a09a99950e
git-svn-id: http://webrtc.googlecode.com/svn/trunk@6891 4adac7df-926f-26a2-2b94-8c16560cd09d
127 lines
4.4 KiB
C++
127 lines
4.4 KiB
C++
/*
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* libjingle
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* Copyright 2004 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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#include <string>
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#include "talk/p2p/base/stunserver.h"
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#include "webrtc/base/gunit.h"
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#include "webrtc/base/logging.h"
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#include "webrtc/base/physicalsocketserver.h"
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#include "webrtc/base/testclient.h"
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#include "webrtc/base/thread.h"
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#include "webrtc/base/virtualsocketserver.h"
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using namespace cricket;
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static const rtc::SocketAddress server_addr("99.99.99.1", 3478);
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static const rtc::SocketAddress client_addr("1.2.3.4", 1234);
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class StunServerTest : public testing::Test {
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public:
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StunServerTest()
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: pss_(new rtc::PhysicalSocketServer),
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ss_(new rtc::VirtualSocketServer(pss_.get())),
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worker_(ss_.get()) {
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}
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virtual void SetUp() {
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server_.reset(new StunServer(
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rtc::AsyncUDPSocket::Create(ss_.get(), server_addr)));
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client_.reset(new rtc::TestClient(
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rtc::AsyncUDPSocket::Create(ss_.get(), client_addr)));
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worker_.Start();
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}
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void Send(const StunMessage& msg) {
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rtc::ByteBuffer buf;
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msg.Write(&buf);
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Send(buf.Data(), static_cast<int>(buf.Length()));
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}
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void Send(const char* buf, int len) {
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client_->SendTo(buf, len, server_addr);
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}
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StunMessage* Receive() {
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StunMessage* msg = NULL;
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rtc::TestClient::Packet* packet = client_->NextPacket();
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if (packet) {
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rtc::ByteBuffer buf(packet->buf, packet->size);
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msg = new StunMessage();
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msg->Read(&buf);
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delete packet;
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}
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return msg;
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}
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private:
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rtc::scoped_ptr<rtc::PhysicalSocketServer> pss_;
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rtc::scoped_ptr<rtc::VirtualSocketServer> ss_;
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rtc::Thread worker_;
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rtc::scoped_ptr<StunServer> server_;
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rtc::scoped_ptr<rtc::TestClient> client_;
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};
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// Disable for TSan v2, see
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// https://code.google.com/p/webrtc/issues/detail?id=2517 for details.
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#if !defined(THREAD_SANITIZER)
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TEST_F(StunServerTest, TestGood) {
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StunMessage req;
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std::string transaction_id = "0123456789ab";
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req.SetType(STUN_BINDING_REQUEST);
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req.SetTransactionID(transaction_id);
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Send(req);
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StunMessage* msg = Receive();
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ASSERT_TRUE(msg != NULL);
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EXPECT_EQ(STUN_BINDING_RESPONSE, msg->type());
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EXPECT_EQ(req.transaction_id(), msg->transaction_id());
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const StunAddressAttribute* mapped_addr =
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msg->GetAddress(STUN_ATTR_MAPPED_ADDRESS);
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EXPECT_TRUE(mapped_addr != NULL);
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EXPECT_EQ(1, mapped_addr->family());
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EXPECT_EQ(client_addr.port(), mapped_addr->port());
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if (mapped_addr->ipaddr() != client_addr.ipaddr()) {
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LOG(LS_WARNING) << "Warning: mapped IP ("
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<< mapped_addr->ipaddr()
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<< ") != local IP (" << client_addr.ipaddr()
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<< ")";
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}
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delete msg;
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}
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#endif // if !defined(THREAD_SANITIZER)
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TEST_F(StunServerTest, TestBad) {
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const char* bad = "this is a completely nonsensical message whose only "
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"purpose is to make the parser go 'ack'. it doesn't "
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"look anything like a normal stun message";
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Send(bad, static_cast<int>(strlen(bad)));
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StunMessage* msg = Receive();
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ASSERT_TRUE(msg == NULL);
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}
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