10e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org/* 20e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * libjingle 30e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * Copyright 2004--2011, Google Inc. 40e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * 50e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * Redistribution and use in source and binary forms, with or without 60e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * modification, are permitted provided that the following conditions are met: 70e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * 80e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * 1. Redistributions of source code must retain the above copyright notice, 90e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * this list of conditions and the following disclaimer. 100e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * 2. Redistributions in binary form must reproduce the above copyright notice, 110e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * this list of conditions and the following disclaimer in the documentation 120e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * and/or other materials provided with the distribution. 130e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * 3. The name of the author may not be used to endorse or promote products 140e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * derived from this software without specific prior written permission. 150e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * 160e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 170e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 180e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 190e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 200e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 210e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 220e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 230e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 240e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 250e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 260e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org */ 270e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 280e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org#include "talk/app/webrtc/portallocatorfactory.h" 290e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 30cf81adffe15fa8ea0f333432e41f6d504148f18abuildbot@webrtc.org#include "talk/p2p/base/basicpacketsocketfactory.h" 31cf81adffe15fa8ea0f333432e41f6d504148f18abuildbot@webrtc.org#include "talk/p2p/client/basicportallocator.h" 322a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org#include "webrtc/base/logging.h" 332a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org#include "webrtc/base/network.h" 342a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org#include "webrtc/base/thread.h" 350e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 360e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.orgnamespace webrtc { 370e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 382a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.orgusing rtc::scoped_ptr; 390e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 402a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.orgrtc::scoped_refptr<PortAllocatorFactoryInterface> 410e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.orgPortAllocatorFactory::Create( 422a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org rtc::Thread* worker_thread) { 432a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org rtc::RefCountedObject<PortAllocatorFactory>* allocator = 442a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org new rtc::RefCountedObject<PortAllocatorFactory>(worker_thread); 450e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return allocator; 460e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org} 470e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 482a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.orgPortAllocatorFactory::PortAllocatorFactory(rtc::Thread* worker_thread) 492a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org : network_manager_(new rtc::BasicNetworkManager()), 502a86ce22ccc387dfa6f8a98ce3eba5c1e6f9e538buildbot@webrtc.org socket_factory_(new rtc::BasicPacketSocketFactory(worker_thread)) { 510e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org} 520e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 530e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.orgPortAllocatorFactory::~PortAllocatorFactory() {} 540e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 550e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.orgcricket::PortAllocator* PortAllocatorFactory::CreatePortAllocator( 560e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org const std::vector<StunConfiguration>& stun, 570e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org const std::vector<TurnConfiguration>& turn) { 58459f356846e5dc1e9b2c5182568660f5eaacfe3ebuildbot@webrtc.org cricket::ServerAddresses stun_hosts; 590e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org typedef std::vector<StunConfiguration>::const_iterator StunIt; 600e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org for (StunIt stun_it = stun.begin(); stun_it != stun.end(); ++stun_it) { 61459f356846e5dc1e9b2c5182568660f5eaacfe3ebuildbot@webrtc.org stun_hosts.insert(stun_it->server); 620e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 630e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 640e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org scoped_ptr<cricket::BasicPortAllocator> allocator( 650e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org new cricket::BasicPortAllocator( 66459f356846e5dc1e9b2c5182568660f5eaacfe3ebuildbot@webrtc.org network_manager_.get(), socket_factory_.get(), stun_hosts)); 670e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 687162d28d68ad58802a5a52eca0df59150ee7b9d4henrike@webrtc.org for (size_t i = 0; i < turn.size(); ++i) { 697162d28d68ad58802a5a52eca0df59150ee7b9d4henrike@webrtc.org cricket::RelayCredentials credentials(turn[i].username, turn[i].password); 700e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org cricket::RelayServerConfig relay_server(cricket::RELAY_TURN); 710e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org cricket::ProtocolType protocol; 727162d28d68ad58802a5a52eca0df59150ee7b9d4henrike@webrtc.org if (cricket::StringToProto(turn[i].transport_type.c_str(), &protocol)) { 730e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org relay_server.ports.push_back(cricket::ProtocolAddress( 745aed3bb9fb287faecd773b88bb68732c31579590wu@webrtc.org turn[i].server, protocol, turn[i].secure)); 750e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org relay_server.credentials = credentials; 7688853c77c292bbaeb93f79bfe1dee6f95f70b384mallinath@webrtc.org // First in the list gets highest priority. 7788853c77c292bbaeb93f79bfe1dee6f95f70b384mallinath@webrtc.org relay_server.priority = static_cast<int>(turn.size() - i - 1); 780e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org allocator->AddRelay(relay_server); 790e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } else { 807162d28d68ad58802a5a52eca0df59150ee7b9d4henrike@webrtc.org LOG(LS_WARNING) << "Ignoring TURN server " << turn[i].server << ". " 817162d28d68ad58802a5a52eca0df59150ee7b9d4henrike@webrtc.org << "Reason= Incorrect " << turn[i].transport_type 820e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org << " transport parameter."; 830e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 840e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org } 850e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org return allocator.release(); 860e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org} 870e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org 880e118e7129884fbea117e78d6f2068139a414dbhenrike@webrtc.org} // namespace webrtc 89