From mboxrd@z Thu Jan  1 00:00:00 1970
From: Michal Martinek <michal.martinek@siemens.com>
Subject: Re: netfilter_queue: how to obtain address info from queued packet
Date: Tue, 23 Jan 2007 11:18:04 +0100
Message-ID: <45B5E0DC.2020703@siemens.com>
References: <45B5DD80.70809@siemens.com> <45B5DF09.6030001@freemail.hu>
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To: =?ISO-8859-1?Q?G=E1sp=E1r_Lajos?= <swifty@freemail.hu>
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G=E1sp=E1r Lajos wrote:
>=20
> Michal Martinek =EDrta:
>> Hello all,
>>
>> I am quite a newbie to the netfilter world, so maybe my approach is=20
>> naive. I would like to block communication coming from/to some ports=20
>> according to the content of packets. Unfortunately these ports are not=
=20
>> static, so port specific netfilter rule cannot be used. So my question=
=20
>> is:
>>
> Do you know the STRING module ?

I'm afraid not. Can you give me some explanation (or link)?

>> Is it possible to obtain some address info (source/destination address=
=20
>> and ports) from the packet queued from netfilter?