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Sophie

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howto-html-ja-10.1-4mdv2008.1.noarch.rpm

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<H2><A NAME="s11">11. SOCKS $B%W%m%-%7%5!<%P(B</A></H2>

<P>
<H2><A NAME="ss11.1">11.1 $B%W%m%-%7%5!<%P$r@_Dj$9$k(B</A>
</H2>

<P>
<P>SOCKS $B%W%m%-%7%5!<%P$O<!$N$H$3$m$+$iF~<j$G$-$^$9!#(B
<B>http://www.socks.nec.com/</B>
<P>$B$*;H$$$N%7%9%F%`$N%G%#%l%/%H%j$G%U%!%$%k$r2rE`!"E83+$7!";X<($K$7$?$,$C$F(B 
make $B$7$F$/$@$5$$!#;d$,9T$C$?$H$-$O>/$7LdBj$"$j$^$7$?!#(BMakefile $B$,@5$7$$(B
$B$3$H$r3NG'$7$F$/$@$5$$!#(B
<P>
<P>$B0l$DBg;v$J$3$H$O!"%W%m%-%7%5!<%P$O(B /etc/inetd.conf $B$KDI2C$7$J$1$l$P$$$1$^$;$s!#(B
$BMW5a$,$"$C$?$H$-2TF/$9$k$h$&%5!<%P$KEA$($k$?$a!"<!$N9T$rDI2C$7$F$/$@$5$$(B - 
<P>
<PRE>
  socks  stream  tcp  nowait  nobody  /usr/local/etc/sockd  sockd
</PRE>
<P>
<P>
<P>
<H2><A NAME="ss11.2">11.2 $B%W%m%-%7%5!<%P$r@_Dj$9$k(B</A>
</H2>

<P> 
SOCKS $B%W%m%0%i%`$K$OFs$D$NFHN)$7$?@_Dj%U%!%$%k$,I,MW$G$9!#(B
$B0l$D$O%"%/%;%9$r5v2D$7$?$3$H$rEA$(!"$b$&0l$D$OE,@Z$J%W%m%-%7%5!<%P$X$N(B
$BMW5a$KBP$7$F7PO)$r7h$a$k$b$N$G$9!#(B
$B%k!<%F%#%s%0%U%!%$%k$OA4$F$N(B UNIX $B%^%7%s$KCV$+$l$F$$$J$/$F$O$$$1$^$;$s!#(B
DOS $B$H!"$?$V$s%^%C%-%s%H%C%7%e$O<+J,$G%k!<%F%#%s%0$r9T$&$G$7$g$&!#(B
<P>
<H3>$B%"%/%;%9%U%!%$%k(B</H3>

