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In-Reply-To: Your message of "Thu, 13 Feb 1997 19:22:45 +0900 (JST)"
References: <199702131022.TAA08780@aja.nt.is.dnp.co.jp>
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Date: Thu, 13 Feb 1997 20:48:12 +0900
From: Masaki KONUMA <masak@mtex.co.jp>
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Subject: [FreeBSD-users-jp 9774] Re: qpop =?ISO-2022-JP?B?GyRCJE5AX0RqGyhC?=
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From: IKEDA Kenji <noroi@nt.is.dnp.co.jp>
Subject: [FreeBSD-users-jp 9771] Re: qpop $B$N@_Dj(B
Date: Thu, 13 Feb 1997 19:22:45 +0900 (JST)
Message-ID: <199702131022.TAA08780@aja.nt.is.dnp.co.jp>

> $B<:GT$9$k>u67(B, $B>r7o$,$h$/$o$+$j$^$;$s!#(B
> 
> 1. /var/mail $B$K(B .user.pop $B$,L5$$>l9g(B
> 2. /var/mail $B$K(B .user.pop $B$O$"$k$1$I!"%*!<%J!<(B/$B%0%k!<%W$,0c$&!#(B
> 3. /var/mail $B$K(B .user.pop $B$,$"$j!"%*!<%J!<(B/$B%0%k!<%W$O@5$7$$!#(B
> 
> $B$$$^$^$G$NOC$G$O!"!V(B3 $B$N>r7o$G$OLdBj$,$J$$!W$H$$$&$3$H$7$+$o$+$j$^$;$s!#(B
> 1 $B$d(B 2 $B$G$O$I$&$J$k$s$G$7$g$&$+(B? $B6&$K%@%a$J$s$G$7$g$&$+(B?

1 $B$H(B 2 $B$O!"$@$a$G$9!#(B
2 $B$K$D$$$F$O!"(B/var/mail $B$K(B
  -rw-r--r--   1 root  wheel      0 Feb 13 20:05 .konu.pop
$B$,$"$C$F$b(B 1 $B$HF1$8$G$9!#(B
 
> > qpopper2.2 $B$G$O(B pop_dropcopy.c $B$N(B do_drop_copy() $B$G(B user $B$K(B
> > setgid(), setuid() $B$7$F$$$k$h$&$G$9!#(B
> 
> $B$=$NA0$K!"(Broot $B$N>uBV$G!"0l;~%U%!%$%k$r:n$C$F(B `.user.pop'$B$K%j%s%/$7!"(B
> `.user.pop' $B$r(B chown $B$7$F(B uid, gid $B$r%*!<%J!<$N$b$N$K$7$F$$$^$9!#(B

$B$7$P$i$/(B source $B$rD/$a$?$N$G$9$,!"$I$3$G(B "$B0l;~%U%!%$%k$r:n$C$F(B..."
$B$7$F$$$k$N$+H/8+$G$-$:!"$"$-$i$a$^$7$?!#(B
popper-1.831beta $B$G$O!"$=$&$J$C$F$$$k$N$r8+$D$1$^$7$?$,!#(B

> $B%(%i!<$O!"$=$N8e$N(B getgid(), setuid() $B$,=*$C$F$+$i$G$9$M!#<+J,$N%U%!%$(B
> $B%k$,(B
> 
>     if ((dfd = open(p->temp_drop, O_RDWR | O_CREAT, 0600)) == -1) {
> 
> $B$G%(%i!<$K$J$k$H$$$&$J$i!"(Broot $B$N(B umask $B$,$*$+$7$$$N$+$b!#(Bsyslog $B$K%((B
> $B%i!<$,5-O?$5$l$F$k$O$:$G$9!#$=$3$K$O(B errno $B$b:\$C$F$$$^$9$+$i!"$=$l$r(B
> $B8+$;$F$/$@$5$$!#(B

$B$=$3$G%(%i!<$G$9!#(Bsyslog $B$O!"(B
---------------------------------------------
Feb 13 20:07:25 bax popper[14354]: Unable to open temporary maildrop '/var/mail/.konu.pop': Permission denied (13)
Feb 13 20:07:25 bax popper[14354]: konu@bax.mtex.co.jp: -ERR System error, can't open temporary file, do you own it?
---------------------------------------------
$B$H$J$j$^$9!#(B

qpopper2.2/INSTALL $B$G(B
  p) BINMAIL_IS_SETGID - /bin/mail $B$,(B setgid $B$9$k$J$i$3$l$r(B define
      $B$9$k$3$H!#%G%#%l%/%H%j$N(B sticky bit $B$,$J$$%7%9%F%`$G$OI,MW!#(B
$B$H$$$C$F$$$k$_$?$$$J$N$G!"(B
  chmod 1777 /var/mail
$B$,@52r$N$h$&$J5$$,$7$F$-$^$7$?!#(B

--
$B>.>B2m<y(B / Masaki KONUMA <masak@mtex.co.jp>
