mirror of
https://gitlab.isc.org/isc-projects/bind9
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02460a009f
For the algorithm, CSK, KSK, ZSK rollovers, enabling DNSSEC and going insecure, add new zones to be tested in manual-mode.
202 lines
10 KiB
Bash
202 lines
10 KiB
Bash
#!/bin/sh -e
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# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
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#
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# SPDX-License-Identifier: MPL-2.0
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, you can obtain one at https://mozilla.org/MPL/2.0/.
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#
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# See the COPYRIGHT file distributed with this work for additional
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# information regarding copyright ownership.
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# shellcheck source=conf.sh
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. ../conf.sh
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cd "ns6"
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setup() {
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zone="$1"
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echo_i "setting up zone: $zone"
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zonefile="${zone}.db"
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infile="${zone}.db.infile"
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}
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# Make lines shorter by storing key states in environment variables.
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H="HIDDEN"
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R="RUMOURED"
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O="OMNIPRESENT"
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U="UNRETENTIVE"
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#
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# The zones at algorithm-roll.$tld represent the various steps of a ZSK/KSK
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# algorithm rollover.
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#
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for tld in kasp manual; do
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# Step 1:
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# Introduce the first key. This will immediately be active.
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setup step1.algorithm-roll.$tld
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echo "$zone" >>zones
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TactN="now-7d"
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TsbmN="now-161h"
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ksktimes="-P ${TactN} -A ${TactN}"
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zsktimes="-P ${TactN} -A ${TactN}"
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KSK=$($KEYGEN -a RSASHA256 -L 3600 -f KSK $ksktimes $zone 2>keygen.out.$zone.1)
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ZSK=$($KEYGEN -a RSASHA256 -L 3600 $zsktimes $zone 2>keygen.out.$zone.2)
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$SETTIME -s -g $O -k $O $TactN -r $O $TactN -d $O $TactN "$KSK" >settime.out.$zone.1 2>&1
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$SETTIME -s -g $O -k $O $TactN -z $O $TactN "$ZSK" >settime.out.$zone.2 2>&1
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cat template.db.in "${KSK}.key" "${ZSK}.key" >"$infile"
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private_type_record $zone 8 "$KSK" >>"$infile"
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private_type_record $zone 8 "$ZSK" >>"$infile"
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cp $infile $zonefile
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$SIGNER -S -x -s now-1h -e now+2w -o $zone -O raw -f "${zonefile}.signed" $infile >signer.out.$zone.1 2>&1
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# Step 2:
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# After the publication interval has passed the DNSKEY is OMNIPRESENT.
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setup step2.algorithm-roll.$tld
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# The time passed since the new algorithm keys have been introduced is 3 hours.
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TpubN1="now-3h"
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# Tsbm(N+1) = TpubN1 + Ipub = now + TTLsig + Dprp = now - 3h + 6h + 1h = now + 4h
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TsbmN1="now+4h"
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ksk1times="-P ${TactN} -A ${TactN} -P sync ${TsbmN} -I ${TsbmN1}"
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zsk1times="-P ${TactN} -A ${TactN} -I ${TsbmN1}"
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ksk2times="-P ${TpubN1} -A ${TpubN1} -P sync ${TsbmN1}"
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zsk2times="-P ${TpubN1} -A ${TpubN1}"
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KSK1=$($KEYGEN -a RSASHA256 -L 3600 -f KSK $ksk1times $zone 2>keygen.out.$zone.1)
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ZSK1=$($KEYGEN -a RSASHA256 -L 3600 $zsk1times $zone 2>keygen.out.$zone.2)
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KSK2=$($KEYGEN -a $DEFAULT_ALGORITHM -L 3600 -f KSK $ksk2times $zone 2>keygen.out.$zone.3)
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ZSK2=$($KEYGEN -a $DEFAULT_ALGORITHM -L 3600 $zsk2times $zone 2>keygen.out.$zone.4)
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$SETTIME -s -g $H -k $O $TactN -r $O $TactN -d $O $TactN "$KSK1" >settime.out.$zone.1 2>&1
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$SETTIME -s -g $H -k $O $TactN -z $O $TactN "$ZSK1" >settime.out.$zone.2 2>&1
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$SETTIME -s -g $O -k $R $TpubN1 -r $R $TpubN1 -d $H $TpubN1 "$KSK2" >settime.out.$zone.3 2>&1
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$SETTIME -s -g $O -k $R $TpubN1 -z $R $TpubN1 "$ZSK2" >settime.out.$zone.4 2>&1
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# Fake lifetime of old algorithm keys.
