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

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

52 files changed, 2546 insertions, 0 deletions

diff --git a/bin/tests/system/dnssec/ns3/auto-nsec.example.db.in b/bin/tests/system/dnssec/ns3/auto-nsec.example.db.in
new file mode 100644
index 0000000..a7792fd
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/auto-nsec.example.db.in
@@ -0,0 +1,40 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a.a.a.a.a.a.a.e	A	10.0.0.27
+x			CNAME	a
+
+private			NS	ns.private
+ns.private		A	10.53.0.2
+
+insecure		NS	ns.insecure
+ns.insecure		A	10.53.0.2
+
+nosoa 			NS	ns.nosoa
+ns.nosoa		A	10.53.0.7
+
+normalthenrrsig		A	10.0.0.28
+rrsigonly		A	10.0.0.29
diff --git a/bin/tests/system/dnssec/ns3/auto-nsec3.example.db.in b/bin/tests/system/dnssec/ns3/auto-nsec3.example.db.in
new file mode 100644
index 0000000..a7792fd
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/auto-nsec3.example.db.in
@@ -0,0 +1,40 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a.a.a.a.a.a.a.e	A	10.0.0.27
+x			CNAME	a
+
+private			NS	ns.private
+ns.private		A	10.53.0.2
+
+insecure		NS	ns.insecure
+ns.insecure		A	10.53.0.2
+
+nosoa 			NS	ns.nosoa
+ns.nosoa		A	10.53.0.7
+
+normalthenrrsig		A	10.0.0.28
+rrsigonly		A	10.0.0.29
diff --git a/bin/tests/system/dnssec/ns3/bogus.example.db.in b/bin/tests/system/dnssec/ns3/bogus.example.db.in
new file mode 100644
index 0000000..0feb441
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/bogus.example.db.in
@@ -0,0 +1,27 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+c			A	10.0.0.3
+d			A	10.0.0.4
+z			A	10.0.0.26
diff --git a/bin/tests/system/dnssec/ns3/dname-at-apex-nsec3.example.db.in b/bin/tests/system/dnssec/ns3/dname-at-apex-nsec3.example.db.in
new file mode 100644
index 0000000..e758cdd
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/dname-at-apex-nsec3.example.db.in
@@ -0,0 +1,15 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL	600
+@	SOA	ns3.example. . 1 1200 1200 1814400 3600
+@	NS	ns3.example.
+@	DNAME	example.
diff --git a/bin/tests/system/dnssec/ns3/dnskey-nsec3-unknown.example.db.in b/bin/tests/system/dnssec/ns3/dnskey-nsec3-unknown.example.db.in
new file mode 100644
index 0000000..f37dd75
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/dnskey-nsec3-unknown.example.db.in
@@ -0,0 +1,29 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a			A	10.0.0.3
+*.e			A	10.0.0.6
+child			NS	ns2.example.
diff --git a/bin/tests/system/dnssec/ns3/dnskey-unknown.example.db.in b/bin/tests/system/dnssec/ns3/dnskey-unknown.example.db.in
new file mode 100644
index 0000000..f37dd75
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/dnskey-unknown.example.db.in
@@ -0,0 +1,29 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a			A	10.0.0.3
+*.e			A	10.0.0.6
+child			NS	ns2.example.
diff --git a/bin/tests/system/dnssec/ns3/dnskey-unsupported-2.example.db.in b/bin/tests/system/dnssec/ns3/dnskey-unsupported-2.example.db.in
new file mode 100644
index 0000000..f37dd75
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/dnskey-unsupported-2.example.db.in
@@ -0,0 +1,29 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a			A	10.0.0.3
+*.e			A	10.0.0.6
+child			NS	ns2.example.
diff --git a/bin/tests/system/dnssec/ns3/dnskey-unsupported.example.db.in b/bin/tests/system/dnssec/ns3/dnskey-unsupported.example.db.in
new file mode 100644
index 0000000..f37dd75
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/dnskey-unsupported.example.db.in
@@ -0,0 +1,29 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a			A	10.0.0.3
+*.e			A	10.0.0.6
+child			NS	ns2.example.
diff --git a/bin/tests/system/dnssec/ns3/dynamic.example.db.in b/bin/tests/system/dnssec/ns3/dynamic.example.db.in
new file mode 100644
index 0000000..babf54c
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/dynamic.example.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.
+
+; This has the NS and glue at the apex because testing RT #2399
+; requires we have only one name in the zone at a certain point
+; during the test.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+@			NS	@
+@			A	10.53.0.3
diff --git a/bin/tests/system/dnssec/ns3/expired.example.db.in b/bin/tests/system/dnssec/ns3/expired.example.db.in
new file mode 100644
index 0000000..b7706d3
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/expired.example.db.in
@@ -0,0 +1,44 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+			MX	10 mx
+ns			A	10.53.0.3
+mx 		 	A 	10.0.0.30
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a.a.a.a.a.a.a.e	A	10.0.0.27
+x			CNAME	a
+
+private			NS	ns.private
+ns.private		A	10.53.0.2
+
+insecure		NS	ns.insecure
+ns.insecure		A	10.53.0.2
+
+nosoa 			NS	ns.nosoa
+ns.nosoa		A	10.53.0.7
+
+normalthenrrsig		A	10.0.0.28
+rrsigonly		A	10.0.0.29
+
+
diff --git a/bin/tests/system/dnssec/ns3/expiring.example.db.in b/bin/tests/system/dnssec/ns3/expiring.example.db.in
new file mode 100644
index 0000000..8acf7b1
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/expiring.example.db.in
@@ -0,0 +1,40 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+			MX	10 mx
+ns			A	10.53.0.3
+mx 		 	A 	10.0.0.30
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a			A	10.0.0.3
+*.wild			A	10.0.0.6
+child			NS	ns2.example.
+insecure		NS	ns.insecure
+ns.insecure 		A	10.53.0.3
+secure			NS	ns.secure
+ns.secure 		A	10.53.0.3
+nsec3			NS	ns.nsec3
+ns.nsec3 		A	10.53.0.3
+optout			NS	ns.optout
+ns.optout 		A	10.53.0.3
+02HC3EM7BDD011A0GMS3HKKJT2IF5VP8 A 10.0.0.17
diff --git a/bin/tests/system/dnssec/ns3/future.example.db.in b/bin/tests/system/dnssec/ns3/future.example.db.in
new file mode 100644
index 0000000..20c19c5
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/future.example.db.in
@@ -0,0 +1,40 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20	 ; refresh (20 seconds)
+				20	 ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a			A	10.0.0.3
+*.wild			A	10.0.0.6
+insecure		NS	ns.insecure
+ns.insecure		A	10.53.0.3
+secure			NS	ns.secure
+ns.secure		A	10.53.0.3
+nsec3			NS	ns.nsec3
+ns.nsec3		A	10.53.0.3
+optout			NS	ns.optout
+ns.optout		A	10.53.0.3
+child			NS	ns2.example.
