From: /dev/rob0 <rob0@gmx.co.uk>
To: netfilter@lists.netfilter.org
Subject: Re: FQDN filtering
Date: Tue, 30 Aug 2005 09:54:00 -0500 [thread overview]
Message-ID: <200508300954.00355.rob0@gmx.co.uk> (raw)
In-Reply-To: <43145D94.40707@solutti.com.br>
> rockey dada escreveu:
> >Is there any way one can use IPTABLES to filter traffic based on
> > "Fully Qualified Domain Names".
> >
On Tuesday 2005-August-30 08:22, Leonardo Rodrigues Magalhães wrote:
> Anyway, filtering FQDNs seems to be nice on application level and
> not always on IP level. Are you thinking on web filtering ??? Why not
> using a http proxy (squid) for doing that ?? Are you thinking on SPAM
> fighting ?? Why not using your MTA capabilities for that ??
A more basic and cross-protocol approach would be to intercept and
redirect all DNS traffic into a transparent proxy, and have your
nameserver be authoritative for the [un]wanted FQDN's. Definitely, the
OP must be more explicit about the goal, if a useful answer is wanted.
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next prev parent reply other threads:[~2005-08-30 14:54 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-30 12:58 FQDN filtering rockey dada
2005-08-30 13:22 ` Leonardo Rodrigues Magalhães
2005-08-30 14:54 ` /dev/rob0 [this message]
2005-08-30 15:22 ` InfoMail
2005-08-30 17:23 ` /dev/rob0
2005-08-30 17:41 ` rb
-- strict thread matches above, loose matches on Subject: below --
2005-08-30 13:23 Baake, Matthias
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