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simplify PmpNatDevice

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This commit is contained in:
Luke Pulverenti 2016-10-27 23:09:44 -04:00
parent a7339f23a5
commit 5dca85fe15
1 changed files with 0 additions and 87 deletions
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87
Mono.Nat/Pmp/PmpNatDevice.cs
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@ -52,93 +52,12 @@ namespace Mono.Nat.Pmp
get { return localAddress; }
}
public override IPAddress GetExternalIP ()
{
return publicAddress;
}
public override Task CreatePortMap(Mapping mapping)
{
CreatePortMap(mapping, true);
return Task.FromResult(true);
}
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 EndCreatePortMap (IAsyncResult result)
{
PortMapAsyncResult pmar = result as PortMapAsyncResult;
pmar.AsyncWaitHandle.WaitOne ();
}
public override void EndDeletePortMap (IAsyncResult result)
{
PortMapAsyncResult pmar = result as PortMapAsyncResult;
pmar.AsyncWaitHandle.WaitOne ();
}
public override IAsyncResult BeginGetAllMappings (AsyncCallback callback, object asyncState)
{
//NAT-PMP does not specify a way to get all port mappings
throw new NotSupportedException ();
}
public override IAsyncResult BeginGetExternalIP (AsyncCallback callback, object asyncState)
{
StartOp(ref externalIpResult, callback, asyncState);
AsyncResult result = externalIpResult;
result.Complete();
return result;
}
public override IAsyncResult BeginGetSpecificMapping (Protocol protocol, int port, AsyncCallback callback, object asyncState)
{
//NAT-PMP does not specify a way to get a specific port map
throw new NotSupportedException ();
}
public override Mapping[] EndGetAllMappings (IAsyncResult result)
{
//NAT-PMP does not specify a way to get all port mappings
throw new NotSupportedException ();
}
public override IPAddress EndGetExternalIP (IAsyncResult result)
{
EndOp(result, ref externalIpResult);
return publicAddress;
}
private void StartOp(ref AsyncResult result, AsyncCallback callback, object asyncState)
{
if (pendingOp == true)
@ -165,12 +84,6 @@ namespace Mono.Nat.Pmp
pendingOp = false;
actual = null;
}
public override Mapping EndGetSpecificMapping (IAsyncResult result)
{
//NAT-PMP does not specify a way to get a specific port map
throw new NotSupportedException ();
}
public override bool Equals(object obj)
{