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#!./perl
$pat = 'S n C4 x8';
$inet = 2;
$echo = 7;
$smtp = 25;
$nntp = 119;
$this = pack($pat,$inet,2345, 0,0,0,0);
select(NS); $| = 1; select(stdout);
if (socket(S,2,1,6)) { print "socket ok\n"; } else { die $!; }
if (bind(S,$this)) { print "bind ok\n"; } else { die $!; }
if (listen(S,5)) { print "listen ok\n"; } else { die $!; }
for (;;) {
print "Listening again\n";
if ($addr = accept(NS,S)) { print "accept ok\n"; } else { die $!; }
@ary = unpack($pat,$addr);
$, = ' ';
print @ary; print "\n";
while (<NS>) {
print;
print NS;
}
}
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