IKcpSession IKcpSessionBuilder.Build(uint conv, EndPoint remoteAddress, IKcpClosable closable)
{
if (this.isStop)
{
throw new Exception("The channel has stopped working");
}
if (this.isInvalid)
{
throw new Exception("Channel failure, call the StopAsync method to release the channel");
}
var localAddress = this.session.LocalAddress;
var pipeline = base.CreateFilterPipeline();
return(new KcpSession(conv, remoteAddress, localAddress, options, session, this, pipeline, closable));
}
public KcpSession(uint conv, EndPoint remoteAddress, EndPoint localAddress, KcpOptions options, IUdpSession udpSession, IEventSubscriber subscriber, FilterPipeline <IKcpSession> pipeline, IKcpClosable closable)
{
this.Id = IdGeneratorHelper.GetNextId();
this.Conv = conv;
this.LocalAddress = localAddress;
this.RemoteAddress = remoteAddress;
this.Order = options.Order;
this.udpSession = udpSession;
this.subscriber = subscriber;
this.Pipeline = pipeline;
this.closable = closable;
var littleEndian = this.Order == BinaryOrder.LittleEndian;
this.kcpKit = new KcpKit(conv, littleEndian, this.MemoryPool);
this.kcpKit.SettingMtu(options.Mtu);
this.kcpKit.SettingNoDelay(options.NoDelay);
this.kcpKit.SettingWndSize(options.WndSize);
this.kcpKit.SettingStreamMode(options.StreamMode);
this.kcpKit.SettingReservedSize(options.ReservedSize);
this.kcpKit.onRcv += this.OnKcpRcvEvent;
this.kcpKit.onSnd += this.OnKcpSndEvent;
this.kcpOperators = BinaryOrderOperatorsFactory.GetOperators(this.Order);
this.rcvPool = new WrappedMemoryPool(this.MemoryPool, MemoryFlag.Kcp);
this.sndPool = new WrappedMemoryPool(this.MemoryPool, MemoryFlag.Kcp);
this.sndMemory = new WrappedMemory(this.MemoryPool.Rent(), MemoryFlag.Kcp);
this.readerUdpMemory = new WrappedMemory(this.MemoryPool.Rent(), MemoryFlag.Udp);
this.writerUdpMemory = new WrappedMemory(this.MemoryPool.Rent(), MemoryFlag.Udp);
this.readerFlushDelegate = (pos, endPos) => { };
this.writerFlushDelegate = this.OnWriterComplete;
this.runnableUnitDelegate = this.Update;
this.subscriber.Register(this.runnableUnitDelegate);
this.Pipeline.OnTransportActive(this);
}
