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

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

29 files changed, 1728 insertions, 0 deletions

diff --git a/bin/tests/system/mkeys/README b/bin/tests/system/mkeys/README
new file mode 100644
index 0000000..25637bf
--- /dev/null
+++ b/bin/tests/system/mkeys/README
@@ -0,0 +1,34 @@
+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 is for testing RFC 5011 Automated Updates of DNSSEC Trust Anchors.
+
+ns1 is the root server that offers new KSKs and hosts one record for
+testing. The TTL for the zone's records is 2 seconds.
+
+ns2 is a validator that uses managed keys.  "-T mkeytimers=2/20/40"
+is used so it will attempt do automated updates frequently. "-T tat=1"
+is used so it will send TAT queries once per second.
+
+ns3 is a validator with a broken initializing key in trust-anchors.
+
+ns4 is a validator with a deliberately broken managed-keys.bind and
+managed-keys.jnl, causing RFC 5011 initialization to fail.
+
+ns5 is a validator which is prevented from getting a response from the
+root server, causing key refresh queries to fail.
+
+ns6 is a validator which has unsupported algorithms, one at start up,
+one because of an algorithm rollover.
+
+ns7 is a validator with multiple views configured.  It is used for
+testing per-view rndc commands and checking interactions between options
+related to and potentially affecting RFC 5011 processing.
diff --git a/bin/tests/system/mkeys/clean.sh b/bin/tests/system/mkeys/clean.sh
new file mode 100644
index 0000000..3f297a2
--- /dev/null
+++ b/bin/tests/system/mkeys/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 */K* */*.signed */trusted.conf */*.jnl */*.bk
+rm -f */island.conf
+rm -f */private.conf
+rm -f */managed*.conf ns1/managed.key ns1/managed.key.id
+rm -f */managed-keys.bind* */named.secroots
+rm -f */named.conf
+rm -f */named.memstats */named.run */named.run.prev
+rm -f dig.out* delv.out* rndc.out* signer.out*
+rm -f dsset-. ns1/dsset-.
+rm -f ns*/managed-keys.bind*
+rm -f ns*/named.lock
+rm -f ns1/dsset-sub.tld.
+rm -f ns1/dsset-tld.
+rm -f ns1/named.secroots ns1/root.db.signed* ns1/root.db.tmp
+rm -f ns1/zone.key
+rm -f ns3/broken.conf
+rm -f ns4/dsset-sub.foo.
+rm -f ns5/named.args
+rm -f ns7/view1.mkeys ns7/view2.mkeys
+rm -rf ns4/nope
diff --git a/bin/tests/system/mkeys/ns1/named1.conf.in b/bin/tests/system/mkeys/ns1/named1.conf.in
new file mode 100644
index 0000000..0b3f068
--- /dev/null
+++ b/bin/tests/system/mkeys/ns1/named1.conf.in
@@ -0,0 +1,59 @@
+/*
+ * 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.
+ */
+
+// NS1
+
+acl allowed {
+	! 10.53.0.5;
+	any;
+};
+
+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 { none; };
+	recursion no;
+	notify no;
+	dnssec-validation yes;
+	allow-query { allowed; };
+};
+
+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.signed";
+	allow-update { any; };
+	auto-dnssec maintain;
+};
+
+zone "tld" {
+	type primary;
+	file "tld.db.signed";
+};
+
+zone "sub.tld" {
+	type primary;
+	file "sub.tld.db.signed";
+};
diff --git a/bin/tests/system/mkeys/ns1/named2.conf.in b/bin/tests/system/mkeys/ns1/named2.conf.in
new file mode 100644
index 0000000..4271668
--- /dev/null
+++ b/bin/tests/system/mkeys/ns1/named2.conf.in
@@ -0,0 +1,57 @@
+/*
+ * 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.
+ */
+
+// NS1
+
+acl allowed {
+	! 10.53.0.5;
+	any;
+};
+
+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 { none; };
+	recursion no;
+	notify no;
+	dnssec-validation yes;
+	allow-query { allowed; };
+};
+
+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.signed";
+};
+
+zone "tld" {
+	type primary;
+	file "tld.db.signed";
+};
+
+zone "sub.tld" {
+	type primary;
+	file "sub.tld.db.signed";
+};
diff --git a/bin/tests/system/mkeys/ns1/named3.conf.in b/bin/tests/system/mkeys/ns1/named3.conf.in
new file mode 100644
index 0000000..686177e
--- /dev/null
+++ b/bin/tests/system/mkeys/ns1/named3.conf.in
@@ -0,0 +1,51 @@
+/*
+ * 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.
+ */
+
+// NS1
+
+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 { none; };
+	recursion no;
+	notify no;
+	dnssec-validation yes;
+};
+
+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.signed";
+};
+
+zone "tld" {
+	type primary;
+	file "tld.db.signed";
+};
+
+zone "sub.tld" {
+	type primary;
+	file "sub.tld.db.signed";
+};
diff --git a/bin/tests/system/mkeys/ns1/root.db b/bin/tests/system/mkeys/ns1/root.db
new file mode 100644
index 0000000..bc83788
--- /dev/null
+++ b/bin/tests/system/mkeys/ns1/root.db
@@ -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.
+
+$TTL 20
+.                      IN SOA  gson.nominum.com. a.root.servers.nil. (
+                               2000042100      ; serial
+                               600             ; refresh
+                               600             ; retry
+                               1200            ; expire
+                               2               ; minimum
+                               )
+.                      NS      a.root-servers.nil.
+a.root-servers.nil.    A       10.53.0.1
+
+; no delegation
+
+example.               TXT     "This is a test."
+
+tld.		       NS      ns.tld.
+ns.tld.		       A       10.53.0.1
diff --git a/bin/tests/system/mkeys/ns1/sign.sh b/bin/tests/system/mkeys/ns1/sign.sh
new file mode 100644
index 0000000..626e18f
--- /dev/null
+++ b/bin/tests/system/mkeys/ns1/sign.sh
@@ -0,0 +1,93 @@
+#!/bin/sh -e
+
+# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+#
+# SPDX-License-Identifier: MPL-2.0
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0.  If a copy of the MPL was not distributed with this
+# file, you can obtain one at https://mozilla.org/MPL/2.0/.
+#
+# See the COPYRIGHT file distributed with this work for additional
+# information regarding copyright ownership.
+
+. ../../conf.sh
+
+zone=sub.tld
+zonefile=sub.tld.db
+
+keyname=$($KEYGEN -a ${DEFAULT_ALGORITHM} -qfk $zone)
+zskkeyname=$($KEYGEN -a ${DEFAULT_ALGORITHM} -q $zone)
+
+$SIGNER -Sg -o $zone $zonefile > /dev/null 2>/dev/null
+keyfile_to_initial_ds $keyname > island.conf
+cp island.conf ../ns5/island.conf
+
+zone=tld
+zonefile=tld.db
+
+keyname=$($KEYGEN -a ${DEFAULT_ALGORITHM} -qfk $zone)
+zskkeyname=$($KEYGEN -a ${DEFAULT_ALGORITHM} -q $zone)
+
+$SIGNER -Sg -o $zone $zonefile > /dev/null 2>/dev/null
+
+zone=.
+zonefile=root.db
+
+keyname=$($KEYGEN -a ${DEFAULT_ALGORITHM} -qfk $zone)
+zskkeyname=$($KEYGEN -a ${DEFAULT_ALGORITHM} -q $zone)
+
+$SIGNER -Sg -o $zone $zonefile > /dev/null 2>/dev/null
+
+# Configure the resolving server with an initializing key.
