diff options
| author | orivej <orivej@yandex-team.ru> | 2022-02-10 16:45:01 +0300 |
|---|---|---|
| committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:45:01 +0300 |
| commit | 2d37894b1b037cf24231090eda8589bbb44fb6fc (patch) | |
| tree | be835aa92c6248212e705f25388ebafcf84bc7a1 /contrib/libs/poco/Net | |
| parent | 718c552901d703c502ccbefdfc3c9028d608b947 (diff) | |
| download | ydb-2d37894b1b037cf24231090eda8589bbb44fb6fc.tar.gz | |
Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/poco/Net')
207 files changed, 40445 insertions, 40445 deletions
diff --git a/contrib/libs/poco/Net/include/Poco/Net/AbstractHTTPRequestHandler.h b/contrib/libs/poco/Net/include/Poco/Net/AbstractHTTPRequestHandler.h index 710ef68702..7bbc174c81 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/AbstractHTTPRequestHandler.h +++ b/contrib/libs/poco/Net/include/Poco/Net/AbstractHTTPRequestHandler.h @@ -1,136 +1,136 @@ -// -// AbstractHTTPRequestHandler.h -// -// Library: Net -// Package: HTTPServer -// Module: AbstractHTTPRequestHandler -// -// Definition of the AbstractHTTPRequestHandler class. -// -// Copyright (c) 2007, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_AbstractHTTPRequestHandler_INCLUDED -#define Net_AbstractHTTPRequestHandler_INCLUDED - - -#include "Poco/Net/HTTPRequestHandler.h" -#include "Poco/Net/HTTPResponse.h" - - -namespace Poco { -namespace Net { - - -class HTMLForm; - - -class Net_API AbstractHTTPRequestHandler: public HTTPRequestHandler - /// The abstract base class for AbstractHTTPRequestHandlers - /// created by HTTPServer. - /// - /// Derived classes must override the run() method. - - /// Contrary to a HTTPRequestHandler, an AbstractHTTPRequestHandler - /// stores request and response as member variables to avoid having - /// to pass them around as method parameters. Additionally, a - /// HTMLForm object is created for use by subclasses. - /// - /// The run() method must perform the complete handling - /// of the HTTP request connection. As soon as the run() - /// method returns, the request handler object is destroyed. - /// - /// A new AbstractHTTPRequestHandler object will be created for - /// each new HTTP request that is received by the HTTPServer. -{ -public: - AbstractHTTPRequestHandler(); - /// Creates the AbstractHTTPRequestHandler. - - virtual ~AbstractHTTPRequestHandler(); - /// Destroys the AbstractHTTPRequestHandler. - - void handleRequest(HTTPServerRequest& request, HTTPServerResponse& response); - /// This class implements some common behavior, - /// before calling run() to actually handle the request: - /// - save request and response objects; - /// - call authorize(); - /// - if authorize() returns true call run(), - /// else send 401 (Unauthorized) response. - /// - /// If run() throws an exception and the response has not been - /// sent yet, sends a 500 (Internal Server Error) response with - /// the exception's display text. - - HTTPServerRequest& request(); - /// Returns the request. - - HTTPServerResponse& response(); - /// Returns the response. - - HTMLForm& form(); - /// Returns a HTMLForm for the given request. - /// The HTMLForm object is created when this - /// member function is executed the first time. - - void sendErrorResponse(HTTPResponse::HTTPStatus status, const std::string& message); - /// Sends a HTML error page for the given status code. - /// The given message is added to the page: - /// <HTML> - /// <HEAD> - /// <TITLE>status - reason</TITLE> - /// </HEAD> - /// <BODY> - /// <H1>status - reason</H1> - /// <P>message</P> - /// </BODY> - /// </HTML> - -protected: - virtual void run() = 0; - /// Must be overridden by subclasses. - /// - /// Handles the given request. - - virtual bool authenticate(); - /// Check authentication; returns true if okay, false if failed to authenticate. - /// The default implementation always returns true. - /// - /// Subclasses can override this member function to perform - /// some form of client or request authentication before - /// the request is actually handled. - -private: - HTTPServerRequest* _pRequest; - HTTPServerResponse* _pResponse; - HTMLForm* _pForm; -}; - - -// -// inlines -// -inline HTTPServerRequest& AbstractHTTPRequestHandler::request() -{ - poco_check_ptr (_pRequest); - - return *_pRequest; -} - - -inline HTTPServerResponse& AbstractHTTPRequestHandler::response() -{ - poco_check_ptr (_pResponse); - - return *_pResponse; -} - - -} } // namespace Poco::Net - - -#endif // Net_AbstractHTTPRequestHandler_INCLUDED +// +// AbstractHTTPRequestHandler.h +// +// Library: Net +// Package: HTTPServer +// Module: AbstractHTTPRequestHandler +// +// Definition of the AbstractHTTPRequestHandler class. +// +// Copyright (c) 2007, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_AbstractHTTPRequestHandler_INCLUDED +#define Net_AbstractHTTPRequestHandler_INCLUDED + + +#include "Poco/Net/HTTPRequestHandler.h" +#include "Poco/Net/HTTPResponse.h" + + +namespace Poco { +namespace Net { + + +class HTMLForm; + + +class Net_API AbstractHTTPRequestHandler: public HTTPRequestHandler + /// The abstract base class for AbstractHTTPRequestHandlers + /// created by HTTPServer. + /// + /// Derived classes must override the run() method. + + /// Contrary to a HTTPRequestHandler, an AbstractHTTPRequestHandler + /// stores request and response as member variables to avoid having + /// to pass them around as method parameters. Additionally, a + /// HTMLForm object is created for use by subclasses. + /// + /// The run() method must perform the complete handling + /// of the HTTP request connection. As soon as the run() + /// method returns, the request handler object is destroyed. + /// + /// A new AbstractHTTPRequestHandler object will be created for + /// each new HTTP request that is received by the HTTPServer. +{ +public: + AbstractHTTPRequestHandler(); + /// Creates the AbstractHTTPRequestHandler. + + virtual ~AbstractHTTPRequestHandler(); + /// Destroys the AbstractHTTPRequestHandler. + + void handleRequest(HTTPServerRequest& request, HTTPServerResponse& response); + /// This class implements some common behavior, + /// before calling run() to actually handle the request: + /// - save request and response objects; + /// - call authorize(); + /// - if authorize() returns true call run(), + /// else send 401 (Unauthorized) response. + /// + /// If run() throws an exception and the response has not been + /// sent yet, sends a 500 (Internal Server Error) response with + /// the exception's display text. + + HTTPServerRequest& request(); + /// Returns the request. + + HTTPServerResponse& response(); + /// Returns the response. + + HTMLForm& form(); + /// Returns a HTMLForm for the given request. + /// The HTMLForm object is created when this + /// member function is executed the first time. + + void sendErrorResponse(HTTPResponse::HTTPStatus status, const std::string& message); + /// Sends a HTML error page for the given status code. + /// The given message is added to the page: + /// <HTML> + /// <HEAD> + /// <TITLE>status - reason</TITLE> + /// </HEAD> + /// <BODY> + /// <H1>status - reason</H1> + /// <P>message</P> + /// </BODY> + /// </HTML> + +protected: + virtual void run() = 0; + /// Must be overridden by subclasses. + /// + /// Handles the given request. + + virtual bool authenticate(); + /// Check authentication; returns true if okay, false if failed to authenticate. + /// The default implementation always returns true. + /// + /// Subclasses can override this member function to perform + /// some form of client or request authentication before + /// the request is actually handled. + +private: + HTTPServerRequest* _pRequest; + HTTPServerResponse* _pResponse; + HTMLForm* _pForm; +}; + + +// +// inlines +// +inline HTTPServerRequest& AbstractHTTPRequestHandler::request() +{ + poco_check_ptr (_pRequest); + + return *_pRequest; +} + + +inline HTTPServerResponse& AbstractHTTPRequestHandler::response() +{ + poco_check_ptr (_pResponse); + + return *_pResponse; +} + + +} } // namespace Poco::Net + + +#endif // Net_AbstractHTTPRequestHandler_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/DNS.h b/contrib/libs/poco/Net/include/Poco/Net/DNS.h index 27d700ec5c..f896862d9f 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/DNS.h +++ b/contrib/libs/poco/Net/include/Poco/Net/DNS.h @@ -1,203 +1,203 @@ -// -// DNS.h -// -// Library: Net -// Package: NetCore -// Module: DNS -// -// Definition of the DNS class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_DNS_INCLUDED -#define Net_DNS_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketDefs.h" -#include "Poco/Net/IPAddress.h" -#include "Poco/Net/HostEntry.h" - -#include "Poco/Timespan.h" - - -namespace Poco { -namespace Net { - - -class Net_API DNS - /// This class provides an interface to the - /// domain name service. - /// - /// Starting with POCO C++ Libraries release 1.9.0, - /// this class also supports Internationalized Domain Names (IDNs). - /// - /// Regarding IDNs, the following rules apply: - /// - /// * An IDN passed to hostByName() must be encoded manually, by calling - /// encodeIDN() (after testing with isIDN() first). - /// * An UTF-8 IDN passed to resolve() or resolveOne() is automatically encoded. - /// * IDNs returned in HostEntry objects are never decoded. They can be - /// decoded by calling decodeIDN() (after testing for an encoded IDN by - /// calling isEncodedIDN()). -{ -public: - enum HintFlag - { - DNS_HINT_NONE = 0, -#ifdef POCO_HAVE_ADDRINFO - DNS_HINT_AI_PASSIVE = AI_PASSIVE, /// Socket address will be used in bind() call - DNS_HINT_AI_CANONNAME = AI_CANONNAME, /// Return canonical name in first ai_canonname - DNS_HINT_AI_NUMERICHOST = AI_NUMERICHOST, /// Nodename must be a numeric address string - DNS_HINT_AI_NUMERICSERV = AI_NUMERICSERV, /// Servicename must be a numeric port number - DNS_HINT_AI_ALL = AI_ALL, /// Query both IP6 and IP4 with AI_V4MAPPED - DNS_HINT_AI_ADDRCONFIG = AI_ADDRCONFIG, /// Resolution only if global address configured - DNS_HINT_AI_V4MAPPED = AI_V4MAPPED /// On v6 failure, query v4 and convert to V4MAPPED format -#endif - }; - - static const Poco::Timespan DEFAULT_DNS_TIMEOUT; - - static HostEntry hostByName(const std::string& hostname, const Poco::Timespan * timeout_ = &DEFAULT_DNS_TIMEOUT, unsigned hintFlags = -#ifdef POCO_HAVE_ADDRINFO - DNS_HINT_AI_CANONNAME | DNS_HINT_AI_ADDRCONFIG -#else - DNS_HINT_NONE -#endif - ); - /// Returns a HostEntry object containing the DNS information - /// for the host with the given name. HintFlag argument is only - /// used on platforms that have getaddrinfo(). - /// - /// Note that Internationalized Domain Names must be encoded - /// using Punycode (see encodeIDN()) before calling this method. - /// - /// Throws a HostNotFoundException if a host with the given - /// name cannot be found. - /// - /// Throws a NoAddressFoundException if no address can be - /// found for the hostname. - /// - /// Throws a DNSException in case of a general DNS error. - /// - /// Throws an IOException in case of any other error. - - static HostEntry hostByAddress(const IPAddress& address, const Poco::Timespan * timeout_ = &DEFAULT_DNS_TIMEOUT, unsigned hintFlags = -#ifdef POCO_HAVE_ADDRINFO - DNS_HINT_AI_CANONNAME | DNS_HINT_AI_ADDRCONFIG -#else - DNS_HINT_NONE -#endif - ); - /// Returns a HostEntry object containing the DNS information - /// for the host with the given IP address. HintFlag argument is only - /// used on platforms that have getaddrinfo(). - /// - /// Throws a HostNotFoundException if a host with the given - /// name cannot be found. - /// - /// Throws a DNSException in case of a general DNS error. - /// - /// Throws an IOException in case of any other error. - - static HostEntry resolve(const std::string& address); - /// Returns a HostEntry object containing the DNS information - /// for the host with the given IP address or host name. - /// - /// If address contains a UTF-8 encoded IDN (internationalized - /// domain name), the domain name will be encoded first using - /// Punycode. - /// - /// Throws a HostNotFoundException if a host with the given - /// name cannot be found. - /// - /// Throws a NoAddressFoundException if no address can be - /// found for the hostname. - /// - /// Throws a DNSException in case of a general DNS error. - /// - /// Throws an IOException in case of any other error. - - static IPAddress resolveOne(const std::string& address); - /// Convenience method that calls resolve(address) and returns - /// the first address from the HostInfo. - - static HostEntry thisHost(); - /// Returns a HostEntry object containing the DNS information - /// for this host. - /// - /// Throws a HostNotFoundException if DNS information - /// for this host cannot be found. - /// - /// Throws a NoAddressFoundException if no address can be - /// found for this host. - /// - /// Throws a DNSException in case of a general DNS error. - /// - /// Throws an IOException in case of any other error. - - static void reload(); - /// Reloads the resolver configuration. - /// - /// This method will call res_init() if the Net library - /// has been compiled with -DPOCO_HAVE_LIBRESOLV. Otherwise - /// it will do nothing. - - static std::string hostName(); - /// Returns the host name of this host. - - static bool isIDN(const std::string& hostname); - /// Returns true if the given hostname is an internationalized - /// domain name (IDN) containing non-ASCII characters, otherwise false. - /// - /// The IDN must be UTF-8 encoded. - - static bool isEncodedIDN(const std::string& hostname); - /// Returns true if the given hostname is an Punycode-encoded - /// internationalized domain name (IDN), otherwise false. - /// - /// An encoded IDN starts with the character sequence "xn--". - - static std::string encodeIDN(const std::string& idn); - /// Encodes the given IDN (internationalized domain name), which must - /// be in UTF-8 encoding. - /// - /// The resulting string will be encoded according to Punycode. - - static std::string decodeIDN(const std::string& encodedIDN); - /// Decodes the given Punycode-encoded IDN (internationalized domain name). - /// - /// The resulting string will be UTF-8 encoded. - -protected: - static int lastError(); - /// Returns the code of the last error. - - static void error(int code, const std::string& arg); - /// Throws an exception according to the error code. - - static void aierror(int code, const std::string& arg); - /// Throws an exception according to the getaddrinfo() error code. - - static std::string encodeIDNLabel(const std::string& idn); - /// Encodes the given IDN (internationalized domain name) label, which must - /// be in UTF-8 encoding. - /// - /// The resulting string will be encoded according to Punycode. - - static std::string decodeIDNLabel(const std::string& encodedIDN); - /// Decodes the given Punycode-encoded IDN (internationalized domain name) label. - /// - /// The resulting string will be UTF-8 encoded. -}; - - -} } // namespace Poco::Net - - -#endif // Net_DNS_INCLUDED +// +// DNS.h +// +// Library: Net +// Package: NetCore +// Module: DNS +// +// Definition of the DNS class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_DNS_INCLUDED +#define Net_DNS_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketDefs.h" +#include "Poco/Net/IPAddress.h" +#include "Poco/Net/HostEntry.h" + +#include "Poco/Timespan.h" + + +namespace Poco { +namespace Net { + + +class Net_API DNS + /// This class provides an interface to the + /// domain name service. + /// + /// Starting with POCO C++ Libraries release 1.9.0, + /// this class also supports Internationalized Domain Names (IDNs). + /// + /// Regarding IDNs, the following rules apply: + /// + /// * An IDN passed to hostByName() must be encoded manually, by calling + /// encodeIDN() (after testing with isIDN() first). + /// * An UTF-8 IDN passed to resolve() or resolveOne() is automatically encoded. + /// * IDNs returned in HostEntry objects are never decoded. They can be + /// decoded by calling decodeIDN() (after testing for an encoded IDN by + /// calling isEncodedIDN()). +{ +public: + enum HintFlag + { + DNS_HINT_NONE = 0, +#ifdef POCO_HAVE_ADDRINFO + DNS_HINT_AI_PASSIVE = AI_PASSIVE, /// Socket address will be used in bind() call + DNS_HINT_AI_CANONNAME = AI_CANONNAME, /// Return canonical name in first ai_canonname + DNS_HINT_AI_NUMERICHOST = AI_NUMERICHOST, /// Nodename must be a numeric address string + DNS_HINT_AI_NUMERICSERV = AI_NUMERICSERV, /// Servicename must be a numeric port number + DNS_HINT_AI_ALL = AI_ALL, /// Query both IP6 and IP4 with AI_V4MAPPED + DNS_HINT_AI_ADDRCONFIG = AI_ADDRCONFIG, /// Resolution only if global address configured + DNS_HINT_AI_V4MAPPED = AI_V4MAPPED /// On v6 failure, query v4 and convert to V4MAPPED format +#endif + }; + + static const Poco::Timespan DEFAULT_DNS_TIMEOUT; + + static HostEntry hostByName(const std::string& hostname, const Poco::Timespan * timeout_ = &DEFAULT_DNS_TIMEOUT, unsigned hintFlags = +#ifdef POCO_HAVE_ADDRINFO + DNS_HINT_AI_CANONNAME | DNS_HINT_AI_ADDRCONFIG +#else + DNS_HINT_NONE +#endif + ); + /// Returns a HostEntry object containing the DNS information + /// for the host with the given name. HintFlag argument is only + /// used on platforms that have getaddrinfo(). + /// + /// Note that Internationalized Domain Names must be encoded + /// using Punycode (see encodeIDN()) before calling this method. + /// + /// Throws a HostNotFoundException if a host with the given + /// name cannot be found. + /// + /// Throws a NoAddressFoundException if no address can be + /// found for the hostname. + /// + /// Throws a DNSException in case of a general DNS error. + /// + /// Throws an IOException in case of any other error. + + static HostEntry hostByAddress(const IPAddress& address, const Poco::Timespan * timeout_ = &DEFAULT_DNS_TIMEOUT, unsigned hintFlags = +#ifdef POCO_HAVE_ADDRINFO + DNS_HINT_AI_CANONNAME | DNS_HINT_AI_ADDRCONFIG +#else + DNS_HINT_NONE +#endif + ); + /// Returns a HostEntry object containing the DNS information + /// for the host with the given IP address. HintFlag argument is only + /// used on platforms that have getaddrinfo(). + /// + /// Throws a HostNotFoundException if a host with the given + /// name cannot be found. + /// + /// Throws a DNSException in case of a general DNS error. + /// + /// Throws an IOException in case of any other error. + + static HostEntry resolve(const std::string& address); + /// Returns a HostEntry object containing the DNS information + /// for the host with the given IP address or host name. + /// + /// If address contains a UTF-8 encoded IDN (internationalized + /// domain name), the domain name will be encoded first using + /// Punycode. + /// + /// Throws a HostNotFoundException if a host with the given + /// name cannot be found. + /// + /// Throws a NoAddressFoundException if no address can be + /// found for the hostname. + /// + /// Throws a DNSException in case of a general DNS error. + /// + /// Throws an IOException in case of any other error. + + static IPAddress resolveOne(const std::string& address); + /// Convenience method that calls resolve(address) and returns + /// the first address from the HostInfo. + + static HostEntry thisHost(); + /// Returns a HostEntry object containing the DNS information + /// for this host. + /// + /// Throws a HostNotFoundException if DNS information + /// for this host cannot be found. + /// + /// Throws a NoAddressFoundException if no address can be + /// found for this host. + /// + /// Throws a DNSException in case of a general DNS error. + /// + /// Throws an IOException in case of any other error. + + static void reload(); + /// Reloads the resolver configuration. + /// + /// This method will call res_init() if the Net library + /// has been compiled with -DPOCO_HAVE_LIBRESOLV. Otherwise + /// it will do nothing. + + static std::string hostName(); + /// Returns the host name of this host. + + static bool isIDN(const std::string& hostname); + /// Returns true if the given hostname is an internationalized + /// domain name (IDN) containing non-ASCII characters, otherwise false. + /// + /// The IDN must be UTF-8 encoded. + + static bool isEncodedIDN(const std::string& hostname); + /// Returns true if the given hostname is an Punycode-encoded + /// internationalized domain name (IDN), otherwise false. + /// + /// An encoded IDN starts with the character sequence "xn--". + + static std::string encodeIDN(const std::string& idn); + /// Encodes the given IDN (internationalized domain name), which must + /// be in UTF-8 encoding. + /// + /// The resulting string will be encoded according to Punycode. + + static std::string decodeIDN(const std::string& encodedIDN); + /// Decodes the given Punycode-encoded IDN (internationalized domain name). + /// + /// The resulting string will be UTF-8 encoded. + +protected: + static int lastError(); + /// Returns the code of the last error. + + static void error(int code, const std::string& arg); + /// Throws an exception according to the error code. + + static void aierror(int code, const std::string& arg); + /// Throws an exception according to the getaddrinfo() error code. + + static std::string encodeIDNLabel(const std::string& idn); + /// Encodes the given IDN (internationalized domain name) label, which must + /// be in UTF-8 encoding. + /// + /// The resulting string will be encoded according to Punycode. + + static std::string decodeIDNLabel(const std::string& encodedIDN); + /// Decodes the given Punycode-encoded IDN (internationalized domain name) label. + /// + /// The resulting string will be UTF-8 encoded. +}; + + +} } // namespace Poco::Net + + +#endif // Net_DNS_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/DatagramSocket.h b/contrib/libs/poco/Net/include/Poco/Net/DatagramSocket.h index 143381ddee..17d0253155 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/DatagramSocket.h +++ b/contrib/libs/poco/Net/include/Poco/Net/DatagramSocket.h @@ -1,168 +1,168 @@ -// -// DatagramSocket.h -// -// Library: Net -// Package: Sockets -// Module: DatagramSocket -// -// Definition of the DatagramSocket class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_DatagramSocket_INCLUDED -#define Net_DatagramSocket_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/Socket.h" - - -namespace Poco { -namespace Net { - - -class Net_API DatagramSocket: public Socket - /// This class provides an interface to an - /// UDP stream socket. -{ -public: - DatagramSocket(); - /// Creates an unconnected, unbound datagram socket. - /// - /// Before the datagram socket can be used, bind(), - /// bind6() or connect() must be called. - /// - /// Notice: The behavior of this constructor has changed - /// in release 2.0. Previously, the constructor created - /// an unbound IPv4 datagram socket. - - explicit DatagramSocket(SocketAddress::Family family); - /// Creates an unconnected datagram socket. - /// - /// The socket will be created for the - /// given address family. - - DatagramSocket(const SocketAddress& address, bool reuseAddress = false); - /// Creates a datagram socket and binds it - /// to the given address. - /// - /// Depending on the address family, the socket - /// will be either an IPv4 or an IPv6 socket. - - DatagramSocket(const Socket& socket); - /// Creates the DatagramSocket with the SocketImpl - /// from another socket. The SocketImpl must be - /// a DatagramSocketImpl, otherwise an InvalidArgumentException - /// will be thrown. - - ~DatagramSocket(); - /// Destroys the DatagramSocket. - - DatagramSocket& operator = (const Socket& socket); - /// Assignment operator. - /// - /// Releases the socket's SocketImpl and - /// attaches the SocketImpl from the other socket and - /// increments the reference count of the SocketImpl. - - void connect(const SocketAddress& address); - /// Restricts incoming and outgoing - /// packets to the specified address. - /// - /// Calls to connect() cannot come before calls to bind(). - - void bind(const SocketAddress& address, bool reuseAddress = false); - /// Bind a local address to the socket. - /// - /// This is usually only done when establishing a server - /// socket. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - /// - /// Calls to connect cannot() come before calls to bind(). - - void bind(const SocketAddress& address, bool reuseAddress, bool reusePort); - /// Bind a local address to the socket. - /// - /// This is usually only done when establishing a server - /// socket. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - /// - /// If reusePort is true, sets the SO_REUSEPORT - /// socket option. - /// - /// Calls to connect cannot() come before calls to bind(). - - int sendBytes(const void* buffer, int length, int flags = 0); - /// Sends the contents of the given buffer through - /// the socket. - /// - /// Returns the number of bytes sent, which may be - /// less than the number of bytes specified. - - int receiveBytes(void* buffer, int length, int flags = 0); - /// Receives data from the socket and stores it - /// in buffer. Up to length bytes are received. - /// - /// Returns the number of bytes received. - - int sendTo(const void* buffer, int length, const SocketAddress& address, int flags = 0); - /// Sends the contents of the given buffer through - /// the socket to the given address. - /// - /// Returns the number of bytes sent, which may be - /// less than the number of bytes specified. - - int receiveFrom(void* buffer, int length, SocketAddress& address, int flags = 0); - /// Receives data from the socket and stores it - /// in buffer. Up to length bytes are received. - /// Stores the address of the sender in address. - /// - /// Returns the number of bytes received. - - void setBroadcast(bool flag); - /// Sets the value of the SO_BROADCAST socket option. - /// - /// Setting this flag allows sending datagrams to - /// the broadcast address. - - bool getBroadcast() const; - /// Returns the value of the SO_BROADCAST socket option. - -protected: - DatagramSocket(SocketImpl* pImpl); - /// Creates the Socket and attaches the given SocketImpl. - /// The socket takes ownership of the SocketImpl. - /// - /// The SocketImpl must be a StreamSocketImpl, otherwise - /// an InvalidArgumentException will be thrown. -}; - - -// -// inlines -// -inline void DatagramSocket::setBroadcast(bool flag) -{ - impl()->setBroadcast(flag); -} - - -inline bool DatagramSocket::getBroadcast() const -{ - return impl()->getBroadcast(); -} - - -} } // namespace Poco::Net - - -#endif // Net_DatagramSocket_INCLUDED +// +// DatagramSocket.h +// +// Library: Net +// Package: Sockets +// Module: DatagramSocket +// +// Definition of the DatagramSocket class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_DatagramSocket_INCLUDED +#define Net_DatagramSocket_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/Socket.h" + + +namespace Poco { +namespace Net { + + +class Net_API DatagramSocket: public Socket + /// This class provides an interface to an + /// UDP stream socket. +{ +public: + DatagramSocket(); + /// Creates an unconnected, unbound datagram socket. + /// + /// Before the datagram socket can be used, bind(), + /// bind6() or connect() must be called. + /// + /// Notice: The behavior of this constructor has changed + /// in release 2.0. Previously, the constructor created + /// an unbound IPv4 datagram socket. + + explicit DatagramSocket(SocketAddress::Family family); + /// Creates an unconnected datagram socket. + /// + /// The socket will be created for the + /// given address family. + + DatagramSocket(const SocketAddress& address, bool reuseAddress = false); + /// Creates a datagram socket and binds it + /// to the given address. + /// + /// Depending on the address family, the socket + /// will be either an IPv4 or an IPv6 socket. + + DatagramSocket(const Socket& socket); + /// Creates the DatagramSocket with the SocketImpl + /// from another socket. The SocketImpl must be + /// a DatagramSocketImpl, otherwise an InvalidArgumentException + /// will be thrown. + + ~DatagramSocket(); + /// Destroys the DatagramSocket. + + DatagramSocket& operator = (const Socket& socket); + /// Assignment operator. + /// + /// Releases the socket's SocketImpl and + /// attaches the SocketImpl from the other socket and + /// increments the reference count of the SocketImpl. + + void connect(const SocketAddress& address); + /// Restricts incoming and outgoing + /// packets to the specified address. + /// + /// Calls to connect() cannot come before calls to bind(). + + void bind(const SocketAddress& address, bool reuseAddress = false); + /// Bind a local address to the socket. + /// + /// This is usually only done when establishing a server + /// socket. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + /// + /// Calls to connect cannot() come before calls to bind(). + + void bind(const SocketAddress& address, bool reuseAddress, bool reusePort); + /// Bind a local address to the socket. + /// + /// This is usually only done when establishing a server + /// socket. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + /// + /// If reusePort is true, sets the SO_REUSEPORT + /// socket option. + /// + /// Calls to connect cannot() come before calls to bind(). + + int sendBytes(const void* buffer, int length, int flags = 0); + /// Sends the contents of the given buffer through + /// the socket. + /// + /// Returns the number of bytes sent, which may be + /// less than the number of bytes specified. + + int receiveBytes(void* buffer, int length, int flags = 0); + /// Receives data from the socket and stores it + /// in buffer. Up to length bytes are received. + /// + /// Returns the number of bytes received. + + int sendTo(const void* buffer, int length, const SocketAddress& address, int flags = 0); + /// Sends the contents of the given buffer through + /// the socket to the given address. + /// + /// Returns the number of bytes sent, which may be + /// less than the number of bytes specified. + + int receiveFrom(void* buffer, int length, SocketAddress& address, int flags = 0); + /// Receives data from the socket and stores it + /// in buffer. Up to length bytes are received. + /// Stores the address of the sender in address. + /// + /// Returns the number of bytes received. + + void setBroadcast(bool flag); + /// Sets the value of the SO_BROADCAST socket option. + /// + /// Setting this flag allows sending datagrams to + /// the broadcast address. + + bool getBroadcast() const; + /// Returns the value of the SO_BROADCAST socket option. + +protected: + DatagramSocket(SocketImpl* pImpl); + /// Creates the Socket and attaches the given SocketImpl. + /// The socket takes ownership of the SocketImpl. + /// + /// The SocketImpl must be a StreamSocketImpl, otherwise + /// an InvalidArgumentException will be thrown. +}; + + +// +// inlines +// +inline void DatagramSocket::setBroadcast(bool flag) +{ + impl()->setBroadcast(flag); +} + + +inline bool DatagramSocket::getBroadcast() const +{ + return impl()->getBroadcast(); +} + + +} } // namespace Poco::Net + + +#endif // Net_DatagramSocket_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/DatagramSocketImpl.h b/contrib/libs/poco/Net/include/Poco/Net/DatagramSocketImpl.h index 6bf7bc8fd8..f9d280aa1b 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/DatagramSocketImpl.h +++ b/contrib/libs/poco/Net/include/Poco/Net/DatagramSocketImpl.h @@ -1,55 +1,55 @@ -// -// DatagramSocketImpl.h -// -// Library: Net -// Package: Sockets -// Module: DatagramSocketImpl -// -// Definition of the DatagramSocketImpl class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_DatagramSocketImpl_INCLUDED -#define Net_DatagramSocketImpl_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketImpl.h" - - -namespace Poco { -namespace Net { - - -class Net_API DatagramSocketImpl: public SocketImpl - /// This class implements an UDP socket. -{ -public: - DatagramSocketImpl(); - /// Creates an unconnected, unbound datagram socket. - - explicit DatagramSocketImpl(SocketAddress::Family family); - /// Creates an unconnected datagram socket. - /// - /// The socket will be created for the - /// given address family. - - DatagramSocketImpl(poco_socket_t sockfd); - /// Creates a StreamSocketImpl using the given native socket. - -protected: - void init(int af); - - ~DatagramSocketImpl(); -}; - - -} } // namespace Poco::Net - - -#endif // Net_DatagramSocketImpl_INCLUDED +// +// DatagramSocketImpl.h +// +// Library: Net +// Package: Sockets +// Module: DatagramSocketImpl +// +// Definition of the DatagramSocketImpl class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_DatagramSocketImpl_INCLUDED +#define Net_DatagramSocketImpl_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketImpl.h" + + +namespace Poco { +namespace Net { + + +class Net_API DatagramSocketImpl: public SocketImpl + /// This class implements an UDP socket. +{ +public: + DatagramSocketImpl(); + /// Creates an unconnected, unbound datagram socket. + + explicit DatagramSocketImpl(SocketAddress::Family family); + /// Creates an unconnected datagram socket. + /// + /// The socket will be created for the + /// given address family. + + DatagramSocketImpl(poco_socket_t sockfd); + /// Creates a StreamSocketImpl using the given native socket. + +protected: + void init(int af); + + ~DatagramSocketImpl(); +}; + + +} } // namespace Poco::Net + + +#endif // Net_DatagramSocketImpl_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/DialogSocket.h b/contrib/libs/poco/Net/include/Poco/Net/DialogSocket.h index 93fa8c36db..ca47b73ba6 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/DialogSocket.h +++ b/contrib/libs/poco/Net/include/Poco/Net/DialogSocket.h @@ -1,211 +1,211 @@ -// -// DialogSocket.h -// -// Library: Net -// Package: Sockets -// Module: DialogSocket -// -// Definition of the DialogSocket class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_DialogSocket_INCLUDED -#define Net_DialogSocket_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/StreamSocket.h" -#include <cstdlib> - - -namespace Poco { -namespace Net { - - -class Net_API DialogSocket: public StreamSocket - /// DialogSocket is a subclass of StreamSocket that - /// can be used for implementing request-response - /// based client server connections. - /// - /// A request is always a single-line command terminated - /// by CR-LF. - /// - /// A response can either be a single line of text terminated - /// by CR-LF, or multiple lines of text in the format used - /// by the FTP and SMTP protocols. - /// - /// Limited support for the TELNET protocol (RFC 854) is - /// available. - /// - /// Warning: Do not call receiveBytes() on a DialogSocket. - /// Due to internal buffering in DialogSocket, receiveBytes() - /// may return an unexpected result and interfere with - /// DialogSocket's buffering. Use receiveRawBytes() instead. -{ -public: - DialogSocket(); - /// Creates an unconnected stream socket. +// +// DialogSocket.h +// +// Library: Net +// Package: Sockets +// Module: DialogSocket +// +// Definition of the DialogSocket class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_DialogSocket_INCLUDED +#define Net_DialogSocket_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/StreamSocket.h" +#include <cstdlib> + + +namespace Poco { +namespace Net { + + +class Net_API DialogSocket: public StreamSocket + /// DialogSocket is a subclass of StreamSocket that + /// can be used for implementing request-response + /// based client server connections. + /// + /// A request is always a single-line command terminated + /// by CR-LF. + /// + /// A response can either be a single line of text terminated + /// by CR-LF, or multiple lines of text in the format used + /// by the FTP and SMTP protocols. + /// + /// Limited support for the TELNET protocol (RFC 854) is + /// available. + /// + /// Warning: Do not call receiveBytes() on a DialogSocket. + /// Due to internal buffering in DialogSocket, receiveBytes() + /// may return an unexpected result and interfere with + /// DialogSocket's buffering. Use receiveRawBytes() instead. +{ +public: + DialogSocket(); + /// Creates an unconnected stream socket. + /// + /// Before sending or receiving data, the socket + /// must be connected with a call to connect(). + + explicit DialogSocket(const SocketAddress& address); + /// Creates a stream socket and connects it to + /// the socket specified by address. + + DialogSocket(const Socket& socket); + /// Creates the DialogSocket with the SocketImpl + /// from another socket. The SocketImpl must be + /// a StreamSocketImpl, otherwise an InvalidArgumentException + /// will be thrown. + + DialogSocket(const DialogSocket& socket); + /// Creates the DialogSocket as copy of another dialog socket. + + ~DialogSocket(); + /// Destroys the DialogSocket. + + DialogSocket& operator = (const Socket& socket); + /// Assignment operator. + /// + /// Releases the socket's SocketImpl and + /// attaches the SocketImpl from the other socket and + /// increments the reference count of the SocketImpl. + + DialogSocket& operator = (const DialogSocket& socket); + /// Assignment operator. + + void sendByte(unsigned char ch); + /// Sends a single byte over the socket connection. + + void sendString(const char* str); + /// Sends the given null-terminated string over + /// the socket connection. + + void sendString(const std::string& str); + /// Sends the given string over the socket connection. + + void sendMessage(const std::string& message); + /// Appends a CR-LF sequence to the message and sends it + /// over the socket connection. + + void sendMessage(const std::string& message, const std::string& arg); + /// Concatenates message and arg, separated by a space, appends a + /// CR-LF sequence, and sends the result over the socket connection. + + void sendMessage(const std::string& message, const std::string& arg1, const std::string& arg2); + /// Concatenates message and args, separated by a space, appends a + /// CR-LF sequence, and sends the result over the socket connection. + + bool receiveMessage(std::string& message); + /// Receives a single-line message, terminated by CR-LF, + /// from the socket connection and appends it to response. /// - /// Before sending or receiving data, the socket - /// must be connected with a call to connect(). - - explicit DialogSocket(const SocketAddress& address); - /// Creates a stream socket and connects it to - /// the socket specified by address. - - DialogSocket(const Socket& socket); - /// Creates the DialogSocket with the SocketImpl - /// from another socket. The SocketImpl must be - /// a StreamSocketImpl, otherwise an InvalidArgumentException - /// will be thrown. - - DialogSocket(const DialogSocket& socket); - /// Creates the DialogSocket as copy of another dialog socket. - - ~DialogSocket(); - /// Destroys the DialogSocket. - - DialogSocket& operator = (const Socket& socket); - /// Assignment operator. - /// - /// Releases the socket's SocketImpl and - /// attaches the SocketImpl from the other socket and - /// increments the reference count of the SocketImpl. - - DialogSocket& operator = (const DialogSocket& socket); - /// Assignment operator. - - void sendByte(unsigned char ch); - /// Sends a single byte over the socket connection. - - void sendString(const char* str); - /// Sends the given null-terminated string over - /// the socket connection. - - void sendString(const std::string& str); - /// Sends the given string over the socket connection. - - void sendMessage(const std::string& message); - /// Appends a CR-LF sequence to the message and sends it - /// over the socket connection. - - void sendMessage(const std::string& message, const std::string& arg); - /// Concatenates message and arg, separated by a space, appends a - /// CR-LF sequence, and sends the result over the socket connection. - - void sendMessage(const std::string& message, const std::string& arg1, const std::string& arg2); - /// Concatenates message and args, separated by a space, appends a - /// CR-LF sequence, and sends the result over the socket connection. - - bool receiveMessage(std::string& message); - /// Receives a single-line message, terminated by CR-LF, - /// from the socket connection and appends it to response. - /// - /// Returns true if a message has been read or false if - /// the connection has been closed by the peer. - - int receiveStatusMessage(std::string& message); - /// Receives a single-line or multi-line response from - /// the socket connection. The format must be according to - /// one of the response formats specified in the FTP (RFC 959) - /// or SMTP (RFC 2821) specifications. - /// - /// The first line starts with a 3-digit status code. - /// Following the status code is either a space character (' ' ) - /// (in case of a single-line response) or a minus character ('-') - /// in case of a multi-line response. The following lines can have - /// a three-digit status code followed by a minus-sign and some - /// text, or some arbitrary text only. The last line again begins - /// with a three-digit status code (which must be the same as the - /// one in the first line), followed by a space and some arbitrary - /// text. All lines must be terminated by a CR-LF sequence. - /// - /// The response contains all response lines, separated by a newline - /// character, including the status code. The status code is returned. - /// If the response line does not contain a status code, 0 is returned. - - int get(); - /// Reads one character from the connection. - /// - /// Returns -1 (EOF_CHAR) if no more characters are available. - - int peek(); - /// Returns the character that would be returned by the next call - /// to get(), without actually extracting the character from the - /// buffer. - /// - /// Returns -1 (EOF_CHAR) if no more characters are available. - - int receiveRawBytes(void* buffer, int length); - /// Read up to length bytes from the connection and place - /// them into buffer. If there are data bytes in the internal - /// buffer, these bytes are returned first. - /// - /// Use this member function instead of receiveBytes(). - /// - /// Returns the number of bytes read, which may be - /// less than requested. - - void synch(); - /// Sends a TELNET SYNCH signal over the connection. - /// - /// According to RFC 854, a TELNET_DM char is sent - /// via sendUrgent(). - - void sendTelnetCommand(unsigned char command); - /// Sends a TELNET command sequence (TELNET_IAC followed - /// by the given command) over the connection. - - void sendTelnetCommand(unsigned char command, unsigned char arg); - /// Sends a TELNET command sequence (TELNET_IAC followed - /// by the given command, followed by arg) over the connection. - - enum TelnetCodes - { - TELNET_SE = 240, - TELNET_NOP = 241, - TELNET_DM = 242, - TELNET_BRK = 243, - TELNET_IP = 244, - TELNET_AO = 245, - TELNET_AYT = 246, - TELNET_EC = 247, - TELNET_EL = 248, - TELNET_GA = 249, - TELNET_SB = 250, - TELNET_WILL = 251, - TELNET_WONT = 252, - TELNET_DO = 253, - TELNET_DONT = 254, - TELNET_IAC = 255 - }; - -protected: - void allocBuffer(); - void refill(); - bool receiveLine(std::string& line, std::size_t lineLengthLimit = 0); - int receiveStatusLine(std::string& line, std::size_t lineLengthLimit = 0); - -private: - enum - { - RECEIVE_BUFFER_SIZE = 1024, - MAX_LINE_LENGTH = 4096, - EOF_CHAR = -1 - }; - - char* _pBuffer; - char* _pNext; - char* _pEnd; -}; - - -} } // namespace Poco::Net - - -#endif // Net_DialogSocket_INCLUDED + /// Returns true if a message has been read or false if + /// the connection has been closed by the peer. + + int receiveStatusMessage(std::string& message); + /// Receives a single-line or multi-line response from + /// the socket connection. The format must be according to + /// one of the response formats specified in the FTP (RFC 959) + /// or SMTP (RFC 2821) specifications. + /// + /// The first line starts with a 3-digit status code. + /// Following the status code is either a space character (' ' ) + /// (in case of a single-line response) or a minus character ('-') + /// in case of a multi-line response. The following lines can have + /// a three-digit status code followed by a minus-sign and some + /// text, or some arbitrary text only. The last line again begins + /// with a three-digit status code (which must be the same as the + /// one in the first line), followed by a space and some arbitrary + /// text. All lines must be terminated by a CR-LF sequence. + /// + /// The response contains all response lines, separated by a newline + /// character, including the status code. The status code is returned. + /// If the response line does not contain a status code, 0 is returned. + + int get(); + /// Reads one character from the connection. + /// + /// Returns -1 (EOF_CHAR) if no more characters are available. + + int peek(); + /// Returns the character that would be returned by the next call + /// to get(), without actually extracting the character from the + /// buffer. + /// + /// Returns -1 (EOF_CHAR) if no more characters are available. + + int receiveRawBytes(void* buffer, int length); + /// Read up to length bytes from the connection and place + /// them into buffer. If there are data bytes in the internal + /// buffer, these bytes are returned first. + /// + /// Use this member function instead of receiveBytes(). + /// + /// Returns the number of bytes read, which may be + /// less than requested. + + void synch(); + /// Sends a TELNET SYNCH signal over the connection. + /// + /// According to RFC 854, a TELNET_DM char is sent + /// via sendUrgent(). + + void sendTelnetCommand(unsigned char command); + /// Sends a TELNET command sequence (TELNET_IAC followed + /// by the given command) over the connection. + + void sendTelnetCommand(unsigned char command, unsigned char arg); + /// Sends a TELNET command sequence (TELNET_IAC followed + /// by the given command, followed by arg) over the connection. + + enum TelnetCodes + { + TELNET_SE = 240, + TELNET_NOP = 241, + TELNET_DM = 242, + TELNET_BRK = 243, + TELNET_IP = 244, + TELNET_AO = 245, + TELNET_AYT = 246, + TELNET_EC = 247, + TELNET_EL = 248, + TELNET_GA = 249, + TELNET_SB = 250, + TELNET_WILL = 251, + TELNET_WONT = 252, + TELNET_DO = 253, + TELNET_DONT = 254, + TELNET_IAC = 255 + }; + +protected: + void allocBuffer(); + void refill(); + bool receiveLine(std::string& line, std::size_t lineLengthLimit = 0); + int receiveStatusLine(std::string& line, std::size_t lineLengthLimit = 0); + +private: + enum + { + RECEIVE_BUFFER_SIZE = 1024, + MAX_LINE_LENGTH = 4096, + EOF_CHAR = -1 + }; + + char* _pBuffer; + char* _pNext; + char* _pEnd; +}; + + +} } // namespace Poco::Net + + +#endif // Net_DialogSocket_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/FTPClientSession.h b/contrib/libs/poco/Net/include/Poco/Net/FTPClientSession.h index ca69ef234f..1750cfc028 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/FTPClientSession.h +++ b/contrib/libs/poco/Net/include/Poco/Net/FTPClientSession.h @@ -1,403 +1,403 @@ -// -// FTPClientSession.h -// -// Library: Net -// Package: FTP -// Module: FTPClientSession -// -// Definition of the FTPClientSession class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_FTPClientSession_INCLUDED -#define Net_FTPClientSession_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/DialogSocket.h" -#include "Poco/Timespan.h" -#include <istream> -#include <ostream> - - -namespace Poco { -namespace Net { - - -class SocketStream; - - -class Net_API FTPClientSession - /// This class implements an File Transfer Protocol - /// (FTP, RFC 959) client. - /// - /// Most of the features of the FTP protocol, as specified - /// in RFC 959, are supported. Not supported are EBCDIC and - /// LOCAL data types and format control and structured files. - /// - /// Also supported are the EPRT and EPSV commands from - /// RFC 1738 (FTP Extensions for IPv6 and NAT). - /// The client will first attempt to use the EPRT and EPSV - /// commands. If the server does not supports these commands, - /// the client will fall back to PORT and PASV. -{ -public: - enum - { - FTP_PORT = 21 - }; - - enum FileType - { - TYPE_TEXT, // TYPE A (ASCII) - TYPE_BINARY // TYPE I (Image) - }; - - FTPClientSession(); - /// Creates an FTPClientSession. - /// - /// Passive mode will be used for data transfers. - - explicit FTPClientSession(const StreamSocket& socket); - /// Creates an FTPClientSession using the given - /// connected socket for the control connection. - /// - /// Passive mode will be used for data transfers. - - FTPClientSession(const std::string& host, - Poco::UInt16 port = FTP_PORT, - const std::string& username = "", - const std::string& password = ""); - /// Creates an FTPClientSession using a socket connected - /// to the given host and port. If username is supplied, - /// login is attempted. - /// - /// Passive mode will be used for data transfers. - - virtual ~FTPClientSession(); - /// Destroys the FTPClientSession. - - void setTimeout(const Poco::Timespan& timeout); - /// Sets the timeout for socket operations. - - Poco::Timespan getTimeout() const; - /// Returns the timeout for socket operations. - - void setPassive(bool flag, bool useRFC1738 = true); - /// Enables (default) or disables FTP passive mode for this session. - /// - /// If useRFC1738 is true (the default), the RFC 1738 - /// EPSV command is used (with a fallback to PASV if EPSV fails) - /// for switching to passive mode. The same applies to - /// EPRT and PORT for active connections. - - bool getPassive() const; - /// Returns true iff passive mode is enabled for this connection. - - void open(const std::string& host, - Poco::UInt16 port, - const std::string& username = "", - const std::string& password = ""); - /// Opens the FTP connection to the given host and port. - /// If username is supplied, login is attempted. - - void login(const std::string& username, const std::string& password); - /// Authenticates the user against the FTP server. Must be - /// called before any other commands (except QUIT) can be sent. - /// - /// Sends a USER command followed by a PASS command with the - /// respective arguments to the server. - /// - /// Throws a FTPException in case of a FTP-specific error, or a - /// NetException in case of a general network communication failure. - - void logout(); - - void close(); - /// Sends a QUIT command and closes the connection to the server. - /// - /// Throws a FTPException in case of a FTP-specific error, or a - /// NetException in case of a general network communication failure. - - std::string systemType(); - /// Returns the system type of the FTP server. - /// - /// Sends a SYST command to the server and returns the result. - - void setFileType(FileType type); - /// Sets the file type for transferring files. - /// - /// Sends a TYPE command with a corresponding argument to the - /// server. - /// - /// Throws a FTPException in case of a FTP-specific error, or a - /// NetException in case of a general network communication failure. - - FileType getFileType() const; - /// Returns the file type for transferring files. - - void setWorkingDirectory(const std::string& path); - /// Changes the current working directory on the server. - /// - /// Sends a CWD command with the given path as argument to the - /// server. - /// - /// Throws a FTPException in case of a FTP-specific error, or a - /// NetException in case of a general network communication failure. - - std::string getWorkingDirectory(); - /// Returns the current working directory on the server. - /// - /// Throws a FTPException in case of a FTP-specific error, or a - /// NetException in case of a general network communication failure. - - void cdup(); - /// Moves one directory up from the current working directory - /// on the server. - /// - /// Sends a CDUP command to the server. - /// - /// Throws a FTPException in case of a FTP-specific error, or a - /// NetException in case of a general network communication failure. - - void rename(const std::string& oldName, const std::string& newName); - /// Renames the file on the server given by oldName to newName. - /// - /// Sends a RNFR command, followed by a RNTO command to the server. - /// - /// Throws a FTPException in case of a FTP-specific error, or a - /// NetException in case of a general network communication failure. - - void remove(const std::string& path); - /// Deletes the file specified by path on the server. - /// - /// Sends a DELE command with path as argument to the server. - /// - /// Throws a FTPException in case of a FTP-specific error, or a - /// NetException in case of a general network communication failure. - - void createDirectory(const std::string& path); - /// Creates a new directory with the given path on the server. - /// - /// Sends a MKD command with path as argument to the server. - /// - /// Throws a FTPException in case of a FTP-specific error, or a - /// NetException in case of a general network communication failure. - - void removeDirectory(const std::string& path); - /// Removes the directory specified by path from the server. - /// - /// Sends a RMD command with path as argument to the server. - /// - /// Throws a FTPException in case of a FTP-specific error, or a - /// NetException in case of a general network communication failure. - - std::istream& beginDownload(const std::string& path); - /// Starts downloading the file with the given name. - /// After all data has been read from the returned stream, - /// endDownload() must be called to finish the download. - /// - /// A stream for reading the file's content is returned. - /// The stream is valid until endDownload() is called. - /// - /// Creates a data connection between the client and the - /// server. If passive mode is on, then the server waits for - /// a connection request from the client. Otherwise, the - /// client waits for a connection request from the server. - /// After establishing the data connection, a SocketStream - /// for transferring the data is created. - /// - /// If ASCII transfer mode is selected, the caller is - /// responsible for converting the received data to - /// the native text file format. - /// The InputLineEndingConverter class from the Foundation - /// library can be used for that purpose. - - void endDownload(); - /// Must be called to complete a download initiated with - /// beginDownload(). - - std::ostream& beginUpload(const std::string& path); - /// Starts uploading the file with the given name. - /// After all data has been written to the returned stream, - /// endUpload() must be called to finish the upload. - /// - /// A stream for reading the file's content is returned. - /// The stream is valid until endUpload() is called. - /// - /// Creates a data connection between the client and the - /// server. If passive mode is on, then the server waits for - /// a connection request from the client. Otherwise, the - /// client waits for a connection request from the server. - /// After establishing the data connection, a SocketStream - /// for transferring the data is created. - /// - /// If ASCII transfer mode is selected, the caller is - /// responsible for converting the data to be sent - /// into network (CR-LF line endings) format. - /// The OutputLineEndingConverter class from the Foundation - /// library can be used for that purpose. - - void endUpload(); - /// Must be called to complete an upload initiated with - /// beginUpload(). - - std::istream& beginList(const std::string& path = "", bool extended = false); - /// Starts downloading a directory listing. - /// After all data has been read from the returned stream, - /// endList() must be called to finish the download. - /// - /// A stream for reading the directory data is returned. - /// The stream is valid until endList() is called. - /// - /// Optionally, a path to a directory or file can be specified. - /// According to the FTP protocol, if a path to a filename is - /// given, only information for the specific file is returned. - /// If a path to a directory is given, a listing of that directory - /// is returned. If no path is given, a listing of the current - /// working directory is returned. - /// - /// If extended is false, only a filenames (one per line) are - /// returned. Otherwise, a full directory listing including - /// file attributes is returned. The format of this listing - /// depends on the FTP server. No attempt is made to interpret - /// this data. - /// - /// Creates a data connection between the client and the - /// server. If passive mode is on, then the server waits for - /// a connection request from the client. Otherwise, the - /// client waits for a connection request from the server. - /// After establishing the data connection, a SocketStream - /// for transferring the data is created. - - void endList(); - /// Must be called to complete a directory listing download - /// initiated with beginList(). - - void abort(); - /// Aborts the download or upload currently in progress. - /// - /// Sends a TELNET IP/SYNCH sequence, followed by an ABOR - /// command to the server. - /// - /// A separate call to endDownload() or endUpload() is - /// not necessary. - - int sendCommand(const std::string& command, std::string& response); - /// Sends the given command verbatim to the server - /// and waits for a response. - - int sendCommand(const std::string& command, const std::string& arg, std::string& response); - /// Sends the given command verbatim to the server - /// and waits for a response. - - bool isOpen() const; - /// Returns true if the connection with FTP server is opened. - - bool isLoggedIn() const; - /// Returns true if the session is logged in. - -protected: - enum StatusClass - { - FTP_POSITIVE_PRELIMINARY = 1, - FTP_POSITIVE_COMPLETION = 2, - FTP_POSITIVE_INTERMEDIATE = 3, - FTP_TRANSIENT_NEGATIVE = 4, - FTP_PERMANENT_NEGATIVE = 5 - }; - enum - { - DEFAULT_TIMEOUT = 30000000 // 30 seconds default timeout for socket operations - }; - - static bool isPositivePreliminary(int status); - static bool isPositiveCompletion(int status); - static bool isPositiveIntermediate(int status); - static bool isTransientNegative(int status); - static bool isPermanentNegative(int status); - std::string extractPath(const std::string& response); - StreamSocket establishDataConnection(const std::string& command, const std::string& arg); - StreamSocket activeDataConnection(const std::string& command, const std::string& arg); - StreamSocket passiveDataConnection(const std::string& command, const std::string& arg); - void sendPortCommand(const SocketAddress& addr); - SocketAddress sendPassiveCommand(); - bool sendEPRT(const SocketAddress& addr); - void sendPORT(const SocketAddress& addr); - bool sendEPSV(SocketAddress& addr); - void sendPASV(SocketAddress& addr); - void parseAddress(const std::string& str, SocketAddress& addr); - void parseExtAddress(const std::string& str, SocketAddress& addr); - void endTransfer(); - -private: - FTPClientSession(const FTPClientSession&); - FTPClientSession& operator = (const FTPClientSession&); - - std::string _host; - Poco::UInt16 _port; - DialogSocket* _pControlSocket; - SocketStream* _pDataStream; - bool _passiveMode; - FileType _fileType; - bool _supports1738; - bool _serverReady; - bool _isLoggedIn; - Poco::Timespan _timeout; -}; - - -// -// inlines -// -inline bool FTPClientSession::isPositivePreliminary(int status) -{ - return status/100 == FTP_POSITIVE_PRELIMINARY; -} - - -inline bool FTPClientSession::isPositiveCompletion(int status) -{ - return status/100 == FTP_POSITIVE_COMPLETION; -} - - -inline bool FTPClientSession::isPositiveIntermediate(int status) -{ - return status/100 == FTP_POSITIVE_INTERMEDIATE; -} - - -inline bool FTPClientSession::isTransientNegative(int status) -{ - return status/100 == FTP_TRANSIENT_NEGATIVE; -} - - -inline bool FTPClientSession::isPermanentNegative(int status) -{ - return status/100 == FTP_PERMANENT_NEGATIVE; -} - - -inline bool FTPClientSession::isOpen() const -{ - return _pControlSocket != 0; -} - - -inline bool FTPClientSession::isLoggedIn() const -{ - return _isLoggedIn; -} - - -} } // namespace Poco::Net - - -#endif // Net_FTPClientSession_INCLUDED +// +// FTPClientSession.h +// +// Library: Net +// Package: FTP +// Module: FTPClientSession +// +// Definition of the FTPClientSession class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_FTPClientSession_INCLUDED +#define Net_FTPClientSession_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/DialogSocket.h" +#include "Poco/Timespan.h" +#include <istream> +#include <ostream> + + +namespace Poco { +namespace Net { + + +class SocketStream; + + +class Net_API FTPClientSession + /// This class implements an File Transfer Protocol + /// (FTP, RFC 959) client. + /// + /// Most of the features of the FTP protocol, as specified + /// in RFC 959, are supported. Not supported are EBCDIC and + /// LOCAL data types and format control and structured files. + /// + /// Also supported are the EPRT and EPSV commands from + /// RFC 1738 (FTP Extensions for IPv6 and NAT). + /// The client will first attempt to use the EPRT and EPSV + /// commands. If the server does not supports these commands, + /// the client will fall back to PORT and PASV. +{ +public: + enum + { + FTP_PORT = 21 + }; + + enum FileType + { + TYPE_TEXT, // TYPE A (ASCII) + TYPE_BINARY // TYPE I (Image) + }; + + FTPClientSession(); + /// Creates an FTPClientSession. + /// + /// Passive mode will be used for data transfers. + + explicit FTPClientSession(const StreamSocket& socket); + /// Creates an FTPClientSession using the given + /// connected socket for the control connection. + /// + /// Passive mode will be used for data transfers. + + FTPClientSession(const std::string& host, + Poco::UInt16 port = FTP_PORT, + const std::string& username = "", + const std::string& password = ""); + /// Creates an FTPClientSession using a socket connected + /// to the given host and port. If username is supplied, + /// login is attempted. + /// + /// Passive mode will be used for data transfers. + + virtual ~FTPClientSession(); + /// Destroys the FTPClientSession. + + void setTimeout(const Poco::Timespan& timeout); + /// Sets the timeout for socket operations. + + Poco::Timespan getTimeout() const; + /// Returns the timeout for socket operations. + + void setPassive(bool flag, bool useRFC1738 = true); + /// Enables (default) or disables FTP passive mode for this session. + /// + /// If useRFC1738 is true (the default), the RFC 1738 + /// EPSV command is used (with a fallback to PASV if EPSV fails) + /// for switching to passive mode. The same applies to + /// EPRT and PORT for active connections. + + bool getPassive() const; + /// Returns true iff passive mode is enabled for this connection. + + void open(const std::string& host, + Poco::UInt16 port, + const std::string& username = "", + const std::string& password = ""); + /// Opens the FTP connection to the given host and port. + /// If username is supplied, login is attempted. + + void login(const std::string& username, const std::string& password); + /// Authenticates the user against the FTP server. Must be + /// called before any other commands (except QUIT) can be sent. + /// + /// Sends a USER command followed by a PASS command with the + /// respective arguments to the server. + /// + /// Throws a FTPException in case of a FTP-specific error, or a + /// NetException in case of a general network communication failure. + + void logout(); + + void close(); + /// Sends a QUIT command and closes the connection to the server. + /// + /// Throws a FTPException in case of a FTP-specific error, or a + /// NetException in case of a general network communication failure. + + std::string systemType(); + /// Returns the system type of the FTP server. + /// + /// Sends a SYST command to the server and returns the result. + + void setFileType(FileType type); + /// Sets the file type for transferring files. + /// + /// Sends a TYPE command with a corresponding argument to the + /// server. + /// + /// Throws a FTPException in case of a FTP-specific error, or a + /// NetException in case of a general network communication failure. + + FileType getFileType() const; + /// Returns the file type for transferring files. + + void setWorkingDirectory(const std::string& path); + /// Changes the current working directory on the server. + /// + /// Sends a CWD command with the given path as argument to the + /// server. + /// + /// Throws a FTPException in case of a FTP-specific error, or a + /// NetException in case of a general network communication failure. + + std::string getWorkingDirectory(); + /// Returns the current working directory on the server. + /// + /// Throws a FTPException in case of a FTP-specific error, or a + /// NetException in case of a general network communication failure. + + void cdup(); + /// Moves one directory up from the current working directory + /// on the server. + /// + /// Sends a CDUP command to the server. + /// + /// Throws a FTPException in case of a FTP-specific error, or a + /// NetException in case of a general network communication failure. + + void rename(const std::string& oldName, const std::string& newName); + /// Renames the file on the server given by oldName to newName. + /// + /// Sends a RNFR command, followed by a RNTO command to the server. + /// + /// Throws a FTPException in case of a FTP-specific error, or a + /// NetException in case of a general network communication failure. + + void remove(const std::string& path); + /// Deletes the file specified by path on the server. + /// + /// Sends a DELE command with path as argument to the server. + /// + /// Throws a FTPException in case of a FTP-specific error, or a + /// NetException in case of a general network communication failure. + + void createDirectory(const std::string& path); + /// Creates a new directory with the given path on the server. + /// + /// Sends a MKD command with path as argument to the server. + /// + /// Throws a FTPException in case of a FTP-specific error, or a + /// NetException in case of a general network communication failure. + + void removeDirectory(const std::string& path); + /// Removes the directory specified by path from the server. + /// + /// Sends a RMD command with path as argument to the server. + /// + /// Throws a FTPException in case of a FTP-specific error, or a + /// NetException in case of a general network communication failure. + + std::istream& beginDownload(const std::string& path); + /// Starts downloading the file with the given name. + /// After all data has been read from the returned stream, + /// endDownload() must be called to finish the download. + /// + /// A stream for reading the file's content is returned. + /// The stream is valid until endDownload() is called. + /// + /// Creates a data connection between the client and the + /// server. If passive mode is on, then the server waits for + /// a connection request from the client. Otherwise, the + /// client waits for a connection request from the server. + /// After establishing the data connection, a SocketStream + /// for transferring the data is created. + /// + /// If ASCII transfer mode is selected, the caller is + /// responsible for converting the received data to + /// the native text file format. + /// The InputLineEndingConverter class from the Foundation + /// library can be used for that purpose. + + void endDownload(); + /// Must be called to complete a download initiated with + /// beginDownload(). + + std::ostream& beginUpload(const std::string& path); + /// Starts uploading the file with the given name. + /// After all data has been written to the returned stream, + /// endUpload() must be called to finish the upload. + /// + /// A stream for reading the file's content is returned. + /// The stream is valid until endUpload() is called. + /// + /// Creates a data connection between the client and the + /// server. If passive mode is on, then the server waits for + /// a connection request from the client. Otherwise, the + /// client waits for a connection request from the server. + /// After establishing the data connection, a SocketStream + /// for transferring the data is created. + /// + /// If ASCII transfer mode is selected, the caller is + /// responsible for converting the data to be sent + /// into network (CR-LF line endings) format. + /// The OutputLineEndingConverter class from the Foundation + /// library can be used for that purpose. + + void endUpload(); + /// Must be called to complete an upload initiated with + /// beginUpload(). + + std::istream& beginList(const std::string& path = "", bool extended = false); + /// Starts downloading a directory listing. + /// After all data has been read from the returned stream, + /// endList() must be called to finish the download. + /// + /// A stream for reading the directory data is returned. + /// The stream is valid until endList() is called. + /// + /// Optionally, a path to a directory or file can be specified. + /// According to the FTP protocol, if a path to a filename is + /// given, only information for the specific file is returned. + /// If a path to a directory is given, a listing of that directory + /// is returned. If no path is given, a listing of the current + /// working directory is returned. + /// + /// If extended is false, only a filenames (one per line) are + /// returned. Otherwise, a full directory listing including + /// file attributes is returned. The format of this listing + /// depends on the FTP server. No attempt is made to interpret + /// this data. + /// + /// Creates a data connection between the client and the + /// server. If passive mode is on, then the server waits for + /// a connection request from the client. Otherwise, the + /// client waits for a connection request from the server. + /// After establishing the data connection, a SocketStream + /// for transferring the data is created. + + void endList(); + /// Must be called to complete a directory listing download + /// initiated with beginList(). + + void abort(); + /// Aborts the download or upload currently in progress. + /// + /// Sends a TELNET IP/SYNCH sequence, followed by an ABOR + /// command to the server. + /// + /// A separate call to endDownload() or endUpload() is + /// not necessary. + + int sendCommand(const std::string& command, std::string& response); + /// Sends the given command verbatim to the server + /// and waits for a response. + + int sendCommand(const std::string& command, const std::string& arg, std::string& response); + /// Sends the given command verbatim to the server + /// and waits for a response. + + bool isOpen() const; + /// Returns true if the connection with FTP server is opened. + + bool isLoggedIn() const; + /// Returns true if the session is logged in. + +protected: + enum StatusClass + { + FTP_POSITIVE_PRELIMINARY = 1, + FTP_POSITIVE_COMPLETION = 2, + FTP_POSITIVE_INTERMEDIATE = 3, + FTP_TRANSIENT_NEGATIVE = 4, + FTP_PERMANENT_NEGATIVE = 5 + }; + enum + { + DEFAULT_TIMEOUT = 30000000 // 30 seconds default timeout for socket operations + }; + + static bool isPositivePreliminary(int status); + static bool isPositiveCompletion(int status); + static bool isPositiveIntermediate(int status); + static bool isTransientNegative(int status); + static bool isPermanentNegative(int status); + std::string extractPath(const std::string& response); + StreamSocket establishDataConnection(const std::string& command, const std::string& arg); + StreamSocket activeDataConnection(const std::string& command, const std::string& arg); + StreamSocket passiveDataConnection(const std::string& command, const std::string& arg); + void sendPortCommand(const SocketAddress& addr); + SocketAddress sendPassiveCommand(); + bool sendEPRT(const SocketAddress& addr); + void sendPORT(const SocketAddress& addr); + bool sendEPSV(SocketAddress& addr); + void sendPASV(SocketAddress& addr); + void parseAddress(const std::string& str, SocketAddress& addr); + void parseExtAddress(const std::string& str, SocketAddress& addr); + void endTransfer(); + +private: + FTPClientSession(const FTPClientSession&); + FTPClientSession& operator = (const FTPClientSession&); + + std::string _host; + Poco::UInt16 _port; + DialogSocket* _pControlSocket; + SocketStream* _pDataStream; + bool _passiveMode; + FileType _fileType; + bool _supports1738; + bool _serverReady; + bool _isLoggedIn; + Poco::Timespan _timeout; +}; + + +// +// inlines +// +inline bool FTPClientSession::isPositivePreliminary(int status) +{ + return status/100 == FTP_POSITIVE_PRELIMINARY; +} + + +inline bool FTPClientSession::isPositiveCompletion(int status) +{ + return status/100 == FTP_POSITIVE_COMPLETION; +} + + +inline bool FTPClientSession::isPositiveIntermediate(int status) +{ + return status/100 == FTP_POSITIVE_INTERMEDIATE; +} + + +inline bool FTPClientSession::isTransientNegative(int status) +{ + return status/100 == FTP_TRANSIENT_NEGATIVE; +} + + +inline bool FTPClientSession::isPermanentNegative(int status) +{ + return status/100 == FTP_PERMANENT_NEGATIVE; +} + + +inline bool FTPClientSession::isOpen() const +{ + return _pControlSocket != 0; +} + + +inline bool FTPClientSession::isLoggedIn() const +{ + return _isLoggedIn; +} + + +} } // namespace Poco::Net + + +#endif // Net_FTPClientSession_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/FTPStreamFactory.h b/contrib/libs/poco/Net/include/Poco/Net/FTPStreamFactory.h index f59fbe6bfd..4f33f19c19 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/FTPStreamFactory.h +++ b/contrib/libs/poco/Net/include/Poco/Net/FTPStreamFactory.h @@ -1,120 +1,120 @@ -// -// FTPStreamFactory.h -// -// Library: Net -// Package: FTP -// Module: FTPStreamFactory -// -// Definition of the FTPStreamFactory class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_FTPStreamFactory_INCLUDED -#define Net_FTPStreamFactory_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPSession.h" -#include "Poco/URIStreamFactory.h" - - -namespace Poco { -namespace Net { - - -class Net_API FTPPasswordProvider - /// The base class for all password providers. - /// An instance of a subclass of this class can be - /// registered with the FTPStreamFactory to - /// provide a password -{ -public: - virtual std::string password(const std::string& username, const std::string& host) = 0; - /// Provide the password for the given user on the given host. - -protected: - FTPPasswordProvider(); - virtual ~FTPPasswordProvider(); -}; - - -class Net_API FTPStreamFactory: public Poco::URIStreamFactory - /// An implementation of the URIStreamFactory interface - /// that handles File Transfer Protocol (ftp) URIs. - /// - /// The URI's path may end with an optional type specification - /// in the form (;type=<typecode>), where <typecode> is - /// one of a, i or d. If type=a, the file identified by the path - /// is transferred in ASCII (text) mode. If type=i, the file - /// is transferred in Image (binary) mode. If type=d, a directory - /// listing (in NLST format) is returned. This corresponds with - /// the FTP URL format specified in RFC 1738. - /// - /// If the URI does not contain a username and password, the - /// username "anonymous" and the password " -{ -public: - FTPStreamFactory(); - /// Creates the FTPStreamFactory. - - ~FTPStreamFactory(); - /// Destroys the FTPStreamFactory. - - std::istream* open(const Poco::URI& uri); - /// Creates and opens a HTTP stream for the given URI. - /// The URI must be a ftp://... URI. - /// - /// Throws a NetException if anything goes wrong. - - static void setAnonymousPassword(const std::string& password); - /// Sets the password used for anonymous FTP. - /// - /// WARNING: Setting the anonymous password is not - /// thread-safe, so it's best to call this method - /// during application initialization, before the - /// FTPStreamFactory is used for the first time. - - static const std::string& getAnonymousPassword(); - /// Returns the password used for anonymous FTP. - - static void setPasswordProvider(FTPPasswordProvider* pProvider); - /// Sets the FTPPasswordProvider. If NULL is given, - /// no password provider is used. - /// - /// WARNING: Setting the password provider is not - /// thread-safe, so it's best to call this method - /// during application initialization, before the - /// FTPStreamFactory is used for the first time. - - static FTPPasswordProvider* getPasswordProvider(); - /// Returns the FTPPasswordProvider currently in use, - /// or NULL if no one has been set. - - static void registerFactory(); - /// Registers the FTPStreamFactory with the - /// default URIStreamOpener instance. - - static void unregisterFactory(); - /// Unregisters the FTPStreamFactory with the - /// default URIStreamOpener instance. - -protected: - static void splitUserInfo(const std::string& userInfo, std::string& username, std::string& password); - static void getUserInfo(const Poco::URI& uri, std::string& username, std::string& password); - static void getPathAndType(const Poco::URI& uri, std::string& path, char& type); - -private: - static std::string _anonymousPassword; - static FTPPasswordProvider* _pPasswordProvider; -}; - - -} } // namespace Poco::Net - - -#endif // Net_FTPStreamFactory_INCLUDED +// +// FTPStreamFactory.h +// +// Library: Net +// Package: FTP +// Module: FTPStreamFactory +// +// Definition of the FTPStreamFactory class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_FTPStreamFactory_INCLUDED +#define Net_FTPStreamFactory_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPSession.h" +#include "Poco/URIStreamFactory.h" + + +namespace Poco { +namespace Net { + + +class Net_API FTPPasswordProvider + /// The base class for all password providers. + /// An instance of a subclass of this class can be + /// registered with the FTPStreamFactory to + /// provide a password +{ +public: + virtual std::string password(const std::string& username, const std::string& host) = 0; + /// Provide the password for the given user on the given host. + +protected: + FTPPasswordProvider(); + virtual ~FTPPasswordProvider(); +}; + + +class Net_API FTPStreamFactory: public Poco::URIStreamFactory + /// An implementation of the URIStreamFactory interface + /// that handles File Transfer Protocol (ftp) URIs. + /// + /// The URI's path may end with an optional type specification + /// in the form (;type=<typecode>), where <typecode> is + /// one of a, i or d. If type=a, the file identified by the path + /// is transferred in ASCII (text) mode. If type=i, the file + /// is transferred in Image (binary) mode. If type=d, a directory + /// listing (in NLST format) is returned. This corresponds with + /// the FTP URL format specified in RFC 1738. + /// + /// If the URI does not contain a username and password, the + /// username "anonymous" and the password " +{ +public: + FTPStreamFactory(); + /// Creates the FTPStreamFactory. + + ~FTPStreamFactory(); + /// Destroys the FTPStreamFactory. + + std::istream* open(const Poco::URI& uri); + /// Creates and opens a HTTP stream for the given URI. + /// The URI must be a ftp://... URI. + /// + /// Throws a NetException if anything goes wrong. + + static void setAnonymousPassword(const std::string& password); + /// Sets the password used for anonymous FTP. + /// + /// WARNING: Setting the anonymous password is not + /// thread-safe, so it's best to call this method + /// during application initialization, before the + /// FTPStreamFactory is used for the first time. + + static const std::string& getAnonymousPassword(); + /// Returns the password used for anonymous FTP. + + static void setPasswordProvider(FTPPasswordProvider* pProvider); + /// Sets the FTPPasswordProvider. If NULL is given, + /// no password provider is used. + /// + /// WARNING: Setting the password provider is not + /// thread-safe, so it's best to call this method + /// during application initialization, before the + /// FTPStreamFactory is used for the first time. + + static FTPPasswordProvider* getPasswordProvider(); + /// Returns the FTPPasswordProvider currently in use, + /// or NULL if no one has been set. + + static void registerFactory(); + /// Registers the FTPStreamFactory with the + /// default URIStreamOpener instance. + + static void unregisterFactory(); + /// Unregisters the FTPStreamFactory with the + /// default URIStreamOpener instance. + +protected: + static void splitUserInfo(const std::string& userInfo, std::string& username, std::string& password); + static void getUserInfo(const Poco::URI& uri, std::string& username, std::string& password); + static void getPathAndType(const Poco::URI& uri, std::string& path, char& type); + +private: + static std::string _anonymousPassword; + static FTPPasswordProvider* _pPasswordProvider; +}; + + +} } // namespace Poco::Net + + +#endif // Net_FTPStreamFactory_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/FilePartSource.h b/contrib/libs/poco/Net/include/Poco/Net/FilePartSource.h index c99b8bbedb..056718541d 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/FilePartSource.h +++ b/contrib/libs/poco/Net/include/Poco/Net/FilePartSource.h @@ -1,77 +1,77 @@ -// -// FilePartSource.h -// -// Library: Net -// Package: Messages -// Module: FilePartSource -// -// Definition of the FilePartSource class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_FilePartSource_INCLUDED -#define Net_FilePartSource_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/PartSource.h" -#include "Poco/FileStream.h" - - -namespace Poco { -namespace Net { - - -class Net_API FilePartSource: public PartSource - /// An implementation of PartSource for - /// plain files. -{ -public: - FilePartSource(const std::string& path); - /// Creates the FilePartSource for the given path. - /// - /// The MIME type is set to application/octet-stream. - /// - /// Throws an OpenFileException if the file cannot be opened. - - FilePartSource(const std::string& path, const std::string& mediaType); - /// Creates the FilePartSource for the given - /// path and MIME type. - /// - /// Throws an OpenFileException if the file cannot be opened. - - FilePartSource(const std::string& path, const std::string& filename, const std::string& mediaType); - /// Creates the FilePartSource for the given - /// path and MIME type. The given filename is - /// used as part filename (see filename()) only. - /// - /// Throws an OpenFileException if the file cannot be opened. - - ~FilePartSource(); - /// Destroys the FilePartSource. - - std::istream& stream(); - /// Returns a file input stream for the given file. - - const std::string& filename() const; - /// Returns the filename portion of the path. - - std::streamsize getContentLength() const; - /// Returns the file size. - -private: - std::string _path; - std::string _filename; - Poco::FileInputStream _istr; -}; - - -} } // namespace Poco::Net - - -#endif // Net_FilePartSource_INCLUDED +// +// FilePartSource.h +// +// Library: Net +// Package: Messages +// Module: FilePartSource +// +// Definition of the FilePartSource class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_FilePartSource_INCLUDED +#define Net_FilePartSource_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/PartSource.h" +#include "Poco/FileStream.h" + + +namespace Poco { +namespace Net { + + +class Net_API FilePartSource: public PartSource + /// An implementation of PartSource for + /// plain files. +{ +public: + FilePartSource(const std::string& path); + /// Creates the FilePartSource for the given path. + /// + /// The MIME type is set to application/octet-stream. + /// + /// Throws an OpenFileException if the file cannot be opened. + + FilePartSource(const std::string& path, const std::string& mediaType); + /// Creates the FilePartSource for the given + /// path and MIME type. + /// + /// Throws an OpenFileException if the file cannot be opened. + + FilePartSource(const std::string& path, const std::string& filename, const std::string& mediaType); + /// Creates the FilePartSource for the given + /// path and MIME type. The given filename is + /// used as part filename (see filename()) only. + /// + /// Throws an OpenFileException if the file cannot be opened. + + ~FilePartSource(); + /// Destroys the FilePartSource. + + std::istream& stream(); + /// Returns a file input stream for the given file. + + const std::string& filename() const; + /// Returns the filename portion of the path. + + std::streamsize getContentLength() const; + /// Returns the file size. + +private: + std::string _path; + std::string _filename; + Poco::FileInputStream _istr; +}; + + +} } // namespace Poco::Net + + +#endif // Net_FilePartSource_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTMLForm.h b/contrib/libs/poco/Net/include/Poco/Net/HTMLForm.h index 160c0d0d8e..a4649dd2c2 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTMLForm.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTMLForm.h @@ -1,272 +1,272 @@ -// -// HTMLForm.h -// -// Library: Net -// Package: HTML -// Module: HTMLForm -// -// Definition of the HTMLForm class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTMLForm_INCLUDED -#define Net_HTMLForm_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/NameValueCollection.h" -#include <ostream> -#include <istream> -#include <vector> - - -namespace Poco { -namespace Net { - - -class HTTPRequest; -class PartHandler; -class PartSource; - - -class Net_API HTMLForm: public NameValueCollection - /// HTMLForm is a helper class for working with HTML forms, - /// both on the client and on the server side. - /// - /// The maximum number of form fields can be restricted - /// by calling setFieldLimit(). This is useful to - /// defend against certain kinds of denial-of-service - /// attacks. The limit is only enforced when parsing - /// form data from a stream or string, not when adding - /// form fields programmatically. The default limit is 100. -{ -public: - enum Options - { - OPT_USE_CONTENT_LENGTH = 0x01 - /// Don't use Chunked Transfer-Encoding for multipart requests. - }; - - HTMLForm(); - /// Creates an empty HTMLForm and sets the - /// encoding to "application/x-www-form-urlencoded". - - explicit HTMLForm(const std::string& encoding); - /// Creates an empty HTMLForm that uses - /// the given encoding. - /// - /// Encoding must be either "application/x-www-form-urlencoded" - /// (which is the default) or "multipart/form-data". - - HTMLForm(const HTTPRequest& request, std::istream& requestBody, PartHandler& handler); - /// Creates a HTMLForm from the given HTTP request. - /// - /// Uploaded files are passed to the given PartHandler. - - HTMLForm(const HTTPRequest& request, std::istream& requestBody); - /// Creates a HTMLForm from the given HTTP request. - /// - /// Uploaded files are silently discarded. - - explicit HTMLForm(const HTTPRequest& request); - /// Creates a HTMLForm from the given HTTP request. - /// - /// The request must be a GET request and the form data - /// must be in the query string (URL encoded). - /// - /// For POST requests, you must use one of the constructors - /// taking an additional input stream for the request body. - - ~HTMLForm(); - /// Destroys the HTMLForm. - - void setEncoding(const std::string& encoding); - /// Sets the encoding used for posting the form. - /// - /// Encoding must be either "application/x-www-form-urlencoded" - /// (which is the default) or "multipart/form-data". - - const std::string& getEncoding() const; - /// Returns the encoding used for posting the form. - - void addPart(const std::string& name, PartSource* pSource); - /// Adds an part/attachment (file upload) to the form. - /// - /// The form takes ownership of the PartSource and deletes it - /// when it is no longer needed. - /// - /// The part will only be sent if the encoding - /// set for the form is "multipart/form-data" - - void load(const HTTPRequest& request, std::istream& requestBody, PartHandler& handler); - /// Reads the form data from the given HTTP request. - /// - /// Uploaded files are passed to the given PartHandler. - - void load(const HTTPRequest& request, std::istream& requestBody); - /// Reads the form data from the given HTTP request. - /// - /// Uploaded files are silently discarded. - - void load(const HTTPRequest& request); - /// Reads the form data from the given HTTP request. - /// - /// The request must be a GET request and the form data - /// must be in the query string (URL encoded). - /// - /// For POST requests, you must use one of the overloads - /// taking an additional input stream for the request body. - - void read(std::istream& istr, PartHandler& handler); - /// Reads the form data from the given input stream. - /// - /// The form data read from the stream must be - /// in the encoding specified for the form. - /// - /// Note that read() does not clear the form before - /// reading the new values. - - void read(std::istream& istr); - /// Reads the URL-encoded form data from the given input stream. - /// - /// Note that read() does not clear the form before - /// reading the new values. - - void read(const std::string& queryString); - /// Reads the form data from the given HTTP query string. - /// - /// Note that read() does not clear the form before - /// reading the new values. - - void prepareSubmit(HTTPRequest& request, int options = 0); - /// Fills out the request object for submitting the form. - /// - /// If the request method is GET, the encoded form is appended to the - /// request URI as query string. Otherwise (the method is - /// POST), the form's content type is set to the form's encoding. - /// The form's parameters must be written to the - /// request body separately, with a call to write. - /// If the request's HTTP version is HTTP/1.0: - /// - persistent connections are disabled - /// - the content transfer encoding is set to identity encoding - /// Otherwise, if the request's HTTP version is HTTP/1.1: - /// - the request's persistent connection state is left unchanged - /// - the content transfer encoding is set to chunked, unless - /// the OPT_USE_CONTENT_LENGTH is given in options - /// - /// Note: Not using chunked transfer encoding for multipart forms - /// degrades performance, as the request content must be generated - /// twice, first to determine its size, then to actually send it. - - std::streamsize calculateContentLength(); - /// Calculate the content length for the form. - /// May be UNKNOWN_CONTENT_LENGTH if not possible - /// to calculate - - void write(std::ostream& ostr, const std::string& boundary); - /// Writes the form data to the given output stream, - /// using the specified encoding. - - void write(std::ostream& ostr); - /// Writes the form data to the given output stream, - /// using the specified encoding. - - const std::string& boundary() const; - /// Returns the MIME boundary used for writing - /// multipart form data. - - int getFieldLimit() const; - /// Returns the maximum number of header fields - /// allowed. - /// - /// See setFieldLimit() for more information. - - void setFieldLimit(int limit); - /// Sets the maximum number of header fields - /// allowed. This limit is used to defend certain - /// kinds of denial-of-service attacks. - /// Specify 0 for unlimited (not recommended). - /// - /// The default limit is 100. - - void setValueLengthLimit(int limit); - /// Sets the maximum size for form field values - /// stored as strings. - - int getValueLengthLimit() const; - /// Returns the maximum size for form field values - /// stored as strings. - - static const std::string ENCODING_URL; /// "application/x-www-form-urlencoded" - static const std::string ENCODING_MULTIPART; /// "multipart/form-data" - static const int UNKNOWN_CONTENT_LENGTH; - -protected: - void readUrl(std::istream& istr); - void readMultipart(std::istream& istr, PartHandler& handler); - void writeUrl(std::ostream& ostr); - void writeMultipart(std::ostream& ostr); - -private: - HTMLForm(const HTMLForm&); - HTMLForm& operator = (const HTMLForm&); - - enum Limits - { - DFL_FIELD_LIMIT = 100, - MAX_NAME_LENGTH = 1024, - DFL_MAX_VALUE_LENGTH = 256*1024 - }; - - struct Part - { - std::string name; - PartSource* pSource; - }; - - typedef std::vector<Part> PartVec; - - int _fieldLimit; - int _valueLengthLimit; - std::string _encoding; - std::string _boundary; - PartVec _parts; -}; - - -// -// inlines -// -inline const std::string& HTMLForm::getEncoding() const -{ - return _encoding; -} - - -inline const std::string& HTMLForm::boundary() const -{ - return _boundary; -} - - -inline int HTMLForm::getFieldLimit() const -{ - return _fieldLimit; -} - - -inline int HTMLForm::getValueLengthLimit() const -{ - return _valueLengthLimit; -} - - -} } // namespace Poco::Net - - -#endif // Net_HTMLForm_INCLUDED +// +// HTMLForm.h +// +// Library: Net +// Package: HTML +// Module: HTMLForm +// +// Definition of the HTMLForm class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTMLForm_INCLUDED +#define Net_HTMLForm_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/NameValueCollection.h" +#include <ostream> +#include <istream> +#include <vector> + + +namespace Poco { +namespace Net { + + +class HTTPRequest; +class PartHandler; +class PartSource; + + +class Net_API HTMLForm: public NameValueCollection + /// HTMLForm is a helper class for working with HTML forms, + /// both on the client and on the server side. + /// + /// The maximum number of form fields can be restricted + /// by calling setFieldLimit(). This is useful to + /// defend against certain kinds of denial-of-service + /// attacks. The limit is only enforced when parsing + /// form data from a stream or string, not when adding + /// form fields programmatically. The default limit is 100. +{ +public: + enum Options + { + OPT_USE_CONTENT_LENGTH = 0x01 + /// Don't use Chunked Transfer-Encoding for multipart requests. + }; + + HTMLForm(); + /// Creates an empty HTMLForm and sets the + /// encoding to "application/x-www-form-urlencoded". + + explicit HTMLForm(const std::string& encoding); + /// Creates an empty HTMLForm that uses + /// the given encoding. + /// + /// Encoding must be either "application/x-www-form-urlencoded" + /// (which is the default) or "multipart/form-data". + + HTMLForm(const HTTPRequest& request, std::istream& requestBody, PartHandler& handler); + /// Creates a HTMLForm from the given HTTP request. + /// + /// Uploaded files are passed to the given PartHandler. + + HTMLForm(const HTTPRequest& request, std::istream& requestBody); + /// Creates a HTMLForm from the given HTTP request. + /// + /// Uploaded files are silently discarded. + + explicit HTMLForm(const HTTPRequest& request); + /// Creates a HTMLForm from the given HTTP request. + /// + /// The request must be a GET request and the form data + /// must be in the query string (URL encoded). + /// + /// For POST requests, you must use one of the constructors + /// taking an additional input stream for the request body. + + ~HTMLForm(); + /// Destroys the HTMLForm. + + void setEncoding(const std::string& encoding); + /// Sets the encoding used for posting the form. + /// + /// Encoding must be either "application/x-www-form-urlencoded" + /// (which is the default) or "multipart/form-data". + + const std::string& getEncoding() const; + /// Returns the encoding used for posting the form. + + void addPart(const std::string& name, PartSource* pSource); + /// Adds an part/attachment (file upload) to the form. + /// + /// The form takes ownership of the PartSource and deletes it + /// when it is no longer needed. + /// + /// The part will only be sent if the encoding + /// set for the form is "multipart/form-data" + + void load(const HTTPRequest& request, std::istream& requestBody, PartHandler& handler); + /// Reads the form data from the given HTTP request. + /// + /// Uploaded files are passed to the given PartHandler. + + void load(const HTTPRequest& request, std::istream& requestBody); + /// Reads the form data from the given HTTP request. + /// + /// Uploaded files are silently discarded. + + void load(const HTTPRequest& request); + /// Reads the form data from the given HTTP request. + /// + /// The request must be a GET request and the form data + /// must be in the query string (URL encoded). + /// + /// For POST requests, you must use one of the overloads + /// taking an additional input stream for the request body. + + void read(std::istream& istr, PartHandler& handler); + /// Reads the form data from the given input stream. + /// + /// The form data read from the stream must be + /// in the encoding specified for the form. + /// + /// Note that read() does not clear the form before + /// reading the new values. + + void read(std::istream& istr); + /// Reads the URL-encoded form data from the given input stream. + /// + /// Note that read() does not clear the form before + /// reading the new values. + + void read(const std::string& queryString); + /// Reads the form data from the given HTTP query string. + /// + /// Note that read() does not clear the form before + /// reading the new values. + + void prepareSubmit(HTTPRequest& request, int options = 0); + /// Fills out the request object for submitting the form. + /// + /// If the request method is GET, the encoded form is appended to the + /// request URI as query string. Otherwise (the method is + /// POST), the form's content type is set to the form's encoding. + /// The form's parameters must be written to the + /// request body separately, with a call to write. + /// If the request's HTTP version is HTTP/1.0: + /// - persistent connections are disabled + /// - the content transfer encoding is set to identity encoding + /// Otherwise, if the request's HTTP version is HTTP/1.1: + /// - the request's persistent connection state is left unchanged + /// - the content transfer encoding is set to chunked, unless + /// the OPT_USE_CONTENT_LENGTH is given in options + /// + /// Note: Not using chunked transfer encoding for multipart forms + /// degrades performance, as the request content must be generated + /// twice, first to determine its size, then to actually send it. + + std::streamsize calculateContentLength(); + /// Calculate the content length for the form. + /// May be UNKNOWN_CONTENT_LENGTH if not possible + /// to calculate + + void write(std::ostream& ostr, const std::string& boundary); + /// Writes the form data to the given output stream, + /// using the specified encoding. + + void write(std::ostream& ostr); + /// Writes the form data to the given output stream, + /// using the specified encoding. + + const std::string& boundary() const; + /// Returns the MIME boundary used for writing + /// multipart form data. + + int getFieldLimit() const; + /// Returns the maximum number of header fields + /// allowed. + /// + /// See setFieldLimit() for more information. + + void setFieldLimit(int limit); + /// Sets the maximum number of header fields + /// allowed. This limit is used to defend certain + /// kinds of denial-of-service attacks. + /// Specify 0 for unlimited (not recommended). + /// + /// The default limit is 100. + + void setValueLengthLimit(int limit); + /// Sets the maximum size for form field values + /// stored as strings. + + int getValueLengthLimit() const; + /// Returns the maximum size for form field values + /// stored as strings. + + static const std::string ENCODING_URL; /// "application/x-www-form-urlencoded" + static const std::string ENCODING_MULTIPART; /// "multipart/form-data" + static const int UNKNOWN_CONTENT_LENGTH; + +protected: + void readUrl(std::istream& istr); + void readMultipart(std::istream& istr, PartHandler& handler); + void writeUrl(std::ostream& ostr); + void writeMultipart(std::ostream& ostr); + +private: + HTMLForm(const HTMLForm&); + HTMLForm& operator = (const HTMLForm&); + + enum Limits + { + DFL_FIELD_LIMIT = 100, + MAX_NAME_LENGTH = 1024, + DFL_MAX_VALUE_LENGTH = 256*1024 + }; + + struct Part + { + std::string name; + PartSource* pSource; + }; + + typedef std::vector<Part> PartVec; + + int _fieldLimit; + int _valueLengthLimit; + std::string _encoding; + std::string _boundary; + PartVec _parts; +}; + + +// +// inlines +// +inline const std::string& HTMLForm::getEncoding() const +{ + return _encoding; +} + + +inline const std::string& HTMLForm::boundary() const +{ + return _boundary; +} + + +inline int HTMLForm::getFieldLimit() const +{ + return _fieldLimit; +} + + +inline int HTMLForm::getValueLengthLimit() const +{ + return _valueLengthLimit; +} + + +} } // namespace Poco::Net + + +#endif // Net_HTMLForm_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPAuthenticationParams.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPAuthenticationParams.h index dd182b09a6..492e2c45d4 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPAuthenticationParams.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPAuthenticationParams.h @@ -1,103 +1,103 @@ -// -// HTTPAuthenticationParams.h -// -// Library: Net -// Package: HTTP -// Module: HTTPAuthenticationParams -// -// Definition of the HTTPAuthenticationParams class. -// -// Copyright (c) 2011, Anton V. Yabchinskiy (arn at bestmx dot ru). -// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPAuthenticationParams_INCLUDED -#define Net_HTTPAuthenticationParams_INCLUDED - - -#include "Poco/Net/NameValueCollection.h" - - -namespace Poco { -namespace Net { - - -class HTTPRequest; -class HTTPResponse; - - -class Net_API HTTPAuthenticationParams: public NameValueCollection - /// Collection of name-value pairs of HTTP authentication header (i.e. - /// "realm", "qop", "nonce" in case of digest authentication header). -{ -public: - HTTPAuthenticationParams(); - /// Creates an empty authentication parameters collection. - - explicit HTTPAuthenticationParams(const std::string& authInfo); - /// See fromAuthInfo() documentation. - - explicit HTTPAuthenticationParams(const HTTPRequest& request); - /// See fromRequest() documentation. - - HTTPAuthenticationParams(const HTTPResponse& response, const std::string& header = WWW_AUTHENTICATE); - /// See fromResponse() documentation. - - virtual ~HTTPAuthenticationParams(); - /// Destroys the HTTPAuthenticationParams. - - HTTPAuthenticationParams& operator = (const HTTPAuthenticationParams& authParams); - /// Assigns the content of another HTTPAuthenticationParams. - - void fromAuthInfo(const std::string& authInfo); - /// Creates an HTTPAuthenticationParams by parsing authentication - /// information. - - void fromRequest(const HTTPRequest& request); - /// Extracts authentication information from the request and creates - /// HTTPAuthenticationParams by parsing it. - /// - /// Throws a NotAuthenticatedException if no authentication - /// information is contained in request. - /// Throws a InvalidArgumentException if authentication scheme is - /// unknown or invalid. - - void fromResponse(const HTTPResponse& response, const std::string& header = WWW_AUTHENTICATE); - /// Extracts authentication information from the response and creates - /// HTTPAuthenticationParams by parsing it. - /// - /// Throws a NotAuthenticatedException if no authentication - /// information is contained in response. - /// Throws a InvalidArgumentException if authentication scheme is - /// unknown or invalid. - - void setRealm(const std::string& realm); - /// Sets the "realm" parameter to the provided string. - - const std::string& getRealm() const; - /// Returns value of the "realm" parameter. - /// - /// Throws NotFoundException is there is no "realm" set in the - /// HTTPAuthenticationParams. - - std::string toString() const; - /// Formats the HTTPAuthenticationParams for inclusion in HTTP - /// request or response authentication header. - - static const std::string REALM; - static const std::string WWW_AUTHENTICATE; - static const std::string PROXY_AUTHENTICATE; - -private: - void parse(std::string::const_iterator first, std::string::const_iterator last); -}; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPAuthenticationParams_INCLUDED +// +// HTTPAuthenticationParams.h +// +// Library: Net +// Package: HTTP +// Module: HTTPAuthenticationParams +// +// Definition of the HTTPAuthenticationParams class. +// +// Copyright (c) 2011, Anton V. Yabchinskiy (arn at bestmx dot ru). +// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPAuthenticationParams_INCLUDED +#define Net_HTTPAuthenticationParams_INCLUDED + + +#include "Poco/Net/NameValueCollection.h" + + +namespace Poco { +namespace Net { + + +class HTTPRequest; +class HTTPResponse; + + +class Net_API HTTPAuthenticationParams: public NameValueCollection + /// Collection of name-value pairs of HTTP authentication header (i.e. + /// "realm", "qop", "nonce" in case of digest authentication header). +{ +public: + HTTPAuthenticationParams(); + /// Creates an empty authentication parameters collection. + + explicit HTTPAuthenticationParams(const std::string& authInfo); + /// See fromAuthInfo() documentation. + + explicit HTTPAuthenticationParams(const HTTPRequest& request); + /// See fromRequest() documentation. + + HTTPAuthenticationParams(const HTTPResponse& response, const std::string& header = WWW_AUTHENTICATE); + /// See fromResponse() documentation. + + virtual ~HTTPAuthenticationParams(); + /// Destroys the HTTPAuthenticationParams. + + HTTPAuthenticationParams& operator = (const HTTPAuthenticationParams& authParams); + /// Assigns the content of another HTTPAuthenticationParams. + + void fromAuthInfo(const std::string& authInfo); + /// Creates an HTTPAuthenticationParams by parsing authentication + /// information. + + void fromRequest(const HTTPRequest& request); + /// Extracts authentication information from the request and creates + /// HTTPAuthenticationParams by parsing it. + /// + /// Throws a NotAuthenticatedException if no authentication + /// information is contained in request. + /// Throws a InvalidArgumentException if authentication scheme is + /// unknown or invalid. + + void fromResponse(const HTTPResponse& response, const std::string& header = WWW_AUTHENTICATE); + /// Extracts authentication information from the response and creates + /// HTTPAuthenticationParams by parsing it. + /// + /// Throws a NotAuthenticatedException if no authentication + /// information is contained in response. + /// Throws a InvalidArgumentException if authentication scheme is + /// unknown or invalid. + + void setRealm(const std::string& realm); + /// Sets the "realm" parameter to the provided string. + + const std::string& getRealm() const; + /// Returns value of the "realm" parameter. + /// + /// Throws NotFoundException is there is no "realm" set in the + /// HTTPAuthenticationParams. + + std::string toString() const; + /// Formats the HTTPAuthenticationParams for inclusion in HTTP + /// request or response authentication header. + + static const std::string REALM; + static const std::string WWW_AUTHENTICATE; + static const std::string PROXY_AUTHENTICATE; + +private: + void parse(std::string::const_iterator first, std::string::const_iterator last); +}; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPAuthenticationParams_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPBasicCredentials.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPBasicCredentials.h index bb1eae3300..56894db8ca 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPBasicCredentials.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPBasicCredentials.h @@ -1,123 +1,123 @@ -// -// HTTPBasicCredentials.h -// -// Library: Net -// Package: HTTP -// Module: HTTPBasicCredentials -// -// Definition of the HTTPBasicCredentials class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPBasicCredentials_INCLUDED -#define Net_HTTPBasicCredentials_INCLUDED - - -#include "Poco/Net/Net.h" - - -namespace Poco { -namespace Net { - - -class HTTPRequest; - - -class Net_API HTTPBasicCredentials - /// This is a utility class for working with - /// HTTP Basic Authentication in HTTPRequest - /// objects. -{ -public: - HTTPBasicCredentials(); - /// Creates an empty HTTPBasicCredentials object. - - HTTPBasicCredentials(const std::string& username, const std::string& password); - /// Creates a HTTPBasicCredentials object with the given username and password. - - explicit HTTPBasicCredentials(const HTTPRequest& request); - /// Creates a HTTPBasicCredentials object with the authentication information - /// from the given request. - /// - /// Throws a NotAuthenticatedException if the request does - /// not contain basic authentication information. - - explicit HTTPBasicCredentials(const std::string& authInfo); - /// Creates a HTTPBasicCredentials object with the authentication information - /// in the given string. The authentication information can be extracted - /// from a HTTPRequest object by calling HTTPRequest::getCredentials(). - - ~HTTPBasicCredentials(); - /// Destroys the HTTPBasicCredentials. - - void clear(); - /// Clears both username and password. - - void setUsername(const std::string& username); - /// Sets the username. - - const std::string& getUsername() const; - /// Returns the username. - - void setPassword(const std::string& password); - /// Sets the password. - - const std::string& getPassword() const; - /// Returns the password. - - bool empty() const; - /// Returns true if both username and password are empty, otherwise false. - - void authenticate(HTTPRequest& request) const; - /// Adds authentication information to the given HTTPRequest. - - void proxyAuthenticate(HTTPRequest& request) const; - /// Adds proxy authentication information to the given HTTPRequest. - - static const std::string SCHEME; - -protected: - void parseAuthInfo(const std::string& authInfo); - /// Extracts username and password from Basic authentication info - /// by base64-decoding authInfo and splitting the resulting - /// string at the ':' delimiter. - -private: - HTTPBasicCredentials(const HTTPBasicCredentials&); - HTTPBasicCredentials& operator = (const HTTPBasicCredentials&); - - std::string _username; - std::string _password; -}; - - -// -// inlines -// -inline const std::string& HTTPBasicCredentials::getUsername() const -{ - return _username; -} - - -inline const std::string& HTTPBasicCredentials::getPassword() const -{ - return _password; -} - - -inline bool HTTPBasicCredentials::empty() const -{ - return _username.empty() && _password.empty(); -} - - -} } // namespace Poco::Net - - -#endif // Net_HTTPBasicCredentials_INCLUDED +// +// HTTPBasicCredentials.h +// +// Library: Net +// Package: HTTP +// Module: HTTPBasicCredentials +// +// Definition of the HTTPBasicCredentials class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPBasicCredentials_INCLUDED +#define Net_HTTPBasicCredentials_INCLUDED + + +#include "Poco/Net/Net.h" + + +namespace Poco { +namespace Net { + + +class HTTPRequest; + + +class Net_API HTTPBasicCredentials + /// This is a utility class for working with + /// HTTP Basic Authentication in HTTPRequest + /// objects. +{ +public: + HTTPBasicCredentials(); + /// Creates an empty HTTPBasicCredentials object. + + HTTPBasicCredentials(const std::string& username, const std::string& password); + /// Creates a HTTPBasicCredentials object with the given username and password. + + explicit HTTPBasicCredentials(const HTTPRequest& request); + /// Creates a HTTPBasicCredentials object with the authentication information + /// from the given request. + /// + /// Throws a NotAuthenticatedException if the request does + /// not contain basic authentication information. + + explicit HTTPBasicCredentials(const std::string& authInfo); + /// Creates a HTTPBasicCredentials object with the authentication information + /// in the given string. The authentication information can be extracted + /// from a HTTPRequest object by calling HTTPRequest::getCredentials(). + + ~HTTPBasicCredentials(); + /// Destroys the HTTPBasicCredentials. + + void clear(); + /// Clears both username and password. + + void setUsername(const std::string& username); + /// Sets the username. + + const std::string& getUsername() const; + /// Returns the username. + + void setPassword(const std::string& password); + /// Sets the password. + + const std::string& getPassword() const; + /// Returns the password. + + bool empty() const; + /// Returns true if both username and password are empty, otherwise false. + + void authenticate(HTTPRequest& request) const; + /// Adds authentication information to the given HTTPRequest. + + void proxyAuthenticate(HTTPRequest& request) const; + /// Adds proxy authentication information to the given HTTPRequest. + + static const std::string SCHEME; + +protected: + void parseAuthInfo(const std::string& authInfo); + /// Extracts username and password from Basic authentication info + /// by base64-decoding authInfo and splitting the resulting + /// string at the ':' delimiter. + +private: + HTTPBasicCredentials(const HTTPBasicCredentials&); + HTTPBasicCredentials& operator = (const HTTPBasicCredentials&); + + std::string _username; + std::string _password; +}; + + +// +// inlines +// +inline const std::string& HTTPBasicCredentials::getUsername() const +{ + return _username; +} + + +inline const std::string& HTTPBasicCredentials::getPassword() const +{ + return _password; +} + + +inline bool HTTPBasicCredentials::empty() const +{ + return _username.empty() && _password.empty(); +} + + +} } // namespace Poco::Net + + +#endif // Net_HTTPBasicCredentials_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPBasicStreamBuf.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPBasicStreamBuf.h index 5ea5626750..0edbec3298 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPBasicStreamBuf.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPBasicStreamBuf.h @@ -1,36 +1,36 @@ -// -// HTTPBasicStreamBuf.h -// -// Library: Net -// Package: HTTP -// Module: HTTPBasicStreamBuf -// -// Definition of the HTTPBasicStreamBuf class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPBasicStreamBuf_INCLUDED -#define Net_HTTPBasicStreamBuf_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/BufferedStreamBuf.h" -#include "Poco/Net/HTTPBufferAllocator.h" - - -namespace Poco { -namespace Net { - - -typedef Poco::BasicBufferedStreamBuf<char, std::char_traits<char>, HTTPBufferAllocator> HTTPBasicStreamBuf; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPBasicStreamBuf_INCLUDED +// +// HTTPBasicStreamBuf.h +// +// Library: Net +// Package: HTTP +// Module: HTTPBasicStreamBuf +// +// Definition of the HTTPBasicStreamBuf class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPBasicStreamBuf_INCLUDED +#define Net_HTTPBasicStreamBuf_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/BufferedStreamBuf.h" +#include "Poco/Net/HTTPBufferAllocator.h" + + +namespace Poco { +namespace Net { + + +typedef Poco::BasicBufferedStreamBuf<char, std::char_traits<char>, HTTPBufferAllocator> HTTPBasicStreamBuf; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPBasicStreamBuf_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPBufferAllocator.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPBufferAllocator.h index 05bc642ae2..ce2039aeaa 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPBufferAllocator.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPBufferAllocator.h @@ -1,50 +1,50 @@ -// -// HTTPBufferAllocator.h -// -// Library: Net -// Package: HTTP -// Module: HTTPBufferAllocator -// -// Definition of the HTTPBufferAllocator class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPBufferAllocator_INCLUDED -#define Net_HTTPBufferAllocator_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/MemoryPool.h" -#include <ios> - - -namespace Poco { -namespace Net { - - -class Net_API HTTPBufferAllocator - /// A BufferAllocator for HTTP streams. -{ -public: - static char* allocate(std::streamsize size); - static void deallocate(char* ptr, std::streamsize size); - - enum - { - BUFFER_SIZE = 4096 - }; - -private: - static Poco::MemoryPool _pool; -}; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPBufferAllocator_INCLUDED +// +// HTTPBufferAllocator.h +// +// Library: Net +// Package: HTTP +// Module: HTTPBufferAllocator +// +// Definition of the HTTPBufferAllocator class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPBufferAllocator_INCLUDED +#define Net_HTTPBufferAllocator_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/MemoryPool.h" +#include <ios> + + +namespace Poco { +namespace Net { + + +class Net_API HTTPBufferAllocator + /// A BufferAllocator for HTTP streams. +{ +public: + static char* allocate(std::streamsize size); + static void deallocate(char* ptr, std::streamsize size); + + enum + { + BUFFER_SIZE = 4096 + }; + +private: + static Poco::MemoryPool _pool; +}; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPBufferAllocator_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPChunkedStream.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPChunkedStream.h index d9dfe11d15..7e140ed586 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPChunkedStream.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPChunkedStream.h @@ -1,105 +1,105 @@ -// -// HTTPChunkedStream.h -// -// Library: Net -// Package: HTTP -// Module: HTTPChunkedStream -// -// Definition of the HTTPChunkedStream class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPChunkedStream_INCLUDED -#define Net_HTTPChunkedStream_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPBasicStreamBuf.h" -#include "Poco/MemoryPool.h" -#include <cstddef> -#include <istream> -#include <ostream> - - -namespace Poco { -namespace Net { - - -class HTTPSession; - - -class Net_API HTTPChunkedStreamBuf: public HTTPBasicStreamBuf - /// This is the streambuf class used for reading and writing - /// HTTP message bodies in chunked transfer coding. -{ -public: - typedef HTTPBasicStreamBuf::openmode openmode; - - HTTPChunkedStreamBuf(HTTPSession& session, openmode mode); - ~HTTPChunkedStreamBuf(); - void close(); - -protected: - int readFromDevice(char* buffer, std::streamsize length); - int writeToDevice(const char* buffer, std::streamsize length); - -private: - HTTPSession& _session; - openmode _mode; - std::streamsize _chunk; - std::string _chunkBuffer; -}; - - -class Net_API HTTPChunkedIOS: public virtual std::ios - /// The base class for HTTPInputStream. -{ -public: - HTTPChunkedIOS(HTTPSession& session, HTTPChunkedStreamBuf::openmode mode); - ~HTTPChunkedIOS(); - HTTPChunkedStreamBuf* rdbuf(); - -protected: - HTTPChunkedStreamBuf _buf; -}; - - -class Net_API HTTPChunkedInputStream: public HTTPChunkedIOS, public std::istream - /// This class is for internal use by HTTPSession only. -{ -public: - HTTPChunkedInputStream(HTTPSession& session); - ~HTTPChunkedInputStream(); - - void* operator new(std::size_t size); - void operator delete(void* ptr); - -private: - static Poco::MemoryPool _pool; -}; - - -class Net_API HTTPChunkedOutputStream: public HTTPChunkedIOS, public std::ostream - /// This class is for internal use by HTTPSession only. -{ -public: - HTTPChunkedOutputStream(HTTPSession& session); - ~HTTPChunkedOutputStream(); - - void* operator new(std::size_t size); - void operator delete(void* ptr); - -private: - static Poco::MemoryPool _pool; -}; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPChunkedStream_INCLUDED +// +// HTTPChunkedStream.h +// +// Library: Net +// Package: HTTP +// Module: HTTPChunkedStream +// +// Definition of the HTTPChunkedStream class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPChunkedStream_INCLUDED +#define Net_HTTPChunkedStream_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPBasicStreamBuf.h" +#include "Poco/MemoryPool.h" +#include <cstddef> +#include <istream> +#include <ostream> + + +namespace Poco { +namespace Net { + + +class HTTPSession; + + +class Net_API HTTPChunkedStreamBuf: public HTTPBasicStreamBuf + /// This is the streambuf class used for reading and writing + /// HTTP message bodies in chunked transfer coding. +{ +public: + typedef HTTPBasicStreamBuf::openmode openmode; + + HTTPChunkedStreamBuf(HTTPSession& session, openmode mode); + ~HTTPChunkedStreamBuf(); + void close(); + +protected: + int readFromDevice(char* buffer, std::streamsize length); + int writeToDevice(const char* buffer, std::streamsize length); + +private: + HTTPSession& _session; + openmode _mode; + std::streamsize _chunk; + std::string _chunkBuffer; +}; + + +class Net_API HTTPChunkedIOS: public virtual std::ios + /// The base class for HTTPInputStream. +{ +public: + HTTPChunkedIOS(HTTPSession& session, HTTPChunkedStreamBuf::openmode mode); + ~HTTPChunkedIOS(); + HTTPChunkedStreamBuf* rdbuf(); + +protected: + HTTPChunkedStreamBuf _buf; +}; + + +class Net_API HTTPChunkedInputStream: public HTTPChunkedIOS, public std::istream + /// This class is for internal use by HTTPSession only. +{ +public: + HTTPChunkedInputStream(HTTPSession& session); + ~HTTPChunkedInputStream(); + + void* operator new(std::size_t size); + void operator delete(void* ptr); + +private: + static Poco::MemoryPool _pool; +}; + + +class Net_API HTTPChunkedOutputStream: public HTTPChunkedIOS, public std::ostream + /// This class is for internal use by HTTPSession only. +{ +public: + HTTPChunkedOutputStream(HTTPSession& session); + ~HTTPChunkedOutputStream(); + + void* operator new(std::size_t size); + void operator delete(void* ptr); + +private: + static Poco::MemoryPool _pool; +}; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPChunkedStream_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPClientSession.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPClientSession.h index b48facd7e5..2f2e21c599 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPClientSession.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPClientSession.h @@ -1,391 +1,391 @@ -// -// HTTPClientSession.h -// -// Library: Net -// Package: HTTPClient -// Module: HTTPClientSession -// -// Definition of the HTTPClientSession class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPClientSession_INCLUDED -#define Net_HTTPClientSession_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPSession.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/SharedPtr.h" -#include <istream> -#include <ostream> - - -namespace Poco { -namespace Net { - - -class HTTPRequest; -class HTTPResponse; - - -class Net_API HTTPClientSession: public HTTPSession - /// This class implements the client-side of - /// a HTTP session. - /// - /// To send a HTTP request to a HTTP server, first - /// instantiate a HTTPClientSession object and - /// specify the server's host name and port number. - /// - /// Then create a HTTPRequest object, fill it accordingly, - /// and pass it as argument to the sendRequest() method. - /// - /// sendRequest() will return an output stream that can - /// be used to send the request body, if there is any. - /// - /// After you are done sending the request body, create - /// a HTTPResponse object and pass it to receiveResponse(). - /// - /// This will return an input stream that can be used to - /// read the response body. - /// - /// See RFC 2616 <http://www.faqs.org/rfcs/rfc2616.html> for more - /// information about the HTTP protocol. - /// - /// Proxies and proxy authorization (only HTTP Basic Authorization) - /// is supported. Use setProxy() and setProxyCredentials() to - /// set up a session through a proxy. -{ -public: - struct ProxyConfig - /// HTTP proxy server configuration. - { - ProxyConfig(): - port(HTTP_PORT) - { - } - - std::string host; - /// Proxy server host name or IP address. - Poco::UInt16 port; - /// Proxy server TCP port. - std::string username; - /// Proxy server username. - std::string password; - /// Proxy server password. - std::string nonProxyHosts; - /// A regular expression defining hosts for which the proxy should be bypassed, - /// e.g. "localhost|127\.0\.0\.1|192\.168\.0\.\d+". Can also be an empty - /// string to disable proxy bypassing. - }; - - HTTPClientSession(); - /// Creates an unconnected HTTPClientSession. - - explicit HTTPClientSession(const StreamSocket& socket); - /// Creates a HTTPClientSession using the given socket. - /// The socket must not be connected. The session - /// takes ownership of the socket. - - explicit HTTPClientSession(const SocketAddress& address); - /// Creates a HTTPClientSession using the given address. - - HTTPClientSession(const std::string& host, Poco::UInt16 port = HTTPSession::HTTP_PORT); - /// Creates a HTTPClientSession using the given host and port. - - HTTPClientSession(const std::string& host, Poco::UInt16 port, const ProxyConfig& proxyConfig); - /// Creates a HTTPClientSession using the given host, port and proxy configuration. - - virtual ~HTTPClientSession(); - /// Destroys the HTTPClientSession and closes - /// the underlying socket. - - void setHost(const std::string& host); - /// Sets the host name of the target HTTP server. - /// - /// The host must not be changed once there is an - /// open connection to the server. - - const std::string& getHost() const; - /// Returns the host name of the target HTTP server. - - void setPort(Poco::UInt16 port); - /// Sets the port number of the target HTTP server. - /// - /// The port number must not be changed once there is an - /// open connection to the server. - - Poco::UInt16 getPort() const; - /// Returns the port number of the target HTTP server. - - void setProxy(const std::string& host, Poco::UInt16 port = HTTPSession::HTTP_PORT); - /// Sets the proxy host name and port number. - - void setProxyHost(const std::string& host); - /// Sets the host name of the proxy server. - - void setProxyPort(Poco::UInt16 port); - /// Sets the port number of the proxy server. - - const std::string& getProxyHost() const; - /// Returns the proxy host name. - - Poco::UInt16 getProxyPort() const; - /// Returns the proxy port number. - - void setProxyCredentials(const std::string& username, const std::string& password); - /// Sets the username and password for proxy authentication. - /// Only Basic authentication is supported. - - void setProxyUsername(const std::string& username); - /// Sets the username for proxy authentication. - /// Only Basic authentication is supported. - - const std::string& getProxyUsername() const; - /// Returns the username for proxy authentication. - - void setProxyPassword(const std::string& password); - /// Sets the password for proxy authentication. - /// Only Basic authentication is supported. - - const std::string& getProxyPassword() const; - /// Returns the password for proxy authentication. - - void setProxyConfig(const ProxyConfig& config); - /// Sets the proxy configuration. - - const ProxyConfig& getProxyConfig() const; - /// Returns the proxy configuration. - - static void setGlobalProxyConfig(const ProxyConfig& config); - /// Sets the global proxy configuration. - /// - /// The global proxy configuration is used by all HTTPClientSession - /// instances, unless a different proxy configuration is explicitly set. - /// - /// Warning: Setting the global proxy configuration is not thread safe. - /// The global proxy configuration should be set at start up, before - /// the first HTTPClientSession instance is created. - - static const ProxyConfig& getGlobalProxyConfig(); - /// Returns the global proxy configuration. - - void setKeepAliveTimeout(const Poco::Timespan& timeout); - /// Sets the connection timeout for HTTP connections. - - const Poco::Timespan& getKeepAliveTimeout() const; - /// Returns the connection timeout for HTTP connections. - - virtual std::ostream& sendRequest(HTTPRequest& request); - /// Sends the header for the given HTTP request to - /// the server. - /// - /// The HTTPClientSession will set the request's - /// Host and Keep-Alive headers accordingly. - /// - /// The returned output stream can be used to write - /// the request body. The stream is valid until - /// receiveResponse() is called or the session - /// is destroyed. - /// - /// In case a network or server failure happens - /// while writing the request body to the returned stream, - /// the stream state will change to bad or fail. In this - /// case, reset() should be called if the session will - /// be reused and persistent connections are enabled - /// to ensure a new connection will be set up - /// for the next request. - - virtual std::istream& receiveResponse(HTTPResponse& response); - /// Receives the header for the response to the previous - /// HTTP request. - /// - /// The returned input stream can be used to read - /// the response body. The stream is valid until - /// sendRequest() is called or the session is - /// destroyed. - /// - /// It must be ensured that the response stream - /// is fully consumed before sending a new request - /// and persistent connections are enabled. Otherwise, - /// the unread part of the response body may be treated as - /// part of the next request's response header, resulting - /// in a Poco::Net::MessageException being thrown. - /// - /// In case a network or server failure happens - /// while reading the response body from the returned stream, - /// the stream state will change to bad or fail. In this - /// case, reset() should be called if the session will - /// be reused and persistent connections are enabled - /// to ensure a new connection will be set up - /// for the next request. - - virtual bool peekResponse(HTTPResponse& response); - /// If the request contains a "Expect: 100-continue" header, - /// (see HTTPRequest::setExpectContinue()) this method can be - /// used to check whether the server has sent a 100 Continue response - /// before continuing with the request, i.e. sending the request body, - /// after calling sendRequest(). - /// - /// Returns true if the server has responded with 100 Continue, - /// otherwise false. The HTTPResponse object contains the - /// response sent by the server. - /// - /// In any case, receiveResponse() must be called afterwards as well in - /// order to complete the request. The same HTTPResponse object - /// passed to peekResponse() must also be passed to receiveResponse(). - /// - /// This method should only be called if the request contains - /// a "Expect: 100-continue" header. - - void flushRequest(); - /// Flushes the request stream. - /// - /// Normally this method does not need to be called. - /// It can be used to ensure the request has been - /// fully sent if receiveResponse() is not called, e.g., - /// because the underlying socket will be detached. - - void reset(); - /// Resets the session and closes the socket. - /// - /// The next request will initiate a new connection, - /// even if persistent connections are enabled. - /// - /// This should be called whenever something went - /// wrong when sending a request (e.g., sendRequest() - /// or receiveResponse() throws an exception, or - /// the request or response stream changes into - /// fail or bad state, but not eof state). - - virtual bool secure() const; - /// Return true iff the session uses SSL or TLS, - /// or false otherwise. - - bool bypassProxy() const; - /// Returns true if the proxy should be bypassed - /// for the current host. - -protected: - enum - { - DEFAULT_KEEP_ALIVE_TIMEOUT = 8 - }; - - void reconnect(); - /// Connects the underlying socket to the HTTP server. - - int write(const char* buffer, std::streamsize length); - /// Tries to re-connect if keep-alive is on. - - virtual std::string proxyRequestPrefix() const; - /// Returns the prefix prepended to the URI for proxy requests - /// (e.g., "http://myhost.com"). - - virtual bool mustReconnect() const; - /// Checks if we can reuse a persistent connection. - - virtual void proxyAuthenticate(HTTPRequest& request); - /// Sets the proxy credentials (Proxy-Authorization header), if - /// proxy username and password have been set. - - void proxyAuthenticateImpl(HTTPRequest& request); - /// Sets the proxy credentials (Proxy-Authorization header), if - /// proxy username and password have been set. - - StreamSocket proxyConnect(); - /// Sends a CONNECT request to the proxy server and returns - /// a StreamSocket for the resulting connection. - - void proxyTunnel(); - /// Calls proxyConnect() and attaches the resulting StreamSocket - /// to the HTTPClientSession. - -private: - std::string _host; - Poco::UInt16 _port; - ProxyConfig _proxyConfig; - Poco::Timespan _keepAliveTimeout; - Poco::Timestamp _lastRequest; - bool _reconnect; - bool _mustReconnect; - bool _expectResponseBody; - bool _responseReceived; - Poco::SharedPtr<std::ostream> _pRequestStream; - Poco::SharedPtr<std::istream> _pResponseStream; - - static ProxyConfig _globalProxyConfig; - - HTTPClientSession(const HTTPClientSession&); - HTTPClientSession& operator = (const HTTPClientSession&); - - friend class WebSocket; -}; - - -// -// inlines -// -inline const std::string& HTTPClientSession::getHost() const -{ - return _host; -} - - -inline Poco::UInt16 HTTPClientSession::getPort() const -{ - return _port; -} - - -inline const std::string& HTTPClientSession::getProxyHost() const -{ - return _proxyConfig.host; -} - - -inline Poco::UInt16 HTTPClientSession::getProxyPort() const -{ - return _proxyConfig.port; -} - - -inline const std::string& HTTPClientSession::getProxyUsername() const -{ - return _proxyConfig.username; -} - - -inline const std::string& HTTPClientSession::getProxyPassword() const -{ - return _proxyConfig.password; -} - - -inline const HTTPClientSession::ProxyConfig& HTTPClientSession::getProxyConfig() const -{ - return _proxyConfig; -} - - -inline const HTTPClientSession::ProxyConfig& HTTPClientSession::getGlobalProxyConfig() -{ - return _globalProxyConfig; -} - - -inline const Poco::Timespan& HTTPClientSession::getKeepAliveTimeout() const -{ - return _keepAliveTimeout; -} - - -} } // namespace Poco::Net - - -#endif // Net_HTTPClientSession_INCLUDED +// +// HTTPClientSession.h +// +// Library: Net +// Package: HTTPClient +// Module: HTTPClientSession +// +// Definition of the HTTPClientSession class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPClientSession_INCLUDED +#define Net_HTTPClientSession_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPSession.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/SharedPtr.h" +#include <istream> +#include <ostream> + + +namespace Poco { +namespace Net { + + +class HTTPRequest; +class HTTPResponse; + + +class Net_API HTTPClientSession: public HTTPSession + /// This class implements the client-side of + /// a HTTP session. + /// + /// To send a HTTP request to a HTTP server, first + /// instantiate a HTTPClientSession object and + /// specify the server's host name and port number. + /// + /// Then create a HTTPRequest object, fill it accordingly, + /// and pass it as argument to the sendRequest() method. + /// + /// sendRequest() will return an output stream that can + /// be used to send the request body, if there is any. + /// + /// After you are done sending the request body, create + /// a HTTPResponse object and pass it to receiveResponse(). + /// + /// This will return an input stream that can be used to + /// read the response body. + /// + /// See RFC 2616 <http://www.faqs.org/rfcs/rfc2616.html> for more + /// information about the HTTP protocol. + /// + /// Proxies and proxy authorization (only HTTP Basic Authorization) + /// is supported. Use setProxy() and setProxyCredentials() to + /// set up a session through a proxy. +{ +public: + struct ProxyConfig + /// HTTP proxy server configuration. + { + ProxyConfig(): + port(HTTP_PORT) + { + } + + std::string host; + /// Proxy server host name or IP address. + Poco::UInt16 port; + /// Proxy server TCP port. + std::string username; + /// Proxy server username. + std::string password; + /// Proxy server password. + std::string nonProxyHosts; + /// A regular expression defining hosts for which the proxy should be bypassed, + /// e.g. "localhost|127\.0\.0\.1|192\.168\.0\.\d+". Can also be an empty + /// string to disable proxy bypassing. + }; + + HTTPClientSession(); + /// Creates an unconnected HTTPClientSession. + + explicit HTTPClientSession(const StreamSocket& socket); + /// Creates a HTTPClientSession using the given socket. + /// The socket must not be connected. The session + /// takes ownership of the socket. + + explicit HTTPClientSession(const SocketAddress& address); + /// Creates a HTTPClientSession using the given address. + + HTTPClientSession(const std::string& host, Poco::UInt16 port = HTTPSession::HTTP_PORT); + /// Creates a HTTPClientSession using the given host and port. + + HTTPClientSession(const std::string& host, Poco::UInt16 port, const ProxyConfig& proxyConfig); + /// Creates a HTTPClientSession using the given host, port and proxy configuration. + + virtual ~HTTPClientSession(); + /// Destroys the HTTPClientSession and closes + /// the underlying socket. + + void setHost(const std::string& host); + /// Sets the host name of the target HTTP server. + /// + /// The host must not be changed once there is an + /// open connection to the server. + + const std::string& getHost() const; + /// Returns the host name of the target HTTP server. + + void setPort(Poco::UInt16 port); + /// Sets the port number of the target HTTP server. + /// + /// The port number must not be changed once there is an + /// open connection to the server. + + Poco::UInt16 getPort() const; + /// Returns the port number of the target HTTP server. + + void setProxy(const std::string& host, Poco::UInt16 port = HTTPSession::HTTP_PORT); + /// Sets the proxy host name and port number. + + void setProxyHost(const std::string& host); + /// Sets the host name of the proxy server. + + void setProxyPort(Poco::UInt16 port); + /// Sets the port number of the proxy server. + + const std::string& getProxyHost() const; + /// Returns the proxy host name. + + Poco::UInt16 getProxyPort() const; + /// Returns the proxy port number. + + void setProxyCredentials(const std::string& username, const std::string& password); + /// Sets the username and password for proxy authentication. + /// Only Basic authentication is supported. + + void setProxyUsername(const std::string& username); + /// Sets the username for proxy authentication. + /// Only Basic authentication is supported. + + const std::string& getProxyUsername() const; + /// Returns the username for proxy authentication. + + void setProxyPassword(const std::string& password); + /// Sets the password for proxy authentication. + /// Only Basic authentication is supported. + + const std::string& getProxyPassword() const; + /// Returns the password for proxy authentication. + + void setProxyConfig(const ProxyConfig& config); + /// Sets the proxy configuration. + + const ProxyConfig& getProxyConfig() const; + /// Returns the proxy configuration. + + static void setGlobalProxyConfig(const ProxyConfig& config); + /// Sets the global proxy configuration. + /// + /// The global proxy configuration is used by all HTTPClientSession + /// instances, unless a different proxy configuration is explicitly set. + /// + /// Warning: Setting the global proxy configuration is not thread safe. + /// The global proxy configuration should be set at start up, before + /// the first HTTPClientSession instance is created. + + static const ProxyConfig& getGlobalProxyConfig(); + /// Returns the global proxy configuration. + + void setKeepAliveTimeout(const Poco::Timespan& timeout); + /// Sets the connection timeout for HTTP connections. + + const Poco::Timespan& getKeepAliveTimeout() const; + /// Returns the connection timeout for HTTP connections. + + virtual std::ostream& sendRequest(HTTPRequest& request); + /// Sends the header for the given HTTP request to + /// the server. + /// + /// The HTTPClientSession will set the request's + /// Host and Keep-Alive headers accordingly. + /// + /// The returned output stream can be used to write + /// the request body. The stream is valid until + /// receiveResponse() is called or the session + /// is destroyed. + /// + /// In case a network or server failure happens + /// while writing the request body to the returned stream, + /// the stream state will change to bad or fail. In this + /// case, reset() should be called if the session will + /// be reused and persistent connections are enabled + /// to ensure a new connection will be set up + /// for the next request. + + virtual std::istream& receiveResponse(HTTPResponse& response); + /// Receives the header for the response to the previous + /// HTTP request. + /// + /// The returned input stream can be used to read + /// the response body. The stream is valid until + /// sendRequest() is called or the session is + /// destroyed. + /// + /// It must be ensured that the response stream + /// is fully consumed before sending a new request + /// and persistent connections are enabled. Otherwise, + /// the unread part of the response body may be treated as + /// part of the next request's response header, resulting + /// in a Poco::Net::MessageException being thrown. + /// + /// In case a network or server failure happens + /// while reading the response body from the returned stream, + /// the stream state will change to bad or fail. In this + /// case, reset() should be called if the session will + /// be reused and persistent connections are enabled + /// to ensure a new connection will be set up + /// for the next request. + + virtual bool peekResponse(HTTPResponse& response); + /// If the request contains a "Expect: 100-continue" header, + /// (see HTTPRequest::setExpectContinue()) this method can be + /// used to check whether the server has sent a 100 Continue response + /// before continuing with the request, i.e. sending the request body, + /// after calling sendRequest(). + /// + /// Returns true if the server has responded with 100 Continue, + /// otherwise false. The HTTPResponse object contains the + /// response sent by the server. + /// + /// In any case, receiveResponse() must be called afterwards as well in + /// order to complete the request. The same HTTPResponse object + /// passed to peekResponse() must also be passed to receiveResponse(). + /// + /// This method should only be called if the request contains + /// a "Expect: 100-continue" header. + + void flushRequest(); + /// Flushes the request stream. + /// + /// Normally this method does not need to be called. + /// It can be used to ensure the request has been + /// fully sent if receiveResponse() is not called, e.g., + /// because the underlying socket will be detached. + + void reset(); + /// Resets the session and closes the socket. + /// + /// The next request will initiate a new connection, + /// even if persistent connections are enabled. + /// + /// This should be called whenever something went + /// wrong when sending a request (e.g., sendRequest() + /// or receiveResponse() throws an exception, or + /// the request or response stream changes into + /// fail or bad state, but not eof state). + + virtual bool secure() const; + /// Return true iff the session uses SSL or TLS, + /// or false otherwise. + + bool bypassProxy() const; + /// Returns true if the proxy should be bypassed + /// for the current host. + +protected: + enum + { + DEFAULT_KEEP_ALIVE_TIMEOUT = 8 + }; + + void reconnect(); + /// Connects the underlying socket to the HTTP server. + + int write(const char* buffer, std::streamsize length); + /// Tries to re-connect if keep-alive is on. + + virtual std::string proxyRequestPrefix() const; + /// Returns the prefix prepended to the URI for proxy requests + /// (e.g., "http://myhost.com"). + + virtual bool mustReconnect() const; + /// Checks if we can reuse a persistent connection. + + virtual void proxyAuthenticate(HTTPRequest& request); + /// Sets the proxy credentials (Proxy-Authorization header), if + /// proxy username and password have been set. + + void proxyAuthenticateImpl(HTTPRequest& request); + /// Sets the proxy credentials (Proxy-Authorization header), if + /// proxy username and password have been set. + + StreamSocket proxyConnect(); + /// Sends a CONNECT request to the proxy server and returns + /// a StreamSocket for the resulting connection. + + void proxyTunnel(); + /// Calls proxyConnect() and attaches the resulting StreamSocket + /// to the HTTPClientSession. + +private: + std::string _host; + Poco::UInt16 _port; + ProxyConfig _proxyConfig; + Poco::Timespan _keepAliveTimeout; + Poco::Timestamp _lastRequest; + bool _reconnect; + bool _mustReconnect; + bool _expectResponseBody; + bool _responseReceived; + Poco::SharedPtr<std::ostream> _pRequestStream; + Poco::SharedPtr<std::istream> _pResponseStream; + + static ProxyConfig _globalProxyConfig; + + HTTPClientSession(const HTTPClientSession&); + HTTPClientSession& operator = (const HTTPClientSession&); + + friend class WebSocket; +}; + + +// +// inlines +// +inline const std::string& HTTPClientSession::getHost() const +{ + return _host; +} + + +inline Poco::UInt16 HTTPClientSession::getPort() const +{ + return _port; +} + + +inline const std::string& HTTPClientSession::getProxyHost() const +{ + return _proxyConfig.host; +} + + +inline Poco::UInt16 HTTPClientSession::getProxyPort() const +{ + return _proxyConfig.port; +} + + +inline const std::string& HTTPClientSession::getProxyUsername() const +{ + return _proxyConfig.username; +} + + +inline const std::string& HTTPClientSession::getProxyPassword() const +{ + return _proxyConfig.password; +} + + +inline const HTTPClientSession::ProxyConfig& HTTPClientSession::getProxyConfig() const +{ + return _proxyConfig; +} + + +inline const HTTPClientSession::ProxyConfig& HTTPClientSession::getGlobalProxyConfig() +{ + return _globalProxyConfig; +} + + +inline const Poco::Timespan& HTTPClientSession::getKeepAliveTimeout() const +{ + return _keepAliveTimeout; +} + + +} } // namespace Poco::Net + + +#endif // Net_HTTPClientSession_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPCookie.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPCookie.h index f525a107d9..c7c47b2e0a 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPCookie.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPCookie.h @@ -1,272 +1,272 @@ -// -// HTTPCookie.h -// -// Library: Net -// Package: HTTP -// Module: HTTPCookie -// -// Definition of the HTTPCookie class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPCookie_INCLUDED -#define Net_HTTPCookie_INCLUDED - - -#include "Poco/Net/Net.h" - - -namespace Poco { -namespace Net { - - -class NameValueCollection; - - -class Net_API HTTPCookie - /// This class represents a HTTP Cookie. - /// - /// A cookie is a small amount of information sent by a Web - /// server to a Web browser, saved by the browser, and later sent back - /// to the server. A cookie's value can uniquely identify a client, so - /// cookies are commonly used for session management. - /// - /// A cookie has a name, a single value, and optional attributes such - /// as a comment, path and domain qualifiers, a maximum age, and a - /// version number. - /// - /// This class supports both the Version 0 (by Netscape) and Version 1 - /// (by RFC 2109) cookie specifications. By default, cookies are created - /// using Version 0 to ensure the best interoperability. -{ -public: - HTTPCookie(); - /// Creates an empty HTTPCookie. - - explicit HTTPCookie(const std::string& name); - /// Creates a cookie with the given name. - /// The cookie never expires. - - explicit HTTPCookie(const NameValueCollection& nvc); - /// Creates a cookie from the given NameValueCollection. - - HTTPCookie(const std::string& name, const std::string& value); - /// Creates a cookie with the given name and value. - /// The cookie never expires. - /// - /// Note: If value contains whitespace or non-alphanumeric - /// characters, the value should be escaped by calling escape() - /// before passing it to the constructor. - - HTTPCookie(const HTTPCookie& cookie); - /// Creates the HTTPCookie by copying another one. - - ~HTTPCookie(); - /// Destroys the HTTPCookie. - - HTTPCookie& operator = (const HTTPCookie& cookie); - /// Assigns a cookie. - - void setVersion(int version); - /// Sets the version of the cookie. - /// - /// Version must be either 0 (denoting a Netscape cookie) - /// or 1 (denoting a RFC 2109 cookie). - - int getVersion() const; - /// Returns the version of the cookie, which is - /// either 0 or 1. - - void setName(const std::string& name); - /// Sets the name of the cookie. - - const std::string& getName() const; - /// Returns the name of the cookie. - - void setValue(const std::string& value); - /// Sets the value of the cookie. - /// - /// According to the cookie specification, the - /// size of the value should not exceed 4 Kbytes. - /// - /// Note: If value contains whitespace or non-alphanumeric - /// characters, the value should be escaped by calling escape() - /// prior to passing it to setName(). - - const std::string& getValue() const; - /// Returns the value of the cookie. - - void setComment(const std::string& comment); - /// Sets the comment for the cookie. - /// - /// Comments are only supported for version 1 cookies. - - const std::string& getComment() const; - /// Returns the comment for the cookie. - - void setDomain(const std::string& domain); - /// Sets the domain for the cookie. - - const std::string& getDomain() const; - /// Returns the domain for the cookie. - - void setPath(const std::string& path); - /// Sets the path for the cookie. - - void setPriority(const std::string& priority); - /// Sets the priority for the cookie. - - const std::string& getPath() const; - /// Returns the path for the cookie. - - const std::string& getPriority() const; - /// Returns the priority for the cookie. - - void setSecure(bool secure); - /// Sets the value of the secure flag for - /// the cookie. - - bool getSecure() const; - /// Returns the value of the secure flag - /// for the cookie. - - void setMaxAge(int maxAge); - /// Sets the maximum age in seconds for - /// the cookie. - /// - /// A value of -1 (default) causes the cookie - /// to become a session cookie, which will - /// be deleted when the browser window - /// is closed. - /// - /// A value of 0 deletes the cookie on - /// the client. - - int getMaxAge() const; - /// Returns the maximum age in seconds for - /// the cookie. - - void setHttpOnly(bool flag = true); - /// Sets the HttpOnly flag for the cookie. - - bool getHttpOnly() const; - /// Returns true iff the cookie's HttpOnly flag is set. - - std::string toString() const; - /// Returns a string representation of the cookie, - /// suitable for use in a Set-Cookie header. - - static std::string escape(const std::string& str); - /// Escapes the given string by replacing all - /// non-alphanumeric characters with escape - /// sequences in the form %xx, where xx is the - /// hexadecimal character code. - /// - /// The following characters will be replaced - /// with escape sequences: - /// - percent sign % - /// - less-than and greater-than < and > - /// - curly brackets { and } - /// - square brackets [ and ] - /// - parenthesis ( and ) - /// - solidus / - /// - vertical line | - /// - reverse solidus (backslash /) - /// - quotation mark " - /// - apostrophe ' - /// - circumflex accent ^ - /// - grave accent ` - /// - comma and semicolon , and ; - /// - whitespace and control characters - - static std::string unescape(const std::string& str); - /// Unescapes the given string by replacing all - /// escape sequences in the form %xx with the - /// respective characters. - -private: - int _version; - std::string _name; - std::string _value; - std::string _comment; - std::string _domain; - std::string _path; - std::string _priority; - bool _secure; - int _maxAge; - bool _httpOnly; -}; - - -// -// inlines -// -inline int HTTPCookie::getVersion() const -{ - return _version; -} - - -inline const std::string& HTTPCookie::getName() const -{ - return _name; -} - - -inline const std::string& HTTPCookie::getValue() const -{ - return _value; -} - - -inline const std::string& HTTPCookie::getComment() const -{ - return _comment; -} - - -inline const std::string& HTTPCookie::getDomain() const -{ - return _domain; -} - - -inline const std::string& HTTPCookie::getPath() const -{ - return _path; -} - - -inline const std::string& HTTPCookie::getPriority() const -{ - return _priority; -} - - -inline bool HTTPCookie::getSecure() const -{ - return _secure; -} - - -inline int HTTPCookie::getMaxAge() const -{ - return _maxAge; -} - - -inline bool HTTPCookie::getHttpOnly() const -{ - return _httpOnly; -} - - -} } // namespace Poco::Net - - -#endif // Net_HTTPCookie_INCLUDED +// +// HTTPCookie.h +// +// Library: Net +// Package: HTTP +// Module: HTTPCookie +// +// Definition of the HTTPCookie class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPCookie_INCLUDED +#define Net_HTTPCookie_INCLUDED + + +#include "Poco/Net/Net.h" + + +namespace Poco { +namespace Net { + + +class NameValueCollection; + + +class Net_API HTTPCookie + /// This class represents a HTTP Cookie. + /// + /// A cookie is a small amount of information sent by a Web + /// server to a Web browser, saved by the browser, and later sent back + /// to the server. A cookie's value can uniquely identify a client, so + /// cookies are commonly used for session management. + /// + /// A cookie has a name, a single value, and optional attributes such + /// as a comment, path and domain qualifiers, a maximum age, and a + /// version number. + /// + /// This class supports both the Version 0 (by Netscape) and Version 1 + /// (by RFC 2109) cookie specifications. By default, cookies are created + /// using Version 0 to ensure the best interoperability. +{ +public: + HTTPCookie(); + /// Creates an empty HTTPCookie. + + explicit HTTPCookie(const std::string& name); + /// Creates a cookie with the given name. + /// The cookie never expires. + + explicit HTTPCookie(const NameValueCollection& nvc); + /// Creates a cookie from the given NameValueCollection. + + HTTPCookie(const std::string& name, const std::string& value); + /// Creates a cookie with the given name and value. + /// The cookie never expires. + /// + /// Note: If value contains whitespace or non-alphanumeric + /// characters, the value should be escaped by calling escape() + /// before passing it to the constructor. + + HTTPCookie(const HTTPCookie& cookie); + /// Creates the HTTPCookie by copying another one. + + ~HTTPCookie(); + /// Destroys the HTTPCookie. + + HTTPCookie& operator = (const HTTPCookie& cookie); + /// Assigns a cookie. + + void setVersion(int version); + /// Sets the version of the cookie. + /// + /// Version must be either 0 (denoting a Netscape cookie) + /// or 1 (denoting a RFC 2109 cookie). + + int getVersion() const; + /// Returns the version of the cookie, which is + /// either 0 or 1. + + void setName(const std::string& name); + /// Sets the name of the cookie. + + const std::string& getName() const; + /// Returns the name of the cookie. + + void setValue(const std::string& value); + /// Sets the value of the cookie. + /// + /// According to the cookie specification, the + /// size of the value should not exceed 4 Kbytes. + /// + /// Note: If value contains whitespace or non-alphanumeric + /// characters, the value should be escaped by calling escape() + /// prior to passing it to setName(). + + const std::string& getValue() const; + /// Returns the value of the cookie. + + void setComment(const std::string& comment); + /// Sets the comment for the cookie. + /// + /// Comments are only supported for version 1 cookies. + + const std::string& getComment() const; + /// Returns the comment for the cookie. + + void setDomain(const std::string& domain); + /// Sets the domain for the cookie. + + const std::string& getDomain() const; + /// Returns the domain for the cookie. + + void setPath(const std::string& path); + /// Sets the path for the cookie. + + void setPriority(const std::string& priority); + /// Sets the priority for the cookie. + + const std::string& getPath() const; + /// Returns the path for the cookie. + + const std::string& getPriority() const; + /// Returns the priority for the cookie. + + void setSecure(bool secure); + /// Sets the value of the secure flag for + /// the cookie. + + bool getSecure() const; + /// Returns the value of the secure flag + /// for the cookie. + + void setMaxAge(int maxAge); + /// Sets the maximum age in seconds for + /// the cookie. + /// + /// A value of -1 (default) causes the cookie + /// to become a session cookie, which will + /// be deleted when the browser window + /// is closed. + /// + /// A value of 0 deletes the cookie on + /// the client. + + int getMaxAge() const; + /// Returns the maximum age in seconds for + /// the cookie. + + void setHttpOnly(bool flag = true); + /// Sets the HttpOnly flag for the cookie. + + bool getHttpOnly() const; + /// Returns true iff the cookie's HttpOnly flag is set. + + std::string toString() const; + /// Returns a string representation of the cookie, + /// suitable for use in a Set-Cookie header. + + static std::string escape(const std::string& str); + /// Escapes the given string by replacing all + /// non-alphanumeric characters with escape + /// sequences in the form %xx, where xx is the + /// hexadecimal character code. + /// + /// The following characters will be replaced + /// with escape sequences: + /// - percent sign % + /// - less-than and greater-than < and > + /// - curly brackets { and } + /// - square brackets [ and ] + /// - parenthesis ( and ) + /// - solidus / + /// - vertical line | + /// - reverse solidus (backslash /) + /// - quotation mark " + /// - apostrophe ' + /// - circumflex accent ^ + /// - grave accent ` + /// - comma and semicolon , and ; + /// - whitespace and control characters + + static std::string unescape(const std::string& str); + /// Unescapes the given string by replacing all + /// escape sequences in the form %xx with the + /// respective characters. + +private: + int _version; + std::string _name; + std::string _value; + std::string _comment; + std::string _domain; + std::string _path; + std::string _priority; + bool _secure; + int _maxAge; + bool _httpOnly; +}; + + +// +// inlines +// +inline int HTTPCookie::getVersion() const +{ + return _version; +} + + +inline const std::string& HTTPCookie::getName() const +{ + return _name; +} + + +inline const std::string& HTTPCookie::getValue() const +{ + return _value; +} + + +inline const std::string& HTTPCookie::getComment() const +{ + return _comment; +} + + +inline const std::string& HTTPCookie::getDomain() const +{ + return _domain; +} + + +inline const std::string& HTTPCookie::getPath() const +{ + return _path; +} + + +inline const std::string& HTTPCookie::getPriority() const +{ + return _priority; +} + + +inline bool HTTPCookie::getSecure() const +{ + return _secure; +} + + +inline int HTTPCookie::getMaxAge() const +{ + return _maxAge; +} + + +inline bool HTTPCookie::getHttpOnly() const +{ + return _httpOnly; +} + + +} } // namespace Poco::Net + + +#endif // Net_HTTPCookie_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPCredentials.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPCredentials.h index 9c26ac7b97..e62b8c2467 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPCredentials.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPCredentials.h @@ -1,206 +1,206 @@ -// -// HTTPCredentials.h -// -// Library: Net -// Package: HTTP -// Module: HTTPCredentials -// -// Definition of the HTTPCredentials class. -// -// Copyright (c) 2011, Anton V. Yabchinskiy (arn at bestmx dot ru). -// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPCredentials_INCLUDED -#define Net_HTTPCredentials_INCLUDED - - -#include "Poco/Net/HTTPDigestCredentials.h" - - -namespace Poco { - - -class URI; - - -namespace Net { - - -class HTTPRequest; -class HTTPResponse; - - -class Net_API HTTPCredentials - /// This is a utility class for working with HTTP - /// authentication (Basic or Digest) in HTTPRequest objects. - /// - /// Usage is as follows: - /// First, create a HTTPCredentials object containing - /// the username and password. - /// Poco::Net::HTTPCredentials creds("user", "s3cr3t"); - /// - /// Second, send the HTTP request with Poco::Net::HTTPClientSession. - /// Poco::Net::HTTPClientSession session("pocoproject.org"); - /// Poco::Net::HTTPRequest request(HTTPRequest::HTTP_GET, "/index.html", HTTPMessage::HTTP_1_1); - /// session.sendRequest(request); - /// Poco::Net::HTTPResponse; - /// std::istream& istr = session.receiveResponse(response); - /// - /// If the server responds with a 401 status, authenticate the - /// request and resend it: - /// if (response.getStatus() == Poco::Net::HTTPResponse::HTTP_UNAUTHORIZED) - /// { - /// creds.authenticate(request, response); - /// session.sendRequest(request); - /// ... - /// } - /// - /// To perform multiple authenticated requests, call updateAuthInfo() - /// instead of authenticate() on subsequent requests. - /// creds.updateAuthInfo(request); - /// session.sendRequest(request); - /// ... - /// - /// Note: Do not forget to read the entire response stream from the 401 response - /// before sending the authenticated request, otherwise there may be - /// problems if a persistent connection is used. -{ -public: - HTTPCredentials(); - /// Creates an empty HTTPCredentials object. - - HTTPCredentials(const std::string& username, const std::string& password); - /// Creates an HTTPCredentials object with the given username and password. - - ~HTTPCredentials(); - /// Destroys the HTTPCredentials. - - void fromUserInfo(const std::string& userInfo); - /// Parses username:password string and sets username and password of - /// the credentials object. - /// Throws SyntaxException on invalid user information. - - void fromURI(const URI& uri); - /// Extracts username and password from the given URI and sets username - /// and password of the credentials object. - /// Does nothing if URI has no user info part. - - void clear(); - /// Clears username, password and host. - - void setUsername(const std::string& username); - /// Sets the username. - - const std::string& getUsername() const; - /// Returns the username. - - void setPassword(const std::string& password); - /// Sets the password. - - const std::string& getPassword() const; - /// Returns the password. - - bool empty() const; - /// Returns true if both username and password are empty, otherwise false. - - void authenticate(HTTPRequest& request, const HTTPResponse& response); - /// Inspects WWW-Authenticate header of the response, initializes - /// the internal state (in case of digest authentication) and - /// adds required information to the given HTTPRequest. - /// - /// Does nothing if there is no WWW-Authenticate header in the - /// HTTPResponse. - - void updateAuthInfo(HTTPRequest& request); - /// Updates internal state (in case of digest authentication) and - /// replaces authentication information in the request accordingly. - - void proxyAuthenticate(HTTPRequest& request, const HTTPResponse& response); - /// Inspects Proxy-Authenticate header of the response, initializes - /// the internal state (in case of digest authentication) and - /// adds required information to the given HTTPRequest. - /// - /// Does nothing if there is no Proxy-Authenticate header in the - /// HTTPResponse. - - void updateProxyAuthInfo(HTTPRequest& request); - /// Updates internal state (in case of digest authentication) and - /// replaces proxy authentication information in the request accordingly. - - static bool isBasicCredentials(const std::string& header); - /// Returns true if authentication header is for Basic authentication. - - static bool isDigestCredentials(const std::string& header); - /// Returns true if authentication header is for Digest authentication. - - static bool hasBasicCredentials(const HTTPRequest& request); - /// Returns true if an Authorization header with Basic credentials is present in the request. - - static bool hasDigestCredentials(const HTTPRequest& request); - /// Returns true if an Authorization header with Digest credentials is present in the request. - - static bool hasNTLMCredentials(const HTTPRequest& request); - /// Returns true if an Authorization header with NTLM credentials is present in the request. - - static bool hasProxyBasicCredentials(const HTTPRequest& request); - /// Returns true if a Proxy-Authorization header with Basic credentials is present in the request. - - static bool hasProxyDigestCredentials(const HTTPRequest& request); - /// Returns true if a Proxy-Authorization header with Digest credentials is present in the request. - - static void extractCredentials(const std::string& userInfo, std::string& username, std::string& password); - /// Extracts username and password from user:password information string. - - static void extractCredentials(const Poco::URI& uri, std::string& username, std::string& password); - /// Extracts username and password from the given URI (e.g.: "http://user:pass@sample.com/secret"). - -private: - HTTPCredentials(const HTTPCredentials&); - HTTPCredentials& operator = (const HTTPCredentials&); - - HTTPDigestCredentials _digest; -}; - - -// -// inlines -// -inline void HTTPCredentials::setUsername(const std::string& username) -{ - _digest.setUsername(username); -} - - -inline const std::string& HTTPCredentials::getUsername() const -{ - return _digest.getUsername(); -} - - -inline void HTTPCredentials::setPassword(const std::string& password) -{ - _digest.setPassword(password); -} - - -inline const std::string& HTTPCredentials::getPassword() const -{ - return _digest.getPassword(); -} - - -inline bool HTTPCredentials::empty() const -{ - return _digest.empty(); -} - - -} } // namespace Poco::Net - - -#endif // Net_HTTPCredentials_INCLUDED +// +// HTTPCredentials.h +// +// Library: Net +// Package: HTTP +// Module: HTTPCredentials +// +// Definition of the HTTPCredentials class. +// +// Copyright (c) 2011, Anton V. Yabchinskiy (arn at bestmx dot ru). +// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPCredentials_INCLUDED +#define Net_HTTPCredentials_INCLUDED + + +#include "Poco/Net/HTTPDigestCredentials.h" + + +namespace Poco { + + +class URI; + + +namespace Net { + + +class HTTPRequest; +class HTTPResponse; + + +class Net_API HTTPCredentials + /// This is a utility class for working with HTTP + /// authentication (Basic or Digest) in HTTPRequest objects. + /// + /// Usage is as follows: + /// First, create a HTTPCredentials object containing + /// the username and password. + /// Poco::Net::HTTPCredentials creds("user", "s3cr3t"); + /// + /// Second, send the HTTP request with Poco::Net::HTTPClientSession. + /// Poco::Net::HTTPClientSession session("pocoproject.org"); + /// Poco::Net::HTTPRequest request(HTTPRequest::HTTP_GET, "/index.html", HTTPMessage::HTTP_1_1); + /// session.sendRequest(request); + /// Poco::Net::HTTPResponse; + /// std::istream& istr = session.receiveResponse(response); + /// + /// If the server responds with a 401 status, authenticate the + /// request and resend it: + /// if (response.getStatus() == Poco::Net::HTTPResponse::HTTP_UNAUTHORIZED) + /// { + /// creds.authenticate(request, response); + /// session.sendRequest(request); + /// ... + /// } + /// + /// To perform multiple authenticated requests, call updateAuthInfo() + /// instead of authenticate() on subsequent requests. + /// creds.updateAuthInfo(request); + /// session.sendRequest(request); + /// ... + /// + /// Note: Do not forget to read the entire response stream from the 401 response + /// before sending the authenticated request, otherwise there may be + /// problems if a persistent connection is used. +{ +public: + HTTPCredentials(); + /// Creates an empty HTTPCredentials object. + + HTTPCredentials(const std::string& username, const std::string& password); + /// Creates an HTTPCredentials object with the given username and password. + + ~HTTPCredentials(); + /// Destroys the HTTPCredentials. + + void fromUserInfo(const std::string& userInfo); + /// Parses username:password string and sets username and password of + /// the credentials object. + /// Throws SyntaxException on invalid user information. + + void fromURI(const URI& uri); + /// Extracts username and password from the given URI and sets username + /// and password of the credentials object. + /// Does nothing if URI has no user info part. + + void clear(); + /// Clears username, password and host. + + void setUsername(const std::string& username); + /// Sets the username. + + const std::string& getUsername() const; + /// Returns the username. + + void setPassword(const std::string& password); + /// Sets the password. + + const std::string& getPassword() const; + /// Returns the password. + + bool empty() const; + /// Returns true if both username and password are empty, otherwise false. + + void authenticate(HTTPRequest& request, const HTTPResponse& response); + /// Inspects WWW-Authenticate header of the response, initializes + /// the internal state (in case of digest authentication) and + /// adds required information to the given HTTPRequest. + /// + /// Does nothing if there is no WWW-Authenticate header in the + /// HTTPResponse. + + void updateAuthInfo(HTTPRequest& request); + /// Updates internal state (in case of digest authentication) and + /// replaces authentication information in the request accordingly. + + void proxyAuthenticate(HTTPRequest& request, const HTTPResponse& response); + /// Inspects Proxy-Authenticate header of the response, initializes + /// the internal state (in case of digest authentication) and + /// adds required information to the given HTTPRequest. + /// + /// Does nothing if there is no Proxy-Authenticate header in the + /// HTTPResponse. + + void updateProxyAuthInfo(HTTPRequest& request); + /// Updates internal state (in case of digest authentication) and + /// replaces proxy authentication information in the request accordingly. + + static bool isBasicCredentials(const std::string& header); + /// Returns true if authentication header is for Basic authentication. + + static bool isDigestCredentials(const std::string& header); + /// Returns true if authentication header is for Digest authentication. + + static bool hasBasicCredentials(const HTTPRequest& request); + /// Returns true if an Authorization header with Basic credentials is present in the request. + + static bool hasDigestCredentials(const HTTPRequest& request); + /// Returns true if an Authorization header with Digest credentials is present in the request. + + static bool hasNTLMCredentials(const HTTPRequest& request); + /// Returns true if an Authorization header with NTLM credentials is present in the request. + + static bool hasProxyBasicCredentials(const HTTPRequest& request); + /// Returns true if a Proxy-Authorization header with Basic credentials is present in the request. + + static bool hasProxyDigestCredentials(const HTTPRequest& request); + /// Returns true if a Proxy-Authorization header with Digest credentials is present in the request. + + static void extractCredentials(const std::string& userInfo, std::string& username, std::string& password); + /// Extracts username and password from user:password information string. + + static void extractCredentials(const Poco::URI& uri, std::string& username, std::string& password); + /// Extracts username and password from the given URI (e.g.: "http://user:pass@sample.com/secret"). + +private: + HTTPCredentials(const HTTPCredentials&); + HTTPCredentials& operator = (const HTTPCredentials&); + + HTTPDigestCredentials _digest; +}; + + +// +// inlines +// +inline void HTTPCredentials::setUsername(const std::string& username) +{ + _digest.setUsername(username); +} + + +inline const std::string& HTTPCredentials::getUsername() const +{ + return _digest.getUsername(); +} + + +inline void HTTPCredentials::setPassword(const std::string& password) +{ + _digest.setPassword(password); +} + + +inline const std::string& HTTPCredentials::getPassword() const +{ + return _digest.getPassword(); +} + + +inline bool HTTPCredentials::empty() const +{ + return _digest.empty(); +} + + +} } // namespace Poco::Net + + +#endif // Net_HTTPCredentials_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPDigestCredentials.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPDigestCredentials.h index 857d2f31fb..c321c9fc87 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPDigestCredentials.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPDigestCredentials.h @@ -1,186 +1,186 @@ -// -// HTTPDigestCredentials.h -// -// Library: Net -// Package: HTTP -// Module: HTTPDigestCredentials -// -// Definition of the HTTPDigestCredentials class. -// -// Copyright (c) 2011, Anton V. Yabchinskiy (arn at bestmx dot ru). -// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPDigestCredentials_INCLUDED -#define Net_HTTPDigestCredentials_INCLUDED - - -#include "Poco/Net/HTTPAuthenticationParams.h" -#include "Poco/Mutex.h" -#include <map> - - -namespace Poco { -namespace Net { - - -class HTTPRequest; -class HTTPResponse; - - -class Net_API HTTPDigestCredentials - /// This is a utility class for working with - /// HTTP Digest Authentication in HTTPRequest - /// objects. - /// - /// Note: currently, no qop or qop=auth is - /// supported only. -{ -public: - HTTPDigestCredentials(); - /// Creates an empty HTTPDigestCredentials object. - - HTTPDigestCredentials(const std::string& username, const std::string& password); - /// Creates a HTTPDigestCredentials object with the given username and password. - - ~HTTPDigestCredentials(); - /// Destroys the HTTPDigestCredentials. - - void reset(); - /// Resets the HTTPDigestCredentials object to a clean state. - /// Does not clear username and password. - - void clear(); - /// Clears both username and password. - - void setUsername(const std::string& username); - /// Sets the username. - - const std::string& getUsername() const; - /// Returns the username. - - void setPassword(const std::string& password); - /// Sets the password. - - const std::string& getPassword() const; - /// Returns the password. - - bool empty() const; - /// Returns true if both username and password are empty, otherwise false. - - void authenticate(HTTPRequest& request, const HTTPResponse& response); - /// Parses WWW-Authenticate header of the HTTPResponse, initializes - /// internal state, and adds authentication information to the given HTTPRequest. - - void authenticate(HTTPRequest& request, const HTTPAuthenticationParams& responseAuthParams); - /// Initializes internal state according to information from the - /// HTTPAuthenticationParams of the response, and adds authentication - /// information to the given HTTPRequest. - /// - /// Throws InvalidArgumentException if HTTPAuthenticationParams is - /// invalid or some required parameter is missing. - /// Throws NotImplementedException in case of unsupported digest - /// algorithm or quality of protection method. - - void updateAuthInfo(HTTPRequest& request); - /// Updates internal state and adds authentication information to - /// the given HTTPRequest. - - void proxyAuthenticate(HTTPRequest& request, const HTTPResponse& response); - /// Parses Proxy-Authenticate header of the HTTPResponse, initializes - /// internal state, and adds proxy authentication information to the given HTTPRequest. - - void proxyAuthenticate(HTTPRequest& request, const HTTPAuthenticationParams& responseAuthParams); - /// Initializes internal state according to information from the - /// HTTPAuthenticationParams of the response, and adds proxy authentication - /// information to the given HTTPRequest. - /// - /// Throws InvalidArgumentException if HTTPAuthenticationParams is - /// invalid or some required parameter is missing. - /// Throws NotImplementedException in case of unsupported digest - /// algorithm or quality of protection method. - - void updateProxyAuthInfo(HTTPRequest& request); - /// Updates internal state and adds proxy authentication information to - /// the given HTTPRequest. - - bool verifyAuthInfo(const HTTPRequest& request) const; - /// Verifies the digest authentication information in the given HTTPRequest - /// by recomputing the response and comparing it with what's in the request. - /// - /// Note: This method creates a HTTPAuthenticationParams object from the request - /// and calls verifyAuthParams() with request and params. - - bool verifyAuthParams(const HTTPRequest& request, const HTTPAuthenticationParams& params) const; - /// Verifies the digest authentication information in the given HTTPRequest - /// and HTTPAuthenticationParams by recomputing the response and comparing - /// it with what's in the request. - - static std::string createNonce(); - /// Creates a random nonce string. - - static const std::string SCHEME; - -private: - HTTPDigestCredentials(const HTTPDigestCredentials&); - HTTPDigestCredentials& operator = (const HTTPDigestCredentials&); - - void createAuthParams(const HTTPRequest& request, const HTTPAuthenticationParams& responseAuthParams); - void updateAuthParams(const HTTPRequest& request); - int updateNonceCounter(const std::string& nonce); - - static const std::string DEFAULT_ALGORITHM; - static const std::string DEFAULT_QOP; - static const std::string NONCE_PARAM; - static const std::string REALM_PARAM; - static const std::string QOP_PARAM; - static const std::string ALGORITHM_PARAM; - static const std::string USERNAME_PARAM; - static const std::string OPAQUE_PARAM; - static const std::string URI_PARAM; - static const std::string RESPONSE_PARAM; - static const std::string AUTH_PARAM; - static const std::string CNONCE_PARAM; - static const std::string NC_PARAM; - - typedef std::map<std::string, int> NonceCounterMap; - - std::string _username; - std::string _password; - HTTPAuthenticationParams _requestAuthParams; - NonceCounterMap _nc; - - static int _nonceCounter; - static Poco::FastMutex _nonceMutex; -}; - - -// -// inlines -// -inline const std::string& HTTPDigestCredentials::getUsername() const -{ - return _username; -} - - -inline const std::string& HTTPDigestCredentials::getPassword() const -{ - return _password; -} - - -inline bool HTTPDigestCredentials::empty() const -{ - return _username.empty() && _password.empty(); -} - - -} } // namespace Poco::Net - - -#endif // Net_HTTPDigestCredentials_INCLUDED +// +// HTTPDigestCredentials.h +// +// Library: Net +// Package: HTTP +// Module: HTTPDigestCredentials +// +// Definition of the HTTPDigestCredentials class. +// +// Copyright (c) 2011, Anton V. Yabchinskiy (arn at bestmx dot ru). +// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPDigestCredentials_INCLUDED +#define Net_HTTPDigestCredentials_INCLUDED + + +#include "Poco/Net/HTTPAuthenticationParams.h" +#include "Poco/Mutex.h" +#include <map> + + +namespace Poco { +namespace Net { + + +class HTTPRequest; +class HTTPResponse; + + +class Net_API HTTPDigestCredentials + /// This is a utility class for working with + /// HTTP Digest Authentication in HTTPRequest + /// objects. + /// + /// Note: currently, no qop or qop=auth is + /// supported only. +{ +public: + HTTPDigestCredentials(); + /// Creates an empty HTTPDigestCredentials object. + + HTTPDigestCredentials(const std::string& username, const std::string& password); + /// Creates a HTTPDigestCredentials object with the given username and password. + + ~HTTPDigestCredentials(); + /// Destroys the HTTPDigestCredentials. + + void reset(); + /// Resets the HTTPDigestCredentials object to a clean state. + /// Does not clear username and password. + + void clear(); + /// Clears both username and password. + + void setUsername(const std::string& username); + /// Sets the username. + + const std::string& getUsername() const; + /// Returns the username. + + void setPassword(const std::string& password); + /// Sets the password. + + const std::string& getPassword() const; + /// Returns the password. + + bool empty() const; + /// Returns true if both username and password are empty, otherwise false. + + void authenticate(HTTPRequest& request, const HTTPResponse& response); + /// Parses WWW-Authenticate header of the HTTPResponse, initializes + /// internal state, and adds authentication information to the given HTTPRequest. + + void authenticate(HTTPRequest& request, const HTTPAuthenticationParams& responseAuthParams); + /// Initializes internal state according to information from the + /// HTTPAuthenticationParams of the response, and adds authentication + /// information to the given HTTPRequest. + /// + /// Throws InvalidArgumentException if HTTPAuthenticationParams is + /// invalid or some required parameter is missing. + /// Throws NotImplementedException in case of unsupported digest + /// algorithm or quality of protection method. + + void updateAuthInfo(HTTPRequest& request); + /// Updates internal state and adds authentication information to + /// the given HTTPRequest. + + void proxyAuthenticate(HTTPRequest& request, const HTTPResponse& response); + /// Parses Proxy-Authenticate header of the HTTPResponse, initializes + /// internal state, and adds proxy authentication information to the given HTTPRequest. + + void proxyAuthenticate(HTTPRequest& request, const HTTPAuthenticationParams& responseAuthParams); + /// Initializes internal state according to information from the + /// HTTPAuthenticationParams of the response, and adds proxy authentication + /// information to the given HTTPRequest. + /// + /// Throws InvalidArgumentException if HTTPAuthenticationParams is + /// invalid or some required parameter is missing. + /// Throws NotImplementedException in case of unsupported digest + /// algorithm or quality of protection method. + + void updateProxyAuthInfo(HTTPRequest& request); + /// Updates internal state and adds proxy authentication information to + /// the given HTTPRequest. + + bool verifyAuthInfo(const HTTPRequest& request) const; + /// Verifies the digest authentication information in the given HTTPRequest + /// by recomputing the response and comparing it with what's in the request. + /// + /// Note: This method creates a HTTPAuthenticationParams object from the request + /// and calls verifyAuthParams() with request and params. + + bool verifyAuthParams(const HTTPRequest& request, const HTTPAuthenticationParams& params) const; + /// Verifies the digest authentication information in the given HTTPRequest + /// and HTTPAuthenticationParams by recomputing the response and comparing + /// it with what's in the request. + + static std::string createNonce(); + /// Creates a random nonce string. + + static const std::string SCHEME; + +private: + HTTPDigestCredentials(const HTTPDigestCredentials&); + HTTPDigestCredentials& operator = (const HTTPDigestCredentials&); + + void createAuthParams(const HTTPRequest& request, const HTTPAuthenticationParams& responseAuthParams); + void updateAuthParams(const HTTPRequest& request); + int updateNonceCounter(const std::string& nonce); + + static const std::string DEFAULT_ALGORITHM; + static const std::string DEFAULT_QOP; + static const std::string NONCE_PARAM; + static const std::string REALM_PARAM; + static const std::string QOP_PARAM; + static const std::string ALGORITHM_PARAM; + static const std::string USERNAME_PARAM; + static const std::string OPAQUE_PARAM; + static const std::string URI_PARAM; + static const std::string RESPONSE_PARAM; + static const std::string AUTH_PARAM; + static const std::string CNONCE_PARAM; + static const std::string NC_PARAM; + + typedef std::map<std::string, int> NonceCounterMap; + + std::string _username; + std::string _password; + HTTPAuthenticationParams _requestAuthParams; + NonceCounterMap _nc; + + static int _nonceCounter; + static Poco::FastMutex _nonceMutex; +}; + + +// +// inlines +// +inline const std::string& HTTPDigestCredentials::getUsername() const +{ + return _username; +} + + +inline const std::string& HTTPDigestCredentials::getPassword() const +{ + return _password; +} + + +inline bool HTTPDigestCredentials::empty() const +{ + return _username.empty() && _password.empty(); +} + + +} } // namespace Poco::Net + + +#endif // Net_HTTPDigestCredentials_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPFixedLengthStream.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPFixedLengthStream.h index 112a6a029d..ad781e4e00 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPFixedLengthStream.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPFixedLengthStream.h @@ -1,110 +1,110 @@ -// -// HTTPFixedLengthStream.h -// -// Library: Net -// Package: HTTP -// Module: HTTPFixedLengthStream -// -// Definition of the HTTPFixedLengthStream class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPFixedLengthStream_INCLUDED -#define Net_HTTPFixedLengthStream_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPBasicStreamBuf.h" -#include <cstddef> -#include <istream> -#include <ostream> - - -namespace Poco { -namespace Net { - - -class HTTPSession; - - -class Net_API HTTPFixedLengthStreamBuf: public HTTPBasicStreamBuf - /// This is the streambuf class used for reading and writing fixed-size - /// HTTP message bodies. - /// - /// At most a given number of bytes are read or written. -{ -public: - typedef HTTPBasicStreamBuf::openmode openmode; - -#if defined(POCO_HAVE_INT64) - typedef Poco::Int64 ContentLength; -#else - typedef std::streamsize ContentLength; -#endif - - HTTPFixedLengthStreamBuf(HTTPSession& session, ContentLength length, openmode mode); - ~HTTPFixedLengthStreamBuf(); - -protected: - int readFromDevice(char* buffer, std::streamsize length); - int writeToDevice(const char* buffer, std::streamsize length); - -private: - HTTPSession& _session; - ContentLength _length; - ContentLength _count; -}; - - -class Net_API HTTPFixedLengthIOS: public virtual std::ios - /// The base class for HTTPFixedLengthInputStream. -{ -public: - HTTPFixedLengthIOS(HTTPSession& session, HTTPFixedLengthStreamBuf::ContentLength length, HTTPFixedLengthStreamBuf::openmode mode); - ~HTTPFixedLengthIOS(); - HTTPFixedLengthStreamBuf* rdbuf(); - -protected: - HTTPFixedLengthStreamBuf _buf; -}; - - -class Net_API HTTPFixedLengthInputStream: public HTTPFixedLengthIOS, public std::istream - /// This class is for internal use by HTTPSession only. -{ -public: - HTTPFixedLengthInputStream(HTTPSession& session, HTTPFixedLengthStreamBuf::ContentLength length); - ~HTTPFixedLengthInputStream(); - - void* operator new(std::size_t size); - void operator delete(void* ptr); - -private: - static Poco::MemoryPool _pool; -}; - - -class Net_API HTTPFixedLengthOutputStream: public HTTPFixedLengthIOS, public std::ostream - /// This class is for internal use by HTTPSession only. -{ -public: - HTTPFixedLengthOutputStream(HTTPSession& session, HTTPFixedLengthStreamBuf::ContentLength length); - ~HTTPFixedLengthOutputStream(); - - void* operator new(std::size_t size); - void operator delete(void* ptr); - -private: - static Poco::MemoryPool _pool; -}; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPFixedLengthStream_INCLUDED +// +// HTTPFixedLengthStream.h +// +// Library: Net +// Package: HTTP +// Module: HTTPFixedLengthStream +// +// Definition of the HTTPFixedLengthStream class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPFixedLengthStream_INCLUDED +#define Net_HTTPFixedLengthStream_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPBasicStreamBuf.h" +#include <cstddef> +#include <istream> +#include <ostream> + + +namespace Poco { +namespace Net { + + +class HTTPSession; + + +class Net_API HTTPFixedLengthStreamBuf: public HTTPBasicStreamBuf + /// This is the streambuf class used for reading and writing fixed-size + /// HTTP message bodies. + /// + /// At most a given number of bytes are read or written. +{ +public: + typedef HTTPBasicStreamBuf::openmode openmode; + +#if defined(POCO_HAVE_INT64) + typedef Poco::Int64 ContentLength; +#else + typedef std::streamsize ContentLength; +#endif + + HTTPFixedLengthStreamBuf(HTTPSession& session, ContentLength length, openmode mode); + ~HTTPFixedLengthStreamBuf(); + +protected: + int readFromDevice(char* buffer, std::streamsize length); + int writeToDevice(const char* buffer, std::streamsize length); + +private: + HTTPSession& _session; + ContentLength _length; + ContentLength _count; +}; + + +class Net_API HTTPFixedLengthIOS: public virtual std::ios + /// The base class for HTTPFixedLengthInputStream. +{ +public: + HTTPFixedLengthIOS(HTTPSession& session, HTTPFixedLengthStreamBuf::ContentLength length, HTTPFixedLengthStreamBuf::openmode mode); + ~HTTPFixedLengthIOS(); + HTTPFixedLengthStreamBuf* rdbuf(); + +protected: + HTTPFixedLengthStreamBuf _buf; +}; + + +class Net_API HTTPFixedLengthInputStream: public HTTPFixedLengthIOS, public std::istream + /// This class is for internal use by HTTPSession only. +{ +public: + HTTPFixedLengthInputStream(HTTPSession& session, HTTPFixedLengthStreamBuf::ContentLength length); + ~HTTPFixedLengthInputStream(); + + void* operator new(std::size_t size); + void operator delete(void* ptr); + +private: + static Poco::MemoryPool _pool; +}; + + +class Net_API HTTPFixedLengthOutputStream: public HTTPFixedLengthIOS, public std::ostream + /// This class is for internal use by HTTPSession only. +{ +public: + HTTPFixedLengthOutputStream(HTTPSession& session, HTTPFixedLengthStreamBuf::ContentLength length); + ~HTTPFixedLengthOutputStream(); + + void* operator new(std::size_t size); + void operator delete(void* ptr); + +private: + static Poco::MemoryPool _pool; +}; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPFixedLengthStream_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPHeaderStream.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPHeaderStream.h index 6b7f0b1202..f3f4c891b6 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPHeaderStream.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPHeaderStream.h @@ -1,103 +1,103 @@ -// -// HTTPHeaderStream.h -// -// Library: Net -// Package: HTTP -// Module: HTTPHeaderStream -// -// Definition of the HTTPHeaderStream class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPHeaderStream_INCLUDED -#define Net_HTTPHeaderStream_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPBasicStreamBuf.h" -#include "Poco/MemoryPool.h" -#include <cstddef> -#include <istream> -#include <ostream> - - -namespace Poco { -namespace Net { - - -class HTTPSession; - - -class Net_API HTTPHeaderStreamBuf: public HTTPBasicStreamBuf - /// This is the streambuf class used for reading from a HTTP header - /// in a HTTPSession. -{ -public: - typedef HTTPBasicStreamBuf::openmode openmode; - - HTTPHeaderStreamBuf(HTTPSession& session, openmode mode); - ~HTTPHeaderStreamBuf(); - -protected: - int readFromDevice(char* buffer, std::streamsize length); - int writeToDevice(const char* buffer, std::streamsize length); - -private: - HTTPSession& _session; - bool _end; +// +// HTTPHeaderStream.h +// +// Library: Net +// Package: HTTP +// Module: HTTPHeaderStream +// +// Definition of the HTTPHeaderStream class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPHeaderStream_INCLUDED +#define Net_HTTPHeaderStream_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPBasicStreamBuf.h" +#include "Poco/MemoryPool.h" +#include <cstddef> +#include <istream> +#include <ostream> + + +namespace Poco { +namespace Net { + + +class HTTPSession; + + +class Net_API HTTPHeaderStreamBuf: public HTTPBasicStreamBuf + /// This is the streambuf class used for reading from a HTTP header + /// in a HTTPSession. +{ +public: + typedef HTTPBasicStreamBuf::openmode openmode; + + HTTPHeaderStreamBuf(HTTPSession& session, openmode mode); + ~HTTPHeaderStreamBuf(); + +protected: + int readFromDevice(char* buffer, std::streamsize length); + int writeToDevice(const char* buffer, std::streamsize length); + +private: + HTTPSession& _session; + bool _end; bool _line_ended; -}; - - -class Net_API HTTPHeaderIOS: public virtual std::ios - /// The base class for HTTPHeaderInputStream. -{ -public: - HTTPHeaderIOS(HTTPSession& session, HTTPHeaderStreamBuf::openmode mode); - ~HTTPHeaderIOS(); - HTTPHeaderStreamBuf* rdbuf(); - -protected: - HTTPHeaderStreamBuf _buf; -}; - - -class Net_API HTTPHeaderInputStream: public HTTPHeaderIOS, public std::istream - /// This class is for internal use by HTTPSession only. -{ -public: - HTTPHeaderInputStream(HTTPSession& session); - ~HTTPHeaderInputStream(); - - void* operator new(std::size_t size); - void operator delete(void* ptr); - -private: - static Poco::MemoryPool _pool; -}; - - -class Net_API HTTPHeaderOutputStream: public HTTPHeaderIOS, public std::ostream - /// This class is for internal use by HTTPSession only. -{ -public: - HTTPHeaderOutputStream(HTTPSession& session); - ~HTTPHeaderOutputStream(); - - void* operator new(std::size_t size); - void operator delete(void* ptr); - -private: - static Poco::MemoryPool _pool; -}; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPHeaderStream_INCLUDED +}; + + +class Net_API HTTPHeaderIOS: public virtual std::ios + /// The base class for HTTPHeaderInputStream. +{ +public: + HTTPHeaderIOS(HTTPSession& session, HTTPHeaderStreamBuf::openmode mode); + ~HTTPHeaderIOS(); + HTTPHeaderStreamBuf* rdbuf(); + +protected: + HTTPHeaderStreamBuf _buf; +}; + + +class Net_API HTTPHeaderInputStream: public HTTPHeaderIOS, public std::istream + /// This class is for internal use by HTTPSession only. +{ +public: + HTTPHeaderInputStream(HTTPSession& session); + ~HTTPHeaderInputStream(); + + void* operator new(std::size_t size); + void operator delete(void* ptr); + +private: + static Poco::MemoryPool _pool; +}; + + +class Net_API HTTPHeaderOutputStream: public HTTPHeaderIOS, public std::ostream + /// This class is for internal use by HTTPSession only. +{ +public: + HTTPHeaderOutputStream(HTTPSession& session); + ~HTTPHeaderOutputStream(); + + void* operator new(std::size_t size); + void operator delete(void* ptr); + +private: + static Poco::MemoryPool _pool; +}; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPHeaderStream_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPIOStream.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPIOStream.h index aa40d06b0a..2c45812ae1 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPIOStream.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPIOStream.h @@ -1,88 +1,88 @@ -// -// HTTPIOStream.h -// -// Library: Net -// Package: HTTP -// Module: HTTPIOStream -// -// Definition of the HTTPIOStream class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPIOStream_INCLUDED -#define Net_HTTPIOStream_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPResponse.h" -#include "Poco/UnbufferedStreamBuf.h" - - -namespace Poco { -namespace Net { - - -class HTTPClientSession; - - -class Net_API HTTPResponseStreamBuf: public Poco::UnbufferedStreamBuf -{ -public: - HTTPResponseStreamBuf(std::istream& istr); - - ~HTTPResponseStreamBuf(); - -private: - int readFromDevice(); - - std::istream& _istr; -}; - - -inline int HTTPResponseStreamBuf::readFromDevice() -{ - return _istr.get(); -} - - -class Net_API HTTPResponseIOS: public virtual std::ios -{ -public: - HTTPResponseIOS(std::istream& istr); - - ~HTTPResponseIOS(); - - HTTPResponseStreamBuf* rdbuf(); - -protected: - HTTPResponseStreamBuf _buf; -}; - - -inline HTTPResponseStreamBuf* HTTPResponseIOS::rdbuf() -{ - return &_buf; -} - - -class Net_API HTTPResponseStream: public HTTPResponseIOS, public std::istream -{ -public: - HTTPResponseStream(std::istream& istr, HTTPClientSession* pSession); - - ~HTTPResponseStream(); - -private: - HTTPClientSession* _pSession; -}; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPIOStream_INCLUDED +// +// HTTPIOStream.h +// +// Library: Net +// Package: HTTP +// Module: HTTPIOStream +// +// Definition of the HTTPIOStream class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPIOStream_INCLUDED +#define Net_HTTPIOStream_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPResponse.h" +#include "Poco/UnbufferedStreamBuf.h" + + +namespace Poco { +namespace Net { + + +class HTTPClientSession; + + +class Net_API HTTPResponseStreamBuf: public Poco::UnbufferedStreamBuf +{ +public: + HTTPResponseStreamBuf(std::istream& istr); + + ~HTTPResponseStreamBuf(); + +private: + int readFromDevice(); + + std::istream& _istr; +}; + + +inline int HTTPResponseStreamBuf::readFromDevice() +{ + return _istr.get(); +} + + +class Net_API HTTPResponseIOS: public virtual std::ios +{ +public: + HTTPResponseIOS(std::istream& istr); + + ~HTTPResponseIOS(); + + HTTPResponseStreamBuf* rdbuf(); + +protected: + HTTPResponseStreamBuf _buf; +}; + + +inline HTTPResponseStreamBuf* HTTPResponseIOS::rdbuf() +{ + return &_buf; +} + + +class Net_API HTTPResponseStream: public HTTPResponseIOS, public std::istream +{ +public: + HTTPResponseStream(std::istream& istr, HTTPClientSession* pSession); + + ~HTTPResponseStream(); + +private: + HTTPClientSession* _pSession; +}; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPIOStream_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPMessage.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPMessage.h index 6a6bbdf412..345543d5a1 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPMessage.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPMessage.h @@ -1,185 +1,185 @@ -// -// HTTPMessage.h -// -// Library: Net -// Package: HTTP -// Module: HTTPMessage -// -// Definition of the HTTPMessage class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPMessage_INCLUDED -#define Net_HTTPMessage_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/MessageHeader.h" - - -namespace Poco { -namespace Net { - - -class MediaType; - - -class Net_API HTTPMessage: public MessageHeader - /// The base class for HTTPRequest and HTTPResponse. - /// - /// Defines the common properties of all HTTP messages. - /// These are version, content length, content type - /// and transfer encoding. -{ -public: - void setVersion(const std::string& version); - /// Sets the HTTP version for this message. - - const std::string& getVersion() const; - /// Returns the HTTP version for this message. - - void setContentLength(std::streamsize length); - /// Sets the Content-Length header. - /// - /// If length is UNKNOWN_CONTENT_LENGTH, removes - /// the Content-Length header. - - std::streamsize getContentLength() const; - /// Returns the content length for this message, - /// which may be UNKNOWN_CONTENT_LENGTH if - /// no Content-Length header is present. - -#if defined(POCO_HAVE_INT64) - void setContentLength64(Poco::Int64 length); - /// Sets the Content-Length header. - /// - /// If length is UNKNOWN_CONTENT_LENGTH, removes - /// the Content-Length header. - /// - /// In contrast to setContentLength(), this method takes - /// a 64-bit integer as content length. - - Poco::Int64 getContentLength64() const; - /// Returns the content length for this message, - /// which may be UNKNOWN_CONTENT_LENGTH if - /// no Content-Length header is present. - /// - /// In contrast to getContentLength(), this method - /// always returns a 64-bit integer for content length. -#endif // defined(POCO_HAVE_INT64) - - bool hasContentLength() const; - /// Returns true iff a Content-Length header is present. - - void setTransferEncoding(const std::string& transferEncoding); - /// Sets the transfer encoding for this message. - /// - /// The value should be either IDENTITY_TRANSFER_CODING - /// or CHUNKED_TRANSFER_CODING. - - const std::string& getTransferEncoding() const; - /// Returns the transfer encoding used for this - /// message. - /// - /// Normally, this is the value of the Transfer-Encoding - /// header field. If no such field is present, - /// returns IDENTITY_TRANSFER_CODING. - - void setChunkedTransferEncoding(bool flag); - /// If flag is true, sets the Transfer-Encoding header to - /// chunked. Otherwise, removes the Transfer-Encoding - /// header. - - bool getChunkedTransferEncoding() const; - /// Returns true if the Transfer-Encoding header is set - /// and its value is chunked. - - void setContentType(const std::string& mediaType); - /// Sets the content type for this message. - /// - /// Specify NO_CONTENT_TYPE to remove the - /// Content-Type header. - - void setContentType(const MediaType& mediaType); - /// Sets the content type for this message. - - const std::string& getContentType() const; - /// Returns the content type for this message. - /// - /// If no Content-Type header is present, - /// returns UNKNOWN_CONTENT_TYPE. - - void setKeepAlive(bool keepAlive); - /// Sets the value of the Connection header field. - /// - /// The value is set to "Keep-Alive" if keepAlive is - /// true, or to "Close" otherwise. - - bool getKeepAlive() const; - /// Returns true if - /// * the message has a Connection header field and its value is "Keep-Alive" - /// * the message is a HTTP/1.1 message and not Connection header is set - /// Returns false otherwise. - - static const std::string HTTP_1_0; - static const std::string HTTP_1_1; - - static const std::string IDENTITY_TRANSFER_ENCODING; - static const std::string CHUNKED_TRANSFER_ENCODING; - - static const int UNKNOWN_CONTENT_LENGTH; - static const std::string UNKNOWN_CONTENT_TYPE; - - static const std::string CONTENT_LENGTH; - static const std::string CONTENT_TYPE; - static const std::string TRANSFER_ENCODING; - static const std::string CONNECTION; - - static const std::string CONNECTION_KEEP_ALIVE; - static const std::string CONNECTION_CLOSE; - - static const std::string EMPTY; - -protected: - HTTPMessage(); - /// Creates the HTTPMessage with version HTTP/1.0. - - HTTPMessage(const std::string& version); - /// Creates the HTTPMessage and sets - /// the version. - - virtual ~HTTPMessage(); - /// Destroys the HTTPMessage. - -private: - HTTPMessage(const HTTPMessage&); - HTTPMessage& operator = (const HTTPMessage&); - - std::string _version; -}; - - -// -// inlines -// -inline const std::string& HTTPMessage::getVersion() const -{ - return _version; -} - - -inline bool HTTPMessage::hasContentLength() const -{ - return has(CONTENT_LENGTH); -} - - -} } // namespace Poco::Net - - -#endif // Net_HTTPMessage_INCLUDED +// +// HTTPMessage.h +// +// Library: Net +// Package: HTTP +// Module: HTTPMessage +// +// Definition of the HTTPMessage class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPMessage_INCLUDED +#define Net_HTTPMessage_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/MessageHeader.h" + + +namespace Poco { +namespace Net { + + +class MediaType; + + +class Net_API HTTPMessage: public MessageHeader + /// The base class for HTTPRequest and HTTPResponse. + /// + /// Defines the common properties of all HTTP messages. + /// These are version, content length, content type + /// and transfer encoding. +{ +public: + void setVersion(const std::string& version); + /// Sets the HTTP version for this message. + + const std::string& getVersion() const; + /// Returns the HTTP version for this message. + + void setContentLength(std::streamsize length); + /// Sets the Content-Length header. + /// + /// If length is UNKNOWN_CONTENT_LENGTH, removes + /// the Content-Length header. + + std::streamsize getContentLength() const; + /// Returns the content length for this message, + /// which may be UNKNOWN_CONTENT_LENGTH if + /// no Content-Length header is present. + +#if defined(POCO_HAVE_INT64) + void setContentLength64(Poco::Int64 length); + /// Sets the Content-Length header. + /// + /// If length is UNKNOWN_CONTENT_LENGTH, removes + /// the Content-Length header. + /// + /// In contrast to setContentLength(), this method takes + /// a 64-bit integer as content length. + + Poco::Int64 getContentLength64() const; + /// Returns the content length for this message, + /// which may be UNKNOWN_CONTENT_LENGTH if + /// no Content-Length header is present. + /// + /// In contrast to getContentLength(), this method + /// always returns a 64-bit integer for content length. +#endif // defined(POCO_HAVE_INT64) + + bool hasContentLength() const; + /// Returns true iff a Content-Length header is present. + + void setTransferEncoding(const std::string& transferEncoding); + /// Sets the transfer encoding for this message. + /// + /// The value should be either IDENTITY_TRANSFER_CODING + /// or CHUNKED_TRANSFER_CODING. + + const std::string& getTransferEncoding() const; + /// Returns the transfer encoding used for this + /// message. + /// + /// Normally, this is the value of the Transfer-Encoding + /// header field. If no such field is present, + /// returns IDENTITY_TRANSFER_CODING. + + void setChunkedTransferEncoding(bool flag); + /// If flag is true, sets the Transfer-Encoding header to + /// chunked. Otherwise, removes the Transfer-Encoding + /// header. + + bool getChunkedTransferEncoding() const; + /// Returns true if the Transfer-Encoding header is set + /// and its value is chunked. + + void setContentType(const std::string& mediaType); + /// Sets the content type for this message. + /// + /// Specify NO_CONTENT_TYPE to remove the + /// Content-Type header. + + void setContentType(const MediaType& mediaType); + /// Sets the content type for this message. + + const std::string& getContentType() const; + /// Returns the content type for this message. + /// + /// If no Content-Type header is present, + /// returns UNKNOWN_CONTENT_TYPE. + + void setKeepAlive(bool keepAlive); + /// Sets the value of the Connection header field. + /// + /// The value is set to "Keep-Alive" if keepAlive is + /// true, or to "Close" otherwise. + + bool getKeepAlive() const; + /// Returns true if + /// * the message has a Connection header field and its value is "Keep-Alive" + /// * the message is a HTTP/1.1 message and not Connection header is set + /// Returns false otherwise. + + static const std::string HTTP_1_0; + static const std::string HTTP_1_1; + + static const std::string IDENTITY_TRANSFER_ENCODING; + static const std::string CHUNKED_TRANSFER_ENCODING; + + static const int UNKNOWN_CONTENT_LENGTH; + static const std::string UNKNOWN_CONTENT_TYPE; + + static const std::string CONTENT_LENGTH; + static const std::string CONTENT_TYPE; + static const std::string TRANSFER_ENCODING; + static const std::string CONNECTION; + + static const std::string CONNECTION_KEEP_ALIVE; + static const std::string CONNECTION_CLOSE; + + static const std::string EMPTY; + +protected: + HTTPMessage(); + /// Creates the HTTPMessage with version HTTP/1.0. + + HTTPMessage(const std::string& version); + /// Creates the HTTPMessage and sets + /// the version. + + virtual ~HTTPMessage(); + /// Destroys the HTTPMessage. + +private: + HTTPMessage(const HTTPMessage&); + HTTPMessage& operator = (const HTTPMessage&); + + std::string _version; +}; + + +// +// inlines +// +inline const std::string& HTTPMessage::getVersion() const +{ + return _version; +} + + +inline bool HTTPMessage::hasContentLength() const +{ + return has(CONTENT_LENGTH); +} + + +} } // namespace Poco::Net + + +#endif // Net_HTTPMessage_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPRequest.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPRequest.h index 13ea06121f..817a74dc46 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPRequest.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPRequest.h @@ -1,200 +1,200 @@ -// -// HTTPRequest.h -// -// Library: Net -// Package: HTTP -// Module: HTTPRequest -// -// Definition of the HTTPRequest class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPRequest_INCLUDED -#define Net_HTTPRequest_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPMessage.h" - - -namespace Poco { -namespace Net { - - -class Net_API HTTPRequest: public HTTPMessage - /// This class encapsulates an HTTP request - /// message. - /// - /// In addition to the properties common to - /// all HTTP messages, a HTTP request has - /// a method (e.g. GET, HEAD, POST, etc.) and - /// a request URI. -{ -public: - HTTPRequest(); - /// Creates a GET / HTTP/1.0 HTTP request. - - HTTPRequest(const std::string& version); - /// Creates a GET / HTTP/1.x request with - /// the given version (HTTP/1.0 or HTTP/1.1). - - HTTPRequest(const std::string& method, const std::string& uri); - /// Creates a HTTP/1.0 request with the given method and URI. - - HTTPRequest(const std::string& method, const std::string& uri, const std::string& version); - /// Creates a HTTP request with the given method, URI and version. - - virtual ~HTTPRequest(); - /// Destroys the HTTPRequest. - - void setMethod(const std::string& method); - /// Sets the method. - - const std::string& getMethod() const; - /// Returns the method. - - void setURI(const std::string& uri); - /// Sets the request URI. - - const std::string& getURI() const; - /// Returns the request URI. - - void setHost(const std::string& host); - /// Sets the value of the Host header field. - - void setHost(const std::string& host, Poco::UInt16 port); - /// Sets the value of the Host header field. - /// - /// If the given port number is a non-standard - /// port number (other than 80 or 443), it is - /// included in the Host header field. - - const std::string& getHost() const; - /// Returns the value of the Host header field. - /// - /// Throws a NotFoundException if the request - /// does not have a Host header field. - - void setCookies(const NameValueCollection& cookies); - /// Adds a Cookie header with the names and - /// values from cookies. - - void getCookies(NameValueCollection& cookies) const; - /// Fills cookies with the cookies extracted - /// from the Cookie headers in the request. - - bool hasCredentials() const; - /// Returns true iff the request contains authentication - /// information in the form of an Authorization header. - - void getCredentials(std::string& scheme, std::string& authInfo) const; - /// Returns the authentication scheme and additional authentication - /// information contained in this request. - /// - /// Throws a NotAuthenticatedException if no authentication information - /// is contained in the request. - - void setCredentials(const std::string& scheme, const std::string& authInfo); - /// Sets the authentication scheme and information for - /// this request. - - bool getExpectContinue() const; - /// Returns true if the request contains an - /// "Expect: 100-continue" header. - - void setExpectContinue(bool expectContinue); - /// Adds a "Expect: 100-continue" header to the request if - /// expectContinue is true, otherwise removes the Expect header. - - bool hasProxyCredentials() const; - /// Returns true iff the request contains proxy authentication - /// information in the form of an Proxy-Authorization header. - - void getProxyCredentials(std::string& scheme, std::string& authInfo) const; - /// Returns the proxy authentication scheme and additional proxy authentication - /// information contained in this request. - /// - /// Throws a NotAuthenticatedException if no proxy authentication information - /// is contained in the request. - - void setProxyCredentials(const std::string& scheme, const std::string& authInfo); - /// Sets the proxy authentication scheme and information for - /// this request. - - void write(std::ostream& ostr) const; - /// Writes the HTTP request to the given - /// output stream. - - void read(std::istream& istr); - /// Reads the HTTP request from the - /// given input stream. - - static const std::string HTTP_GET; - static const std::string HTTP_HEAD; - static const std::string HTTP_PUT; - static const std::string HTTP_POST; - static const std::string HTTP_OPTIONS; - static const std::string HTTP_DELETE; - static const std::string HTTP_TRACE; - static const std::string HTTP_CONNECT; - static const std::string HTTP_PATCH; - - static const std::string HOST; - static const std::string COOKIE; - static const std::string AUTHORIZATION; - static const std::string PROXY_AUTHORIZATION; - static const std::string UPGRADE; - static const std::string EXPECT; - -protected: - void getCredentials(const std::string& header, std::string& scheme, std::string& authInfo) const; - /// Returns the authentication scheme and additional authentication - /// information contained in the given header of request. - /// - /// Throws a NotAuthenticatedException if no authentication information - /// is contained in the request. - - void setCredentials(const std::string& header, const std::string& scheme, const std::string& authInfo); - /// Writes the authentication scheme and information for - /// this request to the given header. - -private: - enum Limits - { - MAX_METHOD_LENGTH = 32, - MAX_URI_LENGTH = 16384, - MAX_VERSION_LENGTH = 8 - }; - - std::string _method; - std::string _uri; - - HTTPRequest(const HTTPRequest&); - HTTPRequest& operator = (const HTTPRequest&); -}; - - -// -// inlines -// -inline const std::string& HTTPRequest::getMethod() const -{ - return _method; -} - - -inline const std::string& HTTPRequest::getURI() const -{ - return _uri; -} - - -} } // namespace Poco::Net - - -#endif // Net_HTTPRequest_INCLUDED +// +// HTTPRequest.h +// +// Library: Net +// Package: HTTP +// Module: HTTPRequest +// +// Definition of the HTTPRequest class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPRequest_INCLUDED +#define Net_HTTPRequest_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPMessage.h" + + +namespace Poco { +namespace Net { + + +class Net_API HTTPRequest: public HTTPMessage + /// This class encapsulates an HTTP request + /// message. + /// + /// In addition to the properties common to + /// all HTTP messages, a HTTP request has + /// a method (e.g. GET, HEAD, POST, etc.) and + /// a request URI. +{ +public: + HTTPRequest(); + /// Creates a GET / HTTP/1.0 HTTP request. + + HTTPRequest(const std::string& version); + /// Creates a GET / HTTP/1.x request with + /// the given version (HTTP/1.0 or HTTP/1.1). + + HTTPRequest(const std::string& method, const std::string& uri); + /// Creates a HTTP/1.0 request with the given method and URI. + + HTTPRequest(const std::string& method, const std::string& uri, const std::string& version); + /// Creates a HTTP request with the given method, URI and version. + + virtual ~HTTPRequest(); + /// Destroys the HTTPRequest. + + void setMethod(const std::string& method); + /// Sets the method. + + const std::string& getMethod() const; + /// Returns the method. + + void setURI(const std::string& uri); + /// Sets the request URI. + + const std::string& getURI() const; + /// Returns the request URI. + + void setHost(const std::string& host); + /// Sets the value of the Host header field. + + void setHost(const std::string& host, Poco::UInt16 port); + /// Sets the value of the Host header field. + /// + /// If the given port number is a non-standard + /// port number (other than 80 or 443), it is + /// included in the Host header field. + + const std::string& getHost() const; + /// Returns the value of the Host header field. + /// + /// Throws a NotFoundException if the request + /// does not have a Host header field. + + void setCookies(const NameValueCollection& cookies); + /// Adds a Cookie header with the names and + /// values from cookies. + + void getCookies(NameValueCollection& cookies) const; + /// Fills cookies with the cookies extracted + /// from the Cookie headers in the request. + + bool hasCredentials() const; + /// Returns true iff the request contains authentication + /// information in the form of an Authorization header. + + void getCredentials(std::string& scheme, std::string& authInfo) const; + /// Returns the authentication scheme and additional authentication + /// information contained in this request. + /// + /// Throws a NotAuthenticatedException if no authentication information + /// is contained in the request. + + void setCredentials(const std::string& scheme, const std::string& authInfo); + /// Sets the authentication scheme and information for + /// this request. + + bool getExpectContinue() const; + /// Returns true if the request contains an + /// "Expect: 100-continue" header. + + void setExpectContinue(bool expectContinue); + /// Adds a "Expect: 100-continue" header to the request if + /// expectContinue is true, otherwise removes the Expect header. + + bool hasProxyCredentials() const; + /// Returns true iff the request contains proxy authentication + /// information in the form of an Proxy-Authorization header. + + void getProxyCredentials(std::string& scheme, std::string& authInfo) const; + /// Returns the proxy authentication scheme and additional proxy authentication + /// information contained in this request. + /// + /// Throws a NotAuthenticatedException if no proxy authentication information + /// is contained in the request. + + void setProxyCredentials(const std::string& scheme, const std::string& authInfo); + /// Sets the proxy authentication scheme and information for + /// this request. + + void write(std::ostream& ostr) const; + /// Writes the HTTP request to the given + /// output stream. + + void read(std::istream& istr); + /// Reads the HTTP request from the + /// given input stream. + + static const std::string HTTP_GET; + static const std::string HTTP_HEAD; + static const std::string HTTP_PUT; + static const std::string HTTP_POST; + static const std::string HTTP_OPTIONS; + static const std::string HTTP_DELETE; + static const std::string HTTP_TRACE; + static const std::string HTTP_CONNECT; + static const std::string HTTP_PATCH; + + static const std::string HOST; + static const std::string COOKIE; + static const std::string AUTHORIZATION; + static const std::string PROXY_AUTHORIZATION; + static const std::string UPGRADE; + static const std::string EXPECT; + +protected: + void getCredentials(const std::string& header, std::string& scheme, std::string& authInfo) const; + /// Returns the authentication scheme and additional authentication + /// information contained in the given header of request. + /// + /// Throws a NotAuthenticatedException if no authentication information + /// is contained in the request. + + void setCredentials(const std::string& header, const std::string& scheme, const std::string& authInfo); + /// Writes the authentication scheme and information for + /// this request to the given header. + +private: + enum Limits + { + MAX_METHOD_LENGTH = 32, + MAX_URI_LENGTH = 16384, + MAX_VERSION_LENGTH = 8 + }; + + std::string _method; + std::string _uri; + + HTTPRequest(const HTTPRequest&); + HTTPRequest& operator = (const HTTPRequest&); +}; + + +// +// inlines +// +inline const std::string& HTTPRequest::getMethod() const +{ + return _method; +} + + +inline const std::string& HTTPRequest::getURI() const +{ + return _uri; +} + + +} } // namespace Poco::Net + + +#endif // Net_HTTPRequest_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPRequestHandler.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPRequestHandler.h index 790b748c4c..8a6271204c 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPRequestHandler.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPRequestHandler.h @@ -1,67 +1,67 @@ -// -// HTTPRequestHandler.h -// -// Library: Net -// Package: HTTPServer -// Module: HTTPRequestHandler -// -// Definition of the HTTPRequestHandler class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPRequestHandler_INCLUDED -#define Net_HTTPRequestHandler_INCLUDED - - -#include "Poco/Net/Net.h" - - -namespace Poco { -namespace Net { - - -class HTTPServerRequest; -class HTTPServerResponse; - - -class Net_API HTTPRequestHandler - /// The abstract base class for HTTPRequestHandlers - /// created by HTTPServer. - /// - /// Derived classes must override the handleRequest() method. - /// Furthermore, a HTTPRequestHandlerFactory must be provided. - /// - /// The handleRequest() method must perform the complete handling - /// of the HTTP request connection. As soon as the handleRequest() - /// method returns, the request handler object is destroyed. - /// - /// A new HTTPRequestHandler object will be created for - /// each new HTTP request that is received by the HTTPServer. -{ -public: - HTTPRequestHandler(); - /// Creates the HTTPRequestHandler. - - virtual ~HTTPRequestHandler(); - /// Destroys the HTTPRequestHandler. - - virtual void handleRequest(HTTPServerRequest& request, HTTPServerResponse& response) = 0; - /// Must be overridden by subclasses. - /// - /// Handles the given request. - -private: - HTTPRequestHandler(const HTTPRequestHandler&); - HTTPRequestHandler& operator = (const HTTPRequestHandler&); -}; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPRequestHandler_INCLUDED +// +// HTTPRequestHandler.h +// +// Library: Net +// Package: HTTPServer +// Module: HTTPRequestHandler +// +// Definition of the HTTPRequestHandler class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPRequestHandler_INCLUDED +#define Net_HTTPRequestHandler_INCLUDED + + +#include "Poco/Net/Net.h" + + +namespace Poco { +namespace Net { + + +class HTTPServerRequest; +class HTTPServerResponse; + + +class Net_API HTTPRequestHandler + /// The abstract base class for HTTPRequestHandlers + /// created by HTTPServer. + /// + /// Derived classes must override the handleRequest() method. + /// Furthermore, a HTTPRequestHandlerFactory must be provided. + /// + /// The handleRequest() method must perform the complete handling + /// of the HTTP request connection. As soon as the handleRequest() + /// method returns, the request handler object is destroyed. + /// + /// A new HTTPRequestHandler object will be created for + /// each new HTTP request that is received by the HTTPServer. +{ +public: + HTTPRequestHandler(); + /// Creates the HTTPRequestHandler. + + virtual ~HTTPRequestHandler(); + /// Destroys the HTTPRequestHandler. + + virtual void handleRequest(HTTPServerRequest& request, HTTPServerResponse& response) = 0; + /// Must be overridden by subclasses. + /// + /// Handles the given request. + +private: + HTTPRequestHandler(const HTTPRequestHandler&); + HTTPRequestHandler& operator = (const HTTPRequestHandler&); +}; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPRequestHandler_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPRequestHandlerFactory.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPRequestHandlerFactory.h index d3a8319bc7..421c465018 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPRequestHandlerFactory.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPRequestHandlerFactory.h @@ -1,78 +1,78 @@ -// -// HTTPRequestHandlerFactory.h -// -// Library: Net -// Package: HTTPServer -// Module: HTTPRequestHandlerFactory -// -// Definition of the HTTPRequestHandlerFactory class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPRequestHandlerFactory_INCLUDED -#define Net_HTTPRequestHandlerFactory_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/SharedPtr.h" -#include "Poco/BasicEvent.h" - - -namespace Poco { -namespace Net { - - -class HTTPServerRequest; -class HTTPServerResponse; -class HTTPRequestHandler; - - -class Net_API HTTPRequestHandlerFactory - /// A factory for HTTPRequestHandler objects. - /// Subclasses must override the createRequestHandler() - /// method. -{ -public: - typedef Poco::SharedPtr<HTTPRequestHandlerFactory> Ptr; - - HTTPRequestHandlerFactory(); - /// Creates the HTTPRequestHandlerFactory. - - virtual ~HTTPRequestHandlerFactory(); - /// Destroys the HTTPRequestHandlerFactory. - - virtual HTTPRequestHandler* createRequestHandler(const HTTPServerRequest& request) = 0; - /// Must be overridden by subclasses. - /// - /// Creates a new request handler for the given HTTP request. - /// - /// The method should inspect the given HTTPServerRequest object (e.g., method - /// and URI) and create an appropriate HTTPRequestHandler object to handle the - /// request. - /// - /// If the request contains a "Expect: 100-continue" header, it's possible - /// to prevent the server from sending the default 100 Continue response - /// by setting the status of the response object that can be obtained through - /// the request object (request.response()) to something other than 200 OK. - -protected: - Poco::BasicEvent<const bool> serverStopped; - -private: - HTTPRequestHandlerFactory(const HTTPRequestHandlerFactory&); - HTTPRequestHandlerFactory& operator = (const HTTPRequestHandlerFactory&); - - friend class HTTPServer; - friend class HTTPServerConnection; -}; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPRequestHandlerFactory_INCLUDED +// +// HTTPRequestHandlerFactory.h +// +// Library: Net +// Package: HTTPServer +// Module: HTTPRequestHandlerFactory +// +// Definition of the HTTPRequestHandlerFactory class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPRequestHandlerFactory_INCLUDED +#define Net_HTTPRequestHandlerFactory_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/SharedPtr.h" +#include "Poco/BasicEvent.h" + + +namespace Poco { +namespace Net { + + +class HTTPServerRequest; +class HTTPServerResponse; +class HTTPRequestHandler; + + +class Net_API HTTPRequestHandlerFactory + /// A factory for HTTPRequestHandler objects. + /// Subclasses must override the createRequestHandler() + /// method. +{ +public: + typedef Poco::SharedPtr<HTTPRequestHandlerFactory> Ptr; + + HTTPRequestHandlerFactory(); + /// Creates the HTTPRequestHandlerFactory. + + virtual ~HTTPRequestHandlerFactory(); + /// Destroys the HTTPRequestHandlerFactory. + + virtual HTTPRequestHandler* createRequestHandler(const HTTPServerRequest& request) = 0; + /// Must be overridden by subclasses. + /// + /// Creates a new request handler for the given HTTP request. + /// + /// The method should inspect the given HTTPServerRequest object (e.g., method + /// and URI) and create an appropriate HTTPRequestHandler object to handle the + /// request. + /// + /// If the request contains a "Expect: 100-continue" header, it's possible + /// to prevent the server from sending the default 100 Continue response + /// by setting the status of the response object that can be obtained through + /// the request object (request.response()) to something other than 200 OK. + +protected: + Poco::BasicEvent<const bool> serverStopped; + +private: + HTTPRequestHandlerFactory(const HTTPRequestHandlerFactory&); + HTTPRequestHandlerFactory& operator = (const HTTPRequestHandlerFactory&); + + friend class HTTPServer; + friend class HTTPServerConnection; +}; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPRequestHandlerFactory_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPResponse.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPResponse.h index 861dd3d914..0c795f8f29 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPResponse.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPResponse.h @@ -1,299 +1,299 @@ -// -// HTTPResponse.h -// -// Library: Net -// Package: HTTP -// Module: HTTPResponse -// -// Definition of the HTTPResponse class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPResponse_INCLUDED -#define Net_HTTPResponse_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPMessage.h" -#include "Poco/Net/HTTPCookie.h" -#include "Poco/Timestamp.h" -#include <vector> - - -namespace Poco { -namespace Net { - - -class HTTPCookie; - - -class Net_API HTTPResponse: public HTTPMessage - /// This class encapsulates an HTTP response - /// message. - /// - /// In addition to the properties common to - /// all HTTP messages, a HTTP response has - /// status code and a reason phrase. -{ -public: - enum HTTPStatus - { - HTTP_CONTINUE = 100, - HTTP_SWITCHING_PROTOCOLS = 101, - HTTP_PROCESSING = 102, - HTTP_OK = 200, - HTTP_CREATED = 201, - HTTP_ACCEPTED = 202, - HTTP_NONAUTHORITATIVE = 203, - HTTP_NO_CONTENT = 204, - HTTP_RESET_CONTENT = 205, - HTTP_PARTIAL_CONTENT = 206, - HTTP_MULTI_STATUS = 207, - HTTP_ALREADY_REPORTED = 208, - HTTP_IM_USED = 226, - HTTP_MULTIPLE_CHOICES = 300, - HTTP_MOVED_PERMANENTLY = 301, - HTTP_FOUND = 302, - HTTP_SEE_OTHER = 303, - HTTP_NOT_MODIFIED = 304, - HTTP_USE_PROXY = 305, - HTTP_USEPROXY = 305, /// @deprecated - // UNUSED: 306 - HTTP_TEMPORARY_REDIRECT = 307, - HTTP_PERMANENT_REDIRECT = 308, - HTTP_BAD_REQUEST = 400, - HTTP_UNAUTHORIZED = 401, - HTTP_PAYMENT_REQUIRED = 402, - HTTP_FORBIDDEN = 403, - HTTP_NOT_FOUND = 404, - HTTP_METHOD_NOT_ALLOWED = 405, - HTTP_NOT_ACCEPTABLE = 406, - HTTP_PROXY_AUTHENTICATION_REQUIRED = 407, - HTTP_REQUEST_TIMEOUT = 408, - HTTP_CONFLICT = 409, - HTTP_GONE = 410, - HTTP_LENGTH_REQUIRED = 411, - HTTP_PRECONDITION_FAILED = 412, - HTTP_REQUEST_ENTITY_TOO_LARGE = 413, - HTTP_REQUESTENTITYTOOLARGE = 413, /// @deprecated - HTTP_REQUEST_URI_TOO_LONG = 414, - HTTP_REQUESTURITOOLONG = 414, /// @deprecated - HTTP_UNSUPPORTED_MEDIA_TYPE = 415, - HTTP_UNSUPPORTEDMEDIATYPE = 415, /// @deprecated - HTTP_REQUESTED_RANGE_NOT_SATISFIABLE = 416, - HTTP_EXPECTATION_FAILED = 417, - HTTP_IM_A_TEAPOT = 418, - HTTP_ENCHANCE_YOUR_CALM = 420, - HTTP_MISDIRECTED_REQUEST = 421, - HTTP_UNPROCESSABLE_ENTITY = 422, - HTTP_LOCKED = 423, - HTTP_FAILED_DEPENDENCY = 424, - HTTP_UPGRADE_REQUIRED = 426, - HTTP_PRECONDITION_REQUIRED = 428, - HTTP_TOO_MANY_REQUESTS = 429, - HTTP_REQUEST_HEADER_FIELDS_TOO_LARGE = 431, - HTTP_UNAVAILABLE_FOR_LEGAL_REASONS = 451, - HTTP_INTERNAL_SERVER_ERROR = 500, - HTTP_NOT_IMPLEMENTED = 501, - HTTP_BAD_GATEWAY = 502, - HTTP_SERVICE_UNAVAILABLE = 503, - HTTP_GATEWAY_TIMEOUT = 504, - HTTP_VERSION_NOT_SUPPORTED = 505, - HTTP_VARIANT_ALSO_NEGOTIATES = 506, - HTTP_INSUFFICIENT_STORAGE = 507, - HTTP_LOOP_DETECTED = 508, - HTTP_NOT_EXTENDED = 510, - HTTP_NETWORK_AUTHENTICATION_REQUIRED = 511 - }; - - HTTPResponse(); - /// Creates the HTTPResponse with OK status. - - HTTPResponse(HTTPStatus status, const std::string& reason); - /// Creates the HTTPResponse with the given status - /// and reason phrase. - - HTTPResponse(const std::string& version, HTTPStatus status, const std::string& reason); - /// Creates the HTTPResponse with the given version, status - /// and reason phrase. - - HTTPResponse(HTTPStatus status); - /// Creates the HTTPResponse with the given status - /// an an appropriate reason phrase. - - HTTPResponse(const std::string& version, HTTPStatus status); - /// Creates the HTTPResponse with the given version, status - /// an an appropriate reason phrase. - - virtual ~HTTPResponse(); - /// Destroys the HTTPResponse. - - void setStatus(HTTPStatus status); - /// Sets the HTTP status code. - /// - /// Does not change the reason phrase. - - HTTPStatus getStatus() const; - /// Returns the HTTP status code. - - void setStatus(const std::string& status); - /// Sets the HTTP status code. - /// - /// The string must contain a valid - /// HTTP numerical status code. - - void setReason(const std::string& reason); - /// Sets the HTTP reason phrase. - - const std::string& getReason() const; - /// Returns the HTTP reason phrase. - - void setStatusAndReason(HTTPStatus status, const std::string& reason); - /// Sets the HTTP status code and reason phrase. - - void setStatusAndReason(HTTPStatus status); - /// Sets the HTTP status code and reason phrase. - /// - /// The reason phrase is set according to the status code. - - void setDate(const Poco::Timestamp& dateTime); - /// Sets the Date header to the given date/time value. - - Poco::Timestamp getDate() const; - /// Returns the value of the Date header. - - void addCookie(const HTTPCookie& cookie); - /// Adds the cookie to the response by - /// adding a Set-Cookie header. - - void getCookies(std::vector<HTTPCookie>& cookies) const; - /// Returns a vector with all the cookies - /// set in the response header. - /// - /// May throw an exception in case of a malformed - /// Set-Cookie header. - - void write(std::ostream& ostr) const; - /// Writes the HTTP response to the given - /// output stream. - - void beginWrite(std::ostream& ostr) const; - /// Writes the HTTP response to the given - /// output stream, but do not finish with \r\n delimiter. - - void read(std::istream& istr); - /// Reads the HTTP response from the - /// given input stream. - /// - /// 100 Continue responses are ignored. - - static const std::string& getReasonForStatus(HTTPStatus status); - /// Returns an appropriate reason phrase - /// for the given status code. - - static const std::string HTTP_REASON_CONTINUE; - static const std::string HTTP_REASON_SWITCHING_PROTOCOLS; - static const std::string HTTP_REASON_PROCESSING; - static const std::string HTTP_REASON_OK; - static const std::string HTTP_REASON_CREATED; - static const std::string HTTP_REASON_ACCEPTED; - static const std::string HTTP_REASON_NONAUTHORITATIVE; - static const std::string HTTP_REASON_NO_CONTENT; - static const std::string HTTP_REASON_RESET_CONTENT; - static const std::string HTTP_REASON_PARTIAL_CONTENT; - static const std::string HTTP_REASON_MULTI_STATUS; - static const std::string HTTP_REASON_ALREADY_REPORTED; - static const std::string HTTP_REASON_IM_USED; - static const std::string HTTP_REASON_MULTIPLE_CHOICES; - static const std::string HTTP_REASON_MOVED_PERMANENTLY; - static const std::string HTTP_REASON_FOUND; - static const std::string HTTP_REASON_SEE_OTHER; - static const std::string HTTP_REASON_NOT_MODIFIED; - static const std::string HTTP_REASON_USE_PROXY; - static const std::string HTTP_REASON_TEMPORARY_REDIRECT; - static const std::string HTTP_REASON_PERMANENT_REDIRECT; - static const std::string HTTP_REASON_BAD_REQUEST; - static const std::string HTTP_REASON_UNAUTHORIZED; - static const std::string HTTP_REASON_PAYMENT_REQUIRED; - static const std::string HTTP_REASON_FORBIDDEN; - static const std::string HTTP_REASON_NOT_FOUND; - static const std::string HTTP_REASON_METHOD_NOT_ALLOWED; - static const std::string HTTP_REASON_NOT_ACCEPTABLE; - static const std::string HTTP_REASON_PROXY_AUTHENTICATION_REQUIRED; - static const std::string HTTP_REASON_REQUEST_TIMEOUT; - static const std::string HTTP_REASON_CONFLICT; - static const std::string HTTP_REASON_GONE; - static const std::string HTTP_REASON_LENGTH_REQUIRED; - static const std::string HTTP_REASON_PRECONDITION_FAILED; - static const std::string HTTP_REASON_REQUEST_ENTITY_TOO_LARGE; - static const std::string HTTP_REASON_REQUEST_URI_TOO_LONG; - static const std::string HTTP_REASON_UNSUPPORTED_MEDIA_TYPE; - static const std::string HTTP_REASON_REQUESTED_RANGE_NOT_SATISFIABLE; - static const std::string HTTP_REASON_EXPECTATION_FAILED; - static const std::string HTTP_REASON_IM_A_TEAPOT; - static const std::string HTTP_REASON_ENCHANCE_YOUR_CALM; - static const std::string HTTP_REASON_MISDIRECTED_REQUEST; - static const std::string HTTP_REASON_UNPROCESSABLE_ENTITY; - static const std::string HTTP_REASON_LOCKED; - static const std::string HTTP_REASON_FAILED_DEPENDENCY; - static const std::string HTTP_REASON_UPGRADE_REQUIRED; - static const std::string HTTP_REASON_PRECONDITION_REQUIRED; - static const std::string HTTP_REASON_TOO_MANY_REQUESTS; - static const std::string HTTP_REASON_REQUEST_HEADER_FIELDS_TOO_LARGE; - static const std::string HTTP_REASON_UNAVAILABLE_FOR_LEGAL_REASONS; - static const std::string HTTP_REASON_INTERNAL_SERVER_ERROR; - static const std::string HTTP_REASON_NOT_IMPLEMENTED; - static const std::string HTTP_REASON_BAD_GATEWAY; - static const std::string HTTP_REASON_SERVICE_UNAVAILABLE; - static const std::string HTTP_REASON_GATEWAY_TIMEOUT; - static const std::string HTTP_REASON_VERSION_NOT_SUPPORTED; - static const std::string HTTP_REASON_VARIANT_ALSO_NEGOTIATES; - static const std::string HTTP_REASON_INSUFFICIENT_STORAGE; - static const std::string HTTP_REASON_LOOP_DETECTED; - static const std::string HTTP_REASON_NOT_EXTENDED; - static const std::string HTTP_REASON_NETWORK_AUTHENTICATION_REQUIRED; - static const std::string HTTP_REASON_UNKNOWN; - - static const std::string DATE; - static const std::string SET_COOKIE; - -private: - enum Limits - { - MAX_VERSION_LENGTH = 8, - MAX_STATUS_LENGTH = 3, - MAX_REASON_LENGTH = 512 - }; - - HTTPStatus _status; - std::string _reason; - - HTTPResponse(const HTTPResponse&); - HTTPResponse& operator = (const HTTPResponse&); -}; - - -// -// inlines -// -inline HTTPResponse::HTTPStatus HTTPResponse::getStatus() const -{ - return _status; -} - - -inline const std::string& HTTPResponse::getReason() const -{ - return _reason; -} - - -} } // namespace Poco::Net - - -#endif // Net_HTTPResponse_INCLUDED +// +// HTTPResponse.h +// +// Library: Net +// Package: HTTP +// Module: HTTPResponse +// +// Definition of the HTTPResponse class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPResponse_INCLUDED +#define Net_HTTPResponse_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPMessage.h" +#include "Poco/Net/HTTPCookie.h" +#include "Poco/Timestamp.h" +#include <vector> + + +namespace Poco { +namespace Net { + + +class HTTPCookie; + + +class Net_API HTTPResponse: public HTTPMessage + /// This class encapsulates an HTTP response + /// message. + /// + /// In addition to the properties common to + /// all HTTP messages, a HTTP response has + /// status code and a reason phrase. +{ +public: + enum HTTPStatus + { + HTTP_CONTINUE = 100, + HTTP_SWITCHING_PROTOCOLS = 101, + HTTP_PROCESSING = 102, + HTTP_OK = 200, + HTTP_CREATED = 201, + HTTP_ACCEPTED = 202, + HTTP_NONAUTHORITATIVE = 203, + HTTP_NO_CONTENT = 204, + HTTP_RESET_CONTENT = 205, + HTTP_PARTIAL_CONTENT = 206, + HTTP_MULTI_STATUS = 207, + HTTP_ALREADY_REPORTED = 208, + HTTP_IM_USED = 226, + HTTP_MULTIPLE_CHOICES = 300, + HTTP_MOVED_PERMANENTLY = 301, + HTTP_FOUND = 302, + HTTP_SEE_OTHER = 303, + HTTP_NOT_MODIFIED = 304, + HTTP_USE_PROXY = 305, + HTTP_USEPROXY = 305, /// @deprecated + // UNUSED: 306 + HTTP_TEMPORARY_REDIRECT = 307, + HTTP_PERMANENT_REDIRECT = 308, + HTTP_BAD_REQUEST = 400, + HTTP_UNAUTHORIZED = 401, + HTTP_PAYMENT_REQUIRED = 402, + HTTP_FORBIDDEN = 403, + HTTP_NOT_FOUND = 404, + HTTP_METHOD_NOT_ALLOWED = 405, + HTTP_NOT_ACCEPTABLE = 406, + HTTP_PROXY_AUTHENTICATION_REQUIRED = 407, + HTTP_REQUEST_TIMEOUT = 408, + HTTP_CONFLICT = 409, + HTTP_GONE = 410, + HTTP_LENGTH_REQUIRED = 411, + HTTP_PRECONDITION_FAILED = 412, + HTTP_REQUEST_ENTITY_TOO_LARGE = 413, + HTTP_REQUESTENTITYTOOLARGE = 413, /// @deprecated + HTTP_REQUEST_URI_TOO_LONG = 414, + HTTP_REQUESTURITOOLONG = 414, /// @deprecated + HTTP_UNSUPPORTED_MEDIA_TYPE = 415, + HTTP_UNSUPPORTEDMEDIATYPE = 415, /// @deprecated + HTTP_REQUESTED_RANGE_NOT_SATISFIABLE = 416, + HTTP_EXPECTATION_FAILED = 417, + HTTP_IM_A_TEAPOT = 418, + HTTP_ENCHANCE_YOUR_CALM = 420, + HTTP_MISDIRECTED_REQUEST = 421, + HTTP_UNPROCESSABLE_ENTITY = 422, + HTTP_LOCKED = 423, + HTTP_FAILED_DEPENDENCY = 424, + HTTP_UPGRADE_REQUIRED = 426, + HTTP_PRECONDITION_REQUIRED = 428, + HTTP_TOO_MANY_REQUESTS = 429, + HTTP_REQUEST_HEADER_FIELDS_TOO_LARGE = 431, + HTTP_UNAVAILABLE_FOR_LEGAL_REASONS = 451, + HTTP_INTERNAL_SERVER_ERROR = 500, + HTTP_NOT_IMPLEMENTED = 501, + HTTP_BAD_GATEWAY = 502, + HTTP_SERVICE_UNAVAILABLE = 503, + HTTP_GATEWAY_TIMEOUT = 504, + HTTP_VERSION_NOT_SUPPORTED = 505, + HTTP_VARIANT_ALSO_NEGOTIATES = 506, + HTTP_INSUFFICIENT_STORAGE = 507, + HTTP_LOOP_DETECTED = 508, + HTTP_NOT_EXTENDED = 510, + HTTP_NETWORK_AUTHENTICATION_REQUIRED = 511 + }; + + HTTPResponse(); + /// Creates the HTTPResponse with OK status. + + HTTPResponse(HTTPStatus status, const std::string& reason); + /// Creates the HTTPResponse with the given status + /// and reason phrase. + + HTTPResponse(const std::string& version, HTTPStatus status, const std::string& reason); + /// Creates the HTTPResponse with the given version, status + /// and reason phrase. + + HTTPResponse(HTTPStatus status); + /// Creates the HTTPResponse with the given status + /// an an appropriate reason phrase. + + HTTPResponse(const std::string& version, HTTPStatus status); + /// Creates the HTTPResponse with the given version, status + /// an an appropriate reason phrase. + + virtual ~HTTPResponse(); + /// Destroys the HTTPResponse. + + void setStatus(HTTPStatus status); + /// Sets the HTTP status code. + /// + /// Does not change the reason phrase. + + HTTPStatus getStatus() const; + /// Returns the HTTP status code. + + void setStatus(const std::string& status); + /// Sets the HTTP status code. + /// + /// The string must contain a valid + /// HTTP numerical status code. + + void setReason(const std::string& reason); + /// Sets the HTTP reason phrase. + + const std::string& getReason() const; + /// Returns the HTTP reason phrase. + + void setStatusAndReason(HTTPStatus status, const std::string& reason); + /// Sets the HTTP status code and reason phrase. + + void setStatusAndReason(HTTPStatus status); + /// Sets the HTTP status code and reason phrase. + /// + /// The reason phrase is set according to the status code. + + void setDate(const Poco::Timestamp& dateTime); + /// Sets the Date header to the given date/time value. + + Poco::Timestamp getDate() const; + /// Returns the value of the Date header. + + void addCookie(const HTTPCookie& cookie); + /// Adds the cookie to the response by + /// adding a Set-Cookie header. + + void getCookies(std::vector<HTTPCookie>& cookies) const; + /// Returns a vector with all the cookies + /// set in the response header. + /// + /// May throw an exception in case of a malformed + /// Set-Cookie header. + + void write(std::ostream& ostr) const; + /// Writes the HTTP response to the given + /// output stream. + + void beginWrite(std::ostream& ostr) const; + /// Writes the HTTP response to the given + /// output stream, but do not finish with \r\n delimiter. + + void read(std::istream& istr); + /// Reads the HTTP response from the + /// given input stream. + /// + /// 100 Continue responses are ignored. + + static const std::string& getReasonForStatus(HTTPStatus status); + /// Returns an appropriate reason phrase + /// for the given status code. + + static const std::string HTTP_REASON_CONTINUE; + static const std::string HTTP_REASON_SWITCHING_PROTOCOLS; + static const std::string HTTP_REASON_PROCESSING; + static const std::string HTTP_REASON_OK; + static const std::string HTTP_REASON_CREATED; + static const std::string HTTP_REASON_ACCEPTED; + static const std::string HTTP_REASON_NONAUTHORITATIVE; + static const std::string HTTP_REASON_NO_CONTENT; + static const std::string HTTP_REASON_RESET_CONTENT; + static const std::string HTTP_REASON_PARTIAL_CONTENT; + static const std::string HTTP_REASON_MULTI_STATUS; + static const std::string HTTP_REASON_ALREADY_REPORTED; + static const std::string HTTP_REASON_IM_USED; + static const std::string HTTP_REASON_MULTIPLE_CHOICES; + static const std::string HTTP_REASON_MOVED_PERMANENTLY; + static const std::string HTTP_REASON_FOUND; + static const std::string HTTP_REASON_SEE_OTHER; + static const std::string HTTP_REASON_NOT_MODIFIED; + static const std::string HTTP_REASON_USE_PROXY; + static const std::string HTTP_REASON_TEMPORARY_REDIRECT; + static const std::string HTTP_REASON_PERMANENT_REDIRECT; + static const std::string HTTP_REASON_BAD_REQUEST; + static const std::string HTTP_REASON_UNAUTHORIZED; + static const std::string HTTP_REASON_PAYMENT_REQUIRED; + static const std::string HTTP_REASON_FORBIDDEN; + static const std::string HTTP_REASON_NOT_FOUND; + static const std::string HTTP_REASON_METHOD_NOT_ALLOWED; + static const std::string HTTP_REASON_NOT_ACCEPTABLE; + static const std::string HTTP_REASON_PROXY_AUTHENTICATION_REQUIRED; + static const std::string HTTP_REASON_REQUEST_TIMEOUT; + static const std::string HTTP_REASON_CONFLICT; + static const std::string HTTP_REASON_GONE; + static const std::string HTTP_REASON_LENGTH_REQUIRED; + static const std::string HTTP_REASON_PRECONDITION_FAILED; + static const std::string HTTP_REASON_REQUEST_ENTITY_TOO_LARGE; + static const std::string HTTP_REASON_REQUEST_URI_TOO_LONG; + static const std::string HTTP_REASON_UNSUPPORTED_MEDIA_TYPE; + static const std::string HTTP_REASON_REQUESTED_RANGE_NOT_SATISFIABLE; + static const std::string HTTP_REASON_EXPECTATION_FAILED; + static const std::string HTTP_REASON_IM_A_TEAPOT; + static const std::string HTTP_REASON_ENCHANCE_YOUR_CALM; + static const std::string HTTP_REASON_MISDIRECTED_REQUEST; + static const std::string HTTP_REASON_UNPROCESSABLE_ENTITY; + static const std::string HTTP_REASON_LOCKED; + static const std::string HTTP_REASON_FAILED_DEPENDENCY; + static const std::string HTTP_REASON_UPGRADE_REQUIRED; + static const std::string HTTP_REASON_PRECONDITION_REQUIRED; + static const std::string HTTP_REASON_TOO_MANY_REQUESTS; + static const std::string HTTP_REASON_REQUEST_HEADER_FIELDS_TOO_LARGE; + static const std::string HTTP_REASON_UNAVAILABLE_FOR_LEGAL_REASONS; + static const std::string HTTP_REASON_INTERNAL_SERVER_ERROR; + static const std::string HTTP_REASON_NOT_IMPLEMENTED; + static const std::string HTTP_REASON_BAD_GATEWAY; + static const std::string HTTP_REASON_SERVICE_UNAVAILABLE; + static const std::string HTTP_REASON_GATEWAY_TIMEOUT; + static const std::string HTTP_REASON_VERSION_NOT_SUPPORTED; + static const std::string HTTP_REASON_VARIANT_ALSO_NEGOTIATES; + static const std::string HTTP_REASON_INSUFFICIENT_STORAGE; + static const std::string HTTP_REASON_LOOP_DETECTED; + static const std::string HTTP_REASON_NOT_EXTENDED; + static const std::string HTTP_REASON_NETWORK_AUTHENTICATION_REQUIRED; + static const std::string HTTP_REASON_UNKNOWN; + + static const std::string DATE; + static const std::string SET_COOKIE; + +private: + enum Limits + { + MAX_VERSION_LENGTH = 8, + MAX_STATUS_LENGTH = 3, + MAX_REASON_LENGTH = 512 + }; + + HTTPStatus _status; + std::string _reason; + + HTTPResponse(const HTTPResponse&); + HTTPResponse& operator = (const HTTPResponse&); +}; + + +// +// inlines +// +inline HTTPResponse::HTTPStatus HTTPResponse::getStatus() const +{ + return _status; +} + + +inline const std::string& HTTPResponse::getReason() const +{ + return _reason; +} + + +} } // namespace Poco::Net + + +#endif // Net_HTTPResponse_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPServer.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPServer.h index 5266fdbec4..69f092a673 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPServer.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPServer.h @@ -1,103 +1,103 @@ -// -// HTTPServer.h -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServer -// -// Definition of the HTTPServer class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPServer_INCLUDED -#define Net_HTTPServer_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/TCPServer.h" -#include "Poco/Net/HTTPRequestHandlerFactory.h" -#include "Poco/Net/HTTPServerParams.h" - - -namespace Poco { -namespace Net { - - -class Net_API HTTPServer: public TCPServer - /// A subclass of TCPServer that implements a - /// full-featured multithreaded HTTP server. - /// - /// A HTTPRequestHandlerFactory must be supplied. - /// The ServerSocket must be bound and in listening state. - /// - /// To configure various aspects of the server, a HTTPServerParams - /// object can be passed to the constructor. - /// - /// The server supports: - /// - HTTP/1.0 and HTTP/1.1 - /// - automatic handling of persistent connections. - /// - automatic decoding/encoding of request/response message bodies - /// using chunked transfer encoding. - /// - /// Please see the TCPServer class for information about - /// connection and thread handling. - /// - /// See RFC 2616 <http://www.faqs.org/rfcs/rfc2616.html> for more - /// information about the HTTP protocol. -{ -public: - HTTPServer(HTTPRequestHandlerFactory::Ptr pFactory, Poco::UInt16 portNumber = 80, HTTPServerParams::Ptr pParams = new HTTPServerParams); - /// Creates HTTPServer listening on the given port (default 80). - /// - /// The server takes ownership of the HTTPRequstHandlerFactory - /// and deletes it when it's no longer needed. - /// - /// New threads are taken from the default thread pool. - - HTTPServer(HTTPRequestHandlerFactory::Ptr pFactory, const ServerSocket& socket, HTTPServerParams::Ptr pParams); - /// Creates the HTTPServer, using the given ServerSocket. - /// - /// The server takes ownership of the HTTPRequstHandlerFactory - /// and deletes it when it's no longer needed. - /// - /// The server also takes ownership of the HTTPServerParams object. - /// - /// New threads are taken from the default thread pool. - - HTTPServer(HTTPRequestHandlerFactory::Ptr pFactory, Poco::ThreadPool& threadPool, const ServerSocket& socket, HTTPServerParams::Ptr pParams); - /// Creates the HTTPServer, using the given ServerSocket. - /// - /// The server takes ownership of the HTTPRequstHandlerFactory - /// and deletes it when it's no longer needed. - /// - /// The server also takes ownership of the HTTPServerParams object. - /// - /// New threads are taken from the given thread pool. - - ~HTTPServer(); - /// Destroys the HTTPServer and its HTTPRequestHandlerFactory. - - void stopAll(bool abortCurrent = false); - /// Stops the server. In contrast to TCPServer::stop(), which also - /// stops the server, but allows all client connections to finish at - /// their pace, this allows finer control over client connections. - /// - /// If abortCurrent is false, all current requests are allowed to - /// complete. If abortCurrent is true, the underlying sockets of - /// all client connections are shut down, causing all requests - /// to abort. - -private: - HTTPRequestHandlerFactory::Ptr _pFactory; -}; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPServer_INCLUDED +// +// HTTPServer.h +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServer +// +// Definition of the HTTPServer class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPServer_INCLUDED +#define Net_HTTPServer_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/TCPServer.h" +#include "Poco/Net/HTTPRequestHandlerFactory.h" +#include "Poco/Net/HTTPServerParams.h" + + +namespace Poco { +namespace Net { + + +class Net_API HTTPServer: public TCPServer + /// A subclass of TCPServer that implements a + /// full-featured multithreaded HTTP server. + /// + /// A HTTPRequestHandlerFactory must be supplied. + /// The ServerSocket must be bound and in listening state. + /// + /// To configure various aspects of the server, a HTTPServerParams + /// object can be passed to the constructor. + /// + /// The server supports: + /// - HTTP/1.0 and HTTP/1.1 + /// - automatic handling of persistent connections. + /// - automatic decoding/encoding of request/response message bodies + /// using chunked transfer encoding. + /// + /// Please see the TCPServer class for information about + /// connection and thread handling. + /// + /// See RFC 2616 <http://www.faqs.org/rfcs/rfc2616.html> for more + /// information about the HTTP protocol. +{ +public: + HTTPServer(HTTPRequestHandlerFactory::Ptr pFactory, Poco::UInt16 portNumber = 80, HTTPServerParams::Ptr pParams = new HTTPServerParams); + /// Creates HTTPServer listening on the given port (default 80). + /// + /// The server takes ownership of the HTTPRequstHandlerFactory + /// and deletes it when it's no longer needed. + /// + /// New threads are taken from the default thread pool. + + HTTPServer(HTTPRequestHandlerFactory::Ptr pFactory, const ServerSocket& socket, HTTPServerParams::Ptr pParams); + /// Creates the HTTPServer, using the given ServerSocket. + /// + /// The server takes ownership of the HTTPRequstHandlerFactory + /// and deletes it when it's no longer needed. + /// + /// The server also takes ownership of the HTTPServerParams object. + /// + /// New threads are taken from the default thread pool. + + HTTPServer(HTTPRequestHandlerFactory::Ptr pFactory, Poco::ThreadPool& threadPool, const ServerSocket& socket, HTTPServerParams::Ptr pParams); + /// Creates the HTTPServer, using the given ServerSocket. + /// + /// The server takes ownership of the HTTPRequstHandlerFactory + /// and deletes it when it's no longer needed. + /// + /// The server also takes ownership of the HTTPServerParams object. + /// + /// New threads are taken from the given thread pool. + + ~HTTPServer(); + /// Destroys the HTTPServer and its HTTPRequestHandlerFactory. + + void stopAll(bool abortCurrent = false); + /// Stops the server. In contrast to TCPServer::stop(), which also + /// stops the server, but allows all client connections to finish at + /// their pace, this allows finer control over client connections. + /// + /// If abortCurrent is false, all current requests are allowed to + /// complete. If abortCurrent is true, the underlying sockets of + /// all client connections are shut down, causing all requests + /// to abort. + +private: + HTTPRequestHandlerFactory::Ptr _pFactory; +}; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPServer_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerConnection.