Newsgroups: fj.unix,fj.os.plan9
Path: galaxy.trc.rwcp.or.jp!news.trc!nf2.iij.ad.jp!nr0.iij.ad.jp!news.iij.ad.jp!rim.or.jp!Q.T.Honey!tamaru-news!kuee-news!kuis-news!sakura.kudpc!cancer.nca5.ad.jp!nfeed.gw.nagoya-u.ac.jp!vega2!arisawa
From: arisawa@vega2.aichi-u.ac.jp (Kenji Arisawa)
Subject: Re: reserved ports (Re: cgi security)
Sender: news@vega2.aichi-u.ac.jp (News Master)
Message-ID: <Es81BD.5wE@vega2.aichi-u.ac.jp>
Date: Thu, 30 Apr 1998 10:04:24 GMT
References: <NAKANO.98Apr30145046@dolphin61.math.ryukoku.ac.jp>
Nntp-Posting-Host: vega2
Organization: Aichi University Computer Center, Aichi University, Aichi, Japan.
X-Newsreader: mnews [version 1.18PL3+] 1994-08/01(Mon)
Lines: 33
Xref: galaxy.trc.rwcp.or.jp fj.unix:7925 fj.os.plan9:59
X-originally-archived-at: http://galaxy.rwcp.or.jp/text/cgi-bin/newsarticle2?ng=fj.unix&nb=7925&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.

$BM-_7(B@$B0&CNBg3X$G$9(B

> Plan9 $B$G$O8D!9$N(B TCP($B$?$V$s(B UDP $B$b(B)$B%]!<%H$r;HMQ$9$k8"8B$K4X$7$F$O2?(B
>  $B$N4IM}$b9T$C$F$$$J$$!#(B $B$D$^$j!"$I$N%]!<%H$G$b@h$K;H$*$&$H$7$?%W%m%;(B
>  $B%9$,;H$&$3$H$,$G$-$k!#(B
$B$?$V$sCfLn$5$s$N8@$o$l$kDL$jC1$J$kGSB>@)8f$G:Q$^$;$F$$$k$H;W$$$^$9!#(B
$B$=$7$F(B bootes $B$O=EMW$J$b$N$rA4$F@h<h$j$7$F$$$^$9!#(B

>$B$"$H!"F1$8$H$3$m$K(B connect ipaddress!port!r $B$H$$$&%a%C%;!<%8$r(B
>/net/tcp/*/ctl $B$KAw$l$P!"(BUNIX $B$G$$$&$H$3$m$N(B reserved ports (< 1024)$B$r(B
>$B%m!<%+%k%"%I%l%9$H$7$F%3%M%/%7%g%s$rD%$k$h$&$J$3$H$,=q$$$F$"$j$^$9$,!"(B
>$B$3$l$OIaDL$N%f!<%6!<$G$b$G$-$k$N$G$7$g$&$+(B?
$B<B:]$K;n$7$F$O$$$^$;$s$,%^%K%e%"%k$+$i?dB,$9$k$KIaDL$N%f!<%6!<$G$b$G$-$k(B
$B$N$G$O$J$$$+$H;W$$$^$9!#(B

Plan9$B$G$O%o!<%/%9%F!<%7%g%s$N4IM}<T$,$d$l$k$h$&$J%M%C%H%o!<%/%5!<%S%9$O(B
$BIaDL$N%f!<%6$K$b5v$7$F$"$2$^$7$g$&$H$$$&=j$,$"$C$F!"$3$l$r30It$N%7%9%F%`(B
$B$,$I$N$h$&$K=hM}$9$k$+$OAj<j$KG$$;$^$7$g$&$H$$$&$3$H$G$7$g$&!#(B

Plan9$B$O$R$I$/3+$1$C9-$2$N=j$,$"$C$F!"(Bdefault $B$G$O(B user none $B$N(B login $B$r(B
$B5v$7$F$$$^$9!#$D$^$jC/$G$b(B login $B$G$-$k$N$G$9!#$5$9$,$K(BBell$B8&$bKM$b(B
$B5v$7$F$$$^$;$s!#KM$,5v$5$J$$M}M3$OM#0l$D!"(BPlan9$B$K$O%M%C%H%o!<%/$N%Q%1%C%H(B
$B2r@O%D!<%k$,IUB0$7$F$$$k$+$i$G$9!#(B

UNIX$BB&$,(BPlan9$B$r?.Mj$7$F$bNI$$$+(B($BNc$($P(BPlan9$B$,B??t$N%f!<%6$rJz$($?;~$K!"(B
$BKM$N(B UNIX $B$N(B .rhosts $B$K(B Plan9 $B$N%"%I%l%9$rF~$l$F$k$N$O0BA4$+H]$+(B)$B$O(B
$B8&5f2]Bj$K$5$;$F2<$5$$!#(B
UNIX$B$N(B rlogind $B$OAj<j$r?.MQ$7$9$.$k$N$G(B...$B%@%a$+$b$7$l$J$$(B

$B:#F|$O$3$NDxEY$G(B...

$BM-_77r<#(B
E-mail: arisawa@aichi-u.ac.jp
