public void PrepareRstStream(int streamId, Proto2ErrorCode errorCode)
{
PayloadLength = 4;
Type = Proto2FrameType.RST_STREAM;
Flags = 0;
StreamId = streamId;
RstStreamErrorCode = errorCode;
}
public void PrepareGoAway(int lastStreamId, Proto2ErrorCode errorCode)
{
PayloadLength = 8;
Type = Proto2FrameType.GOAWAY;
Flags = 0;
StreamId = 0;
GoAwayLastStreamId = lastStreamId;
GoAwayErrorCode = errorCode;
}
internal void ResetAndAbort(ConnectionAbortedException abortReason, Proto2ErrorCode error)
{
// Future incoming frames will drain for a default grace period to avoid destabilizing the connection.
var states = ApplyCompletionFlag(StreamCompletionFlags.Aborted);
if (states.OldState == states.NewState)
{
return;
}
Log.Proto2StreamResetAbort(TraceIdentifier, error, abortReason);
// Don't block on IO. This never faults.
_ = _http2Output.WriteRstStreamAsync(error);
AbortCore(abortReason);
}
public void Proto2StreamResetAbort(string traceIdentifier, Proto2ErrorCode error, ConnectionAbortedException abortReason)
{
_http2StreamResetError(_logger, traceIdentifier, error, abortReason);
}
public Proto2StreamErrorException(int streamId, string message, Proto2ErrorCode errorCode)
: base($"HTTP/2 stream ID {streamId} error ({errorCode}): {message}")
{
StreamId = streamId;
ErrorCode = errorCode;
}
public Proto2ConnectionErrorException(string message, Proto2ErrorCode errorCode)
: base($"HTTP/2 connection error ({errorCode}): {message}")
{
ErrorCode = errorCode;
}
