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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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 #ifndef REMOTING_PROTOCOL_JINGLE_CHROMOTOCOL_CONNECTION_H_ | 5 #ifndef REMOTING_PROTOCOL_JINGLE_SESSION_H_ |
6 #define REMOTING_PROTOCOL_JINGLE_CHROMOTOCOL_CONNECTION_H_ | 6 #define REMOTING_PROTOCOL_JINGLE_SESSION_H_ |
7 | 7 |
8 #include "base/lock.h" | 8 #include "base/lock.h" |
9 #include "base/ref_counted.h" | 9 #include "base/ref_counted.h" |
10 #include "remoting/protocol/chromotocol_connection.h" | 10 #include "remoting/protocol/session.h" |
11 #include "third_party/libjingle/source/talk/base/sigslot.h" | 11 #include "third_party/libjingle/source/talk/base/sigslot.h" |
12 #include "third_party/libjingle/source/talk/p2p/base/session.h" | 12 #include "third_party/libjingle/source/talk/p2p/base/session.h" |
13 | 13 |
14 namespace cricket { | 14 namespace cricket { |
15 class PseudoTcpChannel; | 15 class PseudoTcpChannel; |
16 } // namespace cricket | 16 } // namespace cricket |
17 | 17 |
18 namespace net { | 18 namespace net { |
19 class Socket; | 19 class Socket; |
20 } // namespace net | 20 } // namespace net |
21 | 21 |
22 namespace remoting { | 22 namespace remoting { |
23 | 23 |
24 class JingleChromotocolServer; | |
25 class StreamSocketAdapter; | 24 class StreamSocketAdapter; |
26 class TransportChannelSocketAdapter; | 25 class TransportChannelSocketAdapter; |
27 | 26 |
28 // Implements ChromotocolConnection that work over libjingle session (the | 27 namespace protocol { |
| 28 |
| 29 class JingleSessionManager; |
| 30 |
| 31 // Implements protocol::Session that work over libjingle session (the |
29 // cricket::Session object is passed to Init() method). Created | 32 // cricket::Session object is passed to Init() method). Created |
30 // by JingleChromotocolServer for incoming and outgoing connections. | 33 // by JingleSessionManager for incoming and outgoing connections. |
31 class JingleChromotocolConnection : public ChromotocolConnection, | 34 class JingleSession : public protocol::Session, |
32 public sigslot::has_slots<> { | 35 public sigslot::has_slots<> { |
33 public: | 36 public: |
34 static const char kChromotingContentName[]; | 37 static const char kChromotingContentName[]; |
35 | 38 |
36 explicit JingleChromotocolConnection(JingleChromotocolServer* client); | 39 explicit JingleSession(JingleSessionManager* client); |
37 | 40 |
38 // ChromotocolConnection interface. | 41 // Chromotocol Session interface. |
39 virtual void SetStateChangeCallback(StateChangeCallback* callback); | 42 virtual void SetStateChangeCallback(StateChangeCallback* callback); |
40 | 43 |
41 virtual net::Socket* control_channel(); | 44 virtual net::Socket* control_channel(); |
42 virtual net::Socket* event_channel(); | 45 virtual net::Socket* event_channel(); |
43 virtual net::Socket* video_channel(); | 46 virtual net::Socket* video_channel(); |
44 | 47 |
45 virtual net::Socket* video_rtp_channel(); | 48 virtual net::Socket* video_rtp_channel(); |
46 virtual net::Socket* video_rtcp_channel(); | 49 virtual net::Socket* video_rtcp_channel(); |
47 | 50 |
48 virtual const std::string& jid(); | 51 virtual const std::string& jid(); |
49 virtual MessageLoop* message_loop(); | 52 virtual MessageLoop* message_loop(); |
50 | 53 |
51 virtual const CandidateChromotocolConfig* candidate_config(); | 54 virtual const CandidateChromotocolConfig* candidate_config(); |
52 virtual const ChromotocolConfig* config(); | 55 virtual const ChromotocolConfig* config(); |
53 | 56 |
54 virtual void set_config(const ChromotocolConfig* config); | 57 virtual void set_config(const ChromotocolConfig* config); |
55 | 58 |
56 virtual void Close(Task* closed_task); | 59 virtual void Close(Task* closed_task); |
57 | 60 |
58 protected: | 61 protected: |
