From: Glauco Junquera <glaucoaok@gmail.com>
To: Patrick McHardy <kaber@trash.net>
Cc: netfilter-devel <netfilter-devel@vger.kernel.org>
Subject: Re: Filter input traffic by uid
Date: Wed, 26 Jan 2011 07:52:45 -0300 [thread overview]
Message-ID: <AANLkTinCsGe1Ly_q6+Acq81CA41BY-bEJr-VMknSGK+7@mail.gmail.com> (raw)
In-Reply-To: <4D3ED8CD.9040902@trash.net>
Thanks Patrick!
I gave a quick look in the patches and I think they will help me a lot.
On Tue, Jan 25, 2011 at 11:06 AM, Patrick McHardy <kaber@trash.net> wrote:
> On 25.01.2011 13:04, Glauco Junquera wrote:
>> Hi All,
>>
>> Iptables can filter output traffic by uid, for example iptables -A
>> OUTPUT -m owner --uid-owner 100 -p udp -j DROP.
>> I need to implement the same for input traffic. Anyone have any idea
>> of how can i do it (where i must start)? I am new to netfilter
>> development i tried some simple modifications on code with no success.
>> I would really appreciate any kind of help.
>
> I've added socket layer hooks a couple of years ago for that
> purpose, but we've never merged it. James Morris based some
> work on them, I think this should be the latest version:
>
> http://people.redhat.com/jmorris/selinux/skfilter/kernel/
>
prev parent reply other threads:[~2011-01-26 10:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-25 12:04 Filter input traffic by uid Glauco Junquera
2011-01-25 14:06 ` Patrick McHardy
2011-01-26 10:52 ` Glauco Junquera [this message]
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