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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 MOJO_SERVICES_NETWORK_TCP_SERVER_SOCKET_H_ | |
6 #define MOJO_SERVICES_NETWORK_TCP_SERVER_SOCKET_H_ | |
7 | |
8 #include "base/memory/scoped_ptr.h" | |
9 #include "mojo/public/cpp/bindings/strong_binding.h" | |
10 #include "mojo/services/network/public/interfaces/tcp_server_socket.mojom.h" | |
11 #include "mojo/shell/public/cpp/message_loop_ref.h" | |
12 #include "net/base/ip_endpoint.h" | |
13 #include "net/socket/tcp_socket.h" | |
14 | |
15 namespace mojo { | |
16 | |
17 class TCPServerSocketImpl : public TCPServerSocket { | |
18 public: | |
19 typedef Callback<void(NetworkErrorPtr, NetAddressPtr)> AcceptCallback; | |
20 | |
21 // Passed ownership of a socket already in listening mode. | |
22 TCPServerSocketImpl(scoped_ptr<net::TCPSocket> socket, | |
23 scoped_ptr<mojo::MessageLoopRef> app_refcount, | |
24 InterfaceRequest<TCPServerSocket> request); | |
25 ~TCPServerSocketImpl() override; | |
26 | |
27 // TCPServerSocket. | |
28 void Accept(ScopedDataPipeConsumerHandle send_stream, | |
29 ScopedDataPipeProducerHandle receive_stream, | |
30 InterfaceRequest<TCPConnectedSocket> client_socket, | |
31 const AcceptCallback& callback) override; | |
32 | |
33 private: | |
34 void OnAcceptCompleted(int result); | |
35 | |
36 scoped_ptr<net::TCPSocket> socket_; | |
37 | |
38 // Non-null when accept is pending. | |
39 AcceptCallback pending_callback_; | |
40 | |
41 // The parameters associated with the pending Accept call. | |
42 ScopedDataPipeConsumerHandle pending_send_stream_; | |
43 ScopedDataPipeProducerHandle pending_receive_stream_; | |
44 InterfaceRequest<TCPConnectedSocket> pending_client_socket_; | |
45 | |
46 // These are written to by net::TCPSocket when Accept is completed. | |
47 scoped_ptr<net::TCPSocket> accepted_socket_; | |
48 net::IPEndPoint accepted_address_; | |
49 | |
50 scoped_ptr<mojo::MessageLoopRef> app_refcount_; | |
51 StrongBinding<TCPServerSocket> binding_; | |
52 }; | |
53 | |
54 } // namespace mojo | |
55 | |
56 #endif // MOJO_SERVICES_NETWORK_TCP_SERVER_SOCKET_H_ | |
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