+insecure.empty		NS	ns.insecure.empty
+ns.insecure.empty	A	10.53.0.3
+foo.*.empty-wild	NS	ns
diff --git a/bin/tests/system/dnssec/ns3/generic.example.db.in b/bin/tests/system/dnssec/ns3/generic.example.db.in
new file mode 100644
index 0000000..5cc3ecc
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/generic.example.db.in
@@ -0,0 +1,23 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a.b			A	10.0.0.1
diff --git a/bin/tests/system/dnssec/ns3/inline.example.db b/bin/tests/system/dnssec/ns3/inline.example.db
new file mode 100644
index 0000000..14971bd
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/inline.example.db
@@ -0,0 +1,26 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
diff --git a/bin/tests/system/dnssec/ns3/insecure.below-cname.example.db b/bin/tests/system/dnssec/ns3/insecure.below-cname.example.db
new file mode 100644
index 0000000..14971bd
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/insecure.below-cname.example.db
@@ -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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
diff --git a/bin/tests/system/dnssec/ns3/insecure.example.db b/bin/tests/system/dnssec/ns3/insecure.example.db
new file mode 100644
index 0000000..76e3f47
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/insecure.example.db
@@ -0,0 +1,27 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+x			DNSKEY	258 3 5 Cg==
+z			A	10.0.0.26
diff --git a/bin/tests/system/dnssec/ns3/insecure.nsec3.example.db b/bin/tests/system/dnssec/ns3/insecure.nsec3.example.db
new file mode 100644
index 0000000..14971bd
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/insecure.nsec3.example.db
@@ -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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
diff --git a/bin/tests/system/dnssec/ns3/insecure.optout.example.db b/bin/tests/system/dnssec/ns3/insecure.optout.example.db
new file mode 100644
index 0000000..14971bd
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/insecure.optout.example.db
@@ -0,0 +1,26 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
diff --git a/bin/tests/system/dnssec/ns3/insecure2.example.db b/bin/tests/system/dnssec/ns3/insecure2.example.db
new file mode 100644
index 0000000..76e3f47
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/insecure2.example.db
@@ -0,0 +1,27 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+x			DNSKEY	258 3 5 Cg==
+z			A	10.0.0.26
diff --git a/bin/tests/system/dnssec/ns3/key.db.in b/bin/tests/system/dnssec/ns3/key.db.in
new file mode 100644
index 0000000..0165e3f
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/key.db.in
@@ -0,0 +1,26 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns3
+ns3			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+c			A	10.0.0.3
+
diff --git a/bin/tests/system/dnssec/ns3/kskonly.example.db.in b/bin/tests/system/dnssec/ns3/kskonly.example.db.in
new file mode 100644
index 0000000..0b11a00
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/kskonly.example.db.in
@@ -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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2009102722 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+x			CNAME	a
diff --git a/bin/tests/system/dnssec/ns3/lower.example.db.in b/bin/tests/system/dnssec/ns3/lower.example.db.in
new file mode 100644
index 0000000..a04793e
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/lower.example.db.in
@@ -0,0 +1,21 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	MNAME1. . (
+				2012042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+@			NS	NS
+NS			A	10.53.0.3
diff --git a/bin/tests/system/dnssec/ns3/managed-future.example.db.in b/bin/tests/system/dnssec/ns3/managed-future.example.db.in
new file mode 100644
index 0000000..20c19c5
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/managed-future.example.db.in
@@ -0,0 +1,40 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20	 ; refresh (20 seconds)
+				20	 ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a			A	10.0.0.3
+*.wild			A	10.0.0.6
+insecure		NS	ns.insecure
+ns.insecure		A	10.53.0.3
+secure			NS	ns.secure
+ns.secure		A	10.53.0.3
+nsec3			NS	ns.nsec3
+ns.nsec3		A	10.53.0.3
+optout			NS	ns.optout
+ns.optout		A	10.53.0.3
+child			NS	ns2.example.
+insecure.empty		NS	ns.insecure.empty
+ns.insecure.empty	A	10.53.0.3
+foo.*.empty-wild	NS	ns
diff --git a/bin/tests/system/dnssec/ns3/multiple.example.db.in b/bin/tests/system/dnssec/ns3/multiple.example.db.in
new file mode 100644
index 0000000..f37dd75
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/multiple.example.db.in
@@ -0,0 +1,29 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a			A	10.0.0.3
+*.e			A	10.0.0.6
+child			NS	ns2.example.
diff --git a/bin/tests/system/dnssec/ns3/named.conf.in b/bin/tests/system/dnssec/ns3/named.conf.in
new file mode 100644
index 0000000..cdc6e02
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/named.conf.in
@@ -0,0 +1,383 @@
+/*
+ * 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.
+ */
+
+// NS3
+
+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 { none; };
+	recursion no;
+	notify yes;
+	dnssec-validation yes;
+	session-keyfile "session.key";
+	minimal-responses no;
+};
+
+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 "../../common/root.hint";
+};
+
+zone "example" {
+	type secondary;
+	primaries { 10.53.0.2; };
+	file "example.bk";
+};
+
+zone "secure.example" {
+	type primary;
+	file "secure.example.db.signed";
+	allow-update { any; };
+};
+
+zone "bogus.example" {
+	type primary;
+	file "bogus.example.db.signed";
+	allow-update { any; };
+};
+
+zone "badds.example" {
+	type primary;
+	file "badds.example.db.signed";
+	allow-update { any; };
+};
+
+zone "dynamic.example" {
+	type primary;
+	file "dynamic.example.db.signed";
+	allow-update { any; };
+};
+
+zone "insecure.example" {
+	type primary;
+	file "insecure.example.db";
+	allow-update { any; };
+};
+
+zone "insecure2.example" {
+	type primary;
+	file "insecure2.example.db";
+	allow-update { any; };
+};
+
+zone "insecure.nsec3.example" {
+	type primary;
+	file "insecure.nsec3.example.db";
+	allow-update { any; };
+};
+
+zone "insecure.optout.example" {
+	type primary;
+	file "insecure.optout.example.db";
+	allow-update { any; };
+};
+
+zone "keyless.example" {
+	type primary;
+	file "keyless.example.db.signed";
+};
+
+zone "nsec3.example" {
+	type primary;
+	file "nsec3.example.db.signed";
+};
+
+zone "optout.nsec3.example" {
+	type primary;
+	file "optout.nsec3.example.db.signed";
+};
+
+zone "nsec3.nsec3.example" {
+	type primary;
+	file "nsec3.nsec3.example.db.signed";
+};
+
+zone "secure.nsec3.example" {
+	type primary;
+	file "secure.nsec3.example.db.signed";
+};
+
+zone "optout.example" {
+	type primary;
+	file "optout.example.db.signed";
+};
+
+zone "secure.optout.example" {
+	type primary;
+	file "secure.optout.example.db.signed";
+};
+
+zone "nsec3.optout.example" {
+	type primary;
+	file "nsec3.optout.example.db.signed";
+};
+
+zone "optout.optout.example" {
+	type primary;
+	file "optout.optout.example.db.signed";
+};
+
+zone "nsec3-unknown.example" {
+	type primary;
+	nsec3-test-zone yes;
+	file "nsec3-unknown.example.db.signed";
+};
+
+zone "optout-unknown.example" {
+	type primary;
