1 files changed, 93 insertions, 0 deletions
diff --git a/kopete/protocols/jabber/jingle/libjingle/talk/p2p/base/relayport.h b/kopete/protocols/jabber/jingle/libjingle/talk/p2p/base/relayport.h
new file mode 100644
index 00000000..7cfdc015
--- /dev/null
+++ b/kopete/protocols/jabber/jingle/libjingle/talk/p2p/base/relayport.h
@@ -0,0 +1,93 @@
+/*
+ * libjingle
+ * Copyright 2004--2005, Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *  1. Redistributions of source code must retain the above copyright notice, 
+ *     this list of conditions and the following disclaimer.
+ *  2. Redistributions in binary form must reproduce the above copyright notice,
+ *     this list of conditions and the following disclaimer in the documentation
+ *     and/or other materials provided with the distribution.
+ *  3. The name of the author may not be used to endorse or promote products 
+ *     derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __RELAYPORT_H__
+#define __RELAYPORT_H__
+
+#include "talk/p2p/base/port.h"
+#include "talk/p2p/base/stunrequest.h"
+#include <vector>
+
+namespace cricket {
+
+extern const std::string RELAY_PORT_TYPE;
+class RelayEntry;
+
+// Communicates using an allocated port on the relay server.
+class RelayPort: public Port {
+public:
+  RelayPort(
+      Thread* thread, SocketFactory* factory, Network*,
+      const SocketAddress& local_addr,
+      const std::string& username, const std::string& password,
+      const std::string& magic_cookie);
+  virtual ~RelayPort();
+
+  void AddServerAddress(const ProtocolAddress& addr);
+  void AddExternalAddress(const ProtocolAddress& addr);
+
+  typedef std::pair<Socket::Option, int> OptionValue;
+  const std::vector<OptionValue>& options() const { return options_; }
+
+  const std::string& magic_cookie() const { return magic_cookie_; }
+  bool HasMagicCookie(const char* data, size_t size);
+
+  virtual void PrepareAddress();
+  virtual Connection* CreateConnection(const Candidate& address, CandidateOrigin origin);
+
+  virtual int SetOption(Socket::Option opt, int value);
+  virtual int GetError();
+
+  const ProtocolAddress * ServerAddress(size_t index) const;
+
+  void DisposeSocket(AsyncPacketSocket * socket);
+
+protected:
+  void SetReady();
+
+  virtual int SendTo(const void* data, size_t size, const SocketAddress& addr, bool payload);
+  virtual void OnMessage(Message *pmsg);
+
+  // Dispatches the given packet to the port or connection as appropriate.
+  void OnReadPacket(
+      const char* data, size_t size, const SocketAddress& remote_addr);
+
+private:
+  friend class RelayEntry;
+
+  SocketAddress local_addr_;
+  std::deque<ProtocolAddress> server_addr_;
+  bool ready_;
+  std::vector<RelayEntry*> entries_;
+  std::vector<OptionValue> options_;
+  std::string magic_cookie_;
+  int error_;
+};
+
+} // namespace cricket
+
+#endif // __RELAYPORT_H__