content/common/p2p_messages.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 // IPC messages for the P2P Transport API.
   6 // Multiply-included message file, hence no include guard.
   7
   8 #include "content/common/content_export.h"
   9 #include "content/common/p2p_sockets.h"
  10 #include "ipc/ipc_message_macros.h"
  11 #include "net/base/ip_endpoint.h"
  12 #include "net/base/net_util.h"
  13
  14 #undef IPC_MESSAGE_EXPORT
  15 #define IPC_MESSAGE_EXPORT CONTENT_EXPORT
  16 #define IPC_MESSAGE_START P2PMsgStart
  17
  18 IPC_ENUM_TRAITS(content::P2PSocketType)
  19
  20 IPC_STRUCT_TRAITS_BEGIN(net::NetworkInterface)
  21   IPC_STRUCT_TRAITS_MEMBER(name)
  22   IPC_STRUCT_TRAITS_MEMBER(address)
  23 IPC_STRUCT_TRAITS_END()
  24
  25 // P2P Socket messages sent from the browser to the renderer.
  26
  27 IPC_MESSAGE_CONTROL1(P2PMsg_NetworkListChanged,
  28                      net::NetworkInterfaceList /* networks */)
  29
  30 IPC_MESSAGE_CONTROL2(P2PMsg_GetHostAddressResult,
  31                      int32 /* request_id */,
  32                      net::IPAddressNumber /* address */)
  33
  34 IPC_MESSAGE_CONTROL2(P2PMsg_OnSocketCreated,
  35                      int /* socket_id */,
  36                      net::IPEndPoint /* socket_address */)
  37
  38 IPC_MESSAGE_CONTROL1(P2PMsg_OnError,
  39                      int /* socket_id */)
  40
  41 IPC_MESSAGE_CONTROL2(P2PMsg_OnIncomingTcpConnection,
  42                      int /* socket_id */,
  43                      net::IPEndPoint /* socket_address */)
  44
  45 IPC_MESSAGE_CONTROL3(P2PMsg_OnDataReceived,
  46                      int /* socket_id */,
  47                      net::IPEndPoint /* socket_address */,
  48                      std::vector<char> /* data */)
  49
  50 // P2P Socket messages sent from the renderer to the browser.
  51
  52 // Start/stop sending P2PMsg_NetworkListChanged messages when network
  53 // configuration changes.
  54 IPC_MESSAGE_CONTROL0(P2PHostMsg_StartNetworkNotifications)
  55 IPC_MESSAGE_CONTROL0(P2PHostMsg_StopNetworkNotifications)
  56
  57 IPC_MESSAGE_CONTROL2(P2PHostMsg_GetHostAddress,
  58                     std::string /* host_name */,
  59                     int32 /* request_id */)
  60
  61 IPC_MESSAGE_CONTROL4(P2PHostMsg_CreateSocket,
  62                      content::P2PSocketType /* type */,
  63                      int /* socket_id */,
  64                      net::IPEndPoint /* local_address */,
  65                      net::IPEndPoint /* remote_address */)
  66
  67 IPC_MESSAGE_CONTROL3(P2PHostMsg_AcceptIncomingTcpConnection,
  68                     int /* listen_socket_id */,
  69                     net::IPEndPoint /* remote_address */,
  70                     int /* connected_socket_id */)
  71
  72 // TODO(sergeyu): Use shared memory to pass the data.
  73 IPC_MESSAGE_CONTROL3(P2PHostMsg_Send,
  74                      int /* socket_id */,
  75                      net::IPEndPoint /* socket_address */,
  76                      std::vector<char> /* data */)
  77
  78 IPC_MESSAGE_CONTROL1(P2PHostMsg_DestroySocket,
  79                      int /* socket_id */)