+keyfile_to_initial_ds $keyname > managed.conf
+cp managed.conf ../ns2/managed.conf
+cp managed.conf ../ns4/managed.conf
+cp managed.conf ../ns5/managed.conf
+
+# Configure broken trust anchor for ns3
+# Rotate each nibble in the digest by -1
+$DSFROMKEY $keyname.key |
+awk '!/^; /{
+            printf "trust-anchors {\n"
+            printf "\t\""$1"\" initial-ds "
+            printf $4 " " $5 " " $6 " \""
+            for (i=7; i<=NF; i++) {
+		# rotate digest
+		digest=$i
+		gsub("0", ":", digest)
+		gsub("1", "0", digest)
+		gsub("2", "1", digest)
+		gsub("3", "2", digest)
+		gsub("4", "3", digest)
+		gsub("5", "4", digest)
+		gsub("6", "5", digest)
+		gsub("7", "6", digest)
+		gsub("8", "7", digest)
+		gsub("9", "8", digest)
+		gsub("A", "9", digest)
+		gsub("B", "A", digest)
+		gsub("C", "B", digest)
+		gsub("D", "C", digest)
+		gsub("E", "D", digest)
+		gsub("F", "E", digest)
+		gsub(":", "F", digest)
+		printf digest
+	    }
+	    printf "\";\n"
+	    printf "};\n"
+	}' > ../ns3/broken.conf
+
+# Configure a static key to be used by delv.
+keyfile_to_static_ds $keyname > trusted.conf
+
+# Prepare an unsupported algorithm key.
+unsupportedkey=Kunknown.+255+00000
+cp unsupported.key "${unsupportedkey}.key"
+
+#
+#  Save keyname and keyid for managed key id test.
+#
+echo "$keyname" > managed.key
+echo "$zskkeyname" > zone.key
+keyfile_to_key_id $keyname > managed.key.id
diff --git a/bin/tests/system/mkeys/ns1/sub.tld.db b/bin/tests/system/mkeys/ns1/sub.tld.db
new file mode 100644
index 0000000..35d4361
--- /dev/null
+++ b/bin/tests/system/mkeys/ns1/sub.tld.db
@@ -0,0 +1,21 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 20
+sub.tld.               IN SOA  marka.isc.org. ns.sub.tld. (
+                               2000042100      ; serial
+                               600             ; refresh
+                               600             ; retry
+                               1200            ; expire
+                               2               ; minimum
+                               )
+sub.tld.	       NS      ns.sub.tld.
+ns.sub.tld.	       A       10.53.0.1
diff --git a/bin/tests/system/mkeys/ns1/tld.db b/bin/tests/system/mkeys/ns1/tld.db
new file mode 100644
index 0000000..5c54e0e
--- /dev/null
+++ b/bin/tests/system/mkeys/ns1/tld.db
@@ -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 20
+tld.                   IN SOA  marka.isc.org. ns.tld. (
+                               2000042100      ; serial
+                               600             ; refresh
+                               600             ; retry
+                               1200            ; expire
+                               2               ; minimum
+                               )
+tld.		       NS      ns.tld.
+ns.tld.		       A       10.53.0.1
+sub.tld.	       NS      ns.sub.tld.
+ns.sub.tld.	       A       10.53.0.1
diff --git a/bin/tests/system/mkeys/ns1/unsupported.key b/bin/tests/system/mkeys/ns1/unsupported.key
new file mode 100644
index 0000000..7435d03
--- /dev/null
+++ b/bin/tests/system/mkeys/ns1/unsupported.key
@@ -0,0 +1 @@
+.	IN	DNSKEY	257 3 255 BJiXuidPHuGIne8GlCBLG+Oq/FZruQd2s3uBo+SxY16NUP/Vwl8MctMK62KsblDU1gIJAdEMVep2tsOkuSm0bIbJ8NBex+N9rSvzH2YJlDCT9QnNfv4q5RRTcVA3lk9nkmWHo6zcAT33yuS+THOCSznOMCJRq8JGZ6xqMJLv9FucuK6CCe6QBAZ5e98dpyGTWQLu7AERKKFqda9YCk3KQfdzx/HZ4SpQpRLncIXvGm1PIMT8Ar95NB/BsFJGwr5ZTaQtRYOXf2DD7wD3pfMsTJCdZyC0J0EtGBG109I+Oou1cswUfqZLXip/aV3eaBAUqLcZpg8P8vAbrvEq4uMS4OMZeXL6nu0irrdS1Pqmax8RsC+x3fg9EBH3QmHroJZtiU5h+0x4qApp7HE4Z5zFRuxIp9iB
diff --git a/bin/tests/system/mkeys/ns2/named.args b/bin/tests/system/mkeys/ns2/named.args
new file mode 100644
index 0000000..e588c91
--- /dev/null
+++ b/bin/tests/system/mkeys/ns2/named.args
@@ -0,0 +1 @@
+-m record -c named.conf -d 99 -D mkeys-ns2 -X named.lock -g -T maxcachesize=2097152 -T mkeytimers=5/10/20 -T tat=1
diff --git a/bin/tests/system/mkeys/ns2/named.conf.in b/bin/tests/system/mkeys/ns2/named.conf.in
new file mode 100644
index 0000000..1c77556
--- /dev/null
+++ b/bin/tests/system/mkeys/ns2/named.conf.in
@@ -0,0 +1,43 @@
+/*
+ * 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.
+ */
+
+// NS2
+
+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 { none; };
+	recursion yes;
+	notify no;
+	dnssec-validation auto;
+	bindkeys-file "managed.conf";
+	servfail-ttl 0;
+};
+
+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 "../../common/root.hint";
+};
diff --git a/bin/tests/system/mkeys/ns3/named.args b/bin/tests/system/mkeys/ns3/named.args
new file mode 100644
index 0000000..28396c3
--- /dev/null
+++ b/bin/tests/system/mkeys/ns3/named.args
@@ -0,0 +1 @@
+-m record -c named.conf -d 99 -D mkeys-ns3 -X named.lock -g -T maxcachesize=2097152 -T mkeytimers=5/10/20
diff --git a/bin/tests/system/mkeys/ns3/named.conf.in b/bin/tests/system/mkeys/ns3/named.conf.in
new file mode 100644
index 0000000..374b184
--- /dev/null
+++ b/bin/tests/system/mkeys/ns3/named.conf.in
@@ -0,0 +1,45 @@
+/*
+ * 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 yes;
+	notify no;
+	dnssec-validation yes;
+	bindkeys-file "managed.conf";
+	trust-anchor-telemetry 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";
+};
+
+include "broken.conf";
diff --git a/bin/tests/system/mkeys/ns4/named.conf.in b/bin/tests/system/mkeys/ns4/named.conf.in
new file mode 100644
index 0000000..5c23708
--- /dev/null
+++ b/bin/tests/system/mkeys/ns4/named.conf.in
@@ -0,0 +1,48 @@
+/*
+ * 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.
+ */
+
+// NS4
+
+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 { none; };
+	recursion yes;
+	notify no;
+	dnssec-validation auto;
+	bindkeys-file "managed.conf";
+	managed-keys-directory "nope";
+};
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm @DEFAULT_HMAC@;
+};
+
+controls {
+	inet 10.53.0.4 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+zone "." {
+	type hint;
+	file "../../common/root.hint";
+};
+
+zone "sub.foo" {
+	type primary;
+	file "sub.foo.db.signed";
+};
diff --git a/bin/tests/system/mkeys/ns4/sign.sh b/bin/tests/system/mkeys/ns4/sign.sh
new file mode 100644
index 0000000..d364e8e
--- /dev/null
+++ b/bin/tests/system/mkeys/ns4/sign.sh
@@ -0,0 +1,24 @@
+#!/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.
+
+. ../../conf.sh
+
+zone=sub.foo
+zonefile=sub.foo.db
+
+keyname=$($KEYGEN -a ${DEFAULT_ALGORITHM} -qfk $zone)
+zskkeyname=$($KEYGEN -a ${DEFAULT_ALGORITHM} -q $zone)
+
+$SIGNER -Sg -o $zone $zonefile > /dev/null 2>/dev/null
+keyfile_to_initial_ds $keyname > private.conf
+cp private.conf ../ns5/private.conf
diff --git a/bin/tests/system/mkeys/ns4/sub.foo.db b/bin/tests/system/mkeys/ns4/sub.foo.db
new file mode 100644
index 0000000..7bc3104
--- /dev/null
+++ b/bin/tests/system/mkeys/ns4/sub.foo.db
@@ -0,0 +1,21 @@
+; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+;
+; SPDX-License-Identifier: MPL-2.0
+;
+; This Source Code Form is subject to the terms of the Mozilla Public
+; License, v. 2.0.  If a copy of the MPL was not distributed with this
+; file, you can obtain one at https://mozilla.org/MPL/2.0/.
