Re: [GnomeMeeting-devel-list] Transparent proxies

[Damien Sandras <damien sandras it-optics com>]

Le dim 25/01/2004 à 11:40, Miguel Rodríguez Pérez a écrit :
> El sáb, 24-01-2004 a las 17:36, Damien Sandras escribió:
> > Probably easier to run Apache on a different port on seconix.com, what
> > do you think?
> That is just a hack. I think we should try manty's solution, and if that
> works stick with it. If it doesn't, try a hack.
> After all, looking for those three headers can't be that difficult.

OK, mail me a php script that will return the correct IP in all cases
and I will put it on seconix.com.

Thanks!

> > 
> > 
> > Le sam 24/01/2004 à 13:38, Miguel Rodríguez Pérez a écrit :
> > > I put a little script at http://www-gris.det.uvigo.es/~miguel/tmp/ that
> > > returns:
> > > ip1: if it exists, the value of HTTP_X_FORWARDED_FOR
> > > ip2: if it exists, the value of HTTP_CLIENT_IP
> > > ip3: if it exists, the value of REMOTE_ADDR
> > > 
> > > TheBonsai got an invaled value for ip1 (127.0.0.1), no value for ip2 and
> > > a correct one for ip3.
> > > manty got two values for ip1 (he sees to transparent proxies), a correct
> > > one for ip2 and the proxy address for ip3.
> > > I get correct values for both ip1 and ip2, and the proxy address for
> > > ip3.
> > > 
> > > I suggest looking for ip2 and using it if that exists. If it doesn't
> > > just trust ip3.
> > > In any case, as an additional measure, use tcp connection address for
> > > reouting udp traffic, and just use the cgi ip for the ils directory.
> > > 
> > > A more elaborate proposal comes from manty:
> > > " check the IPs (as there may be many) in IP1 and get only those that
> > > are public, I mean, filter those that are private out of there." Then
> > > choose the first public one. If there are none, check ip2, and finally
> > > ip3.
> > > 
> > > Comments?
-- 
 _      Damien Sandras
(o-     
//\     It-Optics s.a.
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