Restoring authorship annotation for Anton Samokhvalov <pg83@yandex.ru>. Commit 2 of 2.

13 files changed, 412 insertions, 412 deletions

diff --git a/library/cpp/http/misc/httpcodes.cpp b/library/cpp/http/misc/httpcodes.cpp
index fb9e43c9d3..ad8c80ac1e 100644
--- a/library/cpp/http/misc/httpcodes.cpp
+++ b/library/cpp/http/misc/httpcodes.cpp
@@ -2,26 +2,26 @@
 
 TStringBuf HttpCodeStrEx(int code) noexcept {
     switch (code) {
-        case HTTP_CONTINUE: 
+        case HTTP_CONTINUE:
             return TStringBuf("100 Continue");
-        case HTTP_SWITCHING_PROTOCOLS: 
+        case HTTP_SWITCHING_PROTOCOLS:
             return TStringBuf("101 Switching protocols");
         case HTTP_PROCESSING:
             return TStringBuf("102 Processing");
- 
-        case HTTP_OK: 
+
+        case HTTP_OK:
             return TStringBuf("200 Ok");
-        case HTTP_CREATED: 
+        case HTTP_CREATED:
             return TStringBuf("201 Created");
-        case HTTP_ACCEPTED: 
+        case HTTP_ACCEPTED:
             return TStringBuf("202 Accepted");
-        case HTTP_NON_AUTHORITATIVE_INFORMATION: 
+        case HTTP_NON_AUTHORITATIVE_INFORMATION:
             return TStringBuf("203 None authoritative information");
-        case HTTP_NO_CONTENT: 
+        case HTTP_NO_CONTENT:
             return TStringBuf("204 No content");
-        case HTTP_RESET_CONTENT: 
+        case HTTP_RESET_CONTENT:
             return TStringBuf("205 Reset content");
-        case HTTP_PARTIAL_CONTENT: 
+        case HTTP_PARTIAL_CONTENT:
             return TStringBuf("206 Partial content");
         case HTTP_MULTI_STATUS:
             return TStringBuf("207 Multi status");
@@ -30,58 +30,58 @@ TStringBuf HttpCodeStrEx(int code) noexcept {
         case HTTP_IM_USED:
             return TStringBuf("226 IM used");
 
-        case HTTP_MULTIPLE_CHOICES: 
+        case HTTP_MULTIPLE_CHOICES:
             return TStringBuf("300 Multiple choices");
-        case HTTP_MOVED_PERMANENTLY: 
+        case HTTP_MOVED_PERMANENTLY:
             return TStringBuf("301 Moved permanently");
-        case HTTP_FOUND: 
+        case HTTP_FOUND:
             return TStringBuf("302 Moved temporarily");
-        case HTTP_SEE_OTHER: 
+        case HTTP_SEE_OTHER:
             return TStringBuf("303 See other");
-        case HTTP_NOT_MODIFIED: 
+        case HTTP_NOT_MODIFIED:
             return TStringBuf("304 Not modified");
-        case HTTP_USE_PROXY: 
+        case HTTP_USE_PROXY:
             return TStringBuf("305 Use proxy");
-        case HTTP_TEMPORARY_REDIRECT: 
+        case HTTP_TEMPORARY_REDIRECT:
             return TStringBuf("307 Temporarily redirect");
         case HTTP_PERMANENT_REDIRECT:
             return TStringBuf("308 Permanent redirect");
 
-        case HTTP_BAD_REQUEST: 
+        case HTTP_BAD_REQUEST:
             return TStringBuf("400 Bad request");
-        case HTTP_UNAUTHORIZED: 
+        case HTTP_UNAUTHORIZED:
             return TStringBuf("401 Unauthorized");
-        case HTTP_PAYMENT_REQUIRED: 
+        case HTTP_PAYMENT_REQUIRED:
             return TStringBuf("402 Payment required");
-        case HTTP_FORBIDDEN: 
+        case HTTP_FORBIDDEN:
             return TStringBuf("403 Forbidden");
-        case HTTP_NOT_FOUND: 
+        case HTTP_NOT_FOUND:
             return TStringBuf("404 Not found");
-        case HTTP_METHOD_NOT_ALLOWED: 
+        case HTTP_METHOD_NOT_ALLOWED:
             return TStringBuf("405 Method not allowed");
-        case HTTP_NOT_ACCEPTABLE: 
+        case HTTP_NOT_ACCEPTABLE:
             return TStringBuf("406 Not acceptable");
-        case HTTP_PROXY_AUTHENTICATION_REQUIRED: 
+        case HTTP_PROXY_AUTHENTICATION_REQUIRED:
             return TStringBuf("407 Proxy Authentication required");
-        case HTTP_REQUEST_TIME_OUT: 
+        case HTTP_REQUEST_TIME_OUT:
             return TStringBuf("408 Request time out");
-        case HTTP_CONFLICT: 
+        case HTTP_CONFLICT:
             return TStringBuf("409 Conflict");
-        case HTTP_GONE: 
+        case HTTP_GONE:
             return TStringBuf("410 Gone");
-        case HTTP_LENGTH_REQUIRED: 
+        case HTTP_LENGTH_REQUIRED:
             return TStringBuf("411 Length required");
-        case HTTP_PRECONDITION_FAILED: 
+        case HTTP_PRECONDITION_FAILED:
             return TStringBuf("412 Precondition failed");
-        case HTTP_REQUEST_ENTITY_TOO_LARGE: 
+        case HTTP_REQUEST_ENTITY_TOO_LARGE:
             return TStringBuf("413 Request entity too large");
-        case HTTP_REQUEST_URI_TOO_LARGE: 
+        case HTTP_REQUEST_URI_TOO_LARGE:
             return TStringBuf("414 Request uri too large");
-        case HTTP_UNSUPPORTED_MEDIA_TYPE: 
+        case HTTP_UNSUPPORTED_MEDIA_TYPE:
             return TStringBuf("415 Unsupported media type");
-        case HTTP_REQUESTED_RANGE_NOT_SATISFIABLE: 
+        case HTTP_REQUESTED_RANGE_NOT_SATISFIABLE:
             return TStringBuf("416 Requested Range Not Satisfiable");
-        case HTTP_EXPECTATION_FAILED: 
+        case HTTP_EXPECTATION_FAILED:
             return TStringBuf("417 Expectation Failed");
         case HTTP_I_AM_A_TEAPOT:
             return TStringBuf("418 I Am A Teapot");
@@ -89,7 +89,7 @@ TStringBuf HttpCodeStrEx(int code) noexcept {
             return TStringBuf("419 Authentication Timeout");
         case HTTP_MISDIRECTED_REQUEST:
             return TStringBuf("421 Misdirected Request");
-        case HTTP_UNPROCESSABLE_ENTITY: 
+        case HTTP_UNPROCESSABLE_ENTITY:
             return TStringBuf("422 Unprocessable Entity");
         case HTTP_LOCKED:
             return TStringBuf("423 Locked");
@@ -101,24 +101,24 @@ TStringBuf HttpCodeStrEx(int code) noexcept {
             return TStringBuf("426 Upgrade Required");
         case HTTP_PRECONDITION_REQUIRED:
             return TStringBuf("428 Precondition Required");
-        case HTTP_TOO_MANY_REQUESTS: 
+        case HTTP_TOO_MANY_REQUESTS:
             return TStringBuf("429 Too Many Requests");
         case HTTP_REQUEST_HEADER_FIELDS_TOO_LARGE:
             return TStringBuf("431 Request Header Fields Too Large");
         case HTTP_UNAVAILABLE_FOR_LEGAL_REASONS:
             return TStringBuf("451 Unavailable For Legal Reason");
 
