OLD | NEW |
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "remoting/host/desktop_session_agent.h" | 5 #include "remoting/host/desktop_session_agent.h" |
6 | 6 |
7 #include <fcntl.h> | 7 #include <fcntl.h> |
8 #include <sys/socket.h> | 8 #include <sys/socket.h> |
9 #include <sys/types.h> | 9 #include <sys/types.h> |
10 #include <unistd.h> | 10 #include <unistd.h> |
11 | 11 |
12 #include "base/posix/eintr_wrapper.h" | 12 #include "base/posix/eintr_wrapper.h" |
13 #include "base/single_thread_task_runner.h" | 13 #include "base/single_thread_task_runner.h" |
14 #include "ipc/ipc_channel.h" | 14 #include "ipc/ipc_channel.h" |
15 #include "ipc/ipc_channel_proxy.h" | 15 #include "ipc/ipc_channel_proxy.h" |
16 #include "remoting/base/auto_thread_task_runner.h" | 16 #include "remoting/base/auto_thread_task_runner.h" |
17 | 17 |
18 namespace remoting { | 18 namespace remoting { |
19 | 19 |
20 // Provides screen/audio capturing and input injection services for | 20 // Provides screen/audio capturing and input injection services for |
21 // the network process. | 21 // the network process. |
22 class DesktopSessionAgentPosix : public DesktopSessionAgent { | 22 class DesktopSessionAgentPosix : public DesktopSessionAgent { |
23 public: | 23 public: |
24 DesktopSessionAgentPosix( | 24 DesktopSessionAgentPosix( |
25 scoped_refptr<AutoThreadTaskRunner> caller_task_runner, | 25 scoped_refptr<AutoThreadTaskRunner> caller_task_runner, |
26 scoped_refptr<AutoThreadTaskRunner> io_task_runner); | 26 scoped_refptr<AutoThreadTaskRunner> io_task_runner); |
27 virtual ~DesktopSessionAgentPosix(); | 27 virtual ~DesktopSessionAgentPosix(); |
28 | 28 |
29 protected: | 29 protected: |
30 virtual bool DoCreateNetworkChannel( | 30 virtual bool CreateChannelForNetworkProcess( |
31 IPC::PlatformFileForTransit* client_out, | 31 IPC::PlatformFileForTransit* client_out, |
32 scoped_ptr<IPC::ChannelProxy>* server_out) OVERRIDE; | 32 scoped_ptr<IPC::ChannelProxy>* server_out) OVERRIDE; |
33 | 33 |
34 private: | 34 private: |
35 DISALLOW_COPY_AND_ASSIGN(DesktopSessionAgentPosix); | 35 DISALLOW_COPY_AND_ASSIGN(DesktopSessionAgentPosix); |
36 }; | 36 }; |
37 | 37 |
38 DesktopSessionAgentPosix::DesktopSessionAgentPosix( | 38 DesktopSessionAgentPosix::DesktopSessionAgentPosix( |
39 scoped_refptr<AutoThreadTaskRunner> caller_task_runner, | 39 scoped_refptr<AutoThreadTaskRunner> caller_task_runner, |
40 scoped_refptr<AutoThreadTaskRunner> io_task_runner) | 40 scoped_refptr<AutoThreadTaskRunner> io_task_runner) |
41 : DesktopSessionAgent(caller_task_runner, io_task_runner) { | 41 : DesktopSessionAgent(caller_task_runner, io_task_runner) { |
42 } | 42 } |
43 | 43 |
44 DesktopSessionAgentPosix::~DesktopSessionAgentPosix() { | 44 DesktopSessionAgentPosix::~DesktopSessionAgentPosix() { |
45 } | 45 } |
46 | 46 |
47 bool DesktopSessionAgentPosix::DoCreateNetworkChannel( | 47 bool DesktopSessionAgentPosix::CreateChannelForNetworkProcess( |
48 IPC::PlatformFileForTransit* client_out, | 48 IPC::PlatformFileForTransit* client_out, |
49 scoped_ptr<IPC::ChannelProxy>* server_out) { | 49 scoped_ptr<IPC::ChannelProxy>* server_out) { |
50 // Create a socket pair. | 50 // Create a socket pair. |
51 int pipe_fds[2]; | 51 int pipe_fds[2]; |
52 if (socketpair(AF_UNIX, SOCK_STREAM, 0, pipe_fds) != 0) { | 52 if (socketpair(AF_UNIX, SOCK_STREAM, 0, pipe_fds) != 0) { |
53 PLOG(ERROR) << "socketpair()"; | 53 PLOG(ERROR) << "socketpair()"; |
54 return false; | 54 return false; |
55 } | 55 } |
56 | 56 |
57 // Set both ends to be non-blocking. | 57 // Set both ends to be non-blocking. |
(...skipping 18 matching lines...) Expand all Loading... |
76 IPC::ChannelHandle(socket_name, fd), | 76 IPC::ChannelHandle(socket_name, fd), |
77 IPC::Channel::MODE_SERVER, | 77 IPC::Channel::MODE_SERVER, |
78 this, | 78 this, |
79 io_task_runner())); | 79 io_task_runner())); |
80 | 80 |
81 *client_out = base::FileDescriptor(pipe_fds[1], false); | 81 *client_out = base::FileDescriptor(pipe_fds[1], false); |
82 return true; | 82 return true; |
83 } | 83 } |
84 | 84 |
85 // static | 85 // static |
86 scoped_ptr<DesktopSessionAgent> DesktopSessionAgent::Create( | 86 scoped_refptr<DesktopSessionAgent> DesktopSessionAgent::Create( |
87 scoped_refptr<AutoThreadTaskRunner> caller_task_runner, | 87 scoped_refptr<AutoThreadTaskRunner> caller_task_runner, |
88 scoped_refptr<AutoThreadTaskRunner> io_task_runner) { | 88 scoped_refptr<AutoThreadTaskRunner> io_task_runner, |
89 return scoped_ptr<DesktopSessionAgent>(new DesktopSessionAgentPosix( | 89 scoped_refptr<AutoThreadTaskRunner> video_capture_task_runner) { |
90 caller_task_runner, io_task_runner)); | 90 return scoped_refptr<DesktopSessionAgent>(new DesktopSessionAgentPosix( |
| 91 caller_task_runner, io_task_runner, video_capture_task_runner)); |
91 } | 92 } |
92 | 93 |
93 } // namespace remoting | 94 } // namespace remoting |
OLD | NEW |