Adding upstream version 1:9.18.19.upstream/1%9.18.19upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

34 files changed, 2339 insertions, 0 deletions

diff --git a/bin/tests/system/filter-aaaa/clean.sh b/bin/tests/system/filter-aaaa/clean.sh
new file mode 100644
index 0000000..b7a2372
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/clean.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+# 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.
+
+rm -f ns1/K*
+rm -f ns1/*.signed
+rm -f ns1/signer.err
+rm -f ns1/dsset-*
+
+rm -f */named.run
+rm -f */named.conf
+rm -f */named.memstats
+
+rm -f ns4/K*
+rm -f ns4/*.signed
+rm -f ns4/signer.err
+rm -f ns4/dsset-*
+
+rm -f dig.out.*
+rm -f ns*/named.lock
+rm -f ns*/managed-keys.bind*
+
+rm -f ns*/trusted.conf
+rm -f ns*/keygen.out
diff --git a/bin/tests/system/filter-aaaa/conf/bad1.conf b/bin/tests/system/filter-aaaa/conf/bad1.conf
new file mode 100644
index 0000000..e498c19
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/conf/bad1.conf
@@ -0,0 +1,17 @@
+/*
+ * 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.
+ */
+
+plugin query "../../../plugins/.libs/filter-aaaa.so" {
+	filter-aaaa-on-v4 yes;
+	filter-aaaa { none; };
+};
diff --git a/bin/tests/system/filter-aaaa/conf/bad2.conf b/bin/tests/system/filter-aaaa/conf/bad2.conf
new file mode 100644
index 0000000..fcb972a
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/conf/bad2.conf
@@ -0,0 +1,26 @@
+/*
+ * 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.
+ */
+
+plugin query "../../../plugins/.libs/filter-aaaa.so" {
+	/*
+	 * While this matches the defaults, it is not a good configuration
+	 * to have in named.conf as the two options contradict each other
+	 * indicating a error on behalf of the operator.
+	 *
+	 * The default is to have filter-aaaa-on-v4 off, but if it is turned
+	 * on then it applies to all IPv4 queries.  This results in
+	 * contradictory defaults.
+	 */
+	filter-aaaa-on-v4 no;
+	filter-aaaa { any; };
+};
diff --git a/bin/tests/system/filter-aaaa/conf/bad3.conf b/bin/tests/system/filter-aaaa/conf/bad3.conf
new file mode 100644
index 0000000..5f77361
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/conf/bad3.conf
@@ -0,0 +1,19 @@
+/*
+ * 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.
+ */
+
+view myview {
+	plugin query "../../../plugins/.libs/filter-aaaa.so" {
+		filter-aaaa-on-v4 no;
+		filter-aaaa { any; };
+	};
+};
diff --git a/bin/tests/system/filter-aaaa/conf/bad4.conf b/bin/tests/system/filter-aaaa/conf/bad4.conf
new file mode 100644
index 0000000..4a37e64
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/conf/bad4.conf
@@ -0,0 +1,19 @@
+/*
+ * 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.
+ */
+
+view myview {
+	plugin query "../../../plugins/.libs/filter-aaaa.so" {
+		filter-aaaa-on-v4 yes;
+		filter-aaaa { none; };
+	};
+};
diff --git a/bin/tests/system/filter-aaaa/conf/bad5.conf b/bin/tests/system/filter-aaaa/conf/bad5.conf
new file mode 100644
index 0000000..eee2336
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/conf/bad5.conf
@@ -0,0 +1,21 @@
+/*
+ * 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.
+ */
+
+plugin query "../../../plugins/.libs/filter-aaaa.so" {
+	filter-aaaa-on-v4 yes;
+	filter-aaaa { 1.0.0.0/8; };
+};
+
+view myview {
+	match-clients { any; };
+};
diff --git a/bin/tests/system/filter-aaaa/conf/good1.conf b/bin/tests/system/filter-aaaa/conf/good1.conf
new file mode 100644
index 0000000..c330d86
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/conf/good1.conf
@@ -0,0 +1,16 @@
+/*
+ * 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.
+ */
+
+plugin query "../../../plugins/.libs/filter-aaaa.so" {
+	filter-aaaa-on-v4 yes;
+};
diff --git a/bin/tests/system/filter-aaaa/conf/good2.conf b/bin/tests/system/filter-aaaa/conf/good2.conf
new file mode 100644
index 0000000..aa3c9a5
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/conf/good2.conf
@@ -0,0 +1,16 @@
+/*
+ * 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.
+ */
+
+plugin query "../../../plugins/.libs/filter-aaaa.so" {
+	filter-aaaa-on-v4 break-dnssec;
+};
diff --git a/bin/tests/system/filter-aaaa/conf/good3.conf b/bin/tests/system/filter-aaaa/conf/good3.conf
new file mode 100644
index 0000000..26e50f5
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/conf/good3.conf
@@ -0,0 +1,17 @@
+/*
+ * 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.
+ */
+
+plugin query "../../../plugins/.libs/filter-aaaa.so" {
+	filter-aaaa-on-v4 break-dnssec;
+	filter-aaaa { 1.0.0.0/8; };
+};
diff --git a/bin/tests/system/filter-aaaa/conf/good4.conf b/bin/tests/system/filter-aaaa/conf/good4.conf
new file mode 100644
index 0000000..b646c8d
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/conf/good4.conf
@@ -0,0 +1,17 @@
+/*
+ * 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.
+ */
+
+plugin query "../../../plugins/.libs/filter-aaaa.so" {
+	filter-aaaa-on-v4 yes;
+	filter-aaaa { 1.0.0.0/8; };
+};
diff --git a/bin/tests/system/filter-aaaa/conf/good5.conf b/bin/tests/system/filter-aaaa/conf/good5.conf
new file mode 100644
index 0000000..260fdf1
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/conf/good5.conf
@@ -0,0 +1,19 @@
+/*
+ * 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.
+ */
+
+view myview {
+	plugin query "../../../plugins/.libs/filter-aaaa.so" {
+		filter-aaaa-on-v4 yes;
+		filter-aaaa { 1.0.0.0/8; };
+	};
+};
diff --git a/bin/tests/system/filter-aaaa/ns1/named1.conf.in b/bin/tests/system/filter-aaaa/ns1/named1.conf.in
new file mode 100644
index 0000000..f5f0905
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns1/named1.conf.in
@@ -0,0 +1,47 @@
+/*
+ * 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.
