Remove IETF QUIC Application Close frame, replace with Connection Close
This CL removes the IETF QUIC Application Close frame and replaces it with the Connection Close frame. QuicConnectionCloseFrame::close_type indicates whether the frame is a Google QUIC Connection Close, IETF QUIC Connection Close/Transport or IETF QUIC Connection Close/Application.
The QuicFramer::...ApplicationCloseFrame... methods are removed.
gfe-relnote: N/A affects only IETF-QUIC/V99 code. Application Close was IETF-QUIC only.
PiperOrigin-RevId: 242881293
Change-Id: I783cbf4e5f27d2e5abe3e8b518006de03c815e1a
diff --git a/quic/core/quic_trace_visitor.cc b/quic/core/quic_trace_visitor.cc
index 2c13b56..5fdab2d 100644
--- a/quic/core/quic_trace_visitor.cc
+++ b/quic/core/quic_trace_visitor.cc
@@ -76,7 +76,6 @@
break;
// New IETF frames, not used in current gQUIC version.
- case APPLICATION_CLOSE_FRAME:
case NEW_CONNECTION_ID_FRAME:
case RETIRE_CONNECTION_ID_FRAME:
case MAX_STREAM_ID_FRAME:
@@ -154,6 +153,10 @@
quic_trace::CloseInfo* info = frame_record->mutable_close_info();
info->set_error_code(frame.connection_close_frame->quic_error_code);
info->set_reason_phrase(frame.connection_close_frame->error_details);
+ info->set_close_type(static_cast<quic_trace::CloseType>(
+ frame.connection_close_frame->close_type));
+ info->set_transport_close_frame_type(
+ frame.connection_close_frame->transport_close_frame_type);
break;
}
@@ -203,7 +206,6 @@
break;
// New IETF frames, not used in current gQUIC version.
- case APPLICATION_CLOSE_FRAME:
case NEW_CONNECTION_ID_FRAME:
case RETIRE_CONNECTION_ID_FRAME:
case MAX_STREAM_ID_FRAME:
