Date: Mon, 21 Apr 2003 12:59:43 -0500 From: "Scot W. Hetzel" <hetzels@westbend.net> To: "Doug Barton" <DougB@freebsd.org> Cc: FreeBSD-Current <freebsd-current@freebsd.org> Subject: Re: Enhancements to the new rc.d/jail script Message-ID: <001801c3082f$cbffa600$19fd2fd8@westbend.net> References: <200304200055.h3K0tHJB005595@WBIw009.westbend.net> <20030420140251.W631@znfgre.tberna.bet> <001301c30816$f55e5a50$13fd2fd8@Admin02> <20030421093940.L2827@znfgre.tberna.bet>
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From: "Doug Barton" <DougB@freebsd.org>
> On Mon, 21 Apr 2003, Scot W. Hetzel wrote:
>
> > If a sys admin defines ruleset 10 in /etc/rc.devfs, then either the 2
will
> > be merged or the rc.d/devfs ruleset will be overwritten (if "/sbin/devfs
> > rule -s 10 delset" is in /etc/rc.devfs).
>
> Thanks for the clarification. I think that this has enough foot-shooting
> potential that it should probably be hidden behind a knob in rc.conf.
>
What do you think of the following changes?
/etc/defaults/rc.conf
:
devfs_jail_ruleset_enable # Enable Standard Jail ruleset
devfs_jail_ruleset_num='666' # Standard Jail ruleset number (change if
it conflicts with your rulesets)
# Also change
jail_default_ruleset to match.
:
jail_default_ruleset='666' # Default ruleset to apply to a jail if
devfs enabled and no ruleset specified.
:
/etc/rc.d/devfs
:
# Standard Jail ruleset
if checkyesno devfs_jail_ruleset_enable ; then
/sbin/devfs -s ${devfs_jail_ruleset_num} delset
:
:
fi
:
We could also enable the Standard Jail ruleset when jail_enable is set.
Scot
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