+ */
+
+options {
+	query-source address 10.53.0.1;
+	notify-source 10.53.0.1;
+	transfer-source 10.53.0.1;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.1; };
+	listen-on-v6 { fd92:7065:b8e:ffff::1; };
+	recursion no;
+	dnssec-validation yes;
+	notify yes;
+	minimal-responses no;
+};
+
+acl filterees { 10.53.0.1; };
+
+plugin query "../../../../plugins/.libs/filter-aaaa.so" {
+	filter-aaaa-on-v4 yes;
+	filter-aaaa { filterees; };
+};
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm @DEFAULT_HMAC@;
+};
+
+controls {
+	inet 10.53.0.1 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+
+zone "." { type primary; file "root.db"; };
+zone "signed" { type primary; file "signed.db.signed"; };
+zone "unsigned" { type primary; file "unsigned.db"; };
diff --git a/bin/tests/system/filter-aaaa/ns1/named2.conf.in b/bin/tests/system/filter-aaaa/ns1/named2.conf.in
new file mode 100644
index 0000000..3152f96
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns1/named2.conf.in
@@ -0,0 +1,44 @@
+/*
+ * 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.
+ */
+
+options {
+	query-source address 10.53.0.1;
+	notify-source 10.53.0.1;
+	transfer-source 10.53.0.1;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.1; };
+	listen-on-v6 { fd92:7065:b8e:ffff::1; };
+	recursion no;
+	dnssec-validation yes;
+	notify yes;
+	minimal-responses no;
+};
+
+plugin query "../../../../plugins/.libs/filter-aaaa.so" {
+	filter-aaaa-on-v6 yes;
+	filter-aaaa { fd92:7065:b8e:ffff::1; };
+};
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm @DEFAULT_HMAC@;
+};
+
+controls {
+	inet 10.53.0.1 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+zone "." { type primary; file "root.db"; };
+zone "signed" { type primary; file "signed.db.signed"; };
+zone "unsigned" { type primary; file "unsigned.db"; };
diff --git a/bin/tests/system/filter-aaaa/ns1/root.db b/bin/tests/system/filter-aaaa/ns1/root.db
new file mode 100644
index 0000000..150aa72
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns1/root.db
@@ -0,0 +1,25 @@
+; 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.
+
+$TTL	120
+@		SOA	ns.utld hostmaster.ns.utld ( 1 3600 1200 604800 60 )
+@		NS	ns.utld
+ns.utld		A	10.53.0.1
+ns.utld		AAAA	fd92:7065:b8e:ffff::1
+;
+
+signed		NS	ns.signed
+ns.signed	A	10.53.0.1
+ns.signed	AAAA	fd92:7065:b8e:ffff::1
+
+unsigned	NS	ns.unsigned
+ns.unsigned	A	10.53.0.1
+ns.unsigned	AAAA	fd92:7065:b8e:ffff::1
diff --git a/bin/tests/system/filter-aaaa/ns1/sign.sh b/bin/tests/system/filter-aaaa/ns1/sign.sh
new file mode 100755
index 0000000..bf6f458
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns1/sign.sh
@@ -0,0 +1,34 @@
+#!/bin/sh
+
+# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+#
+# SPDX-License-Identifier: MPL-2.0
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0.  If a copy of the MPL was not distributed with this
+# file, you can obtain one at https://mozilla.org/MPL/2.0/.
+#
+# See the COPYRIGHT file distributed with this work for additional
+# information regarding copyright ownership.
+
+. ../../conf.sh
+
+SYSTESTDIR=filter-aaaa
+
+zone=signed.
+infile=signed.db.in
+zonefile=signed.db.signed
+outfile=signed.db.signed
+
+$KEYGEN -a $DEFAULT_ALGORITHM $zone 2>&1 > /dev/null | cat_i
+$KEYGEN -f KSK -a $DEFAULT_ALGORITHM $zone 2>&1 > keygen.out | cat_i
+keyname=$(cat keygen.out)
+rm -f keygen.out
+
+keyfile_to_static_ds $keyname > trusted.conf
+cp trusted.conf ../ns2/trusted.conf
+cp trusted.conf ../ns3/trusted.conf
+cp trusted.conf ../ns5/trusted.conf
+
+$SIGNER -S -o $zone -f $outfile $infile > /dev/null 2> signer.err || cat signer.err
+echo_i "signed zone '$zone'"
diff --git a/bin/tests/system/filter-aaaa/ns1/signed.db.in b/bin/tests/system/filter-aaaa/ns1/signed.db.in
new file mode 100644
index 0000000..36a0373
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns1/signed.db.in
@@ -0,0 +1,25 @@
+; 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.
+
+$TTL	120
+@		SOA	ns.signed.  hostmaster.ns.signed. ( 1 3600 1200 604800 60 )
+@		NS	ns
+@               MX      10 mx
+
+ns		A	10.53.0.1
+		AAAA	fd92:7065:b8e:ffff::1
+
+a-only		NS	1.0.0.1
+aaaa-only	AAAA	2001:db8::2
+dual		A	1.0.0.3
+dual 		AAAA	2001:db8::3
+mx		A	1.0.0.3
+mx 		AAAA	2001:db8::3
diff --git a/bin/tests/system/filter-aaaa/ns1/unsigned.db b/bin/tests/system/filter-aaaa/ns1/unsigned.db
new file mode 100644
index 0000000..abc3947
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns1/unsigned.db
@@ -0,0 +1,25 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL	120
+@		SOA	ns.unsigned.  hostmaster.ns.unsigned. ( 1 3600 1200 604800 60 )
+@		NS	ns
+@               MX      10 mx
+
+ns		A	10.53.0.1
+		AAAA	fd92:7065:b8e:ffff::1
+
+a-only		NS	1.0.0.4
+aaaa-only	AAAA	2001:db8::5
+dual		A	1.0.0.6
+dual 		AAAA	2001:db8::6
+mx		A	1.0.0.3
+mx 		AAAA	2001:db8::3
diff --git a/bin/tests/system/filter-aaaa/ns2/hints b/bin/tests/system/filter-aaaa/ns2/hints
new file mode 100644
index 0000000..fa0d3e4
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns2/hints
@@ -0,0 +1,16 @@
+; 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.
