QUIC - Persist "Hash of the CHLO message" and "Signed timestamp of the

net/quic/crypto/quic_crypto_client_config.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef NET_QUIC_CRYPTO_QUIC_CRYPTO_CLIENT_CONFIG_H_
 #define NET_QUIC_CRYPTO_QUIC_CRYPTO_CLIENT_CONFIG_H_
 
 #include <stdint.h>
 
 #include <map>
@@ skipping 130 matching lines @@
     bool has_server_nonce() const;
 
     // This function should only be called when has_server_nonce is true.
     // Returns the next server_nonce specified by the server and removes it
     // from the queue of nonces.
     std::string GetNextServerNonce();
 
     // SetProofVerifyDetails takes ownership of |details|.
     void SetProofVerifyDetails(ProofVerifyDetails* details);
 
-    // Copy the |server_config_|, |source_address_token_|, |certs_| and
-    // |server_config_sig_| from the |other|.  The remaining fields,
-    // |generation_counter_|, |proof_verify_details_|, and |scfg_| remain
-    // unchanged.
+    // Copy the |server_config_|, |source_address_token_|, |certs_|,
+    // |cert_sct_|, |chlo_hash_| and |server_config_sig_| from the |other|.  The
+    // remaining fields, |generation_counter_|, |proof_verify_details_|, and
+    // |scfg_| remain unchanged.
     void InitializeFrom(const CachedState& other);
 
     // Initializes this cached state based on the arguments provided.
     // Returns false if there is a problem parsing the server config.
     bool Initialize(base::StringPiece server_config,
                     base::StringPiece source_address_token,
                     const std::vector<std::string>& certs,
-                    const std::string& cert_sct,
+                    base::StringPiece cert_sct,
                     base::StringPiece chlo_hash,
                     base::StringPiece signature,
                     QuicWallTime now);
 
    private:
     std::string server_config_;         // A serialized handshake message.
     std::string source_address_token_;  // An opaque proof of IP ownership.
     std::vector<std::string> certs_;    // A list of certificates in leaf-first
                                         // order.
     std::string cert_sct_;              // Signed timestamp of the leaf cert.
@@ skipping 201 matching lines @@
 
   // The |user_agent_id_| passed in QUIC's CHLO message.
   std::string user_agent_id_;
 
   DISALLOW_COPY_AND_ASSIGN(QuicCryptoClientConfig);
 };
 
 }  // namespace net
 
 #endif  // NET_QUIC_CRYPTO_QUIC_CRYPTO_CLIENT_CONFIG_H_