+	nsec3-test-zone yes;
+	file "optout-unknown.example.db.signed";
+};
+
+zone "dnskey-unknown.example" {
+	type primary;
+	file "dnskey-unknown.example.db.signed";
+};
+
+zone "dnskey-unsupported.example" {
+	type primary;
+	file "dnskey-unsupported.example.db.signed";
+};
+
+zone "dnskey-unsupported-2.example" {
+	type primary;
+	file "dnskey-unsupported-2.example.db.signed";
+};
+
+zone "dnskey-nsec3-unknown.example" {
+	type primary;
+	nsec3-test-zone yes;
+	file "dnskey-nsec3-unknown.example.db.signed";
+};
+
+zone "multiple.example" {
+	type primary;
+	file "multiple.example.db.signed";
+	allow-update { any; };
+};
+
+zone "rfc2335.example" {
+	type secondary;
+	primaries { 10.53.0.2; };
+	file "rfc2335.example.bk";
+};
+
+zone "rsasha256.example" {
+	type primary;
+	file "rsasha256.example.db.signed";
+};
+
+zone "rsasha512.example" {
+	type primary;
+	file "rsasha512.example.db.signed";
+};
+
+zone "kskonly.example" {
+	type primary;
+	file "kskonly.example.db.signed";
+};
+
+zone "expired.example" {
+	type primary;
+	allow-update { none; };
+	file "expired.example.db.signed";
+};
+
+zone "update-nsec3.example" {
+	type primary;
+	allow-update { any; };
+	file "update-nsec3.example.db.signed";
+};
+
+zone "auto-nsec.example" {
+	type primary;
+	auto-dnssec maintain;
+	allow-update { !0.0.0.0; };
+	file "auto-nsec.example.db.signed";
+};
+
+zone "auto-nsec3.example" {
+	type primary;
+	auto-dnssec maintain;
+	allow-update { !0.0.0.0; };
+	file "auto-nsec3.example.db.signed";
+};
+
+zone "insecure.below-cname.example" {
+	type primary;
+	file "insecure.below-cname.example.db";
+};
+
+zone "secure.below-cname.example" {
+	type primary;
+	file "secure.below-cname.example.db.signed";
+};
+
+zone "ttlpatch.example" {
+	type primary;
+	file "ttlpatch.example.db.patched";
+};
+
+zone "split-dnssec.example" {
+	type primary;
+	file "split-dnssec.example.db";
+};
+
+zone "split-smart.example" {
+	type primary;
+	file "split-smart.example.db";
+};
+
+zone "nsec3chain-test" {
+	type secondary;
+	file "nsec3chain-test.bk";
+	primaries { 10.53.0.2; };
+};
+
+zone "expiring.example" {
+	type primary;
+	allow-update { any; };
+	file "expiring.example.db.signed";
+};
+
+zone "nosign.example" {
+	type primary;
+	allow-update { any; };
+	dnssec-update-mode no-resign;
+	file "nosign.example.db.signed";
+};
+
+zone "upper.example" {
+	type primary;
+	file "upper.example.db.signed";
+};
+
+zone "LOWER.EXAMPLE" {
+	type primary;
+	file "lower.example.db.signed";
+};
+
+zone "inline.example" {
+	type primary;
+	file "inline.example.db";
+	inline-signing yes;
+	auto-dnssec maintain;
+};
+
+zone "publish-inactive.example" {
+	type primary;
+	file "publish-inactive.example.db";
+	auto-dnssec maintain;
+	dnssec-dnskey-kskonly no;
+	update-policy local;
+};
+
+zone "future.example" {
+	type primary;
+	file "future.example.db.signed";
+};
+
+zone "managed-future.example" {
+	type primary;
+	file "managed-future.example.db.signed";
+	allow-update { any; };
+};
+
+zone "revkey.example" {
+	type primary;
+	file "revkey.example.db.signed";
+};
+
+zone "dname-at-apex-nsec3.example" {
+	type primary;
+	file "dname-at-apex-nsec3.example.db.signed";
+};
+
+zone "occluded.example" {
+	type primary;
+	file "occluded.example.db.signed";
+};
+
+zone "secure.managed" {
+	type primary;
+	file "secure.managed.db.signed";
+};
+
+zone "disabled.managed" {
+	type primary;
+	file "disabled.managed.db.signed";
+};
+
+zone "enabled.managed" {
+	type primary;
+	file "enabled.managed.db.signed";
+};
+
+zone "unsupported.managed" {
+	type primary;
+	file "unsupported.managed.db.signed";
+};
+
+zone "revoked.managed" {
+	type primary;
+	file "revoked.managed.db.signed";
+};
+
+zone "secure.trusted" {
+	type primary;
+	file "secure.trusted.db.signed";
+};
+
+zone "disabled.trusted" {
+	type primary;
+	file "disabled.trusted.db.signed";
+};
+
+zone "enabled.trusted" {
+	type primary;
+	file "enabled.trusted.db.signed";
+};
+
+zone "unsupported.trusted" {
+	type primary;
+	file "unsupported.trusted.db.signed";
+};
+
+zone "revoked.trusted" {
+	type primary;
+	file "revoked.trusted.db.signed";
+};
+
+zone "too-many-iterations" {
+	type secondary;
+	primaries { 10.53.0.2; };
+	file "too-many-iterations.bk";
+};
+
+include "siginterval.conf";
+
+include "trusted.conf";
diff --git a/bin/tests/system/dnssec/ns3/nosign.example.db.in b/bin/tests/system/dnssec/ns3/nosign.example.db.in
new file mode 100644
index 0000000..2be8a28
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/nosign.example.db.in
@@ -0,0 +1,23 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
diff --git a/bin/tests/system/dnssec/ns3/nsec3-unknown.example.db.in b/bin/tests/system/dnssec/ns3/nsec3-unknown.example.db.in
new file mode 100644
index 0000000..f37dd75
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/nsec3-unknown.example.db.in
@@ -0,0 +1,29 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a			A	10.0.0.3
+*.e			A	10.0.0.6
+child			NS	ns2.example.
diff --git a/bin/tests/system/dnssec/ns3/nsec3.example.db.in b/bin/tests/system/dnssec/ns3/nsec3.example.db.in
new file mode 100644
index 0000000..55b3877
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/nsec3.example.db.in
@@ -0,0 +1,38 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a			A	10.0.0.3
+*.wild			A	10.0.0.6
+child			NS	ns2.example.
+insecure		NS	ns.insecure
+ns.insecure 		A	10.53.0.3
+secure			NS	ns.secure
+ns.secure 		A	10.53.0.3
+nsec3			NS	ns.nsec3
+ns.nsec3 		A	10.53.0.3
+optout			NS	ns.optout
+ns.optout 		A	10.53.0.3
+02HC3EM7BDD011A0GMS3HKKJT2IF5VP8 A 10.0.0.17
diff --git a/bin/tests/system/dnssec/ns3/nsec3.nsec3.example.db.in b/bin/tests/system/dnssec/ns3/nsec3.nsec3.example.db.in
new file mode 100644
index 0000000..15fe621
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/nsec3.nsec3.example.db.in
@@ -0,0 +1,35 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a.a.a.a.a.a.a.e	A	10.0.0.27
+x			CNAME	a
+
+private			NS	ns.private
+ns.private		A	10.53.0.2
+
+insecure		NS	ns.insecure
+ns.insecure		A	10.53.0.2
+
diff --git a/bin/tests/system/dnssec/ns3/nsec3.optout.example.db.in b/bin/tests/system/dnssec/ns3/nsec3.optout.example.db.in
new file mode 100644
index 0000000..15fe621
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/nsec3.optout.example.db.in
@@ -0,0 +1,35 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a.a.a.a.a.a.a.e	A	10.0.0.27
+x			CNAME	a
+
+private			NS	ns.private
+ns.private		A	10.53.0.2
+
+insecure		NS	ns.insecure
+ns.insecure		A	10.53.0.2
+
diff --git a/bin/tests/system/dnssec/ns3/occluded.example.db.in b/bin/tests/system/dnssec/ns3/occluded.example.db.in
new file mode 100644
index 0000000..ee9c900
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/occluded.example.db.in
@@ -0,0 +1,26 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a.b			A	10.0.0.1
+delegation		NS	ns
+			A	10.53.0.3
+			AAAA	2002::
diff --git a/bin/tests/system/dnssec/ns3/optout-unknown.example.db.in b/bin/tests/system/dnssec/ns3/optout-unknown.example.db.in
new file mode 100644
index 0000000..f37dd75
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/optout-unknown.example.db.in
@@ -0,0 +1,29 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a			A	10.0.0.3
+*.e			A	10.0.0.6
+child			NS	ns2.example.