+
+$TTL 120
+
+.		NS	ns.utld.
+ns.utld.	A	10.53.0.1
+ns.utld.	AAAA	fd92:7065:b8e:ffff::1
diff --git a/bin/tests/system/filter-aaaa/ns2/named1.conf.in b/bin/tests/system/filter-aaaa/ns2/named1.conf.in
new file mode 100644
index 0000000..2a1486d
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns2/named1.conf.in
@@ -0,0 +1,44 @@
+/*
+ * 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.
+ */
+
+options {
+	query-source address 10.53.0.2;
+	notify-source 10.53.0.2;
+	transfer-source 10.53.0.2;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.2; };
+	listen-on-v6 { fd92:7065:b8e:ffff::2; };
+	recursion yes;
+	dnssec-validation yes;
+	notify yes;
+	minimal-responses no;
+};
+
+plugin query "../../../../plugins/.libs/filter-aaaa.so" {
+	filter-aaaa-on-v4 yes;
+	filter-aaaa { 10.53.0.2; };
+};
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm @DEFAULT_HMAC@;
+};
+
+controls {
+	inet 10.53.0.2 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+zone "." { type hint; file "hints"; };
+
+include "trusted.conf";
diff --git a/bin/tests/system/filter-aaaa/ns2/named2.conf.in b/bin/tests/system/filter-aaaa/ns2/named2.conf.in
new file mode 100644
index 0000000..4e5a1ef
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns2/named2.conf.in
@@ -0,0 +1,44 @@
+/*
+ * 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.
+ */
+
+options {
+	query-source address 10.53.0.2;
+	notify-source 10.53.0.2;
+	transfer-source 10.53.0.2;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.2; };
+	listen-on-v6 { fd92:7065:b8e:ffff::2; };
+	recursion yes;
+	dnssec-validation yes;
+	notify yes;
+	minimal-responses no;
+};
+
+plugin query "../../../../plugins/.libs/filter-aaaa.so" {
+	filter-aaaa-on-v6 yes;
+	filter-aaaa { fd92:7065:b8e:ffff::2; };
+};
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm @DEFAULT_HMAC@;
+};
+
+controls {
+	inet 10.53.0.2 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+zone "." { type hint; file "hints"; };
+
+include "trusted.conf";
diff --git a/bin/tests/system/filter-aaaa/ns3/hints b/bin/tests/system/filter-aaaa/ns3/hints
new file mode 100644
index 0000000..fa0d3e4
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns3/hints
@@ -0,0 +1,16 @@
+; 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.
+
+$TTL 120
+
+.		NS	ns.utld.
+ns.utld.	A	10.53.0.1
+ns.utld.	AAAA	fd92:7065:b8e:ffff::1
diff --git a/bin/tests/system/filter-aaaa/ns3/named1.conf.in b/bin/tests/system/filter-aaaa/ns3/named1.conf.in
new file mode 100644
index 0000000..602859b
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns3/named1.conf.in
@@ -0,0 +1,44 @@
+/*
+ * 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.
+ */
+
+options {
+	query-source address 10.53.0.3;
+	notify-source 10.53.0.3;
+	transfer-source 10.53.0.3;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.3; };
+	listen-on-v6 { fd92:7065:b8e:ffff::3; };
+	recursion yes;
+	dnssec-validation yes;
+	notify yes;
+	minimal-responses no;
+};
+
+plugin query "../../../../plugins/.libs/filter-aaaa.so" {
+	filter-aaaa-on-v4 break-dnssec;
+	filter-aaaa { 10.53.0.3; };
+};
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm @DEFAULT_HMAC@;
+};
+
+controls {
+	inet 10.53.0.3 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+zone "." { type hint; file "hints"; };
+
+include "trusted.conf";
diff --git a/bin/tests/system/filter-aaaa/ns3/named2.conf.in b/bin/tests/system/filter-aaaa/ns3/named2.conf.in
new file mode 100644
index 0000000..db449af
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns3/named2.conf.in
@@ -0,0 +1,44 @@
+/*
+ * 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.
+ */
+
+options {
+	query-source address 10.53.0.3;
+	notify-source 10.53.0.3;
+	transfer-source 10.53.0.3;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.3; };
+	listen-on-v6 { fd92:7065:b8e:ffff::3; };
+	recursion yes;
+	dnssec-validation yes;
+	notify yes;
+	minimal-responses no;
+};
+
+plugin query "../../../../plugins/.libs/filter-aaaa.so" {
+	filter-aaaa-on-v6 break-dnssec;
+	filter-aaaa { fd92:7065:b8e:ffff::3; };
+};
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm @DEFAULT_HMAC@;
+};
+
+controls {
+	inet 10.53.0.3 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+zone "." { type hint; file "hints"; };
+
+include "trusted.conf";
diff --git a/bin/tests/system/filter-aaaa/ns4/named1.conf.in b/bin/tests/system/filter-aaaa/ns4/named1.conf.in
new file mode 100644
index 0000000..0aa3007
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns4/named1.conf.in
@@ -0,0 +1,44 @@
+/*
+ * 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.
+ */
+
+options {
+	query-source address 10.53.0.4;
+	notify-source 10.53.0.4;
+	transfer-source 10.53.0.4;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.4; };
+	listen-on-v6 { fd92:7065:b8e:ffff::4; };
+	recursion no;
+	dnssec-validation no;
+	notify yes;
+	minimal-responses no;
+};
+
+plugin query "../../../../plugins/.libs/filter-aaaa.so" {
+	filter-aaaa-on-v4 break-dnssec;
+	filter-aaaa { 10.53.0.4; };
+};
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm @DEFAULT_HMAC@;
+};
+
+controls {
+	inet 10.53.0.4 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+zone "." { type primary; file "root.db"; };
+zone "signed" { type primary; file "signed.db.signed"; };
+zone "unsigned" { type primary; file "unsigned.db"; };
diff --git a/bin/tests/system/filter-aaaa/ns4/named2.conf.in b/bin/tests/system/filter-aaaa/ns4/named2.conf.in
new file mode 100644
index 0000000..e534e54
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns4/named2.conf.in
@@ -0,0 +1,44 @@
+/*
+ * 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.
