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-rw-r--r--bin/tests/system/testsock.pl42
1 files changed, 42 insertions, 0 deletions
diff --git a/bin/tests/system/testsock.pl b/bin/tests/system/testsock.pl
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+++ b/bin/tests/system/testsock.pl
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+#!/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 http://mozilla.org/MPL/2.0/.
+#
+# See the COPYRIGHT file distributed with this work for additional
+# information regarding copyright ownership.
+
+# Test whether the interfaces on 10.53.0.* are up.
+
+require 5.001;
+
+use Socket;
+use Getopt::Long;
+
+my $port = 0;
+my $id = 0;
+GetOptions("p=i" => \$port,
+ "i=i" => \$id);
+
+my @ids;
+if ($id != 0) {
+ @ids = ($id);
+} else {
+ @ids = (1..8);
+}
+
+foreach $id (@ids) {
+ my $addr = pack("C4", 10, 53, 0, $id);
+ my $sa = pack_sockaddr_in($port, $addr);
+ socket(SOCK, PF_INET, SOCK_STREAM, getprotobyname("tcp"))
+ or die "$0: socket: $!\n";
+ setsockopt(SOCK, SOL_SOCKET, SO_REUSEADDR, pack("l", 1));
+
+ bind(SOCK, $sa)
+ or die sprintf("$0: bind(%s, %d): $!\n",
+ inet_ntoa($addr), $port);
+ close(SOCK);
+}