port doubling (or...)?

maximilianscherr MaximilianScherr at T-Online.de
Tue Jan 29 01:37:50 CET 2002


so this whole thing won't work?

--- In python-list at y..., Cliff Wells <logiplexsoftware at e...> wrote:
> On Mon, 28 Jan 2002 22:57:50 -0000
> maximilianscherr wrote:
> 
> > one big (?) problem:
> > 
> > the server needs to know the client ip to send packets back.
> > i want to do this:
> > client -send-> pyserver -send-> ultimaonlineserver -send-> client
> > 
> > how can i do this, like pretending the pyservers ip would be the 
> > client one.
> > 
> 
> I don't think there's an easy way to accomplish this (or even a 
difficult
> way) without being able to modify the server.  However, the data 
stream
> going back should have a lot less overhead since the python program
> wouldn't actually process it, but simply pass it through.
> 
> > Thanks in advance,
> > 
> > -Max
> > 
> > --- In python-list at y..., Cliff Wells <logiplexsoftware at e...> 
wrote:
> > > On Mon, 21 Jan 2002 22:48:51 -0000
> > > maximilianscherr wrote:
> > > 
> > > > > can you run the server on a diffrent port? you could filter 
> > > > incomming 
> > > > > requests on your server running on the original port and 
just 
> > pass 
> > > > along 
> > > > > the ones you not interested in to the original server.
> > > > > this could also be done with two machines, without changing 
> > ports.
> > > > > 
> > > > 
> > > > the uo client / server stuff works like this:
> > > > specify:
> > > > server: ip(s, yes ips,just checked), some port , mine: 5003
> > > > client: server ip, sertver port.
> > > > 
> > > > what can i do with this?,
> > > 
> > > The logic is very simple, the implementation less so, but still 
not 
> > too
> > > difficult:
> > > 
> > > - configure your uo server to listen on port A
> > > - configure your Python program to listen on port B
> > > - configure your uo client to transmit to port B
> > > - your Python server then accepts all packets on port B, and 
then 
> > forwards
> > > whatever ones it isn't interested in to port A
> > > - anything your Python program receives from port A it forwards 
to 
> > the
> > > client
> > > 
> > > Basically, to the server, it looks like your Python program is 
the 
> > client,
> > > and to the client, it looks like the Python program is the 
server.
> > > 
> > > 
> > > -- 
> > > Cliff Wells
> > > Software Engineer
> > > Logiplex Corporation (www.logiplex.net)
> > > (503) 978-6726 x308
> > > (800) 735-0555 x308
> > > 
> > > -- 
> > > http://mail.python.org/mailman/listinfo/python-list
> > 
> > 
> > -- 
> > http://mail.python.org/mailman/listinfo/python-list
> 
> 
> -- 
> Cliff Wells
> Software Engineer
> Logiplex Corporation (www.logiplex.net)
> (503) 978-6726 x308
> (800) 735-0555 x308
> 
> "Then with your new power you'll accomplish all sorts of cool stuff 
>  in no time, and We'll All Be Sorry.  At that point you can either 
>  gloat a bit, and then relent, or go ahead and send the robot army 
>  after us." - Quinn Dunkan
> 
> -- 
> http://mail.python.org/mailman/listinfo/python-list





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