1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
#!/usr/bin/perl
use warnings;
use strict;
while (<>) {
chomp;
s/#.*$//;
s/^\s+//; s/\s+$//;
next if /^$/;
my ($fh, $fl, $lh, $ll, $s, $f, $l);
if (($fh, $fl, $lh, $ll, $s) =
/^(\d+)\.(\d+)\s+(\d+)\.(\d+)\s+([\w\.-]+)$/) {
$f = ($fh << 16) + $fl;
$l = ($lh << 16) + $ll;
my $server = ($s =~ /\./) ? $s : "whois.$s.net";
print qq|{ ${f}u, ${l}u,\t"$server" },\t/* $fh.$fl $lh.$ll */\n|;
} elsif (($f, $l, $s) = /^(\d+)\s+(\d+)\s+([\w\.-]+)$/) {
my $server = ($s =~ /\./) ? $s : "whois.$s.net";
print qq|{ ${f}u, ${l}u,\t"$server" },\n|;
} else {
die "format error: $_";
}
}
|