+;
+; See the COPYRIGHT file distributed with this work for additional
+; information regarding copyright ownership.
+
+$TTL 20
+sub.foo.               IN SOA  marka.isc.org. ns.foo. (
+                               2000042100      ; serial
+                               600             ; refresh
+                               600             ; retry
+                               1200            ; expire
+                               2               ; minimum
+                               )
+sub.foo.	       NS      ns.sub.foo.
+ns.sub.foo.	       A       10.53.0.4
diff --git a/bin/tests/system/mkeys/ns5/foo.db b/bin/tests/system/mkeys/ns5/foo.db
new file mode 100644
index 0000000..092a1c3
--- /dev/null
+++ b/bin/tests/system/mkeys/ns5/foo.db
@@ -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 20
+foo.                   IN SOA  marka.isc.org. ns.foo. (
+                               2000042100      ; serial
+                               600             ; refresh
+                               600             ; retry
+                               1200            ; expire
+                               2               ; minimum
+                               )
+foo.		       NS      ns.foo.
+ns.foo.		       A       10.53.0.5
+sub.foo.	       NS      ns.sub.foo.
+ns.sub.foo.	       A       10.53.0.4
diff --git a/bin/tests/system/mkeys/ns5/named.conf.in b/bin/tests/system/mkeys/ns5/named.conf.in
new file mode 100644
index 0000000..757d614
--- /dev/null
+++ b/bin/tests/system/mkeys/ns5/named.conf.in
@@ -0,0 +1,51 @@
+/*
+ * 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.
+ */
+
+// NS5
+
+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 { none; };
+	recursion yes;
+	notify no;
+	dnssec-validation auto;
+	bindkeys-file "managed.conf";
+	servfail-ttl 0;
+};
+
+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 "../../common/root.hint";
+};
+
+zone "foo" {
+	type primary;
+	file "foo.db";
+};
+
+include "island.conf";
+include "private.conf";
diff --git a/bin/tests/system/mkeys/ns5/named1.args b/bin/tests/system/mkeys/ns5/named1.args
new file mode 100644
index 0000000..6eeaa29
--- /dev/null
+++ b/bin/tests/system/mkeys/ns5/named1.args
@@ -0,0 +1 @@
+-m record -c named.conf -d 99 -X named.lock -g -T maxcachesize=2097152
diff --git a/bin/tests/system/mkeys/ns5/named2.args b/bin/tests/system/mkeys/ns5/named2.args
new file mode 100644
index 0000000..34ac30d
--- /dev/null
+++ b/bin/tests/system/mkeys/ns5/named2.args
@@ -0,0 +1 @@
+-m record -c named.conf -d 99 -X named.lock -g -T maxcachesize=2097152 -T mkeytimers=2/20/40
diff --git a/bin/tests/system/mkeys/ns6/named.args b/bin/tests/system/mkeys/ns6/named.args
new file mode 100644
index 0000000..7ef5cf0
--- /dev/null
+++ b/bin/tests/system/mkeys/ns6/named.args
@@ -0,0 +1 @@
+-m record -c named.conf -d 99 -X named.lock -g -T maxcachesize=2097152 -T mkeytimers=5/10/20
diff --git a/bin/tests/system/mkeys/ns6/named.conf.in b/bin/tests/system/mkeys/ns6/named.conf.in
new file mode 100644
index 0000000..3279859
--- /dev/null
+++ b/bin/tests/system/mkeys/ns6/named.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.
+ */
+
+// NS6
+
+options {
+	query-source address 10.53.0.6;
+	notify-source 10.53.0.6;
+	transfer-source 10.53.0.6;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.6; };
+	listen-on-v6 { none; };
+	recursion yes;
+	notify no;
+	dnssec-validation yes;
+	trust-anchor-telemetry no;
+};
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm @DEFAULT_HMAC@;
+};
+
+controls {
+	inet 10.53.0.6 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+zone "." {
+	type hint;
+	file "../../common/root.hint";
+};
+
+include "managed.conf";
diff --git a/bin/tests/system/mkeys/ns6/setup.sh b/bin/tests/system/mkeys/ns6/setup.sh
new file mode 100644
index 0000000..fcbd287
--- /dev/null
+++ b/bin/tests/system/mkeys/ns6/setup.sh
@@ -0,0 +1,33 @@
+#!/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.
+
+. ../../conf.sh
+
+zone=.
+zonefile=root.db
+
+# a key for a trust island
+islandkey=$($KEYGEN -a ${DEFAULT_ALGORITHM} -qfk island.)
+
+# a key with unsupported algorithm
+unsupportedkey=Kunknown.+255+00000
+cp unsupported-managed.key "${unsupportedkey}.key"
+
+# root key
+rootkey=$(cat ../ns1/managed.key)
+cp "../ns1/${rootkey}.key" .
+
+# Configure the resolving server with an initializing key.
+# (We use key-format trust anchors here because otherwise the
+# unsupported algorithm test won't work.)
+keyfile_to_initial_keys $unsupportedkey $islandkey $rootkey > managed.conf
diff --git a/bin/tests/system/mkeys/ns6/unsupported-managed.key b/bin/tests/system/mkeys/ns6/unsupported-managed.key
new file mode 100644
index 0000000..be872a0
--- /dev/null
+++ b/bin/tests/system/mkeys/ns6/unsupported-managed.key
@@ -0,0 +1 @@
+unsupported.	IN	DNSKEY	257 3 255 BOOVAhiJDPqhfU7+yGXjhetrtC/rtjmwO1yo52BUHUd8R4hQ/ZPdYCVvQlvNkRxDblPkFM5YRXkesS30pJSoNYrg+djbMNumJrLG+lbhFIc/ahTjlYOxb1zm2z00ubHju/1uGBifiRvKWSK0Vr0u6NtS4PKZfsnXt+piSHiRAHSfkjGHwqPYYKh9EUW12kJmIzlMaM6WYl+gJOvL+f8VqNLtvsMPT6OPK/3h/Dnfnxyeudp/jzAnNDDiTgX2XfzIXB4UwxtzIOGaHLnprpNf3zoBm0kyaEdSQQ/qKkpCOqjBasYEHRjVz3RncPUkdLr7PQuPBfFDr3SUMMJqufJrO4IJjtD4cCBT7K1i39Jg471nEzU1vkPzxF+Rw1QHT4nZaXbltf3BEZGS4Knoe9XPwi5KjGW6
diff --git a/bin/tests/system/mkeys/ns7/named.conf.in b/bin/tests/system/mkeys/ns7/named.conf.in
new file mode 100644
index 0000000..b50246a
--- /dev/null
+++ b/bin/tests/system/mkeys/ns7/named.conf.in
@@ -0,0 +1,51 @@
+/*
+ * 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.
+ */
+
+// NS7
+
+options {
+	query-source address 10.53.0.7;
+	notify-source 10.53.0.7;
+	transfer-source 10.53.0.7;
+	port @PORT@;
+	pid-file "named.pid";
+	listen-on { 10.53.0.7; };
+	listen-on-v6 { none; };
+	recursion yes;
+	notify no;
+	dnssec-validation auto;
+	bindkeys-file "managed.conf";
+};
+
+key rndc_key {
+	secret "1234abcd8765";
+	algorithm @DEFAULT_HMAC@;
+};
+
+controls {
+	inet 10.53.0.7 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
+};
+
+view view1 {
+	zone "." {
+		type hint;
+		file "../../common/root.hint";
+	};
+};
+
+view view2 {
+	zone "." {
+		type hint;
+		file "../../common/root.hint";
+	};
+};
diff --git a/bin/tests/system/mkeys/setup.sh b/bin/tests/system/mkeys/setup.sh
new file mode 100644
index 0000000..d1a30a2
--- /dev/null
+++ b/bin/tests/system/mkeys/setup.sh
@@ -0,0 +1,43 @@
+#!/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.