-        case HTTP_INTERNAL_SERVER_ERROR: 
+        case HTTP_INTERNAL_SERVER_ERROR:
             return TStringBuf("500 Internal server error");
-        case HTTP_NOT_IMPLEMENTED: 
+        case HTTP_NOT_IMPLEMENTED:
             return TStringBuf("501 Not implemented");
-        case HTTP_BAD_GATEWAY: 
+        case HTTP_BAD_GATEWAY:
             return TStringBuf("502 Bad gateway");
-        case HTTP_SERVICE_UNAVAILABLE: 
+        case HTTP_SERVICE_UNAVAILABLE:
             return TStringBuf("503 Service unavailable");
-        case HTTP_GATEWAY_TIME_OUT: 
+        case HTTP_GATEWAY_TIME_OUT:
             return TStringBuf("504 Gateway time out");
-        case HTTP_HTTP_VERSION_NOT_SUPPORTED: 
+        case HTTP_HTTP_VERSION_NOT_SUPPORTED:
             return TStringBuf("505 HTTP version not supported");
         case HTTP_VARIANT_ALSO_NEGOTIATES:
             return TStringBuf("506 Variant also negotiates");
@@ -135,7 +135,7 @@ TStringBuf HttpCodeStrEx(int code) noexcept {
         case HTTP_UNASSIGNED_512:
             return TStringBuf("512 Unassigned");
 
-        default: 
+        default:
             return TStringBuf("000 Unknown HTTP code");
     }
 }
diff --git a/library/cpp/http/misc/httpcodes.h b/library/cpp/http/misc/httpcodes.h
index 2b7a3c4a80..cbfbaa1188 100644
--- a/library/cpp/http/misc/httpcodes.h
+++ b/library/cpp/http/misc/httpcodes.h
@@ -3,67 +3,67 @@
 #include <util/generic/strbuf.h>
 
 enum HttpCodes {
-    HTTP_CONTINUE = 100, 
-    HTTP_SWITCHING_PROTOCOLS = 101, 
+    HTTP_CONTINUE = 100,
+    HTTP_SWITCHING_PROTOCOLS = 101,
     HTTP_PROCESSING = 102,
 
-    HTTP_OK = 200, 
-    HTTP_CREATED = 201, 
-    HTTP_ACCEPTED = 202, 
-    HTTP_NON_AUTHORITATIVE_INFORMATION = 203, 
-    HTTP_NO_CONTENT = 204, 
-    HTTP_RESET_CONTENT = 205, 
-    HTTP_PARTIAL_CONTENT = 206, 
+    HTTP_OK = 200,
+    HTTP_CREATED = 201,
+    HTTP_ACCEPTED = 202,
+    HTTP_NON_AUTHORITATIVE_INFORMATION = 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_TEMPORARY_REDIRECT = 307, 
+    HTTP_MULTIPLE_CHOICES = 300,
+    HTTP_MOVED_PERMANENTLY = 301,
+    HTTP_FOUND = 302,
+    HTTP_SEE_OTHER = 303,
+    HTTP_NOT_MODIFIED = 304,
+    HTTP_USE_PROXY = 305,
+    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_TIME_OUT = 408, 
-    HTTP_CONFLICT = 409, 
-    HTTP_GONE = 410, 
-    HTTP_LENGTH_REQUIRED = 411, 
-    HTTP_PRECONDITION_FAILED = 412, 
-    HTTP_REQUEST_ENTITY_TOO_LARGE = 413, 
-    HTTP_REQUEST_URI_TOO_LARGE = 414, 
-    HTTP_UNSUPPORTED_MEDIA_TYPE = 415, 
-    HTTP_REQUESTED_RANGE_NOT_SATISFIABLE = 416, 
-    HTTP_EXPECTATION_FAILED = 417, 
+    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_TIME_OUT = 408,
+    HTTP_CONFLICT = 409,
+    HTTP_GONE = 410,
+    HTTP_LENGTH_REQUIRED = 411,
+    HTTP_PRECONDITION_FAILED = 412,
+    HTTP_REQUEST_ENTITY_TOO_LARGE = 413,
+    HTTP_REQUEST_URI_TOO_LARGE = 414,
+    HTTP_UNSUPPORTED_MEDIA_TYPE = 415,
+    HTTP_REQUESTED_RANGE_NOT_SATISFIABLE = 416,
+    HTTP_EXPECTATION_FAILED = 417,
     HTTP_I_AM_A_TEAPOT = 418,
     HTTP_AUTHENTICATION_TIMEOUT = 419,
     HTTP_MISDIRECTED_REQUEST = 421,
-    HTTP_UNPROCESSABLE_ENTITY = 422, 
+    HTTP_UNPROCESSABLE_ENTITY = 422,
     HTTP_LOCKED = 423,
     HTTP_FAILED_DEPENDENCY = 424,
     HTTP_UNORDERED_COLLECTION = 425,
     HTTP_UPGRADE_REQUIRED = 426,
     HTTP_PRECONDITION_REQUIRED = 428,
-    HTTP_TOO_MANY_REQUESTS = 429, 
+    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_TIME_OUT = 504, 
-    HTTP_HTTP_VERSION_NOT_SUPPORTED = 505, 
+    HTTP_INTERNAL_SERVER_ERROR = 500,
+    HTTP_NOT_IMPLEMENTED = 501,
+    HTTP_BAD_GATEWAY = 502,
+    HTTP_SERVICE_UNAVAILABLE = 503,
+    HTTP_GATEWAY_TIME_OUT = 504,
+    HTTP_HTTP_VERSION_NOT_SUPPORTED = 505,
     HTTP_VARIANT_ALSO_NEGOTIATES = 506,
     HTTP_INSUFFICIENT_STORAGE = 507,
     HTTP_LOOP_DETECTED = 508,
diff --git a/library/cpp/http/misc/httpdate.cpp b/library/cpp/http/misc/httpdate.cpp
index 98876293c6..4a3031bbf4 100644
--- a/library/cpp/http/misc/httpdate.cpp
+++ b/library/cpp/http/misc/httpdate.cpp
@@ -43,7 +43,7 @@
 static const char *wkdays[] = {
     "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
 };
- 
+
 static const char *months[] = {
     "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct",
     "Nov", "Dec"
@@ -64,15 +64,15 @@ int format_http_date(char buf[], size_t size, time_t when) {
 #endif
 }
 
