relnote: Add a new RstStreamErrorCode for resetting streams due to push stream is unclaimed and tim…

net/quic/core/quic_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_QUIC_PROTOCOL_H_
 #define NET_QUIC_QUIC_PROTOCOL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 472 matching lines @@
   // Invalid URL in PUSH_PROMISE request header.
   QUIC_INVALID_PROMISE_URL,
   // Server is not authoritative for this URL.
   QUIC_UNAUTHORIZED_PROMISE_URL,
   // Can't have more than one active PUSH_PROMISE per URL.
   QUIC_DUPLICATE_PROMISE_URL,
   // Vary check failed.
   QUIC_PROMISE_VARY_MISMATCH,
   // Only GET and HEAD methods allowed.
   QUIC_INVALID_PROMISE_METHOD,
+  // The push stream is unclaimed and timed out.
+  QUIC_PUSH_STREAM_TIMED_OUT,
   // No error. Used as bound while iterating.
   QUIC_STREAM_LAST_ERROR,
 };
 // QUIC error codes are encoded to a single octet on-the-wire.
 static_assert(static_cast<int>(QUIC_STREAM_LAST_ERROR) <=
                   std::numeric_limits<uint8_t>::max(),
               "QuicErrorCode exceeds single octet");
 
 // Because receiving an unknown QuicRstStreamErrorCode results in connection
 // teardown, we use this to make sure any errors predating a given version are
@@ skipping 1023 matching lines @@
       : iov(iov), iov_count(iov_count), total_length(total_length) {}
 
   const struct iovec* iov;
   const int iov_count;
   const size_t total_length;
 };
 
 }  // namespace net
 
 #endif  // NET_QUIC_QUIC_PROTOCOL_H_