henrike@webrtc.org | 47be73b | 2014-05-13 18:00:26 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2004 The WebRTC Project Authors. All rights reserved. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license |
| 5 | * that can be found in the LICENSE file in the root of the source |
| 6 | * tree. An additional intellectual property rights grant can be found |
| 7 | * in the file PATENTS. All contributing project authors may |
| 8 | * be found in the AUTHORS file in the root of the source tree. |
| 9 | */ |
| 10 | |
Henrik Kjellander | fb3e1b6 | 2017-06-29 06:03:04 | [diff] [blame] | 11 | #ifndef WEBRTC_RTC_BASE_TESTECHOSERVER_H_ |
| 12 | #define WEBRTC_RTC_BASE_TESTECHOSERVER_H_ |
henrike@webrtc.org | 47be73b | 2014-05-13 18:00:26 | [diff] [blame] | 13 | |
Henrik Kjellander | 88b2dd4 | 2017-06-29 05:52:50 | [diff] [blame] | 14 | #include <list> |
| 15 | #include <memory> |
kjellander | 1979696 | 2017-06-30 17:45:21 | [diff] [blame] | 16 | #include "webrtc/rtc_base/asynctcpsocket.h" |
| 17 | #include "webrtc/rtc_base/constructormagic.h" |
| 18 | #include "webrtc/rtc_base/sigslot.h" |
| 19 | #include "webrtc/rtc_base/socketaddress.h" |
| 20 | #include "webrtc/rtc_base/thread.h" |
henrike@webrtc.org | 47be73b | 2014-05-13 18:00:26 | [diff] [blame] | 21 | |
Henrik Kjellander | 88b2dd4 | 2017-06-29 05:52:50 | [diff] [blame] | 22 | namespace rtc { |
| 23 | |
| 24 | // A test echo server, echoes back any packets sent to it. |
| 25 | // Useful for unit tests. |
| 26 | class TestEchoServer : public sigslot::has_slots<> { |
| 27 | public: |
| 28 | TestEchoServer(Thread* thread, const SocketAddress& addr) |
| 29 | : server_socket_(thread->socketserver()->CreateAsyncSocket(addr.family(), |
| 30 | SOCK_STREAM)) { |
| 31 | server_socket_->Bind(addr); |
| 32 | server_socket_->Listen(5); |
| 33 | server_socket_->SignalReadEvent.connect(this, &TestEchoServer::OnAccept); |
| 34 | } |
| 35 | ~TestEchoServer() { |
| 36 | for (ClientList::iterator it = client_sockets_.begin(); |
| 37 | it != client_sockets_.end(); ++it) { |
| 38 | delete *it; |
| 39 | } |
| 40 | } |
| 41 | |
| 42 | SocketAddress address() const { return server_socket_->GetLocalAddress(); } |
| 43 | |
| 44 | private: |
| 45 | void OnAccept(AsyncSocket* socket) { |
| 46 | AsyncSocket* raw_socket = socket->Accept(nullptr); |
| 47 | if (raw_socket) { |
| 48 | AsyncTCPSocket* packet_socket = new AsyncTCPSocket(raw_socket, false); |
| 49 | packet_socket->SignalReadPacket.connect(this, &TestEchoServer::OnPacket); |
| 50 | packet_socket->SignalClose.connect(this, &TestEchoServer::OnClose); |
| 51 | client_sockets_.push_back(packet_socket); |
| 52 | } |
| 53 | } |
| 54 | void OnPacket(AsyncPacketSocket* socket, const char* buf, size_t size, |
| 55 | const SocketAddress& remote_addr, |
| 56 | const PacketTime& packet_time) { |
| 57 | rtc::PacketOptions options; |
| 58 | socket->Send(buf, size, options); |
| 59 | } |
| 60 | void OnClose(AsyncPacketSocket* socket, int err) { |
| 61 | ClientList::iterator it = |
| 62 | std::find(client_sockets_.begin(), client_sockets_.end(), socket); |
| 63 | client_sockets_.erase(it); |
| 64 | Thread::Current()->Dispose(socket); |
| 65 | } |
| 66 | |
| 67 | typedef std::list<AsyncTCPSocket*> ClientList; |
| 68 | std::unique_ptr<AsyncSocket> server_socket_; |
| 69 | ClientList client_sockets_; |
| 70 | RTC_DISALLOW_COPY_AND_ASSIGN(TestEchoServer); |
| 71 | }; |
| 72 | |
| 73 | } // namespace rtc |
henrike@webrtc.org | 47be73b | 2014-05-13 18:00:26 | [diff] [blame] | 74 | |
Henrik Kjellander | fb3e1b6 | 2017-06-29 06:03:04 | [diff] [blame] | 75 | #endif // WEBRTC_RTC_BASE_TESTECHOSERVER_H_ |