public Task WriteGoAwayAsync(int lastStreamId, Http2ErrorCode errorCode)
{
lock (_writeLock)
{
_outgoingFrame.PrepareGoAway(lastStreamId, errorCode);
return(WriteAsync(_outgoingFrame.Raw));
}
}
/* https://tools.ietf.org/html/rfc7540#section-6.8
+-+-------------------------------------------------------------+
|R| Last-Stream-ID (31) |
+-+-------------------------------------------------------------+
| Error Code (32) |
+---------------------------------------------------------------+
| Additional Debug Data (*) | (not implemented)
+---------------------------------------------------------------+
*/
public Task WriteGoAwayAsync(int lastStreamId, Http2ErrorCode errorCode)
{
lock (_writeLock)
{
_outgoingFrame.PrepareGoAway(lastStreamId, errorCode);
WriteHeaderUnsynchronized();
var buffer = _outputWriter.GetSpan(8);
Bitshifter.WriteUInt31BigEndian(buffer, (uint)lastStreamId);
buffer = buffer.Slice(4);
BinaryPrimitives.WriteUInt32BigEndian(buffer, (uint)errorCode);
_outputWriter.Advance(8);
return(TimeFlushUnsynchronizedAsync());
}
}