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1 // Copyright (c) 2011 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 NET_SOCKET_TCP_SERVER_SOCKET_H_ | |
6 #define NET_SOCKET_TCP_SERVER_SOCKET_H_ | |
7 | |
8 #include "base/basictypes.h" | |
9 #include "base/compiler_specific.h" | |
10 #include "base/memory/scoped_ptr.h" | |
11 #include "net/base/ip_endpoint.h" | |
12 #include "net/base/net_export.h" | |
13 #include "net/base/net_log.h" | |
14 #include "net/socket/server_socket.h" | |
15 #include "net/socket/tcp_socket.h" | |
16 | |
17 namespace net { | |
18 | |
19 class NET_EXPORT_PRIVATE TCPServerSocket : public ServerSocket { | |
20 public: | |
21 TCPServerSocket(NetLog* net_log, const NetLog::Source& source); | |
22 ~TCPServerSocket() override; | |
23 | |
24 // net::ServerSocket implementation. | |
25 int Listen(const IPEndPoint& address, int backlog) override; | |
26 int GetLocalAddress(IPEndPoint* address) const override; | |
27 int Accept(scoped_ptr<StreamSocket>* socket, | |
28 const CompletionCallback& callback) override; | |
29 | |
30 private: | |
31 // Converts |accepted_socket_| and stores the result in | |
32 // |output_accepted_socket|. | |
33 // |output_accepted_socket| is untouched on failure. But |accepted_socket_| is | |
34 // set to NULL in any case. | |
35 int ConvertAcceptedSocket(int result, | |
36 scoped_ptr<StreamSocket>* output_accepted_socket); | |
37 // Completion callback for calling TCPSocket::Accept(). | |
38 void OnAcceptCompleted(scoped_ptr<StreamSocket>* output_accepted_socket, | |
39 const CompletionCallback& forward_callback, | |
40 int result); | |
41 | |
42 TCPSocket socket_; | |
43 | |
44 scoped_ptr<TCPSocket> accepted_socket_; | |
45 IPEndPoint accepted_address_; | |
46 bool pending_accept_; | |
47 | |
48 DISALLOW_COPY_AND_ASSIGN(TCPServerSocket); | |
49 }; | |
50 | |
51 } // namespace net | |
52 | |
53 #endif // NET_SOCKET_TCP_SERVER_SOCKET_H_ | |
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