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924230f05a
Test whether 'servfail-until-ready yes' works by enabling slow RPZ loading with a USDT probe activation, and checking that named returns SERVFAIL during the initial RPZ zones processing stage. The test requires SystemTap (stap, dtrace) to activate the USDT probe.
119 lines
3.6 KiB
Bash
119 lines
3.6 KiB
Bash
#!/bin/sh
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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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set -e
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. ../conf.sh
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for dir in ns*; do
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touch $dir/named.run
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nextpart $dir/named.run >/dev/null
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done
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copy_setports ns1/named.conf.in ns1/named.conf
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copy_setports ns2/named.conf.in ns2/named.conf
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copy_setports ns3/named.conf.in ns3/named.conf
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copy_setports ns4/named.conf.in ns4/named.conf
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copy_setports ns5/named.conf.in ns5/named.conf
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copy_setports ns6/named.conf.in ns6/named.conf
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copy_setports ns7/named.conf.in ns7/named.conf
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copy_setports ns8/named.conf.in ns8/named.conf
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copy_setports ns9/named.conf.in ns9/named.conf
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copy_setports ns10/named.conf.in ns10/named.conf
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# set up test policy zones.
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# bl is the main test zone
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# bl-2 is used to check competing zones.
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# bl-{given,disabled,passthru,no-data,nxdomain,cname,wildcard,garden,
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# drop,tcp-only} are used to check policy overrides in named.conf.
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# NO-OP is an obsolete synonym for PASSHTRU
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for NM in '' -2 -given -disabled -passthru -no-op -nodata -nxdomain -cname -wildcname -garden -drop -tcp-only; do
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sed -e "/SOA/s/blx/bl$NM/g" ns3/base.db >ns3/bl$NM.db
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done
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# bl zones are dynamically updated. Add one zone that is updated manually.
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cp ns3/manual-update-rpz.db.in ns3/manual-update-rpz.db
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cp ns8/manual-update-rpz.db.in ns8/manual-update-rpz.db
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cp ns3/evil-cname.db.in ns3/evil-cname.db
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cp ns3/wild-cname.db.in ns3/wild-cname.db
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cp ns3/mixed-case-rpz-1.db.in ns3/mixed-case-rpz.db
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# a "big" zone (tested with '-T rpzslow' enabled to slow down loading)
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cp ns3/slow-rpz.db.in ns3/slow-rpz.db
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# a zone that expires quickly and then can't be refreshed
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cp ns5/fast-expire.db.in ns5/fast-expire.db
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cp ns5/expire.conf.in ns5/expire.conf
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# $1=directory
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# $2=domain name
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# $3=input zone file
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# $4=output file
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signzone() {
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KEYNAME=$($KEYGEN -q -a ${DEFAULT_ALGORITHM} -K $1 $2)
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cat $1/$3 $1/$KEYNAME.key >$1/tmp
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$SIGNER -P -K $1 -o $2 -f $1/$4 $1/tmp >/dev/null
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sed -n -e 's/\(.*\) IN DNSKEY \([0-9]\{1,\} [0-9]\{1,\} [0-9]\{1,\}\) \(.*\)/trust-anchors {"\1" static-key \2 "\3";};/p' $1/$KEYNAME.key >>trusted.conf
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DSFILENAME=dsset-${2}.
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rm $DSFILENAME $1/tmp
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}
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signzone ns2 tld2s base-tld2s.db tld2s.db
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# Performance and a few other checks.
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cat <<EOF >ns5/rpz-switch
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response-policy {
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zone "bl0"; zone "bl1"; zone "bl2"; zone "bl3"; zone "bl4";
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zone "bl5"; zone "bl6"; zone "bl7"; zone "bl8"; zone "bl9";
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zone "bl10"; zone "bl11"; zone "bl12"; zone "bl13"; zone "bl14";
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zone "bl15"; zone "bl16"; zone "bl17"; zone "bl18"; zone "bl19";
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} recursive-only no
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qname-wait-recurse no
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nsip-enable yes
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nsdname-enable yes
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max-policy-ttl 90
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break-dnssec yes
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;
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EOF
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cat <<EOF >ns5/example.db
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\$TTL 300
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@ SOA . hostmaster.ns.example.tld5. ( 1 3600 1200 604800 60 )
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NS ns
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NS ns1
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ns A 10.53.0.5
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ns1 A 10.53.0.5
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EOF
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cat <<EOF >ns5/bl.db
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\$TTL 300
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@ SOA . hostmaster.ns.blperf. ( 1 3600 1200 604800 60 )
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NS ns.tld5.
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; for "qname-wait-recurse no" in #35 test1
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x.servfail A 35.35.35.35
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; for "recursive-only no" in #8 test5
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a3-5.tld2 CNAME .
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; for "break-dnssec" in #9 & #10 test5
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a3-5.tld2s CNAME .
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; for "max-policy-ttl 90" in #17 test5
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a3-17.tld2 500 A 17.17.17.17
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; dummy NSDNAME policy to trigger lookups
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ns1.x.rpz-nsdname CNAME .
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EOF
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cp ns2/bl.tld2.db.in ns2/bl.tld2.db
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cp ns5/empty.db.in ns5/empty.db
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cp ns5/empty.db.in ns5/policy2.db
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cp ns6/bl.tld2s.db.in ns6/bl.tld2s.db
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