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Date:      Tue, 10 Oct 2000 10:29:08 -0400 (EDT)
From:      Vivek Khera <khera@kciLink.com>
To:        freebsd-stable@FreeBSD.ORG
Subject:   Re: ipf vs. ipfw ?
Message-ID:  <14819.10164.426546.496414@onceler.kciLink.com>
In-Reply-To: <20001009195054.A73207@elvis.mu.org>
References:  <20001008224359.R31338@speedy.gsinet> <Pine.BSF.4.21.0010082235080.3908-100000@turtle.looksharp.net> <20001009193445.T31338@speedy.gsinet> <20001009195054.A73207@elvis.mu.org>

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>>>>> "DD" == David Drum <david@mu.org> writes:

DD> cpp -P $@ | grep '[a-z]'

DD> The grep supresses blank lines that would otherwise confuse ipfw.
DD> Last but not least, /etc/ipfw.conf looks like this:

That's totally unnecessary to have that shell script. You can call cpp
directly and it will not confuse ipfw at all.

-- 
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Vivek Khera, Ph.D.                Khera Communications, Inc.
Internet: khera@kciLink.com       Rockville, MD       +1-301-545-6996
GPG & MIME spoken here            http://www.khera.org/~vivek/


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