From ea648e70a989cca190cd7403fe892fd2dcc290b4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 5 May 2024 20:37:14 +0200 Subject: Adding upstream version 1:9.11.5.P4+dfsg. Signed-off-by: Daniel Baumann --- bin/tests/system/ixfr/tests.sh | 311 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 311 insertions(+) create mode 100644 bin/tests/system/ixfr/tests.sh (limited to 'bin/tests/system/ixfr/tests.sh') diff --git a/bin/tests/system/ixfr/tests.sh b/bin/tests/system/ixfr/tests.sh new file mode 100644 index 0000000..70c8103 --- /dev/null +++ b/bin/tests/system/ixfr/tests.sh @@ -0,0 +1,311 @@ +#!/bin/sh +# +# Copyright (C) Internet Systems Consortium, Inc. ("ISC") +# +# 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 http://mozilla.org/MPL/2.0/. +# +# See the COPYRIGHT file distributed with this work for additional +# information regarding copyright ownership. + + +# WARNING: The test labelled "testing request-ixfr option in view vs zone" +# is fragile because it depends upon counting instances of records +# in the log file - need a better approach - until then, +# if you add any tests above that point, you will break the test. + +SYSTEMTESTTOP=.. +. $SYSTEMTESTTOP/conf.sh + +status=0 + +DIGOPTS="+tcp +noadd +nosea +nostat +noquest +nocomm +nocmd -p ${PORT}" +SENDCMD="$PERL ../send.pl 10.53.0.2 ${EXTRAPORT1}" +RNDCCMD="$RNDC -p ${CONTROLPORT} -c ../common/rndc.conf -s" + +echo_i "testing initial AXFR" + +$SENDCMD <>ns1/named.conf +zone "nil" { + type slave; + file "myftp.db"; + masters { 10.53.0.2; }; +}; +EOF + +$RNDCCMD 10.53.0.1 reload | sed 's/^/ns1 /' | cat_i + +for i in 0 1 2 3 4 5 6 7 8 9 +do + $DIG $DIGOPTS @10.53.0.1 nil. SOA > dig.out + grep "SOA" dig.out > /dev/null && break + sleep 1 +done + +$DIG $DIGOPTS @10.53.0.1 nil. TXT | grep 'initial AXFR' >/dev/null || { + echo_i "failed" + status=1 +} + +echo_i "testing successful IXFR" + +# We change the IP address of a.nil., and the TXT record at the apex. +# Then we do a SOA-only update. + +$SENDCMD </dev/null || { + echo_i "failed" + status=1 +} + +echo_i "testing AXFR fallback after IXFR failure" + +# Provide a broken IXFR response and a working fallback AXFR response + +$SENDCMD </dev/null || { + echo_i "failed" + status=1 +} + +echo_i "testing ixfr-from-differences option" +# ns3 is master; ns4 is slave +$CHECKZONE test. ns3/mytest.db > /dev/null 2>&1 +if [ $? -ne 0 ] +then + echo_i "named-checkzone returned failure on ns3/mytest.db" +fi +# modify the master +#echo_i "digging against master: " +#$DIG $DIGOPTS @10.53.0.3 a host1.test. +#echo_i "digging against slave: " +#$DIG $DIGOPTS @10.53.0.4 a host1.test. + +# wait for slave to be stable +for i in 0 1 2 3 4 5 6 7 8 9 +do + $DIG $DIGOPTS +tcp @10.53.0.4 SOA test > dig.out + grep -i "hostmaster\.test\..1" dig.out > /dev/null && break + sleep 1 +done + +# modify the master +cp ns3/mytest1.db ns3/mytest.db +$RNDCCMD 10.53.0.3 reload | sed 's/^/ns3 /' | cat_i + +#wait for master to reload load +for i in 0 1 2 3 4 5 6 7 8 9 +do + $DIG $DIGOPTS +tcp @10.53.0.3 SOA test > dig.out + grep -i "hostmaster\.test\..2" dig.out > /dev/null && break + sleep 1 +done + +#wait for slave to transfer zone +for i in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 +do + $DIG $DIGOPTS +tcp @10.53.0.4 SOA test > dig.out + grep -i "hostmaster\.test\..2" dig.out > /dev/null && break + + # re-notify if we've been waiting a long time + if [ $i -ge 5 ]; then + $RNDCCMD 10.53.0.3 notify test | set 's/^/ns3 /' | cat_i + fi + sleep 1 +done + +# slave should have gotten notify and updated + +for i in 0 1 2 3 4 5 6 7 8 9 +do + INCR=`grep "test/IN/primary" ns4/named.run|grep "got incremental"|wc -l` + [ $INCR -eq 1 ] && break + sleep 1 +done +if [ $INCR -ne 1 ] +then + echo_i "failed to get incremental response" + status=1 +fi + +echo_i "testing request-ixfr option in view vs zone" +# There's a view with 2 zones. In the view, "request-ixfr yes" +# but in the zone "sub.test", request-ixfr no" +# we want to make sure that a change to sub.test results in AXFR, while +# changes to test. result in IXFR + +echo_i " this result should be AXFR" +cp ns3/subtest1.db ns3/subtest.db # change to sub.test zone, should be AXFR +$RNDCCMD 10.53.0.3 reload | sed 's/^/ns3 /' | cat_i + +#wait for master to reload zone +for i in 0 1 2 3 4 5 6 7 8 9 +do + $DIG $DIGOPTS +tcp @10.53.0.3 SOA sub.test > dig.out + grep -i "hostmaster\.test\..3" dig.out > /dev/null && break + sleep 1 +done + +#wait for slave to transfer zone +for i in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 +do + $DIG $DIGOPTS +tcp @10.53.0.4 SOA sub.test > dig.out + grep -i "hostmaster\.test\..3" dig.out > /dev/null && break + + # re-notify if we've been waiting a long time + if [ $i -ge 5 ]; then + $RNDCCMD 10.53.0.3 notify sub.test | set 's/^/ns3 /' | cat_i + fi + sleep 1 +done + +echo_i " this result should be AXFR" +for i in 0 1 2 3 4 5 6 7 8 9 +do + NONINCR=`grep 'sub\.test/IN/primary' ns4/named.run|grep "got nonincremental" | wc -l` + [ $NONINCR -eq 2 ] && break + sleep 1 +done +if [ $NONINCR -ne 2 ] +then + echo_i "failed to get nonincremental response in 2nd AXFR test" + status=1 +else + echo_i " success: AXFR it was" +fi + +echo_i " this result should be IXFR" +cp ns3/mytest2.db ns3/mytest.db # change to test zone, should be IXFR +$RNDCCMD 10.53.0.3 reload | sed 's/^/ns3 /' | cat_i + +# wait for master to reload zone +for i in 0 1 2 3 4 5 6 7 8 9 +do + $DIG +tcp -p 5300 @10.53.0.3 SOA test > dig.out + grep -i "hostmaster\.test\..4" dig.out > /dev/null && break + sleep 1 +done + +# wait for slave to transfer zone +for i in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 +do + $DIG $DIGOPTS +tcp @10.53.0.4 SOA test > dig.out + grep -i "hostmaster\.test\..4" dig.out > /dev/null && break + + # re-notify if we've been waiting a long time + if [ $i -ge 5 ]; then + $RNDCCMD 10.53.0.3 notify test | set 's/^/ns3 /' | cat_i + fi + sleep 1 +done + +for i in 0 1 2 3 4 5 6 7 8 9 +do + INCR=`grep "test/IN/primary" ns4/named.run|grep "got incremental"|wc -l` + [ $INCR -eq 2 ] && break + sleep 1 +done +if [ $INCR -ne 2 ] +then + echo_i "failed to get incremental response in 2nd IXFR test" + status=1 +else + echo_i " success: IXFR it was" +fi + +echo_i "testing DiG's handling of a multi message AXFR style IXFR response" +( +(sleep 10 && kill $$) 2>/dev/null & +sub=$! +$DIG -p ${PORT} ixfr=0 large @10.53.0.3 > dig.out +kill $sub +) +lines=`grep hostmaster.large dig.out | wc -l` +test ${lines:-0} -eq 2 || { echo_i "failed"; status=1; } +messages=`sed -n 's/^;;.*messages \([0-9]*\),.*/\1/p' dig.out` +test ${messages:-0} -gt 1 || { echo_i "failed"; status=1; } + +echo_i "test 'dig +notcp ixfr=' vs 'dig ixfr= +notcp' vs 'dig ixfr='" +ret=0 +# Should be "switch to TCP" response +$DIG $DIGOPTS +notcp ixfr=1 test @10.53.0.4 > dig.out1 || ret=1 +$DIG $DIGOPTS ixfr=1 +notcp test @10.53.0.4 > dig.out2 || ret=1 +digcomp dig.out1 dig.out2 || ret=1 +awk '$4 == "SOA" { soacnt++} END {if (soacnt == 1) exit(0); else exit(1);}' dig.out1 || ret=1 +awk '$4 == "SOA" { if ($7 == 4) exit(0); else exit(1);}' dig.out1 || ret=1 +# Should be incremental transfer. +$DIG $DIGOPTS ixfr=1 test @10.53.0.4 > dig.out3 || ret=1 +awk '$4 == "SOA" { soacnt++} END { if (soacnt == 6) exit(0); else exit(1);}' dig.out3 || ret=1 +if [ ${ret} != 0 ]; then + echo_i "failed"; + status=1; +fi + +echo_i "exit status: $status" +[ $status -eq 0 ] || exit 1 -- cgit v1.2.3