+
+export ALGORITHM_SET="ecc_default"
+. ../conf.sh
+
+# Ensure the selected algorithm set is okay.
+if [ "$ALGORITHM_SET" = "error" ]; then
+    echofail "Algorithm selection failed." >&2
+    exit 1
+fi
+
+copy_setports ns1/named1.conf.in ns1/named.conf
+copy_setports ns2/named.conf.in ns2/named.conf
+copy_setports ns3/named.conf.in ns3/named.conf
+copy_setports ns4/named.conf.in ns4/named.conf
+copy_setports ns5/named.conf.in ns5/named.conf
+copy_setports ns6/named.conf.in ns6/named.conf
+copy_setports ns7/named.conf.in ns7/named.conf
+
+cp ns5/named1.args ns5/named.args
+
+( cd ns1 && $SHELL sign.sh )
+( cd ns4 && $SHELL sign.sh )
+( cd ns6 && $SHELL setup.sh )
+
+cp ns2/managed.conf ns2/managed1.conf
+
+cd ns4
+mkdir nope
+touch nope/managed-keys.bind
+touch nope/managed.keys.bind.jnl
+chmod 444 nope/*
diff --git a/bin/tests/system/mkeys/tests.sh b/bin/tests/system/mkeys/tests.sh
new file mode 100644
index 0000000..ed9dcf6
--- /dev/null
+++ b/bin/tests/system/mkeys/tests.sh
@@ -0,0 +1,882 @@
+#!/bin/sh
+
+# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+#
+# SPDX-License-Identifier: MPL-2.0
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0.  If a copy of the MPL was not distributed with this
+# file, you can obtain one at https://mozilla.org/MPL/2.0/.
+#
+# See the COPYRIGHT file distributed with this work for additional
+# information regarding copyright ownership.
+
+set -e
+
+export ALGORITHM_SET="ecc_default"
+#shellcheck source=conf.sh
+. ../conf.sh
+
+dig_with_opts() (
+	"$DIG" +tcp +noadd +nosea +nostat +nocmd +dnssec -p "${PORT}" "$@"
+)
+
+delv_with_opts() (
+	"$DELV" -a ns1/trusted.conf -p "${PORT}" "$@"
+)
+
+rndccmd() (
+	"$RNDC" -c ../common/rndc.conf -p "${CONTROLPORT}" -s "$@"
+)
+
+mkeys_reconfig_on() (
+	nsidx=$1
+	rndccmd "10.53.0.${nsidx}" reconfig . | sed "s/^/ns${nsidx} /" | cat_i
+)
+
+mkeys_reload_on() (
+	nsidx=$1
+	nextpart "ns${nsidx}"/named.run > /dev/null
+	rndc_reload "ns${nsidx}" "10.53.0.${nsidx}"
+	wait_for_log 20 "loaded serial" "ns${nsidx}"/named.run || return 1
+)
+
+mkeys_loadkeys_on() (
+	nsidx=$1
+	nextpart "ns${nsidx}"/named.run > /dev/null
+	rndccmd "10.53.0.${nsidx}" loadkeys . | sed "s/^/ns${nsidx} /" | cat_i
+	wait_for_log 20 "next key event" "ns${nsidx}"/named.run || return 1
+)
+
+mkeys_refresh_on() (
+	nsidx=$1
+	nextpart "ns${nsidx}"/named.run > /dev/null
+	rndccmd "10.53.0.${nsidx}" managed-keys refresh | sed "s/^/ns${nsidx} /" | cat_i
+	wait_for_log 20 "Returned from key fetch in keyfetch_done()" "ns${nsidx}"/named.run || return 1
+)
+
+mkeys_sync_on() (
+	# No race with mkeys_refresh_on() is possible as even if the latter
+	# returns immediately after the expected log message is written, the
+	# managed-keys zone is already locked and the command below calls
+	# dns_zone_flush(), which also attempts to take that zone's lock
+	nsidx=$1
+	nextpart "ns${nsidx}"/named.run > /dev/null
+	rndccmd "10.53.0.${nsidx}" managed-keys sync | sed "s/^/ns${nsidx} /" | cat_i
+	wait_for_log 20 "dump_done" "ns${nsidx}"/named.run || return 1
+)
+
+mkeys_status_on() (
+	# No race with mkeys_refresh_on() is possible as even if the latter
+	# returns immediately after the expected log message is written, the
+	# managed-keys zone is already locked and the command below calls
+	# mkey_status(), which in turn calls dns_zone_getrefreshkeytime(),
+	# which also attempts to take that zone's lock
+	nsidx=$1
+	rndccmd "10.53.0.${nsidx}" managed-keys status
+)
+
+mkeys_flush_on() (
+	nsidx=$1
+	rndccmd "10.53.0.${nsidx}" flush | sed "s/^/ns${nsidx} /" | cat_i
+)
+
+mkeys_secroots_on() (
+	nsidx=$1
+	rndccmd "10.53.0.${nsidx}" secroots | sed "s/^/ns${nsidx} /" | cat_i
+)
+
+original=$(cat ns1/managed.key)
+originalid=$(cat ns1/managed.key.id)
+
+status=0
+n=1
+
+rm -f dig.out.*
+
+echo_i "check for signed record ($n)"
+ret=0
+dig_with_opts +norec example.  @10.53.0.1 TXT > dig.out.ns1.test$n || ret=1
+grep "^example\.[[:space:]]*[0-9]*[[:space:]]*IN[[:space:]]*TXT[[:space:]]*\"This is a test\.\"" dig.out.ns1.test$n > /dev/null || ret=1
+grep "^example\.[[:space:]]*[0-9]*[[:space:]]*IN[[:space:]]*RRSIG[[:space:]]*TXT[[:space:]]" dig.out.ns1.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check positive validation with valid trust anchor ($n)"
+ret=0
+dig_with_opts +noauth example. @10.53.0.2 txt > dig.out.ns2.test$n || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null || ret=1
+grep "example..*.RRSIG..*TXT" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+if [ -x "$DELV" ]; then
+	n=$((n+1))
+	ret=0
+	echo_i "check positive validation using delv ($n)"
+	delv_with_opts @10.53.0.1 txt example > delv.out$n || ret=1
+	grep "; fully validated" delv.out$n > /dev/null || ret=1	# redundant
+	grep "example..*TXT.*This is a test" delv.out$n > /dev/null || ret=1
+	grep "example..*.RRSIG..*TXT" delv.out$n > /dev/null || ret=1
+	if [ $ret != 0 ]; then echo_i "failed"; fi
+	status=$((status+ret))
+fi
+
+n=$((n+1))
+echo_i "check for failed validation due to wrong key in managed-keys ($n)"
+ret=0
+dig_with_opts +noauth example. @10.53.0.3 txt > dig.out.ns3.test$n || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns3.test$n > /dev/null && ret=1
+grep "example..*.RRSIG..*TXT" dig.out.ns3.test$n > /dev/null && ret=1
+grep "opcode: QUERY, status: SERVFAIL, id" dig.out.ns3.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check new trust anchor can be added ($n)"
+ret=0
+standby1=$($KEYGEN -a ${DEFAULT_ALGORITHM} -qfk -K ns1 .)
+mkeys_loadkeys_on 1 || ret=1
+mkeys_refresh_on 2 || ret=1
+mkeys_status_on 2 > rndc.out.$n 2>&1 || ret=1
+# there should be two keys listed now
+count=$(grep -c "keyid: " rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# two lines indicating trust status
+count=$(grep -c "trust" rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# one indicates current trust
+count=$(grep -c "trusted since" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# one indicates pending trust
+count=$(grep -c "trust pending" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check new trust anchor can't be added with bad initial key ($n)"
+ret=0
+mkeys_refresh_on 3 || ret=1
+mkeys_status_on 3 > rndc.out.$n 2>&1 || ret=1
+# there should be one key listed now
+count=$(grep -c "keyid: " rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# one line indicating trust status
+count=$(grep -c "trust" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# ... and the key is not trusted
+count=$(grep -c "no trust" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "remove untrusted standby key, check timer restarts ($n)"
+ret=0
+mkeys_sync_on 2 || ret=1
+t1=$(grep "trust pending" ns2/managed-keys.bind) || true
+$SETTIME -D now -K ns1 "$standby1" > /dev/null
+mkeys_loadkeys_on 1 || ret=1
+# Less than a second may have passed since the last time ns2 received a
+# ./DNSKEY response from ns1.  Ensure keys are refreshed at a different
+# timestamp to prevent false negatives caused by the acceptance timer getting
+# reset to the same timestamp.
