netdev - Re: [PATCH 1/2] netfilter: xtables: inclusion of xt

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Date:	Wed, 21 Apr 2010 15:07:56 +0200 (CEST)
From:	Jan Engelhardt <jengelh@...ozas.de>
To:	Patrick McHardy <kaber@...sh.net>
cc:	Netfilter Developer Mailing List 
	<netfilter-devel@...r.kernel.org>,
	Linux Netdev List <netdev@...r.kernel.org>,
	John Haxby <john.haxby@...cle.com>
Subject: Re: [PATCH 1/2] netfilter: xtables: inclusion of xt_SYSRQ

On Wednesday 2010-04-21 14:59, Patrick McHardy wrote:

>Jan Engelhardt wrote:
>> The SYSRQ target will allow to remotely invoke sysrq on the local
>> machine. Authentication is by means of a pre-shared key that can
>> either be transmitted plaintext or digest-secured.
>
>I really think this is pushing what netfilter is meant for a bit
>far. Its basically abusing the firewall ruleset to offer a network
>service.
>
>I can see that its useful to have this in the kernel instead of
>userspace, but why isn't this implemented as a stand-alone module?
>That seems like a better design to me and also makes it more useful
>by not depending on netfilter.

That sort of diverts from the earlier what-seemed-to-be-consensus.

Oh well, I would not mind holding the single commit up as long as the 
rest isn't blocked too :-)

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