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerConnection.h index 9e0d3cf376..536889c04a 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerConnection.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerConnection.h @@ -1,65 +1,65 @@ -// -// HTTPServerConnection.h -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerConnection -// -// Definition of the HTTPServerConnection class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPServerConnection_INCLUDED -#define Net_HTTPServerConnection_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/TCPServerConnection.h" -#include "Poco/Net/HTTPResponse.h" -#include "Poco/Net/HTTPRequestHandlerFactory.h" -#include "Poco/Net/HTTPServerParams.h" -#include "Poco/Mutex.h" - - -namespace Poco { -namespace Net { - - -class HTTPServerSession; - - -class Net_API HTTPServerConnection: public TCPServerConnection - /// This subclass of TCPServerConnection handles HTTP - /// connections. -{ -public: - HTTPServerConnection(const StreamSocket& socket, HTTPServerParams::Ptr pParams, HTTPRequestHandlerFactory::Ptr pFactory); - /// Creates the HTTPServerConnection. - - virtual ~HTTPServerConnection(); - /// Destroys the HTTPServerConnection. - - void run(); - /// Handles all HTTP requests coming in. - -protected: - void sendErrorResponse(HTTPServerSession& session, HTTPResponse::HTTPStatus status); - void onServerStopped(const bool& abortCurrent); - -private: - HTTPServerParams::Ptr _pParams; - HTTPRequestHandlerFactory::Ptr _pFactory; - bool _stopped; - Poco::FastMutex _mutex; -}; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPServerConnection_INCLUDED +// +// HTTPServerConnection.h +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerConnection +// +// Definition of the HTTPServerConnection class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPServerConnection_INCLUDED +#define Net_HTTPServerConnection_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/TCPServerConnection.h" +#include "Poco/Net/HTTPResponse.h" +#include "Poco/Net/HTTPRequestHandlerFactory.h" +#include "Poco/Net/HTTPServerParams.h" +#include "Poco/Mutex.h" + + +namespace Poco { +namespace Net { + + +class HTTPServerSession; + + +class Net_API HTTPServerConnection: public TCPServerConnection + /// This subclass of TCPServerConnection handles HTTP + /// connections. +{ +public: + HTTPServerConnection(const StreamSocket& socket, HTTPServerParams::Ptr pParams, HTTPRequestHandlerFactory::Ptr pFactory); + /// Creates the HTTPServerConnection. + + virtual ~HTTPServerConnection(); + /// Destroys the HTTPServerConnection. + + void run(); + /// Handles all HTTP requests coming in. + +protected: + void sendErrorResponse(HTTPServerSession& session, HTTPResponse::HTTPStatus status); + void onServerStopped(const bool& abortCurrent); + +private: + HTTPServerParams::Ptr _pParams; + HTTPRequestHandlerFactory::Ptr _pFactory; + bool _stopped; + Poco::FastMutex _mutex; +}; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPServerConnection_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerConnectionFactory.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerConnectionFactory.h index 0386b68c7a..fc44f912c5 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerConnectionFactory.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerConnectionFactory.h @@ -1,55 +1,55 @@ -// -// HTTPServerConnectionFactory.h -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerConnectionFactory -// -// Definition of the HTTPServerConnectionFactory class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPServerConnectionFactory_INCLUDED -#define Net_HTTPServerConnectionFactory_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/TCPServerConnectionFactory.h" -#include "Poco/Net/HTTPRequestHandlerFactory.h" -#include "Poco/Net/HTTPServerParams.h" - - -namespace Poco { -namespace Net { - - -class Net_API HTTPServerConnectionFactory: public TCPServerConnectionFactory - /// This implementation of a TCPServerConnectionFactory - /// is used by HTTPServer to create HTTPServerConnection objects. -{ -public: - HTTPServerConnectionFactory(HTTPServerParams::Ptr pParams, HTTPRequestHandlerFactory::Ptr pFactory); - /// Creates the HTTPServerConnectionFactory. - - ~HTTPServerConnectionFactory(); - /// Destroys the HTTPServerConnectionFactory. - - TCPServerConnection* createConnection(const StreamSocket& socket); - /// Creates an instance of HTTPServerConnection - /// using the given StreamSocket. - -private: - HTTPServerParams::Ptr _pParams; - HTTPRequestHandlerFactory::Ptr _pFactory; -}; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPServerConnectionFactory_INCLUDED +// +// HTTPServerConnectionFactory.h +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerConnectionFactory +// +// Definition of the HTTPServerConnectionFactory class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPServerConnectionFactory_INCLUDED +#define Net_HTTPServerConnectionFactory_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/TCPServerConnectionFactory.h" +#include "Poco/Net/HTTPRequestHandlerFactory.h" +#include "Poco/Net/HTTPServerParams.h" + + +namespace Poco { +namespace Net { + + +class Net_API HTTPServerConnectionFactory: public TCPServerConnectionFactory + /// This implementation of a TCPServerConnectionFactory + /// is used by HTTPServer to create HTTPServerConnection objects. +{ +public: + HTTPServerConnectionFactory(HTTPServerParams::Ptr pParams, HTTPRequestHandlerFactory::Ptr pFactory); + /// Creates the HTTPServerConnectionFactory. + + ~HTTPServerConnectionFactory(); + /// Destroys the HTTPServerConnectionFactory. + + TCPServerConnection* createConnection(const StreamSocket& socket); + /// Creates an instance of HTTPServerConnection + /// using the given StreamSocket. + +private: + HTTPServerParams::Ptr _pParams; + HTTPRequestHandlerFactory::Ptr _pFactory; +}; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPServerConnectionFactory_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerParams.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerParams.h index 10da477742..0fb86aaca1 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerParams.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerParams.h @@ -1,154 +1,154 @@ -// -// HTTPServerParams.h -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerParams -// -// Definition of the HTTPServerParams class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPServerParams_INCLUDED -#define Net_HTTPServerParams_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/TCPServerParams.h" - - -namespace Poco { -namespace Net { - - -class Net_API HTTPServerParams: public TCPServerParams - /// This class is used to specify parameters to both the - /// HTTPServer, as well as to HTTPRequestHandler objects. - /// - /// Subclasses may add new parameters to the class. -{ -public: - typedef Poco::AutoPtr<HTTPServerParams> Ptr; - - HTTPServerParams(); - /// Creates the HTTPServerParams. - /// - /// Sets the following default values: - /// - timeout: 60 seconds - /// - keepAlive: true - /// - maxKeepAliveRequests: 0 - /// - keepAliveTimeout: 10 seconds - - void setServerName(const std::string& serverName); - /// Sets the name and port (name:port) that the server uses to identify itself. - /// - /// If this is not set to valid DNS name for your host, server-generated - /// redirections will not work. - - const std::string& getServerName() const; - /// Returns the name and port (name:port) that the server uses to identify itself. - - void setSoftwareVersion(const std::string& softwareVersion); - /// Sets the server software name and version that the server uses to identify - /// itself. If this is set to a non-empty string, the server will - /// automatically include a Server header field with the value given - /// here in every response it sends. - /// - /// The format of the softwareVersion string should be name/version - /// (e.g. MyHTTPServer/1.0). - - const std::string& getSoftwareVersion() const; - /// Returns the server software name and version that the server uses to - /// identify itself. - - void setTimeout(const Poco::Timespan& timeout); - /// Sets the connection timeout for HTTP connections. - - const Poco::Timespan& getTimeout() const; - /// Returns the connection timeout for HTTP connections. - - void setKeepAlive(bool keepAlive); - /// Enables (keepAlive == true) or disables (keepAlive == false) - /// persistent connections. - - bool getKeepAlive() const; - /// Returns true iff persistent connections are enabled. - - void setKeepAliveTimeout(const Poco::Timespan& timeout); - /// Sets the connection timeout for HTTP connections. - - const Poco::Timespan& getKeepAliveTimeout() const; - /// Returns the connection timeout for HTTP connections. - - void setMaxKeepAliveRequests(int maxKeepAliveRequests); - /// Specifies the maximum number of requests allowed - /// during a persistent connection. 0 means unlimited - /// connections. - - int getMaxKeepAliveRequests() const; - /// Returns the maximum number of requests allowed - /// during a persistent connection, or 0 if - /// unlimited connections are allowed. - -protected: - virtual ~HTTPServerParams(); - /// Destroys the HTTPServerParams. - -private: - std::string _serverName; - std::string _softwareVersion; - Poco::Timespan _timeout; - bool _keepAlive; - int _maxKeepAliveRequests; - Poco::Timespan _keepAliveTimeout; -}; - - -// -// inlines -// -inline const std::string& HTTPServerParams::getServerName() const -{ - return _serverName; -} - - -inline const std::string& HTTPServerParams::getSoftwareVersion() const -{ - return _softwareVersion; -} - - -inline const Poco::Timespan& HTTPServerParams::getTimeout() const -{ - return _timeout; -} - - -inline bool HTTPServerParams::getKeepAlive() const -{ - return _keepAlive; -} - - -inline int HTTPServerParams::getMaxKeepAliveRequests() const -{ - return _maxKeepAliveRequests; -} - - -inline const Poco::Timespan& HTTPServerParams::getKeepAliveTimeout() const -{ - return _keepAliveTimeout; -} - - -} } // namespace Poco::Net - - -#endif // Net_HTTPServerParams_INCLUDED +// +// HTTPServerParams.h +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerParams +// +// Definition of the HTTPServerParams class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPServerParams_INCLUDED +#define Net_HTTPServerParams_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/TCPServerParams.h" + + +namespace Poco { +namespace Net { + + +class Net_API HTTPServerParams: public TCPServerParams + /// This class is used to specify parameters to both the + /// HTTPServer, as well as to HTTPRequestHandler objects. + /// + /// Subclasses may add new parameters to the class. +{ +public: + typedef Poco::AutoPtr<HTTPServerParams> Ptr; + + HTTPServerParams(); + /// Creates the HTTPServerParams. + /// + /// Sets the following default values: + /// - timeout: 60 seconds + /// - keepAlive: true + /// - maxKeepAliveRequests: 0 + /// - keepAliveTimeout: 10 seconds + + void setServerName(const std::string& serverName); + /// Sets the name and port (name:port) that the server uses to identify itself. + /// + /// If this is not set to valid DNS name for your host, server-generated + /// redirections will not work. + + const std::string& getServerName() const; + /// Returns the name and port (name:port) that the server uses to identify itself. + + void setSoftwareVersion(const std::string& softwareVersion); + /// Sets the server software name and version that the server uses to identify + /// itself. If this is set to a non-empty string, the server will + /// automatically include a Server header field with the value given + /// here in every response it sends. + /// + /// The format of the softwareVersion string should be name/version + /// (e.g. MyHTTPServer/1.0). + + const std::string& getSoftwareVersion() const; + /// Returns the server software name and version that the server uses to + /// identify itself. + + void setTimeout(const Poco::Timespan& timeout); + /// Sets the connection timeout for HTTP connections. + + const Poco::Timespan& getTimeout() const; + /// Returns the connection timeout for HTTP connections. + + void setKeepAlive(bool keepAlive); + /// Enables (keepAlive == true) or disables (keepAlive == false) + /// persistent connections. + + bool getKeepAlive() const; + /// Returns true iff persistent connections are enabled. + + void setKeepAliveTimeout(const Poco::Timespan& timeout); + /// Sets the connection timeout for HTTP connections. + + const Poco::Timespan& getKeepAliveTimeout() const; + /// Returns the connection timeout for HTTP connections. + + void setMaxKeepAliveRequests(int maxKeepAliveRequests); + /// Specifies the maximum number of requests allowed + /// during a persistent connection. 0 means unlimited + /// connections. + + int getMaxKeepAliveRequests() const; + /// Returns the maximum number of requests allowed + /// during a persistent connection, or 0 if + /// unlimited connections are allowed. + +protected: + virtual ~HTTPServerParams(); + /// Destroys the HTTPServerParams. + +private: + std::string _serverName; + std::string _softwareVersion; + Poco::Timespan _timeout; + bool _keepAlive; + int _maxKeepAliveRequests; + Poco::Timespan _keepAliveTimeout; +}; + + +// +// inlines +// +inline const std::string& HTTPServerParams::getServerName() const +{ + return _serverName; +} + + +inline const std::string& HTTPServerParams::getSoftwareVersion() const +{ + return _softwareVersion; +} + + +inline const Poco::Timespan& HTTPServerParams::getTimeout() const +{ + return _timeout; +} + + +inline bool HTTPServerParams::getKeepAlive() const +{ + return _keepAlive; +} + + +inline int HTTPServerParams::getMaxKeepAliveRequests() const +{ + return _maxKeepAliveRequests; +} + + +inline const Poco::Timespan& HTTPServerParams::getKeepAliveTimeout() const +{ + return _keepAliveTimeout; +} + + +} } // namespace Poco::Net + + +#endif // Net_HTTPServerParams_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerRequest.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerRequest.h index 84ad4bcd83..69ffeaec08 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerRequest.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerRequest.h @@ -1,80 +1,80 @@ -// -// HTTPServerRequest.h -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerRequest -// -// Definition of the HTTPServerRequest class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPServerRequest_INCLUDED -#define Net_HTTPServerRequest_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPRequest.h" -#include "Poco/Net/SocketAddress.h" -#include <istream> - - -namespace Poco { -namespace Net { - - -class HTTPServerSession; -class HTTPServerResponse; -class HTTPServerParams; - - -class Net_API HTTPServerRequest: public HTTPRequest - /// This abstract subclass of HTTPRequest is used for - /// representing server-side HTTP requests. - /// - /// A HTTPServerRequest is passed to the - /// handleRequest() method of HTTPRequestHandler. -{ -public: - HTTPServerRequest(); - /// Creates the HTTPServerRequest - - ~HTTPServerRequest(); - /// Destroys the HTTPServerRequest. - - virtual std::istream& stream() = 0; - /// Returns the input stream for reading - /// the request body. - /// - /// The stream must be valid until the HTTPServerRequest - /// object is destroyed. - - virtual const SocketAddress& clientAddress() const = 0; - /// Returns the client's address. - - virtual const SocketAddress& serverAddress() const = 0; - /// Returns the server's address. - - virtual const HTTPServerParams& serverParams() const = 0; - /// Returns a reference to the server parameters. - - virtual HTTPServerResponse& response() const = 0; - /// Returns a reference to the associated response. - - virtual bool secure() const = 0; - /// Returns true if the request is using a secure - /// connection. Returns false if no secure connection - /// is used, or if it is not known whether a secure - /// connection is used. -}; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPServerRequest_INCLUDED +// +// HTTPServerRequest.h +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerRequest +// +// Definition of the HTTPServerRequest class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPServerRequest_INCLUDED +#define Net_HTTPServerRequest_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPRequest.h" +#include "Poco/Net/SocketAddress.h" +#include <istream> + + +namespace Poco { +namespace Net { + + +class HTTPServerSession; +class HTTPServerResponse; +class HTTPServerParams; + + +class Net_API HTTPServerRequest: public HTTPRequest + /// This abstract subclass of HTTPRequest is used for + /// representing server-side HTTP requests. + /// + /// A HTTPServerRequest is passed to the + /// handleRequest() method of HTTPRequestHandler. +{ +public: + HTTPServerRequest(); + /// Creates the HTTPServerRequest + + ~HTTPServerRequest(); + /// Destroys the HTTPServerRequest. + + virtual std::istream& stream() = 0; + /// Returns the input stream for reading + /// the request body. + /// + /// The stream must be valid until the HTTPServerRequest + /// object is destroyed. + + virtual const SocketAddress& clientAddress() const = 0; + /// Returns the client's address. + + virtual const SocketAddress& serverAddress() const = 0; + /// Returns the server's address. + + virtual const HTTPServerParams& serverParams() const = 0; + /// Returns a reference to the server parameters. + + virtual HTTPServerResponse& response() const = 0; + /// Returns a reference to the associated response. + + virtual bool secure() const = 0; + /// Returns true if the request is using a secure + /// connection. Returns false if no secure connection + /// is used, or if it is not known whether a secure + /// connection is used. +}; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPServerRequest_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerRequestImpl.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerRequestImpl.h index fdc329be14..419adbb5e4 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerRequestImpl.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerRequestImpl.h @@ -1,142 +1,142 @@ -// -// HTTPServerRequestImpl.h -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerRequestImpl -// -// Definition of the HTTPServerRequestImpl class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPServerRequestImpl_INCLUDED -#define Net_HTTPServerRequestImpl_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPServerRequest.h" -#include "Poco/Net/HTTPServerResponseImpl.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/AutoPtr.h" -#include <istream> - - -namespace Poco { -namespace Net { - - -class HTTPServerSession; -class HTTPServerParams; -class StreamSocket; - - -class Net_API HTTPServerRequestImpl: public HTTPServerRequest - /// This subclass of HTTPServerRequest is used for - /// representing server-side HTTP requests. - /// - /// A HTTPServerRequest is passed to the - /// handleRequest() method of HTTPRequestHandler. -{ -public: - HTTPServerRequestImpl(HTTPServerResponseImpl& response, HTTPServerSession& session, HTTPServerParams* pParams); - /// Creates the HTTPServerRequestImpl, using the - /// given HTTPServerSession. - - ~HTTPServerRequestImpl(); - /// Destroys the HTTPServerRequestImpl. - - std::istream& stream(); - /// Returns the input stream for reading - /// the request body. - /// - /// The stream is valid until the HTTPServerRequestImpl - /// object is destroyed. - - const SocketAddress& clientAddress() const; - /// Returns the client's address. - - const SocketAddress& serverAddress() const; - /// Returns the server's address. - - const HTTPServerParams& serverParams() const; - /// Returns a reference to the server parameters. - - HTTPServerResponse& response() const; - /// Returns a reference to the associated response. - - bool secure() const; - /// Returns true if the request is using a secure - /// connection. Returns false if no secure connection - /// is used, or if it is not known whether a secure - /// connection is used. - - StreamSocket& socket(); - /// Returns a reference to the underlying socket. - - StreamSocket detachSocket(); - /// Returns the underlying socket after detaching - /// it from the server session. - - HTTPServerSession& session(); - /// Returns the underlying HTTPServerSession. - -private: - HTTPServerResponseImpl& _response; - HTTPServerSession& _session; - std::istream* _pStream; - Poco::AutoPtr<HTTPServerParams> _pParams; - SocketAddress _clientAddress; - SocketAddress _serverAddress; -}; - - -// -// inlines -// -inline std::istream& HTTPServerRequestImpl::stream() -{ - poco_check_ptr (_pStream); - - return *_pStream; -} - - -inline const SocketAddress& HTTPServerRequestImpl::clientAddress() const -{ - return _clientAddress; -} - - -inline const SocketAddress& HTTPServerRequestImpl::serverAddress() const -{ - return _serverAddress; -} - - -inline const HTTPServerParams& HTTPServerRequestImpl::serverParams() const -{ - return *_pParams; -} - - -inline HTTPServerResponse& HTTPServerRequestImpl::response() const -{ - return _response; -} - - -inline HTTPServerSession& HTTPServerRequestImpl::session() -{ - return _session; -} - - -} } // namespace Poco::Net - - -#endif // Net_HTTPServerRequestImpl_INCLUDED +// +// HTTPServerRequestImpl.h +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerRequestImpl +// +// Definition of the HTTPServerRequestImpl class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPServerRequestImpl_INCLUDED +#define Net_HTTPServerRequestImpl_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPServerRequest.h" +#include "Poco/Net/HTTPServerResponseImpl.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/AutoPtr.h" +#include <istream> + + +namespace Poco { +namespace Net { + + +class HTTPServerSession; +class HTTPServerParams; +class StreamSocket; + + +class Net_API HTTPServerRequestImpl: public HTTPServerRequest + /// This subclass of HTTPServerRequest is used for + /// representing server-side HTTP requests. + /// + /// A HTTPServerRequest is passed to the + /// handleRequest() method of HTTPRequestHandler. +{ +public: + HTTPServerRequestImpl(HTTPServerResponseImpl& response, HTTPServerSession& session, HTTPServerParams* pParams); + /// Creates the HTTPServerRequestImpl, using the + /// given HTTPServerSession. + + ~HTTPServerRequestImpl(); + /// Destroys the HTTPServerRequestImpl. + + std::istream& stream(); + /// Returns the input stream for reading + /// the request body. + /// + /// The stream is valid until the HTTPServerRequestImpl + /// object is destroyed. + + const SocketAddress& clientAddress() const; + /// Returns the client's address. + + const SocketAddress& serverAddress() const; + /// Returns the server's address. + + const HTTPServerParams& serverParams() const; + /// Returns a reference to the server parameters. + + HTTPServerResponse& response() const; + /// Returns a reference to the associated response. + + bool secure() const; + /// Returns true if the request is using a secure + /// connection. Returns false if no secure connection + /// is used, or if it is not known whether a secure + /// connection is used. + + StreamSocket& socket(); + /// Returns a reference to the underlying socket. + + StreamSocket detachSocket(); + /// Returns the underlying socket after detaching + /// it from the server session. + + HTTPServerSession& session(); + /// Returns the underlying HTTPServerSession. + +private: + HTTPServerResponseImpl& _response; + HTTPServerSession& _session; + std::istream* _pStream; + Poco::AutoPtr<HTTPServerParams> _pParams; + SocketAddress _clientAddress; + SocketAddress _serverAddress; +}; + + +// +// inlines +// +inline std::istream& HTTPServerRequestImpl::stream() +{ + poco_check_ptr (_pStream); + + return *_pStream; +} + + +inline const SocketAddress& HTTPServerRequestImpl::clientAddress() const +{ + return _clientAddress; +} + + +inline const SocketAddress& HTTPServerRequestImpl::serverAddress() const +{ + return _serverAddress; +} + + +inline const HTTPServerParams& HTTPServerRequestImpl::serverParams() const +{ + return *_pParams; +} + + +inline HTTPServerResponse& HTTPServerRequestImpl::response() const +{ + return _response; +} + + +inline HTTPServerSession& HTTPServerRequestImpl::session() +{ + return _session; +} + + +} } // namespace Poco::Net + + +#endif // Net_HTTPServerRequestImpl_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerResponse.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerResponse.h index ca6f9293e5..7d89ffbb7e 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerResponse.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerResponse.h @@ -1,127 +1,127 @@ -// -// HTTPServerResponse.h -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerResponse -// -// Definition of the HTTPServerResponse class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPServerResponse_INCLUDED -#define Net_HTTPServerResponse_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPResponse.h" -#include <cstddef> -#include <ostream> - - -namespace Poco { -namespace Net { - - -class HTTPServerSession; -class HTTPCookie; - - -class Net_API HTTPServerResponse: public HTTPResponse - /// This subclass of HTTPResponse is used for - /// representing server-side HTTP responses. - /// - /// A HTTPServerResponse is passed to the - /// handleRequest() method of HTTPRequestHandler. - /// - /// handleRequest() must set a status code - /// and optional reason phrase, set headers - /// as necessary, and provide a message body. -{ -public: - HTTPServerResponse(); - /// Creates the HTTPServerResponse. - - ~HTTPServerResponse(); - /// Destroys the HTTPServerResponse. - - virtual void sendContinue() = 0; - /// Sends a 100 Continue response to the - /// client. - - virtual std::ostream& send() = 0; - /// Sends the response header to the client and - /// returns an output stream for sending the - /// response body. - /// - /// The returned stream is valid until the response - /// object is destroyed. - /// - /// Must not be called after beginSend(), sendFile(), sendBuffer() - /// or redirect() has been called. - - virtual std::pair<std::ostream *, std::ostream *> beginSend() = 0; - /// Sends the response headers to the client - /// but do not finish headers with \r\n, - /// allowing to continue sending additional header fields. - /// - /// Returns an output streams for sending the remaining headers - /// and response body. - /// - /// Must not be called after send(), sendFile(), sendBuffer() - /// or redirect() has been called. - - virtual void sendFile(const std::string& path, const std::string& mediaType) = 0; - /// Sends the response header to the client, followed - /// by the content of the given file. - /// - /// Must not be called after send(), sendBuffer() - /// or redirect() has been called. - /// - /// Throws a FileNotFoundException if the file - /// cannot be found, or an OpenFileException if - /// the file cannot be opened. - - virtual void sendBuffer(const void* pBuffer, std::size_t length) = 0; - /// Sends the response header to the client, followed - /// by the contents of the given buffer. - /// - /// The Content-Length header of the response is set - /// to length and chunked transfer encoding is disabled. - /// - /// If both the HTTP message header and body (from the - /// given buffer) fit into one single network packet, the - /// complete response can be sent in one network packet. - /// - /// Must not be called after send(), sendFile() - /// or redirect() has been called. - - virtual void redirect(const std::string& uri, HTTPStatus status = HTTP_FOUND) = 0; - /// Sets the status code, which must be one of - /// HTTP_MOVED_PERMANENTLY (301), HTTP_FOUND (302), - /// or HTTP_SEE_OTHER (303), - /// and sets the "Location" header field - /// to the given URI, which according to - /// the HTTP specification, must be absolute. - /// - /// Must not be called after send() has been called. - - virtual void requireAuthentication(const std::string& realm) = 0; - /// Sets the status code to 401 (Unauthorized) - /// and sets the "WWW-Authenticate" header field - /// according to the given realm. - - virtual bool sent() const = 0; - /// Returns true if the response (header) has been sent. -}; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPServerResponse_INCLUDED +// +// HTTPServerResponse.h +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerResponse +// +// Definition of the HTTPServerResponse class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPServerResponse_INCLUDED +#define Net_HTTPServerResponse_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPResponse.h" +#include <cstddef> +#include <ostream> + + +namespace Poco { +namespace Net { + + +class HTTPServerSession; +class HTTPCookie; + + +class Net_API HTTPServerResponse: public HTTPResponse + /// This subclass of HTTPResponse is used for + /// representing server-side HTTP responses. + /// + /// A HTTPServerResponse is passed to the + /// handleRequest() method of HTTPRequestHandler. + /// + /// handleRequest() must set a status code + /// and optional reason phrase, set headers + /// as necessary, and provide a message body. +{ +public: + HTTPServerResponse(); + /// Creates the HTTPServerResponse. + + ~HTTPServerResponse(); + /// Destroys the HTTPServerResponse. + + virtual void sendContinue() = 0; + /// Sends a 100 Continue response to the + /// client. + + virtual std::ostream& send() = 0; + /// Sends the response header to the client and + /// returns an output stream for sending the + /// response body. + /// + /// The returned stream is valid until the response + /// object is destroyed. + /// + /// Must not be called after beginSend(), sendFile(), sendBuffer() + /// or redirect() has been called. + + virtual std::pair<std::ostream *, std::ostream *> beginSend() = 0; + /// Sends the response headers to the client + /// but do not finish headers with \r\n, + /// allowing to continue sending additional header fields. + /// + /// Returns an output streams for sending the remaining headers + /// and response body. + /// + /// Must not be called after send(), sendFile(), sendBuffer() + /// or redirect() has been called. + + virtual void sendFile(const std::string& path, const std::string& mediaType) = 0; + /// Sends the response header to the client, followed + /// by the content of the given file. + /// + /// Must not be called after send(), sendBuffer() + /// or redirect() has been called. + /// + /// Throws a FileNotFoundException if the file + /// cannot be found, or an OpenFileException if + /// the file cannot be opened. + + virtual void sendBuffer(const void* pBuffer, std::size_t length) = 0; + /// Sends the response header to the client, followed + /// by the contents of the given buffer. + /// + /// The Content-Length header of the response is set + /// to length and chunked transfer encoding is disabled. + /// + /// If both the HTTP message header and body (from the + /// given buffer) fit into one single network packet, the + /// complete response can be sent in one network packet. + /// + /// Must not be called after send(), sendFile() + /// or redirect() has been called. + + virtual void redirect(const std::string& uri, HTTPStatus status = HTTP_FOUND) = 0; + /// Sets the status code, which must be one of + /// HTTP_MOVED_PERMANENTLY (301), HTTP_FOUND (302), + /// or HTTP_SEE_OTHER (303), + /// and sets the "Location" header field + /// to the given URI, which according to + /// the HTTP specification, must be absolute. + /// + /// Must not be called after send() has been called. + + virtual void requireAuthentication(const std::string& realm) = 0; + /// Sets the status code to 401 (Unauthorized) + /// and sets the "WWW-Authenticate" header field + /// according to the given realm. + + virtual bool sent() const = 0; + /// Returns true if the response (header) has been sent. +}; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPServerResponse_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerResponseImpl.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerResponseImpl.h index 3adfbfb7db..0210cb830f 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerResponseImpl.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerResponseImpl.h @@ -1,151 +1,151 @@ -// -// HTTPServerResponseImpl.h -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerResponseImpl -// -// Definition of the HTTPServerResponseImpl class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPServerResponseImpl_INCLUDED -#define Net_HTTPServerResponseImpl_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPServerResponse.h" - - -namespace Poco { -namespace Net { - - -class HTTPServerSession; -class HTTPServerRequestImpl; - - -class Net_API HTTPServerResponseImpl: public HTTPServerResponse - /// This subclass of HTTPServerResponse is used for - /// representing server-side HTTP responses. - /// - /// A HTTPServerResponse is passed to the - /// handleRequest() method of HTTPRequestHandler. - /// - /// handleRequest() must set a status code - /// and optional reason phrase, set headers - /// as necessary, and provide a message body. -{ -public: - HTTPServerResponseImpl(HTTPServerSession& session); - /// Creates the HTTPServerResponseImpl. - - ~HTTPServerResponseImpl(); - /// Destroys the HTTPServerResponseImpl. - - void sendContinue(); - /// Sends a 100 Continue response to the - /// client. - - std::ostream& send(); - /// Sends the response header to the client and - /// returns an output stream for sending the - /// response body. - /// - /// The returned stream is valid until the response - /// object is destroyed. - /// - /// Must not be called after beginSend(), sendFile(), sendBuffer() - /// or redirect() has been called. - - std::pair<std::ostream *, std::ostream *> beginSend(); - /// Sends the response headers to the client - /// but do not finish headers with \r\n, - /// allowing to continue sending additional header fields. - /// - /// Returns an output streams for sending the remaining headers - /// and response body. - /// - /// Must not be called after send(), sendFile(), sendBuffer() - /// or redirect() has been called. - - void sendFile(const std::string& path, const std::string& mediaType); - /// Sends the response header to the client, followed - /// by the content of the given file. - /// - /// Must not be called after send(), sendBuffer() - /// or redirect() has been called. - /// - /// Throws a FileNotFoundException if the file - /// cannot be found, or an OpenFileException if - /// the file cannot be opened. - - void sendBuffer(const void* pBuffer, std::size_t length); - /// Sends the response header to the client, followed - /// by the contents of the given buffer. - /// - /// The Content-Length header of the response is set - /// to length and chunked transfer encoding is disabled. - /// - /// If both the HTTP message header and body (from the - /// given buffer) fit into one single network packet, the - /// complete response can be sent in one network packet. - /// - /// Must not be called after send(), sendFile() - /// or redirect() has been called. - - void redirect(const std::string& uri, HTTPStatus status = HTTP_FOUND); - /// Sets the status code, which must be one of - /// HTTP_MOVED_PERMANENTLY (301), HTTP_FOUND (302), - /// or HTTP_SEE_OTHER (303), - /// and sets the "Location" header field - /// to the given URI, which according to - /// the HTTP specification, must be absolute. - /// - /// Must not be called after send() has been called. - - void requireAuthentication(const std::string& realm); - /// Sets the status code to 401 (Unauthorized) - /// and sets the "WWW-Authenticate" header field - /// according to the given realm. - - bool sent() const; - /// Returns true if the response (header) has been sent. - -protected: - void attachRequest(HTTPServerRequestImpl* pRequest); - -private: - HTTPServerSession& _session; - HTTPServerRequestImpl* _pRequest; - std::ostream* _pStream; - std::ostream* _pHeaderStream; - - friend class HTTPServerRequestImpl; -}; - - -// -// inlines -// -inline bool HTTPServerResponseImpl::sent() const -{ - return _pStream != 0; -} - - -inline void HTTPServerResponseImpl::attachRequest(HTTPServerRequestImpl* pRequest) -{ - _pRequest = pRequest; -} - - -} } // namespace Poco::Net - - -#endif // Net_HTTPServerResponseImpl_INCLUDED +// +// HTTPServerResponseImpl.h +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerResponseImpl +// +// Definition of the HTTPServerResponseImpl class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPServerResponseImpl_INCLUDED +#define Net_HTTPServerResponseImpl_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPServerResponse.h" + + +namespace Poco { +namespace Net { + + +class HTTPServerSession; +class HTTPServerRequestImpl; + + +class Net_API HTTPServerResponseImpl: public HTTPServerResponse + /// This subclass of HTTPServerResponse is used for + /// representing server-side HTTP responses. + /// + /// A HTTPServerResponse is passed to the + /// handleRequest() method of HTTPRequestHandler. + /// + /// handleRequest() must set a status code + /// and optional reason phrase, set headers + /// as necessary, and provide a message body. +{ +public: + HTTPServerResponseImpl(HTTPServerSession& session); + /// Creates the HTTPServerResponseImpl. + + ~HTTPServerResponseImpl(); + /// Destroys the HTTPServerResponseImpl. + + void sendContinue(); + /// Sends a 100 Continue response to the + /// client. + + std::ostream& send(); + /// Sends the response header to the client and + /// returns an output stream for sending the + /// response body. + /// + /// The returned stream is valid until the response + /// object is destroyed. + /// + /// Must not be called after beginSend(), sendFile(), sendBuffer() + /// or redirect() has been called. + + std::pair<std::ostream *, std::ostream *> beginSend(); + /// Sends the response headers to the client + /// but do not finish headers with \r\n, + /// allowing to continue sending additional header fields. + /// + /// Returns an output streams for sending the remaining headers + /// and response body. + /// + /// Must not be called after send(), sendFile(), sendBuffer() + /// or redirect() has been called. + + void sendFile(const std::string& path, const std::string& mediaType); + /// Sends the response header to the client, followed + /// by the content of the given file. + /// + /// Must not be called after send(), sendBuffer() + /// or redirect() has been called. + /// + /// Throws a FileNotFoundException if the file + /// cannot be found, or an OpenFileException if + /// the file cannot be opened. + + void sendBuffer(const void* pBuffer, std::size_t length); + /// Sends the response header to the client, followed + /// by the contents of the given buffer. + /// + /// The Content-Length header of the response is set + /// to length and chunked transfer encoding is disabled. + /// + /// If both the HTTP message header and body (from the + /// given buffer) fit into one single network packet, the + /// complete response can be sent in one network packet. + /// + /// Must not be called after send(), sendFile() + /// or redirect() has been called. + + void redirect(const std::string& uri, HTTPStatus status = HTTP_FOUND); + /// Sets the status code, which must be one of + /// HTTP_MOVED_PERMANENTLY (301), HTTP_FOUND (302), + /// or HTTP_SEE_OTHER (303), + /// and sets the "Location" header field + /// to the given URI, which according to + /// the HTTP specification, must be absolute. + /// + /// Must not be called after send() has been called. + + void requireAuthentication(const std::string& realm); + /// Sets the status code to 401 (Unauthorized) + /// and sets the "WWW-Authenticate" header field + /// according to the given realm. + + bool sent() const; + /// Returns true if the response (header) has been sent. + +protected: + void attachRequest(HTTPServerRequestImpl* pRequest); + +private: + HTTPServerSession& _session; + HTTPServerRequestImpl* _pRequest; + std::ostream* _pStream; + std::ostream* _pHeaderStream; + + friend class HTTPServerRequestImpl; +}; + + +// +// inlines +// +inline bool HTTPServerResponseImpl::sent() const +{ + return _pStream != 0; +} + + +inline void HTTPServerResponseImpl::attachRequest(HTTPServerRequestImpl* pRequest) +{ + _pRequest = pRequest; +} + + +} } // namespace Poco::Net + + +#endif // Net_HTTPServerResponseImpl_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerSession.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerSession.h index 092c1329b2..8b169bf556 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPServerSession.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPServerSession.h @@ -1,76 +1,76 @@ -// -// HTTPServerSession.h -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerSession -// -// Definition of the HTTPServerSession class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPServerSession_INCLUDED -#define Net_HTTPServerSession_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPSession.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/Net/HTTPServerSession.h" -#include "Poco/Net/HTTPServerParams.h" -#include "Poco/Timespan.h" - - -namespace Poco { -namespace Net { - - -class Net_API HTTPServerSession: public HTTPSession - /// This class handles the server side of a - /// HTTP session. It is used internally by - /// HTTPServer. -{ -public: - HTTPServerSession(const StreamSocket& socket, HTTPServerParams::Ptr pParams); - /// Creates the HTTPServerSession. - - virtual ~HTTPServerSession(); - /// Destroys the HTTPServerSession. - - bool hasMoreRequests(); - /// Returns true if there are requests available. - - bool canKeepAlive() const; - /// Returns true if the session can be kept alive. - - SocketAddress clientAddress(); - /// Returns the client's address. - - SocketAddress serverAddress(); - /// Returns the server's address. - -private: - bool _firstRequest; - Poco::Timespan _keepAliveTimeout; - int _maxKeepAliveRequests; -}; - - -// -// inlines -// -inline bool HTTPServerSession::canKeepAlive() const -{ - return _maxKeepAliveRequests != 0; -} - - -} } // namespace Poco::Net - - -#endif // Net_HTTPServerSession_INCLUDED +// +// HTTPServerSession.h +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerSession +// +// Definition of the HTTPServerSession class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPServerSession_INCLUDED +#define Net_HTTPServerSession_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPSession.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/Net/HTTPServerSession.h" +#include "Poco/Net/HTTPServerParams.h" +#include "Poco/Timespan.h" + + +namespace Poco { +namespace Net { + + +class Net_API HTTPServerSession: public HTTPSession + /// This class handles the server side of a + /// HTTP session. It is used internally by + /// HTTPServer. +{ +public: + HTTPServerSession(const StreamSocket& socket, HTTPServerParams::Ptr pParams); + /// Creates the HTTPServerSession. + + virtual ~HTTPServerSession(); + /// Destroys the HTTPServerSession. + + bool hasMoreRequests(); + /// Returns true if there are requests available. + + bool canKeepAlive() const; + /// Returns true if the session can be kept alive. + + SocketAddress clientAddress(); + /// Returns the client's address. + + SocketAddress serverAddress(); + /// Returns the server's address. + +private: + bool _firstRequest; + Poco::Timespan _keepAliveTimeout; + int _maxKeepAliveRequests; +}; + + +// +// inlines +// +inline bool HTTPServerSession::canKeepAlive() const +{ + return _maxKeepAliveRequests != 0; +} + + +} } // namespace Poco::Net + + +#endif // Net_HTTPServerSession_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPSession.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPSession.h index 79f0f374f2..666f6f6267 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPSession.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPSession.h @@ -1,251 +1,251 @@ -// -// HTTPSession.h -// -// Library: Net -// Package: HTTP -// Module: HTTPSession -// -// Definition of the HTTPSession class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPSession_INCLUDED -#define Net_HTTPSession_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/StreamSocket.h" -#include "Poco/Timespan.h" -#include "Poco/Exception.h" -#include "Poco/Any.h" -#include "Poco/Buffer.h" -#include <ios> - - -namespace Poco { -namespace Net { - - -class Net_API HTTPSession - /// HTTPSession implements basic HTTP session management - /// for both HTTP clients and HTTP servers. - /// - /// HTTPSession implements buffering for HTTP connections, as well - /// as specific support for the various HTTP stream classes. - /// - /// This class can not be instantiated. HTTPClientSession or - /// HTTPServerSession must be used instead. -{ -public: - void setKeepAlive(bool keepAlive); - /// Sets the keep-alive flag for this session. +// +// HTTPSession.h +// +// Library: Net +// Package: HTTP +// Module: HTTPSession +// +// Definition of the HTTPSession class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPSession_INCLUDED +#define Net_HTTPSession_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/StreamSocket.h" +#include "Poco/Timespan.h" +#include "Poco/Exception.h" +#include "Poco/Any.h" +#include "Poco/Buffer.h" +#include <ios> + + +namespace Poco { +namespace Net { + + +class Net_API HTTPSession + /// HTTPSession implements basic HTTP session management + /// for both HTTP clients and HTTP servers. + /// + /// HTTPSession implements buffering for HTTP connections, as well + /// as specific support for the various HTTP stream classes. + /// + /// This class can not be instantiated. HTTPClientSession or + /// HTTPServerSession must be used instead. +{ +public: + void setKeepAlive(bool keepAlive); + /// Sets the keep-alive flag for this session. + /// + /// If the keep-alive flag is enabled, persistent + /// HTTP/1.1 connections are supported. + + bool getKeepAlive() const; + /// Returns the value of the keep-alive flag for + /// this session. + + void setTimeout(const Poco::Timespan& timeout); + /// Sets the timeout for the HTTP session. + + void setTimeout(const Poco::Timespan& connectionTimeout, const Poco::Timespan& sendTimeout, const Poco::Timespan& receiveTimeout); + /// Sets different timeouts for the HTTP session. + + Poco::Timespan getTimeout() const; + /// Returns the timeout for the HTTP session. + + bool connected() const; + /// Returns true if the underlying socket is connected. + + virtual void abort(); + /// Aborts a session in progress by shutting down + /// and closing the underlying socket. + + const Poco::Exception* networkException() const; + /// If sending or receiving data over the underlying + /// socket connection resulted in an exception, a + /// pointer to this exception is returned. /// - /// If the keep-alive flag is enabled, persistent - /// HTTP/1.1 connections are supported. - - bool getKeepAlive() const; - /// Returns the value of the keep-alive flag for - /// this session. - - void setTimeout(const Poco::Timespan& timeout); - /// Sets the timeout for the HTTP session. - - void setTimeout(const Poco::Timespan& connectionTimeout, const Poco::Timespan& sendTimeout, const Poco::Timespan& receiveTimeout); - /// Sets different timeouts for the HTTP session. - - Poco::Timespan getTimeout() const; - /// Returns the timeout for the HTTP session. - - bool connected() const; - /// Returns true if the underlying socket is connected. - - virtual void abort(); - /// Aborts a session in progress by shutting down - /// and closing the underlying socket. - - const Poco::Exception* networkException() const; - /// If sending or receiving data over the underlying - /// socket connection resulted in an exception, a - /// pointer to this exception is returned. - /// - /// Otherwise, NULL is returned. - - void attachSessionData(const Poco::Any& data); - /// Allows to attach an application-specific data - /// item to the session. - /// - /// On the server side, this can be used to manage - /// data that must be maintained over the entire - /// lifetime of a persistent connection (that is, - /// multiple requests sent over the same connection). - - const Poco::Any& sessionData() const; - /// Returns the data attached with attachSessionData(), - /// or an empty Poco::Any if no user data has been - /// attached. - - enum - { - HTTP_PORT = 80 - }; - - StreamSocket detachSocket(); - /// Detaches the socket from the session. - /// - /// The socket is returned, and a new, uninitialized socket is - /// attached to the session. - - StreamSocket& socket(); - /// Returns a reference to the underlying socket. - - void drainBuffer(Poco::Buffer<char>& buffer); - /// Copies all bytes remaining in the internal buffer to the - /// given Poco::Buffer, resizing it as necessary. - /// - /// This is usually used together with detachSocket() to - /// obtain any data already read from the socket, but not - /// yet processed. - -protected: - HTTPSession(); - /// Creates a HTTP session using an - /// unconnected stream socket. - - HTTPSession(const StreamSocket& socket); - /// Creates a HTTP session using the - /// given socket. The session takes ownership - /// of the socket and closes it when it's no - /// longer used. - - HTTPSession(const StreamSocket& socket, bool keepAlive); - /// Creates a HTTP session using the - /// given socket. The session takes ownership - /// of the socket and closes it when it's no - /// longer used. - - virtual ~HTTPSession(); - /// Destroys the HTTPSession and closes the - /// underlying socket. - - int get(); - /// Returns the next byte in the buffer. - /// Reads more data from the socket if there are - /// no bytes left in the buffer. - - int peek(); - /// Peeks at the next character in the buffer. - /// Reads more data from the socket if there are - /// no bytes left in the buffer. - - virtual int read(char* buffer, std::streamsize length); - /// Reads up to length bytes. - /// - /// If there is data in the buffer, this data - /// is returned. Otherwise, data is read from - /// the socket to avoid unnecessary buffering. - - virtual int write(const char* buffer, std::streamsize length); - /// Writes data to the socket. - - int receive(char* buffer, int length); - /// Reads up to length bytes. - - int buffered() const; - /// Returns the number of bytes in the buffer. - - void refill(); - /// Refills the internal buffer. - - virtual void connect(const SocketAddress& address); - /// Connects the underlying socket to the given address - /// and sets the socket's receive timeout. - - void attachSocket(const StreamSocket& socket); - /// Attaches a socket to the session, replacing the - /// previously attached socket. - - void close(); - /// Closes the underlying socket. - - void setException(const Poco::Exception& exc); - /// Stores a clone of the exception. - - void clearException(); - /// Clears the stored exception. - -private: - enum - { - HTTP_DEFAULT_TIMEOUT = 60000000, - HTTP_DEFAULT_CONNECTION_TIMEOUT = 30000000 - }; - - HTTPSession(const HTTPSession&); - HTTPSession& operator = (const HTTPSession&); - - StreamSocket _socket; - char* _pBuffer; - char* _pCurrent; - char* _pEnd; - bool _keepAlive; - Poco::Timespan _connectionTimeout; - Poco::Timespan _receiveTimeout; - Poco::Timespan _sendTimeout; - Poco::Exception* _pException; - Poco::Any _data; - - friend class HTTPStreamBuf; - friend class HTTPHeaderStreamBuf; - friend class HTTPFixedLengthStreamBuf; - friend class HTTPChunkedStreamBuf; -}; - - -// -// inlines -// -inline bool HTTPSession::getKeepAlive() const -{ - return _keepAlive; -} - - -inline Poco::Timespan HTTPSession::getTimeout() const -{ - return _receiveTimeout; -} - - -inline StreamSocket& HTTPSession::socket() -{ - return _socket; -} - - -inline const Poco::Exception* HTTPSession::networkException() const -{ - return _pException; -} - - -inline int HTTPSession::buffered() const -{ - return static_cast<int>(_pEnd - _pCurrent); -} - - -inline const Poco::Any& HTTPSession::sessionData() const -{ - return _data; -} - - -} } // namespace Poco::Net - - -#endif // Net_HTTPSession_INCLUDED + /// Otherwise, NULL is returned. + + void attachSessionData(const Poco::Any& data); + /// Allows to attach an application-specific data + /// item to the session. + /// + /// On the server side, this can be used to manage + /// data that must be maintained over the entire + /// lifetime of a persistent connection (that is, + /// multiple requests sent over the same connection). + + const Poco::Any& sessionData() const; + /// Returns the data attached with attachSessionData(), + /// or an empty Poco::Any if no user data has been + /// attached. + + enum + { + HTTP_PORT = 80 + }; + + StreamSocket detachSocket(); + /// Detaches the socket from the session. + /// + /// The socket is returned, and a new, uninitialized socket is + /// attached to the session. + + StreamSocket& socket(); + /// Returns a reference to the underlying socket. + + void drainBuffer(Poco::Buffer<char>& buffer); + /// Copies all bytes remaining in the internal buffer to the + /// given Poco::Buffer, resizing it as necessary. + /// + /// This is usually used together with detachSocket() to + /// obtain any data already read from the socket, but not + /// yet processed. + +protected: + HTTPSession(); + /// Creates a HTTP session using an + /// unconnected stream socket. + + HTTPSession(const StreamSocket& socket); + /// Creates a HTTP session using the + /// given socket. The session takes ownership + /// of the socket and closes it when it's no + /// longer used. + + HTTPSession(const StreamSocket& socket, bool keepAlive); + /// Creates a HTTP session using the + /// given socket. The session takes ownership + /// of the socket and closes it when it's no + /// longer used. + + virtual ~HTTPSession(); + /// Destroys the HTTPSession and closes the + /// underlying socket. + + int get(); + /// Returns the next byte in the buffer. + /// Reads more data from the socket if there are + /// no bytes left in the buffer. + + int peek(); + /// Peeks at the next character in the buffer. + /// Reads more data from the socket if there are + /// no bytes left in the buffer. + + virtual int read(char* buffer, std::streamsize length); + /// Reads up to length bytes. + /// + /// If there is data in the buffer, this data + /// is returned. Otherwise, data is read from + /// the socket to avoid unnecessary buffering. + + virtual int write(const char* buffer, std::streamsize length); + /// Writes data to the socket. + + int receive(char* buffer, int length); + /// Reads up to length bytes. + + int buffered() const; + /// Returns the number of bytes in the buffer. + + void refill(); + /// Refills the internal buffer. + + virtual void connect(const SocketAddress& address); + /// Connects the underlying socket to the given address + /// and sets the socket's receive timeout. + + void attachSocket(const StreamSocket& socket); + /// Attaches a socket to the session, replacing the + /// previously attached socket. + + void close(); + /// Closes the underlying socket. + + void setException(const Poco::Exception& exc); + /// Stores a clone of the exception. + + void clearException(); + /// Clears the stored exception. + +private: + enum + { + HTTP_DEFAULT_TIMEOUT = 60000000, + HTTP_DEFAULT_CONNECTION_TIMEOUT = 30000000 + }; + + HTTPSession(const HTTPSession&); + HTTPSession& operator = (const HTTPSession&); + + StreamSocket _socket; + char* _pBuffer; + char* _pCurrent; + char* _pEnd; + bool _keepAlive; + Poco::Timespan _connectionTimeout; + Poco::Timespan _receiveTimeout; + Poco::Timespan _sendTimeout; + Poco::Exception* _pException; + Poco::Any _data; + + friend class HTTPStreamBuf; + friend class HTTPHeaderStreamBuf; + friend class HTTPFixedLengthStreamBuf; + friend class HTTPChunkedStreamBuf; +}; + + +// +// inlines +// +inline bool HTTPSession::getKeepAlive() const +{ + return _keepAlive; +} + + +inline Poco::Timespan HTTPSession::getTimeout() const +{ + return _receiveTimeout; +} + + +inline StreamSocket& HTTPSession::socket() +{ + return _socket; +} + + +inline const Poco::Exception* HTTPSession::networkException() const +{ + return _pException; +} + + +inline int HTTPSession::buffered() const +{ + return static_cast<int>(_pEnd - _pCurrent); +} + + +inline const Poco::Any& HTTPSession::sessionData() const +{ + return _data; +} + + +} } // namespace Poco::Net + + +#endif // Net_HTTPSession_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPSessionFactory.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPSessionFactory.h index 3da31f375e..3bc7d15d2c 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPSessionFactory.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPSessionFactory.h @@ -1,155 +1,155 @@ -// -// HTTPSessionFactory.h -// -// Library: Net -// Package: HTTPClient -// Module: HTTPSessionFactory -// -// Definition of the HTTPSessionFactory class. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPSessionFactoryMgr_INCLUDED -#define Net_HTTPSessionFactoryMgr_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Mutex.h" -#include "Poco/URI.h" -#include "Poco/SingletonHolder.h" -#include "Poco/SharedPtr.h" -#include <map> - - -namespace Poco { -namespace Net { - - -class HTTPSessionInstantiator; -class HTTPClientSession; - - -class Net_API HTTPSessionFactory - /// A factory for HTTPClientSession objects. - /// - /// Given a URI, this class creates a HTTPClientSession - /// (for http) or a HTTPSClientSession (for https) for - /// accessing the URI. - /// - /// The actual work of creating the session is done by - /// HTTPSessionInstantiator objects that must be registered - /// with a HTTPSessionFactory. -{ -public: - HTTPSessionFactory(); - /// Creates the HTTPSessionFactory. - - HTTPSessionFactory(const std::string& proxyHost, Poco::UInt16 proxyPort); - /// Creates the HTTPSessionFactory and sets the proxy host and port. - - ~HTTPSessionFactory(); - /// Destroys the HTTPSessionFactory. - - void registerProtocol(const std::string& protocol, HTTPSessionInstantiator* pSessionInstantiator); - /// Registers the session instantiator for the given protocol. - /// The factory takes ownership of the SessionInstantiator. - /// - /// A protocol can be registered more than once. However, only the instantiator - /// that has been registered first is used. Also, for each call to - /// registerProtocol(), a corresponding call to unregisterProtocol() must - /// be made. - - void unregisterProtocol(const std::string& protocol); - /// Removes the registration of a protocol. - /// - /// Throws a NotFoundException if no instantiator has been registered - /// for the given protocol. - - bool supportsProtocol(const std::string& protocol); - /// Returns true if a session instantiator for the given protocol has been registered. - - HTTPClientSession* createClientSession(const Poco::URI& uri); - /// Creates a client session for the given uri scheme. Throws exception if no factory is registered for the given scheme - - const std::string& proxyHost() const; - /// Returns the proxy host, if one has been set, or an empty string otherwise. - - Poco::UInt16 proxyPort() const; - /// Returns the proxy port number, if one has been set, or zero otherwise. - - void setProxy(const std::string& proxyHost, Poco::UInt16 proxyPort); - /// Sets the proxy host and port number. - - void setProxyCredentials(const std::string& username, const std::string& password); - /// Sets the username and password for proxy authorization (Basic auth only). - - const std::string& proxyUsername() const; - /// Returns the username for proxy authorization. - - const std::string& proxyPassword() const; - /// Returns the password for proxy authorization. - - static HTTPSessionFactory& defaultFactory(); - /// Returns the default HTTPSessionFactory. - -private: - struct InstantiatorInfo - { - HTTPSessionInstantiator* pIn; - int cnt; - InstantiatorInfo(HTTPSessionInstantiator* pInst); - // no destructor!!! this is by purpose, don't add one! - }; - - - HTTPSessionFactory(const HTTPSessionFactory&); - HTTPSessionFactory& operator = (const HTTPSessionFactory&); - - typedef std::map<std::string, InstantiatorInfo> Instantiators; - - Instantiators _instantiators; - std::string _proxyHost; - Poco::UInt16 _proxyPort; - std::string _proxyUsername; - std::string _proxyPassword; - - mutable Poco::FastMutex _mutex; -}; - - -// -// inlines -// -inline const std::string& HTTPSessionFactory::proxyHost() const -{ - return _proxyHost; -} - - -inline Poco::UInt16 HTTPSessionFactory::proxyPort() const -{ - return _proxyPort; -} - - -inline const std::string& HTTPSessionFactory::proxyUsername() const -{ - return _proxyUsername; -} - - -inline const std::string& HTTPSessionFactory::proxyPassword() const -{ - return _proxyPassword; -} - - -} } // namespace Poco::Net - - -#endif // Net_HTTPSessionFactoryMgr_INCLUDED +// +// HTTPSessionFactory.h +// +// Library: Net +// Package: HTTPClient +// Module: HTTPSessionFactory +// +// Definition of the HTTPSessionFactory class. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPSessionFactoryMgr_INCLUDED +#define Net_HTTPSessionFactoryMgr_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Mutex.h" +#include "Poco/URI.h" +#include "Poco/SingletonHolder.h" +#include "Poco/SharedPtr.h" +#include <map> + + +namespace Poco { +namespace Net { + + +class HTTPSessionInstantiator; +class HTTPClientSession; + + +class Net_API HTTPSessionFactory + /// A factory for HTTPClientSession objects. + /// + /// Given a URI, this class creates a HTTPClientSession + /// (for http) or a HTTPSClientSession (for https) for + /// accessing the URI. + /// + /// The actual work of creating the session is done by + /// HTTPSessionInstantiator objects that must be registered + /// with a HTTPSessionFactory. +{ +public: + HTTPSessionFactory(); + /// Creates the HTTPSessionFactory. + + HTTPSessionFactory(const std::string& proxyHost, Poco::UInt16 proxyPort); + /// Creates the HTTPSessionFactory and sets the proxy host and port. + + ~HTTPSessionFactory(); + /// Destroys the HTTPSessionFactory. + + void registerProtocol(const std::string& protocol, HTTPSessionInstantiator* pSessionInstantiator); + /// Registers the session instantiator for the given protocol. + /// The factory takes ownership of the SessionInstantiator. + /// + /// A protocol can be registered more than once. However, only the instantiator + /// that has been registered first is used. Also, for each call to + /// registerProtocol(), a corresponding call to unregisterProtocol() must + /// be made. + + void unregisterProtocol(const std::string& protocol); + /// Removes the registration of a protocol. + /// + /// Throws a NotFoundException if no instantiator has been registered + /// for the given protocol. + + bool supportsProtocol(const std::string& protocol); + /// Returns true if a session instantiator for the given protocol has been registered. + + HTTPClientSession* createClientSession(const Poco::URI& uri); + /// Creates a client session for the given uri scheme. Throws exception if no factory is registered for the given scheme + + const std::string& proxyHost() const; + /// Returns the proxy host, if one has been set, or an empty string otherwise. + + Poco::UInt16 proxyPort() const; + /// Returns the proxy port number, if one has been set, or zero otherwise. + + void setProxy(const std::string& proxyHost, Poco::UInt16 proxyPort); + /// Sets the proxy host and port number. + + void setProxyCredentials(const std::string& username, const std::string& password); + /// Sets the username and password for proxy authorization (Basic auth only). + + const std::string& proxyUsername() const; + /// Returns the username for proxy authorization. + + const std::string& proxyPassword() const; + /// Returns the password for proxy authorization. + + static HTTPSessionFactory& defaultFactory(); + /// Returns the default HTTPSessionFactory. + +private: + struct InstantiatorInfo + { + HTTPSessionInstantiator* pIn; + int cnt; + InstantiatorInfo(HTTPSessionInstantiator* pInst); + // no destructor!!! this is by purpose, don't add one! + }; + + + HTTPSessionFactory(const HTTPSessionFactory&); + HTTPSessionFactory& operator = (const HTTPSessionFactory&); + + typedef std::map<std::string, InstantiatorInfo> Instantiators; + + Instantiators _instantiators; + std::string _proxyHost; + Poco::UInt16 _proxyPort; + std::string _proxyUsername; + std::string _proxyPassword; + + mutable Poco::FastMutex _mutex; +}; + + +// +// inlines +// +inline const std::string& HTTPSessionFactory::proxyHost() const +{ + return _proxyHost; +} + + +inline Poco::UInt16 HTTPSessionFactory::proxyPort() const +{ + return _proxyPort; +} + + +inline const std::string& HTTPSessionFactory::proxyUsername() const +{ + return _proxyUsername; +} + + +inline const std::string& HTTPSessionFactory::proxyPassword() const +{ + return _proxyPassword; +} + + +} } // namespace Poco::Net + + +#endif // Net_HTTPSessionFactoryMgr_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPSessionInstantiator.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPSessionInstantiator.h index d58ad2688c..cbb6ee82f2 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPSessionInstantiator.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPSessionInstantiator.h @@ -1,117 +1,117 @@ -// -// HTTPSessionInstantiator.h -// -// Library: Net -// Package: HTTPClient -// Module: HTTPSessionInstantiator -// -// Definition of the HTTPSessionInstantiator class. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPSessionInstantiator_INCLUDED -#define Net_HTTPSessionInstantiator_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPSession.h" -#include "Poco/URI.h" - - -namespace Poco { -namespace Net { - - -class HTTPClientSession; - - -class Net_API HTTPSessionInstantiator - /// A factory for HTTPClientSession objects. - /// - /// Creates a HTTP session for a given URI. - /// A HTTPSessionInstantiator is not used directly. - /// Instances are registered with a HTTPSessionFactory, - /// and used through it. -{ -public: - HTTPSessionInstantiator(); - /// Creates the HTTPSessionInstantiator. - - virtual ~HTTPSessionInstantiator(); - /// Destroys the HTTPSessionInstantiator. - - virtual HTTPClientSession* createClientSession(const Poco::URI& uri); - /// Creates a HTTPClientSession for the given URI. - - static void registerInstantiator(); - /// Registers the instantiator with the global HTTPSessionFactory. - - static void unregisterInstantiator(); - /// Unregisters the factory with the global HTTPSessionFactory. - -protected: - void setProxy(const std::string& host, Poco::UInt16 port); - /// Sets the proxy host and port. - /// Called by HTTPSessionFactory. - - const std::string& proxyHost() const; - /// Returns the proxy post. - - Poco::UInt16 proxyPort() const; - /// Returns the proxy port. - - void setProxyCredentials(const std::string& username, const std::string& password); - /// Sets the username and password for proxy authorization (Basic auth only). - - const std::string& proxyUsername() const; - /// Returns the username for proxy authorization. - - const std::string& proxyPassword() const; - /// Returns the password for proxy authorization. - -private: - std::string _proxyHost; - Poco::UInt16 _proxyPort; - std::string _proxyUsername; - std::string _proxyPassword; - - friend class HTTPSessionFactory; -}; - - -// -// inlines -// -inline const std::string& HTTPSessionInstantiator::proxyHost() const -{ - return _proxyHost; -} - - -inline Poco::UInt16 HTTPSessionInstantiator::proxyPort() const -{ - return _proxyPort; -} - - -inline const std::string& HTTPSessionInstantiator::proxyUsername() const -{ - return _proxyUsername; -} - - -inline const std::string& HTTPSessionInstantiator::proxyPassword() const -{ - return _proxyPassword; -} - - -} } // namespace Poco::Net - - -#endif // Net_HTTPSessionInstantiator_INCLUDED +// +// HTTPSessionInstantiator.h +// +// Library: Net +// Package: HTTPClient +// Module: HTTPSessionInstantiator +// +// Definition of the HTTPSessionInstantiator class. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPSessionInstantiator_INCLUDED +#define Net_HTTPSessionInstantiator_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPSession.h" +#include "Poco/URI.h" + + +namespace Poco { +namespace Net { + + +class HTTPClientSession; + + +class Net_API HTTPSessionInstantiator + /// A factory for HTTPClientSession objects. + /// + /// Creates a HTTP session for a given URI. + /// A HTTPSessionInstantiator is not used directly. + /// Instances are registered with a HTTPSessionFactory, + /// and used through it. +{ +public: + HTTPSessionInstantiator(); + /// Creates the HTTPSessionInstantiator. + + virtual ~HTTPSessionInstantiator(); + /// Destroys the HTTPSessionInstantiator. + + virtual HTTPClientSession* createClientSession(const Poco::URI& uri); + /// Creates a HTTPClientSession for the given URI. + + static void registerInstantiator(); + /// Registers the instantiator with the global HTTPSessionFactory. + + static void unregisterInstantiator(); + /// Unregisters the factory with the global HTTPSessionFactory. + +protected: + void setProxy(const std::string& host, Poco::UInt16 port); + /// Sets the proxy host and port. + /// Called by HTTPSessionFactory. + + const std::string& proxyHost() const; + /// Returns the proxy post. + + Poco::UInt16 proxyPort() const; + /// Returns the proxy port. + + void setProxyCredentials(const std::string& username, const std::string& password); + /// Sets the username and password for proxy authorization (Basic auth only). + + const std::string& proxyUsername() const; + /// Returns the username for proxy authorization. + + const std::string& proxyPassword() const; + /// Returns the password for proxy authorization. + +private: + std::string _proxyHost; + Poco::UInt16 _proxyPort; + std::string _proxyUsername; + std::string _proxyPassword; + + friend class HTTPSessionFactory; +}; + + +// +// inlines +// +inline const std::string& HTTPSessionInstantiator::proxyHost() const +{ + return _proxyHost; +} + + +inline Poco::UInt16 HTTPSessionInstantiator::proxyPort() const +{ + return _proxyPort; +} + + +inline const std::string& HTTPSessionInstantiator::proxyUsername() const +{ + return _proxyUsername; +} + + +inline const std::string& HTTPSessionInstantiator::proxyPassword() const +{ + return _proxyPassword; +} + + +} } // namespace Poco::Net + + +#endif // Net_HTTPSessionInstantiator_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPStream.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPStream.h index 314bd707a3..94d52095c5 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPStream.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPStream.h @@ -1,103 +1,103 @@ -// -// HTTPStream.h -// -// Library: Net -// Package: HTTP -// Module: HTTPStream -// -// Definition of the HTTPStream class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPStream_INCLUDED -#define Net_HTTPStream_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPBasicStreamBuf.h" -#include "Poco/MemoryPool.h" -#include <cstddef> -#include <istream> -#include <ostream> - - -namespace Poco { -namespace Net { - - -class HTTPSession; - - -class Net_API HTTPStreamBuf: public HTTPBasicStreamBuf - /// This is the streambuf class used for reading and writing - /// HTTP message bodies. -{ -public: - typedef HTTPBasicStreamBuf::openmode openmode; - - HTTPStreamBuf(HTTPSession& session, openmode mode); - ~HTTPStreamBuf(); - void close(); - -protected: - int readFromDevice(char* buffer, std::streamsize length); - int writeToDevice(const char* buffer, std::streamsize length); - -private: - HTTPSession& _session; - openmode _mode; -}; - - -class Net_API HTTPIOS: public virtual std::ios - /// The base class for HTTPInputStream. -{ -public: - HTTPIOS(HTTPSession& session, HTTPStreamBuf::openmode mode); - ~HTTPIOS(); - HTTPStreamBuf* rdbuf(); - -protected: - HTTPStreamBuf _buf; -}; - - -class Net_API HTTPInputStream: public HTTPIOS, public std::istream - /// This class is for internal use by HTTPSession only. -{ -public: - HTTPInputStream(HTTPSession& session); - ~HTTPInputStream(); - - void* operator new(std::size_t size); - void operator delete(void* ptr); - -private: - static Poco::MemoryPool _pool; -}; - - -class Net_API HTTPOutputStream: public HTTPIOS, public std::ostream - /// This class is for internal use by HTTPSession only. -{ -public: - HTTPOutputStream(HTTPSession& session); - ~HTTPOutputStream(); - - void* operator new(std::size_t size); - void operator delete(void* ptr); - -private: - static Poco::MemoryPool _pool; -}; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPStream_INCLUDED +// +// HTTPStream.h +// +// Library: Net +// Package: HTTP +// Module: HTTPStream +// +// Definition of the HTTPStream class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPStream_INCLUDED +#define Net_HTTPStream_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPBasicStreamBuf.h" +#include "Poco/MemoryPool.h" +#include <cstddef> +#include <istream> +#include <ostream> + + +namespace Poco { +namespace Net { + + +class HTTPSession; + + +class Net_API HTTPStreamBuf: public HTTPBasicStreamBuf + /// This is the streambuf class used for reading and writing + /// HTTP message bodies. +{ +public: + typedef HTTPBasicStreamBuf::openmode openmode; + + HTTPStreamBuf(HTTPSession& session, openmode mode); + ~HTTPStreamBuf(); + void close(); + +protected: + int readFromDevice(char* buffer, std::streamsize length); + int writeToDevice(const char* buffer, std::streamsize length); + +private: + HTTPSession& _session; + openmode _mode; +}; + + +class Net_API HTTPIOS: public virtual std::ios + /// The base class for HTTPInputStream. +{ +public: + HTTPIOS(HTTPSession& session, HTTPStreamBuf::openmode mode); + ~HTTPIOS(); + HTTPStreamBuf* rdbuf(); + +protected: + HTTPStreamBuf _buf; +}; + + +class Net_API HTTPInputStream: public HTTPIOS, public std::istream + /// This class is for internal use by HTTPSession only. +{ +public: + HTTPInputStream(HTTPSession& session); + ~HTTPInputStream(); + + void* operator new(std::size_t size); + void operator delete(void* ptr); + +private: + static Poco::MemoryPool _pool; +}; + + +class Net_API HTTPOutputStream: public HTTPIOS, public std::ostream + /// This class is for internal use by HTTPSession only. +{ +public: + HTTPOutputStream(HTTPSession& session); + ~HTTPOutputStream(); + + void* operator new(std::size_t size); + void operator delete(void* ptr); + +private: + static Poco::MemoryPool _pool; +}; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPStream_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HTTPStreamFactory.h b/contrib/libs/poco/Net/include/Poco/Net/HTTPStreamFactory.h index 951cb5cbc7..df4a5f3336 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HTTPStreamFactory.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HTTPStreamFactory.h @@ -1,92 +1,92 @@ -// -// HTTPStreamFactory.h -// -// Library: Net -// Package: HTTP -// Module: HTTPStreamFactory -// -// Definition of the HTTPStreamFactory class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HTTPStreamFactory_INCLUDED -#define Net_HTTPStreamFactory_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/HTTPSession.h" -#include "Poco/URIStreamFactory.h" - - -namespace Poco { -namespace Net { - - -class Net_API HTTPStreamFactory: public Poco::URIStreamFactory - /// An implementation of the URIStreamFactory interface - /// that handles Hyper-Text Transfer Protocol (http) URIs. -{ -public: - HTTPStreamFactory(); - /// Creates the HTTPStreamFactory. - - HTTPStreamFactory(const std::string& proxyHost, Poco::UInt16 proxyPort = HTTPSession::HTTP_PORT); - /// Creates the HTTPStreamFactory. - /// - /// HTTP connections will use the given proxy. - - HTTPStreamFactory(const std::string& proxyHost, Poco::UInt16 proxyPort, const std::string& proxyUsername, const std::string& proxyPassword); - /// Creates the HTTPStreamFactory. - /// - /// HTTP connections will use the given proxy and - /// will be authorized against the proxy using Basic authentication - /// with the given proxyUsername and proxyPassword. - - virtual ~HTTPStreamFactory(); - /// Destroys the HTTPStreamFactory. - - virtual std::istream* open(const Poco::URI& uri); - /// Creates and opens a HTTP stream for the given URI. - /// The URI must be a http://... URI. - /// - /// Throws a NetException if anything goes wrong. - /// - /// Redirect responses are handled and the redirect - /// location is automatically resolved, as long - /// as the redirect location is still accessible - /// via the HTTP protocol. If a redirection to - /// a non http://... URI is received, a - /// UnsupportedRedirectException exception is thrown. - /// The offending URI can then be obtained via the message() - /// method of UnsupportedRedirectException. - - static void registerFactory(); - /// Registers the HTTPStreamFactory with the - /// default URIStreamOpener instance. - - static void unregisterFactory(); - /// Unregisters the HTTPStreamFactory with the - /// default URIStreamOpener instance. - -private: - enum - { - MAX_REDIRECTS = 10 - }; - - std::string _proxyHost; - Poco::UInt16 _proxyPort; - std::string _proxyUsername; - std::string _proxyPassword; -}; - - -} } // namespace Poco::Net - - -#endif // Net_HTTPStreamFactory_INCLUDED +// +// HTTPStreamFactory.h +// +// Library: Net +// Package: HTTP +// Module: HTTPStreamFactory +// +// Definition of the HTTPStreamFactory class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HTTPStreamFactory_INCLUDED +#define Net_HTTPStreamFactory_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/HTTPSession.h" +#include "Poco/URIStreamFactory.h" + + +namespace Poco { +namespace Net { + + +class Net_API HTTPStreamFactory: public Poco::URIStreamFactory + /// An implementation of the URIStreamFactory interface + /// that handles Hyper-Text Transfer Protocol (http) URIs. +{ +public: + HTTPStreamFactory(); + /// Creates the HTTPStreamFactory. + + HTTPStreamFactory(const std::string& proxyHost, Poco::UInt16 proxyPort = HTTPSession::HTTP_PORT); + /// Creates the HTTPStreamFactory. + /// + /// HTTP connections will use the given proxy. + + HTTPStreamFactory(const std::string& proxyHost, Poco::UInt16 proxyPort, const std::string& proxyUsername, const std::string& proxyPassword); + /// Creates the HTTPStreamFactory. + /// + /// HTTP connections will use the given proxy and + /// will be authorized against the proxy using Basic authentication + /// with the given proxyUsername and proxyPassword. + + virtual ~HTTPStreamFactory(); + /// Destroys the HTTPStreamFactory. + + virtual std::istream* open(const Poco::URI& uri); + /// Creates and opens a HTTP stream for the given URI. + /// The URI must be a http://... URI. + /// + /// Throws a NetException if anything goes wrong. + /// + /// Redirect responses are handled and the redirect + /// location is automatically resolved, as long + /// as the redirect location is still accessible + /// via the HTTP protocol. If a redirection to + /// a non http://... URI is received, a + /// UnsupportedRedirectException exception is thrown. + /// The offending URI can then be obtained via the message() + /// method of UnsupportedRedirectException. + + static void registerFactory(); + /// Registers the HTTPStreamFactory with the + /// default URIStreamOpener instance. + + static void unregisterFactory(); + /// Unregisters the HTTPStreamFactory with the + /// default URIStreamOpener instance. + +private: + enum + { + MAX_REDIRECTS = 10 + }; + + std::string _proxyHost; + Poco::UInt16 _proxyPort; + std::string _proxyUsername; + std::string _proxyPassword; +}; + + +} } // namespace Poco::Net + + +#endif // Net_HTTPStreamFactory_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/HostEntry.h b/contrib/libs/poco/Net/include/Poco/Net/HostEntry.h index 1093201861..23cccdffb5 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/HostEntry.h +++ b/contrib/libs/poco/Net/include/Poco/Net/HostEntry.h @@ -1,115 +1,115 @@ -// -// HostEntry.h -// -// Library: Net -// Package: NetCore -// Module: HostEntry -// -// Definition of the HostEntry class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_HostEntry_INCLUDED -#define Net_HostEntry_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketDefs.h" -#include "Poco/Net/IPAddress.h" -#include <vector> - - -namespace Poco { -namespace Net { - - -class Net_API HostEntry - /// This class stores information about a host - /// such as host name, alias names and a list - /// of IP addresses. -{ -public: - typedef std::vector<std::string> AliasList; - typedef std::vector<IPAddress> AddressList; - - HostEntry(); - /// Creates an empty HostEntry. - - HostEntry(struct hostent* entry); - /// Creates the HostEntry from the data in a hostent structure. - -#if defined(POCO_HAVE_IPv6) || defined(POCO_HAVE_ADDRINFO) - HostEntry(struct addrinfo* info); - /// Creates the HostEntry from the data in an addrinfo structure. -#endif - -#if defined(POCO_VXWORKS) - HostEntry(const std::string& name, const IPAddress& addr); -#endif - - HostEntry(const HostEntry& entry); - /// Creates the HostEntry by copying another one. - - HostEntry& operator = (const HostEntry& entry); - /// Assigns another HostEntry. - - void swap(HostEntry& hostEntry); - /// Swaps the HostEntry with another one. - - ~HostEntry(); - /// Destroys the HostEntry. - - const std::string& name() const; - /// Returns the canonical host name. - - const AliasList& aliases() const; - /// Returns a vector containing alias names for - /// the host name. - - const AddressList& addresses() const; - /// Returns a vector containing the IPAddresses - /// for the host. - -private: - std::string _name; - AliasList _aliases; - AddressList _addresses; -}; - - -// -// inlines -// -inline const std::string& HostEntry::name() const -{ - return _name; -} - - -inline const HostEntry::AliasList& HostEntry::aliases() const -{ - return _aliases; -} - - -inline const HostEntry::AddressList& HostEntry::addresses() const -{ - return _addresses; -} - - -inline void swap(HostEntry& h1, HostEntry& h2) -{ - h1.swap(h2); -} - - -} } // namespace Poco::Net - - -#endif // Net_HostEntry_INCLUDED +// +// HostEntry.h +// +// Library: Net +// Package: NetCore +// Module: HostEntry +// +// Definition of the HostEntry class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_HostEntry_INCLUDED +#define Net_HostEntry_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketDefs.h" +#include "Poco/Net/IPAddress.h" +#include <vector> + + +namespace Poco { +namespace Net { + + +class Net_API HostEntry + /// This class stores information about a host + /// such as host name, alias names and a list + /// of IP addresses. +{ +public: + typedef std::vector<std::string> AliasList; + typedef std::vector<IPAddress> AddressList; + + HostEntry(); + /// Creates an empty HostEntry. + + HostEntry(struct hostent* entry); + /// Creates the HostEntry from the data in a hostent structure. + +#if defined(POCO_HAVE_IPv6) || defined(POCO_HAVE_ADDRINFO) + HostEntry(struct addrinfo* info); + /// Creates the HostEntry from the data in an addrinfo structure. +#endif + +#if defined(POCO_VXWORKS) + HostEntry(const std::string& name, const IPAddress& addr); +#endif + + HostEntry(const HostEntry& entry); + /// Creates the HostEntry by copying another one. + + HostEntry& operator = (const HostEntry& entry); + /// Assigns another HostEntry. + + void swap(HostEntry& hostEntry); + /// Swaps the HostEntry with another one. + + ~HostEntry(); + /// Destroys the HostEntry. + + const std::string& name() const; + /// Returns the canonical host name. + + const AliasList& aliases() const; + /// Returns a vector containing alias names for + /// the host name. + + const AddressList& addresses() const; + /// Returns a vector containing the IPAddresses + /// for the host. + +private: + std::string _name; + AliasList _aliases; + AddressList _addresses; +}; + + +// +// inlines +// +inline const std::string& HostEntry::name() const +{ + return _name; +} + + +inline const HostEntry::AliasList& HostEntry::aliases() const +{ + return _aliases; +} + + +inline const HostEntry::AddressList& HostEntry::addresses() const +{ + return _addresses; +} + + +inline void swap(HostEntry& h1, HostEntry& h2) +{ + h1.swap(h2); +} + + +} } // namespace Poco::Net + + +#endif // Net_HostEntry_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/ICMPClient.h b/contrib/libs/poco/Net/include/Poco/Net/ICMPClient.h index 333f4de58c..31fb5202af 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/ICMPClient.h +++ b/contrib/libs/poco/Net/include/Poco/Net/ICMPClient.h @@ -1,97 +1,97 @@ -// -// ICMPClient.h -// -// Library: Net -// Package: ICMP -// Module: ICMPClient -// -// Definition of the ICMPClient class. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_ICMPClient_INCLUDED -#define Net_ICMPClient_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/ICMPSocket.h" -#include "Poco/Net/ICMPEventArgs.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/BasicEvent.h" - - -namespace Poco { -namespace Net { - - -class Net_API ICMPClient - /// This class provides ICMP Ping functionality. +// +// ICMPClient.h +// +// Library: Net +// Package: ICMP +// Module: ICMPClient +// +// Definition of the ICMPClient class. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_ICMPClient_INCLUDED +#define Net_ICMPClient_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/ICMPSocket.h" +#include "Poco/Net/ICMPEventArgs.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/BasicEvent.h" + + +namespace Poco { +namespace Net { + + +class Net_API ICMPClient + /// This class provides ICMP Ping functionality. + /// + /// The events are available when class is instantiated + /// and non-static member functions are called. /// - /// The events are available when class is instantiated - /// and non-static member functions are called. - /// - /// A "lightweight" alternative is direct (without instantiation) - /// use of static member functions. -{ -public: - mutable Poco::BasicEvent<ICMPEventArgs> pingBegin; - mutable Poco::BasicEvent<ICMPEventArgs> pingReply; - mutable Poco::BasicEvent<ICMPEventArgs> pingError; - mutable Poco::BasicEvent<ICMPEventArgs> pingEnd; - - explicit ICMPClient(SocketAddress::Family family, int dataSize = 48, int ttl = 128, int timeout = 50000); - /// Creates an ICMP client. - - ~ICMPClient(); - /// Destroys the ICMP client. - - int ping(SocketAddress& address, int repeat = 1) const; - /// Pings the specified address [repeat] times. - /// Notifications are posted for events. - /// - /// Returns the number of valid replies. - - int ping(const std::string& address, int repeat = 1) const; - /// Calls ICMPClient::ping(SocketAddress&, int) and - /// returns the result. - /// - /// Returns the number of valid replies. - - static int ping(SocketAddress& address, - SocketAddress::Family family, - int repeat = 1, - int dataSize = 48, - int ttl = 128, - int timeout = 50000); - /// Pings the specified address [repeat] times. - /// Notifications are not posted for events. - /// - /// Returns the number of valid replies. - - static int pingIPv4(const std::string& address, - int repeat = 1, - int dataSize = 48, - int ttl = 128, - int timeout = 50000); - /// Calls ICMPClient::ping(SocketAddress&, int) and - /// returns the result. - /// - /// Returns the number of valid replies. - -private: - mutable SocketAddress::Family _family; - int _dataSize; - int _ttl; - int _timeout; -}; - - -} } // namespace Poco::Net - - -#endif // Net_ICMPClient_INCLUDED + /// A "lightweight" alternative is direct (without instantiation) + /// use of static member functions. +{ +public: + mutable Poco::BasicEvent<ICMPEventArgs> pingBegin; + mutable Poco::BasicEvent<ICMPEventArgs> pingReply; + mutable Poco::BasicEvent<ICMPEventArgs> pingError; + mutable Poco::BasicEvent<ICMPEventArgs> pingEnd; + + explicit ICMPClient(SocketAddress::Family family, int dataSize = 48, int ttl = 128, int timeout = 50000); + /// Creates an ICMP client. + + ~ICMPClient(); + /// Destroys the ICMP client. + + int ping(SocketAddress& address, int repeat = 1) const; + /// Pings the specified address [repeat] times. + /// Notifications are posted for events. + /// + /// Returns the number of valid replies. + + int ping(const std::string& address, int repeat = 1) const; + /// Calls ICMPClient::ping(SocketAddress&, int) and + /// returns the result. + /// + /// Returns the number of valid replies. + + static int ping(SocketAddress& address, + SocketAddress::Family family, + int repeat = 1, + int dataSize = 48, + int ttl = 128, + int timeout = 50000); + /// Pings the specified address [repeat] times. + /// Notifications are not posted for events. + /// + /// Returns the number of valid replies. + + static int pingIPv4(const std::string& address, + int repeat = 1, + int dataSize = 48, + int ttl = 128, + int timeout = 50000); + /// Calls ICMPClient::ping(SocketAddress&, int) and + /// returns the result. + /// + /// Returns the number of valid replies. + +private: + mutable SocketAddress::Family _family; + int _dataSize; + int _ttl; + int _timeout; +}; + + +} } // namespace Poco::Net + + +#endif // Net_ICMPClient_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/ICMPEventArgs.h b/contrib/libs/poco/Net/include/Poco/Net/ICMPEventArgs.h index ea2de2047c..2a663eb32f 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/ICMPEventArgs.h +++ b/contrib/libs/poco/Net/include/Poco/Net/ICMPEventArgs.h @@ -1,163 +1,163 @@ -// -// ICMPEventArgs.h -// -// Library: Net -// Package: ICMP -// Module: ICMPEventArgs -// -// Definition of ICMPEventArgs. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_ICMPEventArgs_INCLUDED -#define Net_ICMPEventArgs_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketAddress.h" -#include <vector> -#include <algorithm> - - -namespace Poco { -namespace Net { - - -class Net_API ICMPEventArgs - /// The purpose of the ICMPEventArgs class is to be used as template parameter - /// to instantiate event members in ICMPClient class. - /// When clients register for an event notification, the reference to the class is - /// passed to the handler function to provide information about the event. -{ -public: - ICMPEventArgs(const SocketAddress& address, int repetitions, int dataSize, int ttl); - /// Creates ICMPEventArgs. - - virtual ~ICMPEventArgs(); - /// Destroys ICMPEventArgs. - - std::string hostName() const; - /// Tries to resolve the target IP address into host name. - /// If unsuccessful, all exceptions are silently ignored and - /// the IP address is returned. - - std::string hostAddress() const; - /// Returns the target IP address. - - int repetitions() const; - /// Returns the number of repetitions for the ping operation. - - int dataSize() const; - /// Returns the packet data size in bytes. - - int ttl() const; - /// Returns time to live. - - int sent() const; - /// Returns the number of packets sent. - - int received() const; - /// Returns the number of packets received. - - int replyTime(int index = -1) const; - /// Returns the reply time for the request specified with index. - /// If index == -1 (default), returns the most recent reply time. - - const std::string& error(int index = -1) const; - /// Returns the error string for the request specified with index. - /// If index == -1 (default), returns the most recent error string. - - int minRTT() const; - /// Returns the minimum round trip time for a sequence of requests. - - int maxRTT() const; - /// Returns the maximum round trip time for a sequence of requests. - - int avgRTT() const; - /// Returns the average round trip time for a sequence of requests. - - float percent() const; - /// Returns the success percentage for a sequence of requests. - -private: - ICMPEventArgs(); - - void setRepetitions(int repetitions); - void setDataSize(int sz); - void setTTL(int timeToLive); - void setReplyTime(int index, int time); - void setError(int index, const std::string& text); - ICMPEventArgs& operator ++ (); - ICMPEventArgs operator ++ (int); - - SocketAddress _address; - int _sent; - int _dataSize; - int _ttl; - std::vector<int> _rtt; - std::vector<std::string> _errors; - - friend class ICMPClient; -}; - - -// -// inlines -// -inline int ICMPEventArgs::repetitions() const -{ - return (int) _rtt.size(); -} - - -inline void ICMPEventArgs::setDataSize(int sz) -{ - _dataSize = sz; -} - - -inline int ICMPEventArgs::dataSize() const -{ - return _dataSize; -} - - -inline void ICMPEventArgs::setTTL(int timeToLive) -{ - _ttl = timeToLive; -} - - -inline int ICMPEventArgs::ttl() const -{ - return _ttl; -} - - -inline int ICMPEventArgs::sent() const -{ - return _sent; -} - - -inline int ICMPEventArgs::minRTT() const -{ - return *std::min_element(_rtt.begin(), _rtt.end()); -} - - -inline int ICMPEventArgs::maxRTT() const -{ - return *std::max_element(_rtt.begin(), _rtt.end()); -} - - -} } // namespace Poco::Net - - -#endif +// +// ICMPEventArgs.h +// +// Library: Net +// Package: ICMP +// Module: ICMPEventArgs +// +// Definition of ICMPEventArgs. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_ICMPEventArgs_INCLUDED +#define Net_ICMPEventArgs_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketAddress.h" +#include <vector> +#include <algorithm> + + +namespace Poco { +namespace Net { + + +class Net_API ICMPEventArgs + /// The purpose of the ICMPEventArgs class is to be used as template parameter + /// to instantiate event members in ICMPClient class. + /// When clients register for an event notification, the reference to the class is + /// passed to the handler function to provide information about the event. +{ +public: + ICMPEventArgs(const SocketAddress& address, int repetitions, int dataSize, int ttl); + /// Creates ICMPEventArgs. + + virtual ~ICMPEventArgs(); + /// Destroys ICMPEventArgs. + + std::string hostName() const; + /// Tries to resolve the target IP address into host name. + /// If unsuccessful, all exceptions are silently ignored and + /// the IP address is returned. + + std::string hostAddress() const; + /// Returns the target IP address. + + int repetitions() const; + /// Returns the number of repetitions for the ping operation. + + int dataSize() const; + /// Returns the packet data size in bytes. + + int ttl() const; + /// Returns time to live. + + int sent() const; + /// Returns the number of packets sent. + + int received() const; + /// Returns the number of packets received. + + int replyTime(int index = -1) const; + /// Returns the reply time for the request specified with index. + /// If index == -1 (default), returns the most recent reply time. + + const std::string& error(int index = -1) const; + /// Returns the error string for the request specified with index. + /// If index == -1 (default), returns the most recent error string. + + int minRTT() const; + /// Returns the minimum round trip time for a sequence of requests. + + int maxRTT() const; + /// Returns the maximum round trip time for a sequence of requests. + + int avgRTT() const; + /// Returns the average round trip time for a sequence of requests. + + float percent() const; + /// Returns the success percentage for a sequence of requests. + +private: + ICMPEventArgs(); + + void setRepetitions(int repetitions); + void setDataSize(int sz); + void setTTL(int timeToLive); + void setReplyTime(int index, int time); + void setError(int index, const std::string& text); + ICMPEventArgs& operator ++ (); + ICMPEventArgs operator ++ (int); + + SocketAddress _address; + int _sent; + int _dataSize; + int _ttl; + std::vector<int> _rtt; + std::vector<std::string> _errors; + + friend class ICMPClient; +}; + + +// +// inlines +// +inline int ICMPEventArgs::repetitions() const +{ + return (int) _rtt.size(); +} + + +inline void ICMPEventArgs::setDataSize(int sz) +{ + _dataSize = sz; +} + + +inline int ICMPEventArgs::dataSize() const +{ + return _dataSize; +} + + +inline void ICMPEventArgs::setTTL(int timeToLive) +{ + _ttl = timeToLive; +} + + +inline int ICMPEventArgs::ttl() const +{ + return _ttl; +} + + +inline int ICMPEventArgs::sent() const +{ + return _sent; +} + + +inline int ICMPEventArgs::minRTT() const +{ + return *std::min_element(_rtt.begin(), _rtt.end()); +} + + +inline int ICMPEventArgs::maxRTT() const +{ + return *std::max_element(_rtt.begin(), _rtt.end()); +} + + +} } // namespace Poco::Net + + +#endif diff --git a/contrib/libs/poco/Net/include/Poco/Net/ICMPPacket.h b/contrib/libs/poco/Net/include/Poco/Net/ICMPPacket.h index 6859506c01..52d0e87f87 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/ICMPPacket.h +++ b/contrib/libs/poco/Net/include/Poco/Net/ICMPPacket.h @@ -1,89 +1,89 @@ -// -// ICMPPacket.h -// -// Library: Net -// Package: ICMP -// Module: ICMPPacket -// -// Definition of the ICMPPacket class. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_ICMPPacket_INCLUDED -#define Net_ICMPPacket_INCLUDED - - -#include "Poco/Foundation.h" -#include "Poco/Net/Socket.h" -#include "Poco/Net/ICMPPacketImpl.h" - - -namespace Poco { -namespace Net { - - -class Net_API ICMPPacket - /// This class is the ICMP packet abstraction. -{ -public: - ICMPPacket(SocketAddress::Family family, int dataSize = 48); - /// Creates an ICMPPacket of specified family. - - ~ICMPPacket(); - /// Destroys the ICMPPacket. - - const Poco::UInt8* packet(); - /// Returns raw ICMP packet. ICMP header and data are included in the returned packet. - - int packetSize() const; - /// Returns the total length of packet (header + data); - - Poco::UInt16 sequence() const; - /// Returns the most recent sequence number generated. - - void setDataSize(int dataSize); - /// Sets data size. - - int getDataSize() const; - /// Returns data size. - - int maxPacketSize() const; - /// Returns the total length of packet (header + data); - - struct timeval time(Poco::UInt8* buffer = 0, int length = 0) const; - /// Returns current epoch time if either buffer or length are equal to zero. - /// Otherwise, it extracts the time value from the supplied buffer and - /// returns the extracted value. - /// - /// Supplied buffer includes IP header, ICMP header and data. - - bool validReplyID(Poco::UInt8* buffer, int length) const; - /// Returns true if the extracted id is recognized - /// (equals the process id). - /// - /// Supplied buffer includes IP header, ICMP header and data. - - std::string errorDescription(Poco::UInt8* buffer, int length); - /// Returns error description string. - /// If supplied buffer contains an ICMP echo reply packet, an - /// empty string is returned indicating the absence of error. - /// - /// Supplied buffer includes IP header, ICMP header and data. - - std::string typeDescription(int typeId); - /// Returns the description of the packet type. - -private: - ICMPPacketImpl* _pImpl; -}; - - -} } // namespace Poco::Net - - -#endif // Net_ICMPPacket_INCLUDED +// +// ICMPPacket.h +// +// Library: Net +// Package: ICMP +// Module: ICMPPacket +// +// Definition of the ICMPPacket class. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_ICMPPacket_INCLUDED +#define Net_ICMPPacket_INCLUDED + + +#include "Poco/Foundation.h" +#include "Poco/Net/Socket.h" +#include "Poco/Net/ICMPPacketImpl.h" + + +namespace Poco { +namespace Net { + + +class Net_API ICMPPacket + /// This class is the ICMP packet abstraction. +{ +public: + ICMPPacket(SocketAddress::Family family, int dataSize = 48); + /// Creates an ICMPPacket of specified family. + + ~ICMPPacket(); + /// Destroys the ICMPPacket. + + const Poco::UInt8* packet(); + /// Returns raw ICMP packet. ICMP header and data are included in the returned packet. + + int packetSize() const; + /// Returns the total length of packet (header + data); + + Poco::UInt16 sequence() const; + /// Returns the most recent sequence number generated. + + void setDataSize(int dataSize); + /// Sets data size. + + int getDataSize() const; + /// Returns data size. + + int maxPacketSize() const; + /// Returns the total length of packet (header + data); + + struct timeval time(Poco::UInt8* buffer = 0, int length = 0) const; + /// Returns current epoch time if either buffer or length are equal to zero. + /// Otherwise, it extracts the time value from the supplied buffer and + /// returns the extracted value. + /// + /// Supplied buffer includes IP header, ICMP header and data. + + bool validReplyID(Poco::UInt8* buffer, int length) const; + /// Returns true if the extracted id is recognized + /// (equals the process id). + /// + /// Supplied buffer includes IP header, ICMP header and data. + + std::string errorDescription(Poco::UInt8* buffer, int length); + /// Returns error description string. + /// If supplied buffer contains an ICMP echo reply packet, an + /// empty string is returned indicating the absence of error. + /// + /// Supplied buffer includes IP header, ICMP header and data. + + std::string typeDescription(int typeId); + /// Returns the description of the packet type. + +private: + ICMPPacketImpl* _pImpl; +}; + + +} } // namespace Poco::Net + + +#endif // Net_ICMPPacket_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/ICMPPacketImpl.h b/contrib/libs/poco/Net/include/Poco/Net/ICMPPacketImpl.h index 66e74fe1a7..da6bf46484 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/ICMPPacketImpl.h +++ b/contrib/libs/poco/Net/include/Poco/Net/ICMPPacketImpl.h @@ -1,141 +1,141 @@ -// -// ICMPPacketImpl.h -// -// Library: Net -// Package: ICMP -// Module: ICMPPacketImpl -// -// Definition of the ICMPPacketImpl class. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_ICMPPacketImpl_INCLUDED -#define Net_ICMPPacketImpl_INCLUDED - - -#include "Poco/Foundation.h" -#include "Poco/Net/Socket.h" - - -namespace Poco { -namespace Net { - - -class Net_API ICMPPacketImpl - /// This is the abstract class for ICMP packet implementations. -{ -public: - ICMPPacketImpl(int dataSize = 48); - /// Constructor. Creates an ICMPPacketImpl. - - virtual ~ICMPPacketImpl(); - /// Destructor. - - const Poco::UInt8* packet(bool init = true); - /// Returns raw ICMP packet. - /// ICMP header and data are included in the packet. - /// If init is true, initPacket() is called. - - virtual int packetSize() const = 0; - /// Returns the total size of packet (ICMP header + data) in number of octets. - /// Must be overriden. - - virtual int maxPacketSize() const; - /// Returns the maximum permitted size of packet in number of octets. - - Poco::UInt16 sequence() const; - /// Returns the most recent sequence number generated. - - void setDataSize(int dataSize); - /// Sets data size. - - int getDataSize() const; - /// Returns data size. - - virtual struct timeval time(Poco::UInt8* buffer = 0, int length = 0) const = 0; - /// Returns current epoch time if either argument is equal to zero. - /// Otherwise, it extracts the time value from the supplied buffer. - /// - /// Supplied buffer includes IP header, ICMP header and data. - /// Must be overriden. - - virtual bool validReplyID(unsigned char* buffer, int length) const = 0; - /// Returns true if the extracted id is recognized - /// (i.e. equals the process id). - /// - /// Supplied buffer includes IP header, ICMP header and data. - /// Must be overriden. - - virtual std::string errorDescription(Poco::UInt8* buffer, int length) = 0; - /// Returns error description string. - /// If supplied buffer contains an ICMP echo reply packet, an - /// empty string is returned indicating the absence of error. - /// - /// Supplied buffer includes IP header, ICMP header and data. - /// Must be overriden. - - virtual std::string typeDescription(int typeId) = 0; - /// Returns the description of the packet type. - /// Must be overriden. - - static const Poco::UInt16 MAX_PACKET_SIZE; - static const Poco::UInt16 MAX_SEQ_VALUE; - -protected: - Poco::UInt16 nextSequence(); - /// Increments sequence number and returns the new value. - - void resetSequence(); - /// Resets the sequence to zero. - - virtual void initPacket() = 0; - /// (Re)assembles the packet. - /// Must be overriden. - - Poco::UInt16 checksum(Poco::UInt16 *addr, Poco::Int32 len); - /// Calculates the checksum for supplied buffer. - -private: - Poco::UInt16 _seq; - Poco::UInt8* _pPacket; - int _dataSize; - -}; - - -// -// inlines -// -inline Poco::UInt16 ICMPPacketImpl::sequence() const -{ - return _seq; -} - - -inline Poco::UInt16 ICMPPacketImpl::nextSequence() -{ - return ++_seq; -} - - -inline void ICMPPacketImpl::resetSequence() -{ - _seq = 0; -} - - -inline int ICMPPacketImpl::maxPacketSize() const -{ - return MAX_PACKET_SIZE; -} - - -} } // namespace Poco::Net - - -#endif // Net_ICMPPacketImpl_INCLUDED +// +// ICMPPacketImpl.h +// +// Library: Net +// Package: ICMP +// Module: ICMPPacketImpl +// +// Definition of the ICMPPacketImpl class. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_ICMPPacketImpl_INCLUDED +#define Net_ICMPPacketImpl_INCLUDED + + +#include "Poco/Foundation.h" +#include "Poco/Net/Socket.h" + + +namespace Poco { +namespace Net { + + +class Net_API ICMPPacketImpl + /// This is the abstract class for ICMP packet implementations. +{ +public: + ICMPPacketImpl(int dataSize = 48); + /// Constructor. Creates an ICMPPacketImpl. + + virtual ~ICMPPacketImpl(); + /// Destructor. + + const Poco::UInt8* packet(bool init = true); + /// Returns raw ICMP packet. + /// ICMP header and data are included in the packet. + /// If init is true, initPacket() is called. + + virtual int packetSize() const = 0; + /// Returns the total size of packet (ICMP header + data) in number of octets. + /// Must be overriden. + + virtual int maxPacketSize() const; + /// Returns the maximum permitted size of packet in number of octets. + + Poco::UInt16 sequence() const; + /// Returns the most recent sequence number generated. + + void setDataSize(int dataSize); + /// Sets data size. + + int getDataSize() const; + /// Returns data size. + + virtual struct timeval time(Poco::UInt8* buffer = 0, int length = 0) const = 0; + /// Returns current epoch time if either argument is equal to zero. + /// Otherwise, it extracts the time value from the supplied buffer. + /// + /// Supplied buffer includes IP header, ICMP header and data. + /// Must be overriden. + + virtual bool validReplyID(unsigned char* buffer, int length) const = 0; + /// Returns true if the extracted id is recognized + /// (i.e. equals the process id). + /// + /// Supplied buffer includes IP header, ICMP header and data. + /// Must be overriden. + + virtual std::string errorDescription(Poco::UInt8* buffer, int length) = 0; + /// Returns error description string. + /// If supplied buffer contains an ICMP echo reply packet, an + /// empty string is returned indicating the absence of error. + /// + /// Supplied buffer includes IP header, ICMP header and data. + /// Must be overriden. + + virtual std::string typeDescription(int typeId) = 0; + /// Returns the description of the packet type. + /// Must be overriden. + + static const Poco::UInt16 MAX_PACKET_SIZE; + static const Poco::UInt16 MAX_SEQ_VALUE; + +protected: + Poco::UInt16 nextSequence(); + /// Increments sequence number and returns the new value. + + void resetSequence(); + /// Resets the sequence to zero. + + virtual void initPacket() = 0; + /// (Re)assembles the packet. + /// Must be overriden. + + Poco::UInt16 checksum(Poco::UInt16 *addr, Poco::Int32 len); + /// Calculates the checksum for supplied buffer. + +private: + Poco::UInt16 _seq; + Poco::UInt8* _pPacket; + int _dataSize; + +}; + + +// +// inlines +// +inline Poco::UInt16 ICMPPacketImpl::sequence() const +{ + return _seq; +} + + +inline Poco::UInt16 ICMPPacketImpl::nextSequence() +{ + return ++_seq; +} + + +inline void ICMPPacketImpl::resetSequence() +{ + _seq = 0; +} + + +inline int ICMPPacketImpl::maxPacketSize() const +{ + return MAX_PACKET_SIZE; +} + + +} } // namespace Poco::Net + + +#endif // Net_ICMPPacketImpl_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/ICMPSocket.h b/contrib/libs/poco/Net/include/Poco/Net/ICMPSocket.h index 048fb295f9..75e049b382 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/ICMPSocket.h +++ b/contrib/libs/poco/Net/include/Poco/Net/ICMPSocket.h @@ -1,91 +1,91 @@ -// -// ICMPSocket.h -// -// Library: Net -// Package: ICMP -// Module: ICMPSocket -// -// Definition of the ICMPSocket class. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_ICMPSocket_INCLUDED -#define Net_ICMPSocket_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/Socket.h" - - -namespace Poco { -namespace Net { - - -class Net_API ICMPSocket: public Socket - /// This class provides an interface to an - /// ICMP client socket. -{ -public: - ICMPSocket(SocketAddress::Family family, int dataSize = 48, int ttl = 128, int timeout = 5000000); - /// Creates an unconnected ICMP socket. - /// - /// The socket will be created for the - /// given address family. - - ICMPSocket(const Socket& socket); - /// Creates the ICMPSocket with the SocketImpl - /// from another socket. The SocketImpl must be - /// a ICMPSocketImpl, otherwise an InvalidArgumentException - /// will be thrown. - - ~ICMPSocket(); - /// Destroys the ICMPSocket. - - ICMPSocket& operator = (const Socket& socket); - /// Assignment operator. - /// - /// Releases the socket's SocketImpl and - /// attaches the SocketImpl from the other socket and - /// increments the reference count of the SocketImpl. - - int sendTo(const SocketAddress& address, int flags = 0); - /// Sends an ICMP request through - /// the socket to the given address. - /// - /// Returns the number of bytes sent. - - int receiveFrom(SocketAddress& address, int flags = 0); - /// Receives data from the socket. - /// Stores the address of the sender in address. - /// - /// Returns the time elapsed since the originating - /// request was sent. - - int dataSize() const; - /// Returns the data size in bytes. - - int ttl() const; - /// Returns the Time-To-Live value. - - int timeout() const; - /// Returns the socket timeout value. - -protected: - ICMPSocket(SocketImpl* pImpl); - /// Creates the Socket and attaches the given SocketImpl. - /// The socket takes ownership of the SocketImpl. - /// - /// The SocketImpl must be a ICMPSocketImpl, otherwise - /// an InvalidArgumentException will be thrown. -}; - - -} } // namespace Poco::Net - - -#endif // Net_ICMPSocket_INCLUDED +// +// ICMPSocket.h +// +// Library: Net +// Package: ICMP +// Module: ICMPSocket +// +// Definition of the ICMPSocket class. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_ICMPSocket_INCLUDED +#define Net_ICMPSocket_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/Socket.h" + + +namespace Poco { +namespace Net { + + +class Net_API ICMPSocket: public Socket + /// This class provides an interface to an + /// ICMP client socket. +{ +public: + ICMPSocket(SocketAddress::Family family, int dataSize = 48, int ttl = 128, int timeout = 5000000); + /// Creates an unconnected ICMP socket. + /// + /// The socket will be created for the + /// given address family. + + ICMPSocket(const Socket& socket); + /// Creates the ICMPSocket with the SocketImpl + /// from another socket. The SocketImpl must be + /// a ICMPSocketImpl, otherwise an InvalidArgumentException + /// will be thrown. + + ~ICMPSocket(); + /// Destroys the ICMPSocket. + + ICMPSocket& operator = (const Socket& socket); + /// Assignment operator. + /// + /// Releases the socket's SocketImpl and + /// attaches the SocketImpl from the other socket and + /// increments the reference count of the SocketImpl. + + int sendTo(const SocketAddress& address, int flags = 0); + /// Sends an ICMP request through + /// the socket to the given address. + /// + /// Returns the number of bytes sent. + + int receiveFrom(SocketAddress& address, int flags = 0); + /// Receives data from the socket. + /// Stores the address of the sender in address. + /// + /// Returns the time elapsed since the originating + /// request was sent. + + int dataSize() const; + /// Returns the data size in bytes. + + int ttl() const; + /// Returns the Time-To-Live value. + + int timeout() const; + /// Returns the socket timeout value. + +protected: + ICMPSocket(SocketImpl* pImpl); + /// Creates the Socket and attaches the given SocketImpl. + /// The socket takes ownership of the SocketImpl. + /// + /// The SocketImpl must be a ICMPSocketImpl, otherwise + /// an InvalidArgumentException will be thrown. +}; + + +} } // namespace Poco::Net + + +#endif // Net_ICMPSocket_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/ICMPSocketImpl.h b/contrib/libs/poco/Net/include/Poco/Net/ICMPSocketImpl.h index 911487c0d0..98ba9a2259 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/ICMPSocketImpl.h +++ b/contrib/libs/poco/Net/include/Poco/Net/ICMPSocketImpl.h @@ -1,94 +1,94 @@ -// -// ICMPSocketImpl.h -// -// Library: Net -// Package: ICMP -// Module: ICMPSocketImpl -// -// Definition of the ICMPSocketImpl class. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_ICMPSocketImpl_INCLUDED -#define Net_ICMPSocketImpl_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/RawSocketImpl.h" -#include "Poco/Net/ICMPPacket.h" -#include "Poco/Timestamp.h" - - -namespace Poco { -namespace Net { - - -class Net_API ICMPSocketImpl: public RawSocketImpl - /// This class implements an ICMP socket. -{ -public: - ICMPSocketImpl(SocketAddress::Family family, int dataSize, int ttl, int timeout); - /// Creates an unconnected ICMP socket. - /// - /// The socket will be created for the given address family. - - int sendTo(const void*, int, const SocketAddress& address, int flags = 0); - /// Sends an ICMP request through the socket to the given address. - /// - /// Returns the number of bytes sent. - - int receiveFrom(void*, int, SocketAddress& address, int flags = 0); - /// Receives data from the socket. - /// Stores the address of the sender in address. - /// - /// Returns the time elapsed since the originating request was sent. - - int dataSize() const; - /// Returns the data size in bytes. - - int ttl() const; - /// Returns the Time-To-Live value. - - int timeout() const; - /// Returns the socket timeout value. - -protected: - ~ICMPSocketImpl(); - -private: - ICMPPacket _icmpPacket; - int _ttl; - int _timeout; -}; - - -// -// inlines -// -inline int ICMPSocketImpl::dataSize() const -{ - return _icmpPacket.getDataSize(); -} - - -inline int ICMPSocketImpl::ttl() const -{ - return _ttl; -} - - -inline int ICMPSocketImpl::timeout() const -{ - return _timeout; -} - - -} } // namespace Poco::Net - - -#endif // Net_ICMPSocketImpl_INCLUDED +// +// ICMPSocketImpl.h +// +// Library: Net +// Package: ICMP +// Module: ICMPSocketImpl +// +// Definition of the ICMPSocketImpl class. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_ICMPSocketImpl_INCLUDED +#define Net_ICMPSocketImpl_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/RawSocketImpl.h" +#include "Poco/Net/ICMPPacket.h" +#include "Poco/Timestamp.h" + + +namespace Poco { +namespace Net { + + +class Net_API ICMPSocketImpl: public RawSocketImpl + /// This class implements an ICMP socket. +{ +public: + ICMPSocketImpl(SocketAddress::Family family, int dataSize, int ttl, int timeout); + /// Creates an unconnected ICMP socket. + /// + /// The socket will be created for the given address family. + + int sendTo(const void*, int, const SocketAddress& address, int flags = 0); + /// Sends an ICMP request through the socket to the given address. + /// + /// Returns the number of bytes sent. + + int receiveFrom(void*, int, SocketAddress& address, int flags = 0); + /// Receives data from the socket. + /// Stores the address of the sender in address. + /// + /// Returns the time elapsed since the originating request was sent. + + int dataSize() const; + /// Returns the data size in bytes. + + int ttl() const; + /// Returns the Time-To-Live value. + + int timeout() const; + /// Returns the socket timeout value. + +protected: + ~ICMPSocketImpl(); + +private: + ICMPPacket _icmpPacket; + int _ttl; + int _timeout; +}; + + +// +// inlines +// +inline int ICMPSocketImpl::dataSize() const +{ + return _icmpPacket.getDataSize(); +} + + +inline int ICMPSocketImpl::ttl() const +{ + return _ttl; +} + + +inline int ICMPSocketImpl::timeout() const +{ + return _timeout; +} + + +} } // namespace Poco::Net + + +#endif // Net_ICMPSocketImpl_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/ICMPv4PacketImpl.h b/contrib/libs/poco/Net/include/Poco/Net/ICMPv4PacketImpl.h index eaca5a9f99..116f8c7617 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/ICMPv4PacketImpl.h +++ b/contrib/libs/poco/Net/include/Poco/Net/ICMPv4PacketImpl.h @@ -1,173 +1,173 @@ -// -// ICMPv4PacketImpl.h -// -// Library: Net -// Package: ICMP -// Module: ICMPv4PacketImpl -// -// Definition of the ICMPv4PacketImpl class. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_ICMPv4PacketImpl_INCLUDED -#define Net_ICMPv4PacketImpl_INCLUDED - - -#include "Poco/Foundation.h" -#include "Poco/Net/Socket.h" -#include "Poco/Net/ICMPPacketImpl.h" -#include <cstddef> - - -namespace Poco { -namespace Net { - - -class Net_API ICMPv4PacketImpl : public ICMPPacketImpl - /// This class implements the ICMPv4 packet. - /// Parts are based on original ICMP code by - /// Mike Muuss - /// U. S. Army Ballistic Research Laboratory - /// December, 1983 -{ -public: - // ICMPv4 header - struct Header - { - Poco::UInt8 type; // ICMP packet type - Poco::UInt8 code; // Type sub code - Poco::UInt16 checksum; - Poco::UInt16 id; - Poco::UInt16 seq; - }; - - // compile-time shield against misalignment -#if POCO_OS != POCO_OS_ANDROID - poco_static_assert (offsetof(Header, code) == 0x01); - poco_static_assert (offsetof(Header, checksum) == 0x02); - poco_static_assert (offsetof(Header, id) == 0x04); - poco_static_assert (offsetof(Header, seq) == 0x06); -#endif - - enum MessageType - { - ECHO_REPLY, - ICMP_1, - ICMP_2, - DESTINATION_UNREACHABLE, - SOURCE_QUENCH, - REDIRECT, - ICMP_6, - ICMP_7, - ECHO_REQUEST, - ICMP_9, - ICMP_10, - TIME_EXCEEDED, - PARAMETER_PROBLEM, - TIMESTAMP_REQUEST, - TIMESTAMP_REPLY, - INFORMATION_REQUEST, - INFORMATION_REPLY, - MESSAGE_TYPE_UNKNOWN, // non-standard default, must remain last but one - MESSAGE_TYPE_LENGTH // length indicator, must remain last - }; - - enum DestinationUnreachableCode - { - NET_UNREACHABLE, - HOST_UNREACHABLE, - PROTOCOL_UNREACHABLE, - PORT_UNREACHABLE, - FRAGMENTATION_NEEDED_AND_DF_SET, - SOURCE_ROUTE_FAILED, - DESTINATION_UNREACHABLE_UNKNOWN, // non-standard default, must remain last but one - DESTINATION_UNREACHABLE_LENGTH // length indicator, must remain last - }; - - enum RedirectMessageCode - { - REDIRECT_NETWORK, - REDIRECT_HOST, - REDIRECT_SERVICE_NETWORK, - REDIRECT_SERVICE_HOST, - REDIRECT_MESSAGE_UNKNOWN, // non-standard default, must remain last but one - REDIRECT_MESSAGE_LENGTH // length indicator, must remain last - }; - - enum TimeExceededCode - { - TIME_TO_LIVE, - FRAGMENT_REASSEMBLY, - TIME_EXCEEDED_UNKNOWN, // non-standard default, must remain last but one - TIME_EXCEEDED_LENGTH // length indicator, must remain last - }; - - enum ParameterProblemCode - { - POINTER_INDICATES_THE_ERROR, - PARAMETER_PROBLEM_UNKNOWN, // non-standard default, must remain last but one - PARAMETER_PROBLEM_LENGTH // length indicator, must remain last - }; - - ICMPv4PacketImpl(int dataSize = 48); - /// Constructor. Creates an ICMPv4PacketImpl. - - ~ICMPv4PacketImpl(); - /// Destructor. - - int packetSize() const; - /// Returns the total length of packet (header + data); - - struct timeval time(Poco::UInt8* buffer = 0, int length = 0) const; - /// Returns current epoch time if either buffer or length are equal to zero. - /// Otherwise, it extracts the time value from the supplied buffer. - /// - /// Buffer includes IP header, ICMP header and data. - - bool validReplyID(Poco::UInt8* buffer, int length) const; - /// Returns true if the extracted id is recognized - /// (i.e. equals the process id). - /// - /// Buffer includes IP header, ICMP header and data. - - virtual std::string errorDescription(Poco::UInt8* buffer, int length); - /// Returns error description string. - /// If supplied buffer contains ICMPv4 echo reply packet, an - /// empty string is returned indicating the absence of error. - /// - /// Buffer includes IP header, ICMP header and data. - - virtual std::string typeDescription(int typeId); - /// Returns the description of the packet type. - - static const Poco::UInt16 MAX_PACKET_SIZE; - static const std::string MESSAGE_TYPE[MESSAGE_TYPE_LENGTH]; - static const Poco::UInt8 DESTINATION_UNREACHABLE_TYPE; // 3 - static const Poco::UInt8 SOURCE_QUENCH_TYPE; // 4 - static const Poco::UInt8 REDIRECT_MESSAGE_TYPE; // 5 - static const Poco::UInt8 TIME_EXCEEDED_TYPE; // 11 - static const Poco::UInt8 PARAMETER_PROBLEM_TYPE; // 12 - -private: - void initPacket(); - Header* header(Poco::UInt8* buffer, int length) const; - Poco::UInt8* data(Poco::UInt8* buffer, int length) const; - - static const std::string DESTINATION_UNREACHABLE_CODE[DESTINATION_UNREACHABLE_LENGTH]; - static const std::string REDIRECT_MESSAGE_CODE[REDIRECT_MESSAGE_LENGTH]; - static const std::string TIME_EXCEEDED_CODE[TIME_EXCEEDED_LENGTH]; - static const std::string PARAMETER_PROBLEM_CODE[PARAMETER_PROBLEM_LENGTH]; - - Poco::UInt16 _seq; -}; - - -} } // namespace Poco::Net - - -#endif // Net_ICMPv4PacketImpl_INCLUDED +// +// ICMPv4PacketImpl.h +// +// Library: Net +// Package: ICMP +// Module: ICMPv4PacketImpl +// +// Definition of the ICMPv4PacketImpl class. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_ICMPv4PacketImpl_INCLUDED +#define Net_ICMPv4PacketImpl_INCLUDED + + +#include "Poco/Foundation.h" +#include "Poco/Net/Socket.h" +#include "Poco/Net/ICMPPacketImpl.h" +#include <cstddef> + + +namespace Poco { +namespace Net { + + +class Net_API ICMPv4PacketImpl : public ICMPPacketImpl + /// This class implements the ICMPv4 packet. + /// Parts are based on original ICMP code by + /// Mike Muuss + /// U. S. Army Ballistic Research Laboratory + /// December, 1983 +{ +public: + // ICMPv4 header + struct Header + { + Poco::UInt8 type; // ICMP packet type + Poco::UInt8 code; // Type sub code + Poco::UInt16 checksum; + Poco::UInt16 id; + Poco::UInt16 seq; + }; + + // compile-time shield against misalignment +#if POCO_OS != POCO_OS_ANDROID + poco_static_assert (offsetof(Header, code) == 0x01); + poco_static_assert (offsetof(Header, checksum) == 0x02); + poco_static_assert (offsetof(Header, id) == 0x04); + poco_static_assert (offsetof(Header, seq) == 0x06); +#endif + + enum MessageType + { + ECHO_REPLY, + ICMP_1, + ICMP_2, + DESTINATION_UNREACHABLE, + SOURCE_QUENCH, + REDIRECT, + ICMP_6, + ICMP_7, + ECHO_REQUEST, + ICMP_9, + ICMP_10, + TIME_EXCEEDED, + PARAMETER_PROBLEM, + TIMESTAMP_REQUEST, + TIMESTAMP_REPLY, + INFORMATION_REQUEST, + INFORMATION_REPLY, + MESSAGE_TYPE_UNKNOWN, // non-standard default, must remain last but one + MESSAGE_TYPE_LENGTH // length indicator, must remain last + }; + + enum DestinationUnreachableCode + { + NET_UNREACHABLE, + HOST_UNREACHABLE, + PROTOCOL_UNREACHABLE, + PORT_UNREACHABLE, + FRAGMENTATION_NEEDED_AND_DF_SET, + SOURCE_ROUTE_FAILED, + DESTINATION_UNREACHABLE_UNKNOWN, // non-standard default, must remain last but one + DESTINATION_UNREACHABLE_LENGTH // length indicator, must remain last + }; + + enum RedirectMessageCode + { + REDIRECT_NETWORK, + REDIRECT_HOST, + REDIRECT_SERVICE_NETWORK, + REDIRECT_SERVICE_HOST, + REDIRECT_MESSAGE_UNKNOWN, // non-standard default, must remain last but one + REDIRECT_MESSAGE_LENGTH // length indicator, must remain last + }; + + enum TimeExceededCode + { + TIME_TO_LIVE, + FRAGMENT_REASSEMBLY, + TIME_EXCEEDED_UNKNOWN, // non-standard default, must remain last but one + TIME_EXCEEDED_LENGTH // length indicator, must remain last + }; + + enum ParameterProblemCode + { + POINTER_INDICATES_THE_ERROR, + PARAMETER_PROBLEM_UNKNOWN, // non-standard default, must remain last but one + PARAMETER_PROBLEM_LENGTH // length indicator, must remain last + }; + + ICMPv4PacketImpl(int dataSize = 48); + /// Constructor. Creates an ICMPv4PacketImpl. + + ~ICMPv4PacketImpl(); + /// Destructor. + + int packetSize() const; + /// Returns the total length of packet (header + data); + + struct timeval time(Poco::UInt8* buffer = 0, int length = 0) const; + /// Returns current epoch time if either buffer or length are equal to zero. + /// Otherwise, it extracts the time value from the supplied buffer. + /// + /// Buffer includes IP header, ICMP header and data. + + bool validReplyID(Poco::UInt8* buffer, int length) const; + /// Returns true if the extracted id is recognized + /// (i.e. equals the process id). + /// + /// Buffer includes IP header, ICMP header and data. + + virtual std::string errorDescription(Poco::UInt8* buffer, int length); + /// Returns error description string. + /// If supplied buffer contains ICMPv4 echo reply packet, an + /// empty string is returned indicating the absence of error. + /// + /// Buffer includes IP header, ICMP header and data. + + virtual std::string typeDescription(int typeId); + /// Returns the description of the packet type. + + static const Poco::UInt16 MAX_PACKET_SIZE; + static const std::string MESSAGE_TYPE[MESSAGE_TYPE_LENGTH]; + static const Poco::UInt8 DESTINATION_UNREACHABLE_TYPE; // 3 + static const Poco::UInt8 SOURCE_QUENCH_TYPE; // 4 + static const Poco::UInt8 REDIRECT_MESSAGE_TYPE; // 5 + static const Poco::UInt8 TIME_EXCEEDED_TYPE; // 11 + static const Poco::UInt8 PARAMETER_PROBLEM_TYPE; // 12 + +private: + void initPacket(); + Header* header(Poco::UInt8* buffer, int length) const; + Poco::UInt8* data(Poco::UInt8* buffer, int length) const; + + static const std::string DESTINATION_UNREACHABLE_CODE[DESTINATION_UNREACHABLE_LENGTH]; + static const std::string REDIRECT_MESSAGE_CODE[REDIRECT_MESSAGE_LENGTH]; + static const std::string TIME_EXCEEDED_CODE[TIME_EXCEEDED_LENGTH]; + static const std::string PARAMETER_PROBLEM_CODE[PARAMETER_PROBLEM_LENGTH]; + + Poco::UInt16 _seq; +}; + + +} } // namespace Poco::Net + + +#endif // Net_ICMPv4PacketImpl_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/IPAddress.h b/contrib/libs/poco/Net/include/Poco/Net/IPAddress.h index 254cf69604..7d9cb6fa83 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/IPAddress.h +++ b/contrib/libs/poco/Net/include/Poco/Net/IPAddress.h @@ -1,450 +1,450 @@ -// -// IPAddress.h -// -// Library: Net -// Package: NetCore -// Module: IPAddress -// -// Definition of the IPAddress class. -// -// Copyright (c) 2005-2011, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_IPAddress_INCLUDED -#define Net_IPAddress_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketDefs.h" -#include "Poco/Net/IPAddressImpl.h" -#include "Poco/AutoPtr.h" -#include "Poco/Exception.h" -#include <vector> -#include <ostream> - - -namespace Poco { - -class BinaryReader; -class BinaryWriter; - -namespace Net { - - -class Net_API IPAddress - /// This class represents an internet (IP) host - /// address. The address can belong either to the - /// IPv4 or the IPv6 address family. - /// - /// Relational operators (==, !=, <, <=, >, >=) are - /// supported. However, you must not interpret any - /// special meaning into the result of these - /// operations, other than that the results are - /// consistent. - /// - /// Especially, an IPv4 address is never equal to - /// an IPv6 address, even if the IPv6 address is - /// IPv4 compatible and the addresses are the same. - /// - /// IPv6 addresses are supported only if the target platform - /// supports IPv6. -{ -public: - typedef std::vector<IPAddress> List; - - // The following declarations keep the Family type - // backwards compatible with the previously used - // enum declaration. - typedef AddressFamily::Family Family; - static const Family IPv4 = AddressFamily::IPv4; -#if defined(POCO_HAVE_IPv6) - static const Family IPv6 = AddressFamily::IPv6; -#endif - - IPAddress(); - /// Creates a wildcard (zero) IPv4 IPAddress. - - IPAddress(const IPAddress& addr); - /// Creates an IPAddress by copying another one. - - explicit IPAddress(Family family); - /// Creates a wildcard (zero) IPAddress for the - /// given address family. - - explicit IPAddress(const std::string& addr); - /// Creates an IPAddress from the string containing - /// an IP address in presentation format (dotted decimal - /// for IPv4, hex string for IPv6). - /// - /// Depending on the format of addr, either an IPv4 or - /// an IPv6 address is created. - /// - /// See toString() for details on the supported formats. - /// - /// Throws an InvalidAddressException if the address cannot be parsed. - - IPAddress(const std::string& addr, Family family); - /// Creates an IPAddress from the string containing - /// an IP address in presentation format (dotted decimal - /// for IPv4, hex string for IPv6). - - IPAddress(const void* addr, poco_socklen_t length); - /// Creates an IPAddress from a native internet address. - /// A pointer to a in_addr or a in6_addr structure may be - /// passed. - - IPAddress(const void* addr, poco_socklen_t length, Poco::UInt32 scope); - /// Creates an IPAddress from a native internet address. - /// A pointer to a in_addr or a in6_addr structure may be - /// passed. Additionally, for an IPv6 address, a scope ID - /// may be specified. The scope ID will be ignored if an IPv4 - /// address is specified. - - IPAddress(unsigned prefix, Family family); - /// Creates an IPAddress mask with the given length of prefix. - -#if defined(_WIN32) - IPAddress(const SOCKET_ADDRESS& socket_address); - /// Creates an IPAddress from Windows SOCKET_ADDRESS structure. -#endif - - IPAddress(const struct sockaddr& sockaddr); - /// Same for struct sock_addr on POSIX. - - - ~IPAddress(); - /// Destroys the IPAddress. - - IPAddress& operator = (const IPAddress& addr); - /// Assigns an IPAddress. - - Family family() const; - /// Returns the address family (IPv4 or IPv6) of the address. - - Poco::UInt32 scope() const; - /// Returns the IPv6 scope identifier of the address. Returns 0 if - /// the address is an IPv4 address, or the address is an - /// IPv6 address but does not have a scope identifier. - - std::string toString() const; - /// Returns a string containing a representation of the address - /// in presentation format. - /// - /// For IPv4 addresses the result will be in dotted-decimal - /// (d.d.d.d) notation. - /// - /// Textual representation of IPv6 address is one of the following forms: - /// - /// The preferred form is x:x:x:x:x:x:x:x, where the 'x's are the hexadecimal - /// values of the eight 16-bit pieces of the address. This is the full form. - /// Example: 1080:0:0:0:8:600:200A:425C - /// - /// It is not necessary to write the leading zeros in an individual field. - /// However, there must be at least one numeral in every field, except as described below. - /// - /// It is common for IPv6 addresses to contain long strings of zero bits. - /// In order to make writing addresses containing zero bits easier, a special syntax is - /// available to compress the zeros. The use of "::" indicates multiple groups of 16-bits of zeros. - /// The "::" can only appear once in an address. The "::" can also be used to compress the leading - /// and/or trailing zeros in an address. Example: 1080::8:600:200A:425C - /// - /// For dealing with IPv4 compatible addresses in a mixed environment, - /// a special syntax is available: x:x:x:x:x:x:d.d.d.d, where the 'x's are the - /// hexadecimal values of the six high-order 16-bit pieces of the address, - /// and the 'd's are the decimal values of the four low-order 8-bit pieces of the - /// standard IPv4 representation address. Example: ::FFFF:192.168.1.120 - /// - /// If an IPv6 address contains a non-zero scope identifier, it is added - /// to the string, delimited by a percent character. On Windows platforms, - /// the numeric value (which specifies an interface index) is directly - /// appended. On Unix platforms, the name of the interface corresponding - /// to the index (interpretation of the scope identifier) is added. - - bool isWildcard() const; - /// Returns true iff the address is a wildcard (all zero) - /// address. - - bool isBroadcast() const; - /// Returns true iff the address is a broadcast address. - /// - /// Only IPv4 addresses can be broadcast addresses. In a broadcast - /// address, all bits are one. - /// - /// For an IPv6 address, returns always false. - - bool isLoopback() const; - /// Returns true iff the address is a loopback address. - /// - /// For IPv4, the loopback address is 127.0.0.1. - /// - /// For IPv6, the loopback address is ::1. - - bool isMulticast() const; - /// Returns true iff the address is a multicast address. - /// - /// IPv4 multicast addresses are in the - /// 224.0.0.0 to 239.255.255.255 range - /// (the first four bits have the value 1110). - /// - /// IPv6 multicast addresses are in the - /// FFxx:x:x:x:x:x:x:x range. - - bool isUnicast() const; - /// Returns true iff the address is a unicast address. - /// - /// An address is unicast if it is neither a wildcard, - /// broadcast or multicast address. - - bool isLinkLocal() const; - /// Returns true iff the address is a link local unicast address. - /// - /// IPv4 link local addresses are in the 169.254.0.0/16 range, - /// according to RFC 3927. - /// - /// IPv6 link local addresses have 1111 1110 10 as the first - /// 10 bits, followed by 54 zeros. - - bool isSiteLocal() const; - /// Returns true iff the address is a site local unicast address. - /// - /// IPv4 site local addresses are in on of the 10.0.0.0/24, - /// 192.168.0.0/16 or 172.16.0.0 to 172.31.255.255 ranges. - /// - /// Originally, IPv6 site-local addresses had FEC0/10 (1111 1110 11) - /// prefix (RFC 4291), followed by 38 zeros. Interfaces using - /// this mask are supported, but obsolete; RFC 4193 prescribes - /// fc00::/7 (1111 110) as local unicast prefix. - - bool isIPv4Compatible() const; - /// Returns true iff the address is IPv4 compatible. - /// - /// For IPv4 addresses, this is always true. - /// - /// For IPv6, the address must be in the ::x:x range (the - /// first 96 bits are zero). - - bool isIPv4Mapped() const; - /// Returns true iff the address is an IPv4 mapped IPv6 address. - /// - /// For IPv4 addresses, this is always true. - /// - /// For IPv6, the address must be in the ::FFFF:x:x range. - - bool isWellKnownMC() const; - /// Returns true iff the address is a well-known multicast address. - /// - /// For IPv4, well-known multicast addresses are in the - /// 224.0.0.0/8 range. - /// - /// For IPv6, well-known multicast addresses are in the - /// FF0x:x:x:x:x:x:x:x range. - - bool isNodeLocalMC() const; - /// Returns true iff the address is a node-local multicast address. - /// - /// IPv4 does not support node-local addresses, thus the result is - /// always false for an IPv4 address. - /// - /// For IPv6, node-local multicast addresses are in the - /// FFx1:x:x:x:x:x:x:x range. - - bool isLinkLocalMC() const; - /// Returns true iff the address is a link-local multicast address. - /// - /// For IPv4, link-local multicast addresses are in the - /// 224.0.0.0/24 range. Note that this overlaps with the range for well-known - /// multicast addresses. - /// - /// For IPv6, link-local multicast addresses are in the - /// FFx2:x:x:x:x:x:x:x range. - - bool isSiteLocalMC() const; - /// Returns true iff the address is a site-local multicast address. - /// - /// For IPv4, site local multicast addresses are in the - /// 239.255.0.0/16 range. - /// - /// For IPv6, site-local multicast addresses are in the - /// FFx5:x:x:x:x:x:x:x range. - - bool isOrgLocalMC() const; - /// Returns true iff the address is a organization-local multicast address. - /// - /// For IPv4, organization-local multicast addresses are in the - /// 239.192.0.0/16 range. - /// - /// For IPv6, organization-local multicast addresses are in the - /// FFx8:x:x:x:x:x:x:x range. - - bool isGlobalMC() const; - /// Returns true iff the address is a global multicast address. - /// - /// For IPv4, global multicast addresses are in the - /// 224.0.1.0 to 238.255.255.255 range. - /// - /// For IPv6, global multicast addresses are in the - /// FFxF:x:x:x:x:x:x:x range. - - bool operator == (const IPAddress& addr) const; - bool operator != (const IPAddress& addr) const; - bool operator < (const IPAddress& addr) const; - bool operator <= (const IPAddress& addr) const; - bool operator > (const IPAddress& addr) const; - bool operator >= (const IPAddress& addr) const; - IPAddress operator & (const IPAddress& addr) const; - IPAddress operator | (const IPAddress& addr) const; - IPAddress operator ^ (const IPAddress& addr) const; - IPAddress operator ~ () const; - - poco_socklen_t length() const; - /// Returns the length in bytes of the internal socket address structure. - - const void* addr() const; - /// Returns the internal address structure. - - int af() const; - /// Returns the address family (AF_INET or AF_INET6) of the address. - - unsigned prefixLength() const; - /// Returns the prefix length. - - void mask(const IPAddress& mask); - /// Masks the IP address using the given netmask, which is usually - /// a IPv4 subnet mask. Only supported for IPv4 addresses. - /// - /// The new address is (address & mask). - - void mask(const IPAddress& mask, const IPAddress& set); - /// Masks the IP address using the given netmask, which is usually - /// a IPv4 subnet mask. Only supported for IPv4 addresses. - /// - /// The new address is (address & mask) | (set & ~mask). - - static IPAddress parse(const std::string& addr); - /// Creates an IPAddress from the string containing - /// an IP address in presentation format (dotted decimal - /// for IPv4, hex string for IPv6). - /// - /// Depending on the format of addr, either an IPv4 or - /// an IPv6 address is created. - /// - /// See toString() for details on the supported formats. - /// - /// Throws an InvalidAddressException if the address cannot be parsed. - - static bool tryParse(const std::string& addr, IPAddress& result); - /// Tries to interpret the given address string as an - /// IP address in presentation format (dotted decimal - /// for IPv4, hex string for IPv6). - /// - /// Returns true and stores the IPAddress in result if the - /// string contains a valid address. - /// - /// Returns false and leaves result unchanged otherwise. - - static IPAddress wildcard(Family family = IPv4); - /// Returns a wildcard IPv4 or IPv6 address (0.0.0.0). - - static IPAddress broadcast(); - /// Returns a broadcast IPv4 address (255.255.255.255). - - enum - { - MAX_ADDRESS_LENGTH = -#if defined(POCO_HAVE_IPv6) - sizeof(struct in6_addr) -#else - sizeof(struct in_addr) -#endif - /// Maximum length in bytes of a socket address. - }; - -private: - typedef Poco::Net::Impl::IPAddressImpl Impl; - typedef Poco::AutoPtr<Impl> Ptr; - - Ptr pImpl() const; - void newIPv4(); - void newIPv4(const void* hostAddr); - void newIPv4(unsigned prefix); -#if defined(POCO_HAVE_IPv6) - void newIPv6(); - void newIPv6(const void* hostAddr); - void newIPv6(const void* hostAddr, Poco::UInt32 scope); - void newIPv6(unsigned prefix); -#endif - Ptr _pImpl; -}; - - -// -// inlines -// -inline IPAddress::Ptr IPAddress::pImpl() const -{ - if (_pImpl) return _pImpl; - throw NullPointerException("IPaddress implementation pointer is NULL."); -} - - -inline void IPAddress::newIPv4() -{ - _pImpl = new Poco::Net::Impl::IPv4AddressImpl; -} - - -inline void IPAddress::newIPv4(const void* hostAddr) -{ - _pImpl = new Poco::Net::Impl::IPv4AddressImpl(hostAddr); -} - - -inline void IPAddress::newIPv4(unsigned prefix) -{ - _pImpl = new Poco::Net::Impl::IPv4AddressImpl(prefix); -} - - -#if defined(POCO_HAVE_IPv6) - - -inline void IPAddress::newIPv6() -{ - _pImpl = new Poco::Net::Impl::IPv6AddressImpl; -} - - -inline void IPAddress::newIPv6(const void* hostAddr) -{ - _pImpl = new Poco::Net::Impl::IPv6AddressImpl(hostAddr); -} - - -inline void IPAddress::newIPv6(const void* hostAddr, Poco::UInt32 scope) -{ - _pImpl = new Poco::Net::Impl::IPv6AddressImpl(hostAddr, scope); -} - - -inline void IPAddress::newIPv6(unsigned prefix) -{ - _pImpl = new Poco::Net::Impl::IPv6AddressImpl(prefix); -} - - -#endif // POCO_HAVE_IPv6 - - -} } // namespace Poco::Net - - -Net_API Poco::BinaryWriter& operator << (Poco::BinaryWriter& writer, const Poco::Net::IPAddress& value); -Net_API Poco::BinaryReader& operator >> (Poco::BinaryReader& reader, Poco::Net::IPAddress& value); -Net_API std::ostream& operator << (std::ostream& ostr, const Poco::Net::IPAddress& addr); - - -#endif // Net_IPAddress_INCLUDED +// +// IPAddress.h +// +// Library: Net +// Package: NetCore +// Module: IPAddress +// +// Definition of the IPAddress class. +// +// Copyright (c) 2005-2011, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_IPAddress_INCLUDED +#define Net_IPAddress_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketDefs.h" +#include "Poco/Net/IPAddressImpl.h" +#include "Poco/AutoPtr.h" +#include "Poco/Exception.h" +#include <vector> +#include <ostream> + + +namespace Poco { + +class BinaryReader; +class BinaryWriter; + +namespace Net { + + +class Net_API IPAddress + /// This class represents an internet (IP) host + /// address. The address can belong either to the + /// IPv4 or the IPv6 address family. + /// + /// Relational operators (==, !=, <, <=, >, >=) are + /// supported. However, you must not interpret any + /// special meaning into the result of these + /// operations, other than that the results are + /// consistent. + /// + /// Especially, an IPv4 address is never equal to + /// an IPv6 address, even if the IPv6 address is + /// IPv4 compatible and the addresses are the same. + /// + /// IPv6 addresses are supported only if the target platform + /// supports IPv6. +{ +public: + typedef std::vector<IPAddress> List; + + // The following declarations keep the Family type + // backwards compatible with the previously used + // enum declaration. + typedef AddressFamily::Family Family; + static const Family IPv4 = AddressFamily::IPv4; +#if defined(POCO_HAVE_IPv6) + static const Family IPv6 = AddressFamily::IPv6; +#endif + + IPAddress(); + /// Creates a wildcard (zero) IPv4 IPAddress. + + IPAddress(const IPAddress& addr); + /// Creates an IPAddress by copying another one. + + explicit IPAddress(Family family); + /// Creates a wildcard (zero) IPAddress for the + /// given address family. + + explicit IPAddress(const std::string& addr); + /// Creates an IPAddress from the string containing + /// an IP address in presentation format (dotted decimal + /// for IPv4, hex string for IPv6). + /// + /// Depending on the format of addr, either an IPv4 or + /// an IPv6 address is created. + /// + /// See toString() for details on the supported formats. + /// + /// Throws an InvalidAddressException if the address cannot be parsed. + + IPAddress(const std::string& addr, Family family); + /// Creates an IPAddress from the string containing + /// an IP address in presentation format (dotted decimal + /// for IPv4, hex string for IPv6). + + IPAddress(const void* addr, poco_socklen_t length); + /// Creates an IPAddress from a native internet address. + /// A pointer to a in_addr or a in6_addr structure may be + /// passed. + + IPAddress(const void* addr, poco_socklen_t length, Poco::UInt32 scope); + /// Creates an IPAddress from a native internet address. + /// A pointer to a in_addr or a in6_addr structure may be + /// passed. Additionally, for an IPv6 address, a scope ID + /// may be specified. The scope ID will be ignored if an IPv4 + /// address is specified. + + IPAddress(unsigned prefix, Family family); + /// Creates an IPAddress mask with the given length of prefix. + +#if defined(_WIN32) + IPAddress(const SOCKET_ADDRESS& socket_address); + /// Creates an IPAddress from Windows SOCKET_ADDRESS structure. +#endif + + IPAddress(const struct sockaddr& sockaddr); + /// Same for struct sock_addr on POSIX. + + + ~IPAddress(); + /// Destroys the IPAddress. + + IPAddress& operator = (const IPAddress& addr); + /// Assigns an IPAddress. + + Family family() const; + /// Returns the address family (IPv4 or IPv6) of the address. + + Poco::UInt32 scope() const; + /// Returns the IPv6 scope identifier of the address. Returns 0 if + /// the address is an IPv4 address, or the address is an + /// IPv6 address but does not have a scope identifier. + + std::string toString() const; + /// Returns a string containing a representation of the address + /// in presentation format. + /// + /// For IPv4 addresses the result will be in dotted-decimal + /// (d.d.d.d) notation. + /// + /// Textual representation of IPv6 address is one of the following forms: + /// + /// The preferred form is x:x:x:x:x:x:x:x, where the 'x's are the hexadecimal + /// values of the eight 16-bit pieces of the address. This is the full form. + /// Example: 1080:0:0:0:8:600:200A:425C + /// + /// It is not necessary to write the leading zeros in an individual field. + /// However, there must be at least one numeral in every field, except as described below. + /// + /// It is common for IPv6 addresses to contain long strings of zero bits. + /// In order to make writing addresses containing zero bits easier, a special syntax is + /// available to compress the zeros. The use of "::" indicates multiple groups of 16-bits of zeros. + /// The "::" can only appear once in an address. The "::" can also be used to compress the leading + /// and/or trailing zeros in an address. Example: 1080::8:600:200A:425C + /// + /// For dealing with IPv4 compatible addresses in a mixed environment, + /// a special syntax is available: x:x:x:x:x:x:d.d.d.d, where the 'x's are the + /// hexadecimal values of the six high-order 16-bit pieces of the address, + /// and the 'd's are the decimal values of the four low-order 8-bit pieces of the + /// standard IPv4 representation address. Example: ::FFFF:192.168.1.120 + /// + /// If an IPv6 address contains a non-zero scope identifier, it is added + /// to the string, delimited by a percent character. On Windows platforms, + /// the numeric value (which specifies an interface index) is directly + /// appended. On Unix platforms, the name of the interface corresponding + /// to the index (interpretation of the scope identifier) is added. + + bool isWildcard() const; + /// Returns true iff the address is a wildcard (all zero) + /// address. + + bool isBroadcast() const; + /// Returns true iff the address is a broadcast address. + /// + /// Only IPv4 addresses can be broadcast addresses. In a broadcast + /// address, all bits are one. + /// + /// For an IPv6 address, returns always false. + + bool isLoopback() const; + /// Returns true iff the address is a loopback address. + /// + /// For IPv4, the loopback address is 127.0.0.1. + /// + /// For IPv6, the loopback address is ::1. + + bool isMulticast() const; + /// Returns true iff the address is a multicast address. + /// + /// IPv4 multicast addresses are in the + /// 224.0.0.0 to 239.255.255.255 range + /// (the first four bits have the value 1110). + /// + /// IPv6 multicast addresses are in the + /// FFxx:x:x:x:x:x:x:x range. + + bool isUnicast() const; + /// Returns true iff the address is a unicast address. + /// + /// An address is unicast if it is neither a wildcard, + /// broadcast or multicast address. + + bool isLinkLocal() const; + /// Returns true iff the address is a link local unicast address. + /// + /// IPv4 link local addresses are in the 169.254.0.0/16 range, + /// according to RFC 3927. + /// + /// IPv6 link local addresses have 1111 1110 10 as the first + /// 10 bits, followed by 54 zeros. + + bool isSiteLocal() const; + /// Returns true iff the address is a site local unicast address. + /// + /// IPv4 site local addresses are in on of the 10.0.0.0/24, + /// 192.168.0.0/16 or 172.16.0.0 to 172.31.255.255 ranges. + /// + /// Originally, IPv6 site-local addresses had FEC0/10 (1111 1110 11) + /// prefix (RFC 4291), followed by 38 zeros. Interfaces using + /// this mask are supported, but obsolete; RFC 4193 prescribes + /// fc00::/7 (1111 110) as local unicast prefix. + + bool isIPv4Compatible() const; + /// Returns true iff the address is IPv4 compatible. + /// + /// For IPv4 addresses, this is always true. + /// + /// For IPv6, the address must be in the ::x:x range (the + /// first 96 bits are zero). + + bool isIPv4Mapped() const; + /// Returns true iff the address is an IPv4 mapped IPv6 address. + /// + /// For IPv4 addresses, this is always true. + /// + /// For IPv6, the address must be in the ::FFFF:x:x range. + + bool isWellKnownMC() const; + /// Returns true iff the address is a well-known multicast address. + /// + /// For IPv4, well-known multicast addresses are in the + /// 224.0.0.0/8 range. + /// + /// For IPv6, well-known multicast addresses are in the + /// FF0x:x:x:x:x:x:x:x range. + + bool isNodeLocalMC() const; + /// Returns true iff the address is a node-local multicast address. + /// + /// IPv4 does not support node-local addresses, thus the result is + /// always false for an IPv4 address. + /// + /// For IPv6, node-local multicast addresses are in the + /// FFx1:x:x:x:x:x:x:x range. + + bool isLinkLocalMC() const; + /// Returns true iff the address is a link-local multicast address. + /// + /// For IPv4, link-local multicast addresses are in the + /// 224.0.0.0/24 range. Note that this overlaps with the range for well-known + /// multicast addresses. + /// + /// For IPv6, link-local multicast addresses are in the + /// FFx2:x:x:x:x:x:x:x range. + + bool isSiteLocalMC() const; + /// Returns true iff the address is a site-local multicast address. + /// + /// For IPv4, site local multicast addresses are in the + /// 239.255.0.0/16 range. + /// + /// For IPv6, site-local multicast addresses are in the + /// FFx5:x:x:x:x:x:x:x range. + + bool isOrgLocalMC() const; + /// Returns true iff the address is a organization-local multicast address. + /// + /// For IPv4, organization-local multicast addresses are in the + /// 239.192.0.0/16 range. + /// + /// For IPv6, organization-local multicast addresses are in the + /// FFx8:x:x:x:x:x:x:x range. + + bool isGlobalMC() const; + /// Returns true iff the address is a global multicast address. + /// + /// For IPv4, global multicast addresses are in the + /// 224.0.1.0 to 238.255.255.255 range. + /// + /// For IPv6, global multicast addresses are in the + /// FFxF:x:x:x:x:x:x:x range. + + bool operator == (const IPAddress& addr) const; + bool operator != (const IPAddress& addr) const; + bool operator < (const IPAddress& addr) const; + bool operator <= (const IPAddress& addr) const; + bool operator > (const IPAddress& addr) const; + bool operator >= (const IPAddress& addr) const; + IPAddress operator & (const IPAddress& addr) const; + IPAddress operator | (const IPAddress& addr) const; + IPAddress operator ^ (const IPAddress& addr) const; + IPAddress operator ~ () const; + + poco_socklen_t length() const; + /// Returns the length in bytes of the internal socket address structure. + + const void* addr() const; + /// Returns the internal address structure. + + int af() const; + /// Returns the address family (AF_INET or AF_INET6) of the address. + + unsigned prefixLength() const; + /// Returns the prefix length. + + void mask(const IPAddress& mask); + /// Masks the IP address using the given netmask, which is usually + /// a IPv4 subnet mask. Only supported for IPv4 addresses. + /// + /// The new address is (address & mask). + + void mask(const IPAddress& mask, const IPAddress& set); + /// Masks the IP address using the given netmask, which is usually + /// a IPv4 subnet mask. Only supported for IPv4 addresses. + /// + /// The new address is (address & mask) | (set & ~mask). + + static IPAddress parse(const std::string& addr); + /// Creates an IPAddress from the string containing + /// an IP address in presentation format (dotted decimal + /// for IPv4, hex string for IPv6). + /// + /// Depending on the format of addr, either an IPv4 or + /// an IPv6 address is created. + /// + /// See toString() for details on the supported formats. + /// + /// Throws an InvalidAddressException if the address cannot be parsed. + + static bool tryParse(const std::string& addr, IPAddress& result); + /// Tries to interpret the given address string as an + /// IP address in presentation format (dotted decimal + /// for IPv4, hex string for IPv6). + /// + /// Returns true and stores the IPAddress in result if the + /// string contains a valid address. + /// + /// Returns false and leaves result unchanged otherwise. + + static IPAddress wildcard(Family family = IPv4); + /// Returns a wildcard IPv4 or IPv6 address (0.0.0.0). + + static IPAddress broadcast(); + /// Returns a broadcast IPv4 address (255.255.255.255). + + enum + { + MAX_ADDRESS_LENGTH = +#if defined(POCO_HAVE_IPv6) + sizeof(struct in6_addr) +#else + sizeof(struct in_addr) +#endif + /// Maximum length in bytes of a socket address. + }; + +private: + typedef Poco::Net::Impl::IPAddressImpl Impl; + typedef Poco::AutoPtr<Impl> Ptr; + + Ptr pImpl() const; + void newIPv4(); + void newIPv4(const void* hostAddr); + void newIPv4(unsigned prefix); +#if defined(POCO_HAVE_IPv6) + void newIPv6(); + void newIPv6(const void* hostAddr); + void newIPv6(const void* hostAddr, Poco::UInt32 scope); + void newIPv6(unsigned prefix); +#endif + Ptr _pImpl; +}; + + +// +// inlines +// +inline IPAddress::Ptr IPAddress::pImpl() const +{ + if (_pImpl) return _pImpl; + throw NullPointerException("IPaddress implementation pointer is NULL."); +} + + +inline void IPAddress::newIPv4() +{ + _pImpl = new Poco::Net::Impl::IPv4AddressImpl; +} + + +inline void IPAddress::newIPv4(const void* hostAddr) +{ + _pImpl = new Poco::Net::Impl::IPv4AddressImpl(hostAddr); +} + + +inline void IPAddress::newIPv4(unsigned prefix) +{ + _pImpl = new Poco::Net::Impl::IPv4AddressImpl(prefix); +} + + +#if defined(POCO_HAVE_IPv6) + + +inline void IPAddress::newIPv6() +{ + _pImpl = new Poco::Net::Impl::IPv6AddressImpl; +} + + +inline void IPAddress::newIPv6(const void* hostAddr) +{ + _pImpl = new Poco::Net::Impl::IPv6AddressImpl(hostAddr); +} + + +inline void IPAddress::newIPv6(const void* hostAddr, Poco::UInt32 scope) +{ + _pImpl = new Poco::Net::Impl::IPv6AddressImpl(hostAddr, scope); +} + + +inline void IPAddress::newIPv6(unsigned prefix) +{ + _pImpl = new Poco::Net::Impl::IPv6AddressImpl(prefix); +} + + +#endif // POCO_HAVE_IPv6 + + +} } // namespace Poco::Net + + +Net_API Poco::BinaryWriter& operator << (Poco::BinaryWriter& writer, const Poco::Net::IPAddress& value); +Net_API Poco::BinaryReader& operator >> (Poco::BinaryReader& reader, Poco::Net::IPAddress& value); +Net_API std::ostream& operator << (std::ostream& ostr, const Poco::Net::IPAddress& addr); + + +#endif // Net_IPAddress_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/IPAddressImpl.h b/contrib/libs/poco/Net/include/Poco/Net/IPAddressImpl.h index 4bdbd2f45d..e43d685509 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/IPAddressImpl.h +++ b/contrib/libs/poco/Net/include/Poco/Net/IPAddressImpl.h @@ -1,179 +1,179 @@ -// -// IPAddressImpl.h -// -// Library: Net -// Package: NetCore -// Module: IPAddressImpl -// -// Definition of the IPAddressImpl class. -// -// Copyright (c) 2005-2011, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_IPAddressImpl_INCLUDED -#define Net_IPAddressImpl_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketDefs.h" -#include "Poco/RefCountedObject.h" -#include <vector> - - -namespace Poco { -namespace Net { -namespace Impl { - - -class IPAddressImpl : public Poco::RefCountedObject -{ -public: - typedef AddressFamily::Family Family; - - virtual ~IPAddressImpl(); - - virtual IPAddressImpl* clone() const = 0; - virtual std::string toString() const = 0; - virtual poco_socklen_t length() const = 0; - virtual const void* addr() const = 0; - virtual Family family() const = 0; - virtual int af() const = 0; - virtual Poco::UInt32 scope() const = 0; - virtual bool isWildcard() const = 0; - virtual bool isBroadcast() const = 0; - virtual bool isLoopback() const = 0; - virtual bool isMulticast() const = 0; - virtual bool isLinkLocal() const = 0; - virtual bool isSiteLocal() const = 0; - virtual bool isIPv4Mapped() const = 0; - virtual bool isIPv4Compatible() const = 0; - virtual bool isWellKnownMC() const = 0; - virtual bool isNodeLocalMC() const = 0; - virtual bool isLinkLocalMC() const = 0; - virtual bool isSiteLocalMC() const = 0; - virtual bool isOrgLocalMC() const = 0; - virtual bool isGlobalMC() const = 0; - virtual void mask(const IPAddressImpl* pMask, const IPAddressImpl* pSet) = 0; - virtual unsigned prefixLength() const = 0; - -protected: - IPAddressImpl(); - -private: - IPAddressImpl(const IPAddressImpl&); - IPAddressImpl& operator = (const IPAddressImpl&); -}; - - -// -// IPv4AddressImpl -// - -class IPv4AddressImpl: public IPAddressImpl -{ -public: - IPv4AddressImpl(); - IPv4AddressImpl(const void* addr); - IPv4AddressImpl(unsigned prefix); - IPv4AddressImpl(const IPv4AddressImpl& addr); - IPv4AddressImpl& operator = (const IPv4AddressImpl&); - std::string toString() const; - poco_socklen_t length() const; - const void* addr() const; - Family family() const; - int af() const; - unsigned prefixLength() const; - Poco::UInt32 scope() const; - bool isWildcard() const; - bool isBroadcast() const; - bool isLoopback() const; - bool isMulticast() const; - bool isLinkLocal() const; - bool isSiteLocal() const; - bool isIPv4Compatible() const; - bool isIPv4Mapped() const; - bool isWellKnownMC() const; - bool isNodeLocalMC() const; - bool isLinkLocalMC() const; - bool isSiteLocalMC() const; - bool isOrgLocalMC() const; - bool isGlobalMC() const; - static IPv4AddressImpl parse(const std::string& addr); - void mask(const IPAddressImpl* pMask, const IPAddressImpl* pSet); - IPAddressImpl* clone() const; - IPv4AddressImpl operator & (const IPv4AddressImpl& addr) const; - IPv4AddressImpl operator | (const IPv4AddressImpl& addr) const; - IPv4AddressImpl operator ^ (const IPv4AddressImpl& addr) const; - IPv4AddressImpl operator ~ () const; - bool operator == (const IPv4AddressImpl& addr) const; - bool operator != (const IPv4AddressImpl& addr) const; - -private: - struct in_addr _addr; -}; - - -#if defined(POCO_HAVE_IPv6) - - -// -// IPv6AddressImpl -// - -class IPv6AddressImpl: public IPAddressImpl -{ -public: - IPv6AddressImpl(); - IPv6AddressImpl(const void* addr); - IPv6AddressImpl(const void* addr, Poco::UInt32 scope); - IPv6AddressImpl(unsigned prefix); - std::string toString() const; - poco_socklen_t length() const; - const void* addr() const; - Family family() const; - int af() const; - unsigned prefixLength() const; - Poco::UInt32 scope() const; - bool isWildcard() const; - bool isBroadcast() const; - bool isLoopback() const; - bool isMulticast() const; - bool isLinkLocal() const; - bool isSiteLocal() const; - bool isIPv4Compatible() const; - bool isIPv4Mapped() const; - bool isWellKnownMC() const; - bool isNodeLocalMC() const; - bool isLinkLocalMC() const; - bool isSiteLocalMC() const; - bool isOrgLocalMC() const; - bool isGlobalMC() const; - static IPv6AddressImpl parse(const std::string& addr); - void mask(const IPAddressImpl* pMask, const IPAddressImpl* pSet); - IPAddressImpl* clone() const; - IPv6AddressImpl operator & (const IPv6AddressImpl& addr) const; - IPv6AddressImpl operator | (const IPv6AddressImpl& addr) const; - IPv6AddressImpl operator ^ (const IPv6AddressImpl& addr) const; - IPv6AddressImpl operator ~ () const; - bool operator == (const IPv6AddressImpl& addr) const; - bool operator != (const IPv6AddressImpl& addr) const; - IPv6AddressImpl(const IPv6AddressImpl& addr); - IPv6AddressImpl& operator = (const IPv6AddressImpl&); - -private: - struct in6_addr _addr; - unsigned int _scope; -}; - - -#endif // POCO_HAVE_IPv6 - - -} } } // namespace Poco::Net::Impl - - -#endif // Net_IPAddressImpl_INCLUDED +// +// IPAddressImpl.h +// +// Library: Net +// Package: NetCore +// Module: IPAddressImpl +// +// Definition of the IPAddressImpl class. +// +// Copyright (c) 2005-2011, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_IPAddressImpl_INCLUDED +#define Net_IPAddressImpl_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketDefs.h" +#include "Poco/RefCountedObject.h" +#include <vector> + + +namespace Poco { +namespace Net { +namespace Impl { + + +class IPAddressImpl : public Poco::RefCountedObject +{ +public: + typedef AddressFamily::Family Family; + + virtual ~IPAddressImpl(); + + virtual IPAddressImpl* clone() const = 0; + virtual std::string toString() const = 0; + virtual poco_socklen_t length() const = 0; + virtual const void* addr() const = 0; + virtual Family family() const = 0; + virtual int af() const = 0; + virtual Poco::UInt32 scope() const = 0; + virtual bool isWildcard() const = 0; + virtual bool isBroadcast() const = 0; + virtual bool isLoopback() const = 0; + virtual bool isMulticast() const = 0; + virtual bool isLinkLocal() const = 0; + virtual bool isSiteLocal() const = 0; + virtual bool isIPv4Mapped() const = 0; + virtual bool isIPv4Compatible() const = 0; + virtual bool isWellKnownMC() const = 0; + virtual bool isNodeLocalMC() const = 0; + virtual bool isLinkLocalMC() const = 0; + virtual bool isSiteLocalMC() const = 0; + virtual bool isOrgLocalMC() const = 0; + virtual bool isGlobalMC() const = 0; + virtual void mask(const IPAddressImpl* pMask, const IPAddressImpl* pSet) = 0; + virtual unsigned prefixLength() const = 0; + +protected: + IPAddressImpl(); + +private: + IPAddressImpl(const IPAddressImpl&); + IPAddressImpl& operator = (const IPAddressImpl&); +}; + + +// +// IPv4AddressImpl +// + +class IPv4AddressImpl: public IPAddressImpl +{ +public: + IPv4AddressImpl(); + IPv4AddressImpl(const void* addr); + IPv4AddressImpl(unsigned prefix); + IPv4AddressImpl(const IPv4AddressImpl& addr); + IPv4AddressImpl& operator = (const IPv4AddressImpl&); + std::string toString() const; + poco_socklen_t length() const; + const void* addr() const; + Family family() const; + int af() const; + unsigned prefixLength() const; + Poco::UInt32 scope() const; + bool isWildcard() const; + bool isBroadcast() const; + bool isLoopback() const; + bool isMulticast() const; + bool isLinkLocal() const; + bool isSiteLocal() const; + bool isIPv4Compatible() const; + bool isIPv4Mapped() const; + bool isWellKnownMC() const; + bool isNodeLocalMC() const; + bool isLinkLocalMC() const; + bool isSiteLocalMC() const; + bool isOrgLocalMC() const; + bool isGlobalMC() const; + static IPv4AddressImpl parse(const std::string& addr); + void mask(const IPAddressImpl* pMask, const IPAddressImpl* pSet); + IPAddressImpl* clone() const; + IPv4AddressImpl operator & (const IPv4AddressImpl& addr) const; + IPv4AddressImpl operator | (const IPv4AddressImpl& addr) const; + IPv4AddressImpl operator ^ (const IPv4AddressImpl& addr) const; + IPv4AddressImpl operator ~ () const; + bool operator == (const IPv4AddressImpl& addr) const; + bool operator != (const IPv4AddressImpl& addr) const; + +private: + struct in_addr _addr; +}; + + +#if defined(POCO_HAVE_IPv6) + + +// +// IPv6AddressImpl +// + +class IPv6AddressImpl: public IPAddressImpl +{ +public: + IPv6AddressImpl(); + IPv6AddressImpl(const void* addr); + IPv6AddressImpl(const void* addr, Poco::UInt32 scope); + IPv6AddressImpl(unsigned prefix); + std::string toString() const; + poco_socklen_t length() const; + const void* addr() const; + Family family() const; + int af() const; + unsigned prefixLength() const; + Poco::UInt32 scope() const; + bool isWildcard() const; + bool isBroadcast() const; + bool isLoopback() const; + bool isMulticast() const; + bool isLinkLocal() const; + bool isSiteLocal() const; + bool isIPv4Compatible() const; + bool isIPv4Mapped() const; + bool isWellKnownMC() const; + bool isNodeLocalMC() const; + bool isLinkLocalMC() const; + bool isSiteLocalMC() const; + bool isOrgLocalMC() const; + bool isGlobalMC() const; + static IPv6AddressImpl parse(const std::string& addr); + void mask(const IPAddressImpl* pMask, const IPAddressImpl* pSet); + IPAddressImpl* clone() const; + IPv6AddressImpl operator & (const IPv6AddressImpl& addr) const; + IPv6AddressImpl operator | (const IPv6AddressImpl& addr) const; + IPv6AddressImpl operator ^ (const IPv6AddressImpl& addr) const; + IPv6AddressImpl operator ~ () const; + bool operator == (const IPv6AddressImpl& addr) const; + bool operator != (const IPv6AddressImpl& addr) const; + IPv6AddressImpl(const IPv6AddressImpl& addr); + IPv6AddressImpl& operator = (const IPv6AddressImpl&); + +private: + struct in6_addr _addr; + unsigned int _scope; +}; + + +#endif // POCO_HAVE_IPv6 + + +} } } // namespace Poco::Net::Impl + + +#endif // Net_IPAddressImpl_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/MailMessage.h b/contrib/libs/poco/Net/include/Poco/Net/MailMessage.h index 472284316f..474186036e 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/MailMessage.h +++ b/contrib/libs/poco/Net/include/Poco/Net/MailMessage.h @@ -1,314 +1,314 @@ -// -// MailMessage.h -// -// Library: Net -// Package: Mail -// Module: MailMessage -// -// Definition of the MailMessage class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_MailMessage_INCLUDED -#define Net_MailMessage_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/MessageHeader.h" -#include "Poco/Net/MailRecipient.h" -#include "Poco/Net/PartStore.h" -#include "Poco/Timestamp.h" -#include <vector> - - -namespace Poco { -namespace Net { - - -class MediaType; -class PartSource; -class PartHandler; -class MultipartWriter; - - -class Net_API MailMessage: public MessageHeader - /// This class represents an e-mail message for - /// use with the SMTPClientSession and POPClientSession - /// classes. - /// - /// MailMessage supports both old-style plain text messages, - /// as well as MIME multipart mail messages with attachments. - /// - /// For multi-part messages, the following content transfer - /// encodings are supported: 7bit, 8bit, quoted-printable - /// and base64. -{ -public: - typedef std::vector<MailRecipient> Recipients; - - enum ContentDisposition - { - CONTENT_INLINE, - CONTENT_ATTACHMENT - }; - - enum ContentTransferEncoding - { - ENCODING_7BIT, - ENCODING_8BIT, - ENCODING_QUOTED_PRINTABLE, - ENCODING_BASE64 - }; - - struct Part - { - std::string name; - PartSource* pSource; - ContentDisposition disposition; - ContentTransferEncoding encoding; - }; - - typedef std::vector<Part> PartVec; - - MailMessage(PartStoreFactory* pStoreFactory = 0); - /// Creates an empty MailMessage. - /// - /// If pStoreFactory is not null, message attachments will be - /// handled by the object created by the factory. Most - /// common reason is to temporarily save attachments to - /// the file system in order to avoid potential memory - /// exhaustion when attachment files are very large. - - virtual ~MailMessage(); - /// Destroys the MailMessage. - - void addRecipient(const MailRecipient& recipient); - /// Adds a recipient for the message. - - void setRecipients(const Recipients& recipient); - /// Clears existing and sets new recipient list for the message. - - const Recipients& recipients() const; - /// Returns the recipients of the message. - - void setSubject(const std::string& subject); - /// Sets the subject of the message. - /// - /// The subject must not contain any non-ASCII - /// characters. To include non-ASCII characters - /// in the subject, use RFC 2047 word encoding - /// (see encodeWord()). - - const std::string& getSubject() const; - /// Returns the subject of the message. - - void setSender(const std::string& sender); - /// Sets the sender of the message (which - /// ends up in the From header field). - /// - /// The sender must either be a valid email - /// address, or a real name followed by - /// an email address enclosed in < and >. - /// - /// The sender must not contain any non-ASCII - /// characters. To include non-ASCII characters - /// in the sender, use RFC 2047 word encoding - /// (see encodeWord()). - - const std::string& getSender() const; - /// Returns the sender of the message (taken - /// from the From header field). - - void setContent(const std::string& content, ContentTransferEncoding encoding = ENCODING_QUOTED_PRINTABLE); - /// Sets the content of the mail message. - /// - /// If the content transfer encoding is ENCODING_7BIT or - /// ENCODING_8BIT, the content string must be formatted - /// according to the rules of an internet email message. - /// - /// The message will be sent as a single-part - /// message. - /// - /// Note that single CR or LF characters as line delimiters must - /// not be used. Content lines always should be terminated with a - /// proper CRLF sequence. - - const std::string& getContent() const; - /// Returns the content of the mail message. - /// - /// A content will only be returned for single-part - /// messages. The content of multi-part mail messages - /// will be reported through the registered PartHandler. - - void setContentType(const std::string& mediaType); - /// Sets the content type for the message. - - void setContentType(const MediaType& mediaType); - /// Sets the content type for the message. - - const std::string& getContentType() const; - /// Returns the content type for the message. - - void setDate(const Poco::Timestamp& dateTime); - /// Sets the Date header to the given date/time value. - - Poco::Timestamp getDate() const; - /// Returns the value of the Date header. - - bool isMultipart() const; - /// Returns true iff the message is a multipart message. - - void addPart(const std::string& name, - PartSource* pSource, - ContentDisposition disposition, - ContentTransferEncoding encoding); - /// Adds a part/attachment to the mail message. - /// - /// The MailMessage takes ownership of the PartSource and deletes it - /// when it is no longer needed. - /// - /// The MailMessage will be converted to a multipart message - /// if it is not already one. - /// - /// The part name, and the filename specified in the part source - /// must not contain any non-ASCII characters. - /// To include non-ASCII characters in the part name or filename, - /// use RFC 2047 word encoding (see encodeWord()). - - void addContent(PartSource* pSource, - ContentTransferEncoding encoding = ENCODING_QUOTED_PRINTABLE); - /// Adds a part to the mail message by calling - /// addPart("", pSource, CONTENT_INLINE, encoding); - /// - /// The part name, and the filename specified in the part source - /// must not contain any non-ASCII characters. - /// To include non-ASCII characters in the part name or filename, - /// use RFC 2047 word encoding (see encodeWord()). - - void addAttachment(const std::string& name, - PartSource* pSource, - ContentTransferEncoding encoding = ENCODING_BASE64); - /// Adds an attachment to the mail message by calling - /// addPart(name, pSource, CONTENT_ATTACHMENT, encoding); - /// - /// The part name, and the filename specified in the part source - /// must not contain any non-ASCII characters. - /// To include non-ASCII characters in the part name or filename, - /// use RFC 2047 word encoding (see encodeWord()). - - PartSource* createPartStore(const std::string& content, - const std::string& mediaType, - const std::string& filename = ""); - /// Returns either default StringPartSource part store or, - /// if the part store factory was provided during construction, - /// the one created by PartStoreFactory. - /// Returned part store is allocated on the heap; it is caller's - /// responsibility to delete it after use. Typical use is handler - /// passing it back to MailMessage, which takes care of the cleanup. - - const PartVec& parts() const; - /// Returns const reference to the vector containing part stores. - - void read(std::istream& istr, PartHandler& handler); - /// Reads the MailMessage from the given input stream. - /// - /// If the message has multiple parts, the parts - /// are reported to the PartHandler. If the message - /// is not a multi-part message, the content is stored - /// in a string available by calling getContent(). - - void read(std::istream& istr); - /// Reads the MailMessage from the given input stream. - /// - /// The raw message (including all MIME parts) is stored - /// in a string and available by calling getContent(). - - void write(std::ostream& ostr) const; - /// Writes the mail message to the given output stream. - - static std::string encodeWord(const std::string& text, const std::string& charset = "UTF-8"); - /// If the given string contains non-ASCII characters, - /// encodes the given string using RFC 2047 "Q" word encoding. - /// - /// The given text must already be encoded in the character set - /// given in charset (default is UTF-8). - /// - /// Returns the encoded string, or the original string if it - /// consists only of ASCII characters. - - static const std::string HEADER_SUBJECT; - static const std::string HEADER_FROM; - static const std::string HEADER_TO; - static const std::string HEADER_CC; - static const std::string HEADER_BCC; - static const std::string HEADER_DATE; - static const std::string HEADER_CONTENT_TYPE; - static const std::string HEADER_CONTENT_TRANSFER_ENCODING; - static const std::string HEADER_CONTENT_DISPOSITION; - static const std::string HEADER_CONTENT_ID; - static const std::string HEADER_MIME_VERSION; - static const std::string EMPTY_HEADER; - static const std::string TEXT_PLAIN; - static const std::string CTE_7BIT; - static const std::string CTE_8BIT; - static const std::string CTE_QUOTED_PRINTABLE; - static const std::string CTE_BASE64; - -protected: - void makeMultipart(); - void writeHeader(const MessageHeader& header, std::ostream& ostr) const; - void writeMultipart(MessageHeader& header, std::ostream& ostr) const; - void writePart(MultipartWriter& writer, const Part& part) const; - void writeEncoded(std::istream& istr, std::ostream& ostr, ContentTransferEncoding encoding) const; - void setRecipientHeaders(MessageHeader& headers) const; - void readHeader(std::istream& istr); - void readMultipart(std::istream& istr, PartHandler& handler); - void readPart(std::istream& istr, const MessageHeader& header, PartHandler& handler); - void handlePart(std::istream& istr, const MessageHeader& header, PartHandler& handler); - static const std::string& contentTransferEncodingToString(ContentTransferEncoding encoding); - static int lineLength(const std::string& str); - static void appendRecipient(const MailRecipient& recipient, std::string& str); - -private: - MailMessage(const MailMessage&); - MailMessage& operator = (const MailMessage&); - - Recipients _recipients; - PartVec _parts; - std::string _content; - ContentTransferEncoding _encoding; - mutable std::string _boundary; - PartStoreFactory* _pStoreFactory; -}; - - -// -// inlines -// -inline const MailMessage::Recipients& MailMessage::recipients() const -{ - return _recipients; -} - - -inline const std::string& MailMessage::getContent() const -{ - return _content; -} - - -inline const MailMessage::PartVec& MailMessage::parts() const -{ - return _parts; -} - - -} } // namespace Poco::Net - - -#endif // Net_MailMessage_INCLUDED +// +// MailMessage.h +// +// Library: Net +// Package: Mail +// Module: MailMessage +// +// Definition of the MailMessage class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_MailMessage_INCLUDED +#define Net_MailMessage_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/MessageHeader.h" +#include "Poco/Net/MailRecipient.h" +#include "Poco/Net/PartStore.h" +#include "Poco/Timestamp.h" +#include <vector> + + +namespace Poco { +namespace Net { + + +class MediaType; +class PartSource; +class PartHandler; +class MultipartWriter; + + +class Net_API MailMessage: public MessageHeader + /// This class represents an e-mail message for + /// use with the SMTPClientSession and POPClientSession + /// classes. + /// + /// MailMessage supports both old-style plain text messages, + /// as well as MIME multipart mail messages with attachments. + /// + /// For multi-part messages, the following content transfer + /// encodings are supported: 7bit, 8bit, quoted-printable + /// and base64. +{ +public: + typedef std::vector<MailRecipient> Recipients; + + enum ContentDisposition + { + CONTENT_INLINE, + CONTENT_ATTACHMENT + }; + + enum ContentTransferEncoding + { + ENCODING_7BIT, + ENCODING_8BIT, + ENCODING_QUOTED_PRINTABLE, + ENCODING_BASE64 + }; + + struct Part + { + std::string name; + PartSource* pSource; + ContentDisposition disposition; + ContentTransferEncoding encoding; + }; + + typedef std::vector<Part> PartVec; + + MailMessage(PartStoreFactory* pStoreFactory = 0); + /// Creates an empty MailMessage. + /// + /// If pStoreFactory is not null, message attachments will be + /// handled by the object created by the factory. Most + /// common reason is to temporarily save attachments to + /// the file system in order to avoid potential memory + /// exhaustion when attachment files are very large. + + virtual ~MailMessage(); + /// Destroys the MailMessage. + + void addRecipient(const MailRecipient& recipient); + /// Adds a recipient for the message. + + void setRecipients(const Recipients& recipient); + /// Clears existing and sets new recipient list for the message. + + const Recipients& recipients() const; + /// Returns the recipients of the message. + + void setSubject(const std::string& subject); + /// Sets the subject of the message. + /// + /// The subject must not contain any non-ASCII + /// characters. To include non-ASCII characters + /// in the subject, use RFC 2047 word encoding + /// (see encodeWord()). + + const std::string& getSubject() const; + /// Returns the subject of the message. + + void setSender(const std::string& sender); + /// Sets the sender of the message (which + /// ends up in the From header field). + /// + /// The sender must either be a valid email + /// address, or a real name followed by + /// an email address enclosed in < and >. + /// + /// The sender must not contain any non-ASCII + /// characters. To include non-ASCII characters + /// in the sender, use RFC 2047 word encoding + /// (see encodeWord()). + + const std::string& getSender() const; + /// Returns the sender of the message (taken + /// from the From header field). + + void setContent(const std::string& content, ContentTransferEncoding encoding = ENCODING_QUOTED_PRINTABLE); + /// Sets the content of the mail message. + /// + /// If the content transfer encoding is ENCODING_7BIT or + /// ENCODING_8BIT, the content string must be formatted + /// according to the rules of an internet email message. + /// + /// The message will be sent as a single-part + /// message. + /// + /// Note that single CR or LF characters as line delimiters must + /// not be used. Content lines always should be terminated with a + /// proper CRLF sequence. + + const std::string& getContent() const; + /// Returns the content of the mail message. + /// + /// A content will only be returned for single-part + /// messages. The content of multi-part mail messages + /// will be reported through the registered PartHandler. + + void setContentType(const std::string& mediaType); + /// Sets the content type for the message. + + void setContentType(const MediaType& mediaType); + /// Sets the content type for the message. + + const std::string& getContentType() const; + /// Returns the content type for the message. + + void setDate(const Poco::Timestamp& dateTime); + /// Sets the Date header to the given date/time value. + + Poco::Timestamp getDate() const; + /// Returns the value of the Date header. + + bool isMultipart() const; + /// Returns true iff the message is a multipart message. + + void addPart(const std::string& name, + PartSource* pSource, + ContentDisposition disposition, + ContentTransferEncoding encoding); + /// Adds a part/attachment to the mail message. + /// + /// The MailMessage takes ownership of the PartSource and deletes it + /// when it is no longer needed. + /// + /// The MailMessage will be converted to a multipart message + /// if it is not already one. + /// + /// The part name, and the filename specified in the part source + /// must not contain any non-ASCII characters. + /// To include non-ASCII characters in the part name or filename, + /// use RFC 2047 word encoding (see encodeWord()). + + void addContent(PartSource* pSource, + ContentTransferEncoding encoding = ENCODING_QUOTED_PRINTABLE); + /// Adds a part to the mail message by calling + /// addPart("", pSource, CONTENT_INLINE, encoding); + /// + /// The part name, and the filename specified in the part source + /// must not contain any non-ASCII characters. + /// To include non-ASCII characters in the part name or filename, + /// use RFC 2047 word encoding (see encodeWord()). + + void addAttachment(const std::string& name, + PartSource* pSource, + ContentTransferEncoding encoding = ENCODING_BASE64); + /// Adds an attachment to the mail message by calling + /// addPart(name, pSource, CONTENT_ATTACHMENT, encoding); + /// + /// The part name, and the filename specified in the part source + /// must not contain any non-ASCII characters. + /// To include non-ASCII characters in the part name or filename, + /// use RFC 2047 word encoding (see encodeWord()). + + PartSource* createPartStore(const std::string& content, + const std::string& mediaType, + const std::string& filename = ""); + /// Returns either default StringPartSource part store or, + /// if the part store factory was provided during construction, + /// the one created by PartStoreFactory. + /// Returned part store is allocated on the heap; it is caller's + /// responsibility to delete it after use. Typical use is handler + /// passing it back to MailMessage, which takes care of the cleanup. + + const PartVec& parts() const; + /// Returns const reference to the vector containing part stores. + + void read(std::istream& istr, PartHandler& handler); + /// Reads the MailMessage from the given input stream. + /// + /// If the message has multiple parts, the parts + /// are reported to the PartHandler. If the message + /// is not a multi-part message, the content is stored + /// in a string available by calling getContent(). + + void read(std::istream& istr); + /// Reads the MailMessage from the given input stream. + /// + /// The raw message (including all MIME parts) is stored + /// in a string and available by calling getContent(). + + void write(std::ostream& ostr) const; + /// Writes the mail message to the given output stream. + + static std::string encodeWord(const std::string& text, const std::string& charset = "UTF-8"); + /// If the given string contains non-ASCII characters, + /// encodes the given string using RFC 2047 "Q" word encoding. + /// + /// The given text must already be encoded in the character set + /// given in charset (default is UTF-8). + /// + /// Returns the encoded string, or the original string if it + /// consists only of ASCII characters. + + static const std::string HEADER_SUBJECT; + static const std::string HEADER_FROM; + static const std::string HEADER_TO; + static const std::string HEADER_CC; + static const std::string HEADER_BCC; + static const std::string HEADER_DATE; + static const std::string HEADER_CONTENT_TYPE; + static const std::string HEADER_CONTENT_TRANSFER_ENCODING; + static const std::string HEADER_CONTENT_DISPOSITION; + static const std::string HEADER_CONTENT_ID; + static const std::string HEADER_MIME_VERSION; + static const std::string EMPTY_HEADER; + static const std::string TEXT_PLAIN; + static const std::string CTE_7BIT; + static const std::string CTE_8BIT; + static const std::string CTE_QUOTED_PRINTABLE; + static const std::string CTE_BASE64; + +protected: + void makeMultipart(); + void writeHeader(const MessageHeader& header, std::ostream& ostr) const; + void writeMultipart(MessageHeader& header, std::ostream& ostr) const; + void writePart(MultipartWriter& writer, const Part& part) const; + void writeEncoded(std::istream& istr, std::ostream& ostr, ContentTransferEncoding encoding) const; + void setRecipientHeaders(MessageHeader& headers) const; + void readHeader(std::istream& istr); + void readMultipart(std::istream& istr, PartHandler& handler); + void readPart(std::istream& istr, const MessageHeader& header, PartHandler& handler); + void handlePart(std::istream& istr, const MessageHeader& header, PartHandler& handler); + static const std::string& contentTransferEncodingToString(ContentTransferEncoding encoding); + static int lineLength(const std::string& str); + static void appendRecipient(const MailRecipient& recipient, std::string& str); + +private: + MailMessage(const MailMessage&); + MailMessage& operator = (const MailMessage&); + + Recipients _recipients; + PartVec _parts; + std::string _content; + ContentTransferEncoding _encoding; + mutable std::string _boundary; + PartStoreFactory* _pStoreFactory; +}; + + +// +// inlines +// +inline const MailMessage::Recipients& MailMessage::recipients() const +{ + return _recipients; +} + + +inline const std::string& MailMessage::getContent() const +{ + return _content; +} + + +inline const MailMessage::PartVec& MailMessage::parts() const +{ + return _parts; +} + + +} } // namespace Poco::Net + + +#endif // Net_MailMessage_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/MailRecipient.h b/contrib/libs/poco/Net/include/Poco/Net/MailRecipient.h index da2faedc0c..7b146141af 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/MailRecipient.h +++ b/contrib/libs/poco/Net/include/Poco/Net/MailRecipient.h @@ -1,120 +1,120 @@ -// -// MailRecipient.h -// -// Library: Net -// Package: Mail -// Module: MailRecipient -// -// Definition of the MailRecipient class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_MailRecipient_INCLUDED -#define Net_MailRecipient_INCLUDED - - -#include "Poco/Net/Net.h" - - -namespace Poco { -namespace Net { - - -class Net_API MailRecipient - /// The recipient of an e-mail message. - /// - /// A recipient has a type (primary recipient, - /// carbon-copy recipient, blind-carbon-copy - /// recipient), an e-mail address and an optional - /// real name. -{ -public: - enum RecipientType - { - PRIMARY_RECIPIENT, - CC_RECIPIENT, - BCC_RECIPIENT - }; - - MailRecipient(); - /// Creates an empty MailRecipient. - - MailRecipient(const MailRecipient& recipient); - /// Creates a MailRecipient by copying another one. - - MailRecipient(RecipientType type, const std::string& address); - /// Creates a MailRecipient of the given type. - - MailRecipient(RecipientType type, const std::string& address, const std::string& realName); - /// Creates a MailRecipient of the given type. - - ~MailRecipient(); - /// Destroys the MailRecipient. - - MailRecipient& operator = (const MailRecipient& recipient); - /// Assigns another recipient. - - void swap(MailRecipient& recipient); - /// Exchanges the content of two recipients. - - RecipientType getType() const; - /// Returns the type of the recipient. - - void setType(RecipientType type); - /// Sets the type of the recipient. - - const std::string& getAddress() const; - /// Returns the address of the recipient. - - void setAddress(const std::string& address); - /// Sets the address of the recipient. - - const std::string& getRealName() const; - /// Returns the real name of the recipient. - - void setRealName(const std::string& realName); - /// Sets the real name of the recipient. - -private: - std::string _address; - std::string _realName; - RecipientType _type; -}; - - -// -// inlines -// -inline MailRecipient::RecipientType MailRecipient::getType() const -{ - return _type; -} - - -inline const std::string& MailRecipient::getAddress() const -{ - return _address; -} - - -inline const std::string& MailRecipient::getRealName() const -{ - return _realName; -} - - -inline void swap(MailRecipient& r1, MailRecipient& r2) -{ - r1.swap(r2); -} - - -} } // namespace Poco::Net - - -#endif // Net_MailRecipient_INCLUDED +// +// MailRecipient.h +// +// Library: Net +// Package: Mail +// Module: MailRecipient +// +// Definition of the MailRecipient class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_MailRecipient_INCLUDED +#define Net_MailRecipient_INCLUDED + + +#include "Poco/Net/Net.h" + + +namespace Poco { +namespace Net { + + +class Net_API MailRecipient + /// The recipient of an e-mail message. + /// + /// A recipient has a type (primary recipient, + /// carbon-copy recipient, blind-carbon-copy + /// recipient), an e-mail address and an optional + /// real name. +{ +public: + enum RecipientType + { + PRIMARY_RECIPIENT, + CC_RECIPIENT, + BCC_RECIPIENT + }; + + MailRecipient(); + /// Creates an empty MailRecipient. + + MailRecipient(const MailRecipient& recipient); + /// Creates a MailRecipient by copying another one. + + MailRecipient(RecipientType type, const std::string& address); + /// Creates a MailRecipient of the given type. + + MailRecipient(RecipientType type, const std::string& address, const std::string& realName); + /// Creates a MailRecipient of the given type. + + ~MailRecipient(); + /// Destroys the MailRecipient. + + MailRecipient& operator = (const MailRecipient& recipient); + /// Assigns another recipient. + + void swap(MailRecipient& recipient); + /// Exchanges the content of two recipients. + + RecipientType getType() const; + /// Returns the type of the recipient. + + void setType(RecipientType type); + /// Sets the type of the recipient. + + const std::string& getAddress() const; + /// Returns the address of the recipient. + + void setAddress(const std::string& address); + /// Sets the address of the recipient. + + const std::string& getRealName() const; + /// Returns the real name of the recipient. + + void setRealName(const std::string& realName); + /// Sets the real name of the recipient. + +private: + std::string _address; + std::string _realName; + RecipientType _type; +}; + + +// +// inlines +// +inline MailRecipient::RecipientType MailRecipient::getType() const +{ + return _type; +} + + +inline const std::string& MailRecipient::getAddress() const +{ + return _address; +} + + +inline const std::string& MailRecipient::getRealName() const +{ + return _realName; +} + + +inline void swap(MailRecipient& r1, MailRecipient& r2) +{ + r1.swap(r2); +} + + +} } // namespace Poco::Net + + +#endif // Net_MailRecipient_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/MailStream.h b/contrib/libs/poco/Net/include/Poco/Net/MailStream.h index e9e7a7e65d..bc674b014d 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/MailStream.h +++ b/contrib/libs/poco/Net/include/Poco/Net/MailStream.h @@ -1,146 +1,146 @@ -// -// MailStream.h -// -// Library: Net -// Package: Mail -// Module: MailStream -// -// Definition of the MailStream class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_MailStream_INCLUDED -#define Net_MailStream_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/UnbufferedStreamBuf.h" -#include <istream> -#include <ostream> - - -namespace Poco { -namespace Net { - - -class Net_API MailStreamBuf: public Poco::UnbufferedStreamBuf - /// The sole purpose of this stream buffer is to replace - /// a "\r\n.\r\n" character sequence with a "\r\n..\r\n" sequence for - /// output streams and vice-versa for input streams. - /// - /// This is used when sending mail messages to SMTP servers, or - /// receiving mail messages from POP servers. - /// - /// See RFC 2181 (Simple Mail Transfer Protocol) and RFC 1939 - /// (Post Office Protocol - Version 3) for more information. -{ -public: - MailStreamBuf(std::istream& istr); - /// Creates the MailStreamBuf and connects it - /// to the given input stream. - - MailStreamBuf(std::ostream& ostr); - /// Creates the MailStreamBuf and connects it - /// to the given output stream. - - ~MailStreamBuf(); - /// Destroys the MailStreamBuf. - - void close(); - /// Writes the terminating period, followed by - /// CR-LF. - -protected: - int readFromDevice(); - int writeToDevice(char c); - int readOne(); - -private: - enum State - { - ST_DATA, - ST_CR, - ST_CR_LF, - ST_CR_LF_DOT, - ST_CR_LF_DOT_DOT, - ST_CR_LF_DOT_CR, - ST_CR_LF_DOT_CR_LF - }; - - std::istream* _pIstr; - std::ostream* _pOstr; - std::string _buffer; - State _state; -}; - - -class Net_API MailIOS: public virtual std::ios - /// The base class for MailInputStream and MailOutputStream. - /// - /// This class provides common methods and is also needed to ensure - /// the correct initialization order of the stream buffer and base classes. -{ -public: - MailIOS(std::istream& istr); - /// Creates the MailIOS and connects it - /// to the given input stream. - - MailIOS(std::ostream& ostr); - /// Creates the MailIOS and connects it - /// to the given output stream. - - ~MailIOS(); - /// Destroys the stream. - - void close(); - /// Writes the terminating period, followed by - /// CR-LF. - - MailStreamBuf* rdbuf(); - /// Returns a pointer to the underlying streambuf. - -protected: - MailStreamBuf _buf; -}; - - -class Net_API MailInputStream: public MailIOS, public std::istream - /// This class is used for reading E-Mail messages from a - /// POP3 server. All occurrences of "\r\n..\r\n" are replaced with - /// "\r\n.\r\n". The first occurrence of "\r\n.\r\n" denotes the end - /// of the stream. -{ -public: - MailInputStream(std::istream& istr); - /// Creates the MailInputStream and connects it - /// to the given input stream. - - ~MailInputStream(); - /// Destroys the MailInputStream. -}; - - -class Net_API MailOutputStream: public MailIOS, public std::ostream - /// This class is used for writing E-Mail messages to a - /// SMTP server. All occurrences of "\r\n.\r\n" are replaced with - /// "\r\n..\r\n". -{ -public: - MailOutputStream(std::ostream& ostr); - /// Creates the MailOutputStream and connects it - /// to the given input stream. - - ~MailOutputStream(); - /// Destroys the MailOutputStream. -}; - - -} } // namespace Poco::Net - - -#endif // Net_MailStream_INCLUDED +// +// MailStream.h +// +// Library: Net +// Package: Mail +// Module: MailStream +// +// Definition of the MailStream class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_MailStream_INCLUDED +#define Net_MailStream_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/UnbufferedStreamBuf.h" +#include <istream> +#include <ostream> + + +namespace Poco { +namespace Net { + + +class Net_API MailStreamBuf: public Poco::UnbufferedStreamBuf + /// The sole purpose of this stream buffer is to replace + /// a "\r\n.\r\n" character sequence with a "\r\n..\r\n" sequence for + /// output streams and vice-versa for input streams. + /// + /// This is used when sending mail messages to SMTP servers, or + /// receiving mail messages from POP servers. + /// + /// See RFC 2181 (Simple Mail Transfer Protocol) and RFC 1939 + /// (Post Office Protocol - Version 3) for more information. +{ +public: + MailStreamBuf(std::istream& istr); + /// Creates the MailStreamBuf and connects it + /// to the given input stream. + + MailStreamBuf(std::ostream& ostr); + /// Creates the MailStreamBuf and connects it + /// to the given output stream. + + ~MailStreamBuf(); + /// Destroys the MailStreamBuf. + + void close(); + /// Writes the terminating period, followed by + /// CR-LF. + +protected: + int readFromDevice(); + int writeToDevice(char c); + int readOne(); + +private: + enum State + { + ST_DATA, + ST_CR, + ST_CR_LF, + ST_CR_LF_DOT, + ST_CR_LF_DOT_DOT, + ST_CR_LF_DOT_CR, + ST_CR_LF_DOT_CR_LF + }; + + std::istream* _pIstr; + std::ostream* _pOstr; + std::string _buffer; + State _state; +}; + + +class Net_API MailIOS: public virtual std::ios + /// The base class for MailInputStream and MailOutputStream. + /// + /// This class provides common methods and is also needed to ensure + /// the correct initialization order of the stream buffer and base classes. +{ +public: + MailIOS(std::istream& istr); + /// Creates the MailIOS and connects it + /// to the given input stream. + + MailIOS(std::ostream& ostr); + /// Creates the MailIOS and connects it + /// to the given output stream. + + ~MailIOS(); + /// Destroys the stream. + + void close(); + /// Writes the terminating period, followed by + /// CR-LF. + + MailStreamBuf* rdbuf(); + /// Returns a pointer to the underlying streambuf. + +protected: + MailStreamBuf _buf; +}; + + +class Net_API MailInputStream: public MailIOS, public std::istream + /// This class is used for reading E-Mail messages from a + /// POP3 server. All occurrences of "\r\n..\r\n" are replaced with + /// "\r\n.\r\n". The first occurrence of "\r\n.\r\n" denotes the end + /// of the stream. +{ +public: + MailInputStream(std::istream& istr); + /// Creates the MailInputStream and connects it + /// to the given input stream. + + ~MailInputStream(); + /// Destroys the MailInputStream. +}; + + +class Net_API MailOutputStream: public MailIOS, public std::ostream + /// This class is used for writing E-Mail messages to a + /// SMTP server. All occurrences of "\r\n.\r\n" are replaced with + /// "\r\n..\r\n". +{ +public: + MailOutputStream(std::ostream& ostr); + /// Creates the MailOutputStream and connects it + /// to the given input stream. + + ~MailOutputStream(); + /// Destroys the MailOutputStream. +}; + + +} } // namespace Poco::Net + + +#endif // Net_MailStream_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/MediaType.h b/contrib/libs/poco/Net/include/Poco/Net/MediaType.h index a99cc03bb8..8440cb6245 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/MediaType.h +++ b/contrib/libs/poco/Net/include/Poco/Net/MediaType.h @@ -1,169 +1,169 @@ -// -// MediaType.h -// -// Library: Net -// Package: Messages -// Module: MediaType -// -// Definition of the MediaType class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_MediaType_INCLUDED -#define Net_MediaType_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/NameValueCollection.h" - - -namespace Poco { -namespace Net { - - -class Net_API MediaType - /// This class represents a MIME media type, consisting of - /// a top-level type, a subtype and an optional set of - /// parameters. - /// - /// The implementation conforms with RFC 2045 and RFC 2046. -{ -public: - MediaType(const std::string& mediaType); - /// Creates the MediaType from the given string, which - /// must have the format <type>/<subtype>{;<parameter>=<value>}. - - MediaType(const std::string& type, const std::string& subType); - /// Creates the MediaType, using the given type and subtype. - - MediaType(const MediaType& mediaType); - /// Creates a MediaType from another one. - - ~MediaType(); - /// Destroys the MediaType. - - MediaType& operator = (const MediaType& mediaType); - /// Assigns another media type. - - MediaType& operator = (const std::string& mediaType); - /// Assigns another media type. - - void swap(MediaType& mediaType); - /// Swaps the MediaType with another one. - - void setType(const std::string& type); - /// Sets the top-level type. - - const std::string& getType() const; - /// Returns the top-level type. - - void setSubType(const std::string& subType); - /// Sets the sub type. - - const std::string& getSubType() const; - /// Returns the sub type. - - void setParameter(const std::string& name, const std::string& value); - /// Sets the parameter with the given name. - - const std::string& getParameter(const std::string& name) const; - /// Returns the parameter with the given name. - /// - /// Throws a NotFoundException if the parameter does not exist. - - bool hasParameter(const std::string& name) const; - /// Returns true iff a parameter with the given name exists. - - void removeParameter(const std::string& name); - /// Removes the parameter with the given name. - - const NameValueCollection& parameters() const; - /// Returns the parameters. - - std::string toString() const; - /// Returns the string representation of the media type - /// which is <type>/<subtype>{;<parameter>=<value>} - - bool matches(const MediaType& mediaType) const; - /// Returns true iff the type and subtype match - /// the type and subtype of the given media type. - /// Matching is case insensitive. - - bool matches(const std::string& type, const std::string& subType) const; - /// Returns true iff the type and subtype match - /// the given type and subtype. - /// Matching is case insensitive. - - bool matches(const std::string& type) const; - /// Returns true iff the type matches the given type. - /// Matching is case insensitive. - - bool matchesRange(const MediaType& mediaType) const; - /// Returns true if the type and subtype match - /// the type and subtype of the given media type. - /// If the MIME type is a range of types it matches - /// any media type within the range (e.g. "image/*" matches - /// any image media type, "*/*" matches anything). - /// Matching is case insensitive. - - bool matchesRange(const std::string& type, const std::string& subType) const; - /// Returns true if the type and subtype match - /// the given type and subtype. - /// If the MIME type is a range of types it matches - /// any media type within the range (e.g. "image/*" matches - /// any image media type, "*/*" matches anything). - /// Matching is case insensitive. - - bool matchesRange(const std::string& type) const; - /// Returns true if the type matches the given type or - /// the type is a range of types denoted by "*". - /// Matching is case insensitive. - -protected: - void parse(const std::string& mediaType); - -private: - MediaType(); - - std::string _type; - std::string _subType; - NameValueCollection _parameters; -}; - - -// -// inlines -// -inline const std::string& MediaType::getType() const -{ - return _type; -} - - -inline const std::string& MediaType::getSubType() const -{ - return _subType; -} - - -inline const NameValueCollection& MediaType::parameters() const -{ - return _parameters; -} - - -inline void swap(MediaType& m1, MediaType& m2) -{ - m1.swap(m2); -} - - -} } // namespace Poco::Net - - -#endif // Net_MediaType_INCLUDED +// +// MediaType.h +// +// Library: Net +// Package: Messages +// Module: MediaType +// +// Definition of the MediaType class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_MediaType_INCLUDED +#define Net_MediaType_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/NameValueCollection.h" + + +namespace Poco { +namespace Net { + + +class Net_API MediaType + /// This class represents a MIME media type, consisting of + /// a top-level type, a subtype and an optional set of + /// parameters. + /// + /// The implementation conforms with RFC 2045 and RFC 2046. +{ +public: + MediaType(const std::string& mediaType); + /// Creates the MediaType from the given string, which + /// must have the format <type>/<subtype>{;<parameter>=<value>}. + + MediaType(const std::string& type, const std::string& subType); + /// Creates the MediaType, using the given type and subtype. + + MediaType(const MediaType& mediaType); + /// Creates a MediaType from another one. + + ~MediaType(); + /// Destroys the MediaType. + + MediaType& operator = (const MediaType& mediaType); + /// Assigns another media type. + + MediaType& operator = (const std::string& mediaType); + /// Assigns another media type. + + void swap(MediaType& mediaType); + /// Swaps the MediaType with another one. + + void setType(const std::string& type); + /// Sets the top-level type. + + const std::string& getType() const; + /// Returns the top-level type. + + void setSubType(const std::string& subType); + /// Sets the sub type. + + const std::string& getSubType() const; + /// Returns the sub type. + + void setParameter(const std::string& name, const std::string& value); + /// Sets the parameter with the given name. + + const std::string& getParameter(const std::string& name) const; + /// Returns the parameter with the given name. + /// + /// Throws a NotFoundException if the parameter does not exist. + + bool hasParameter(const std::string& name) const; + /// Returns true iff a parameter with the given name exists. + + void removeParameter(const std::string& name); + /// Removes the parameter with the given name. + + const NameValueCollection& parameters() const; + /// Returns the parameters. + + std::string toString() const; + /// Returns the string representation of the media type + /// which is <type>/<subtype>{;<parameter>=<value>} + + bool matches(const MediaType& mediaType) const; + /// Returns true iff the type and subtype match + /// the type and subtype of the given media type. + /// Matching is case insensitive. + + bool matches(const std::string& type, const std::string& subType) const; + /// Returns true iff the type and subtype match + /// the given type and subtype. + /// Matching is case insensitive. + + bool matches(const std::string& type) const; + /// Returns true iff the type matches the given type. + /// Matching is case insensitive. + + bool matchesRange(const MediaType& mediaType) const; + /// Returns true if the type and subtype match + /// the type and subtype of the given media type. + /// If the MIME type is a range of types it matches + /// any media type within the range (e.g. "image/*" matches + /// any image media type, "*/*" matches anything). + /// Matching is case insensitive. + + bool matchesRange(const std::string& type, const std::string& subType) const; + /// Returns true if the type and subtype match + /// the given type and subtype. + /// If the MIME type is a range of types it matches + /// any media type within the range (e.g. "image/*" matches + /// any image media type, "*/*" matches anything). + /// Matching is case insensitive. + + bool matchesRange(const std::string& type) const; + /// Returns true if the type matches the given type or + /// the type is a range of types denoted by "*". + /// Matching is case insensitive. + +protected: + void parse(const std::string& mediaType); + +private: + MediaType(); + + std::string _type; + std::string _subType; + NameValueCollection _parameters; +}; + + +// +// inlines +// +inline const std::string& MediaType::getType() const +{ + return _type; +} + + +inline const std::string& MediaType::getSubType() const +{ + return _subType; +} + + +inline const NameValueCollection& MediaType::parameters() const +{ + return _parameters; +} + + +inline void swap(MediaType& m1, MediaType& m2) +{ + m1.swap(m2); +} + + +} } // namespace Poco::Net + + +#endif // Net_MediaType_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/MessageHeader.h b/contrib/libs/poco/Net/include/Poco/Net/MessageHeader.h index 72221b7618..9b05ccb279 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/MessageHeader.h +++ b/contrib/libs/poco/Net/include/Poco/Net/MessageHeader.h @@ -1,169 +1,169 @@ -// -// MessageHeader.h -// -// Library: Net -// Package: Messages -// Module: MessageHeader -// -// Definition of the MessageHeader class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_MessageHeader_INCLUDED -#define Net_MessageHeader_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/NameValueCollection.h" -#include <ostream> -#include <istream> -#include <vector> - - -namespace Poco { -namespace Net { - - -class Net_API MessageHeader: public NameValueCollection - /// A collection of name-value pairs that are used in - /// various internet protocols like HTTP and SMTP. - /// - /// The name is case-insensitive. - /// - /// There can be more than one name-value pair with the - /// same name. - /// - /// MessageHeader supports writing and reading the - /// header data in RFC 2822 format. - /// - /// The maximum number of fields can be restricted - /// by calling setFieldLimit(). This is useful to - /// defend against certain kinds of denial-of-service - /// attacks. The limit is only enforced when parsing - /// header fields from a stream, not when programmatically - /// adding them. The default limit is 100. -{ -public: - MessageHeader(); - /// Creates the MessageHeader. - - MessageHeader(const MessageHeader& messageHeader); - /// Creates the MessageHeader by copying - /// another one. - - virtual ~MessageHeader(); - /// Destroys the MessageHeader. - - MessageHeader& operator = (const MessageHeader& messageHeader); - /// Assigns the content of another MessageHeader. - - virtual void write(std::ostream& ostr) const; - /// Writes the message header to the given output stream. - /// - /// The format is one name-value pair per line, with - /// name and value separated by a colon and lines - /// delimited by a carriage return and a linefeed - /// character. See RFC 2822 for details. - - virtual void read(std::istream& istr); - /// Reads the message header from the given input stream. - /// - /// See write() for the expected format. - /// Also supported is folding of field content, according - /// to section 2.2.3 of RFC 2822. - /// - /// Reading stops at the first empty line (a line only - /// containing \r\n or \n), as well as at the end of - /// the stream. - /// - /// Some basic sanity checking of the input stream is - /// performed. - /// - /// Throws a MessageException if the input stream is - /// malformed. - - int getFieldLimit() const; - /// Returns the maximum number of header fields - /// allowed. - /// - /// See setFieldLimit() for more information. - - void setFieldLimit(int limit); - /// Sets the maximum number of header fields - /// allowed. This limit is used to defend certain - /// kinds of denial-of-service attacks. - /// Specify 0 for unlimited (not recommended). - /// - /// The default limit is 100. - - bool hasToken(const std::string& fieldName, const std::string& token) const; - /// Returns true iff the field with the given fieldName contains - /// the given token. Tokens in a header field are expected to be - /// comma-separated and are case insensitive. - - static void splitElements(const std::string& s, std::vector<std::string>& elements, bool ignoreEmpty = true); - /// Splits the given string into separate elements. Elements are expected - /// to be separated by commas. - /// - /// For example, the string - /// text/plain; q=0.5, text/html, text/x-dvi; q=0.8 - /// is split into the elements - /// text/plain; q=0.5 - /// text/html - /// text/x-dvi; q=0.8 - /// - /// Commas enclosed in double quotes do not split elements. - /// - /// If ignoreEmpty is true, empty elements are not returned. - - static void splitParameters(const std::string& s, std::string& value, NameValueCollection& parameters); - /// Splits the given string into a value and a collection of parameters. - /// Parameters are expected to be separated by semicolons. - /// - /// Enclosing quotes of parameter values are removed. - /// +// +// MessageHeader.h +// +// Library: Net +// Package: Messages +// Module: MessageHeader +// +// Definition of the MessageHeader class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_MessageHeader_INCLUDED +#define Net_MessageHeader_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/NameValueCollection.h" +#include <ostream> +#include <istream> +#include <vector> + + +namespace Poco { +namespace Net { + + +class Net_API MessageHeader: public NameValueCollection + /// A collection of name-value pairs that are used in + /// various internet protocols like HTTP and SMTP. + /// + /// The name is case-insensitive. + /// + /// There can be more than one name-value pair with the + /// same name. + /// + /// MessageHeader supports writing and reading the + /// header data in RFC 2822 format. + /// + /// The maximum number of fields can be restricted + /// by calling setFieldLimit(). This is useful to + /// defend against certain kinds of denial-of-service + /// attacks. The limit is only enforced when parsing + /// header fields from a stream, not when programmatically + /// adding them. The default limit is 100. +{ +public: + MessageHeader(); + /// Creates the MessageHeader. + + MessageHeader(const MessageHeader& messageHeader); + /// Creates the MessageHeader by copying + /// another one. + + virtual ~MessageHeader(); + /// Destroys the MessageHeader. + + MessageHeader& operator = (const MessageHeader& messageHeader); + /// Assigns the content of another MessageHeader. + + virtual void write(std::ostream& ostr) const; + /// Writes the message header to the given output stream. + /// + /// The format is one name-value pair per line, with + /// name and value separated by a colon and lines + /// delimited by a carriage return and a linefeed + /// character. See RFC 2822 for details. + + virtual void read(std::istream& istr); + /// Reads the message header from the given input stream. + /// + /// See write() for the expected format. + /// Also supported is folding of field content, according + /// to section 2.2.3 of RFC 2822. + /// + /// Reading stops at the first empty line (a line only + /// containing \r\n or \n), as well as at the end of + /// the stream. + /// + /// Some basic sanity checking of the input stream is + /// performed. + /// + /// Throws a MessageException if the input stream is + /// malformed. + + int getFieldLimit() const; + /// Returns the maximum number of header fields + /// allowed. + /// + /// See setFieldLimit() for more information. + + void setFieldLimit(int limit); + /// Sets the maximum number of header fields + /// allowed. This limit is used to defend certain + /// kinds of denial-of-service attacks. + /// Specify 0 for unlimited (not recommended). + /// + /// The default limit is 100. + + bool hasToken(const std::string& fieldName, const std::string& token) const; + /// Returns true iff the field with the given fieldName contains + /// the given token. Tokens in a header field are expected to be + /// comma-separated and are case insensitive. + + static void splitElements(const std::string& s, std::vector<std::string>& elements, bool ignoreEmpty = true); + /// Splits the given string into separate elements. Elements are expected + /// to be separated by commas. + /// /// For example, the string - /// multipart/mixed; boundary="MIME_boundary_01234567" - /// is split into the value - /// multipart/mixed - /// and the parameter - /// boundary -> MIME_boundary_01234567 - - static void splitParameters(const std::string::const_iterator& begin, const std::string::const_iterator& end, NameValueCollection& parameters); - /// Splits the given string into a collection of parameters. - /// Parameters are expected to be separated by semicolons. - /// - /// Enclosing quotes of parameter values are removed. - - static void quote(const std::string& value, std::string& result, bool allowSpace = false); - /// Checks if the value must be quoted. If so, the value is - /// appended to result, enclosed in double-quotes. - /// Otherwise, the value is appended to result as-is. - - static void decodeRFC2047(const std::string& ins, std::string& outs, const std::string& charset = "UTF-8"); - static std::string decodeWord(const std::string& text, const std::string& charset = "UTF-8"); - /// Decode RFC2047 string. - - -private: - enum Limits - /// Limits for basic sanity checks when reading a header - { - MAX_NAME_LENGTH = 256, + /// text/plain; q=0.5, text/html, text/x-dvi; q=0.8 + /// is split into the elements + /// text/plain; q=0.5 + /// text/html + /// text/x-dvi; q=0.8 + /// + /// Commas enclosed in double quotes do not split elements. + /// + /// If ignoreEmpty is true, empty elements are not returned. + + static void splitParameters(const std::string& s, std::string& value, NameValueCollection& parameters); + /// Splits the given string into a value and a collection of parameters. + /// Parameters are expected to be separated by semicolons. + /// + /// Enclosing quotes of parameter values are removed. + /// + /// For example, the string + /// multipart/mixed; boundary="MIME_boundary_01234567" + /// is split into the value + /// multipart/mixed + /// and the parameter + /// boundary -> MIME_boundary_01234567 + + static void splitParameters(const std::string::const_iterator& begin, const std::string::const_iterator& end, NameValueCollection& parameters); + /// Splits the given string into a collection of parameters. + /// Parameters are expected to be separated by semicolons. + /// + /// Enclosing quotes of parameter values are removed. + + static void quote(const std::string& value, std::string& result, bool allowSpace = false); + /// Checks if the value must be quoted. If so, the value is + /// appended to result, enclosed in double-quotes. + /// Otherwise, the value is appended to result as-is. + + static void decodeRFC2047(const std::string& ins, std::string& outs, const std::string& charset = "UTF-8"); + static std::string decodeWord(const std::string& text, const std::string& charset = "UTF-8"); + /// Decode RFC2047 string. + + +private: + enum Limits + /// Limits for basic sanity checks when reading a header + { + MAX_NAME_LENGTH = 256, MAX_VALUE_LENGTH = 16384, - DFL_FIELD_LIMIT = 100 - }; - - int _fieldLimit; -}; - - -} } // namespace Poco::Net - - -#endif // Net_MessageHeader_INCLUDED + DFL_FIELD_LIMIT = 100 + }; + + int _fieldLimit; +}; + + +} } // namespace Poco::Net + + +#endif // Net_MessageHeader_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/MulticastSocket.h b/contrib/libs/poco/Net/include/Poco/Net/MulticastSocket.h index d056156651..6ae465775f 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/MulticastSocket.h +++ b/contrib/libs/poco/Net/include/Poco/Net/MulticastSocket.h @@ -1,135 +1,135 @@ -// -// MulticastSocket.h -// -// Library: Net -// Package: Sockets -// Module: MulticastSocket -// -// Definition of the MulticastSocket class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_MulticastSocket_INCLUDED -#define Net_MulticastSocket_INCLUDED - - -#include "Poco/Net/Net.h" - - -#ifdef POCO_NET_HAS_INTERFACE - - -#include "Poco/Net/DatagramSocket.h" -#include "Poco/Net/NetworkInterface.h" - - -namespace Poco { -namespace Net { - - -class Net_API MulticastSocket: public DatagramSocket - /// A MulticastSocket is a special DatagramSocket - /// that can be used to send packets to and receive - /// packets from multicast groups. -{ -public: - MulticastSocket(); - /// Creates an unconnected, unbound multicast socket. - /// - /// Before the multicast socket can be used, bind(), - /// bind6() or connect() must be called. - /// - /// Notice: The behavior of this constructor has changed - /// in release 2.0. Previously, the constructor created - /// an unbound IPv4 multicast socket. - - explicit MulticastSocket(SocketAddress::Family family); - /// Creates an unconnected datagram socket. - /// - /// The socket will be created for the - /// given address family. - - MulticastSocket(const SocketAddress& address, bool reuseAddress = false); - /// Creates a datagram socket and binds it - /// to the given address. - /// - /// Depending on the address family, the socket - /// will be either an IPv4 or an IPv6 socket. - - MulticastSocket(const Socket& socket); - /// Creates the DatagramSocket with the SocketImpl - /// from another socket. The SocketImpl must be - /// a DatagramSocketImpl, otherwise an InvalidArgumentException - /// will be thrown. - - ~MulticastSocket(); - /// Destroys the DatagramSocket. - - MulticastSocket& operator = (const Socket& socket); - /// Assignment operator. - /// - /// Releases the socket's SocketImpl and - /// attaches the SocketImpl from the other socket and - /// increments the reference count of the SocketImpl. - - void setInterface(const NetworkInterface& interfc); - /// Sets the interface used for sending multicast packets. - /// - /// To select the default interface, specify an empty - /// interface. - /// - /// This is done by setting the IP_MULTICAST_IF/IPV6_MULTICAST_IF - /// socket option. - - NetworkInterface getInterface() const; - /// Returns the interface used for sending multicast packets. - - void setLoopback(bool flag); - /// Enable or disable loopback for multicast packets. - /// - /// Sets the value of the IP_MULTICAST_LOOP/IPV6_MULTICAST_LOOP - /// socket option. - - bool getLoopback() const; - /// Returns true iff loopback for multicast packets is enabled, - /// false otherwise. - - void setTimeToLive(unsigned value); - /// Specifies the TTL/hop limit for outgoing packets. - /// - /// Sets the value of the IP_MULTICAST_TTL/IPV6_MULTICAST_HOPS - /// socket option. - - unsigned getTimeToLive() const; - /// Returns the TTL/hop limit for outgoing packets. - - void joinGroup(const IPAddress& groupAddress); - /// Joins the specified multicast group at the default interface. - - void joinGroup(const IPAddress& groupAddress, const NetworkInterface& interfc); - /// Joins the specified multicast group at the given interface. - - void leaveGroup(const IPAddress& groupAddress); - /// Leaves the specified multicast group at the default interface. - - void leaveGroup(const IPAddress& groupAddress, const NetworkInterface& interfc); - /// Leaves the specified multicast group at the given interface. - -private: - static NetworkInterface findFirstInterface(const IPAddress& groupAddress); - /// Returns first multicast-eligible network interface. -}; - - -} } // namespace Poco::Net - - -#endif // POCO_NET_HAS_INTERFACE - - -#endif // Net_MulticastSocket_INCLUDED +// +// MulticastSocket.h +// +// Library: Net +// Package: Sockets +// Module: MulticastSocket +// +// Definition of the MulticastSocket class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_MulticastSocket_INCLUDED +#define Net_MulticastSocket_INCLUDED + + +#include "Poco/Net/Net.h" + + +#ifdef POCO_NET_HAS_INTERFACE + + +#include "Poco/Net/DatagramSocket.h" +#include "Poco/Net/NetworkInterface.h" + + +namespace Poco { +namespace Net { + + +class Net_API MulticastSocket: public DatagramSocket + /// A MulticastSocket is a special DatagramSocket + /// that can be used to send packets to and receive + /// packets from multicast groups. +{ +public: + MulticastSocket(); + /// Creates an unconnected, unbound multicast socket. + /// + /// Before the multicast socket can be used, bind(), + /// bind6() or connect() must be called. + /// + /// Notice: The behavior of this constructor has changed + /// in release 2.0. Previously, the constructor created + /// an unbound IPv4 multicast socket. + + explicit MulticastSocket(SocketAddress::Family family); + /// Creates an unconnected datagram socket. + /// + /// The socket will be created for the + /// given address family. + + MulticastSocket(const SocketAddress& address, bool reuseAddress = false); + /// Creates a datagram socket and binds it + /// to the given address. + /// + /// Depending on the address family, the socket + /// will be either an IPv4 or an IPv6 socket. + + MulticastSocket(const Socket& socket); + /// Creates the DatagramSocket with the SocketImpl + /// from another socket. The SocketImpl must be + /// a DatagramSocketImpl, otherwise an InvalidArgumentException + /// will be thrown. + + ~MulticastSocket(); + /// Destroys the DatagramSocket. + + MulticastSocket& operator = (const Socket& socket); + /// Assignment operator. + /// + /// Releases the socket's SocketImpl and + /// attaches the SocketImpl from the other socket and + /// increments the reference count of the SocketImpl. + + void setInterface(const NetworkInterface& interfc); + /// Sets the interface used for sending multicast packets. + /// + /// To select the default interface, specify an empty + /// interface. + /// + /// This is done by setting the IP_MULTICAST_IF/IPV6_MULTICAST_IF + /// socket option. + + NetworkInterface getInterface() const; + /// Returns the interface used for sending multicast packets. + + void setLoopback(bool flag); + /// Enable or disable loopback for multicast packets. + /// + /// Sets the value of the IP_MULTICAST_LOOP/IPV6_MULTICAST_LOOP + /// socket option. + + bool getLoopback() const; + /// Returns true iff loopback for multicast packets is enabled, + /// false otherwise. + + void setTimeToLive(unsigned value); + /// Specifies the TTL/hop limit for outgoing packets. + /// + /// Sets the value of the IP_MULTICAST_TTL/IPV6_MULTICAST_HOPS + /// socket option. + + unsigned getTimeToLive() const; + /// Returns the TTL/hop limit for outgoing packets. + + void joinGroup(const IPAddress& groupAddress); + /// Joins the specified multicast group at the default interface. + + void joinGroup(const IPAddress& groupAddress, const NetworkInterface& interfc); + /// Joins the specified multicast group at the given interface. + + void leaveGroup(const IPAddress& groupAddress); + /// Leaves the specified multicast group at the default interface. + + void leaveGroup(const IPAddress& groupAddress, const NetworkInterface& interfc); + /// Leaves the specified multicast group at the given interface. + +private: + static NetworkInterface findFirstInterface(const IPAddress& groupAddress); + /// Returns first multicast-eligible network interface. +}; + + +} } // namespace Poco::Net + + +#endif // POCO_NET_HAS_INTERFACE + + +#endif // Net_MulticastSocket_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/MultipartReader.h b/contrib/libs/poco/Net/include/Poco/Net/MultipartReader.h index 648fa427c9..5f972dcba2 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/MultipartReader.h +++ b/contrib/libs/poco/Net/include/Poco/Net/MultipartReader.h @@ -1,160 +1,160 @@ -// -// MultipartReader.h -// -// Library: Net -// Package: Messages -// Module: MultipartReader -// -// Definition of the MultipartReader class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_MultipartReader_INCLUDED -#define Net_MultipartReader_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/BufferedStreamBuf.h" -#include <istream> - - -namespace Poco { -namespace Net { - - -class MessageHeader; - - -class Net_API MultipartStreamBuf: public Poco::BufferedStreamBuf - /// This is the streambuf class used for reading from a multipart message stream. -{ -public: - MultipartStreamBuf(std::istream& istr, const std::string& boundary); - ~MultipartStreamBuf(); - bool lastPart() const; - -protected: - int readFromDevice(char* buffer, std::streamsize length); - -private: - enum - { - STREAM_BUFFER_SIZE = 1024 - }; - - std::istream& _istr; - std::string _boundary; - bool _lastPart; -}; - - -class Net_API MultipartIOS: public virtual std::ios - /// The base class for MultipartInputStream. -{ -public: - MultipartIOS(std::istream& istr, const std::string& boundary); - ~MultipartIOS(); - MultipartStreamBuf* rdbuf(); - bool lastPart() const; - -protected: - MultipartStreamBuf _buf; -}; - - -class Net_API MultipartInputStream: public MultipartIOS, public std::istream - /// This class is for internal use by MultipartReader only. -{ -public: - MultipartInputStream(std::istream& istr, const std::string& boundary); - ~MultipartInputStream(); -}; - - - -class Net_API MultipartReader - /// This class is used to split a MIME multipart - /// message into its single parts. - /// - /// The format of multipart messages is described - /// in section 5.1 of RFC 2046. - /// - /// To split a multipart message into its parts, - /// do the following: - /// - Create a MultipartReader object, passing it - /// an input stream and optionally a boundary string. - /// - while hasNextPart() returns true, call nextPart() - /// and read the part from stream(). - /// - /// Always ensure that you read all data from the part - /// stream, otherwise the MultipartReader will fail to - /// find the next part. -{ -public: - explicit MultipartReader(std::istream& istr); - /// Creates the MultipartReader and attaches it to the - /// given input stream. - /// - /// The boundary string is determined from the input - /// stream. The message must not contain a preamble - /// preceding the first encapsulation boundary. - - MultipartReader(std::istream& istr, const std::string& boundary); - /// Creates the MultipartReader and attaches it to the - /// given input stream. The given boundary string is - /// used to find message boundaries. - - ~MultipartReader(); - /// Destroys the MultipartReader. - - void nextPart(MessageHeader& messageHeader); - /// Moves to the next part in the message and stores the - /// part's header fields in messageHeader. - /// - /// Throws an MultipartException if there are no more parts - /// available, or if no boundary line can be found in - /// the input stream. - - bool hasNextPart(); - /// Returns true iff more parts are available. - /// - /// Before the first call to nextPart(), returns - /// always true. - - std::istream& stream() const; - /// Returns a reference to the reader's stream that - /// can be used to read the current part. - /// - /// The returned reference will be valid until - /// nextPart() is called or the MultipartReader - /// object is destroyed. - - const std::string& boundary() const; - /// Returns the multipart boundary used by this reader. - -protected: - void findFirstBoundary(); - void guessBoundary(); - void parseHeader(MessageHeader& messageHeader); - bool readLine(std::string& line, std::string::size_type n); - -private: - MultipartReader(); - MultipartReader(const MultipartReader&); - MultipartReader& operator = (const MultipartReader&); - - std::istream& _istr; - std::string _boundary; - MultipartInputStream* _pMPI; -}; - - -} } // namespace Poco::Net - - -#endif // Net_MultipartReader_INCLUDED +// +// MultipartReader.h +// +// Library: Net +// Package: Messages +// Module: MultipartReader +// +// Definition of the MultipartReader class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_MultipartReader_INCLUDED +#define Net_MultipartReader_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/BufferedStreamBuf.h" +#include <istream> + + +namespace Poco { +namespace Net { + + +class MessageHeader; + + +class Net_API MultipartStreamBuf: public Poco::BufferedStreamBuf + /// This is the streambuf class used for reading from a multipart message stream. +{ +public: + MultipartStreamBuf(std::istream& istr, const std::string& boundary); + ~MultipartStreamBuf(); + bool lastPart() const; + +protected: + int readFromDevice(char* buffer, std::streamsize length); + +private: + enum + { + STREAM_BUFFER_SIZE = 1024 + }; + + std::istream& _istr; + std::string _boundary; + bool _lastPart; +}; + + +class Net_API MultipartIOS: public virtual std::ios + /// The base class for MultipartInputStream. +{ +public: + MultipartIOS(std::istream& istr, const std::string& boundary); + ~MultipartIOS(); + MultipartStreamBuf* rdbuf(); + bool lastPart() const; + +protected: + MultipartStreamBuf _buf; +}; + + +class Net_API MultipartInputStream: public MultipartIOS, public std::istream + /// This class is for internal use by MultipartReader only. +{ +public: + MultipartInputStream(std::istream& istr, const std::string& boundary); + ~MultipartInputStream(); +}; + + + +class Net_API MultipartReader + /// This class is used to split a MIME multipart + /// message into its single parts. + /// + /// The format of multipart messages is described + /// in section 5.1 of RFC 2046. + /// + /// To split a multipart message into its parts, + /// do the following: + /// - Create a MultipartReader object, passing it + /// an input stream and optionally a boundary string. + /// - while hasNextPart() returns true, call nextPart() + /// and read the part from stream(). + /// + /// Always ensure that you read all data from the part + /// stream, otherwise the MultipartReader will fail to + /// find the next part. +{ +public: + explicit MultipartReader(std::istream& istr); + /// Creates the MultipartReader and attaches it to the + /// given input stream. + /// + /// The boundary string is determined from the input + /// stream. The message must not contain a preamble + /// preceding the first encapsulation boundary. + + MultipartReader(std::istream& istr, const std::string& boundary); + /// Creates the MultipartReader and attaches it to the + /// given input stream. The given boundary string is + /// used to find message boundaries. + + ~MultipartReader(); + /// Destroys the MultipartReader. + + void nextPart(MessageHeader& messageHeader); + /// Moves to the next part in the message and stores the + /// part's header fields in messageHeader. + /// + /// Throws an MultipartException if there are no more parts + /// available, or if no boundary line can be found in + /// the input stream. + + bool hasNextPart(); + /// Returns true iff more parts are available. + /// + /// Before the first call to nextPart(), returns + /// always true. + + std::istream& stream() const; + /// Returns a reference to the reader's stream that + /// can be used to read the current part. + /// + /// The returned reference will be valid until + /// nextPart() is called or the MultipartReader + /// object is destroyed. + + const std::string& boundary() const; + /// Returns the multipart boundary used by this reader. + +protected: + void findFirstBoundary(); + void guessBoundary(); + void parseHeader(MessageHeader& messageHeader); + bool readLine(std::string& line, std::string::size_type n); + +private: + MultipartReader(); + MultipartReader(const MultipartReader&); + MultipartReader& operator = (const MultipartReader&); + + std::istream& _istr; + std::string _boundary; + MultipartInputStream* _pMPI; +}; + + +} } // namespace Poco::Net + + +#endif // Net_MultipartReader_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/MultipartWriter.h b/contrib/libs/poco/Net/include/Poco/Net/MultipartWriter.h index 81e4cf86fd..97b3fd2356 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/MultipartWriter.h +++ b/contrib/libs/poco/Net/include/Poco/Net/MultipartWriter.h @@ -1,109 +1,109 @@ -// -// MultipartWriter.h -// -// Library: Net -// Package: Messages -// Module: MultipartWriter -// -// Definition of the MultipartWriter class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_MultipartWriter_INCLUDED -#define Net_MultipartWriter_INCLUDED - - -#include "Poco/Net/Net.h" -#include <ostream> - - -namespace Poco { -namespace Net { - - -class MessageHeader; - - -class Net_API MultipartWriter - /// This class is used to write MIME multipart - /// messages to an output stream. - /// - /// The format of multipart messages is described - /// in section 5.1 of RFC 2046. - /// - /// To create a multipart message, first create - /// a MultipartWriter object. - /// Then, for each part, call nextPart() and - /// write the content to the output stream. - /// Repeat for all parts. - /// After the last part has been written, - /// call close() to finish the multipart message. -{ -public: - explicit MultipartWriter(std::ostream& ostr); - /// Creates the MultipartWriter, using the - /// given output stream. - /// - /// Creates a random boundary string. - - MultipartWriter(std::ostream& ostr, const std::string& boundary); - /// Creates the MultipartWriter, using the - /// given output stream and boundary string. - - ~MultipartWriter(); - /// Destroys the MultipartWriter. - - void nextPart(const MessageHeader& header); - /// Opens a new message part and writes - /// the message boundary string, followed - /// by the message header to the stream. - - void close(); - /// Closes the multipart message and writes - /// the terminating boundary string. - /// - /// Does not close the underlying stream. - - std::ostream& stream(); - /// Returns the writer's stream. - - const std::string& boundary() const; - /// Returns the multipart boundary used by this writer. - - static std::string createBoundary(); - /// Creates a random boundary string. - /// - /// The string always has the form - /// MIME_boundary_XXXXXXXXXXXX, where - /// XXXXXXXXXXXX is a random hexadecimal - /// number. - -private: - MultipartWriter(); - MultipartWriter(const MultipartWriter&); - MultipartWriter& operator = (const MultipartWriter&); - - std::ostream& _ostr; - std::string _boundary; - bool _firstPart; -}; - - -// -// inlines -// -inline std::ostream& MultipartWriter::stream() -{ - return _ostr; -} - - -} } // namespace Poco::Net - - -#endif // Net_MultipartWriter_INCLUDED +// +// MultipartWriter.h +// +// Library: Net +// Package: Messages +// Module: MultipartWriter +// +// Definition of the MultipartWriter class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_MultipartWriter_INCLUDED +#define Net_MultipartWriter_INCLUDED + + +#include "Poco/Net/Net.h" +#include <ostream> + + +namespace Poco { +namespace Net { + + +class MessageHeader; + + +class Net_API MultipartWriter + /// This class is used to write MIME multipart + /// messages to an output stream. + /// + /// The format of multipart messages is described + /// in section 5.1 of RFC 2046. + /// + /// To create a multipart message, first create + /// a MultipartWriter object. + /// Then, for each part, call nextPart() and + /// write the content to the output stream. + /// Repeat for all parts. + /// After the last part has been written, + /// call close() to finish the multipart message. +{ +public: + explicit MultipartWriter(std::ostream& ostr); + /// Creates the MultipartWriter, using the + /// given output stream. + /// + /// Creates a random boundary string. + + MultipartWriter(std::ostream& ostr, const std::string& boundary); + /// Creates the MultipartWriter, using the + /// given output stream and boundary string. + + ~MultipartWriter(); + /// Destroys the MultipartWriter. + + void nextPart(const MessageHeader& header); + /// Opens a new message part and writes + /// the message boundary string, followed + /// by the message header to the stream. + + void close(); + /// Closes the multipart message and writes + /// the terminating boundary string. + /// + /// Does not close the underlying stream. + + std::ostream& stream(); + /// Returns the writer's stream. + + const std::string& boundary() const; + /// Returns the multipart boundary used by this writer. + + static std::string createBoundary(); + /// Creates a random boundary string. + /// + /// The string always has the form + /// MIME_boundary_XXXXXXXXXXXX, where + /// XXXXXXXXXXXX is a random hexadecimal + /// number. + +private: + MultipartWriter(); + MultipartWriter(const MultipartWriter&); + MultipartWriter& operator = (const MultipartWriter&); + + std::ostream& _ostr; + std::string _boundary; + bool _firstPart; +}; + + +// +// inlines +// +inline std::ostream& MultipartWriter::stream() +{ + return _ostr; +} + + +} } // namespace Poco::Net + + +#endif // Net_MultipartWriter_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/NTPClient.h b/contrib/libs/poco/Net/include/Poco/Net/NTPClient.h index 741ecd7cc2..044a486a73 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/NTPClient.h +++ b/contrib/libs/poco/Net/include/Poco/Net/NTPClient.h @@ -1,64 +1,64 @@ -// -// NTPClient.h -// -// Library: Net -// Package: NTP -// Module: NTPClient -// -// Definition of the NTPClient class. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_NTPClient_INCLUDED -#define Net_NTPClient_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/NTPEventArgs.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/BasicEvent.h" - - -namespace Poco { -namespace Net { - - -class Net_API NTPClient - /// This class provides NTP (Network Time Protocol) client functionality. -{ -public: - mutable Poco::BasicEvent<NTPEventArgs> response; - - explicit NTPClient(SocketAddress::Family family, int timeout = 3000000); - /// Creates an NTP client. - - ~NTPClient(); - /// Destroys the NTP client. - - int request(SocketAddress& address) const; - /// Request the time from the server at address. - /// Notifications are posted for events. - /// - /// Returns the number of valid replies. - - int request(const std::string& address) const; - /// Request the time from the server at address. - /// Notifications are posted for events. - /// - /// Returns the number of valid replies. - -private: - mutable SocketAddress::Family _family; - int _timeout; -}; - - -} } // namespace Poco::Net - - -#endif // Net_NTPClient_INCLUDED +// +// NTPClient.h +// +// Library: Net +// Package: NTP +// Module: NTPClient +// +// Definition of the NTPClient class. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_NTPClient_INCLUDED +#define Net_NTPClient_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/NTPEventArgs.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/BasicEvent.h" + + +namespace Poco { +namespace Net { + + +class Net_API NTPClient + /// This class provides NTP (Network Time Protocol) client functionality. +{ +public: + mutable Poco::BasicEvent<NTPEventArgs> response; + + explicit NTPClient(SocketAddress::Family family, int timeout = 3000000); + /// Creates an NTP client. + + ~NTPClient(); + /// Destroys the NTP client. + + int request(SocketAddress& address) const; + /// Request the time from the server at address. + /// Notifications are posted for events. + /// + /// Returns the number of valid replies. + + int request(const std::string& address) const; + /// Request the time from the server at address. + /// Notifications are posted for events. + /// + /// Returns the number of valid replies. + +private: + mutable SocketAddress::Family _family; + int _timeout; +}; + + +} } // namespace Poco::Net + + +#endif // Net_NTPClient_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/NTPEventArgs.h b/contrib/libs/poco/Net/include/Poco/Net/NTPEventArgs.h index 84d638293a..89c12751c3 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/NTPEventArgs.h +++ b/contrib/libs/poco/Net/include/Poco/Net/NTPEventArgs.h @@ -1,84 +1,84 @@ -// -// NTPEventArgs.h -// -// Library: Net -// Package: NTP -// Module: NTPEventArgs -// -// Definition of NTPEventArgs. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_NTPEventArgs_INCLUDED -#define Net_NTPEventArgs_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/Net/NTPPacket.h" - - -namespace Poco { -namespace Net { - - -class Net_API NTPEventArgs - /// The purpose of the NTPEventArgs class is to be used as template parameter - /// to instantiate event members in NTPClient class. - /// When clients register for an event notification, the reference to the class is - /// passed to the handler function to provide information about the event. -{ -public: - NTPEventArgs(const SocketAddress& address); - /// Creates NTPEventArgs. - - virtual ~NTPEventArgs(); - /// Destroys NTPEventArgs. - - std::string hostName() const; - /// Tries to resolve the target IP address into host name. - /// If unsuccessful, all exceptions are silently ignored and - /// the IP address is returned. - - std::string hostAddress() const; - /// Returns the target IP address. - - const NTPPacket &packet(); - /// Returns the NTP packet. - -private: - NTPEventArgs(); - - void setPacket(NTPPacket &packet); - - SocketAddress _address; - NTPPacket _packet; - - friend class NTPClient; -}; - - -// -// inlines -// -inline const NTPPacket &NTPEventArgs::packet() -{ - return _packet; -} - - -inline void NTPEventArgs::setPacket(NTPPacket &packet) -{ - _packet = packet; -} - - -} } // namespace Poco::Net - - -#endif +// +// NTPEventArgs.h +// +// Library: Net +// Package: NTP +// Module: NTPEventArgs +// +// Definition of NTPEventArgs. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_NTPEventArgs_INCLUDED +#define Net_NTPEventArgs_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/Net/NTPPacket.h" + + +namespace Poco { +namespace Net { + + +class Net_API NTPEventArgs + /// The purpose of the NTPEventArgs class is to be used as template parameter + /// to instantiate event members in NTPClient class. + /// When clients register for an event notification, the reference to the class is + /// passed to the handler function to provide information about the event. +{ +public: + NTPEventArgs(const SocketAddress& address); + /// Creates NTPEventArgs. + + virtual ~NTPEventArgs(); + /// Destroys NTPEventArgs. + + std::string hostName() const; + /// Tries to resolve the target IP address into host name. + /// If unsuccessful, all exceptions are silently ignored and + /// the IP address is returned. + + std::string hostAddress() const; + /// Returns the target IP address. + + const NTPPacket &packet(); + /// Returns the NTP packet. + +private: + NTPEventArgs(); + + void setPacket(NTPPacket &packet); + + SocketAddress _address; + NTPPacket _packet; + + friend class NTPClient; +}; + + +// +// inlines +// +inline const NTPPacket &NTPEventArgs::packet() +{ + return _packet; +} + + +inline void NTPEventArgs::setPacket(NTPPacket &packet) +{ + _packet = packet; +} + + +} } // namespace Poco::Net + + +#endif diff --git a/contrib/libs/poco/Net/include/Poco/Net/NTPPacket.h b/contrib/libs/poco/Net/include/Poco/Net/NTPPacket.h index de3298e917..4dae347888 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/NTPPacket.h +++ b/contrib/libs/poco/Net/include/Poco/Net/NTPPacket.h @@ -1,207 +1,207 @@ -// -// NTPPacket.h -// -// Library: Net -// Package: NTP -// Module: NTPPacket -// -// Definition of the NTPPacket class. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_NTPPacket_INCLUDED -#define Net_NTPPacket_INCLUDED - - -#include "Poco/Foundation.h" -#include "Poco/Net/Net.h" -#include "Poco/Timestamp.h" - -namespace Poco { -namespace Net { - - -class Net_API NTPPacket - /// This class is the NTP packet abstraction. -{ -public: - NTPPacket(); - /// Creates an NTPPacket. - - NTPPacket(Poco::UInt8 *packet); - /// Creates an NTPPacket. - /// - /// Assumed to have at least 48 bytes. - - ~NTPPacket(); - /// Destroys the NTPPacket. - - void packet(Poco::UInt8 *packet) const; - /// Returns the NTP packet. - /// - /// Assumed to have at least 48 bytes. - - void setPacket(Poco::UInt8 *packet); - /// Returns the NTP packet. - /// - /// Assumed to have exactly 48 bytes. - - Poco::Int8 leapIndicator() const; - /// Returns the leap indicator. - - Poco::Int8 version() const; - /// Returns the version. - - Poco::Int8 mode() const; - /// Returns the mode. - - Poco::Int8 stratum() const; - /// Returns the stratum. - - Poco::Int8 pool() const; - /// Returns the pool. - - Poco::Int8 precision() const; - /// Returns the precision - - Poco::Int32 rootDelay() const; - /// Returns the root delay - - Poco::Int32 rootDispersion() const; - /// Returns the root dispersion - - Poco::Int32 referenceId() const; - /// Returns the reference id - - Poco::Int64 referenceTimestamp() const; - /// Returns the reference timestamp - - Poco::Int64 originateTimestamp() const; - /// Returns the originate timestamp - - Poco::Int64 receiveTimestamp() const; - /// Returns the receive timestamp - - Poco::Int64 transmitTimestamp() const; - /// Returns the transmit timestamp - - Poco::Timestamp referenceTime() const; - /// Returns the reference time - - Poco::Timestamp originateTime() const; - /// Returns the originate time - - Poco::Timestamp receiveTime() const; - /// Returns the receive time - - Poco::Timestamp transmitTime() const; - /// Returns the transmit time -private: - Poco::Timestamp convertTime(Poco::Int64 tm) const; - - Poco::Int8 _leapIndicator; - Poco::Int8 _version; - Poco::Int8 _mode; - Poco::Int8 _stratum; - Poco::Int8 _pool; - Poco::Int8 _precision; - Poco::Int32 _rootDelay; - Poco::Int32 _rootDispersion; - Poco::Int32 _referenceId; - Poco::Int64 _referenceTimestamp; - Poco::Int64 _originateTimestamp; - Poco::Int64 _receiveTimestamp; - Poco::Int64 _transmitTimestamp; -}; - - -// -// inlines -// -inline Poco::Int8 NTPPacket::leapIndicator() const -{ - return _leapIndicator; -} - - -inline Poco::Int8 NTPPacket::version() const -{ - return _version; -} - - -inline Poco::Int8 NTPPacket::mode() const -{ - return _mode; -} - - -inline Poco::Int8 NTPPacket::stratum() const -{ - return _stratum; -} - - -inline Poco::Int8 NTPPacket::pool() const -{ - return _pool; -} - - -inline Poco::Int8 NTPPacket::precision() const -{ - return _precision; -} - - -inline Poco::Int32 NTPPacket::rootDelay() const -{ - return _rootDelay; -} - - -inline Poco::Int32 NTPPacket::rootDispersion() const -{ - return _rootDispersion; -} - - -inline Poco::Int32 NTPPacket::referenceId() const -{ - return _referenceId; -} - - -inline Poco::Int64 NTPPacket::referenceTimestamp() const -{ - return _referenceTimestamp; -} - - -inline Poco::Int64 NTPPacket::originateTimestamp() const -{ - return _originateTimestamp; -} - - -inline Poco::Int64 NTPPacket::receiveTimestamp() const -{ - return _receiveTimestamp; -} - - -inline Poco::Int64 NTPPacket::transmitTimestamp() const -{ - return _transmitTimestamp; -} - - -} } // namespace Poco::Net - - -#endif // Net_NTPPacket_INCLUDED +// +// NTPPacket.h +// +// Library: Net +// Package: NTP +// Module: NTPPacket +// +// Definition of the NTPPacket class. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_NTPPacket_INCLUDED +#define Net_NTPPacket_INCLUDED + + +#include "Poco/Foundation.h" +#include "Poco/Net/Net.h" +#include "Poco/Timestamp.h" + +namespace Poco { +namespace Net { + + +class Net_API NTPPacket + /// This class is the NTP packet abstraction. +{ +public: + NTPPacket(); + /// Creates an NTPPacket. + + NTPPacket(Poco::UInt8 *packet); + /// Creates an NTPPacket. + /// + /// Assumed to have at least 48 bytes. + + ~NTPPacket(); + /// Destroys the NTPPacket. + + void packet(Poco::UInt8 *packet) const; + /// Returns the NTP packet. + /// + /// Assumed to have at least 48 bytes. + + void setPacket(Poco::UInt8 *packet); + /// Returns the NTP packet. + /// + /// Assumed to have exactly 48 bytes. + + Poco::Int8 leapIndicator() const; + /// Returns the leap indicator. + + Poco::Int8 version() const; + /// Returns the version. + + Poco::Int8 mode() const; + /// Returns the mode. + + Poco::Int8 stratum() const; + /// Returns the stratum. + + Poco::Int8 pool() const; + /// Returns the pool. + + Poco::Int8 precision() const; + /// Returns the precision + + Poco::Int32 rootDelay() const; + /// Returns the root delay + + Poco::Int32 rootDispersion() const; + /// Returns the root dispersion + + Poco::Int32 referenceId() const; + /// Returns the reference id + + Poco::Int64 referenceTimestamp() const; + /// Returns the reference timestamp + + Poco::Int64 originateTimestamp() const; + /// Returns the originate timestamp + + Poco::Int64 receiveTimestamp() const; + /// Returns the receive timestamp + + Poco::Int64 transmitTimestamp() const; + /// Returns the transmit timestamp + + Poco::Timestamp referenceTime() const; + /// Returns the reference time + + Poco::Timestamp originateTime() const; + /// Returns the originate time + + Poco::Timestamp receiveTime() const; + /// Returns the receive time + + Poco::Timestamp transmitTime() const; + /// Returns the transmit time +private: + Poco::Timestamp convertTime(Poco::Int64 tm) const; + + Poco::Int8 _leapIndicator; + Poco::Int8 _version; + Poco::Int8 _mode; + Poco::Int8 _stratum; + Poco::Int8 _pool; + Poco::Int8 _precision; + Poco::Int32 _rootDelay; + Poco::Int32 _rootDispersion; + Poco::Int32 _referenceId; + Poco::Int64 _referenceTimestamp; + Poco::Int64 _originateTimestamp; + Poco::Int64 _receiveTimestamp; + Poco::Int64 _transmitTimestamp; +}; + + +// +// inlines +// +inline Poco::Int8 NTPPacket::leapIndicator() const +{ + return _leapIndicator; +} + + +inline Poco::Int8 NTPPacket::version() const +{ + return _version; +} + + +inline Poco::Int8 NTPPacket::mode() const +{ + return _mode; +} + + +inline Poco::Int8 NTPPacket::stratum() const +{ + return _stratum; +} + + +inline Poco::Int8 NTPPacket::pool() const +{ + return _pool; +} + + +inline Poco::Int8 NTPPacket::precision() const +{ + return _precision; +} + + +inline Poco::Int32 NTPPacket::rootDelay() const +{ + return _rootDelay; +} + + +inline Poco::Int32 NTPPacket::rootDispersion() const +{ + return _rootDispersion; +} + + +inline Poco::Int32 NTPPacket::referenceId() const +{ + return _referenceId; +} + + +inline Poco::Int64 NTPPacket::referenceTimestamp() const +{ + return _referenceTimestamp; +} + + +inline Poco::Int64 NTPPacket::originateTimestamp() const +{ + return _originateTimestamp; +} + + +inline Poco::Int64 NTPPacket::receiveTimestamp() const +{ + return _receiveTimestamp; +} + + +inline Poco::Int64 NTPPacket::transmitTimestamp() const +{ + return _transmitTimestamp; +} + + +} } // namespace Poco::Net + + +#endif // Net_NTPPacket_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/NameValueCollection.h b/contrib/libs/poco/Net/include/Poco/Net/NameValueCollection.h index 9ffa9e9a30..e2edce3408 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/NameValueCollection.h +++ b/contrib/libs/poco/Net/include/Poco/Net/NameValueCollection.h @@ -1,126 +1,126 @@ -// -// NameValueCollection.h -// -// Library: Net -// Package: Messages -// Module: NameValueCollection -// -// Definition of the NameValueCollection class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_NameValueCollection_INCLUDED -#define Net_NameValueCollection_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/String.h" -#include "Poco/ListMap.h" -#include <cstddef> - - -namespace Poco { -namespace Net { - - -class Net_API NameValueCollection - /// A collection of name-value pairs that are used in - /// various internet protocols like HTTP and SMTP. - /// - /// The name is case-insensitive. - /// - /// There can be more than one name-value pair with the - /// same name. -{ -public: - typedef Poco::ListMap<std::string, std::string> HeaderMap; - typedef HeaderMap::Iterator Iterator; - typedef HeaderMap::ConstIterator ConstIterator; - - NameValueCollection(); - /// Creates an empty NameValueCollection. - - NameValueCollection(const NameValueCollection& nvc); - /// Creates a NameValueCollection by copying another one. - - virtual ~NameValueCollection(); - /// Destroys the NameValueCollection. - - NameValueCollection& operator = (const NameValueCollection& nvc); - /// Assigns the name-value pairs of another NameValueCollection to this one. - - void swap(NameValueCollection& nvc); - /// Swaps the NameValueCollection with another one. - - const std::string& operator [] (const std::string& name) const; - /// Returns the value of the (first) name-value pair with the given name. - /// - /// Throws a NotFoundException if the name-value pair does not exist. - - void set(const std::string& name, const std::string& value); - /// Sets the value of the (first) name-value pair with the given name. - - void add(const std::string& name, const std::string& value); - /// Adds a new name-value pair with the given name and value. - - const std::string& get(const std::string& name) const; - /// Returns the value of the first name-value pair with the given name. - /// - /// Throws a NotFoundException if the name-value pair does not exist. - - const std::string& get(const std::string& name, const std::string& defaultValue) const; - /// Returns the value of the first name-value pair with the given name. - /// If no value with the given name has been found, the defaultValue is returned. - - bool has(const std::string& name) const; - /// Returns true if there is at least one name-value pair - /// with the given name. - - ConstIterator find(const std::string& name) const; - /// Returns an iterator pointing to the first name-value pair - /// with the given name. - - ConstIterator begin() const; - /// Returns an iterator pointing to the begin of - /// the name-value pair collection. - - ConstIterator end() const; - /// Returns an iterator pointing to the end of - /// the name-value pair collection. - - bool empty() const; - /// Returns true iff the header does not have any content. - - std::size_t size() const; - /// Returns the number of name-value pairs in the - /// collection. - - void erase(const std::string& name); - /// Removes all name-value pairs with the given name. - - void clear(); - /// Removes all name-value pairs and their values. - -private: - HeaderMap _map; -}; - - -// -// inlines -// -inline void swap(NameValueCollection& nvc1, NameValueCollection& nvc2) -{ - nvc1.swap(nvc2); -} - - -} } // namespace Poco::Net - - -#endif // Net_NameValueCollection_INCLUDED +// +// NameValueCollection.h +// +// Library: Net +// Package: Messages +// Module: NameValueCollection +// +// Definition of the NameValueCollection class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_NameValueCollection_INCLUDED +#define Net_NameValueCollection_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/String.h" +#include "Poco/ListMap.h" +#include <cstddef> + + +namespace Poco { +namespace Net { + + +class Net_API NameValueCollection + /// A collection of name-value pairs that are used in + /// various internet protocols like HTTP and SMTP. + /// + /// The name is case-insensitive. + /// + /// There can be more than one name-value pair with the + /// same name. +{ +public: + typedef Poco::ListMap<std::string, std::string> HeaderMap; + typedef HeaderMap::Iterator Iterator; + typedef HeaderMap::ConstIterator ConstIterator; + + NameValueCollection(); + /// Creates an empty NameValueCollection. + + NameValueCollection(const NameValueCollection& nvc); + /// Creates a NameValueCollection by copying another one. + + virtual ~NameValueCollection(); + /// Destroys the NameValueCollection. + + NameValueCollection& operator = (const NameValueCollection& nvc); + /// Assigns the name-value pairs of another NameValueCollection to this one. + + void swap(NameValueCollection& nvc); + /// Swaps the NameValueCollection with another one. + + const std::string& operator [] (const std::string& name) const; + /// Returns the value of the (first) name-value pair with the given name. + /// + /// Throws a NotFoundException if the name-value pair does not exist. + + void set(const std::string& name, const std::string& value); + /// Sets the value of the (first) name-value pair with the given name. + + void add(const std::string& name, const std::string& value); + /// Adds a new name-value pair with the given name and value. + + const std::string& get(const std::string& name) const; + /// Returns the value of the first name-value pair with the given name. + /// + /// Throws a NotFoundException if the name-value pair does not exist. + + const std::string& get(const std::string& name, const std::string& defaultValue) const; + /// Returns the value of the first name-value pair with the given name. + /// If no value with the given name has been found, the defaultValue is returned. + + bool has(const std::string& name) const; + /// Returns true if there is at least one name-value pair + /// with the given name. + + ConstIterator find(const std::string& name) const; + /// Returns an iterator pointing to the first name-value pair + /// with the given name. + + ConstIterator begin() const; + /// Returns an iterator pointing to the begin of + /// the name-value pair collection. + + ConstIterator end() const; + /// Returns an iterator pointing to the end of + /// the name-value pair collection. + + bool empty() const; + /// Returns true iff the header does not have any content. + + std::size_t size() const; + /// Returns the number of name-value pairs in the + /// collection. + + void erase(const std::string& name); + /// Removes all name-value pairs with the given name. + + void clear(); + /// Removes all name-value pairs and their values. + +private: + HeaderMap _map; +}; + + +// +// inlines +// +inline void swap(NameValueCollection& nvc1, NameValueCollection& nvc2) +{ + nvc1.swap(nvc2); +} + + +} } // namespace Poco::Net + + +#endif // Net_NameValueCollection_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/Net.h b/contrib/libs/poco/Net/include/Poco/Net/Net.h index d93d024e40..4ec0203515 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/Net.h +++ b/contrib/libs/poco/Net/include/Poco/Net/Net.h @@ -1,122 +1,122 @@ -// -// Net.h -// -// Library: Net -// Package: NetCore -// Module: Net -// -// Basic definitions for the Poco Net library. -// This file must be the first file included by every other Net -// header file. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_Net_INCLUDED -#define Net_Net_INCLUDED - - -#include "Poco/Foundation.h" - - -// -// The following block is the standard way of creating macros which make exporting -// from a DLL simpler. All files within this DLL are compiled with the Net_EXPORTS -// symbol defined on the command line. this symbol should not be defined on any project -// that uses this DLL. This way any other project whose source files include this file see -// Net_API functions as being imported from a DLL, wheras this DLL sees symbols -// defined with this macro as being exported. -// -#if defined(_WIN32) && defined(POCO_DLL) - #if defined(Net_EXPORTS) - #define Net_API __declspec(dllexport) - #else - #define Net_API __declspec(dllimport) - #endif -#endif - - -#if !defined(Net_API) - #if !defined(POCO_NO_GCC_API_ATTRIBUTE) && defined (__GNUC__) && (__GNUC__ >= 4) - #define Net_API __attribute__ ((visibility ("default"))) - #else - #define Net_API - #endif -#endif - - -// -// Automatically link Net library. -// -#if defined(_MSC_VER) - #if !defined(POCO_NO_AUTOMATIC_LIBS) && !defined(Net_EXPORTS) - #pragma comment(lib, "PocoNet" POCO_LIB_SUFFIX) - #endif -#endif - - -// Default to enabled IPv6 support if not explicitly disabled -#if !defined(POCO_NET_NO_IPv6) && !defined (POCO_HAVE_IPv6) - #define POCO_HAVE_IPv6 -#elif defined(POCO_NET_NO_IPv6) && defined (POCO_HAVE_IPv6) - #undef POCO_HAVE_IPv6 -#endif // POCO_NET_NO_IPv6, POCO_HAVE_IPv6 - - -namespace Poco { -namespace Net { - - -void Net_API initializeNetwork(); - /// Initialize the network subsystem. - /// (Windows only, no-op elsewhere) - - -void Net_API uninitializeNetwork(); - /// Uninitialize the network subsystem. - /// (Windows only, no-op elsewhere) - - -}} // namespace Poco::Net - - -// -// Automate network initialization (only relevant on Windows). -// - -#if defined(POCO_OS_FAMILY_WINDOWS) && !defined(POCO_NO_AUTOMATIC_LIB_INIT) && !defined(__GNUC__) - -extern "C" const struct Net_API NetworkInitializer pocoNetworkInitializer; - -#if defined(Net_EXPORTS) - #if defined(_WIN64) || defined(_WIN32_WCE) - #define POCO_NET_FORCE_SYMBOL(s) __pragma(comment (linker, "/export:"#s)) - #elif defined(_WIN32) - #define POCO_NET_FORCE_SYMBOL(s) __pragma(comment (linker, "/export:_"#s)) - #endif -#else // !Net_EXPORTS - #if defined(_WIN64) || defined(_WIN32_WCE) - #define POCO_NET_FORCE_SYMBOL(s) __pragma(comment (linker, "/include:"#s)) - #elif defined(_WIN32) - #define POCO_NET_FORCE_SYMBOL(s) __pragma(comment (linker, "/include:_"#s)) - #endif -#endif // Net_EXPORTS - -POCO_NET_FORCE_SYMBOL(pocoNetworkInitializer) - -#endif // POCO_OS_FAMILY_WINDOWS - - -// -// Define POCO_NET_HAS_INTERFACE for platforms that have network interface detection implemented. -// -#if defined(POCO_OS_FAMILY_WINDOWS) || (POCO_OS == POCO_OS_LINUX) || (POCO_OS == POCO_OS_ANDROID) || defined(POCO_OS_FAMILY_BSD) || (POCO_OS == POCO_OS_SOLARIS) || (POCO_OS == POCO_OS_QNX) - #define POCO_NET_HAS_INTERFACE -#endif - - -#endif // Net_Net_INCLUDED +// +// Net.h +// +// Library: Net +// Package: NetCore +// Module: Net +// +// Basic definitions for the Poco Net library. +// This file must be the first file included by every other Net +// header file. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_Net_INCLUDED +#define Net_Net_INCLUDED + + +#include "Poco/Foundation.h" + + +// +// The following block is the standard way of creating macros which make exporting +// from a DLL simpler. All files within this DLL are compiled with the Net_EXPORTS +// symbol defined on the command line. this symbol should not be defined on any project +// that uses this DLL. This way any other project whose source files include this file see +// Net_API functions as being imported from a DLL, wheras this DLL sees symbols +// defined with this macro as being exported. +// +#if defined(_WIN32) && defined(POCO_DLL) + #if defined(Net_EXPORTS) + #define Net_API __declspec(dllexport) + #else + #define Net_API __declspec(dllimport) + #endif +#endif + + +#if !defined(Net_API) + #if !defined(POCO_NO_GCC_API_ATTRIBUTE) && defined (__GNUC__) && (__GNUC__ >= 4) + #define Net_API __attribute__ ((visibility ("default"))) + #else + #define Net_API + #endif +#endif + + +// +// Automatically link Net library. +// +#if defined(_MSC_VER) + #if !defined(POCO_NO_AUTOMATIC_LIBS) && !defined(Net_EXPORTS) + #pragma comment(lib, "PocoNet" POCO_LIB_SUFFIX) + #endif +#endif + + +// Default to enabled IPv6 support if not explicitly disabled +#if !defined(POCO_NET_NO_IPv6) && !defined (POCO_HAVE_IPv6) + #define POCO_HAVE_IPv6 +#elif defined(POCO_NET_NO_IPv6) && defined (POCO_HAVE_IPv6) + #undef POCO_HAVE_IPv6 +#endif // POCO_NET_NO_IPv6, POCO_HAVE_IPv6 + + +namespace Poco { +namespace Net { + + +void Net_API initializeNetwork(); + /// Initialize the network subsystem. + /// (Windows only, no-op elsewhere) + + +void Net_API uninitializeNetwork(); + /// Uninitialize the network subsystem. + /// (Windows only, no-op elsewhere) + + +}} // namespace Poco::Net + + +// +// Automate network initialization (only relevant on Windows). +// + +#if defined(POCO_OS_FAMILY_WINDOWS) && !defined(POCO_NO_AUTOMATIC_LIB_INIT) && !defined(__GNUC__) + +extern "C" const struct Net_API NetworkInitializer pocoNetworkInitializer; + +#if defined(Net_EXPORTS) + #if defined(_WIN64) || defined(_WIN32_WCE) + #define POCO_NET_FORCE_SYMBOL(s) __pragma(comment (linker, "/export:"#s)) + #elif defined(_WIN32) + #define POCO_NET_FORCE_SYMBOL(s) __pragma(comment (linker, "/export:_"#s)) + #endif +#else // !Net_EXPORTS + #if defined(_WIN64) || defined(_WIN32_WCE) + #define POCO_NET_FORCE_SYMBOL(s) __pragma(comment (linker, "/include:"#s)) + #elif defined(_WIN32) + #define POCO_NET_FORCE_SYMBOL(s) __pragma(comment (linker, "/include:_"#s)) + #endif +#endif // Net_EXPORTS + +POCO_NET_FORCE_SYMBOL(pocoNetworkInitializer) + +#endif // POCO_OS_FAMILY_WINDOWS + + +// +// Define POCO_NET_HAS_INTERFACE for platforms that have network interface detection implemented. +// +#if defined(POCO_OS_FAMILY_WINDOWS) || (POCO_OS == POCO_OS_LINUX) || (POCO_OS == POCO_OS_ANDROID) || defined(POCO_OS_FAMILY_BSD) || (POCO_OS == POCO_OS_SOLARIS) || (POCO_OS == POCO_OS_QNX) + #define POCO_NET_HAS_INTERFACE +#endif + + +#endif // Net_Net_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/NetException.h b/contrib/libs/poco/Net/include/Poco/Net/NetException.h index 82acac93df..92bb3ed912 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/NetException.h +++ b/contrib/libs/poco/Net/include/Poco/Net/NetException.h @@ -1,60 +1,60 @@ -// -// NetException.h -// -// Library: Net -// Package: NetCore -// Module: NetException -// -// Definition of the NetException class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_NetException_INCLUDED -#define Net_NetException_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Exception.h" - - -namespace Poco { -namespace Net { - - -POCO_DECLARE_EXCEPTION(Net_API, NetException, Poco::IOException) -POCO_DECLARE_EXCEPTION(Net_API, InvalidAddressException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, InvalidSocketException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, ServiceNotFoundException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, ConnectionAbortedException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, ConnectionResetException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, ConnectionRefusedException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, DNSException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, HostNotFoundException, DNSException) -POCO_DECLARE_EXCEPTION(Net_API, NoAddressFoundException, DNSException) -POCO_DECLARE_EXCEPTION(Net_API, InterfaceNotFoundException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, NoMessageException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, MessageException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, MultipartException, MessageException) -POCO_DECLARE_EXCEPTION(Net_API, HTTPException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, NotAuthenticatedException, HTTPException) -POCO_DECLARE_EXCEPTION(Net_API, UnsupportedRedirectException, HTTPException) -POCO_DECLARE_EXCEPTION(Net_API, FTPException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, SMTPException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, POP3Exception, NetException) -POCO_DECLARE_EXCEPTION(Net_API, ICMPException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, NTPException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, HTMLFormException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, WebSocketException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, UnsupportedFamilyException, NetException) -POCO_DECLARE_EXCEPTION(Net_API, AddressFamilyMismatchException, NetException) - - -} } // namespace Poco::Net - - -#endif // Net_NetException_INCLUDED +// +// NetException.h +// +// Library: Net +// Package: NetCore +// Module: NetException +// +// Definition of the NetException class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_NetException_INCLUDED +#define Net_NetException_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Exception.h" + + +namespace Poco { +namespace Net { + + +POCO_DECLARE_EXCEPTION(Net_API, NetException, Poco::IOException) +POCO_DECLARE_EXCEPTION(Net_API, InvalidAddressException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, InvalidSocketException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, ServiceNotFoundException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, ConnectionAbortedException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, ConnectionResetException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, ConnectionRefusedException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, DNSException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, HostNotFoundException, DNSException) +POCO_DECLARE_EXCEPTION(Net_API, NoAddressFoundException, DNSException) +POCO_DECLARE_EXCEPTION(Net_API, InterfaceNotFoundException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, NoMessageException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, MessageException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, MultipartException, MessageException) +POCO_DECLARE_EXCEPTION(Net_API, HTTPException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, NotAuthenticatedException, HTTPException) +POCO_DECLARE_EXCEPTION(Net_API, UnsupportedRedirectException, HTTPException) +POCO_DECLARE_EXCEPTION(Net_API, FTPException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, SMTPException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, POP3Exception, NetException) +POCO_DECLARE_EXCEPTION(Net_API, ICMPException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, NTPException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, HTMLFormException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, WebSocketException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, UnsupportedFamilyException, NetException) +POCO_DECLARE_EXCEPTION(Net_API, AddressFamilyMismatchException, NetException) + + +} } // namespace Poco::Net + + +#endif // Net_NetException_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/NetworkInterface.h b/contrib/libs/poco/Net/include/Poco/Net/NetworkInterface.h index 4f2ade2783..17e10fdf6c 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/NetworkInterface.h +++ b/contrib/libs/poco/Net/include/Poco/Net/NetworkInterface.h @@ -1,352 +1,352 @@ -// -// NetworkInterface.h -// -// Library: Net -// Package: Sockets -// Module: NetworkInterface -// -// Definition of the NetworkInterface class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_NetworkInterface_INCLUDED -#define Net_NetworkInterface_INCLUDED - - -#include "Poco/Net/Net.h" - - -#ifdef POCO_NET_HAS_INTERFACE - - -#include "Poco/Net/IPAddress.h" -#include "Poco/Mutex.h" -#include "Poco/Tuple.h" -#include <map> -#include <ostream> - - -namespace Poco { -namespace Net { - - -class NetworkInterfaceImpl; - - -class Net_API NetworkInterface - /// This class represents a network interface. - /// - /// NetworkInterface is used with MulticastSocket to specify - /// multicast interfaces for sending and receiving multicast - /// messages. - /// - /// The class also provides static member functions for - /// enumerating or searching network interfaces and their - /// respective configuration values. +// +// NetworkInterface.h +// +// Library: Net +// Package: Sockets +// Module: NetworkInterface +// +// Definition of the NetworkInterface class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_NetworkInterface_INCLUDED +#define Net_NetworkInterface_INCLUDED + + +#include "Poco/Net/Net.h" + + +#ifdef POCO_NET_HAS_INTERFACE + + +#include "Poco/Net/IPAddress.h" +#include "Poco/Mutex.h" +#include "Poco/Tuple.h" +#include <map> +#include <ostream> + + +namespace Poco { +namespace Net { + + +class NetworkInterfaceImpl; + + +class Net_API NetworkInterface + /// This class represents a network interface. /// - /// On Windows, detection capabilities vary depending on the - /// OS version/service pack. Although the best effort is made - /// not to attempt access to non-existent features through a - /// combination of compile/runtime checks, when running binaries - /// compiled on a newer version of the OS on an older one - /// problems may occur; if possible, it is best to run - /// binaries on the OS version where they were compiled. - /// This particularly applies to OS versions older than Vista - /// and XP. -{ -public: - typedef std::vector<NetworkInterface> List; - typedef List NetworkInterfaceList;//@deprecated - typedef std::map<unsigned, NetworkInterface> Map; - typedef Poco::Tuple<IPAddress, IPAddress, IPAddress> AddressTuple; - typedef std::vector<AddressTuple> AddressList; - typedef AddressList::iterator AddressIterator; - typedef AddressList::const_iterator ConstAddressIterator; - typedef std::vector<unsigned char> MACAddress; - - enum AddressType - { - IP_ADDRESS, - SUBNET_MASK, - BROADCAST_ADDRESS - }; - - enum Type - { - NI_TYPE_ETHERNET_CSMACD, - NI_TYPE_ISO88025_TOKENRING, - NI_TYPE_FRAMERELAY, - NI_TYPE_PPP, - NI_TYPE_SOFTWARE_LOOPBACK, - NI_TYPE_ATM, - NI_TYPE_IEEE80211, - NI_TYPE_TUNNEL, - NI_TYPE_IEEE1394, - NI_TYPE_OTHER - }; - - enum IPVersion - { - IPv4_ONLY, /// Return interfaces with IPv4 address only - IPv6_ONLY, /// Return interfaces with IPv6 address only - IPv4_OR_IPv6 /// Return interfaces with IPv4 or IPv6 address - }; - - static const unsigned NO_INDEX = ~0; -#if defined(POCO_OS_FAMILY_WINDOWS) - static const char MAC_SEPARATOR = '-'; -#else - static const char MAC_SEPARATOR = ':'; -#endif - - NetworkInterface(unsigned index = NO_INDEX); - /// Creates a NetworkInterface representing the - /// default interface. - /// - /// The name is empty, the IP address is the wildcard - /// address and the index is max value of unsigned integer. - - NetworkInterface(const NetworkInterface& interfc); - /// Creates the NetworkInterface by copying another one. - - ~NetworkInterface(); - /// Destroys the NetworkInterface. - - NetworkInterface& operator = (const NetworkInterface& interfc); - /// Assigns another NetworkInterface. - - bool operator < (const NetworkInterface& other) const; - /// Operator less-than. - - bool operator == (const NetworkInterface& other) const; - /// Operator equal. Compares interface indices. - - void swap(NetworkInterface& other); - /// Swaps the NetworkInterface with another one. - - unsigned index() const; - /// Returns the interface OS index. - - const std::string& name() const; - /// Returns the interface name. - - const std::string& displayName() const; - /// Returns the interface display name. - /// - /// On Windows platforms, this is currently the network adapter - /// name. This may change to the "friendly name" of the network - /// connection in a future version, however. - /// - /// On other platforms this is the same as name(). - - const std::string& adapterName() const; - /// Returns the interface adapter name. - /// - /// On Windows platforms, this is the network adapter LUID. - /// The adapter name is used by some Windows Net APIs like DHCP. - /// - /// On other platforms this is the same as name(). - - const IPAddress& firstAddress(IPAddress::Family family) const; - /// Returns the first IP address bound to the interface. - /// Throws NotFoundException if the address family is not - /// configured on the interface. - - void firstAddress(IPAddress& addr, IPAddress::Family family = IPAddress::IPv4) const; - /// Returns the first IP address bound to the interface. - /// If the address family is not configured on the interface, - /// the address returned in addr will be unspecified (wildcard). - - const IPAddress& address(unsigned index = 0) const; - /// Returns the IP address bound to the interface at index position. - - void addAddress(const IPAddress& address); - /// Adds address to the interface. - - void addAddress(const IPAddress& address, const IPAddress& subnetMask, const IPAddress& broadcastAddress); - /// Adds address to the interface. - - const AddressList& addressList() const; - /// Returns the list of IP addresses bound to the interface. - - const IPAddress& subnetMask(unsigned index = 0) const; - /// Returns the subnet mask for this network interface. - - const IPAddress& broadcastAddress(unsigned index = 0) const; - /// Returns the broadcast address for this network interface. - - const IPAddress& destAddress(unsigned index = 0) const; - /// Returns the IPv4 point-to-point destination address for this network interface. - - const MACAddress& macAddress() const; - /// Returns MAC (Media Access Control) address for the interface. - - unsigned mtu() const; - /// Returns the MTU for this interface. - - NetworkInterface::Type type() const; - /// returns the MIB IfType of the interface. - - bool supportsIP() const; - /// Returns true if the interface supports IP. - - bool supportsIPv4() const; - /// Returns true if the interface supports IPv4. - - bool supportsIPv6() const; - /// Returns true if the interface supports IPv6. - - bool supportsBroadcast() const; - /// Returns true if the interface supports broadcast. - - bool supportsMulticast() const; - /// Returns true if the interface supports multicast. - - bool isLoopback() const; - /// Returns true if the interface is loopback. - - bool isPointToPoint() const; - /// Returns true if the interface is point-to-point. - - bool isRunning() const; - /// Returns true if the interface is running. - - bool isUp() const; - /// Returns true if the interface is up. - - static NetworkInterface forName(const std::string& name, bool requireIPv6 = false); - /// Returns the NetworkInterface for the given name. - /// - /// If requireIPv6 is false, an IPv4 interface is returned. - /// Otherwise, an IPv6 interface is returned. - /// - /// Throws an InterfaceNotFoundException if an interface - /// with the give name does not exist. - - static NetworkInterface forName(const std::string& name, IPVersion ipVersion); - /// Returns the NetworkInterface for the given name. - /// - /// The ipVersion argument can be used to specify whether - /// an IPv4 (IPv4_ONLY) or IPv6 (IPv6_ONLY) interface is required, - /// or whether the caller does not care (IPv4_OR_IPv6). - /// - /// Throws an InterfaceNotFoundException if an interface - /// with the give name does not exist. - - static NetworkInterface forAddress(const IPAddress& address); - /// Returns the NetworkInterface for the given IP address. - /// - /// Throws an InterfaceNotFoundException if an interface - /// with the give address does not exist. - - static NetworkInterface forIndex(unsigned index); - /// Returns the NetworkInterface for the given interface index. - /// - /// Throws an InterfaceNotFoundException if an interface - /// with the given index does not exist. - - static List list(bool ipOnly = true, bool upOnly = true); - /// Returns a list with all network interfaces - /// on the system. - /// - /// If ipOnly is true, only interfaces supporting IP - /// are returned. Otherwise, all system network interfaces - /// are returned. - /// - /// If upOnly is true, only interfaces being up are returned. - /// Otherwise, both interfaces being up and down are returned. - /// - /// If there are multiple addresses bound to one interface, - /// multiple NetworkInterface entries are listed for - /// the same interface. - - static Map map(bool ipOnly = true, bool upOnly = true); - /// Returns a map containing system network interfaces - /// Map is keyed by interface system indices. - /// - /// If ipOnly is true, only interfaces supporting IP - /// are returned. Otherwise, all system network interfaces - /// are returned. + /// NetworkInterface is used with MulticastSocket to specify + /// multicast interfaces for sending and receiving multicast + /// messages. + /// + /// The class also provides static member functions for + /// enumerating or searching network interfaces and their + /// respective configuration values. + /// + /// On Windows, detection capabilities vary depending on the + /// OS version/service pack. Although the best effort is made + /// not to attempt access to non-existent features through a + /// combination of compile/runtime checks, when running binaries + /// compiled on a newer version of the OS on an older one + /// problems may occur; if possible, it is best to run + /// binaries on the OS version where they were compiled. + /// This particularly applies to OS versions older than Vista + /// and XP. +{ +public: + typedef std::vector<NetworkInterface> List; + typedef List NetworkInterfaceList;//@deprecated + typedef std::map<unsigned, NetworkInterface> Map; + typedef Poco::Tuple<IPAddress, IPAddress, IPAddress> AddressTuple; + typedef std::vector<AddressTuple> AddressList; + typedef AddressList::iterator AddressIterator; + typedef AddressList::const_iterator ConstAddressIterator; + typedef std::vector<unsigned char> MACAddress; + + enum AddressType + { + IP_ADDRESS, + SUBNET_MASK, + BROADCAST_ADDRESS + }; + + enum Type + { + NI_TYPE_ETHERNET_CSMACD, + NI_TYPE_ISO88025_TOKENRING, + NI_TYPE_FRAMERELAY, + NI_TYPE_PPP, + NI_TYPE_SOFTWARE_LOOPBACK, + NI_TYPE_ATM, + NI_TYPE_IEEE80211, + NI_TYPE_TUNNEL, + NI_TYPE_IEEE1394, + NI_TYPE_OTHER + }; + + enum IPVersion + { + IPv4_ONLY, /// Return interfaces with IPv4 address only + IPv6_ONLY, /// Return interfaces with IPv6 address only + IPv4_OR_IPv6 /// Return interfaces with IPv4 or IPv6 address + }; + + static const unsigned NO_INDEX = ~0; +#if defined(POCO_OS_FAMILY_WINDOWS) + static const char MAC_SEPARATOR = '-'; +#else + static const char MAC_SEPARATOR = ':'; +#endif + + NetworkInterface(unsigned index = NO_INDEX); + /// Creates a NetworkInterface representing the + /// default interface. + /// + /// The name is empty, the IP address is the wildcard + /// address and the index is max value of unsigned integer. + + NetworkInterface(const NetworkInterface& interfc); + /// Creates the NetworkInterface by copying another one. + + ~NetworkInterface(); + /// Destroys the NetworkInterface. + + NetworkInterface& operator = (const NetworkInterface& interfc); + /// Assigns another NetworkInterface. + + bool operator < (const NetworkInterface& other) const; + /// Operator less-than. + + bool operator == (const NetworkInterface& other) const; + /// Operator equal. Compares interface indices. + + void swap(NetworkInterface& other); + /// Swaps the NetworkInterface with another one. + + unsigned index() const; + /// Returns the interface OS index. + + const std::string& name() const; + /// Returns the interface name. + + const std::string& displayName() const; + /// Returns the interface display name. + /// + /// On Windows platforms, this is currently the network adapter + /// name. This may change to the "friendly name" of the network + /// connection in a future version, however. + /// + /// On other platforms this is the same as name(). + + const std::string& adapterName() const; + /// Returns the interface adapter name. + /// + /// On Windows platforms, this is the network adapter LUID. + /// The adapter name is used by some Windows Net APIs like DHCP. + /// + /// On other platforms this is the same as name(). + + const IPAddress& firstAddress(IPAddress::Family family) const; + /// Returns the first IP address bound to the interface. + /// Throws NotFoundException if the address family is not + /// configured on the interface. + + void firstAddress(IPAddress& addr, IPAddress::Family family = IPAddress::IPv4) const; + /// Returns the first IP address bound to the interface. + /// If the address family is not configured on the interface, + /// the address returned in addr will be unspecified (wildcard). + + const IPAddress& address(unsigned index = 0) const; + /// Returns the IP address bound to the interface at index position. + + void addAddress(const IPAddress& address); + /// Adds address to the interface. + + void addAddress(const IPAddress& address, const IPAddress& subnetMask, const IPAddress& broadcastAddress); + /// Adds address to the interface. + + const AddressList& addressList() const; + /// Returns the list of IP addresses bound to the interface. + + const IPAddress& subnetMask(unsigned index = 0) const; + /// Returns the subnet mask for this network interface. + + const IPAddress& broadcastAddress(unsigned index = 0) const; + /// Returns the broadcast address for this network interface. + + const IPAddress& destAddress(unsigned index = 0) const; + /// Returns the IPv4 point-to-point destination address for this network interface. + + const MACAddress& macAddress() const; + /// Returns MAC (Media Access Control) address for the interface. + + unsigned mtu() const; + /// Returns the MTU for this interface. + + NetworkInterface::Type type() const; + /// returns the MIB IfType of the interface. + + bool supportsIP() const; + /// Returns true if the interface supports IP. + + bool supportsIPv4() const; + /// Returns true if the interface supports IPv4. + + bool supportsIPv6() const; + /// Returns true if the interface supports IPv6. + + bool supportsBroadcast() const; + /// Returns true if the interface supports broadcast. + + bool supportsMulticast() const; + /// Returns true if the interface supports multicast. + + bool isLoopback() const; + /// Returns true if the interface is loopback. + + bool isPointToPoint() const; + /// Returns true if the interface is point-to-point. + + bool isRunning() const; + /// Returns true if the interface is running. + + bool isUp() const; + /// Returns true if the interface is up. + + static NetworkInterface forName(const std::string& name, bool requireIPv6 = false); + /// Returns the NetworkInterface for the given name. /// - /// If upOnly is true, only interfaces being up are returned. - /// Otherwise, both interfaces being up and down are returned. + /// If requireIPv6 is false, an IPv4 interface is returned. + /// Otherwise, an IPv6 interface is returned. + /// + /// Throws an InterfaceNotFoundException if an interface + /// with the give name does not exist. + + static NetworkInterface forName(const std::string& name, IPVersion ipVersion); + /// Returns the NetworkInterface for the given name. /// - /// If there are multiple addresses bound to one interface, - /// they are contained within the NetworkInterface (second) - /// member of the pair. - -protected: - NetworkInterface(const std::string& name, const std::string& displayName, const std::string& adapterName, const IPAddress& address, unsigned index, MACAddress* pMACAddress = 0); - /// Creates the NetworkInterface. - - NetworkInterface(const std::string& name, const std::string& displayName, const std::string& adapterName, unsigned index, MACAddress* pMACAddress = 0); - /// Creates the NetworkInterface. - - NetworkInterface(const std::string& name, const IPAddress& address, unsigned index, MACAddress* pMACAddress = 0); - /// Creates the NetworkInterface. - - NetworkInterface(const std::string& name, - const std::string& displayName, - const std::string& adapterName, - const IPAddress& address, - const IPAddress& subnetMask, - const IPAddress& broadcastAddress, - unsigned index, - MACAddress* pMACAddress = 0); - /// Creates the NetworkInterface. - - NetworkInterface(const std::string& name, - const IPAddress& address, - const IPAddress& subnetMask, - const IPAddress& broadcastAddress, - unsigned index, - MACAddress* pMACAddress = 0); - /// Creates the NetworkInterface. - - IPAddress interfaceNameToAddress(const std::string& interfaceName) const; - /// Determines the IPAddress bound to the interface with the given name. - - unsigned interfaceNameToIndex(const std::string& interfaceName) const; - /// Determines the interface index of the interface with the given name. - - NetworkInterfaceImpl& impl() { return *_pImpl; }; - -private: - NetworkInterfaceImpl* _pImpl; - - static Poco::FastMutex _mutex; -}; - - -/// -/// inlines -/// - - -inline bool NetworkInterface::operator < (const NetworkInterface& other) const -{ - return this->index() < other.index(); -} - - -inline bool NetworkInterface::operator == (const NetworkInterface& other) const -{ - return this->index() == other.index(); -} - - -} } // namespace Poco::Net - - -Net_API std::ostream& operator << (std::ostream& ostr, const Poco::Net::NetworkInterface::MACAddress& addr); - - -#endif // POCO_NET_HAS_INTERFACE - - -#endif // Net_NetworkInterface_INCLUDED + /// The ipVersion argument can be used to specify whether + /// an IPv4 (IPv4_ONLY) or IPv6 (IPv6_ONLY) interface is required, + /// or whether the caller does not care (IPv4_OR_IPv6). + /// + /// Throws an InterfaceNotFoundException if an interface + /// with the give name does not exist. + + static NetworkInterface forAddress(const IPAddress& address); + /// Returns the NetworkInterface for the given IP address. + /// + /// Throws an InterfaceNotFoundException if an interface + /// with the give address does not exist. + + static NetworkInterface forIndex(unsigned index); + /// Returns the NetworkInterface for the given interface index. + /// + /// Throws an InterfaceNotFoundException if an interface + /// with the given index does not exist. + + static List list(bool ipOnly = true, bool upOnly = true); + /// Returns a list with all network interfaces + /// on the system. + /// + /// If ipOnly is true, only interfaces supporting IP + /// are returned. Otherwise, all system network interfaces + /// are returned. + /// + /// If upOnly is true, only interfaces being up are returned. + /// Otherwise, both interfaces being up and down are returned. + /// + /// If there are multiple addresses bound to one interface, + /// multiple NetworkInterface entries are listed for + /// the same interface. + + static Map map(bool ipOnly = true, bool upOnly = true); + /// Returns a map containing system network interfaces + /// Map is keyed by interface system indices. + /// + /// If ipOnly is true, only interfaces supporting IP + /// are returned. Otherwise, all system network interfaces + /// are returned. + /// + /// If upOnly is true, only interfaces being up are returned. + /// Otherwise, both interfaces being up and down are returned. + /// + /// If there are multiple addresses bound to one interface, + /// they are contained within the NetworkInterface (second) + /// member of the pair. + +protected: + NetworkInterface(const std::string& name, const std::string& displayName, const std::string& adapterName, const IPAddress& address, unsigned index, MACAddress* pMACAddress = 0); + /// Creates the NetworkInterface. + + NetworkInterface(const std::string& name, const std::string& displayName, const std::string& adapterName, unsigned index, MACAddress* pMACAddress = 0); + /// Creates the NetworkInterface. + + NetworkInterface(const std::string& name, const IPAddress& address, unsigned index, MACAddress* pMACAddress = 0); + /// Creates the NetworkInterface. + + NetworkInterface(const std::string& name, + const std::string& displayName, + const std::string& adapterName, + const IPAddress& address, + const IPAddress& subnetMask, + const IPAddress& broadcastAddress, + unsigned index, + MACAddress* pMACAddress = 0); + /// Creates the NetworkInterface. + + NetworkInterface(const std::string& name, + const IPAddress& address, + const IPAddress& subnetMask, + const IPAddress& broadcastAddress, + unsigned index, + MACAddress* pMACAddress = 0); + /// Creates the NetworkInterface. + + IPAddress interfaceNameToAddress(const std::string& interfaceName) const; + /// Determines the IPAddress bound to the interface with the given name. + + unsigned interfaceNameToIndex(const std::string& interfaceName) const; + /// Determines the interface index of the interface with the given name. + + NetworkInterfaceImpl& impl() { return *_pImpl; }; + +private: + NetworkInterfaceImpl* _pImpl; + + static Poco::FastMutex _mutex; +}; + + +/// +/// inlines +/// + + +inline bool NetworkInterface::operator < (const NetworkInterface& other) const +{ + return this->index() < other.index(); +} + + +inline bool NetworkInterface::operator == (const NetworkInterface& other) const +{ + return this->index() == other.index(); +} + + +} } // namespace Poco::Net + + +Net_API std::ostream& operator << (std::ostream& ostr, const Poco::Net::NetworkInterface::MACAddress& addr); + + +#endif // POCO_NET_HAS_INTERFACE + + +#endif // Net_NetworkInterface_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/NullPartHandler.h b/contrib/libs/poco/Net/include/Poco/Net/NullPartHandler.h index ce9ed0c40d..21c45c6805 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/NullPartHandler.h +++ b/contrib/libs/poco/Net/include/Poco/Net/NullPartHandler.h @@ -1,47 +1,47 @@ -// -// NullPartHandler.h -// -// Library: Net -// Package: Messages -// Module: NullPartHandler -// -// Definition of the NullPartHandler class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_NullPartHandler_INCLUDED -#define Net_NullPartHandler_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/PartHandler.h" - - -namespace Poco { -namespace Net { - - -class Net_API NullPartHandler: public PartHandler - /// A very special PartHandler that simply discards all data. -{ -public: - NullPartHandler(); - /// Creates the NullPartHandler. - - ~NullPartHandler(); - /// Destroys the NullPartHandler. - - void handlePart(const MessageHeader& header, std::istream& stream); - /// Reads and discards all data from the stream. -}; - - -} } // namespace Poco::Net - - -#endif // Net_NullPartHandler_INCLUDED +// +// NullPartHandler.h +// +// Library: Net +// Package: Messages +// Module: NullPartHandler +// +// Definition of the NullPartHandler class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_NullPartHandler_INCLUDED +#define Net_NullPartHandler_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/PartHandler.h" + + +namespace Poco { +namespace Net { + + +class Net_API NullPartHandler: public PartHandler + /// A very special PartHandler that simply discards all data. +{ +public: + NullPartHandler(); + /// Creates the NullPartHandler. + + ~NullPartHandler(); + /// Destroys the NullPartHandler. + + void handlePart(const MessageHeader& header, std::istream& stream); + /// Reads and discards all data from the stream. +}; + + +} } // namespace Poco::Net + + +#endif // Net_NullPartHandler_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/OAuth10Credentials.h b/contrib/libs/poco/Net/include/Poco/Net/OAuth10Credentials.h index e0d06e7f0b..1402d40d5b 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/OAuth10Credentials.h +++ b/contrib/libs/poco/Net/include/Poco/Net/OAuth10Credentials.h @@ -1,274 +1,274 @@ -// -// OAuth10Credentials.h -// -// Library: Net -// Package: OAuth -// Module: OAuth10Credentials -// -// Definition of the OAuth10Credentials class. -// -// Copyright (c) 2014, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_OAuth10Credentials_INCLUDED -#define Net_OAuth10Credentials_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/URI.h" - - -namespace Poco { -namespace Net { - - -class HTTPRequest; -class HTMLForm; - - -class Net_API OAuth10Credentials - /// This class implements OAuth 1.0A authentication for HTTP requests, - /// according to RFC 5849. - /// - /// Only PLAINTEXT and HMAC-SHA1 signature methods are - /// supported. The RSA-SHA1 signature method is not supported. +// +// OAuth10Credentials.h +// +// Library: Net +// Package: OAuth +// Module: OAuth10Credentials +// +// Definition of the OAuth10Credentials class. +// +// Copyright (c) 2014, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_OAuth10Credentials_INCLUDED +#define Net_OAuth10Credentials_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/URI.h" + + +namespace Poco { +namespace Net { + + +class HTTPRequest; +class HTMLForm; + + +class Net_API OAuth10Credentials + /// This class implements OAuth 1.0A authentication for HTTP requests, + /// according to RFC 5849. /// - /// The OAuth10Credentials can be used to sign a client request, as - /// well as to verify the signature of a request on the server. - /// - /// To sign a client request, using a known consumer (client) key, consumer (client) secret, - /// OAuth token and token secret: - /// - /// 1. Create an OAuth10Credentials object using all four credentials, either using - /// the four argument constructor, or by using the default constructor and setting - /// the credentials using the setter methods. - /// 2. Create a URI containing the full request URI. - /// 3. Create an appropriate HTTPRequest object. - /// 4. Optionally, create a HTMLForm object containing additional parameters to sign. - /// 5. Sign the request by calling authenticate(). This will add an OAuth - /// Authorization header to the request. - /// 6. Send the request using a HTTPClientSession. - /// - /// To request the OAuth request token from a server, using only the consumer (client) key - /// and consumer (client) secret: - /// - /// 1. Create an OAuth10Credentials object using the two consumer credentials, either using - /// the two argument constructor, or by using the default constructor and setting - /// the credentials using the setter methods. - /// 2. Specify the callback URI using setCallback(). - /// 3. Create a URI containing the full request URI to obtain the token. - /// 4. Create an appropriate HTTPRequest object. - /// 5. Sign the request by calling authenticate(). This will add an OAuth - /// Authorization header to the request. - /// 6. Send the request using a HTTPClientSession. - /// 7. The response will contain the request token and request token secret. - /// These can be extracted from the response body using a HTMLForm object. - /// - /// Requesting the access token and secret (temporary credentials) from the server - /// is analogous to signing a client request using consumer key, consumer secret, - /// request token and request token secret. - /// The server response will contain the access token and access token secret, - /// which can again be extracted from the response body using a HTMLForm object. - /// - /// To verify a request on the server: - /// - /// 1. Create an OAuth10Credentials object using the constructor taking a - /// HTTPRequest object. This will extract the consumer key and token (if - /// provided). - /// 2. Provide the consumer secret and token secret (if required) matching the - /// consumer key and token to the OAuth10Credentials object using the - /// setter methods. - /// 3. Create an URI object containing the full request URI. - /// 4. Call verify() to verify the signature. - /// 5. If verification was successful, and the request was a request for - /// a request (temporary) token, call getCallback() to - /// obtain the callback URI provided by the client. -{ -public: - enum SignatureMethod - /// OAuth 1.0A Signature Method. - { - SIGN_PLAINTEXT, /// OAuth 1.0A PLAINTEXT signature method - SIGN_HMAC_SHA1 /// OAuth 1.0A HMAC-SHA1 signature method - }; - - OAuth10Credentials(); - /// Creates an empty OAuth10Credentials object. - - OAuth10Credentials(const std::string& consumerKey, const std::string& consumerSecret); - /// Creates an OAuth10Credentials object with the given consumer key and consumer secret. - /// - /// The token and tokenSecret will be left empty. - - OAuth10Credentials(const std::string& consumerKey, const std::string& consumerSecret, const std::string& token, const std::string& tokenSecret); - /// Creates an OAuth10Credentials object with the given consumer key and - /// consumer secret, as well as token and token secret. - - explicit OAuth10Credentials(const HTTPRequest& request); - /// Creates an OAuth10Credentials object from a HTTPRequest object. - /// - /// Extracts consumer key and token (if available) from the Authorization header. - /// - /// Throws a NotAuthenticatedException if the request does - /// not contain OAuth 1.0 credentials. - - ~OAuth10Credentials(); - /// Destroys the OAuth10Credentials. - - void setConsumerKey(const std::string& consumerKey); - /// Sets the consumer key. - - const std::string& getConsumerKey() const; - /// Returns the consumer key. - - void setConsumerSecret(const std::string& consumerSecret); - /// Sets the consumer secret. - - const std::string& getConsumerSecret() const; - /// Returns the consumer secret. - - void setToken(const std::string& token); - /// Sets the token. - - const std::string& getToken() const; - /// Returns the token. - - void setTokenSecret(const std::string& tokenSecret); - /// Sets the token. - - const std::string& getTokenSecret() const; - /// Returns the token secret. - - void setRealm(const std::string& realm); - /// Sets the optional realm to be included in the Authorization header. - - const std::string& getRealm() const; - /// Returns the optional realm to be included in the Authorization header. - - void setCallback(const std::string& uri); - /// Sets the callback URI. - - const std::string& getCallback() const; - /// Returns the callback URI. - - void authenticate(HTTPRequest& request, const Poco::URI& uri, SignatureMethod method = SIGN_HMAC_SHA1); - /// Adds an OAuth 1.0A Authentication header to the given request, using - /// the given signature method. - - void authenticate(HTTPRequest& request, const Poco::URI& uri, const Poco::Net::HTMLForm& params, SignatureMethod method = SIGN_HMAC_SHA1); - /// Adds an OAuth 1.0A Authentication header to the given request, using - /// the given signature method. - - bool verify(const HTTPRequest& request, const Poco::URI& uri); - /// Verifies the signature of the given request. - /// - /// The consumer key, consumer secret, token and token secret must have been set. - /// - /// Returns true if the signature is valid, otherwise false. - /// - /// Throws a NotAuthenticatedException if the request does not contain OAuth - /// credentials, or in case of an unsupported OAuth version or signature method. - - bool verify(const HTTPRequest& request, const Poco::URI& uri, const Poco::Net::HTMLForm& params); - /// Verifies the signature of the given request. - /// - /// The consumer key, consumer secret, token and token secret must have been set. - /// - /// Returns true if the signature is valid, otherwise false. - /// - /// Throws a NotAuthenticatedException if the request does not contain OAuth - /// credentials, or in case of an unsupported OAuth version or signature method. - - void nonceAndTimestampForTesting(const std::string& nonce, const std::string& timestamp); - /// Sets the nonce and timestamp to a wellknown value. - /// - /// For use by testsuite only, to test the signature - /// algorithm with wellknown inputs. - /// - /// In normal operation, the nonce is a random value - /// computed by createNonce() and the timestamp is taken - /// from the system time. - - static const std::string SCHEME; - -protected: - void signPlaintext(Poco::Net::HTTPRequest& request) const; - /// Signs the given HTTP request according to OAuth 1.0A PLAINTEXT signature method. - - void signHMACSHA1(Poco::Net::HTTPRequest& request, const std::string& uri, const Poco::Net::HTMLForm& params) const; - /// Signs the given HTTP request according to OAuth 1.0A HMAC-SHA1 signature method. - - std::string createNonce() const; - /// Creates a nonce, which is basically a Base64-encoded 32 character random - /// string, with non-alphanumeric characters removed. - - std::string createSignature(const Poco::Net::HTTPRequest& request, const std::string& uri, const Poco::Net::HTMLForm& params, const std::string& nonce, const std::string& timestamp) const; - /// Creates a OAuth signature for the given request and its parameters, according - /// to <https://dev.twitter.com/docs/auth/creating-signature>. - - static std::string percentEncode(const std::string& str); - /// Percent-encodes the given string according to Twitter API's rules, - /// given in <https://dev.twitter.com/docs/auth/percent-encoding-parameters>. - -private: - OAuth10Credentials(const OAuth10Credentials&); - OAuth10Credentials& operator = (const OAuth10Credentials&); - - std::string _consumerKey; - std::string _consumerSecret; - std::string _token; - std::string _tokenSecret; - std::string _callback; - std::string _realm; - std::string _nonce; - std::string _timestamp; -}; - - -// -// inlines -// -inline const std::string& OAuth10Credentials::getConsumerKey() const -{ - return _consumerKey; -} - - -inline const std::string& OAuth10Credentials::getConsumerSecret() const -{ - return _consumerSecret; -} - - -inline const std::string& OAuth10Credentials::getToken() const -{ - return _token; -} - - -inline const std::string& OAuth10Credentials::getTokenSecret() const -{ - return _tokenSecret; -} - - -inline const std::string& OAuth10Credentials::getRealm() const -{ - return _realm; -} - - -inline const std::string& OAuth10Credentials::getCallback() const -{ - return _callback; -} - - -} } // namespace Poco::Net - - -#endif // Net_OAuth10Credentials_INCLUDED + /// Only PLAINTEXT and HMAC-SHA1 signature methods are + /// supported. The RSA-SHA1 signature method is not supported. + /// + /// The OAuth10Credentials can be used to sign a client request, as + /// well as to verify the signature of a request on the server. + /// + /// To sign a client request, using a known consumer (client) key, consumer (client) secret, + /// OAuth token and token secret: + /// + /// 1. Create an OAuth10Credentials object using all four credentials, either using + /// the four argument constructor, or by using the default constructor and setting + /// the credentials using the setter methods. + /// 2. Create a URI containing the full request URI. + /// 3. Create an appropriate HTTPRequest object. + /// 4. Optionally, create a HTMLForm object containing additional parameters to sign. + /// 5. Sign the request by calling authenticate(). This will add an OAuth + /// Authorization header to the request. + /// 6. Send the request using a HTTPClientSession. + /// + /// To request the OAuth request token from a server, using only the consumer (client) key + /// and consumer (client) secret: + /// + /// 1. Create an OAuth10Credentials object using the two consumer credentials, either using + /// the two argument constructor, or by using the default constructor and setting + /// the credentials using the setter methods. + /// 2. Specify the callback URI using setCallback(). + /// 3. Create a URI containing the full request URI to obtain the token. + /// 4. Create an appropriate HTTPRequest object. + /// 5. Sign the request by calling authenticate(). This will add an OAuth + /// Authorization header to the request. + /// 6. Send the request using a HTTPClientSession. + /// 7. The response will contain the request token and request token secret. + /// These can be extracted from the response body using a HTMLForm object. + /// + /// Requesting the access token and secret (temporary credentials) from the server + /// is analogous to signing a client request using consumer key, consumer secret, + /// request token and request token secret. + /// The server response will contain the access token and access token secret, + /// which can again be extracted from the response body using a HTMLForm object. + /// + /// To verify a request on the server: + /// + /// 1. Create an OAuth10Credentials object using the constructor taking a + /// HTTPRequest object. This will extract the consumer key and token (if + /// provided). + /// 2. Provide the consumer secret and token secret (if required) matching the + /// consumer key and token to the OAuth10Credentials object using the + /// setter methods. + /// 3. Create an URI object containing the full request URI. + /// 4. Call verify() to verify the signature. + /// 5. If verification was successful, and the request was a request for + /// a request (temporary) token, call getCallback() to + /// obtain the callback URI provided by the client. +{ +public: + enum SignatureMethod + /// OAuth 1.0A Signature Method. + { + SIGN_PLAINTEXT, /// OAuth 1.0A PLAINTEXT signature method + SIGN_HMAC_SHA1 /// OAuth 1.0A HMAC-SHA1 signature method + }; + + OAuth10Credentials(); + /// Creates an empty OAuth10Credentials object. + + OAuth10Credentials(const std::string& consumerKey, const std::string& consumerSecret); + /// Creates an OAuth10Credentials object with the given consumer key and consumer secret. + /// + /// The token and tokenSecret will be left empty. + + OAuth10Credentials(const std::string& consumerKey, const std::string& consumerSecret, const std::string& token, const std::string& tokenSecret); + /// Creates an OAuth10Credentials object with the given consumer key and + /// consumer secret, as well as token and token secret. + + explicit OAuth10Credentials(const HTTPRequest& request); + /// Creates an OAuth10Credentials object from a HTTPRequest object. + /// + /// Extracts consumer key and token (if available) from the Authorization header. + /// + /// Throws a NotAuthenticatedException if the request does + /// not contain OAuth 1.0 credentials. + + ~OAuth10Credentials(); + /// Destroys the OAuth10Credentials. + + void setConsumerKey(const std::string& consumerKey); + /// Sets the consumer key. + + const std::string& getConsumerKey() const; + /// Returns the consumer key. + + void setConsumerSecret(const std::string& consumerSecret); + /// Sets the consumer secret. + + const std::string& getConsumerSecret() const; + /// Returns the consumer secret. + + void setToken(const std::string& token); + /// Sets the token. + + const std::string& getToken() const; + /// Returns the token. + + void setTokenSecret(const std::string& tokenSecret); + /// Sets the token. + + const std::string& getTokenSecret() const; + /// Returns the token secret. + + void setRealm(const std::string& realm); + /// Sets the optional realm to be included in the Authorization header. + + const std::string& getRealm() const; + /// Returns the optional realm to be included in the Authorization header. + + void setCallback(const std::string& uri); + /// Sets the callback URI. + + const std::string& getCallback() const; + /// Returns the callback URI. + + void authenticate(HTTPRequest& request, const Poco::URI& uri, SignatureMethod method = SIGN_HMAC_SHA1); + /// Adds an OAuth 1.0A Authentication header to the given request, using + /// the given signature method. + + void authenticate(HTTPRequest& request, const Poco::URI& uri, const Poco::Net::HTMLForm& params, SignatureMethod method = SIGN_HMAC_SHA1); + /// Adds an OAuth 1.0A Authentication header to the given request, using + /// the given signature method. + + bool verify(const HTTPRequest& request, const Poco::URI& uri); + /// Verifies the signature of the given request. + /// + /// The consumer key, consumer secret, token and token secret must have been set. + /// + /// Returns true if the signature is valid, otherwise false. + /// + /// Throws a NotAuthenticatedException if the request does not contain OAuth + /// credentials, or in case of an unsupported OAuth version or signature method. + + bool verify(const HTTPRequest& request, const Poco::URI& uri, const Poco::Net::HTMLForm& params); + /// Verifies the signature of the given request. + /// + /// The consumer key, consumer secret, token and token secret must have been set. + /// + /// Returns true if the signature is valid, otherwise false. + /// + /// Throws a NotAuthenticatedException if the request does not contain OAuth + /// credentials, or in case of an unsupported OAuth version or signature method. + + void nonceAndTimestampForTesting(const std::string& nonce, const std::string& timestamp); + /// Sets the nonce and timestamp to a wellknown value. + /// + /// For use by testsuite only, to test the signature + /// algorithm with wellknown inputs. + /// + /// In normal operation, the nonce is a random value + /// computed by createNonce() and the timestamp is taken + /// from the system time. + + static const std::string SCHEME; + +protected: + void signPlaintext(Poco::Net::HTTPRequest& request) const; + /// Signs the given HTTP request according to OAuth 1.0A PLAINTEXT signature method. + + void signHMACSHA1(Poco::Net::HTTPRequest& request, const std::string& uri, const Poco::Net::HTMLForm& params) const; + /// Signs the given HTTP request according to OAuth 1.0A HMAC-SHA1 signature method. + + std::string createNonce() const; + /// Creates a nonce, which is basically a Base64-encoded 32 character random + /// string, with non-alphanumeric characters removed. + + std::string createSignature(const Poco::Net::HTTPRequest& request, const std::string& uri, const Poco::Net::HTMLForm& params, const std::string& nonce, const std::string& timestamp) const; + /// Creates a OAuth signature for the given request and its parameters, according + /// to <https://dev.twitter.com/docs/auth/creating-signature>. + + static std::string percentEncode(const std::string& str); + /// Percent-encodes the given string according to Twitter API's rules, + /// given in <https://dev.twitter.com/docs/auth/percent-encoding-parameters>. + +private: + OAuth10Credentials(const OAuth10Credentials&); + OAuth10Credentials& operator = (const OAuth10Credentials&); + + std::string _consumerKey; + std::string _consumerSecret; + std::string _token; + std::string _tokenSecret; + std::string _callback; + std::string _realm; + std::string _nonce; + std::string _timestamp; +}; + + +// +// inlines +// +inline const std::string& OAuth10Credentials::getConsumerKey() const +{ + return _consumerKey; +} + + +inline const std::string& OAuth10Credentials::getConsumerSecret() const +{ + return _consumerSecret; +} + + +inline const std::string& OAuth10Credentials::getToken() const +{ + return _token; +} + + +inline const std::string& OAuth10Credentials::getTokenSecret() const +{ + return _tokenSecret; +} + + +inline const std::string& OAuth10Credentials::getRealm() const +{ + return _realm; +} + + +inline const std::string& OAuth10Credentials::getCallback() const +{ + return _callback; +} + + +} } // namespace Poco::Net + + +#endif // Net_OAuth10Credentials_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/OAuth20Credentials.h b/contrib/libs/poco/Net/include/Poco/Net/OAuth20Credentials.h index 04ab66e35d..6935f2dfa6 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/OAuth20Credentials.h +++ b/contrib/libs/poco/Net/include/Poco/Net/OAuth20Credentials.h @@ -1,132 +1,132 @@ -// -// OAuth20Credentials.h -// -// Library: Net -// Package: OAuth -// Module: OAuth20Credentials -// -// Definition of the OAuth20Credentials class. -// -// Copyright (c) 2014, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_OAuth20Credentials_INCLUDED -#define Net_OAuth20Credentials_INCLUDED - - -#include "Poco/Net/Net.h" - - -namespace Poco { -namespace Net { - - -class HTTPRequest; - - -class Net_API OAuth20Credentials - /// This class implements OAuth 2.0 authentication for HTTP requests, - /// via Bearer tokens in the Authorization header, - /// according to RFC 6749 and RFC 6750. - /// - /// To add an Authorization header containing a bearer token - /// to a HTTPRequest object, create an OAuth20Credentials object - /// with the bearer token and call authenticate(). - /// - /// The bearer token can also be extracted from a HTTPRequest - /// by creating the OAuth20Credentials object with a HTTPRequest - /// object containing a "Bearer" Authorization header and - /// calling getBearerToken(). - /// - /// The authorization header scheme can be changed from - /// "Bearer" to a custom value. For example, GitHub uses - /// the "token" scheme. -{ -public: - OAuth20Credentials(); - /// Creates an empty OAuth20Credentials object. - - explicit OAuth20Credentials(const std::string& bearerToken); - /// Creates an OAuth20Credentials object with the given bearer token. - - OAuth20Credentials(const std::string& bearerToken, const std::string& scheme); - /// Creates an OAuth20Credentials object with the given bearer token - /// and authorization scheme, which overrides the default scheme ("Bearer"). - /// - /// This is useful for services like GitHub, which use "token" as scheme. - - explicit OAuth20Credentials(const HTTPRequest& request); - /// Creates an OAuth20Credentials object from a HTTPRequest object. - /// - /// Extracts bearer token from the Authorization header, which - /// must use the "Bearer" authorization scheme. - /// - /// Throws a NotAuthenticatedException if the request does - /// not contain a bearer token in the Authorization header. - - OAuth20Credentials(const HTTPRequest& request, const std::string& scheme); - /// Creates an OAuth20Credentials object from a HTTPRequest object. - /// - /// Extracts bearer token from the Authorization header, which must - /// use the given authorization scheme. - /// - /// Throws a NotAuthenticatedException if the request does - /// not contain a bearer token in the Authorization header. - - ~OAuth20Credentials(); - /// Destroys the HTTPCredentials. - - void setBearerToken(const std::string& bearerToken); - /// Sets the bearer token. - - const std::string& getBearerToken() const; - /// Returns the bearer token. - - void setScheme(const std::string& scheme); - /// Sets the Authorization header scheme. - - const std::string& getScheme() const; - /// Returns the Authorization header scheme. - - void authenticate(HTTPRequest& request); - /// Adds an Authorization header containing the bearer token to - /// the HTTPRequest. - - static const std::string SCHEME; - -protected: - void extractBearerToken(const HTTPRequest& request); - /// Extracts the bearer token from the HTTPRequest. - -private: - OAuth20Credentials(const OAuth20Credentials&); - OAuth20Credentials& operator = (const OAuth20Credentials&); - - std::string _bearerToken; - std::string _scheme; -}; - - -// -// inlines -// -inline const std::string& OAuth20Credentials::getBearerToken() const -{ - return _bearerToken; -} - - -inline const std::string& OAuth20Credentials::getScheme() const -{ - return _scheme; -} - - -} } // namespace Poco::Net - - -#endif // Net_OAuth20Credentials_INCLUDED +// +// OAuth20Credentials.h +// +// Library: Net +// Package: OAuth +// Module: OAuth20Credentials +// +// Definition of the OAuth20Credentials class. +// +// Copyright (c) 2014, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_OAuth20Credentials_INCLUDED +#define Net_OAuth20Credentials_INCLUDED + + +#include "Poco/Net/Net.h" + + +namespace Poco { +namespace Net { + + +class HTTPRequest; + + +class Net_API OAuth20Credentials + /// This class implements OAuth 2.0 authentication for HTTP requests, + /// via Bearer tokens in the Authorization header, + /// according to RFC 6749 and RFC 6750. + /// + /// To add an Authorization header containing a bearer token + /// to a HTTPRequest object, create an OAuth20Credentials object + /// with the bearer token and call authenticate(). + /// + /// The bearer token can also be extracted from a HTTPRequest + /// by creating the OAuth20Credentials object with a HTTPRequest + /// object containing a "Bearer" Authorization header and + /// calling getBearerToken(). + /// + /// The authorization header scheme can be changed from + /// "Bearer" to a custom value. For example, GitHub uses + /// the "token" scheme. +{ +public: + OAuth20Credentials(); + /// Creates an empty OAuth20Credentials object. + + explicit OAuth20Credentials(const std::string& bearerToken); + /// Creates an OAuth20Credentials object with the given bearer token. + + OAuth20Credentials(const std::string& bearerToken, const std::string& scheme); + /// Creates an OAuth20Credentials object with the given bearer token + /// and authorization scheme, which overrides the default scheme ("Bearer"). + /// + /// This is useful for services like GitHub, which use "token" as scheme. + + explicit OAuth20Credentials(const HTTPRequest& request); + /// Creates an OAuth20Credentials object from a HTTPRequest object. + /// + /// Extracts bearer token from the Authorization header, which + /// must use the "Bearer" authorization scheme. + /// + /// Throws a NotAuthenticatedException if the request does + /// not contain a bearer token in the Authorization header. + + OAuth20Credentials(const HTTPRequest& request, const std::string& scheme); + /// Creates an OAuth20Credentials object from a HTTPRequest object. + /// + /// Extracts bearer token from the Authorization header, which must + /// use the given authorization scheme. + /// + /// Throws a NotAuthenticatedException if the request does + /// not contain a bearer token in the Authorization header. + + ~OAuth20Credentials(); + /// Destroys the HTTPCredentials. + + void setBearerToken(const std::string& bearerToken); + /// Sets the bearer token. + + const std::string& getBearerToken() const; + /// Returns the bearer token. + + void setScheme(const std::string& scheme); + /// Sets the Authorization header scheme. + + const std::string& getScheme() const; + /// Returns the Authorization header scheme. + + void authenticate(HTTPRequest& request); + /// Adds an Authorization header containing the bearer token to + /// the HTTPRequest. + + static const std::string SCHEME; + +protected: + void extractBearerToken(const HTTPRequest& request); + /// Extracts the bearer token from the HTTPRequest. + +private: + OAuth20Credentials(const OAuth20Credentials&); + OAuth20Credentials& operator = (const OAuth20Credentials&); + + std::string _bearerToken; + std::string _scheme; +}; + + +// +// inlines +// +inline const std::string& OAuth20Credentials::getBearerToken() const +{ + return _bearerToken; +} + + +inline const std::string& OAuth20Credentials::getScheme() const +{ + return _scheme; +} + + +} } // namespace Poco::Net + + +#endif // Net_OAuth20Credentials_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/POP3ClientSession.h b/contrib/libs/poco/Net/include/Poco/Net/POP3ClientSession.h index 05fc09f135..a4b12ce1ed 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/POP3ClientSession.h +++ b/contrib/libs/poco/Net/include/Poco/Net/POP3ClientSession.h @@ -1,185 +1,185 @@ -// -// POP3ClientSession.h -// -// Library: Net -// Package: Mail -// Module: POP3ClientSession -// -// Definition of the POP3ClientSession class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_POP3ClientSession_INCLUDED -#define Net_POP3ClientSession_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/DialogSocket.h" -#include "Poco/Timespan.h" -#include <ostream> -#include <vector> - - -namespace Poco { -namespace Net { - - -class MessageHeader; -class MailMessage; -class PartHandler; - - -class Net_API POP3ClientSession - /// This class implements an Post Office Protocol - /// Version 3 (POP3, RFC 1939) - /// client for receiving e-mail messages. -{ -public: - enum - { - POP3_PORT = 110 - }; - - struct MessageInfo - /// Information returned by listMessages(). - { - int id; - int size; - }; - - typedef std::vector<MessageInfo> MessageInfoVec; - - explicit POP3ClientSession(const StreamSocket& socket); - /// Creates the POP3ClientSession using - /// the given socket, which must be connected - /// to a POP3 server. - - POP3ClientSession(const std::string& host, Poco::UInt16 port = POP3_PORT); - /// Creates the POP3ClientSession using a socket connected - /// to the given host and port. - - virtual ~POP3ClientSession(); - /// Destroys the SMTPClientSession. - - void setTimeout(const Poco::Timespan& timeout); - /// Sets the timeout for socket read operations. - - Poco::Timespan getTimeout() const; - /// Returns the timeout for socket read operations. - - void login(const std::string& username, const std::string& password); - /// Logs in to the POP3 server by sending a USER command - /// followed by a PASS command. - /// - /// Throws a POP3Exception in case of a POP3-specific error, or a - /// NetException in case of a general network communication failure. - - void close(); - /// Sends a QUIT command and closes the connection to the server. - /// - /// Throws a POP3Exception in case of a POP3-specific error, or a - /// NetException in case of a general network communication failure. - - int messageCount(); - /// Sends a STAT command to determine the number of messages - /// available on the server and returns that number. - /// - /// Throws a POP3Exception in case of a POP3-specific error, or a - /// NetException in case of a general network communication failure. - - void listMessages(MessageInfoVec& messages); - /// Fills the given vector with the ids and sizes of all - /// messages available on the server. - /// - /// Throws a POP3Exception in case of a POP3-specific error, or a - /// NetException in case of a general network communication failure. - - void retrieveMessage(int id, MailMessage& message); - /// Retrieves the message with the given id from the server and - /// stores the raw message content in the message's - /// content string, available with message.getContent(). - /// - /// Throws a POP3Exception in case of a POP3-specific error, or a - /// NetException in case of a general network communication failure. - - void retrieveMessage(int id, MailMessage& message, PartHandler& handler); - /// Retrieves the message with the given id from the server and - /// stores it in message. - /// - /// If the message has multiple parts, the parts - /// are reported to the PartHandler. If the message - /// is not a multi-part message, the content is stored - /// in a string available by calling message.getContent(). - /// - /// Throws a POP3Exception in case of a POP3-specific error, or a - /// NetException in case of a general network communication failure. - - void retrieveMessage(int id, std::ostream& ostr); - /// Retrieves the raw message with the given id from the - /// server and copies it to the given output stream. - /// - /// Throws a POP3Exception in case of a POP3-specific error, or a - /// NetException in case of a general network communication failure. - - void retrieveHeader(int id, MessageHeader& header); - /// Retrieves the message header of the message with the - /// given id and stores it in header. - /// - /// For this to work, the server must support the TOP command. - /// - /// Throws a POP3Exception in case of a POP3-specific error, or a - /// NetException in case of a general network communication failure. - - void deleteMessage(int id); - /// Marks the message with the given ID for deletion. The message - /// will be deleted when the connection to the server is - /// closed by calling close(). - /// - /// Throws a POP3Exception in case of a POP3-specific error, or a - /// NetException in case of a general network communication failure. - - bool sendCommand(const std::string& command, std::string& response); - /// Sends the given command verbatim to the server - /// and waits for a response. - /// - /// Returns true if the response is positive, false otherwise. - /// - /// Throws a POP3Exception in case of a POP3-specific error, or a - /// NetException in case of a general network communication failure. - - bool sendCommand(const std::string& command, const std::string& arg, std::string& response); - /// Sends the given command verbatim to the server - /// and waits for a response. - /// - /// Returns true if the response is positive, false otherwise. - /// - /// Throws a POP3Exception in case of a POP3-specific error, or a - /// NetException in case of a general network communication failure. - - bool sendCommand(const std::string& command, const std::string& arg1, const std::string& arg2, std::string& response); - /// Sends the given command verbatim to the server - /// and waits for a response. - /// - /// Returns true if the response is positive, false otherwise. - /// - /// Throws a POP3Exception in case of a POP3-specific error, or a - /// NetException in case of a general network communication failure. - -protected: - static bool isPositive(const std::string& response); - -private: - DialogSocket _socket; - bool _isOpen; -}; - - -} } // namespace Poco::Net - - -#endif // Net_POP3ClientSession_INCLUDED +// +// POP3ClientSession.h +// +// Library: Net +// Package: Mail +// Module: POP3ClientSession +// +// Definition of the POP3ClientSession class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_POP3ClientSession_INCLUDED +#define Net_POP3ClientSession_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/DialogSocket.h" +#include "Poco/Timespan.h" +#include <ostream> +#include <vector> + + +namespace Poco { +namespace Net { + + +class MessageHeader; +class MailMessage; +class PartHandler; + + +class Net_API POP3ClientSession + /// This class implements an Post Office Protocol + /// Version 3 (POP3, RFC 1939) + /// client for receiving e-mail messages. +{ +public: + enum + { + POP3_PORT = 110 + }; + + struct MessageInfo + /// Information returned by listMessages(). + { + int id; + int size; + }; + + typedef std::vector<MessageInfo> MessageInfoVec; + + explicit POP3ClientSession(const StreamSocket& socket); + /// Creates the POP3ClientSession using + /// the given socket, which must be connected + /// to a POP3 server. + + POP3ClientSession(const std::string& host, Poco::UInt16 port = POP3_PORT); + /// Creates the POP3ClientSession using a socket connected + /// to the given host and port. + + virtual ~POP3ClientSession(); + /// Destroys the SMTPClientSession. + + void setTimeout(const Poco::Timespan& timeout); + /// Sets the timeout for socket read operations. + + Poco::Timespan getTimeout() const; + /// Returns the timeout for socket read operations. + + void login(const std::string& username, const std::string& password); + /// Logs in to the POP3 server by sending a USER command + /// followed by a PASS command. + /// + /// Throws a POP3Exception in case of a POP3-specific error, or a + /// NetException in case of a general network communication failure. + + void close(); + /// Sends a QUIT command and closes the connection to the server. + /// + /// Throws a POP3Exception in case of a POP3-specific error, or a + /// NetException in case of a general network communication failure. + + int messageCount(); + /// Sends a STAT command to determine the number of messages + /// available on the server and returns that number. + /// + /// Throws a POP3Exception in case of a POP3-specific error, or a + /// NetException in case of a general network communication failure. + + void listMessages(MessageInfoVec& messages); + /// Fills the given vector with the ids and sizes of all + /// messages available on the server. + /// + /// Throws a POP3Exception in case of a POP3-specific error, or a + /// NetException in case of a general network communication failure. + + void retrieveMessage(int id, MailMessage& message); + /// Retrieves the message with the given id from the server and + /// stores the raw message content in the message's + /// content string, available with message.getContent(). + /// + /// Throws a POP3Exception in case of a POP3-specific error, or a + /// NetException in case of a general network communication failure. + + void retrieveMessage(int id, MailMessage& message, PartHandler& handler); + /// Retrieves the message with the given id from the server and + /// stores it in message. + /// + /// If the message has multiple parts, the parts + /// are reported to the PartHandler. If the message + /// is not a multi-part message, the content is stored + /// in a string available by calling message.getContent(). + /// + /// Throws a POP3Exception in case of a POP3-specific error, or a + /// NetException in case of a general network communication failure. + + void retrieveMessage(int id, std::ostream& ostr); + /// Retrieves the raw message with the given id from the + /// server and copies it to the given output stream. + /// + /// Throws a POP3Exception in case of a POP3-specific error, or a + /// NetException in case of a general network communication failure. + + void retrieveHeader(int id, MessageHeader& header); + /// Retrieves the message header of the message with the + /// given id and stores it in header. + /// + /// For this to work, the server must support the TOP command. + /// + /// Throws a POP3Exception in case of a POP3-specific error, or a + /// NetException in case of a general network communication failure. + + void deleteMessage(int id); + /// Marks the message with the given ID for deletion. The message + /// will be deleted when the connection to the server is + /// closed by calling close(). + /// + /// Throws a POP3Exception in case of a POP3-specific error, or a + /// NetException in case of a general network communication failure. + + bool sendCommand(const std::string& command, std::string& response); + /// Sends the given command verbatim to the server + /// and waits for a response. + /// + /// Returns true if the response is positive, false otherwise. + /// + /// Throws a POP3Exception in case of a POP3-specific error, or a + /// NetException in case of a general network communication failure. + + bool sendCommand(const std::string& command, const std::string& arg, std::string& response); + /// Sends the given command verbatim to the server + /// and waits for a response. + /// + /// Returns true if the response is positive, false otherwise. + /// + /// Throws a POP3Exception in case of a POP3-specific error, or a + /// NetException in case of a general network communication failure. + + bool sendCommand(const std::string& command, const std::string& arg1, const std::string& arg2, std::string& response); + /// Sends the given command verbatim to the server + /// and waits for a response. + /// + /// Returns true if the response is positive, false otherwise. + /// + /// Throws a POP3Exception in case of a POP3-specific error, or a + /// NetException in case of a general network communication failure. + +protected: + static bool isPositive(const std::string& response); + +private: + DialogSocket _socket; + bool _isOpen; +}; + + +} } // namespace Poco::Net + + +#endif // Net_POP3ClientSession_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/ParallelSocketAcceptor.h b/contrib/libs/poco/Net/include/Poco/Net/ParallelSocketAcceptor.h index 458bf4a692..514bcfbfa1 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/ParallelSocketAcceptor.h +++ b/contrib/libs/poco/Net/include/Poco/Net/ParallelSocketAcceptor.h @@ -1,233 +1,233 @@ -// -// ParallelSocketAcceptor.h -// -// Library: Net -// Package: Reactor -// Module: ParallelSocketAcceptor -// -// Definition of the ParallelSocketAcceptor class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_ParallelSocketAcceptor_INCLUDED -#define Net_ParallelSocketAcceptor_INCLUDED - - -#include "Poco/Net/ParallelSocketReactor.h" -#include "Poco/Net/StreamSocket.h" -#include "Poco/Net/ServerSocket.h" -#include "Poco/Environment.h" -#include "Poco/NObserver.h" -#include "Poco/SharedPtr.h" -#include <vector> - - -using Poco::Net::Socket; -using Poco::Net::SocketReactor; -using Poco::Net::ServerSocket; -using Poco::Net::StreamSocket; -using Poco::NObserver; -using Poco::AutoPtr; - - -namespace Poco { -namespace Net { - - -template <class ServiceHandler, class SR> -class ParallelSocketAcceptor - /// This class implements the Acceptor part of the Acceptor-Connector design pattern. - /// Only the difference from single-threaded version is documented here, For full - /// description see Poco::Net::SocketAcceptor documentation. - /// - /// This is a multi-threaded version of SocketAcceptor, it differs from the - /// single-threaded version in number of reactors (defaulting to number of processors) - /// that can be specified at construction time and is rotated in a round-robin fashion - /// by event handler. See ParallelSocketAcceptor::onAccept and - /// ParallelSocketAcceptor::createServiceHandler documentation and implementation for - /// details. -{ -public: - typedef Poco::Net::ParallelSocketReactor<SR> ParallelReactor; - - explicit ParallelSocketAcceptor(ServerSocket& socket, - unsigned threads = Poco::Environment::processorCount()): - _socket(socket), - _pReactor(0), - _threads(threads), - _next(0) - /// Creates a ParallelSocketAcceptor using the given ServerSocket, - /// sets number of threads and populates the reactors vector. - { - init(); - } - - ParallelSocketAcceptor(ServerSocket& socket, - SocketReactor& reactor, - unsigned threads = Poco::Environment::processorCount()): - _socket(socket), - _pReactor(&reactor), - _threads(threads), - _next(0) - /// Creates a ParallelSocketAcceptor using the given ServerSocket, sets the - /// number of threads, populates the reactors vector and registers itself - /// with the given SocketReactor. - { - init(); - _pReactor->addEventHandler(_socket, - Poco::Observer<ParallelSocketAcceptor, - ReadableNotification>(*this, &ParallelSocketAcceptor::onAccept)); - } - - virtual ~ParallelSocketAcceptor() - /// Destroys the ParallelSocketAcceptor. - { - try - { - if (_pReactor) - { - _pReactor->removeEventHandler(_socket, - Poco::Observer<ParallelSocketAcceptor, - ReadableNotification>(*this, &ParallelSocketAcceptor::onAccept)); - } - } - catch (...) - { - poco_unexpected(); - } - } - - void setReactor(SocketReactor& reactor) - /// Sets the reactor for this acceptor. - { - _pReactor = &reactor; - if (!_pReactor->hasEventHandler(_socket, - Poco::Observer<ParallelSocketAcceptor, - ReadableNotification>(*this, &ParallelSocketAcceptor::onAccept))) - { - registerAcceptor(reactor); - } - } - - virtual void registerAcceptor(SocketReactor& reactor) - /// Registers the ParallelSocketAcceptor with a SocketReactor. +// +// ParallelSocketAcceptor.h +// +// Library: Net +// Package: Reactor +// Module: ParallelSocketAcceptor +// +// Definition of the ParallelSocketAcceptor class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_ParallelSocketAcceptor_INCLUDED +#define Net_ParallelSocketAcceptor_INCLUDED + + +#include "Poco/Net/ParallelSocketReactor.h" +#include "Poco/Net/StreamSocket.h" +#include "Poco/Net/ServerSocket.h" +#include "Poco/Environment.h" +#include "Poco/NObserver.h" +#include "Poco/SharedPtr.h" +#include <vector> + + +using Poco::Net::Socket; +using Poco::Net::SocketReactor; +using Poco::Net::ServerSocket; +using Poco::Net::StreamSocket; +using Poco::NObserver; +using Poco::AutoPtr; + + +namespace Poco { +namespace Net { + + +template <class ServiceHandler, class SR> +class ParallelSocketAcceptor + /// This class implements the Acceptor part of the Acceptor-Connector design pattern. + /// Only the difference from single-threaded version is documented here, For full + /// description see Poco::Net::SocketAcceptor documentation. + /// + /// This is a multi-threaded version of SocketAcceptor, it differs from the + /// single-threaded version in number of reactors (defaulting to number of processors) + /// that can be specified at construction time and is rotated in a round-robin fashion + /// by event handler. See ParallelSocketAcceptor::onAccept and + /// ParallelSocketAcceptor::createServiceHandler documentation and implementation for + /// details. +{ +public: + typedef Poco::Net::ParallelSocketReactor<SR> ParallelReactor; + + explicit ParallelSocketAcceptor(ServerSocket& socket, + unsigned threads = Poco::Environment::processorCount()): + _socket(socket), + _pReactor(0), + _threads(threads), + _next(0) + /// Creates a ParallelSocketAcceptor using the given ServerSocket, + /// sets number of threads and populates the reactors vector. + { + init(); + } + + ParallelSocketAcceptor(ServerSocket& socket, + SocketReactor& reactor, + unsigned threads = Poco::Environment::processorCount()): + _socket(socket), + _pReactor(&reactor), + _threads(threads), + _next(0) + /// Creates a ParallelSocketAcceptor using the given ServerSocket, sets the + /// number of threads, populates the reactors vector and registers itself + /// with the given SocketReactor. + { + init(); + _pReactor->addEventHandler(_socket, + Poco::Observer<ParallelSocketAcceptor, + ReadableNotification>(*this, &ParallelSocketAcceptor::onAccept)); + } + + virtual ~ParallelSocketAcceptor() + /// Destroys the ParallelSocketAcceptor. + { + try + { + if (_pReactor) + { + _pReactor->removeEventHandler(_socket, + Poco::Observer<ParallelSocketAcceptor, + ReadableNotification>(*this, &ParallelSocketAcceptor::onAccept)); + } + } + catch (...) + { + poco_unexpected(); + } + } + + void setReactor(SocketReactor& reactor) + /// Sets the reactor for this acceptor. + { + _pReactor = &reactor; + if (!_pReactor->hasEventHandler(_socket, + Poco::Observer<ParallelSocketAcceptor, + ReadableNotification>(*this, &ParallelSocketAcceptor::onAccept))) + { + registerAcceptor(reactor); + } + } + + virtual void registerAcceptor(SocketReactor& reactor) + /// Registers the ParallelSocketAcceptor with a SocketReactor. + /// + /// A subclass can override this function to e.g. + /// register an event handler for timeout event. /// - /// A subclass can override this function to e.g. - /// register an event handler for timeout event. - /// - /// The overriding method must either call the base class - /// implementation or register the accept handler on its own. - { - if (_pReactor) - throw Poco::InvalidAccessException("Acceptor already registered."); - - _pReactor = &reactor; - _pReactor->addEventHandler(_socket, - Poco::Observer<ParallelSocketAcceptor, - ReadableNotification>(*this, &ParallelSocketAcceptor::onAccept)); - } - - virtual void unregisterAcceptor() - /// Unregisters the ParallelSocketAcceptor. + /// The overriding method must either call the base class + /// implementation or register the accept handler on its own. + { + if (_pReactor) + throw Poco::InvalidAccessException("Acceptor already registered."); + + _pReactor = &reactor; + _pReactor->addEventHandler(_socket, + Poco::Observer<ParallelSocketAcceptor, + ReadableNotification>(*this, &ParallelSocketAcceptor::onAccept)); + } + + virtual void unregisterAcceptor() + /// Unregisters the ParallelSocketAcceptor. + /// + /// A subclass can override this function to e.g. + /// unregister its event handler for a timeout event. /// - /// A subclass can override this function to e.g. - /// unregister its event handler for a timeout event. - /// - /// The overriding method must either call the base class - /// implementation or unregister the accept handler on its own. - { - if (_pReactor) - { - _pReactor->removeEventHandler(_socket, - Poco::Observer<ParallelSocketAcceptor, - ReadableNotification>(*this, &ParallelSocketAcceptor::onAccept)); - } - } - - void onAccept(ReadableNotification* pNotification) - /// Accepts connection and creates event handler. - { - pNotification->release(); - StreamSocket sock = _socket.acceptConnection(); - _pReactor->wakeUp(); - createServiceHandler(sock); - } - -protected: - virtual ServiceHandler* createServiceHandler(StreamSocket& socket) - /// Create and initialize a new ServiceHandler instance. - /// - /// Subclasses can override this method. - { - std::size_t next = _next++; - if (_next == _reactors.size()) _next = 0; - _reactors[next]->wakeUp(); - return new ServiceHandler(socket, *_reactors[next]); - } - - SocketReactor* reactor() - /// Returns a pointer to the SocketReactor where - /// this SocketAcceptor is registered. - /// - /// The pointer may be null. - { - return _pReactor; - } - - Socket& socket() - /// Returns a reference to the SocketAcceptor's socket. - { - return _socket; - } - - void init() - /// Populates the reactors vector. - { - poco_assert (_threads > 0); - - for (unsigned i = 0; i < _threads; ++i) - _reactors.push_back(new ParallelReactor); - } - - typedef std::vector<typename ParallelReactor::Ptr> ReactorVec; - - ReactorVec& reactors() - /// Returns reference to vector of reactors. - { - return _reactors; - } - - SocketReactor* reactor(std::size_t idx) - /// Returns reference to the reactor at position idx. - { - return _reactors.at(idx).get(); - } - - std::size_t& next() - /// Returns reference to the next reactor index. - { - return _next; - } - -private: - ParallelSocketAcceptor(); - ParallelSocketAcceptor(const ParallelSocketAcceptor&); - ParallelSocketAcceptor& operator = (const ParallelSocketAcceptor&); - - ServerSocket _socket; - SocketReactor* _pReactor; - unsigned _threads; - ReactorVec _reactors; - std::size_t _next; -}; - - -} } // namespace Poco::Net - - -#endif // Net_ParallelSocketAcceptor_INCLUDED + /// The overriding method must either call the base class + /// implementation or unregister the accept handler on its own. + { + if (_pReactor) + { + _pReactor->removeEventHandler(_socket, + Poco::Observer<ParallelSocketAcceptor, + ReadableNotification>(*this, &ParallelSocketAcceptor::onAccept)); + } + } + + void onAccept(ReadableNotification* pNotification) + /// Accepts connection and creates event handler. + { + pNotification->release(); + StreamSocket sock = _socket.acceptConnection(); + _pReactor->wakeUp(); + createServiceHandler(sock); + } + +protected: + virtual ServiceHandler* createServiceHandler(StreamSocket& socket) + /// Create and initialize a new ServiceHandler instance. + /// + /// Subclasses can override this method. + { + std::size_t next = _next++; + if (_next == _reactors.size()) _next = 0; + _reactors[next]->wakeUp(); + return new ServiceHandler(socket, *_reactors[next]); + } + + SocketReactor* reactor() + /// Returns a pointer to the SocketReactor where + /// this SocketAcceptor is registered. + /// + /// The pointer may be null. + { + return _pReactor; + } + + Socket& socket() + /// Returns a reference to the SocketAcceptor's socket. + { + return _socket; + } + + void init() + /// Populates the reactors vector. + { + poco_assert (_threads > 0); + + for (unsigned i = 0; i < _threads; ++i) + _reactors.push_back(new ParallelReactor); + } + + typedef std::vector<typename ParallelReactor::Ptr> ReactorVec; + + ReactorVec& reactors() + /// Returns reference to vector of reactors. + { + return _reactors; + } + + SocketReactor* reactor(std::size_t idx) + /// Returns reference to the reactor at position idx. + { + return _reactors.at(idx).get(); + } + + std::size_t& next() + /// Returns reference to the next reactor index. + { + return _next; + } + +private: + ParallelSocketAcceptor(); + ParallelSocketAcceptor(const ParallelSocketAcceptor&); + ParallelSocketAcceptor& operator = (const ParallelSocketAcceptor&); + + ServerSocket _socket; + SocketReactor* _pReactor; + unsigned _threads; + ReactorVec _reactors; + std::size_t _next; +}; + + +} } // namespace Poco::Net + + +#endif // Net_ParallelSocketAcceptor_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/ParallelSocketReactor.h b/contrib/libs/poco/Net/include/Poco/Net/ParallelSocketReactor.h index 7e65f553eb..a7631ce1d9 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/ParallelSocketReactor.h +++ b/contrib/libs/poco/Net/include/Poco/Net/ParallelSocketReactor.h @@ -1,90 +1,90 @@ -// -// ParallelSocketReactor.h -// -// Library: Net -// Package: Reactor -// Module: ParallelSocketReactor -// -// Definition of the ParallelSocketReactor class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_ParallelSocketReactor_INCLUDED -#define Net_ParallelSocketReactor_INCLUDED - - -#include "Poco/Net/SocketReactor.h" -#include "Poco/Net/SocketNotification.h" -#include "Poco/Net/StreamSocket.h" -#include "Poco/Net/ServerSocket.h" -#include "Poco/NObserver.h" -#include "Poco/Thread.h" -#include "Poco/SharedPtr.h" - - -using Poco::Net::Socket; -using Poco::Net::SocketReactor; -using Poco::Net::ReadableNotification; -using Poco::Net::ShutdownNotification; -using Poco::Net::ServerSocket; -using Poco::Net::StreamSocket; -using Poco::NObserver; -using Poco::AutoPtr; -using Poco::Thread; - - -namespace Poco { -namespace Net { - - -template <class SR> -class ParallelSocketReactor: public SR -{ -public: - typedef Poco::SharedPtr<ParallelSocketReactor> Ptr; - - ParallelSocketReactor() - { - _thread.start(*this); - } - - ParallelSocketReactor(const Poco::Timespan& timeout): - SR(timeout) - { - _thread.start(*this); - } - - ~ParallelSocketReactor() - { - try - { - this->stop(); - _thread.join(); - } - catch (...) - { - poco_unexpected(); - } - } - -protected: - void onIdle() - { - SR::onIdle(); - Poco::Thread::yield(); - } - -private: - Poco::Thread _thread; -}; - - -} } // namespace Poco::Net - - -#endif // Net_ParallelSocketReactor_INCLUDED +// +// ParallelSocketReactor.h +// +// Library: Net +// Package: Reactor +// Module: ParallelSocketReactor +// +// Definition of the ParallelSocketReactor class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_ParallelSocketReactor_INCLUDED +#define Net_ParallelSocketReactor_INCLUDED + + +#include "Poco/Net/SocketReactor.h" +#include "Poco/Net/SocketNotification.h" +#include "Poco/Net/StreamSocket.h" +#include "Poco/Net/ServerSocket.h" +#include "Poco/NObserver.h" +#include "Poco/Thread.h" +#include "Poco/SharedPtr.h" + + +using Poco::Net::Socket; +using Poco::Net::SocketReactor; +using Poco::Net::ReadableNotification; +using Poco::Net::ShutdownNotification; +using Poco::Net::ServerSocket; +using Poco::Net::StreamSocket; +using Poco::NObserver; +using Poco::AutoPtr; +using Poco::Thread; + + +namespace Poco { +namespace Net { + + +template <class SR> +class ParallelSocketReactor: public SR +{ +public: + typedef Poco::SharedPtr<ParallelSocketReactor> Ptr; + + ParallelSocketReactor() + { + _thread.start(*this); + } + + ParallelSocketReactor(const Poco::Timespan& timeout): + SR(timeout) + { + _thread.start(*this); + } + + ~ParallelSocketReactor() + { + try + { + this->stop(); + _thread.join(); + } + catch (...) + { + poco_unexpected(); + } + } + +protected: + void onIdle() + { + SR::onIdle(); + Poco::Thread::yield(); + } + +private: + Poco::Thread _thread; +}; + + +} } // namespace Poco::Net + + +#endif // Net_ParallelSocketReactor_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/PartHandler.h b/contrib/libs/poco/Net/include/Poco/Net/PartHandler.h index 6d00892fa7..941dd0305c 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/PartHandler.h +++ b/contrib/libs/poco/Net/include/Poco/Net/PartHandler.h @@ -1,68 +1,68 @@ -// -// PartHandler.h -// -// Library: Net -// Package: Messages -// Module: PartHandler -// -// Definition of the PartHandler class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_PartHandler_INCLUDED -#define Net_PartHandler_INCLUDED - - -#include "Poco/Net/Net.h" -#include <istream> - - -namespace Poco { -namespace Net { - - -class MessageHeader; - - -class Net_API PartHandler - /// The base class for all part or attachment handlers. - /// - /// Part handlers are used for handling email parts and - /// attachments in MIME multipart messages, as well as file - /// uploads via HTML forms. - /// - /// Subclasses must override handlePart(). -{ -public: - virtual void handlePart(const MessageHeader& header, std::istream& stream) = 0; - /// Called for every part encountered during the processing - /// of an email message or an uploaded HTML form. - /// - /// Information about the part can be extracted from - /// the given message header. What information can be obtained - /// from header depends on the kind of part. - /// - /// The content of the part can be read from stream. - -protected: - PartHandler(); - /// Creates the PartHandler. - - virtual ~PartHandler(); - /// Destroys the PartHandler. - -private: - PartHandler(const PartHandler&); - PartHandler& operator = (const PartHandler&); -}; - - -} } // namespace Poco::Net - - -#endif // Net_PartHandler_INCLUDED +// +// PartHandler.h +// +// Library: Net +// Package: Messages +// Module: PartHandler +// +// Definition of the PartHandler class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_PartHandler_INCLUDED +#define Net_PartHandler_INCLUDED + + +#include "Poco/Net/Net.h" +#include <istream> + + +namespace Poco { +namespace Net { + + +class MessageHeader; + + +class Net_API PartHandler + /// The base class for all part or attachment handlers. + /// + /// Part handlers are used for handling email parts and + /// attachments in MIME multipart messages, as well as file + /// uploads via HTML forms. + /// + /// Subclasses must override handlePart(). +{ +public: + virtual void handlePart(const MessageHeader& header, std::istream& stream) = 0; + /// Called for every part encountered during the processing + /// of an email message or an uploaded HTML form. + /// + /// Information about the part can be extracted from + /// the given message header. What information can be obtained + /// from header depends on the kind of part. + /// + /// The content of the part can be read from stream. + +protected: + PartHandler(); + /// Creates the PartHandler. + + virtual ~PartHandler(); + /// Destroys the PartHandler. + +private: + PartHandler(const PartHandler&); + PartHandler& operator = (const PartHandler&); +}; + + +} } // namespace Poco::Net + + +#endif // Net_PartHandler_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/PartSource.h b/contrib/libs/poco/Net/include/Poco/Net/PartSource.h index e04c78cf64..06978d74cd 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/PartSource.h +++ b/contrib/libs/poco/Net/include/Poco/Net/PartSource.h @@ -1,110 +1,110 @@ -// -// PartSource.h -// -// Library: Net -// Package: Messages -// Module: PartSource -// -// Definition of the PartSource class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_PartSource_INCLUDED -#define Net_PartSource_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/MessageHeader.h" -#include <istream> - - -namespace Poco { -namespace Net { - - -class Net_API PartSource - /// This abstract class is used for adding parts or attachments - /// to mail messages, as well as for uploading files as part of a HTML form. -{ -public: - virtual std::istream& stream() = 0; - /// Returns an input stream for reading the - /// part data. - /// - /// Subclasses must override this method. - - virtual const std::string& filename() const; - /// Returns the filename for the part or attachment. - /// - /// May be overridded by subclasses. The default - /// implementation returns an empty string. - - const std::string& mediaType() const; - /// Returns the MIME media type for this part or attachment. - - MessageHeader& headers(); - /// Returns a MessageHeader containing additional header - /// fields for the part. - - const MessageHeader& headers() const; - /// Returns a MessageHeader containing additional header - /// fields for the part. - - virtual std::streamsize getContentLength() const; - /// Returns the content length for this part - /// which may be UNKNOWN_CONTENT_LENGTH if - /// not available. - - virtual ~PartSource(); - /// Destroys the PartSource. - - static const int UNKNOWN_CONTENT_LENGTH; - -protected: - PartSource(); - /// Creates the PartSource, using - /// the application/octet-stream MIME type. - - PartSource(const std::string& mediaType); - /// Creates the PartSource, using the - /// given MIME type. - -private: - PartSource(const PartSource&); - PartSource& operator = (const PartSource&); - - std::string _mediaType; - MessageHeader _headers; -}; - - -// -// inlines -// -inline const std::string& PartSource::mediaType() const -{ - return _mediaType; -} - - -inline MessageHeader& PartSource::headers() -{ - return _headers; -} - - -inline const MessageHeader& PartSource::headers() const -{ - return _headers; -} - - -} } // namespace Poco::Net - - -#endif // Net_PartSource_INCLUDED +// +// PartSource.h +// +// Library: Net +// Package: Messages +// Module: PartSource +// +// Definition of the PartSource class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_PartSource_INCLUDED +#define Net_PartSource_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/MessageHeader.h" +#include <istream> + + +namespace Poco { +namespace Net { + + +class Net_API PartSource + /// This abstract class is used for adding parts or attachments + /// to mail messages, as well as for uploading files as part of a HTML form. +{ +public: + virtual std::istream& stream() = 0; + /// Returns an input stream for reading the + /// part data. + /// + /// Subclasses must override this method. + + virtual const std::string& filename() const; + /// Returns the filename for the part or attachment. + /// + /// May be overridded by subclasses. The default + /// implementation returns an empty string. + + const std::string& mediaType() const; + /// Returns the MIME media type for this part or attachment. + + MessageHeader& headers(); + /// Returns a MessageHeader containing additional header + /// fields for the part. + + const MessageHeader& headers() const; + /// Returns a MessageHeader containing additional header + /// fields for the part. + + virtual std::streamsize getContentLength() const; + /// Returns the content length for this part + /// which may be UNKNOWN_CONTENT_LENGTH if + /// not available. + + virtual ~PartSource(); + /// Destroys the PartSource. + + static const int UNKNOWN_CONTENT_LENGTH; + +protected: + PartSource(); + /// Creates the PartSource, using + /// the application/octet-stream MIME type. + + PartSource(const std::string& mediaType); + /// Creates the PartSource, using the + /// given MIME type. + +private: + PartSource(const PartSource&); + PartSource& operator = (const PartSource&); + + std::string _mediaType; + MessageHeader _headers; +}; + + +// +// inlines +// +inline const std::string& PartSource::mediaType() const +{ + return _mediaType; +} + + +inline MessageHeader& PartSource::headers() +{ + return _headers; +} + + +inline const MessageHeader& PartSource::headers() const +{ + return _headers; +} + + +} } // namespace Poco::Net + + +#endif // Net_PartSource_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/PartStore.h b/contrib/libs/poco/Net/include/Poco/Net/PartStore.h index cdfb23b588..a7be187c80 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/PartStore.h +++ b/contrib/libs/poco/Net/include/Poco/Net/PartStore.h @@ -1,106 +1,106 @@ -// -// PartStore.h -// -// Library: Net -// Package: Messages -// Module: PartStore -// -// Definition of the PartStore class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_PartStore_INCLUDED -#define Net_PartStore_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/PartSource.h" -#include "Poco/FileStream.h" - - -namespace Poco { -namespace Net { - - -class Net_API PartStore: public PartSource - /// A parent class for part stores storing message parts. -{ -public: - PartStore(const std::string& mediaType); - /// Creates the PartStore for the given MIME type. - - ~PartStore(); - /// Destroys the PartFileStore. - -private: - PartStore(); -}; - - -class Net_API FilePartStore: public PartStore - /// An implementation of PartSource for persisting - /// parts (usually email attachment files) to the file system. -{ -public: - FilePartStore(const std::string& content, const std::string& mediaType, const std::string& filename = ""); - /// Creates the FilePartStore for the given MIME type. - /// For security purposes, attachment filename is NOT used to save file to the file system. - /// A unique temporary file name is used to persist the file. - /// The given filename parameter is the message part (attachment) filename (see filename()) only. - /// - /// Throws an exception if the file cannot be opened. - - ~FilePartStore(); - /// Destroys the FilePartStore. - - std::istream& stream(); - /// Returns a file input stream for the given file. - - const std::string& filename() const; - /// Returns the filename portion of the path. - /// This is the name under which the file is known - /// to the user of this class (typically, MailMessage - /// class). The real name of the file as saved - /// to the filesystem can be obtained by calling - /// path() member function. - - const std::string& path() const; - /// Returns the full path to the file as saved - /// to the file system. For security reasons, - /// file is not saved under the real file name - /// (as specified by the user). - -private: - std::string _filename; - std::string _path; - Poco::FileStream _fstr; -}; - - -class PartStoreFactory - /// Parent factory class for part stores creation. -{ -public: - virtual PartSource* createPartStore(const std::string& content, const std::string& mediaType, const std::string& filename = "") = 0; -}; - - -class FilePartStoreFactory: public PartStoreFactory -{ -public: - PartSource* createPartStore(const std::string& content, const std::string& mediaType, const std::string& filename = "") - { - return new FilePartStore(content, mediaType, filename); - } -}; - - -} } // namespace Poco::Net - - -#endif // Net_PartStore_INCLUDED +// +// PartStore.h +// +// Library: Net +// Package: Messages +// Module: PartStore +// +// Definition of the PartStore class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_PartStore_INCLUDED +#define Net_PartStore_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/PartSource.h" +#include "Poco/FileStream.h" + + +namespace Poco { +namespace Net { + + +class Net_API PartStore: public PartSource + /// A parent class for part stores storing message parts. +{ +public: + PartStore(const std::string& mediaType); + /// Creates the PartStore for the given MIME type. + + ~PartStore(); + /// Destroys the PartFileStore. + +private: + PartStore(); +}; + + +class Net_API FilePartStore: public PartStore + /// An implementation of PartSource for persisting + /// parts (usually email attachment files) to the file system. +{ +public: + FilePartStore(const std::string& content, const std::string& mediaType, const std::string& filename = ""); + /// Creates the FilePartStore for the given MIME type. + /// For security purposes, attachment filename is NOT used to save file to the file system. + /// A unique temporary file name is used to persist the file. + /// The given filename parameter is the message part (attachment) filename (see filename()) only. + /// + /// Throws an exception if the file cannot be opened. + + ~FilePartStore(); + /// Destroys the FilePartStore. + + std::istream& stream(); + /// Returns a file input stream for the given file. + + const std::string& filename() const; + /// Returns the filename portion of the path. + /// This is the name under which the file is known + /// to the user of this class (typically, MailMessage + /// class). The real name of the file as saved + /// to the filesystem can be obtained by calling + /// path() member function. + + const std::string& path() const; + /// Returns the full path to the file as saved + /// to the file system. For security reasons, + /// file is not saved under the real file name + /// (as specified by the user). + +private: + std::string _filename; + std::string _path; + Poco::FileStream _fstr; +}; + + +class PartStoreFactory + /// Parent factory class for part stores creation. +{ +public: + virtual PartSource* createPartStore(const std::string& content, const std::string& mediaType, const std::string& filename = "") = 0; +}; + + +class FilePartStoreFactory: public PartStoreFactory +{ +public: + PartSource* createPartStore(const std::string& content, const std::string& mediaType, const std::string& filename = "") + { + return new FilePartStore(content, mediaType, filename); + } +}; + + +} } // namespace Poco::Net + + +#endif // Net_PartStore_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/PollSet.h b/contrib/libs/poco/Net/include/Poco/Net/PollSet.h index 1e4c60201c..9b24e13591 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/PollSet.h +++ b/contrib/libs/poco/Net/include/Poco/Net/PollSet.h @@ -1,86 +1,86 @@ -// -// PollSet.h -// -// Library: Net -// Package: Sockets -// Module: PollSet -// -// Definition of the PollSet class. -// -// Copyright (c) 2016, Applied Informatics Software Engineering GmbH. -// All rights reserved. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_PollSet_INCLUDED -#define Net_PollSet_INCLUDED - - -#include "Poco/Net/Socket.h" -#include <map> - - -namespace Poco { -namespace Net { - - -class PollSetImpl; - - -class Net_API PollSet - /// A set of sockets that can be efficiently polled as a whole. - /// - /// If supported, PollSet is implemented using epoll (Linux) or - /// poll (BSD) APIs. A fallback implementation using select() - /// is also provided. -{ -public: - enum Mode - { - POLL_READ = 0x01, - POLL_WRITE = 0x02, - POLL_ERROR = 0x04 - }; - - typedef std::map<Poco::Net::Socket, int> SocketModeMap; - - PollSet(); - /// Creates an empty PollSet. - - ~PollSet(); - /// Destroys the PollSet. - - void add(const Poco::Net::Socket& socket, int mode); - /// Adds the given socket to the set, for polling with - /// the given mode, which can be an OR'd combination of - /// POLL_READ, POLL_WRITE and POLL_ERROR. - - void remove(const Poco::Net::Socket& socket); - /// Removes the given socket from the set. - - void update(const Poco::Net::Socket& socket, int mode); - /// Updates the mode of the given socket. - - void clear(); - /// Removes all sockets from the PollSet. - - SocketModeMap poll(const Poco::Timespan& timeout); - /// Waits until the state of at least one of the PollSet's sockets - /// changes accordingly to its mode, or the timeout expires. - /// Returns a PollMap containing the sockets that have had - /// their state changed. - -private: - PollSetImpl* _pImpl; - - PollSet(const PollSet&); - PollSet& operator = (const PollSet&); -}; - - -} } // namespace Poco::Net - - -#endif // Net_PollSet_INCLUDED +// +// PollSet.h +// +// Library: Net +// Package: Sockets +// Module: PollSet +// +// Definition of the PollSet class. +// +// Copyright (c) 2016, Applied Informatics Software Engineering GmbH. +// All rights reserved. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_PollSet_INCLUDED +#define Net_PollSet_INCLUDED + + +#include "Poco/Net/Socket.h" +#include <map> + + +namespace Poco { +namespace Net { + + +class PollSetImpl; + + +class Net_API PollSet + /// A set of sockets that can be efficiently polled as a whole. + /// + /// If supported, PollSet is implemented using epoll (Linux) or + /// poll (BSD) APIs. A fallback implementation using select() + /// is also provided. +{ +public: + enum Mode + { + POLL_READ = 0x01, + POLL_WRITE = 0x02, + POLL_ERROR = 0x04 + }; + + typedef std::map<Poco::Net::Socket, int> SocketModeMap; + + PollSet(); + /// Creates an empty PollSet. + + ~PollSet(); + /// Destroys the PollSet. + + void add(const Poco::Net::Socket& socket, int mode); + /// Adds the given socket to the set, for polling with + /// the given mode, which can be an OR'd combination of + /// POLL_READ, POLL_WRITE and POLL_ERROR. + + void remove(const Poco::Net::Socket& socket); + /// Removes the given socket from the set. + + void update(const Poco::Net::Socket& socket, int mode); + /// Updates the mode of the given socket. + + void clear(); + /// Removes all sockets from the PollSet. + + SocketModeMap poll(const Poco::Timespan& timeout); + /// Waits until the state of at least one of the PollSet's sockets + /// changes accordingly to its mode, or the timeout expires. + /// Returns a PollMap containing the sockets that have had + /// their state changed. + +private: + PollSetImpl* _pImpl; + + PollSet(const PollSet&); + PollSet& operator = (const PollSet&); +}; + + +} } // namespace Poco::Net + + +#endif // Net_PollSet_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/QuotedPrintableDecoder.h b/contrib/libs/poco/Net/include/Poco/Net/QuotedPrintableDecoder.h index b9044f1513..b456660f6e 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/QuotedPrintableDecoder.h +++ b/contrib/libs/poco/Net/include/Poco/Net/QuotedPrintableDecoder.h @@ -1,86 +1,86 @@ -// -// QuotedPrintableDecoder.h -// -// Library: Net -// Package: Messages -// Module: QuotedPrintableDecoder -// -// Definition of the QuotedPrintableDecoder class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_QuotedPrintableDecoder_INCLUDED -#define Net_QuotedPrintableDecoder_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/UnbufferedStreamBuf.h" -#include <istream> - - -namespace Poco { -namespace Net { - - -class Net_API QuotedPrintableDecoderBuf: public Poco::UnbufferedStreamBuf - /// This streambuf decodes all quoted-printable (see RFC 2045) - /// encoded data read from the istream connected to it. - /// - /// Note: For performance reasons, the characters - /// are read directly from the given istream's - /// underlying streambuf, so the state - /// of the istream will not reflect that of - /// its streambuf. -{ -public: - QuotedPrintableDecoderBuf(std::istream& istr); - ~QuotedPrintableDecoderBuf(); - -private: - int readFromDevice(); - - std::streambuf& _buf; -}; - - -class Net_API QuotedPrintableDecoderIOS: public virtual std::ios - /// The base class for QuotedPrintableDecoder. - /// - /// This class is needed to ensure the correct initialization - /// order of the stream buffer and base classes. -{ -public: - QuotedPrintableDecoderIOS(std::istream& istr); - ~QuotedPrintableDecoderIOS(); - QuotedPrintableDecoderBuf* rdbuf(); - -protected: - QuotedPrintableDecoderBuf _buf; -}; - - -class Net_API QuotedPrintableDecoder: public QuotedPrintableDecoderIOS, public std::istream - /// This istream decodes all quoted-printable (see RFC 2045) - /// encoded data read from the istream connected to it. - /// - /// Note: For performance reasons, the characters - /// are read directly from the given istream's - /// underlying streambuf, so the state - /// of the istream will not reflect that of - /// its streambuf. -{ -public: - QuotedPrintableDecoder(std::istream& istr); - ~QuotedPrintableDecoder(); -}; - - -} } // namespace Poco::Net - - -#endif // Net_QuotedPrintableDecoder_INCLUDED +// +// QuotedPrintableDecoder.h +// +// Library: Net +// Package: Messages +// Module: QuotedPrintableDecoder +// +// Definition of the QuotedPrintableDecoder class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_QuotedPrintableDecoder_INCLUDED +#define Net_QuotedPrintableDecoder_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/UnbufferedStreamBuf.h" +#include <istream> + + +namespace Poco { +namespace Net { + + +class Net_API QuotedPrintableDecoderBuf: public Poco::UnbufferedStreamBuf + /// This streambuf decodes all quoted-printable (see RFC 2045) + /// encoded data read from the istream connected to it. + /// + /// Note: For performance reasons, the characters + /// are read directly from the given istream's + /// underlying streambuf, so the state + /// of the istream will not reflect that of + /// its streambuf. +{ +public: + QuotedPrintableDecoderBuf(std::istream& istr); + ~QuotedPrintableDecoderBuf(); + +private: + int readFromDevice(); + + std::streambuf& _buf; +}; + + +class Net_API QuotedPrintableDecoderIOS: public virtual std::ios + /// The base class for QuotedPrintableDecoder. + /// + /// This class is needed to ensure the correct initialization + /// order of the stream buffer and base classes. +{ +public: + QuotedPrintableDecoderIOS(std::istream& istr); + ~QuotedPrintableDecoderIOS(); + QuotedPrintableDecoderBuf* rdbuf(); + +protected: + QuotedPrintableDecoderBuf _buf; +}; + + +class Net_API QuotedPrintableDecoder: public QuotedPrintableDecoderIOS, public std::istream + /// This istream decodes all quoted-printable (see RFC 2045) + /// encoded data read from the istream connected to it. + /// + /// Note: For performance reasons, the characters + /// are read directly from the given istream's + /// underlying streambuf, so the state + /// of the istream will not reflect that of + /// its streambuf. +{ +public: + QuotedPrintableDecoder(std::istream& istr); + ~QuotedPrintableDecoder(); +}; + + +} } // namespace Poco::Net + + +#endif // Net_QuotedPrintableDecoder_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/QuotedPrintableEncoder.h b/contrib/libs/poco/Net/include/Poco/Net/QuotedPrintableEncoder.h index 7f43db0d64..d0e7d74549 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/QuotedPrintableEncoder.h +++ b/contrib/libs/poco/Net/include/Poco/Net/QuotedPrintableEncoder.h @@ -1,85 +1,85 @@ -// -// QuotedPrintableEncoder.h -// -// Library: Net -// Package: Messages -// Module: QuotedPrintableEncoder -// -// Definition of the QuotedPrintableEncoder class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_QuotedPrintableEncoder_INCLUDED -#define Net_QuotedPrintableEncoder_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/UnbufferedStreamBuf.h" -#include <ostream> - - -namespace Poco { -namespace Net { - - -class Net_API QuotedPrintableEncoderBuf: public Poco::UnbufferedStreamBuf - /// This streambuf encodes all data written - /// to it in quoted-printable encoding (see RFC 2045) - /// and forwards it to a connected ostream. -{ -public: - QuotedPrintableEncoderBuf(std::ostream& ostr); - ~QuotedPrintableEncoderBuf(); - int close(); - -private: - int writeToDevice(char c); - void writeEncoded(char c); - void writeRaw(char c); - - int _pending; - int _lineLength; - std::ostream& _ostr; -}; - - -class Net_API QuotedPrintableEncoderIOS: public virtual std::ios - /// The base class for QuotedPrintableEncoder. - /// - /// This class is needed to ensure the correct initialization - /// order of the stream buffer and base classes. -{ -public: - QuotedPrintableEncoderIOS(std::ostream& ostr); - ~QuotedPrintableEncoderIOS(); - int close(); - QuotedPrintableEncoderBuf* rdbuf(); - -protected: - QuotedPrintableEncoderBuf _buf; -}; - - -class Net_API QuotedPrintableEncoder: public QuotedPrintableEncoderIOS, public std::ostream - /// This ostream encodes all data - /// written to it in quoted-printable encoding - /// (see RFC 2045) and forwards it to a connected ostream. - /// Always call close() when done - /// writing data, to ensure proper - /// completion of the encoding operation. -{ -public: - QuotedPrintableEncoder(std::ostream& ostr); - ~QuotedPrintableEncoder(); -}; - - -} } // namespace Poco::Net - - -#endif // Net_QuotedPrintableEncoder_INCLUDED +// +// QuotedPrintableEncoder.h +// +// Library: Net +// Package: Messages +// Module: QuotedPrintableEncoder +// +// Definition of the QuotedPrintableEncoder class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_QuotedPrintableEncoder_INCLUDED +#define Net_QuotedPrintableEncoder_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/UnbufferedStreamBuf.h" +#include <ostream> + + +namespace Poco { +namespace Net { + + +class Net_API QuotedPrintableEncoderBuf: public Poco::UnbufferedStreamBuf + /// This streambuf encodes all data written + /// to it in quoted-printable encoding (see RFC 2045) + /// and forwards it to a connected ostream. +{ +public: + QuotedPrintableEncoderBuf(std::ostream& ostr); + ~QuotedPrintableEncoderBuf(); + int close(); + +private: + int writeToDevice(char c); + void writeEncoded(char c); + void writeRaw(char c); + + int _pending; + int _lineLength; + std::ostream& _ostr; +}; + + +class Net_API QuotedPrintableEncoderIOS: public virtual std::ios + /// The base class for QuotedPrintableEncoder. + /// + /// This class is needed to ensure the correct initialization + /// order of the stream buffer and base classes. +{ +public: + QuotedPrintableEncoderIOS(std::ostream& ostr); + ~QuotedPrintableEncoderIOS(); + int close(); + QuotedPrintableEncoderBuf* rdbuf(); + +protected: + QuotedPrintableEncoderBuf _buf; +}; + + +class Net_API QuotedPrintableEncoder: public QuotedPrintableEncoderIOS, public std::ostream + /// This ostream encodes all data + /// written to it in quoted-printable encoding + /// (see RFC 2045) and forwards it to a connected ostream. + /// Always call close() when done + /// writing data, to ensure proper + /// completion of the encoding operation. +{ +public: + QuotedPrintableEncoder(std::ostream& ostr); + ~QuotedPrintableEncoder(); +}; + + +} } // namespace Poco::Net + + +#endif // Net_QuotedPrintableEncoder_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/RawSocket.h b/contrib/libs/poco/Net/include/Poco/Net/RawSocket.h index f07e369e24..3638b20e45 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/RawSocket.h +++ b/contrib/libs/poco/Net/include/Poco/Net/RawSocket.h @@ -1,161 +1,161 @@ -// -// RawSocket.h -// -// Library: Net -// Package: Sockets -// Module: RawSocket -// -// Definition of the RawSocket class. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_RawSocket_INCLUDED -#define Net_RawSocket_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/Socket.h" - - -namespace Poco { -namespace Net { - - -class Net_API RawSocket: public Socket - /// This class provides an interface to a - /// raw IP socket. -{ -public: - RawSocket(); - /// Creates an unconnected IPv4 raw socket. - - RawSocket(SocketAddress::Family family, int proto = IPPROTO_RAW); - /// Creates an unconnected raw socket. - /// - /// The socket will be created for the - /// given address family. - - RawSocket(const SocketAddress& address, bool reuseAddress = false); - /// Creates a raw socket and binds it - /// to the given address. - /// - /// Depending on the address family, the socket - /// will be either an IPv4 or an IPv6 socket. - - RawSocket(const Socket& socket); - /// Creates the RawSocket with the SocketImpl - /// from another socket. The SocketImpl must be - /// a RawSocketImpl, otherwise an InvalidArgumentException - /// will be thrown. - - ~RawSocket(); - /// Destroys the RawSocket. - - RawSocket& operator = (const Socket& socket); - /// Assignment operator. - /// - /// Releases the socket's SocketImpl and - /// attaches the SocketImpl from the other socket and - /// increments the reference count of the SocketImpl. - - void connect(const SocketAddress& address); - /// Restricts incoming and outgoing - /// packets to the specified address. - /// - /// Calls to connect() cannot come before calls to bind(). - - void bind(const SocketAddress& address, bool reuseAddress = false); - /// Bind a local address to the socket. - /// - /// This is usually only done when establishing a server - /// socket. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - /// - /// Calls to connect() cannot come before calls to bind(). - - void bind(const SocketAddress& address, bool reuseAddress, bool reusePort); - /// Bind a local address to the socket. - /// - /// This is usually only done when establishing a server - /// socket. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - /// - /// If reusePort is true, sets the SO_REUSEPORT - /// socket option. - /// - /// Calls to connect() cannot come before calls to bind(). - - int sendBytes(const void* buffer, int length, int flags = 0); - /// Sends the contents of the given buffer through - /// the socket. - /// - /// Returns the number of bytes sent, which may be - /// less than the number of bytes specified. - - int receiveBytes(void* buffer, int length, int flags = 0); - /// Receives data from the socket and stores it - /// in buffer. Up to length bytes are received. - /// - /// Returns the number of bytes received. - - int sendTo(const void* buffer, int length, const SocketAddress& address, int flags = 0); - /// Sends the contents of the given buffer through - /// the socket to the given address. - /// - /// Returns the number of bytes sent, which may be - /// less than the number of bytes specified. - - int receiveFrom(void* buffer, int length, SocketAddress& address, int flags = 0); - /// Receives data from the socket and stores it - /// in buffer. Up to length bytes are received. - /// Stores the address of the sender in address. - /// - /// Returns the number of bytes received. - - void setBroadcast(bool flag); - /// Sets the value of the SO_BROADCAST socket option. - /// - /// Setting this flag allows sending datagrams to - /// the broadcast address. - - bool getBroadcast() const; - /// Returns the value of the SO_BROADCAST socket option. - -protected: - RawSocket(SocketImpl* pImpl); - /// Creates the Socket and attaches the given SocketImpl. - /// The socket takes ownership of the SocketImpl. - /// - /// The SocketImpl must be a StreamSocketImpl, otherwise - /// an InvalidArgumentException will be thrown. -}; - - -// -// inlines -// -inline void RawSocket::setBroadcast(bool flag) -{ - impl()->setBroadcast(flag); -} - - -inline bool RawSocket::getBroadcast() const -{ - return impl()->getBroadcast(); -} - - -} } // namespace Poco::Net - - -#endif // Net_RawSocket_INCLUDED +// +// RawSocket.h +// +// Library: Net +// Package: Sockets +// Module: RawSocket +// +// Definition of the RawSocket class. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_RawSocket_INCLUDED +#define Net_RawSocket_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/Socket.h" + + +namespace Poco { +namespace Net { + + +class Net_API RawSocket: public Socket + /// This class provides an interface to a + /// raw IP socket. +{ +public: + RawSocket(); + /// Creates an unconnected IPv4 raw socket. + + RawSocket(SocketAddress::Family family, int proto = IPPROTO_RAW); + /// Creates an unconnected raw socket. + /// + /// The socket will be created for the + /// given address family. + + RawSocket(const SocketAddress& address, bool reuseAddress = false); + /// Creates a raw socket and binds it + /// to the given address. + /// + /// Depending on the address family, the socket + /// will be either an IPv4 or an IPv6 socket. + + RawSocket(const Socket& socket); + /// Creates the RawSocket with the SocketImpl + /// from another socket. The SocketImpl must be + /// a RawSocketImpl, otherwise an InvalidArgumentException + /// will be thrown. + + ~RawSocket(); + /// Destroys the RawSocket. + + RawSocket& operator = (const Socket& socket); + /// Assignment operator. + /// + /// Releases the socket's SocketImpl and + /// attaches the SocketImpl from the other socket and + /// increments the reference count of the SocketImpl. + + void connect(const SocketAddress& address); + /// Restricts incoming and outgoing + /// packets to the specified address. + /// + /// Calls to connect() cannot come before calls to bind(). + + void bind(const SocketAddress& address, bool reuseAddress = false); + /// Bind a local address to the socket. + /// + /// This is usually only done when establishing a server + /// socket. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + /// + /// Calls to connect() cannot come before calls to bind(). + + void bind(const SocketAddress& address, bool reuseAddress, bool reusePort); + /// Bind a local address to the socket. + /// + /// This is usually only done when establishing a server + /// socket. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + /// + /// If reusePort is true, sets the SO_REUSEPORT + /// socket option. + /// + /// Calls to connect() cannot come before calls to bind(). + + int sendBytes(const void* buffer, int length, int flags = 0); + /// Sends the contents of the given buffer through + /// the socket. + /// + /// Returns the number of bytes sent, which may be + /// less than the number of bytes specified. + + int receiveBytes(void* buffer, int length, int flags = 0); + /// Receives data from the socket and stores it + /// in buffer. Up to length bytes are received. + /// + /// Returns the number of bytes received. + + int sendTo(const void* buffer, int length, const SocketAddress& address, int flags = 0); + /// Sends the contents of the given buffer through + /// the socket to the given address. + /// + /// Returns the number of bytes sent, which may be + /// less than the number of bytes specified. + + int receiveFrom(void* buffer, int length, SocketAddress& address, int flags = 0); + /// Receives data from the socket and stores it + /// in buffer. Up to length bytes are received. + /// Stores the address of the sender in address. + /// + /// Returns the number of bytes received. + + void setBroadcast(bool flag); + /// Sets the value of the SO_BROADCAST socket option. + /// + /// Setting this flag allows sending datagrams to + /// the broadcast address. + + bool getBroadcast() const; + /// Returns the value of the SO_BROADCAST socket option. + +protected: + RawSocket(SocketImpl* pImpl); + /// Creates the Socket and attaches the given SocketImpl. + /// The socket takes ownership of the SocketImpl. + /// + /// The SocketImpl must be a StreamSocketImpl, otherwise + /// an InvalidArgumentException will be thrown. +}; + + +// +// inlines +// +inline void RawSocket::setBroadcast(bool flag) +{ + impl()->setBroadcast(flag); +} + + +inline bool RawSocket::getBroadcast() const +{ + return impl()->getBroadcast(); +} + + +} } // namespace Poco::Net + + +#endif // Net_RawSocket_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/RawSocketImpl.h b/contrib/libs/poco/Net/include/Poco/Net/RawSocketImpl.h index b62724abbb..df10b64587 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/RawSocketImpl.h +++ b/contrib/libs/poco/Net/include/Poco/Net/RawSocketImpl.h @@ -1,56 +1,56 @@ -// -// RawSocketImpl.h -// -// Library: Net -// Package: Sockets -// Module: RawSocketImpl -// -// Definition of the RawSocketImpl class. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_RawSocketImpl_INCLUDED -#define Net_RawSocketImpl_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketImpl.h" - - -namespace Poco { -namespace Net { - - -class Net_API RawSocketImpl: public SocketImpl - /// This class implements a raw socket. -{ -public: - RawSocketImpl(); - /// Creates an unconnected IPv4 raw socket with IPPROTO_RAW. - - RawSocketImpl(SocketAddress::Family family, int proto = IPPROTO_RAW); - /// Creates an unconnected raw socket. - /// - /// The socket will be created for the - /// given address family. - - RawSocketImpl(poco_socket_t sockfd); - /// Creates a RawSocketImpl using the given native socket. - -protected: - void init(int af); - void init2(int af, int proto); - - ~RawSocketImpl(); -}; - - -} } // namespace Poco::Net - - -#endif // Net_RawSocketImpl_INCLUDED +// +// RawSocketImpl.h +// +// Library: Net +// Package: Sockets +// Module: RawSocketImpl +// +// Definition of the RawSocketImpl class. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_RawSocketImpl_INCLUDED +#define Net_RawSocketImpl_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketImpl.h" + + +namespace Poco { +namespace Net { + + +class Net_API RawSocketImpl: public SocketImpl + /// This class implements a raw socket. +{ +public: + RawSocketImpl(); + /// Creates an unconnected IPv4 raw socket with IPPROTO_RAW. + + RawSocketImpl(SocketAddress::Family family, int proto = IPPROTO_RAW); + /// Creates an unconnected raw socket. + /// + /// The socket will be created for the + /// given address family. + + RawSocketImpl(poco_socket_t sockfd); + /// Creates a RawSocketImpl using the given native socket. + +protected: + void init(int af); + void init2(int af, int proto); + + ~RawSocketImpl(); +}; + + +} } // namespace Poco::Net + + +#endif // Net_RawSocketImpl_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/RemoteSyslogChannel.h b/contrib/libs/poco/Net/include/Poco/Net/RemoteSyslogChannel.h index f8b5ace367..848b1634fb 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/RemoteSyslogChannel.h +++ b/contrib/libs/poco/Net/include/Poco/Net/RemoteSyslogChannel.h @@ -1,158 +1,158 @@ -// -// RemoteSyslogChannel.h -// -// Library: Net -// Package: Logging -// Module: RemoteSyslogChannel -// -// Definition of the RemoteSyslogChannel class. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_RemoteSyslogChannel_INCLUDED -#define Net_RemoteSyslogChannel_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Channel.h" -#include "Poco/Mutex.h" -#include "Poco/Net/DatagramSocket.h" -#include "Poco/Net/SocketAddress.h" - - -namespace Poco { -namespace Net { - - -class Net_API RemoteSyslogChannel: public Poco::Channel - /// This Channel implements remote syslog logging over UDP according - /// to RFC 5424 "The Syslog Protocol" - /// and RFC 5426 "Transmission of syslog messages over UDP". - /// - /// In addition, RemoteSyslogListener also supports the "old" BSD syslog - /// protocol, as described in RFC 3164. - /// - /// RFC 5425 structured data can be passed via the "structured-data" - /// property of the log Message. The content of the "structured-data" - /// property must be correct according to RFC 5425. - /// - /// Example: - /// msg.set("structured-data", "[exampleSDID@32473 iut=\"3\" eventSource=\"Application\" eventID=\"1011\"]"); -{ -public: - static const std::string BSD_TIMEFORMAT; - static const std::string SYSLOG_TIMEFORMAT; - - enum Severity - { - SYSLOG_EMERGENCY = 0, /// Emergency: system is unusable - SYSLOG_ALERT = 1, /// Alert: action must be taken immediately - SYSLOG_CRITICAL = 2, /// Critical: critical conditions - SYSLOG_ERROR = 3, /// Error: error conditions - SYSLOG_WARNING = 4, /// Warning: warning conditions - SYSLOG_NOTICE = 5, /// Notice: normal but significant condition - SYSLOG_INFORMATIONAL = 6, /// Informational: informational messages - SYSLOG_DEBUG = 7 /// Debug: debug-level messages - }; - - enum Facility - { - SYSLOG_KERN = ( 0<<3), /// kernel messages - SYSLOG_USER = ( 1<<3), /// random user-level messages - SYSLOG_MAIL = ( 2<<3), /// mail system - SYSLOG_DAEMON = ( 3<<3), /// system daemons - SYSLOG_AUTH = ( 4<<3), /// security/authorization messages - SYSLOG_SYSLOG = ( 5<<3), /// messages generated internally by syslogd - SYSLOG_LPR = ( 6<<3), /// line printer subsystem - SYSLOG_NEWS = ( 7<<3), /// network news subsystem - SYSLOG_UUCP = ( 8<<3), /// UUCP subsystem - SYSLOG_CRON = ( 9<<3), /// clock daemon - SYSLOG_AUTHPRIV = (10<<3), /// security/authorization messages (private) - SYSLOG_FTP = (11<<3), /// ftp daemon - SYSLOG_NTP = (12<<3), /// ntp subsystem - SYSLOG_LOGAUDIT = (13<<3), /// log audit - SYSLOG_LOGALERT = (14<<3), /// log alert - SYSLOG_CLOCK = (15<<3), /// clock daemon - SYSLOG_LOCAL0 = (16<<3), /// reserved for local use - SYSLOG_LOCAL1 = (17<<3), /// reserved for local use - SYSLOG_LOCAL2 = (18<<3), /// reserved for local use - SYSLOG_LOCAL3 = (19<<3), /// reserved for local use - SYSLOG_LOCAL4 = (20<<3), /// reserved for local use - SYSLOG_LOCAL5 = (21<<3), /// reserved for local use - SYSLOG_LOCAL6 = (22<<3), /// reserved for local use - SYSLOG_LOCAL7 = (23<<3) /// reserved for local use - }; - - enum - { - SYSLOG_PORT = 514 - }; - - RemoteSyslogChannel(); - /// Creates a RemoteSyslogChannel. - - RemoteSyslogChannel(const std::string& address, const std::string& name, int facility = SYSLOG_USER, bool bsdFormat = false); - /// Creates a RemoteSyslogChannel with the given target address, name, and facility. - /// If bsdFormat is true, messages are formatted according to RFC 3164. - - void open(); - /// Opens the RemoteSyslogChannel. - - void close(); - /// Closes the RemoteSyslogChannel. - - void log(const Message& msg); - /// Sends the message's text to the syslog service. - - void setProperty(const std::string& name, const std::string& value); - /// Sets the property with the given value. - /// - /// The following properties are supported: - /// * name: The name used to identify the source of log messages. - /// * facility: The facility added to each log message. See the Facility enumeration for a list of supported values. - /// The LOG_ prefix can be omitted and values are case insensitive (e.g. a facility value "mail" is recognized as SYSLOG_MAIL) - /// * format: "bsd"/"rfc3164" (RFC 3164 format) or "new"/"rfc5424" (default) - /// * loghost: The target IP address or host name where log messages are sent. Optionally, a port number (separated - /// by a colon) can also be specified. - /// * host: (optional) Host name included in syslog messages. If not specified, the host's real domain name or - /// IP address will be used. - - std::string getProperty(const std::string& name) const; - /// Returns the value of the property with the given name. - - static void registerChannel(); - /// Registers the channel with the global LoggingFactory. - - static const std::string PROP_NAME; - static const std::string PROP_FACILITY; - static const std::string PROP_FORMAT; - static const std::string PROP_LOGHOST; - static const std::string PROP_HOST; - static const std::string STRUCTURED_DATA; - -protected: - ~RemoteSyslogChannel(); - static int getPrio(const Message& msg); - -private: - std::string _logHost; - std::string _name; - std::string _host; - int _facility; - bool _bsdFormat; - DatagramSocket _socket; - SocketAddress _socketAddress; - bool _open; - mutable Poco::FastMutex _mutex; -}; - - -} } // namespace Poco::Net - - -#endif // Net_RemoteSyslogChannel_INCLUDED +// +// RemoteSyslogChannel.h +// +// Library: Net +// Package: Logging +// Module: RemoteSyslogChannel +// +// Definition of the RemoteSyslogChannel class. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_RemoteSyslogChannel_INCLUDED +#define Net_RemoteSyslogChannel_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Channel.h" +#include "Poco/Mutex.h" +#include "Poco/Net/DatagramSocket.h" +#include "Poco/Net/SocketAddress.h" + + +namespace Poco { +namespace Net { + + +class Net_API RemoteSyslogChannel: public Poco::Channel + /// This Channel implements remote syslog logging over UDP according + /// to RFC 5424 "The Syslog Protocol" + /// and RFC 5426 "Transmission of syslog messages over UDP". + /// + /// In addition, RemoteSyslogListener also supports the "old" BSD syslog + /// protocol, as described in RFC 3164. + /// + /// RFC 5425 structured data can be passed via the "structured-data" + /// property of the log Message. The content of the "structured-data" + /// property must be correct according to RFC 5425. + /// + /// Example: + /// msg.set("structured-data", "[exampleSDID@32473 iut=\"3\" eventSource=\"Application\" eventID=\"1011\"]"); +{ +public: + static const std::string BSD_TIMEFORMAT; + static const std::string SYSLOG_TIMEFORMAT; + + enum Severity + { + SYSLOG_EMERGENCY = 0, /// Emergency: system is unusable + SYSLOG_ALERT = 1, /// Alert: action must be taken immediately + SYSLOG_CRITICAL = 2, /// Critical: critical conditions + SYSLOG_ERROR = 3, /// Error: error conditions + SYSLOG_WARNING = 4, /// Warning: warning conditions + SYSLOG_NOTICE = 5, /// Notice: normal but significant condition + SYSLOG_INFORMATIONAL = 6, /// Informational: informational messages + SYSLOG_DEBUG = 7 /// Debug: debug-level messages + }; + + enum Facility + { + SYSLOG_KERN = ( 0<<3), /// kernel messages + SYSLOG_USER = ( 1<<3), /// random user-level messages + SYSLOG_MAIL = ( 2<<3), /// mail system + SYSLOG_DAEMON = ( 3<<3), /// system daemons + SYSLOG_AUTH = ( 4<<3), /// security/authorization messages + SYSLOG_SYSLOG = ( 5<<3), /// messages generated internally by syslogd + SYSLOG_LPR = ( 6<<3), /// line printer subsystem + SYSLOG_NEWS = ( 7<<3), /// network news subsystem + SYSLOG_UUCP = ( 8<<3), /// UUCP subsystem + SYSLOG_CRON = ( 9<<3), /// clock daemon + SYSLOG_AUTHPRIV = (10<<3), /// security/authorization messages (private) + SYSLOG_FTP = (11<<3), /// ftp daemon + SYSLOG_NTP = (12<<3), /// ntp subsystem + SYSLOG_LOGAUDIT = (13<<3), /// log audit + SYSLOG_LOGALERT = (14<<3), /// log alert + SYSLOG_CLOCK = (15<<3), /// clock daemon + SYSLOG_LOCAL0 = (16<<3), /// reserved for local use + SYSLOG_LOCAL1 = (17<<3), /// reserved for local use + SYSLOG_LOCAL2 = (18<<3), /// reserved for local use + SYSLOG_LOCAL3 = (19<<3), /// reserved for local use + SYSLOG_LOCAL4 = (20<<3), /// reserved for local use + SYSLOG_LOCAL5 = (21<<3), /// reserved for local use + SYSLOG_LOCAL6 = (22<<3), /// reserved for local use + SYSLOG_LOCAL7 = (23<<3) /// reserved for local use + }; + + enum + { + SYSLOG_PORT = 514 + }; + + RemoteSyslogChannel(); + /// Creates a RemoteSyslogChannel. + + RemoteSyslogChannel(const std::string& address, const std::string& name, int facility = SYSLOG_USER, bool bsdFormat = false); + /// Creates a RemoteSyslogChannel with the given target address, name, and facility. + /// If bsdFormat is true, messages are formatted according to RFC 3164. + + void open(); + /// Opens the RemoteSyslogChannel. + + void close(); + /// Closes the RemoteSyslogChannel. + + void log(const Message& msg); + /// Sends the message's text to the syslog service. + + void setProperty(const std::string& name, const std::string& value); + /// Sets the property with the given value. + /// + /// The following properties are supported: + /// * name: The name used to identify the source of log messages. + /// * facility: The facility added to each log message. See the Facility enumeration for a list of supported values. + /// The LOG_ prefix can be omitted and values are case insensitive (e.g. a facility value "mail" is recognized as SYSLOG_MAIL) + /// * format: "bsd"/"rfc3164" (RFC 3164 format) or "new"/"rfc5424" (default) + /// * loghost: The target IP address or host name where log messages are sent. Optionally, a port number (separated + /// by a colon) can also be specified. + /// * host: (optional) Host name included in syslog messages. If not specified, the host's real domain name or + /// IP address will be used. + + std::string getProperty(const std::string& name) const; + /// Returns the value of the property with the given name. + + static void registerChannel(); + /// Registers the channel with the global LoggingFactory. + + static const std::string PROP_NAME; + static const std::string PROP_FACILITY; + static const std::string PROP_FORMAT; + static const std::string PROP_LOGHOST; + static const std::string PROP_HOST; + static const std::string STRUCTURED_DATA; + +protected: + ~RemoteSyslogChannel(); + static int getPrio(const Message& msg); + +private: + std::string _logHost; + std::string _name; + std::string _host; + int _facility; + bool _bsdFormat; + DatagramSocket _socket; + SocketAddress _socketAddress; + bool _open; + mutable Poco::FastMutex _mutex; +}; + + +} } // namespace Poco::Net + + +#endif // Net_RemoteSyslogChannel_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/RemoteSyslogListener.h b/contrib/libs/poco/Net/include/Poco/Net/RemoteSyslogListener.h index 435a96cd7c..93895244c2 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/RemoteSyslogListener.h +++ b/contrib/libs/poco/Net/include/Poco/Net/RemoteSyslogListener.h @@ -1,121 +1,121 @@ -// -// RemoteSyslogListener.h -// -// Library: Net -// Package: Logging -// Module: RemoteSyslogListener -// -// Definition of the RemoteSyslogListener class. -// -// Copyright (c) 2007-2011, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_RemoteSyslogListener_INCLUDED -#define Net_RemoteSyslogListener_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/ThreadPool.h" -#include "Poco/SplitterChannel.h" -#include "Poco/NotificationQueue.h" - - -namespace Poco { -namespace Net { - - -class RemoteUDPListener; -class SyslogParser; - - -class Net_API RemoteSyslogListener: public Poco::SplitterChannel - /// RemoteSyslogListener implements listening for syslog messages - /// sent over UDP, according to RFC 5424 "The Syslog Protocol" - /// and RFC 5426 "Transmission of syslog messages over UDP". - /// - /// In addition, RemoteSyslogListener also supports the "old" BSD syslog - /// protocol, as described in RFC 3164. - /// - /// The RemoteSyslogListener is a subclass of Poco::SplitterChannel. - /// Every received log message is sent to the channels registered - /// with addChannel() or the "channel" property. - /// - /// Poco::Message objects created by RemoteSyslogListener will have - /// the following named parameters: - /// - addr: IP address of the host/interface sending the message. - /// - host: host name; only for "new" syslog messages. - /// - app: application name; only for "new" syslog messages. - /// - structured-data: RFC 5424 structured data, or empty if not present. -{ -public: - RemoteSyslogListener(); - /// Creates the RemoteSyslogListener. - - RemoteSyslogListener(Poco::UInt16 port); - /// Creates the RemoteSyslogListener, listening on the given port number. - - RemoteSyslogListener(Poco::UInt16 port, int threads); - /// Creates the RemoteSyslogListener, listening on the given port number - /// and using the number of threads for message processing. - - void setProperty(const std::string& name, const std::string& value); - /// Sets the property with the given value. - /// - /// The following properties are supported: - /// * port: The UDP port number where to listen for UDP packets - /// containing syslog messages. If 0 is specified, does not - /// listen for UDP messages. - /// * threads: The number of parser threads processing - /// received syslog messages. Defaults to 1. A maximum - /// of 16 threads is supported. - - std::string getProperty(const std::string& name) const; - /// Returns the value of the property with the given name. - - void open(); - /// Starts the listener. - - void close(); - /// Stops the listener. - - void processMessage(const std::string& messageText); - /// Parses a single line of text containing a syslog message - /// and sends it down the filter chain. - - void enqueueMessage(const std::string& messageText, const Poco::Net::SocketAddress& senderAddress); - /// Enqueues a single line of text containing a syslog message - /// for asynchronous processing by a parser thread. - - static void registerChannel(); - /// Registers the channel with the global LoggingFactory. - - static const std::string PROP_PORT; - static const std::string PROP_THREADS; - - static const std::string LOG_PROP_APP; - static const std::string LOG_PROP_HOST; - static const std::string LOG_PROP_STRUCTURED_DATA; - -protected: - ~RemoteSyslogListener(); - /// Destroys the RemoteSyslogListener. - -private: - RemoteUDPListener* _pListener; - SyslogParser* _pParser; - Poco::ThreadPool _threadPool; - Poco::NotificationQueue _queue; - Poco::UInt16 _port; - int _threads; -}; - - -} } // namespace Poco::Net - - -#endif // Net_RemoteSyslogListener_INCLUDED +// +// RemoteSyslogListener.h +// +// Library: Net +// Package: Logging +// Module: RemoteSyslogListener +// +// Definition of the RemoteSyslogListener class. +// +// Copyright (c) 2007-2011, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_RemoteSyslogListener_INCLUDED +#define Net_RemoteSyslogListener_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/ThreadPool.h" +#include "Poco/SplitterChannel.h" +#include "Poco/NotificationQueue.h" + + +namespace Poco { +namespace Net { + + +class RemoteUDPListener; +class SyslogParser; + + +class Net_API RemoteSyslogListener: public Poco::SplitterChannel + /// RemoteSyslogListener implements listening for syslog messages + /// sent over UDP, according to RFC 5424 "The Syslog Protocol" + /// and RFC 5426 "Transmission of syslog messages over UDP". + /// + /// In addition, RemoteSyslogListener also supports the "old" BSD syslog + /// protocol, as described in RFC 3164. + /// + /// The RemoteSyslogListener is a subclass of Poco::SplitterChannel. + /// Every received log message is sent to the channels registered + /// with addChannel() or the "channel" property. + /// + /// Poco::Message objects created by RemoteSyslogListener will have + /// the following named parameters: + /// - addr: IP address of the host/interface sending the message. + /// - host: host name; only for "new" syslog messages. + /// - app: application name; only for "new" syslog messages. + /// - structured-data: RFC 5424 structured data, or empty if not present. +{ +public: + RemoteSyslogListener(); + /// Creates the RemoteSyslogListener. + + RemoteSyslogListener(Poco::UInt16 port); + /// Creates the RemoteSyslogListener, listening on the given port number. + + RemoteSyslogListener(Poco::UInt16 port, int threads); + /// Creates the RemoteSyslogListener, listening on the given port number + /// and using the number of threads for message processing. + + void setProperty(const std::string& name, const std::string& value); + /// Sets the property with the given value. + /// + /// The following properties are supported: + /// * port: The UDP port number where to listen for UDP packets + /// containing syslog messages. If 0 is specified, does not + /// listen for UDP messages. + /// * threads: The number of parser threads processing + /// received syslog messages. Defaults to 1. A maximum + /// of 16 threads is supported. + + std::string getProperty(const std::string& name) const; + /// Returns the value of the property with the given name. + + void open(); + /// Starts the listener. + + void close(); + /// Stops the listener. + + void processMessage(const std::string& messageText); + /// Parses a single line of text containing a syslog message + /// and sends it down the filter chain. + + void enqueueMessage(const std::string& messageText, const Poco::Net::SocketAddress& senderAddress); + /// Enqueues a single line of text containing a syslog message + /// for asynchronous processing by a parser thread. + + static void registerChannel(); + /// Registers the channel with the global LoggingFactory. + + static const std::string PROP_PORT; + static const std::string PROP_THREADS; + + static const std::string LOG_PROP_APP; + static const std::string LOG_PROP_HOST; + static const std::string LOG_PROP_STRUCTURED_DATA; + +protected: + ~RemoteSyslogListener(); + /// Destroys the RemoteSyslogListener. + +private: + RemoteUDPListener* _pListener; + SyslogParser* _pParser; + Poco::ThreadPool _threadPool; + Poco::NotificationQueue _queue; + Poco::UInt16 _port; + int _threads; +}; + + +} } // namespace Poco::Net + + +#endif // Net_RemoteSyslogListener_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/SMTPChannel.h b/contrib/libs/poco/Net/include/Poco/Net/SMTPChannel.h index 5e06b78629..373d93ded4 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/SMTPChannel.h +++ b/contrib/libs/poco/Net/include/Poco/Net/SMTPChannel.h @@ -1,108 +1,108 @@ -// -// SMTPChannel.h -// -// Library: Net -// Package: Logging -// Module: SMTPChannel -// -// Definition of the SMTPChannel class. -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_SMTPChannel_INCLUDED -#define Net_SMTPChannel_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Channel.h" -#include "Poco/String.h" - - -namespace Poco { -namespace Net { - - -class Net_API SMTPChannel: public Poco::Channel - /// This Channel implements SMTP (email) logging. -{ -public: - SMTPChannel(); - /// Creates a SMTPChannel. - - SMTPChannel(const std::string& mailhost, const std::string& sender, const std::string& recipient); - /// Creates a SMTPChannel with the given target mailhost, sender, and recipient. - - void open(); - /// Opens the SMTPChannel. - - void close(); - /// Closes the SMTPChannel. - - void log(const Message& msg); - /// Sends the message's text to the recipient. - - void setProperty(const std::string& name, const std::string& value); - /// Sets the property with the given value. - /// - /// The following properties are supported: - /// * mailhost: The SMTP server. Default is "localhost". - /// * sender: The sender address. - /// * recipient: The recipient address. - /// * local: If true, local time is used. Default is true. - /// * attachment: Filename of the file to attach. - /// * type: Content type of the file to attach. - /// * delete: Boolean value indicating whether to delete - /// the attachment file after sending. - /// * throw: Boolean value indicating whether to throw - /// exception upon failure. - - std::string getProperty(const std::string& name) const; - /// Returns the value of the property with the given name. - - static void registerChannel(); - /// Registers the channel with the global LoggingFactory. - - static const std::string PROP_MAILHOST; - static const std::string PROP_SENDER; - static const std::string PROP_RECIPIENT; - static const std::string PROP_LOCAL; - static const std::string PROP_ATTACHMENT; - static const std::string PROP_TYPE; - static const std::string PROP_DELETE; - static const std::string PROP_THROW; - -protected: - ~SMTPChannel(); - -private: - bool isTrue(const std::string& value) const; - - std::string _mailHost; - std::string _sender; - std::string _recipient; - bool _local; - std::string _attachment; - std::string _type; - bool _delete; - bool _throw; -}; - - -inline bool SMTPChannel::isTrue(const std::string& value) const -{ - return ((0 == icompare(value, "true")) || - (0 == icompare(value, "t")) || - (0 == icompare(value, "yes")) || - (0 == icompare(value, "y"))); -} - - -} } // namespace Poco::Net - - -#endif // Net_SMTPChannel_INCLUDED +// +// SMTPChannel.h +// +// Library: Net +// Package: Logging +// Module: SMTPChannel +// +// Definition of the SMTPChannel class. +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_SMTPChannel_INCLUDED +#define Net_SMTPChannel_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Channel.h" +#include "Poco/String.h" + + +namespace Poco { +namespace Net { + + +class Net_API SMTPChannel: public Poco::Channel + /// This Channel implements SMTP (email) logging. +{ +public: + SMTPChannel(); + /// Creates a SMTPChannel. + + SMTPChannel(const std::string& mailhost, const std::string& sender, const std::string& recipient); + /// Creates a SMTPChannel with the given target mailhost, sender, and recipient. + + void open(); + /// Opens the SMTPChannel. + + void close(); + /// Closes the SMTPChannel. + + void log(const Message& msg); + /// Sends the message's text to the recipient. + + void setProperty(const std::string& name, const std::string& value); + /// Sets the property with the given value. + /// + /// The following properties are supported: + /// * mailhost: The SMTP server. Default is "localhost". + /// * sender: The sender address. + /// * recipient: The recipient address. + /// * local: If true, local time is used. Default is true. + /// * attachment: Filename of the file to attach. + /// * type: Content type of the file to attach. + /// * delete: Boolean value indicating whether to delete + /// the attachment file after sending. + /// * throw: Boolean value indicating whether to throw + /// exception upon failure. + + std::string getProperty(const std::string& name) const; + /// Returns the value of the property with the given name. + + static void registerChannel(); + /// Registers the channel with the global LoggingFactory. + + static const std::string PROP_MAILHOST; + static const std::string PROP_SENDER; + static const std::string PROP_RECIPIENT; + static const std::string PROP_LOCAL; + static const std::string PROP_ATTACHMENT; + static const std::string PROP_TYPE; + static const std::string PROP_DELETE; + static const std::string PROP_THROW; + +protected: + ~SMTPChannel(); + +private: + bool isTrue(const std::string& value) const; + + std::string _mailHost; + std::string _sender; + std::string _recipient; + bool _local; + std::string _attachment; + std::string _type; + bool _delete; + bool _throw; +}; + + +inline bool SMTPChannel::isTrue(const std::string& value) const +{ + return ((0 == icompare(value, "true")) || + (0 == icompare(value, "t")) || + (0 == icompare(value, "yes")) || + (0 == icompare(value, "y"))); +} + + +} } // namespace Poco::Net + + +#endif // Net_SMTPChannel_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/SMTPClientSession.h b/contrib/libs/poco/Net/include/Poco/Net/SMTPClientSession.h index c29bfa2a53..5edf999598 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/SMTPClientSession.h +++ b/contrib/libs/poco/Net/include/Poco/Net/SMTPClientSession.h @@ -1,234 +1,234 @@ -// -// SMTPClientSession.h -// -// Library: Net -// Package: Mail -// Module: SMTPClientSession -// -// Definition of the SMTPClientSession class. -// -// Copyright (c) 2005-2008, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_SMTPClientSession_INCLUDED -#define Net_SMTPClientSession_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/DialogSocket.h" -#include "Poco/DigestEngine.h" -#include "Poco/Timespan.h" - - -namespace Poco { -namespace Net { - - -class MailMessage; - - -class Net_API SMTPClientSession - /// This class implements an Simple Mail - /// Transfer Protocol (SMTP, RFC 2821) - /// client for sending e-mail messages. -{ -public: - typedef std::vector<std::string> Recipients; - - enum - { - SMTP_PORT = 25 - }; - - enum LoginMethod - { - AUTH_NONE, - AUTH_CRAM_MD5, - AUTH_CRAM_SHA1, - AUTH_LOGIN, - AUTH_PLAIN, - AUTH_XOAUTH2 - }; - - explicit SMTPClientSession(const StreamSocket& socket); - /// Creates the SMTPClientSession using - /// the given socket, which must be connected - /// to a SMTP server. - - SMTPClientSession(const std::string& host, Poco::UInt16 port = SMTP_PORT); - /// Creates the SMTPClientSession using a socket connected - /// to the given host and port. - - virtual ~SMTPClientSession(); - /// Destroys the SMTPClientSession. - - void setTimeout(const Poco::Timespan& timeout); - /// Sets the timeout for socket read operations. - - Poco::Timespan getTimeout() const; - /// Returns the timeout for socket read operations. - - void login(const std::string& hostname); - /// Greets the SMTP server by sending a EHLO command - /// with the given hostname as argument. - /// - /// If the server does not understand the EHLO command, - /// a HELO command is sent instead. - /// - /// Throws a SMTPException in case of a SMTP-specific error, or a - /// NetException in case of a general network communication failure. - - void login(); - /// Calls login(hostname) with the current host name. - - void login(const std::string& hostname, LoginMethod loginMethod, const std::string& username, const std::string& password); - /// Logs in to the SMTP server using the given authentication method and the given - /// credentials. - - void login(LoginMethod loginMethod, const std::string& username, const std::string& password); - /// Logs in to the SMTP server using the given authentication method and the given - /// credentials. - - void open(); - /// Reads the initial response from the SMTP server. - /// - /// Usually called implicitly through login(), but can - /// also be called explicitly to implement different forms - /// of SMTP authentication. - /// - /// Does nothing if called more than once. - - void close(); - /// Sends a QUIT command and closes the connection to the server. - /// - /// Throws a SMTPException in case of a SMTP-specific error, or a - /// NetException in case of a general network communication failure. - - void sendMessage(const MailMessage& message); - /// Sends the given mail message by sending a MAIL FROM command, - /// a RCPT TO command for every recipient, and a DATA command with - /// the message headers and content. Using this function results in - /// RCPT TO commands list generated from the recipient list supplied - /// with the message itself. - /// - /// Throws a SMTPException in case of a SMTP-specific error, or a - /// NetException in case of a general network communication failure. - - void sendMessage(const MailMessage& message, const Recipients& recipients); - /// Sends the given mail message by sending a MAIL FROM command, - /// a RCPT TO command for every recipient, and a DATA command with - /// the message headers and content. Using this function results in - /// message header being generated from the supplied recipients list. - /// - /// Throws a SMTPException in case of a SMTP-specific error, or a - /// NetException in case of a general network communication failure. - - void sendMessage(std::istream& istr); - /// Sends the mail message from the supplied stream. Content of the stream - /// is copied without any checking. Only the completion status is checked and, - /// if not valid, SMTPExcpetion is thrown. - - int sendCommand(const std::string& command, std::string& response); - /// Sends the given command verbatim to the server - /// and waits for a response. - /// - /// Throws a SMTPException in case of a SMTP-specific error, or a - /// NetException in case of a general network communication failure. - - int sendCommand(const std::string& command, const std::string& arg, std::string& response); - /// Sends the given command verbatim to the server - /// and waits for a response. - /// - /// Throws a SMTPException in case of a SMTP-specific error, or a - /// NetException in case of a general network communication failure. - - void sendAddresses(const std::string& from, const Recipients& recipients); - /// Sends the message preamble by sending a MAIL FROM command, - /// and a RCPT TO command for every recipient. - /// - /// Throws a SMTPException in case of a SMTP-specific error, or a - /// NetException in case of a general network communication failure. - - void sendData(); - /// Sends the message preamble by sending a DATA command. - /// - /// Throws a SMTPException in case of a SMTP-specific error, or a - /// NetException in case of a general network communication failure. - -protected: - enum StatusClass - { - SMTP_POSITIVE_COMPLETION = 2, - SMTP_POSITIVE_INTERMEDIATE = 3, - SMTP_TRANSIENT_NEGATIVE = 4, - SMTP_PERMANENT_NEGATIVE = 5 - }; - enum - { - DEFAULT_TIMEOUT = 30000000 // 30 seconds default timeout for socket operations - }; - - static bool isPositiveCompletion(int status); - static bool isPositiveIntermediate(int status); - static bool isTransientNegative(int status); - static bool isPermanentNegative(int status); - - void login(const std::string& hostname, std::string& response); - void loginUsingCRAMMD5(const std::string& username, const std::string& password); - void loginUsingCRAMSHA1(const std::string& username, const std::string& password); - void loginUsingCRAM(const std::string& username, const std::string& method, Poco::DigestEngine& hmac); - void loginUsingLogin(const std::string& username, const std::string& password); - void loginUsingPlain(const std::string& username, const std::string& password); - void loginUsingXOAUTH2(const std::string& username, const std::string& password); - DialogSocket& socket(); - -private: - void sendCommands(const MailMessage& message, const Recipients* pRecipients = 0); - void transportMessage(const MailMessage& message); - - DialogSocket _socket; - bool _isOpen; -}; - - -// -// inlines -// -inline bool SMTPClientSession::isPositiveCompletion(int status) -{ - return status/100 == SMTP_POSITIVE_COMPLETION; -} - - -inline bool SMTPClientSession::isPositiveIntermediate(int status) -{ - return status/100 == SMTP_POSITIVE_INTERMEDIATE; -} - - -inline bool SMTPClientSession::isTransientNegative(int status) -{ - return status/100 == SMTP_TRANSIENT_NEGATIVE; -} - - -inline bool SMTPClientSession::isPermanentNegative(int status) -{ - return status/100 == SMTP_PERMANENT_NEGATIVE; -} - - -inline DialogSocket& SMTPClientSession::socket() -{ - return _socket; -} - - -} } // namespace Poco::Net - - -#endif // Net_SMTPClientSession_INCLUDED +// +// SMTPClientSession.h +// +// Library: Net +// Package: Mail +// Module: SMTPClientSession +// +// Definition of the SMTPClientSession class. +// +// Copyright (c) 2005-2008, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_SMTPClientSession_INCLUDED +#define Net_SMTPClientSession_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/DialogSocket.h" +#include "Poco/DigestEngine.h" +#include "Poco/Timespan.h" + + +namespace Poco { +namespace Net { + + +class MailMessage; + + +class Net_API SMTPClientSession + /// This class implements an Simple Mail + /// Transfer Protocol (SMTP, RFC 2821) + /// client for sending e-mail messages. +{ +public: + typedef std::vector<std::string> Recipients; + + enum + { + SMTP_PORT = 25 + }; + + enum LoginMethod + { + AUTH_NONE, + AUTH_CRAM_MD5, + AUTH_CRAM_SHA1, + AUTH_LOGIN, + AUTH_PLAIN, + AUTH_XOAUTH2 + }; + + explicit SMTPClientSession(const StreamSocket& socket); + /// Creates the SMTPClientSession using + /// the given socket, which must be connected + /// to a SMTP server. + + SMTPClientSession(const std::string& host, Poco::UInt16 port = SMTP_PORT); + /// Creates the SMTPClientSession using a socket connected + /// to the given host and port. + + virtual ~SMTPClientSession(); + /// Destroys the SMTPClientSession. + + void setTimeout(const Poco::Timespan& timeout); + /// Sets the timeout for socket read operations. + + Poco::Timespan getTimeout() const; + /// Returns the timeout for socket read operations. + + void login(const std::string& hostname); + /// Greets the SMTP server by sending a EHLO command + /// with the given hostname as argument. + /// + /// If the server does not understand the EHLO command, + /// a HELO command is sent instead. + /// + /// Throws a SMTPException in case of a SMTP-specific error, or a + /// NetException in case of a general network communication failure. + + void login(); + /// Calls login(hostname) with the current host name. + + void login(const std::string& hostname, LoginMethod loginMethod, const std::string& username, const std::string& password); + /// Logs in to the SMTP server using the given authentication method and the given + /// credentials. + + void login(LoginMethod loginMethod, const std::string& username, const std::string& password); + /// Logs in to the SMTP server using the given authentication method and the given + /// credentials. + + void open(); + /// Reads the initial response from the SMTP server. + /// + /// Usually called implicitly through login(), but can + /// also be called explicitly to implement different forms + /// of SMTP authentication. + /// + /// Does nothing if called more than once. + + void close(); + /// Sends a QUIT command and closes the connection to the server. + /// + /// Throws a SMTPException in case of a SMTP-specific error, or a + /// NetException in case of a general network communication failure. + + void sendMessage(const MailMessage& message); + /// Sends the given mail message by sending a MAIL FROM command, + /// a RCPT TO command for every recipient, and a DATA command with + /// the message headers and content. Using this function results in + /// RCPT TO commands list generated from the recipient list supplied + /// with the message itself. + /// + /// Throws a SMTPException in case of a SMTP-specific error, or a + /// NetException in case of a general network communication failure. + + void sendMessage(const MailMessage& message, const Recipients& recipients); + /// Sends the given mail message by sending a MAIL FROM command, + /// a RCPT TO command for every recipient, and a DATA command with + /// the message headers and content. Using this function results in + /// message header being generated from the supplied recipients list. + /// + /// Throws a SMTPException in case of a SMTP-specific error, or a + /// NetException in case of a general network communication failure. + + void sendMessage(std::istream& istr); + /// Sends the mail message from the supplied stream. Content of the stream + /// is copied without any checking. Only the completion status is checked and, + /// if not valid, SMTPExcpetion is thrown. + + int sendCommand(const std::string& command, std::string& response); + /// Sends the given command verbatim to the server + /// and waits for a response. + /// + /// Throws a SMTPException in case of a SMTP-specific error, or a + /// NetException in case of a general network communication failure. + + int sendCommand(const std::string& command, const std::string& arg, std::string& response); + /// Sends the given command verbatim to the server + /// and waits for a response. + /// + /// Throws a SMTPException in case of a SMTP-specific error, or a + /// NetException in case of a general network communication failure. + + void sendAddresses(const std::string& from, const Recipients& recipients); + /// Sends the message preamble by sending a MAIL FROM command, + /// and a RCPT TO command for every recipient. + /// + /// Throws a SMTPException in case of a SMTP-specific error, or a + /// NetException in case of a general network communication failure. + + void sendData(); + /// Sends the message preamble by sending a DATA command. + /// + /// Throws a SMTPException in case of a SMTP-specific error, or a + /// NetException in case of a general network communication failure. + +protected: + enum StatusClass + { + SMTP_POSITIVE_COMPLETION = 2, + SMTP_POSITIVE_INTERMEDIATE = 3, + SMTP_TRANSIENT_NEGATIVE = 4, + SMTP_PERMANENT_NEGATIVE = 5 + }; + enum + { + DEFAULT_TIMEOUT = 30000000 // 30 seconds default timeout for socket operations + }; + + static bool isPositiveCompletion(int status); + static bool isPositiveIntermediate(int status); + static bool isTransientNegative(int status); + static bool isPermanentNegative(int status); + + void login(const std::string& hostname, std::string& response); + void loginUsingCRAMMD5(const std::string& username, const std::string& password); + void loginUsingCRAMSHA1(const std::string& username, const std::string& password); + void loginUsingCRAM(const std::string& username, const std::string& method, Poco::DigestEngine& hmac); + void loginUsingLogin(const std::string& username, const std::string& password); + void loginUsingPlain(const std::string& username, const std::string& password); + void loginUsingXOAUTH2(const std::string& username, const std::string& password); + DialogSocket& socket(); + +private: + void sendCommands(const MailMessage& message, const Recipients* pRecipients = 0); + void transportMessage(const MailMessage& message); + + DialogSocket _socket; + bool _isOpen; +}; + + +// +// inlines +// +inline bool SMTPClientSession::isPositiveCompletion(int status) +{ + return status/100 == SMTP_POSITIVE_COMPLETION; +} + + +inline bool SMTPClientSession::isPositiveIntermediate(int status) +{ + return status/100 == SMTP_POSITIVE_INTERMEDIATE; +} + + +inline bool SMTPClientSession::isTransientNegative(int status) +{ + return status/100 == SMTP_TRANSIENT_NEGATIVE; +} + + +inline bool SMTPClientSession::isPermanentNegative(int status) +{ + return status/100 == SMTP_PERMANENT_NEGATIVE; +} + + +inline DialogSocket& SMTPClientSession::socket() +{ + return _socket; +} + + +} } // namespace Poco::Net + + +#endif // Net_SMTPClientSession_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/ServerSocket.h b/contrib/libs/poco/Net/include/Poco/Net/ServerSocket.h index 2cd6765788..d8aca6790a 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/ServerSocket.h +++ b/contrib/libs/poco/Net/include/Poco/Net/ServerSocket.h @@ -1,230 +1,230 @@ -// -// ServerSocket.h -// -// Library: Net -// Package: Sockets -// Module: ServerSocket -// -// Definition of the ServerSocket class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_ServerSocket_INCLUDED -#define Net_ServerSocket_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/Socket.h" -#include "Poco/Net/StreamSocket.h" - - -namespace Poco { -namespace Net { - - -class Net_API ServerSocket: public Socket - /// This class provides an interface to a - /// TCP server socket. -{ -public: - ServerSocket(); - /// Creates a server socket. - /// - /// The server socket must be bound to - /// an address and put into listening state. - - ServerSocket(const Socket& socket); - /// Creates the ServerSocket with the SocketImpl - /// from another socket. The SocketImpl must be - /// a ServerSocketImpl, otherwise an InvalidArgumentException - /// will be thrown. - - ServerSocket(const SocketAddress& address, int backlog = 64); - /// Creates a server socket, binds it - /// to the given address and puts it in listening - /// state. - /// - /// After successful construction, the server socket - /// is ready to accept connections. - - ServerSocket(Poco::UInt16 port, int backlog = 64); - /// Creates a server socket, binds it - /// to the given port and puts it in listening - /// state. - /// - /// After successful construction, the server socket - /// is ready to accept connections. - - virtual ~ServerSocket(); - /// Destroys the StreamSocket. - - ServerSocket& operator = (const Socket& socket); - /// Assignment operator. - /// - /// Releases the socket's SocketImpl and - /// attaches the SocketImpl from the other socket and - /// increments the reference count of the SocketImpl. - - virtual void bind(const SocketAddress& address, bool reuseAddress = false); - /// Binds a local address to the socket. - /// - /// This is usually only done when establishing a server - /// socket. TCP clients should not bind a socket to a - /// specific address. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - - virtual void bind(const SocketAddress& address, bool reuseAddress, bool reusePort); - /// Binds a local address to the socket. - /// - /// This is usually only done when establishing a server - /// socket. TCP clients should not bind a socket to a - /// specific address. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - /// - /// If reuseAddress is true, sets the SO_REUSEPORT - /// socket option. - - virtual void bind(Poco::UInt16 port, bool reuseAddress = false); - /// Binds a local port to the socket. - /// - /// This is usually only done when establishing a server - /// socket. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - - virtual void bind(Poco::UInt16 port, bool reuseAddress, bool reusePort); - /// Binds a local port to the socket. - /// - /// This is usually only done when establishing a server - /// socket. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - /// - /// If reusePort is true, sets the SO_REUSEPORT - /// socket option. - - virtual void bind6(const SocketAddress& address, bool reuseAddress = false, bool ipV6Only = false); - /// Binds a local IPv6 address to the socket. - /// - /// This is usually only done when establishing a server - /// socket. TCP clients should not bind a socket to a - /// specific address. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - /// - /// The given address must be an IPv6 address. The - /// IPPROTO_IPV6/IPV6_V6ONLY option is set on the socket - /// according to the ipV6Only parameter. - /// - /// If the library has not been built with IPv6 support, - /// a Poco::NotImplementedException will be thrown. - - virtual void bind6(const SocketAddress& address, bool reuseAddress, bool reusePort, bool ipV6Only); - /// Binds a local IPv6 address to the socket. - /// - /// This is usually only done when establishing a server - /// socket. TCP clients should not bind a socket to a - /// specific address. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - /// - /// If reusePort is true, sets the SO_REUSEPORT - /// socket option. - /// - /// The given address must be an IPv6 address. The - /// IPPROTO_IPV6/IPV6_V6ONLY option is set on the socket - /// according to the ipV6Only parameter. - /// - /// If the library has not been built with IPv6 support, - /// a Poco::NotImplementedException will be thrown. - - virtual void bind6(Poco::UInt16 port, bool reuseAddress = false, bool ipV6Only = false); - /// Binds a local IPv6 port to the socket. - /// - /// This is usually only done when establishing a server - /// socket. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - /// - /// The given address must be an IPv6 address. The - /// IPPROTO_IPV6/IPV6_V6ONLY option is set on the socket - /// according to the ipV6Only parameter. - /// - /// If the library has not been built with IPv6 support, - /// a Poco::NotImplementedException will be thrown. - - virtual void bind6(Poco::UInt16 port, bool reuseAddress, bool reusePort, bool ipV6Only); - /// Binds a local IPv6 port to the socket. - /// - /// This is usually only done when establishing a server - /// socket. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - /// - /// If reusePort is true, sets the SO_REUSEPORT - /// socket option. - /// The given address must be an IPv6 address. The - /// IPPROTO_IPV6/IPV6_V6ONLY option is set on the socket - /// according to the ipV6Only parameter. - /// - /// If the library has not been built with IPv6 support, - /// a Poco::NotImplementedException will be thrown. - - virtual void listen(int backlog = 64); - /// Puts the socket into listening state. - /// - /// The socket becomes a passive socket that - /// can accept incoming connection requests. - /// - /// The backlog argument specifies the maximum - /// number of connections that can be queued - /// for this socket. - - virtual StreamSocket acceptConnection(SocketAddress& clientAddr); - /// Gets the next completed connection from the - /// socket's completed connection queue. - /// - /// If the queue is empty, waits until a connection - /// request completes. - /// - /// Returns a new TCP socket for the connection - /// with the client. - /// - /// The client socket's address is returned in clientAddr. - - virtual StreamSocket acceptConnection(); - /// Gets the next completed connection from the - /// socket's completed connection queue. - /// - /// If the queue is empty, waits until a connection - /// request completes. - /// - /// Returns a new TCP socket for the connection - /// with the client. - -protected: - ServerSocket(SocketImpl* pImpl, bool); - /// The bool argument is to resolve an ambiguity with - /// another constructor (Microsoft Visual C++ 2005) -}; - - -} } // namespace Poco::Net - - -#endif // Net_ServerSocket_INCLUDED +// +// ServerSocket.h +// +// Library: Net +// Package: Sockets +// Module: ServerSocket +// +// Definition of the ServerSocket class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_ServerSocket_INCLUDED +#define Net_ServerSocket_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/Socket.h" +#include "Poco/Net/StreamSocket.h" + + +namespace Poco { +namespace Net { + + +class Net_API ServerSocket: public Socket + /// This class provides an interface to a + /// TCP server socket. +{ +public: + ServerSocket(); + /// Creates a server socket. + /// + /// The server socket must be bound to + /// an address and put into listening state. + + ServerSocket(const Socket& socket); + /// Creates the ServerSocket with the SocketImpl + /// from another socket. The SocketImpl must be + /// a ServerSocketImpl, otherwise an InvalidArgumentException + /// will be thrown. + + ServerSocket(const SocketAddress& address, int backlog = 64); + /// Creates a server socket, binds it + /// to the given address and puts it in listening + /// state. + /// + /// After successful construction, the server socket + /// is ready to accept connections. + + ServerSocket(Poco::UInt16 port, int backlog = 64); + /// Creates a server socket, binds it + /// to the given port and puts it in listening + /// state. + /// + /// After successful construction, the server socket + /// is ready to accept connections. + + virtual ~ServerSocket(); + /// Destroys the StreamSocket. + + ServerSocket& operator = (const Socket& socket); + /// Assignment operator. + /// + /// Releases the socket's SocketImpl and + /// attaches the SocketImpl from the other socket and + /// increments the reference count of the SocketImpl. + + virtual void bind(const SocketAddress& address, bool reuseAddress = false); + /// Binds a local address to the socket. + /// + /// This is usually only done when establishing a server + /// socket. TCP clients should not bind a socket to a + /// specific address. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + + virtual void bind(const SocketAddress& address, bool reuseAddress, bool reusePort); + /// Binds a local address to the socket. + /// + /// This is usually only done when establishing a server + /// socket. TCP clients should not bind a socket to a + /// specific address. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + /// + /// If reuseAddress is true, sets the SO_REUSEPORT + /// socket option. + + virtual void bind(Poco::UInt16 port, bool reuseAddress = false); + /// Binds a local port to the socket. + /// + /// This is usually only done when establishing a server + /// socket. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + + virtual void bind(Poco::UInt16 port, bool reuseAddress, bool reusePort); + /// Binds a local port to the socket. + /// + /// This is usually only done when establishing a server + /// socket. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + /// + /// If reusePort is true, sets the SO_REUSEPORT + /// socket option. + + virtual void bind6(const SocketAddress& address, bool reuseAddress = false, bool ipV6Only = false); + /// Binds a local IPv6 address to the socket. + /// + /// This is usually only done when establishing a server + /// socket. TCP clients should not bind a socket to a + /// specific address. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + /// + /// The given address must be an IPv6 address. The + /// IPPROTO_IPV6/IPV6_V6ONLY option is set on the socket + /// according to the ipV6Only parameter. + /// + /// If the library has not been built with IPv6 support, + /// a Poco::NotImplementedException will be thrown. + + virtual void bind6(const SocketAddress& address, bool reuseAddress, bool reusePort, bool ipV6Only); + /// Binds a local IPv6 address to the socket. + /// + /// This is usually only done when establishing a server + /// socket. TCP clients should not bind a socket to a + /// specific address. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + /// + /// If reusePort is true, sets the SO_REUSEPORT + /// socket option. + /// + /// The given address must be an IPv6 address. The + /// IPPROTO_IPV6/IPV6_V6ONLY option is set on the socket + /// according to the ipV6Only parameter. + /// + /// If the library has not been built with IPv6 support, + /// a Poco::NotImplementedException will be thrown. + + virtual void bind6(Poco::UInt16 port, bool reuseAddress = false, bool ipV6Only = false); + /// Binds a local IPv6 port to the socket. + /// + /// This is usually only done when establishing a server + /// socket. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + /// + /// The given address must be an IPv6 address. The + /// IPPROTO_IPV6/IPV6_V6ONLY option is set on the socket + /// according to the ipV6Only parameter. + /// + /// If the library has not been built with IPv6 support, + /// a Poco::NotImplementedException will be thrown. + + virtual void bind6(Poco::UInt16 port, bool reuseAddress, bool reusePort, bool ipV6Only); + /// Binds a local IPv6 port to the socket. + /// + /// This is usually only done when establishing a server + /// socket. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + /// + /// If reusePort is true, sets the SO_REUSEPORT + /// socket option. + /// The given address must be an IPv6 address. The + /// IPPROTO_IPV6/IPV6_V6ONLY option is set on the socket + /// according to the ipV6Only parameter. + /// + /// If the library has not been built with IPv6 support, + /// a Poco::NotImplementedException will be thrown. + + virtual void listen(int backlog = 64); + /// Puts the socket into listening state. + /// + /// The socket becomes a passive socket that + /// can accept incoming connection requests. + /// + /// The backlog argument specifies the maximum + /// number of connections that can be queued + /// for this socket. + + virtual StreamSocket acceptConnection(SocketAddress& clientAddr); + /// Gets the next completed connection from the + /// socket's completed connection queue. + /// + /// If the queue is empty, waits until a connection + /// request completes. + /// + /// Returns a new TCP socket for the connection + /// with the client. + /// + /// The client socket's address is returned in clientAddr. + + virtual StreamSocket acceptConnection(); + /// Gets the next completed connection from the + /// socket's completed connection queue. + /// + /// If the queue is empty, waits until a connection + /// request completes. + /// + /// Returns a new TCP socket for the connection + /// with the client. + +protected: + ServerSocket(SocketImpl* pImpl, bool); + /// The bool argument is to resolve an ambiguity with + /// another constructor (Microsoft Visual C++ 2005) +}; + + +} } // namespace Poco::Net + + +#endif // Net_ServerSocket_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/ServerSocketImpl.h b/contrib/libs/poco/Net/include/Poco/Net/ServerSocketImpl.h index 903b153281..aaa5c7cc20 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/ServerSocketImpl.h +++ b/contrib/libs/poco/Net/include/Poco/Net/ServerSocketImpl.h @@ -1,45 +1,45 @@ -// -// ServerSocketImpl.h -// -// Library: Net -// Package: Sockets -// Module: ServerSocketImpl -// -// Definition of the ServerSocketImpl class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_ServerSocketImpl_INCLUDED -#define Net_ServerSocketImpl_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketImpl.h" - - -namespace Poco { -namespace Net { - - -class Net_API ServerSocketImpl: public SocketImpl - /// This class implements a TCP server socket. -{ -public: - ServerSocketImpl(); - /// Creates the ServerSocketImpl. - -protected: - virtual ~ServerSocketImpl(); - /// Destroys the ServerSocketImpl. -}; - - -} } // namespace Poco::Net - - -#endif // Net_ServerSocketImpl_INCLUDED +// +// ServerSocketImpl.h +// +// Library: Net +// Package: Sockets +// Module: ServerSocketImpl +// +// Definition of the ServerSocketImpl class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_ServerSocketImpl_INCLUDED +#define Net_ServerSocketImpl_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketImpl.h" + + +namespace Poco { +namespace Net { + + +class Net_API ServerSocketImpl: public SocketImpl + /// This class implements a TCP server socket. +{ +public: + ServerSocketImpl(); + /// Creates the ServerSocketImpl. + +protected: + virtual ~ServerSocketImpl(); + /// Destroys the ServerSocketImpl. +}; + + +} } // namespace Poco::Net + + +#endif // Net_ServerSocketImpl_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/Socket.h b/contrib/libs/poco/Net/include/Poco/Net/Socket.h index 01f3f3ef2d..c509187d8d 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/Socket.h +++ b/contrib/libs/poco/Net/include/Poco/Net/Socket.h @@ -1,631 +1,631 @@ -// -// Socket.h -// -// Library: Net -// Package: Sockets -// Module: Socket -// -// Definition of the Socket class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_Socket_INCLUDED -#define Net_Socket_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketImpl.h" -#include <vector> - - -namespace Poco { -namespace Net { - - -class Net_API Socket - /// Socket is the common base class for - /// StreamSocket, ServerSocket, DatagramSocket and other - /// socket classes. - /// - /// It provides operations common to all socket types. -{ -public: - enum SelectMode - /// The mode argument to poll() and select(). - { - SELECT_READ = 1, - SELECT_WRITE = 2, - SELECT_ERROR = 4 - }; - - typedef std::vector<Socket> SocketList; - - Socket(); - /// Creates an uninitialized socket. - - Socket(const Socket& socket); - /// Copy constructor. +// +// Socket.h +// +// Library: Net +// Package: Sockets +// Module: Socket +// +// Definition of the Socket class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_Socket_INCLUDED +#define Net_Socket_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketImpl.h" +#include <vector> + + +namespace Poco { +namespace Net { + + +class Net_API Socket + /// Socket is the common base class for + /// StreamSocket, ServerSocket, DatagramSocket and other + /// socket classes. + /// + /// It provides operations common to all socket types. +{ +public: + enum SelectMode + /// The mode argument to poll() and select(). + { + SELECT_READ = 1, + SELECT_WRITE = 2, + SELECT_ERROR = 4 + }; + + typedef std::vector<Socket> SocketList; + + Socket(); + /// Creates an uninitialized socket. + + Socket(const Socket& socket); + /// Copy constructor. + /// + /// Attaches the SocketImpl from the other socket and + /// increments the reference count of the SocketImpl. + + Socket& operator = (const Socket& socket); + /// Assignment operator. + /// + /// Releases the socket's SocketImpl and + /// attaches the SocketImpl from the other socket and + /// increments the reference count of the SocketImpl. + + virtual ~Socket(); + /// Destroys the Socket and releases the + /// SocketImpl. + + bool operator == (const Socket& socket) const; + /// Returns true if both sockets share the same + /// SocketImpl, false otherwise. + + bool operator != (const Socket& socket) const; + /// Returns false if both sockets share the same + /// SocketImpl, true otherwise. + + bool operator < (const Socket& socket) const; + /// Compares the SocketImpl pointers. + + bool operator <= (const Socket& socket) const; + /// Compares the SocketImpl pointers. + + bool operator > (const Socket& socket) const; + /// Compares the SocketImpl pointers. + + bool operator >= (const Socket& socket) const; + /// Compares the SocketImpl pointers. + + void close(); + /// Closes the socket. + + static int select(SocketList& readList, SocketList& writeList, SocketList& exceptList, const Poco::Timespan& timeout); + /// Determines the status of one or more sockets, + /// using a call to select(). + /// + /// ReadList contains the list of sockets which should be + /// checked for readability. + /// + /// WriteList contains the list of sockets which should be + /// checked for writeability. + /// + /// ExceptList contains a list of sockets which should be + /// checked for a pending error. + /// + /// Returns the number of sockets ready. + /// + /// After return, + /// * readList contains those sockets ready for reading, + /// * writeList contains those sockets ready for writing, + /// * exceptList contains those sockets with a pending error. + /// + /// If the total number of sockets passed in readList, writeList and + /// exceptList is zero, select() will return immediately and the + /// return value will be 0. + /// + /// If one of the sockets passed to select() is closed while + /// select() runs, select will return immediately. However, + /// the closed socket will not be included in any list. + /// In this case, the return value may be greater than the sum + /// of all sockets in all list. + + bool poll(const Poco::Timespan& timeout, int mode) const; + /// Determines the status of the socket, using a + /// call to poll() or select(). /// - /// Attaches the SocketImpl from the other socket and - /// increments the reference count of the SocketImpl. - - Socket& operator = (const Socket& socket); - /// Assignment operator. - /// - /// Releases the socket's SocketImpl and - /// attaches the SocketImpl from the other socket and - /// increments the reference count of the SocketImpl. - - virtual ~Socket(); - /// Destroys the Socket and releases the - /// SocketImpl. - - bool operator == (const Socket& socket) const; - /// Returns true if both sockets share the same - /// SocketImpl, false otherwise. - - bool operator != (const Socket& socket) const; - /// Returns false if both sockets share the same - /// SocketImpl, true otherwise. - - bool operator < (const Socket& socket) const; - /// Compares the SocketImpl pointers. - - bool operator <= (const Socket& socket) const; - /// Compares the SocketImpl pointers. - - bool operator > (const Socket& socket) const; - /// Compares the SocketImpl pointers. - - bool operator >= (const Socket& socket) const; - /// Compares the SocketImpl pointers. - - void close(); - /// Closes the socket. - - static int select(SocketList& readList, SocketList& writeList, SocketList& exceptList, const Poco::Timespan& timeout); - /// Determines the status of one or more sockets, - /// using a call to select(). - /// - /// ReadList contains the list of sockets which should be - /// checked for readability. - /// - /// WriteList contains the list of sockets which should be - /// checked for writeability. - /// - /// ExceptList contains a list of sockets which should be - /// checked for a pending error. - /// - /// Returns the number of sockets ready. - /// - /// After return, - /// * readList contains those sockets ready for reading, - /// * writeList contains those sockets ready for writing, - /// * exceptList contains those sockets with a pending error. - /// - /// If the total number of sockets passed in readList, writeList and - /// exceptList is zero, select() will return immediately and the - /// return value will be 0. - /// - /// If one of the sockets passed to select() is closed while - /// select() runs, select will return immediately. However, - /// the closed socket will not be included in any list. - /// In this case, the return value may be greater than the sum - /// of all sockets in all list. - - bool poll(const Poco::Timespan& timeout, int mode) const; - /// Determines the status of the socket, using a - /// call to poll() or select(). - /// - /// The mode argument is constructed by combining the values - /// of the SelectMode enumeration. - /// - /// Returns true if the next operation corresponding to - /// mode will not block, false otherwise. - - int available() const; - /// Returns the number of bytes available that can be read - /// without causing the socket to block. - - void setSendBufferSize(int size); - /// Sets the size of the send buffer. - - int getSendBufferSize() const; - /// Returns the size of the send buffer. - /// - /// The returned value may be different than the - /// value previously set with setSendBufferSize(), - /// as the system is free to adjust the value. - - void setReceiveBufferSize(int size); - /// Sets the size of the receive buffer. - - int getReceiveBufferSize() const; - /// Returns the size of the receive buffer. - /// - /// The returned value may be different than the - /// value previously set with setReceiveBufferSize(), - /// as the system is free to adjust the value. - - void setSendTimeout(const Poco::Timespan& timeout); - /// Sets the send timeout for the socket. - - Poco::Timespan getSendTimeout() const; - /// Returns the send timeout for the socket. - /// - /// The returned timeout may be different than the - /// timeout previously set with setSendTimeout(), - /// as the system is free to adjust the value. - - void setReceiveTimeout(const Poco::Timespan& timeout); - /// Sets the send timeout for the socket. - /// - /// On systems that do not support SO_RCVTIMEO, a - /// workaround using poll() is provided. - - Poco::Timespan getReceiveTimeout() const; - /// Returns the receive timeout for the socket. - /// - /// The returned timeout may be different than the - /// timeout previously set with getReceiveTimeout(), - /// as the system is free to adjust the value. - - void setOption(int level, int option, int value); - /// Sets the socket option specified by level and option - /// to the given integer value. - - void setOption(int level, int option, unsigned value); - /// Sets the socket option specified by level and option - /// to the given integer value. - - void setOption(int level, int option, unsigned char value); - /// Sets the socket option specified by level and option - /// to the given integer value. - - void setOption(int level, int option, const Poco::Timespan& value); - /// Sets the socket option specified by level and option - /// to the given time value. - - void setOption(int level, int option, const IPAddress& value); - /// Sets the socket option specified by level and option - /// to the given time value. - - void getOption(int level, int option, int& value) const; - /// Returns the value of the socket option - /// specified by level and option. - - void getOption(int level, int option, unsigned& value) const; - /// Returns the value of the socket option - /// specified by level and option. - - void getOption(int level, int option, unsigned char& value) const; - /// Returns the value of the socket option - /// specified by level and option. - - void getOption(int level, int option, Poco::Timespan& value) const; - /// Returns the value of the socket option - /// specified by level and option. - - void getOption(int level, int option, IPAddress& value) const; - /// Returns the value of the socket option - /// specified by level and option. - - void setLinger(bool on, int seconds); - /// Sets the value of the SO_LINGER socket option. - - void getLinger(bool& on, int& seconds) const; - /// Returns the value of the SO_LINGER socket option. - - void setNoDelay(bool flag); - /// Sets the value of the TCP_NODELAY socket option. - - bool getNoDelay() const; - /// Returns the value of the TCP_NODELAY socket option. - - void setKeepAlive(bool flag); - /// Sets the value of the SO_KEEPALIVE socket option. - - bool getKeepAlive() const; - /// Returns the value of the SO_KEEPALIVE socket option. - - void setReuseAddress(bool flag); - /// Sets the value of the SO_REUSEADDR socket option. - - bool getReuseAddress() const; - /// Returns the value of the SO_REUSEADDR socket option. - - void setReusePort(bool flag); - /// Sets the value of the SO_REUSEPORT socket option. - /// Does nothing if the socket implementation does not - /// support SO_REUSEPORT. - - bool getReusePort() const; - /// Returns the value of the SO_REUSEPORT socket option. - /// - /// Returns false if the socket implementation does not - /// support SO_REUSEPORT. - - void setOOBInline(bool flag); - /// Sets the value of the SO_OOBINLINE socket option. - - bool getOOBInline() const; - /// Returns the value of the SO_OOBINLINE socket option. - - void setBlocking(bool flag); - /// Sets the socket in blocking mode if flag is true, - /// disables blocking mode if flag is false. - - bool getBlocking() const; - /// Returns the blocking mode of the socket. - /// This method will only work if the blocking modes of - /// the socket are changed via the setBlocking method! - - SocketAddress address() const; - /// Returns the IP address and port number of the socket. - - SocketAddress peerAddress() const; - /// Returns the IP address and port number of the peer socket. - - SocketImpl* impl() const; - /// Returns the SocketImpl for this socket. - - bool secure() const; - /// Returns true iff the socket's connection is secure - /// (using SSL or TLS). - - static bool supportsIPv4(); - /// Returns true if the system supports IPv4. - - static bool supportsIPv6(); - /// Returns true if the system supports IPv6. - - void init(int af); - /// Creates the underlying system socket for the given - /// address family. - /// - /// Normally, this method should not be called directly, as - /// socket creation will be handled automatically. There are - /// a few situations where calling this method after creation - /// of the Socket object makes sense. One example is setting - /// a socket option before calling bind() on a ServerSocket. - -protected: - Socket(SocketImpl* pImpl); - /// Creates the Socket and attaches the given SocketImpl. - /// The socket takes ownership of the SocketImpl. - - poco_socket_t sockfd() const; - /// Returns the socket descriptor for this socket. - -private: - -#if defined(POCO_HAVE_FD_POLL) -class FDCompare - /// Utility functor used to compare socket file descriptors. - /// Used in poll() member function. -{ -public: - FDCompare(int fd): _fd(fd) { } - inline bool operator()(const Socket& socket) const - { return socket.sockfd() == _fd; } - -private: - FDCompare(); - int _fd; -}; -#endif - - SocketImpl* _pImpl; -}; - - -// -// inlines -// -inline bool Socket::operator == (const Socket& socket) const -{ - return _pImpl == socket._pImpl; -} - - -inline bool Socket::operator != (const Socket& socket) const -{ - return _pImpl != socket._pImpl; -} - - -inline bool Socket::operator < (const Socket& socket) const -{ - return _pImpl < socket._pImpl; -} - - -inline bool Socket::operator <= (const Socket& socket) const -{ - return _pImpl <= socket._pImpl; -} - - -inline bool Socket::operator > (const Socket& socket) const -{ - return _pImpl > socket._pImpl; -} - - -inline bool Socket::operator >= (const Socket& socket) const -{ - return _pImpl >= socket._pImpl; -} - - -inline void Socket::close() -{ - _pImpl->close(); -} - - -inline bool Socket::poll(const Poco::Timespan& timeout, int mode) const -{ - return _pImpl->poll(timeout, mode); -} - - -inline int Socket::available() const -{ - return _pImpl->available(); -} - - -inline void Socket::setSendBufferSize(int size) -{ - _pImpl->setSendBufferSize(size); -} - - -inline int Socket::getSendBufferSize() const -{ - return _pImpl->getSendBufferSize(); -} - - -inline void Socket::setReceiveBufferSize(int size) -{ - _pImpl->setReceiveBufferSize(size); -} - - -inline int Socket::getReceiveBufferSize() const -{ - return _pImpl->getReceiveBufferSize(); -} - - -inline void Socket::setSendTimeout(const Poco::Timespan& timeout) -{ - _pImpl->setSendTimeout(timeout); -} - - -inline Poco::Timespan Socket::getSendTimeout() const -{ - return _pImpl->getSendTimeout(); -} - - -inline void Socket::setReceiveTimeout(const Poco::Timespan& timeout) -{ - _pImpl->setReceiveTimeout(timeout); -} - - -inline Poco::Timespan Socket::getReceiveTimeout() const -{ - return _pImpl->getReceiveTimeout(); -} - - -inline void Socket::setOption(int level, int option, int value) -{ - _pImpl->setOption(level, option, value); -} - - -inline void Socket::setOption(int level, int option, unsigned value) -{ - _pImpl->setOption(level, option, value); -} - - -inline void Socket::setOption(int level, int option, unsigned char value) -{ - _pImpl->setOption(level, option, value); -} - - -inline void Socket::setOption(int level, int option, const Poco::Timespan& value) -{ - _pImpl->setOption(level, option, value); -} - - -inline void Socket::setOption(int level, int option, const IPAddress& value) -{ - _pImpl->setOption(level, option, value); -} - - -inline void Socket::getOption(int level, int option, int& value) const -{ - _pImpl->getOption(level, option, value); -} - - -inline void Socket::getOption(int level, int option, unsigned& value) const -{ - _pImpl->getOption(level, option, value); -} - - -inline void Socket::getOption(int level, int option, unsigned char& value) const -{ - _pImpl->getOption(level, option, value); -} - - -inline void Socket::getOption(int level, int option, Poco::Timespan& value) const -{ - _pImpl->getOption(level, option, value); -} - - -inline void Socket::getOption(int level, int option, IPAddress& value) const -{ - _pImpl->getOption(level, option, value); -} - - -inline void Socket::setLinger(bool on, int seconds) -{ - _pImpl->setLinger(on, seconds); -} - - -inline void Socket::getLinger(bool& on, int& seconds) const -{ - _pImpl->getLinger(on, seconds); -} - - -inline void Socket::setNoDelay(bool flag) -{ - _pImpl->setNoDelay(flag); -} - - -inline bool Socket::getNoDelay() const -{ - return _pImpl->getNoDelay(); -} - - -inline void Socket::setKeepAlive(bool flag) -{ - _pImpl->setKeepAlive(flag); -} - - -inline bool Socket::getKeepAlive() const -{ - return _pImpl->getKeepAlive(); -} - - -inline void Socket::setReuseAddress(bool flag) -{ - _pImpl->setReuseAddress(flag); -} - - -inline bool Socket::getReuseAddress() const -{ - return _pImpl->getReuseAddress(); -} - - -inline void Socket::setReusePort(bool flag) -{ - _pImpl->setReusePort(flag); -} - - -inline bool Socket::getReusePort() const -{ - return _pImpl->getReusePort(); -} - - -inline void Socket::setOOBInline(bool flag) -{ - _pImpl->setOOBInline(flag); -} - - -inline bool Socket::getOOBInline() const -{ - return _pImpl->getOOBInline(); -} - - -inline void Socket::setBlocking(bool flag) -{ - _pImpl->setBlocking(flag); -} - - -inline bool Socket::getBlocking() const -{ - return _pImpl->getBlocking(); -} - - -inline SocketImpl* Socket::impl() const -{ - return _pImpl; -} - - -inline poco_socket_t Socket::sockfd() const -{ - return _pImpl->sockfd(); -} - - -inline SocketAddress Socket::address() const -{ - return _pImpl->address(); -} - - -inline SocketAddress Socket::peerAddress() const -{ - return _pImpl->peerAddress(); -} - - -inline bool Socket::secure() const -{ - return _pImpl->secure(); -} - - -inline bool Socket::supportsIPv4() -{ - return true; -} - - -inline bool Socket::supportsIPv6() -{ -#if defined(POCO_HAVE_IPv6) - return true; -#else - return false; -#endif -} - - -inline void Socket::init(int af) -{ - _pImpl->init(af); -} - - -} } // namespace Poco::Net - - -#endif // Net_Socket_INCLUDED + /// The mode argument is constructed by combining the values + /// of the SelectMode enumeration. + /// + /// Returns true if the next operation corresponding to + /// mode will not block, false otherwise. + + int available() const; + /// Returns the number of bytes available that can be read + /// without causing the socket to block. + + void setSendBufferSize(int size); + /// Sets the size of the send buffer. + + int getSendBufferSize() const; + /// Returns the size of the send buffer. + /// + /// The returned value may be different than the + /// value previously set with setSendBufferSize(), + /// as the system is free to adjust the value. + + void setReceiveBufferSize(int size); + /// Sets the size of the receive buffer. + + int getReceiveBufferSize() const; + /// Returns the size of the receive buffer. + /// + /// The returned value may be different than the + /// value previously set with setReceiveBufferSize(), + /// as the system is free to adjust the value. + + void setSendTimeout(const Poco::Timespan& timeout); + /// Sets the send timeout for the socket. + + Poco::Timespan getSendTimeout() const; + /// Returns the send timeout for the socket. + /// + /// The returned timeout may be different than the + /// timeout previously set with setSendTimeout(), + /// as the system is free to adjust the value. + + void setReceiveTimeout(const Poco::Timespan& timeout); + /// Sets the send timeout for the socket. + /// + /// On systems that do not support SO_RCVTIMEO, a + /// workaround using poll() is provided. + + Poco::Timespan getReceiveTimeout() const; + /// Returns the receive timeout for the socket. + /// + /// The returned timeout may be different than the + /// timeout previously set with getReceiveTimeout(), + /// as the system is free to adjust the value. + + void setOption(int level, int option, int value); + /// Sets the socket option specified by level and option + /// to the given integer value. + + void setOption(int level, int option, unsigned value); + /// Sets the socket option specified by level and option + /// to the given integer value. + + void setOption(int level, int option, unsigned char value); + /// Sets the socket option specified by level and option + /// to the given integer value. + + void setOption(int level, int option, const Poco::Timespan& value); + /// Sets the socket option specified by level and option + /// to the given time value. + + void setOption(int level, int option, const IPAddress& value); + /// Sets the socket option specified by level and option + /// to the given time value. + + void getOption(int level, int option, int& value) const; + /// Returns the value of the socket option + /// specified by level and option. + + void getOption(int level, int option, unsigned& value) const; + /// Returns the value of the socket option + /// specified by level and option. + + void getOption(int level, int option, unsigned char& value) const; + /// Returns the value of the socket option + /// specified by level and option. + + void getOption(int level, int option, Poco::Timespan& value) const; + /// Returns the value of the socket option + /// specified by level and option. + + void getOption(int level, int option, IPAddress& value) const; + /// Returns the value of the socket option + /// specified by level and option. + + void setLinger(bool on, int seconds); + /// Sets the value of the SO_LINGER socket option. + + void getLinger(bool& on, int& seconds) const; + /// Returns the value of the SO_LINGER socket option. + + void setNoDelay(bool flag); + /// Sets the value of the TCP_NODELAY socket option. + + bool getNoDelay() const; + /// Returns the value of the TCP_NODELAY socket option. + + void setKeepAlive(bool flag); + /// Sets the value of the SO_KEEPALIVE socket option. + + bool getKeepAlive() const; + /// Returns the value of the SO_KEEPALIVE socket option. + + void setReuseAddress(bool flag); + /// Sets the value of the SO_REUSEADDR socket option. + + bool getReuseAddress() const; + /// Returns the value of the SO_REUSEADDR socket option. + + void setReusePort(bool flag); + /// Sets the value of the SO_REUSEPORT socket option. + /// Does nothing if the socket implementation does not + /// support SO_REUSEPORT. + + bool getReusePort() const; + /// Returns the value of the SO_REUSEPORT socket option. + /// + /// Returns false if the socket implementation does not + /// support SO_REUSEPORT. + + void setOOBInline(bool flag); + /// Sets the value of the SO_OOBINLINE socket option. + + bool getOOBInline() const; + /// Returns the value of the SO_OOBINLINE socket option. + + void setBlocking(bool flag); + /// Sets the socket in blocking mode if flag is true, + /// disables blocking mode if flag is false. + + bool getBlocking() const; + /// Returns the blocking mode of the socket. + /// This method will only work if the blocking modes of + /// the socket are changed via the setBlocking method! + + SocketAddress address() const; + /// Returns the IP address and port number of the socket. + + SocketAddress peerAddress() const; + /// Returns the IP address and port number of the peer socket. + + SocketImpl* impl() const; + /// Returns the SocketImpl for this socket. + + bool secure() const; + /// Returns true iff the socket's connection is secure + /// (using SSL or TLS). + + static bool supportsIPv4(); + /// Returns true if the system supports IPv4. + + static bool supportsIPv6(); + /// Returns true if the system supports IPv6. + + void init(int af); + /// Creates the underlying system socket for the given + /// address family. + /// + /// Normally, this method should not be called directly, as + /// socket creation will be handled automatically. There are + /// a few situations where calling this method after creation + /// of the Socket object makes sense. One example is setting + /// a socket option before calling bind() on a ServerSocket. + +protected: + Socket(SocketImpl* pImpl); + /// Creates the Socket and attaches the given SocketImpl. + /// The socket takes ownership of the SocketImpl. + + poco_socket_t sockfd() const; + /// Returns the socket descriptor for this socket. + +private: + +#if defined(POCO_HAVE_FD_POLL) +class FDCompare + /// Utility functor used to compare socket file descriptors. + /// Used in poll() member function. +{ +public: + FDCompare(int fd): _fd(fd) { } + inline bool operator()(const Socket& socket) const + { return socket.sockfd() == _fd; } + +private: + FDCompare(); + int _fd; +}; +#endif + + SocketImpl* _pImpl; +}; + + +// +// inlines +// +inline bool Socket::operator == (const Socket& socket) const +{ + return _pImpl == socket._pImpl; +} + + +inline bool Socket::operator != (const Socket& socket) const +{ + return _pImpl != socket._pImpl; +} + + +inline bool Socket::operator < (const Socket& socket) const +{ + return _pImpl < socket._pImpl; +} + + +inline bool Socket::operator <= (const Socket& socket) const +{ + return _pImpl <= socket._pImpl; +} + + +inline bool Socket::operator > (const Socket& socket) const +{ + return _pImpl > socket._pImpl; +} + + +inline bool Socket::operator >= (const Socket& socket) const +{ + return _pImpl >= socket._pImpl; +} + + +inline void Socket::close() +{ + _pImpl->close(); +} + + +inline bool Socket::poll(const Poco::Timespan& timeout, int mode) const +{ + return _pImpl->poll(timeout, mode); +} + + +inline int Socket::available() const +{ + return _pImpl->available(); +} + + +inline void Socket::setSendBufferSize(int size) +{ + _pImpl->setSendBufferSize(size); +} + + +inline int Socket::getSendBufferSize() const +{ + return _pImpl->getSendBufferSize(); +} + + +inline void Socket::setReceiveBufferSize(int size) +{ + _pImpl->setReceiveBufferSize(size); +} + + +inline int Socket::getReceiveBufferSize() const +{ + return _pImpl->getReceiveBufferSize(); +} + + +inline void Socket::setSendTimeout(const Poco::Timespan& timeout) +{ + _pImpl->setSendTimeout(timeout); +} + + +inline Poco::Timespan Socket::getSendTimeout() const +{ + return _pImpl->getSendTimeout(); +} + + +inline void Socket::setReceiveTimeout(const Poco::Timespan& timeout) +{ + _pImpl->setReceiveTimeout(timeout); +} + + +inline Poco::Timespan Socket::getReceiveTimeout() const +{ + return _pImpl->getReceiveTimeout(); +} + + +inline void Socket::setOption(int level, int option, int value) +{ + _pImpl->setOption(level, option, value); +} + + +inline void Socket::setOption(int level, int option, unsigned value) +{ + _pImpl->setOption(level, option, value); +} + + +inline void Socket::setOption(int level, int option, unsigned char value) +{ + _pImpl->setOption(level, option, value); +} + + +inline void Socket::setOption(int level, int option, const Poco::Timespan& value) +{ + _pImpl->setOption(level, option, value); +} + + +inline void Socket::setOption(int level, int option, const IPAddress& value) +{ + _pImpl->setOption(level, option, value); +} + + +inline void Socket::getOption(int level, int option, int& value) const +{ + _pImpl->getOption(level, option, value); +} + + +inline void Socket::getOption(int level, int option, unsigned& value) const +{ + _pImpl->getOption(level, option, value); +} + + +inline void Socket::getOption(int level, int option, unsigned char& value) const +{ + _pImpl->getOption(level, option, value); +} + + +inline void Socket::getOption(int level, int option, Poco::Timespan& value) const +{ + _pImpl->getOption(level, option, value); +} + + +inline void Socket::getOption(int level, int option, IPAddress& value) const +{ + _pImpl->getOption(level, option, value); +} + + +inline void Socket::setLinger(bool on, int seconds) +{ + _pImpl->setLinger(on, seconds); +} + + +inline void Socket::getLinger(bool& on, int& seconds) const +{ + _pImpl->getLinger(on, seconds); +} + + +inline void Socket::setNoDelay(bool flag) +{ + _pImpl->setNoDelay(flag); +} + + +inline bool Socket::getNoDelay() const +{ + return _pImpl->getNoDelay(); +} + + +inline void Socket::setKeepAlive(bool flag) +{ + _pImpl->setKeepAlive(flag); +} + + +inline bool Socket::getKeepAlive() const +{ + return _pImpl->getKeepAlive(); +} + + +inline void Socket::setReuseAddress(bool flag) +{ + _pImpl->setReuseAddress(flag); +} + + +inline bool Socket::getReuseAddress() const +{ + return _pImpl->getReuseAddress(); +} + + +inline void Socket::setReusePort(bool flag) +{ + _pImpl->setReusePort(flag); +} + + +inline bool Socket::getReusePort() const +{ + return _pImpl->getReusePort(); +} + + +inline void Socket::setOOBInline(bool flag) +{ + _pImpl->setOOBInline(flag); +} + + +inline bool Socket::getOOBInline() const +{ + return _pImpl->getOOBInline(); +} + + +inline void Socket::setBlocking(bool flag) +{ + _pImpl->setBlocking(flag); +} + + +inline bool Socket::getBlocking() const +{ + return _pImpl->getBlocking(); +} + + +inline SocketImpl* Socket::impl() const +{ + return _pImpl; +} + + +inline poco_socket_t Socket::sockfd() const +{ + return _pImpl->sockfd(); +} + + +inline SocketAddress Socket::address() const +{ + return _pImpl->address(); +} + + +inline SocketAddress Socket::peerAddress() const +{ + return _pImpl->peerAddress(); +} + + +inline bool Socket::secure() const +{ + return _pImpl->secure(); +} + + +inline bool Socket::supportsIPv4() +{ + return true; +} + + +inline bool Socket::supportsIPv6() +{ +#if defined(POCO_HAVE_IPv6) + return true; +#else + return false; +#endif +} + + +inline void Socket::init(int af) +{ + _pImpl->init(af); +} + + +} } // namespace Poco::Net + + +#endif // Net_Socket_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/SocketAcceptor.h b/contrib/libs/poco/Net/include/Poco/Net/SocketAcceptor.h index 63d2959ead..c9021ecd0b 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/SocketAcceptor.h +++ b/contrib/libs/poco/Net/include/Poco/Net/SocketAcceptor.h @@ -1,196 +1,196 @@ -// -// SocketAcceptor.h -// -// Library: Net -// Package: Reactor -// Module: SocketAcceptor -// -// Definition of the SocketAcceptor class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_SocketAcceptor_INCLUDED -#define Net_SocketAcceptor_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketNotification.h" -#include "Poco/Net/SocketReactor.h" -#include "Poco/Net/ServerSocket.h" -#include "Poco/Net/StreamSocket.h" -#include "Poco/Observer.h" - - -namespace Poco { -namespace Net { - - -template <class ServiceHandler> -class SocketAcceptor - /// This class implements the Acceptor part of the - /// Acceptor-Connector design pattern. - /// - /// The Acceptor-Connector pattern has been described in the book - /// "Pattern Languages of Program Design 3", edited by Robert Martin, - /// Frank Buschmann and Dirk Riehle (Addison Wesley, 1997). - /// - /// The Acceptor-Connector design pattern decouples connection - /// establishment and service initialization in a distributed system - /// from the processing performed once a service is initialized. - /// This decoupling is achieved with three components: Acceptors, - /// Connectors and Service Handlers. - /// The SocketAcceptor passively waits for connection requests (usually - /// from a remote Connector) and establishes a connection upon - /// arrival of a connection requests. Also, a Service Handler is - /// initialized to process the data arriving via the connection in - /// an application-specific way. - /// - /// The SocketAcceptor sets up a ServerSocket and registers itself - /// for a ReadableNotification, denoting an incoming connection request. - /// - /// When the ServerSocket becomes readable the SocketAcceptor accepts - /// the connection request and creates a ServiceHandler to - /// service the connection. - /// - /// The ServiceHandler class must provide a constructor that - /// takes a StreamSocket and a SocketReactor as arguments, - /// e.g.: - /// MyServiceHandler(const StreamSocket& socket, ServiceReactor& reactor) - /// - /// When the ServiceHandler is done, it must destroy itself. - /// - /// Subclasses can override the createServiceHandler() factory method - /// if special steps are necessary to create a ServiceHandler object. -{ -public: - explicit SocketAcceptor(ServerSocket& socket): - _socket(socket), - _pReactor(0) - /// Creates a SocketAcceptor, using the given ServerSocket. - { - } - - SocketAcceptor(ServerSocket& socket, SocketReactor& reactor): - _socket(socket), - _pReactor(&reactor) - /// Creates a SocketAcceptor, using the given ServerSocket. - /// The SocketAcceptor registers itself with the given SocketReactor. - { - _pReactor->addEventHandler(_socket, Poco::Observer<SocketAcceptor, - ReadableNotification>(*this, &SocketAcceptor::onAccept)); - } - - virtual ~SocketAcceptor() - /// Destroys the SocketAcceptor. - { - try - { - if (_pReactor) - { - _pReactor->removeEventHandler(_socket, Poco::Observer<SocketAcceptor, - ReadableNotification>(*this, &SocketAcceptor::onAccept)); - } - } - catch (...) - { - poco_unexpected(); - } - } - - void setReactor(SocketReactor& reactor) - /// Sets the reactor for this acceptor. - { - _pReactor = &reactor; - if (!_pReactor->hasEventHandler(_socket, Poco::Observer<SocketAcceptor, - ReadableNotification>(*this, &SocketAcceptor::onAccept))) - { - registerAcceptor(reactor); - } - } - - virtual void registerAcceptor(SocketReactor& reactor) - /// Registers the SocketAcceptor with a SocketReactor. +// +// SocketAcceptor.h +// +// Library: Net +// Package: Reactor +// Module: SocketAcceptor +// +// Definition of the SocketAcceptor class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_SocketAcceptor_INCLUDED +#define Net_SocketAcceptor_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketNotification.h" +#include "Poco/Net/SocketReactor.h" +#include "Poco/Net/ServerSocket.h" +#include "Poco/Net/StreamSocket.h" +#include "Poco/Observer.h" + + +namespace Poco { +namespace Net { + + +template <class ServiceHandler> +class SocketAcceptor + /// This class implements the Acceptor part of the + /// Acceptor-Connector design pattern. + /// + /// The Acceptor-Connector pattern has been described in the book + /// "Pattern Languages of Program Design 3", edited by Robert Martin, + /// Frank Buschmann and Dirk Riehle (Addison Wesley, 1997). + /// + /// The Acceptor-Connector design pattern decouples connection + /// establishment and service initialization in a distributed system + /// from the processing performed once a service is initialized. + /// This decoupling is achieved with three components: Acceptors, + /// Connectors and Service Handlers. + /// The SocketAcceptor passively waits for connection requests (usually + /// from a remote Connector) and establishes a connection upon + /// arrival of a connection requests. Also, a Service Handler is + /// initialized to process the data arriving via the connection in + /// an application-specific way. + /// + /// The SocketAcceptor sets up a ServerSocket and registers itself + /// for a ReadableNotification, denoting an incoming connection request. + /// + /// When the ServerSocket becomes readable the SocketAcceptor accepts + /// the connection request and creates a ServiceHandler to + /// service the connection. + /// + /// The ServiceHandler class must provide a constructor that + /// takes a StreamSocket and a SocketReactor as arguments, + /// e.g.: + /// MyServiceHandler(const StreamSocket& socket, ServiceReactor& reactor) + /// + /// When the ServiceHandler is done, it must destroy itself. + /// + /// Subclasses can override the createServiceHandler() factory method + /// if special steps are necessary to create a ServiceHandler object. +{ +public: + explicit SocketAcceptor(ServerSocket& socket): + _socket(socket), + _pReactor(0) + /// Creates a SocketAcceptor, using the given ServerSocket. + { + } + + SocketAcceptor(ServerSocket& socket, SocketReactor& reactor): + _socket(socket), + _pReactor(&reactor) + /// Creates a SocketAcceptor, using the given ServerSocket. + /// The SocketAcceptor registers itself with the given SocketReactor. + { + _pReactor->addEventHandler(_socket, Poco::Observer<SocketAcceptor, + ReadableNotification>(*this, &SocketAcceptor::onAccept)); + } + + virtual ~SocketAcceptor() + /// Destroys the SocketAcceptor. + { + try + { + if (_pReactor) + { + _pReactor->removeEventHandler(_socket, Poco::Observer<SocketAcceptor, + ReadableNotification>(*this, &SocketAcceptor::onAccept)); + } + } + catch (...) + { + poco_unexpected(); + } + } + + void setReactor(SocketReactor& reactor) + /// Sets the reactor for this acceptor. + { + _pReactor = &reactor; + if (!_pReactor->hasEventHandler(_socket, Poco::Observer<SocketAcceptor, + ReadableNotification>(*this, &SocketAcceptor::onAccept))) + { + registerAcceptor(reactor); + } + } + + virtual void registerAcceptor(SocketReactor& reactor) + /// Registers the SocketAcceptor with a SocketReactor. + /// + /// A subclass can override this function to e.g. + /// register an event handler for timeout event. /// - /// A subclass can override this function to e.g. - /// register an event handler for timeout event. - /// - /// If acceptor was constructed without providing reactor to it, - /// the override of this method must either call the base class - /// implementation or directly register the accept handler with - /// the reactor. - { - if (_pReactor) - throw Poco::InvalidAccessException("Acceptor already registered."); - - _pReactor = &reactor; - _pReactor->addEventHandler(_socket, Poco::Observer<SocketAcceptor, ReadableNotification>(*this, &SocketAcceptor::onAccept)); - } - - virtual void unregisterAcceptor() - /// Unregisters the SocketAcceptor. + /// If acceptor was constructed without providing reactor to it, + /// the override of this method must either call the base class + /// implementation or directly register the accept handler with + /// the reactor. + { + if (_pReactor) + throw Poco::InvalidAccessException("Acceptor already registered."); + + _pReactor = &reactor; + _pReactor->addEventHandler(_socket, Poco::Observer<SocketAcceptor, ReadableNotification>(*this, &SocketAcceptor::onAccept)); + } + + virtual void unregisterAcceptor() + /// Unregisters the SocketAcceptor. + /// + /// A subclass can override this function to e.g. + /// unregister its event handler for a timeout event. /// - /// A subclass can override this function to e.g. - /// unregister its event handler for a timeout event. - /// - /// If the accept handler was registered with the reactor, - /// the overriding method must either call the base class - /// implementation or directly unregister the accept handler. - { - if (_pReactor) - { - _pReactor->removeEventHandler(_socket, Poco::Observer<SocketAcceptor, ReadableNotification>(*this, &SocketAcceptor::onAccept)); - } - } - - void onAccept(ReadableNotification* pNotification) - /// Accepts connection and creates event handler. - { - pNotification->release(); - StreamSocket sock = _socket.acceptConnection(); - _pReactor->wakeUp(); - createServiceHandler(sock); - } - -protected: - virtual ServiceHandler* createServiceHandler(StreamSocket& socket) - /// Create and initialize a new ServiceHandler instance. - /// - /// Subclasses can override this method. - { - return new ServiceHandler(socket, *_pReactor); - } - - SocketReactor* reactor() - /// Returns a pointer to the SocketReactor where - /// this SocketAcceptor is registered. - /// - /// The pointer may be null. - { - return _pReactor; - } - - Socket& socket() - /// Returns a reference to the SocketAcceptor's socket. - { - return _socket; - } - -private: - SocketAcceptor(); - SocketAcceptor(const SocketAcceptor&); - SocketAcceptor& operator = (const SocketAcceptor&); - - ServerSocket _socket; - SocketReactor* _pReactor; -}; - - -} } // namespace Poco::Net - - -#endif // Net_SocketAcceptor_INCLUDED + /// If the accept handler was registered with the reactor, + /// the overriding method must either call the base class + /// implementation or directly unregister the accept handler. + { + if (_pReactor) + { + _pReactor->removeEventHandler(_socket, Poco::Observer<SocketAcceptor, ReadableNotification>(*this, &SocketAcceptor::onAccept)); + } + } + + void onAccept(ReadableNotification* pNotification) + /// Accepts connection and creates event handler. + { + pNotification->release(); + StreamSocket sock = _socket.acceptConnection(); + _pReactor->wakeUp(); + createServiceHandler(sock); + } + +protected: + virtual ServiceHandler* createServiceHandler(StreamSocket& socket) + /// Create and initialize a new ServiceHandler instance. + /// + /// Subclasses can override this method. + { + return new ServiceHandler(socket, *_pReactor); + } + + SocketReactor* reactor() + /// Returns a pointer to the SocketReactor where + /// this SocketAcceptor is registered. + /// + /// The pointer may be null. + { + return _pReactor; + } + + Socket& socket() + /// Returns a reference to the SocketAcceptor's socket. + { + return _socket; + } + +private: + SocketAcceptor(); + SocketAcceptor(const SocketAcceptor&); + SocketAcceptor& operator = (const SocketAcceptor&); + + ServerSocket _socket; + SocketReactor* _pReactor; +}; + + +} } // namespace Poco::Net + + +#endif // Net_SocketAcceptor_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/SocketAddress.h b/contrib/libs/poco/Net/include/Poco/Net/SocketAddress.h index 34fd515d9d..61c5581789 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/SocketAddress.h +++ b/contrib/libs/poco/Net/include/Poco/Net/SocketAddress.h @@ -1,301 +1,301 @@ -// -// SocketAddress.h -// -// Library: Net -// Package: NetCore -// Module: SocketAddress -// -// Definition of the SocketAddress class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_SocketAddress_INCLUDED -#define Net_SocketAddress_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketAddressImpl.h" -#include <ostream> - - -namespace Poco { - -class BinaryReader; -class BinaryWriter; - -namespace Net { - - -class IPAddress; - - -class Net_API SocketAddress - /// This class represents an internet (IP) endpoint/socket - /// address. The address can belong either to the - /// IPv4 or the IPv6 address family and consists of a - /// host address and a port number. -{ -public: - // The following declarations keep the Family type - // backwards compatible with the previously used - // enum declaration. - typedef AddressFamily::Family Family; - static const Family IPv4 = AddressFamily::IPv4; -#if defined(POCO_HAVE_IPv6) - static const Family IPv6 = AddressFamily::IPv6; -#endif -#if defined(POCO_OS_FAMILY_UNIX) - static const Family UNIX_LOCAL = AddressFamily::UNIX_LOCAL; -#endif - - SocketAddress(); - /// Creates a wildcard (all zero) IPv4 SocketAddress. - - explicit SocketAddress(Family family); - /// Creates a SocketAddress with unspecified (wildcard) IP address - /// of the given family. - - SocketAddress(const IPAddress& hostAddress, Poco::UInt16 portNumber); - /// Creates a SocketAddress from an IP address and given port number. - - explicit SocketAddress(Poco::UInt16 port); - /// Creates a SocketAddress with unspecified (wildcard) IP address - /// and given port number. - - SocketAddress(Family family, Poco::UInt16 port); - /// Creates a SocketAddress with unspecified (wildcard) IP address - /// of the given family, and given port number. - - SocketAddress(const std::string& hostAddress, Poco::UInt16 portNumber); - /// Creates a SocketAddress from an IP address and given port number. - /// - /// The IP address must either be a domain name, or it must - /// be in dotted decimal (IPv4) or hex string (IPv6) format. - - SocketAddress(Family family, const std::string& hostAddress, Poco::UInt16 portNumber); - /// Creates a SocketAddress from an IP address and given port number. - /// - /// The IP address must either be a domain name, or it must - /// be in dotted decimal (IPv4) or hex string (IPv6) format. - /// - /// If a domain name is given in hostAddress, it is resolved and the address - /// matching the given family is used. If no address matching the given family - /// is found, or the IP address given in hostAddress does not match the given - /// family, an AddressFamilyMismatchException is thrown. - - SocketAddress(const std::string& hostAddress, const std::string& portNumber); - /// Creates a SocketAddress from an IP address and the - /// service name or port number. - /// - /// The IP address must either be a domain name, or it must - /// be in dotted decimal (IPv4) or hex string (IPv6) format. - /// - /// The given port must either be a decimal port number, or - /// a service name. - - SocketAddress(Family family, const std::string& hostAddress, const std::string& portNumber); - /// Creates a SocketAddress from an IP address and the - /// service name or port number. - /// - /// The IP address must either be a domain name, or it must - /// be in dotted decimal (IPv4) or hex string (IPv6) format. - /// - /// The given port must either be a decimal port number, or - /// a service name. - /// - /// If a domain name is given in hostAddress, it is resolved and the address - /// matching the given family is used. If no address matching the given family - /// is found, or the IP address given in hostAddress does not match the given - /// family, an AddressFamilyMismatchException is thrown. - - explicit SocketAddress(const std::string& hostAndPort); - /// Creates a SocketAddress from an IP address or host name and the - /// port number/service name. Host name/address and port number must - /// be separated by a colon. In case of an IPv6 address, - /// the address part must be enclosed in brackets. - /// - /// Examples: - /// 192.168.1.10:80 - /// [::ffff:192.168.1.120]:2040 - /// www.appinf.com:8080 - /// - /// On POSIX platforms supporting UNIX_LOCAL sockets, hostAndPort - /// can also be the absolute path of a local socket, starting with a - /// slash, e.g. "/tmp/local.socket". - - SocketAddress(Family family, const std::string& addr); - /// Creates a SocketAddress of the given family from a - /// string representation of the address, which is - /// either an IP address and port number, separated by - /// a colon for IPv4 or IPv6 addresses, or a path for - /// UNIX_LOCAL sockets. - - SocketAddress(const SocketAddress& addr); - /// Creates a SocketAddress by copying another one. - - SocketAddress(const struct sockaddr* addr, poco_socklen_t length); - /// Creates a SocketAddress from a native socket address. - - ~SocketAddress(); - /// Destroys the SocketAddress. - - SocketAddress& operator = (const SocketAddress& socketAddress); - /// Assigns another SocketAddress. - - IPAddress host() const; - /// Returns the host IP address. - - Poco::UInt16 port() const; - /// Returns the port number. - - poco_socklen_t length() const; - /// Returns the length of the internal native socket address. - - const struct sockaddr* addr() const; - /// Returns a pointer to the internal native socket address. - - int af() const; - /// Returns the address family (AF_INET or AF_INET6) of the address. - - std::string toString() const; - /// Returns a string representation of the address. - - Family family() const; - /// Returns the address family of the host's address. - - bool operator < (const SocketAddress& socketAddress) const; - bool operator == (const SocketAddress& socketAddress) const; - bool operator != (const SocketAddress& socketAddress) const; - - enum - { - MAX_ADDRESS_LENGTH = -#if defined(POCO_OS_FAMILY_UNIX) - sizeof(struct sockaddr_un) -#elif defined(POCO_HAVE_IPv6) - sizeof(struct sockaddr_in6) -#else - sizeof(struct sockaddr_in) -#endif - /// Maximum length in bytes of a socket address. - }; - -protected: - void init(const IPAddress& hostAddress, Poco::UInt16 portNumber); - void init(const std::string& hostAddress, Poco::UInt16 portNumber); - void init(Family family, const std::string& hostAddress, Poco::UInt16 portNumber); - void init(Family family, const std::string& address); - void init(const std::string& hostAndPort); - Poco::UInt16 resolveService(const std::string& service); - -private: - typedef Poco::Net::Impl::SocketAddressImpl Impl; - typedef Poco::AutoPtr<Impl> Ptr; - - Ptr pImpl() const; - - void newIPv4(); - void newIPv4(const sockaddr_in*); - void newIPv4(const IPAddress& hostAddress, Poco::UInt16 portNumber); - -#if defined(POCO_HAVE_IPv6) - void newIPv6(const sockaddr_in6*); - void newIPv6(const IPAddress& hostAddress, Poco::UInt16 portNumber); -#endif - -#if defined(POCO_OS_FAMILY_UNIX) - void newLocal(const sockaddr_un* sockAddr); - void newLocal(const std::string& path); -#endif - - Ptr _pImpl; -}; - - -// -// inlines -// -inline SocketAddress::Ptr SocketAddress::pImpl() const -{ - if (_pImpl) return _pImpl; - throw Poco::NullPointerException("Pointer to SocketAddress implementation is NULL."); -} - - -inline void SocketAddress::newIPv4() -{ - _pImpl = new Poco::Net::Impl::IPv4SocketAddressImpl; -} - - -inline void SocketAddress::newIPv4(const sockaddr_in* sockAddr) -{ - _pImpl = new Poco::Net::Impl::IPv4SocketAddressImpl(sockAddr); -} - - -inline void SocketAddress::newIPv4(const IPAddress& hostAddress, Poco::UInt16 portNumber) -{ - _pImpl = new Poco::Net::Impl::IPv4SocketAddressImpl(hostAddress.addr(), htons(portNumber)); -} - - -#if defined(POCO_HAVE_IPv6) -inline void SocketAddress::newIPv6(const sockaddr_in6* sockAddr) -{ - _pImpl = new Poco::Net::Impl::IPv6SocketAddressImpl(sockAddr); -} - - -inline void SocketAddress::newIPv6(const IPAddress& hostAddress, Poco::UInt16 portNumber) -{ - _pImpl = new Poco::Net::Impl::IPv6SocketAddressImpl(hostAddress.addr(), htons(portNumber), hostAddress.scope()); -} -#endif // POCO_HAVE_IPv6 - - -#if defined(POCO_OS_FAMILY_UNIX) -inline void SocketAddress::newLocal(const sockaddr_un* sockAddr) -{ - _pImpl = new Poco::Net::Impl::LocalSocketAddressImpl(sockAddr); -} - - -inline void SocketAddress::newLocal(const std::string& path) -{ - _pImpl = new Poco::Net::Impl::LocalSocketAddressImpl(path.c_str(), path.size()); -} -#endif // POCO_OS_FAMILY_UNIX - - -inline bool SocketAddress::operator == (const SocketAddress& socketAddress) const -{ -#if defined(POCO_OS_FAMILY_UNIX) - if (family() == UNIX_LOCAL) - return toString() == socketAddress.toString(); - else -#endif - return host() == socketAddress.host() && port() == socketAddress.port(); -} - - -inline bool SocketAddress::operator != (const SocketAddress& socketAddress) const -{ - return !(operator == (socketAddress)); -} - - -} } // namespace Poco::Net - - -Net_API Poco::BinaryWriter& operator << (Poco::BinaryWriter& writer, const Poco::Net::SocketAddress& value); -Net_API Poco::BinaryReader& operator >> (Poco::BinaryReader& reader, Poco::Net::SocketAddress& value); -Net_API std::ostream& operator << (std::ostream& ostr, const Poco::Net::SocketAddress& address); - - -#endif // Net_SocketAddress_INCLUDED +// +// SocketAddress.h +// +// Library: Net +// Package: NetCore +// Module: SocketAddress +// +// Definition of the SocketAddress class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_SocketAddress_INCLUDED +#define Net_SocketAddress_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketAddressImpl.h" +#include <ostream> + + +namespace Poco { + +class BinaryReader; +class BinaryWriter; + +namespace Net { + + +class IPAddress; + + +class Net_API SocketAddress + /// This class represents an internet (IP) endpoint/socket + /// address. The address can belong either to the + /// IPv4 or the IPv6 address family and consists of a + /// host address and a port number. +{ +public: + // The following declarations keep the Family type + // backwards compatible with the previously used + // enum declaration. + typedef AddressFamily::Family Family; + static const Family IPv4 = AddressFamily::IPv4; +#if defined(POCO_HAVE_IPv6) + static const Family IPv6 = AddressFamily::IPv6; +#endif +#if defined(POCO_OS_FAMILY_UNIX) + static const Family UNIX_LOCAL = AddressFamily::UNIX_LOCAL; +#endif + + SocketAddress(); + /// Creates a wildcard (all zero) IPv4 SocketAddress. + + explicit SocketAddress(Family family); + /// Creates a SocketAddress with unspecified (wildcard) IP address + /// of the given family. + + SocketAddress(const IPAddress& hostAddress, Poco::UInt16 portNumber); + /// Creates a SocketAddress from an IP address and given port number. + + explicit SocketAddress(Poco::UInt16 port); + /// Creates a SocketAddress with unspecified (wildcard) IP address + /// and given port number. + + SocketAddress(Family family, Poco::UInt16 port); + /// Creates a SocketAddress with unspecified (wildcard) IP address + /// of the given family, and given port number. + + SocketAddress(const std::string& hostAddress, Poco::UInt16 portNumber); + /// Creates a SocketAddress from an IP address and given port number. + /// + /// The IP address must either be a domain name, or it must + /// be in dotted decimal (IPv4) or hex string (IPv6) format. + + SocketAddress(Family family, const std::string& hostAddress, Poco::UInt16 portNumber); + /// Creates a SocketAddress from an IP address and given port number. + /// + /// The IP address must either be a domain name, or it must + /// be in dotted decimal (IPv4) or hex string (IPv6) format. + /// + /// If a domain name is given in hostAddress, it is resolved and the address + /// matching the given family is used. If no address matching the given family + /// is found, or the IP address given in hostAddress does not match the given + /// family, an AddressFamilyMismatchException is thrown. + + SocketAddress(const std::string& hostAddress, const std::string& portNumber); + /// Creates a SocketAddress from an IP address and the + /// service name or port number. + /// + /// The IP address must either be a domain name, or it must + /// be in dotted decimal (IPv4) or hex string (IPv6) format. + /// + /// The given port must either be a decimal port number, or + /// a service name. + + SocketAddress(Family family, const std::string& hostAddress, const std::string& portNumber); + /// Creates a SocketAddress from an IP address and the + /// service name or port number. + /// + /// The IP address must either be a domain name, or it must + /// be in dotted decimal (IPv4) or hex string (IPv6) format. + /// + /// The given port must either be a decimal port number, or + /// a service name. + /// + /// If a domain name is given in hostAddress, it is resolved and the address + /// matching the given family is used. If no address matching the given family + /// is found, or the IP address given in hostAddress does not match the given + /// family, an AddressFamilyMismatchException is thrown. + + explicit SocketAddress(const std::string& hostAndPort); + /// Creates a SocketAddress from an IP address or host name and the + /// port number/service name. Host name/address and port number must + /// be separated by a colon. In case of an IPv6 address, + /// the address part must be enclosed in brackets. + /// + /// Examples: + /// 192.168.1.10:80 + /// [::ffff:192.168.1.120]:2040 + /// www.appinf.com:8080 + /// + /// On POSIX platforms supporting UNIX_LOCAL sockets, hostAndPort + /// can also be the absolute path of a local socket, starting with a + /// slash, e.g. "/tmp/local.socket". + + SocketAddress(Family family, const std::string& addr); + /// Creates a SocketAddress of the given family from a + /// string representation of the address, which is + /// either an IP address and port number, separated by + /// a colon for IPv4 or IPv6 addresses, or a path for + /// UNIX_LOCAL sockets. + + SocketAddress(const SocketAddress& addr); + /// Creates a SocketAddress by copying another one. + + SocketAddress(const struct sockaddr* addr, poco_socklen_t length); + /// Creates a SocketAddress from a native socket address. + + ~SocketAddress(); + /// Destroys the SocketAddress. + + SocketAddress& operator = (const SocketAddress& socketAddress); + /// Assigns another SocketAddress. + + IPAddress host() const; + /// Returns the host IP address. + + Poco::UInt16 port() const; + /// Returns the port number. + + poco_socklen_t length() const; + /// Returns the length of the internal native socket address. + + const struct sockaddr* addr() const; + /// Returns a pointer to the internal native socket address. + + int af() const; + /// Returns the address family (AF_INET or AF_INET6) of the address. + + std::string toString() const; + /// Returns a string representation of the address. + + Family family() const; + /// Returns the address family of the host's address. + + bool operator < (const SocketAddress& socketAddress) const; + bool operator == (const SocketAddress& socketAddress) const; + bool operator != (const SocketAddress& socketAddress) const; + + enum + { + MAX_ADDRESS_LENGTH = +#if defined(POCO_OS_FAMILY_UNIX) + sizeof(struct sockaddr_un) +#elif defined(POCO_HAVE_IPv6) + sizeof(struct sockaddr_in6) +#else + sizeof(struct sockaddr_in) +#endif + /// Maximum length in bytes of a socket address. + }; + +protected: + void init(const IPAddress& hostAddress, Poco::UInt16 portNumber); + void init(const std::string& hostAddress, Poco::UInt16 portNumber); + void init(Family family, const std::string& hostAddress, Poco::UInt16 portNumber); + void init(Family family, const std::string& address); + void init(const std::string& hostAndPort); + Poco::UInt16 resolveService(const std::string& service); + +private: + typedef Poco::Net::Impl::SocketAddressImpl Impl; + typedef Poco::AutoPtr<Impl> Ptr; + + Ptr pImpl() const; + + void newIPv4(); + void newIPv4(const sockaddr_in*); + void newIPv4(const IPAddress& hostAddress, Poco::UInt16 portNumber); + +#if defined(POCO_HAVE_IPv6) + void newIPv6(const sockaddr_in6*); + void newIPv6(const IPAddress& hostAddress, Poco::UInt16 portNumber); +#endif + +#if defined(POCO_OS_FAMILY_UNIX) + void newLocal(const sockaddr_un* sockAddr); + void newLocal(const std::string& path); +#endif + + Ptr _pImpl; +}; + + +// +// inlines +// +inline SocketAddress::Ptr SocketAddress::pImpl() const +{ + if (_pImpl) return _pImpl; + throw Poco::NullPointerException("Pointer to SocketAddress implementation is NULL."); +} + + +inline void SocketAddress::newIPv4() +{ + _pImpl = new Poco::Net::Impl::IPv4SocketAddressImpl; +} + + +inline void SocketAddress::newIPv4(const sockaddr_in* sockAddr) +{ + _pImpl = new Poco::Net::Impl::IPv4SocketAddressImpl(sockAddr); +} + + +inline void SocketAddress::newIPv4(const IPAddress& hostAddress, Poco::UInt16 portNumber) +{ + _pImpl = new Poco::Net::Impl::IPv4SocketAddressImpl(hostAddress.addr(), htons(portNumber)); +} + + +#if defined(POCO_HAVE_IPv6) +inline void SocketAddress::newIPv6(const sockaddr_in6* sockAddr) +{ + _pImpl = new Poco::Net::Impl::IPv6SocketAddressImpl(sockAddr); +} + + +inline void SocketAddress::newIPv6(const IPAddress& hostAddress, Poco::UInt16 portNumber) +{ + _pImpl = new Poco::Net::Impl::IPv6SocketAddressImpl(hostAddress.addr(), htons(portNumber), hostAddress.scope()); +} +#endif // POCO_HAVE_IPv6 + + +#if defined(POCO_OS_FAMILY_UNIX) +inline void SocketAddress::newLocal(const sockaddr_un* sockAddr) +{ + _pImpl = new Poco::Net::Impl::LocalSocketAddressImpl(sockAddr); +} + + +inline void SocketAddress::newLocal(const std::string& path) +{ + _pImpl = new Poco::Net::Impl::LocalSocketAddressImpl(path.c_str(), path.size()); +} +#endif // POCO_OS_FAMILY_UNIX + + +inline bool SocketAddress::operator == (const SocketAddress& socketAddress) const +{ +#if defined(POCO_OS_FAMILY_UNIX) + if (family() == UNIX_LOCAL) + return toString() == socketAddress.toString(); + else +#endif + return host() == socketAddress.host() && port() == socketAddress.port(); +} + + +inline bool SocketAddress::operator != (const SocketAddress& socketAddress) const +{ + return !