+sleep 1
+mkeys_refresh_on 2 || ret=1
+mkeys_sync_on 2 || ret=1
+t2=$(grep "trust pending" ns2/managed-keys.bind) || true
+# trust pending date must be different
+[ -n "$t2" ] || ret=1
+[ "$t1" = "$t2" ] && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+ret=0
+echo_i "restore untrusted standby key, revoke original key ($n)"
+t1=$t2
+$SETTIME -D none -K ns1 "$standby1" > /dev/null
+$SETTIME -R now -K ns1 "$original" > /dev/null
+mkeys_loadkeys_on 1 || ret=1
+# Less than a second may have passed since the last time ns2 received a
+# ./DNSKEY response from ns1.  Ensure keys are refreshed at a different
+# timestamp to prevent false negatives caused by the acceptance timer getting
+# reset to the same timestamp.
+sleep 1
+mkeys_refresh_on 2 || ret=1
+mkeys_sync_on 2 || ret=1
+mkeys_status_on 2 > rndc.out.$n 2>&1 || ret=1
+# two keys listed
+count=$(grep -c "keyid: " rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# two lines indicating trust status
+count=$(grep -c "trust" rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# trust is revoked
+count=$(grep -c "trust revoked" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# removal scheduled
+count=$(grep -c "remove at" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# trust is still pending on the standby key
+count=$(grep -c "trust pending" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# pending date moved forward for the standby key
+t2=$(grep "trust pending" ns2/managed-keys.bind) || true
+[ -n "$t2" ] || ret=1
+[ "$t1" = "$t2" ] && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+ret=0
+echo_i "refresh managed-keys, ensure same result ($n)"
+t1=$t2
+# Less than a second may have passed since the last time ns2 received a
+# ./DNSKEY response from ns1.  Ensure keys are refreshed at a different
+# timestamp to prevent false negatives caused by the acceptance timer getting
+# reset to the same timestamp.
+sleep 1
+mkeys_refresh_on 2 || ret=1
+mkeys_sync_on 2 || ret=1
+mkeys_status_on 2 > rndc.out.$n 2>&1 || ret=1
+# two keys listed
+count=$(grep -c "keyid: " rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# two lines indicating trust status
+count=$(grep -c "trust" rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# trust is revoked
+count=$(grep -c "trust revoked" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# removal scheduled
+count=$(grep -c "remove at" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# trust is still pending on the standby key
+count=$(grep -c "trust pending" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# pending date moved forward for the standby key
+t2=$(grep "trust pending" ns2/managed-keys.bind) || true
+[ -n "$t2" ] || ret=1
+[ "$t1" = "$t2" ] && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+ret=0
+echo_i "restore revoked key, ensure same result ($n)"
+t1=$t2
+$SETTIME -R none -D now -K ns1 "$original" > /dev/null
+mkeys_loadkeys_on 1 || ret=1
+$SETTIME -D none -K ns1 "$original" > /dev/null
+mkeys_loadkeys_on 1 || ret=1
+# Less than a second may have passed since the last time ns2 received a
+# ./DNSKEY response from ns1.  Ensure keys are refreshed at a different
+# timestamp to prevent false negatives caused by the acceptance timer getting
+# reset to the same timestamp.
+sleep 1
+mkeys_refresh_on 2 || ret=1
+mkeys_sync_on 2 || ret=1
+mkeys_status_on 2 > rndc.out.$n 2>&1 || ret=1
+# two keys listed
+count=$(grep -c "keyid: " rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# two lines indicating trust status
+count=$(grep -c "trust" rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# trust is revoked
+count=$(grep -c "trust revoked" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# removal scheduled
+count=$(grep -c "remove at" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# trust is still pending on the standby key
+count=$(grep -c "trust pending" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# pending date moved forward for the standby key
+t2=$(grep "trust pending" ns2/managed-keys.bind) || true
+[ -n "$t2" ] || ret=1
+[ "$t1" = "$t2" ] && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+echo_i "reinitialize trust anchors, add second key to bind.keys"
+stop_server --use-rndc --port "${CONTROLPORT}" ns2
+rm -f ns2/managed-keys.bind*
+keyfile_to_initial_ds ns1/"$original" ns1/"$standby1" > ns2/managed.conf
+nextpart ns2/named.run > /dev/null
+start_server --noclean --restart --port "${PORT}" ns2
+
+n=$((n+1))
+echo_i "check that no key from bind.keys is marked as an initializing key ($n)"
+ret=0
+wait_for_log 20 "Returned from key fetch in keyfetch_done()" ns2/named.run || ret=1
+mkeys_secroots_on 2 || ret=1
+grep '; initializing' ns2/named.secroots > /dev/null 2>&1 && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+echo_i "reinitialize trust anchors, revert to one key in bind.keys"
+stop_server --use-rndc --port "${CONTROLPORT}" ns2
+rm -f ns2/managed-keys.bind*
+mv ns2/managed1.conf ns2/managed.conf
+nextpart ns2/named.run > /dev/null
+start_server --noclean --restart --port "${PORT}" ns2
+
+n=$((n+1))
+echo_i "check that standby key is now trusted ($n)"
+ret=0
+wait_for_log 20 "Returned from key fetch in keyfetch_done()" ns2/named.run || ret=1
+mkeys_status_on 2 > rndc.out.$n 2>&1 || ret=1
+# two keys listed
+count=$(grep -c "keyid: " rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# two lines indicating trust status
+count=$(grep -c "trust" rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# both indicate current trust
+count=$(grep -c "trusted since" rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "revoke original key, add new standby ($n)"
+ret=0
+standby2=$($KEYGEN -a ${DEFAULT_ALGORITHM} -qfk -K ns1 .)
+$SETTIME -R now -K ns1 "$original" > /dev/null
+mkeys_loadkeys_on 1 || ret=1
+mkeys_refresh_on 2 || ret=1
+mkeys_status_on 2 > rndc.out.$n 2>&1 || ret=1
+# three keys listed
+count=$(grep -c "keyid: " rndc.out.$n) || true
+[ "$count" -eq 3 ] || ret=1
+# one is revoked
+count=$(grep -c "REVOKE" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# three lines indicating trust status
+count=$(grep -c "trust" rndc.out.$n) || true
+[ "$count" -eq 3 ] || ret=1
+# one indicates current trust
+count=$(grep -c "trusted since" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# one indicates revoked trust
+count=$(grep -c "trust revoked" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# one indicates trust pending
+count=$(grep -c "trust pending" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# removal scheduled
+count=$(grep -c "remove at" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "revoke standby before it is trusted ($n)"
+ret=0
+standby3=$($KEYGEN -a ${DEFAULT_ALGORITHM} -qfk -K ns1 .)
