Newsgroups: fj.sys.sun
Path: galaxy.trc.rwcp.or.jp!sparky!uunet!ccut!sh.wide!wnoc-tyo-news!cs.titech!is.titech!phys.titech!yamagata
From: yamagata@phys.titech.ac.jp (Soh Suzuki)
Subject: Re: Does resolver look up DNS on a machine without NIS?
In-Reply-To: m92146@eie.yz.yamagata-u.ac.jp's message of 4 Dec 92 11:13:28 GMT
Message-ID: <YAMAGATA.92Dec5030700@tithp3.phys.titech.ac.jp>
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Organization: Tokyo Institute of Technology Dept. of Physics
References: <12304@astem.or.jp> <1992Nov16.050122.1519@tsl.cl.nec.co.jp>
	<MURAKAMI.92Nov17092948@angel.msr.mei.co.jp>
	<YAMAGATA.92Nov20164730@tithp3.phys.titech.ac.jp>
	<YAMAGATA.92Nov20191320@tithp3.phys.titech.ac.jp>
	<M92146.92Dec4201328@eiehb.eie.yz.yamagata-u.ac.jp>
Distribution: fj
Date: Fri, 4 Dec 1992 18:07:03 GMT
Xref: galaxy.trc.rwcp.or.jp fj.sys.sun:317
X-originally-archived-at: http://galaxy.rwcp.or.jp/text/cgi-bin/newsarticle2?ng=fj.sys.sun&nb=317&hd=a
X-reformat-date: Mon, 18 Oct 2004 15:18:22 +0900
X-reformat-comment: Tabs were expanded into 4 column tabstops by the Galaxy's archiver. See http://katsu.watanabe.name/ancientfj/galaxy-format.html for more info.


 $B;37A!wEl9)BgJ*M}$G$9!#(B

In article <M92146.92Dec4201328@eiehb.eie.yz.yamagata-u.ac.jp> m92146@eie.yz.yamagata-u.ac.jp (Keisuke Mori) writes:

In article <YAMAGATA.92Nov20164730@tithp3.phys.titech.ac.jp> yamagata@phys.titech.ac.jp (Soh Suzuki) writes:

 >$BB<>e$5$s(B>resolv $B4XO"$K8B$C$F$$$($P(B JLE $B$N(B libc (libc.so.10*.*) $B$8$c$J$/(B 
 >$BB<>e$5$s(B>$BIaDL$N(B libc (libc.so.1.*) $B$rCV$-49$($l$P$$$$$N$8$c$J$$$s$G$7$g(B
 >$BB<>e$5$s(B>$B$&$+(B?  4.1.2 $B$G8+$k$H!"(Brsh/rlogin $B0J30$OA4$F(B? libc.so.1.7 $B$r8+(B
 >$BB<>e$5$s(B>$B$F$$$k$h$&$J$N$G!"(B libc.so.1.* $B$rCV$-49$($l$P$$$$$h$&$K;W$&$N$G(B
 >$BB<>e$5$s(B>$B$9$,!#(B
 >
 > $B$H$$$&5-;v$K=>$$!"(B4.1.2-JLE1.1.2 $B$N(B /usr/lib/libc.s[ao].1.7 $B$rF~$l49$((B
 >$B$^$7$?!#(B
 >

$B?9$5$s(B>$B;d$N$H$3$m$G$b$3$l$HF1$8$h$&$J$3$H$r$d$C$F$_$?$N$G$9$,!"B?>/ITET9g$JE@(B
$B?9$5$s(B>$B$,@8$8$F$$$^$9!#$I$J$?$+$3$N860x$,$*J,$+$j$K$J$kJ}$O$*$i$l$^$;$s$G$7$g(B
$B?9$5$s(B>$B$&$+!)4D6-$H>I>u$O0J2<$NDL$j$G$9!#(B

