#!/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. SYSTEMTESTTOP=.. . $SYSTEMTESTTOP/conf.sh DIGOPTS="-p ${PORT}" RNDCCMD="$RNDC -c $SYSTEMTESTTOP/common/rndc.conf -p ${CONTROLPORT} -s" CLEANQL="rm -f ans*/query.log" status=0 n=0 n=$((n+1)) echo_i "query for .good is not minimized when qname-minimization is off ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.5 flush $DIG $DIGOPTS icky.icky.icky.ptang.zoop.boing.good. @10.53.0.5 > dig.out.test$n grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "icky.icky.icky.ptang.zoop.boing.good. 1 IN A 192.0.2.1" dig.out.test$n > /dev/null || ret=1 sleep 1 cat << __EOF | $DIFF ans2/query.log - > /dev/null || ret=1 ADDR icky.icky.icky.ptang.zoop.boing.good. ADDR ns3.good. ADDR ns3.good. ADDR a.bit.longer.ns.name.good. ADDR a.bit.longer.ns.name.good. __EOF echo "ADDR icky.icky.icky.ptang.zoop.boing.good." | $DIFF ans3/query.log - > /dev/null || ret=1 echo "ADDR icky.icky.icky.ptang.zoop.boing.good." | $DIFF ans4/query.log - > /dev/null || ret=1 for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "query for .bad is not minimized when qname-minimization is off ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.5 flush $DIG $DIGOPTS icky.icky.icky.ptang.zoop.boing.bad. @10.53.0.5 > dig.out.test$n grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "icky.icky.icky.ptang.zoop.boing.bad. 1 IN A 192.0.2.1" dig.out.test$n > /dev/null || ret=1 sleep 1 cat << __EOF | $DIFF ans2/query.log - > /dev/null || ret=1 ADDR icky.icky.icky.ptang.zoop.boing.bad. ADDR ns3.bad. ADDR ns3.bad. ADDR a.bit.longer.ns.name.bad. ADDR a.bit.longer.ns.name.bad. __EOF echo "ADDR icky.icky.icky.ptang.zoop.boing.bad." | $DIFF ans3/query.log - > /dev/null || ret=1 echo "ADDR icky.icky.icky.ptang.zoop.boing.bad." | $DIFF ans4/query.log - > /dev/null || ret=1 for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "query for .slow is not minimized when qname-minimization is off ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.5 flush $DIG $DIGOPTS icky.icky.icky.ptang.zoop.boing.slow. @10.53.0.5 > dig.out.test$n sleep 5 grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "icky.icky.icky.ptang.zoop.boing.slow. 1 IN A 192.0.2.1" dig.out.test$n > /dev/null || ret=1 sleep 1 cat << __EOF | $DIFF ans2/query.log - > /dev/null || ret=1 ADDR icky.icky.icky.ptang.zoop.boing.slow. ADDR ns3.slow. ADDR ns3.slow. ADDR a.bit.longer.ns.name.slow. ADDR a.bit.longer.ns.name.slow. __EOF echo "ADDR icky.icky.icky.ptang.zoop.boing.slow." | $DIFF ans3/query.log - > /dev/null || ret=1 echo "ADDR icky.icky.icky.ptang.zoop.boing.slow." | $DIFF ans4/query.log - > /dev/null || ret=1 for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "query for .ugly is not minimized when qname-minimization is off ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.5 flush $DIG $DIGOPTS icky.icky.icky.ptang.zoop.boing.ugly. @10.53.0.5 > dig.out.test$n sleep 5 grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "icky.icky.icky.ptang.zoop.boing.ugly. 1 IN A 192.0.2.1" dig.out.test$n > /dev/null || ret=1 sleep 1 cat << __EOF | $DIFF ans2/query.log - > /dev/null || ret=1 ADDR icky.icky.icky.ptang.zoop.boing.ugly. ADDR ns3.ugly. ADDR ns3.ugly. ADDR a.bit.longer.ns.name.ugly. ADDR a.bit.longer.ns.name.ugly. __EOF echo "ADDR icky.icky.icky.ptang.zoop.boing.ugly." | $DIFF ans3/query.log - > /dev/null || ret=1 echo "ADDR icky.icky.icky.ptang.zoop.boing.ugly." | $DIFF ans4/query.log - > /dev/null || ret=1 