<P>
<P>socks4.2 Beta $B$G$O!"%"%/%;%9%U%!%$%k$O(B &quot;sockd.conf&quot; $B$H$$$&(B
$BL>A0$K$J$C$F$$$^$9!#5v2D$H5qH]9T$N(B 2$B9T$,$"$j$^$9!#$=$l$>$l$N9T$O;0$D$N(B
$B%(%s%H%j!<$r;}$A$^$9!#(B
<P>
<UL>
<LI>The Identifier (permit/deny)</LI>
<LI>The IP address</LI>
<LI>The address modifier</LI>
</UL>
<P>
<P>Identifier $B$O5v2D$+5qH](B(permit/deny)$B$N$I$A$i$+$G$9!#5v2D$H5qH]$NN>J}(B
$B$r=q$/$h$&$K$7$J$1$l$P$J$j$^$;$s!#(B
<P>
<P>
<P>IP $B%"%I%l%9$ODL>o$N(B IP 10 $B?J%I%C%H5-K!(B $B$G(B 4 $B%P%$%H%"%I%l%9$G=q$+$l$^$9!#(B
$BNc$($P!"(B192.168.1.0 $B$N$h$&$K$J$j$^$9!#(B
<P>$B%"%I%l%9=$@5$b$^$?DL>o$N(B IP $B%"%I%l%9(B 4 $B%P%$%HD9$G$9!#(B
$B%M%C%H%^%9%/$N$h$&$KF/$-$^$9!#(B
32 bits (1 $B$^$?$O(B 0 $B$J$I(B)$B$K$J$k$h$&$K$3$N?tCM$rA[Dj$7$F$$$^$9!#(B
bit $B$,(B 1 $B$J$i!"M=Ls$5$l$F$$$k%"%I%l%9$KBP1~$9$k(B bit $B$O!"(BIP $B%"%I%l%9$N(B
$BNN0h$GBP1~$9$k(B bit $B$K0lCW$7$J$1$l$P$$$1$^$;$s!#(B
$BNc$($P!"<!$N$h$&$J9T$N>l9g(B - 
<P>
<PRE>
    permit 192.168.1.23 255.255.255.255
</PRE>
<P>192.168.1.23 $B$KA4$F$N(B bit $B$,0lCW$9$k(B IP $B%"%I%l%9!"$D$^$j(B
192.168.1.23 $B$@$1$,5v2D$5$l$^$9!#<!$N$h$&$J9T$N>l9g$G$O(B - 
<P>
<PRE>
    permit 192.168.1.0 255.255.255.0
</PRE>
<P>192.168.1.255 $B$+$i(B 192.168.1.0 $B$N%0%k!<%WFb$K$"$k(B C $B%/%i%9$N%I%a%$%s$N(B
$BA4$F$N?tCM$r5v2D$7$^$9!#(B 
$B<!$N$h$&$J9T$r=q$/$Y$-$G$O$"$j$^$;$s(B - 
<P>
<PRE>
    permit 192.168.1.0 0.0.0.0
</PRE>
<P>$B$3$N>l9g$O!"A4$F$N%"%I%l%9$r$*$+$^$$$J$7$K5v2D$7$F$7$^$$$^$9!#(B
<P>$B$=$3$G!"$^$:5v2D$7$?$$A4$F$N%"%I%l%9$r5v2D$7!"$=$l$+$i!";D$j$r(B
$B5qH]$7$^$9!#(B
$B%I%a%$%s(B 192.168.1.xxx $B$G!"A4$F$r5v2D$9$k$K$O<!$N$h$&$K$7$^$9(B - 
<P>
<PRE>
    permit 192.168.1.0 255.255.255.0
    deny 0.0.0.0 0.0.0.0
</PRE>
<P>$B$3$l$O$&$^$/F0$/$G$7$g$&!#(B
$B5qH]9T$K$"$k:G=i$N(B  &quot;0.0.0.0&quot; $B$KCm0U$7$F$/$@$5$$!#(B
$B%"%I%l%9=$@5$,(B 0.0.0.0 $B$K$J$C$F$$$k$N$G!"(BIP $B%"%I%l%9NN0h$O0UL#$r;}$A$^$;$s!#(B
$BDL>oA4$F(B 0 $B$G!"$3$l$OF~NO$,4JC1$J$?$a$G$9!#(B
<P>
<P>$B$I$A$i$KBP$7$F$b$U$?$D0J>e$N%(%s%H%j$r;XDj$9$k$3$H$,$G$-$^$9!#(B
<P>
<P>$BFCJL$J%f!<%6$b$^$?5v2D$"$k$$$O5qH]$9$k$3$H$,$G$-$^$9!#$3$l$O(B ident $BG'>Z(B
$B$rDL$7$F9T$o$l$^$9!#(BTrumpet Winsock $B$b$=$&$G$9$,!"(Bident $B$r%5%]!<%H$7$F$$(B
$B$J$$%7%9%F%`$,$"$k$?$a!";d$O$3$3$G$=$l$K$D$$$F$O=R$Y$^$;$s!#(B
$B$3$N7o$K$D$$$F$O!"(Bsocks $BIUB0$NJ8=q$,$U$5$o$7$$$G$7$g$&!#(B
<P>
<H3>$B%k!<%F%#%s%0%U%!%$%k(B</H3>

