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Date: Tue, 4 May 2004 11:50:17 +0900
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Subject: [FreeBSD-users-jp 79248] portscanner
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$B!!$3$s$K$A$O!":d8}$G$9!#(B

$B!!(Bportscanner$B$N%(%i!<$G$9$,!";38}$5$s$+$i$N%"%I%P%$%9$K=>$$!"(Bmaxusers$B$r(B
512$B0L$^$GA}$d$7$?$N$G$9$,!"$d$O$j%(%i!<$,=P$^$7$?!#(B
$B!!$=$3$G(Bportscanner$B$N%=!<%9%3!<%I$KLdBj$,$"$k$H3N?.$7$F!"%=!<%9$r8+$?$H(B
$B$3$m860x$,J,$+$j$^$7$?!#(B
$B!!(Bbase_port$B$H(Bcurrent_port$B$H$$$&JQ?t$G@\B3$9$k%]!<%H$r;XDj$9$k$H$H$b$K!"(B
while$B%k!<%W$NC&=P>r7oH=Dj$K$b;H$C$F$$$k$N$G$9$,!"%k!<%WFb$N(Bif$BJ8$rJD$8$k(B
$B$H$3$m$r4V0c$C$F$$$F!"(BWhile$B%k!<%W$NC&=P>r7o$N(B1024$B$r1[$($?8e!"(B
current_port$B$r%$%s%/%j%a%s%H$G$-$J$/$J$C$F$$$FL58B%k!<%W$K$J$C$F$^$7$?!#(B
$B!!$3$N$?$a%=%1%C%H$rJD$8$J$$$^$^(Bsocket$B4X?t$r3+$-B3$1$F%(%i!<$K$J$C$F$7$^(B
$B$$$^$9!#(B
$B!!=$@58D=j$O(Bport_scan$B4X?t$N:G8e$K$"$kJD$8$+$C$30l$D$r(Bclose$B4X?t$NA0$K;}$C(B
$B$F$$$/$@$1$G$9!#(B

$B!!;38}$5$s!":#2s$O%"%I%P%$%9$"$j$,$H$&$4$6$$$^$7$?!#(B
$B!!$*$+$2$G>/$7H=$j$+$1$F$-$^$7$?!#(B
$B!!:#8e$H$b$h$m$7$/$*4j$$$7$^$9!#(B

masato.sakaguchi@nifty.com $B:d8}???M(B
