#!/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=.. . $SYSTEMTESTTOP/conf.sh DIGOPTS="+nosea +nocomm +nocmd +noquest +noadd +noauth +nocomm +nostat +short +nocookie" DIGCMD="$DIG $DIGOPTS -p ${PORT}" status=0 GOOD_RANDOM="1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24" GOOD_RANDOM_NO=24 if grep "^#define DNS_RDATASET_FIXED" $TOP/config.h > /dev/null 2>&1 ; then test_fixed=true else echo_i "Order 'fixed' disabled at compile time" test_fixed=false fi # # # if $test_fixed; then echo_i "Checking order fixed (primary)" ret=0 for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 do $DIGCMD @10.53.0.1 fixed.example > dig.out.fixed || ret=1 $DIFF dig.out.fixed dig.out.fixed.good >/dev/null || ret=1 done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) else echo_i "Checking order fixed behaves as cyclic when disabled (primary)" ret=0 matches=0 for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 do j=$((i % 4)) $DIGCMD @10.53.0.1 fixed.example > dig.out.fixed || ret=1 if [ $i -le 4 ]; then cp dig.out.fixed dig.out.$j else $DIFF dig.out.fixed dig.out.$j >/dev/null && matches=$((matches + 1)) fi done $DIFF dig.out.0 dig.out.1 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.2 dig.out.3 >/dev/null && ret=1 if [ $matches -ne 16 ]; then ret=1; fi if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) fi # # # echo_i "Checking order cyclic (primary + additional)" ret=0 matches=0 for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 do j=$((i % 4)) $DIGCMD @10.53.0.1 cyclic.example > dig.out.cyclic || ret=1 if [ $i -le 4 ]; then cp dig.out.cyclic dig.out.$j else $DIFF dig.out.cyclic dig.out.$j >/dev/null && matches=$((matches + 1)) fi done $DIFF dig.out.0 dig.out.1 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.2 dig.out.3 >/dev/null && ret=1 if [ $matches -ne 16 ]; then ret=1; fi if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) # # # echo_i "Checking order cyclic (primary)" ret=0 matches=0 for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 do j=$((i % 4)) $DIGCMD @10.53.0.1 cyclic2.example > dig.out.cyclic2 || ret=1 if [ $i -le 4 ]; then cp dig.out.cyclic2 dig.out.$j else $DIFF dig.out.cyclic2 dig.out.$j >/dev/null && matches=$((matches + 1)) fi done $DIFF dig.out.0 dig.out.1 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.2 dig.out.3 >/dev/null && ret=1 if [ $matches -ne 16 ]; then ret=1; fi if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) echo_i "Checking order random (primary)" ret=0 for i in $GOOD_RANDOM do eval match$i=0 done for i in a b c d e f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 9 do $DIGCMD @10.53.0.1 random.example > dig.out.random || ret=1 match=0 for j in $GOOD_RANDOM do eval "$DIFF dig.out.random dig.out.random.good$j >/dev/null && match$j=1 match=1" if [ $match -eq 1 ]; then break; fi done if [ $match -eq 0 ]; then ret=1; fi done match=0 for i in $GOOD_RANDOM do eval "match=\$((match + match$i))" done echo_i "Random selection return $match of ${GOOD_RANDOM_NO} possible orders in 36 samples" if [ $match -lt $((GOOD_RANDOM_NO / 3)) ]; then ret=1; fi if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) echo_i "Checking order none (primary)" ret=0 # Fetch the "reference" response and ensure it contains the expected records. $DIGCMD @10.53.0.1 none.example > dig.out.none || ret=1 for i in 1 2 3 4; do grep -F -q 1.2.3.$i dig.out.none || ret=1 done # Ensure 20 further queries result in the same response as the "reference" one. for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do $DIGCMD @10.53.0.1 none.example > dig.out.test$i || ret=1 $DIFF dig.out.none dig.out.test$i >/dev/null || ret=1 done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) # # # if $test_fixed; then echo_i "Checking order fixed (secondary)" ret=0 for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 do $DIGCMD @10.53.0.2 fixed.example > dig.out.fixed || ret=1 $DIFF dig.out.fixed dig.out.fixed.good || ret=1 done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) fi # # # echo_i "Checking order cyclic (secondary + additional)" ret=0 matches=0 for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 do j=$((i % 4)) $DIGCMD @10.53.0.2 cyclic.example > dig.out.cyclic || ret=1 if [ $i -le 4 ]; then cp dig.out.cyclic dig.out.$j else $DIFF dig.out.cyclic dig.out.$j >/dev/null && matches=$((matches + 1)) fi done $DIFF dig.out.0 dig.out.1 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.2 dig.out.3 >/dev/null && ret=1 if [ $matches -ne 16 ]; then ret=1; fi if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) # # # echo_i "Checking order cyclic (secondary)" ret=0 matches=0 for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 do j=$((i % 4)) $DIGCMD @10.53.0.2 cyclic2.example > dig.out.cyclic2 || ret=1 if [ $i -le 4 ]; then cp dig.out.cyclic2 dig.out.