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From: Joel Newkirk <firewalldude@newkirk.us>
To: Cedric Blancher <blancher@cartel-securite.fr>
Cc: netfilter@lucassen.org, netfilter@lists.netfilter.org
Subject: Re: iptables jump to userdefined chain and ESTABLISHED,RELATED rules
Date: Sun, 12 Oct 2003 11:10:35 -0400	[thread overview]
Message-ID: <1065971435.1278.108.camel@alpha.newkirk.us> (raw)
In-Reply-To: <1065889564.1268.11.camel@elendil.intranet.cartel-securite.net>

On Sat, 2003-10-11 at 12:26, Cedric Blancher wrote:

> I agree.
> To me, theses two rulesets are equivalent for HTTP packets, but first
> one implies one more rule evaluation than the second one for ESTABLISHED
> packets that are destined to TCP/80.
> 
> PS : there's no RELATED packets in HTTP ;)

Not precisely true - there are ICMP messages that may arrive in response
to HTTP requests that are RELATED.

j



  parent reply	other threads:[~2003-10-12 15:10 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-10-10 11:26 iptables jump to userdefined chain and ESTABLISHED,RELATED rules richard lucassen
2003-10-11 16:26 ` Cedric Blancher
2003-10-11 17:45   ` CAM IT Solutions
2003-10-12 11:16     ` Willy TARREAU
2003-10-12 17:53       ` richard lucassen
2003-10-12 18:54         ` Cedric Blancher
2003-10-12 21:40           ` richard lucassen
2003-10-12 19:02         ` Cedric Blancher
2003-10-12 15:10   ` Joel Newkirk [this message]
2003-10-12 15:15     ` Cedric Blancher
  -- strict thread matches above, loose matches on Subject: below --
2003-10-09 20:20 richard lucassen

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