Mark AndrewsandMichal Nowak
bd96046b8c
IO::Socket::INET6 is no longer being maintained and its functionality has been replaced by IO::Socket::IP. (cherry picked from commitd1983adc22) (cherry picked from commitfff8de8430)
25 lines
722 B
Perl
25 lines
722 B
Perl
#!/usr/bin/perl
|
|
#
|
|
# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
|
|
#
|
|
# This Source Code Form is subject to the terms of the Mozilla Public
|
|
# License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
# file, you can obtain one at https://mozilla.org/MPL/2.0/.
|
|
#
|
|
# See the COPYRIGHT file distributed with this work for additional
|
|
# information regarding copyright ownership.
|
|
|
|
require 5.001;
|
|
|
|
use IO::Socket::IP;
|
|
|
|
foreach $addr (@ARGV) {
|
|
my $sock;
|
|
$sock = IO::Socket::IP->new(LocalAddr => $addr,
|
|
Domain => PF_INET6,
|
|
LocalPort => 0,
|
|
Proto => tcp)
|
|
or die "Can't bind : $@\n";
|
|
close($sock);
|
|
}
|