1 files changed, 99 insertions, 0 deletions
diff --git a/bin/tests/system/stress/update.pl b/bin/tests/system/stress/update.pl
new file mode 100644
index 0000000..6bb8afc
--- /dev/null
+++ b/bin/tests/system/stress/update.pl
@@ -0,0 +1,99 @@
+#!/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.
+
+#
+# Dynamic update test suite.
+#
+# Usage:
+#
+#   perl update_test.pl [-s server] [-p port] zone
+#
+# The server defaults to 127.0.0.1.
+# The port defaults to 53.
+#
+# The "Special NS rules" tests will only work correctly if the
+# has no NS records to begin with, or alternatively has a
+# single NS record pointing at the name "ns1" (relative to
+# the zone name).
+#
+# Installation notes:
+#
+# This program uses the Net::DNS::Resolver module.
+# You can install it by saying
+#
+#    perl -MCPAN -e "install Net::DNS"
+#
+
+use Getopt::Std;
+use Net::DNS;
+use Net::DNS::Update;
+use Net::DNS::Resolver;
+
+$opt_s = "127.0.0.1";
+$opt_p = 53;
+
+getopt('s:p:');
+
+$res = new Net::DNS::Resolver;
+$res->nameservers($opt_s);
+$res->port($opt_p);
+$res->defnames(0); # Do not append default domain.
+
+@ARGV == 1 or die
+    "usage: perl update_test.pl [-s server] [-p port] zone\n";
+
+$zone = shift @ARGV;
+
+my $failures = 0;
+
+sub assert {
+    my ($cond, $explanation) = @_;
+    if (!$cond) {
+	print "I:Test Failed: $explanation ***\n";
+	$failures++
+    }
+}
+
+sub test {
+    my ($expected, @records) = @_;
+
+    my $update = new Net::DNS::Update("$zone");
+
+    foreach $rec (@records) {
+	$update->push(@$rec);
+    }
+
+    $reply = $res->send($update);
+
+    # Did it work?
+    if (defined $reply) {
+	my $rcode = $reply->header->rcode;
+        assert($rcode eq $expected, "expected $expected, got $rcode");
+    } else {
+	print "I:Update failed: ", $res->errorstring, "\n";
+    }
+}
+
+sub section {
+    my ($msg) = @_;
+    print "I:$msg\n";
+}
+
+for ($i = 0; $i < 1000; $i++) {
+    test("NOERROR", ["update", rr_add("dynamic-$i.$zone 300 TXT txt-$i" )]);
+}
+
+if ($failures) {
+    print "I:$failures tests failed.\n";
+} else {
+    print "I:Update of $opt_s zone $zone successful.\n";
+}
+exit $failures;