9 files changed, 477 insertions, 0 deletions
diff --git a/bin/tests/system/stress/clean.sh b/bin/tests/system/stress/clean.sh
new file mode 100644
index 0000000..1a3fa60
--- /dev/null
+++ b/bin/tests/system/stress/clean.sh
@@ -0,0 +1,29 @@
+#!/bin/sh
+#
+# Copyright (C) 2004, 2007  Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2000, 2001  Internet Software Consortium.
+#
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+# AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+# $Id: clean.sh,v 1.6 2007/09/26 03:22:44 marka Exp $
+
+rm -f reload.pid
+
+rm -f ns?/zones.conf
+rm -f ns?/zone*.bk
+
+rm -f ns1/delegations.db
+
+rm -f ns2/zone0*.db
+rm -f ns2/zone0*.jnl
+rm -f */named.memstats
diff --git a/bin/tests/system/stress/ns1/named.conf b/bin/tests/system/stress/ns1/named.conf
new file mode 100644
index 0000000..3d88d8e
--- /dev/null
+++ b/bin/tests/system/stress/ns1/named.conf
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2004, 2007  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2000, 2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: named.conf,v 1.6 2007/06/19 23:47:05 tbox Exp $ */
+
+controls { /* empty */ };
+
+options {
+	query-source address 10.53.0.1;
+	notify-source 10.53.0.1;
+	transfer-source 10.53.0.1;
+	port 5300;
+	pid-file "named.pid";
+	listen-on { 10.53.0.1; };
+	listen-on-v6 { none; };
+	recursion no;
+	notify yes;
+};
+
+zone "." {
+	type master;
+	file "root.db";
+};
diff --git a/bin/tests/system/stress/ns2/named.conf b/bin/tests/system/stress/ns2/named.conf
new file mode 100644
index 0000000..812b833
--- /dev/null
+++ b/bin/tests/system/stress/ns2/named.conf
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2004, 2007  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2000, 2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: named.conf,v 1.7 2007/06/19 23:47:05 tbox Exp $ */
+
+controls { /* empty */ };
+
+options {
+	query-source address 10.53.0.2;
+	notify-source 10.53.0.2;
+	transfer-source 10.53.0.2;
+	port 5300;
+	pid-file "named.pid";
+	listen-on { 10.53.0.2; };
+	listen-on-v6 { none; };
+	recursion no;
+	notify yes;
+};
+
+zone "." {
+	type hint;
+	file "../../common/root.hint";
+};
+
+include "zones.conf";
diff --git a/bin/tests/system/stress/ns3/named.conf b/bin/tests/system/stress/ns3/named.conf
new file mode 100644
index 0000000..9ff09d7
--- /dev/null
+++ b/bin/tests/system/stress/ns3/named.conf
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2004, 2007  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2000, 2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: named.conf,v 1.8 2007/06/18 23:47:30 tbox Exp $ */
+
+controls { /* empty */ };
+
+options {
+	query-source address 10.53.0.3;
+	notify-source 10.53.0.3;
+	transfer-source 10.53.0.3;
+	port 5300;
+	pid-file "named.pid";
+	listen-on { 10.53.0.3; };
+	listen-on-v6 { none; };
+	recursion yes;
+	acache-enable yes;
+	notify yes;
+};
+
+key rndc_key {
+        secret "1234abcd8765";
+        algorithm hmac-md5;
+};
+
+controls {
+        inet 10.53.0.3 port 9953 allow { any; } keys { rndc_key; };
+};
+
+zone "." {
+	type hint;
+	file "../../common/root.hint";
+};
+
+server 10.53.0.4 {
+	provide-ixfr no;
+};
+server 10.53.0.2 {
+	request-ixfr no;
+};
+
+include "zones.conf";
diff --git a/bin/tests/system/stress/ns4/named.conf b/bin/tests/system/stress/ns4/named.conf
new file mode 100644
index 0000000..e40a0a5
--- /dev/null
+++ b/bin/tests/system/stress/ns4/named.conf
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2004, 2007  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2000, 2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: named.conf,v 1.8 2007/06/18 23:47:31 tbox Exp $ */
+
+controls { /* empty */ };
+
+options {
+	query-source address 10.53.0.4;
+	notify-source 10.53.0.4;
+	transfer-source 10.53.0.4;
+	port 5300;
+	pid-file "named.pid";
+	listen-on { 10.53.0.4; };
+	listen-on-v6 { none; };
+	recursion yes;
+	acache-enable yes;
+	notify yes;
+};
+
+zone "." {
+	type hint;
+	file "../../common/root.hint";
+};
+
+include "zones.conf";
+
diff --git a/bin/tests/system/stress/setup.pl b/bin/tests/system/stress/setup.pl
new file mode 100644
index 0000000..5ae0928
--- /dev/null
+++ b/bin/tests/system/stress/setup.pl
@@ -0,0 +1,91 @@
+#!/usr/bin/perl
+#
+# Copyright (C) 2004, 2007  Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2000, 2001  Internet Software Consortium.
+#
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+# AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+# $Id: setup.pl,v 1.6 2007/06/19 23:47:05 tbox Exp $
+
+#
+# Set up test data for zone transfer quota tests.
