From owner-FreeBSD-users-jp@jp.freebsd.org  Thu Jan 13 20:22:21 2000
Received: (from daemon@localhost)
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) id UAA33935;
	Thu, 13 Jan 2000 20:22:21 +0900 (JST)
	(envelope-from owner-FreeBSD-users-jp@jp.FreeBSD.org)
Received: from TYO203.gate.nec.co.jp (TYO203.gate.nec.co.jp [202.32.8.211])
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) with ESMTP id UAA33930
	for <FreeBSD-users-jp@jp.FreeBSD.org>; Thu, 13 Jan 2000 20:22:21 +0900 (JST)
	(envelope-from h-nokubi@sss.abk.nec.co.jp)
Received: from mailsv.nec.co.jp (mailsv-le1 [192.168.1.90])
	by TYO203.gate.nec.co.jp (8.9.3/3.7W99122211) with ESMTP id UAA09788
	for <FreeBSD-users-jp@jp.FreeBSD.org>; Thu, 13 Jan 2000 20:22:20 +0900 (JST)
Received: from ssse15.sss.abk.nec.co.jp (ssse15.sss.abk.nec.co.jp [10.41.149.179]) by mailsv.nec.co.jp (8.9.3/3.7W-MAILSV-NEC) with ESMTP
	id UAA23722 for <FreeBSD-users-jp@jp.FreeBSD.org>; Thu, 13 Jan 2000 20:22:20 +0900 (JST)
Received: from sssfw.sss.abk.nec.co.jp (sssfw [10.41.147.128]) by ssse15.sss.abk.nec.co.jp (8.8.8+2.7Wbeta7/CF3.3W9-SSS_M950609) with ESMTP id UAA02456 for <FreeBSD-users-jp@jp.FreeBSD.org>; Thu, 13 Jan 2000 20:18:32 +0900 (JST)
Received: by sssfw.sss.abk.nec.co.jp (8.7.5+2.6Wbeta6/3.4W2) id UAA13729 for <FreeBSD-users-jp@jp.FreeBSD.org>; Thu, 13 Jan 2000 20:22:23 +0900 (JST)
Received: from p28.sss.abk.nec.co.jp by e2.sss.abk.nec.co.jp (8.7.6+2.6Wbeta7/3.3W9-NEC) id UAA26059; Thu, 13 Jan 2000 20:17:26 +0900 (JST)
Received: from p28.sss.abk.nec.co.jp (localhost [127.0.0.1]) by p28.sss.abk.nec.co.jp (8.8.8/3.4W407/05/99) with ESMTP id UAA15382 for <FreeBSD-users-jp@jp.FreeBSD.org>; Thu, 13 Jan 2000 20:17:26 +0900 (JST)
Message-Id: <200001131117.UAA15382@p28.sss.abk.nec.co.jp>
To: FreeBSD-users-jp@jp.FreeBSD.org
From: h-nokubi@nsk.nis.nec.co.jp
In-reply-to: Your message of "Thu, 13 Jan 2000 18:39:00 +0900."
             <1000113183900.C1ADB213.0683402@msj.biglobe.ne.jp> 
Mime-Version: 1.0 (generated by tm-edit 7.108)
Content-Type: text/plain; charset=ISO-2022-JP
Date: Thu, 13 Jan 2000 20:17:26 +0900
Reply-To: FreeBSD-users-jp@jp.freebsd.org
Precedence: list
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+990727
X-Sequence: FreeBSD-users-jp 48942
Subject: [FreeBSD-users-jp 48942] Re: chmod 4555 /sbin/mount
 =?ISO-2022-JP?B?GyRCJCw4NjB4JCshKRsoQg==?=
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org
X-Originator: h-nokubi@sss.abk.nec.co.jp

In message <1000113183900.C1ADB213.0683402@msj.biglobe.ne.jp>, kawatak@msj.biglobe.ne.jp writes:

> $B$H%3%a%s%H$,=P$F!"%7%s%0%k%f!<%6%b!<%I$K$J$j!"(B
> #mount -u /dev/wd0a /
> $B$J$I$H$7$F$b!">e5-$N(B Operation not permited $B$H$$$&%3%a%s%H$,(B
> $B=P$F!"(Bchmod $B$O;H$($J$$$h$&$G$9!#(Bfixit.flp $B$b;H$C$F8+$^$7$?$,!"(B

$B%j!<%I%*%s%j!<$G%^%&%s%H$5$l$F$$$k$N$G=q$-9~$a$:(B chown $B$b=PMh$^$;$s!#(B
$B%^%&%s%H$7D>$=$&$K$b(B mount $B%3%^%s%I$N(B SUID$B%S%C%H$rN)$F$F$7$^$C$F$O(B
$B<j$bB-$b$G$^$;$s$M(B :-)

> $B$h$/$o$+$i$:!"<!$N$h$&$K$7$F$b(B
> #FIXIT mount -u /dev/wd0a /
> $B$@$a$G$7$?!#$G$-$k$3$H$J$i!":F%$%s%9%H!<%k$J$I$9$k$3$H$J(B

$B$I$&%@%a$@$C$?$N$G$7$g$&(B? fixit.flp $B$O(B 1,2$B2s(B $B5/F0$7$?;v$,$"$k$@$1$J$N$G(B
$B$I$&$$$&4D6-$@$C$?$+3P$($F$$$J$$$N$G$9$,!#(B

$BA[A|$G=q$$$F$_$k$H(B
  1. fixit.flp $B$r5/F0(B
  2. mount /dev/wd0a /mnt ($B$b$7(B /mnt $B$,L5$1$l$P:n$k!#3N$+$"$C$?$H;W$&$1$I(B)
  3. chown root /mnt/sbin/mount
     $B$^$?$O(B
     chmod 555 /mnt/sbin/mount
  4. $B%j%V!<%H(B

$B$H$+$$$C$?<j=g$+$H;W$$$^$9$,!#(B

----
NOKUBI Hirotaka
Fingerprint20 = DEBC 0793 7CD6 92F1 0A1F  A792 9E2F EEEE A41B 171D
