fix ya.make

1 files changed, 48 insertions, 0 deletions

diff --git a/library/cpp/netliba/v6/udp_address.h b/library/cpp/netliba/v6/udp_address.h
new file mode 100644
index 0000000000..3e283fe545
--- /dev/null
+++ b/library/cpp/netliba/v6/udp_address.h
@@ -0,0 +1,48 @@
+#pragma once
+
+#include <util/generic/string.h>
+#include <util/generic/vector.h>
+#include <util/system/defaults.h>
+
+struct sockaddr_in6;
+
+namespace NNetliba {
+    struct TUdpAddress {
+        ui64 Network, Interface;
+        int Scope, Port;
+
+        TUdpAddress()
+            : Network(0)
+            , Interface(0)
+            , Scope(0)
+            , Port(0)
+        {
+        }
+        bool IsIPv4() const {
+            return (Network == 0 && (Interface & 0xffffffffll) == 0xffff0000ll);
+        }
+        ui32 GetIPv4() const {
+            return Interface >> 32;
+        }
+    };
+
+    inline bool operator==(const TUdpAddress& a, const TUdpAddress& b) {
+        return a.Network == b.Network && a.Interface == b.Interface && a.Scope == b.Scope && a.Port == b.Port;
+    }
+
+    enum EUdpAddressType {
+        UAT_ANY,
+        UAT_IPV4,
+        UAT_IPV6,
+    };
+
+    // accepts sockaddr_in & sockaddr_in6
+    void GetUdpAddress(TUdpAddress* res, const sockaddr_in6& addr);
+    // generates sockaddr_in6 for both ipv4 & ipv6
+    void GetWinsockAddr(sockaddr_in6* res, const TUdpAddress& addr);
+    // supports formats like hostname, hostname:124, 127.0.0.1, 127.0.0.1:80, fe34::12, [fe34::12]:80
+    TUdpAddress CreateAddress(const TString& server, int defaultPort, EUdpAddressType type = UAT_ANY);
+    TString GetAddressAsString(const TUdpAddress& addr);
+
+    bool GetLocalAddresses(TVector<TUdpAddress>* addrs);
+}