59 virtual ~JingleChromotocolConnection(); | 62 virtual ~JingleSession(); |
60 | 63 |
61 private: | 64 private: |
62 friend class JingleChromotocolServer; | 65 friend class JingleSessionManager; |
63 | 66 |
64 // Called by JingleChromotocolServer. | 67 // Called by JingleSessionManager. |
65 void set_candidate_config(const CandidateChromotocolConfig* candidate_config); | 68 void set_candidate_config(const CandidateChromotocolConfig* candidate_config); |
66 void Init(cricket::Session* session); | 69 void Init(cricket::Session* cricket_session); |
67 bool HasSession(cricket::Session* session); | 70 bool HasSession(cricket::Session* cricket_session); |
68 cricket::Session* ReleaseSession(); | 71 cricket::Session* ReleaseSession(); |
69 | 72 |
70 // Used for Session.SignalState sigslot. | 73 // Used for Session.SignalState sigslot. |
71 void OnSessionState(cricket::BaseSession* session, | 74 void OnSessionState(cricket::BaseSession* session, |
72 cricket::BaseSession::State state); | 75 cricket::BaseSession::State state); |
73 | 76 |
74 void OnInitiate(); | 77 void OnInitiate(); |
75 void OnAccept(); | 78 void OnAccept(); |
76 void OnTerminate(); | 79 void OnTerminate(); |
77 | 80 |
78 void SetState(State new_state); | 81 void SetState(State new_state); |
79 | 82 |
80 // JingleChromotocolServer that created this connection. | 83 // JingleSessionManager that created this session. |
81 scoped_refptr<JingleChromotocolServer> server_; | 84 scoped_refptr<JingleSessionManager> jingle_session_manager_; |
82 | 85 |
83 State state_; | 86 State state_; |
84 scoped_ptr<StateChangeCallback> state_change_callback_; | 87 scoped_ptr<StateChangeCallback> state_change_callback_; |
85 | 88 |
86 bool closed_; | 89 bool closed_; |
87 | 90 |
88 // JID of the other side. Set when the connection is initialized, | 91 // JID of the other side. Set when the connection is initialized, |
89 // and never changed after that. | 92 // and never changed after that. |
90 std::string jid_; | 93 std::string jid_; |
91 | 94 |
92 // The corresponding libjingle session. | 95 // The corresponding libjingle session. |
93 cricket::Session* session_; | 96 cricket::Session* cricket_session_; |
94 | 97 |
95 scoped_ptr<const CandidateChromotocolConfig> candidate_config_; | 98 scoped_ptr<const CandidateChromotocolConfig> candidate_config_; |
96 scoped_ptr<const ChromotocolConfig> config_; | 99 scoped_ptr<const ChromotocolConfig> config_; |
97 | 100 |
98 cricket::PseudoTcpChannel* control_channel_; | 101 cricket::PseudoTcpChannel* control_channel_; |
99 scoped_ptr<StreamSocketAdapter> control_channel_adapter_; | 102 scoped_ptr<StreamSocketAdapter> control_channel_adapter_; |
100 cricket::PseudoTcpChannel* event_channel_; | 103 cricket::PseudoTcpChannel* event_channel_; |
101 scoped_ptr<StreamSocketAdapter> event_channel_adapter_; | 104 scoped_ptr<StreamSocketAdapter> event_channel_adapter_; |
102 cricket::PseudoTcpChannel* video_channel_; | 105 cricket::PseudoTcpChannel* video_channel_; |
103 scoped_ptr<StreamSocketAdapter> video_channel_adapter_; | 106 scoped_ptr<StreamSocketAdapter> video_channel_adapter_; |
104 scoped_ptr<TransportChannelSocketAdapter> video_rtp_channel_; | 107 scoped_ptr<TransportChannelSocketAdapter> video_rtp_channel_; |
105 scoped_ptr<TransportChannelSocketAdapter> video_rtcp_channel_; | 108 scoped_ptr<TransportChannelSocketAdapter> video_rtcp_channel_; |
106 | 109 |
107 DISALLOW_COPY_AND_ASSIGN(JingleChromotocolConnection); | 110 DISALLOW_COPY_AND_ASSIGN(JingleSession); |
108 }; | 111 }; |
109 | 112 |
| 113 } // namespace protocol |
| 114 |
110 } // namespace remoting | 115 } // namespace remoting |
111 | 116 |
112 #endif // REMOTING_PROTOCOL_JINGLE_CHROMOTOCOL_CONNECTION_H_ | 117 #endif // REMOTING_PROTOCOL_JINGLE_SESSION_H_ |
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