public TcpPcb(TcpFrame frame, ILayerLocator locator)
{
if (frame == null)
{
throw new ArgumentNullException(nameof(frame));
}
this.Locator = locator ?? throw new ArgumentNullException(nameof(locator));
this.AcknowledgeNo = frame.AcknowledgeNo;
this.SequenceNo = frame.SequenceNo;
this.AddressFamily = frame.AddressFamily;
this.Destination = frame.Destination;
this.Source = frame.Source;
this.Ttl = frame.Ttl;
this.Aborted = false;
this.Estableshed = false;
this.SendBufferSize = frame.WindowSize;
this.ReceiveBufferSize = frame.WindowSize;
this.InputStream = new TcpInputStream(this);
this.InputStream.Receive += (sender, e) =>
{
uint ackNo = Convert.ToUInt32(e.SequenceNo + e.Payload.Length);
uint seqNo = e.AcknowledgeNo;
this.SequenceNo = ackNo;
{
this.Post(TcpFlags.TCP_ACK, ackNo, seqNo, 0);
}
this.OnMessage(e.Payload);
};
}
public IPv4Layer(ILayerLocator locator)
{
this.Locator = locator ?? throw new ArgumentNullException(nameof(locator));
this.Tcp = locator.Tcp;
this.Udp = locator.Udp;
this.Icmp = locator.Icmp;
}
public TcpLayer(ILayerLocator locator)
{
this.Locator = locator ?? throw new ArgumentNullException(nameof(locator));
new Thread(WorkThread)
{
IsBackground = true, Priority = ThreadPriority.Lowest
}.Start();
}
public Layer3Netif(ILayerLocator locator, string componentId)
{
if (locator == null)
{
throw new ArgumentNullException(nameof(locator));
}
this.Handle = OpenTunDev(componentId);
if (IntPtr.Zero == this.Handle)
{
throw new SystemException("Unable to open netif specifying componentId");
}
this.IPv4 = locator.IPv4;
this.Index = GetAdapterIndex(componentId);
this.Name = GetAdapterName(componentId);
}
public TUN2SocksSocketScheduler(TUN2Socks tun2socks, ILayerLocator locator) : base(locator)
{
this.m_tun2socks = tun2socks ?? throw new ArgumentNullException(nameof(tun2socks));
}
public IcmpLayer(ILayerLocator locator)
{
this.Locator = locator ?? throw new ArgumentNullException(nameof(locator));
}
protected internal virtual TUN2SocksSocketScheduler CreateSocketScheduler(ILayerLocator locator)
{
return(new TUN2SocksSocketScheduler(this, locator));
}
public SocketScheduler(ILayerLocator locator)
{
this.Locator = locator ?? throw new ArgumentNullException(nameof(locator));
}