for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "query for .good is properly minimized when qname-minimization is in strict mode ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.6 flush $DIG $DIGOPTS icky.icky.icky.ptang.zoop.boing.good. @10.53.0.6 > dig.out.test$n grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "icky.icky.icky.ptang.zoop.boing.good. 1 IN A 192.0.2.1" dig.out.test$n > /dev/null || ret=1 sleep 1 sort ans2/query.log > ans2/query.log.sorted cat << __EOF | $DIFF ans2/query.log.sorted - > /dev/null || ret=1 ADDR a.bit.longer.ns.name.good. ADDR a.bit.longer.ns.name.good. ADDR ns2.good. ADDR ns3.good. ADDR ns3.good. NS boing.good. NS good. NS zoop.boing.good. __EOF cat << __EOF | $DIFF ans3/query.log - > /dev/null || ret=1 NS zoop.boing.good. NS ptang.zoop.boing.good. NS icky.ptang.zoop.boing.good. __EOF cat << __EOF | $DIFF ans4/query.log - > /dev/null || ret=1 NS icky.ptang.zoop.boing.good. NS icky.icky.ptang.zoop.boing.good. ADDR icky.icky.icky.ptang.zoop.boing.good. __EOF for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "query for .good is properly minimized when qname-minimization is in relaxed mode ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.7 flush $DIG $DIGOPTS icky.icky.icky.ptang.zoop.boing.good. @10.53.0.7 > dig.out.test$n grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "icky.icky.icky.ptang.zoop.boing.good. 1 IN A 192.0.2.1" dig.out.test$n > /dev/null || ret=1 sleep 1 sort ans2/query.log > ans2/query.log.sorted cat << __EOF | $DIFF ans2/query.log.sorted - > /dev/null || ret=1 ADDR _.boing.good. ADDR _.zoop.boing.good. ADDR a.bit.longer.ns.name.good. ADDR a.bit.longer.ns.name.good. ADDR ns2.good. ADDR ns3.good. ADDR ns3.good. __EOF cat << __EOF | $DIFF ans3/query.log - > /dev/null || ret=1 ADDR _.ptang.zoop.boing.good. ADDR _.icky.ptang.zoop.boing.good. __EOF cat << __EOF | $DIFF ans4/query.log - > /dev/null || ret=1 ADDR _.icky.icky.ptang.zoop.boing.good. ADDR icky.icky.icky.ptang.zoop.boing.good. __EOF for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "query for .bad fails when qname-minimization is in strict mode ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.6 flush $DIG $DIGOPTS icky.icky.icky.ptang.zoop.boing.bad. @10.53.0.6 > dig.out.test$n grep "status: NXDOMAIN" dig.out.test$n > /dev/null || ret=1 sleep 1 sort ans2/query.log > ans2/query.log.sorted cat << __EOF | $DIFF ans2/query.log.sorted - > /dev/null || ret=1 ADDR ns2.bad. NS bad. NS boing.bad. __EOF for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "query for .bad succeeds when qname-minimization is in relaxed mode ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.7 flush $DIG $DIGOPTS icky.icky.icky.ptang.zoop.boing.bad. @10.53.0.7 > dig.out.test$n grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "icky.icky.icky.ptang.zoop.boing.bad. 1 IN A 192.0.2.1" dig.out.test$n > /dev/null || ret=1 sleep 1 sort ans2/query.log > ans2/query.log.sorted cat << __EOF | $DIFF ans2/query.log.sorted - > /dev/null || ret=1 ADDR _.boing.bad. ADDR _.zoop.boing.bad. ADDR a.bit.longer.ns.name.bad. ADDR a.bit.longer.ns.name.bad. ADDR ns2.bad. ADDR ns3.bad. ADDR ns3.bad. __EOF cat << __EOF | $DIFF ans3/query.log - > /dev/null || ret=1 ADDR _.ptang.zoop.boing.bad. ADDR _.icky.ptang.zoop.boing.bad. __EOF cat << __EOF | $DIFF ans4/query.log - > /dev/null || ret=1 ADDR _.icky.icky.ptang.zoop.boing.bad. ADDR icky.icky.icky.ptang.zoop.boing.bad. __EOF for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "query for .ugly fails when qname-minimization is in strict mode ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.6 flush $DIG $DIGOPTS icky.icky.icky.ptang.zoop.boing.ugly. @10.53.0.6 > dig.out.test$n grep "status: SERVFAIL" dig.out.test$n > /dev/null || ret=1 sleep 1 sort ans2/query.log > ans2/query.log.sorted cat << __EOF | $DIFF ans2/query.log.sorted - > /dev/null || ret=1 ADDR ns2.ugly. NS boing.ugly. NS boing.ugly. NS ugly. __EOF for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) $RNDCCMD 10.53.0.6 flush n=$((n+1)) echo_i "query for .ugly succeeds when qname-minimization is in relaxed mode ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.7 flush $DIG $DIGOPTS icky.icky.icky.ptang.zoop.boing.ugly. @10.53.0.7 > dig.out.test$n grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "icky.icky.icky.ptang.zoop.boing.ugly. 1 IN A 192.0.2.1" dig.out.test$n > /dev/null || ret=1 sleep 1 sort ans2/query.log > ans2/query.log.sorted cat << __EOF | $DIFF ans2/query.log.sorted - > /dev/null || ret=1 ADDR _.boing.ugly. ADDR _.boing.ugly. ADDR a.bit.longer.ns.name.ugly. ADDR a.bit.longer.ns.name.ugly. ADDR icky.icky.icky.ptang.zoop.boing.ugly. ADDR ns2.ugly. ADDR ns3.ugly. ADDR ns3.ugly. __EOF echo "ADDR icky.icky.icky.ptang.zoop.boing.ugly." | $DIFF ans3/query.log - > /dev/null || ret=1 echo "ADDR icky.icky.icky.ptang.zoop.boing.ugly." | $DIFF ans4/query.log - > /dev/null || ret=1 for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) $RNDCCMD 10.53.0.7 flush n=$((n+1)) echo_i "information that minimization was unsuccessful for .ugly is logged ($n)" ret=0 grep "success resolving 'icky.icky.icky.ptang.zoop.boing.ugly/A' after disabling qname minimization due to 'FORMERR'" ns7/named.run > /dev/null || ret=1 if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "query for .slow is properly minimized when qname-minimization is on ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.6 flush $DIG $DIGOPTS icky.icky.icky.ptang.zoop.boing.slow. @10.53.0.6 > dig.out.test$n sleep 5 grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "icky.icky.icky.ptang.zoop.boing.slow. 1 IN A 192.0.2.1" dig.out.test$n > /dev/null || ret=1 sort ans2/query.log > ans2/query.log.sorted cat << __EOF | $DIFF ans2/query.log.sorted - > /dev/null || ret=1 ADDR a.bit.longer.ns.name.slow. ADDR a.bit.longer.ns.name.slow. ADDR ns2.slow. ADDR ns3.slow. ADDR ns3.slow. NS boing.slow. NS slow. NS zoop.boing.slow. __EOF cat << __EOF | $DIFF ans3/query.log - > /dev/null || ret=1 NS zoop.boing.slow. NS ptang.zoop.boing.slow. NS icky.ptang.zoop.boing.slow. __EOF cat << __EOF | $DIFF ans4/query.log - > /dev/null || ret=1 NS icky.ptang.zoop.boing.slow. NS icky.icky.ptang.zoop.boing.slow. ADDR icky.icky.icky.ptang.zoop.boing.slow. __EOF for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "query for .ip6.arpa succeeds and skips on proper boundaries when qname-minimization is on ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.6 flush $DIG $DIGOPTS -x 2001:4f8::1 @10.53.0.6 > dig.out.test$n grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.f.4.0.1.0.0.2.ip6.arpa. 1 IN PTR nee.com." dig.out.test$n > /dev/null || ret=1 sleep 1 grep -v ADDR ans2/query.log > ans2/query.log.trimmed cat << __EOF | $DIFF ans2/query.log.trimmed - > /dev/null || ret=1 NS 1.0.0.2.ip6.arpa. NS 8.f.4.0.1.0.0.2.ip6.arpa. NS 0.0.0.0.8.f.4.0.1.0.0.2.ip6.arpa. NS 0.0.0.0.0.0.8.f.4.0.1.0.0.2.ip6.arpa. NS 0.0.0.0.0.0.0.0.8.f.4.0.1.0.0.2.ip6.arpa. PTR 