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

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

1 files changed, 4883 insertions, 0 deletions

diff --git a/bin/tests/system/kasp/tests.sh b/bin/tests/system/kasp/tests.sh
new file mode 100644
index 0000000..ddbbd32
--- /dev/null
+++ b/bin/tests/system/kasp/tests.sh
@@ -0,0 +1,4883 @@
+#!/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
+
+# shellcheck source=conf.sh
+. ../conf.sh
+# shellcheck source=kasp.sh
+. ../kasp.sh
+
+start_time="$(TZ=UTC date +%s)"
+status=0
+n=0
+
+###############################################################################
+# Utilities                                                                   #
+###############################################################################
+
+# Call dig with default options.
+dig_with_opts() {
+
+	if [ -n "$TSIG" ]; then
+		"$DIG" +tcp +noadd +nosea +nostat +nocmd +dnssec -p "$PORT" -y "$TSIG" "$@"
+	else
+		"$DIG" +tcp +noadd +nosea +nostat +nocmd +dnssec -p "$PORT" "$@"
+	fi
+}
+
+# RNDC.
+rndccmd() {
+	"$RNDC" -c ../common/rndc.conf -p "$CONTROLPORT" -s "$@"
+}
+
+# Log error and increment failure rate.
+log_error() {
+	echo_i "error: $1"
+	ret=$((ret+1))
+}
+
+# Default next key event threshold. May be extended by wait periods.
+next_key_event_threshold=100
+
+###############################################################################
+# Tests                                                                       #
+###############################################################################
+
+#
+# dnssec-keygen
+#
+set_zone "kasp"
+set_policy "kasp" "4" "200"
+set_server "keys" "10.53.0.1"
+
+n=$((n+1))
+echo_i "check that 'dnssec-keygen -k' (configured policy) creates valid files ($n)"
+ret=0
+$KEYGEN -K keys -k "$POLICY" -l kasp.conf "$ZONE" > "keygen.out.$POLICY.test$n" 2>/dev/null || ret=1
+lines=$(wc -l < "keygen.out.$POLICY.test$n")
+test "$lines" -eq $NUM_KEYS || log_error "wrong number of keys created for policy kasp: $lines"
+# Temporarily don't log errors because we are searching multiple files.
+disable_logerror
+
+# Key properties.
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "31536000"
+set_keyalgorithm "KEY1" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+
+set_keyrole      "KEY2" "ksk"
+set_keylifetime  "KEY2" "31536000"
+set_keyalgorithm "KEY2" "8" "RSASHA256" "2048"
+set_keysigning   "KEY2" "yes"
+set_zonesigning  "KEY2" "no"
+
+set_keyrole      "KEY3" "zsk"
+set_keylifetime  "KEY3" "2592000"
+set_keyalgorithm "KEY3" "8" "RSASHA256" "2048"
+set_keysigning   "KEY3" "no"
+set_zonesigning  "KEY3" "yes"
+
+set_keyrole      "KEY4" "zsk"
+set_keylifetime  "KEY4" "16070400"
+set_keyalgorithm "KEY4" "8" "RSASHA256" "3072"
+set_keysigning   "KEY4" "no"
+set_zonesigning  "KEY4" "yes"
+
+lines=$(get_keyids "$DIR" "$ZONE" | wc -l)
+test "$lines" -eq $NUM_KEYS || log_error "bad number of key ids"
+
+ids=$(get_keyids "$DIR" "$ZONE")
+for id in $ids; do
+	# There are four key files with the same algorithm.
+	# Check them until a match is found.
+	ret=0 && check_key "KEY1" "$id"
+	test "$ret" -eq 0 && continue
+
+	ret=0 && check_key "KEY2" "$id"
+	test "$ret" -eq 0 && continue
+
+	ret=0 && check_key "KEY3" "$id"
+	test "$ret" -eq 0 && continue
+
+	ret=0 && check_key "KEY4" "$id"
+
+	# If ret is still non-zero, non of the files matched.
+	test "$ret" -eq 0 || echo_i "failed"
+	status=$((status+ret))
+done
+# Turn error logs on again.
+enable_logerror
+
+n=$((n+1))
+echo_i "check that 'dnssec-keygen -k' (default policy) creates valid files ($n)"
+ret=0
+set_zone "kasp"
+set_policy "default" "1" "3600"
+set_server "." "10.53.0.1"
+# Key properties.
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+
+$KEYGEN -G -k "$POLICY" "$ZONE" > "keygen.out.$POLICY.test$n" 2>/dev/null || ret=1
+lines=$(wc -l < "keygen.out.$POLICY.test$n")
+test "$lines" -eq $NUM_KEYS || log_error "wrong number of keys created for policy default: $lines"
+ids=$(get_keyids "$DIR" "$ZONE")
+for id in $ids; do
+	check_key "KEY1" "$id"
+	test "$ret" -eq 0 && key_save KEY1
+	check_keytimes
+done
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+#
+# dnssec-settime
+#
+
+# These test builds upon the latest created key with dnssec-keygen and uses the
+# environment variables BASE_FILE, KEY_FILE, PRIVATE_FILE and STATE_FILE.
+CMP_FILE="${BASE_FILE}.cmp"
+n=$((n+1))
+echo_i "check that 'dnssec-settime' by default does not edit key state file ($n)"
+ret=0
+cp "$STATE_FILE" "$CMP_FILE"
+$SETTIME -P +3600 "$BASE_FILE" > /dev/null || log_error "settime failed"
+grep "; Publish: " "$KEY_FILE" > /dev/null || log_error "mismatch published in $KEY_FILE"
+grep "Publish: " "$PRIVATE_FILE" > /dev/null || log_error "mismatch published in $PRIVATE_FILE"
+diff "$CMP_FILE" "$STATE_FILE" || log_error "unexpected file change in $STATE_FILE"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check that 'dnssec-settime -s' also sets publish time metadata and states in key state file ($n)"
+ret=0
+cp "$STATE_FILE" "$CMP_FILE"
+now=$(date +%Y%m%d%H%M%S)
+$SETTIME -s -P "$now" -g "omnipresent" -k "rumoured" "$now" -z "omnipresent" "$now" -r "rumoured" "$now" -d "hidden" "$now" "$BASE_FILE" > /dev/null || log_error "settime failed"
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY1" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_ZRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_DS"     "hidden"
+check_key "KEY1" "$id"
+test "$ret" -eq 0 && key_save KEY1
+set_keytime  "KEY1" "PUBLISHED"    "${now}"
+check_keytimes
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check that 'dnssec-settime -s' also unsets publish time metadata and states in key state file ($n)"
+ret=0
+cp "$STATE_FILE" "$CMP_FILE"
+$SETTIME -s -P "none" -g "none" -k "none" "$now" -z "none" "$now" -r "none" "$now" -d "none" "$now" "$BASE_FILE" > /dev/null || log_error "settime failed"
+set_keystate "KEY1" "GOAL"         "none"
+set_keystate "KEY1" "STATE_DNSKEY" "none"
+set_keystate "KEY1" "STATE_KRRSIG" "none"
+set_keystate "KEY1" "STATE_ZRRSIG" "none"
+set_keystate "KEY1" "STATE_DS"     "none"
+check_key "KEY1" "$id"
+test "$ret" -eq 0 && key_save KEY1
+set_keytime  "KEY1" "PUBLISHED"    "none"
+check_keytimes
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "check that 'dnssec-settime -s' also sets active time metadata and states in key state file (uppercase) ($n)"
+ret=0
+cp "$STATE_FILE" "$CMP_FILE"
+now=$(date +%Y%m%d%H%M%S)
+$SETTIME -s -A "$now" -g "HIDDEN" -k "UNRETENTIVE" "$now" -z "UNRETENTIVE" "$now" -r "OMNIPRESENT" "$now" -d "OMNIPRESENT" "$now" "$BASE_FILE" > /dev/null || log_error "settime failed"
+set_keystate "KEY1" "GOAL"         "hidden"
+set_keystate "KEY1" "STATE_DNSKEY" "unretentive"
+set_keystate "KEY1" "STATE_KRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_ZRRSIG" "unretentive"
+set_keystate "KEY1" "STATE_DS"     "omnipresent"
+check_key "KEY1" "$id"
+test "$ret" -eq 0 && key_save KEY1
+set_keytime  "KEY1" "ACTIVE"       "${now}"
+check_keytimes
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+#
+# named
+#
+
+# The NSEC record at the apex of the zone and its RRSIG records are
+# added as part of the last step in signing a zone.  We wait for the
+# NSEC records to appear before proceeding with a counter to prevent
+# infinite loops if there is an error.
+n=$((n+1))
+echo_i "waiting for kasp signing changes to take effect ($n)"
+
+_wait_for_done_apexnsec() {
+	while read -r zone
+	do
+		dig_with_opts "$zone" @10.53.0.3 nsec > "dig.out.ns3.test$n.$zone" || return 1
+		grep "NS SOA" "dig.out.ns3.test$n.$zone" > /dev/null || return 1
+		grep "$zone\..*IN.*RRSIG" "dig.out.ns3.test$n.$zone" > /dev/null || return 1
+	done < ns3/zones
+
+	while read -r zone
+	do
+		dig_with_opts "$zone" @10.53.0.6 nsec > "dig.out.ns6.test$n.$zone" || return 1
+		grep "NS SOA" "dig.out.ns6.test$n.$zone" > /dev/null || return 1
+		grep "$zone\..*IN.*RRSIG" "dig.out.ns6.test$n.$zone" > /dev/null || return 1
+	done < ns6/zones
+
+	return 0
+}
+retry_quiet 30 _wait_for_done_apexnsec || ret=1
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+# Test max-zone-ttl rejects zones with too high TTL.
+n=$((n+1))
+echo_i "check that max-zone-ttl rejects zones with too high TTL ($n)"
+ret=0
+set_zone "max-zone-ttl.kasp"
+grep "loading from master file ${ZONE}.db failed: out of range" "ns3/named.run" > /dev/null || ret=1
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+#
+# Zone: default.kasp.
+#
+set_keytimes_csk_policy() {
+	# The first key is immediately published and activated.
+	created=$(key_get KEY1 CREATED)
+	set_keytime     "KEY1" "PUBLISHED"   "${created}"
+	set_keytime     "KEY1" "ACTIVE"      "${created}"
+	# The DS can be published if the DNSKEY and RRSIG records are
+	# OMNIPRESENT.  This happens after max-zone-ttl (1d) plus
+	# publish-safety (1h) plus zone-propagation-delay (300s) =
+	# 86400 + 3600 + 300 = 90300.
+	set_addkeytime  "KEY1" "SYNCPUBLISH" "${created}" 90300
+	# Key lifetime is unlimited, so not setting RETIRED and REMOVED.
+}
+
+# Check the zone with default kasp policy has loaded and is signed.
+set_zone "default.kasp"
+set_policy "default" "1" "3600"
+set_server "ns3" "10.53.0.3"
+# Key properties.
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+# DNSKEY, RRSIG (ksk), RRSIG (zsk) are published. DS needs to wait.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY1" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_ZRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_DS"     "hidden"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Trigger a keymgr run. Make sure the key files are not touched if there are
+# no modifications to the key metadata.
+n=$((n+1))
+echo_i "make sure key files are untouched if metadata does not change ($n)"
+ret=0
+basefile=$(key_get KEY1 BASEFILE)
+privkey_stat=$(key_get KEY1 PRIVKEY_STAT)
+pubkey_stat=$(key_get KEY1 PUBKEY_STAT)
+state_stat=$(key_get KEY1 STATE_STAT)
+
+nextpart $DIR/named.run > /dev/null
+rndccmd 10.53.0.3 loadkeys "$ZONE" > /dev/null || log_error "rndc loadkeys zone ${ZONE} failed"
+wait_for_log 3 "keymgr: $ZONE done" $DIR/named.run
+privkey_stat2=$(key_stat "${basefile}.private")
+pubkey_stat2=$(key_stat "${basefile}.key")
+state_stat2=$(key_stat "${basefile}.state")
+test "$privkey_stat" = "$privkey_stat2" || log_error "wrong private key file stat (expected $privkey_stat got $privkey_stat2)"
+test "$pubkey_stat" = "$pubkey_stat2" || log_error "wrong public key file stat (expected $pubkey_stat got $pubkey_stat2)"
+test "$state_stat" = "$state_stat2" || log_error "wrong state file stat (expected $state_stat got $state_stat2)"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "again ($n)"
+ret=0
+
+nextpart $DIR/named.run > /dev/null
+rndccmd 10.53.0.3 loadkeys "$ZONE" > /dev/null || log_error "rndc loadkeys zone ${ZONE} failed"
+wait_for_log 3 "keymgr: $ZONE done" $DIR/named.run
+privkey_stat2=$(key_stat "${basefile}.private")
+pubkey_stat2=$(key_stat "${basefile}.key")
+state_stat2=$(key_stat "${basefile}.state")
+test "$privkey_stat" = "$privkey_stat2" || log_error "wrong private key file stat (expected $privkey_stat got $privkey_stat2)"
+test "$pubkey_stat" = "$pubkey_stat2" || log_error "wrong public key file stat (expected $pubkey_stat got $pubkey_stat2)"
+test "$state_stat" = "$state_stat2" || log_error "wrong state file stat (expected $state_stat got $state_stat2)"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+# Update zone.
+n=$((n+1))
+echo_i "modify unsigned zone file and check that new record is signed for zone ${ZONE} ($n)"
+ret=0
+cp "${DIR}/template2.db.in" "${DIR}/${ZONE}.db"
+rndccmd 10.53.0.3 reload "$ZONE" > /dev/null || log_error "rndc reload zone ${ZONE} failed"
+
+update_is_signed() {
+	ip_a=$1
+	ip_d=$2
+
+	if [ "$ip_a" != "-" ]; then
+		dig_with_opts "a.${ZONE}" "@${SERVER}" A > "dig.out.$DIR.test$n.a" || return 1
+		grep "status: NOERROR" "dig.out.$DIR.test$n.a" > /dev/null || return 1
+		grep "a.${ZONE}\..*${DEFAULT_TTL}.*IN.*A.*${ip_a}" "dig.out.$DIR.test$n.a" > /dev/null || return 1
+		lines=$(get_keys_which_signed A "dig.out.$DIR.test$n.a" | wc -l)
+		test "$lines" -eq 1 || return 1
+		get_keys_which_signed A "dig.out.$DIR.test$n.a" | grep "^${KEY_ID}$" > /dev/null || return 1
+	fi
+
+	if [ "$ip_d" != "-" ]; then
+		dig_with_opts "d.${ZONE}" "@${SERVER}" A > "dig.out.$DIR.test$n".d || return 1
+		grep "status: NOERROR" "dig.out.$DIR.test$n".d > /dev/null || return 1
+		grep "d.${ZONE}\..*${DEFAULT_TTL}.*IN.*A.*${ip_d}" "dig.out.$DIR.test$n".d > /dev/null || return 1
+		lines=$(get_keys_which_signed A "dig.out.$DIR.test$n".d | wc -l)
+		test "$lines" -eq 1 || return 1
+		get_keys_which_signed A "dig.out.$DIR.test$n".d | grep "^${KEY_ID}$" > /dev/null || return 1
+	fi
+}
+
+retry_quiet 10 update_is_signed "10.0.0.11" "10.0.0.44" || ret=1
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+# Move the private key file, a rekey event should not introduce replacement
+# keys.
+ret=0
+echo_i "test that if private key files are inaccessible this doesn't trigger a rollover ($n)"
+basefile=$(key_get KEY1 BASEFILE)
+mv "${basefile}.private" "${basefile}.offline"
+rndccmd 10.53.0.3 loadkeys "$ZONE" > /dev/null || log_error "rndc loadkeys zone ${ZONE} failed"
+wait_for_log 3 "offline, policy default" $DIR/named.run || ret=1
+mv "${basefile}.offline" "${basefile}.private"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+# Nothing has changed.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Zone: dynamic.kasp
+#
+set_zone "dynamic.kasp"
+set_dynamic
+set_policy "default" "1" "3600"
+set_server "ns3" "10.53.0.3"
+# Key properties, timings and states same as above.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Update zone with nsupdate.
+n=$((n+1))
+echo_i "nsupdate zone and check that new record is signed for zone ${ZONE} ($n)"
+ret=0
+(
+echo zone ${ZONE}
+echo server 10.53.0.3 "$PORT"
+echo update del "a.${ZONE}" 300 A 10.0.0.1
+echo update add "a.${ZONE}" 300 A 10.0.0.101
+echo update add "d.${ZONE}" 300 A 10.0.0.4
+echo send
+) | $NSUPDATE
+
+retry_quiet 10 update_is_signed "10.0.0.101" "10.0.0.4" || ret=1
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+# Update zone with nsupdate (reverting the above change).
+n=$((n+1))
+echo_i "nsupdate zone and check that new record is signed for zone ${ZONE} ($n)"
+ret=0
+(
+echo zone ${ZONE}
+echo server 10.53.0.3 "$PORT"
+echo update add "a.${ZONE}" 300 A 10.0.0.1
+echo update del "a.${ZONE}" 300 A 10.0.0.101
+echo update del "d.${ZONE}" 300 A 10.0.0.4
+echo send
+) | $NSUPDATE
+
+retry_quiet 10 update_is_signed "10.0.0.1" "-" || ret=1
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+# Update zone with freeze/thaw.
+n=$((n+1))
+echo_i "modify zone file and check that new record is signed for zone ${ZONE} ($n)"
+ret=0
+rndccmd 10.53.0.3 freeze "$ZONE" > /dev/null || log_error "rndc freeze zone ${ZONE} failed"
+sleep 1
+echo "d.${ZONE}. 300 A 10.0.0.44" >> "${DIR}/${ZONE}.db"
+rndccmd 10.53.0.3 thaw "$ZONE" > /dev/null || log_error "rndc thaw zone ${ZONE} failed"
+
+retry_quiet 10 update_is_signed "10.0.0.1" "10.0.0.44" || ret=1
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+#
+# Zone: dynamic-inline-signing.kasp
+#
+set_zone "dynamic-inline-signing.kasp"
+set_dynamic
+set_policy "default" "1" "3600"
+set_server "ns3" "10.53.0.3"
+# Key properties, timings and states same as above.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Update zone with freeze/thaw.
+n=$((n+1))
+echo_i "modify unsigned zone file and check that new record is signed for zone ${ZONE} ($n)"
+ret=0
+rndccmd 10.53.0.3 freeze "$ZONE" > /dev/null || log_error "rndc freeze zone ${ZONE} failed"
+sleep 1
+cp "${DIR}/template2.db.in" "${DIR}/${ZONE}.db"
+rndccmd 10.53.0.3 thaw "$ZONE" > /dev/null || log_error "rndc thaw zone ${ZONE} failed"
+
+retry_quiet 10 update_is_signed || ret=1
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+#
+# Zone: inline-signing.kasp
+#
+set_zone "inline-signing.kasp"
+set_policy "default" "1" "3600"
+set_server "ns3" "10.53.0.3"
+# Key properties, timings and states same as above.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Zone: checkds-ksk.kasp.
+#
+key_clear "KEY1"
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+
+set_zone "checkds-ksk.kasp"
+set_policy "checkds-ksk" "2" "303"
+set_server "ns3" "10.53.0.3"
+# Key properties.
+set_keyrole      "KEY1" "ksk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "no"
+
+set_keyrole      "KEY2" "zsk"
+set_keylifetime  "KEY2" "0"
+set_keyalgorithm "KEY2" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY2" "no"
+set_zonesigning  "KEY2" "yes"
+# DNSKEY, RRSIG (ksk), RRSIG (zsk) are published. DS needs to wait.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY1" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_DS"     "hidden"
+
+set_keystate "KEY2" "GOAL"         "omnipresent"
+set_keystate "KEY2" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY2" "STATE_ZRRSIG" "rumoured"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+basefile=$(key_get KEY1 BASEFILE)
+
+_wait_for_metadata() {
+	_expr=$1
+	_file=$2
+	grep "$_expr" $_file > /dev/null || return 1
+	return 0
+}
+
+n=$((n+1))
+echo_i "checkds publish correctly sets DSPublish for zone $ZONE ($n)"
+now=$(date +%Y%m%d%H%M%S)
+rndc_checkds "$SERVER" "$DIR" "-" "$now" "published" "$ZONE"
+retry_quiet 3 _wait_for_metadata "DSPublish: $now" "${basefile}.state" || log_error "bad DSPublish in ${basefile}.state"
+# DS State should be forced into RUMOURED.
+set_keystate "KEY1" "STATE_DS"     "rumoured"
+check_keys
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "checkds withdraw correctly sets DSRemoved for zone $ZONE ($n)"
+now=$(date +%Y%m%d%H%M%S)
+rndc_checkds "$SERVER" "$DIR" "-" "$now" "withdrawn" "$ZONE"
+retry_quiet 3 _wait_for_metadata "DSRemoved: $now" "${basefile}.state" || log_error "bad DSRemoved in ${basefile}.state"
+# DS State should be forced into UNRETENTIVE.
+set_keystate "KEY1" "STATE_DS"     "unretentive"
+check_keys
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+#
+# Zone: checkds-doubleksk.kasp.
+#
+key_clear "KEY1"
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+
+set_zone "checkds-doubleksk.kasp"
+set_policy "checkds-doubleksk" "3" "303"
+set_server "ns3" "10.53.0.3"
+# Key properties.
+set_keyrole      "KEY1" "ksk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "no"
+
+set_keyrole      "KEY2" "ksk"
+set_keylifetime  "KEY2" "0"
+set_keyalgorithm "KEY2" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY2" "yes"
+set_zonesigning  "KEY2" "no"
+
+set_keyrole      "KEY3" "zsk"
+set_keylifetime  "KEY3" "0"
+set_keyalgorithm "KEY3" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY3" "no"
+set_zonesigning  "KEY3" "yes"
+# DNSKEY, RRSIG (ksk), RRSIG (zsk) are published. DS needs to wait.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY1" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_DS"     "hidden"
+
+set_keystate "KEY2" "GOAL"         "omnipresent"
+set_keystate "KEY2" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY2" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY2" "STATE_DS"     "hidden"
+
+set_keystate "KEY3" "GOAL"         "omnipresent"
+set_keystate "KEY3" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY3" "STATE_ZRRSIG" "rumoured"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+basefile1=$(key_get KEY1 BASEFILE)
+basefile2=$(key_get KEY2 BASEFILE)
+
+n=$((n+1))
+echo_i "checkds published does not set DSPublish for zone $ZONE (multiple KSK) ($n)"
+rndc_checkds "$SERVER" "$DIR" "-" "20200102121314" "published" "$ZONE"
+grep "DSPublish:" "${basefile1}.state" > /dev/null && log_error "DSPublish incorrectly set in ${basefile1}"
+grep "DSPublish:" "${basefile2}.state" > /dev/null && log_error "DSPublish incorrectly set in ${basefile2}"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "checkds withdrawn does not set DSRemoved for zone $ZONE (multiple KSK) ($n)"
+rndc_checkds "$SERVER" "$DIR" "-" "20190102121314" "withdrawn" "$ZONE"
+grep "DSRemoved:" "${basefile1}.state" > /dev/null && log_error "DSRemoved incorrectly set in ${basefile1}"
+grep "DSRemoved:" "${basefile2}.state" > /dev/null && log_error "DSRemoved incorrectly set in ${basefile2}"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "checkds published does not set DSPublish for zone $ZONE (wrong algorithm) ($n)"
+rndccmd "$SERVER" dnssec -checkds -key $(key_get KEY1 ID) -alg 8 "published" "$ZONE" > rndc.dnssec.checkds.out.$ZONE.$n
+grep "DSPublish:" "${basefile1}.state" > /dev/null && log_error "DSPublish incorrectly set in ${basefile1}"
+grep "DSPublish:" "${basefile2}.state" > /dev/null && log_error "DSPublish incorrectly set in ${basefile2}"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "checkds withdrawn does not set DSRemoved for zone $ZONE (wrong algorithm) ($n)"
+rndccmd "$SERVER" dnssec -checkds -key $(key_get KEY1 ID) -alg RSASHA256 "withdrawn" "$ZONE" > rndc.dnssec.checkds.out.$ZONE.$n
+grep "DSRemoved:" "${basefile1}.state" > /dev/null && log_error "DSRemoved incorrectly set in ${basefile1}"
+grep "DSRemoved:" "${basefile2}.state" > /dev/null && log_error "DSRemoved incorrectly set in ${basefile2}"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "checkds published -key correctly sets DSPublish for key $(key_get KEY1 ID) zone $ZONE (multiple KSK) ($n)"
+rndc_checkds "$SERVER" "$DIR" KEY1 "20190102121314" "published" "$ZONE"
+retry_quiet 3 _wait_for_metadata "DSPublish: 20190102121314" "${basefile1}.state" || log_error "bad DSPublish in ${basefile1}.state"
+grep "DSPublish:" "${basefile2}.state" > /dev/null && log_error "DSPublish incorrectly set in ${basefile2}"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "checkds withdrawn -key correctly sets DSRemoved for key $(key_get KEY2 ID) zone $ZONE (multiple KSK) ($n)"
+rndc_checkds "$SERVER" "$DIR" KEY2 "20200102121314" "withdrawn" "$ZONE"
+grep "DSRemoved:" "${basefile1}.state" > /dev/null && log_error "DSPublish incorrectly set in ${basefile1}"
+retry_quiet 3 _wait_for_metadata "DSRemoved: 20200102121314" "${basefile2}.state" || log_error "bad DSRemoved in ${basefile2}.state"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+#
+# Zone: checkds-csk.kasp.
+#
+key_clear "KEY1"
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+
+set_zone "checkds-csk.kasp"
+set_policy "checkds-csk" "1" "303"
+set_server "ns3" "10.53.0.3"
+# Key properties.
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+# DNSKEY, RRSIG (ksk), RRSIG (zsk) are published. DS needs to wait.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY1" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_ZRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_DS"     "hidden"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+basefile=$(key_get KEY1 BASEFILE)
+
+n=$((n+1))
+echo_i "checkds publish correctly sets DSPublish for zone $ZONE ($n)"
+rndc_checkds "$SERVER" "$DIR" "-" "20190102121314" "published" "$ZONE"
+retry_quiet 3 _wait_for_metadata "DSPublish: 20190102121314" "${basefile}.state" || log_error "bad DSPublish in ${basefile}.state"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "checkds withdraw correctly sets DSRemoved for zone $ZONE ($n)"
+rndc_checkds "$SERVER" "$DIR" "-" "20200102121314" "withdrawn" "$ZONE"
+retry_quiet 3 _wait_for_metadata "DSRemoved: 20200102121314" "${basefile}.state" || log_error "bad DSRemoved in ${basefile}.state"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+# Set keytimes for dnssec-policy with various algorithms.
+# These all use the same time values.
+set_keytimes_algorithm_policy() {
+	# The first KSK is immediately published and activated.
+	created=$(key_get KEY1 CREATED)
+	set_keytime    "KEY1" "PUBLISHED" "${created}"
+	set_keytime    "KEY1" "ACTIVE"    "${created}"
+	# Key was pregenerated.
+	if [ "$1" = "pregenerated" ]; then
+		keyfile=$(key_get KEY1 BASEFILE)
+		grep "; Publish:" "${keyfile}.key" > published.test${n}.key1
+		published=$(awk '{print $3}' < published.test${n}.key1)
+		set_keytime "KEY1" "PUBLISHED" "${published}"
+		set_keytime "KEY1" "ACTIVE"    "${published}"
+	fi
+	published=$(key_get KEY1 PUBLISHED)
+
+	# The DS can be published if the DNSKEY and RRSIG records are
+	# OMNIPRESENT.  This happens after max-zone-ttl (1d) plus
+	# publish-safety (1h) plus zone-propagation-delay (300s) =
+	# 86400 + 3600 + 300 = 90300.
+	set_addkeytime "KEY1" "SYNCPUBLISH" "${published}" 90300
+	# Key lifetime is 10 years, 315360000 seconds.
+	set_addkeytime "KEY1" "RETIRED"     "${published}" 315360000
+	# The key is removed after the retire time plus DS TTL (1d),
+	# parent propagation delay (1h), and retire safety (1h) =
+	# 86400 + 3600 + 3600 = 93600.
+	retired=$(key_get KEY1 RETIRED)
+	set_addkeytime "KEY1" "REMOVED"     "${retired}"   93600
+
+	# The first ZSKs are immediately published and activated.
+	created=$(key_get KEY2 CREATED)
+	set_keytime    "KEY2" "PUBLISHED" "${created}"
+	set_keytime    "KEY2" "ACTIVE"    "${created}"
+	# Key was pregenerated.
+	if [ "$1" = "pregenerated" ]; then
+		keyfile=$(key_get KEY2 BASEFILE)
+		grep "; Publish:" "${keyfile}.key" > published.test${n}.key2
+		published=$(awk '{print $3}' < published.test${n}.key2)
+		set_keytime "KEY2" "PUBLISHED" "${published}"
+		set_keytime "KEY2" "ACTIVE"    "${published}"
+	fi
+	published=$(key_get KEY2 PUBLISHED)
+
+	# Key lifetime for KSK2 is 5 years, 157680000 seconds.
+	set_addkeytime "KEY2" "RETIRED"   "${published}" 157680000
+	# The key is removed after the retire time plus max zone ttl (1d), zone
+	# propagation delay (300s), retire safety (1h), and sign delay
+	# (signature validity minus refresh, 9d) =
+	# 86400 + 300 + 3600 + 777600 = 867900.
+	retired=$(key_get KEY2 RETIRED)
+	set_addkeytime "KEY2" "REMOVED"   "${retired}"   867900
+
+	# Second ZSK (KEY3).
+	created=$(key_get KEY3 CREATED)
+	set_keytime    "KEY3" "PUBLISHED" "${created}"
+	set_keytime    "KEY3" "ACTIVE"    "${created}"
+	# Key was pregenerated.
+	if [ "$1" = "pregenerated" ]; then
+		keyfile=$(key_get KEY3 BASEFILE)
+		grep "; Publish:" "${keyfile}.key" > published.test${n}.key3
+		published=$(awk '{print $3}' < published.test${n}.key3)
+		set_keytime "KEY3" "PUBLISHED" "${published}"
+		set_keytime "KEY3" "ACTIVE"    "${published}"
+	fi
+	published=$(key_get KEY3 PUBLISHED)
+
+	# Key lifetime for KSK3 is 1 year, 31536000 seconds.
+	set_addkeytime "KEY3" "RETIRED"   "${published}" 31536000
+	retired=$(key_get KEY3 RETIRED)
+	set_addkeytime "KEY3" "REMOVED"   "${retired}"   867900
+}
+
+#
+# Zone: rsasha1.kasp.
+#
+if $SHELL ../testcrypto.sh -q RSASHA1
+then
+	set_zone "rsasha1.kasp"
+	set_policy "rsasha1" "3" "1234"
+	set_server "ns3" "10.53.0.3"
+	# Key properties.
+	key_clear        "KEY1"
+	set_keyrole      "KEY1" "ksk"
+	set_keylifetime  "KEY1" "315360000"
+	set_keyalgorithm "KEY1" "5" "RSASHA1" "2048"
+	set_keysigning   "KEY1" "yes"
+	set_zonesigning  "KEY1" "no"
+
+	key_clear        "KEY2"
+	set_keyrole      "KEY2" "zsk"
+	set_keylifetime  "KEY2" "157680000"
+	set_keyalgorithm "KEY2" "5" "RSASHA1" "2048"
+	set_keysigning   "KEY2" "no"
+	set_zonesigning  "KEY2" "yes"
+
+	key_clear        "KEY3"
+	set_keyrole      "KEY3" "zsk"
+	set_keylifetime  "KEY3" "31536000"
+	set_keyalgorithm "KEY3" "5" "RSASHA1" "2000"
+	set_keysigning   "KEY3" "no"
+	set_zonesigning  "KEY3" "yes"
+
+	# KSK: DNSKEY, RRSIG (ksk) published. DS needs to wait.
+	# ZSK: DNSKEY, RRSIG (zsk) published.
+	set_keystate "KEY1" "GOAL"         "omnipresent"
+	set_keystate "KEY1" "STATE_DNSKEY" "rumoured"
+	set_keystate "KEY1" "STATE_KRRSIG" "rumoured"
+	set_keystate "KEY1" "STATE_DS"     "hidden"
+
+	set_keystate "KEY2" "GOAL"         "omnipresent"
+	set_keystate "KEY2" "STATE_DNSKEY" "rumoured"
+	set_keystate "KEY2" "STATE_ZRRSIG" "rumoured"
+
+	set_keystate "KEY3" "GOAL"         "omnipresent"
+	set_keystate "KEY3" "STATE_DNSKEY" "rumoured"
+	set_keystate "KEY3" "STATE_ZRRSIG" "rumoured"
+	# Three keys only.
+	key_clear "KEY4"
+
+	check_keys
+	check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+	set_keytimes_algorithm_policy
+	check_keytimes
+	check_apex
+	check_subdomain
+	dnssec_verify
+fi
+
+#
+# Zone: unsigned.kasp.
+#
+set_zone "unsigned.kasp"
+set_policy "none" "0" "0"
+set_server "ns3" "10.53.0.3"
+
+key_clear "KEY1"
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+# Make sure the zone file is untouched.
+n=$((n+1))
+echo_i "Make sure the zonefile for zone ${ZONE} is not edited ($n)"
+ret=0
+diff "${DIR}/${ZONE}.db.infile" "${DIR}/${ZONE}.db" || ret=1
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+#
+# Zone: insecure.kasp.
+#
+set_zone "insecure.kasp"
+set_policy "insecure" "0" "0"
+set_server "ns3" "10.53.0.3"
+
+key_clear "KEY1"
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+
+#
+# Zone: unlimited.kasp.
+#
+set_zone "unlimited.kasp"
+set_policy "unlimited" "1" "1234"
+set_server "ns3" "10.53.0.3"
+# Key properties.
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+# DNSKEY, RRSIG (ksk), RRSIG (zsk) are published. DS needs to wait.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY1" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_ZRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_DS"     "hidden"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Zone: inherit.kasp.
+#
+set_zone "inherit.kasp"
+set_policy "rsasha256" "3" "1234"
+set_server "ns3" "10.53.0.3"
+
+# Key properties.
+key_clear        "KEY1"
+set_keyrole      "KEY1" "ksk"
+set_keylifetime  "KEY1" "315360000"
+set_keyalgorithm "KEY1" "8" "RSASHA256" "2048"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "no"
+
+key_clear        "KEY2"
+set_keyrole      "KEY2" "zsk"
+set_keylifetime  "KEY2" "157680000"
+set_keyalgorithm "KEY2" "8" "RSASHA256" "2048"
+set_keysigning   "KEY2" "no"
+set_zonesigning  "KEY2" "yes"
+
+key_clear        "KEY3"
+set_keyrole      "KEY3" "zsk"
+set_keylifetime  "KEY3" "31536000"
+set_keyalgorithm "KEY3" "8" "RSASHA256" "3072"
+set_keysigning   "KEY3" "no"
+set_zonesigning  "KEY3" "yes"
+# KSK: DNSKEY, RRSIG (ksk) published. DS needs to wait.
+# ZSK: DNSKEY, RRSIG (zsk) published.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY1" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_DS"     "hidden"
+
+set_keystate "KEY2" "GOAL"         "omnipresent"
+set_keystate "KEY2" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY2" "STATE_ZRRSIG" "rumoured"
+
+set_keystate "KEY3" "GOAL"         "omnipresent"
+set_keystate "KEY3" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY3" "STATE_ZRRSIG" "rumoured"
+# Three keys only.
+key_clear "KEY4"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_algorithm_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Zone: dnssec-keygen.kasp.
+#
+set_zone "dnssec-keygen.kasp"
+set_policy "rsasha256" "3" "1234"
+set_server "ns3" "10.53.0.3"
+# Key properties, timings and states same as above.
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_algorithm_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Zone: some-keys.kasp.
+#
+set_zone "some-keys.kasp"
+set_policy "rsasha256" "3" "1234"
+set_server "ns3" "10.53.0.3"
+# Key properties, timings and states same as above.
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_algorithm_policy "pregenerated"
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Zone: pregenerated.kasp.
+#
+# There are more pregenerated keys than needed, hence the number of keys is
+# six, not three.
+set_zone "pregenerated.kasp"
+set_policy "rsasha256" "6" "1234"
+set_server "ns3" "10.53.0.3"
+# Key properties, timings and states same as above.
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_algorithm_policy "pregenerated"
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Zone: rumoured.kasp.
+#
+# There are three keys in rumoured state.
+set_zone "rumoured.kasp"
+set_policy "rsasha256" "3" "1234"
+set_server "ns3" "10.53.0.3"
+# Key properties, timings and states same as above.
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_algorithm_policy
+# Activation date is a day later.
+set_addkeytime "KEY1" "ACTIVE"   $(key_get KEY1 ACTIVE)  86400
+set_addkeytime "KEY1" "RETIRED"  $(key_get KEY1 RETIRED) 86400
+set_addkeytime "KEY1" "REMOVED"  $(key_get KEY1 REMOVED) 86400
+set_addkeytime "KEY2" "ACTIVE"   $(key_get KEY2 ACTIVE)  86400
+set_addkeytime "KEY2" "RETIRED"  $(key_get KEY2 RETIRED) 86400
+set_addkeytime "KEY2" "REMOVED"  $(key_get KEY2 REMOVED) 86400
+set_addkeytime "KEY3" "ACTIVE"   $(key_get KEY3 ACTIVE)  86400
+set_addkeytime "KEY3" "RETIRED"  $(key_get KEY3 RETIRED) 86400
+set_addkeytime "KEY3" "REMOVED"  $(key_get KEY3 REMOVED) 86400
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Zone: secondary.kasp.
+#
+set_zone "secondary.kasp"
+set_policy "rsasha256" "3" "1234"
+set_server "ns3" "10.53.0.3"
+# Key properties, timings and states same as above.
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_algorithm_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Update zone.
+n=$((n+1))
+echo_i "check that we correctly sign the zone after IXFR for zone ${ZONE} ($n)"
+ret=0
+cp ns2/secondary.kasp.db.in2 ns2/secondary.kasp.db
+rndccmd 10.53.0.2 reload "$ZONE" > /dev/null || log_error "rndc reload zone ${ZONE} failed"
+
+_wait_for_done_subdomains() {
+	ret=0
+	dig_with_opts "a.${ZONE}" "@${SERVER}" A > "dig.out.$DIR.test$n.a" || return 1
+	grep "status: NOERROR" "dig.out.$DIR.test$n.a" > /dev/null || return 1
+	grep "a.${ZONE}\..*${DEFAULT_TTL}.*IN.*A.*10\.0\.0\.11" "dig.out.$DIR.test$n.a" > /dev/null || return 1
+	check_signatures $_qtype "dig.out.$DIR.test$n.a" "ZSK"
+	if [ $ret -gt 0 ]; then return $ret; fi
+
+	dig_with_opts "d.${ZONE}" "@${SERVER}" A > "dig.out.$DIR.test$n.d" || return 1
+	grep "status: NOERROR" "dig.out.$DIR.test$n.d" > /dev/null || return 1
+	grep "d.${ZONE}\..*${DEFAULT_TTL}.*IN.*A.*10\.0\.0\.4" "dig.out.$DIR.test$n.d" > /dev/null || return 1
+	check_signatures $_qtype "dig.out.$DIR.test$n.d" "ZSK"
+	return $ret
+}
+retry_quiet 5 _wait_for_done_subdomains || ret=1
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+# TODO: we might want to test:
+# - configuring a zone with too many active keys (should trigger retire).
+# - configuring a zone with keys not matching the policy.
+
+#
+# Zone: rsasha1-nsec3.kasp.
+#
+if $SHELL ../testcrypto.sh -q RSASHA1
+then
+	set_zone "rsasha1-nsec3.kasp"
+	set_policy "rsasha1-nsec3" "3" "1234"
+	set_server "ns3" "10.53.0.3"
+	# Key properties.
+	set_keyalgorithm "KEY1" "7" "NSEC3RSASHA1" "2048"
+	set_keyalgorithm "KEY2" "7" "NSEC3RSASHA1" "2048"
+	set_keyalgorithm "KEY3" "7" "NSEC3RSASHA1" "2000"
+	# Key timings and states same as above.
+
+	check_keys
+	check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+	set_keytimes_algorithm_policy
+	check_keytimes
+	check_apex
+	check_subdomain
+	dnssec_verify
+fi
+
+#
+# Zone: rsasha256.kasp.
+#
+set_zone "rsasha256.kasp"
+set_policy "rsasha256" "3" "1234"
+set_server "ns3" "10.53.0.3"
+# Key properties.
+set_keyalgorithm "KEY1" "8" "RSASHA256" "2048"
+set_keyalgorithm "KEY2" "8" "RSASHA256" "2048"
+set_keyalgorithm "KEY3" "8" "RSASHA256" "3072"
+# Key timings and states same as above.
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_algorithm_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Zone: rsasha512.kasp.
+#
+set_zone "rsasha512.kasp"
+set_policy "rsasha512" "3" "1234"
+set_server "ns3" "10.53.0.3"
+# Key properties.
+set_keyalgorithm "KEY1" "10" "RSASHA512" "2048"
+set_keyalgorithm "KEY2" "10" "RSASHA512" "2048"
+set_keyalgorithm "KEY3" "10" "RSASHA512" "3072"
+# Key timings and states same as above.
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_algorithm_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Zone: ecdsa256.kasp.
+#
+set_zone "ecdsa256.kasp"
+set_policy "ecdsa256" "3" "1234"
+set_server "ns3" "10.53.0.3"
+# Key properties.
+set_keyalgorithm "KEY1" "13" "ECDSAP256SHA256" "256"
+set_keyalgorithm "KEY2" "13" "ECDSAP256SHA256" "256"
+set_keyalgorithm "KEY3" "13" "ECDSAP256SHA256" "256"
+# Key timings and states same as above.
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_algorithm_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Zone: ecdsa512.kasp.
+#
+set_zone "ecdsa384.kasp"
+set_policy "ecdsa384" "3" "1234"
+set_server "ns3" "10.53.0.3"
+# Key properties.
+set_keyalgorithm "KEY1" "14" "ECDSAP384SHA384" "384"
+set_keyalgorithm "KEY2" "14" "ECDSAP384SHA384" "384"
+set_keyalgorithm "KEY3" "14" "ECDSAP384SHA384" "384"
+# Key timings and states same as above.
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_algorithm_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Zone: ed25519.kasp.
+#
+if [ -f ed25519-supported.file ]; then
+	set_zone "ed25519.kasp"
+	set_policy "ed25519" "3" "1234"
+	set_server "ns3" "10.53.0.3"
+	# Key properties.
+	set_keyalgorithm "KEY1" "15" "ED25519" "256"
+	set_keyalgorithm "KEY2" "15" "ED25519" "256"
+	set_keyalgorithm "KEY3" "15" "ED25519" "256"
+	# Key timings and states same as above.
+
+	check_keys
+	check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+	set_keytimes_algorithm_policy
+	check_keytimes
+	check_apex
+	check_subdomain
+	dnssec_verify
+fi
+
+#
+# Zone: ed448.kasp.
+#
+if [ -f ed448-supported.file ]; then
+	set_zone "ed448.kasp"
+	set_policy "ed448" "3" "1234"
+	set_server "ns3" "10.53.0.3"
+	# Key properties.
+	set_keyalgorithm "KEY1" "16" "ED448" "456"
+	set_keyalgorithm "KEY2" "16" "ED448" "456"
+	set_keyalgorithm "KEY3" "16" "ED448" "456"
+	# Key timings and states same as above.
+
+	check_keys
+	check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+	set_keytimes_algorithm_policy
+	check_keytimes
+	check_apex
+	check_subdomain
+	dnssec_verify
+fi
+
+# Set key times for 'autosign' policy.
+set_keytimes_autosign_policy() {
+	# The KSK was published six months ago (with settime).
+	created=$(key_get KEY1 CREATED)
+	set_addkeytime "KEY1" "PUBLISHED"   "${created}" -15552000
+	set_addkeytime "KEY1" "ACTIVE"      "${created}" -15552000
+	set_addkeytime "KEY1" "SYNCPUBLISH" "${created}" -15552000
+	# Key lifetime is 2 years, 63072000 seconds.
+	active=$(key_get KEY1 ACTIVE)
+	set_addkeytime "KEY1" "RETIRED"     "${active}"  63072000
+	# The key is removed after the retire time plus DS TTL (1d),
+	# parent propagation delay (1h), retire safety (1h) =
+	# 86400 + 3600 + 3600 = 93600
+	retired=$(key_get KEY1 RETIRED)
+	set_addkeytime "KEY1" "REMOVED"     "${retired}" 93600
+
+	# The ZSK was published six months ago (with settime).
+	created=$(key_get KEY2 CREATED)
+	set_addkeytime "KEY2" "PUBLISHED"   "${created}" -15552000
+	set_addkeytime "KEY2" "ACTIVE"      "${created}" -15552000
+	# Key lifetime for KSK2 is 1 year, 31536000 seconds.
+	active=$(key_get KEY2 ACTIVE)
+	set_addkeytime "KEY2" "RETIRED"     "${active}"  31536000
+	# The key is removed after the retire time plus:
+        # TTLsig (RRSIG TTL):       1 day (86400 seconds)
+	# Dprp (propagation delay): 5 minutes (300 seconds)
+        # retire-safety:            1 hour (3600 seconds)
+        # Dsgn (sign delay):        7 days (604800 seconds)
+        # Iret:                     695100 seconds.
+	retired=$(key_get KEY2 RETIRED)
+	set_addkeytime "KEY2" "REMOVED"     "${retired}" 695100
+}
+
+#
+# Zone: expired-sigs.autosign.
+#
+set_zone "expired-sigs.autosign"
+set_policy "autosign" "2" "300"
+set_server "ns3" "10.53.0.3"
+# Key properties.
+key_clear        "KEY1"
+set_keyrole      "KEY1" "ksk"
+set_keylifetime  "KEY1" "63072000"
+set_keyalgorithm "KEY1" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "no"
+
+key_clear        "KEY2"
+set_keyrole      "KEY2" "zsk"
+set_keylifetime  "KEY2" "31536000"
+set_keyalgorithm "KEY2" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY2" "no"
+set_zonesigning  "KEY2" "yes"
+
+# Both KSK and ZSK stay OMNIPRESENT.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY1" "STATE_KRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_DS"     "omnipresent"
+
+set_keystate "KEY2" "GOAL"         "omnipresent"
+set_keystate "KEY2" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY2" "STATE_ZRRSIG" "omnipresent"
+# Expect only two keys.
+key_clear "KEY3"
+key_clear "KEY4"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_autosign_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Verify all signatures have been refreshed.
+check_rrsig_refresh() {
+	# Apex.
+	_qtypes="DNSKEY SOA NS NSEC"
+	for _qtype in $_qtypes
+	do
+		n=$((n+1))
+		echo_i "check ${_qtype} rrsig is refreshed correctly for zone ${ZONE} ($n)"
+		ret=0
+		dig_with_opts "$ZONE" "@${SERVER}" "$_qtype" > "dig.out.$DIR.test$n" || log_error "dig ${ZONE} ${_qtype} failed"
+		grep "status: NOERROR" "dig.out.$DIR.test$n" > /dev/null || log_error "mismatch status in DNS response"
+		grep "${ZONE}\..*IN.*RRSIG.*${_qtype}.*${ZONE}" "dig.out.$DIR.test$n" > "rrsig.out.$ZONE.$_qtype" || log_error "missing RRSIG (${_qtype}) record in response"
+		# If this exact RRSIG is also in the zone file it is not refreshed.
+		_rrsig=$(cat "rrsig.out.$ZONE.$_qtype")
+		grep "${_rrsig}" "${DIR}/${ZONE}.db" > /dev/null && log_error "RRSIG (${_qtype}) not refreshed in zone ${ZONE}"
+		test "$ret" -eq 0 || echo_i "failed"
+		status=$((status+ret))
+	done
+
+	# Below apex.
+	_labels="a b c ns3"
+	for _label in $_labels;
+	do
+		_qtypes="A NSEC"
+		for _qtype in $_qtypes
+		do
+			n=$((n+1))
+			echo_i "check ${_label} ${_qtype} rrsig is refreshed correctly for zone ${ZONE} ($n)"
+			ret=0
+			dig_with_opts "${_label}.${ZONE}" "@${SERVER}" "$_qtype" > "dig.out.$DIR.test$n" || log_error "dig ${_label}.${ZONE} ${_qtype} failed"
+			grep "status: NOERROR" "dig.out.$DIR.test$n" > /dev/null || log_error "mismatch status in DNS response"
+			grep "${ZONE}\..*IN.*RRSIG.*${_qtype}.*${ZONE}" "dig.out.$DIR.test$n" > "rrsig.out.$ZONE.$_qtype" || log_error "missing RRSIG (${_qtype}) record in response"
+			_rrsig=$(cat "rrsig.out.$ZONE.$_qtype")
+			grep "${_rrsig}" "${DIR}/${ZONE}.db" > /dev/null && log_error "RRSIG (${_qtype}) not refreshed in zone ${ZONE}"
+			test "$ret" -eq 0 || echo_i "failed"
+			status=$((status+ret))
+		done
+	done
+}
+
+check_rrsig_refresh
+
+#
+# Zone: fresh-sigs.autosign.
+#
+set_zone "fresh-sigs.autosign"
+set_policy "autosign" "2" "300"
+set_server "ns3" "10.53.0.3"
+# Key properties, timings and states same as above.
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_autosign_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Verify signature reuse.
+check_rrsig_reuse() {
+	# Apex.
+	_qtypes="NS NSEC"
+	for _qtype in $_qtypes
+	do
+		n=$((n+1))
+		echo_i "check ${_qtype} rrsig is reused correctly for zone ${ZONE} ($n)"
+		ret=0
+		dig_with_opts "$ZONE" "@${SERVER}" "$_qtype" > "dig.out.$DIR.test$n" || log_error "dig ${ZONE} ${_qtype} failed"
+		grep "status: NOERROR" "dig.out.$DIR.test$n" > /dev/null || log_error "mismatch status in DNS response"
+		grep "${ZONE}\..*IN.*RRSIG.*${_qtype}.*${ZONE}" "dig.out.$DIR.test$n" > "rrsig.out.$ZONE.$_qtype" || log_error "missing RRSIG (${_qtype}) record in response"
+		# If this exact RRSIG is also in the signed zone file it is not refreshed.
+		_rrsig=$(awk '{print $5, $6, $7, $8, $9, $10, $11, $12, $13, $14;}' < "rrsig.out.$ZONE.$_qtype")
+		$CHECKZONE -f raw -F text -s full -o zone.out.${ZONE}.test$n "${ZONE}" "${DIR}/${ZONE}.db.signed" > /dev/null
+		grep "${_rrsig}" zone.out.${ZONE}.test$n > /dev/null || log_error "RRSIG (${_qtype}) not reused in zone ${ZONE}"
+		test "$ret" -eq 0 || echo_i "failed"
+		status=$((status+ret))
+	done
+
+	# Below apex.
+	_labels="a b c ns3"
+	for _label in $_labels;
+	do
+		_qtypes="A NSEC"
+		for _qtype in $_qtypes
+		do
+			n=$((n+1))
+			echo_i "check ${_label} ${_qtype} rrsig is reused correctly for zone ${ZONE} ($n)"
+			ret=0
+			dig_with_opts "${_label}.${ZONE}" "@${SERVER}" "$_qtype" > "dig.out.$DIR.test$n" || log_error "dig ${_label}.${ZONE} ${_qtype} failed"
+			grep "status: NOERROR" "dig.out.$DIR.test$n" > /dev/null || log_error "mismatch status in DNS response"
+			grep "${ZONE}\..*IN.*RRSIG.*${_qtype}.*${ZONE}" "dig.out.$DIR.test$n" > "rrsig.out.$ZONE.$_qtype" || log_error "missing RRSIG (${_qtype}) record in response"
+			# If this exact RRSIG is also in the signed zone file it is not refreshed.
+			_rrsig=$(awk '{print $5, $6, $7, $8, $9, $10, $11, $12, $13, $14;}' < "rrsig.out.$ZONE.$_qtype")
+			$CHECKZONE -f raw -F text -s full -o zone.out.${ZONE}.test$n "${ZONE}" "${DIR}/${ZONE}.db.signed" > /dev/null
+			grep "${_rrsig}" zone.out.${ZONE}.test$n > /dev/null || log_error "RRSIG (${_qtype}) not reused in zone ${ZONE}"
+			test "$ret" -eq 0 || echo_i "failed"
+			status=$((status+ret))
+		done
+	done
+}
+
+check_rrsig_reuse
+
+#
+# Zone: unfresh-sigs.autosign.
+#
+set_zone "unfresh-sigs.autosign"
+set_policy "autosign" "2" "300"
+set_server "ns3" "10.53.0.3"
+# Key properties, timings and states same as above.
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_autosign_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+check_rrsig_refresh
+
+#
+# Zone: ksk-missing.autosign.
+#
+set_zone "ksk-missing.autosign"
+set_policy "autosign" "2" "300"
+set_server "ns3" "10.53.0.3"
+# Key properties, timings and states same as above.
+# Skip checking the private file, because it is missing.
+key_set "KEY1" "PRIVATE" "no"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+# Restore the PRIVATE variable.
+key_set "KEY1" "PRIVATE" "yes"
+
+#
+# Zone: zsk-missing.autosign.
+#
+set_zone "zsk-missing.autosign"
+set_policy "autosign" "2" "300"
+set_server "ns3" "10.53.0.3"
+# Key properties, timings and states same as above.
+# Skip checking the private file, because it is missing.
+key_set "KEY2" "PRIVATE" "no"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+# For the apex, we expect the SOA to be signed with the KSK because the ZSK is
+# offline. Temporary treat KEY1 as a zone signing key too.
+set_keyrole "KEY1" "csk"
+set_zonesigning "KEY1" "yes"
+set_zonesigning "KEY2" "no"
+check_apex
+set_keyrole "KEY1" "ksk"
+set_zonesigning "KEY1" "no"
+set_zonesigning "KEY2" "yes"
+check_subdomain
+dnssec_verify
+
+# Restore the PRIVATE variable.
+key_set "KEY2" "PRIVATE" "yes"
+
+#
+# Zone: zsk-retired.autosign.
+#
+set_zone "zsk-retired.autosign"
+set_policy "autosign" "3" "300"
+set_server "ns3" "10.53.0.3"
+# The third key is not yet expected to be signing.
+set_keyrole      "KEY3" "zsk"
+set_keylifetime  "KEY3" "31536000"
+set_keyalgorithm "KEY3" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY3" "no"
+set_zonesigning  "KEY3" "no"
+# The ZSK goal is set to HIDDEN but records stay OMNIPRESENT until the new ZSK
+# is active.
+set_keystate "KEY2" "GOAL"         "hidden"
+set_keystate "KEY2" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY2" "STATE_ZRRSIG" "omnipresent"
+# A new ZSK should be introduced, so expect a key with goal OMNIPRESENT,
+# the DNSKEY introduced (RUMOURED) and the signatures HIDDEN.
+set_keystate "KEY3" "GOAL"         "omnipresent"
+set_keystate "KEY3" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY3" "STATE_ZRRSIG" "hidden"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_autosign_policy
+
+# The old ZSK is retired.
+created=$(key_get KEY2 CREATED)
+set_keytime    "KEY2" "RETIRED"   "${created}"
+set_addkeytime "KEY2" "REMOVED"   "${created}"   695100
+# The new ZSK is immediately published.
+created=$(key_get KEY3 CREATED)
+set_keytime    "KEY3" "PUBLISHED" "${created}"
+# And becomes active after Ipub:
+# DNSKEY TTL:            300 seconds
+# zone-propagation-delay 5 minutes (300 seconds)
+# publish-safety:        1 hour (3600 seconds)
+# Ipub:                  4200 seconds
+published=$(key_get KEY3 PUBLISHED)
+set_addkeytime "KEY3" "ACTIVE"    "${published}" 4200
+# Lzsk:                  1 year (31536000 seconds)
+active=$(key_get KEY3 ACTIVE)
+set_addkeytime "KEY3" "RETIRED"   "${active}"    31536000
+# Iret:                  695100 seconds.
+retired=$(key_get KEY3 RETIRED)
+set_addkeytime "KEY3" "REMOVED"   "${retired}"   695100
+
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+check_rrsig_refresh
+
+#
+# Zone: legacy-keys.kasp.
+#
+set_zone "legacy-keys.kasp"
+# This zone has two active keys and two old keys left in key directory, so
+# expect 4 key files.
+set_policy "migrate-to-dnssec-policy" "4" "1234"
+set_server "ns3" "10.53.0.3"
+
+# Key properties.
+key_clear        "KEY1"
+set_keyrole      "KEY1" "ksk"
+set_keylifetime  "KEY1" "16070400"
+set_keyalgorithm "KEY1" "8" "RSASHA256" "2048"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "no"
+
+key_clear        "KEY2"
+set_keyrole      "KEY2" "zsk"
+set_keylifetime  "KEY2" "16070400"
+set_keyalgorithm "KEY2" "8" "RSASHA256" "2048"
+set_keysigning   "KEY2" "no"
+set_zonesigning  "KEY2" "yes"
+# KSK: DNSKEY, RRSIG (ksk) published. DS needs to wait.
+# ZSK: DNSKEY, RRSIG (zsk) published.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY1" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_DS"     "hidden"
+
+set_keystate "KEY2" "GOAL"         "omnipresent"
+set_keystate "KEY2" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY2" "STATE_ZRRSIG" "rumoured"
+# Two keys only.
+key_clear "KEY3"
+key_clear "KEY4"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Make sure the correct legacy keys were used (and not the removed predecessor
+# keys).
+n=$((n+1))
+echo_i "check correct keys were used when migrating zone ${ZONE} to dnssec-policy ($n)"
+ret=0
+kskfile=$(cat ns3/legacy-keys.kasp.ksk)
+basefile=$(key_get KEY1 BASEFILE)
+echo_i "filename: $basefile (expect $kskfile)"
+test "$DIR/$kskfile" = "$basefile" || ret=1
+zskfile=$(cat ns3/legacy-keys.kasp.zsk)
+basefile=$(key_get KEY2 BASEFILE)
+echo_i "filename: $basefile (expect $zskfile)"
+test "$DIR/$zskfile" = "$basefile" || ret=1
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+# KSK times.
+created=$(key_get KEY1 CREATED)
+keyfile=$(key_get KEY1 BASEFILE)
+grep "; Publish:" "${keyfile}.key" > published.test${n}.key1
+published=$(awk '{print $3}' < published.test${n}.key1)
+set_keytime "KEY1" "PUBLISHED" "${published}"
+set_keytime "KEY1" "ACTIVE"    "${published}"
+published=$(key_get KEY1 PUBLISHED)
+# The DS can be published if the DNSKEY and RRSIG records are OMNIPRESENT.
+#  This happens after max-zone-ttl (1d) plus publish-safety (1h) plus
+# zone-propagation-delay (300s) = 86400 + 3600 + 300 = 90300.
+set_addkeytime "KEY1" "SYNCPUBLISH" "${published}" 90300
+# Key lifetime is 6 months, 315360000 seconds.
+set_addkeytime "KEY1" "RETIRED"     "${published}" 16070400
+# The key is removed after the retire time plus DS TTL (1d), parent
+# propagation delay (1h), and retire safety (1h) = 86400 + 3600 + 3600 = 93600.
+retired=$(key_get KEY1 RETIRED)
+set_addkeytime "KEY1" "REMOVED"     "${retired}"   93600
+
+# ZSK times.
+created=$(key_get KEY2 CREATED)
+keyfile=$(key_get KEY2 BASEFILE)
+grep "; Publish:" "${keyfile}.key" > published.test${n}.key2
+published=$(awk '{print $3}' < published.test${n}.key2)
+set_keytime "KEY2" "PUBLISHED" "${published}"
+set_keytime "KEY2" "ACTIVE"    "${published}"
+published=$(key_get KEY2 PUBLISHED)
+# Key lifetime is 6 months, 315360000 seconds.
+set_addkeytime "KEY2" "RETIRED"     "${published}" 16070400
+# The key is removed after the retire time plus max zone ttl (1d), zone
+# propagation delay (300s), retire safety (1h), and sign delay (signature
+# validity minus refresh, 9d) = 86400 + 300 + 3600 + 777600 = 867900.
+retired=$(key_get KEY2 RETIRED)
+set_addkeytime "KEY2" "REMOVED"   "${retired}"   867900
+
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Test dnssec-policy inheritance.
+#
+
+# These zones should be unsigned:
+# ns2/unsigned.tld
+# ns4/none.inherit.signed
+# ns4/none.override.signed
+# ns4/inherit.none.signed
+# ns4/none.none.signed
+# ns5/inherit.inherit.unsigned
+# ns5/none.inherit.unsigned
+# ns5/none.override.unsigned
+# ns5/inherit.none.unsigned
+# ns5/none.none.unsigned
+key_clear "KEY1"
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+
+set_zone "unsigned.tld"
+set_policy "none" "0" "0"
+set_server "ns2" "10.53.0.2"
+TSIG=""
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+
+set_zone "none.inherit.signed"
+set_policy "none" "0" "0"
+set_server "ns4" "10.53.0.4"
+TSIG="hmac-sha1:sha1:$SHA1"
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+
+set_zone "none.override.signed"
+set_policy "none" "0" "0"
+set_server "ns4" "10.53.0.4"
+TSIG="hmac-sha224:sha224:$SHA224"
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+
+set_zone "inherit.none.signed"
+set_policy "none" "0" "0"
+set_server "ns4" "10.53.0.4"
+TSIG="hmac-sha256:sha256:$SHA256"
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+
+set_zone "none.none.signed"
+set_policy "none" "0" "0"
+set_server "ns4" "10.53.0.4"
+TSIG="hmac-sha256:sha256:$SHA256"
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+
+set_zone "inherit.inherit.unsigned"
+set_policy "none" "0" "0"
+set_server "ns5" "10.53.0.5"
+TSIG="hmac-sha1:sha1:$SHA1"
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+
+set_zone "none.inherit.unsigned"
+set_policy "none" "0" "0"
+set_server "ns5" "10.53.0.5"
+TSIG="hmac-sha1:sha1:$SHA1"
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+
+set_zone "none.override.unsigned"
+set_policy "none" "0" "0"
+set_server "ns5" "10.53.0.5"
+TSIG="hmac-sha224:sha224:$SHA224"
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+
+set_zone "inherit.none.unsigned"
+set_policy "none" "0" "0"
+set_server "ns5" "10.53.0.5"
+TSIG="hmac-sha256:sha256:$SHA256"
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+
+set_zone "none.none.unsigned"
+set_policy "none" "0" "0"
+set_server "ns5" "10.53.0.5"
+TSIG="hmac-sha256:sha256:$SHA256"
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+
+# These zones should be signed with the default policy:
+# ns2/signed.tld
+# ns4/override.inherit.signed
+# ns4/inherit.override.signed
+# ns5/override.inherit.signed
+# ns5/inherit.override.signed
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY1" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_ZRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_DS"     "hidden"
+
+set_zone "signed.tld"
+set_policy "default" "1" "3600"
+set_server "ns2" "10.53.0.2"
+TSIG=""
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+set_zone "override.inherit.signed"
+set_policy "default" "1" "3600"
+set_server "ns4" "10.53.0.4"
+TSIG="hmac-sha1:sha1:$SHA1"
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+set_zone "inherit.override.signed"
+set_policy "default" "1" "3600"
+set_server "ns4" "10.53.0.4"
+TSIG="hmac-sha224:sha224:$SHA224"
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+set_zone "override.inherit.unsigned"
+set_policy "default" "1" "3600"
+set_server "ns5" "10.53.0.5"
+TSIG="hmac-sha1:sha1:$SHA1"
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+set_zone "inherit.override.unsigned"
+set_policy "default" "1" "3600"
+set_server "ns5" "10.53.0.5"
+TSIG="hmac-sha224:sha224:$SHA224"
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# These zones should be signed with the test policy:
+# ns4/inherit.inherit.signed
+# ns4/override.override.signed
+# ns4/override.none.signed
+# ns5/override.override.unsigned
+# ns5/override.none.unsigned
+# ns4/example.net (both views)
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "14" "ECDSAP384SHA384" "384"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+
+set_zone "inherit.inherit.signed"
+set_policy "test" "1" "3600"
+set_server "ns4" "10.53.0.4"
+TSIG="hmac-sha1:sha1:$SHA1"
+wait_for_nsec
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+set_zone "override.override.signed"
+set_policy "test" "1" "3600"
+set_server "ns4" "10.53.0.4"
+TSIG="hmac-sha224:sha224:$SHA224"
+wait_for_nsec
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+set_zone "override.none.signed"
+set_policy "test" "1" "3600"
+set_server "ns4" "10.53.0.4"
+TSIG="hmac-sha256:sha256:$SHA256"
+wait_for_nsec
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+set_zone "override.override.unsigned"
+set_policy "test" "1" "3600"
+set_server "ns5" "10.53.0.5"
+TSIG="hmac-sha224:sha224:$SHA224"
+wait_for_nsec
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+set_zone "override.none.unsigned"
+set_policy "test" "1" "3600"
+set_server "ns5" "10.53.0.5"
+TSIG="hmac-sha256:sha256:$SHA256"
+wait_for_nsec
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Test with views.