$j else $DIFF dig.out.cyclic2 dig.out.$j >/dev/null && matches=$((matches + 1)) fi done $DIFF dig.out.0 dig.out.1 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.2 dig.out.3 >/dev/null && ret=1 if [ $matches -ne 16 ]; then ret=1; fi if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) echo_i "Checking order random (secondary)" ret=0 for i in $GOOD_RANDOM do eval match$i=0 done for i in a b c d e f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 9 do $DIGCMD @10.53.0.2 random.example > dig.out.random || ret=1 match=0 for j in $GOOD_RANDOM do eval "$DIFF dig.out.random dig.out.random.good$j >/dev/null && match$j=1 match=1" if [ $match -eq 1 ]; then break; fi done if [ $match -eq 0 ]; then ret=1; fi done match=0 for i in $GOOD_RANDOM do eval "match=\$((match + match$i))" done echo_i "Random selection return $match of ${GOOD_RANDOM_NO} possible orders in 36 samples" if [ $match -lt $((GOOD_RANDOM_NO / 3)) ]; then ret=1; fi if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) echo_i "Checking order none (secondary)" ret=0 # Fetch the "reference" response and ensure it contains the expected records. $DIGCMD @10.53.0.2 none.example > dig.out.none || ret=1 for i in 1 2 3 4; do grep -F -q 1.2.3.$i dig.out.none || ret=1 done # Ensure 20 further queries result in the same response as the "reference" one. for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do $DIGCMD @10.53.0.2 none.example > dig.out.test$i || ret=1 $DIFF dig.out.none dig.out.test$i >/dev/null || ret=1 done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) echo_i "Shutting down secondary" stop_server ns2 echo_i "Checking for secondary's on disk copy of zone" if [ ! -f ns2/root.bk ] then echo_i "failed"; status=$((status + 1)) fi echo_i "Re-starting secondary" start_server --noclean --restart --port ${PORT} ns2 # # # if $test_fixed; then echo_i "Checking order fixed (secondary loaded from disk)" ret=0 for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 do $DIGCMD @10.53.0.2 fixed.example > dig.out.fixed || ret=1 $DIFF dig.out.fixed dig.out.fixed.good || ret=1 done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) fi # # # echo_i "Checking order cyclic (secondary + additional, loaded from disk)" ret=0 matches=0 for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 do j=$((i % 4)) $DIGCMD @10.53.0.2 cyclic.example > dig.out.cyclic || ret=1 if [ $i -le 4 ]; then cp dig.out.cyclic dig.out.$j else $DIFF dig.out.cyclic dig.out.$j >/dev/null && matches=$((matches + 1)) fi done $DIFF dig.out.0 dig.out.1 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.2 dig.out.3 >/dev/null && ret=1 if [ $matches -ne 16 ]; then ret=1; fi if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) # # # echo_i "Checking order cyclic (secondary loaded from disk)" ret=0 matches=0 for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 do j=$((i % 4)) $DIGCMD @10.53.0.2 cyclic2.example > dig.out.cyclic2 || ret=1 if [ $i -le 4 ]; then cp dig.out.cyclic2 dig.out.$j else $DIFF dig.out.cyclic2 dig.out.$j >/dev/null && matches=$((matches + 1)) fi done $DIFF dig.out.0 dig.out.1 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.2 dig.out.3 >/dev/null && ret=1 if [ $matches -ne 16 ]; then ret=1; fi if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) echo_i "Checking order random (secondary loaded from disk)" ret=0 for i in $GOOD_RANDOM do eval match$i=0 done for i in a b c d e f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 9 do $DIGCMD @10.53.0.2 random.example > dig.out.random || ret=1 match=0 for j in $GOOD_RANDOM do eval "$DIFF dig.out.random dig.out.random.good$j >/dev/null && match$j=1 match=1" if [ $match -eq 1 ]; then break; fi done if [ $match -eq 0 ]; then ret=1; fi done match=0 for i in $GOOD_RANDOM do eval "match=\$((match + match$i))" done echo_i "Random selection return $match of ${GOOD_RANDOM_NO} possible orders in 36 samples" if [ $match -lt $((GOOD_RANDOM_NO / 3)) ]; then ret=1; fi if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) echo_i "Checking order none (secondary loaded from disk)" ret=0 # Fetch the "reference" response and ensure it contains the expected records. $DIGCMD @10.53.0.2 none.example > dig.out.none || ret=1 for i in 1 2 3 4; do grep -F -q 1.2.3.