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 "base/time/time.h"
   9 #include "content/common/content_export.h"
  10 #include "content/public/common/p2p_socket_type.h"
  11 #include "ipc/ipc_message_macros.h"
  12 #include "net/base/ip_endpoint.h"
  13 #include "net/base/net_util.h"
  14
  15 #undef IPC_MESSAGE_EXPORT
  16 #define IPC_MESSAGE_EXPORT CONTENT_EXPORT
  17 #define IPC_MESSAGE_START P2PMsgStart
  18
  19 IPC_ENUM_TRAITS(content::P2PSocketType)
  20 IPC_ENUM_TRAITS(net::DiffServCodePoint)
  21
  22 IPC_STRUCT_TRAITS_BEGIN(net::NetworkInterface)
  23   IPC_STRUCT_TRAITS_MEMBER(name)
  24   IPC_STRUCT_TRAITS_MEMBER(address)
  25 IPC_STRUCT_TRAITS_END()
  26
  27 // P2P Socket messages sent from the browser to the renderer.
  28
  29 IPC_MESSAGE_CONTROL1(P2PMsg_NetworkListChanged,
  30                      net::NetworkInterfaceList /* networks */)
  31
  32 IPC_MESSAGE_CONTROL2(P2PMsg_GetHostAddressResult,
  33                      int32 /* request_id */,
  34                      net::IPAddressList /* address list*/)
  35
  36 IPC_MESSAGE_CONTROL2(P2PMsg_OnSocketCreated,
  37                      int /* socket_id */,
  38                      net::IPEndPoint /* socket_address */)
  39
  40 IPC_MESSAGE_CONTROL1(P2PMsg_OnSendComplete,
  41                      int /* socket_id */)
  42
  43 IPC_MESSAGE_CONTROL1(P2PMsg_OnError,
  44                      int /* socket_id */)
  45
  46 IPC_MESSAGE_CONTROL2(P2PMsg_OnIncomingTcpConnection,
  47                      int /* socket_id */,
  48                      net::IPEndPoint /* socket_address */)
  49
  50 IPC_MESSAGE_CONTROL4(P2PMsg_OnDataReceived,
  51                      int /* socket_id */,
  52                      net::IPEndPoint /* socket_address */,
  53                      std::vector<char> /* data */,
  54                      base::TimeTicks /* timestamp */ )
  55
  56 // P2P Socket messages sent from the renderer to the browser.
  57
  58 // Start/stop sending P2PMsg_NetworkListChanged messages when network
  59 // configuration changes.
  60 IPC_MESSAGE_CONTROL0(P2PHostMsg_StartNetworkNotifications)
  61 IPC_MESSAGE_CONTROL0(P2PHostMsg_StopNetworkNotifications)
  62
  63 IPC_MESSAGE_CONTROL2(P2PHostMsg_GetHostAddress,
  64                     std::string /* host_name */,
  65                     int32 /* request_id */)
  66
  67 IPC_MESSAGE_CONTROL4(P2PHostMsg_CreateSocket,
  68                      content::P2PSocketType /* type */,
  69                      int /* socket_id */,
  70                      net::IPEndPoint /* local_address */,
  71                      net::IPEndPoint /* remote_address */)
  72
  73 IPC_MESSAGE_CONTROL3(P2PHostMsg_AcceptIncomingTcpConnection,
  74                     int /* listen_socket_id */,
  75                     net::IPEndPoint /* remote_address */,
  76                     int /* connected_socket_id */)
  77
  78 // TODO(sergeyu): Use shared memory to pass the data.
  79 IPC_MESSAGE_CONTROL5(P2PHostMsg_Send,
  80                      int /* socket_id */,
  81                      net::IPEndPoint /* socket_address */,
  82                      std::vector<char> /* data */,
  83                      net::DiffServCodePoint /* dscp */,
  84                      uint64 /* packet_id */)
  85
  86 IPC_MESSAGE_CONTROL1(P2PHostMsg_DestroySocket,
  87                      int /* socket_id */)