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14630a7e37
StunServer is updated to ensure registring for receiving packet from the socket is happening on the same thread as where the packets are recevied. Bug: webrtc:15368, webrtc:11943 Change-Id: I94cc3a47278d5489de7f170c8d43015d1551c437 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/328120 Commit-Queue: Per Kjellander <perkj@webrtc.org> Reviewed-by: Jonas Oreland <jonaso@webrtc.org> Reviewed-by: Harald Alvestrand <hta@webrtc.org> Cr-Commit-Position: refs/heads/main@{#41219}
48 lines
1.7 KiB
C++
48 lines
1.7 KiB
C++
/*
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* Copyright 2017 The WebRTC Project Authors. All rights reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "p2p/base/test_stun_server.h"
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#include <memory>
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#include "rtc_base/socket.h"
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#include "rtc_base/socket_server.h"
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namespace cricket {
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std::unique_ptr<TestStunServer, std::function<void(TestStunServer*)>>
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TestStunServer::Create(rtc::SocketServer* ss,
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const rtc::SocketAddress& addr,
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rtc::Thread& network_thread) {
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rtc::Socket* socket = ss->CreateSocket(addr.family(), SOCK_DGRAM);
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rtc::AsyncUDPSocket* udp_socket = rtc::AsyncUDPSocket::Create(socket, addr);
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TestStunServer* server = nullptr;
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network_thread.BlockingCall(
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[&]() { server = new TestStunServer(udp_socket, network_thread); });
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std::unique_ptr<TestStunServer, std::function<void(TestStunServer*)>> result(
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server, [&](TestStunServer* server) {
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network_thread.BlockingCall([server]() { delete server; });
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});
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return result;
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}
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void TestStunServer::OnBindingRequest(StunMessage* msg,
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const rtc::SocketAddress& remote_addr) {
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RTC_DCHECK_RUN_ON(&network_thread_);
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if (fake_stun_addr_.IsNil()) {
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StunServer::OnBindingRequest(msg, remote_addr);
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} else {
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StunMessage response(STUN_BINDING_RESPONSE, msg->transaction_id());
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GetStunBindResponse(msg, fake_stun_addr_, &response);
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SendResponse(response, remote_addr);
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}
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}
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} // namespace cricket
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