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.f.4.0.1.0.0.2.ip6.arpa. __EOF for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "query for multiple label name skips after 7th label ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.6 flush $DIG $DIGOPTS more.icky.icky.icky.ptang.zoop.boing.good. @10.53.0.6 > dig.out.test$n grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "more.icky.icky.icky.ptang.zoop.boing.good. 1 IN A 192.0.2.2" dig.out.test$n > /dev/null || ret=1 sleep 1 sort ans2/query.log > ans2/query.log.sorted cat << __EOF | $DIFF ans2/query.log.sorted - > /dev/null || ret=1 ADDR a.bit.longer.ns.name.good. ADDR a.bit.longer.ns.name.good. ADDR ns2.good. ADDR ns3.good. ADDR ns3.good. NS boing.good. NS good. NS zoop.boing.good. __EOF cat << __EOF | $DIFF ans3/query.log - > /dev/null || ret=1 NS zoop.boing.good. NS ptang.zoop.boing.good. NS icky.ptang.zoop.boing.good. __EOF # There's no NS icky.icky.icky.ptang.zoop.boing.good. query - we skipped it. cat << __EOF | $DIFF ans4/query.log - > /dev/null || ret=1 NS icky.ptang.zoop.boing.good. NS icky.icky.ptang.zoop.boing.good. ADDR more.icky.icky.icky.ptang.zoop.boing.good. __EOF for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "qname minimization is disabled when forwarding ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.7 flush $DIG $DIGOPTS a.bit.longer.ns.name.fwd. @10.53.0.7 > dig.out.test$n grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "a.bit.longer.ns.name.fwd. 1 IN A 10.53.0.4" dig.out.test$n >/dev/null || ret=1 sleep 1 cat << __EOF | $DIFF ans2/query.log - > /dev/null || ret=1 ADDR a.bit.longer.ns.name.fwd. __EOF for ans in ans2; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "qname minimization resolves unusual ip6.arpa. names ($n)" ret=0 $CLEANQL $DIG $DIGOPTS test1.test2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.9.0.9.4.1.1.1.1.8.2.6.0.1.0.0.2.ip6.arpa. txt @10.53.0.7 > dig.out.test$n 2>&1 grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 # Expected output in dig.out.test$n: # ;; ANSWER SECTION: # test1.test2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.9.0.9.4.1.1.1.1.8.2.6.0.1.0.0.2.ip6.arpa. 1 IN TXT "long_ip6_name" grep 'ip6\.arpa.*TXT.*long_ip6_name' dig.out.test$n > /dev/null || ret=1 for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) # Below are test cases for GL #2665: The QNAME minimization (if enabled) should # also occur on the second query, after the RRsets have expired from cache. # BIND will still have the entries in cache, but marked stale. These stale # entries should not prevent the resolver from minimizing the QNAME. # We query for the test domain a.b.stale. in all cases (QNAME minimization off, # strict mode, and relaxed mode) and expect it to behave the same the second # time when we have a stale delegation structure in cache. n=$((n+1)) echo_i "query for .stale is not minimized when qname-minimization is off ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.5 flush $DIG $DIGOPTS @10.53.0.5 txt a.b.stale. > dig.out.test$n grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "a\.b\.stale\..*1.*IN.*TXT.*peekaboo" dig.out.test$n > /dev/null || ret=1 sleep 1 echo "TXT a.b.stale." | $DIFF ans2/query.log - > /dev/null || ret=1 echo "TXT a.b.stale." | $DIFF ans3/query.log - > /dev/null || ret=1 test -f ans4/query.log && ret=1 for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "query for .stale is properly minimized when qname-minimization is in strict mode ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.6 flush $DIG $DIGOPTS @10.53.0.6 txt a.b.stale. > dig.out.test$n grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "a\.b\.stale\..