<P> 
<P>SOCKS $B$N%k!<%F%#%s%0%U%!%$%k$O(B &quot;socks.conf&quot; $B$H$$$&$"$^$j$h$/(B
$B$J$$L>A0$K$J$C$F$$$^$9!#;d$,!"(B&quot;$B$"$^$j$h$/$J$$L>A0(B&quot; $B$@$H8@$&(B
$B$N$O!"%"%/%;%9%U%!%$%k$NL>A0$K$h$/;w$F$$$k$N$G!"$3$NFs$D$,:.Mp$7$d$9$$(B
$B$H$$$&M}M3$+$i$G$9!#(B
<P>
<P>$B%k!<%F%#%s%0%U%!%$%k$O(B SOCKS $B%/%i%$%"%s%H$K(B socks $B$r;HMQ$9$Y$-$H$-$H!"(B
$B;H$o$J$/$F$$$$$H$-$rEA$($k0Y$K$"$j$^$9!#Nc$($P!"$o$l$o$l$N%M%C%H%o!<%/$G!"(B
192.168.1.3 $B$,(B 192.168.1.1 $B$N%U%!%$%"%&%)!<%k$HOC$90Y$K(B socks $B$r;H$&I,MW(B
$B$O$"$j$^$;$s!#%$!<%5%M%C%H$rDL$7$FD>@\$D$J$,$C$F$$$^$9!#(B127.0.0.1$B$O(B
loopback $B$H$7$F<+F0E*$KDj5A$5$l$^$9!#$b$A$m$s<+J,<+?H$HOC$90Y$K(B SOCKS $B$O(B
$BI,MW$G$O$"$j$^$;$s!#$3$3$K$O;0$D$N%(%s%H%j!<72$,$"$j$^$9!#(B
<P>
<P>
<UL>
<LI>deny</LI>
<LI>direct</LI>
<LI>sockd</LI>
</UL>
<P>
<P>$B5qH](B(deny)$B$O(B SOCKS $B$KMW5a$r5qH]$9$k>l9g$rEA$($^$9!#$3$N%(%s%H%j!<$K$O!"(B
sockd.conf $B%U%!%$%kFb$G!"(Bidentifier $B!"(Baddress $B$=$7$F!"(Bmodifier $B$N;0$D$N(B
$BItJ,$,$"$j$^$9!#$3$l$O0lHLE*$K(B sockd.conf $B!"$D$^$j%"%/%;%9%U%!%$%k$K$h$C(B
$B$F$b07$o$l$k$N$G!"%"%I%l%9=$@5%U%#!<%k%I$O(B 0.0.0.0 $B$K@_Dj$5$l$^$9!#$I$3$+(B
$B$i$G$b8F$S=P$5$l$J$$$h$&<+J,<+?H$r=|30$7$?$$$J$i!"$3$3$G@_Dj$G$-$^$9!#(B
<P>
<P>direct $B%(%s%H%j!<$O!"$I$N%"%I%l%9$,(B socks $B$r;H$o$J$$$+$rEA$($^$9!#(B
$B%W%m%-%7%5!<%P$J$7$KE~C#$G$-$kA4$F$N%"%I%l%9$,$"$j$^$9!#(B
$B$3$3$G$b$^$?(B identifier$B!"(Baddress$B!"(Bmodifier$B$N;0$D$NItJ,$,$"$j$^$9!#(B
$B$o$o$o$l$NNc$G$O<!$N$h$&$K$J$C$F$$$^$9!#(B
<P>
<P>
<PRE>
    direct 192.168.1.0 255.255.255.0
</PRE>
<P>
<P>$B$"$J$?$NJ]8n$5$l$?%M%C%H%o!<%/>e$G$OC/$KBP$7$F$bD>@\@\B3$7$^$9!#(B
<P>
<P>sockd $B$N%(%s%H%j!<$O$I$N%[%9%H$,(B socks $B%5!<%P%G!<%b%s$r;}$C$F$$$k$+$r(B
$B%3%s%T%e!<%?$KEA$($^$9!#9=J8$O<!$N$h$&$K$J$j$^$9!#(B
<P>
<PRE>
  sockd @=&lt;serverlist> &lt;IP address> &lt;modifier>
</PRE>
<P>
<P>@= $B$H$$$&%(%s%H%j!<$KCm0U$7$F$/$@$5$$!#$3$l$O%W%m%-%7%5!<%P$N%j%9%H$N(B 
IP $B%"%I%l%9$N@_Dj$r5v2D$7$^$9!#$o$l$o$l$NNc$G$O!"0l$D$N%W%m%-%7%5!<%P(B
$B$r;H$&$@$1$G$9$,!"$"$J$?$O$h$jBg$-$JIi2Y$r5v2D$9$k$3$H$GB??t;}$D$h$&$K(B
$B$G$-!"<:GT$7$?>l9g$N7+$jJV$7$N$?$aJ#?t$G;XDj$9$k$3$H$b$G$-$^$9!#(B
<P>
<P>IP $B%"%I%l%9$H(B modifier $B$NItJ,$O!"JL$K<($7$?Nc$HF1MM$KF0$-$^$9!#(B
$B$I$N%"%I%l%9$,DL2a$7$F$$$/$+$r;XDj$7$^$9!#(B
<P>
<P>
<H3>$B%U%!%$%"%&%)!<%k$N8e$m$G(B DNS $B$rF0$+$9(B</H3>