$i dig.out.none || ret=1 done # Ensure 20 further queries result in the same response as the "reference" one. for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do $DIGCMD @10.53.0.2 none.example > dig.out.test$i || ret=1 $DIFF dig.out.none dig.out.test$i >/dev/null || ret=1 done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) # # # if $test_fixed; then echo_i "Checking order fixed (cache)" ret=0 for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 do $DIGCMD @10.53.0.3 fixed.example > dig.out.fixed || ret=1 $DIFF dig.out.fixed dig.out.fixed.good || ret=1 done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) fi # # # echo_i "Checking order cyclic (cache + additional)" ret=0 # prime acache $DIGCMD @10.53.0.3 cyclic.example > dig.out.cyclic || ret=1 matches=0 for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 do j=$((i % 4)) $DIGCMD @10.53.0.3 cyclic.example > dig.out.cyclic || ret=1 if [ $i -le 4 ]; then cp dig.out.cyclic dig.out.$j else $DIFF dig.out.cyclic dig.out.$j >/dev/null && matches=$((matches + 1)) fi done $DIFF dig.out.0 dig.out.1 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.2 dig.out.3 >/dev/null && ret=1 if [ $matches -ne 16 ]; then ret=1; fi if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) # # # echo_i "Checking order cyclic (cache)" ret=0 # prime acache $DIGCMD @10.53.0.3 cyclic2.example > dig.out.cyclic2 || ret=1 matches=0 for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 do j=$((i % 4)) $DIGCMD @10.53.0.3 cyclic2.example > dig.out.cyclic2 || ret=1 if [ $i -le 4 ]; then cp dig.out.cyclic2 dig.out.$j else $DIFF dig.out.cyclic2 dig.out.$j >/dev/null && matches=$((matches + 1)) fi done $DIFF dig.out.0 dig.out.1 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.0 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.2 >/dev/null && ret=1 $DIFF dig.out.1 dig.out.3 >/dev/null && ret=1 $DIFF dig.out.2 dig.out.3 >/dev/null && ret=1 if [ $matches -ne 16 ]; then ret=1; fi if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) echo_i "Checking order random (cache)" ret=0 for i in $GOOD_RANDOM do eval match$i=0 done for i in a b c d e f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 9 do $DIGCMD @10.53.0.3 random.example > dig.out.random || ret=1 match=0 for j in $GOOD_RANDOM do eval "$DIFF dig.out.random dig.out.random.good$j >/dev/null && match$j=1 match=1" if [ $match -eq 1 ]; then break; fi done if [ $match -eq 0 ]; then ret=1; fi done match=0 for i in $GOOD_RANDOM do eval "match=\$((match + match$i))" done echo_i "Random selection return $match of ${GOOD_RANDOM_NO} possible orders in 36 samples" if [ $match -lt $((GOOD_RANDOM_NO / 3)) ]; then ret=1; fi if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) echo_i "Checking order none (cache)" ret=0 # Fetch the "reference" response and ensure it contains the expected records. $DIGCMD @10.53.0.3 none.example > dig.out.none || ret=1 for i in 1 2 3 4; do grep -F -q 1.2.3.$i dig.out.none || ret=1 done # Ensure 20 further queries result in the same response as the "reference" one. for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do $DIGCMD @10.53.0.3 none.example > dig.out.test$i || ret=1 $DIFF dig.out.none dig.out.test$i >/dev/null || ret=1 done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) echo_i "Checking default order (cache)" ret=0 for i in $GOOD_RANDOM do eval match$i=0 done for i in a b c d e f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 9 do $DIGCMD @10.53.0.5 random.example > dig.out.random || ret=1 match=0 for j in $GOOD_RANDOM do eval "$DIFF dig.out.random dig.out.random.good$j >/dev/null && match$j=1 match=1" if [ $match -eq 1 ]; then break; fi done if [ $match -eq 0 ]; then ret=1; fi done match=0 for i in $GOOD_RANDOM do eval "match=\$((match + match$i))" done echo_i "Default selection return $match of ${GOOD_RANDOM_NO} possible orders in 36 samples" if [ $match -lt $((GOOD_RANDOM_NO / 3)) ]; then ret=1; fi if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) echo_i "Checking default order no match in rrset-order (cache)" ret=0 # Fetch the "reference" response and ensure it contains the expected records. $DIGCMD @10.53.0.4 nomatch.example > dig.out.nomatch || ret=1 for i in 1 2 3 4; do grep -F -q 1.2.3.$i dig.out.nomatch || ret=1 done # Ensure 20 further queries result in the same response as the "reference" one. for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do $DIGCMD @10.53.0.4 nomatch.example > dig.out.test$i || ret=1 $DIFF dig.out.nomatch dig.out.test$i >/dev/null || ret=1 done if [ $ret != 0 ]; then echo_i "failed"; fi status=$((status + ret)) echo_i "exit status: $status" [ $status -eq 0 ] || exit 1