Date: Wed, 26 Apr 2000 22:31:27 +0200 From: Neil Blakey-Milner <nbm@mithrandr.moria.org> To: Doug Barton <Doug@gorean.org> Cc: freebsd-hackers@freebsd.org, adrian@creative.net.au Subject: Re: Safe sourcing of rc files Message-ID: <20000426223127.A20023@mithrandr.moria.org> In-Reply-To: <20000419165123.A59794@mithrandr.moria.org>; from nbm@mithrandr.moria.org on Wed, Apr 19, 2000 at 04:51:24PM %2B0200 References: <38F17E7A.5892318A@gorean.org> <20000419165123.A59794@mithrandr.moria.org>
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On Wed 2000-04-19 (16:51), Neil Blakey-Milner wrote:
> I have another idea: We make a sh script named "rcsource" or whatever,
> which we source when we want to have the rc environment, stealing your
> code maliciously:
>
> /--
> sourcercs_sourced_files=
> sourcercs ( ) {
> local rc_conf_files
> for i in $*; do
> case "${sourcercs_sourced_files}" in
> *:$i:*)
> ;;
> *)
> sourcercs_sourced_files="${sourcercs_sourced_files}:$i:"
> echo $i
> if [ -r $i ]; then
> . $i
> sourcercs ${rc_conf_files}
> fi
> ;;
> esac
> done
> }
> sourcercs /etc/defaults/rc.conf
> \--
Unless someone comes back with negative feedback, I'll be pushing for a
commit for this (and all that depend on this change) on the weekend.
Consider this a request for review and comment.
Neil
--
Neil Blakey-Milner
Hacker In Chief, Sunesi Clinical Systems
nbm@mithrandr.moria.org
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