+mkeys_loadkeys_on 1 || ret=1
+mkeys_refresh_on 2 || ret=1
+mkeys_status_on 2 > rndc.out.1.$n 2>&1 || ret=1
+# four keys listed
+count=$(grep -c "keyid: " rndc.out.1.$n) || true
+[ "$count" -eq 4 ] || { echo_i "keyid: count ($count) != 4"; ret=1; }
+# one revoked
+count=$(grep -c "trust revoked" rndc.out.1.$n) || true
+[ "$count" -eq 1 ] || { echo_i "trust revoked count ($count) != 1"; ret=1; }
+# two pending
+count=$(grep -c "trust pending" rndc.out.1.$n) || true
+[ "$count" -eq 2 ] || { echo_i "trust pending count ($count) != 2"; ret=1; }
+$SETTIME -R now -K ns1 "$standby3" > /dev/null
+mkeys_loadkeys_on 1 || ret=1
+mkeys_refresh_on 2 || ret=1
+mkeys_status_on 2 > rndc.out.2.$n 2>&1 || ret=1
+# now three keys listed
+count=$(grep -c "keyid: " rndc.out.2.$n) || true
+[ "$count" -eq 3 ] || { echo_i "keyid: count ($count) != 3"; ret=1; }
+# one revoked
+count=$(grep -c "trust revoked" rndc.out.2.$n) || true
+[ "$count" -eq 1 ] || { echo_i "trust revoked count ($count) != 1"; ret=1; }
+# one pending
+count=$(grep -c "trust pending" rndc.out.2.$n) || true
+[ "$count" -eq 1 ] || { echo_i "trust pending count ($count) != 1"; ret=1; }
+$SETTIME -D now -K ns1 "$standby3" > /dev/null
+mkeys_loadkeys_on 1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "wait 20 seconds for key add/remove holddowns to expire ($n)"
+ret=0
+sleep 20
+mkeys_refresh_on 2 || ret=1
+mkeys_status_on 2 > rndc.out.$n 2>&1 || ret=1
+# two keys listed
+count=$(grep -c "keyid: " rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# none revoked
+count=$(grep -c "REVOKE" rndc.out.$n) || true
+[ "$count" -eq 0 ] || ret=1
+# two lines indicating trust status
+count=$(grep -c "trust" rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# both indicate current trust
+count=$(grep -c "trusted since" rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "revoke all keys, confirm roll to insecure ($n)"
+ret=0
+$SETTIME -D now -K ns1 "$original" > /dev/null
+$SETTIME -R now -K ns1 "$standby1" > /dev/null
+$SETTIME -R now -K ns1 "$standby2" > /dev/null
+mkeys_loadkeys_on 1 || ret=1
+mkeys_refresh_on 2 || ret=1
+mkeys_status_on 2 > rndc.out.$n 2>&1 || ret=1
+# two keys listed
+count=$(grep -c "keyid: " rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# both revoked
+count=$(grep -c "REVOKE" rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# two lines indicating trust status
+count=$(grep -c "trust" rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# both indicate trust revoked
+count=$(grep -c "trust revoked" rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# both have removal scheduled
+count=$(grep -c "remove at" rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check for insecure response ($n)"
+ret=0
+mkeys_refresh_on 2 || ret=1
+dig_with_opts +noauth example. @10.53.0.2 txt > 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$n > /dev/null && ret=1
+grep "example..*.RRSIG..*TXT" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "reset the root server ($n)"
+ret=0
+$SETTIME -D none -R none -K ns1 "$original" > /dev/null
+$SETTIME -D now -K ns1 "$standby1" > /dev/null
+$SETTIME -D now -K ns1 "$standby2" > /dev/null
+sleep 1 # ensure modification time changes
+$SIGNER -Sg -K ns1 -N unixtime -o . ns1/root.db > /dev/null 2>/dev/null
+copy_setports ns1/named2.conf.in ns1/named.conf
+rm -f ns1/root.db.signed.jnl
+mkeys_reconfig_on 1 || ret=1
+mkeys_reload_on 1 || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+echo_i "reinitialize trust anchors"
+stop_server --use-rndc --port "${CONTROLPORT}" ns2
+rm -f ns2/managed-keys.bind*
+nextpart ns2/named.run > /dev/null
+start_server --noclean --restart --port "${PORT}" ns2
+
+n=$((n+1))
+echo_i "check positive validation ($n)"
+ret=0
+wait_for_log 20 "Returned from key fetch in keyfetch_done()" ns2/named.run || ret=1
+dig_with_opts +noauth example. @10.53.0.2 txt > dig.out.ns2.test$n || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null || ret=1
+grep "example..*.RRSIG..*TXT" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "revoke key with bad signature, check revocation is ignored ($n)"
+ret=0
+revoked=$($REVOKE -K ns1 "$original")
+rkeyid=$(keyfile_to_key_id "$revoked")
+rm -f ns1/root.db.signed.jnl
+# We need to activate at least one valid DNSKEY to prevent dnssec-signzone from
+# failing.  Alternatively, we could use -P to disable post-sign verification,
+# but we actually do want post-sign verification to happen to ensure the zone
+# is correct before we break it on purpose.
+$SETTIME -R none -D none -K ns1 "$standby1" > /dev/null
+$SIGNER -Sg -K ns1 -N unixtime -O full -o . -f signer.out.$n ns1/root.db > /dev/null 2>/dev/null
+cp -f ns1/root.db.signed ns1/root.db.tmp
+BADSIG="SVn2tLDzpNX2rxR4xRceiCsiTqcWNKh7NQ0EQfCrVzp9WEmLw60sQ5kP xGk4FS/xSKfh89hO2O/H20Bzp0lMdtr2tKy8IMdU/mBZxQf2PXhUWRkg V2buVBKugTiOPTJSnaqYCN3rSfV1o7NtC1VNHKKK/D5g6bpDehdn5Gaq kpBhN+MSCCh9OZP2IT20luS1ARXxLlvuSVXJ3JYuuhTsQXUbX/SQpNoB Lo6ahCE55szJnmAxZEbb2KOVnSlZRA6ZBHDhdtO0S4OkvcmTutvcVV+7 w53CbKdaXhirvHIh0mZXmYk2PbPLDY7PU9wSH40UiWPOB9f00wwn6hUe uEQ1Qg=="
+# Less than a second may have passed since ns1 was started.  If we call
+# dnssec-signzone immediately, ns1/root.db.signed will not be reloaded by the
+# subsequent "rndc reload ." call on platforms which do not set the
+# "nanoseconds" field of isc_time_t, due to zone load time being seemingly
+# equal to master file modification time.
+sleep 1
+sed -e "/ $rkeyid \./s, \. .*$, . $BADSIG," signer.out.$n > ns1/root.db.signed
+mkeys_reload_on 1 || ret=1
+mkeys_refresh_on 2 || ret=1
+mkeys_status_on 2 > rndc.out.$n 2>&1 || ret=1
+# one key listed
+count=$(grep -c "keyid: " rndc.out.$n) || true
+[ "$count" -eq 1 ] || { echo_i "'keyid:' count ($count) != 1"; ret=1; }
+# it's the original key id
+count=$(grep -c "keyid: $originalid" rndc.out.$n) || true
+[ "$count" -eq 1 ] || { echo_i "'keyid: $originalid' count ($count) != 1"; ret=1; }
+# not revoked
+count=$(grep -c "REVOKE" rndc.out.$n) || true
+[ "$count" -eq 0 ] || { echo_i "'REVOKE' count ($count) != 0"; ret=1; }
+# trust is still current
+count=$(grep -c "trust" rndc.out.$n) || true
+[ "$count" -eq 1 ] || { echo_i "'trust' count != 1"; ret=1; }
+count=$(grep -c "trusted since" rndc.out.$n) || true
+[ "$count" -eq 1 ] || { echo_i "'trusted since' count != 1"; ret=1; }
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check validation fails with bad DNSKEY rrset ($n)"
+ret=0
+mkeys_flush_on 2 || ret=1
+dig_with_opts +noauth example. @10.53.0.2 txt > dig.out.ns2.test$n || ret=1
+grep "status: SERVFAIL" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "restore DNSKEY rrset, check validation succeeds again ($n)"
+ret=0
+rm -f "${revoked}".key "${revoked}".private
+rm -f ns1/root.db.signed.jnl
+$SETTIME -D none -R none -K ns1 "$original" > /dev/null
+$SETTIME -D now -K ns1 "$standby1" > /dev/null
+# Less than a second may have passed since ns1 was started.  If we call
+# dnssec-signzone immediately, ns1/root.db.signed will not be reloaded by the
+# subsequent "rndc reload ." call on platforms which do not set the
+# "nanoseconds" field of isc_time_t, due to zone load time being seemingly
+# equal to master file modification time.
