/// <summary>
/// 接收确认包
/// </summary>
/// <param name="package"></param>
public void AddAck(ACKPackage package)
{
var seqPack = SendBuffer.Find(x => x.PackSeq == package.PackSeq);
if (seqPack != null)
{
SendBuffer.Remove(seqPack);
QueuePool.Roll(seqPack.Data);//回收数据
}
}
private void SendAck()
{
Task.Factory.StartNew(() => {
for (int i = 0; i < Len; i++)
{
if (!lstSeq.Contains(i))
{
ACKPackage package = new ACKPackage();
package.PackID = this.PackID;
package.PackSeq = i;
Stream.Write(DestHost, DestPort, package.GetBuffer());
}
}
});
}
/// <summary>
/// 从接收session接收数据
/// </summary>
/// <param name="sender"></param>
/// <param name="data"></param>
/// <param name="host"></param>
private void Stream_DataCall(object sender, byte[] data, HostAndPort host)
{
//创建类型
BasePackage package = new BasePackage(data);
//所有接收信息都经过
switch (package.PackType)
{
case PackageControl.Data:
package = new DATAPackage(data);
break;
case PackageControl.Ack:
package = new ACKPackage(data);
break;
case PackageControl.Fin:
package = new FINPackage(data);
break;
case PackageControl.Lost:
package = new LostPackage(data);
break;
case PackageControl.ShutDown:
package = new ShutDownPackage(data);
break;
case PackageControl.Syn:
package = new SYNPackage(data);
break;
}
package.DestHost = host.Host;
package.DestPort = host.Port;
AddPackage(host, package);
}