diff --git a/bin/tests/system/dnssec/ns3/optout.example.db.in b/bin/tests/system/dnssec/ns3/optout.example.db.in
new file mode 100644
index 0000000..20c19c5
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/optout.example.db.in
@@ -0,0 +1,40 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20	 ; refresh (20 seconds)
+				20	 ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a			A	10.0.0.3
+*.wild			A	10.0.0.6
+insecure		NS	ns.insecure
+ns.insecure		A	10.53.0.3
+secure			NS	ns.secure
+ns.secure		A	10.53.0.3
+nsec3			NS	ns.nsec3
+ns.nsec3		A	10.53.0.3
+optout			NS	ns.optout
+ns.optout		A	10.53.0.3
+child			NS	ns2.example.
+insecure.empty		NS	ns.insecure.empty
+ns.insecure.empty	A	10.53.0.3
+foo.*.empty-wild	NS	ns
diff --git a/bin/tests/system/dnssec/ns3/optout.nsec3.example.db.in b/bin/tests/system/dnssec/ns3/optout.nsec3.example.db.in
new file mode 100644
index 0000000..15fe621
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/optout.nsec3.example.db.in
@@ -0,0 +1,35 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a.a.a.a.a.a.a.e	A	10.0.0.27
+x			CNAME	a
+
+private			NS	ns.private
+ns.private		A	10.53.0.2
+
+insecure		NS	ns.insecure
+ns.insecure		A	10.53.0.2
+
diff --git a/bin/tests/system/dnssec/ns3/optout.optout.example.db.in b/bin/tests/system/dnssec/ns3/optout.optout.example.db.in
new file mode 100644
index 0000000..15fe621
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/optout.optout.example.db.in
@@ -0,0 +1,35 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a.a.a.a.a.a.a.e	A	10.0.0.27
+x			CNAME	a
+
+private			NS	ns.private
+ns.private		A	10.53.0.2
+
+insecure		NS	ns.insecure
+ns.insecure		A	10.53.0.2
+
diff --git a/bin/tests/system/dnssec/ns3/publish-inactive.example.db.in b/bin/tests/system/dnssec/ns3/publish-inactive.example.db.in
new file mode 100644
index 0000000..14971bd
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/publish-inactive.example.db.in
@@ -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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
diff --git a/bin/tests/system/dnssec/ns3/rsasha256.example.db.in b/bin/tests/system/dnssec/ns3/rsasha256.example.db.in
new file mode 100644
index 0000000..f6c4fab
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/rsasha256.example.db.in
@@ -0,0 +1,28 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2009102722 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a.a.a.a.a.a.a.e	A	10.0.0.27
+x			CNAME	a
diff --git a/bin/tests/system/dnssec/ns3/rsasha512.example.db.in b/bin/tests/system/dnssec/ns3/rsasha512.example.db.in
new file mode 100644
index 0000000..f6c4fab
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/rsasha512.example.db.in
@@ -0,0 +1,28 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2009102722 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a.a.a.a.a.a.a.e	A	10.0.0.27
+x			CNAME	a
diff --git a/bin/tests/system/dnssec/ns3/secure.below-cname.example.db.in b/bin/tests/system/dnssec/ns3/secure.below-cname.example.db.in
new file mode 100644
index 0000000..14971bd
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/secure.below-cname.example.db.in
@@ -0,0 +1,26 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
diff --git a/bin/tests/system/dnssec/ns3/secure.example.db.in b/bin/tests/system/dnssec/ns3/secure.example.db.in
new file mode 100644
index 0000000..ec39308
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/secure.example.db.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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns3
+ns3			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+c			A	10.0.0.3
+d			A	10.0.0.4
+e			A	10.0.0.5
+f			A	10.0.0.6
+g			A	10.0.0.7
+z			A	10.0.0.26
+a.a.a.a.a.a.a.a.a.a.e	A	10.0.0.27
+x			CNAME	a
+zz			DNSKEY	258 3 5 Cg==
+
+private			NS	ns.private
+ns.private		A	10.53.0.2
+
+insecure		NS	ns2.insecure
+ns2.insecure		A	10.53.0.2
+
+nosoa 			NS	ns.nosoa
+ns.nosoa		A	10.53.0.7
+
+normalthenrrsig		A	10.0.0.28
+rrsigonly		A	10.0.0.29
+
+cnameandkey		CNAME	@
+cnamenokey		CNAME	@
+dnameandkey		DNAME	@
diff --git a/bin/tests/system/dnssec/ns3/secure.nsec3.example.db.in b/bin/tests/system/dnssec/ns3/secure.nsec3.example.db.in
new file mode 100644
index 0000000..15fe621
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/secure.nsec3.example.db.in
@@ -0,0 +1,35 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a.a.a.a.a.a.a.e	A	10.0.0.27
+x			CNAME	a
+
+private			NS	ns.private
+ns.private		A	10.53.0.2
+
+insecure		NS	ns.insecure
+ns.insecure		A	10.53.0.2
+
diff --git a/bin/tests/system/dnssec/ns3/secure.optout.example.db.in b/bin/tests/system/dnssec/ns3/secure.optout.example.db.in
new file mode 100644
index 0000000..15fe621
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/secure.optout.example.db.in
@@ -0,0 +1,35 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a.a.a.a.a.a.a.e	A	10.0.0.27
+x			CNAME	a
+
+private			NS	ns.private
+ns.private		A	10.53.0.2
+
+insecure		NS	ns.insecure
+ns.insecure		A	10.53.0.2
+
diff --git a/bin/tests/system/dnssec/ns3/siginterval.example.db.in b/bin/tests/system/dnssec/ns3/siginterval.example.db.in
new file mode 100644
index 0000000..ec6603a
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/siginterval.example.db.in
@@ -0,0 +1,21 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2012042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+@			NS	ns
+ns			A	10.53.0.3
diff --git a/bin/tests/system/dnssec/ns3/siginterval1.conf b/bin/tests/system/dnssec/ns3/siginterval1.conf
new file mode 100644
index 0000000..4674cf3
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/siginterval1.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.