-char* format_http_date(time_t when, char* buf, size_t buflen) { 
-    const int len = format_http_date(buf, buflen, when); 
- 
-    if (len == 0) { 
+char* format_http_date(time_t when, char* buf, size_t buflen) {
+    const int len = format_http_date(buf, buflen, when);
+
+    if (len == 0) {
         return nullptr;
-    } 
- 
+    }
+
     Y_ASSERT(len > 0 && size_t(len) < buflen);
- 
+
     return buf;
 }
 
diff --git a/library/cpp/http/misc/httpdate.h b/library/cpp/http/misc/httpdate.h
index 0640624661..04876f38fe 100644
--- a/library/cpp/http/misc/httpdate.h
+++ b/library/cpp/http/misc/httpdate.h
@@ -1,11 +1,11 @@
 #pragma once
 
-#include <util/datetime/base.h> 
+#include <util/datetime/base.h>
 #include <util/generic/string.h>
- 
+
 #include <ctime>
 
-#define BAD_DATE ((time_t)-1) 
+#define BAD_DATE ((time_t)-1)
 
 inline time_t parse_http_date(const TStringBuf& datestring) {
     try {
@@ -16,6 +16,6 @@ inline time_t parse_http_date(const TStringBuf& datestring) {
 }
 
 int format_http_date(char buf[], size_t size, time_t when);
-char* format_http_date(time_t when, char* buf, size_t len); 
+char* format_http_date(time_t when, char* buf, size_t len);
 
 TString FormatHttpDate(time_t when);
diff --git a/library/cpp/http/misc/httpdate_ut.cpp b/library/cpp/http/misc/httpdate_ut.cpp
index ac4e54063e..c1a0103501 100644
--- a/library/cpp/http/misc/httpdate_ut.cpp
+++ b/library/cpp/http/misc/httpdate_ut.cpp
@@ -1,15 +1,15 @@
 #include <library/cpp/testing/unittest/registar.h>
- 
-#include "httpdate.h" 
- 
+
+#include "httpdate.h"
+
 Y_UNIT_TEST_SUITE(TestHttpDate) {
     Y_UNIT_TEST(Test1) {
-        char buf1[100]; 
-        char buf2[100]; 
- 
-        UNIT_ASSERT((int)strlen(format_http_date(0, buf1, sizeof(buf1))) == format_http_date(buf2, sizeof(buf2), 0)); 
-    } 
+        char buf1[100];
+        char buf2[100];
+
+        UNIT_ASSERT((int)strlen(format_http_date(0, buf1, sizeof(buf1))) == format_http_date(buf2, sizeof(buf2), 0));
+    }
     Y_UNIT_TEST(Test2) {
         UNIT_ASSERT_STRINGS_EQUAL(FormatHttpDate(1234567890), "Fri, 13 Feb 2009 23:31:30 GMT");
     }
-} 
+}
diff --git a/library/cpp/http/misc/httpreqdata.cpp b/library/cpp/http/misc/httpreqdata.cpp
index ecc55e754d..f6951f68cd 100644
--- a/library/cpp/http/misc/httpreqdata.cpp
+++ b/library/cpp/http/misc/httpreqdata.cpp
@@ -1,51 +1,51 @@
-#include "httpreqdata.h" 
- 
+#include "httpreqdata.h"
+
 #include <util/stream/mem.h>
 
