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-rw-r--r--bin/tests/system/testsock6.pl25
1 files changed, 25 insertions, 0 deletions
diff --git a/bin/tests/system/testsock6.pl b/bin/tests/system/testsock6.pl
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+++ b/bin/tests/system/testsock6.pl
@@ -0,0 +1,25 @@
+#!/usr/bin/perl
+
+# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+#
+# SPDX-License-Identifier: MPL-2.0
+#
+# 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::INET6;
+
+foreach $addr (@ARGV) {
+ my $sock;
+ $sock = IO::Socket::INET6->new(LocalAddr => $addr,
+ LocalPort => 0,
+ Proto => tcp)
+ or die "Can't bind : $@\n";
+ close($sock);
+}