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Diffstat (limited to '')
| -rw-r--r-- | bin/tests/system/dnssec/ns2/sign.sh | 333 |
1 files changed, 333 insertions, 0 deletions
diff --git a/bin/tests/system/dnssec/ns2/sign.sh b/bin/tests/system/dnssec/ns2/sign.sh new file mode 100644 index 0000000..bb6c254 --- /dev/null +++ b/bin/tests/system/dnssec/ns2/sign.sh @@ -0,0 +1,333 @@ +#!/bin/sh -e + +# Copyright (C) Internet Systems Consortium, Inc. ("ISC") +# +# SPDX-License-Identifier: MPL-2.0 +# +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, you can obtain one at https://mozilla.org/MPL/2.0/. +# +# See the COPYRIGHT file distributed with this work for additional +# information regarding copyright ownership. + +# shellcheck source=conf.sh +. "$SYSTEMTESTTOP/conf.sh" + +set -e + +# Sign child zones (served by ns3). +( cd ../ns3 && $SHELL sign.sh ) + +echo_i "ns2/sign.sh" + +# Get the DS records for the "trusted." and "managed." zones. +for subdomain in secure unsupported disabled enabled +do + cp "../ns3/dsset-$subdomain.managed$TP" . + cp "../ns3/dsset-$subdomain.trusted$TP" . +done + +# Sign the "trusted." and "managed." zones. +zone=managed. +infile=key.db.in +zonefile=managed.db + +keyname1=$("$KEYGEN" -q -a "$ALTERNATIVE_ALGORITHM" -b "$ALTERNATIVE_BITS" -n zone -f KSK "$zone") +keyname2=$("$KEYGEN" -q -a "$ALTERNATIVE_ALGORITHM" -b "$ALTERNATIVE_BITS" -n zone "$zone") + +cat "$infile" "$keyname1.key" "$keyname2.key" > "$zonefile" + +"$SIGNER" -P -g -o "$zone" -k "$keyname1" "$zonefile" "$keyname2" > /dev/null 2>&1 + +zone=trusted. +infile=key.db.in +zonefile=trusted.db + +keyname1=$("$KEYGEN" -q -a "$ALTERNATIVE_ALGORITHM" -b "$ALTERNATIVE_BITS" -n zone -f KSK "$zone") +keyname2=$("$KEYGEN" -q -a "$ALTERNATIVE_ALGORITHM" -b "$ALTERNATIVE_BITS" -n zone "$zone") + +cat "$infile" "$keyname1.key" "$keyname2.key" > "$zonefile" + +"$SIGNER" -P -g -o "$zone" -k "$keyname1" "$zonefile" "$keyname2" > /dev/null 2>&1 + +# The "example." zone. +zone=example. +infile=example.db.in +zonefile=example.db + +# Get the DS records for the "example." zone. +for subdomain in secure badds bogus dynamic keyless nsec3 optout \ + nsec3-unknown optout-unknown multiple rsasha256 rsasha512 \ + kskonly update-nsec3 auto-nsec auto-nsec3 secure.below-cname \ + ttlpatch split-dnssec split-smart expired expiring upper lower \ + dnskey-unknown dnskey-unsupported dnskey-unsupported-2 \ + dnskey-nsec3-unknown managed-future revkey \ + dname-at-apex-nsec3 occluded +do + cp "../ns3/dsset-$subdomain.example$TP" . +done + +# Sign the "example." zone. +keyname1=$("$KEYGEN" -q -a "$ALTERNATIVE_ALGORITHM" -b "$ALTERNATIVE_BITS" -n zone -f KSK "$zone") +keyname2=$("$KEYGEN" -q -a "$ALTERNATIVE_ALGORITHM" -b "$ALTERNATIVE_BITS" -n zone "$zone") + +cat "$infile" "$keyname1.key" "$keyname2.key" > "$zonefile" + +"$SIGNER" -P -g -o "$zone" -k "$keyname1" "$zonefile" "$keyname2" > /dev/null 2>&1 + +# +# lower/uppercase the signature bits with the exception of the last characters +# changing the last 4 characters will lead to a bad base64 encoding. +# + +zonefiletmp=$(mktemp "$zonefile.XXXXXX") || exit 1 +"$CHECKZONE" -D -q -i local "$zone" "$zonefile.signed" | +tr -d '\r' | +awk ' +tolower($1) == "bad-cname.example." && $4 == "RRSIG" && $5 == "CNAME" { + for (i = 1; i <= NF; i++ ) { + if (i <= 12) { + printf("%s ", $i); + continue; + } + prefix = substr($i, 1, length($i) - 4); + suffix = substr($i, length($i) - 4, 4); + if (i > 12 && tolower(prefix) != prefix) + printf("%s%s", tolower(prefix), suffix); + else if (i > 12 && toupper(prefix) != prefix) + printf("%s%s", toupper(prefix), suffix); + else + printf("%s%s ", prefix, suffix); + } + printf("\n"); + next; +} + +tolower($1) == "bad-dname.example." && $4 == "RRSIG" && $5 == "DNAME" { + for (i = 1; i <= NF; i++ ) { + if (i <= 12) { + printf("%s ", $i); + continue; + } + prefix = substr($i, 1, length($i) - 4); + suffix = substr($i, length($i) - 4, 4); + if (i > 12 && tolower(prefix) != prefix) + printf("%s%s", tolower(prefix), suffix); + else if (i > 12 && toupper(prefix) != prefix) + printf("%s%s", toupper(prefix), suffix); + else + printf("%s%s ", prefix, suffix); + } + printf("\n"); + next; +} + +{ print; }' > "$zonefiletmp" && mv "$zonefiletmp" "$zonefile.signed" + +# +# signed in-addr.arpa w/ a delegation for 10.in-addr.arpa which is unsigned. +# +zone=in-addr.arpa. +infile=in-addr.arpa.db.in +zonefile=in-addr.arpa.db + +keyname1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +keyname2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") + +cat "$infile" "$keyname1.key" "$keyname2.key" > "$zonefile" +"$SIGNER" -P -g -o "$zone" -k "$keyname1" "$zonefile" "$keyname2" > /dev/null 2>&1 + +# Sign the badparam secure file + +zone=badparam. +infile=badparam.db.in +zonefile=badparam.db + +keyname1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +keyname2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") + +cat "$infile" "$keyname1.key" "$keyname2.key" > "$zonefile" + +"$SIGNER" -P -3 - -H 1 -g -o "$zone" -k "$keyname1" "$zonefile" "$keyname2" > /dev/null 2>&1 + +sed -e 's/IN NSEC3 1 0 1 /IN NSEC3 1 0 10 /' "$zonefile.signed" > "$zonefile.bad" + +# Sign the single-nsec3 secure zone with optout + +zone=single-nsec3. +infile=single-nsec3.db.in +zonefile=single-nsec3.db + +keyname1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +keyname2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") + +cat "$infile" "$keyname1.key" "$keyname2.key" > "$zonefile" + +"$SIGNER" -P -3 - -A -H 1 -g -o "$zone" -k "$keyname1" "$zonefile" "$keyname2" > /dev/null 2>&1 + +# +# algroll has just has the old DNSKEY records removed and is waiting +# for them to be flushed from caches. We still need to generate +# RRSIGs for the old DNSKEY. +# +zone=algroll. +infile=algroll.db.in +zonefile=algroll.db + +keyold1=$("$KEYGEN" -q -a "$ALTERNATIVE_ALGORITHM" -b "$ALTERNATIVE_BITS" -n zone -f KSK "$zone") +keyold2=$("$KEYGEN" -q -a "$ALTERNATIVE_ALGORITHM" -b "$ALTERNATIVE_BITS" -n zone "$zone") +keynew1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +keynew2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") + +cat "$infile" "$keynew1.key" "$keynew2.key" > "$zonefile" + +"$SIGNER" -P -o "$zone" -k "$keyold1" -k "$keynew1" "$zonefile" "$keyold1" "$keyold2" "$keynew1" "$keynew2" > /dev/null 2>&1 + +# +# Make a zone big enough that it takes several seconds to generate a new +# nsec3 chain. +# +zone=nsec3chain-test +zonefile=nsec3chain-test.db +cat > "$zonefile" << EOF +\$TTL 10 +@ 10 SOA ns2 hostmaster 0 3600 1200 864000 1200 +@ 10 NS ns2 +@ 10 NS ns3 +ns2 10 A 10.53.0.2 +ns3 10 A 10.53.0.3 +EOF +i=1 +while [ $i -le 300 ]; do + echo "host$i 10 IN NS ns.elsewhere" + i=$((i+1)) +done >> "$zonefile" +key1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") +cat "$key1.key" "$key2.key" >> "$zonefile" +"$SIGNER" -P -3 - -A -H 1 -g -o "$zone" -k "$key1" "$zonefile" "$key2" > /dev/null 2>&1 + +zone=cds.secure +infile=cds.secure.db.in +zonefile=cds.secure.db +key1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") +"$DSFROMKEY" -C "$key1.key" > "$key1.cds" +cat "$infile" "$key1.key" "$key2.key" "$key1.cds" >$zonefile +"$SIGNER" -P -g -o "$zone" "$zonefile" > /dev/null 2>&1 + +zone=cds-x.secure +infile=cds.secure.db.in +zonefile=cds-x.secure.db +key1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key3=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") +"$DSFROMKEY" -C "$key2.key" > "$key2.cds" +cat "$infile" "$key1.key" "$key2.key" "$key3.key" "$key2.cds" > "$zonefile" +"$SIGNER" -P -g -x -o "$zone" "$zonefile" > /dev/null 2>&1 + +zone=cds-update.secure +infile=cds-update.secure.db.in +zonefile=cds-update.secure.db +key1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") +cat "$infile" "$key1.key" "$key2.key" > "$zonefile" +"$SIGNER" -P -g -o "$zone" "$zonefile" > /dev/null 2>&1 + +zone=cds-kskonly.secure +infile=cds-kskonly.secure.db.in +zonefile=cds-kskonly.secure.db +key1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") +cat "$infile" "$key1.key" "$key2.key" > "$zonefile" +"$SIGNER" -P -g -o "$zone" "$zonefile" > /dev/null 2>&1 +keyfile_to_key_id "$key1" > cds-kskonly.secure.id + +zone=cds-auto.secure +infile=cds-auto.secure.db.in +zonefile=cds-auto.secure.db +key1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") +$SETTIME -P sync now "$key1" > /dev/null +cat "$infile" > "$zonefile.signed" + +zone=cdnskey.secure +infile=cdnskey.secure.db.in +zonefile=cdnskey.secure.db +key1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") +sed 's/DNSKEY/CDNSKEY/' "$key1.key" > "$key1.cds" +cat "$infile" "$key1.key" "$key2.key" "$key1.cds" > "$zonefile" +"$SIGNER" -P -g -o "$zone" "$zonefile" > /dev/null 2>&1 + +zone=cdnskey-x.secure +infile=cdnskey.secure.db.in +zonefile=cdnskey-x.secure.db +key1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key3=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") +sed 's/DNSKEY/CDNSKEY/' "$key1.key" > "$key1.cds" +cat "$infile" "$key1.key" "$key2.key" "$key3.key" "$key1.cds" > "$zonefile" +"$SIGNER" -P -g -x -o "$zone" "$zonefile" > /dev/null 2>&1 + +zone=cdnskey-update.secure +infile=cdnskey-update.secure.db.in +zonefile=cdnskey-update.secure.db +key1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") +cat "$infile" "$key1.key" "$key2.key" > "$zonefile" +"$SIGNER" -P -g -o "$zone" "$zonefile" > /dev/null 2>&1 + +zone=cdnskey-kskonly.secure +infile=cdnskey-kskonly.secure.db.in +zonefile=cdnskey-kskonly.secure.db +key1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") +cat "$infile" "$key1.key" "$key2.key" > "$zonefile" +"$SIGNER" -P -g -o "$zone" "$zonefile" > /dev/null 2>&1 +keyfile_to_key_id "$key1" > cdnskey-kskonly.secure.id + +zone=cdnskey-auto.secure +infile=cdnskey-auto.secure.db.in +zonefile=cdnskey-auto.secure.db +key1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") +$SETTIME -P sync now "$key1" > /dev/null +cat "$infile" > "$zonefile.signed" + +zone=updatecheck-kskonly.secure +infile=template.secure.db.in +zonefile=${zone}.db +key1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") +# Save key id's for checking active key usage +keyfile_to_key_id "$key1" > $zone.ksk.id +keyfile_to_key_id "$key2" > $zone.zsk.id +echo "${key1}" > $zone.ksk.key +echo "${key2}" > $zone.zsk.key +# Add CDS and CDNSKEY records +sed 's/DNSKEY/CDNSKEY/' "$key1.key" > "$key1.cdnskey" +"$DSFROMKEY" -C "$key1.key" > "$key1.cds" +cat "$infile" "$key1.key" "$key2.key" "$key1.cdnskey" "$key1.cds" > "$zonefile" +# Don't sign, let auto-dnssec maintain do it. +mv $zonefile "$zonefile.signed" + +zone=hours-vs-days +infile=hours-vs-days.db.in +zonefile=hours-vs-days.db +key1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") +$SETTIME -P sync now "$key1" > /dev/null +cat "$infile" > "$zonefile.signed" + +# +# Negative result from this zone should come back as insecure. +# +zone=too-many-iterations +infile=too-many-iterations.db.in +zonefile=too-many-iterations.db +key1=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone -f KSK "$zone") +key2=$("$KEYGEN" -q -a "$DEFAULT_ALGORITHM" -b "$DEFAULT_BITS" -n zone "$zone") +cat "$infile" "$key1.key" "$key2.key" > "$zonefile" +"$SIGNER" -P -3 - -H too-many -g -o "$zone" "$zonefile" > /dev/null 2>&1 |