Date: Mon, 26 May 2008 16:07:35 +0200 From: Michael Reifenberger <mike@reifenberger.com> To: Robert Watson <rwatson@FreeBSD.org> Cc: cvs-src@FreeBSD.org, src-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/usr.sbin/jexec jexec.8 jexec.c Message-ID: <20080526140735.GA35960@gw.reifenberger.com> In-Reply-To: <20080526144831.K26343@fledge.watson.org> References: <200805261157.m4QBvnpF025029@repoman.freebsd.org> <20080526144831.K26343@fledge.watson.org>
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On Mon, May 26, 2008 at 02:49:16PM +0100, Robert Watson wrote: > On Mon, 26 May 2008, Michael Reifenberger wrote: > > > Extend jexec to accept hostname or ip-number besides jail-id. > > It might be worth adding a caution in the man page notes somewhere that > neither hostname nor IP address are guaranteed to uniquely identify a jail > -- > in which case, which will jexec choose? I'll add some cautions to the man page. The jail is found by an loop through the sysctl security.jail.list and comparing argv against ip-number and hostname. The first matching jail is used then. Makes sense only for those who keep their jails uniquely identifyable by hostname or ip-number, of corse. -- Bye/2 --- Michael Reifenberger Michael@Reifenberger.com http://www.Reifenberger.com
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