From owner-FreeBSD-tech-jp@jp.freebsd.org  Fri Jun 18 13:32:55 1999
Received: (from daemon@localhost)
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) id NAA64894;
	Fri, 18 Jun 1999 13:32:55 +0900 (JST)
	(envelope-from owner-FreeBSD-tech-jp@jp.FreeBSD.org)
Received: from tokyonet-entrance.astec.co.jp (tokyonet-entrance.astec.co.jp [202.239.16.2])
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) with ESMTP id NAA64887
	for <FreeBSD-tech-jp@jp.freebsd.org>; Fri, 18 Jun 1999 13:32:54 +0900 (JST)
	(envelope-from tshiozak@astec.co.jp)
Received: from amont.astec.co.jp (amont.astec.co.jp [172.20.10.1])
	by tokyonet-entrance.astec.co.jp (8.9.1+3.0W/3.7W-astecMX2.3) with ESMTP id NAA15377
	for <FreeBSD-tech-jp@jp.freebsd.org>; Fri, 18 Jun 1999 13:32:53 +0900 (JST)
Received: from localhost (sakura.astec.co.jp [172.20.10.61])
	by amont.astec.co.jp (8.7.6/3.6W-astecMX2.4) with ESMTP id NAA11096;
	Fri, 18 Jun 1999 13:32:51 +0900 (JST)
To: FreeBSD-tech-jp@jp.freebsd.org
From: "T.SHIOZAKI" <tshiozak@astec.co.jp>
X-Mailer: Mew version 1.93 on Emacs 19.34 / Mule 2.3 (SUETSUMUHANA)
X-My-Status: SuperAoiMoe
Mime-Version: 1.0
Content-Type: Text/Plain; charset=iso-2022-jp
Content-Transfer-Encoding: 7bit
Message-Id: <19990618133251F.tshiozak@astec.co.jp>
Date: Fri, 18 Jun 1999 13:32:51 +0900
X-Dispatcher: imput version 980905(IM100)
Lines: 17
Reply-To: FreeBSD-tech-jp@jp.freebsd.org
Precedence: list
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+990610
X-Sequence: FreeBSD-tech-jp 2223
Subject: [FreeBSD-tech-jp 2223] Why is chroot unable to be used by unprivileged users?
Errors-To: owner-FreeBSD-tech-jp@jp.freebsd.org
Sender: owner-FreeBSD-tech-jp@jp.freebsd.org
X-Originator: tshiozak@astec.co.jp


$B1v:j$G$9!#(B


$BAGKQ$J5?Ld$J$s$G$9$,!"(Bchroot(2) $B$C$F!"(B
$B$J$s$G(B super user $B$G$J$$$H<B9T$G$-$J$$$N$G$7$g$&$+(B?

chroot $B$N%?!<%2%C%H$H$J$k%G%#%l%/%H%j$N%;%C%H%"%C%W$K$O(B
$B>/$J$+$i$:%k!<%H8"8B$,I,MW$K$J$k>l9g$,$"$k$h$&$J5$$O$7$^$9$,!"(B
chroot $B$9$k$H$$$&9T0Y<+BN$O0lHL%f!<%6$,9T$($F$b(B
$B2?$iLdBj$J$$5$$,$9$k$N$G$9$1$l$I!#(B
$B$G$b!"$o$6$o$6@)8B$5$l$F$$$k$H$$$&$3$H$O!"(B
$B$d$C$Q$j2?$+9gM}E*$JM}M3$,$"$k$H$$$&$3$H$J$N$G$7$g$&$+(B?

$B$G$O!#(B
--
Takuya SHIOZAKI / ASTEC, Inc.