+ */
+
+zone "siginterval.example" {
+	type primary;
+	allow-update { any; };
+	sig-validity-interval 1 23;
+	dnskey-sig-validity 90;
+	auto-dnssec maintain;
+	file "siginterval.example.db";
+};
diff --git a/bin/tests/system/dnssec/ns3/siginterval2.conf b/bin/tests/system/dnssec/ns3/siginterval2.conf
new file mode 100644
index 0000000..46a2007
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/siginterval2.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.
+ */
+
+zone "siginterval.example" {
+	type primary;
+	allow-update { any; };
+	sig-validity-interval 35 28;
+	dnskey-sig-validity 90;
+	auto-dnssec maintain;
+	file "siginterval.example.db";
+};
diff --git a/bin/tests/system/dnssec/ns3/sign.sh b/bin/tests/system/dnssec/ns3/sign.sh
new file mode 100644
index 0000000..f56edb2
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/sign.sh
@@ -0,0 +1,674 @@
+#!/bin/sh -e
+
+# 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.
+
+# shellcheck source=conf.sh
+. ../../conf.sh
+
+set -e
+
+echo_i "ns3/sign.sh"
+
+infile=key.db.in
+for tld in managed trusted
+do
+	# A secure zone to test.
+	zone=secure.${tld}
+	zonefile=${zone}.db
+
+	keyname1=$("$KEYGEN" -f KSK -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+	cat "$infile" "$keyname1.key" > "$zonefile"
+	"$SIGNER" -z -P -3 - -o "$zone" -O full -f ${zonefile}.signed "$zonefile" > /dev/null
+
+	# Zone to test trust anchor that matches disabled algorithm.
+	zone=disabled.${tld}
+	zonefile=${zone}.db
+
+	keyname2=$("$KEYGEN" -f KSK -q -a "$DISABLED_ALGORITHM" -b "$DISABLED_BITS" -n zone "$zone")
+	cat "$infile" "$keyname2.key" > "$zonefile"
+	"$SIGNER" -z -P -3 - -o "$zone" -O full -f ${zonefile}.signed "$zonefile" > /dev/null
+
+	# Zone to test trust anchor that has disabled algorithm for other domain.
+	zone=enabled.${tld}
+	zonefile=${zone}.db
+
+	keyname3=$("$KEYGEN" -f KSK -q -a "$DISABLED_ALGORITHM" -b "$DISABLED_BITS" -n zone "$zone")
+	cat "$infile" "$keyname3.key" > "$zonefile"
+	"$SIGNER" -z -P -3 - -o "$zone" -O full -f ${zonefile}.signed "$zonefile" > /dev/null
+
+	# Zone to test trust anchor with unsupported algorithm.
+	zone=unsupported.${tld}
+	zonefile=${zone}.db
+
+	keyname4=$("$KEYGEN" -f KSK -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+	cat "$infile" "$keyname4.key" > "$zonefile"
+	"$SIGNER" -z -3 - -o "$zone" -O full -f ${zonefile}.tmp "$zonefile" > /dev/null
+	awk '$4 == "DNSKEY" { $7 = 255 } $4 == "RRSIG" { $6 = 255 } { print }' ${zonefile}.tmp > ${zonefile}.signed
+
+	# Make trusted-keys and managed keys conf sections for ns8.
+	mv ${keyname4}.key ${keyname4}.tmp
+	awk '$1 == "unsupported.'"${tld}"'." { $6 = 255 } { print }' ${keyname4}.tmp > ${keyname4}.key
+
+	# Zone to test trust anchor that is revoked.
+	zone=revoked.${tld}
+	zonefile=${zone}.db
+
+	keyname5=$("$KEYGEN" -f KSK -f REVOKE -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+	cat "$infile" "$keyname5.key" > "$zonefile"
+	"$SIGNER" -z -P -3 - -o "$zone" -O full -f ${zonefile}.signed "$zonefile" > /dev/null
+
+	case $tld in
+	"managed")
+		keyfile_to_initial_keys $keyname1 $keyname2 $keyname3 $keyname4 $keyname5 > ../ns8/managed.conf
+		;;
+	"trusted")
+		keyfile_to_static_keys $keyname1 $keyname2 $keyname3 $keyname4 $keyname5 > ../ns8/trusted.conf
+		;;
+	esac
+done
+
+echo_i "ns3/sign.sh: example zones"
+
+zone=secure.example.
+infile=secure.example.db.in
+zonefile=secure.example.db
+
+cnameandkey=$("$KEYGEN" -T KEY -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n host "cnameandkey.$zone")
+dnameandkey=$("$KEYGEN" -T KEY -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n host "dnameandkey.$zone")
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$cnameandkey.key" "$dnameandkey.key" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -o "$zone" "$zonefile" > /dev/null
+
+zone=bogus.example.
+infile=bogus.example.db.in
+zonefile=bogus.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -o "$zone" "$zonefile" > /dev/null
+
+zone=dynamic.example.
+infile=dynamic.example.db.in
+zonefile=dynamic.example.db
+
+keyname1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+keyname2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone")
+
+cat "$infile" "$keyname1.key" "$keyname2.key" > "$zonefile"
+
+"$SIGNER" -o "$zone" "$zonefile" > /dev/null
+
+zone=keyless.example.
+infile=generic.example.db.in
+zonefile=keyless.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -o "$zone" "$zonefile" > /dev/null
+
+# Change the signer field of the a.b.keyless.example RRSIG A
+# to point to a provably nonexistent DNSKEY record.
+zonefiletmp=$(mktemp "$zonefile.XXXXXX") || exit 1
+mv "$zonefile.signed" "$zonefiletmp"
+<"$zonefiletmp" "$PERL" -p -e 's/ keyless.example/ b.keyless.example/
+    if /^a.b.keyless.example/../A RRSIG NSEC/;' > "$zonefile.signed"
+rm -f "$zonefiletmp"
+
+#
+#  NSEC3/NSEC test zone
+#
+zone=secure.nsec3.example.
+infile=secure.nsec3.example.db.in
+zonefile=secure.nsec3.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -o "$zone" "$zonefile" > /dev/null
+
+#
+#  NSEC3/NSEC3 test zone
+#
+zone=nsec3.nsec3.example.
+infile=nsec3.nsec3.example.db.in
+zonefile=nsec3.nsec3.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -3 - -o "$zone" "$zonefile" > /dev/null
+
+#
+#  OPTOUT/NSEC3 test zone
+#
+zone=optout.nsec3.example.
+infile=optout.nsec3.example.db.in
+zonefile=optout.nsec3.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -3 - -A -o "$zone" "$zonefile" > /dev/null
+
+#
+# A nsec3 zone (non-optout).
+#
+zone=nsec3.example.
+infile=nsec3.example.db.in
+zonefile=nsec3.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -g -3 - -o "$zone" "$zonefile" > /dev/null
+
+#
+#  OPTOUT/NSEC test zone
+#
+zone=secure.optout.example.
+infile=secure.optout.example.db.in
+zonefile=secure.optout.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -o "$zone" "$zonefile" > /dev/null
+
+#
+#  OPTOUT/NSEC3 test zone
+#
+zone=nsec3.optout.example.
+infile=nsec3.optout.example.db.in
+zonefile=nsec3.optout.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -3 - -o "$zone" "$zonefile" > /dev/null
+
+#
+#  OPTOUT/OPTOUT test zone
+#
+zone=optout.optout.example.