<P>$B%U%!%$%"%&%)!<%k$N8e$m$G(B DNS($B%I%a%$%s%M!<%`%5!<%P(B)$B$r@_Dj$9$k$N$O!"Hf3SE*(B
$B4JC1$J$3$H$G$9!#$?$@C1$K%U%!%$%"%&%)!<%k%^%7%s$K(B DNS $B$r@_Dj$9$l$P$h$$$@(B
$B$1$G$9!#$3$N$h$&$K(B DNS $B$r;H$&0Y$K%U%!%$%"%&%)!<%k$N8e$mB&$G$=$l$>$l$N%^(B
$B%7%s$r@_Dj$7$^$9!#(B
<P>
<H2><A NAME="ss11.3">11.3 $B%W%m%-%7%5!<%P$rF0$+$9(B</A>
</H2>

<P>
<H3>Unix</H3>

<P> 
$B%W%m%-%7%5!<%P$G%"%W%j%1!<%7%g%s$rF0$+$90Y$K$O!"(B
&quot;SOCKS $B2=(B(sockified) &quot;$B$,I,MW$G$9!#(B
$BD>7k$N%3%_%e%K%1!<%7%g%sMQ$K0l$D$H!"%W%m%-%7%5!<%P$rDL$7$F$N(B
$B%3%_%e%K%1!<%7%g%sMQ$NFs<oN`$N(B telnet
$B$,I,MW$G$9!#(BSOCKS $B$K$O%W%m%0%i%`$r$I$N$h$&$K(B SOCK $B2=$9$k$+$K$D$$$F$N<j=g(B
$B=q$H!"?t8D$N(BSOCKS $B2=$5$l$F$$$J$$%W%m%0%i%`$rF1Iu$7$F$$$^$9!#(B
$B$"$J$?$,$I$3$+$KD>@\@\B3$9$k$?$a(BSOCKS $B2=$5$l$?HG$r;H$&$J$i!"(B SOCKS $B$O<+F0(B
$BE*$K$"$J$?$N0Y$KD>@\@\B3MQ$NHG$KJQ99$9$k$G$7$g$&!#$3$N$?$a!"J]8n$5$l$?(B
$B%M%C%H%o!<%/>e$GA4$F$N4XO"%W%m%0%i%`$r%j%M!<%`$7!"$b$H$b$H$NL>A0$N$b$N$r(B
SOCK $B2=$5$l$?%W%m%0%i%`$GCV$-49$($?$$$o$1$G$9!#(B
&quot;Finger&quot; $B$O(B  &quot;finger.orig&quot;, $B$K!"(B
&quot;telnet&quot; $B$O(B  &quot;telnet.orig&quot;, $B$N$h$&$K$J$j$^$9!#(B
$B$3$l$i$r(B include/socks.h $B$G$=$l$>$l$K$D$$$F(B SOCKS $B$KEA$($F$d$i$J$/$F$O(B
$B$$$1$^$;$s!#(B
<P>$B$"$k<o$N%W%m%0%i%`$O$=$l<+?H$G%k!<%F%#%s%0$H(B SOCKS $B2=$r=hM}$7$^$9!#(B
Netscape $B$O$=$l$i$N0l$D$G$9!#(B Netscape $B$G%W%m%-%7$N$b$H$G(B SOCK $B$N>l=j(B
$B$K%5!<%P$N%"%I%l%9(B($B$o$l$o$l$N>l9g$O!"(B192.168.1.1 )$B$rF~NO$7$F%W%m%-%7%5!<(B
$B%P$r;H$&$3$H$,$G$-$^$9!#>/$J$/$H$b$=$l$>$l$N%"%W%j%1!<%7%g%s$O!"%W%m%-%7(B
$B%5!<%P$r$I$N$h$&$K;H$&$+$K4X$o$i$:!"B?>/$N;n9T:x8m$OI,MW$G$9!#(B
<P>
<P>
<H3>Trumpet Winsock $B$r;}$C$?(B MS Windows</H3>

