Date: Sun, 15 Feb 2004 12:12:38 -0800 From: Kris Kennaway <kris@obsecurity.org> To: Julian Elischer <julian@elischer.org> Cc: cvs-src@FreeBSD.org Subject: Re: cvs commit: src/sys/kern kern_jail.c Message-ID: <20040215201238.GA52924@xor.obsecurity.org> In-Reply-To: <Pine.BSF.4.21.0402150831330.38635-100000@InterJet.elischer.org> References: <Pine.NEB.3.96L.1040215112750.56481A-100000@fledge.watson.org> <Pine.BSF.4.21.0402150831330.38635-100000@InterJet.elischer.org>
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--mP3DRpeJDSE+ciuQ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Sun, Feb 15, 2004 at 08:34:21AM -0800, Julian Elischer wrote: > you sometimes need to be able to know you are in a jail so that you can > know not to attempt things that are not permitted in jails.. > (e.g. pings, or ifconfig'ing network interfaces) If you try to ping or ifconfig and discover that you can't, you're in a jail. Kris --mP3DRpeJDSE+ciuQ Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (FreeBSD) iD8DBQFAL9K2Wry0BWjoQKURAp6xAJ4j9mxVj/jF38q9OhN3QnqeLVVIGQCgsHlU 5u35+NGPio/eiOJ1Hi5TQxU= =48Nj -----END PGP SIGNATURE----- --mP3DRpeJDSE+ciuQ--
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