+infile=optout.optout.example.db.in
+zonefile=optout.optout.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -3 - -A -o "$zone" "$zonefile" > /dev/null
+
+#
+# A optout nsec3 zone.
+#
+zone=optout.example.
+infile=optout.example.db.in
+zonefile=optout.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -g -3 - -A -o "$zone" "$zonefile" > /dev/null
+
+#
+# A nsec3 zone (non-optout) with unknown nsec3 hash algorithm (-U).
+#
+zone=nsec3-unknown.example.
+infile=nsec3-unknown.example.db.in
+zonefile=nsec3-unknown.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -3 - -PU -o "$zone" "$zonefile" > /dev/null
+
+#
+# A optout nsec3 zone with a unknown nsec3 hash algorithm (-U).
+#
+zone=optout-unknown.example.
+infile=optout-unknown.example.db.in
+zonefile=optout-unknown.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -3 - -PU -A -o "$zone" "$zonefile" > /dev/null
+
+#
+# A zone that is signed with an unknown DNSKEY algorithm.
+# Algorithm 7 is replaced by 100 in the zone and dsset.
+#
+zone=dnskey-unknown.example
+infile=dnskey-unknown.example.db.in
+zonefile=dnskey-unknown.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -3 - -o "$zone" -O full -f ${zonefile}.tmp "$zonefile" > /dev/null
+
+awk '$4 == "DNSKEY" { $7 = 100 } $4 == "RRSIG" { $6 = 100 } { print }' ${zonefile}.tmp > ${zonefile}.signed
+
+DSFILE="dsset-${zone}."
+$DSFROMKEY -A -f ${zonefile}.signed "$zone" > "$DSFILE"
+
+#
+# A zone that is signed with an unsupported DNSKEY algorithm (3).
+# Algorithm 7 is replaced by 255 in the zone and dsset.
+#
+zone=dnskey-unsupported.example
+infile=dnskey-unsupported.example.db.in
+zonefile=dnskey-unsupported.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -3 - -o "$zone" -O full -f ${zonefile}.tmp "$zonefile" > /dev/null
+
+awk '$4 == "DNSKEY" { $7 = 255 } $4 == "RRSIG" { $6 = 255 } { print }' ${zonefile}.tmp > ${zonefile}.signed
+
+DSFILE="dsset-${zone}."
+$DSFROMKEY -A -f ${zonefile}.signed "$zone" > "$DSFILE"
+
+#
+# A zone with a published unsupported DNSKEY algorithm (Reserved).
+# Different from above because this key is not intended for signing.
+#
+zone=dnskey-unsupported-2.example
+infile=dnskey-unsupported-2.example.db.in
+zonefile=dnskey-unsupported-2.example.db
+
+ksk=$("$KEYGEN" -f KSK -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+zsk=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$ksk.key" "$zsk.key" unsupported-algorithm.key > "$zonefile"
+
+"$SIGNER" -3 - -o "$zone" -f ${zonefile}.signed "$zonefile" > /dev/null
+
+#
+# A zone with a unknown DNSKEY algorithm + unknown NSEC3 hash algorithm (-U).
+# Algorithm 7 is replaced by 100 in the zone and dsset.
+#
+zone=dnskey-nsec3-unknown.example
+infile=dnskey-nsec3-unknown.example.db.in
+zonefile=dnskey-nsec3-unknown.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -3 - -o "$zone" -PU -O full -f ${zonefile}.tmp "$zonefile" > /dev/null
+
+awk '$4 == "DNSKEY" { $7 = 100; print } $4 == "RRSIG" { $6 = 100; print } { print }' ${zonefile}.tmp > ${zonefile}.signed
+
+DSFILE="dsset-${zone}."
+$DSFROMKEY -A -f ${zonefile}.signed "$zone" > "$DSFILE"
+
+#
+# A multiple parameter nsec3 zone.
+#
+zone=multiple.example.
+infile=multiple.example.db.in
+zonefile=multiple.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -z -O full -o "$zone" "$zonefile" > /dev/null
+awk '$4 == "NSEC" || ( $4 == "RRSIG" && $5 == "NSEC" ) { print }' "$zonefile".signed > NSEC
+"$SIGNER" -z -O full -u3 - -o "$zone" "$zonefile" > /dev/null
+awk '$4 == "NSEC3" || ( $4 == "RRSIG" && $5 == "NSEC3" ) { print }' "$zonefile".signed > NSEC3
+"$SIGNER" -z -O full -u3 AAAA -o "$zone" "$zonefile" > /dev/null
+awk '$4 == "NSEC3" || ( $4 == "RRSIG" && $5 == "NSEC3" ) { print }' "$zonefile".signed >> NSEC3
+"$SIGNER" -z -O full -u3 BBBB -o "$zone" "$zonefile" > /dev/null
+awk '$4 == "NSEC3" || ( $4 == "RRSIG" && $5 == "NSEC3" ) { print }' "$zonefile".signed >> NSEC3
+"$SIGNER" -z -O full -u3 CCCC -o "$zone" "$zonefile" > /dev/null
+awk '$4 == "NSEC3" || ( $4 == "RRSIG" && $5 == "NSEC3" ) { print }' "$zonefile".signed >> NSEC3
+"$SIGNER" -z -O full -u3 DDDD -o "$zone" "$zonefile" > /dev/null
+cat NSEC NSEC3 >> "$zonefile".signed
+
+#
+# A RSASHA256 zone.
+#
+zone=rsasha256.example.
+infile=rsasha256.example.db.in
+zonefile=rsasha256.example.db
+
+keyname=$("$KEYGEN" -q -a RSASHA256 -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -P -o "$zone" "$zonefile" > /dev/null
+
+#
+# A RSASHA512 zone.
+#
+zone=rsasha512.example.
+infile=rsasha512.example.db.in
+zonefile=rsasha512.example.db
+
+keyname=$("$KEYGEN" -q -a RSASHA512 -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -P -o "$zone" "$zonefile" > /dev/null
+
+#
+# A zone with the DNSKEY set only signed by the KSK
+#
+zone=kskonly.example.
+infile=kskonly.example.db.in
+zonefile=kskonly.example.db
+
+kskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -f KSK "$zone")
+zskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+cat "$infile" "$kskname.key" "$zskname.key" > "$zonefile"
+"$SIGNER" -x -o "$zone" "$zonefile" > /dev/null
+
+#
+# A zone with the expired signatures
+#
+zone=expired.example.
+infile=expired.example.db.in
+zonefile=expired.example.db
+
+kskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -fk "$zone")
+zskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+cat "$infile" "$kskname.key" "$zskname.key" > "$zonefile"
+"$SIGNER" -P -o "$zone" -s -1d -e +1h "$zonefile" > /dev/null
+rm -f "$kskname.*" "$zskname.*"
+
+#
+# A NSEC3 signed zone that will have a DNSKEY added to it via UPDATE.
+#
+zone=update-nsec3.example.
+infile=update-nsec3.example.db.in
+zonefile=update-nsec3.example.db
+
+kskname=$("$KEYGEN" -q -3 -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -fk "$zone")
+zskname=$("$KEYGEN" -q -3 -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+cat "$infile" "$kskname.key" "$zskname.key" > "$zonefile"
+"$SIGNER" -P -3 - -o "$zone" "$zonefile" > /dev/null
+
+#
+# A NSEC signed zone that will have auto-dnssec enabled and
+# extra keys not in the initial signed zone.
