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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef REMOTING_SIGNALING_JINGLE_INFO_REQUEST_H_ | 5 #ifndef REMOTING_SIGNALING_JINGLE_INFO_REQUEST_H_ |
6 #define REMOTING_SIGNALING_JINGLE_INFO_REQUEST_H_ | 6 #define REMOTING_SIGNALING_JINGLE_INFO_REQUEST_H_ |
7 | 7 |
8 #include <set> | 8 #include <set> |
9 #include <string> | 9 #include <string> |
10 #include <vector> | 10 #include <vector> |
11 | 11 |
12 #include "base/basictypes.h" | 12 #include "base/basictypes.h" |
13 #include "base/callback.h" | 13 #include "base/callback.h" |
14 #include "base/memory/scoped_ptr.h" | 14 #include "base/memory/scoped_ptr.h" |
15 #include "remoting/signaling/iq_sender.h" | 15 #include "remoting/signaling/iq_sender.h" |
16 | 16 |
17 namespace buzz { | 17 namespace buzz { |
18 class XmlElement; | 18 class XmlElement; |
19 } // namespace buzz | 19 } // namespace buzz |
20 | 20 |
21 namespace talk_base { | 21 namespace rtc { |
22 class SocketAddress; | 22 class SocketAddress; |
23 } // namespace talk_base | 23 } // namespace rtc |
24 | 24 |
25 namespace remoting { | 25 namespace remoting { |
26 | 26 |
27 class SignalStrategy; | 27 class SignalStrategy; |
28 | 28 |
29 // JingleInfoRequest handles requesting STUN/Relay information from | 29 // JingleInfoRequest handles requesting STUN/Relay information from |
30 // the Google Talk network. The query is made when Send() is | 30 // the Google Talk network. The query is made when Send() is |
31 // called. The callback given to Send() is called when response to the | 31 // called. The callback given to Send() is called when response to the |
32 // request is received. | 32 // request is received. |
33 // | 33 // |
34 // This class is not threadsafe and should be used on the same thread it is | 34 // This class is not threadsafe and should be used on the same thread it is |
35 // created on. | 35 // created on. |
36 class JingleInfoRequest { | 36 class JingleInfoRequest { |
37 public: | 37 public: |
38 // Callback to receive the Jingle configuration settings. All fields are empty | 38 // Callback to receive the Jingle configuration settings. All fields are empty |
39 // if the request has timed out. | 39 // if the request has timed out. |
40 typedef base::Callback<void(const std::string& relay_token, | 40 typedef base::Callback<void(const std::string& relay_token, |
41 const std::vector<std::string>& relay_servers, | 41 const std::vector<std::string>& relay_servers, |
42 const std::vector<talk_base::SocketAddress>& | 42 const std::vector<rtc::SocketAddress>& |
43 stun_servers)> OnJingleInfoCallback; | 43 stun_servers)> OnJingleInfoCallback; |
44 | 44 |
45 explicit JingleInfoRequest(SignalStrategy* signal_strategy); | 45 explicit JingleInfoRequest(SignalStrategy* signal_strategy); |
46 virtual ~JingleInfoRequest(); | 46 virtual ~JingleInfoRequest(); |
47 | 47 |
48 void Send(const OnJingleInfoCallback& callback); | 48 void Send(const OnJingleInfoCallback& callback); |
49 | 49 |
50 private: | 50 private: |
51 struct PendingDnsRequest; | 51 struct PendingDnsRequest; |
52 | 52 |
53 void OnResponse(IqRequest* request, const buzz::XmlElement* stanza); | 53 void OnResponse(IqRequest* request, const buzz::XmlElement* stanza); |
54 | 54 |
55 IqSender iq_sender_; | 55 IqSender iq_sender_; |
56 scoped_ptr<IqRequest> request_; | 56 scoped_ptr<IqRequest> request_; |
57 OnJingleInfoCallback on_jingle_info_cb_; | 57 OnJingleInfoCallback on_jingle_info_cb_; |
58 | 58 |
59 DISALLOW_COPY_AND_ASSIGN(JingleInfoRequest); | 59 DISALLOW_COPY_AND_ASSIGN(JingleInfoRequest); |
60 }; | 60 }; |
61 | 61 |
62 } // namespace remoting | 62 } // namespace remoting |
63 | 63 |
64 #endif // REMOTING_SIGNALING_JINGLE_INFO_REQUEST_H_ | 64 #endif // REMOTING_SIGNALING_JINGLE_INFO_REQUEST_H_ |
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