1// Copyright 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef CONTENT_RENDERER_MEDIA_PEER_CONNECTION_IDENTITY_SERVICE_H_
6#define CONTENT_RENDERER_MEDIA_PEER_CONNECTION_IDENTITY_SERVICE_H_
7
8#include <string>
9
10#include "base/basictypes.h"
11#include "content/public/renderer/render_process_observer.h"
12#include "third_party/libjingle/source/talk/app/webrtc/peerconnectioninterface.h"
13#include "url/gurl.h"
14
15namespace content {
16
17// This class is associated with a peer connection and handles WebRTC DTLS
18// identity requests by delegating to the per-renderer WebRTCIdentityProxy.
19class PeerConnectionIdentityService
20    : public webrtc::DTLSIdentityServiceInterface {
21 public:
22  explicit PeerConnectionIdentityService(const GURL& origin);
23
24  virtual ~PeerConnectionIdentityService();
25
26  // webrtc::DTLSIdentityServiceInterface implementation.
27  virtual bool RequestIdentity(
28      const std::string& identity_name,
29      const std::string& common_name,
30      webrtc::DTLSIdentityRequestObserver* observer) OVERRIDE;
31
32 private:
33  void OnIdentityReady(const std::string& certificate,
34                       const std::string& private_key);
35  void OnRequestFailed(int error);
36
37  void ResetPendingRequest();
38
39  // The origin of the DTLS connection.
40  GURL origin_;
41  rtc::scoped_refptr<webrtc::DTLSIdentityRequestObserver>
42      pending_observer_;
43  int pending_request_id_;
44
45  DISALLOW_COPY_AND_ASSIGN(PeerConnectionIdentityService);
46};
47
48}  // namespace content
49
50#endif  // CONTENT_RENDERER_MEDIA_PEER_CONNECTION_IDENTITY_SERVICE_H_
51