1 /*
2  *  Copyright 2008 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 
11 #ifndef P2P_BASE_TEST_STUN_SERVER_H_
12 #define P2P_BASE_TEST_STUN_SERVER_H_
13 
14 #include "api/transport/stun.h"
15 #include "p2p/base/stun_server.h"
16 #include "rtc_base/async_udp_socket.h"
17 #include "rtc_base/socket_address.h"
18 #include "rtc_base/thread.h"
19 
20 namespace cricket {
21 
22 // A test STUN server. Useful for unit tests.
23 class TestStunServer : StunServer {
24  public:
25   static TestStunServer* Create(rtc::Thread* thread,
26                                 const rtc::SocketAddress& addr);
27 
28   // Set a fake STUN address to return to the client.
set_fake_stun_addr(const rtc::SocketAddress & addr)29   void set_fake_stun_addr(const rtc::SocketAddress& addr) {
30     fake_stun_addr_ = addr;
31   }
32 
33  private:
TestStunServer(rtc::AsyncUDPSocket * socket)34   explicit TestStunServer(rtc::AsyncUDPSocket* socket) : StunServer(socket) {}
35 
36   void OnBindingRequest(StunMessage* msg,
37                         const rtc::SocketAddress& remote_addr) override;
38 
39  private:
40   rtc::SocketAddress fake_stun_addr_;
41 };
42 
43 }  // namespace cricket
44 
45 #endif  // P2P_BASE_TEST_STUN_SERVER_H_
46