+set_zone "example.net"
+set_server "ns4" "10.53.0.4"
+TSIG="$DEFAULT_HMAC:keyforview1:$VIEW1"
+wait_for_nsec
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE" "example1"
+set_keytimes_csk_policy
+check_keytimes
+check_apex
+dnssec_verify
+# check zonestatus
+n=$((n+1))
+echo_i "check $ZONE (view example1) zonestatus ($n)"
+ret=0
+check_isdynamic "$SERVER" "$ZONE" "example1" || log_error "zone not dynamic"
+check_inlinesigning "$SERVER" "$ZONE" "example1" && log_error "inline-signing enabled, expected disabled"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+# check subdomain
+n=$((n+1))
+echo_i "check TXT example.net (view example1) rrset is signed correctly ($n)"
+ret=0
+dig_with_opts "view.${ZONE}" "@${SERVER}" TXT > "dig.out.$DIR.test$n.txt" || log_error "dig view.${ZONE} TXT failed"
+grep "status: NOERROR" "dig.out.$DIR.test$n.txt" > /dev/null || log_error "mismatch status in DNS response"
+grep "view.${ZONE}\..*${DEFAULT_TTL}.*IN.*TXT.*view1" "dig.out.$DIR.test$n.txt" > /dev/null || log_error "missing view.${ZONE} TXT record in response"
+check_signatures TXT "dig.out.$DIR.test$n.txt" "ZSK"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+TSIG="$DEFAULT_HMAC:keyforview2:$VIEW2"
+wait_for_nsec
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE" "example2"
+check_apex
+dnssec_verify
+# check zonestatus
+n=$((n+1))
+echo_i "check $ZONE (view example2) zonestatus ($n)"
+ret=0
+check_isdynamic "$SERVER" "$ZONE" "example2" && log_error "zone dynamic, but not expected"
+check_inlinesigning "$SERVER" "$ZONE" "example2" || log_error "inline-signing disabled, expected enabled"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+# check subdomain
+n=$((n+1))
+echo_i "check TXT example.net (view example2) rrset is signed correctly ($n)"
+ret=0
+dig_with_opts "view.${ZONE}" "@${SERVER}" TXT > "dig.out.$DIR.test$n.txt" || log_error "dig view.${ZONE} TXT failed"
+grep "status: NOERROR" "dig.out.$DIR.test$n.txt" > /dev/null || log_error "mismatch status in DNS response"
+grep "view.${ZONE}\..*${DEFAULT_TTL}.*IN.*TXT.*view2" "dig.out.$DIR.test$n.txt" > /dev/null || log_error "missing view.${ZONE} TXT record in response"
+check_signatures TXT "dig.out.$DIR.test$n.txt" "ZSK"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+TSIG="$DEFAULT_HMAC:keyforview3:$VIEW3"
+wait_for_nsec
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE" "example3"
+check_apex
+dnssec_verify
+# check zonestatus
+n=$((n+1))
+echo_i "check $ZONE (view example3) zonestatus ($n)"
+ret=0
+check_isdynamic "$SERVER" "$ZONE" "example3" && log_error "zone dynamic, but not expected"
+check_inlinesigning "$SERVER" "$ZONE" "example3" || log_error "inline-signing disabled, expected enabled"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+# check subdomain
+n=$((n+1))
+echo_i "check TXT example.net (view example3) rrset is signed correctly ($n)"
+ret=0
+dig_with_opts "view.${ZONE}" "@${SERVER}" TXT > "dig.out.$DIR.test$n.txt" || log_error "dig view.${ZONE} TXT failed"
+grep "status: NOERROR" "dig.out.$DIR.test$n.txt" > /dev/null || log_error "mismatch status in DNS response"
+grep "view.${ZONE}\..*${DEFAULT_TTL}.*IN.*TXT.*view2" "dig.out.$DIR.test$n.txt" > /dev/null || log_error "missing view.${ZONE} TXT record in response"
+check_signatures TXT "dig.out.$DIR.test$n.txt" "ZSK"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+# Clear TSIG.
+TSIG=""
+
+#
+# Testing RFC 8901 Multi-Signer Model 2.
+#
+set_zone "multisigner-model2.kasp"
+set_policy "multisigner-model2" "2" "3600"
+set_server "ns3" "10.53.0.3"
+key_clear "KEY1"
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+
+# Key properties.
+set_keyrole      "KEY1" "ksk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "no"
+
+set_keyrole      "KEY2" "zsk"
+set_keylifetime  "KEY2" "0"
+set_keyalgorithm "KEY2" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY2" "no"
+set_zonesigning  "KEY2" "yes"
+
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY1" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_DS"     "hidden"
+set_keystate "KEY2" "GOAL"         "omnipresent"
+set_keystate "KEY2" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY2" "STATE_ZRRSIG" "rumoured"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+# Check that the ZSKs from the other provider are published.
+zsks_are_published() {
+	dig_with_opts +short "$ZONE" "@${SERVER}" DNSKEY > "dig.out.$DIR.test$n" || return 1
+	# We should have three ZSKs.
+	lines=$(grep "256 3 13" dig.out.$DIR.test$n | wc -l)
+	test "$lines" -eq 3 || return 1
+	# And one KSK.
+	lines=$(grep "257 3 13" dig.out.$DIR.test$n | wc -l)
+	test "$lines" -eq 1 || return 1
+}
+
+n=$((n+1))
+echo_i "update zone with ZSK from another provider for zone ${ZONE} ($n)"
+ret=0
+(
+echo zone ${ZONE}
+echo server 10.53.0.3 "$PORT"
+echo update add $(cat "${DIR}/${ZONE}.zsk2")
+echo send
+) | $NSUPDATE
+retry_quiet 10 zsks_are_published || ret=1
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+#
+# Testing manual rollover.
+#
+set_zone "manual-rollover.kasp"
+set_policy "manual-rollover" "2" "3600"
+set_server "ns3" "10.53.0.3"
+key_clear "KEY1"
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+# Key properties.
+set_keyrole      "KEY1" "ksk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "no"
+
+set_keyrole      "KEY2" "zsk"
+set_keylifetime  "KEY2" "0"
+set_keyalgorithm "KEY2" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY2" "no"
+set_zonesigning  "KEY2" "yes"
+# During set up everything was set to OMNIPRESENT.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY1" "STATE_KRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_DS"     "omnipresent"
+
+set_keystate "KEY2" "GOAL"         "omnipresent"
+set_keystate "KEY2" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY2" "STATE_ZRRSIG" "omnipresent"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# The first keys were published and activated a day ago.
+created=$(key_get KEY1 CREATED)
+set_addkeytime "KEY1" "PUBLISHED"   "${created}" -86400
+set_addkeytime "KEY1" "SYNCPUBLISH" "${created}" -86400
+set_addkeytime "KEY1" "ACTIVE"      "${created}" -86400
+created=$(key_get KEY2 CREATED)
+set_addkeytime "KEY2" "PUBLISHED"   "${created}" -86400
+set_addkeytime "KEY2" "ACTIVE"      "${created}" -86400
+# Key lifetimes are unlimited, so not setting RETIRED and REMOVED.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Schedule KSK rollover in six months (15552000 seconds).
+active=$(key_get KEY1 ACTIVE)
+set_addkeytime  "KEY1" "RETIRED" "${active}" 15552000
+retired=$(key_get KEY1 RETIRED)
+rndc_rollover "$SERVER" "$DIR" $(key_get KEY1 ID) "${retired}" "$ZONE"
+# Rollover starts in six months, but lifetime is set to six months plus
+# prepublication duration = 15552000 + 7500 = 15559500 seconds.
+set_keylifetime  "KEY1" "15559500"
+set_addkeytime  "KEY1" "RETIRED" "${active}" 15559500
+retired=$(key_get KEY1 RETIRED)
+# Retire interval of this policy is 26h (93600 seconds).
+set_addkeytime  "KEY1" "REMOVED" "${retired}" 93600
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Schedule KSK rollover now.
+set_policy "manual-rollover" "3" "3600"
+set_keystate "KEY1" "GOAL" "hidden"
+# This key was activated one day ago, so lifetime is set to 1d plus
+# prepublication duration (7500 seconds) = 93900 seconds.
+set_keylifetime  "KEY1" "93900"
+created=$(key_get KEY1 CREATED)
+set_keytime  "KEY1" "RETIRED" "${created}"
+rndc_rollover "$SERVER" "$DIR" $(key_get KEY1 ID) "${created}" "$ZONE"
+# New key is introduced.
+set_keyrole      "KEY3" "ksk"
+set_keylifetime  "KEY3" "0"
+set_keyalgorithm "KEY3" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY3" "yes"
+set_zonesigning  "KEY3" "no"
+
+set_keystate "KEY3" "GOAL"         "omnipresent"
+set_keystate "KEY3" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY3" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY3" "STATE_DS"     "hidden"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+# Schedule ZSK rollover now.
+set_policy "manual-rollover" "4" "3600"
+set_keystate "KEY2" "GOAL" "hidden"
+# This key was activated one day ago, so lifetime is set to 1d plus
+# prepublication duration (7500 seconds) = 93900 seconds.
+set_keylifetime  "KEY2" "93900"
+created=$(key_get KEY2 CREATED)
+set_keytime  "KEY2" "RETIRED" "${created}"
+rndc_rollover "$SERVER" "$DIR" $(key_get KEY2 ID) "${created}" "$ZONE"
+# New key is introduced.
+set_keyrole      "KEY4" "zsk"
+set_keylifetime  "KEY4" "0"
+set_keyalgorithm "KEY4" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY4" "no"
+set_zonesigning  "KEY4" "no" # not yet, first prepublish DNSKEY.
+
+set_keystate "KEY4" "GOAL"         "omnipresent"
+set_keystate "KEY4" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY4" "STATE_ZRRSIG" "hidden"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+# Try to schedule a ZSK rollover for an inactive key (should fail).
+n=$((n+1))
+echo_i "check that rndc dnssec -rollover fails if key is inactive ($n)"
+ret=0
+rndccmd "$SERVER" dnssec -rollover -key $(key_get KEY4 ID) "$ZONE" > rndc.dnssec.rollover.out.$ZONE.$n || ret=1
+grep "key is not actively signing" rndc.dnssec.rollover.out.$ZONE.$n > /dev/null || log_error "bad error message"
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+#
+# Testing DNSSEC introduction.
+#
+
+#
+# Zone: step1.enable-dnssec.autosign.
+#
+set_zone "step1.enable-dnssec.autosign"
+set_policy "enable-dnssec" "1" "300"
+set_server "ns3" "10.53.0.3"
+# Key properties.
+key_clear        "KEY1"
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+# The DNSKEY and signatures are introduced first, the DS remains hidden.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY1" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_ZRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_DS"     "hidden"
+# This policy lists only one key (CSK).
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The first key is immediately published and activated.
+created=$(key_get KEY1 CREATED)
+set_keytime     "KEY1" "PUBLISHED"   "${created}"
+set_keytime     "KEY1" "ACTIVE"      "${created}"
+# - The DS can be published if the DNSKEY and RRSIG records are
+#   OMNIPRESENT.  This happens after max-zone-ttl (12h) plus
+#   publish-safety (5m) plus zone-propagation-delay (5m) =
+#   43200 + 300 + 300 = 43800.
+set_addkeytime  "KEY1" "SYNCPUBLISH" "${created}" 43800
+# - Key lifetime is unlimited, so not setting RETIRED and REMOVED.
+
+# Various signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+_check_next_key_event() {
+	_expect=$1
+
+	grep "zone ${ZONE}.*: next key event in .* seconds" "${DIR}/named.run" > "keyevent.out.$ZONE.test$n" || return 1
+
+	# Get the latest next key event.
+	if [ "${DYNAMIC}" = "yes" ]; then
+		_time=$(awk '{print $9}' < "keyevent.out.$ZONE.test$n" | tail -1)
+	else
+		# inline-signing zone adds "(signed)"
+		_time=$(awk '{print $10}' < "keyevent.out.$ZONE.test$n" | tail -1)
+	fi
+
+	# The next key event time must within threshold of the
+	# expected time.
+	_expectmin=$((_expect-next_key_event_threshold))
+	_expectmax=$((_expect+next_key_event_threshold))
+
+	test $_expectmin -le "$_time" || return 1
+	test $_expectmax -ge "$_time" || return 1
+
+	return 0
+}
+
+check_next_key_event() {
+	n=$((n+1))
+	echo_i "check next key event for zone ${ZONE} ($n)"
+	ret=0
+
+	retry_quiet 3 _check_next_key_event $1 || log_error "bad next key event time for zone ${ZONE} (expect ${_expect})"
+	test "$ret" -eq 0 || echo_i "failed"
+	status=$((status+ret))
+
+}
+
+# Next key event is when the DNSKEY RRset becomes OMNIPRESENT: DNSKEY TTL plus
+# publish safety plus the zone propagation delay: 900 seconds.
+check_next_key_event 900
+
+#
+# Zone: step2.enable-dnssec.autosign.
+#
+set_zone "step2.enable-dnssec.autosign"
+set_policy "enable-dnssec" "1" "300"
+set_server "ns3" "10.53.0.3"
+# The DNSKEY is omnipresent, but the zone signatures not yet.
+# Thus, the DS remains hidden.
+set_keystate "KEY1" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY1" "STATE_KRRSIG" "omnipresent"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The key was published and activated 900 seconds ago (with settime).
+created=$(key_get KEY1 CREATED)
+set_addkeytime  "KEY1" "PUBLISHED"   "${created}" -900
+set_addkeytime  "KEY1" "ACTIVE"      "${created}" -900
+set_addkeytime  "KEY1" "SYNCPUBLISH" "${created}" 43800
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the zone signatures become OMNIPRESENT: max-zone-ttl
+# plus zone propagation delay plus retire safety minus the already elapsed
+# 900 seconds: 12h + 300s + 20m - 900 = 44700 - 900 = 43800 seconds
+check_next_key_event 43800
+
+#
+# Zone: step3.enable-dnssec.autosign.
+#
+set_zone "step3.enable-dnssec.autosign"
+set_policy "enable-dnssec" "1" "300"
+set_server "ns3" "10.53.0.3"
+# All signatures should be omnipresent, so the DS can be submitted.
+set_keystate "KEY1" "STATE_ZRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_DS"     "rumoured"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The key was published and activated 44700 seconds ago (with settime).
+created=$(key_get KEY1 CREATED)
+set_addkeytime  "KEY1" "PUBLISHED"   "${created}" -44700
+set_addkeytime  "KEY1" "ACTIVE"      "${created}" -44700
+set_keytime     "KEY1" "SYNCPUBLISH" "${created}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+# Check that CDS publication is logged.
+check_cdslog "$DIR" "$ZONE" KEY1
+
+# The DS can be introduced. We ignore any parent registration delay, so set
+# the DS publish time to now.
+rndc_checkds "$SERVER" "$DIR" KEY1 "now" "published" "$ZONE"
+# Next key event is when the DS can move to the OMNIPRESENT state.  This occurs
+# when the parent propagation delay have passed, plus the DS TTL and retire
+# safety delay:  1h + 2h + 20m = 3h20m = 12000 seconds
+check_next_key_event 12000
+
+#
+# Zone: step4.enable-dnssec.autosign.
+#
+set_zone "step4.enable-dnssec.autosign"
+set_policy "enable-dnssec" "1" "300"
+set_server "ns3" "10.53.0.3"
+# The DS is omnipresent.
+set_keystate "KEY1" "STATE_DS" "omnipresent"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The key was published and activated 56700 seconds ago (with settime).
+created=$(key_get KEY1 CREATED)
+set_addkeytime  "KEY1" "PUBLISHED"   "${created}" -56700
+set_addkeytime  "KEY1" "ACTIVE"      "${created}" -56700
+set_addkeytime  "KEY1" "SYNCPUBLISH" "${created}" -12000
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is never, the zone dnssec-policy has been established. So we
+# fall back to the default loadkeys interval.
+check_next_key_event 3600
+
+#
+# Testing ZSK Pre-Publication rollover.
+#
+
+# Policy parameters.
+# Lksk:      2 years (63072000 seconds)
+# Lzsk:      30 days (2592000 seconds)
+# Iret(KSK): DS TTL (1d) + DprpP (1h) + retire-safety (2d)
+# Iret(KSK): 3d1h (262800 seconds)
+# Iret(ZSK): RRSIG TTL (1d) + Dprp (1h) + Dsgn (1w) + retire-safety (2d)
+# Iret(ZSK): 10d1h (867600 seconds)
+Lksk=63072000
+Lzsk=2592000
+IretKSK=262800
+IretZSK=867600
+
+#
+# Zone: step1.zsk-prepub.autosign.
+#
+set_zone "step1.zsk-prepub.autosign"
+set_policy "zsk-prepub" "2" "3600"
+set_server "ns3" "10.53.0.3"
+
+set_retired_removed() {
+	_Lkey=$2
+	_Iret=$3
+
+	_active=$(key_get $1 ACTIVE)
+	set_addkeytime "${1}" "RETIRED" "${_active}"  "${_Lkey}"
+	_retired=$(key_get $1 RETIRED)
+	set_addkeytime "${1}" "REMOVED" "${_retired}" "${_Iret}"
+}
+
+rollover_predecessor_keytimes() {
+	_addtime=$1
+
+	_created=$(key_get KEY1 CREATED)
+	set_addkeytime  "KEY1" "PUBLISHED"   "${_created}" "${_addtime}"
+	set_addkeytime  "KEY1" "SYNCPUBLISH" "${_created}" "${_addtime}"
+	set_addkeytime  "KEY1" "ACTIVE"      "${_created}" "${_addtime}"
+	[ "$Lksk" = 0 ] || set_retired_removed "KEY1" "${Lksk}" "${IretKSK}"
+
+	_created=$(key_get KEY2 CREATED)
+	set_addkeytime  "KEY2" "PUBLISHED"   "${_created}" "${_addtime}"
+	set_addkeytime  "KEY2" "ACTIVE"      "${_created}" "${_addtime}"
+	[ "$Lzsk" = 0 ] || set_retired_removed "KEY2" "${Lzsk}" "${IretZSK}"
+}
+
+# Key properties.
+key_clear        "KEY1"
+set_keyrole      "KEY1" "ksk"
+set_keylifetime  "KEY1" "${Lksk}"
+set_keyalgorithm "KEY1" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "no"
+
+key_clear        "KEY2"
+set_keyrole      "KEY2" "zsk"
+set_keylifetime  "KEY2" "${Lzsk}"
+set_keyalgorithm "KEY2" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY2" "no"
+set_zonesigning  "KEY2" "yes"
+# Both KSK (KEY1) and ZSK (KEY2) start in OMNIPRESENT.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY1" "STATE_KRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_DS"     "omnipresent"
+
+set_keystate "KEY2" "GOAL"         "omnipresent"
+set_keystate "KEY2" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY2" "STATE_ZRRSIG" "omnipresent"
+# Initially only two keys.
+key_clear "KEY3"
+key_clear "KEY4"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+# These keys are immediately published and activated.
+rollover_predecessor_keytimes 0
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the successor ZSK needs to be published.  That is
+# the ZSK lifetime - prepublication time.  The prepublication time is DNSKEY
+# TTL plus publish safety plus the zone propagation delay.  For the
+# zsk-prepub policy that means: 30d - 3600s + 1d + 1h = 2498400 seconds.
+check_next_key_event 2498400
+
+#
+# Zone: step2.zsk-prepub.autosign.
+#
+set_zone "step2.zsk-prepub.autosign"
+set_policy "zsk-prepub" "3" "3600"
+set_server "ns3" "10.53.0.3"
+# New ZSK (KEY3) is prepublished, but not yet signing.
+key_clear        "KEY3"
+set_keyrole      "KEY3" "zsk"
+set_keylifetime  "KEY3" "${Lzsk}"
+set_keyalgorithm "KEY3" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY3" "no"
+set_zonesigning  "KEY3" "no"
+# Key states.
+set_keystate "KEY2" "GOAL"         "hidden"
+set_keystate "KEY3" "GOAL"         "omnipresent"
+set_keystate "KEY3" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY3" "STATE_ZRRSIG" "hidden"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old keys were activated 694 hours ago (2498400 seconds).
+rollover_predecessor_keytimes -2498400
+# - The new ZSK is published now.
+created=$(key_get KEY3 CREATED)
+set_keytime "KEY3" "PUBLISHED" "${created}"
+# - The new ZSK becomes active when the DNSKEY is OMNIPRESENT.
+#   Ipub: TTLkey (1h) + Dprp (1h) + publish-safety (1d)
+#   Ipub: 26 hour (93600 seconds).
+IpubZSK=93600
+set_addkeytime "KEY3" "ACTIVE" "${created}" "${IpubZSK}"
+set_retired_removed "KEY3" "${Lzsk}" "${IretZSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the successor ZSK becomes OMNIPRESENT.  That is the
+# DNSKEY TTL plus the zone propagation delay, plus the publish-safety. For
+# the zsk-prepub policy, this means: 3600s + 1h + 1d = 93600 seconds.
+check_next_key_event 93600
+
+#
+# Zone: step3.zsk-prepub.autosign.