(operator == (socketAddress)); +} + + +} } // namespace Poco::Net + + +Net_API Poco::BinaryWriter& operator << (Poco::BinaryWriter& writer, const Poco::Net::SocketAddress& value); +Net_API Poco::BinaryReader& operator >> (Poco::BinaryReader& reader, Poco::Net::SocketAddress& value); +Net_API std::ostream& operator << (std::ostream& ostr, const Poco::Net::SocketAddress& address); + + +#endif // Net_SocketAddress_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/SocketAddressImpl.h b/contrib/libs/poco/Net/include/Poco/Net/SocketAddressImpl.h index 355a25a3ac..079bece510 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/SocketAddressImpl.h +++ b/contrib/libs/poco/Net/include/Poco/Net/SocketAddressImpl.h @@ -1,258 +1,258 @@ -// -// SocketAddressImpl.h -// -// Library: Net -// Package: NetCore -// Module: SocketAddressImpl -// -// Definition of the SocketAddressImpl class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_SocketAddressImpl_INCLUDED -#define Net_SocketAddressImpl_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketDefs.h" -#include "Poco/Net/IPAddress.h" -#include "Poco/RefCountedObject.h" - - -namespace Poco { -namespace Net { -namespace Impl { - - -class Net_API SocketAddressImpl : public Poco::RefCountedObject -{ -public: - typedef AddressFamily::Family Family; - - virtual ~SocketAddressImpl(); - - virtual IPAddress host() const = 0; - virtual UInt16 port() const = 0; - virtual poco_socklen_t length() const = 0; - virtual const struct sockaddr* addr() const = 0; - virtual int af() const = 0; - virtual Family family() const = 0; - virtual std::string toString() const = 0; - -protected: - SocketAddressImpl(); - -private: - SocketAddressImpl(const SocketAddressImpl&); - SocketAddressImpl& operator = (const SocketAddressImpl&); -}; - - -class Net_API IPv4SocketAddressImpl: public SocketAddressImpl -{ -public: - IPv4SocketAddressImpl(); - IPv4SocketAddressImpl(const struct sockaddr_in* addr); - IPv4SocketAddressImpl(const void* addr, UInt16 port); - IPAddress host() const; - UInt16 port() const; - poco_socklen_t length() const; - const struct sockaddr* addr() const; - int af() const; - Family family() const; - std::string toString() const; - -private: - struct sockaddr_in _addr; -}; - - -// -// inlines -// - -inline IPAddress IPv4SocketAddressImpl::host() const -{ - return IPAddress(&_addr.sin_addr, sizeof(_addr.sin_addr)); -} - - -inline UInt16 IPv4SocketAddressImpl::port() const -{ - return _addr.sin_port; -} - - -inline poco_socklen_t IPv4SocketAddressImpl::length() const -{ - return sizeof(_addr); -} - - -inline const struct sockaddr* IPv4SocketAddressImpl::addr() const -{ - return reinterpret_cast<const struct sockaddr*>(&_addr); -} - - -inline int IPv4SocketAddressImpl::af() const -{ - return _addr.sin_family; -} - - -inline SocketAddressImpl::Family IPv4SocketAddressImpl::family() const -{ - return AddressFamily::IPv4; -} - - -#if defined(POCO_HAVE_IPv6) - - -class Net_API IPv6SocketAddressImpl: public SocketAddressImpl -{ -public: - IPv6SocketAddressImpl(const struct sockaddr_in6* addr); - IPv6SocketAddressImpl(const void* addr, UInt16 port); - IPv6SocketAddressImpl(const void* addr, UInt16 port, UInt32 scope); - IPAddress host() const; - UInt16 port() const; - poco_socklen_t length() const; - const struct sockaddr* addr() const; - int af() const; - Family family() const; - std::string toString() const; - -private: - struct sockaddr_in6 _addr; -}; - - -// -// inlines -// - -inline IPAddress IPv6SocketAddressImpl::host() const -{ - return IPAddress(&_addr.sin6_addr, sizeof(_addr.sin6_addr), _addr.sin6_scope_id); -} - - -inline UInt16 IPv6SocketAddressImpl::port() const -{ - return _addr.sin6_port; -} - - -inline poco_socklen_t IPv6SocketAddressImpl::length() const -{ - return sizeof(_addr); -} - - -inline const struct sockaddr* IPv6SocketAddressImpl::addr() const -{ - return reinterpret_cast<const struct sockaddr*>(&_addr); -} - - -inline int IPv6SocketAddressImpl::af() const -{ - return _addr.sin6_family; -} - - -inline SocketAddressImpl::Family IPv6SocketAddressImpl::family() const -{ - return AddressFamily::IPv6; -} - - -#endif // POCO_HAVE_IPv6 - - -#if defined(POCO_OS_FAMILY_UNIX) - - -class Net_API LocalSocketAddressImpl: public SocketAddressImpl -{ -public: - LocalSocketAddressImpl(const struct sockaddr_un* addr); - LocalSocketAddressImpl(const char* path); - LocalSocketAddressImpl(const char* path, std::size_t length); - ~LocalSocketAddressImpl(); - IPAddress host() const; - UInt16 port() const; - poco_socklen_t length() const; - const struct sockaddr* addr() const; - int af() const; - Family family() const; - const char* path() const; - std::string toString() const; - -private: - struct sockaddr_un* _pAddr; - // Note: We allocate struct sockaddr_un on the heap, otherwise we would - // waste a lot of memory due to small object optimization in SocketAddress. -}; - - -// -// inlines -// - -inline IPAddress LocalSocketAddressImpl::host() const -{ - throw Poco::InvalidAccessException("local socket address does not have host IP address"); -} - - -inline UInt16 LocalSocketAddressImpl::port() const -{ - throw Poco::InvalidAccessException("local socket address does not have port number"); -} - - -inline poco_socklen_t LocalSocketAddressImpl::length() const -{ - return sizeof(struct sockaddr_un); -} - - -inline const struct sockaddr* LocalSocketAddressImpl::addr() const -{ - return reinterpret_cast<const struct sockaddr*>(_pAddr); -} - - -inline int LocalSocketAddressImpl::af() const -{ - return _pAddr->sun_family; -} - - -inline SocketAddressImpl::Family LocalSocketAddressImpl::family() const -{ - return AddressFamily::UNIX_LOCAL; -} - - -inline const char* LocalSocketAddressImpl::path() const -{ - return _pAddr->sun_path; -} - - -#endif // POCO_OS_FAMILY_UNIX - - -} } } // namespace Poco::Net::Impl - - -#endif // Net_SocketAddressImpl_INCLUDED +// +// SocketAddressImpl.h +// +// Library: Net +// Package: NetCore +// Module: SocketAddressImpl +// +// Definition of the SocketAddressImpl class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_SocketAddressImpl_INCLUDED +#define Net_SocketAddressImpl_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketDefs.h" +#include "Poco/Net/IPAddress.h" +#include "Poco/RefCountedObject.h" + + +namespace Poco { +namespace Net { +namespace Impl { + + +class Net_API SocketAddressImpl : public Poco::RefCountedObject +{ +public: + typedef AddressFamily::Family Family; + + virtual ~SocketAddressImpl(); + + virtual IPAddress host() const = 0; + virtual UInt16 port() const = 0; + virtual poco_socklen_t length() const = 0; + virtual const struct sockaddr* addr() const = 0; + virtual int af() const = 0; + virtual Family family() const = 0; + virtual std::string toString() const = 0; + +protected: + SocketAddressImpl(); + +private: + SocketAddressImpl(const SocketAddressImpl&); + SocketAddressImpl& operator = (const SocketAddressImpl&); +}; + + +class Net_API IPv4SocketAddressImpl: public SocketAddressImpl +{ +public: + IPv4SocketAddressImpl(); + IPv4SocketAddressImpl(const struct sockaddr_in* addr); + IPv4SocketAddressImpl(const void* addr, UInt16 port); + IPAddress host() const; + UInt16 port() const; + poco_socklen_t length() const; + const struct sockaddr* addr() const; + int af() const; + Family family() const; + std::string toString() const; + +private: + struct sockaddr_in _addr; +}; + + +// +// inlines +// + +inline IPAddress IPv4SocketAddressImpl::host() const +{ + return IPAddress(&_addr.sin_addr, sizeof(_addr.sin_addr)); +} + + +inline UInt16 IPv4SocketAddressImpl::port() const +{ + return _addr.sin_port; +} + + +inline poco_socklen_t IPv4SocketAddressImpl::length() const +{ + return sizeof(_addr); +} + + +inline const struct sockaddr* IPv4SocketAddressImpl::addr() const +{ + return reinterpret_cast<const struct sockaddr*>(&_addr); +} + + +inline int IPv4SocketAddressImpl::af() const +{ + return _addr.sin_family; +} + + +inline SocketAddressImpl::Family IPv4SocketAddressImpl::family() const +{ + return AddressFamily::IPv4; +} + + +#if defined(POCO_HAVE_IPv6) + + +class Net_API IPv6SocketAddressImpl: public SocketAddressImpl +{ +public: + IPv6SocketAddressImpl(const struct sockaddr_in6* addr); + IPv6SocketAddressImpl(const void* addr, UInt16 port); + IPv6SocketAddressImpl(const void* addr, UInt16 port, UInt32 scope); + IPAddress host() const; + UInt16 port() const; + poco_socklen_t length() const; + const struct sockaddr* addr() const; + int af() const; + Family family() const; + std::string toString() const; + +private: + struct sockaddr_in6 _addr; +}; + + +// +// inlines +// + +inline IPAddress IPv6SocketAddressImpl::host() const +{ + return IPAddress(&_addr.sin6_addr, sizeof(_addr.sin6_addr), _addr.sin6_scope_id); +} + + +inline UInt16 IPv6SocketAddressImpl::port() const +{ + return _addr.sin6_port; +} + + +inline poco_socklen_t IPv6SocketAddressImpl::length() const +{ + return sizeof(_addr); +} + + +inline const struct sockaddr* IPv6SocketAddressImpl::addr() const +{ + return reinterpret_cast<const struct sockaddr*>(&_addr); +} + + +inline int IPv6SocketAddressImpl::af() const +{ + return _addr.sin6_family; +} + + +inline SocketAddressImpl::Family IPv6SocketAddressImpl::family() const +{ + return AddressFamily::IPv6; +} + + +#endif // POCO_HAVE_IPv6 + + +#if defined(POCO_OS_FAMILY_UNIX) + + +class Net_API LocalSocketAddressImpl: public SocketAddressImpl +{ +public: + LocalSocketAddressImpl(const struct sockaddr_un* addr); + LocalSocketAddressImpl(const char* path); + LocalSocketAddressImpl(const char* path, std::size_t length); + ~LocalSocketAddressImpl(); + IPAddress host() const; + UInt16 port() const; + poco_socklen_t length() const; + const struct sockaddr* addr() const; + int af() const; + Family family() const; + const char* path() const; + std::string toString() const; + +private: + struct sockaddr_un* _pAddr; + // Note: We allocate struct sockaddr_un on the heap, otherwise we would + // waste a lot of memory due to small object optimization in SocketAddress. +}; + + +// +// inlines +// + +inline IPAddress LocalSocketAddressImpl::host() const +{ + throw Poco::InvalidAccessException("local socket address does not have host IP address"); +} + + +inline UInt16 LocalSocketAddressImpl::port() const +{ + throw Poco::InvalidAccessException("local socket address does not have port number"); +} + + +inline poco_socklen_t LocalSocketAddressImpl::length() const +{ + return sizeof(struct sockaddr_un); +} + + +inline const struct sockaddr* LocalSocketAddressImpl::addr() const +{ + return reinterpret_cast<const struct sockaddr*>(_pAddr); +} + + +inline int LocalSocketAddressImpl::af() const +{ + return _pAddr->sun_family; +} + + +inline SocketAddressImpl::Family LocalSocketAddressImpl::family() const +{ + return AddressFamily::UNIX_LOCAL; +} + + +inline const char* LocalSocketAddressImpl::path() const +{ + return _pAddr->sun_path; +} + + +#endif // POCO_OS_FAMILY_UNIX + + +} } } // namespace Poco::Net::Impl + + +#endif // Net_SocketAddressImpl_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/SocketConnector.h b/contrib/libs/poco/Net/include/Poco/Net/SocketConnector.h index 075bdf6d77..d3196c9f62 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/SocketConnector.h +++ b/contrib/libs/poco/Net/include/Poco/Net/SocketConnector.h @@ -1,212 +1,212 @@ -// -// SocketConnector.h -// -// Library: Net -// Package: Reactor -// Module: SocketConnector -// -// Definition of the SocketConnector class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_SocketConnector_INCLUDED -#define Net_SocketConnector_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketNotification.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/Net/StreamSocket.h" -#include "Poco/Observer.h" - - -namespace Poco { -namespace Net { - - -template <class ServiceHandler> -class SocketConnector - /// This class implements the Connector part of the - /// Acceptor-Connector design pattern. - /// - /// The Acceptor-Connector pattern has been described in the book - /// "Pattern Languages of Program Design 3", edited by Robert Martin, - /// Frank Buschmann and Dirk Riehle (Addison Wesley, 1997). - /// - /// The Acceptor-Connector design pattern decouples connection - /// establishment and service initialization in a distributed system - /// from the processing performed once a service is initialized. - /// This decoupling is achieved with three components: Acceptors, - /// Connectors and Service Handlers. - /// The Connector actively establishes a connection with a remote - /// server socket (usually managed by an Acceptor) and initializes - /// a Service Handler to manage the connection. - /// - /// The SocketConnector sets up a StreamSocket, initiates a non-blocking - /// connect operation and registers itself for ReadableNotification, WritableNotification - /// and ErrorNotification. ReadableNotification or WritableNotification denote the successful - /// establishment of the connection. - /// - /// When the StreamSocket becomes readable or writeable, the SocketConnector - /// creates a ServiceHandler to service the connection and unregisters - /// itself. - /// - /// In case of an error (ErrorNotification), the SocketConnector unregisters itself - /// and calls the onError() method, which can be overridden by subclasses - /// to perform custom error handling. - /// - /// The ServiceHandler class must provide a constructor that - /// takes a StreamSocket and a SocketReactor as arguments, - /// e.g.: - /// MyServiceHandler(const StreamSocket& socket, ServiceReactor& reactor) - /// - /// When the ServiceHandler is done, it must destroy itself. - /// - /// Subclasses can override the createServiceHandler() factory method - /// if special steps are necessary to create a ServiceHandler object. -{ -public: - explicit SocketConnector(SocketAddress& address): - _pReactor(0) - /// Creates a SocketConnector, using the given Socket. - { - _socket.connectNB(address); - } - - SocketConnector(SocketAddress& address, SocketReactor& reactor): - _pReactor(0) - /// Creates an acceptor, using the given ServerSocket. - /// The SocketConnector registers itself with the given SocketReactor. - { - _socket.connectNB(address); - registerConnector(reactor); - } - - virtual ~SocketConnector() - /// Destroys the SocketConnector. - { - try - { - unregisterConnector(); - } - catch (...) - { - poco_unexpected(); - } - } - - virtual void registerConnector(SocketReactor& reactor) - /// Registers the SocketConnector with a SocketReactor. - /// - /// A subclass can override this and, for example, also register - /// an event handler for a timeout event. - /// - /// The overriding method must call the baseclass implementation first. - { - _pReactor = &reactor; - _pReactor->addEventHandler(_socket, Poco::Observer<SocketConnector, ReadableNotification>(*this, &SocketConnector::onReadable)); - _pReactor->addEventHandler(_socket, Poco::Observer<SocketConnector, WritableNotification>(*this, &SocketConnector::onWritable)); - _pReactor->addEventHandler(_socket, Poco::Observer<SocketConnector, ErrorNotification>(*this, &SocketConnector::onError)); - } - - virtual void unregisterConnector() - /// Unregisters the SocketConnector. - /// - /// A subclass can override this and, for example, also unregister - /// its event handler for a timeout event. - /// - /// The overriding method must call the baseclass implementation first. - { - if (_pReactor) - { - _pReactor->removeEventHandler(_socket, Poco::Observer<SocketConnector, ReadableNotification>(*this, &SocketConnector::onReadable)); - _pReactor->removeEventHandler(_socket, Poco::Observer<SocketConnector, WritableNotification>(*this, &SocketConnector::onWritable)); - _pReactor->removeEventHandler(_socket, Poco::Observer<SocketConnector, ErrorNotification>(*this, &SocketConnector::onError)); - } - } - - void onReadable(ReadableNotification* pNotification) - { - pNotification->release(); - int err = _socket.impl()->socketError(); - if (err) - { - onError(err); - unregisterConnector(); - } - else - { - onConnect(); - } - } - - void onWritable(WritableNotification* pNotification) - { - pNotification->release(); - onConnect(); - } - - void onConnect() - { - _socket.setBlocking(true); - createServiceHandler(); - unregisterConnector(); - } - - void onError(ErrorNotification* pNotification) - { - pNotification->release(); - onError(_socket.impl()->socketError()); - unregisterConnector(); - } - -protected: - virtual ServiceHandler* createServiceHandler() - /// Create and initialize a new ServiceHandler instance. - /// - /// Subclasses can override this method. - { - return new ServiceHandler(_socket, *_pReactor); - } - - virtual void onError(int errorCode) - /// Called when the socket cannot be connected. - /// - /// Subclasses can override this method. - { - } - - SocketReactor* reactor() - /// Returns a pointer to the SocketReactor where - /// this SocketConnector is registered. - /// - /// The pointer may be null. - { - return _pReactor; - } - - StreamSocket& socket() - /// Returns a reference to the SocketConnector's socket. - { - return _socket; - } - -private: - SocketConnector(); - SocketConnector(const SocketConnector&); - SocketConnector& operator = (const SocketConnector&); - - StreamSocket _socket; - SocketReactor* _pReactor; -}; - - -} } // namespace Poco::Net - - -#endif // Net_SocketConnector_INCLUDED +// +// SocketConnector.h +// +// Library: Net +// Package: Reactor +// Module: SocketConnector +// +// Definition of the SocketConnector class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_SocketConnector_INCLUDED +#define Net_SocketConnector_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketNotification.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/Net/StreamSocket.h" +#include "Poco/Observer.h" + + +namespace Poco { +namespace Net { + + +template <class ServiceHandler> +class SocketConnector + /// This class implements the Connector part of the + /// Acceptor-Connector design pattern. + /// + /// The Acceptor-Connector pattern has been described in the book + /// "Pattern Languages of Program Design 3", edited by Robert Martin, + /// Frank Buschmann and Dirk Riehle (Addison Wesley, 1997). + /// + /// The Acceptor-Connector design pattern decouples connection + /// establishment and service initialization in a distributed system + /// from the processing performed once a service is initialized. + /// This decoupling is achieved with three components: Acceptors, + /// Connectors and Service Handlers. + /// The Connector actively establishes a connection with a remote + /// server socket (usually managed by an Acceptor) and initializes + /// a Service Handler to manage the connection. + /// + /// The SocketConnector sets up a StreamSocket, initiates a non-blocking + /// connect operation and registers itself for ReadableNotification, WritableNotification + /// and ErrorNotification. ReadableNotification or WritableNotification denote the successful + /// establishment of the connection. + /// + /// When the StreamSocket becomes readable or writeable, the SocketConnector + /// creates a ServiceHandler to service the connection and unregisters + /// itself. + /// + /// In case of an error (ErrorNotification), the SocketConnector unregisters itself + /// and calls the onError() method, which can be overridden by subclasses + /// to perform custom error handling. + /// + /// The ServiceHandler class must provide a constructor that + /// takes a StreamSocket and a SocketReactor as arguments, + /// e.g.: + /// MyServiceHandler(const StreamSocket& socket, ServiceReactor& reactor) + /// + /// When the ServiceHandler is done, it must destroy itself. + /// + /// Subclasses can override the createServiceHandler() factory method + /// if special steps are necessary to create a ServiceHandler object. +{ +public: + explicit SocketConnector(SocketAddress& address): + _pReactor(0) + /// Creates a SocketConnector, using the given Socket. + { + _socket.connectNB(address); + } + + SocketConnector(SocketAddress& address, SocketReactor& reactor): + _pReactor(0) + /// Creates an acceptor, using the given ServerSocket. + /// The SocketConnector registers itself with the given SocketReactor. + { + _socket.connectNB(address); + registerConnector(reactor); + } + + virtual ~SocketConnector() + /// Destroys the SocketConnector. + { + try + { + unregisterConnector(); + } + catch (...) + { + poco_unexpected(); + } + } + + virtual void registerConnector(SocketReactor& reactor) + /// Registers the SocketConnector with a SocketReactor. + /// + /// A subclass can override this and, for example, also register + /// an event handler for a timeout event. + /// + /// The overriding method must call the baseclass implementation first. + { + _pReactor = &reactor; + _pReactor->addEventHandler(_socket, Poco::Observer<SocketConnector, ReadableNotification>(*this, &SocketConnector::onReadable)); + _pReactor->addEventHandler(_socket, Poco::Observer<SocketConnector, WritableNotification>(*this, &SocketConnector::onWritable)); + _pReactor->addEventHandler(_socket, Poco::Observer<SocketConnector, ErrorNotification>(*this, &SocketConnector::onError)); + } + + virtual void unregisterConnector() + /// Unregisters the SocketConnector. + /// + /// A subclass can override this and, for example, also unregister + /// its event handler for a timeout event. + /// + /// The overriding method must call the baseclass implementation first. + { + if (_pReactor) + { + _pReactor->removeEventHandler(_socket, Poco::Observer<SocketConnector, ReadableNotification>(*this, &SocketConnector::onReadable)); + _pReactor->removeEventHandler(_socket, Poco::Observer<SocketConnector, WritableNotification>(*this, &SocketConnector::onWritable)); + _pReactor->removeEventHandler(_socket, Poco::Observer<SocketConnector, ErrorNotification>(*this, &SocketConnector::onError)); + } + } + + void onReadable(ReadableNotification* pNotification) + { + pNotification->release(); + int err = _socket.impl()->socketError(); + if (err) + { + onError(err); + unregisterConnector(); + } + else + { + onConnect(); + } + } + + void onWritable(WritableNotification* pNotification) + { + pNotification->release(); + onConnect(); + } + + void onConnect() + { + _socket.setBlocking(true); + createServiceHandler(); + unregisterConnector(); + } + + void onError(ErrorNotification* pNotification) + { + pNotification->release(); + onError(_socket.impl()->socketError()); + unregisterConnector(); + } + +protected: + virtual ServiceHandler* createServiceHandler() + /// Create and initialize a new ServiceHandler instance. + /// + /// Subclasses can override this method. + { + return new ServiceHandler(_socket, *_pReactor); + } + + virtual void onError(int errorCode) + /// Called when the socket cannot be connected. + /// + /// Subclasses can override this method. + { + } + + SocketReactor* reactor() + /// Returns a pointer to the SocketReactor where + /// this SocketConnector is registered. + /// + /// The pointer may be null. + { + return _pReactor; + } + + StreamSocket& socket() + /// Returns a reference to the SocketConnector's socket. + { + return _socket; + } + +private: + SocketConnector(); + SocketConnector(const SocketConnector&); + SocketConnector& operator = (const SocketConnector&); + + StreamSocket _socket; + SocketReactor* _pReactor; +}; + + +} } // namespace Poco::Net + + +#endif // Net_SocketConnector_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/SocketDefs.h b/contrib/libs/poco/Net/include/Poco/Net/SocketDefs.h index 194e9f0a9a..ef62155389 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/SocketDefs.h +++ b/contrib/libs/poco/Net/include/Poco/Net/SocketDefs.h @@ -1,385 +1,385 @@ -// -// SocketDefs.h -// -// Library: Net -// Package: NetCore -// Module: SocketDefs -// -// Include platform-specific header files for sockets. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_SocketDefs_INCLUDED -#define Net_SocketDefs_INCLUDED - - -#define POCO_ENOERR 0 - - -#if defined(POCO_OS_FAMILY_WINDOWS) - #include "Poco/UnWindows.h" - #include <winsock2.h> - #include <ws2tcpip.h> - #define POCO_INVALID_SOCKET INVALID_SOCKET - #define poco_socket_t SOCKET - #define poco_socklen_t int - #define poco_ioctl_request_t int - #define poco_closesocket(s) closesocket(s) - #define POCO_EINTR WSAEINTR - #define POCO_EACCES WSAEACCES - #define POCO_EFAULT WSAEFAULT - #define POCO_EINVAL WSAEINVAL - #define POCO_EMFILE WSAEMFILE - #define POCO_EAGAIN WSAEWOULDBLOCK - #define POCO_EWOULDBLOCK WSAEWOULDBLOCK - #define POCO_EINPROGRESS WSAEINPROGRESS - #define POCO_EALREADY WSAEALREADY - #define POCO_ENOTSOCK WSAENOTSOCK - #define POCO_EDESTADDRREQ WSAEDESTADDRREQ - #define POCO_EMSGSIZE WSAEMSGSIZE - #define POCO_EPROTOTYPE WSAEPROTOTYPE - #define POCO_ENOPROTOOPT WSAENOPROTOOPT - #define POCO_EPROTONOSUPPORT WSAEPROTONOSUPPORT - #define POCO_ESOCKTNOSUPPORT WSAESOCKTNOSUPPORT - #define POCO_ENOTSUP WSAEOPNOTSUPP - #define POCO_EPFNOSUPPORT WSAEPFNOSUPPORT - #define POCO_EAFNOSUPPORT WSAEAFNOSUPPORT - #define POCO_EADDRINUSE WSAEADDRINUSE - #define POCO_EADDRNOTAVAIL WSAEADDRNOTAVAIL - #define POCO_ENETDOWN WSAENETDOWN - #define POCO_ENETUNREACH WSAENETUNREACH - #define POCO_ENETRESET WSAENETRESET - #define POCO_ECONNABORTED WSAECONNABORTED - #define POCO_ECONNRESET WSAECONNRESET - #define POCO_ENOBUFS WSAENOBUFS - #define POCO_EISCONN WSAEISCONN - #define POCO_ENOTCONN WSAENOTCONN - #define POCO_ESHUTDOWN WSAESHUTDOWN - #define POCO_ETIMEDOUT WSAETIMEDOUT - #define POCO_ECONNREFUSED WSAECONNREFUSED - #define POCO_EHOSTDOWN WSAEHOSTDOWN - #define POCO_EHOSTUNREACH WSAEHOSTUNREACH - #define POCO_ESYSNOTREADY WSASYSNOTREADY - #define POCO_ENOTINIT WSANOTINITIALISED - #define POCO_HOST_NOT_FOUND WSAHOST_NOT_FOUND - #define POCO_TRY_AGAIN WSATRY_AGAIN - #define POCO_NO_RECOVERY WSANO_RECOVERY - #define POCO_NO_DATA WSANO_DATA - #ifndef ADDRESS_FAMILY - #define ADDRESS_FAMILY USHORT - #endif -#elif defined(POCO_VXWORKS) - #include <hostLib.h> - #error #include <ifLib.h> - #error #include <inetLib.h> - #include <ioLib.h> - #include <resolvLib.h> - #include <types.h> - #include <socket.h> - #include <netinet/tcp.h> - #define POCO_INVALID_SOCKET -1 - #define poco_socket_t int - #define poco_socklen_t int - #define poco_ioctl_request_t int - #define poco_closesocket(s) ::close(s) - #define POCO_EINTR EINTR - #define POCO_EACCES EACCES - #define POCO_EFAULT EFAULT - #define POCO_EINVAL EINVAL - #define POCO_EMFILE EMFILE - #define POCO_EAGAIN EAGAIN - #define POCO_EWOULDBLOCK EWOULDBLOCK - #define POCO_EINPROGRESS EINPROGRESS - #define POCO_EALREADY EALREADY - #define POCO_ENOTSOCK ENOTSOCK - #define POCO_EDESTADDRREQ EDESTADDRREQ - #define POCO_EMSGSIZE EMSGSIZE - #define POCO_EPROTOTYPE EPROTOTYPE - #define POCO_ENOPROTOOPT ENOPROTOOPT - #define POCO_EPROTONOSUPPORT EPROTONOSUPPORT - #define POCO_ESOCKTNOSUPPORT ESOCKTNOSUPPORT - #define POCO_ENOTSUP ENOTSUP - #define POCO_EPFNOSUPPORT EPFNOSUPPORT - #define POCO_EAFNOSUPPORT EAFNOSUPPORT - #define POCO_EADDRINUSE EADDRINUSE - #define POCO_EADDRNOTAVAIL EADDRNOTAVAIL - #define POCO_ENETDOWN ENETDOWN - #define POCO_ENETUNREACH ENETUNREACH - #define POCO_ENETRESET ENETRESET - #define POCO_ECONNABORTED ECONNABORTED - #define POCO_ECONNRESET ECONNRESET - #define POCO_ENOBUFS ENOBUFS - #define POCO_EISCONN EISCONN - #define POCO_ENOTCONN ENOTCONN - #define POCO_ESHUTDOWN ESHUTDOWN - #define POCO_ETIMEDOUT ETIMEDOUT - #define POCO_ECONNREFUSED ECONNREFUSED - #define POCO_EHOSTDOWN EHOSTDOWN - #define POCO_EHOSTUNREACH EHOSTUNREACH - #define POCO_ESYSNOTREADY -4 - #define POCO_ENOTINIT -5 - #define POCO_HOST_NOT_FOUND HOST_NOT_FOUND - #define POCO_TRY_AGAIN TRY_AGAIN - #define POCO_NO_RECOVERY NO_RECOVERY - #define POCO_NO_DATA NO_DATA -#elif defined(POCO_OS_FAMILY_UNIX) - #include <unistd.h> - #include <errno.h> - #include <sys/types.h> - #include <sys/socket.h> - #include <sys/un.h> - #include <fcntl.h> - #if POCO_OS != POCO_OS_HPUX - #include <sys/select.h> - #endif - #include <sys/ioctl.h> - #include <arpa/inet.h> - #include <netinet/in.h> - #include <netinet/tcp.h> - #include <netdb.h> - #if defined(POCO_OS_FAMILY_UNIX) - #if (POCO_OS == POCO_OS_LINUX) || (POCO_OS == POCO_OS_ANDROID) - // Net/src/NetworkInterface.cpp changed #include <linux/if.h> to #include <net/if.h> - // no more conflict, can use #include <net/if.h> here - #include <net/if.h> - #elif (POCO_OS == POCO_OS_HPUX) - extern "C" - { - #include <net/if.h> - } - #else - #include <net/if.h> - #endif - #endif - #if (POCO_OS == POCO_OS_SOLARIS) || (POCO_OS == POCO_OS_MAC_OS_X) - #include <sys/sockio.h> - #include <sys/filio.h> - #endif - #define POCO_INVALID_SOCKET -1 - #define poco_socket_t int - #define poco_socklen_t socklen_t - #define poco_fcntl_request_t int - #if defined(POCO_OS_FAMILY_BSD) - #define poco_ioctl_request_t unsigned long - #else - #define poco_ioctl_request_t int - #endif - #define poco_closesocket(s) ::close(s) - #define POCO_EINTR EINTR - #define POCO_EACCES EACCES - #define POCO_EFAULT EFAULT - #define POCO_EINVAL EINVAL - #define POCO_EMFILE EMFILE - #define POCO_EAGAIN EAGAIN - #define POCO_EWOULDBLOCK EWOULDBLOCK - #define POCO_EINPROGRESS EINPROGRESS - #define POCO_EALREADY EALREADY - #define POCO_ENOTSOCK ENOTSOCK - #define POCO_EDESTADDRREQ EDESTADDRREQ - #define POCO_EMSGSIZE EMSGSIZE - #define POCO_EPROTOTYPE EPROTOTYPE - #define POCO_ENOPROTOOPT ENOPROTOOPT - #define POCO_EPROTONOSUPPORT EPROTONOSUPPORT - #if defined(ESOCKTNOSUPPORT) - #define POCO_ESOCKTNOSUPPORT ESOCKTNOSUPPORT - #else - #define POCO_ESOCKTNOSUPPORT -1 - #endif - #define POCO_ENOTSUP ENOTSUP - #define POCO_EPFNOSUPPORT EPFNOSUPPORT - #define POCO_EAFNOSUPPORT EAFNOSUPPORT - #define POCO_EADDRINUSE EADDRINUSE - #define POCO_EADDRNOTAVAIL EADDRNOTAVAIL - #define POCO_ENETDOWN ENETDOWN - #define POCO_ENETUNREACH ENETUNREACH - #define POCO_ENETRESET ENETRESET - #define POCO_ECONNABORTED ECONNABORTED - #define POCO_ECONNRESET ECONNRESET - #define POCO_ENOBUFS ENOBUFS - #define POCO_EISCONN EISCONN - #define POCO_ENOTCONN ENOTCONN - #if defined(ESHUTDOWN) - #define POCO_ESHUTDOWN ESHUTDOWN - #else - #define POCO_ESHUTDOWN -2 - #endif - #define POCO_ETIMEDOUT ETIMEDOUT - #define POCO_ECONNREFUSED ECONNREFUSED - #if defined(EHOSTDOWN) - #define POCO_EHOSTDOWN EHOSTDOWN - #else - #define POCO_EHOSTDOWN -3 - #endif - #define POCO_EHOSTUNREACH EHOSTUNREACH - #define POCO_ESYSNOTREADY -4 - #define POCO_ENOTINIT -5 - #define POCO_HOST_NOT_FOUND HOST_NOT_FOUND - #define POCO_TRY_AGAIN TRY_AGAIN - #define POCO_NO_RECOVERY NO_RECOVERY - #define POCO_NO_DATA NO_DATA -#endif - - -#if defined(POCO_OS_FAMILY_BSD) || (POCO_OS == POCO_OS_TRU64) || (POCO_OS == POCO_OS_AIX) || (POCO_OS == POCO_OS_IRIX) || (POCO_OS == POCO_OS_QNX) || (POCO_OS == POCO_OS_VXWORKS) - #define POCO_HAVE_SALEN 1 -#endif - - -#if POCO_OS != POCO_OS_VXWORKS && !defined(POCO_NET_NO_ADDRINFO) - #define POCO_HAVE_ADDRINFO 1 -#endif - - -#if POCO_OS == POCO_OS_LINUX - #define POCO_HAVE_ADDRINFO_A 1 -#endif - - -/// Without this option, Poco library will restart recv after EINTR, -/// but it doesn't update socket receive timeout that leads to infinite wait -/// when query profiler is activated. The issue persisted in delayed_replica_failover -/// integration test after we enabled query profiler by default. -#define POCO_BROKEN_TIMEOUTS 1 - - -#if defined(POCO_HAVE_ADDRINFO) - #ifndef AI_PASSIVE - #define AI_PASSIVE 0 - #endif - #ifndef AI_CANONNAME - #define AI_CANONNAME 0 - #endif - #ifndef AI_NUMERICHOST - #define AI_NUMERICHOST 0 - #endif - #ifndef AI_NUMERICSERV - #define AI_NUMERICSERV 0 - #endif - #ifndef AI_ALL - #define AI_ALL 0 - #endif - #ifndef AI_ADDRCONFIG - #define AI_ADDRCONFIG 0 - #endif - #ifndef AI_V4MAPPED - #define AI_V4MAPPED 0 - #endif -#endif - - -#if defined(POCO_HAVE_SALEN) - #define poco_set_sa_len(pSA, len) (pSA)->sa_len = (len) - #define poco_set_sin_len(pSA) (pSA)->sin_len = sizeof(struct sockaddr_in) - #if defined(POCO_HAVE_IPv6) - #define poco_set_sin6_len(pSA) (pSA)->sin6_len = sizeof(struct sockaddr_in6) - #endif - #if defined(POCO_OS_FAMILY_UNIX) - #define poco_set_sun_len(pSA, len) (pSA)->sun_len = (len) - #endif -#else - #define poco_set_sa_len(pSA, len) (void) 0 - #define poco_set_sin_len(pSA) (void) 0 - #define poco_set_sin6_len(pSA) (void) 0 - #define poco_set_sun_len(pSA, len) (void) 0 -#endif - - -#ifndef INADDR_NONE - #define INADDR_NONE 0xffffffff -#endif - -#ifndef INADDR_ANY - #define INADDR_ANY 0x00000000 -#endif - -#ifndef INADDR_BROADCAST - #define INADDR_BROADCAST 0xffffffff -#endif - -#ifndef INADDR_LOOPBACK - #define INADDR_LOOPBACK 0x7f000001 -#endif - -#ifndef INADDR_UNSPEC_GROUP - #define INADDR_UNSPEC_GROUP 0xe0000000 -#endif - -#ifndef INADDR_ALLHOSTS_GROUP - #define INADDR_ALLHOSTS_GROUP 0xe0000001 -#endif - -#ifndef INADDR_ALLRTRS_GROUP - #define INADDR_ALLRTRS_GROUP 0xe0000002 -#endif - -#ifndef INADDR_MAX_LOCAL_GROUP - #define INADDR_MAX_LOCAL_GROUP 0xe00000ff -#endif - -#if defined(POCO_ARCH_BIG_ENDIAN) - #define poco_ntoh_16(x) (x) - #define poco_ntoh_32(x) (x) -#else - #define poco_ntoh_16(x) \ - ((((x) >> 8) & 0x00ff) | (((x) << 8) & 0xff00)) - #define poco_ntoh_32(x) \ - ((((x) >> 24) & 0x000000ff) | (((x) >> 8) & 0x0000ff00) | (((x) << 8) & 0x00ff0000) | (((x) << 24) & 0xff000000)) -#endif -#define poco_hton_16(x) poco_ntoh_16(x) -#define poco_hton_32(x) poco_ntoh_32(x) - - -#if !defined(s6_addr16) - #if defined(POCO_OS_FAMILY_WINDOWS) - #define s6_addr16 u.Word - #else - #define s6_addr16 __u6_addr.__u6_addr16 - #endif -#endif - - -#if !defined(s6_addr32) - #if defined(POCO_OS_FAMILY_UNIX) - #if (POCO_OS == POCO_OS_SOLARIS) - #define s6_addr32 _S6_un._S6_u32 - #else - #define s6_addr32 __u6_addr.__u6_addr32 - #endif - #endif -#endif - - -namespace Poco { -namespace Net { - - -struct AddressFamily - /// AddressFamily::Family replaces the previously used IPAddress::Family - /// enumeration and is now used for IPAddress::Family and SocketAddress::Family. -{ - enum Family - /// Possible address families for socket addresses. - { - IPv4, - /// IPv4 address family. - #if defined(POCO_HAVE_IPv6) - IPv6, - /// IPv6 address family. - #endif - #if defined(POCO_OS_FAMILY_UNIX) - UNIX_LOCAL - /// UNIX domain socket address family. Available on UNIX/POSIX platforms only. - #endif - }; -}; - - -} } // namespace Poco::Net - - -#endif // Net_SocketDefs_INCLUDED +// +// SocketDefs.h +// +// Library: Net +// Package: NetCore +// Module: SocketDefs +// +// Include platform-specific header files for sockets. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_SocketDefs_INCLUDED +#define Net_SocketDefs_INCLUDED + + +#define POCO_ENOERR 0 + + +#if defined(POCO_OS_FAMILY_WINDOWS) + #include "Poco/UnWindows.h" + #include <winsock2.h> + #include <ws2tcpip.h> + #define POCO_INVALID_SOCKET INVALID_SOCKET + #define poco_socket_t SOCKET + #define poco_socklen_t int + #define poco_ioctl_request_t int + #define poco_closesocket(s) closesocket(s) + #define POCO_EINTR WSAEINTR + #define POCO_EACCES WSAEACCES + #define POCO_EFAULT WSAEFAULT + #define POCO_EINVAL WSAEINVAL + #define POCO_EMFILE WSAEMFILE + #define POCO_EAGAIN WSAEWOULDBLOCK + #define POCO_EWOULDBLOCK WSAEWOULDBLOCK + #define POCO_EINPROGRESS WSAEINPROGRESS + #define POCO_EALREADY WSAEALREADY + #define POCO_ENOTSOCK WSAENOTSOCK + #define POCO_EDESTADDRREQ WSAEDESTADDRREQ + #define POCO_EMSGSIZE WSAEMSGSIZE + #define POCO_EPROTOTYPE WSAEPROTOTYPE + #define POCO_ENOPROTOOPT WSAENOPROTOOPT + #define POCO_EPROTONOSUPPORT WSAEPROTONOSUPPORT + #define POCO_ESOCKTNOSUPPORT WSAESOCKTNOSUPPORT + #define POCO_ENOTSUP WSAEOPNOTSUPP + #define POCO_EPFNOSUPPORT WSAEPFNOSUPPORT + #define POCO_EAFNOSUPPORT WSAEAFNOSUPPORT + #define POCO_EADDRINUSE WSAEADDRINUSE + #define POCO_EADDRNOTAVAIL WSAEADDRNOTAVAIL + #define POCO_ENETDOWN WSAENETDOWN + #define POCO_ENETUNREACH WSAENETUNREACH + #define POCO_ENETRESET WSAENETRESET + #define POCO_ECONNABORTED WSAECONNABORTED + #define POCO_ECONNRESET WSAECONNRESET + #define POCO_ENOBUFS WSAENOBUFS + #define POCO_EISCONN WSAEISCONN + #define POCO_ENOTCONN WSAENOTCONN + #define POCO_ESHUTDOWN WSAESHUTDOWN + #define POCO_ETIMEDOUT WSAETIMEDOUT + #define POCO_ECONNREFUSED WSAECONNREFUSED + #define POCO_EHOSTDOWN WSAEHOSTDOWN + #define POCO_EHOSTUNREACH WSAEHOSTUNREACH + #define POCO_ESYSNOTREADY WSASYSNOTREADY + #define POCO_ENOTINIT WSANOTINITIALISED + #define POCO_HOST_NOT_FOUND WSAHOST_NOT_FOUND + #define POCO_TRY_AGAIN WSATRY_AGAIN + #define POCO_NO_RECOVERY WSANO_RECOVERY + #define POCO_NO_DATA WSANO_DATA + #ifndef ADDRESS_FAMILY + #define ADDRESS_FAMILY USHORT + #endif +#elif defined(POCO_VXWORKS) + #include <hostLib.h> + #error #include <ifLib.h> + #error #include <inetLib.h> + #include <ioLib.h> + #include <resolvLib.h> + #include <types.h> + #include <socket.h> + #include <netinet/tcp.h> + #define POCO_INVALID_SOCKET -1 + #define poco_socket_t int + #define poco_socklen_t int + #define poco_ioctl_request_t int + #define poco_closesocket(s) ::close(s) + #define POCO_EINTR EINTR + #define POCO_EACCES EACCES + #define POCO_EFAULT EFAULT + #define POCO_EINVAL EINVAL + #define POCO_EMFILE EMFILE + #define POCO_EAGAIN EAGAIN + #define POCO_EWOULDBLOCK EWOULDBLOCK + #define POCO_EINPROGRESS EINPROGRESS + #define POCO_EALREADY EALREADY + #define POCO_ENOTSOCK ENOTSOCK + #define POCO_EDESTADDRREQ EDESTADDRREQ + #define POCO_EMSGSIZE EMSGSIZE + #define POCO_EPROTOTYPE EPROTOTYPE + #define POCO_ENOPROTOOPT ENOPROTOOPT + #define POCO_EPROTONOSUPPORT EPROTONOSUPPORT + #define POCO_ESOCKTNOSUPPORT ESOCKTNOSUPPORT + #define POCO_ENOTSUP ENOTSUP + #define POCO_EPFNOSUPPORT EPFNOSUPPORT + #define POCO_EAFNOSUPPORT EAFNOSUPPORT + #define POCO_EADDRINUSE EADDRINUSE + #define POCO_EADDRNOTAVAIL EADDRNOTAVAIL + #define POCO_ENETDOWN ENETDOWN + #define POCO_ENETUNREACH ENETUNREACH + #define POCO_ENETRESET ENETRESET + #define POCO_ECONNABORTED ECONNABORTED + #define POCO_ECONNRESET ECONNRESET + #define POCO_ENOBUFS ENOBUFS + #define POCO_EISCONN EISCONN + #define POCO_ENOTCONN ENOTCONN + #define POCO_ESHUTDOWN ESHUTDOWN + #define POCO_ETIMEDOUT ETIMEDOUT + #define POCO_ECONNREFUSED ECONNREFUSED + #define POCO_EHOSTDOWN EHOSTDOWN + #define POCO_EHOSTUNREACH EHOSTUNREACH + #define POCO_ESYSNOTREADY -4 + #define POCO_ENOTINIT -5 + #define POCO_HOST_NOT_FOUND HOST_NOT_FOUND + #define POCO_TRY_AGAIN TRY_AGAIN + #define POCO_NO_RECOVERY NO_RECOVERY + #define POCO_NO_DATA NO_DATA +#elif defined(POCO_OS_FAMILY_UNIX) + #include <unistd.h> + #include <errno.h> + #include <sys/types.h> + #include <sys/socket.h> + #include <sys/un.h> + #include <fcntl.h> + #if POCO_OS != POCO_OS_HPUX + #include <sys/select.h> + #endif + #include <sys/ioctl.h> + #include <arpa/inet.h> + #include <netinet/in.h> + #include <netinet/tcp.h> + #include <netdb.h> + #if defined(POCO_OS_FAMILY_UNIX) + #if (POCO_OS == POCO_OS_LINUX) || (POCO_OS == POCO_OS_ANDROID) + // Net/src/NetworkInterface.cpp changed #include <linux/if.h> to #include <net/if.h> + // no more conflict, can use #include <net/if.h> here + #include <net/if.h> + #elif (POCO_OS == POCO_OS_HPUX) + extern "C" + { + #include <net/if.h> + } + #else + #include <net/if.h> + #endif + #endif + #if (POCO_OS == POCO_OS_SOLARIS) || (POCO_OS == POCO_OS_MAC_OS_X) + #include <sys/sockio.h> + #include <sys/filio.h> + #endif + #define POCO_INVALID_SOCKET -1 + #define poco_socket_t int + #define poco_socklen_t socklen_t + #define poco_fcntl_request_t int + #if defined(POCO_OS_FAMILY_BSD) + #define poco_ioctl_request_t unsigned long + #else + #define poco_ioctl_request_t int + #endif + #define poco_closesocket(s) ::close(s) + #define POCO_EINTR EINTR + #define POCO_EACCES EACCES + #define POCO_EFAULT EFAULT + #define POCO_EINVAL EINVAL + #define POCO_EMFILE EMFILE + #define POCO_EAGAIN EAGAIN + #define POCO_EWOULDBLOCK EWOULDBLOCK + #define POCO_EINPROGRESS EINPROGRESS + #define POCO_EALREADY EALREADY + #define POCO_ENOTSOCK ENOTSOCK + #define POCO_EDESTADDRREQ EDESTADDRREQ + #define POCO_EMSGSIZE EMSGSIZE + #define POCO_EPROTOTYPE EPROTOTYPE + #define POCO_ENOPROTOOPT ENOPROTOOPT + #define POCO_EPROTONOSUPPORT EPROTONOSUPPORT + #if defined(ESOCKTNOSUPPORT) + #define POCO_ESOCKTNOSUPPORT ESOCKTNOSUPPORT + #else + #define POCO_ESOCKTNOSUPPORT -1 + #endif + #define POCO_ENOTSUP ENOTSUP + #define POCO_EPFNOSUPPORT EPFNOSUPPORT + #define POCO_EAFNOSUPPORT EAFNOSUPPORT + #define POCO_EADDRINUSE EADDRINUSE + #define POCO_EADDRNOTAVAIL EADDRNOTAVAIL + #define POCO_ENETDOWN ENETDOWN + #define POCO_ENETUNREACH ENETUNREACH + #define POCO_ENETRESET ENETRESET + #define POCO_ECONNABORTED ECONNABORTED + #define POCO_ECONNRESET ECONNRESET + #define POCO_ENOBUFS ENOBUFS + #define POCO_EISCONN EISCONN + #define POCO_ENOTCONN ENOTCONN + #if defined(ESHUTDOWN) + #define POCO_ESHUTDOWN ESHUTDOWN + #else + #define POCO_ESHUTDOWN -2 + #endif + #define POCO_ETIMEDOUT ETIMEDOUT + #define POCO_ECONNREFUSED ECONNREFUSED + #if defined(EHOSTDOWN) + #define POCO_EHOSTDOWN EHOSTDOWN + #else + #define POCO_EHOSTDOWN -3 + #endif + #define POCO_EHOSTUNREACH EHOSTUNREACH + #define POCO_ESYSNOTREADY -4 + #define POCO_ENOTINIT -5 + #define POCO_HOST_NOT_FOUND HOST_NOT_FOUND + #define POCO_TRY_AGAIN TRY_AGAIN + #define POCO_NO_RECOVERY NO_RECOVERY + #define POCO_NO_DATA NO_DATA +#endif + + +#if defined(POCO_OS_FAMILY_BSD) || (POCO_OS == POCO_OS_TRU64) || (POCO_OS == POCO_OS_AIX) || (POCO_OS == POCO_OS_IRIX) || (POCO_OS == POCO_OS_QNX) || (POCO_OS == POCO_OS_VXWORKS) + #define POCO_HAVE_SALEN 1 +#endif + + +#if POCO_OS != POCO_OS_VXWORKS && !defined(POCO_NET_NO_ADDRINFO) + #define POCO_HAVE_ADDRINFO 1 +#endif + + +#if POCO_OS == POCO_OS_LINUX + #define POCO_HAVE_ADDRINFO_A 1 +#endif + + +/// Without this option, Poco library will restart recv after EINTR, +/// but it doesn't update socket receive timeout that leads to infinite wait +/// when query profiler is activated. The issue persisted in delayed_replica_failover +/// integration test after we enabled query profiler by default. +#define POCO_BROKEN_TIMEOUTS 1 + + +#if defined(POCO_HAVE_ADDRINFO) + #ifndef AI_PASSIVE + #define AI_PASSIVE 0 + #endif + #ifndef AI_CANONNAME + #define AI_CANONNAME 0 + #endif + #ifndef AI_NUMERICHOST + #define AI_NUMERICHOST 0 + #endif + #ifndef AI_NUMERICSERV + #define AI_NUMERICSERV 0 + #endif + #ifndef AI_ALL + #define AI_ALL 0 + #endif + #ifndef AI_ADDRCONFIG + #define AI_ADDRCONFIG 0 + #endif + #ifndef AI_V4MAPPED + #define AI_V4MAPPED 0 + #endif +#endif + + +#if defined(POCO_HAVE_SALEN) + #define poco_set_sa_len(pSA, len) (pSA)->sa_len = (len) + #define poco_set_sin_len(pSA) (pSA)->sin_len = sizeof(struct sockaddr_in) + #if defined(POCO_HAVE_IPv6) + #define poco_set_sin6_len(pSA) (pSA)->sin6_len = sizeof(struct sockaddr_in6) + #endif + #if defined(POCO_OS_FAMILY_UNIX) + #define poco_set_sun_len(pSA, len) (pSA)->sun_len = (len) + #endif +#else + #define poco_set_sa_len(pSA, len) (void) 0 + #define poco_set_sin_len(pSA) (void) 0 + #define poco_set_sin6_len(pSA) (void) 0 + #define poco_set_sun_len(pSA, len) (void) 0 +#endif + + +#ifndef INADDR_NONE + #define INADDR_NONE 0xffffffff +#endif + +#ifndef INADDR_ANY + #define INADDR_ANY 0x00000000 +#endif + +#ifndef INADDR_BROADCAST + #define INADDR_BROADCAST 0xffffffff +#endif + +#ifndef INADDR_LOOPBACK + #define INADDR_LOOPBACK 0x7f000001 +#endif + +#ifndef INADDR_UNSPEC_GROUP + #define INADDR_UNSPEC_GROUP 0xe0000000 +#endif + +#ifndef INADDR_ALLHOSTS_GROUP + #define INADDR_ALLHOSTS_GROUP 0xe0000001 +#endif + +#ifndef INADDR_ALLRTRS_GROUP + #define INADDR_ALLRTRS_GROUP 0xe0000002 +#endif + +#ifndef INADDR_MAX_LOCAL_GROUP + #define INADDR_MAX_LOCAL_GROUP 0xe00000ff +#endif + +#if defined(POCO_ARCH_BIG_ENDIAN) + #define poco_ntoh_16(x) (x) + #define poco_ntoh_32(x) (x) +#else + #define poco_ntoh_16(x) \ + ((((x) >> 8) & 0x00ff) | (((x) << 8) & 0xff00)) + #define poco_ntoh_32(x) \ + ((((x) >> 24) & 0x000000ff) | (((x) >> 8) & 0x0000ff00) | (((x) << 8) & 0x00ff0000) | (((x) << 24) & 0xff000000)) +#endif +#define poco_hton_16(x) poco_ntoh_16(x) +#define poco_hton_32(x) poco_ntoh_32(x) + + +#if !defined(s6_addr16) + #if defined(POCO_OS_FAMILY_WINDOWS) + #define s6_addr16 u.Word + #else + #define s6_addr16 __u6_addr.__u6_addr16 + #endif +#endif + + +#if !defined(s6_addr32) + #if defined(POCO_OS_FAMILY_UNIX) + #if (POCO_OS == POCO_OS_SOLARIS) + #define s6_addr32 _S6_un._S6_u32 + #else + #define s6_addr32 __u6_addr.__u6_addr32 + #endif + #endif +#endif + + +namespace Poco { +namespace Net { + + +struct AddressFamily + /// AddressFamily::Family replaces the previously used IPAddress::Family + /// enumeration and is now used for IPAddress::Family and SocketAddress::Family. +{ + enum Family + /// Possible address families for socket addresses. + { + IPv4, + /// IPv4 address family. + #if defined(POCO_HAVE_IPv6) + IPv6, + /// IPv6 address family. + #endif + #if defined(POCO_OS_FAMILY_UNIX) + UNIX_LOCAL + /// UNIX domain socket address family. Available on UNIX/POSIX platforms only. + #endif + }; +}; + + +} } // namespace Poco::Net + + +#endif // Net_SocketDefs_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/SocketImpl.h b/contrib/libs/poco/Net/include/Poco/Net/SocketImpl.h index 4c51121bed..d1fec1de7d 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/SocketImpl.h +++ b/contrib/libs/poco/Net/include/Poco/Net/SocketImpl.h @@ -1,503 +1,503 @@ -// -// SocketImpl.h -// -// Library: Net -// Package: Sockets -// Module: SocketImpl -// -// Definition of the SocketImpl class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_SocketImpl_INCLUDED -#define Net_SocketImpl_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketDefs.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/RefCountedObject.h" -#include "Poco/Timespan.h" - - -namespace Poco { -namespace Net { - - -class Net_API SocketImpl: public Poco::RefCountedObject - /// This class encapsulates the Berkeley sockets API. - /// - /// Subclasses implement specific socket types like - /// stream or datagram sockets. - /// - /// You should not create any instances of this class. -{ -public: - enum SelectMode - { - SELECT_READ = 1, - SELECT_WRITE = 2, - SELECT_ERROR = 4 - }; - - virtual SocketImpl* acceptConnection(SocketAddress& clientAddr); - /// Get the next completed connection from the - /// socket's completed connection queue. - /// - /// If the queue is empty, waits until a connection - /// request completes. - /// - /// Returns a new TCP socket for the connection - /// with the client. - /// - /// The client socket's address is returned in clientAddr. - - virtual void connect(const SocketAddress& address); - /// Initializes the socket and establishes a connection to - /// the TCP server at the given address. - /// - /// Can also be used for UDP sockets. In this case, no - /// connection is established. Instead, incoming and outgoing - /// packets are restricted to the specified address. - - virtual void connect(const SocketAddress& address, const Poco::Timespan& timeout); - /// Initializes the socket, sets the socket timeout and - /// establishes a connection to the TCP server at the given address. - - virtual void connectNB(const SocketAddress& address); - /// Initializes the socket and establishes a connection to - /// the TCP server at the given address. Prior to opening the - /// connection the socket is set to nonblocking mode. - - virtual void bind(const SocketAddress& address, bool reuseAddress = false); - /// Bind a local address to the socket. - /// - /// This is usually only done when establishing a server - /// socket. TCP clients should not bind a socket to a - /// specific address. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - - virtual void bind(const SocketAddress& address, bool reuseAddress, bool reusePort ); - /// Bind a local address to the socket. - /// - /// This is usually only done when establishing a server - /// socket. TCP clients should not bind a socket to a - /// specific address. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - /// - /// If reusePort is true, sets the SO_REUSEPORT - /// socket option. - - virtual void bind6(const SocketAddress& address, bool reuseAddress = false, bool ipV6Only = false); - /// Bind a local IPv6 address to the socket. - /// - /// This is usually only done when establishing a server - /// socket. TCP clients should not bind a socket to a - /// specific address. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - /// - /// The given address must be an IPv6 address. The - /// IPPROTO_IPV6/IPV6_V6ONLY option is set on the socket - /// according to the ipV6Only parameter. - /// - /// If the library has not been built with IPv6 support, - /// a Poco::NotImplementedException will be thrown. - - virtual void bind6(const SocketAddress& address, bool reuseAddress, bool reusePort, bool ipV6Only); - /// Bind a local IPv6 address to the socket. - /// - /// This is usually only done when establishing a server - /// socket. TCP clients should not bind a socket to a - /// specific address. - /// - /// If reuseAddress is true, sets the SO_REUSEADDR - /// socket option. - /// - /// If reusePort is true, sets the SO_REUSEPORT - /// socket option. - /// - /// The given address must be an IPv6 address. The - /// IPPROTO_IPV6/IPV6_V6ONLY option is set on the socket - /// according to the ipV6Only parameter. - /// - /// If the library has not been built with IPv6 support, - /// a Poco::NotImplementedException will be thrown. - - virtual void listen(int backlog = 64); - /// Puts the socket into listening state. - /// - /// The socket becomes a passive socket that - /// can accept incoming connection requests. - /// - /// The backlog argument specifies the maximum - /// number of connections that can be queued - /// for this socket. - - virtual void close(); - /// Close the socket. - - virtual void shutdownReceive(); - /// Shuts down the receiving part of the socket connection. - - virtual void shutdownSend(); - /// Shuts down the sending part of the socket connection. - - virtual void shutdown(); - /// Shuts down both the receiving and the sending part - /// of the socket connection. - - virtual int sendBytes(const void* buffer, int length, int flags = 0); - /// Sends the contents of the given buffer through - /// the socket. - /// - /// Returns the number of bytes sent, which may be - /// less than the number of bytes specified. - /// - /// Certain socket implementations may also return a negative - /// value denoting a certain condition. - - virtual int receiveBytes(void* buffer, int length, int flags = 0); - /// Receives data from the socket and stores it - /// in buffer. Up to length bytes are received. - /// - /// Returns the number of bytes received. - /// - /// Certain socket implementations may also return a negative - /// value denoting a certain condition. - - virtual int sendTo(const void* buffer, int length, const SocketAddress& address, int flags = 0); - /// Sends the contents of the given buffer through - /// the socket to the given address. - /// - /// Returns the number of bytes sent, which may be - /// less than the number of bytes specified. - - virtual int receiveFrom(void* buffer, int length, SocketAddress& address, int flags = 0); - /// Receives data from the socket and stores it - /// in buffer. Up to length bytes are received. - /// Stores the address of the sender in address. - /// - /// Returns the number of bytes received. - - virtual void sendUrgent(unsigned char data); - /// Sends one byte of urgent data through - /// the socket. - /// - /// The data is sent with the MSG_OOB flag. - /// - /// The preferred way for a socket to receive urgent data - /// is by enabling the SO_OOBINLINE option. - - virtual int available(); - /// Returns the number of bytes available that can be read - /// without causing the socket to block. - - virtual bool poll(const Poco::Timespan& timeout, int mode); - /// Determines the status of the socket, using a - /// call to select(). - /// - /// The mode argument is constructed by combining the values - /// of the SelectMode enumeration. - /// - /// Returns true if the next operation corresponding to - /// mode will not block, false otherwise. - +// +// SocketImpl.h +// +// Library: Net +// Package: Sockets +// Module: SocketImpl +// +// Definition of the SocketImpl class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_SocketImpl_INCLUDED +#define Net_SocketImpl_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketDefs.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/RefCountedObject.h" +#include "Poco/Timespan.h" + + +namespace Poco { +namespace Net { + + +class Net_API SocketImpl: public Poco::RefCountedObject + /// This class encapsulates the Berkeley sockets API. + /// + /// Subclasses implement specific socket types like + /// stream or datagram sockets. + /// + /// You should not create any instances of this class. +{ +public: + enum SelectMode + { + SELECT_READ = 1, + SELECT_WRITE = 2, + SELECT_ERROR = 4 + }; + + virtual SocketImpl* acceptConnection(SocketAddress& clientAddr); + /// Get the next completed connection from the + /// socket's completed connection queue. + /// + /// If the queue is empty, waits until a connection + /// request completes. + /// + /// Returns a new TCP socket for the connection + /// with the client. + /// + /// The client socket's address is returned in clientAddr. + + virtual void connect(const SocketAddress& address); + /// Initializes the socket and establishes a connection to + /// the TCP server at the given address. + /// + /// Can also be used for UDP sockets. In this case, no + /// connection is established. Instead, incoming and outgoing + /// packets are restricted to the specified address. + + virtual void connect(const SocketAddress& address, const Poco::Timespan& timeout); + /// Initializes the socket, sets the socket timeout and + /// establishes a connection to the TCP server at the given address. + + virtual void connectNB(const SocketAddress& address); + /// Initializes the socket and establishes a connection to + /// the TCP server at the given address. Prior to opening the + /// connection the socket is set to nonblocking mode. + + virtual void bind(const SocketAddress& address, bool reuseAddress = false); + /// Bind a local address to the socket. + /// + /// This is usually only done when establishing a server + /// socket. TCP clients should not bind a socket to a + /// specific address. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + + virtual void bind(const SocketAddress& address, bool reuseAddress, bool reusePort ); + /// Bind a local address to the socket. + /// + /// This is usually only done when establishing a server + /// socket. TCP clients should not bind a socket to a + /// specific address. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + /// + /// If reusePort is true, sets the SO_REUSEPORT + /// socket option. + + virtual void bind6(const SocketAddress& address, bool reuseAddress = false, bool ipV6Only = false); + /// Bind a local IPv6 address to the socket. + /// + /// This is usually only done when establishing a server + /// socket. TCP clients should not bind a socket to a + /// specific address. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + /// + /// The given address must be an IPv6 address. The + /// IPPROTO_IPV6/IPV6_V6ONLY option is set on the socket + /// according to the ipV6Only parameter. + /// + /// If the library has not been built with IPv6 support, + /// a Poco::NotImplementedException will be thrown. + + virtual void bind6(const SocketAddress& address, bool reuseAddress, bool reusePort, bool ipV6Only); + /// Bind a local IPv6 address to the socket. + /// + /// This is usually only done when establishing a server + /// socket. TCP clients should not bind a socket to a + /// specific address. + /// + /// If reuseAddress is true, sets the SO_REUSEADDR + /// socket option. + /// + /// If reusePort is true, sets the SO_REUSEPORT + /// socket option. + /// + /// The given address must be an IPv6 address. The + /// IPPROTO_IPV6/IPV6_V6ONLY option is set on the socket + /// according to the ipV6Only parameter. + /// + /// If the library has not been built with IPv6 support, + /// a Poco::NotImplementedException will be thrown. + + virtual void listen(int backlog = 64); + /// Puts the socket into listening state. + /// + /// The socket becomes a passive socket that + /// can accept incoming connection requests. + /// + /// The backlog argument specifies the maximum + /// number of connections that can be queued + /// for this socket. + + virtual void close(); + /// Close the socket. + + virtual void shutdownReceive(); + /// Shuts down the receiving part of the socket connection. + + virtual void shutdownSend(); + /// Shuts down the sending part of the socket connection. + + virtual void shutdown(); + /// Shuts down both the receiving and the sending part + /// of the socket connection. + + virtual int sendBytes(const void* buffer, int length, int flags = 0); + /// Sends the contents of the given buffer through + /// the socket. + /// + /// Returns the number of bytes sent, which may be + /// less than the number of bytes specified. + /// + /// Certain socket implementations may also return a negative + /// value denoting a certain condition. + + virtual int receiveBytes(void* buffer, int length, int flags = 0); + /// Receives data from the socket and stores it + /// in buffer. Up to length bytes are received. + /// + /// Returns the number of bytes received. + /// + /// Certain socket implementations may also return a negative + /// value denoting a certain condition. + + virtual int sendTo(const void* buffer, int length, const SocketAddress& address, int flags = 0); + /// Sends the contents of the given buffer through + /// the socket to the given address. + /// + /// Returns the number of bytes sent, which may be + /// less than the number of bytes specified. + + virtual int receiveFrom(void* buffer, int length, SocketAddress& address, int flags = 0); + /// Receives data from the socket and stores it + /// in buffer. Up to length bytes are received. + /// Stores the address of the sender in address. + /// + /// Returns the number of bytes received. + + virtual void sendUrgent(unsigned char data); + /// Sends one byte of urgent data through + /// the socket. + /// + /// The data is sent with the MSG_OOB flag. + /// + /// The preferred way for a socket to receive urgent data + /// is by enabling the SO_OOBINLINE option. + + virtual int available(); + /// Returns the number of bytes available that can be read + /// without causing the socket to block. + + virtual bool poll(const Poco::Timespan& timeout, int mode); + /// Determines the status of the socket, using a + /// call to select(). + /// + /// The mode argument is constructed by combining the values + /// of the SelectMode enumeration. + /// + /// Returns true if the next operation corresponding to + /// mode will not block, false otherwise. + bool pollImpl(Poco::Timespan& timeout, int mode); /// Modifies `timeout` - virtual void setSendBufferSize(int size); - /// Sets the size of the send buffer. - - virtual int getSendBufferSize(); - /// Returns the size of the send buffer. - /// - /// The returned value may be different than the - /// value previously set with setSendBufferSize(), - /// as the system is free to adjust the value. - - virtual void setReceiveBufferSize(int size); - /// Sets the size of the receive buffer. - - virtual int getReceiveBufferSize(); - /// Returns the size of the receive buffer. - /// - /// The returned value may be different than the - /// value previously set with setReceiveBufferSize(), - /// as the system is free to adjust the value. - - virtual void setSendTimeout(const Poco::Timespan& timeout); - /// Sets the send timeout for the socket. - - virtual Poco::Timespan getSendTimeout(); - /// Returns the send timeout for the socket. - /// - /// The returned timeout may be different than the - /// timeout previously set with setSendTimeout(), - /// as the system is free to adjust the value. - - virtual void setReceiveTimeout(const Poco::Timespan& timeout); - /// Sets the send timeout for the socket. - /// - /// On systems that do not support SO_RCVTIMEO, a - /// workaround using poll() is provided. - - virtual Poco::Timespan getReceiveTimeout(); - /// Returns the receive timeout for the socket. - /// - /// The returned timeout may be different than the - /// timeout previously set with setReceiveTimeout(), - /// as the system is free to adjust the value. - - virtual SocketAddress address(); - /// Returns the IP address and port number of the socket. - - virtual SocketAddress peerAddress(); - /// Returns the IP address and port number of the peer socket. - - void setOption(int level, int option, int value); - /// Sets the socket option specified by level and option - /// to the given integer value. - - void setOption(int level, int option, unsigned value); - /// Sets the socket option specified by level and option - /// to the given integer value. - - void setOption(int level, int option, unsigned char value); - /// Sets the socket option specified by level and option - /// to the given integer value. - - void setOption(int level, int option, const Poco::Timespan& value); - /// Sets the socket option specified by level and option - /// to the given time value. - - void setOption(int level, int option, const IPAddress& value); - /// Sets the socket option specified by level and option - /// to the given time value. - - virtual void setRawOption(int level, int option, const void* value, poco_socklen_t length); - /// Sets the socket option specified by level and option - /// to the given time value. - - void getOption(int level, int option, int& value); - /// Returns the value of the socket option - /// specified by level and option. - - void getOption(int level, int option, unsigned& value); - /// Returns the value of the socket option - /// specified by level and option. - - void getOption(int level, int option, unsigned char& value); - /// Returns the value of the socket option - /// specified by level and option. - - void getOption(int level, int option, Poco::Timespan& value); - /// Returns the value of the socket option - /// specified by level and option. - - void getOption(int level, int option, IPAddress& value); - /// Returns the value of the socket option - /// specified by level and option. - - virtual void getRawOption(int level, int option, void* value, poco_socklen_t& length); - /// Returns the value of the socket option - /// specified by level and option. - - void setLinger(bool on, int seconds); - /// Sets the value of the SO_LINGER socket option. - - void getLinger(bool& on, int& seconds); - /// Returns the value of the SO_LINGER socket option. - - void setNoDelay(bool flag); - /// Sets the value of the TCP_NODELAY socket option. - - bool getNoDelay(); - /// Returns the value of the TCP_NODELAY socket option. - - void setKeepAlive(bool flag); - /// Sets the value of the SO_KEEPALIVE socket option. - - bool getKeepAlive(); - /// Returns the value of the SO_KEEPALIVE socket option. - - void setReuseAddress(bool flag); - /// Sets the value of the SO_REUSEADDR socket option. - - bool getReuseAddress(); - /// Returns the value of the SO_REUSEADDR socket option. - - void setReusePort(bool flag); - /// Sets the value of the SO_REUSEPORT socket option. - /// Does nothing if the socket implementation does not - /// support SO_REUSEPORT. - - bool getReusePort(); - /// Returns the value of the SO_REUSEPORT socket option. - /// - /// Returns false if the socket implementation does not - /// support SO_REUSEPORT. - - void setOOBInline(bool flag); - /// Sets the value of the SO_OOBINLINE socket option. - - bool getOOBInline(); - /// Returns the value of the SO_OOBINLINE socket option. - - void setBroadcast(bool flag); - /// Sets the value of the SO_BROADCAST socket option. - - bool getBroadcast(); - /// Returns the value of the SO_BROADCAST socket option. - - virtual void setBlocking(bool flag); - /// Sets the socket in blocking mode if flag is true, - /// disables blocking mode if flag is false. - - virtual bool getBlocking() const; - /// Returns the blocking mode of the socket. - /// This method will only work if the blocking modes of - /// the socket are changed via the setBlocking method! - - virtual bool secure() const; - /// Returns true iff the socket's connection is secure - /// (using SSL or TLS). - - int socketError(); - /// Returns the value of the SO_ERROR socket option. - - poco_socket_t sockfd() const; - /// Returns the socket descriptor for the - /// underlying native socket. - - void ioctl(poco_ioctl_request_t request, int& arg); - /// A wrapper for the ioctl system call. - - void ioctl(poco_ioctl_request_t request, void* arg); - /// A wrapper for the ioctl system call. - -#if defined(POCO_OS_FAMILY_UNIX) - int fcntl(poco_fcntl_request_t request); - /// A wrapper for the fcntl system call. - - int fcntl(poco_fcntl_request_t request, long arg); - /// A wrapper for the fcntl system call. -#endif - - bool initialized() const; - /// Returns true iff the underlying socket is initialized. - -protected: - SocketImpl(); - /// Creates a SocketImpl. - - SocketImpl(poco_socket_t sockfd); - /// Creates a SocketImpl using the given native socket. - - virtual ~SocketImpl(); - /// Destroys the SocketImpl. - /// Closes the socket if it is still open. - - virtual void init(int af); - /// Creates the underlying native socket. - /// - /// Subclasses must implement this method so - /// that it calls initSocket() with the - /// appropriate arguments. - /// - /// The default implementation creates a - /// stream socket. - - void initSocket(int af, int type, int proto = 0); - /// Creates the underlying native socket. - /// - /// The first argument, af, specifies the address family - /// used by the socket, which should be either AF_INET or - /// AF_INET6. - /// - /// The second argument, type, specifies the type of the - /// socket, which can be one of SOCK_STREAM, SOCK_DGRAM - /// or SOCK_RAW. - /// - /// The third argument, proto, is normally set to 0, - /// except for raw sockets. - - void reset(poco_socket_t fd = POCO_INVALID_SOCKET); - /// Allows subclasses to set the socket manually, iff no valid socket is set yet. - - static int lastError(); - /// Returns the last error code. - - static void error(); - /// Throws an appropriate exception for the last error. - - static void error(const std::string& arg); - /// Throws an appropriate exception for the last error. - - static void error(int code); - /// Throws an appropriate exception for the given error code. - - static void error(int code, const std::string& arg); - /// Throws an appropriate exception for the given error code. - + virtual void setSendBufferSize(int size); + /// Sets the size of the send buffer. + + virtual int getSendBufferSize(); + /// Returns the size of the send buffer. + /// + /// The returned value may be different than the + /// value previously set with setSendBufferSize(), + /// as the system is free to adjust the value. + + virtual void setReceiveBufferSize(int size); + /// Sets the size of the receive buffer. + + virtual int getReceiveBufferSize(); + /// Returns the size of the receive buffer. + /// + /// The returned value may be different than the + /// value previously set with setReceiveBufferSize(), + /// as the system is free to adjust the value. + + virtual void setSendTimeout(const Poco::Timespan& timeout); + /// Sets the send timeout for the socket. + + virtual Poco::Timespan getSendTimeout(); + /// Returns the send timeout for the socket. + /// + /// The returned timeout may be different than the + /// timeout previously set with setSendTimeout(), + /// as the system is free to adjust the value. + + virtual void setReceiveTimeout(const Poco::Timespan& timeout); + /// Sets the send timeout for the socket. + /// + /// On systems that do not support SO_RCVTIMEO, a + /// workaround using poll() is provided. + + virtual Poco::Timespan getReceiveTimeout(); + /// Returns the receive timeout for the socket. + /// + /// The returned timeout may be different than the + /// timeout previously set with setReceiveTimeout(), + /// as the system is free to adjust the value. + + virtual SocketAddress address(); + /// Returns the IP address and port number of the socket. + + virtual SocketAddress peerAddress(); + /// Returns the IP address and port number of the peer socket. + + void setOption(int level, int option, int value); + /// Sets the socket option specified by level and option + /// to the given integer value. + + void setOption(int level, int option, unsigned value); + /// Sets the socket option specified by level and option + /// to the given integer value. + + void setOption(int level, int option, unsigned char value); + /// Sets the socket option specified by level and option + /// to the given integer value. + + void setOption(int level, int option, const Poco::Timespan& value); + /// Sets the socket option specified by level and option + /// to the given time value. + + void setOption(int level, int option, const IPAddress& value); + /// Sets the socket option specified by level and option + /// to the given time value. + + virtual void setRawOption(int level, int option, const void* value, poco_socklen_t length); + /// Sets the socket option specified by level and option + /// to the given time value. + + void getOption(int level, int option, int& value); + /// Returns the value of the socket option + /// specified by level and option. + + void getOption(int level, int option, unsigned& value); + /// Returns the value of the socket option + /// specified by level and option. + + void getOption(int level, int option, unsigned char& value); + /// Returns the value of the socket option + /// specified by level and option. + + void getOption(int level, int option, Poco::Timespan& value); + /// Returns the value of the socket option + /// specified by level and option. + + void getOption(int level, int option, IPAddress& value); + /// Returns the value of the socket option + /// specified by level and option. + + virtual void getRawOption(int level, int option, void* value, poco_socklen_t& length); + /// Returns the value of the socket option + /// specified by level and option. + + void setLinger(bool on, int seconds); + /// Sets the value of the SO_LINGER socket option. + + void getLinger(bool& on, int& seconds); + /// Returns the value of the SO_LINGER socket option. + + void setNoDelay(bool flag); + /// Sets the value of the TCP_NODELAY socket option. + + bool getNoDelay(); + /// Returns the value of the TCP_NODELAY socket option. + + void setKeepAlive(bool flag); + /// Sets the value of the SO_KEEPALIVE socket option. + + bool getKeepAlive(); + /// Returns the value of the SO_KEEPALIVE socket option. + + void setReuseAddress(bool flag); + /// Sets the value of the SO_REUSEADDR socket option. + + bool getReuseAddress(); + /// Returns the value of the SO_REUSEADDR socket option. + + void setReusePort(bool flag); + /// Sets the value of the SO_REUSEPORT socket option. + /// Does nothing if the socket implementation does not + /// support SO_REUSEPORT. + + bool getReusePort(); + /// Returns the value of the SO_REUSEPORT socket option. + /// + /// Returns false if the socket implementation does not + /// support SO_REUSEPORT. + + void setOOBInline(bool flag); + /// Sets the value of the SO_OOBINLINE socket option. + + bool getOOBInline(); + /// Returns the value of the SO_OOBINLINE socket option. + + void setBroadcast(bool flag); + /// Sets the value of the SO_BROADCAST socket option. + + bool getBroadcast(); + /// Returns the value of the SO_BROADCAST socket option. + + virtual void setBlocking(bool flag); + /// Sets the socket in blocking mode if flag is true, + /// disables blocking mode if flag is false. + + virtual bool getBlocking() const; + /// Returns the blocking mode of the socket. + /// This method will only work if the blocking modes of + /// the socket are changed via the setBlocking method! + + virtual bool secure() const; + /// Returns true iff the socket's connection is secure + /// (using SSL or TLS). + + int socketError(); + /// Returns the value of the SO_ERROR socket option. + + poco_socket_t sockfd() const; + /// Returns the socket descriptor for the + /// underlying native socket. + + void ioctl(poco_ioctl_request_t request, int& arg); + /// A wrapper for the ioctl system call. + + void ioctl(poco_ioctl_request_t request, void* arg); + /// A wrapper for the ioctl system call. + +#if defined(POCO_OS_FAMILY_UNIX) + int fcntl(poco_fcntl_request_t request); + /// A wrapper for the fcntl system call. + + int fcntl(poco_fcntl_request_t request, long arg); + /// A wrapper for the fcntl system call. +#endif + + bool initialized() const; + /// Returns true iff the underlying socket is initialized. + +protected: + SocketImpl(); + /// Creates a SocketImpl. + + SocketImpl(poco_socket_t sockfd); + /// Creates a SocketImpl using the given native socket. + + virtual ~SocketImpl(); + /// Destroys the SocketImpl. + /// Closes the socket if it is still open. + + virtual void init(int af); + /// Creates the underlying native socket. + /// + /// Subclasses must implement this method so + /// that it calls initSocket() with the + /// appropriate arguments. + /// + /// The default implementation creates a + /// stream socket. + + void initSocket(int af, int type, int proto = 0); + /// Creates the underlying native socket. + /// + /// The first argument, af, specifies the address family + /// used by the socket, which should be either AF_INET or + /// AF_INET6. + /// + /// The second argument, type, specifies the type of the + /// socket, which can be one of SOCK_STREAM, SOCK_DGRAM + /// or SOCK_RAW. + /// + /// The third argument, proto, is normally set to 0, + /// except for raw sockets. + + void reset(poco_socket_t fd = POCO_INVALID_SOCKET); + /// Allows subclasses to set the socket manually, iff no valid socket is set yet. + + static int lastError(); + /// Returns the last error code. + + static void error(); + /// Throws an appropriate exception for the last error. + + static void error(const std::string& arg); + /// Throws an appropriate exception for the last error. + + static void error(int code); + /// Throws an appropriate exception for the given error code. + + static void error(int code, const std::string& arg); + /// Throws an appropriate exception for the given error code. + protected: - SocketImpl(const SocketImpl&); - SocketImpl& operator = (const SocketImpl&); - - poco_socket_t _sockfd; - Poco::Timespan _recvTimeout; - Poco::Timespan _sndTimeout; - bool _blocking; - bool _isBrokenTimeout; - - friend class Socket; - friend class SecureSocketImpl; - friend class PollSetImpl; -}; - - -// -// inlines -// -inline poco_socket_t SocketImpl::sockfd() const -{ - return _sockfd; -} - - -inline bool SocketImpl::initialized() const -{ - return _sockfd != POCO_INVALID_SOCKET; -} - - -inline int SocketImpl::lastError() -{ -#if defined(_WIN32) - return WSAGetLastError(); -#else - return errno; -#endif -} - - -inline bool SocketImpl::getBlocking() const -{ - return _blocking; -} - - -} } // namespace Poco::Net - - -#endif // Net_SocketImpl_INCLUDED + SocketImpl(const SocketImpl&); + SocketImpl& operator = (const SocketImpl&); + + poco_socket_t _sockfd; + Poco::Timespan _recvTimeout; + Poco::Timespan _sndTimeout; + bool _blocking; + bool _isBrokenTimeout; + + friend class Socket; + friend class SecureSocketImpl; + friend class PollSetImpl; +}; + + +// +// inlines +// +inline poco_socket_t SocketImpl::sockfd() const +{ + return _sockfd; +} + + +inline bool SocketImpl::initialized() const +{ + return _sockfd != POCO_INVALID_SOCKET; +} + + +inline int SocketImpl::lastError() +{ +#if defined(_WIN32) + return WSAGetLastError(); +#else + return errno; +#endif +} + + +inline bool SocketImpl::getBlocking() const +{ + return _blocking; +} + + +} } // namespace Poco::Net + + +#endif // Net_SocketImpl_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/SocketNotification.h b/contrib/libs/poco/Net/include/Poco/Net/SocketNotification.h index 7934dffaab..7b857ecfe8 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/SocketNotification.h +++ b/contrib/libs/poco/Net/include/Poco/Net/SocketNotification.h @@ -1,153 +1,153 @@ -// -// SocketNotification.h -// -// Library: Net -// Package: Reactor -// Module: SocketNotification -// -// Definition of the SocketNotification class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_SocketNotification_INCLUDED -#define Net_SocketNotification_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/Socket.h" -#include "Poco/Notification.h" - - -namespace Poco { -namespace Net { - - -class SocketReactor; - - -class Net_API SocketNotification: public Poco::Notification - /// The base class for all notifications generated by - /// the SocketReactor. -{ -public: - explicit SocketNotification(SocketReactor* pReactor); - /// Creates the SocketNotification for the given SocketReactor. - - virtual ~SocketNotification(); - /// Destroys the SocketNotification. - - SocketReactor& source() const; - /// Returns the SocketReactor that generated the notification. - - Socket socket() const; - /// Returns the socket that caused the notification. - -private: - void setSocket(const Socket& socket); - - SocketReactor* _pReactor; - Socket _socket; - - friend class SocketNotifier; -}; - - -class Net_API ReadableNotification: public SocketNotification - /// This notification is sent if a socket has become readable. -{ -public: - ReadableNotification(SocketReactor* pReactor); - /// Creates the ReadableNotification for the given SocketReactor. - - ~ReadableNotification(); - /// Destroys the ReadableNotification. -}; - - -class Net_API WritableNotification: public SocketNotification - /// This notification is sent if a socket has become writable. -{ -public: - WritableNotification(SocketReactor* pReactor); - /// Creates the WritableNotification for the given SocketReactor. - - ~WritableNotification(); - /// Destroys the WritableNotification. -}; - - -class Net_API ErrorNotification: public SocketNotification - /// This notification is sent if a socket has signalled an error. -{ -public: - ErrorNotification(SocketReactor* pReactor); - /// Creates the ErrorNotification for the given SocketReactor. - - ~ErrorNotification(); - /// Destroys the ErrorNotification. -}; - - -class Net_API TimeoutNotification: public SocketNotification - /// This notification is sent if no other event has occurred - /// for a specified time. -{ -public: - TimeoutNotification(SocketReactor* pReactor); - /// Creates the TimeoutNotification for the given SocketReactor. - - ~TimeoutNotification(); - /// Destroys the TimeoutNotification. -}; - - -class Net_API IdleNotification: public SocketNotification - /// This notification is sent when the SocketReactor does - /// not have any sockets to react to. -{ -public: - IdleNotification(SocketReactor* pReactor); - /// Creates the IdleNotification for the given SocketReactor. - - ~IdleNotification(); - /// Destroys the IdleNotification. -}; - - -class Net_API ShutdownNotification: public SocketNotification - /// This notification is sent when the SocketReactor is - /// about to shut down. -{ -public: - ShutdownNotification(SocketReactor* pReactor); - /// Creates the ShutdownNotification for the given SocketReactor. - - ~ShutdownNotification(); - /// Destroys the ShutdownNotification. -}; - - -// -// inlines -// -inline SocketReactor& SocketNotification::source() const -{ - return *_pReactor; -} - - -inline Socket SocketNotification::socket() const -{ - return _socket; -} - - -} } // namespace Poco::Net - - -#endif // Net_SocketNotification_INCLUDED +// +// SocketNotification.h +// +// Library: Net +// Package: Reactor +// Module: SocketNotification +// +// Definition of the SocketNotification class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_SocketNotification_INCLUDED +#define Net_SocketNotification_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/Socket.h" +#include "Poco/Notification.h" + + +namespace Poco { +namespace Net { + + +class SocketReactor; + + +class Net_API SocketNotification: public Poco::Notification + /// The base class for all notifications generated by + /// the SocketReactor. +{ +public: + explicit SocketNotification(SocketReactor* pReactor); + /// Creates the SocketNotification for the given SocketReactor. + + virtual ~SocketNotification(); + /// Destroys the SocketNotification. + + SocketReactor& source() const; + /// Returns the SocketReactor that generated the notification. + + Socket socket() const; + /// Returns the socket that caused the notification. + +private: + void setSocket(const Socket& socket); + + SocketReactor* _pReactor; + Socket _socket; + + friend class SocketNotifier; +}; + + +class Net_API ReadableNotification: public SocketNotification + /// This notification is sent if a socket has become readable. +{ +public: + ReadableNotification(SocketReactor* pReactor); + /// Creates the ReadableNotification for the given SocketReactor. + + ~ReadableNotification(); + /// Destroys the ReadableNotification. +}; + + +class Net_API WritableNotification: public SocketNotification + /// This notification is sent if a socket has become writable. +{ +public: + WritableNotification(SocketReactor* pReactor); + /// Creates the WritableNotification for the given SocketReactor. + + ~WritableNotification(); + /// Destroys the WritableNotification. +}; + + +class Net_API ErrorNotification: public SocketNotification + /// This notification is sent if a socket has signalled an error. +{ +public: + ErrorNotification(SocketReactor* pReactor); + /// Creates the ErrorNotification for the given SocketReactor. + + ~ErrorNotification(); + /// Destroys the ErrorNotification. +}; + + +class Net_API TimeoutNotification: public SocketNotification + /// This notification is sent if no other event has occurred + /// for a specified time. +{ +public: + TimeoutNotification(SocketReactor* pReactor); + /// Creates the TimeoutNotification for the given SocketReactor. + + ~TimeoutNotification(); + /// Destroys the TimeoutNotification. +}; + + +class Net_API IdleNotification: public SocketNotification + /// This notification is sent when the SocketReactor does + /// not have any sockets to react to. +{ +public: + IdleNotification(SocketReactor* pReactor); + /// Creates the IdleNotification for the given SocketReactor. + + ~IdleNotification(); + /// Destroys the IdleNotification. +}; + + +class Net_API ShutdownNotification: public SocketNotification + /// This notification is sent when the SocketReactor is + /// about to shut down. +{ +public: + ShutdownNotification(SocketReactor* pReactor); + /// Creates the ShutdownNotification for the given SocketReactor. + + ~ShutdownNotification(); + /// Destroys the ShutdownNotification. +}; + + +// +// inlines +// +inline SocketReactor& SocketNotification::source() const +{ + return *_pReactor; +} + + +inline Socket SocketNotification::socket() const +{ + return _socket; +} + + +} } // namespace Poco::Net + + +#endif // Net_SocketNotification_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/SocketNotifier.h b/contrib/libs/poco/Net/include/Poco/Net/SocketNotifier.h index 7a14fa1add..a98e407a3d 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/SocketNotifier.h +++ b/contrib/libs/poco/Net/include/Poco/Net/SocketNotifier.h @@ -1,110 +1,110 @@ -// -// SocketNotifier.h -// -// Library: Net -// Package: Reactor -// Module: SocketNotifier -// -// Definition of the SocketNotifier class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_SocketNotifier_INCLUDED -#define Net_SocketNotifier_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/Socket.h" -#include "Poco/RefCountedObject.h" -#include "Poco/NotificationCenter.h" -#include "Poco/Observer.h" -#include <set> - - -namespace Poco { -namespace Net { - - -class Socket; -class SocketReactor; -class SocketNotification; - - -class Net_API SocketNotifier: public Poco::RefCountedObject - /// This class is used internally by SocketReactor - /// to notify registered event handlers of socket events. -{ -public: - explicit SocketNotifier(const Socket& socket); - /// Creates the SocketNotifier for the given socket. - - void addObserver(SocketReactor* pReactor, const Poco::AbstractObserver& observer); - /// Adds the given observer. - - void removeObserver(SocketReactor* pReactor, const Poco::AbstractObserver& observer); - /// Removes the given observer. - - bool hasObserver(const Poco::AbstractObserver& observer) const; - /// Returns true if the given observer is registered. - - bool accepts(SocketNotification* pNotification); - /// Returns true if there is at least one observer for the given notification. - - void dispatch(SocketNotification* pNotification); - /// Dispatches the notification to all observers. - - bool hasObservers() const; - /// Returns true if there are subscribers. - - std::size_t countObservers() const; - /// Returns the number of subscribers; - -protected: - ~SocketNotifier(); - /// Destroys the SocketNotifier. - -private: - typedef std::multiset<SocketNotification*> EventSet; - - EventSet _events; - Poco::NotificationCenter _nc; - Socket _socket; -}; - - -// -// inlines -// -inline bool SocketNotifier::accepts(SocketNotification* pNotification) -{ - return _events.find(pNotification) != _events.end(); -} - - -inline bool SocketNotifier::hasObserver(const Poco::AbstractObserver& observer) const -{ - return _nc.hasObserver(observer); -} - - -inline bool SocketNotifier::hasObservers() const -{ - return _nc.hasObservers(); -} - - -inline std::size_t SocketNotifier::countObservers() const -{ - return _nc.countObservers(); -} - - -} } // namespace Poco::Net - - -#endif // Net_SocketNotifier_INCLUDED +// +// SocketNotifier.h +// +// Library: Net +// Package: Reactor +// Module: SocketNotifier +// +// Definition of the SocketNotifier class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_SocketNotifier_INCLUDED +#define Net_SocketNotifier_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/Socket.h" +#include "Poco/RefCountedObject.h" +#include "Poco/NotificationCenter.h" +#include "Poco/Observer.h" +#include <set> + + +namespace Poco { +namespace Net { + + +class Socket; +class SocketReactor; +class SocketNotification; + + +class Net_API SocketNotifier: public Poco::RefCountedObject + /// This class is used internally by SocketReactor + /// to notify registered event handlers of socket events. +{ +public: + explicit SocketNotifier(const Socket& socket); + /// Creates the SocketNotifier for the given socket. + + void addObserver(SocketReactor* pReactor, const Poco::AbstractObserver& observer); + /// Adds the given observer. + + void removeObserver(SocketReactor* pReactor, const Poco::AbstractObserver& observer); + /// Removes the given observer. + + bool hasObserver(const Poco::AbstractObserver& observer) const; + /// Returns true if the given observer is registered. + + bool accepts(SocketNotification* pNotification); + /// Returns true if there is at least one observer for the given notification. + + void dispatch(SocketNotification* pNotification); + /// Dispatches the notification to all observers. + + bool hasObservers() const; + /// Returns true if there are subscribers. + + std::size_t countObservers() const; + /// Returns the number of subscribers; + +protected: + ~SocketNotifier(); + /// Destroys the SocketNotifier. + +private: + typedef std::multiset<SocketNotification*> EventSet; + + EventSet _events; + Poco::NotificationCenter _nc; + Socket _socket; +}; + + +// +// inlines +// +inline bool SocketNotifier::accepts(SocketNotification* pNotification) +{ + return _events.find(pNotification) != _events.end(); +} + + +inline bool SocketNotifier::hasObserver(const Poco::AbstractObserver& observer) const +{ + return _nc.hasObserver(observer); +} + + +inline bool SocketNotifier::hasObservers() const +{ + return _nc.hasObservers(); +} + + +inline std::size_t SocketNotifier::countObservers() const +{ + return _nc.countObservers(); +} + + +} } // namespace Poco::Net + + +#endif // Net_SocketNotifier_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/SocketReactor.h b/contrib/libs/poco/Net/include/Poco/Net/SocketReactor.h index 0de3af64c0..06c40bbd6a 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/SocketReactor.h +++ b/contrib/libs/poco/Net/include/Poco/Net/SocketReactor.h @@ -1,235 +1,235 @@ -// -// SocketReactor.h -// -// Library: Net -// Package: Reactor -// Module: SocketReactor -// -// Definition of the SocketReactor class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_SocketReactor_INCLUDED -#define Net_SocketReactor_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/Socket.h" -#include "Poco/Runnable.h" -#include "Poco/Timespan.h" -#include "Poco/Observer.h" -#include "Poco/AutoPtr.h" -#include <map> - - -namespace Poco { - - -class Thread; - - -namespace Net { - - -class Socket; -class SocketNotification; -class SocketNotifier; - - -class Net_API SocketReactor: public Poco::Runnable - /// This class, which is part of the Reactor pattern, - /// implements the "Initiation Dispatcher". +// +// SocketReactor.h +// +// Library: Net +// Package: Reactor +// Module: SocketReactor +// +// Definition of the SocketReactor class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_SocketReactor_INCLUDED +#define Net_SocketReactor_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/Socket.h" +#include "Poco/Runnable.h" +#include "Poco/Timespan.h" +#include "Poco/Observer.h" +#include "Poco/AutoPtr.h" +#include <map> + + +namespace Poco { + + +class Thread; + + +namespace Net { + + +class Socket; +class SocketNotification; +class SocketNotifier; + + +class Net_API SocketReactor: public Poco::Runnable + /// This class, which is part of the Reactor pattern, + /// implements the "Initiation Dispatcher". + /// + /// The Reactor pattern has been described in the book + /// "Pattern Languages of Program Design" by Jim Coplien + /// and Douglas C. Schmidt (Addison Wesley, 1995). + /// + /// The Reactor design pattern handles service requests that + /// are delivered concurrently to an application by one or more + /// clients. Each service in an application may consist of several + /// methods and is represented by a separate event handler. The event + /// handler is responsible for servicing service-specific requests. + /// The SocketReactor dispatches the event handlers. + /// + /// Event handlers (any class can be an event handler - there + /// is no base class for event handlers) can be registered + /// with the addEventHandler() method and deregistered with + /// the removeEventHandler() method. /// - /// The Reactor pattern has been described in the book - /// "Pattern Languages of Program Design" by Jim Coplien - /// and Douglas C. Schmidt (Addison Wesley, 1995). + /// An event handler is always registered for a certain socket, + /// which is given in the call to addEventHandler(). Any method + /// of the event handler class can be registered to handle the + /// event - the only requirement is that the method takes + /// a pointer to an instance of SocketNotification (or a subclass of it) + /// as argument. + /// + /// Once started, the SocketReactor waits for events + /// on the registered sockets, using Socket::select(). + /// If an event is detected, the corresponding event handler + /// is invoked. There are five event types (and corresponding + /// notification classes) defined: ReadableNotification, WritableNotification, + /// ErrorNotification, TimeoutNotification, IdleNotification and + /// ShutdownNotification. /// - /// The Reactor design pattern handles service requests that - /// are delivered concurrently to an application by one or more - /// clients. Each service in an application may consist of several - /// methods and is represented by a separate event handler. The event - /// handler is responsible for servicing service-specific requests. - /// The SocketReactor dispatches the event handlers. - /// - /// Event handlers (any class can be an event handler - there - /// is no base class for event handlers) can be registered - /// with the addEventHandler() method and deregistered with - /// the removeEventHandler() method. - /// - /// An event handler is always registered for a certain socket, - /// which is given in the call to addEventHandler(). Any method - /// of the event handler class can be registered to handle the - /// event - the only requirement is that the method takes - /// a pointer to an instance of SocketNotification (or a subclass of it) - /// as argument. - /// - /// Once started, the SocketReactor waits for events - /// on the registered sockets, using Socket::select(). - /// If an event is detected, the corresponding event handler - /// is invoked. There are five event types (and corresponding - /// notification classes) defined: ReadableNotification, WritableNotification, - /// ErrorNotification, TimeoutNotification, IdleNotification and - /// ShutdownNotification. - /// - /// The ReadableNotification will be dispatched if a socket becomes - /// readable. The WritableNotification will be dispatched if a socket - /// becomes writable. The ErrorNotification will be dispatched if - /// there is an error condition on a socket. - /// - /// If the timeout expires and no event has occurred, a - /// TimeoutNotification will be dispatched to all event handlers - /// registered for it. This is done in the onTimeout() method - /// which can be overridden by subclasses to perform custom - /// timeout processing. - /// - /// If there are no sockets for the SocketReactor to pass to - /// Socket::select(), an IdleNotification will be dispatched to - /// all event handlers registered for it. This is done in the - /// onIdle() method which can be overridden by subclasses - /// to perform custom idle processing. Since onIdle() will be - /// called repeatedly in a loop, it is recommended to do a - /// short sleep or yield in the event handler. - /// - /// Finally, when the SocketReactor is about to shut down (as a result - /// of stop() being called), it dispatches a ShutdownNotification - /// to all event handlers. This is done in the onShutdown() method - /// which can be overridded by subclasses to perform custom - /// shutdown processing. - /// - /// The SocketReactor is implemented so that it can - /// run in its own thread. It is also possible to run - /// multiple SocketReactors in parallel, as long as - /// they work on different sockets. - /// - /// It is safe to call addEventHandler() and removeEventHandler() - /// from another thread while the SocketReactor is running. Also, - /// it is safe to call addEventHandler() and removeEventHandler() - /// from event handlers. -{ -public: - SocketReactor(); - /// Creates the SocketReactor. - - explicit SocketReactor(const Poco::Timespan& timeout); - /// Creates the SocketReactor, using the given timeout. - - virtual ~SocketReactor(); - /// Destroys the SocketReactor. - - void run(); - /// Runs the SocketReactor. The reactor will run - /// until stop() is called (in a separate thread). - - void stop(); - /// Stops the SocketReactor. - /// - /// The reactor will be stopped when the next event - /// (including a timeout event) occurs. - - void wakeUp(); - /// Wakes up idle reactor. - - void setTimeout(const Poco::Timespan& timeout); - /// Sets the timeout. - /// - /// If no other event occurs for the given timeout - /// interval, a timeout event is sent to all event listeners. - /// - /// The default timeout is 250 milliseconds; - /// - /// The timeout is passed to the Socket::select() - /// method. - - const Poco::Timespan& getTimeout() const; - /// Returns the timeout. - - void addEventHandler(const Socket& socket, const Poco::AbstractObserver& observer); - /// Registers an event handler with the SocketReactor. - /// - /// Usage: - /// Poco::Observer<MyEventHandler, SocketNotification> obs(*this, &MyEventHandler::handleMyEvent); - /// reactor.addEventHandler(obs); - - bool hasEventHandler(const Socket& socket, const Poco::AbstractObserver& observer); - /// Returns true if the observer is registered with SocketReactor for the given socket. - - void removeEventHandler(const Socket& socket, const Poco::AbstractObserver& observer); - /// Unregisters an event handler with the SocketReactor. - /// - /// Usage: - /// Poco::Observer<MyEventHandler, SocketNotification> obs(*this, &MyEventHandler::handleMyEvent); - /// reactor.removeEventHandler(obs); - -protected: - virtual void onTimeout(); - /// Called if the timeout expires and no other events are available. - /// - /// Can be overridden by subclasses. The default implementation - /// dispatches the TimeoutNotification and thus should be called by overriding - /// implementations. - - virtual void onIdle(); - /// Called if no sockets are available to call select() on. - /// - /// Can be overridden by subclasses. The default implementation - /// dispatches the IdleNotification and thus should be called by overriding - /// implementations. - - virtual void onShutdown(); - /// Called when the SocketReactor is about to terminate. - /// - /// Can be overridden by subclasses. The default implementation - /// dispatches the ShutdownNotification and thus should be called by overriding - /// implementations. - - virtual void onBusy(); - /// Called when the SocketReactor is busy and at least one notification - /// has been dispatched. - /// - /// Can be overridden by subclasses to perform additional - /// periodic tasks. The default implementation does nothing. - - void dispatch(const Socket& socket, SocketNotification* pNotification); - /// Dispatches the given notification to all observers - /// registered for the given socket. - - void dispatch(SocketNotification* pNotification); - /// Dispatches the given notification to all observers. - -private: - typedef Poco::AutoPtr<SocketNotifier> NotifierPtr; - typedef Poco::AutoPtr<SocketNotification> NotificationPtr; - typedef std::map<Socket, NotifierPtr> EventHandlerMap; - - void dispatch(NotifierPtr& pNotifier, SocketNotification* pNotification); - - enum - { - DEFAULT_TIMEOUT = 250000 - }; - - bool _stop; - Poco::Timespan _timeout; - EventHandlerMap _handlers; - NotificationPtr _pReadableNotification; - NotificationPtr _pWritableNotification; - NotificationPtr _pErrorNotification; - NotificationPtr _pTimeoutNotification; - NotificationPtr _pIdleNotification; - NotificationPtr _pShutdownNotification; - Poco::FastMutex _mutex; - Poco::Thread* _pThread; - - friend class SocketNotifier; -}; - - -} } // namespace Poco::Net - - -#endif // Net_SocketReactor_INCLUDED + /// The ReadableNotification will be dispatched if a socket becomes + /// readable. The WritableNotification will be dispatched if a socket + /// becomes writable. The ErrorNotification will be dispatched if + /// there is an error condition on a socket. + /// + /// If the timeout expires and no event has occurred, a + /// TimeoutNotification will be dispatched to all event handlers + /// registered for it. This is done in the onTimeout() method + /// which can be overridden by subclasses to perform custom + /// timeout processing. + /// + /// If there are no sockets for the SocketReactor to pass to + /// Socket::select(), an IdleNotification will be dispatched to + /// all event handlers registered for it. This is done in the + /// onIdle() method which can be overridden by subclasses + /// to perform custom idle processing. Since onIdle() will be + /// called repeatedly in a loop, it is recommended to do a + /// short sleep or yield in the event handler. + /// + /// Finally, when the SocketReactor is about to shut down (as a result + /// of stop() being called), it dispatches a ShutdownNotification + /// to all event handlers. This is done in the onShutdown() method + /// which can be overridded by subclasses to perform custom + /// shutdown processing. + /// + /// The SocketReactor is implemented so that it can + /// run in its own thread. It is also possible to run + /// multiple SocketReactors in parallel, as long as + /// they work on different sockets. + /// + /// It is safe to call addEventHandler() and removeEventHandler() + /// from another thread while the SocketReactor is running. Also, + /// it is safe to call addEventHandler() and removeEventHandler() + /// from event handlers. +{ +public: + SocketReactor(); + /// Creates the SocketReactor. + + explicit SocketReactor(const Poco::Timespan& timeout); + /// Creates the SocketReactor, using the given timeout. + + virtual ~SocketReactor(); + /// Destroys the SocketReactor. + + void run(); + /// Runs the SocketReactor. The reactor will run + /// until stop() is called (in a separate thread). + + void stop(); + /// Stops the SocketReactor. + /// + /// The reactor will be stopped when the next event + /// (including a timeout event) occurs. + + void wakeUp(); + /// Wakes up idle reactor. + + void setTimeout(const Poco::Timespan& timeout); + /// Sets the timeout. + /// + /// If no other event occurs for the given timeout + /// interval, a timeout event is sent to all event listeners. + /// + /// The default timeout is 250 milliseconds; + /// + /// The timeout is passed to the Socket::select() + /// method. + + const Poco::Timespan& getTimeout() const; + /// Returns the timeout. + + void addEventHandler(const Socket& socket, const Poco::AbstractObserver& observer); + /// Registers an event handler with the SocketReactor. + /// + /// Usage: + /// Poco::Observer<MyEventHandler, SocketNotification> obs(*this, &MyEventHandler::handleMyEvent); + /// reactor.addEventHandler(obs); + + bool hasEventHandler(const Socket& socket, const Poco::AbstractObserver& observer); + /// Returns true if the observer is registered with SocketReactor for the given socket. + + void removeEventHandler(const Socket& socket, const Poco::AbstractObserver& observer); + /// Unregisters an event handler with the SocketReactor. + /// + /// Usage: + /// Poco::Observer<MyEventHandler, SocketNotification> obs(*this, &MyEventHandler::handleMyEvent); + /// reactor.removeEventHandler(obs); + +protected: + virtual void onTimeout(); + /// Called if the timeout expires and no other events are available. + /// + /// Can be overridden by subclasses. The default implementation + /// dispatches the TimeoutNotification and thus should be called by overriding + /// implementations. + + virtual void onIdle(); + /// Called if no sockets are available to call select() on. + /// + /// Can be overridden by subclasses. The default implementation + /// dispatches the IdleNotification and thus should be called by overriding + /// implementations. + + virtual void onShutdown(); + /// Called when the SocketReactor is about to terminate. + /// + /// Can be overridden by subclasses. The default implementation + /// dispatches the ShutdownNotification and thus should be called by overriding + /// implementations. + + virtual void onBusy(); + /// Called when the SocketReactor is busy and at least one notification + /// has been dispatched. + /// + /// Can be overridden by subclasses to perform additional + /// periodic tasks. The default implementation does nothing. + + void dispatch(const Socket& socket, SocketNotification* pNotification); + /// Dispatches the given notification to all observers + /// registered for the given socket. + + void dispatch(SocketNotification* pNotification); + /// Dispatches the given notification to all observers. + +private: + typedef Poco::AutoPtr<SocketNotifier> NotifierPtr; + typedef Poco::AutoPtr<SocketNotification> NotificationPtr; + typedef std::map<Socket, NotifierPtr> EventHandlerMap; + + void dispatch(NotifierPtr& pNotifier, SocketNotification* pNotification); + + enum + { + DEFAULT_TIMEOUT = 250000 + }; + + bool _stop; + Poco::Timespan _timeout; + EventHandlerMap _handlers; + NotificationPtr _pReadableNotification; + NotificationPtr _pWritableNotification; + NotificationPtr _pErrorNotification; + NotificationPtr _pTimeoutNotification; + NotificationPtr _pIdleNotification; + NotificationPtr _pShutdownNotification; + Poco::FastMutex _mutex; + Poco::Thread* _pThread; + + friend class SocketNotifier; +}; + + +} } // namespace Poco::Net + + +#endif // Net_SocketReactor_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/SocketStream.h b/contrib/libs/poco/Net/include/Poco/Net/SocketStream.h index ba626cdbc3..5a9a62c0ef 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/SocketStream.h +++ b/contrib/libs/poco/Net/include/Poco/Net/SocketStream.h @@ -1,177 +1,177 @@ -// -// SocketStream.h -// -// Library: Net -// Package: Sockets -// Module: SocketStream -// -// Definition of the SocketStream class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_SocketStream_INCLUDED -#define Net_SocketStream_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/StreamSocket.h" -#include "Poco/BufferedBidirectionalStreamBuf.h" -#include <istream> -#include <ostream> - - -namespace Poco { -namespace Net { - - -class StreamSocketImpl; - - -class Net_API SocketStreamBuf: public Poco::BufferedBidirectionalStreamBuf - /// This is the streambuf class used for reading from and writing to a socket. -{ -public: - SocketStreamBuf(const Socket& socket); - /// Creates a SocketStreamBuf with the given socket. - /// - /// The socket's SocketImpl must be a StreamSocketImpl, - /// otherwise an InvalidArgumentException is thrown. - - ~SocketStreamBuf(); - /// Destroys the SocketStreamBuf. - - StreamSocketImpl* socketImpl() const; - /// Returns the internal SocketImpl. - -protected: - int readFromDevice(char* buffer, std::streamsize length); - int writeToDevice(const char* buffer, std::streamsize length); - -private: - enum - { - STREAM_BUFFER_SIZE = 1024 - }; - - StreamSocketImpl* _pImpl; -}; - - -class Net_API SocketIOS: public virtual std::ios - /// The base class for SocketStream, SocketInputStream and - /// SocketOutputStream. - /// - /// This class is needed to ensure the correct initialization - /// order of the stream buffer and base classes. -{ -public: - SocketIOS(const Socket& socket); - /// Creates the SocketIOS with the given socket. - /// - /// The socket's SocketImpl must be a StreamSocketImpl, - /// otherwise an InvalidArgumentException is thrown. - - ~SocketIOS(); - /// Destroys the SocketIOS. - /// - /// Flushes the buffer, but does not close the socket. - - SocketStreamBuf* rdbuf(); - /// Returns a pointer to the internal SocketStreamBuf. - - void close(); - /// Flushes the stream and closes the socket. - - StreamSocket socket() const; - /// Returns the underlying socket. - -protected: - SocketStreamBuf _buf; -}; - - -class Net_API SocketOutputStream: public SocketIOS, public std::ostream - /// An output stream for writing to a socket. -{ -public: - explicit SocketOutputStream(const Socket& socket); - /// Creates the SocketOutputStream with the given socket. - /// - /// The socket's SocketImpl must be a StreamSocketImpl, - /// otherwise an InvalidArgumentException is thrown. - - ~SocketOutputStream(); - /// Destroys the SocketOutputStream. - /// - /// Flushes the buffer, but does not close the socket. -}; - - -class Net_API SocketInputStream: public SocketIOS, public std::istream - /// An input stream for reading from a socket. - /// - /// When using formatted input from a SocketInputStream, - /// always ensure that a receive timeout is set for the - /// socket. Otherwise your program might unexpectedly - /// hang. - /// - /// However, using formatted input from a SocketInputStream - /// is not recommended, due to the read-ahead behavior of - /// istream with formatted reads. -{ -public: - explicit SocketInputStream(const Socket& socket); - /// Creates the SocketInputStream with the given socket. - /// - /// The socket's SocketImpl must be a StreamSocketImpl, - /// otherwise an InvalidArgumentException is thrown. - - ~SocketInputStream(); - /// Destroys the SocketInputStream. -}; - - -class Net_API SocketStream: public SocketIOS, public std::iostream - /// An bidirectional stream for reading from and writing to a socket. - /// - /// When using formatted input from a SocketStream, - /// always ensure that a receive timeout is set for the - /// socket. Otherwise your program might unexpectedly - /// hang. - /// - /// However, using formatted input from a SocketStream - /// is not recommended, due to the read-ahead behavior of - /// istream with formatted reads. -{ -public: - explicit SocketStream(const Socket& socket); - /// Creates the SocketStream with the given socket. - /// - /// The socket's SocketImpl must be a StreamSocketImpl, - /// otherwise an InvalidArgumentException is thrown. - - ~SocketStream(); - /// Destroys the SocketStream. - /// - /// Flushes the buffer, but does not close the socket. -}; - - -// -// inlines -// -inline StreamSocketImpl* SocketStreamBuf::socketImpl() const -{ - return _pImpl; -} - - -} } // namespace Poco::Net - - -#endif // Net_SocketStream_INCLUDED +// +// SocketStream.h +// +// Library: Net +// Package: Sockets +// Module: SocketStream +// +// Definition of the SocketStream class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_SocketStream_INCLUDED +#define Net_SocketStream_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/StreamSocket.h" +#include "Poco/BufferedBidirectionalStreamBuf.h" +#include <istream> +#include <ostream> + + +namespace Poco { +namespace Net { + + +class StreamSocketImpl; + + +class Net_API SocketStreamBuf: public Poco::BufferedBidirectionalStreamBuf + /// This is the streambuf class used for reading from and writing to a socket. +{ +public: + SocketStreamBuf(const Socket& socket); + /// Creates a SocketStreamBuf with the given socket. + /// + /// The socket's SocketImpl must be a StreamSocketImpl, + /// otherwise an InvalidArgumentException is thrown. + + ~SocketStreamBuf(); + /// Destroys the SocketStreamBuf. + + StreamSocketImpl* socketImpl() const; + /// Returns the internal SocketImpl. + +protected: + int readFromDevice(char* buffer, std::streamsize length); + int writeToDevice(const char* buffer, std::streamsize length); + +private: + enum + { + STREAM_BUFFER_SIZE = 1024 + }; + + StreamSocketImpl* _pImpl; +}; + + +class Net_API SocketIOS: public virtual std::ios + /// The base class for SocketStream, SocketInputStream and + /// SocketOutputStream. + /// + /// This class is needed to ensure the correct initialization + /// order of the stream buffer and base classes. +{ +public: + SocketIOS(const Socket& socket); + /// Creates the SocketIOS with the given socket. + /// + /// The socket's SocketImpl must be a StreamSocketImpl, + /// otherwise an InvalidArgumentException is thrown. + + ~SocketIOS(); + /// Destroys the SocketIOS. + /// + /// Flushes the buffer, but does not close the socket. + + SocketStreamBuf* rdbuf(); + /// Returns a pointer to the internal SocketStreamBuf. + + void close(); + /// Flushes the stream and closes the socket. + + StreamSocket socket() const; + /// Returns the underlying socket. + +protected: + SocketStreamBuf _buf; +}; + + +class Net_API SocketOutputStream: public SocketIOS, public std::ostream + /// An output stream for writing to a socket. +{ +public: + explicit SocketOutputStream(const Socket& socket); + /// Creates the SocketOutputStream with the given socket. + /// + /// The socket's SocketImpl must be a StreamSocketImpl, + /// otherwise an InvalidArgumentException is thrown. + + ~SocketOutputStream(); + /// Destroys the SocketOutputStream. + /// + /// Flushes the buffer, but does not close the socket. +}; + + +class Net_API SocketInputStream: public SocketIOS, public std::istream + /// An input stream for reading from a socket. + /// + /// When using formatted input from a SocketInputStream, + /// always ensure that a receive timeout is set for the + /// socket. Otherwise your program might unexpectedly + /// hang. + /// + /// However, using formatted input from a SocketInputStream + /// is not recommended, due to the read-ahead behavior of + /// istream with formatted reads. +{ +public: + explicit SocketInputStream(const Socket& socket); + /// Creates the SocketInputStream with the given socket. + /// + /// The socket's SocketImpl must be a StreamSocketImpl, + /// otherwise an InvalidArgumentException is thrown. + + ~SocketInputStream(); + /// Destroys the SocketInputStream. +}; + + +class Net_API SocketStream: public SocketIOS, public std::iostream + /// An bidirectional stream for reading from and writing to a socket. + /// + /// When using formatted input from a SocketStream, + /// always ensure that a receive timeout is set for the + /// socket. Otherwise your program might unexpectedly + /// hang. + /// + /// However, using formatted input from a SocketStream + /// is not recommended, due to the read-ahead behavior of + /// istream with formatted reads. +{ +public: + explicit SocketStream(const Socket& socket); + /// Creates the SocketStream with the given socket. + /// + /// The socket's SocketImpl must be a StreamSocketImpl, + /// otherwise an InvalidArgumentException is thrown. + + ~SocketStream(); + /// Destroys the SocketStream. + /// + /// Flushes the buffer, but does not close the socket. +}; + + +// +// inlines +// +inline StreamSocketImpl* SocketStreamBuf::socketImpl() const +{ + return _pImpl; +} + + +} } // namespace Poco::Net + + +#endif // Net_SocketStream_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/StreamSocket.h b/contrib/libs/poco/Net/include/Poco/Net/StreamSocket.h index 8d36cd79a5..46374d85dc 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/StreamSocket.h +++ b/contrib/libs/poco/Net/include/Poco/Net/StreamSocket.h @@ -1,180 +1,180 @@ -// -// StreamSocket.h -// -// Library: Net -// Package: Sockets -// Module: StreamSocket -// -// Definition of the StreamSocket class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_StreamSocket_INCLUDED -#define Net_StreamSocket_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/Socket.h" -#include "Poco/FIFOBuffer.h" - - -namespace Poco { -namespace Net { - - -class StreamSocketImpl; - - -class Net_API StreamSocket: public Socket - /// This class provides an interface to a - /// TCP stream socket. -{ -public: - StreamSocket(); - /// Creates an unconnected stream socket. - /// - /// Before sending or receiving data, the socket - /// must be connected with a call to connect(). - - explicit StreamSocket(const SocketAddress& address); - /// Creates a stream socket and connects it to - /// the socket specified by address. - - explicit StreamSocket(SocketAddress::Family family); - /// Creates an unconnected stream socket - /// for the given address family. - /// - /// This is useful if certain socket options - /// (like send and receive buffer) sizes, that must - /// be set before connecting the socket, will be - /// set later on. - - StreamSocket(const Socket& socket); - /// Creates the StreamSocket with the SocketImpl - /// from another socket. The SocketImpl must be - /// a StreamSocketImpl, otherwise an InvalidArgumentException - /// will be thrown. - - virtual ~StreamSocket(); - /// Destroys the StreamSocket. - - StreamSocket& operator = (const Socket& socket); - /// Assignment operator. - /// - /// Releases the socket's SocketImpl and - /// attaches the SocketImpl from the other socket and - /// increments the reference count of the SocketImpl. - - void connect(const SocketAddress& address); - /// Initializes the socket and establishes a connection to - /// the TCP server at the given address. - /// - /// Can also be used for UDP sockets. In this case, no - /// connection is established. Instead, incoming and outgoing - /// packets are restricted to the specified address. - - void connect(const SocketAddress& address, const Poco::Timespan& timeout); - /// Initializes the socket, sets the socket timeout and - /// establishes a connection to the TCP server at the given address. - - void connectNB(const SocketAddress& address); - /// Initializes the socket and establishes a connection to - /// the TCP server at the given address. Prior to opening the - /// connection the socket is set to nonblocking mode. - - void shutdownReceive(); - /// Shuts down the receiving part of the socket connection. - - void shutdownSend(); - /// Shuts down the sending part of the socket connection. - - void shutdown(); - /// Shuts down both the receiving and the sending part - /// of the socket connection. - - int sendBytes(const void* buffer, int length, int flags = 0); - /// Sends the contents of the given buffer through - /// the socket. - /// - /// Returns the number of bytes sent, which may be - /// less than the number of bytes specified. - /// - /// Certain socket implementations may also return a negative - /// value denoting a certain condition. - - int sendBytes(Poco::FIFOBuffer& buffer); - /// Sends the contents of the given buffer through - /// the socket. FIFOBuffer has writable/readable transition - /// notifications which may be enabled to notify the caller when - /// the buffer transitions between empty, partially full and - /// full states. - /// - /// Returns the number of bytes sent, which may be - /// less than the number of bytes specified. - /// - /// Certain socket implementations may also return a negative - /// value denoting a certain condition. - - int receiveBytes(void* buffer, int length, int flags = 0); - /// Receives data from the socket and stores it - /// in buffer. Up to length bytes are received. - /// - /// Returns the number of bytes received. - /// A return value of 0 means a graceful shutdown - /// of the connection from the peer. - /// - /// Throws a TimeoutException if a receive timeout has - /// been set and nothing is received within that interval. - /// Throws a NetException (or a subclass) in case of other errors. - - int receiveBytes(Poco::FIFOBuffer& buffer); - /// Receives data from the socket and stores it - /// in buffer. Up to length bytes are received. FIFOBuffer has - /// writable/readable transition notifications which may be enabled - /// to notify the caller when the buffer transitions between empty, - /// partially full and full states. - /// - /// Returns the number of bytes received. - /// A return value of 0 means a graceful shutdown - /// of the connection from the peer. - /// - /// Throws a TimeoutException if a receive timeout has - /// been set and nothing is received within that interval. - /// Throws a NetException (or a subclass) in case of other errors. - - void sendUrgent(unsigned char data); - /// Sends one byte of urgent data through - /// the socket. - /// - /// The data is sent with the MSG_OOB flag. - /// - /// The preferred way for a socket to receive urgent data - /// is by enabling the SO_OOBINLINE option. - - StreamSocket(SocketImpl* pImpl); - /// Creates the Socket and attaches the given SocketImpl. - /// The socket takes ownership of the SocketImpl. - /// - /// The SocketImpl must be a StreamSocketImpl, otherwise - /// an InvalidArgumentException will be thrown. - -private: - enum - { - BUFFER_SIZE = 1024 - }; - - friend class ServerSocket; - friend class SocketIOS; -}; - - -} } // namespace Poco::Net - - -#endif // Net_StreamSocket_INCLUDED +// +// StreamSocket.h +// +// Library: Net +// Package: Sockets +// Module: StreamSocket +// +// Definition of the StreamSocket class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_StreamSocket_INCLUDED +#define Net_StreamSocket_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/Socket.h" +#include "Poco/FIFOBuffer.h" + + +namespace Poco { +namespace Net { + + +class StreamSocketImpl; + + +class Net_API StreamSocket: public Socket + /// This class provides an interface to a + /// TCP stream socket. +{ +public: + StreamSocket(); + /// Creates an unconnected stream socket. + /// + /// Before sending or receiving data, the socket + /// must be connected with a call to connect(). + + explicit StreamSocket(const SocketAddress& address); + /// Creates a stream socket and connects it to + /// the socket specified by address. + + explicit StreamSocket(SocketAddress::Family family); + /// Creates an unconnected stream socket + /// for the given address family. + /// + /// This is useful if certain socket options + /// (like send and receive buffer) sizes, that must + /// be set before connecting the socket, will be + /// set later on. + + StreamSocket(const Socket& socket); + /// Creates the StreamSocket with the SocketImpl + /// from another socket. The SocketImpl must be + /// a StreamSocketImpl, otherwise an InvalidArgumentException + /// will be thrown. + + virtual ~StreamSocket(); + /// Destroys the StreamSocket. + + StreamSocket& operator = (const Socket& socket); + /// Assignment operator. + /// + /// Releases the socket's SocketImpl and + /// attaches the SocketImpl from the other socket and + /// increments the reference count of the SocketImpl. + + void connect(const SocketAddress& address); + /// Initializes the socket and establishes a connection to + /// the TCP server at the given address. + /// + /// Can also be used for UDP sockets. In this case, no + /// connection is established. Instead, incoming and outgoing + /// packets are restricted to the specified address. + + void connect(const SocketAddress& address, const Poco::Timespan& timeout); + /// Initializes the socket, sets the socket timeout and + /// establishes a connection to the TCP server at the given address. + + void connectNB(const SocketAddress& address); + /// Initializes the socket and establishes a connection to + /// the TCP server at the given address. Prior to opening the + /// connection the socket is set to nonblocking mode. + + void shutdownReceive(); + /// Shuts down the receiving part of the socket connection. + + void shutdownSend(); + /// Shuts down the sending part of the socket connection. + + void shutdown(); + /// Shuts down both the receiving and the sending part + /// of the socket connection. + + int sendBytes(const void* buffer, int length, int flags = 0); + /// Sends the contents of the given buffer through + /// the socket. + /// + /// Returns the number of bytes sent, which may be + /// less than the number of bytes specified. + /// + /// Certain socket implementations may also return a negative + /// value denoting a certain condition. + + int sendBytes(Poco::FIFOBuffer& buffer); + /// Sends the contents of the given buffer through + /// the socket. FIFOBuffer has writable/readable transition + /// notifications which may be enabled to notify the caller when + /// the buffer transitions between empty, partially full and + /// full states. + /// + /// Returns the number of bytes sent, which may be + /// less than the number of bytes specified. + /// + /// Certain socket implementations may also return a negative + /// value denoting a certain condition. + + int receiveBytes(void* buffer, int length, int flags = 0); + /// Receives data from the socket and stores it + /// in buffer. Up to length bytes are received. + /// + /// Returns the number of bytes received. + /// A return value of 0 means a graceful shutdown + /// of the connection from the peer. + /// + /// Throws a TimeoutException if a receive timeout has + /// been set and nothing is received within that interval. + /// Throws a NetException (or a subclass) in case of other errors. + + int receiveBytes(Poco::FIFOBuffer& buffer); + /// Receives data from the socket and stores it + /// in buffer. Up to length bytes are received. FIFOBuffer has + /// writable/readable transition notifications which may be enabled + /// to notify the caller when the buffer transitions between empty, + /// partially full and full states. + /// + /// Returns the number of bytes received. + /// A return value of 0 means a graceful shutdown + /// of the connection from the peer. + /// + /// Throws a TimeoutException if a receive timeout has + /// been set and nothing is received within that interval. + /// Throws a NetException (or a subclass) in case of other errors. + + void sendUrgent(unsigned char data); + /// Sends one byte of urgent data through + /// the socket. + /// + /// The data is sent with the MSG_OOB flag. + /// + /// The preferred way for a socket to receive urgent data + /// is by enabling the SO_OOBINLINE option. + + StreamSocket(SocketImpl* pImpl); + /// Creates the Socket and attaches the given SocketImpl. + /// The socket takes ownership of the SocketImpl. + /// + /// The SocketImpl must be a StreamSocketImpl, otherwise + /// an InvalidArgumentException will be thrown. + +private: + enum + { + BUFFER_SIZE = 1024 + }; + + friend class ServerSocket; + friend class SocketIOS; +}; + + +} } // namespace Poco::Net + + +#endif // Net_StreamSocket_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/StreamSocketImpl.h b/contrib/libs/poco/Net/include/Poco/Net/StreamSocketImpl.h index 879c0f5b93..eb4196983c 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/StreamSocketImpl.h +++ b/contrib/libs/poco/Net/include/Poco/Net/StreamSocketImpl.h @@ -1,59 +1,59 @@ -// -// StreamSocketImpl.h -// -// Library: Net -// Package: Sockets -// Module: StreamSocketImpl -// -// Definition of the StreamSocketImpl class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_StreamSocketImpl_INCLUDED -#define Net_StreamSocketImpl_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/SocketImpl.h" - - -namespace Poco { -namespace Net { - - -class Net_API StreamSocketImpl: public SocketImpl - /// This class implements a TCP socket. -{ -public: - StreamSocketImpl(); - /// Creates a StreamSocketImpl. - - explicit StreamSocketImpl(SocketAddress::Family addressFamily); - /// Creates a SocketImpl, with the underlying - /// socket initialized for the given address family. - - StreamSocketImpl(poco_socket_t sockfd); - /// Creates a StreamSocketImpl using the given native socket. - - virtual int sendBytes(const void* buffer, int length, int flags = 0); - /// Ensures that all data in buffer is sent if the socket - /// is blocking. In case of a non-blocking socket, sends as - /// many bytes as possible. - /// - /// Returns the number of bytes sent. The return value may also be - /// negative to denote some special condition. - -protected: - virtual ~StreamSocketImpl(); -}; - - -} } // namespace Poco::Net - - -#endif // Net_StreamSocketImpl_INCLUDED +// +// StreamSocketImpl.h +// +// Library: Net +// Package: Sockets +// Module: StreamSocketImpl +// +// Definition of the StreamSocketImpl class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_StreamSocketImpl_INCLUDED +#define Net_StreamSocketImpl_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/SocketImpl.h" + + +namespace Poco { +namespace Net { + + +class Net_API StreamSocketImpl: public SocketImpl + /// This class implements a TCP socket. +{ +public: + StreamSocketImpl(); + /// Creates a StreamSocketImpl. + + explicit StreamSocketImpl(SocketAddress::Family addressFamily); + /// Creates a SocketImpl, with the underlying + /// socket initialized for the given address family. + + StreamSocketImpl(poco_socket_t sockfd); + /// Creates a StreamSocketImpl using the given native socket. + + virtual int sendBytes(const void* buffer, int length, int flags = 0); + /// Ensures that all data in buffer is sent if the socket + /// is blocking. In case of a non-blocking socket, sends as + /// many bytes as possible. + /// + /// Returns the number of bytes sent. The return value may also be + /// negative to denote some special condition. + +protected: + virtual ~StreamSocketImpl(); +}; + + +} } // namespace Poco::Net + + +#endif // Net_StreamSocketImpl_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/StringPartSource.h b/contrib/libs/poco/Net/include/Poco/Net/StringPartSource.h index b559d5c291..8f2b478dc2 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/StringPartSource.h +++ b/contrib/libs/poco/Net/include/Poco/Net/StringPartSource.h @@ -1,71 +1,71 @@ -// -// StringPartSource.h -// -// Library: Net -// Package: Messages -// Module: StringPartSource -// -// Definition of the StringPartSource class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_StringPartSource_INCLUDED -#define Net_StringPartSource_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/PartSource.h" -#include <sstream> - - -namespace Poco { -namespace Net { - - -class Net_API StringPartSource: public PartSource - /// An implementation of PartSource for strings. -{ -public: - StringPartSource(const std::string& str); - /// Creates the StringPartSource for the given string. - /// - /// The MIME type is set to text/plain. - - StringPartSource(const std::string& str, const std::string& mediaType); - /// Creates the StringPartSource for the given - /// string and MIME type. - - StringPartSource(const std::string& str, const std::string& mediaType, const std::string& filename); - /// Creates the StringPartSource for the given - /// string, MIME type and filename. - - ~StringPartSource(); - /// Destroys the StringPartSource. - - std::istream& stream(); - /// Returns a string input stream for the string. - - const std::string& filename() const; - /// Returns the filename portion of the path. - - std::streamsize getContentLength() const; - /// Returns the string size. - -private: - std::istringstream _istr; - std::string _filename; - - StringPartSource(const StringPartSource&); - StringPartSource& operator = (const StringPartSource&); -}; - - -} } // namespace Poco::Net - - -#endif // Net_StringPartSource_INCLUDED +// +// StringPartSource.h +// +// Library: Net +// Package: Messages +// Module: StringPartSource +// +// Definition of the StringPartSource class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_StringPartSource_INCLUDED +#define Net_StringPartSource_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/PartSource.h" +#include <sstream> + + +namespace Poco { +namespace Net { + + +class Net_API StringPartSource: public PartSource + /// An implementation of PartSource for strings. +{ +public: + StringPartSource(const std::string& str); + /// Creates the StringPartSource for the given string. + /// + /// The MIME type is set to text/plain. + + StringPartSource(const std::string& str, const std::string& mediaType); + /// Creates the StringPartSource for the given + /// string and MIME type. + + StringPartSource(const std::string& str, const std::string& mediaType, const std::string& filename); + /// Creates the StringPartSource for the given + /// string, MIME type and filename. + + ~StringPartSource(); + /// Destroys the StringPartSource. + + std::istream& stream(); + /// Returns a string input stream for the string. + + const std::string& filename() const; + /// Returns the filename portion of the path. + + std::streamsize getContentLength() const; + /// Returns the string size. + +private: + std::istringstream _istr; + std::string _filename; + + StringPartSource(const StringPartSource&); + StringPartSource& operator = (const StringPartSource&); +}; + + +} } // namespace Poco::Net + + +#endif // Net_StringPartSource_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/TCPServer.h b/contrib/libs/poco/Net/include/Poco/Net/TCPServer.h index 69da1c2af7..1277475a11 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/TCPServer.h +++ b/contrib/libs/poco/Net/include/Poco/Net/TCPServer.h @@ -1,260 +1,260 @@ -// -// TCPServer.h -// -// Library: Net -// Package: TCPServer -// Module: TCPServer -// -// Definition of the TCPServer class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_TCPServer_INCLUDED -#define Net_TCPServer_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/ServerSocket.h" -#include "Poco/Net/TCPServerConnectionFactory.h" -#include "Poco/Net/TCPServerParams.h" -#include "Poco/RefCountedObject.h" -#include "Poco/AutoPtr.h" -#include "Poco/Runnable.h" -#include "Poco/Thread.h" -#include "Poco/ThreadPool.h" - -#include <atomic> - - -namespace Poco { -namespace Net { - - -class TCPServerDispatcher; -class StreamSocket; - - -class Net_API TCPServerConnectionFilter: public Poco::RefCountedObject - /// A TCPServerConnectionFilter can be used to reject incoming connections - /// before passing them on to the TCPServerDispatcher and - /// starting a thread to handle them. - /// - /// An example use case is white-list or black-list IP address filtering. - /// - /// Subclasses must override the accept() method. -{ -public: - typedef Poco::AutoPtr<TCPServerConnectionFilter> Ptr; - - virtual bool accept(const StreamSocket& socket) = 0; - /// Returns true if the given StreamSocket connection should - /// be handled, and passed on to the TCPServerDispatcher. - /// - /// Returns false if the socket should be closed immediately. - /// - /// The socket can be prevented from being closed immediately - /// if false is returned by creating a copy of the socket. - /// This can be used to handle certain socket connections in - /// a special way, outside the TCPServer framework. - -protected: - virtual ~TCPServerConnectionFilter(); -}; - - -class Net_API TCPServer: public Poco::Runnable - /// This class implements a multithreaded TCP server. - /// - /// The server uses a ServerSocket to listen for incoming - /// connections. The ServerSocket must have been bound to - /// an address before it is passed to the TCPServer constructor. - /// Additionally, the ServerSocket must be put into listening - /// state before the TCPServer is started by calling the start() - /// method. - /// - /// The server uses a thread pool to assign threads to incoming - /// connections. Before incoming connections are assigned to - /// a connection thread, they are put into a queue. - /// Connection threads fetch new connections from the queue as soon - /// as they become free. Thus, a connection thread may serve more - /// than one connection. - /// - /// As soon as a connection thread fetches the next connection from - /// the queue, it creates a TCPServerConnection object for it - /// (using the TCPServerConnectionFactory passed to the constructor) - /// and calls the TCPServerConnection's start() method. When the - /// start() method returns, the connection object is deleted. - /// - /// The number of connection threads is adjusted dynamically, depending - /// on the number of connections waiting to be served. - /// - /// It is possible to specify a maximum number of queued connections. - /// This prevents the connection queue from overflowing in the - /// case of an extreme server load. In such a case, connections that - /// cannot be queued are silently and immediately closed. - /// - /// TCPServer uses a separate thread to accept incoming connections. - /// Thus, the call to start() returns immediately, and the server - /// continues to run in the background. - /// - /// To stop the server from accepting new connections, call stop(). - /// - /// After calling stop(), no new connections will be accepted and - /// all queued connections will be discarded. - /// Already served connections, however, will continue being served. -{ -public: - TCPServer(TCPServerConnectionFactory::Ptr pFactory, Poco::UInt16 portNumber = 0, TCPServerParams::Ptr pParams = 0); - /// Creates the TCPServer, with ServerSocket listening on the given port. - /// Default port is zero, allowing any available port. The port number - /// can be queried through TCPServer::port() member. - /// - /// The server takes ownership of the TCPServerConnectionFactory - /// and deletes it when it's no longer needed. - /// - /// The server also takes ownership of the TCPServerParams object. - /// If no TCPServerParams object is given, the server's TCPServerDispatcher - /// creates its own one. - /// - /// New threads are taken from the default thread pool. - - TCPServer(TCPServerConnectionFactory::Ptr pFactory, const ServerSocket& socket, TCPServerParams::Ptr pParams = 0); - /// Creates the TCPServer, using the given ServerSocket. - /// - /// The server takes ownership of the TCPServerConnectionFactory - /// and deletes it when it's no longer needed. - /// - /// The server also takes ownership of the TCPServerParams object. - /// If no TCPServerParams object is given, the server's TCPServerDispatcher - /// creates its own one. - /// - /// New threads are taken from the default thread pool. - - TCPServer(TCPServerConnectionFactory::Ptr pFactory, Poco::ThreadPool& threadPool, const ServerSocket& socket, TCPServerParams::Ptr pParams = 0); - /// Creates the TCPServer, using the given ServerSocket. - /// - /// The server takes ownership of the TCPServerConnectionFactory - /// and deletes it when it's no longer needed. - /// - /// The server also takes ownership of the TCPServerParams object. - /// If no TCPServerParams object is given, the server's TCPServerDispatcher - /// creates its own one. - /// - /// New threads are taken from the given thread pool. - - virtual ~TCPServer(); - /// Destroys the TCPServer and its TCPServerConnectionFactory. - - const TCPServerParams& params() const; - /// Returns a const reference to the TCPServerParam object - /// used by the server's TCPServerDispatcher. - - void start(); - /// Starts the server. A new thread will be - /// created that waits for and accepts incoming - /// connections. - /// - /// Before start() is called, the ServerSocket passed to - /// TCPServer must have been bound and put into listening state. - - void stop(); - /// Stops the server. - /// - /// No new connections will be accepted. - /// Already handled connections will continue to be served. - /// - /// Once the server has been stopped, it cannot be restarted. - - int currentThreads() const; - /// Returns the number of currently used connection threads. - - int maxThreads() const; - /// Returns the maximum number of threads available. - - int totalConnections() const; - /// Returns the total number of handled connections. - - int currentConnections() const; - /// Returns the number of currently handled connections. - - int maxConcurrentConnections() const; - /// Returns the maximum number of concurrently handled connections. - - int queuedConnections() const; - /// Returns the number of queued connections. - - int refusedConnections() const; - /// Returns the number of refused connections. - - const ServerSocket& socket() const; - /// Returns the underlying server socket. - - Poco::UInt16 port() const; - /// Returns the port the server socket listens on. - - void setConnectionFilter(const TCPServerConnectionFilter::Ptr& pFilter); - /// Sets a TCPServerConnectionFilter. Can also be used to remove - /// a filter by passing a null pointer. - /// - /// To avoid a potential race condition, the filter must - /// be set before the TCPServer is started. Trying to set - /// the filter after start() has been called will trigger - /// an assertion. - - TCPServerConnectionFilter::Ptr getConnectionFilter() const; - /// Returns the TCPServerConnectionFilter set with setConnectionFilter(), - /// or null pointer if no filter has been set. - -protected: - void run(); - /// Runs the server. The server will run until - /// the stop() method is called, or the server - /// object is destroyed, which implicitly calls - /// the stop() method. - - static std::string threadName(const ServerSocket& socket); - /// Returns a thread name for the server thread. - -private: - TCPServer(); - TCPServer(const TCPServer&); - TCPServer& operator = (const TCPServer&); - - ServerSocket _socket; - TCPServerDispatcher* _pDispatcher; - TCPServerConnectionFilter::Ptr _pConnectionFilter; - Poco::Thread _thread; - std::atomic<bool> _stopped; -}; - - -// -// inlines -// -inline const ServerSocket& TCPServer::socket() const -{ - return _socket; -} - - -inline Poco::UInt16 TCPServer::port() const -{ - return _socket.address().port(); -} - - -inline TCPServerConnectionFilter::Ptr TCPServer::getConnectionFilter() const -{ - return _pConnectionFilter; -} - - -} } // namespace Poco::Net - - -#endif // Net_TCPServer_INCLUDED +// +// TCPServer.h +// +// Library: Net +// Package: TCPServer +// Module: TCPServer +// +// Definition of the TCPServer class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_TCPServer_INCLUDED +#define Net_TCPServer_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/ServerSocket.h" +#include "Poco/Net/TCPServerConnectionFactory.h" +#include "Poco/Net/TCPServerParams.h" +#include "Poco/RefCountedObject.h" +#include "Poco/AutoPtr.h" +#include "Poco/Runnable.h" +#include "Poco/Thread.h" +#include "Poco/ThreadPool.h" + +#include <atomic> + + +namespace Poco { +namespace Net { + + +class TCPServerDispatcher; +class StreamSocket; + + +class Net_API TCPServerConnectionFilter: public Poco::RefCountedObject + /// A TCPServerConnectionFilter can be used to reject incoming connections + /// before passing them on to the TCPServerDispatcher and + /// starting a thread to handle them. + /// + /// An example use case is white-list or black-list IP address filtering. + /// + /// Subclasses must override the accept() method. +{ +public: + typedef Poco::AutoPtr<TCPServerConnectionFilter> Ptr; + + virtual bool accept(const StreamSocket& socket) = 0; + /// Returns true if the given StreamSocket connection should + /// be handled, and passed on to the TCPServerDispatcher. + /// + /// Returns false if the socket should be closed immediately. + /// + /// The socket can be prevented from being closed immediately + /// if false is returned by creating a copy of the socket. + /// This can be used to handle certain socket connections in + /// a special way, outside the TCPServer framework. + +protected: + virtual ~TCPServerConnectionFilter(); +}; + + +class Net_API TCPServer: public Poco::Runnable + /// This class implements a multithreaded TCP server. + /// + /// The server uses a ServerSocket to listen for incoming + /// connections. The ServerSocket must have been bound to + /// an address before it is passed to the TCPServer constructor. + /// Additionally, the ServerSocket must be put into listening + /// state before the TCPServer is started by calling the start() + /// method. + /// + /// The server uses a thread pool to assign threads to incoming + /// connections. Before incoming connections are assigned to + /// a connection thread, they are put into a queue. + /// Connection threads fetch new connections from the queue as soon + /// as they become free. Thus, a connection thread may serve more + /// than one connection. + /// + /// As soon as a connection thread fetches the next connection from + /// the queue, it creates a TCPServerConnection object for it + /// (using the TCPServerConnectionFactory passed to the constructor) + /// and calls the TCPServerConnection's start() method. When the + /// start() method returns, the connection object is deleted. + /// + /// The number of connection threads is adjusted dynamically, depending + /// on the number of connections waiting to be served. + /// + /// It is possible to specify a maximum number of queued connections. + /// This prevents the connection queue from overflowing in the + /// case of an extreme server load. In such a case, connections that + /// cannot be queued are silently and immediately closed. + /// + /// TCPServer uses a separate thread to accept incoming connections. + /// Thus, the call to start() returns immediately, and the server + /// continues to run in the background. + /// + /// To stop the server from accepting new connections, call stop(). + /// + /// After calling stop(), no new connections will be accepted and + /// all queued connections will be discarded. + /// Already served connections, however, will continue being served. +{ +public: + TCPServer(TCPServerConnectionFactory::Ptr pFactory, Poco::UInt16 portNumber = 0, TCPServerParams::Ptr pParams = 0); + /// Creates the TCPServer, with ServerSocket listening on the given port. + /// Default port is zero, allowing any available port. The port number + /// can be queried through TCPServer::port() member. + /// + /// The server takes ownership of the TCPServerConnectionFactory + /// and deletes it when it's no longer needed. + /// + /// The server also takes ownership of the TCPServerParams object. + /// If no TCPServerParams object is given, the server's TCPServerDispatcher + /// creates its own one. + /// + /// New threads are taken from the default thread pool. + + TCPServer(TCPServerConnectionFactory::Ptr pFactory, const ServerSocket& socket, TCPServerParams::Ptr pParams = 0); + /// Creates the TCPServer, using the given ServerSocket. + /// + /// The server takes ownership of the TCPServerConnectionFactory + /// and deletes it when it's no longer needed. + /// + /// The server also takes ownership of the TCPServerParams object. + /// If no TCPServerParams object is given, the server's TCPServerDispatcher + /// creates its own one. + /// + /// New threads are taken from the default thread pool. + + TCPServer(TCPServerConnectionFactory::Ptr pFactory, Poco::ThreadPool& threadPool, const ServerSocket& socket, TCPServerParams::Ptr pParams = 0); + /// Creates the TCPServer, using the given ServerSocket. + /// + /// The server takes ownership of the TCPServerConnectionFactory + /// and deletes it when it's no longer needed. + /// + /// The server also takes ownership of the TCPServerParams object. + /// If no TCPServerParams object is given, the server's TCPServerDispatcher + /// creates its own one. + /// + /// New threads are taken from the given thread pool. + + virtual ~TCPServer(); + /// Destroys the TCPServer and its TCPServerConnectionFactory. + + const TCPServerParams& params() const; + /// Returns a const reference to the TCPServerParam object + /// used by the server's TCPServerDispatcher. + + void start(); + /// Starts the server. A new thread will be + /// created that waits for and accepts incoming + /// connections. + /// + /// Before start() is called, the ServerSocket passed to + /// TCPServer must have been bound and put into listening state. + + void stop(); + /// Stops the server. + /// + /// No new connections will be accepted. + /// Already handled connections will continue to be served. + /// + /// Once the server has been stopped, it cannot be restarted. + + int currentThreads() const; + /// Returns the number of currently used connection threads. + + int maxThreads() const; + /// Returns the maximum number of threads available. + + int totalConnections() const; + /// Returns the total number of handled connections. + + int currentConnections() const; + /// Returns the number of currently handled connections. + + int maxConcurrentConnections() const; + /// Returns the maximum number of concurrently handled connections. + + int queuedConnections() const; + /// Returns the number of queued connections. + + int refusedConnections() const; + /// Returns the number of refused connections. + + const ServerSocket& socket() const; + /// Returns the underlying server socket. + + Poco::UInt16 port() const; + /// Returns the port the server socket listens on. + + void setConnectionFilter(const TCPServerConnectionFilter::Ptr& pFilter); + /// Sets a TCPServerConnectionFilter. Can also be used to remove + /// a filter by passing a null pointer. + /// + /// To avoid a potential race condition, the filter must + /// be set before the TCPServer is started. Trying to set + /// the filter after start() has been called will trigger + /// an assertion. + + TCPServerConnectionFilter::Ptr getConnectionFilter() const; + /// Returns the TCPServerConnectionFilter set with setConnectionFilter(), + /// or null pointer if no filter has been set. + +protected: + void run(); + /// Runs the server. The server will run until + /// the stop() method is called, or the server + /// object is destroyed, which implicitly calls + /// the stop() method. + + static std::string threadName(const ServerSocket& socket); + /// Returns a thread name for the server thread. + +private: + TCPServer(); + TCPServer(const TCPServer&); + TCPServer& operator = (const TCPServer&); + + ServerSocket _socket; + TCPServerDispatcher* _pDispatcher; + TCPServerConnectionFilter::Ptr _pConnectionFilter; + Poco::Thread _thread; + std::atomic<bool> _stopped; +}; + + +// +// inlines +// +inline const ServerSocket& TCPServer::socket() const +{ + return _socket; +} + + +inline Poco::UInt16 TCPServer::port() const +{ + return _socket.address().port(); +} + + +inline TCPServerConnectionFilter::Ptr TCPServer::getConnectionFilter() const +{ + return _pConnectionFilter; +} + + +} } // namespace Poco::Net + + +#endif // Net_TCPServer_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/TCPServerConnection.h b/contrib/libs/poco/Net/include/Poco/Net/TCPServerConnection.h index d89dffbdbf..380edcc169 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/TCPServerConnection.h +++ b/contrib/libs/poco/Net/include/Poco/Net/TCPServerConnection.h @@ -1,86 +1,86 @@ -// -// TCPServerConnection.h -// -// Library: Net -// Package: TCPServer -// Module: TCPServerConnection -// -// Definition of the TCPServerConnection class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_TCPServerConnection_INCLUDED -#define Net_TCPServerConnection_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/StreamSocket.h" -#include "Poco/Runnable.h" - - -namespace Poco { -namespace Net { - - -class Net_API TCPServerConnection: public Poco::Runnable - /// The abstract base class for TCP server connections - /// created by TCPServer. - /// - /// Derived classes must override the run() method - /// (inherited from Runnable). Furthermore, a - /// TCPServerConnectionFactory must be provided for the subclass. - /// - /// The run() method must perform the complete handling - /// of the client connection. As soon as the run() method - /// returns, the server connection object is destroyed and - /// the connection is automatically closed. - /// - /// A new TCPServerConnection object will be created for - /// each new client connection that is accepted by - /// TCPServer. -{ -public: - TCPServerConnection(const StreamSocket& socket); - /// Creates the TCPServerConnection using the given - /// stream socket. - - virtual ~TCPServerConnection(); - /// Destroys the TCPServerConnection. - -protected: - StreamSocket& socket(); - /// Returns a reference to the underlying socket. - - void start(); - /// Calls run() and catches any exceptions that - /// might be thrown by run(). - -private: - TCPServerConnection(); - TCPServerConnection(const TCPServerConnection&); - TCPServerConnection& operator = (const TCPServerConnection&); - - StreamSocket _socket; - - friend class TCPServerDispatcher; -}; - - -// -// inlines -// -inline StreamSocket& TCPServerConnection::socket() -{ - return _socket; -} - - -} } // namespace Poco::Net - - -#endif // Net_TCPServerConnection_INCLUDED +// +// TCPServerConnection.h +// +// Library: Net +// Package: TCPServer +// Module: TCPServerConnection +// +// Definition of the TCPServerConnection class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_TCPServerConnection_INCLUDED +#define Net_TCPServerConnection_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/StreamSocket.h" +#include "Poco/Runnable.h" + + +namespace Poco { +namespace Net { + + +class Net_API TCPServerConnection: public Poco::Runnable + /// The abstract base class for TCP server connections + /// created by TCPServer. + /// + /// Derived classes must override the run() method + /// (inherited from Runnable). Furthermore, a + /// TCPServerConnectionFactory must be provided for the subclass. + /// + /// The run() method must perform the complete handling + /// of the client connection. As soon as the run() method + /// returns, the server connection object is destroyed and + /// the connection is automatically closed. + /// + /// A new TCPServerConnection object will be created for + /// each new client connection that is accepted by + /// TCPServer. +{ +public: + TCPServerConnection(const StreamSocket& socket); + /// Creates the TCPServerConnection using the given + /// stream socket. + + virtual ~TCPServerConnection(); + /// Destroys the TCPServerConnection. + +protected: + StreamSocket& socket(); + /// Returns a reference to the underlying socket. + + void start(); + /// Calls run() and catches any exceptions that + /// might be thrown by run(). + +private: + TCPServerConnection(); + TCPServerConnection(const TCPServerConnection&); + TCPServerConnection& operator = (const TCPServerConnection&); + + StreamSocket _socket; + + friend class TCPServerDispatcher; +}; + + +// +// inlines +// +inline StreamSocket& TCPServerConnection::socket() +{ + return _socket; +} + + +} } // namespace Poco::Net + + +#endif // Net_TCPServerConnection_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/TCPServerConnectionFactory.h b/contrib/libs/poco/Net/include/Poco/Net/TCPServerConnectionFactory.h index 36c52b3d57..8fc4d6b4d0 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/TCPServerConnectionFactory.h +++ b/contrib/libs/poco/Net/include/Poco/Net/TCPServerConnectionFactory.h @@ -1,89 +1,89 @@ -// -// TCPServerConnectionFactory.h -// -// Library: Net -// Package: TCPServer -// Module: TCPServerConnectionFactory -// -// Definition of the TCPServerConnectionFactory class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_TCPServerConnectionFactory_INCLUDED -#define Net_TCPServerConnectionFactory_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/TCPServerConnection.h" -#include "Poco/SharedPtr.h" - - -namespace Poco { -namespace Net { - - -class Net_API TCPServerConnectionFactory - /// A factory for TCPServerConnection objects. - /// - /// The TCPServer class uses a TCPServerConnectionFactory - /// to create a connection object for each new connection - /// it accepts. - /// - /// Subclasses must override the createConnection() - /// method. - /// - /// The TCPServerConnectionFactoryImpl template class - /// can be used to automatically instantiate a - /// TCPServerConnectionFactory for a given subclass - /// of TCPServerConnection. -{ -public: - typedef Poco::SharedPtr<TCPServerConnectionFactory> Ptr; - - virtual ~TCPServerConnectionFactory(); - /// Destroys the TCPServerConnectionFactory. - - virtual TCPServerConnection* createConnection(const StreamSocket& socket) = 0; - /// Creates an instance of a subclass of TCPServerConnection, - /// using the given StreamSocket. - -protected: - TCPServerConnectionFactory(); - /// Creates the TCPServerConnectionFactory. - -private: - TCPServerConnectionFactory(const TCPServerConnectionFactory&); - TCPServerConnectionFactory& operator = (const TCPServerConnectionFactory&); -}; - - -template <class S> -class TCPServerConnectionFactoryImpl: public TCPServerConnectionFactory - /// This template provides a basic implementation of - /// TCPServerConnectionFactory. -{ -public: - TCPServerConnectionFactoryImpl() - { - } - - ~TCPServerConnectionFactoryImpl() - { - } - - TCPServerConnection* createConnection(const StreamSocket& socket) - { - return new S(socket); - } -}; - - -} } // namespace Poco::Net - - -#endif // Net_TCPServerConnectionFactory_INCLUDED +// +// TCPServerConnectionFactory.h +// +// Library: Net +// Package: TCPServer +// Module: TCPServerConnectionFactory +// +// Definition of the TCPServerConnectionFactory class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_TCPServerConnectionFactory_INCLUDED +#define Net_TCPServerConnectionFactory_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/TCPServerConnection.h" +#include "Poco/SharedPtr.h" + + +namespace Poco { +namespace Net { + + +class Net_API TCPServerConnectionFactory + /// A factory for TCPServerConnection objects. + /// + /// The TCPServer class uses a TCPServerConnectionFactory + /// to create a connection object for each new connection + /// it accepts. + /// + /// Subclasses must override the createConnection() + /// method. + /// + /// The TCPServerConnectionFactoryImpl template class + /// can be used to automatically instantiate a + /// TCPServerConnectionFactory for a given subclass + /// of TCPServerConnection. +{ +public: + typedef Poco::SharedPtr<TCPServerConnectionFactory> Ptr; + + virtual ~TCPServerConnectionFactory(); + /// Destroys the TCPServerConnectionFactory. + + virtual TCPServerConnection* createConnection(const StreamSocket& socket) = 0; + /// Creates an instance of a subclass of TCPServerConnection, + /// using the given StreamSocket. + +protected: + TCPServerConnectionFactory(); + /// Creates the TCPServerConnectionFactory. + +private: + TCPServerConnectionFactory(const TCPServerConnectionFactory&); + TCPServerConnectionFactory& operator = (const TCPServerConnectionFactory&); +}; + + +template <class S> +class TCPServerConnectionFactoryImpl: public TCPServerConnectionFactory + /// This template provides a basic implementation of + /// TCPServerConnectionFactory. +{ +public: + TCPServerConnectionFactoryImpl() + { + } + + ~TCPServerConnectionFactoryImpl() + { + } + + TCPServerConnection* createConnection(const StreamSocket& socket) + { + return new S(socket); + } +}; + + +} } // namespace Poco::Net + + +#endif // Net_TCPServerConnectionFactory_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/TCPServerDispatcher.h b/contrib/libs/poco/Net/include/Poco/Net/TCPServerDispatcher.h index 5a1a6a79a0..3c46d0f268 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/TCPServerDispatcher.h +++ b/contrib/libs/poco/Net/include/Poco/Net/TCPServerDispatcher.h @@ -1,130 +1,130 @@ -// -// TCPServerDispatcher.h -// -// Library: Net -// Package: TCPServer -// Module: TCPServerDispatcher -// -// Definition of the TCPServerDispatcher class. -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_TCPServerDispatcher_INCLUDED -#define Net_TCPServerDispatcher_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/StreamSocket.h" -#include "Poco/Net/TCPServerConnectionFactory.h" -#include "Poco/Net/TCPServerParams.h" -#include "Poco/Runnable.h" -#include "Poco/NotificationQueue.h" -#include "Poco/ThreadPool.h" -#include "Poco/Mutex.h" - - -namespace Poco { -namespace Net { - - -class Net_API TCPServerDispatcher: public Poco::Runnable - /// A helper class for TCPServer that dispatches - /// connections to server connection threads. -{ -public: - TCPServerDispatcher(TCPServerConnectionFactory::Ptr pFactory, Poco::ThreadPool& threadPool, TCPServerParams::Ptr pParams); - /// Creates the TCPServerDispatcher. - /// - /// The dispatcher takes ownership of the TCPServerParams object. - /// If no TCPServerParams object is supplied, the TCPServerDispatcher - /// creates one. - - void duplicate(); - /// Increments the object's reference count. - - void release(); - /// Decrements the object's reference count - /// and deletes the object if the count - /// reaches zero. - - void run(); - /// Runs the dispatcher. - - void enqueue(const StreamSocket& socket); - /// Queues the given socket connection. - - void stop(); - /// Stops the dispatcher. - - int currentThreads() const; - /// Returns the number of currently used threads. - - int maxThreads() const; - /// Returns the maximum number of threads available. - - int totalConnections() const; - /// Returns the total number of handled connections. - - int currentConnections() const; - /// Returns the number of currently handled connections. - - int maxConcurrentConnections() const; - /// Returns the maximum number of concurrently handled connections. - - int queuedConnections() const; - /// Returns the number of queued connections. - - int refusedConnections() const; - /// Returns the number of refused connections. - - const TCPServerParams& params() const; - /// Returns a const reference to the TCPServerParam object. - -protected: - ~TCPServerDispatcher(); - /// Destroys the TCPServerDispatcher. - - void beginConnection(); - /// Updates the performance counters. - - void endConnection(); - /// Updates the performance counters. - -private: - TCPServerDispatcher(); - TCPServerDispatcher(const TCPServerDispatcher&); - TCPServerDispatcher& operator = (const TCPServerDispatcher&); - - int _rc; - TCPServerParams::Ptr _pParams; - int _currentThreads; - int _totalConnections; - int _currentConnections; - int _maxConcurrentConnections; - int _refusedConnections; - bool _stopped; - Poco::NotificationQueue _queue; - TCPServerConnectionFactory::Ptr _pConnectionFactory; - Poco::ThreadPool& _threadPool; - mutable Poco::FastMutex _mutex; -}; - - -// -// inlines -// -inline const TCPServerParams& TCPServerDispatcher::params() const -{ - return *_pParams; -} - - -} } // namespace Poco::Net - - -#endif // Net_TCPServerDispatcher_INCLUDED +// +// TCPServerDispatcher.h +// +// Library: Net +// Package: TCPServer +// Module: TCPServerDispatcher +// +// Definition of the TCPServerDispatcher class. +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_TCPServerDispatcher_INCLUDED +#define Net_TCPServerDispatcher_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/StreamSocket.h" +#include "Poco/Net/TCPServerConnectionFactory.h" +#include "Poco/Net/TCPServerParams.h" +#include "Poco/Runnable.h" +#include "Poco/NotificationQueue.h" +#include "Poco/ThreadPool.h" +#include "Poco/Mutex.h" + + +namespace Poco { +namespace Net { + + +class Net_API TCPServerDispatcher: public Poco::Runnable + /// A helper class for TCPServer that dispatches + /// connections to server connection threads. +{ +public: + TCPServerDispatcher(TCPServerConnectionFactory::Ptr pFactory, Poco::ThreadPool& threadPool, TCPServerParams::Ptr pParams); + /// Creates the TCPServerDispatcher. + /// + /// The dispatcher takes ownership of the TCPServerParams object. + /// If no TCPServerParams object is supplied, the TCPServerDispatcher + /// creates one. + + void duplicate(); + /// Increments the object's reference count. + + void release(); + /// Decrements the object's reference count + /// and deletes the object if the count + /// reaches zero. + + void run(); + /// Runs the dispatcher. + + void enqueue(const StreamSocket& socket); + /// Queues the given socket connection. + + void stop(); + /// Stops the dispatcher. + + int currentThreads() const; + /// Returns the number of currently used threads. + + int maxThreads() const; + /// Returns the maximum number of threads available. + + int totalConnections() const; + /// Returns the total number of handled connections. + + int currentConnections() const; + /// Returns the number of currently handled connections. + + int maxConcurrentConnections() const; + /// Returns the maximum number of concurrently handled connections. + + int queuedConnections() const; + /// Returns the number of queued connections. + + int refusedConnections() const; + /// Returns the number of refused connections. + + const TCPServerParams& params() const; + /// Returns a const reference to the TCPServerParam object. + +protected: + ~TCPServerDispatcher(); + /// Destroys the TCPServerDispatcher. + + void beginConnection(); + /// Updates the performance counters. + + void endConnection(); + /// Updates the performance counters. + +private: + TCPServerDispatcher(); + TCPServerDispatcher(const TCPServerDispatcher&); + TCPServerDispatcher& operator = (const TCPServerDispatcher&); + + int _rc; + TCPServerParams::Ptr _pParams; + int _currentThreads; + int _totalConnections; + int _currentConnections; + int _maxConcurrentConnections; + int _refusedConnections; + bool _stopped; + Poco::NotificationQueue _queue; + TCPServerConnectionFactory::Ptr _pConnectionFactory; + Poco::ThreadPool& _threadPool; + mutable Poco::FastMutex _mutex; +}; + + +// +// inlines +// +inline const TCPServerParams& TCPServerDispatcher::params() const +{ + return *_pParams; +} + + +} } // namespace Poco::Net + + +#endif // Net_TCPServerDispatcher_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/TCPServerParams.h b/contrib/libs/poco/Net/include/Poco/Net/TCPServerParams.h index 1752b732b6..1c2057e5ec 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/TCPServerParams.h +++ b/contrib/libs/poco/Net/include/Poco/Net/TCPServerParams.h @@ -1,137 +1,137 @@ -// -// TCPServerParams.h -// -// Library: Net -// Package: TCPServer -// Module: TCPServerParams -// -// Definition of the TCPServerParams class. -// -// Copyright (c) 2005-2007, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_TCPServerParams_INCLUDED -#define Net_TCPServerParams_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/RefCountedObject.h" -#include "Poco/Timespan.h" -#include "Poco/Thread.h" -#include "Poco/AutoPtr.h" - - -namespace Poco { -namespace Net { - - -class Net_API TCPServerParams: public Poco::RefCountedObject - /// This class is used to specify parameters to both the - /// TCPServer, as well as to TCPServerDispatcher objects. - /// - /// Subclasses may add new parameters to the class. -{ -public: - typedef Poco::AutoPtr<TCPServerParams> Ptr; - - TCPServerParams(); - /// Creates the TCPServerParams. - /// - /// Sets the following default values: - /// - threadIdleTime: 10 seconds - /// - maxThreads: 0 - /// - maxQueued: 64 - - void setThreadIdleTime(const Poco::Timespan& idleTime); - /// Sets the maximum idle time for a thread before - /// it is terminated. - /// - /// The default idle time is 10 seconds; - - const Poco::Timespan& getThreadIdleTime() const; - /// Returns the maximum thread idle time. - - void setMaxQueued(int count); - /// Sets the maximum number of queued connections. - /// Must be greater than 0. - /// - /// If there are already the maximum number of connections - /// in the queue, new connections will be silently discarded. - /// - /// The default number is 64. - - int getMaxQueued() const; - /// Returns the maximum number of queued connections. - - void setMaxThreads(int count); - /// Sets the maximum number of simultaneous threads - /// available for this TCPServerDispatcher. - /// - /// Must be greater than or equal to 0. - /// If 0 is specified, the TCPServerDispatcher will - /// set this parameter to the number of available threads - /// in its thread pool. - /// - /// The thread pool used by the TCPServerDispatcher - /// must at least have the capacity for the given - /// number of threads. - - int getMaxThreads() const; - /// Returns the maximum number of simultaneous threads - /// available for this TCPServerDispatcher. - - void setThreadPriority(Poco::Thread::Priority prio); - /// Sets the priority of TCP server threads +// +// TCPServerParams.h +// +// Library: Net +// Package: TCPServer +// Module: TCPServerParams +// +// Definition of the TCPServerParams class. +// +// Copyright (c) 2005-2007, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_TCPServerParams_INCLUDED +#define Net_TCPServerParams_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/RefCountedObject.h" +#include "Poco/Timespan.h" +#include "Poco/Thread.h" +#include "Poco/AutoPtr.h" + + +namespace Poco { +namespace Net { + + +class Net_API TCPServerParams: public Poco::RefCountedObject + /// This class is used to specify parameters to both the + /// TCPServer, as well as to TCPServerDispatcher objects. + /// + /// Subclasses may add new parameters to the class. +{ +public: + typedef Poco::AutoPtr<TCPServerParams> Ptr; + + TCPServerParams(); + /// Creates the TCPServerParams. + /// + /// Sets the following default values: + /// - threadIdleTime: 10 seconds + /// - maxThreads: 0 + /// - maxQueued: 64 + + void setThreadIdleTime(const Poco::Timespan& idleTime); + /// Sets the maximum idle time for a thread before + /// it is terminated. + /// + /// The default idle time is 10 seconds; + + const Poco::Timespan& getThreadIdleTime() const; + /// Returns the maximum thread idle time. + + void setMaxQueued(int count); + /// Sets the maximum number of queued connections. + /// Must be greater than 0. + /// + /// If there are already the maximum number of connections + /// in the queue, new connections will be silently discarded. + /// + /// The default number is 64. + + int getMaxQueued() const; + /// Returns the maximum number of queued connections. + + void setMaxThreads(int count); + /// Sets the maximum number of simultaneous threads + /// available for this TCPServerDispatcher. + /// + /// Must be greater than or equal to 0. + /// If 0 is specified, the TCPServerDispatcher will + /// set this parameter to the number of available threads + /// in its thread pool. + /// + /// The thread pool used by the TCPServerDispatcher + /// must at least have the capacity for the given + /// number of threads. + + int getMaxThreads() const; + /// Returns the maximum number of simultaneous threads + /// available for this TCPServerDispatcher. + + void setThreadPriority(Poco::Thread::Priority prio); + /// Sets the priority of TCP server threads + /// created by TCPServer. + + Poco::Thread::Priority getThreadPriority() const; + /// Returns the priority of TCP server threads /// created by TCPServer. - - Poco::Thread::Priority getThreadPriority() const; - /// Returns the priority of TCP server threads - /// created by TCPServer. - -protected: - virtual ~TCPServerParams(); - /// Destroys the TCPServerParams. - -private: - Poco::Timespan _threadIdleTime; - int _maxThreads; - int _maxQueued; - Poco::Thread::Priority _threadPriority; -}; - - -// -// inlines -// -inline const Poco::Timespan& TCPServerParams::getThreadIdleTime() const -{ - return _threadIdleTime; -} - - -inline int TCPServerParams::getMaxThreads() const -{ - return _maxThreads; -} - - -inline int TCPServerParams::getMaxQueued() const -{ - return _maxQueued; -} - - -inline Poco::Thread::Priority TCPServerParams::getThreadPriority() const -{ - return _threadPriority; -} - - -} } // namespace Poco::Net - - -#endif // Net_TCPServerParams_INCLUDED + +protected: + virtual ~TCPServerParams(); + /// Destroys the TCPServerParams. + +private: + Poco::Timespan _threadIdleTime; + int _maxThreads; + int _maxQueued; + Poco::Thread::Priority _threadPriority; +}; + + +// +// inlines +// +inline const Poco::Timespan& TCPServerParams::getThreadIdleTime() const +{ + return _threadIdleTime; +} + + +inline int TCPServerParams::getMaxThreads() const +{ + return _maxThreads; +} + + +inline int TCPServerParams::getMaxQueued() const +{ + return _maxQueued; +} + + +inline Poco::Thread::Priority TCPServerParams::getThreadPriority() const +{ + return _threadPriority; +} + + +} } // namespace Poco::Net + + +#endif // Net_TCPServerParams_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/WebSocket.h b/contrib/libs/poco/Net/include/Poco/Net/WebSocket.h index bb6b29a5e7..5d3f05d12d 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/WebSocket.h +++ b/contrib/libs/poco/Net/include/Poco/Net/WebSocket.h @@ -1,297 +1,297 @@ -// -// WebSocket.h -// -// Library: Net -// Package: WebSocket -// Module: WebSocket -// -// Definition of the WebSocket class. -// -// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_WebSocket_INCLUDED -#define Net_WebSocket_INCLUDED - - -#include "Poco/Net/Net.h" -#include "Poco/Net/StreamSocket.h" -#include "Poco/Net/HTTPCredentials.h" -#include "Poco/Buffer.h" - - -namespace Poco { -namespace Net { - - -class WebSocketImpl; -class HTTPServerRequest; -class HTTPServerResponse; -class HTTPClientSession; - - -class Net_API WebSocket: public StreamSocket - /// This class implements a WebSocket according - /// to the WebSocket protocol specification in RFC 6455. - /// - /// Both client-side and server-side WebSockets - /// are supported. - /// - /// Server-side WebSockets are usually created from within - /// a HTTPRequestHandler. - /// - /// Client-side WebSockets are created using a HTTPClientSession. - /// - /// Note that special frames like PING must be handled at - /// application level. In the case of a PING, a PONG message - /// must be returned. -{ -public: - enum Mode - { - WS_SERVER, /// Server-side WebSocket. - WS_CLIENT /// Client-side WebSocket. - }; - - enum FrameFlags - /// Frame header flags. - { - FRAME_FLAG_FIN = 0x80, /// FIN bit: final fragment of a multi-fragment message. - FRAME_FLAG_RSV1 = 0x40, /// Reserved for future use. Must be zero. - FRAME_FLAG_RSV2 = 0x20, /// Reserved for future use. Must be zero. - FRAME_FLAG_RSV3 = 0x10 /// Reserved for future use. Must be zero. - }; - - enum FrameOpcodes - /// Frame header opcodes. - { - FRAME_OP_CONT = 0x00, /// Continuation frame. - FRAME_OP_TEXT = 0x01, /// Text frame. - FRAME_OP_BINARY = 0x02, /// Binary frame. - FRAME_OP_CLOSE = 0x08, /// Close connection. - FRAME_OP_PING = 0x09, /// Ping frame. - FRAME_OP_PONG = 0x0a, /// Pong frame. - FRAME_OP_BITMASK = 0x0f, /// Bit mask for opcodes. - FRAME_OP_SETRAW = 0x100 /// Set raw flags (for use with sendBytes() and FRAME_OP_CONT). - }; - - enum SendFlags - /// Combined header flags and opcodes for use with sendFrame(). - { - FRAME_TEXT = FRAME_FLAG_FIN | FRAME_OP_TEXT, - /// Use this for sending a single text (UTF-8) payload frame. - FRAME_BINARY = FRAME_FLAG_FIN | FRAME_OP_BINARY - /// Use this for sending a single binary payload frame. - }; - - enum StatusCodes - /// StatusCodes for CLOSE frames sent with shutdown(). - { - WS_NORMAL_CLOSE = 1000, - WS_ENDPOINT_GOING_AWAY = 1001, - WS_PROTOCOL_ERROR = 1002, - WS_PAYLOAD_NOT_ACCEPTABLE = 1003, - WS_RESERVED = 1004, - WS_RESERVED_NO_STATUS_CODE = 1005, - WS_RESERVED_ABNORMAL_CLOSE = 1006, - WS_MALFORMED_PAYLOAD = 1007, - WS_POLICY_VIOLATION = 1008, - WS_PAYLOAD_TOO_BIG = 1009, - WS_EXTENSION_REQUIRED = 1010, - WS_UNEXPECTED_CONDITION = 1011, - WS_RESERVED_TLS_FAILURE = 1015 - }; - - enum ErrorCodes - /// These error codes can be obtained from a WebSocketException - /// to determine the exact cause of the error. - { - WS_ERR_NO_HANDSHAKE = 1, - /// No Connection: Upgrade or Upgrade: websocket header in handshake request. - WS_ERR_HANDSHAKE_NO_VERSION = 2, - /// No Sec-WebSocket-Version header in handshake request. - WS_ERR_HANDSHAKE_UNSUPPORTED_VERSION = 3, - /// Unsupported WebSocket version requested by client. - WS_ERR_HANDSHAKE_NO_KEY = 4, - /// No Sec-WebSocket-Key header in handshake request. - WS_ERR_HANDSHAKE_ACCEPT = 5, - /// No Sec-WebSocket-Accept header or wrong value. - WS_ERR_UNAUTHORIZED = 6, - /// The server rejected the username or password for authentication. - WS_ERR_PAYLOAD_TOO_BIG = 10, - /// Payload too big for supplied buffer. - WS_ERR_INCOMPLETE_FRAME = 11 - /// Incomplete frame received. - }; - - WebSocket(HTTPServerRequest& request, HTTPServerResponse& response); - /// Creates a server-side WebSocket from within a - /// HTTPRequestHandler. - /// - /// First verifies that the request is a valid WebSocket upgrade - /// request. If so, completes the handshake by sending - /// a proper 101 response. - /// - /// Throws an exception if the request is not a proper WebSocket - /// upgrade request. - - WebSocket(HTTPClientSession& cs, HTTPRequest& request, HTTPResponse& response); - /// Creates a client-side WebSocket, using the given - /// HTTPClientSession and HTTPRequest for the initial handshake - /// (HTTP Upgrade request). - /// - /// Additional HTTP headers for the initial handshake request - /// (such as Origin or Sec-WebSocket-Protocol) can be given - /// in the request object. - /// - /// The result of the handshake can be obtained from the response - /// object. - - WebSocket(HTTPClientSession& cs, HTTPRequest& request, HTTPResponse& response, HTTPCredentials& credentials); - /// Creates a client-side WebSocket, using the given - /// HTTPClientSession and HTTPRequest for the initial handshake - /// (HTTP Upgrade request). - /// - /// The given credentials are used for authentication - /// if requested by the server. - /// - /// Additional HTTP headers for the initial handshake request - /// (such as Origin or Sec-WebSocket-Protocol) can be given - /// in the request object. - /// - /// The result of the handshake can be obtained from the response - /// object. - - WebSocket(const Socket& socket); - /// Creates a WebSocket from another Socket, which must be a WebSocket, - /// otherwise a Poco::InvalidArgumentException will be thrown. - - virtual ~WebSocket(); - /// Destroys the StreamSocket. - - WebSocket& operator = (const Socket& socket); - /// Assignment operator. - /// - /// The other socket must be a WebSocket, otherwise a Poco::InvalidArgumentException - /// will be thrown. - - void shutdown(); - /// Sends a Close control frame to the server end of - /// the connection to initiate an orderly shutdown - /// of the connection. - - void shutdown(Poco::UInt16 statusCode, const std::string& statusMessage = ""); - /// Sends a Close control frame to the server end of - /// the connection to initiate an orderly shutdown - /// of the connection. - - int sendFrame(const void* buffer, int length, int flags = FRAME_TEXT); - /// Sends the contents of the given buffer through - /// the socket as a single frame. - /// - /// Values from the FrameFlags, FrameOpcodes and SendFlags enumerations - /// can be specified in flags. - /// - /// Returns the number of bytes sent, which may be - /// less than the number of bytes specified. - /// - /// Certain socket implementations may also return a negative - /// value denoting a certain condition. - - int receiveFrame(void* buffer, int length, int& flags); - /// Receives a frame from the socket and stores it - /// in buffer. Up to length bytes are received. If - /// the frame's payload is larger, a WebSocketException - /// is thrown and the WebSocket connection must be - /// terminated. - /// - /// The frame's payload size must not exceed the - /// maximum payload size set with setMaxPayloadSize(). - /// If it does, a WebSocketException (WS_ERR_PAYLOAD_TOO_BIG) - /// is thrown and the WebSocket connection must be - /// terminated. - /// - /// A WebSocketException will also be thrown if a malformed - /// or incomplete frame is received. - /// - /// Returns the number of bytes received. - /// A return value of 0 means that the peer has - /// shut down or closed the connection. - /// - /// Throws a TimeoutException if a receive timeout has - /// been set and nothing is received within that interval. - /// Throws a NetException (or a subclass) in case of other errors. - /// - /// The frame flags and opcode (FrameFlags and FrameOpcodes) - /// is stored in flags. - - int receiveFrame(Poco::Buffer<char>& buffer, int& flags); - /// Receives a frame from the socket and stores it - /// after any previous content in buffer. - /// The buffer will be grown as necessary. - /// - /// The frame's payload size must not exceed the - /// maximum payload size set with setMaxPayloadSize(). - /// If it does, a WebSocketException (WS_ERR_PAYLOAD_TOO_BIG) - /// is thrown and the WebSocket connection must be - /// terminated. - /// - /// A WebSocketException will also be thrown if a malformed - /// or incomplete frame is received. - /// - /// If this method is used, a reasonable maximum payload size should - /// be set with setMaxPayloadSize() to prevent a potential - /// DoS attack (memory exhaustion) by sending a WebSocket frame - /// header with a huge payload size. - /// - /// Returns the number of bytes received. - /// A return value of 0 means that the peer has - /// shut down or closed the connection. - /// - /// Throws a TimeoutException if a receive timeout has - /// been set and nothing is received within that interval. - /// Throws a NetException (or a subclass) in case of other errors. - /// - /// The frame flags and opcode (FrameFlags and FrameOpcodes) - /// is stored in flags. - - Mode mode() const; - /// Returns WS_SERVER if the WebSocket is a server-side - /// WebSocket, or WS_CLIENT otherwise. - - void setMaxPayloadSize(int maxPayloadSize); - /// Sets the maximum payload size for receiveFrame(). - /// - /// The default is std::numeric_limits<int>::max(). - - int getMaxPayloadSize() const; - /// Returns the maximum payload size for receiveFrame(). - /// - /// The default is std::numeric_limits<int>::max(). - - static const std::string WEBSOCKET_VERSION; - /// The WebSocket protocol version supported (13). - -protected: - static WebSocketImpl* accept(HTTPServerRequest& request, HTTPServerResponse& response); - static WebSocketImpl* connect(HTTPClientSession& cs, HTTPRequest& request, HTTPResponse& response, HTTPCredentials& credentials); - static WebSocketImpl* completeHandshake(HTTPClientSession& cs, HTTPResponse& response, const std::string& key); - static std::string computeAccept(const std::string& key); - static std::string createKey(); - -private: - WebSocket(); - - static const std::string WEBSOCKET_GUID; - static HTTPCredentials _defaultCreds; -}; - - -} } // namespace Poco::Net - - -#endif // Net_WebSocket_INCLUDED +// +// WebSocket.h +// +// Library: Net +// Package: WebSocket +// Module: WebSocket +// +// Definition of the WebSocket class. +// +// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_WebSocket_INCLUDED +#define Net_WebSocket_INCLUDED + + +#include "Poco/Net/Net.h" +#include "Poco/Net/StreamSocket.h" +#include "Poco/Net/HTTPCredentials.h" +#include "Poco/Buffer.h" + + +namespace Poco { +namespace Net { + + +class WebSocketImpl; +class HTTPServerRequest; +class HTTPServerResponse; +class HTTPClientSession; + + +class Net_API WebSocket: public StreamSocket + /// This class implements a WebSocket according + /// to the WebSocket protocol specification in RFC 6455. + /// + /// Both client-side and server-side WebSockets + /// are supported. + /// + /// Server-side WebSockets are usually created from within + /// a HTTPRequestHandler. + /// + /// Client-side WebSockets are created using a HTTPClientSession. + /// + /// Note that special frames like PING must be handled at + /// application level. In the case of a PING, a PONG message + /// must be returned. +{ +public: + enum Mode + { + WS_SERVER, /// Server-side WebSocket. + WS_CLIENT /// Client-side WebSocket. + }; + + enum FrameFlags + /// Frame header flags. + { + FRAME_FLAG_FIN = 0x80, /// FIN bit: final fragment of a multi-fragment message. + FRAME_FLAG_RSV1 = 0x40, /// Reserved for future use. Must be zero. + FRAME_FLAG_RSV2 = 0x20, /// Reserved for future use. Must be zero. + FRAME_FLAG_RSV3 = 0x10 /// Reserved for future use. Must be zero. + }; + + enum FrameOpcodes + /// Frame header opcodes. + { + FRAME_OP_CONT = 0x00, /// Continuation frame. + FRAME_OP_TEXT = 0x01, /// Text frame. + FRAME_OP_BINARY = 0x02, /// Binary frame. + FRAME_OP_CLOSE = 0x08, /// Close connection. + FRAME_OP_PING = 0x09, /// Ping frame. + FRAME_OP_PONG = 0x0a, /// Pong frame. + FRAME_OP_BITMASK = 0x0f, /// Bit mask for opcodes. + FRAME_OP_SETRAW = 0x100 /// Set raw flags (for use with sendBytes() and FRAME_OP_CONT). + }; + + enum SendFlags + /// Combined header flags and opcodes for use with sendFrame(). + { + FRAME_TEXT = FRAME_FLAG_FIN | FRAME_OP_TEXT, + /// Use this for sending a single text (UTF-8) payload frame. + FRAME_BINARY = FRAME_FLAG_FIN | FRAME_OP_BINARY + /// Use this for sending a single binary payload frame. + }; + + enum StatusCodes + /// StatusCodes for CLOSE frames sent with shutdown(). + { + WS_NORMAL_CLOSE = 1000, + WS_ENDPOINT_GOING_AWAY = 1001, + WS_PROTOCOL_ERROR = 1002, + WS_PAYLOAD_NOT_ACCEPTABLE = 1003, + WS_RESERVED = 1004, + WS_RESERVED_NO_STATUS_CODE = 1005, + WS_RESERVED_ABNORMAL_CLOSE = 1006, + WS_MALFORMED_PAYLOAD = 1007, + WS_POLICY_VIOLATION = 1008, + WS_PAYLOAD_TOO_BIG = 1009, + WS_EXTENSION_REQUIRED = 1010, + WS_UNEXPECTED_CONDITION = 1011, + WS_RESERVED_TLS_FAILURE = 1015 + }; + + enum ErrorCodes + /// These error codes can be obtained from a WebSocketException + /// to determine the exact cause of the error. + { + WS_ERR_NO_HANDSHAKE = 1, + /// No Connection: Upgrade or Upgrade: websocket header in handshake request. + WS_ERR_HANDSHAKE_NO_VERSION = 2, + /// No Sec-WebSocket-Version header in handshake request. + WS_ERR_HANDSHAKE_UNSUPPORTED_VERSION = 3, + /// Unsupported WebSocket version requested by client. + WS_ERR_HANDSHAKE_NO_KEY = 4, + /// No Sec-WebSocket-Key header in handshake request. + WS_ERR_HANDSHAKE_ACCEPT = 5, + /// No Sec-WebSocket-Accept header or wrong value. + WS_ERR_UNAUTHORIZED = 6, + /// The server rejected the username or password for authentication. + WS_ERR_PAYLOAD_TOO_BIG = 10, + /// Payload too big for supplied buffer. + WS_ERR_INCOMPLETE_FRAME = 11 + /// Incomplete frame received. + }; + + WebSocket(HTTPServerRequest& request, HTTPServerResponse& response); + /// Creates a server-side WebSocket from within a + /// HTTPRequestHandler. + /// + /// First verifies that the request is a valid WebSocket upgrade + /// request. If so, completes the handshake by sending + /// a proper 101 response. + /// + /// Throws an exception if the request is not a proper WebSocket + /// upgrade request. + + WebSocket(HTTPClientSession& cs, HTTPRequest& request, HTTPResponse& response); + /// Creates a client-side WebSocket, using the given + /// HTTPClientSession and HTTPRequest for the initial handshake + /// (HTTP Upgrade request). + /// + /// Additional HTTP headers for the initial handshake request + /// (such as Origin or Sec-WebSocket-Protocol) can be given + /// in the request object. + /// + /// The result of the handshake can be obtained from the response + /// object. + + WebSocket(HTTPClientSession& cs, HTTPRequest& request, HTTPResponse& response, HTTPCredentials& credentials); + /// Creates a client-side WebSocket, using the given + /// HTTPClientSession and HTTPRequest for the initial handshake + /// (HTTP Upgrade request). + /// + /// The given credentials are used for authentication + /// if requested by the server. + /// + /// Additional HTTP headers for the initial handshake request + /// (such as Origin or Sec-WebSocket-Protocol) can be given + /// in the request object. + /// + /// The result of the handshake can be obtained from the response + /// object. + + WebSocket(const Socket& socket); + /// Creates a WebSocket from another Socket, which must be a WebSocket, + /// otherwise a Poco::InvalidArgumentException will be thrown. + + virtual ~WebSocket(); + /// Destroys the StreamSocket. + + WebSocket& operator = (const Socket& socket); + /// Assignment operator. + /// + /// The other socket must be a WebSocket, otherwise a Poco::InvalidArgumentException + /// will be thrown. + + void shutdown(); + /// Sends a Close control frame to the server end of + /// the connection to initiate an orderly shutdown + /// of the connection. + + void shutdown(Poco::UInt16 statusCode, const std::string& statusMessage = ""); + /// Sends a Close control frame to the server end of + /// the connection to initiate an orderly shutdown + /// of the connection. + + int sendFrame(const void* buffer, int length, int flags = FRAME_TEXT); + /// Sends the contents of the given buffer through + /// the socket as a single frame. + /// + /// Values from the FrameFlags, FrameOpcodes and SendFlags enumerations + /// can be specified in flags. + /// + /// Returns the number of bytes sent, which may be + /// less than the number of bytes specified. + /// + /// Certain socket implementations may also return a negative + /// value denoting a certain condition. + + int receiveFrame(void* buffer, int length, int& flags); + /// Receives a frame from the socket and stores it + /// in buffer. Up to length bytes are received. If + /// the frame's payload is larger, a WebSocketException + /// is thrown and the WebSocket connection must be + /// terminated. + /// + /// The frame's payload size must not exceed the + /// maximum payload size set with setMaxPayloadSize(). + /// If it does, a WebSocketException (WS_ERR_PAYLOAD_TOO_BIG) + /// is thrown and the WebSocket connection must be + /// terminated. + /// + /// A WebSocketException will also be thrown if a malformed + /// or incomplete frame is received. + /// + /// Returns the number of bytes received. + /// A return value of 0 means that the peer has + /// shut down or closed the connection. + /// + /// Throws a TimeoutException if a receive timeout has + /// been set and nothing is received within that interval. + /// Throws a NetException (or a subclass) in case of other errors. + /// + /// The frame flags and opcode (FrameFlags and FrameOpcodes) + /// is stored in flags. + + int receiveFrame(Poco::Buffer<char>& buffer, int& flags); + /// Receives a frame from the socket and stores it + /// after any previous content in buffer. + /// The buffer will be grown as necessary. + /// + /// The frame's payload size must not exceed the + /// maximum payload size set with setMaxPayloadSize(). + /// If it does, a WebSocketException (WS_ERR_PAYLOAD_TOO_BIG) + /// is thrown and the WebSocket connection must be + /// terminated. + /// + /// A WebSocketException will also be thrown if a malformed + /// or incomplete frame is received. + /// + /// If this method is used, a reasonable maximum payload size should + /// be set with setMaxPayloadSize() to prevent a potential + /// DoS attack (memory exhaustion) by sending a WebSocket frame + /// header with a huge payload size. + /// + /// Returns the number of bytes received. + /// A return value of 0 means that the peer has + /// shut down or closed the connection. + /// + /// Throws a TimeoutException if a receive timeout has + /// been set and nothing is received within that interval. + /// Throws a NetException (or a subclass) in case of other errors. + /// + /// The frame flags and opcode (FrameFlags and FrameOpcodes) + /// is stored in flags. + + Mode mode() const; + /// Returns WS_SERVER if the WebSocket is a server-side + /// WebSocket, or WS_CLIENT otherwise. + + void setMaxPayloadSize(int maxPayloadSize); + /// Sets the maximum payload size for receiveFrame(). + /// + /// The default is std::numeric_limits<int>::max(). + + int getMaxPayloadSize() const; + /// Returns the maximum payload size for receiveFrame(). + /// + /// The default is std::numeric_limits<int>::max(). + + static const std::string WEBSOCKET_VERSION; + /// The WebSocket protocol version supported (13). + +protected: + static WebSocketImpl* accept(HTTPServerRequest& request, HTTPServerResponse& response); + static WebSocketImpl* connect(HTTPClientSession& cs, HTTPRequest& request, HTTPResponse& response, HTTPCredentials& credentials); + static WebSocketImpl* completeHandshake(HTTPClientSession& cs, HTTPResponse& response, const std::string& key); + static std::string computeAccept(const std::string& key); + static std::string createKey(); + +private: + WebSocket(); + + static const std::string WEBSOCKET_GUID; + static HTTPCredentials _defaultCreds; +}; + + +} } // namespace Poco::Net + + +#endif // Net_WebSocket_INCLUDED diff --git a/contrib/libs/poco/Net/include/Poco/Net/WebSocketImpl.h b/contrib/libs/poco/Net/include/Poco/Net/WebSocketImpl.h index fb9751dbce..a2471c3694 100644 --- a/contrib/libs/poco/Net/include/Poco/Net/WebSocketImpl.h +++ b/contrib/libs/poco/Net/include/Poco/Net/WebSocketImpl.h @@ -1,142 +1,142 @@ -// -// WebSocketImpl.h -// -// Library: Net -// Package: WebSocket -// Module: WebSocketImpl -// -// Definition of the StreamSocketImpl class. -// -// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#ifndef Net_WebSocketImpl_INCLUDED -#define Net_WebSocketImpl_INCLUDED - - -#include "Poco/Net/StreamSocketImpl.h" -#include "Poco/Buffer.h" -#include "Poco/Random.h" -#include "Poco/Buffer.h" - - -namespace Poco { -namespace Net { - - -class HTTPSession; - - -class Net_API WebSocketImpl: public StreamSocketImpl - /// This class implements a WebSocket, according - /// to the WebSocket protocol described in RFC 6455. -{ -public: - WebSocketImpl(StreamSocketImpl* pStreamSocketImpl, HTTPSession& session, bool mustMaskPayload); - /// Creates a WebSocketImpl. - - // StreamSocketImpl - virtual int sendBytes(const void* buffer, int length, int flags); - /// Sends a WebSocket protocol frame. - - virtual int receiveBytes(void* buffer, int length, int flags); - /// Receives a WebSocket protocol frame. - - virtual int receiveBytes(Poco::Buffer<char>& buffer, int flags); - /// Receives a WebSocket protocol frame. - - virtual SocketImpl* acceptConnection(SocketAddress& clientAddr); - virtual void connect(const SocketAddress& address); - virtual void connect(const SocketAddress& address, const Poco::Timespan& timeout); - virtual void connectNB(const SocketAddress& address); - virtual void bind(const SocketAddress& address, bool reuseAddress = false); - virtual void bind(const SocketAddress& address, bool reuseAddress, bool reusePort); - virtual void bind6(const SocketAddress& address, bool reuseAddress = false, bool ipV6Only = false); - virtual void bind6(const SocketAddress& address, bool reuseAddress, bool reusePort, bool ipV6Only); - virtual void listen(int backlog = 64); - virtual void close(); - virtual void shutdownReceive(); - virtual void shutdownSend(); - virtual void shutdown(); - virtual int sendTo(const void* buffer, int length, const SocketAddress& address, int flags = 0); - virtual int receiveFrom(void* buffer, int length, SocketAddress& address, int flags = 0); - virtual void sendUrgent(unsigned char data); - virtual int available(); - virtual bool secure() const; - virtual void setSendTimeout(const Poco::Timespan& timeout); - virtual Poco::Timespan getSendTimeout(); - virtual void setReceiveTimeout(const Poco::Timespan& timeout); - virtual Poco::Timespan getReceiveTimeout(); - - // Internal - int frameFlags() const; - /// Returns the frame flags of the most recently received frame. - - bool mustMaskPayload() const; - /// Returns true if the payload must be masked. - - void setMaxPayloadSize(int maxPayloadSize); - /// Sets the maximum payload size for receiveFrame(). - /// - /// The default is std::numeric_limits<int>::max(). - - int getMaxPayloadSize() const; - /// Returns the maximum payload size for receiveFrame(). - /// - /// The default is std::numeric_limits<int>::max(). - -protected: - enum - { - FRAME_FLAG_MASK = 0x80, - MAX_HEADER_LENGTH = 14 - }; - - int receiveHeader(char mask[4], bool& useMask); - int receivePayload(char *buffer, int payloadLength, char mask[4], bool useMask); - int receiveNBytes(void* buffer, int bytes); - int receiveSomeBytes(char* buffer, int bytes); - virtual ~WebSocketImpl(); - -private: - WebSocketImpl(); - - StreamSocketImpl* _pStreamSocketImpl; - int _maxPayloadSize; - Poco::Buffer<char> _buffer; - int _bufferOffset; - int _frameFlags; - bool _mustMaskPayload; - Poco::Random _rnd; -}; - - -// -// inlines -// -inline int WebSocketImpl::frameFlags() const -{ - return _frameFlags; -} - - -inline bool WebSocketImpl::mustMaskPayload() const -{ - return _mustMaskPayload; -} - - -inline int WebSocketImpl::getMaxPayloadSize() const -{ - return _maxPayloadSize; -} - - -} } // namespace Poco::Net - - -#endif // Net_WebSocketImpl_INCLUDED +// +// WebSocketImpl.h +// +// Library: Net +// Package: WebSocket +// Module: WebSocketImpl +// +// Definition of the StreamSocketImpl class. +// +// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#ifndef Net_WebSocketImpl_INCLUDED +#define Net_WebSocketImpl_INCLUDED + + +#include "Poco/Net/StreamSocketImpl.h" +#include "Poco/Buffer.h" +#include "Poco/Random.h" +#include "Poco/Buffer.h" + + +namespace Poco { +namespace Net { + + +class HTTPSession; + + +class Net_API WebSocketImpl: public StreamSocketImpl + /// This class implements a WebSocket, according + /// to the WebSocket protocol described in RFC 6455. +{ +public: + WebSocketImpl(StreamSocketImpl* pStreamSocketImpl, HTTPSession& session, bool mustMaskPayload); + /// Creates a WebSocketImpl. + + // StreamSocketImpl + virtual int sendBytes(const void* buffer, int length, int flags); + /// Sends a WebSocket protocol frame. + + virtual int receiveBytes(void* buffer, int length, int flags); + /// Receives a WebSocket protocol frame. + + virtual int receiveBytes(Poco::Buffer<char>& buffer, int flags); + /// Receives a WebSocket protocol frame. + + virtual SocketImpl* acceptConnection(SocketAddress& clientAddr); + virtual void connect(const SocketAddress& address); + virtual void connect(const SocketAddress& address, const Poco::Timespan& timeout); + virtual void connectNB(const SocketAddress& address); + virtual void bind(const SocketAddress& address, bool reuseAddress = false); + virtual void bind(const SocketAddress& address, bool reuseAddress, bool reusePort); + virtual void bind6(const SocketAddress& address, bool reuseAddress = false, bool ipV6Only = false); + virtual void bind6(const SocketAddress& address, bool reuseAddress, bool reusePort, bool ipV6Only); + virtual void listen(int backlog = 64); + virtual void close(); + virtual void shutdownReceive(); + virtual void shutdownSend(); + virtual void shutdown(); + virtual int sendTo(const void* buffer, int length, const SocketAddress& address, int flags = 0); + virtual int receiveFrom(void* buffer, int length, SocketAddress& address, int flags = 0); + virtual void sendUrgent(unsigned char data); + virtual int available(); + virtual bool secure() const; + virtual void setSendTimeout(const Poco::Timespan& timeout); + virtual Poco::Timespan getSendTimeout(); + virtual void setReceiveTimeout(const Poco::Timespan& timeout); + virtual Poco::Timespan getReceiveTimeout(); + + // Internal + int frameFlags() const; + /// Returns the frame flags of the most recently received frame. + + bool mustMaskPayload() const; + /// Returns true if the payload must be masked. + + void setMaxPayloadSize(int maxPayloadSize); + /// Sets the maximum payload size for receiveFrame(). + /// + /// The default is std::numeric_limits<int>::max(). + + int getMaxPayloadSize() const; + /// Returns the maximum payload size for receiveFrame(). + /// + /// The default is std::numeric_limits<int>::max(). + +protected: + enum + { + FRAME_FLAG_MASK = 0x80, + MAX_HEADER_LENGTH = 14 + }; + + int receiveHeader(char mask[4], bool& useMask); + int receivePayload(char *buffer, int payloadLength, char mask[4], bool useMask); + int receiveNBytes(void* buffer, int bytes); + int receiveSomeBytes(char* buffer, int bytes); + virtual ~WebSocketImpl(); + +private: + WebSocketImpl(); + + StreamSocketImpl* _pStreamSocketImpl; + int _maxPayloadSize; + Poco::Buffer<char> _buffer; + int _bufferOffset; + int _frameFlags; + bool _mustMaskPayload; + Poco::Random _rnd; +}; + + +// +// inlines +// +inline int WebSocketImpl::frameFlags() const +{ + return _frameFlags; +} + + +inline bool WebSocketImpl::mustMaskPayload() const +{ + return _mustMaskPayload; +} + + +inline int WebSocketImpl::getMaxPayloadSize() const +{ + return _maxPayloadSize; +} + + +} } // namespace Poco::Net + + +#endif // Net_WebSocketImpl_INCLUDED diff --git a/contrib/libs/poco/Net/src/AbstractHTTPRequestHandler.cpp b/contrib/libs/poco/Net/src/AbstractHTTPRequestHandler.cpp index 33ebf8f9c9..ed39617e2b 100644 --- a/contrib/libs/poco/Net/src/AbstractHTTPRequestHandler.cpp +++ b/contrib/libs/poco/Net/src/AbstractHTTPRequestHandler.cpp @@ -1,109 +1,109 @@ -// -// AbstractHTTPRequestHandler.cpp -// -// Library: Net -// Package: HTTPServer -// Module: AbstractHTTPRequestHandler -// -// Copyright (c) 2007, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/AbstractHTTPRequestHandler.h" -#include "Poco/Net/HTTPServerRequest.h" -#include "Poco/Net/HTTPServerResponse.h" -#include "Poco/Net/HTMLForm.h" -#include "Poco/NumberFormatter.h" -#include "Poco/Exception.h" - - -using Poco::NumberFormatter; - - -namespace Poco { -namespace Net { - - -AbstractHTTPRequestHandler::AbstractHTTPRequestHandler(): - _pRequest(0), - _pResponse(0), - _pForm(0) -{ -} - - -AbstractHTTPRequestHandler::~AbstractHTTPRequestHandler() -{ - delete _pForm; -} - - -void AbstractHTTPRequestHandler::handleRequest(HTTPServerRequest& request, HTTPServerResponse& response) -{ - _pRequest = &request; - _pResponse = &response; - if (authenticate()) - { - try - { - run(); - } - catch (Poco::Exception& exc) - { - if (!response.sent()) - { - sendErrorResponse(HTTPResponse::HTTP_INTERNAL_SERVER_ERROR, exc.displayText()); - } - } - catch (std::exception& exc) - { - if (!response.sent()) - { - sendErrorResponse(HTTPResponse::HTTP_INTERNAL_SERVER_ERROR, exc.what()); - } - } - } - else - { - sendErrorResponse(HTTPResponse::HTTP_UNAUTHORIZED, ""); - } -} - - -bool AbstractHTTPRequestHandler::authenticate() -{ - return true; -} - - -HTMLForm& AbstractHTTPRequestHandler::form() -{ - if (!_pForm) - _pForm = new HTMLForm(request(), request().stream()); - - return *_pForm; -} - - -void AbstractHTTPRequestHandler::sendErrorResponse(HTTPResponse::HTTPStatus status, const std::string& message) -{ - response().setStatusAndReason(status); - std::string statusAndReason(NumberFormatter::format(static_cast<int>(response().getStatus()))); - statusAndReason += " - "; - statusAndReason += response().getReason(); - std::string page("<HTML><HEAD><TITLE>"); - page += statusAndReason; - page += "</TITLE></HEAD><BODY><H1>"; - page += statusAndReason; - page += "</H1>"; - page += "<P>"; - page += message; - page += "</P></BODY></HTML>"; - response().sendBuffer(page.data(), page.size()); -} - - -} } // namespace Poco::Net +// +// AbstractHTTPRequestHandler.cpp +// +// Library: Net +// Package: HTTPServer +// Module: AbstractHTTPRequestHandler +// +// Copyright (c) 2007, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/AbstractHTTPRequestHandler.h" +#include "Poco/Net/HTTPServerRequest.h" +#include "Poco/Net/HTTPServerResponse.h" +#include "Poco/Net/HTMLForm.h" +#include "Poco/NumberFormatter.h" +#include "Poco/Exception.h" + + +using Poco::NumberFormatter; + + +namespace Poco { +namespace Net { + + +AbstractHTTPRequestHandler::AbstractHTTPRequestHandler(): + _pRequest(0), + _pResponse(0), + _pForm(0) +{ +} + + +AbstractHTTPRequestHandler::~AbstractHTTPRequestHandler() +{ + delete _pForm; +} + + +void AbstractHTTPRequestHandler::handleRequest(HTTPServerRequest& request, HTTPServerResponse& response) +{ + _pRequest = &request; + _pResponse = &response; + if (authenticate()) + { + try + { + run(); + } + catch (Poco::Exception& exc) + { + if (!response.sent()) + { + sendErrorResponse(HTTPResponse::HTTP_INTERNAL_SERVER_ERROR, exc.displayText()); + } + } + catch (std::exception& exc) + { + if (!response.sent()) + { + sendErrorResponse(HTTPResponse::HTTP_INTERNAL_SERVER_ERROR, exc.what()); + } + } + } + else + { + sendErrorResponse(HTTPResponse::HTTP_UNAUTHORIZED, ""); + } +} + + +bool AbstractHTTPRequestHandler::authenticate() +{ + return true; +} + + +HTMLForm& AbstractHTTPRequestHandler::form() +{ + if (!_pForm) + _pForm = new HTMLForm(request(), request().stream()); + + return *_pForm; +} + + +void AbstractHTTPRequestHandler::sendErrorResponse(HTTPResponse::HTTPStatus status, const std::string& message) +{ + response().setStatusAndReason(status); + std::string statusAndReason(NumberFormatter::format(static_cast<int>(response().getStatus()))); + statusAndReason += " - "; + statusAndReason += response().getReason(); + std::string page("<HTML><HEAD><TITLE>"); + page += statusAndReason; + page += "</TITLE></HEAD><BODY><H1>"; + page += statusAndReason; + page += "</H1>"; + page += "<P>"; + page += message; + page += "</P></BODY></HTML>"; + response().sendBuffer(page.data(), page.size()); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/DNS.cpp b/contrib/libs/poco/Net/src/DNS.cpp index 58e6225584..6ef8810aa1 100644 --- a/contrib/libs/poco/Net/src/DNS.cpp +++ b/contrib/libs/poco/Net/src/DNS.cpp @@ -1,867 +1,867 @@ -// -// DNS.cpp -// -// Library: Net -// Package: NetCore -// Module: DNS -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/DNS.h" -#include "Poco/Net/NetException.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/Environment.h" -#include "Poco/NumberFormatter.h" -#include "Poco/RWLock.h" -#include "Poco/TextIterator.h" -#include "Poco/TextConverter.h" -#include "Poco/UTF8Encoding.h" -#include "Poco/UTF32Encoding.h" -#include "Poco/Unicode.h" -#include "Poco/Timespan.h" -#include "Poco/Mutex.h" -#include <cstring> -#include <list> -#include <atomic> - - -#if defined(POCO_HAVE_LIBRESOLV) -#include <resolv.h> -#endif - - -/// set default DNS timeout to 60 seconds -const Poco::Timespan Poco::Net::DNS::DEFAULT_DNS_TIMEOUT = Poco::Timespan(60, 0); - -#if defined(POCO_HAVE_GETADDRINFO_A) -/** getaddrinfo иногда работает бесконечно долго. - * Этот код использует getaddrinfo_a c некоторым таймаутом. - * - * При выполнении в один поток производительность ниже на 30% - * При выполнении запросов в 4 потока производительность отличается - * иногда в лучшую иногда в худшую сторону на ~10-20% - */ -class GetAddrinfo -{ -public: - static GetAddrinfo & instance() - { - static GetAddrinfo impl; - return impl; - } - - int getaddrinfo(const char * name, - const char * service, - const struct addrinfo * hints, - struct addrinfo ** pai, - const Poco::Timespan * timeout_); - - size_t requestsNum() - { - Poco::ScopedLock<Poco::FastMutex> lock(mutex); - return requests.size(); - } - -private: - GetAddrinfo() {} - - GetAddrinfo(const GetAddrinfo &) = delete; - const GetAddrinfo & operator=(const GetAddrinfo &) = delete; - - void releaseUnused() - { - for (auto it = requests.rbegin(); it != requests.rend();) - { - /// don't delete if structure is used by other thread or by internal cycle of getaddrinfo - if (it->unused && gai_error(&(*it)) != EAI_INPROGRESS) - { - free(const_cast<char *>(it->ar_name)); - it->ar_name = nullptr; - free(const_cast<char *>(it->ar_service)); - it->ar_service = nullptr; - free(const_cast<addrinfo *>(it->ar_request)); - it->ar_request = nullptr; - freeaddrinfo(it->ar_result); - it->ar_result = nullptr; - - auto it_to_delete = --(it.base()); - - it = decltype(it)(requests.erase(it_to_delete)); - } - else - break; - } - } - - void addOne(const char * name, - const char * service, - const struct addrinfo * hints) - { - requests.emplace_back(); - - auto & request = requests.back(); - - request.ar_name = name ? strdup(name) : nullptr; - request.ar_service = service ? strdup(service) : nullptr; - - addrinfo * my_hints = nullptr; - if (hints) - { - /// only ai_flags are used in Poco - my_hints = (addrinfo *)calloc(1, sizeof(addrinfo)); - my_hints->ai_flags = hints->ai_flags; - } - request.ar_request = my_hints; - - request.ar_result = nullptr; - } - -private: - struct gaicb_ext : public gaicb - { - gaicb_ext() - { - memset(this, 0, sizeof(gaicb_ext)); - } - - ~gaicb_ext() - { - if (gai_error(this) != EAI_INPROGRESS) - { - free(const_cast<char *>(ar_name)); - free(const_cast<char *>(ar_service)); - free(const_cast<addrinfo *>(ar_request)); - - freeaddrinfo(ar_result); - } - } - - std::atomic<bool> unused {false}; - }; - - std::list<gaicb_ext> requests; - - Poco::FastMutex mutex; -}; - -int GetAddrinfo::getaddrinfo(const char * name, - const char * service, - const struct addrinfo * hints, - struct addrinfo ** pai, - const Poco::Timespan * timeout_) -{ - if (timeout_) - { - timespec timeout; - timeout.tv_sec = timeout_->totalSeconds(); - timeout.tv_nsec = timeout_->microseconds() * 1000; - - gaicb_ext * request_ext_ptr = nullptr; - { - Poco::ScopedLock<Poco::FastMutex> lock(mutex); - addOne(name, service, hints); - request_ext_ptr = &requests.back(); - } - gaicb * request_ptr = request_ext_ptr; - - int code = getaddrinfo_a(GAI_NOWAIT, &request_ptr, 1, nullptr); - - if (!code) - { - gai_suspend(&request_ptr, 1, &timeout); - - *pai = request_ext_ptr->ar_result; - /// prevent deleting result in dctor - request_ext_ptr->ar_result = nullptr; - - code = gai_error(request_ext_ptr); - } - - request_ext_ptr->unused = true; - - { - Poco::ScopedLock<Poco::FastMutex> lock(mutex); - releaseUnused(); - } - - return code; - } - else - { - return ::getaddrinfo(name, service, hints, pai); - } -} -#endif - - -using Poco::Environment; -using Poco::NumberFormatter; -using Poco::IOException; - - -namespace Poco { -namespace Net { - - -typedef Poco::UInt32 punycode_uint; - - -enum -{ - punycode_success = 0, - punycode_overflow = -1, - punycode_big_output = -2, - punycode_bad_input = -3 -}; - - -static int punycode_encode(size_t input_length, const punycode_uint input[], size_t* output_length, char output[]); -static int punycode_decode(size_t input_length, const char input[], size_t* output_length, punycode_uint output[]); - - -#if defined(POCO_HAVE_LIBRESOLV) -static Poco::RWLock resolverLock; -#endif - - -HostEntry DNS::hostByName(const std::string& hostname, const Poco::Timespan * timeout_, unsigned -#ifdef POCO_HAVE_ADDRINFO - hintFlags -#endif - ) -{ -#if defined(POCO_HAVE_LIBRESOLV) - Poco::ScopedReadRWLock readLock(resolverLock); -#endif - -#if defined(POCO_HAVE_ADDRINFO) - struct addrinfo* pAI; - struct addrinfo hints; - std::memset(&hints, 0, sizeof(hints)); - hints.ai_flags = hintFlags; -#if defined(POCO_HAVE_GETADDRINFO_A) - int rc = GetAddrinfo::instance().getaddrinfo(hostname.c_str(), NULL, &hints, &pAI, timeout_); -#else - int rc = getaddrinfo(hostname.c_str(), NULL, &hints, &pAI); -#endif - if (rc == 0) - { - HostEntry result(pAI); - freeaddrinfo(pAI); - return result; - } - else - { - aierror(rc, hostname); - } -#elif defined(POCO_VXWORKS) - int addr = hostGetByName(const_cast<char*>(hostname.c_str())); - if (addr != ERROR) - { - return HostEntry(hostname, IPAddress(&addr, sizeof(addr))); - } -#else - struct hostent* he = gethostbyname(hostname.c_str()); - if (he) - { - return HostEntry(he); - } -#endif - error(lastError(), hostname); // will throw an appropriate exception - throw NetException(); // to silence compiler -} - - -HostEntry DNS::hostByAddress(const IPAddress& address, const Poco::Timespan * timeout_, unsigned -#ifdef POCO_HAVE_ADDRINFO - hintFlags -#endif - ) -{ -#if defined(POCO_HAVE_LIBRESOLV) - Poco::ScopedReadRWLock readLock(resolverLock); -#endif - -#if defined(POCO_HAVE_ADDRINFO) - SocketAddress sa(address, 0); - static char fqname[1024]; - int rc = getnameinfo(sa.addr(), sa.length(), fqname, sizeof(fqname), NULL, 0, NI_NAMEREQD); - if (rc == 0) - { - struct addrinfo* pAI; - struct addrinfo hints; - std::memset(&hints, 0, sizeof(hints)); - hints.ai_flags = hintFlags; -#if defined(POCO_HAVE_GETADDRINFO_A) - int rc = GetAddrinfo::instance().getaddrinfo(fqname, NULL, &hints, &pAI, timeout_); -#else - int rc = getaddrinfo(fqname, NULL, &hints, &pAI); -#endif - if (rc == 0) - { - HostEntry result(pAI); - freeaddrinfo(pAI); - return result; - } - else - { - aierror(rc, address.toString()); - } - } - else - { - aierror(rc, address.toString()); - } -#elif defined(POCO_VXWORKS) - char name[MAXHOSTNAMELEN + 1]; - if (hostGetByAddr(*reinterpret_cast<const int*>(address.addr()), name) == OK) - { - return HostEntry(std::string(name), address); - } -#else - struct hostent* he = gethostbyaddr(reinterpret_cast<const char*>(address.addr()), address.length(), address.af()); - if (he) - { - return HostEntry(he); - } -#endif - int err = lastError(); - error(err, address.toString()); // will throw an appropriate exception - throw NetException(); // to silence compiler -} - - -HostEntry DNS::resolve(const std::string& address) -{ - IPAddress ip; - if (IPAddress::tryParse(address, ip)) - { - return hostByAddress(ip); - } - else if (isIDN(address)) - { - std::string encoded = encodeIDN(address); - return hostByName(encoded); - } - else - { - return hostByName(address); - } -} - - -IPAddress DNS::resolveOne(const std::string& address) -{ - const HostEntry& entry = resolve(address); - if (!entry.addresses().empty()) - return entry.addresses()[0]; - else - throw NoAddressFoundException(address); -} - - -HostEntry DNS::thisHost() -{ - return hostByName(hostName()); -} - - -void DNS::reload() -{ -#if defined(POCO_HAVE_LIBRESOLV) - Poco::ScopedWriteRWLock writeLock(resolverLock); - res_init(); -#endif -} - - -std::string DNS::hostName() -{ - char buffer[256]; - int rc = gethostname(buffer, sizeof(buffer)); - if (rc == 0) - return std::string(buffer); - else - throw NetException("Cannot get host name"); -} - - -bool DNS::isIDN(const std::string& hostname) -{ - for (std::string::const_iterator it = hostname.begin(); it != hostname.end(); ++it) - { - if (static_cast<unsigned char>(*it) >= 0x80) return true; - } - return false; -} - - -bool DNS::isEncodedIDN(const std::string& hostname) -{ - return hostname.compare(0, 4, "xn--") == 0 || hostname.find(".xn--") != std::string::npos; -} - - -std::string DNS::encodeIDN(const std::string& idn) -{ - std::string encoded; - std::string::const_iterator it = idn.begin(); - std::string::const_iterator end = idn.end(); - while (it != end) - { - std::string label; - bool mustEncode = false; - while (it != end && *it != '.') - { - if (static_cast<unsigned char>(*it) >= 0x80) mustEncode = true; - label += *it++; - } - if (mustEncode) - encoded += encodeIDNLabel(label); - else - encoded += label; - if (it != end) encoded += *it++; - } - return encoded; -} - - -std::string DNS::decodeIDN(const std::string& encodedIDN) -{ - std::string decoded; - std::string::const_iterator it = encodedIDN.begin(); - std::string::const_iterator end = encodedIDN.end(); - while (it != end) - { - std::string label; - while (it != end && *it != '.') - { - label += *it++; - } - decoded += decodeIDNLabel(label); - if (it != end) decoded += *it++; - } - return decoded; -} - - -std::string DNS::encodeIDNLabel(const std::string& label) -{ - std::string encoded = "xn--"; - std::vector<Poco::UInt32> uniLabel; - Poco::UTF8Encoding utf8; - Poco::TextIterator it(label, utf8); - Poco::TextIterator end(label); - while (it != end) - { - int ch = *it; - if (ch < 0) throw DNSException("Invalid UTF-8 character in IDN label", label); - if (Poco::Unicode::isUpper(ch)) - { - ch = Poco::Unicode::toLower(ch); - } - uniLabel.push_back(static_cast<Poco::UInt32>(ch)); - ++it; - } - char buffer[64]; - std::size_t size = 64; - int rc = punycode_encode(uniLabel.size(), &uniLabel[0], &size, buffer); - if (rc == punycode_success) - encoded.append(buffer, size); - else - throw DNSException("Failed to encode IDN label", label); - return encoded; -} - - -std::string DNS::decodeIDNLabel(const std::string& encodedIDN) -{ - std::string decoded; - if (encodedIDN.compare(0, 4, "xn--") == 0) - { - std::size_t size = 64; - punycode_uint buffer[64]; - int rc = punycode_decode(encodedIDN.size() - 4, encodedIDN.data() + 4, &size, buffer); - if (rc == punycode_success) - { - Poco::UTF32Encoding utf32; - Poco::UTF8Encoding utf8; - Poco::TextConverter converter(utf32, utf8); - converter.convert(buffer, static_cast<int>(size*sizeof(punycode_uint)), decoded); - } - else throw DNSException("Failed to decode IDN label: ", encodedIDN); - } - else - { - decoded = encodedIDN; - } - return decoded; -} - - -int DNS::lastError() -{ -#if defined(_WIN32) - return GetLastError(); -#elif defined(POCO_VXWORKS) - return errno; -#else - return h_errno; -#endif -} - - -void DNS::error(int code, const std::string& arg) -{ - switch (code) - { - case POCO_ESYSNOTREADY: - throw NetException("Net subsystem not ready"); - case POCO_ENOTINIT: - throw NetException("Net subsystem not initialized"); - case POCO_HOST_NOT_FOUND: - throw HostNotFoundException(arg); - case POCO_TRY_AGAIN: - throw DNSException("Temporary DNS error while resolving", arg); - case POCO_NO_RECOVERY: - throw DNSException("Non recoverable DNS error while resolving", arg); - case POCO_NO_DATA: - throw NoAddressFoundException(arg); - default: - throw IOException(NumberFormatter::format(code)); - } -} - - -void DNS::aierror(int code, const std::string& arg) -{ -#if defined(POCO_HAVE_IPv6) || defined(POCO_HAVE_ADDRINFO) - switch (code) - { - case EAI_AGAIN: - throw DNSException("Temporary DNS error while resolving", arg); - case EAI_FAIL: - throw DNSException("Non recoverable DNS error while resolving", arg); -#if !defined(_WIN32) // EAI_NODATA and EAI_NONAME have the same value -#if defined(EAI_NODATA) // deprecated in favor of EAI_NONAME on FreeBSD - case EAI_NODATA: - throw NoAddressFoundException(arg); -#endif -#endif - case EAI_NONAME: - throw HostNotFoundException(arg); -#if defined(EAI_SYSTEM) - case EAI_SYSTEM: - error(lastError(), arg); - break; -#endif -#if defined(_WIN32) - case WSANO_DATA: // may happen on XP - throw HostNotFoundException(arg); -#endif - default: -#if defined(POCO_HAVE_ADDRINFO) - throw DNSException(gai_strerror(code), NumberFormatter::format(code), code); -#else - throw DNSException("EAI", NumberFormatter::format(code), code); -#endif - } -#endif // POCO_HAVE_IPv6 || defined(POCO_HAVE_ADDRINFO) -} - - -/* - Code copied from http://www.nicemice.net/idn/punycode-spec.gz on - 2018-02-17 with SHA-1 a966a8017f6be579d74a50a226accc7607c40133 - labeled punycode-spec 1.0.3 (2006-Mar-23-Thu). - - Modified for POCO C++ Libraries by Guenter Obiltschnig. - - License on the original code: - - punycode-spec 1.0.3 (2006-Mar-23-Thu) - http://www.nicemice.net/idn/ - Adam M. Costello - http://www.nicemice.net/amc/ - - B. Disclaimer and license - - Regarding this entire document or any portion of it (including - the pseudocode and C code), the author makes no guarantees and - is not responsible for any damage resulting from its use. The - author grants irrevocable permission to anyone to use, modify, - and distribute it in any way that does not diminish the rights - of anyone else to use, modify, and distribute it, provided that - redistributed derivative works do not contain misleading author or - version information. Derivative works need not be licensed under - similar terms. - - C. Punycode sample implementation - - punycode-sample.c 2.0.0 (2004-Mar-21-Sun) - http://www.nicemice.net/idn/ - Adam M. Costello - http://www.nicemice.net/amc/ - - This is ANSI C code (C89) implementing Punycode 1.0.x. -*/ - - -/*** Bootstring parameters for Punycode ***/ - -enum -{ - base = 36, - tmin = 1, - tmax = 26, - skew = 38, - damp = 700, - initial_bias = 72, - initial_n = 0x80, - delimiter = 0x2D -}; - -/* basic(cp) tests whether cp is a basic code point: */ -#define basic(cp) ((punycode_uint)(cp) < 0x80) - -/* delim(cp) tests whether cp is a delimiter: */ -#define delim(cp) ((cp) == delimiter) - -/* encode_digit(d,flag) returns the basic code point whose value */ -/* (when used for representing integers) is d, which needs to be in */ -/* the range 0 to base-1. The lowercase form is used unless flag is */ -/* nonzero, in which case the uppercase form is used. The behavior */ -/* is undefined if flag is nonzero and digit d has no uppercase form. */ - -static char encode_digit(punycode_uint d, int flag) -{ - return static_cast<char>(d + 22 + 75 * (d < 26) - ((flag != 0) << 5)); - /* 0..25 map to ASCII a..z or A..Z */ - /* 26..35 map to ASCII 0..9 */ -} - -/* decode_digit(cp) returns the numeric value of a basic code */ -/* point (for use in representing integers) in the range 0 to */ -/* base-1, or base if cp does not represent a value. */ - -static unsigned decode_digit(int cp) -{ - return (unsigned) (cp - 48 < 10 ? cp - 22 : cp - 65 < 26 ? cp - 65 : - cp - 97 < 26 ? cp - 97 : base); -} - -/*** Platform-specific constants ***/ - -/* maxint is the maximum value of a punycode_uint variable: */ -static const punycode_uint maxint = punycode_uint (-1); -/* Because maxint is unsigned, -1 becomes the maximum value. */ - -/*** Bias adaptation function ***/ - -static punycode_uint adapt(punycode_uint delta, punycode_uint numpoints, int firsttime); - -static punycode_uint adapt(punycode_uint delta, punycode_uint numpoints, int firsttime) -{ - punycode_uint k; - - delta = firsttime ? delta / damp : delta >> 1; - /* delta >> 1 is a faster way of doing delta / 2 */ - delta += delta / numpoints; - - for (k = 0; delta > ((base - tmin) * tmax) / 2; k += base) - { - delta /= base - tmin; - } - - return k + (base - tmin + 1) * delta / (delta + skew); -} - -/*** Main encode function ***/ - -int punycode_encode(size_t input_length_orig, const punycode_uint input[], size_t *output_length, char output[]) -{ - punycode_uint input_length, n, delta, h, b, bias, j, m, q, k, t; - size_t out, max_out; - - /* The Punycode spec assumes that the input length is the same type */ - /* of integer as a code point, so we need to convert the size_t to */ - /* a punycode_uint, which could overflow. */ - - if (input_length_orig > maxint) return punycode_overflow; - input_length = (punycode_uint) input_length_orig; - - /* Initialize the state: */ - - n = initial_n; - delta = 0; - out = 0; - max_out = *output_length; - bias = initial_bias; - - /* Handle the basic code points: */ - - for (j = 0; j < input_length; ++j) - { - if (basic(input[j])) - { - if (max_out - out < 2) return punycode_big_output; - output[out++] = (char) input[j]; - } - /* else if (input[j] < n) return punycode_bad_input; */ - /* (not needed for Punycode with unsigned code points) */ - } - - h = b = (punycode_uint) out; - /* cannot overflow because out <= input_length <= maxint */ - - /* h is the number of code points that have been handled, b is the */ - /* number of basic code points, and out is the number of ASCII code */ - /* points that have been output. */ - - if (b > 0) output[out++] = delimiter; - - /* Main encoding loop: */ - - while (h < input_length) - { - /* All non-basic code points < n have been */ - /* handled already. Find the next larger one: */ - - for (m = maxint, j = 0; j < input_length; ++j) - { - /* if (basic(input[j])) continue; */ - /* (not needed for Punycode) */ - if (input[j] >= n && input[j] < m) m = input[j]; - } - - /* Increase delta enough to advance the decoder's */ - /* <n,i> state to <m,0>, but guard against overflow: */ - - if (m - n > (maxint - delta) / (h + 1)) return punycode_overflow; - delta += (m - n) * (h + 1); - n = m; - - for (j = 0; j < input_length; ++j) - { - /* Punycode does not need to check whether input[j] is basic: */ - if (input[j] < n /* || basic(input[j]) */ ) - { - if (++delta == 0) return punycode_overflow; - } - - if (input[j] == n) - { - /* Represent delta as a generalized variable-length integer: */ - - for (q = delta, k = base; ; k += base) - { - if (out >= max_out) return punycode_big_output; - t = k <= bias /* + tmin */ ? tmin : /* +tmin not needed */ - k >= bias + tmax ? tmax : k - bias; - if (q < t) break; - output[out++] = encode_digit(t + (q - t) % (base - t), 0); - q = (q - t) / (base - t); - } - - output[out++] = encode_digit(q, 0); - bias = adapt(delta, h + 1, h == b); - delta = 0; - ++h; - } - } - - ++delta, ++n; - } - - *output_length = out; - return punycode_success; -} - -/*** Main decode function ***/ - -int punycode_decode(size_t input_length, const char input[], size_t *output_length, punycode_uint output[]) -{ - punycode_uint n, out, i, max_out, bias, oldi, w, k, digit, t; - size_t b, j, in; - - /* Initialize the state: */ - - n = initial_n; - out = i = 0; - max_out = *output_length > maxint ? maxint : (punycode_uint) *output_length; - bias = initial_bias; - - /* Handle the basic code points: Let b be the number of input code */ - /* points before the last delimiter, or 0 if there is none, then */ - /* copy the first b code points to the output. */ - - for (b = j = 0; j < input_length; ++j) - { - if (delim(input[j])) b = j; - } - if (b > max_out) return punycode_big_output; - - for (j = 0; j < b; ++j) - { - if (!basic(input[j])) return punycode_bad_input; - output[out++] = input[j]; - } - - /* Main decoding loop: Start just after the last delimiter if any */ - /* basic code points were copied; start at the beginning otherwise. */ - - for (in = b > 0 ? b + 1 : 0; in < input_length; ++out) - { - /* in is the index of the next ASCII code point to be consumed, */ - /* and out is the number of code points in the output array. */ - - /* Decode a generalized variable-length integer into delta, */ - /* which gets added to i. The overflow checking is easier */ - /* if we increase i as we go, then subtract off its starting */ - /* value at the end to obtain delta. */ - - for (oldi = i, w = 1, k = base; ; k += base) - { - if (in >= input_length) return punycode_bad_input; - digit = decode_digit(input[in++]); - if (digit >= base) return punycode_bad_input; - if (digit > (maxint - i) / w) return punycode_overflow; - i += digit * w; - t = k <= bias /* + tmin */ ? tmin : /* +tmin not needed */ - k >= bias + tmax ? tmax : k - bias; - if (digit < t) break; - if (w > maxint / (base - t)) return punycode_overflow; - w *= (base - t); - } - - bias = adapt(i - oldi, out + 1, oldi == 0); - - /* i was supposed to wrap around from out+1 to 0, */ - /* incrementing n each time, so we'll fix that now: */ - - if (i / (out + 1) > maxint - n) return punycode_overflow; - n += i / (out + 1); - i %= (out + 1); - - /* Insert n at position i of the output: */ - - /* not needed for Punycode: */ - /* if (basic(n)) return punycode_bad_input; */ - if (out >= max_out) return punycode_big_output; - - std::memmove(output + i + 1, output + i, (out - i) * sizeof *output); - output[i++] = n; - } - - *output_length = (size_t) out; - /* cannot overflow because out <= old value of *output_length */ - return punycode_success; -} - - -} } // namespace Poco::Net +// +// DNS.cpp +// +// Library: Net +// Package: NetCore +// Module: DNS +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/DNS.h" +#include "Poco/Net/NetException.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/Environment.h" +#include "Poco/NumberFormatter.h" +#include "Poco/RWLock.h" +#include "Poco/TextIterator.h" +#include "Poco/TextConverter.h" +#include "Poco/UTF8Encoding.h" +#include "Poco/UTF32Encoding.h" +#include "Poco/Unicode.h" +#include "Poco/Timespan.h" +#include "Poco/Mutex.h" +#include <cstring> +#include <list> +#include <atomic> + + +#if defined(POCO_HAVE_LIBRESOLV) +#include <resolv.h> +#endif + + +/// set default DNS timeout to 60 seconds +const Poco::Timespan Poco::Net::DNS::DEFAULT_DNS_TIMEOUT = Poco::Timespan(60, 0); + +#if defined(POCO_HAVE_GETADDRINFO_A) +/** getaddrinfo иногда работает бесконечно долго. + * Этот код использует getaddrinfo_a c некоторым таймаутом. + * + * При выполнении в один поток производительность ниже на 30% + * При выполнении запросов в 4 потока производительность отличается + * иногда в лучшую иногда в худшую сторону на ~10-20% + */ +class GetAddrinfo +{ +public: + static GetAddrinfo & instance() + { + static GetAddrinfo impl; + return impl; + } + + int getaddrinfo(const char * name, + const char * service, + const struct addrinfo * hints, + struct addrinfo ** pai, + const Poco::Timespan * timeout_); + + size_t requestsNum() + { + Poco::ScopedLock<Poco::FastMutex> lock(mutex); + return requests.size(); + } + +private: + GetAddrinfo() {} + + GetAddrinfo(const GetAddrinfo &) = delete; + const GetAddrinfo & operator=(const GetAddrinfo &) = delete; + + void releaseUnused() + { + for (auto it = requests.rbegin(); it != requests.rend();) + { + /// don't delete if structure is used by other thread or by internal cycle of getaddrinfo + if (it->unused && gai_error(&(*it)) != EAI_INPROGRESS) + { + free(const_cast<char *>(it->ar_name)); + it->ar_name = nullptr; + free(const_cast<char *>(it->ar_service)); + it->ar_service = nullptr; + free(const_cast<addrinfo *>(it->ar_request)); + it->ar_request = nullptr; + freeaddrinfo(it->ar_result); + it->ar_result = nullptr; + + auto it_to_delete = --(it.base()); + + it = decltype(it)(requests.erase(it_to_delete)); + } + else + break; + } + } + + void addOne(const char * name, + const char * service, + const struct addrinfo * hints) + { + requests.emplace_back(); + + auto & request = requests.back(); + + request.ar_name = name ? strdup(name) : nullptr; + request.ar_service = service ? strdup(service) : nullptr; + + addrinfo * my_hints = nullptr; + if (hints) + { + /// only ai_flags are used in Poco + my_hints = (addrinfo *)calloc(1, sizeof(addrinfo)); + my_hints->ai_flags = hints->ai_flags; + } + request.ar_request = my_hints; + + request.ar_result = nullptr; + } + +private: + struct gaicb_ext : public gaicb + { + gaicb_ext() + { + memset(this, 0, sizeof(gaicb_ext)); + } + + ~gaicb_ext() + { + if (gai_error(this) != EAI_INPROGRESS) + { + free(const_cast<char *>(ar_name)); + free(const_cast<char *>(ar_service)); + free(const_cast<addrinfo *>(ar_request)); + + freeaddrinfo(ar_result); + } + } + + std::atomic<bool> unused {false}; + }; + + std::list<gaicb_ext> requests; + + Poco::FastMutex mutex; +}; + +int GetAddrinfo::getaddrinfo(const char * name, + const char * service, + const struct addrinfo * hints, + struct addrinfo ** pai, + const Poco::Timespan * timeout_) +{ + if (timeout_) + { + timespec timeout; + timeout.tv_sec = timeout_->totalSeconds(); + timeout.tv_nsec = timeout_->microseconds() * 1000; + + gaicb_ext * request_ext_ptr = nullptr; + { + Poco::ScopedLock<Poco::FastMutex> lock(mutex); + addOne(name, service, hints); + request_ext_ptr = &requests.back(); + } + gaicb * request_ptr = request_ext_ptr; + + int code = getaddrinfo_a(GAI_NOWAIT, &request_ptr, 1, nullptr); + + if (!code) + { + gai_suspend(&request_ptr, 1, &timeout); + + *pai = request_ext_ptr->ar_result; + /// prevent deleting result in dctor + request_ext_ptr->ar_result = nullptr; + + code = gai_error(request_ext_ptr); + } + + request_ext_ptr->unused = true; + + { + Poco::ScopedLock<Poco::FastMutex> lock(mutex); + releaseUnused(); + } + + return code; + } + else + { + return ::getaddrinfo(name, service, hints, pai); + } +} +#endif + + +using Poco::Environment; +using Poco::NumberFormatter; +using Poco::IOException; + + +namespace Poco { +namespace Net { + + +typedef Poco::UInt32 punycode_uint; + + +enum +{ + punycode_success = 0, + punycode_overflow = -1, + punycode_big_output = -2, + punycode_bad_input = -3 +}; + + +static int punycode_encode(size_t input_length, const punycode_uint input[], size_t* output_length, char output[]); +static int punycode_decode(size_t input_length, const char input[], size_t* output_length, punycode_uint output[]); + + +#if defined(POCO_HAVE_LIBRESOLV) +static Poco::RWLock resolverLock; +#endif + + +HostEntry DNS::hostByName(const std::string& hostname, const Poco::Timespan * timeout_, unsigned +#ifdef POCO_HAVE_ADDRINFO + hintFlags +#endif + ) +{ +#if defined(POCO_HAVE_LIBRESOLV) + Poco::ScopedReadRWLock readLock(resolverLock); +#endif + +#if defined(POCO_HAVE_ADDRINFO) + struct addrinfo* pAI; + struct addrinfo hints; + std::memset(&hints, 0, sizeof(hints)); + hints.ai_flags = hintFlags; +#if defined(POCO_HAVE_GETADDRINFO_A) + int rc = GetAddrinfo::instance().getaddrinfo(hostname.c_str(), NULL, &hints, &pAI, timeout_); +#else + int rc = getaddrinfo(hostname.c_str(), NULL, &hints, &pAI); +#endif + if (rc == 0) + { + HostEntry result(pAI); + freeaddrinfo(pAI); + return result; + } + else + { + aierror(rc, hostname); + } +#elif defined(POCO_VXWORKS) + int addr = hostGetByName(const_cast<char*>(hostname.c_str())); + if (addr != ERROR) + { + return HostEntry(hostname, IPAddress(&addr, sizeof(addr))); + } +#else + struct hostent* he = gethostbyname(hostname.c_str()); + if (he) + { + return HostEntry(he); + } +#endif + error(lastError(), hostname); // will throw an appropriate exception + throw NetException(); // to silence compiler +} + + +HostEntry DNS::hostByAddress(const IPAddress& address, const Poco::Timespan * timeout_, unsigned +#ifdef POCO_HAVE_ADDRINFO + hintFlags +#endif + ) +{ +#if defined(POCO_HAVE_LIBRESOLV) + Poco::ScopedReadRWLock readLock(resolverLock); +#endif + +#if defined(POCO_HAVE_ADDRINFO) + SocketAddress sa(address, 0); + static char fqname[1024]; + int rc = getnameinfo(sa.addr(), sa.length(), fqname, sizeof(fqname), NULL, 0, NI_NAMEREQD); + if (rc == 0) + { + struct addrinfo* pAI; + struct addrinfo hints; + std::memset(&hints, 0, sizeof(hints)); + hints.ai_flags = hintFlags; +#if defined(POCO_HAVE_GETADDRINFO_A) + int rc = GetAddrinfo::instance().getaddrinfo(fqname, NULL, &hints, &pAI, timeout_); +#else + int rc = getaddrinfo(fqname, NULL, &hints, &pAI); +#endif + if (rc == 0) + { + HostEntry result(pAI); + freeaddrinfo(pAI); + return result; + } + else + { + aierror(rc, address.toString()); + } + } + else + { + aierror(rc, address.toString()); + } +#elif defined(POCO_VXWORKS) + char name[MAXHOSTNAMELEN + 1]; + if (hostGetByAddr(*reinterpret_cast<const int*>(address.addr()), name) == OK) + { + return HostEntry(std::string(name), address); + } +#else + struct hostent* he = gethostbyaddr(reinterpret_cast<const char*>(address.addr()), address.length(), address.af()); + if (he) + { + return HostEntry(he); + } +#endif + int err = lastError(); + error(err, address.toString()); // will throw an appropriate exception + throw NetException(); // to silence compiler +} + + +HostEntry DNS::resolve(const std::string& address) +{ + IPAddress ip; + if (IPAddress::tryParse(address, ip)) + { + return hostByAddress(ip); + } + else if (isIDN(address)) + { + std::string encoded = encodeIDN(address); + return hostByName(encoded); + } + else + { + return hostByName(address); + } +} + + +IPAddress DNS::resolveOne(const std::string& address) +{ + const HostEntry& entry = resolve(address); + if (!entry.addresses().empty()) + return entry.addresses()[0]; + else + throw NoAddressFoundException(address); +} + + +HostEntry DNS::thisHost() +{ + return hostByName(hostName()); +} + + +void DNS::reload() +{ +#if defined(POCO_HAVE_LIBRESOLV) + Poco::ScopedWriteRWLock writeLock(resolverLock); + res_init(); +#endif +} + + +std::string DNS::hostName() +{ + char buffer[256]; + int rc = gethostname(buffer, sizeof(buffer)); + if (rc == 0) + return std::string(buffer); + else + throw NetException("Cannot get host name"); +} + + +bool DNS::isIDN(const std::string& hostname) +{ + for (std::string::const_iterator it = hostname.begin(); it != hostname.end(); ++it) + { + if (static_cast<unsigned char>(*it) >= 0x80) return true; + } + return false; +} + + +bool DNS::isEncodedIDN(const std::string& hostname) +{ + return hostname.compare(0, 4, "xn--") == 0 || hostname.find(".xn--") != std::string::npos; +} + + +std::string DNS::encodeIDN(const std::string& idn) +{ + std::string encoded; + std::string::const_iterator it = idn.begin(); + std::string::const_iterator end = idn.end(); + while (it != end) + { + std::string label; + bool mustEncode = false; + while (it != end && *it != '.') + { + if (static_cast<unsigned char>(*it) >= 0x80) mustEncode = true; + label += *it++; + } + if (mustEncode) + encoded += encodeIDNLabel(label); + else + encoded += label; + if (it != end) encoded += *it++; + } + return encoded; +} + + +std::string DNS::decodeIDN(const std::string& encodedIDN) +{ + std::string decoded; + std::string::const_iterator it = encodedIDN.begin(); + std::string::const_iterator end = encodedIDN.end(); + while (it != end) + { + std::string label; + while (it != end && *it != '.') + { + label += *it++; + } + decoded += decodeIDNLabel(label); + if (it != end) decoded += *it++; + } + return decoded; +} + + +std::string DNS::encodeIDNLabel(const std::string& label) +{ + std::string encoded = "xn--"; + std::vector<Poco::UInt32> uniLabel; + Poco::UTF8Encoding utf8; + Poco::TextIterator it(label, utf8); + Poco::TextIterator end(label); + while (it != end) + { + int ch = *it; + if (ch < 0) throw DNSException("Invalid UTF-8 character in IDN label", label); + if (Poco::Unicode::isUpper(ch)) + { + ch = Poco::Unicode::toLower(ch); + } + uniLabel.push_back(static_cast<Poco::UInt32>(ch)); + ++it; + } + char buffer[64]; + std::size_t size = 64; + int rc = punycode_encode(uniLabel.size(), &uniLabel[0], &size, buffer); + if (rc == punycode_success) + encoded.append(buffer, size); + else + throw DNSException("Failed to encode IDN label", label); + return encoded; +} + + +std::string DNS::decodeIDNLabel(const std::string& encodedIDN) +{ + std::string decoded; + if (encodedIDN.compare(0, 4, "xn--") == 0) + { + std::size_t size = 64; + punycode_uint buffer[64]; + int rc = punycode_decode(encodedIDN.size() - 4, encodedIDN.data() + 4, &size, buffer); + if (rc == punycode_success) + { + Poco::UTF32Encoding utf32; + Poco::UTF8Encoding utf8; + Poco::TextConverter converter(utf32, utf8); + converter.convert(buffer, static_cast<int>(size*sizeof(punycode_uint)), decoded); + } + else throw DNSException("Failed to decode IDN label: ", encodedIDN); + } + else + { + decoded = encodedIDN; + } + return decoded; +} + + +int DNS::lastError() +{ +#if defined(_WIN32) + return GetLastError(); +#elif defined(POCO_VXWORKS) + return errno; +#else + return h_errno; +#endif +} + + +void DNS::error(int code, const std::string& arg) +{ + switch (code) + { + case POCO_ESYSNOTREADY: + throw NetException("Net subsystem not ready"); + case POCO_ENOTINIT: + throw NetException("Net subsystem not initialized"); + case POCO_HOST_NOT_FOUND: + throw HostNotFoundException(arg); + case POCO_TRY_AGAIN: + throw DNSException("Temporary DNS error while resolving", arg); + case POCO_NO_RECOVERY: + throw DNSException("Non recoverable DNS error while resolving", arg); + case POCO_NO_DATA: + throw NoAddressFoundException(arg); + default: + throw IOException(NumberFormatter::format(code)); + } +} + + +void DNS::aierror(int code, const std::string& arg) +{ +#if defined(POCO_HAVE_IPv6) || defined(POCO_HAVE_ADDRINFO) + switch (code) + { + case EAI_AGAIN: + throw DNSException("Temporary DNS error while resolving", arg); + case EAI_FAIL: + throw DNSException("Non recoverable DNS error while resolving", arg); +#if !defined(_WIN32) // EAI_NODATA and EAI_NONAME have the same value +#if defined(EAI_NODATA) // deprecated in favor of EAI_NONAME on FreeBSD + case EAI_NODATA: + throw NoAddressFoundException(arg); +#endif +#endif + case EAI_NONAME: + throw HostNotFoundException(arg); +#if defined(EAI_SYSTEM) + case EAI_SYSTEM: + error(lastError(), arg); + break; +#endif +#if defined(_WIN32) + case WSANO_DATA: // may happen on XP + throw HostNotFoundException(arg); +#endif + default: +#if defined(POCO_HAVE_ADDRINFO) + throw DNSException(gai_strerror(code), NumberFormatter::format(code), code); +#else + throw DNSException("EAI", NumberFormatter::format(code), code); +#endif + } +#endif // POCO_HAVE_IPv6 || defined(POCO_HAVE_ADDRINFO) +} + + +/* + Code copied from http://www.nicemice.net/idn/punycode-spec.gz on + 2018-02-17 with SHA-1 a966a8017f6be579d74a50a226accc7607c40133 + labeled punycode-spec 1.0.3 (2006-Mar-23-Thu). + + Modified for POCO C++ Libraries by Guenter Obiltschnig. + + License on the original code: + + punycode-spec 1.0.3 (2006-Mar-23-Thu) + http://www.nicemice.net/idn/ + Adam M. Costello + http://www.nicemice.net/amc/ + + B. Disclaimer and license + + Regarding this entire document or any portion of it (including + the pseudocode and C code), the author makes no guarantees and + is not responsible for any damage resulting from its use. The + author grants irrevocable permission to anyone to use, modify, + and distribute it in any way that does not diminish the rights + of anyone else to use, modify, and distribute it, provided that + redistributed derivative works do not contain misleading author or + version information. Derivative works need not be licensed under + similar terms. + + C. Punycode sample implementation + + punycode-sample.c 2.0.0 (2004-Mar-21-Sun) + http://www.nicemice.net/idn/ + Adam M. Costello + http://www.nicemice.net/amc/ + + This is ANSI C code (C89) implementing Punycode 1.0.x. +*/ + + +/*** Bootstring parameters for Punycode ***/ + +enum +{ + base = 36, + tmin = 1, + tmax = 26, + skew = 38, + damp = 700, + initial_bias = 72, + initial_n = 0x80, + delimiter = 0x2D +}; + +/* basic(cp) tests whether cp is a basic code point: */ +#define basic(cp) ((punycode_uint)(cp) < 0x80) + +/* delim(cp) tests whether cp is a delimiter: */ +#define delim(cp) ((cp) == delimiter) + +/* encode_digit(d,flag) returns the basic code point whose value */ +/* (when used for representing integers) is d, which needs to be in */ +/* the range 0 to base-1. The lowercase form is used unless flag is */ +/* nonzero, in which case the uppercase form is used. The behavior */ +/* is undefined if flag is nonzero and digit d has no uppercase form. */ + +static char encode_digit(punycode_uint d, int flag) +{ + return static_cast<char>(d + 22 + 75 * (d < 26) - ((flag != 0) << 5)); + /* 0..25 map to ASCII a..z or A..Z */ + /* 26..35 map to ASCII 0..9 */ +} + +/* decode_digit(cp) returns the numeric value of a basic code */ +/* point (for use in representing integers) in the range 0 to */ +/* base-1, or base if cp does not represent a value. */ + +static unsigned decode_digit(int cp) +{ + return (unsigned) (cp - 48 < 10 ? cp - 22 : cp - 65 < 26 ? cp - 65 : + cp - 97 < 26 ? cp - 97 : base); +} + +/*** Platform-specific constants ***/ + +/* maxint is the maximum value of a punycode_uint variable: */ +static const punycode_uint maxint = punycode_uint (-1); +/* Because maxint is unsigned, -1 becomes the maximum value. */ + +/*** Bias adaptation function ***/ + +static punycode_uint adapt(punycode_uint delta, punycode_uint numpoints, int firsttime); + +static punycode_uint adapt(punycode_uint delta, punycode_uint numpoints, int firsttime) +{ + punycode_uint k; + + delta = firsttime ? delta / damp : delta >> 1; + /* delta >> 1 is a faster way of doing delta / 2 */ + delta += delta / numpoints; + + for (k = 0; delta > ((base - tmin) * tmax) / 2; k += base) + { + delta /= base - tmin; + } + + return k + (base - tmin + 1) * delta / (delta + skew); +} + +/*** Main encode function ***/ + +int punycode_encode(size_t input_length_orig, const punycode_uint input[], size_t *output_length, char output[]) +{ + punycode_uint input_length, n, delta, h, b, bias, j, m, q, k, t; + size_t out, max_out; + + /* The Punycode spec assumes that the input length is the same type */ + /* of integer as a code point, so we need to convert the size_t to */ + /* a punycode_uint, which could overflow. */ + + if (input_length_orig > maxint) return punycode_overflow; + input_length = (punycode_uint) input_length_orig; + + /* Initialize the state: */ + + n = initial_n; + delta = 0; + out = 0; + max_out = *output_length; + bias = initial_bias; + + /* Handle the basic code points: */ + + for (j = 0; j < input_length; ++j) + { + if (basic(input[j])) + { + if (max_out - out < 2) return punycode_big_output; + output[out++] = (char) input[j]; + } + /* else if (input[j] < n) return punycode_bad_input; */ + /* (not needed for Punycode with unsigned code points) */ + } + + h = b = (punycode_uint) out; + /* cannot overflow because out <= input_length <= maxint */ + + /* h is the number of code points that have been handled, b is the */ + /* number of basic code points, and out is the number of ASCII code */ + /* points that have been output. */ + + if (b > 0) output[out++] = delimiter; + + /* Main encoding loop: */ + + while (h < input_length) + { + /* All non-basic code points < n have been */ + /* handled already. Find the next larger one: */ + + for (m = maxint, j = 0; j < input_length; ++j) + { + /* if (basic(input[j])) continue; */ + /* (not needed for Punycode) */ + if (input[j] >= n && input[j] < m) m = input[j]; + } + + /* Increase delta enough to advance the decoder's */ + /* <n,i> state to <m,0>, but guard against overflow: */ + + if (m - n > (maxint - delta) / (h + 1)) return punycode_overflow; + delta += (m - n) * (h + 1); + n = m; + + for (j = 0; j < input_length; ++j) + { + /* Punycode does not need to check whether input[j] is basic: */ + if (input[j] < n /* || basic(input[j]) */ ) + { + if (++delta == 0) return punycode_overflow; + } + + if (input[j] == n) + { + /* Represent delta as a generalized variable-length integer: */ + + for (q = delta, k = base; ; k += base) + { + if (out >= max_out) return punycode_big_output; + t = k <= bias /* + tmin */ ? tmin : /* +tmin not needed */ + k >= bias + tmax ? tmax : k - bias; + if (q < t) break; + output[out++] = encode_digit(t + (q - t) % (base - t), 0); + q = (q - t) / (base - t); + } + + output[out++] = encode_digit(q, 0); + bias = adapt(delta, h + 1, h == b); + delta = 0; + ++h; + } + } + + ++delta, ++n; + } + + *output_length = out; + return punycode_success; +} + +/*** Main decode function ***/ + +int punycode_decode(size_t input_length, const char input[], size_t *output_length, punycode_uint output[]) +{ + punycode_uint n, out, i, max_out, bias, oldi, w, k, digit, t; + size_t b, j, in; + + /* Initialize the state: */ + + n = initial_n; + out = i = 0; + max_out = *output_length > maxint ? maxint : (punycode_uint) *output_length; + bias = initial_bias; + + /* Handle the basic code points: Let b be the number of input code */ + /* points before the last delimiter, or 0 if there is none, then */ + /* copy the first b code points to the output. */ + + for (b = j = 0; j < input_length; ++j) + { + if (delim(input[j])) b = j; + } + if (b > max_out) return punycode_big_output; + + for (j = 0; j < b; ++j) + { + if (!basic(input[j])) return punycode_bad_input; + output[out++] = input[j]; + } + + /* Main decoding loop: Start just after the last delimiter if any */ + /* basic code points were copied; start at the beginning otherwise. */ + + for (in = b > 0 ? b + 1 : 0; in < input_length; ++out) + { + /* in is the index of the next ASCII code point to be consumed, */ + /* and out is the number of code points in the output array. */ + + /* Decode a generalized variable-length integer into delta, */ + /* which gets added to i. The overflow checking is easier */ + /* if we increase i as we go, then subtract off its starting */ + /* value at the end to obtain delta. */ + + for (oldi = i, w = 1, k = base; ; k += base) + { + if (in >= input_length) return punycode_bad_input; + digit = decode_digit(input[in++]); + if (digit >= base) return punycode_bad_input; + if (digit > (maxint - i) / w) return punycode_overflow; + i += digit * w; + t = k <= bias /* + tmin */ ? tmin : /* +tmin not needed */ + k >= bias + tmax ? tmax : k - bias; + if (digit < t) break; + if (w > maxint / (base - t)) return punycode_overflow; + w *= (base - t); + } + + bias = adapt(i - oldi, out + 1, oldi == 0); + + /* i was supposed to wrap around from out+1 to 0, */ + /* incrementing n each time, so we'll fix that now: */ + + if (i / (out + 1) > maxint - n) return punycode_overflow; + n += i / (out + 1); + i %= (out + 1); + + /* Insert n at position i of the output: */ + + /* not needed for Punycode: */ + /* if (basic(n)) return punycode_bad_input; */ + if (out >= max_out) return punycode_big_output; + + std::memmove(output + i + 1, output + i, (out - i) * sizeof *output); + output[i++] = n; + } + + *output_length = (size_t) out; + /* cannot overflow because out <= old value of *output_length */ + return punycode_success; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/DatagramSocket.cpp b/contrib/libs/poco/Net/src/DatagramSocket.cpp index 2e0a6d1e1d..8d7cc92e3e 100644 --- a/contrib/libs/poco/Net/src/DatagramSocket.cpp +++ b/contrib/libs/poco/Net/src/DatagramSocket.cpp @@ -1,114 +1,114 @@ -// -// DatagramSocket.cpp -// -// Library: Net -// Package: Sockets -// Module: DatagramSocket -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/DatagramSocket.h" -#include "Poco/Net/DatagramSocketImpl.h" -#include "Poco/Exception.h" - - -using Poco::InvalidArgumentException; - - -namespace Poco { -namespace Net { - - -DatagramSocket::DatagramSocket(): Socket(new DatagramSocketImpl) -{ -} - - -DatagramSocket::DatagramSocket(SocketAddress::Family family): Socket(new DatagramSocketImpl(family)) -{ -} - - -DatagramSocket::DatagramSocket(const SocketAddress& address, bool reuseAddress): Socket(new DatagramSocketImpl(address.family())) -{ - bind(address, reuseAddress); -} - - -DatagramSocket::DatagramSocket(const Socket& socket): Socket(socket) -{ - if (!dynamic_cast<DatagramSocketImpl*>(impl())) - throw InvalidArgumentException("Cannot assign incompatible socket"); -} - - -DatagramSocket::DatagramSocket(SocketImpl* pImpl): Socket(pImpl) -{ - if (!dynamic_cast<DatagramSocketImpl*>(impl())) - throw InvalidArgumentException("Cannot assign incompatible socket"); -} - - -DatagramSocket::~DatagramSocket() -{ -} - - -DatagramSocket& DatagramSocket::operator = (const Socket& socket) -{ - if (dynamic_cast<DatagramSocketImpl*>(socket.impl())) - Socket::operator = (socket); - else - throw InvalidArgumentException("Cannot assign incompatible socket"); - return *this; -} - - -void DatagramSocket::connect(const SocketAddress& address) -{ - impl()->connect(address); -} - - -void DatagramSocket::bind(const SocketAddress& address, bool reuseAddress) -{ - impl()->bind(address, reuseAddress); -} - - -void DatagramSocket::bind(const SocketAddress& address, bool reuseAddress, bool reusePort) -{ - impl()->bind(address, reuseAddress, reusePort); -} - - -int DatagramSocket::sendBytes(const void* buffer, int length, int flags) -{ - return impl()->sendBytes(buffer, length, flags); -} - - -int DatagramSocket::receiveBytes(void* buffer, int length, int flags) -{ - return impl()->receiveBytes(buffer, length, flags); -} - - -int DatagramSocket::sendTo(const void* buffer, int length, const SocketAddress& address, int flags) -{ - return impl()->sendTo(buffer, length, address, flags); -} - - -int DatagramSocket::receiveFrom(void* buffer, int length, SocketAddress& address, int flags) -{ - return impl()->receiveFrom(buffer, length, address, flags); -} - - -} } // namespace Poco::Net +// +// DatagramSocket.cpp +// +// Library: Net +// Package: Sockets +// Module: DatagramSocket +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/DatagramSocket.h" +#include "Poco/Net/DatagramSocketImpl.h" +#include "Poco/Exception.h" + + +using Poco::InvalidArgumentException; + + +namespace Poco { +namespace Net { + + +DatagramSocket::DatagramSocket(): Socket(new DatagramSocketImpl) +{ +} + + +DatagramSocket::DatagramSocket(SocketAddress::Family family): Socket(new DatagramSocketImpl(family)) +{ +} + + +DatagramSocket::DatagramSocket(const SocketAddress& address, bool reuseAddress): Socket(new DatagramSocketImpl(address.family())) +{ + bind(address, reuseAddress); +} + + +DatagramSocket::DatagramSocket(const Socket& socket): Socket(socket) +{ + if (!dynamic_cast<DatagramSocketImpl*>(impl())) + throw InvalidArgumentException("Cannot assign incompatible socket"); +} + + +DatagramSocket::DatagramSocket(SocketImpl* pImpl): Socket(pImpl) +{ + if (!dynamic_cast<DatagramSocketImpl*>(impl())) + throw InvalidArgumentException("Cannot assign incompatible socket"); +} + + +DatagramSocket::~DatagramSocket() +{ +} + + +DatagramSocket& DatagramSocket::operator = (const Socket& socket) +{ + if (dynamic_cast<DatagramSocketImpl*>(socket.impl())) + Socket::operator = (socket); + else + throw InvalidArgumentException("Cannot assign incompatible socket"); + return *this; +} + + +void DatagramSocket::connect(const SocketAddress& address) +{ + impl()->connect(address); +} + + +void DatagramSocket::bind(const SocketAddress& address, bool reuseAddress) +{ + impl()->bind(address, reuseAddress); +} + + +void DatagramSocket::bind(const SocketAddress& address, bool reuseAddress, bool reusePort) +{ + impl()->bind(address, reuseAddress, reusePort); +} + + +int DatagramSocket::sendBytes(const void* buffer, int length, int flags) +{ + return impl()->sendBytes(buffer, length, flags); +} + + +int DatagramSocket::receiveBytes(void* buffer, int length, int flags) +{ + return impl()->receiveBytes(buffer, length, flags); +} + + +int DatagramSocket::sendTo(const void* buffer, int length, const SocketAddress& address, int flags) +{ + return impl()->sendTo(buffer, length, address, flags); +} + + +int DatagramSocket::receiveFrom(void* buffer, int length, SocketAddress& address, int flags) +{ + return impl()->receiveFrom(buffer, length, address, flags); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/DatagramSocketImpl.cpp b/contrib/libs/poco/Net/src/DatagramSocketImpl.cpp index 7cfee05ede..9b86ebe611 100644 --- a/contrib/libs/poco/Net/src/DatagramSocketImpl.cpp +++ b/contrib/libs/poco/Net/src/DatagramSocketImpl.cpp @@ -1,63 +1,63 @@ -// -// DatagramSocketImpl.cpp -// -// Library: Net -// Package: Sockets -// Module: DatagramSocketImpl -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/DatagramSocketImpl.h" -#include "Poco/Net/NetException.h" - - -using Poco::InvalidArgumentException; - - -namespace Poco { -namespace Net { - - -DatagramSocketImpl::DatagramSocketImpl() -{ -} - - -DatagramSocketImpl::DatagramSocketImpl(SocketAddress::Family family) -{ - if (family == SocketAddress::IPv4) - init(AF_INET); -#if defined(POCO_HAVE_IPv6) - else if (family == SocketAddress::IPv6) - init(AF_INET6); -#endif -#if defined(POCO_OS_FAMILY_UNIX) - else if (family == SocketAddress::UNIX_LOCAL) - init(AF_UNIX); -#endif - else throw InvalidArgumentException("Invalid or unsupported address family passed to DatagramSocketImpl"); -} - - -DatagramSocketImpl::DatagramSocketImpl(poco_socket_t sockfd): SocketImpl(sockfd) -{ -} - - -DatagramSocketImpl::~DatagramSocketImpl() -{ -} - - -void DatagramSocketImpl::init(int af) -{ - initSocket(af, SOCK_DGRAM); -} - - -} } // namespace Poco::Net +// +// DatagramSocketImpl.cpp +// +// Library: Net +// Package: Sockets +// Module: DatagramSocketImpl +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/DatagramSocketImpl.h" +#include "Poco/Net/NetException.h" + + +using Poco::InvalidArgumentException; + + +namespace Poco { +namespace Net { + + +DatagramSocketImpl::DatagramSocketImpl() +{ +} + + +DatagramSocketImpl::DatagramSocketImpl(SocketAddress::Family family) +{ + if (family == SocketAddress::IPv4) + init(AF_INET); +#if defined(POCO_HAVE_IPv6) + else if (family == SocketAddress::IPv6) + init(AF_INET6); +#endif +#if defined(POCO_OS_FAMILY_UNIX) + else if (family == SocketAddress::UNIX_LOCAL) + init(AF_UNIX); +#endif + else throw InvalidArgumentException("Invalid or unsupported address family passed to DatagramSocketImpl"); +} + + +DatagramSocketImpl::DatagramSocketImpl(poco_socket_t sockfd): SocketImpl(sockfd) +{ +} + + +DatagramSocketImpl::~DatagramSocketImpl() +{ +} + + +void DatagramSocketImpl::init(int af) +{ + initSocket(af, SOCK_DGRAM); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/DialogSocket.cpp b/contrib/libs/poco/Net/src/DialogSocket.cpp index 7b7e2adf01..030280c6c3 100644 --- a/contrib/libs/poco/Net/src/DialogSocket.cpp +++ b/contrib/libs/poco/Net/src/DialogSocket.cpp @@ -1,295 +1,295 @@ -// -// DialogSocket.cpp -// -// Library: Net -// Package: Sockets -// Module: DialogSocket -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/DialogSocket.h" -#include "Poco/Exception.h" -#include "Poco/Ascii.h" -#include <cstring> - - -namespace Poco { -namespace Net { - - -DialogSocket::DialogSocket(): - _pBuffer(0), - _pNext(0), - _pEnd(0) -{ - allocBuffer(); -} - - -DialogSocket::DialogSocket(const SocketAddress& address): - StreamSocket(address), - _pBuffer(0), - _pNext(0), - _pEnd(0) -{ - allocBuffer(); -} - - -DialogSocket::DialogSocket(const Socket& socket): - StreamSocket(socket), - _pBuffer(0), - _pNext(0), - _pEnd(0) -{ - allocBuffer(); -} - - -DialogSocket::DialogSocket(const DialogSocket& socket): - StreamSocket(socket), - _pBuffer(0), - _pNext(0), - _pEnd(0) -{ - allocBuffer(); -} - - -DialogSocket::~DialogSocket() -{ - delete [] _pBuffer; -} - - -DialogSocket& DialogSocket::operator = (const Socket& socket) -{ - StreamSocket::operator = (socket); - _pNext = _pBuffer; - _pEnd = _pBuffer; - return *this; -} - - -DialogSocket& DialogSocket::operator = (const DialogSocket& socket) -{ - StreamSocket::operator = (socket); - _pNext = _pBuffer; - _pEnd = _pBuffer; - return *this; -} - - -void DialogSocket::sendByte(unsigned char ch) -{ - sendBytes(&ch, 1); -} - - -void DialogSocket::sendString(const char* str) -{ - sendBytes(str, (int) std::strlen(str)); -} - - -void DialogSocket::sendString(const std::string& str) -{ - sendBytes(str.data(), (int) str.length()); -} - - -void DialogSocket::sendMessage(const std::string& message) -{ - std::string line; - line.reserve(message.length() + 2); - line.append(message); - line.append("\r\n"); - sendString(line); -} - - -void DialogSocket::sendMessage(const std::string& message, const std::string& arg) -{ - std::string line; - line.reserve(message.length() + arg.length() + 3); - line.append(message); - if (!arg.empty()) - { - line.append(" "); - line.append(arg); - } - line.append("\r\n"); - sendString(line); -} - - -void DialogSocket::sendMessage(const std::string& message, const std::string& arg1, const std::string& arg2) -{ - std::string line; - line.reserve(message.length() + arg1.length() +arg2.length() + 4); - line.append(message); - line.append(" "); - line.append(arg1); - if (!arg2.empty()) - { - line.append(" "); - line.append(arg2); - } - line.append("\r\n"); - sendString(line); -} - - -bool DialogSocket::receiveMessage(std::string& message) -{ - message.clear(); - return receiveLine(message, MAX_LINE_LENGTH); -} - - -int DialogSocket::receiveStatusMessage(std::string& message) -{ - message.clear(); - int status = receiveStatusLine(message, MAX_LINE_LENGTH); - if (status < 0) - { - while (status <= 0) - { - message += '\n'; - status = receiveStatusLine(message, message.length() + MAX_LINE_LENGTH); - } - } - return status; -} - - -int DialogSocket::get() -{ - refill(); - if (_pNext != _pEnd) - return std::char_traits<char>::to_int_type(*_pNext++); - else - return EOF_CHAR; -} - - -int DialogSocket::peek() -{ - refill(); - if (_pNext != _pEnd) - return std::char_traits<char>::to_int_type(*_pNext); - else - return EOF_CHAR; -} - - -void DialogSocket::synch() -{ - sendUrgent(TELNET_DM); -} - - -void DialogSocket::sendTelnetCommand(unsigned char command) -{ - unsigned char buffer[2]; - buffer[0] = TELNET_IAC; - buffer[1] = command; - sendBytes(buffer, 2); -} - - -void DialogSocket::sendTelnetCommand(unsigned char command, unsigned char arg) -{ - unsigned char buffer[3]; - buffer[0] = TELNET_IAC; - buffer[1] = command; - buffer[2] = arg; - sendBytes(buffer, 3); -} - - -void DialogSocket::refill() -{ - if (_pNext == _pEnd) - { - int n = receiveBytes(_pBuffer, RECEIVE_BUFFER_SIZE); - if (n > 0) - { - _pNext = _pBuffer; - _pEnd = _pBuffer + n; - } - } -} - - -void DialogSocket::allocBuffer() -{ - _pBuffer = new char [RECEIVE_BUFFER_SIZE]; - _pNext = _pBuffer; - _pEnd = _pBuffer; -} - - -bool DialogSocket::receiveLine(std::string& line, std::size_t lineLengthLimit) -{ - // An old wisdom goes: be strict in what you emit - // and generous in what you accept. - int ch = get(); - while (ch != EOF_CHAR && ch != '\r' && ch != '\n') - { - if (lineLengthLimit == 0 || line.size() < lineLengthLimit) - line += (char) ch; - else - throw Poco::IOException("Line too long"); - ch = get(); - } - if (ch == '\r' && peek() == '\n') - get(); - else if (ch == EOF_CHAR) - return false; - return true; -} - - -int DialogSocket::receiveStatusLine(std::string& line, std::size_t lineLengthLimit) -{ - int status = 0; - int ch = get(); - if (ch != EOF_CHAR) line += (char) ch; - int n = 0; - while (Poco::Ascii::isDigit(ch) && n < 3) - { - status *= 10; - status += ch - '0'; - ++n; - ch = get(); - if (ch != EOF_CHAR) line += (char) ch; - } - if (n == 3) - { - if (ch == '-') - status = -status; - } - else status = 0; - if (ch != EOF_CHAR) receiveLine(line, lineLengthLimit); - return status; -} - - -int DialogSocket::receiveRawBytes(void* buffer, int length) -{ - refill(); - int n = static_cast<int>(_pEnd - _pNext); - if (n > length) n = length; - std::memcpy(buffer, _pNext, n); - _pNext += n; - return n; -} - - -} } // namespace Poco::Net +// +// DialogSocket.cpp +// +// Library: Net +// Package: Sockets +// Module: DialogSocket +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/DialogSocket.h" +#include "Poco/Exception.h" +#include "Poco/Ascii.h" +#include <cstring> + + +namespace Poco { +namespace Net { + + +DialogSocket::DialogSocket(): + _pBuffer(0), + _pNext(0), + _pEnd(0) +{ + allocBuffer(); +} + + +DialogSocket::DialogSocket(const SocketAddress& address): + StreamSocket(address), + _pBuffer(0), + _pNext(0), + _pEnd(0) +{ + allocBuffer(); +} + + +DialogSocket::DialogSocket(const Socket& socket): + StreamSocket(socket), + _pBuffer(0), + _pNext(0), + _pEnd(0) +{ + allocBuffer(); +} + + +DialogSocket::DialogSocket(const DialogSocket& socket): + StreamSocket(socket), + _pBuffer(0), + _pNext(0), + _pEnd(0) +{ + allocBuffer(); +} + + +DialogSocket::~DialogSocket() +{ + delete [] _pBuffer; +} + + +DialogSocket& DialogSocket::operator = (const Socket& socket) +{ + StreamSocket::operator = (socket); + _pNext = _pBuffer; + _pEnd = _pBuffer; + return *this; +} + + +DialogSocket& DialogSocket::operator = (const DialogSocket& socket) +{ + StreamSocket::operator = (socket); + _pNext = _pBuffer; + _pEnd = _pBuffer; + return *this; +} + + +void DialogSocket::sendByte(unsigned char ch) +{ + sendBytes(&ch, 1); +} + + +void DialogSocket::sendString(const char* str) +{ + sendBytes(str, (int) std::strlen(str)); +} + + +void DialogSocket::sendString(const std::string& str) +{ + sendBytes(str.data(), (int) str.length()); +} + + +void DialogSocket::sendMessage(const std::string& message) +{ + std::string line; + line.reserve(message.length() + 2); + line.append(message); + line.append("\r\n"); + sendString(line); +} + + +void DialogSocket::sendMessage(const std::string& message, const std::string& arg) +{ + std::string line; + line.reserve(message.length() + arg.length() + 3); + line.append(message); + if (!arg.empty()) + { + line.append(" "); + line.append(arg); + } + line.append("\r\n"); + sendString(line); +} + + +void DialogSocket::sendMessage(const std::string& message, const std::string& arg1, const std::string& arg2) +{ + std::string line; + line.reserve(message.length() + arg1.length() +arg2.length() + 4); + line.append(message); + line.append(" "); + line.append(arg1); + if (!arg2.empty()) + { + line.append(" "); + line.append(arg2); + } + line.append("\r\n"); + sendString(line); +} + + +bool DialogSocket::receiveMessage(std::string& message) +{ + message.clear(); + return receiveLine(message, MAX_LINE_LENGTH); +} + + +int DialogSocket::receiveStatusMessage(std::string& message) +{ + message.clear(); + int status = receiveStatusLine(message, MAX_LINE_LENGTH); + if (status < 0) + { + while (status <= 0) + { + message += '\n'; + status = receiveStatusLine(message, message.length() + MAX_LINE_LENGTH); + } + } + return status; +} + + +int DialogSocket::get() +{ + refill(); + if (_pNext != _pEnd) + return std::char_traits<char>::to_int_type(*_pNext++); + else + return EOF_CHAR; +} + + +int DialogSocket::peek() +{ + refill(); + if (_pNext != _pEnd) + return std::char_traits<char>::to_int_type(*_pNext); + else + return EOF_CHAR; +} + + +void DialogSocket::synch() +{ + sendUrgent(TELNET_DM); +} + + +void DialogSocket::sendTelnetCommand(unsigned char command) +{ + unsigned char buffer[2]; + buffer[0] = TELNET_IAC; + buffer[1] = command; + sendBytes(buffer, 2); +} + + +void DialogSocket::sendTelnetCommand(unsigned char command, unsigned char arg) +{ + unsigned char buffer[3]; + buffer[0] = TELNET_IAC; + buffer[1] = command; + buffer[2] = arg; + sendBytes(buffer, 3); +} + + +void DialogSocket::refill() +{ + if (_pNext == _pEnd) + { + int n = receiveBytes(_pBuffer, RECEIVE_BUFFER_SIZE); + if (n > 0) + { + _pNext = _pBuffer; + _pEnd = _pBuffer + n; + } + } +} + + +void DialogSocket::allocBuffer() +{ + _pBuffer = new char [RECEIVE_BUFFER_SIZE]; + _pNext = _pBuffer; + _pEnd = _pBuffer; +} + + +bool DialogSocket::receiveLine(std::string& line, std::size_t lineLengthLimit) +{ + // An old wisdom goes: be strict in what you emit + // and generous in what you accept. + int ch = get(); + while (ch != EOF_CHAR && ch != '\r' && ch != '\n') + { + if (lineLengthLimit == 0 || line.size() < lineLengthLimit) + line += (char) ch; + else + throw Poco::IOException("Line too long"); + ch = get(); + } + if (ch == '\r' && peek() == '\n') + get(); + else if (ch == EOF_CHAR) + return false; + return true; +} + + +int DialogSocket::receiveStatusLine(std::string& line, std::size_t lineLengthLimit) +{ + int status = 0; + int ch = get(); + if (ch != EOF_CHAR) line += (char) ch; + int n = 0; + while (Poco::Ascii::isDigit(ch) && n < 3) + { + status *= 10; + status += ch - '0'; + ++n; + ch = get(); + if (ch != EOF_CHAR) line += (char) ch; + } + if (n == 3) + { + if (ch == '-') + status = -status; + } + else status = 0; + if (ch != EOF_CHAR) receiveLine(line, lineLengthLimit); + return status; +} + + +int DialogSocket::receiveRawBytes(void* buffer, int length) +{ + refill(); + int n = static_cast<int>(_pEnd - _pNext); + if (n > length) n = length; + std::memcpy(buffer, _pNext, n); + _pNext += n; + return n; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/FTPClientSession.cpp b/contrib/libs/poco/Net/src/FTPClientSession.cpp index ea6870ca49..e0bf448983 100644 --- a/contrib/libs/poco/Net/src/FTPClientSession.cpp +++ b/contrib/libs/poco/Net/src/FTPClientSession.cpp @@ -1,599 +1,599 @@ -// -// FTPClientSession.cpp -// -// Library: Net -// Package: FTP -// Module: FTPClientSession -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/FTPClientSession.