Adding TLS support to the TCP Client sockets.

content/renderer/p2p/ipc_socket_factory.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/p2p/ipc_socket_factory.h"
 
 #include <deque>
 
 #include "base/compiler_specific.h"
 #include "base/debug/trace_event.h"
 #include "base/message_loop/message_loop.h"
 #include "base/message_loop/message_loop_proxy.h"
 #include "content/renderer/p2p/socket_client.h"
 #include "content/renderer/p2p/socket_dispatcher.h"
 #include "jingle/glue/utils.h"
 #include "third_party/libjingle/source/talk/base/asyncpacketsocket.h"
 
 namespace content {
 
 namespace {
 
 bool IsTcpClientSocket(P2PSocketType type) {
   return (type == P2P_SOCKET_STUN_TCP_CLIENT) ||
          (type == P2P_SOCKET_TCP_CLIENT) ||
          (type == P2P_SOCKET_STUN_SSLTCP_CLIENT) ||
-         (type == P2P_SOCKET_SSLTCP_CLIENT);
+         (type == P2P_SOCKET_SSLTCP_CLIENT) ||
+         (type == P2P_SOCKET_TLS_CLIENT) ||
+         (type == P2P_SOCKET_STUN_TLS_CLIENT);
 }
 
 // TODO(miu): This needs tuning.  http://crbug.com/237960
 const size_t kMaximumInFlightBytes = 64 * 1024;  // 64 KB
 
 // IpcPacketSocket implements talk_base::AsyncPacketSocket interface
 // using P2PSocketClient that works over IPC-channel. It must be used
 // on the thread it was created.
 class IpcPacketSocket : public talk_base::AsyncPacketSocket,
                         public P2PSocketClient::Delegate {
@@ skipping 389 matching lines @@
 
 talk_base::AsyncPacketSocket* IpcPacketSocketFactory::CreateClientTcpSocket(
     const talk_base::SocketAddress& local_address,
     const talk_base::SocketAddress& remote_address,
     const talk_base::ProxyInfo& proxy_info,
     const std::string& user_agent, int opts) {
   P2PSocketType type;
   if (opts & talk_base::PacketSocketFactory::OPT_SSLTCP) {
     type = (opts & talk_base::PacketSocketFactory::OPT_STUN) ?
         P2P_SOCKET_STUN_SSLTCP_CLIENT : P2P_SOCKET_SSLTCP_CLIENT;
+  } else if (opts & talk_base::PacketSocketFactory::OPT_TLS) {
+    type = (opts & talk_base::PacketSocketFactory::OPT_STUN) ?
+        P2P_SOCKET_STUN_TLS_CLIENT : P2P_SOCKET_TLS_CLIENT;
   } else {
     type = (opts & talk_base::PacketSocketFactory::OPT_STUN) ?
         P2P_SOCKET_STUN_TCP_CLIENT : P2P_SOCKET_TCP_CLIENT;
   }
   P2PSocketClient* socket_client = new P2PSocketClient(socket_dispatcher_);
   scoped_ptr<IpcPacketSocket> socket(new IpcPacketSocket());
   if (!socket->Init(type, socket_client, local_address,
                     remote_address))
     return NULL;
   return socket.release();
 }
 
 }  // namespace content