+#
+set_zone "step3.zsk-prepub.autosign"
+set_policy "zsk-prepub" "3" "3600"
+set_server "ns3" "10.53.0.3"
+# ZSK (KEY2) no longer is actively signing, RRSIG state in UNRETENTIVE.
+# New ZSK (KEY3) is now actively signing, RRSIG state in RUMOURED.
+set_zonesigning  "KEY2" "no"
+set_keystate     "KEY2" "STATE_ZRRSIG" "unretentive"
+set_zonesigning  "KEY3" "yes"
+set_keystate     "KEY3" "STATE_DNSKEY" "omnipresent"
+set_keystate     "KEY3" "STATE_ZRRSIG" "rumoured"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old keys are activated 30 days ago (2592000 seconds).
+rollover_predecessor_keytimes -2592000
+# - The new ZSK is published 26 hours ago (93600 seconds).
+created=$(key_get KEY3 CREATED)
+set_addkeytime "KEY3" "PUBLISHED"   "${created}" -93600
+set_keytime    "KEY3" "ACTIVE"      "${created}"
+set_retired_removed "KEY3" "${Lzsk}" "${IretZSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+# Subdomain still has good signatures of ZSK (KEY2).
+# Set expected zone signing on for KEY2 and off for KEY3,
+# testing whether signatures which are still valid are being reused.
+set_zonesigning  "KEY2" "yes"
+set_zonesigning  "KEY3" "no"
+check_subdomain
+# Restore the expected zone signing properties.
+set_zonesigning  "KEY2" "no"
+set_zonesigning  "KEY3" "yes"
+dnssec_verify
+
+# Next key event is when all the RRSIG records have been replaced with
+# signatures of the new ZSK, in other words when ZRRSIG becomes OMNIPRESENT.
+# That is Dsgn plus the maximum zone TTL plus the zone propagation delay plus
+# retire-safety. For the zsk-prepub policy that means: 1w (because 2w validity
+# and refresh within a week) + 1d + 1h + 2d = 10d1h = 867600 seconds.
+check_next_key_event 867600
+
+#
+# Zone: step4.zsk-prepub.autosign.
+#
+set_zone "step4.zsk-prepub.autosign"
+set_policy "zsk-prepub" "3" "3600"
+set_server "ns3" "10.53.0.3"
+# ZSK (KEY2) DNSKEY is no longer needed.
+# ZSK (KEY3) is now actively signing, RRSIG state in RUMOURED.
+set_keystate "KEY2" "STATE_DNSKEY" "unretentive"
+set_keystate "KEY2" "STATE_ZRRSIG" "hidden"
+set_keystate "KEY3" "STATE_ZRRSIG" "omnipresent"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old keys are activated 961 hours ago (3459600 seconds).
+rollover_predecessor_keytimes -3459600
+# - The new ZSK is published 267 hours ago (961200 seconds).
+created=$(key_get KEY3 CREATED)
+set_addkeytime "KEY3" "PUBLISHED"   "${created}"   -961200
+published=$(key_get KEY3 PUBLISHED)
+set_addkeytime "KEY3" "ACTIVE"      "${published}" "${IpubZSK}"
+set_retired_removed "KEY3" "${Lzsk}" "${IretZSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the DNSKEY enters the HIDDEN state.  This is the
+# DNSKEY TTL plus zone propagation delay. For the zsk-prepub policy this is:
+# 3600s + 1h = 7200s
+check_next_key_event 7200
+
+#
+# Zone: step5.zsk-prepub.autosign.
+#
+set_zone "step5.zsk-prepub.autosign"
+set_policy "zsk-prepub" "3" "3600"
+set_server "ns3" "10.53.0.3"
+# ZSK (KEY2) DNSKEY is now completely HIDDEN and removed.
+set_keystate "KEY2" "STATE_DNSKEY" "hidden"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old keys are activated 962 hours ago (3463200 seconds).
+rollover_predecessor_keytimes -3463200
+# - The new ZSK is published 268 hours ago (964800 seconds).
+created=$(key_get KEY3 CREATED)
+set_addkeytime "KEY3" "PUBLISHED"   "${created}"   -964800
+published=$(key_get KEY3 PUBLISHED)
+set_addkeytime "KEY3" "ACTIVE"      "${published}" "${IpubZSK}"
+set_retired_removed "KEY3" "${Lzsk}" "${IretZSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the new successor needs to be published.  This is the
+# ZSK lifetime minus Iret minus Ipub minus DNSKEY TTL.  For the zsk-prepub
+# policy this is: 30d - 867600s - 93600s - 3600s = 1627200 seconds.
+check_next_key_event 1627200
+
+#
+# Zone: step6.zsk-prepub.autosign.
+#
+set_zone "step6.zsk-prepub.autosign"
+set_policy "zsk-prepub" "2" "3600"
+set_server "ns3" "10.53.0.3"
+# ZSK (KEY2) DNSKEY is purged.
+key_clear "KEY2"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Testing KSK Double-KSK rollover.
+#
+
+# Policy parameters.
+# Lksk:      60 days (16070400 seconds)
+# Lzsk:      1 year (31536000 seconds)
+# Iret(KSK): DS TTL (1h) + DprpP (1h) + retire-safety (2d)
+# Iret(KSK): 50h (180000 seconds)
+# Iret(ZSK): RRSIG TTL (1d) + Dprp (1h) + Dsgn (1w) + retire-safety (2d)
+# Iret(ZSK): 10d1h (867600 seconds)
+Lksk=5184000
+Lzsk=31536000
+IretKSK=180000
+IretZSK=867600
+
+#
+# Zone: step1.ksk-doubleksk.autosign.
+#
+set_zone "step1.ksk-doubleksk.autosign"
+set_policy "ksk-doubleksk" "2" "7200"
+set_server "ns3" "10.53.0.3"
+# Key properties.
+key_clear        "KEY1"
+set_keyrole      "KEY1" "ksk"
+set_keylifetime  "KEY1" "${Lksk}"
+set_keyalgorithm "KEY1" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "no"
+
+key_clear        "KEY2"
+set_keyrole      "KEY2" "zsk"
+set_keylifetime  "KEY2" "${Lzsk}"
+set_keyalgorithm "KEY2" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY2" "no"
+set_zonesigning  "KEY2" "yes"
+# Both KSK (KEY1) and ZSK (KEY2) start in OMNIPRESENT.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY1" "STATE_KRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_DS"     "omnipresent"
+
+set_keystate "KEY2" "GOAL"         "omnipresent"
+set_keystate "KEY2" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY2" "STATE_ZRRSIG" "omnipresent"
+# Initially only two keys.
+key_clear "KEY3"
+key_clear "KEY4"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+# These keys are immediately published and activated.
+rollover_predecessor_keytimes 0
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the successor KSK needs to be published.  That is
+# the KSK lifetime - prepublication time.  The prepublication time is
+# DNSKEY TTL plus publish safety plus the zone propagation delay.
+# For the ksk-doubleksk policy that means: 60d - (1d3h) = 5086800 seconds.
+check_next_key_event 5086800
+
+#
+# Zone: step2.ksk-doubleksk.autosign.
+#
+set_zone "step2.ksk-doubleksk.autosign"
+set_policy "ksk-doubleksk" "3" "7200"
+set_server "ns3" "10.53.0.3"
+# New KSK (KEY3) is prepublished (and signs DNSKEY RRset).
+key_clear        "KEY3"
+set_keyrole      "KEY3" "ksk"
+set_keylifetime  "KEY3" "${Lksk}"
+set_keyalgorithm "KEY3" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY3" "yes"
+set_zonesigning  "KEY3" "no"
+# Key states.
+set_keystate "KEY1" "GOAL"         "hidden"
+set_keystate "KEY3" "GOAL"         "omnipresent"
+set_keystate "KEY3" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY3" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY3" "STATE_DS"     "hidden"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old keys were activated 1413 hours ago (5086800 seconds).
+rollover_predecessor_keytimes -5086800
+# - The new KSK is published now.
+created=$(key_get KEY3 CREATED)
+set_keytime    "KEY3" "PUBLISHED"   "${created}"
+# The new KSK should publish the CDS after the prepublication time.
+# TTLkey:         2h
+# DprpC:          1h
+# publish-safety: 1d
+# IpubC:          27h (97200 seconds)
+IpubC=97200
+set_addkeytime "KEY3" "SYNCPUBLISH" "${created}" "${IpubC}"
+set_addkeytime "KEY3" "ACTIVE"      "${created}" "${IpubC}"
+set_retired_removed "KEY3" "${Lksk}" "${IretKSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the successor KSK becomes OMNIPRESENT.  That is the
+# DNSKEY TTL plus the zone propagation delay, plus the publish-safety.  For
+# the ksk-doubleksk policy, this means: 7200s + 1h + 1d = 97200 seconds.
+check_next_key_event 97200
+
+#
+# Zone: step3.ksk-doubleksk.autosign.
+#
+set_zone "step3.ksk-doubleksk.autosign"
+set_policy "ksk-doubleksk" "3" "7200"
+set_server "ns3" "10.53.0.3"
+
+# The DNSKEY RRset has become omnipresent.
+# Check keys before we tell named that we saw the DS has been replaced.
+set_keystate "KEY3" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY3" "STATE_KRRSIG" "omnipresent"
+# The old DS (KEY1) can be withdrawn and the new DS (KEY3) can be introduced.
+set_keystate "KEY1" "STATE_DS"     "unretentive"
+set_keystate "KEY3" "STATE_DS"     "rumoured"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+# Check that CDS publication is logged.
+check_cdslog "$DIR" "$ZONE" KEY3
+
+# Set expected key times:
+# - The old keys were activated 60 days ago (5184000 seconds).
+rollover_predecessor_keytimes -5184000
+# - The new KSK is published 27 hours ago (97200 seconds).
+created=$(key_get KEY3 CREATED)
+set_addkeytime "KEY3" "PUBLISHED"   "${created}" -97200
+# - The new KSK CDS is published now.
+set_keytime    "KEY3" "SYNCPUBLISH" "${created}"
+syncpub=$(key_get KEY3 SYNCPUBLISH)
+set_keytime "KEY3" "ACTIVE" "${syncpub}"
+set_retired_removed "KEY3" "${Lksk}" "${IretKSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# We ignore any parent registration delay, so set the DS publish time to now.
+rndc_checkds "$SERVER" "$DIR" KEY1 "now" "withdrawn" "$ZONE"
+rndc_checkds "$SERVER" "$DIR" KEY3 "now" "published"  "$ZONE"
+# Next key event is when the predecessor DS has been replaced with the
+# successor DS and enough time has passed such that the all validators that
+# have this DS RRset cached only know about the successor DS.  This is the
+# the retire interval, which is the parent propagation delay plus the DS TTL
+# plus the retire-safety.  For the ksk-double-ksk policy this means:
+# 1h + 3600s + 2d = 2d2h = 180000 seconds.
+check_next_key_event 180000
+
+#
+# Zone: step4.ksk-doubleksk.autosign.
+#
+set_zone "step4.ksk-doubleksk.autosign"
+set_policy "ksk-doubleksk" "3" "7200"
+set_server "ns3" "10.53.0.3"
+# KSK (KEY1) DNSKEY can be removed.
+set_keysigning "KEY1" "no"
+set_keystate   "KEY1" "STATE_DNSKEY" "unretentive"
+set_keystate   "KEY1" "STATE_KRRSIG" "unretentive"
+set_keystate   "KEY1" "STATE_DS"     "hidden"
+# New KSK (KEY3) DS is now OMNIPRESENT.
+set_keystate   "KEY3" "STATE_DS"     "omnipresent"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old keys were activated 1490 hours ago (5364000 seconds).
+rollover_predecessor_keytimes -5364000
+# - The new KSK is published 77 hours ago (277200 seconds).
+created=$(key_get KEY3 CREATED)
+set_addkeytime "KEY3" "PUBLISHED"   "${created}"   -277200
+published=$(key_get KEY3 PUBLISHED)
+set_addkeytime "KEY3" "SYNCPUBLISH" "${published}" "${IpubC}"
+syncpub=$(key_get KEY3 SYNCPUBLISH)
+set_keytime "KEY3" "ACTIVE" "${syncpub}"
+set_retired_removed "KEY3" "${Lksk}" "${IretKSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the DNSKEY enters the HIDDEN state.  This is the
+# DNSKEY TTL plus zone propagation delay. For the ksk-doubleksk policy this is:
+# 7200s + 1h = 10800s
+check_next_key_event 10800
+
+#
+# Zone: step5.ksk-doubleksk.autosign.
+#
+set_zone "step5.ksk-doubleksk.autosign"
+set_policy "ksk-doubleksk" "3" "7200"
+set_server "ns3" "10.53.0.3"
+# KSK (KEY1) DNSKEY is now HIDDEN.
+set_keystate "KEY1" "STATE_DNSKEY" "hidden"
+set_keystate "KEY1" "STATE_KRRSIG" "hidden"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old KSK is activated 1492 hours ago (5371200 seconds).
+rollover_predecessor_keytimes -5371200
+# - The new KSK is published 79 hours ago (284400 seconds).
+created=$(key_get KEY3 CREATED)
+set_addkeytime "KEY3" "PUBLISHED"   "${created}"   -284400
+published=$(key_get KEY3 PUBLISHED)
+set_addkeytime "KEY3" "SYNCPUBLISH" "${published}" "${IpubC}"
+syncpub=$(key_get KEY3 SYNCPUBLISH)
+set_keytime "KEY3" "ACTIVE" "${syncpub}"
+set_retired_removed "KEY3" "${Lksk}" "${IretKSK}"
+
+# Various signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the new successor needs to be published.  This is the
+# KSK lifetime minus Ipub minus Iret minus DNSKEY TTL.  For the
+# ksk-doubleksk this is: 60d - 1d3h - 1d - 2d2h - 2h =
+# 5184000 - 97200 - 180000 - 7200 = 4813200 seconds.
+check_next_key_event 4899600
+
+#
+# Zone: step6.ksk-doubleksk.autosign.
+#
+set_zone "step6.ksk-doubleksk.autosign"
+set_policy "ksk-doubleksk" "2" "7200"
+set_server "ns3" "10.53.0.3"
+# KSK (KEY1) DNSKEY is purged.
+key_clear "KEY1"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Testing CSK key rollover (1).
+#
+
+# Policy parameters.
+# Lcsk:      186 days (5184000 seconds)
+# Iret(KSK): DS TTL (1h) + DprpP (1h) + retire-safety (2h)
+# Iret(KSK): 4h (14400 seconds)
+# Iret(ZSK): RRSIG TTL (1d) + Dprp (1h) + Dsgn (25d) + retire-safety (2h)
+# Iret(ZSK): 26d3h (2257200 seconds)
+Lcsk=16070400
+IretKSK=14400
+IretZSK=2257200
+IretCSK=$IretZSK
+
+csk_rollover_predecessor_keytimes() {
+	_addtime=$1
+
+	_created=$(key_get KEY1 CREATED)
+	set_addkeytime      "KEY1" "PUBLISHED"   "${_created}" "${_addtime}"
+	set_addkeytime      "KEY1" "SYNCPUBLISH" "${_created}" "${_addtime}"
+	set_addkeytime      "KEY1" "ACTIVE"      "${_created}" "${_addtime}"
+	[ "$Lcsk" = 0 ] || set_retired_removed "KEY1" "${Lcsk}" "${IretCSK}"
+}
+
+#
+# Zone: step1.csk-roll.autosign.
+#
+set_zone "step1.csk-roll.autosign"
+set_policy "csk-roll" "1" "3600"
+set_server "ns3" "10.53.0.3"
+# Key properties.
+key_clear        "KEY1"
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "${Lcsk}"
+set_keyalgorithm "KEY1" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+# The CSK (KEY1) starts in OMNIPRESENT.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY1" "STATE_KRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_ZRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_DS"     "omnipresent"
+# Initially only one key.
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+# This key is immediately published and activated.
+csk_rollover_predecessor_keytimes 0
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the successor CSK needs to be published.
+# This is Lcsk - Ipub - Dreg.
+# Lcsk: 186d (16070400 seconds)
+# Ipub: 3h   (10800 seconds)
+check_next_key_event 16059600
+
+#
+# Zone: step2.csk-roll.autosign.
+#
+set_zone "step2.csk-roll.autosign"
+set_policy "csk-roll" "2" "3600"
+set_server "ns3" "10.53.0.3"
+# New CSK (KEY2) is prepublished (signs DNSKEY RRset, but not yet other RRsets).
+key_clear        "KEY2"
+set_keyrole      "KEY2" "csk"
+set_keylifetime  "KEY2" "16070400"
+set_keyalgorithm "KEY2" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY2" "yes"
+set_zonesigning  "KEY2" "no"
+# Key states.
+set_keystate "KEY1" "GOAL"         "hidden"
+set_keystate "KEY2" "GOAL"         "omnipresent"
+set_keystate "KEY2" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY2" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY2" "STATE_ZRRSIG" "hidden"
+set_keystate "KEY2" "STATE_DS"     "hidden"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - This key was activated 4461 hours ago (16059600 seconds).
+csk_rollover_predecessor_keytimes -16059600
+# - The new CSK is published now.
+created=$(key_get KEY2 CREATED)
+set_keytime    "KEY2" "PUBLISHED"   "${created}"
+# - The new CSK should publish the CDS after the prepublication time.
+#   Ipub: 3 hour (10800 seconds)
+Ipub="10800"
+set_addkeytime "KEY2" "SYNCPUBLISH" "${created}" "${Ipub}"
+set_addkeytime "KEY2" "ACTIVE"      "${created}" "${Ipub}"
+set_retired_removed "KEY2" "${Lcsk}" "${IretCSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the successor CSK becomes OMNIPRESENT.  That is the
+# DNSKEY TTL plus the zone propagation delay, plus the publish-safety. For
+# the csk-roll policy, this means 3 hours = 10800 seconds.
+check_next_key_event 10800
+
+#
+# Zone: step3.csk-roll.autosign.
+#
+set_zone "step3.csk-roll.autosign"
+set_policy "csk-roll" "2" "3600"
+set_server "ns3" "10.53.0.3"
+# Swap zone signing role.
+set_zonesigning  "KEY1" "no"
+set_zonesigning  "KEY2" "yes"
+# CSK (KEY1) will be removed, so moving to UNRETENTIVE.
+set_keystate "KEY1" "STATE_ZRRSIG" "unretentive"
+# New CSK (KEY2) DNSKEY is OMNIPRESENT, so moving ZRRSIG to RUMOURED.
+set_keystate "KEY2" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY2" "STATE_KRRSIG" "omnipresent"
+set_keystate "KEY2" "STATE_ZRRSIG" "rumoured"
+# The old DS (KEY1) can be withdrawn and the new DS (KEY2) can be introduced.
+set_keystate "KEY1" "STATE_DS"     "unretentive"
+set_keystate "KEY2" "STATE_DS"     "rumoured"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+# Check that CDS publication is logged.
+check_cdslog "$DIR" "$ZONE" KEY2
+
+# Set expected key times:
+# - This key was activated 186 days ago (16070400 seconds).
+csk_rollover_predecessor_keytimes -16070400
+# - The new CSK is published three hours ago, CDS must be published now.
+created=$(key_get KEY2 CREATED)
+set_addkeytime "KEY2" "PUBLISHED"   "${created}" "-${Ipub}"
+set_keytime    "KEY2" "SYNCPUBLISH" "${created}"
+# - Also signatures are being introduced now.
+set_keytime    "KEY2" "ACTIVE"      "${created}"
+set_retired_removed "KEY2" "${Lcsk}" "${IretCSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+# Subdomain still has good signatures of old CSK (KEY1).
+# Set expected zone signing on for KEY1 and off for KEY2,
+# testing whether signatures which are still valid are being reused.
+set_zonesigning  "KEY1" "yes"
+set_zonesigning  "KEY2" "no"
+check_subdomain
+# Restore the expected zone signing properties.
+set_zonesigning  "KEY1" "no"
+set_zonesigning  "KEY2" "yes"
+dnssec_verify
+
+# We ignore any parent registration delay, so set the DS publish time to now.
+rndc_checkds "$SERVER" "$DIR" KEY1 "now" "withdrawn" "$ZONE"
+rndc_checkds "$SERVER" "$DIR" KEY2 "now" "published"  "$ZONE"
+# Next key event is when the predecessor DS has been replaced with the
+# successor DS and enough time has passed such that the all validators that
+# have this DS RRset cached only know about the successor DS.  This is the
+# the retire interval, which is the parent propagation delay plus the DS TTL
+# plus the retire-safety.  For the csk-roll policy this means:
+# 1h + 1h + 2h = 4h = 14400 seconds.
+check_next_key_event 14400
+
+#
+# Zone: step4.csk-roll.autosign.
+#
+set_zone "step4.csk-roll.autosign"
+set_policy "csk-roll" "2" "3600"
+set_server "ns3" "10.53.0.3"
+# The old CSK (KEY1) is no longer signing the DNSKEY RRset.
+set_keysigning "KEY1" "no"
+# The old CSK (KEY1) DS is hidden.  We still need to keep the DNSKEY public
+# but can remove the KRRSIG records.
+set_keystate "KEY1" "STATE_KRRSIG" "unretentive"
+set_keystate "KEY1" "STATE_DS"     "hidden"
+# The new CSK (KEY2) DS is now OMNIPRESENT.
+set_keystate "KEY2" "STATE_DS"     "omnipresent"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - This key was activated 4468 hours ago (16084800 seconds).
+csk_rollover_predecessor_keytimes -16084800
+# - The new CSK started signing 4h ago (14400 seconds).
+created=$(key_get KEY2 CREATED)
+set_addkeytime "KEY2" "ACTIVE"      "${created}" -14400
+set_addkeytime "KEY2" "SYNCPUBLISH" "${created}" -14400
+syncpub=$(key_get KEY2 SYNCPUBLISH)
+set_addkeytime "KEY2" "PUBLISHED"   "${syncpub}" "-${Ipub}"
+set_retired_removed "KEY2" "${Lcsk}" "${IretCSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the KRRSIG enters the HIDDEN state.  This is the
+# DNSKEY TTL plus zone propagation delay. For the csk-roll policy this is:
+# 1h + 1h = 7200 seconds.
+check_next_key_event 7200
+
+#
+# Zone: step5.csk-roll.autosign.
+#
+set_zone "step5.csk-roll.autosign"
+set_policy "csk-roll" "2" "3600"
+set_server "ns3" "10.53.0.3"
+# The old CSK (KEY1) KRRSIG records are now all hidden.
+set_keystate "KEY1" "STATE_KRRSIG" "hidden"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - This key was activated 4470 hours ago (16092000 seconds).
+csk_rollover_predecessor_keytimes -16092000
+# - The new CSK started signing 6h ago (21600 seconds).
+created=$(key_get KEY2 CREATED)
+set_addkeytime "KEY2" "ACTIVE"      "${created}" -21600
+set_addkeytime "KEY2" "SYNCPUBLISH" "${created}" -21600
+syncpub=$(key_get KEY2 SYNCPUBLISH)
+set_addkeytime "KEY2" "PUBLISHED"   "${syncpub}" "-${Ipub}"
+set_retired_removed "KEY2" "${Lcsk}" "${IretCSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the DNSKEY can be removed.  This is when all ZRRSIG
+# records have been replaced with signatures of the new CSK.  We have
+# calculated the interval to be 26d3h of which 4h (Iret(KSK)) plus
+# 2h (DNSKEY TTL + Dprp) have already passed.  So next key event is in
+# 26d3h - 4h - 2h = 621h = 2235600 seconds.
+check_next_key_event 2235600
+
+#
+# Zone: step6.csk-roll.autosign.
+#
+set_zone "step6.csk-roll.autosign"
+set_policy "csk-roll" "2" "3600"
+set_server "ns3" "10.53.0.3"
+# The old CSK (KEY1) ZRRSIG records are now all hidden (so the DNSKEY can
+# be removed).
+set_keystate "KEY1" "STATE_DNSKEY" "unretentive"
+set_keystate "KEY1" "STATE_ZRRSIG" "hidden"
+# The new CSK (KEY2) is now fully OMNIPRESENT.
+set_keystate "KEY2" "STATE_ZRRSIG" "omnipresent"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times
+# - This key was activated 5091 hours ago (18327600 seconds).
+csk_rollover_predecessor_keytimes -18327600
+# - The new CSK is activated 627 hours ago (2257200 seconds).
+created=$(key_get KEY2 CREATED)
+set_addkeytime "KEY2" "ACTIVE"      "${created}" -2257200
+set_addkeytime "KEY2" "SYNCPUBLISH" "${created}" -2257200
+syncpub=$(key_get KEY2 SYNCPUBLISH)
+set_addkeytime "KEY2" "PUBLISHED"   "${syncpub}" "-${Ipub}"
+set_retired_removed "KEY2" "${Lcsk}" "${IretCSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the DNSKEY enters the HIDDEN state.  This is the
+# DNSKEY TTL plus zone propagation delay. For the csk-roll policy this is:
+# 1h + 1h = 7200 seconds.
+check_next_key_event 7200
+
+#
+# Zone: step7.csk-roll.autosign.
+#
+set_zone "step7.csk-roll.autosign"
+set_policy "csk-roll" "2" "3600"
+set_server "ns3" "10.53.0.3"
+# The old CSK (KEY1) is now completely HIDDEN.
+set_keystate "KEY1" "STATE_DNSKEY" "hidden"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - This key was activated 5093 hours ago (18334800 seconds).
+csk_rollover_predecessor_keytimes -18334800
+# - The new CSK is activated 629 hours ago (2264400 seconds).
+created=$(key_get KEY2 CREATED)
+set_addkeytime "KEY2" "ACTIVE"      "${created}" -2264400
+set_addkeytime "KEY2" "SYNCPUBLISH" "${created}" -2264400
+syncpub=$(key_get KEY2 SYNCPUBLISH)
+set_addkeytime "KEY2" "PUBLISHED"   "${syncpub}" "-${Ipub}"
+set_retired_removed "KEY2" "${Lcsk}" "${IretCSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the new successor needs to be published.
+# This is the Lcsk, minus time passed since the key started signing,
+# minus the prepublication time.
+# Lcsk:        186d (16070400 seconds)
+# Time passed: 629h (2264400 seconds)
+# Ipub:        3h   (10800 seconds)
+check_next_key_event 13795200
+
+#
+# Zone: step8.csk-roll.autosign.
+#
+set_zone "step8.csk-roll.autosign"
+set_policy "csk-roll" "1" "3600"
+set_server "ns3" "10.53.0.3"
+# The old CSK (KEY1) is purged.
+key_clear "KEY1"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Testing CSK key rollover (2).
+#
+
+# Policy parameters.
+# Lcsk:      186 days (16070400 seconds)
+# Dreg:      N/A
+# Iret(KSK): DS TTL (1h) + DprpP (1w) + retire-safety (1h)
+# Iret(KSK): 170h (61200 seconds)
+# Iret(ZSK): RRSIG TTL (1d) + Dprp (1h) + Dsgn (12h) + retire-safety (1h)
+# Iret(ZSK): 38h (136800 seconds)
+Lcsk=16070400
+IretKSK=612000
+IretZSK=136800
+IretCSK=$IretKSK
+
+#
+# Zone: step1.csk-roll2.autosign.
+#
+set_zone "step1.csk-roll2.autosign"
+set_policy "csk-roll2" "1" "3600"
+set_server "ns3" "10.53.0.3"
+# Key properties.
+key_clear        "KEY1"
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "16070400"
+set_keyalgorithm "KEY1" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+# The CSK (KEY1) starts in OMNIPRESENT.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY1" "STATE_KRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_ZRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_DS"     "omnipresent"
+# Initially only one key.
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+# This key is immediately published and activated.
+csk_rollover_predecessor_keytimes 0
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the successor CSK needs to be published.
+# This is Lcsk - Ipub.
+# Lcsk:  186d   (16070400 seconds)
+# Ipub:  3h     (10800 seconds)
+# Total: 186d3h (16059600 seconds)
+check_next_key_event 16059600
+
+#
+# Zone: step2.csk-roll2.autosign.
+#
+set_zone "step2.csk-roll2.autosign"
+set_policy "csk-roll2" "2" "3600"
+set_server "ns3" "10.53.0.3"
+# New CSK (KEY2) is prepublished (signs DNSKEY RRset, but not yet other RRsets).
+key_clear        "KEY2"
+set_keyrole      "KEY2" "csk"
+set_keylifetime  "KEY2" "16070400"
+set_keyalgorithm "KEY2" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY2" "yes"
+set_zonesigning  "KEY2" "no"
+# Key states.
+set_keystate "KEY1" "GOAL"         "hidden"
+set_keystate "KEY2" "GOAL"         "omnipresent"
+set_keystate "KEY2" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY2" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY2" "STATE_ZRRSIG" "hidden"
+set_keystate "KEY2" "STATE_DS"     "hidden"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - This key was activated 4461 hours ago (16059600 seconds).
+csk_rollover_predecessor_keytimes -16059600
+# - The new CSK is published now.
+created=$(key_get KEY2 CREATED)
+set_keytime    "KEY2" "PUBLISHED"   "${created}"
+# - The new CSK should publish the CDS after the prepublication time.
+# - Ipub: 3 hour (10800 seconds)
+Ipub="10800"
+set_addkeytime "KEY2" "SYNCPUBLISH" "${created}" "${Ipub}"
+set_addkeytime "KEY2" "ACTIVE"      "${created}" "${Ipub}"
+set_retired_removed "KEY2" "${Lcsk}" "${IretCSK}"
+
+# Continue signing policy checks.
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the successor CSK becomes OMNIPRESENT.  That is the
+# DNSKEY TTL plus the zone propagation delay, plus the publish-safety. For
+# the csk-roll2 policy, this means 3h hours = 10800 seconds.
+check_next_key_event 10800
+
+#
+# Zone: step3.csk-roll2.autosign.
+#
+set_zone "step3.csk-roll2.autosign"
+set_policy "csk-roll2" "2" "3600"
+set_server "ns3" "10.53.0.3"
+# CSK (KEY1) can be removed, so move to UNRETENTIVE.
+set_zonesigning  "KEY1" "no"
+set_keystate     "KEY1" "STATE_ZRRSIG" "unretentive"
+# New CSK (KEY2) DNSKEY is OMNIPRESENT, so move ZRRSIG to RUMOURED state.
+set_zonesigning  "KEY2" "yes"
+set_keystate     "KEY2" "STATE_DNSKEY" "omnipresent"
+set_keystate     "KEY2" "STATE_KRRSIG" "omnipresent"
+set_keystate     "KEY2" "STATE_ZRRSIG" "rumoured"
+# The old DS (KEY1) can be withdrawn and the new DS (KEY2) can be introduced.
+set_keystate     "KEY1" "STATE_DS" "unretentive"
+set_keystate     "KEY2" "STATE_DS" "rumoured"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+# Check that CDS publication is logged.
+check_cdslog "$DIR" "$ZONE" KEY2
+
+# Set expected key times:
+# - This key was activated 186 days ago (16070400 seconds).
+csk_rollover_predecessor_keytimes -16070400
+# - The new CSK is published three hours ago, CDS must be published now.
+created=$(key_get KEY2 CREATED)
+set_addkeytime "KEY2" "PUBLISHED"   "${created}" "-${Ipub}"
+set_keytime    "KEY2" "SYNCPUBLISH" "${created}"
+# - Also signatures are being introduced now.
+set_keytime    "KEY2" "ACTIVE"      "${created}"
+set_retired_removed "KEY2" "${Lcsk}" "${IretCSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+# Subdomain still has good signatures of old CSK (KEY1).
+# Set expected zone signing on for KEY1 and off for KEY2,
+# testing whether signatures which are still valid are being reused.
+set_zonesigning  "KEY1" "yes"
+set_zonesigning  "KEY2" "no"
+check_subdomain
+# Restore the expected zone signing properties.
+set_zonesigning  "KEY1" "no"
+set_zonesigning  "KEY2" "yes"
+dnssec_verify
+
+# We ignore any parent registration delay, so set the DS publish time to now.
+rndc_checkds "$SERVER" "$DIR" KEY1 "now" "withdrawn" "$ZONE"
+rndc_checkds "$SERVER" "$DIR" KEY2 "now" "published" "$ZONE"
+# Next key event is when the predecessor ZRRSIG records have been replaced
+# with that of the successor and enough time has passed such that the all
+# validators that have such signed RRsets in cache only know about the
+# successor signatures.  This is the retire interval: Dsgn plus the
+# maximum zone TTL plus the zone propagation delay plus retire-safety. For the
+# csk-roll2 policy that means: 12h (because 1d validity and refresh within
+# 12 hours) + 1d + 1h + 1h = 38h = 136800 seconds.  Prevent intermittent false
+# positives on slow platforms by subtracting the number of seconds which
+# passed between key creation and invoking 'rndc dnssec -checkds'.
+now="$(TZ=UTC date +%s)"
+time_passed=$((now-start_time))
+next_time=$((136800-time_passed))
+check_next_key_event $next_time
+
+#
+# Zone: step4.csk-roll2.autosign.
+#
+set_zone "step4.csk-roll2.autosign"
+set_policy "csk-roll2" "2" "3600"
+set_server "ns3" "10.53.0.3"
+# The old CSK (KEY1) ZRRSIG is now HIDDEN.
+set_keystate "KEY1" "STATE_ZRRSIG" "hidden"
+# The new CSK (KEY2) ZRRSIG is now OMNIPRESENT.
+set_keystate "KEY2" "STATE_ZRRSIG" "omnipresent"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - This key was activated 4502 hours ago (16207200 seconds).
+csk_rollover_predecessor_keytimes -16207200
+# - The new CSK was published 41 hours (147600 seconds) ago.
+created=$(key_get KEY2 CREATED)
+set_addkeytime "KEY2" "PUBLISHED"   "${created}"   -147600
+published=$(key_get KEY2 PUBLISHED)
+set_addkeytime "KEY2" "SYNCPUBLISH" "${published}" "${Ipub}"
+set_addkeytime "KEY2" "ACTIVE"      "${published}" "${Ipub}"
+set_retired_removed "KEY2" "${Lcsk}" "${IretCSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the predecessor DS has been replaced with the
+# successor DS and enough time has passed such that the all validators that
+# have this DS RRset cached only know about the successor DS.  This is the
+# registration delay plus the retire interval, which is the parent
+# propagation delay plus the DS TTL plus the retire-safety.  For the
+# csk-roll2 policy this means: 1w + 1h + 1h = 170h = 612000 seconds.
+# However, 136800 seconds have passed already, so 478800 seconds left.
+check_next_key_event 475200
+
+#
+# Zone: step5.csk-roll2.autosign.
+#
+set_zone "step5.csk-roll2.autosign"
+set_policy "csk-roll2" "2" "3600"
+set_server "ns3" "10.53.0.3"
+# The old CSK (KEY1) DNSKEY can be removed.
+set_keysigning   "KEY1" "no"
+set_keystate     "KEY1" "STATE_DNSKEY" "unretentive"
+set_keystate     "KEY1" "STATE_KRRSIG" "unretentive"
+set_keystate     "KEY1" "STATE_DS"     "hidden"
+# The new CSK (KEY2) is now fully OMNIPRESENT.
+set_keystate     "KEY2" "STATE_DS"     "omnipresent"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - This key was activated 4634 hours ago (16682400 seconds).
+csk_rollover_predecessor_keytimes -16682400
+# - The new CSK was published 173 hours (622800 seconds) ago.
+created=$(key_get KEY2 CREATED)
+set_addkeytime "KEY2" "PUBLISHED"   "${created}"   -622800
+published=$(key_get KEY2 PUBLISHED)
+set_addkeytime "KEY2" "SYNCPUBLISH" "${published}" "${Ipub}"
+set_addkeytime "KEY2" "ACTIVE"      "${published}" "${Ipub}"
+set_retired_removed "KEY2" "${Lcsk}" "${IretCSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the DNSKEY enters the HIDDEN state.  This is the
+# DNSKEY TTL plus zone propagation delay. For the csk-roll policy this is:
+# 1h + 1h = 7200 seconds.
+check_next_key_event 7200
+
+#
+# Zone: step6.csk-roll2.autosign.
+#
+set_zone "step6.csk-roll2.autosign"
+set_policy "csk-roll2" "2" "3600"
+set_server "ns3" "10.53.0.3"
+# The old CSK (KEY1) is now completely HIDDEN.
+set_keystate "KEY1" "STATE_DNSKEY" "hidden"
+set_keystate "KEY1" "STATE_KRRSIG" "hidden"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - This key was activated 4636 hours ago (16689600 seconds).
+csk_rollover_predecessor_keytimes -16689600
+# - The new CSK was published 175 hours (630000 seconds) ago.
+created=$(key_get KEY2 CREATED)
+set_addkeytime "KEY2" "PUBLISHED"   "${created}"   -630000
+published=$(key_get KEY2 PUBLISHED)
+set_addkeytime "KEY2" "SYNCPUBLISH" "${published}" "${Ipub}"
+set_addkeytime "KEY2" "ACTIVE"      "${published}" "${Ipub}"
+set_retired_removed "KEY2" "${Lcsk}" "${IretCSK}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the new successor needs to be published.
+# This is the Lcsk, minus time passed since the key was published.
+# Lcsk:        186d (16070400 seconds)
+# Time passed: 175h (630000 seconds)
+check_next_key_event 15440400
+
+#
+# Zone: step7.csk-roll2.autosign.
+#
+set_zone "step7.csk-roll2.autosign"
+set_policy "csk-roll2" "2" "3600"
+set_server "ns3" "10.53.0.3"
+# The old CSK (KEY1) could have been purged, but purge-keys is disabled.
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Test #2375: Scheduled rollovers are happening faster than they can finish
+#
+set_zone "three-is-a-crowd.kasp"
+set_policy "ksk-doubleksk" "3" "7200"
+set_server "ns3" "10.53.0.3"
+CDNSKEY="no"
+# These are the same time values as calculated for ksk-doubleksk.
+Lksk=5184000
+Lzsk=31536000
+IretKSK=180000
+IretZSK=867600
+# KSK (KEY1) is outgoing.
+key_clear        "KEY1"
+set_keyrole      "KEY1" "ksk"
+set_keylifetime  "KEY1" "${Lksk}"
+set_keyalgorithm "KEY1" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+set_keystate     "KEY1" "GOAL"         "hidden"
+set_keystate     "KEY1" "STATE_DNSKEY" "omnipresent"
+set_keystate     "KEY1" "STATE_KRRSIG" "omnipresent"
+set_keystate     "KEY1" "STATE_DS"     "unretentive"
+# KSK (KEY2) is incoming.
+key_clear        "KEY2"
+set_keyrole      "KEY2" "ksk"
+set_keylifetime  "KEY2" "${Lksk}"
+set_keyalgorithm "KEY2" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY2" "yes"
+set_zonesigning  "KEY2" "no"
+set_keystate     "KEY2" "GOAL"         "omnipresent"
+set_keystate     "KEY2" "STATE_DNSKEY" "omnipresent"
+set_keystate     "KEY2" "STATE_KRRSIG" "omnipresent"
+set_keystate     "KEY2" "STATE_DS"     "rumoured"
+# We will introduce the third KSK shortly.
+key_clear        "KEY3"
+# ZSK (KEY4).
+key_clear        "KEY4"
+set_keyrole      "KEY4" "zsk"
+set_keylifetime  "KEY4" "${Lzsk}"
+set_keyalgorithm "KEY4" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY4" "no"
+set_zonesigning  "KEY4" "yes"
+set_keystate     "KEY4" "GOAL"         "omnipresent"
+set_keystate     "KEY4" "STATE_DNSKEY" "omnipresent"
+set_keystate     "KEY4" "STATE_ZRRSIG" "omnipresent"
+# Run preliminary tests.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+# Roll over KEY2.
+# Set expected key lifetime, which is DNSKEY TTL plus the zone propagation delay,
+# plus the publish-safety: 7200s + 1h + 1d = 97200 seconds.
+set_keylifetime  "KEY2" "97200"
+created=$(key_get KEY2 CREATED)
+rndc_rollover "$SERVER" "$DIR" $(key_get KEY2 ID) "${created}" "$ZONE"
+# Update expected number of keys and key states.
+set_keystate "KEY2" "GOAL" "hidden"
+set_policy "ksk-doubleksk" "4" "7200"
+CDNSKEY="no"
+# New KSK (KEY3) is introduced.
+set_keyrole      "KEY3" "ksk"
+set_keylifetime  "KEY3" "${Lksk}"
+set_keyalgorithm "KEY3" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY3" "yes"
+set_zonesigning  "KEY3" "no"
+set_keystate     "KEY3" "GOAL"         "omnipresent"
+set_keystate     "KEY3" "STATE_DNSKEY" "rumoured"
+set_keystate     "KEY3" "STATE_KRRSIG" "rumoured"
+set_keystate     "KEY3" "STATE_DS"     "hidden"
+# Run tests again. We now expect four keys (3x KSK, 1x ZSK).
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+# Test dynamic zones that switch to inline-signing.
+set_zone "dynamic2inline.kasp"
+set_policy "default" "1" "3600"
+set_server "ns6" "10.53.0.6"
+# Key properties.
+key_clear        "KEY1"
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+
+# The CSK is rumoured.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY1" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_ZRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_DS"     "hidden"
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Testing algorithm rollover.
+#
+Lksk=0
+Lzsk=0
+IretKSK=0
+IretZSK=0
+
+#
+# Zone: step1.algorithm-roll.kasp
+#
+set_zone "step1.algorithm-roll.kasp"
+set_policy "rsasha256" "2" "3600"
+set_server "ns6" "10.53.0.6"
+# Key properties.
+key_clear        "KEY1"
+set_keyrole      "KEY1" "ksk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "8" "RSASHA256" "2048"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "no"
+
+key_clear        "KEY2"
+set_keyrole      "KEY2" "zsk"
+set_keylifetime  "KEY2" "0"
+set_keyalgorithm "KEY2" "8" "RSASHA256" "2048"
+set_keysigning   "KEY2" "no"
+set_zonesigning  "KEY2" "yes"
+key_clear "KEY3"
+key_clear "KEY4"
+
+# The KSK (KEY1) and ZSK (KEY2) start in OMNIPRESENT.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY1" "STATE_KRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_DS"     "omnipresent"
+
+set_keystate "KEY2" "GOAL"         "omnipresent"
+set_keystate "KEY2" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY2" "STATE_ZRRSIG" "omnipresent"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+# These keys are immediately published and activated.
+rollover_predecessor_keytimes 0
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the successor keys need to be published.
+# Since the lifetime of the keys are unlimited, so default to loadkeys
+# interval.
+check_next_key_event 3600
+
+#
+# Zone: step1.csk-algorithm-roll.kasp
+#
+set_zone "step1.csk-algorithm-roll.kasp"
+set_policy "csk-algoroll" "1" "3600"
+set_server "ns6" "10.53.0.6"
+# Key properties.
+key_clear        "KEY1"
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "8" "RSASHA256" "2048"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+# The CSK (KEY1) starts in OMNIPRESENT.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY1" "STATE_KRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_ZRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_DS"     "omnipresent"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+# This key is immediately published and activated.
+Lcsk=0
+IretCSK=0
+csk_rollover_predecessor_keytimes 0
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the successor keys need to be published.
+# Since the lifetime of the keys are unlimited, so default to loadkeys
+# interval.
+check_next_key_event 3600
+
+#
+# Testing going insecure.
+#
+
+#
+# Zone step1.going-insecure.kasp
+#
+set_zone "step1.going-insecure.kasp"
+set_policy "unsigning" "2" "7200"
+set_server "ns6" "10.53.0.6"
+
+# Policy parameters.
+# Lksk:      0
+# Lzsk:      60 days (5184000 seconds)
+# Iret(KSK): DS TTL (1d) + DprpP (1h) + retire-safety (1h)
+# Iret(KSK): 1d2h (93600 seconds)
+# Iret(ZSK): RRSIG TTL (1d) + Dprp (5m) + Dsgn (9d) + retire-safety (1h)
+# Iret(ZSK): 10d1h5m (867900 seconds)
+Lksk=0
+Lzsk=5184000
+IretKSK=93600
+IretZSK=867900
+
+init_migration_insecure() {
+	key_clear        "KEY1"
+	set_keyrole      "KEY1" "ksk"
+	set_keylifetime  "KEY1" "${Lksk}"
+	set_keyalgorithm "KEY1" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+	set_keysigning   "KEY1" "yes"
+	set_zonesigning  "KEY1" "no"
+
+	set_keystate "KEY1" "GOAL"         "omnipresent"
+	set_keystate "KEY1" "STATE_DNSKEY" "omnipresent"
+	set_keystate "KEY1" "STATE_KRRSIG" "omnipresent"
+	set_keystate "KEY1" "STATE_DS"     "omnipresent"
+
+	key_clear        "KEY2"
+	set_keyrole      "KEY2" "zsk"
+	set_keylifetime  "KEY2" "${Lzsk}"
+	set_keyalgorithm "KEY2" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+	set_keysigning   "KEY2" "no"
+	set_zonesigning  "KEY2" "yes"
+
+	set_keystate "KEY2" "GOAL"         "omnipresent"
+	set_keystate "KEY2" "STATE_DNSKEY" "omnipresent"
+	set_keystate "KEY2" "STATE_ZRRSIG" "omnipresent"
+
+	key_clear "KEY3"
+	key_clear "KEY4"
+}
+init_migration_insecure
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# We have set the timing metadata to now - 10 days (864000 seconds).
+rollover_predecessor_keytimes -864000
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Zone step1.going-insecure-dynamic.kasp
+#
+
+set_zone "step1.going-insecure-dynamic.kasp"
+set_dynamic
+set_policy "unsigning" "2" "7200"
+set_server "ns6" "10.53.0.6"
+init_migration_insecure
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# We have set the timing metadata to now - 10 days (864000 seconds).
+rollover_predecessor_keytimes -864000
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Zone step1.going-straight-to-none.kasp
+#
+set_zone "step1.going-straight-to-none.kasp"
+set_policy "default" "1" "3600"
+set_server "ns6" "10.53.0.6"
+# Key properties.
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+# DNSKEY, RRSIG (ksk), RRSIG (zsk) are published. DS needs to wait.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY1" "STATE_KRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_ZRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_DS"     "omnipresent"
+# This policy only has one key.
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# The first key is immediately published and activated.
+created=$(key_get KEY1 CREATED)
+set_keytime "KEY1" "PUBLISHED"   "${created}"
+set_keytime "KEY1" "ACTIVE"      "${created}"
+set_keytime "KEY1" "SYNCPUBLISH" "${created}"
+# Key lifetime is unlimited, so not setting RETIRED and REMOVED.
+check_keytimes
+
+check_apex
+check_subdomain
+dnssec_verify
+
+# Reconfig dnssec-policy (triggering algorithm roll and other dnssec-policy
+# changes).
+echo_i "reconfig dnssec-policy to trigger algorithm rollover"
+copy_setports ns6/named2.conf.in ns6/named.conf
+rndc_reconfig ns6 10.53.0.6
+
+# Calculate time passed to correctly check for next key events.
+now="$(TZ=UTC date +%s)"
+time_passed=$((now-start_time))
+echo_i "${time_passed} seconds passed between start of tests and reconfig"
+
+# Wait until we have seen "zone_rekey done:" message for this key.
+_wait_for_done_signing() {
+	_zone=$1
+
+	_ksk=$(key_get $2 KSK)
+	_zsk=$(key_get $2 ZSK)
+	if [ "$_ksk" = "yes" ]; then
+		_role="KSK"
+		_expect_type=EXPECT_KRRSIG
+	elif [ "$_zsk" = "yes" ]; then
+		_role="ZSK"
+		_expect_type=EXPECT_ZRRSIG
+	fi
+
+	if [ "$(key_get ${2} $_expect_type)" = "yes" ] && [ "$(key_get $2 $_role)" = "yes" ]; then
+		_keyid=$(key_get $2 ID)
+		_keyalg=$(key_get $2 ALG_STR)
+		echo_i "wait for zone ${_zone} is done signing with $2 ${_zone}/${_keyalg}/${_keyid}"
+		grep "zone_rekey done: key ${_keyid}/${_keyalg}" "${DIR}/named.run" > /dev/null || return 1
+	fi
+
+	return 0
+}
+
+wait_for_done_signing() {
+	n=$((n+1))
+	echo_i "wait for zone ${ZONE} is done signing ($n)"
+	ret=0
+
+	retry_quiet 30 _wait_for_done_signing ${ZONE} KEY1 || ret=1
+	retry_quiet 30 _wait_for_done_signing ${ZONE} KEY2 || ret=1
+	retry_quiet 30 _wait_for_done_signing ${ZONE} KEY3 || ret=1
+	retry_quiet 30 _wait_for_done_signing ${ZONE} KEY4 || ret=1
+
+	test "$ret" -eq 0 || echo_i "failed"
+	status=$((status+ret))
+}
+
+# Test dynamic zones that switch to inline-signing.
+set_zone "dynamic2inline.kasp"
+set_policy "default" "1" "3600"
+set_server "ns6" "10.53.0.6"
+# Key properties.
+key_clear        "KEY1"
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+
+# The CSK is rumoured.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY1" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_ZRRSIG" "rumoured"
+set_keystate "KEY1" "STATE_DS"     "hidden"
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+#
+# Testing going insecure.
+#
+
+#
+# Zone: step1.going-insecure.kasp
+#
+set_zone "step1.going-insecure.kasp"
+set_policy "insecure" "2" "7200"
+set_server "ns6" "10.53.0.6"
+# Expect a CDS/CDNSKEY Delete Record.
+set_cdsdelete
+
+# Key goal states should be HIDDEN.
+init_migration_insecure
+set_keystate "KEY1" "GOAL" "hidden"
+set_keystate "KEY2" "GOAL" "hidden"
+# The DS may be removed if we are going insecure.
+set_keystate "KEY1" "STATE_DS" "unretentive"
+
+# Various signing policy checks.
+check_keys
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+# Tell named that the DS has been removed.
+rndc_checkds "$SERVER" "$DIR" "KEY1" "now" "withdrawn" "$ZONE"
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the DS becomes HIDDEN. This happens after the
+# parent propagation delay, retire safety delay, and DS TTL:
+# 1h + 1h + 1d = 26h = 93600 seconds.
+check_next_key_event 93600
+
+#
+# Zone: step2.going-insecure.kasp
+#
+set_zone "step2.going-insecure.kasp"
+set_policy "insecure" "2" "7200"
+set_server "ns6" "10.53.0.6"
+
+# The DS is long enough removed from the zone to be considered HIDDEN.
+# This means the DNSKEY and the KSK signatures can be removed.
+set_keystate     "KEY1" "STATE_DS"     "hidden"
+set_keystate     "KEY1" "STATE_DNSKEY" "unretentive"
+set_keystate     "KEY1" "STATE_KRRSIG" "unretentive"
+set_keysigning   "KEY1" "no"
+
+set_keystate     "KEY2" "STATE_DNSKEY" "unretentive"
+set_keystate     "KEY2" "STATE_ZRRSIG" "unretentive"
+set_zonesigning  "KEY2" "no"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+
+# Next key event is when the DNSKEY becomes HIDDEN. This happens after the
+# propagation delay, plus DNSKEY TTL:
+# 5m + 2h = 125m =  7500 seconds.
+check_next_key_event 7500
+
+#
+# Zone: step1.going-insecure-dynamic.kasp
+#
+set_zone "step1.going-insecure-dynamic.kasp"
+set_dynamic
+set_policy "insecure" "2" "7200"
+set_server "ns6" "10.53.0.6"
+# Expect a CDS/CDNSKEY Delete Record.
+set_cdsdelete
+
+# Key goal states should be HIDDEN.
+init_migration_insecure
+set_keystate "KEY1" "GOAL" "hidden"
+set_keystate "KEY2" "GOAL" "hidden"
+# The DS may be removed if we are going insecure.
+set_keystate "KEY1" "STATE_DS" "unretentive"
+
+# Various signing policy checks.
+check_keys
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+# Tell named that the DS has been removed.
+rndc_checkds "$SERVER" "$DIR" "KEY1" "now" "withdrawn" "$ZONE"
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the DS becomes HIDDEN. This happens after the
+# parent propagation delay, retire safety delay, and DS TTL:
+# 1h + 1h + 1d = 26h = 93600 seconds.
+check_next_key_event 93600
+
+#
+# Zone: step2.going-insecure-dynamic.kasp
+#
+set_zone "step2.going-insecure-dynamic.kasp"
+set_dynamic
+set_policy "insecure" "2" "7200"
+set_server "ns6" "10.53.0.6"
+
+# The DS is long enough removed from the zone to be considered HIDDEN.
+# This means the DNSKEY and the KSK signatures can be removed.
+set_keystate     "KEY1" "STATE_DS"     "hidden"
+set_keystate     "KEY1" "STATE_DNSKEY" "unretentive"
+set_keystate     "KEY1" "STATE_KRRSIG" "unretentive"
+set_keysigning   "KEY1" "no"
+
+set_keystate     "KEY2" "STATE_DNSKEY" "unretentive"
+set_keystate     "KEY2" "STATE_ZRRSIG" "unretentive"
+set_zonesigning  "KEY2" "no"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+check_apex
+check_subdomain
+
+# Next key event is when the DNSKEY becomes HIDDEN. This happens after the
+# propagation delay, plus DNSKEY TTL:
+# 5m + 2h = 125m =  7500 seconds.
+check_next_key_event 7500
+
+#
+# Zone: step1.going-straight-to-none.kasp
+#
+set_zone "step1.going-straight-to-none.kasp"
+set_policy "none" "1" "3600"
+set_server "ns6" "10.53.0.6"
+
+# The zone will go bogus after signatures expire, but remains validly signed for now.
+
+# Key properties.
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+# DNSKEY, RRSIG (ksk), RRSIG (zsk) are published. DS needs to wait.
+set_keystate "KEY1" "GOAL"         "omnipresent"
+set_keystate "KEY1" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY1" "STATE_KRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_ZRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_DS"     "omnipresent"
+# This policy only has one key.
+key_clear "KEY2"
+key_clear "KEY3"
+key_clear "KEY4"
+
+# Various signing policy checks.
+check_keys
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+dnssec_verify
+
+#
+# Testing KSK/ZSK algorithm rollover.
+#
+
+# Policy parameters.
+# Lksk: unlimited
+# Lzsk: unlimited
+Lksk=0
+Lzsk=0
+
+#
+# Zone: step1.algorithm-roll.kasp
+#
+set_zone "step1.algorithm-roll.kasp"
+set_policy "ecdsa256" "4" "3600"
+set_server "ns6" "10.53.0.6"
+# Old RSASHA1 keys.
+key_clear        "KEY1"
+set_keyrole      "KEY1" "ksk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "8" "RSASHA256" "2048"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "no"
+
+key_clear        "KEY2"
+set_keyrole      "KEY2" "zsk"
+set_keylifetime  "KEY2" "0"
+set_keyalgorithm "KEY2" "8" "RSASHA256" "2048"
+set_keysigning   "KEY2" "no"
+set_zonesigning  "KEY2" "yes"
+# New ECDSAP256SHA256 keys.
+key_clear        "KEY3"
+set_keyrole      "KEY3" "ksk"
+set_keylifetime  "KEY3" "0"
+set_keyalgorithm "KEY3" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY3" "yes"
+set_zonesigning  "KEY3" "no"
+
+key_clear        "KEY4"
+set_keyrole      "KEY4" "zsk"
+set_keylifetime  "KEY4" "0"
+set_keyalgorithm "KEY4" "13" "ECDSAP256SHA256" "256"
+set_keysigning   "KEY4" "no"
+set_zonesigning  "KEY4" "yes"
+# The RSAHSHA1 keys are outroducing.
+set_keystate "KEY1" "GOAL"         "hidden"
+set_keystate "KEY1" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY1" "STATE_KRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_DS"     "omnipresent"
+set_keystate "KEY2" "GOAL"         "hidden"
+set_keystate "KEY2" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY2" "STATE_ZRRSIG" "omnipresent"
+# The ECDSAP256SHA256 keys are introducing.
+set_keystate "KEY3" "GOAL"         "omnipresent"
+set_keystate "KEY3" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY3" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY3" "STATE_DS"     "hidden"
+set_keystate "KEY4" "GOAL"         "omnipresent"
+set_keystate "KEY4" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY4" "STATE_ZRRSIG" "rumoured"
+
+# Various signing policy checks.
+check_keys
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old keys are published and activated.
+rollover_predecessor_keytimes 0
+# - KSK must be retired since it no longer matches the policy.
+keyfile=$(key_get KEY1 BASEFILE)
+grep "; Inactive:" "${keyfile}.key" > retired.test${n}.ksk
+retired=$(awk '{print $3}' < retired.test${n}.ksk)
+set_keytime    "KEY1" "RETIRED"    "${retired}"
+# - The key is removed after the retire interval:
+#   IretKSK = TTLds + DprpP + retire-safety
+#   TTLds:         2h (7200 seconds)
+#   DprpP:         1h (3600 seconds)
+#   retire-safety: 2h (7200 seconds)
+#   IretKSK:       5h (18000 seconds)
+IretKSK=18000
+set_addkeytime "KEY1" "REMOVED"    "${retired}" "${IretKSK}"
+# - ZSK must be retired since it no longer matches the policy.
+keyfile=$(key_get KEY2 BASEFILE)
+grep "; Inactive:" "${keyfile}.key" > retired.test${n}.zsk
+retired=$(awk '{print $3}' < retired.test${n}.zsk)
+set_keytime    "KEY2" "RETIRED"    "${retired}"
+# - The key is removed after the retire interval:
+#   IretZSK = TTLsig + Dprp + Dsgn + retire-safety
+#   TTLsig:        6h (21600 seconds)
+#   Dprp:          1h (3600 seconds)
+#   Dsgn:          25d (2160000 seconds)
+#   retire-safety: 2h (7200 seconds)
+#   IretZSK:       25d9h (2192400 seconds)
+IretZSK=2192400
+set_addkeytime "KEY2" "REMOVED"    "${retired}" "${IretZSK}"
+# - The new KSK is published and activated.
+created=$(key_get KEY3 CREATED)
+set_keytime    "KEY3" "PUBLISHED"   "${created}"
+set_keytime    "KEY3" "ACTIVE"      "${created}"
+# - It takes TTLsig + Dprp + publish-safety hours to propagate the zone.
+#   TTLsig:         6h (39600 seconds)
+#   Dprp:           1h (3600 seconds)
+#   publish-safety: 1h (3600 seconds)
+#   Ipub:           8h (28800 seconds)
+Ipub=28800
+set_addkeytime "KEY3" "SYNCPUBLISH" "${created}" "${Ipub}"
+# - The new ZSK is published and activated.
+created=$(key_get KEY4 CREATED)
+set_keytime    "KEY4" "PUBLISHED"   "${created}"
+set_keytime    "KEY4" "ACTIVE"      "${created}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the ecdsa256 keys have been propagated.
+# This is the DNSKEY TTL plus publish safety plus zone propagation delay:
+# 3 times an hour: 10800 seconds.
+check_next_key_event 10800
+
+#
+# Zone: step2.algorithm-roll.kasp
+#
+set_zone "step2.algorithm-roll.kasp"
+set_policy "ecdsa256" "4" "3600"
+set_server "ns6" "10.53.0.6"
+# The RSAHSHA1 keys are outroducing, but need to stay present until the new
+# algorithm chain of trust has been established. Thus the properties, timings
+# and states of the KEY1 and KEY2 are the same as above.
+
+# The ECDSAP256SHA256 keys are introducing. The DNSKEY RRset is omnipresent,
+# but the zone signatures are not.
+set_keystate "KEY3" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY3" "STATE_KRRSIG" "omnipresent"
+set_keystate "KEY4" "STATE_DNSKEY" "omnipresent"
+
+# Various signing policy checks.
+check_keys
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old keys were activated three hours ago (10800 seconds).
+rollover_predecessor_keytimes -10800
+# - KSK must be retired since it no longer matches the policy.
+created=$(key_get KEY1 CREATED)
+set_keytime    "KEY1" "RETIRED" "${created}"
+set_addkeytime "KEY1" "REMOVED" "${created}" "${IretKSK}"
+# - ZSK must be retired since it no longer matches the policy.
+created=$(key_get KEY2 CREATED)
+set_keytime    "KEY2" "RETIRED" "${created}"
+set_addkeytime "KEY2" "REMOVED" "${created}" "${IretZSK}"
+# - The new keys are published 3 hours ago.
+created=$(key_get KEY3 CREATED)
+set_addkeytime  "KEY3" "PUBLISHED"  "${created}"   -10800
+set_addkeytime  "KEY3" "ACTIVE"     "${created}"   -10800
+published=$(key_get KEY3 PUBLISHED)
+set_addkeytime "KEY3" "SYNCPUBLISH" "${published}" "${Ipub}"
+
+created=$(key_get KEY4 CREATED)
+set_addkeytime "KEY4" "PUBLISHED"   "${created}"   -10800
+set_addkeytime "KEY4" "ACTIVE"      "${created}"   -10800
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when all zone signatures are signed with the new
+# algorithm.  This is the max-zone-ttl plus zone propagation delay
+# plus retire safety: 6h + 1h + 2h.  But three hours have already passed
+# (the time it took to make the DNSKEY omnipresent), so the next event
+# should be scheduled in 6 hour: 21600 seconds.  Prevent intermittent
+# false positives on slow platforms by subtracting the number of seconds
+# which passed between key creation and invoking 'rndc reconfig'.
+next_time=$((21600-time_passed))
+check_next_key_event $next_time
+
+#
+# Zone: step3.algorithm-roll.kasp
+#
+set_zone "step3.algorithm-roll.kasp"
+set_policy "ecdsa256" "4" "3600"
+set_server "ns6" "10.53.0.6"
+# The ECDSAP256SHA256 keys are introducing.
+set_keystate "KEY4" "STATE_ZRRSIG" "omnipresent"
+# The DS can be swapped.
+set_keystate "KEY1" "STATE_DS"     "unretentive"
+set_keystate "KEY3" "STATE_DS"     "rumoured"
+
+# Various signing policy checks.
+check_keys
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+# Check that CDS publication is logged.
+check_cdslog "$DIR" "$ZONE" KEY3
+
+# Set expected key times:
+# - The old keys were activated 9 hours ago (32400 seconds).
+rollover_predecessor_keytimes -32400
+# - And retired 6 hours ago (21600 seconds).
+created=$(key_get KEY1 CREATED)
+set_addkeytime "KEY1" "RETIRED"     "${created}"   -21600
+retired=$(key_get KEY1 RETIRED)
+set_addkeytime "KEY1" "REMOVED"     "${retired}"   "${IretKSK}"
+
+created=$(key_get KEY2 CREATED)
+set_addkeytime "KEY2" "RETIRED"     "${created}"   -21600
+retired=$(key_get KEY2 RETIRED)
+set_addkeytime "KEY2" "REMOVED"     "${retired}"   "${IretZSK}"
+# - The new keys are published 9 hours ago.
+created=$(key_get KEY3 CREATED)
+set_addkeytime  "KEY3" "PUBLISHED"  "${created}"   -32400
+set_addkeytime  "KEY3" "ACTIVE"     "${created}"   -32400
+published=$(key_get KEY3 PUBLISHED)
+set_addkeytime "KEY3" "SYNCPUBLISH" "${published}" ${Ipub}
+
+created=$(key_get KEY4 CREATED)
+set_addkeytime "KEY4" "PUBLISHED"   "${created}"   -32400
+set_addkeytime "KEY4" "ACTIVE"      "${created}"   -32400
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Tell named we "saw" the parent swap the DS and see if the next key event is
+# scheduled at the correct time.
+rndc_checkds "$SERVER" "$DIR" KEY1 "now" "withdrawn" "$ZONE"
+rndc_checkds "$SERVER" "$DIR" KEY3 "now" "published"  "$ZONE"
+# Next key event is when the DS becomes OMNIPRESENT. This happens after the
+# parent propagation delay, retire safety delay, and DS TTL:
+# 1h + 2h + 2h = 5h = 18000 seconds.
+check_next_key_event 18000
+
+#
+# Zone: step4.algorithm-roll.kasp
+#
+set_zone "step4.algorithm-roll.kasp"
+set_policy "ecdsa256" "4" "3600"
+set_server "ns6" "10.53.0.6"
+# The old DS is HIDDEN, we can remove the old algorithm DNSKEY/RRSIG records.
+set_keysigning   "KEY1" "no"
+set_keystate     "KEY1" "STATE_DNSKEY" "unretentive"
+set_keystate     "KEY1" "STATE_KRRSIG" "unretentive"
+set_keystate     "KEY1" "STATE_DS"     "hidden"
+
+set_zonesigning  "KEY2" "no"
+set_keystate     "KEY2" "GOAL"         "hidden"
+set_keystate     "KEY2" "STATE_DNSKEY" "unretentive"
+set_keystate     "KEY2" "STATE_ZRRSIG" "unretentive"
+# The ECDSAP256SHA256 DS is now OMNIPRESENT.
+set_keystate     "KEY3" "STATE_DS"     "omnipresent"
+
+# Various signing policy checks.
+check_keys
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old keys were activated 38 hours ago (136800 seconds).
+rollover_predecessor_keytimes -136800
+# - And retired 35 hours ago (126000 seconds).
+created=$(key_get KEY1 CREATED)
+set_addkeytime "KEY1" "RETIRED"     "${created}"   -126000
+retired=$(key_get KEY1 RETIRED)
+set_addkeytime "KEY1" "REMOVED"     "${retired}"   "${IretKSK}"
+
+created=$(key_get KEY2 CREATED)
+set_addkeytime "KEY2" "RETIRED"     "${created}"   -126000
+retired=$(key_get KEY2 RETIRED)
+set_addkeytime "KEY2" "REMOVED"     "${retired}"   "${IretZSK}"
+
+# - The new keys are published 38 hours ago.
+created=$(key_get KEY3 CREATED)
+set_addkeytime  "KEY3" "PUBLISHED"  "${created}"   -136800
+set_addkeytime  "KEY3" "ACTIVE"     "${created}"   -136800
+published=$(key_get KEY3 PUBLISHED)
+set_addkeytime "KEY3" "SYNCPUBLISH" "${published}" ${Ipub}
+
+created=$(key_get KEY4 CREATED)
+set_addkeytime "KEY4" "PUBLISHED"   "${created}"   -136800
+set_addkeytime "KEY4" "ACTIVE"      "${created}"   -136800
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the old DNSKEY becomes HIDDEN.  This happens after the
+# DNSKEY TTL plus zone propagation delay (2h).
+check_next_key_event 7200
+
+#
+# Zone: step5.algorithm-roll.kasp
+#
+set_zone "step5.algorithm-roll.kasp"
+set_policy "ecdsa256" "4" "3600"
+set_server "ns6" "10.53.0.6"
+# The DNSKEY becomes HIDDEN.
+set_keystate "KEY1" "STATE_DNSKEY" "hidden"
+set_keystate "KEY1" "STATE_KRRSIG" "hidden"
+set_keystate "KEY2" "STATE_DNSKEY" "hidden"
+
+# Various signing policy checks.
+check_keys
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old keys were activated 40 hours ago (144000 seconds)
+rollover_predecessor_keytimes -144000
+# - And retired 37 hours ago (133200 seconds).
+created=$(key_get KEY1 CREATED)
+set_addkeytime "KEY1" "RETIRED"     "${created}"   -133200
+retired=$(key_get KEY1 RETIRED)
+set_addkeytime "KEY1" "REMOVED"     "${retired}"   "${IretKSK}"
+
+created=$(key_get KEY2 CREATED)
+set_addkeytime "KEY2" "RETIRED"     "${created}"   -133200
+retired=$(key_get KEY2 RETIRED)
+set_addkeytime "KEY2" "REMOVED"     "${retired}"   "${IretZSK}"
+
+# The new keys are published 40 hours ago.
+created=$(key_get KEY3 CREATED)
+set_addkeytime  "KEY3" "PUBLISHED"  "${created}"   -144000
+set_addkeytime  "KEY3" "ACTIVE"     "${created}"   -144000
+published=$(key_get KEY3 PUBLISHED)
+set_addkeytime "KEY3" "SYNCPUBLISH" "${published}" ${Ipub}
+
+created=$(key_get KEY4 CREATED)
+set_addkeytime "KEY4" "PUBLISHED"   "${created}"   -144000
+set_addkeytime "KEY4" "ACTIVE"      "${created}"   -144000
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the RSASHA1 signatures become HIDDEN.  This happens
+# after the max-zone-ttl plus zone propagation delay plus retire safety
+# (6h + 1h + 2h) minus the time already passed since the UNRETENTIVE state has
+# been reached (2h): 9h - 2h = 7h = 25200 seconds. Prevent intermittent
+# false positives on slow platforms by subtracting the number of seconds
+# which passed between key creation and invoking 'rndc reconfig'.
+next_time=$((25200-time_passed))
+check_next_key_event $next_time
+
+#
+# Zone: step6.algorithm-roll.kasp
+#
+set_zone "step6.algorithm-roll.kasp"
+set_policy "ecdsa256" "4" "3600"
+set_server "ns6" "10.53.0.6"
+# The old zone signatures (KEY2) should now also be HIDDEN.
+set_keystate "KEY2" "STATE_ZRRSIG" "hidden"
+
+# Various signing policy checks.
+check_keys
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old keys were activated 47 hours ago (169200 seconds)
+rollover_predecessor_keytimes -169200
+# - And retired 44 hours ago (158400 seconds).
+created=$(key_get KEY1 CREATED)
+set_addkeytime "KEY1" "RETIRED"     "${created}"   -158400
+retired=$(key_get KEY1 RETIRED)
+set_addkeytime "KEY1" "REMOVED"     "${retired}"   "${IretKSK}"
+
+created=$(key_get KEY2 CREATED)
+set_addkeytime "KEY2" "RETIRED"     "${created}"   -158400
+retired=$(key_get KEY2 RETIRED)
+set_addkeytime "KEY2" "REMOVED"     "${retired}"   "${IretZSK}"
+
+# The new keys are published 47 hours ago.
+created=$(key_get KEY3 CREATED)
+set_addkeytime  "KEY3" "PUBLISHED"  "${created}"   -169200
+set_addkeytime  "KEY3" "ACTIVE"     "${created}"   -169200
+published=$(key_get KEY3 PUBLISHED)
+set_addkeytime "KEY3" "SYNCPUBLISH" "${published}" ${Ipub}
+
+created=$(key_get KEY4 CREATED)
+set_addkeytime "KEY4" "PUBLISHED"   "${created}"   -169200
+set_addkeytime "KEY4" "ACTIVE"      "${created}"   -169200
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is never since we established the policy and the keys have
+# an unlimited lifetime.  Fallback to the default loadkeys interval.
+check_next_key_event 3600
+
+#
+# Testing CSK algorithm rollover.
+#
+
+# Policy parameters.
+# Lcsk: unlimited
+Lcksk=0
+
+#
+# Zone: step1.csk-algorithm-roll.kasp
+#
+set_zone "step1.csk-algorithm-roll.kasp"
+set_policy "csk-algoroll" "2" "3600"
+set_server "ns6" "10.53.0.6"
+# Old RSASHA1 key.
+key_clear	 "KEY1"
+set_keyrole      "KEY1" "csk"
+set_keylifetime  "KEY1" "0"
+set_keyalgorithm "KEY1" "8" "RSASHA256" "2048"
+set_keysigning   "KEY1" "yes"
+set_zonesigning  "KEY1" "yes"
+# New ECDSAP256SHA256 key.
+key_clear        "KEY2"
+set_keyrole      "KEY2" "csk"
+set_keylifetime  "KEY2" "0"
+set_keyalgorithm "KEY2" "$DEFAULT_ALGORITHM_NUMBER" "$DEFAULT_ALGORITHM" "$DEFAULT_BITS"
+set_keysigning   "KEY2" "yes"
+set_zonesigning  "KEY2" "yes"
+key_clear "KEY3"
+key_clear "KEY4"
+# The RSAHSHA1 key is outroducing.
+set_keystate "KEY1" "GOAL"         "hidden"
+set_keystate "KEY1" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY1" "STATE_KRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_ZRRSIG" "omnipresent"
+set_keystate "KEY1" "STATE_DS"     "omnipresent"
+# The ECDSAP256SHA256 key is introducing.
+set_keystate "KEY2" "GOAL"         "omnipresent"
+set_keystate "KEY2" "STATE_DNSKEY" "rumoured"
+set_keystate "KEY2" "STATE_KRRSIG" "rumoured"
+set_keystate "KEY2" "STATE_ZRRSIG" "rumoured"
+set_keystate "KEY2" "STATE_DS"     "hidden"
+
+# Various signing policy checks.
+check_keys
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - CSK must be retired since it no longer matches the policy.
+csk_rollover_predecessor_keytimes 0
+keyfile=$(key_get KEY1 BASEFILE)
+grep "; Inactive:" "${keyfile}.key" > retired.test${n}.ksk
+retired=$(awk '{print $3}' < retired.test${n}.ksk)
+set_keytime    "KEY1" "RETIRED"    "${retired}"
+# - The key is removed after the retire interval:
+#   IretZSK = TTLsig + Dprp + Dsgn + retire-safety
+#   TTLsig:        6h (21600 seconds)
+#   Dprp:          1h (3600 seconds)
+#   Dsgn:          25d (2160000 seconds)
+#   retire-safety: 2h (7200 seconds)
+#   IretZSK:       25d9h (2192400 seconds)
+IretCSK=2192400
+set_addkeytime "KEY1" "REMOVED"    "${retired}" "${IretCSK}"
+# - The new CSK is published and activated.
+created=$(key_get KEY2 CREATED)
+set_keytime    "KEY2" "PUBLISHED"   "${created}"
+set_keytime    "KEY2" "ACTIVE"      "${created}"
+# - It takes TTLsig + Dprp + publish-safety hours to propagate the zone.
+#   TTLsig:         6h (39600 seconds)
+#   Dprp:           1h (3600 seconds)
+#   publish-safety: 1h (3600 seconds)
+#   Ipub:           8h (28800 seconds)
+Ipub=28800
+set_addkeytime "KEY2" "SYNCPUBLISH" "${created}" "${Ipub}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the new key has been propagated.
+# This is the DNSKEY TTL plus publish safety plus zone propagation delay:
+# 3 times an hour: 10800 seconds.
+check_next_key_event 10800
+
+#
+# Zone: step2.csk-algorithm-roll.kasp
+#
+set_zone "step2.csk-algorithm-roll.kasp"
+set_policy "csk-algoroll" "2" "3600"
+set_server "ns6" "10.53.0.6"
+# The RSAHSHA1 key is outroducing, but need to stay present until the new
+# algorithm chain of trust has been established. Thus the properties, timings
+# and states of KEY1 is the same as above.
+#
+# The ECDSAP256SHA256 keys are introducing. The DNSKEY RRset is omnipresent,
+# but the zone signatures are not.
+set_keystate "KEY2" "STATE_DNSKEY" "omnipresent"
+set_keystate "KEY2" "STATE_KRRSIG" "omnipresent"
+
+# Various signing policy checks.
+check_keys
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old key was activated three hours ago (10800 seconds).
+csk_rollover_predecessor_keytimes -10800
+# - CSK must be retired since it no longer matches the policy.
+created=$(key_get KEY1 CREATED)
+set_keytime    "KEY1" "RETIRED" "${created}"
+set_addkeytime "KEY1" "REMOVED" "${created}" "${IretCSK}"
+# - The new key was published 3 hours ago.
+created=$(key_get KEY2 CREATED)
+set_addkeytime  "KEY2" "PUBLISHED"  "${created}"   -10800
+set_addkeytime  "KEY2" "ACTIVE"     "${created}"   -10800
+published=$(key_get KEY2 PUBLISHED)
+set_addkeytime "KEY2" "SYNCPUBLISH" "${published}" "${Ipub}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when all zone signatures are signed with the new
+# algorithm.  This is the max-zone-ttl plus zone propagation delay
+# plus retire safety: 6h + 1h + 2h.  But three hours have already passed
+# (the time it took to make the DNSKEY omnipresent), so the next event
+# should be scheduled in 6 hour: 21600 seconds.  Prevent intermittent
+# false positives on slow platforms by subtracting the number of seconds
+# which passed between key creation and invoking 'rndc reconfig'.
+next_time=$((21600-time_passed))
+check_next_key_event $next_time
+
+#
+# Zone: step3.csk-algorithm-roll.kasp
+#
+set_zone "step3.csk-algorithm-roll.kasp"
+set_policy "csk-algoroll" "2" "3600"
+set_server "ns6" "10.53.0.6"
+# The RSAHSHA1 key is outroducing, and it is time to swap the DS.
+# The ECDSAP256SHA256 key is introducing. The DNSKEY RRset and all signatures
+# are now omnipresent, so the DS can be introduced.
+set_keystate "KEY2" "STATE_ZRRSIG" "omnipresent"
+# The old DS (KEY1) can be withdrawn and the new DS (KEY2) can be introduced.
+set_keystate "KEY1" "STATE_DS"     "unretentive"
+set_keystate "KEY2" "STATE_DS"     "rumoured"
+
+# Various signing policy checks.
+check_keys
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+# Check that CDS publication is logged.
+check_cdslog "$DIR" "$ZONE" KEY2
+
+# Set expected key times:
+# - The old key was activated 9 hours ago (32400 seconds).
+csk_rollover_predecessor_keytimes -32400
+# - And was retired 6 hours ago (21600 seconds).
+created=$(key_get KEY1 CREATED)
+set_addkeytime "KEY1" "RETIRED"     "${created}"   -21600
+retired=$(key_get KEY1 RETIRED)
+set_addkeytime "KEY1" "REMOVED"     "${retired}"   "${IretCSK}"
+# - The new key was published 9 hours ago.
+created=$(key_get KEY2 CREATED)
+set_addkeytime  "KEY2" "PUBLISHED"  "${created}"   -32400
+set_addkeytime  "KEY2" "ACTIVE"     "${created}"   -32400
+published=$(key_get KEY2 PUBLISHED)
+set_addkeytime "KEY2" "SYNCPUBLISH" "${published}" "${Ipub}"
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# We ignore any parent registration delay, so set the DS publish time to now.
+rndc_checkds "$SERVER" "$DIR" KEY1 "now" "withdrawn" "$ZONE"
+rndc_checkds "$SERVER" "$DIR" KEY2 "now" "published" "$ZONE"
+# Next key event is when the DS becomes OMNIPRESENT. This happens after the
+# parent propagation delay, retire safety delay, and DS TTL:
+# 1h + 2h + 2h = 5h = 18000 seconds.
+check_next_key_event 18000
+
+#
+# Zone: step4.csk-algorithm-roll.kasp
+#
+set_zone "step4.csk-algorithm-roll.kasp"
+set_policy "csk-algoroll" "2" "3600"
+set_server "ns6" "10.53.0.6"
+# The old DS is HIDDEN, we can remove the old algorithm DNSKEY/RRSIG records.
+set_keysigning   "KEY1" "no"
+set_zonesigning  "KEY1" "no"
+set_keystate     "KEY1" "STATE_DNSKEY" "unretentive"
+set_keystate     "KEY1" "STATE_KRRSIG" "unretentive"
+set_keystate     "KEY1" "STATE_ZRRSIG" "unretentive"
+set_keystate     "KEY1" "STATE_DS"     "hidden"
+# The ECDSAP256SHA256 DS is now OMNIPRESENT.
+set_keystate     "KEY2" "STATE_DS"     "omnipresent"
+
+# Various signing policy checks.
+check_keys
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old key was activated 38 hours ago (136800 seconds)
+csk_rollover_predecessor_keytimes -136800
+# - And retired 35 hours ago (126000 seconds).
+created=$(key_get KEY1 CREATED)
+set_addkeytime "KEY1" "RETIRED"     "${created}"   -126000
+retired=$(key_get KEY1 RETIRED)
+set_addkeytime "KEY1" "REMOVED"     "${retired}"   "${IretCSK}"
+# - The new key was published 38 hours ago.
+created=$(key_get KEY2 CREATED)
+set_addkeytime  "KEY2" "PUBLISHED"  "${created}"   -136800
+set_addkeytime  "KEY2" "ACTIVE"     "${created}"   -136800
+published=$(key_get KEY2 PUBLISHED)
+set_addkeytime "KEY2" "SYNCPUBLISH" "${published}" ${Ipub}
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the old DNSKEY becomes HIDDEN.  This happens after the
+# DNSKEY TTL plus zone propagation delay (2h).
+check_next_key_event 7200
+
+#
+# Zone: step5.csk-algorithm-roll.kasp
+#
+set_zone "step5.csk-algorithm-roll.kasp"
+set_policy "csk-algoroll" "2" "3600"
+set_server "ns6" "10.53.0.6"
+# The DNSKEY becomes HIDDEN.
+set_keystate "KEY1" "STATE_DNSKEY" "hidden"
+set_keystate "KEY1" "STATE_KRRSIG" "hidden"
+
+# Various signing policy checks.
+check_keys
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old key was activated 40 hours ago (144000 seconds)
+csk_rollover_predecessor_keytimes -144000
+# - And retired 37 hours ago (133200 seconds).
+created=$(key_get KEY1 CREATED)
+set_addkeytime "KEY1" "RETIRED"     "${created}"   -133200
+retired=$(key_get KEY1 RETIRED)
+set_addkeytime "KEY1" "REMOVED"     "${retired}"   "${IretCSK}"
+# - The new key was published 40 hours ago.
+created=$(key_get KEY2 CREATED)
+set_addkeytime  "KEY2" "PUBLISHED"  "${created}"   -144000
+set_addkeytime  "KEY2" "ACTIVE"     "${created}"   -144000
+published=$(key_get KEY2 PUBLISHED)
+set_addkeytime "KEY2" "SYNCPUBLISH" "${published}" ${Ipub}
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is when the RSASHA1 signatures become HIDDEN.  This happens
+# after the max-zone-ttl plus zone propagation delay plus retire safety
+# (6h + 1h + 2h) minus the time already passed since the UNRETENTIVE state has
+# been reached (2h): 9h - 2h = 7h = 25200 seconds.  Prevent intermittent
+# false positives on slow platforms by subtracting the number of seconds
+# which passed between key creation and invoking 'rndc reconfig'.
+next_time=$((25200-time_passed))
+check_next_key_event $next_time
+
+#
+# Zone: step6.csk-algorithm-roll.kasp
+#
+set_zone "step6.csk-algorithm-roll.kasp"
+set_policy "csk-algoroll" "2" "3600"
+set_server "ns6" "10.53.0.6"
+# The zone signatures should now also be HIDDEN.
+set_keystate "KEY1" "STATE_ZRRSIG" "hidden"
+
+# Various signing policy checks.
+check_keys
+wait_for_done_signing
+check_dnssecstatus "$SERVER" "$POLICY" "$ZONE"
+
+# Set expected key times:
+# - The old keys were activated 47 hours ago (169200 seconds)
+csk_rollover_predecessor_keytimes -169200
+# - And retired 44 hours ago (158400 seconds).
+created=$(key_get KEY1 CREATED)
+set_addkeytime "KEY1" "RETIRED"     "${created}"   -158400
+retired=$(key_get KEY1 RETIRED)
+set_addkeytime "KEY1" "REMOVED"     "${retired}"   "${IretCSK}"
+# - The new key was published 47 hours ago.
+created=$(key_get KEY2 CREATED)
+set_addkeytime  "KEY2" "PUBLISHED"  "${created}"   -169200
+set_addkeytime  "KEY2" "ACTIVE"     "${created}"   -169200
+published=$(key_get KEY2 PUBLISHED)
+set_addkeytime "KEY2" "SYNCPUBLISH" "${published}" ${Ipub}
+
+# Continue signing policy checks.
+check_keytimes
+check_apex
+check_subdomain
+dnssec_verify
+
+# Next key event is never since we established the policy and the keys have
+# an unlimited lifetime.  Fallback to the default loadkeys interval.
+check_next_key_event 3600
+
+_check_soa_ttl() {
+	dig_with_opts @10.53.0.6 example SOA > dig.out.ns6.test$n.soa2 || return 1
+	soa1=$(awk '$4 == "SOA" { print $7 }' dig.out.ns6.test$n.soa1)
+	soa2=$(awk '$4 == "SOA" { print $7 }' dig.out.ns6.test$n.soa2)
+	ttl1=$(awk '$4 == "SOA" { print $2 }' dig.out.ns6.test$n.soa1)
+	ttl2=$(awk '$4 == "SOA" { print $2 }' dig.out.ns6.test$n.soa2)
+	test ${soa1:-1000} -lt ${soa2:-0} || return 1
+	test ${ttl1:-0} -eq $1 || return 1
+	test ${ttl2:-0} -eq $2 || return 1
+}
+
+n=$((n+1))
+echo_i "Check that 'rndc reload' of just the serial updates the signed instance ($n)"
+TSIG=
+ret=0
+dig_with_opts @10.53.0.6 example SOA > dig.out.ns6.test$n.soa1 || ret=1
+cp ns6/example2.db.in ns6/example.db || ret=1
+nextpart ns6/named.run > /dev/null
+rndccmd 10.53.0.6 reload || ret=1
+wait_for_log 3 "all zones loaded" ns6/named.run
+# Check that the SOA SERIAL increases and check the TTLs (should be 300 as
+# defined in ns6/example2.db.in).
+retry_quiet 10 _check_soa_ttl 300 300 || ret=1
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+n=$((n+1))
+echo_i "Check that restart with zone changes and deleted journal works ($n)"
+TSIG=
+ret=0
+dig_with_opts @10.53.0.6 example SOA > dig.out.ns6.test$n.soa1 || ret=1
+stop_server --use-rndc --port ${CONTROLPORT} ns6
+# TTL of all records change from 300 to 400
+cp ns6/example3.db.in ns6/example.db || ret=1
+rm ns6/example.db.jnl
+nextpart ns6/named.run > /dev/null
+start_server --noclean --restart --port ${PORT} ns6
+wait_for_log 3 "all zones loaded" ns6/named.run
+# Check that the SOA SERIAL increases and check the TTLs (should be changed
+# from 300 to 400 as defined in ns6/example3.db.in).
+retry_quiet 10 _check_soa_ttl 300 400 || ret=1
+test "$ret" -eq 0 || echo_i "failed"
+status=$((status+ret))
+
+echo_i "exit status: $status"
+[ $status -eq 0 ] || exit 1