|
static private EndGetHostByName ( IAsyncResult ar ) : |
||
| ar | IAsyncResult | |
| return | ||
private void Connect_GetHost_Host_End(IAsyncResult ar)
{
Connect_SO asyncState = (Connect_SO)ar.AsyncState;
try
{
asyncState.UpdateContext();
IPHostEntry host = SocketBase.EndGetHostByName(ar);
if (host != null)
{
asyncState.RemoteEndPoint = SocketBase.ConstructEndPoint(host, asyncState.HostPort);
}
SocketBase.BeginGetHostByName(base._proxyServer, new AsyncCallback(this.Connect_GetHost_Proxy_End), asyncState);
}
catch (Exception exception)
{
asyncState.Exception = exception;
asyncState.SetCompleted();
}
}
private void Connect_GetHost_Proxy_End(IAsyncResult ar)
{
Connect_SO asyncState = (Connect_SO)ar.AsyncState;
try
{
asyncState.UpdateContext();
IPHostEntry host = SocketBase.EndGetHostByName(ar);
if (host == null)
{
throw new SocketException(0x2af9);
}
IPEndPoint remoteEP = SocketBase.ConstructEndPoint(host, base._proxyPort);
base._socket.BeginConnect(remoteEP, new AsyncCallback(this.Connect_Connect_End), asyncState);
}
catch (Exception exception)
{
asyncState.Exception = exception;
asyncState.SetCompleted();
}
}