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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_SESSION_H_ | 5 #ifndef REMOTING_PROTOCOL_SESSION_H_ |
6 #define REMOTING_PROTOCOL_SESSION_H_ | 6 #define REMOTING_PROTOCOL_SESSION_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/callback.h" | 10 #include "base/callback.h" |
11 #include "remoting/protocol/chromotocol_config.h" | 11 #include "remoting/protocol/session_config.h" |
12 | 12 |
13 class MessageLoop; | 13 class MessageLoop; |
14 class Task; | 14 class Task; |
15 | 15 |
16 namespace net { | 16 namespace net { |
17 class Socket; | 17 class Socket; |
18 } // namespace net | 18 } // namespace net |
19 | 19 |
20 namespace remoting { | 20 namespace remoting { |
21 | |
22 namespace protocol { | 21 namespace protocol { |
23 | 22 |
24 // Generic interface for Chromotocol connection used by both client and host. | 23 // Generic interface for Chromotocol connection used by both client and host. |
25 // Provides access to the connection channels, but doesn't depend on the | 24 // Provides access to the connection channels, but doesn't depend on the |
26 // protocol used for each channel. | 25 // protocol used for each channel. |
27 // TODO(sergeyu): Remove refcounting? | 26 // TODO(sergeyu): Remove refcounting? |
28 class Session : public base::RefCountedThreadSafe<Session> { | 27 class Session : public base::RefCountedThreadSafe<Session> { |
29 public: | 28 public: |
30 enum State { | 29 enum State { |
31 INITIALIZING, | 30 INITIALIZING, |
(...skipping 25 matching lines...) Expand all Loading... |
57 | 56 |
58 // JID of the other side. | 57 // JID of the other side. |
59 virtual const std::string& jid() = 0; | 58 virtual const std::string& jid() = 0; |
60 | 59 |
61 // Message loop that must be used to access the channels of this connection. | 60 // Message loop that must be used to access the channels of this connection. |
62 virtual MessageLoop* message_loop() = 0; | 61 virtual MessageLoop* message_loop() = 0; |
63 | 62 |
64 // Configuration of the protocol that was sent or received in the | 63 // Configuration of the protocol that was sent or received in the |
65 // session-initiate jingle message. Returned pointer is valid until | 64 // session-initiate jingle message. Returned pointer is valid until |
66 // connection is closed. | 65 // connection is closed. |
67 virtual const CandidateChromotocolConfig* candidate_config() = 0; | 66 virtual const CandidateSessionConfig* candidate_config() = 0; |
68 | 67 |
69 // Protocol configuration. Can be called only after session has been accepted. | 68 // Protocol configuration. Can be called only after session has been accepted. |
70 // Returned pointer is valid until connection is closed. | 69 // Returned pointer is valid until connection is closed. |
71 virtual const ChromotocolConfig* config() = 0; | 70 virtual const SessionConfig* config() = 0; |
72 | 71 |
73 // Set protocol configuration for an incoming session. Must be called | 72 // Set protocol configuration for an incoming session. Must be called |
74 // on the host before the connection is accepted, from | 73 // on the host before the connection is accepted, from |
75 // ChromotocolServer::IncomingConnectionCallback. Ownership of |config| is | 74 // ChromotocolServer::IncomingConnectionCallback. Ownership of |config| is |
76 // given to the connection. | 75 // given to the connection. |
77 virtual void set_config(const ChromotocolConfig* config) = 0; | 76 virtual void set_config(const SessionConfig* config) = 0; |
78 | 77 |
79 // Closes connection. Callbacks are guaranteed not to be called after | 78 // Closes connection. Callbacks are guaranteed not to be called after |
80 // |closed_task| is executed. | 79 // |closed_task| is executed. |
81 virtual void Close(Task* closed_task) = 0; | 80 virtual void Close(Task* closed_task) = 0; |
82 | 81 |
83 protected: | 82 protected: |
84 friend class base::RefCountedThreadSafe<Session>; | 83 friend class base::RefCountedThreadSafe<Session>; |
85 | 84 |
86 Session() { } | 85 Session() { } |
87 virtual ~Session() { } | 86 virtual ~Session() { } |
88 | 87 |
89 private: | 88 private: |
90 DISALLOW_COPY_AND_ASSIGN(Session); | 89 DISALLOW_COPY_AND_ASSIGN(Session); |
91 }; | 90 }; |
92 | 91 |
93 } // namespace protocol | 92 } // namespace protocol |
94 | |
95 } // namespace remoting | 93 } // namespace remoting |
96 | 94 |
97 #endif // REMOTING_PROTOCOL_SESSION_H_ | 95 #endif // REMOTING_PROTOCOL_SESSION_H_ |
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