 TBaseServerRequestData::TBaseServerRequestData(SOCKET s)
     : Addr(nullptr)
-    , Host() 
-    , Port() 
+    , Host()
+    , Port()
     , Path(nullptr)
     , Search(nullptr)
-    , SearchLength(0) 
-    , Socket(s) 
-    , BeginTime(MicroSeconds()) 
-{ 
-} 
- 
+    , SearchLength(0)
+    , Socket(s)
+    , BeginTime(MicroSeconds())
+{
+}
+
 TBaseServerRequestData::TBaseServerRequestData(const char* qs, SOCKET s)
     : Addr(nullptr)
-    , Host() 
-    , Port() 
+    , Host()
+    , Port()
     , Path(nullptr)
-    , Search((char*)qs) 
-    , SearchLength(qs ? strlen(qs) : 0) 
+    , Search((char*)qs)
+    , SearchLength(qs ? strlen(qs) : 0)
     , OrigSearch(Search, SearchLength)
-    , Socket(s) 
-    , BeginTime(MicroSeconds()) 
-{ 
-} 
- 
+    , Socket(s)
+    , BeginTime(MicroSeconds())
+{
+}
+
 void TBaseServerRequestData::AppendQueryString(const char* str, size_t length) {
-    if (Y_UNLIKELY(Search)) { 
+    if (Y_UNLIKELY(Search)) {
         Y_ASSERT(strlen(Search) == SearchLength);
         ModifiedQueryString.Reserve(SearchLength + length + 2);
         ModifiedQueryString.Assign(Search, SearchLength);
-        if (SearchLength > 0 && Search[SearchLength - 1] != '&' && 
-            length > 0 && str[0] != '&') { 
+        if (SearchLength > 0 && Search[SearchLength - 1] != '&' &&
+            length > 0 && str[0] != '&') {
             ModifiedQueryString.Append('&');
-        } 
+        }
         ModifiedQueryString.Append(str, length);
-    } else { 
+    } else {
         ModifiedQueryString.Reserve(length + 1);
         ModifiedQueryString.Assign(str, length);
-    } 
+    }
     ModifiedQueryString.Append('\0');
     Search = ModifiedQueryString.data();
     SearchLength = ModifiedQueryString.size() - 1; // ignore terminator
-} 
- 
+}
+
 void TBaseServerRequestData::SetRemoteAddr(TStringBuf addr) {
     TMemoryOutput out(AddrData, Y_ARRAY_SIZE(AddrData) - 1);
     out.Write(addr.substr(0, Y_ARRAY_SIZE(AddrData) - 1));
@@ -55,142 +55,142 @@ void TBaseServerRequestData::SetRemoteAddr(TStringBuf addr) {
 }
 
 const char* TBaseServerRequestData::RemoteAddr() const {
-    if (!Addr) { 
-        *AddrData = 0; 
-        GetRemoteAddr(Socket, AddrData, sizeof(AddrData)); 
-        Addr = AddrData; 
-    } 
- 
-    return Addr; 
-} 
- 
+    if (!Addr) {
+        *AddrData = 0;
+        GetRemoteAddr(Socket, AddrData, sizeof(AddrData));
+        Addr = AddrData;
+    }
+
+    return Addr;
+}
+
 const char* TBaseServerRequestData::HeaderIn(TStringBuf key) const {
     auto it = HeadersIn_.find(key);
- 
+
     if (it == HeadersIn_.end()) {
         return nullptr;
-    } 
- 
+    }
+
     return it->second.data();
-} 
- 
+}
+
 TString TBaseServerRequestData::HeaderByIndex(size_t n) const noexcept {
-    if (n >= HeadersCount()) { 
+    if (n >= HeadersCount()) {
         return nullptr;
-    } 
- 
+    }
+
     THttpHeadersContainer::const_iterator i = HeadersIn_.begin();
- 
-    while (n) { 
-        ++i; 
-        --n; 
-    } 
- 
+
+    while (n) {
+        ++i;
+        --n;
+    }
+
     return TString(i->first) + TStringBuf(": ") + i->second;
-} 
- 
+}
+
 const char* TBaseServerRequestData::Environment(const char* key) const {
-    if (stricmp(key, "REMOTE_ADDR") == 0) { 
-        const char* ip = HeaderIn("X-Real-IP"); 
-        if (ip) 
-            return ip; 
-        return RemoteAddr(); 
-    } else if (stricmp(key, "QUERY_STRING") == 0) { 
-        return QueryString(); 
-    } else if (stricmp(key, "SERVER_NAME") == 0) { 
+    if (stricmp(key, "REMOTE_ADDR") == 0) {
+        const char* ip = HeaderIn("X-Real-IP");
+        if (ip)
+            return ip;
+        return RemoteAddr();
+    } else if (stricmp(key, "QUERY_STRING") == 0) {
+        return QueryString();
+    } else if (stricmp(key, "SERVER_NAME") == 0) {
         return ServerName().data();
-    } else if (stricmp(key, "SERVER_PORT") == 0) { 
+    } else if (stricmp(key, "SERVER_PORT") == 0) {
         return ServerPort().data();
-    } else if (stricmp(key, "SCRIPT_NAME") == 0) { 
-        return ScriptName(); 
-    } 
+    } else if (stricmp(key, "SCRIPT_NAME") == 0) {
+        return ScriptName();
+    }
     return nullptr;
-} 
- 
+}
+
 void TBaseServerRequestData::Clear() {
     HeadersIn_.clear();
     Addr = Path = Search = nullptr;
     OrigSearch = {};
-    SearchLength = 0; 
-    Host.clear(); 
-    Port.clear(); 
-    CurPage.remove(); 
+    SearchLength = 0;
+    Host.clear();
+    Port.clear();
+    CurPage.remove();
     ParseBuf.Clear();
-    BeginTime = MicroSeconds(); 
-} 
- 
+    BeginTime = MicroSeconds();
+}
+
 const char* TBaseServerRequestData::GetCurPage() const {
-    if (!CurPage && Host) { 
-        CurPage = "http://"; 
-        CurPage += Host; 
-        if (Port) { 
-            CurPage += ':'; 
-            CurPage += Port; 
-        } 
-        CurPage += Path; 
-        if (Search) { 
-            CurPage += '?'; 
-            CurPage += Search; 
-        } 
-    } 
+    if (!CurPage && Host) {
+        CurPage = "http://";
+        CurPage += Host;
+        if (Port) {
+            CurPage += ':';
+            CurPage += Port;
+        }
+        CurPage += Path;
+        if (Search) {
+            CurPage += '?';
+            CurPage += Search;
+        }
+    }
     return CurPage.data();
-} 
- 
+}
+
 bool TBaseServerRequestData::Parse(const char* origReq) {
-    size_t origReqLength = strlen(origReq); 
+    size_t origReqLength = strlen(origReq);
     ParseBuf.Assign(origReq, origReqLength + 1);
     char* req = ParseBuf.Data();
- 
-    while (*req == ' ' || *req == '\t') 
-        req++; 
-    if (*req != '/') 
-        return false;     // we are not a proxy 
-    while (req[1] == '/') // remove redundant slashes 
-        req++; 
- 
-    // detect url end (can contain some garbage after whitespace, e.g. 'HTTP 1.1') 
-    char* urlEnd = req; 
-    while (*urlEnd && *urlEnd != ' ' && *urlEnd != '\t') 
-        urlEnd++; 
-    if (*urlEnd) 
-        *urlEnd = 0; 
- 
-    // cut fragment if exists 
-    char* fragment = strchr(req, '#'); 
-    if (fragment) 
-        *fragment = 0; // ignore fragment 
-    else 
-        fragment = urlEnd; 
-    Path = req; 
- 
-    // calculate Search length without additional strlen-ing 
-    Search = strchr(Path, '?'); 
-    if (Search) { 
-        *Search++ = 0; 
-        ptrdiff_t delta = fragment - Search; 
-        // indeed, second case is a parse error 
-        SearchLength = (delta >= 0) ? delta : (urlEnd - Search); 
+
+    while (*req == ' ' || *req == '\t')
+        req++;
+    if (*req != '/')
+        return false;     // we are not a proxy
+    while (req[1] == '/') // remove redundant slashes
+        req++;
+
+    // detect url end (can contain some garbage after whitespace, e.g. 'HTTP 1.1')
+    char* urlEnd = req;
+    while (*urlEnd && *urlEnd != ' ' && *urlEnd != '\t')
+        urlEnd++;
+    if (*urlEnd)
+        *urlEnd = 0;
+
+    // cut fragment if exists
+    char* fragment = strchr(req, '#');
+    if (fragment)
+        *fragment = 0; // ignore fragment
+    else
+        fragment = urlEnd;
+    Path = req;
+
+    // calculate Search length without additional strlen-ing
+    Search = strchr(Path, '?');
+    if (Search) {
+        *Search++ = 0;
+        ptrdiff_t delta = fragment - Search;
+        // indeed, second case is a parse error
+        SearchLength = (delta >= 0) ? delta : (urlEnd - Search);
         Y_ASSERT(strlen(Search) == SearchLength);
-    } else { 
-        SearchLength = 0; 
-    } 
+    } else {
+        SearchLength = 0;
+    }
     OrigSearch = {Search, SearchLength};
 