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/Net/SocketStream.h" -#include "Poco/Net/ServerSocket.h" -#include "Poco/Net/NetException.h" -#include "Poco/NumberFormatter.h" -#include "Poco/Ascii.h" - - -using Poco::NumberFormatter; - - -namespace Poco { -namespace Net { - - -FTPClientSession::FTPClientSession(): - _port(0), - _pControlSocket(0), - _pDataStream(0), - _passiveMode(true), - _fileType(TYPE_BINARY), - _supports1738(true), - _serverReady(false), - _isLoggedIn(false), - _timeout(DEFAULT_TIMEOUT) -{ -} - - -FTPClientSession::FTPClientSession(const StreamSocket& socket): - _host(socket.address().host().toString()), - _port(socket.address().port()), - _pControlSocket(new DialogSocket(socket)), - _pDataStream(0), - _passiveMode(true), - _fileType(TYPE_BINARY), - _supports1738(true), - _serverReady(false), - _isLoggedIn(false), - _timeout(DEFAULT_TIMEOUT) -{ - _pControlSocket->setReceiveTimeout(_timeout); -} - - -FTPClientSession::FTPClientSession(const std::string& host, - Poco::UInt16 port, - const std::string& username, - const std::string& password): - _host(host), - _port(port), - _pControlSocket(new DialogSocket(SocketAddress(host, port))), - _pDataStream(0), - _passiveMode(true), - _fileType(TYPE_BINARY), - _supports1738(true), - _serverReady(false), - _isLoggedIn(false), - _timeout(DEFAULT_TIMEOUT) -{ - if (!username.empty()) - login(username, password); - else - _pControlSocket->setReceiveTimeout(_timeout); -} - - -FTPClientSession::~FTPClientSession() -{ - try - { - close(); - } - catch (...) - { - } -} - - -void FTPClientSession::setTimeout(const Poco::Timespan& timeout) -{ - if (!isOpen()) - throw FTPException("Connection is closed."); - - _timeout = timeout; - _pControlSocket->setReceiveTimeout(timeout); -} - - -Poco::Timespan FTPClientSession::getTimeout() const -{ - return _timeout; -} - - -void FTPClientSession::setPassive(bool flag, bool useRFC1738) -{ - _passiveMode = flag; - _supports1738 = useRFC1738; -} - - -bool FTPClientSession::getPassive() const -{ - return _passiveMode; -} - - -void FTPClientSession::open(const std::string& host, - Poco::UInt16 port, - const std::string& username, - const std::string& password) -{ - _host = host; - _port = port; - if (!username.empty()) - { - login(username, password); - } - else - { - _pControlSocket = new DialogSocket(SocketAddress(_host, _port)); - _pControlSocket->setReceiveTimeout(_timeout); - } -} - - -void FTPClientSession::login(const std::string& username, const std::string& password) -{ - if (_isLoggedIn) logout(); - - int status = FTP_POSITIVE_COMPLETION * 100; - std::string response; - if (!_pControlSocket) - { - _pControlSocket = new DialogSocket(SocketAddress(_host, _port)); - _pControlSocket->setReceiveTimeout(_timeout); - } - - if (!_serverReady) - { - status = _pControlSocket->receiveStatusMessage(response); - if (!isPositiveCompletion(status)) - throw FTPException("Cannot login to server", response, status); - - _serverReady = true; - } - - status = sendCommand("USER", username, response); - if (isPositiveIntermediate(status)) - status = sendCommand("PASS", password, response); - if (!isPositiveCompletion(status)) - throw FTPException("Login denied", response, status); - - setFileType(_fileType); - _isLoggedIn = true; -} - - -void FTPClientSession::logout() -{ - if (!isOpen()) - throw FTPException("Connection is closed."); - - if (_isLoggedIn) - { - try { endTransfer(); } - catch (...) { } - _isLoggedIn = false; - std::string response; - sendCommand("QUIT", response); - } -} - - -void FTPClientSession::close() -{ - try { logout(); } - catch (...) {} - _serverReady = false; - if (_pControlSocket) - { - _pControlSocket->close(); - delete _pControlSocket; - _pControlSocket = 0; - } -} - - -void FTPClientSession::setFileType(FTPClientSession::FileType type) -{ - std::string response; - int status = sendCommand("TYPE", (type == TYPE_TEXT ? "A" : "I"), response); - if (!isPositiveCompletion(status)) throw FTPException("Cannot set file type", response, status); - _fileType = type; -} - - -FTPClientSession::FileType FTPClientSession::getFileType() const -{ - return _fileType; -} - - -std::string FTPClientSession::systemType() -{ - std::string response; - int status = sendCommand("SYST", response); - if (isPositiveCompletion(status)) - return response.substr(4); - else - throw FTPException("Cannot get remote system type", response, status); -} - - -void FTPClientSession::setWorkingDirectory(const std::string& path) -{ - std::string response; - int status = sendCommand("CWD", path, response); +// +// FTPClientSession.cpp +// +// Library: Net +// Package: FTP +// Module: FTPClientSession +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/FTPClientSession.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/Net/SocketStream.h" +#include "Poco/Net/ServerSocket.h" +#include "Poco/Net/NetException.h" +#include "Poco/NumberFormatter.h" +#include "Poco/Ascii.h" + + +using Poco::NumberFormatter; + + +namespace Poco { +namespace Net { + + +FTPClientSession::FTPClientSession(): + _port(0), + _pControlSocket(0), + _pDataStream(0), + _passiveMode(true), + _fileType(TYPE_BINARY), + _supports1738(true), + _serverReady(false), + _isLoggedIn(false), + _timeout(DEFAULT_TIMEOUT) +{ +} + + +FTPClientSession::FTPClientSession(const StreamSocket& socket): + _host(socket.address().host().toString()), + _port(socket.address().port()), + _pControlSocket(new DialogSocket(socket)), + _pDataStream(0), + _passiveMode(true), + _fileType(TYPE_BINARY), + _supports1738(true), + _serverReady(false), + _isLoggedIn(false), + _timeout(DEFAULT_TIMEOUT) +{ + _pControlSocket->setReceiveTimeout(_timeout); +} + + +FTPClientSession::FTPClientSession(const std::string& host, + Poco::UInt16 port, + const std::string& username, + const std::string& password): + _host(host), + _port(port), + _pControlSocket(new DialogSocket(SocketAddress(host, port))), + _pDataStream(0), + _passiveMode(true), + _fileType(TYPE_BINARY), + _supports1738(true), + _serverReady(false), + _isLoggedIn(false), + _timeout(DEFAULT_TIMEOUT) +{ + if (!username.empty()) + login(username, password); + else + _pControlSocket->setReceiveTimeout(_timeout); +} + + +FTPClientSession::~FTPClientSession() +{ + try + { + close(); + } + catch (...) + { + } +} + + +void FTPClientSession::setTimeout(const Poco::Timespan& timeout) +{ + if (!isOpen()) + throw FTPException("Connection is closed."); + + _timeout = timeout; + _pControlSocket->setReceiveTimeout(timeout); +} + + +Poco::Timespan FTPClientSession::getTimeout() const +{ + return _timeout; +} + + +void FTPClientSession::setPassive(bool flag, bool useRFC1738) +{ + _passiveMode = flag; + _supports1738 = useRFC1738; +} + + +bool FTPClientSession::getPassive() const +{ + return _passiveMode; +} + + +void FTPClientSession::open(const std::string& host, + Poco::UInt16 port, + const std::string& username, + const std::string& password) +{ + _host = host; + _port = port; + if (!username.empty()) + { + login(username, password); + } + else + { + _pControlSocket = new DialogSocket(SocketAddress(_host, _port)); + _pControlSocket->setReceiveTimeout(_timeout); + } +} + + +void FTPClientSession::login(const std::string& username, const std::string& password) +{ + if (_isLoggedIn) logout(); + + int status = FTP_POSITIVE_COMPLETION * 100; + std::string response; + if (!_pControlSocket) + { + _pControlSocket = new DialogSocket(SocketAddress(_host, _port)); + _pControlSocket->setReceiveTimeout(_timeout); + } + + if (!_serverReady) + { + status = _pControlSocket->receiveStatusMessage(response); + if (!isPositiveCompletion(status)) + throw FTPException("Cannot login to server", response, status); + + _serverReady = true; + } + + status = sendCommand("USER", username, response); + if (isPositiveIntermediate(status)) + status = sendCommand("PASS", password, response); + if (!isPositiveCompletion(status)) + throw FTPException("Login denied", response, status); + + setFileType(_fileType); + _isLoggedIn = true; +} + + +void FTPClientSession::logout() +{ + if (!isOpen()) + throw FTPException("Connection is closed."); + + if (_isLoggedIn) + { + try { endTransfer(); } + catch (...) { } + _isLoggedIn = false; + std::string response; + sendCommand("QUIT", response); + } +} + + +void FTPClientSession::close() +{ + try { logout(); } + catch (...) {} + _serverReady = false; + if (_pControlSocket) + { + _pControlSocket->close(); + delete _pControlSocket; + _pControlSocket = 0; + } +} + + +void FTPClientSession::setFileType(FTPClientSession::FileType type) +{ + std::string response; + int status = sendCommand("TYPE", (type == TYPE_TEXT ? "A" : "I"), response); + if (!isPositiveCompletion(status)) throw FTPException("Cannot set file type", response, status); + _fileType = type; +} + + +FTPClientSession::FileType FTPClientSession::getFileType() const +{ + return _fileType; +} + + +std::string FTPClientSession::systemType() +{ + std::string response; + int status = sendCommand("SYST", response); + if (isPositiveCompletion(status)) + return response.substr(4); + else + throw FTPException("Cannot get remote system type", response, status); +} + + +void FTPClientSession::setWorkingDirectory(const std::string& path) +{ + std::string response; + int status = sendCommand("CWD", path, response); + if (!isPositiveCompletion(status)) + throw FTPException("Cannot change directory", response, status); +} + + +std::string FTPClientSession::getWorkingDirectory() +{ + std::string response; + int status = sendCommand("PWD", response); + if (isPositiveCompletion(status)) + return extractPath(response); + else + throw FTPException("Cannot get current working directory", response, status); +} + + +void FTPClientSession::cdup() +{ + std::string response; + int status = sendCommand("CDUP", response); + if (!isPositiveCompletion(status)) + throw FTPException("Cannot change directory", response, status); +} + + +void FTPClientSession::rename(const std::string& oldName, const std::string& newName) +{ + std::string response; + int status = sendCommand("RNFR", oldName, response); + if (!isPositiveIntermediate(status)) + throw FTPException(std::string("Cannot rename ") + oldName, response, status); + status = sendCommand("RNTO", newName, response); + if (!isPositiveCompletion(status)) + throw FTPException(std::string("Cannot rename to ") + newName, response, status); +} + + +void FTPClientSession::remove(const std::string& path) +{ + std::string response; + int status = sendCommand("DELE", path, response); + if (!isPositiveCompletion(status)) + throw FTPException(std::string("Cannot remove " + path), response, status); +} + + +void FTPClientSession::createDirectory(const std::string& path) +{ + std::string response; + int status = sendCommand("MKD", path, response); if (!isPositiveCompletion(status)) - throw FTPException("Cannot change directory", response, status); -} - - -std::string FTPClientSession::getWorkingDirectory() -{ - std::string response; - int status = sendCommand("PWD", response); - if (isPositiveCompletion(status)) - return extractPath(response); - else - throw FTPException("Cannot get current working directory", response, status); -} - - -void FTPClientSession::cdup() -{ - std::string response; - int status = sendCommand("CDUP", response); + throw FTPException(std::string("Cannot create directory ") + path, response, status); +} + + +void FTPClientSession::removeDirectory(const std::string& path) +{ + std::string response; + int status = sendCommand("RMD", path, response); if (!isPositiveCompletion(status)) - throw FTPException("Cannot change directory", response, status); -} - - -void FTPClientSession::rename(const std::string& oldName, const std::string& newName) -{ - std::string response; - int status = sendCommand("RNFR", oldName, response); - if (!isPositiveIntermediate(status)) - throw FTPException(std::string("Cannot rename ") + oldName, response, status); - status = sendCommand("RNTO", newName, response); - if (!isPositiveCompletion(status)) - throw FTPException(std::string("Cannot rename to ") + newName, response, status); -} - - -void FTPClientSession::remove(const std::string& path) -{ - std::string response; - int status = sendCommand("DELE", path, response); - if (!isPositiveCompletion(status)) - throw FTPException(std::string("Cannot remove " + path), response, status); -} - - -void FTPClientSession::createDirectory(const std::string& path) -{ - std::string response; - int status = sendCommand("MKD", path, response); - if (!isPositiveCompletion(status)) - throw FTPException(std::string("Cannot create directory ") + path, response, status); -} - - -void FTPClientSession::removeDirectory(const std::string& path) -{ - std::string response; - int status = sendCommand("RMD", path, response); - if (!isPositiveCompletion(status)) - throw FTPException(std::string("Cannot remove directory ") + path, response, status); -} - - -std::istream& FTPClientSession::beginDownload(const std::string& path) -{ - if (!isOpen()) - throw FTPException("Connection is closed."); - - delete _pDataStream; - _pDataStream = 0; - _pDataStream = new SocketStream(establishDataConnection("RETR", path)); - return *_pDataStream; -} - - -void FTPClientSession::endDownload() -{ - endTransfer(); -} - - -std::ostream& FTPClientSession::beginUpload(const std::string& path) -{ - if (!isOpen()) - throw FTPException("Connection is closed."); - - delete _pDataStream; - _pDataStream = 0; - _pDataStream = new SocketStream(establishDataConnection("STOR", path)); - return *_pDataStream; -} - - -void FTPClientSession::endUpload() -{ - endTransfer(); -} - - -std::istream& FTPClientSession::beginList(const std::string& path, bool extended) -{ - if (!isOpen()) - throw FTPException("Connection is closed."); - - delete _pDataStream; - _pDataStream = 0; - _pDataStream = new SocketStream(establishDataConnection(extended ? "LIST" : "NLST", path)); - return *_pDataStream; -} - - -void FTPClientSession::endList() -{ - endTransfer(); -} - - -void FTPClientSession::abort() -{ - if (!isOpen()) - throw FTPException("Connection is closed."); - - _pControlSocket->sendByte(DialogSocket::TELNET_IP); - _pControlSocket->synch(); - std::string response; - int status = sendCommand("ABOR", response); - if (status == 426) - status = _pControlSocket->receiveStatusMessage(response); - if (status != 226) - throw FTPException("Cannot abort transfer", response, status); -} - - -int FTPClientSession::sendCommand(const std::string& command, std::string& response) -{ - if (!isOpen()) - throw FTPException("Connection is closed."); - - _pControlSocket->sendMessage(command); - return _pControlSocket->receiveStatusMessage(response); -} - - -int FTPClientSession::sendCommand(const std::string& command, const std::string& arg, std::string& response) -{ - if (!isOpen()) - throw FTPException("Connection is closed."); - - _pControlSocket->sendMessage(command, arg); - return _pControlSocket->receiveStatusMessage(response); -} - - -std::string FTPClientSession::extractPath(const std::string& response) -{ - std::string path; - std::string::const_iterator it = response.begin(); - std::string::const_iterator end = response.end(); - while (it != end && *it != '"') ++it; - if (it != end) - { - ++it; - while (it != end) - { - if (*it == '"') - { - ++it; - if (it == end || (it != end && *it != '"')) break; - } - path += *it++; - } - } - return path; -} - - -StreamSocket FTPClientSession::establishDataConnection(const std::string& command, const std::string& arg) -{ - if (_passiveMode) - return passiveDataConnection(command, arg); - else - return activeDataConnection(command, arg); -} - - -StreamSocket FTPClientSession::activeDataConnection(const std::string& command, const std::string& arg) -{ - if (!isOpen()) - throw FTPException("Connection is closed."); - - ServerSocket server(SocketAddress(_pControlSocket->address().host(), 0)); - sendPortCommand(server.address()); - std::string response; - int status = sendCommand(command, arg, response); - if (!isPositivePreliminary(status)) - throw FTPException(command + " command failed", response, status); - if (server.poll(_timeout, Socket::SELECT_READ)) - return server.acceptConnection(); - else - throw FTPException("The server has not initiated a data connection"); -} - - -StreamSocket FTPClientSession::passiveDataConnection(const std::string& command, const std::string& arg) -{ - SocketAddress sa(sendPassiveCommand()); - StreamSocket sock(sa); - std::string response; - int status = sendCommand(command, arg, response); - if (!isPositivePreliminary(status)) - throw FTPException(command + " command failed", response, status); - return sock; -} - - -void FTPClientSession::sendPortCommand(const SocketAddress& addr) -{ - if (_supports1738) - { - if (sendEPRT(addr)) - return; - else - _supports1738 = false; - } - sendPORT(addr); -} - - -SocketAddress FTPClientSession::sendPassiveCommand() -{ - SocketAddress addr; - if (_supports1738) - { - if (sendEPSV(addr)) - return addr; - else - _supports1738 = false; - } - sendPASV(addr); - return addr; -} - - -bool FTPClientSession::sendEPRT(const SocketAddress& addr) -{ - std::string arg("|"); - arg += addr.af() == AF_INET ? '1' : '2'; - arg += '|'; - arg += addr.host().toString(); - arg += '|'; - arg += NumberFormatter::format(addr.port()); - arg += '|'; - std::string response; - int status = sendCommand("EPRT", arg, response); - if (isPositiveCompletion(status)) - return true; - else if (isPermanentNegative(status)) - return false; - else - throw FTPException("EPRT command failed", response, status); -} - - -void FTPClientSession::sendPORT(const SocketAddress& addr) -{ - std::string arg(addr.host().toString()); - for (std::string::iterator it = arg.begin(); it != arg.end(); ++it) - { - if (*it == '.') *it = ','; - } - arg += ','; - Poco::UInt16 port = addr.port(); - arg += NumberFormatter::format(port/256); - arg += ','; - arg += NumberFormatter::format(port % 256); - std::string response; - int status = sendCommand("PORT", arg, response); - if (!isPositiveCompletion(status)) - throw FTPException("PORT command failed", response, status); -} - - -bool FTPClientSession::sendEPSV(SocketAddress& addr) -{ - std::string response; - int status = sendCommand("EPSV", response); - if (isPositiveCompletion(status)) - { - parseExtAddress(response, addr); - return true; - } - else if (isPermanentNegative(status)) - { - return false; - } - else throw FTPException("EPSV command failed", response, status); -} - - -void FTPClientSession::sendPASV(SocketAddress& addr) -{ - std::string response; - int status = sendCommand("PASV", response); - if (!isPositiveCompletion(status)) - throw FTPException("PASV command failed", response, status); - parseAddress(response, addr); -} - - -void FTPClientSession::parseAddress(const std::string& str, SocketAddress& addr) -{ - std::string::const_iterator it = str.begin(); - std::string::const_iterator end = str.end(); - while (it != end && *it != '(') ++it; - if (it != end) ++it; - std::string host; - while (it != end && Poco::Ascii::isDigit(*it)) host += *it++; - if (it != end && *it == ',') { host += '.'; ++it; } - while (it != end && Poco::Ascii::isDigit(*it)) host += *it++; - if (it != end && *it == ',') { host += '.'; ++it; } - while (it != end && Poco::Ascii::isDigit(*it)) host += *it++; - if (it != end && *it == ',') { host += '.'; ++it; } - while (it != end && Poco::Ascii::isDigit(*it)) host += *it++; - if (it != end && *it == ',') ++it; - Poco::UInt16 portHi = 0; - while (it != end && Poco::Ascii::isDigit(*it)) { portHi *= 10; portHi += *it++ - '0'; } - if (it != end && *it == ',') ++it; - Poco::UInt16 portLo = 0; - while (it != end && Poco::Ascii::isDigit(*it)) { portLo *= 10; portLo += *it++ - '0'; } - addr = SocketAddress(host, portHi*256 + portLo); -} - - -void FTPClientSession::parseExtAddress(const std::string& str, SocketAddress& addr) -{ - std::string::const_iterator it = str.begin(); - std::string::const_iterator end = str.end(); - while (it != end && *it != '(') ++it; - if (it != end) ++it; - char delim = '|'; - if (it != end) delim = *it++; - if (it != end && *it == delim) ++it; - if (it != end && *it == delim) ++it; - Poco::UInt16 port = 0; - while (it != end && Poco::Ascii::isDigit(*it)) { port *= 10; port += *it++ - '0'; } - addr = SocketAddress(_pControlSocket->peerAddress().host(), port); -} - - -void FTPClientSession::endTransfer() -{ - if (_pDataStream) - { - delete _pDataStream; - _pDataStream = 0; - std::string response; - int status = _pControlSocket->receiveStatusMessage(response); - if (!isPositiveCompletion(status)) - throw FTPException("Data transfer failed", response, status); - } -} - - -} } // namespace Poco::Net + throw FTPException(std::string("Cannot remove directory ") + path, response, status); +} + + +std::istream& FTPClientSession::beginDownload(const std::string& path) +{ + if (!isOpen()) + throw FTPException("Connection is closed."); + + delete _pDataStream; + _pDataStream = 0; + _pDataStream = new SocketStream(establishDataConnection("RETR", path)); + return *_pDataStream; +} + + +void FTPClientSession::endDownload() +{ + endTransfer(); +} + + +std::ostream& FTPClientSession::beginUpload(const std::string& path) +{ + if (!isOpen()) + throw FTPException("Connection is closed."); + + delete _pDataStream; + _pDataStream = 0; + _pDataStream = new SocketStream(establishDataConnection("STOR", path)); + return *_pDataStream; +} + + +void FTPClientSession::endUpload() +{ + endTransfer(); +} + + +std::istream& FTPClientSession::beginList(const std::string& path, bool extended) +{ + if (!isOpen()) + throw FTPException("Connection is closed."); + + delete _pDataStream; + _pDataStream = 0; + _pDataStream = new SocketStream(establishDataConnection(extended ? "LIST" : "NLST", path)); + return *_pDataStream; +} + + +void FTPClientSession::endList() +{ + endTransfer(); +} + + +void FTPClientSession::abort() +{ + if (!isOpen()) + throw FTPException("Connection is closed."); + + _pControlSocket->sendByte(DialogSocket::TELNET_IP); + _pControlSocket->synch(); + std::string response; + int status = sendCommand("ABOR", response); + if (status == 426) + status = _pControlSocket->receiveStatusMessage(response); + if (status != 226) + throw FTPException("Cannot abort transfer", response, status); +} + + +int FTPClientSession::sendCommand(const std::string& command, std::string& response) +{ + if (!isOpen()) + throw FTPException("Connection is closed."); + + _pControlSocket->sendMessage(command); + return _pControlSocket->receiveStatusMessage(response); +} + + +int FTPClientSession::sendCommand(const std::string& command, const std::string& arg, std::string& response) +{ + if (!isOpen()) + throw FTPException("Connection is closed."); + + _pControlSocket->sendMessage(command, arg); + return _pControlSocket->receiveStatusMessage(response); +} + + +std::string FTPClientSession::extractPath(const std::string& response) +{ + std::string path; + std::string::const_iterator it = response.begin(); + std::string::const_iterator end = response.end(); + while (it != end && *it != '"') ++it; + if (it != end) + { + ++it; + while (it != end) + { + if (*it == '"') + { + ++it; + if (it == end || (it != end && *it != '"')) break; + } + path += *it++; + } + } + return path; +} + + +StreamSocket FTPClientSession::establishDataConnection(const std::string& command, const std::string& arg) +{ + if (_passiveMode) + return passiveDataConnection(command, arg); + else + return activeDataConnection(command, arg); +} + + +StreamSocket FTPClientSession::activeDataConnection(const std::string& command, const std::string& arg) +{ + if (!isOpen()) + throw FTPException("Connection is closed."); + + ServerSocket server(SocketAddress(_pControlSocket->address().host(), 0)); + sendPortCommand(server.address()); + std::string response; + int status = sendCommand(command, arg, response); + if (!isPositivePreliminary(status)) + throw FTPException(command + " command failed", response, status); + if (server.poll(_timeout, Socket::SELECT_READ)) + return server.acceptConnection(); + else + throw FTPException("The server has not initiated a data connection"); +} + + +StreamSocket FTPClientSession::passiveDataConnection(const std::string& command, const std::string& arg) +{ + SocketAddress sa(sendPassiveCommand()); + StreamSocket sock(sa); + std::string response; + int status = sendCommand(command, arg, response); + if (!isPositivePreliminary(status)) + throw FTPException(command + " command failed", response, status); + return sock; +} + + +void FTPClientSession::sendPortCommand(const SocketAddress& addr) +{ + if (_supports1738) + { + if (sendEPRT(addr)) + return; + else + _supports1738 = false; + } + sendPORT(addr); +} + + +SocketAddress FTPClientSession::sendPassiveCommand() +{ + SocketAddress addr; + if (_supports1738) + { + if (sendEPSV(addr)) + return addr; + else + _supports1738 = false; + } + sendPASV(addr); + return addr; +} + + +bool FTPClientSession::sendEPRT(const SocketAddress& addr) +{ + std::string arg("|"); + arg += addr.af() == AF_INET ? '1' : '2'; + arg += '|'; + arg += addr.host().toString(); + arg += '|'; + arg += NumberFormatter::format(addr.port()); + arg += '|'; + std::string response; + int status = sendCommand("EPRT", arg, response); + if (isPositiveCompletion(status)) + return true; + else if (isPermanentNegative(status)) + return false; + else + throw FTPException("EPRT command failed", response, status); +} + + +void FTPClientSession::sendPORT(const SocketAddress& addr) +{ + std::string arg(addr.host().toString()); + for (std::string::iterator it = arg.begin(); it != arg.end(); ++it) + { + if (*it == '.') *it = ','; + } + arg += ','; + Poco::UInt16 port = addr.port(); + arg += NumberFormatter::format(port/256); + arg += ','; + arg += NumberFormatter::format(port % 256); + std::string response; + int status = sendCommand("PORT", arg, response); + if (!isPositiveCompletion(status)) + throw FTPException("PORT command failed", response, status); +} + + +bool FTPClientSession::sendEPSV(SocketAddress& addr) +{ + std::string response; + int status = sendCommand("EPSV", response); + if (isPositiveCompletion(status)) + { + parseExtAddress(response, addr); + return true; + } + else if (isPermanentNegative(status)) + { + return false; + } + else throw FTPException("EPSV command failed", response, status); +} + + +void FTPClientSession::sendPASV(SocketAddress& addr) +{ + std::string response; + int status = sendCommand("PASV", response); + if (!isPositiveCompletion(status)) + throw FTPException("PASV command failed", response, status); + parseAddress(response, addr); +} + + +void FTPClientSession::parseAddress(const std::string& str, SocketAddress& addr) +{ + std::string::const_iterator it = str.begin(); + std::string::const_iterator end = str.end(); + while (it != end && *it != '(') ++it; + if (it != end) ++it; + std::string host; + while (it != end && Poco::Ascii::isDigit(*it)) host += *it++; + if (it != end && *it == ',') { host += '.'; ++it; } + while (it != end && Poco::Ascii::isDigit(*it)) host += *it++; + if (it != end && *it == ',') { host += '.'; ++it; } + while (it != end && Poco::Ascii::isDigit(*it)) host += *it++; + if (it != end && *it == ',') { host += '.'; ++it; } + while (it != end && Poco::Ascii::isDigit(*it)) host += *it++; + if (it != end && *it == ',') ++it; + Poco::UInt16 portHi = 0; + while (it != end && Poco::Ascii::isDigit(*it)) { portHi *= 10; portHi += *it++ - '0'; } + if (it != end && *it == ',') ++it; + Poco::UInt16 portLo = 0; + while (it != end && Poco::Ascii::isDigit(*it)) { portLo *= 10; portLo += *it++ - '0'; } + addr = SocketAddress(host, portHi*256 + portLo); +} + + +void FTPClientSession::parseExtAddress(const std::string& str, SocketAddress& addr) +{ + std::string::const_iterator it = str.begin(); + std::string::const_iterator end = str.end(); + while (it != end && *it != '(') ++it; + if (it != end) ++it; + char delim = '|'; + if (it != end) delim = *it++; + if (it != end && *it == delim) ++it; + if (it != end && *it == delim) ++it; + Poco::UInt16 port = 0; + while (it != end && Poco::Ascii::isDigit(*it)) { port *= 10; port += *it++ - '0'; } + addr = SocketAddress(_pControlSocket->peerAddress().host(), port); +} + + +void FTPClientSession::endTransfer() +{ + if (_pDataStream) + { + delete _pDataStream; + _pDataStream = 0; + std::string response; + int status = _pControlSocket->receiveStatusMessage(response); + if (!isPositiveCompletion(status)) + throw FTPException("Data transfer failed", response, status); + } +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/FTPStreamFactory.cpp b/contrib/libs/poco/Net/src/FTPStreamFactory.cpp index f93bb7cfbc..b557e2f751 100644 --- a/contrib/libs/poco/Net/src/FTPStreamFactory.cpp +++ b/contrib/libs/poco/Net/src/FTPStreamFactory.cpp @@ -1,243 +1,243 @@ -// -// FTPStreamFactory.cpp -// -// Library: Net -// Package: FTP -// Module: FTPStreamFactory -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/FTPStreamFactory.h" -#include "Poco/Net/FTPClientSession.h" -#include "Poco/Net/NetException.h" -#include "Poco/URI.h" -#include "Poco/URIStreamOpener.h" -#include "Poco/UnbufferedStreamBuf.h" -#include "Poco/Path.h" - - -using Poco::URIStreamFactory; -using Poco::URI; -using Poco::URIStreamOpener; -using Poco::UnbufferedStreamBuf; -using Poco::Path; - - -namespace Poco { -namespace Net { - - -class FTPStreamBuf: public UnbufferedStreamBuf -{ -public: - FTPStreamBuf(std::istream& istr): - _istr(istr) - { - // make sure exceptions from underlying string propagate - _istr.exceptions(std::ios::badbit); - } - - ~FTPStreamBuf() - { - } - -private: - int readFromDevice() - { - return _istr.get(); - } - - std::istream& _istr; -}; - - -class FTPIOS: public virtual std::ios -{ -public: - FTPIOS(std::istream& istr): - _buf(istr) - { - poco_ios_init(&_buf); - } - - ~FTPIOS() - { - } - - FTPStreamBuf* rdbuf() - { - return &_buf; - } - -protected: - FTPStreamBuf _buf; -}; - - -class FTPStream: public FTPIOS, public std::istream -{ -public: - FTPStream(std::istream& istr, FTPClientSession* pSession): - FTPIOS(istr), - std::istream(&_buf), - _pSession(pSession) - { - } - - ~FTPStream() - { - delete _pSession; - } - -private: - FTPClientSession* _pSession; -}; - - -FTPPasswordProvider::FTPPasswordProvider() -{ -} - - -FTPPasswordProvider::~FTPPasswordProvider() -{ -} - - -std::string FTPStreamFactory::_anonymousPassword("poco@localhost"); -FTPPasswordProvider* FTPStreamFactory::_pPasswordProvider(0); - - -FTPStreamFactory::FTPStreamFactory() -{ -} - - -FTPStreamFactory::~FTPStreamFactory() -{ -} - - -std::istream* FTPStreamFactory::open(const URI& uri) -{ - poco_assert (uri.getScheme() == "ftp"); - - FTPClientSession* pSession = new FTPClientSession(uri.getHost(), uri.getPort()); - try - { - std::string username; - std::string password; - getUserInfo(uri, username, password); - - std::string path; - char type; - getPathAndType(uri, path, type); - - pSession->login(username, password); - if (type == 'a') - pSession->setFileType(FTPClientSession::TYPE_TEXT); - - Path p(path, Path::PATH_UNIX); - p.makeFile(); - for (int i = 0; i < p.depth(); ++i) - pSession->setWorkingDirectory(p[i]); - std::string file(p.getFileName()); - std::istream& istr = (type == 'd' ? pSession->beginList(file) : pSession->beginDownload(file)); - return new FTPStream(istr, pSession); - } - catch (...) - { - delete pSession; - throw; - } -} - - -void FTPStreamFactory::setAnonymousPassword(const std::string& password) -{ - _anonymousPassword = password; -} - - -const std::string& FTPStreamFactory::getAnonymousPassword() -{ - return _anonymousPassword; -} - - -void FTPStreamFactory::setPasswordProvider(FTPPasswordProvider* pProvider) -{ - _pPasswordProvider = pProvider; -} - - -FTPPasswordProvider* FTPStreamFactory::getPasswordProvider() -{ - return _pPasswordProvider; -} - - -void FTPStreamFactory::splitUserInfo(const std::string& userInfo, std::string& username, std::string& password) -{ - std::string::size_type pos = userInfo.find(':'); - if (pos != std::string::npos) - { - username.assign(userInfo, 0, pos++); - password.assign(userInfo, pos, userInfo.size() - pos); - } - else username = userInfo; -} - - -void FTPStreamFactory::getUserInfo(const URI& uri, std::string& username, std::string& password) -{ - splitUserInfo(uri.getUserInfo(), username, password); - if (username.empty()) - { - username = "anonymous"; - password = _anonymousPassword; - } - else if (password.empty()) - { - if (_pPasswordProvider) - password = _pPasswordProvider->password(username, uri.getHost()); - else - throw FTPException(std::string("Password required for ") + username + "@" + uri.getHost()); - } -} - - -void FTPStreamFactory::getPathAndType(const Poco::URI& uri, std::string& path, char& type) -{ - path = uri.getPath(); - type = 'i'; - std::string::size_type pos = path.rfind(';'); - if (pos != std::string::npos) - { - if (path.length() == pos + 7 && path.compare(pos + 1, 5, "type=") == 0) - { - type = path[pos + 6]; - path.resize(pos); - } - } -} - - -void FTPStreamFactory::registerFactory() -{ - URIStreamOpener::defaultOpener().registerStreamFactory("ftp", new FTPStreamFactory); -} - - -void FTPStreamFactory::unregisterFactory() -{ - URIStreamOpener::defaultOpener().unregisterStreamFactory("ftp"); -} - - -} } // namespace Poco::Net +// +// FTPStreamFactory.cpp +// +// Library: Net +// Package: FTP +// Module: FTPStreamFactory +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/FTPStreamFactory.h" +#include "Poco/Net/FTPClientSession.h" +#include "Poco/Net/NetException.h" +#include "Poco/URI.h" +#include "Poco/URIStreamOpener.h" +#include "Poco/UnbufferedStreamBuf.h" +#include "Poco/Path.h" + + +using Poco::URIStreamFactory; +using Poco::URI; +using Poco::URIStreamOpener; +using Poco::UnbufferedStreamBuf; +using Poco::Path; + + +namespace Poco { +namespace Net { + + +class FTPStreamBuf: public UnbufferedStreamBuf +{ +public: + FTPStreamBuf(std::istream& istr): + _istr(istr) + { + // make sure exceptions from underlying string propagate + _istr.exceptions(std::ios::badbit); + } + + ~FTPStreamBuf() + { + } + +private: + int readFromDevice() + { + return _istr.get(); + } + + std::istream& _istr; +}; + + +class FTPIOS: public virtual std::ios +{ +public: + FTPIOS(std::istream& istr): + _buf(istr) + { + poco_ios_init(&_buf); + } + + ~FTPIOS() + { + } + + FTPStreamBuf* rdbuf() + { + return &_buf; + } + +protected: + FTPStreamBuf _buf; +}; + + +class FTPStream: public FTPIOS, public std::istream +{ +public: + FTPStream(std::istream& istr, FTPClientSession* pSession): + FTPIOS(istr), + std::istream(&_buf), + _pSession(pSession) + { + } + + ~FTPStream() + { + delete _pSession; + } + +private: + FTPClientSession* _pSession; +}; + + +FTPPasswordProvider::FTPPasswordProvider() +{ +} + + +FTPPasswordProvider::~FTPPasswordProvider() +{ +} + + +std::string FTPStreamFactory::_anonymousPassword("poco@localhost"); +FTPPasswordProvider* FTPStreamFactory::_pPasswordProvider(0); + + +FTPStreamFactory::FTPStreamFactory() +{ +} + + +FTPStreamFactory::~FTPStreamFactory() +{ +} + + +std::istream* FTPStreamFactory::open(const URI& uri) +{ + poco_assert (uri.getScheme() == "ftp"); + + FTPClientSession* pSession = new FTPClientSession(uri.getHost(), uri.getPort()); + try + { + std::string username; + std::string password; + getUserInfo(uri, username, password); + + std::string path; + char type; + getPathAndType(uri, path, type); + + pSession->login(username, password); + if (type == 'a') + pSession->setFileType(FTPClientSession::TYPE_TEXT); + + Path p(path, Path::PATH_UNIX); + p.makeFile(); + for (int i = 0; i < p.depth(); ++i) + pSession->setWorkingDirectory(p[i]); + std::string file(p.getFileName()); + std::istream& istr = (type == 'd' ? pSession->beginList(file) : pSession->beginDownload(file)); + return new FTPStream(istr, pSession); + } + catch (...) + { + delete pSession; + throw; + } +} + + +void FTPStreamFactory::setAnonymousPassword(const std::string& password) +{ + _anonymousPassword = password; +} + + +const std::string& FTPStreamFactory::getAnonymousPassword() +{ + return _anonymousPassword; +} + + +void FTPStreamFactory::setPasswordProvider(FTPPasswordProvider* pProvider) +{ + _pPasswordProvider = pProvider; +} + + +FTPPasswordProvider* FTPStreamFactory::getPasswordProvider() +{ + return _pPasswordProvider; +} + + +void FTPStreamFactory::splitUserInfo(const std::string& userInfo, std::string& username, std::string& password) +{ + std::string::size_type pos = userInfo.find(':'); + if (pos != std::string::npos) + { + username.assign(userInfo, 0, pos++); + password.assign(userInfo, pos, userInfo.size() - pos); + } + else username = userInfo; +} + + +void FTPStreamFactory::getUserInfo(const URI& uri, std::string& username, std::string& password) +{ + splitUserInfo(uri.getUserInfo(), username, password); + if (username.empty()) + { + username = "anonymous"; + password = _anonymousPassword; + } + else if (password.empty()) + { + if (_pPasswordProvider) + password = _pPasswordProvider->password(username, uri.getHost()); + else + throw FTPException(std::string("Password required for ") + username + "@" + uri.getHost()); + } +} + + +void FTPStreamFactory::getPathAndType(const Poco::URI& uri, std::string& path, char& type) +{ + path = uri.getPath(); + type = 'i'; + std::string::size_type pos = path.rfind(';'); + if (pos != std::string::npos) + { + if (path.length() == pos + 7 && path.compare(pos + 1, 5, "type=") == 0) + { + type = path[pos + 6]; + path.resize(pos); + } + } +} + + +void FTPStreamFactory::registerFactory() +{ + URIStreamOpener::defaultOpener().registerStreamFactory("ftp", new FTPStreamFactory); +} + + +void FTPStreamFactory::unregisterFactory() +{ + URIStreamOpener::defaultOpener().unregisterStreamFactory("ftp"); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/FilePartSource.cpp b/contrib/libs/poco/Net/src/FilePartSource.cpp index 4309136649..afd3a01db7 100644 --- a/contrib/libs/poco/Net/src/FilePartSource.cpp +++ b/contrib/libs/poco/Net/src/FilePartSource.cpp @@ -1,87 +1,87 @@ -// -// FilePartSource.cpp -// -// Library: Net -// Package: Messages -// Module: FilePartSource -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/FilePartSource.h" -#include "Poco/Path.h" -#include "Poco/File.h" -#include "Poco/Exception.h" - - -using Poco::Path; -using Poco::OpenFileException; - - -namespace Poco { -namespace Net { - - -FilePartSource::FilePartSource(const std::string& path): - _path(path), _istr(path) -{ - Path p(path); - _filename = p.getFileName(); - if (!_istr.good()) - throw OpenFileException(path); -} - - -FilePartSource::FilePartSource(const std::string& path, const std::string& mediaType): - PartSource(mediaType), - _path(path), - _istr(path) -{ - Path p(path); - _filename = p.getFileName(); - if (!_istr.good()) - throw OpenFileException(path); -} - - -FilePartSource::FilePartSource(const std::string& path, const std::string& filename, const std::string& mediaType): - PartSource(mediaType), - _path(path), - _filename(filename), - _istr(path) -{ - Path p(path); - if (!_istr.good()) - throw OpenFileException(path); -} - - -FilePartSource::~FilePartSource() -{ -} - - -std::istream& FilePartSource::stream() -{ - return _istr; -} - - -const std::string& FilePartSource::filename() const -{ - return _filename; -} - - -std::streamsize FilePartSource::getContentLength() const -{ - Poco::File p(_path); - return static_cast<std::streamsize>(p.getSize()); -} - - -} } // namespace Poco::Net +// +// FilePartSource.cpp +// +// Library: Net +// Package: Messages +// Module: FilePartSource +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/FilePartSource.h" +#include "Poco/Path.h" +#include "Poco/File.h" +#include "Poco/Exception.h" + + +using Poco::Path; +using Poco::OpenFileException; + + +namespace Poco { +namespace Net { + + +FilePartSource::FilePartSource(const std::string& path): + _path(path), _istr(path) +{ + Path p(path); + _filename = p.getFileName(); + if (!_istr.good()) + throw OpenFileException(path); +} + + +FilePartSource::FilePartSource(const std::string& path, const std::string& mediaType): + PartSource(mediaType), + _path(path), + _istr(path) +{ + Path p(path); + _filename = p.getFileName(); + if (!_istr.good()) + throw OpenFileException(path); +} + + +FilePartSource::FilePartSource(const std::string& path, const std::string& filename, const std::string& mediaType): + PartSource(mediaType), + _path(path), + _filename(filename), + _istr(path) +{ + Path p(path); + if (!_istr.good()) + throw OpenFileException(path); +} + + +FilePartSource::~FilePartSource() +{ +} + + +std::istream& FilePartSource::stream() +{ + return _istr; +} + + +const std::string& FilePartSource::filename() const +{ + return _filename; +} + + +std::streamsize FilePartSource::getContentLength() const +{ + Poco::File p(_path); + return static_cast<std::streamsize>(p.getSize()); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTMLForm.cpp b/contrib/libs/poco/Net/src/HTMLForm.cpp index 65defbe014..0518bdddd6 100644 --- a/contrib/libs/poco/Net/src/HTMLForm.cpp +++ b/contrib/libs/poco/Net/src/HTMLForm.cpp @@ -1,468 +1,468 @@ -// -// HTMLForm.cpp -// -// Library: Net -// Package: HTML -// Module: HTMLForm -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTMLForm.h" -#include "Poco/Net/HTTPRequest.h" -#include "Poco/Net/PartSource.h" -#include "Poco/Net/PartHandler.h" -#include "Poco/Net/MultipartWriter.h" -#include "Poco/Net/MultipartReader.h" -#include "Poco/Net/NullPartHandler.h" -#include "Poco/Net/NetException.h" -#include "Poco/NullStream.h" -#include "Poco/CountingStream.h" -#include "Poco/StreamCopier.h" -#include "Poco/URI.h" -#include "Poco/String.h" -#include "Poco/CountingStream.h" -#include "Poco/UTF8String.h" -#include <sstream> - - -using Poco::NullInputStream; -using Poco::StreamCopier; -using Poco::SyntaxException; -using Poco::URI; -using Poco::icompare; - - -namespace Poco { -namespace Net { - - -const std::string HTMLForm::ENCODING_URL = "application/x-www-form-urlencoded"; -const std::string HTMLForm::ENCODING_MULTIPART = "multipart/form-data"; -const int HTMLForm::UNKNOWN_CONTENT_LENGTH = -1; - - -class HTMLFormCountingOutputStream: public CountingOutputStream -{ -public: - HTMLFormCountingOutputStream(): - _valid(true) - { - } - - bool isValid() const - { - return _valid; - } - - void setValid(bool v) - { - _valid = v; - } - -private: - bool _valid; -}; - - -HTMLForm::HTMLForm(): - _fieldLimit(DFL_FIELD_LIMIT), - _valueLengthLimit(DFL_MAX_VALUE_LENGTH), - _encoding(ENCODING_URL) -{ -} - - -HTMLForm::HTMLForm(const std::string& encoding): - _fieldLimit(DFL_FIELD_LIMIT), - _valueLengthLimit(DFL_MAX_VALUE_LENGTH), - _encoding(encoding) -{ -} - - -HTMLForm::HTMLForm(const HTTPRequest& request, std::istream& requestBody, PartHandler& handler): - _fieldLimit(DFL_FIELD_LIMIT), - _valueLengthLimit(DFL_MAX_VALUE_LENGTH) -{ - load(request, requestBody, handler); -} - - -HTMLForm::HTMLForm(const HTTPRequest& request, std::istream& requestBody): - _fieldLimit(DFL_FIELD_LIMIT), - _valueLengthLimit(DFL_MAX_VALUE_LENGTH) -{ - load(request, requestBody); -} - - -HTMLForm::HTMLForm(const HTTPRequest& request): - _fieldLimit(DFL_FIELD_LIMIT), - _valueLengthLimit(DFL_MAX_VALUE_LENGTH) -{ - load(request); -} - - -HTMLForm::~HTMLForm() -{ - for (PartVec::iterator it = _parts.begin(); it != _parts.end(); ++it) - { - delete it->pSource; - } -} - - -void HTMLForm::setEncoding(const std::string& encoding) -{ - _encoding = encoding; -} - - -void HTMLForm::addPart(const std::string& name, PartSource* pSource) -{ - poco_check_ptr (pSource); - - Part part; - part.name = name; - part.pSource = pSource; - _parts.push_back(part); -} - - -void HTMLForm::load(const HTTPRequest& request, std::istream& requestBody, PartHandler& handler) -{ - clear(); - - URI uri(request.getURI()); - const std::string& query = uri.getRawQuery(); - if (!query.empty()) - { - std::istringstream istr(query); - readUrl(istr); - } - - if (request.getMethod() == HTTPRequest::HTTP_POST || request.getMethod() == HTTPRequest::HTTP_PUT) - { - std::string mediaType; - NameValueCollection params; - MessageHeader::splitParameters(request.getContentType(), mediaType, params); - _encoding = mediaType; - if (_encoding == ENCODING_MULTIPART) - { - _boundary = params["boundary"]; - readMultipart(requestBody, handler); - } - else - { - readUrl(requestBody); - } - } -} - - -void HTMLForm::load(const HTTPRequest& request, std::istream& requestBody) -{ - NullPartHandler nah; - load(request, requestBody, nah); -} - - -void HTMLForm::load(const HTTPRequest& request) -{ - NullPartHandler nah; - NullInputStream nis; - load(request, nis, nah); -} - - -void HTMLForm::read(std::istream& istr, PartHandler& handler) -{ - if (_encoding == ENCODING_URL) - readUrl(istr); - else - readMultipart(istr, handler); -} - - -void HTMLForm::read(std::istream& istr) -{ - readUrl(istr); -} - - -void HTMLForm::read(const std::string& queryString) -{ - std::istringstream istr(queryString); - readUrl(istr); -} - - -void HTMLForm::prepareSubmit(HTTPRequest& request, int options) -{ - if (request.getMethod() == HTTPRequest::HTTP_POST || request.getMethod() == HTTPRequest::HTTP_PUT) - { - if (_encoding == ENCODING_URL) - { - request.setContentType(_encoding); - request.setChunkedTransferEncoding(false); - Poco::CountingOutputStream ostr; - writeUrl(ostr); - request.setContentLength(ostr.chars()); - } - else - { - _boundary = MultipartWriter::createBoundary(); - std::string ct(_encoding); - ct.append("; boundary=\""); - ct.append(_boundary); - ct.append("\""); - request.setContentType(ct); - } - if (request.getVersion() == HTTPMessage::HTTP_1_0) - { - request.setKeepAlive(false); - request.setChunkedTransferEncoding(false); - } - else if (_encoding != ENCODING_URL && (options & OPT_USE_CONTENT_LENGTH) == 0) - { - request.setChunkedTransferEncoding(true); - } - if (!request.getChunkedTransferEncoding() && !request.hasContentLength()) - { - request.setContentLength(calculateContentLength()); - } - } - else - { - std::string uri = request.getURI(); - std::ostringstream ostr; - writeUrl(ostr); - uri.append("?"); - uri.append(ostr.str()); - request.setURI(uri); - } -} - - -std::streamsize HTMLForm::calculateContentLength() -{ - if (_encoding == ENCODING_MULTIPART && _boundary.empty()) - throw HTMLFormException("Form must be prepared"); - - HTMLFormCountingOutputStream c; - write(c); - if (c.isValid()) - return c.chars(); - else - return UNKNOWN_CONTENT_LENGTH; -} - - -void HTMLForm::write(std::ostream& ostr, const std::string& boundary) -{ - if (_encoding == ENCODING_URL) - { - writeUrl(ostr); - } - else - { - _boundary = boundary; - writeMultipart(ostr); - } -} - - -void HTMLForm::write(std::ostream& ostr) -{ - if (_encoding == ENCODING_URL) - writeUrl(ostr); - else - writeMultipart(ostr); -} - - -void HTMLForm::readUrl(std::istream& istr) -{ - static const int eof = std::char_traits<char>::eof(); - - int fields = 0; - int ch = istr.get(); - bool isFirst = true; - while (ch != eof) - { - if (_fieldLimit > 0 && fields == _fieldLimit) - throw HTMLFormException("Too many form fields"); - std::string name; - std::string value; - while (ch != eof && ch != '=' && ch != '&') - { - if (ch == '+') ch = ' '; - if (name.size() < MAX_NAME_LENGTH) - name += (char) ch; - else - throw HTMLFormException("Field name too long"); - ch = istr.get(); - } - if (ch == '=') - { - ch = istr.get(); - while (ch != eof && ch != '&') - { - if (ch == '+') ch = ' '; - if (value.size() < _valueLengthLimit) - value += (char) ch; - else - throw HTMLFormException("Field value too long"); - ch = istr.get(); - } - } - // remove UTF-8 byte order mark from first name, if present - if (isFirst) - { - UTF8::removeBOM(name); - } - std::string decodedName; - std::string decodedValue; - URI::decode(name, decodedName); - URI::decode(value, decodedValue); - add(decodedName, decodedValue); - ++fields; - if (ch == '&') ch = istr.get(); - isFirst = false; - } -} - - -void HTMLForm::readMultipart(std::istream& istr, PartHandler& handler) -{ - static const int eof = std::char_traits<char>::eof(); - - int fields = 0; - MultipartReader reader(istr, _boundary); - while (reader.hasNextPart()) - { - if (_fieldLimit > 0 && fields == _fieldLimit) - throw HTMLFormException("Too many form fields"); - MessageHeader header; - reader.nextPart(header); - std::string disp; - NameValueCollection params; - if (header.has("Content-Disposition")) - { - std::string cd = header.get("Content-Disposition"); - MessageHeader::splitParameters(cd, disp, params); - } - if (params.has("filename")) - { - handler.handlePart(header, reader.stream()); - // Ensure that the complete part has been read. - while (reader.stream().good()) reader.stream().get(); - } - else - { - std::string name = params["name"]; - std::string value; - std::istream& input = reader.stream(); - int ch = istr.get(); - while (ch != eof) - { - if (value.size() < _valueLengthLimit) - value += (char) ch; - else - throw HTMLFormException("Field value too long"); - ch = input.get(); - } - add(name, value); - } - ++fields; - } -} - - -void HTMLForm::writeUrl(std::ostream& ostr) -{ - for (NameValueCollection::ConstIterator it = begin(); it != end(); ++it) - { - if (it != begin()) ostr << "&"; - std::string name; - URI::encode(it->first, "!?#/'\",;:$&()[]*+=@", name); - std::string value; - URI::encode(it->second, "!?#/'\",;:$&()[]*+=@", value); - ostr << name << "=" << value; - } -} - - -void HTMLForm::writeMultipart(std::ostream& ostr) -{ - HTMLFormCountingOutputStream* pCountingOutputStream(dynamic_cast<HTMLFormCountingOutputStream*>(&ostr)); - - MultipartWriter writer(ostr, _boundary); - for (NameValueCollection::ConstIterator it = begin(); it != end(); ++it) - { - MessageHeader header; - std::string disp("form-data; name=\""); - disp.append(it->first); - disp.append("\""); - header.set("Content-Disposition", disp); - writer.nextPart(header); - ostr << it->second; - } - for (PartVec::iterator ita = _parts.begin(); ita != _parts.end(); ++ita) - { - MessageHeader header(ita->pSource->headers()); - std::string disp("form-data; name=\""); - disp.append(ita->name); - disp.append("\""); - std::string filename = ita->pSource->filename(); - if (!filename.empty()) - { - disp.append("; filename=\""); - disp.append(filename); - disp.append("\""); - } - header.set("Content-Disposition", disp); - header.set("Content-Type", ita->pSource->mediaType()); - writer.nextPart(header); - if (pCountingOutputStream) - { - // count only, don't move stream position - std::streamsize partlen = ita->pSource->getContentLength(); - if (partlen != PartSource::UNKNOWN_CONTENT_LENGTH) - pCountingOutputStream->addChars(static_cast<int>(partlen)); - else - pCountingOutputStream->setValid(false); - } - else - { - StreamCopier::copyStream(ita->pSource->stream(), ostr); - } - } - writer.close(); - _boundary = writer.boundary(); -} - - -void HTMLForm::setFieldLimit(int limit) -{ - poco_assert (limit >= 0); - - _fieldLimit = limit; -} - - -void HTMLForm::setValueLengthLimit(int limit) -{ - poco_assert (limit >= 0); - - _valueLengthLimit = limit; -} - - -} } // namespace Poco::Net +// +// HTMLForm.cpp +// +// Library: Net +// Package: HTML +// Module: HTMLForm +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTMLForm.h" +#include "Poco/Net/HTTPRequest.h" +#include "Poco/Net/PartSource.h" +#include "Poco/Net/PartHandler.h" +#include "Poco/Net/MultipartWriter.h" +#include "Poco/Net/MultipartReader.h" +#include "Poco/Net/NullPartHandler.h" +#include "Poco/Net/NetException.h" +#include "Poco/NullStream.h" +#include "Poco/CountingStream.h" +#include "Poco/StreamCopier.h" +#include "Poco/URI.h" +#include "Poco/String.h" +#include "Poco/CountingStream.h" +#include "Poco/UTF8String.h" +#include <sstream> + + +using Poco::NullInputStream; +using Poco::StreamCopier; +using Poco::SyntaxException; +using Poco::URI; +using Poco::icompare; + + +namespace Poco { +namespace Net { + + +const std::string HTMLForm::ENCODING_URL = "application/x-www-form-urlencoded"; +const std::string HTMLForm::ENCODING_MULTIPART = "multipart/form-data"; +const int HTMLForm::UNKNOWN_CONTENT_LENGTH = -1; + + +class HTMLFormCountingOutputStream: public CountingOutputStream +{ +public: + HTMLFormCountingOutputStream(): + _valid(true) + { + } + + bool isValid() const + { + return _valid; + } + + void setValid(bool v) + { + _valid = v; + } + +private: + bool _valid; +}; + + +HTMLForm::HTMLForm(): + _fieldLimit(DFL_FIELD_LIMIT), + _valueLengthLimit(DFL_MAX_VALUE_LENGTH), + _encoding(ENCODING_URL) +{ +} + + +HTMLForm::HTMLForm(const std::string& encoding): + _fieldLimit(DFL_FIELD_LIMIT), + _valueLengthLimit(DFL_MAX_VALUE_LENGTH), + _encoding(encoding) +{ +} + + +HTMLForm::HTMLForm(const HTTPRequest& request, std::istream& requestBody, PartHandler& handler): + _fieldLimit(DFL_FIELD_LIMIT), + _valueLengthLimit(DFL_MAX_VALUE_LENGTH) +{ + load(request, requestBody, handler); +} + + +HTMLForm::HTMLForm(const HTTPRequest& request, std::istream& requestBody): + _fieldLimit(DFL_FIELD_LIMIT), + _valueLengthLimit(DFL_MAX_VALUE_LENGTH) +{ + load(request, requestBody); +} + + +HTMLForm::HTMLForm(const HTTPRequest& request): + _fieldLimit(DFL_FIELD_LIMIT), + _valueLengthLimit(DFL_MAX_VALUE_LENGTH) +{ + load(request); +} + + +HTMLForm::~HTMLForm() +{ + for (PartVec::iterator it = _parts.begin(); it != _parts.end(); ++it) + { + delete it->pSource; + } +} + + +void HTMLForm::setEncoding(const std::string& encoding) +{ + _encoding = encoding; +} + + +void HTMLForm::addPart(const std::string& name, PartSource* pSource) +{ + poco_check_ptr (pSource); + + Part part; + part.name = name; + part.pSource = pSource; + _parts.push_back(part); +} + + +void HTMLForm::load(const HTTPRequest& request, std::istream& requestBody, PartHandler& handler) +{ + clear(); + + URI uri(request.getURI()); + const std::string& query = uri.getRawQuery(); + if (!query.empty()) + { + std::istringstream istr(query); + readUrl(istr); + } + + if (request.getMethod() == HTTPRequest::HTTP_POST || request.getMethod() == HTTPRequest::HTTP_PUT) + { + std::string mediaType; + NameValueCollection params; + MessageHeader::splitParameters(request.getContentType(), mediaType, params); + _encoding = mediaType; + if (_encoding == ENCODING_MULTIPART) + { + _boundary = params["boundary"]; + readMultipart(requestBody, handler); + } + else + { + readUrl(requestBody); + } + } +} + + +void HTMLForm::load(const HTTPRequest& request, std::istream& requestBody) +{ + NullPartHandler nah; + load(request, requestBody, nah); +} + + +void HTMLForm::load(const HTTPRequest& request) +{ + NullPartHandler nah; + NullInputStream nis; + load(request, nis, nah); +} + + +void HTMLForm::read(std::istream& istr, PartHandler& handler) +{ + if (_encoding == ENCODING_URL) + readUrl(istr); + else + readMultipart(istr, handler); +} + + +void HTMLForm::read(std::istream& istr) +{ + readUrl(istr); +} + + +void HTMLForm::read(const std::string& queryString) +{ + std::istringstream istr(queryString); + readUrl(istr); +} + + +void HTMLForm::prepareSubmit(HTTPRequest& request, int options) +{ + if (request.getMethod() == HTTPRequest::HTTP_POST || request.getMethod() == HTTPRequest::HTTP_PUT) + { + if (_encoding == ENCODING_URL) + { + request.setContentType(_encoding); + request.setChunkedTransferEncoding(false); + Poco::CountingOutputStream ostr; + writeUrl(ostr); + request.setContentLength(ostr.chars()); + } + else + { + _boundary = MultipartWriter::createBoundary(); + std::string ct(_encoding); + ct.append("; boundary=\""); + ct.append(_boundary); + ct.append("\""); + request.setContentType(ct); + } + if (request.getVersion() == HTTPMessage::HTTP_1_0) + { + request.setKeepAlive(false); + request.setChunkedTransferEncoding(false); + } + else if (_encoding != ENCODING_URL && (options & OPT_USE_CONTENT_LENGTH) == 0) + { + request.setChunkedTransferEncoding(true); + } + if (!request.getChunkedTransferEncoding() && !request.hasContentLength()) + { + request.setContentLength(calculateContentLength()); + } + } + else + { + std::string uri = request.getURI(); + std::ostringstream ostr; + writeUrl(ostr); + uri.append("?"); + uri.append(ostr.str()); + request.setURI(uri); + } +} + + +std::streamsize HTMLForm::calculateContentLength() +{ + if (_encoding == ENCODING_MULTIPART && _boundary.empty()) + throw HTMLFormException("Form must be prepared"); + + HTMLFormCountingOutputStream c; + write(c); + if (c.isValid()) + return c.chars(); + else + return UNKNOWN_CONTENT_LENGTH; +} + + +void HTMLForm::write(std::ostream& ostr, const std::string& boundary) +{ + if (_encoding == ENCODING_URL) + { + writeUrl(ostr); + } + else + { + _boundary = boundary; + writeMultipart(ostr); + } +} + + +void HTMLForm::write(std::ostream& ostr) +{ + if (_encoding == ENCODING_URL) + writeUrl(ostr); + else + writeMultipart(ostr); +} + + +void HTMLForm::readUrl(std::istream& istr) +{ + static const int eof = std::char_traits<char>::eof(); + + int fields = 0; + int ch = istr.get(); + bool isFirst = true; + while (ch != eof) + { + if (_fieldLimit > 0 && fields == _fieldLimit) + throw HTMLFormException("Too many form fields"); + std::string name; + std::string value; + while (ch != eof && ch != '=' && ch != '&') + { + if (ch == '+') ch = ' '; + if (name.size() < MAX_NAME_LENGTH) + name += (char) ch; + else + throw HTMLFormException("Field name too long"); + ch = istr.get(); + } + if (ch == '=') + { + ch = istr.get(); + while (ch != eof && ch != '&') + { + if (ch == '+') ch = ' '; + if (value.size() < _valueLengthLimit) + value += (char) ch; + else + throw HTMLFormException("Field value too long"); + ch = istr.get(); + } + } + // remove UTF-8 byte order mark from first name, if present + if (isFirst) + { + UTF8::removeBOM(name); + } + std::string decodedName; + std::string decodedValue; + URI::decode(name, decodedName); + URI::decode(value, decodedValue); + add(decodedName, decodedValue); + ++fields; + if (ch == '&') ch = istr.get(); + isFirst = false; + } +} + + +void HTMLForm::readMultipart(std::istream& istr, PartHandler& handler) +{ + static const int eof = std::char_traits<char>::eof(); + + int fields = 0; + MultipartReader reader(istr, _boundary); + while (reader.hasNextPart()) + { + if (_fieldLimit > 0 && fields == _fieldLimit) + throw HTMLFormException("Too many form fields"); + MessageHeader header; + reader.nextPart(header); + std::string disp; + NameValueCollection params; + if (header.has("Content-Disposition")) + { + std::string cd = header.get("Content-Disposition"); + MessageHeader::splitParameters(cd, disp, params); + } + if (params.has("filename")) + { + handler.handlePart(header, reader.stream()); + // Ensure that the complete part has been read. + while (reader.stream().good()) reader.stream().get(); + } + else + { + std::string name = params["name"]; + std::string value; + std::istream& input = reader.stream(); + int ch = istr.get(); + while (ch != eof) + { + if (value.size() < _valueLengthLimit) + value += (char) ch; + else + throw HTMLFormException("Field value too long"); + ch = input.get(); + } + add(name, value); + } + ++fields; + } +} + + +void HTMLForm::writeUrl(std::ostream& ostr) +{ + for (NameValueCollection::ConstIterator it = begin(); it != end(); ++it) + { + if (it != begin()) ostr << "&"; + std::string name; + URI::encode(it->first, "!?#/'\",;:$&()[]*+=@", name); + std::string value; + URI::encode(it->second, "!?#/'\",;:$&()[]*+=@", value); + ostr << name << "=" << value; + } +} + + +void HTMLForm::writeMultipart(std::ostream& ostr) +{ + HTMLFormCountingOutputStream* pCountingOutputStream(dynamic_cast<HTMLFormCountingOutputStream*>(&ostr)); + + MultipartWriter writer(ostr, _boundary); + for (NameValueCollection::ConstIterator it = begin(); it != end(); ++it) + { + MessageHeader header; + std::string disp("form-data; name=\""); + disp.append(it->first); + disp.append("\""); + header.set("Content-Disposition", disp); + writer.nextPart(header); + ostr << it->second; + } + for (PartVec::iterator ita = _parts.begin(); ita != _parts.end(); ++ita) + { + MessageHeader header(ita->pSource->headers()); + std::string disp("form-data; name=\""); + disp.append(ita->name); + disp.append("\""); + std::string filename = ita->pSource->filename(); + if (!filename.empty()) + { + disp.append("; filename=\""); + disp.append(filename); + disp.append("\""); + } + header.set("Content-Disposition", disp); + header.set("Content-Type", ita->pSource->mediaType()); + writer.nextPart(header); + if (pCountingOutputStream) + { + // count only, don't move stream position + std::streamsize partlen = ita->pSource->getContentLength(); + if (partlen != PartSource::UNKNOWN_CONTENT_LENGTH) + pCountingOutputStream->addChars(static_cast<int>(partlen)); + else + pCountingOutputStream->setValid(false); + } + else + { + StreamCopier::copyStream(ita->pSource->stream(), ostr); + } + } + writer.close(); + _boundary = writer.boundary(); +} + + +void HTMLForm::setFieldLimit(int limit) +{ + poco_assert (limit >= 0); + + _fieldLimit = limit; +} + + +void HTMLForm::setValueLengthLimit(int limit) +{ + poco_assert (limit >= 0); + + _valueLengthLimit = limit; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPAuthenticationParams.cpp b/contrib/libs/poco/Net/src/HTTPAuthenticationParams.cpp index 5d97adcf67..1c01ac268f 100644 --- a/contrib/libs/poco/Net/src/HTTPAuthenticationParams.cpp +++ b/contrib/libs/poco/Net/src/HTTPAuthenticationParams.cpp @@ -1,316 +1,316 @@ -// -// HTTPAuthenticationParams.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPAuthenticationParams -// -// Copyright (c) 2011, Anton V. Yabchinskiy (arn at bestmx dot ru). -// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Exception.h" -#include "Poco/Net/HTTPAuthenticationParams.h" -#include "Poco/Net/HTTPRequest.h" -#include "Poco/Net/HTTPResponse.h" -#include "Poco/Net/NetException.h" -#include "Poco/String.h" -#include "Poco/Ascii.h" - - -using Poco::icompare; -using Poco::Ascii; - - -namespace -{ - bool mustBeQuoted(const std::string& name) - { - return - icompare(name, "cnonce") == 0 || - icompare(name, "domain") == 0 || - icompare(name, "nonce") == 0 || - icompare(name, "opaque") == 0 || - icompare(name, "qop") == 0 || - icompare(name, "realm") == 0 || - icompare(name, "response") == 0 || - icompare(name, "uri") == 0 || - icompare(name, "username") == 0; - } - - - void formatParameter(std::string& result, const std::string& name, const std::string& value) - { - result += name; - result += '='; - if (mustBeQuoted(name)) - { - result += '"'; - result += value; - result += '"'; - } - else - { - result += value; - } - } -} - - -namespace Poco { -namespace Net { - - -const std::string HTTPAuthenticationParams::REALM("realm"); -const std::string HTTPAuthenticationParams::WWW_AUTHENTICATE("WWW-Authenticate"); -const std::string HTTPAuthenticationParams::PROXY_AUTHENTICATE("Proxy-Authenticate"); - - -HTTPAuthenticationParams::HTTPAuthenticationParams() -{ -} - - -HTTPAuthenticationParams::HTTPAuthenticationParams(const std::string& authInfo) -{ +// +// HTTPAuthenticationParams.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPAuthenticationParams +// +// Copyright (c) 2011, Anton V. Yabchinskiy (arn at bestmx dot ru). +// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Exception.h" +#include "Poco/Net/HTTPAuthenticationParams.h" +#include "Poco/Net/HTTPRequest.h" +#include "Poco/Net/HTTPResponse.h" +#include "Poco/Net/NetException.h" +#include "Poco/String.h" +#include "Poco/Ascii.h" + + +using Poco::icompare; +using Poco::Ascii; + + +namespace +{ + bool mustBeQuoted(const std::string& name) + { + return + icompare(name, "cnonce") == 0 || + icompare(name, "domain") == 0 || + icompare(name, "nonce") == 0 || + icompare(name, "opaque") == 0 || + icompare(name, "qop") == 0 || + icompare(name, "realm") == 0 || + icompare(name, "response") == 0 || + icompare(name, "uri") == 0 || + icompare(name, "username") == 0; + } + + + void formatParameter(std::string& result, const std::string& name, const std::string& value) + { + result += name; + result += '='; + if (mustBeQuoted(name)) + { + result += '"'; + result += value; + result += '"'; + } + else + { + result += value; + } + } +} + + +namespace Poco { +namespace Net { + + +const std::string HTTPAuthenticationParams::REALM("realm"); +const std::string HTTPAuthenticationParams::WWW_AUTHENTICATE("WWW-Authenticate"); +const std::string HTTPAuthenticationParams::PROXY_AUTHENTICATE("Proxy-Authenticate"); + + +HTTPAuthenticationParams::HTTPAuthenticationParams() +{ +} + + +HTTPAuthenticationParams::HTTPAuthenticationParams(const std::string& authInfo) +{ + fromAuthInfo(authInfo); +} + + +HTTPAuthenticationParams::HTTPAuthenticationParams(const HTTPRequest& request) +{ + fromRequest(request); +} + + +HTTPAuthenticationParams::HTTPAuthenticationParams(const HTTPResponse& response, const std::string& header) +{ + fromResponse(response, header); +} + + +HTTPAuthenticationParams::~HTTPAuthenticationParams() +{ +} + + +HTTPAuthenticationParams& HTTPAuthenticationParams::operator = (const HTTPAuthenticationParams& authParams) +{ + NameValueCollection::operator = (authParams); + + return *this; +} + + +void HTTPAuthenticationParams::fromAuthInfo(const std::string& authInfo) +{ + parse(authInfo.begin(), authInfo.end()); +} + + +void HTTPAuthenticationParams::fromRequest(const HTTPRequest& request) +{ + std::string scheme; + std::string authInfo; + + request.getCredentials(scheme, authInfo); + + if (icompare(scheme, "Digest") != 0) + throw InvalidArgumentException("Could not parse non-Digest authentication information", scheme); + fromAuthInfo(authInfo); -} - - -HTTPAuthenticationParams::HTTPAuthenticationParams(const HTTPRequest& request) -{ - fromRequest(request); -} - - -HTTPAuthenticationParams::HTTPAuthenticationParams(const HTTPResponse& response, const std::string& header) -{ - fromResponse(response, header); -} - - -HTTPAuthenticationParams::~HTTPAuthenticationParams() -{ -} - - -HTTPAuthenticationParams& HTTPAuthenticationParams::operator = (const HTTPAuthenticationParams& authParams) -{ - NameValueCollection::operator = (authParams); - - return *this; -} - - -void HTTPAuthenticationParams::fromAuthInfo(const std::string& authInfo) -{ - parse(authInfo.begin(), authInfo.end()); -} - - -void HTTPAuthenticationParams::fromRequest(const HTTPRequest& request) -{ - std::string scheme; - std::string authInfo; - - request.getCredentials(scheme, authInfo); - - if (icompare(scheme, "Digest") != 0) - throw InvalidArgumentException("Could not parse non-Digest authentication information", scheme); - - fromAuthInfo(authInfo); -} - - -void HTTPAuthenticationParams::fromResponse(const HTTPResponse& response, const std::string& header) -{ - NameValueCollection::ConstIterator it = response.find(header); - if (it == response.end()) - throw NotAuthenticatedException("HTTP response has no authentication header"); - - bool found = false; - while (!found && it != response.end() && icompare(it->first, header) == 0) - { - const std::string& header2 = it->second; - if (icompare(header2, 0, 6, "Basic ") == 0) - { - parse(header2.begin() + 6, header2.end()); - found = true; - } - else if (icompare(header2, 0, 7, "Digest ") == 0) - { - parse(header2.begin() + 7, header2.end()); - found = true; - } - ++it; - } - if (!found) throw NotAuthenticatedException("No Basic or Digest authentication header found"); -} - - -const std::string& HTTPAuthenticationParams::getRealm() const -{ - return get(REALM); -} - - -void HTTPAuthenticationParams::setRealm(const std::string& realm) -{ - set(REALM, realm); -} - - -std::string HTTPAuthenticationParams::toString() const -{ - ConstIterator iter = begin(); - std::string result; - - if (iter != end()) - { - formatParameter(result, iter->first, iter->second); - ++iter; - } - - for (; iter != end(); ++iter) - { - result.append(", "); - formatParameter(result, iter->first, iter->second); - } - - return result; -} - - -void HTTPAuthenticationParams::parse(std::string::const_iterator first, std::string::const_iterator last) -{ - enum State - { - STATE_INITIAL = 0x0100, - STATE_FINAL = 0x0200, - - STATE_SPACE = STATE_INITIAL | 0, - STATE_TOKEN = 1, - STATE_EQUALS = 2, - STATE_VALUE = STATE_FINAL | 3, - STATE_VALUE_QUOTED = 4, - STATE_VALUE_ESCAPE = 5, - STATE_COMMA = STATE_FINAL | 6 - }; - - int state = STATE_SPACE; - std::string token; - std::string value; - - for (std::string::const_iterator it = first; it != last; ++it) - { - switch (state) - { - case STATE_SPACE: - if (Ascii::isAlphaNumeric(*it) || *it == '_' || *it == '-') - { - token += *it; - state = STATE_TOKEN; - } - else if (Ascii::isSpace(*it)) - { - // Skip - } - else throw SyntaxException("Invalid authentication information"); - break; - - case STATE_TOKEN: - if (*it == '=') - { - state = STATE_EQUALS; - } - else if (Ascii::isAlphaNumeric(*it) || *it == '_' || *it == '-') - { - token += *it; - } - else throw SyntaxException("Invalid authentication information"); - break; - - case STATE_EQUALS: - if (Ascii::isAlphaNumeric(*it) || *it == '_') - { - value += *it; - state = STATE_VALUE; - } - else if (*it == '"') - { - state = STATE_VALUE_QUOTED; - } - else throw SyntaxException("Invalid authentication information"); - break; - - case STATE_VALUE_QUOTED: - if (*it == '\\') - { - state = STATE_VALUE_ESCAPE; - } - else if (*it == '"') - { - add(token, value); - token.clear(); - value.clear(); - state = STATE_COMMA; - } - else - { - value += *it; - } - break; - - case STATE_VALUE_ESCAPE: - value += *it; - state = STATE_VALUE_QUOTED; - break; - - case STATE_VALUE: - if (Ascii::isSpace(*it)) - { - add(token, value); - token.clear(); - value.clear(); - state = STATE_COMMA; - } - else if (*it == ',') - { - add(token, value); - token.clear(); - value.clear(); - state = STATE_SPACE; - } - else - { - value += *it; - } - break; - - case STATE_COMMA: - if (*it == ',') - { - state = STATE_SPACE; - } - else if (Ascii::isSpace(*it)) - { - // Skip - } - else throw SyntaxException("Invalid authentication information"); - break; - } - } - - if (state == STATE_VALUE) - add(token, value); - - if (!(state & STATE_FINAL)) - throw SyntaxException("Invalid authentication information"); -} - - -} } // namespace Poco::Net +} + + +void HTTPAuthenticationParams::fromResponse(const HTTPResponse& response, const std::string& header) +{ + NameValueCollection::ConstIterator it = response.find(header); + if (it == response.end()) + throw NotAuthenticatedException("HTTP response has no authentication header"); + + bool found = false; + while (!found && it != response.end() && icompare(it->first, header) == 0) + { + const std::string& header2 = it->second; + if (icompare(header2, 0, 6, "Basic ") == 0) + { + parse(header2.begin() + 6, header2.end()); + found = true; + } + else if (icompare(header2, 0, 7, "Digest ") == 0) + { + parse(header2.begin() + 7, header2.end()); + found = true; + } + ++it; + } + if (!found) throw NotAuthenticatedException("No Basic or Digest authentication header found"); +} + + +const std::string& HTTPAuthenticationParams::getRealm() const +{ + return get(REALM); +} + + +void HTTPAuthenticationParams::setRealm(const std::string& realm) +{ + set(REALM, realm); +} + + +std::string HTTPAuthenticationParams::toString() const +{ + ConstIterator iter = begin(); + std::string result; + + if (iter != end()) + { + formatParameter(result, iter->first, iter->second); + ++iter; + } + + for (; iter != end(); ++iter) + { + result.append(", "); + formatParameter(result, iter->first, iter->second); + } + + return result; +} + + +void HTTPAuthenticationParams::parse(std::string::const_iterator first, std::string::const_iterator last) +{ + enum State + { + STATE_INITIAL = 0x0100, + STATE_FINAL = 0x0200, + + STATE_SPACE = STATE_INITIAL | 0, + STATE_TOKEN = 1, + STATE_EQUALS = 2, + STATE_VALUE = STATE_FINAL | 3, + STATE_VALUE_QUOTED = 4, + STATE_VALUE_ESCAPE = 5, + STATE_COMMA = STATE_FINAL | 6 + }; + + int state = STATE_SPACE; + std::string token; + std::string value; + + for (std::string::const_iterator it = first; it != last; ++it) + { + switch (state) + { + case STATE_SPACE: + if (Ascii::isAlphaNumeric(*it) || *it == '_' || *it == '-') + { + token += *it; + state = STATE_TOKEN; + } + else if (Ascii::isSpace(*it)) + { + // Skip + } + else throw SyntaxException("Invalid authentication information"); + break; + + case STATE_TOKEN: + if (*it == '=') + { + state = STATE_EQUALS; + } + else if (Ascii::isAlphaNumeric(*it) || *it == '_' || *it == '-') + { + token += *it; + } + else throw SyntaxException("Invalid authentication information"); + break; + + case STATE_EQUALS: + if (Ascii::isAlphaNumeric(*it) || *it == '_') + { + value += *it; + state = STATE_VALUE; + } + else if (*it == '"') + { + state = STATE_VALUE_QUOTED; + } + else throw SyntaxException("Invalid authentication information"); + break; + + case STATE_VALUE_QUOTED: + if (*it == '\\') + { + state = STATE_VALUE_ESCAPE; + } + else if (*it == '"') + { + add(token, value); + token.clear(); + value.clear(); + state = STATE_COMMA; + } + else + { + value += *it; + } + break; + + case STATE_VALUE_ESCAPE: + value += *it; + state = STATE_VALUE_QUOTED; + break; + + case STATE_VALUE: + if (Ascii::isSpace(*it)) + { + add(token, value); + token.clear(); + value.clear(); + state = STATE_COMMA; + } + else if (*it == ',') + { + add(token, value); + token.clear(); + value.clear(); + state = STATE_SPACE; + } + else + { + value += *it; + } + break; + + case STATE_COMMA: + if (*it == ',') + { + state = STATE_SPACE; + } + else if (Ascii::isSpace(*it)) + { + // Skip + } + else throw SyntaxException("Invalid authentication information"); + break; + } + } + + if (state == STATE_VALUE) + add(token, value); + + if (!(state & STATE_FINAL)) + throw SyntaxException("Invalid authentication information"); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPBasicCredentials.cpp b/contrib/libs/poco/Net/src/HTTPBasicCredentials.cpp index dace0afd5e..5b5e89897e 100644 --- a/contrib/libs/poco/Net/src/HTTPBasicCredentials.cpp +++ b/contrib/libs/poco/Net/src/HTTPBasicCredentials.cpp @@ -1,134 +1,134 @@ -// -// HTTPBasicCredentials.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPBasicCredentials -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPBasicCredentials.h" -#include "Poco/Net/HTTPRequest.h" -#include "Poco/Net/NetException.h" -#include "Poco/Base64Encoder.h" -#include "Poco/Base64Decoder.h" -#include "Poco/String.h" -#include <sstream> - - -using Poco::Base64Decoder; -using Poco::Base64Encoder; -using Poco::icompare; - - -namespace Poco { -namespace Net { - - -const std::string HTTPBasicCredentials::SCHEME = "Basic"; - - -HTTPBasicCredentials::HTTPBasicCredentials() -{ -} - - -HTTPBasicCredentials::HTTPBasicCredentials(const std::string& username, const std::string& password): - _username(username), - _password(password) -{ -} - - -HTTPBasicCredentials::HTTPBasicCredentials(const HTTPRequest& request) -{ - std::string scheme; - std::string authInfo; - request.getCredentials(scheme, authInfo); - if (icompare(scheme, SCHEME) == 0) - { - parseAuthInfo(authInfo); - } - else throw NotAuthenticatedException("Basic authentication expected"); -} - - -HTTPBasicCredentials::HTTPBasicCredentials(const std::string& authInfo) -{ - parseAuthInfo(authInfo); -} - - -HTTPBasicCredentials::~HTTPBasicCredentials() -{ -} - - -void HTTPBasicCredentials::clear() -{ - _username.clear(); - _password.clear(); -} - - -void HTTPBasicCredentials::setUsername(const std::string& username) -{ - _username = username; -} - - -void HTTPBasicCredentials::setPassword(const std::string& password) -{ - _password = password; -} - - -void HTTPBasicCredentials::authenticate(HTTPRequest& request) const -{ - std::ostringstream ostr; - Base64Encoder encoder(ostr); - encoder.rdbuf()->setLineLength(0); - encoder << _username << ":" << _password; - encoder.close(); - request.setCredentials(SCHEME, ostr.str()); -} - - -void HTTPBasicCredentials::proxyAuthenticate(HTTPRequest& request) const -{ - std::ostringstream ostr; - Base64Encoder encoder(ostr); - encoder.rdbuf()->setLineLength(0); - encoder << _username << ":" << _password; - encoder.close(); - request.setProxyCredentials(SCHEME, ostr.str()); -} - - -void HTTPBasicCredentials::parseAuthInfo(const std::string& authInfo) -{ - static const int eof = std::char_traits<char>::eof(); - - std::istringstream istr(authInfo); - Base64Decoder decoder(istr); - int ch = decoder.get(); - while (ch != eof && ch != ':') - { - _username += (char) ch; - ch = decoder.get(); - } - if (ch == ':') ch = decoder.get(); - while (ch != eof) - { - _password += (char) ch; - ch = decoder.get(); - } -} - - -} } // namespace Poco::Net +// +// HTTPBasicCredentials.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPBasicCredentials +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPBasicCredentials.h" +#include "Poco/Net/HTTPRequest.h" +#include "Poco/Net/NetException.h" +#include "Poco/Base64Encoder.h" +#include "Poco/Base64Decoder.h" +#include "Poco/String.h" +#include <sstream> + + +using Poco::Base64Decoder; +using Poco::Base64Encoder; +using Poco::icompare; + + +namespace Poco { +namespace Net { + + +const std::string HTTPBasicCredentials::SCHEME = "Basic"; + + +HTTPBasicCredentials::HTTPBasicCredentials() +{ +} + + +HTTPBasicCredentials::HTTPBasicCredentials(const std::string& username, const std::string& password): + _username(username), + _password(password) +{ +} + + +HTTPBasicCredentials::HTTPBasicCredentials(const HTTPRequest& request) +{ + std::string scheme; + std::string authInfo; + request.getCredentials(scheme, authInfo); + if (icompare(scheme, SCHEME) == 0) + { + parseAuthInfo(authInfo); + } + else throw NotAuthenticatedException("Basic authentication expected"); +} + + +HTTPBasicCredentials::HTTPBasicCredentials(const std::string& authInfo) +{ + parseAuthInfo(authInfo); +} + + +HTTPBasicCredentials::~HTTPBasicCredentials() +{ +} + + +void HTTPBasicCredentials::clear() +{ + _username.clear(); + _password.clear(); +} + + +void HTTPBasicCredentials::setUsername(const std::string& username) +{ + _username = username; +} + + +void HTTPBasicCredentials::setPassword(const std::string& password) +{ + _password = password; +} + + +void HTTPBasicCredentials::authenticate(HTTPRequest& request) const +{ + std::ostringstream ostr; + Base64Encoder encoder(ostr); + encoder.rdbuf()->setLineLength(0); + encoder << _username << ":" << _password; + encoder.close(); + request.setCredentials(SCHEME, ostr.str()); +} + + +void HTTPBasicCredentials::proxyAuthenticate(HTTPRequest& request) const +{ + std::ostringstream ostr; + Base64Encoder encoder(ostr); + encoder.rdbuf()->setLineLength(0); + encoder << _username << ":" << _password; + encoder.close(); + request.setProxyCredentials(SCHEME, ostr.str()); +} + + +void HTTPBasicCredentials::parseAuthInfo(const std::string& authInfo) +{ + static const int eof = std::char_traits<char>::eof(); + + std::istringstream istr(authInfo); + Base64Decoder decoder(istr); + int ch = decoder.get(); + while (ch != eof && ch != ':') + { + _username += (char) ch; + ch = decoder.get(); + } + if (ch == ':') ch = decoder.get(); + while (ch != eof) + { + _password += (char) ch; + ch = decoder.get(); + } +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPBufferAllocator.cpp b/contrib/libs/poco/Net/src/HTTPBufferAllocator.cpp index fdade27b68..2944e2a612 100644 --- a/contrib/libs/poco/Net/src/HTTPBufferAllocator.cpp +++ b/contrib/libs/poco/Net/src/HTTPBufferAllocator.cpp @@ -1,44 +1,44 @@ -// -// HTTPBufferAllocator.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPBufferAllocator -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPBufferAllocator.h" - - -using Poco::MemoryPool; - - -namespace Poco { -namespace Net { - - -MemoryPool HTTPBufferAllocator::_pool(HTTPBufferAllocator::BUFFER_SIZE, 16); - - -char* HTTPBufferAllocator::allocate(std::streamsize size) -{ - poco_assert_dbg (size == BUFFER_SIZE); - - return reinterpret_cast<char*>(_pool.get()); -} - - -void HTTPBufferAllocator::deallocate(char* ptr, std::streamsize size) -{ - poco_assert_dbg (size == BUFFER_SIZE); - - _pool.release(ptr); -} - - -} } // namespace Poco::Net +// +// HTTPBufferAllocator.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPBufferAllocator +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPBufferAllocator.h" + + +using Poco::MemoryPool; + + +namespace Poco { +namespace Net { + + +MemoryPool HTTPBufferAllocator::_pool(HTTPBufferAllocator::BUFFER_SIZE, 16); + + +char* HTTPBufferAllocator::allocate(std::streamsize size) +{ + poco_assert_dbg (size == BUFFER_SIZE); + + return reinterpret_cast<char*>(_pool.get()); +} + + +void HTTPBufferAllocator::deallocate(char* ptr, std::streamsize size) +{ + poco_assert_dbg (size == BUFFER_SIZE); + + _pool.release(ptr); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPChunkedStream.cpp b/contrib/libs/poco/Net/src/HTTPChunkedStream.cpp index f035a978fd..5e8da38b9e 100644 --- a/contrib/libs/poco/Net/src/HTTPChunkedStream.cpp +++ b/contrib/libs/poco/Net/src/HTTPChunkedStream.cpp @@ -1,213 +1,213 @@ -// -// HTTPChunkedStream.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPChunkedStream -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPChunkedStream.h" -#include "Poco/Net/HTTPSession.h" -#include "Poco/NumberFormatter.h" -#include "Poco/NumberParser.h" -#include "Poco/Ascii.h" - - -using Poco::NumberFormatter; -using Poco::NumberParser; - - -namespace Poco { -namespace Net { - - -// -// HTTPChunkedStreamBuf -// - - -HTTPChunkedStreamBuf::HTTPChunkedStreamBuf(HTTPSession& session, openmode mode): - HTTPBasicStreamBuf(HTTPBufferAllocator::BUFFER_SIZE, mode), - _session(session), - _mode(mode), - _chunk(0) -{ -} - - -HTTPChunkedStreamBuf::~HTTPChunkedStreamBuf() -{ -} - - -void HTTPChunkedStreamBuf::close() -{ - if (_mode & std::ios::out) - { - sync(); - _session.write("0\r\n\r\n", 5); - } -} - - -int HTTPChunkedStreamBuf::readFromDevice(char* buffer, std::streamsize length) -{ - static const int eof = std::char_traits<char>::eof(); - - if (_chunk == 0) - { - int ch = _session.get(); - while (Poco::Ascii::isSpace(ch)) ch = _session.get(); - std::string chunkLen; - while (Poco::Ascii::isHexDigit(ch) && chunkLen.size() < 8) { chunkLen += (char) ch; ch = _session.get(); } - if (ch != eof && !(Poco::Ascii::isSpace(ch) || ch == ';')) return eof; - while (ch != eof && ch != '\n') ch = _session.get(); - unsigned chunk; - if (NumberParser::tryParseHex(chunkLen, chunk)) - _chunk = (std::streamsize) chunk; - else - return eof; - } - if (_chunk > 0) - { - if (length > _chunk) length = _chunk; - int n = _session.read(buffer, length); - if (n > 0) _chunk -= n; - return n; - } - else - { - int ch = _session.get(); - while (ch != eof && ch != '\n') ch = _session.get(); - return 0; - } -} - - -int HTTPChunkedStreamBuf::writeToDevice(const char* buffer, std::streamsize length) -{ - _chunkBuffer.clear(); - NumberFormatter::appendHex(_chunkBuffer, length); - _chunkBuffer.append("\r\n", 2); - _chunkBuffer.append(buffer, static_cast<std::string::size_type>(length)); - _chunkBuffer.append("\r\n", 2); - _session.write(_chunkBuffer.data(), static_cast<std::streamsize>(_chunkBuffer.size())); - return static_cast<int>(length); -} - - -// -// HTTPChunkedIOS -// - - -HTTPChunkedIOS::HTTPChunkedIOS(HTTPSession& session, HTTPChunkedStreamBuf::openmode mode): - _buf(session, mode) -{ - poco_ios_init(&_buf); -} - - -HTTPChunkedIOS::~HTTPChunkedIOS() -{ - try - { - _buf.close(); - } - catch (...) - { - } -} - - -HTTPChunkedStreamBuf* HTTPChunkedIOS::rdbuf() -{ - return &_buf; -} - - -// -// HTTPChunkedInputStream -// - - -Poco::MemoryPool HTTPChunkedInputStream::_pool(sizeof(HTTPChunkedInputStream)); - - -HTTPChunkedInputStream::HTTPChunkedInputStream(HTTPSession& session): - HTTPChunkedIOS(session, std::ios::in), - std::istream(&_buf) -{ -} - - -HTTPChunkedInputStream::~HTTPChunkedInputStream() -{ -} - - -void* HTTPChunkedInputStream::operator new(std::size_t /*size*/) -{ - return _pool.get(); -} - - -void HTTPChunkedInputStream::operator delete(void* ptr) -{ - try - { - _pool.release(ptr); - } - catch (...) - { - poco_unexpected(); - } -} - - -// -// HTTPChunkedOutputStream -// - - -Poco::MemoryPool HTTPChunkedOutputStream::_pool(sizeof(HTTPChunkedOutputStream)); - - -HTTPChunkedOutputStream::HTTPChunkedOutputStream(HTTPSession& session): - HTTPChunkedIOS(session, std::ios::out), - std::ostream(&_buf) -{ -} - - -HTTPChunkedOutputStream::~HTTPChunkedOutputStream() -{ -} - - -void* HTTPChunkedOutputStream::operator new(std::size_t /*size*/) -{ - return _pool.get(); -} - - -void HTTPChunkedOutputStream::operator delete(void* ptr) -{ - try - { - _pool.release(ptr); - } - catch (...) - { - poco_unexpected(); - } -} - - -} } // namespace Poco::Net +// +// HTTPChunkedStream.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPChunkedStream +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPChunkedStream.h" +#include "Poco/Net/HTTPSession.h" +#include "Poco/NumberFormatter.h" +#include "Poco/NumberParser.h" +#include "Poco/Ascii.h" + + +using Poco::NumberFormatter; +using Poco::NumberParser; + + +namespace Poco { +namespace Net { + + +// +// HTTPChunkedStreamBuf +// + + +HTTPChunkedStreamBuf::HTTPChunkedStreamBuf(HTTPSession& session, openmode mode): + HTTPBasicStreamBuf(HTTPBufferAllocator::BUFFER_SIZE, mode), + _session(session), + _mode(mode), + _chunk(0) +{ +} + + +HTTPChunkedStreamBuf::~HTTPChunkedStreamBuf() +{ +} + + +void HTTPChunkedStreamBuf::close() +{ + if (_mode & std::ios::out) + { + sync(); + _session.write("0\r\n\r\n", 5); + } +} + + +int HTTPChunkedStreamBuf::readFromDevice(char* buffer, std::streamsize length) +{ + static const int eof = std::char_traits<char>::eof(); + + if (_chunk == 0) + { + int ch = _session.get(); + while (Poco::Ascii::isSpace(ch)) ch = _session.get(); + std::string chunkLen; + while (Poco::Ascii::isHexDigit(ch) && chunkLen.size() < 8) { chunkLen += (char) ch; ch = _session.get(); } + if (ch != eof && !(Poco::Ascii::isSpace(ch) || ch == ';')) return eof; + while (ch != eof && ch != '\n') ch = _session.get(); + unsigned chunk; + if (NumberParser::tryParseHex(chunkLen, chunk)) + _chunk = (std::streamsize) chunk; + else + return eof; + } + if (_chunk > 0) + { + if (length > _chunk) length = _chunk; + int n = _session.read(buffer, length); + if (n > 0) _chunk -= n; + return n; + } + else + { + int ch = _session.get(); + while (ch != eof && ch != '\n') ch = _session.get(); + return 0; + } +} + + +int HTTPChunkedStreamBuf::writeToDevice(const char* buffer, std::streamsize length) +{ + _chunkBuffer.clear(); + NumberFormatter::appendHex(_chunkBuffer, length); + _chunkBuffer.append("\r\n", 2); + _chunkBuffer.append(buffer, static_cast<std::string::size_type>(length)); + _chunkBuffer.append("\r\n", 2); + _session.write(_chunkBuffer.data(), static_cast<std::streamsize>(_chunkBuffer.size())); + return static_cast<int>(length); +} + + +// +// HTTPChunkedIOS +// + + +HTTPChunkedIOS::HTTPChunkedIOS(HTTPSession& session, HTTPChunkedStreamBuf::openmode mode): + _buf(session, mode) +{ + poco_ios_init(&_buf); +} + + +HTTPChunkedIOS::~HTTPChunkedIOS() +{ + try + { + _buf.close(); + } + catch (...) + { + } +} + + +HTTPChunkedStreamBuf* HTTPChunkedIOS::rdbuf() +{ + return &_buf; +} + + +// +// HTTPChunkedInputStream +// + + +Poco::MemoryPool HTTPChunkedInputStream::_pool(sizeof(HTTPChunkedInputStream)); + + +HTTPChunkedInputStream::HTTPChunkedInputStream(HTTPSession& session): + HTTPChunkedIOS(session, std::ios::in), + std::istream(&_buf) +{ +} + + +HTTPChunkedInputStream::~HTTPChunkedInputStream() +{ +} + + +void* HTTPChunkedInputStream::operator new(std::size_t /*size*/) +{ + return _pool.get(); +} + + +void HTTPChunkedInputStream::operator delete(void* ptr) +{ + try + { + _pool.release(ptr); + } + catch (...) + { + poco_unexpected(); + } +} + + +// +// HTTPChunkedOutputStream +// + + +Poco::MemoryPool HTTPChunkedOutputStream::_pool(sizeof(HTTPChunkedOutputStream)); + + +HTTPChunkedOutputStream::HTTPChunkedOutputStream(HTTPSession& session): + HTTPChunkedIOS(session, std::ios::out), + std::ostream(&_buf) +{ +} + + +HTTPChunkedOutputStream::~HTTPChunkedOutputStream() +{ +} + + +void* HTTPChunkedOutputStream::operator new(std::size_t /*size*/) +{ + return _pool.get(); +} + + +void HTTPChunkedOutputStream::operator delete(void* ptr) +{ + try + { + _pool.release(ptr); + } + catch (...) + { + poco_unexpected(); + } +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPClientSession.cpp b/contrib/libs/poco/Net/src/HTTPClientSession.cpp index cca2808b1b..c2b8170343 100644 --- a/contrib/libs/poco/Net/src/HTTPClientSession.cpp +++ b/contrib/libs/poco/Net/src/HTTPClientSession.cpp @@ -1,470 +1,470 @@ -// -// HTTPClientSession.cpp -// -// Library: Net -// Package: HTTPClient -// Module: HTTPClientSession -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPClientSession.h" -#include "Poco/Net/HTTPRequest.h" -#include "Poco/Net/HTTPResponse.h" -#include "Poco/Net/HTTPHeaderStream.h" -#include "Poco/Net/HTTPStream.h" -#include "Poco/Net/HTTPFixedLengthStream.h" -#include "Poco/Net/HTTPChunkedStream.h" -#include "Poco/Net/HTTPBasicCredentials.h" -#include "Poco/Net/NetException.h" -#include "Poco/NumberFormatter.h" -#include "Poco/CountingStream.h" -#include "Poco/RegularExpression.h" -#include <sstream> - - -using Poco::NumberFormatter; -using Poco::IllegalStateException; - - -namespace Poco { -namespace Net { - - -HTTPClientSession::ProxyConfig HTTPClientSession::_globalProxyConfig; - - -HTTPClientSession::HTTPClientSession(): - _port(HTTPSession::HTTP_PORT), - _proxyConfig(_globalProxyConfig), - _keepAliveTimeout(DEFAULT_KEEP_ALIVE_TIMEOUT, 0), - _reconnect(false), - _mustReconnect(false), - _expectResponseBody(false), - _responseReceived(false) -{ -} - - -HTTPClientSession::HTTPClientSession(const StreamSocket& socket): - HTTPSession(socket), - _port(HTTPSession::HTTP_PORT), - _proxyConfig(_globalProxyConfig), - _keepAliveTimeout(DEFAULT_KEEP_ALIVE_TIMEOUT, 0), - _reconnect(false), - _mustReconnect(false), - _expectResponseBody(false), - _responseReceived(false) -{ -} - - -HTTPClientSession::HTTPClientSession(const SocketAddress& address): - _host(address.host().toString()), - _port(address.port()), - _proxyConfig(_globalProxyConfig), - _keepAliveTimeout(DEFAULT_KEEP_ALIVE_TIMEOUT, 0), - _reconnect(false), - _mustReconnect(false), - _expectResponseBody(false), - _responseReceived(false) -{ -} - - -HTTPClientSession::HTTPClientSession(const std::string& host, Poco::UInt16 port): - _host(host), - _port(port), - _proxyConfig(_globalProxyConfig), - _keepAliveTimeout(DEFAULT_KEEP_ALIVE_TIMEOUT, 0), - _reconnect(false), - _mustReconnect(false), - _expectResponseBody(false), - _responseReceived(false) -{ -} - - -HTTPClientSession::HTTPClientSession(const std::string& host, Poco::UInt16 port, const ProxyConfig& proxyConfig): - _host(host), - _port(port), - _proxyConfig(proxyConfig), - _keepAliveTimeout(DEFAULT_KEEP_ALIVE_TIMEOUT, 0), - _reconnect(false), - _mustReconnect(false), - _expectResponseBody(false), - _responseReceived(false) -{ -} - - -HTTPClientSession::~HTTPClientSession() -{ -} - - -void HTTPClientSession::setHost(const std::string& host) -{ - if (!connected()) - _host = host; - else - throw IllegalStateException("Cannot set the host for an already connected session"); -} - - -void HTTPClientSession::setPort(Poco::UInt16 port) -{ - if (!connected()) - _port = port; - else - throw IllegalStateException("Cannot set the port number for an already connected session"); -} - - -void HTTPClientSession::setProxy(const std::string& host, Poco::UInt16 port) -{ - if (!connected()) - { - _proxyConfig.host = host; - _proxyConfig.port = port; - } - else throw IllegalStateException("Cannot set the proxy host and port for an already connected session"); -} - - -void HTTPClientSession::setProxyHost(const std::string& host) -{ - if (!connected()) - _proxyConfig.host = host; - else - throw IllegalStateException("Cannot set the proxy host for an already connected session"); -} - - -void HTTPClientSession::setProxyPort(Poco::UInt16 port) -{ - if (!connected()) - _proxyConfig.port = port; - else - throw IllegalStateException("Cannot set the proxy port number for an already connected session"); -} - - -void HTTPClientSession::setProxyCredentials(const std::string& username, const std::string& password) -{ - _proxyConfig.username = username; - _proxyConfig.password = password; -} - - -void HTTPClientSession::setProxyUsername(const std::string& username) -{ - _proxyConfig.username = username; -} - - -void HTTPClientSession::setProxyPassword(const std::string& password) -{ - _proxyConfig.password = password; -} - - -void HTTPClientSession::setProxyConfig(const ProxyConfig& config) -{ - _proxyConfig = config; -} - - -void HTTPClientSession::setGlobalProxyConfig(const ProxyConfig& config) -{ - _globalProxyConfig = config; -} - - -void HTTPClientSession::setKeepAliveTimeout(const Poco::Timespan& timeout) -{ - _keepAliveTimeout = timeout; -} - - -std::ostream& HTTPClientSession::sendRequest(HTTPRequest& request) -{ - _pRequestStream = 0; - _pResponseStream = 0; - clearException(); - _responseReceived = false; - - bool keepAlive = getKeepAlive(); - if (((connected() && !keepAlive) || mustReconnect()) && !_host.empty()) - { - close(); - _mustReconnect = false; - } - try - { - if (!connected()) - reconnect(); - if (!keepAlive) - request.setKeepAlive(false); - if (!request.has(HTTPRequest::HOST) && !_host.empty()) - request.setHost(_host, _port); - if (!_proxyConfig.host.empty() && !bypassProxy()) - { - request.setURI(proxyRequestPrefix() + request.getURI()); - proxyAuthenticate(request); - } - _reconnect = keepAlive; - _expectResponseBody = request.getMethod() != HTTPRequest::HTTP_HEAD; - const std::string& method = request.getMethod(); - if (request.getChunkedTransferEncoding()) - { - HTTPHeaderOutputStream hos(*this); - request.write(hos); - _pRequestStream = new HTTPChunkedOutputStream(*this); - } - else if (request.hasContentLength()) - { - Poco::CountingOutputStream cs; - request.write(cs); -#if POCO_HAVE_INT64 - _pRequestStream = new HTTPFixedLengthOutputStream(*this, request.getContentLength64() + cs.chars()); -#else - _pRequestStream = new HTTPFixedLengthOutputStream(*this, request.getContentLength() + cs.chars()); -#endif - request.write(*_pRequestStream); - } - else if ((method != HTTPRequest::HTTP_PUT && method != HTTPRequest::HTTP_POST && method != HTTPRequest::HTTP_PATCH) || request.has(HTTPRequest::UPGRADE)) - { - Poco::CountingOutputStream cs; - request.write(cs); - _pRequestStream = new HTTPFixedLengthOutputStream(*this, cs.chars()); - request.write(*_pRequestStream); - } - else - { - _pRequestStream = new HTTPOutputStream(*this); - request.write(*_pRequestStream); - } - _lastRequest.update(); - return *_pRequestStream; - } - catch (Exception&) - { - close(); - throw; - } -} - - -void HTTPClientSession::flushRequest() -{ - _pRequestStream = 0; - if (networkException()) networkException()->rethrow(); -} - - -std::istream& HTTPClientSession::receiveResponse(HTTPResponse& response) -{ - flushRequest(); - if (!_responseReceived) - { - do - { - response.clear(); - HTTPHeaderInputStream his(*this); - try - { - response.read(his); - } - catch (Exception&) - { - close(); - if (networkException()) - networkException()->rethrow(); - else - throw; - throw; - } - } - while (response.getStatus() == HTTPResponse::HTTP_CONTINUE); - } - - _mustReconnect = getKeepAlive() && !response.getKeepAlive(); - - if (!_expectResponseBody || response.getStatus() < 200 || response.getStatus() == HTTPResponse::HTTP_NO_CONTENT || response.getStatus() == HTTPResponse::HTTP_NOT_MODIFIED) - _pResponseStream = new HTTPFixedLengthInputStream(*this, 0); - else if (response.getChunkedTransferEncoding()) - _pResponseStream = new HTTPChunkedInputStream(*this); - else if (response.hasContentLength()) -#if defined(POCO_HAVE_INT64) - _pResponseStream = new HTTPFixedLengthInputStream(*this, response.getContentLength64()); -#else - _pResponseStream = new HTTPFixedLengthInputStream(*this, response.getContentLength()); -#endif - else - _pResponseStream = new HTTPInputStream(*this); - - return *_pResponseStream; -} - - -bool HTTPClientSession::peekResponse(HTTPResponse& response) -{ - poco_assert (!_responseReceived); - - _pRequestStream->flush(); - - if (networkException()) networkException()->rethrow(); - - response.clear(); - HTTPHeaderInputStream his(*this); - try - { - response.read(his); - } - catch (Exception&) - { - close(); - if (networkException()) - networkException()->rethrow(); - else - throw; - throw; - } - _responseReceived = response.getStatus() != HTTPResponse::HTTP_CONTINUE; - return !_responseReceived; -} - - -void HTTPClientSession::reset() -{ - close(); -} - - -bool HTTPClientSession::secure() const -{ - return false; -} - - -int HTTPClientSession::write(const char* buffer, std::streamsize length) -{ - try - { - int rc = HTTPSession::write(buffer, length); - _reconnect = false; - return rc; - } - catch (IOException&) - { - if (_reconnect) - { - close(); - reconnect(); - int rc = HTTPSession::write(buffer, length); - clearException(); - _reconnect = false; - return rc; - } - else throw; - } -} - - -void HTTPClientSession::reconnect() -{ - if (_proxyConfig.host.empty() || bypassProxy()) - { - SocketAddress addr(_host, _port); - connect(addr); - } - else - { - SocketAddress addr(_proxyConfig.host, _proxyConfig.port); - connect(addr); - } -} - - -std::string HTTPClientSession::proxyRequestPrefix() const -{ - std::string result("http://"); - result.append(_host); - result.append(":"); - NumberFormatter::append(result, _port); - return result; -} - - -bool HTTPClientSession::mustReconnect() const -{ - if (!_mustReconnect) - { - Poco::Timestamp now; - return _keepAliveTimeout <= now - _lastRequest; - } - else return true; -} - - -void HTTPClientSession::proxyAuthenticate(HTTPRequest& request) -{ - proxyAuthenticateImpl(request); -} - - -void HTTPClientSession::proxyAuthenticateImpl(HTTPRequest& request) -{ - if (!_proxyConfig.username.empty()) - { - HTTPBasicCredentials creds(_proxyConfig.username, _proxyConfig.password); - creds.proxyAuthenticate(request); - } -} - - -StreamSocket HTTPClientSession::proxyConnect() -{ - ProxyConfig emptyProxyConfig; - HTTPClientSession proxySession(getProxyHost(), getProxyPort(), emptyProxyConfig); - proxySession.setTimeout(getTimeout()); - std::string targetAddress(_host); - targetAddress.append(":"); - NumberFormatter::append(targetAddress, _port); - HTTPRequest proxyRequest(HTTPRequest::HTTP_CONNECT, targetAddress, HTTPMessage::HTTP_1_1); - HTTPResponse proxyResponse; - proxyRequest.set("Proxy-Connection", "keep-alive"); - proxyRequest.set("Host", getHost()); - proxyAuthenticateImpl(proxyRequest); - proxySession.setKeepAlive(true); - proxySession.sendRequest(proxyRequest); - proxySession.receiveResponse(proxyResponse); - if (proxyResponse.getStatus() != HTTPResponse::HTTP_OK) - throw HTTPException("Cannot establish proxy connection", proxyResponse.getReason()); - return proxySession.detachSocket(); -} - - -void HTTPClientSession::proxyTunnel() -{ - StreamSocket ss = proxyConnect(); - attachSocket(ss); -} - - -bool HTTPClientSession::bypassProxy() const -{ - if (!_proxyConfig.nonProxyHosts.empty()) - { - return RegularExpression::match(_host, _proxyConfig.nonProxyHosts, RegularExpression::RE_CASELESS | RegularExpression::RE_ANCHORED); - } - else return false; -} - - -} } // namespace Poco::Net +// +// HTTPClientSession.cpp +// +// Library: Net +// Package: HTTPClient +// Module: HTTPClientSession +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPClientSession.h" +#include "Poco/Net/HTTPRequest.h" +#include "Poco/Net/HTTPResponse.h" +#include "Poco/Net/HTTPHeaderStream.h" +#include "Poco/Net/HTTPStream.h" +#include "Poco/Net/HTTPFixedLengthStream.h" +#include "Poco/Net/HTTPChunkedStream.h" +#include "Poco/Net/HTTPBasicCredentials.h" +#include "Poco/Net/NetException.h" +#include "Poco/NumberFormatter.h" +#include "Poco/CountingStream.h" +#include "Poco/RegularExpression.h" +#include <sstream> + + +using Poco::NumberFormatter; +using Poco::IllegalStateException; + + +namespace Poco { +namespace Net { + + +HTTPClientSession::ProxyConfig HTTPClientSession::_globalProxyConfig; + + +HTTPClientSession::HTTPClientSession(): + _port(HTTPSession::HTTP_PORT), + _proxyConfig(_globalProxyConfig), + _keepAliveTimeout(DEFAULT_KEEP_ALIVE_TIMEOUT, 0), + _reconnect(false), + _mustReconnect(false), + _expectResponseBody(false), + _responseReceived(false) +{ +} + + +HTTPClientSession::HTTPClientSession(const StreamSocket& socket): + HTTPSession(socket), + _port(HTTPSession::HTTP_PORT), + _proxyConfig(_globalProxyConfig), + _keepAliveTimeout(DEFAULT_KEEP_ALIVE_TIMEOUT, 0), + _reconnect(false), + _mustReconnect(false), + _expectResponseBody(false), + _responseReceived(false) +{ +} + + +HTTPClientSession::HTTPClientSession(const SocketAddress& address): + _host(address.host().toString()), + _port(address.port()), + _proxyConfig(_globalProxyConfig), + _keepAliveTimeout(DEFAULT_KEEP_ALIVE_TIMEOUT, 0), + _reconnect(false), + _mustReconnect(false), + _expectResponseBody(false), + _responseReceived(false) +{ +} + + +HTTPClientSession::HTTPClientSession(const std::string& host, Poco::UInt16 port): + _host(host), + _port(port), + _proxyConfig(_globalProxyConfig), + _keepAliveTimeout(DEFAULT_KEEP_ALIVE_TIMEOUT, 0), + _reconnect(false), + _mustReconnect(false), + _expectResponseBody(false), + _responseReceived(false) +{ +} + + +HTTPClientSession::HTTPClientSession(const std::string& host, Poco::UInt16 port, const ProxyConfig& proxyConfig): + _host(host), + _port(port), + _proxyConfig(proxyConfig), + _keepAliveTimeout(DEFAULT_KEEP_ALIVE_TIMEOUT, 0), + _reconnect(false), + _mustReconnect(false), + _expectResponseBody(false), + _responseReceived(false) +{ +} + + +HTTPClientSession::~HTTPClientSession() +{ +} + + +void HTTPClientSession::setHost(const std::string& host) +{ + if (!connected()) + _host = host; + else + throw IllegalStateException("Cannot set the host for an already connected session"); +} + + +void HTTPClientSession::setPort(Poco::UInt16 port) +{ + if (!connected()) + _port = port; + else + throw IllegalStateException("Cannot set the port number for an already connected session"); +} + + +void HTTPClientSession::setProxy(const std::string& host, Poco::UInt16 port) +{ + if (!connected()) + { + _proxyConfig.host = host; + _proxyConfig.port = port; + } + else throw IllegalStateException("Cannot set the proxy host and port for an already connected session"); +} + + +void HTTPClientSession::setProxyHost(const std::string& host) +{ + if (!connected()) + _proxyConfig.host = host; + else + throw IllegalStateException("Cannot set the proxy host for an already connected session"); +} + + +void HTTPClientSession::setProxyPort(Poco::UInt16 port) +{ + if (!connected()) + _proxyConfig.port = port; + else + throw IllegalStateException("Cannot set the proxy port number for an already connected session"); +} + + +void HTTPClientSession::setProxyCredentials(const std::string& username, const std::string& password) +{ + _proxyConfig.username = username; + _proxyConfig.password = password; +} + + +void HTTPClientSession::setProxyUsername(const std::string& username) +{ + _proxyConfig.username = username; +} + + +void HTTPClientSession::setProxyPassword(const std::string& password) +{ + _proxyConfig.password = password; +} + + +void HTTPClientSession::setProxyConfig(const ProxyConfig& config) +{ + _proxyConfig = config; +} + + +void HTTPClientSession::setGlobalProxyConfig(const ProxyConfig& config) +{ + _globalProxyConfig = config; +} + + +void HTTPClientSession::setKeepAliveTimeout(const Poco::Timespan& timeout) +{ + _keepAliveTimeout = timeout; +} + + +std::ostream& HTTPClientSession::sendRequest(HTTPRequest& request) +{ + _pRequestStream = 0; + _pResponseStream = 0; + clearException(); + _responseReceived = false; + + bool keepAlive = getKeepAlive(); + if (((connected() && !keepAlive) || mustReconnect()) && !_host.empty()) + { + close(); + _mustReconnect = false; + } + try + { + if (!connected()) + reconnect(); + if (!keepAlive) + request.setKeepAlive(false); + if (!request.has(HTTPRequest::HOST) && !_host.empty()) + request.setHost(_host, _port); + if (!_proxyConfig.host.empty() && !bypassProxy()) + { + request.setURI(proxyRequestPrefix() + request.getURI()); + proxyAuthenticate(request); + } + _reconnect = keepAlive; + _expectResponseBody = request.getMethod() != HTTPRequest::HTTP_HEAD; + const std::string& method = request.getMethod(); + if (request.getChunkedTransferEncoding()) + { + HTTPHeaderOutputStream hos(*this); + request.write(hos); + _pRequestStream = new HTTPChunkedOutputStream(*this); + } + else if (request.hasContentLength()) + { + Poco::CountingOutputStream cs; + request.write(cs); +#if POCO_HAVE_INT64 + _pRequestStream = new HTTPFixedLengthOutputStream(*this, request.getContentLength64() + cs.chars()); +#else + _pRequestStream = new HTTPFixedLengthOutputStream(*this, request.getContentLength() + cs.chars()); +#endif + request.write(*_pRequestStream); + } + else if ((method != HTTPRequest::HTTP_PUT && method != HTTPRequest::HTTP_POST && method != HTTPRequest::HTTP_PATCH) || request.has(HTTPRequest::UPGRADE)) + { + Poco::CountingOutputStream cs; + request.write(cs); + _pRequestStream = new HTTPFixedLengthOutputStream(*this, cs.chars()); + request.write(*_pRequestStream); + } + else + { + _pRequestStream = new HTTPOutputStream(*this); + request.write(*_pRequestStream); + } + _lastRequest.update(); + return *_pRequestStream; + } + catch (Exception&) + { + close(); + throw; + } +} + + +void HTTPClientSession::flushRequest() +{ + _pRequestStream = 0; + if (networkException()) networkException()->rethrow(); +} + + +std::istream& HTTPClientSession::receiveResponse(HTTPResponse& response) +{ + flushRequest(); + if (!_responseReceived) + { + do + { + response.clear(); + HTTPHeaderInputStream his(*this); + try + { + response.read(his); + } + catch (Exception&) + { + close(); + if (networkException()) + networkException()->rethrow(); + else + throw; + throw; + } + } + while (response.getStatus() == HTTPResponse::HTTP_CONTINUE); + } + + _mustReconnect = getKeepAlive() && !response.getKeepAlive(); + + if (!_expectResponseBody || response.getStatus() < 200 || response.getStatus() == HTTPResponse::HTTP_NO_CONTENT || response.getStatus() == HTTPResponse::HTTP_NOT_MODIFIED) + _pResponseStream = new HTTPFixedLengthInputStream(*this, 0); + else if (response.getChunkedTransferEncoding()) + _pResponseStream = new HTTPChunkedInputStream(*this); + else if (response.hasContentLength()) +#if defined(POCO_HAVE_INT64) + _pResponseStream = new HTTPFixedLengthInputStream(*this, response.getContentLength64()); +#else + _pResponseStream = new HTTPFixedLengthInputStream(*this, response.getContentLength()); +#endif + else + _pResponseStream = new HTTPInputStream(*this); + + return *_pResponseStream; +} + + +bool HTTPClientSession::peekResponse(HTTPResponse& response) +{ + poco_assert (!_responseReceived); + + _pRequestStream->flush(); + + if (networkException()) networkException()->rethrow(); + + response.clear(); + HTTPHeaderInputStream his(*this); + try + { + response.read(his); + } + catch (Exception&) + { + close(); + if (networkException()) + networkException()->rethrow(); + else + throw; + throw; + } + _responseReceived = response.getStatus() != HTTPResponse::HTTP_CONTINUE; + return !_responseReceived; +} + + +void HTTPClientSession::reset() +{ + close(); +} + + +bool HTTPClientSession::secure() const +{ + return false; +} + + +int HTTPClientSession::write(const char* buffer, std::streamsize length) +{ + try + { + int rc = HTTPSession::write(buffer, length); + _reconnect = false; + return rc; + } + catch (IOException&) + { + if (_reconnect) + { + close(); + reconnect(); + int rc = HTTPSession::write(buffer, length); + clearException(); + _reconnect = false; + return rc; + } + else throw; + } +} + + +void HTTPClientSession::reconnect() +{ + if (_proxyConfig.host.empty() || bypassProxy()) + { + SocketAddress addr(_host, _port); + connect(addr); + } + else + { + SocketAddress addr(_proxyConfig.host, _proxyConfig.port); + connect(addr); + } +} + + +std::string HTTPClientSession::proxyRequestPrefix() const +{ + std::string result("http://"); + result.append(_host); + result.append(":"); + NumberFormatter::append(result, _port); + return result; +} + + +bool HTTPClientSession::mustReconnect() const +{ + if (!_mustReconnect) + { + Poco::Timestamp now; + return _keepAliveTimeout <= now - _lastRequest; + } + else return true; +} + + +void HTTPClientSession::proxyAuthenticate(HTTPRequest& request) +{ + proxyAuthenticateImpl(request); +} + + +void HTTPClientSession::proxyAuthenticateImpl(HTTPRequest& request) +{ + if (!_proxyConfig.username.empty()) + { + HTTPBasicCredentials creds(_proxyConfig.username, _proxyConfig.password); + creds.proxyAuthenticate(request); + } +} + + +StreamSocket HTTPClientSession::proxyConnect() +{ + ProxyConfig emptyProxyConfig; + HTTPClientSession proxySession(getProxyHost(), getProxyPort(), emptyProxyConfig); + proxySession.setTimeout(getTimeout()); + std::string targetAddress(_host); + targetAddress.append(":"); + NumberFormatter::append(targetAddress, _port); + HTTPRequest proxyRequest(HTTPRequest::HTTP_CONNECT, targetAddress, HTTPMessage::HTTP_1_1); + HTTPResponse proxyResponse; + proxyRequest.set("Proxy-Connection", "keep-alive"); + proxyRequest.set("Host", getHost()); + proxyAuthenticateImpl(proxyRequest); + proxySession.setKeepAlive(true); + proxySession.sendRequest(proxyRequest); + proxySession.receiveResponse(proxyResponse); + if (proxyResponse.getStatus() != HTTPResponse::HTTP_OK) + throw HTTPException("Cannot establish proxy connection", proxyResponse.getReason()); + return proxySession.detachSocket(); +} + + +void HTTPClientSession::proxyTunnel() +{ + StreamSocket ss = proxyConnect(); + attachSocket(ss); +} + + +bool HTTPClientSession::bypassProxy() const +{ + if (!_proxyConfig.nonProxyHosts.empty()) + { + return RegularExpression::match(_host, _proxyConfig.nonProxyHosts, RegularExpression::RE_CASELESS | RegularExpression::RE_ANCHORED); + } + else return false; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPCookie.cpp b/contrib/libs/poco/Net/src/HTTPCookie.cpp index 240fb2e452..9cbae4ad8a 100644 --- a/contrib/libs/poco/Net/src/HTTPCookie.cpp +++ b/contrib/libs/poco/Net/src/HTTPCookie.cpp @@ -1,343 +1,343 @@ -// -// HTTPCookie.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPCookie -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPCookie.h" -#include "Poco/Net/NameValueCollection.h" -#include "Poco/Timestamp.h" -#include "Poco/DateTime.h" -#include "Poco/DateTimeFormatter.h" -#include "Poco/DateTimeFormat.h" -#include "Poco/DateTimeParser.h" -#include "Poco/NumberFormatter.h" -#include "Poco/NumberParser.h" -#include "Poco/String.h" -#include "Poco/URI.h" - - -using Poco::Timestamp; -using Poco::DateTime; -using Poco::DateTimeFormatter; -using Poco::DateTimeFormat; -using Poco::DateTimeParser; -using Poco::NumberFormatter; -using Poco::NumberParser; -using Poco::icompare; - - -namespace Poco { -namespace Net { - - -HTTPCookie::HTTPCookie(): - _version(0), - _secure(false), - _maxAge(-1), - _httpOnly(false) -{ -} - - -HTTPCookie::HTTPCookie(const std::string& name): - _version(0), - _name(name), - _secure(false), - _maxAge(-1), - _httpOnly(false) -{ -} - - -HTTPCookie::HTTPCookie(const NameValueCollection& nvc): - _version(0), - _secure(false), - _maxAge(-1), - _httpOnly(false) -{ - for (NameValueCollection::ConstIterator it = nvc.begin(); it != nvc.end(); ++it) - { - const std::string& name = it->first; - const std::string& value = it->second; - if (icompare(name, "comment") == 0) - { - setComment(value); - } - else if (icompare(name, "domain") == 0) - { - setDomain(value); - } - else if (icompare(name, "path") == 0) - { - setPath(value); - } - else if (icompare(name, "priority") == 0) - { - setPriority(value); - } - else if (icompare(name, "max-age") == 0) - { - setMaxAge(NumberParser::parse(value)); - } - else if (icompare(name, "secure") == 0) - { - setSecure(true); - } - else if (icompare(name, "expires") == 0) - { - int tzd; - DateTime exp = DateTimeParser::parse(value, tzd); - Timestamp now; - setMaxAge((int) ((exp.timestamp() - now) / Timestamp::resolution())); - } - else if (icompare(name, "version") == 0) - { - setVersion(NumberParser::parse(value)); - } - else if (icompare(name, "HttpOnly") == 0) - { - setHttpOnly(true); - } - else - { - setName(name); - setValue(value); - } - } -} - - -HTTPCookie::HTTPCookie(const std::string& name, const std::string& value): - _version(0), - _name(name), - _value(value), - _secure(false), - _maxAge(-1), - _httpOnly(false) -{ -} - - -HTTPCookie::HTTPCookie(const HTTPCookie& cookie): - _version(cookie._version), - _name(cookie._name), - _value(cookie._value), - _comment(cookie._comment), - _domain(cookie._domain), - _path(cookie._path), - _priority(cookie._priority), - _secure(cookie._secure), - _maxAge(cookie._maxAge), - _httpOnly(cookie._httpOnly) -{ -} - - -HTTPCookie::~HTTPCookie() -{ -} - - -HTTPCookie& HTTPCookie::operator = (const HTTPCookie& cookie) -{ - if (&cookie != this) - { - _version = cookie._version; - _name = cookie._name; - _value = cookie._value; - _comment = cookie._comment; - _domain = cookie._domain; - _path = cookie._path; - _priority = cookie._priority; - _secure = cookie._secure; - _maxAge = cookie._maxAge; - _httpOnly = cookie._httpOnly; - } - return *this; -} - - -void HTTPCookie::setVersion(int version) -{ - _version = version; -} - - -void HTTPCookie::setName(const std::string& name) -{ - _name = name; -} - - -void HTTPCookie::setValue(const std::string& value) -{ - _value = value; -} - - -void HTTPCookie::setComment(const std::string& comment) -{ - _comment = comment; -} - - -void HTTPCookie::setDomain(const std::string& domain) -{ - _domain = domain; -} - - -void HTTPCookie::setPath(const std::string& path) -{ - _path = path; -} - - -void HTTPCookie::setPriority(const std::string& priority) -{ - _priority = priority; -} - - -void HTTPCookie::setSecure(bool secure) -{ - _secure = secure; -} - - -void HTTPCookie::setMaxAge(int maxAge) -{ - _maxAge = maxAge; -} - - -void HTTPCookie::setHttpOnly(bool flag) -{ - _httpOnly = flag; -} - - -std::string HTTPCookie::toString() const -{ - std::string result; - result.reserve(256); - result.append(_name); - result.append("="); - if (_version == 0) - { - // Netscape cookie - result.append(_value); - if (!_domain.empty()) - { - result.append("; domain="); - result.append(_domain); - } - if (!_path.empty()) - { - result.append("; path="); - result.append(_path); - } - if (!_priority.empty()) - { - result.append("; Priority="); - result.append(_priority); - } - if (_maxAge != -1) - { - Timestamp ts; - ts += _maxAge * Timestamp::resolution(); - result.append("; expires="); - DateTimeFormatter::append(result, ts, DateTimeFormat::HTTP_FORMAT); - } - if (_secure) - { - result.append("; secure"); - } - if (_httpOnly) - { - result.append("; HttpOnly"); - } - } - else - { - // RFC 2109 cookie - result.append("\""); - result.append(_value); - result.append("\""); - if (!_comment.empty()) - { - result.append("; Comment=\""); - result.append(_comment); - result.append("\""); - } - if (!_domain.empty()) - { - result.append("; Domain=\""); - result.append(_domain); - result.append("\""); - } - if (!_path.empty()) - { - result.append("; Path=\""); - result.append(_path); - result.append("\""); - } - if (!_priority.empty()) - { - result.append("; Priority=\""); - result.append(_priority); - result.append("\""); - } - - if (_maxAge != -1) - { - result.append("; Max-Age=\""); - NumberFormatter::append(result, _maxAge); - result.append("\""); - } - if (_secure) - { - result.append("; secure"); - } - if (_httpOnly) - { - result.append("; HttpOnly"); - } - result.append("; Version=\"1\""); - } - return result; -} - - -namespace -{ - static const std::string ILLEGAL_CHARS("()[]/|\\',;"); -} - - -std::string HTTPCookie::escape(const std::string& str) -{ - std::string result; - Poco::URI::encode(str, ILLEGAL_CHARS, result); - return result; -} - - -std::string HTTPCookie::unescape(const std::string& str) -{ - std::string result; - Poco::URI::decode(str, result); - return result; -} - - -} } // namespace Poco::Net +// +// HTTPCookie.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPCookie +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPCookie.h" +#include "Poco/Net/NameValueCollection.h" +#include "Poco/Timestamp.h" +#include "Poco/DateTime.h" +#include "Poco/DateTimeFormatter.h" +#include "Poco/DateTimeFormat.h" +#include "Poco/DateTimeParser.h" +#include "Poco/NumberFormatter.h" +#include "Poco/NumberParser.h" +#include "Poco/String.h" +#include "Poco/URI.h" + + +using Poco::Timestamp; +using Poco::DateTime; +using Poco::DateTimeFormatter; +using Poco::DateTimeFormat; +using Poco::DateTimeParser; +using Poco::NumberFormatter; +using Poco::NumberParser; +using Poco::icompare; + + +namespace Poco { +namespace Net { + + +HTTPCookie::HTTPCookie(): + _version(0), + _secure(false), + _maxAge(-1), + _httpOnly(false) +{ +} + + +HTTPCookie::HTTPCookie(const std::string& name): + _version(0), + _name(name), + _secure(false), + _maxAge(-1), + _httpOnly(false) +{ +} + + +HTTPCookie::HTTPCookie(const NameValueCollection& nvc): + _version(0), + _secure(false), + _maxAge(-1), + _httpOnly(false) +{ + for (NameValueCollection::ConstIterator it = nvc.begin(); it != nvc.end(); ++it) + { + const std::string& name = it->first; + const std::string& value = it->second; + if (icompare(name, "comment") == 0) + { + setComment(value); + } + else if (icompare(name, "domain") == 0) + { + setDomain(value); + } + else if (icompare(name, "path") == 0) + { + setPath(value); + } + else if (icompare(name, "priority") == 0) + { + setPriority(value); + } + else if (icompare(name, "max-age") == 0) + { + setMaxAge(NumberParser::parse(value)); + } + else if (icompare(name, "secure") == 0) + { + setSecure(true); + } + else if (icompare(name, "expires") == 0) + { + int tzd; + DateTime exp = DateTimeParser::parse(value, tzd); + Timestamp now; + setMaxAge((int) ((exp.timestamp() - now) / Timestamp::resolution())); + } + else if (icompare(name, "version") == 0) + { + setVersion(NumberParser::parse(value)); + } + else if (icompare(name, "HttpOnly") == 0) + { + setHttpOnly(true); + } + else + { + setName(name); + setValue(value); + } + } +} + + +HTTPCookie::HTTPCookie(const std::string& name, const std::string& value): + _version(0), + _name(name), + _value(value), + _secure(false), + _maxAge(-1), + _httpOnly(false) +{ +} + + +HTTPCookie::HTTPCookie(const HTTPCookie& cookie): + _version(cookie._version), + _name(cookie._name), + _value(cookie._value), + _comment(cookie._comment), + _domain(cookie._domain), + _path(cookie._path), + _priority(cookie._priority), + _secure(cookie._secure), + _maxAge(cookie._maxAge), + _httpOnly(cookie._httpOnly) +{ +} + + +HTTPCookie::~HTTPCookie() +{ +} + + +HTTPCookie& HTTPCookie::operator = (const HTTPCookie& cookie) +{ + if (&cookie != this) + { + _version = cookie._version; + _name = cookie._name; + _value = cookie._value; + _comment = cookie._comment; + _domain = cookie._domain; + _path = cookie._path; + _priority = cookie._priority; + _secure = cookie._secure; + _maxAge = cookie._maxAge; + _httpOnly = cookie._httpOnly; + } + return *this; +} + + +void HTTPCookie::setVersion(int version) +{ + _version = version; +} + + +void HTTPCookie::setName(const std::string& name) +{ + _name = name; +} + + +void HTTPCookie::setValue(const std::string& value) +{ + _value = value; +} + + +void HTTPCookie::setComment(const std::string& comment) +{ + _comment = comment; +} + + +void HTTPCookie::setDomain(const std::string& domain) +{ + _domain = domain; +} + + +void HTTPCookie::setPath(const std::string& path) +{ + _path = path; +} + + +void HTTPCookie::setPriority(const std::string& priority) +{ + _priority = priority; +} + + +void HTTPCookie::setSecure(bool secure) +{ + _secure = secure; +} + + +void HTTPCookie::setMaxAge(int maxAge) +{ + _maxAge = maxAge; +} + + +void HTTPCookie::setHttpOnly(bool flag) +{ + _httpOnly = flag; +} + + +std::string HTTPCookie::toString() const +{ + std::string result; + result.reserve(256); + result.append(_name); + result.append("="); + if (_version == 0) + { + // Netscape cookie + result.append(_value); + if (!_domain.empty()) + { + result.append("; domain="); + result.append(_domain); + } + if (!_path.empty()) + { + result.append("; path="); + result.append(_path); + } + if (!_priority.empty()) + { + result.append("; Priority="); + result.append(_priority); + } + if (_maxAge != -1) + { + Timestamp ts; + ts += _maxAge * Timestamp::resolution(); + result.append("; expires="); + DateTimeFormatter::append(result, ts, DateTimeFormat::HTTP_FORMAT); + } + if (_secure) + { + result.append("; secure"); + } + if (_httpOnly) + { + result.append("; HttpOnly"); + } + } + else + { + // RFC 2109 cookie + result.append("\""); + result.append(_value); + result.append("\""); + if (!_comment.empty()) + { + result.append("; Comment=\""); + result.append(_comment); + result.append("\""); + } + if (!_domain.empty()) + { + result.append("; Domain=\""); + result.append(_domain); + result.append("\""); + } + if (!_path.empty()) + { + result.append("; Path=\""); + result.append(_path); + result.append("\""); + } + if (!_priority.empty()) + { + result.append("; Priority=\""); + result.append(_priority); + result.append("\""); + } + + if (_maxAge != -1) + { + result.append("; Max-Age=\""); + NumberFormatter::append(result, _maxAge); + result.append("\""); + } + if (_secure) + { + result.append("; secure"); + } + if (_httpOnly) + { + result.append("; HttpOnly"); + } + result.append("; Version=\"1\""); + } + return result; +} + + +namespace +{ + static const std::string ILLEGAL_CHARS("()[]/|\\',;"); +} + + +std::string HTTPCookie::escape(const std::string& str) +{ + std::string result; + Poco::URI::encode(str, ILLEGAL_CHARS, result); + return result; +} + + +std::string HTTPCookie::unescape(const std::string& str) +{ + std::string result; + Poco::URI::decode(str, result); + return result; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPCredentials.cpp b/contrib/libs/poco/Net/src/HTTPCredentials.cpp index 36a314f246..ae1d6ea0b6 100644 --- a/contrib/libs/poco/Net/src/HTTPCredentials.cpp +++ b/contrib/libs/poco/Net/src/HTTPCredentials.cpp @@ -1,208 +1,208 @@ -// -// HTTPCredentials.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPCredentials -// -// Copyright (c) 2011, Anton V. Yabchinskiy (arn at bestmx dot ru). -// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPAuthenticationParams.h" -#include "Poco/Net/HTTPBasicCredentials.h" -#include "Poco/Net/HTTPCredentials.h" -#include "Poco/Net/HTTPRequest.h" -#include "Poco/Net/HTTPResponse.h" -#include "Poco/Net/NetException.h" -#include "Poco/String.h" -#include "Poco/Ascii.h" -#include "Poco/URI.h" - - -using Poco::icompare; - - -namespace Poco { -namespace Net { - - -HTTPCredentials::HTTPCredentials() -{ -} - - -HTTPCredentials::HTTPCredentials(const std::string& username, const std::string& password): - _digest(username, password) -{ -} - - -HTTPCredentials::~HTTPCredentials() -{ -} - - -void HTTPCredentials::fromUserInfo(const std::string& userInfo) -{ - std::string username; - std::string password; - - extractCredentials(userInfo, username, password); - setUsername(username); - setPassword(password); - _digest.reset(); -} - - -void HTTPCredentials::fromURI(const URI& uri) -{ - std::string username; - std::string password; - - extractCredentials(uri, username, password); - setUsername(username); - setPassword(password); - _digest.reset(); -} - - -void HTTPCredentials::authenticate(HTTPRequest& request, const HTTPResponse& response) -{ - for (HTTPResponse::ConstIterator iter = response.find(HTTPAuthenticationParams::WWW_AUTHENTICATE); iter != response.end(); ++iter) - { - if (isBasicCredentials(iter->second)) - { - HTTPBasicCredentials(_digest.getUsername(), _digest.getPassword()).authenticate(request); - return; - } - else if (isDigestCredentials(iter->second)) - { - _digest.authenticate(request, HTTPAuthenticationParams(iter->second.substr(7))); - return; +// +// HTTPCredentials.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPCredentials +// +// Copyright (c) 2011, Anton V. Yabchinskiy (arn at bestmx dot ru). +// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPAuthenticationParams.h" +#include "Poco/Net/HTTPBasicCredentials.h" +#include "Poco/Net/HTTPCredentials.h" +#include "Poco/Net/HTTPRequest.h" +#include "Poco/Net/HTTPResponse.h" +#include "Poco/Net/NetException.h" +#include "Poco/String.h" +#include "Poco/Ascii.h" +#include "Poco/URI.h" + + +using Poco::icompare; + + +namespace Poco { +namespace Net { + + +HTTPCredentials::HTTPCredentials() +{ +} + + +HTTPCredentials::HTTPCredentials(const std::string& username, const std::string& password): + _digest(username, password) +{ +} + + +HTTPCredentials::~HTTPCredentials() +{ +} + + +void HTTPCredentials::fromUserInfo(const std::string& userInfo) +{ + std::string username; + std::string password; + + extractCredentials(userInfo, username, password); + setUsername(username); + setPassword(password); + _digest.reset(); +} + + +void HTTPCredentials::fromURI(const URI& uri) +{ + std::string username; + std::string password; + + extractCredentials(uri, username, password); + setUsername(username); + setPassword(password); + _digest.reset(); +} + + +void HTTPCredentials::authenticate(HTTPRequest& request, const HTTPResponse& response) +{ + for (HTTPResponse::ConstIterator iter = response.find(HTTPAuthenticationParams::WWW_AUTHENTICATE); iter != response.end(); ++iter) + { + if (isBasicCredentials(iter->second)) + { + HTTPBasicCredentials(_digest.getUsername(), _digest.getPassword()).authenticate(request); + return; } - } -} - - -void HTTPCredentials::updateAuthInfo(HTTPRequest& request) -{ - if (request.has(HTTPRequest::AUTHORIZATION)) - { - const std::string& authorization = request.get(HTTPRequest::AUTHORIZATION); - - if (isBasicCredentials(authorization)) - { - HTTPBasicCredentials(_digest.getUsername(), _digest.getPassword()).authenticate(request); - } - else if (isDigestCredentials(authorization)) - { - _digest.updateAuthInfo(request); + else if (isDigestCredentials(iter->second)) + { + _digest.authenticate(request, HTTPAuthenticationParams(iter->second.substr(7))); + return; + } + } +} + + +void HTTPCredentials::updateAuthInfo(HTTPRequest& request) +{ + if (request.has(HTTPRequest::AUTHORIZATION)) + { + const std::string& authorization = request.get(HTTPRequest::AUTHORIZATION); + + if (isBasicCredentials(authorization)) + { + HTTPBasicCredentials(_digest.getUsername(), _digest.getPassword()).authenticate(request); } - } -} - - -void HTTPCredentials::proxyAuthenticate(HTTPRequest& request, const HTTPResponse& response) -{ - for (HTTPResponse::ConstIterator iter = response.find(HTTPAuthenticationParams::PROXY_AUTHENTICATE); iter != response.end(); ++iter) - { - if (isBasicCredentials(iter->second)) - { - HTTPBasicCredentials(_digest.getUsername(), _digest.getPassword()).proxyAuthenticate(request); - return; - } - else if (isDigestCredentials(iter->second)) - { - _digest.proxyAuthenticate(request, HTTPAuthenticationParams(iter->second.substr(7))); - return; + else if (isDigestCredentials(authorization)) + { + _digest.updateAuthInfo(request); + } + } +} + + +void HTTPCredentials::proxyAuthenticate(HTTPRequest& request, const HTTPResponse& response) +{ + for (HTTPResponse::ConstIterator iter = response.find(HTTPAuthenticationParams::PROXY_AUTHENTICATE); iter != response.end(); ++iter) + { + if (isBasicCredentials(iter->second)) + { + HTTPBasicCredentials(_digest.getUsername(), _digest.getPassword()).proxyAuthenticate(request); + return; } - } -} - - -void HTTPCredentials::updateProxyAuthInfo(HTTPRequest& request) -{ - if (request.has(HTTPRequest::PROXY_AUTHORIZATION)) - { - const std::string& authorization = request.get(HTTPRequest::PROXY_AUTHORIZATION); - - if (isBasicCredentials(authorization)) - { - HTTPBasicCredentials(_digest.getUsername(), _digest.getPassword()).proxyAuthenticate(request); - } - else if (isDigestCredentials(authorization)) - { - _digest.updateProxyAuthInfo(request); + else if (isDigestCredentials(iter->second)) + { + _digest.proxyAuthenticate(request, HTTPAuthenticationParams(iter->second.substr(7))); + return; + } + } +} + + +void HTTPCredentials::updateProxyAuthInfo(HTTPRequest& request) +{ + if (request.has(HTTPRequest::PROXY_AUTHORIZATION)) + { + const std::string& authorization = request.get(HTTPRequest::PROXY_AUTHORIZATION); + + if (isBasicCredentials(authorization)) + { + HTTPBasicCredentials(_digest.getUsername(), _digest.getPassword()).proxyAuthenticate(request); } + else if (isDigestCredentials(authorization)) + { + _digest.updateProxyAuthInfo(request); + } + } +} + + +bool HTTPCredentials::isBasicCredentials(const std::string& header) +{ + return icompare(header, 0, 5, "Basic") == 0 && (header.size() > 5 ? Poco::Ascii::isSpace(header[5]) : true); +} + + +bool HTTPCredentials::isDigestCredentials(const std::string& header) +{ + return icompare(header, 0, 6, "Digest") == 0 && (header.size() > 6 ? Poco::Ascii::isSpace(header[6]) : true); +} + + +bool HTTPCredentials::hasBasicCredentials(const HTTPRequest& request) +{ + return request.has(HTTPRequest::AUTHORIZATION) && isBasicCredentials(request.get(HTTPRequest::AUTHORIZATION)); +} + + +bool HTTPCredentials::hasDigestCredentials(const HTTPRequest& request) +{ + return request.has(HTTPRequest::AUTHORIZATION) && isDigestCredentials(request.get(HTTPRequest::AUTHORIZATION)); +} + + +bool HTTPCredentials::hasProxyBasicCredentials(const HTTPRequest& request) +{ + return request.has(HTTPRequest::PROXY_AUTHORIZATION) && isBasicCredentials(request.get(HTTPRequest::PROXY_AUTHORIZATION)); +} + + +bool HTTPCredentials::hasProxyDigestCredentials(const HTTPRequest& request) +{ + return request.has(HTTPRequest::PROXY_AUTHORIZATION) && isDigestCredentials(request.get(HTTPRequest::PROXY_AUTHORIZATION)); +} + + +void HTTPCredentials::extractCredentials(const std::string& userInfo, std::string& username, std::string& password) +{ + const std::string::size_type p = userInfo.find(':'); + + if (p != std::string::npos) + { + username.assign(userInfo, 0, p); + password.assign(userInfo, p + 1, std::string::npos); } -} - - -bool HTTPCredentials::isBasicCredentials(const std::string& header) -{ - return icompare(header, 0, 5, "Basic") == 0 && (header.size() > 5 ? Poco::Ascii::isSpace(header[5]) : true); -} - - -bool HTTPCredentials::isDigestCredentials(const std::string& header) -{ - return icompare(header, 0, 6, "Digest") == 0 && (header.size() > 6 ? Poco::Ascii::isSpace(header[6]) : true); -} - - -bool HTTPCredentials::hasBasicCredentials(const HTTPRequest& request) -{ - return request.has(HTTPRequest::AUTHORIZATION) && isBasicCredentials(request.get(HTTPRequest::AUTHORIZATION)); -} - - -bool HTTPCredentials::hasDigestCredentials(const HTTPRequest& request) -{ - return request.has(HTTPRequest::AUTHORIZATION) && isDigestCredentials(request.get(HTTPRequest::AUTHORIZATION)); -} - - -bool HTTPCredentials::hasProxyBasicCredentials(const HTTPRequest& request) -{ - return request.has(HTTPRequest::PROXY_AUTHORIZATION) && isBasicCredentials(request.get(HTTPRequest::PROXY_AUTHORIZATION)); -} - - -bool HTTPCredentials::hasProxyDigestCredentials(const HTTPRequest& request) -{ - return request.has(HTTPRequest::PROXY_AUTHORIZATION) && isDigestCredentials(request.get(HTTPRequest::PROXY_AUTHORIZATION)); -} - - -void HTTPCredentials::extractCredentials(const std::string& userInfo, std::string& username, std::string& password) -{ - const std::string::size_type p = userInfo.find(':'); - - if (p != std::string::npos) - { - username.assign(userInfo, 0, p); - password.assign(userInfo, p + 1, std::string::npos); - } - else - { - username.assign(userInfo); - password.clear(); - } -} - - -void HTTPCredentials::extractCredentials(const Poco::URI& uri, std::string& username, std::string& password) -{ - if (!uri.getUserInfo().empty()) - { - extractCredentials(uri.getUserInfo(), username, password); - } -} - - -} } // namespace Poco::Net + else + { + username.assign(userInfo); + password.clear(); + } +} + + +void HTTPCredentials::extractCredentials(const Poco::URI& uri, std::string& username, std::string& password) +{ + if (!uri.getUserInfo().empty()) + { + extractCredentials(uri.getUserInfo(), username, password); + } +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPDigestCredentials.cpp b/contrib/libs/poco/Net/src/HTTPDigestCredentials.cpp index 43456a683d..0d3deb5146 100644 --- a/contrib/libs/poco/Net/src/HTTPDigestCredentials.cpp +++ b/contrib/libs/poco/Net/src/HTTPDigestCredentials.cpp @@ -1,313 +1,313 @@ -// -// HTTPDigestCredentials.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPDigestCredentials -// -// Copyright (c) 2011, Anton V. Yabchinskiy (arn at bestmx dot ru). -// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/DateTime.h" -#include "Poco/DateTimeFormat.h" -#include "Poco/DateTimeFormatter.h" -#include "Poco/Exception.h" -#include "Poco/MD5Engine.h" -#include "Poco/Net/HTTPDigestCredentials.h" -#include "Poco/Net/HTTPRequest.h" -#include "Poco/Net/HTTPResponse.h" -#include "Poco/NumberFormatter.h" -#include "Poco/StringTokenizer.h" - - -namespace -{ - std::string digest(Poco::DigestEngine& engine, - const std::string& a, - const std::string& b, - const std::string& c = std::string(), - const std::string& d = std::string(), - const std::string& e = std::string(), - const std::string& f = std::string()) - { - engine.reset(); - engine.update(a); - engine.update(':'); - engine.update(b); - if (!c.empty()) - { - engine.update(':'); - engine.update(c); - if (!d.empty()) - { - engine.update(':'); - engine.update(d); - engine.update(':'); - engine.update(e); - engine.update(':'); - engine.update(f); - } - } - return Poco::DigestEngine::digestToHex(engine.digest()); - } - - std::string formatNonceCounter(int counter) - { - return Poco::NumberFormatter::formatHex(counter, 8); - } -} - - -namespace Poco { -namespace Net { - - -const std::string HTTPDigestCredentials::SCHEME = "Digest"; -const std::string HTTPDigestCredentials::DEFAULT_ALGORITHM("MD5"); -const std::string HTTPDigestCredentials::DEFAULT_QOP(""); -const std::string HTTPDigestCredentials::NONCE_PARAM("nonce"); -const std::string HTTPDigestCredentials::REALM_PARAM("realm"); -const std::string HTTPDigestCredentials::QOP_PARAM("qop"); -const std::string HTTPDigestCredentials::ALGORITHM_PARAM("algorithm"); -const std::string HTTPDigestCredentials::USERNAME_PARAM("username"); -const std::string HTTPDigestCredentials::OPAQUE_PARAM("opaque"); -const std::string HTTPDigestCredentials::URI_PARAM("uri"); -const std::string HTTPDigestCredentials::RESPONSE_PARAM("response"); -const std::string HTTPDigestCredentials::AUTH_PARAM("auth"); -const std::string HTTPDigestCredentials::CNONCE_PARAM("cnonce"); -const std::string HTTPDigestCredentials::NC_PARAM("nc"); -int HTTPDigestCredentials::_nonceCounter(0); -Poco::FastMutex HTTPDigestCredentials::_nonceMutex; - - -HTTPDigestCredentials::HTTPDigestCredentials() -{ -} - - -HTTPDigestCredentials::HTTPDigestCredentials(const std::string& username, const std::string& password): - _username(username), - _password(password) -{ -} - - -HTTPDigestCredentials::~HTTPDigestCredentials() -{ -} - - -void HTTPDigestCredentials::reset() -{ - _requestAuthParams.clear(); - _nc.clear(); -} - - -void HTTPDigestCredentials::setUsername(const std::string& username) -{ - _username = username; -} - - -void HTTPDigestCredentials::setPassword(const std::string& password) -{ - _password = password; -} - - -void HTTPDigestCredentials::clear() -{ - _username.clear(); - _password.clear(); -} - - -void HTTPDigestCredentials::authenticate(HTTPRequest& request, const HTTPResponse& response) -{ - authenticate(request, HTTPAuthenticationParams(response)); -} - - -void HTTPDigestCredentials::authenticate(HTTPRequest& request, const HTTPAuthenticationParams& responseAuthParams) -{ - createAuthParams(request, responseAuthParams); - request.setCredentials(SCHEME, _requestAuthParams.toString()); -} - - -void HTTPDigestCredentials::updateAuthInfo(HTTPRequest& request) -{ - updateAuthParams(request); - request.setCredentials(SCHEME, _requestAuthParams.toString()); -} - - -void HTTPDigestCredentials::proxyAuthenticate(HTTPRequest& request, const HTTPResponse& response) -{ - proxyAuthenticate(request, HTTPAuthenticationParams(response, HTTPAuthenticationParams::PROXY_AUTHENTICATE)); -} - - -void HTTPDigestCredentials::proxyAuthenticate(HTTPRequest& request, const HTTPAuthenticationParams& responseAuthParams) -{ - createAuthParams(request, responseAuthParams); - request.setProxyCredentials(SCHEME, _requestAuthParams.toString()); -} - - -void HTTPDigestCredentials::updateProxyAuthInfo(HTTPRequest& request) -{ - updateAuthParams(request); - request.setProxyCredentials(SCHEME, _requestAuthParams.toString()); -} - - -std::string HTTPDigestCredentials::createNonce() -{ - Poco::FastMutex::ScopedLock lock(_nonceMutex); - - MD5Engine md5; - Timestamp::TimeVal now = Timestamp().epochMicroseconds(); - - md5.update(&_nonceCounter, sizeof(_nonceCounter)); - md5.update(&now, sizeof(now)); - - ++_nonceCounter; - - return DigestEngine::digestToHex(md5.digest()); -} - - -void HTTPDigestCredentials::createAuthParams(const HTTPRequest& request, const HTTPAuthenticationParams& responseAuthParams) -{ - // Not implemented: "domain" auth parameter and integrity protection. - - if (!responseAuthParams.has(NONCE_PARAM) || !responseAuthParams.has(REALM_PARAM)) - throw InvalidArgumentException("Invalid HTTP authentication parameters"); - - const std::string& algorithm = responseAuthParams.get(ALGORITHM_PARAM, DEFAULT_ALGORITHM); - - if (icompare(algorithm, DEFAULT_ALGORITHM) != 0) - throw NotImplementedException("Unsupported digest algorithm", algorithm); - - const std::string& nonce = responseAuthParams.get(NONCE_PARAM); - const std::string& qop = responseAuthParams.get(QOP_PARAM, DEFAULT_QOP); - const std::string& realm = responseAuthParams.getRealm(); - - _requestAuthParams.clear(); - _requestAuthParams.set(USERNAME_PARAM, _username); - _requestAuthParams.set(NONCE_PARAM, nonce); - _requestAuthParams.setRealm(realm); - if (responseAuthParams.has(OPAQUE_PARAM)) - { - _requestAuthParams.set(OPAQUE_PARAM, responseAuthParams.get(OPAQUE_PARAM)); - } - - if (qop.empty()) - { - updateAuthParams(request); - } - else - { - Poco::StringTokenizer tok(qop, ",", Poco::StringTokenizer::TOK_TRIM); - bool qopSupported = false; - for (Poco::StringTokenizer::Iterator it = tok.begin(); it != tok.end(); ++it) - { - if (icompare(*it, AUTH_PARAM) == 0) - { - qopSupported = true; - _requestAuthParams.set(CNONCE_PARAM, createNonce()); - _requestAuthParams.set(QOP_PARAM, *it); - updateAuthParams(request); - break; - } - } - if (!qopSupported) - throw NotImplementedException("Unsupported QoP requested", qop); - } -} - - -void HTTPDigestCredentials::updateAuthParams(const HTTPRequest& request) -{ - MD5Engine engine; - const std::string& qop = _requestAuthParams.get(QOP_PARAM, DEFAULT_QOP); - const std::string& realm = _requestAuthParams.getRealm(); - const std::string& nonce = _requestAuthParams.get(NONCE_PARAM); - - _requestAuthParams.set(URI_PARAM, request.getURI()); - - if (qop.empty()) - { - const std::string ha1 = digest(engine, _username, realm, _password); - const std::string ha2 = digest(engine, request.getMethod(), request.getURI()); - - _requestAuthParams.set(RESPONSE_PARAM, digest(engine, ha1, nonce, ha2)); - } - else if (icompare(qop, AUTH_PARAM) == 0) - { - const std::string& cnonce = _requestAuthParams.get(CNONCE_PARAM); - - const std::string ha1 = digest(engine, _username, realm, _password); - const std::string ha2 = digest(engine, request.getMethod(), request.getURI()); - const std::string nc = formatNonceCounter(updateNonceCounter(nonce)); - - _requestAuthParams.set(NC_PARAM, nc); - _requestAuthParams.set(RESPONSE_PARAM, digest(engine, ha1, nonce, nc, cnonce, qop, ha2)); - } -} - - -bool HTTPDigestCredentials::verifyAuthInfo(const HTTPRequest& request) const -{ - HTTPAuthenticationParams params(request); - return verifyAuthParams(request, params); -} - - -bool HTTPDigestCredentials::verifyAuthParams(const HTTPRequest& request, const HTTPAuthenticationParams& params) const -{ - const std::string& nonce = params.get(NONCE_PARAM); - const std::string& realm = params.getRealm(); - const std::string& qop = params.get(QOP_PARAM, DEFAULT_QOP); - std::string response; - MD5Engine engine; - if (qop.empty()) - { - const std::string ha1 = digest(engine, _username, realm, _password); - const std::string ha2 = digest(engine, request.getMethod(), request.getURI()); - response = digest(engine, ha1, nonce, ha2); - } - else if (icompare(qop, AUTH_PARAM) == 0) - { - const std::string& cnonce = params.get(CNONCE_PARAM); - const std::string& nc = params.get(NC_PARAM); - const std::string ha1 = digest(engine, _username, realm, _password); - const std::string ha2 = digest(engine, request.getMethod(), request.getURI()); - response = digest(engine, ha1, nonce, nc, cnonce, qop, ha2); - } - return response == params.get(RESPONSE_PARAM); -} - - -int HTTPDigestCredentials::updateNonceCounter(const std::string& nonce) -{ - NonceCounterMap::iterator iter = _nc.find(nonce); - - if (iter == _nc.end()) - { - iter = _nc.insert(NonceCounterMap::value_type(nonce, 0)).first; - } - iter->second++; - - return iter->second; -} - - -} } // namespace Poco::Net +// +// HTTPDigestCredentials.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPDigestCredentials +// +// Copyright (c) 2011, Anton V. Yabchinskiy (arn at bestmx dot ru). +// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/DateTime.h" +#include "Poco/DateTimeFormat.h" +#include "Poco/DateTimeFormatter.h" +#include "Poco/Exception.h" +#include "Poco/MD5Engine.h" +#include "Poco/Net/HTTPDigestCredentials.h" +#include "Poco/Net/HTTPRequest.h" +#include "Poco/Net/HTTPResponse.h" +#include "Poco/NumberFormatter.h" +#include "Poco/StringTokenizer.h" + + +namespace +{ + std::string digest(Poco::DigestEngine& engine, + const std::string& a, + const std::string& b, + const std::string& c = std::string(), + const std::string& d = std::string(), + const std::string& e = std::string(), + const std::string& f = std::string()) + { + engine.reset(); + engine.update(a); + engine.update(':'); + engine.update(b); + if (!c.empty()) + { + engine.update(':'); + engine.update(c); + if (!d.empty()) + { + engine.update(':'); + engine.update(d); + engine.update(':'); + engine.update(e); + engine.update(':'); + engine.update(f); + } + } + return Poco::DigestEngine::digestToHex(engine.digest()); + } + + std::string formatNonceCounter(int counter) + { + return Poco::NumberFormatter::formatHex(counter, 8); + } +} + + +namespace Poco { +namespace Net { + + +const std::string HTTPDigestCredentials::SCHEME = "Digest"; +const std::string HTTPDigestCredentials::DEFAULT_ALGORITHM("MD5"); +const std::string HTTPDigestCredentials::DEFAULT_QOP(""); +const std::string HTTPDigestCredentials::NONCE_PARAM("nonce"); +const std::string HTTPDigestCredentials::REALM_PARAM("realm"); +const std::string HTTPDigestCredentials::QOP_PARAM("qop"); +const std::string HTTPDigestCredentials::ALGORITHM_PARAM("algorithm"); +const std::string HTTPDigestCredentials::USERNAME_PARAM("username"); +const std::string HTTPDigestCredentials::OPAQUE_PARAM("opaque"); +const std::string HTTPDigestCredentials::URI_PARAM("uri"); +const std::string HTTPDigestCredentials::RESPONSE_PARAM("response"); +const std::string HTTPDigestCredentials::AUTH_PARAM("auth"); +const std::string HTTPDigestCredentials::CNONCE_PARAM("cnonce"); +const std::string HTTPDigestCredentials::NC_PARAM("nc"); +int HTTPDigestCredentials::_nonceCounter(0); +Poco::FastMutex HTTPDigestCredentials::_nonceMutex; + + +HTTPDigestCredentials::HTTPDigestCredentials() +{ +} + + +HTTPDigestCredentials::HTTPDigestCredentials(const std::string& username, const std::string& password): + _username(username), + _password(password) +{ +} + + +HTTPDigestCredentials::~HTTPDigestCredentials() +{ +} + + +void HTTPDigestCredentials::reset() +{ + _requestAuthParams.clear(); + _nc.clear(); +} + + +void HTTPDigestCredentials::setUsername(const std::string& username) +{ + _username = username; +} + + +void HTTPDigestCredentials::setPassword(const std::string& password) +{ + _password = password; +} + + +void HTTPDigestCredentials::clear() +{ + _username.clear(); + _password.clear(); +} + + +void HTTPDigestCredentials::authenticate(HTTPRequest& request, const HTTPResponse& response) +{ + authenticate(request, HTTPAuthenticationParams(response)); +} + + +void HTTPDigestCredentials::authenticate(HTTPRequest& request, const HTTPAuthenticationParams& responseAuthParams) +{ + createAuthParams(request, responseAuthParams); + request.setCredentials(SCHEME, _requestAuthParams.toString()); +} + + +void HTTPDigestCredentials::updateAuthInfo(HTTPRequest& request) +{ + updateAuthParams(request); + request.setCredentials(SCHEME, _requestAuthParams.toString()); +} + + +void HTTPDigestCredentials::proxyAuthenticate(HTTPRequest& request, const HTTPResponse& response) +{ + proxyAuthenticate(request, HTTPAuthenticationParams(response, HTTPAuthenticationParams::PROXY_AUTHENTICATE)); +} + + +void HTTPDigestCredentials::proxyAuthenticate(HTTPRequest& request, const HTTPAuthenticationParams& responseAuthParams) +{ + createAuthParams(request, responseAuthParams); + request.setProxyCredentials(SCHEME, _requestAuthParams.toString()); +} + + +void HTTPDigestCredentials::updateProxyAuthInfo(HTTPRequest& request) +{ + updateAuthParams(request); + request.setProxyCredentials(SCHEME, _requestAuthParams.toString()); +} + + +std::string HTTPDigestCredentials::createNonce() +{ + Poco::FastMutex::ScopedLock lock(_nonceMutex); + + MD5Engine md5; + Timestamp::TimeVal now = Timestamp().epochMicroseconds(); + + md5.update(&_nonceCounter, sizeof(_nonceCounter)); + md5.update(&now, sizeof(now)); + + ++_nonceCounter; + + return DigestEngine::digestToHex(md5.digest()); +} + + +void HTTPDigestCredentials::createAuthParams(const HTTPRequest& request, const HTTPAuthenticationParams& responseAuthParams) +{ + // Not implemented: "domain" auth parameter and integrity protection. + + if (!responseAuthParams.has(NONCE_PARAM) || !responseAuthParams.has(REALM_PARAM)) + throw InvalidArgumentException("Invalid HTTP authentication parameters"); + + const std::string& algorithm = responseAuthParams.get(ALGORITHM_PARAM, DEFAULT_ALGORITHM); + + if (icompare(algorithm, DEFAULT_ALGORITHM) != 0) + throw NotImplementedException("Unsupported digest algorithm", algorithm); + + const std::string& nonce = responseAuthParams.get(NONCE_PARAM); + const std::string& qop = responseAuthParams.get(QOP_PARAM, DEFAULT_QOP); + const std::string& realm = responseAuthParams.getRealm(); + + _requestAuthParams.clear(); + _requestAuthParams.set(USERNAME_PARAM, _username); + _requestAuthParams.set(NONCE_PARAM, nonce); + _requestAuthParams.setRealm(realm); + if (responseAuthParams.has(OPAQUE_PARAM)) + { + _requestAuthParams.set(OPAQUE_PARAM, responseAuthParams.get(OPAQUE_PARAM)); + } + + if (qop.empty()) + { + updateAuthParams(request); + } + else + { + Poco::StringTokenizer tok(qop, ",", Poco::StringTokenizer::TOK_TRIM); + bool qopSupported = false; + for (Poco::StringTokenizer::Iterator it = tok.begin(); it != tok.end(); ++it) + { + if (icompare(*it, AUTH_PARAM) == 0) + { + qopSupported = true; + _requestAuthParams.set(CNONCE_PARAM, createNonce()); + _requestAuthParams.set(QOP_PARAM, *it); + updateAuthParams(request); + break; + } + } + if (!qopSupported) + throw NotImplementedException("Unsupported QoP requested", qop); + } +} + + +void HTTPDigestCredentials::updateAuthParams(const HTTPRequest& request) +{ + MD5Engine engine; + const std::string& qop = _requestAuthParams.get(QOP_PARAM, DEFAULT_QOP); + const std::string& realm = _requestAuthParams.getRealm(); + const std::string& nonce = _requestAuthParams.get(NONCE_PARAM); + + _requestAuthParams.set(URI_PARAM, request.getURI()); + + if (qop.empty()) + { + const std::string ha1 = digest(engine, _username, realm, _password); + const std::string ha2 = digest(engine, request.getMethod(), request.getURI()); + + _requestAuthParams.set(RESPONSE_PARAM, digest(engine, ha1, nonce, ha2)); + } + else if (icompare(qop, AUTH_PARAM) == 0) + { + const std::string& cnonce = _requestAuthParams.get(CNONCE_PARAM); + + const std::string ha1 = digest(engine, _username, realm, _password); + const std::string ha2 = digest(engine, request.getMethod(), request.getURI()); + const std::string nc = formatNonceCounter(updateNonceCounter(nonce)); + + _requestAuthParams.set(NC_PARAM, nc); + _requestAuthParams.set(RESPONSE_PARAM, digest(engine, ha1, nonce, nc, cnonce, qop, ha2)); + } +} + + +bool HTTPDigestCredentials::verifyAuthInfo(const HTTPRequest& request) const +{ + HTTPAuthenticationParams params(request); + return verifyAuthParams(request, params); +} + + +bool HTTPDigestCredentials::verifyAuthParams(const HTTPRequest& request, const HTTPAuthenticationParams& params) const +{ + const std::string& nonce = params.get(NONCE_PARAM); + const std::string& realm = params.getRealm(); + const std::string& qop = params.get(QOP_PARAM, DEFAULT_QOP); + std::string response; + MD5Engine engine; + if (qop.empty()) + { + const std::string ha1 = digest(engine, _username, realm, _password); + const std::string ha2 = digest(engine, request.getMethod(), request.getURI()); + response = digest(engine, ha1, nonce, ha2); + } + else if (icompare(qop, AUTH_PARAM) == 0) + { + const std::string& cnonce = params.get(CNONCE_PARAM); + const std::string& nc = params.get(NC_PARAM); + const std::string ha1 = digest(engine, _username, realm, _password); + const std::string ha2 = digest(engine, request.getMethod(), request.getURI()); + response = digest(engine, ha1, nonce, nc, cnonce, qop, ha2); + } + return response == params.get(RESPONSE_PARAM); +} + + +int HTTPDigestCredentials::updateNonceCounter(const std::string& nonce) +{ + NonceCounterMap::iterator iter = _nc.find(nonce); + + if (iter == _nc.end()) + { + iter = _nc.insert(NonceCounterMap::value_type(nonce, 0)).first; + } + iter->second++; + + return iter->second; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPFixedLengthStream.cpp b/contrib/libs/poco/Net/src/HTTPFixedLengthStream.cpp index e287de9f83..3273fe6c00 100644 --- a/contrib/libs/poco/Net/src/HTTPFixedLengthStream.cpp +++ b/contrib/libs/poco/Net/src/HTTPFixedLengthStream.cpp @@ -1,181 +1,181 @@ -// -// HTTPFixedLengthStream.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPFixedLengthStream -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPFixedLengthStream.h" -#include "Poco/Net/HTTPSession.h" - - -using Poco::BufferedStreamBuf; - - -namespace Poco { -namespace Net { - - -// -// HTTPFixedLengthStreamBuf -// - - -HTTPFixedLengthStreamBuf::HTTPFixedLengthStreamBuf(HTTPSession& session, ContentLength length, openmode mode): - HTTPBasicStreamBuf(HTTPBufferAllocator::BUFFER_SIZE, mode), - _session(session), - _length(length), - _count(0) -{ -} - - -HTTPFixedLengthStreamBuf::~HTTPFixedLengthStreamBuf() -{ -} - - -int HTTPFixedLengthStreamBuf::readFromDevice(char* buffer, std::streamsize length) -{ - int n = 0; - if (_count < _length) - { - if (_count + length > _length) - length = static_cast<std::streamsize>(_length - _count); - n = _session.read(buffer, length); - if (n > 0) _count += n; - } - return n; -} - - -int HTTPFixedLengthStreamBuf::writeToDevice(const char* buffer, std::streamsize length) -{ - int n = 0; - if (_count < _length) - { - if (_count + length > _length) - length = static_cast<std::streamsize>(_length - _count); - n = _session.write(buffer, length); - if (n > 0) _count += n; - } - return n; -} - - -// -// HTTPFixedLengthIOS -// - - -HTTPFixedLengthIOS::HTTPFixedLengthIOS(HTTPSession& session, HTTPFixedLengthStreamBuf::ContentLength length, HTTPFixedLengthStreamBuf::openmode mode): - _buf(session, length, mode) -{ - poco_ios_init(&_buf); -} - - -HTTPFixedLengthIOS::~HTTPFixedLengthIOS() -{ - try - { - _buf.sync(); - } - catch (...) - { - } -} - - -HTTPFixedLengthStreamBuf* HTTPFixedLengthIOS::rdbuf() -{ - return &_buf; -} - - -// -// HTTPFixedLengthInputStream -// - - -Poco::MemoryPool HTTPFixedLengthInputStream::_pool(sizeof(HTTPFixedLengthInputStream)); - - -HTTPFixedLengthInputStream::HTTPFixedLengthInputStream(HTTPSession& session, HTTPFixedLengthStreamBuf::ContentLength length): - HTTPFixedLengthIOS(session, length, std::ios::in), - std::istream(&_buf) -{ -} - - -HTTPFixedLengthInputStream::~HTTPFixedLengthInputStream() -{ -} - - -void* HTTPFixedLengthInputStream::operator new(std::size_t /*size*/) -{ - return _pool.get(); -} - - -void HTTPFixedLengthInputStream::operator delete(void* ptr) -{ - try - { - _pool.release(ptr); - } - catch (...) - { - poco_unexpected(); - } -} - - -// -// HTTPFixedLengthOutputStream -// - - -Poco::MemoryPool HTTPFixedLengthOutputStream::_pool(sizeof(HTTPFixedLengthOutputStream)); - - -HTTPFixedLengthOutputStream::HTTPFixedLengthOutputStream(HTTPSession& session, HTTPFixedLengthStreamBuf::ContentLength length): - HTTPFixedLengthIOS(session, length, std::ios::out), - std::ostream(&_buf) -{ -} - - -HTTPFixedLengthOutputStream::~HTTPFixedLengthOutputStream() -{ -} - - -void* HTTPFixedLengthOutputStream::operator new(std::size_t /*size*/) -{ - return _pool.get(); -} - - -void HTTPFixedLengthOutputStream::operator delete(void* ptr) -{ - try - { - _pool.release(ptr); - } - catch (...) - { - poco_unexpected(); - } -} - - -} } // namespace Poco::Net +// +// HTTPFixedLengthStream.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPFixedLengthStream +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPFixedLengthStream.h" +#include "Poco/Net/HTTPSession.h" + + +using Poco::BufferedStreamBuf; + + +namespace Poco { +namespace Net { + + +// +// HTTPFixedLengthStreamBuf +// + + +HTTPFixedLengthStreamBuf::HTTPFixedLengthStreamBuf(HTTPSession& session, ContentLength length, openmode mode): + HTTPBasicStreamBuf(HTTPBufferAllocator::BUFFER_SIZE, mode), + _session(session), + _length(length), + _count(0) +{ +} + + +HTTPFixedLengthStreamBuf::~HTTPFixedLengthStreamBuf() +{ +} + + +int HTTPFixedLengthStreamBuf::readFromDevice(char* buffer, std::streamsize length) +{ + int n = 0; + if (_count < _length) + { + if (_count + length > _length) + length = static_cast<std::streamsize>(_length - _count); + n = _session.read(buffer, length); + if (n > 0) _count += n; + } + return n; +} + + +int HTTPFixedLengthStreamBuf::writeToDevice(const char* buffer, std::streamsize length) +{ + int n = 0; + if (_count < _length) + { + if (_count + length > _length) + length = static_cast<std::streamsize>(_length - _count); + n = _session.write(buffer, length); + if (n > 0) _count += n; + } + return n; +} + + +// +// HTTPFixedLengthIOS +// + + +HTTPFixedLengthIOS::HTTPFixedLengthIOS(HTTPSession& session, HTTPFixedLengthStreamBuf::ContentLength length, HTTPFixedLengthStreamBuf::openmode mode): + _buf(session, length, mode) +{ + poco_ios_init(&_buf); +} + + +HTTPFixedLengthIOS::~HTTPFixedLengthIOS() +{ + try + { + _buf.sync(); + } + catch (...) + { + } +} + + +HTTPFixedLengthStreamBuf* HTTPFixedLengthIOS::rdbuf() +{ + return &_buf; +} + + +// +// HTTPFixedLengthInputStream +// + + +Poco::MemoryPool HTTPFixedLengthInputStream::_pool(sizeof(HTTPFixedLengthInputStream)); + + +HTTPFixedLengthInputStream::HTTPFixedLengthInputStream(HTTPSession& session, HTTPFixedLengthStreamBuf::ContentLength length): + HTTPFixedLengthIOS(session, length, std::ios::in), + std::istream(&_buf) +{ +} + + +HTTPFixedLengthInputStream::~HTTPFixedLengthInputStream() +{ +} + + +void* HTTPFixedLengthInputStream::operator new(std::size_t /*size*/) +{ + return _pool.get(); +} + + +void HTTPFixedLengthInputStream::operator delete(void* ptr) +{ + try + { + _pool.release(ptr); + } + catch (...) + { + poco_unexpected(); + } +} + + +// +// HTTPFixedLengthOutputStream +// + + +Poco::MemoryPool HTTPFixedLengthOutputStream::_pool(sizeof(HTTPFixedLengthOutputStream)); + + +HTTPFixedLengthOutputStream::HTTPFixedLengthOutputStream(HTTPSession& session, HTTPFixedLengthStreamBuf::ContentLength length): + HTTPFixedLengthIOS(session, length, std::ios::out), + std::ostream(&_buf) +{ +} + + +HTTPFixedLengthOutputStream::~HTTPFixedLengthOutputStream() +{ +} + + +void* HTTPFixedLengthOutputStream::operator new(std::size_t /*size*/) +{ + return _pool.get(); +} + + +void HTTPFixedLengthOutputStream::operator delete(void* ptr) +{ + try + { + _pool.release(ptr); + } + catch (...) + { + poco_unexpected(); + } +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPHeaderStream.cpp b/contrib/libs/poco/Net/src/HTTPHeaderStream.cpp index 2b53e96815..7d8279bc80 100644 --- a/contrib/libs/poco/Net/src/HTTPHeaderStream.cpp +++ b/contrib/libs/poco/Net/src/HTTPHeaderStream.cpp @@ -1,180 +1,180 @@ -// -// HTTPHeaderStream.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPHeaderStream -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPHeaderStream.h" -#include "Poco/Net/HTTPSession.h" - - -namespace Poco { -namespace Net { - - -// -// HTTPHeaderStreamBuf -// - - -HTTPHeaderStreamBuf::HTTPHeaderStreamBuf(HTTPSession& session, openmode mode): - HTTPBasicStreamBuf(HTTPBufferAllocator::BUFFER_SIZE, mode), - _session(session), +// +// HTTPHeaderStream.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPHeaderStream +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPHeaderStream.h" +#include "Poco/Net/HTTPSession.h" + + +namespace Poco { +namespace Net { + + +// +// HTTPHeaderStreamBuf +// + + +HTTPHeaderStreamBuf::HTTPHeaderStreamBuf(HTTPSession& session, openmode mode): + HTTPBasicStreamBuf(HTTPBufferAllocator::BUFFER_SIZE, mode), + _session(session), _end(false), _line_ended(true) -{ -} - - -HTTPHeaderStreamBuf::~HTTPHeaderStreamBuf() -{ -} - - -int HTTPHeaderStreamBuf::readFromDevice(char* buffer, std::streamsize length) -{ - // read line-by-line; an empty line denotes the end of the headers. - static const int eof = std::char_traits<char>::eof(); - - if (_end) return 0; - - int n = 0; - int ch = _session.get(); - while (ch != eof && ch != '\n' && n < length - 1) - { - *buffer++ = (char) ch; ++n; - ch = _session.get(); - } - if (ch != eof) - { - *buffer++ = (char) ch; ++n; +{ +} + + +HTTPHeaderStreamBuf::~HTTPHeaderStreamBuf() +{ +} + + +int HTTPHeaderStreamBuf::readFromDevice(char* buffer, std::streamsize length) +{ + // read line-by-line; an empty line denotes the end of the headers. + static const int eof = std::char_traits<char>::eof(); + + if (_end) return 0; + + int n = 0; + int ch = _session.get(); + while (ch != eof && ch != '\n' && n < length - 1) + { + *buffer++ = (char) ch; ++n; + ch = _session.get(); + } + if (ch != eof) + { + *buffer++ = (char) ch; ++n; if (n == 2) _end = _line_ended; - } + } _line_ended = (ch == '\n'); - return n; -} - - -int HTTPHeaderStreamBuf::writeToDevice(const char* buffer, std::streamsize length) -{ - return _session.write(buffer, length); -} - - -// -// HTTPHeaderIOS -// - - -HTTPHeaderIOS::HTTPHeaderIOS(HTTPSession& session, HTTPHeaderStreamBuf::openmode mode): - _buf(session, mode) -{ - poco_ios_init(&_buf); -} - - -HTTPHeaderIOS::~HTTPHeaderIOS() -{ - try - { - _buf.sync(); - } - catch (...) - { - } -} - - -HTTPHeaderStreamBuf* HTTPHeaderIOS::rdbuf() -{ - return &_buf; -} - - -// -// HTTPHeaderInputStream -// - - -Poco::MemoryPool HTTPHeaderInputStream::_pool(sizeof(HTTPHeaderInputStream)); - - -HTTPHeaderInputStream::HTTPHeaderInputStream(HTTPSession& session): - HTTPHeaderIOS(session, std::ios::in), - std::istream(&_buf) -{ -} - - -HTTPHeaderInputStream::~HTTPHeaderInputStream() -{ -} - - -void* HTTPHeaderInputStream::operator new(std::size_t /*size*/) -{ - return _pool.get(); -} - - -void HTTPHeaderInputStream::operator delete(void* ptr) -{ - try - { - _pool.release(ptr); - } - catch (...) - { - poco_unexpected(); - } -} - - -// -// HTTPHeaderOutputStream -// - - -Poco::MemoryPool HTTPHeaderOutputStream::_pool(sizeof(HTTPHeaderOutputStream)); - - -HTTPHeaderOutputStream::HTTPHeaderOutputStream(HTTPSession& session): - HTTPHeaderIOS(session, std::ios::out), - std::ostream(&_buf) -{ -} - - -HTTPHeaderOutputStream::~HTTPHeaderOutputStream() -{ -} - - -void* HTTPHeaderOutputStream::operator new(std::size_t /*size*/) -{ - return _pool.get(); -} - - -void HTTPHeaderOutputStream::operator delete(void* ptr) -{ - try - { - _pool.release(ptr); - } - catch (...) - { - poco_unexpected(); - } -} - - -} } // namespace Poco::Net + return n; +} + + +int HTTPHeaderStreamBuf::writeToDevice(const char* buffer, std::streamsize length) +{ + return _session.write(buffer, length); +} + + +// +// HTTPHeaderIOS +// + + +HTTPHeaderIOS::HTTPHeaderIOS(HTTPSession& session, HTTPHeaderStreamBuf::openmode mode): + _buf(session, mode) +{ + poco_ios_init(&_buf); +} + + +HTTPHeaderIOS::~HTTPHeaderIOS() +{ + try + { + _buf.sync(); + } + catch (...) + { + } +} + + +HTTPHeaderStreamBuf* HTTPHeaderIOS::rdbuf() +{ + return &_buf; +} + + +// +// HTTPHeaderInputStream +// + + +Poco::MemoryPool HTTPHeaderInputStream::_pool(sizeof(HTTPHeaderInputStream)); + + +HTTPHeaderInputStream::HTTPHeaderInputStream(HTTPSession& session): + HTTPHeaderIOS(session, std::ios::in), + std::istream(&_buf) +{ +} + + +HTTPHeaderInputStream::~HTTPHeaderInputStream() +{ +} + + +void* HTTPHeaderInputStream::operator new(std::size_t /*size*/) +{ + return _pool.get(); +} + + +void HTTPHeaderInputStream::operator delete(void* ptr) +{ + try + { + _pool.release(ptr); + } + catch (...) + { + poco_unexpected(); + } +} + + +// +// HTTPHeaderOutputStream +// + + +Poco::MemoryPool HTTPHeaderOutputStream::_pool(sizeof(HTTPHeaderOutputStream)); + + +HTTPHeaderOutputStream::HTTPHeaderOutputStream(HTTPSession& session): + HTTPHeaderIOS(session, std::ios::out), + std::ostream(&_buf) +{ +} + + +HTTPHeaderOutputStream::~HTTPHeaderOutputStream() +{ +} + + +void* HTTPHeaderOutputStream::operator new(std::size_t /*size*/) +{ + return _pool.get(); +} + + +void HTTPHeaderOutputStream::operator delete(void* ptr) +{ + try + { + _pool.release(ptr); + } + catch (...) + { + poco_unexpected(); + } +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPIOStream.cpp b/contrib/libs/poco/Net/src/HTTPIOStream.cpp index 1342109741..c6492aed8f 100644 --- a/contrib/libs/poco/Net/src/HTTPIOStream.cpp +++ b/contrib/libs/poco/Net/src/HTTPIOStream.cpp @@ -1,65 +1,65 @@ -// -// HTTPIOStream.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPIOStream -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPIOStream.h" -#include "Poco/Net/HTTPClientSession.h" - - -using Poco::UnbufferedStreamBuf; - - -namespace Poco { -namespace Net { - - -HTTPResponseStreamBuf::HTTPResponseStreamBuf(std::istream& istr): - _istr(istr) -{ - // make sure exceptions from underlying string propagate - _istr.exceptions(std::ios::badbit); -} - - -HTTPResponseStreamBuf::~HTTPResponseStreamBuf() -{ -} - - -HTTPResponseIOS::HTTPResponseIOS(std::istream& istr): - _buf(istr) -{ - poco_ios_init(&_buf); -} - - -HTTPResponseIOS::~HTTPResponseIOS() -{ -} - - -HTTPResponseStream::HTTPResponseStream(std::istream& istr, HTTPClientSession* pSession): - HTTPResponseIOS(istr), - std::istream(&_buf), - _pSession(pSession) -{ -} - - -HTTPResponseStream::~HTTPResponseStream() -{ - delete _pSession; -} - - -} } // namespace Poco::Net +// +// HTTPIOStream.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPIOStream +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPIOStream.h" +#include "Poco/Net/HTTPClientSession.h" + + +using Poco::UnbufferedStreamBuf; + + +namespace Poco { +namespace Net { + + +HTTPResponseStreamBuf::HTTPResponseStreamBuf(std::istream& istr): + _istr(istr) +{ + // make sure exceptions from underlying string propagate + _istr.exceptions(std::ios::badbit); +} + + +HTTPResponseStreamBuf::~HTTPResponseStreamBuf() +{ +} + + +HTTPResponseIOS::HTTPResponseIOS(std::istream& istr): + _buf(istr) +{ + poco_ios_init(&_buf); +} + + +HTTPResponseIOS::~HTTPResponseIOS() +{ +} + + +HTTPResponseStream::HTTPResponseStream(std::istream& istr, HTTPClientSession* pSession): + HTTPResponseIOS(istr), + std::istream(&_buf), + _pSession(pSession) +{ +} + + +HTTPResponseStream::~HTTPResponseStream() +{ + delete _pSession; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPMessage.cpp b/contrib/libs/poco/Net/src/HTTPMessage.cpp index 6bddcc94f3..debda04c3b 100644 --- a/contrib/libs/poco/Net/src/HTTPMessage.cpp +++ b/contrib/libs/poco/Net/src/HTTPMessage.cpp @@ -1,184 +1,184 @@ -// -// HTTPMessage.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPMessage -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPMessage.h" -#include "Poco/Net/MediaType.h" -#include "Poco/NumberFormatter.h" -#include "Poco/NumberParser.h" -#include "Poco/String.h" - - -using Poco::NumberFormatter; -using Poco::NumberParser; -using Poco::icompare; - - -namespace Poco { -namespace Net { - - -const std::string HTTPMessage::HTTP_1_0 = "HTTP/1.0"; -const std::string HTTPMessage::HTTP_1_1 = "HTTP/1.1"; -const std::string HTTPMessage::IDENTITY_TRANSFER_ENCODING = "identity"; -const std::string HTTPMessage::CHUNKED_TRANSFER_ENCODING = "chunked"; -const int HTTPMessage::UNKNOWN_CONTENT_LENGTH = -1; -const std::string HTTPMessage::UNKNOWN_CONTENT_TYPE; -const std::string HTTPMessage::CONTENT_LENGTH = "Content-Length"; -const std::string HTTPMessage::CONTENT_TYPE = "Content-Type"; -const std::string HTTPMessage::TRANSFER_ENCODING = "Transfer-Encoding"; -const std::string HTTPMessage::CONNECTION = "Connection"; -const std::string HTTPMessage::CONNECTION_KEEP_ALIVE = "Keep-Alive"; -const std::string HTTPMessage::CONNECTION_CLOSE = "Close"; -const std::string HTTPMessage::EMPTY; - - -HTTPMessage::HTTPMessage(): - _version(HTTP_1_0) -{ -} - - -HTTPMessage::HTTPMessage(const std::string& version): - _version(version) -{ -} - - -HTTPMessage::~HTTPMessage() -{ -} - - -void HTTPMessage::setVersion(const std::string& version) -{ - _version = version; -} - - -void HTTPMessage::setContentLength(std::streamsize length) -{ - if (length != UNKNOWN_CONTENT_LENGTH) - set(CONTENT_LENGTH, NumberFormatter::format(length)); - else - erase(CONTENT_LENGTH); -} - - -std::streamsize HTTPMessage::getContentLength() const -{ - const std::string& contentLength = get(CONTENT_LENGTH, EMPTY); - if (!contentLength.empty()) - { - if (sizeof(std::streamsize) == sizeof(Poco::Int64)) - return static_cast<std::streamsize>(NumberParser::parse64(contentLength)); - else - return static_cast<std::streamsize>(NumberParser::parse(contentLength)); - } - else return UNKNOWN_CONTENT_LENGTH; -} - - -#if defined(POCO_HAVE_INT64) -void HTTPMessage::setContentLength64(Poco::Int64 length) -{ - if (length != UNKNOWN_CONTENT_LENGTH) - set(CONTENT_LENGTH, NumberFormatter::format(length)); - else - erase(CONTENT_LENGTH); -} - - -Poco::Int64 HTTPMessage::getContentLength64() const -{ - const std::string& contentLength = get(CONTENT_LENGTH, EMPTY); - if (!contentLength.empty()) - { - return NumberParser::parse64(contentLength); - } - else return UNKNOWN_CONTENT_LENGTH; -} -#endif // defined(POCO_HAVE_INT64) - - -void HTTPMessage::setTransferEncoding(const std::string& transferEncoding) -{ - if (icompare(transferEncoding, IDENTITY_TRANSFER_ENCODING) == 0) - erase(TRANSFER_ENCODING); - else - set(TRANSFER_ENCODING, transferEncoding); -} - - -const std::string& HTTPMessage::getTransferEncoding() const -{ - return get(TRANSFER_ENCODING, IDENTITY_TRANSFER_ENCODING); -} - - -void HTTPMessage::setChunkedTransferEncoding(bool flag) -{ - if (flag) - setTransferEncoding(CHUNKED_TRANSFER_ENCODING); - else - setTransferEncoding(IDENTITY_TRANSFER_ENCODING); -} - - -bool HTTPMessage::getChunkedTransferEncoding() const -{ - return icompare(getTransferEncoding(), CHUNKED_TRANSFER_ENCODING) == 0; -} - - -void HTTPMessage::setContentType(const std::string& mediaType) -{ - if (mediaType.empty()) - erase(CONTENT_TYPE); - else - set(CONTENT_TYPE, mediaType); -} - - -void HTTPMessage::setContentType(const MediaType& mediaType) -{ - setContentType(mediaType.toString()); -} - - -const std::string& HTTPMessage::getContentType() const -{ - return get(CONTENT_TYPE, UNKNOWN_CONTENT_TYPE); -} - - -void HTTPMessage::setKeepAlive(bool keepAlive) -{ - if (keepAlive) - set(CONNECTION, CONNECTION_KEEP_ALIVE); - else - set(CONNECTION, CONNECTION_CLOSE); -} - - -bool HTTPMessage::getKeepAlive() const -{ - const std::string& connection = get(CONNECTION, EMPTY); - if (!connection.empty()) - return icompare(connection, CONNECTION_CLOSE) != 0; - else - return getVersion() == HTTP_1_1; -} - - -} } // namespace Poco::Net +// +// HTTPMessage.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPMessage +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPMessage.h" +#include "Poco/Net/MediaType.h" +#include "Poco/NumberFormatter.h" +#include "Poco/NumberParser.h" +#include "Poco/String.h" + + +using Poco::NumberFormatter; +using Poco::NumberParser; +using Poco::icompare; + + +namespace Poco { +namespace Net { + + +const std::string HTTPMessage::HTTP_1_0 = "HTTP/1.0"; +const std::string HTTPMessage::HTTP_1_1 = "HTTP/1.1"; +const std::string HTTPMessage::IDENTITY_TRANSFER_ENCODING = "identity"; +const std::string HTTPMessage::CHUNKED_TRANSFER_ENCODING = "chunked"; +const int HTTPMessage::UNKNOWN_CONTENT_LENGTH = -1; +const std::string HTTPMessage::UNKNOWN_CONTENT_TYPE; +const std::string HTTPMessage::CONTENT_LENGTH = "Content-Length"; +const std::string HTTPMessage::CONTENT_TYPE = "Content-Type"; +const std::string HTTPMessage::TRANSFER_ENCODING = "Transfer-Encoding"; +const std::string HTTPMessage::CONNECTION = "Connection"; +const std::string HTTPMessage::CONNECTION_KEEP_ALIVE = "Keep-Alive"; +const std::string HTTPMessage::CONNECTION_CLOSE = "Close"; +const std::string HTTPMessage::EMPTY; + + +HTTPMessage::HTTPMessage(): + _version(HTTP_1_0) +{ +} + + +HTTPMessage::HTTPMessage(const std::string& version): + _version(version) +{ +} + + +HTTPMessage::~HTTPMessage() +{ +} + + +void HTTPMessage::setVersion(const std::string& version) +{ + _version = version; +} + + +void HTTPMessage::setContentLength(std::streamsize length) +{ + if (length != UNKNOWN_CONTENT_LENGTH) + set(CONTENT_LENGTH, NumberFormatter::format(length)); + else + erase(CONTENT_LENGTH); +} + + +std::streamsize HTTPMessage::getContentLength() const +{ + const std::string& contentLength = get(CONTENT_LENGTH, EMPTY); + if (!contentLength.empty()) + { + if (sizeof(std::streamsize) == sizeof(Poco::Int64)) + return static_cast<std::streamsize>(NumberParser::parse64(contentLength)); + else + return static_cast<std::streamsize>(NumberParser::parse(contentLength)); + } + else return UNKNOWN_CONTENT_LENGTH; +} + + +#if defined(POCO_HAVE_INT64) +void HTTPMessage::setContentLength64(Poco::Int64 length) +{ + if (length != UNKNOWN_CONTENT_LENGTH) + set(CONTENT_LENGTH, NumberFormatter::format(length)); + else + erase(CONTENT_LENGTH); +} + + +Poco::Int64 HTTPMessage::getContentLength64() const +{ + const std::string& contentLength = get(CONTENT_LENGTH, EMPTY); + if (!contentLength.empty()) + { + return NumberParser::parse64(contentLength); + } + else return UNKNOWN_CONTENT_LENGTH; +} +#endif // defined(POCO_HAVE_INT64) + + +void HTTPMessage::setTransferEncoding(const std::string& transferEncoding) +{ + if (icompare(transferEncoding, IDENTITY_TRANSFER_ENCODING) == 0) + erase(TRANSFER_ENCODING); + else + set(TRANSFER_ENCODING, transferEncoding); +} + + +const std::string& HTTPMessage::getTransferEncoding() const +{ + return get(TRANSFER_ENCODING, IDENTITY_TRANSFER_ENCODING); +} + + +void HTTPMessage::setChunkedTransferEncoding(bool flag) +{ + if (flag) + setTransferEncoding(CHUNKED_TRANSFER_ENCODING); + else + setTransferEncoding(IDENTITY_TRANSFER_ENCODING); +} + + +bool HTTPMessage::getChunkedTransferEncoding() const +{ + return icompare(getTransferEncoding(), CHUNKED_TRANSFER_ENCODING) == 0; +} + + +void HTTPMessage::setContentType(const std::string& mediaType) +{ + if (mediaType.empty()) + erase(CONTENT_TYPE); + else + set(CONTENT_TYPE, mediaType); +} + + +void HTTPMessage::setContentType(const MediaType& mediaType) +{ + setContentType(mediaType.toString()); +} + + +const std::string& HTTPMessage::getContentType() const +{ + return get(CONTENT_TYPE, UNKNOWN_CONTENT_TYPE); +} + + +void HTTPMessage::setKeepAlive(bool keepAlive) +{ + if (keepAlive) + set(CONNECTION, CONNECTION_KEEP_ALIVE); + else + set(CONNECTION, CONNECTION_CLOSE); +} + + +bool HTTPMessage::getKeepAlive() const +{ + const std::string& connection = get(CONNECTION, EMPTY); + if (!connection.empty()) + return icompare(connection, CONNECTION_CLOSE) != 0; + else + return getVersion() == HTTP_1_1; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPRequest.cpp b/contrib/libs/poco/Net/src/HTTPRequest.cpp index d9b161e828..52b3cf2f71 100644 --- a/contrib/libs/poco/Net/src/HTTPRequest.cpp +++ b/contrib/libs/poco/Net/src/HTTPRequest.cpp @@ -1,277 +1,277 @@ -// -// HTTPRequest.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPRequest -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPRequest.h" -#include "Poco/Net/NetException.h" -#include "Poco/Net/NameValueCollection.h" -#include "Poco/NumberFormatter.h" -#include "Poco/Ascii.h" -#include "Poco/String.h" - - -using Poco::NumberFormatter; - - -namespace Poco { -namespace Net { - - -const std::string HTTPRequest::HTTP_GET = "GET"; -const std::string HTTPRequest::HTTP_HEAD = "HEAD"; -const std::string HTTPRequest::HTTP_PUT = "PUT"; -const std::string HTTPRequest::HTTP_POST = "POST"; -const std::string HTTPRequest::HTTP_OPTIONS = "OPTIONS"; -const std::string HTTPRequest::HTTP_DELETE = "DELETE"; -const std::string HTTPRequest::HTTP_TRACE = "TRACE"; -const std::string HTTPRequest::HTTP_CONNECT = "CONNECT"; -const std::string HTTPRequest::HTTP_PATCH = "PATCH"; -const std::string HTTPRequest::HOST = "Host"; -const std::string HTTPRequest::COOKIE = "Cookie"; -const std::string HTTPRequest::AUTHORIZATION = "Authorization"; -const std::string HTTPRequest::PROXY_AUTHORIZATION = "Proxy-Authorization"; -const std::string HTTPRequest::UPGRADE = "Upgrade"; -const std::string HTTPRequest::EXPECT = "Expect"; - - -HTTPRequest::HTTPRequest(): - _method(HTTP_GET), - _uri("/") -{ -} - - -HTTPRequest::HTTPRequest(const std::string& version): - HTTPMessage(version), - _method(HTTP_GET), - _uri("/") -{ -} - - -HTTPRequest::HTTPRequest(const std::string& method, const std::string& uri): - _method(method), - _uri(uri) -{ -} - - -HTTPRequest::HTTPRequest(const std::string& method, const std::string& uri, const std::string& version): - HTTPMessage(version), - _method(method), - _uri(uri) -{ -} - - -HTTPRequest::~HTTPRequest() -{ -} - - -void HTTPRequest::setMethod(const std::string& method) -{ - _method = method; -} - - -void HTTPRequest::setURI(const std::string& uri) -{ - _uri = uri; -} - - -void HTTPRequest::setHost(const std::string& host) -{ - set(HOST, host); -} - - -void HTTPRequest::setHost(const std::string& host, Poco::UInt16 port) -{ - std::string value; - if (host.find(':') != std::string::npos) - { - // IPv6 address - value.append("["); - value.append(host); - value.append("]"); - } - else - { - value.append(host); - } - - if (port != 80 && port != 443) - { - value.append(":"); - NumberFormatter::append(value, port); - } - setHost(value); -} - - -const std::string& HTTPRequest::getHost() const -{ - return get(HOST); -} - - -void HTTPRequest::setCookies(const NameValueCollection& cookies) -{ - std::string cookie; - cookie.reserve(64); - for (NameValueCollection::ConstIterator it = cookies.begin(); it != cookies.end(); ++it) - { - if (it != cookies.begin()) - cookie.append("; "); - cookie.append(it->first); - cookie.append("="); - cookie.append(it->second); - } - add(COOKIE, cookie); -} - - -void HTTPRequest::getCookies(NameValueCollection& cookies) const -{ - NameValueCollection::ConstIterator it = find(COOKIE); - while (it != end() && Poco::icompare(it->first, COOKIE) == 0) - { - splitParameters(it->second.begin(), it->second.end(), cookies); - ++it; - } -} - - -bool HTTPRequest::hasCredentials() const -{ - return has(AUTHORIZATION); -} - - -void HTTPRequest::getCredentials(std::string& scheme, std::string& authInfo) const -{ - getCredentials(AUTHORIZATION, scheme, authInfo); -} - - -void HTTPRequest::setCredentials(const std::string& scheme, const std::string& authInfo) -{ - setCredentials(AUTHORIZATION, scheme, authInfo); -} - - -bool HTTPRequest::hasProxyCredentials() const -{ - return has(PROXY_AUTHORIZATION); -} - - -void HTTPRequest::getProxyCredentials(std::string& scheme, std::string& authInfo) const -{ - getCredentials(PROXY_AUTHORIZATION, scheme, authInfo); -} - - -void HTTPRequest::setProxyCredentials(const std::string& scheme, const std::string& authInfo) -{ - setCredentials(PROXY_AUTHORIZATION, scheme, authInfo); -} - - -void HTTPRequest::write(std::ostream& ostr) const -{ - ostr << _method << " " << _uri << " " << getVersion() << "\r\n"; - HTTPMessage::write(ostr); - ostr << "\r\n"; -} - - -void HTTPRequest::read(std::istream& istr) -{ - static const int eof = std::char_traits<char>::eof(); - - std::string method; - std::string uri; - std::string version; - method.reserve(16); - uri.reserve(64); - version.reserve(16); - int ch = istr.get(); - if (istr.bad()) throw NetException("Error reading HTTP request header"); - if (ch == eof) throw NoMessageException(); - while (Poco::Ascii::isSpace(ch)) ch = istr.get(); - if (ch == eof) throw MessageException("No HTTP request header"); - while (!Poco::Ascii::isSpace(ch) && ch != eof && method.length() < MAX_METHOD_LENGTH) { method += (char) ch; ch = istr.get(); } - if (!Poco::Ascii::isSpace(ch)) throw MessageException("HTTP request method invalid or too long"); - while (Poco::Ascii::isSpace(ch)) ch = istr.get(); - while (!Poco::Ascii::isSpace(ch) && ch != eof && uri.length() < MAX_URI_LENGTH) { uri += (char) ch; ch = istr.get(); } - if (!Poco::Ascii::isSpace(ch)) throw MessageException("HTTP request URI invalid or too long"); - while (Poco::Ascii::isSpace(ch)) ch = istr.get(); - while (!Poco::Ascii::isSpace(ch) && ch != eof && version.length() < MAX_VERSION_LENGTH) { version += (char) ch; ch = istr.get(); } - if (!Poco::Ascii::isSpace(ch)) throw MessageException("Invalid HTTP version string"); - while (ch != '\n' && ch != eof) { ch = istr.get(); } - HTTPMessage::read(istr); - ch = istr.get(); - while (ch != '\n' && ch != eof) { ch = istr.get(); } - setMethod(method); - setURI(uri); - setVersion(version); -} - - -void HTTPRequest::getCredentials(const std::string& header, std::string& scheme, std::string& authInfo) const -{ - scheme.clear(); - authInfo.clear(); - if (has(header)) - { - const std::string& auth = get(header); - std::string::const_iterator it = auth.begin(); - std::string::const_iterator end = auth.end(); - while (it != end && Poco::Ascii::isSpace(*it)) ++it; - while (it != end && !Poco::Ascii::isSpace(*it)) scheme += *it++; - while (it != end && Poco::Ascii::isSpace(*it)) ++it; - while (it != end) authInfo += *it++; - } - else throw NotAuthenticatedException(); -} - - -void HTTPRequest::setCredentials(const std::string& header, const std::string& scheme, const std::string& authInfo) -{ - std::string auth(scheme); - auth.append(" "); - auth.append(authInfo); - set(header, auth); -} - - -bool HTTPRequest::getExpectContinue() const -{ - const std::string& expect = get(EXPECT, EMPTY); - return !expect.empty() && icompare(expect, "100-continue") == 0; -} - - -void HTTPRequest::setExpectContinue(bool expectContinue) -{ - if (expectContinue) - set(EXPECT, "100-continue"); - else - erase(EXPECT); -} - - -} } // namespace Poco::Net +// +// HTTPRequest.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPRequest +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPRequest.h" +#include "Poco/Net/NetException.h" +#include "Poco/Net/NameValueCollection.h" +#include "Poco/NumberFormatter.h" +#include "Poco/Ascii.h" +#include "Poco/String.h" + + +using Poco::NumberFormatter; + + +namespace Poco { +namespace Net { + + +const std::string HTTPRequest::HTTP_GET = "GET"; +const std::string HTTPRequest::HTTP_HEAD = "HEAD"; +const std::string HTTPRequest::HTTP_PUT = "PUT"; +const std::string HTTPRequest::HTTP_POST = "POST"; +const std::string HTTPRequest::HTTP_OPTIONS = "OPTIONS"; +const std::string HTTPRequest::HTTP_DELETE = "DELETE"; +const std::string HTTPRequest::HTTP_TRACE = "TRACE"; +const std::string HTTPRequest::HTTP_CONNECT = "CONNECT"; +const std::string HTTPRequest::HTTP_PATCH = "PATCH"; +const std::string HTTPRequest::HOST = "Host"; +const std::string HTTPRequest::COOKIE = "Cookie"; +const std::string HTTPRequest::AUTHORIZATION = "Authorization"; +const std::string HTTPRequest::PROXY_AUTHORIZATION = "Proxy-Authorization"; +const std::string HTTPRequest::UPGRADE = "Upgrade"; +const std::string HTTPRequest::EXPECT = "Expect"; + + +HTTPRequest::HTTPRequest(): + _method(HTTP_GET), + _uri("/") +{ +} + + +HTTPRequest::HTTPRequest(const std::string& version): + HTTPMessage(version), + _method(HTTP_GET), + _uri("/") +{ +} + + +HTTPRequest::HTTPRequest(const std::string& method, const std::string& uri): + _method(method), + _uri(uri) +{ +} + + +HTTPRequest::HTTPRequest(const std::string& method, const std::string& uri, const std::string& version): + HTTPMessage(version), + _method(method), + _uri(uri) +{ +} + + +HTTPRequest::~HTTPRequest() +{ +} + + +void HTTPRequest::setMethod(const std::string& method) +{ + _method = method; +} + + +void HTTPRequest::setURI(const std::string& uri) +{ + _uri = uri; +} + + +void HTTPRequest::setHost(const std::string& host) +{ + set(HOST, host); +} + + +void HTTPRequest::setHost(const std::string& host, Poco::UInt16 port) +{ + std::string value; + if (host.find(':') != std::string::npos) + { + // IPv6 address + value.append("["); + value.append(host); + value.append("]"); + } + else + { + value.append(host); + } + + if (port != 80 && port != 443) + { + value.append(":"); + NumberFormatter::append(value, port); + } + setHost(value); +} + + +const std::string& HTTPRequest::getHost() const +{ + return get(HOST); +} + + +void HTTPRequest::setCookies(const NameValueCollection& cookies) +{ + std::string cookie; + cookie.reserve(64); + for (NameValueCollection::ConstIterator it = cookies.begin(); it != cookies.end(); ++it) + { + if (it != cookies.begin()) + cookie.append("; "); + cookie.append(it->first); + cookie.append("="); + cookie.append(it->second); + } + add(COOKIE, cookie); +} + + +void HTTPRequest::getCookies(NameValueCollection& cookies) const +{ + NameValueCollection::ConstIterator it = find(COOKIE); + while (it != end() && Poco::icompare(it->first, COOKIE) == 0) + { + splitParameters(it->second.begin(), it->second.end(), cookies); + ++it; + } +} + + +bool HTTPRequest::hasCredentials() const +{ + return has(AUTHORIZATION); +} + + +void HTTPRequest::getCredentials(std::string& scheme, std::string& authInfo) const +{ + getCredentials(AUTHORIZATION, scheme, authInfo); +} + + +void HTTPRequest::setCredentials(const std::string& scheme, const std::string& authInfo) +{ + setCredentials(AUTHORIZATION, scheme, authInfo); +} + + +bool HTTPRequest::hasProxyCredentials() const +{ + return has(PROXY_AUTHORIZATION); +} + + +void HTTPRequest::getProxyCredentials(std::string& scheme, std::string& authInfo) const +{ + getCredentials(PROXY_AUTHORIZATION, scheme, authInfo); +} + + +void HTTPRequest::setProxyCredentials(const std::string& scheme, const std::string& authInfo) +{ + setCredentials(PROXY_AUTHORIZATION, scheme, authInfo); +} + + +void HTTPRequest::write(std::ostream& ostr) const +{ + ostr << _method << " " << _uri << " " << getVersion() << "\r\n"; + HTTPMessage::write(ostr); + ostr << "\r\n"; +} + + +void HTTPRequest::read(std::istream& istr) +{ + static const int eof = std::char_traits<char>::eof(); + + std::string method; + std::string uri; + std::string version; + method.reserve(16); + uri.reserve(64); + version.reserve(16); + int ch = istr.get(); + if (istr.bad()) throw NetException("Error reading HTTP request header"); + if (ch == eof) throw NoMessageException(); + while (Poco::Ascii::isSpace(ch)) ch = istr.get(); + if (ch == eof) throw MessageException("No HTTP request header"); + while (!Poco::Ascii::isSpace(ch) && ch != eof && method.length() < MAX_METHOD_LENGTH) { method += (char) ch; ch = istr.get(); } + if (!Poco::Ascii::isSpace(ch)) throw MessageException("HTTP request method invalid or too long"); + while (Poco::Ascii::isSpace(ch)) ch = istr.get(); + while (!Poco::Ascii::isSpace(ch) && ch != eof && uri.length() < MAX_URI_LENGTH) { uri += (char) ch; ch = istr.get(); } + if (!Poco::Ascii::isSpace(ch)) throw MessageException("HTTP request URI invalid or too long"); + while (Poco::Ascii::isSpace(ch)) ch = istr.get(); + while (!Poco::Ascii::isSpace(ch) && ch != eof && version.length() < MAX_VERSION_LENGTH) { version += (char) ch; ch = istr.get(); } + if (!Poco::Ascii::isSpace(ch)) throw MessageException("Invalid HTTP version string"); + while (ch != '\n' && ch != eof) { ch = istr.get(); } + HTTPMessage::read(istr); + ch = istr.get(); + while (ch != '\n' && ch != eof) { ch = istr.get(); } + setMethod(method); + setURI(uri); + setVersion(version); +} + + +void HTTPRequest::getCredentials(const std::string& header, std::string& scheme, std::string& authInfo) const +{ + scheme.clear(); + authInfo.clear(); + if (has(header)) + { + const std::string& auth = get(header); + std::string::const_iterator it = auth.begin(); + std::string::const_iterator end = auth.end(); + while (it != end && Poco::Ascii::isSpace(*it)) ++it; + while (it != end && !Poco::Ascii::isSpace(*it)) scheme += *it++; + while (it != end && Poco::Ascii::isSpace(*it)) ++it; + while (it != end) authInfo += *it++; + } + else throw NotAuthenticatedException(); +} + + +void HTTPRequest::setCredentials(const std::string& header, const std::string& scheme, const std::string& authInfo) +{ + std::string auth(scheme); + auth.append(" "); + auth.append(authInfo); + set(header, auth); +} + + +bool HTTPRequest::getExpectContinue() const +{ + const std::string& expect = get(EXPECT, EMPTY); + return !expect.empty() && icompare(expect, "100-continue") == 0; +} + + +void HTTPRequest::setExpectContinue(bool expectContinue) +{ + if (expectContinue) + set(EXPECT, "100-continue"); + else + erase(EXPECT); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPRequestHandler.cpp b/contrib/libs/poco/Net/src/HTTPRequestHandler.cpp index 19d6c4a4ac..1d73ff8227 100644 --- a/contrib/libs/poco/Net/src/HTTPRequestHandler.cpp +++ b/contrib/libs/poco/Net/src/HTTPRequestHandler.cpp @@ -1,32 +1,32 @@ -// -// HTTPRequestHandler.cpp -// -// Library: Net -// Package: HTTPServer -// Module: HTTPRequestHandler -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPRequestHandler.h" - - -namespace Poco { -namespace Net { - - -HTTPRequestHandler::HTTPRequestHandler() -{ -} - - -HTTPRequestHandler::~HTTPRequestHandler() -{ -} - - -} } // namespace Poco::Net +// +// HTTPRequestHandler.cpp +// +// Library: Net +// Package: HTTPServer +// Module: HTTPRequestHandler +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPRequestHandler.h" + + +namespace Poco { +namespace Net { + + +HTTPRequestHandler::HTTPRequestHandler() +{ +} + + +HTTPRequestHandler::~HTTPRequestHandler() +{ +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPRequestHandlerFactory.cpp b/contrib/libs/poco/Net/src/HTTPRequestHandlerFactory.cpp index 7381029ab0..d6f44f070b 100644 --- a/contrib/libs/poco/Net/src/HTTPRequestHandlerFactory.cpp +++ b/contrib/libs/poco/Net/src/HTTPRequestHandlerFactory.cpp @@ -1,32 +1,32 @@ -// -// HTTPRequestHandlerFactory.cpp -// -// Library: Net -// Package: HTTPServer -// Module: HTTPRequestHandlerFactory -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPRequestHandlerFactory.h" - - -namespace Poco { -namespace Net { - - -HTTPRequestHandlerFactory::HTTPRequestHandlerFactory() -{ -} - - -HTTPRequestHandlerFactory::~HTTPRequestHandlerFactory() -{ -} - - -} } // namespace Poco::Net +// +// HTTPRequestHandlerFactory.cpp +// +// Library: Net +// Package: HTTPServer +// Module: HTTPRequestHandlerFactory +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPRequestHandlerFactory.h" + + +namespace Poco { +namespace Net { + + +HTTPRequestHandlerFactory::HTTPRequestHandlerFactory() +{ +} + + +HTTPRequestHandlerFactory::~HTTPRequestHandlerFactory() +{ +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPResponse.cpp b/contrib/libs/poco/Net/src/HTTPResponse.cpp index 1670b01049..70093ac07e 100644 --- a/contrib/libs/poco/Net/src/HTTPResponse.cpp +++ b/contrib/libs/poco/Net/src/HTTPResponse.cpp @@ -1,390 +1,390 @@ -// -// HTTPResponse.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPResponse -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPResponse.h" -#include "Poco/Net/NetException.h" -#include "Poco/NumberFormatter.h" -#include "Poco/NumberParser.h" -#include "Poco/DateTime.h" -#include "Poco/DateTimeFormatter.h" -#include "Poco/DateTimeFormat.h" -#include "Poco/DateTimeParser.h" -#include "Poco/Ascii.h" -#include "Poco/String.h" - - -using Poco::DateTime; -using Poco::NumberFormatter; -using Poco::NumberParser; -using Poco::DateTimeFormatter; -using Poco::DateTimeFormat; -using Poco::DateTimeParser; - - -namespace Poco { -namespace Net { - - -const std::string HTTPResponse::HTTP_REASON_CONTINUE = "Continue"; -const std::string HTTPResponse::HTTP_REASON_SWITCHING_PROTOCOLS = "Switching Protocols"; -const std::string HTTPResponse::HTTP_REASON_PROCESSING = "Processing"; -const std::string HTTPResponse::HTTP_REASON_OK = "OK"; -const std::string HTTPResponse::HTTP_REASON_CREATED = "Created"; -const std::string HTTPResponse::HTTP_REASON_ACCEPTED = "Accepted"; -const std::string HTTPResponse::HTTP_REASON_NONAUTHORITATIVE = "Non-Authoritative Information"; -const std::string HTTPResponse::HTTP_REASON_NO_CONTENT = "No Content"; -const std::string HTTPResponse::HTTP_REASON_RESET_CONTENT = "Reset Content"; -const std::string HTTPResponse::HTTP_REASON_PARTIAL_CONTENT = "Partial Content"; -const std::string HTTPResponse::HTTP_REASON_MULTI_STATUS = "Multi Status"; -const std::string HTTPResponse::HTTP_REASON_ALREADY_REPORTED = "Already Reported"; -const std::string HTTPResponse::HTTP_REASON_IM_USED = "IM Used"; -const std::string HTTPResponse::HTTP_REASON_MULTIPLE_CHOICES = "Multiple Choices"; -const std::string HTTPResponse::HTTP_REASON_MOVED_PERMANENTLY = "Moved Permanently"; -const std::string HTTPResponse::HTTP_REASON_FOUND = "Found"; -const std::string HTTPResponse::HTTP_REASON_SEE_OTHER = "See Other"; -const std::string HTTPResponse::HTTP_REASON_NOT_MODIFIED = "Not Modified"; -const std::string HTTPResponse::HTTP_REASON_USE_PROXY = "Use Proxy"; -const std::string HTTPResponse::HTTP_REASON_TEMPORARY_REDIRECT = "Temporary Redirect"; -const std::string HTTPResponse::HTTP_REASON_PERMANENT_REDIRECT = "Permanent Redirect"; -const std::string HTTPResponse::HTTP_REASON_BAD_REQUEST = "Bad Request"; -const std::string HTTPResponse::HTTP_REASON_UNAUTHORIZED = "Unauthorized"; -const std::string HTTPResponse::HTTP_REASON_PAYMENT_REQUIRED = "Payment Required"; -const std::string HTTPResponse::HTTP_REASON_FORBIDDEN = "Forbidden"; -const std::string HTTPResponse::HTTP_REASON_NOT_FOUND = "Not Found"; -const std::string HTTPResponse::HTTP_REASON_METHOD_NOT_ALLOWED = "Method Not Allowed"; -const std::string HTTPResponse::HTTP_REASON_NOT_ACCEPTABLE = "Not Acceptable"; -const std::string HTTPResponse::HTTP_REASON_PROXY_AUTHENTICATION_REQUIRED = "Proxy Authentication Required"; -const std::string HTTPResponse::HTTP_REASON_REQUEST_TIMEOUT = "Request Time-out"; -const std::string HTTPResponse::HTTP_REASON_CONFLICT = "Conflict"; -const std::string HTTPResponse::HTTP_REASON_GONE = "Gone"; -const std::string HTTPResponse::HTTP_REASON_LENGTH_REQUIRED = "Length Required"; -const std::string HTTPResponse::HTTP_REASON_PRECONDITION_FAILED = "Precondition Failed"; -const std::string HTTPResponse::HTTP_REASON_REQUEST_ENTITY_TOO_LARGE = "Request Entity Too Large"; -const std::string HTTPResponse::HTTP_REASON_REQUEST_URI_TOO_LONG = "Request-URI Too Large"; -const std::string HTTPResponse::HTTP_REASON_UNSUPPORTED_MEDIA_TYPE = "Unsupported Media Type"; -const std::string HTTPResponse::HTTP_REASON_REQUESTED_RANGE_NOT_SATISFIABLE = "Requested Range Not Satisfiable"; -const std::string HTTPResponse::HTTP_REASON_EXPECTATION_FAILED = "Expectation Failed"; -const std::string HTTPResponse::HTTP_REASON_IM_A_TEAPOT = "I'm a Teapot"; -const std::string HTTPResponse::HTTP_REASON_ENCHANCE_YOUR_CALM = "Enchance Your Calm"; -const std::string HTTPResponse::HTTP_REASON_MISDIRECTED_REQUEST = "Misdirected Request"; -const std::string HTTPResponse::HTTP_REASON_UNPROCESSABLE_ENTITY = "Unprocessable Entity"; -const std::string HTTPResponse::HTTP_REASON_LOCKED = "Locked"; -const std::string HTTPResponse::HTTP_REASON_FAILED_DEPENDENCY = "Failed Dependency"; -const std::string HTTPResponse::HTTP_REASON_UPGRADE_REQUIRED = "Upgrade Required"; -const std::string HTTPResponse::HTTP_REASON_PRECONDITION_REQUIRED = "Precondition Required"; -const std::string HTTPResponse::HTTP_REASON_TOO_MANY_REQUESTS = "Too Many Requests"; -const std::string HTTPResponse::HTTP_REASON_REQUEST_HEADER_FIELDS_TOO_LARGE = "Request Header Fields Too Large"; -const std::string HTTPResponse::HTTP_REASON_UNAVAILABLE_FOR_LEGAL_REASONS = "Unavailable For Legal Reasons"; -const std::string HTTPResponse::HTTP_REASON_INTERNAL_SERVER_ERROR = "Internal Server Error"; -const std::string HTTPResponse::HTTP_REASON_NOT_IMPLEMENTED = "Not Implemented"; -const std::string HTTPResponse::HTTP_REASON_BAD_GATEWAY = "Bad Gateway"; -const std::string HTTPResponse::HTTP_REASON_SERVICE_UNAVAILABLE = "Service Unavailable"; -const std::string HTTPResponse::HTTP_REASON_GATEWAY_TIMEOUT = "Gateway Time-Out"; -const std::string HTTPResponse::HTTP_REASON_VERSION_NOT_SUPPORTED = "HTTP Version Not Supported"; -const std::string HTTPResponse::HTTP_REASON_VARIANT_ALSO_NEGOTIATES = "Variant Also Negotiates"; -const std::string HTTPResponse::HTTP_REASON_INSUFFICIENT_STORAGE = "Insufficient Storage"; -const std::string HTTPResponse::HTTP_REASON_LOOP_DETECTED = "Loop Detected"; -const std::string HTTPResponse::HTTP_REASON_NOT_EXTENDED = "Not Extended"; -const std::string HTTPResponse::HTTP_REASON_NETWORK_AUTHENTICATION_REQUIRED = "Network Authentication Required"; -const std::string HTTPResponse::HTTP_REASON_UNKNOWN = "???"; -const std::string HTTPResponse::DATE = "Date"; -const std::string HTTPResponse::SET_COOKIE = "Set-Cookie"; - - -HTTPResponse::HTTPResponse(): - _status(HTTP_OK), - _reason(getReasonForStatus(HTTP_OK)) -{ -} - - -HTTPResponse::HTTPResponse(HTTPStatus status, const std::string& reason): - _status(status), - _reason(reason) -{ -} - - - -HTTPResponse::HTTPResponse(const std::string& version, HTTPStatus status, const std::string& reason): - HTTPMessage(version), - _status(status), - _reason(reason) -{ -} - - -HTTPResponse::HTTPResponse(HTTPStatus status): - _status(status), - _reason(getReasonForStatus(status)) -{ -} - - -HTTPResponse::HTTPResponse(const std::string& version, HTTPStatus status): - HTTPMessage(version), - _status(status), - _reason(getReasonForStatus(status)) -{ -} - - -HTTPResponse::~HTTPResponse() -{ -} - - -void HTTPResponse::setStatus(HTTPStatus status) -{ - _status = status; -} - - -void HTTPResponse::setStatus(const std::string& status) -{ - setStatus((HTTPStatus) NumberParser::parse(status)); -} - - -void HTTPResponse::setReason(const std::string& reason) -{ - _reason = reason; -} - - -void HTTPResponse::setStatusAndReason(HTTPStatus status, const std::string& reason) -{ - _status = status; - _reason = reason; -} - - -void HTTPResponse::setStatusAndReason(HTTPStatus status) -{ - setStatusAndReason(status, getReasonForStatus(status)); -} - - -void HTTPResponse::setDate(const Poco::Timestamp& dateTime) -{ - set(DATE, DateTimeFormatter::format(dateTime, DateTimeFormat::HTTP_FORMAT)); -} - - -Poco::Timestamp HTTPResponse::getDate() const -{ - const std::string& dateTime = get(DATE); - int tzd; - return DateTimeParser::parse(dateTime, tzd).timestamp(); -} - - -void HTTPResponse::addCookie(const HTTPCookie& cookie) -{ - add(SET_COOKIE, cookie.toString()); -} - - -void HTTPResponse::getCookies(std::vector<HTTPCookie>& cookies) const -{ - cookies.clear(); - NameValueCollection::ConstIterator it = find(SET_COOKIE); - while (it != end() && Poco::icompare(it->first, SET_COOKIE) == 0) - { - NameValueCollection nvc; - splitParameters(it->second.begin(), it->second.end(), nvc); - cookies.push_back(HTTPCookie(nvc)); - ++it; - } -} - - -void HTTPResponse::write(std::ostream& ostr) const -{ - beginWrite(ostr); - ostr << "\r\n"; -} - - -void HTTPResponse::beginWrite(std::ostream& ostr) const -{ - ostr << getVersion() << " " << static_cast<int>(_status) << " " << _reason << "\r\n"; - HTTPMessage::write(ostr); -} - - -void HTTPResponse::read(std::istream& istr) -{ - static const int eof = std::char_traits<char>::eof(); - - std::string version; - std::string status; - std::string reason; - - int ch = istr.get(); - if (istr.bad()) throw NetException("Error reading HTTP response header"); - if (ch == eof) throw NoMessageException(); - while (Poco::Ascii::isSpace(ch)) ch = istr.get(); - if (ch == eof) throw MessageException("No HTTP response header"); - while (!Poco::Ascii::isSpace(ch) && ch != eof && version.length() < MAX_VERSION_LENGTH) { version += (char) ch; ch = istr.get(); } - if (!Poco::Ascii::isSpace(ch)) throw MessageException("Invalid HTTP version string"); - while (Poco::Ascii::isSpace(ch)) ch = istr.get(); - while (!Poco::Ascii::isSpace(ch) && ch != eof && status.length() < MAX_STATUS_LENGTH) { status += (char) ch; ch = istr.get(); } - if (!Poco::Ascii::isSpace(ch)) throw MessageException("Invalid HTTP status code"); - while (Poco::Ascii::isSpace(ch) && ch != '\r' && ch != '\n' && ch != eof) ch = istr.get(); - while (ch != '\r' && ch != '\n' && ch != eof && reason.length() < MAX_REASON_LENGTH) { reason += (char) ch; ch = istr.get(); } - if (!Poco::Ascii::isSpace(ch)) throw MessageException("HTTP reason string too long"); - if (ch == '\r') ch = istr.get(); - if (ch != '\n') throw MessageException("Unterminated HTTP response line"); - - HTTPMessage::read(istr); - ch = istr.get(); - while (ch != '\n' && ch != eof) { ch = istr.get(); } - setVersion(version); - setStatus(status); - setReason(reason); -} - - -const std::string& HTTPResponse::getReasonForStatus(HTTPStatus status) -{ - switch (status) - { - case HTTP_CONTINUE: - return HTTP_REASON_CONTINUE; - case HTTP_SWITCHING_PROTOCOLS: - return HTTP_REASON_SWITCHING_PROTOCOLS; - case HTTP_PROCESSING: - return HTTP_REASON_PROCESSING; - case HTTP_OK: - return HTTP_REASON_OK; - case HTTP_CREATED: - return HTTP_REASON_CREATED; - case HTTP_ACCEPTED: - return HTTP_REASON_ACCEPTED; - case HTTP_NONAUTHORITATIVE: - return HTTP_REASON_NONAUTHORITATIVE; - case HTTP_NO_CONTENT: - return HTTP_REASON_NO_CONTENT; - case HTTP_RESET_CONTENT: - return HTTP_REASON_RESET_CONTENT; - case HTTP_PARTIAL_CONTENT: - return HTTP_REASON_PARTIAL_CONTENT; - case HTTP_MULTI_STATUS: - return HTTP_REASON_MULTI_STATUS; - case HTTP_ALREADY_REPORTED: - return HTTP_REASON_ALREADY_REPORTED; - case HTTP_IM_USED: - return HTTP_REASON_IM_USED; - case HTTP_MULTIPLE_CHOICES: - return HTTP_REASON_MULTIPLE_CHOICES; - case HTTP_MOVED_PERMANENTLY: - return HTTP_REASON_MOVED_PERMANENTLY; - case HTTP_FOUND: - return HTTP_REASON_FOUND; - case HTTP_SEE_OTHER: - return HTTP_REASON_SEE_OTHER; - case HTTP_NOT_MODIFIED: - return HTTP_REASON_NOT_MODIFIED; - case HTTP_USE_PROXY: - return HTTP_REASON_USE_PROXY; - case HTTP_TEMPORARY_REDIRECT: - return HTTP_REASON_TEMPORARY_REDIRECT; - case HTTP_BAD_REQUEST: - return HTTP_REASON_BAD_REQUEST; - case HTTP_UNAUTHORIZED: - return HTTP_REASON_UNAUTHORIZED; - case HTTP_PAYMENT_REQUIRED: - return HTTP_REASON_PAYMENT_REQUIRED; - case HTTP_FORBIDDEN: - return HTTP_REASON_FORBIDDEN; - case HTTP_NOT_FOUND: - return HTTP_REASON_NOT_FOUND; - case HTTP_METHOD_NOT_ALLOWED: - return HTTP_REASON_METHOD_NOT_ALLOWED; - case HTTP_NOT_ACCEPTABLE: - return HTTP_REASON_NOT_ACCEPTABLE; - case HTTP_PROXY_AUTHENTICATION_REQUIRED: - return HTTP_REASON_PROXY_AUTHENTICATION_REQUIRED; - case HTTP_REQUEST_TIMEOUT: - return HTTP_REASON_REQUEST_TIMEOUT; - case HTTP_CONFLICT: - return HTTP_REASON_CONFLICT; - case HTTP_GONE: - return HTTP_REASON_GONE; - case HTTP_LENGTH_REQUIRED: - return HTTP_REASON_LENGTH_REQUIRED; - case HTTP_PRECONDITION_FAILED: - return HTTP_REASON_PRECONDITION_FAILED; - case HTTP_REQUEST_ENTITY_TOO_LARGE: - return HTTP_REASON_REQUEST_ENTITY_TOO_LARGE; - case HTTP_REQUEST_URI_TOO_LONG: - return HTTP_REASON_REQUEST_URI_TOO_LONG; - case HTTP_UNSUPPORTED_MEDIA_TYPE: - return HTTP_REASON_UNSUPPORTED_MEDIA_TYPE; - case HTTP_REQUESTED_RANGE_NOT_SATISFIABLE: - return HTTP_REASON_REQUESTED_RANGE_NOT_SATISFIABLE; - case HTTP_EXPECTATION_FAILED: - return HTTP_REASON_EXPECTATION_FAILED; - case HTTP_IM_A_TEAPOT: - return HTTP_REASON_IM_A_TEAPOT; - case HTTP_ENCHANCE_YOUR_CALM: - return HTTP_REASON_ENCHANCE_YOUR_CALM; - case HTTP_MISDIRECTED_REQUEST: - return HTTP_REASON_MISDIRECTED_REQUEST; - case HTTP_UNPROCESSABLE_ENTITY: - return HTTP_REASON_UNPROCESSABLE_ENTITY; - case HTTP_LOCKED: - return HTTP_REASON_LOCKED; - case HTTP_FAILED_DEPENDENCY: - return HTTP_REASON_FAILED_DEPENDENCY; - case HTTP_UPGRADE_REQUIRED: - return HTTP_REASON_UPGRADE_REQUIRED; - case HTTP_PRECONDITION_REQUIRED: - return HTTP_REASON_PRECONDITION_REQUIRED; - case HTTP_TOO_MANY_REQUESTS: - return HTTP_REASON_TOO_MANY_REQUESTS; - case HTTP_REQUEST_HEADER_FIELDS_TOO_LARGE: - return HTTP_REASON_REQUEST_HEADER_FIELDS_TOO_LARGE; - case HTTP_UNAVAILABLE_FOR_LEGAL_REASONS: - return HTTP_REASON_UNAVAILABLE_FOR_LEGAL_REASONS; - case HTTP_INTERNAL_SERVER_ERROR: - return HTTP_REASON_INTERNAL_SERVER_ERROR; - case HTTP_NOT_IMPLEMENTED: - return HTTP_REASON_NOT_IMPLEMENTED; - case HTTP_BAD_GATEWAY: - return HTTP_REASON_BAD_GATEWAY; - case HTTP_SERVICE_UNAVAILABLE: - return HTTP_REASON_SERVICE_UNAVAILABLE; - case HTTP_GATEWAY_TIMEOUT: - return HTTP_REASON_GATEWAY_TIMEOUT; - case HTTP_VERSION_NOT_SUPPORTED: - return HTTP_REASON_VERSION_NOT_SUPPORTED; - case HTTP_VARIANT_ALSO_NEGOTIATES: - return HTTP_REASON_VARIANT_ALSO_NEGOTIATES; - case HTTP_INSUFFICIENT_STORAGE: - return HTTP_REASON_INSUFFICIENT_STORAGE; - case HTTP_LOOP_DETECTED: - return HTTP_REASON_LOOP_DETECTED; - case HTTP_NOT_EXTENDED: - return HTTP_REASON_NOT_EXTENDED; - case HTTP_NETWORK_AUTHENTICATION_REQUIRED: - return HTTP_REASON_NETWORK_AUTHENTICATION_REQUIRED; - default: - return HTTP_REASON_UNKNOWN; - } -} - - -} } // namespace Poco::Net +// +// HTTPResponse.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPResponse +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPResponse.h" +#include "Poco/Net/NetException.h" +#include "Poco/NumberFormatter.h" +#include "Poco/NumberParser.h" +#include "Poco/DateTime.h" +#include "Poco/DateTimeFormatter.h" +#include "Poco/DateTimeFormat.h" +#include "Poco/DateTimeParser.h" +#include "Poco/Ascii.h" +#include "Poco/String.h" + + +using Poco::DateTime; +using Poco::NumberFormatter; +using Poco::NumberParser; +using Poco::DateTimeFormatter; +using Poco::DateTimeFormat; +using Poco::DateTimeParser; + + +namespace Poco { +namespace Net { + + +const std::string HTTPResponse::HTTP_REASON_CONTINUE = "Continue"; +const std::string HTTPResponse::HTTP_REASON_SWITCHING_PROTOCOLS = "Switching Protocols"; +const std::string HTTPResponse::HTTP_REASON_PROCESSING = "Processing"; +const std::string HTTPResponse::HTTP_REASON_OK = "OK"; +const std::string HTTPResponse::HTTP_REASON_CREATED = "Created"; +const std::string HTTPResponse::HTTP_REASON_ACCEPTED = "Accepted"; +const std::string HTTPResponse::HTTP_REASON_NONAUTHORITATIVE = "Non-Authoritative Information"; +const std::string HTTPResponse::HTTP_REASON_NO_CONTENT = "No Content"; +const std::string HTTPResponse::HTTP_REASON_RESET_CONTENT = "Reset Content"; +const std::string HTTPResponse::HTTP_REASON_PARTIAL_CONTENT = "Partial Content"; +const std::string HTTPResponse::HTTP_REASON_MULTI_STATUS = "Multi Status"; +const std::string HTTPResponse::HTTP_REASON_ALREADY_REPORTED = "Already Reported"; +const std::string HTTPResponse::HTTP_REASON_IM_USED = "IM Used"; +const std::string HTTPResponse::HTTP_REASON_MULTIPLE_CHOICES = "Multiple Choices"; +const std::string HTTPResponse::HTTP_REASON_MOVED_PERMANENTLY = "Moved Permanently"; +const std::string HTTPResponse::HTTP_REASON_FOUND = "Found"; +const std::string HTTPResponse::HTTP_REASON_SEE_OTHER = "See Other"; +const std::string HTTPResponse::HTTP_REASON_NOT_MODIFIED = "Not Modified"; +const std::string HTTPResponse::HTTP_REASON_USE_PROXY = "Use Proxy"; +const std::string HTTPResponse::HTTP_REASON_TEMPORARY_REDIRECT = "Temporary Redirect"; +const std::string HTTPResponse::HTTP_REASON_PERMANENT_REDIRECT = "Permanent Redirect"; +const std::string HTTPResponse::HTTP_REASON_BAD_REQUEST = "Bad Request"; +const std::string HTTPResponse::HTTP_REASON_UNAUTHORIZED = "Unauthorized"; +const std::string HTTPResponse::HTTP_REASON_PAYMENT_REQUIRED = "Payment Required"; +const std::string HTTPResponse::HTTP_REASON_FORBIDDEN = "Forbidden"; +const std::string HTTPResponse::HTTP_REASON_NOT_FOUND = "Not Found"; +const std::string HTTPResponse::HTTP_REASON_METHOD_NOT_ALLOWED = "Method Not Allowed"; +const std::string HTTPResponse::HTTP_REASON_NOT_ACCEPTABLE = "Not Acceptable"; +const std::string HTTPResponse::HTTP_REASON_PROXY_AUTHENTICATION_REQUIRED = "Proxy Authentication Required"; +const std::string HTTPResponse::HTTP_REASON_REQUEST_TIMEOUT = "Request Time-out"; +const std::string HTTPResponse::HTTP_REASON_CONFLICT = "Conflict"; +const std::string HTTPResponse::HTTP_REASON_GONE = "Gone"; +const std::string HTTPResponse::HTTP_REASON_LENGTH_REQUIRED = "Length Required"; +const std::string HTTPResponse::HTTP_REASON_PRECONDITION_FAILED = "Precondition Failed"; +const std::string HTTPResponse::HTTP_REASON_REQUEST_ENTITY_TOO_LARGE = "Request Entity Too Large"; +const std::string HTTPResponse::HTTP_REASON_REQUEST_URI_TOO_LONG = "Request-URI Too Large"; +const std::string HTTPResponse::HTTP_REASON_UNSUPPORTED_MEDIA_TYPE = "Unsupported Media Type"; +const std::string HTTPResponse::HTTP_REASON_REQUESTED_RANGE_NOT_SATISFIABLE = "Requested Range Not Satisfiable"; +const std::string HTTPResponse::HTTP_REASON_EXPECTATION_FAILED = "Expectation Failed"; +const std::string HTTPResponse::HTTP_REASON_IM_A_TEAPOT = "I'm a Teapot"; +const std::string HTTPResponse::HTTP_REASON_ENCHANCE_YOUR_CALM = "Enchance Your Calm"; +const std::string HTTPResponse::HTTP_REASON_MISDIRECTED_REQUEST = "Misdirected Request"; +const std::string HTTPResponse::HTTP_REASON_UNPROCESSABLE_ENTITY = "Unprocessable Entity"; +const std::string HTTPResponse::HTTP_REASON_LOCKED = "Locked"; +const std::string HTTPResponse::HTTP_REASON_FAILED_DEPENDENCY = "Failed Dependency"; +const std::string HTTPResponse::HTTP_REASON_UPGRADE_REQUIRED = "Upgrade Required"; +const std::string HTTPResponse::HTTP_REASON_PRECONDITION_REQUIRED = "Precondition Required"; +const std::string HTTPResponse::HTTP_REASON_TOO_MANY_REQUESTS = "Too Many Requests"; +const std::string HTTPResponse::HTTP_REASON_REQUEST_HEADER_FIELDS_TOO_LARGE = "Request Header Fields Too Large"; +const std::string HTTPResponse::HTTP_REASON_UNAVAILABLE_FOR_LEGAL_REASONS = "Unavailable For Legal Reasons"; +const std::string HTTPResponse::HTTP_REASON_INTERNAL_SERVER_ERROR = "Internal Server Error"; +const std::string HTTPResponse::HTTP_REASON_NOT_IMPLEMENTED = "Not Implemented"; +const std::string HTTPResponse::HTTP_REASON_BAD_GATEWAY = "Bad Gateway"; +const std::string HTTPResponse::HTTP_REASON_SERVICE_UNAVAILABLE = "Service Unavailable"; +const std::string HTTPResponse::HTTP_REASON_GATEWAY_TIMEOUT = "Gateway Time-Out"; +const std::string HTTPResponse::HTTP_REASON_VERSION_NOT_SUPPORTED = "HTTP Version Not Supported"; +const std::string HTTPResponse::HTTP_REASON_VARIANT_ALSO_NEGOTIATES = "Variant Also Negotiates"; +const std::string HTTPResponse::HTTP_REASON_INSUFFICIENT_STORAGE = "Insufficient Storage"; +const std::string HTTPResponse::HTTP_REASON_LOOP_DETECTED = "Loop Detected"; +const std::string HTTPResponse::HTTP_REASON_NOT_EXTENDED = "Not Extended"; +const std::string HTTPResponse::HTTP_REASON_NETWORK_AUTHENTICATION_REQUIRED = "Network Authentication Required"; +const std::string HTTPResponse::HTTP_REASON_UNKNOWN = "???"; +const std::string HTTPResponse::DATE = "Date"; +const std::string HTTPResponse::SET_COOKIE = "Set-Cookie"; + + +HTTPResponse::HTTPResponse(): + _status(HTTP_OK), + _reason(getReasonForStatus(HTTP_OK)) +{ +} + + +HTTPResponse::HTTPResponse(HTTPStatus status, const std::string& reason): + _status(status), + _reason(reason) +{ +} + + + +HTTPResponse::HTTPResponse(const std::string& version, HTTPStatus status, const std::string& reason): + HTTPMessage(version), + _status(status), + _reason(reason) +{ +} + + +HTTPResponse::HTTPResponse(HTTPStatus status): + _status(status), + _reason(getReasonForStatus(status)) +{ +} + + +HTTPResponse::HTTPResponse(const std::string& version, HTTPStatus status): + HTTPMessage(version), + _status(status), + _reason(getReasonForStatus(status)) +{ +} + + +HTTPResponse::~HTTPResponse() +{ +} + + +void HTTPResponse::setStatus(HTTPStatus status) +{ + _status = status; +} + + +void HTTPResponse::setStatus(const std::string& status) +{ + setStatus((HTTPStatus) NumberParser::parse(status)); +} + + +void HTTPResponse::setReason(const std::string& reason) +{ + _reason = reason; +} + + +void HTTPResponse::setStatusAndReason(HTTPStatus status, const std::string& reason) +{ + _status = status; + _reason = reason; +} + + +void HTTPResponse::setStatusAndReason(HTTPStatus status) +{ + setStatusAndReason(status, getReasonForStatus(status)); +} + + +void HTTPResponse::setDate(const Poco::Timestamp& dateTime) +{ + set(DATE, DateTimeFormatter::format(dateTime, DateTimeFormat::HTTP_FORMAT)); +} + + +Poco::Timestamp HTTPResponse::getDate() const +{ + const std::string& dateTime = get(DATE); + int tzd; + return DateTimeParser::parse(dateTime, tzd).timestamp(); +} + + +void HTTPResponse::addCookie(const HTTPCookie& cookie) +{ + add(SET_COOKIE, cookie.toString()); +} + + +void HTTPResponse::getCookies(std::vector<HTTPCookie>& cookies) const +{ + cookies.clear(); + NameValueCollection::ConstIterator it = find(SET_COOKIE); + while (it != end() && Poco::icompare(it->first, SET_COOKIE) == 0) + { + NameValueCollection nvc; + splitParameters(it->second.begin(), it->second.end(), nvc); + cookies.push_back(HTTPCookie(nvc)); + ++it; + } +} + + +void HTTPResponse::write(std::ostream& ostr) const +{ + beginWrite(ostr); + ostr << "\r\n"; +} + + +void HTTPResponse::beginWrite(std::ostream& ostr) const +{ + ostr << getVersion() << " " << static_cast<int>(_status) << " " << _reason << "\r\n"; + HTTPMessage::write(ostr); +} + + +void HTTPResponse::read(std::istream& istr) +{ + static const int eof = std::char_traits<char>::eof(); + + std::string version; + std::string status; + std::string reason; + + int ch = istr.get(); + if (istr.bad()) throw NetException("Error reading HTTP response header"); + if (ch == eof) throw NoMessageException(); + while (Poco::Ascii::isSpace(ch)) ch = istr.get(); + if (ch == eof) throw MessageException("No HTTP response header"); + while (!Poco::Ascii::isSpace(ch) && ch != eof && version.length() < MAX_VERSION_LENGTH) { version += (char) ch; ch = istr.get(); } + if (!Poco::Ascii::isSpace(ch)) throw MessageException("Invalid HTTP version string"); + while (Poco::Ascii::isSpace(ch)) ch = istr.get(); + while (!Poco::Ascii::isSpace(ch) && ch != eof && status.length() < MAX_STATUS_LENGTH) { status += (char) ch; ch = istr.get(); } + if (!Poco::Ascii::isSpace(ch)) throw MessageException("Invalid HTTP status code"); + while (Poco::Ascii::isSpace(ch) && ch != '\r' && ch != '\n' && ch != eof) ch = istr.get(); + while (ch != '\r' && ch != '\n' && ch != eof && reason.length() < MAX_REASON_LENGTH) { reason += (char) ch; ch = istr.get(); } + if (!Poco::Ascii::isSpace(ch)) throw MessageException("HTTP reason string too long"); + if (ch == '\r') ch = istr.get(); + if (ch != '\n') throw MessageException("Unterminated HTTP response line"); + + HTTPMessage::read(istr); + ch = istr.get(); + while (ch != '\n' && ch != eof) { ch = istr.get(); } + setVersion(version); + setStatus(status); + setReason(reason); +} + + +const std::string& HTTPResponse::getReasonForStatus(HTTPStatus status) +{ + switch (status) + { + case HTTP_CONTINUE: + return HTTP_REASON_CONTINUE; + case HTTP_SWITCHING_PROTOCOLS: + return HTTP_REASON_SWITCHING_PROTOCOLS; + case HTTP_PROCESSING: + return HTTP_REASON_PROCESSING; + case HTTP_OK: + return HTTP_REASON_OK; + case HTTP_CREATED: + return HTTP_REASON_CREATED; + case HTTP_ACCEPTED: + return HTTP_REASON_ACCEPTED; + case HTTP_NONAUTHORITATIVE: + return HTTP_REASON_NONAUTHORITATIVE; + case HTTP_NO_CONTENT: + return HTTP_REASON_NO_CONTENT; + case HTTP_RESET_CONTENT: + return HTTP_REASON_RESET_CONTENT; + case HTTP_PARTIAL_CONTENT: + return HTTP_REASON_PARTIAL_CONTENT; + case HTTP_MULTI_STATUS: + return HTTP_REASON_MULTI_STATUS; + case HTTP_ALREADY_REPORTED: + return HTTP_REASON_ALREADY_REPORTED; + case HTTP_IM_USED: + return HTTP_REASON_IM_USED; + case HTTP_MULTIPLE_CHOICES: + return HTTP_REASON_MULTIPLE_CHOICES; + case HTTP_MOVED_PERMANENTLY: + return HTTP_REASON_MOVED_PERMANENTLY; + case HTTP_FOUND: + return HTTP_REASON_FOUND; + case HTTP_SEE_OTHER: + return HTTP_REASON_SEE_OTHER; + case HTTP_NOT_MODIFIED: + return HTTP_REASON_NOT_MODIFIED; + case HTTP_USE_PROXY: + return HTTP_REASON_USE_PROXY; + case HTTP_TEMPORARY_REDIRECT: + return HTTP_REASON_TEMPORARY_REDIRECT; + case HTTP_BAD_REQUEST: + return HTTP_REASON_BAD_REQUEST; + case HTTP_UNAUTHORIZED: + return HTTP_REASON_UNAUTHORIZED; + case HTTP_PAYMENT_REQUIRED: + return HTTP_REASON_PAYMENT_REQUIRED; + case HTTP_FORBIDDEN: + return HTTP_REASON_FORBIDDEN; + case HTTP_NOT_FOUND: + return HTTP_REASON_NOT_FOUND; + case HTTP_METHOD_NOT_ALLOWED: + return HTTP_REASON_METHOD_NOT_ALLOWED; + case HTTP_NOT_ACCEPTABLE: + return HTTP_REASON_NOT_ACCEPTABLE; + case HTTP_PROXY_AUTHENTICATION_REQUIRED: + return HTTP_REASON_PROXY_AUTHENTICATION_REQUIRED; + case HTTP_REQUEST_TIMEOUT: + return HTTP_REASON_REQUEST_TIMEOUT; + case HTTP_CONFLICT: + return HTTP_REASON_CONFLICT; + case HTTP_GONE: + return HTTP_REASON_GONE; + case HTTP_LENGTH_REQUIRED: + return HTTP_REASON_LENGTH_REQUIRED; + case HTTP_PRECONDITION_FAILED: + return HTTP_REASON_PRECONDITION_FAILED; + case HTTP_REQUEST_ENTITY_TOO_LARGE: + return HTTP_REASON_REQUEST_ENTITY_TOO_LARGE; + case HTTP_REQUEST_URI_TOO_LONG: + return HTTP_REASON_REQUEST_URI_TOO_LONG; + case HTTP_UNSUPPORTED_MEDIA_TYPE: + return HTTP_REASON_UNSUPPORTED_MEDIA_TYPE; + case HTTP_REQUESTED_RANGE_NOT_SATISFIABLE: + return HTTP_REASON_REQUESTED_RANGE_NOT_SATISFIABLE; + case HTTP_EXPECTATION_FAILED: + return HTTP_REASON_EXPECTATION_FAILED; + case HTTP_IM_A_TEAPOT: + return HTTP_REASON_IM_A_TEAPOT; + case HTTP_ENCHANCE_YOUR_CALM: + return HTTP_REASON_ENCHANCE_YOUR_CALM; + case HTTP_MISDIRECTED_REQUEST: + return HTTP_REASON_MISDIRECTED_REQUEST; + case HTTP_UNPROCESSABLE_ENTITY: + return HTTP_REASON_UNPROCESSABLE_ENTITY; + case HTTP_LOCKED: + return HTTP_REASON_LOCKED; + case HTTP_FAILED_DEPENDENCY: + return HTTP_REASON_FAILED_DEPENDENCY; + case HTTP_UPGRADE_REQUIRED: + return HTTP_REASON_UPGRADE_REQUIRED; + case HTTP_PRECONDITION_REQUIRED: + return HTTP_REASON_PRECONDITION_REQUIRED; + case HTTP_TOO_MANY_REQUESTS: + return HTTP_REASON_TOO_MANY_REQUESTS; + case HTTP_REQUEST_HEADER_FIELDS_TOO_LARGE: + return HTTP_REASON_REQUEST_HEADER_FIELDS_TOO_LARGE; + case HTTP_UNAVAILABLE_FOR_LEGAL_REASONS: + return HTTP_REASON_UNAVAILABLE_FOR_LEGAL_REASONS; + case HTTP_INTERNAL_SERVER_ERROR: + return HTTP_REASON_INTERNAL_SERVER_ERROR; + case HTTP_NOT_IMPLEMENTED: + return HTTP_REASON_NOT_IMPLEMENTED; + case HTTP_BAD_GATEWAY: + return HTTP_REASON_BAD_GATEWAY; + case HTTP_SERVICE_UNAVAILABLE: + return HTTP_REASON_SERVICE_UNAVAILABLE; + case HTTP_GATEWAY_TIMEOUT: + return HTTP_REASON_GATEWAY_TIMEOUT; + case HTTP_VERSION_NOT_SUPPORTED: + return HTTP_REASON_VERSION_NOT_SUPPORTED; + case HTTP_VARIANT_ALSO_NEGOTIATES: + return HTTP_REASON_VARIANT_ALSO_NEGOTIATES; + case HTTP_INSUFFICIENT_STORAGE: + return HTTP_REASON_INSUFFICIENT_STORAGE; + case HTTP_LOOP_DETECTED: + return HTTP_REASON_LOOP_DETECTED; + case HTTP_NOT_EXTENDED: + return HTTP_REASON_NOT_EXTENDED; + case HTTP_NETWORK_AUTHENTICATION_REQUIRED: + return HTTP_REASON_NETWORK_AUTHENTICATION_REQUIRED; + default: + return HTTP_REASON_UNKNOWN; + } +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPServer.cpp b/contrib/libs/poco/Net/src/HTTPServer.cpp index 27c54bbe9f..31aa83d1be 100644 --- a/contrib/libs/poco/Net/src/HTTPServer.cpp +++ b/contrib/libs/poco/Net/src/HTTPServer.cpp @@ -1,56 +1,56 @@ -// -// HTTPServer.cpp -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServer -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPServer.h" -#include "Poco/Net/HTTPServerConnectionFactory.h" - - -namespace Poco { -namespace Net { - - -HTTPServer::HTTPServer(HTTPRequestHandlerFactory::Ptr pFactory, Poco::UInt16 portNumber, HTTPServerParams::Ptr pParams): - TCPServer(new HTTPServerConnectionFactory(pParams, pFactory), portNumber, pParams), - _pFactory(pFactory) -{ -} - - -HTTPServer::HTTPServer(HTTPRequestHandlerFactory::Ptr pFactory, const ServerSocket& socket, HTTPServerParams::Ptr pParams): - TCPServer(new HTTPServerConnectionFactory(pParams, pFactory), socket, pParams), - _pFactory(pFactory) -{ -} - - -HTTPServer::HTTPServer(HTTPRequestHandlerFactory::Ptr pFactory, Poco::ThreadPool& threadPool, const ServerSocket& socket, HTTPServerParams::Ptr pParams): - TCPServer(new HTTPServerConnectionFactory(pParams, pFactory), threadPool, socket, pParams), - _pFactory(pFactory) -{ -} - - -HTTPServer::~HTTPServer() -{ -} - - -void HTTPServer::stopAll(bool abortCurrent) -{ - stop(); - _pFactory->serverStopped(this, abortCurrent); -} - - -} } // namespace Poco::Net +// +// HTTPServer.cpp +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServer +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPServer.h" +#include "Poco/Net/HTTPServerConnectionFactory.h" + + +namespace Poco { +namespace Net { + + +HTTPServer::HTTPServer(HTTPRequestHandlerFactory::Ptr pFactory, Poco::UInt16 portNumber, HTTPServerParams::Ptr pParams): + TCPServer(new HTTPServerConnectionFactory(pParams, pFactory), portNumber, pParams), + _pFactory(pFactory) +{ +} + + +HTTPServer::HTTPServer(HTTPRequestHandlerFactory::Ptr pFactory, const ServerSocket& socket, HTTPServerParams::Ptr pParams): + TCPServer(new HTTPServerConnectionFactory(pParams, pFactory), socket, pParams), + _pFactory(pFactory) +{ +} + + +HTTPServer::HTTPServer(HTTPRequestHandlerFactory::Ptr pFactory, Poco::ThreadPool& threadPool, const ServerSocket& socket, HTTPServerParams::Ptr pParams): + TCPServer(new HTTPServerConnectionFactory(pParams, pFactory), threadPool, socket, pParams), + _pFactory(pFactory) +{ +} + + +HTTPServer::~HTTPServer() +{ +} + + +void HTTPServer::stopAll(bool abortCurrent) +{ + stop(); + _pFactory->serverStopped(this, abortCurrent); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPServerConnection.cpp b/contrib/libs/poco/Net/src/HTTPServerConnection.cpp index 6984b2f616..a6c27ce8c9 100644 --- a/contrib/libs/poco/Net/src/HTTPServerConnection.cpp +++ b/contrib/libs/poco/Net/src/HTTPServerConnection.cpp @@ -1,180 +1,180 @@ -// -// HTTPServerConnection.cpp -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerConnection -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPServerConnection.h" -#include "Poco/Net/HTTPServerSession.h" -#include "Poco/Net/HTTPServerRequestImpl.h" -#include "Poco/Net/HTTPServerResponseImpl.h" -#include "Poco/Net/HTTPRequestHandler.h" -#include "Poco/Net/HTTPRequestHandlerFactory.h" -#include "Poco/Net/NetException.h" -#include "Poco/NumberFormatter.h" -#include "Poco/Timestamp.h" -#include "Poco/Delegate.h" -#include <memory> - - -namespace Poco { -namespace Net { - - -HTTPServerConnection::HTTPServerConnection(const StreamSocket& socket, HTTPServerParams::Ptr pParams, HTTPRequestHandlerFactory::Ptr pFactory): - TCPServerConnection(socket), - _pParams(pParams), - _pFactory(pFactory), - _stopped(false) -{ - poco_check_ptr (pFactory); - - _pFactory->serverStopped += Poco::delegate(this, &HTTPServerConnection::onServerStopped); -} - - -HTTPServerConnection::~HTTPServerConnection() -{ - try - { - _pFactory->serverStopped -= Poco::delegate(this, &HTTPServerConnection::onServerStopped); - } - catch (...) - { - poco_unexpected(); - } -} - - -void HTTPServerConnection::run() -{ - std::string server = _pParams->getSoftwareVersion(); - HTTPServerSession session(socket(), _pParams); - while (!_stopped && session.hasMoreRequests()) - { - try - { - Poco::FastMutex::ScopedLock lock(_mutex); - if (!_stopped) - { - HTTPServerResponseImpl response(session); - HTTPServerRequestImpl request(response, session, _pParams); - - Poco::Timestamp now; - response.setDate(now); - response.setVersion(request.getVersion()); - response.setKeepAlive(_pParams->getKeepAlive() && request.getKeepAlive() && session.canKeepAlive()); - if (!server.empty()) - response.set("Server", server); - try - { -#ifndef POCO_ENABLE_CPP11 - std::auto_ptr<HTTPRequestHandler> pHandler(_pFactory->createRequestHandler(request)); -#else - std::unique_ptr<HTTPRequestHandler> pHandler(_pFactory->createRequestHandler(request)); -#endif - if (pHandler.get()) - { - if (request.getExpectContinue() && response.getStatus() == HTTPResponse::HTTP_OK) - response.sendContinue(); - - pHandler->handleRequest(request, response); - session.setKeepAlive(_pParams->getKeepAlive() && response.getKeepAlive() && session.canKeepAlive()); - } - else sendErrorResponse(session, HTTPResponse::HTTP_NOT_IMPLEMENTED); - } - catch (Poco::Exception&) - { - if (!response.sent()) - { - try - { - sendErrorResponse(session, HTTPResponse::HTTP_INTERNAL_SERVER_ERROR); - } - catch (...) - { - } - } - throw; - } - } - } - catch (NoMessageException&) - { - break; - } - catch (MessageException&) - { - sendErrorResponse(session, HTTPResponse::HTTP_BAD_REQUEST); - } - catch (Poco::Exception&) - { - if (session.networkException()) - { - session.networkException()->rethrow(); - } - else throw; - } - } -} - - -void HTTPServerConnection::sendErrorResponse(HTTPServerSession& session, HTTPResponse::HTTPStatus status) -{ - HTTPServerResponseImpl response(session); - response.setVersion(HTTPMessage::HTTP_1_1); - response.setStatusAndReason(status); - response.setKeepAlive(false); - response.send(); - session.setKeepAlive(false); -} - - -void HTTPServerConnection::onServerStopped(const bool& abortCurrent) -{ - _stopped = true; - if (abortCurrent) - { - try - { - // Note: On Windows, select() will not return if one of its socket is being - // shut down. Therefore we have to call close(), which works better. - // On other platforms, we do the more graceful thing. -#if defined(_WIN32) - socket().close(); -#else - socket().shutdown(); -#endif - } - catch (...) - { - } - } - else - { - Poco::FastMutex::ScopedLock lock(_mutex); - - try - { -#if defined(_WIN32) - socket().close(); -#else - socket().shutdown(); -#endif - } - catch (...) - { - } - } -} - - -} } // namespace Poco::Net +// +// HTTPServerConnection.cpp +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerConnection +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPServerConnection.h" +#include "Poco/Net/HTTPServerSession.h" +#include "Poco/Net/HTTPServerRequestImpl.h" +#include "Poco/Net/HTTPServerResponseImpl.h" +#include "Poco/Net/HTTPRequestHandler.h" +#include "Poco/Net/HTTPRequestHandlerFactory.h" +#include "Poco/Net/NetException.h" +#include "Poco/NumberFormatter.h" +#include "Poco/Timestamp.h" +#include "Poco/Delegate.h" +#include <memory> + + +namespace Poco { +namespace Net { + + +HTTPServerConnection::HTTPServerConnection(const StreamSocket& socket, HTTPServerParams::Ptr pParams, HTTPRequestHandlerFactory::Ptr pFactory): + TCPServerConnection(socket), + _pParams(pParams), + _pFactory(pFactory), + _stopped(false) +{ + poco_check_ptr (pFactory); + + _pFactory->serverStopped += Poco::delegate(this, &HTTPServerConnection::onServerStopped); +} + + +HTTPServerConnection::~HTTPServerConnection() +{ + try + { + _pFactory->serverStopped -= Poco::delegate(this, &HTTPServerConnection::onServerStopped); + } + catch (...) + { + poco_unexpected(); + } +} + + +void HTTPServerConnection::run() +{ + std::string server = _pParams->getSoftwareVersion(); + HTTPServerSession session(socket(), _pParams); + while (!_stopped && session.hasMoreRequests()) + { + try + { + Poco::FastMutex::ScopedLock lock(_mutex); + if (!_stopped) + { + HTTPServerResponseImpl response(session); + HTTPServerRequestImpl request(response, session, _pParams); + + Poco::Timestamp now; + response.setDate(now); + response.setVersion(request.getVersion()); + response.setKeepAlive(_pParams->getKeepAlive() && request.getKeepAlive() && session.canKeepAlive()); + if (!server.empty()) + response.set("Server", server); + try + { +#ifndef POCO_ENABLE_CPP11 + std::auto_ptr<HTTPRequestHandler> pHandler(_pFactory->createRequestHandler(request)); +#else + std::unique_ptr<HTTPRequestHandler> pHandler(_pFactory->createRequestHandler(request)); +#endif + if (pHandler.get()) + { + if (request.getExpectContinue() && response.getStatus() == HTTPResponse::HTTP_OK) + response.sendContinue(); + + pHandler->handleRequest(request, response); + session.setKeepAlive(_pParams->getKeepAlive() && response.getKeepAlive() && session.canKeepAlive()); + } + else sendErrorResponse(session, HTTPResponse::HTTP_NOT_IMPLEMENTED); + } + catch (Poco::Exception&) + { + if (!response.sent()) + { + try + { + sendErrorResponse(session, HTTPResponse::HTTP_INTERNAL_SERVER_ERROR); + } + catch (...) + { + } + } + throw; + } + } + } + catch (NoMessageException&) + { + break; + } + catch (MessageException&) + { + sendErrorResponse(session, HTTPResponse::HTTP_BAD_REQUEST); + } + catch (Poco::Exception&) + { + if (session.networkException()) + { + session.networkException()->rethrow(); + } + else throw; + } + } +} + + +void HTTPServerConnection::sendErrorResponse(HTTPServerSession& session, HTTPResponse::HTTPStatus status) +{ + HTTPServerResponseImpl response(session); + response.setVersion(HTTPMessage::HTTP_1_1); + response.setStatusAndReason(status); + response.setKeepAlive(false); + response.send(); + session.setKeepAlive(false); +} + + +void HTTPServerConnection::onServerStopped(const bool& abortCurrent) +{ + _stopped = true; + if (abortCurrent) + { + try + { + // Note: On Windows, select() will not return if one of its socket is being + // shut down. Therefore we have to call close(), which works better. + // On other platforms, we do the more graceful thing. +#if defined(_WIN32) + socket().close(); +#else + socket().shutdown(); +#endif + } + catch (...) + { + } + } + else + { + Poco::FastMutex::ScopedLock lock(_mutex); + + try + { +#if defined(_WIN32) + socket().close(); +#else + socket().shutdown(); +#endif + } + catch (...) + { + } + } +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPServerConnectionFactory.cpp b/contrib/libs/poco/Net/src/HTTPServerConnectionFactory.cpp index eff734af03..8e17288f3b 100644 --- a/contrib/libs/poco/Net/src/HTTPServerConnectionFactory.cpp +++ b/contrib/libs/poco/Net/src/HTTPServerConnectionFactory.cpp @@ -1,43 +1,43 @@ -// -// HTTPServerConnectionFactory.cpp -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerConnectionFactory -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPServerConnectionFactory.h" -#include "Poco/Net/HTTPServerConnection.h" -#include "Poco/Net/HTTPRequestHandlerFactory.h" - - -namespace Poco { -namespace Net { - - -HTTPServerConnectionFactory::HTTPServerConnectionFactory(HTTPServerParams::Ptr pParams, HTTPRequestHandlerFactory::Ptr pFactory): - _pParams(pParams), - _pFactory(pFactory) -{ - poco_check_ptr (pFactory); -} - - -HTTPServerConnectionFactory::~HTTPServerConnectionFactory() -{ -} - - -TCPServerConnection* HTTPServerConnectionFactory::createConnection(const StreamSocket& socket) -{ - return new HTTPServerConnection(socket, _pParams, _pFactory); -} - - -} } // namespace Poco::Net +// +// HTTPServerConnectionFactory.cpp +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerConnectionFactory +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPServerConnectionFactory.h" +#include "Poco/Net/HTTPServerConnection.h" +#include "Poco/Net/HTTPRequestHandlerFactory.h" + + +namespace Poco { +namespace Net { + + +HTTPServerConnectionFactory::HTTPServerConnectionFactory(HTTPServerParams::Ptr pParams, HTTPRequestHandlerFactory::Ptr pFactory): + _pParams(pParams), + _pFactory(pFactory) +{ + poco_check_ptr (pFactory); +} + + +HTTPServerConnectionFactory::~HTTPServerConnectionFactory() +{ +} + + +TCPServerConnection* HTTPServerConnectionFactory::createConnection(const StreamSocket& socket) +{ + return new HTTPServerConnection(socket, _pParams, _pFactory); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPServerParams.cpp b/contrib/libs/poco/Net/src/HTTPServerParams.cpp index 87ae54d990..cc87161111 100644 --- a/contrib/libs/poco/Net/src/HTTPServerParams.cpp +++ b/contrib/libs/poco/Net/src/HTTPServerParams.cpp @@ -1,73 +1,73 @@ -// -// HTTPServerParams.cpp -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerParams -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPServerParams.h" - - -namespace Poco { -namespace Net { - - -HTTPServerParams::HTTPServerParams(): - _timeout(60000000), - _keepAlive(true), - _maxKeepAliveRequests(0), - _keepAliveTimeout(15000000) -{ -} - - -HTTPServerParams::~HTTPServerParams() -{ -} - - -void HTTPServerParams::setServerName(const std::string& serverName) -{ - _serverName = serverName; -} - - -void HTTPServerParams::setSoftwareVersion(const std::string& softwareVersion) -{ - _softwareVersion = softwareVersion; -} - - -void HTTPServerParams::setTimeout(const Poco::Timespan& timeout) -{ - _timeout = timeout; -} - - -void HTTPServerParams::setKeepAlive(bool keepAlive) -{ - _keepAlive = keepAlive; -} - - -void HTTPServerParams::setKeepAliveTimeout(const Poco::Timespan& timeout) -{ - _keepAliveTimeout = timeout; -} - - -void HTTPServerParams::setMaxKeepAliveRequests(int maxKeepAliveRequests) -{ - poco_assert (maxKeepAliveRequests >= 0); - _maxKeepAliveRequests = maxKeepAliveRequests; -} - - -} } // namespace Poco::Net +// +// HTTPServerParams.cpp +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerParams +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPServerParams.h" + + +namespace Poco { +namespace Net { + + +HTTPServerParams::HTTPServerParams(): + _timeout(60000000), + _keepAlive(true), + _maxKeepAliveRequests(0), + _keepAliveTimeout(15000000) +{ +} + + +HTTPServerParams::~HTTPServerParams() +{ +} + + +void HTTPServerParams::setServerName(const std::string& serverName) +{ + _serverName = serverName; +} + + +void HTTPServerParams::setSoftwareVersion(const std::string& softwareVersion) +{ + _softwareVersion = softwareVersion; +} + + +void HTTPServerParams::setTimeout(const Poco::Timespan& timeout) +{ + _timeout = timeout; +} + + +void HTTPServerParams::setKeepAlive(bool keepAlive) +{ + _keepAlive = keepAlive; +} + + +void HTTPServerParams::setKeepAliveTimeout(const Poco::Timespan& timeout) +{ + _keepAliveTimeout = timeout; +} + + +void HTTPServerParams::setMaxKeepAliveRequests(int maxKeepAliveRequests) +{ + poco_assert (maxKeepAliveRequests >= 0); + _maxKeepAliveRequests = maxKeepAliveRequests; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPServerRequest.cpp b/contrib/libs/poco/Net/src/HTTPServerRequest.cpp index f5f78f90be..de3d46481a 100644 --- a/contrib/libs/poco/Net/src/HTTPServerRequest.cpp +++ b/contrib/libs/poco/Net/src/HTTPServerRequest.cpp @@ -1,32 +1,32 @@ -// -// HTTPServerRequest.cpp -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerRequest -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPServerRequest.h" - - -namespace Poco { -namespace Net { - - -HTTPServerRequest::HTTPServerRequest() -{ -} - - -HTTPServerRequest::~HTTPServerRequest() -{ -} - - -} } // namespace Poco::Net +// +// HTTPServerRequest.cpp +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerRequest +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPServerRequest.h" + + +namespace Poco { +namespace Net { + + +HTTPServerRequest::HTTPServerRequest() +{ +} + + +HTTPServerRequest::~HTTPServerRequest() +{ +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPServerRequestImpl.cpp b/contrib/libs/poco/Net/src/HTTPServerRequestImpl.cpp index aee484089b..d8ea7398c9 100644 --- a/contrib/libs/poco/Net/src/HTTPServerRequestImpl.cpp +++ b/contrib/libs/poco/Net/src/HTTPServerRequestImpl.cpp @@ -1,88 +1,88 @@ -// -// HTTPServerRequestImpl.cpp -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerRequestImpl -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPServerRequestImpl.h" -#include "Poco/Net/HTTPServerResponseImpl.h" -#include "Poco/Net/HTTPServerSession.h" -#include "Poco/Net/HTTPHeaderStream.h" -#include "Poco/Net/HTTPStream.h" -#include "Poco/Net/HTTPFixedLengthStream.h" -#include "Poco/Net/HTTPChunkedStream.h" -#include "Poco/Net/HTTPServerParams.h" -#include "Poco/Net/StreamSocket.h" -#include "Poco/String.h" - - -using Poco::icompare; - - -namespace Poco { -namespace Net { - - -HTTPServerRequestImpl::HTTPServerRequestImpl(HTTPServerResponseImpl& response, HTTPServerSession& session, HTTPServerParams* pParams): - _response(response), - _session(session), - _pStream(0), - _pParams(pParams, true) -{ - response.attachRequest(this); - - HTTPHeaderInputStream hs(session); - read(hs); - - // Now that we know socket is still connected, obtain addresses - _clientAddress = session.clientAddress(); - _serverAddress = session.serverAddress(); - - if (getChunkedTransferEncoding()) - _pStream = new HTTPChunkedInputStream(session); - else if (hasContentLength()) -#if defined(POCO_HAVE_INT64) - _pStream = new HTTPFixedLengthInputStream(session, getContentLength64()); -#else - _pStream = new HTTPFixedLengthInputStream(session, getContentLength()); -#endif - else if (getMethod() == HTTPRequest::HTTP_GET || getMethod() == HTTPRequest::HTTP_HEAD || getMethod() == HTTPRequest::HTTP_DELETE) - _pStream = new HTTPFixedLengthInputStream(session, 0); - else - _pStream = new HTTPInputStream(session); -} - - -HTTPServerRequestImpl::~HTTPServerRequestImpl() -{ - delete _pStream; -} - - -bool HTTPServerRequestImpl::secure() const -{ - return _session.socket().secure(); -} - - -StreamSocket& HTTPServerRequestImpl::socket() -{ - return _session.socket(); -} - - -StreamSocket HTTPServerRequestImpl::detachSocket() -{ - return _session.detachSocket(); -} - - -} } // namespace Poco::Net +// +// HTTPServerRequestImpl.cpp +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerRequestImpl +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPServerRequestImpl.h" +#include "Poco/Net/HTTPServerResponseImpl.h" +#include "Poco/Net/HTTPServerSession.h" +#include "Poco/Net/HTTPHeaderStream.h" +#include "Poco/Net/HTTPStream.h" +#include "Poco/Net/HTTPFixedLengthStream.h" +#include "Poco/Net/HTTPChunkedStream.h" +#include "Poco/Net/HTTPServerParams.h" +#include "Poco/Net/StreamSocket.h" +#include "Poco/String.h" + + +using Poco::icompare; + + +namespace Poco { +namespace Net { + + +HTTPServerRequestImpl::HTTPServerRequestImpl(HTTPServerResponseImpl& response, HTTPServerSession& session, HTTPServerParams* pParams): + _response(response), + _session(session), + _pStream(0), + _pParams(pParams, true) +{ + response.attachRequest(this); + + HTTPHeaderInputStream hs(session); + read(hs); + + // Now that we know socket is still connected, obtain addresses + _clientAddress = session.clientAddress(); + _serverAddress = session.serverAddress(); + + if (getChunkedTransferEncoding()) + _pStream = new HTTPChunkedInputStream(session); + else if (hasContentLength()) +#if defined(POCO_HAVE_INT64) + _pStream = new HTTPFixedLengthInputStream(session, getContentLength64()); +#else + _pStream = new HTTPFixedLengthInputStream(session, getContentLength()); +#endif + else if (getMethod() == HTTPRequest::HTTP_GET || getMethod() == HTTPRequest::HTTP_HEAD || getMethod() == HTTPRequest::HTTP_DELETE) + _pStream = new HTTPFixedLengthInputStream(session, 0); + else + _pStream = new HTTPInputStream(session); +} + + +HTTPServerRequestImpl::~HTTPServerRequestImpl() +{ + delete _pStream; +} + + +bool HTTPServerRequestImpl::secure() const +{ + return _session.socket().secure(); +} + + +StreamSocket& HTTPServerRequestImpl::socket() +{ + return _session.socket(); +} + + +StreamSocket HTTPServerRequestImpl::detachSocket() +{ + return _session.detachSocket(); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPServerResponse.cpp b/contrib/libs/poco/Net/src/HTTPServerResponse.cpp index 9208d3b2cb..e5550a3222 100644 --- a/contrib/libs/poco/Net/src/HTTPServerResponse.cpp +++ b/contrib/libs/poco/Net/src/HTTPServerResponse.cpp @@ -1,32 +1,32 @@ -// -// HTTPServerResponse.cpp -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerResponse -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPServerResponse.h" - - -namespace Poco { -namespace Net { - - -HTTPServerResponse::HTTPServerResponse() -{ -} - - -HTTPServerResponse::~HTTPServerResponse() -{ -} - - -} } // namespace Poco::Net +// +// HTTPServerResponse.cpp +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerResponse +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPServerResponse.h" + + +namespace Poco { +namespace Net { + + +HTTPServerResponse::HTTPServerResponse() +{ +} + + +HTTPServerResponse::~HTTPServerResponse() +{ +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPServerResponseImpl.cpp b/contrib/libs/poco/Net/src/HTTPServerResponseImpl.cpp index d3e5b04837..fb6783c633 100644 --- a/contrib/libs/poco/Net/src/HTTPServerResponseImpl.cpp +++ b/contrib/libs/poco/Net/src/HTTPServerResponseImpl.cpp @@ -1,221 +1,221 @@ -// -// HTTPServerResponseImpl.cpp -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerResponseImpl -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPServerResponseImpl.h" -#include "Poco/Net/HTTPServerRequestImpl.h" -#include "Poco/Net/HTTPServerSession.h" -#include "Poco/Net/HTTPHeaderStream.h" -#include "Poco/Net/HTTPStream.h" -#include "Poco/Net/HTTPFixedLengthStream.h" -#include "Poco/Net/HTTPChunkedStream.h" -#include "Poco/File.h" -#include "Poco/Timestamp.h" -#include "Poco/NumberFormatter.h" -#include "Poco/StreamCopier.h" -#include "Poco/CountingStream.h" -#include "Poco/Exception.h" -#include "Poco/FileStream.h" -#include "Poco/DateTimeFormatter.h" -#include "Poco/DateTimeFormat.h" - - -using Poco::File; -using Poco::Timestamp; -using Poco::NumberFormatter; -using Poco::StreamCopier; -using Poco::OpenFileException; -using Poco::DateTimeFormatter; -using Poco::DateTimeFormat; - - -namespace Poco { -namespace Net { - - -HTTPServerResponseImpl::HTTPServerResponseImpl(HTTPServerSession& session): - _session(session), - _pRequest(0), - _pStream(0), - _pHeaderStream(0) -{ -} - - -HTTPServerResponseImpl::~HTTPServerResponseImpl() -{ - if (_pHeaderStream && _pHeaderStream != _pStream) - delete _pHeaderStream; - if (_pStream) - delete _pStream; -} - - -void HTTPServerResponseImpl::sendContinue() -{ - HTTPHeaderOutputStream hs(_session); - hs << getVersion() << " 100 Continue\r\n\r\n"; -} - - -std::ostream& HTTPServerResponseImpl::send() -{ - poco_assert (!