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echo "Lifetime: 0" >>"${KSK1}.state"
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echo "Lifetime: 0" >>"${ZSK1}.state"
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cat template.db.in "${KSK1}.key" "${ZSK1}.key" "${KSK2}.key" "${ZSK2}.key" >"$infile"
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private_type_record $zone 8 "$KSK1" >>"$infile"
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private_type_record $zone 8 "$ZSK1" >>"$infile"
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private_type_record $zone $DEFAULT_ALGORITHM_NUMBER "$KSK2" >>"$infile"
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private_type_record $zone $DEFAULT_ALGORITHM_NUMBER "$ZSK2" >>"$infile"
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cp $infile $zonefile
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$SIGNER -S -x -s now-1h -e now+2w -o $zone -O raw -f "${zonefile}.signed" $infile >signer.out.$zone.1 2>&1
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# Step 3:
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# The zone signatures are also OMNIPRESENT.
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setup step3.algorithm-roll.$tld
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# The time passed since the new algorithm keys have been introduced is 7 hours.
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TpubN1="now-7h"
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TsbmN1="now"
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ksk1times="-P ${TactN} -A ${TactN} -P sync ${TsbmN} -I ${TsbmN1}"
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zsk1times="-P ${TactN} -A ${TactN} -I ${TsbmN1}"
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ksk2times="-P ${TpubN1} -A ${TpubN1} -P sync ${TsbmN1}"
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zsk2times="-P ${TpubN1} -A ${TpubN1}"
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KSK1=$($KEYGEN -a RSASHA256 -L 3600 -f KSK $ksk1times $zone 2>keygen.out.$zone.1)
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ZSK1=$($KEYGEN -a RSASHA256 -L 3600 $zsk1times $zone 2>keygen.out.$zone.2)
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KSK2=$($KEYGEN -a $DEFAULT_ALGORITHM -L 3600 -f KSK $ksk2times $zone 2>keygen.out.$zone.3)
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ZSK2=$($KEYGEN -a $DEFAULT_ALGORITHM -L 3600 $zsk2times $zone 2>keygen.out.$zone.4)
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$SETTIME -s -g $H -k $O $TactN -r $O $TactN -d $O $TactN "$KSK1" >settime.out.$zone.1 2>&1
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$SETTIME -s -g $H -k $O $TactN -z $O $TactN "$ZSK1" >settime.out.$zone.2 2>&1
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$SETTIME -s -g $O -k $O $TpubN1 -r $O $TpubN1 -d $H $TpubN1 "$KSK2" >settime.out.$zone.3 2>&1
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$SETTIME -s -g $O -k $O $TpubN1 -z $R $TpubN1 "$ZSK2" >settime.out.$zone.4 2>&1
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# Fake lifetime of old algorithm keys.
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echo "Lifetime: 0" >>"${KSK1}.state"
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echo "Lifetime: 0" >>"${ZSK1}.state"
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cat template.db.in "${KSK1}.key" "${ZSK1}.key" "${KSK2}.key" "${ZSK2}.key" >"$infile"
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private_type_record $zone 8 "$KSK1" >>"$infile"
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private_type_record $zone 8 "$ZSK1" >>"$infile"
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private_type_record $zone $DEFAULT_ALGORITHM_NUMBER "$KSK2" >>"$infile"
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private_type_record $zone $DEFAULT_ALGORITHM_NUMBER "$ZSK2" >>"$infile"
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cp $infile $zonefile
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$SIGNER -S -x -s now-1h -e now+2w -o $zone -O raw -f "${zonefile}.signed" $infile >signer.out.$zone.1 2>&1
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# Step 4:
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# The DS is swapped and can become OMNIPRESENT.
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setup step4.algorithm-roll.$tld
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# The time passed since the DS has been swapped is 3 hours.