+ */
+
+options {
+	query-source address 10.53.0.4;
+	notify-source 10.53.0.4;
+	transfer-source 10.53.0.4;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.4; };
+	listen-on-v6 { fd92:7065:b8e:ffff::4; };
+	recursion no;
+	dnssec-validation no;
+	notify yes;
+	minimal-responses no;
+};
+
+plugin query "../../../../plugins/.libs/filter-aaaa.so" {
+	filter-aaaa-on-v6 break-dnssec;
+	filter-aaaa { fd92:7065:b8e:ffff::4; };
+};
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm @DEFAULT_HMAC@;
+};
+
+controls {
+	inet 10.53.0.4 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+zone "." { type primary; file "root.db"; };
+zone "signed" { type primary; file "signed.db.signed"; };
+zone "unsigned" { type primary; file "unsigned.db"; };
diff --git a/bin/tests/system/filter-aaaa/ns4/root.db b/bin/tests/system/filter-aaaa/ns4/root.db
new file mode 100644
index 0000000..7984c37
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns4/root.db
@@ -0,0 +1,24 @@
+; 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.
+
+@		SOA	ns.utld hostmaster.ns.utld ( 1 3600 1200 604800 60 )
+@		NS	ns.utld
+ns.utld		A	10.53.0.4
+ns.utld		AAAA	fd92:7065:b8e:ffff::4
+;
+
+signed		NS	ns.signed
+ns.signed	A	10.53.0.4
+ns.signed	AAAA	fd92:7065:b8e:ffff::4
+
+unsigned	NS	ns.unsigned
+ns.unsigned	A	10.53.0.4
+ns.unsigned	AAAA	fd92:7065:b8e:ffff::4
diff --git a/bin/tests/system/filter-aaaa/ns4/sign.sh b/bin/tests/system/filter-aaaa/ns4/sign.sh
new file mode 100755
index 0000000..b9ce09f
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns4/sign.sh
@@ -0,0 +1,27 @@
+#!/bin/sh
+
+# 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.
+
+. ../../conf.sh
+
+SYSTESTDIR=filter-aaaa
+
+zone=signed.
+infile=signed.db.in
+zonefile=signed.db.signed
+outfile=signed.db.signed
+
+$KEYGEN -a $DEFAULT_ALGORITHM $zone 2>&1 > /dev/null | cat_i
+$KEYGEN -f KSK -a $DEFAULT_ALGORITHM $zone 2>&1 > /dev/null | cat_i
+
+$SIGNER -S -o $zone -f $outfile $infile > /dev/null 2> signer.err || cat signer.err
+echo_i "signed zone '$zone'"
diff --git a/bin/tests/system/filter-aaaa/ns4/signed.db.in b/bin/tests/system/filter-aaaa/ns4/signed.db.in
new file mode 100644
index 0000000..fa52106
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns4/signed.db.in
@@ -0,0 +1,25 @@
+; 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.
+
+$TTL	120
+@		SOA	ns.signed.  hostmaster.ns.signed. ( 1 3600 1200 604800 60 )
+@		NS	ns
+@               MX      10 mx
+
+ns		A	10.53.0.4
+		AAAA	fd92:7065:b8e:ffff::4
+
+a-only		NS	1.0.0.1
+aaaa-only	AAAA	2001:db8::2
+dual		A	1.0.0.3
+dual 		AAAA	2001:db8::3
+mx		A	1.0.0.3
+mx 		AAAA	2001:db8::3
diff --git a/bin/tests/system/filter-aaaa/ns4/unsigned.db b/bin/tests/system/filter-aaaa/ns4/unsigned.db
new file mode 100644
index 0000000..4baa462
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns4/unsigned.db
@@ -0,0 +1,25 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL	120
+@		SOA	ns.unsigned.  hostmaster.ns.unsigned. ( 1 3600 1200 604800 60 )
+@		NS	ns
+@               MX      10 mx
+
+ns		A	10.53.0.4
+		AAAA	fd92:7065:b8e:ffff::4
+
+a-only		NS	1.0.0.4
+aaaa-only	AAAA	2001:db8::5
+dual		A	1.0.0.6
+dual 		AAAA	2001:db8::6
+mx		A	1.0.0.3
+mx 		AAAA	2001:db8::3
diff --git a/bin/tests/system/filter-aaaa/ns5/hints b/bin/tests/system/filter-aaaa/ns5/hints
new file mode 100644
index 0000000..fa0d3e4
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns5/hints
@@ -0,0 +1,16 @@
+; 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.
+
+$TTL 120
+
+.		NS	ns.utld.
+ns.utld.	A	10.53.0.1
+ns.utld.	AAAA	fd92:7065:b8e:ffff::1
diff --git a/bin/tests/system/filter-aaaa/ns5/named.conf.in b/bin/tests/system/filter-aaaa/ns5/named.conf.in
new file mode 100644
index 0000000..36380cd
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/ns5/named.conf.in
@@ -0,0 +1,49 @@
+/*
+ * 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.
+ */
+
+options {
+	query-source address 10.53.0.5;
+	notify-source 10.53.0.5;
+	transfer-source 10.53.0.5;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.5; };
+	listen-on-v6 { fd92:7065:b8e:ffff::5; };
+	recursion yes;
+	dnssec-validation no;
+	notify yes;
+	dns64 64:ff9b::/96 {
+			    clients { any; };
+			    exclude { any; };
+			    mapped { any; };
+	};
+	minimal-responses no;
+};
+
+plugin query "../../../../plugins/.libs/filter-aaaa.so" {
+	filter-aaaa-on-v4 break-dnssec;
+	filter-aaaa { any; };
+};
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm @DEFAULT_HMAC@;
+};
+
+controls {
+	inet 10.53.0.5 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+zone "." { type hint; file "hints"; };
+
+include "trusted.conf";
diff --git a/bin/tests/system/filter-aaaa/setup.sh b/bin/tests/system/filter-aaaa/setup.sh
new file mode 100644
index 0000000..c3901c5
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/setup.sh
@@ -0,0 +1,23 @@
+#!/bin/sh
+
+# 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.