<P> 
Trumpet Winsock $B$K$O%W%m%-%7%5!<%P$r07$&5!G=$,AH$_9~$^$l$F$$$^$9!#(B
&quot;$B%;%C%H%"%C%W(B&quot;$B%a%K%e!<$G!"%5!<%P$N(B IP $B%"%I%l%9$H!"D>@\E*$K(B
$BE~C#2DG=$JA4$F$N%3%s%T%e!<%?$N%"%I%l%9$rF~NO$7$^$9!#$=$&$9$l$P(B 
Trumpet $B$O30$K8~$+$&A4$F$N%Q%1%C%H$r07$$$^$9!#(B
<P>$B!ZLuCm(B: Trumpet Winsock $B$O(B Windows 3.1 $B$N0Y$N(B TCP/IP $B%W%m%H%3%k%9%?%C%/(B
$B%=%U%H%&%'%"$G$9!#(B
$B>\:Y$O(B
<A HREF="http://www.naoe.hiroshima-u.ac.jp/staffs/hirata/pc-tcpip/">PC-TCPIP-FAQ-J</A>
$B$r$4Mw$/$@$5$$!#![(B
<P>
<H3>UDP $B%Q%1%C%H$GF0$+$90Y$K%W%m%-%7%5!<%P$rF~<j$9$k(B</H3>

<P> 
<P>SOCKS $B%Q%C%1!<%8$O(BTCP $B%Q%1%C%H$@$1$r=hM}$7!"(BUDP $B$O07$$$^$;$s!#$3$N$?$a!"(B
$B$3$N%Q%C%1!<%8$,A4$/Lr$K$?$?$J$$>lLL$,=P$F$-$^$9!#(Btalk $B$d(B Archie $B$N$h$&$J(B
$BB?$/$NM-MQ$J%W%m%0%i%`$O(B UDP $B$r;H$$$^$9!#(BTom Fitzgerald
&lt;fitz@wang.com&gt; $B$5$s$K$h$C$F!"(B UDP relay $B$H8F$P$l$k(B UDP $B%Q%1%C%H$KBP(B
$B$7$F%W%m%-%7%5!<%P$H$7$F;H$&$h$&$K@_7W$5$l$?%Q%C%1!<%8$,:n@.$5$l$F$$$^$9!#(B
$B$?$@$7!";DG0$G$9$,!"$3$NJ8=q$r=q$$$F$$$k;~E@$G$O(B Linux $B$H$N8_49@-$O$"$j$^$;$s!#(B
<P>
<H2><A NAME="ss11.4">11.4 $B%W%m%-%7%5!<%P$N7gE@(B</A>
</H2>

<P> 
<P>$B%W%m%-%7%5!<%P$O$H$j$o$1(B<CODE>$B%;%-%e%j%F%#%G%P%$%9(B</CODE> $B$G$9!#8B$i$l$?(B IP
$B%"%I%l%9$G%$%s%?!<%M%C%H$X$N%"%/%;%9$rA}$d$90Y$K%W%m%-%7$r;H$&$N$O!"B?(B
$B$/$N7gE@$bH<$$$^$9!#%W%m%-%7%5!<%P$OJ]8n$5$l$?%M%C%H%o!<%/$NFbIt$+$i30(B
$BIt$X$h$jB?$/$N%"%/%;%9$r5v2D$7$^$9$,!"30It$+$i$O40A4$KFbIt$,%"%/%;%9$G$-$^(B
$B$;$s!#$3$N$h$&$K$9$k$H%5!<%P$,;H$($J$$!"(B talk $B$d(B archie$B$X$N@\B3$,$G$-$J$$!"(B
$B$"$k$$$OFbIt$N%3%s%T%e!<%?$KD>@\%a!<%k$G$-$J$$$H$$$&$3$H$K$J$j$^$9!#$3$l$i(B
$B$N7gE@$O<h$k$K$?$i$J$$$3$H$N$h$&$K$b;W$($^$9$,!"<!$N$h$&$K9M$($F8+$F$/$@$5$$!#(B
<P>
<UL>
<LI>$B$"$J$?$O%U%!%$%"%&%)!<%k$GJ]8n$5$l$?%M%C%H%o!<%/$NFbIt$K$"$k(B
$B%3%s%T%e!<%?$K!"8=:_<h$j$+$+$C$F$$$k%l%]!<%H$rK:$l$F$-$^$7$?!#(B
$B:#$O2H$K$$$F!"%U%!%$%"%&%)!<%k$r1[$($h$&$H7h?4$7$?$N$G$9$,!"$I$&$d$C$F$b(B
$B1[$($i$l$^$;$s!#(B
$B%3%s%T%e!<%?$O%U%!%$%"%&%)!<%k$N8~$3$&B&$K$"$k$N$G%"%/%;%9$G$-$^$;$s!#(B
$B$5$b$J$1$l$P$H(B<CODE>$B%U%!%$%"%&%)!<%k(B</CODE>$B$K%m%0%$%s$7$h$&$H$7$^$9$,!"(B
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