-    return true; 
-} 
- 
+    return true;
+}
+
 void TBaseServerRequestData::AddHeader(const TString& name, const TString& value) {
     HeadersIn_[name] = value;
- 
+
     if (stricmp(name.data(), "Host") == 0) {
         size_t hostLen = strcspn(value.data(), ":");
         if (value[hostLen] == ':')
             Port = value.substr(hostLen + 1);
         Host = value.substr(0, hostLen);
-    } 
-} 
- 
+    }
+}
+
 void TBaseServerRequestData::SetPath(const TString& path) {
     PathStorage = TBuffer(path.data(), path.size() + 1);
     Path = PathStorage.Data();
-} 
+}
diff --git a/library/cpp/http/misc/httpreqdata.h b/library/cpp/http/misc/httpreqdata.h
index 946a0e5f14..16e59c4d78 100644
--- a/library/cpp/http/misc/httpreqdata.h
+++ b/library/cpp/http/misc/httpreqdata.h
@@ -1,14 +1,14 @@
 #pragma once
 
 #include <library/cpp/digest/lower_case/hash_ops.h>
- 
-#include <util/str_stl.h> 
- 
+
+#include <util/str_stl.h>
+
 #include <util/system/defaults.h>
-#include <util/string/cast.h> 
+#include <util/string/cast.h>
 #include <library/cpp/cgiparam/cgiparam.h>
 #include <util/network/address.h>
-#include <util/network/socket.h> 
+#include <util/network/socket.h>
 #include <util/generic/hash.h>
 #include <util/system/yassert.h>
 #include <util/generic/string.h>
@@ -21,16 +21,16 @@ class TBaseServerRequestData {
 public:
     TBaseServerRequestData(SOCKET s = INVALID_SOCKET);
     TBaseServerRequestData(const char* qs, SOCKET s = INVALID_SOCKET);
- 
+
     void SetHost(const TString& host, ui16 port) {
         Host = host;
         Port = ToString(port);
     }
- 
+
     const TString& ServerName() const {
         return Host;
     }
- 
+
     NAddr::IRemoteAddrPtr ServerAddress() const {
         return NAddr::GetSockAddr(Socket);
     }
@@ -38,57 +38,57 @@ public:
     const TString& ServerPort() const {
         return Port;
     }
- 
+
     const char* ScriptName() const {
         return Path;
     }
- 
+
     const char* QueryString() const {
         return Search;
     }
- 
+
     TStringBuf QueryStringBuf() const {
         return TStringBuf(Search, SearchLength);
     }
- 
+
     TStringBuf OrigQueryStringBuf() const {
         return OrigSearch;
     }
 
-    void AppendQueryString(const char* str, size_t length); 
-    const char* RemoteAddr() const; 
+    void AppendQueryString(const char* str, size_t length);
+    const char* RemoteAddr() const;
     void SetRemoteAddr(TStringBuf addr);
     const char* HeaderIn(TStringBuf key) const;
- 
+
     const THttpHeadersContainer& HeadersIn() const {
         return HeadersIn_;
     }
 
