[tproxy] Fwd: Tproxy changes for performing dual NAT

Arun S hi2arun at gmail.com
Mon Oct 15 15:04:32 CEST 2007


Hi,

In which version of linux kernel, can we expect the latest tproxy
changes to come?



On 15/10/2007, KOVACS Krisztian <hidden at sch.bme.hu> wrote:
> Hi,
>
> On Mon, Oct 15, 2007 at 01:22:26PM +0200, KOVACS Krisztian wrote:
> > On Mon, Oct 15, 2007 at 04:30:03PM +0530, Arun S wrote:
> > > I am not aware of this. I have tried tproxy4.0.3 and
> > > Squid-2.6-STABLE14. But real transparency was not happening. Does it
> > > require support from the application too?
> >
> > Yes, and the modifications it requires are different compared to those of
> > required by tproxy2.
> >
> > > Could you please throw some light on this?
> >
> > I don't have a patch for squid at the moment but creating one should be
> > quite straigtforward. I'll try to come up with one once I find the time to
> > do so.
> >
> > A very brief README:
> > http://marc.info/?l=linux-netdev&m=119229721212273&w=2
> >
> > As an example, here's the patch necessary to make netcat work:
> > http://people.netfilter.org/hidden/tproxy/netcat-ip_transparent-support.patch
>
> Oh, sorry -- in case of 4.0.3 these are not the right pointers. Take a
> look at the documentation and examples which come with the downloaded
> package.
>
> --
> KOVACS Krisztian
>


-- 
Regards,
Arun S.


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