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TpubN1="now-10h"
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TsbmN1="now-3h"
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ksk1times="-P ${TactN} -A ${TactN} -P sync ${TsbmN} -I ${TsbmN1}"
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zsk1times="-P ${TactN} -A ${TactN} -I ${TsbmN1}"
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ksk2times="-P ${TpubN1} -A ${TpubN1} -P sync ${TsbmN1}"
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zsk2times="-P ${TpubN1} -A ${TpubN1}"
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KSK1=$($KEYGEN -a RSASHA256 -L 3600 -f KSK $ksk1times $zone 2>keygen.out.$zone.1)
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ZSK1=$($KEYGEN -a RSASHA256 -L 3600 $zsk1times $zone 2>keygen.out.$zone.2)
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KSK2=$($KEYGEN -a $DEFAULT_ALGORITHM -L 3600 -f KSK $ksk2times $zone 2>keygen.out.$zone.3)
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ZSK2=$($KEYGEN -a $DEFAULT_ALGORITHM -L 3600 $zsk2times $zone 2>keygen.out.$zone.4)
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$SETTIME -s -g $H -k $O $TactN -r $O $TactN -d $U $TsbmN1 -D ds $TsbmN1 "$KSK1" >settime.out.$zone.1 2>&1
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$SETTIME -s -g $H -k $O $TactN -z $O $TactN "$ZSK1" >settime.out.$zone.2 2>&1
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$SETTIME -s -g $O -k $O $TpubN1 -r $O $TpubN1 -d $R $TsbmN1 -P ds $TsbmN1 "$KSK2" >settime.out.$zone.3 2>&1
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$SETTIME -s -g $O -k $O $TpubN1 -z $R $TpubN1 "$ZSK2" >settime.out.$zone.4 2>&1
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# Fake lifetime of old algorithm keys.
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echo "Lifetime: 0" >>"${KSK1}.state"
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echo "Lifetime: 0" >>"${ZSK1}.state"
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cat template.db.in "${KSK1}.key" "${ZSK1}.key" "${KSK2}.key" "${ZSK2}.key" >"$infile"
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private_type_record $zone 8 "$KSK1" >>"$infile"
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private_type_record $zone 8 "$ZSK1" >>"$infile"
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private_type_record $zone $DEFAULT_ALGORITHM_NUMBER "$KSK2" >>"$infile"
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private_type_record $zone $DEFAULT_ALGORITHM_NUMBER "$ZSK2" >>"$infile"
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cp $infile $zonefile
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$SIGNER -S -x -s now-1h -e now+2w -o $zone -O raw -f "${zonefile}.signed" $infile >signer.out.$zone.1 2>&1
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# Step 5:
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# The DNSKEY is removed long enough to be HIDDEN.
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setup step5.algorithm-roll.$tld
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# The time passed since the DNSKEY has been removed is 2 hours.
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TpubN1="now-12h"
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TsbmN1="now-5h"
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ksk1times="-P ${TactN} -A ${TactN} -P sync ${TsbmN} -I ${TsbmN1}"
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zsk1times="-P ${TactN} -A ${TactN} -I ${TsbmN1}"
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ksk2times="-P ${TpubN1} -A ${TpubN1} -P sync ${TsbmN1}"
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zsk2times="-P ${TpubN1} -A ${TpubN1}"
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KSK1=$($KEYGEN -a RSASHA256 -L 3600 -f KSK $ksk1times $zone 2>keygen.out.$zone.1)
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ZSK1=$($KEYGEN -a RSASHA256 -L 3600 $zsk1times $zone 2>keygen.out.$zone.2)
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KSK2=$($KEYGEN -a $DEFAULT_ALGORITHM -L 3600 -f KSK $ksk2times $zone 2>keygen.out.$zone.3)
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ZSK2=$($KEYGEN -a $DEFAULT_ALGORITHM -L 3600 $zsk2times $zone 2>keygen.out.$zone.4)
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$SETTIME -s -g $H -k $U $TsbmN1 -r $U $TsbmN1 -d $H $TsbmN1 "$KSK1" >settime.out.$zone.1 2>&1
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$SETTIME -s -g $H -k $U $TsbmN1 -z $U $TsbmN1 "$ZSK1" >settime.out.$zone.2 2>&1
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$SETTIME -s -g $O -k $O $TpubN1 -r $O $TpubN1 -d $O $TsbmN1 "$KSK2" >settime.out.$zone.3 2>&1
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$SETTIME -s -g $O -k $O $TpubN1 -z $R $TpubN1 "$ZSK2" >settime.out.$zone.4 2>&1
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# Fake lifetime of old algorithm keys.