_pStream); - - if ((_pRequest && _pRequest->getMethod() == HTTPRequest::HTTP_HEAD) || - getStatus() < 200 || - getStatus() == HTTPResponse::HTTP_NO_CONTENT || - getStatus() == HTTPResponse::HTTP_NOT_MODIFIED) - { - Poco::CountingOutputStream cs; - write(cs); - _pStream = new HTTPFixedLengthOutputStream(_session, cs.chars()); - write(*_pStream); - } - else if (getChunkedTransferEncoding()) - { - HTTPHeaderOutputStream hs(_session); - write(hs); - _pStream = new HTTPChunkedOutputStream(_session); - } - else if (hasContentLength()) - { - Poco::CountingOutputStream cs; - write(cs); -#if defined(POCO_HAVE_INT64) - _pStream = new HTTPFixedLengthOutputStream(_session, getContentLength64() + cs.chars()); -#else - _pStream = new HTTPFixedLengthOutputStream(_session, getContentLength() + cs.chars()); -#endif - write(*_pStream); - } - else - { - _pStream = new HTTPOutputStream(_session); - setKeepAlive(false); - write(*_pStream); - } - return *_pStream; -} - - -std::pair<std::ostream *, std::ostream *> HTTPServerResponseImpl::beginSend() -{ - poco_assert (!_pStream); - poco_assert (!_pHeaderStream); - - // NOTE Code is not exception safe. - - if ((_pRequest && _pRequest->getMethod() == HTTPRequest::HTTP_HEAD) || - getStatus() < 200 || - getStatus() == HTTPResponse::HTTP_NO_CONTENT || - getStatus() == HTTPResponse::HTTP_NOT_MODIFIED) - { - throw Exception("HTTPServerResponse::beginSend is invalid for HEAD request"); - } - else if (getChunkedTransferEncoding()) - { - _pHeaderStream = new HTTPHeaderOutputStream(_session); - beginWrite(*_pHeaderStream); - _pStream = new HTTPChunkedOutputStream(_session); - } - else if (hasContentLength()) - { - throw Exception("HTTPServerResponse::beginSend is invalid for response with Content-Length header"); - } - else - { - _pStream = new HTTPOutputStream(_session); - _pHeaderStream = _pStream; - setKeepAlive(false); - beginWrite(*_pStream); - } - - return std::make_pair(_pHeaderStream, _pStream); -} - - -void HTTPServerResponseImpl::sendFile(const std::string& path, const std::string& mediaType) -{ - poco_assert (!_pStream); - - File f(path); - Timestamp dateTime = f.getLastModified(); - File::FileSize length = f.getSize(); - set("Last-Modified", DateTimeFormatter::format(dateTime, DateTimeFormat::HTTP_FORMAT)); -#if defined(POCO_HAVE_INT64) - setContentLength64(length); -#else - setContentLength(static_cast<int>(length)); -#endif - setContentType(mediaType); - setChunkedTransferEncoding(false); - - Poco::FileInputStream istr(path); - if (istr.good()) - { - _pStream = new HTTPHeaderOutputStream(_session); - write(*_pStream); - if (_pRequest && _pRequest->getMethod() != HTTPRequest::HTTP_HEAD) - { - StreamCopier::copyStream(istr, *_pStream); - } - } - else throw OpenFileException(path); -} - - -void HTTPServerResponseImpl::sendBuffer(const void* pBuffer, std::size_t length) -{ - poco_assert (!_pStream); - - setContentLength(static_cast<int>(length)); - setChunkedTransferEncoding(false); - - _pStream = new HTTPHeaderOutputStream(_session); - write(*_pStream); - if (_pRequest && _pRequest->getMethod() != HTTPRequest::HTTP_HEAD) - { - _pStream->write(static_cast<const char*>(pBuffer), static_cast<std::streamsize>(length)); - } -} - - -void HTTPServerResponseImpl::redirect(const std::string& uri, HTTPStatus status) -{ - poco_assert (!_pStream); - - setContentLength(0); - setChunkedTransferEncoding(false); - - setStatusAndReason(status); - set("Location", uri); - - _pStream = new HTTPHeaderOutputStream(_session); - write(*_pStream); -} - - -void HTTPServerResponseImpl::requireAuthentication(const std::string& realm) -{ - poco_assert (!_pStream); - - setStatusAndReason(HTTPResponse::HTTP_UNAUTHORIZED); - std::string auth("Basic realm=\""); - auth.append(realm); - auth.append("\""); - set("WWW-Authenticate", auth); -} - - -} } // namespace Poco::Net +// +// HTTPServerResponseImpl.cpp +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerResponseImpl +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPServerResponseImpl.h" +#include "Poco/Net/HTTPServerRequestImpl.h" +#include "Poco/Net/HTTPServerSession.h" +#include "Poco/Net/HTTPHeaderStream.h" +#include "Poco/Net/HTTPStream.h" +#include "Poco/Net/HTTPFixedLengthStream.h" +#include "Poco/Net/HTTPChunkedStream.h" +#include "Poco/File.h" +#include "Poco/Timestamp.h" +#include "Poco/NumberFormatter.h" +#include "Poco/StreamCopier.h" +#include "Poco/CountingStream.h" +#include "Poco/Exception.h" +#include "Poco/FileStream.h" +#include "Poco/DateTimeFormatter.h" +#include "Poco/DateTimeFormat.h" + + +using Poco::File; +using Poco::Timestamp; +using Poco::NumberFormatter; +using Poco::StreamCopier; +using Poco::OpenFileException; +using Poco::DateTimeFormatter; +using Poco::DateTimeFormat; + + +namespace Poco { +namespace Net { + + +HTTPServerResponseImpl::HTTPServerResponseImpl(HTTPServerSession& session): + _session(session), + _pRequest(0), + _pStream(0), + _pHeaderStream(0) +{ +} + + +HTTPServerResponseImpl::~HTTPServerResponseImpl() +{ + if (_pHeaderStream && _pHeaderStream != _pStream) + delete _pHeaderStream; + if (_pStream) + delete _pStream; +} + + +void HTTPServerResponseImpl::sendContinue() +{ + HTTPHeaderOutputStream hs(_session); + hs << getVersion() << " 100 Continue\r\n\r\n"; +} + + +std::ostream& HTTPServerResponseImpl::send() +{ + poco_assert (!_pStream); + + if ((_pRequest && _pRequest->getMethod() == HTTPRequest::HTTP_HEAD) || + getStatus() < 200 || + getStatus() == HTTPResponse::HTTP_NO_CONTENT || + getStatus() == HTTPResponse::HTTP_NOT_MODIFIED) + { + Poco::CountingOutputStream cs; + write(cs); + _pStream = new HTTPFixedLengthOutputStream(_session, cs.chars()); + write(*_pStream); + } + else if (getChunkedTransferEncoding()) + { + HTTPHeaderOutputStream hs(_session); + write(hs); + _pStream = new HTTPChunkedOutputStream(_session); + } + else if (hasContentLength()) + { + Poco::CountingOutputStream cs; + write(cs); +#if defined(POCO_HAVE_INT64) + _pStream = new HTTPFixedLengthOutputStream(_session, getContentLength64() + cs.chars()); +#else + _pStream = new HTTPFixedLengthOutputStream(_session, getContentLength() + cs.chars()); +#endif + write(*_pStream); + } + else + { + _pStream = new HTTPOutputStream(_session); + setKeepAlive(false); + write(*_pStream); + } + return *_pStream; +} + + +std::pair<std::ostream *, std::ostream *> HTTPServerResponseImpl::beginSend() +{ + poco_assert (!_pStream); + poco_assert (!_pHeaderStream); + + // NOTE Code is not exception safe. + + if ((_pRequest && _pRequest->getMethod() == HTTPRequest::HTTP_HEAD) || + getStatus() < 200 || + getStatus() == HTTPResponse::HTTP_NO_CONTENT || + getStatus() == HTTPResponse::HTTP_NOT_MODIFIED) + { + throw Exception("HTTPServerResponse::beginSend is invalid for HEAD request"); + } + else if (getChunkedTransferEncoding()) + { + _pHeaderStream = new HTTPHeaderOutputStream(_session); + beginWrite(*_pHeaderStream); + _pStream = new HTTPChunkedOutputStream(_session); + } + else if (hasContentLength()) + { + throw Exception("HTTPServerResponse::beginSend is invalid for response with Content-Length header"); + } + else + { + _pStream = new HTTPOutputStream(_session); + _pHeaderStream = _pStream; + setKeepAlive(false); + beginWrite(*_pStream); + } + + return std::make_pair(_pHeaderStream, _pStream); +} + + +void HTTPServerResponseImpl::sendFile(const std::string& path, const std::string& mediaType) +{ + poco_assert (!_pStream); + + File f(path); + Timestamp dateTime = f.getLastModified(); + File::FileSize length = f.getSize(); + set("Last-Modified", DateTimeFormatter::format(dateTime, DateTimeFormat::HTTP_FORMAT)); +#if defined(POCO_HAVE_INT64) + setContentLength64(length); +#else + setContentLength(static_cast<int>(length)); +#endif + setContentType(mediaType); + setChunkedTransferEncoding(false); + + Poco::FileInputStream istr(path); + if (istr.good()) + { + _pStream = new HTTPHeaderOutputStream(_session); + write(*_pStream); + if (_pRequest && _pRequest->getMethod() != HTTPRequest::HTTP_HEAD) + { + StreamCopier::copyStream(istr, *_pStream); + } + } + else throw OpenFileException(path); +} + + +void HTTPServerResponseImpl::sendBuffer(const void* pBuffer, std::size_t length) +{ + poco_assert (!_pStream); + + setContentLength(static_cast<int>(length)); + setChunkedTransferEncoding(false); + + _pStream = new HTTPHeaderOutputStream(_session); + write(*_pStream); + if (_pRequest && _pRequest->getMethod() != HTTPRequest::HTTP_HEAD) + { + _pStream->write(static_cast<const char*>(pBuffer), static_cast<std::streamsize>(length)); + } +} + + +void HTTPServerResponseImpl::redirect(const std::string& uri, HTTPStatus status) +{ + poco_assert (!_pStream); + + setContentLength(0); + setChunkedTransferEncoding(false); + + setStatusAndReason(status); + set("Location", uri); + + _pStream = new HTTPHeaderOutputStream(_session); + write(*_pStream); +} + + +void HTTPServerResponseImpl::requireAuthentication(const std::string& realm) +{ + poco_assert (!_pStream); + + setStatusAndReason(HTTPResponse::HTTP_UNAUTHORIZED); + std::string auth("Basic realm=\""); + auth.append(realm); + auth.append("\""); + set("WWW-Authenticate", auth); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPServerSession.cpp b/contrib/libs/poco/Net/src/HTTPServerSession.cpp index 09ca185a41..f6d3c4e5b9 100644 --- a/contrib/libs/poco/Net/src/HTTPServerSession.cpp +++ b/contrib/libs/poco/Net/src/HTTPServerSession.cpp @@ -1,70 +1,70 @@ -// -// HTTPServerSession.cpp -// -// Library: Net -// Package: HTTPServer -// Module: HTTPServerSession -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPServerSession.h" - - -namespace Poco { -namespace Net { - - -HTTPServerSession::HTTPServerSession(const StreamSocket& socket, HTTPServerParams::Ptr pParams): - HTTPSession(socket, pParams->getKeepAlive()), - _firstRequest(true), - _keepAliveTimeout(pParams->getKeepAliveTimeout()), - _maxKeepAliveRequests(pParams->getMaxKeepAliveRequests()) -{ - setTimeout(pParams->getTimeout()); - this->socket().setReceiveTimeout(pParams->getTimeout()); -} - - -HTTPServerSession::~HTTPServerSession() -{ -} - - -bool HTTPServerSession::hasMoreRequests() -{ - if (!socket().impl()->initialized()) return false; - - if (_firstRequest) - { - _firstRequest = false; - --_maxKeepAliveRequests; - return socket().poll(getTimeout(), Socket::SELECT_READ); - } - else if (_maxKeepAliveRequests != 0 && getKeepAlive()) - { - if (_maxKeepAliveRequests > 0) - --_maxKeepAliveRequests; - return buffered() > 0 || socket().poll(_keepAliveTimeout, Socket::SELECT_READ); - } - else return false; -} - - -SocketAddress HTTPServerSession::clientAddress() -{ - return socket().peerAddress(); -} - - -SocketAddress HTTPServerSession::serverAddress() -{ - return socket().address(); -} - - -} } // namespace Poco::Net +// +// HTTPServerSession.cpp +// +// Library: Net +// Package: HTTPServer +// Module: HTTPServerSession +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPServerSession.h" + + +namespace Poco { +namespace Net { + + +HTTPServerSession::HTTPServerSession(const StreamSocket& socket, HTTPServerParams::Ptr pParams): + HTTPSession(socket, pParams->getKeepAlive()), + _firstRequest(true), + _keepAliveTimeout(pParams->getKeepAliveTimeout()), + _maxKeepAliveRequests(pParams->getMaxKeepAliveRequests()) +{ + setTimeout(pParams->getTimeout()); + this->socket().setReceiveTimeout(pParams->getTimeout()); +} + + +HTTPServerSession::~HTTPServerSession() +{ +} + + +bool HTTPServerSession::hasMoreRequests() +{ + if (!socket().impl()->initialized()) return false; + + if (_firstRequest) + { + _firstRequest = false; + --_maxKeepAliveRequests; + return socket().poll(getTimeout(), Socket::SELECT_READ); + } + else if (_maxKeepAliveRequests != 0 && getKeepAlive()) + { + if (_maxKeepAliveRequests > 0) + --_maxKeepAliveRequests; + return buffered() > 0 || socket().poll(_keepAliveTimeout, Socket::SELECT_READ); + } + else return false; +} + + +SocketAddress HTTPServerSession::clientAddress() +{ + return socket().peerAddress(); +} + + +SocketAddress HTTPServerSession::serverAddress() +{ + return socket().address(); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPSession.cpp b/contrib/libs/poco/Net/src/HTTPSession.cpp index eaf1e9188d..cb6fdc25e9 100644 --- a/contrib/libs/poco/Net/src/HTTPSession.cpp +++ b/contrib/libs/poco/Net/src/HTTPSession.cpp @@ -1,261 +1,261 @@ -// -// HTTPSession.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPSession -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPSession.h" -#include "Poco/Net/HTTPBufferAllocator.h" -#include "Poco/Net/NetException.h" -#include <cstring> - - -using Poco::TimeoutException; - - -namespace Poco { -namespace Net { - - -HTTPSession::HTTPSession(): - _pBuffer(0), - _pCurrent(0), - _pEnd(0), - _keepAlive(false), - _connectionTimeout(HTTP_DEFAULT_CONNECTION_TIMEOUT), - _receiveTimeout(HTTP_DEFAULT_TIMEOUT), - _sendTimeout(HTTP_DEFAULT_TIMEOUT), - _pException(0) -{ -} - - -HTTPSession::HTTPSession(const StreamSocket& socket): - _socket(socket), - _pBuffer(0), - _pCurrent(0), - _pEnd(0), - _keepAlive(false), - _connectionTimeout(HTTP_DEFAULT_CONNECTION_TIMEOUT), - _receiveTimeout(HTTP_DEFAULT_TIMEOUT), - _sendTimeout(HTTP_DEFAULT_TIMEOUT), - _pException(0) -{ -} - - -HTTPSession::HTTPSession(const StreamSocket& socket, bool keepAlive): - _socket(socket), - _pBuffer(0), - _pCurrent(0), - _pEnd(0), - _keepAlive(keepAlive), - _connectionTimeout(HTTP_DEFAULT_CONNECTION_TIMEOUT), - _receiveTimeout(HTTP_DEFAULT_TIMEOUT), - _sendTimeout(HTTP_DEFAULT_TIMEOUT), - _pException(0) -{ -} - - -HTTPSession::~HTTPSession() -{ - try - { - if (_pBuffer) HTTPBufferAllocator::deallocate(_pBuffer, HTTPBufferAllocator::BUFFER_SIZE); - } - catch (...) - { - poco_unexpected(); - } - try - { - close(); - } - catch (...) - { - } - delete _pException; -} - - -void HTTPSession::setKeepAlive(bool keepAlive) -{ - _keepAlive = keepAlive; -} - - -void HTTPSession::setTimeout(const Poco::Timespan& timeout) -{ - setTimeout(timeout, timeout, timeout); -} - - -void HTTPSession::setTimeout(const Poco::Timespan& connectionTimeout, const Poco::Timespan& sendTimeout, const Poco::Timespan& receiveTimeout) -{ - _connectionTimeout = connectionTimeout; - _sendTimeout = sendTimeout; - _receiveTimeout = receiveTimeout; -} - - -int HTTPSession::get() -{ - if (_pCurrent == _pEnd) - refill(); - - if (_pCurrent < _pEnd) - return *_pCurrent++; - else - return std::char_traits<char>::eof(); -} - - -int HTTPSession::peek() -{ - if (_pCurrent == _pEnd) - refill(); - - if (_pCurrent < _pEnd) - return *_pCurrent; - else - return std::char_traits<char>::eof(); -} - - -int HTTPSession::read(char* buffer, std::streamsize length) -{ - if (_pCurrent < _pEnd) - { - int n = (int) (_pEnd - _pCurrent); - if (n > length) n = (int) length; - std::memcpy(buffer, _pCurrent, n); - _pCurrent += n; - return n; - } - else return receive(buffer, (int) length); -} - - -int HTTPSession::write(const char* buffer, std::streamsize length) -{ - try - { - return _socket.sendBytes(buffer, (int) length); - } - catch (Poco::Exception& exc) - { - setException(exc); - throw; - } -} - - -int HTTPSession::receive(char* buffer, int length) -{ - try - { - return _socket.receiveBytes(buffer, length); - } - catch (Poco::Exception& exc) - { - setException(exc); - throw; - } -} - - -void HTTPSession::refill() -{ - if (!_pBuffer) - { - _pBuffer = HTTPBufferAllocator::allocate(HTTPBufferAllocator::BUFFER_SIZE); - } - _pCurrent = _pEnd = _pBuffer; - int n = receive(_pBuffer, HTTPBufferAllocator::BUFFER_SIZE); - _pEnd += n; -} - - -bool HTTPSession::connected() const -{ - return _socket.impl()->initialized(); -} - - -void HTTPSession::connect(const SocketAddress& address) -{ - _socket.connect(address, _connectionTimeout); - _socket.setReceiveTimeout(_receiveTimeout); - _socket.setSendTimeout(_sendTimeout); - _socket.setNoDelay(true); - // There may be leftover data from a previous (failed) request in the buffer, - // so we clear it. - _pCurrent = _pEnd = _pBuffer; -} - - -void HTTPSession::abort() -{ - _socket.shutdown(); - close(); -} - - -void HTTPSession::close() -{ - _socket.close(); -} - - -void HTTPSession::setException(const Poco::Exception& exc) -{ - delete _pException; - _pException = exc.clone(); -} - - -void HTTPSession::clearException() -{ - delete _pException; - _pException = 0; -} - - -StreamSocket HTTPSession::detachSocket() -{ - StreamSocket oldSocket(_socket); - StreamSocket newSocket; - _socket = newSocket; - return oldSocket; -} - - -void HTTPSession::attachSocket(const StreamSocket& socket) -{ - _socket = socket; -} - - -void HTTPSession::attachSessionData(const Poco::Any& data) -{ - _data = data; -} - - -void HTTPSession::drainBuffer(Poco::Buffer<char>& buffer) -{ - buffer.assign(_pCurrent, static_cast<std::size_t>(_pEnd - _pCurrent)); - _pCurrent = _pEnd; -} - - -} } // namespace Poco::Net +// +// HTTPSession.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPSession +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPSession.h" +#include "Poco/Net/HTTPBufferAllocator.h" +#include "Poco/Net/NetException.h" +#include <cstring> + + +using Poco::TimeoutException; + + +namespace Poco { +namespace Net { + + +HTTPSession::HTTPSession(): + _pBuffer(0), + _pCurrent(0), + _pEnd(0), + _keepAlive(false), + _connectionTimeout(HTTP_DEFAULT_CONNECTION_TIMEOUT), + _receiveTimeout(HTTP_DEFAULT_TIMEOUT), + _sendTimeout(HTTP_DEFAULT_TIMEOUT), + _pException(0) +{ +} + + +HTTPSession::HTTPSession(const StreamSocket& socket): + _socket(socket), + _pBuffer(0), + _pCurrent(0), + _pEnd(0), + _keepAlive(false), + _connectionTimeout(HTTP_DEFAULT_CONNECTION_TIMEOUT), + _receiveTimeout(HTTP_DEFAULT_TIMEOUT), + _sendTimeout(HTTP_DEFAULT_TIMEOUT), + _pException(0) +{ +} + + +HTTPSession::HTTPSession(const StreamSocket& socket, bool keepAlive): + _socket(socket), + _pBuffer(0), + _pCurrent(0), + _pEnd(0), + _keepAlive(keepAlive), + _connectionTimeout(HTTP_DEFAULT_CONNECTION_TIMEOUT), + _receiveTimeout(HTTP_DEFAULT_TIMEOUT), + _sendTimeout(HTTP_DEFAULT_TIMEOUT), + _pException(0) +{ +} + + +HTTPSession::~HTTPSession() +{ + try + { + if (_pBuffer) HTTPBufferAllocator::deallocate(_pBuffer, HTTPBufferAllocator::BUFFER_SIZE); + } + catch (...) + { + poco_unexpected(); + } + try + { + close(); + } + catch (...) + { + } + delete _pException; +} + + +void HTTPSession::setKeepAlive(bool keepAlive) +{ + _keepAlive = keepAlive; +} + + +void HTTPSession::setTimeout(const Poco::Timespan& timeout) +{ + setTimeout(timeout, timeout, timeout); +} + + +void HTTPSession::setTimeout(const Poco::Timespan& connectionTimeout, const Poco::Timespan& sendTimeout, const Poco::Timespan& receiveTimeout) +{ + _connectionTimeout = connectionTimeout; + _sendTimeout = sendTimeout; + _receiveTimeout = receiveTimeout; +} + + +int HTTPSession::get() +{ + if (_pCurrent == _pEnd) + refill(); + + if (_pCurrent < _pEnd) + return *_pCurrent++; + else + return std::char_traits<char>::eof(); +} + + +int HTTPSession::peek() +{ + if (_pCurrent == _pEnd) + refill(); + + if (_pCurrent < _pEnd) + return *_pCurrent; + else + return std::char_traits<char>::eof(); +} + + +int HTTPSession::read(char* buffer, std::streamsize length) +{ + if (_pCurrent < _pEnd) + { + int n = (int) (_pEnd - _pCurrent); + if (n > length) n = (int) length; + std::memcpy(buffer, _pCurrent, n); + _pCurrent += n; + return n; + } + else return receive(buffer, (int) length); +} + + +int HTTPSession::write(const char* buffer, std::streamsize length) +{ + try + { + return _socket.sendBytes(buffer, (int) length); + } + catch (Poco::Exception& exc) + { + setException(exc); + throw; + } +} + + +int HTTPSession::receive(char* buffer, int length) +{ + try + { + return _socket.receiveBytes(buffer, length); + } + catch (Poco::Exception& exc) + { + setException(exc); + throw; + } +} + + +void HTTPSession::refill() +{ + if (!_pBuffer) + { + _pBuffer = HTTPBufferAllocator::allocate(HTTPBufferAllocator::BUFFER_SIZE); + } + _pCurrent = _pEnd = _pBuffer; + int n = receive(_pBuffer, HTTPBufferAllocator::BUFFER_SIZE); + _pEnd += n; +} + + +bool HTTPSession::connected() const +{ + return _socket.impl()->initialized(); +} + + +void HTTPSession::connect(const SocketAddress& address) +{ + _socket.connect(address, _connectionTimeout); + _socket.setReceiveTimeout(_receiveTimeout); + _socket.setSendTimeout(_sendTimeout); + _socket.setNoDelay(true); + // There may be leftover data from a previous (failed) request in the buffer, + // so we clear it. + _pCurrent = _pEnd = _pBuffer; +} + + +void HTTPSession::abort() +{ + _socket.shutdown(); + close(); +} + + +void HTTPSession::close() +{ + _socket.close(); +} + + +void HTTPSession::setException(const Poco::Exception& exc) +{ + delete _pException; + _pException = exc.clone(); +} + + +void HTTPSession::clearException() +{ + delete _pException; + _pException = 0; +} + + +StreamSocket HTTPSession::detachSocket() +{ + StreamSocket oldSocket(_socket); + StreamSocket newSocket; + _socket = newSocket; + return oldSocket; +} + + +void HTTPSession::attachSocket(const StreamSocket& socket) +{ + _socket = socket; +} + + +void HTTPSession::attachSessionData(const Poco::Any& data) +{ + _data = data; +} + + +void HTTPSession::drainBuffer(Poco::Buffer<char>& buffer) +{ + buffer.assign(_pCurrent, static_cast<std::size_t>(_pEnd - _pCurrent)); + _pCurrent = _pEnd; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPSessionFactory.cpp b/contrib/libs/poco/Net/src/HTTPSessionFactory.cpp index 9e12c0a3ff..e4a62da68b 100644 --- a/contrib/libs/poco/Net/src/HTTPSessionFactory.cpp +++ b/contrib/libs/poco/Net/src/HTTPSessionFactory.cpp @@ -1,146 +1,146 @@ -// -// HTTPSessionFactory.cpp -// -// Library: Net -// Package: HTTPClient -// Module: HTTPSessionFactory -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPSessionFactory.h" -#include "Poco/Net/HTTPSessionInstantiator.h" -#include "Poco/Exception.h" - - -using Poco::SingletonHolder; -using Poco::FastMutex; -using Poco::NotFoundException; -using Poco::ExistsException; - - -namespace Poco { -namespace Net { - - -HTTPSessionFactory::HTTPSessionFactory(): - _proxyPort(0) -{ -} - - -HTTPSessionFactory::HTTPSessionFactory(const std::string& proxyHost, Poco::UInt16 proxyPort): - _proxyHost(proxyHost), - _proxyPort(proxyPort) -{ -} - - -HTTPSessionFactory::~HTTPSessionFactory() -{ - for (Instantiators::iterator it = _instantiators.begin(); it != _instantiators.end(); ++it) - { - delete it->second.pIn; - } -} - - -void HTTPSessionFactory::registerProtocol(const std::string& protocol, HTTPSessionInstantiator* pSessionInstantiator) -{ - poco_assert_dbg(pSessionInstantiator); - - FastMutex::ScopedLock lock(_mutex); - std::pair<Instantiators::iterator, bool> tmp = _instantiators.insert(make_pair(protocol, InstantiatorInfo(pSessionInstantiator))); - if (!tmp.second) - { - ++tmp.first->second.cnt; - delete pSessionInstantiator; - } -} - - -void HTTPSessionFactory::unregisterProtocol(const std::string& protocol) -{ - FastMutex::ScopedLock lock(_mutex); - - Instantiators::iterator it = _instantiators.find(protocol); - if (it != _instantiators.end()) - { - if (it->second.cnt == 1) - { - delete it->second.pIn; - _instantiators.erase(it); - } - else --it->second.cnt; - } - else throw NotFoundException("No HTTPSessionInstantiator registered for", protocol); -} - - -bool HTTPSessionFactory::supportsProtocol(const std::string& protocol) -{ - FastMutex::ScopedLock lock(_mutex); - - Instantiators::iterator it = _instantiators.find(protocol); - return it != _instantiators.end(); -} - - -HTTPClientSession* HTTPSessionFactory::createClientSession(const Poco::URI& uri) -{ - FastMutex::ScopedLock lock(_mutex); - - if (uri.isRelative()) throw Poco::UnknownURISchemeException("Relative URIs are not supported by HTTPSessionFactory."); - - Instantiators::iterator it = _instantiators.find(uri.getScheme()); - if (it != _instantiators.end()) - { - it->second.pIn->setProxy(_proxyHost, _proxyPort); - it->second.pIn->setProxyCredentials(_proxyUsername, _proxyPassword); - return it->second.pIn->createClientSession(uri); - } - else throw Poco::UnknownURISchemeException(uri.getScheme()); -} - - -void HTTPSessionFactory::setProxy(const std::string& host, Poco::UInt16 port) -{ - FastMutex::ScopedLock lock(_mutex); - - _proxyHost = host; - _proxyPort = port; -} - - -void HTTPSessionFactory::setProxyCredentials(const std::string& username, const std::string& password) -{ - FastMutex::ScopedLock lock(_mutex); - - _proxyUsername = username; - _proxyPassword = password; -} - - -namespace -{ - static SingletonHolder<HTTPSessionFactory> singleton; -} - - -HTTPSessionFactory& HTTPSessionFactory::defaultFactory() -{ - return *singleton.get(); -} - - -HTTPSessionFactory::InstantiatorInfo::InstantiatorInfo(HTTPSessionInstantiator* pInst): pIn(pInst), cnt(1) -{ - poco_check_ptr (pIn); -} - - -} } // namespace Poco::Net +// +// HTTPSessionFactory.cpp +// +// Library: Net +// Package: HTTPClient +// Module: HTTPSessionFactory +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPSessionFactory.h" +#include "Poco/Net/HTTPSessionInstantiator.h" +#include "Poco/Exception.h" + + +using Poco::SingletonHolder; +using Poco::FastMutex; +using Poco::NotFoundException; +using Poco::ExistsException; + + +namespace Poco { +namespace Net { + + +HTTPSessionFactory::HTTPSessionFactory(): + _proxyPort(0) +{ +} + + +HTTPSessionFactory::HTTPSessionFactory(const std::string& proxyHost, Poco::UInt16 proxyPort): + _proxyHost(proxyHost), + _proxyPort(proxyPort) +{ +} + + +HTTPSessionFactory::~HTTPSessionFactory() +{ + for (Instantiators::iterator it = _instantiators.begin(); it != _instantiators.end(); ++it) + { + delete it->second.pIn; + } +} + + +void HTTPSessionFactory::registerProtocol(const std::string& protocol, HTTPSessionInstantiator* pSessionInstantiator) +{ + poco_assert_dbg(pSessionInstantiator); + + FastMutex::ScopedLock lock(_mutex); + std::pair<Instantiators::iterator, bool> tmp = _instantiators.insert(make_pair(protocol, InstantiatorInfo(pSessionInstantiator))); + if (!tmp.second) + { + ++tmp.first->second.cnt; + delete pSessionInstantiator; + } +} + + +void HTTPSessionFactory::unregisterProtocol(const std::string& protocol) +{ + FastMutex::ScopedLock lock(_mutex); + + Instantiators::iterator it = _instantiators.find(protocol); + if (it != _instantiators.end()) + { + if (it->second.cnt == 1) + { + delete it->second.pIn; + _instantiators.erase(it); + } + else --it->second.cnt; + } + else throw NotFoundException("No HTTPSessionInstantiator registered for", protocol); +} + + +bool HTTPSessionFactory::supportsProtocol(const std::string& protocol) +{ + FastMutex::ScopedLock lock(_mutex); + + Instantiators::iterator it = _instantiators.find(protocol); + return it != _instantiators.end(); +} + + +HTTPClientSession* HTTPSessionFactory::createClientSession(const Poco::URI& uri) +{ + FastMutex::ScopedLock lock(_mutex); + + if (uri.isRelative()) throw Poco::UnknownURISchemeException("Relative URIs are not supported by HTTPSessionFactory."); + + Instantiators::iterator it = _instantiators.find(uri.getScheme()); + if (it != _instantiators.end()) + { + it->second.pIn->setProxy(_proxyHost, _proxyPort); + it->second.pIn->setProxyCredentials(_proxyUsername, _proxyPassword); + return it->second.pIn->createClientSession(uri); + } + else throw Poco::UnknownURISchemeException(uri.getScheme()); +} + + +void HTTPSessionFactory::setProxy(const std::string& host, Poco::UInt16 port) +{ + FastMutex::ScopedLock lock(_mutex); + + _proxyHost = host; + _proxyPort = port; +} + + +void HTTPSessionFactory::setProxyCredentials(const std::string& username, const std::string& password) +{ + FastMutex::ScopedLock lock(_mutex); + + _proxyUsername = username; + _proxyPassword = password; +} + + +namespace +{ + static SingletonHolder<HTTPSessionFactory> singleton; +} + + +HTTPSessionFactory& HTTPSessionFactory::defaultFactory() +{ + return *singleton.get(); +} + + +HTTPSessionFactory::InstantiatorInfo::InstantiatorInfo(HTTPSessionInstantiator* pInst): pIn(pInst), cnt(1) +{ + poco_check_ptr (pIn); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPSessionInstantiator.cpp b/contrib/libs/poco/Net/src/HTTPSessionInstantiator.cpp index 5f7145fe76..d2f291f6b5 100644 --- a/contrib/libs/poco/Net/src/HTTPSessionInstantiator.cpp +++ b/contrib/libs/poco/Net/src/HTTPSessionInstantiator.cpp @@ -1,77 +1,77 @@ -// -// HTTPSessionInstantiator.cpp -// -// Library: Net -// Package: HTTPClient -// Module: HTTPSessionInstantiator -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPSessionInstantiator.h" -#include "Poco/Net/HTTPSessionFactory.h" -#include "Poco/Net/HTTPClientSession.h" - - -using Poco::URI; - - -namespace Poco { -namespace Net { - - -HTTPSessionInstantiator::HTTPSessionInstantiator(): - _proxyPort(0) -{ -} - - -HTTPSessionInstantiator::~HTTPSessionInstantiator() -{ -} - - -HTTPClientSession* HTTPSessionInstantiator::createClientSession(const Poco::URI& uri) -{ - poco_assert (uri.getScheme() == "http"); - HTTPClientSession* pSession = new HTTPClientSession(uri.getHost(), uri.getPort()); - if (!proxyHost().empty()) - { - pSession->setProxy(proxyHost(), proxyPort()); - pSession->setProxyCredentials(proxyUsername(), proxyPassword()); - } - return pSession; -} - - -void HTTPSessionInstantiator::registerInstantiator() -{ - HTTPSessionFactory::defaultFactory().registerProtocol("http", new HTTPSessionInstantiator); -} - - -void HTTPSessionInstantiator::unregisterInstantiator() -{ - HTTPSessionFactory::defaultFactory().unregisterProtocol("http"); -} - - -void HTTPSessionInstantiator::setProxy(const std::string& host, Poco::UInt16 port) -{ - _proxyHost = host; - _proxyPort = port; -} - - -void HTTPSessionInstantiator::setProxyCredentials(const std::string& username, const std::string& password) -{ - _proxyUsername = username; - _proxyPassword = password; -} - - -} } // namespace Poco::Net +// +// HTTPSessionInstantiator.cpp +// +// Library: Net +// Package: HTTPClient +// Module: HTTPSessionInstantiator +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPSessionInstantiator.h" +#include "Poco/Net/HTTPSessionFactory.h" +#include "Poco/Net/HTTPClientSession.h" + + +using Poco::URI; + + +namespace Poco { +namespace Net { + + +HTTPSessionInstantiator::HTTPSessionInstantiator(): + _proxyPort(0) +{ +} + + +HTTPSessionInstantiator::~HTTPSessionInstantiator() +{ +} + + +HTTPClientSession* HTTPSessionInstantiator::createClientSession(const Poco::URI& uri) +{ + poco_assert (uri.getScheme() == "http"); + HTTPClientSession* pSession = new HTTPClientSession(uri.getHost(), uri.getPort()); + if (!proxyHost().empty()) + { + pSession->setProxy(proxyHost(), proxyPort()); + pSession->setProxyCredentials(proxyUsername(), proxyPassword()); + } + return pSession; +} + + +void HTTPSessionInstantiator::registerInstantiator() +{ + HTTPSessionFactory::defaultFactory().registerProtocol("http", new HTTPSessionInstantiator); +} + + +void HTTPSessionInstantiator::unregisterInstantiator() +{ + HTTPSessionFactory::defaultFactory().unregisterProtocol("http"); +} + + +void HTTPSessionInstantiator::setProxy(const std::string& host, Poco::UInt16 port) +{ + _proxyHost = host; + _proxyPort = port; +} + + +void HTTPSessionInstantiator::setProxyCredentials(const std::string& username, const std::string& password) +{ + _proxyUsername = username; + _proxyPassword = password; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPStream.cpp b/contrib/libs/poco/Net/src/HTTPStream.cpp index 67e76945c4..2faeb422b0 100644 --- a/contrib/libs/poco/Net/src/HTTPStream.cpp +++ b/contrib/libs/poco/Net/src/HTTPStream.cpp @@ -1,173 +1,173 @@ -// -// HTTPStream.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPStream -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPStream.h" -#include "Poco/Net/HTTPSession.h" - - -namespace Poco { -namespace Net { - - -// -// HTTPStreamBuf -// - - -HTTPStreamBuf::HTTPStreamBuf(HTTPSession& session, openmode mode): - HTTPBasicStreamBuf(HTTPBufferAllocator::BUFFER_SIZE, mode), - _session(session), - _mode(mode) -{ -} - - -HTTPStreamBuf::~HTTPStreamBuf() -{ -} - - -void HTTPStreamBuf::close() -{ - if (_mode & std::ios::out) - { - sync(); - if (!_session.getKeepAlive()) - _session.socket().shutdownSend(); - } -} - - -int HTTPStreamBuf::readFromDevice(char* buffer, std::streamsize length) -{ - return _session.read(buffer, length); -} - - -int HTTPStreamBuf::writeToDevice(const char* buffer, std::streamsize length) -{ - - return _session.write(buffer, length); -} - - -// -// HTTPIOS -// - - -HTTPIOS::HTTPIOS(HTTPSession& session, HTTPStreamBuf::openmode mode): - _buf(session, mode) -{ - poco_ios_init(&_buf); -} - - -HTTPIOS::~HTTPIOS() -{ - try - { - _buf.close(); - } - catch (...) - { - } -} - - -HTTPStreamBuf* HTTPIOS::rdbuf() -{ - return &_buf; -} - - -// -// HTTPInputStream -// - - -Poco::MemoryPool HTTPInputStream::_pool(sizeof(HTTPInputStream)); - - -HTTPInputStream::HTTPInputStream(HTTPSession& session): - HTTPIOS(session, std::ios::in), - std::istream(&_buf) -{ -} - - -HTTPInputStream::~HTTPInputStream() -{ -} - - -void* HTTPInputStream::operator new(std::size_t /*size*/) -{ - return _pool.get(); -} - - -void HTTPInputStream::operator delete(void* ptr) -{ - try - { - _pool.release(ptr); - } - catch (...) - { - poco_unexpected(); - } -} - - -// -// HTTPOutputStream -// - - -Poco::MemoryPool HTTPOutputStream::_pool(sizeof(HTTPOutputStream)); - - -HTTPOutputStream::HTTPOutputStream(HTTPSession& session): - HTTPIOS(session, std::ios::out), - std::ostream(&_buf) -{ -} - - -HTTPOutputStream::~HTTPOutputStream() -{ -} - - -void* HTTPOutputStream::operator new(std::size_t /*size*/) -{ - return _pool.get(); -} - - -void HTTPOutputStream::operator delete(void* ptr) -{ - try - { - _pool.release(ptr); - } - catch (...) - { - poco_unexpected(); - } -} - - -} } // namespace Poco::Net +// +// HTTPStream.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPStream +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPStream.h" +#include "Poco/Net/HTTPSession.h" + + +namespace Poco { +namespace Net { + + +// +// HTTPStreamBuf +// + + +HTTPStreamBuf::HTTPStreamBuf(HTTPSession& session, openmode mode): + HTTPBasicStreamBuf(HTTPBufferAllocator::BUFFER_SIZE, mode), + _session(session), + _mode(mode) +{ +} + + +HTTPStreamBuf::~HTTPStreamBuf() +{ +} + + +void HTTPStreamBuf::close() +{ + if (_mode & std::ios::out) + { + sync(); + if (!_session.getKeepAlive()) + _session.socket().shutdownSend(); + } +} + + +int HTTPStreamBuf::readFromDevice(char* buffer, std::streamsize length) +{ + return _session.read(buffer, length); +} + + +int HTTPStreamBuf::writeToDevice(const char* buffer, std::streamsize length) +{ + + return _session.write(buffer, length); +} + + +// +// HTTPIOS +// + + +HTTPIOS::HTTPIOS(HTTPSession& session, HTTPStreamBuf::openmode mode): + _buf(session, mode) +{ + poco_ios_init(&_buf); +} + + +HTTPIOS::~HTTPIOS() +{ + try + { + _buf.close(); + } + catch (...) + { + } +} + + +HTTPStreamBuf* HTTPIOS::rdbuf() +{ + return &_buf; +} + + +// +// HTTPInputStream +// + + +Poco::MemoryPool HTTPInputStream::_pool(sizeof(HTTPInputStream)); + + +HTTPInputStream::HTTPInputStream(HTTPSession& session): + HTTPIOS(session, std::ios::in), + std::istream(&_buf) +{ +} + + +HTTPInputStream::~HTTPInputStream() +{ +} + + +void* HTTPInputStream::operator new(std::size_t /*size*/) +{ + return _pool.get(); +} + + +void HTTPInputStream::operator delete(void* ptr) +{ + try + { + _pool.release(ptr); + } + catch (...) + { + poco_unexpected(); + } +} + + +// +// HTTPOutputStream +// + + +Poco::MemoryPool HTTPOutputStream::_pool(sizeof(HTTPOutputStream)); + + +HTTPOutputStream::HTTPOutputStream(HTTPSession& session): + HTTPIOS(session, std::ios::out), + std::ostream(&_buf) +{ +} + + +HTTPOutputStream::~HTTPOutputStream() +{ +} + + +void* HTTPOutputStream::operator new(std::size_t /*size*/) +{ + return _pool.get(); +} + + +void HTTPOutputStream::operator delete(void* ptr) +{ + try + { + _pool.release(ptr); + } + catch (...) + { + poco_unexpected(); + } +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HTTPStreamFactory.cpp b/contrib/libs/poco/Net/src/HTTPStreamFactory.cpp index 5832cf1cc8..ee77d98ec4 100644 --- a/contrib/libs/poco/Net/src/HTTPStreamFactory.cpp +++ b/contrib/libs/poco/Net/src/HTTPStreamFactory.cpp @@ -1,187 +1,187 @@ -// -// HTTPStreamFactory.cpp -// -// Library: Net -// Package: HTTP -// Module: HTTPStreamFactory -// -// Copyright (c) 2005-2012, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HTTPStreamFactory.h" -#include "Poco/Net/HTTPClientSession.h" -#include "Poco/Net/HTTPIOStream.h" -#include "Poco/Net/HTTPRequest.h" -#include "Poco/Net/HTTPResponse.h" -#include "Poco/Net/HTTPCredentials.h" -#include "Poco/Net/NetException.h" -#include "Poco/URI.h" -#include "Poco/URIStreamOpener.h" -#include "Poco/UnbufferedStreamBuf.h" -#include "Poco/NullStream.h" -#include "Poco/StreamCopier.h" -#include "Poco/Format.h" -#include "Poco/Version.h" - - -using Poco::URIStreamFactory; -using Poco::URI; -using Poco::URIStreamOpener; -using Poco::UnbufferedStreamBuf; - - -namespace Poco { -namespace Net { - - -HTTPStreamFactory::HTTPStreamFactory(): - _proxyPort(HTTPSession::HTTP_PORT) -{ -} - - -HTTPStreamFactory::HTTPStreamFactory(const std::string& proxyHost, Poco::UInt16 proxyPort): - _proxyHost(proxyHost), - _proxyPort(proxyPort) -{ -} - - -HTTPStreamFactory::HTTPStreamFactory(const std::string& proxyHost, Poco::UInt16 proxyPort, const std::string& proxyUsername, const std::string& proxyPassword): - _proxyHost(proxyHost), - _proxyPort(proxyPort), - _proxyUsername(proxyUsername), - _proxyPassword(proxyPassword) -{ -} - - -HTTPStreamFactory::~HTTPStreamFactory() -{ -} - - -std::istream* HTTPStreamFactory::open(const URI& uri) -{ - poco_assert (uri.getScheme() == "http"); - - URI resolvedURI(uri); - URI proxyUri; - HTTPClientSession* pSession = 0; - HTTPResponse res; - bool retry = false; - bool authorize = false; - std::string username; - std::string password; - - try - { - do - { - if (!pSession) - { - pSession = new HTTPClientSession(resolvedURI.getHost(), resolvedURI.getPort()); - - if (proxyUri.empty()) - { - if (!_proxyHost.empty()) - { - pSession->setProxy(_proxyHost, _proxyPort); - pSession->setProxyCredentials(_proxyUsername, _proxyPassword); - } - } - else - { - pSession->setProxy(proxyUri.getHost(), proxyUri.getPort()); - if (!_proxyUsername.empty()) - { - pSession->setProxyCredentials(_proxyUsername, _proxyPassword); - } - } - } - - std::string path = resolvedURI.getPathAndQuery(); - if (path.empty()) path = "/"; - HTTPRequest req(HTTPRequest::HTTP_GET, path, HTTPMessage::HTTP_1_1); - - if (authorize) - { - HTTPCredentials::extractCredentials(uri, username, password); - HTTPCredentials cred(username, password); - cred.authenticate(req, res); - } - - req.set("User-Agent", Poco::format("poco/%d.%d.%d", - (POCO_VERSION >> 24) & 0xFF, - (POCO_VERSION >> 16) & 0xFF, - (POCO_VERSION >> 8) & 0xFF)); - req.set("Accept", "*/*"); - - pSession->sendRequest(req); - std::istream& rs = pSession->receiveResponse(res); - bool moved = (res.getStatus() == HTTPResponse::HTTP_MOVED_PERMANENTLY || - res.getStatus() == HTTPResponse::HTTP_FOUND || - res.getStatus() == HTTPResponse::HTTP_SEE_OTHER || - res.getStatus() == HTTPResponse::HTTP_TEMPORARY_REDIRECT); - if (moved) - { - resolvedURI.resolve(res.get("Location")); - if (!username.empty()) - { - resolvedURI.setUserInfo(username + ":" + password); - } - throw URIRedirection(resolvedURI.toString()); - } - else if (res.getStatus() == HTTPResponse::HTTP_OK) - { - return new HTTPResponseStream(rs, pSession); - } - else if (res.getStatus() == HTTPResponse::HTTP_USE_PROXY && !retry) - { - // The requested resource MUST be accessed through the proxy - // given by the Location field. The Location field gives the - // URI of the proxy. The recipient is expected to repeat this - // single request via the proxy. 305 responses MUST only be generated by origin servers. - // only use for one single request! - proxyUri.resolve(res.get("Location")); - delete pSession; - pSession = 0; - retry = true; // only allow useproxy once - } - else if (res.getStatus() == HTTPResponse::HTTP_UNAUTHORIZED && !authorize) - { - authorize = true; - retry = true; - Poco::NullOutputStream null; - Poco::StreamCopier::copyStream(rs, null); - } - else throw HTTPException(res.getReason(), uri.toString()); - } - while (retry); - throw HTTPException("Too many redirects", uri.toString()); - } - catch (...) - { - delete pSession; - throw; - } -} - - -void HTTPStreamFactory::registerFactory() -{ - URIStreamOpener::defaultOpener().registerStreamFactory("http", new HTTPStreamFactory); -} - - -void HTTPStreamFactory::unregisterFactory() -{ - URIStreamOpener::defaultOpener().unregisterStreamFactory("http"); -} - - -} } // namespace Poco::Net +// +// HTTPStreamFactory.cpp +// +// Library: Net +// Package: HTTP +// Module: HTTPStreamFactory +// +// Copyright (c) 2005-2012, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HTTPStreamFactory.h" +#include "Poco/Net/HTTPClientSession.h" +#include "Poco/Net/HTTPIOStream.h" +#include "Poco/Net/HTTPRequest.h" +#include "Poco/Net/HTTPResponse.h" +#include "Poco/Net/HTTPCredentials.h" +#include "Poco/Net/NetException.h" +#include "Poco/URI.h" +#include "Poco/URIStreamOpener.h" +#include "Poco/UnbufferedStreamBuf.h" +#include "Poco/NullStream.h" +#include "Poco/StreamCopier.h" +#include "Poco/Format.h" +#include "Poco/Version.h" + + +using Poco::URIStreamFactory; +using Poco::URI; +using Poco::URIStreamOpener; +using Poco::UnbufferedStreamBuf; + + +namespace Poco { +namespace Net { + + +HTTPStreamFactory::HTTPStreamFactory(): + _proxyPort(HTTPSession::HTTP_PORT) +{ +} + + +HTTPStreamFactory::HTTPStreamFactory(const std::string& proxyHost, Poco::UInt16 proxyPort): + _proxyHost(proxyHost), + _proxyPort(proxyPort) +{ +} + + +HTTPStreamFactory::HTTPStreamFactory(const std::string& proxyHost, Poco::UInt16 proxyPort, const std::string& proxyUsername, const std::string& proxyPassword): + _proxyHost(proxyHost), + _proxyPort(proxyPort), + _proxyUsername(proxyUsername), + _proxyPassword(proxyPassword) +{ +} + + +HTTPStreamFactory::~HTTPStreamFactory() +{ +} + + +std::istream* HTTPStreamFactory::open(const URI& uri) +{ + poco_assert (uri.getScheme() == "http"); + + URI resolvedURI(uri); + URI proxyUri; + HTTPClientSession* pSession = 0; + HTTPResponse res; + bool retry = false; + bool authorize = false; + std::string username; + std::string password; + + try + { + do + { + if (!pSession) + { + pSession = new HTTPClientSession(resolvedURI.getHost(), resolvedURI.getPort()); + + if (proxyUri.empty()) + { + if (!_proxyHost.empty()) + { + pSession->setProxy(_proxyHost, _proxyPort); + pSession->setProxyCredentials(_proxyUsername, _proxyPassword); + } + } + else + { + pSession->setProxy(proxyUri.getHost(), proxyUri.getPort()); + if (!_proxyUsername.empty()) + { + pSession->setProxyCredentials(_proxyUsername, _proxyPassword); + } + } + } + + std::string path = resolvedURI.getPathAndQuery(); + if (path.empty()) path = "/"; + HTTPRequest req(HTTPRequest::HTTP_GET, path, HTTPMessage::HTTP_1_1); + + if (authorize) + { + HTTPCredentials::extractCredentials(uri, username, password); + HTTPCredentials cred(username, password); + cred.authenticate(req, res); + } + + req.set("User-Agent", Poco::format("poco/%d.%d.%d", + (POCO_VERSION >> 24) & 0xFF, + (POCO_VERSION >> 16) & 0xFF, + (POCO_VERSION >> 8) & 0xFF)); + req.set("Accept", "*/*"); + + pSession->sendRequest(req); + std::istream& rs = pSession->receiveResponse(res); + bool moved = (res.getStatus() == HTTPResponse::HTTP_MOVED_PERMANENTLY || + res.getStatus() == HTTPResponse::HTTP_FOUND || + res.getStatus() == HTTPResponse::HTTP_SEE_OTHER || + res.getStatus() == HTTPResponse::HTTP_TEMPORARY_REDIRECT); + if (moved) + { + resolvedURI.resolve(res.get("Location")); + if (!username.empty()) + { + resolvedURI.setUserInfo(username + ":" + password); + } + throw URIRedirection(resolvedURI.toString()); + } + else if (res.getStatus() == HTTPResponse::HTTP_OK) + { + return new HTTPResponseStream(rs, pSession); + } + else if (res.getStatus() == HTTPResponse::HTTP_USE_PROXY && !retry) + { + // The requested resource MUST be accessed through the proxy + // given by the Location field. The Location field gives the + // URI of the proxy. The recipient is expected to repeat this + // single request via the proxy. 305 responses MUST only be generated by origin servers. + // only use for one single request! + proxyUri.resolve(res.get("Location")); + delete pSession; + pSession = 0; + retry = true; // only allow useproxy once + } + else if (res.getStatus() == HTTPResponse::HTTP_UNAUTHORIZED && !authorize) + { + authorize = true; + retry = true; + Poco::NullOutputStream null; + Poco::StreamCopier::copyStream(rs, null); + } + else throw HTTPException(res.getReason(), uri.toString()); + } + while (retry); + throw HTTPException("Too many redirects", uri.toString()); + } + catch (...) + { + delete pSession; + throw; + } +} + + +void HTTPStreamFactory::registerFactory() +{ + URIStreamOpener::defaultOpener().registerStreamFactory("http", new HTTPStreamFactory); +} + + +void HTTPStreamFactory::unregisterFactory() +{ + URIStreamOpener::defaultOpener().unregisterStreamFactory("http"); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/HostEntry.cpp b/contrib/libs/poco/Net/src/HostEntry.cpp index 212b2837d6..3257c70311 100644 --- a/contrib/libs/poco/Net/src/HostEntry.cpp +++ b/contrib/libs/poco/Net/src/HostEntry.cpp @@ -1,135 +1,135 @@ -// -// HostEntry.cpp -// -// Library: Net -// Package: NetCore -// Module: HostEntry -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/HostEntry.h" -#include "Poco/Exception.h" -#include <algorithm> - - -namespace Poco { -namespace Net { - - -HostEntry::HostEntry() -{ -} - - -HostEntry::HostEntry(struct hostent* entry) -{ - poco_check_ptr (entry); - - _name = entry->h_name; - char** alias = entry->h_aliases; - if (alias) - { - while (*alias) - { - _aliases.push_back(std::string(*alias)); - ++alias; - } - } - char** address = entry->h_addr_list; - if (address) - { - while (*address) - { - _addresses.push_back(IPAddress(*address, entry->h_length)); - ++address; - } - } -} - - -#if defined(POCO_HAVE_IPv6) || defined(POCO_HAVE_ADDRINFO) - - -HostEntry::HostEntry(struct addrinfo* ainfo) -{ - poco_check_ptr (ainfo); - - for (struct addrinfo* ai = ainfo; ai; ai = ai->ai_next) - { - if (ai->ai_canonname) - { - _name.assign(ai->ai_canonname); - } - if (ai->ai_addrlen && ai->ai_addr) - { - switch (ai->ai_addr->sa_family) - { - case AF_INET: - _addresses.push_back(IPAddress(&reinterpret_cast<struct sockaddr_in*>(ai->ai_addr)->sin_addr, sizeof(in_addr))); - break; -#if defined(POCO_HAVE_IPv6) - case AF_INET6: - _addresses.push_back(IPAddress(&reinterpret_cast<struct sockaddr_in6*>(ai->ai_addr)->sin6_addr, sizeof(in6_addr), reinterpret_cast<struct sockaddr_in6*>(ai->ai_addr)->sin6_scope_id)); - break; -#endif - } - } - } -} - - -#endif // POCO_HAVE_IPv6 - - -#if defined(POCO_VXWORKS) - - -HostEntry::HostEntry(const std::string& name, const IPAddress& addr): - _name(name) -{ - _addresses.push_back(addr); -} - - -#endif // POCO_VXWORKS - - -HostEntry::HostEntry(const HostEntry& entry): - _name(entry._name), - _aliases(entry._aliases), - _addresses(entry._addresses) -{ -} - - -HostEntry& HostEntry::operator = (const HostEntry& entry) -{ - if (&entry != this) - { - _name = entry._name; - _aliases = entry._aliases; - _addresses = entry._addresses; - } - return *this; -} - - -void HostEntry::swap(HostEntry& hostEntry) -{ - std::swap(_name, hostEntry._name); - std::swap(_aliases, hostEntry._aliases); - std::swap(_addresses, hostEntry._addresses); -} - - -HostEntry::~HostEntry() -{ -} - - -} } // namespace Poco::Net +// +// HostEntry.cpp +// +// Library: Net +// Package: NetCore +// Module: HostEntry +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/HostEntry.h" +#include "Poco/Exception.h" +#include <algorithm> + + +namespace Poco { +namespace Net { + + +HostEntry::HostEntry() +{ +} + + +HostEntry::HostEntry(struct hostent* entry) +{ + poco_check_ptr (entry); + + _name = entry->h_name; + char** alias = entry->h_aliases; + if (alias) + { + while (*alias) + { + _aliases.push_back(std::string(*alias)); + ++alias; + } + } + char** address = entry->h_addr_list; + if (address) + { + while (*address) + { + _addresses.push_back(IPAddress(*address, entry->h_length)); + ++address; + } + } +} + + +#if defined(POCO_HAVE_IPv6) || defined(POCO_HAVE_ADDRINFO) + + +HostEntry::HostEntry(struct addrinfo* ainfo) +{ + poco_check_ptr (ainfo); + + for (struct addrinfo* ai = ainfo; ai; ai = ai->ai_next) + { + if (ai->ai_canonname) + { + _name.assign(ai->ai_canonname); + } + if (ai->ai_addrlen && ai->ai_addr) + { + switch (ai->ai_addr->sa_family) + { + case AF_INET: + _addresses.push_back(IPAddress(&reinterpret_cast<struct sockaddr_in*>(ai->ai_addr)->sin_addr, sizeof(in_addr))); + break; +#if defined(POCO_HAVE_IPv6) + case AF_INET6: + _addresses.push_back(IPAddress(&reinterpret_cast<struct sockaddr_in6*>(ai->ai_addr)->sin6_addr, sizeof(in6_addr), reinterpret_cast<struct sockaddr_in6*>(ai->ai_addr)->sin6_scope_id)); + break; +#endif + } + } + } +} + + +#endif // POCO_HAVE_IPv6 + + +#if defined(POCO_VXWORKS) + + +HostEntry::HostEntry(const std::string& name, const IPAddress& addr): + _name(name) +{ + _addresses.push_back(addr); +} + + +#endif // POCO_VXWORKS + + +HostEntry::HostEntry(const HostEntry& entry): + _name(entry._name), + _aliases(entry._aliases), + _addresses(entry._addresses) +{ +} + + +HostEntry& HostEntry::operator = (const HostEntry& entry) +{ + if (&entry != this) + { + _name = entry._name; + _aliases = entry._aliases; + _addresses = entry._addresses; + } + return *this; +} + + +void HostEntry::swap(HostEntry& hostEntry) +{ + std::swap(_name, hostEntry._name); + std::swap(_aliases, hostEntry._aliases); + std::swap(_addresses, hostEntry._addresses); +} + + +HostEntry::~HostEntry() +{ +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/ICMPClient.cpp b/contrib/libs/poco/Net/src/ICMPClient.cpp index 40596b835e..4639d6a5fa 100644 --- a/contrib/libs/poco/Net/src/ICMPClient.cpp +++ b/contrib/libs/poco/Net/src/ICMPClient.cpp @@ -1,150 +1,150 @@ -// -// ICMPClient.cpp -// -// Library: Net -// Package: ICMP -// Module: ICMPClient -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/SocketAddress.h" -#include "Poco/Net/ICMPClient.h" -#include "Poco/Net/ICMPSocket.h" -#include "Poco/Net/NetException.h" -#include "Poco/Channel.h" -#include "Poco/Message.h" -#include "Poco/Exception.h" -#include <sstream> - - -using Poco::Channel; -using Poco::Message; -using Poco::InvalidArgumentException; -using Poco::NotImplementedException; -using Poco::TimeoutException; -using Poco::Exception; - - -namespace Poco { -namespace Net { - - -ICMPClient::ICMPClient(SocketAddress::Family family, int dataSize, int ttl, int timeout): - _family(family), - _dataSize(dataSize), - _ttl(ttl), - _timeout(timeout) -{ -} - - -ICMPClient::~ICMPClient() -{ -} - - -int ICMPClient::ping(const std::string& address, int repeat) const -{ - if (repeat <= 0) return 0; - - SocketAddress addr(address, 0); - return ping(addr, repeat); -} - - -int ICMPClient::ping(SocketAddress& address, int repeat) const -{ - if (repeat <= 0) return 0; - - ICMPSocket icmpSocket(_family, _dataSize, _ttl, _timeout); - SocketAddress returnAddress; - - ICMPEventArgs eventArgs(address, repeat, icmpSocket.dataSize(), icmpSocket.ttl()); - pingBegin.notify(this, eventArgs); - - for (int i = 0; i < repeat; ++i) - { - icmpSocket.sendTo(address); - ++eventArgs; - - try - { - int t = icmpSocket.receiveFrom(returnAddress); - eventArgs.setReplyTime(i, t); - pingReply.notify(this, eventArgs); - } - catch (TimeoutException&) - { - std::ostringstream os; - os << address.host().toString() << ": Request timed out."; - eventArgs.setError(i, os.str()); - pingError.notify(this, eventArgs); - continue; - } - catch (ICMPException& ex) - { - std::ostringstream os; - os << address.host().toString() << ": " << ex.what(); - eventArgs.setError(i, os.str()); - pingError.notify(this, eventArgs); - continue; - } - catch (Exception& ex) - { - std::ostringstream os; - os << ex.displayText(); - eventArgs.setError(i, os.str()); - pingError.notify(this, eventArgs); - continue; - } - } - pingEnd.notify(this, eventArgs); - return eventArgs.received(); -} - - -int ICMPClient::pingIPv4(const std::string& address, int repeat, - int dataSize, int ttl, int timeout) -{ - if (repeat <= 0) return 0; - - SocketAddress a(address, 0); - return ping(a, IPAddress::IPv4, repeat, dataSize, ttl, timeout); -} - - -int ICMPClient::ping(SocketAddress& address, - IPAddress::Family family, int repeat, - int dataSize, int ttl, int timeout) -{ - if (repeat <= 0) return 0; - - ICMPSocket icmpSocket(family, dataSize, ttl, timeout); - SocketAddress returnAddress; - int received = 0; - - for (int i = 0; i < repeat; ++i) - { - icmpSocket.sendTo(address); - try - { - icmpSocket.receiveFrom(returnAddress); - ++received; - } - catch (TimeoutException&) - { - } - catch (ICMPException&) - { - } - } - return received; -} - - -} } // namespace Poco::Net +// +// ICMPClient.cpp +// +// Library: Net +// Package: ICMP +// Module: ICMPClient +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/SocketAddress.h" +#include "Poco/Net/ICMPClient.h" +#include "Poco/Net/ICMPSocket.h" +#include "Poco/Net/NetException.h" +#include "Poco/Channel.h" +#include "Poco/Message.h" +#include "Poco/Exception.h" +#include <sstream> + + +using Poco::Channel; +using Poco::Message; +using Poco::InvalidArgumentException; +using Poco::NotImplementedException; +using Poco::TimeoutException; +using Poco::Exception; + + +namespace Poco { +namespace Net { + + +ICMPClient::ICMPClient(SocketAddress::Family family, int dataSize, int ttl, int timeout): + _family(family), + _dataSize(dataSize), + _ttl(ttl), + _timeout(timeout) +{ +} + + +ICMPClient::~ICMPClient() +{ +} + + +int ICMPClient::ping(const std::string& address, int repeat) const +{ + if (repeat <= 0) return 0; + + SocketAddress addr(address, 0); + return ping(addr, repeat); +} + + +int ICMPClient::ping(SocketAddress& address, int repeat) const +{ + if (repeat <= 0) return 0; + + ICMPSocket icmpSocket(_family, _dataSize, _ttl, _timeout); + SocketAddress returnAddress; + + ICMPEventArgs eventArgs(address, repeat, icmpSocket.dataSize(), icmpSocket.ttl()); + pingBegin.notify(this, eventArgs); + + for (int i = 0; i < repeat; ++i) + { + icmpSocket.sendTo(address); + ++eventArgs; + + try + { + int t = icmpSocket.receiveFrom(returnAddress); + eventArgs.setReplyTime(i, t); + pingReply.notify(this, eventArgs); + } + catch (TimeoutException&) + { + std::ostringstream os; + os << address.host().toString() << ": Request timed out."; + eventArgs.setError(i, os.str()); + pingError.notify(this, eventArgs); + continue; + } + catch (ICMPException& ex) + { + std::ostringstream os; + os << address.host().toString() << ": " << ex.what(); + eventArgs.setError(i, os.str()); + pingError.notify(this, eventArgs); + continue; + } + catch (Exception& ex) + { + std::ostringstream os; + os << ex.displayText(); + eventArgs.setError(i, os.str()); + pingError.notify(this, eventArgs); + continue; + } + } + pingEnd.notify(this, eventArgs); + return eventArgs.received(); +} + + +int ICMPClient::pingIPv4(const std::string& address, int repeat, + int dataSize, int ttl, int timeout) +{ + if (repeat <= 0) return 0; + + SocketAddress a(address, 0); + return ping(a, IPAddress::IPv4, repeat, dataSize, ttl, timeout); +} + + +int ICMPClient::ping(SocketAddress& address, + IPAddress::Family family, int repeat, + int dataSize, int ttl, int timeout) +{ + if (repeat <= 0) return 0; + + ICMPSocket icmpSocket(family, dataSize, ttl, timeout); + SocketAddress returnAddress; + int received = 0; + + for (int i = 0; i < repeat; ++i) + { + icmpSocket.sendTo(address); + try + { + icmpSocket.receiveFrom(returnAddress); + ++received; + } + catch (TimeoutException&) + { + } + catch (ICMPException&) + { + } + } + return received; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/ICMPEventArgs.cpp b/contrib/libs/poco/Net/src/ICMPEventArgs.cpp index 202f9cc0c5..3a219f9d74 100644 --- a/contrib/libs/poco/Net/src/ICMPEventArgs.cpp +++ b/contrib/libs/poco/Net/src/ICMPEventArgs.cpp @@ -1,168 +1,168 @@ -// -// ICMPEventArgs.cpp -// -// Library: Net -// Package: ICMP -// Module: ICMPEventArgs -// -// Implementation of ICMPEventArgs -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/ICMPEventArgs.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/Net/DNS.h" -#include "Poco/Exception.h" -#include "Poco/Net/NetException.h" -#include <numeric> - - -using Poco::IOException; -using Poco::InvalidArgumentException; - - -namespace Poco { -namespace Net { - - -ICMPEventArgs::ICMPEventArgs(const SocketAddress& address, int repetitions, int dataSize, int ttl): - _address(address), - _sent(0), - _dataSize(dataSize), - _ttl(ttl), - _rtt(repetitions, 0), - _errors(repetitions) -{ -} - - -ICMPEventArgs::~ICMPEventArgs() -{ -} - - -std::string ICMPEventArgs::hostName() const -{ - try - { - return DNS::resolve(_address.host().toString()).name(); - } - catch (HostNotFoundException&) - { - } - catch (NoAddressFoundException&) - { - } - catch (DNSException&) - { - } - catch (IOException&) - { - } - return _address.host().toString(); -} - - -std::string ICMPEventArgs::hostAddress() const -{ - return _address.host().toString(); -} - - -void ICMPEventArgs::setRepetitions(int repetitions) -{ - _rtt.clear(); - _rtt.resize(repetitions, 0); - _errors.assign(repetitions, ""); -} - - -ICMPEventArgs& ICMPEventArgs::operator ++ () -{ - ++_sent; - return *this; -} - - -ICMPEventArgs ICMPEventArgs::operator ++ (int) -{ - ICMPEventArgs prev(*this); - operator ++ (); - return prev; -} - - -int ICMPEventArgs::received() const -{ - int received = 0; - - for (int i = 0; i < _rtt.size(); ++i) - { - if (_rtt[i]) ++received; - } - return received; -} - - -void ICMPEventArgs::setError(int index, const std::string& text) -{ - if (index >= _errors.size()) - throw InvalidArgumentException("Supplied index exceeds vector capacity."); - - _errors[index] = text; -} - - -const std::string& ICMPEventArgs::error(int index) const -{ - if (0 == _errors.size()) - throw InvalidArgumentException("Supplied index exceeds vector capacity."); - - if (-1 == index) index = _sent - 1; - - return _errors[index]; -} - - -void ICMPEventArgs::setReplyTime(int index, int time) -{ - if (index >= _rtt.size()) - throw InvalidArgumentException("Supplied index exceeds array capacity."); - if (0 == time) time = 1; - _rtt[index] = time; -} - - -int ICMPEventArgs::replyTime(int index) const -{ - if (0 == _rtt.size()) - throw InvalidArgumentException("Supplied index exceeds array capacity."); - - if (-1 == index) index = _sent - 1; - - return _rtt[index]; -} - - -int ICMPEventArgs::avgRTT() const -{ - if (0 == _rtt.size()) return 0; - - return (int) (std::accumulate(_rtt.begin(), _rtt.end(), 0) / _rtt.size()); -} - - -float ICMPEventArgs::percent() const -{ - if (0 == _rtt.size()) return 0; - - return ((float) received() / (float) _rtt.size()) * (float) 100.0; -} - - -} } // namespace Poco::Net +// +// ICMPEventArgs.cpp +// +// Library: Net +// Package: ICMP +// Module: ICMPEventArgs +// +// Implementation of ICMPEventArgs +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/ICMPEventArgs.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/Net/DNS.h" +#include "Poco/Exception.h" +#include "Poco/Net/NetException.h" +#include <numeric> + + +using Poco::IOException; +using Poco::InvalidArgumentException; + + +namespace Poco { +namespace Net { + + +ICMPEventArgs::ICMPEventArgs(const SocketAddress& address, int repetitions, int dataSize, int ttl): + _address(address), + _sent(0), + _dataSize(dataSize), + _ttl(ttl), + _rtt(repetitions, 0), + _errors(repetitions) +{ +} + + +ICMPEventArgs::~ICMPEventArgs() +{ +} + + +std::string ICMPEventArgs::hostName() const +{ + try + { + return DNS::resolve(_address.host().toString()).name(); + } + catch (HostNotFoundException&) + { + } + catch (NoAddressFoundException&) + { + } + catch (DNSException&) + { + } + catch (IOException&) + { + } + return _address.host().toString(); +} + + +std::string ICMPEventArgs::hostAddress() const +{ + return _address.host().toString(); +} + + +void ICMPEventArgs::setRepetitions(int repetitions) +{ + _rtt.clear(); + _rtt.resize(repetitions, 0); + _errors.assign(repetitions, ""); +} + + +ICMPEventArgs& ICMPEventArgs::operator ++ () +{ + ++_sent; + return *this; +} + + +ICMPEventArgs ICMPEventArgs::operator ++ (int) +{ + ICMPEventArgs prev(*this); + operator ++ (); + return prev; +} + + +int ICMPEventArgs::received() const +{ + int received = 0; + + for (int i = 0; i < _rtt.size(); ++i) + { + if (_rtt[i]) ++received; + } + return received; +} + + +void ICMPEventArgs::setError(int index, const std::string& text) +{ + if (index >= _errors.size()) + throw InvalidArgumentException("Supplied index exceeds vector capacity."); + + _errors[index] = text; +} + + +const std::string& ICMPEventArgs::error(int index) const +{ + if (0 == _errors.size()) + throw InvalidArgumentException("Supplied index exceeds vector capacity."); + + if (-1 == index) index = _sent - 1; + + return _errors[index]; +} + + +void ICMPEventArgs::setReplyTime(int index, int time) +{ + if (index >= _rtt.size()) + throw InvalidArgumentException("Supplied index exceeds array capacity."); + if (0 == time) time = 1; + _rtt[index] = time; +} + + +int ICMPEventArgs::replyTime(int index) const +{ + if (0 == _rtt.size()) + throw InvalidArgumentException("Supplied index exceeds array capacity."); + + if (-1 == index) index = _sent - 1; + + return _rtt[index]; +} + + +int ICMPEventArgs::avgRTT() const +{ + if (0 == _rtt.size()) return 0; + + return (int) (std::accumulate(_rtt.begin(), _rtt.end(), 0) / _rtt.size()); +} + + +float ICMPEventArgs::percent() const +{ + if (0 == _rtt.size()) return 0; + + return ((float) received() / (float) _rtt.size()) * (float) 100.0; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/ICMPPacket.cpp b/contrib/libs/poco/Net/src/ICMPPacket.cpp index a24b77cd78..a05f7260f4 100644 --- a/contrib/libs/poco/Net/src/ICMPPacket.cpp +++ b/contrib/libs/poco/Net/src/ICMPPacket.cpp @@ -1,110 +1,110 @@ -// -// ICMPPacket.cpp -// -// Library: Net -// Package: ICMP -// Module: ICMPPacket -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/ICMPPacket.h" -#include "Poco/Net/ICMPv4PacketImpl.h" -#include "Poco/Net/NetException.h" -#include "Poco/Timestamp.h" -#include "Poco/Timespan.h" -#include "Poco/NumberFormatter.h" -#include <sstream> - - -using Poco::InvalidArgumentException; -using Poco::NotImplementedException; -using Poco::Timestamp; -using Poco::Timespan; -using Poco::NumberFormatter; -using Poco::UInt8; -using Poco::UInt16; -using Poco::Int32; - - -namespace Poco { -namespace Net { - - -ICMPPacket::ICMPPacket(IPAddress::Family family, int dataSize):_pImpl(0) -{ - if (family == IPAddress::IPv4) - _pImpl = new ICMPv4PacketImpl(dataSize); -#if defined(POCO_HAVE_IPv6) - else if (family == IPAddress::IPv6) - throw NotImplementedException("ICMPv6 packets not implemented."); -#endif - else throw InvalidArgumentException("Invalid or unsupported address family passed to ICMPPacket"); -} - - -ICMPPacket::~ICMPPacket() -{ - delete _pImpl; -} - - -void ICMPPacket::setDataSize(int dataSize) -{ - _pImpl->setDataSize(dataSize); -} - - -int ICMPPacket::getDataSize() const -{ - return _pImpl->getDataSize(); -} - - -int ICMPPacket::packetSize() const -{ - return _pImpl->packetSize(); -} - - -int ICMPPacket::maxPacketSize() const -{ - return _pImpl->maxPacketSize(); -} - - -const Poco::UInt8* ICMPPacket::packet() -{ - return _pImpl->packet(); -} - - -struct timeval ICMPPacket::time(Poco::UInt8* buffer, int length) const -{ - return _pImpl->time(buffer, length); -} - - -bool ICMPPacket::validReplyID(Poco::UInt8* buffer, int length) const -{ - return _pImpl->validReplyID(buffer, length); -} - - -std::string ICMPPacket::errorDescription(Poco::UInt8* buffer, int length) -{ - return _pImpl->errorDescription(buffer, length); -} - - -std::string ICMPPacket::typeDescription(int typeId) -{ - return _pImpl->typeDescription(typeId); -} - - -} } // namespace Poco::Net +// +// ICMPPacket.cpp +// +// Library: Net +// Package: ICMP +// Module: ICMPPacket +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/ICMPPacket.h" +#include "Poco/Net/ICMPv4PacketImpl.h" +#include "Poco/Net/NetException.h" +#include "Poco/Timestamp.h" +#include "Poco/Timespan.h" +#include "Poco/NumberFormatter.h" +#include <sstream> + + +using Poco::InvalidArgumentException; +using Poco::NotImplementedException; +using Poco::Timestamp; +using Poco::Timespan; +using Poco::NumberFormatter; +using Poco::UInt8; +using Poco::UInt16; +using Poco::Int32; + + +namespace Poco { +namespace Net { + + +ICMPPacket::ICMPPacket(IPAddress::Family family, int dataSize):_pImpl(0) +{ + if (family == IPAddress::IPv4) + _pImpl = new ICMPv4PacketImpl(dataSize); +#if defined(POCO_HAVE_IPv6) + else if (family == IPAddress::IPv6) + throw NotImplementedException("ICMPv6 packets not implemented."); +#endif + else throw InvalidArgumentException("Invalid or unsupported address family passed to ICMPPacket"); +} + + +ICMPPacket::~ICMPPacket() +{ + delete _pImpl; +} + + +void ICMPPacket::setDataSize(int dataSize) +{ + _pImpl->setDataSize(dataSize); +} + + +int ICMPPacket::getDataSize() const +{ + return _pImpl->getDataSize(); +} + + +int ICMPPacket::packetSize() const +{ + return _pImpl->packetSize(); +} + + +int ICMPPacket::maxPacketSize() const +{ + return _pImpl->maxPacketSize(); +} + + +const Poco::UInt8* ICMPPacket::packet() +{ + return _pImpl->packet(); +} + + +struct timeval ICMPPacket::time(Poco::UInt8* buffer, int length) const +{ + return _pImpl->time(buffer, length); +} + + +bool ICMPPacket::validReplyID(Poco::UInt8* buffer, int length) const +{ + return _pImpl->validReplyID(buffer, length); +} + + +std::string ICMPPacket::errorDescription(Poco::UInt8* buffer, int length) +{ + return _pImpl->errorDescription(buffer, length); +} + + +std::string ICMPPacket::typeDescription(int typeId) +{ + return _pImpl->typeDescription(typeId); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/ICMPPacketImpl.cpp b/contrib/libs/poco/Net/src/ICMPPacketImpl.cpp index d0f2592f61..48092c0094 100644 --- a/contrib/libs/poco/Net/src/ICMPPacketImpl.cpp +++ b/contrib/libs/poco/Net/src/ICMPPacketImpl.cpp @@ -1,103 +1,103 @@ -// -// ICMPPacketImpl.cpp -// -// Library: Net -// Package: ICMP -// Module: ICMPPacketImpl -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/ICMPPacketImpl.h" -#include "Poco/Net/NetException.h" -#include "Poco/Timestamp.h" -#include "Poco/Timespan.h" -#include "Poco/NumberFormatter.h" -#include <sstream> - - -using Poco::InvalidArgumentException; -using Poco::Timestamp; -using Poco::Timespan; -using Poco::NumberFormatter; -using Poco::UInt8; -using Poco::UInt16; -using Poco::Int32; - - -namespace Poco { -namespace Net { - - -const UInt16 ICMPPacketImpl::MAX_PACKET_SIZE = 4096; -const UInt16 ICMPPacketImpl::MAX_SEQ_VALUE = 65535; - - -ICMPPacketImpl::ICMPPacketImpl(int dataSize): - _seq(0), - _pPacket(new UInt8[MAX_PACKET_SIZE]), - _dataSize(dataSize) -{ - if (_dataSize > MAX_PACKET_SIZE) - throw InvalidArgumentException("Packet size must be <= " + NumberFormatter::format(MAX_PACKET_SIZE)); -} - - -ICMPPacketImpl::~ICMPPacketImpl() -{ - delete [] _pPacket; -} - - -void ICMPPacketImpl::setDataSize(int dataSize) -{ - _dataSize = dataSize; - initPacket(); -} - - -int ICMPPacketImpl::getDataSize() const -{ - return _dataSize; -} - - -const Poco::UInt8* ICMPPacketImpl::packet(bool init) -{ - if (init) initPacket(); - return _pPacket; -} - - -unsigned short ICMPPacketImpl::checksum(UInt16 *addr, Int32 len) -{ - Int32 nleft = len; - UInt16* w = addr; - UInt16 answer; - Int32 sum = 0; - - while (nleft > 1) - { - sum += *w++; - nleft -= sizeof(UInt16); - } - - if (nleft == 1) - { - UInt16 u = 0; - *(UInt8*) (&u) = *(UInt8*) w; - sum += u; - } - - sum = (sum >> 16) + (sum & 0xffff); - sum += (sum >> 16); - answer = static_cast<UInt16>(~sum); - return answer; -} - - -} } // namespace Poco::Net +// +// ICMPPacketImpl.cpp +// +// Library: Net +// Package: ICMP +// Module: ICMPPacketImpl +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/ICMPPacketImpl.h" +#include "Poco/Net/NetException.h" +#include "Poco/Timestamp.h" +#include "Poco/Timespan.h" +#include "Poco/NumberFormatter.h" +#include <sstream> + + +using Poco::InvalidArgumentException; +using Poco::Timestamp; +using Poco::Timespan; +using Poco::NumberFormatter; +using Poco::UInt8; +using Poco::UInt16; +using Poco::Int32; + + +namespace Poco { +namespace Net { + + +const UInt16 ICMPPacketImpl::MAX_PACKET_SIZE = 4096; +const UInt16 ICMPPacketImpl::MAX_SEQ_VALUE = 65535; + + +ICMPPacketImpl::ICMPPacketImpl(int dataSize): + _seq(0), + _pPacket(new UInt8[MAX_PACKET_SIZE]), + _dataSize(dataSize) +{ + if (_dataSize > MAX_PACKET_SIZE) + throw InvalidArgumentException("Packet size must be <= " + NumberFormatter::format(MAX_PACKET_SIZE)); +} + + +ICMPPacketImpl::~ICMPPacketImpl() +{ + delete [] _pPacket; +} + + +void ICMPPacketImpl::setDataSize(int dataSize) +{ + _dataSize = dataSize; + initPacket(); +} + + +int ICMPPacketImpl::getDataSize() const +{ + return _dataSize; +} + + +const Poco::UInt8* ICMPPacketImpl::packet(bool init) +{ + if (init) initPacket(); + return _pPacket; +} + + +unsigned short ICMPPacketImpl::checksum(UInt16 *addr, Int32 len) +{ + Int32 nleft = len; + UInt16* w = addr; + UInt16 answer; + Int32 sum = 0; + + while (nleft > 1) + { + sum += *w++; + nleft -= sizeof(UInt16); + } + + if (nleft == 1) + { + UInt16 u = 0; + *(UInt8*) (&u) = *(UInt8*) w; + sum += u; + } + + sum = (sum >> 16) + (sum & 0xffff); + sum += (sum >> 16); + answer = static_cast<UInt16>(~sum); + return answer; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/ICMPSocket.cpp b/contrib/libs/poco/Net/src/ICMPSocket.cpp index d09e8c0ef1..4e66c237ae 100644 --- a/contrib/libs/poco/Net/src/ICMPSocket.cpp +++ b/contrib/libs/poco/Net/src/ICMPSocket.cpp @@ -1,94 +1,94 @@ -// -// ICMPSocket.cpp -// -// Library: Net -// Package: ICMP -// Module: ICMPSocket -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/ICMPSocket.h" -#include "Poco/Net/ICMPSocketImpl.h" -#include "Poco/Exception.h" - - -using Poco::InvalidArgumentException; - - -namespace Poco { -namespace Net { - - -ICMPSocket::ICMPSocket(IPAddress::Family family, int dataSize, int ttl, int timeout): - Socket(new ICMPSocketImpl(family, dataSize, ttl, timeout)) -{ -} - - -ICMPSocket::ICMPSocket(const Socket& socket): - Socket(socket) -{ - if (!dynamic_cast<ICMPSocketImpl*>(impl())) - throw InvalidArgumentException("Cannot assign incompatible socket"); -} - - -ICMPSocket::ICMPSocket(SocketImpl* pImpl): - Socket(pImpl) -{ - if (!dynamic_cast<ICMPSocketImpl*>(impl())) - throw InvalidArgumentException("Cannot assign incompatible socket"); -} - - -ICMPSocket::~ICMPSocket() -{ -} - - -ICMPSocket& ICMPSocket::operator = (const Socket& socket) -{ - if (dynamic_cast<ICMPSocketImpl*>(socket.impl())) - Socket::operator = (socket); - else - throw InvalidArgumentException("Cannot assign incompatible socket"); - return *this; -} - - -int ICMPSocket::sendTo(const SocketAddress& address, int flags) -{ - return impl()->sendTo(0, 0, address, flags); -} - - -int ICMPSocket::receiveFrom(SocketAddress& address, int flags) -{ - return impl()->receiveFrom(0, 0, address, flags); -} - - -int ICMPSocket::dataSize() const -{ - return static_cast<ICMPSocketImpl*>(impl())->dataSize(); -} - - -int ICMPSocket::ttl() const -{ - return static_cast<ICMPSocketImpl*>(impl())->ttl(); -} - - -int ICMPSocket::timeout() const -{ - return static_cast<ICMPSocketImpl*>(impl())->timeout(); -} - - -} } // namespace Poco::Net +// +// ICMPSocket.cpp +// +// Library: Net +// Package: ICMP +// Module: ICMPSocket +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/ICMPSocket.h" +#include "Poco/Net/ICMPSocketImpl.h" +#include "Poco/Exception.h" + + +using Poco::InvalidArgumentException; + + +namespace Poco { +namespace Net { + + +ICMPSocket::ICMPSocket(IPAddress::Family family, int dataSize, int ttl, int timeout): + Socket(new ICMPSocketImpl(family, dataSize, ttl, timeout)) +{ +} + + +ICMPSocket::ICMPSocket(const Socket& socket): + Socket(socket) +{ + if (!dynamic_cast<ICMPSocketImpl*>(impl())) + throw InvalidArgumentException("Cannot assign incompatible socket"); +} + + +ICMPSocket::ICMPSocket(SocketImpl* pImpl): + Socket(pImpl) +{ + if (!dynamic_cast<ICMPSocketImpl*>(impl())) + throw InvalidArgumentException("Cannot assign incompatible socket"); +} + + +ICMPSocket::~ICMPSocket() +{ +} + + +ICMPSocket& ICMPSocket::operator = (const Socket& socket) +{ + if (dynamic_cast<ICMPSocketImpl*>(socket.impl())) + Socket::operator = (socket); + else + throw InvalidArgumentException("Cannot assign incompatible socket"); + return *this; +} + + +int ICMPSocket::sendTo(const SocketAddress& address, int flags) +{ + return impl()->sendTo(0, 0, address, flags); +} + + +int ICMPSocket::receiveFrom(SocketAddress& address, int flags) +{ + return impl()->receiveFrom(0, 0, address, flags); +} + + +int ICMPSocket::dataSize() const +{ + return static_cast<ICMPSocketImpl*>(impl())->dataSize(); +} + + +int ICMPSocket::ttl() const +{ + return static_cast<ICMPSocketImpl*>(impl())->ttl(); +} + + +int ICMPSocket::timeout() const +{ + return static_cast<ICMPSocketImpl*>(impl())->timeout(); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/ICMPSocketImpl.cpp b/contrib/libs/poco/Net/src/ICMPSocketImpl.cpp index b68748e2ab..8c68d53030 100644 --- a/contrib/libs/poco/Net/src/ICMPSocketImpl.cpp +++ b/contrib/libs/poco/Net/src/ICMPSocketImpl.cpp @@ -1,97 +1,97 @@ -// -// ICMPSocketImpl.cpp -// -// Library: Net -// Package: ICMP -// Module: ICMPSocketImpl -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/ICMPSocketImpl.h" -#include "Poco/Net/NetException.h" -#include "Poco/Timespan.h" -#include "Poco/Timestamp.h" -#include "Poco/Exception.h" -#include "Poco/Buffer.h" - - -using Poco::TimeoutException; -using Poco::Timespan; -using Poco::Exception; - - -namespace Poco { -namespace Net { - - -ICMPSocketImpl::ICMPSocketImpl(IPAddress::Family family, int dataSize, int ttl, int timeout): - RawSocketImpl(family, IPPROTO_ICMP), - _icmpPacket(family, dataSize), - _ttl(ttl), - _timeout(timeout) -{ - setOption(IPPROTO_IP, IP_TTL, ttl); - setReceiveTimeout(Timespan(timeout)); -} - - -ICMPSocketImpl::~ICMPSocketImpl() -{ -} - - -int ICMPSocketImpl::sendTo(const void*, int, const SocketAddress& address, int flags) -{ - int n = SocketImpl::sendTo(_icmpPacket.packet(), _icmpPacket.packetSize(), address, flags); - return n; -} - - -int ICMPSocketImpl::receiveFrom(void*, int, SocketAddress& address, int flags) -{ - int maxPacketSize = _icmpPacket.maxPacketSize(); - Poco::Buffer<unsigned char> buffer(maxPacketSize); - - try - { - Poco::Timestamp ts; - do - { - if (ts.isElapsed(_timeout)) - { - // This guards against a possible DoS attack, where sending - // fake ping responses will cause an endless loop. - throw TimeoutException(); - } - SocketImpl::receiveFrom(buffer.begin(), maxPacketSize, address, flags); - } - while (!_icmpPacket.validReplyID(buffer.begin(), maxPacketSize)); - } - catch (TimeoutException&) - { - throw; - } - catch (Exception&) - { - std::string err = _icmpPacket.errorDescription(buffer.begin(), maxPacketSize); - if (!err.empty()) - throw ICMPException(err); - else - throw; - } - - struct timeval then = _icmpPacket.time(buffer.begin(), maxPacketSize); - struct timeval now = _icmpPacket.time(); - - int elapsed = (((now.tv_sec * 1000000) + now.tv_usec) - ((then.tv_sec * 1000000) + then.tv_usec))/1000; - - return elapsed; -} - - -} } // namespace Poco::Net +// +// ICMPSocketImpl.cpp +// +// Library: Net +// Package: ICMP +// Module: ICMPSocketImpl +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/ICMPSocketImpl.h" +#include "Poco/Net/NetException.h" +#include "Poco/Timespan.h" +#include "Poco/Timestamp.h" +#include "Poco/Exception.h" +#include "Poco/Buffer.h" + + +using Poco::TimeoutException; +using Poco::Timespan; +using Poco::Exception; + + +namespace Poco { +namespace Net { + + +ICMPSocketImpl::ICMPSocketImpl(IPAddress::Family family, int dataSize, int ttl, int timeout): + RawSocketImpl(family, IPPROTO_ICMP), + _icmpPacket(family, dataSize), + _ttl(ttl), + _timeout(timeout) +{ + setOption(IPPROTO_IP, IP_TTL, ttl); + setReceiveTimeout(Timespan(timeout)); +} + + +ICMPSocketImpl::~ICMPSocketImpl() +{ +} + + +int ICMPSocketImpl::sendTo(const void*, int, const SocketAddress& address, int flags) +{ + int n = SocketImpl::sendTo(_icmpPacket.packet(), _icmpPacket.packetSize(), address, flags); + return n; +} + + +int ICMPSocketImpl::receiveFrom(void*, int, SocketAddress& address, int flags) +{ + int maxPacketSize = _icmpPacket.maxPacketSize(); + Poco::Buffer<unsigned char> buffer(maxPacketSize); + + try + { + Poco::Timestamp ts; + do + { + if (ts.isElapsed(_timeout)) + { + // This guards against a possible DoS attack, where sending + // fake ping responses will cause an endless loop. + throw TimeoutException(); + } + SocketImpl::receiveFrom(buffer.begin(), maxPacketSize, address, flags); + } + while (!_icmpPacket.validReplyID(buffer.begin(), maxPacketSize)); + } + catch (TimeoutException&) + { + throw; + } + catch (Exception&) + { + std::string err = _icmpPacket.errorDescription(buffer.begin(), maxPacketSize); + if (!err.empty()) + throw ICMPException(err); + else + throw; + } + + struct timeval then = _icmpPacket.time(buffer.begin(), maxPacketSize); + struct timeval now = _icmpPacket.time(); + + int elapsed = (((now.tv_sec * 1000000) + now.tv_usec) - ((then.tv_sec * 1000000) + then.tv_usec))/1000; + + return elapsed; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/ICMPv4PacketImpl.cpp b/contrib/libs/poco/Net/src/ICMPv4PacketImpl.cpp index 851e4d7ce5..7df987a6fd 100644 --- a/contrib/libs/poco/Net/src/ICMPv4PacketImpl.cpp +++ b/contrib/libs/poco/Net/src/ICMPv4PacketImpl.cpp @@ -1,263 +1,263 @@ -// -// ICMPv4PacketImpl.cpp -// -// Library: Net -// Package: ICMP -// Module: ICMPv4PacketImpl -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/ICMPv4PacketImpl.h" -#include "Poco/Net/NetException.h" -#include "Poco/Timestamp.h" -#include "Poco/Timespan.h" -#include "Poco/NumberFormatter.h" -#if !defined(POCO_VXWORKS) -#include "Poco/Process.h" -#endif -#include <sstream> - - -using Poco::InvalidArgumentException; -using Poco::Timestamp; -using Poco::Timespan; -using Poco::NumberFormatter; -using Poco::UInt8; -using Poco::UInt16; -using Poco::Int32; - - -namespace Poco { -namespace Net { - - -const UInt8 ICMPv4PacketImpl::DESTINATION_UNREACHABLE_TYPE = 3; -const Poco::UInt8 ICMPv4PacketImpl::SOURCE_QUENCH_TYPE = 4; -const Poco::UInt8 ICMPv4PacketImpl::REDIRECT_MESSAGE_TYPE = 5; -const UInt8 ICMPv4PacketImpl::TIME_EXCEEDED_TYPE = 11; -const Poco::UInt8 ICMPv4PacketImpl::PARAMETER_PROBLEM_TYPE = 12; - - -const std::string ICMPv4PacketImpl::MESSAGE_TYPE[] = -{ - "Echo Reply", - "ICMP 1", - "ICMP 2", - "Dest Unreachable", - "Source Quench", - "Redirect", - "ICMP 6", - "ICMP 7", - "Echo", - "ICMP 9", - "ICMP 10", - "Time Exceeded", - "Parameter Problem", - "Timestamp", - "Timestamp Reply", - "Info Request", - "Info Reply", - "Unknown type" -}; - - -const std::string ICMPv4PacketImpl::DESTINATION_UNREACHABLE_CODE[] = -{ - "Net unreachable", - "Host unreachable", - "Protocol unreachable", - "Port unreachable", - "Fragmentation needed and DF set", - "Source route failed", - "Unknown code" -}; - - -const std::string ICMPv4PacketImpl::REDIRECT_MESSAGE_CODE[] = -{ - "Redirect datagrams for the network", - "Redirect datagrams for the host", - "Redirect datagrams for the type of service and network", - "Redirect datagrams for the type of service and host", - "Unknown code" -}; - - -const std::string ICMPv4PacketImpl::TIME_EXCEEDED_CODE[] = -{ - "Time to live exceeded in transit", - "Fragment reassembly time exceeded", - "Unknown code" -}; - - -const std::string ICMPv4PacketImpl::PARAMETER_PROBLEM_CODE[] = -{ - "Pointer indicates the error", - "Unknown code" -}; - - -ICMPv4PacketImpl::ICMPv4PacketImpl(int dataSize) - : ICMPPacketImpl(dataSize), - _seq(0) -{ - initPacket(); -} - - -ICMPv4PacketImpl::~ICMPv4PacketImpl() -{ -} - - -int ICMPv4PacketImpl::packetSize() const -{ - return getDataSize() + sizeof(Header); -} - - -void ICMPv4PacketImpl::initPacket() -{ - if (_seq >= MAX_SEQ_VALUE) resetSequence(); - - Header* icp = (Header*) packet(false); - icp->type = ECHO_REQUEST; - icp->code = 0; - icp->checksum = 0; - icp->seq = ++_seq; -#if defined(POCO_VXWORKS) - icp->id = 0; -#else - icp->id = static_cast<UInt16>(Poco::Process::id()); -#endif - - struct timeval* ptp = (struct timeval *) (icp + 1); - *ptp = time(); - - icp->checksum = checksum((UInt16*) icp, getDataSize() + sizeof(Header)); -} - - -struct timeval ICMPv4PacketImpl::time(Poco::UInt8* buffer, int length) const -{ - struct timeval tv; - - if (0 == buffer || 0 == length) - { - Timespan value(Timestamp().epochMicroseconds()); - tv.tv_sec = (long) value.totalSeconds(); - tv.tv_usec = (long) value.useconds(); - } - else - { - struct timeval* ptv = (struct timeval*) data(buffer, length); - if (ptv) tv = *ptv; - else throw InvalidArgumentException("Invalid packet."); - } - return tv; -} - - -ICMPv4PacketImpl::Header* ICMPv4PacketImpl::header(Poco::UInt8* buffer, int length) const -{ - poco_check_ptr (buffer); - - int offset = (buffer[0] & 0x0F) * 4; - if ((offset + sizeof(Header)) > length) return 0; - - buffer += offset; - return (Header *) buffer; -} - - -Poco::UInt8* ICMPv4PacketImpl::data(Poco::UInt8* buffer, int length) const -{ - return ((Poco::UInt8*) header(buffer, length)) + sizeof(Header); -} - - -bool ICMPv4PacketImpl::validReplyID(Poco::UInt8* buffer, int length) const -{ - Header *icp = header(buffer, length); -#if defined(POCO_VXWORKS) - return icp && icp->id == 0; -#else - return icp && (static_cast<Poco::UInt16>(Process::id()) == icp->id); -#endif -} - - -std::string ICMPv4PacketImpl::errorDescription(unsigned char* buffer, int length) -{ - Header *icp = header(buffer, length); - - if (!icp) return "Invalid header."; - if (ECHO_REPLY == icp->type) return std::string(); // not an error - - UInt8 pointer = 0; - if (PARAMETER_PROBLEM == icp->type) - { - UInt8 mask = 0x00FF; - pointer = icp->id & mask; - } - - MessageType type = static_cast<MessageType>(icp->type); - int code = icp->code; - std::ostringstream err; - - switch (type) - { - case DESTINATION_UNREACHABLE_TYPE: - if (code >= NET_UNREACHABLE && code < DESTINATION_UNREACHABLE_UNKNOWN) - err << DESTINATION_UNREACHABLE_CODE[code]; - else - err << DESTINATION_UNREACHABLE_CODE[DESTINATION_UNREACHABLE_UNKNOWN]; - break; - - case SOURCE_QUENCH_TYPE: - err << "Source quench"; - break; - - case REDIRECT_MESSAGE_TYPE: - if (code >= REDIRECT_NETWORK && code < REDIRECT_MESSAGE_UNKNOWN) - err << REDIRECT_MESSAGE_CODE[code]; - else - err << REDIRECT_MESSAGE_CODE[REDIRECT_MESSAGE_UNKNOWN]; - break; - - case TIME_EXCEEDED_TYPE: - if (code >= TIME_TO_LIVE || code < TIME_EXCEEDED_UNKNOWN) - err << TIME_EXCEEDED_CODE[code]; - else - err << TIME_EXCEEDED_CODE[TIME_EXCEEDED_UNKNOWN]; - break; - - case PARAMETER_PROBLEM_TYPE: - if (POINTER_INDICATES_THE_ERROR != code) - code = PARAMETER_PROBLEM_UNKNOWN; - err << PARAMETER_PROBLEM_CODE[code] << ": error in octet #" << pointer; - break; - - default: - err << "Unknown type."; - break; - } - - return err.str(); -} - -std::string ICMPv4PacketImpl::typeDescription(int typeId) -{ - poco_assert (typeId >= ECHO_REPLY && typeId < MESSAGE_TYPE_LENGTH); - - return MESSAGE_TYPE[typeId]; -} - - -} } // namespace Poco::Net +// +// ICMPv4PacketImpl.cpp +// +// Library: Net +// Package: ICMP +// Module: ICMPv4PacketImpl +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/ICMPv4PacketImpl.h" +#include "Poco/Net/NetException.h" +#include "Poco/Timestamp.h" +#include "Poco/Timespan.h" +#include "Poco/NumberFormatter.h" +#if !defined(POCO_VXWORKS) +#include "Poco/Process.h" +#endif +#include <sstream> + + +using Poco::InvalidArgumentException; +using Poco::Timestamp; +using Poco::Timespan; +using Poco::NumberFormatter; +using Poco::UInt8; +using Poco::UInt16; +using Poco::Int32; + + +namespace Poco { +namespace Net { + + +const UInt8 ICMPv4PacketImpl::DESTINATION_UNREACHABLE_TYPE = 3; +const Poco::UInt8 ICMPv4PacketImpl::SOURCE_QUENCH_TYPE = 4; +const Poco::UInt8 ICMPv4PacketImpl::REDIRECT_MESSAGE_TYPE = 5; +const UInt8 ICMPv4PacketImpl::TIME_EXCEEDED_TYPE = 11; +const Poco::UInt8 ICMPv4PacketImpl::PARAMETER_PROBLEM_TYPE = 12; + + +const std::string ICMPv4PacketImpl::MESSAGE_TYPE[] = +{ + "Echo Reply", + "ICMP 1", + "ICMP 2", + "Dest Unreachable", + "Source Quench", + "Redirect", + "ICMP 6", + "ICMP 7", + "Echo", + "ICMP 9", + "ICMP 10", + "Time Exceeded", + "Parameter Problem", + "Timestamp", + "Timestamp Reply", + "Info Request", + "Info Reply", + "Unknown type" +}; + + +const std::string ICMPv4PacketImpl::DESTINATION_UNREACHABLE_CODE[] = +{ + "Net unreachable", + "Host unreachable", + "Protocol unreachable", + "Port unreachable", + "Fragmentation needed and DF set", + "Source route failed", + "Unknown code" +}; + + +const std::string ICMPv4PacketImpl::REDIRECT_MESSAGE_CODE[] = +{ + "Redirect datagrams for the network", + "Redirect datagrams for the host", + "Redirect datagrams for the type of service and network", + "Redirect datagrams for the type of service and host", + "Unknown code" +}; + + +const std::string ICMPv4PacketImpl::TIME_EXCEEDED_CODE[] = +{ + "Time to live exceeded in transit", + "Fragment reassembly time exceeded", + "Unknown code" +}; + + +const std::string ICMPv4PacketImpl::PARAMETER_PROBLEM_CODE[] = +{ + "Pointer indicates the error", + "Unknown code" +}; + + +ICMPv4PacketImpl::ICMPv4PacketImpl(int dataSize) + : ICMPPacketImpl(dataSize), + _seq(0) +{ + initPacket(); +} + + +ICMPv4PacketImpl::~ICMPv4PacketImpl() +{ +} + + +int ICMPv4PacketImpl::packetSize() const +{ + return getDataSize() + sizeof(Header); +} + + +void ICMPv4PacketImpl::initPacket() +{ + if (_seq >= MAX_SEQ_VALUE) resetSequence(); + + Header* icp = (Header*) packet(false); + icp->type = ECHO_REQUEST; + icp->code = 0; + icp->checksum = 0; + icp->seq = ++_seq; +#if defined(POCO_VXWORKS) + icp->id = 0; +#else + icp->id = static_cast<UInt16>(Poco::Process::id()); +#endif + + struct timeval* ptp = (struct timeval *) (icp + 1); + *ptp = time(); + + icp->checksum = checksum((UInt16*) icp, getDataSize() + sizeof(Header)); +} + + +struct timeval ICMPv4PacketImpl::time(Poco::UInt8* buffer, int length) const +{ + struct timeval tv; + + if (0 == buffer || 0 == length) + { + Timespan value(Timestamp().epochMicroseconds()); + tv.tv_sec = (long) value.totalSeconds(); + tv.tv_usec = (long) value.useconds(); + } + else + { + struct timeval* ptv = (struct timeval*) data(buffer, length); + if (ptv) tv = *ptv; + else throw InvalidArgumentException("Invalid packet."); + } + return tv; +} + + +ICMPv4PacketImpl::Header* ICMPv4PacketImpl::header(Poco::UInt8* buffer, int length) const +{ + poco_check_ptr (buffer); + + int offset = (buffer[0] & 0x0F) * 4; + if ((offset + sizeof(Header)) > length) return 0; + + buffer += offset; + return (Header *) buffer; +} + + +Poco::UInt8* ICMPv4PacketImpl::data(Poco::UInt8* buffer, int length) const +{ + return ((Poco::UInt8*) header(buffer, length)) + sizeof(Header); +} + + +bool ICMPv4PacketImpl::validReplyID(Poco::UInt8* buffer, int length) const +{ + Header *icp = header(buffer, length); +#if defined(POCO_VXWORKS) + return icp && icp->id == 0; +#else + return icp && (static_cast<Poco::UInt16>(Process::id()) == icp->id); +#endif +} + + +std::string ICMPv4PacketImpl::errorDescription(unsigned char* buffer, int length) +{ + Header *icp = header(buffer, length); + + if (!icp) return "Invalid header."; + if (ECHO_REPLY == icp->type) return std::string(); // not an error + + UInt8 pointer = 0; + if (PARAMETER_PROBLEM == icp->type) + { + UInt8 mask = 0x00FF; + pointer = icp->id & mask; + } + + MessageType type = static_cast<MessageType>(icp->type); + int code = icp->code; + std::ostringstream err; + + switch (type) + { + case DESTINATION_UNREACHABLE_TYPE: + if (code >= NET_UNREACHABLE && code < DESTINATION_UNREACHABLE_UNKNOWN) + err << DESTINATION_UNREACHABLE_CODE[code]; + else + err << DESTINATION_UNREACHABLE_CODE[DESTINATION_UNREACHABLE_UNKNOWN]; + break; + + case SOURCE_QUENCH_TYPE: + err << "Source quench"; + break; + + case REDIRECT_MESSAGE_TYPE: + if (code >= REDIRECT_NETWORK && code < REDIRECT_MESSAGE_UNKNOWN) + err << REDIRECT_MESSAGE_CODE[code]; + else + err << REDIRECT_MESSAGE_CODE[REDIRECT_MESSAGE_UNKNOWN]; + break; + + case TIME_EXCEEDED_TYPE: + if (code >= TIME_TO_LIVE || code < TIME_EXCEEDED_UNKNOWN) + err << TIME_EXCEEDED_CODE[code]; + else + err << TIME_EXCEEDED_CODE[TIME_EXCEEDED_UNKNOWN]; + break; + + case PARAMETER_PROBLEM_TYPE: + if (POINTER_INDICATES_THE_ERROR != code) + code = PARAMETER_PROBLEM_UNKNOWN; + err << PARAMETER_PROBLEM_CODE[code] << ": error in octet #" << pointer; + break; + + default: + err << "Unknown type."; + break; + } + + return err.str(); +} + +std::string ICMPv4PacketImpl::typeDescription(int typeId) +{ + poco_assert (typeId >= ECHO_REPLY && typeId < MESSAGE_TYPE_LENGTH); + + return MESSAGE_TYPE[typeId]; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/IPAddress.cpp b/contrib/libs/poco/Net/src/IPAddress.cpp index 69e433e1b8..e34a02181b 100644 --- a/contrib/libs/poco/Net/src/IPAddress.cpp +++ b/contrib/libs/poco/Net/src/IPAddress.cpp @@ -1,601 +1,601 @@ -// -// IPAddress.cpp -// -// Library: Net -// Package: NetCore -// Module: IPAddress -// -// Copyright (c) 2005-2011, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/IPAddress.h" -#include "Poco/Net/NetException.h" -#include "Poco/RefCountedObject.h" -#include "Poco/NumberFormatter.h" -#include "Poco/BinaryReader.h" -#include "Poco/BinaryWriter.h" -#include "Poco/String.h" -#include "Poco/Types.h" - - -using Poco::RefCountedObject; -using Poco::NumberFormatter; -using Poco::BinaryReader; -using Poco::BinaryWriter; -using Poco::toLower; -using Poco::trim; -using Poco::UInt8; -using Poco::UInt16; -using Poco::UInt32; -using Poco::Net::Impl::IPAddressImpl; -using Poco::Net::Impl::IPv4AddressImpl; -#if defined(POCO_HAVE_IPv6) -using Poco::Net::Impl::IPv6AddressImpl; -#endif - - -namespace Poco { -namespace Net { - - -#if !defined(_MSC_VER) || defined(__STDC__) -// Go home MSVC, you're drunk... -// See http://stackoverflow.com/questions/5899857/multiple-definition-error-for-static-const-class-members -const IPAddress::Family IPAddress::IPv4; -#if defined(POCO_HAVE_IPv6) -const IPAddress::Family IPAddress::IPv6; -#endif -#endif - - -IPAddress::IPAddress() -{ - newIPv4(); -} - - -IPAddress::IPAddress(const IPAddress& addr) -{ - if (addr.family() == IPv4) - newIPv4(addr.addr()); -#if defined(POCO_HAVE_IPv6) - else - newIPv6(addr.addr(), addr.scope()); -#endif -} - - -IPAddress::IPAddress(Family family) -{ - if (family == IPv4) - newIPv4(); -#if defined(POCO_HAVE_IPv6) - else if (family == IPv6) - newIPv6(); -#endif - else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); -} - - -IPAddress::IPAddress(const std::string& addr) -{ - IPv4AddressImpl empty4 = IPv4AddressImpl(); - if (addr.empty() || trim(addr) == "0.0.0.0") - { - newIPv4(empty4.addr()); - return; - } - - IPv4AddressImpl addr4(IPv4AddressImpl::parse(addr)); - if (addr4 != empty4) - { - newIPv4(addr4.addr()); - return; - } - -#if defined(POCO_HAVE_IPv6) - IPv6AddressImpl empty6 = IPv6AddressImpl(); - if (addr.empty() || trim(addr) == "::") - { - newIPv6(empty6.addr()); - return; - } - - IPv6AddressImpl addr6(IPv6AddressImpl::parse(addr)); - if (addr6 != IPv6AddressImpl()) - { - newIPv6(addr6.addr(), addr6.scope()); - return; - } -#endif - - throw InvalidAddressException(addr); -} - - -IPAddress::IPAddress(const std::string& addr, Family family) -{ - if (family == IPv4) - { - IPv4AddressImpl addr4(IPv4AddressImpl::parse(addr)); - newIPv4(addr4.addr()); - return; - } -#if defined(POCO_HAVE_IPv6) - else if (family == IPv6) - { - IPv6AddressImpl addr6(IPv6AddressImpl::parse(addr)); - newIPv6(addr6.addr(), addr6.scope()); - return; - } -#endif - else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); -} - - -IPAddress::IPAddress(const void* addr, poco_socklen_t length) - : _pImpl(0) -{ - if (length == sizeof(struct in_addr)) - newIPv4(addr); -#if defined(POCO_HAVE_IPv6) - else if (length == sizeof(struct in6_addr)) - newIPv6(addr); -#endif - else throw Poco::InvalidArgumentException("Invalid address length passed to IPAddress()"); -} - - -IPAddress::IPAddress(const void* addr, poco_socklen_t length, Poco::UInt32 scope) -{ - if (length == sizeof(struct in_addr)) - newIPv4(addr); -#if defined(POCO_HAVE_IPv6) - else if (length == sizeof(struct in6_addr)) - newIPv6(addr, scope); -#endif - else throw Poco::InvalidArgumentException("Invalid address length passed to IPAddress()"); -} - - -IPAddress::IPAddress(unsigned prefix, Family family) -{ - if (family == IPv4) - { - if (prefix <= 32) - newIPv4(prefix); +// +// IPAddress.cpp +// +// Library: Net +// Package: NetCore +// Module: IPAddress +// +// Copyright (c) 2005-2011, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/IPAddress.h" +#include "Poco/Net/NetException.h" +#include "Poco/RefCountedObject.h" +#include "Poco/NumberFormatter.h" +#include "Poco/BinaryReader.h" +#include "Poco/BinaryWriter.h" +#include "Poco/String.h" +#include "Poco/Types.h" + + +using Poco::RefCountedObject; +using Poco::NumberFormatter; +using Poco::BinaryReader; +using Poco::BinaryWriter; +using Poco::toLower; +using Poco::trim; +using Poco::UInt8; +using Poco::UInt16; +using Poco::UInt32; +using Poco::Net::Impl::IPAddressImpl; +using Poco::Net::Impl::IPv4AddressImpl; +#if defined(POCO_HAVE_IPv6) +using Poco::Net::Impl::IPv6AddressImpl; +#endif + + +namespace Poco { +namespace Net { + + +#if !defined(_MSC_VER) || defined(__STDC__) +// Go home MSVC, you're drunk... +// See http://stackoverflow.com/questions/5899857/multiple-definition-error-for-static-const-class-members +const IPAddress::Family IPAddress::IPv4; +#if defined(POCO_HAVE_IPv6) +const IPAddress::Family IPAddress::IPv6; +#endif +#endif + + +IPAddress::IPAddress() +{ + newIPv4(); +} + + +IPAddress::IPAddress(const IPAddress& addr) +{ + if (addr.family() == IPv4) + newIPv4(addr.addr()); +#if defined(POCO_HAVE_IPv6) + else + newIPv6(addr.addr(), addr.scope()); +#endif +} + + +IPAddress::IPAddress(Family family) +{ + if (family == IPv4) + newIPv4(); +#if defined(POCO_HAVE_IPv6) + else if (family == IPv6) + newIPv6(); +#endif + else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); +} + + +IPAddress::IPAddress(const std::string& addr) +{ + IPv4AddressImpl empty4 = IPv4AddressImpl(); + if (addr.empty() || trim(addr) == "0.0.0.0") + { + newIPv4(empty4.addr()); + return; + } + + IPv4AddressImpl addr4(IPv4AddressImpl::parse(addr)); + if (addr4 != empty4) + { + newIPv4(addr4.addr()); + return; + } + +#if defined(POCO_HAVE_IPv6) + IPv6AddressImpl empty6 = IPv6AddressImpl(); + if (addr.empty() || trim(addr) == "::") + { + newIPv6(empty6.addr()); + return; + } + + IPv6AddressImpl addr6(IPv6AddressImpl::parse(addr)); + if (addr6 != IPv6AddressImpl()) + { + newIPv6(addr6.addr(), addr6.scope()); + return; + } +#endif + + throw InvalidAddressException(addr); +} + + +IPAddress::IPAddress(const std::string& addr, Family family) +{ + if (family == IPv4) + { + IPv4AddressImpl addr4(IPv4AddressImpl::parse(addr)); + newIPv4(addr4.addr()); + return; + } +#if defined(POCO_HAVE_IPv6) + else if (family == IPv6) + { + IPv6AddressImpl addr6(IPv6AddressImpl::parse(addr)); + newIPv6(addr6.addr(), addr6.scope()); + return; + } +#endif + else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); +} + + +IPAddress::IPAddress(const void* addr, poco_socklen_t length) + : _pImpl(0) +{ + if (length == sizeof(struct in_addr)) + newIPv4(addr); +#if defined(POCO_HAVE_IPv6) + else if (length == sizeof(struct in6_addr)) + newIPv6(addr); +#endif + else throw Poco::InvalidArgumentException("Invalid address length passed to IPAddress()"); +} + + +IPAddress::IPAddress(const void* addr, poco_socklen_t length, Poco::UInt32 scope) +{ + if (length == sizeof(struct in_addr)) + newIPv4(addr); +#if defined(POCO_HAVE_IPv6) + else if (length == sizeof(struct in6_addr)) + newIPv6(addr, scope); +#endif + else throw Poco::InvalidArgumentException("Invalid address length passed to IPAddress()"); +} + + +IPAddress::IPAddress(unsigned prefix, Family family) +{ + if (family == IPv4) + { + if (prefix <= 32) + newIPv4(prefix); + else + throw Poco::InvalidArgumentException("Invalid prefix length passed to IPAddress()"); + } +#if defined(POCO_HAVE_IPv6) + else if (family == IPv6) + { + if (prefix <= 128) + newIPv6(prefix); + else + throw Poco::InvalidArgumentException("Invalid prefix length passed to IPAddress()"); + } +#endif + else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); +} + + +#if defined(_WIN32) +IPAddress::IPAddress(const SOCKET_ADDRESS& socket_address) + : _pImpl(0) +{ + ADDRESS_FAMILY family = socket_address.lpSockaddr->sa_family; + if (family == AF_INET) + newIPv4(&reinterpret_cast<const struct sockaddr_in*>(socket_address.lpSockaddr)->sin_addr); +#if defined(POCO_HAVE_IPv6) + else if (family == AF_INET6) + newIPv6(&reinterpret_cast<const struct sockaddr_in6*>(socket_address.lpSockaddr)->sin6_addr, + reinterpret_cast<const struct sockaddr_in6*>(socket_address.lpSockaddr)->sin6_scope_id); +#endif + else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); +} +#endif + + +IPAddress::IPAddress(const struct sockaddr& sockaddr) +{ + unsigned short family = sockaddr.sa_family; + if (family == AF_INET) + newIPv4(&reinterpret_cast<const struct sockaddr_in*>(&sockaddr)->sin_addr); +#if defined(POCO_HAVE_IPv6) + else if (family == AF_INET6) + newIPv6(&reinterpret_cast<const struct sockaddr_in6*>(&sockaddr)->sin6_addr, + reinterpret_cast<const struct sockaddr_in6*>(&sockaddr)->sin6_scope_id); +#endif + else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); +} + + +IPAddress::~IPAddress() +{ +} + + +IPAddress& IPAddress::operator = (const IPAddress& addr) +{ + if (&addr != this) + { + if (addr.family() == IPAddress::IPv4) + newIPv4(addr.addr()); +#if defined(POCO_HAVE_IPv6) + else if (addr.family() == IPAddress::IPv6) + newIPv6(addr.addr(), addr.scope()); +#endif else - throw Poco::InvalidArgumentException("Invalid prefix length passed to IPAddress()"); - } -#if defined(POCO_HAVE_IPv6) - else if (family == IPv6) - { - if (prefix <= 128) - newIPv6(prefix); - else - throw Poco::InvalidArgumentException("Invalid prefix length passed to IPAddress()"); - } -#endif - else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); -} - - -#if defined(_WIN32) -IPAddress::IPAddress(const SOCKET_ADDRESS& socket_address) - : _pImpl(0) -{ - ADDRESS_FAMILY family = socket_address.lpSockaddr->sa_family; - if (family == AF_INET) - newIPv4(&reinterpret_cast<const struct sockaddr_in*>(socket_address.lpSockaddr)->sin_addr); -#if defined(POCO_HAVE_IPv6) - else if (family == AF_INET6) - newIPv6(&reinterpret_cast<const struct sockaddr_in6*>(socket_address.lpSockaddr)->sin6_addr, - reinterpret_cast<const struct sockaddr_in6*>(socket_address.lpSockaddr)->sin6_scope_id); -#endif - else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); -} -#endif - - -IPAddress::IPAddress(const struct sockaddr& sockaddr) -{ - unsigned short family = sockaddr.sa_family; - if (family == AF_INET) - newIPv4(&reinterpret_cast<const struct sockaddr_in*>(&sockaddr)->sin_addr); -#if defined(POCO_HAVE_IPv6) - else if (family == AF_INET6) - newIPv6(&reinterpret_cast<const struct sockaddr_in6*>(&sockaddr)->sin6_addr, - reinterpret_cast<const struct sockaddr_in6*>(&sockaddr)->sin6_scope_id); -#endif - else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); -} - - -IPAddress::~IPAddress() -{ -} - - -IPAddress& IPAddress::operator = (const IPAddress& addr) -{ - if (&addr != this) - { - if (addr.family() == IPAddress::IPv4) - newIPv4(addr.addr()); -#if defined(POCO_HAVE_IPv6) - else if (addr.family() == IPAddress::IPv6) - newIPv6(addr.addr(), addr.scope()); -#endif - else - throw Poco::InvalidArgumentException("Invalid or unsupported address family"); - } - return *this; -} - - -IPAddress::Family IPAddress::family() const -{ - return pImpl()->family(); -} - - -Poco::UInt32 IPAddress::scope() const -{ - return pImpl()->scope(); -} - - -std::string IPAddress::toString() const -{ - return pImpl()->toString(); -} - - -bool IPAddress::isWildcard() const -{ - return pImpl()->isWildcard(); -} - - -bool IPAddress::isBroadcast() const -{ - return pImpl()->isBroadcast(); -} - - -bool IPAddress::isLoopback() const -{ - return pImpl()->isLoopback(); -} - - -bool IPAddress::isMulticast() const -{ - return pImpl()->isMulticast(); -} - - -bool IPAddress::isUnicast() const -{ - return !isWildcard() && !isBroadcast() && !isMulticast(); -} - - -bool IPAddress::isLinkLocal() const -{ - return pImpl()->isLinkLocal(); -} - - -bool IPAddress::isSiteLocal() const -{ - return pImpl()->isSiteLocal(); -} - - -bool IPAddress::isIPv4Compatible() const -{ - return pImpl()->isIPv4Compatible(); -} - - -bool IPAddress::isIPv4Mapped() const -{ - return pImpl()->isIPv4Mapped(); -} - - -bool IPAddress::isWellKnownMC() const -{ - return pImpl()->isWellKnownMC(); -} - - -bool IPAddress::isNodeLocalMC() const -{ - return pImpl()->isNodeLocalMC(); -} - - -bool IPAddress::isLinkLocalMC() const -{ - return pImpl()->isLinkLocalMC(); -} - - -bool IPAddress::isSiteLocalMC() const -{ - return pImpl()->isSiteLocalMC(); -} - - -bool IPAddress::isOrgLocalMC() const -{ - return pImpl()->isOrgLocalMC(); -} - - -bool IPAddress::isGlobalMC() const -{ - return pImpl()->isGlobalMC(); -} - - -bool IPAddress::operator == (const IPAddress& a) const -{ - poco_socklen_t l1 = length(); - poco_socklen_t l2 = a.length(); - if (l1 == l2) - { -#if defined(POCO_HAVE_IPv6) - if ( scope() != a.scope() ) - return false; -#endif - return std::memcmp(addr(), a.addr(), l1) == 0; - } - else return false; -} - - -bool IPAddress::operator != (const IPAddress& a) const -{ - return !(*this == a); -} - - -bool IPAddress::operator < (const IPAddress& a) const -{ - poco_socklen_t l1 = length(); - poco_socklen_t l2 = a.length(); - if (l1 == l2) - { -#if defined(POCO_HAVE_IPv6) - if ( scope() != a.scope() ) - return scope() < a.scope(); -#endif - return std::memcmp(addr(), a.addr(), l1) < 0; - } - else return l1 < l2; -} - - -bool IPAddress::operator <= (const IPAddress& a) const -{ - return !(a < *this); -} - - -bool IPAddress::operator > (const IPAddress& a) const -{ - return a < *this; -} - - -bool IPAddress::operator >= (const IPAddress& a) const -{ - return !(*this < a); -} - - -IPAddress IPAddress::operator & (const IPAddress& other) const -{ - if (family() == other.family()) - { - if (family() == IPv4) - { - IPv4AddressImpl t(pImpl()->addr()); - IPv4AddressImpl o(other.pImpl()->addr()); - return IPAddress((t & o).addr(), sizeof(struct in_addr)); - } -#if defined(POCO_HAVE_IPv6) - else if (family() == IPv6) - { - const IPv6AddressImpl t(pImpl()->addr(), pImpl()->scope()); - const IPv6AddressImpl o(other.pImpl()->addr(), other.pImpl()->scope()); - const IPv6AddressImpl r = t & o; - return IPAddress(r.addr(), sizeof(struct in6_addr), r.scope()); - } -#endif - else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); - } - else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); -} - - -IPAddress IPAddress::operator | (const IPAddress& other) const -{ - if (family() == other.family()) - { - if (family() == IPv4) - { - IPv4AddressImpl t(pImpl()->addr()); - IPv4AddressImpl o(other.pImpl()->addr()); - return IPAddress((t | o).addr(), sizeof(struct in_addr)); - } -#if defined(POCO_HAVE_IPv6) - else if (family() == IPv6) - { - const IPv6AddressImpl t(pImpl()->addr(), pImpl()->scope()); - const IPv6AddressImpl o(other.pImpl()->addr(), other.pImpl()->scope()); - const IPv6AddressImpl r = t | o; - return IPAddress(r.addr(), sizeof(struct in6_addr), r.scope()); - } -#endif - else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); - } - else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); -} - - -IPAddress IPAddress::operator ^ (const IPAddress& other) const -{ - if (family() == other.family()) - { - if (family() == IPv4) - { - IPv4AddressImpl t(pImpl()->addr()); - IPv4AddressImpl o(other.pImpl()->addr()); - return IPAddress((t ^ o).addr(), sizeof(struct in_addr)); - } -#if defined(POCO_HAVE_IPv6) - else if (family() == IPv6) - { - const IPv6AddressImpl t(pImpl()->addr(), pImpl()->scope()); - const IPv6AddressImpl o(other.pImpl()->addr(), other.pImpl()->scope()); - const IPv6AddressImpl r = t ^ o; - return IPAddress(r.addr(), sizeof(struct in6_addr), r.scope()); - } -#endif - else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); - } - else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); -} - - -IPAddress IPAddress::operator ~ () const -{ - if (family() == IPv4) - { - IPv4AddressImpl self(this->pImpl()->addr()); - return IPAddress((~self).addr(), sizeof(struct in_addr)); - } -#if defined(POCO_HAVE_IPv6) - else if (family() == IPv6) - { - const IPv6AddressImpl self(pImpl()->addr(), pImpl()->scope()); - const IPv6AddressImpl r = ~self; - return IPAddress(r.addr(), sizeof(struct in6_addr), r.scope()); - } -#endif - else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); -} - - -poco_socklen_t IPAddress::length() const -{ - return pImpl()->length(); -} - - -const void* IPAddress::addr() const -{ - return pImpl()->addr(); -} - - -int IPAddress::af() const -{ - return pImpl()->af(); -} - - -unsigned IPAddress::prefixLength() const -{ - return pImpl()->prefixLength(); -} - - -IPAddress IPAddress::parse(const std::string& addr) -{ - return IPAddress(addr); -} - - -bool IPAddress::tryParse(const std::string& addr, IPAddress& result) -{ - IPv4AddressImpl impl4(IPv4AddressImpl::parse(addr)); - if (impl4 != IPv4AddressImpl() || trim(addr) == "0.0.0.0") - { - result.newIPv4(impl4.addr()); - return true; - } -#if defined(POCO_HAVE_IPv6) - IPv6AddressImpl impl6(IPv6AddressImpl::parse(addr)); - if (impl6 != IPv6AddressImpl()) - { - result.newIPv6(impl6.addr(), impl6.scope()); - return true; - } -#endif - return false; -} - - -void IPAddress::mask(const IPAddress& mask) -{ - IPAddress null; - pImpl()->mask(mask.pImpl(), null.pImpl()); -} - - -void IPAddress::mask(const IPAddress& mask, const IPAddress& set) -{ - pImpl()->mask(mask.pImpl(), set.pImpl()); -} - - -IPAddress IPAddress::wildcard(Family family) -{ - return IPAddress(family); -} - - -IPAddress IPAddress::broadcast() -{ - struct in_addr ia; - ia.s_addr = INADDR_NONE; - return IPAddress(&ia, sizeof(ia)); -} - - -} } // namespace Poco::Net - - -Poco::BinaryWriter& operator << (Poco::BinaryWriter& writer, const Poco::Net::IPAddress& value) -{ - writer << static_cast<Poco::UInt8>(value.length()); - writer.writeRaw(reinterpret_cast<const char*>(value.addr()), value.length()); - return writer; -} - - -Poco::BinaryReader& operator >> (Poco::BinaryReader& reader, Poco::Net::IPAddress& value) -{ - char buf[Poco::Net::IPAddress::MAX_ADDRESS_LENGTH]; - Poco::UInt8 length; - reader >> length; - reader.readRaw(buf, length); - value = Poco::Net::IPAddress(buf, length); - return reader; -} - - -std::ostream& operator << (std::ostream& ostr, const Poco::Net::IPAddress& addr) -{ - ostr << addr.toString(); - return ostr; -} + throw Poco::InvalidArgumentException("Invalid or unsupported address family"); + } + return *this; +} + + +IPAddress::Family IPAddress::family() const +{ + return pImpl()->family(); +} + + +Poco::UInt32 IPAddress::scope() const +{ + return pImpl()->scope(); +} + + +std::string IPAddress::toString() const +{ + return pImpl()->toString(); +} + + +bool IPAddress::isWildcard() const +{ + return pImpl()->isWildcard(); +} + + +bool IPAddress::isBroadcast() const +{ + return pImpl()->isBroadcast(); +} + + +bool IPAddress::isLoopback() const +{ + return pImpl()->isLoopback(); +} + + +bool IPAddress::isMulticast() const +{ + return pImpl()->isMulticast(); +} + + +bool IPAddress::isUnicast() const +{ + return !isWildcard() && !isBroadcast() && !isMulticast(); +} + + +bool IPAddress::isLinkLocal() const +{ + return pImpl()->isLinkLocal(); +} + + +bool IPAddress::isSiteLocal() const +{ + return pImpl()->isSiteLocal(); +} + + +bool IPAddress::isIPv4Compatible() const +{ + return pImpl()->isIPv4Compatible(); +} + + +bool IPAddress::isIPv4Mapped() const +{ + return pImpl()->isIPv4Mapped(); +} + + +bool IPAddress::isWellKnownMC() const +{ + return pImpl()->isWellKnownMC(); +} + + +bool IPAddress::isNodeLocalMC() const +{ + return pImpl()->isNodeLocalMC(); +} + + +bool IPAddress::isLinkLocalMC() const +{ + return pImpl()->isLinkLocalMC(); +} + + +bool IPAddress::isSiteLocalMC() const +{ + return pImpl()->isSiteLocalMC(); +} + + +bool IPAddress::isOrgLocalMC() const +{ + return pImpl()->isOrgLocalMC(); +} + + +bool IPAddress::isGlobalMC() const +{ + return pImpl()->isGlobalMC(); +} + + +bool IPAddress::operator == (const IPAddress& a) const +{ + poco_socklen_t l1 = length(); + poco_socklen_t l2 = a.length(); + if (l1 == l2) + { +#if defined(POCO_HAVE_IPv6) + if ( scope() != a.scope() ) + return false; +#endif + return std::memcmp(addr(), a.addr(), l1) == 0; + } + else return false; +} + + +bool IPAddress::operator != (const IPAddress& a) const +{ + return !(*this == a); +} + + +bool IPAddress::operator < (const IPAddress& a) const +{ + poco_socklen_t l1 = length(); + poco_socklen_t l2 = a.length(); + if (l1 == l2) + { +#if defined(POCO_HAVE_IPv6) + if ( scope() != a.scope() ) + return scope() < a.scope(); +#endif + return std::memcmp(addr(), a.addr(), l1) < 0; + } + else return l1 < l2; +} + + +bool IPAddress::operator <= (const IPAddress& a) const +{ + return !(a < *this); +} + + +bool IPAddress::operator > (const IPAddress& a) const +{ + return a < *this; +} + + +bool IPAddress::operator >= (const IPAddress& a) const +{ + return !(*this < a); +} + + +IPAddress IPAddress::operator & (const IPAddress& other) const +{ + if (family() == other.family()) + { + if (family() == IPv4) + { + IPv4AddressImpl t(pImpl()->addr()); + IPv4AddressImpl o(other.pImpl()->addr()); + return IPAddress((t & o).addr(), sizeof(struct in_addr)); + } +#if defined(POCO_HAVE_IPv6) + else if (family() == IPv6) + { + const IPv6AddressImpl t(pImpl()->addr(), pImpl()->scope()); + const IPv6AddressImpl o(other.pImpl()->addr(), other.pImpl()->scope()); + const IPv6AddressImpl r = t & o; + return IPAddress(r.addr(), sizeof(struct in6_addr), r.scope()); + } +#endif + else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); + } + else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); +} + + +IPAddress IPAddress::operator | (const IPAddress& other) const +{ + if (family() == other.family()) + { + if (family() == IPv4) + { + IPv4AddressImpl t(pImpl()->addr()); + IPv4AddressImpl o(other.pImpl()->addr()); + return IPAddress((t | o).addr(), sizeof(struct in_addr)); + } +#if defined(POCO_HAVE_IPv6) + else if (family() == IPv6) + { + const IPv6AddressImpl t(pImpl()->addr(), pImpl()->scope()); + const IPv6AddressImpl o(other.pImpl()->addr(), other.pImpl()->scope()); + const IPv6AddressImpl r = t | o; + return IPAddress(r.addr(), sizeof(struct in6_addr), r.scope()); + } +#endif + else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); + } + else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); +} + + +IPAddress IPAddress::operator ^ (const IPAddress& other) const +{ + if (family() == other.family()) + { + if (family() == IPv4) + { + IPv4AddressImpl t(pImpl()->addr()); + IPv4AddressImpl o(other.pImpl()->addr()); + return IPAddress((t ^ o).addr(), sizeof(struct in_addr)); + } +#if defined(POCO_HAVE_IPv6) + else if (family() == IPv6) + { + const IPv6AddressImpl t(pImpl()->addr(), pImpl()->scope()); + const IPv6AddressImpl o(other.pImpl()->addr(), other.pImpl()->scope()); + const IPv6AddressImpl r = t ^ o; + return IPAddress(r.addr(), sizeof(struct in6_addr), r.scope()); + } +#endif + else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); + } + else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); +} + + +IPAddress IPAddress::operator ~ () const +{ + if (family() == IPv4) + { + IPv4AddressImpl self(this->pImpl()->addr()); + return IPAddress((~self).addr(), sizeof(struct in_addr)); + } +#if defined(POCO_HAVE_IPv6) + else if (family() == IPv6) + { + const IPv6AddressImpl self(pImpl()->addr(), pImpl()->scope()); + const IPv6AddressImpl r = ~self; + return IPAddress(r.addr(), sizeof(struct in6_addr), r.scope()); + } +#endif + else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to IPAddress()"); +} + + +poco_socklen_t IPAddress::length() const +{ + return pImpl()->length(); +} + + +const void* IPAddress::addr() const +{ + return pImpl()->addr(); +} + + +int IPAddress::af() const +{ + return pImpl()->af(); +} + + +unsigned IPAddress::prefixLength() const +{ + return pImpl()->prefixLength(); +} + + +IPAddress IPAddress::parse(const std::string& addr) +{ + return IPAddress(addr); +} + + +bool IPAddress::tryParse(const std::string& addr, IPAddress& result) +{ + IPv4AddressImpl impl4(IPv4AddressImpl::parse(addr)); + if (impl4 != IPv4AddressImpl() || trim(addr) == "0.0.0.0") + { + result.newIPv4(impl4.addr()); + return true; + } +#if defined(POCO_HAVE_IPv6) + IPv6AddressImpl impl6(IPv6AddressImpl::parse(addr)); + if (impl6 != IPv6AddressImpl()) + { + result.newIPv6(impl6.addr(), impl6.scope()); + return true; + } +#endif + return false; +} + + +void IPAddress::mask(const IPAddress& mask) +{ + IPAddress null; + pImpl()->mask(mask.pImpl(), null.pImpl()); +} + + +void IPAddress::mask(const IPAddress& mask, const IPAddress& set) +{ + pImpl()->mask(mask.pImpl(), set.pImpl()); +} + + +IPAddress IPAddress::wildcard(Family family) +{ + return IPAddress(family); +} + + +IPAddress IPAddress::broadcast() +{ + struct in_addr ia; + ia.s_addr = INADDR_NONE; + return IPAddress(&ia, sizeof(ia)); +} + + +} } // namespace Poco::Net + + +Poco::BinaryWriter& operator << (Poco::BinaryWriter& writer, const Poco::Net::IPAddress& value) +{ + writer << static_cast<Poco::UInt8>(value.length()); + writer.writeRaw(reinterpret_cast<const char*>(value.addr()), value.length()); + return writer; +} + + +Poco::BinaryReader& operator >> (Poco::BinaryReader& reader, Poco::Net::IPAddress& value) +{ + char buf[Poco::Net::IPAddress::MAX_ADDRESS_LENGTH]; + Poco::UInt8 length; + reader >> length; + reader.readRaw(buf, length); + value = Poco::Net::IPAddress(buf, length); + return reader; +} + + +std::ostream& operator << (std::ostream& ostr, const Poco::Net::IPAddress& addr) +{ + ostr << addr.toString(); + return ostr; +} diff --git a/contrib/libs/poco/Net/src/IPAddressImpl.cpp b/contrib/libs/poco/Net/src/IPAddressImpl.cpp index ab7b7ab702..316bba33f3 100644 --- a/contrib/libs/poco/Net/src/IPAddressImpl.cpp +++ b/contrib/libs/poco/Net/src/IPAddressImpl.cpp @@ -1,815 +1,815 @@ -// -// IPAddress.cpp -// -// Library: Net -// Package: NetCore -// Module: IPAddress -// -// Copyright (c) 2005-2011, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/IPAddressImpl.h" -#include "Poco/Net/NetException.h" -#include "Poco/RefCountedObject.h" -#include "Poco/NumberFormatter.h" -#include "Poco/ByteOrder.h" -#include "Poco/String.h" -#include "Poco/Types.h" - - -using Poco::RefCountedObject; -using Poco::NumberFormatter; -using Poco::toLower; -using Poco::UInt8; -using Poco::UInt16; -using Poco::UInt32; - - -namespace { - - -template <typename T> -unsigned maskBits(T val, unsigned size) - /// Returns the length of the mask (number of bits set in val). - /// The val should be either all zeros or two contiguos areas of 1s and 0s. - /// The algorithm ignores invalid non-contiguous series of 1s and treats val - /// as if all bits between MSb and last non-zero bit are set to 1. -{ - unsigned count = 0; - if (val) - { - val = (val ^ (val - 1)) >> 1; - for (count = 0; val; ++count) val >>= 1; - } - else count = size; - return size - count; -} - - -} // namespace - - -namespace Poco { -namespace Net { -namespace Impl { - - -// -// IPAddressImpl -// - - -IPAddressImpl::IPAddressImpl() -{ -} - - -IPAddressImpl::~IPAddressImpl() -{ -} - - -// -// IPv4AddressImpl -// - - -IPv4AddressImpl::IPv4AddressImpl() -{ - std::memset(&_addr, 0, sizeof(_addr)); -} - - -IPv4AddressImpl::IPv4AddressImpl(const void* addr) -{ - std::memcpy(&_addr, addr, sizeof(_addr)); -} - - -IPv4AddressImpl::IPv4AddressImpl(unsigned prefix) -{ - UInt32 addr = (prefix == 32) ? 0xffffffff : ~(0xffffffff >> prefix); - _addr.s_addr = ByteOrder::toNetwork(addr); -} - - -IPv4AddressImpl::IPv4AddressImpl(const IPv4AddressImpl& addr) -{ - std::memcpy(&_addr, &addr._addr, sizeof(_addr)); -} - - -IPv4AddressImpl& IPv4AddressImpl::operator = (const IPv4AddressImpl& addr) -{ - if (this == &addr) - return *this; - - std::memcpy(&_addr, &addr._addr, sizeof(_addr)); - return *this; -} - - -std::string IPv4AddressImpl::toString() const -{ - const UInt8* bytes = reinterpret_cast<const UInt8*>(&_addr); - std::string result; - result.reserve(16); - NumberFormatter::append(result, bytes[0]); - result.append("."); - NumberFormatter::append(result, bytes[1]); - result.append("."); - NumberFormatter::append(result, bytes[2]); - result.append("."); - NumberFormatter::append(result, bytes[3]); - return result; -} - - -poco_socklen_t IPv4AddressImpl::length() const -{ - return sizeof(_addr); -} - - -const void* IPv4AddressImpl::addr() const -{ - return &_addr; -} - - -IPAddressImpl::Family IPv4AddressImpl::family() const -{ - return AddressFamily::IPv4; -} - - -int IPv4AddressImpl::af() const -{ - return AF_INET; -} - - -unsigned IPv4AddressImpl::prefixLength() const -{ - return maskBits(ntohl(_addr.s_addr), 32); -} - - -Poco::UInt32 IPv4AddressImpl::scope() const -{ - return 0; -} - - -bool IPv4AddressImpl::isWildcard() const -{ - return _addr.s_addr == INADDR_ANY; -} - - -bool IPv4AddressImpl::isBroadcast() const -{ - return _addr.s_addr == INADDR_NONE; -} - - -bool IPv4AddressImpl::isLoopback() const -{ - return (ntohl(_addr.s_addr) & 0xFF000000) == 0x7F000000; // 127.0.0.1 to 127.255.255.255 -} - - -bool IPv4AddressImpl::isMulticast() const -{ - return (ntohl(_addr.s_addr) & 0xF0000000) == 0xE0000000; // 224.0.0.0/24 to 239.0.0.0/24 -} - - -bool IPv4AddressImpl::isLinkLocal() const -{ - return (ntohl(_addr.s_addr) & 0xFFFF0000) == 0xA9FE0000; // 169.254.0.0/16 -} - - -bool IPv4AddressImpl::isSiteLocal() const -{ - UInt32 addr = ntohl(_addr.s_addr); - return (addr & 0xFF000000) == 0x0A000000 || // 10.0.0.0/24 - (addr & 0xFFFF0000) == 0xC0A80000 || // 192.68.0.0/16 - (addr >= 0xAC100000 && addr <= 0xAC1FFFFF); // 172.16.0.0 to 172.31.255.255 -} - - -bool IPv4AddressImpl::isIPv4Compatible() const -{ - return true; -} - - -bool IPv4AddressImpl::isIPv4Mapped() const -{ - return true; -} - - -bool IPv4AddressImpl::isWellKnownMC() const -{ - return (ntohl(_addr.s_addr) & 0xFFFFFF00) == 0xE0000000; // 224.0.0.0/8 -} - - -bool IPv4AddressImpl::isNodeLocalMC() const -{ - return false; -} - - -bool IPv4AddressImpl::isLinkLocalMC() const -{ - return (ntohl(_addr.s_addr) & 0xFF000000) == 0xE0000000; // 244.0.0.0/24 -} - - -bool IPv4AddressImpl::isSiteLocalMC() const -{ - return (ntohl(_addr.s_addr) & 0xFFFF0000) == 0xEFFF0000; // 239.255.0.0/16 -} - - -bool IPv4AddressImpl::isOrgLocalMC() const -{ - return (ntohl(_addr.s_addr) & 0xFFFF0000) == 0xEFC00000; // 239.192.0.0/16 -} - - -bool IPv4AddressImpl::isGlobalMC() const -{ - UInt32 addr = ntohl(_addr.s_addr); - return addr >= 0xE0000100 && addr <= 0xEE000000; // 224.0.1.0 to 238.255.255.255 -} - - -IPv4AddressImpl IPv4AddressImpl::parse(const std::string& addr) -{ - if (addr.empty()) return IPv4AddressImpl(); -#if defined(_WIN32) - struct in_addr ia; - ia.s_addr = inet_addr(addr.c_str()); - if (ia.s_addr == INADDR_NONE && addr != "255.255.255.255") - return IPv4AddressImpl(); - else - return IPv4AddressImpl(&ia); -#else -#if __GNUC__ < 3 || defined(POCO_VXWORKS) - struct in_addr ia; - ia.s_addr = inet_addr(const_cast<char*>(addr.c_str())); - if (ia.s_addr == INADDR_NONE && addr != "255.255.255.255") - return IPv4AddressImpl(); - else - return IPv4AddressImpl(&ia); -#else - struct in_addr ia; - if (inet_aton(addr.c_str(), &ia)) - return IPv4AddressImpl(&ia); - else - return IPv4AddressImpl(); -#endif -#endif -} - - -void IPv4AddressImpl::mask(const IPAddressImpl* pMask, const IPAddressImpl* pSet) -{ - poco_assert (pMask->af() == AF_INET && pSet->af() == AF_INET); - - _addr.s_addr &= static_cast<const IPv4AddressImpl*>(pMask)->_addr.s_addr; - _addr.s_addr |= static_cast<const IPv4AddressImpl*>(pSet)->_addr.s_addr & ~static_cast<const IPv4AddressImpl*>(pMask)->_addr.s_addr; -} - - -IPAddressImpl* IPv4AddressImpl::clone() const -{ - return new IPv4AddressImpl(&_addr); -} - - -IPv4AddressImpl IPv4AddressImpl::operator & (const IPv4AddressImpl& addr) const -{ - IPv4AddressImpl result(&_addr); - result._addr.s_addr &= addr._addr.s_addr; - return result; -} - - -IPv4AddressImpl IPv4AddressImpl::operator | (const IPv4AddressImpl& addr) const -{ - IPv4AddressImpl result(&_addr); - result._addr.s_addr |= addr._addr.s_addr; - return result; -} - - -IPv4AddressImpl IPv4AddressImpl::operator ^ (const IPv4AddressImpl& addr) const -{ - IPv4AddressImpl result(&_addr); - result._addr.s_addr ^= addr._addr.s_addr; - return result; -} - - -IPv4AddressImpl IPv4AddressImpl::operator ~ () const -{ -IPv4AddressImpl result(&_addr); - result._addr.s_addr ^= 0xffffffff; - return result; -} - - -bool IPv4AddressImpl::operator == (const IPv4AddressImpl& addr) const -{ - return 0 == std::memcmp(&addr._addr, &_addr, sizeof(_addr)); -} - - -bool IPv4AddressImpl::operator != (const IPv4AddressImpl& addr) const -{ - return !(*this == addr); -} - - -#if defined(POCO_HAVE_IPv6) - - -// -// IPv6AddressImpl -// - - -IPv6AddressImpl::IPv6AddressImpl(): _scope(0) -{ - std::memset(&_addr, 0, sizeof(_addr)); -} - - -IPv6AddressImpl::IPv6AddressImpl(const void* addr): _scope(0) -{ - std::memcpy(&_addr, addr, sizeof(_addr)); -} - - -IPv6AddressImpl::IPv6AddressImpl(const void* addr, Poco::UInt32 scope): _scope(scope) -{ - std::memcpy(&_addr, addr, sizeof(_addr)); -} - - -IPv6AddressImpl::IPv6AddressImpl(const IPv6AddressImpl& addr): _scope(addr._scope) -{ - std::memcpy((void*) &_addr, (void*) &addr._addr, sizeof(_addr)); -} - - -IPv6AddressImpl& IPv6AddressImpl::operator = (const IPv6AddressImpl& addr) -{ - if (this == &addr) - return *this; - - _scope = addr._scope; - std::memcpy(&_addr, &addr._addr, sizeof(_addr)); - return *this; -} - - -IPv6AddressImpl::IPv6AddressImpl(unsigned prefix): - _scope(0) -{ - unsigned i = 0; -#ifdef POCO_OS_FAMILY_WINDOWS - for (; prefix >= 16; ++i, prefix -= 16) - { - _addr.s6_addr16[i] = 0xffff; - } - if (prefix > 0) - { - _addr.s6_addr16[i++] = ByteOrder::toNetwork(static_cast<Poco::UInt16>(~(0xffff >> prefix))); - } - while (i < 8) - { - _addr.s6_addr16[i++] = 0; - } -#else - for (; prefix >= 32; ++i, prefix -= 32) - { - _addr.s6_addr32[i] = 0xffffffff; - } - if (prefix > 0) - { - _addr.s6_addr32[i++] = ByteOrder::toNetwork(~(0xffffffffU >> prefix)); - } - while (i < 4) - { - _addr.s6_addr32[i++] = 0; - } -#endif -} - - -std::string IPv6AddressImpl::toString() const -{ - const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); - if ((isIPv4Compatible() && !isLoopback()) || isIPv4Mapped()) - { - std::string result; - result.reserve(24); - if (words[5] == 0) - result.append("::"); - else - result.append("::ffff:"); - const UInt8* bytes = reinterpret_cast<const UInt8*>(&_addr); - if (bytes[12] != 0) // only 0.0.0.0 can start with zero - { - NumberFormatter::append(result, bytes[12]); - result.append("."); - NumberFormatter::append(result, bytes[13]); - result.append("."); - NumberFormatter::append(result, bytes[14]); - result.append("."); - NumberFormatter::append(result, bytes[15]); - } - return result; - } - else - { - std::string result; - result.reserve(64); - bool zeroSequence = false; - int i = 0; - while (i < 8) - { - if (!zeroSequence && words[i] == 0) - { - int zi = i; - while (zi < 8 && words[zi] == 0) ++zi; - if (zi > i + 1) - { - i = zi; - result.append(":"); - zeroSequence = true; - } - } - if (i > 0) result.append(":"); - if (i < 8) NumberFormatter::appendHex(result, ByteOrder::fromNetwork(words[i++])); - } - if (_scope > 0) - { - result.append("%"); +// +// IPAddress.cpp +// +// Library: Net +// Package: NetCore +// Module: IPAddress +// +// Copyright (c) 2005-2011, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/IPAddressImpl.h" +#include "Poco/Net/NetException.h" +#include "Poco/RefCountedObject.h" +#include "Poco/NumberFormatter.h" +#include "Poco/ByteOrder.h" +#include "Poco/String.h" +#include "Poco/Types.h" + + +using Poco::RefCountedObject; +using Poco::NumberFormatter; +using Poco::toLower; +using Poco::UInt8; +using Poco::UInt16; +using Poco::UInt32; + + +namespace { + + +template <typename T> +unsigned maskBits(T val, unsigned size) + /// Returns the length of the mask (number of bits set in val). + /// The val should be either all zeros or two contiguos areas of 1s and 0s. + /// The algorithm ignores invalid non-contiguous series of 1s and treats val + /// as if all bits between MSb and last non-zero bit are set to 1. +{ + unsigned count = 0; + if (val) + { + val = (val ^ (val - 1)) >> 1; + for (count = 0; val; ++count) val >>= 1; + } + else count = size; + return size - count; +} + + +} // namespace + + +namespace Poco { +namespace Net { +namespace Impl { + + +// +// IPAddressImpl +// + + +IPAddressImpl::IPAddressImpl() +{ +} + + +IPAddressImpl::~IPAddressImpl() +{ +} + + +// +// IPv4AddressImpl +// + + +IPv4AddressImpl::IPv4AddressImpl() +{ + std::memset(&_addr, 0, sizeof(_addr)); +} + + +IPv4AddressImpl::IPv4AddressImpl(const void* addr) +{ + std::memcpy(&_addr, addr, sizeof(_addr)); +} + + +IPv4AddressImpl::IPv4AddressImpl(unsigned prefix) +{ + UInt32 addr = (prefix == 32) ? 0xffffffff : ~(0xffffffff >> prefix); + _addr.s_addr = ByteOrder::toNetwork(addr); +} + + +IPv4AddressImpl::IPv4AddressImpl(const IPv4AddressImpl& addr) +{ + std::memcpy(&_addr, &addr._addr, sizeof(_addr)); +} + + +IPv4AddressImpl& IPv4AddressImpl::operator = (const IPv4AddressImpl& addr) +{ + if (this == &addr) + return *this; + + std::memcpy(&_addr, &addr._addr, sizeof(_addr)); + return *this; +} + + +std::string IPv4AddressImpl::toString() const +{ + const UInt8* bytes = reinterpret_cast<const UInt8*>(&_addr); + std::string result; + result.reserve(16); + NumberFormatter::append(result, bytes[0]); + result.append("."); + NumberFormatter::append(result, bytes[1]); + result.append("."); + NumberFormatter::append(result, bytes[2]); + result.append("."); + NumberFormatter::append(result, bytes[3]); + return result; +} + + +poco_socklen_t IPv4AddressImpl::length() const +{ + return sizeof(_addr); +} + + +const void* IPv4AddressImpl::addr() const +{ + return &_addr; +} + + +IPAddressImpl::Family IPv4AddressImpl::family() const +{ + return AddressFamily::IPv4; +} + + +int IPv4AddressImpl::af() const +{ + return AF_INET; +} + + +unsigned IPv4AddressImpl::prefixLength() const +{ + return maskBits(ntohl(_addr.s_addr), 32); +} + + +Poco::UInt32 IPv4AddressImpl::scope() const +{ + return 0; +} + + +bool IPv4AddressImpl::isWildcard() const +{ + return _addr.s_addr == INADDR_ANY; +} + + +bool IPv4AddressImpl::isBroadcast() const +{ + return _addr.s_addr == INADDR_NONE; +} + + +bool IPv4AddressImpl::isLoopback() const +{ + return (ntohl(_addr.s_addr) & 0xFF000000) == 0x7F000000; // 127.0.0.1 to 127.255.255.255 +} + + +bool IPv4AddressImpl::isMulticast() const +{ + return (ntohl(_addr.s_addr) & 0xF0000000) == 0xE0000000; // 224.0.0.0/24 to 239.0.0.0/24 +} + + +bool IPv4AddressImpl::isLinkLocal() const +{ + return (ntohl(_addr.s_addr) & 0xFFFF0000) == 0xA9FE0000; // 169.254.0.0/16 +} + + +bool IPv4AddressImpl::isSiteLocal() const +{ + UInt32 addr = ntohl(_addr.s_addr); + return (addr & 0xFF000000) == 0x0A000000 || // 10.0.0.0/24 + (addr & 0xFFFF0000) == 0xC0A80000 || // 192.68.0.0/16 + (addr >= 0xAC100000 && addr <= 0xAC1FFFFF); // 172.16.0.0 to 172.31.255.255 +} + + +bool IPv4AddressImpl::isIPv4Compatible() const +{ + return true; +} + + +bool IPv4AddressImpl::isIPv4Mapped() const +{ + return true; +} + + +bool IPv4AddressImpl::isWellKnownMC() const +{ + return (ntohl(_addr.s_addr) & 0xFFFFFF00) == 0xE0000000; // 224.0.0.0/8 +} + + +bool IPv4AddressImpl::isNodeLocalMC() const +{ + return false; +} + + +bool IPv4AddressImpl::isLinkLocalMC() const +{ + return (ntohl(_addr.s_addr) & 0xFF000000) == 0xE0000000; // 244.0.0.0/24 +} + + +bool IPv4AddressImpl::isSiteLocalMC() const +{ + return (ntohl(_addr.s_addr) & 0xFFFF0000) == 0xEFFF0000; // 239.255.0.0/16 +} + + +bool IPv4AddressImpl::isOrgLocalMC() const +{ + return (ntohl(_addr.s_addr) & 0xFFFF0000) == 0xEFC00000; // 239.192.0.0/16 +} + + +bool IPv4AddressImpl::isGlobalMC() const +{ + UInt32 addr = ntohl(_addr.s_addr); + return addr >= 0xE0000100 && addr <= 0xEE000000; // 224.0.1.0 to 238.255.255.255 +} + + +IPv4AddressImpl IPv4AddressImpl::parse(const std::string& addr) +{ + if (addr.empty()) return IPv4AddressImpl(); #if defined(_WIN32) - NumberFormatter::append(result, _scope); -#else - char buffer[IFNAMSIZ]; - if (if_indextoname(_scope, buffer)) - { - result.append(buffer); - } - else - { - NumberFormatter::append(result, _scope); - } -#endif - } - return toLower(result); - } -} - - -poco_socklen_t IPv6AddressImpl::length() const -{ - return sizeof(_addr); -} - - -const void* IPv6AddressImpl::addr() const -{ - return &_addr; -} - - -IPAddressImpl::Family IPv6AddressImpl::family() const -{ - return AddressFamily::IPv6; -} - - -int IPv6AddressImpl::af() const -{ - return AF_INET6; -} - - -unsigned IPv6AddressImpl::prefixLength() const -{ - unsigned bits = 0; - unsigned bitPos = 128; -#if defined(POCO_OS_FAMILY_UNIX) - for (int i = 3; i >= 0; --i) - { - unsigned addr = ntohl(_addr.s6_addr32[i]); - if ((bits = maskBits(addr, 32))) return (bitPos - (32 - bits)); - bitPos -= 32; - } - return 0; -#elif defined(POCO_OS_FAMILY_WINDOWS) - for (int i = 7; i >= 0; --i) - { - unsigned short addr = ByteOrder::fromNetwork(_addr.s6_addr16[i]); - bits = maskBits(addr, 16); - if (bits) - return (bitPos - (16 - bits)); - bitPos -= 16; - } - return 0; -#else -#warning prefixLength() not implemented - throw NotImplementedException("prefixLength() not implemented"); -#endif -} - - -Poco::UInt32 IPv6AddressImpl::scope() const -{ - return _scope; -} - - -bool IPv6AddressImpl::isWildcard() const -{ - const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); - return words[0] == 0 && words[1] == 0 && words[2] == 0 && words[3] == 0 && - words[4] == 0 && words[5] == 0 && words[6] == 0 && words[7] == 0; -} - - -bool IPv6AddressImpl::isBroadcast() const -{ - return false; -} - - -bool IPv6AddressImpl::isLoopback() const -{ - const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); - return words[0] == 0 && words[1] == 0 && words[2] == 0 && words[3] == 0 && - words[4] == 0 && words[5] == 0 && words[6] == 0 && ByteOrder::fromNetwork(words[7]) == 0x0001; -} - - -bool IPv6AddressImpl::isMulticast() const -{ - const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); - return (ByteOrder::fromNetwork(words[0]) & 0xFFE0) == 0xFF00; -} - - -bool IPv6AddressImpl::isLinkLocal() const -{ - const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); - return (ByteOrder::fromNetwork(words[0]) & 0xFFE0) == 0xFE80; -} - - -bool IPv6AddressImpl::isSiteLocal() const -{ - const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); - return ((ByteOrder::fromNetwork(words[0]) & 0xFFE0) == 0xFEC0) || ((ByteOrder::fromNetwork(words[0]) & 0xFF00) == 0xFC00); -} - - -bool IPv6AddressImpl::isIPv4Compatible() const -{ - const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); - return words[0] == 0 && words[1] == 0 && words[2] == 0 && words[3] == 0 && words[4] == 0 && words[5] == 0; -} - - -bool IPv6AddressImpl::isIPv4Mapped() const -{ - const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); - return words[0] == 0 && words[1] == 0 && words[2] == 0 && words[3] == 0 && words[4] == 0 && ByteOrder::fromNetwork(words[5]) == 0xFFFF; -} - - -bool IPv6AddressImpl::isWellKnownMC() const -{ - const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); - return (ByteOrder::fromNetwork(words[0]) & 0xFFF0) == 0xFF00; -} - - -bool IPv6AddressImpl::isNodeLocalMC() const -{ - const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); - return (ByteOrder::fromNetwork(words[0]) & 0xFFEF) == 0xFF01; -} - - -bool IPv6AddressImpl::isLinkLocalMC() const -{ - const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); - return (ByteOrder::fromNetwork(words[0]) & 0xFFEF) == 0xFF02; -} - - -bool IPv6AddressImpl::isSiteLocalMC() const -{ - const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); - return (ByteOrder::fromNetwork(words[0]) & 0xFFEF) == 0xFF05; -} - - -bool IPv6AddressImpl::isOrgLocalMC() const -{ - const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); - return (ByteOrder::fromNetwork(words[0]) & 0xFFEF) == 0xFF08; -} - - -bool IPv6AddressImpl::isGlobalMC() const -{ - const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); - return (ByteOrder::fromNetwork(words[0]) & 0xFFEF) == 0xFF0F; -} - - -IPv6AddressImpl IPv6AddressImpl::parse(const std::string& addr) -{ - if (addr.empty()) return IPv6AddressImpl(); -#if defined(_WIN32) - struct addrinfo* pAI; - struct addrinfo hints; - std::memset(&hints, 0, sizeof(hints)); - hints.ai_flags = AI_NUMERICHOST; - int rc = getaddrinfo(addr.c_str(), NULL, &hints, &pAI); - if (rc == 0) - { - IPv6AddressImpl result = IPv6AddressImpl(&reinterpret_cast<struct sockaddr_in6*>(pAI->ai_addr)->sin6_addr, static_cast<int>(reinterpret_cast<struct sockaddr_in6*>(pAI->ai_addr)->sin6_scope_id)); - freeaddrinfo(pAI); - return result; - } - else return IPv6AddressImpl(); -#else - struct in6_addr ia; - std::string::size_type pos = addr.find('%'); - if (std::string::npos != pos) - { - std::string::size_type start = ('[' == addr[0]) ? 1 : 0; - std::string unscopedAddr(addr, start, pos - start); - std::string scope(addr, pos + 1, addr.size() - start - pos); - Poco::UInt32 scopeId(0); - if (!(scopeId = if_nametoindex(scope.c_str()))) - return IPv6AddressImpl(); - if (inet_pton(AF_INET6, unscopedAddr.c_str(), &ia) == 1) - return IPv6AddressImpl(&ia, scopeId); - else - return IPv6AddressImpl(); - } - else - { - if (inet_pton(AF_INET6, addr.c_str(), &ia) == 1) - return IPv6AddressImpl(&ia); - else - return IPv6AddressImpl(); - } -#endif -} - - -void IPv6AddressImpl::mask(const IPAddressImpl* /*pMask*/, const IPAddressImpl* /*pSet*/) -{ - throw Poco::NotImplementedException("mask() is only supported for IPv4 addresses"); -} - - -IPAddressImpl* IPv6AddressImpl::clone() const -{ - return new IPv6AddressImpl(*this); -} - - -IPv6AddressImpl IPv6AddressImpl::operator & (const IPv6AddressImpl& addr) const -{ - if (_scope != addr._scope) - throw Poco::InvalidArgumentException("Scope ID of passed IPv6 address does not match with the source one."); - - IPv6AddressImpl result(*this); -#ifdef POCO_OS_FAMILY_WINDOWS - result._addr.s6_addr16[0] &= addr._addr.s6_addr16[0]; - result._addr.s6_addr16[1] &= addr._addr.s6_addr16[1]; - result._addr.s6_addr16[2] &= addr._addr.s6_addr16[2]; - result._addr.s6_addr16[3] &= addr._addr.s6_addr16[3]; - result._addr.s6_addr16[4] &= addr._addr.s6_addr16[4]; - result._addr.s6_addr16[5] &= addr._addr.s6_addr16[5]; - result._addr.s6_addr16[6] &= addr._addr.s6_addr16[6]; - result._addr.s6_addr16[7] &= addr._addr.s6_addr16[7]; -#else - result._addr.s6_addr32[0] &= addr._addr.s6_addr32[0]; - result._addr.s6_addr32[1] &= addr._addr.s6_addr32[1]; - result._addr.s6_addr32[2] &= addr._addr.s6_addr32[2]; - result._addr.s6_addr32[3] &= addr._addr.s6_addr32[3]; -#endif - return result; -} - - -IPv6AddressImpl IPv6AddressImpl::operator | (const IPv6AddressImpl& addr) const -{ - if (_scope != addr._scope) - throw Poco::InvalidArgumentException("Scope ID of passed IPv6 address does not match with the source one."); - - IPv6AddressImpl result(*this); -#ifdef POCO_OS_FAMILY_WINDOWS - result._addr.s6_addr16[0] |= addr._addr.s6_addr16[0]; - result._addr.s6_addr16[1] |= addr._addr.s6_addr16[1]; - result._addr.s6_addr16[2] |= addr._addr.s6_addr16[2]; - result._addr.s6_addr16[3] |= addr._addr.s6_addr16[3]; - result._addr.s6_addr16[4] |= addr._addr.s6_addr16[4]; - result._addr.s6_addr16[5] |= addr._addr.s6_addr16[5]; - result._addr.s6_addr16[6] |= addr._addr.s6_addr16[6]; - result._addr.s6_addr16[7] |= addr._addr.s6_addr16[7]; -#else - result._addr.s6_addr32[0] |= addr._addr.s6_addr32[0]; - result._addr.s6_addr32[1] |= addr._addr.s6_addr32[1]; - result._addr.s6_addr32[2] |= addr._addr.s6_addr32[2]; - result._addr.s6_addr32[3] |= addr._addr.s6_addr32[3]; -#endif - return result; -} - - -IPv6AddressImpl IPv6AddressImpl::operator ^ (const IPv6AddressImpl& addr) const -{ + struct in_addr ia; + ia.s_addr = inet_addr(addr.c_str()); + if (ia.s_addr == INADDR_NONE && addr != "255.255.255.255") + return IPv4AddressImpl(); + else + return IPv4AddressImpl(&ia); +#else +#if __GNUC__ < 3 || defined(POCO_VXWORKS) + struct in_addr ia; + ia.s_addr = inet_addr(const_cast<char*>(addr.c_str())); + if (ia.s_addr == INADDR_NONE && addr != "255.255.255.255") + return IPv4AddressImpl(); + else + return IPv4AddressImpl(&ia); +#else + struct in_addr ia; + if (inet_aton(addr.c_str(), &ia)) + return IPv4AddressImpl(&ia); + else + return IPv4AddressImpl(); +#endif +#endif +} + + +void IPv4AddressImpl::mask(const IPAddressImpl* pMask, const IPAddressImpl* pSet) +{ + poco_assert (pMask->af() == AF_INET && pSet->af() == AF_INET); + + _addr.s_addr &= static_cast<const IPv4AddressImpl*>(pMask)->_addr.s_addr; + _addr.s_addr |= static_cast<const IPv4AddressImpl*>(pSet)->_addr.s_addr & ~static_cast<const IPv4AddressImpl*>(pMask)->_addr.s_addr; +} + + +IPAddressImpl* IPv4AddressImpl::clone() const +{ + return new IPv4AddressImpl(&_addr); +} + + +IPv4AddressImpl IPv4AddressImpl::operator & (const IPv4AddressImpl& addr) const +{ + IPv4AddressImpl result(&_addr); + result._addr.s_addr &= addr._addr.s_addr; + return result; +} + + +IPv4AddressImpl IPv4AddressImpl::operator | (const IPv4AddressImpl& addr) const +{ + IPv4AddressImpl result(&_addr); + result._addr.s_addr |= addr._addr.s_addr; + return result; +} + + +IPv4AddressImpl IPv4AddressImpl::operator ^ (const IPv4AddressImpl& addr) const +{ + IPv4AddressImpl result(&_addr); + result._addr.s_addr ^= addr._addr.s_addr; + return result; +} + + +IPv4AddressImpl IPv4AddressImpl::operator ~ () const +{ +IPv4AddressImpl result(&_addr); + result._addr.s_addr ^= 0xffffffff; + return result; +} + + +bool IPv4AddressImpl::operator == (const IPv4AddressImpl& addr) const +{ + return 0 == std::memcmp(&addr._addr, &_addr, sizeof(_addr)); +} + + +bool IPv4AddressImpl::operator != (const IPv4AddressImpl& addr) const +{ + return !(*this == addr); +} + + +#if defined(POCO_HAVE_IPv6) + + +// +// IPv6AddressImpl +// + + +IPv6AddressImpl::IPv6AddressImpl(): _scope(0) +{ + std::memset(&_addr, 0, sizeof(_addr)); +} + + +IPv6AddressImpl::IPv6AddressImpl(const void* addr): _scope(0) +{ + std::memcpy(&_addr, addr, sizeof(_addr)); +} + + +IPv6AddressImpl::IPv6AddressImpl(const void* addr, Poco::UInt32 scope): _scope(scope) +{ + std::memcpy(&_addr, addr, sizeof(_addr)); +} + + +IPv6AddressImpl::IPv6AddressImpl(const IPv6AddressImpl& addr): _scope(addr._scope) +{ + std::memcpy((void*) &_addr, (void*) &addr._addr, sizeof(_addr)); +} + + +IPv6AddressImpl& IPv6AddressImpl::operator = (const IPv6AddressImpl& addr) +{ + if (this == &addr) + return *this; + + _scope = addr._scope; + std::memcpy(&_addr, &addr._addr, sizeof(_addr)); + return *this; +} + + +IPv6AddressImpl::IPv6AddressImpl(unsigned prefix): + _scope(0) +{ + unsigned i = 0; +#ifdef POCO_OS_FAMILY_WINDOWS + for (; prefix >= 16; ++i, prefix -= 16) + { + _addr.s6_addr16[i] = 0xffff; + } + if (prefix > 0) + { + _addr.s6_addr16[i++] = ByteOrder::toNetwork(static_cast<Poco::UInt16>(~(0xffff >> prefix))); + } + while (i < 8) + { + _addr.s6_addr16[i++] = 0; + } +#else + for (; prefix >= 32; ++i, prefix -= 32) + { + _addr.s6_addr32[i] = 0xffffffff; + } + if (prefix > 0) + { + _addr.s6_addr32[i++] = ByteOrder::toNetwork(~(0xffffffffU >> prefix)); + } + while (i < 4) + { + _addr.s6_addr32[i++] = 0; + } +#endif +} + + +std::string IPv6AddressImpl::toString() const +{ + const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); + if ((isIPv4Compatible() && !isLoopback()) || isIPv4Mapped()) + { + std::string result; + result.reserve(24); + if (words[5] == 0) + result.append("::"); + else + result.append("::ffff:"); + const UInt8* bytes = reinterpret_cast<const UInt8*>(&_addr); + if (bytes[12] != 0) // only 0.0.0.0 can start with zero + { + NumberFormatter::append(result, bytes[12]); + result.append("."); + NumberFormatter::append(result, bytes[13]); + result.append("."); + NumberFormatter::append(result, bytes[14]); + result.append("."); + NumberFormatter::append(result, bytes[15]); + } + return result; + } + else + { + std::string result; + result.reserve(64); + bool zeroSequence = false; + int i = 0; + while (i < 8) + { + if (!zeroSequence && words[i] == 0) + { + int zi = i; + while (zi < 8 && words[zi] == 0) ++zi; + if (zi > i + 1) + { + i = zi; + result.append(":"); + zeroSequence = true; + } + } + if (i > 0) result.append(":"); + if (i < 8) NumberFormatter::appendHex(result, ByteOrder::fromNetwork(words[i++])); + } + if (_scope > 0) + { + result.append("%"); +#if defined(_WIN32) + NumberFormatter::append(result, _scope); +#else + char buffer[IFNAMSIZ]; + if (if_indextoname(_scope, buffer)) + { + result.append(buffer); + } + else + { + NumberFormatter::append(result, _scope); + } +#endif + } + return toLower(result); + } +} + + +poco_socklen_t IPv6AddressImpl::length() const +{ + return sizeof(_addr); +} + + +const void* IPv6AddressImpl::addr() const +{ + return &_addr; +} + + +IPAddressImpl::Family IPv6AddressImpl::family() const +{ + return AddressFamily::IPv6; +} + + +int IPv6AddressImpl::af() const +{ + return AF_INET6; +} + + +unsigned IPv6AddressImpl::prefixLength() const +{ + unsigned bits = 0; + unsigned bitPos = 128; +#if defined(POCO_OS_FAMILY_UNIX) + for (int i = 3; i >= 0; --i) + { + unsigned addr = ntohl(_addr.s6_addr32[i]); + if ((bits = maskBits(addr, 32))) return (bitPos - (32 - bits)); + bitPos -= 32; + } + return 0; +#elif defined(POCO_OS_FAMILY_WINDOWS) + for (int i = 7; i >= 0; --i) + { + unsigned short addr = ByteOrder::fromNetwork(_addr.s6_addr16[i]); + bits = maskBits(addr, 16); + if (bits) + return (bitPos - (16 - bits)); + bitPos -= 16; + } + return 0; +#else +#warning prefixLength() not implemented + throw NotImplementedException("prefixLength() not implemented"); +#endif +} + + +Poco::UInt32 IPv6AddressImpl::scope() const +{ + return _scope; +} + + +bool IPv6AddressImpl::isWildcard() const +{ + const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); + return words[0] == 0 && words[1] == 0 && words[2] == 0 && words[3] == 0 && + words[4] == 0 && words[5] == 0 && words[6] == 0 && words[7] == 0; +} + + +bool IPv6AddressImpl::isBroadcast() const +{ + return false; +} + + +bool IPv6AddressImpl::isLoopback() const +{ + const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); + return words[0] == 0 && words[1] == 0 && words[2] == 0 && words[3] == 0 && + words[4] == 0 && words[5] == 0 && words[6] == 0 && ByteOrder::fromNetwork(words[7]) == 0x0001; +} + + +bool IPv6AddressImpl::isMulticast() const +{ + const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); + return (ByteOrder::fromNetwork(words[0]) & 0xFFE0) == 0xFF00; +} + + +bool IPv6AddressImpl::isLinkLocal() const +{ + const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); + return (ByteOrder::fromNetwork(words[0]) & 0xFFE0) == 0xFE80; +} + + +bool IPv6AddressImpl::isSiteLocal() const +{ + const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); + return ((ByteOrder::fromNetwork(words[0]) & 0xFFE0) == 0xFEC0) || ((ByteOrder::fromNetwork(words[0]) & 0xFF00) == 0xFC00); +} + + +bool IPv6AddressImpl::isIPv4Compatible() const +{ + const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); + return words[0] == 0 && words[1] == 0 && words[2] == 0 && words[3] == 0 && words[4] == 0 && words[5] == 0; +} + + +bool IPv6AddressImpl::isIPv4Mapped() const +{ + const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); + return words[0] == 0 && words[1] == 0 && words[2] == 0 && words[3] == 0 && words[4] == 0 && ByteOrder::fromNetwork(words[5]) == 0xFFFF; +} + + +bool IPv6AddressImpl::isWellKnownMC() const +{ + const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); + return (ByteOrder::fromNetwork(words[0]) & 0xFFF0) == 0xFF00; +} + + +bool IPv6AddressImpl::isNodeLocalMC() const +{ + const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); + return (ByteOrder::fromNetwork(words[0]) & 0xFFEF) == 0xFF01; +} + + +bool IPv6AddressImpl::isLinkLocalMC() const +{ + const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); + return (ByteOrder::fromNetwork(words[0]) & 0xFFEF) == 0xFF02; +} + + +bool IPv6AddressImpl::isSiteLocalMC() const +{ + const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); + return (ByteOrder::fromNetwork(words[0]) & 0xFFEF) == 0xFF05; +} + + +bool IPv6AddressImpl::isOrgLocalMC() const +{ + const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); + return (ByteOrder::fromNetwork(words[0]) & 0xFFEF) == 0xFF08; +} + + +bool IPv6AddressImpl::isGlobalMC() const +{ + const UInt16* words = reinterpret_cast<const UInt16*>(&_addr); + return (ByteOrder::fromNetwork(words[0]) & 0xFFEF) == 0xFF0F; +} + + +IPv6AddressImpl IPv6AddressImpl::parse(const std::string& addr) +{ + if (addr.empty()) return IPv6AddressImpl(); +#if defined(_WIN32) + struct addrinfo* pAI; + struct addrinfo hints; + std::memset(&hints, 0, sizeof(hints)); + hints.ai_flags = AI_NUMERICHOST; + int rc = getaddrinfo(addr.c_str(), NULL, &hints, &pAI); + if (rc == 0) + { + IPv6AddressImpl result = IPv6AddressImpl(&reinterpret_cast<struct sockaddr_in6*>(pAI->ai_addr)->sin6_addr, static_cast<int>(reinterpret_cast<struct sockaddr_in6*>(pAI->ai_addr)->sin6_scope_id)); + freeaddrinfo(pAI); + return result; + } + else return IPv6AddressImpl(); +#else + struct in6_addr ia; + std::string::size_type pos = addr.find('%'); + if (std::string::npos != pos) + { + std::string::size_type start = ('[' == addr[0]) ? 1 : 0; + std::string unscopedAddr(addr, start, pos - start); + std::string scope(addr, pos + 1, addr.size() - start - pos); + Poco::UInt32 scopeId(0); + if (!(scopeId = if_nametoindex(scope.c_str()))) + return IPv6AddressImpl(); + if (inet_pton(AF_INET6, unscopedAddr.c_str(), &ia) == 1) + return IPv6AddressImpl(&ia, scopeId); + else + return IPv6AddressImpl(); + } + else + { + if (inet_pton(AF_INET6, addr.c_str(), &ia) == 1) + return IPv6AddressImpl(&ia); + else + return IPv6AddressImpl(); + } +#endif +} + + +void IPv6AddressImpl::mask(const IPAddressImpl* /*pMask*/, const IPAddressImpl* /*pSet*/) +{ + throw Poco::NotImplementedException("mask() is only supported for IPv4 addresses"); +} + + +IPAddressImpl* IPv6AddressImpl::clone() const +{ + return new IPv6AddressImpl(*this); +} + + +IPv6AddressImpl IPv6AddressImpl::operator & (const IPv6AddressImpl& addr) const +{ + if (_scope != addr._scope) + throw Poco::InvalidArgumentException("Scope ID of passed IPv6 address does not match with the source one."); + + IPv6AddressImpl result(*this); +#ifdef POCO_OS_FAMILY_WINDOWS + result._addr.s6_addr16[0] &= addr._addr.s6_addr16[0]; + result._addr.s6_addr16[1] &= addr._addr.s6_addr16[1]; + result._addr.s6_addr16[2] &= addr._addr.s6_addr16[2]; + result._addr.s6_addr16[3] &= addr._addr.s6_addr16[3]; + result._addr.s6_addr16[4] &= addr._addr.s6_addr16[4]; + result._addr.s6_addr16[5] &= addr._addr.s6_addr16[5]; + result._addr.s6_addr16[6] &= addr._addr.s6_addr16[6]; + result._addr.s6_addr16[7] &= addr._addr.s6_addr16[7]; +#else + result._addr.s6_addr32[0] &= addr._addr.s6_addr32[0]; + result._addr.s6_addr32[1] &= addr._addr.s6_addr32[1]; + result._addr.s6_addr32[2] &= addr._addr.s6_addr32[2]; + result._addr.s6_addr32[3] &= addr._addr.s6_addr32[3]; +#endif + return result; +} + + +IPv6AddressImpl IPv6AddressImpl::operator | (const IPv6AddressImpl& addr) const +{ if (_scope != addr._scope) - throw Poco::InvalidArgumentException("Scope ID of passed IPv6 address does not match with the source one."); - - IPv6AddressImpl result(*this); - -#ifdef POCO_OS_FAMILY_WINDOWS - result._addr.s6_addr16[0] ^= addr._addr.s6_addr16[0]; - result._addr.s6_addr16[1] ^= addr._addr.s6_addr16[1]; - result._addr.s6_addr16[2] ^= addr._addr.s6_addr16[2]; - result._addr.s6_addr16[3] ^= addr._addr.s6_addr16[3]; - result._addr.s6_addr16[4] ^= addr._addr.s6_addr16[4]; - result._addr.s6_addr16[5] ^= addr._addr.s6_addr16[5]; - result._addr.s6_addr16[6] ^= addr._addr.s6_addr16[6]; - result._addr.s6_addr16[7] ^= addr._addr.s6_addr16[7]; -#else - result._addr.s6_addr32[0] ^= addr._addr.s6_addr32[0]; - result._addr.s6_addr32[1] ^= addr._addr.s6_addr32[1]; - result._addr.s6_addr32[2] ^= addr._addr.s6_addr32[2]; - result._addr.s6_addr32[3] ^= addr._addr.s6_addr32[3]; -#endif - return result; -} - - -IPv6AddressImpl IPv6AddressImpl::operator ~ () const -{ - IPv6AddressImpl result(*this); -#ifdef POCO_OS_FAMILY_WINDOWS - result._addr.s6_addr16[0] ^= 0xffff; - result._addr.s6_addr16[1] ^= 0xffff; - result._addr.s6_addr16[2] ^= 0xffff; - result._addr.s6_addr16[3] ^= 0xffff; - result._addr.s6_addr16[4] ^= 0xffff; - result._addr.s6_addr16[5] ^= 0xffff; - result._addr.s6_addr16[6] ^= 0xffff; - result._addr.s6_addr16[7] ^= 0xffff; -#else - result._addr.s6_addr32[0] ^= 0xffffffff; - result._addr.s6_addr32[1] ^= 0xffffffff; - result._addr.s6_addr32[2] ^= 0xffffffff; - result._addr.s6_addr32[3] ^= 0xffffffff; -#endif - return result; -} - - -bool IPv6AddressImpl::operator == (const IPv6AddressImpl& addr) const -{ - return _scope == addr._scope && 0 == std::memcmp(&addr._addr, &_addr, sizeof(_addr)); -} - - -bool IPv6AddressImpl::operator != (const IPv6AddressImpl& addr) const -{ - return !(*this == addr); -} - - -#endif // POCO_HAVE_IPv6 - - -} } } // namespace Poco::Net::Impl + throw Poco::InvalidArgumentException("Scope ID of passed IPv6 address does not match with the source one."); + + IPv6AddressImpl result(*this); +#ifdef POCO_OS_FAMILY_WINDOWS + result._addr.s6_addr16[0] |= addr._addr.s6_addr16[0]; + result._addr.s6_addr16[1] |= addr._addr.s6_addr16[1]; + result._addr.s6_addr16[2] |= addr._addr.s6_addr16[2]; + result._addr.s6_addr16[3] |= addr._addr.s6_addr16[3]; + result._addr.s6_addr16[4] |= addr._addr.s6_addr16[4]; + result._addr.s6_addr16[5] |= addr._addr.s6_addr16[5]; + result._addr.s6_addr16[6] |= addr._addr.s6_addr16[6]; + result._addr.s6_addr16[7] |= addr._addr.s6_addr16[7]; +#else + result._addr.s6_addr32[0] |= addr._addr.s6_addr32[0]; + result._addr.s6_addr32[1] |= addr._addr.s6_addr32[1]; + result._addr.s6_addr32[2] |= addr._addr.s6_addr32[2]; + result._addr.s6_addr32[3] |= addr._addr.s6_addr32[3]; +#endif + return result; +} + + +IPv6AddressImpl IPv6AddressImpl::operator ^ (const IPv6AddressImpl& addr) const +{ + if (_scope != addr._scope) + throw Poco::InvalidArgumentException("Scope ID of passed IPv6 address does not match with the source one."); + + IPv6AddressImpl result(*this); + +#ifdef POCO_OS_FAMILY_WINDOWS + result._addr.s6_addr16[0] ^= addr._addr.s6_addr16[0]; + result._addr.s6_addr16[1] ^= addr._addr.s6_addr16[1]; + result._addr.s6_addr16[2] ^= addr._addr.s6_addr16[2]; + result._addr.s6_addr16[3] ^= addr._addr.s6_addr16[3]; + result._addr.s6_addr16[4] ^= addr._addr.s6_addr16[4]; + result._addr.s6_addr16[5] ^= addr._addr.s6_addr16[5]; + result._addr.s6_addr16[6] ^= addr._addr.s6_addr16[6]; + result._addr.s6_addr16[7] ^= addr._addr.s6_addr16[7]; +#else + result._addr.s6_addr32[0] ^= addr._addr.s6_addr32[0]; + result._addr.s6_addr32[1] ^= addr._addr.s6_addr32[1]; + result._addr.s6_addr32[2] ^= addr._addr.s6_addr32[2]; + result._addr.s6_addr32[3] ^= addr._addr.s6_addr32[3]; +#endif + return result; +} + + +IPv6AddressImpl IPv6AddressImpl::operator ~ () const +{ + IPv6AddressImpl result(*this); +#ifdef POCO_OS_FAMILY_WINDOWS + result._addr.s6_addr16[0] ^= 0xffff; + result._addr.s6_addr16[1] ^= 0xffff; + result._addr.s6_addr16[2] ^= 0xffff; + result._addr.s6_addr16[3] ^= 0xffff; + result._addr.s6_addr16[4] ^= 0xffff; + result._addr.s6_addr16[5] ^= 0xffff; + result._addr.s6_addr16[6] ^= 0xffff; + result._addr.s6_addr16[7] ^= 0xffff; +#else + result._addr.s6_addr32[0] ^= 0xffffffff; + result._addr.s6_addr32[1] ^= 0xffffffff; + result._addr.s6_addr32[2] ^= 0xffffffff; + result._addr.s6_addr32[3] ^= 0xffffffff; +#endif + return result; +} + + +bool IPv6AddressImpl::operator == (const IPv6AddressImpl& addr) const +{ + return _scope == addr._scope && 0 == std::memcmp(&addr._addr, &_addr, sizeof(_addr)); +} + + +bool IPv6AddressImpl::operator != (const IPv6AddressImpl& addr) const +{ + return !(*this == addr); +} + + +#endif // POCO_HAVE_IPv6 + + +} } } // namespace Poco::Net::Impl diff --git a/contrib/libs/poco/Net/src/MailMessage.cpp b/contrib/libs/poco/Net/src/MailMessage.cpp index 3bc82e0f0c..6246f9e90b 100644 --- a/contrib/libs/poco/Net/src/MailMessage.cpp +++ b/contrib/libs/poco/Net/src/MailMessage.cpp @@ -1,695 +1,695 @@ -// -// MailMessage.cpp -// -// Library: Net -// Package: Mail -// Module: MailMessage -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/MailMessage.h" -#include "Poco/Net/MediaType.h" -#include "Poco/Net/MultipartReader.h" -#include "Poco/Net/MultipartWriter.h" -#include "Poco/Net/PartSource.h" -#include "Poco/Net/PartHandler.h" -#include "Poco/Net/StringPartSource.h" -#include "Poco/Net/QuotedPrintableEncoder.h" -#include "Poco/Net/QuotedPrintableDecoder.h" -#include "Poco/Net/NameValueCollection.h" -#include "Poco/Base64Encoder.h" -#include "Poco/Base64Decoder.h" -#include "Poco/StreamCopier.h" -#include "Poco/DateTimeFormat.h" -#include "Poco/DateTimeFormatter.h" -#include "Poco/DateTimeParser.h" -#include "Poco/String.h" -#include "Poco/StringTokenizer.h" -#include "Poco/StreamCopier.h" -#include "Poco/NumberFormatter.h" -#include <sstream> - - -using Poco::Base64Encoder; -using Poco::Base64Decoder; -using Poco::StreamCopier; -using Poco::DateTimeFormat; -using Poco::DateTimeFormatter; -using Poco::DateTimeParser; -using Poco::StringTokenizer; -using Poco::icompare; - - -namespace Poco { -namespace Net { - - -namespace -{ - class MultiPartHandler: public PartHandler - /// This is a default part handler for multipart messages, used when there - /// is no external handler provided to he MailMessage. This handler - /// will handle all types of message parts, including attachments. - { - public: - MultiPartHandler(MailMessage* pMsg): _pMsg(pMsg) - /// Creates multi part handler. - /// The pMsg pointer points to the calling MailMessage - /// and will be used to properly populate it, so the - /// message content could be written out unmodified - /// in its entirety, including attachments. - { - } - - ~MultiPartHandler() - /// Destroys string part handler. - { - } - - void handlePart(const MessageHeader& header, std::istream& stream) - /// Handles a part. If message pointer was provided at construction time, - /// the message pointed to will be properly populated so it could be written - /// back out at a later point in time. - { - std::string tmp; - Poco::StreamCopier::copyToString(stream, tmp); - if (_pMsg) - { - MailMessage::ContentTransferEncoding cte = MailMessage::ENCODING_7BIT; - if (header.has(MailMessage::HEADER_CONTENT_TRANSFER_ENCODING)) - { - std::string enc = header[MailMessage::HEADER_CONTENT_TRANSFER_ENCODING]; - if (enc == MailMessage::CTE_8BIT) - cte = MailMessage::ENCODING_8BIT; - else if (enc == MailMessage::CTE_QUOTED_PRINTABLE) - cte = MailMessage::ENCODING_QUOTED_PRINTABLE; - else if (enc == MailMessage::CTE_BASE64) - cte = MailMessage::ENCODING_BASE64; - } - - std::string contentType = header.get(MailMessage::HEADER_CONTENT_TYPE, ""); - std::string contentDisp = header.get(MailMessage::HEADER_CONTENT_DISPOSITION, ""); - std::string filename; - if (!contentDisp.empty()) - filename = getParamFromHeader(contentDisp, "filename"); - if (filename.empty()) - filename = getParamFromHeader(contentType, "name"); - PartSource* pPS = _pMsg->createPartStore(tmp, contentType, filename); - poco_check_ptr (pPS); - NameValueCollection::ConstIterator it = header.begin(); - NameValueCollection::ConstIterator end = header.end(); - bool added = false; - for (; it != end; ++it) - { - if (!added && MailMessage::HEADER_CONTENT_DISPOSITION == it->first) - { - if (it->second == "inline") - _pMsg->addContent(pPS, cte); - else - _pMsg->addAttachment("", pPS, cte); - added = true; - } - - pPS->headers().set(it->first, it->second); - } - - if (contentDisp.empty()) - { - _pMsg->addContent(pPS, cte); - added = true; - } - - if (!added) delete pPS; - } - } - - private: - std::string getParamFromHeader(const std::string& header, const std::string& param) - { - StringTokenizer st(header, ";=", StringTokenizer::TOK_IGNORE_EMPTY | StringTokenizer::TOK_TRIM); - StringTokenizer::Iterator it = st.begin(); - StringTokenizer::Iterator end = st.end(); - for (; it != end; ++it) { if (*it == param) break; } - if (it != end) - { - ++it; - if (it == end) return ""; - return *it; - } - return ""; - } - - MailMessage* _pMsg; - }; - - - class StringPartHandler: public PartHandler - /// This is a default part handler, used when there is no - /// external handler provided to the MailMessage. This handler - /// handles only single-part messages. - { - public: - StringPartHandler(std::string& content): _str(content) - /// Creates string part handler. - /// The content parameter represents the part content. - { - } - - ~StringPartHandler() - /// Destroys string part handler. - { - } - - void handlePart(const MessageHeader& /*header*/, std::istream& stream) - /// Handles a part. - { - std::string tmp; - Poco::StreamCopier::copyToString(stream, tmp); - _str.append(tmp); - } - - private: - std::string& _str; - }; -} - - -const std::string MailMessage::HEADER_SUBJECT("Subject"); -const std::string MailMessage::HEADER_FROM("From"); -const std::string MailMessage::HEADER_TO("To"); -const std::string MailMessage::HEADER_CC("CC"); -const std::string MailMessage::HEADER_BCC("BCC"); -const std::string MailMessage::HEADER_DATE("Date"); -const std::string MailMessage::HEADER_CONTENT_TYPE("Content-Type"); -const std::string MailMessage::HEADER_CONTENT_TRANSFER_ENCODING("Content-Transfer-Encoding"); -const std::string MailMessage::HEADER_CONTENT_DISPOSITION("Content-Disposition"); -const std::string MailMessage::HEADER_CONTENT_ID("Content-ID"); -const std::string MailMessage::HEADER_MIME_VERSION("Mime-Version"); -const std::string MailMessage::EMPTY_HEADER; -const std::string MailMessage::TEXT_PLAIN("text/plain"); -const std::string MailMessage::CTE_7BIT("7bit"); -const std::string MailMessage::CTE_8BIT("8bit"); -const std::string MailMessage::CTE_QUOTED_PRINTABLE("quoted-printable"); -const std::string MailMessage::CTE_BASE64("base64"); - - -MailMessage::MailMessage(PartStoreFactory* pStoreFactory): - _encoding(), - _pStoreFactory(pStoreFactory) -{ - Poco::Timestamp now; - setDate(now); - setContentType("text/plain"); -} - - -MailMessage::~MailMessage() -{ - for (PartVec::iterator it = _parts.begin(); it != _parts.end(); ++it) - { - delete it->pSource; - } -} - - -void MailMessage::addRecipient(const MailRecipient& recipient) -{ - _recipients.push_back(recipient); -} - - -void MailMessage::setRecipients(const Recipients& recipients) -{ - _recipients.assign(recipients.begin(), recipients.end()); -} - - -void MailMessage::setSender(const std::string& sender) -{ - set(HEADER_FROM, sender); -} - - -const std::string& MailMessage::getSender() const -{ - if (has(HEADER_FROM)) - return get(HEADER_FROM); - else - return EMPTY_HEADER; -} - - -void MailMessage::setSubject(const std::string& subject) -{ - set(HEADER_SUBJECT, subject); -} - - -const std::string& MailMessage::getSubject() const -{ - if (has(HEADER_SUBJECT)) - return get(HEADER_SUBJECT); - else - return EMPTY_HEADER; -} - - -void MailMessage::setContent(const std::string& content, ContentTransferEncoding encoding) -{ - _content = content; - _encoding = encoding; - set(HEADER_CONTENT_TRANSFER_ENCODING, contentTransferEncodingToString(encoding)); -} - - -void MailMessage::setContentType(const std::string& mediaType) -{ - set(HEADER_CONTENT_TYPE, mediaType); -} - - -void MailMessage::setContentType(const MediaType& mediaType) -{ - setContentType(mediaType.toString()); -} - - -const std::string& MailMessage::getContentType() const -{ - if (has(HEADER_CONTENT_TYPE)) - return get(HEADER_CONTENT_TYPE); - else - return TEXT_PLAIN; -} - - -void MailMessage::setDate(const Poco::Timestamp& dateTime) -{ - set(HEADER_DATE, DateTimeFormatter::format(dateTime, DateTimeFormat::RFC1123_FORMAT)); -} - - -Poco::Timestamp MailMessage::getDate() const -{ - const std::string& dateTime = get(HEADER_DATE); - int tzd; - return DateTimeParser::parse(dateTime, tzd).timestamp(); -} - - -bool MailMessage::isMultipart() const -{ - MediaType mediaType = getContentType(); - return mediaType.matches("multipart"); -} - - -void MailMessage::addPart(const std::string& name, PartSource* pSource, ContentDisposition disposition, ContentTransferEncoding encoding) -{ - poco_check_ptr (pSource); - - makeMultipart(); - Part part; - part.name = name; - part.pSource = pSource; - part.disposition = disposition; - part.encoding = encoding; - _parts.push_back(part); -} - - -void MailMessage::addContent(PartSource* pSource, ContentTransferEncoding encoding) -{ - addPart("", pSource, CONTENT_INLINE, encoding); -} - - -void MailMessage::addAttachment(const std::string& name, PartSource* pSource, ContentTransferEncoding encoding) -{ - addPart(name, pSource, CONTENT_ATTACHMENT, encoding); -} - - -void MailMessage::read(std::istream& istr, PartHandler& handler) -{ - readHeader(istr); - if (isMultipart()) - { - readMultipart(istr, handler); - } - else - { - StringPartHandler handler2(_content); - readPart(istr, *this, handler2); - } -} - - -void MailMessage::read(std::istream& istr) -{ - readHeader(istr); - if (isMultipart()) - { - MultiPartHandler handler(this); - readMultipart(istr, handler); - } - else - { - StringPartHandler handler(_content); - readPart(istr, *this, handler); - } -} - - -void MailMessage::write(std::ostream& ostr) const -{ - MessageHeader header(*this); - setRecipientHeaders(header); - if (isMultipart()) - { - writeMultipart(header, ostr); - } - else - { - writeHeader(header, ostr); - std::istringstream istr(_content); - writeEncoded(istr, ostr, _encoding); - } -} - - -void MailMessage::makeMultipart() -{ - if (!isMultipart()) - { - MediaType mediaType("multipart", "mixed"); - setContentType(mediaType); - } -} - - -void MailMessage::writeHeader(const MessageHeader& header, std::ostream& ostr) const -{ - header.write(ostr); - ostr << "\r\n"; -} - - -void MailMessage::writeMultipart(MessageHeader& header, std::ostream& ostr) const -{ - if (_boundary.empty()) _boundary = MultipartWriter::createBoundary(); - MediaType mediaType(getContentType()); - mediaType.setParameter("boundary", _boundary); - header.set(HEADER_CONTENT_TYPE, mediaType.toString()); - header.set(HEADER_MIME_VERSION, "1.0"); - writeHeader(header, ostr); - - MultipartWriter writer(ostr, _boundary); - for (PartVec::const_iterator it = _parts.begin(); it != _parts.end(); ++it) - { - writePart(writer, *it); - } - writer.close(); -} - - -void MailMessage::writePart(MultipartWriter& writer, const Part& part) const -{ - MessageHeader partHeader(part.pSource->headers()); - MediaType mediaType(part.pSource->mediaType()); - if (!part.name.empty()) - mediaType.setParameter("name", part.name); - partHeader.set(HEADER_CONTENT_TYPE, mediaType.toString()); - partHeader.set(HEADER_CONTENT_TRANSFER_ENCODING, contentTransferEncodingToString(part.encoding)); - std::string disposition; - if (part.disposition == CONTENT_ATTACHMENT) - { - disposition = "attachment"; - const std::string& filename = part.pSource->filename(); - if (!filename.empty()) - { - disposition.append("; filename="); - quote(filename, disposition); - } - } - else disposition = "inline"; - partHeader.set(HEADER_CONTENT_DISPOSITION, disposition); - writer.nextPart(partHeader); - writeEncoded(part.pSource->stream(), writer.stream(), part.encoding); -} - - -void MailMessage::writeEncoded(std::istream& istr, std::ostream& ostr, ContentTransferEncoding encoding) const -{ - switch (encoding) - { - case ENCODING_7BIT: - case ENCODING_8BIT: - StreamCopier::copyStream(istr, ostr); - break; - case ENCODING_QUOTED_PRINTABLE: - { - QuotedPrintableEncoder encoder(ostr); - StreamCopier::copyStream(istr, encoder); - encoder.close(); - } - break; - case ENCODING_BASE64: - { - Base64Encoder encoder(ostr); - StreamCopier::copyStream(istr, encoder); - encoder.close(); - } - break; - } -} - - -void MailMessage::readHeader(std::istream& istr) -{ - clear(); - MessageHeader::read(istr); - istr.get(); // \r - if ('\n' == istr.peek()) istr.get(); // \n -} - - -void MailMessage::readMultipart(std::istream& istr, PartHandler& handler) -{ - MediaType contentType(getContentType()); - _boundary = contentType.getParameter("boundary"); - MultipartReader reader(istr, _boundary); - while (reader.hasNextPart()) - { - MessageHeader partHeader; - reader.nextPart(partHeader); - readPart(reader.stream(), partHeader, handler); - } -} - - -void MailMessage::readPart(std::istream& istr, const MessageHeader& header, PartHandler& handler) -{ - std::string encoding; - if (header.has(HEADER_CONTENT_TRANSFER_ENCODING)) - { - encoding = header.get(HEADER_CONTENT_TRANSFER_ENCODING); - // get rid of a parameter if one is set - std::string::size_type pos = encoding.find(';'); - if (pos != std::string::npos) - encoding.resize(pos); - } - if (icompare(encoding, CTE_QUOTED_PRINTABLE) == 0) - { - QuotedPrintableDecoder decoder(istr); - handlePart(decoder, header, handler); - _encoding = ENCODING_QUOTED_PRINTABLE; - } - else if (icompare(encoding, CTE_BASE64) == 0) - { - Base64Decoder decoder(istr); - handlePart(decoder, header, handler); - _encoding = ENCODING_BASE64; - } - else - { - if (icompare(encoding, CTE_7BIT) == 0) - _encoding = ENCODING_7BIT; - else if (icompare(encoding, CTE_8BIT) == 0) - _encoding = ENCODING_8BIT; - - handlePart(istr, header, handler); - } -} - - -void MailMessage::handlePart(std::istream& istr, const MessageHeader& header, PartHandler& handler) -{ - handler.handlePart(header, istr); - // Read remaining characters from stream in case - // the handler failed to read the complete stream. - while (istr.good()) istr.get(); -} - - -void MailMessage::setRecipientHeaders(MessageHeader& headers) const -{ - std::string to; - std::string cc; - std::string bcc; - - for (Recipients::const_iterator it = _recipients.begin(); it != _recipients.end(); ++it) - { - switch (it->getType()) - { - case MailRecipient::PRIMARY_RECIPIENT: - appendRecipient(*it, to); - break; - case MailRecipient::CC_RECIPIENT: - appendRecipient(*it, cc); - break; - case MailRecipient::BCC_RECIPIENT: - break; - } - } - if (!to.empty()) headers.set(HEADER_TO, to); - if (!cc.empty()) headers.set(HEADER_CC, cc); -} - - -const std::string& MailMessage::contentTransferEncodingToString(ContentTransferEncoding encoding) -{ - switch (encoding) - { - case ENCODING_7BIT: - return CTE_7BIT; - case ENCODING_8BIT: - return CTE_8BIT; - case ENCODING_QUOTED_PRINTABLE: - return CTE_QUOTED_PRINTABLE; - case ENCODING_BASE64: - return CTE_BASE64; - default: - poco_bugcheck(); - } - return CTE_7BIT; -} - - -int MailMessage::lineLength(const std::string& str) -{ - int n = 0; - std::string::const_reverse_iterator it = str.rbegin(); - std::string::const_reverse_iterator end = str.rend(); - while (it != end && *it != '\n') { ++n; ++it; } - return n; -} - - -void MailMessage::appendRecipient(const MailRecipient& recipient, std::string& str) -{ - if (!str.empty()) str.append(", "); - const std::string& realName = recipient.getRealName(); - const std::string& address = recipient.getAddress(); - std::string rec; - if (!realName.empty()) - { - quote(realName, rec, true); - rec.append(" "); - } - rec.append("<"); - rec.append(address); - rec.append(">"); - if (lineLength(str) + rec.length() > 70) str.append("\r\n\t"); - str.append(rec); -} - - -std::string MailMessage::encodeWord(const std::string& text, const std::string& charset) -{ - bool containsNonASCII = false; - for (std::string::const_iterator it = text.begin(); it != text.end(); ++it) - { - if (static_cast<unsigned char>(*it) > 127) - { - containsNonASCII = true; - break; - } - } - if (!containsNonASCII) return text; - - std::string encodedText; - std::string::size_type lineLength = 0; - for (std::string::const_iterator it = text.begin(); it != text.end(); ++it) - { - if (lineLength == 0) - { - encodedText += "=?"; - encodedText += charset; - encodedText += "?q?"; - lineLength += charset.length() + 5; - } - switch (*it) - { - case ' ': - encodedText += '_'; - lineLength++; - break; - case '=': - case '?': - case '_': - case '(': - case ')': - case '[': - case ']': - case '<': - case '>': - case ',': - case ';': - case ':': - case '.': - case '@': - encodedText += '='; - NumberFormatter::appendHex(encodedText, static_cast<unsigned>(static_cast<unsigned char>(*it)), 2); - lineLength += 3; - break; - default: - if (*it > 32 && *it < 127) - { - encodedText += *it; - lineLength++; - } - else - { - encodedText += '='; - NumberFormatter::appendHex(encodedText, static_cast<unsigned>(static_cast<unsigned char>(*it)), 2); - lineLength += 3; - } - } - if ((lineLength >= 64 && (*it == ' ' || *it == '\t' || *it == '\r' || *it == '\n')) || lineLength >= 72) - { - encodedText += "?=\r\n "; - lineLength = 0; - } - } - if (lineLength > 0) - { - encodedText += "?="; - } - return encodedText; -} - - -PartSource* MailMessage::createPartStore(const std::string& content, const std::string& mediaType, const std::string& filename) -{ - if (!_pStoreFactory) return new StringPartSource(content, mediaType, filename); - else return _pStoreFactory->createPartStore(content, mediaType, filename); -} - - -} } // namespace Poco::Net +// +// MailMessage.cpp +// +// Library: Net +// Package: Mail +// Module: MailMessage +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/MailMessage.h" +#include "Poco/Net/MediaType.h" +#include "Poco/Net/MultipartReader.h" +#include "Poco/Net/MultipartWriter.h" +#include "Poco/Net/PartSource.h" +#include "Poco/Net/PartHandler.h" +#include "Poco/Net/StringPartSource.h" +#include "Poco/Net/QuotedPrintableEncoder.h" +#include "Poco/Net/QuotedPrintableDecoder.h" +#include "Poco/Net/NameValueCollection.h" +#include "Poco/Base64Encoder.h" +#include "Poco/Base64Decoder.h" +#include "Poco/StreamCopier.h" +#include "Poco/DateTimeFormat.h" +#include "Poco/DateTimeFormatter.h" +#include "Poco/DateTimeParser.h" +#include "Poco/String.h" +#include "Poco/StringTokenizer.h" +#include "Poco/StreamCopier.h" +#include "Poco/NumberFormatter.h" +#include <sstream> + + +using Poco::Base64Encoder; +using Poco::Base64Decoder; +using Poco::StreamCopier; +using Poco::DateTimeFormat; +using Poco::DateTimeFormatter; +using Poco::DateTimeParser; +using Poco::StringTokenizer; +using Poco::icompare; + + +namespace Poco { +namespace Net { + + +namespace +{ + class MultiPartHandler: public PartHandler + /// This is a default part handler for multipart messages, used when there + /// is no external handler provided to he MailMessage. This handler + /// will handle all types of message parts, including attachments. + { + public: + MultiPartHandler(MailMessage* pMsg): _pMsg(pMsg) + /// Creates multi part handler. + /// The pMsg pointer points to the calling MailMessage + /// and will be used to properly populate it, so the + /// message content could be written out unmodified + /// in its entirety, including attachments. + { + } + + ~MultiPartHandler() + /// Destroys string part handler. + { + } + + void handlePart(const MessageHeader& header, std::istream& stream) + /// Handles a part. If message pointer was provided at construction time, + /// the message pointed to will be properly populated so it could be written + /// back out at a later point in time. + { + std::string tmp; + Poco::StreamCopier::copyToString(stream, tmp); + if (_pMsg) + { + MailMessage::ContentTransferEncoding cte = MailMessage::ENCODING_7BIT; + if (header.has(MailMessage::HEADER_CONTENT_TRANSFER_ENCODING)) + { + std::string enc = header[MailMessage::HEADER_CONTENT_TRANSFER_ENCODING]; + if (enc == MailMessage::CTE_8BIT) + cte = MailMessage::ENCODING_8BIT; + else if (enc == MailMessage::CTE_QUOTED_PRINTABLE) + cte = MailMessage::ENCODING_QUOTED_PRINTABLE; + else if (enc == MailMessage::CTE_BASE64) + cte = MailMessage::ENCODING_BASE64; + } + + std::string contentType = header.get(MailMessage::HEADER_CONTENT_TYPE, ""); + std::string contentDisp = header.get(MailMessage::HEADER_CONTENT_DISPOSITION, ""); + std::string filename; + if (!contentDisp.empty()) + filename = getParamFromHeader(contentDisp, "filename"); + if (filename.empty()) + filename = getParamFromHeader(contentType, "name"); + PartSource* pPS = _pMsg->createPartStore(tmp, contentType, filename); + poco_check_ptr (pPS); + NameValueCollection::ConstIterator it = header.begin(); + NameValueCollection::ConstIterator end = header.end(); + bool added = false; + for (; it != end; ++it) + { + if (!added && MailMessage::HEADER_CONTENT_DISPOSITION == it->first) + { + if (it->second == "inline") + _pMsg->addContent(pPS, cte); + else + _pMsg->addAttachment("", pPS, cte); + added = true; + } + + pPS->headers().set(it->first, it->second); + } + + if (contentDisp.empty()) + { + _pMsg->addContent(pPS, cte); + added = true; + } + + if (!added) delete pPS; + } + } + + private: + std::string getParamFromHeader(const std::string& header, const std::string& param) + { + StringTokenizer st(header, ";=", StringTokenizer::TOK_IGNORE_EMPTY | StringTokenizer::TOK_TRIM); + StringTokenizer::Iterator it = st.begin(); + StringTokenizer::Iterator end = st.end(); + for (; it != end; ++it) { if (*it == param) break; } + if (it != end) + { + ++it; + if (it == end) return ""; + return *it; + } + return ""; + } + + MailMessage* _pMsg; + }; + + + class StringPartHandler: public PartHandler + /// This is a default part handler, used when there is no + /// external handler provided to the MailMessage. This handler + /// handles only single-part messages. + { + public: + StringPartHandler(std::string& content): _str(content) + /// Creates string part handler. + /// The content parameter represents the part content. + { + } + + ~StringPartHandler() + /// Destroys string part handler. + { + } + + void handlePart(const MessageHeader& /*header*/, std::istream& stream) + /// Handles a part. + { + std::string tmp; + Poco::StreamCopier::copyToString(stream, tmp); + _str.append(tmp); + } + + private: + std::string& _str; + }; +} + + +const std::string MailMessage::HEADER_SUBJECT("Subject"); +const std::string MailMessage::HEADER_FROM("From"); +const std::string MailMessage::HEADER_TO("To"); +const std::string MailMessage::HEADER_CC("CC"); +const std::string MailMessage::HEADER_BCC("BCC"); +const std::string MailMessage::HEADER_DATE("Date"); +const std::string MailMessage::HEADER_CONTENT_TYPE("Content-Type"); +const std::string MailMessage::HEADER_CONTENT_TRANSFER_ENCODING("Content-Transfer-Encoding"); +const std::string MailMessage::HEADER_CONTENT_DISPOSITION("Content-Disposition"); +const std::string MailMessage::HEADER_CONTENT_ID("Content-ID"); +const std::string MailMessage::HEADER_MIME_VERSION("Mime-Version"); +const std::string MailMessage::EMPTY_HEADER; +const std::string MailMessage::TEXT_PLAIN("text/plain"); +const std::string MailMessage::CTE_7BIT("7bit"); +const std::string MailMessage::CTE_8BIT("8bit"); +const std::string MailMessage::CTE_QUOTED_PRINTABLE("quoted-printable"); +const std::string MailMessage::CTE_BASE64("base64"); + + +MailMessage::MailMessage(PartStoreFactory* pStoreFactory): + _encoding(), + _pStoreFactory(pStoreFactory) +{ + Poco::Timestamp now; + setDate(now); + setContentType("text/plain"); +} + + +MailMessage::~MailMessage() +{ + for (PartVec::iterator it = _parts.begin(); it != _parts.end(); ++it) + { + delete it->pSource; + } +} + + +void MailMessage::addRecipient(const MailRecipient& recipient) +{ + _recipients.push_back(recipient); +} + + +void MailMessage::setRecipients(const Recipients& recipients) +{ + _recipients.assign(recipients.begin(), recipients.end()); +} + + +void MailMessage::setSender(const std::string& sender) +{ + set(HEADER_FROM, sender); +} + + +const std::string& MailMessage::getSender() const +{ + if (has(HEADER_FROM)) + return get(HEADER_FROM); + else + return EMPTY_HEADER; +} + + +void MailMessage::setSubject(const std::string& subject) +{ + set(HEADER_SUBJECT, subject); +} + + +const std::string& MailMessage::getSubject() const +{ + if (has(HEADER_SUBJECT)) + return get(HEADER_SUBJECT); + else + return EMPTY_HEADER; +} + + +void MailMessage::setContent(const std::string& content, ContentTransferEncoding encoding) +{ + _content = content; + _encoding = encoding; + set(HEADER_CONTENT_TRANSFER_ENCODING, contentTransferEncodingToString(encoding)); +} + + +void MailMessage::setContentType(const std::string& mediaType) +{ + set(HEADER_CONTENT_TYPE, mediaType); +} + + +void MailMessage::setContentType(const MediaType& mediaType) +{ + setContentType(mediaType.toString()); +} + + +const std::string& MailMessage::getContentType() const +{ + if (has(HEADER_CONTENT_TYPE)) + return get(HEADER_CONTENT_TYPE); + else + return TEXT_PLAIN; +} + + +void MailMessage::setDate(const Poco::Timestamp& dateTime) +{ + set(HEADER_DATE, DateTimeFormatter::format(dateTime, DateTimeFormat::RFC1123_FORMAT)); +} + + +Poco::Timestamp MailMessage::getDate() const +{ + const std::string& dateTime = get(HEADER_DATE); + int tzd; + return DateTimeParser::parse(dateTime, tzd).timestamp(); +} + + +bool MailMessage::isMultipart() const +{ + MediaType mediaType = getContentType(); + return mediaType.matches("multipart"); +} + + +void MailMessage::addPart(const std::string& name, PartSource* pSource, ContentDisposition disposition, ContentTransferEncoding encoding) +{ + poco_check_ptr (pSource); + + makeMultipart(); + Part part; + part.name = name; + part.pSource = pSource; + part.disposition = disposition; + part.encoding = encoding; + _parts.push_back(part); +} + + +void MailMessage::addContent(PartSource* pSource, ContentTransferEncoding encoding) +{ + addPart("", pSource, CONTENT_INLINE, encoding); +} + + +void MailMessage::addAttachment(const std::string& name, PartSource* pSource, ContentTransferEncoding encoding) +{ + addPart(name, pSource, CONTENT_ATTACHMENT, encoding); +} + + +void MailMessage::read(std::istream& istr, PartHandler& handler) +{ + readHeader(istr); + if (isMultipart()) + { + readMultipart(istr, handler); + } + else + { + StringPartHandler handler2(_content); + readPart(istr, *this, handler2); + } +} + + +void MailMessage::read(std::istream& istr) +{ + readHeader(istr); + if (isMultipart()) + { + MultiPartHandler handler(this); + readMultipart(istr, handler); + } + else + { + StringPartHandler handler(_content); + readPart(istr, *this, handler); + } +} + + +void MailMessage::write(std::ostream& ostr) const +{ + MessageHeader header(*this); + setRecipientHeaders(header); + if (isMultipart()) + { + writeMultipart(header, ostr); + } + else + { + writeHeader(header, ostr); + std::istringstream istr(_content); + writeEncoded(istr, ostr, _encoding); + } +} + + +void MailMessage::makeMultipart() +{ + if (!isMultipart()) + { + MediaType mediaType("multipart", "mixed"); + setContentType(mediaType); + } +} + + +void MailMessage::writeHeader(const MessageHeader& header, std::ostream& ostr) const +{ + header.write(ostr); + ostr << "\r\n"; +} + + +void MailMessage::writeMultipart(MessageHeader& header, std::ostream& ostr) const +{ + if (_boundary.empty()) _boundary = MultipartWriter::createBoundary(); + MediaType mediaType(getContentType()); + mediaType.setParameter("boundary", _boundary); + header.set(HEADER_CONTENT_TYPE, mediaType.toString()); + header.set(HEADER_MIME_VERSION, "1.0"); + writeHeader(header, ostr); + + MultipartWriter writer(ostr, _boundary); + for (PartVec::const_iterator it = _parts.begin(); it != _parts.end(); ++it) + { + writePart(writer, *it); + } + writer.close(); +} + + +void MailMessage::writePart(MultipartWriter& writer, const Part& part) const +{ + MessageHeader partHeader(part.pSource->headers()); + MediaType mediaType(part.pSource->mediaType()); + if (!part.name.empty()) + mediaType.setParameter("name", part.name); + partHeader.set(HEADER_CONTENT_TYPE, mediaType.toString()); + partHeader.set(HEADER_CONTENT_TRANSFER_ENCODING, contentTransferEncodingToString(part.encoding)); + std::string disposition; + if (part.disposition == CONTENT_ATTACHMENT) + { + disposition = "attachment"; + const std::string& filename = part.pSource->filename(); + if (!filename.empty()) + { + disposition.append("; filename="); + quote(filename, disposition); + } + } + else disposition = "inline"; + partHeader.set(HEADER_CONTENT_DISPOSITION, disposition); + writer.nextPart(partHeader); + writeEncoded(part.pSource->stream(), writer.stream(), part.encoding); +} + + +void MailMessage::writeEncoded(std::istream& istr, std::ostream& ostr, ContentTransferEncoding encoding) const +{ + switch (encoding) + { + case ENCODING_7BIT: + case ENCODING_8BIT: + StreamCopier::copyStream(istr, ostr); + break; + case ENCODING_QUOTED_PRINTABLE: + { + QuotedPrintableEncoder encoder(ostr); + StreamCopier::copyStream(istr, encoder); + encoder.close(); + } + break; + case ENCODING_BASE64: + { + Base64Encoder encoder(ostr); + StreamCopier::copyStream(istr, encoder); + encoder.close(); + } + break; + } +} + + +void MailMessage::readHeader(std::istream& istr) +{ + clear(); + MessageHeader::read(istr); + istr.get(); // \r + if ('\n' == istr.peek()) istr.get(); // \n +} + + +void MailMessage::readMultipart(std::istream& istr, PartHandler& handler) +{ + MediaType contentType(getContentType()); + _boundary = contentType.getParameter("boundary"); + MultipartReader reader(istr, _boundary); + while (reader.hasNextPart()) + { + MessageHeader partHeader; + reader.nextPart(partHeader); + readPart(reader.stream(), partHeader, handler); + } +} + + +void MailMessage::readPart(std::istream& istr, const MessageHeader& header, PartHandler& handler) +{ + std::string encoding; + if (header.has(HEADER_CONTENT_TRANSFER_ENCODING)) + { + encoding = header.get(HEADER_CONTENT_TRANSFER_ENCODING); + // get rid of a parameter if one is set + std::string::size_type pos = encoding.find(';'); + if (pos != std::string::npos) + encoding.resize(pos); + } + if (icompare(encoding, CTE_QUOTED_PRINTABLE) == 0) + { + QuotedPrintableDecoder decoder(istr); + handlePart(decoder, header, handler); + _encoding = ENCODING_QUOTED_PRINTABLE; + } + else if (icompare(encoding, CTE_BASE64) == 0) + { + Base64Decoder decoder(istr); + handlePart(decoder, header, handler); + _encoding = ENCODING_BASE64; + } + else + { + if (icompare(encoding, CTE_7BIT) == 0) + _encoding = ENCODING_7BIT; + else if (icompare(encoding, CTE_8BIT) == 0) + _encoding = ENCODING_8BIT; + + handlePart(istr, header, handler); + } +} + + +void MailMessage::handlePart(std::istream& istr, const MessageHeader& header, PartHandler& handler) +{ + handler.handlePart(header, istr); + // Read remaining characters from stream in case + // the handler failed to read the complete stream. + while (istr.good()) istr.get(); +} + + +void MailMessage::setRecipientHeaders(MessageHeader& headers) const +{ + std::string to; + std::string cc; + std::string bcc; + + for (Recipients::const_iterator it = _recipients.begin(); it != _recipients.end(); ++it) + { + switch (it->getType()) + { + case MailRecipient::PRIMARY_RECIPIENT: + appendRecipient(*it, to); + break; + case MailRecipient::CC_RECIPIENT: + appendRecipient(*it, cc); + break; + case MailRecipient::BCC_RECIPIENT: + break; + } + } + if (!to.empty()) headers.set(HEADER_TO, to); + if (!cc.empty()) headers.set(HEADER_CC, cc); +} + + +const std::string& MailMessage::contentTransferEncodingToString(ContentTransferEncoding encoding) +{ + switch (encoding) + { + case ENCODING_7BIT: + return CTE_7BIT; + case ENCODING_8BIT: + return CTE_8BIT; + case ENCODING_QUOTED_PRINTABLE: + return CTE_QUOTED_PRINTABLE; + case ENCODING_BASE64: + return CTE_BASE64; + default: + poco_bugcheck(); + } + return CTE_7BIT; +} + + +int MailMessage::lineLength(const std::string& str) +{ + int n = 0; + std::string::const_reverse_iterator it = str.rbegin(); + std::string::const_reverse_iterator end = str.rend(); + while (it != end && *it != '\n') { ++n; ++it; } + return n; +} + + +void MailMessage::appendRecipient(const MailRecipient& recipient, std::string& str) +{ + if (!str.empty()) str.append(", "); + const std::string& realName = recipient.getRealName(); + const std::string& address = recipient.getAddress(); + std::string rec; + if (!realName.empty()) + { + quote(realName, rec, true); + rec.append(" "); + } + rec.append("<"); + rec.append(address); + rec.append(">"); + if (lineLength(str) + rec.length() > 70) str.append("\r\n\t"); + str.append(rec); +} + + +std::string MailMessage::encodeWord(const std::string& text, const std::string& charset) +{ + bool containsNonASCII = false; + for (std::string::const_iterator it = text.begin(); it != text.end(); ++it) + { + if (static_cast<unsigned char>(*it) > 127) + { + containsNonASCII = true; + break; + } + } + if (!containsNonASCII) return text; + + std::string encodedText; + std::string::size_type lineLength = 0; + for (std::string::const_iterator it = text.begin(); it != text.end(); ++it) + { + if (lineLength == 0) + { + encodedText += "=?"; + encodedText += charset; + encodedText += "?q?"; + lineLength += charset.length() + 5; + } + switch (*it) + { + case ' ': + encodedText += '_'; + lineLength++; + break; + case '=': + case '?': + case '_': + case '(': + case ')': + case '[': + case ']': + case '<': + case '>': + case ',': + case ';': + case ':': + case '.': + case '@': + encodedText += '='; + NumberFormatter::appendHex(encodedText, static_cast<unsigned>(static_cast<unsigned char>(*it)), 2); + lineLength += 3; + break; + default: + if (*it > 32 && *it < 127) + { + encodedText += *it; + lineLength++; + } + else + { + encodedText += '='; + NumberFormatter::appendHex(encodedText, static_cast<unsigned>(static_cast<unsigned char>(*it)), 2); + lineLength += 3; + } + } + if ((lineLength >= 64 && (*it == ' ' || *it == '\t' || *it == '\r' || *it == '\n')) || lineLength >= 72) + { + encodedText += "?=\r\n "; + lineLength = 0; + } + } + if (lineLength > 0) + { + encodedText += "?="; + } + return encodedText; +} + + +PartSource* MailMessage::createPartStore(const std::string& content, const std::string& mediaType, const std::string& filename) +{ + if (!_pStoreFactory) return new StringPartSource(content, mediaType, filename); + else return _pStoreFactory->createPartStore(content, mediaType, filename); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/MailRecipient.cpp b/contrib/libs/poco/Net/src/MailRecipient.cpp index 3b204a113c..1f6672810b 100644 --- a/contrib/libs/poco/Net/src/MailRecipient.cpp +++ b/contrib/libs/poco/Net/src/MailRecipient.cpp @@ -1,94 +1,94 @@ -// -// MailRecipient.cpp -// -// Library: Net -// Package: Mail -// Module: MailRecipient -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/MailRecipient.h" -#include <algorithm> - - -namespace Poco { -namespace Net { - - -MailRecipient::MailRecipient(): - _type(PRIMARY_RECIPIENT) -{ -} - - -MailRecipient::MailRecipient(const MailRecipient& recipient): - _address(recipient._address), - _realName(recipient._realName), - _type(recipient._type) -{ -} - - -MailRecipient::MailRecipient(RecipientType type, const std::string& address): - _address(address), - _type(type) -{ -} - - -MailRecipient::MailRecipient(RecipientType type, const std::string& address, const std::string& realName): - _address(address), - _realName(realName), - _type(type) -{ -} - - -MailRecipient::~MailRecipient() -{ -} - - -MailRecipient& MailRecipient::operator = (const MailRecipient& recipient) -{ - if (this != &recipient) - { - MailRecipient tmp(recipient); - swap(tmp); - } - return *this; -} - - -void MailRecipient::swap(MailRecipient& recipient) -{ - std::swap(_type, recipient._type); - std::swap(_address, recipient._address); - std::swap(_realName, recipient._realName); -} - - -void MailRecipient::setType(RecipientType type) -{ - _type = type; -} - - -void MailRecipient::setAddress(const std::string& address) -{ - _address = address; -} - - -void MailRecipient::setRealName(const std::string& realName) -{ - _realName = realName; -} - - -} } // namespace Poco::Net +// +// MailRecipient.cpp +// +// Library: Net +// Package: Mail +// Module: MailRecipient +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/MailRecipient.h" +#include <algorithm> + + +namespace Poco { +namespace Net { + + +MailRecipient::MailRecipient(): + _type(PRIMARY_RECIPIENT) +{ +} + + +MailRecipient::MailRecipient(const MailRecipient& recipient): + _address(recipient._address), + _realName(recipient._realName), + _type(recipient._type) +{ +} + + +MailRecipient::MailRecipient(RecipientType type, const std::string& address): + _address(address), + _type(type) +{ +} + + +MailRecipient::MailRecipient(RecipientType type, const std::string& address, const std::string& realName): + _address(address), + _realName(realName), + _type(type) +{ +} + + +MailRecipient::~MailRecipient() +{ +} + + +MailRecipient& MailRecipient::operator = (const MailRecipient& recipient) +{ + if (this != &recipient) + { + MailRecipient tmp(recipient); + swap(tmp); + } + return *this; +} + + +void MailRecipient::swap(MailRecipient& recipient) +{ + std::swap(_type, recipient._type); + std::swap(_address, recipient._address); + std::swap(_realName, recipient._realName); +} + + +void MailRecipient::setType(RecipientType type) +{ + _type = type; +} + + +void MailRecipient::setAddress(const std::string& address) +{ + _address = address; +} + + +void MailRecipient::setRealName(const std::string& realName) +{ + _realName = realName; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/MailStream.cpp b/contrib/libs/poco/Net/src/MailStream.cpp index b498ca2894..8cd8fa44d8 100644 --- a/contrib/libs/poco/Net/src/MailStream.cpp +++ b/contrib/libs/poco/Net/src/MailStream.cpp @@ -1,221 +1,221 @@ -// -// MailStream.cpp -// -// Library: Net -// Package: Mail -// Module: MailStream -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/MailStream.h" - - -namespace Poco { -namespace Net { - - -MailStreamBuf::MailStreamBuf(std::istream& istr): - _pIstr(&istr), - _pOstr(0), - _state(ST_CR_LF) -{ -} - - -MailStreamBuf::MailStreamBuf(std::ostream& ostr): - _pIstr(0), - _pOstr(&ostr), - _state(ST_CR_LF) -{ -} - - -MailStreamBuf::~MailStreamBuf() -{ -} - - -void MailStreamBuf::close() -{ - if (_pOstr && _state != ST_CR_LF_DOT_CR_LF) - { - if (!_buffer.empty()) - _pOstr->write(_buffer.data(), (std::streamsize) _buffer.length()); - if (_state != ST_CR_LF) - _pOstr->write("\r\n", 2); - _pOstr->write(".\r\n", 3); - _state = ST_CR_LF_DOT_CR_LF; - } -} - - -int MailStreamBuf::readFromDevice() -{ - int c = std::char_traits<char>::eof(); - if (!_buffer.empty()) - { - c = _buffer[0]; - _buffer.erase(0, 1); - } - else - { - c = readOne(); - while (c != std::char_traits<char>::eof() && _state != ST_DATA && _state != ST_CR_LF_DOT_CR_LF) - c = readOne(); - if (!_buffer.empty()) - { - c = _buffer[0]; - _buffer.erase(0, 1); - } - } - return c; -} - - -int MailStreamBuf::readOne() -{ - int c = std::char_traits<char>::eof(); - if (_state != ST_CR_LF_DOT_CR_LF) - { - c = _pIstr->get(); - switch (c) - { - case '\r': - if (_state == ST_CR_LF_DOT) - _state = ST_CR_LF_DOT_CR; - else - _state = ST_CR; - break; - case '\n': - if (_state == ST_CR) - _state = ST_CR_LF; - else if (_state == ST_CR_LF_DOT_CR) - _state = ST_CR_LF_DOT_CR_LF; - else - _state = ST_DATA; - break; - case '.': - if (_state == ST_CR_LF) - _state = ST_CR_LF_DOT; - else if (_state == ST_CR_LF_DOT) - _state = ST_CR_LF_DOT_DOT; - else - _state = ST_DATA; - break; - default: - _state = ST_DATA; - } - if (_state == ST_CR_LF_DOT_DOT) - _state = ST_DATA; - else if (_state == ST_CR_LF_DOT_CR_LF) - _buffer.resize(_buffer.size() - 2); - else if (c != std::char_traits<char>::eof()) - _buffer += (char) c; - } - return c; -} - - -int MailStreamBuf::writeToDevice(char c) -{ - switch (c) - { - case '\r': - _state = ST_CR; - break; - case '\n': - if (_state == ST_CR) - _state = ST_CR_LF; - else - _state = ST_DATA; - break; - case '.': - if (_state == ST_CR_LF) - _state = ST_CR_LF_DOT; - else - _state = ST_DATA; - break; - default: - _state = ST_DATA; - } - if (_state == ST_DATA) - { - if (!_buffer.empty()) - { - _pOstr->write(_buffer.data(), (std::streamsize) _buffer.length()); - _buffer.clear(); - } - _pOstr->put(c); - } - else if (_state == ST_CR_LF_DOT) - { - // buffer contains one or more CR-LF pairs - _pOstr->write(_buffer.data(), (std::streamsize) _buffer.length()); - _pOstr->write("..", 2); - _state = ST_DATA; - _buffer.clear(); - } - else _buffer += c; - return charToInt(c); -} - - -MailIOS::MailIOS(std::istream& istr): _buf(istr) -{ - poco_ios_init(&_buf); -} - - -MailIOS::MailIOS(std::ostream& ostr): _buf(ostr) -{ - poco_ios_init(&_buf); -} - - -MailIOS::~MailIOS() -{ -} - - -void MailIOS::close() -{ - _buf.close(); -} - - -MailStreamBuf* MailIOS::rdbuf() -{ - return &_buf; -} - - -MailInputStream::MailInputStream(std::istream& istr): - MailIOS(istr), - std::istream(&_buf) -{ -} - - -MailInputStream::~MailInputStream() -{ -} - - -MailOutputStream::MailOutputStream(std::ostream& ostr): - MailIOS(ostr), - std::ostream(&_buf) -{ -} - - -MailOutputStream::~MailOutputStream() -{ -} - - -} } // namespace Poco::Net +// +// MailStream.cpp +// +// Library: Net +// Package: Mail +// Module: MailStream +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/MailStream.h" + + +namespace Poco { +namespace Net { + + +MailStreamBuf::MailStreamBuf(std::istream& istr): + _pIstr(&istr), + _pOstr(0), + _state(ST_CR_LF) +{ +} + + +MailStreamBuf::MailStreamBuf(std::ostream& ostr): + _pIstr(0), + _pOstr(&ostr), + _state(ST_CR_LF) +{ +} + + +MailStreamBuf::~MailStreamBuf() +{ +} + + +void MailStreamBuf::close() +{ + if (_pOstr && _state != ST_CR_LF_DOT_CR_LF) + { + if (!_buffer.empty()) + _pOstr->write(_buffer.data(), (std::streamsize) _buffer.length()); + if (_state != ST_CR_LF) + _pOstr->write("\r\n", 2); + _pOstr->write(".\r\n", 3); + _state = ST_CR_LF_DOT_CR_LF; + } +} + + +int MailStreamBuf::readFromDevice() +{ + int c = std::char_traits<char>::eof(); + if (!_buffer.empty()) + { + c = _buffer[0]; + _buffer.erase(0, 1); + } + else + { + c = readOne(); + while (c != std::char_traits<char>::eof() && _state != ST_DATA && _state != ST_CR_LF_DOT_CR_LF) + c = readOne(); + if (!_buffer.empty()) + { + c = _buffer[0]; + _buffer.erase(0, 1); + } + } + return c; +} + + +int MailStreamBuf::readOne() +{ + int c = std::char_traits<char>::eof(); + if (_state != ST_CR_LF_DOT_CR_LF) + { + c = _pIstr->get(); + switch (c) + { + case '\r': + if (_state == ST_CR_LF_DOT) + _state = ST_CR_LF_DOT_CR; + else + _state = ST_CR; + break; + case '\n': + if (_state == ST_CR) + _state = ST_CR_LF; + else if (_state == ST_CR_LF_DOT_CR) + _state = ST_CR_LF_DOT_CR_LF; + else + _state = ST_DATA; + break; + case '.': + if (_state == ST_CR_LF) + _state = ST_CR_LF_DOT; + else if (_state == ST_CR_LF_DOT) + _state = ST_CR_LF_DOT_DOT; + else + _state = ST_DATA; + break; + default: + _state = ST_DATA; + } + if (_state == ST_CR_LF_DOT_DOT) + _state = ST_DATA; + else if (_state == ST_CR_LF_DOT_CR_LF) + _buffer.resize(_buffer.size() - 2); + else if (c != std::char_traits<char>::eof()) + _buffer += (char) c; + } + return c; +} + + +int MailStreamBuf::writeToDevice(char c) +{ + switch (c) + { + case '\r': + _state = ST_CR; + break; + case '\n': + if (_state == ST_CR) + _state = ST_CR_LF; + else + _state = ST_DATA; + break; + case '.': + if (_state == ST_CR_LF) + _state = ST_CR_LF_DOT; + else + _state = ST_DATA; + break; + default: + _state = ST_DATA; + } + if (_state == ST_DATA) + { + if (!_buffer.empty()) + { + _pOstr->write(_buffer.data(), (std::streamsize) _buffer.length()); + _buffer.clear(); + } + _pOstr->put(c); + } + else if (_state == ST_CR_LF_DOT) + { + // buffer contains one or more CR-LF pairs + _pOstr->write(_buffer.data(), (std::streamsize) _buffer.length()); + _pOstr->write("..", 2); + _state = ST_DATA; + _buffer.clear(); + } + else _buffer += c; + return charToInt(c); +} + + +MailIOS::MailIOS(std::istream& istr): _buf(istr) +{ + poco_ios_init(&_buf); +} + + +MailIOS::MailIOS(std::ostream& ostr): _buf(ostr) +{ + poco_ios_init(&_buf); +} + + +MailIOS::~MailIOS() +{ +} + + +void MailIOS::close() +{ + _buf.close(); +} + + +MailStreamBuf* MailIOS::rdbuf() +{ + return &_buf; +} + + +MailInputStream::MailInputStream(std::istream& istr): + MailIOS(istr), + std::istream(&_buf) +{ +} + + +MailInputStream::~MailInputStream() +{ +} + + +MailOutputStream::MailOutputStream(std::ostream& ostr): + MailIOS(ostr), + std::ostream(&_buf) +{ +} + + +MailOutputStream::~MailOutputStream() +{ +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/MediaType.cpp b/contrib/libs/poco/Net/src/MediaType.cpp index b4e9f5ea32..d8a23c9ef2 100644 --- a/contrib/libs/poco/Net/src/MediaType.cpp +++ b/contrib/libs/poco/Net/src/MediaType.cpp @@ -1,191 +1,191 @@ -// -// MediaType.cpp -// -// Library: Net -// Package: Messages -// Module: MediaType -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/MediaType.h" -#include "Poco/Net/MessageHeader.h" -#include "Poco/String.h" -#include "Poco/Ascii.h" -#include <algorithm> - - -using Poco::icompare; - - -namespace Poco { -namespace Net { - - -MediaType::MediaType(const std::string& mediaType) -{ - parse(mediaType); -} - - -MediaType::MediaType(const std::string& type, const std::string& subType): - _type(type), - _subType(subType) -{ -} - - -MediaType::MediaType(const MediaType& mediaType): - _type(mediaType._type), - _subType(mediaType._subType), - _parameters(mediaType._parameters) -{ -} - - -MediaType::~MediaType() -{ -} - - -MediaType& MediaType::operator = (const MediaType& mediaType) -{ - if (&mediaType != this) - { - _type = mediaType._type; - _subType = mediaType._subType; - _parameters = mediaType._parameters; - } - return *this; -} - - -MediaType& MediaType::operator = (const std::string& mediaType) -{ - parse(mediaType); - return *this; -} - - -void MediaType::swap(MediaType& mediaType) -{ - std::swap(_type, mediaType._type); - std::swap(_subType, mediaType._subType); - _parameters.swap(mediaType._parameters); -} - - -void MediaType::setType(const std::string& type) -{ - _type = type; -} - - -void MediaType::setSubType(const std::string& subType) -{ - _subType = subType; -} - - -void MediaType::setParameter(const std::string& name, const std::string& value) -{ - _parameters.set(name, value); -} - - -const std::string& MediaType::getParameter(const std::string& name) const -{ - return _parameters.get(name); -} - - -bool MediaType::hasParameter(const std::string& name) const -{ - return _parameters.has(name); -} - - -void MediaType::removeParameter(const std::string& name) -{ - _parameters.erase(name); -} - - -std::string MediaType::toString() const -{ - std::string result; - result.append(_type); - result.append("/"); - result.append(_subType); - for (NameValueCollection::ConstIterator it = _parameters.begin(); it != _parameters.end(); ++it) - { - result.append("; "); - result.append(it->first); - result.append("="); - MessageHeader::quote(it->second, result); - } - return result; -} - - -bool MediaType::matches(const MediaType& mediaType) const -{ - return matches(mediaType._type, mediaType._subType); -} - - -bool MediaType::matches(const std::string& type, const std::string& subType) const -{ - return icompare(_type, type) == 0 && icompare(_subType, subType) == 0; -} - - -bool MediaType::matches(const std::string& type) const -{ - return icompare(_type, type) == 0; -} - - -bool MediaType::matchesRange(const MediaType& mediaType) const -{ - return matchesRange(mediaType._type, mediaType._subType); -} - - -bool MediaType::matchesRange(const std::string& type, const std::string& subType) const -{ - if (_type == "*" || type == "*" || icompare(_type, type) == 0) - { - return _subType == "*" || subType == "*" || icompare(_subType, subType) == 0; - } - else return false; -} - - -bool MediaType::matchesRange(const std::string& type) const -{ - return _type == "*" || type == "*" || matches(type); -} - - -void MediaType::parse(const std::string& mediaType) -{ - _type.clear(); - _subType.clear(); - _parameters.clear(); - std::string::const_iterator it = mediaType.begin(); - std::string::const_iterator end = mediaType.end(); - while (it != end && Poco::Ascii::isSpace(*it)) ++it; - while (it != end && *it != '/') _type += *it++; - if (it != end) ++it; - while (it != end && *it != ';' && !Poco::Ascii::isSpace(*it)) _subType += *it++; - while (it != end && *it != ';') ++it; - MessageHeader::splitParameters(it, end, _parameters); -} - - -} } // namespace Poco::Net +// +// MediaType.cpp +// +// Library: Net +// Package: Messages +// Module: MediaType +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/MediaType.h" +#include "Poco/Net/MessageHeader.h" +#include "Poco/String.h" +#include "Poco/Ascii.h" +#include <algorithm> + + +using Poco::icompare; + + +namespace Poco { +namespace Net { + + +MediaType::MediaType(const std::string& mediaType) +{ + parse(mediaType); +} + + +MediaType::MediaType(const std::string& type, const std::string& subType): + _type(type), + _subType(subType) +{ +} + + +MediaType::MediaType(const MediaType& mediaType): + _type(mediaType._type), + _subType(mediaType._subType), + _parameters(mediaType._parameters) +{ +} + + +MediaType::~MediaType() +{ +} + + +MediaType& MediaType::operator = (const MediaType& mediaType) +{ + if (&mediaType != this) + { + _type = mediaType._type; + _subType = mediaType._subType; + _parameters = mediaType._parameters; + } + return *this; +} + + +MediaType& MediaType::operator = (const std::string& mediaType) +{ + parse(mediaType); + return *this; +} + + +void MediaType::swap(MediaType& mediaType) +{ + std::swap(_type, mediaType._type); + std::swap(_subType, mediaType._subType); + _parameters.swap(mediaType._parameters); +} + + +void MediaType::setType(const std::string& type) +{ + _type = type; +} + + +void MediaType::setSubType(const std::string& subType) +{ + _subType = subType; +} + + +void MediaType::setParameter(const std::string& name, const std::string& value) +{ + _parameters.set(name, value); +} + + +const std::string& MediaType::getParameter(const std::string& name) const +{ + return _parameters.get(name); +} + + +bool MediaType::hasParameter(const std::string& name) const +{ + return _parameters.has(name); +} + + +void MediaType::removeParameter(const std::string& name) +{ + _parameters.erase(name); +} + + +std::string MediaType::toString() const +{ + std::string result; + result.append(_type); + result.append("/"); + result.append(_subType); + for (NameValueCollection::ConstIterator it = _parameters.begin(); it != _parameters.end(); ++it) + { + result.append("; "); + result.append(it->first); + result.append("="); + MessageHeader::quote(it->second, result); + } + return result; +} + + +bool MediaType::matches(const MediaType& mediaType) const +{ + return matches(mediaType._type, mediaType._subType); +} + + +bool MediaType::matches(const std::string& type, const std::string& subType) const +{ + return icompare(_type, type) == 0 && icompare(_subType, subType) == 0; +} + + +bool MediaType::matches(const std::string& type) const +{ + return icompare(_type, type) == 0; +} + + +bool MediaType::matchesRange(const MediaType& mediaType) const +{ + return matchesRange(mediaType._type, mediaType._subType); +} + + +bool MediaType::matchesRange(const std::string& type, const std::string& subType) const +{ + if (_type == "*" || type == "*" || icompare(_type, type) == 0) + { + return _subType == "*" || subType == "*" || icompare(_subType, subType) == 0; + } + else return false; +} + + +bool MediaType::matchesRange(const std::string& type) const +{ + return _type == "*" || type == "*" || matches(type); +} + + +void MediaType::parse(const std::string& mediaType) +{ + _type.clear(); + _subType.clear(); + _parameters.clear(); + std::string::const_iterator it = mediaType.begin(); + std::string::const_iterator end = mediaType.end(); + while (it != end && Poco::Ascii::isSpace(*it)) ++it; + while (it != end && *it != '/') _type += *it++; + if (it != end) ++it; + while (it != end && *it != ';' && !Poco::Ascii::isSpace(*it)) _subType += *it++; + while (it != end && *it != ';') ++it; + MessageHeader::splitParameters(it, end, _parameters); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/MessageHeader.cpp b/contrib/libs/poco/Net/src/MessageHeader.cpp index d98531487b..a684b3cf5d 100644 --- a/contrib/libs/poco/Net/src/MessageHeader.cpp +++ b/contrib/libs/poco/Net/src/MessageHeader.cpp @@ -1,394 +1,394 @@ -// -// MessageHeader.cpp -// -// Library: Net -// Package: Messages -// Module: MessageHeader -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/MessageHeader.h" -#include "Poco/Net/NetException.h" -#include "Poco/String.h" -#include "Poco/Ascii.h" -#include "Poco/TextConverter.h" -#include "Poco/StringTokenizer.h" -#include "Poco/Base64Decoder.h" -#include "Poco/UTF8Encoding.h" -#include <sstream> - - -namespace Poco { -namespace Net { - - -MessageHeader::MessageHeader(): - _fieldLimit(DFL_FIELD_LIMIT) -{ -} - - -MessageHeader::MessageHeader(const MessageHeader& messageHeader): - NameValueCollection(messageHeader), - _fieldLimit(DFL_FIELD_LIMIT) -{ -} - - -MessageHeader::~MessageHeader() -{ -} - - -MessageHeader& MessageHeader::operator = (const MessageHeader& messageHeader) -{ - NameValueCollection::operator = (messageHeader); - return *this; -} - - -void MessageHeader::write(std::ostream& ostr) const -{ - NameValueCollection::ConstIterator it = begin(); - while (it != end()) - { - ostr << it->first << ": " << it->second << "\r\n"; - ++it; - } -} - - -void MessageHeader::read(std::istream& istr) -{ - static const int eof = std::char_traits<char>::eof(); - std::streambuf& buf = *istr.rdbuf(); - - std::string name; - std::string value; - name.reserve(32); - value.reserve(64); - int ch = buf.sbumpc(); - int fields = 0; - while (ch != eof && ch != '\r' && ch != '\n') - { - if (_fieldLimit > 0 && fields == _fieldLimit) - throw MessageException("Too many header fields"); - name.clear(); - value.clear(); - while (ch != eof && ch != ':' && ch != '\n' && name.length() < MAX_NAME_LENGTH) { name += static_cast<char>(ch); ch = buf.sbumpc(); } - if (ch == '\n') { ch = buf.sbumpc(); continue; } // ignore invalid header lines - if (ch != ':') throw MessageException("Field name too long/no colon found"); - if (ch != eof) ch = buf.sbumpc(); // ':' - while (ch != eof && Poco::Ascii::isSpace(ch) && ch != '\r' && ch != '\n') ch = buf.sbumpc(); - while (ch != eof && ch != '\r' && ch != '\n' && value.length() < MAX_VALUE_LENGTH) { value += static_cast<char>(ch); ch = buf.sbumpc(); } - if (ch == '\r') ch = buf.sbumpc(); - if (ch == '\n') - ch = buf.sbumpc(); - else if (ch != eof) - throw MessageException("Field value too long/no CRLF found"); - while (ch == ' ' || ch == '\t') // folding - { - while (ch != eof && ch != '\r' && ch != '\n' && value.length() < MAX_VALUE_LENGTH) { value += static_cast<char>(ch); ch = buf.sbumpc(); } - if (ch == '\r') ch = buf.sbumpc(); - if (ch == '\n') - ch = buf.sbumpc(); - else if (ch != eof) - throw MessageException("Folded field value too long/no CRLF found"); - } - Poco::trimRightInPlace(value); - add(name, decodeWord(value)); - ++fields; - } - istr.putback(static_cast<char>(ch)); -} - - -int MessageHeader::getFieldLimit() const -{ - return _fieldLimit; -} - - -void MessageHeader::setFieldLimit(int limit) -{ - poco_assert (limit >= 0); - - _fieldLimit = limit; -} - - -bool MessageHeader::hasToken(const std::string& fieldName, const std::string& token) const -{ - std::string field = get(fieldName, ""); - std::vector<std::string> tokens; - splitElements(field, tokens, true); - for (std::vector<std::string>::const_iterator it = tokens.begin(); it != tokens.end(); ++it) - { - if (Poco::icompare(*it, token) == 0) - return true; - } - return false; -} - - -void MessageHeader::splitElements(const std::string& s, std::vector<std::string>& elements, bool ignoreEmpty) -{ - elements.clear(); - std::string::const_iterator it = s.begin(); - std::string::const_iterator end = s.end(); - std::string elem; - elem.reserve(64); - while (it != end) - { - if (*it == '"') - { - elem += *it++; - while (it != end && *it != '"') - { - if (*it == '\\') - { - ++it; - if (it != end) elem += *it++; - } - else elem += *it++; - } - if (it != end) elem += *it++; - } - else if (*it == '\\') - { - ++it; - if (it != end) elem += *it++; - } - else if (*it == ',') - { - Poco::trimInPlace(elem); - if (!ignoreEmpty || !elem.empty()) - elements.push_back(elem); - elem.clear(); - ++it; - } - else elem += *it++; - } - if (!elem.empty()) - { - Poco::trimInPlace(elem); - if (!ignoreEmpty || !elem.empty()) - elements.push_back(elem); - } -} - - -void MessageHeader::splitParameters(const std::string& s, std::string& value, NameValueCollection& parameters) -{ - value.clear(); - parameters.clear(); - std::string::const_iterator it = s.begin(); - std::string::const_iterator end = s.end(); - while (it != end && Poco::Ascii::isSpace(*it)) ++it; - while (it != end && *it != ';') value += *it++; - Poco::trimRightInPlace(value); - if (it != end) ++it; - splitParameters(it, end, parameters); -} - - -void MessageHeader::splitParameters(const std::string::const_iterator& begin, const std::string::const_iterator& end, NameValueCollection& parameters) -{ - std::string pname; - std::string pvalue; - pname.reserve(32); - pvalue.reserve(64); - std::string::const_iterator it = begin; - while (it != end) - { - pname.clear(); - pvalue.clear(); - while (it != end && Poco::Ascii::isSpace(*it)) ++it; - while (it != end && *it != '=' && *it != ';') pname += *it++; - Poco::trimRightInPlace(pname); - if (it != end && *it != ';') ++it; - while (it != end && Poco::Ascii::isSpace(*it)) ++it; - while (it != end && *it != ';') - { - if (*it == '"') - { - ++it; - while (it != end && *it != '"') - { - if (*it == '\\') - { - ++it; - if (it != end) pvalue += *it++; - } - else pvalue += *it++; - } - if (it != end) ++it; - } - else if (*it == '\\') - { - ++it; - if (it != end) pvalue += *it++; - } - else pvalue += *it++; - } - Poco::trimRightInPlace(pvalue); - if (!pname.empty()) parameters.add(pname, pvalue); - if (it != end) ++it; - } -} - - -void MessageHeader::quote(const std::string& value, std::string& result, bool allowSpace) -{ - bool mustQuote = false; - for (std::string::const_iterator it = value.begin(); !mustQuote && it != value.end(); ++it) - { - if (!Poco::Ascii::isAlphaNumeric(*it) && *it != '.' && *it != '_' && *it != '-' && !(Poco::Ascii::isSpace(*it) && allowSpace)) - mustQuote = true; - } - if (mustQuote) result += '"'; - result.append(value); - if (mustQuote) result += '"'; -} - - -void MessageHeader::decodeRFC2047(const std::string& ins, std::string& outs, const std::string& charset_to) -{ - std::string tempout; - StringTokenizer tokens(ins, "?"); - - std::string charset = toUpper(tokens[0]); - std::string encoding = toUpper(tokens[1]); - std::string text = tokens[2]; - - std::istringstream istr(text); - - if (encoding == "B") - { - // Base64 encoding. - Base64Decoder decoder(istr); - for (char c; decoder.get(c); tempout += c) {} - } - else if (encoding == "Q") - { - // Quoted encoding. - for (char c; istr.get(c);) - { - if (c == '_') - { - //RFC 2047 _ is a space. - tempout += " "; - continue; - } - - // FIXME: check that we have enought chars- - if (c == '=') - { - // The next two chars are hex representation of the complete byte. - std::string hex; - for (int i = 0; i < 2; i++) - { - istr.get(c); - hex += c; - } - hex = toUpper(hex); - tempout += (char)(int)strtol(hex.c_str(), 0, 16); - continue; - } - tempout += c; - } - } - else - { - // Wrong encoding - outs = ins; - return; - } - - // convert to the right charset. - if (charset != charset_to) - { - try - { - TextEncoding& enc = TextEncoding::byName(charset); - TextEncoding& dec = TextEncoding::byName(charset_to); - TextConverter converter(enc, dec); - converter.convert(tempout, outs); - } - catch (...) - { - // FIXME: Unsuported encoding... - outs = tempout; - } - } - else - { - // Not conversion necesary. - outs = tempout; - } -} - - -std::string MessageHeader::decodeWord(const std::string& text, const std::string& charset) -{ - std::string outs, tmp = text; - do { - std::string tmp2; - // find the begining of the next rfc2047 chunk - size_t pos = tmp.find("=?"); - if (pos == std::string::npos) { - // No more found, return - outs += tmp; - break; - } - - // check if there are standar text before the rfc2047 chunk, and if so, copy it. - if (pos > 0) { - outs += tmp.substr(0, pos); - } - - // remove text already copied. - tmp = tmp.substr(pos + 2); - - // find the first separator - size_t pos1 = tmp.find("?"); - if (pos1 == std::string::npos) { - // not found. - outs += tmp; - break; - } - - // find the second separator - size_t pos2 = tmp.find("?", pos1 + 1); - if (pos2 == std::string::npos) { - // not found - outs += tmp; - break; - } - - // find the end of the actual rfc2047 chunk - size_t pos3 = tmp.find("?=", pos2 + 1); - if (pos3 == std::string::npos) { - // not found. - outs += tmp; - break; - - } - // At this place, there are a valid rfc2047 chunk, so decode and copy the result. - decodeRFC2047(tmp.substr(0, pos3), tmp2, charset); - outs += tmp2; - - // Jump at the rest of the string and repeat the whole process. - tmp = tmp.substr(pos3 + 2); - } while (true); - - return outs; -} - - -} } // namespace Poco::Net +// +// MessageHeader.cpp +// +// Library: Net +// Package: Messages +// Module: MessageHeader +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/MessageHeader.h" +#include "Poco/Net/NetException.h" +#include "Poco/String.h" +#include "Poco/Ascii.h" +#include "Poco/TextConverter.h" +#include "Poco/StringTokenizer.h" +#include "Poco/Base64Decoder.h" +#include "Poco/UTF8Encoding.h" +#include <sstream> + + +namespace Poco { +namespace Net { + + +MessageHeader::MessageHeader(): + _fieldLimit(DFL_FIELD_LIMIT) +{ +} + + +MessageHeader::MessageHeader(const MessageHeader& messageHeader): + NameValueCollection(messageHeader), + _fieldLimit(DFL_FIELD_LIMIT) +{ +} + + +MessageHeader::~MessageHeader() +{ +} + + +MessageHeader& MessageHeader::operator = (const MessageHeader& messageHeader) +{ + NameValueCollection::operator = (messageHeader); + return *this; +} + + +void MessageHeader::write(std::ostream& ostr) const +{ + NameValueCollection::ConstIterator it = begin(); + while (it != end()) + { + ostr << it->first << ": " << it->second << "\r\n"; + ++it; + } +} + + +void MessageHeader::read(std::istream& istr) +{ + static const int eof = std::char_traits<char>::eof(); + std::streambuf& buf = *istr.rdbuf(); + + std::string name; + std::string value; + name.reserve(32); + value.reserve(64); + int ch = buf.sbumpc(); + int fields = 0; + while (ch != eof && ch != '\r' && ch != '\n') + { + if (_fieldLimit > 0 && fields == _fieldLimit) + throw MessageException("Too many header fields"); + name.clear(); + value.clear(); + while (ch != eof && ch != ':' && ch != '\n' && name.length() < MAX_NAME_LENGTH) { name += static_cast<char>(ch); ch = buf.sbumpc(); } + if (ch == '\n') { ch = buf.sbumpc(); continue; } // ignore invalid header lines + if (ch != ':') throw MessageException("Field name too long/no colon found"); + if (ch != eof) ch = buf.sbumpc(); // ':' + while (ch != eof && Poco::Ascii::isSpace(ch) && ch != '\r' && ch != '\n') ch = buf.sbumpc(); + while (ch != eof && ch != '\r' && ch != '\n' && value.length() < MAX_VALUE_LENGTH) { value += static_cast<char>(ch); ch = buf.sbumpc(); } + if (ch == '\r') ch = buf.sbumpc(); + if (ch == '\n') + ch = buf.sbumpc(); + else if (ch != eof) + throw MessageException("Field value too long/no CRLF found"); + while (ch == ' ' || ch == '\t') // folding + { + while (ch != eof && ch != '\r' && ch != '\n' && value.length() < MAX_VALUE_LENGTH) { value += static_cast<char>(ch); ch = buf.sbumpc(); } + if (ch == '\r') ch = buf.sbumpc(); + if (ch == '\n') + ch = buf.sbumpc(); + else if (ch != eof) + throw MessageException("Folded field value too long/no CRLF found"); + } + Poco::trimRightInPlace(value); + add(name, decodeWord(value)); + ++fields; + } + istr.putback(static_cast<char>(ch)); +} + + +int MessageHeader::getFieldLimit() const +{ + return _fieldLimit; +} + + +void MessageHeader::setFieldLimit(int limit) +{ + poco_assert (limit >= 0); + + _fieldLimit = limit; +} + + +bool MessageHeader::hasToken(const std::string& fieldName, const std::string& token) const +{ + std::string field = get(fieldName, ""); + std::vector<std::string> tokens; + splitElements(field, tokens, true); + for (std::vector<std::string>::const_iterator it = tokens.begin(); it != tokens.end(); ++it) + { + if (Poco::icompare(*it, token) == 0) + return true; + } + return false; +} + + +void MessageHeader::splitElements(const std::string& s, std::vector<std::string>& elements, bool ignoreEmpty) +{ + elements.clear(); + std::string::const_iterator it = s.begin(); + std::string::const_iterator end = s.end(); + std::string elem; + elem.reserve(64); + while (it != end) + { + if (*it == '"') + { + elem += *it++; + while (it != end && *it != '"') + { + if (*it == '\\') + { + ++it; + if (it != end) elem += *it++; + } + else elem += *it++; + } + if (it != end) elem += *it++; + } + else if (*it == '\\') + { + ++it; + if (it != end) elem += *it++; + } + else if (*it == ',') + { + Poco::trimInPlace(elem); + if (!ignoreEmpty || !elem.empty()) + elements.push_back(elem); + elem.clear(); + ++it; + } + else elem += *it++; + } + if (!elem.empty()) + { + Poco::trimInPlace(elem); + if (!ignoreEmpty || !elem.empty()) + elements.push_back(elem); + } +} + + +void MessageHeader::splitParameters(const std::string& s, std::string& value, NameValueCollection& parameters) +{ + value.clear(); + parameters.clear(); + std::string::const_iterator it = s.begin(); + std::string::const_iterator end = s.end(); + while (it != end && Poco::Ascii::isSpace(*it)) ++it; + while (it != end && *it != ';') value += *it++; + Poco::trimRightInPlace(value); + if (it != end) ++it; + splitParameters(it, end, parameters); +} + + +void MessageHeader::splitParameters(const std::string::const_iterator& begin, const std::string::const_iterator& end, NameValueCollection& parameters) +{ + std::string pname; + std::string pvalue; + pname.reserve(32); + pvalue.reserve(64); + std::string::const_iterator it = begin; + while (it != end) + { + pname.clear(); + pvalue.clear(); + while (it != end && Poco::Ascii::isSpace(*it)) ++it; + while (it != end && *it != '=' && *it != ';') pname += *it++; + Poco::trimRightInPlace(pname); + if (it != end && *it != ';') ++it; + while (it != end && Poco::Ascii::isSpace(*it)) ++it; + while (it != end && *it != ';') + { + if (*it == '"') + { + ++it; + while (it != end && *it != '"') + { + if (*it == '\\') + { + ++it; + if (it != end) pvalue += *it++; + } + else pvalue += *it++; + } + if (it != end) ++it; + } + else if (*it == '\\') + { + ++it; + if (it != end) pvalue += *it++; + } + else pvalue += *it++; + } + Poco::trimRightInPlace(pvalue); + if (!pname.empty()) parameters.add(pname, pvalue); + if (it != end) ++it; + } +} + + +void MessageHeader::quote(const std::string& value, std::string& result, bool allowSpace) +{ + bool mustQuote = false; + for (std::string::const_iterator it = value.begin(); !mustQuote && it != value.end(); ++it) + { + if (!Poco::Ascii::isAlphaNumeric(*it) && *it != '.' && *it != '_' && *it != '-' && !(Poco::Ascii::isSpace(*it) && allowSpace)) + mustQuote = true; + } + if (mustQuote) result += '"'; + result.append(value); + if (mustQuote) result += '"'; +} + + +void MessageHeader::decodeRFC2047(const std::string& ins, std::string& outs, const std::string& charset_to) +{ + std::string tempout; + StringTokenizer tokens(ins, "?"); + + std::string charset = toUpper(tokens[0]); + std::string encoding = toUpper(tokens[1]); + std::string text = tokens[2]; + + std::istringstream istr(text); + + if (encoding == "B") + { + // Base64 encoding. + Base64Decoder decoder(istr); + for (char c; decoder.get(c); tempout += c) {} + } + else if (encoding == "Q") + { + // Quoted encoding. + for (char c; istr.get(c);) + { + if (c == '_') + { + //RFC 2047 _ is a space. + tempout += " "; + continue; + } + + // FIXME: check that we have enought chars- + if (c == '=') + { + // The next two chars are hex representation of the complete byte. + std::string hex; + for (int i = 0; i < 2; i++) + { + istr.get(c); + hex += c; + } + hex = toUpper(hex); + tempout += (char)(int)strtol(hex.c_str(), 0, 16); + continue; + } + tempout += c; + } + } + else + { + // Wrong encoding + outs = ins; + return; + } + + // convert to the right charset. + if (charset != charset_to) + { + try + { + TextEncoding& enc = TextEncoding::byName(charset); + TextEncoding& dec = TextEncoding::byName(charset_to); + TextConverter converter(enc, dec); + converter.convert(tempout, outs); + } + catch (...) + { + // FIXME: Unsuported encoding... + outs = tempout; + } + } + else + { + // Not conversion necesary. + outs = tempout; + } +} + + +std::string MessageHeader::decodeWord(const std::string& text, const std::string& charset) +{ + std::string outs, tmp = text; + do { + std::string tmp2; + // find the begining of the next rfc2047 chunk + size_t pos = tmp.find("=?"); + if (pos == std::string::npos) { + // No more found, return + outs += tmp; + break; + } + + // check if there are standar text before the rfc2047 chunk, and if so, copy it. + if (pos > 0) { + outs += tmp.substr(0, pos); + } + + // remove text already copied. + tmp = tmp.substr(pos + 2); + + // find the first separator + size_t pos1 = tmp.find("?"); + if (pos1 == std::string::npos) { + // not found. + outs += tmp; + break; + } + + // find the second separator + size_t pos2 = tmp.find("?", pos1 + 1); + if (pos2 == std::string::npos) { + // not found + outs += tmp; + break; + } + + // find the end of the actual rfc2047 chunk + size_t pos3 = tmp.find("?=", pos2 + 1); + if (pos3 == std::string::npos) { + // not found. + outs += tmp; + break; + + } + // At this place, there are a valid rfc2047 chunk, so decode and copy the result. + decodeRFC2047(tmp.substr(0, pos3), tmp2, charset); + outs += tmp2; + + // Jump at the rest of the string and repeat the whole process. + tmp = tmp.substr(pos3 + 2); + } while (true); + + return outs; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/MulticastSocket.cpp b/contrib/libs/poco/Net/src/MulticastSocket.cpp index 5a4eec3028..e302f6a818 100644 --- a/contrib/libs/poco/Net/src/MulticastSocket.cpp +++ b/contrib/libs/poco/Net/src/MulticastSocket.cpp @@ -1,289 +1,289 @@ -// -// MulticastSocket.cpp -// -// Library: Net -// Package: Sockets -// Module: MulticastSocket -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/MulticastSocket.h" - - -#ifdef POCO_NET_HAS_INTERFACE - - -#include "Poco/Net/NetException.h" -#include <cstring> - - -#if defined(hpux) && defined(_XOPEN_SOURCE_EXTENDED) && defined(POCO_HPUX_IP_MREQ_HACK) -// netinet/in.h does not define struct ip_mreq if -// _XOPEN_SOURCE_EXTENDED is #define'd in HP-UX 11.x -// versions prior to 11.30. Compile with -DPOCO_HPUX_IP_MREQ_HACK -// if you experience problems. -struct ip_mreq -{ - struct in_addr imr_multiaddr; - struct in_addr imr_interface; -}; -#endif - - -// some Unix variants don't have IPV6_ADD_MEMBERSHIP/IPV6_DROP_MEMBERSHIP -#if defined(IPV6_JOIN_GROUP) && !defined(IPV6_ADD_MEMBERSHIP) -#define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP -#define IPV6_DROP_MEMBERSHIP IPV6_LEAVE_GROUP -#endif - - -namespace Poco { -namespace Net { - - -MulticastSocket::MulticastSocket() -{ -} - - -MulticastSocket::MulticastSocket(SocketAddress::Family family): DatagramSocket(family) -{ -#if defined(POCO_OS_FAMILY_UNIX) - if (family == SocketAddress::UNIX_LOCAL) - throw Poco::InvalidArgumentException("Cannot create a MulticastSocket with UNIX_LOCAL socket"); -#endif -} - - -MulticastSocket::MulticastSocket(const SocketAddress& address, bool reuseAddress): DatagramSocket(address, reuseAddress) -{ -} - - -MulticastSocket::MulticastSocket(const Socket& socket): DatagramSocket(socket) -{ -} - - -MulticastSocket::~MulticastSocket() -{ -} - - -MulticastSocket& MulticastSocket::operator = (const Socket& socket) -{ - DatagramSocket::operator = (socket); - return *this; -} - - -void MulticastSocket::setInterface(const NetworkInterface& interfc) -{ - if (address().family() == SocketAddress::IPv4) - { - impl()->setOption(IPPROTO_IP, IP_MULTICAST_IF, interfc.firstAddress(IPAddress::IPv4)); - } -#if defined(POCO_HAVE_IPv6) - else if (address().family() == SocketAddress::IPv6) - { - impl()->setOption(IPPROTO_IPV6, IPV6_MULTICAST_IF, interfc.index()); - } -#endif - else throw UnsupportedFamilyException("Unknown or unsupported socket family."); -} - - -NetworkInterface MulticastSocket::getInterface() const -{ - try - { - IPAddress addr; - impl()->getOption(IPPROTO_IP, IP_MULTICAST_IF, addr); - return NetworkInterface::forAddress(addr); - } - catch (Poco::Exception&) - { -#if defined(POCO_HAVE_IPv6) - int ix; - impl()->getOption(IPPROTO_IPV6, IPV6_MULTICAST_IF, ix); - return NetworkInterface::forIndex(ix); -#else - throw; -#endif - } -} - - -void MulticastSocket::setLoopback(bool flag) -{ - if (address().af() == AF_INET) - { - unsigned char uflag = flag ? 1 : 0; - impl()->setOption(IPPROTO_IP, IP_MULTICAST_LOOP, uflag); - } - else - { -#if defined(POCO_HAVE_IPv6) - unsigned uflag = flag ? 1 : 0; - impl()->setOption(IPPROTO_IPV6, IPV6_MULTICAST_LOOP, uflag); -#endif - } -} - - -bool MulticastSocket::getLoopback() const -{ - bool flag = false; - if (address().af() == AF_INET) - { - unsigned char uflag; - impl()->getOption(IPPROTO_IP, IP_MULTICAST_LOOP, uflag); - flag = uflag != 0; - } - else - { -#if defined(POCO_HAVE_IPv6) - unsigned uflag; - impl()->getOption(IPPROTO_IPV6, IPV6_MULTICAST_LOOP, uflag); - flag = uflag != 0; -#endif - } - return flag; -} - - -void MulticastSocket::setTimeToLive(unsigned value) -{ - if (address().af() == AF_INET) - { - unsigned char ttl = (unsigned char) value; - impl()->setOption(IPPROTO_IP, IP_MULTICAST_TTL, ttl); - } - else - { -#if defined(POCO_HAVE_IPv6) - impl()->setOption(IPPROTO_IPV6, IPV6_MULTICAST_HOPS, value); -#endif - } -} - - -unsigned MulticastSocket::getTimeToLive() const -{ - unsigned ttl(0); - if (address().af() == AF_INET) - { - unsigned char cttl; - impl()->getOption(IPPROTO_IP, IP_MULTICAST_TTL, cttl); - ttl = cttl; - } - else - { -#if defined(POCO_HAVE_IPv6) - impl()->getOption(IPPROTO_IPV6, IPV6_MULTICAST_HOPS, ttl); -#endif - } - return ttl; -} - - -void MulticastSocket::joinGroup(const IPAddress& groupAddress) -{ - joinGroup(groupAddress, findFirstInterface(groupAddress)); -} - - -void MulticastSocket::joinGroup(const IPAddress& groupAddress, const NetworkInterface& interfc) -{ - if (groupAddress.af() == AF_INET) - { - struct ip_mreq mr; - std::memcpy(&mr.imr_multiaddr, groupAddress.addr(), groupAddress.length()); - std::memcpy(&mr.imr_interface, interfc.firstAddress(IPAddress::IPv4).addr(), interfc.firstAddress(IPAddress::IPv4).length()); - impl()->setRawOption(IPPROTO_IP, IP_ADD_MEMBERSHIP, &mr, sizeof(mr)); - } - else - { -#if defined(POCO_HAVE_IPv6) - struct ipv6_mreq mr; - std::memcpy(&mr.ipv6mr_multiaddr, groupAddress.addr(), groupAddress.length()); - mr.ipv6mr_interface = interfc.index(); - impl()->setRawOption(IPPROTO_IPV6, IPV6_ADD_MEMBERSHIP, &mr, sizeof(mr)); -#endif - } -} - - -NetworkInterface MulticastSocket::findFirstInterface(const IPAddress& groupAddress) -{ - NetworkInterface::Map m = NetworkInterface::map(); - if (groupAddress.family() == IPAddress::IPv4) - { - for (NetworkInterface::Map::const_iterator it = m.begin(); it != m.end(); ++it) - { - if (it->second.supportsIPv4() && - it->second.firstAddress(IPAddress::IPv4).isUnicast() && - !it->second.isLoopback() && - !it->second.isPointToPoint()) - { - return it->second; - } - } - } -#ifdef POCO_HAVE_IPv6 - else if (groupAddress.family() == IPAddress::IPv6) - { - for (NetworkInterface::Map::const_iterator it = m.begin(); it != m.end(); ++it) - { - if (it->second.supportsIPv6() && - it->second.firstAddress(IPAddress::IPv6).isUnicast() && - !it->second.isLoopback() && - !it->second.isPointToPoint()) - { - return it->second; - } - } - } -#endif // POCO_HAVE_IPv6 - - throw NotFoundException("No multicast-eligible network interface found."); -} - - -void MulticastSocket::leaveGroup(const IPAddress& groupAddress) -{ - NetworkInterface intf; - leaveGroup(groupAddress, intf); -} - - -void MulticastSocket::leaveGroup(const IPAddress& groupAddress, const NetworkInterface& interfc) -{ - if (groupAddress.af() == AF_INET) - { - struct ip_mreq mr; - std::memcpy(&mr.imr_multiaddr, groupAddress.addr(), groupAddress.length()); - std::memcpy(&mr.imr_interface, interfc.firstAddress(IPAddress::IPv4).addr(), interfc.firstAddress(IPAddress::IPv4).length()); - impl()->setRawOption(IPPROTO_IP, IP_DROP_MEMBERSHIP, &mr, sizeof(mr)); - } - else - { -#if defined(POCO_HAVE_IPv6) - struct ipv6_mreq mr; - std::memcpy(&mr.ipv6mr_multiaddr, groupAddress.addr(), groupAddress.length()); - mr.ipv6mr_interface = interfc.index(); - impl()->setRawOption(IPPROTO_IPV6, IPV6_DROP_MEMBERSHIP, &mr, sizeof(mr)); -#endif - } -} - - -} } // namespace Poco::Net - - -#endif // POCO_NET_HAS_INTERFACE +// +// MulticastSocket.cpp +// +// Library: Net +// Package: Sockets +// Module: MulticastSocket +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/MulticastSocket.h" + + +#ifdef POCO_NET_HAS_INTERFACE + + +#include "Poco/Net/NetException.h" +#include <cstring> + + +#if defined(hpux) && defined(_XOPEN_SOURCE_EXTENDED) && defined(POCO_HPUX_IP_MREQ_HACK) +// netinet/in.h does not define struct ip_mreq if +// _XOPEN_SOURCE_EXTENDED is #define'd in HP-UX 11.x +// versions prior to 11.30. Compile with -DPOCO_HPUX_IP_MREQ_HACK +// if you experience problems. +struct ip_mreq +{ + struct in_addr imr_multiaddr; + struct in_addr imr_interface; +}; +#endif + + +// some Unix variants don't have IPV6_ADD_MEMBERSHIP/IPV6_DROP_MEMBERSHIP +#if defined(IPV6_JOIN_GROUP) && !defined(IPV6_ADD_MEMBERSHIP) +#define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP +#define IPV6_DROP_MEMBERSHIP IPV6_LEAVE_GROUP +#endif + + +namespace Poco { +namespace Net { + + +MulticastSocket::MulticastSocket() +{ +} + + +MulticastSocket::MulticastSocket(SocketAddress::Family family): DatagramSocket(family) +{ +#if defined(POCO_OS_FAMILY_UNIX) + if (family == SocketAddress::UNIX_LOCAL) + throw Poco::InvalidArgumentException("Cannot create a MulticastSocket with UNIX_LOCAL socket"); +#endif +} + + +MulticastSocket::MulticastSocket(const SocketAddress& address, bool reuseAddress): DatagramSocket(address, reuseAddress) +{ +} + + +MulticastSocket::MulticastSocket(const Socket& socket): DatagramSocket(socket) +{ +} + + +MulticastSocket::~MulticastSocket() +{ +} + + +MulticastSocket& MulticastSocket::operator = (const Socket& socket) +{ + DatagramSocket::operator = (socket); + return *this; +} + + +void MulticastSocket::setInterface(const NetworkInterface& interfc) +{ + if (address().family() == SocketAddress::IPv4) + { + impl()->setOption(IPPROTO_IP, IP_MULTICAST_IF, interfc.firstAddress(IPAddress::IPv4)); + } +#if defined(POCO_HAVE_IPv6) + else if (address().family() == SocketAddress::IPv6) + { + impl()->setOption(IPPROTO_IPV6, IPV6_MULTICAST_IF, interfc.index()); + } +#endif + else throw UnsupportedFamilyException("Unknown or unsupported socket family."); +} + + +NetworkInterface MulticastSocket::getInterface() const +{ + try + { + IPAddress addr; + impl()->getOption(IPPROTO_IP, IP_MULTICAST_IF, addr); + return NetworkInterface::forAddress(addr); + } + catch (Poco::Exception&) + { +#if defined(POCO_HAVE_IPv6) + int ix; + impl()->getOption(IPPROTO_IPV6, IPV6_MULTICAST_IF, ix); + return NetworkInterface::forIndex(ix); +#else + throw; +#endif + } +} + + +void MulticastSocket::setLoopback(bool flag) +{ + if (address().af() == AF_INET) + { + unsigned char uflag = flag ? 1 : 0; + impl()->setOption(IPPROTO_IP, IP_MULTICAST_LOOP, uflag); + } + else + { +#if defined(POCO_HAVE_IPv6) + unsigned uflag = flag ? 1 : 0; + impl()->setOption(IPPROTO_IPV6, IPV6_MULTICAST_LOOP, uflag); +#endif + } +} + + +bool MulticastSocket::getLoopback() const +{ + bool flag = false; + if (address().af() == AF_INET) + { + unsigned char uflag; + impl()->getOption(IPPROTO_IP, IP_MULTICAST_LOOP, uflag); + flag = uflag != 0; + } + else + { +#if defined(POCO_HAVE_IPv6) + unsigned uflag; + impl()->getOption(IPPROTO_IPV6, IPV6_MULTICAST_LOOP, uflag); + flag = uflag != 0; +#endif + } + return flag; +} + + +void MulticastSocket::setTimeToLive(unsigned value) +{ + if (address().af() == AF_INET) + { + unsigned char ttl = (unsigned char) value; + impl()->setOption(IPPROTO_IP, IP_MULTICAST_TTL, ttl); + } + else + { +#if defined(POCO_HAVE_IPv6) + impl()->setOption(IPPROTO_IPV6, IPV6_MULTICAST_HOPS, value); +#endif + } +} + + +unsigned MulticastSocket::getTimeToLive() const +{ + unsigned ttl(0); + if (address().af() == AF_INET) + { + unsigned char cttl; + impl()->getOption(IPPROTO_IP, IP_MULTICAST_TTL, cttl); + ttl = cttl; + } + else + { +#if defined(POCO_HAVE_IPv6) + impl()->getOption(IPPROTO_IPV6, IPV6_MULTICAST_HOPS, ttl); +#endif + } + return ttl; +} + + +void MulticastSocket::joinGroup(const IPAddress& groupAddress) +{ + joinGroup(groupAddress, findFirstInterface(groupAddress)); +} + + +void MulticastSocket::joinGroup(const IPAddress& groupAddress, const NetworkInterface& interfc) +{ + if (groupAddress.af() == AF_INET) + { + struct ip_mreq mr; + std::memcpy(&mr.imr_multiaddr, groupAddress.addr(), groupAddress.length()); + std::memcpy(&mr.imr_interface, interfc.firstAddress(IPAddress::IPv4).addr(), interfc.firstAddress(IPAddress::IPv4).length()); + impl()->setRawOption(IPPROTO_IP, IP_ADD_MEMBERSHIP, &mr, sizeof(mr)); + } + else + { +#if defined(POCO_HAVE_IPv6) + struct ipv6_mreq mr; + std::memcpy(&mr.ipv6mr_multiaddr, groupAddress.addr(), groupAddress.length()); + mr.ipv6mr_interface = interfc.index(); + impl()->setRawOption(IPPROTO_IPV6, IPV6_ADD_MEMBERSHIP, &mr, sizeof(mr)); +#endif + } +} + + +NetworkInterface MulticastSocket::findFirstInterface(const IPAddress& groupAddress) +{ + NetworkInterface::Map m = NetworkInterface::map(); + if (groupAddress.family() == IPAddress::IPv4) + { + for (NetworkInterface::Map::const_iterator it = m.begin(); it != m.end(); ++it) + { + if (it->second.supportsIPv4() && + it->second.firstAddress(IPAddress::IPv4).isUnicast() && + !it->second.isLoopback() && + !it->second.isPointToPoint()) + { + return it->second; + } + } + } +#ifdef POCO_HAVE_IPv6 + else if (groupAddress.family() == IPAddress::IPv6) + { + for (NetworkInterface::Map::const_iterator it = m.begin(); it != m.end(); ++it) + { + if (it->second.supportsIPv6() && + it->second.firstAddress(IPAddress::IPv6).isUnicast() && + !it->second.isLoopback() && + !it->second.isPointToPoint()) + { + return it->second; + } + } + } +#endif // POCO_HAVE_IPv6 + + throw NotFoundException("No multicast-eligible network interface found."); +} + + +void MulticastSocket::leaveGroup(const IPAddress& groupAddress) +{ + NetworkInterface intf; + leaveGroup(groupAddress, intf); +} + + +void MulticastSocket::leaveGroup(const IPAddress& groupAddress, const NetworkInterface& interfc) +{ + if (groupAddress.af() == AF_INET) + { + struct ip_mreq mr; + std::memcpy(&mr.imr_multiaddr, groupAddress.addr(), groupAddress.length()); + std::memcpy(&mr.imr_interface, interfc.firstAddress(IPAddress::IPv4).addr(), interfc.firstAddress(IPAddress::IPv4).length()); + impl()->setRawOption(IPPROTO_IP, IP_DROP_MEMBERSHIP, &mr, sizeof(mr)); + } + else + { +#if defined(POCO_HAVE_IPv6) + struct ipv6_mreq mr; + std::memcpy(&mr.ipv6mr_multiaddr, groupAddress.addr(), groupAddress.length()); + mr.ipv6mr_interface = interfc.index(); + impl()->setRawOption(IPPROTO_IPV6, IPV6_DROP_MEMBERSHIP, &mr, sizeof(mr)); +#endif + } +} + + +} } // namespace Poco::Net + + +#endif // POCO_NET_HAS_INTERFACE diff --git a/contrib/libs/poco/Net/src/MultipartReader.cpp b/contrib/libs/poco/Net/src/MultipartReader.cpp index 072de3d5ca..a41b2d61c5 100644 --- a/contrib/libs/poco/Net/src/MultipartReader.cpp +++ b/contrib/libs/poco/Net/src/MultipartReader.cpp @@ -1,310 +1,310 @@ -// -// MultipartReader.cpp -// -// Library: Net -// Package: Messages -// Module: MultipartReader -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/MultipartReader.h" -#include "Poco/Net/MessageHeader.h" -#include "Poco/Net/NetException.h" -#include "Poco/Ascii.h" - - -using Poco::BufferedStreamBuf; - - -namespace Poco { -namespace Net { - - -// -// MultipartStreamBuf -// - - -MultipartStreamBuf::MultipartStreamBuf(std::istream& istr, const std::string& boundary): - BufferedStreamBuf(STREAM_BUFFER_SIZE, std::ios::in), - _istr(istr), - _boundary(boundary), - _lastPart(false) -{ - poco_assert (!boundary.empty() && boundary.length() < STREAM_BUFFER_SIZE - 6); -} - - -MultipartStreamBuf::~MultipartStreamBuf() -{ -} - - -int MultipartStreamBuf::readFromDevice(char* buffer, std::streamsize length) -{ - poco_assert_dbg (length >= _boundary.length() + 6); - - static const int eof = std::char_traits<char>::eof(); - std::streambuf& buf = *_istr.rdbuf(); - - int n = 0; - int ch = buf.sbumpc(); - if (ch == eof) return -1; - *buffer++ = (char) ch; ++n; - if (ch == '\n' || (ch == '\r' && buf.sgetc() == '\n')) - { - if (ch == '\r') - { - ch = buf.sbumpc(); // '\n' - *buffer++ = (char) ch; ++n; - } - ch = buf.sgetc(); - if (ch == '\r' || ch == '\n') return n; - *buffer++ = (char) buf.sbumpc(); ++n; - if (ch == '-' && buf.sgetc() == '-') - { - ch = buf.sbumpc(); // '-' - *buffer++ = (char) ch; ++n; - std::string::const_iterator it = _boundary.begin(); - std::string::const_iterator end = _boundary.end(); - ch = buf.sbumpc(); - *buffer++ = (char) ch; ++n; - while (it != end && ch == *it) - { - ++it; - ch = buf.sbumpc(); - *buffer++ = (char) ch; ++n; - } - if (it == end) - { - if (ch == '\n' || (ch == '\r' && buf.sgetc() == '\n')) - { - if (ch == '\r') - { - buf.sbumpc(); // '\n' - } - return 0; - } - else if (ch == '-' && buf.sgetc() == '-') - { - buf.sbumpc(); // '-' - _lastPart = true; - return 0; - } - } - } - } - ch = buf.sgetc(); - while (ch != eof && ch != '\r' && ch != '\n' && n < length) - { - *buffer++ = (char) buf.sbumpc(); ++n; - ch = buf.sgetc(); - } - return n; -} - - -bool MultipartStreamBuf::lastPart() const -{ - return _lastPart; -} - - -// -// MultipartIOS -// - - -MultipartIOS::MultipartIOS(std::istream& istr, const std::string& boundary): - _buf(istr, boundary) -{ - poco_ios_init(&_buf); -} - - -MultipartIOS::~MultipartIOS() -{ - try - { - _buf.sync(); - } - catch (...) - { - } -} - - -MultipartStreamBuf* MultipartIOS::rdbuf() -{ - return &_buf; -} - - -bool MultipartIOS::lastPart() const -{ - return _buf.lastPart(); -} - - -// -// MultipartInputStream -// - - -MultipartInputStream::MultipartInputStream(std::istream& istr, const std::string& boundary): - MultipartIOS(istr, boundary), - std::istream(&_buf) -{ -} - - -MultipartInputStream::~MultipartInputStream() -{ -} - - -// -// MultipartReader -// - - -MultipartReader::MultipartReader(std::istream& istr): - _istr(istr), - _pMPI(0) -{ -} - - -MultipartReader::MultipartReader(std::istream& istr, const std::string& boundary): - _istr(istr), - _boundary(boundary), - _pMPI(0) -{ -} - - -MultipartReader::~MultipartReader() -{ - delete _pMPI; -} - - -void MultipartReader::nextPart(MessageHeader& messageHeader) -{ - if (!_pMPI) - { - if (_boundary.empty()) - guessBoundary(); - else - findFirstBoundary(); - } - else if (_pMPI->lastPart()) - { - throw MultipartException("No more parts available"); - } - parseHeader(messageHeader); - delete _pMPI; - _pMPI = new MultipartInputStream(_istr, _boundary); -} - - -bool MultipartReader::hasNextPart() -{ - return (!_pMPI || !