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In-Reply-To: Your message of "Tue, 24 Aug 1999 01:10:40 +0900"
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Date: Tue, 24 Aug 1999 19:28:14 +0900
From: Matsumura Naoki <j5306050@cs.gunma-u.ac.jp>
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Subject: [FreeBSD-net-jp 1843] APOP authorization
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$B$^$D$`$i$G$9!#(BSubject$BJQ$($^$7$?!#(B

From: Matsumura Naoki <j5306050@cs.gunma-u.ac.jp>

> $B$=$b$=$b(BAPOP$B$C$F!"$J$s$GJ?J8%Q%9%o!<%I$,I,MW$J%W%m%H%3%k$K(B
> $B$J$C$?$s$G$7$g$&!#(Bcrypt$B$7$?%Q%9%o!<%I$KHf$Y$F2?$+$&$l$7$$(B
> $B$3$H$,$"$k$N$G$7$g$&$+(B?

$BKM$,8@$$$?$+$C$?$N$O!"(BAPOP$B$H$$$&$N$O(B

  - $B%5!<%PB&$O@8%Q%9%o!<%I$r;}$C$F$*$/(B
  - POP$B%/%i%$%"%s%H$,(BPOP$B%5!<%P$K@\B3(B
  - POP$B%5!<%P$,%A%c%l%s%8$rH/9T(B
  - POP$B%/%i%$%"%s%H$,!V%A%c%l%s%8$H%Q%9%o!<%I$r(BMD5$B$G0lJ}8~%O%C%7%e2=$7$?$b$N!W$r(B
    POP$B%5!<%P$KAw?.(B
  - MD5$B$N7k2L$,9g$($PG'>Z(BOK

$B$G$9$,!"$J$s$G(B

  - $B%5!<%PB&$O(Bcrypted$B%Q%9%o!<%I$r;}$C$F$*$/(B
  - POP$B%/%i%$%"%s%H$,(BPOP$B%5!<%P$K@\B3(B
  - POP$B%5!<%P$,%A%c%l%s%8$rH/9T(B
  - POP$B%/%i%$%"%s%H$,!V%A%c%l%s%8$H(B($B%/%i%$%"%s%HB&$G(B)crypted$B$7$?%Q%9%o!<%I$r(B
    MD5$B$G0lJ}8~%O%C%7%e2=$7$?$b$N!W$r(BPOP$B%5!<%P$KAw?.(B
  - MD5$B$N7k2L$,9g$($PG'>Z(BOK

$B$8$c$J$$$N(B? $B$3$NJ}$,@8%Q%9%o!<%I$rJ]B8$7$F$*$/I,MW$,$J$$$7!"(B
/etc/(master.)passwd$B$r$=$N$^$^;H$($k$N$G!"JXMx$+$D(Bsecure$B$8$c$J$$$N(B?
$B$H$$$&0UL#$G$9!#(B

/etc/passwd$B$N0E9f2=J}<0$O(B MD5 $B$H$+(B DES $B$H$+<oN`$,$"$k$N$G(B $B$=$&C1=c$K$O(B
$B$$$+$J$$$+$b$7$l$J$$$1$I!"$=$3$i$X$s$O(BPOP$B%W%m%H%3%k$G0E9f2=J}<0$rEA$($k(B
$B$J$I$NJ}K!$,$"$k$H;W$&$N$G$9!#(B

$B$G!"@8%Q%9%o!<%I$rI,MW$H$7$J$$(BAPOP$B$KBe$o$k%W%m%H%3%k$,$"$l$P(B
$B65$($F$/$@$5$$!"$H$$$&$o$1$G$9!#(B

# POP$B$O4m81$@$1$I!"$@$+$i$H$$$C$F(BAPOP$B$,0BA4$H$b;W$($J$$!#(B
