net/quic/crypto/channel_id_chromium.h

   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
   3 // found in the LICENSE file.
   4
   5 #ifndef NET_QUIC_CRYPTO_CHANNEL_ID_CHROMIUM_H_
   6 #define NET_QUIC_CRYPTO_CHANNEL_ID_CHROMIUM_H_
   7
   8 #include <set>
   9
  10 #include "net/quic/crypto/channel_id.h"
  11
  12 namespace crypto {
  13 class ECPrivateKey;
  14 }  // namespace crypto
  15
  16 namespace net {
  17
  18 class ChannelIDService;
  19
  20 class NET_EXPORT_PRIVATE ChannelIDKeyChromium: public ChannelIDKey {
  21  public:
  22   explicit ChannelIDKeyChromium(
  23       scoped_ptr<crypto::ECPrivateKey> ec_private_key);
  24   ~ChannelIDKeyChromium() override;
  25
  26   // ChannelIDKey interface
  27   bool Sign(base::StringPiece signed_data,
  28             std::string* out_signature) const override;
  29   std::string SerializeKey() const override;
  30
  31  private:
  32   scoped_ptr<crypto::ECPrivateKey> ec_private_key_;
  33 };
  34
  35 // ChannelIDSourceChromium implements the QUIC ChannelIDSource interface.
  36 class ChannelIDSourceChromium : public ChannelIDSource {
  37  public:
  38   explicit ChannelIDSourceChromium(
  39       ChannelIDService* channel_id_service);
  40   ~ChannelIDSourceChromium() override;
  41
  42   // ChannelIDSource interface
  43   QuicAsyncStatus GetChannelIDKey(const std::string& hostname,
  44                                   scoped_ptr<ChannelIDKey>* channel_id_key,
  45                                   ChannelIDSourceCallback* callback) override;
  46
  47  private:
  48   class Job;
  49   typedef std::set<Job*> JobSet;
  50
  51   void OnJobComplete(Job* job);
  52
  53   // Set owning pointers to active jobs.
  54   JobSet active_jobs_;
  55
  56   // The service for retrieving Channel ID keys.
  57   ChannelIDService* const channel_id_service_;
  58
  59   DISALLOW_COPY_AND_ASSIGN(ChannelIDSourceChromium);
  60 };
  61
  62 }  // namespace net
  63
  64 #endif  // NET_QUIC_CRYPTO_CHANNEL_ID_CHROMIUM_H_