+
+. ../conf.sh
+
+copy_setports ns1/named1.conf.in ns1/named.conf
+copy_setports ns2/named1.conf.in ns2/named.conf
+copy_setports ns3/named1.conf.in ns3/named.conf
+copy_setports ns4/named1.conf.in ns4/named.conf
+copy_setports ns5/named.conf.in ns5/named.conf
+
+(cd ns1 && $SHELL -e sign.sh)
+(cd ns4 && $SHELL -e sign.sh)
diff --git a/bin/tests/system/filter-aaaa/tests.sh b/bin/tests/system/filter-aaaa/tests.sh
new file mode 100644
index 0000000..5ed97eb
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/tests.sh
@@ -0,0 +1,1420 @@
+#!/bin/sh
+
+# 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.
+
+set -e
+
+. ../conf.sh
+
+status=0
+n=0
+
+rm -f dig.out.*
+
+DIGOPTS="+tcp +noadd +nosea +nostat +nocmd -p ${PORT}"
+RNDCCMD="$RNDC -c ../common/rndc.conf -p ${CONTROLPORT} -s"
+
+for conf in conf/good*.conf
+do
+	n=$((n + 1))
+	echo_i "checking that $conf is accepted ($n)"
+	ret=0
+	$CHECKCONF "$conf" || ret=1
+	if [ $ret != 0 ]; then echo_i "failed"; fi
+	status=$((status + ret))
+done
+
+for conf in conf/bad*.conf
+do
+	n=$((n + 1))
+	echo_i "checking that $conf is rejected ($n)"
+	ret=0
+	$CHECKCONF "$conf" >/dev/null && ret=1
+	if [ $ret != 0 ]; then echo_i "failed"; fi
+	status=$((status + ret))
+done
+
+#
+# Authoritative tests against:
+#	filter-aaaa-on-v4 yes;
+#	filter-aaaa { 10.53.0.1; };
+#
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, signed ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.signed -b 10.53.0.1 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep "AUTHORITY: 1," dig.out.ns1.test$n > /dev/null || ret=1
+grep ::2 dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, unsigned ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.unsigned -b 10.53.0.1 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep "AUTHORITY: 1," dig.out.ns1.test$n > /dev/null || ret=1
+grep ::5 dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, signed ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed -b 10.53.0.1 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns1.test$n > /dev/null || ret=1
+grep "AUTHORITY: 0" dig.out.ns1.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b 10.53.0.1 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns1.test$n > /dev/null || ret=1
+grep "AUTHORITY: 0" dig.out.ns1.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A records exist, signed and DO set ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed +dnssec -b 10.53.0.1 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep "AUTHORITY: 2," dig.out.ns1.test$n > /dev/null || ret=1
+grep ::3 dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned and DO set ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b 10.53.0.1 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns1.test$n > /dev/null || ret=1
+grep "AUTHORITY: 0," dig.out.ns1.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A records exist and query source does not match acl ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b 10.53.0.2 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+grep "AUTHORITY: 1," dig.out.ns1.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, signed and qtype=ANY ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed -b 10.53.0.1 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns1.test$n > /dev/null || ret=1
+grep "::3" dig.out.ns1.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned and qtype=ANY ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b 10.53.0.1 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns1.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns1.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that both A and AAAA are returned when both AAAA and A records exist, signed, qtype=ANY and DO is set ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed +dnssec -b 10.53.0.1 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+grep "AUTHORITY: 2," dig.out.ns1.test$n > /dev/null || ret=1
+grep ::3 dig.out.ns1.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned, qtype=ANY and DO is set ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned +dnssec -b 10.53.0.1 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns1.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns1.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that both A and AAAA are returned when both AAAA and A records exist, qtype=ANY and query source does not match acl ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b 10.53.0.2 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+grep "AUTHORITY: 1," dig.out.ns1.test$n > /dev/null || ret=1
+grep 1.0.0.6 dig.out.ns1.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A record exists, unsigned over IPv6 ($n)"
+if testsock6 fd92:7065:b8e:ffff::1
+then
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep 2001:db8::6 dig.out.ns1.test$n > /dev/null || ret=1
+grep "AUTHORITY: 1," dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+else
+echo_i "skipped."
+fi
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=NS ($n)"
+ret=0
+$DIG $DIGOPTS +add ns unsigned -b 10.53.0.1 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep AAAA dig.out.ns1.test$n > /dev/null 2>&1 && ret=1
+grep "ANSWER: 1," dig.out.ns1.test$n > /dev/null || ret=1
+grep "ADDITIONAL: 2" dig.out.ns1.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=MX, unsigned ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b 10.53.0.1 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns1.test$n > /dev/null 2>&1 && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is included in additional section, qtype=MX, signed ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx signed -b 10.53.0.1 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep "^mx.signed.*AAAA" dig.out.ns1.test$n > /dev/null 2>&1 || ret=1
+grep "AUTHORITY: 2," dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is included in additional section, qtype=MX, unsigned, over IPv6 ($n)"
+if testsock6 fd92:7065:b8e:ffff::1
+then
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns1.test$n > /dev/null 2>&1 || ret=1
+grep "AUTHORITY: 1," dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+else
+echo_i "skipped."
+fi
+
+#
+# Authoritative tests against:
+#	filter-aaaa-on-v4 break-dnssec;
+#	filter-aaaa { 10.53.0.4; };
+#
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, signed with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.signed -b 10.53.0.4 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep "AUTHORITY: 1," dig.out.ns4.test$n > /dev/null || ret=1
+grep ::2 dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, unsigned with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.unsigned -b 10.53.0.4 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep "AUTHORITY: 1," dig.out.ns4.test$n > /dev/null || ret=1
+grep ::5 dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, signed with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed -b 10.53.0.4 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns4.test$n > /dev/null || ret=1
+grep "AUTHORITY: 0," dig.out.ns4.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b 10.53.0.4 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns4.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, signed and DO set with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed +dnssec -b 10.53.0.4 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns4.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned and DO set with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b 10.53.0.4 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns4.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A records exist and query source does not match acl with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b 10.53.0.2 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, signed and qtype=ANY with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed -b 10.53.0.4 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns4.test$n > /dev/null || ret=1
+grep "::3" dig.out.ns4.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned and qtype=ANY with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b 10.53.0.4 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns4.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns4.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, signed, qtype=ANY and DO is set with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed +dnssec -b 10.53.0.4 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns4.test$n > /dev/null || ret=1
+grep ::3 dig.out.ns4.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned, qtype=ANY and DO is set with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned +dnssec -b 10.53.0.4 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns4.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns4.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that both A and AAAA are returned when both AAAA and A records exist, qtype=ANY and query source does not match acl with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b 10.53.0.2 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+grep 1.0.0.6 dig.out.ns4.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A record exists, unsigned over IPv6 with break-dnssec ($n)"
+if testsock6 fd92:7065:b8e:ffff::4
+then
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b fd92:7065:b8e:ffff::4 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep 2001:db8::6 dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+else
+echo_i "skipped."