*1.*IN.*TXT.*hooray" dig.out.test$n > /dev/null || ret=1 sleep 1 sort ans2/query.log > ans2/query.log.sorted cat << __EOF | $DIFF ans2/query.log.sorted - > /dev/null || ret=1 ADDR ns.b.stale. ADDR ns2.stale. NS b.stale. NS stale. __EOF test -f ans3/query.log && ret=1 sort ans4/query.log > ans4/query.log.sorted cat << __EOF | $DIFF ans4/query.log.sorted - > /dev/null || ret=1 ADDR ns.b.stale. NS b.stale. TXT a.b.stale. __EOF for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "query for .stale is properly minimized when qname-minimization is in relaxed mode ($n)" ret=0 $CLEANQL $RNDCCMD 10.53.0.7 flush $DIG $DIGOPTS @10.53.0.7 txt a.b.stale. > dig.out.test$n grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "a\.b\.stale\..*1.*IN.*TXT.*hooray" dig.out.test$n > /dev/null || ret=1 sleep 1 sort ans2/query.log > ans2/query.log.sorted cat << __EOF | $DIFF ans2/query.log.sorted - > /dev/null || ret=1 ADDR _.b.stale. ADDR ns.b.stale. ADDR ns2.stale. __EOF test -f ans3/query.log && ret=1 sort ans4/query.log > ans4/query.log.sorted cat << __EOF | $DIFF ans4/query.log.sorted - > /dev/null || ret=1 ADDR ns.b.stale. TXT a.b.stale. __EOF for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) echo_i "sleep 2, allow entries in cache to go stale" sleep 2 n=$((n+1)) echo_i "query for .stale is not minimized when qname-minimization is off (stale cache) ($n)" ret=0 $CLEANQL $DIG $DIGOPTS @10.53.0.5 txt a.b.stale. > dig.out.test$n grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "a\.b\.stale\..*1.*IN.*TXT.*peekaboo" dig.out.test$n > /dev/null || ret=1 sleep 1 echo "TXT a.b.stale." | $DIFF ans2/query.log - > /dev/null || ret=1 echo "TXT a.b.stale." | $DIFF ans3/query.log - > /dev/null || ret=1 test -f ans4/query.log && ret=1 for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "query for .stale is properly minimized when qname-minimization is in strict mode (stale cache) ($n)" ret=0 $CLEANQL $DIG $DIGOPTS @10.53.0.6 txt a.b.stale. > dig.out.test$n grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "a\.b\.stale\..*1.*IN.*TXT.*hooray" dig.out.test$n > /dev/null || ret=1 sleep 1 sort ans2/query.log > ans2/query.log.sorted cat << __EOF | $DIFF ans2/query.log.sorted - > /dev/null || ret=1 NS b.stale. NS stale. __EOF test -f ans3/query.log && ret=1 sort ans4/query.log > ans4/query.log.sorted cat << __EOF | $DIFF ans4/query.log.sorted - > /dev/null || ret=1 NS b.stale. TXT a.b.stale. __EOF for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) n=$((n+1)) echo_i "query for .stale is properly minimized when qname-minimization is in relaxed mode (stale cache) ($n)" ret=0 $CLEANQL $DIG $DIGOPTS @10.53.0.7 txt a.b.stale. > dig.out.test$n grep "status: NOERROR" dig.out.test$n > /dev/null || ret=1 grep "a\.b\.stale\..*1.*IN.*TXT.*hooray" dig.out.test$n > /dev/null || ret=1 sleep 1 sort ans2/query.log > ans2/query.log.sorted cat << __EOF | $DIFF ans2/query.log.sorted - > /dev/null || ret=1 ADDR _.b.stale. __EOF test -f ans3/query.log && ret=1 sort ans4/query.log > ans4/query.log.sorted cat << __EOF | $DIFF ans4/query.log.sorted - > /dev/null || ret=1 TXT a.b.stale. __EOF for ans in ans2 ans3 ans4; do mv -f $ans/query.log query-$ans-$n.log 2>/dev/null || true; done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status+ret)) echo_i "exit status: $status" [ $status -eq 0 ] || exit 1