385857dfd4
TBR=wu@webrtc.org Review URL: https://webrtc-codereview.appspot.com/8709004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@5549 4adac7df-926f-26a2-2b94-8c16560cd09d
91 lines
3.5 KiB
C++
91 lines
3.5 KiB
C++
/*
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* libjingle
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* Copyright 2004--2011, Google Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef TALK_BASE_TESTECHOSERVER_H_
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#define TALK_BASE_TESTECHOSERVER_H_
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#include <list>
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#include "talk/base/asynctcpsocket.h"
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#include "talk/base/socketaddress.h"
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#include "talk/base/sigslot.h"
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#include "talk/base/thread.h"
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namespace talk_base {
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// A test echo server, echoes back any packets sent to it.
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// Useful for unit tests.
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class TestEchoServer : public sigslot::has_slots<> {
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public:
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TestEchoServer(Thread* thread, const SocketAddress& addr)
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: server_socket_(thread->socketserver()->CreateAsyncSocket(addr.family(),
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SOCK_STREAM)) {
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server_socket_->Bind(addr);
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server_socket_->Listen(5);
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server_socket_->SignalReadEvent.connect(this, &TestEchoServer::OnAccept);
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}
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~TestEchoServer() {
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for (ClientList::iterator it = client_sockets_.begin();
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it != client_sockets_.end(); ++it) {
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delete *it;
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}
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}
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SocketAddress address() const { return server_socket_->GetLocalAddress(); }
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private:
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void OnAccept(AsyncSocket* socket) {
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AsyncSocket* raw_socket = socket->Accept(NULL);
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if (raw_socket) {
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AsyncTCPSocket* packet_socket = new AsyncTCPSocket(raw_socket, false);
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packet_socket->SignalReadPacket.connect(this, &TestEchoServer::OnPacket);
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packet_socket->SignalClose.connect(this, &TestEchoServer::OnClose);
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client_sockets_.push_back(packet_socket);
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}
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}
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void OnPacket(AsyncPacketSocket* socket, const char* buf, size_t size,
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const SocketAddress& remote_addr,
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const PacketTime& packet_time) {
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talk_base::PacketOptions options;
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socket->Send(buf, size, options);
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}
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void OnClose(AsyncPacketSocket* socket, int err) {
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ClientList::iterator it =
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std::find(client_sockets_.begin(), client_sockets_.end(), socket);
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client_sockets_.erase(it);
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Thread::Current()->Dispose(socket);
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}
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typedef std::list<AsyncTCPSocket*> ClientList;
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scoped_ptr<AsyncSocket> server_socket_;
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ClientList client_sockets_;
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DISALLOW_EVIL_CONSTRUCTORS(TestEchoServer);
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};
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} // namespace talk_base
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#endif // TALK_BASE_TESTECHOSERVER_H_
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