+sleep 1
+$SIGNER -Sg -K ns1 -N unixtime -o . ns1/root.db > /dev/null 2>/dev/null
+mkeys_reload_on 1 || ret=1
+mkeys_flush_on 2 || ret=1
+dig_with_opts +noauth example. @10.53.0.2 txt > dig.out.ns2.test$n || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null || ret=1
+grep "example..*.RRSIG..*TXT" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "reset the root server with no keys, check for minimal update ($n)"
+ret=0
+# Refresh keys first to prevent previous checks from influencing this one.
+# Note that we might still get occasional false negatives on some really slow
+# machines, when $t1 equals $t2 due to the time elapsed between "rndc
+# managed-keys status" calls being equal to the normal active refresh period
+# (as calculated per rules listed in RFC 5011 section 2.3) minus an "hour" (as
+# set using -T mkeytimers).
+mkeys_refresh_on 2 || ret=1
+mkeys_status_on 2 > rndc.out.1.$n 2>&1 || ret=1
+t1=$(grep 'next refresh:' rndc.out.1.$n) || true
+stop_server --use-rndc --port "${CONTROLPORT}" ns1
+rm -f ns1/root.db.signed.jnl
+cp ns1/root.db ns1/root.db.signed
+nextpart ns1/named.run > /dev/null
+start_server --noclean --restart --port "${PORT}" ns1
+wait_for_log 20 "all zones loaded" ns1/named.run || ret=1
+mkeys_refresh_on 2 || ret=1
+mkeys_status_on 2 > rndc.out.2.$n 2>&1 || ret=1
+# one key listed
+count=$(grep -c "keyid: " rndc.out.2.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# it's the original key id
+count=$(grep -c "keyid: $originalid" rndc.out.2.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# not revoked
+count=$(grep -c "REVOKE" rndc.out.2.$n) || true
+[ "$count" -eq 0 ] || ret=1
+# trust is still current
+count=$(grep -c "trust" rndc.out.2.$n) || true
+[ "$count" -eq 1 ] || ret=1
+count=$(grep -c "trusted since" rndc.out.2.$n) || true
+[ "$count" -eq 1 ] || ret=1
+t2=$(grep 'next refresh:' rndc.out.2.$n) || true
+[ "$t1" = "$t2" ] && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "reset the root server with no signatures, check for minimal update ($n)"
+ret=0
+# Refresh keys first to prevent previous checks from influencing this one
+mkeys_refresh_on 2 || ret=1
+mkeys_status_on 2 > rndc.out.1.$n 2>&1 || ret=1
+t1=$(grep 'next refresh:' rndc.out.1.$n) || true
+stop_server --use-rndc --port "${CONTROLPORT}" ns1
+rm -f ns1/root.db.signed.jnl
+cat ns1/K*.key >> ns1/root.db.signed
+nextpart ns1/named.run > /dev/null
+start_server --noclean --restart --port "${PORT}" ns1
+wait_for_log 20 "all zones loaded" ns1/named.run || ret=1
+# Less than a second may have passed since the last time ns2 received a
+# ./DNSKEY response from ns1.  Ensure keys are refreshed at a different
+# timestamp to prevent minimal update from resetting it to the same timestamp.
+sleep 1
+mkeys_refresh_on 2 || ret=1
+mkeys_status_on 2 > rndc.out.2.$n 2>&1 || ret=1
+# one key listed
+count=$(grep -c "keyid: " rndc.out.2.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# it's the original key id
+count=$(grep -c "keyid: $originalid" rndc.out.2.$n) || true
+[ "$count" -eq 1 ] || ret=1
+# not revoked
+count=$(grep -c "REVOKE" rndc.out.2.$n) || true
+[ "$count" -eq 0 ] || ret=1
+# trust is still current
+count=$(grep -c "trust" rndc.out.2.$n) || true
+[ "$count" -eq 1 ] || ret=1
+count=$(grep -c "trusted since" rndc.out.2.$n) || true
+[ "$count" -eq 1 ] || ret=1
+t2=$(grep 'next refresh:' rndc.out.2.$n) || true
+[ "$t1" = "$t2" ] && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "restore root server, check validation succeeds again ($n)"
+ret=0
+rm -f ns1/root.db.signed.jnl
+$SIGNER -Sg -K ns1 -N unixtime -o . ns1/root.db > /dev/null 2>/dev/null
+mkeys_reload_on 1 || ret=1
+mkeys_refresh_on 2 || ret=1
+mkeys_status_on 2 > rndc.out.$n 2>&1 || ret=1
+dig_with_opts +noauth example. @10.53.0.2 txt > dig.out.ns2.test$n || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns2.test$n > /dev/null || ret=1
+grep "example..*.RRSIG..*TXT" dig.out.ns2.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check that trust-anchor-telemetry queries are logged ($n)"
+ret=0
+grep "sending trust-anchor-telemetry query '_ta-[0-9a-f]*/NULL" ns2/named.run > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check that trust-anchor-telemetry queries are received ($n)"
+ret=0
+grep "query '_ta-[0-9a-f][0-9a-f]*/NULL/IN' approved" ns1/named.run > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check 'rndc-managed-keys destroy' ($n)"
+ret=0
+rndccmd 10.53.0.2 managed-keys destroy | sed 's/^/ns2 /' | cat_i
+mkeys_status_on 2 > rndc.out.1.$n 2>&1 || ret=1
+grep "no views with managed keys" rndc.out.1.$n > /dev/null || ret=1
+mkeys_reconfig_on 2 || ret=1
+check_root_trust_anchor_is_present_in_status() {
+	mkeys_status_on 2 > rndc.out.2.$n 2>&1 || return 1
+	grep "name: \." rndc.out.2.$n > /dev/null || return 1
+	return 0
+}
+retry_quiet 5 check_root_trust_anchor_is_present_in_status || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check that trust-anchor-telemetry queries contain the correct key ($n)"
+ret=0
+# convert the hexadecimal key from the TAT query into decimal and
+# compare against the known key.
+tathex=$(grep "query '_ta-[0-9a-f][0-9a-f]*/NULL/IN' approved" ns1/named.run | awk '{print $6; exit 0}' | sed -e 's/(_ta-\([0-9a-f][0-9a-f]*\)):/\1/') || true
+tatkey=$($PERL -e 'printf("%d\n", hex(@ARGV[0]));' "$tathex")
+realkey=$(rndccmd 10.53.0.2 secroots - | sed -n "s#.*${DEFAULT_ALGORITHM}/\([0-9][0-9]*\) ; .*managed.*#\1#p")
+[ "$tatkey" -eq "$realkey" ] || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check initialization fails if managed-keys can't be created ($n)"
+ret=0
+mkeys_secroots_on 4 || ret=1
+grep '; initializing managed' ns4/named.secroots > /dev/null 2>&1 || ret=1
+grep '; managed' ns4/named.secroots > /dev/null 2>&1 && ret=1
+grep '; trusted' ns4/named.secroots > /dev/null 2>&1 && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check failure to contact root servers does not prevent key refreshes after restart ($n)"
+ret=0
+# By the time we get here, ns5 should have attempted refreshing its managed
+# keys.  These attempts should fail as ns1 is configured to REFUSE all queries
+# from ns5.  Note that named1.args does not contain "-T mkeytimers"; this is to
+# ensure key refresh retry will be scheduled to one actual hour after the first
+# key refresh failure instead of just a few seconds, in order to prevent races
+# between the next scheduled key refresh time and startup time of restarted ns5.
+stop_server --use-rndc --port "${CONTROLPORT}" ns5
+nextpart ns5/named.run > /dev/null
+start_server --noclean --restart --port "${PORT}" ns5
+wait_for_log_peek 20 "Returned from key fetch in keyfetch_done() for '.':" ns5/named.run || ret=1
+wait_for_log_peek 20 "Returned from key fetch in keyfetch_done() for 'sub.tld':" ns5/named.run || ret=1
+wait_for_log_peek 20 "Returned from key fetch in keyfetch_done() for 'sub.foo':" ns5/named.run || ret=1
+# ns5/named.run will contain logs from both the old instance and the new
+# instance.  In order for the test to pass, both must attempt a fetch.
