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Side by Side Diff: net/quic/quic_crypto_client_stream.h

Issue 427313002: Persist the server config that is received via kSCUP. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Keep disk cache entry open for multiple writes Created 6 years, 3 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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_QUIC_CRYPTO_CLIENT_STREAM_H_ 5 #ifndef NET_QUIC_QUIC_CRYPTO_CLIENT_STREAM_H_
6 #define NET_QUIC_QUIC_CRYPTO_CLIENT_STREAM_H_ 6 #define NET_QUIC_QUIC_CRYPTO_CLIENT_STREAM_H_
7 7
8 #include <string> 8 #include <string>
9 9
10 #include "net/quic/crypto/channel_id.h" 10 #include "net/quic/crypto/channel_id.h"
(...skipping 88 matching lines...) Expand 10 before | Expand all | Expand 10 after
99 enum State { 99 enum State {
100 STATE_IDLE, 100 STATE_IDLE,
101 STATE_INITIALIZE, 101 STATE_INITIALIZE,
102 STATE_SEND_CHLO, 102 STATE_SEND_CHLO,
103 STATE_RECV_REJ, 103 STATE_RECV_REJ,
104 STATE_VERIFY_PROOF, 104 STATE_VERIFY_PROOF,
105 STATE_VERIFY_PROOF_COMPLETE, 105 STATE_VERIFY_PROOF_COMPLETE,
106 STATE_GET_CHANNEL_ID, 106 STATE_GET_CHANNEL_ID,
107 STATE_GET_CHANNEL_ID_COMPLETE, 107 STATE_GET_CHANNEL_ID_COMPLETE,
108 STATE_RECV_SHLO, 108 STATE_RECV_SHLO,
109 STATE_INITIALIZE_SCUP,
110 STATE_VERIFY_PROOF_DONE,
109 }; 111 };
110 112
111 // Handles new server config and optional source-address token provided by the 113 // Handles new server config and optional source-address token provided by the
112 // server during a connection. 114 // server during a connection.
113 void HandleServerConfigUpdateMessage( 115 void HandleServerConfigUpdateMessage(
114 const CryptoHandshakeMessage& server_config_update); 116 const CryptoHandshakeMessage& server_config_update);
115 117
116 // DoHandshakeLoop performs a step of the handshake state machine. Note that 118 // DoHandshakeLoop performs a step of the handshake state machine. Note that
117 // |in| may be NULL if the call did not result from a received message. 119 // |in| may be NULL if the call did not result from a received message.
118 void DoHandshakeLoop(const CryptoHandshakeMessage* in); 120 void DoHandshakeLoop(const CryptoHandshakeMessage* in);
119 121
122 // Start the proof verification if |server_id_| is https and |cached| has
123 // signature.
124 void DoInitializeServerConfigUpdate(
125 QuicCryptoClientConfig::CachedState* cached);
126
127 // Starts the proof verification. Returns the QuicAsyncStatus returned by the
128 // ProofVerifier's VerifyProof.
129 QuicAsyncStatus DoVerifyProof(QuicCryptoClientConfig::CachedState* cached);
130
131 // If proof is valid then it sets the proof as valid (which persists the
132 // server config) and returns QUIC_NO_ERROR. If not, it closes the connection
133 // and returns QUIC_PROOF_INVALID.
134 QuicErrorCode DoVerifyProofComplete(
135 QuicCryptoClientConfig::CachedState* cached);
136
120 // Called to set the proof of |cached| valid. Also invokes the session's 137 // Called to set the proof of |cached| valid. Also invokes the session's
121 // OnProofValid() method. 138 // OnProofValid() method.
122 void SetCachedProofValid(QuicCryptoClientConfig::CachedState* cached); 139 void SetCachedProofValid(QuicCryptoClientConfig::CachedState* cached);
123 140
124 // Returns true if the server crypto config in |cached| requires a ChannelID 141 // Returns true if the server crypto config in |cached| requires a ChannelID
125 // and the client config settings also allow sending a ChannelID. 142 // and the client config settings also allow sending a ChannelID.
126 bool RequiresChannelID(QuicCryptoClientConfig::CachedState* cached); 143 bool RequiresChannelID(QuicCryptoClientConfig::CachedState* cached);
127 144
128 QuicClientSessionBase* client_session(); 145 QuicClientSessionBase* client_session();
129 146
(...skipping 42 matching lines...) Expand 10 before | Expand all | Expand 10 after
172 bool verify_ok_; 189 bool verify_ok_;
173 string verify_error_details_; 190 string verify_error_details_;
174 scoped_ptr<ProofVerifyDetails> verify_details_; 191 scoped_ptr<ProofVerifyDetails> verify_details_;
175 192
176 DISALLOW_COPY_AND_ASSIGN(QuicCryptoClientStream); 193 DISALLOW_COPY_AND_ASSIGN(QuicCryptoClientStream);
177 }; 194 };
178 195
179 } // namespace net 196 } // namespace net
180 197
181 #endif // NET_QUIC_QUIC_CRYPTO_CLIENT_STREAM_H_ 198 #endif // NET_QUIC_QUIC_CRYPTO_CLIENT_STREAM_H_
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