public override IAsyncResult BeginCreatePortMap(Mapping mapping, AsyncCallback callback, object asyncState)
{
PortMapAsyncResult pmar = new PortMapAsyncResult(mapping.Protocol, mapping.PublicPort, PmpConstants.DefaultLeaseTime, callback, asyncState);
ThreadPool.QueueUserWorkItem(delegate
{
try
{
CreatePortMap(pmar.Mapping, true);
pmar.Complete();
}
catch (Exception e)
{
pmar.Complete(e);
}
});
return(pmar);
}
public override IAsyncResult BeginDeletePortMap(Mapping mapping, AsyncCallback callback, object asyncState)
{
PortMapAsyncResult pmar = new PortMapAsyncResult(mapping, callback, asyncState);
ThreadPool.QueueUserWorkItem(delegate
{
try
{
CreatePortMap(pmar.Mapping, false);
pmar.Complete();
}
catch (Exception e)
{
pmar.Complete(e);
}
});
return(pmar);
}
public override void EndDeletePortMap(IAsyncResult result)
{
PortMapAsyncResult pmar = result as PortMapAsyncResult;
pmar.AsyncWaitHandle.WaitOne();
}