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From: Tsurutani Naoki <turutani@scphys.kyoto-u.ac.jp>
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$B$3$s$K$A$O!"DaC+$G$9!#(B

Takahiro Nakamura / $BCfB<9'9-(B <moo-biz@nakamuras.org> $B$5$s(B>

> On Thu, 29 Jul 2004 12:41:50 +0900,
>   Tsurutani Naoki <turutani@scphys.kyoto-u.ac.jp> said:
> 
> $BDaC+$5$s(B> sshd $B$+$i(B librwap $B7PM3$N>l9g$O!"$[$\$"$kFCDj$N%f!<%6$+$i!"(B
> $BDaC+$5$s(B> upsd $B$+$i$O!"$"$kFCDj$N%f!<%6$+$i!"(B
> $BDaC+$5$s(B> $B$K$J$C$F$7$^$$$^$9!#$$$:$l$b(Broot$B8"8B$GF0$$$F$$$k$b$N$G$9!#(B
> 
> $BDaC+$5$s(B> $B$^$?!"(Bsu - $B$7$F$+$i!"(B
> $BDaC+$5$s(B> # /usr/bin/mail to-address
> $BDaC+$5$s(B> $B$H$7$?>l9g$b!"$J$<$+;d$N%f!<%6%"%+%&%s%H$+$i$N%a!<%k$K$J$C$F$7$^$$$^$9!#(B
> $BDaC+$5$s(B> $B$?$@$7!"(Broot$B$GD>@\%m%0%$%s$7$FF1$8$3$H$r$7$?>l9g!"(Broot$B$+$i$N%a!<%k$K$J$j$^$9!#(B
> 
> upsd $B$O!V(Broot$B$GD>@\%m%0%$%s$7$F!W5/F0$5$l$F$k$N$G$7$g$&$+(B?

$B$$$$$(!"0lHL%f!<%6$+$i(B su - $B$7$F5/F0$7$F$$$^$9!#(B
su - $B$7$?$i$=$NA0$N%f!<%6$N$3$H$OK:$l$F$/$l$k$H;W$C$F$$$k$N$G$9$,!"(B
$B$=$NM}2r$,4V0c$C$F$$$k$N$G$7$g$&$+!)(B

> sshd $B$O@\B3$r<u$1IU$1$kEY$K%m%0%$%s%f!<%6$K(B setuid() $B$7$F$k$_$?$$$G$9(B
> $B$,(B, $B$=$N1F6A$@$C$?$j$7$^$;$s$+(B?

$B$3$l$O(Blibwrap$B$K$h$k%A%'%C%/$N8e$@$H;W$C$F$$$k$N$G$9$,!"0c$$$^$9$G$7$g$&$+!)(B

> % ps auxww | egrep 'upsd|sshd'
> 
> $B$N7k2L$,CN$j$?$$$G$9(B.

root       228  0.0  0.3  2624 1408  ??  Is   19 404    0:28.40 /usr/sbin/sshd
root      7419  0.0  0.1   924  532  p1- S    $B?e(B02PM    0:17.56 /sbin/upsd /dev/cuaa1
root     86777  0.0  0.4  5276 1892  ??  I    12:11PM   0:00.04 sshd: turutani [priv] (sshd)
turutani 86779  0.0  0.4  5276 1960  ??  S    12:11PM   0:03.88 sshd: turutani@ttyp3 (sshd)

$B$H$J$C$F$$$^$9!#(B

-- 
$BDaC+!!D><y(B@$B9bJ,;RJ*M}(B.$BJ*M}Bh0l(B.$B5~ETBg(B
E-mail: turutani@scphys.kyoto-u.ac.jp
