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#!/bin/sh -e
# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
#
# SPDX-License-Identifier: MPL-2.0
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, you can obtain one at https://mozilla.org/MPL/2.0/.
#
# See the COPYRIGHT file distributed with this work for additional
# information regarding copyright ownership.
. ../../conf.sh
keys_to_trust=""
for zonename in sub.example example initially-unavailable; do
zone=$zonename
infile=$zonename.db.in
zonefile=$zonename.db
keyname1=$($KEYGEN -a ${DEFAULT_ALGORITHM} -f KSK $zone 2> /dev/null)
keyname2=$($KEYGEN -a ${DEFAULT_ALGORITHM} $zone 2> /dev/null)
cat $infile $keyname1.key $keyname2.key > $zonefile
$SIGNER -P -g -o $zone $zonefile > /dev/null
done
# Only add the key for "initially-unavailable" to the list of keys trusted by
# ns3. "example" is expected to be validated using a chain of trust starting in
# the "root" zone on ns1.
keys_to_trust="$keys_to_trust $keyname1"
# Prepare a zone signed using a Combined Signing Key (CSK) without the SEP bit
# set and add that key to the list of keys to trust.
zone=verify-csk
infile=verify.db.in
zonefile=verify-csk.db
keyname=$($KEYGEN -a ${DEFAULT_ALGORITHM} $zone 2> /dev/null)
cat $infile $keyname.key > $zonefile
$SIGNER -P -o $zone $zonefile > /dev/null
keys_to_trust="$keys_to_trust $keyname"
# Prepare remaining zones used in the test.
ORIGINAL_SERIAL=$(awk '$2 == "SOA" {print $5}' verify.db.in)
UPDATED_SERIAL_BAD=$((ORIGINAL_SERIAL + 1))
UPDATED_SERIAL_GOOD=$((ORIGINAL_SERIAL + 2))
for variant in addzone axfr ixfr load reconfig untrusted; do
zone=verify-$variant
infile=verify.db.in
zonefile=verify-$variant.db
keyname1=$($KEYGEN -a ${DEFAULT_ALGORITHM} -f KSK $zone 2> /dev/null)
keyname2=$($KEYGEN -a ${DEFAULT_ALGORITHM} $zone 2> /dev/null)
cat $infile $keyname1.key $keyname2.key > $zonefile
# Prepare a properly signed version of the zone ("*.original.signed").
$SIGNER -P -o $zone $zonefile > /dev/null
cp $zonefile.signed $zonefile.original.signed
# Prepare a version of the zone with a bogus SOA RRSIG ("*.bad.signed").
sed "s/${ORIGINAL_SERIAL}/${UPDATED_SERIAL_BAD}/;" $zonefile.signed > $zonefile.bad.signed
# Prepare another properly signed version of the zone ("*.good.signed").
sed "s/${ORIGINAL_SERIAL}/${UPDATED_SERIAL_GOOD}/;" $zonefile > $zonefile.good
$SIGNER -P -o $zone $zonefile.good > /dev/null
rm -f $zonefile.good
# Except for the "verify-untrusted" zone, declare the KSK used for
# signing the zone to be a trust anchor for ns3.
if [ "$variant" != "untrusted" ]; then
keys_to_trust="$keys_to_trust $keyname1"
fi
done
keyfile_to_static_ds $keys_to_trust > trusted-mirror.conf
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