Subject: Re: DNS-based firewalling?
To: uhel <uhel@gmx.net>
From: Richard Rauch <rkr@olib.org>
List: netbsd-users
Date: 01/10/2005 14:27:49
On Mon, Jan 10, 2005 at 04:18:58PM +0100, uhel wrote:
> Hi Richard,
> 
> > Hi, Florian.
> 
> > Somewhere, I thought that I saw some claims that ipf could let you
> > run an arbitrary command to decide about accepting/rejecting a packet.
 [...]
> maybe 'call'?
> 
> call   this action is used to invoke the named function in the kernel,
 [...]

No.  What I'm remembering had nothing to do with hacking a kernel feature.
All userland.  Maybe I'm misremembering.


-- 
  "I probably don't know what I'm talking about."  http://www.olib.org/~rkr/