+#
+zone=auto-nsec.example.
+infile=auto-nsec.example.db.in
+zonefile=auto-nsec.example.db
+
+kskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -fk "$zone")
+zskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+kskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -fk "$zone")
+zskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+cat "$infile" "$kskname.key" "$zskname.key" > "$zonefile"
+"$SIGNER" -P -o "$zone" "$zonefile" > /dev/null
+
+#
+# A NSEC3 signed zone that will have auto-dnssec enabled and
+# extra keys not in the initial signed zone.
+#
+zone=auto-nsec3.example.
+infile=auto-nsec3.example.db.in
+zonefile=auto-nsec3.example.db
+
+kskname=$("$KEYGEN" -q -3 -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -fk "$zone")
+zskname=$("$KEYGEN" -q -3 -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+kskname=$("$KEYGEN" -q -3 -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -fk "$zone")
+zskname=$("$KEYGEN" -q -3 -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+cat "$infile" "$kskname.key" "$zskname.key" > "$zonefile"
+"$SIGNER" -P -3 - -o "$zone" "$zonefile" > /dev/null
+
+#
+# Secure below cname test zone.
+#
+zone=secure.below-cname.example.
+infile=secure.below-cname.example.db.in
+zonefile=secure.below-cname.example.db
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+cat "$infile" "$keyname.key" > "$zonefile"
+"$SIGNER" -P -o "$zone" "$zonefile" > /dev/null
+
+#
+# Patched TTL test zone.
+#
+zone=ttlpatch.example.
+infile=ttlpatch.example.db.in
+zonefile=ttlpatch.example.db
+signedfile=ttlpatch.example.db.signed
+patchedfile=ttlpatch.example.db.patched
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -P -f $signedfile -o "$zone" "$zonefile" > /dev/null
+$CHECKZONE -D -s full "$zone" $signedfile 2> /dev/null | \
+    awk '{$2 = "3600"; print}' > $patchedfile
+
+#
+# Separate DNSSEC records.
+#
+zone=split-dnssec.example.
+infile=split-dnssec.example.db.in
+zonefile=split-dnssec.example.db
+signedfile=split-dnssec.example.db.signed
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+cat "$infile" "$keyname.key" > "$zonefile"
+echo "\$INCLUDE \"$signedfile\"" >> "$zonefile"
+: > "$signedfile"
+"$SIGNER" -P -D -o "$zone" "$zonefile" > /dev/null
+
+#
+# Separate DNSSEC records smart signing.
+#
+zone=split-smart.example.
+infile=split-smart.example.db.in
+zonefile=split-smart.example.db
+signedfile=split-smart.example.db.signed
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+cp "$infile" "$zonefile"
+# shellcheck disable=SC2016
+echo "\$INCLUDE \"$signedfile\"" >> "$zonefile"
+: > "$signedfile"
+"$SIGNER" -P -S -D -o "$zone" "$zonefile" > /dev/null
+
+#
+# Zone with signatures about to expire, but no private key to replace them
+#
+zone="expiring.example."
+infile="expiring.example.db.in"
+zonefile="expiring.example.db"
+signedfile="expiring.example.db.signed"
+kskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+zskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -f KSK "$zone")
+cp "$infile" "$zonefile"
+"$SIGNER" -S -e now+1mi -o "$zone" "$zonefile" > /dev/null
+mv -f "${zskname}.private" "${zskname}.private.moved"
+mv -f "${kskname}.private" "${kskname}.private.moved"
+
+#
+# A zone where the signer's name has been forced to uppercase.
+#
+zone="upper.example."
+infile="upper.example.db.in"
+zonefile="upper.example.db"
+lower="upper.example.db.lower"
+signedfile="upper.example.db.signed"
+kskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+zskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -f KSK "$zone")
+cp "$infile" "$zonefile"
+"$SIGNER" -P -S -o "$zone" -f $lower "$zonefile" > /dev/null
+$CHECKZONE -D upper.example $lower 2>/dev/null | \
+	sed '/RRSIG/s/ upper.example. / UPPER.EXAMPLE. /' > $signedfile
+
+#
+# Check that the signer's name is in lower case when zone name is in
+# upper case.
+#
+zone="LOWER.EXAMPLE."
+infile="lower.example.db.in"
+zonefile="lower.example.db"
+signedfile="lower.example.db.signed"
+kskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+zskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -f KSK "$zone")
+cp "$infile" "$zonefile"
+"$SIGNER" -P -S -o "$zone" "$zonefile" > /dev/null
+
+#
+# Zone with signatures about to expire, and dynamic, but configured
+# not to resign with 'auto-resign no;'
+#
+zone="nosign.example."
+infile="nosign.example.db.in"
+zonefile="nosign.example.db"
+signedfile="nosign.example.db.signed"
+kskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+zskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -f KSK "$zone")
+cp "$infile" "$zonefile"
+"$SIGNER" -S -e "now+1mi" -o "$zone" "$zonefile" > /dev/null
+# preserve a normalized copy of the NS RRSIG for comparison later
+$CHECKZONE -D nosign.example nosign.example.db.signed 2>/dev/null | \
+        awk '$4 == "RRSIG" && $5 == "NS" {$2 = ""; print}' | \
+        sed 's/[ 	][ 	]*/ /g'> ../nosign.before
+
+#
+# An inline signing zone
+#
+zone=inline.example.
+kskname=$("$KEYGEN" -q -3 -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -fk "$zone")
+zskname=$("$KEYGEN" -q -3 -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+
+#
+# publish a new key while deactivating another key at the same time.
+#
+zone=publish-inactive.example
+infile=publish-inactive.example.db.in
+zonefile=publish-inactive.example.db
+now=$(date -u +%Y%m%d%H%M%S)
+kskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -f KSK "$zone")
+kskname=$("$KEYGEN" -P "$now+90s" -A "$now+3600s" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -f KSK "$zone")
+kskname=$("$KEYGEN" -I "$now+90s" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -f KSK "$zone")
+zskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+cp "$infile" "$zonefile"
+"$SIGNER" -S -o "$zone" "$zonefile" > /dev/null
+
+#
+# A zone which will change its sig-validity-interval
+#
+zone=siginterval.example
+infile=siginterval.example.db.in
+zonefile=siginterval.example.db
+kskname=$("$KEYGEN" -q -3 -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -fk "$zone")
+zskname=$("$KEYGEN" -q -3 -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+cp "$infile" "$zonefile"
+
+#
+# A zone with a bad DS in the parent
+# (sourced from bogus.example.db.in)
+#
+zone=badds.example.
+infile=bogus.example.db.in
+zonefile=badds.example.db
+
+keyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone")
+
+cat "$infile" "$keyname.key" > "$zonefile"
+
+"$SIGNER" -P -o "$zone" "$zonefile" > /dev/null
+sed -e 's/bogus/badds/g' < dsset-bogus.example. > dsset-badds.example.
+
+#
+# A zone with future signatures.
+#
+zone=future.example
+infile=future.example.db.in
+zonefile=future.example.db
+kskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -f KSK "$zone")
+zskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+cat "$infile" "$kskname.key" "$zskname.key" > "$zonefile"
+"$SIGNER" -P -s +3600 -o "$zone" "$zonefile" > /dev/null
+cp -f "$kskname.key" trusted-future.key
+
+#
+# A zone with future signatures.
