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Date: Sat, 08 Jun 2002 10:51:11 +0900
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Subject: [FreeBSD-users-jp 69107] Re: How to find hidden (super) user 
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$BB@ED!w%?%$%`%$%s%?!<%a%G%#%"(B $B$H?=$7$^$9(B

# $B0l=V!V$(!+!W$H;W$C$?$1$I!D(B

SAWADA Hiroshi wrote:
<snip>
> /etc/pwd.db     /etc/spwd.db$B!!$r8+$F7hDj$5$l$F$$$k$N$G(B
> $B$3$l$i#4$D$N%U%!%$%k$N@09g@-$,$J$1$l$P!"$3$s$J$3$H$O(B
> $BMF0W$K$*$-$^$9!#(B

 $B$"$N!A!#(B

> $B!!$?$H$($P(B adduser $B%f!<%6%f!<%F%#%j%F%#!<$G$"$k0lHL%f!<(B
> $B%6!J$3$3$G$O$+$j$K(B eviluser )$B$rEPO?$7$F!"(Bvipw $B$G(Buid $B$H!!(Bgid
>  $B$r#0$KJQ99$7$F=*N;$7$^$9!#(B

 $B$3$l$C$F!V1F$N(B root $B!W$r:n$k$3$H$G$"$j(B

> $BG$0U$N%(%G%#%?$G(B /etc/passwd /etc/master.passwd $B$G$=$N(B
> $B9T$r:o=|$7$F$b!"$J$*$=$N!I1#$7%9!<%Q!<%f!<%6!I$OB8:_$7B3(B
> $B$1!"(Bsu eviluser $B$G1#$7%9!<%Q!<%f!<%6$K$J$l$^$9$7!"$^$?(B
> vipw $B$b$^$C$?$/1#$7%f!<%6$NB8:_$KITJ?$r$$$o$:$KF/$-$^$9!#(B

 $B$3$N;~$@$1(B vipw $B0J30$N%(%G%#%?$r;H$($P!"EvA3$J$,$i$$$/$i(B
$B$G$bIT@09g$O:n$l$^$9!#(B

 $B!V1F$N(B root $B!W$r:n$C$F$7$^$C$?;~E@$G%;%-%e%j%F%#4IM}E*$K(B
$BGKC>$9$kM>CO$r:n$j!"$5$i$KG$0U$N%(%G%#%?$r;H$&$3$H$K$h$C$F(B
$B$=$NGKC>$r<BA)$7$F$7$^$C$?$H$$$&$3$H$G$9$M!#(B

 $B!D$G!"$=$&$$$&>l9g$N8e;OKv$G$9$,!"(Broot $B8"8B$G(B

" # strings /etc/pwd.db "
" # strings /etc/spwd.db " 

$B$H$G$b$d$C$F!"(B/etc/passwd $B$KB8:_$7$J$$%"%+%&%s%HL>$NM-L5$r(B
$B3NG'$9$l$PNI$$$G$7$g$&!#(B 

 $B<XB-$G$9$,!"!V1F$N(B root$B!W$r:n$k$3$H$O(B FreeBSD $B$r(B DOS $BDxEY(B
$B$N%;%-%e%j%F%#4D6-$K$*$H$7$a$k$3$H$KB>$J$i$J$$$N$G!";d$N(B
$B4IM}$7$F$$$k4D6-$G$O@dBP$KG'$a$F$$$J$$9T0Y$G$9!#(B
