15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#ifndef REMOTING_JINGLE_GLUE_JINGLE_INFO_REQUEST_H_ 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define REMOTING_JINGLE_GLUE_JINGLE_INFO_REQUEST_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <set> 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <string> 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <vector> 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/basictypes.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/callback.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/scoped_ptr.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "remoting/jingle_glue/iq_sender.h" 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace buzz { 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class XmlElement; 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace buzz 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace talk_base { 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class SocketAddress; 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace talk_base 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace remoting { 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class SignalStrategy; 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// JingleInfoRequest handles requesting STUN/Relay information from 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// the Google Talk network. The query is made when Send() is 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// called. The callback given to Send() is called when response to the 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// request is received. 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// This class is not threadsafe and should be used on the same thread it is 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// created on. 365d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)class JingleInfoRequest { 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 385d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) // Callback to receive the Jingle configuration settings. All fields are empty 395d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) // if the request has timed out. 405d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) typedef base::Callback<void(const std::string& relay_token, 415d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) const std::vector<std::string>& relay_servers, 425d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) const std::vector<talk_base::SocketAddress>& 435d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) stun_servers)> OnJingleInfoCallback; 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) explicit JingleInfoRequest(SignalStrategy* signal_strategy); 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~JingleInfoRequest(); 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void Send(const OnJingleInfoCallback& callback); 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) struct PendingDnsRequest; 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void OnResponse(IqRequest* request, const buzz::XmlElement* stanza); 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) IqSender iq_sender_; 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<IqRequest> request_; 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OnJingleInfoCallback on_jingle_info_cb_; 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(JingleInfoRequest); 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace remoting 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif // REMOTING_JINGLE_GLUE_JINGLE_INFO_REQUEST_H_ 65