From owner-FreeBSD-net-jp@jp.freebsd.org  Wed Aug 13 16:43:56 1997
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Date: Wed, 13 Aug 1997 16:43:52 +0900
From: IIJIMA Akihiro <aki@noc.titech.ac.jp>
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Subject: [FreeBSD-net-jp 77] whois
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 > $B:G=i(B whois$B$O(B UDP$B$@$h$J(B $B$H$+;W$C$F;n$7$F(B OK$B$@$C$?$s$@$1$I(B
> whois$B$O(BTCP$B$G$9$h$M(B?

$B$=$G$9!#(B

: $B:G=i(B whois$B$O(B UDP$B$@$h$J(B $B$H$+;W$C$F;n$7$F(B OK$B$@$C$?$s$@$1$I(B
: /etc/services$B$r$_$k$H(B TCP$B$H(B UDP $BN>J}=q$$$F$"$k!#(B
: $B$s$G(B natd$B$N(B log$B$r$_$k$H(B TCP $B$C$F=P$k$s$G$9$h$M!#(B

$B$3$3$G5$$,IU$-$^$7$?!#(B

$B$$$^(B usr.bin $B$rE83+$7$F%=!<%9$r$_$^$7$?$,(B 
        s = socket(hp->h_addrtype, SOCK_STREAM, 0);
        sp = getservbyname("whois", "tcp");
$B$G$9$M!#(B

$B!t(B $B$d$C$F$k$3$HE*$K(B UDP$B$G=PMh$=$&$J$N$G(B $B$F$C$-$j(BUDP$B$+$H(B.
--
$BEl5~9)6HBg3X(B $BAm9g>pJs=hM}%;%s%?!<(B $B%M%C%H%o!<%/%7%9%F%`1?MQ3](B
	$BHSEg(B $B><Gn(B (Akihiro Iijima) aki@noc.titech.ac.jp