     inline size_t HeadersCount() const noexcept {
         return HeadersIn_.size();
-    } 
- 
+    }
+
     TString HeaderByIndex(size_t n) const noexcept;
-    const char* Environment(const char* key) const; 
- 
-    void Clear(); 
- 
+    const char* Environment(const char* key) const;
+
+    void Clear();
+
     void SetSocket(SOCKET s) noexcept {
-        Socket = s; 
-    } 
- 
+        Socket = s;
+    }
+
     ui64 RequestBeginTime() const noexcept {
-        return BeginTime; 
-    } 
- 
+        return BeginTime;
+    }
+
     void SetPath(const TString& path);
     const char* GetCurPage() const;
     bool Parse(const char* req);
     void AddHeader(const TString& name, const TString& value);
- 
+
 private:
     TBuffer PathStorage;
-    mutable char* Addr; 
+    mutable char* Addr;
     TString Host;
     TString Port;
     char* Path;
@@ -98,13 +98,13 @@ private:
     THttpHeadersContainer HeadersIn_;
     mutable char AddrData[INET6_ADDRSTRLEN];
     SOCKET Socket;
-    ui64 BeginTime; 
+    ui64 BeginTime;
     mutable TString CurPage;
     TBuffer ParseBuf;
     TBuffer ModifiedQueryString;
 };
- 
-class TServerRequestData: public TBaseServerRequestData { 
+
+class TServerRequestData: public TBaseServerRequestData {
 public:
     TServerRequestData(SOCKET s = INVALID_SOCKET)
         : TBaseServerRequestData(s)
@@ -119,7 +119,7 @@ public:
     void Scan() {
         CgiParam.Scan(QueryStringBuf());
     }
- 
+
 public:
-    TCgiParameters CgiParam; 
+    TCgiParameters CgiParam;
 };
diff --git a/library/cpp/http/misc/httpreqdata_ut.cpp b/library/cpp/http/misc/httpreqdata_ut.cpp
index 24225e78ac..e7f16ef27c 100644
--- a/library/cpp/http/misc/httpreqdata_ut.cpp
+++ b/library/cpp/http/misc/httpreqdata_ut.cpp
@@ -4,19 +4,19 @@
 
 Y_UNIT_TEST_SUITE(TRequestServerDataTest) {
     Y_UNIT_TEST(Headers) {
-        TServerRequestData sd; 
- 
+        TServerRequestData sd;
+
         sd.AddHeader("x-xx", "y-yy");
         sd.AddHeader("x-Xx", "y-yy");
- 
-        UNIT_ASSERT_VALUES_EQUAL(sd.HeadersCount(), 1); 
- 
+
+        UNIT_ASSERT_VALUES_EQUAL(sd.HeadersCount(), 1);
+
         sd.AddHeader("x-XxX", "y-yyy");
-        UNIT_ASSERT_VALUES_EQUAL(sd.HeadersCount(), 2); 
+        UNIT_ASSERT_VALUES_EQUAL(sd.HeadersCount(), 2);
         UNIT_ASSERT_VALUES_EQUAL(TStringBuf(sd.HeaderIn("X-XX")), TStringBuf("y-yy"));
         UNIT_ASSERT_VALUES_EQUAL(TStringBuf(sd.HeaderIn("X-XXX")), TStringBuf("y-yyy"));
-    } 
- 
+    }
+
     Y_UNIT_TEST(ComplexHeaders) {
         TServerRequestData sd;
         sd.SetHost("zzz", 1);
@@ -43,24 +43,24 @@ Y_UNIT_TEST_SUITE(TRequestServerDataTest) {
     }
 
     Y_UNIT_TEST(ParseScan) {
-        TServerRequestData rd; 
+        TServerRequestData rd;
 
-        // Parse parses url without host 
-        UNIT_ASSERT(!rd.Parse(" http://yandex.ru/yandsearch?&gta=fake&haha=da HTTP 1.1 OK")); 
+        // Parse parses url without host
+        UNIT_ASSERT(!rd.Parse(" http://yandex.ru/yandsearch?&gta=fake&haha=da HTTP 1.1 OK"));
 
-        // This should work 
-        UNIT_ASSERT(rd.Parse(" /yandsearch?&gta=fake&haha=da HTTP 1.1 OK")); 
+        // This should work
+        UNIT_ASSERT(rd.Parse(" /yandsearch?&gta=fake&haha=da HTTP 1.1 OK"));
 
         UNIT_ASSERT_STRINGS_EQUAL(rd.QueryStringBuf(), "&gta=fake&haha=da");
         UNIT_ASSERT_STRINGS_EQUAL(rd.QueryStringBuf(), rd.OrigQueryStringBuf());
 
-        rd.Scan(); 
-        UNIT_ASSERT(rd.CgiParam.Has("gta", "fake")); 
-        UNIT_ASSERT(rd.CgiParam.Has("haha", "da")); 
-        UNIT_ASSERT(!rd.CgiParam.Has("no-param")); 
+        rd.Scan();
+        UNIT_ASSERT(rd.CgiParam.Has("gta", "fake"));
+        UNIT_ASSERT(rd.CgiParam.Has("haha", "da"));
+        UNIT_ASSERT(!rd.CgiParam.Has("no-param"));
 
-        rd.Clear(); 
-    } 
+        rd.Clear();
+    }
 
     Y_UNIT_TEST(Ctor) {
         const TString qs("gta=fake&haha=da");
@@ -69,55 +69,55 @@ Y_UNIT_TEST_SUITE(TRequestServerDataTest) {
         UNIT_ASSERT_STRINGS_EQUAL(rd.QueryStringBuf(), qs);
         UNIT_ASSERT_STRINGS_EQUAL(rd.OrigQueryStringBuf(), qs);
 
-        UNIT_ASSERT(rd.CgiParam.Has("gta")); 
-        UNIT_ASSERT(rd.CgiParam.Has("haha")); 
-        UNIT_ASSERT(!rd.CgiParam.Has("no-param")); 
-    } 
+        UNIT_ASSERT(rd.CgiParam.Has("gta"));
+        UNIT_ASSERT(rd.CgiParam.Has("haha"));
+        UNIT_ASSERT(!rd.CgiParam.Has("no-param"));
+    }
 
     Y_UNIT_TEST(HashCut) {
         const TString qs("&gta=fake&haha=da");
         const TString header = " /yandsearch?" + qs + "#&uberParam=yes&q=? HTTP 1.1 OK";
 
-        TServerRequestData rd; 
+        TServerRequestData rd;
         rd.Parse(header.c_str());
 