+#
+zone=managed-future.example
+infile=managed-future.example.db.in
+zonefile=managed-future.example.db
+kskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -f KSK "$zone")
+zskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" "$zone")
+cat "$infile" "$kskname.key" "$zskname.key" > "$zonefile"
+"$SIGNER" -P -s +3600 -o "$zone" "$zonefile" > /dev/null
+
+#
+# A zone with a revoked key
+#
+zone=revkey.example.
+infile=generic.example.db.in
+zonefile=revkey.example.db
+
+ksk1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -3fk "$zone")
+ksk1=$("$REVOKE" "$ksk1")
+ksk2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -3fk "$zone")
+zsk1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -3 "$zone")
+
+cat "$infile" "${ksk1}.key" "${ksk2}.key" "${zsk1}.key" > "$zonefile"
+"$SIGNER" -P -o "$zone" "$zonefile" > /dev/null
+
+#
+# Check that NSEC3 are correctly signed and returned from below a DNAME
+#
+zone=dname-at-apex-nsec3.example
+infile=dname-at-apex-nsec3.example.db.in
+zonefile=dname-at-apex-nsec3.example.db
+
+kskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -3fk "$zone")
+zskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -3 "$zone")
+cat "$infile" "${kskname}.key" "${zskname}.key" >"$zonefile"
+"$SIGNER" -P -3 - -o "$zone" "$zonefile" > /dev/null
+
+#
+# A NSEC zone with occuded data at the delegation
+#
+zone=occluded.example
+infile=occluded.example.db.in
+zonefile=occluded.example.db
+kskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -fk "$zone")
+zskname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" "$zone")
+dnskeyname=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -fk "delegation.$zone")
+keyname=$("$KEYGEN" -q -a DH -b 1024 -n HOST -T KEY "delegation.$zone")
+$DSFROMKEY "$dnskeyname.key" > "dsset-delegation.${zone}."
+cat "$infile" "${kskname}.key" "${zskname}.key" "${keyname}.key" \
+    "${dnskeyname}.key" "dsset-delegation.${zone}." >"$zonefile"
+"$SIGNER" -P -o "$zone" "$zonefile" > /dev/null
diff --git a/bin/tests/system/dnssec/ns3/split-dnssec.example.db.in b/bin/tests/system/dnssec/ns3/split-dnssec.example.db.in
new file mode 100644
index 0000000..55b3877
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/split-dnssec.example.db.in
@@ -0,0 +1,38 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a			A	10.0.0.3
+*.wild			A	10.0.0.6
+child			NS	ns2.example.
+insecure		NS	ns.insecure
+ns.insecure 		A	10.53.0.3
+secure			NS	ns.secure
+ns.secure 		A	10.53.0.3
+nsec3			NS	ns.nsec3
+ns.nsec3 		A	10.53.0.3
+optout			NS	ns.optout
+ns.optout 		A	10.53.0.3
+02HC3EM7BDD011A0GMS3HKKJT2IF5VP8 A 10.0.0.17
diff --git a/bin/tests/system/dnssec/ns3/split-smart.example.db.in b/bin/tests/system/dnssec/ns3/split-smart.example.db.in
new file mode 100644
index 0000000..55b3877
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/split-smart.example.db.in
@@ -0,0 +1,38 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a			A	10.0.0.3
+*.wild			A	10.0.0.6
+child			NS	ns2.example.
+insecure		NS	ns.insecure
+ns.insecure 		A	10.53.0.3
+secure			NS	ns.secure
+ns.secure 		A	10.53.0.3
+nsec3			NS	ns.nsec3
+ns.nsec3 		A	10.53.0.3
+optout			NS	ns.optout
+ns.optout 		A	10.53.0.3
+02HC3EM7BDD011A0GMS3HKKJT2IF5VP8 A 10.0.0.17
diff --git a/bin/tests/system/dnssec/ns3/ttlpatch.example.db.in b/bin/tests/system/dnssec/ns3/ttlpatch.example.db.in
new file mode 100644
index 0000000..14971bd
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/ttlpatch.example.db.in
@@ -0,0 +1,26 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
diff --git a/bin/tests/system/dnssec/ns3/unsupported-algorithm.key b/bin/tests/system/dnssec/ns3/unsupported-algorithm.key
new file mode 100644
index 0000000..cc8bb9a
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/unsupported-algorithm.key
@@ -0,0 +1 @@
+dnskey-unsupported-2.example.	IN	DNSKEY	257 3 255 BJ0eV4dQC0pihdFXiVdlXjPDkzbv4fC+opEvK0RaDU7LLwFXPAi6DOc6tm7vcSr5Tgdnpoal3S4WqHuVw6I1pzy5mPPIZ3OpLSY/QeOyGc2QRAZtOXxiGxERHRjyAk7emlgGscM0Vty2oJVYRgTPX0lTwKX/V2H+mjEgp7u3tyG3cj5XBUQ8J0KUoqkrn1ZKrizH27aWiDaBUvqxJUcotaDhnydkNtcHoQIedm2b4qbyTQsdRkddJiSWxpveEcj3AMdt2PjU6Q4rgSWOc5ylPnW/O+GqqCEAkalGSF7ud0Nl3FVVR9iGwV/73FHzpBLawfkcHaODFmKRjzGqok8giKCih2vdNsxlx7gdJWJIPYYx/ZqNGc2ewzuAnnleJpZdXFo8uL3HYk6Pl51sSkfVUmcn/SM+ ;{id = 38688 (ksk), size = 768b}
diff --git a/bin/tests/system/dnssec/ns3/update-nsec3.example.db.in b/bin/tests/system/dnssec/ns3/update-nsec3.example.db.in
new file mode 100644
index 0000000..a7792fd
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/update-nsec3.example.db.in
@@ -0,0 +1,40 @@
+; 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.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2000042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+			NS	ns
+ns			A	10.53.0.3
+
+a			A	10.0.0.1
+b			A	10.0.0.2
+d			A	10.0.0.4
+z			A	10.0.0.26
+a.a.a.a.a.a.a.a.a.a.e	A	10.0.0.27
+x			CNAME	a
+
+private			NS	ns.private
+ns.private		A	10.53.0.2
+
+insecure		NS	ns.insecure
+ns.insecure		A	10.53.0.2
+
+nosoa 			NS	ns.nosoa
+ns.nosoa		A	10.53.0.7
+
+normalthenrrsig		A	10.0.0.28
+rrsigonly		A	10.0.0.29
diff --git a/bin/tests/system/dnssec/ns3/upper.example.db.in b/bin/tests/system/dnssec/ns3/upper.example.db.in
new file mode 100644
index 0000000..ec6603a
--- /dev/null
+++ b/bin/tests/system/dnssec/ns3/upper.example.db.in
@@ -0,0 +1,21 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 300	; 5 minutes
+@			IN SOA	mname1. . (
+				2012042407 ; serial
+				20         ; refresh (20 seconds)
+				20         ; retry (20 seconds)
+				1814400    ; expire (3 weeks)
+				3600       ; minimum (1 hour)
+				)
+@			NS	ns
+ns			A	10.53.0.3