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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 NET_QUIC_CRYPTO_QUIC_SERVER_INFO_H_ | 5 #ifndef NET_QUIC_CRYPTO_QUIC_SERVER_INFO_H_ |
6 #define NET_QUIC_CRYPTO_QUIC_SERVER_INFO_H_ | 6 #define NET_QUIC_CRYPTO_QUIC_SERVER_INFO_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
11 #include "base/memory/ref_counted.h" | 11 #include "base/memory/ref_counted.h" |
12 #include "base/memory/weak_ptr.h" | 12 #include "base/memory/weak_ptr.h" |
13 #include "base/time/time.h" | 13 #include "base/time/time.h" |
14 #include "net/base/completion_callback.h" | 14 #include "net/base/completion_callback.h" |
15 #include "net/base/net_export.h" | 15 #include "net/base/net_export.h" |
16 #include "net/quic/quic_session_key.h" | 16 #include "net/quic/quic_server_id.h" |
17 | 17 |
18 namespace net { | 18 namespace net { |
19 | 19 |
20 class X509Certificate; | 20 class X509Certificate; |
21 | 21 |
22 // QuicServerInfo is an interface for fetching information about a QUIC server. | 22 // QuicServerInfo is an interface for fetching information about a QUIC server. |
23 // This information may be stored on disk so does not include keys or other | 23 // This information may be stored on disk so does not include keys or other |
24 // sensitive information. Primarily it's intended for caching the QUIC server's | 24 // sensitive information. Primarily it's intended for caching the QUIC server's |
25 // crypto config. | 25 // crypto config. |
26 class NET_EXPORT_PRIVATE QuicServerInfo { | 26 class NET_EXPORT_PRIVATE QuicServerInfo { |
27 public: | 27 public: |
28 QuicServerInfo(const QuicSessionKey& server_key); | 28 QuicServerInfo(const QuicServerId& server_id); |
29 virtual ~QuicServerInfo(); | 29 virtual ~QuicServerInfo(); |
30 | 30 |
31 // Start will commence the lookup. This must be called before any other | 31 // Start will commence the lookup. This must be called before any other |
32 // methods. By opportunistically calling this early, it may be possible to | 32 // methods. By opportunistically calling this early, it may be possible to |
33 // overlap this object's lookup and reduce latency. | 33 // overlap this object's lookup and reduce latency. |
34 virtual void Start() = 0; | 34 virtual void Start() = 0; |
35 | 35 |
36 // WaitForDataReady returns OK if the fetch of the requested data has | 36 // WaitForDataReady returns OK if the fetch of the requested data has |
37 // completed. Otherwise it returns ERR_IO_PENDING and will call |callback| on | 37 // completed. Otherwise it returns ERR_IO_PENDING and will call |callback| on |
38 // the current thread when ready. | 38 // the current thread when ready. |
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90 std::string Serialize(); | 90 std::string Serialize(); |
91 State state_; | 91 State state_; |
92 | 92 |
93 private: | 93 private: |
94 // ParseInner is a helper function for Parse. | 94 // ParseInner is a helper function for Parse. |
95 bool ParseInner(const std::string& data); | 95 bool ParseInner(const std::string& data); |
96 | 96 |
97 // SerializeInner is a helper function for Serialize. | 97 // SerializeInner is a helper function for Serialize. |
98 std::string SerializeInner() const; | 98 std::string SerializeInner() const; |
99 | 99 |
100 // This is the QUIC server (hostname, port, is_https) tuple for which we | 100 // This is the QUIC server (hostname, port, is_https, privacy_mode) tuple for |
101 // restore the crypto_config. | 101 // which we restore the crypto_config. |
102 const QuicSessionKey server_key_; | 102 const QuicServerId server_id_; |
103 }; | 103 }; |
104 | 104 |
105 class QuicServerInfoFactory { | 105 class QuicServerInfoFactory { |
106 public: | 106 public: |
107 virtual ~QuicServerInfoFactory(); | 107 virtual ~QuicServerInfoFactory(); |
108 | 108 |
109 // GetForServer returns a fresh, allocated QuicServerInfo for the given | 109 // GetForServer returns a fresh, allocated QuicServerInfo for the given |
110 // |server_key| or NULL on failure. | 110 // |server_id| or NULL on failure. |
111 virtual QuicServerInfo* GetForServer(const QuicSessionKey& server_key) = 0; | 111 virtual QuicServerInfo* GetForServer(const QuicServerId& server_id) = 0; |
112 }; | 112 }; |
113 | 113 |
114 } // namespace net | 114 } // namespace net |
115 | 115 |
116 #endif // NET_QUIC_CRYPTO_QUIC_SERVER_INFO_H_ | 116 #endif // NET_QUIC_CRYPTO_QUIC_SERVER_INFO_H_ |
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