• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
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 #ifndef IPC_IPC_CHANNEL_HANDLE_H_
6 #define IPC_IPC_CHANNEL_HANDLE_H_
7 
8 #include <string>
9 
10 #include "build/build_config.h"
11 #include "mojo/public/cpp/system/message_pipe.h"
12 
13 #if defined(OS_NACL_SFI)
14 #include "base/file_descriptor_posix.h"
15 #endif  // defined (OS_NACL_SFI)
16 
17 namespace IPC {
18 
19 // Note that serialization for this object is defined in the ParamTraits
20 // template specialization in ipc_message_utils.h.
21 #if defined(OS_NACL_SFI)
22 struct ChannelHandle {
ChannelHandleChannelHandle23   ChannelHandle() {}
ChannelHandleChannelHandle24   explicit ChannelHandle(const base::FileDescriptor& s) : socket(s) {}
25 
26   base::FileDescriptor socket;
27 };
28 #else
29 struct ChannelHandle {
30   ChannelHandle() {}
31   ChannelHandle(mojo::MessagePipeHandle h) : mojo_handle(h) {}
32 
33   bool is_mojo_channel_handle() const { return mojo_handle.is_valid(); }
34 
35   mojo::MessagePipeHandle mojo_handle;
36 };
37 #endif  // defined(OS_NACL_SFI)
38 
39 }  // namespace IPC
40 
41 #endif  // IPC_IPC_CHANNEL_HANDLE_H_
42