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Date: Tue, 8 Feb 2005 22:50:41 +0100
From: Pawel Jakub Dawidek <pjd@FreeBSD.org>
To: Colin Percival <cperciva@FreeBSD.org>
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Subject: Re: cvs commit: src/sys/kern kern_jail.c src/sys/sys jail.h
	src/sys/ufs/ufs ufs_vnops.c src/usr.sbin/jail jail.8
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On Tue, Feb 08, 2005 at 09:31:11PM +0000, Colin Percival wrote:
+> cperciva    2005-02-08 21:31:11 UTC
+>=20
+>   FreeBSD src repository
+>=20
+>   Modified files:
+>     sys/kern             kern_jail.c=20
+>     sys/sys              jail.h=20
+>     sys/ufs/ufs          ufs_vnops.c=20
+>     usr.sbin/jail        jail.8=20
+>   Log:
+>   Add a new sysctl, "security.jail.chflags_allowed", which controls the
+>   behaviour of chflags within a jail.  If set to 0 (the default), then a
+>   jailed root user is treated as an unprivileged user; if set to 1, then
+>   a jailed root user is treated the same as an unjailed root user.
+>  =20
+>   This is necessary to allow "make installworld" to work inside a jail,
+>   since it attempts to manipulate the system immutable flag on certain
+>   files.

More than that. It should be allowed in the future by default and this
behaviour should be controlled by jail's securelevel.

--=20
Pawel Jakub Dawidek                       http://www.wheel.pl
pjd@FreeBSD.org                           http://www.FreeBSD.org
FreeBSD committer                         Am I Evil? Yes, I Am!

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