15976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org/* 25976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * libjingle 35976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * Copyright 2004--2011, Google Inc. 45976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * 55976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * Redistribution and use in source and binary forms, with or without 65976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * modification, are permitted provided that the following conditions are met: 75976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * 85976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * 1. Redistributions of source code must retain the above copyright notice, 95976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * this list of conditions and the following disclaimer. 105976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * 2. Redistributions in binary form must reproduce the above copyright notice, 115976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * this list of conditions and the following disclaimer in the documentation 125976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * and/or other materials provided with the distribution. 135976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * 3. The name of the author may not be used to endorse or promote products 145976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * derived from this software without specific prior written permission. 155976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * 165976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 175976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 185976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 195976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 205976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 215976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 225976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 235976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 245976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 255976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 265976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org */ 275976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 285976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org#ifndef TALK_BASE_TESTECHOSERVER_H_ 295976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org#define TALK_BASE_TESTECHOSERVER_H_ 305976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 315976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org#include <list> 325976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org#include "talk/base/asynctcpsocket.h" 335976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org#include "talk/base/socketaddress.h" 345976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org#include "talk/base/sigslot.h" 355976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org#include "talk/base/thread.h" 365976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 375976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgnamespace talk_base { 385976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 395976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org// A test echo server, echoes back any packets sent to it. 405976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org// Useful for unit tests. 415976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgclass TestEchoServer : public sigslot::has_slots<> { 425976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org public: 435976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org TestEchoServer(Thread* thread, const SocketAddress& addr) 445976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org : server_socket_(thread->socketserver()->CreateAsyncSocket(addr.family(), 455976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org SOCK_STREAM)) { 465976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org server_socket_->Bind(addr); 475976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org server_socket_->Listen(5); 485976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org server_socket_->SignalReadEvent.connect(this, &TestEchoServer::OnAccept); 495976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 505976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org ~TestEchoServer() { 515976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org for (ClientList::iterator it = client_sockets_.begin(); 525976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org it != client_sockets_.end(); ++it) { 535976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org delete *it; 545976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 555976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 565976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 575976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org SocketAddress address() const { return server_socket_->GetLocalAddress(); } 585976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 595976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org private: 605976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org void OnAccept(AsyncSocket* socket) { 615976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org AsyncSocket* raw_socket = socket->Accept(NULL); 625976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org if (raw_socket) { 635976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org AsyncTCPSocket* packet_socket = new AsyncTCPSocket(raw_socket, false); 645976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org packet_socket->SignalReadPacket.connect(this, &TestEchoServer::OnPacket); 655976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org packet_socket->SignalClose.connect(this, &TestEchoServer::OnClose); 665976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org client_sockets_.push_back(packet_socket); 675976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 685976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 695976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org void OnPacket(AsyncPacketSocket* socket, const char* buf, size_t size, 70d3ecbb30dc2684653d61e8ec88a5382aecf62773wu@webrtc.org const SocketAddress& remote_addr, 71d3ecbb30dc2684653d61e8ec88a5382aecf62773wu@webrtc.org const PacketTime& packet_time) { 723a6035d31f360cb7a9420b7934176494b09721b3mallinath@webrtc.org socket->Send(buf, size, DSCP_NO_CHANGE); 735976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 745976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org void OnClose(AsyncPacketSocket* socket, int err) { 755976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org ClientList::iterator it = 765976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org std::find(client_sockets_.begin(), client_sockets_.end(), socket); 775976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org client_sockets_.erase(it); 785976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org Thread::Current()->Dispose(socket); 795976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 805976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 815976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org typedef std::list<AsyncTCPSocket*> ClientList; 825976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org scoped_ptr<AsyncSocket> server_socket_; 835976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org ClientList client_sockets_; 845976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org DISALLOW_EVIL_CONSTRUCTORS(TestEchoServer); 855976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org}; 865976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 875976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org} // namespace talk_base 885976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 895976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org#endif // TALK_BASE_TESTECHOSERVER_H_ 90