_pMPI->lastPart()) && _istr.good(); -} - - -std::istream& MultipartReader::stream() const -{ - poco_check_ptr (_pMPI); - - return *_pMPI; -} - - -const std::string& MultipartReader::boundary() const -{ - return _boundary; -} - - -void MultipartReader::findFirstBoundary() -{ - std::string expect("--"); - expect.append(_boundary); - std::string line; - line.reserve(expect.length()); - bool ok = true; - do - { - ok = readLine(line, expect.length()); - } - while (ok && line != expect); - - if (!ok) throw MultipartException("No boundary line found"); -} - - -void MultipartReader::guessBoundary() -{ - static const int eof = std::char_traits<char>::eof(); - int ch = _istr.get(); - while (Poco::Ascii::isSpace(ch)) - ch = _istr.get(); - if (ch == '-' && _istr.peek() == '-') - { - _istr.get(); - ch = _istr.peek(); - while (ch != eof && ch != '\r' && ch != '\n' && _boundary.size() < 128) // Note: should be no longer than 70 chars acc. to RFC 2046 - { - _boundary += (char) _istr.get(); - ch = _istr.peek(); - } - if (ch != '\r' && ch != '\n') - throw MultipartException("Invalid boundary line found"); - if (ch == '\r' || ch == '\n') - _istr.get(); - if (_istr.peek() == '\n') - _istr.get(); - } - else throw MultipartException("No boundary line found"); -} - - -void MultipartReader::parseHeader(MessageHeader& messageHeader) -{ - messageHeader.clear(); - messageHeader.read(_istr); - int ch = _istr.get(); - if (ch == '\r' && _istr.peek() == '\n') _istr.get(); -} - - -bool MultipartReader::readLine(std::string& line, std::string::size_type n) -{ - static const int eof = std::char_traits<char>::eof(); - static const int maxLength = 1024; - - line.clear(); - int ch = _istr.peek(); - int length = 0; - while (ch != eof && ch != '\r' && ch != '\n' && length < maxLength) - { - ch = (char) _istr.get(); - if (line.length() < n) - line += static_cast<char>(ch); - ch = _istr.peek(); - length++; - } - if (ch != eof) _istr.get(); - if (ch == '\r' && _istr.peek() == '\n') _istr.get(); - return ch != eof && length < maxLength; -} - - -} } // namespace Poco::Net +// +// MultipartReader.cpp +// +// Library: Net +// Package: Messages +// Module: MultipartReader +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/MultipartReader.h" +#include "Poco/Net/MessageHeader.h" +#include "Poco/Net/NetException.h" +#include "Poco/Ascii.h" + + +using Poco::BufferedStreamBuf; + + +namespace Poco { +namespace Net { + + +// +// MultipartStreamBuf +// + + +MultipartStreamBuf::MultipartStreamBuf(std::istream& istr, const std::string& boundary): + BufferedStreamBuf(STREAM_BUFFER_SIZE, std::ios::in), + _istr(istr), + _boundary(boundary), + _lastPart(false) +{ + poco_assert (!boundary.empty() && boundary.length() < STREAM_BUFFER_SIZE - 6); +} + + +MultipartStreamBuf::~MultipartStreamBuf() +{ +} + + +int MultipartStreamBuf::readFromDevice(char* buffer, std::streamsize length) +{ + poco_assert_dbg (length >= _boundary.length() + 6); + + static const int eof = std::char_traits<char>::eof(); + std::streambuf& buf = *_istr.rdbuf(); + + int n = 0; + int ch = buf.sbumpc(); + if (ch == eof) return -1; + *buffer++ = (char) ch; ++n; + if (ch == '\n' || (ch == '\r' && buf.sgetc() == '\n')) + { + if (ch == '\r') + { + ch = buf.sbumpc(); // '\n' + *buffer++ = (char) ch; ++n; + } + ch = buf.sgetc(); + if (ch == '\r' || ch == '\n') return n; + *buffer++ = (char) buf.sbumpc(); ++n; + if (ch == '-' && buf.sgetc() == '-') + { + ch = buf.sbumpc(); // '-' + *buffer++ = (char) ch; ++n; + std::string::const_iterator it = _boundary.begin(); + std::string::const_iterator end = _boundary.end(); + ch = buf.sbumpc(); + *buffer++ = (char) ch; ++n; + while (it != end && ch == *it) + { + ++it; + ch = buf.sbumpc(); + *buffer++ = (char) ch; ++n; + } + if (it == end) + { + if (ch == '\n' || (ch == '\r' && buf.sgetc() == '\n')) + { + if (ch == '\r') + { + buf.sbumpc(); // '\n' + } + return 0; + } + else if (ch == '-' && buf.sgetc() == '-') + { + buf.sbumpc(); // '-' + _lastPart = true; + return 0; + } + } + } + } + ch = buf.sgetc(); + while (ch != eof && ch != '\r' && ch != '\n' && n < length) + { + *buffer++ = (char) buf.sbumpc(); ++n; + ch = buf.sgetc(); + } + return n; +} + + +bool MultipartStreamBuf::lastPart() const +{ + return _lastPart; +} + + +// +// MultipartIOS +// + + +MultipartIOS::MultipartIOS(std::istream& istr, const std::string& boundary): + _buf(istr, boundary) +{ + poco_ios_init(&_buf); +} + + +MultipartIOS::~MultipartIOS() +{ + try + { + _buf.sync(); + } + catch (...) + { + } +} + + +MultipartStreamBuf* MultipartIOS::rdbuf() +{ + return &_buf; +} + + +bool MultipartIOS::lastPart() const +{ + return _buf.lastPart(); +} + + +// +// MultipartInputStream +// + + +MultipartInputStream::MultipartInputStream(std::istream& istr, const std::string& boundary): + MultipartIOS(istr, boundary), + std::istream(&_buf) +{ +} + + +MultipartInputStream::~MultipartInputStream() +{ +} + + +// +// MultipartReader +// + + +MultipartReader::MultipartReader(std::istream& istr): + _istr(istr), + _pMPI(0) +{ +} + + +MultipartReader::MultipartReader(std::istream& istr, const std::string& boundary): + _istr(istr), + _boundary(boundary), + _pMPI(0) +{ +} + + +MultipartReader::~MultipartReader() +{ + delete _pMPI; +} + + +void MultipartReader::nextPart(MessageHeader& messageHeader) +{ + if (!_pMPI) + { + if (_boundary.empty()) + guessBoundary(); + else + findFirstBoundary(); + } + else if (_pMPI->lastPart()) + { + throw MultipartException("No more parts available"); + } + parseHeader(messageHeader); + delete _pMPI; + _pMPI = new MultipartInputStream(_istr, _boundary); +} + + +bool MultipartReader::hasNextPart() +{ + return (!_pMPI || !_pMPI->lastPart()) && _istr.good(); +} + + +std::istream& MultipartReader::stream() const +{ + poco_check_ptr (_pMPI); + + return *_pMPI; +} + + +const std::string& MultipartReader::boundary() const +{ + return _boundary; +} + + +void MultipartReader::findFirstBoundary() +{ + std::string expect("--"); + expect.append(_boundary); + std::string line; + line.reserve(expect.length()); + bool ok = true; + do + { + ok = readLine(line, expect.length()); + } + while (ok && line != expect); + + if (!ok) throw MultipartException("No boundary line found"); +} + + +void MultipartReader::guessBoundary() +{ + static const int eof = std::char_traits<char>::eof(); + int ch = _istr.get(); + while (Poco::Ascii::isSpace(ch)) + ch = _istr.get(); + if (ch == '-' && _istr.peek() == '-') + { + _istr.get(); + ch = _istr.peek(); + while (ch != eof && ch != '\r' && ch != '\n' && _boundary.size() < 128) // Note: should be no longer than 70 chars acc. to RFC 2046 + { + _boundary += (char) _istr.get(); + ch = _istr.peek(); + } + if (ch != '\r' && ch != '\n') + throw MultipartException("Invalid boundary line found"); + if (ch == '\r' || ch == '\n') + _istr.get(); + if (_istr.peek() == '\n') + _istr.get(); + } + else throw MultipartException("No boundary line found"); +} + + +void MultipartReader::parseHeader(MessageHeader& messageHeader) +{ + messageHeader.clear(); + messageHeader.read(_istr); + int ch = _istr.get(); + if (ch == '\r' && _istr.peek() == '\n') _istr.get(); +} + + +bool MultipartReader::readLine(std::string& line, std::string::size_type n) +{ + static const int eof = std::char_traits<char>::eof(); + static const int maxLength = 1024; + + line.clear(); + int ch = _istr.peek(); + int length = 0; + while (ch != eof && ch != '\r' && ch != '\n' && length < maxLength) + { + ch = (char) _istr.get(); + if (line.length() < n) + line += static_cast<char>(ch); + ch = _istr.peek(); + length++; + } + if (ch != eof) _istr.get(); + if (ch == '\r' && _istr.peek() == '\n') _istr.get(); + return ch != eof && length < maxLength; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/MultipartWriter.cpp b/contrib/libs/poco/Net/src/MultipartWriter.cpp index a73e6d3d3d..831fae1071 100644 --- a/contrib/libs/poco/Net/src/MultipartWriter.cpp +++ b/contrib/libs/poco/Net/src/MultipartWriter.cpp @@ -1,87 +1,87 @@ -// -// MultipartWriter.cpp -// -// Library: Net -// Package: Messages -// Module: MultipartWriter -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/MultipartWriter.h" -#include "Poco/Net/MessageHeader.h" -#include "Poco/Random.h" -#include "Poco/NumberFormatter.h" - - -using Poco::Random; -using Poco::NumberFormatter; - - -namespace Poco { -namespace Net { - - -MultipartWriter::MultipartWriter(std::ostream& ostr): - _ostr(ostr), - _boundary(createBoundary()), - _firstPart(true) -{ -} - - -MultipartWriter::MultipartWriter(std::ostream& ostr, const std::string& boundary): - _ostr(ostr), - _boundary(boundary), - _firstPart(true) -{ - if (_boundary.empty()) - _boundary = createBoundary(); -} - - -MultipartWriter::~MultipartWriter() -{ -} - - -void MultipartWriter::nextPart(const MessageHeader& header) -{ - if (_firstPart) - _firstPart = false; - else - _ostr << "\r\n"; - _ostr << "--" << _boundary << "\r\n"; - header.write(_ostr); - _ostr << "\r\n"; -} - - -void MultipartWriter::close() -{ - _ostr << "\r\n--" << _boundary << "--\r\n"; -} - - -const std::string& MultipartWriter::boundary() const -{ - return _boundary; -} - - -std::string MultipartWriter::createBoundary() -{ - std::string boundary("MIME_boundary_"); - Random rnd; - rnd.seed(); - NumberFormatter::appendHex(boundary, rnd.next(), 8); - NumberFormatter::appendHex(boundary, rnd.next(), 8); - return boundary; -} - - -} } // namespace Poco::Net +// +// MultipartWriter.cpp +// +// Library: Net +// Package: Messages +// Module: MultipartWriter +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/MultipartWriter.h" +#include "Poco/Net/MessageHeader.h" +#include "Poco/Random.h" +#include "Poco/NumberFormatter.h" + + +using Poco::Random; +using Poco::NumberFormatter; + + +namespace Poco { +namespace Net { + + +MultipartWriter::MultipartWriter(std::ostream& ostr): + _ostr(ostr), + _boundary(createBoundary()), + _firstPart(true) +{ +} + + +MultipartWriter::MultipartWriter(std::ostream& ostr, const std::string& boundary): + _ostr(ostr), + _boundary(boundary), + _firstPart(true) +{ + if (_boundary.empty()) + _boundary = createBoundary(); +} + + +MultipartWriter::~MultipartWriter() +{ +} + + +void MultipartWriter::nextPart(const MessageHeader& header) +{ + if (_firstPart) + _firstPart = false; + else + _ostr << "\r\n"; + _ostr << "--" << _boundary << "\r\n"; + header.write(_ostr); + _ostr << "\r\n"; +} + + +void MultipartWriter::close() +{ + _ostr << "\r\n--" << _boundary << "--\r\n"; +} + + +const std::string& MultipartWriter::boundary() const +{ + return _boundary; +} + + +std::string MultipartWriter::createBoundary() +{ + std::string boundary("MIME_boundary_"); + Random rnd; + rnd.seed(); + NumberFormatter::appendHex(boundary, rnd.next(), 8); + NumberFormatter::appendHex(boundary, rnd.next(), 8); + return boundary; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/NTPClient.cpp b/contrib/libs/poco/Net/src/NTPClient.cpp index 47be7e8fbc..b370388767 100644 --- a/contrib/libs/poco/Net/src/NTPClient.cpp +++ b/contrib/libs/poco/Net/src/NTPClient.cpp @@ -1,87 +1,87 @@ -// -// NTPClient.cpp -// -// Library: Net -// Package: NTP -// Module: NTPClient -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/SocketAddress.h" -#include "Poco/Net/NTPClient.h" -#include "Poco/Net/NTPPacket.h" -#include "Poco/Net/DatagramSocket.h" -#include "Poco/Net/NetException.h" - - -using Poco::TimeoutException; - - -namespace Poco { -namespace Net { - - -NTPClient::NTPClient(IPAddress::Family family, int timeout): - _family(family), _timeout(timeout) -{ -} - - -NTPClient::~NTPClient() -{ -} - - -int NTPClient::request(const std::string& address) const -{ - SocketAddress addr(address, 123); - return request(addr); -} - - -int NTPClient::request(SocketAddress& address) const -{ - Poco::Net::SocketAddress sa; - DatagramSocket ntpSocket(_family); - ntpSocket.setReceiveTimeout(_timeout); - ntpSocket.bind(sa); - - SocketAddress returnAddress; - - NTPEventArgs eventArgs(address); - - NTPPacket packet; - Poco::UInt8 p[1024]; - packet.packet(&p[0]); - - ntpSocket.sendTo(p, 48, address); - - int received = 0; - try - { - Poco::Net::SocketAddress sender; - int n = ntpSocket.receiveFrom(p, sizeof(p)-1, sender); - - if (n < 48) // NTP packet must have at least 48 bytes - throw Poco::Net::NTPException("Invalid response received"); - - packet.setPacket(p); - eventArgs.setPacket(packet); - ++received; - response.notify(this, eventArgs); - } - catch (Poco::TimeoutException &) - { - // ignore - } - - return received; -} - - -} } // namespace Poco::Net +// +// NTPClient.cpp +// +// Library: Net +// Package: NTP +// Module: NTPClient +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/SocketAddress.h" +#include "Poco/Net/NTPClient.h" +#include "Poco/Net/NTPPacket.h" +#include "Poco/Net/DatagramSocket.h" +#include "Poco/Net/NetException.h" + + +using Poco::TimeoutException; + + +namespace Poco { +namespace Net { + + +NTPClient::NTPClient(IPAddress::Family family, int timeout): + _family(family), _timeout(timeout) +{ +} + + +NTPClient::~NTPClient() +{ +} + + +int NTPClient::request(const std::string& address) const +{ + SocketAddress addr(address, 123); + return request(addr); +} + + +int NTPClient::request(SocketAddress& address) const +{ + Poco::Net::SocketAddress sa; + DatagramSocket ntpSocket(_family); + ntpSocket.setReceiveTimeout(_timeout); + ntpSocket.bind(sa); + + SocketAddress returnAddress; + + NTPEventArgs eventArgs(address); + + NTPPacket packet; + Poco::UInt8 p[1024]; + packet.packet(&p[0]); + + ntpSocket.sendTo(p, 48, address); + + int received = 0; + try + { + Poco::Net::SocketAddress sender; + int n = ntpSocket.receiveFrom(p, sizeof(p)-1, sender); + + if (n < 48) // NTP packet must have at least 48 bytes + throw Poco::Net::NTPException("Invalid response received"); + + packet.setPacket(p); + eventArgs.setPacket(packet); + ++received; + response.notify(this, eventArgs); + } + catch (Poco::TimeoutException &) + { + // ignore + } + + return received; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/NTPEventArgs.cpp b/contrib/libs/poco/Net/src/NTPEventArgs.cpp index fd86cc0233..21c57b8779 100644 --- a/contrib/libs/poco/Net/src/NTPEventArgs.cpp +++ b/contrib/libs/poco/Net/src/NTPEventArgs.cpp @@ -1,71 +1,71 @@ -// -// NTPEventArgs.cpp -// -// Library: Net -// Package: NTP -// Module: NTPEventArgs -// -// Implementation of NTPEventArgs -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/NTPEventArgs.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/Net/DNS.h" -#include "Poco/Exception.h" -#include "Poco/Net/NetException.h" - - -using Poco::IOException; -using Poco::InvalidArgumentException; - - -namespace Poco { -namespace Net { - - -NTPEventArgs::NTPEventArgs(const SocketAddress& address): - _address(address), _packet() -{ -} - - -NTPEventArgs::~NTPEventArgs() -{ -} - - -std::string NTPEventArgs::hostName() const -{ - try - { - return DNS::resolve(_address.host().toString()).name(); - } - catch (HostNotFoundException&) - { - } - catch (NoAddressFoundException&) - { - } - catch (DNSException&) - { - } - catch (IOException&) - { - } - return _address.host().toString(); -} - - -std::string NTPEventArgs::hostAddress() const -{ - return _address.host().toString(); -} - - -} } // namespace Poco::Net +// +// NTPEventArgs.cpp +// +// Library: Net +// Package: NTP +// Module: NTPEventArgs +// +// Implementation of NTPEventArgs +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/NTPEventArgs.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/Net/DNS.h" +#include "Poco/Exception.h" +#include "Poco/Net/NetException.h" + + +using Poco::IOException; +using Poco::InvalidArgumentException; + + +namespace Poco { +namespace Net { + + +NTPEventArgs::NTPEventArgs(const SocketAddress& address): + _address(address), _packet() +{ +} + + +NTPEventArgs::~NTPEventArgs() +{ +} + + +std::string NTPEventArgs::hostName() const +{ + try + { + return DNS::resolve(_address.host().toString()).name(); + } + catch (HostNotFoundException&) + { + } + catch (NoAddressFoundException&) + { + } + catch (DNSException&) + { + } + catch (IOException&) + { + } + return _address.host().toString(); +} + + +std::string NTPEventArgs::hostAddress() const +{ + return _address.host().toString(); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/NTPPacket.cpp b/contrib/libs/poco/Net/src/NTPPacket.cpp index f6da1856b4..2f7aec830c 100644 --- a/contrib/libs/poco/Net/src/NTPPacket.cpp +++ b/contrib/libs/poco/Net/src/NTPPacket.cpp @@ -1,158 +1,158 @@ -// -// NTPPacket.cpp -// -// Library: Net -// Package: NTP -// Module: NTPPacket -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/NTPPacket.h" -#include "Poco/Net/NetException.h" -#include "Poco/Timestamp.h" -#include "Poco/ByteOrder.h" - - -namespace Poco { -namespace Net { - - -#if !defined(POCO_COMPILER_SUN) -#pragma pack(push, 1) -#else -#pragma pack(1) -#endif -struct NTPPacketData -{ - Poco::Int8 mode:3; - Poco::Int8 vn:3; - Poco::Int8 li:2; - Poco::Int8 stratum; - Poco::Int8 pool; - Poco::Int8 prec; - Poco::Int32 rootdelay; - Poco::Int32 rootdisp; - Poco::Int32 refid; - Poco::Int64 rts; - Poco::Int64 ots; - Poco::Int64 vts; - Poco::Int64 tts; -}; -#if !defined(POCO_COMPILER_SUN) -#pragma pack(pop) -#else -#pragma pack() -#endif - - -NTPPacket::NTPPacket() : - // the next 3 fields must be in reverse order from spec - _leapIndicator(3), - _version(4), - _mode(3), - - _stratum(0), - _pool(6), - _precision(-18), - _rootDelay(0), - _rootDispersion(0), - _referenceId(0), - _referenceTimestamp(0), - _receiveTimestamp(0), - _transmitTimestamp(0) -{ - Poco::Timestamp ts; - _originateTimestamp = ts.utcTime() - 2874597888; -} - - -NTPPacket::NTPPacket(Poco::UInt8 *packet) -{ - setPacket(packet); -} - - -NTPPacket::~NTPPacket() -{ -} - - -void NTPPacket::packet(Poco::UInt8 *packet) const -{ - NTPPacketData *p = (NTPPacketData*)packet; - - p->li = _leapIndicator; - p->vn = _version; - p->mode = _mode; - p->stratum = _stratum; - p->pool = _pool; - p->prec = _precision; - p->rootdelay = Poco::ByteOrder::toNetwork(_rootDelay); - p->rootdisp = Poco::ByteOrder::toNetwork(_rootDispersion); - p->refid = Poco::ByteOrder::toNetwork(_referenceId); - p->rts = Poco::ByteOrder::toNetwork(_referenceTimestamp); - p->ots = Poco::ByteOrder::toNetwork(_originateTimestamp); - p->vts = Poco::ByteOrder::toNetwork(_receiveTimestamp); - p->tts = Poco::ByteOrder::toNetwork(_transmitTimestamp); -} - - -void NTPPacket::setPacket(Poco::UInt8 *packet) -{ - NTPPacketData *p = (NTPPacketData*)packet; - - _leapIndicator = p->li; - _version = p->vn; - _mode = p->mode; - _stratum = p->stratum; - _pool = p->pool; - _precision = p->prec; - _rootDelay = Poco::ByteOrder::fromNetwork(p->rootdelay); - _rootDispersion = Poco::ByteOrder::fromNetwork(p->rootdisp); - _referenceId = Poco::ByteOrder::fromNetwork(p->refid); - _referenceTimestamp = Poco::ByteOrder::fromNetwork(p->rts); - _originateTimestamp = Poco::ByteOrder::fromNetwork(p->ots); - _receiveTimestamp = Poco::ByteOrder::fromNetwork(p->vts); - _transmitTimestamp = Poco::ByteOrder::fromNetwork(p->tts); -} - - -Poco::Timestamp NTPPacket::referenceTime() const -{ - return convertTime(_referenceTimestamp); -} - - -Poco::Timestamp NTPPacket::originateTime() const -{ - return convertTime(_originateTimestamp); -} - - -Poco::Timestamp NTPPacket::receiveTime() const -{ - return convertTime(_receiveTimestamp); -} - - -Poco::Timestamp NTPPacket::transmitTime() const -{ - return convertTime(_transmitTimestamp); -} - - -Poco::Timestamp NTPPacket::convertTime(Poco::Int64 tm) const -{ - const unsigned long seventyYears = 2208988800UL; - Poco::UInt32 secsSince1900 = UInt32(Poco::ByteOrder::toLittleEndian(tm) >> 32); - unsigned long epoch = secsSince1900 - seventyYears; - return Poco::Timestamp::fromEpochTime(epoch); -} - - -} } // namespace Poco::Net +// +// NTPPacket.cpp +// +// Library: Net +// Package: NTP +// Module: NTPPacket +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/NTPPacket.h" +#include "Poco/Net/NetException.h" +#include "Poco/Timestamp.h" +#include "Poco/ByteOrder.h" + + +namespace Poco { +namespace Net { + + +#if !defined(POCO_COMPILER_SUN) +#pragma pack(push, 1) +#else +#pragma pack(1) +#endif +struct NTPPacketData +{ + Poco::Int8 mode:3; + Poco::Int8 vn:3; + Poco::Int8 li:2; + Poco::Int8 stratum; + Poco::Int8 pool; + Poco::Int8 prec; + Poco::Int32 rootdelay; + Poco::Int32 rootdisp; + Poco::Int32 refid; + Poco::Int64 rts; + Poco::Int64 ots; + Poco::Int64 vts; + Poco::Int64 tts; +}; +#if !defined(POCO_COMPILER_SUN) +#pragma pack(pop) +#else +#pragma pack() +#endif + + +NTPPacket::NTPPacket() : + // the next 3 fields must be in reverse order from spec + _leapIndicator(3), + _version(4), + _mode(3), + + _stratum(0), + _pool(6), + _precision(-18), + _rootDelay(0), + _rootDispersion(0), + _referenceId(0), + _referenceTimestamp(0), + _receiveTimestamp(0), + _transmitTimestamp(0) +{ + Poco::Timestamp ts; + _originateTimestamp = ts.utcTime() - 2874597888; +} + + +NTPPacket::NTPPacket(Poco::UInt8 *packet) +{ + setPacket(packet); +} + + +NTPPacket::~NTPPacket() +{ +} + + +void NTPPacket::packet(Poco::UInt8 *packet) const +{ + NTPPacketData *p = (NTPPacketData*)packet; + + p->li = _leapIndicator; + p->vn = _version; + p->mode = _mode; + p->stratum = _stratum; + p->pool = _pool; + p->prec = _precision; + p->rootdelay = Poco::ByteOrder::toNetwork(_rootDelay); + p->rootdisp = Poco::ByteOrder::toNetwork(_rootDispersion); + p->refid = Poco::ByteOrder::toNetwork(_referenceId); + p->rts = Poco::ByteOrder::toNetwork(_referenceTimestamp); + p->ots = Poco::ByteOrder::toNetwork(_originateTimestamp); + p->vts = Poco::ByteOrder::toNetwork(_receiveTimestamp); + p->tts = Poco::ByteOrder::toNetwork(_transmitTimestamp); +} + + +void NTPPacket::setPacket(Poco::UInt8 *packet) +{ + NTPPacketData *p = (NTPPacketData*)packet; + + _leapIndicator = p->li; + _version = p->vn; + _mode = p->mode; + _stratum = p->stratum; + _pool = p->pool; + _precision = p->prec; + _rootDelay = Poco::ByteOrder::fromNetwork(p->rootdelay); + _rootDispersion = Poco::ByteOrder::fromNetwork(p->rootdisp); + _referenceId = Poco::ByteOrder::fromNetwork(p->refid); + _referenceTimestamp = Poco::ByteOrder::fromNetwork(p->rts); + _originateTimestamp = Poco::ByteOrder::fromNetwork(p->ots); + _receiveTimestamp = Poco::ByteOrder::fromNetwork(p->vts); + _transmitTimestamp = Poco::ByteOrder::fromNetwork(p->tts); +} + + +Poco::Timestamp NTPPacket::referenceTime() const +{ + return convertTime(_referenceTimestamp); +} + + +Poco::Timestamp NTPPacket::originateTime() const +{ + return convertTime(_originateTimestamp); +} + + +Poco::Timestamp NTPPacket::receiveTime() const +{ + return convertTime(_receiveTimestamp); +} + + +Poco::Timestamp NTPPacket::transmitTime() const +{ + return convertTime(_transmitTimestamp); +} + + +Poco::Timestamp NTPPacket::convertTime(Poco::Int64 tm) const +{ + const unsigned long seventyYears = 2208988800UL; + Poco::UInt32 secsSince1900 = UInt32(Poco::ByteOrder::toLittleEndian(tm) >> 32); + unsigned long epoch = secsSince1900 - seventyYears; + return Poco::Timestamp::fromEpochTime(epoch); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/NameValueCollection.cpp b/contrib/libs/poco/Net/src/NameValueCollection.cpp index 11c882ac77..def4814a16 100644 --- a/contrib/libs/poco/Net/src/NameValueCollection.cpp +++ b/contrib/libs/poco/Net/src/NameValueCollection.cpp @@ -1,153 +1,153 @@ -// -// NameValueCollection.cpp -// -// Library: Net -// Package: Messages -// Module: NameValueCollection -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/NameValueCollection.h" -#include "Poco/Exception.h" -#include <algorithm> - - -using Poco::NotFoundException; - - -namespace Poco { -namespace Net { - - -NameValueCollection::NameValueCollection() -{ -} - - -NameValueCollection::NameValueCollection(const NameValueCollection& nvc): - _map(nvc._map) -{ -} - - -NameValueCollection::~NameValueCollection() -{ -} - - -NameValueCollection& NameValueCollection::operator = (const NameValueCollection& nvc) -{ - if (&nvc != this) - { - _map = nvc._map; - } - return *this; -} - - -void NameValueCollection::swap(NameValueCollection& nvc) -{ - std::swap(_map, nvc._map); -} - - -const std::string& NameValueCollection::operator [] (const std::string& name) const -{ - ConstIterator it = _map.find(name); - if (it != _map.end()) - return it->second; - else - throw NotFoundException(name); -} - - -void NameValueCollection::set(const std::string& name, const std::string& value) -{ - Iterator it = _map.find(name); - if (it != _map.end()) - it->second = value; - else - _map.insert(HeaderMap::ValueType(name, value)); -} - - -void NameValueCollection::add(const std::string& name, const std::string& value) -{ - _map.insert(HeaderMap::ValueType(name, value)); -} - - -const std::string& NameValueCollection::get(const std::string& name) const -{ - ConstIterator it = _map.find(name); - if (it != _map.end()) - return it->second; - else - throw NotFoundException(name); -} - - -const std::string& NameValueCollection::get(const std::string& name, const std::string& defaultValue) const -{ - ConstIterator it = _map.find(name); - if (it != _map.end()) - return it->second; - else - return defaultValue; -} - - -bool NameValueCollection::has(const std::string& name) const -{ - return _map.find(name) != _map.end(); -} - - -NameValueCollection::ConstIterator NameValueCollection::find(const std::string& name) const -{ - return _map.find(name); -} - - -NameValueCollection::ConstIterator NameValueCollection::begin() const -{ - return _map.begin(); -} - - -NameValueCollection::ConstIterator NameValueCollection::end() const -{ - return _map.end(); -} - - -bool NameValueCollection::empty() const -{ - return _map.empty(); -} - - -std::size_t NameValueCollection::size() const -{ - return _map.size(); -} - - -void NameValueCollection::erase(const std::string& name) -{ - _map.erase(name); -} - - -void NameValueCollection::clear() -{ - _map.clear(); -} - - -} } // namespace Poco::Net +// +// NameValueCollection.cpp +// +// Library: Net +// Package: Messages +// Module: NameValueCollection +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/NameValueCollection.h" +#include "Poco/Exception.h" +#include <algorithm> + + +using Poco::NotFoundException; + + +namespace Poco { +namespace Net { + + +NameValueCollection::NameValueCollection() +{ +} + + +NameValueCollection::NameValueCollection(const NameValueCollection& nvc): + _map(nvc._map) +{ +} + + +NameValueCollection::~NameValueCollection() +{ +} + + +NameValueCollection& NameValueCollection::operator = (const NameValueCollection& nvc) +{ + if (&nvc != this) + { + _map = nvc._map; + } + return *this; +} + + +void NameValueCollection::swap(NameValueCollection& nvc) +{ + std::swap(_map, nvc._map); +} + + +const std::string& NameValueCollection::operator [] (const std::string& name) const +{ + ConstIterator it = _map.find(name); + if (it != _map.end()) + return it->second; + else + throw NotFoundException(name); +} + + +void NameValueCollection::set(const std::string& name, const std::string& value) +{ + Iterator it = _map.find(name); + if (it != _map.end()) + it->second = value; + else + _map.insert(HeaderMap::ValueType(name, value)); +} + + +void NameValueCollection::add(const std::string& name, const std::string& value) +{ + _map.insert(HeaderMap::ValueType(name, value)); +} + + +const std::string& NameValueCollection::get(const std::string& name) const +{ + ConstIterator it = _map.find(name); + if (it != _map.end()) + return it->second; + else + throw NotFoundException(name); +} + + +const std::string& NameValueCollection::get(const std::string& name, const std::string& defaultValue) const +{ + ConstIterator it = _map.find(name); + if (it != _map.end()) + return it->second; + else + return defaultValue; +} + + +bool NameValueCollection::has(const std::string& name) const +{ + return _map.find(name) != _map.end(); +} + + +NameValueCollection::ConstIterator NameValueCollection::find(const std::string& name) const +{ + return _map.find(name); +} + + +NameValueCollection::ConstIterator NameValueCollection::begin() const +{ + return _map.begin(); +} + + +NameValueCollection::ConstIterator NameValueCollection::end() const +{ + return _map.end(); +} + + +bool NameValueCollection::empty() const +{ + return _map.empty(); +} + + +std::size_t NameValueCollection::size() const +{ + return _map.size(); +} + + +void NameValueCollection::erase(const std::string& name) +{ + _map.erase(name); +} + + +void NameValueCollection::clear() +{ + _map.clear(); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/Net.cpp b/contrib/libs/poco/Net/src/Net.cpp index 5365f19b10..e81b4b5459 100644 --- a/contrib/libs/poco/Net/src/Net.cpp +++ b/contrib/libs/poco/Net/src/Net.cpp @@ -1,76 +1,76 @@ -// -// Net.cpp -// -// Library: Net -// Package: NetCore -// Module: NetCore -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/Net.h" - - -#include "Poco/Net/SocketDefs.h" -#include "Poco/Net/NetException.h" - - -namespace Poco { -namespace Net { - - -void Net_API initializeNetwork() -{ -#if defined(POCO_OS_FAMILY_WINDOWS) - WORD version = MAKEWORD(2, 2); - WSADATA data; - if (WSAStartup(version, &data) != 0) - throw NetException("Failed to initialize network subsystem"); -#endif -} - - -void Net_API uninitializeNetwork() -{ -#if defined(POCO_OS_FAMILY_WINDOWS) - WSACleanup(); -#endif -} - - -} } // namespace Poco::Net - - -#if defined(POCO_OS_FAMILY_WINDOWS) && !defined(POCO_NO_AUTOMATIC_LIB_INIT) - - struct NetworkInitializer - /// Network initializer for windows statically - /// linked library. - { - NetworkInitializer() - /// Calls Poco::Net::initializeNetwork(); - { - Poco::Net::initializeNetwork(); - } - - ~NetworkInitializer() - /// Calls Poco::Net::uninitializeNetwork(); - { - try - { - Poco::Net::uninitializeNetwork(); - } - catch (...) - { - poco_unexpected(); - } - } - }; - - const NetworkInitializer pocoNetworkInitializer; - -#endif +// +// Net.cpp +// +// Library: Net +// Package: NetCore +// Module: NetCore +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/Net.h" + + +#include "Poco/Net/SocketDefs.h" +#include "Poco/Net/NetException.h" + + +namespace Poco { +namespace Net { + + +void Net_API initializeNetwork() +{ +#if defined(POCO_OS_FAMILY_WINDOWS) + WORD version = MAKEWORD(2, 2); + WSADATA data; + if (WSAStartup(version, &data) != 0) + throw NetException("Failed to initialize network subsystem"); +#endif +} + + +void Net_API uninitializeNetwork() +{ +#if defined(POCO_OS_FAMILY_WINDOWS) + WSACleanup(); +#endif +} + + +} } // namespace Poco::Net + + +#if defined(POCO_OS_FAMILY_WINDOWS) && !defined(POCO_NO_AUTOMATIC_LIB_INIT) + + struct NetworkInitializer + /// Network initializer for windows statically + /// linked library. + { + NetworkInitializer() + /// Calls Poco::Net::initializeNetwork(); + { + Poco::Net::initializeNetwork(); + } + + ~NetworkInitializer() + /// Calls Poco::Net::uninitializeNetwork(); + { + try + { + Poco::Net::uninitializeNetwork(); + } + catch (...) + { + poco_unexpected(); + } + } + }; + + const NetworkInitializer pocoNetworkInitializer; + +#endif diff --git a/contrib/libs/poco/Net/src/NetException.cpp b/contrib/libs/poco/Net/src/NetException.cpp index 88ee7e1e34..a167642b2a 100644 --- a/contrib/libs/poco/Net/src/NetException.cpp +++ b/contrib/libs/poco/Net/src/NetException.cpp @@ -1,54 +1,54 @@ -// -// NetException.cpp -// -// Library: Net -// Package: NetCore -// Module: NetException -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/NetException.h" -#include <typeinfo> - - -using Poco::IOException; - - -namespace Poco { -namespace Net { - - -POCO_IMPLEMENT_EXCEPTION(NetException, IOException, "Net Exception") -POCO_IMPLEMENT_EXCEPTION(InvalidAddressException, NetException, "Invalid address") -POCO_IMPLEMENT_EXCEPTION(InvalidSocketException, NetException, "Invalid socket") -POCO_IMPLEMENT_EXCEPTION(ServiceNotFoundException, NetException, "Service not found") -POCO_IMPLEMENT_EXCEPTION(ConnectionAbortedException, NetException, "Software caused connection abort") -POCO_IMPLEMENT_EXCEPTION(ConnectionResetException, NetException, "Connection reset by peer") -POCO_IMPLEMENT_EXCEPTION(ConnectionRefusedException, NetException, "Connection refused") -POCO_IMPLEMENT_EXCEPTION(DNSException, NetException, "DNS error") -POCO_IMPLEMENT_EXCEPTION(HostNotFoundException, DNSException, "Host not found") -POCO_IMPLEMENT_EXCEPTION(NoAddressFoundException, DNSException, "No address found") -POCO_IMPLEMENT_EXCEPTION(InterfaceNotFoundException, NetException, "Interface not found") -POCO_IMPLEMENT_EXCEPTION(NoMessageException, NetException, "No message received") -POCO_IMPLEMENT_EXCEPTION(MessageException, NetException, "Malformed message") -POCO_IMPLEMENT_EXCEPTION(MultipartException, MessageException, "Malformed multipart message") -POCO_IMPLEMENT_EXCEPTION(HTTPException, NetException, "HTTP Exception") -POCO_IMPLEMENT_EXCEPTION(NotAuthenticatedException, HTTPException, "No authentication information found") -POCO_IMPLEMENT_EXCEPTION(UnsupportedRedirectException, HTTPException, "Unsupported HTTP redirect (protocol change)") -POCO_IMPLEMENT_EXCEPTION(FTPException, NetException, "FTP Exception") -POCO_IMPLEMENT_EXCEPTION(SMTPException, NetException, "SMTP Exception") -POCO_IMPLEMENT_EXCEPTION(POP3Exception, NetException, "POP3 Exception") -POCO_IMPLEMENT_EXCEPTION(ICMPException, NetException, "ICMP Exception") -POCO_IMPLEMENT_EXCEPTION(NTPException, NetException, "NTP Exception") -POCO_IMPLEMENT_EXCEPTION(HTMLFormException, NetException, "HTML Form Exception") -POCO_IMPLEMENT_EXCEPTION(WebSocketException, NetException, "WebSocket Exception") -POCO_IMPLEMENT_EXCEPTION(UnsupportedFamilyException, NetException, "Unknown or unsupported socket family") -POCO_IMPLEMENT_EXCEPTION(AddressFamilyMismatchException, NetException, "Address family mismatch") - - -} } // namespace Poco::Net +// +// NetException.cpp +// +// Library: Net +// Package: NetCore +// Module: NetException +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/NetException.h" +#include <typeinfo> + + +using Poco::IOException; + + +namespace Poco { +namespace Net { + + +POCO_IMPLEMENT_EXCEPTION(NetException, IOException, "Net Exception") +POCO_IMPLEMENT_EXCEPTION(InvalidAddressException, NetException, "Invalid address") +POCO_IMPLEMENT_EXCEPTION(InvalidSocketException, NetException, "Invalid socket") +POCO_IMPLEMENT_EXCEPTION(ServiceNotFoundException, NetException, "Service not found") +POCO_IMPLEMENT_EXCEPTION(ConnectionAbortedException, NetException, "Software caused connection abort") +POCO_IMPLEMENT_EXCEPTION(ConnectionResetException, NetException, "Connection reset by peer") +POCO_IMPLEMENT_EXCEPTION(ConnectionRefusedException, NetException, "Connection refused") +POCO_IMPLEMENT_EXCEPTION(DNSException, NetException, "DNS error") +POCO_IMPLEMENT_EXCEPTION(HostNotFoundException, DNSException, "Host not found") +POCO_IMPLEMENT_EXCEPTION(NoAddressFoundException, DNSException, "No address found") +POCO_IMPLEMENT_EXCEPTION(InterfaceNotFoundException, NetException, "Interface not found") +POCO_IMPLEMENT_EXCEPTION(NoMessageException, NetException, "No message received") +POCO_IMPLEMENT_EXCEPTION(MessageException, NetException, "Malformed message") +POCO_IMPLEMENT_EXCEPTION(MultipartException, MessageException, "Malformed multipart message") +POCO_IMPLEMENT_EXCEPTION(HTTPException, NetException, "HTTP Exception") +POCO_IMPLEMENT_EXCEPTION(NotAuthenticatedException, HTTPException, "No authentication information found") +POCO_IMPLEMENT_EXCEPTION(UnsupportedRedirectException, HTTPException, "Unsupported HTTP redirect (protocol change)") +POCO_IMPLEMENT_EXCEPTION(FTPException, NetException, "FTP Exception") +POCO_IMPLEMENT_EXCEPTION(SMTPException, NetException, "SMTP Exception") +POCO_IMPLEMENT_EXCEPTION(POP3Exception, NetException, "POP3 Exception") +POCO_IMPLEMENT_EXCEPTION(ICMPException, NetException, "ICMP Exception") +POCO_IMPLEMENT_EXCEPTION(NTPException, NetException, "NTP Exception") +POCO_IMPLEMENT_EXCEPTION(HTMLFormException, NetException, "HTML Form Exception") +POCO_IMPLEMENT_EXCEPTION(WebSocketException, NetException, "WebSocket Exception") +POCO_IMPLEMENT_EXCEPTION(UnsupportedFamilyException, NetException, "Unknown or unsupported socket family") +POCO_IMPLEMENT_EXCEPTION(AddressFamilyMismatchException, NetException, "Address family mismatch") + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/NetworkInterface.cpp b/contrib/libs/poco/Net/src/NetworkInterface.cpp index bf56b38a10..e3b1c24f7b 100644 --- a/contrib/libs/poco/Net/src/NetworkInterface.cpp +++ b/contrib/libs/poco/Net/src/NetworkInterface.cpp @@ -1,1827 +1,1827 @@ -// -// NetworkInterface.cpp -// -// Library: Net -// Package: NetCore -// Module: NetworkInterface -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/NetworkInterface.h" - - -#ifdef POCO_NET_HAS_INTERFACE - - -#include "Poco/Net/DatagramSocket.h" -#include "Poco/Net/NetException.h" -#include "Poco/NumberFormatter.h" -#include "Poco/NumberParser.h" -#include "Poco/StringTokenizer.h" -#include "Poco/RefCountedObject.h" -#include "Poco/Format.h" -#if defined(POCO_OS_FAMILY_WINDOWS) - #if defined(POCO_WIN32_UTF8) - #include "Poco/UnicodeConverter.h" - #endif - #include "Poco/Error.h" - #include <wincrypt.h> - #include <iphlpapi.h> - #include <ipifcons.h> -#endif -#include <cstring> -#include <fstream> -#include <iostream> -#include <iomanip> - - -using Poco::NumberFormatter; -using Poco::FastMutex; -using Poco::format; - - -std::ostream& operator << (std::ostream& os, const Poco::Net::NetworkInterface::MACAddress& mac) -{ - std::ios state(0); - state.copyfmt(os); - for (unsigned i = 0; i < mac.size(); ++i) - { - if (i > 0) os << Poco::Net::NetworkInterface::MAC_SEPARATOR; - os << std::hex << std::setw(2) << std::setfill('0') << (unsigned) mac[i]; - } - os.copyfmt(state); - return os; -} - - -namespace Poco { -namespace Net { - - -// -// NetworkInterfaceImpl -// - -class NetworkInterfaceImpl: public Poco::RefCountedObject -{ -public: - typedef NetworkInterface::AddressTuple AddressTuple; - typedef NetworkInterface::AddressList AddressList; - typedef NetworkInterface::Type Type; - - NetworkInterfaceImpl(unsigned index); - NetworkInterfaceImpl(const std::string& name, const std::string& displayName, const std::string& adapterName, const IPAddress& address, unsigned index, NetworkInterface::MACAddress* pMACAddress = 0); - NetworkInterfaceImpl(const std::string& name, const std::string& displayName, const std::string& adapterName, unsigned index = 0, NetworkInterface::MACAddress* pMACAddress = 0); - NetworkInterfaceImpl(const std::string& name, - const std::string& displayName, - const std::string& adapterName, - const IPAddress& address, - const IPAddress& subnetMask, - const IPAddress& broadcastAddress, - unsigned index, - NetworkInterface::MACAddress* pMACAddress = 0); - - unsigned index() const; - const std::string& name() const; - const std::string& displayName() const; - const std::string& adapterName() const; - const IPAddress& firstAddress(IPAddress::Family family) const; - void addAddress(const AddressTuple& address); - const IPAddress& address(unsigned index) const; - const NetworkInterface::AddressList& addressList() const; - bool hasAddress(const IPAddress& address) const; - const IPAddress& subnetMask(unsigned index) const; - const IPAddress& broadcastAddress(unsigned index) const; - const IPAddress& destAddress(unsigned index) const; - const NetworkInterface::MACAddress& macAddress() const; - bool supportsIPv4() const; - bool supportsIPv6() const; - - void setName(const std::string& name); - void setDisplayName(const std::string& name); - void setAdapterName(const std::string& name); - void addAddress(const IPAddress& addr); - void setMACAddress(const NetworkInterface::MACAddress& addr); - void setMACAddress(const void *addr, std::size_t len); - - unsigned mtu() const; - unsigned ifindex() const; - Type type() const; - - bool broadcast() const; - bool loopback() const; - bool multicast() const; - bool pointToPoint() const; - bool running() const; - bool up() const; - -#if defined(POCO_OS_FAMILY_WINDOWS) - void setFlags(DWORD flags, DWORD iftype); - void setRunning(bool running); -#else - void setFlags(short flags); -#endif - - void setUp(bool up); - void setMTU(unsigned mtu); - void setType(Type type); - void setIndex(unsigned index); - void setPhyParams(); - -protected: - ~NetworkInterfaceImpl(); - -private: - std::string _name; - std::string _displayName; - std::string _adapterName; - AddressList _addressList; - unsigned _index; - bool _broadcast; - bool _loopback; - bool _multicast; - bool _pointToPoint; - bool _up; - bool _running; - unsigned _mtu; - Type _type; - - NetworkInterface::MACAddress _macAddress; - - friend class NetworkInterface; -}; - - -NetworkInterfaceImpl::NetworkInterfaceImpl(unsigned index): - _index(index), - _broadcast(false), - _loopback(false), - _multicast(false), - _pointToPoint(false), - _up(false), - _running(false), - _mtu(0), - _type(NetworkInterface::NI_TYPE_OTHER) -{ -} - - -NetworkInterfaceImpl::NetworkInterfaceImpl(const std::string& name, const std::string& displayName, const std::string& adapterName, const IPAddress& address, unsigned index, NetworkInterface::MACAddress* pMACAddress): - _name(name), - _displayName(displayName), - _adapterName(adapterName), - _index(index), - _broadcast(false), - _loopback(false), - _multicast(false), - _pointToPoint(false), - _up(false), - _running(false), - _mtu(0), - _type(NetworkInterface::NI_TYPE_OTHER) -{ - _addressList.push_back(AddressTuple(address, IPAddress(), IPAddress())); - setPhyParams(); - if (pMACAddress) setMACAddress(*pMACAddress); -} - - -NetworkInterfaceImpl::NetworkInterfaceImpl(const std::string& name, const std::string& displayName, const std::string& adapterName, unsigned index, NetworkInterface::MACAddress* pMACAddress): - _name(name), - _displayName(displayName), - _adapterName(adapterName), - _index(index), - _broadcast(false), - _loopback(false), - _multicast(false), - _pointToPoint(false), - _up(false), - _running(false), - _mtu(0), - _type(NetworkInterface::NI_TYPE_OTHER) -{ - setPhyParams(); - if (pMACAddress) setMACAddress(*pMACAddress); -} - - -NetworkInterfaceImpl::NetworkInterfaceImpl(const std::string& name, - const std::string& displayName, - const std::string& adapterName, - const IPAddress& address, - const IPAddress& subnetMask, - const IPAddress& broadcastAddress, - unsigned index, - NetworkInterface::MACAddress* pMACAddress): - _name(name), - _displayName(displayName), - _adapterName(adapterName), - _index(index), - _broadcast(false), - _loopback(false), - _multicast(false), - _pointToPoint(false), - _up(false), - _running(false), - _mtu(0), - _type(NetworkInterface::NI_TYPE_OTHER) -{ - _addressList.push_back(AddressTuple(address, subnetMask, broadcastAddress)); - setPhyParams(); - if (pMACAddress) setMACAddress(*pMACAddress); -} - - -void NetworkInterfaceImpl::setPhyParams() -{ -#if !defined(POCO_OS_FAMILY_WINDOWS) && !defined(POCO_VXWORKS) - struct ifreq ifr; - std::strncpy(ifr.ifr_name, _name.c_str(), IFNAMSIZ); - DatagramSocket ds(SocketAddress::IPv4); - - ds.impl()->ioctl(SIOCGIFFLAGS, &ifr); - setFlags(ifr.ifr_flags); - - ds.impl()->ioctl(SIOCGIFMTU, &ifr); - setMTU(ifr.ifr_mtu); -#endif -} - - -NetworkInterfaceImpl::~NetworkInterfaceImpl() -{ -} - - -bool NetworkInterfaceImpl::supportsIPv4() const -{ - AddressList::const_iterator it = _addressList.begin(); - AddressList::const_iterator end = _addressList.end(); - for (; it != end; ++it) - { - if (IPAddress::IPv4 == it->get<NetworkInterface::IP_ADDRESS>().family()) - return true; - } - - return false; -} - - -bool NetworkInterfaceImpl::supportsIPv6() const -{ -#ifdef POCO_HAVE_IPv6 - AddressList::const_iterator it = _addressList.begin(); - AddressList::const_iterator end = _addressList.end(); - for (; it != end; ++it) - { - if (IPAddress::IPv6 == it->get<NetworkInterface::IP_ADDRESS>().family()) - return true; - } -#endif - return false; -} - - -inline unsigned NetworkInterfaceImpl::index() const -{ - return _index; -} - - -inline const std::string& NetworkInterfaceImpl::name() const -{ - return _name; -} - - -inline const std::string& NetworkInterfaceImpl::displayName() const -{ - return _displayName; -} - - -inline const std::string& NetworkInterfaceImpl::adapterName() const -{ - return _adapterName; -} - - -const IPAddress& NetworkInterfaceImpl::firstAddress(IPAddress::Family family) const -{ - AddressList::const_iterator it = _addressList.begin(); - AddressList::const_iterator end = _addressList.end(); - for (;it != end; ++it) - { - const IPAddress& addr = it->get<NetworkInterface::IP_ADDRESS>(); - if (addr.family() == family) return addr; - } - - throw NotFoundException(format("%s family address not found.", (family == IPAddress::IPv4) ? std::string("IPv4") : std::string("IPv6"))); -} - - -inline void NetworkInterfaceImpl::addAddress(const AddressTuple& address) -{ - _addressList.push_back(address); -} - - -bool NetworkInterfaceImpl::hasAddress(const IPAddress& address) const -{ - NetworkInterface::ConstAddressIterator it = _addressList.begin(); - NetworkInterface::ConstAddressIterator end = _addressList.end(); - for (; it != end; ++it) - { - if (it->get<NetworkInterface::IP_ADDRESS>() == address) - return true; - } - return false; -} - - -inline const IPAddress& NetworkInterfaceImpl::address(unsigned index) const -{ - if (index < _addressList.size()) return _addressList[index].get<NetworkInterface::IP_ADDRESS>(); - else throw NotFoundException(Poco::format("No address with index %u.", index)); -} - - -inline const NetworkInterface::AddressList& NetworkInterfaceImpl::addressList() const -{ - return _addressList; -} - - -const IPAddress& NetworkInterfaceImpl::subnetMask(unsigned index) const -{ - if (index < _addressList.size()) - return _addressList[index].get<NetworkInterface::SUBNET_MASK>(); - - throw NotFoundException(Poco::format("No subnet mask with index %u.", index)); -} - - -const IPAddress& NetworkInterfaceImpl::broadcastAddress(unsigned index) const -{ - if (index < _addressList.size()) - return _addressList[index].get<NetworkInterface::BROADCAST_ADDRESS>(); - - throw NotFoundException(Poco::format("No subnet mask with index %u.", index)); -} - - -const IPAddress& NetworkInterfaceImpl::destAddress(unsigned index) const -{ - if (!pointToPoint()) - throw InvalidAccessException("Only PPP addresses have destination address."); - else if (index < _addressList.size()) - return _addressList[index].get<NetworkInterface::BROADCAST_ADDRESS>(); - - throw NotFoundException(Poco::format("No address with index %u.", index)); -} - - -const NetworkInterface::MACAddress& NetworkInterfaceImpl::macAddress() const -{ - return _macAddress; -} - - -inline unsigned NetworkInterfaceImpl::mtu() const -{ - return _mtu; -} - - -inline NetworkInterface::Type NetworkInterfaceImpl::type() const -{ - return _type; -} - - -inline bool NetworkInterfaceImpl::broadcast() const -{ - return _broadcast; -} - - -inline bool NetworkInterfaceImpl::loopback() const -{ - return _loopback; -} - - -inline bool NetworkInterfaceImpl::multicast() const -{ - return _multicast; -} - - -inline bool NetworkInterfaceImpl::pointToPoint() const -{ - return _pointToPoint; -} - - -inline bool NetworkInterfaceImpl::running() const -{ - return _running; -} - - -inline bool NetworkInterfaceImpl::up() const -{ - return _up; -} - - -#if defined(POCO_OS_FAMILY_WINDOWS) - - -void NetworkInterfaceImpl::setFlags(DWORD flags, DWORD iftype) -{ - _running = _up = false; - switch (iftype) { - case IF_TYPE_ETHERNET_CSMACD: - case IF_TYPE_ISO88025_TOKENRING: - case IF_TYPE_IEEE80211: - _multicast = _broadcast = true; - break; - case IF_TYPE_SOFTWARE_LOOPBACK: - _loopback = true; - break; - case IF_TYPE_PPP: - case IF_TYPE_ATM: - case IF_TYPE_TUNNEL: - case IF_TYPE_IEEE1394: - _pointToPoint = true; - break; - } - if (!(flags & IP_ADAPTER_NO_MULTICAST)) - _multicast = true; -} - - -void NetworkInterfaceImpl::setRunning(bool running) -{ - _running = running; -} - - -#else - - -void NetworkInterfaceImpl::setFlags(short flags) -{ -#ifdef POCO_OS_FAMILY_UNIX - _broadcast = ((flags & IFF_BROADCAST) != 0); - _loopback = ((flags & IFF_LOOPBACK) != 0); - _multicast = ((flags & IFF_MULTICAST) != 0); - _pointToPoint = ((flags & IFF_POINTOPOINT) != 0); - _running = ((flags & IFF_RUNNING) != 0); - _up = ((flags & IFF_UP) != 0); -#endif -} - - -#endif - - -inline void NetworkInterfaceImpl::setUp(bool up) -{ - _up = up; -} - - -inline void NetworkInterfaceImpl::setMTU(unsigned mtu) -{ - _mtu = mtu; -} - - -inline void NetworkInterfaceImpl::setType(Type type) -{ - _type = type; -} - - -inline void NetworkInterfaceImpl::setIndex(unsigned index) -{ - _index = index; -} - - -inline void NetworkInterfaceImpl::setName(const std::string& name) -{ - _name = name; -} - - -inline void NetworkInterfaceImpl::setDisplayName(const std::string& name) -{ - _displayName = name; -} - - -inline void NetworkInterfaceImpl::setAdapterName(const std::string& name) -{ - _adapterName = name; -} - - -inline void NetworkInterfaceImpl::addAddress(const IPAddress& addr) -{ - _addressList.push_back(addr); -} - - -inline void NetworkInterfaceImpl::setMACAddress(const NetworkInterface::MACAddress& addr) -{ - _macAddress = addr; -} - - -inline void NetworkInterfaceImpl::setMACAddress(const void *addr, std::size_t len) -{ - _macAddress.clear(); - _macAddress.insert(_macAddress.end(), static_cast<const unsigned char*>(addr), static_cast<const unsigned char*>(addr) + len); -} - - -// -// NetworkInterface -// - - -FastMutex NetworkInterface::_mutex; - - -NetworkInterface::NetworkInterface(unsigned index): - _pImpl(new NetworkInterfaceImpl(index)) -{ -} - - -NetworkInterface::NetworkInterface(const NetworkInterface& interfc): - _pImpl(interfc._pImpl) -{ - _pImpl->duplicate(); -} - - -NetworkInterface::NetworkInterface(const std::string& name, const std::string& displayName, const std::string& adapterName, const IPAddress& address, unsigned index, MACAddress* pMACAddress): - _pImpl(new NetworkInterfaceImpl(name, displayName, adapterName, address, index, pMACAddress)) -{ -} - - -NetworkInterface::NetworkInterface(const std::string& name, const std::string& displayName, const std::string& adapterName, unsigned index, MACAddress* pMACAddress): - _pImpl(new NetworkInterfaceImpl(name, displayName, adapterName, index, pMACAddress)) -{ -} - - -NetworkInterface::NetworkInterface(const std::string& name, const IPAddress& address, unsigned index, MACAddress* pMACAddress): - _pImpl(new NetworkInterfaceImpl(name, name, name, address, index, pMACAddress)) -{ -} - - -NetworkInterface::NetworkInterface(const std::string& name, - const std::string& displayName, - const std::string& adapterName, - const IPAddress& address, - const IPAddress& subnetMask, - const IPAddress& broadcastAddress, - unsigned index, - MACAddress* pMACAddress): - _pImpl(new NetworkInterfaceImpl(name, displayName, adapterName, address, subnetMask, broadcastAddress, index, pMACAddress)) -{ -} - - -NetworkInterface::NetworkInterface(const std::string& name, - const IPAddress& address, - const IPAddress& subnetMask, - const IPAddress& broadcastAddress, - unsigned index, - MACAddress* pMACAddress): - _pImpl(new NetworkInterfaceImpl(name, name, name, address, subnetMask, broadcastAddress, index, pMACAddress)) -{ -} - - -NetworkInterface::~NetworkInterface() -{ - _pImpl->release(); -} - - -NetworkInterface& NetworkInterface::operator = (const NetworkInterface& interfc) -{ - NetworkInterface tmp(interfc); - swap(tmp); - return *this; -} - - -void NetworkInterface::swap(NetworkInterface& other) -{ - using std::swap; - swap(_pImpl, other._pImpl); -} - - -unsigned NetworkInterface::index() const -{ - return _pImpl->index(); -} - - -const std::string& NetworkInterface::name() const -{ - return _pImpl->name(); -} - - -const std::string& NetworkInterface::displayName() const -{ - return _pImpl->displayName(); -} - - -const std::string& NetworkInterface::adapterName() const -{ - return _pImpl->adapterName(); -} - - -const IPAddress& NetworkInterface::firstAddress(IPAddress::Family family) const -{ - return _pImpl->firstAddress(family); -} - - -void NetworkInterface::firstAddress(IPAddress& addr, IPAddress::Family family) const -{ - try - { - addr = firstAddress(family); - } - catch (NotFoundException&) - { - addr = IPAddress(family); - } -} - - -void NetworkInterface::addAddress(const IPAddress& address) -{ - _pImpl->addAddress(AddressTuple(address, IPAddress(), IPAddress())); -} - - -void NetworkInterface::addAddress(const IPAddress& address, const IPAddress& subnetMask, const IPAddress& broadcastAddress) -{ - _pImpl->addAddress(AddressTuple(address, subnetMask, broadcastAddress)); -} - - -const IPAddress& NetworkInterface::address(unsigned index) const -{ - return _pImpl->address(index); -} - - -const NetworkInterface::AddressList& NetworkInterface::addressList() const -{ - return _pImpl->addressList(); -} - - -const IPAddress& NetworkInterface::subnetMask(unsigned index) const -{ - return _pImpl->subnetMask(index); -} - - -const IPAddress& NetworkInterface::broadcastAddress(unsigned index) const -{ - return _pImpl->broadcastAddress(index); -} - - -const NetworkInterface::MACAddress& NetworkInterface::macAddress() const -{ - return _pImpl->macAddress(); -} - - -const IPAddress& NetworkInterface::destAddress(unsigned index) const -{ - return _pImpl->destAddress(index); -} - - -unsigned NetworkInterface::mtu() const -{ - return _pImpl->mtu(); -} - - -NetworkInterface::Type NetworkInterface::type() const -{ - return _pImpl->type(); -} - - -bool NetworkInterface::supportsIP() const -{ - return _pImpl->supportsIPv4() || _pImpl->supportsIPv6(); -} - - -bool NetworkInterface::supportsIPv4() const -{ - return _pImpl->supportsIPv4(); -} - - -bool NetworkInterface::supportsIPv6() const -{ - return _pImpl->supportsIPv6(); -} - - -bool NetworkInterface::supportsBroadcast() const -{ - return _pImpl->broadcast(); -} - - -bool NetworkInterface::supportsMulticast() const -{ - return _pImpl->multicast(); -} - - -bool NetworkInterface::isLoopback() const -{ - return _pImpl->loopback(); -} - - -bool NetworkInterface::isPointToPoint() const -{ - return _pImpl->pointToPoint(); -} - - -bool NetworkInterface::isRunning() const -{ - return _pImpl->running(); -} - - -bool NetworkInterface::isUp() const -{ - return _pImpl->up(); -} - - -NetworkInterface NetworkInterface::forName(const std::string& name, bool requireIPv6) -{ - if (requireIPv6) - return forName(name, IPv6_ONLY); - else - return forName(name, IPv4_OR_IPv6); -} - - -NetworkInterface NetworkInterface::forName(const std::string& name, IPVersion ipVersion) -{ - Map map = NetworkInterface::map(false, false); - Map::const_iterator it = map.begin(); - Map::const_iterator end = map.end(); - - for (; it != end; ++it) - { - if (it->second.name() == name) - { - if (ipVersion == IPv4_ONLY && it->second.supportsIPv4()) - return it->second; - else if (ipVersion == IPv6_ONLY && it->second.supportsIPv6()) - return it->second; - else if (ipVersion == IPv4_OR_IPv6) - return it->second; - } - } - throw InterfaceNotFoundException(name); -} - - -NetworkInterface NetworkInterface::forAddress(const IPAddress& addr) -{ - Map map = NetworkInterface::map(true, false); - Map::const_iterator it = map.begin(); - Map::const_iterator end = map.end(); - - for (; it != end; ++it) - { - const std::size_t count = it->second.addressList().size(); - for (int i = 0; i < count; ++i) - { - if (it->second.address(i) == addr) - return it->second; - } - } - throw InterfaceNotFoundException(addr.toString()); -} - - -NetworkInterface NetworkInterface::forIndex(unsigned i) -{ - if (i != NetworkInterface::NO_INDEX) - { - Map map = NetworkInterface::map(false, false); - Map::const_iterator it = map.find(i); - if (it != map.end()) - return it->second; - else - throw InterfaceNotFoundException("#" + NumberFormatter::format(i)); - } - throw InterfaceNotFoundException("#" + NumberFormatter::format(i)); -} - - -NetworkInterface::List NetworkInterface::list(bool ipOnly, bool upOnly) -{ - List list; - Map m = map(ipOnly, upOnly); - NetworkInterface::Map::const_iterator it = m.begin(); - NetworkInterface::Map::const_iterator end = m.end(); - for (; it != end; ++it) - { - int index = it->second.index(); - std::string name = it->second.name(); - std::string displayName = it->second.displayName(); - std::string adapterName = it->second.adapterName(); - NetworkInterface::MACAddress mac = it->second.macAddress(); - - typedef NetworkInterface::AddressList AddrList; - const AddrList& ipList = it->second.addressList(); - if (ipList.size() > 0) - { - AddrList::const_iterator ipIt = ipList.begin(); - AddrList::const_iterator ipEnd = ipList.end(); - for(; ipIt != ipEnd; ++ipIt) - { - IPAddress addr = ipIt->get<NetworkInterface::IP_ADDRESS>(); - IPAddress mask = ipIt->get<NetworkInterface::SUBNET_MASK>(); - NetworkInterface ni; - if(mask.isWildcard()) - { - ni = NetworkInterface(name, displayName, adapterName, addr, index, &mac); - } - else - { - IPAddress broadcast = ipIt->get<NetworkInterface::BROADCAST_ADDRESS>(); - ni = NetworkInterface(name, displayName, adapterName, addr, mask, broadcast, index, &mac); - } - - ni._pImpl->_broadcast = it->second._pImpl->_broadcast; - ni._pImpl->_loopback = it->second._pImpl->_loopback; - ni._pImpl->_multicast = it->second._pImpl->_multicast; - ni._pImpl->_pointToPoint = it->second._pImpl->_pointToPoint; - ni._pImpl->_up = it->second._pImpl->_up; - ni._pImpl->_running = it->second._pImpl->_running; - ni._pImpl->_mtu = it->second._pImpl->_mtu; - ni._pImpl->_type = it->second._pImpl->_type; - - list.push_back(ni); - } - } - else - { - list.push_back(NetworkInterface(name, displayName, adapterName, index, &mac)); - } - } - - return list; -} - - -} } // namespace Poco::Net - - -// -// platform-specific code below -// - - -#if defined(POCO_OS_FAMILY_WINDOWS) -// -// Windows -// - - -#include "Poco/Buffer.h" -#include <iterator> - - -namespace Poco { -namespace Net { - - -namespace { - - -IPAddress getBroadcastAddress(PIP_ADAPTER_PREFIX pPrefix, const IPAddress& addr, ULONG* pprefix = 0) - /// This function relies on (1) subnet prefix being at the position - /// immediately preceding and (2) broadcast address being at the position - /// immediately succeeding the IPv4 unicast address. - /// - /// Since there is no explicit guarantee on order, to ensure correctness, - /// the above constraints are checked prior to returning the result. - /// Additionally, on pre-Vista versions on Windows, the main structure does - /// not contain prefix length; for those platforms, this function - /// returns prefix through pprefix argument. -{ - PIP_ADAPTER_PREFIX pPrev = 0; - for (int i = 0; pPrefix; pPrefix = pPrefix->Next, ++i) - { - ADDRESS_FAMILY family = pPrefix->Address.lpSockaddr->sa_family; - if ((family == AF_INET) && (addr == IPAddress(pPrefix->Address))) - break; - pPrev = pPrefix; - } - - if (pPrefix && pPrefix->Next && pPrev) - { - IPAddress ipPrefix(pPrev->PrefixLength, IPAddress::IPv4); - IPAddress mask(pPrefix->Next->Address); - if ((ipPrefix & mask) == (ipPrefix & addr)) - { - if (pprefix) *pprefix = pPrefix->PrefixLength; - return IPAddress(pPrefix->Next->Address); - } - } - - return IPAddress(IPAddress::IPv4); -} - - -NetworkInterface::Type fromNative(DWORD type) -{ - switch (type) - { - case IF_TYPE_ETHERNET_CSMACD: return NetworkInterface::NI_TYPE_ETHERNET_CSMACD; - case IF_TYPE_ISO88025_TOKENRING: return NetworkInterface::NI_TYPE_ISO88025_TOKENRING; - case IF_TYPE_FRAMERELAY: return NetworkInterface::NI_TYPE_FRAMERELAY; - case IF_TYPE_PPP: return NetworkInterface::NI_TYPE_PPP; - case IF_TYPE_SOFTWARE_LOOPBACK: return NetworkInterface::NI_TYPE_SOFTWARE_LOOPBACK; - case IF_TYPE_ATM: return NetworkInterface::NI_TYPE_ATM; - case IF_TYPE_IEEE80211: return NetworkInterface::NI_TYPE_IEEE80211; - case IF_TYPE_TUNNEL: return NetworkInterface::NI_TYPE_TUNNEL; - case IF_TYPE_IEEE1394: return NetworkInterface::NI_TYPE_IEEE1394; - default: return NetworkInterface::NI_TYPE_OTHER; - } -} - - -IPAddress subnetMaskForInterface(const std::string& name, bool isLoopback) -{ - if (isLoopback) - { - return IPAddress::parse("255.0.0.0"); - } +// +// NetworkInterface.cpp +// +// Library: Net +// Package: NetCore +// Module: NetworkInterface +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/NetworkInterface.h" + + +#ifdef POCO_NET_HAS_INTERFACE + + +#include "Poco/Net/DatagramSocket.h" +#include "Poco/Net/NetException.h" +#include "Poco/NumberFormatter.h" +#include "Poco/NumberParser.h" +#include "Poco/StringTokenizer.h" +#include "Poco/RefCountedObject.h" +#include "Poco/Format.h" +#if defined(POCO_OS_FAMILY_WINDOWS) + #if defined(POCO_WIN32_UTF8) + #include "Poco/UnicodeConverter.h" + #endif + #include "Poco/Error.h" + #include <wincrypt.h> + #include <iphlpapi.h> + #include <ipifcons.h> +#endif +#include <cstring> +#include <fstream> +#include <iostream> +#include <iomanip> + + +using Poco::NumberFormatter; +using Poco::FastMutex; +using Poco::format; + + +std::ostream& operator << (std::ostream& os, const Poco::Net::NetworkInterface::MACAddress& mac) +{ + std::ios state(0); + state.copyfmt(os); + for (unsigned i = 0; i < mac.size(); ++i) + { + if (i > 0) os << Poco::Net::NetworkInterface::MAC_SEPARATOR; + os << std::hex << std::setw(2) << std::setfill('0') << (unsigned) mac[i]; + } + os.copyfmt(state); + return os; +} + + +namespace Poco { +namespace Net { + + +// +// NetworkInterfaceImpl +// + +class NetworkInterfaceImpl: public Poco::RefCountedObject +{ +public: + typedef NetworkInterface::AddressTuple AddressTuple; + typedef NetworkInterface::AddressList AddressList; + typedef NetworkInterface::Type Type; + + NetworkInterfaceImpl(unsigned index); + NetworkInterfaceImpl(const std::string& name, const std::string& displayName, const std::string& adapterName, const IPAddress& address, unsigned index, NetworkInterface::MACAddress* pMACAddress = 0); + NetworkInterfaceImpl(const std::string& name, const std::string& displayName, const std::string& adapterName, unsigned index = 0, NetworkInterface::MACAddress* pMACAddress = 0); + NetworkInterfaceImpl(const std::string& name, + const std::string& displayName, + const std::string& adapterName, + const IPAddress& address, + const IPAddress& subnetMask, + const IPAddress& broadcastAddress, + unsigned index, + NetworkInterface::MACAddress* pMACAddress = 0); + + unsigned index() const; + const std::string& name() const; + const std::string& displayName() const; + const std::string& adapterName() const; + const IPAddress& firstAddress(IPAddress::Family family) const; + void addAddress(const AddressTuple& address); + const IPAddress& address(unsigned index) const; + const NetworkInterface::AddressList& addressList() const; + bool hasAddress(const IPAddress& address) const; + const IPAddress& subnetMask(unsigned index) const; + const IPAddress& broadcastAddress(unsigned index) const; + const IPAddress& destAddress(unsigned index) const; + const NetworkInterface::MACAddress& macAddress() const; + bool supportsIPv4() const; + bool supportsIPv6() const; + + void setName(const std::string& name); + void setDisplayName(const std::string& name); + void setAdapterName(const std::string& name); + void addAddress(const IPAddress& addr); + void setMACAddress(const NetworkInterface::MACAddress& addr); + void setMACAddress(const void *addr, std::size_t len); + + unsigned mtu() const; + unsigned ifindex() const; + Type type() const; + + bool broadcast() const; + bool loopback() const; + bool multicast() const; + bool pointToPoint() const; + bool running() const; + bool up() const; + +#if defined(POCO_OS_FAMILY_WINDOWS) + void setFlags(DWORD flags, DWORD iftype); + void setRunning(bool running); +#else + void setFlags(short flags); +#endif + + void setUp(bool up); + void setMTU(unsigned mtu); + void setType(Type type); + void setIndex(unsigned index); + void setPhyParams(); + +protected: + ~NetworkInterfaceImpl(); + +private: + std::string _name; + std::string _displayName; + std::string _adapterName; + AddressList _addressList; + unsigned _index; + bool _broadcast; + bool _loopback; + bool _multicast; + bool _pointToPoint; + bool _up; + bool _running; + unsigned _mtu; + Type _type; + + NetworkInterface::MACAddress _macAddress; + + friend class NetworkInterface; +}; + + +NetworkInterfaceImpl::NetworkInterfaceImpl(unsigned index): + _index(index), + _broadcast(false), + _loopback(false), + _multicast(false), + _pointToPoint(false), + _up(false), + _running(false), + _mtu(0), + _type(NetworkInterface::NI_TYPE_OTHER) +{ +} + + +NetworkInterfaceImpl::NetworkInterfaceImpl(const std::string& name, const std::string& displayName, const std::string& adapterName, const IPAddress& address, unsigned index, NetworkInterface::MACAddress* pMACAddress): + _name(name), + _displayName(displayName), + _adapterName(adapterName), + _index(index), + _broadcast(false), + _loopback(false), + _multicast(false), + _pointToPoint(false), + _up(false), + _running(false), + _mtu(0), + _type(NetworkInterface::NI_TYPE_OTHER) +{ + _addressList.push_back(AddressTuple(address, IPAddress(), IPAddress())); + setPhyParams(); + if (pMACAddress) setMACAddress(*pMACAddress); +} + + +NetworkInterfaceImpl::NetworkInterfaceImpl(const std::string& name, const std::string& displayName, const std::string& adapterName, unsigned index, NetworkInterface::MACAddress* pMACAddress): + _name(name), + _displayName(displayName), + _adapterName(adapterName), + _index(index), + _broadcast(false), + _loopback(false), + _multicast(false), + _pointToPoint(false), + _up(false), + _running(false), + _mtu(0), + _type(NetworkInterface::NI_TYPE_OTHER) +{ + setPhyParams(); + if (pMACAddress) setMACAddress(*pMACAddress); +} + + +NetworkInterfaceImpl::NetworkInterfaceImpl(const std::string& name, + const std::string& displayName, + const std::string& adapterName, + const IPAddress& address, + const IPAddress& subnetMask, + const IPAddress& broadcastAddress, + unsigned index, + NetworkInterface::MACAddress* pMACAddress): + _name(name), + _displayName(displayName), + _adapterName(adapterName), + _index(index), + _broadcast(false), + _loopback(false), + _multicast(false), + _pointToPoint(false), + _up(false), + _running(false), + _mtu(0), + _type(NetworkInterface::NI_TYPE_OTHER) +{ + _addressList.push_back(AddressTuple(address, subnetMask, broadcastAddress)); + setPhyParams(); + if (pMACAddress) setMACAddress(*pMACAddress); +} + + +void NetworkInterfaceImpl::setPhyParams() +{ +#if !defined(POCO_OS_FAMILY_WINDOWS) && !defined(POCO_VXWORKS) + struct ifreq ifr; + std::strncpy(ifr.ifr_name, _name.c_str(), IFNAMSIZ); + DatagramSocket ds(SocketAddress::IPv4); + + ds.impl()->ioctl(SIOCGIFFLAGS, &ifr); + setFlags(ifr.ifr_flags); + + ds.impl()->ioctl(SIOCGIFMTU, &ifr); + setMTU(ifr.ifr_mtu); +#endif +} + + +NetworkInterfaceImpl::~NetworkInterfaceImpl() +{ +} + + +bool NetworkInterfaceImpl::supportsIPv4() const +{ + AddressList::const_iterator it = _addressList.begin(); + AddressList::const_iterator end = _addressList.end(); + for (; it != end; ++it) + { + if (IPAddress::IPv4 == it->get<NetworkInterface::IP_ADDRESS>().family()) + return true; + } + + return false; +} + + +bool NetworkInterfaceImpl::supportsIPv6() const +{ +#ifdef POCO_HAVE_IPv6 + AddressList::const_iterator it = _addressList.begin(); + AddressList::const_iterator end = _addressList.end(); + for (; it != end; ++it) + { + if (IPAddress::IPv6 == it->get<NetworkInterface::IP_ADDRESS>().family()) + return true; + } +#endif + return false; +} + + +inline unsigned NetworkInterfaceImpl::index() const +{ + return _index; +} + + +inline const std::string& NetworkInterfaceImpl::name() const +{ + return _name; +} + + +inline const std::string& NetworkInterfaceImpl::displayName() const +{ + return _displayName; +} + + +inline const std::string& NetworkInterfaceImpl::adapterName() const +{ + return _adapterName; +} + + +const IPAddress& NetworkInterfaceImpl::firstAddress(IPAddress::Family family) const +{ + AddressList::const_iterator it = _addressList.begin(); + AddressList::const_iterator end = _addressList.end(); + for (;it != end; ++it) + { + const IPAddress& addr = it->get<NetworkInterface::IP_ADDRESS>(); + if (addr.family() == family) return addr; + } + + throw NotFoundException(format("%s family address not found.", (family == IPAddress::IPv4) ? std::string("IPv4") : std::string("IPv6"))); +} + + +inline void NetworkInterfaceImpl::addAddress(const AddressTuple& address) +{ + _addressList.push_back(address); +} + + +bool NetworkInterfaceImpl::hasAddress(const IPAddress& address) const +{ + NetworkInterface::ConstAddressIterator it = _addressList.begin(); + NetworkInterface::ConstAddressIterator end = _addressList.end(); + for (; it != end; ++it) + { + if (it->get<NetworkInterface::IP_ADDRESS>() == address) + return true; + } + return false; +} + + +inline const IPAddress& NetworkInterfaceImpl::address(unsigned index) const +{ + if (index < _addressList.size()) return _addressList[index].get<NetworkInterface::IP_ADDRESS>(); + else throw NotFoundException(Poco::format("No address with index %u.", index)); +} + + +inline const NetworkInterface::AddressList& NetworkInterfaceImpl::addressList() const +{ + return _addressList; +} + + +const IPAddress& NetworkInterfaceImpl::subnetMask(unsigned index) const +{ + if (index < _addressList.size()) + return _addressList[index].get<NetworkInterface::SUBNET_MASK>(); + + throw NotFoundException(Poco::format("No subnet mask with index %u.", index)); +} + + +const IPAddress& NetworkInterfaceImpl::broadcastAddress(unsigned index) const +{ + if (index < _addressList.size()) + return _addressList[index].get<NetworkInterface::BROADCAST_ADDRESS>(); + + throw NotFoundException(Poco::format("No subnet mask with index %u.", index)); +} + + +const IPAddress& NetworkInterfaceImpl::destAddress(unsigned index) const +{ + if (!pointToPoint()) + throw InvalidAccessException("Only PPP addresses have destination address."); + else if (index < _addressList.size()) + return _addressList[index].get<NetworkInterface::BROADCAST_ADDRESS>(); + + throw NotFoundException(Poco::format("No address with index %u.", index)); +} + + +const NetworkInterface::MACAddress& NetworkInterfaceImpl::macAddress() const +{ + return _macAddress; +} + + +inline unsigned NetworkInterfaceImpl::mtu() const +{ + return _mtu; +} + + +inline NetworkInterface::Type NetworkInterfaceImpl::type() const +{ + return _type; +} + + +inline bool NetworkInterfaceImpl::broadcast() const +{ + return _broadcast; +} + + +inline bool NetworkInterfaceImpl::loopback() const +{ + return _loopback; +} + + +inline bool NetworkInterfaceImpl::multicast() const +{ + return _multicast; +} + + +inline bool NetworkInterfaceImpl::pointToPoint() const +{ + return _pointToPoint; +} + + +inline bool NetworkInterfaceImpl::running() const +{ + return _running; +} + + +inline bool NetworkInterfaceImpl::up() const +{ + return _up; +} + + +#if defined(POCO_OS_FAMILY_WINDOWS) + + +void NetworkInterfaceImpl::setFlags(DWORD flags, DWORD iftype) +{ + _running = _up = false; + switch (iftype) { + case IF_TYPE_ETHERNET_CSMACD: + case IF_TYPE_ISO88025_TOKENRING: + case IF_TYPE_IEEE80211: + _multicast = _broadcast = true; + break; + case IF_TYPE_SOFTWARE_LOOPBACK: + _loopback = true; + break; + case IF_TYPE_PPP: + case IF_TYPE_ATM: + case IF_TYPE_TUNNEL: + case IF_TYPE_IEEE1394: + _pointToPoint = true; + break; + } + if (!(flags & IP_ADAPTER_NO_MULTICAST)) + _multicast = true; +} + + +void NetworkInterfaceImpl::setRunning(bool running) +{ + _running = running; +} + + +#else + + +void NetworkInterfaceImpl::setFlags(short flags) +{ +#ifdef POCO_OS_FAMILY_UNIX + _broadcast = ((flags & IFF_BROADCAST) != 0); + _loopback = ((flags & IFF_LOOPBACK) != 0); + _multicast = ((flags & IFF_MULTICAST) != 0); + _pointToPoint = ((flags & IFF_POINTOPOINT) != 0); + _running = ((flags & IFF_RUNNING) != 0); + _up = ((flags & IFF_UP) != 0); +#endif +} + + +#endif + + +inline void NetworkInterfaceImpl::setUp(bool up) +{ + _up = up; +} + + +inline void NetworkInterfaceImpl::setMTU(unsigned mtu) +{ + _mtu = mtu; +} + + +inline void NetworkInterfaceImpl::setType(Type type) +{ + _type = type; +} + + +inline void NetworkInterfaceImpl::setIndex(unsigned index) +{ + _index = index; +} + + +inline void NetworkInterfaceImpl::setName(const std::string& name) +{ + _name = name; +} + + +inline void NetworkInterfaceImpl::setDisplayName(const std::string& name) +{ + _displayName = name; +} + + +inline void NetworkInterfaceImpl::setAdapterName(const std::string& name) +{ + _adapterName = name; +} + + +inline void NetworkInterfaceImpl::addAddress(const IPAddress& addr) +{ + _addressList.push_back(addr); +} + + +inline void NetworkInterfaceImpl::setMACAddress(const NetworkInterface::MACAddress& addr) +{ + _macAddress = addr; +} + + +inline void NetworkInterfaceImpl::setMACAddress(const void *addr, std::size_t len) +{ + _macAddress.clear(); + _macAddress.insert(_macAddress.end(), static_cast<const unsigned char*>(addr), static_cast<const unsigned char*>(addr) + len); +} + + +// +// NetworkInterface +// + + +FastMutex NetworkInterface::_mutex; + + +NetworkInterface::NetworkInterface(unsigned index): + _pImpl(new NetworkInterfaceImpl(index)) +{ +} + + +NetworkInterface::NetworkInterface(const NetworkInterface& interfc): + _pImpl(interfc._pImpl) +{ + _pImpl->duplicate(); +} + + +NetworkInterface::NetworkInterface(const std::string& name, const std::string& displayName, const std::string& adapterName, const IPAddress& address, unsigned index, MACAddress* pMACAddress): + _pImpl(new NetworkInterfaceImpl(name, displayName, adapterName, address, index, pMACAddress)) +{ +} + + +NetworkInterface::NetworkInterface(const std::string& name, const std::string& displayName, const std::string& adapterName, unsigned index, MACAddress* pMACAddress): + _pImpl(new NetworkInterfaceImpl(name, displayName, adapterName, index, pMACAddress)) +{ +} + + +NetworkInterface::NetworkInterface(const std::string& name, const IPAddress& address, unsigned index, MACAddress* pMACAddress): + _pImpl(new NetworkInterfaceImpl(name, name, name, address, index, pMACAddress)) +{ +} + + +NetworkInterface::NetworkInterface(const std::string& name, + const std::string& displayName, + const std::string& adapterName, + const IPAddress& address, + const IPAddress& subnetMask, + const IPAddress& broadcastAddress, + unsigned index, + MACAddress* pMACAddress): + _pImpl(new NetworkInterfaceImpl(name, displayName, adapterName, address, subnetMask, broadcastAddress, index, pMACAddress)) +{ +} + + +NetworkInterface::NetworkInterface(const std::string& name, + const IPAddress& address, + const IPAddress& subnetMask, + const IPAddress& broadcastAddress, + unsigned index, + MACAddress* pMACAddress): + _pImpl(new NetworkInterfaceImpl(name, name, name, address, subnetMask, broadcastAddress, index, pMACAddress)) +{ +} + + +NetworkInterface::~NetworkInterface() +{ + _pImpl->release(); +} + + +NetworkInterface& NetworkInterface::operator = (const NetworkInterface& interfc) +{ + NetworkInterface tmp(interfc); + swap(tmp); + return *this; +} + + +void NetworkInterface::swap(NetworkInterface& other) +{ + using std::swap; + swap(_pImpl, other._pImpl); +} + + +unsigned NetworkInterface::index() const +{ + return _pImpl->index(); +} + + +const std::string& NetworkInterface::name() const +{ + return _pImpl->name(); +} + + +const std::string& NetworkInterface::displayName() const +{ + return _pImpl->displayName(); +} + + +const std::string& NetworkInterface::adapterName() const +{ + return _pImpl->adapterName(); +} + + +const IPAddress& NetworkInterface::firstAddress(IPAddress::Family family) const +{ + return _pImpl->firstAddress(family); +} + + +void NetworkInterface::firstAddress(IPAddress& addr, IPAddress::Family family) const +{ + try + { + addr = firstAddress(family); + } + catch (NotFoundException&) + { + addr = IPAddress(family); + } +} + + +void NetworkInterface::addAddress(const IPAddress& address) +{ + _pImpl->addAddress(AddressTuple(address, IPAddress(), IPAddress())); +} + + +void NetworkInterface::addAddress(const IPAddress& address, const IPAddress& subnetMask, const IPAddress& broadcastAddress) +{ + _pImpl->addAddress(AddressTuple(address, subnetMask, broadcastAddress)); +} + + +const IPAddress& NetworkInterface::address(unsigned index) const +{ + return _pImpl->address(index); +} + + +const NetworkInterface::AddressList& NetworkInterface::addressList() const +{ + return _pImpl->addressList(); +} + + +const IPAddress& NetworkInterface::subnetMask(unsigned index) const +{ + return _pImpl->subnetMask(index); +} + + +const IPAddress& NetworkInterface::broadcastAddress(unsigned index) const +{ + return _pImpl->broadcastAddress(index); +} + + +const NetworkInterface::MACAddress& NetworkInterface::macAddress() const +{ + return _pImpl->macAddress(); +} + + +const IPAddress& NetworkInterface::destAddress(unsigned index) const +{ + return _pImpl->destAddress(index); +} + + +unsigned NetworkInterface::mtu() const +{ + return _pImpl->mtu(); +} + + +NetworkInterface::Type NetworkInterface::type() const +{ + return _pImpl->type(); +} + + +bool NetworkInterface::supportsIP() const +{ + return _pImpl->supportsIPv4() || _pImpl->supportsIPv6(); +} + + +bool NetworkInterface::supportsIPv4() const +{ + return _pImpl->supportsIPv4(); +} + + +bool NetworkInterface::supportsIPv6() const +{ + return _pImpl->supportsIPv6(); +} + + +bool NetworkInterface::supportsBroadcast() const +{ + return _pImpl->broadcast(); +} + + +bool NetworkInterface::supportsMulticast() const +{ + return _pImpl->multicast(); +} + + +bool NetworkInterface::isLoopback() const +{ + return _pImpl->loopback(); +} + + +bool NetworkInterface::isPointToPoint() const +{ + return _pImpl->pointToPoint(); +} + + +bool NetworkInterface::isRunning() const +{ + return _pImpl->running(); +} + + +bool NetworkInterface::isUp() const +{ + return _pImpl->up(); +} + + +NetworkInterface NetworkInterface::forName(const std::string& name, bool requireIPv6) +{ + if (requireIPv6) + return forName(name, IPv6_ONLY); else - { -#if !defined(_WIN32_WCE) - std::string subKey("SYSTEM\\CurrentControlSet\\services\\Tcpip\\Parameters\\Interfaces\\"); - subKey += name; - std::string netmask; - HKEY hKey; -#if defined(POCO_WIN32_UTF8) && !defined(POCO_NO_WSTRING) - std::wstring usubKey; - Poco::UnicodeConverter::toUTF16(subKey, usubKey); - if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, usubKey.c_str(), 0, KEY_READ, &hKey) != ERROR_SUCCESS) - return IPAddress(); - wchar_t unetmask[16]; - DWORD size = sizeof(unetmask); - if (RegQueryValueExW(hKey, L"DhcpSubnetMask", NULL, NULL, (LPBYTE)&unetmask, &size) != ERROR_SUCCESS) - { - if (RegQueryValueExW(hKey, L"SubnetMask", NULL, NULL, (LPBYTE)&unetmask, &size) != ERROR_SUCCESS) - { - RegCloseKey(hKey); - return IPAddress(); - } - } - Poco::UnicodeConverter::toUTF8(unetmask, netmask); -#else - if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, subKey.c_str(), 0, KEY_READ, &hKey) != ERROR_SUCCESS) - return IPAddress(); - char unetmask[16]; - DWORD size = sizeof(unetmask); - if (RegQueryValueExA(hKey, "DhcpSubnetMask", NULL, NULL, (LPBYTE)&unetmask, &size) != ERROR_SUCCESS) - { - if (RegQueryValueExA(hKey, "SubnetMask", NULL, NULL, (LPBYTE)&unetmask, &size) != ERROR_SUCCESS) - { - RegCloseKey(hKey); - return IPAddress(); - } - } - netmask = unetmask; -#endif - RegCloseKey(hKey); - return IPAddress::parse(netmask); -#else - return IPAddress(); -#endif // !defined(_WIN32_WCE) - } -} - - -} /// namespace - - -NetworkInterface::Map NetworkInterface::map(bool ipOnly, bool upOnly) -{ - OSVERSIONINFO osvi; - ZeroMemory(&osvi, sizeof(OSVERSIONINFO)); - osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); - GetVersionEx(&osvi); - - FastMutex::ScopedLock lock(_mutex); - Map result; - ULONG outBufLen = 16384; - Poco::Buffer<UCHAR> memory(outBufLen); - ULONG flags = (GAA_FLAG_SKIP_ANYCAST | GAA_FLAG_SKIP_MULTICAST | GAA_FLAG_SKIP_DNS_SERVER | GAA_FLAG_INCLUDE_PREFIX); -#ifdef GAA_FLAG_INCLUDE_ALL_INTERFACES - flags |= GAA_FLAG_INCLUDE_ALL_INTERFACES; -#endif -#if defined(POCO_HAVE_IPv6) - const unsigned family = AF_UNSPEC; //IPv4 and IPv6 -#else - const unsigned family = AF_INET; //IPv4 only -#endif - DWORD dwRetVal = 0; - ULONG iterations = 0; - PIP_ADAPTER_ADDRESSES pAddress = 0; - do - { - pAddress = reinterpret_cast<IP_ADAPTER_ADDRESSES*>(memory.begin()); // leave in the loop, begin may change after resize - poco_assert (memory.capacity() >= outBufLen); - if (ERROR_BUFFER_OVERFLOW == (dwRetVal = GetAdaptersAddresses(family, flags, 0, pAddress, &outBufLen))) - memory.resize(outBufLen, false); // adjust size and try again - else if (ERROR_NO_DATA == dwRetVal) // no network interfaces found - return result; - else if (NO_ERROR != dwRetVal) // error occurred - throw SystemException(format("An error occurred while trying to obtain list of network interfaces: [%s]", Error::getMessage(dwRetVal))); - else - break; - } - while ((ERROR_BUFFER_OVERFLOW == dwRetVal) && (++iterations <= 2)); - - poco_assert (NO_ERROR == dwRetVal); - for (; pAddress; pAddress = pAddress->Next) - { - IPAddress address; - IPAddress subnetMask; - IPAddress broadcastAddress; - unsigned ifIndex = 0; - -#if defined(POCO_HAVE_IPv6) - #if defined(_WIN32_WCE) - ifIndex = pAddress->Ipv6IfIndex; - #elif (_WIN32_WINNT >= 0x0501) && (NTDDI_VERSION >= 0x05010100) // Win XP SP1 - #if defined (IP_ADAPTER_IPV6_ENABLED) // Vista - if(osvi.dwMajorVersion>=6)//vista - { - if ((pAddress->Flags & IP_ADAPTER_IPV6_ENABLED) && - (osvi.dwMajorVersion >= 5) && - (osvi.dwMinorVersion >= 1) && - (osvi.dwBuildNumber >=1)) - { - ifIndex = pAddress->Ipv6IfIndex; - } - } - else - { - if ((osvi.dwMajorVersion >= 5) && - (osvi.dwMinorVersion >= 1) && - (osvi.dwBuildNumber >= 1)) - { - ifIndex = pAddress->Ipv6IfIndex; - } - } - #else // !defined(IP_ADAPTER_IPV6_ENABLED) - if ((osvi.dwMajorVersion >= 5) && - (osvi.dwMinorVersion >= 1) && - (osvi.dwBuildNumber >= 1)) - { - ifIndex = pAddress->Ipv6IfIndex; - } - #endif // defined(IP_ADAPTER_IPV6_ENABLED) - #endif // (_WIN32_WINNT >= 0x0501) && (NTDDI_VERSION >= 0x05010100) -#endif // POCO_HAVE_IPv6 - -#if defined (IP_ADAPTER_IPV4_ENABLED) - if(osvi.dwMajorVersion>=6) - {//vista - if (pAddress->Flags & IP_ADAPTER_IPV4_ENABLED) - { - ifIndex = pAddress->IfIndex; - } - } - else - { - ifIndex = pAddress->IfIndex; - } -#else // !IP_ADAPTER_IPV4_ENABLED - ifIndex = pAddress->IfIndex; -#endif - if (ifIndex == 0) continue; - - std::string name; - std::string displayName; - std::string adapterName(pAddress->AdapterName); -#ifdef POCO_WIN32_UTF8 - Poco::UnicodeConverter::toUTF8(pAddress->FriendlyName, name); - Poco::UnicodeConverter::toUTF8(pAddress->Description, displayName); -#else - char nameBuffer[1024]; - int rc = WideCharToMultiByte(CP_ACP, 0, pAddress->FriendlyName, -1, nameBuffer, sizeof(nameBuffer), NULL, NULL); - if (rc) name = nameBuffer; - char displayNameBuffer[1024]; - rc = WideCharToMultiByte(CP_ACP, 0, pAddress->Description, -1, displayNameBuffer, sizeof(displayNameBuffer), NULL, NULL); - if (rc) displayName = displayNameBuffer; -#endif - - bool isUp = (pAddress->OperStatus == IfOperStatusUp); - bool isIP = (0 != pAddress->FirstUnicastAddress); - if (((ipOnly && isIP) || !ipOnly) && ((upOnly && isUp) || !upOnly)) - { - NetworkInterface ni(name, displayName, adapterName, ifIndex); - // Create interface even if it has an empty list of addresses; also, set - // physical attributes which are protocol independent (name, media type, - // MAC address, MTU, operational status, etc). - Map::iterator ifIt = result.find(ifIndex); - if (ifIt == result.end()) - ifIt = result.insert(Map::value_type(ifIndex, ni)).first; - - ifIt->second.impl().setFlags(pAddress->Flags, pAddress->IfType); - ifIt->second.impl().setMTU(pAddress->Mtu); - ifIt->second.impl().setUp(pAddress->OperStatus == IfOperStatusUp); -#if (_WIN32_WINNT >= 0x0600) // Vista and newer only - if ((osvi.dwMajorVersion >= 6) && - (osvi.dwMinorVersion >= 0) && - (osvi.dwBuildNumber >= 0)) - { - ifIt->second.impl().setRunning(pAddress->ReceiveLinkSpeed > 0 || pAddress->TransmitLinkSpeed > 0); - } -#endif - ifIt->second.impl().setType(fromNative(pAddress->IfType)); - if (pAddress->PhysicalAddressLength) - ifIt->second.impl().setMACAddress(pAddress->PhysicalAddress, pAddress->PhysicalAddressLength); - - for (PIP_ADAPTER_UNICAST_ADDRESS pUniAddr = pAddress->FirstUnicastAddress; - pUniAddr; - pUniAddr = pUniAddr->Next) - { - address = IPAddress(pUniAddr->Address); - ADDRESS_FAMILY family2 = pUniAddr->Address.lpSockaddr->sa_family; - switch (family2) - { - case AF_INET: - { - // Windows lists broadcast address on localhost - bool hasBroadcast = (pAddress->IfType == IF_TYPE_ETHERNET_CSMACD) || (pAddress->IfType == IF_TYPE_SOFTWARE_LOOPBACK) || (pAddress->IfType == IF_TYPE_IEEE80211); - if (hasBroadcast) - { - // On Windows, a valid broadcast address will be all 1's (== address | ~subnetMask); additionaly, on pre-Vista versions of - // OS, master address structure does not contain member for prefix length; we go an extra mile here in order to make sure - // we reflect the actual values held by system and protect against misconfiguration (e.g. bad DHCP config entry) - ULONG prefixLength = 0; -#if defined(_WIN32_WCE) - #if _WIN32_WCE >= 0x0800 - prefixLength = pUniAddr->OnLinkPrefixLength; - broadcastAddress = getBroadcastAddress(pAddress->FirstPrefix, address); - #else - broadcastAddress = getBroadcastAddress(pAddress->FirstPrefix, address, &prefixLength); - #endif - // if previous call did not do it, make last-ditch attempt for prefix and broadcast - if (prefixLength == 0 && pAddress->FirstPrefix) - prefixLength = pAddress->FirstPrefix->PrefixLength; - poco_assert (prefixLength <= 32); - if (broadcastAddress.isWildcard()) - { - IPAddress mask(static_cast<unsigned>(prefixLength), IPAddress::IPv4); - IPAddress host(mask & address); - broadcastAddress = host | ~mask; - } -#elif (_WIN32_WINNT >= 0x0501) && (NTDDI_VERSION >= 0x05010100) // Win XP SP1 - #if (_WIN32_WINNT >= 0x0600) // Vista and newer - if (osvi.dwMajorVersion >= 6) - { - prefixLength = pUniAddr->OnLinkPrefixLength; - broadcastAddress = getBroadcastAddress(pAddress->FirstPrefix, address); - } - else - { - broadcastAddress = getBroadcastAddress(pAddress->FirstPrefix, address, &prefixLength); - } - #else - broadcastAddress = getBroadcastAddress(pAddress->FirstPrefix, address, &prefixLength); - #endif - poco_assert (prefixLength <= 32); - if (broadcastAddress.isWildcard()) - { - IPAddress mask(static_cast<unsigned>(prefixLength), IPAddress::IPv4); - IPAddress host(mask & address); - broadcastAddress = host | ~mask; - } -#endif // (_WIN32_WINNT >= 0x0501) && (NTDDI_VERSION >= 0x05010100) - if (prefixLength) - { - subnetMask = IPAddress(static_cast<unsigned>(prefixLength), IPAddress::IPv4); - } - else // if all of the above fails, look up the subnet mask in the registry - { - address = IPAddress(&reinterpret_cast<struct sockaddr_in*>(pUniAddr->Address.lpSockaddr)->sin_addr, sizeof(in_addr)); - subnetMask = subnetMaskForInterface(name, address.isLoopback()); - if (!address.isLoopback()) - { - broadcastAddress = address; - broadcastAddress.mask(subnetMask, IPAddress::broadcast()); - } - } - ifIt->second.addAddress(address, subnetMask, broadcastAddress); - } - else - { - ifIt->second.addAddress(address); - } - } - break; -#if defined(POCO_HAVE_IPv6) - case AF_INET6: - ifIt->second.addAddress(address); - break; -#endif - } // switch family - } // for addresses - } // if ipOnly/upOnly - } // for adapters - return result; -} - - -} } // namespace Poco::Net - - -#elif defined(POCO_VXWORKS) -// -// VxWorks -// - -#error TODO - -/* -namespace Poco { -namespace Net { - - -NetworkInterface::NetworkInterfaceList NetworkInterface::list() -{ - FastMutex::ScopedLock lock(_mutex); - NetworkInterfaceList result; - - int ifIndex = 1; - char ifName[32]; - char ifAddr[INET_ADDR_LEN]; - - for (;;) - { - if (ifIndexToIfName(ifIndex, ifName) == OK) - { - std::string name(ifName); - IPAddress addr; - IPAddress mask; - IPAddress bcst; - if (ifAddrGet(ifName, ifAddr) == OK) - { - addr = IPAddress(std::string(ifAddr)); - } - int ifMask; - if (ifMaskGet(ifName, &ifMask) == OK) - { - mask = IPAddress(&ifMask, sizeof(ifMask)); - } - if (ifBroadcastGet(ifName, ifAddr) == OK) - { - bcst = IPAddress(std::string(ifAddr)); - } - result.push_back(NetworkInterface(name, name, name, addr, mask, bcst)); - ifIndex++; - } - else break; - } - - return result; -} - - -} } // namespace Poco::Net -*/ - -#elif defined(POCO_OS_FAMILY_BSD) || (POCO_OS == POCO_OS_QNX) || (POCO_OS == POCO_OS_SOLARIS) -// -// BSD variants, QNX(?) and Solaris -// -#include <sys/types.h> -#include <sys/socket.h> -#include <ifaddrs.h> -#include <net/if.h> -#include <net/if_dl.h> -#ifndef POCO_NO_NET_IFTYPES -#include <net/if_types.h> -#endif - - -namespace Poco { -namespace Net { - - -namespace { - - -NetworkInterface::Type fromNative(u_char nativeType) -{ - switch (nativeType) - { -#ifndef POCO_NO_NET_IFTYPES - case IFT_ETHER: return NetworkInterface::NI_TYPE_ETHERNET_CSMACD; - case IFT_ISO88025: return NetworkInterface::NI_TYPE_ISO88025_TOKENRING; - case IFT_FRELAY: return NetworkInterface::NI_TYPE_FRAMERELAY; - case IFT_PPP: return NetworkInterface::NI_TYPE_PPP; - case IFT_LOOP: return NetworkInterface::NI_TYPE_SOFTWARE_LOOPBACK; - case IFT_ATM: return NetworkInterface::NI_TYPE_ATM; -#if (POCO_OS != POCO_OS_SOLARIS) - case IFT_IEEE1394: return NetworkInterface::NI_TYPE_IEEE1394; -#endif -#endif - default: return NetworkInterface::NI_TYPE_OTHER; - + return forName(name, IPv4_OR_IPv6); +} + + +NetworkInterface NetworkInterface::forName(const std::string& name, IPVersion ipVersion) +{ + Map map = NetworkInterface::map(false, false); + Map::const_iterator it = map.begin(); + Map::const_iterator end = map.end(); + + for (; it != end; ++it) + { + if (it->second.name() == name) + { + if (ipVersion == IPv4_ONLY && it->second.supportsIPv4()) + return it->second; + else if (ipVersion == IPv6_ONLY && it->second.supportsIPv6()) + return it->second; + else if (ipVersion == IPv4_OR_IPv6) + return it->second; + } + } + throw InterfaceNotFoundException(name); +} + + +NetworkInterface NetworkInterface::forAddress(const IPAddress& addr) +{ + Map map = NetworkInterface::map(true, false); + Map::const_iterator it = map.begin(); + Map::const_iterator end = map.end(); + + for (; it != end; ++it) + { + const std::size_t count = it->second.addressList().size(); + for (int i = 0; i < count; ++i) + { + if (it->second.address(i) == addr) + return it->second; + } + } + throw InterfaceNotFoundException(addr.toString()); +} + + +NetworkInterface NetworkInterface::forIndex(unsigned i) +{ + if (i != NetworkInterface::NO_INDEX) + { + Map map = NetworkInterface::map(false, false); + Map::const_iterator it = map.find(i); + if (it != map.end()) + return it->second; + else + throw InterfaceNotFoundException("#" + NumberFormatter::format(i)); + } + throw InterfaceNotFoundException("#" + NumberFormatter::format(i)); +} + + +NetworkInterface::List NetworkInterface::list(bool ipOnly, bool upOnly) +{ + List list; + Map m = map(ipOnly, upOnly); + NetworkInterface::Map::const_iterator it = m.begin(); + NetworkInterface::Map::const_iterator end = m.end(); + for (; it != end; ++it) + { + int index = it->second.index(); + std::string name = it->second.name(); + std::string displayName = it->second.displayName(); + std::string adapterName = it->second.adapterName(); + NetworkInterface::MACAddress mac = it->second.macAddress(); + + typedef NetworkInterface::AddressList AddrList; + const AddrList& ipList = it->second.addressList(); + if (ipList.size() > 0) + { + AddrList::const_iterator ipIt = ipList.begin(); + AddrList::const_iterator ipEnd = ipList.end(); + for(; ipIt != ipEnd; ++ipIt) + { + IPAddress addr = ipIt->get<NetworkInterface::IP_ADDRESS>(); + IPAddress mask = ipIt->get<NetworkInterface::SUBNET_MASK>(); + NetworkInterface ni; + if(mask.isWildcard()) + { + ni = NetworkInterface(name, displayName, adapterName, addr, index, &mac); + } + else + { + IPAddress broadcast = ipIt->get<NetworkInterface::BROADCAST_ADDRESS>(); + ni = NetworkInterface(name, displayName, adapterName, addr, mask, broadcast, index, &mac); + } + + ni._pImpl->_broadcast = it->second._pImpl->_broadcast; + ni._pImpl->_loopback = it->second._pImpl->_loopback; + ni._pImpl->_multicast = it->second._pImpl->_multicast; + ni._pImpl->_pointToPoint = it->second._pImpl->_pointToPoint; + ni._pImpl->_up = it->second._pImpl->_up; + ni._pImpl->_running = it->second._pImpl->_running; + ni._pImpl->_mtu = it->second._pImpl->_mtu; + ni._pImpl->_type = it->second._pImpl->_type; + + list.push_back(ni); + } + } + else + { + list.push_back(NetworkInterface(name, displayName, adapterName, index, &mac)); + } + } + + return list; +} + + +} } // namespace Poco::Net + + +// +// platform-specific code below +// + + +#if defined(POCO_OS_FAMILY_WINDOWS) +// +// Windows +// + + +#include "Poco/Buffer.h" +#include <iterator> + + +namespace Poco { +namespace Net { + + +namespace { + + +IPAddress getBroadcastAddress(PIP_ADAPTER_PREFIX pPrefix, const IPAddress& addr, ULONG* pprefix = 0) + /// This function relies on (1) subnet prefix being at the position + /// immediately preceding and (2) broadcast address being at the position + /// immediately succeeding the IPv4 unicast address. + /// + /// Since there is no explicit guarantee on order, to ensure correctness, + /// the above constraints are checked prior to returning the result. + /// Additionally, on pre-Vista versions on Windows, the main structure does + /// not contain prefix length; for those platforms, this function + /// returns prefix through pprefix argument. +{ + PIP_ADAPTER_PREFIX pPrev = 0; + for (int i = 0; pPrefix; pPrefix = pPrefix->Next, ++i) + { + ADDRESS_FAMILY family = pPrefix->Address.lpSockaddr->sa_family; + if ((family == AF_INET) && (addr == IPAddress(pPrefix->Address))) + break; + pPrev = pPrefix; + } + + if (pPrefix && pPrefix->Next && pPrev) + { + IPAddress ipPrefix(pPrev->PrefixLength, IPAddress::IPv4); + IPAddress mask(pPrefix->Next->Address); + if ((ipPrefix & mask) == (ipPrefix & addr)) + { + if (pprefix) *pprefix = pPrefix->PrefixLength; + return IPAddress(pPrefix->Next->Address); + } + } + + return IPAddress(IPAddress::IPv4); +} + + +NetworkInterface::Type fromNative(DWORD type) +{ + switch (type) + { + case IF_TYPE_ETHERNET_CSMACD: return NetworkInterface::NI_TYPE_ETHERNET_CSMACD; + case IF_TYPE_ISO88025_TOKENRING: return NetworkInterface::NI_TYPE_ISO88025_TOKENRING; + case IF_TYPE_FRAMERELAY: return NetworkInterface::NI_TYPE_FRAMERELAY; + case IF_TYPE_PPP: return NetworkInterface::NI_TYPE_PPP; + case IF_TYPE_SOFTWARE_LOOPBACK: return NetworkInterface::NI_TYPE_SOFTWARE_LOOPBACK; + case IF_TYPE_ATM: return NetworkInterface::NI_TYPE_ATM; + case IF_TYPE_IEEE80211: return NetworkInterface::NI_TYPE_IEEE80211; + case IF_TYPE_TUNNEL: return NetworkInterface::NI_TYPE_TUNNEL; + case IF_TYPE_IEEE1394: return NetworkInterface::NI_TYPE_IEEE1394; + default: return NetworkInterface::NI_TYPE_OTHER; + } +} + + +IPAddress subnetMaskForInterface(const std::string& name, bool isLoopback) +{ + if (isLoopback) + { + return IPAddress::parse("255.0.0.0"); + } + else + { +#if !defined(_WIN32_WCE) + std::string subKey("SYSTEM\\CurrentControlSet\\services\\Tcpip\\Parameters\\Interfaces\\"); + subKey += name; + std::string netmask; + HKEY hKey; +#if defined(POCO_WIN32_UTF8) && !defined(POCO_NO_WSTRING) + std::wstring usubKey; + Poco::UnicodeConverter::toUTF16(subKey, usubKey); + if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, usubKey.c_str(), 0, KEY_READ, &hKey) != ERROR_SUCCESS) + return IPAddress(); + wchar_t unetmask[16]; + DWORD size = sizeof(unetmask); + if (RegQueryValueExW(hKey, L"DhcpSubnetMask", NULL, NULL, (LPBYTE)&unetmask, &size) != ERROR_SUCCESS) + { + if (RegQueryValueExW(hKey, L"SubnetMask", NULL, NULL, (LPBYTE)&unetmask, &size) != ERROR_SUCCESS) + { + RegCloseKey(hKey); + return IPAddress(); + } + } + Poco::UnicodeConverter::toUTF8(unetmask, netmask); +#else + if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, subKey.c_str(), 0, KEY_READ, &hKey) != ERROR_SUCCESS) + return IPAddress(); + char unetmask[16]; + DWORD size = sizeof(unetmask); + if (RegQueryValueExA(hKey, "DhcpSubnetMask", NULL, NULL, (LPBYTE)&unetmask, &size) != ERROR_SUCCESS) + { + if (RegQueryValueExA(hKey, "SubnetMask", NULL, NULL, (LPBYTE)&unetmask, &size) != ERROR_SUCCESS) + { + RegCloseKey(hKey); + return IPAddress(); + } + } + netmask = unetmask; +#endif + RegCloseKey(hKey); + return IPAddress::parse(netmask); +#else + return IPAddress(); +#endif // !defined(_WIN32_WCE) + } +} + + +} /// namespace + + +NetworkInterface::Map NetworkInterface::map(bool ipOnly, bool upOnly) +{ + OSVERSIONINFO osvi; + ZeroMemory(&osvi, sizeof(OSVERSIONINFO)); + osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); + GetVersionEx(&osvi); + + FastMutex::ScopedLock lock(_mutex); + Map result; + ULONG outBufLen = 16384; + Poco::Buffer<UCHAR> memory(outBufLen); + ULONG flags = (GAA_FLAG_SKIP_ANYCAST | GAA_FLAG_SKIP_MULTICAST | GAA_FLAG_SKIP_DNS_SERVER | GAA_FLAG_INCLUDE_PREFIX); +#ifdef GAA_FLAG_INCLUDE_ALL_INTERFACES + flags |= GAA_FLAG_INCLUDE_ALL_INTERFACES; +#endif +#if defined(POCO_HAVE_IPv6) + const unsigned family = AF_UNSPEC; //IPv4 and IPv6 +#else + const unsigned family = AF_INET; //IPv4 only +#endif + DWORD dwRetVal = 0; + ULONG iterations = 0; + PIP_ADAPTER_ADDRESSES pAddress = 0; + do + { + pAddress = reinterpret_cast<IP_ADAPTER_ADDRESSES*>(memory.begin()); // leave in the loop, begin may change after resize + poco_assert (memory.capacity() >= outBufLen); + if (ERROR_BUFFER_OVERFLOW == (dwRetVal = GetAdaptersAddresses(family, flags, 0, pAddress, &outBufLen))) + memory.resize(outBufLen, false); // adjust size and try again + else if (ERROR_NO_DATA == dwRetVal) // no network interfaces found + return result; + else if (NO_ERROR != dwRetVal) // error occurred + throw SystemException(format("An error occurred while trying to obtain list of network interfaces: [%s]", Error::getMessage(dwRetVal))); + else + break; } -} - - -void setInterfaceParams(struct ifaddrs* iface, NetworkInterfaceImpl& impl) -{ - struct sockaddr_dl* sdl = (struct sockaddr_dl*) iface->ifa_addr; - impl.setName(iface->ifa_name); - impl.setDisplayName(iface->ifa_name); - impl.setAdapterName(iface->ifa_name); - impl.setPhyParams(); - - impl.setMACAddress(LLADDR(sdl), sdl->sdl_alen); - impl.setType(fromNative(sdl->sdl_type)); -} - - -} // namespace - - -NetworkInterface::Map NetworkInterface::map(bool ipOnly, bool upOnly) -{ - FastMutex::ScopedLock lock(_mutex); - Map result; - unsigned ifIndex = 0; - NetworkInterface intf; - Map::iterator ifIt; - - struct ifaddrs* ifaces = 0; - struct ifaddrs* currIface = 0; - - if (getifaddrs(&ifaces) < 0) - throw NetException("cannot get network adapter list"); - - try - { - for (currIface = ifaces; currIface != 0; currIface = currIface->ifa_next) - { - if (!currIface->ifa_addr) continue; - - IPAddress address, subnetMask, broadcastAddress; - unsigned family = currIface->ifa_addr->sa_family; - switch (family) - { -#if defined(POCO_OS_FAMILY_BSD) - case AF_LINK: - { - struct sockaddr_dl* sdl = (struct sockaddr_dl*) currIface->ifa_addr; - ifIndex = sdl->sdl_index; - intf = NetworkInterface(ifIndex); - setInterfaceParams(currIface, intf.impl()); - if ((result.find(ifIndex) == result.end()) && ((upOnly && intf.isUp()) || !upOnly)) - ifIt = result.insert(Map::value_type(ifIndex, intf)).first; - break; - } -#endif - case AF_INET: - ifIndex = if_nametoindex(currIface->ifa_name); - ifIt = result.find(ifIndex); - intf = NetworkInterface(ifIndex); - setInterfaceParams(currIface, intf.impl()); - if ((ifIt == result.end()) && ((upOnly && intf.isUp()) || !upOnly)) - ifIt = result.insert(Map::value_type(ifIndex, intf)).first; - - address = IPAddress(*(currIface->ifa_addr)); - - if (( currIface->ifa_flags & IFF_LOOPBACK ) == 0 && currIface->ifa_netmask) - subnetMask = IPAddress(*(currIface->ifa_netmask)); - - if (currIface->ifa_flags & IFF_BROADCAST && currIface->ifa_broadaddr) - broadcastAddress = IPAddress(*(currIface->ifa_broadaddr)); - else if (currIface->ifa_flags & IFF_POINTOPOINT && currIface->ifa_dstaddr) - broadcastAddress = IPAddress(*(currIface->ifa_dstaddr)); - else - broadcastAddress = IPAddress(); - break; -#if defined(POCO_HAVE_IPv6) - case AF_INET6: - ifIndex = if_nametoindex(currIface->ifa_name); - ifIt = result.find(ifIndex); - intf = NetworkInterface(ifIndex); - setInterfaceParams(currIface, intf.impl()); - if ((ifIt == result.end()) && ((upOnly && intf.isUp()) || !upOnly)) - ifIt = result.insert(Map::value_type(ifIndex, intf)).first; - - address = IPAddress(&reinterpret_cast<const struct sockaddr_in6*>(currIface->ifa_addr)->sin6_addr, - sizeof(struct in6_addr), ifIndex); - subnetMask = IPAddress(*(currIface->ifa_netmask)); - broadcastAddress = IPAddress(); - break; -#endif - default: - continue; - } - - if (family == AF_INET -#ifdef POCO_HAVE_IPv6 - || family == AF_INET6 -#endif - ) - { - if ((upOnly && intf.isUp()) || !upOnly) - { - if ((ifIt = result.find(ifIndex)) != result.end()) - ifIt->second.addAddress(address, subnetMask, broadcastAddress); + while ((ERROR_BUFFER_OVERFLOW == dwRetVal) && (++iterations <= 2)); + + poco_assert (NO_ERROR == dwRetVal); + for (; pAddress; pAddress = pAddress->Next) + { + IPAddress address; + IPAddress subnetMask; + IPAddress broadcastAddress; + unsigned ifIndex = 0; + +#if defined(POCO_HAVE_IPv6) + #if defined(_WIN32_WCE) + ifIndex = pAddress->Ipv6IfIndex; + #elif (_WIN32_WINNT >= 0x0501) && (NTDDI_VERSION >= 0x05010100) // Win XP SP1 + #if defined (IP_ADAPTER_IPV6_ENABLED) // Vista + if(osvi.dwMajorVersion>=6)//vista + { + if ((pAddress->Flags & IP_ADAPTER_IPV6_ENABLED) && + (osvi.dwMajorVersion >= 5) && + (osvi.dwMinorVersion >= 1) && + (osvi.dwBuildNumber >=1)) + { + ifIndex = pAddress->Ipv6IfIndex; + } + } + else + { + if ((osvi.dwMajorVersion >= 5) && + (osvi.dwMinorVersion >= 1) && + (osvi.dwBuildNumber >= 1)) + { + ifIndex = pAddress->Ipv6IfIndex; + } + } + #else // !defined(IP_ADAPTER_IPV6_ENABLED) + if ((osvi.dwMajorVersion >= 5) && + (osvi.dwMinorVersion >= 1) && + (osvi.dwBuildNumber >= 1)) + { + ifIndex = pAddress->Ipv6IfIndex; + } + #endif // defined(IP_ADAPTER_IPV6_ENABLED) + #endif // (_WIN32_WINNT >= 0x0501) && (NTDDI_VERSION >= 0x05010100) +#endif // POCO_HAVE_IPv6 + +#if defined (IP_ADAPTER_IPV4_ENABLED) + if(osvi.dwMajorVersion>=6) + {//vista + if (pAddress->Flags & IP_ADAPTER_IPV4_ENABLED) + { + ifIndex = pAddress->IfIndex; + } + } + else + { + ifIndex = pAddress->IfIndex; + } +#else // !IP_ADAPTER_IPV4_ENABLED + ifIndex = pAddress->IfIndex; +#endif + if (ifIndex == 0) continue; + + std::string name; + std::string displayName; + std::string adapterName(pAddress->AdapterName); +#ifdef POCO_WIN32_UTF8 + Poco::UnicodeConverter::toUTF8(pAddress->FriendlyName, name); + Poco::UnicodeConverter::toUTF8(pAddress->Description, displayName); +#else + char nameBuffer[1024]; + int rc = WideCharToMultiByte(CP_ACP, 0, pAddress->FriendlyName, -1, nameBuffer, sizeof(nameBuffer), NULL, NULL); + if (rc) name = nameBuffer; + char displayNameBuffer[1024]; + rc = WideCharToMultiByte(CP_ACP, 0, pAddress->Description, -1, displayNameBuffer, sizeof(displayNameBuffer), NULL, NULL); + if (rc) displayName = displayNameBuffer; +#endif + + bool isUp = (pAddress->OperStatus == IfOperStatusUp); + bool isIP = (0 != pAddress->FirstUnicastAddress); + if (((ipOnly && isIP) || !ipOnly) && ((upOnly && isUp) || !upOnly)) + { + NetworkInterface ni(name, displayName, adapterName, ifIndex); + // Create interface even if it has an empty list of addresses; also, set + // physical attributes which are protocol independent (name, media type, + // MAC address, MTU, operational status, etc). + Map::iterator ifIt = result.find(ifIndex); + if (ifIt == result.end()) + ifIt = result.insert(Map::value_type(ifIndex, ni)).first; + + ifIt->second.impl().setFlags(pAddress->Flags, pAddress->IfType); + ifIt->second.impl().setMTU(pAddress->Mtu); + ifIt->second.impl().setUp(pAddress->OperStatus == IfOperStatusUp); +#if (_WIN32_WINNT >= 0x0600) // Vista and newer only + if ((osvi.dwMajorVersion >= 6) && + (osvi.dwMinorVersion >= 0) && + (osvi.dwBuildNumber >= 0)) + { + ifIt->second.impl().setRunning(pAddress->ReceiveLinkSpeed > 0 || pAddress->TransmitLinkSpeed > 0); + } +#endif + ifIt->second.impl().setType(fromNative(pAddress->IfType)); + if (pAddress->PhysicalAddressLength) + ifIt->second.impl().setMACAddress(pAddress->PhysicalAddress, pAddress->PhysicalAddressLength); + + for (PIP_ADAPTER_UNICAST_ADDRESS pUniAddr = pAddress->FirstUnicastAddress; + pUniAddr; + pUniAddr = pUniAddr->Next) + { + address = IPAddress(pUniAddr->Address); + ADDRESS_FAMILY family2 = pUniAddr->Address.lpSockaddr->sa_family; + switch (family2) + { + case AF_INET: + { + // Windows lists broadcast address on localhost + bool hasBroadcast = (pAddress->IfType == IF_TYPE_ETHERNET_CSMACD) || (pAddress->IfType == IF_TYPE_SOFTWARE_LOOPBACK) || (pAddress->IfType == IF_TYPE_IEEE80211); + if (hasBroadcast) + { + // On Windows, a valid broadcast address will be all 1's (== address | ~subnetMask); additionaly, on pre-Vista versions of + // OS, master address structure does not contain member for prefix length; we go an extra mile here in order to make sure + // we reflect the actual values held by system and protect against misconfiguration (e.g. bad DHCP config entry) + ULONG prefixLength = 0; +#if defined(_WIN32_WCE) + #if _WIN32_WCE >= 0x0800 + prefixLength = pUniAddr->OnLinkPrefixLength; + broadcastAddress = getBroadcastAddress(pAddress->FirstPrefix, address); + #else + broadcastAddress = getBroadcastAddress(pAddress->FirstPrefix, address, &prefixLength); + #endif + // if previous call did not do it, make last-ditch attempt for prefix and broadcast + if (prefixLength == 0 && pAddress->FirstPrefix) + prefixLength = pAddress->FirstPrefix->PrefixLength; + poco_assert (prefixLength <= 32); + if (broadcastAddress.isWildcard()) + { + IPAddress mask(static_cast<unsigned>(prefixLength), IPAddress::IPv4); + IPAddress host(mask & address); + broadcastAddress = host | ~mask; + } +#elif (_WIN32_WINNT >= 0x0501) && (NTDDI_VERSION >= 0x05010100) // Win XP SP1 + #if (_WIN32_WINNT >= 0x0600) // Vista and newer + if (osvi.dwMajorVersion >= 6) + { + prefixLength = pUniAddr->OnLinkPrefixLength; + broadcastAddress = getBroadcastAddress(pAddress->FirstPrefix, address); + } + else + { + broadcastAddress = getBroadcastAddress(pAddress->FirstPrefix, address, &prefixLength); + } + #else + broadcastAddress = getBroadcastAddress(pAddress->FirstPrefix, address, &prefixLength); + #endif + poco_assert (prefixLength <= 32); + if (broadcastAddress.isWildcard()) + { + IPAddress mask(static_cast<unsigned>(prefixLength), IPAddress::IPv4); + IPAddress host(mask & address); + broadcastAddress = host | ~mask; + } +#endif // (_WIN32_WINNT >= 0x0501) && (NTDDI_VERSION >= 0x05010100) + if (prefixLength) + { + subnetMask = IPAddress(static_cast<unsigned>(prefixLength), IPAddress::IPv4); + } + else // if all of the above fails, look up the subnet mask in the registry + { + address = IPAddress(&reinterpret_cast<struct sockaddr_in*>(pUniAddr->Address.lpSockaddr)->sin_addr, sizeof(in_addr)); + subnetMask = subnetMaskForInterface(name, address.isLoopback()); + if (!address.isLoopback()) + { + broadcastAddress = address; + broadcastAddress.mask(subnetMask, IPAddress::broadcast()); + } + } + ifIt->second.addAddress(address, subnetMask, broadcastAddress); + } + else + { + ifIt->second.addAddress(address); + } } - } - } - } - catch (...) - { - } - if (ifaces) freeifaddrs(ifaces); - - if (ipOnly) - { - Map::iterator it = result.begin(); - Map::iterator end = result.end(); - for (; it != end;) - { - if (!it->second.supportsIPv4() && !it->second.supportsIPv6()) - result.erase(it++); - else ++it; - } - } - - return result; -} - - -} } // namespace Poco::Net - - -#elif POCO_OS == POCO_OS_LINUX || POCO_OS == POCO_OS_ANDROID -// -// Linux -// - - -#include <sys/types.h> -#if POCO_OS != POCO_OS_ANDROID // Android doesn't have <ifaddrs.h> -#include <ifaddrs.h> -#endif -#include <net/if.h> -#ifndef POCO_NO_LINUX_IF_PACKET_H -#include <linux/if_packet.h> -#endif -#include <net/if_arp.h> -#include <iostream> - -namespace Poco { -namespace Net { - - -namespace { - - -static NetworkInterface::Type fromNative(unsigned arphrd) -{ - switch (arphrd) - { - case ARPHRD_ETHER: return NetworkInterface::NI_TYPE_ETHERNET_CSMACD; - case ARPHRD_IEEE802: return NetworkInterface::NI_TYPE_ISO88025_TOKENRING; - case ARPHRD_DLCI: return NetworkInterface::NI_TYPE_FRAMERELAY; - case ARPHRD_PPP: return NetworkInterface::NI_TYPE_PPP; - case ARPHRD_LOOPBACK: return NetworkInterface::NI_TYPE_SOFTWARE_LOOPBACK; - case ARPHRD_ATM: return NetworkInterface::NI_TYPE_ATM; - case ARPHRD_IEEE80211: return NetworkInterface::NI_TYPE_IEEE80211; - case ARPHRD_TUNNEL: - case ARPHRD_TUNNEL6: return NetworkInterface::NI_TYPE_TUNNEL; - case ARPHRD_IEEE1394: return NetworkInterface::NI_TYPE_IEEE1394; - default: return NetworkInterface::NI_TYPE_OTHER; - } -} - -#if POCO_OS != POCO_OS_ANDROID - -void setInterfaceParams(struct ifaddrs* iface, NetworkInterfaceImpl& impl) -{ - impl.setName(iface->ifa_name); - impl.setDisplayName(iface->ifa_name); - impl.setAdapterName(iface->ifa_name); - impl.setPhyParams(); - -#ifndef POCO_NO_LINUX_IF_PACKET_H - struct sockaddr_ll* sdl = (struct sockaddr_ll*) iface->ifa_addr; - impl.setMACAddress(sdl->sll_addr, sdl->sll_halen); - impl.setType(fromNative(sdl->sll_hatype)); -#else - std::string ifPath("/sys/class/net/"); - ifPath += iface->ifa_name; - - std::string addrPath(ifPath); - addrPath += "/address"; - - std::ifstream addrStream(addrPath.c_str()); - if (addrStream.good()) - { - std::string addr; - std::getline(addrStream, addr); - Poco::StringTokenizer tok(addr, ":"); - std::vector<unsigned char> mac; - for (Poco::StringTokenizer::Iterator it = tok.begin(); it != tok.end(); ++it) - { - mac.push_back(static_cast<unsigned char>(Poco::NumberParser::parseHex(*it))); - } - impl.setMACAddress(&mac[0], mac.size()); - addrStream.close(); - } - - std::string typePath(ifPath); - typePath += "/type"; - std::ifstream typeStream(typePath.c_str()); - if (typeStream.good()) - { - int type; - typeStream >> type; - impl.setType(fromNative(type)); - typeStream.close(); - } -#endif // POCO_NO_LINUX_IF_PACKET_H -} - -#endif - - -} - - -NetworkInterface::Map NetworkInterface::map(bool ipOnly, bool upOnly) -{ -#if POCO_OS != POCO_OS_ANDROID - FastMutex::ScopedLock lock(_mutex); - Map result; - unsigned ifIndex = 0; - NetworkInterface intf; - Map::iterator ifIt; - - struct ifaddrs* ifaces = 0; - struct ifaddrs* iface = 0; - - if (getifaddrs(&ifaces) < 0) - throw NetException("cannot get network adapter list"); - - try - { - for (iface = ifaces; iface; iface = iface->ifa_next) - { - if (!iface->ifa_addr) continue; - - IPAddress address, subnetMask, broadcastAddress; - unsigned family = iface->ifa_addr->sa_family; - switch (family) - { -#ifndef POCO_NO_LINUX_IF_PACKET_H - case AF_PACKET: - { - struct sockaddr_ll* sll = (struct sockaddr_ll*)iface->ifa_addr; - ifIndex = sll->sll_ifindex; - intf = NetworkInterface(ifIndex); - setInterfaceParams(iface, intf.impl()); - - if ((result.find(ifIndex) == result.end()) && ((upOnly && intf.isUp()) || !upOnly)) - ifIt = result.insert(Map::value_type(ifIndex, intf)).first; - - break; - } -#endif // POCO_NO_LINUX_IF_PACKET_H - case AF_INET: - ifIndex = if_nametoindex(iface->ifa_name); - ifIt = result.find(ifIndex); - intf = NetworkInterface(ifIndex); - setInterfaceParams(iface, intf.impl()); - - if ((ifIt == result.end()) && ((upOnly && intf.isUp()) || !upOnly)) - ifIt = result.insert(Map::value_type(ifIndex, intf)).first; - - address = IPAddress(*(iface->ifa_addr)); - subnetMask = IPAddress(*(iface->ifa_netmask)); - - if (iface->ifa_flags & IFF_BROADCAST && iface->ifa_broadaddr) - broadcastAddress = IPAddress(*(iface->ifa_broadaddr)); - else if (iface->ifa_flags & IFF_POINTOPOINT && iface->ifa_dstaddr) - broadcastAddress = IPAddress(*(iface->ifa_dstaddr)); - else - broadcastAddress = IPAddress(); - - break; -#if defined(POCO_HAVE_IPv6) - case AF_INET6: - ifIndex = if_nametoindex(iface->ifa_name); - ifIt = result.find(ifIndex); - intf = NetworkInterface(ifIndex); - setInterfaceParams(iface, intf.impl()); - - if ((ifIt == result.end()) && ((upOnly && intf.isUp()) || !upOnly)) - result.insert(Map::value_type(ifIndex, intf)); - - address = IPAddress(&reinterpret_cast<const struct sockaddr_in6*>(iface->ifa_addr)->sin6_addr, sizeof(struct in6_addr), ifIndex); - subnetMask = IPAddress(*(iface->ifa_netmask)); - broadcastAddress = IPAddress(); - - break; -#endif - default: - continue; - } - - if (family == AF_INET -#ifdef POCO_HAVE_IPv6 - || family == AF_INET6 -#endif - ) - { - intf = NetworkInterface(std::string(iface->ifa_name), address, subnetMask, broadcastAddress, ifIndex); - if ((upOnly && intf.isUp()) || !upOnly) - { - if ((ifIt = result.find(ifIndex)) != result.end()) - ifIt->second.addAddress(address, subnetMask, broadcastAddress); - } - } - } // for interface - } - catch (...) - { - if (ifaces) freeifaddrs(ifaces); - throw; - } - - if (ifaces) freeifaddrs(ifaces); - - if (ipOnly) - { - Map::iterator it = result.begin(); - Map::iterator end = result.end(); - for (; it != end;) - { - if (!it->second.supportsIPv4() && !it->second.supportsIPv6()) - result.erase(it++); - else ++it; - } - } - - return result; -#else - throw Poco::NotImplementedException("Not implemented in Android"); -#endif -} - - -} } // namespace Poco::Net - - -#else -// -// Non-BSD Unix variants -// -#error TODO -/* -NetworkInterface::NetworkInterfaceList NetworkInterface::list() -{ - FastMutex::ScopedLock lock(_mutex); - NetworkInterfaceList result; - DatagramSocket socket; - // the following code is loosely based - // on W. Richard Stevens, UNIX Network Programming, pp 434ff. - int lastlen = 0; - int len = 100*sizeof(struct ifreq); - char* buf = 0; - try - { - struct ifconf ifc; - for (;;) - { - buf = new char[len]; - ifc.ifc_len = len; - ifc.ifc_buf = buf; - if (::ioctl(socket.impl()->sockfd(), SIOCGIFCONF, &ifc) < 0) - { - if (errno != EINVAL || lastlen != 0) - throw NetException("cannot get network adapter list"); - } - else - { - if (ifc.ifc_len == lastlen) - break; - lastlen = ifc.ifc_len; - } - len += 10*sizeof(struct ifreq); - delete [] buf; - } - for (const char* ptr = buf; ptr < buf + ifc.ifc_len;) - { - const struct ifreq* ifr = reinterpret_cast<const struct ifreq*>(ptr); -#if defined(POCO_HAVE_SALEN) - len = ifr->ifr_addr.sa_len; - if (sizeof(struct sockaddr) > len) len = sizeof(struct sockaddr); -#else - len = sizeof(struct sockaddr); -#endif - IPAddress addr; - bool haveAddr = false; - int ifIndex(-1); - switch (ifr->ifr_addr.sa_family) - { -#if defined(POCO_HAVE_IPv6) - case AF_INET6: - ifIndex = if_nametoindex(ifr->ifr_name); - if (len < sizeof(struct sockaddr_in6)) len = sizeof(struct sockaddr_in6); - addr = IPAddress(&reinterpret_cast<const struct sockaddr_in6*>(&ifr->ifr_addr)->sin6_addr, sizeof(struct in6_addr), ifIndex); - haveAddr = true; - break; -#endif - case AF_INET: - if (len < sizeof(struct sockaddr_in)) len = sizeof(struct sockaddr_in); - addr = IPAddress(ifr->ifr_addr); - haveAddr = true; - break; - default: - break; - } - if (haveAddr) - { - std::string name(ifr->ifr_name); - result.push_back(NetworkInterface(name, name, name, addr, ifIndex)); - } - len += sizeof(ifr->ifr_name); - ptr += len; - } - } - catch (...) - { - delete [] buf; - throw; - } - delete [] buf; - return result; -} -*/ - -} } // namespace Poco::Net - - -#endif - - -#endif // POCO_NET_HAS_INTERFACE + break; +#if defined(POCO_HAVE_IPv6) + case AF_INET6: + ifIt->second.addAddress(address); + break; +#endif + } // switch family + } // for addresses + } // if ipOnly/upOnly + } // for adapters + return result; +} + + +} } // namespace Poco::Net + + +#elif defined(POCO_VXWORKS) +// +// VxWorks +// + +#error TODO + +/* +namespace Poco { +namespace Net { + + +NetworkInterface::NetworkInterfaceList NetworkInterface::list() +{ + FastMutex::ScopedLock lock(_mutex); + NetworkInterfaceList result; + + int ifIndex = 1; + char ifName[32]; + char ifAddr[INET_ADDR_LEN]; + + for (;;) + { + if (ifIndexToIfName(ifIndex, ifName) == OK) + { + std::string name(ifName); + IPAddress addr; + IPAddress mask; + IPAddress bcst; + if (ifAddrGet(ifName, ifAddr) == OK) + { + addr = IPAddress(std::string(ifAddr)); + } + int ifMask; + if (ifMaskGet(ifName, &ifMask) == OK) + { + mask = IPAddress(&ifMask, sizeof(ifMask)); + } + if (ifBroadcastGet(ifName, ifAddr) == OK) + { + bcst = IPAddress(std::string(ifAddr)); + } + result.push_back(NetworkInterface(name, name, name, addr, mask, bcst)); + ifIndex++; + } + else break; + } + + return result; +} + + +} } // namespace Poco::Net +*/ + +#elif defined(POCO_OS_FAMILY_BSD) || (POCO_OS == POCO_OS_QNX) || (POCO_OS == POCO_OS_SOLARIS) +// +// BSD variants, QNX(?) and Solaris +// +#include <sys/types.h> +#include <sys/socket.h> +#include <ifaddrs.h> +#include <net/if.h> +#include <net/if_dl.h> +#ifndef POCO_NO_NET_IFTYPES +#include <net/if_types.h> +#endif + + +namespace Poco { +namespace Net { + + +namespace { + + +NetworkInterface::Type fromNative(u_char nativeType) +{ + switch (nativeType) + { +#ifndef POCO_NO_NET_IFTYPES + case IFT_ETHER: return NetworkInterface::NI_TYPE_ETHERNET_CSMACD; + case IFT_ISO88025: return NetworkInterface::NI_TYPE_ISO88025_TOKENRING; + case IFT_FRELAY: return NetworkInterface::NI_TYPE_FRAMERELAY; + case IFT_PPP: return NetworkInterface::NI_TYPE_PPP; + case IFT_LOOP: return NetworkInterface::NI_TYPE_SOFTWARE_LOOPBACK; + case IFT_ATM: return NetworkInterface::NI_TYPE_ATM; +#if (POCO_OS != POCO_OS_SOLARIS) + case IFT_IEEE1394: return NetworkInterface::NI_TYPE_IEEE1394; +#endif +#endif + default: return NetworkInterface::NI_TYPE_OTHER; + + } +} + + +void setInterfaceParams(struct ifaddrs* iface, NetworkInterfaceImpl& impl) +{ + struct sockaddr_dl* sdl = (struct sockaddr_dl*) iface->ifa_addr; + impl.setName(iface->ifa_name); + impl.setDisplayName(iface->ifa_name); + impl.setAdapterName(iface->ifa_name); + impl.setPhyParams(); + + impl.setMACAddress(LLADDR(sdl), sdl->sdl_alen); + impl.setType(fromNative(sdl->sdl_type)); +} + + +} // namespace + + +NetworkInterface::Map NetworkInterface::map(bool ipOnly, bool upOnly) +{ + FastMutex::ScopedLock lock(_mutex); + Map result; + unsigned ifIndex = 0; + NetworkInterface intf; + Map::iterator ifIt; + + struct ifaddrs* ifaces = 0; + struct ifaddrs* currIface = 0; + + if (getifaddrs(&ifaces) < 0) + throw NetException("cannot get network adapter list"); + + try + { + for (currIface = ifaces; currIface != 0; currIface = currIface->ifa_next) + { + if (!currIface->ifa_addr) continue; + + IPAddress address, subnetMask, broadcastAddress; + unsigned family = currIface->ifa_addr->sa_family; + switch (family) + { +#if defined(POCO_OS_FAMILY_BSD) + case AF_LINK: + { + struct sockaddr_dl* sdl = (struct sockaddr_dl*) currIface->ifa_addr; + ifIndex = sdl->sdl_index; + intf = NetworkInterface(ifIndex); + setInterfaceParams(currIface, intf.impl()); + if ((result.find(ifIndex) == result.end()) && ((upOnly && intf.isUp()) || !upOnly)) + ifIt = result.insert(Map::value_type(ifIndex, intf)).first; + break; + } +#endif + case AF_INET: + ifIndex = if_nametoindex(currIface->ifa_name); + ifIt = result.find(ifIndex); + intf = NetworkInterface(ifIndex); + setInterfaceParams(currIface, intf.impl()); + if ((ifIt == result.end()) && ((upOnly && intf.isUp()) || !upOnly)) + ifIt = result.insert(Map::value_type(ifIndex, intf)).first; + + address = IPAddress(*(currIface->ifa_addr)); + + if (( currIface->ifa_flags & IFF_LOOPBACK ) == 0 && currIface->ifa_netmask) + subnetMask = IPAddress(*(currIface->ifa_netmask)); + + if (currIface->ifa_flags & IFF_BROADCAST && currIface->ifa_broadaddr) + broadcastAddress = IPAddress(*(currIface->ifa_broadaddr)); + else if (currIface->ifa_flags & IFF_POINTOPOINT && currIface->ifa_dstaddr) + broadcastAddress = IPAddress(*(currIface->ifa_dstaddr)); + else + broadcastAddress = IPAddress(); + break; +#if defined(POCO_HAVE_IPv6) + case AF_INET6: + ifIndex = if_nametoindex(currIface->ifa_name); + ifIt = result.find(ifIndex); + intf = NetworkInterface(ifIndex); + setInterfaceParams(currIface, intf.impl()); + if ((ifIt == result.end()) && ((upOnly && intf.isUp()) || !upOnly)) + ifIt = result.insert(Map::value_type(ifIndex, intf)).first; + + address = IPAddress(&reinterpret_cast<const struct sockaddr_in6*>(currIface->ifa_addr)->sin6_addr, + sizeof(struct in6_addr), ifIndex); + subnetMask = IPAddress(*(currIface->ifa_netmask)); + broadcastAddress = IPAddress(); + break; +#endif + default: + continue; + } + + if (family == AF_INET +#ifdef POCO_HAVE_IPv6 + || family == AF_INET6 +#endif + ) + { + if ((upOnly && intf.isUp()) || !upOnly) + { + if ((ifIt = result.find(ifIndex)) != result.end()) + ifIt->second.addAddress(address, subnetMask, broadcastAddress); + } + } + } + } + catch (...) + { + } + if (ifaces) freeifaddrs(ifaces); + + if (ipOnly) + { + Map::iterator it = result.begin(); + Map::iterator end = result.end(); + for (; it != end;) + { + if (!it->second.supportsIPv4() && !it->second.supportsIPv6()) + result.erase(it++); + else ++it; + } + } + + return result; +} + + +} } // namespace Poco::Net + + +#elif POCO_OS == POCO_OS_LINUX || POCO_OS == POCO_OS_ANDROID +// +// Linux +// + + +#include <sys/types.h> +#if POCO_OS != POCO_OS_ANDROID // Android doesn't have <ifaddrs.h> +#include <ifaddrs.h> +#endif +#include <net/if.h> +#ifndef POCO_NO_LINUX_IF_PACKET_H +#include <linux/if_packet.h> +#endif +#include <net/if_arp.h> +#include <iostream> + +namespace Poco { +namespace Net { + + +namespace { + + +static NetworkInterface::Type fromNative(unsigned arphrd) +{ + switch (arphrd) + { + case ARPHRD_ETHER: return NetworkInterface::NI_TYPE_ETHERNET_CSMACD; + case ARPHRD_IEEE802: return NetworkInterface::NI_TYPE_ISO88025_TOKENRING; + case ARPHRD_DLCI: return NetworkInterface::NI_TYPE_FRAMERELAY; + case ARPHRD_PPP: return NetworkInterface::NI_TYPE_PPP; + case ARPHRD_LOOPBACK: return NetworkInterface::NI_TYPE_SOFTWARE_LOOPBACK; + case ARPHRD_ATM: return NetworkInterface::NI_TYPE_ATM; + case ARPHRD_IEEE80211: return NetworkInterface::NI_TYPE_IEEE80211; + case ARPHRD_TUNNEL: + case ARPHRD_TUNNEL6: return NetworkInterface::NI_TYPE_TUNNEL; + case ARPHRD_IEEE1394: return NetworkInterface::NI_TYPE_IEEE1394; + default: return NetworkInterface::NI_TYPE_OTHER; + } +} + +#if POCO_OS != POCO_OS_ANDROID + +void setInterfaceParams(struct ifaddrs* iface, NetworkInterfaceImpl& impl) +{ + impl.setName(iface->ifa_name); + impl.setDisplayName(iface->ifa_name); + impl.setAdapterName(iface->ifa_name); + impl.setPhyParams(); + +#ifndef POCO_NO_LINUX_IF_PACKET_H + struct sockaddr_ll* sdl = (struct sockaddr_ll*) iface->ifa_addr; + impl.setMACAddress(sdl->sll_addr, sdl->sll_halen); + impl.setType(fromNative(sdl->sll_hatype)); +#else + std::string ifPath("/sys/class/net/"); + ifPath += iface->ifa_name; + + std::string addrPath(ifPath); + addrPath += "/address"; + + std::ifstream addrStream(addrPath.c_str()); + if (addrStream.good()) + { + std::string addr; + std::getline(addrStream, addr); + Poco::StringTokenizer tok(addr, ":"); + std::vector<unsigned char> mac; + for (Poco::StringTokenizer::Iterator it = tok.begin(); it != tok.end(); ++it) + { + mac.push_back(static_cast<unsigned char>(Poco::NumberParser::parseHex(*it))); + } + impl.setMACAddress(&mac[0], mac.size()); + addrStream.close(); + } + + std::string typePath(ifPath); + typePath += "/type"; + std::ifstream typeStream(typePath.c_str()); + if (typeStream.good()) + { + int type; + typeStream >> type; + impl.setType(fromNative(type)); + typeStream.close(); + } +#endif // POCO_NO_LINUX_IF_PACKET_H +} + +#endif + + +} + + +NetworkInterface::Map NetworkInterface::map(bool ipOnly, bool upOnly) +{ +#if POCO_OS != POCO_OS_ANDROID + FastMutex::ScopedLock lock(_mutex); + Map result; + unsigned ifIndex = 0; + NetworkInterface intf; + Map::iterator ifIt; + + struct ifaddrs* ifaces = 0; + struct ifaddrs* iface = 0; + + if (getifaddrs(&ifaces) < 0) + throw NetException("cannot get network adapter list"); + + try + { + for (iface = ifaces; iface; iface = iface->ifa_next) + { + if (!iface->ifa_addr) continue; + + IPAddress address, subnetMask, broadcastAddress; + unsigned family = iface->ifa_addr->sa_family; + switch (family) + { +#ifndef POCO_NO_LINUX_IF_PACKET_H + case AF_PACKET: + { + struct sockaddr_ll* sll = (struct sockaddr_ll*)iface->ifa_addr; + ifIndex = sll->sll_ifindex; + intf = NetworkInterface(ifIndex); + setInterfaceParams(iface, intf.impl()); + + if ((result.find(ifIndex) == result.end()) && ((upOnly && intf.isUp()) || !upOnly)) + ifIt = result.insert(Map::value_type(ifIndex, intf)).first; + + break; + } +#endif // POCO_NO_LINUX_IF_PACKET_H + case AF_INET: + ifIndex = if_nametoindex(iface->ifa_name); + ifIt = result.find(ifIndex); + intf = NetworkInterface(ifIndex); + setInterfaceParams(iface, intf.impl()); + + if ((ifIt == result.end()) && ((upOnly && intf.isUp()) || !upOnly)) + ifIt = result.insert(Map::value_type(ifIndex, intf)).first; + + address = IPAddress(*(iface->ifa_addr)); + subnetMask = IPAddress(*(iface->ifa_netmask)); + + if (iface->ifa_flags & IFF_BROADCAST && iface->ifa_broadaddr) + broadcastAddress = IPAddress(*(iface->ifa_broadaddr)); + else if (iface->ifa_flags & IFF_POINTOPOINT && iface->ifa_dstaddr) + broadcastAddress = IPAddress(*(iface->ifa_dstaddr)); + else + broadcastAddress = IPAddress(); + + break; +#if defined(POCO_HAVE_IPv6) + case AF_INET6: + ifIndex = if_nametoindex(iface->ifa_name); + ifIt = result.find(ifIndex); + intf = NetworkInterface(ifIndex); + setInterfaceParams(iface, intf.impl()); + + if ((ifIt == result.end()) && ((upOnly && intf.isUp()) || !upOnly)) + result.insert(Map::value_type(ifIndex, intf)); + + address = IPAddress(&reinterpret_cast<const struct sockaddr_in6*>(iface->ifa_addr)->sin6_addr, sizeof(struct in6_addr), ifIndex); + subnetMask = IPAddress(*(iface->ifa_netmask)); + broadcastAddress = IPAddress(); + + break; +#endif + default: + continue; + } + + if (family == AF_INET +#ifdef POCO_HAVE_IPv6 + || family == AF_INET6 +#endif + ) + { + intf = NetworkInterface(std::string(iface->ifa_name), address, subnetMask, broadcastAddress, ifIndex); + if ((upOnly && intf.isUp()) || !upOnly) + { + if ((ifIt = result.find(ifIndex)) != result.end()) + ifIt->second.addAddress(address, subnetMask, broadcastAddress); + } + } + } // for interface + } + catch (...) + { + if (ifaces) freeifaddrs(ifaces); + throw; + } + + if (ifaces) freeifaddrs(ifaces); + + if (ipOnly) + { + Map::iterator it = result.begin(); + Map::iterator end = result.end(); + for (; it != end;) + { + if (!it->second.supportsIPv4() && !it->second.supportsIPv6()) + result.erase(it++); + else ++it; + } + } + + return result; +#else + throw Poco::NotImplementedException("Not implemented in Android"); +#endif +} + + +} } // namespace Poco::Net + + +#else +// +// Non-BSD Unix variants +// +#error TODO +/* +NetworkInterface::NetworkInterfaceList NetworkInterface::list() +{ + FastMutex::ScopedLock lock(_mutex); + NetworkInterfaceList result; + DatagramSocket socket; + // the following code is loosely based + // on W. Richard Stevens, UNIX Network Programming, pp 434ff. + int lastlen = 0; + int len = 100*sizeof(struct ifreq); + char* buf = 0; + try + { + struct ifconf ifc; + for (;;) + { + buf = new char[len]; + ifc.ifc_len = len; + ifc.ifc_buf = buf; + if (::ioctl(socket.impl()->sockfd(), SIOCGIFCONF, &ifc) < 0) + { + if (errno != EINVAL || lastlen != 0) + throw NetException("cannot get network adapter list"); + } + else + { + if (ifc.ifc_len == lastlen) + break; + lastlen = ifc.ifc_len; + } + len += 10*sizeof(struct ifreq); + delete [] buf; + } + for (const char* ptr = buf; ptr < buf + ifc.ifc_len;) + { + const struct ifreq* ifr = reinterpret_cast<const struct ifreq*>(ptr); +#if defined(POCO_HAVE_SALEN) + len = ifr->ifr_addr.sa_len; + if (sizeof(struct sockaddr) > len) len = sizeof(struct sockaddr); +#else + len = sizeof(struct sockaddr); +#endif + IPAddress addr; + bool haveAddr = false; + int ifIndex(-1); + switch (ifr->ifr_addr.sa_family) + { +#if defined(POCO_HAVE_IPv6) + case AF_INET6: + ifIndex = if_nametoindex(ifr->ifr_name); + if (len < sizeof(struct sockaddr_in6)) len = sizeof(struct sockaddr_in6); + addr = IPAddress(&reinterpret_cast<const struct sockaddr_in6*>(&ifr->ifr_addr)->sin6_addr, sizeof(struct in6_addr), ifIndex); + haveAddr = true; + break; +#endif + case AF_INET: + if (len < sizeof(struct sockaddr_in)) len = sizeof(struct sockaddr_in); + addr = IPAddress(ifr->ifr_addr); + haveAddr = true; + break; + default: + break; + } + if (haveAddr) + { + std::string name(ifr->ifr_name); + result.push_back(NetworkInterface(name, name, name, addr, ifIndex)); + } + len += sizeof(ifr->ifr_name); + ptr += len; + } + } + catch (...) + { + delete [] buf; + throw; + } + delete [] buf; + return result; +} +*/ + +} } // namespace Poco::Net + + +#endif + + +#endif // POCO_NET_HAS_INTERFACE diff --git a/contrib/libs/poco/Net/src/NullPartHandler.cpp b/contrib/libs/poco/Net/src/NullPartHandler.cpp index e7453a1c06..0a8cbf9794 100644 --- a/contrib/libs/poco/Net/src/NullPartHandler.cpp +++ b/contrib/libs/poco/Net/src/NullPartHandler.cpp @@ -1,46 +1,46 @@ -// -// NullPartHandler.cpp -// -// Library: Net -// Package: Messages -// Module: NullPartHandler -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/NullPartHandler.h" -#include "Poco/Net/MessageHeader.h" -#include "Poco/NullStream.h" -#include "Poco/StreamCopier.h" - - -using Poco::NullOutputStream; -using Poco::StreamCopier; - - -namespace Poco { -namespace Net { - - -NullPartHandler::NullPartHandler() -{ -} - - -NullPartHandler::~NullPartHandler() -{ -} - - -void NullPartHandler::handlePart(const MessageHeader& /*header*/, std::istream& stream) -{ - NullOutputStream ostr; - StreamCopier::copyStream(stream, ostr); -} - - -} } // namespace Poco::Net +// +// NullPartHandler.cpp +// +// Library: Net +// Package: Messages +// Module: NullPartHandler +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/NullPartHandler.h" +#include "Poco/Net/MessageHeader.h" +#include "Poco/NullStream.h" +#include "Poco/StreamCopier.h" + + +using Poco::NullOutputStream; +using Poco::StreamCopier; + + +namespace Poco { +namespace Net { + + +NullPartHandler::NullPartHandler() +{ +} + + +NullPartHandler::~NullPartHandler() +{ +} + + +void NullPartHandler::handlePart(const MessageHeader& /*header*/, std::istream& stream) +{ + NullOutputStream ostr; + StreamCopier::copyStream(stream, ostr); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/OAuth10Credentials.cpp b/contrib/libs/poco/Net/src/OAuth10Credentials.cpp index 6588599782..71ec0f736b 100644 --- a/contrib/libs/poco/Net/src/OAuth10Credentials.cpp +++ b/contrib/libs/poco/Net/src/OAuth10Credentials.cpp @@ -1,365 +1,365 @@ -// -// OAuth10Credentials.cpp -// -// Library: Net -// Package: OAuth -// Module: OAuth10Credentials -// -// Copyright (c) 2014, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/OAuth10Credentials.h" -#include "Poco/Net/HTTPRequest.h" -#include "Poco/Net/HTMLForm.h" -#include "Poco/Net/NetException.h" -#include "Poco/Net/HTTPAuthenticationParams.h" -#include "Poco/SHA1Engine.h" -#include "Poco/HMACEngine.h" -#include "Poco/Base64Encoder.h" -#include "Poco/RandomStream.h" -#include "Poco/Timestamp.h" -#include "Poco/NumberParser.h" -#include "Poco/NumberFormatter.h" -#include "Poco/Format.h" -#include "Poco/String.h" -#include <map> -#include <sstream> - - -namespace Poco { -namespace Net { - - -const std::string OAuth10Credentials::SCHEME = "OAuth"; - - -OAuth10Credentials::OAuth10Credentials() -{ -} - - -OAuth10Credentials::OAuth10Credentials(const std::string& consumerKey, const std::string& consumerSecret): - _consumerKey(consumerKey), - _consumerSecret(consumerSecret) -{ -} - - -OAuth10Credentials::OAuth10Credentials(const std::string& consumerKey, const std::string& consumerSecret, const std::string& token, const std::string& tokenSecret): - _consumerKey(consumerKey), - _consumerSecret(consumerSecret), - _token(token), - _tokenSecret(tokenSecret) -{ -} - - -OAuth10Credentials::OAuth10Credentials(const Poco::Net::HTTPRequest& request) -{ - if (request.hasCredentials()) - { - std::string authScheme; - std::string authParams; - request.getCredentials(authScheme, authParams); - if (icompare(authScheme, SCHEME) == 0) - { - HTTPAuthenticationParams params(authParams); - std::string consumerKey = params.get("oauth_consumer_key", ""); - URI::decode(consumerKey, _consumerKey); - std::string token = params.get("oauth_token", ""); - URI::decode(token, _token); - std::string callback = params.get("oauth_callback", ""); - URI::decode(callback, _callback); - } - else throw NotAuthenticatedException("No OAuth credentials in Authorization header", authScheme); - } - else throw NotAuthenticatedException("No Authorization header found"); -} - - -OAuth10Credentials::~OAuth10Credentials() -{ -} - - -void OAuth10Credentials::setConsumerKey(const std::string& consumerKey) -{ - _consumerKey = consumerKey; -} - - -void OAuth10Credentials::setConsumerSecret(const std::string& consumerSecret) -{ - _consumerSecret = consumerSecret; -} - - -void OAuth10Credentials::setToken(const std::string& token) -{ - _token = token; -} - - -void OAuth10Credentials::setTokenSecret(const std::string& tokenSecret) -{ - _tokenSecret = tokenSecret; -} - - -void OAuth10Credentials::setRealm(const std::string& realm) -{ - _realm = realm; -} - - -void OAuth10Credentials::setCallback(const std::string& callback) -{ - _callback = callback; -} - - -void OAuth10Credentials::authenticate(HTTPRequest& request, const Poco::URI& uri, SignatureMethod method) -{ - HTMLForm emptyParams; - authenticate(request, uri, emptyParams, method); -} - - -void OAuth10Credentials::authenticate(HTTPRequest& request, const Poco::URI& uri, const Poco::Net::HTMLForm& params, SignatureMethod method) -{ - if (method == SIGN_PLAINTEXT) - { - signPlaintext(request); - } - else - { - URI uriWithoutQuery(uri); - uriWithoutQuery.setQuery(""); - uriWithoutQuery.setFragment(""); - signHMACSHA1(request, uriWithoutQuery.toString(), params); - } -} - - -bool OAuth10Credentials::verify(const HTTPRequest& request, const Poco::URI& uri) -{ - HTMLForm params; - return verify(request, uri, params); -} - - -bool OAuth10Credentials::verify(const HTTPRequest& request, const Poco::URI& uri, const Poco::Net::HTMLForm& params) -{ - if (request.hasCredentials()) - { - std::string authScheme; - std::string authParams; - request.getCredentials(authScheme, authParams); - if (icompare(authScheme, SCHEME) == 0) - { - HTTPAuthenticationParams oauthParams(authParams); - - std::string version = oauthParams.get("oauth_version", "1.0"); - if (version != "1.0") throw NotAuthenticatedException("Unsupported OAuth version", version); - - _consumerKey.clear(); - std::string consumerKey = oauthParams.get("oauth_consumer_key", ""); - URI::decode(consumerKey, _consumerKey); - - _token.clear(); - std::string token = oauthParams.get("oauth_token", ""); - URI::decode(token, _token); - - _callback.clear(); - std::string callback = oauthParams.get("oauth_callback", ""); - URI::decode(callback, _callback); - - std::string nonceEnc = oauthParams.get("oauth_nonce", ""); - std::string nonce; - URI::decode(nonceEnc, nonce); - - std::string timestamp = oauthParams.get("oauth_timestamp", ""); - - std::string method = oauthParams.get("oauth_signature_method", ""); - - std::string signatureEnc = oauthParams.get("oauth_signature", ""); - std::string signature; - URI::decode(signatureEnc, signature); - - std::string refSignature; - if (icompare(method, "PLAINTEXT") == 0) - { - refSignature = percentEncode(_consumerSecret); - refSignature += '&'; - refSignature += percentEncode(_tokenSecret); - } - else if (icompare(method, "HMAC-SHA1") == 0) - { - URI uriWithoutQuery(uri); - uriWithoutQuery.setQuery(""); - uriWithoutQuery.setFragment(""); - refSignature = createSignature(request, uriWithoutQuery.toString(), params, nonce, timestamp); - } - else throw NotAuthenticatedException("Unsupported OAuth signature method", method); - - return refSignature == signature; - } - else throw NotAuthenticatedException("No OAuth credentials found in Authorization header"); - } - else throw NotAuthenticatedException("No Authorization header found"); -} - - -void OAuth10Credentials::nonceAndTimestampForTesting(const std::string& nonce, const std::string& timestamp) -{ - _nonce = nonce; - _timestamp = timestamp; -} - - -void OAuth10Credentials::signPlaintext(Poco::Net::HTTPRequest& request) const -{ - std::string signature(percentEncode(_consumerSecret)); - signature += '&'; - signature += percentEncode(_tokenSecret); - - std::string authorization(SCHEME); - if (!_realm.empty()) - { - Poco::format(authorization, " realm=\"%s\",", _realm); - } - Poco::format(authorization, " oauth_consumer_key=\"%s\"", percentEncode(_consumerKey)); - Poco::format(authorization, ", oauth_signature=\"%s\"", percentEncode(signature)); - authorization += ", oauth_signature_method=\"PLAINTEXT\""; - if (!_token.empty()) - { - Poco::format(authorization, ", oauth_token=\"%s\"", percentEncode(_token)); - } - if (!_callback.empty()) - { - Poco::format(authorization, ", oauth_callback=\"%s\"", percentEncode(_callback)); - } - authorization += ", oauth_version=\"1.0\""; - - request.set(HTTPRequest::AUTHORIZATION, authorization); -} - - -void OAuth10Credentials::signHMACSHA1(Poco::Net::HTTPRequest& request, const std::string& uri, const Poco::Net::HTMLForm& params) const -{ - std::string nonce(_nonce); - if (nonce.empty()) - { - nonce = createNonce(); - } - std::string timestamp(_timestamp); - if (timestamp.empty()) - { - timestamp = Poco::NumberFormatter::format(Poco::Timestamp().epochTime()); - } - std::string signature(createSignature(request, uri, params, nonce, timestamp)); - - std::string authorization(SCHEME); - if (!_realm.empty()) - { - Poco::format(authorization, " realm=\"%s\",", _realm); - } - Poco::format(authorization, " oauth_consumer_key=\"%s\"", percentEncode(_consumerKey)); - Poco::format(authorization, ", oauth_nonce=\"%s\"", percentEncode(nonce)); - Poco::format(authorization, ", oauth_signature=\"%s\"", percentEncode(signature)); - authorization += ", oauth_signature_method=\"HMAC-SHA1\""; - Poco::format(authorization, ", oauth_timestamp=\"%s\"", timestamp); - if (!_token.empty()) - { - Poco::format(authorization, ", oauth_token=\"%s\"", percentEncode(_token)); - } - if (!_callback.empty()) - { - Poco::format(authorization, ", oauth_callback=\"%s\"", percentEncode(_callback)); - } - authorization += ", oauth_version=\"1.0\""; - - request.set(HTTPRequest::AUTHORIZATION, authorization); -} - - -std::string OAuth10Credentials::createNonce() const -{ - std::ostringstream base64Nonce; - Poco::Base64Encoder base64Encoder(base64Nonce); - Poco::RandomInputStream randomStream; - for (int i = 0; i < 32; i++) - { - base64Encoder.put(static_cast<char>(randomStream.get())); - } - base64Encoder.close(); - std::string nonce = base64Nonce.str(); - return Poco::translate(nonce, "+/=", ""); -} - - -std::string OAuth10Credentials::createSignature(const Poco::Net::HTTPRequest& request, const std::string& uri, const Poco::Net::HTMLForm& params, const std::string& nonce, const std::string& timestamp) const -{ - std::map<std::string, std::string> paramsMap; - paramsMap["oauth_version"] = "1.0"; - paramsMap["oauth_consumer_key"] = percentEncode(_consumerKey); - paramsMap["oauth_nonce"] = percentEncode(nonce); - paramsMap["oauth_signature_method"] = "HMAC-SHA1"; - paramsMap["oauth_timestamp"] = timestamp; - if (!_token.empty()) - { - paramsMap["oauth_token"] = percentEncode(_token); - } - if (!_callback.empty()) - { - paramsMap["oauth_callback"] = percentEncode(_callback); - } - for (Poco::Net::HTMLForm::ConstIterator it = params.begin(); it != params.end(); ++it) - { - paramsMap[percentEncode(it->first)] = percentEncode(it->second); - } - - std::string paramsString; - for (std::map<std::string, std::string>::const_iterator it = paramsMap.begin(); it != paramsMap.end(); ++it) - { - if (it != paramsMap.begin()) paramsString += '&'; - paramsString += it->first; - paramsString += "="; - paramsString += it->second; - } - - std::string signatureBase = request.getMethod(); - signatureBase += '&'; - signatureBase += percentEncode(uri); - signatureBase += '&'; - signatureBase += percentEncode(paramsString); - - std::string signingKey; - signingKey += percentEncode(_consumerSecret); - signingKey += '&'; - signingKey += percentEncode(_tokenSecret); - - Poco::HMACEngine<Poco::SHA1Engine> hmacEngine(signingKey); - hmacEngine.update(signatureBase); - Poco::DigestEngine::Digest digest = hmacEngine.digest(); - std::ostringstream digestBase64; - Poco::Base64Encoder base64Encoder(digestBase64); - base64Encoder.write(reinterpret_cast<char*>(&digest[0]), digest.size()); - base64Encoder.close(); - return digestBase64.str(); -} - - -std::string OAuth10Credentials::percentEncode(const std::string& str) -{ - std::string encoded; - Poco::URI::encode(str, "!?#/'\",;:$&()[]*+=@", encoded); - return encoded; -} - - -} } // namespace Poco::Net +// +// OAuth10Credentials.cpp +// +// Library: Net +// Package: OAuth +// Module: OAuth10Credentials +// +// Copyright (c) 2014, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/OAuth10Credentials.h" +#include "Poco/Net/HTTPRequest.h" +#include "Poco/Net/HTMLForm.h" +#include "Poco/Net/NetException.h" +#include "Poco/Net/HTTPAuthenticationParams.h" +#include "Poco/SHA1Engine.h" +#include "Poco/HMACEngine.h" +#include "Poco/Base64Encoder.h" +#include "Poco/RandomStream.h" +#include "Poco/Timestamp.h" +#include "Poco/NumberParser.h" +#include "Poco/NumberFormatter.h" +#include "Poco/Format.h" +#include "Poco/String.h" +#include <map> +#include <sstream> + + +namespace Poco { +namespace Net { + + +const std::string OAuth10Credentials::SCHEME = "OAuth"; + + +OAuth10Credentials::OAuth10Credentials() +{ +} + + +OAuth10Credentials::OAuth10Credentials(const std::string& consumerKey, const std::string& consumerSecret): + _consumerKey(consumerKey), + _consumerSecret(consumerSecret) +{ +} + + +OAuth10Credentials::OAuth10Credentials(const std::string& consumerKey, const std::string& consumerSecret, const std::string& token, const std::string& tokenSecret): + _consumerKey(consumerKey), + _consumerSecret(consumerSecret), + _token(token), + _tokenSecret(tokenSecret) +{ +} + + +OAuth10Credentials::OAuth10Credentials(const Poco::Net::HTTPRequest& request) +{ + if (request.hasCredentials()) + { + std::string authScheme; + std::string authParams; + request.getCredentials(authScheme, authParams); + if (icompare(authScheme, SCHEME) == 0) + { + HTTPAuthenticationParams params(authParams); + std::string consumerKey = params.get("oauth_consumer_key", ""); + URI::decode(consumerKey, _consumerKey); + std::string token = params.get("oauth_token", ""); + URI::decode(token, _token); + std::string callback = params.get("oauth_callback", ""); + URI::decode(callback, _callback); + } + else throw NotAuthenticatedException("No OAuth credentials in Authorization header", authScheme); + } + else throw NotAuthenticatedException("No Authorization header found"); +} + + +OAuth10Credentials::~OAuth10Credentials() +{ +} + + +void OAuth10Credentials::setConsumerKey(const std::string& consumerKey) +{ + _consumerKey = consumerKey; +} + + +void OAuth10Credentials::setConsumerSecret(const std::string& consumerSecret) +{ + _consumerSecret = consumerSecret; +} + + +void OAuth10Credentials::setToken(const std::string& token) +{ + _token = token; +} + + +void OAuth10Credentials::setTokenSecret(const std::string& tokenSecret) +{ + _tokenSecret = tokenSecret; +} + + +void OAuth10Credentials::setRealm(const std::string& realm) +{ + _realm = realm; +} + + +void OAuth10Credentials::setCallback(const std::string& callback) +{ + _callback = callback; +} + + +void OAuth10Credentials::authenticate(HTTPRequest& request, const Poco::URI& uri, SignatureMethod method) +{ + HTMLForm emptyParams; + authenticate(request, uri, emptyParams, method); +} + + +void OAuth10Credentials::authenticate(HTTPRequest& request, const Poco::URI& uri, const Poco::Net::HTMLForm& params, SignatureMethod method) +{ + if (method == SIGN_PLAINTEXT) + { + signPlaintext(request); + } + else + { + URI uriWithoutQuery(uri); + uriWithoutQuery.setQuery(""); + uriWithoutQuery.setFragment(""); + signHMACSHA1(request, uriWithoutQuery.toString(), params); + } +} + + +bool OAuth10Credentials::verify(const HTTPRequest& request, const Poco::URI& uri) +{ + HTMLForm params; + return verify(request, uri, params); +} + + +bool OAuth10Credentials::verify(const HTTPRequest& request, const Poco::URI& uri, const Poco::Net::HTMLForm& params) +{ + if (request.hasCredentials()) + { + std::string authScheme; + std::string authParams; + request.getCredentials(authScheme, authParams); + if (icompare(authScheme, SCHEME) == 0) + { + HTTPAuthenticationParams oauthParams(authParams); + + std::string version = oauthParams.get("oauth_version", "1.0"); + if (version != "1.0") throw NotAuthenticatedException("Unsupported OAuth version", version); + + _consumerKey.clear(); + std::string consumerKey = oauthParams.get("oauth_consumer_key", ""); + URI::decode(consumerKey, _consumerKey); + + _token.clear(); + std::string token = oauthParams.get("oauth_token", ""); + URI::decode(token, _token); + + _callback.clear(); + std::string callback = oauthParams.get("oauth_callback", ""); + URI::decode(callback, _callback); + + std::string nonceEnc = oauthParams.get("oauth_nonce", ""); + std::string nonce; + URI::decode(nonceEnc, nonce); + + std::string timestamp = oauthParams.get("oauth_timestamp", ""); + + std::string method = oauthParams.get("oauth_signature_method", ""); + + std::string signatureEnc = oauthParams.get("oauth_signature", ""); + std::string signature; + URI::decode(signatureEnc, signature); + + std::string refSignature; + if (icompare(method, "PLAINTEXT") == 0) + { + refSignature = percentEncode(_consumerSecret); + refSignature += '&'; + refSignature += percentEncode(_tokenSecret); + } + else if (icompare(method, "HMAC-SHA1") == 0) + { + URI uriWithoutQuery(uri); + uriWithoutQuery.setQuery(""); + uriWithoutQuery.setFragment(""); + refSignature = createSignature(request, uriWithoutQuery.toString(), params, nonce, timestamp); + } + else throw NotAuthenticatedException("Unsupported OAuth signature method", method); + + return refSignature == signature; + } + else throw NotAuthenticatedException("No OAuth credentials found in Authorization header"); + } + else throw NotAuthenticatedException("No Authorization header found"); +} + + +void OAuth10Credentials::nonceAndTimestampForTesting(const std::string& nonce, const std::string& timestamp) +{ + _nonce = nonce; + _timestamp = timestamp; +} + + +void OAuth10Credentials::signPlaintext(Poco::Net::HTTPRequest& request) const +{ + std::string signature(percentEncode(_consumerSecret)); + signature += '&'; + signature += percentEncode(_tokenSecret); + + std::string authorization(SCHEME); + if (!_realm.empty()) + { + Poco::format(authorization, " realm=\"%s\",", _realm); + } + Poco::format(authorization, " oauth_consumer_key=\"%s\"", percentEncode(_consumerKey)); + Poco::format(authorization, ", oauth_signature=\"%s\"", percentEncode(signature)); + authorization += ", oauth_signature_method=\"PLAINTEXT\""; + if (!_token.empty()) + { + Poco::format(authorization, ", oauth_token=\"%s\"", percentEncode(_token)); + } + if (!_callback.empty()) + { + Poco::format(authorization, ", oauth_callback=\"%s\"", percentEncode(_callback)); + } + authorization += ", oauth_version=\"1.0\""; + + request.set(HTTPRequest::AUTHORIZATION, authorization); +} + + +void OAuth10Credentials::signHMACSHA1(Poco::Net::HTTPRequest& request, const std::string& uri, const Poco::Net::HTMLForm& params) const +{ + std::string nonce(_nonce); + if (nonce.empty()) + { + nonce = createNonce(); + } + std::string timestamp(_timestamp); + if (timestamp.empty()) + { + timestamp = Poco::NumberFormatter::format(Poco::Timestamp().epochTime()); + } + std::string signature(createSignature(request, uri, params, nonce, timestamp)); + + std::string authorization(SCHEME); + if (!_realm.empty()) + { + Poco::format(authorization, " realm=\"%s\",", _realm); + } + Poco::format(authorization, " oauth_consumer_key=\"%s\"", percentEncode(_consumerKey)); + Poco::format(authorization, ", oauth_nonce=\"%s\"", percentEncode(nonce)); + Poco::format(authorization, ", oauth_signature=\"%s\"", percentEncode(signature)); + authorization += ", oauth_signature_method=\"HMAC-SHA1\""; + Poco::format(authorization, ", oauth_timestamp=\"%s\"", timestamp); + if (!_token.empty()) + { + Poco::format(authorization, ", oauth_token=\"%s\"", percentEncode(_token)); + } + if (!_callback.empty()) + { + Poco::format(authorization, ", oauth_callback=\"%s\"", percentEncode(_callback)); + } + authorization += ", oauth_version=\"1.0\""; + + request.set(HTTPRequest::AUTHORIZATION, authorization); +} + + +std::string OAuth10Credentials::createNonce() const +{ + std::ostringstream base64Nonce; + Poco::Base64Encoder base64Encoder(base64Nonce); + Poco::RandomInputStream randomStream; + for (int i = 0; i < 32; i++) + { + base64Encoder.put(static_cast<char>(randomStream.get())); + } + base64Encoder.close(); + std::string nonce = base64Nonce.str(); + return Poco::translate(nonce, "+/=", ""); +} + + +std::string OAuth10Credentials::createSignature(const Poco::Net::HTTPRequest& request, const std::string& uri, const Poco::Net::HTMLForm& params, const std::string& nonce, const std::string& timestamp) const +{ + std::map<std::string, std::string> paramsMap; + paramsMap["oauth_version"] = "1.0"; + paramsMap["oauth_consumer_key"] = percentEncode(_consumerKey); + paramsMap["oauth_nonce"] = percentEncode(nonce); + paramsMap["oauth_signature_method"] = "HMAC-SHA1"; + paramsMap["oauth_timestamp"] = timestamp; + if (!_token.empty()) + { + paramsMap["oauth_token"] = percentEncode(_token); + } + if (!_callback.empty()) + { + paramsMap["oauth_callback"] = percentEncode(_callback); + } + for (Poco::Net::HTMLForm::ConstIterator it = params.begin(); it != params.end(); ++it) + { + paramsMap[percentEncode(it->first)] = percentEncode(it->second); + } + + std::string paramsString; + for (std::map<std::string, std::string>::const_iterator it = paramsMap.begin(); it != paramsMap.end(); ++it) + { + if (it != paramsMap.begin()) paramsString += '&'; + paramsString += it->first; + paramsString += "="; + paramsString += it->second; + } + + std::string signatureBase = request.getMethod(); + signatureBase += '&'; + signatureBase += percentEncode(uri); + signatureBase += '&'; + signatureBase += percentEncode(paramsString); + + std::string signingKey; + signingKey += percentEncode(_consumerSecret); + signingKey += '&'; + signingKey += percentEncode(_tokenSecret); + + Poco::HMACEngine<Poco::SHA1Engine> hmacEngine(signingKey); + hmacEngine.update(signatureBase); + Poco::DigestEngine::Digest digest = hmacEngine.digest(); + std::ostringstream digestBase64; + Poco::Base64Encoder base64Encoder(digestBase64); + base64Encoder.write(reinterpret_cast<char*>(&digest[0]), digest.size()); + base64Encoder.close(); + return digestBase64.str(); +} + + +std::string OAuth10Credentials::percentEncode(const std::string& str) +{ + std::string encoded; + Poco::URI::encode(str, "!?#/'\",;:$&()[]*+=@", encoded); + return encoded; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/OAuth20Credentials.cpp b/contrib/libs/poco/Net/src/OAuth20Credentials.cpp index 4c95e2b71f..392115ad5f 100644 --- a/contrib/libs/poco/Net/src/OAuth20Credentials.cpp +++ b/contrib/libs/poco/Net/src/OAuth20Credentials.cpp @@ -1,105 +1,105 @@ -// -// OAuth20Credentials.cpp -// -// Library: Net -// Package: OAuth -// Module: OAuth20Credentials -// -// Copyright (c) 2014, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/OAuth20Credentials.h" -#include "Poco/Net/HTTPRequest.h" -#include "Poco/Net/NetException.h" -#include "Poco/String.h" - - -namespace Poco { -namespace Net { - - -const std::string OAuth20Credentials::SCHEME = "Bearer"; - - -OAuth20Credentials::OAuth20Credentials(): - _scheme(SCHEME) -{ -} - - -OAuth20Credentials::OAuth20Credentials(const std::string& bearerToken): - _bearerToken(bearerToken), - _scheme(SCHEME) -{ -} - - -OAuth20Credentials::OAuth20Credentials(const std::string& bearerToken, const std::string& scheme): - _bearerToken(bearerToken), - _scheme(scheme) -{ -} - - -OAuth20Credentials::OAuth20Credentials(const HTTPRequest& request): - _scheme(SCHEME) -{ - extractBearerToken(request); -} - - -OAuth20Credentials::OAuth20Credentials(const HTTPRequest& request, const std::string& scheme): - _scheme(scheme) -{ - extractBearerToken(request); -} - - -OAuth20Credentials::~OAuth20Credentials() -{ -} - - -void OAuth20Credentials::setBearerToken(const std::string& bearerToken) -{ - _bearerToken = bearerToken; -} - - -void OAuth20Credentials::setScheme(const std::string& scheme) -{ - _scheme = scheme; -} - - -void OAuth20Credentials::authenticate(HTTPRequest& request) -{ - std::string auth(_scheme); - auth += ' '; - auth += _bearerToken; - request.set(HTTPRequest::AUTHORIZATION, auth); -} - - -void OAuth20Credentials::extractBearerToken(const HTTPRequest& request) -{ - if (request.hasCredentials()) - { - std::string authScheme; - std::string authInfo; - request.getCredentials(authScheme, authInfo); - if (icompare(authScheme, _scheme) == 0) - { - _bearerToken = authInfo; - } - else throw NotAuthenticatedException("No bearer token in Authorization header", authScheme); - } - else throw NotAuthenticatedException("No Authorization header found"); -} - - -} } // namespace Poco::Net +// +// OAuth20Credentials.cpp +// +// Library: Net +// Package: OAuth +// Module: OAuth20Credentials +// +// Copyright (c) 2014, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/OAuth20Credentials.h" +#include "Poco/Net/HTTPRequest.h" +#include "Poco/Net/NetException.h" +#include "Poco/String.h" + + +namespace Poco { +namespace Net { + + +const std::string OAuth20Credentials::SCHEME = "Bearer"; + + +OAuth20Credentials::OAuth20Credentials(): + _scheme(SCHEME) +{ +} + + +OAuth20Credentials::OAuth20Credentials(const std::string& bearerToken): + _bearerToken(bearerToken), + _scheme(SCHEME) +{ +} + + +OAuth20Credentials::OAuth20Credentials(const std::string& bearerToken, const std::string& scheme): + _bearerToken(bearerToken), + _scheme(scheme) +{ +} + + +OAuth20Credentials::OAuth20Credentials(const HTTPRequest& request): + _scheme(SCHEME) +{ + extractBearerToken(request); +} + + +OAuth20Credentials::OAuth20Credentials(const HTTPRequest& request, const std::string& scheme): + _scheme(scheme) +{ + extractBearerToken(request); +} + + +OAuth20Credentials::~OAuth20Credentials() +{ +} + + +void OAuth20Credentials::setBearerToken(const std::string& bearerToken) +{ + _bearerToken = bearerToken; +} + + +void OAuth20Credentials::setScheme(const std::string& scheme) +{ + _scheme = scheme; +} + + +void OAuth20Credentials::authenticate(HTTPRequest& request) +{ + std::string auth(_scheme); + auth += ' '; + auth += _bearerToken; + request.set(HTTPRequest::AUTHORIZATION, auth); +} + + +void OAuth20Credentials::extractBearerToken(const HTTPRequest& request) +{ + if (request.hasCredentials()) + { + std::string authScheme; + std::string authInfo; + request.getCredentials(authScheme, authInfo); + if (icompare(authScheme, _scheme) == 0) + { + _bearerToken = authInfo; + } + else throw NotAuthenticatedException("No bearer token in Authorization header", authScheme); + } + else throw NotAuthenticatedException("No Authorization header found"); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/POP3ClientSession.cpp b/contrib/libs/poco/Net/src/POP3ClientSession.cpp index d6936c9991..159f2108c5 100644 --- a/contrib/libs/poco/Net/src/POP3ClientSession.cpp +++ b/contrib/libs/poco/Net/src/POP3ClientSession.cpp @@ -1,280 +1,280 @@ -// -// POP3ClientSession.cpp -// -// Library: Net -// Package: Mail -// Module: POP3ClientSession -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/POP3ClientSession.h" -#include "Poco/Net/MailMessage.h" -#include "Poco/Net/MailStream.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/Net/NetException.h" -#include "Poco/StreamCopier.h" -#include "Poco/NumberFormatter.h" -#include "Poco/UnbufferedStreamBuf.h" -#include "Poco/Ascii.h" -#include <istream> - - -using Poco::NumberFormatter; -using Poco::StreamCopier; - - -namespace Poco { -namespace Net { - - -class DialogStreamBuf: public Poco::UnbufferedStreamBuf -{ -public: - DialogStreamBuf(DialogSocket& socket): - _socket(socket) - { - } - - ~DialogStreamBuf() - { - } - -private: - int readFromDevice() - { - return _socket.get(); - } - - DialogSocket& _socket; -}; - - -class DialogIOS: public virtual std::ios -{ -public: - DialogIOS(DialogSocket& socket): - _buf(socket) - { - poco_ios_init(&_buf); - } - - ~DialogIOS() - { - } - - DialogStreamBuf* rdbuf() - { - return &_buf; - } - -protected: - DialogStreamBuf _buf; -}; - - -class DialogInputStream: public DialogIOS, public std::istream -{ -public: - DialogInputStream(DialogSocket& socket): - DialogIOS(socket), - std::istream(&_buf) - { - } - - ~DialogInputStream() - { - } -}; - - -POP3ClientSession::POP3ClientSession(const StreamSocket& socket): - _socket(socket), - _isOpen(true) -{ -} - - -POP3ClientSession::POP3ClientSession(const std::string& host, Poco::UInt16 port): - _socket(SocketAddress(host, port)), - _isOpen(true) -{ -} - - -POP3ClientSession::~POP3ClientSession() -{ - try - { - close(); - } - catch (...) - { - } -} - - -void POP3ClientSession::setTimeout(const Poco::Timespan& timeout) -{ - _socket.setReceiveTimeout(timeout); -} - - -Poco::Timespan POP3ClientSession::getTimeout() const -{ - return _socket.getReceiveTimeout(); -} - - -void POP3ClientSession::login(const std::string& username, const std::string& password) -{ - std::string response; - _socket.receiveMessage(response); - if (!isPositive(response)) throw POP3Exception("The POP3 service is unavailable", response); - sendCommand("USER", username, response); - if (!isPositive(response)) throw POP3Exception("Login rejected for user", response); - sendCommand("PASS", password, response); - if (!isPositive(response)) throw POP3Exception("Password rejected for user", response); -} - - -void POP3ClientSession::close() -{ - if (_isOpen) - { - std::string response; - sendCommand("QUIT", response); - _socket.close(); - _isOpen = false; - } -} - - -int POP3ClientSession::messageCount() -{ - std::string response; - sendCommand("STAT", response); - if (!isPositive(response)) throw POP3Exception("Cannot determine message count", response); - std::string::const_iterator it = response.begin(); - std::string::const_iterator end = response.end(); - int count = 0; - while (it != end && !Poco::Ascii::isSpace(*it)) ++it; - while (it != end && Poco::Ascii::isSpace(*it)) ++it; - while (it != end && Poco::Ascii::isDigit(*it)) count = count*10 + *it++ - '0'; - return count; -} - - -void POP3ClientSession::listMessages(MessageInfoVec& messages) -{ - messages.clear(); - std::string response; - sendCommand("LIST", response); - if (!isPositive(response)) throw POP3Exception("Cannot get message list", response); - _socket.receiveMessage(response); - while (response != ".") - { - MessageInfo info = {0, 0}; - std::string::const_iterator it = response.begin(); - std::string::const_iterator end = response.end(); - while (it != end && Poco::Ascii::isDigit(*it)) info.id = info.id*10 + *it++ - '0'; - while (it != end && Poco::Ascii::isSpace(*it)) ++it; - while (it != end && Poco::Ascii::isDigit(*it)) info.size = info.size*10 + *it++ - '0'; - messages.push_back(info); - _socket.receiveMessage(response); - } -} - - -void POP3ClientSession::retrieveMessage(int id, MailMessage& message) -{ - std::string response; - sendCommand("RETR", NumberFormatter::format(id), response); - if (!isPositive(response)) throw POP3Exception("Cannot retrieve message", response); - DialogInputStream sis(_socket); - MailInputStream mis(sis); - message.read(mis); - while (mis.good()) mis.get(); // read any remaining junk -} - - -void POP3ClientSession::retrieveMessage(int id, MailMessage& message, PartHandler& handler) -{ - std::string response; - sendCommand("RETR", NumberFormatter::format(id), response); - if (!isPositive(response)) throw POP3Exception("Cannot retrieve message", response); - DialogInputStream sis(_socket); - MailInputStream mis(sis); - message.read(mis, handler); - while (mis.good()) mis.get(); // read any remaining junk -} - - -void POP3ClientSession::retrieveMessage(int id, std::ostream& ostr) -{ - std::string response; - sendCommand("RETR", NumberFormatter::format(id), response); - if (!isPositive(response)) throw POP3Exception("Cannot retrieve message", response); - DialogInputStream sis(_socket); - MailInputStream mis(sis); - StreamCopier::copyStream(mis, ostr); -} - - -void POP3ClientSession::retrieveHeader(int id, MessageHeader& header) -{ - std::string response; - sendCommand("TOP", NumberFormatter::format(id), "0", response); - if (!isPositive(response)) throw POP3Exception("Cannot retrieve header", response); - DialogInputStream sis(_socket); - MailInputStream mis(sis); - header.read(mis); - // skip stuff following header - mis.get(); // \r - mis.get(); // \n -} - - -void POP3ClientSession::deleteMessage(int id) -{ - std::string response; - sendCommand("DELE", NumberFormatter::format(id), response); - if (!isPositive(response)) throw POP3Exception("Cannot mark message for deletion", response); -} - - -bool POP3ClientSession::sendCommand(const std::string& command, std::string& response) -{ - _socket.sendMessage(command); - _socket.receiveMessage(response); - return isPositive(response); -} - - -bool POP3ClientSession::sendCommand(const std::string& command, const std::string& arg, std::string& response) -{ - _socket.sendMessage(command, arg); - _socket.receiveMessage(response); - return isPositive(response); -} - - -bool POP3ClientSession::sendCommand(const std::string& command, const std::string& arg1, const std::string& arg2, std::string& response) -{ - _socket.sendMessage(command, arg1, arg2); - _socket.receiveMessage(response); - return isPositive(response); -} - - -bool POP3ClientSession::isPositive(const std::string& response) -{ - return response.length() > 0 && response[0] == '+'; -} - - -} } // namespace Poco::Net +// +// POP3ClientSession.cpp +// +// Library: Net +// Package: Mail +// Module: POP3ClientSession +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/POP3ClientSession.h" +#include "Poco/Net/MailMessage.h" +#include "Poco/Net/MailStream.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/Net/NetException.h" +#include "Poco/StreamCopier.h" +#include "Poco/NumberFormatter.h" +#include "Poco/UnbufferedStreamBuf.h" +#include "Poco/Ascii.h" +#include <istream> + + +using Poco::NumberFormatter; +using Poco::StreamCopier; + + +namespace Poco { +namespace Net { + + +class DialogStreamBuf: public Poco::UnbufferedStreamBuf +{ +public: + DialogStreamBuf(DialogSocket& socket): + _socket(socket) + { + } + + ~DialogStreamBuf() + { + } + +private: + int readFromDevice() + { + return _socket.get(); + } + + DialogSocket& _socket; +}; + + +class DialogIOS: public virtual std::ios +{ +public: + DialogIOS(DialogSocket& socket): + _buf(socket) + { + poco_ios_init(&_buf); + } + + ~DialogIOS() + { + } + + DialogStreamBuf* rdbuf() + { + return &_buf; + } + +protected: + DialogStreamBuf _buf; +}; + + +class DialogInputStream: public DialogIOS, public std::istream +{ +public: + DialogInputStream(DialogSocket& socket): + DialogIOS(socket), + std::istream(&_buf) + { + } + + ~DialogInputStream() + { + } +}; + + +POP3ClientSession::POP3ClientSession(const StreamSocket& socket): + _socket(socket), + _isOpen(true) +{ +} + + +POP3ClientSession::POP3ClientSession(const std::string& host, Poco::UInt16 port): + _socket(SocketAddress(host, port)), + _isOpen(true) +{ +} + + +POP3ClientSession::~POP3ClientSession() +{ + try + { + close(); + } + catch (...) + { + } +} + + +void POP3ClientSession::setTimeout(const Poco::Timespan& timeout) +{ + _socket.setReceiveTimeout(timeout); +} + + +Poco::Timespan POP3ClientSession::getTimeout() const +{ + return _socket.getReceiveTimeout(); +} + + +void POP3ClientSession::login(const std::string& username, const std::string& password) +{ + std::string response; + _socket.receiveMessage(response); + if (!isPositive(response)) throw POP3Exception("The POP3 service is unavailable", response); + sendCommand("USER", username, response); + if (!isPositive(response)) throw POP3Exception("Login rejected for user", response); + sendCommand("PASS", password, response); + if (!isPositive(response)) throw POP3Exception("Password rejected for user", response); +} + + +void POP3ClientSession::close() +{ + if (_isOpen) + { + std::string response; + sendCommand("QUIT", response); + _socket.close(); + _isOpen = false; + } +} + + +int POP3ClientSession::messageCount() +{ + std::string response; + sendCommand("STAT", response); + if (!isPositive(response)) throw POP3Exception("Cannot determine message count", response); + std::string::const_iterator it = response.begin(); + std::string::const_iterator end = response.end(); + int count = 0; + while (it != end && !Poco::Ascii::isSpace(*it)) ++it; + while (it != end && Poco::Ascii::isSpace(*it)) ++it; + while (it != end && Poco::Ascii::isDigit(*it)) count = count*10 + *it++ - '0'; + return count; +} + + +void POP3ClientSession::listMessages(MessageInfoVec& messages) +{ + messages.clear(); + std::string response; + sendCommand("LIST", response); + if (!isPositive(response)) throw POP3Exception("Cannot get message list", response); + _socket.receiveMessage(response); + while (response != ".") + { + MessageInfo info = {0, 0}; + std::string::const_iterator it = response.begin(); + std::string::const_iterator end = response.end(); + while (it != end && Poco::Ascii::isDigit(*it)) info.id = info.id*10 + *it++ - '0'; + while (it != end && Poco::Ascii::isSpace(*it)) ++it; + while (it != end && Poco::Ascii::isDigit(*it)) info.size = info.size*10 + *it++ - '0'; + messages.push_back(info); + _socket.receiveMessage(response); + } +} + + +void POP3ClientSession::retrieveMessage(int id, MailMessage& message) +{ + std::string response; + sendCommand("RETR", NumberFormatter::format(id), response); + if (!isPositive(response)) throw POP3Exception("Cannot retrieve message", response); + DialogInputStream sis(_socket); + MailInputStream mis(sis); + message.read(mis); + while (mis.good()) mis.get(); // read any remaining junk +} + + +void POP3ClientSession::retrieveMessage(int id, MailMessage& message, PartHandler& handler) +{ + std::string response; + sendCommand("RETR", NumberFormatter::format(id), response); + if (!isPositive(response)) throw POP3Exception("Cannot retrieve message", response); + DialogInputStream sis(_socket); + MailInputStream mis(sis); + message.read(mis, handler); + while (mis.good()) mis.get(); // read any remaining junk +} + + +void POP3ClientSession::retrieveMessage(int id, std::ostream& ostr) +{ + std::string response; + sendCommand("RETR", NumberFormatter::format(id), response); + if (!isPositive(response)) throw POP3Exception("Cannot retrieve message", response); + DialogInputStream sis(_socket); + MailInputStream mis(sis); + StreamCopier::copyStream(mis, ostr); +} + + +void POP3ClientSession::retrieveHeader(int id, MessageHeader& header) +{ + std::string response; + sendCommand("TOP", NumberFormatter::format(id), "0", response); + if (!isPositive(response)) throw POP3Exception("Cannot retrieve header", response); + DialogInputStream sis(_socket); + MailInputStream mis(sis); + header.read(mis); + // skip stuff following header + mis.get(); // \r + mis.get(); // \n +} + + +void POP3ClientSession::deleteMessage(int id) +{ + std::string response; + sendCommand("DELE", NumberFormatter::format(id), response); + if (!isPositive(response)) throw POP3Exception("Cannot mark message for deletion", response); +} + + +bool POP3ClientSession::sendCommand(const std::string& command, std::string& response) +{ + _socket.sendMessage(command); + _socket.receiveMessage(response); + return isPositive(response); +} + + +bool POP3ClientSession::sendCommand(const std::string& command, const std::string& arg, std::string& response) +{ + _socket.sendMessage(command, arg); + _socket.receiveMessage(response); + return isPositive(response); +} + + +bool POP3ClientSession::sendCommand(const std::string& command, const std::string& arg1, const std::string& arg2, std::string& response) +{ + _socket.sendMessage(command, arg1, arg2); + _socket.receiveMessage(response); + return isPositive(response); +} + + +bool POP3ClientSession::isPositive(const std::string& response) +{ + return response.length() > 0 && response[0] == '+'; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/PartHandler.cpp b/contrib/libs/poco/Net/src/PartHandler.cpp index 5eab4770bb..945cf318b5 100644 --- a/contrib/libs/poco/Net/src/PartHandler.cpp +++ b/contrib/libs/poco/Net/src/PartHandler.cpp @@ -1,32 +1,32 @@ -// -// PartHandler.cpp -// -// Library: Net -// Package: Messages -// Module: PartHandler -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/PartHandler.h" - - -namespace Poco { -namespace Net { - - -PartHandler::PartHandler() -{ -} - - -PartHandler::~PartHandler() -{ -} - - -} } // namespace Poco::Net +// +// PartHandler.cpp +// +// Library: Net +// Package: Messages +// Module: PartHandler +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/PartHandler.h" + + +namespace Poco { +namespace Net { + + +PartHandler::PartHandler() +{ +} + + +PartHandler::~PartHandler() +{ +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/PartSource.cpp b/contrib/libs/poco/Net/src/PartSource.cpp index 240b9fbaa0..22f6c66828 100644 --- a/contrib/libs/poco/Net/src/PartSource.cpp +++ b/contrib/libs/poco/Net/src/PartSource.cpp @@ -1,58 +1,58 @@ -// -// PartSource.cpp -// -// Library: Net -// Package: Messages -// Module: PartSource -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/PartSource.h" - - -namespace Poco { -namespace Net { - - -const int PartSource::UNKNOWN_CONTENT_LENGTH = -1; - - -PartSource::PartSource(): - _mediaType("application/octet-stream") -{ -} - - -PartSource::PartSource(const std::string& mediaType): - _mediaType(mediaType) -{ -} - - -PartSource::~PartSource() -{ -} - - -namespace -{ - static const std::string EMPTY; -} - - -const std::string& PartSource::filename() const -{ - return EMPTY; -} - -std::streamsize PartSource::getContentLength() const -{ - return UNKNOWN_CONTENT_LENGTH; -} - -} } // namespace Poco::Net +// +// PartSource.cpp +// +// Library: Net +// Package: Messages +// Module: PartSource +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/PartSource.h" + + +namespace Poco { +namespace Net { + + +const int PartSource::UNKNOWN_CONTENT_LENGTH = -1; + + +PartSource::PartSource(): + _mediaType("application/octet-stream") +{ +} + + +PartSource::PartSource(const std::string& mediaType): + _mediaType(mediaType) +{ +} + + +PartSource::~PartSource() +{ +} + + +namespace +{ + static const std::string EMPTY; +} + + +const std::string& PartSource::filename() const +{ + return EMPTY; +} + +std::streamsize PartSource::getContentLength() const +{ + return UNKNOWN_CONTENT_LENGTH; +} + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/PartStore.cpp b/contrib/libs/poco/Net/src/PartStore.cpp index 14179f429a..3b0b0251d0 100644 --- a/contrib/libs/poco/Net/src/PartStore.cpp +++ b/contrib/libs/poco/Net/src/PartStore.cpp @@ -1,87 +1,87 @@ -// -// PartStore.cpp -// -// Library: Net -// Package: Messages -// Module: PartStore -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/PartStore.h" -#include "Poco/TemporaryFile.h" -#include "Poco/File.h" -#include "Poco/Exception.h" - - -namespace Poco { -namespace Net { - - -// -// PartStore -// - - -PartStore::PartStore(const std::string& mediaType): PartSource(mediaType) -{ -} - - -PartStore::~PartStore() -{ -} - - -// -// FilePartStore -// - - -FilePartStore::FilePartStore(const std::string& content, const std::string& mediaType, const std::string& filename): - PartStore(mediaType), - _filename(filename), - _path(TemporaryFile::tempName()), - _fstr(_path) -{ - _fstr << content << std::flush; - _fstr.seekg(0, std::ios::beg); -} - - -FilePartStore::~FilePartStore() -{ - try - { - _fstr.close(); - File(_path).remove(); - } - catch (...) - { - } -} - - -std::istream& FilePartStore::stream() -{ - return _fstr; -} - - -const std::string& FilePartStore::filename() const -{ - return _filename; -} - - -const std::string& FilePartStore::path() const -{ - return _path; -} - - -} } // namespace Poco::Net +// +// PartStore.cpp +// +// Library: Net +// Package: Messages +// Module: PartStore +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/PartStore.h" +#include "Poco/TemporaryFile.h" +#include "Poco/File.h" +#include "Poco/Exception.h" + + +namespace Poco { +namespace Net { + + +// +// PartStore +// + + +PartStore::PartStore(const std::string& mediaType): PartSource(mediaType) +{ +} + + +PartStore::~PartStore() +{ +} + + +// +// FilePartStore +// + + +FilePartStore::FilePartStore(const std::string& content, const std::string& mediaType, const std::string& filename): + PartStore(mediaType), + _filename(filename), + _path(TemporaryFile::tempName()), + _fstr(_path) +{ + _fstr << content << std::flush; + _fstr.seekg(0, std::ios::beg); +} + + +FilePartStore::~FilePartStore() +{ + try + { + _fstr.close(); + File(_path).remove(); + } + catch (...) + { + } +} + + +std::istream& FilePartStore::stream() +{ + return _fstr; +} + + +const std::string& FilePartStore::filename() const +{ + return _filename; +} + + +const std::string& FilePartStore::path() const +{ + return _path; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/PollSet.cpp b/contrib/libs/poco/Net/src/PollSet.cpp index 25e911bf9e..57d481d23e 100644 --- a/contrib/libs/poco/Net/src/PollSet.cpp +++ b/contrib/libs/poco/Net/src/PollSet.cpp @@ -1,529 +1,529 @@ -// -// PollSet.cpp -// -// Library: Net -// Package: Sockets -// Module: PollSet -// -// Copyright (c) 2016, Applied Informatics Software Engineering GmbH. -// All rights reserved. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/PollSet.h" -#include "Poco/Net/SocketImpl.h" -#include "Poco/Mutex.h" -#include <set> - - -#if defined(_WIN32) && _WIN32_WINNT >= 0x0600 -#ifndef POCO_HAVE_FD_POLL -#define POCO_HAVE_FD_POLL 1 -#endif -#elif defined(POCO_OS_FAMILY_BSD) -#ifndef POCO_HAVE_FD_POLL -#define POCO_HAVE_FD_POLL 1 -#endif -#endif - - -#if defined(POCO_HAVE_FD_EPOLL) -#include <sys/epoll.h> -#elif defined(POCO_HAVE_FD_POLL) -#ifndef _WIN32 -#include <poll.h> -#endif -#endif - - -namespace Poco { -namespace Net { - - -#if defined(POCO_HAVE_FD_EPOLL) - - -// -// Linux implementation using epoll -// -class PollSetImpl -{ -public: - PollSetImpl(): - _epollfd(-1), - _events(1024) - { - _epollfd = epoll_create(1); - if (_epollfd < 0) - { - SocketImpl::error(); - } - } - - ~PollSetImpl() - { - if (_epollfd >= 0) - ::close(_epollfd); - } - - void add(const Socket& socket, int mode) - { - Poco::FastMutex::ScopedLock lock(_mutex); - - SocketImpl* sockImpl = socket.impl(); - poco_socket_t fd = sockImpl->sockfd(); - struct epoll_event ev; - ev.events = 0; - if (mode & PollSet::POLL_READ) - ev.events |= EPOLLIN; - if (mode & PollSet::POLL_WRITE) - ev.events |= EPOLLOUT; - if (mode & PollSet::POLL_ERROR) - ev.events |= EPOLLERR; - ev.data.ptr = socket.impl(); - int err = epoll_ctl(_epollfd, EPOLL_CTL_ADD, fd, &ev); - - if (err) - { - if (errno == EEXIST) update(socket, mode); - else SocketImpl::error(); - } - - if (_socketMap.find(sockImpl) == _socketMap.end()) - _socketMap[sockImpl] = socket; - } - - void remove(const Socket& socket) - { - Poco::FastMutex::ScopedLock lock(_mutex); - - poco_socket_t fd = socket.impl()->sockfd(); - struct epoll_event ev; - ev.events = 0; - ev.data.ptr = 0; - int err = epoll_ctl(_epollfd, EPOLL_CTL_DEL, fd, &ev); - if (err) SocketImpl::error(); - - _socketMap.erase(socket.impl()); - } - - void update(const Socket& socket, int mode) - { - poco_socket_t fd = socket.impl()->sockfd(); - struct epoll_event ev; - ev.events = 0; - if (mode & PollSet::POLL_READ) - ev.events |= EPOLLIN; - if (mode & PollSet::POLL_WRITE) - ev.events |= EPOLLOUT; - if (mode & PollSet::POLL_ERROR) - ev.events |= EPOLLERR; - ev.data.ptr = socket.impl(); - int err = epoll_ctl(_epollfd, EPOLL_CTL_MOD, fd, &ev); - if (err) - { - SocketImpl::error(); - } - } - - void clear() - { - Poco::FastMutex::ScopedLock lock(_mutex); - - ::close(_epollfd); - _socketMap.clear(); - _epollfd = epoll_create(1); - if (_epollfd < 0) - { - SocketImpl::error(); - } - } - - PollSet::SocketModeMap poll(const Poco::Timespan& timeout) - { - PollSet::SocketModeMap result; - - if (_socketMap.empty()) return result; - - Poco::Timespan remainingTime(timeout); - int rc; - do - { - Poco::Timestamp start; - rc = epoll_wait(_epollfd, &_events[0], _events.size(), remainingTime.totalMilliseconds()); - if (rc < 0 && SocketImpl::lastError() == POCO_EINTR) - { - Poco::Timestamp end; - Poco::Timespan waited = end - start; - if (waited < remainingTime) - remainingTime -= waited; - else - remainingTime = 0; - } - } - while (rc < 0 && SocketImpl::lastError() == POCO_EINTR); - if (rc < 0) SocketImpl::error(); - - Poco::FastMutex::ScopedLock lock(_mutex); - - for (int i = 0; i < rc; i++) - { - std::map<void*, Socket>::iterator it = _socketMap.find(_events[i].data.ptr); - if (it != _socketMap.end()) - { - if (_events[i].events & EPOLLIN) - result[it->second] |= PollSet::POLL_READ; - if (_events[i].events & EPOLLOUT) - result[it->second] |= PollSet::POLL_WRITE; - if (_events[i].events & EPOLLERR) - result[it->second] |= PollSet::POLL_ERROR; - } - } - - return result; - } - -private: - Poco::FastMutex _mutex; - int _epollfd; - std::map<void*, Socket> _socketMap; - std::vector<struct epoll_event> _events; -}; - - -#elif defined(POCO_HAVE_FD_POLL) - - -// -// BSD implementation using poll -// -class PollSetImpl -{ -public: - void add(const Socket& socket, int mode) - { - Poco::FastMutex::ScopedLock lock(_mutex); - - poco_socket_t fd = socket.impl()->sockfd(); - _addMap[fd] = mode; - _removeSet.erase(fd); - _socketMap[fd] = socket; - } - - void remove(const Socket& socket) - { - Poco::FastMutex::ScopedLock lock(_mutex); - - poco_socket_t fd = socket.impl()->sockfd(); - _removeSet.insert(fd); - _addMap.erase(fd); - _socketMap.erase(fd); - } - - void update(const Socket& socket, int mode) - { - Poco::FastMutex::ScopedLock lock(_mutex); - - poco_socket_t fd = socket.impl()->sockfd(); - for (std::vector<pollfd>::iterator it = _pollfds.begin(); it != _pollfds.end(); ++it) - { - if (it->fd == fd) - { - it->events = 0; - if (mode & PollSet::POLL_READ) - it->events |= POLLIN; - if (mode & PollSet::POLL_WRITE) - it->events |= POLLOUT; - } - } - } - - void clear() - { - Poco::FastMutex::ScopedLock lock(_mutex); - - _socketMap.clear(); - _addMap.clear(); - _removeSet.clear(); - _pollfds.clear(); - } - - PollSet::SocketModeMap poll(const Poco::Timespan& timeout) - { - PollSet::SocketModeMap result; - { - Poco::FastMutex::ScopedLock lock(_mutex); - - if (!_removeSet.empty()) - { - for (std::vector<pollfd>::iterator it = _pollfds.begin(); it != _pollfds.end();) - { - if (_removeSet.find(it->fd) != _removeSet.end()) - { - it = _pollfds.erase(it); - } - else ++it; - } - _removeSet.clear(); - } - - _pollfds.reserve(_pollfds.size() + _addMap.size()); - for (std::map<poco_socket_t, int>::iterator it = _addMap.begin(); it != _addMap.end(); ++it) - { - pollfd pfd; - pfd.fd = it->first; - pfd.events = 0; - pfd.revents = 0; - if (it->second & PollSet::POLL_READ) - pfd.events |= POLLIN; - if (it->second & PollSet::POLL_WRITE) - pfd.events |= POLLOUT; - - _pollfds.push_back(pfd); - } - _addMap.clear(); - } - - if (_pollfds.empty()) return result; - - Poco::Timespan remainingTime(timeout); - int rc; - do - { - Poco::Timestamp start; -#ifdef _WIN32 - rc = WSAPoll(&_pollfds[0], _pollfds.size(), static_cast<INT>(timeout.totalMilliseconds())); -#else - rc = ::poll(&_pollfds[0], _pollfds.size(), timeout.totalMilliseconds()); -#endif - if (rc < 0 && SocketImpl::lastError() == POCO_EINTR) - { - Poco::Timestamp end; - Poco::Timespan waited = end - start; - if (waited < remainingTime) - remainingTime -= waited; - else - remainingTime = 0; - } - } - while (rc < 0 && SocketImpl::lastError() == POCO_EINTR); - if (rc < 0) SocketImpl::error(); - - { - Poco::FastMutex::ScopedLock lock(_mutex); - - if (!_socketMap.empty()) - { - for (std::vector<pollfd>::iterator it = _pollfds.begin(); it != _pollfds.end(); ++it) - { - std::map<poco_socket_t, Socket>::const_iterator its = _socketMap.find(it->fd); - if (its != _socketMap.end()) - { - if (it->revents & POLLIN) - result[its->second] |= PollSet::POLL_READ; - if (it->revents & POLLOUT) - result[its->second] |= PollSet::POLL_WRITE; - if (it->revents & POLLERR) - result[its->second] |= PollSet::POLL_ERROR; -#ifdef _WIN32 - if (it->revents & POLLHUP) - result[its->second] |= PollSet::POLL_READ; -#endif - } - it->revents = 0; - } - } - } - - return result; - } - -private: - Poco::FastMutex _mutex; - std::map<poco_socket_t, Socket> _socketMap; - std::map<poco_socket_t, int> _addMap; - std::set<poco_socket_t> _removeSet; - std::vector<pollfd> _pollfds; -}; - - -#else - - -// -// Fallback implementation using select() -// -class PollSetImpl -{ -public: - void add(const Socket& socket, int mode) - { - Poco::FastMutex::ScopedLock lock(_mutex); - - _map[socket] = mode; - } - - void remove(const Socket& socket) - { - Poco::FastMutex::ScopedLock lock(_mutex); - - _map.erase(socket); - } - - void update(const Socket& socket, int mode) - { - Poco::FastMutex::ScopedLock lock(_mutex); - - _map[socket] = mode; - } - - void clear() - { - Poco::FastMutex::ScopedLock lock(_mutex); - - _map.clear(); - } - - PollSet::SocketModeMap poll(const Poco::Timespan& timeout) - { - fd_set fdRead; - fd_set fdWrite; - fd_set fdExcept; - int nfd = 0; - - FD_ZERO(&fdRead); - FD_ZERO(&fdWrite); - FD_ZERO(&fdExcept); - - { - Poco::FastMutex::ScopedLock lock(_mutex); - - for (PollSet::SocketModeMap::const_iterator it = _map.begin(); it != _map.end(); ++it) - { - poco_socket_t fd = it->first.impl()->sockfd(); - if (fd != POCO_INVALID_SOCKET && it->second) - { - if (int(fd) > nfd) nfd = int(fd); - - if (it->second & PollSet::POLL_READ) - { - FD_SET(fd, &fdRead); - } - if (it->second & PollSet::POLL_WRITE) - { - FD_SET(fd, &fdWrite); - } - if (it->second & PollSet::POLL_ERROR) - { - FD_SET(fd, &fdExcept); - } - } - } - } - - PollSet::SocketModeMap result; - if (nfd == 0) return result; - - Poco::Timespan remainingTime(timeout); - int rc; - do - { - struct timeval tv; - tv.tv_sec = (long) remainingTime.totalSeconds(); - tv.tv_usec = (long) remainingTime.useconds(); - Poco::Timestamp start; - rc = ::select(nfd + 1, &fdRead, &fdWrite, &fdExcept, &tv); - if (rc < 0 && SocketImpl::lastError() == POCO_EINTR) - { - Poco::Timestamp end; - Poco::Timespan waited = end - start; - if (waited < remainingTime) - remainingTime -= waited; - else - remainingTime = 0; - } - } - while (rc < 0 && SocketImpl::lastError() == POCO_EINTR); - if (rc < 0) SocketImpl::error(); - - { - Poco::FastMutex::ScopedLock lock(_mutex); - - for (PollSet::SocketModeMap::const_iterator it = _map.begin(); it != _map.end(); ++it) - { - poco_socket_t fd = it->first.impl()->sockfd(); - if (fd != POCO_INVALID_SOCKET) - { - if (FD_ISSET(fd, &fdRead)) - { - result[it->first] |= PollSet::POLL_READ; - } - if (FD_ISSET(fd, &fdWrite)) - { - result[it->first] |= PollSet::POLL_WRITE; - } - if (FD_ISSET(fd, &fdExcept)) - { - result[it->first] |= PollSet::POLL_ERROR; - } - } - } - } - - return result; - } - -private: - Poco::FastMutex _mutex; - PollSet::SocketModeMap _map; -}; - - -#endif - - -PollSet::PollSet(): - _pImpl(new PollSetImpl) -{ -} - - -PollSet::~PollSet() -{ - delete _pImpl; -} - - -void PollSet::add(const Socket& socket, int mode) -{ - _pImpl->add(socket, mode); -} - - -void PollSet::remove(const Socket& socket) -{ - _pImpl->remove(socket); -} - - -void PollSet::update(const Socket& socket, int mode) -{ - _pImpl->update(socket, mode); -} - - -void PollSet::clear() -{ - _pImpl->clear(); -} - - -PollSet::SocketModeMap PollSet::poll(const Poco::Timespan& timeout) -{ - return _pImpl->poll(timeout); -} - - -} } // namespace Poco::Net +// +// PollSet.cpp +// +// Library: Net +// Package: Sockets +// Module: PollSet +// +// Copyright (c) 2016, Applied Informatics Software Engineering GmbH. +// All rights reserved. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/PollSet.h" +#include "Poco/Net/SocketImpl.h" +#include "Poco/Mutex.h" +#include <set> + + +#if defined(_WIN32) && _WIN32_WINNT >= 0x0600 +#ifndef POCO_HAVE_FD_POLL +#define POCO_HAVE_FD_POLL 1 +#endif +#elif defined(POCO_OS_FAMILY_BSD) +#ifndef POCO_HAVE_FD_POLL +#define POCO_HAVE_FD_POLL 1 +#endif +#endif + + +#if defined(POCO_HAVE_FD_EPOLL) +#include <sys/epoll.h> +#elif defined(POCO_HAVE_FD_POLL) +#ifndef _WIN32 +#include <poll.h> +#endif +#endif + + +namespace Poco { +namespace Net { + + +#if defined(POCO_HAVE_FD_EPOLL) + + +// +// Linux implementation using epoll +// +class PollSetImpl +{ +public: + PollSetImpl(): + _epollfd(-1), + _events(1024) + { + _epollfd = epoll_create(1); + if (_epollfd < 0) + { + SocketImpl::error(); + } + } + + ~PollSetImpl() + { + if (_epollfd >= 0) + ::close(_epollfd); + } + + void add(const Socket& socket, int mode) + { + Poco::FastMutex::ScopedLock lock(_mutex); + + SocketImpl* sockImpl = socket.impl(); + poco_socket_t fd = sockImpl->sockfd(); + struct epoll_event ev; + ev.events = 0; + if (mode & PollSet::POLL_READ) + ev.events |= EPOLLIN; + if (mode & PollSet::POLL_WRITE) + ev.events |= EPOLLOUT; + if (mode & PollSet::POLL_ERROR) + ev.events |= EPOLLERR; + ev.data.ptr = socket.impl(); + int err = epoll_ctl(_epollfd, EPOLL_CTL_ADD, fd, &ev); + + if (err) + { + if (errno == EEXIST) update(socket, mode); + else SocketImpl::error(); + } + + if (_socketMap.find(sockImpl) == _socketMap.end()) + _socketMap[sockImpl] = socket; + } + + void remove(const Socket& socket) + { + Poco::FastMutex::ScopedLock lock(_mutex); + + poco_socket_t fd = socket.impl()->sockfd(); + struct epoll_event ev; + ev.events = 0; + ev.data.ptr = 0; + int err = epoll_ctl(_epollfd, EPOLL_CTL_DEL, fd, &ev); + if (err) SocketImpl::error(); + + _socketMap.erase(socket.impl()); + } + + void update(const Socket& socket, int mode) + { + poco_socket_t fd = socket.impl()->sockfd(); + struct epoll_event ev; + ev.events = 0; + if (mode & PollSet::POLL_READ) + ev.events |= EPOLLIN; + if (mode & PollSet::POLL_WRITE) + ev.events |= EPOLLOUT; + if (mode & PollSet::POLL_ERROR) + ev.events |= EPOLLERR; + ev.data.ptr = socket.impl(); + int err = epoll_ctl(_epollfd, EPOLL_CTL_MOD, fd, &ev); + if (err) + { + SocketImpl::error(); + } + } + + void clear() + { + Poco::FastMutex::ScopedLock lock(_mutex); + + ::close(_epollfd); + _socketMap.clear(); + _epollfd = epoll_create(1); + if (_epollfd < 0) + { + SocketImpl::error(); + } + } + + PollSet::SocketModeMap poll(const Poco::Timespan& timeout) + { + PollSet::SocketModeMap result; + + if (_socketMap.empty()) return result; + + Poco::Timespan remainingTime(timeout); + int rc; + do + { + Poco::Timestamp start; + rc = epoll_wait(_epollfd, &_events[0], _events.size(), remainingTime.totalMilliseconds()); + if (rc < 0 && SocketImpl::lastError() == POCO_EINTR) + { + Poco::Timestamp end; + Poco::Timespan waited = end - start; + if (waited < remainingTime) + remainingTime -= waited; + else + remainingTime = 0; + } + } + while (rc < 0 && SocketImpl::lastError() == POCO_EINTR); + if (rc < 0) SocketImpl::error(); + + Poco::FastMutex::ScopedLock lock(_mutex); + + for (int i = 0; i < rc; i++) + { + std::map<void*, Socket>::iterator it = _socketMap.find(_events[i].data.ptr); + if (it != _socketMap.end()) + { + if (_events[i].events & EPOLLIN) + result[it->second] |= PollSet::POLL_READ; + if (_events[i].events & EPOLLOUT) + result[it->second] |= PollSet::POLL_WRITE; + if (_events[i].events & EPOLLERR) + result[it->second] |= PollSet::POLL_ERROR; + } + } + + return result; + } + +private: + Poco::FastMutex _mutex; + int _epollfd; + std::map<void*, Socket> _socketMap; + std::vector<struct epoll_event> _events; +}; + + +#elif defined(POCO_HAVE_FD_POLL) + + +// +// BSD implementation using poll +// +class PollSetImpl +{ +public: + void add(const Socket& socket, int mode) + { + Poco::FastMutex::ScopedLock lock(_mutex); + + poco_socket_t fd = socket.impl()->sockfd(); + _addMap[fd] = mode; + _removeSet.erase(fd); + _socketMap[fd] = socket; + } + + void remove(const Socket& socket) + { + Poco::FastMutex::ScopedLock lock(_mutex); + + poco_socket_t fd = socket.impl()->sockfd(); + _removeSet.insert(fd); + _addMap.erase(fd); + _socketMap.erase(fd); + } + + void update(const Socket& socket, int mode) + { + Poco::FastMutex::ScopedLock lock(_mutex); + + poco_socket_t fd = socket.impl()->sockfd(); + for (std::vector<pollfd>::iterator it = _pollfds.begin(); it != _pollfds.end(); ++it) + { + if (it->fd == fd) + { + it->events = 0; + if (mode & PollSet::POLL_READ) + it->events |= POLLIN; + if (mode & PollSet::POLL_WRITE) + it->events |= POLLOUT; + } + } + } + + void clear() + { + Poco::FastMutex::ScopedLock lock(_mutex); + + _socketMap.clear(); + _addMap.clear(); + _removeSet.clear(); + _pollfds.clear(); + } + + PollSet::SocketModeMap poll(const Poco::Timespan& timeout) + { + PollSet::SocketModeMap result; + { + Poco::FastMutex::ScopedLock lock(_mutex); + + if (!_removeSet.empty()) + { + for (std::vector<pollfd>::iterator it = _pollfds.begin(); it != _pollfds.end();) + { + if (_removeSet.find(it->fd) != _removeSet.end()) + { + it = _pollfds.erase(it); + } + else ++it; + } + _removeSet.clear(); + } + + _pollfds.reserve(_pollfds.size() + _addMap.size()); + for (std::map<poco_socket_t, int>::iterator it = _addMap.begin(); it != _addMap.end(); ++it) + { + pollfd pfd; + pfd.fd = it->first; + pfd.events = 0; + pfd.revents = 0; + if (it->second & PollSet::POLL_READ) + pfd.events |= POLLIN; + if (it->second & PollSet::POLL_WRITE) + pfd.events |= POLLOUT; + + _pollfds.push_back(pfd); + } + _addMap.clear(); + } + + if (_pollfds.empty()) return result; + + Poco::Timespan remainingTime(timeout); + int rc; + do + { + Poco::Timestamp start; +#ifdef _WIN32 + rc = WSAPoll(&_pollfds[0], _pollfds.size(), static_cast<INT>(timeout.totalMilliseconds())); +#else + rc = ::poll(&_pollfds[0], _pollfds.size(), timeout.totalMilliseconds()); +#endif + if (rc < 0 && SocketImpl::lastError() == POCO_EINTR) + { + Poco::Timestamp end; + Poco::Timespan waited = end - start; + if (waited < remainingTime) + remainingTime -= waited; + else + remainingTime = 0; + } + } + while (rc < 0 && SocketImpl::lastError() == POCO_EINTR); + if (rc < 0) SocketImpl::error(); + + { + Poco::FastMutex::ScopedLock lock(_mutex); + + if (!_socketMap.empty()) + { + for (std::vector<pollfd>::iterator it = _pollfds.begin(); it != _pollfds.end(); ++it) + { + std::map<poco_socket_t, Socket>::const_iterator its = _socketMap.find(it->fd); + if (its != _socketMap.end()) + { + if (it->revents & POLLIN) + result[its->second] |= PollSet::POLL_READ; + if (it->revents & POLLOUT) + result[its->second] |= PollSet::POLL_WRITE; + if (it->revents & POLLERR) + result[its->second] |= PollSet::POLL_ERROR; +#ifdef _WIN32 + if (it->revents & POLLHUP) + result[its->second] |= PollSet::POLL_READ; +#endif + } + it->revents = 0; + } + } + } + + return result; + } + +private: + Poco::FastMutex _mutex; + std::map<poco_socket_t, Socket> _socketMap; + std::map<poco_socket_t, int> _addMap; + std::set<poco_socket_t> _removeSet; + std::vector<pollfd> _pollfds; +}; + + +#else + + +// +// Fallback implementation using select() +// +class PollSetImpl +{ +public: + void add(const Socket& socket, int mode) + { + Poco::FastMutex::ScopedLock lock(_mutex); + + _map[socket] = mode; + } + + void remove(const Socket& socket) + { + Poco::FastMutex::ScopedLock lock(_mutex); + + _map.erase(socket); + } + + void update(const Socket& socket, int mode) + { + Poco::FastMutex::ScopedLock lock(_mutex); + + _map[socket] = mode; + } + + void clear() + { + Poco::FastMutex::ScopedLock lock(_mutex); + + _map.clear(); + } + + PollSet::SocketModeMap poll(const Poco::Timespan& timeout) + { + fd_set fdRead; + fd_set fdWrite; + fd_set fdExcept; + int nfd = 0; + + FD_ZERO(&fdRead); + FD_ZERO(&fdWrite); + FD_ZERO(&fdExcept); + + { + Poco::FastMutex::ScopedLock lock(_mutex); + + for (PollSet::SocketModeMap::const_iterator it = _map.begin(); it != _map.end(); ++it) + { + poco_socket_t fd = it->first.impl()->sockfd(); + if (fd != POCO_INVALID_SOCKET && it->second) + { + if (int(fd) > nfd) nfd = int(fd); + + if (it->second & PollSet::POLL_READ) + { + FD_SET(fd, &fdRead); + } + if (it->second & PollSet::POLL_WRITE) + { + FD_SET(fd, &fdWrite); + } + if (it->second & PollSet::POLL_ERROR) + { + FD_SET(fd, &fdExcept); + } + } + } + } + + PollSet::SocketModeMap result; + if (nfd == 0) return result; + + Poco::Timespan remainingTime(timeout); + int rc; + do + { + struct timeval tv; + tv.tv_sec = (long) remainingTime.totalSeconds(); + tv.tv_usec = (long) remainingTime.useconds(); + Poco::Timestamp start; + rc = ::select(nfd + 1, &fdRead, &fdWrite, &fdExcept, &tv); + if (rc < 0 && SocketImpl::lastError() == POCO_EINTR) + { + Poco::Timestamp end; + Poco::Timespan waited = end - start; + if (waited < remainingTime) + remainingTime -= waited; + else + remainingTime = 0; + } + } + while (rc < 0 && SocketImpl::lastError() == POCO_EINTR); + if (rc < 0) SocketImpl::error(); + + { + Poco::FastMutex::ScopedLock lock(_mutex); + + for (PollSet::SocketModeMap::const_iterator it = _map.begin(); it != _map.end(); ++it) + { + poco_socket_t fd = it->first.impl()->sockfd(); + if (fd != POCO_INVALID_SOCKET) + { + if (FD_ISSET(fd, &fdRead)) + { + result[it->first] |= PollSet::POLL_READ; + } + if (FD_ISSET(fd, &fdWrite)) + { + result[it->first] |= PollSet::POLL_WRITE; + } + if (FD_ISSET(fd, &fdExcept)) + { + result[it->first] |= PollSet::POLL_ERROR; + } + } + } + } + + return result; + } + +private: + Poco::FastMutex _mutex; + PollSet::SocketModeMap _map; +}; + + +#endif + + +PollSet::PollSet(): + _pImpl(new PollSetImpl) +{ +} + + +PollSet::~PollSet() +{ + delete _pImpl; +} + + +void PollSet::add(const Socket& socket, int mode) +{ + _pImpl->add(socket, mode); +} + + +void PollSet::remove(const Socket& socket) +{ + _pImpl->remove(socket); +} + + +void PollSet::update(const Socket& socket, int mode) +{ + _pImpl->update(socket, mode); +} + + +void PollSet::clear() +{ + _pImpl->clear(); +} + + +PollSet::SocketModeMap PollSet::poll(const Poco::Timespan& timeout) +{ + return _pImpl->poll(timeout); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/QuotedPrintableDecoder.cpp b/contrib/libs/poco/Net/src/QuotedPrintableDecoder.cpp index c3c0ed5880..4f8b3c6726 100644 --- a/contrib/libs/poco/Net/src/QuotedPrintableDecoder.cpp +++ b/contrib/libs/poco/Net/src/QuotedPrintableDecoder.cpp @@ -1,102 +1,102 @@ -// -// QuotedPrintableDecoder.cpp -// -// Library: Net -// Package: Messages -// Module: QuotedPrintableDecoder -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/QuotedPrintableDecoder.h" -#include "Poco/NumberParser.h" -#include "Poco/Exception.h" -#include "Poco/Ascii.h" - - -using Poco::UnbufferedStreamBuf; -using Poco::NumberParser; -using Poco::DataFormatException; - - -namespace Poco { -namespace Net { - - -QuotedPrintableDecoderBuf::QuotedPrintableDecoderBuf(std::istream& istr): - _buf(*istr.rdbuf()) -{ -} - - -QuotedPrintableDecoderBuf::~QuotedPrintableDecoderBuf() -{ -} - - -int QuotedPrintableDecoderBuf::readFromDevice() -{ - int ch = _buf.sbumpc(); - while (ch == '=') - { - ch = _buf.sbumpc(); - if (ch == '\r') - { - _buf.sbumpc(); // read \n - } - else if (Poco::Ascii::isHexDigit(ch)) - { - std::string hex = "0x"; - hex += (char) ch; - ch = _buf.sbumpc(); - if (Poco::Ascii::isHexDigit(ch)) - { - hex += (char) ch; - return NumberParser::parseHex(hex); - } - throw DataFormatException("Incomplete hex number in quoted-printable encoded stream"); - } - else if (ch != '\n') - { - throw DataFormatException("Invalid occurrence of '=' in quoted-printable encoded stream"); - } - ch = _buf.sbumpc(); - } - return ch; -} - - -QuotedPrintableDecoderIOS::QuotedPrintableDecoderIOS(std::istream& istr): _buf(istr) -{ - poco_ios_init(&_buf); -} - - -QuotedPrintableDecoderIOS::~QuotedPrintableDecoderIOS() -{ -} - - -QuotedPrintableDecoderBuf* QuotedPrintableDecoderIOS::rdbuf() -{ - return &_buf; -} - - -QuotedPrintableDecoder::QuotedPrintableDecoder(std::istream& istr): - QuotedPrintableDecoderIOS(istr), - std::istream(&_buf) -{ -} - - -QuotedPrintableDecoder::~QuotedPrintableDecoder() -{ -} - - -} } // namespace Poco::Net +// +// QuotedPrintableDecoder.cpp +// +// Library: Net +// Package: Messages +// Module: QuotedPrintableDecoder +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/QuotedPrintableDecoder.h" +#include "Poco/NumberParser.h" +#include "Poco/Exception.h" +#include "Poco/Ascii.h" + + +using Poco::UnbufferedStreamBuf; +using Poco::NumberParser; +using Poco::DataFormatException; + + +namespace Poco { +namespace Net { + + +QuotedPrintableDecoderBuf::QuotedPrintableDecoderBuf(std::istream& istr): + _buf(*istr.rdbuf()) +{ +} + + +QuotedPrintableDecoderBuf::~QuotedPrintableDecoderBuf() +{ +} + + +int QuotedPrintableDecoderBuf::readFromDevice() +{ + int ch = _buf.sbumpc(); + while (ch == '=') + { + ch = _buf.sbumpc(); + if (ch == '\r') + { + _buf.sbumpc(); // read \n + } + else if (Poco::Ascii::isHexDigit(ch)) + { + std::string hex = "0x"; + hex += (char) ch; + ch = _buf.sbumpc(); + if (Poco::Ascii::isHexDigit(ch)) + { + hex += (char) ch; + return NumberParser::parseHex(hex); + } + throw DataFormatException("Incomplete hex number in quoted-printable encoded stream"); + } + else if (ch != '\n') + { + throw DataFormatException("Invalid occurrence of '=' in quoted-printable encoded stream"); + } + ch = _buf.sbumpc(); + } + return ch; +} + + +QuotedPrintableDecoderIOS::QuotedPrintableDecoderIOS(std::istream& istr): _buf(istr) +{ + poco_ios_init(&_buf); +} + + +QuotedPrintableDecoderIOS::~QuotedPrintableDecoderIOS() +{ +} + + +QuotedPrintableDecoderBuf* QuotedPrintableDecoderIOS::rdbuf() +{ + return &_buf; +} + + +QuotedPrintableDecoder::QuotedPrintableDecoder(std::istream& istr): + QuotedPrintableDecoderIOS(istr), + std::istream(&_buf) +{ +} + + +QuotedPrintableDecoder::~QuotedPrintableDecoder() +{ +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/QuotedPrintableEncoder.cpp b/contrib/libs/poco/Net/src/QuotedPrintableEncoder.cpp index d34f1bd58f..a71eb154f5 100644 --- a/contrib/libs/poco/Net/src/QuotedPrintableEncoder.cpp +++ b/contrib/libs/poco/Net/src/QuotedPrintableEncoder.cpp @@ -1,150 +1,150 @@ -// -// QuotedPrintableEncoder.cpp -// -// Library: Net -// Package: Messages -// Module: QuotedPrintableEncoder -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/QuotedPrintableEncoder.h" -#include "Poco/NumberFormatter.h" - - -using Poco::UnbufferedStreamBuf; -using Poco::NumberFormatter; - - -namespace Poco { -namespace Net { - - -QuotedPrintableEncoderBuf::QuotedPrintableEncoderBuf(std::ostream& ostr): - _pending(-1), - _lineLength(0), - _ostr(ostr) -{ -} - - -QuotedPrintableEncoderBuf::~QuotedPrintableEncoderBuf() -{ - try - { - close(); - } - catch (...) - { - } -} - - -int QuotedPrintableEncoderBuf::writeToDevice(char c) -{ - if (_pending != -1) - { - if (_pending == '\r' && c == '\n') - writeRaw((char) _pending); - else if (c == '\r' || c == '\n') - writeEncoded((char) _pending); - else - writeRaw((char) _pending); - _pending = -1; - } - if (c == '\t' || c == ' ') - { - _pending = charToInt(c); - return _pending; - } - else if (c == '\r' || c == '\n' || (c > 32 && c < 127 && c != '=')) - { - writeRaw(c); - } - else - { - writeEncoded(c); - } - return charToInt(c); -} - - -void QuotedPrintableEncoderBuf::writeEncoded(char c) -{ - if (_lineLength >= 73) - { - _ostr << "=\r\n"; - _lineLength = 3; - } - else _lineLength += 3; - _ostr << '=' << NumberFormatter::formatHex((unsigned) charToInt(c), 2); -} - - -void QuotedPrintableEncoderBuf::writeRaw(char c) -{ - if (c == '\r' || c == '\n') - { - _ostr.put(c); - _lineLength = 0; - } - else if (_lineLength < 75) - { - _ostr.put(c); - ++_lineLength; - } - else - { - _ostr << "=\r\n" << c; - _lineLength = 1; - } -} - - -int QuotedPrintableEncoderBuf::close() -{ - sync(); - return _ostr ? 0 : -1; -} - - -QuotedPrintableEncoderIOS::QuotedPrintableEncoderIOS(std::ostream& ostr): _buf(ostr) -{ - poco_ios_init(&_buf); -} - - -QuotedPrintableEncoderIOS::~QuotedPrintableEncoderIOS() -{ -} - - -int QuotedPrintableEncoderIOS::close() -{ - return _buf.close(); -} - - -QuotedPrintableEncoderBuf* QuotedPrintableEncoderIOS::rdbuf() -{ - return &_buf; -} - - -QuotedPrintableEncoder::QuotedPrintableEncoder(std::ostream& ostr): - QuotedPrintableEncoderIOS(ostr), - std::ostream(&_buf) -{ -} - - -QuotedPrintableEncoder::~QuotedPrintableEncoder() -{ -} - - -} } // namespace Poco::Net +// +// QuotedPrintableEncoder.cpp +// +// Library: Net +// Package: Messages +// Module: QuotedPrintableEncoder +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/QuotedPrintableEncoder.h" +#include "Poco/NumberFormatter.h" + + +using Poco::UnbufferedStreamBuf; +using Poco::NumberFormatter; + + +namespace Poco { +namespace Net { + + +QuotedPrintableEncoderBuf::QuotedPrintableEncoderBuf(std::ostream& ostr): + _pending(-1), + _lineLength(0), + _ostr(ostr) +{ +} + + +QuotedPrintableEncoderBuf::~QuotedPrintableEncoderBuf() +{ + try + { + close(); + } + catch (...) + { + } +} + + +int QuotedPrintableEncoderBuf::writeToDevice(char c) +{ + if (_pending != -1) + { + if (_pending == '\r' && c == '\n') + writeRaw((char) _pending); + else if (c == '\r' || c == '\n') + writeEncoded((char) _pending); + else + writeRaw((char) _pending); + _pending = -1; + } + if (c == '\t' || c == ' ') + { + _pending = charToInt(c); + return _pending; + } + else if (c == '\r' || c == '\n' || (c > 32 && c < 127 && c != '=')) + { + writeRaw(c); + } + else + { + writeEncoded(c); + } + return charToInt(c); +} + + +void QuotedPrintableEncoderBuf::writeEncoded(char c) +{ + if (_lineLength >= 73) + { + _ostr << "=\r\n"; + _lineLength = 3; + } + else _lineLength += 3; + _ostr << '=' << NumberFormatter::formatHex((unsigned) charToInt(c), 2); +} + + +void QuotedPrintableEncoderBuf::writeRaw(char c) +{ + if (c == '\r' || c == '\n') + { + _ostr.put(c); + _lineLength = 0; + } + else if (_lineLength < 75) + { + _ostr.put(c); + ++_lineLength; + } + else + { + _ostr << "=\r\n" << c; + _lineLength = 1; + } +} + + +int QuotedPrintableEncoderBuf::close() +{ + sync(); + return _ostr ? 0 : -1; +} + + +QuotedPrintableEncoderIOS::QuotedPrintableEncoderIOS(std::ostream& ostr): _buf(ostr) +{ + poco_ios_init(&_buf); +} + + +QuotedPrintableEncoderIOS::~QuotedPrintableEncoderIOS() +{ +} + + +int QuotedPrintableEncoderIOS::close() +{ + return _buf.close(); +} + + +QuotedPrintableEncoderBuf* QuotedPrintableEncoderIOS::rdbuf() +{ + return &_buf; +} + + +QuotedPrintableEncoder::QuotedPrintableEncoder(std::ostream& ostr): + QuotedPrintableEncoderIOS(ostr), + std::ostream(&_buf) +{ +} + + +QuotedPrintableEncoder::~QuotedPrintableEncoder() +{ +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/RawSocket.cpp b/contrib/libs/poco/Net/src/RawSocket.cpp index 4cd1602ce2..7605dcac39 100644 --- a/contrib/libs/poco/Net/src/RawSocket.cpp +++ b/contrib/libs/poco/Net/src/RawSocket.cpp @@ -1,117 +1,117 @@ -// -// RawSocket.cpp -// -// Library: Net -// Package: Sockets -// Module: RawSocket -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/RawSocket.h" -#include "Poco/Net/RawSocketImpl.h" -#include "Poco/Exception.h" - - -using Poco::InvalidArgumentException; - - -namespace Poco { -namespace Net { - - -RawSocket::RawSocket(): - Socket(new RawSocketImpl) -{ -} - - -RawSocket::RawSocket(SocketAddress::Family family, int proto): - Socket(new RawSocketImpl(family, proto)) -{ -} - - -RawSocket::RawSocket(const SocketAddress& address, bool reuseAddress): - Socket(new RawSocketImpl(address.family())) -{ - bind(address, reuseAddress); -} - - -RawSocket::RawSocket(const Socket& socket): Socket(socket) -{ - if (!dynamic_cast<RawSocketImpl*>(impl())) - throw InvalidArgumentException("Cannot assign incompatible socket"); -} - - -RawSocket::RawSocket(SocketImpl* pImpl): Socket(pImpl) -{ - if (!dynamic_cast<RawSocketImpl*>(impl())) - throw InvalidArgumentException("Cannot assign incompatible socket"); -} - - -RawSocket::~RawSocket() -{ -} - - -RawSocket& RawSocket::operator = (const Socket& socket) -{ - if (dynamic_cast<RawSocketImpl*>(socket.impl())) - Socket::operator = (socket); - else - throw InvalidArgumentException("Cannot assign incompatible socket"); - return *this; -} - - -void RawSocket::connect(const SocketAddress& address) -{ - impl()->connect(address); -} - - -void RawSocket::bind(const SocketAddress& address, bool reuseAddress) -{ - impl()->bind(address, reuseAddress); -} - - -void RawSocket::bind(const SocketAddress& address, bool reuseAddress, bool reusePort) -{ - impl()->bind(address, reuseAddress, reusePort); -} - - -int RawSocket::sendBytes(const void* buffer, int length, int flags) -{ - return impl()->sendBytes(buffer, length, flags); -} - - -int RawSocket::receiveBytes(void* buffer, int length, int flags) -{ - return impl()->receiveBytes(buffer, length, flags); -} - - -int RawSocket::sendTo(const void* buffer, int length, const SocketAddress& address, int flags) -{ - return impl()->sendTo(buffer, length, address, flags); -} - - -int RawSocket::receiveFrom(void* buffer, int length, SocketAddress& address, int flags) -{ - return impl()->receiveFrom(buffer, length, address, flags); -} - - -} } // namespace Poco::Net +// +// RawSocket.cpp +// +// Library: Net +// Package: Sockets +// Module: RawSocket +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/RawSocket.h" +#include "Poco/Net/RawSocketImpl.h" +#include "Poco/Exception.h" + + +using Poco::InvalidArgumentException; + + +namespace Poco { +namespace Net { + + +RawSocket::RawSocket(): + Socket(new RawSocketImpl) +{ +} + + +RawSocket::RawSocket(SocketAddress::Family family, int proto): + Socket(new RawSocketImpl(family, proto)) +{ +} + + +RawSocket::RawSocket(const SocketAddress& address, bool reuseAddress): + Socket(new RawSocketImpl(address.family())) +{ + bind(address, reuseAddress); +} + + +RawSocket::RawSocket(const Socket& socket): Socket(socket) +{ + if (!dynamic_cast<RawSocketImpl*>(impl())) + throw InvalidArgumentException("Cannot assign incompatible socket"); +} + + +RawSocket::RawSocket(SocketImpl* pImpl): Socket(pImpl) +{ + if (!dynamic_cast<RawSocketImpl*>(impl())) + throw InvalidArgumentException("Cannot assign incompatible socket"); +} + + +RawSocket::~RawSocket() +{ +} + + +RawSocket& RawSocket::operator = (const Socket& socket) +{ + if (dynamic_cast<RawSocketImpl*>(socket.impl())) + Socket::operator = (socket); + else + throw InvalidArgumentException("Cannot assign incompatible socket"); + return *this; +} + + +void RawSocket::connect(const SocketAddress& address) +{ + impl()->connect(address); +} + + +void RawSocket::bind(const SocketAddress& address, bool reuseAddress) +{ + impl()->bind(address, reuseAddress); +} + + +void RawSocket::bind(const SocketAddress& address, bool reuseAddress, bool reusePort) +{ + impl()->bind(address, reuseAddress, reusePort); +} + + +int RawSocket::sendBytes(const void* buffer, int length, int flags) +{ + return impl()->sendBytes(buffer, length, flags); +} + + +int RawSocket::receiveBytes(void* buffer, int length, int flags) +{ + return impl()->receiveBytes(buffer, length, flags); +} + + +int RawSocket::sendTo(const void* buffer, int length, const SocketAddress& address, int flags) +{ + return impl()->sendTo(buffer, length, address, flags); +} + + +int RawSocket::receiveFrom(void* buffer, int length, SocketAddress& address, int flags) +{ + return impl()->receiveFrom(buffer, length, address, flags); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/RawSocketImpl.cpp b/contrib/libs/poco/Net/src/RawSocketImpl.cpp index 73dc78818f..c7fb248ef7 100644 --- a/contrib/libs/poco/Net/src/RawSocketImpl.cpp +++ b/contrib/libs/poco/Net/src/RawSocketImpl.cpp @@ -1,69 +1,69 @@ -// -// RawSocketImpl.cpp -// -// Library: Net -// Package: Sockets -// Module: RawSocketImpl -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/RawSocketImpl.h" -#include "Poco/Net/NetException.h" - - -using Poco::InvalidArgumentException; - - -namespace Poco { -namespace Net { - - -RawSocketImpl::RawSocketImpl() -{ - init(AF_INET); -} - - -RawSocketImpl::RawSocketImpl(SocketAddress::Family family, int proto) -{ - if (family == SocketAddress::IPv4) - init2(AF_INET, proto); -#if defined(POCO_HAVE_IPv6) - else if (family == SocketAddress::IPv6) - init2(AF_INET6, proto); -#endif - else throw InvalidArgumentException("Invalid or unsupported address family passed to RawSocketImpl"); - -} - - -RawSocketImpl::RawSocketImpl(poco_socket_t sockfd): - SocketImpl(sockfd) -{ -} - - -RawSocketImpl::~RawSocketImpl() -{ -} - - -void RawSocketImpl::init(int af) -{ - init2(af, IPPROTO_RAW); -} - - -void RawSocketImpl::init2(int af, int proto) -{ - initSocket(af, SOCK_RAW, proto); - setOption(IPPROTO_IP, IP_HDRINCL, 0); -} - - -} } // namespace Poco::Net +// +// RawSocketImpl.cpp +// +// Library: Net +// Package: Sockets +// Module: RawSocketImpl +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/RawSocketImpl.h" +#include "Poco/Net/NetException.h" + + +using Poco::InvalidArgumentException; + + +namespace Poco { +namespace Net { + + +RawSocketImpl::RawSocketImpl() +{ + init(AF_INET); +} + + +RawSocketImpl::RawSocketImpl(SocketAddress::Family family, int proto) +{ + if (family == SocketAddress::IPv4) + init2(AF_INET, proto); +#if defined(POCO_HAVE_IPv6) + else if (family == SocketAddress::IPv6) + init2(AF_INET6, proto); +#endif + else throw InvalidArgumentException("Invalid or unsupported address family passed to RawSocketImpl"); + +} + + +RawSocketImpl::RawSocketImpl(poco_socket_t sockfd): + SocketImpl(sockfd) +{ +} + + +RawSocketImpl::~RawSocketImpl() +{ +} + + +void RawSocketImpl::init(int af) +{ + init2(af, IPPROTO_RAW); +} + + +void RawSocketImpl::init2(int af, int proto) +{ + initSocket(af, SOCK_RAW, proto); + setOption(IPPROTO_IP, IP_HDRINCL, 0); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/RemoteSyslogChannel.cpp b/contrib/libs/poco/Net/src/RemoteSyslogChannel.cpp index 3337e786df..8ad6d5b2d0 100644 --- a/contrib/libs/poco/Net/src/RemoteSyslogChannel.cpp +++ b/contrib/libs/poco/Net/src/RemoteSyslogChannel.cpp @@ -1,356 +1,356 @@ -// -// RemoteSyslogChannel.cpp -// -// Library: Net -// Package: Logging -// Module: RemoteSyslogChannel -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/RemoteSyslogChannel.h" -#include "Poco/Message.h" -#include "Poco/DateTimeFormatter.h" -#include "Poco/NumberFormatter.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/Net/DNS.h" -#include "Poco/LoggingFactory.h" -#include "Poco/Instantiator.h" -#include "Poco/String.h" - - -namespace Poco { -namespace Net { - - -const std::string RemoteSyslogChannel::BSD_TIMEFORMAT("%b %f %H:%M:%S"); -const std::string RemoteSyslogChannel::SYSLOG_TIMEFORMAT("%Y-%m-%dT%H:%M:%S.%i%z"); -const std::string RemoteSyslogChannel::PROP_NAME("name"); -const std::string RemoteSyslogChannel::PROP_FACILITY("facility"); -const std::string RemoteSyslogChannel::PROP_FORMAT("format"); -const std::string RemoteSyslogChannel::PROP_LOGHOST("loghost"); -const std::string RemoteSyslogChannel::PROP_HOST("host"); -const std::string RemoteSyslogChannel::STRUCTURED_DATA("structured-data"); - - -RemoteSyslogChannel::RemoteSyslogChannel(): - _logHost("localhost"), - _name("-"), - _facility(SYSLOG_USER), - _bsdFormat(false), - _open(false) -{ -} - - -RemoteSyslogChannel::RemoteSyslogChannel(const std::string& address, const std::string& name, int facility, bool bsdFormat): - _logHost(address), - _name(name), - _facility(facility), - _bsdFormat(bsdFormat), - _open(false) -{ - if (_name.empty()) _name = "-"; -} - - -RemoteSyslogChannel::~RemoteSyslogChannel() -{ - try - { - close(); - } - catch (...) - { - poco_unexpected(); - } -} - - -void RemoteSyslogChannel::open() -{ - if (_open) return; - - if (_logHost.find(':') != std::string::npos) - _socketAddress = SocketAddress(_logHost); - else - _socketAddress = SocketAddress(_logHost, SYSLOG_PORT); - - // reset socket for the case that it has been previously closed - _socket = DatagramSocket(_socketAddress.family()); - - if (_host.empty()) - { - try - { - _host = DNS::thisHost().name(); - } - catch (Poco::Exception&) - { - _host = _socket.address().host().toString(); - } - } - - _open = true; -} - - -void RemoteSyslogChannel::close() -{ - if (_open) - { - _socket.close(); - _open = false; - } -} - - -void RemoteSyslogChannel::log(const Message& msg) -{ - Poco::FastMutex::ScopedLock lock(_mutex); - - if (!_open) open(); - - std::string m; - m.reserve(1024); - m += '<'; - Poco::NumberFormatter::append(m, getPrio(msg) + _facility); - m += '>'; - if (_bsdFormat) - { - Poco::DateTimeFormatter::append(m, msg.getTime(), BSD_TIMEFORMAT); - m += ' '; - m += _host; - } - else - { - m += "1 "; // version - Poco::DateTimeFormatter::append(m, msg.getTime(), SYSLOG_TIMEFORMAT); - m += ' '; - m += _host; - m += ' '; - m += _name; - m += ' '; - Poco::NumberFormatter::append(m, msg.getPid()); - m += ' '; - m += msg.getSource(); - m += ' '; - if (msg.has(STRUCTURED_DATA)) - { - m += msg.get(STRUCTURED_DATA); - } - else - { - m += "-"; - } - } - m += ' '; - m += msg.getText(); - - _socket.sendTo(m.data(), static_cast<int>(m.size()), _socketAddress); -} - - -void RemoteSyslogChannel::setProperty(const std::string& name, const std::string& value) -{ - if (name == PROP_NAME) - { - _name = value; - if (_name.empty()) _name = "-"; - } - else if (name == PROP_FACILITY) - { - std::string facility; - if (Poco::icompare(value, 4, "LOG_") == 0) - facility = Poco::toUpper(value.substr(4)); - else if (Poco::icompare(value, 4, "SYSLOG_") == 0) - facility = Poco::toUpper(value.substr(7)); - else - facility = Poco::toUpper(value); - - if (facility == "KERN") - _facility = SYSLOG_KERN; - else if (facility == "USER") - _facility = SYSLOG_USER; - else if (facility == "MAIL") - _facility = SYSLOG_MAIL; - else if (facility == "DAEMON") - _facility = SYSLOG_DAEMON; - else if (facility == "AUTH") - _facility = SYSLOG_AUTH; - else if (facility == "AUTHPRIV") - _facility = SYSLOG_AUTHPRIV; - else if (facility == "SYSLOG") - _facility = SYSLOG_SYSLOG; - else if (facility == "LPR") - _facility = SYSLOG_LPR; - else if (facility == "NEWS") - _facility = SYSLOG_NEWS; - else if (facility == "UUCP") - _facility = SYSLOG_UUCP; - else if (facility == "CRON") - _facility = SYSLOG_CRON; - else if (facility == "FTP") - _facility = SYSLOG_FTP; - else if (facility == "NTP") - _facility = SYSLOG_NTP; - else if (facility == "LOGAUDIT") - _facility = SYSLOG_LOGAUDIT; - else if (facility == "LOGALERT") - _facility = SYSLOG_LOGALERT; - else if (facility == "CLOCK") - _facility = SYSLOG_CLOCK; - else if (facility == "LOCAL0") - _facility = SYSLOG_LOCAL0; - else if (facility == "LOCAL1") - _facility = SYSLOG_LOCAL1; - else if (facility == "LOCAL2") - _facility = SYSLOG_LOCAL2; - else if (facility == "LOCAL3") - _facility = SYSLOG_LOCAL3; - else if (facility == "LOCAL4") - _facility = SYSLOG_LOCAL4; - else if (facility == "LOCAL5") - _facility = SYSLOG_LOCAL5; - else if (facility == "LOCAL6") - _facility = SYSLOG_LOCAL6; - else if (facility == "LOCAL7") - _facility = SYSLOG_LOCAL7; - } - else if (name == PROP_LOGHOST) - { - _logHost = value; - } - else if (name == PROP_HOST) - { - _host = value; - } - else if (name == PROP_FORMAT) - { - _bsdFormat = (value == "bsd" || value == "rfc3164"); - } - else - { - Channel::setProperty(name, value); - } -} - - -std::string RemoteSyslogChannel::getProperty(const std::string& name) const -{ - if (name == PROP_NAME) - { - if (_name != "-") - return _name; - else - return ""; - } - else if (name == PROP_FACILITY) - { - if (_facility == SYSLOG_KERN) - return "KERN"; - else if (_facility == SYSLOG_USER) - return "USER"; - else if (_facility == SYSLOG_MAIL) - return "MAIL"; - else if (_facility == SYSLOG_DAEMON) - return "DAEMON"; - else if (_facility == SYSLOG_AUTH) - return "AUTH"; - else if (_facility == SYSLOG_AUTHPRIV) - return "AUTHPRIV"; - else if (_facility == SYSLOG_SYSLOG) - return "SYSLOG"; - else if (_facility == SYSLOG_LPR) - return "LPR"; - else if (_facility == SYSLOG_NEWS) - return "NEWS"; - else if (_facility == SYSLOG_UUCP) - return "UUCP"; - else if (_facility == SYSLOG_CRON) - return "CRON"; - else if (_facility == SYSLOG_FTP) - return "FTP"; - else if (_facility == SYSLOG_NTP) - return "NTP"; - else if (_facility == SYSLOG_LOGAUDIT) - return "LOGAUDIT"; - else if (_facility == SYSLOG_LOGALERT) - return "LOGALERT"; - else if (_facility == SYSLOG_CLOCK) - return "CLOCK"; - else if (_facility == SYSLOG_LOCAL0) - return "LOCAL0"; - else if (_facility == SYSLOG_LOCAL1) - return "LOCAL1"; - else if (_facility == SYSLOG_LOCAL2) - return "LOCAL2"; - else if (_facility == SYSLOG_LOCAL3) - return "LOCAL3"; - else if (_facility == SYSLOG_LOCAL4) - return "LOCAL4"; - else if (_facility == SYSLOG_LOCAL5) - return "LOCAL5"; - else if (_facility == SYSLOG_LOCAL6) - return "LOCAL6"; - else if (_facility == SYSLOG_LOCAL7) - return "LOCAL7"; - else - return ""; - } - else if (name == PROP_LOGHOST) - { - return _logHost; - } - else if (name == PROP_HOST) - { - return _host; - } - else if (name == PROP_FORMAT) - { - return _bsdFormat ? "rfc3164" : "rfc5424"; - } - else - { - return Channel::getProperty(name); - } -} - - -int RemoteSyslogChannel::getPrio(const Message& msg) -{ - switch (msg.getPriority()) - { +// +// RemoteSyslogChannel.cpp +// +// Library: Net +// Package: Logging +// Module: RemoteSyslogChannel +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/RemoteSyslogChannel.h" +#include "Poco/Message.h" +#include "Poco/DateTimeFormatter.h" +#include "Poco/NumberFormatter.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/Net/DNS.h" +#include "Poco/LoggingFactory.h" +#include "Poco/Instantiator.h" +#include "Poco/String.h" + + +namespace Poco { +namespace Net { + + +const std::string RemoteSyslogChannel::BSD_TIMEFORMAT("%b %f %H:%M:%S"); +const std::string RemoteSyslogChannel::SYSLOG_TIMEFORMAT("%Y-%m-%dT%H:%M:%S.%i%z"); +const std::string RemoteSyslogChannel::PROP_NAME("name"); +const std::string RemoteSyslogChannel::PROP_FACILITY("facility"); +const std::string RemoteSyslogChannel::PROP_FORMAT("format"); +const std::string RemoteSyslogChannel::PROP_LOGHOST("loghost"); +const std::string RemoteSyslogChannel::PROP_HOST("host"); +const std::string RemoteSyslogChannel::STRUCTURED_DATA("structured-data"); + + +RemoteSyslogChannel::RemoteSyslogChannel(): + _logHost("localhost"), + _name("-"), + _facility(SYSLOG_USER), + _bsdFormat(false), + _open(false) +{ +} + + +RemoteSyslogChannel::RemoteSyslogChannel(const std::string& address, const std::string& name, int facility, bool bsdFormat): + _logHost(address), + _name(name), + _facility(facility), + _bsdFormat(bsdFormat), + _open(false) +{ + if (_name.empty()) _name = "-"; +} + + +RemoteSyslogChannel::~RemoteSyslogChannel() +{ + try + { + close(); + } + catch (...) + { + poco_unexpected(); + } +} + + +void RemoteSyslogChannel::open() +{ + if (_open) return; + + if (_logHost.find(':') != std::string::npos) + _socketAddress = SocketAddress(_logHost); + else + _socketAddress = SocketAddress(_logHost, SYSLOG_PORT); + + // reset socket for the case that it has been previously closed + _socket = DatagramSocket(_socketAddress.family()); + + if (_host.empty()) + { + try + { + _host = DNS::thisHost().name(); + } + catch (Poco::Exception&) + { + _host = _socket.address().host().toString(); + } + } + + _open = true; +} + + +void RemoteSyslogChannel::close() +{ + if (_open) + { + _socket.close(); + _open = false; + } +} + + +void RemoteSyslogChannel::log(const Message& msg) +{ + Poco::FastMutex::ScopedLock lock(_mutex); + + if (!_open) open(); + + std::string m; + m.reserve(1024); + m += '<'; + Poco::NumberFormatter::append(m, getPrio(msg) + _facility); + m += '>'; + if (_bsdFormat) + { + Poco::DateTimeFormatter::append(m, msg.getTime(), BSD_TIMEFORMAT); + m += ' '; + m += _host; + } + else + { + m += "1 "; // version + Poco::DateTimeFormatter::append(m, msg.getTime(), SYSLOG_TIMEFORMAT); + m += ' '; + m += _host; + m += ' '; + m += _name; + m += ' '; + Poco::NumberFormatter::append(m, msg.getPid()); + m += ' '; + m += msg.getSource(); + m += ' '; + if (msg.has(STRUCTURED_DATA)) + { + m += msg.get(STRUCTURED_DATA); + } + else + { + m += "-"; + } + } + m += ' '; + m += msg.getText(); + + _socket.sendTo(m.data(), static_cast<int>(m.size()), _socketAddress); +} + + +void RemoteSyslogChannel::setProperty(const std::string& name, const std::string& value) +{ + if (name == PROP_NAME) + { + _name = value; + if (_name.empty()) _name = "-"; + } + else if (name == PROP_FACILITY) + { + std::string facility; + if (Poco::icompare(value, 4, "LOG_") == 0) + facility = Poco::toUpper(value.substr(4)); + else if (Poco::icompare(value, 4, "SYSLOG_") == 0) + facility = Poco::toUpper(value.substr(7)); + else + facility = Poco::toUpper(value); + + if (facility == "KERN") + _facility = SYSLOG_KERN; + else if (facility == "USER") + _facility = SYSLOG_USER; + else if (facility == "MAIL") + _facility = SYSLOG_MAIL; + else if (facility == "DAEMON") + _facility = SYSLOG_DAEMON; + else if (facility == "AUTH") + _facility = SYSLOG_AUTH; + else if (facility == "AUTHPRIV") + _facility = SYSLOG_AUTHPRIV; + else if (facility == "SYSLOG") + _facility = SYSLOG_SYSLOG; + else if (facility == "LPR") + _facility = SYSLOG_LPR; + else if (facility == "NEWS") + _facility = SYSLOG_NEWS; + else if (facility == "UUCP") + _facility = SYSLOG_UUCP; + else if (facility == "CRON") + _facility = SYSLOG_CRON; + else if (facility == "FTP") + _facility = SYSLOG_FTP; + else if (facility == "NTP") + _facility = SYSLOG_NTP; + else if (facility == "LOGAUDIT") + _facility = SYSLOG_LOGAUDIT; + else if (facility == "LOGALERT") + _facility = SYSLOG_LOGALERT; + else if (facility == "CLOCK") + _facility = SYSLOG_CLOCK; + else if (facility == "LOCAL0") + _facility = SYSLOG_LOCAL0; + else if (facility == "LOCAL1") + _facility = SYSLOG_LOCAL1; + else if (facility == "LOCAL2") + _facility = SYSLOG_LOCAL2; + else if (facility == "LOCAL3") + _facility = SYSLOG_LOCAL3; + else if (facility == "LOCAL4") + _facility = SYSLOG_LOCAL4; + else if (facility == "LOCAL5") + _facility = SYSLOG_LOCAL5; + else if (facility == "LOCAL6") + _facility = SYSLOG_LOCAL6; + else if (facility == "LOCAL7") + _facility = SYSLOG_LOCAL7; + } + else if (name == PROP_LOGHOST) + { + _logHost = value; + } + else if (name == PROP_HOST) + { + _host = value; + } + else if (name == PROP_FORMAT) + { + _bsdFormat = (value == "bsd" || value == "rfc3164"); + } + else + { + Channel::setProperty(name, value); + } +} + + +std::string RemoteSyslogChannel::getProperty(const std::string& name) const +{ + if (name == PROP_NAME) + { + if (_name != "-") + return _name; + else + return ""; + } + else if (name == PROP_FACILITY) + { + if (_facility == SYSLOG_KERN) + return "KERN"; + else if (_facility == SYSLOG_USER) + return "USER"; + else if (_facility == SYSLOG_MAIL) + return "MAIL"; + else if (_facility == SYSLOG_DAEMON) + return "DAEMON"; + else if (_facility == SYSLOG_AUTH) + return "AUTH"; + else if (_facility == SYSLOG_AUTHPRIV) + return "AUTHPRIV"; + else if (_facility == SYSLOG_SYSLOG) + return "SYSLOG"; + else if (_facility == SYSLOG_LPR) + return "LPR"; + else if (_facility == SYSLOG_NEWS) + return "NEWS"; + else if (_facility == SYSLOG_UUCP) + return "UUCP"; + else if (_facility == SYSLOG_CRON) + return "CRON"; + else if (_facility == SYSLOG_FTP) + return "FTP"; + else if (_facility == SYSLOG_NTP) + return "NTP"; + else if (_facility == SYSLOG_LOGAUDIT) + return "LOGAUDIT"; + else if (_facility == SYSLOG_LOGALERT) + return "LOGALERT"; + else if (_facility == SYSLOG_CLOCK) + return "CLOCK"; + else if (_facility == SYSLOG_LOCAL0) + return "LOCAL0"; + else if (_facility == SYSLOG_LOCAL1) + return "LOCAL1"; + else if (_facility == SYSLOG_LOCAL2) + return "LOCAL2"; + else if (_facility == SYSLOG_LOCAL3) + return "LOCAL3"; + else if (_facility == SYSLOG_LOCAL4) + return "LOCAL4"; + else if (_facility == SYSLOG_LOCAL5) + return "LOCAL5"; + else if (_facility == SYSLOG_LOCAL6) + return "LOCAL6"; + else if (_facility == SYSLOG_LOCAL7) + return "LOCAL7"; + else + return ""; + } + else if (name == PROP_LOGHOST) + { + return _logHost; + } + else if (name == PROP_HOST) + { + return _host; + } + else if (name == PROP_FORMAT) + { + return _bsdFormat ? "rfc3164" : "rfc5424"; + } + else + { + return Channel::getProperty(name); + } +} + + +int RemoteSyslogChannel::getPrio(const Message& msg) +{ + switch (msg.getPriority()) + { case Message::PRIO_TEST: - case Message::PRIO_TRACE: - case Message::PRIO_DEBUG: - return SYSLOG_DEBUG; - case Message::PRIO_INFORMATION: - return SYSLOG_INFORMATIONAL; - case Message::PRIO_NOTICE: - return SYSLOG_NOTICE; - case Message::PRIO_WARNING: - return SYSLOG_WARNING; - case Message::PRIO_ERROR: - return SYSLOG_ERROR; - case Message::PRIO_CRITICAL: - return SYSLOG_CRITICAL; - case Message::PRIO_FATAL: - return SYSLOG_ALERT; - default: - return 0; - } -} - - -void RemoteSyslogChannel::registerChannel() -{ - Poco::LoggingFactory::defaultFactory().registerChannelClass("RemoteSyslogChannel", new Poco::Instantiator<RemoteSyslogChannel, Poco::Channel>); -} - - -} } // namespace Poco::Net + case Message::PRIO_TRACE: + case Message::PRIO_DEBUG: + return SYSLOG_DEBUG; + case Message::PRIO_INFORMATION: + return SYSLOG_INFORMATIONAL; + case Message::PRIO_NOTICE: + return SYSLOG_NOTICE; + case Message::PRIO_WARNING: + return SYSLOG_WARNING; + case Message::PRIO_ERROR: + return SYSLOG_ERROR; + case Message::PRIO_CRITICAL: + return SYSLOG_CRITICAL; + case Message::PRIO_FATAL: + return SYSLOG_ALERT; + default: + return 0; + } +} + + +void RemoteSyslogChannel::registerChannel() +{ + Poco::LoggingFactory::defaultFactory().registerChannelClass("RemoteSyslogChannel", new Poco::Instantiator<RemoteSyslogChannel, Poco::Channel>); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/RemoteSyslogListener.cpp b/contrib/libs/poco/Net/src/RemoteSyslogListener.cpp index ac17391324..c33a4e49da 100644 --- a/contrib/libs/poco/Net/src/RemoteSyslogListener.cpp +++ b/contrib/libs/poco/Net/src/RemoteSyslogListener.cpp @@ -1,630 +1,630 @@ -// -// RemoteSyslogListener.cpp -// -// Library: Net -// Package: Logging -// Module: RemoteSyslogListener -// -// Copyright (c) 2007, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/RemoteSyslogListener.h" -#include "Poco/Net/RemoteSyslogChannel.h" -#include "Poco/Net/DatagramSocket.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/Runnable.h" -#include "Poco/Notification.h" -#include "Poco/AutoPtr.h" -#include "Poco/NumberParser.h" -#include "Poco/NumberFormatter.h" -#include "Poco/DateTimeParser.h" -#include "Poco/Message.h" -#include "Poco/LoggingFactory.h" -#include "Poco/Buffer.h" -#include "Poco/Ascii.h" -#include <cstddef> - - -namespace Poco { -namespace Net { - - -// -// MessageNotification -// - - -class MessageNotification: public Poco::Notification -{ -public: - MessageNotification(const char* buffer, std::size_t length, const Poco::Net::SocketAddress& sourceAddress): - _message(buffer, length), - _sourceAddress(sourceAddress) - { - } - - MessageNotification(const std::string& message, const Poco::Net::SocketAddress& sourceAddress): - _message(message), - _sourceAddress(sourceAddress) - { - } - - ~MessageNotification() - { - } - - const std::string& message() const - { - return _message; - } - - const Poco::Net::SocketAddress& sourceAddress() const - { - return _sourceAddress; - } - -private: - std::string _message; - Poco::Net::SocketAddress _sourceAddress; -}; - - -// -// RemoteUDPListener -// - - -class RemoteUDPListener: public Poco::Runnable -{ -public: - enum - { - WAITTIME_MILLISEC = 1000, - BUFFER_SIZE = 65536 - }; - - RemoteUDPListener(Poco::NotificationQueue& queue, Poco::UInt16 port); - ~RemoteUDPListener(); - - void run(); - void safeStop(); - -private: - Poco::NotificationQueue& _queue; - DatagramSocket _socket; - bool _stopped; -}; - - -RemoteUDPListener::RemoteUDPListener(Poco::NotificationQueue& queue, Poco::UInt16 port): - _queue(queue), - _socket(Poco::Net::SocketAddress(Poco::Net::IPAddress(), port)), - _stopped(false) -{ -} - - -RemoteUDPListener::~RemoteUDPListener() -{ -} - - -void RemoteUDPListener::run() -{ - Poco::Buffer<char> buffer(BUFFER_SIZE); - Poco::Timespan waitTime(WAITTIME_MILLISEC* 1000); - while (!_stopped) - { - try - { - if (_socket.poll(waitTime, Socket::SELECT_READ)) - { - Poco::Net::SocketAddress sourceAddress; - int n = _socket.receiveFrom(buffer.begin(), BUFFER_SIZE, sourceAddress); - if (n > 0) - { - _queue.enqueueNotification(new MessageNotification(buffer.begin(), n, sourceAddress)); - } - } - } - catch (...) - { - // lazy exception catching - } - } -} - - -void RemoteUDPListener::safeStop() -{ - _stopped = true; -} - - -// -// SyslogParser -// - - -class SyslogParser: public Poco::Runnable -{ -public: - static const std::string NILVALUE; - - enum - { - WAITTIME_MILLISEC = 1000 - }; - - SyslogParser(Poco::NotificationQueue& queue, RemoteSyslogListener* pListener); - ~SyslogParser(); - - void parse(const std::string& line, Poco::Message& message); - void run(); - void safeStop(); - - static Poco::Message::Priority convert(RemoteSyslogChannel::Severity severity); - -private: - void parsePrio(const std::string& line, std::size_t& pos, RemoteSyslogChannel::Severity& severity, RemoteSyslogChannel::Facility& fac); - void parseNew(const std::string& line, RemoteSyslogChannel::Severity severity, RemoteSyslogChannel::Facility fac, std::size_t& pos, Poco::Message& message); - void parseBSD(const std::string& line, RemoteSyslogChannel::Severity severity, RemoteSyslogChannel::Facility fac, std::size_t& pos, Poco::Message& message); - - static std::string parseUntilSpace(const std::string& line, std::size_t& pos); - /// Parses until it encounters the next space char, returns the string from pos, excluding space - /// pos will point past the space char - - static std::string parseStructuredData(const std::string& line, std::size_t& pos); - /// Parses the structured data field. - - static std::string parseStructuredDataToken(const std::string& line, std::size_t& pos); - /// Parses a token from the structured data field. - -private: - Poco::NotificationQueue& _queue; - bool _stopped; - RemoteSyslogListener* _pListener; -}; - - -const std::string SyslogParser::NILVALUE("-"); - - -SyslogParser::SyslogParser(Poco::NotificationQueue& queue, RemoteSyslogListener* pListener): - _queue(queue), - _stopped(false), - _pListener(pListener) -{ - poco_check_ptr (_pListener); -} - - -SyslogParser::~SyslogParser() -{ -} - - -void SyslogParser::run() -{ - while (!_stopped) - { - try - { - Poco::AutoPtr<Poco::Notification> pNf(_queue.waitDequeueNotification(WAITTIME_MILLISEC)); - if (pNf) - { - Poco::AutoPtr<MessageNotification> pMsgNf = pNf.cast<MessageNotification>(); - Poco::Message message; - parse(pMsgNf->message(), message); - message["addr"] =pMsgNf->sourceAddress().host().toString(); - _pListener->log(message); - } - } - catch (Poco::Exception&) - { - // parsing exception, what should we do? - } - catch (...) - { - } - } -} - - -void SyslogParser::safeStop() -{ - _stopped = true; -} - - -void SyslogParser::parse(const std::string& line, Poco::Message& message) -{ - // <int> -> int: lower 3 bits severity, upper bits: facility - std::size_t pos = 0; - RemoteSyslogChannel::Severity severity; - RemoteSyslogChannel::Facility fac; - parsePrio(line, pos, severity, fac); - - // the next field decide if we parse an old BSD message or a new syslog message - // BSD: expects a month value in string form: Jan, Feb... - // SYSLOG expects a version number: 1 - - if (Poco::Ascii::isDigit(line[pos])) - { - parseNew(line, severity, fac, pos, message); - } +// +// RemoteSyslogListener.cpp +// +// Library: Net +// Package: Logging +// Module: RemoteSyslogListener +// +// Copyright (c) 2007, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/RemoteSyslogListener.h" +#include "Poco/Net/RemoteSyslogChannel.h" +#include "Poco/Net/DatagramSocket.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/Runnable.h" +#include "Poco/Notification.h" +#include "Poco/AutoPtr.h" +#include "Poco/NumberParser.h" +#include "Poco/NumberFormatter.h" +#include "Poco/DateTimeParser.h" +#include "Poco/Message.h" +#include "Poco/LoggingFactory.h" +#include "Poco/Buffer.h" +#include "Poco/Ascii.h" +#include <cstddef> + + +namespace Poco { +namespace Net { + + +// +// MessageNotification +// + + +class MessageNotification: public Poco::Notification +{ +public: + MessageNotification(const char* buffer, std::size_t length, const Poco::Net::SocketAddress& sourceAddress): + _message(buffer, length), + _sourceAddress(sourceAddress) + { + } + + MessageNotification(const std::string& message, const Poco::Net::SocketAddress& sourceAddress): + _message(message), + _sourceAddress(sourceAddress) + { + } + + ~MessageNotification() + { + } + + const std::string& message() const + { + return _message; + } + + const Poco::Net::SocketAddress& sourceAddress() const + { + return _sourceAddress; + } + +private: + std::string _message; + Poco::Net::SocketAddress _sourceAddress; +}; + + +// +// RemoteUDPListener +// + + +class RemoteUDPListener: public Poco::Runnable +{ +public: + enum + { + WAITTIME_MILLISEC = 1000, + BUFFER_SIZE = 65536 + }; + + RemoteUDPListener(Poco::NotificationQueue& queue, Poco::UInt16 port); + ~RemoteUDPListener(); + + void run(); + void safeStop(); + +private: + Poco::NotificationQueue& _queue; + DatagramSocket _socket; + bool _stopped; +}; + + +RemoteUDPListener::RemoteUDPListener(Poco::NotificationQueue& queue, Poco::UInt16 port): + _queue(queue), + _socket(Poco::Net::SocketAddress(Poco::Net::IPAddress(), port)), + _stopped(false) +{ +} + + +RemoteUDPListener::~RemoteUDPListener() +{ +} + + +void RemoteUDPListener::run() +{ + Poco::Buffer<char> buffer(BUFFER_SIZE); + Poco::Timespan waitTime(WAITTIME_MILLISEC* 1000); + while (!_stopped) + { + try + { + if (_socket.poll(waitTime, Socket::SELECT_READ)) + { + Poco::Net::SocketAddress sourceAddress; + int n = _socket.receiveFrom(buffer.begin(), BUFFER_SIZE, sourceAddress); + if (n > 0) + { + _queue.enqueueNotification(new MessageNotification(buffer.begin(), n, sourceAddress)); + } + } + } + catch (...) + { + // lazy exception catching + } + } +} + + +void RemoteUDPListener::safeStop() +{ + _stopped = true; +} + + +// +// SyslogParser +// + + +class SyslogParser: public Poco::Runnable +{ +public: + static const std::string NILVALUE; + + enum + { + WAITTIME_MILLISEC = 1000 + }; + + SyslogParser(Poco::NotificationQueue& queue, RemoteSyslogListener* pListener); + ~SyslogParser(); + + void parse(const std::string& line, Poco::Message& message); + void run(); + void safeStop(); + + static Poco::Message::Priority convert(RemoteSyslogChannel::Severity severity); + +private: + void parsePrio(const std::string& line, std::size_t& pos, RemoteSyslogChannel::Severity& severity, RemoteSyslogChannel::Facility& fac); + void parseNew(const std::string& line, RemoteSyslogChannel::Severity severity, RemoteSyslogChannel::Facility fac, std::size_t& pos, Poco::Message& message); + void parseBSD(const std::string& line, RemoteSyslogChannel::Severity severity, RemoteSyslogChannel::Facility fac, std::size_t& pos, Poco::Message& message); + + static std::string parseUntilSpace(const std::string& line, std::size_t& pos); + /// Parses until it encounters the next space char, returns the string from pos, excluding space + /// pos will point past the space char + + static std::string parseStructuredData(const std::string& line, std::size_t& pos); + /// Parses the structured data field. + + static std::string parseStructuredDataToken(const std::string& line, std::size_t& pos); + /// Parses a token from the structured data field. + +private: + Poco::NotificationQueue& _queue; + bool _stopped; + RemoteSyslogListener* _pListener; +}; + + +const std::string SyslogParser::NILVALUE("-"); + + +SyslogParser::SyslogParser(Poco::NotificationQueue& queue, RemoteSyslogListener* pListener): + _queue(queue), + _stopped(false), + _pListener(pListener) +{ + poco_check_ptr (_pListener); +} + + +SyslogParser::~SyslogParser() +{ +} + + +void SyslogParser::run() +{ + while (!_stopped) + { + try + { + Poco::AutoPtr<Poco::Notification> pNf(_queue.waitDequeueNotification(WAITTIME_MILLISEC)); + if (pNf) + { + Poco::AutoPtr<MessageNotification> pMsgNf = pNf.cast<MessageNotification>(); + Poco::Message message; + parse(pMsgNf->message(), message); + message["addr"] =pMsgNf->sourceAddress().host().toString(); + _pListener->log(message); + } + } + catch (Poco::Exception&) + { + // parsing exception, what should we do? + } + catch (...) + { + } + } +} + + +void SyslogParser::safeStop() +{ + _stopped = true; +} + + +void SyslogParser::parse(const std::string& line, Poco::Message& message) +{ + // <int> -> int: lower 3 bits severity, upper bits: facility + std::size_t pos = 0; + RemoteSyslogChannel::Severity severity; + RemoteSyslogChannel::Facility fac; + parsePrio(line, pos, severity, fac); + + // the next field decide if we parse an old BSD message or a new syslog message + // BSD: expects a month value in string form: Jan, Feb... + // SYSLOG expects a version number: 1 + + if (Poco::Ascii::isDigit(line[pos])) + { + parseNew(line, severity, fac, pos, message); + } + else + { + parseBSD(line, severity, fac, pos, message); + } + poco_assert (pos == line.size()); +} + + +void SyslogParser::parsePrio(const std::string& line, std::size_t& pos, RemoteSyslogChannel::Severity& severity, RemoteSyslogChannel::Facility& fac) +{ + poco_assert (pos < line.size()); + poco_assert (line[pos] == '<'); + ++pos; + std::size_t start = pos; + + while (pos < line.size() && Poco::Ascii::isDigit(line[pos])) + ++pos; + + poco_assert (line[pos] == '>'); + poco_assert (pos - start > 0); + std::string valStr = line.substr(start, pos - start); + ++pos; // skip the > + + int val = Poco::NumberParser::parse(valStr); + poco_assert (val >= 0 && val <= (RemoteSyslogChannel::SYSLOG_LOCAL7 + RemoteSyslogChannel::SYSLOG_DEBUG)); + + Poco::UInt16 pri = static_cast<Poco::UInt16>(val); + // now get the lowest 3 bits + severity = static_cast<RemoteSyslogChannel::Severity>(pri & 0x0007u); + fac = static_cast<RemoteSyslogChannel::Facility>(pri & 0xfff8u); +} + + +void SyslogParser::parseNew(const std::string& line, RemoteSyslogChannel::Severity severity, RemoteSyslogChannel::Facility /*fac*/, std::size_t& pos, Poco::Message& message) +{ + Poco::Message::Priority prio = convert(severity); + // rest of the unparsed header is: + // VERSION SP TIMESTAMP SP HOSTNAME SP APP-NAME SP PROCID SP MSGID + std::string versionStr(parseUntilSpace(line, pos)); + std::string timeStr(parseUntilSpace(line, pos)); // can be the nilvalue! + std::string hostName(parseUntilSpace(line, pos)); + std::string appName(parseUntilSpace(line, pos)); + std::string procId(parseUntilSpace(line, pos)); + std::string msgId(parseUntilSpace(line, pos)); + std::string sd(parseStructuredData(line, pos)); + std::string messageText(line.substr(pos)); + pos = line.size(); + Poco::DateTime date; + int tzd = 0; + bool hasDate = Poco::DateTimeParser::tryParse(RemoteSyslogChannel::SYSLOG_TIMEFORMAT, timeStr, date, tzd); + Poco::Message logEntry(msgId, messageText, prio); + logEntry[RemoteSyslogListener::LOG_PROP_HOST] = hostName; + logEntry[RemoteSyslogListener::LOG_PROP_APP] = appName; + logEntry[RemoteSyslogListener::LOG_PROP_STRUCTURED_DATA] = sd; + + if (hasDate) + logEntry.setTime(date.timestamp()); + int lval(0); + Poco::NumberParser::tryParse(procId, lval); + logEntry.setPid(lval); + message.swap(logEntry); +} + + +void SyslogParser::parseBSD(const std::string& line, RemoteSyslogChannel::Severity severity, RemoteSyslogChannel::Facility /*fac*/, std::size_t& pos, Poco::Message& message) +{ + Poco::Message::Priority prio = convert(severity); + // rest of the unparsed header is: + // "%b %f %H:%M:%S" SP hostname|ipaddress + // detect three spaces + int spaceCnt = 0; + std::size_t start = pos; + while (spaceCnt < 3 && pos < line.size()) + { + if (line[pos] == ' ') + { + spaceCnt++; + if (spaceCnt == 1) + { + // size must be 3 chars for month + if (pos - start != 3) + { + // probably a shortened time value, or the hostname + // assume hostName + Poco::Message logEntry(line.substr(start, pos-start), line.substr(pos+1), prio); + message.swap(logEntry); + return; + } + } + else if (spaceCnt == 2) + { + // a day value! + if (!(Poco::Ascii::isDigit(line[pos-1]) && (Poco::Ascii::isDigit(line[pos-2]) || Poco::Ascii::isSpace(line[pos-2])))) + { + // assume the next field is a hostname + spaceCnt = 3; + } + } + if (pos + 1 < line.size() && line[pos+1] == ' ') + { + // we have two spaces when the day value is smaller than 10! + ++pos; // skip one + } + } + ++pos; + } + std::string timeStr(line.substr(start, pos-start-1)); + int tzd(0); + Poco::DateTime date; + int year = date.year(); // year is not included, use the current one + bool hasDate = Poco::DateTimeParser::tryParse(RemoteSyslogChannel::BSD_TIMEFORMAT, timeStr, date, tzd); + if (hasDate) + { + int m = date.month(); + int d = date.day(); + int h = date.hour(); + int min = date.minute(); + int sec = date.second(); + date = Poco::DateTime(year, m, d, h, min, sec); + } + // next entry is host SP + std::string hostName(parseUntilSpace(line, pos)); + + // TAG: at most 32 alphanumeric chars, ANY non alphannumeric indicates start of message content + // ignore: treat everything as content + std::string messageText(line.substr(pos)); + pos = line.size(); + Poco::Message logEntry(hostName, messageText, prio); + logEntry.setTime(date.timestamp()); + message.swap(logEntry); +} + + +std::string SyslogParser::parseUntilSpace(const std::string& line, std::size_t& pos) +{ + std::size_t start = pos; + while (pos < line.size() && !Poco::Ascii::isSpace(line[pos])) + ++pos; + // skip space + ++pos; + return line.substr(start, pos-start-1); +} + + +std::string SyslogParser::parseStructuredData(const std::string& line, std::size_t& pos) +{ + std::string sd; + if (pos < line.size()) + { + if (line[pos] == '-') + { + ++pos; + } + else if (line[pos] == '[') + { + std::string tok = parseStructuredDataToken(line, pos); + while (tok == "[") + { + sd += tok; + tok = parseStructuredDataToken(line, pos); + while (tok != "]" && !tok.empty()) + { + sd += tok; + tok = parseStructuredDataToken(line, pos); + } + sd += tok; + if (pos < line.size() && line[pos] == '[') tok = parseStructuredDataToken(line, pos); + } + } + if (pos < line.size() && Poco::Ascii::isSpace(line[pos])) ++pos; + } + return sd; +} + + +std::string SyslogParser::parseStructuredDataToken(const std::string& line, std::size_t& pos) +{ + std::string tok; + if (pos < line.size()) + { + if (Poco::Ascii::isSpace(line[pos]) || line[pos] == '=' || line[pos] == '[' || line[pos] == ']') + { + tok += line[pos++]; + } + else if (line[pos] == '"') + { + tok += line[pos++]; + while (pos < line.size() && line[pos] != '"') + { + tok += line[pos++]; + } + tok += '"'; + if (pos < line.size()) pos++; + } + else + { + while (pos < line.size() && !Poco::Ascii::isSpace(line[pos]) && line[pos] != '=') + { + tok += line[pos++]; + } + } + } + return tok; +} + +Poco::Message::Priority SyslogParser::convert(RemoteSyslogChannel::Severity severity) +{ + switch (severity) + { + case RemoteSyslogChannel::SYSLOG_EMERGENCY: + return Poco::Message::PRIO_FATAL; + case RemoteSyslogChannel::SYSLOG_ALERT: + return Poco::Message::PRIO_FATAL; + case RemoteSyslogChannel::SYSLOG_CRITICAL: + return Poco::Message::PRIO_CRITICAL; + case RemoteSyslogChannel::SYSLOG_ERROR: + return Poco::Message::PRIO_ERROR; + case RemoteSyslogChannel::SYSLOG_WARNING: + return Poco::Message::PRIO_WARNING; + case RemoteSyslogChannel::SYSLOG_NOTICE: + return Poco::Message::PRIO_NOTICE; + case RemoteSyslogChannel::SYSLOG_INFORMATIONAL: + return Poco::Message::PRIO_INFORMATION; + case RemoteSyslogChannel::SYSLOG_DEBUG: + return Poco::Message::PRIO_DEBUG; + } + throw Poco::LogicException("Illegal severity value in message"); +} + + +// +// RemoteSyslogListener +// + + +const std::string RemoteSyslogListener::PROP_PORT("port"); +const std::string RemoteSyslogListener::PROP_THREADS("threads"); + +const std::string RemoteSyslogListener::LOG_PROP_APP("app"); +const std::string RemoteSyslogListener::LOG_PROP_HOST("host"); +const std::string RemoteSyslogListener::LOG_PROP_STRUCTURED_DATA("structured-data"); + + +RemoteSyslogListener::RemoteSyslogListener(): + _pListener(0), + _pParser(0), + _port(RemoteSyslogChannel::SYSLOG_PORT), + _threads(1) +{ +} + + +RemoteSyslogListener::RemoteSyslogListener(Poco::UInt16 port): + _pListener(0), + _pParser(0), + _port(port), + _threads(1) +{ +} + + +RemoteSyslogListener::RemoteSyslogListener(Poco::UInt16 port, int threads): + _pListener(0), + _pParser(0), + _port(port), + _threads(threads) +{ +} + + +RemoteSyslogListener::~RemoteSyslogListener() +{ +} + + +void RemoteSyslogListener::processMessage(const std::string& messageText) +{ + Poco::Message message; + _pParser->parse(messageText, message); + log(message); +} + + +void RemoteSyslogListener::enqueueMessage(const std::string& messageText, const Poco::Net::SocketAddress& senderAddress) +{ + _queue.enqueueNotification(new MessageNotification(messageText, senderAddress)); +} + + +void RemoteSyslogListener::setProperty(const std::string& name, const std::string& value) +{ + if (name == PROP_PORT) + { + int val = Poco::NumberParser::parse(value); + if (val >= 0 && val < 65536) + _port = static_cast<Poco::UInt16>(val); + else + throw Poco::InvalidArgumentException("Not a valid port number", value); + } + else if (name == PROP_THREADS) + { + int val = Poco::NumberParser::parse(value); + if (val > 0 && val < 16) + _threads = val; + else + throw Poco::InvalidArgumentException("Invalid number of threads", value); + } else - { - parseBSD(line, severity, fac, pos, message); - } - poco_assert (pos == line.size()); -} - - -void SyslogParser::parsePrio(const std::string& line, std::size_t& pos, RemoteSyslogChannel::Severity& severity, RemoteSyslogChannel::Facility& fac) -{ - poco_assert (pos < line.size()); - poco_assert (line[pos] == '<'); - ++pos; - std::size_t start = pos; - - while (pos < line.size() && Poco::Ascii::isDigit(line[pos])) - ++pos; - - poco_assert (line[pos] == '>'); - poco_assert (pos - start > 0); - std::string valStr = line.substr(start, pos - start); - ++pos; // skip the > - - int val = Poco::NumberParser::parse(valStr); - poco_assert (val >= 0 && val <= (RemoteSyslogChannel::SYSLOG_LOCAL7 + RemoteSyslogChannel::SYSLOG_DEBUG)); - - Poco::UInt16 pri = static_cast<Poco::UInt16>(val); - // now get the lowest 3 bits - severity = static_cast<RemoteSyslogChannel::Severity>(pri & 0x0007u); - fac = static_cast<RemoteSyslogChannel::Facility>(pri & 0xfff8u); -} - - -void SyslogParser::parseNew(const std::string& line, RemoteSyslogChannel::Severity severity, RemoteSyslogChannel::Facility /*fac*/, std::size_t& pos, Poco::Message& message) -{ - Poco::Message::Priority prio = convert(severity); - // rest of the unparsed header is: - // VERSION SP TIMESTAMP SP HOSTNAME SP APP-NAME SP PROCID SP MSGID - std::string versionStr(parseUntilSpace(line, pos)); - std::string timeStr(parseUntilSpace(line, pos)); // can be the nilvalue! - std::string hostName(parseUntilSpace(line, pos)); - std::string appName(parseUntilSpace(line, pos)); - std::string procId(parseUntilSpace(line, pos)); - std::string msgId(parseUntilSpace(line, pos)); - std::string sd(parseStructuredData(line, pos)); - std::string messageText(line.substr(pos)); - pos = line.size(); - Poco::DateTime date; - int tzd = 0; - bool hasDate = Poco::DateTimeParser::tryParse(RemoteSyslogChannel::SYSLOG_TIMEFORMAT, timeStr, date, tzd); - Poco::Message logEntry(msgId, messageText, prio); - logEntry[RemoteSyslogListener::LOG_PROP_HOST] = hostName; - logEntry[RemoteSyslogListener::LOG_PROP_APP] = appName; - logEntry[RemoteSyslogListener::LOG_PROP_STRUCTURED_DATA] = sd; - - if (hasDate) - logEntry.setTime(date.timestamp()); - int lval(0); - Poco::NumberParser::tryParse(procId, lval); - logEntry.setPid(lval); - message.swap(logEntry); -} - - -void SyslogParser::parseBSD(const std::string& line, RemoteSyslogChannel::Severity severity, RemoteSyslogChannel::Facility /*fac*/, std::size_t& pos, Poco::Message& message) -{ - Poco::Message::Priority prio = convert(severity); - // rest of the unparsed header is: - // "%b %f %H:%M:%S" SP hostname|ipaddress - // detect three spaces - int spaceCnt = 0; - std::size_t start = pos; - while (spaceCnt < 3 && pos < line.size()) - { - if (line[pos] == ' ') - { - spaceCnt++; - if (spaceCnt == 1) - { - // size must be 3 chars for month - if (pos - start != 3) - { - // probably a shortened time value, or the hostname - // assume hostName - Poco::Message logEntry(line.substr(start, pos-start), line.substr(pos+1), prio); - message.swap(logEntry); - return; - } - } - else if (spaceCnt == 2) - { - // a day value! - if (!