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1 // Copyright 2014 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 REMOTING_PROTOCOL_PSEUDOTCP_CHANNEL_FACTORY_H_ | |
6 #define REMOTING_PROTOCOL_PSEUDOTCP_CHANNEL_FACTORY_H_ | |
7 | |
8 #include <map> | |
9 | |
10 #include "base/basictypes.h" | |
11 #include "remoting/protocol/stream_channel_factory.h" | |
12 | |
13 namespace remoting { | |
14 namespace protocol { | |
15 | |
16 class DatagramChannelFactory; | |
17 | |
18 // StreamChannelFactory that creates PseudoTCP-based stream channels that run on | |
19 // top of datagram channels created using specified |datagram_channel_factory|. | |
20 class PseudoTcpChannelFactory : public StreamChannelFactory { | |
21 public: | |
22 // |datagram_channel_factory| must outlive this object. | |
23 explicit PseudoTcpChannelFactory( | |
24 DatagramChannelFactory* datagram_channel_factory); | |
25 virtual ~PseudoTcpChannelFactory(); | |
26 | |
27 // StreamChannelFactory interface. | |
28 virtual void CreateChannel(const std::string& name, | |
29 const ChannelCreatedCallback& callback) OVERRIDE; | |
30 virtual void CancelChannelCreation(const std::string& name) OVERRIDE; | |
31 | |
32 private: | |
33 typedef std::map<std::string, net::StreamSocket*> PendingSocketsMap; | |
34 | |
35 void OnDatagramChannelCreated(const std::string& name, | |
36 const ChannelCreatedCallback& callback, | |
37 scoped_ptr<net::Socket> socket); | |
38 void OnPseudoTcpConnected(const std::string& name, | |
39 const ChannelCreatedCallback& callback, | |
40 int result); | |
41 | |
42 DatagramChannelFactory* datagram_channel_factory_; | |
43 | |
44 PendingSocketsMap pending_sockets_; | |
45 | |
46 DISALLOW_COPY_AND_ASSIGN(PseudoTcpChannelFactory); | |
47 }; | |
48 | |
49 } // namespace protocol | |
50 } // namespace remoting | |
51 | |
52 #endif // REMOTING_PROTOCOL_PSEUDOTCP_CHANNEL_FACTORY_H_ | |
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