pf Transparent Proxy Return

[Lawrence Farr]

> -----Original Message-----
> From: owner-freebsd-pf at freebsd.org 
> [mailto:owner-freebsd-pf at freebsd.org] On Behalf Of Jason Hunt
> Sent: 23 February 2005 15:31
> To: freebsd-pf at freebsd.org
> Cc: pf at freebsd.org
> Subject: pf Transparent Proxy Return
> 
> Greetings,
> 
> Pretty new to pf, but was wondering how it would be possible 
> to redirect
> traffic to a specific site back to port 80 instead of going 
> through 3128.
> 
> 
> Using iptables, it is pretty much like so:
> 
> $IPTABLES -t nat -I PREROUTING -p tcp --dport 80 -d 
> x.x.x.x/32 -j RETURN
> 

Hi Jason,

I think you mean like this:

 rdr on $int_if proto tcp from <inets> to !<noproxy> port www -> $http_proxy
port 3128 

where <inets> are the hosts that you want redirected, <noproxy>
are the destinations you don't want proxied.


Hope this helps