1 files changed, 117 insertions, 0 deletions
diff --git a/kopete/protocols/jabber/jingle/libjingle/talk/p2p/base/udpport.cc b/kopete/protocols/jabber/jingle/libjingle/talk/p2p/base/udpport.cc
new file mode 100644
index 00000000..fabbb25b
--- /dev/null
+++ b/kopete/protocols/jabber/jingle/libjingle/talk/p2p/base/udpport.cc
@@ -0,0 +1,117 @@
+/*
+ * 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.
+ */
+
+#if defined(_MSC_VER) && _MSC_VER < 1300
+#pragma warning(disable:4786)
+#endif
+#include "talk/base/logging.h"
+#include "talk/p2p/base/udpport.h"
+#include <iostream>
+#include <cassert>
+
+#if defined(_MSC_VER) && _MSC_VER < 1300
+namespace std {
+  using ::strerror;
+}
+#endif
+
+#ifdef POSIX
+extern "C" {
+#include <errno.h>
+}
+#endif // POSIX
+
+namespace cricket {
+
+const std::string LOCAL_PORT_TYPE("local");
+
+UDPPort::UDPPort(Thread* thread, SocketFactory* factory, Network* network,
+                 const SocketAddress& address)
+    : Port(thread, LOCAL_PORT_TYPE, factory, network), error_(0) {
+  socket_ = CreatePacketSocket(PROTO_UDP);
+  socket_->SignalReadPacket.connect(this, &UDPPort::OnReadPacketSlot);
+  if (socket_->Bind(address) < 0)
+    PLOG(LERROR, socket_->GetError()) << "bind";
+}
+
+UDPPort::UDPPort(Thread* thread, const std::string &type,
+                 SocketFactory* factory, Network* network)
+  : Port(thread, type, factory, network), socket_(0), error_(0) {
+}
+
+UDPPort::~UDPPort() {
+  delete socket_;
+}
+
+void UDPPort::PrepareAddress() {
+  assert(socket_);
+  add_address(socket_->GetLocalAddress(), "udp");
+}
+
+Connection* UDPPort::CreateConnection(const Candidate& address, CandidateOrigin origin) {
+  if (address.protocol() != "udp")
+    return 0;
+
+  Connection * conn = new ProxyConnection(this, 0, address);
+  AddConnection(conn);
+  return conn;
+}
+
+int UDPPort::SendTo(const void* data, size_t size, const SocketAddress& addr, bool payload) {
+  assert(socket_);
+  int sent = socket_->SendTo(data, size, addr);
+  if (sent < 0)
+    error_ = socket_->GetError();
+  return sent;
+}
+
+int UDPPort::SetOption(Socket::Option opt, int value) {
+  return socket_->SetOption(opt, value);
+}
+
+int UDPPort::GetError() {
+  assert(socket_);
+  return error_;
+}
+
+void UDPPort::OnReadPacketSlot(
+    const char* data, size_t size, const SocketAddress& remote_addr,
+    AsyncPacketSocket* socket) {
+  assert(socket == socket_);
+  OnReadPacket(data, size, remote_addr);
+}
+
+void UDPPort::OnReadPacket(
+    const char* data, size_t size, const SocketAddress& remote_addr) {
+  if (Connection* conn = GetConnection(remote_addr)) {
+    conn->OnReadPacket(data, size);
+  } else {
+    Port::OnReadPacket(data, size, remote_addr);
+  }
+}
+
+} // namespace cricket