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From: Masayuki FUKUI <fukui@sonic.nm.fujitsu.co.jp>
Date: Mon, 15 Jan 2001 12:56:30 +0900
To: FreeBSD-users-jp@jp.freebsd.org, FreeBSD-net-jp@jp.freebsd.org
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X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+000315
X-Sequence: FreeBSD-users-jp 58244
Subject: [FreeBSD-users-jp 58244] [FYI] Using rhosts authentication on OpenSSH 2.3.0
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org
X-Originator: fukui@sonic.nm.fujitsu.co.jp

$BJ!0f$G$9!#(B

FYI $B$H$$$&$3$H$G!"(Busers-jp $B$H(B net-jp $B$K(B post $B$7$F$$$^$9!#(B
$B$b$7%&%=$r=q$$$F$$$?$i;XE&$7$F$/$@$5$$!#(B


$B@h=5Kv!"(B4.2-STABLE $B$K(B OpenSSH 2.3.0 $B$,(B MFC $B$5$l!"(B
$B$3$l$K$h$j(B /usr/bin/{ssh,slogin} $B$,(B setuid $B$5$l$J$/$J$j$^$7$?!#(B

MFC$BA0(B (OpenSSH 2.2.0) :
|-r-sr-xr-x  2 root  wheel  147436 Dec  9 21:04:48 2000 /usr/bin/slogin
|-r-sr-xr-x  2 root  wheel  147436 Dec  9 21:04:48 2000 /usr/bin/ssh
    ^
MFC$B8e(B (OpenSSH 2.3.0) :
|-r-xr-xr-x  2 root  wheel  163356 Jan 12 21:48:37 2001 /usr/bin/slogin
|-r-xr-xr-x  2 root  wheel  163356 Jan 12 21:48:37 2001 /usr/bin/ssh
    ^

root $B0J30$N%f!<%6$,(B /usr/bin/{ssh,slogin} $B$G(B rhosts $BG'>Z$9$k$K$O!"(B
/usr/bin/{ssh,slogin} $B$N(B setuid $B$,I,?\$G$9$,!"(B
$B$3$l$K$h$j!"(Brhosts $BG'>Z$G$-$J$/$J$j$^$7$?!#(B
/etc/ssh/{ssh_config,sshd_config} $B$r$I$&@_Dj$7$F$b%@%a$G$9!#(B

$B2sHr:v$O0J2<$N(B2$B$D$N$I$A$i$+$G$9!#(B


$B2sHr:v$=$N(B1 : -stable $B$rDI$$$+$1$F$$$k?M8~$1(B

/usr/bin/{ssh,slogin} $B$N(B Makefile $B$G$"$k(B
/usr/src/secure/usr.bin/ssh/Makefile $B$K!"(B

|RCS file: /home/ncvs/src/secure/usr.bin/ssh/Makefile,v
|retrieving revision 1.4.2.3
|retrieving revision 1.4.2.4
|diff -p -u -r1.4.2.3 -r1.4.2.4
|--- src/secure/usr.bin/ssh/Makefile     2000/10/28 23:05:13     1.4.2.3
|+++ src/secure/usr.bin/ssh/Makefile     2001/01/12 04:26:22     1.4.2.4
|@@ -1,11 +1,13 @@
|-# $FreeBSD: src/secure/usr.bin/ssh/Makefile,v 1.4.2.3 2000/10/28 23:05:13 kris Exp $
|+# $FreeBSD: src/secure/usr.bin/ssh/Makefile,v 1.4.2.4 2001/01/12 04:26:22 green Exp $
| #
| 
| SSHSRC=        ${.CURDIR}/../../../crypto/openssh
| 
| PROG=  ssh
| BINOWN=        root
|+.if defined(ENABLE_SUID_SSH)
| BINMODE=4555
|+.endif
| MAN1=  ssh.1
| LINKS= ${BINDIR}/ssh ${BINDIR}/slogin
| MLINKS=        ssh.1 slogin.1

( URL: http://www.jp.FreeBSD.org/cgi/cvsweb.cgi/src/secure/usr.bin/ssh/Makefile.diff?r1=1.4.2.3&r2=1.4.2.4 )

$B",$N=$@5$,2C$($i$l$F$$$^$9$N$G!"(B
ENABLE_SUID_SSH $B$rM-8z$K$7$F(B /usr/bin/{ssh,slogin} $B$r:n$j$J$*$;$P!"(B
rhosts $BG'>Z$G$-$k$h$&$K$J$k$H;W$$$^$9!#(B
(/etc/make.conf $B$K(B ENABLE_SUID_SSH=true $B$rDI2C$7$F$*$1$PNI$$$H;W$$$^$9(B)


$B2sHr:v$=$N(B2 : -release $B$r%$%s%9%H!<%k$9$k?M8~$1(B (4.3-RELEASE $B0J8e(B?)

/usr/bin/{ssh,slogin} $B$r(B chmod 4555 $B$9$k!#(B


# $B$=$d$1$I!"$J$s$G$9$0$K(B ENABLE_SUID_SSH $B$NDI2C$r(B
# /etc/defaults/make.conf $B$K(B MFC $B$7$F$/$l$X$s$M$s!#(B
# (send-pr $B$G;XE&$5$l$F$+$i(B MFC $B$7$F$k$7!D(B)
# /usr/src/UPDATING $B$b99?7$7$F$X$s$7!#(B
# $B$*$+$2$G$3$l$K5$$#IU$+$X$s$+$C$?$+$i!"(B
# $B:rF|$NDj4|DdEE$N$H$-$K(B UPS $B$HO"F0$5$;$F$$$k(B ssh shutdown $B$,(B
# $B<:GT$7$?$d$s$1!"$\$1$'!#$V$D$V$D$V$D$V$D!D!#(B

----
$BIY;NDL(B($B3t(B) $B>BDE9)>l(B $B4pHW%=%U%H%&%'%";v6HIt(B $BBh;03+H/It(B   $BJ!0f(B $B@?G7(B
fukui@sonic.nm.fujitsu.co.jp   TEL:0559-24-6178($BFb@~(B:7551-5343)
