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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 #ifndef REMOTING_PROTOCOL_CHANNEL_AUTHENTICATOR_H_ | 5 #ifndef REMOTING_PROTOCOL_CHANNEL_AUTHENTICATOR_H_ |
6 #define REMOTING_PROTOCOL_CHANNEL_AUTHENTICATOR_H_ | 6 #define REMOTING_PROTOCOL_CHANNEL_AUTHENTICATOR_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/callback_forward.h" | 10 #include "base/callback_forward.h" |
| 11 #include "net/base/net_errors.h" |
11 | 12 |
12 namespace net { | 13 namespace net { |
13 class StreamSocket; | 14 class StreamSocket; |
14 } // namespace net | 15 } // namespace net |
15 | 16 |
16 namespace remoting { | 17 namespace remoting { |
17 namespace protocol { | 18 namespace protocol { |
18 | 19 |
19 // Interface for channel authentications that perform channel-level | 20 // Interface for channel authentications that perform channel-level |
20 // authentication. Depending on implementation channel authenticators | 21 // authentication. Depending on implementation channel authenticators |
21 // may also establish SSL connection. Each instance of this interface | 22 // may also establish SSL connection. Each instance of this interface |
22 // should be used only once for one channel. | 23 // should be used only once for one channel. |
23 class ChannelAuthenticator { | 24 class ChannelAuthenticator { |
24 public: | 25 public: |
25 typedef base::Callback<void(int error, scoped_ptr<net::StreamSocket>)> | 26 typedef base::Callback<void(net::Error error, scoped_ptr<net::StreamSocket>)> |
26 DoneCallback; | 27 DoneCallback; |
27 | 28 |
28 virtual ~ChannelAuthenticator() {} | 29 virtual ~ChannelAuthenticator() {} |
29 | 30 |
30 // Start authentication of the given |socket|. |done_callback| is called when | 31 // Start authentication of the given |socket|. |done_callback| is |
31 // authentication is finished. Callback may be invoked before this method | 32 // called when authentication is finished. Callback may be invoked |
32 // returns, and may delete the calling authenticator. | 33 // before this method returns. |
33 virtual void SecureAndAuthenticate( | 34 virtual void SecureAndAuthenticate( |
34 scoped_ptr<net::StreamSocket> socket, | 35 scoped_ptr<net::StreamSocket> socket, |
35 const DoneCallback& done_callback) = 0; | 36 const DoneCallback& done_callback) = 0; |
36 }; | 37 }; |
37 | 38 |
38 } // namespace protocol | 39 } // namespace protocol |
39 } // namespace remoting | 40 } // namespace remoting |
40 | 41 |
41 #endif // REMOTING_PROTOCOL_CHANNEL_AUTHENTICATOR_H_ | 42 #endif // REMOTING_PROTOCOL_CHANNEL_AUTHENTICATOR_H_ |
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