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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:59:48 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:59:48 +0000 |
commit | 3b9b6d0b8e7f798023c9d109c490449d528fde80 (patch) | |
tree | 2e1c188dd7b8d7475cd163de9ae02c428343669b /bin/tests/system/names/tests.sh | |
parent | Initial commit. (diff) | |
download | bind9-0cd617f6bad00b68e380aeb0024ef4dc1985191c.tar.xz bind9-0cd617f6bad00b68e380aeb0024ef4dc1985191c.zip |
Adding upstream version 1:9.18.19.upstream/1%9.18.19upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | bin/tests/system/names/tests.sh | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/bin/tests/system/names/tests.sh b/bin/tests/system/names/tests.sh new file mode 100644 index 0000000..9546298 --- /dev/null +++ b/bin/tests/system/names/tests.sh @@ -0,0 +1,48 @@ +#!/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. + +set -e + +. ../conf.sh + +DIGOPTS="+nosea +stat +noquest +nocomm +nocmd -p ${PORT}" + +status=0 + +echo_i "Getting message size with compression enabled" +$DIG $DIGOPTS -b 10.53.0.1 @10.53.0.1 mx example > dig.compen.test +COMPEN=$(grep ';; MSG SIZE' dig.compen.test |sed -e "s/.*: //g") +cat dig.compen.test |grep -v ';;' |sort > dig.compen.sorted.test + +echo_i "Getting message size with compression disabled" +$DIG $DIGOPTS -b 10.53.0.2 @10.53.0.1 mx example > dig.compdis.test +COMPDIS=$(grep ';; MSG SIZE' dig.compdis.test |sed -e "s/.*: //g") +cat dig.compdis.test |grep -v ';;' |sort > dig.compdis.sorted.test + +# the compression disabled message should be at least twice as large as with +# compression disabled, but the content should be the same +echo_i "Checking if responses are identical other than in message size" +{ diff dig.compdis.sorted.test dig.compen.sorted.test >/dev/null; ret=$?; } || true +if [ $ret != 0 ]; then echo_i "failed"; fi +status=$((status + ret)) + +echo_i "Checking if message with compression disabled is significantly larger" +echo_i "Disabled $COMPDIS vs enabled $COMPEN" +val=$(( (COMPDIS * 3 / 2) / COMPEN)) +if [ $val -le 1 ]; then + echo_i "failed" + status=$((status + 1)) +fi; + +echo_i "exit status: $status" +[ $status -eq 0 ] || exit 1 |