$B?9$5$s(B>$B4D6-!'(B SunOS 4.1.1 + JLE 1.1.1RevB
$B?9$5$s(B>  $B6&M-%i%$%V%i%j$r(B libc-replace-kit $B$K(B LOCALFIRST.patch,
$B?9$5$s(B>libc-replace-kit-YPUSE.patch $B$rEv$F$F:n$jJQ$($?%i%$%V%i%j$r!"(B
$B?9$5$s(B>/usr/lib/libc.so.1.6.1 $B$K(B mv $B$7$FCV$-49$($?!#(B

$B?9$5$s(B>$B>I>u!'(B
$B?9$5$s(B>(1) ping $B$,%Q%1%C%H$r$3$\$9!#(B
$B?9$5$s(B>    ping -s somehost $B$r9T$J$C$F$_$k$H!"(B30% $B!A(B 50% $B$/$i$$$+$i!"$R(B
$B?9$5$s(B>$B$I$$$H$-$O(B80% $B0J>e(B packet loss $B$7$^$9!#(B

$B?9$5$s(B>(2) $B$3$N(B host $B$K(B rsh $B$r9T$J$&$H(B Permission denied. $B$,$G$k!#(B
$B?9$5$s(B>    $B$A$J$_$K(Brlogin $B$H$+(B rsh host $B$@$1$N>l9g$OLdBj$O$J$$$s$G$9$,!"(B
$B?9$5$s(B>rsh host command $B$H$9$k$H(BPermission denied $B$G$O$8$+$l$^$9!#(B

$B?9$5$s(B>$B$J$*!"$I$A$i$N>I>u$b!"CV$-49$($?%i%$%V%i%j$r85$KLa$;$P@5>o$KLa$j(B
$B?9$5$s(B>$B$^$9!#(B

$B?9$5$s(B>4.1.2 $B$G$O2?$bLdBj$J$+$C$?$s$G$7$g$&$+!)$"$k$$$O(B resolv+ $B$H$$$&$b$N$J(B
$B?9$5$s(B>$B$iNI$$$N$G$7$g$&$+!)$I$J$?$+$h$m$7$/$*4j$$$7$^$9!#(B

 $B$H$$$&$o$1$G!";d$b$d$C$F$_$^$7$?!#$I$&$$$&%[%9%H$H(B ping $B$9$k$H$=$s$J$K(B
$BMn$9$N$+$o$+$j$^$;$s$,!"(BKEK $B$+$i(B ping $B$7$F$_$k$H0l$D$bMn$7$^$;$s$G$7$?!#(B
$B$&$A$N(B GW $B$+$i(B spray $B$9$k$H(B 80 % $B$/$i$$Mn$7$^$9!#$G(B, shlib $B$r85$KLa$7$F(B
$B$b(B 70 % $B$/$i$$Mn$7$^$9!#$A$J$_$KF~$l49$($?$N$O(B($B$+$o$$$$(B)SLC $B$G$9(B.

$BF1$8$/(B GW $B$+$i(B SUN 630M $B$K(B spray $B$9$k$H(B($B$b$A$m$s(B shlib $B$OF~$l49$($F$^$;(B
$B$s(B)50 % $B$/$i$$Mn$7$^$7$?!#(B

 libc-replace $B$G(B shlib $B$rF~$l49$($F$$$J$$$N$G$o$+$j$^$;$s$,(B.....
$B$H$$$&$o$1$G!"(Blibc-replace $B$G$J$/$F(B, resolv+ $B$r;n$7$F2<$5$$!#(B
$B$b$7F1$8>I>u$,=P$?$i65$($F2<$5$$!#(B

 (resolv+ $B$O(B libc-replace $B$H0c$C$F(B rcmd $B$O85$N$^$^$G$9$+$i(B, rlogin, rsh 
$B$r<+J,$G:n$k;~$OE,Ev$J$H$3$m$K(B gethostbyname $B$rF~$l$?J}$,$$$$$H;W$$$^$9!#(B)

$B!t$R$g$C$H$7$F(B, libc.so.1.6.1 $B$N:G8e$N(B .1 $B$H$$$&$N$,$^$:$$$N$+$7$i!#(B
--
$BEl5~9)6HBg3X(B $BJ*M}3X2J(B $BNkLZ(B $BAo(B
e-mail yamagata@tithp3.phys.titech.ac.jp