+fi
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=NS, with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS +add ns unsigned -b 10.53.0.4 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep AAAA dig.out.ns4.test$n > /dev/null 2>&1 && ret=1
+grep "ADDITIONAL: 2" dig.out.ns4.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=MX, unsigned, with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b 10.53.0.4 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns4.test$n > /dev/null 2>&1 && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=MX, signed, with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx signed -b 10.53.0.4 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep "^mx.signed.*AAAA" dig.out.ns4.test$n > /dev/null 2>&1 && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is included in additional section, qtype=MX, unsigned, over IPv6, with break-dnssec ($n)"
+if testsock6 fd92:7065:b8e:ffff::4
+then
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b fd92:7065:b8e:ffff::4 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns4.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+else
+echo_i "skipped."
+fi
+
+
+#
+# Recursive tests against:
+#	filter-aaaa-on-v4 yes;
+#	filter-aaaa { 10.53.0.2; };
+#
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, signed, recursive ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.signed -b 10.53.0.2 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null || ret=1
+grep ::2 dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, unsigned, recursive ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.unsigned -b 10.53.0.2 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep ::5 dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, signed, recursive ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed -b 10.53.0.2 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns2.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null && ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned, recursive ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b 10.53.0.2 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns2.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null && ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A records exist, signed and DO set, recursive ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed +dnssec -b 10.53.0.2 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null || ret=1
+grep ::3 dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned and DO set, recursive ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned +dnssec -b 10.53.0.2 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns2.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null && ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A records exist and query source does not match acl, recursive ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b 10.53.0.1 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, signed and qtype=ANY recursive ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed -b 10.53.0.2 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns2.test$n > /dev/null || ret=1
+grep "::3" dig.out.ns2.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned and qtype=ANY recursive ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b 10.53.0.2 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns2.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns2.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that both A and AAAA are returned when both AAAA and A records exist, signed, qtype=ANY and DO is set, recursive ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed +dnssec -b 10.53.0.2 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null || ret=1
+grep ::3 dig.out.ns2.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned, qtype=ANY and DO is set, recursive ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned +dnssec -b 10.53.0.2 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns2.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns2.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that both A and AAAA are returned when both AAAA and A records exist, qtype=ANY and query source does not match acl, recursive ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b 10.53.0.1 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+grep 1.0.0.6 dig.out.ns2.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A record exists, unsigned over IPv6, recursive ($n)"
+if testsock6 fd92:7065:b8e:ffff::2
+then
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep 2001:db8::6 dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+else
+echo_i "skipped."
+fi
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=NS ($n)"
+ret=0
+$DIG $DIGOPTS +add ns unsigned -b 10.53.0.2 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep AAAA dig.out.ns2.test$n > /dev/null 2>&1 && ret=1
+grep "ADDITIONAL: 2" dig.out.ns2.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=MX, unsigned, recursive ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b 10.53.0.2 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns2.test$n > /dev/null 2>&1 && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is included in additional section, qtype=MX, signed, recursive ($n)"
+ret=0
+# we need to prime the cache with addresses for the MX, since additional
+# section data won't be included unless it's validated, and that doesn't
+# necessarily happen otherwise.
+$DIG $DIGOPTS +dnssec mx.signed @10.53.0.2 > /dev/null
+$DIG $DIGOPTS +dnssec mx.signed aaaa @10.53.0.2 > /dev/null
+$DIG $DIGOPTS +add +dnssec mx signed -b 10.53.0.2 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep "^mx.signed.*AAAA" dig.out.ns2.test$n > /dev/null 2>&1 || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is included in additional section, qtype=MX, unsigned, recursive, over IPv6 ($n)"
+if testsock6 fd92:7065:b8e:ffff::2
+then
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns2.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+else
+echo_i "skipped."
+fi
+
+#
+# Recursive tests against:
+#	filter-aaaa-on-v4 break-dnssec;
+#	filter-aaaa { 10.53.0.3; };
+#
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, signed, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.signed -b 10.53.0.3 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns3.test$n > /dev/null || ret=1
+grep ::2 dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, unsigned, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.unsigned -b 10.53.0.3 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep ::5 dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, signed, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed -b 10.53.0.3 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns3.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns3.test$n > /dev/null && ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b 10.53.0.3 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns3.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns3.test$n > /dev/null && ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, signed and DO set, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed +dnssec -b 10.53.0.3 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns3.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns3.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned and DO set, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned +dnssec -b 10.53.0.3 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns3.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns3.test$n > /dev/null && ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A records exist and query source does not match acl, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b 10.53.0.1 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, signed and qtype=ANY with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed -b 10.53.0.3 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns3.test$n > /dev/null || ret=1
+grep "::3" dig.out.ns3.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned and qtype=ANY with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b 10.53.0.3 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns3.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns3.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, signed, qtype=ANY and DO is set with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed +dnssec -b 10.53.0.3 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns3.test$n > /dev/null || ret=1
+grep ::3 dig.out.ns3.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned, qtype=ANY and DO is set with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned +dnssec -b 10.53.0.3 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns3.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns3.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that both A and AAAA are returned when both AAAA and A records exist, qtype=ANY and query source does not match acl, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b 10.53.0.1 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+grep 1.0.0.6 dig.out.ns3.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A record exists, unsigned over IPv6, recursive with break-dnssec ($n)"
+if testsock6 fd92:7065:b8e:ffff::3
+then
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b fd92:7065:b8e:ffff::3 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep 2001:db8::6 dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+else
+echo_i "skipped."
