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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 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 EXTENSIONS_BROWSER_API_SOCKET_TCP_SOCKET_H_ | 5 #ifndef EXTENSIONS_BROWSER_API_SOCKET_TCP_SOCKET_H_ |
6 #define EXTENSIONS_BROWSER_API_SOCKET_TCP_SOCKET_H_ | 6 #define EXTENSIONS_BROWSER_API_SOCKET_TCP_SOCKET_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "extensions/browser/api/socket/socket.h" | 10 #include "extensions/browser/api/socket/socket.h" |
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47 virtual int Listen(const std::string& address, | 47 virtual int Listen(const std::string& address, |
48 int port, | 48 int port, |
49 int backlog, | 49 int backlog, |
50 std::string* error_msg) OVERRIDE; | 50 std::string* error_msg) OVERRIDE; |
51 virtual void Accept(const AcceptCompletionCallback& callback) OVERRIDE; | 51 virtual void Accept(const AcceptCompletionCallback& callback) OVERRIDE; |
52 | 52 |
53 virtual bool IsConnected() OVERRIDE; | 53 virtual bool IsConnected() OVERRIDE; |
54 | 54 |
55 virtual bool GetPeerAddress(net::IPEndPoint* address) OVERRIDE; | 55 virtual bool GetPeerAddress(net::IPEndPoint* address) OVERRIDE; |
56 virtual bool GetLocalAddress(net::IPEndPoint* address) OVERRIDE; | 56 virtual bool GetLocalAddress(net::IPEndPoint* address) OVERRIDE; |
| 57 |
| 58 // Like Disconnect(), only Release() doesn't delete the underlying stream |
| 59 // or attempt to close it. Useful when giving away ownership with |
| 60 // ClientStream(). |
| 61 virtual void Release(); |
| 62 |
57 virtual Socket::SocketType GetSocketType() const OVERRIDE; | 63 virtual Socket::SocketType GetSocketType() const OVERRIDE; |
58 | 64 |
59 static TCPSocket* CreateSocketForTesting( | 65 static TCPSocket* CreateSocketForTesting( |
60 net::TCPClientSocket* tcp_client_socket, | 66 net::TCPClientSocket* tcp_client_socket, |
61 const std::string& owner_extension_id, | 67 const std::string& owner_extension_id, |
62 bool is_connected = false); | 68 bool is_connected = false); |
63 static TCPSocket* CreateServerSocketForTesting( | 69 static TCPSocket* CreateServerSocketForTesting( |
64 net::TCPServerSocket* tcp_server_socket, | 70 net::TCPServerSocket* tcp_server_socket, |
65 const std::string& owner_extension_id); | 71 const std::string& owner_extension_id); |
66 | 72 |
| 73 // Returns NULL if GetSocketType() isn't TYPE_TCP or if the connection |
| 74 // wasn't set up via Connect() (vs Listen()/Accept()). |
| 75 net::TCPClientSocket* ClientStream(); |
| 76 |
| 77 // Whether a Read() has been issued, that hasn't come back yet. |
| 78 bool HasPendingRead() const; |
| 79 |
67 protected: | 80 protected: |
68 virtual int WriteImpl(net::IOBuffer* io_buffer, | 81 virtual int WriteImpl(net::IOBuffer* io_buffer, |
69 int io_buffer_size, | 82 int io_buffer_size, |
70 const net::CompletionCallback& callback) OVERRIDE; | 83 const net::CompletionCallback& callback) OVERRIDE; |
71 | 84 |
72 private: | 85 private: |
73 void RefreshConnectionStatus(); | 86 void RefreshConnectionStatus(); |
74 void OnConnectComplete(int result); | 87 void OnConnectComplete(int result); |
75 void OnReadComplete(scoped_refptr<net::IOBuffer> io_buffer, int result); | 88 void OnReadComplete(scoped_refptr<net::IOBuffer> io_buffer, int result); |
76 void OnAccept(int result); | 89 void OnAccept(int result); |
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164 // suspended - see sockets_tcp_server.idl. | 177 // suspended - see sockets_tcp_server.idl. |
165 bool persistent_; | 178 bool persistent_; |
166 // Flag indicating whether a connected socket blocks its peer from sending | 179 // Flag indicating whether a connected socket blocks its peer from sending |
167 // more data - see sockets_tcp_server.idl. | 180 // more data - see sockets_tcp_server.idl. |
168 bool paused_; | 181 bool paused_; |
169 }; | 182 }; |
170 | 183 |
171 } // namespace extensions | 184 } // namespace extensions |
172 | 185 |
173 #endif // EXTENSIONS_BROWSER_API_SOCKET_TCP_SOCKET_H_ | 186 #endif // EXTENSIONS_BROWSER_API_SOCKET_TCP_SOCKET_H_ |
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