P2P Sockets host implementation.

chrome/common/render_messages_internal.h

 // Copyright (c) 2011 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 <map>
 #include <set>
 #include <string>
 #include <vector>
 
 #include "build/build_config.h"
 
 #include "base/file_path.h"
 #include "base/file_util_proxy.h"
 #include "base/nullable_string16.h"
 #include "base/platform_file.h"
 #include "base/sync_socket.h"
 #include "chrome/common/content_settings.h"
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/geoposition.h"
 #include "chrome/common/nacl_types.h"
 #include "chrome/common/notification_type.h"
 #include "chrome/common/page_zoom.h"
 #include "chrome/common/translate_errors.h"
 #include "chrome/common/window_container_type.h"
+#include "chrome/common/p2p_sockets.h"
 #include "ipc/ipc_message_macros.h"
 #include "media/audio/audio_buffers_state.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFindOptions.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebMediaPlayerAction.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebScreenInfo.h"
 #include "webkit/glue/context_menu.h"
 #include "webkit/glue/webdropdata.h"
 #include "webkit/plugins/npapi/webplugininfo.h"
 
 #if defined(OS_POSIX)
@@ skipping 1035 matching lines @@
 
 // Indicate whether speech input API is enabled or not.
 IPC_MESSAGE_CONTROL1(ViewMsg_SpeechInput_SetFeatureEnabled,
                      bool /* enabled */)
 
 // Sent in response to a ViewHostMsg_ContextMenu to let the renderer know that
 // the menu has been closed.
 IPC_MESSAGE_ROUTED1(ViewMsg_ContextMenuClosed,
                     webkit_glue::CustomContextMenuContext /* custom_context */)
 
+// IPC messages for P2P Transport API.

[jam, 2011/03/01 19:35:54]

please move all these into a separate file, i.e. p2p_messages.cc/h.  this file
should be in content\common.

[Sergey Ulanov, 2011/03/01 22:34:17]

Done.

+IPC_MESSAGE_ROUTED2(ViewMsg_P2P_OnSocketCreated,
+                    int /* socket_id */,
+                    P2PSocketAddress /* socket_address */)
+
+IPC_MESSAGE_ROUTED1(ViewMsg_P2P_OnError,
+                    int /* socket_id */)
+
+IPC_MESSAGE_ROUTED3(ViewMsg_P2P_OnDataReceived,
+                    int /* socket_id */,
+                    P2PSocketAddress /* socket_address */,
+                    std::vector<char> /* data */)
+
 //-----------------------------------------------------------------------------
 // TabContents messages
 // These are messages sent from the renderer to the browser process.
 
 // Sent by the renderer when it is creating a new window.  The browser creates
 // a tab for it and responds with a ViewMsg_CreatingNew_ACK.  If route_id is
 // MSG_ROUTING_NONE, the view couldn't be created.
 IPC_SYNC_MESSAGE_CONTROL1_2(ViewHostMsg_CreateWindow,
                             ViewHostMsg_CreateWindow_Params,
                             int /* route_id */,
@@ skipping 1455 matching lines @@
 // while performing stress testing.
 IPC_MESSAGE_ROUTED2(ViewMsg_JavaScriptStressTestControl,
                     int /* cmd */,
                     int /* param */)
 
 // Register a new handler for URL requests with the given scheme.
 IPC_MESSAGE_ROUTED3(ViewHostMsg_RegisterProtocolHandler,
                     std::string /* scheme */,
                     GURL /* url */,
                     string16 /* title */)
+
+// IPC messages for P2P Transport API.
+IPC_MESSAGE_ROUTED3(ViewHostMsg_P2P_CreateSocket,
+                    P2PSocketType /* type */,
+                    int /* socket_id */,
+                    P2PSocketAddress /* remote_address */)
+
+// TODO(sergeyu): Use shared memory to pass the data.
+IPC_MESSAGE_ROUTED3(ViewHostMsg_P2P_Send,
+                    int /* socket_id */,
+                    P2PSocketAddress /* socket_address */,
+                    std::vector<char> /* data */)
+
+IPC_MESSAGE_ROUTED1(ViewHostMsg_P2P_DestroySocket,
+                     int /* socket_id */)