private async Task RunMessageLoop()
{
var cancelToken = this._cancelTokenSource.Token;
this.PeerHandshake = await PeerConnection.ReadHandshake(_reader);
while (true)
{
if (cancelToken.IsCancellationRequested)
{
cancelToken.ThrowIfCancellationRequested();
}
var result = await _reader.ReadAsync(cancelToken);
var buffer = result.Buffer;
while (true)
{
var msg = ProtocolSerialization.TryParseMessage(buffer);
if (!msg.HasValue)
{
break;
}
buffer = buffer.Slice(msg.Value.Position);
_reader.AdvanceTo(msg.Value.Position);
if (msg.Value.Message is Bitfield bf)
{
this.PeerBitfield = bf;
}
MessageReceived(msg.Value.Message);
}
}
}
public Task SendMessage(IProtocolMessage msg)
{
var buf = ProtocolSerialization.SerializeMessage(msg);
return(this._outStream.WriteAsync(buf, 0, buf.Length));
}