+#
+use FileHandle;
+
+my $n_zones = 5;
+my $n_names = 1000;
+
+make_zones(2, undef);
+make_zones(3, "10.53.0.2");
+make_zones(4, "10.53.0.3");
+
+my $rootdelegations =
+    new FileHandle("ns1/root.db", "w") or die;
+
+print $rootdelegations <<END;
+\$TTL 300
+.                       IN SOA  gson.nominum.com. a.root.servers.nil. (
+					       2000042100      ; serial
+					       600             ; refresh
+					       600             ; retry
+					       1200            ; expire
+					       600             ; minimum
+                                )
+.                       NS      a.root-servers.nil.
+a.root-servers.nil.     A       10.53.0.1
+END
+
+for ($z = 0; $z < $n_zones; $z++) {
+	my $zn = sprintf("zone%06d.example", $z);
+	foreach $ns (qw(2 3 4)) {
+		print $rootdelegations "$zn.		NS	ns$ns.$zn.\n";
+		print $rootdelegations "ns$ns.$zn.	A	10.53.0.$ns\n";		
+	}
+}
+close $rootdelegations;
+	
+sub make_zones {
+	my ($nsno, $slaved_from) = @_;
+	my $namedconf = new FileHandle("ns$nsno/zones.conf", "w") or die;
+	for ($z = 0; $z < $n_zones; $z++) {
+		my $zn = sprintf("zone%06d.example", $z);
+		if (defined($slaved_from)) {
+			print $namedconf "zone \"$zn\" { type slave; " .
+			    "file \"$zn.bk\"; masters { $slaved_from; }; };\n";
+		} else {
+			print $namedconf "zone \"$zn\" { " .
+			    "type master; " .
+			    "allow-update { any; }; " .
+			    "file \"$zn.db\"; };\n";
+
+			my $fn = "ns$nsno/$zn.db";
+			my $f = new FileHandle($fn, "w") or die "open: $fn: $!";
+			print $f "\$TTL 300
+\@	IN SOA 	ns2.$zn. hostmaster 1 300 120 3600 86400
+@	NS	ns2.$zn.
+ns2.$zn.	A	10.53.0.2
+@	NS	ns3.$zn.
+ns3.$zn.	A	10.53.0.3
+@	NS	ns4.$zn.
+ns4.$zn.	A	10.53.0.4
+	MX	10 mail1.isp.example.
+	MX	20 mail2.isp.example.
+";
+			for ($i = 0; $i < $n_names; $i++) {
+			    print $f sprintf("name%06d", $i) .
+				"	A	10.0.0.1\n";
+		    }
+		    $f->close;
+		}
+	}
+}
diff --git a/bin/tests/system/stress/setup.sh b/bin/tests/system/stress/setup.sh
new file mode 100644
index 0000000..2737998
--- /dev/null
+++ b/bin/tests/system/stress/setup.sh
@@ -0,0 +1,24 @@
+#!/bin/sh
+#
+# Copyright (C) 2004, 2007  Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2000, 2001  Internet Software Consortium.
+#
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+# AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+# $Id: setup.sh,v 1.5 2007/06/19 23:47:05 tbox Exp $
+
+#
+# Set up test data for zone transfer quota tests.
+#
+
+$PERL setup.pl
diff --git a/bin/tests/system/stress/tests.sh b/bin/tests/system/stress/tests.sh
new file mode 100644
index 0000000..1c5e75e
--- /dev/null
+++ b/bin/tests/system/stress/tests.sh
@@ -0,0 +1,53 @@
+#!/bin/sh
+#
+# Copyright (C) 2004, 2007  Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2000, 2001  Internet Software Consortium.
+#
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+# AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+# $Id: tests.sh,v 1.5 2007/06/19 23:47:05 tbox Exp $
+
+SYSTEMTESTTOP=..
+. $SYSTEMTESTTOP/conf.sh
+
+status=0
+
+if $PERL -e 'use Net::DNS;' 2>/dev/null
+then
+    :
+else
+    echo "I:This test requires the Net::DNS library." >&2
+    exit 1
+fi
+
+(
+sh -c "while true
+           do $RNDC -c ../common/rndc.conf -s 10.53.0.3 -p 9953 reload 2>&1 |
+	       sed 's/^/I:ns3 /';
+	   sleep 1
+       done" & echo $! >reload.pid
+) &
+
+for i in 0 1 2 3 4
+do
+       $PERL update.pl -s 10.53.0.2 -p 5300 zone00000$i.example. &
+done
+
+echo "I:waiting for background processes to finish"
+wait
+
+echo "I:killing reload loop"
+kill `cat reload.pid`
+
+echo "I:exit status: $status"
+exit $status
diff --git a/bin/tests/system/stress/update.pl b/bin/tests/system/stress/update.pl
new file mode 100644
index 0000000..6a4a6fb
--- /dev/null
+++ b/bin/tests/system/stress/update.pl
@@ -0,0 +1,107 @@
+#!/usr/bin/perl
+#
+# Copyright (C) 2004, 2007  Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2000, 2001  Internet Software Consortium.
+#
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+# AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+#
+# 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"
+#
+# $Id: update.pl,v 1.5 2007/06/19 23:47:05 tbox Exp $
+#
+
+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;