From: Jean-Philippe Menil <jean-philippe.menil@univ-nantes.fr>
To: Brian G <unixman83@gmail.com>
Cc: netfilter@vger.kernel.org
Subject: Re: Transparent proxy with IPv6 on Linux [REDIRECT target is gone]
Date: Mon, 04 Apr 2011 08:28:50 +0200 [thread overview]
Message-ID: <4D996522.4050705@univ-nantes.fr> (raw)
In-Reply-To: <4D995361.9030301@gmail.com>
Le 04/04/2011 07:13, Brian G a écrit :
> Hi, on Linux with netfilter: previously I could do "iptables -j
> REDIRECT" to create a IPv4 transparent proxy. However, this is
> unsupported on IPv6.
>
> How can I achieve this? iptables6 removed the REDIRECT target because
> it does not support Network Address Translation in IPv6.
>
> I need the transparent proxy to work with IPv6 under Linux. How are
> people doing this?
>
> - Brian
> --
> To unsubscribe from this list: send the line "unsubscribe netfilter" in
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Hi,
you need at least, a 2.6.37 kernel with the tproxy module:
CONFIG_NETFILTER_TPROXY=m
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
and the last iptables release:
root@test-jp-2:~# ip6tables -t mangle -nvL
Chain PREROUTING (policy ACCEPT 5584 packets, 416K bytes)
pkts bytes target prot opt in out source
destination
60 4400 DIVERT tcp * * ::/0
::/0 socket
0 0 TPROXY tcp * * ::/0
::/0 tcp dpt:80 TPROXY redirect :::50080 mark 0x1/0x1
Regards.
--
Jean-Philippe Menil - Pôle réseau Service IRTS
DSI Université de Nantes
jean-philippe.menil@univ-nantes.fr
Tel : 02.53.48.49.27 - Fax : 02.53.48.49.09
next prev parent reply other threads:[~2011-04-04 6:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-04 5:13 Transparent proxy with IPv6 on Linux [REDIRECT target is gone] Brian G
2011-04-04 6:28 ` Jean-Philippe Menil [this message]
2011-04-04 11:29 ` Jan Engelhardt
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