+count=$(grep -c "Creating key fetch" ns5/named.run) || true
+[ "$count" -lt 2 ] && ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check 'rndc managed-keys' and islands of trust root unreachable ($n)"
+ret=0
+mkeys_sync_on 5
+mkeys_status_on 5 > rndc.out.$n 2>&1 || ret=1
+# there should be three keys listed now
+count=$(grep -c "keyid: " rndc.out.$n) || true
+[ "$count" -eq 3 ] || ret=1
+# three lines indicating trust status
+count=$(grep -c "trust" rndc.out.$n) || true
+[ "$count" -eq 3 ] || ret=1
+# one indicates current trust
+count=$(grep -c "trusted since" rndc.out.$n) || true
+[ "$count" -eq 1 ] || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check key refreshes are resumed after root servers become available ($n)"
+ret=0
+stop_server --use-rndc --port "${CONTROLPORT}" ns5
+# Prevent previous check from affecting this one
+rm -f ns5/managed-keys.bind*
+# named2.args adds "-T mkeytimers=2/20/40" to named1.args as we need to wait for
+# an "hour" until keys are refreshed again after initial failure
+cp ns5/named2.args ns5/named.args
+nextpart ns5/named.run > /dev/null
+start_server --noclean --restart --port "${PORT}" ns5
+wait_for_log_peek 20 "Returned from key fetch in keyfetch_done() for '.': failure" ns5/named.run || ret=1
+wait_for_log_peek 20 "Returned from key fetch in keyfetch_done() for 'sub.tld': failure" ns5/named.run || ret=1
+wait_for_log_peek 20 "Returned from key fetch in keyfetch_done() for 'sub.foo': success" ns5/named.run || ret=1
+mkeys_secroots_on 5 || ret=1
+grep '; initializing managed' ns5/named.secroots > /dev/null 2>&1 || ret=1
+# ns1 should still REFUSE queries from ns5, so resolving should be impossible
+dig_with_opts +noauth example. @10.53.0.5 txt > dig.out.ns5.a.test$n || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns5.a.test$n > /dev/null && ret=1
+grep "example..*.RRSIG..*TXT" dig.out.ns5.a.test$n > /dev/null && ret=1
+grep "status: SERVFAIL" dig.out.ns5.a.test$n > /dev/null || ret=1
+# Allow queries from ns5 to ns1
+copy_setports ns1/named3.conf.in ns1/named.conf
+rm -f ns1/root.db.signed.jnl
+nextpart ns5/named.run > /dev/null
+mkeys_reconfig_on 1 || ret=1
+wait_for_log_peek 20 "Returned from key fetch in keyfetch_done() for '.': success" ns5/named.run || ret=1
+wait_for_log_peek 20 "Returned from key fetch in keyfetch_done() for 'sub.tld': success" ns5/named.run || ret=1
+wait_for_log_peek 20 "Returned from key fetch in keyfetch_done() for 'sub.foo': success" ns5/named.run || ret=1
+mkeys_secroots_on 5 || ret=1
+grep '; managed' ns5/named.secroots > /dev/null || ret=1
+# ns1 should not longer REFUSE queries from ns5, so managed keys should be
+# correctly refreshed and resolving should succeed
+dig_with_opts +noauth example. @10.53.0.5 txt > dig.out.ns5.b.test$n || ret=1
+grep "flags:.*ad.*QUERY" dig.out.ns5.b.test$n > /dev/null || ret=1
+grep "example..*.RRSIG..*TXT" dig.out.ns5.b.test$n > /dev/null || ret=1
+grep "status: NOERROR" dig.out.ns5.b.test$n > /dev/null || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "reinitialize trust anchors, add unsupported algorithm ($n)"
+ret=0
+stop_server --use-rndc --port "${CONTROLPORT}" ns6
+rm -f ns6/managed-keys.bind*
+nextpart ns6/named.run > /dev/null
+start_server --noclean --restart --port "${PORT}" ns6
+# log when an unsupported algorithm is encountered during startup
+wait_for_log 20 "ignoring initial-key for 'unsupported.': algorithm is unsupported" ns6/named.run || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "ignoring unsupported algorithm in managed-keys ($n)"
+ret=0
+mkeys_status_on 6 > rndc.out.$n 2>&1 || ret=1
+# there should still be only two keys listed (for . and island.)
+count=$(grep -c "keyid: " rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# two lines indicating trust status
+count=$(grep -c "trust" rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+
+n=$((n+1))
+echo_i "introduce unsupported algorithm rollover in authoritative zone ($n)"
+ret=0
+cp ns1/root.db ns1/root.db.orig
+ksk=$(cat ns1/managed.key)
+zsk=$(cat ns1/zone.key)
+cat "ns1/${ksk}.key" "ns1/${zsk}.key" ns1/unsupported.key >> ns1/root.db
+grep "\.[[:space:]]*IN[[:space:]]*DNSKEY[[:space:]]*257 3 255" ns1/root.db > /dev/null || ret=1
+$SIGNER -K ns1 -N unixtime -o . ns1/root.db "$ksk" "$zsk" > /dev/null 2>/dev/null || ret=1
+grep "DNSKEY.*257 3 255" ns1/root.db.signed > /dev/null || ret=1
+cp ns1/root.db.orig ns1/root.db
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "ignoring unsupported algorithm in rollover ($n)"
+ret=0
+mkeys_reload_on 1 || ret=1
+mkeys_refresh_on 6 || ret=1
+mkeys_status_on 6 > rndc.out.$n 2>&1 || ret=1
+# there should still be only two keys listed (for . and island.)
+count=$(grep -c "keyid: " rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# two lines indicating trust status
+count=$(grep -c "trust" rndc.out.$n) || true
+[ "$count" -eq 2 ] || ret=1
+# log when an unsupported algorithm is encountered during rollover
+wait_for_log 20 "Cannot compute tag for key in zone .: algorithm is unsupported" ns6/named.run || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check 'rndc managed-keys' and views ($n)"
+ret=0
+rndccmd 10.53.0.7 managed-keys refresh in view1 > rndc.out.ns7.view1.test$n || ret=1
+grep "refreshing managed keys for 'view1'" rndc.out.ns7.view1.test$n > /dev/null || ret=1
+lines=$(wc -l < rndc.out.ns7.view1.test$n)
+[ "$lines" -eq 1 ] || ret=1
+rndccmd 10.53.0.7 managed-keys refresh > rndc.out.ns7.view2.test$n || ret=1
+lines=$(wc -l < rndc.out.ns7.view2.test$n)
+grep "refreshing managed keys for 'view1'" rndc.out.ns7.view2.test$n > /dev/null || ret=1
+grep "refreshing managed keys for 'view2'" rndc.out.ns7.view2.test$n > /dev/null || ret=1
+[ "$lines" -eq 2 ] || ret=1
+if [ $ret != 0 ]; then echo_i "failed"; fi
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check 'rndc managed-keys' and islands of trust now that root is reachable ($n)"
+ret=0
+mkeys_sync_on 5
+mkeys_status_on 5 > rndc.out.$n 2>&1 || ret=1
+# there should be three keys listed now
+count=$(grep -c "keyid: " rndc.out.$n) || true
+[ "$count" -eq 3 ] || ret=1
+# theee lines indicating trust status
+count=$(grep -c "trust" rndc.out.$n) || true
+[ "$count" -eq 3 ] || ret=1
+# three indicates current trust
+count=$(grep -c "trusted since" rndc.out.$n) || true
+[ "$count" -eq 3 ] || 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/mkeys/tests_sh_mkeys.py b/bin/tests/system/mkeys/tests_sh_mkeys.py
new file mode 100644
index 0000000..141ee83
--- /dev/null
+++ b/bin/tests/system/mkeys/tests_sh_mkeys.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_mkeys(run_tests_sh):
+    run_tests_sh()