Date: Fri, 13 Oct 2000 23:01:28 -0700 From: "Crist J . Clark" <cjclark@reflexnet.net> To: Bill Fumerola <billf@chimesnet.com> Cc: cjclark@alum.mit.edu, Milo Bloom <mbloom@cinci.rr.com>, Peter Pentchev <roam@orbitel.bg>, redwards@meccamediagroup.com, freebsd-security@FreeBSD.ORG Subject: Re: Dynamic rc.firewall Message-ID: <20001013230128.V25121@149.211.6.64.reflexcom.com> In-Reply-To: <20001014010830.C37870@jade.chc-chimes.com>; from billf@chimesnet.com on Sat, Oct 14, 2000 at 01:08:30AM -0400 References: <20001013131528.A17444@ringwraith.office1.bg> <5.0.0.25.2.20001013032255.00a8ee40@127.0.0.1> <20001013131528.A17444@ringwraith.office1.bg> <20001013132743.B17444@ringwraith.office1.bg> <3.0.5.32.20001013073440.009093f0@pop-server.cinci.rr.com> <20001013213431.T25121@149.211.6.64.reflexcom.com> <20001014010830.C37870@jade.chc-chimes.com>
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On Sat, Oct 14, 2000 at 01:08:30AM -0400, Bill Fumerola wrote:
> On Fri, Oct 13, 2000 at 09:34:31PM -0700, Crist J . Clark wrote:
>
> > > # set these to your outside interface network and netmask and ip
> > > oif="ex0" # card name
> > > onet="24.129.15.0" # whatever your assigned range will be
> > > omask="255.255.255.0"
> > > oip="`ifconfig ex0 | grep inet | awk '{ print $2 }'`"
> > >
> > > Hope this helps. Let me (or the list) know how that works for you.
> >
> > Wouldn't,
> >
> > oip="`ifconfig ex0 | awk /inet / '{ print $2 }'`"
> >
> > Make a little more sense than the gratuitous fgrep?
>
> Are /usr/bin/awk or /usr/bin/fgrep even available when rc.firewall gets called?
>
> Note my stress on calling them by their full path..
Yes, since the line in my old rc.firewall was literally,
oip=`/sbin/ifconfig ${natd_interface} | /usr/bin/awk '/inet / { print $2 }'`
--
Crist J. Clark cjclark@alum.mit.edu
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