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Date: Wed, 21 Apr 2004 22:06:58 +0900
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Subject: [FreeBSD-users-jp 79119] xdm =?ISO-2022-JP?B?GyRCJEcbKEI=?=
 allowRootLogin false =?ISO-2022-JP?B?GyRCJCw4eiQrJEokJBsoQg==?=
 =?ISO-2022-JP?B?GyRCJCwbKEI=?=
 pam =?ISO-2022-JP?B?GyRCRXkkR0V5MkEkSkBfRGokTzJERz0kKxsoQg==?=
 =?ISO-2022-JP?B?GyRCISkbKEI=?= 
Sender: owner-FreeBSD-users-jp@jp.FreeBSD.org
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X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+040413

$B>>;3$H?=$7$^$9!#$A$g$C$HD9$/$J$C$F$7$^$$$^$7$?!J4@!K(B

xdm $B$G$A$g$C$H$O$^$C$F$7$^$C$?$N$G!"3'MM$N$40U8+$r$*J9$+$;4j$($^(B
$B$;$s$G$7$g$&$+!#(B

$BLdBjE@!'(B
man xdm $B$G(B xlogin.Login.allowRootLogin $B$r(B false $B$K@_Dj$9$k$H!"(B
root $B$G(B login $B=PMh$J$$$H=q$$$F$"$k$N$K!"$=$N@_Dj$r9T$J$C$F$b(B 
xdm $B$+$i(B root $B$G%m%0%$%s=PMh$F$7$^$&!#(B

$B860x$rD4::$7$?$H$3$m0J2<$N;v<B$,H=L@$7$^$7$?!#(B

allowRootLogin $B$N%A%'%C%/$O(B xc/programs/xdm/greeter/verify.c $B$G(B
$B9T$J$C$F$$$k$,$3$N%=!<%9$O<!$N9=B$$K$J$C$F$$$k!#(B

#ifdef USE_BSDAUTH
 (allowRootLogin $B$N%A%'%C%/!K(B
#else /* USE_BSDAUTH */
 #ifndef USE_PAM
  #ifdef __OpenBSD__
   (allowRootLogin $B$N%A%'%C%/!K(B
  #endif __OpenBSD__
 #else /* USE_PAM */
  (PAM $B$N=hM}(B)
  $B"($3$3$K$O(B allowRootLogin $B$N%A%'%C%/$,L5$$(B
 #endif /* USE_PAM */
#endif /* USE_BSDAUTH */

FreeBSD $B$GIaDL$K%3%s%Q%$%k$9$k$H(B USE_PAM $B$@$1Dj5A$7$?>uBV$K$J$k(B
$B$N$G!"(BallowRootLogin $B$N%A%'%C%/$,H4$1$F$7$^$C$F$$$^$9!#!J$H8@$&(B
$B$+(B allowRootLogin $B$N%A%'%C%/$O(B OpenBSD $B@lMQ$K$J$C$F$7$^$C$F$^$9!K(B
#ifdef __OpenBSD__ $B$N%V%m%C%/Fb$K$"$k(B allowRootLogin $B$r%A%'%C%/(B
$B$7$F$$$k(B if $B%V%m%C%/$r(B#else /* USE_PAM */$B$ND>8e$K%3%T%Z$9$k$H(B 
root $B$G%m%0%$%s=PMh$J$/$J$C$?$N$G!"%j%=!<%9$O@5$7$/FI$_9~$s$G$$(B
$B$k$,%A%'%C%/%k!<%A%s$,H4$1Mn$A$F$$$k$N$O3NG'$G$-$^$7$?!#(B

$B%^%K%e%"%k$H<B:]$NF0:n$,0c$&$H8@$&$3$H$G(B xdm $B$N%P%0!)$H8@$&$3$H(B
$B$K$J$k$+$H;W$$$^$9$,!"(B
$B!V(Bxdm $B$K%Q%C%A$rEv$F$:$K(B pam $BEy$N@_Dj$@$1$G2?$H$+$9$kJ}K!!W(B
$B$O$"$k$N$G$7$g$&$+!)(B $B4uK>$9$kF0:n$O(B
$B!V(Bxdm $B$+$i(B root $B$G$N%m%0%$%s$OAK;_$7$?$$$,(B wheel $B%0%k!<%W$N%f!<(B
$B%6$,(B su $B$G(B root $B$K$J$k$N$O5v2D$7$?$$!#!W(B
$B$H$J$j$^$9!#(Blogin $B%3%^%s%I$J$i(B ttys $B$G(B insecure	$B$K$9$k$H$+$G$9$,(B 
xdm $B$O$=$s$J@_Dj$rFI$_$K9T$+$J$$$_$?$$$G!D(B
$B%3%^%s%I%i%$%s%*%W%7%g%s$bL5$$$N$G(B xdm $B5/F0;~$K@_DjJQ99$9$kJ}K!(B
$B$,$"$j$^$;$s!#(B
PAM $B$NJ}$rD4$Y$F$_$?$N$G$9$,!"(Bpam_wheel $B$H8@$&%b%8%e!<%k$r;H$&$H(B
$B4uK>$9$k$3$H$,=PMh$=$&$J$N$G$9$,(B FreeBSD $B$K$O$3$N%b%8%e!<%k$,L5(B
$B$$$_$?$$$J$N$G$3$NJ}K!$,;H$($^$;$s!#(B(T_T)

FreeBSD $B$N8!:w$G$b!"%0%0$C$F$_$F$bA4A3$3$NOC$,0z$C$+$+$j$^$;$s!D(B
xdm $B$G(B allowRootLogin $B;H$&?M$,$$$J$$$C$F;v$J$s$G$7$g$&$+!)!J6l>P!K(B

$B<B$O(B allowNullPasswd $B$bF1MM$NLdBj$,$"$k$N$G$9$,!"$3$C$A$O(B 
pam_unix $B$K(B nullok $B$H8@$&%Q%i%a%?$,$"$k$N$GBg>fIW!)(B