         UNIT_ASSERT_STRINGS_EQUAL(rd.QueryStringBuf(), qs);
         UNIT_ASSERT_STRINGS_EQUAL(rd.OrigQueryStringBuf(), qs);
 
-        rd.Scan(); 
-        UNIT_ASSERT(rd.CgiParam.Has("gta")); 
-        UNIT_ASSERT(rd.CgiParam.Has("haha")); 
-        UNIT_ASSERT(!rd.CgiParam.Has("uberParam")); 
-    } 
+        rd.Scan();
+        UNIT_ASSERT(rd.CgiParam.Has("gta"));
+        UNIT_ASSERT(rd.CgiParam.Has("haha"));
+        UNIT_ASSERT(!rd.CgiParam.Has("uberParam"));
+    }
 
     Y_UNIT_TEST(MisplacedHashCut) {
-        TServerRequestData rd; 
-        rd.Parse(" /y#ndsearch?&gta=fake&haha=da&uberParam=yes&q=? HTTP 1.1 OK"); 
+        TServerRequestData rd;
+        rd.Parse(" /y#ndsearch?&gta=fake&haha=da&uberParam=yes&q=? HTTP 1.1 OK");
 
         UNIT_ASSERT_STRINGS_EQUAL(rd.QueryStringBuf(), "");
         UNIT_ASSERT_STRINGS_EQUAL(rd.OrigQueryStringBuf(), "");
 
-        rd.Scan(); 
-        UNIT_ASSERT(rd.CgiParam.empty()); 
-    } 
+        rd.Scan();
+        UNIT_ASSERT(rd.CgiParam.empty());
+    }
 
     Y_UNIT_TEST(CornerCase) {
-        TServerRequestData rd; 
-        rd.Parse(" /yandsearch?#"); 
+        TServerRequestData rd;
+        rd.Parse(" /yandsearch?#");
 
         UNIT_ASSERT_STRINGS_EQUAL(rd.QueryStringBuf(), "");
         UNIT_ASSERT_STRINGS_EQUAL(rd.OrigQueryStringBuf(), "");
 
-        rd.Scan(); 
-        UNIT_ASSERT(rd.CgiParam.empty()); 
-    } 
+        rd.Scan();
+        UNIT_ASSERT(rd.CgiParam.empty());
+    }
 
     Y_UNIT_TEST(AppendQueryString) {
         const TString qs("gta=fake&haha=da");
         TServerRequestData rd(qs.c_str());
 
-        UNIT_ASSERT(rd.CgiParam.Has("gta", "fake")); 
-        UNIT_ASSERT(rd.CgiParam.Has("haha", "da")); 
+        UNIT_ASSERT(rd.CgiParam.Has("gta", "fake"));
+        UNIT_ASSERT(rd.CgiParam.Has("haha", "da"));
 
         UNIT_ASSERT_STRINGS_EQUAL(rd.QueryStringBuf(), qs);
         UNIT_ASSERT_STRINGS_EQUAL(rd.QueryStringBuf(), rd.OrigQueryStringBuf());
@@ -128,11 +128,11 @@ Y_UNIT_TEST_SUITE(TRequestServerDataTest) {
         UNIT_ASSERT_STRINGS_EQUAL(rd.QueryStringBuf(), qs + '&' + appendix);
         UNIT_ASSERT_STRINGS_EQUAL(rd.OrigQueryStringBuf(), qs);
 
-        rd.Scan(); 
+        rd.Scan();
 
-        UNIT_ASSERT(rd.CgiParam.Has("gta", "true")); 
-        UNIT_ASSERT(rd.CgiParam.Has("gta", "new")); 
-    } 
+        UNIT_ASSERT(rd.CgiParam.Has("gta", "true"));
+        UNIT_ASSERT(rd.CgiParam.Has("gta", "new"));
+    }
 
