Redirect WindowUpdate frame to pending streams if they are present, and closes connection when a WindowUpdate frame is received on a READ_UNIDIRECTIONAL stream.
We determined that at least in the foreseeable future, pending streams will only be READ_UNIDIRECTIONAL, so they will close connection when receives WindowUpdate frame.
gfe-relnote: protected by gfe2_reloadable_flag_quic_no_window_update_on_read_only_stream.
PiperOrigin-RevId: 256041719
Change-Id: Ie7caf100a890f770bb1863d6479d66a5e0820e2a
diff --git a/quic/core/quic_error_codes.h b/quic/core/quic_error_codes.h
index 34019de..abc666d 100644
--- a/quic/core/quic_error_codes.h
+++ b/quic/core/quic_error_codes.h
@@ -331,8 +331,11 @@
// not available in a received CONNECTION_CLOSE frame.
QUIC_IETF_GQUIC_ERROR_MISSING = 122,
+ // Received WindowUpdate on a READ_UNIDIRECTIONAL stream.
+ QUIC_WINDOW_UPDATE_RECEIVED_ON_READ_UNIDIRECTIONAL_STREAM = 123,
+
// No error. Used as bound while iterating.
- QUIC_LAST_ERROR = 123,
+ QUIC_LAST_ERROR = 124,
};
// QuicErrorCodes is encoded as a single octet on-the-wire.
static_assert(static_cast<int>(QUIC_LAST_ERROR) <=