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echo "Lifetime: 0" >>"${KSK1}.state"
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echo "Lifetime: 0" >>"${ZSK1}.state"
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cat template.db.in "${KSK1}.key" "${ZSK1}.key" "${KSK2}.key" "${ZSK2}.key" >"$infile"
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private_type_record $zone 8 "$KSK1" >>"$infile"
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private_type_record $zone 8 "$ZSK1" >>"$infile"
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private_type_record $zone $DEFAULT_ALGORITHM_NUMBER "$KSK2" >>"$infile"
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private_type_record $zone $DEFAULT_ALGORITHM_NUMBER "$ZSK2" >>"$infile"
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cp $infile $zonefile
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$SIGNER -S -x -s now-1h -e now+2w -o $zone -O raw -f "${zonefile}.signed" $infile >signer.out.$zone.1 2>&1
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# Step 6:
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# The RRSIGs have been removed long enough to be HIDDEN.
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setup step6.algorithm-roll.$tld
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# Additional time passed: 7h.
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TpubN1="now-19h"
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TsbmN1="now-12h"
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ksk1times="-P ${TactN} -A ${TactN} -P sync ${TsbmN} -I ${TsbmN1}"
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zsk1times="-P ${TactN} -A ${TactN} -I ${TsbmN1}"
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ksk2times="-P ${TpubN1} -A ${TpubN1} -P sync ${TsbmN1}"
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zsk2times="-P ${TpubN1} -A ${TpubN1}"
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KSK1=$($KEYGEN -a RSASHA256 -L 3600 -f KSK $ksk1times $zone 2>keygen.out.$zone.1)
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ZSK1=$($KEYGEN -a RSASHA256 -L 3600 $zsk1times $zone 2>keygen.out.$zone.2)
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KSK2=$($KEYGEN -a $DEFAULT_ALGORITHM -L 3600 -f KSK $ksk2times $zone 2>keygen.out.$zone.3)
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ZSK2=$($KEYGEN -a $DEFAULT_ALGORITHM -L 3600 $zsk2times $zone 2>keygen.out.$zone.4)
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$SETTIME -s -g $H -k $H $TsbmN1 -r $U $TsbmN1 -d $H $TsbmN1 "$KSK1" >settime.out.$zone.1 2>&1
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$SETTIME -s -g $H -k $H $TsbmN1 -z $U $TsbmN1 "$ZSK1" >settime.out.$zone.2 2>&1
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$SETTIME -s -g $O -k $O $TpubN1 -r $O $TpubN1 -d $O $TsbmN1 "$KSK2" >settime.out.$zone.3 2>&1
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$SETTIME -s -g $O -k $O $TpubN1 -z $R $TpubN1 "$ZSK2" >settime.out.$zone.4 2>&1
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# Fake lifetime of old algorithm keys.
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echo "Lifetime: 0" >>"${KSK1}.state"
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echo "Lifetime: 0" >>"${ZSK1}.state"
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cat template.db.in "${KSK1}.key" "${ZSK1}.key" "${KSK2}.key" "${ZSK2}.key" >"$infile"
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private_type_record $zone 8 "$KSK1" >>"$infile"
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private_type_record $zone 8 "$ZSK1" >>"$infile"
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private_type_record $zone $DEFAULT_ALGORITHM_NUMBER "$KSK2" >>"$infile"
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private_type_record $zone $DEFAULT_ALGORITHM_NUMBER "$ZSK2" >>"$infile"
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cp $infile $zonefile
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$SIGNER -S -x -s now-1h -e now+2w -o $zone -O raw -f "${zonefile}.signed" $infile >signer.out.$zone.1 2>&1
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done
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