commit 0c9148a1728398521b42725a423f63b70aca2ba4
author renjietang <renjietang@google.com> Wed Sep 30 12:59:14 2020 -0700
committer Copybara-Service <copybara-worker@google.com> Thu Oct 01 11:19:41 2020 -0700
tree b8ae9cf45b21671a74893305195b876d50e6f271
parent 6744c06b7146e27070c9c920bb9d98df06586f54

Reject HTTP/2 only frames in HTTP/3.

Protected by quic_reloadable_flag_quic_reject_spdy_frames.

PiperOrigin-RevId: 334660786
Change-Id: Id0362f27f34e8a0f10caf3dfb6c8f4554cb56dda

quic/core/quic_error_codes.cc

diff --git a/quic/core/quic_error_codes.cc b/quic/core/quic_error_codes.cc
index 8a07598..63d96f1 100644
--- a/quic/core/quic_error_codes.cc
+++ b/quic/core/quic_error_codes.cc
@@ -209,6 +209,7 @@
     RETURN_STRING_LITERAL(QUIC_HTTP_GOAWAY_INVALID_STREAM_ID);
     RETURN_STRING_LITERAL(QUIC_HTTP_GOAWAY_ID_LARGER_THAN_PREVIOUS);
     RETURN_STRING_LITERAL(QUIC_HTTP_RECEIVE_SPDY_SETTING);
+    RETURN_STRING_LITERAL(QUIC_HTTP_RECEIVE_SPDY_FRAME);
     RETURN_STRING_LITERAL(QUIC_HPACK_INDEX_VARINT_ERROR);
     RETURN_STRING_LITERAL(QUIC_HPACK_NAME_LENGTH_VARINT_ERROR);
     RETURN_STRING_LITERAL(QUIC_HPACK_VALUE_LENGTH_VARINT_ERROR);
@@ -590,6 +591,9 @@
       return {false, static_cast<uint64_t>(QuicHttp3ErrorCode::ID_ERROR)};
     case QUIC_HTTP_RECEIVE_SPDY_SETTING:
       return {false, static_cast<uint64_t>(QuicHttp3ErrorCode::SETTINGS_ERROR)};
+    case QUIC_HTTP_RECEIVE_SPDY_FRAME:
+      return {false,
+              static_cast<uint64_t>(QuicHttp3ErrorCode::FRAME_UNEXPECTED)};
     case QUIC_HPACK_INDEX_VARINT_ERROR:
       return {true, static_cast<uint64_t>(INTERNAL_ERROR)};
     case QUIC_HPACK_NAME_LENGTH_VARINT_ERROR: