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Date: Mon, 10 Jun 2002 11:31:53 +0900
From: "Nakata Junya (NRC/Tokyo)" <junya.nakata@nokia.com>
To: FreeBSD-users-jp@jp.FreeBSD.org
Message-ID: <20020610113152.G10781%junya.nakata@nokia.com>
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Subject: [FreeBSD-users-jp 69149] Re: toor (Was: Re: How to find hidden (super) user )
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$BCfED$G$9!#(B

On Sat, Jun 08, 2002 at 04:02:35PM +0900,
 "$BB@ED(B $BIRJ8(B" wrote in message '[FreeBSD-users-jp 69114] toor (Was: Re: How to find hidden (super) user )':

> > $B;d$N4IM}$7$F$$$k4D6-$K$O!"(B
> > 
> > toor:*:0:0:& eilrahC:/root:/bin/tcsh
> > 
> > $B$H$$$&%f!<%6$,5o$k$N$G$9$,!"%;%-%e%j%F%#>e9%$^$7$/$J$$;v$J$N$G$7$g$&$+!)(B

>  $B$G$9$+$i!"$o$6$o$6$3$N%"%+%&%s%H$K%Q%9%o!<%I$r@_Dj$7$F%m%0%$%s%"%+%&%s%H(B
> $B$H$7$F;HMQ$G$-$k$h$&$K$9$k!D(B $B$H!"$$$&$N$G$"$l$P!"85%9%l%C%I$HF1MM$K(B
> $B!V9%$^$7$/$J$$!W$H$$$&$3$H$K$J$j$^$9!#(B

$B$=$&$G$9$+!"(Buid $B$,(B 0 $B$N%f!<%6$,ITI,MW$KJ#?tB8:_$9$k%7%9%F%`$O4m81!"(B
$B$H$$$&$N$OF10U$G$-$k$N$G$9$,!"(B

>  $B!V(Broot $B0J30$N%"%+%&%s%H$O0lHL%f!<%6%"%+%&%s%H!W$H$$$&0U<1GX7J(B ($B$h$C$F(B
> $B%Q%9%o!<%I4IM}$J$I$,4E$/$J$k2DG=@-$,$"$k(B) $B$G!"<BBV$O(B root $B$HF1Ey$N8"8B$r(B
> $B;}$C$F$$$k%"%+%&%s%H$,B8:_$9$k$H$$$&$3$H$,4m81$G$"$k$H$$$&$3$H$G$9!#(B

$B$3$N!"(Broot $B0J30$G(B uid $B$,(B 0 $B$N%f!<%6$,5o$k$H4m81!"$H$$$&L?Bj$O(B
$B;d$K$O91??$G$"$k$h$&$K;W$($J$+$C$?$N$G!"<ALd$5$;$FD:$$$?<!Bh$G$9!#(B

$B$3$&;W$($F$7$^$&;v$,%;%-%e%j%F%#0U<1$N7gMn$J$N$G$7$g$&$+!#(B

$B$H$3$m$G!">e5-$N4D6-$G$O!"J*M}E*$J%"%/%;%9$r@)8B$G$-$k0Y$K!"(B
$B%7%s%0%k%f!<%6%b!<%I$KF~$k:]$NG'>Z$r9T$&I,MW$,$J$$$N$G!"(B
getpwnam("root") == NULL $B$J4D6-$G1?MQ$7$F$$$^$9!#(B
$B$D$^$j!"(Buid $B$,(B 0 $B$N%f!<%6$O(B toor $B$5$s$N$_$G$9!#(B

$B$3$l$K$h$C$F!"(B
root $B%f!<%6$N%Q%9%o!<%I$N%O%C%7%eCM$N6u4V$r$/$^$J$/Av::$7$?7k2L!"(B
$B!V$"$?$j!W$,(B 0 $B$+!"(B1 $B$+!#(B
$B$5$i$K!"(Broot $B%f!<%6$N%Q%9%o!<%I$H$7$F(B 2$B!"(B3 $B$NCM$rF~NO$7$?:]$K!"(B
$B$=$l$,!V$"$?$j!W$G$"$k3NN($,(B >0 $B$+!"(B0 $B$+!#(B
$B$H$$$&8z2L$,4|BT$G$-$k$N$G$O$J$$$+$H;W$C$F$$$^$7$?!#(B

$B<B:]$K$O!"308~$-$K$O(B sshd_config $B$G(B PermitRootLogin no $B$H$J$C$F$$$k(B
sshd $B$N8}$,3+$$$F$$$k$N$_$G!"J*M}E*$J%"%/%;%9$b5$$K$7$J$/$FNI$$$?$a!"(B
$B$3$N$h$&$J>.:Y9)$O!"3($K=q$$$?L_$H$$$&$+!"FG$K$bLt$K$b$J$C$F$$$^$;$s!#(B

$B$,!"$b$7%7%s%0%k%f!<%6%b!<%I$KF~$k:]$NG'>Z$K$*$$$F$b(B WHEELSU $B$N$h$&$J(B
$BOHAH$,MQ0U$5$l$F$$$k(B(root $B0J30$N%Q%9%o!<%I$G$b%7%s%0%k%f!<%6%b!<%I$K(B
$BF~$l$k(B)$B$H!"J*M}E*$J%"%/%;%9$r?4G[$7$J$1$l$P$J$i$J$$%[%9%H$K$*$$$F$b(B
root $B$5$s$H$$$&L>A0$NFC8"%f!<%6$rCV$+$J$$1?MQ$,$G$-$FNI$$$N$G$O!"(B
$B$H$$$&$h$&$J;v$r9M$($F$$$^$7$?!#(B

$B$3$l$b!"(Broot $B$5$s0J30$K(B uid $B$,(B 0 $B$N%f!<%6$rCV$+$J$1$l$P$$$1$J$$$H$$$&(B
$B;~E@$GGKC>$7$?;WA[$J$N$G$9$M!#(B

>  $B$3$&$7$?<jCJ$GI8=`0J30$N%7%'%k$X@ZBX$($k$h$&$K$7$F$*$/$H!"K|0l$=$&$7$?(B
> $B%7%'%k$r>C$7$F$7$^$C$F$b!"$$$<$s$H$7$FI8=`%7%'%k$G$N%m%0%$%s$,$G$-$^$9(B
> $B$+$i%j%+%P%j$,2DG=$G$"$k$H$$$&2a5n%a!<%k$b$"$j$^$9$M!#(B

$B;d$b:G=i$K(B toor $B$5$s$H$$$&%f!<%6$r;H$$$O$8$a$?$N$O!"(BNEWS-OS Rel.4 $B>e$G(B
$B$d$O$jFC8"%f!<%6$N%m%0%$%s%7%'%k$rJQ99$9$k0Y$G$7$?$,!":G6a$N(BFreeBSD$B$G$O!"(B
$B>/$J$/$H$b(B tcsh $B$K4X$7$F$O(B /bin $B$KF~$C$?0Y!"$3$&$$$C$?MQK!$O=EMW$G$O(B
$B$J$$$N$+$b$7$l$^$;$s!#(B

-- 
NAKATA, Junya
Nokia Research Center
Email: junya.nakata@nokia.com
