Land Recent QUIC changes.

net/quic/crypto/crypto_protocol.h

 // Copyright (c) 2012 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_CRYPTO_PROTOCOL_H_
 #define NET_QUIC_CRYPTO_CRYPTO_PROTOCOL_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 42 matching lines @@
 const QuicTag kNONC = TAG('N', 'O', 'N', 'C');  // The client's nonce
 const QuicTag kSSID = TAG('S', 'S', 'I', 'D');  // Session ID
 const QuicTag kKEXS = TAG('K', 'E', 'X', 'S');  // Key exchange methods
 const QuicTag kAEAD = TAG('A', 'E', 'A', 'D');  // Authenticated
                                                 // encryption algorithms
 const QuicTag kCGST = TAG('C', 'G', 'S', 'T');  // Congestion control
                                                 // feedback types
 const QuicTag kICSL = TAG('I', 'C', 'S', 'L');  // Idle connection state
                                                 // lifetime
 const QuicTag kKATO = TAG('K', 'A', 'T', 'O');  // Keepalive timeout
+const QuicTag kMSPC = TAG('M', 'S', 'P', 'C');  // Max streams per connection.
 const QuicTag kSNI  = TAG('S', 'N', 'I', '\0'); // Server name
                                                 // indication
 const QuicTag kPUBS = TAG('P', 'U', 'B', 'S');  // Public key values
 const QuicTag kSCID = TAG('S', 'C', 'I', 'D');  // Server config id
 const QuicTag kORBT = TAG('O', 'B', 'I', 'T');  // Server orbit.
 const QuicTag kPDMD = TAG('P', 'D', 'M', 'D');  // Proof demand.
 const QuicTag kPROF = TAG('P', 'R', 'O', 'F');  // Proof (signature).
 const QuicTag kCCS  = TAG('C', 'C', 'S', 0);    // Common certificate set
 const QuicTag kCCRT = TAG('C', 'C', 'R', 'T');  // Cached certificate
 const QuicTag kEXPY = TAG('E', 'X', 'P', 'Y');  // Expiry
@@ skipping 27 matching lines @@
 
 const size_t kOrbitSize = 8;  // Number of bytes in an orbit value.
 
 // kProofSignatureLabel is prepended to server configs before signing to avoid
 // any cross-protocol attacks on the signature.
 const char kProofSignatureLabel[] = "QUIC server config signature";
 
 }  // namespace net
 
 #endif  // NET_QUIC_CRYPTO_CRYPTO_PROTOCOL_H_