+fi
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=NS, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS +add ns unsigned -b 10.53.0.3 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep AAAA dig.out.ns3.test$n > /dev/null 2>&1 && ret=1
+grep "ADDITIONAL: 2" dig.out.ns3.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=MX, unsigned, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b 10.53.0.3 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns3.test$n > /dev/null 2>&1 && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=MX, signed, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx signed -b 10.53.0.3 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep "^mx.signed.*AAAA" dig.out.ns3.test$n > /dev/null 2>&1 && ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is included in additional section, qtype=MX, unsigned, over IPv6, recursive with break-dnssec ($n)"
+if testsock6 fd92:7065:b8e:ffff::3
+then
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b fd92:7065:b8e:ffff::3 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns3.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+else
+echo_i "skipped."
+fi
+
+if ! testsock6 fd92:7065:b8e:ffff::1
+then
+	echo_i "IPv6 address not configured; skipping IPv6 query tests"
+	echo_i "exit status: $status"
+	exit $status
+fi
+
+# Reconfiguring for IPv6 tests
+echo_i "reconfiguring servers"
+copy_setports ns1/named2.conf.in ns1/named.conf
+rndc_reconfig ns1 10.53.0.1
+copy_setports ns2/named2.conf.in ns2/named.conf
+rndc_reconfig ns2 10.53.0.2
+copy_setports ns3/named2.conf.in ns3/named.conf
+rndc_reconfig ns3 10.53.0.3
+copy_setports ns4/named2.conf.in ns4/named.conf
+rndc_reconfig ns4 10.53.0.4
+
+# BEGIN IPv6 TESTS
+
+#
+# Authoritative tests against:
+#	filter-aaaa-on-v6 yes;
+#	filter-aaaa { fd92:7065:b8e:ffff::1; };
+#
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, signed ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.signed -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep ::2 dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, unsigned ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.unsigned -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep ::5 dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, signed ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns1.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns1.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A records exist, signed and DO set ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed +dnssec -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep ::3 dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned and DO set ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns1.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A records exist and query source does not match acl ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, signed and qtype=ANY ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns1.test$n > /dev/null || ret=1
+grep "::3" dig.out.ns1.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned and qtype=ANY ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns1.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns1.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that both A and AAAA are returned when both AAAA and A records exist, signed, qtype=ANY and DO is set ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed +dnssec -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+grep ::3 dig.out.ns1.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned, qtype=ANY and DO is set ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned +dnssec -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns1.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns1.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that both A and AAAA are returned when both AAAA and A records exist, qtype=ANY and query source does not match acl ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep "status: NOERROR" dig.out.ns1.test$n > /dev/null || ret=1
+grep 1.0.0.6 dig.out.ns1.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A record exists, unsigned over IPv4 ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b 10.53.0.1 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep 2001:db8::6 dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=NS ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec ns unsigned -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep AAAA dig.out.ns1.test$n > /dev/null 2>&1 && ret=1
+grep "ADDITIONAL: 2" dig.out.ns1.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=MX, unsigned ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns1.test$n > /dev/null 2>&1 && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is included in additional section, qtype=MX, signed ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx signed -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::1 > dig.out.ns1.test$n || ret=1
+grep "^mx.signed.*AAAA" dig.out.ns1.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is included in additional section, qtype=MX, unsigned, over IPv4 ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b 10.53.0.1 @10.53.0.1 > dig.out.ns1.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns1.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+
+#
+# Authoritative tests against:
+#	filter-aaaa-on-v6 break-dnssec;
+#	filter-aaaa { fd92:7065:b8e:ffff::4; };
+#
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, signed with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.signed -b fd92:7065:b8e:ffff::4 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep ::2 dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, unsigned with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.unsigned -b fd92:7065:b8e:ffff::4 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep ::5 dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, signed with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed -b fd92:7065:b8e:ffff::4 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns4.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b fd92:7065:b8e:ffff::4 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns4.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, signed and DO set with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed +dnssec -b fd92:7065:b8e:ffff::4 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns4.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned and DO set with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b fd92:7065:b8e:ffff::4 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns4.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A records exist and query source does not match acl with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, signed and qtype=ANY with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed -b fd92:7065:b8e:ffff::4 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns4.test$n > /dev/null || ret=1
+grep "::3" dig.out.ns4.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned and qtype=ANY with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b fd92:7065:b8e:ffff::4 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns4.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns4.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, signed, qtype=ANY and DO is set with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed +dnssec -b fd92:7065:b8e:ffff::4 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns4.test$n > /dev/null || ret=1
+grep ::3 dig.out.ns4.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned, qtype=ANY and DO is set with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned +dnssec -b fd92:7065:b8e:ffff::4 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns4.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns4.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that both A and AAAA are returned when both AAAA and A records exist, qtype=ANY and query source does not match acl with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep "status: NOERROR" dig.out.ns4.test$n > /dev/null || ret=1
+grep 1.0.0.6 dig.out.ns4.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A record exists, unsigned over IPv4 with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b 10.53.0.4 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep 2001:db8::6 dig.out.ns4.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=NS, with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec ns unsigned -b fd92:7065:b8e:ffff::4 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep AAAA dig.out.ns4.test$n > /dev/null 2>&1 && ret=1
+grep "ADDITIONAL: 2" dig.out.ns4.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=MX, unsigned, with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b fd92:7065:b8e:ffff::4 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns4.test$n > /dev/null 2>&1 && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=MX, signed, with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx signed -b fd92:7065:b8e:ffff::4 @fd92:7065:b8e:ffff::4 > dig.out.ns4.test$n || ret=1
+grep "^mx.signed.*AAAA" dig.out.ns4.test$n > /dev/null 2>&1 && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is included in additional section, qtype=MX, unsigned, over IPv4, with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b 10.53.0.4 @10.53.0.4 > dig.out.ns4.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns4.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+
+#
+# Recursive tests against:
+#	filter-aaaa-on-v6 yes;
+#	filter-aaaa { fd92:7065:b8e:ffff::2; };
+#
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, signed, recursive ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.signed -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null || ret=1
