public void StopProcessingNextRequest(bool serverInitiated)
{
bool previousState;
lock (_protocolSelectionLock)
{
previousState = _aborted;
}
if (!previousState)
{
var initiator = serverInitiated ? GracefulCloseInitiator.Server : GracefulCloseInitiator.Client;
if (Interlocked.CompareExchange(ref _gracefulCloseInitiator, initiator, GracefulCloseInitiator.None) == GracefulCloseInitiator.None)
{
// https://quicwg.org/base-drafts/draft-ietf-quic-http.html#section-5.2-11
// An endpoint that completes a graceful shutdown SHOULD use the H3_NO_ERROR error code
// when closing the connection.
_errorCodeFeature.Error = (long)Http3ErrorCode.NoError;
// Abort accept async loop to initiate graceful shutdown
// TODO aborting connection isn't graceful due to runtime issue, will drop data on streams
// Either we need to swap to using a cts here or fix runtime to gracefully close connection.
// await all stream being completed here.
_multiplexedContext.Abort();
}
}
}
public void OnConnectionClosed()
{
bool previousState;
lock (_protocolSelectionLock)
{
previousState = _aborted;
}
if (!previousState)
{
TryStopAcceptingStreams();
_multiplexedContext.Abort(new ConnectionAbortedException(CoreStrings.ConnectionAbortedByClient));
}
}
public void StopProcessingNextRequest(bool serverInitiated)
{
bool previousState;
lock (_protocolSelectionLock)
{
previousState = _aborted;
}
if (!previousState)
{
var initiator = serverInitiated ? GracefulCloseInitiator.Server : GracefulCloseInitiator.Client;
if (Interlocked.CompareExchange(ref _gracefulCloseInitiator, initiator, GracefulCloseInitiator.None) == GracefulCloseInitiator.None)
{
// Abort accept async loop to initiate graceful shutdown
// TODO aborting connection isn't graceful due to runtime issue, will drop data on streams
// Either we need to swap to using a cts here or fix runtime to gracefully close connection.
// await all stream being completed here.
_multiplexedContext.Abort();
}
}
}