     Y_UNIT_TEST(SetRemoteAddrSimple) {
         static const TString TEST = "abacaba.search.yandex.net";
diff --git a/library/cpp/http/misc/parsed_request.cpp b/library/cpp/http/misc/parsed_request.cpp
index 8568293e2c..e332a24e91 100644
--- a/library/cpp/http/misc/parsed_request.cpp
+++ b/library/cpp/http/misc/parsed_request.cpp
@@ -1,32 +1,32 @@
-#include "parsed_request.h" 
- 
+#include "parsed_request.h"
+
 #include <util/string/strip.h>
-#include <util/generic/yexception.h> 
+#include <util/generic/yexception.h>
 #include <util/string/cast.h>
- 
+
 static inline TStringBuf StripLeft(const TStringBuf& s) noexcept {
-    const char* b = s.begin(); 
-    const char* e = s.end(); 
- 
-    StripRangeBegin(b, e); 
- 
-    return TStringBuf(b, e); 
-} 
- 
-TParsedHttpRequest::TParsedHttpRequest(const TStringBuf& str) { 
-    TStringBuf tmp; 
- 
+    const char* b = s.begin();
+    const char* e = s.end();
+
+    StripRangeBegin(b, e);
+
+    return TStringBuf(b, e);
+}
+
+TParsedHttpRequest::TParsedHttpRequest(const TStringBuf& str) {
+    TStringBuf tmp;
+
     if (!StripLeft(str).TrySplit(' ', Method, tmp)) {
-        ythrow yexception() << "bad request(" << ToString(str).Quote() << ")"; 
-    } 
- 
+        ythrow yexception() << "bad request(" << ToString(str).Quote() << ")";
+    }
+
     if (!StripLeft(tmp).TrySplit(' ', Request, Proto)) {
-        ythrow yexception() << "bad request(" << ToString(str).Quote() << ")"; 
-    } 
- 
-    Proto = StripLeft(Proto); 
-} 
- 
-TParsedHttpLocation::TParsedHttpLocation(const TStringBuf& req) { 
-    req.Split('?', Path, Cgi); 
-} 
+        ythrow yexception() << "bad request(" << ToString(str).Quote() << ")";
+    }
+
+    Proto = StripLeft(Proto);
+}
+
+TParsedHttpLocation::TParsedHttpLocation(const TStringBuf& req) {
+    req.Split('?', Path, Cgi);
+}
diff --git a/library/cpp/http/misc/parsed_request.h b/library/cpp/http/misc/parsed_request.h
index 00ba7767e7..d4df705495 100644
--- a/library/cpp/http/misc/parsed_request.h
+++ b/library/cpp/http/misc/parsed_request.h
@@ -1,26 +1,26 @@
 #pragma once
- 
-#include <util/generic/strbuf.h> 
- 
-struct TParsedHttpRequest { 
-    TParsedHttpRequest(const TStringBuf& str); 
- 
-    TStringBuf Method; 
-    TStringBuf Request; 
-    TStringBuf Proto; 
-}; 
- 
-struct TParsedHttpLocation { 
-    TParsedHttpLocation(const TStringBuf& req); 
- 
-    TStringBuf Path; 
-    TStringBuf Cgi; 
-}; 
- 
-struct TParsedHttpFull: public TParsedHttpRequest, public TParsedHttpLocation { 
-    inline TParsedHttpFull(const TStringBuf& line) 
-        : TParsedHttpRequest(line) 
-        , TParsedHttpLocation(Request) 
-    { 
-    } 
-}; 
+
+#include <util/generic/strbuf.h>
+
+struct TParsedHttpRequest {
+    TParsedHttpRequest(const TStringBuf& str);
+
+    TStringBuf Method;
+    TStringBuf Request;
+    TStringBuf Proto;
+};
+
+struct TParsedHttpLocation {
+    TParsedHttpLocation(const TStringBuf& req);
+
+    TStringBuf Path;
+    TStringBuf Cgi;
+};
+
+struct TParsedHttpFull: public TParsedHttpRequest, public TParsedHttpLocation {
+    inline TParsedHttpFull(const TStringBuf& line)
+        : TParsedHttpRequest(line)
+        , TParsedHttpLocation(Request)
+    {
+    }
+};
diff --git a/library/cpp/http/misc/parsed_request_ut.cpp b/library/cpp/http/misc/parsed_request_ut.cpp
index d578f69f24..da6d95c6ab 100644
--- a/library/cpp/http/misc/parsed_request_ut.cpp
+++ b/library/cpp/http/misc/parsed_request_ut.cpp
@@ -1,28 +1,28 @@
-#include "parsed_request.h" 
- 
+#include "parsed_request.h"
+
 #include <library/cpp/testing/unittest/registar.h>
- 
+
 Y_UNIT_TEST_SUITE(THttpParse) {
     Y_UNIT_TEST(TestParse) {
-        TParsedHttpFull h("GET /yandsearch?text=nokia HTTP/1.1"); 
- 
-        UNIT_ASSERT_EQUAL(h.Method, "GET"); 
-        UNIT_ASSERT_EQUAL(h.Request, "/yandsearch?text=nokia"); 
-        UNIT_ASSERT_EQUAL(h.Proto, "HTTP/1.1"); 
- 
-        UNIT_ASSERT_EQUAL(h.Path, "/yandsearch"); 
-        UNIT_ASSERT_EQUAL(h.Cgi, "text=nokia"); 
-    } 
- 
+        TParsedHttpFull h("GET /yandsearch?text=nokia HTTP/1.1");
+
+        UNIT_ASSERT_EQUAL(h.Method, "GET");
+        UNIT_ASSERT_EQUAL(h.Request, "/yandsearch?text=nokia");
+        UNIT_ASSERT_EQUAL(h.Proto, "HTTP/1.1");
+
+        UNIT_ASSERT_EQUAL(h.Path, "/yandsearch");
+        UNIT_ASSERT_EQUAL(h.Cgi, "text=nokia");
+    }
+
     Y_UNIT_TEST(TestError) {
-        bool wasError = false; 
- 
-        try { 
-            TParsedHttpFull("GET /yandsearch?text=nokiaHTTP/1.1"); 
-        } catch (...) { 
-            wasError = true; 
-        } 
- 
-        UNIT_ASSERT(wasError); 
-    } 
-} 
+        bool wasError = false;
+
+        try {
+            TParsedHttpFull("GET /yandsearch?text=nokiaHTTP/1.1");
+        } catch (...) {
+            wasError = true;
+        }
+
+        UNIT_ASSERT(wasError);
+    }
+}
diff --git a/library/cpp/http/misc/ut/ya.make b/library/cpp/http/misc/ut/ya.make
index 49ca2b9aaf..f4bdd35662 100644
--- a/library/cpp/http/misc/ut/ya.make
+++ b/library/cpp/http/misc/ut/ya.make
@@ -1,11 +1,11 @@
 UNITTEST_FOR(library/cpp/http/misc)
- 
+
 OWNER(g:util)
- 
-SRCS( 
-    httpdate_ut.cpp 
-    httpreqdata_ut.cpp 
-    parsed_request_ut.cpp 
-) 
- 
-END() 
+
+SRCS(
+    httpdate_ut.cpp
+    httpreqdata_ut.cpp
+    parsed_request_ut.cpp
+)
+
+END()
diff --git a/library/cpp/http/misc/ya.make b/library/cpp/http/misc/ya.make
index 7a0f2a6e9f..fceb3cf79c 100644
--- a/library/cpp/http/misc/ya.make
+++ b/library/cpp/http/misc/ya.make
@@ -1,24 +1,24 @@
-LIBRARY() 
- 
+LIBRARY()
+
 OWNER(
     g:util
     mvel
 )
- 
+
 GENERATE_ENUM_SERIALIZATION(httpcodes.h)
 
-SRCS( 
-    httpcodes.cpp 
-    httpdate.cpp 
-    httpreqdata.cpp 
-    parsed_request.cpp 
-) 
- 
+SRCS(
+    httpcodes.cpp
+    httpdate.cpp
+    httpreqdata.cpp
+    parsed_request.cpp
+)
+
 PEERDIR(
     library/cpp/cgiparam
     library/cpp/digest/lower_case
 )
 
-END() 
+END()
 
 RECURSE_FOR_TESTS(ut)