+grep ::2 dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, unsigned, recursive ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.unsigned -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep ::5 dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, signed, recursive ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns2.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null && ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned, recursive ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns2.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null && ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A records exist, signed and DO set, recursive ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed +dnssec -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null || ret=1
+grep ::3 dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned and DO set, recursive ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned +dnssec -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns2.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null && ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A records exist and query source does not match acl, recursive ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, signed and qtype=ANY recursive ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns2.test$n > /dev/null || ret=1
+grep "::3" dig.out.ns2.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned and qtype=ANY recursive ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns2.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns2.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that both A and AAAA are returned when both AAAA and A records exist, signed, qtype=ANY and DO is set, recursive ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed +dnssec -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null || ret=1
+grep ::3 dig.out.ns2.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned, qtype=ANY and DO is set, recursive ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned +dnssec -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns2.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns2.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that both A and AAAA are returned when both AAAA and A records exist, qtype=ANY and query source does not match acl, recursive ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep "status: NOERROR" dig.out.ns2.test$n > /dev/null || ret=1
+grep 1.0.0.6 dig.out.ns2.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A record exists, unsigned over IPv4, recursive ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b 10.53.0.2 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep 2001:db8::6 dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=NS ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec ns unsigned -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep AAAA dig.out.ns2.test$n > /dev/null 2>&1 && ret=1
+grep "ADDITIONAL: 2" dig.out.ns2.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=MX, unsigned ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns2.test$n > /dev/null 2>&1 && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is included in additional section, qtype=MX, signed ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx signed -b fd92:7065:b8e:ffff::2 @fd92:7065:b8e:ffff::2 > dig.out.ns2.test$n || ret=1
+grep "^mx.signed.*AAAA" dig.out.ns2.test$n > /dev/null 2>&1 || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is included in additional section, qtype=MX, unsigned, over IPv4 ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b 10.53.0.2 @10.53.0.2 > dig.out.ns2.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns2.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+
+#
+# Recursive tests against:
+#	filter-aaaa-on-v6 yes;
+#	filter-aaaa { fd92:7065:b8e:ffff::3; };
+#
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, signed, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.signed -b fd92:7065:b8e:ffff::3 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns3.test$n > /dev/null || ret=1
+grep ::2 dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when only AAAA record exists, unsigned, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.unsigned -b fd92:7065:b8e:ffff::3 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep ::5 dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, signed, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed -b fd92:7065:b8e:ffff::3 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns3.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns3.test$n > /dev/null && ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b fd92:7065:b8e:ffff::3 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns3.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns3.test$n > /dev/null && ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, signed and DO set, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.signed +dnssec -b fd92:7065:b8e:ffff::3 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns3.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns3.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that NODATA/NOERROR is returned when both AAAA and A records exist, unsigned and DO set, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned +dnssec -b fd92:7065:b8e:ffff::3 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep "ANSWER: 0" dig.out.ns3.test$n > /dev/null || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns3.test$n > /dev/null && ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A records exist and query source does not match acl, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, signed and qtype=ANY with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed -b fd92:7065:b8e:ffff::3 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns3.test$n > /dev/null || ret=1
+grep "::3" dig.out.ns3.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned and qtype=ANY with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b fd92:7065:b8e:ffff::3 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns3.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns3.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, signed, qtype=ANY and DO is set with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.signed +dnssec -b fd92:7065:b8e:ffff::3 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+grep "1.0.0.3" dig.out.ns3.test$n > /dev/null || ret=1
+grep ::3 dig.out.ns3.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that A and not AAAA is returned when both AAAA and A records exist, unsigned, qtype=ANY and DO is set with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned +dnssec -b fd92:7065:b8e:ffff::3 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+grep "1.0.0.6" dig.out.ns3.test$n > /dev/null || ret=1
+grep "::6" dig.out.ns3.test$n > /dev/null && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that both A and AAAA are returned when both AAAA and A records exist, qtype=ANY and query source does not match acl, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS any dual.unsigned -b fd92:7065:b8e:ffff::1 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep "status: NOERROR" dig.out.ns3.test$n > /dev/null || ret=1
+grep 1.0.0.6 dig.out.ns3.test$n > /dev/null || ret=1
+grep ::6 dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is returned when both AAAA and A record exists, unsigned over IPv4, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS aaaa dual.unsigned -b 10.53.0.3 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep 2001:db8::6 dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=NS, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec ns unsigned -b fd92:7065:b8e:ffff::3 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep AAAA dig.out.ns3.test$n > /dev/null 2>&1 && ret=1
+grep "ADDITIONAL: 2" dig.out.ns3.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=MX, unsigned, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b fd92:7065:b8e:ffff::3 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns3.test$n > /dev/null 2>&1 && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is omitted from additional section, qtype=MX, signed, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx signed -b fd92:7065:b8e:ffff::3 @fd92:7065:b8e:ffff::3 > dig.out.ns3.test$n || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns3.test$n > /dev/null || ret=1
+grep "^mx.signed.*AAAA" dig.out.ns3.test$n > /dev/null 2>&1 && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+n=$((n + 1))
+echo_i "checking that AAAA is included in additional section, qtype=MX, unsigned, over IPv4, recursive with break-dnssec ($n)"
+ret=0
+$DIG $DIGOPTS +add +dnssec mx unsigned -b 10.53.0.3 @10.53.0.3 > dig.out.ns3.test$n || ret=1
+grep "^mx.unsigned.*AAAA" dig.out.ns3.test$n > /dev/null 2>&1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+# We don't check for the AAAA record here as configuration in ns5 does
+# not make sense.  The AAAA record is wanted by filter-aaaa but discarded
+# by the dns64 configuration. We just want to ensure the server stays
+# running.
+n=$((n + 1))
+echo_i "checking filter-aaaa with dns64 ($n)"
+ret=0
+$DIG $DIGOPTS aaaa aaaa-only.unsigned @10.53.0.5 > dig.out.ns5.test$n || ret=1
+grep "status: NOERROR" dig.out.ns5.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status + ret))
+
+echo_i "exit status: $status"
+[ $status -eq 0 ] || exit 1
diff --git a/bin/tests/system/filter-aaaa/tests_sh_filter_aaaa.py b/bin/tests/system/filter-aaaa/tests_sh_filter_aaaa.py
new file mode 100644
index 0000000..bc6a90d
--- /dev/null
+++ b/bin/tests/system/filter-aaaa/tests_sh_filter_aaaa.py
@@ -0,0 +1,14 @@
+# 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.
+
+
+def test_filter_aaaa(run_tests_sh):
+    run_tests_sh()