(Poco::Ascii::isDigit(line[pos-1]) && (Poco::Ascii::isDigit(line[pos-2]) || Poco::Ascii::isSpace(line[pos-2])))) - { - // assume the next field is a hostname - spaceCnt = 3; - } - } - if (pos + 1 < line.size() && line[pos+1] == ' ') - { - // we have two spaces when the day value is smaller than 10! - ++pos; // skip one - } - } - ++pos; - } - std::string timeStr(line.substr(start, pos-start-1)); - int tzd(0); - Poco::DateTime date; - int year = date.year(); // year is not included, use the current one - bool hasDate = Poco::DateTimeParser::tryParse(RemoteSyslogChannel::BSD_TIMEFORMAT, timeStr, date, tzd); - if (hasDate) - { - int m = date.month(); - int d = date.day(); - int h = date.hour(); - int min = date.minute(); - int sec = date.second(); - date = Poco::DateTime(year, m, d, h, min, sec); - } - // next entry is host SP - std::string hostName(parseUntilSpace(line, pos)); - - // TAG: at most 32 alphanumeric chars, ANY non alphannumeric indicates start of message content - // ignore: treat everything as content - std::string messageText(line.substr(pos)); - pos = line.size(); - Poco::Message logEntry(hostName, messageText, prio); - logEntry.setTime(date.timestamp()); - message.swap(logEntry); -} - - -std::string SyslogParser::parseUntilSpace(const std::string& line, std::size_t& pos) -{ - std::size_t start = pos; - while (pos < line.size() && !Poco::Ascii::isSpace(line[pos])) - ++pos; - // skip space - ++pos; - return line.substr(start, pos-start-1); -} - - -std::string SyslogParser::parseStructuredData(const std::string& line, std::size_t& pos) -{ - std::string sd; - if (pos < line.size()) - { - if (line[pos] == '-') - { - ++pos; - } - else if (line[pos] == '[') - { - std::string tok = parseStructuredDataToken(line, pos); - while (tok == "[") - { - sd += tok; - tok = parseStructuredDataToken(line, pos); - while (tok != "]" && !tok.empty()) - { - sd += tok; - tok = parseStructuredDataToken(line, pos); - } - sd += tok; - if (pos < line.size() && line[pos] == '[') tok = parseStructuredDataToken(line, pos); - } - } - if (pos < line.size() && Poco::Ascii::isSpace(line[pos])) ++pos; - } - return sd; -} - - -std::string SyslogParser::parseStructuredDataToken(const std::string& line, std::size_t& pos) -{ - std::string tok; - if (pos < line.size()) - { - if (Poco::Ascii::isSpace(line[pos]) || line[pos] == '=' || line[pos] == '[' || line[pos] == ']') - { - tok += line[pos++]; - } - else if (line[pos] == '"') - { - tok += line[pos++]; - while (pos < line.size() && line[pos] != '"') - { - tok += line[pos++]; - } - tok += '"'; - if (pos < line.size()) pos++; - } - else - { - while (pos < line.size() && !Poco::Ascii::isSpace(line[pos]) && line[pos] != '=') - { - tok += line[pos++]; - } - } - } - return tok; -} - -Poco::Message::Priority SyslogParser::convert(RemoteSyslogChannel::Severity severity) -{ - switch (severity) - { - case RemoteSyslogChannel::SYSLOG_EMERGENCY: - return Poco::Message::PRIO_FATAL; - case RemoteSyslogChannel::SYSLOG_ALERT: - return Poco::Message::PRIO_FATAL; - case RemoteSyslogChannel::SYSLOG_CRITICAL: - return Poco::Message::PRIO_CRITICAL; - case RemoteSyslogChannel::SYSLOG_ERROR: - return Poco::Message::PRIO_ERROR; - case RemoteSyslogChannel::SYSLOG_WARNING: - return Poco::Message::PRIO_WARNING; - case RemoteSyslogChannel::SYSLOG_NOTICE: - return Poco::Message::PRIO_NOTICE; - case RemoteSyslogChannel::SYSLOG_INFORMATIONAL: - return Poco::Message::PRIO_INFORMATION; - case RemoteSyslogChannel::SYSLOG_DEBUG: - return Poco::Message::PRIO_DEBUG; - } - throw Poco::LogicException("Illegal severity value in message"); -} - - -// -// RemoteSyslogListener -// - - -const std::string RemoteSyslogListener::PROP_PORT("port"); -const std::string RemoteSyslogListener::PROP_THREADS("threads"); - -const std::string RemoteSyslogListener::LOG_PROP_APP("app"); -const std::string RemoteSyslogListener::LOG_PROP_HOST("host"); -const std::string RemoteSyslogListener::LOG_PROP_STRUCTURED_DATA("structured-data"); - - -RemoteSyslogListener::RemoteSyslogListener(): - _pListener(0), - _pParser(0), - _port(RemoteSyslogChannel::SYSLOG_PORT), - _threads(1) -{ -} - - -RemoteSyslogListener::RemoteSyslogListener(Poco::UInt16 port): - _pListener(0), - _pParser(0), - _port(port), - _threads(1) -{ -} - - -RemoteSyslogListener::RemoteSyslogListener(Poco::UInt16 port, int threads): - _pListener(0), - _pParser(0), - _port(port), - _threads(threads) -{ -} - - -RemoteSyslogListener::~RemoteSyslogListener() -{ -} - - -void RemoteSyslogListener::processMessage(const std::string& messageText) -{ - Poco::Message message; - _pParser->parse(messageText, message); - log(message); -} - - -void RemoteSyslogListener::enqueueMessage(const std::string& messageText, const Poco::Net::SocketAddress& senderAddress) -{ - _queue.enqueueNotification(new MessageNotification(messageText, senderAddress)); -} - - -void RemoteSyslogListener::setProperty(const std::string& name, const std::string& value) -{ - if (name == PROP_PORT) - { - int val = Poco::NumberParser::parse(value); - if (val >= 0 && val < 65536) - _port = static_cast<Poco::UInt16>(val); - else - throw Poco::InvalidArgumentException("Not a valid port number", value); - } - else if (name == PROP_THREADS) - { - int val = Poco::NumberParser::parse(value); - if (val > 0 && val < 16) - _threads = val; - else - throw Poco::InvalidArgumentException("Invalid number of threads", value); - } - else - { - SplitterChannel::setProperty(name, value); - } -} - - -std::string RemoteSyslogListener::getProperty(const std::string& name) const -{ - if (name == PROP_PORT) - return Poco::NumberFormatter::format(_port); - else if (name == PROP_THREADS) - return Poco::NumberFormatter::format(_threads); - else - return SplitterChannel::getProperty(name); -} - - -void RemoteSyslogListener::open() -{ - SplitterChannel::open(); - _pParser = new SyslogParser(_queue, this); - if (_port > 0) - { - _pListener = new RemoteUDPListener(_queue, _port); - } - for (int i = 0; i < _threads; i++) - { - _threadPool.start(*_pParser); - } - if (_pListener) - { - _threadPool.start(*_pListener); - } -} - - -void RemoteSyslogListener::close() -{ - if (_pListener) - { - _pListener->safeStop(); - } - if (_pParser) - { - _pParser->safeStop(); - } - _queue.clear(); - _threadPool.joinAll(); - delete _pListener; - delete _pParser; - _pListener = 0; - _pParser = 0; - SplitterChannel::close(); -} - - -void RemoteSyslogListener::registerChannel() -{ - Poco::LoggingFactory::defaultFactory().registerChannelClass("RemoteSyslogListener", new Poco::Instantiator<RemoteSyslogListener, Poco::Channel>); -} - - -} } // namespace Poco::Net + { + SplitterChannel::setProperty(name, value); + } +} + + +std::string RemoteSyslogListener::getProperty(const std::string& name) const +{ + if (name == PROP_PORT) + return Poco::NumberFormatter::format(_port); + else if (name == PROP_THREADS) + return Poco::NumberFormatter::format(_threads); + else + return SplitterChannel::getProperty(name); +} + + +void RemoteSyslogListener::open() +{ + SplitterChannel::open(); + _pParser = new SyslogParser(_queue, this); + if (_port > 0) + { + _pListener = new RemoteUDPListener(_queue, _port); + } + for (int i = 0; i < _threads; i++) + { + _threadPool.start(*_pParser); + } + if (_pListener) + { + _threadPool.start(*_pListener); + } +} + + +void RemoteSyslogListener::close() +{ + if (_pListener) + { + _pListener->safeStop(); + } + if (_pParser) + { + _pParser->safeStop(); + } + _queue.clear(); + _threadPool.joinAll(); + delete _pListener; + delete _pParser; + _pListener = 0; + _pParser = 0; + SplitterChannel::close(); +} + + +void RemoteSyslogListener::registerChannel() +{ + Poco::LoggingFactory::defaultFactory().registerChannelClass("RemoteSyslogListener", new Poco::Instantiator<RemoteSyslogListener, Poco::Channel>); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/SMTPChannel.cpp b/contrib/libs/poco/Net/src/SMTPChannel.cpp index f4b6a9f169..a498179a44 100644 --- a/contrib/libs/poco/Net/src/SMTPChannel.cpp +++ b/contrib/libs/poco/Net/src/SMTPChannel.cpp @@ -1,210 +1,210 @@ -// -// SMTPChannel.cpp -// -// Library: Net -// Package: Logging -// Module: SMTPChannel -// -// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/SMTPChannel.h" -#include "Poco/Net/MailMessage.h" -#include "Poco/Net/MailRecipient.h" -#include "Poco/Net/SMTPClientSession.h" -#include "Poco/Net/StringPartSource.h" -#include "Poco/Message.h" -#include "Poco/DateTimeFormatter.h" -#include "Poco/DateTimeFormat.h" -#include "Poco/LocalDateTime.h" -#include "Poco/LoggingFactory.h" -#include "Poco/Instantiator.h" -#include "Poco/NumberFormatter.h" -#include "Poco/FileStream.h" -#include "Poco/File.h" -#include "Poco/Environment.h" - - -namespace Poco { -namespace Net { - - -const std::string SMTPChannel::PROP_MAILHOST("mailhost"); -const std::string SMTPChannel::PROP_SENDER("sender"); -const std::string SMTPChannel::PROP_RECIPIENT("recipient"); -const std::string SMTPChannel::PROP_LOCAL("local"); -const std::string SMTPChannel::PROP_ATTACHMENT("attachment"); -const std::string SMTPChannel::PROP_TYPE("type"); -const std::string SMTPChannel::PROP_DELETE("delete"); -const std::string SMTPChannel::PROP_THROW("throw"); - - -SMTPChannel::SMTPChannel(): - _mailHost("localhost"), - _local(true), - _type("text/plain"), - _delete(false), - _throw(false) -{ -} - - -SMTPChannel::SMTPChannel(const std::string& mailhost, const std::string& sender, const std::string& recipient): - _mailHost(mailhost), - _sender(sender), - _recipient(recipient), - _local(true), - _type("text/plain"), - _delete(false), - _throw(false) -{ -} - - -SMTPChannel::~SMTPChannel() -{ - try - { - close(); - } - catch (...) - { - poco_unexpected(); +// +// SMTPChannel.cpp +// +// Library: Net +// Package: Logging +// Module: SMTPChannel +// +// Copyright (c) 2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/SMTPChannel.h" +#include "Poco/Net/MailMessage.h" +#include "Poco/Net/MailRecipient.h" +#include "Poco/Net/SMTPClientSession.h" +#include "Poco/Net/StringPartSource.h" +#include "Poco/Message.h" +#include "Poco/DateTimeFormatter.h" +#include "Poco/DateTimeFormat.h" +#include "Poco/LocalDateTime.h" +#include "Poco/LoggingFactory.h" +#include "Poco/Instantiator.h" +#include "Poco/NumberFormatter.h" +#include "Poco/FileStream.h" +#include "Poco/File.h" +#include "Poco/Environment.h" + + +namespace Poco { +namespace Net { + + +const std::string SMTPChannel::PROP_MAILHOST("mailhost"); +const std::string SMTPChannel::PROP_SENDER("sender"); +const std::string SMTPChannel::PROP_RECIPIENT("recipient"); +const std::string SMTPChannel::PROP_LOCAL("local"); +const std::string SMTPChannel::PROP_ATTACHMENT("attachment"); +const std::string SMTPChannel::PROP_TYPE("type"); +const std::string SMTPChannel::PROP_DELETE("delete"); +const std::string SMTPChannel::PROP_THROW("throw"); + + +SMTPChannel::SMTPChannel(): + _mailHost("localhost"), + _local(true), + _type("text/plain"), + _delete(false), + _throw(false) +{ +} + + +SMTPChannel::SMTPChannel(const std::string& mailhost, const std::string& sender, const std::string& recipient): + _mailHost(mailhost), + _sender(sender), + _recipient(recipient), + _local(true), + _type("text/plain"), + _delete(false), + _throw(false) +{ +} + + +SMTPChannel::~SMTPChannel() +{ + try + { + close(); + } + catch (...) + { + poco_unexpected(); + } +} + + +void SMTPChannel::open() +{ +} + + +void SMTPChannel::close() +{ +} + + +void SMTPChannel::log(const Message& msg) +{ + try + { + MailMessage message; + message.setSender(_sender); + message.addRecipient(MailRecipient(MailRecipient::PRIMARY_RECIPIENT, _recipient)); + message.setSubject("Log Message from " + _sender); + std::stringstream content; + content << "Log Message\r\n" + << "===========\r\n\r\n" + << "Host: " << Environment::nodeName() << "\r\n" + << "Logger: " << msg.getSource() << "\r\n"; + + if (_local) + { + DateTime dt(msg.getTime()); + content << "Timestamp: " << DateTimeFormatter::format(LocalDateTime(dt), DateTimeFormat::RFC822_FORMAT) << "\r\n"; + } + else + content << "Timestamp: " << DateTimeFormatter::format(msg.getTime(), DateTimeFormat::RFC822_FORMAT) << "\r\n"; + + content << "Priority: " << NumberFormatter::format(msg.getPriority()) << "\r\n" + << "Process ID: " << NumberFormatter::format(msg.getPid()) << "\r\n" + << "Thread: " << msg.getThread() << " (ID: " << msg.getTid() << ")\r\n" + << "Message text: " << msg.getText() << "\r\n\r\n"; + + message.addContent(new StringPartSource(content.str())); + + if (!_attachment.empty()) + { + { + Poco::FileInputStream fis(_attachment, std::ios::in | std::ios::binary | std::ios::ate); + if (fis.good()) + { + typedef std::allocator<std::string::value_type>::size_type SST; + + std::streamoff size = fis.tellg(); + poco_assert (std::numeric_limits<unsigned int>::max() >= size); + poco_assert (std::numeric_limits<SST>::max() >= size); + char* pMem = new char [static_cast<unsigned int>(size)]; + fis.seekg(std::ios::beg); + fis.read(pMem, size); + message.addAttachment(_attachment, + new StringPartSource(std::string(pMem, static_cast<SST>(size)), + _type, + _attachment)); + + delete [] pMem; + } + } + if (_delete) File(_attachment).remove(); + } + + SMTPClientSession session(_mailHost); + session.login(); + session.sendMessage(message); + session.close(); } -} - - -void SMTPChannel::open() -{ -} - - -void SMTPChannel::close() -{ -} - - -void SMTPChannel::log(const Message& msg) -{ - try + catch (Exception&) { - MailMessage message; - message.setSender(_sender); - message.addRecipient(MailRecipient(MailRecipient::PRIMARY_RECIPIENT, _recipient)); - message.setSubject("Log Message from " + _sender); - std::stringstream content; - content << "Log Message\r\n" - << "===========\r\n\r\n" - << "Host: " << Environment::nodeName() << "\r\n" - << "Logger: " << msg.getSource() << "\r\n"; - - if (_local) - { - DateTime dt(msg.getTime()); - content << "Timestamp: " << DateTimeFormatter::format(LocalDateTime(dt), DateTimeFormat::RFC822_FORMAT) << "\r\n"; - } - else - content << "Timestamp: " << DateTimeFormatter::format(msg.getTime(), DateTimeFormat::RFC822_FORMAT) << "\r\n"; - - content << "Priority: " << NumberFormatter::format(msg.getPriority()) << "\r\n" - << "Process ID: " << NumberFormatter::format(msg.getPid()) << "\r\n" - << "Thread: " << msg.getThread() << " (ID: " << msg.getTid() << ")\r\n" - << "Message text: " << msg.getText() << "\r\n\r\n"; - - message.addContent(new StringPartSource(content.str())); - - if (!_attachment.empty()) - { - { - Poco::FileInputStream fis(_attachment, std::ios::in | std::ios::binary | std::ios::ate); - if (fis.good()) - { - typedef std::allocator<std::string::value_type>::size_type SST; - - std::streamoff size = fis.tellg(); - poco_assert (std::numeric_limits<unsigned int>::max() >= size); - poco_assert (std::numeric_limits<SST>::max() >= size); - char* pMem = new char [static_cast<unsigned int>(size)]; - fis.seekg(std::ios::beg); - fis.read(pMem, size); - message.addAttachment(_attachment, - new StringPartSource(std::string(pMem, static_cast<SST>(size)), - _type, - _attachment)); - - delete [] pMem; - } - } - if (_delete) File(_attachment).remove(); - } - - SMTPClientSession session(_mailHost); - session.login(); - session.sendMessage(message); - session.close(); - } - catch (Exception&) - { - if (_throw) throw; - } -} - - -void SMTPChannel::setProperty(const std::string& name, const std::string& value) -{ - if (name == PROP_MAILHOST) - _mailHost = value; - else if (name == PROP_SENDER) - _sender = value; - else if (name == PROP_RECIPIENT) - _recipient = value; - else if (name == PROP_LOCAL) - _local = isTrue(value); - else if (name == PROP_ATTACHMENT) - _attachment = value; - else if (name == PROP_TYPE) - _type = value; - else if (name == PROP_DELETE) - _delete = isTrue(value); - else if (name == PROP_THROW) - _throw = isTrue(value); - else - Channel::setProperty(name, value); -} - - -std::string SMTPChannel::getProperty(const std::string& name) const -{ - if (name == PROP_MAILHOST) - return _mailHost; - else if (name == PROP_SENDER) - return _sender; - else if (name == PROP_RECIPIENT) - return _recipient; - else if (name == PROP_LOCAL) - return _local ? "true" : "false"; - else if (name == PROP_ATTACHMENT) - return _attachment; - else if (name == PROP_TYPE) - return _type; - else if (name == PROP_DELETE) - return _delete ? "true" : "false"; - else if (name == PROP_THROW) - return _throw ? "true" : "false"; + if (_throw) throw; + } +} + + +void SMTPChannel::setProperty(const std::string& name, const std::string& value) +{ + if (name == PROP_MAILHOST) + _mailHost = value; + else if (name == PROP_SENDER) + _sender = value; + else if (name == PROP_RECIPIENT) + _recipient = value; + else if (name == PROP_LOCAL) + _local = isTrue(value); + else if (name == PROP_ATTACHMENT) + _attachment = value; + else if (name == PROP_TYPE) + _type = value; + else if (name == PROP_DELETE) + _delete = isTrue(value); + else if (name == PROP_THROW) + _throw = isTrue(value); else - return Channel::getProperty(name); -} - - -void SMTPChannel::registerChannel() -{ - Poco::LoggingFactory::defaultFactory().registerChannelClass("SMTPChannel", - new Poco::Instantiator<SMTPChannel, Poco::Channel>); -} - - -} } // namespace Poco::Net + Channel::setProperty(name, value); +} + + +std::string SMTPChannel::getProperty(const std::string& name) const +{ + if (name == PROP_MAILHOST) + return _mailHost; + else if (name == PROP_SENDER) + return _sender; + else if (name == PROP_RECIPIENT) + return _recipient; + else if (name == PROP_LOCAL) + return _local ? "true" : "false"; + else if (name == PROP_ATTACHMENT) + return _attachment; + else if (name == PROP_TYPE) + return _type; + else if (name == PROP_DELETE) + return _delete ? "true" : "false"; + else if (name == PROP_THROW) + return _throw ? "true" : "false"; + else + return Channel::getProperty(name); +} + + +void SMTPChannel::registerChannel() +{ + Poco::LoggingFactory::defaultFactory().registerChannelClass("SMTPChannel", + new Poco::Instantiator<SMTPChannel, Poco::Channel>); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/SMTPClientSession.cpp b/contrib/libs/poco/Net/src/SMTPClientSession.cpp index 78ba2784a7..35612381ee 100644 --- a/contrib/libs/poco/Net/src/SMTPClientSession.cpp +++ b/contrib/libs/poco/Net/src/SMTPClientSession.cpp @@ -1,466 +1,466 @@ -// -// SMTPClientSession.cpp -// -// Library: Net -// Package: Mail -// Module: SMTPClientSession -// -// Copyright (c) 2005-2008, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/SMTPClientSession.h" -#include "Poco/Net/MailMessage.h" -#include "Poco/Net/MailRecipient.h" -#include "Poco/Net/MailStream.h" -#include "Poco/Net/SocketAddress.h" -#include "Poco/Net/SocketStream.h" -#include "Poco/Net/NetException.h" -#include "Poco/Environment.h" -#include "Poco/Net/NetworkInterface.h" -#include "Poco/HMACEngine.h" -#include "Poco/MD5Engine.h" -#include "Poco/SHA1Engine.h" -#include "Poco/DigestStream.h" -#include "Poco/StreamCopier.h" -#include "Poco/Base64Encoder.h" -#include "Poco/Base64Decoder.h" -#include "Poco/String.h" -#include <sstream> -#include <fstream> -#include <iostream> - - -using Poco::DigestEngine; -using Poco::HMACEngine; -using Poco::MD5Engine; -using Poco::SHA1Engine; -using Poco::DigestOutputStream; -using Poco::StreamCopier; -using Poco::Base64Encoder; -using Poco::Base64Decoder; -using Poco::Environment; - - -namespace Poco { -namespace Net { - - -SMTPClientSession::SMTPClientSession(const StreamSocket& socket): - _socket(socket), - _isOpen(false) -{ -} - - -SMTPClientSession::SMTPClientSession(const std::string& host, Poco::UInt16 port): - _socket(SocketAddress(host, port)), - _isOpen(false) -{ -} - - -SMTPClientSession::~SMTPClientSession() -{ - try - { - close(); - } - catch (...) - { - } -} - - -void SMTPClientSession::setTimeout(const Poco::Timespan& timeout) -{ - _socket.setReceiveTimeout(timeout); -} - - -Poco::Timespan SMTPClientSession::getTimeout() const -{ - return _socket.getReceiveTimeout(); -} - - -void SMTPClientSession::login(const std::string& hostname, std::string& response) -{ - open(); - int status = sendCommand("EHLO", hostname, response); - if (isPermanentNegative(status)) - status = sendCommand("HELO", hostname, response); - if (!isPositiveCompletion(status)) throw SMTPException("Login failed", response, status); -} - - -void SMTPClientSession::login(const std::string& hostname) -{ - std::string response; - login(hostname, response); -} - - -void SMTPClientSession::login() -{ - login(Environment::nodeName()); -} - - -void SMTPClientSession::loginUsingCRAMMD5(const std::string& username, const std::string& password) -{ - HMACEngine<MD5Engine> hmac(password); - loginUsingCRAM(username, "CRAM-MD5", hmac); -} - - -void SMTPClientSession::loginUsingCRAMSHA1(const std::string& username, const std::string& password) -{ - HMACEngine<SHA1Engine> hmac(password); - loginUsingCRAM(username, "CRAM-SHA1", hmac); -} - - -void SMTPClientSession::loginUsingCRAM(const std::string& username, const std::string& method, Poco::DigestEngine& hmac) -{ - std::string response; - int status = sendCommand(std::string("AUTH ") + method, response); - - if (!isPositiveIntermediate(status)) throw SMTPException(std::string("Cannot authenticate using ") + method, response, status); - std::string challengeBase64 = response.substr(4); - - std::istringstream istr(challengeBase64); - Base64Decoder decoder(istr); - std::string challenge; - StreamCopier::copyToString(decoder, challenge); - - hmac.update(challenge); - - const DigestEngine::Digest& digest = hmac.digest(); - std::string digestString(DigestEngine::digestToHex(digest)); - - std::string challengeResponse = username + " " + digestString; - - std::ostringstream challengeResponseBase64; - Base64Encoder encoder(challengeResponseBase64); - encoder.rdbuf()->setLineLength(0); - encoder << challengeResponse; - encoder.close(); - - status = sendCommand(challengeResponseBase64.str(), response); - if (!isPositiveCompletion(status)) throw SMTPException(std::string("Login using ") + method + " failed", response, status); -} - - -void SMTPClientSession::loginUsingLogin(const std::string& username, const std::string& password) -{ - std::string response; - int status = sendCommand("AUTH LOGIN", response); - if (!isPositiveIntermediate(status)) throw SMTPException("Cannot authenticate using LOGIN", response, status); - - std::ostringstream usernameBase64; - Base64Encoder usernameEncoder(usernameBase64); - usernameEncoder.rdbuf()->setLineLength(0); - usernameEncoder << username; - usernameEncoder.close(); - - std::ostringstream passwordBase64; - Base64Encoder passwordEncoder(passwordBase64); - passwordEncoder.rdbuf()->setLineLength(0); - passwordEncoder << password; - passwordEncoder.close(); - - //Server request for username/password not defined could be either - //S: login: - //C: user_login - //S: password: - //C: user_password - //or - //S: password: - //C: user_password - //S: login: - //C: user_login - - std::string decodedResponse; - std::istringstream responseStream(response.substr(4)); - Base64Decoder responseDecoder(responseStream); - StreamCopier::copyToString(responseDecoder, decodedResponse); - - if (Poco::icompare(decodedResponse, 0, 8, "username") == 0) // username first (md5("Username:")) - { - status = sendCommand(usernameBase64.str(), response); - if (!isPositiveIntermediate(status)) throw SMTPException("Login using LOGIN username failed", response, status); - - status = sendCommand(passwordBase64.str(), response); - if (!isPositiveCompletion(status)) throw SMTPException("Login using LOGIN password failed", response, status); - } - else if (Poco::icompare(decodedResponse, 0, 8, "password") == 0) // password first (md5("Password:")) - { - status = sendCommand(passwordBase64.str(), response); - if (!isPositiveIntermediate(status)) throw SMTPException("Login using LOGIN password failed", response, status); - - status = sendCommand(usernameBase64.str(), response); - if (!isPositiveCompletion(status)) throw SMTPException("Login using LOGIN username failed", response, status); - } -} - - -void SMTPClientSession::loginUsingPlain(const std::string& username, const std::string& password) -{ - std::ostringstream credentialsBase64; - Base64Encoder credentialsEncoder(credentialsBase64); - credentialsEncoder.rdbuf()->setLineLength(0); - credentialsEncoder << '\0' << username << '\0' << password; - credentialsEncoder.close(); - - std::string response; - int status = sendCommand("AUTH PLAIN", credentialsBase64.str(), response); - if (!isPositiveCompletion(status)) throw SMTPException("Login using PLAIN failed", response, status); -} - - -void SMTPClientSession::loginUsingXOAUTH2(const std::string& username, const std::string& password) -{ - std::ostringstream credentialsBase64; - Base64Encoder credentialsEncoder(credentialsBase64); - credentialsEncoder.rdbuf()->setLineLength(0); - credentialsEncoder << "user=" << username << "\001auth=Bearer " << password << "\001\001"; - credentialsEncoder.close(); - - std::string response; - int status = sendCommand("AUTH XOAUTH2", credentialsBase64.str(), response); - if (!isPositiveCompletion(status)) throw SMTPException("Login using XOAUTH2 failed", response, status); -} - - -void SMTPClientSession::login(LoginMethod loginMethod, const std::string& username, const std::string& password) -{ - login(Environment::nodeName(), loginMethod, username, password); -} - - -void SMTPClientSession::login(const std::string& hostname, LoginMethod loginMethod, const std::string& username, const std::string& password) -{ - std::string response; - login(hostname, response); - - if (loginMethod == AUTH_CRAM_MD5) - { - if (response.find("CRAM-MD5", 0) != std::string::npos) - { - loginUsingCRAMMD5(username, password); - } - else throw SMTPException("The mail service does not support CRAM-MD5 authentication", response); - } - else if (loginMethod == AUTH_CRAM_SHA1) - { - if (response.find("CRAM-SHA1", 0) != std::string::npos) - { - loginUsingCRAMSHA1(username, password); - } - else throw SMTPException("The mail service does not support CRAM-SHA1 authentication", response); - } - else if (loginMethod == AUTH_LOGIN) - { - if (response.find("LOGIN", 0) != std::string::npos) - { - loginUsingLogin(username, password); - } - else throw SMTPException("The mail service does not support LOGIN authentication", response); - } - else if (loginMethod == AUTH_PLAIN) - { - if (response.find("PLAIN", 0) != std::string::npos) - { - loginUsingPlain(username, password); - } - else throw SMTPException("The mail service does not support PLAIN authentication", response); - } - else if (loginMethod == AUTH_XOAUTH2) - { - if (response.find("XOAUTH2", 0) != std::string::npos) - { - loginUsingXOAUTH2(username, password); - } - else throw SMTPException("The mail service does not support XOAUTH2 authentication", response); - } - else if (loginMethod != AUTH_NONE) - { - throw SMTPException("The autentication method is not supported"); - } -} - - -void SMTPClientSession::open() -{ - if (!_isOpen) - { - std::string response; - int status = _socket.receiveStatusMessage(response); - if (!isPositiveCompletion(status)) throw SMTPException("The mail service is unavailable", response, status); - _isOpen = true; - } -} - - -void SMTPClientSession::close() -{ - if (_isOpen) - { - std::string response; - sendCommand("QUIT", response); - _socket.close(); - _isOpen = false; - } -} - - -void SMTPClientSession::sendCommands(const MailMessage& message, const Recipients* pRecipients) -{ - std::string response; - int status = 0; - const std::string& fromField = message.getSender(); - std::string::size_type emailPos = fromField.find('<'); - if (emailPos == std::string::npos) - { - std::string sender("<"); - sender.append(fromField); - sender.append(">"); - status = sendCommand("MAIL FROM:", sender, response); - } - else - { - status = sendCommand("MAIL FROM:", fromField.substr(emailPos, fromField.size() - emailPos), response); - } - - if (!isPositiveCompletion(status)) throw SMTPException("Cannot send message", response, status); - - std::ostringstream recipient; - if (pRecipients) - { - for (Recipients::const_iterator it = pRecipients->begin(); it != pRecipients->end(); ++it) - { - recipient << '<' << *it << '>'; - int status2 = sendCommand("RCPT TO:", recipient.str(), response); - if (!isPositiveCompletion(status2)) throw SMTPException(std::string("Recipient rejected: ") + recipient.str(), response, status2); - recipient.str(""); - } - } - else - { - for (MailMessage::Recipients::const_iterator it = message.recipients().begin(); it != message.recipients().end(); ++it) - { - recipient << '<' << it->getAddress() << '>'; - int status2 = sendCommand("RCPT TO:", recipient.str(), response); - if (!isPositiveCompletion(status2)) throw SMTPException(std::string("Recipient rejected: ") + recipient.str(), response, status2); - recipient.str(""); - } - } - - status = sendCommand("DATA", response); - if (!isPositiveIntermediate(status)) throw SMTPException("Cannot send message data", response, status); -} - - -void SMTPClientSession::sendAddresses(const std::string& from, const Recipients& recipients) -{ - std::string response; - int status = 0; - - std::string::size_type emailPos = from.find('<'); - if (emailPos == std::string::npos) - { - std::string sender("<"); - sender.append(from); - sender.append(">"); - status = sendCommand("MAIL FROM:", sender, response); - } - else - { - status = sendCommand("MAIL FROM:", from.substr(emailPos, from.size() - emailPos), response); - } - - if (!isPositiveCompletion(status)) throw SMTPException("Cannot send message", response, status); - - std::ostringstream recipient; - - for (Recipients::const_iterator it = recipients.begin(); it != recipients.end(); ++it) - { - - recipient << '<' << *it << '>'; - int status2 = sendCommand("RCPT TO:", recipient.str(), response); - if (!isPositiveCompletion(status2)) throw SMTPException(std::string("Recipient rejected: ") + recipient.str(), response, status2); - recipient.str(""); - } -} - - -void SMTPClientSession::sendData() -{ - std::string response; - int status = sendCommand("DATA", response); - if (!isPositiveIntermediate(status)) throw SMTPException("Cannot send message data", response, status); -} - - -void SMTPClientSession::sendMessage(const MailMessage& message) -{ - sendCommands(message); - transportMessage(message); -} - - -void SMTPClientSession::sendMessage(const MailMessage& message, const Recipients& recipients) -{ - sendCommands(message, &recipients); - transportMessage(message); -} - - -void SMTPClientSession::transportMessage(const MailMessage& message) -{ - SocketOutputStream socketStream(_socket); - MailOutputStream mailStream(socketStream); - message.write(mailStream); - mailStream.close(); - socketStream.flush(); - - std::string response; - int status = _socket.receiveStatusMessage(response); - if (!isPositiveCompletion(status)) throw SMTPException("The server rejected the message", response, status); -} - - -int SMTPClientSession::sendCommand(const std::string& command, std::string& response) -{ - _socket.sendMessage(command); - return _socket.receiveStatusMessage(response); -} - - -int SMTPClientSession::sendCommand(const std::string& command, const std::string& arg, std::string& response) -{ - _socket.sendMessage(command, arg); - return _socket.receiveStatusMessage(response); -} - - -void SMTPClientSession::sendMessage(std::istream& istr) -{ - std::string response; - int status = 0; - - SocketOutputStream socketStream(_socket); - MailOutputStream mailStream(socketStream); - StreamCopier::copyStream(istr, mailStream); - mailStream.close(); - socketStream.flush(); - status = _socket.receiveStatusMessage(response); - if (!isPositiveCompletion(status)) throw SMTPException("The server rejected the message", response, status); -} - - -} } // namespace Poco::Net +// +// SMTPClientSession.cpp +// +// Library: Net +// Package: Mail +// Module: SMTPClientSession +// +// Copyright (c) 2005-2008, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/SMTPClientSession.h" +#include "Poco/Net/MailMessage.h" +#include "Poco/Net/MailRecipient.h" +#include "Poco/Net/MailStream.h" +#include "Poco/Net/SocketAddress.h" +#include "Poco/Net/SocketStream.h" +#include "Poco/Net/NetException.h" +#include "Poco/Environment.h" +#include "Poco/Net/NetworkInterface.h" +#include "Poco/HMACEngine.h" +#include "Poco/MD5Engine.h" +#include "Poco/SHA1Engine.h" +#include "Poco/DigestStream.h" +#include "Poco/StreamCopier.h" +#include "Poco/Base64Encoder.h" +#include "Poco/Base64Decoder.h" +#include "Poco/String.h" +#include <sstream> +#include <fstream> +#include <iostream> + + +using Poco::DigestEngine; +using Poco::HMACEngine; +using Poco::MD5Engine; +using Poco::SHA1Engine; +using Poco::DigestOutputStream; +using Poco::StreamCopier; +using Poco::Base64Encoder; +using Poco::Base64Decoder; +using Poco::Environment; + + +namespace Poco { +namespace Net { + + +SMTPClientSession::SMTPClientSession(const StreamSocket& socket): + _socket(socket), + _isOpen(false) +{ +} + + +SMTPClientSession::SMTPClientSession(const std::string& host, Poco::UInt16 port): + _socket(SocketAddress(host, port)), + _isOpen(false) +{ +} + + +SMTPClientSession::~SMTPClientSession() +{ + try + { + close(); + } + catch (...) + { + } +} + + +void SMTPClientSession::setTimeout(const Poco::Timespan& timeout) +{ + _socket.setReceiveTimeout(timeout); +} + + +Poco::Timespan SMTPClientSession::getTimeout() const +{ + return _socket.getReceiveTimeout(); +} + + +void SMTPClientSession::login(const std::string& hostname, std::string& response) +{ + open(); + int status = sendCommand("EHLO", hostname, response); + if (isPermanentNegative(status)) + status = sendCommand("HELO", hostname, response); + if (!isPositiveCompletion(status)) throw SMTPException("Login failed", response, status); +} + + +void SMTPClientSession::login(const std::string& hostname) +{ + std::string response; + login(hostname, response); +} + + +void SMTPClientSession::login() +{ + login(Environment::nodeName()); +} + + +void SMTPClientSession::loginUsingCRAMMD5(const std::string& username, const std::string& password) +{ + HMACEngine<MD5Engine> hmac(password); + loginUsingCRAM(username, "CRAM-MD5", hmac); +} + + +void SMTPClientSession::loginUsingCRAMSHA1(const std::string& username, const std::string& password) +{ + HMACEngine<SHA1Engine> hmac(password); + loginUsingCRAM(username, "CRAM-SHA1", hmac); +} + + +void SMTPClientSession::loginUsingCRAM(const std::string& username, const std::string& method, Poco::DigestEngine& hmac) +{ + std::string response; + int status = sendCommand(std::string("AUTH ") + method, response); + + if (!isPositiveIntermediate(status)) throw SMTPException(std::string("Cannot authenticate using ") + method, response, status); + std::string challengeBase64 = response.substr(4); + + std::istringstream istr(challengeBase64); + Base64Decoder decoder(istr); + std::string challenge; + StreamCopier::copyToString(decoder, challenge); + + hmac.update(challenge); + + const DigestEngine::Digest& digest = hmac.digest(); + std::string digestString(DigestEngine::digestToHex(digest)); + + std::string challengeResponse = username + " " + digestString; + + std::ostringstream challengeResponseBase64; + Base64Encoder encoder(challengeResponseBase64); + encoder.rdbuf()->setLineLength(0); + encoder << challengeResponse; + encoder.close(); + + status = sendCommand(challengeResponseBase64.str(), response); + if (!isPositiveCompletion(status)) throw SMTPException(std::string("Login using ") + method + " failed", response, status); +} + + +void SMTPClientSession::loginUsingLogin(const std::string& username, const std::string& password) +{ + std::string response; + int status = sendCommand("AUTH LOGIN", response); + if (!isPositiveIntermediate(status)) throw SMTPException("Cannot authenticate using LOGIN", response, status); + + std::ostringstream usernameBase64; + Base64Encoder usernameEncoder(usernameBase64); + usernameEncoder.rdbuf()->setLineLength(0); + usernameEncoder << username; + usernameEncoder.close(); + + std::ostringstream passwordBase64; + Base64Encoder passwordEncoder(passwordBase64); + passwordEncoder.rdbuf()->setLineLength(0); + passwordEncoder << password; + passwordEncoder.close(); + + //Server request for username/password not defined could be either + //S: login: + //C: user_login + //S: password: + //C: user_password + //or + //S: password: + //C: user_password + //S: login: + //C: user_login + + std::string decodedResponse; + std::istringstream responseStream(response.substr(4)); + Base64Decoder responseDecoder(responseStream); + StreamCopier::copyToString(responseDecoder, decodedResponse); + + if (Poco::icompare(decodedResponse, 0, 8, "username") == 0) // username first (md5("Username:")) + { + status = sendCommand(usernameBase64.str(), response); + if (!isPositiveIntermediate(status)) throw SMTPException("Login using LOGIN username failed", response, status); + + status = sendCommand(passwordBase64.str(), response); + if (!isPositiveCompletion(status)) throw SMTPException("Login using LOGIN password failed", response, status); + } + else if (Poco::icompare(decodedResponse, 0, 8, "password") == 0) // password first (md5("Password:")) + { + status = sendCommand(passwordBase64.str(), response); + if (!isPositiveIntermediate(status)) throw SMTPException("Login using LOGIN password failed", response, status); + + status = sendCommand(usernameBase64.str(), response); + if (!isPositiveCompletion(status)) throw SMTPException("Login using LOGIN username failed", response, status); + } +} + + +void SMTPClientSession::loginUsingPlain(const std::string& username, const std::string& password) +{ + std::ostringstream credentialsBase64; + Base64Encoder credentialsEncoder(credentialsBase64); + credentialsEncoder.rdbuf()->setLineLength(0); + credentialsEncoder << '\0' << username << '\0' << password; + credentialsEncoder.close(); + + std::string response; + int status = sendCommand("AUTH PLAIN", credentialsBase64.str(), response); + if (!isPositiveCompletion(status)) throw SMTPException("Login using PLAIN failed", response, status); +} + + +void SMTPClientSession::loginUsingXOAUTH2(const std::string& username, const std::string& password) +{ + std::ostringstream credentialsBase64; + Base64Encoder credentialsEncoder(credentialsBase64); + credentialsEncoder.rdbuf()->setLineLength(0); + credentialsEncoder << "user=" << username << "\001auth=Bearer " << password << "\001\001"; + credentialsEncoder.close(); + + std::string response; + int status = sendCommand("AUTH XOAUTH2", credentialsBase64.str(), response); + if (!isPositiveCompletion(status)) throw SMTPException("Login using XOAUTH2 failed", response, status); +} + + +void SMTPClientSession::login(LoginMethod loginMethod, const std::string& username, const std::string& password) +{ + login(Environment::nodeName(), loginMethod, username, password); +} + + +void SMTPClientSession::login(const std::string& hostname, LoginMethod loginMethod, const std::string& username, const std::string& password) +{ + std::string response; + login(hostname, response); + + if (loginMethod == AUTH_CRAM_MD5) + { + if (response.find("CRAM-MD5", 0) != std::string::npos) + { + loginUsingCRAMMD5(username, password); + } + else throw SMTPException("The mail service does not support CRAM-MD5 authentication", response); + } + else if (loginMethod == AUTH_CRAM_SHA1) + { + if (response.find("CRAM-SHA1", 0) != std::string::npos) + { + loginUsingCRAMSHA1(username, password); + } + else throw SMTPException("The mail service does not support CRAM-SHA1 authentication", response); + } + else if (loginMethod == AUTH_LOGIN) + { + if (response.find("LOGIN", 0) != std::string::npos) + { + loginUsingLogin(username, password); + } + else throw SMTPException("The mail service does not support LOGIN authentication", response); + } + else if (loginMethod == AUTH_PLAIN) + { + if (response.find("PLAIN", 0) != std::string::npos) + { + loginUsingPlain(username, password); + } + else throw SMTPException("The mail service does not support PLAIN authentication", response); + } + else if (loginMethod == AUTH_XOAUTH2) + { + if (response.find("XOAUTH2", 0) != std::string::npos) + { + loginUsingXOAUTH2(username, password); + } + else throw SMTPException("The mail service does not support XOAUTH2 authentication", response); + } + else if (loginMethod != AUTH_NONE) + { + throw SMTPException("The autentication method is not supported"); + } +} + + +void SMTPClientSession::open() +{ + if (!_isOpen) + { + std::string response; + int status = _socket.receiveStatusMessage(response); + if (!isPositiveCompletion(status)) throw SMTPException("The mail service is unavailable", response, status); + _isOpen = true; + } +} + + +void SMTPClientSession::close() +{ + if (_isOpen) + { + std::string response; + sendCommand("QUIT", response); + _socket.close(); + _isOpen = false; + } +} + + +void SMTPClientSession::sendCommands(const MailMessage& message, const Recipients* pRecipients) +{ + std::string response; + int status = 0; + const std::string& fromField = message.getSender(); + std::string::size_type emailPos = fromField.find('<'); + if (emailPos == std::string::npos) + { + std::string sender("<"); + sender.append(fromField); + sender.append(">"); + status = sendCommand("MAIL FROM:", sender, response); + } + else + { + status = sendCommand("MAIL FROM:", fromField.substr(emailPos, fromField.size() - emailPos), response); + } + + if (!isPositiveCompletion(status)) throw SMTPException("Cannot send message", response, status); + + std::ostringstream recipient; + if (pRecipients) + { + for (Recipients::const_iterator it = pRecipients->begin(); it != pRecipients->end(); ++it) + { + recipient << '<' << *it << '>'; + int status2 = sendCommand("RCPT TO:", recipient.str(), response); + if (!isPositiveCompletion(status2)) throw SMTPException(std::string("Recipient rejected: ") + recipient.str(), response, status2); + recipient.str(""); + } + } + else + { + for (MailMessage::Recipients::const_iterator it = message.recipients().begin(); it != message.recipients().end(); ++it) + { + recipient << '<' << it->getAddress() << '>'; + int status2 = sendCommand("RCPT TO:", recipient.str(), response); + if (!isPositiveCompletion(status2)) throw SMTPException(std::string("Recipient rejected: ") + recipient.str(), response, status2); + recipient.str(""); + } + } + + status = sendCommand("DATA", response); + if (!isPositiveIntermediate(status)) throw SMTPException("Cannot send message data", response, status); +} + + +void SMTPClientSession::sendAddresses(const std::string& from, const Recipients& recipients) +{ + std::string response; + int status = 0; + + std::string::size_type emailPos = from.find('<'); + if (emailPos == std::string::npos) + { + std::string sender("<"); + sender.append(from); + sender.append(">"); + status = sendCommand("MAIL FROM:", sender, response); + } + else + { + status = sendCommand("MAIL FROM:", from.substr(emailPos, from.size() - emailPos), response); + } + + if (!isPositiveCompletion(status)) throw SMTPException("Cannot send message", response, status); + + std::ostringstream recipient; + + for (Recipients::const_iterator it = recipients.begin(); it != recipients.end(); ++it) + { + + recipient << '<' << *it << '>'; + int status2 = sendCommand("RCPT TO:", recipient.str(), response); + if (!isPositiveCompletion(status2)) throw SMTPException(std::string("Recipient rejected: ") + recipient.str(), response, status2); + recipient.str(""); + } +} + + +void SMTPClientSession::sendData() +{ + std::string response; + int status = sendCommand("DATA", response); + if (!isPositiveIntermediate(status)) throw SMTPException("Cannot send message data", response, status); +} + + +void SMTPClientSession::sendMessage(const MailMessage& message) +{ + sendCommands(message); + transportMessage(message); +} + + +void SMTPClientSession::sendMessage(const MailMessage& message, const Recipients& recipients) +{ + sendCommands(message, &recipients); + transportMessage(message); +} + + +void SMTPClientSession::transportMessage(const MailMessage& message) +{ + SocketOutputStream socketStream(_socket); + MailOutputStream mailStream(socketStream); + message.write(mailStream); + mailStream.close(); + socketStream.flush(); + + std::string response; + int status = _socket.receiveStatusMessage(response); + if (!isPositiveCompletion(status)) throw SMTPException("The server rejected the message", response, status); +} + + +int SMTPClientSession::sendCommand(const std::string& command, std::string& response) +{ + _socket.sendMessage(command); + return _socket.receiveStatusMessage(response); +} + + +int SMTPClientSession::sendCommand(const std::string& command, const std::string& arg, std::string& response) +{ + _socket.sendMessage(command, arg); + return _socket.receiveStatusMessage(response); +} + + +void SMTPClientSession::sendMessage(std::istream& istr) +{ + std::string response; + int status = 0; + + SocketOutputStream socketStream(_socket); + MailOutputStream mailStream(socketStream); + StreamCopier::copyStream(istr, mailStream); + mailStream.close(); + socketStream.flush(); + status = _socket.receiveStatusMessage(response); + if (!isPositiveCompletion(status)) throw SMTPException("The server rejected the message", response, status); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/ServerSocket.cpp b/contrib/libs/poco/Net/src/ServerSocket.cpp index cac0e8fa0a..c44a52b5b5 100644 --- a/contrib/libs/poco/Net/src/ServerSocket.cpp +++ b/contrib/libs/poco/Net/src/ServerSocket.cpp @@ -1,158 +1,158 @@ -// -// ServerSocket.cpp -// -// Library: Net -// Package: Sockets -// Module: ServerSocket -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/ServerSocket.h" -#include "Poco/Net/ServerSocketImpl.h" -#include "Poco/Exception.h" - - -using Poco::InvalidArgumentException; - - -namespace Poco { -namespace Net { - - -ServerSocket::ServerSocket(): Socket(new ServerSocketImpl) -{ -} - - -ServerSocket::ServerSocket(const Socket& socket): Socket(socket) -{ - if (!dynamic_cast<ServerSocketImpl*>(impl())) - throw InvalidArgumentException("Cannot assign incompatible socket"); -} - - -ServerSocket::ServerSocket(const SocketAddress& address, int backlog): Socket(new ServerSocketImpl) -{ - impl()->bind(address, true); - impl()->listen(backlog); -} - - -ServerSocket::ServerSocket(Poco::UInt16 port, int backlog): Socket(new ServerSocketImpl) -{ - IPAddress wildcardAddr; - SocketAddress address(wildcardAddr, port); - impl()->bind(address, true); - impl()->listen(backlog); -} - - -ServerSocket::ServerSocket(SocketImpl* pImpl, bool /*ignore*/): Socket(pImpl) -{ -} - - -ServerSocket::~ServerSocket() -{ -} - - -ServerSocket& ServerSocket::operator = (const Socket& socket) -{ - if (dynamic_cast<ServerSocketImpl*>(socket.impl())) - Socket::operator = (socket); - else - throw InvalidArgumentException("Cannot assign incompatible socket"); - return *this; -} - - -void ServerSocket::bind(const SocketAddress& address, bool reuseAddress) -{ - impl()->bind(address, reuseAddress); -} - - -void ServerSocket::bind(const SocketAddress& address, bool reuseAddress, bool reusePort) -{ - impl()->bind(address, reuseAddress, reusePort); -} - - -void ServerSocket::bind(Poco::UInt16 port, bool reuseAddress) -{ - IPAddress wildcardAddr; - SocketAddress address(wildcardAddr, port); - impl()->bind(address, reuseAddress); -} - - -void ServerSocket::bind(Poco::UInt16 port, bool reuseAddress, bool reusePort) -{ - IPAddress wildcardAddr; - SocketAddress address(wildcardAddr, port); - impl()->bind(address, reuseAddress, reusePort); -} - - -void ServerSocket::bind6(const SocketAddress& address, bool reuseAddress, bool ipV6Only) -{ - impl()->bind6(address, reuseAddress, ipV6Only); -} - - -void ServerSocket::bind6(const SocketAddress& address, bool reuseAddress, bool reusePort, bool ipV6Only) -{ - impl()->bind6(address, reuseAddress, reusePort, ipV6Only); -} - - -void ServerSocket::bind6(Poco::UInt16 port, bool reuseAddress, bool ipV6Only) -{ -#if defined(POCO_HAVE_IPv6) - IPAddress wildcardAddr(IPAddress::IPv6); - SocketAddress address(wildcardAddr, port); - impl()->bind6(address, reuseAddress, ipV6Only); -#else - throw Poco::NotImplementedException("No IPv6 support available"); -#endif // POCO_HAVE_IPv6 -} - - -void ServerSocket::bind6(Poco::UInt16 port, bool reuseAddress, bool reusePort, bool ipV6Only) -{ -#if defined(POCO_HAVE_IPv6) - IPAddress wildcardAddr(IPAddress::IPv6); - SocketAddress address(wildcardAddr, port); - impl()->bind6(address, reuseAddress, reusePort, ipV6Only); -#else - throw Poco::NotImplementedException("No IPv6 support available"); -#endif // POCO_HAVE_IPv6 -} - - -void ServerSocket::listen(int backlog) -{ - impl()->listen(backlog); -} - - -StreamSocket ServerSocket::acceptConnection(SocketAddress& clientAddr) -{ - return StreamSocket(impl()->acceptConnection(clientAddr)); -} - - -StreamSocket ServerSocket::acceptConnection() -{ - SocketAddress clientAddr; - return StreamSocket(impl()->acceptConnection(clientAddr)); -} - - -} } // namespace Poco::Net +// +// ServerSocket.cpp +// +// Library: Net +// Package: Sockets +// Module: ServerSocket +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/ServerSocket.h" +#include "Poco/Net/ServerSocketImpl.h" +#include "Poco/Exception.h" + + +using Poco::InvalidArgumentException; + + +namespace Poco { +namespace Net { + + +ServerSocket::ServerSocket(): Socket(new ServerSocketImpl) +{ +} + + +ServerSocket::ServerSocket(const Socket& socket): Socket(socket) +{ + if (!dynamic_cast<ServerSocketImpl*>(impl())) + throw InvalidArgumentException("Cannot assign incompatible socket"); +} + + +ServerSocket::ServerSocket(const SocketAddress& address, int backlog): Socket(new ServerSocketImpl) +{ + impl()->bind(address, true); + impl()->listen(backlog); +} + + +ServerSocket::ServerSocket(Poco::UInt16 port, int backlog): Socket(new ServerSocketImpl) +{ + IPAddress wildcardAddr; + SocketAddress address(wildcardAddr, port); + impl()->bind(address, true); + impl()->listen(backlog); +} + + +ServerSocket::ServerSocket(SocketImpl* pImpl, bool /*ignore*/): Socket(pImpl) +{ +} + + +ServerSocket::~ServerSocket() +{ +} + + +ServerSocket& ServerSocket::operator = (const Socket& socket) +{ + if (dynamic_cast<ServerSocketImpl*>(socket.impl())) + Socket::operator = (socket); + else + throw InvalidArgumentException("Cannot assign incompatible socket"); + return *this; +} + + +void ServerSocket::bind(const SocketAddress& address, bool reuseAddress) +{ + impl()->bind(address, reuseAddress); +} + + +void ServerSocket::bind(const SocketAddress& address, bool reuseAddress, bool reusePort) +{ + impl()->bind(address, reuseAddress, reusePort); +} + + +void ServerSocket::bind(Poco::UInt16 port, bool reuseAddress) +{ + IPAddress wildcardAddr; + SocketAddress address(wildcardAddr, port); + impl()->bind(address, reuseAddress); +} + + +void ServerSocket::bind(Poco::UInt16 port, bool reuseAddress, bool reusePort) +{ + IPAddress wildcardAddr; + SocketAddress address(wildcardAddr, port); + impl()->bind(address, reuseAddress, reusePort); +} + + +void ServerSocket::bind6(const SocketAddress& address, bool reuseAddress, bool ipV6Only) +{ + impl()->bind6(address, reuseAddress, ipV6Only); +} + + +void ServerSocket::bind6(const SocketAddress& address, bool reuseAddress, bool reusePort, bool ipV6Only) +{ + impl()->bind6(address, reuseAddress, reusePort, ipV6Only); +} + + +void ServerSocket::bind6(Poco::UInt16 port, bool reuseAddress, bool ipV6Only) +{ +#if defined(POCO_HAVE_IPv6) + IPAddress wildcardAddr(IPAddress::IPv6); + SocketAddress address(wildcardAddr, port); + impl()->bind6(address, reuseAddress, ipV6Only); +#else + throw Poco::NotImplementedException("No IPv6 support available"); +#endif // POCO_HAVE_IPv6 +} + + +void ServerSocket::bind6(Poco::UInt16 port, bool reuseAddress, bool reusePort, bool ipV6Only) +{ +#if defined(POCO_HAVE_IPv6) + IPAddress wildcardAddr(IPAddress::IPv6); + SocketAddress address(wildcardAddr, port); + impl()->bind6(address, reuseAddress, reusePort, ipV6Only); +#else + throw Poco::NotImplementedException("No IPv6 support available"); +#endif // POCO_HAVE_IPv6 +} + + +void ServerSocket::listen(int backlog) +{ + impl()->listen(backlog); +} + + +StreamSocket ServerSocket::acceptConnection(SocketAddress& clientAddr) +{ + return StreamSocket(impl()->acceptConnection(clientAddr)); +} + + +StreamSocket ServerSocket::acceptConnection() +{ + SocketAddress clientAddr; + return StreamSocket(impl()->acceptConnection(clientAddr)); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/ServerSocketImpl.cpp b/contrib/libs/poco/Net/src/ServerSocketImpl.cpp index b80b558a1f..7f6cd41bbf 100644 --- a/contrib/libs/poco/Net/src/ServerSocketImpl.cpp +++ b/contrib/libs/poco/Net/src/ServerSocketImpl.cpp @@ -1,32 +1,32 @@ -// -// ServerSocketImpl.cpp -// -// Library: Net -// Package: Sockets -// Module: ServerSocketImpl -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/ServerSocketImpl.h" - - -namespace Poco { -namespace Net { - - -ServerSocketImpl::ServerSocketImpl() -{ -} - - -ServerSocketImpl::~ServerSocketImpl() -{ -} - - -} } // namespace Poco::Net +// +// ServerSocketImpl.cpp +// +// Library: Net +// Package: Sockets +// Module: ServerSocketImpl +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/ServerSocketImpl.h" + + +namespace Poco { +namespace Net { + + +ServerSocketImpl::ServerSocketImpl() +{ +} + + +ServerSocketImpl::~ServerSocketImpl() +{ +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/Socket.cpp b/contrib/libs/poco/Net/src/Socket.cpp index a64a9c40d2..72a8bd9e2f 100644 --- a/contrib/libs/poco/Net/src/Socket.cpp +++ b/contrib/libs/poco/Net/src/Socket.cpp @@ -1,392 +1,392 @@ -// -// Socket.cpp -// -// Library: Net -// Package: Sockets -// Module: Socket -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/Socket.h" -#include "Poco/Net/StreamSocketImpl.h" -#include "Poco/Timestamp.h" -#include <algorithm> -#include <string.h> // FD_SET needs memset on some platforms, so we can't use <cstring> -#if defined(POCO_HAVE_FD_EPOLL) -#include <sys/epoll.h> -#elif defined(POCO_HAVE_FD_POLL) -#include "Poco/SharedPtr.h" -#include <poll.h> -#endif - - -namespace Poco { -namespace Net { - - -Socket::Socket(): - _pImpl(new StreamSocketImpl) -{ -} - - -Socket::Socket(SocketImpl* pImpl): - _pImpl(pImpl) -{ - poco_check_ptr (_pImpl); -} - - -Socket::Socket(const Socket& socket): - _pImpl(socket._pImpl) -{ - poco_check_ptr (_pImpl); - - _pImpl->duplicate(); -} - - -Socket& Socket::operator = (const Socket& socket) -{ - if (&socket != this) - { - if (_pImpl) _pImpl->release(); - _pImpl = socket._pImpl; - if (_pImpl) _pImpl->duplicate(); - } - return *this; -} - - -Socket::~Socket() -{ - _pImpl->release(); -} - - -int Socket::select(SocketList& readList, SocketList& writeList, SocketList& exceptList, const Poco::Timespan& timeout) -{ -#if defined(POCO_HAVE_FD_EPOLL) - - int epollSize = readList.size() + writeList.size() + exceptList.size(); - if (epollSize == 0) return 0; - - int epollfd = -1; - { - struct epoll_event eventsIn[epollSize]; - memset(eventsIn, 0, sizeof(eventsIn)); - struct epoll_event* eventLast = eventsIn; - for (SocketList::iterator it = readList.begin(); it != readList.end(); ++it) - { - poco_socket_t sockfd = it->sockfd(); - if (sockfd != POCO_INVALID_SOCKET) - { - struct epoll_event* e = eventsIn; - for (; e != eventLast; ++e) - { - if (reinterpret_cast<Socket*>(e->data.ptr)->sockfd() == sockfd) - break; - } - if (e == eventLast) - { - e->data.ptr = &(*it); - ++eventLast; - } - e->events |= EPOLLIN; - } - } - - for (SocketList::iterator it = writeList.begin(); it != writeList.end(); ++it) - { - poco_socket_t sockfd = it->sockfd(); - if (sockfd != POCO_INVALID_SOCKET) - { - struct epoll_event* e = eventsIn; - for (; e != eventLast; ++e) - { - if (reinterpret_cast<Socket*>(e->data.ptr)->sockfd() == sockfd) - break; - } - if (e == eventLast) - { - e->data.ptr = &(*it); - ++eventLast; - } - e->events |= EPOLLOUT; - } - } - - for (SocketList::iterator it = exceptList.begin(); it != exceptList.end(); ++it) - { - poco_socket_t sockfd = it->sockfd(); - if (sockfd != POCO_INVALID_SOCKET) - { - struct epoll_event* e = eventsIn; - for (; e != eventLast; ++e) - { - if (reinterpret_cast<Socket*>(e->data.ptr)->sockfd() == sockfd) - break; - } - if (e == eventLast) - { - e->data.ptr = &(*it); - ++eventLast; - } - e->events |= EPOLLERR; - } - } - - epollSize = eventLast - eventsIn; - if (epollSize == 0) return 0; - - epollfd = epoll_create(1); - if (epollfd < 0) - { - SocketImpl::error("Can't create epoll queue"); - } - - for (struct epoll_event* e = eventsIn; e != eventLast; ++e) - { - poco_socket_t sockfd = reinterpret_cast<Socket*>(e->data.ptr)->sockfd(); - if (sockfd != POCO_INVALID_SOCKET) - { - if (epoll_ctl(epollfd, EPOLL_CTL_ADD, sockfd, e) < 0) - { - ::close(epollfd); - SocketImpl::error("Can't insert socket to epoll queue"); - } - } - } - } - - struct epoll_event eventsOut[epollSize]; - memset(eventsOut, 0, sizeof(eventsOut)); - - Poco::Timespan remainingTime(timeout); - int rc; - do - { - Poco::Timestamp start; - rc = epoll_wait(epollfd, eventsOut, epollSize, remainingTime.totalMilliseconds()); - if (rc < 0 && SocketImpl::lastError() == POCO_EINTR) - { - Poco::Timestamp end; - Poco::Timespan waited = end - start; - if (waited < remainingTime) - remainingTime -= waited; - else - remainingTime = 0; - } - } - while (rc < 0 && SocketImpl::lastError() == POCO_EINTR); - - ::close(epollfd); - if (rc < 0) SocketImpl::error(); - - SocketList readyReadList; - SocketList readyWriteList; - SocketList readyExceptList; - for (int n = 0; n < rc; ++n) - { - if (eventsOut[n].events & EPOLLERR) - readyExceptList.push_back(*reinterpret_cast<Socket*>(eventsOut[n].data.ptr)); - if (eventsOut[n].events & EPOLLIN) - readyReadList.push_back(*reinterpret_cast<Socket*>(eventsOut[n].data.ptr)); - if (eventsOut[n].events & EPOLLOUT) - readyWriteList.push_back(*reinterpret_cast<Socket*>(eventsOut[n].data.ptr)); - } - std::swap(readList, readyReadList); - std::swap(writeList, readyWriteList); - std::swap(exceptList, readyExceptList); - return readList.size() + writeList.size() + exceptList.size(); - -#elif defined(POCO_HAVE_FD_POLL) - typedef Poco::SharedPtr<pollfd, Poco::ReferenceCounter, Poco::ReleaseArrayPolicy<pollfd> > SharedPollArray; - - nfds_t nfd = readList.size() + writeList.size() + exceptList.size(); - if (0 == nfd) return 0; - - SharedPollArray pPollArr = new pollfd[nfd](); - - int idx = 0; - for (SocketList::iterator it = readList.begin(); it != readList.end(); ++it) - { - pPollArr[idx].fd = int(it->sockfd()); - pPollArr[idx++].events |= POLLIN; - } - - SocketList::iterator begR = readList.begin(); - SocketList::iterator endR = readList.end(); - for (SocketList::iterator it = writeList.begin(); it != writeList.end(); ++it) - { - SocketList::iterator pos = std::find(begR, endR, *it); - if (pos != endR) - { - pPollArr[pos-begR].events |= POLLOUT; - --nfd; - } - else - { - pPollArr[idx].fd = int(it->sockfd()); - pPollArr[idx++].events |= POLLOUT; - } - } - - SocketList::iterator begW = writeList.begin(); - SocketList::iterator endW = writeList.end(); - for (SocketList::iterator it = exceptList.begin(); it != exceptList.end(); ++it) - { - SocketList::iterator pos = std::find(begR, endR, *it); - if (pos != endR) --nfd; - else - { - SocketList::iterator pos = std::find(begW, endW, *it); - if (pos != endW) --nfd; - else pPollArr[idx++].fd = int(it->sockfd()); - } - } - - Poco::Timespan remainingTime(timeout); - int rc; - do - { - Poco::Timestamp start; - rc = ::poll(pPollArr, nfd, remainingTime.totalMilliseconds()); - if (rc < 0 && SocketImpl::lastError() == POCO_EINTR) - { - Poco::Timestamp end; - Poco::Timespan waited = end - start; - if (waited < remainingTime) remainingTime -= waited; - else remainingTime = 0; - } - } - while (rc < 0 && SocketImpl::lastError() == POCO_EINTR); - if (rc < 0) SocketImpl::error(); - - SocketList readyReadList; - SocketList readyWriteList; - SocketList readyExceptList; - - SocketList::iterator begE = exceptList.begin(); - SocketList::iterator endE = exceptList.end(); - for (int idx = 0; idx < nfd; ++idx) - { - SocketList::iterator slIt = std::find_if(begR, endR, Socket::FDCompare(pPollArr[idx].fd)); - if (POLLIN & pPollArr[idx].revents && slIt != endR) readyReadList.push_back(*slIt); - slIt = std::find_if(begW, endW, Socket::FDCompare(pPollArr[idx].fd)); - if (POLLOUT & pPollArr[idx].revents && slIt != endW) readyWriteList.push_back(*slIt); - slIt = std::find_if(begE, endE, Socket::FDCompare(pPollArr[idx].fd)); - if (POLLERR & pPollArr[idx].revents && slIt != endE) readyExceptList.push_back(*slIt); - } - std::swap(readList, readyReadList); - std::swap(writeList, readyWriteList); - std::swap(exceptList, readyExceptList); - return readList.size() + writeList.size() + exceptList.size(); - -#else - - fd_set fdRead; - fd_set fdWrite; - fd_set fdExcept; - int nfd = 0; - FD_ZERO(&fdRead); - for (SocketList::const_iterator it = readList.begin(); it != readList.end(); ++it) - { - poco_socket_t fd = it->sockfd(); - if (fd != POCO_INVALID_SOCKET) - { - if (int(fd) > nfd) - nfd = int(fd); - FD_SET(fd, &fdRead); - } - } - FD_ZERO(&fdWrite); - for (SocketList::const_iterator it = writeList.begin(); it != writeList.end(); ++it) - { - poco_socket_t fd = it->sockfd(); - if (fd != POCO_INVALID_SOCKET) - { - if (int(fd) > nfd) - nfd = int(fd); - FD_SET(fd, &fdWrite); - } - } - FD_ZERO(&fdExcept); - for (SocketList::const_iterator it = exceptList.begin(); it != exceptList.end(); ++it) - { - poco_socket_t fd = it->sockfd(); - if (fd != POCO_INVALID_SOCKET) - { - if (int(fd) > nfd) - nfd = int(fd); - FD_SET(fd, &fdExcept); - } - } - if (nfd == 0) return 0; - Poco::Timespan remainingTime(timeout); - int rc; - do - { - struct timeval tv; - tv.tv_sec = (long) remainingTime.totalSeconds(); - tv.tv_usec = (long) remainingTime.useconds(); - Poco::Timestamp start; - rc = ::select(nfd + 1, &fdRead, &fdWrite, &fdExcept, &tv); - if (rc < 0 && SocketImpl::lastError() == POCO_EINTR) - { - Poco::Timestamp end; - Poco::Timespan waited = end - start; - if (waited < remainingTime) - remainingTime -= waited; - else - remainingTime = 0; - } - } - while (rc < 0 && SocketImpl::lastError() == POCO_EINTR); - if (rc < 0) SocketImpl::error(); - - SocketList readyReadList; - for (SocketList::const_iterator it = readList.begin(); it != readList.end(); ++it) - { - poco_socket_t fd = it->sockfd(); - if (fd != POCO_INVALID_SOCKET) - { - if (FD_ISSET(fd, &fdRead)) - readyReadList.push_back(*it); - } - } - std::swap(readList, readyReadList); - SocketList readyWriteList; - for (SocketList::const_iterator it = writeList.begin(); it != writeList.end(); ++it) - { - poco_socket_t fd = it->sockfd(); - if (fd != POCO_INVALID_SOCKET) - { - if (FD_ISSET(fd, &fdWrite)) - readyWriteList.push_back(*it); - } - } - std::swap(writeList, readyWriteList); - SocketList readyExceptList; - for (SocketList::const_iterator it = exceptList.begin(); it != exceptList.end(); ++it) - { - poco_socket_t fd = it->sockfd(); - if (fd != POCO_INVALID_SOCKET) - { - if (FD_ISSET(fd, &fdExcept)) - readyExceptList.push_back(*it); - } - } - std::swap(exceptList, readyExceptList); - return rc; - -#endif // POCO_HAVE_FD_EPOLL -} - - -} } // namespace Poco::Net +// +// Socket.cpp +// +// Library: Net +// Package: Sockets +// Module: Socket +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/Socket.h" +#include "Poco/Net/StreamSocketImpl.h" +#include "Poco/Timestamp.h" +#include <algorithm> +#include <string.h> // FD_SET needs memset on some platforms, so we can't use <cstring> +#if defined(POCO_HAVE_FD_EPOLL) +#include <sys/epoll.h> +#elif defined(POCO_HAVE_FD_POLL) +#include "Poco/SharedPtr.h" +#include <poll.h> +#endif + + +namespace Poco { +namespace Net { + + +Socket::Socket(): + _pImpl(new StreamSocketImpl) +{ +} + + +Socket::Socket(SocketImpl* pImpl): + _pImpl(pImpl) +{ + poco_check_ptr (_pImpl); +} + + +Socket::Socket(const Socket& socket): + _pImpl(socket._pImpl) +{ + poco_check_ptr (_pImpl); + + _pImpl->duplicate(); +} + + +Socket& Socket::operator = (const Socket& socket) +{ + if (&socket != this) + { + if (_pImpl) _pImpl->release(); + _pImpl = socket._pImpl; + if (_pImpl) _pImpl->duplicate(); + } + return *this; +} + + +Socket::~Socket() +{ + _pImpl->release(); +} + + +int Socket::select(SocketList& readList, SocketList& writeList, SocketList& exceptList, const Poco::Timespan& timeout) +{ +#if defined(POCO_HAVE_FD_EPOLL) + + int epollSize = readList.size() + writeList.size() + exceptList.size(); + if (epollSize == 0) return 0; + + int epollfd = -1; + { + struct epoll_event eventsIn[epollSize]; + memset(eventsIn, 0, sizeof(eventsIn)); + struct epoll_event* eventLast = eventsIn; + for (SocketList::iterator it = readList.begin(); it != readList.end(); ++it) + { + poco_socket_t sockfd = it->sockfd(); + if (sockfd != POCO_INVALID_SOCKET) + { + struct epoll_event* e = eventsIn; + for (; e != eventLast; ++e) + { + if (reinterpret_cast<Socket*>(e->data.ptr)->sockfd() == sockfd) + break; + } + if (e == eventLast) + { + e->data.ptr = &(*it); + ++eventLast; + } + e->events |= EPOLLIN; + } + } + + for (SocketList::iterator it = writeList.begin(); it != writeList.end(); ++it) + { + poco_socket_t sockfd = it->sockfd(); + if (sockfd != POCO_INVALID_SOCKET) + { + struct epoll_event* e = eventsIn; + for (; e != eventLast; ++e) + { + if (reinterpret_cast<Socket*>(e->data.ptr)->sockfd() == sockfd) + break; + } + if (e == eventLast) + { + e->data.ptr = &(*it); + ++eventLast; + } + e->events |= EPOLLOUT; + } + } + + for (SocketList::iterator it = exceptList.begin(); it != exceptList.end(); ++it) + { + poco_socket_t sockfd = it->sockfd(); + if (sockfd != POCO_INVALID_SOCKET) + { + struct epoll_event* e = eventsIn; + for (; e != eventLast; ++e) + { + if (reinterpret_cast<Socket*>(e->data.ptr)->sockfd() == sockfd) + break; + } + if (e == eventLast) + { + e->data.ptr = &(*it); + ++eventLast; + } + e->events |= EPOLLERR; + } + } + + epollSize = eventLast - eventsIn; + if (epollSize == 0) return 0; + + epollfd = epoll_create(1); + if (epollfd < 0) + { + SocketImpl::error("Can't create epoll queue"); + } + + for (struct epoll_event* e = eventsIn; e != eventLast; ++e) + { + poco_socket_t sockfd = reinterpret_cast<Socket*>(e->data.ptr)->sockfd(); + if (sockfd != POCO_INVALID_SOCKET) + { + if (epoll_ctl(epollfd, EPOLL_CTL_ADD, sockfd, e) < 0) + { + ::close(epollfd); + SocketImpl::error("Can't insert socket to epoll queue"); + } + } + } + } + + struct epoll_event eventsOut[epollSize]; + memset(eventsOut, 0, sizeof(eventsOut)); + + Poco::Timespan remainingTime(timeout); + int rc; + do + { + Poco::Timestamp start; + rc = epoll_wait(epollfd, eventsOut, epollSize, remainingTime.totalMilliseconds()); + if (rc < 0 && SocketImpl::lastError() == POCO_EINTR) + { + Poco::Timestamp end; + Poco::Timespan waited = end - start; + if (waited < remainingTime) + remainingTime -= waited; + else + remainingTime = 0; + } + } + while (rc < 0 && SocketImpl::lastError() == POCO_EINTR); + + ::close(epollfd); + if (rc < 0) SocketImpl::error(); + + SocketList readyReadList; + SocketList readyWriteList; + SocketList readyExceptList; + for (int n = 0; n < rc; ++n) + { + if (eventsOut[n].events & EPOLLERR) + readyExceptList.push_back(*reinterpret_cast<Socket*>(eventsOut[n].data.ptr)); + if (eventsOut[n].events & EPOLLIN) + readyReadList.push_back(*reinterpret_cast<Socket*>(eventsOut[n].data.ptr)); + if (eventsOut[n].events & EPOLLOUT) + readyWriteList.push_back(*reinterpret_cast<Socket*>(eventsOut[n].data.ptr)); + } + std::swap(readList, readyReadList); + std::swap(writeList, readyWriteList); + std::swap(exceptList, readyExceptList); + return readList.size() + writeList.size() + exceptList.size(); + +#elif defined(POCO_HAVE_FD_POLL) + typedef Poco::SharedPtr<pollfd, Poco::ReferenceCounter, Poco::ReleaseArrayPolicy<pollfd> > SharedPollArray; + + nfds_t nfd = readList.size() + writeList.size() + exceptList.size(); + if (0 == nfd) return 0; + + SharedPollArray pPollArr = new pollfd[nfd](); + + int idx = 0; + for (SocketList::iterator it = readList.begin(); it != readList.end(); ++it) + { + pPollArr[idx].fd = int(it->sockfd()); + pPollArr[idx++].events |= POLLIN; + } + + SocketList::iterator begR = readList.begin(); + SocketList::iterator endR = readList.end(); + for (SocketList::iterator it = writeList.begin(); it != writeList.end(); ++it) + { + SocketList::iterator pos = std::find(begR, endR, *it); + if (pos != endR) + { + pPollArr[pos-begR].events |= POLLOUT; + --nfd; + } + else + { + pPollArr[idx].fd = int(it->sockfd()); + pPollArr[idx++].events |= POLLOUT; + } + } + + SocketList::iterator begW = writeList.begin(); + SocketList::iterator endW = writeList.end(); + for (SocketList::iterator it = exceptList.begin(); it != exceptList.end(); ++it) + { + SocketList::iterator pos = std::find(begR, endR, *it); + if (pos != endR) --nfd; + else + { + SocketList::iterator pos = std::find(begW, endW, *it); + if (pos != endW) --nfd; + else pPollArr[idx++].fd = int(it->sockfd()); + } + } + + Poco::Timespan remainingTime(timeout); + int rc; + do + { + Poco::Timestamp start; + rc = ::poll(pPollArr, nfd, remainingTime.totalMilliseconds()); + if (rc < 0 && SocketImpl::lastError() == POCO_EINTR) + { + Poco::Timestamp end; + Poco::Timespan waited = end - start; + if (waited < remainingTime) remainingTime -= waited; + else remainingTime = 0; + } + } + while (rc < 0 && SocketImpl::lastError() == POCO_EINTR); + if (rc < 0) SocketImpl::error(); + + SocketList readyReadList; + SocketList readyWriteList; + SocketList readyExceptList; + + SocketList::iterator begE = exceptList.begin(); + SocketList::iterator endE = exceptList.end(); + for (int idx = 0; idx < nfd; ++idx) + { + SocketList::iterator slIt = std::find_if(begR, endR, Socket::FDCompare(pPollArr[idx].fd)); + if (POLLIN & pPollArr[idx].revents && slIt != endR) readyReadList.push_back(*slIt); + slIt = std::find_if(begW, endW, Socket::FDCompare(pPollArr[idx].fd)); + if (POLLOUT & pPollArr[idx].revents && slIt != endW) readyWriteList.push_back(*slIt); + slIt = std::find_if(begE, endE, Socket::FDCompare(pPollArr[idx].fd)); + if (POLLERR & pPollArr[idx].revents && slIt != endE) readyExceptList.push_back(*slIt); + } + std::swap(readList, readyReadList); + std::swap(writeList, readyWriteList); + std::swap(exceptList, readyExceptList); + return readList.size() + writeList.size() + exceptList.size(); + +#else + + fd_set fdRead; + fd_set fdWrite; + fd_set fdExcept; + int nfd = 0; + FD_ZERO(&fdRead); + for (SocketList::const_iterator it = readList.begin(); it != readList.end(); ++it) + { + poco_socket_t fd = it->sockfd(); + if (fd != POCO_INVALID_SOCKET) + { + if (int(fd) > nfd) + nfd = int(fd); + FD_SET(fd, &fdRead); + } + } + FD_ZERO(&fdWrite); + for (SocketList::const_iterator it = writeList.begin(); it != writeList.end(); ++it) + { + poco_socket_t fd = it->sockfd(); + if (fd != POCO_INVALID_SOCKET) + { + if (int(fd) > nfd) + nfd = int(fd); + FD_SET(fd, &fdWrite); + } + } + FD_ZERO(&fdExcept); + for (SocketList::const_iterator it = exceptList.begin(); it != exceptList.end(); ++it) + { + poco_socket_t fd = it->sockfd(); + if (fd != POCO_INVALID_SOCKET) + { + if (int(fd) > nfd) + nfd = int(fd); + FD_SET(fd, &fdExcept); + } + } + if (nfd == 0) return 0; + Poco::Timespan remainingTime(timeout); + int rc; + do + { + struct timeval tv; + tv.tv_sec = (long) remainingTime.totalSeconds(); + tv.tv_usec = (long) remainingTime.useconds(); + Poco::Timestamp start; + rc = ::select(nfd + 1, &fdRead, &fdWrite, &fdExcept, &tv); + if (rc < 0 && SocketImpl::lastError() == POCO_EINTR) + { + Poco::Timestamp end; + Poco::Timespan waited = end - start; + if (waited < remainingTime) + remainingTime -= waited; + else + remainingTime = 0; + } + } + while (rc < 0 && SocketImpl::lastError() == POCO_EINTR); + if (rc < 0) SocketImpl::error(); + + SocketList readyReadList; + for (SocketList::const_iterator it = readList.begin(); it != readList.end(); ++it) + { + poco_socket_t fd = it->sockfd(); + if (fd != POCO_INVALID_SOCKET) + { + if (FD_ISSET(fd, &fdRead)) + readyReadList.push_back(*it); + } + } + std::swap(readList, readyReadList); + SocketList readyWriteList; + for (SocketList::const_iterator it = writeList.begin(); it != writeList.end(); ++it) + { + poco_socket_t fd = it->sockfd(); + if (fd != POCO_INVALID_SOCKET) + { + if (FD_ISSET(fd, &fdWrite)) + readyWriteList.push_back(*it); + } + } + std::swap(writeList, readyWriteList); + SocketList readyExceptList; + for (SocketList::const_iterator it = exceptList.begin(); it != exceptList.end(); ++it) + { + poco_socket_t fd = it->sockfd(); + if (fd != POCO_INVALID_SOCKET) + { + if (FD_ISSET(fd, &fdExcept)) + readyExceptList.push_back(*it); + } + } + std::swap(exceptList, readyExceptList); + return rc; + +#endif // POCO_HAVE_FD_EPOLL +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/SocketAddress.cpp b/contrib/libs/poco/Net/src/SocketAddress.cpp index d9a53451df..0782ca3eea 100644 --- a/contrib/libs/poco/Net/src/SocketAddress.cpp +++ b/contrib/libs/poco/Net/src/SocketAddress.cpp @@ -1,435 +1,435 @@ -// -// SocketAddress.cpp -// -// Library: Net -// Package: NetCore -// Module: SocketAddress -// -// Copyright (c) 2005-2011, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/SocketAddress.h" -#include "Poco/Net/IPAddress.h" -#include "Poco/Net/NetException.h" -#include "Poco/Net/DNS.h" -#include "Poco/RefCountedObject.h" -#include "Poco/NumberParser.h" -#include "Poco/BinaryReader.h" -#include "Poco/BinaryWriter.h" -#include <algorithm> -#include <cstring> - - -using Poco::RefCountedObject; -using Poco::NumberParser; -using Poco::UInt16; -using Poco::InvalidArgumentException; -using Poco::Net::Impl::SocketAddressImpl; -using Poco::Net::Impl::IPv4SocketAddressImpl; -#ifdef POCO_HAVE_IPv6 -using Poco::Net::Impl::IPv6SocketAddressImpl; -#endif -#ifdef POCO_OS_FAMILY_UNIX -using Poco::Net::Impl::LocalSocketAddressImpl; -#endif - - -namespace Poco { -namespace Net { - - -struct AFLT -{ - bool operator () (const IPAddress& a1, const IPAddress& a2) - { - return a1.af() < a2.af(); - } -}; - - -// -// SocketAddress -// - - -#if !defined(_MSC_VER) || defined(__STDC__) -// Go home MSVC, you're drunk... -// See http://stackoverflow.com/questions/5899857/multiple-definition-error-for-static-const-class-members -const SocketAddress::Family SocketAddress::IPv4; -#if defined(POCO_HAVE_IPv6) -const SocketAddress::Family SocketAddress::IPv6; -#endif -#if defined(POCO_OS_FAMILY_UNIX) -const SocketAddress::Family SocketAddress::UNIX_LOCAL; -#endif -#endif - - -SocketAddress::SocketAddress() -{ - newIPv4(); -} - - -SocketAddress::SocketAddress(Family fam) -{ - init(IPAddress(fam), 0); -} - - -SocketAddress::SocketAddress(const IPAddress& hostAddress, Poco::UInt16 portNumber) -{ - init(hostAddress, portNumber); -} - - -SocketAddress::SocketAddress(Poco::UInt16 portNumber) -{ - init(IPAddress(), portNumber); -} - - -SocketAddress::SocketAddress(Family fam, Poco::UInt16 portNumber) -{ - init(IPAddress(fam), portNumber); -} - - -SocketAddress::SocketAddress(const std::string& hostAddress, Poco::UInt16 portNumber) -{ - init(hostAddress, portNumber); -} - - -SocketAddress::SocketAddress(Family fam, const std::string& hostAddress, Poco::UInt16 portNumber) -{ - init(fam, hostAddress, portNumber); -} - - -SocketAddress::SocketAddress(const std::string& hostAddress, const std::string& portNumber) -{ - init(hostAddress, resolveService(portNumber)); -} - - -SocketAddress::SocketAddress(Family fam, const std::string& hostAddress, const std::string& portNumber) -{ - init(fam, hostAddress, resolveService(portNumber)); -} - - -SocketAddress::SocketAddress(Family fam, const std::string& addr) -{ - init(fam, addr); -} - - -SocketAddress::SocketAddress(const std::string& hostAndPort) -{ - init(hostAndPort); -} - - -SocketAddress::SocketAddress(const SocketAddress& socketAddress) -{ - if (socketAddress.family() == IPv4) - newIPv4(reinterpret_cast<const sockaddr_in*>(socketAddress.addr())); -#if defined(POCO_HAVE_IPv6) - else if (socketAddress.family() == IPv6) - newIPv6(reinterpret_cast<const sockaddr_in6*>(socketAddress.addr())); -#endif -#if defined(POCO_OS_FAMILY_UNIX) - else if (socketAddress.family() == UNIX_LOCAL) - newLocal(reinterpret_cast<const sockaddr_un*>(socketAddress.addr())); -#endif -} - - -SocketAddress::SocketAddress(const struct sockaddr* sockAddr, poco_socklen_t length) -{ - if (length == sizeof(struct sockaddr_in) && sockAddr->sa_family == AF_INET) - newIPv4(reinterpret_cast<const struct sockaddr_in*>(sockAddr)); -#if defined(POCO_HAVE_IPv6) - else if (length == sizeof(struct sockaddr_in6) && sockAddr->sa_family == AF_INET6) - newIPv6(reinterpret_cast<const struct sockaddr_in6*>(sockAddr)); -#endif -#if defined(POCO_OS_FAMILY_UNIX) - else if (length > 0 && length <= sizeof(struct sockaddr_un) && sockAddr->sa_family == AF_UNIX) - newLocal(reinterpret_cast<const sockaddr_un*>(sockAddr)); -#endif - else throw Poco::InvalidArgumentException("Invalid address length or family passed to SocketAddress()"); -} - - -SocketAddress::~SocketAddress() -{ -} - - -bool SocketAddress::operator < (const SocketAddress& socketAddress) const -{ - if (family() < socketAddress.family()) return true; - if (family() > socketAddress.family()) return false; -#if defined(POCO_OS_FAMILY_UNIX) - if (family() == UNIX_LOCAL) return toString() < socketAddress.toString(); -#endif - if (host() < socketAddress.host()) return true; - if (host() > socketAddress.host()) return false; - return (port() < socketAddress.port()); -} - - -SocketAddress& SocketAddress::operator = (const SocketAddress& socketAddress) -{ - if (&socketAddress != this) - { - if (socketAddress.family() == IPv4) - newIPv4(reinterpret_cast<const sockaddr_in*>(socketAddress.addr())); -#if defined(POCO_HAVE_IPv6) - else if (socketAddress.family() == IPv6) - newIPv6(reinterpret_cast<const sockaddr_in6*>(socketAddress.addr())); -#endif -#if defined(POCO_OS_FAMILY_UNIX) - else if (socketAddress.family() == UNIX_LOCAL) - newLocal(reinterpret_cast<const sockaddr_un*>(socketAddress.addr())); -#endif - } - return *this; -} - - -IPAddress SocketAddress::host() const -{ - return pImpl()->host(); -} - - -Poco::UInt16 SocketAddress::port() const -{ - return ntohs(pImpl()->port()); -} - - -poco_socklen_t SocketAddress::length() const -{ - return pImpl()->length(); -} - - -const struct sockaddr* SocketAddress::addr() const -{ - return pImpl()->addr(); -} - - -int SocketAddress::af() const -{ - return pImpl()->af(); -} - - -SocketAddress::Family SocketAddress::family() const -{ - return static_cast<Family>(pImpl()->family()); -} - - -std::string SocketAddress::toString() const -{ - return pImpl()->toString(); -} - - -void SocketAddress::init(const IPAddress& hostAddress, Poco::UInt16 portNumber) -{ - if (hostAddress.family() == IPAddress::IPv4) - newIPv4(hostAddress, portNumber); -#if defined(POCO_HAVE_IPv6) - else if (hostAddress.family() == IPAddress::IPv6) - newIPv6(hostAddress, portNumber); -#endif - else throw Poco::NotImplementedException("unsupported IP address family"); -} - - -void SocketAddress::init(const std::string& hostAddress, Poco::UInt16 portNumber) -{ - IPAddress ip; - if (IPAddress::tryParse(hostAddress, ip)) - { - init(ip, portNumber); - } - else - { - HostEntry he = DNS::hostByName(hostAddress); - HostEntry::AddressList addresses = he.addresses(); - if (addresses.size() > 0) - { -#if defined(POCO_HAVE_IPv6) && defined(POCO_SOCKETADDRESS_PREFER_IPv4) - // if we get both IPv4 and IPv6 addresses, prefer IPv4 - std::stable_sort(addresses.begin(), addresses.end(), AFLT()); -#endif - init(addresses[0], portNumber); - } - else throw HostNotFoundException("No address found for host", hostAddress); - } -} - - -void SocketAddress::init(Family fam, const std::string& hostAddress, Poco::UInt16 portNumber) -{ - IPAddress ip; - if (IPAddress::tryParse(hostAddress, ip)) - { - if (ip.family() != fam) throw AddressFamilyMismatchException(hostAddress); - init(ip, portNumber); - } - else - { - HostEntry he = DNS::hostByName(hostAddress); - HostEntry::AddressList addresses = he.addresses(); - if (addresses.size() > 0) - { - for (HostEntry::AddressList::const_iterator it = addresses.begin(); it != addresses.end(); ++it) - { - if (it->family() == fam) - { - init(*it, portNumber); - return; - } - } - throw AddressFamilyMismatchException(hostAddress); - } - else throw HostNotFoundException("No address found for host", hostAddress); - } -} - - -void SocketAddress::init(Family fam, const std::string& address) -{ -#if defined(POCO_OS_FAMILY_UNIX) - if (fam == UNIX_LOCAL) - { - newLocal(address); - } - else -#endif - { - std::string host; - std::string port; - std::string::const_iterator it = address.begin(); - std::string::const_iterator end = address.end(); - - if (*it == '[') - { - ++it; - while (it != end && *it != ']') host += *it++; - if (it == end) throw InvalidArgumentException("Malformed IPv6 address"); - ++it; - } - else - { - while (it != end && *it != ':') host += *it++; - } - if (it != end && *it == ':') - { - ++it; - while (it != end) port += *it++; - } - else throw InvalidArgumentException("Missing port number"); - init(fam, host, resolveService(port)); - } -} - - -void SocketAddress::init(const std::string& hostAndPort) -{ - poco_assert (!hostAndPort.empty()); - - std::string host; - std::string port; - std::string::const_iterator it = hostAndPort.begin(); - std::string::const_iterator end = hostAndPort.end(); - -#if defined(POCO_OS_FAMILY_UNIX) - if (*it == '/') - { - newLocal(hostAndPort); - return; - } -#endif - if (*it == '[') - { - ++it; - while (it != end && *it != ']') host += *it++; - if (it == end) throw InvalidArgumentException("Malformed IPv6 address"); - ++it; - } - else - { - while (it != end && *it != ':') host += *it++; - } - if (it != end && *it == ':') - { - ++it; - while (it != end) port += *it++; - } - else throw InvalidArgumentException("Missing port number"); - init(host, resolveService(port)); -} - - -Poco::UInt16 SocketAddress::resolveService(const std::string& service) -{ - unsigned port; - if (NumberParser::tryParseUnsigned(service, port) && port <= 0xFFFF) - { - return (UInt16) port; - } - else - { -#if defined(POCO_VXWORKS) - throw ServiceNotFoundException(service); -#else - struct servent* se = getservbyname(service.c_str(), NULL); - if (se) - return ntohs(se->s_port); - else - throw ServiceNotFoundException(service); -#endif - } -} - - -} } // namespace Poco::Net - - -Poco::BinaryWriter& operator << (Poco::BinaryWriter& writer, const Poco::Net::SocketAddress& value) -{ - writer << value.host(); - writer << value.port(); - return writer; -} - - -Poco::BinaryReader& operator >> (Poco::BinaryReader& reader, Poco::Net::SocketAddress& value) -{ - Poco::Net::IPAddress host; - reader >> host; - Poco::UInt16 port; - reader >> port; - value = Poco::Net::SocketAddress(host, port); - return reader; -} - - -std::ostream& operator << (std::ostream& ostr, const Poco::Net::SocketAddress& address) -{ - ostr << address.toString(); - return ostr; -} +// +// SocketAddress.cpp +// +// Library: Net +// Package: NetCore +// Module: SocketAddress +// +// Copyright (c) 2005-2011, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/SocketAddress.h" +#include "Poco/Net/IPAddress.h" +#include "Poco/Net/NetException.h" +#include "Poco/Net/DNS.h" +#include "Poco/RefCountedObject.h" +#include "Poco/NumberParser.h" +#include "Poco/BinaryReader.h" +#include "Poco/BinaryWriter.h" +#include <algorithm> +#include <cstring> + + +using Poco::RefCountedObject; +using Poco::NumberParser; +using Poco::UInt16; +using Poco::InvalidArgumentException; +using Poco::Net::Impl::SocketAddressImpl; +using Poco::Net::Impl::IPv4SocketAddressImpl; +#ifdef POCO_HAVE_IPv6 +using Poco::Net::Impl::IPv6SocketAddressImpl; +#endif +#ifdef POCO_OS_FAMILY_UNIX +using Poco::Net::Impl::LocalSocketAddressImpl; +#endif + + +namespace Poco { +namespace Net { + + +struct AFLT +{ + bool operator () (const IPAddress& a1, const IPAddress& a2) + { + return a1.af() < a2.af(); + } +}; + + +// +// SocketAddress +// + + +#if !defined(_MSC_VER) || defined(__STDC__) +// Go home MSVC, you're drunk... +// See http://stackoverflow.com/questions/5899857/multiple-definition-error-for-static-const-class-members +const SocketAddress::Family SocketAddress::IPv4; +#if defined(POCO_HAVE_IPv6) +const SocketAddress::Family SocketAddress::IPv6; +#endif +#if defined(POCO_OS_FAMILY_UNIX) +const SocketAddress::Family SocketAddress::UNIX_LOCAL; +#endif +#endif + + +SocketAddress::SocketAddress() +{ + newIPv4(); +} + + +SocketAddress::SocketAddress(Family fam) +{ + init(IPAddress(fam), 0); +} + + +SocketAddress::SocketAddress(const IPAddress& hostAddress, Poco::UInt16 portNumber) +{ + init(hostAddress, portNumber); +} + + +SocketAddress::SocketAddress(Poco::UInt16 portNumber) +{ + init(IPAddress(), portNumber); +} + + +SocketAddress::SocketAddress(Family fam, Poco::UInt16 portNumber) +{ + init(IPAddress(fam), portNumber); +} + + +SocketAddress::SocketAddress(const std::string& hostAddress, Poco::UInt16 portNumber) +{ + init(hostAddress, portNumber); +} + + +SocketAddress::SocketAddress(Family fam, const std::string& hostAddress, Poco::UInt16 portNumber) +{ + init(fam, hostAddress, portNumber); +} + + +SocketAddress::SocketAddress(const std::string& hostAddress, const std::string& portNumber) +{ + init(hostAddress, resolveService(portNumber)); +} + + +SocketAddress::SocketAddress(Family fam, const std::string& hostAddress, const std::string& portNumber) +{ + init(fam, hostAddress, resolveService(portNumber)); +} + + +SocketAddress::SocketAddress(Family fam, const std::string& addr) +{ + init(fam, addr); +} + + +SocketAddress::SocketAddress(const std::string& hostAndPort) +{ + init(hostAndPort); +} + + +SocketAddress::SocketAddress(const SocketAddress& socketAddress) +{ + if (socketAddress.family() == IPv4) + newIPv4(reinterpret_cast<const sockaddr_in*>(socketAddress.addr())); +#if defined(POCO_HAVE_IPv6) + else if (socketAddress.family() == IPv6) + newIPv6(reinterpret_cast<const sockaddr_in6*>(socketAddress.addr())); +#endif +#if defined(POCO_OS_FAMILY_UNIX) + else if (socketAddress.family() == UNIX_LOCAL) + newLocal(reinterpret_cast<const sockaddr_un*>(socketAddress.addr())); +#endif +} + + +SocketAddress::SocketAddress(const struct sockaddr* sockAddr, poco_socklen_t length) +{ + if (length == sizeof(struct sockaddr_in) && sockAddr->sa_family == AF_INET) + newIPv4(reinterpret_cast<const struct sockaddr_in*>(sockAddr)); +#if defined(POCO_HAVE_IPv6) + else if (length == sizeof(struct sockaddr_in6) && sockAddr->sa_family == AF_INET6) + newIPv6(reinterpret_cast<const struct sockaddr_in6*>(sockAddr)); +#endif +#if defined(POCO_OS_FAMILY_UNIX) + else if (length > 0 && length <= sizeof(struct sockaddr_un) && sockAddr->sa_family == AF_UNIX) + newLocal(reinterpret_cast<const sockaddr_un*>(sockAddr)); +#endif + else throw Poco::InvalidArgumentException("Invalid address length or family passed to SocketAddress()"); +} + + +SocketAddress::~SocketAddress() +{ +} + + +bool SocketAddress::operator < (const SocketAddress& socketAddress) const +{ + if (family() < socketAddress.family()) return true; + if (family() > socketAddress.family()) return false; +#if defined(POCO_OS_FAMILY_UNIX) + if (family() == UNIX_LOCAL) return toString() < socketAddress.toString(); +#endif + if (host() < socketAddress.host()) return true; + if (host() > socketAddress.host()) return false; + return (port() < socketAddress.port()); +} + + +SocketAddress& SocketAddress::operator = (const SocketAddress& socketAddress) +{ + if (&socketAddress != this) + { + if (socketAddress.family() == IPv4) + newIPv4(reinterpret_cast<const sockaddr_in*>(socketAddress.addr())); +#if defined(POCO_HAVE_IPv6) + else if (socketAddress.family() == IPv6) + newIPv6(reinterpret_cast<const sockaddr_in6*>(socketAddress.addr())); +#endif +#if defined(POCO_OS_FAMILY_UNIX) + else if (socketAddress.family() == UNIX_LOCAL) + newLocal(reinterpret_cast<const sockaddr_un*>(socketAddress.addr())); +#endif + } + return *this; +} + + +IPAddress SocketAddress::host() const +{ + return pImpl()->host(); +} + + +Poco::UInt16 SocketAddress::port() const +{ + return ntohs(pImpl()->port()); +} + + +poco_socklen_t SocketAddress::length() const +{ + return pImpl()->length(); +} + + +const struct sockaddr* SocketAddress::addr() const +{ + return pImpl()->addr(); +} + + +int SocketAddress::af() const +{ + return pImpl()->af(); +} + + +SocketAddress::Family SocketAddress::family() const +{ + return static_cast<Family>(pImpl()->family()); +} + + +std::string SocketAddress::toString() const +{ + return pImpl()->toString(); +} + + +void SocketAddress::init(const IPAddress& hostAddress, Poco::UInt16 portNumber) +{ + if (hostAddress.family() == IPAddress::IPv4) + newIPv4(hostAddress, portNumber); +#if defined(POCO_HAVE_IPv6) + else if (hostAddress.family() == IPAddress::IPv6) + newIPv6(hostAddress, portNumber); +#endif + else throw Poco::NotImplementedException("unsupported IP address family"); +} + + +void SocketAddress::init(const std::string& hostAddress, Poco::UInt16 portNumber) +{ + IPAddress ip; + if (IPAddress::tryParse(hostAddress, ip)) + { + init(ip, portNumber); + } + else + { + HostEntry he = DNS::hostByName(hostAddress); + HostEntry::AddressList addresses = he.addresses(); + if (addresses.size() > 0) + { +#if defined(POCO_HAVE_IPv6) && defined(POCO_SOCKETADDRESS_PREFER_IPv4) + // if we get both IPv4 and IPv6 addresses, prefer IPv4 + std::stable_sort(addresses.begin(), addresses.end(), AFLT()); +#endif + init(addresses[0], portNumber); + } + else throw HostNotFoundException("No address found for host", hostAddress); + } +} + + +void SocketAddress::init(Family fam, const std::string& hostAddress, Poco::UInt16 portNumber) +{ + IPAddress ip; + if (IPAddress::tryParse(hostAddress, ip)) + { + if (ip.family() != fam) throw AddressFamilyMismatchException(hostAddress); + init(ip, portNumber); + } + else + { + HostEntry he = DNS::hostByName(hostAddress); + HostEntry::AddressList addresses = he.addresses(); + if (addresses.size() > 0) + { + for (HostEntry::AddressList::const_iterator it = addresses.begin(); it != addresses.end(); ++it) + { + if (it->family() == fam) + { + init(*it, portNumber); + return; + } + } + throw AddressFamilyMismatchException(hostAddress); + } + else throw HostNotFoundException("No address found for host", hostAddress); + } +} + + +void SocketAddress::init(Family fam, const std::string& address) +{ +#if defined(POCO_OS_FAMILY_UNIX) + if (fam == UNIX_LOCAL) + { + newLocal(address); + } + else +#endif + { + std::string host; + std::string port; + std::string::const_iterator it = address.begin(); + std::string::const_iterator end = address.end(); + + if (*it == '[') + { + ++it; + while (it != end && *it != ']') host += *it++; + if (it == end) throw InvalidArgumentException("Malformed IPv6 address"); + ++it; + } + else + { + while (it != end && *it != ':') host += *it++; + } + if (it != end && *it == ':') + { + ++it; + while (it != end) port += *it++; + } + else throw InvalidArgumentException("Missing port number"); + init(fam, host, resolveService(port)); + } +} + + +void SocketAddress::init(const std::string& hostAndPort) +{ + poco_assert (!hostAndPort.empty()); + + std::string host; + std::string port; + std::string::const_iterator it = hostAndPort.begin(); + std::string::const_iterator end = hostAndPort.end(); + +#if defined(POCO_OS_FAMILY_UNIX) + if (*it == '/') + { + newLocal(hostAndPort); + return; + } +#endif + if (*it == '[') + { + ++it; + while (it != end && *it != ']') host += *it++; + if (it == end) throw InvalidArgumentException("Malformed IPv6 address"); + ++it; + } + else + { + while (it != end && *it != ':') host += *it++; + } + if (it != end && *it == ':') + { + ++it; + while (it != end) port += *it++; + } + else throw InvalidArgumentException("Missing port number"); + init(host, resolveService(port)); +} + + +Poco::UInt16 SocketAddress::resolveService(const std::string& service) +{ + unsigned port; + if (NumberParser::tryParseUnsigned(service, port) && port <= 0xFFFF) + { + return (UInt16) port; + } + else + { +#if defined(POCO_VXWORKS) + throw ServiceNotFoundException(service); +#else + struct servent* se = getservbyname(service.c_str(), NULL); + if (se) + return ntohs(se->s_port); + else + throw ServiceNotFoundException(service); +#endif + } +} + + +} } // namespace Poco::Net + + +Poco::BinaryWriter& operator << (Poco::BinaryWriter& writer, const Poco::Net::SocketAddress& value) +{ + writer << value.host(); + writer << value.port(); + return writer; +} + + +Poco::BinaryReader& operator >> (Poco::BinaryReader& reader, Poco::Net::SocketAddress& value) +{ + Poco::Net::IPAddress host; + reader >> host; + Poco::UInt16 port; + reader >> port; + value = Poco::Net::SocketAddress(host, port); + return reader; +} + + +std::ostream& operator << (std::ostream& ostr, const Poco::Net::SocketAddress& address) +{ + ostr << address.toString(); + return ostr; +} diff --git a/contrib/libs/poco/Net/src/SocketAddressImpl.cpp b/contrib/libs/poco/Net/src/SocketAddressImpl.cpp index 0c1b0f28d7..57690170f2 100644 --- a/contrib/libs/poco/Net/src/SocketAddressImpl.cpp +++ b/contrib/libs/poco/Net/src/SocketAddressImpl.cpp @@ -1,184 +1,184 @@ -// -// SocketAddressImpl.cpp -// -// Library: Net -// Package: NetCore -// Module: SocketAddressImpl -// -// Copyright (c) 2005-2011, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/SocketAddressImpl.h" -#include "Poco/Net/SocketDefs.h" -#include "Poco/NumberFormatter.h" -#include <cstring> - - -namespace Poco { -namespace Net { -namespace Impl { - - -// -// SocketAddressImpl -// - - -SocketAddressImpl::SocketAddressImpl() -{ -} - - -SocketAddressImpl::~SocketAddressImpl() -{ -} - - -// -// IPv4SocketAddressImpl -// - - -IPv4SocketAddressImpl::IPv4SocketAddressImpl() -{ - std::memset(&_addr, 0, sizeof(_addr)); - _addr.sin_family = AF_INET; - poco_set_sin_len(&_addr); -} - - -IPv4SocketAddressImpl::IPv4SocketAddressImpl(const struct sockaddr_in* addr) -{ - std::memcpy(&_addr, addr, sizeof(_addr)); -} - - -IPv4SocketAddressImpl::IPv4SocketAddressImpl(const void* addr, UInt16 port) -{ - std::memset(&_addr, 0, sizeof(_addr)); - _addr.sin_family = AF_INET; - poco_set_sin_len(&_addr); - std::memcpy(&_addr.sin_addr, addr, sizeof(_addr.sin_addr)); - _addr.sin_port = port; -} - - -std::string IPv4SocketAddressImpl::toString() const -{ - std::string result; - result.append(host().toString()); - result.append(":"); - NumberFormatter::append(result, ntohs(port())); - return result; -} - - -#if defined(POCO_HAVE_IPv6) - - -// -// IPv6SocketAddressImpl -// - - -IPv6SocketAddressImpl::IPv6SocketAddressImpl(const struct sockaddr_in6* addr) -{ - std::memcpy(&_addr, addr, sizeof(_addr)); -} - - -IPv6SocketAddressImpl::IPv6SocketAddressImpl(const void* addr, UInt16 port) -{ - std::memset(&_addr, 0, sizeof(_addr)); - _addr.sin6_family = AF_INET6; - poco_set_sin6_len(&_addr); - std::memcpy(&_addr.sin6_addr, addr, sizeof(_addr.sin6_addr)); - _addr.sin6_port = port; -} - - -IPv6SocketAddressImpl::IPv6SocketAddressImpl(const void* addr, UInt16 port, UInt32 scope) -{ - std::memset(&_addr, 0, sizeof(_addr)); - _addr.sin6_family = AF_INET6; - poco_set_sin6_len(&_addr); - std::memcpy(&_addr.sin6_addr, addr, sizeof(_addr.sin6_addr)); - _addr.sin6_port = port; - _addr.sin6_scope_id = scope; -} - - -std::string IPv6SocketAddressImpl::toString() const -{ - std::string result; - result.append("["); - result.append(host().toString()); - result.append("]"); - result.append(":"); - NumberFormatter::append(result, ntohs(port())); - return result; -} - - -#endif // POCO_HAVE_IPv6 - - -#if defined(POCO_OS_FAMILY_UNIX) - - -// -// LocalSocketAddressImpl -// - - -LocalSocketAddressImpl::LocalSocketAddressImpl(const struct sockaddr_un* addr) -{ - _pAddr = new sockaddr_un; - std::memcpy(_pAddr, addr, sizeof(struct sockaddr_un)); -} - - -LocalSocketAddressImpl::LocalSocketAddressImpl(const char* path) -{ - poco_assert (std::strlen(path) < sizeof(_pAddr->sun_path)); - - _pAddr = new sockaddr_un; - poco_set_sun_len(_pAddr, std::strlen(path) + sizeof(struct sockaddr_un) - sizeof(_pAddr->sun_path) + 1); - _pAddr->sun_family = AF_UNIX; - std::strcpy(_pAddr->sun_path, path); -} - - -LocalSocketAddressImpl::LocalSocketAddressImpl(const char* path, std::size_t length) -{ - poco_assert (length < sizeof(_pAddr->sun_path)); - - _pAddr = new sockaddr_un; - poco_set_sun_len(_pAddr, length + sizeof(struct sockaddr_un) - sizeof(_pAddr->sun_path) + 1); - _pAddr->sun_family = AF_UNIX; - std::memcpy(_pAddr->sun_path, path, length); - _pAddr->sun_path[length] = 0; -} - - -LocalSocketAddressImpl::~LocalSocketAddressImpl() -{ - delete _pAddr; -} - - -std::string LocalSocketAddressImpl::toString() const -{ - std::string result(path()); - return result; -} - - -#endif // POCO_OS_FAMILY_UNIX - - -} } } // namespace Poco::Net::Impl +// +// SocketAddressImpl.cpp +// +// Library: Net +// Package: NetCore +// Module: SocketAddressImpl +// +// Copyright (c) 2005-2011, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/SocketAddressImpl.h" +#include "Poco/Net/SocketDefs.h" +#include "Poco/NumberFormatter.h" +#include <cstring> + + +namespace Poco { +namespace Net { +namespace Impl { + + +// +// SocketAddressImpl +// + + +SocketAddressImpl::SocketAddressImpl() +{ +} + + +SocketAddressImpl::~SocketAddressImpl() +{ +} + + +// +// IPv4SocketAddressImpl +// + + +IPv4SocketAddressImpl::IPv4SocketAddressImpl() +{ + std::memset(&_addr, 0, sizeof(_addr)); + _addr.sin_family = AF_INET; + poco_set_sin_len(&_addr); +} + + +IPv4SocketAddressImpl::IPv4SocketAddressImpl(const struct sockaddr_in* addr) +{ + std::memcpy(&_addr, addr, sizeof(_addr)); +} + + +IPv4SocketAddressImpl::IPv4SocketAddressImpl(const void* addr, UInt16 port) +{ + std::memset(&_addr, 0, sizeof(_addr)); + _addr.sin_family = AF_INET; + poco_set_sin_len(&_addr); + std::memcpy(&_addr.sin_addr, addr, sizeof(_addr.sin_addr)); + _addr.sin_port = port; +} + + +std::string IPv4SocketAddressImpl::toString() const +{ + std::string result; + result.append(host().toString()); + result.append(":"); + NumberFormatter::append(result, ntohs(port())); + return result; +} + + +#if defined(POCO_HAVE_IPv6) + + +// +// IPv6SocketAddressImpl +// + + +IPv6SocketAddressImpl::IPv6SocketAddressImpl(const struct sockaddr_in6* addr) +{ + std::memcpy(&_addr, addr, sizeof(_addr)); +} + + +IPv6SocketAddressImpl::IPv6SocketAddressImpl(const void* addr, UInt16 port) +{ + std::memset(&_addr, 0, sizeof(_addr)); + _addr.sin6_family = AF_INET6; + poco_set_sin6_len(&_addr); + std::memcpy(&_addr.sin6_addr, addr, sizeof(_addr.sin6_addr)); + _addr.sin6_port = port; +} + + +IPv6SocketAddressImpl::IPv6SocketAddressImpl(const void* addr, UInt16 port, UInt32 scope) +{ + std::memset(&_addr, 0, sizeof(_addr)); + _addr.sin6_family = AF_INET6; + poco_set_sin6_len(&_addr); + std::memcpy(&_addr.sin6_addr, addr, sizeof(_addr.sin6_addr)); + _addr.sin6_port = port; + _addr.sin6_scope_id = scope; +} + + +std::string IPv6SocketAddressImpl::toString() const +{ + std::string result; + result.append("["); + result.append(host().toString()); + result.append("]"); + result.append(":"); + NumberFormatter::append(result, ntohs(port())); + return result; +} + + +#endif // POCO_HAVE_IPv6 + + +#if defined(POCO_OS_FAMILY_UNIX) + + +// +// LocalSocketAddressImpl +// + + +LocalSocketAddressImpl::LocalSocketAddressImpl(const struct sockaddr_un* addr) +{ + _pAddr = new sockaddr_un; + std::memcpy(_pAddr, addr, sizeof(struct sockaddr_un)); +} + + +LocalSocketAddressImpl::LocalSocketAddressImpl(const char* path) +{ + poco_assert (std::strlen(path) < sizeof(_pAddr->sun_path)); + + _pAddr = new sockaddr_un; + poco_set_sun_len(_pAddr, std::strlen(path) + sizeof(struct sockaddr_un) - sizeof(_pAddr->sun_path) + 1); + _pAddr->sun_family = AF_UNIX; + std::strcpy(_pAddr->sun_path, path); +} + + +LocalSocketAddressImpl::LocalSocketAddressImpl(const char* path, std::size_t length) +{ + poco_assert (length < sizeof(_pAddr->sun_path)); + + _pAddr = new sockaddr_un; + poco_set_sun_len(_pAddr, length + sizeof(struct sockaddr_un) - sizeof(_pAddr->sun_path) + 1); + _pAddr->sun_family = AF_UNIX; + std::memcpy(_pAddr->sun_path, path, length); + _pAddr->sun_path[length] = 0; +} + + +LocalSocketAddressImpl::~LocalSocketAddressImpl() +{ + delete _pAddr; +} + + +std::string LocalSocketAddressImpl::toString() const +{ + std::string result(path()); + return result; +} + + +#endif // POCO_OS_FAMILY_UNIX + + +} } } // namespace Poco::Net::Impl diff --git a/contrib/libs/poco/Net/src/SocketImpl.cpp b/contrib/libs/poco/Net/src/SocketImpl.cpp index 45bb353a44..92c664ec82 100644 --- a/contrib/libs/poco/Net/src/SocketImpl.cpp +++ b/contrib/libs/poco/Net/src/SocketImpl.cpp @@ -1,1134 +1,1134 @@ -// -// SocketImpl.cpp -// -// Library: Net -// Package: Sockets -// Module: SocketImpl -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/SocketImpl.h" -#include "Poco/Net/NetException.h" -#include "Poco/Net/StreamSocketImpl.h" -#include "Poco/NumberFormatter.h" -#include "Poco/Timestamp.h" -#include <string.h> // FD_SET needs memset on some platforms, so we can't use <cstring> - - -#if defined(_WIN32) && _WIN32_WINNT >= 0x0600 -#ifndef POCO_HAVE_FD_POLL -#define POCO_HAVE_FD_POLL 1 -#endif -#elif defined(POCO_OS_FAMILY_BSD) -#ifndef POCO_HAVE_FD_POLL -#define POCO_HAVE_FD_POLL 1 -#endif -#endif - - -#if defined(POCO_HAVE_FD_EPOLL) -#include <sys/epoll.h> -#elif defined(POCO_HAVE_FD_POLL) -#ifndef _WIN32 -#include <poll.h> -#endif -#endif - - -#if defined(sun) || defined(__sun) || defined(__sun__) -#include <unistd.h> -#include <stropts.h> -#endif - - -#ifdef POCO_OS_FAMILY_WINDOWS -#include <windows.h> -#endif - - -using Poco::IOException; -using Poco::TimeoutException; -using Poco::InvalidArgumentException; -using Poco::NumberFormatter; -using Poco::Timespan; - - -namespace Poco { -namespace Net { - - -bool checkIsBrokenTimeout() -{ -#if defined(POCO_BROKEN_TIMEOUTS) - return true; -#elif defined(POCO_OS_FAMILY_WINDOWS) - // on Windows 7 and lower, socket timeouts have a minimum of 500ms, use poll for timeouts on this case - // https://social.msdn.microsoft.com/Forums/en-US/76620f6d-22b1-4872-aaf0-833204f3f867/minimum-timeout-value-for-sorcvtimeo - OSVERSIONINFO vi; - vi.dwOSVersionInfoSize = sizeof(vi); - if (GetVersionEx(&vi) == 0) return true; //throw SystemException("Cannot get OS version information"); - return vi.dwMajorVersion < 6 || (vi.dwMajorVersion == 6 && vi.dwMinorVersion < 2); -#else - return false; -#endif -} - - -SocketImpl::SocketImpl(): - _sockfd(POCO_INVALID_SOCKET), - _blocking(true), - _isBrokenTimeout(checkIsBrokenTimeout()) -{ -} - - -SocketImpl::SocketImpl(poco_socket_t sockfd): - _sockfd(sockfd), +// +// SocketImpl.cpp +// +// Library: Net +// Package: Sockets +// Module: SocketImpl +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/SocketImpl.h" +#include "Poco/Net/NetException.h" +#include "Poco/Net/StreamSocketImpl.h" +#include "Poco/NumberFormatter.h" +#include "Poco/Timestamp.h" +#include <string.h> // FD_SET needs memset on some platforms, so we can't use <cstring> + + +#if defined(_WIN32) && _WIN32_WINNT >= 0x0600 +#ifndef POCO_HAVE_FD_POLL +#define POCO_HAVE_FD_POLL 1 +#endif +#elif defined(POCO_OS_FAMILY_BSD) +#ifndef POCO_HAVE_FD_POLL +#define POCO_HAVE_FD_POLL 1 +#endif +#endif + + +#if defined(POCO_HAVE_FD_EPOLL) +#include <sys/epoll.h> +#elif defined(POCO_HAVE_FD_POLL) +#ifndef _WIN32 +#include <poll.h> +#endif +#endif + + +#if defined(sun) || defined(__sun) || defined(__sun__) +#include <unistd.h> +#include <stropts.h> +#endif + + +#ifdef POCO_OS_FAMILY_WINDOWS +#include <windows.h> +#endif + + +using Poco::IOException; +using Poco::TimeoutException; +using Poco::InvalidArgumentException; +using Poco::NumberFormatter; +using Poco::Timespan; + + +namespace Poco { +namespace Net { + + +bool checkIsBrokenTimeout() +{ +#if defined(POCO_BROKEN_TIMEOUTS) + return true; +#elif defined(POCO_OS_FAMILY_WINDOWS) + // on Windows 7 and lower, socket timeouts have a minimum of 500ms, use poll for timeouts on this case + // https://social.msdn.microsoft.com/Forums/en-US/76620f6d-22b1-4872-aaf0-833204f3f867/minimum-timeout-value-for-sorcvtimeo + OSVERSIONINFO vi; + vi.dwOSVersionInfoSize = sizeof(vi); + if (GetVersionEx(&vi) == 0) return true; //throw SystemException("Cannot get OS version information"); + return vi.dwMajorVersion < 6 || (vi.dwMajorVersion == 6 && vi.dwMinorVersion < 2); +#else + return false; +#endif +} + + +SocketImpl::SocketImpl(): + _sockfd(POCO_INVALID_SOCKET), _blocking(true), - _isBrokenTimeout(checkIsBrokenTimeout()) -{ -} - - -SocketImpl::~SocketImpl() -{ - close(); -} - - -SocketImpl* SocketImpl::acceptConnection(SocketAddress& clientAddr) -{ - if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); - - sockaddr_storage buffer; - struct sockaddr* pSA = reinterpret_cast<struct sockaddr*>(&buffer); - poco_socklen_t saLen = sizeof(buffer); - poco_socket_t sd; - do - { - sd = ::accept(_sockfd, pSA, &saLen); - } - while (sd == POCO_INVALID_SOCKET && lastError() == POCO_EINTR); - if (sd != POCO_INVALID_SOCKET) - { - clientAddr = SocketAddress(pSA, saLen); - return new StreamSocketImpl(sd); - } - error(); // will throw - return 0; -} - - -void SocketImpl::connect(const SocketAddress& address) -{ - if (_sockfd == POCO_INVALID_SOCKET) - { - init(address.af()); - } - int rc; - do - { -#if defined(POCO_VXWORKS) - rc = ::connect(_sockfd, (sockaddr*) address.addr(), address.length()); -#else - rc = ::connect(_sockfd, address.addr(), address.length()); -#endif - } - while (rc != 0 && lastError() == POCO_EINTR); - if (rc != 0) - { - int err = lastError(); - error(err, address.toString()); - } -} - - -void SocketImpl::connect(const SocketAddress& address, const Poco::Timespan& timeout) -{ - if (_sockfd == POCO_INVALID_SOCKET) - { - init(address.af()); - } - setBlocking(false); - try - { -#if defined(POCO_VXWORKS) - int rc = ::connect(_sockfd, (sockaddr*) address.addr(), address.length()); -#else - int rc = ::connect(_sockfd, address.addr(), address.length()); -#endif - if (rc != 0) - { - int err = lastError(); - if (err != POCO_EINPROGRESS && err != POCO_EWOULDBLOCK) - error(err, address.toString()); - if (!poll(timeout, SELECT_READ | SELECT_WRITE | SELECT_ERROR)) - throw Poco::TimeoutException("connect timed out", address.toString()); - err = socketError(); - if (err != 0) error(err); - } - } - catch (Poco::Exception&) - { - setBlocking(true); - throw; - } - setBlocking(true); -} - - -void SocketImpl::connectNB(const SocketAddress& address) -{ - if (_sockfd == POCO_INVALID_SOCKET) - { - init(address.af()); - } - setBlocking(false); -#if defined(POCO_VXWORKS) - int rc = ::connect(_sockfd, (sockaddr*) address.addr(), address.length()); -#else - int rc = ::connect(_sockfd, address.addr(), address.length()); -#endif + _isBrokenTimeout(checkIsBrokenTimeout()) +{ +} + + +SocketImpl::SocketImpl(poco_socket_t sockfd): + _sockfd(sockfd), + _blocking(true), + _isBrokenTimeout(checkIsBrokenTimeout()) +{ +} + + +SocketImpl::~SocketImpl() +{ + close(); +} + + +SocketImpl* SocketImpl::acceptConnection(SocketAddress& clientAddr) +{ + if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); + + sockaddr_storage buffer; + struct sockaddr* pSA = reinterpret_cast<struct sockaddr*>(&buffer); + poco_socklen_t saLen = sizeof(buffer); + poco_socket_t sd; + do + { + sd = ::accept(_sockfd, pSA, &saLen); + } + while (sd == POCO_INVALID_SOCKET && lastError() == POCO_EINTR); + if (sd != POCO_INVALID_SOCKET) + { + clientAddr = SocketAddress(pSA, saLen); + return new StreamSocketImpl(sd); + } + error(); // will throw + return 0; +} + + +void SocketImpl::connect(const SocketAddress& address) +{ + if (_sockfd == POCO_INVALID_SOCKET) + { + init(address.af()); + } + int rc; + do + { +#if defined(POCO_VXWORKS) + rc = ::connect(_sockfd, (sockaddr*) address.addr(), address.length()); +#else + rc = ::connect(_sockfd, address.addr(), address.length()); +#endif + } + while (rc != 0 && lastError() == POCO_EINTR); if (rc != 0) - { - int err = lastError(); - if (err != POCO_EINPROGRESS && err != POCO_EWOULDBLOCK) - error(err, address.toString()); - } -} - - -void SocketImpl::bind(const SocketAddress& address, bool reuseAddress) -{ - bind(address, reuseAddress, reuseAddress); -} - - -void SocketImpl::bind(const SocketAddress& address, bool reuseAddress, bool reusePort) -{ - if (_sockfd == POCO_INVALID_SOCKET) - { - init(address.af()); - } - if (reuseAddress) - setReuseAddress(true); - if (reusePort) - setReusePort(true); -#if defined(POCO_VXWORKS) - int rc = ::bind(_sockfd, (sockaddr*) address.addr(), address.length()); -#else - int rc = ::bind(_sockfd, address.addr(), address.length()); -#endif - if (rc != 0) error(address.toString()); -} - - -void SocketImpl::bind6(const SocketAddress& address, bool reuseAddress, bool ipV6Only) -{ - bind6(address, reuseAddress, true, ipV6Only); -} - - -void SocketImpl::bind6(const SocketAddress& address, bool reuseAddress, bool reusePort, bool ipV6Only) -{ -#if defined(POCO_HAVE_IPv6) - if (address.family() != SocketAddress::IPv6) - throw Poco::InvalidArgumentException("SocketAddress must be an IPv6 address"); - - if (_sockfd == POCO_INVALID_SOCKET) - { - init(address.af()); - } -#ifdef IPV6_V6ONLY - setOption(IPPROTO_IPV6, IPV6_V6ONLY, ipV6Only ? 1 : 0); -#else - if (ipV6Only) throw Poco::NotImplementedException("IPV6_V6ONLY not defined."); -#endif - if (reuseAddress) - setReuseAddress(true); - if (reusePort) - setReusePort(true); - int rc = ::bind(_sockfd, address.addr(), address.length()); - if (rc != 0) error(address.toString()); -#else - throw Poco::NotImplementedException("No IPv6 support available"); -#endif -} - - -void SocketImpl::listen(int backlog) -{ - if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); - - int rc = ::listen(_sockfd, backlog); - if (rc != 0) error(); -} - - -void SocketImpl::close() -{ - if (_sockfd != POCO_INVALID_SOCKET) - { - poco_closesocket(_sockfd); - _sockfd = POCO_INVALID_SOCKET; - } -} - - -void SocketImpl::shutdownReceive() -{ - if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); - - int rc = ::shutdown(_sockfd, 0); - if (rc != 0) error(); -} - - -void SocketImpl::shutdownSend() -{ - if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); - - int rc = ::shutdown(_sockfd, 1); - if (rc != 0) error(); -} - - -void SocketImpl::shutdown() -{ - if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); - - int rc = ::shutdown(_sockfd, 2); - if (rc != 0) error(); -} - - -int SocketImpl::sendBytes(const void* buffer, int length, int flags) -{ - if (_isBrokenTimeout) - { - if (_sndTimeout.totalMicroseconds() != 0) - { - if (!poll(_sndTimeout, SELECT_WRITE)) - throw TimeoutException(); - } - } - - int rc; - do - { - if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); - rc = ::send(_sockfd, reinterpret_cast<const char*>(buffer), length, flags); - } - while (_blocking && rc < 0 && lastError() == POCO_EINTR); + { + int err = lastError(); + error(err, address.toString()); + } +} + + +void SocketImpl::connect(const SocketAddress& address, const Poco::Timespan& timeout) +{ + if (_sockfd == POCO_INVALID_SOCKET) + { + init(address.af()); + } + setBlocking(false); + try + { +#if defined(POCO_VXWORKS) + int rc = ::connect(_sockfd, (sockaddr*) address.addr(), address.length()); +#else + int rc = ::connect(_sockfd, address.addr(), address.length()); +#endif + if (rc != 0) + { + int err = lastError(); + if (err != POCO_EINPROGRESS && err != POCO_EWOULDBLOCK) + error(err, address.toString()); + if (!poll(timeout, SELECT_READ | SELECT_WRITE | SELECT_ERROR)) + throw Poco::TimeoutException("connect timed out", address.toString()); + err = socketError(); + if (err != 0) error(err); + } + } + catch (Poco::Exception&) + { + setBlocking(true); + throw; + } + setBlocking(true); +} + + +void SocketImpl::connectNB(const SocketAddress& address) +{ + if (_sockfd == POCO_INVALID_SOCKET) + { + init(address.af()); + } + setBlocking(false); +#if defined(POCO_VXWORKS) + int rc = ::connect(_sockfd, (sockaddr*) address.addr(), address.length()); +#else + int rc = ::connect(_sockfd, address.addr(), address.length()); +#endif + if (rc != 0) + { + int err = lastError(); + if (err != POCO_EINPROGRESS && err != POCO_EWOULDBLOCK) + error(err, address.toString()); + } +} + + +void SocketImpl::bind(const SocketAddress& address, bool reuseAddress) +{ + bind(address, reuseAddress, reuseAddress); +} + + +void SocketImpl::bind(const SocketAddress& address, bool reuseAddress, bool reusePort) +{ + if (_sockfd == POCO_INVALID_SOCKET) + { + init(address.af()); + } + if (reuseAddress) + setReuseAddress(true); + if (reusePort) + setReusePort(true); +#if defined(POCO_VXWORKS) + int rc = ::bind(_sockfd, (sockaddr*) address.addr(), address.length()); +#else + int rc = ::bind(_sockfd, address.addr(), address.length()); +#endif + if (rc != 0) error(address.toString()); +} + + +void SocketImpl::bind6(const SocketAddress& address, bool reuseAddress, bool ipV6Only) +{ + bind6(address, reuseAddress, true, ipV6Only); +} + + +void SocketImpl::bind6(const SocketAddress& address, bool reuseAddress, bool reusePort, bool ipV6Only) +{ +#if defined(POCO_HAVE_IPv6) + if (address.family() != SocketAddress::IPv6) + throw Poco::InvalidArgumentException("SocketAddress must be an IPv6 address"); + + if (_sockfd == POCO_INVALID_SOCKET) + { + init(address.af()); + } +#ifdef IPV6_V6ONLY + setOption(IPPROTO_IPV6, IPV6_V6ONLY, ipV6Only ? 1 : 0); +#else + if (ipV6Only) throw Poco::NotImplementedException("IPV6_V6ONLY not defined."); +#endif + if (reuseAddress) + setReuseAddress(true); + if (reusePort) + setReusePort(true); + int rc = ::bind(_sockfd, address.addr(), address.length()); + if (rc != 0) error(address.toString()); +#else + throw Poco::NotImplementedException("No IPv6 support available"); +#endif +} + + +void SocketImpl::listen(int backlog) +{ + if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); + + int rc = ::listen(_sockfd, backlog); + if (rc != 0) error(); +} + + +void SocketImpl::close() +{ + if (_sockfd != POCO_INVALID_SOCKET) + { + poco_closesocket(_sockfd); + _sockfd = POCO_INVALID_SOCKET; + } +} + + +void SocketImpl::shutdownReceive() +{ + if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); + + int rc = ::shutdown(_sockfd, 0); + if (rc != 0) error(); +} + + +void SocketImpl::shutdownSend() +{ + if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); + + int rc = ::shutdown(_sockfd, 1); + if (rc != 0) error(); +} + + +void SocketImpl::shutdown() +{ + if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); + + int rc = ::shutdown(_sockfd, 2); + if (rc != 0) error(); +} + + +int SocketImpl::sendBytes(const void* buffer, int length, int flags) +{ + if (_isBrokenTimeout) + { + if (_sndTimeout.totalMicroseconds() != 0) + { + if (!poll(_sndTimeout, SELECT_WRITE)) + throw TimeoutException(); + } + } + + int rc; + do + { + if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); + rc = ::send(_sockfd, reinterpret_cast<const char*>(buffer), length, flags); + } + while (_blocking && rc < 0 && lastError() == POCO_EINTR); + if (rc < 0) + { + int err = lastError(); + if (err == POCO_EAGAIN || err == POCO_ETIMEDOUT) + throw TimeoutException(); + else + error(err); + } + return rc; +} + + +int SocketImpl::receiveBytes(void* buffer, int length, int flags) +{ + if (_isBrokenTimeout) + { + if (_recvTimeout.totalMicroseconds() != 0) + { + if (!poll(_recvTimeout, SELECT_READ)) + throw TimeoutException(); + } + } + + int rc; + do + { + if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); + rc = ::recv(_sockfd, reinterpret_cast<char*>(buffer), length, flags); + } + while (_blocking && rc < 0 && lastError() == POCO_EINTR); if (rc < 0) - { - int err = lastError(); - if (err == POCO_EAGAIN || err == POCO_ETIMEDOUT) - throw TimeoutException(); - else - error(err); - } - return rc; -} - - -int SocketImpl::receiveBytes(void* buffer, int length, int flags) -{ - if (_isBrokenTimeout) - { - if (_recvTimeout.totalMicroseconds() != 0) - { - if (!poll(_recvTimeout, SELECT_READ)) - throw TimeoutException(); - } - } - - int rc; - do - { - if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); - rc = ::recv(_sockfd, reinterpret_cast<char*>(buffer), length, flags); - } - while (_blocking && rc < 0 && lastError() == POCO_EINTR); - if (rc < 0) - { - int err = lastError(); - if (err == POCO_EAGAIN && !_blocking) - ; - else if (err == POCO_EAGAIN || err == POCO_ETIMEDOUT) - throw TimeoutException(err); - else - error(err); - } - return rc; -} - - -int SocketImpl::sendTo(const void* buffer, int length, const SocketAddress& address, int flags) -{ - int rc; - do - { - if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); -#if defined(POCO_VXWORKS) - rc = ::sendto(_sockfd, (char*) buffer, length, flags, (sockaddr*) address.addr(), address.length()); -#else - rc = ::sendto(_sockfd, reinterpret_cast<const char*>(buffer), length, flags, address.addr(), address.length()); -#endif - } - while (_blocking && rc < 0 && lastError() == POCO_EINTR); - if (rc < 0) error(); - return rc; -} - - -int SocketImpl::receiveFrom(void* buffer, int length, SocketAddress& address, int flags) -{ - if (_isBrokenTimeout) - { - if (_recvTimeout.totalMicroseconds() != 0) - { - if (!poll(_recvTimeout, SELECT_READ)) - throw TimeoutException(); - } - } - - sockaddr_storage abuffer; - struct sockaddr* pSA = reinterpret_cast<struct sockaddr*>(&abuffer); - poco_socklen_t saLen = sizeof(abuffer); - int rc; - do - { - if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); - rc = ::recvfrom(_sockfd, reinterpret_cast<char*>(buffer), length, flags, pSA, &saLen); - } - while (_blocking && rc < 0 && lastError() == POCO_EINTR); - if (rc >= 0) - { - address = SocketAddress(pSA, saLen); - } - else - { - int err = lastError(); - if (err == POCO_EAGAIN && !_blocking) - ; - else if (err == POCO_EAGAIN || err == POCO_ETIMEDOUT) - throw TimeoutException(err); - else - error(err); - } - return rc; -} - - -void SocketImpl::sendUrgent(unsigned char data) -{ - if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); - - int rc = ::send(_sockfd, reinterpret_cast<const char*>(&data), sizeof(data), MSG_OOB); - if (rc < 0) error(); -} - - -int SocketImpl::available() -{ - int result = 0; - ioctl(FIONREAD, result); - return result; -} - - -bool SocketImpl::secure() const -{ - return false; -} - - + { + int err = lastError(); + if (err == POCO_EAGAIN && !_blocking) + ; + else if (err == POCO_EAGAIN || err == POCO_ETIMEDOUT) + throw TimeoutException(err); + else + error(err); + } + return rc; +} + + +int SocketImpl::sendTo(const void* buffer, int length, const SocketAddress& address, int flags) +{ + int rc; + do + { + if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); +#if defined(POCO_VXWORKS) + rc = ::sendto(_sockfd, (char*) buffer, length, flags, (sockaddr*) address.addr(), address.length()); +#else + rc = ::sendto(_sockfd, reinterpret_cast<const char*>(buffer), length, flags, address.addr(), address.length()); +#endif + } + while (_blocking && rc < 0 && lastError() == POCO_EINTR); + if (rc < 0) error(); + return rc; +} + + +int SocketImpl::receiveFrom(void* buffer, int length, SocketAddress& address, int flags) +{ + if (_isBrokenTimeout) + { + if (_recvTimeout.totalMicroseconds() != 0) + { + if (!poll(_recvTimeout, SELECT_READ)) + throw TimeoutException(); + } + } + + sockaddr_storage abuffer; + struct sockaddr* pSA = reinterpret_cast<struct sockaddr*>(&abuffer); + poco_socklen_t saLen = sizeof(abuffer); + int rc; + do + { + if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); + rc = ::recvfrom(_sockfd, reinterpret_cast<char*>(buffer), length, flags, pSA, &saLen); + } + while (_blocking && rc < 0 && lastError() == POCO_EINTR); + if (rc >= 0) + { + address = SocketAddress(pSA, saLen); + } + else + { + int err = lastError(); + if (err == POCO_EAGAIN && !_blocking) + ; + else if (err == POCO_EAGAIN || err == POCO_ETIMEDOUT) + throw TimeoutException(err); + else + error(err); + } + return rc; +} + + +void SocketImpl::sendUrgent(unsigned char data) +{ + if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); + + int rc = ::send(_sockfd, reinterpret_cast<const char*>(&data), sizeof(data), MSG_OOB); + if (rc < 0) error(); +} + + +int SocketImpl::available() +{ + int result = 0; + ioctl(FIONREAD, result); + return result; +} + + +bool SocketImpl::secure() const +{ + return false; +} + + bool SocketImpl::pollImpl(Poco::Timespan& remainingTime, int mode) -{ - poco_socket_t sockfd = _sockfd; - if (sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); - -#if defined(POCO_HAVE_FD_EPOLL) - - int epollfd = epoll_create(1); - if (epollfd < 0) - { - error("Can't create epoll queue"); - } - - struct epoll_event evin; - memset(&evin, 0, sizeof(evin)); - - if (mode & SELECT_READ) - evin.events |= EPOLLIN; - if (mode & SELECT_WRITE) - evin.events |= EPOLLOUT; - if (mode & SELECT_ERROR) - evin.events |= EPOLLERR; - - if (epoll_ctl(epollfd, EPOLL_CTL_ADD, sockfd, &evin) < 0) - { - ::close(epollfd); - error("Can't insert socket to epoll queue"); - } - - int rc; - do - { - struct epoll_event evout; - memset(&evout, 0, sizeof(evout)); - - Poco::Timestamp start; - rc = epoll_wait(epollfd, &evout, 1, remainingTime.totalMilliseconds()); - if (rc < 0 && lastError() == POCO_EINTR) - { - Poco::Timestamp end; - Poco::Timespan waited = end - start; - if (waited < remainingTime) - remainingTime -= waited; - else - remainingTime = 0; - } - } - while (rc < 0 && lastError() == POCO_EINTR); - - ::close(epollfd); - if (rc < 0) error(); - return rc > 0; - -#elif defined(POCO_HAVE_FD_POLL) - - pollfd pollBuf; - - memset(&pollBuf, 0, sizeof(pollfd)); - pollBuf.fd = _sockfd; - if (mode & SELECT_READ) pollBuf.events |= POLLIN; - if (mode & SELECT_WRITE) pollBuf.events |= POLLOUT; - - int rc; - do - { - Poco::Timestamp start; -#ifdef _WIN32 - rc = WSAPoll(&pollBuf, 1, static_cast<INT>(remainingTime.totalMilliseconds())); -#else - rc = ::poll(&pollBuf, 1, remainingTime.totalMilliseconds()); -#endif - if (rc < 0 && lastError() == POCO_EINTR) - { - Poco::Timestamp end; - Poco::Timespan waited = end - start; - if (waited < remainingTime) - remainingTime -= waited; - else - remainingTime = 0; - } - } - while (rc < 0 && lastError() == POCO_EINTR); - if (rc < 0) error(); - return rc > 0; - -#else - - fd_set fdRead; - fd_set fdWrite; - fd_set fdExcept; - FD_ZERO(&fdRead); - FD_ZERO(&fdWrite); - FD_ZERO(&fdExcept); - if (mode & SELECT_READ) - { - FD_SET(sockfd, &fdRead); - } - if (mode & SELECT_WRITE) - { - FD_SET(sockfd, &fdWrite); - } - if (mode & SELECT_ERROR) - { - FD_SET(sockfd, &fdExcept); - } - int errorCode = POCO_ENOERR; - int rc; - do - { - struct timeval tv; - tv.tv_sec = (long) remainingTime.totalSeconds(); - tv.tv_usec = (long) remainingTime.useconds(); - Poco::Timestamp start; - rc = ::select(int(sockfd) + 1, &fdRead, &fdWrite, &fdExcept, &tv); - if (rc < 0 && (errorCode = lastError()) == POCO_EINTR) - { - Poco::Timestamp end; - Poco::Timespan waited = end - start; - if (waited < remainingTime) - remainingTime -= waited; - else - remainingTime = 0; - } - } - while (rc < 0 && errorCode == POCO_EINTR); - if (rc < 0) error(errorCode); - return rc > 0; - -#endif // POCO_HAVE_FD_EPOLL -} - +{ + poco_socket_t sockfd = _sockfd; + if (sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); + +#if defined(POCO_HAVE_FD_EPOLL) + + int epollfd = epoll_create(1); + if (epollfd < 0) + { + error("Can't create epoll queue"); + } + + struct epoll_event evin; + memset(&evin, 0, sizeof(evin)); + + if (mode & SELECT_READ) + evin.events |= EPOLLIN; + if (mode & SELECT_WRITE) + evin.events |= EPOLLOUT; + if (mode & SELECT_ERROR) + evin.events |= EPOLLERR; + + if (epoll_ctl(epollfd, EPOLL_CTL_ADD, sockfd, &evin) < 0) + { + ::close(epollfd); + error("Can't insert socket to epoll queue"); + } + + int rc; + do + { + struct epoll_event evout; + memset(&evout, 0, sizeof(evout)); + + Poco::Timestamp start; + rc = epoll_wait(epollfd, &evout, 1, remainingTime.totalMilliseconds()); + if (rc < 0 && lastError() == POCO_EINTR) + { + Poco::Timestamp end; + Poco::Timespan waited = end - start; + if (waited < remainingTime) + remainingTime -= waited; + else + remainingTime = 0; + } + } + while (rc < 0 && lastError() == POCO_EINTR); + + ::close(epollfd); + if (rc < 0) error(); + return rc > 0; + +#elif defined(POCO_HAVE_FD_POLL) + + pollfd pollBuf; + + memset(&pollBuf, 0, sizeof(pollfd)); + pollBuf.fd = _sockfd; + if (mode & SELECT_READ) pollBuf.events |= POLLIN; + if (mode & SELECT_WRITE) pollBuf.events |= POLLOUT; + + int rc; + do + { + Poco::Timestamp start; +#ifdef _WIN32 + rc = WSAPoll(&pollBuf, 1, static_cast<INT>(remainingTime.totalMilliseconds())); +#else + rc = ::poll(&pollBuf, 1, remainingTime.totalMilliseconds()); +#endif + if (rc < 0 && lastError() == POCO_EINTR) + { + Poco::Timestamp end; + Poco::Timespan waited = end - start; + if (waited < remainingTime) + remainingTime -= waited; + else + remainingTime = 0; + } + } + while (rc < 0 && lastError() == POCO_EINTR); + if (rc < 0) error(); + return rc > 0; + +#else + + fd_set fdRead; + fd_set fdWrite; + fd_set fdExcept; + FD_ZERO(&fdRead); + FD_ZERO(&fdWrite); + FD_ZERO(&fdExcept); + if (mode & SELECT_READ) + { + FD_SET(sockfd, &fdRead); + } + if (mode & SELECT_WRITE) + { + FD_SET(sockfd, &fdWrite); + } + if (mode & SELECT_ERROR) + { + FD_SET(sockfd, &fdExcept); + } + int errorCode = POCO_ENOERR; + int rc; + do + { + struct timeval tv; + tv.tv_sec = (long) remainingTime.totalSeconds(); + tv.tv_usec = (long) remainingTime.useconds(); + Poco::Timestamp start; + rc = ::select(int(sockfd) + 1, &fdRead, &fdWrite, &fdExcept, &tv); + if (rc < 0 && (errorCode = lastError()) == POCO_EINTR) + { + Poco::Timestamp end; + Poco::Timespan waited = end - start; + if (waited < remainingTime) + remainingTime -= waited; + else + remainingTime = 0; + } + } + while (rc < 0 && errorCode == POCO_EINTR); + if (rc < 0) error(errorCode); + return rc > 0; + +#endif // POCO_HAVE_FD_EPOLL +} + bool SocketImpl::poll(const Poco::Timespan& timeout, int mode) { Poco::Timespan remainingTime(timeout); return pollImpl(remainingTime, mode); } - -void SocketImpl::setSendBufferSize(int size) -{ - setOption(SOL_SOCKET, SO_SNDBUF, size); -} - - -int SocketImpl::getSendBufferSize() -{ - int result; - getOption(SOL_SOCKET, SO_SNDBUF, result); - return result; -} - - -void SocketImpl::setReceiveBufferSize(int size) -{ - setOption(SOL_SOCKET, SO_RCVBUF, size); -} - - -int SocketImpl::getReceiveBufferSize() -{ - int result; - getOption(SOL_SOCKET, SO_RCVBUF, result); - return result; -} - - -void SocketImpl::setSendTimeout(const Poco::Timespan& timeout) -{ + +void SocketImpl::setSendBufferSize(int size) +{ + setOption(SOL_SOCKET, SO_SNDBUF, size); +} + + +int SocketImpl::getSendBufferSize() +{ + int result; + getOption(SOL_SOCKET, SO_SNDBUF, result); + return result; +} + + +void SocketImpl::setReceiveBufferSize(int size) +{ + setOption(SOL_SOCKET, SO_RCVBUF, size); +} + + +int SocketImpl::getReceiveBufferSize() +{ + int result; + getOption(SOL_SOCKET, SO_RCVBUF, result); + return result; +} + + +void SocketImpl::setSendTimeout(const Poco::Timespan& timeout) +{ #if defined(_WIN32) - int value = (int) timeout.totalMilliseconds(); - setOption(SOL_SOCKET, SO_SNDTIMEO, value); + int value = (int) timeout.totalMilliseconds(); + setOption(SOL_SOCKET, SO_SNDTIMEO, value); #else - setOption(SOL_SOCKET, SO_SNDTIMEO, timeout); -#endif + setOption(SOL_SOCKET, SO_SNDTIMEO, timeout); +#endif _sndTimeout = timeout; -} - - -Poco::Timespan SocketImpl::getSendTimeout() -{ - Timespan result; -#if defined(_WIN32) && !defined(POCO_BROKEN_TIMEOUTS) - int value; - getOption(SOL_SOCKET, SO_SNDTIMEO, value); - result = Timespan::TimeDiff(value)*1000; -#elif !defined(POCO_BROKEN_TIMEOUTS) - getOption(SOL_SOCKET, SO_SNDTIMEO, result); -#endif - if (_isBrokenTimeout) - result = _sndTimeout; - return result; -} - - -void SocketImpl::setReceiveTimeout(const Poco::Timespan& timeout) -{ -#if defined(_WIN32) - int value = (int) timeout.totalMilliseconds(); - setOption(SOL_SOCKET, SO_RCVTIMEO, value); -#else - setOption(SOL_SOCKET, SO_RCVTIMEO, timeout); -#endif +} + + +Poco::Timespan SocketImpl::getSendTimeout() +{ + Timespan result; +#if defined(_WIN32) && !defined(POCO_BROKEN_TIMEOUTS) + int value; + getOption(SOL_SOCKET, SO_SNDTIMEO, value); + result = Timespan::TimeDiff(value)*1000; +#elif !defined(POCO_BROKEN_TIMEOUTS) + getOption(SOL_SOCKET, SO_SNDTIMEO, result); +#endif + if (_isBrokenTimeout) + result = _sndTimeout; + return result; +} + + +void SocketImpl::setReceiveTimeout(const Poco::Timespan& timeout) +{ +#if defined(_WIN32) + int value = (int) timeout.totalMilliseconds(); + setOption(SOL_SOCKET, SO_RCVTIMEO, value); +#else + setOption(SOL_SOCKET, SO_RCVTIMEO, timeout); +#endif _recvTimeout = timeout; -} - - -Poco::Timespan SocketImpl::getReceiveTimeout() -{ - Timespan result; -#if defined(_WIN32) && !defined(POCO_BROKEN_TIMEOUTS) - int value; - getOption(SOL_SOCKET, SO_RCVTIMEO, value); - result = Timespan::TimeDiff(value)*1000; -#elif !defined(POCO_BROKEN_TIMEOUTS) - getOption(SOL_SOCKET, SO_RCVTIMEO, result); -#endif - if (_isBrokenTimeout) - result = _recvTimeout; - return result; -} - - -SocketAddress SocketImpl::address() -{ - if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); - - sockaddr_storage buffer; - struct sockaddr* pSA = reinterpret_cast<struct sockaddr*>(&buffer); - poco_socklen_t saLen = sizeof(buffer); - int rc = ::getsockname(_sockfd, pSA, &saLen); - if (rc == 0) - return SocketAddress(pSA, saLen); - else - error(); - return SocketAddress(); -} - - -SocketAddress SocketImpl::peerAddress() -{ - if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); - - sockaddr_storage buffer; - struct sockaddr* pSA = reinterpret_cast<struct sockaddr*>(&buffer); - poco_socklen_t saLen = sizeof(buffer); - int rc = ::getpeername(_sockfd, pSA, &saLen); - if (rc == 0) - return SocketAddress(pSA, saLen); +} + + +Poco::Timespan SocketImpl::getReceiveTimeout() +{ + Timespan result; +#if defined(_WIN32) && !defined(POCO_BROKEN_TIMEOUTS) + int value; + getOption(SOL_SOCKET, SO_RCVTIMEO, value); + result = Timespan::TimeDiff(value)*1000; +#elif !defined(POCO_BROKEN_TIMEOUTS) + getOption(SOL_SOCKET, SO_RCVTIMEO, result); +#endif + if (_isBrokenTimeout) + result = _recvTimeout; + return result; +} + + +SocketAddress SocketImpl::address() +{ + if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); + + sockaddr_storage buffer; + struct sockaddr* pSA = reinterpret_cast<struct sockaddr*>(&buffer); + poco_socklen_t saLen = sizeof(buffer); + int rc = ::getsockname(_sockfd, pSA, &saLen); + if (rc == 0) + return SocketAddress(pSA, saLen); else - error(); - return SocketAddress(); -} - - -void SocketImpl::setOption(int level, int option, int value) -{ - setRawOption(level, option, &value, sizeof(value)); -} - - -void SocketImpl::setOption(int level, int option, unsigned value) -{ - setRawOption(level, option, &value, sizeof(value)); -} - - -void SocketImpl::setOption(int level, int option, unsigned char value) -{ - setRawOption(level, option, &value, sizeof(value)); -} - - -void SocketImpl::setOption(int level, int option, const IPAddress& value) -{ - setRawOption(level, option, value.addr(), value.length()); -} - - -void SocketImpl::setOption(int level, int option, const Poco::Timespan& value) -{ - struct timeval tv; - tv.tv_sec = (long) value.totalSeconds(); - tv.tv_usec = (long) value.useconds(); - - setRawOption(level, option, &tv, sizeof(tv)); -} - - -void SocketImpl::setRawOption(int level, int option, const void* value, poco_socklen_t length) -{ - if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); - -#if defined(POCO_VXWORKS) - int rc = ::setsockopt(_sockfd, level, option, (char*) value, length); -#else - int rc = ::setsockopt(_sockfd, level, option, reinterpret_cast<const char*>(value), length); -#endif - if (rc == -1) error(); -} - - -void SocketImpl::getOption(int level, int option, int& value) -{ - poco_socklen_t len = sizeof(value); - getRawOption(level, option, &value, len); -} - - -void SocketImpl::getOption(int level, int option, unsigned& value) -{ - poco_socklen_t len = sizeof(value); - getRawOption(level, option, &value, len); -} - - -void SocketImpl::getOption(int level, int option, unsigned char& value) -{ - poco_socklen_t len = sizeof(value); - getRawOption(level, option, &value, len); -} - - -void SocketImpl::getOption(int level, int option, Poco::Timespan& value) -{ - struct timeval tv; - poco_socklen_t len = sizeof(tv); - getRawOption(level, option, &tv, len); - value.assign(tv.tv_sec, tv.tv_usec); -} - - -void SocketImpl::getOption(int level, int option, IPAddress& value) -{ - char buffer[IPAddress::MAX_ADDRESS_LENGTH]; - poco_socklen_t len = sizeof(buffer); - getRawOption(level, option, buffer, len); - value = IPAddress(buffer, len); -} - - -void SocketImpl::getRawOption(int level, int option, void* value, poco_socklen_t& length) -{ - if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); - - int rc = ::getsockopt(_sockfd, level, option, reinterpret_cast<char*>(value), &length); - if (rc == -1) error(); -} - - -void SocketImpl::setLinger(bool on, int seconds) -{ - struct linger l; - l.l_onoff = on ? 1 : 0; - l.l_linger = static_cast<u_short>(seconds); - setRawOption(SOL_SOCKET, SO_LINGER, &l, sizeof(l)); -} - - -void SocketImpl::getLinger(bool& on, int& seconds) -{ - struct linger l; - poco_socklen_t len = sizeof(l); - getRawOption(SOL_SOCKET, SO_LINGER, &l, len); - on = l.l_onoff != 0; - seconds = l.l_linger; -} - - -void SocketImpl::setNoDelay(bool flag) -{ - int value = flag ? 1 : 0; - setOption(IPPROTO_TCP, TCP_NODELAY, value); -} - - -bool SocketImpl::getNoDelay() -{ - int value(0); - getOption(IPPROTO_TCP, TCP_NODELAY, value); - return value != 0; -} - - -void SocketImpl::setKeepAlive(bool flag) -{ - int value = flag ? 1 : 0; - setOption(SOL_SOCKET, SO_KEEPALIVE, value); -} - - -bool SocketImpl::getKeepAlive() -{ - int value(0); - getOption(SOL_SOCKET, SO_KEEPALIVE, value); - return value != 0; -} - - -void SocketImpl::setReuseAddress(bool flag) -{ - int value = flag ? 1 : 0; - setOption(SOL_SOCKET, SO_REUSEADDR, value); -} - - -bool SocketImpl::getReuseAddress() -{ - int value(0); - getOption(SOL_SOCKET, SO_REUSEADDR, value); - return value != 0; -} - - -void SocketImpl::setReusePort(bool flag) -{ -#ifdef SO_REUSEPORT - try - { - int value = flag ? 1 : 0; - setOption(SOL_SOCKET, SO_REUSEPORT, value); - } - catch (IOException&) - { - // ignore error, since not all implementations - // support SO_REUSEPORT, even if the macro - // is defined. - } -#else - (void)flag; -#endif -} - - -bool SocketImpl::getReusePort() -{ -#ifdef SO_REUSEPORT - int value(0); - getOption(SOL_SOCKET, SO_REUSEPORT, value); - return value != 0; -#else - return false; -#endif -} - - -void SocketImpl::setOOBInline(bool flag) -{ - int value = flag ? 1 : 0; - setOption(SOL_SOCKET, SO_OOBINLINE, value); -} - - -bool SocketImpl::getOOBInline() -{ - int value(0); - getOption(SOL_SOCKET, SO_OOBINLINE, value); - return value != 0; -} - - -void SocketImpl::setBroadcast(bool flag) -{ - int value = flag ? 1 : 0; - setOption(SOL_SOCKET, SO_BROADCAST, value); -} - - -bool SocketImpl::getBroadcast() -{ - int value(0); - getOption(SOL_SOCKET, SO_BROADCAST, value); - return value != 0; -} - - -void SocketImpl::setBlocking(bool flag) -{ -#if !defined(POCO_OS_FAMILY_UNIX) - int arg = flag ? 0 : 1; - ioctl(FIONBIO, arg); -#else - int arg = fcntl(F_GETFL); - long flags = arg & ~O_NONBLOCK; - if (!flag) flags |= O_NONBLOCK; - (void) fcntl(F_SETFL, flags); -#endif - _blocking = flag; -} - - -int SocketImpl::socketError() -{ - int result(0); - getOption(SOL_SOCKET, SO_ERROR, result); - return result; -} - - -void SocketImpl::init(int af) -{ - initSocket(af, SOCK_STREAM); -} - - -void SocketImpl::initSocket(int af, int type, int proto) -{ - poco_assert (_sockfd == POCO_INVALID_SOCKET); - - _sockfd = ::socket(af, type, proto); - if (_sockfd == POCO_INVALID_SOCKET) - error(); - -#if defined(__MACH__) && defined(__APPLE__) || defined(__FreeBSD__) - // SIGPIPE sends a signal that if unhandled (which is the default) - // will crash the process. This only happens on UNIX, and not Linux. - // - // In order to have POCO sockets behave the same across platforms, it is - // best to just ignore SIGPIPE altogether. - setOption(SOL_SOCKET, SO_NOSIGPIPE, 1); -#endif -} - - -void SocketImpl::ioctl(poco_ioctl_request_t request, int& arg) -{ -#if defined(_WIN32) - int rc = ioctlsocket(_sockfd, request, reinterpret_cast<u_long*>(&arg)); -#elif defined(POCO_VXWORKS) - int rc = ::ioctl(_sockfd, request, (int) &arg); -#else - int rc = ::ioctl(_sockfd, request, &arg); -#endif - if (rc != 0) error(); -} - - -void SocketImpl::ioctl(poco_ioctl_request_t request, void* arg) -{ -#if defined(_WIN32) - int rc = ioctlsocket(_sockfd, request, reinterpret_cast<u_long*>(arg)); -#elif defined(POCO_VXWORKS) - int rc = ::ioctl(_sockfd, request, (int) arg); -#else - int rc = ::ioctl(_sockfd, request, arg); -#endif - if (rc != 0) error(); -} - - -#if defined(POCO_OS_FAMILY_UNIX) -int SocketImpl::fcntl(poco_fcntl_request_t request) -{ - int rc = ::fcntl(_sockfd, request); - if (rc == -1) error(); - return rc; -} - - -int SocketImpl::fcntl(poco_fcntl_request_t request, long arg) -{ - int rc = ::fcntl(_sockfd, request, arg); - if (rc == -1) error(); - return rc; -} -#endif - - -void SocketImpl::reset(poco_socket_t aSocket) -{ - _sockfd = aSocket; -} - - -void SocketImpl::error() -{ - int err = lastError(); - std::string empty; - error(err, empty); -} - - -void SocketImpl::error(const std::string& arg) -{ - error(lastError(), arg); -} - - -void SocketImpl::error(int code) -{ - std::string arg; - error(code, arg); -} - - -void SocketImpl::error(int code, const std::string& arg) -{ - switch (code) - { - case POCO_ENOERR: return; - case POCO_ESYSNOTREADY: - throw NetException("Net subsystem not ready", code); - case POCO_ENOTINIT: - throw NetException("Net subsystem not initialized", code); - case POCO_EINTR: - throw IOException("Interrupted", code); - case POCO_EACCES: - throw IOException("Permission denied", code); - case POCO_EFAULT: - throw IOException("Bad address", code); - case POCO_EINVAL: - throw InvalidArgumentException(code); - case POCO_EMFILE: - throw IOException("Too many open files", code); - case POCO_EWOULDBLOCK: - throw IOException("Operation would block", code); - case POCO_EINPROGRESS: - throw IOException("Operation now in progress", code); - case POCO_EALREADY: - throw IOException("Operation already in progress", code); - case POCO_ENOTSOCK: - throw IOException("Socket operation attempted on non-socket", code); - case POCO_EDESTADDRREQ: - throw NetException("Destination address required", code); - case POCO_EMSGSIZE: - throw NetException("Message too long", code); - case POCO_EPROTOTYPE: - throw NetException("Wrong protocol type", code); - case POCO_ENOPROTOOPT: - throw NetException("Protocol not available", code); - case POCO_EPROTONOSUPPORT: - throw NetException("Protocol not supported", code); - case POCO_ESOCKTNOSUPPORT: - throw NetException("Socket type not supported", code); - case POCO_ENOTSUP: - throw NetException("Operation not supported", code); - case POCO_EPFNOSUPPORT: - throw NetException("Protocol family not supported", code); - case POCO_EAFNOSUPPORT: - throw NetException("Address family not supported", code); - case POCO_EADDRINUSE: - throw NetException("Address already in use", arg, code); - case POCO_EADDRNOTAVAIL: - throw NetException("Cannot assign requested address", arg, code); - case POCO_ENETDOWN: - throw NetException("Network is down", code); - case POCO_ENETUNREACH: - throw NetException("Network is unreachable", code); - case POCO_ENETRESET: - throw NetException("Network dropped connection on reset", code); - case POCO_ECONNABORTED: - throw ConnectionAbortedException(code); - case POCO_ECONNRESET: - throw ConnectionResetException(code); - case POCO_ENOBUFS: - throw IOException("No buffer space available", code); - case POCO_EISCONN: - throw NetException("Socket is already connected", code); - case POCO_ENOTCONN: - throw NetException("Socket is not connected", code); - case POCO_ESHUTDOWN: - throw NetException("Cannot send after socket shutdown", code); - case POCO_ETIMEDOUT: - throw TimeoutException(code); - case POCO_ECONNREFUSED: - throw ConnectionRefusedException(arg, code); - case POCO_EHOSTDOWN: - throw NetException("Host is down", arg, code); - case POCO_EHOSTUNREACH: - throw NetException("No route to host", arg, code); -#if defined(POCO_OS_FAMILY_UNIX) - case EPIPE: - throw IOException("Broken pipe", code); - case EBADF: - throw IOException("Bad socket descriptor", code); - case ENOENT: - throw IOException("Not found", arg, code); -#endif - default: - throw IOException(NumberFormatter::format(code), arg, code); - } -} - - -} } // namespace Poco::Net + error(); + return SocketAddress(); +} + + +SocketAddress SocketImpl::peerAddress() +{ + if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); + + sockaddr_storage buffer; + struct sockaddr* pSA = reinterpret_cast<struct sockaddr*>(&buffer); + poco_socklen_t saLen = sizeof(buffer); + int rc = ::getpeername(_sockfd, pSA, &saLen); + if (rc == 0) + return SocketAddress(pSA, saLen); + else + error(); + return SocketAddress(); +} + + +void SocketImpl::setOption(int level, int option, int value) +{ + setRawOption(level, option, &value, sizeof(value)); +} + + +void SocketImpl::setOption(int level, int option, unsigned value) +{ + setRawOption(level, option, &value, sizeof(value)); +} + + +void SocketImpl::setOption(int level, int option, unsigned char value) +{ + setRawOption(level, option, &value, sizeof(value)); +} + + +void SocketImpl::setOption(int level, int option, const IPAddress& value) +{ + setRawOption(level, option, value.addr(), value.length()); +} + + +void SocketImpl::setOption(int level, int option, const Poco::Timespan& value) +{ + struct timeval tv; + tv.tv_sec = (long) value.totalSeconds(); + tv.tv_usec = (long) value.useconds(); + + setRawOption(level, option, &tv, sizeof(tv)); +} + + +void SocketImpl::setRawOption(int level, int option, const void* value, poco_socklen_t length) +{ + if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); + +#if defined(POCO_VXWORKS) + int rc = ::setsockopt(_sockfd, level, option, (char*) value, length); +#else + int rc = ::setsockopt(_sockfd, level, option, reinterpret_cast<const char*>(value), length); +#endif + if (rc == -1) error(); +} + + +void SocketImpl::getOption(int level, int option, int& value) +{ + poco_socklen_t len = sizeof(value); + getRawOption(level, option, &value, len); +} + + +void SocketImpl::getOption(int level, int option, unsigned& value) +{ + poco_socklen_t len = sizeof(value); + getRawOption(level, option, &value, len); +} + + +void SocketImpl::getOption(int level, int option, unsigned char& value) +{ + poco_socklen_t len = sizeof(value); + getRawOption(level, option, &value, len); +} + + +void SocketImpl::getOption(int level, int option, Poco::Timespan& value) +{ + struct timeval tv; + poco_socklen_t len = sizeof(tv); + getRawOption(level, option, &tv, len); + value.assign(tv.tv_sec, tv.tv_usec); +} + + +void SocketImpl::getOption(int level, int option, IPAddress& value) +{ + char buffer[IPAddress::MAX_ADDRESS_LENGTH]; + poco_socklen_t len = sizeof(buffer); + getRawOption(level, option, buffer, len); + value = IPAddress(buffer, len); +} + + +void SocketImpl::getRawOption(int level, int option, void* value, poco_socklen_t& length) +{ + if (_sockfd == POCO_INVALID_SOCKET) throw InvalidSocketException(); + + int rc = ::getsockopt(_sockfd, level, option, reinterpret_cast<char*>(value), &length); + if (rc == -1) error(); +} + + +void SocketImpl::setLinger(bool on, int seconds) +{ + struct linger l; + l.l_onoff = on ? 1 : 0; + l.l_linger = static_cast<u_short>(seconds); + setRawOption(SOL_SOCKET, SO_LINGER, &l, sizeof(l)); +} + + +void SocketImpl::getLinger(bool& on, int& seconds) +{ + struct linger l; + poco_socklen_t len = sizeof(l); + getRawOption(SOL_SOCKET, SO_LINGER, &l, len); + on = l.l_onoff != 0; + seconds = l.l_linger; +} + + +void SocketImpl::setNoDelay(bool flag) +{ + int value = flag ? 1 : 0; + setOption(IPPROTO_TCP, TCP_NODELAY, value); +} + + +bool SocketImpl::getNoDelay() +{ + int value(0); + getOption(IPPROTO_TCP, TCP_NODELAY, value); + return value != 0; +} + + +void SocketImpl::setKeepAlive(bool flag) +{ + int value = flag ? 1 : 0; + setOption(SOL_SOCKET, SO_KEEPALIVE, value); +} + + +bool SocketImpl::getKeepAlive() +{ + int value(0); + getOption(SOL_SOCKET, SO_KEEPALIVE, value); + return value != 0; +} + + +void SocketImpl::setReuseAddress(bool flag) +{ + int value = flag ? 1 : 0; + setOption(SOL_SOCKET, SO_REUSEADDR, value); +} + + +bool SocketImpl::getReuseAddress() +{ + int value(0); + getOption(SOL_SOCKET, SO_REUSEADDR, value); + return value != 0; +} + + +void SocketImpl::setReusePort(bool flag) +{ +#ifdef SO_REUSEPORT + try + { + int value = flag ? 1 : 0; + setOption(SOL_SOCKET, SO_REUSEPORT, value); + } + catch (IOException&) + { + // ignore error, since not all implementations + // support SO_REUSEPORT, even if the macro + // is defined. + } +#else + (void)flag; +#endif +} + + +bool SocketImpl::getReusePort() +{ +#ifdef SO_REUSEPORT + int value(0); + getOption(SOL_SOCKET, SO_REUSEPORT, value); + return value != 0; +#else + return false; +#endif +} + + +void SocketImpl::setOOBInline(bool flag) +{ + int value = flag ? 1 : 0; + setOption(SOL_SOCKET, SO_OOBINLINE, value); +} + + +bool SocketImpl::getOOBInline() +{ + int value(0); + getOption(SOL_SOCKET, SO_OOBINLINE, value); + return value != 0; +} + + +void SocketImpl::setBroadcast(bool flag) +{ + int value = flag ? 1 : 0; + setOption(SOL_SOCKET, SO_BROADCAST, value); +} + + +bool SocketImpl::getBroadcast() +{ + int value(0); + getOption(SOL_SOCKET, SO_BROADCAST, value); + return value != 0; +} + + +void SocketImpl::setBlocking(bool flag) +{ +#if !defined(POCO_OS_FAMILY_UNIX) + int arg = flag ? 0 : 1; + ioctl(FIONBIO, arg); +#else + int arg = fcntl(F_GETFL); + long flags = arg & ~O_NONBLOCK; + if (!flag) flags |= O_NONBLOCK; + (void) fcntl(F_SETFL, flags); +#endif + _blocking = flag; +} + + +int SocketImpl::socketError() +{ + int result(0); + getOption(SOL_SOCKET, SO_ERROR, result); + return result; +} + + +void SocketImpl::init(int af) +{ + initSocket(af, SOCK_STREAM); +} + + +void SocketImpl::initSocket(int af, int type, int proto) +{ + poco_assert (_sockfd == POCO_INVALID_SOCKET); + + _sockfd = ::socket(af, type, proto); + if (_sockfd == POCO_INVALID_SOCKET) + error(); + +#if defined(__MACH__) && defined(__APPLE__) || defined(__FreeBSD__) + // SIGPIPE sends a signal that if unhandled (which is the default) + // will crash the process. This only happens on UNIX, and not Linux. + // + // In order to have POCO sockets behave the same across platforms, it is + // best to just ignore SIGPIPE altogether. + setOption(SOL_SOCKET, SO_NOSIGPIPE, 1); +#endif +} + + +void SocketImpl::ioctl(poco_ioctl_request_t request, int& arg) +{ +#if defined(_WIN32) + int rc = ioctlsocket(_sockfd, request, reinterpret_cast<u_long*>(&arg)); +#elif defined(POCO_VXWORKS) + int rc = ::ioctl(_sockfd, request, (int) &arg); +#else + int rc = ::ioctl(_sockfd, request, &arg); +#endif + if (rc != 0) error(); +} + + +void SocketImpl::ioctl(poco_ioctl_request_t request, void* arg) +{ +#if defined(_WIN32) + int rc = ioctlsocket(_sockfd, request, reinterpret_cast<u_long*>(arg)); +#elif defined(POCO_VXWORKS) + int rc = ::ioctl(_sockfd, request, (int) arg); +#else + int rc = ::ioctl(_sockfd, request, arg); +#endif + if (rc != 0) error(); +} + + +#if defined(POCO_OS_FAMILY_UNIX) +int SocketImpl::fcntl(poco_fcntl_request_t request) +{ + int rc = ::fcntl(_sockfd, request); + if (rc == -1) error(); + return rc; +} + + +int SocketImpl::fcntl(poco_fcntl_request_t request, long arg) +{ + int rc = ::fcntl(_sockfd, request, arg); + if (rc == -1) error(); + return rc; +} +#endif + + +void SocketImpl::reset(poco_socket_t aSocket) +{ + _sockfd = aSocket; +} + + +void SocketImpl::error() +{ + int err = lastError(); + std::string empty; + error(err, empty); +} + + +void SocketImpl::error(const std::string& arg) +{ + error(lastError(), arg); +} + + +void SocketImpl::error(int code) +{ + std::string arg; + error(code, arg); +} + + +void SocketImpl::error(int code, const std::string& arg) +{ + switch (code) + { + case POCO_ENOERR: return; + case POCO_ESYSNOTREADY: + throw NetException("Net subsystem not ready", code); + case POCO_ENOTINIT: + throw NetException("Net subsystem not initialized", code); + case POCO_EINTR: + throw IOException("Interrupted", code); + case POCO_EACCES: + throw IOException("Permission denied", code); + case POCO_EFAULT: + throw IOException("Bad address", code); + case POCO_EINVAL: + throw InvalidArgumentException(code); + case POCO_EMFILE: + throw IOException("Too many open files", code); + case POCO_EWOULDBLOCK: + throw IOException("Operation would block", code); + case POCO_EINPROGRESS: + throw IOException("Operation now in progress", code); + case POCO_EALREADY: + throw IOException("Operation already in progress", code); + case POCO_ENOTSOCK: + throw IOException("Socket operation attempted on non-socket", code); + case POCO_EDESTADDRREQ: + throw NetException("Destination address required", code); + case POCO_EMSGSIZE: + throw NetException("Message too long", code); + case POCO_EPROTOTYPE: + throw NetException("Wrong protocol type", code); + case POCO_ENOPROTOOPT: + throw NetException("Protocol not available", code); + case POCO_EPROTONOSUPPORT: + throw NetException("Protocol not supported", code); + case POCO_ESOCKTNOSUPPORT: + throw NetException("Socket type not supported", code); + case POCO_ENOTSUP: + throw NetException("Operation not supported", code); + case POCO_EPFNOSUPPORT: + throw NetException("Protocol family not supported", code); + case POCO_EAFNOSUPPORT: + throw NetException("Address family not supported", code); + case POCO_EADDRINUSE: + throw NetException("Address already in use", arg, code); + case POCO_EADDRNOTAVAIL: + throw NetException("Cannot assign requested address", arg, code); + case POCO_ENETDOWN: + throw NetException("Network is down", code); + case POCO_ENETUNREACH: + throw NetException("Network is unreachable", code); + case POCO_ENETRESET: + throw NetException("Network dropped connection on reset", code); + case POCO_ECONNABORTED: + throw ConnectionAbortedException(code); + case POCO_ECONNRESET: + throw ConnectionResetException(code); + case POCO_ENOBUFS: + throw IOException("No buffer space available", code); + case POCO_EISCONN: + throw NetException("Socket is already connected", code); + case POCO_ENOTCONN: + throw NetException("Socket is not connected", code); + case POCO_ESHUTDOWN: + throw NetException("Cannot send after socket shutdown", code); + case POCO_ETIMEDOUT: + throw TimeoutException(code); + case POCO_ECONNREFUSED: + throw ConnectionRefusedException(arg, code); + case POCO_EHOSTDOWN: + throw NetException("Host is down", arg, code); + case POCO_EHOSTUNREACH: + throw NetException("No route to host", arg, code); +#if defined(POCO_OS_FAMILY_UNIX) + case EPIPE: + throw IOException("Broken pipe", code); + case EBADF: + throw IOException("Bad socket descriptor", code); + case ENOENT: + throw IOException("Not found", arg, code); +#endif + default: + throw IOException(NumberFormatter::format(code), arg, code); + } +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/SocketNotification.cpp b/contrib/libs/poco/Net/src/SocketNotification.cpp index 337794fecd..da3c922da5 100644 --- a/contrib/libs/poco/Net/src/SocketNotification.cpp +++ b/contrib/libs/poco/Net/src/SocketNotification.cpp @@ -1,105 +1,105 @@ -// -// SocketNotification.cpp -// -// Library: Net -// Package: Reactor -// Module: SocketNotification -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/SocketNotification.h" - - -namespace Poco { -namespace Net { - - -SocketNotification::SocketNotification(SocketReactor* pReactor): - _pReactor(pReactor) -{ -} - - -SocketNotification::~SocketNotification() -{ -} - - -void SocketNotification::setSocket(const Socket& socket) -{ - _socket = socket; -} - - -ReadableNotification::ReadableNotification(SocketReactor* pReactor): - SocketNotification(pReactor) -{ -} - - -ReadableNotification::~ReadableNotification() -{ -} - - -WritableNotification::WritableNotification(SocketReactor* pReactor): - SocketNotification(pReactor) -{ -} - - -WritableNotification::~WritableNotification() -{ -} - - -ErrorNotification::ErrorNotification(SocketReactor* pReactor): - SocketNotification(pReactor) -{ -} - - -ErrorNotification::~ErrorNotification() -{ -} - - -TimeoutNotification::TimeoutNotification(SocketReactor* pReactor): - SocketNotification(pReactor) -{ -} - - -TimeoutNotification::~TimeoutNotification() -{ -} - - -IdleNotification::IdleNotification(SocketReactor* pReactor): - SocketNotification(pReactor) -{ -} - - -IdleNotification::~IdleNotification() -{ -} - - -ShutdownNotification::ShutdownNotification(SocketReactor* pReactor): - SocketNotification(pReactor) -{ -} - - -ShutdownNotification::~ShutdownNotification() -{ -} - - -} } // namespace Poco::Net +// +// SocketNotification.cpp +// +// Library: Net +// Package: Reactor +// Module: SocketNotification +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/SocketNotification.h" + + +namespace Poco { +namespace Net { + + +SocketNotification::SocketNotification(SocketReactor* pReactor): + _pReactor(pReactor) +{ +} + + +SocketNotification::~SocketNotification() +{ +} + + +void SocketNotification::setSocket(const Socket& socket) +{ + _socket = socket; +} + + +ReadableNotification::ReadableNotification(SocketReactor* pReactor): + SocketNotification(pReactor) +{ +} + + +ReadableNotification::~ReadableNotification() +{ +} + + +WritableNotification::WritableNotification(SocketReactor* pReactor): + SocketNotification(pReactor) +{ +} + + +WritableNotification::~WritableNotification() +{ +} + + +ErrorNotification::ErrorNotification(SocketReactor* pReactor): + SocketNotification(pReactor) +{ +} + + +ErrorNotification::~ErrorNotification() +{ +} + + +TimeoutNotification::TimeoutNotification(SocketReactor* pReactor): + SocketNotification(pReactor) +{ +} + + +TimeoutNotification::~TimeoutNotification() +{ +} + + +IdleNotification::IdleNotification(SocketReactor* pReactor): + SocketNotification(pReactor) +{ +} + + +IdleNotification::~IdleNotification() +{ +} + + +ShutdownNotification::ShutdownNotification(SocketReactor* pReactor): + SocketNotification(pReactor) +{ +} + + +ShutdownNotification::~ShutdownNotification() +{ +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/SocketNotifier.cpp b/contrib/libs/poco/Net/src/SocketNotifier.cpp index 8c9bcebe28..9bbf6ca826 100644 --- a/contrib/libs/poco/Net/src/SocketNotifier.cpp +++ b/contrib/libs/poco/Net/src/SocketNotifier.cpp @@ -1,89 +1,89 @@ -// -// SocketNotifier.cpp -// -// Library: Net -// Package: Reactor -// Module: SocketNotifier -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/SocketNotifier.h" -#include "Poco/Net/SocketReactor.h" -#include "Poco/Net/SocketNotification.h" - - -namespace Poco { -namespace Net { - - -SocketNotifier::SocketNotifier(const Socket& socket): - _socket(socket) -{ -} - - -SocketNotifier::~SocketNotifier() -{ -} - - -void SocketNotifier::addObserver(SocketReactor* pReactor, const Poco::AbstractObserver& observer) -{ - _nc.addObserver(observer); - if (observer.accepts(pReactor->_pReadableNotification)) - _events.insert(pReactor->_pReadableNotification.get()); - else if (observer.accepts(pReactor->_pWritableNotification)) - _events.insert(pReactor->_pWritableNotification.get()); - else if (observer.accepts(pReactor->_pErrorNotification)) - _events.insert(pReactor->_pErrorNotification.get()); - else if (observer.accepts(pReactor->_pTimeoutNotification)) - _events.insert(pReactor->_pTimeoutNotification.get()); -} - - -void SocketNotifier::removeObserver(SocketReactor* pReactor, const Poco::AbstractObserver& observer) -{ - _nc.removeObserver(observer); - EventSet::iterator it = _events.end(); - if (observer.accepts(pReactor->_pReadableNotification)) - it = _events.find(pReactor->_pReadableNotification.get()); - else if (observer.accepts(pReactor->_pWritableNotification)) - it = _events.find(pReactor->_pWritableNotification.get()); - else if (observer.accepts(pReactor->_pErrorNotification)) - it = _events.find(pReactor->_pErrorNotification.get()); - else if (observer.accepts(pReactor->_pTimeoutNotification)) - it = _events.find(pReactor->_pTimeoutNotification.get()); - if (it != _events.end()) - _events.erase(it); -} - - -namespace -{ - static Socket nullSocket; -} - - -void SocketNotifier::dispatch(SocketNotification* pNotification) -{ - pNotification->setSocket(_socket); - pNotification->duplicate(); - try - { - _nc.postNotification(pNotification); - } - catch (...) - { - pNotification->setSocket(nullSocket); - throw; - } - pNotification->setSocket(nullSocket); -} - - -} } // namespace Poco::Net +// +// SocketNotifier.cpp +// +// Library: Net +// Package: Reactor +// Module: SocketNotifier +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/SocketNotifier.h" +#include "Poco/Net/SocketReactor.h" +#include "Poco/Net/SocketNotification.h" + + +namespace Poco { +namespace Net { + + +SocketNotifier::SocketNotifier(const Socket& socket): + _socket(socket) +{ +} + + +SocketNotifier::~SocketNotifier() +{ +} + + +void SocketNotifier::addObserver(SocketReactor* pReactor, const Poco::AbstractObserver& observer) +{ + _nc.addObserver(observer); + if (observer.accepts(pReactor->_pReadableNotification)) + _events.insert(pReactor->_pReadableNotification.get()); + else if (observer.accepts(pReactor->_pWritableNotification)) + _events.insert(pReactor->_pWritableNotification.get()); + else if (observer.accepts(pReactor->_pErrorNotification)) + _events.insert(pReactor->_pErrorNotification.get()); + else if (observer.accepts(pReactor->_pTimeoutNotification)) + _events.insert(pReactor->_pTimeoutNotification.get()); +} + + +void SocketNotifier::removeObserver(SocketReactor* pReactor, const Poco::AbstractObserver& observer) +{ + _nc.removeObserver(observer); + EventSet::iterator it = _events.end(); + if (observer.accepts(pReactor->_pReadableNotification)) + it = _events.find(pReactor->_pReadableNotification.get()); + else if (observer.accepts(pReactor->_pWritableNotification)) + it = _events.find(pReactor->_pWritableNotification.get()); + else if (observer.accepts(pReactor->_pErrorNotification)) + it = _events.find(pReactor->_pErrorNotification.get()); + else if (observer.accepts(pReactor->_pTimeoutNotification)) + it = _events.find(pReactor->_pTimeoutNotification.get()); + if (it != _events.end()) + _events.erase(it); +} + + +namespace +{ + static Socket nullSocket; +} + + +void SocketNotifier::dispatch(SocketNotification* pNotification) +{ + pNotification->setSocket(_socket); + pNotification->duplicate(); + try + { + _nc.postNotification(pNotification); + } + catch (...) + { + pNotification->setSocket(nullSocket); + throw; + } + pNotification->setSocket(nullSocket); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/SocketReactor.cpp b/contrib/libs/poco/Net/src/SocketReactor.cpp index 65ead0272a..79150e2842 100644 --- a/contrib/libs/poco/Net/src/SocketReactor.cpp +++ b/contrib/libs/poco/Net/src/SocketReactor.cpp @@ -1,297 +1,297 @@ -// -// SocketReactor.cpp -// -// Library: Net -// Package: Reactor -// Module: SocketReactor -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/SocketReactor.h" -#include "Poco/Net/SocketNotification.h" -#include "Poco/Net/SocketNotifier.h" -#include "Poco/ErrorHandler.h" -#include "Poco/Thread.h" -#include "Poco/Exception.h" - - -using Poco::FastMutex; -using Poco::Exception; -using Poco::ErrorHandler; - - -namespace Poco { -namespace Net { - - -SocketReactor::SocketReactor(): - _stop(false), - _timeout(DEFAULT_TIMEOUT), - _pReadableNotification(new ReadableNotification(this)), - _pWritableNotification(new WritableNotification(this)), - _pErrorNotification(new ErrorNotification(this)), - _pTimeoutNotification(new TimeoutNotification(this)), - _pIdleNotification(new IdleNotification(this)), - _pShutdownNotification(new ShutdownNotification(this)), - _pThread(0) -{ -} - - -SocketReactor::SocketReactor(const Poco::Timespan& timeout): - _stop(false), - _timeout(timeout), - _pReadableNotification(new ReadableNotification(this)), - _pWritableNotification(new WritableNotification(this)), - _pErrorNotification(new ErrorNotification(this)), - _pTimeoutNotification(new TimeoutNotification(this)), - _pIdleNotification(new IdleNotification(this)), - _pShutdownNotification(new ShutdownNotification(this)), - _pThread(0) -{ -} - - -SocketReactor::~SocketReactor() -{ -} - - -void SocketReactor::run() -{ - _pThread = Thread::current(); - - Socket::SocketList readable; - Socket::SocketList writable; - Socket::SocketList except; - - while (!_stop) - { - try - { - readable.clear(); - writable.clear(); - except.clear(); - int nSockets = 0; - { - FastMutex::ScopedLock lock(_mutex); - for (EventHandlerMap::iterator it = _handlers.begin(); it != _handlers.end(); ++it) - { - if (it->second->accepts(_pReadableNotification)) - { - readable.push_back(it->first); - nSockets++; - } - if (it->second->accepts(_pWritableNotification)) - { - writable.push_back(it->first); - nSockets++; - } - if (it->second->accepts(_pErrorNotification)) - { - except.push_back(it->first); - nSockets++; - } - } - } - if (nSockets == 0) - { - onIdle(); - Thread::trySleep(static_cast<long>(_timeout.totalMilliseconds())); - } - else if (Socket::select(readable, writable, except, _timeout)) - { - onBusy(); - - for (Socket::SocketList::iterator it = readable.begin(); it != readable.end(); ++it) - dispatch(*it, _pReadableNotification); - for (Socket::SocketList::iterator it = writable.begin(); it != writable.end(); ++it) - dispatch(*it, _pWritableNotification); - for (Socket::SocketList::iterator it = except.begin(); it != except.end(); ++it) - dispatch(*it, _pErrorNotification); - } - else onTimeout(); - } - catch (Exception& exc) - { - ErrorHandler::handle(exc); - } - catch (std::exception& exc) - { - ErrorHandler::handle(exc); - } - catch (...) - { - ErrorHandler::handle(); - } - } - onShutdown(); -} - - -void SocketReactor::stop() -{ - _stop = true; -} - - -void SocketReactor::wakeUp() -{ - if (_pThread) _pThread->wakeUp(); -} - - -void SocketReactor::setTimeout(const Poco::Timespan& timeout) -{ - _timeout = timeout; -} - - -const Poco::Timespan& SocketReactor::getTimeout() const -{ - return _timeout; -} - - -void SocketReactor::addEventHandler(const Socket& socket, const Poco::AbstractObserver& observer) -{ - NotifierPtr pNotifier; - { - FastMutex::ScopedLock lock(_mutex); - - EventHandlerMap::iterator it = _handlers.find(socket); - if (it == _handlers.end()) - { - pNotifier = new SocketNotifier(socket); - _handlers[socket] = pNotifier; - } - else pNotifier = it->second; - } - if (!pNotifier->hasObserver(observer)) - pNotifier->addObserver(this, observer); -} - - -bool SocketReactor::hasEventHandler(const Socket& socket, const Poco::AbstractObserver& observer) -{ - NotifierPtr pNotifier; - { - FastMutex::ScopedLock lock(_mutex); - - EventHandlerMap::iterator it = _handlers.find(socket); - if (it != _handlers.end()) - { - if (it->second->hasObserver(observer)) - return true; - } - } - - return false; -} - - -void SocketReactor::removeEventHandler(const Socket& socket, const Poco::AbstractObserver& observer) -{ - NotifierPtr pNotifier; - { - FastMutex::ScopedLock lock(_mutex); - - EventHandlerMap::iterator it = _handlers.find(socket); - if (it != _handlers.end()) - { - pNotifier = it->second; - if (pNotifier->hasObserver(observer) && pNotifier->countObservers() == 1) - { - _handlers.erase(it); - } - } - } - if (pNotifier && pNotifier->hasObserver(observer)) - { - pNotifier->removeObserver(this, observer); - } - -} - - -void SocketReactor::onTimeout() -{ - dispatch(_pTimeoutNotification); -} - - -void SocketReactor::onIdle() -{ - dispatch(_pIdleNotification); -} - - -void SocketReactor::onShutdown() -{ - dispatch(_pShutdownNotification); -} - - -void SocketReactor::onBusy() -{ -} - - -void SocketReactor::dispatch(const Socket& socket, SocketNotification* pNotification) -{ - NotifierPtr pNotifier; - { - FastMutex::ScopedLock lock(_mutex); - EventHandlerMap::iterator it = _handlers.find(socket); - if (it != _handlers.end()) - pNotifier = it->second; - else - return; - } - dispatch(pNotifier, pNotification); -} - - -void SocketReactor::dispatch(SocketNotification* pNotification) -{ - std::vector<NotifierPtr> delegates; - delegates.reserve(_handlers.size()); - { - FastMutex::ScopedLock lock(_mutex); - for (EventHandlerMap::iterator it = _handlers.begin(); it != _handlers.end(); ++it) - delegates.push_back(it->second); - } - for (std::vector<NotifierPtr>::iterator it = delegates.begin(); it != delegates.end(); ++it) - { - dispatch(*it, pNotification); - } -} - - -void SocketReactor::dispatch(NotifierPtr& pNotifier, SocketNotification* pNotification) -{ - try - { - pNotifier->dispatch(pNotification); - } - catch (Exception& exc) - { - ErrorHandler::handle(exc); - } - catch (std::exception& exc) - { - ErrorHandler::handle(exc); - } - catch (...) - { - ErrorHandler::handle(); - } -} - - -} } // namespace Poco::Net +// +// SocketReactor.cpp +// +// Library: Net +// Package: Reactor +// Module: SocketReactor +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/SocketReactor.h" +#include "Poco/Net/SocketNotification.h" +#include "Poco/Net/SocketNotifier.h" +#include "Poco/ErrorHandler.h" +#include "Poco/Thread.h" +#include "Poco/Exception.h" + + +using Poco::FastMutex; +using Poco::Exception; +using Poco::ErrorHandler; + + +namespace Poco { +namespace Net { + + +SocketReactor::SocketReactor(): + _stop(false), + _timeout(DEFAULT_TIMEOUT), + _pReadableNotification(new ReadableNotification(this)), + _pWritableNotification(new WritableNotification(this)), + _pErrorNotification(new ErrorNotification(this)), + _pTimeoutNotification(new TimeoutNotification(this)), + _pIdleNotification(new IdleNotification(this)), + _pShutdownNotification(new ShutdownNotification(this)), + _pThread(0) +{ +} + + +SocketReactor::SocketReactor(const Poco::Timespan& timeout): + _stop(false), + _timeout(timeout), + _pReadableNotification(new ReadableNotification(this)), + _pWritableNotification(new WritableNotification(this)), + _pErrorNotification(new ErrorNotification(this)), + _pTimeoutNotification(new TimeoutNotification(this)), + _pIdleNotification(new IdleNotification(this)), + _pShutdownNotification(new ShutdownNotification(this)), + _pThread(0) +{ +} + + +SocketReactor::~SocketReactor() +{ +} + + +void SocketReactor::run() +{ + _pThread = Thread::current(); + + Socket::SocketList readable; + Socket::SocketList writable; + Socket::SocketList except; + + while (!_stop) + { + try + { + readable.clear(); + writable.clear(); + except.clear(); + int nSockets = 0; + { + FastMutex::ScopedLock lock(_mutex); + for (EventHandlerMap::iterator it = _handlers.begin(); it != _handlers.end(); ++it) + { + if (it->second->accepts(_pReadableNotification)) + { + readable.push_back(it->first); + nSockets++; + } + if (it->second->accepts(_pWritableNotification)) + { + writable.push_back(it->first); + nSockets++; + } + if (it->second->accepts(_pErrorNotification)) + { + except.push_back(it->first); + nSockets++; + } + } + } + if (nSockets == 0) + { + onIdle(); + Thread::trySleep(static_cast<long>(_timeout.totalMilliseconds())); + } + else if (Socket::select(readable, writable, except, _timeout)) + { + onBusy(); + + for (Socket::SocketList::iterator it = readable.begin(); it != readable.end(); ++it) + dispatch(*it, _pReadableNotification); + for (Socket::SocketList::iterator it = writable.begin(); it != writable.end(); ++it) + dispatch(*it, _pWritableNotification); + for (Socket::SocketList::iterator it = except.begin(); it != except.end(); ++it) + dispatch(*it, _pErrorNotification); + } + else onTimeout(); + } + catch (Exception& exc) + { + ErrorHandler::handle(exc); + } + catch (std::exception& exc) + { + ErrorHandler::handle(exc); + } + catch (...) + { + ErrorHandler::handle(); + } + } + onShutdown(); +} + + +void SocketReactor::stop() +{ + _stop = true; +} + + +void SocketReactor::wakeUp() +{ + if (_pThread) _pThread->wakeUp(); +} + + +void SocketReactor::setTimeout(const Poco::Timespan& timeout) +{ + _timeout = timeout; +} + + +const Poco::Timespan& SocketReactor::getTimeout() const +{ + return _timeout; +} + + +void SocketReactor::addEventHandler(const Socket& socket, const Poco::AbstractObserver& observer) +{ + NotifierPtr pNotifier; + { + FastMutex::ScopedLock lock(_mutex); + + EventHandlerMap::iterator it = _handlers.find(socket); + if (it == _handlers.end()) + { + pNotifier = new SocketNotifier(socket); + _handlers[socket] = pNotifier; + } + else pNotifier = it->second; + } + if (!pNotifier->hasObserver(observer)) + pNotifier->addObserver(this, observer); +} + + +bool SocketReactor::hasEventHandler(const Socket& socket, const Poco::AbstractObserver& observer) +{ + NotifierPtr pNotifier; + { + FastMutex::ScopedLock lock(_mutex); + + EventHandlerMap::iterator it = _handlers.find(socket); + if (it != _handlers.end()) + { + if (it->second->hasObserver(observer)) + return true; + } + } + + return false; +} + + +void SocketReactor::removeEventHandler(const Socket& socket, const Poco::AbstractObserver& observer) +{ + NotifierPtr pNotifier; + { + FastMutex::ScopedLock lock(_mutex); + + EventHandlerMap::iterator it = _handlers.find(socket); + if (it != _handlers.end()) + { + pNotifier = it->second; + if (pNotifier->hasObserver(observer) && pNotifier->countObservers() == 1) + { + _handlers.erase(it); + } + } + } + if (pNotifier && pNotifier->hasObserver(observer)) + { + pNotifier->removeObserver(this, observer); + } + +} + + +void SocketReactor::onTimeout() +{ + dispatch(_pTimeoutNotification); +} + + +void SocketReactor::onIdle() +{ + dispatch(_pIdleNotification); +} + + +void SocketReactor::onShutdown() +{ + dispatch(_pShutdownNotification); +} + + +void SocketReactor::onBusy() +{ +} + + +void SocketReactor::dispatch(const Socket& socket, SocketNotification* pNotification) +{ + NotifierPtr pNotifier; + { + FastMutex::ScopedLock lock(_mutex); + EventHandlerMap::iterator it = _handlers.find(socket); + if (it != _handlers.end()) + pNotifier = it->second; + else + return; + } + dispatch(pNotifier, pNotification); +} + + +void SocketReactor::dispatch(SocketNotification* pNotification) +{ + std::vector<NotifierPtr> delegates; + delegates.reserve(_handlers.size()); + { + FastMutex::ScopedLock lock(_mutex); + for (EventHandlerMap::iterator it = _handlers.begin(); it != _handlers.end(); ++it) + delegates.push_back(it->second); + } + for (std::vector<NotifierPtr>::iterator it = delegates.begin(); it != delegates.end(); ++it) + { + dispatch(*it, pNotification); + } +} + + +void SocketReactor::dispatch(NotifierPtr& pNotifier, SocketNotification* pNotification) +{ + try + { + pNotifier->dispatch(pNotification); + } + catch (Exception& exc) + { + ErrorHandler::handle(exc); + } + catch (std::exception& exc) + { + ErrorHandler::handle(exc); + } + catch (...) + { + ErrorHandler::handle(); + } +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/SocketStream.cpp b/contrib/libs/poco/Net/src/SocketStream.cpp index a23f4a627d..77ae8c2442 100644 --- a/contrib/libs/poco/Net/src/SocketStream.cpp +++ b/contrib/libs/poco/Net/src/SocketStream.cpp @@ -1,156 +1,156 @@ -// -// SocketStream.cpp -// -// Library: Net -// Package: Sockets -// Module: SocketStream -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/SocketStream.h" -#include "Poco/Net/StreamSocketImpl.h" -#include "Poco/Exception.h" - - -using Poco::BufferedBidirectionalStreamBuf; -using Poco::InvalidArgumentException; - - -namespace Poco { -namespace Net { - - -// -// SocketStreamBuf -// - - -SocketStreamBuf::SocketStreamBuf(const Socket& socket): - BufferedBidirectionalStreamBuf(STREAM_BUFFER_SIZE, std::ios::in | std::ios::out), - _pImpl(dynamic_cast<StreamSocketImpl*>(socket.impl())) -{ - if (_pImpl) - _pImpl->duplicate(); - else - throw InvalidArgumentException("Invalid or null SocketImpl passed to SocketStreamBuf"); -} - - -SocketStreamBuf::~SocketStreamBuf() -{ - _pImpl->release(); -} - - -int SocketStreamBuf::readFromDevice(char* buffer, std::streamsize length) -{ - return _pImpl->receiveBytes(buffer, (int) length); -} - - -int SocketStreamBuf::writeToDevice(const char* buffer, std::streamsize length) -{ - return _pImpl->sendBytes(buffer, (int) length); -} - - -// -// SocketIOS -// - - -SocketIOS::SocketIOS(const Socket& socket): - _buf(socket) -{ - poco_ios_init(&_buf); -} - - -SocketIOS::~SocketIOS() -{ - try - { - _buf.sync(); - } - catch (...) - { - } -} - - -SocketStreamBuf* SocketIOS::rdbuf() -{ - return &_buf; -} - - -void SocketIOS::close() -{ - _buf.sync(); - _buf.socketImpl()->close(); -} - - -StreamSocket SocketIOS::socket() const -{ - return StreamSocket(_buf.socketImpl()); -} - - -// -// SocketOutputStream -// - - -SocketOutputStream::SocketOutputStream(const Socket& socket): - SocketIOS(socket), - std::ostream(&_buf) -{ -} - - -SocketOutputStream::~SocketOutputStream() -{ -} - - -// -// SocketInputStream -// - - -SocketInputStream::SocketInputStream(const Socket& socket): - SocketIOS(socket), - std::istream(&_buf) -{ -} - - -SocketInputStream::~SocketInputStream() -{ -} - - -// -// SocketStream -// - - -SocketStream::SocketStream(const Socket& socket): - SocketIOS(socket), - std::iostream(&_buf) -{ -} - - -SocketStream::~SocketStream() -{ -} - - -} } // namespace Poco::Net +// +// SocketStream.cpp +// +// Library: Net +// Package: Sockets +// Module: SocketStream +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/SocketStream.h" +#include "Poco/Net/StreamSocketImpl.h" +#include "Poco/Exception.h" + + +using Poco::BufferedBidirectionalStreamBuf; +using Poco::InvalidArgumentException; + + +namespace Poco { +namespace Net { + + +// +// SocketStreamBuf +// + + +SocketStreamBuf::SocketStreamBuf(const Socket& socket): + BufferedBidirectionalStreamBuf(STREAM_BUFFER_SIZE, std::ios::in | std::ios::out), + _pImpl(dynamic_cast<StreamSocketImpl*>(socket.impl())) +{ + if (_pImpl) + _pImpl->duplicate(); + else + throw InvalidArgumentException("Invalid or null SocketImpl passed to SocketStreamBuf"); +} + + +SocketStreamBuf::~SocketStreamBuf() +{ + _pImpl->release(); +} + + +int SocketStreamBuf::readFromDevice(char* buffer, std::streamsize length) +{ + return _pImpl->receiveBytes(buffer, (int) length); +} + + +int SocketStreamBuf::writeToDevice(const char* buffer, std::streamsize length) +{ + return _pImpl->sendBytes(buffer, (int) length); +} + + +// +// SocketIOS +// + + +SocketIOS::SocketIOS(const Socket& socket): + _buf(socket) +{ + poco_ios_init(&_buf); +} + + +SocketIOS::~SocketIOS() +{ + try + { + _buf.sync(); + } + catch (...) + { + } +} + + +SocketStreamBuf* SocketIOS::rdbuf() +{ + return &_buf; +} + + +void SocketIOS::close() +{ + _buf.sync(); + _buf.socketImpl()->close(); +} + + +StreamSocket SocketIOS::socket() const +{ + return StreamSocket(_buf.socketImpl()); +} + + +// +// SocketOutputStream +// + + +SocketOutputStream::SocketOutputStream(const Socket& socket): + SocketIOS(socket), + std::ostream(&_buf) +{ +} + + +SocketOutputStream::~SocketOutputStream() +{ +} + + +// +// SocketInputStream +// + + +SocketInputStream::SocketInputStream(const Socket& socket): + SocketIOS(socket), + std::istream(&_buf) +{ +} + + +SocketInputStream::~SocketInputStream() +{ +} + + +// +// SocketStream +// + + +SocketStream::SocketStream(const Socket& socket): + SocketIOS(socket), + std::iostream(&_buf) +{ +} + + +SocketStream::~SocketStream() +{ +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/StreamSocket.cpp b/contrib/libs/poco/Net/src/StreamSocket.cpp index 6675027c6d..598d2991c6 100644 --- a/contrib/libs/poco/Net/src/StreamSocket.cpp +++ b/contrib/libs/poco/Net/src/StreamSocket.cpp @@ -1,150 +1,150 @@ -// -// StreamSocket.cpp -// -// Library: Net -// Package: Sockets -// Module: StreamSocket -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/StreamSocket.h" -#include "Poco/Net/StreamSocketImpl.h" -#include "Poco/FIFOBuffer.h" -#include "Poco/Mutex.h" -#include "Poco/Exception.h" - - -using Poco::InvalidArgumentException; -using Poco::Mutex; -using Poco::ScopedLock; - - -namespace Poco { -namespace Net { - - -StreamSocket::StreamSocket(): Socket(new StreamSocketImpl) -{ -} - - -StreamSocket::StreamSocket(const SocketAddress& address): Socket(new StreamSocketImpl(address.family())) -{ - connect(address); -} - - -StreamSocket::StreamSocket(SocketAddress::Family family): Socket(new StreamSocketImpl(family)) -{ -} - - -StreamSocket::StreamSocket(const Socket& socket): Socket(socket) -{ - if (!dynamic_cast<StreamSocketImpl*>(impl())) - throw InvalidArgumentException("Cannot assign incompatible socket"); -} - - -StreamSocket::StreamSocket(SocketImpl* pImpl): Socket(pImpl) -{ - if (!dynamic_cast<StreamSocketImpl*>(impl())) - throw InvalidArgumentException("Cannot assign incompatible socket"); -} - - -StreamSocket::~StreamSocket() -{ -} - - -StreamSocket& StreamSocket::operator = (const Socket& socket) -{ - if (dynamic_cast<StreamSocketImpl*>(socket.impl())) - Socket::operator = (socket); - else - throw InvalidArgumentException("Cannot assign incompatible socket"); - return *this; -} - - -void StreamSocket::connect(const SocketAddress& address) -{ - impl()->connect(address); -} - - -void StreamSocket::connect(const SocketAddress& address, const Poco::Timespan& timeout) -{ - impl()->connect(address, timeout); -} - - -void StreamSocket::connectNB(const SocketAddress& address) -{ - impl()->connectNB(address); -} - - -void StreamSocket::shutdownReceive() -{ - impl()->shutdownReceive(); -} - - -void StreamSocket::shutdownSend() -{ - impl()->shutdownSend(); -} - - -void StreamSocket::shutdown() -{ - impl()->shutdown(); -} - - -int StreamSocket::sendBytes(const void* buffer, int length, int flags) -{ - return impl()->sendBytes(buffer, length, flags); -} - - -int StreamSocket::sendBytes(FIFOBuffer& fifoBuf) -{ - ScopedLock<Mutex> l(fifoBuf.mutex()); - - int ret = impl()->sendBytes(fifoBuf.begin(), (int) fifoBuf.used()); - if (ret > 0) fifoBuf.drain(ret); - return ret; -} - - -int StreamSocket::receiveBytes(void* buffer, int length, int flags) -{ - return impl()->receiveBytes(buffer, length, flags); -} - - -int StreamSocket::receiveBytes(FIFOBuffer& fifoBuf) -{ - ScopedLock<Mutex> l(fifoBuf.mutex()); - - int ret = impl()->receiveBytes(fifoBuf.next(), (int)fifoBuf.available()); - if (ret > 0) fifoBuf.advance(ret); - return ret; -} - - -void StreamSocket::sendUrgent(unsigned char data) -{ - impl()->sendUrgent(data); -} - - -} } // namespace Poco::Net +// +// StreamSocket.cpp +// +// Library: Net +// Package: Sockets +// Module: StreamSocket +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/StreamSocket.h" +#include "Poco/Net/StreamSocketImpl.h" +#include "Poco/FIFOBuffer.h" +#include "Poco/Mutex.h" +#include "Poco/Exception.h" + + +using Poco::InvalidArgumentException; +using Poco::Mutex; +using Poco::ScopedLock; + + +namespace Poco { +namespace Net { + + +StreamSocket::StreamSocket(): Socket(new StreamSocketImpl) +{ +} + + +StreamSocket::StreamSocket(const SocketAddress& address): Socket(new StreamSocketImpl(address.family())) +{ + connect(address); +} + + +StreamSocket::StreamSocket(SocketAddress::Family family): Socket(new StreamSocketImpl(family)) +{ +} + + +StreamSocket::StreamSocket(const Socket& socket): Socket(socket) +{ + if (!dynamic_cast<StreamSocketImpl*>(impl())) + throw InvalidArgumentException("Cannot assign incompatible socket"); +} + + +StreamSocket::StreamSocket(SocketImpl* pImpl): Socket(pImpl) +{ + if (!dynamic_cast<StreamSocketImpl*>(impl())) + throw InvalidArgumentException("Cannot assign incompatible socket"); +} + + +StreamSocket::~StreamSocket() +{ +} + + +StreamSocket& StreamSocket::operator = (const Socket& socket) +{ + if (dynamic_cast<StreamSocketImpl*>(socket.impl())) + Socket::operator = (socket); + else + throw InvalidArgumentException("Cannot assign incompatible socket"); + return *this; +} + + +void StreamSocket::connect(const SocketAddress& address) +{ + impl()->connect(address); +} + + +void StreamSocket::connect(const SocketAddress& address, const Poco::Timespan& timeout) +{ + impl()->connect(address, timeout); +} + + +void StreamSocket::connectNB(const SocketAddress& address) +{ + impl()->connectNB(address); +} + + +void StreamSocket::shutdownReceive() +{ + impl()->shutdownReceive(); +} + + +void StreamSocket::shutdownSend() +{ + impl()->shutdownSend(); +} + + +void StreamSocket::shutdown() +{ + impl()->shutdown(); +} + + +int StreamSocket::sendBytes(const void* buffer, int length, int flags) +{ + return impl()->sendBytes(buffer, length, flags); +} + + +int StreamSocket::sendBytes(FIFOBuffer& fifoBuf) +{ + ScopedLock<Mutex> l(fifoBuf.mutex()); + + int ret = impl()->sendBytes(fifoBuf.begin(), (int) fifoBuf.used()); + if (ret > 0) fifoBuf.drain(ret); + return ret; +} + + +int StreamSocket::receiveBytes(void* buffer, int length, int flags) +{ + return impl()->receiveBytes(buffer, length, flags); +} + + +int StreamSocket::receiveBytes(FIFOBuffer& fifoBuf) +{ + ScopedLock<Mutex> l(fifoBuf.mutex()); + + int ret = impl()->receiveBytes(fifoBuf.next(), (int)fifoBuf.available()); + if (ret > 0) fifoBuf.advance(ret); + return ret; +} + + +void StreamSocket::sendUrgent(unsigned char data) +{ + impl()->sendUrgent(data); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/StreamSocketImpl.cpp b/contrib/libs/poco/Net/src/StreamSocketImpl.cpp index f1f0885f25..8116942db5 100644 --- a/contrib/libs/poco/Net/src/StreamSocketImpl.cpp +++ b/contrib/libs/poco/Net/src/StreamSocketImpl.cpp @@ -1,77 +1,77 @@ -// -// StreamSocketImpl.cpp -// -// Library: Net -// Package: Sockets -// Module: StreamSocketImpl -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/StreamSocketImpl.h" -#include "Poco/Exception.h" -#include "Poco/Thread.h" - - -namespace Poco { -namespace Net { - - -StreamSocketImpl::StreamSocketImpl() -{ -} - - -StreamSocketImpl::StreamSocketImpl(SocketAddress::Family family) -{ - if (family == SocketAddress::IPv4) - init(AF_INET); -#if defined(POCO_HAVE_IPv6) - else if (family == SocketAddress::IPv6) - init(AF_INET6); -#endif -#if defined(POCO_OS_FAMILY_UNIX) - else if (family == SocketAddress::UNIX_LOCAL) - init(AF_UNIX); -#endif - else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to StreamSocketImpl"); -} - - -StreamSocketImpl::StreamSocketImpl(poco_socket_t sockfd): SocketImpl(sockfd) -{ -} - - -StreamSocketImpl::~StreamSocketImpl() -{ -} - - -int StreamSocketImpl::sendBytes(const void* buffer, int length, int flags) -{ - const char* p = reinterpret_cast<const char*>(buffer); - int remaining = length; - int sent = 0; - bool blocking = getBlocking(); - while (remaining > 0) - { - int n = SocketImpl::sendBytes(p, remaining, flags); - poco_assert_dbg (n >= 0); - p += n; - sent += n; - remaining -= n; - if (blocking && remaining > 0) - Poco::Thread::yield(); - else - break; - } - return sent; -} - - -} } // namespace Poco::Net +// +// StreamSocketImpl.cpp +// +// Library: Net +// Package: Sockets +// Module: StreamSocketImpl +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/StreamSocketImpl.h" +#include "Poco/Exception.h" +#include "Poco/Thread.h" + + +namespace Poco { +namespace Net { + + +StreamSocketImpl::StreamSocketImpl() +{ +} + + +StreamSocketImpl::StreamSocketImpl(SocketAddress::Family family) +{ + if (family == SocketAddress::IPv4) + init(AF_INET); +#if defined(POCO_HAVE_IPv6) + else if (family == SocketAddress::IPv6) + init(AF_INET6); +#endif +#if defined(POCO_OS_FAMILY_UNIX) + else if (family == SocketAddress::UNIX_LOCAL) + init(AF_UNIX); +#endif + else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to StreamSocketImpl"); +} + + +StreamSocketImpl::StreamSocketImpl(poco_socket_t sockfd): SocketImpl(sockfd) +{ +} + + +StreamSocketImpl::~StreamSocketImpl() +{ +} + + +int StreamSocketImpl::sendBytes(const void* buffer, int length, int flags) +{ + const char* p = reinterpret_cast<const char*>(buffer); + int remaining = length; + int sent = 0; + bool blocking = getBlocking(); + while (remaining > 0) + { + int n = SocketImpl::sendBytes(p, remaining, flags); + poco_assert_dbg (n >= 0); + p += n; + sent += n; + remaining -= n; + if (blocking && remaining > 0) + Poco::Thread::yield(); + else + break; + } + return sent; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/StringPartSource.cpp b/contrib/libs/poco/Net/src/StringPartSource.cpp index d007155a6c..a512449f69 100644 --- a/contrib/libs/poco/Net/src/StringPartSource.cpp +++ b/contrib/libs/poco/Net/src/StringPartSource.cpp @@ -1,67 +1,67 @@ -// -// StringPartSource.cpp -// -// Library: Net -// Package: Messages -// Module: StringPartSource -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/StringPartSource.h" - - -namespace Poco { -namespace Net { - - -StringPartSource::StringPartSource(const std::string& str): - PartSource("text/plain"), - _istr(str) -{ -} - - -StringPartSource::StringPartSource(const std::string& str, const std::string& mediaType): - PartSource(mediaType), - _istr(str) -{ -} - - -StringPartSource::StringPartSource(const std::string& str, const std::string& mediaType, const std::string& filename): - PartSource(mediaType), - _istr(str), - _filename(filename) -{ -} - - -StringPartSource::~StringPartSource() -{ -} - - -std::istream& StringPartSource::stream() -{ - return _istr; -} - - -const std::string& StringPartSource::filename() const -{ - return _filename; -} - - -std::streamsize StringPartSource::getContentLength() const -{ - return _istr.str().length(); -} - - -} } // namespace Poco::Net +// +// StringPartSource.cpp +// +// Library: Net +// Package: Messages +// Module: StringPartSource +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/StringPartSource.h" + + +namespace Poco { +namespace Net { + + +StringPartSource::StringPartSource(const std::string& str): + PartSource("text/plain"), + _istr(str) +{ +} + + +StringPartSource::StringPartSource(const std::string& str, const std::string& mediaType): + PartSource(mediaType), + _istr(str) +{ +} + + +StringPartSource::StringPartSource(const std::string& str, const std::string& mediaType, const std::string& filename): + PartSource(mediaType), + _istr(str), + _filename(filename) +{ +} + + +StringPartSource::~StringPartSource() +{ +} + + +std::istream& StringPartSource::stream() +{ + return _istr; +} + + +const std::string& StringPartSource::filename() const +{ + return _filename; +} + + +std::streamsize StringPartSource::getContentLength() const +{ + return _istr.str().length(); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/TCPServer.cpp b/contrib/libs/poco/Net/src/TCPServer.cpp index 99d55f5a84..7a7282f785 100644 --- a/contrib/libs/poco/Net/src/TCPServer.cpp +++ b/contrib/libs/poco/Net/src/TCPServer.cpp @@ -1,243 +1,243 @@ -// -// TCPServer.cpp -// -// Library: Net -// Package: TCPServer -// Module: TCPServer -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/TCPServer.h" -#include "Poco/Net/TCPServerDispatcher.h" -#include "Poco/Net/TCPServerConnection.h" -#include "Poco/Net/TCPServerConnectionFactory.h" -#include "Poco/Timespan.h" -#include "Poco/Exception.h" -#include "Poco/ErrorHandler.h" - - -using Poco::ErrorHandler; - - -namespace Poco { -namespace Net { - - -// -// TCPServerConnectionFilter -// - - -TCPServerConnectionFilter::~TCPServerConnectionFilter() -{ -} - - -// -// TCPServer -// - - -TCPServer::TCPServer(TCPServerConnectionFactory::Ptr pFactory, Poco::UInt16 portNumber, TCPServerParams::Ptr pParams): - _socket(ServerSocket(portNumber)), - _thread(threadName(_socket)), - _stopped(true) -{ - Poco::ThreadPool& pool = Poco::ThreadPool::defaultPool(); - if (pParams) - { - int toAdd = pParams->getMaxThreads() - pool.capacity(); - if (toAdd > 0) pool.addCapacity(toAdd); - } - _pDispatcher = new TCPServerDispatcher(pFactory, pool, pParams); - -} - - -TCPServer::TCPServer(TCPServerConnectionFactory::Ptr pFactory, const ServerSocket& socket, TCPServerParams::Ptr pParams): - _socket(socket), - _thread(threadName(socket)), - _stopped(true) -{ - Poco::ThreadPool& pool = Poco::ThreadPool::defaultPool(); - if (pParams) - { - int toAdd = pParams->getMaxThreads() - pool.capacity(); - if (toAdd > 0) pool.addCapacity(toAdd); - } - _pDispatcher = new TCPServerDispatcher(pFactory, pool, pParams); -} - - -TCPServer::TCPServer(TCPServerConnectionFactory::Ptr pFactory, Poco::ThreadPool& threadPool, const ServerSocket& socket, TCPServerParams::Ptr pParams): - _socket(socket), - _pDispatcher(new TCPServerDispatcher(pFactory, threadPool, pParams)), - _thread(threadName(socket)), - _stopped(true) -{ -} - - -TCPServer::~TCPServer() -{ - try - { - stop(); - _pDispatcher->release(); - } - catch (...) - { - poco_unexpected(); - } -} - - -const TCPServerParams& TCPServer::params() const -{ - return _pDispatcher->params(); -} - - -void TCPServer::start() -{ - poco_assert (_stopped); - - _stopped = false; - _thread.start(*this); -} - - -void TCPServer::stop() -{ - if (!_stopped) - { - _stopped = true; - _thread.join(); - _pDispatcher->stop(); - } -} - - -void TCPServer::run() -{ - while (!_stopped) - { - Poco::Timespan timeout(250000); - try - { - if (_socket.poll(timeout, Socket::SELECT_READ)) - { - try - { - StreamSocket ss = _socket.acceptConnection(); - - if (!_pConnectionFilter || _pConnectionFilter->accept(ss)) - { - // enable nodelay per default: OSX really needs that -#if defined(POCO_OS_FAMILY_UNIX) - if (ss.address().family() != AddressFamily::UNIX_LOCAL) -#endif - { - ss.setNoDelay(true); - } - _pDispatcher->enqueue(ss); - } - } - catch (Poco::Exception& exc) - { - ErrorHandler::handle(exc); - } - catch (std::exception& exc) - { - ErrorHandler::handle(exc); - } - catch (...) - { - ErrorHandler::handle(); - } - } - } - catch (Poco::Exception& exc) - { - ErrorHandler::handle(exc); - // possibly a resource issue since poll() failed; - // give some time to recover before trying again - Poco::Thread::sleep(50); - } - } -} - - -int TCPServer::currentThreads() const -{ - return _pDispatcher->currentThreads(); -} - - -int TCPServer::maxThreads() const -{ - return _pDispatcher->maxThreads(); -} - - -int TCPServer::totalConnections() const -{ - return _pDispatcher->totalConnections(); -} - - -int TCPServer::currentConnections() const -{ - return _pDispatcher->currentConnections(); -} - - -int TCPServer::maxConcurrentConnections() const -{ - return _pDispatcher->maxConcurrentConnections(); -} - - -int TCPServer::queuedConnections() const -{ - return _pDispatcher->queuedConnections(); -} - - -int TCPServer::refusedConnections() const -{ - return _pDispatcher->refusedConnections(); -} - - -void TCPServer::setConnectionFilter(const TCPServerConnectionFilter::Ptr& pConnectionFilter) -{ - poco_assert (_stopped); - - _pConnectionFilter = pConnectionFilter; -} - - -std::string TCPServer::threadName(const ServerSocket& socket) -{ -#if _WIN32_WCE == 0x0800 - // Workaround for WEC2013: only the first call to getsockname() - // succeeds. To mitigate the impact of this bug, do not call - // socket.address(), which calls getsockname(), here. - std::string name("TCPServer"); - #pragma message("Using WEC2013 getsockname() workaround in TCPServer::threadName(). Remove when no longer needed.") -#else - std::string name("TCPServer: "); - name.append(socket.address().toString()); -#endif - return name; - -} - - -} } // namespace Poco::Net +// +// TCPServer.cpp +// +// Library: Net +// Package: TCPServer +// Module: TCPServer +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/TCPServer.h" +#include "Poco/Net/TCPServerDispatcher.h" +#include "Poco/Net/TCPServerConnection.h" +#include "Poco/Net/TCPServerConnectionFactory.h" +#include "Poco/Timespan.h" +#include "Poco/Exception.h" +#include "Poco/ErrorHandler.h" + + +using Poco::ErrorHandler; + + +namespace Poco { +namespace Net { + + +// +// TCPServerConnectionFilter +// + + +TCPServerConnectionFilter::~TCPServerConnectionFilter() +{ +} + + +// +// TCPServer +// + + +TCPServer::TCPServer(TCPServerConnectionFactory::Ptr pFactory, Poco::UInt16 portNumber, TCPServerParams::Ptr pParams): + _socket(ServerSocket(portNumber)), + _thread(threadName(_socket)), + _stopped(true) +{ + Poco::ThreadPool& pool = Poco::ThreadPool::defaultPool(); + if (pParams) + { + int toAdd = pParams->getMaxThreads() - pool.capacity(); + if (toAdd > 0) pool.addCapacity(toAdd); + } + _pDispatcher = new TCPServerDispatcher(pFactory, pool, pParams); + +} + + +TCPServer::TCPServer(TCPServerConnectionFactory::Ptr pFactory, const ServerSocket& socket, TCPServerParams::Ptr pParams): + _socket(socket), + _thread(threadName(socket)), + _stopped(true) +{ + Poco::ThreadPool& pool = Poco::ThreadPool::defaultPool(); + if (pParams) + { + int toAdd = pParams->getMaxThreads() - pool.capacity(); + if (toAdd > 0) pool.addCapacity(toAdd); + } + _pDispatcher = new TCPServerDispatcher(pFactory, pool, pParams); +} + + +TCPServer::TCPServer(TCPServerConnectionFactory::Ptr pFactory, Poco::ThreadPool& threadPool, const ServerSocket& socket, TCPServerParams::Ptr pParams): + _socket(socket), + _pDispatcher(new TCPServerDispatcher(pFactory, threadPool, pParams)), + _thread(threadName(socket)), + _stopped(true) +{ +} + + +TCPServer::~TCPServer() +{ + try + { + stop(); + _pDispatcher->release(); + } + catch (...) + { + poco_unexpected(); + } +} + + +const TCPServerParams& TCPServer::params() const +{ + return _pDispatcher->params(); +} + + +void TCPServer::start() +{ + poco_assert (_stopped); + + _stopped = false; + _thread.start(*this); +} + + +void TCPServer::stop() +{ + if (!_stopped) + { + _stopped = true; + _thread.join(); + _pDispatcher->stop(); + } +} + + +void TCPServer::run() +{ + while (!_stopped) + { + Poco::Timespan timeout(250000); + try + { + if (_socket.poll(timeout, Socket::SELECT_READ)) + { + try + { + StreamSocket ss = _socket.acceptConnection(); + + if (!_pConnectionFilter || _pConnectionFilter->accept(ss)) + { + // enable nodelay per default: OSX really needs that +#if defined(POCO_OS_FAMILY_UNIX) + if (ss.address().family() != AddressFamily::UNIX_LOCAL) +#endif + { + ss.setNoDelay(true); + } + _pDispatcher->enqueue(ss); + } + } + catch (Poco::Exception& exc) + { + ErrorHandler::handle(exc); + } + catch (std::exception& exc) + { + ErrorHandler::handle(exc); + } + catch (...) + { + ErrorHandler::handle(); + } + } + } + catch (Poco::Exception& exc) + { + ErrorHandler::handle(exc); + // possibly a resource issue since poll() failed; + // give some time to recover before trying again + Poco::Thread::sleep(50); + } + } +} + + +int TCPServer::currentThreads() const +{ + return _pDispatcher->currentThreads(); +} + + +int TCPServer::maxThreads() const +{ + return _pDispatcher->maxThreads(); +} + + +int TCPServer::totalConnections() const +{ + return _pDispatcher->totalConnections(); +} + + +int TCPServer::currentConnections() const +{ + return _pDispatcher->currentConnections(); +} + + +int TCPServer::maxConcurrentConnections() const +{ + return _pDispatcher->maxConcurrentConnections(); +} + + +int TCPServer::queuedConnections() const +{ + return _pDispatcher->queuedConnections(); +} + + +int TCPServer::refusedConnections() const +{ + return _pDispatcher->refusedConnections(); +} + + +void TCPServer::setConnectionFilter(const TCPServerConnectionFilter::Ptr& pConnectionFilter) +{ + poco_assert (_stopped); + + _pConnectionFilter = pConnectionFilter; +} + + +std::string TCPServer::threadName(const ServerSocket& socket) +{ +#if _WIN32_WCE == 0x0800 + // Workaround for WEC2013: only the first call to getsockname() + // succeeds. To mitigate the impact of this bug, do not call + // socket.address(), which calls getsockname(), here. + std::string name("TCPServer"); + #pragma message("Using WEC2013 getsockname() workaround in TCPServer::threadName(). Remove when no longer needed.") +#else + std::string name("TCPServer: "); + name.append(socket.address().toString()); +#endif + return name; + +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/TCPServerConnection.cpp b/contrib/libs/poco/Net/src/TCPServerConnection.cpp index 4af6c8027a..1072b182c2 100644 --- a/contrib/libs/poco/Net/src/TCPServerConnection.cpp +++ b/contrib/libs/poco/Net/src/TCPServerConnection.cpp @@ -1,60 +1,60 @@ -// -// TCPServerConnection.cpp -// -// Library: Net -// Package: TCPServer -// Module: TCPServerConnection -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/TCPServerConnection.h" -#include "Poco/Exception.h" -#include "Poco/ErrorHandler.h" - - -using Poco::Exception; -using Poco::ErrorHandler; - - -namespace Poco { -namespace Net { - - -TCPServerConnection::TCPServerConnection(const StreamSocket& socket): - _socket(socket) -{ -} - - -TCPServerConnection::~TCPServerConnection() -{ -} - - -void TCPServerConnection::start() -{ - try - { - run(); - } - catch (Exception& exc) - { - ErrorHandler::handle(exc); - } - catch (std::exception& exc) - { - ErrorHandler::handle(exc); - } - catch (...) - { - ErrorHandler::handle(); - } -} - - -} } // namespace Poco::Net +// +// TCPServerConnection.cpp +// +// Library: Net +// Package: TCPServer +// Module: TCPServerConnection +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/TCPServerConnection.h" +#include "Poco/Exception.h" +#include "Poco/ErrorHandler.h" + + +using Poco::Exception; +using Poco::ErrorHandler; + + +namespace Poco { +namespace Net { + + +TCPServerConnection::TCPServerConnection(const StreamSocket& socket): + _socket(socket) +{ +} + + +TCPServerConnection::~TCPServerConnection() +{ +} + + +void TCPServerConnection::start() +{ + try + { + run(); + } + catch (Exception& exc) + { + ErrorHandler::handle(exc); + } + catch (std::exception& exc) + { + ErrorHandler::handle(exc); + } + catch (...) + { + ErrorHandler::handle(); + } +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/TCPServerConnectionFactory.cpp b/contrib/libs/poco/Net/src/TCPServerConnectionFactory.cpp index 074fda5739..a861e433d9 100644 --- a/contrib/libs/poco/Net/src/TCPServerConnectionFactory.cpp +++ b/contrib/libs/poco/Net/src/TCPServerConnectionFactory.cpp @@ -1,32 +1,32 @@ -// -// TCPServerConnectionFactory.cpp -// -// Library: Net -// Package: TCPServer -// Module: TCPServerConnectionFactory -// -// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/TCPServerConnectionFactory.h" - - -namespace Poco { -namespace Net { - - -TCPServerConnectionFactory::TCPServerConnectionFactory() -{ -} - - -TCPServerConnectionFactory::~TCPServerConnectionFactory() -{ -} - - -} } // namespace Poco::Net +// +// TCPServerConnectionFactory.cpp +// +// Library: Net +// Package: TCPServer +// Module: TCPServerConnectionFactory +// +// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/TCPServerConnectionFactory.h" + + +namespace Poco { +namespace Net { + + +TCPServerConnectionFactory::TCPServerConnectionFactory() +{ +} + + +TCPServerConnectionFactory::~TCPServerConnectionFactory() +{ +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/TCPServerDispatcher.cpp b/contrib/libs/poco/Net/src/TCPServerDispatcher.cpp index af40bb9925..01474ec526 100644 --- a/contrib/libs/poco/Net/src/TCPServerDispatcher.cpp +++ b/contrib/libs/poco/Net/src/TCPServerDispatcher.cpp @@ -1,256 +1,256 @@ -// -// TCPServerDispatcher.cpp -// -// Library: Net -// Package: TCPServer -// Module: TCPServerDispatcher -// -// Copyright (c) 2005-2007, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/TCPServerDispatcher.h" -#include "Poco/Net/TCPServerConnectionFactory.h" -#include "Poco/Notification.h" -#include "Poco/AutoPtr.h" -#include <memory> - - -using Poco::Notification; -using Poco::FastMutex; -using Poco::AutoPtr; - - -namespace Poco { -namespace Net { - - -class TCPConnectionNotification: public Notification -{ -public: - TCPConnectionNotification(const StreamSocket& socket): - _socket(socket) - { - } - - ~TCPConnectionNotification() - { - } - - const StreamSocket& socket() const - { - return _socket; - } - -private: - StreamSocket _socket; -}; - - -TCPServerDispatcher::TCPServerDispatcher(TCPServerConnectionFactory::Ptr pFactory, Poco::ThreadPool& threadPool, TCPServerParams::Ptr pParams): - _rc(1), - _pParams(pParams), - _currentThreads(0), - _totalConnections(0), - _currentConnections(0), - _maxConcurrentConnections(0), - _refusedConnections(0), - _stopped(false), - _pConnectionFactory(pFactory), - _threadPool(threadPool) -{ - poco_check_ptr (pFactory); - - if (!_pParams) - _pParams = new TCPServerParams; - - if (_pParams->getMaxThreads() == 0) - _pParams->setMaxThreads(threadPool.capacity()); -} - - -TCPServerDispatcher::~TCPServerDispatcher() -{ -} - - -void TCPServerDispatcher::duplicate() -{ - _mutex.lock(); - ++_rc; - _mutex.unlock(); -} - - -void TCPServerDispatcher::release() -{ - _mutex.lock(); - int rc = --_rc; - _mutex.unlock(); - if (rc == 0) delete this; -} - - -void TCPServerDispatcher::run() -{ - try - { - AutoPtr<TCPServerDispatcher> guard(this, true); // ensure object stays alive - - int idleTime = (int) _pParams->getThreadIdleTime().totalMilliseconds(); - - for (;;) - { - AutoPtr<Notification> pNf = _queue.waitDequeueNotification(idleTime); - if (pNf) - { - TCPConnectionNotification* pCNf = dynamic_cast<TCPConnectionNotification*>(pNf.get()); - if (pCNf) - { -#ifndef POCO_ENABLE_CPP11 - std::auto_ptr<TCPServerConnection> pConnection(_pConnectionFactory->createConnection(pCNf->socket())); -#else - std::unique_ptr<TCPServerConnection> pConnection(_pConnectionFactory->createConnection(pCNf->socket())); -#endif // POCO_ENABLE_CPP11 - poco_check_ptr(pConnection.get()); - beginConnection(); - pConnection->start(); - endConnection(); - } - } - - FastMutex::ScopedLock lock(_mutex); - if (_stopped || (_currentThreads > 1 && _queue.empty())) - { - --_currentThreads; - break; - } - } - } - catch (...) - { - FastMutex::ScopedLock lock(_mutex); - --_currentThreads; - throw; - } -} - - -namespace -{ - static const std::string threadName("TCPServerConnection"); -} - - -void TCPServerDispatcher::enqueue(const StreamSocket& socket) -{ - FastMutex::ScopedLock lock(_mutex); - - if (_queue.size() < _pParams->getMaxQueued()) - { - if (!_queue.hasIdleThreads() && _currentThreads < _pParams->getMaxThreads()) - { - try - { - _threadPool.startWithPriority(_pParams->getThreadPriority(), *this, threadName); - ++_currentThreads; - } - catch (Poco::Exception&) - { - ++_refusedConnections; - return; - } - } - _queue.enqueueNotification(new TCPConnectionNotification(socket)); - } - else - { - ++_refusedConnections; - } -} - - -void TCPServerDispatcher::stop() -{ - _stopped = true; - _queue.clear(); - _queue.wakeUpAll(); -} - - -int TCPServerDispatcher::currentThreads() const -{ - FastMutex::ScopedLock lock(_mutex); - - return _currentThreads; -} - -int TCPServerDispatcher::maxThreads() const -{ - FastMutex::ScopedLock lock(_mutex); - - return _threadPool.capacity(); -} - - -int TCPServerDispatcher::totalConnections() const -{ - FastMutex::ScopedLock lock(_mutex); - - return _totalConnections; -} - - -int TCPServerDispatcher::currentConnections() const -{ - FastMutex::ScopedLock lock(_mutex); - - return _currentConnections; -} - - -int TCPServerDispatcher::maxConcurrentConnections() const -{ - FastMutex::ScopedLock lock(_mutex); - - return _maxConcurrentConnections; -} - - -int TCPServerDispatcher::queuedConnections() const -{ - return _queue.size(); -} - - -int TCPServerDispatcher::refusedConnections() const -{ - FastMutex::ScopedLock lock(_mutex); - - return _refusedConnections; -} - - -void TCPServerDispatcher::beginConnection() -{ - FastMutex::ScopedLock lock(_mutex); - - ++_totalConnections; - ++_currentConnections; - if (_currentConnections > _maxConcurrentConnections) - _maxConcurrentConnections = _currentConnections; -} - - -void TCPServerDispatcher::endConnection() -{ - FastMutex::ScopedLock lock(_mutex); - - --_currentConnections; -} - - -} } // namespace Poco::Net +// +// TCPServerDispatcher.cpp +// +// Library: Net +// Package: TCPServer +// Module: TCPServerDispatcher +// +// Copyright (c) 2005-2007, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/TCPServerDispatcher.h" +#include "Poco/Net/TCPServerConnectionFactory.h" +#include "Poco/Notification.h" +#include "Poco/AutoPtr.h" +#include <memory> + + +using Poco::Notification; +using Poco::FastMutex; +using Poco::AutoPtr; + + +namespace Poco { +namespace Net { + + +class TCPConnectionNotification: public Notification +{ +public: + TCPConnectionNotification(const StreamSocket& socket): + _socket(socket) + { + } + + ~TCPConnectionNotification() + { + } + + const StreamSocket& socket() const + { + return _socket; + } + +private: + StreamSocket _socket; +}; + + +TCPServerDispatcher::TCPServerDispatcher(TCPServerConnectionFactory::Ptr pFactory, Poco::ThreadPool& threadPool, TCPServerParams::Ptr pParams): + _rc(1), + _pParams(pParams), + _currentThreads(0), + _totalConnections(0), + _currentConnections(0), + _maxConcurrentConnections(0), + _refusedConnections(0), + _stopped(false), + _pConnectionFactory(pFactory), + _threadPool(threadPool) +{ + poco_check_ptr (pFactory); + + if (!_pParams) + _pParams = new TCPServerParams; + + if (_pParams->getMaxThreads() == 0) + _pParams->setMaxThreads(threadPool.capacity()); +} + + +TCPServerDispatcher::~TCPServerDispatcher() +{ +} + + +void TCPServerDispatcher::duplicate() +{ + _mutex.lock(); + ++_rc; + _mutex.unlock(); +} + + +void TCPServerDispatcher::release() +{ + _mutex.lock(); + int rc = --_rc; + _mutex.unlock(); + if (rc == 0) delete this; +} + + +void TCPServerDispatcher::run() +{ + try + { + AutoPtr<TCPServerDispatcher> guard(this, true); // ensure object stays alive + + int idleTime = (int) _pParams->getThreadIdleTime().totalMilliseconds(); + + for (;;) + { + AutoPtr<Notification> pNf = _queue.waitDequeueNotification(idleTime); + if (pNf) + { + TCPConnectionNotification* pCNf = dynamic_cast<TCPConnectionNotification*>(pNf.get()); + if (pCNf) + { +#ifndef POCO_ENABLE_CPP11 + std::auto_ptr<TCPServerConnection> pConnection(_pConnectionFactory->createConnection(pCNf->socket())); +#else + std::unique_ptr<TCPServerConnection> pConnection(_pConnectionFactory->createConnection(pCNf->socket())); +#endif // POCO_ENABLE_CPP11 + poco_check_ptr(pConnection.get()); + beginConnection(); + pConnection->start(); + endConnection(); + } + } + + FastMutex::ScopedLock lock(_mutex); + if (_stopped || (_currentThreads > 1 && _queue.empty())) + { + --_currentThreads; + break; + } + } + } + catch (...) + { + FastMutex::ScopedLock lock(_mutex); + --_currentThreads; + throw; + } +} + + +namespace +{ + static const std::string threadName("TCPServerConnection"); +} + + +void TCPServerDispatcher::enqueue(const StreamSocket& socket) +{ + FastMutex::ScopedLock lock(_mutex); + + if (_queue.size() < _pParams->getMaxQueued()) + { + if (!_queue.hasIdleThreads() && _currentThreads < _pParams->getMaxThreads()) + { + try + { + _threadPool.startWithPriority(_pParams->getThreadPriority(), *this, threadName); + ++_currentThreads; + } + catch (Poco::Exception&) + { + ++_refusedConnections; + return; + } + } + _queue.enqueueNotification(new TCPConnectionNotification(socket)); + } + else + { + ++_refusedConnections; + } +} + + +void TCPServerDispatcher::stop() +{ + _stopped = true; + _queue.clear(); + _queue.wakeUpAll(); +} + + +int TCPServerDispatcher::currentThreads() const +{ + FastMutex::ScopedLock lock(_mutex); + + return _currentThreads; +} + +int TCPServerDispatcher::maxThreads() const +{ + FastMutex::ScopedLock lock(_mutex); + + return _threadPool.capacity(); +} + + +int TCPServerDispatcher::totalConnections() const +{ + FastMutex::ScopedLock lock(_mutex); + + return _totalConnections; +} + + +int TCPServerDispatcher::currentConnections() const +{ + FastMutex::ScopedLock lock(_mutex); + + return _currentConnections; +} + + +int TCPServerDispatcher::maxConcurrentConnections() const +{ + FastMutex::ScopedLock lock(_mutex); + + return _maxConcurrentConnections; +} + + +int TCPServerDispatcher::queuedConnections() const +{ + return _queue.size(); +} + + +int TCPServerDispatcher::refusedConnections() const +{ + FastMutex::ScopedLock lock(_mutex); + + return _refusedConnections; +} + + +void TCPServerDispatcher::beginConnection() +{ + FastMutex::ScopedLock lock(_mutex); + + ++_totalConnections; + ++_currentConnections; + if (_currentConnections > _maxConcurrentConnections) + _maxConcurrentConnections = _currentConnections; +} + + +void TCPServerDispatcher::endConnection() +{ + FastMutex::ScopedLock lock(_mutex); + + --_currentConnections; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/TCPServerParams.cpp b/contrib/libs/poco/Net/src/TCPServerParams.cpp index 9c97417c97..6a90374abc 100644 --- a/contrib/libs/poco/Net/src/TCPServerParams.cpp +++ b/contrib/libs/poco/Net/src/TCPServerParams.cpp @@ -1,64 +1,64 @@ -// -// TCPServerParams.cpp -// -// Library: Net -// Package: TCPServer -// Module: TCPServerParams -// -// Copyright (c) 2005-2007, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/TCPServerParams.h" - - -namespace Poco { -namespace Net { - - -TCPServerParams::TCPServerParams(): - _threadIdleTime(10000000), - _maxThreads(0), - _maxQueued(64), - _threadPriority(Poco::Thread::PRIO_NORMAL) -{ -} - - -TCPServerParams::~TCPServerParams() -{ -} - - -void TCPServerParams::setThreadIdleTime(const Poco::Timespan& milliseconds) -{ - _threadIdleTime = milliseconds; -} - - -void TCPServerParams::setMaxThreads(int count) -{ - poco_assert (count > 0); - - _maxThreads = count; -} - - -void TCPServerParams::setMaxQueued(int count) -{ - poco_assert (count >= 0); - - _maxQueued = count; -} - - -void TCPServerParams::setThreadPriority(Poco::Thread::Priority prio) -{ - _threadPriority = prio; -} - - -} } // namespace Poco::Net +// +// TCPServerParams.cpp +// +// Library: Net +// Package: TCPServer +// Module: TCPServerParams +// +// Copyright (c) 2005-2007, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/TCPServerParams.h" + + +namespace Poco { +namespace Net { + + +TCPServerParams::TCPServerParams(): + _threadIdleTime(10000000), + _maxThreads(0), + _maxQueued(64), + _threadPriority(Poco::Thread::PRIO_NORMAL) +{ +} + + +TCPServerParams::~TCPServerParams() +{ +} + + +void TCPServerParams::setThreadIdleTime(const Poco::Timespan& milliseconds) +{ + _threadIdleTime = milliseconds; +} + + +void TCPServerParams::setMaxThreads(int count) +{ + poco_assert (count > 0); + + _maxThreads = count; +} + + +void TCPServerParams::setMaxQueued(int count) +{ + poco_assert (count >= 0); + + _maxQueued = count; +} + + +void TCPServerParams::setThreadPriority(Poco::Thread::Priority prio) +{ + _threadPriority = prio; +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/WebSocket.cpp b/contrib/libs/poco/Net/src/WebSocket.cpp index 51a63adc48..17816ad00a 100644 --- a/contrib/libs/poco/Net/src/WebSocket.cpp +++ b/contrib/libs/poco/Net/src/WebSocket.cpp @@ -1,263 +1,263 @@ -// -// WebSocket.cpp -// -// Library: Net -// Package: WebSocket -// Module: WebSocket -// -// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#include "Poco/Net/WebSocket.h" -#include "Poco/Net/WebSocketImpl.h" -#include "Poco/Net/HTTPServerRequestImpl.h" -#include "Poco/Net/HTTPServerResponse.h" -#include "Poco/Net/HTTPClientSession.h" -#include "Poco/Net/HTTPServerSession.h" -#include "Poco/Net/NetException.h" -#include "Poco/MemoryStream.h" -#include "Poco/NullStream.h" -#include "Poco/BinaryWriter.h" -#include "Poco/SHA1Engine.h" -#include "Poco/Base64Encoder.h" -#include "Poco/String.h" -#include "Poco/Random.h" -#include "Poco/StreamCopier.h" -#include <sstream> - - -namespace Poco { -namespace Net { - - -const std::string WebSocket::WEBSOCKET_GUID("258EAFA5-E914-47DA-95CA-C5AB0DC85B11"); -const std::string WebSocket::WEBSOCKET_VERSION("13"); -HTTPCredentials WebSocket::_defaultCreds; - - -WebSocket::WebSocket(HTTPServerRequest& request, HTTPServerResponse& response): - StreamSocket(accept(request, response)) -{ -} - - -WebSocket::WebSocket(HTTPClientSession& cs, HTTPRequest& request, HTTPResponse& response): - StreamSocket(connect(cs, request, response, _defaultCreds)) -{ -} - - -WebSocket::WebSocket(HTTPClientSession& cs, HTTPRequest& request, HTTPResponse& response, HTTPCredentials& credentials): - StreamSocket(connect(cs, request, response, credentials)) -{ -} - - -WebSocket::WebSocket(const Socket& socket): - StreamSocket(socket) -{ - if (!dynamic_cast<WebSocketImpl*>(impl())) - throw InvalidArgumentException("Cannot assign incompatible socket"); -} - - -WebSocket::~WebSocket() -{ -} - - -WebSocket& WebSocket::operator = (const Socket& socket) -{ - if (dynamic_cast<WebSocketImpl*>(socket.impl())) - Socket::operator = (socket); - else - throw InvalidArgumentException("Cannot assign incompatible socket"); - return *this; -} - - -void WebSocket::shutdown() -{ - shutdown(WS_NORMAL_CLOSE); -} - - -void WebSocket::shutdown(Poco::UInt16 statusCode, const std::string& statusMessage) -{ - Poco::Buffer<char> buffer(statusMessage.size() + 2); - Poco::MemoryOutputStream ostr(buffer.begin(), buffer.size()); - Poco::BinaryWriter writer(ostr, Poco::BinaryWriter::NETWORK_BYTE_ORDER); - writer << statusCode; - writer.writeRaw(statusMessage); - sendFrame(buffer.begin(), static_cast<int>(ostr.charsWritten()), FRAME_FLAG_FIN | FRAME_OP_CLOSE); -} - - -int WebSocket::sendFrame(const void* buffer, int length, int flags) -{ - flags |= FRAME_OP_SETRAW; - return static_cast<WebSocketImpl*>(impl())->sendBytes(buffer, length, flags); -} - - -int WebSocket::receiveFrame(void* buffer, int length, int& flags) -{ - int n = static_cast<WebSocketImpl*>(impl())->receiveBytes(buffer, length, 0); - flags = static_cast<WebSocketImpl*>(impl())->frameFlags(); - return n; -} - - -int WebSocket::receiveFrame(Poco::Buffer<char>& buffer, int& flags) -{ - int n = static_cast<WebSocketImpl*>(impl())->receiveBytes(buffer, 0); - flags = static_cast<WebSocketImpl*>(impl())->frameFlags(); - return n; -} - - -WebSocket::Mode WebSocket::mode() const -{ - return static_cast<WebSocketImpl*>(impl())->mustMaskPayload() ? WS_CLIENT : WS_SERVER; -} - - -void WebSocket::setMaxPayloadSize(int maxPayloadSize) -{ - static_cast<WebSocketImpl*>(impl())->setMaxPayloadSize(maxPayloadSize); -} - - -int WebSocket::getMaxPayloadSize() const -{ - return static_cast<WebSocketImpl*>(impl())->getMaxPayloadSize(); -} - - -WebSocketImpl* WebSocket::accept(HTTPServerRequest& request, HTTPServerResponse& response) -{ - if (request.hasToken("Connection", "upgrade") && icompare(request.get("Upgrade", ""), "websocket") == 0) - { - std::string version = request.get("Sec-WebSocket-Version", ""); - if (version.empty()) throw WebSocketException("Missing Sec-WebSocket-Version in handshake request", WS_ERR_HANDSHAKE_NO_VERSION); - if (version != WEBSOCKET_VERSION) throw WebSocketException("Unsupported WebSocket version requested", version, WS_ERR_HANDSHAKE_UNSUPPORTED_VERSION); - std::string key = request.get("Sec-WebSocket-Key", ""); - Poco::trimInPlace(key); - if (key.empty()) throw WebSocketException("Missing Sec-WebSocket-Key in handshake request", WS_ERR_HANDSHAKE_NO_KEY); - - response.setStatusAndReason(HTTPResponse::HTTP_SWITCHING_PROTOCOLS); - response.set("Upgrade", "websocket"); - response.set("Connection", "Upgrade"); - response.set("Sec-WebSocket-Accept", computeAccept(key)); - response.setContentLength(HTTPResponse::UNKNOWN_CONTENT_LENGTH); - response.send().flush(); - - HTTPServerRequestImpl& requestImpl = static_cast<HTTPServerRequestImpl&>(request); - return new WebSocketImpl(static_cast<StreamSocketImpl*>(requestImpl.detachSocket().impl()), requestImpl.session(), false); - } - else throw WebSocketException("No WebSocket handshake", WS_ERR_NO_HANDSHAKE); -} - - -WebSocketImpl* WebSocket::connect(HTTPClientSession& cs, HTTPRequest& request, HTTPResponse& response, HTTPCredentials& credentials) -{ - if (!cs.getProxyHost().empty() && !cs.secure()) - { - cs.proxyTunnel(); - } - std::string key = createKey(); - request.set("Connection", "Upgrade"); - request.set("Upgrade", "websocket"); - request.set("Sec-WebSocket-Version", WEBSOCKET_VERSION); - request.set("Sec-WebSocket-Key", key); - request.setChunkedTransferEncoding(false); - cs.setKeepAlive(true); - cs.sendRequest(request); - std::istream& istr = cs.receiveResponse(response); - if (response.getStatus() == HTTPResponse::HTTP_SWITCHING_PROTOCOLS) - { - return completeHandshake(cs, response, key); - } - else if (response.getStatus() == HTTPResponse::HTTP_UNAUTHORIZED) - { - if (!credentials.empty()) - { - Poco::NullOutputStream null; - Poco::StreamCopier::copyStream(istr, null); - credentials.authenticate(request, response); - if (!cs.getProxyHost().empty() && !cs.secure()) - { - cs.reset(); - cs.proxyTunnel(); - } - cs.sendRequest(request); - cs.receiveResponse(response); - if (response.getStatus() == HTTPResponse::HTTP_SWITCHING_PROTOCOLS) - { - return completeHandshake(cs, response, key); - } - else if (response.getStatus() == HTTPResponse::HTTP_UNAUTHORIZED) - { - throw WebSocketException("Not authorized", WS_ERR_UNAUTHORIZED); - } - } - else throw WebSocketException("Not authorized", WS_ERR_UNAUTHORIZED); - } - if (response.getStatus() == HTTPResponse::HTTP_OK) - { - throw WebSocketException("The server does not understand the WebSocket protocol", WS_ERR_NO_HANDSHAKE); - } - else - { - throw WebSocketException("Cannot upgrade to WebSocket connection", response.getReason(), WS_ERR_NO_HANDSHAKE); - } -} - - -WebSocketImpl* WebSocket::completeHandshake(HTTPClientSession& cs, HTTPResponse& response, const std::string& key) -{ - std::string connection = response.get("Connection", ""); - if (Poco::icompare(connection, "Upgrade") != 0) - throw WebSocketException("No Connection: Upgrade header in handshake response", WS_ERR_NO_HANDSHAKE); - std::string upgrade = response.get("Upgrade", ""); - if (Poco::icompare(upgrade, "websocket") != 0) - throw WebSocketException("No Upgrade: websocket header in handshake response", WS_ERR_NO_HANDSHAKE); - std::string accept = response.get("Sec-WebSocket-Accept", ""); - if (accept != computeAccept(key)) - throw WebSocketException("Invalid or missing Sec-WebSocket-Accept header in handshake response", WS_ERR_HANDSHAKE_ACCEPT); - return new WebSocketImpl(static_cast<StreamSocketImpl*>(cs.detachSocket().impl()), cs, true); -} - - -std::string WebSocket::createKey() -{ - Poco::Random rnd; - std::ostringstream ostr; - Poco::Base64Encoder base64(ostr); - Poco::BinaryWriter writer(base64); - writer << rnd.next() << rnd.next() << rnd.next() << rnd.next(); - base64.close(); - return ostr.str(); -} - - -std::string WebSocket::computeAccept(const std::string& key) -{ - std::string accept(key); - accept += WEBSOCKET_GUID; - Poco::SHA1Engine sha1; - sha1.update(accept); - Poco::DigestEngine::Digest d = sha1.digest(); - std::ostringstream ostr; - Poco::Base64Encoder base64(ostr); - base64.write(reinterpret_cast<const char*>(&d[0]), d.size()); - base64.close(); - return ostr.str(); -} - - -} } // namespace Poco::Net +// +// WebSocket.cpp +// +// Library: Net +// Package: WebSocket +// Module: WebSocket +// +// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#include "Poco/Net/WebSocket.h" +#include "Poco/Net/WebSocketImpl.h" +#include "Poco/Net/HTTPServerRequestImpl.h" +#include "Poco/Net/HTTPServerResponse.h" +#include "Poco/Net/HTTPClientSession.h" +#include "Poco/Net/HTTPServerSession.h" +#include "Poco/Net/NetException.h" +#include "Poco/MemoryStream.h" +#include "Poco/NullStream.h" +#include "Poco/BinaryWriter.h" +#include "Poco/SHA1Engine.h" +#include "Poco/Base64Encoder.h" +#include "Poco/String.h" +#include "Poco/Random.h" +#include "Poco/StreamCopier.h" +#include <sstream> + + +namespace Poco { +namespace Net { + + +const std::string WebSocket::WEBSOCKET_GUID("258EAFA5-E914-47DA-95CA-C5AB0DC85B11"); +const std::string WebSocket::WEBSOCKET_VERSION("13"); +HTTPCredentials WebSocket::_defaultCreds; + + +WebSocket::WebSocket(HTTPServerRequest& request, HTTPServerResponse& response): + StreamSocket(accept(request, response)) +{ +} + + +WebSocket::WebSocket(HTTPClientSession& cs, HTTPRequest& request, HTTPResponse& response): + StreamSocket(connect(cs, request, response, _defaultCreds)) +{ +} + + +WebSocket::WebSocket(HTTPClientSession& cs, HTTPRequest& request, HTTPResponse& response, HTTPCredentials& credentials): + StreamSocket(connect(cs, request, response, credentials)) +{ +} + + +WebSocket::WebSocket(const Socket& socket): + StreamSocket(socket) +{ + if (!dynamic_cast<WebSocketImpl*>(impl())) + throw InvalidArgumentException("Cannot assign incompatible socket"); +} + + +WebSocket::~WebSocket() +{ +} + + +WebSocket& WebSocket::operator = (const Socket& socket) +{ + if (dynamic_cast<WebSocketImpl*>(socket.impl())) + Socket::operator = (socket); + else + throw InvalidArgumentException("Cannot assign incompatible socket"); + return *this; +} + + +void WebSocket::shutdown() +{ + shutdown(WS_NORMAL_CLOSE); +} + + +void WebSocket::shutdown(Poco::UInt16 statusCode, const std::string& statusMessage) +{ + Poco::Buffer<char> buffer(statusMessage.size() + 2); + Poco::MemoryOutputStream ostr(buffer.begin(), buffer.size()); + Poco::BinaryWriter writer(ostr, Poco::BinaryWriter::NETWORK_BYTE_ORDER); + writer << statusCode; + writer.writeRaw(statusMessage); + sendFrame(buffer.begin(), static_cast<int>(ostr.charsWritten()), FRAME_FLAG_FIN | FRAME_OP_CLOSE); +} + + +int WebSocket::sendFrame(const void* buffer, int length, int flags) +{ + flags |= FRAME_OP_SETRAW; + return static_cast<WebSocketImpl*>(impl())->sendBytes(buffer, length, flags); +} + + +int WebSocket::receiveFrame(void* buffer, int length, int& flags) +{ + int n = static_cast<WebSocketImpl*>(impl())->receiveBytes(buffer, length, 0); + flags = static_cast<WebSocketImpl*>(impl())->frameFlags(); + return n; +} + + +int WebSocket::receiveFrame(Poco::Buffer<char>& buffer, int& flags) +{ + int n = static_cast<WebSocketImpl*>(impl())->receiveBytes(buffer, 0); + flags = static_cast<WebSocketImpl*>(impl())->frameFlags(); + return n; +} + + +WebSocket::Mode WebSocket::mode() const +{ + return static_cast<WebSocketImpl*>(impl())->mustMaskPayload() ? WS_CLIENT : WS_SERVER; +} + + +void WebSocket::setMaxPayloadSize(int maxPayloadSize) +{ + static_cast<WebSocketImpl*>(impl())->setMaxPayloadSize(maxPayloadSize); +} + + +int WebSocket::getMaxPayloadSize() const +{ + return static_cast<WebSocketImpl*>(impl())->getMaxPayloadSize(); +} + + +WebSocketImpl* WebSocket::accept(HTTPServerRequest& request, HTTPServerResponse& response) +{ + if (request.hasToken("Connection", "upgrade") && icompare(request.get("Upgrade", ""), "websocket") == 0) + { + std::string version = request.get("Sec-WebSocket-Version", ""); + if (version.empty()) throw WebSocketException("Missing Sec-WebSocket-Version in handshake request", WS_ERR_HANDSHAKE_NO_VERSION); + if (version != WEBSOCKET_VERSION) throw WebSocketException("Unsupported WebSocket version requested", version, WS_ERR_HANDSHAKE_UNSUPPORTED_VERSION); + std::string key = request.get("Sec-WebSocket-Key", ""); + Poco::trimInPlace(key); + if (key.empty()) throw WebSocketException("Missing Sec-WebSocket-Key in handshake request", WS_ERR_HANDSHAKE_NO_KEY); + + response.setStatusAndReason(HTTPResponse::HTTP_SWITCHING_PROTOCOLS); + response.set("Upgrade", "websocket"); + response.set("Connection", "Upgrade"); + response.set("Sec-WebSocket-Accept", computeAccept(key)); + response.setContentLength(HTTPResponse::UNKNOWN_CONTENT_LENGTH); + response.send().flush(); + + HTTPServerRequestImpl& requestImpl = static_cast<HTTPServerRequestImpl&>(request); + return new WebSocketImpl(static_cast<StreamSocketImpl*>(requestImpl.detachSocket().impl()), requestImpl.session(), false); + } + else throw WebSocketException("No WebSocket handshake", WS_ERR_NO_HANDSHAKE); +} + + +WebSocketImpl* WebSocket::connect(HTTPClientSession& cs, HTTPRequest& request, HTTPResponse& response, HTTPCredentials& credentials) +{ + if (!cs.getProxyHost().empty() && !cs.secure()) + { + cs.proxyTunnel(); + } + std::string key = createKey(); + request.set("Connection", "Upgrade"); + request.set("Upgrade", "websocket"); + request.set("Sec-WebSocket-Version", WEBSOCKET_VERSION); + request.set("Sec-WebSocket-Key", key); + request.setChunkedTransferEncoding(false); + cs.setKeepAlive(true); + cs.sendRequest(request); + std::istream& istr = cs.receiveResponse(response); + if (response.getStatus() == HTTPResponse::HTTP_SWITCHING_PROTOCOLS) + { + return completeHandshake(cs, response, key); + } + else if (response.getStatus() == HTTPResponse::HTTP_UNAUTHORIZED) + { + if (!credentials.empty()) + { + Poco::NullOutputStream null; + Poco::StreamCopier::copyStream(istr, null); + credentials.authenticate(request, response); + if (!cs.getProxyHost().empty() && !cs.secure()) + { + cs.reset(); + cs.proxyTunnel(); + } + cs.sendRequest(request); + cs.receiveResponse(response); + if (response.getStatus() == HTTPResponse::HTTP_SWITCHING_PROTOCOLS) + { + return completeHandshake(cs, response, key); + } + else if (response.getStatus() == HTTPResponse::HTTP_UNAUTHORIZED) + { + throw WebSocketException("Not authorized", WS_ERR_UNAUTHORIZED); + } + } + else throw WebSocketException("Not authorized", WS_ERR_UNAUTHORIZED); + } + if (response.getStatus() == HTTPResponse::HTTP_OK) + { + throw WebSocketException("The server does not understand the WebSocket protocol", WS_ERR_NO_HANDSHAKE); + } + else + { + throw WebSocketException("Cannot upgrade to WebSocket connection", response.getReason(), WS_ERR_NO_HANDSHAKE); + } +} + + +WebSocketImpl* WebSocket::completeHandshake(HTTPClientSession& cs, HTTPResponse& response, const std::string& key) +{ + std::string connection = response.get("Connection", ""); + if (Poco::icompare(connection, "Upgrade") != 0) + throw WebSocketException("No Connection: Upgrade header in handshake response", WS_ERR_NO_HANDSHAKE); + std::string upgrade = response.get("Upgrade", ""); + if (Poco::icompare(upgrade, "websocket") != 0) + throw WebSocketException("No Upgrade: websocket header in handshake response", WS_ERR_NO_HANDSHAKE); + std::string accept = response.get("Sec-WebSocket-Accept", ""); + if (accept != computeAccept(key)) + throw WebSocketException("Invalid or missing Sec-WebSocket-Accept header in handshake response", WS_ERR_HANDSHAKE_ACCEPT); + return new WebSocketImpl(static_cast<StreamSocketImpl*>(cs.detachSocket().impl()), cs, true); +} + + +std::string WebSocket::createKey() +{ + Poco::Random rnd; + std::ostringstream ostr; + Poco::Base64Encoder base64(ostr); + Poco::BinaryWriter writer(base64); + writer << rnd.next() << rnd.next() << rnd.next() << rnd.next(); + base64.close(); + return ostr.str(); +} + + +std::string WebSocket::computeAccept(const std::string& key) +{ + std::string accept(key); + accept += WEBSOCKET_GUID; + Poco::SHA1Engine sha1; + sha1.update(accept); + Poco::DigestEngine::Digest d = sha1.digest(); + std::ostringstream ostr; + Poco::Base64Encoder base64(ostr); + base64.write(reinterpret_cast<const char*>(&d[0]), d.size()); + base64.close(); + return ostr.str(); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/src/WebSocketImpl.cpp b/contrib/libs/poco/Net/src/WebSocketImpl.cpp index 46a0a13e6d..49fcad63c2 100644 --- a/contrib/libs/poco/Net/src/WebSocketImpl.cpp +++ b/contrib/libs/poco/Net/src/WebSocketImpl.cpp @@ -1,400 +1,400 @@ -// -// WebSocketImpl.cpp -// -// Library: Net -// Package: WebSocket -// Module: WebSocketImpl -// -// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. -// and Contributors. -// -// SPDX-License-Identifier: BSL-1.0 -// - - -#define NOMINMAX -#include "Poco/Net/WebSocketImpl.h" -#include "Poco/Net/NetException.h" -#include "Poco/Net/WebSocket.h" -#include "Poco/Net/HTTPSession.h" -#include "Poco/Buffer.h" -#include "Poco/BinaryWriter.h" -#include "Poco/BinaryReader.h" -#include "Poco/MemoryStream.h" -#include "Poco/Format.h" -#include <limits> -#include <cstring> - - -namespace Poco { -namespace Net { - - -WebSocketImpl::WebSocketImpl(StreamSocketImpl* pStreamSocketImpl, HTTPSession& session, bool mustMaskPayload): - StreamSocketImpl(pStreamSocketImpl->sockfd()), - _pStreamSocketImpl(pStreamSocketImpl), - _maxPayloadSize(std::numeric_limits<int>::max()), - _buffer(0), - _bufferOffset(0), - _frameFlags(0), - _mustMaskPayload(mustMaskPayload) -{ - poco_check_ptr(pStreamSocketImpl); - _pStreamSocketImpl->duplicate(); - session.drainBuffer(_buffer); -} - - -WebSocketImpl::~WebSocketImpl() -{ - try - { - _pStreamSocketImpl->release(); - reset(); - } - catch (...) - { - poco_unexpected(); - } -} - - -int WebSocketImpl::sendBytes(const void* buffer, int length, int flags) -{ - Poco::Buffer<char> frame(length + MAX_HEADER_LENGTH); - Poco::MemoryOutputStream ostr(frame.begin(), frame.size()); - Poco::BinaryWriter writer(ostr, Poco::BinaryWriter::NETWORK_BYTE_ORDER); - - if (flags == 0) flags = WebSocket::FRAME_BINARY; - flags &= 0xff; - writer << static_cast<Poco::UInt8>(flags); - Poco::UInt8 lengthByte(0); - if (_mustMaskPayload) - { - lengthByte |= FRAME_FLAG_MASK; - } - if (length < 126) - { - lengthByte |= static_cast<Poco::UInt8>(length); - writer << lengthByte; - } - else if (length < 65536) - { - lengthByte |= 126; - writer << lengthByte << static_cast<Poco::UInt16>(length); - } - else - { - lengthByte |= 127; - writer << lengthByte << static_cast<Poco::UInt64>(length); - } - if (_mustMaskPayload) - { - const Poco::UInt32 mask = _rnd.next(); - const char* m = reinterpret_cast<const char*>(&mask); - const char* b = reinterpret_cast<const char*>(buffer); - writer.writeRaw(m, 4); - char* p = frame.begin() + ostr.charsWritten(); - for (int i = 0; i < length; i++) - { - p[i] = b[i] ^ m[i % 4]; - } - } - else - { - std::memcpy(frame.begin() + ostr.charsWritten(), buffer, length); - } - _pStreamSocketImpl->sendBytes(frame.begin(), length + static_cast<int>(ostr.charsWritten())); - return length; -} - - -int WebSocketImpl::receiveHeader(char mask[4], bool& useMask) -{ - char header[MAX_HEADER_LENGTH]; - int n = receiveNBytes(header, 2); - if (n <= 0) - { - _frameFlags = 0; - return n; - } - poco_assert (n == 2); - Poco::UInt8 flags = static_cast<Poco::UInt8>(header[0]); - _frameFlags = flags; - Poco::UInt8 lengthByte = static_cast<Poco::UInt8>(header[1]); - useMask = ((lengthByte & FRAME_FLAG_MASK) != 0); - int payloadLength; - lengthByte &= 0x7f; - if (lengthByte == 127) - { - n = receiveNBytes(header + 2, 8); - if (n <= 0) - { - _frameFlags = 0; - return n; - } - Poco::MemoryInputStream istr(header + 2, 8); - Poco::BinaryReader reader(istr, Poco::BinaryReader::NETWORK_BYTE_ORDER); - Poco::UInt64 l; - reader >> l; - if (l > _maxPayloadSize) throw WebSocketException("Payload too big", WebSocket::WS_ERR_PAYLOAD_TOO_BIG); - payloadLength = static_cast<int>(l); - } - else if (lengthByte == 126) - { - n = receiveNBytes(header + 2, 2); - if (n <= 0) - { - _frameFlags = 0; - return n; - } - Poco::MemoryInputStream istr(header + 2, 2); - Poco::BinaryReader reader(istr, Poco::BinaryReader::NETWORK_BYTE_ORDER); - Poco::UInt16 l; - reader >> l; - if (l > _maxPayloadSize) throw WebSocketException("Payload too big", WebSocket::WS_ERR_PAYLOAD_TOO_BIG); - payloadLength = static_cast<int>(l); - } - else - { - if (lengthByte > _maxPayloadSize) throw WebSocketException("Payload too big", WebSocket::WS_ERR_PAYLOAD_TOO_BIG); - payloadLength = lengthByte; - } - - if (useMask) - { - n = receiveNBytes(mask, 4); - if (n <= 0) - { - _frameFlags = 0; - return n; - } - } - - return payloadLength; -} - - -void WebSocketImpl::setMaxPayloadSize(int maxPayloadSize) -{ - poco_assert (maxPayloadSize > 0); - - _maxPayloadSize = maxPayloadSize; -} - - -int WebSocketImpl::receivePayload(char *buffer, int payloadLength, char mask[4], bool useMask) -{ - int received = receiveNBytes(reinterpret_cast<char*>(buffer), payloadLength); - if (received <= 0) throw WebSocketException("Incomplete frame received", WebSocket::WS_ERR_INCOMPLETE_FRAME); - - if (useMask) - { - for (int i = 0; i < received; i++) - { - buffer[i] ^= mask[i % 4]; - } - } - return received; -} - - -int WebSocketImpl::receiveBytes(void* buffer, int length, int) -{ - char mask[4]; - bool useMask; - int payloadLength = receiveHeader(mask, useMask); - if (payloadLength <= 0) - return payloadLength; - if (payloadLength > length) - throw WebSocketException(Poco::format("Insufficient buffer for payload size %d", payloadLength), WebSocket::WS_ERR_PAYLOAD_TOO_BIG); - return receivePayload(reinterpret_cast<char*>(buffer), payloadLength, mask, useMask); -} - - -int WebSocketImpl::receiveBytes(Poco::Buffer<char>& buffer, int) -{ - char mask[4]; - bool useMask; - int payloadLength = receiveHeader(mask, useMask); - if (payloadLength <= 0) - return payloadLength; - std::size_t oldSize = buffer.size(); - buffer.resize(oldSize + payloadLength); - return receivePayload(buffer.begin() + oldSize, payloadLength, mask, useMask); -} - - -int WebSocketImpl::receiveNBytes(void* buffer, int bytes) -{ - int received = receiveSomeBytes(reinterpret_cast<char*>(buffer), bytes); - if (received > 0) - { - while (received < bytes) - { - int n = receiveSomeBytes(reinterpret_cast<char*>(buffer) + received, bytes - received); - if (n > 0) - received += n; - else - throw WebSocketException("Incomplete frame received", WebSocket::WS_ERR_INCOMPLETE_FRAME); - } - } - return received; -} - - -int WebSocketImpl::receiveSomeBytes(char* buffer, int bytes) -{ - int n = static_cast<int>(_buffer.size()) - _bufferOffset; - if (n > 0) - { - if (bytes < n) n = bytes; - std::memcpy(buffer, _buffer.begin() + _bufferOffset, n); - _bufferOffset += n; - return n; - } - else - { - return _pStreamSocketImpl->receiveBytes(buffer, bytes); - } -} - - -SocketImpl* WebSocketImpl::acceptConnection(SocketAddress& /*clientAddr*/) -{ - throw Poco::InvalidAccessException("Cannot acceptConnection() on a WebSocketImpl"); -} - - -void WebSocketImpl::connect(const SocketAddress& /*address*/) -{ - throw Poco::InvalidAccessException("Cannot connect() a WebSocketImpl"); -} - - -void WebSocketImpl::connect(const SocketAddress& /*address*/, const Poco::Timespan& /*timeout*/) -{ - throw Poco::InvalidAccessException("Cannot connect() a WebSocketImpl"); -} - - -void WebSocketImpl::connectNB(const SocketAddress& /*address*/) -{ - throw Poco::InvalidAccessException("Cannot connectNB() a WebSocketImpl"); -} - - -void WebSocketImpl::bind(const SocketAddress& /*address*/, bool /*reuseAddress*/) -{ - throw Poco::InvalidAccessException("Cannot bind() a WebSocketImpl"); -} - - -void WebSocketImpl::bind(const SocketAddress& /*address*/, bool /*reuseAddress*/, bool /*reusePort*/) -{ - throw Poco::InvalidAccessException("Cannot bind() a WebSocketImpl"); -} - - -void WebSocketImpl::bind6(const SocketAddress& /*address*/, bool /*reuseAddress*/, bool /*ipV6Only*/) -{ - throw Poco::InvalidAccessException("Cannot bind6() a WebSocketImpl"); -} - - -void WebSocketImpl::bind6(const SocketAddress& /*address*/, bool /*reuseAddress*/, bool /*reusePort*/, bool /*ipV6Only*/) -{ - throw Poco::InvalidAccessException("Cannot bind6() a WebSocketImpl"); -} - - -void WebSocketImpl::listen(int /*backlog*/) -{ - throw Poco::InvalidAccessException("Cannot listen() on a WebSocketImpl"); -} - - -void WebSocketImpl::close() -{ - _pStreamSocketImpl->close(); - reset(); -} - - -void WebSocketImpl::shutdownReceive() -{ - _pStreamSocketImpl->shutdownReceive(); -} - - -void WebSocketImpl::shutdownSend() -{ - _pStreamSocketImpl->shutdownSend(); -} - - -void WebSocketImpl::shutdown() -{ - _pStreamSocketImpl->shutdown(); -} - - -int WebSocketImpl::sendTo(const void* /*buffer*/, int /*length*/, const SocketAddress& /*address*/, int /*flags*/) -{ - throw Poco::InvalidAccessException("Cannot sendTo() on a WebSocketImpl"); -} - - -int WebSocketImpl::receiveFrom(void* /*buffer*/, int /*length*/, SocketAddress& /*address*/, int /*flags*/) -{ - throw Poco::InvalidAccessException("Cannot receiveFrom() on a WebSocketImpl"); -} - - -void WebSocketImpl::sendUrgent(unsigned char /*data*/) -{ - throw Poco::InvalidAccessException("Cannot sendUrgent() on a WebSocketImpl"); -} - - -bool WebSocketImpl::secure() const -{ - return _pStreamSocketImpl->secure(); -} - - -void WebSocketImpl::setSendTimeout(const Poco::Timespan& timeout) -{ - _pStreamSocketImpl->setSendTimeout(timeout); -} - - -Poco::Timespan WebSocketImpl::getSendTimeout() -{ - return _pStreamSocketImpl->getSendTimeout(); -} - - -void WebSocketImpl::setReceiveTimeout(const Poco::Timespan& timeout) -{ - _pStreamSocketImpl->setReceiveTimeout(timeout); -} - - -Poco::Timespan WebSocketImpl::getReceiveTimeout() -{ - return _pStreamSocketImpl->getReceiveTimeout(); -} - - -int WebSocketImpl::available() -{ - int n = static_cast<int>(_buffer.size()) - _bufferOffset; - if (n > 0) - return n + _pStreamSocketImpl->available(); - else - return _pStreamSocketImpl->available(); -} - - -} } // namespace Poco::Net +// +// WebSocketImpl.cpp +// +// Library: Net +// Package: WebSocket +// Module: WebSocketImpl +// +// Copyright (c) 2012, Applied Informatics Software Engineering GmbH. +// and Contributors. +// +// SPDX-License-Identifier: BSL-1.0 +// + + +#define NOMINMAX +#include "Poco/Net/WebSocketImpl.h" +#include "Poco/Net/NetException.h" +#include "Poco/Net/WebSocket.h" +#include "Poco/Net/HTTPSession.h" +#include "Poco/Buffer.h" +#include "Poco/BinaryWriter.h" +#include "Poco/BinaryReader.h" +#include "Poco/MemoryStream.h" +#include "Poco/Format.h" +#include <limits> +#include <cstring> + + +namespace Poco { +namespace Net { + + +WebSocketImpl::WebSocketImpl(StreamSocketImpl* pStreamSocketImpl, HTTPSession& session, bool mustMaskPayload): + StreamSocketImpl(pStreamSocketImpl->sockfd()), + _pStreamSocketImpl(pStreamSocketImpl), + _maxPayloadSize(std::numeric_limits<int>::max()), + _buffer(0), + _bufferOffset(0), + _frameFlags(0), + _mustMaskPayload(mustMaskPayload) +{ + poco_check_ptr(pStreamSocketImpl); + _pStreamSocketImpl->duplicate(); + session.drainBuffer(_buffer); +} + + +WebSocketImpl::~WebSocketImpl() +{ + try + { + _pStreamSocketImpl->release(); + reset(); + } + catch (...) + { + poco_unexpected(); + } +} + + +int WebSocketImpl::sendBytes(const void* buffer, int length, int flags) +{ + Poco::Buffer<char> frame(length + MAX_HEADER_LENGTH); + Poco::MemoryOutputStream ostr(frame.begin(), frame.size()); + Poco::BinaryWriter writer(ostr, Poco::BinaryWriter::NETWORK_BYTE_ORDER); + + if (flags == 0) flags = WebSocket::FRAME_BINARY; + flags &= 0xff; + writer << static_cast<Poco::UInt8>(flags); + Poco::UInt8 lengthByte(0); + if (_mustMaskPayload) + { + lengthByte |= FRAME_FLAG_MASK; + } + if (length < 126) + { + lengthByte |= static_cast<Poco::UInt8>(length); + writer << lengthByte; + } + else if (length < 65536) + { + lengthByte |= 126; + writer << lengthByte << static_cast<Poco::UInt16>(length); + } + else + { + lengthByte |= 127; + writer << lengthByte << static_cast<Poco::UInt64>(length); + } + if (_mustMaskPayload) + { + const Poco::UInt32 mask = _rnd.next(); + const char* m = reinterpret_cast<const char*>(&mask); + const char* b = reinterpret_cast<const char*>(buffer); + writer.writeRaw(m, 4); + char* p = frame.begin() + ostr.charsWritten(); + for (int i = 0; i < length; i++) + { + p[i] = b[i] ^ m[i % 4]; + } + } + else + { + std::memcpy(frame.begin() + ostr.charsWritten(), buffer, length); + } + _pStreamSocketImpl->sendBytes(frame.begin(), length + static_cast<int>(ostr.charsWritten())); + return length; +} + + +int WebSocketImpl::receiveHeader(char mask[4], bool& useMask) +{ + char header[MAX_HEADER_LENGTH]; + int n = receiveNBytes(header, 2); + if (n <= 0) + { + _frameFlags = 0; + return n; + } + poco_assert (n == 2); + Poco::UInt8 flags = static_cast<Poco::UInt8>(header[0]); + _frameFlags = flags; + Poco::UInt8 lengthByte = static_cast<Poco::UInt8>(header[1]); + useMask = ((lengthByte & FRAME_FLAG_MASK) != 0); + int payloadLength; + lengthByte &= 0x7f; + if (lengthByte == 127) + { + n = receiveNBytes(header + 2, 8); + if (n <= 0) + { + _frameFlags = 0; + return n; + } + Poco::MemoryInputStream istr(header + 2, 8); + Poco::BinaryReader reader(istr, Poco::BinaryReader::NETWORK_BYTE_ORDER); + Poco::UInt64 l; + reader >> l; + if (l > _maxPayloadSize) throw WebSocketException("Payload too big", WebSocket::WS_ERR_PAYLOAD_TOO_BIG); + payloadLength = static_cast<int>(l); + } + else if (lengthByte == 126) + { + n = receiveNBytes(header + 2, 2); + if (n <= 0) + { + _frameFlags = 0; + return n; + } + Poco::MemoryInputStream istr(header + 2, 2); + Poco::BinaryReader reader(istr, Poco::BinaryReader::NETWORK_BYTE_ORDER); + Poco::UInt16 l; + reader >> l; + if (l > _maxPayloadSize) throw WebSocketException("Payload too big", WebSocket::WS_ERR_PAYLOAD_TOO_BIG); + payloadLength = static_cast<int>(l); + } + else + { + if (lengthByte > _maxPayloadSize) throw WebSocketException("Payload too big", WebSocket::WS_ERR_PAYLOAD_TOO_BIG); + payloadLength = lengthByte; + } + + if (useMask) + { + n = receiveNBytes(mask, 4); + if (n <= 0) + { + _frameFlags = 0; + return n; + } + } + + return payloadLength; +} + + +void WebSocketImpl::setMaxPayloadSize(int maxPayloadSize) +{ + poco_assert (maxPayloadSize > 0); + + _maxPayloadSize = maxPayloadSize; +} + + +int WebSocketImpl::receivePayload(char *buffer, int payloadLength, char mask[4], bool useMask) +{ + int received = receiveNBytes(reinterpret_cast<char*>(buffer), payloadLength); + if (received <= 0) throw WebSocketException("Incomplete frame received", WebSocket::WS_ERR_INCOMPLETE_FRAME); + + if (useMask) + { + for (int i = 0; i < received; i++) + { + buffer[i] ^= mask[i % 4]; + } + } + return received; +} + + +int WebSocketImpl::receiveBytes(void* buffer, int length, int) +{ + char mask[4]; + bool useMask; + int payloadLength = receiveHeader(mask, useMask); + if (payloadLength <= 0) + return payloadLength; + if (payloadLength > length) + throw WebSocketException(Poco::format("Insufficient buffer for payload size %d", payloadLength), WebSocket::WS_ERR_PAYLOAD_TOO_BIG); + return receivePayload(reinterpret_cast<char*>(buffer), payloadLength, mask, useMask); +} + + +int WebSocketImpl::receiveBytes(Poco::Buffer<char>& buffer, int) +{ + char mask[4]; + bool useMask; + int payloadLength = receiveHeader(mask, useMask); + if (payloadLength <= 0) + return payloadLength; + std::size_t oldSize = buffer.size(); + buffer.resize(oldSize + payloadLength); + return receivePayload(buffer.begin() + oldSize, payloadLength, mask, useMask); +} + + +int WebSocketImpl::receiveNBytes(void* buffer, int bytes) +{ + int received = receiveSomeBytes(reinterpret_cast<char*>(buffer), bytes); + if (received > 0) + { + while (received < bytes) + { + int n = receiveSomeBytes(reinterpret_cast<char*>(buffer) + received, bytes - received); + if (n > 0) + received += n; + else + throw WebSocketException("Incomplete frame received", WebSocket::WS_ERR_INCOMPLETE_FRAME); + } + } + return received; +} + + +int WebSocketImpl::receiveSomeBytes(char* buffer, int bytes) +{ + int n = static_cast<int>(_buffer.size()) - _bufferOffset; + if (n > 0) + { + if (bytes < n) n = bytes; + std::memcpy(buffer, _buffer.begin() + _bufferOffset, n); + _bufferOffset += n; + return n; + } + else + { + return _pStreamSocketImpl->receiveBytes(buffer, bytes); + } +} + + +SocketImpl* WebSocketImpl::acceptConnection(SocketAddress& /*clientAddr*/) +{ + throw Poco::InvalidAccessException("Cannot acceptConnection() on a WebSocketImpl"); +} + + +void WebSocketImpl::connect(const SocketAddress& /*address*/) +{ + throw Poco::InvalidAccessException("Cannot connect() a WebSocketImpl"); +} + + +void WebSocketImpl::connect(const SocketAddress& /*address*/, const Poco::Timespan& /*timeout*/) +{ + throw Poco::InvalidAccessException("Cannot connect() a WebSocketImpl"); +} + + +void WebSocketImpl::connectNB(const SocketAddress& /*address*/) +{ + throw Poco::InvalidAccessException("Cannot connectNB() a WebSocketImpl"); +} + + +void WebSocketImpl::bind(const SocketAddress& /*address*/, bool /*reuseAddress*/) +{ + throw Poco::InvalidAccessException("Cannot bind() a WebSocketImpl"); +} + + +void WebSocketImpl::bind(const SocketAddress& /*address*/, bool /*reuseAddress*/, bool /*reusePort*/) +{ + throw Poco::InvalidAccessException("Cannot bind() a WebSocketImpl"); +} + + +void WebSocketImpl::bind6(const SocketAddress& /*address*/, bool /*reuseAddress*/, bool /*ipV6Only*/) +{ + throw Poco::InvalidAccessException("Cannot bind6() a WebSocketImpl"); +} + + +void WebSocketImpl::bind6(const SocketAddress& /*address*/, bool /*reuseAddress*/, bool /*reusePort*/, bool /*ipV6Only*/) +{ + throw Poco::InvalidAccessException("Cannot bind6() a WebSocketImpl"); +} + + +void WebSocketImpl::listen(int /*backlog*/) +{ + throw Poco::InvalidAccessException("Cannot listen() on a WebSocketImpl"); +} + + +void WebSocketImpl::close() +{ + _pStreamSocketImpl->close(); + reset(); +} + + +void WebSocketImpl::shutdownReceive() +{ + _pStreamSocketImpl->shutdownReceive(); +} + + +void WebSocketImpl::shutdownSend() +{ + _pStreamSocketImpl->shutdownSend(); +} + + +void WebSocketImpl::shutdown() +{ + _pStreamSocketImpl->shutdown(); +} + + +int WebSocketImpl::sendTo(const void* /*buffer*/, int /*length*/, const SocketAddress& /*address*/, int /*flags*/) +{ + throw Poco::InvalidAccessException("Cannot sendTo() on a WebSocketImpl"); +} + + +int WebSocketImpl::receiveFrom(void* /*buffer*/, int /*length*/, SocketAddress& /*address*/, int /*flags*/) +{ + throw Poco::InvalidAccessException("Cannot receiveFrom() on a WebSocketImpl"); +} + + +void WebSocketImpl::sendUrgent(unsigned char /*data*/) +{ + throw Poco::InvalidAccessException("Cannot sendUrgent() on a WebSocketImpl"); +} + + +bool WebSocketImpl::secure() const +{ + return _pStreamSocketImpl->secure(); +} + + +void WebSocketImpl::setSendTimeout(const Poco::Timespan& timeout) +{ + _pStreamSocketImpl->setSendTimeout(timeout); +} + + +Poco::Timespan WebSocketImpl::getSendTimeout() +{ + return _pStreamSocketImpl->getSendTimeout(); +} + + +void WebSocketImpl::setReceiveTimeout(const Poco::Timespan& timeout) +{ + _pStreamSocketImpl->setReceiveTimeout(timeout); +} + + +Poco::Timespan WebSocketImpl::getReceiveTimeout() +{ + return _pStreamSocketImpl->getReceiveTimeout(); +} + + +int WebSocketImpl::available() +{ + int n = static_cast<int>(_buffer.size()) - _bufferOffset; + if (n > 0) + return n + _pStreamSocketImpl->available(); + else + return _pStreamSocketImpl->available(); +} + + +} } // namespace Poco::Net diff --git a/contrib/libs/poco/Net/ya.make b/contrib/libs/poco/Net/ya.make index aa6bae8cc4..9feadc7027 100644 --- a/contrib/libs/poco/Net/ya.make +++ b/contrib/libs/poco/Net/ya.make @@ -1,7 +1,7 @@ -# Generated by devtools/yamaker. - -LIBRARY() - +# Generated by devtools/yamaker. + +LIBRARY() + OWNER( orivej g:cpp-contrib @@ -15,131 +15,131 @@ LICENSE( LICENSE_TEXTS(.yandex_meta/licenses.list.txt) -PEERDIR( - contrib/libs/poco/Foundation -) - -ADDINCL( - GLOBAL contrib/libs/poco/Net/include - contrib/libs/poco/Foundation/include - contrib/libs/poco/Net/src -) - -NO_COMPILER_WARNINGS() - -NO_UTIL() - +PEERDIR( + contrib/libs/poco/Foundation +) + +ADDINCL( + GLOBAL contrib/libs/poco/Net/include + contrib/libs/poco/Foundation/include + contrib/libs/poco/Net/src +) + +NO_COMPILER_WARNINGS() + +NO_UTIL() + CFLAGS( -DPOCO_SOCKETADDRESS_DONT_PREFER_IPV4 ) - + IF (OS_LINUX) CFLAGS( -DPOCO_HAVE_FD_EPOLL ) -ENDIF() - -SRCS( - src/AbstractHTTPRequestHandler.cpp - src/DNS.cpp - src/DatagramSocket.cpp - src/DatagramSocketImpl.cpp - src/DialogSocket.cpp - src/FTPClientSession.cpp - src/FTPStreamFactory.cpp - src/FilePartSource.cpp - src/HTMLForm.cpp - src/HTTPAuthenticationParams.cpp - src/HTTPBasicCredentials.cpp - src/HTTPBufferAllocator.cpp - src/HTTPChunkedStream.cpp - src/HTTPClientSession.cpp - src/HTTPCookie.cpp - src/HTTPCredentials.cpp - src/HTTPDigestCredentials.cpp - src/HTTPFixedLengthStream.cpp - src/HTTPHeaderStream.cpp - src/HTTPIOStream.cpp - src/HTTPMessage.cpp - src/HTTPRequest.cpp - src/HTTPRequestHandler.cpp - src/HTTPRequestHandlerFactory.cpp - src/HTTPResponse.cpp - src/HTTPServer.cpp - src/HTTPServerConnection.cpp - src/HTTPServerConnectionFactory.cpp - src/HTTPServerParams.cpp - src/HTTPServerRequest.cpp - src/HTTPServerRequestImpl.cpp - src/HTTPServerResponse.cpp - src/HTTPServerResponseImpl.cpp - src/HTTPServerSession.cpp - src/HTTPSession.cpp - src/HTTPSessionFactory.cpp - src/HTTPSessionInstantiator.cpp - src/HTTPStream.cpp - src/HTTPStreamFactory.cpp - src/HostEntry.cpp - src/ICMPClient.cpp - src/ICMPEventArgs.cpp - src/ICMPPacket.cpp - src/ICMPPacketImpl.cpp - src/ICMPSocket.cpp - src/ICMPSocketImpl.cpp - src/ICMPv4PacketImpl.cpp - src/IPAddress.cpp - src/IPAddressImpl.cpp - src/MailMessage.cpp - src/MailRecipient.cpp - src/MailStream.cpp - src/MediaType.cpp - src/MessageHeader.cpp - src/MulticastSocket.cpp - src/MultipartReader.cpp - src/MultipartWriter.cpp - src/NTPClient.cpp - src/NTPEventArgs.cpp - src/NTPPacket.cpp - src/NameValueCollection.cpp - src/Net.cpp - src/NetException.cpp - src/NetworkInterface.cpp - src/NullPartHandler.cpp - src/OAuth10Credentials.cpp - src/OAuth20Credentials.cpp - src/POP3ClientSession.cpp - src/PartHandler.cpp - src/PartSource.cpp - src/PartStore.cpp - src/PollSet.cpp - src/QuotedPrintableDecoder.cpp - src/QuotedPrintableEncoder.cpp - src/RawSocket.cpp - src/RawSocketImpl.cpp - src/RemoteSyslogChannel.cpp - src/RemoteSyslogListener.cpp - src/SMTPChannel.cpp - src/SMTPClientSession.cpp - src/ServerSocket.cpp - src/ServerSocketImpl.cpp - src/Socket.cpp - src/SocketAddress.cpp - src/SocketAddressImpl.cpp - src/SocketImpl.cpp - src/SocketNotification.cpp - src/SocketNotifier.cpp - src/SocketReactor.cpp - src/SocketStream.cpp - src/StreamSocket.cpp - src/StreamSocketImpl.cpp - src/StringPartSource.cpp - src/TCPServer.cpp - src/TCPServerConnection.cpp - src/TCPServerConnectionFactory.cpp - src/TCPServerDispatcher.cpp - src/TCPServerParams.cpp - src/WebSocket.cpp - src/WebSocketImpl.cpp -) - -END() +ENDIF() + +SRCS( + src/AbstractHTTPRequestHandler.cpp + src/DNS.cpp + src/DatagramSocket.cpp + src/DatagramSocketImpl.cpp + src/DialogSocket.cpp + src/FTPClientSession.cpp + src/FTPStreamFactory.cpp + src/FilePartSource.cpp + src/HTMLForm.cpp + src/HTTPAuthenticationParams.cpp + src/HTTPBasicCredentials.cpp + src/HTTPBufferAllocator.cpp + src/HTTPChunkedStream.cpp + src/HTTPClientSession.cpp + src/HTTPCookie.cpp + src/HTTPCredentials.cpp + src/HTTPDigestCredentials.cpp + src/HTTPFixedLengthStream.cpp + src/HTTPHeaderStream.cpp + src/HTTPIOStream.cpp + src/HTTPMessage.cpp + src/HTTPRequest.cpp + src/HTTPRequestHandler.cpp + src/HTTPRequestHandlerFactory.cpp + src/HTTPResponse.cpp + src/HTTPServer.cpp + src/HTTPServerConnection.cpp + src/HTTPServerConnectionFactory.cpp + src/HTTPServerParams.cpp + src/HTTPServerRequest.cpp + src/HTTPServerRequestImpl.cpp + src/HTTPServerResponse.cpp + src/HTTPServerResponseImpl.cpp + src/HTTPServerSession.cpp + src/HTTPSession.cpp + src/HTTPSessionFactory.cpp + src/HTTPSessionInstantiator.cpp + src/HTTPStream.cpp + src/HTTPStreamFactory.cpp + src/HostEntry.cpp + src/ICMPClient.cpp + src/ICMPEventArgs.cpp + src/ICMPPacket.cpp + src/ICMPPacketImpl.cpp + src/ICMPSocket.cpp + src/ICMPSocketImpl.cpp + src/ICMPv4PacketImpl.cpp + src/IPAddress.cpp + src/IPAddressImpl.cpp + src/MailMessage.cpp + src/MailRecipient.cpp + src/MailStream.cpp + src/MediaType.cpp + src/MessageHeader.cpp + src/MulticastSocket.cpp + src/MultipartReader.cpp + src/MultipartWriter.cpp + src/NTPClient.cpp + src/NTPEventArgs.cpp + src/NTPPacket.cpp + src/NameValueCollection.cpp + src/Net.cpp + src/NetException.cpp + src/NetworkInterface.cpp + src/NullPartHandler.cpp + src/OAuth10Credentials.cpp + src/OAuth20Credentials.cpp + src/POP3ClientSession.cpp + src/PartHandler.cpp + src/PartSource.cpp + src/PartStore.cpp + src/PollSet.cpp + src/QuotedPrintableDecoder.cpp + src/QuotedPrintableEncoder.cpp + src/RawSocket.cpp + src/RawSocketImpl.cpp + src/RemoteSyslogChannel.cpp + src/RemoteSyslogListener.cpp + src/SMTPChannel.cpp + src/SMTPClientSession.cpp + src/ServerSocket.cpp + src/ServerSocketImpl.cpp + src/Socket.cpp + src/SocketAddress.cpp + src/SocketAddressImpl.cpp + src/SocketImpl.cpp + src/SocketNotification.cpp + src/SocketNotifier.cpp + src/SocketReactor.cpp + src/SocketStream.cpp + src/StreamSocket.cpp + src/StreamSocketImpl.cpp + src/StringPartSource.cpp + src/TCPServer.cpp + src/TCPServerConnection.cpp + src/TCPServerConnectionFactory.cpp + src/TCPServerDispatcher.cpp + src/TCPServerParams.cpp + src/WebSocket.cpp + src/WebSocketImpl.cpp +) + +END() |