Adding test
This commit is contained in:
Petr Sklenar
parent
eaea7ebe19
commit
f664f37374
5 changed files with 179 additions and 0 deletions
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# Makefile of /CoreOS/bind/Regression/bind-does-not-listen-on-all-addresses-over-TCP
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# Description: Test for BZ#1999691 (bind does not listen on all addresses over TCP)
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# Author: Petr Sklenar <psklenar@redhat.com>
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#
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# Copyright (c) 2021 Red Hat, Inc.
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#
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# This program is free software: you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation, either version 2 of
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# the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be
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# useful, but WITHOUT ANY WARRANTY; without even the implied
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# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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# PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see http://www.gnu.org/licenses/.
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#
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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export TEST=/CoreOS/bind/Regression/bind-does-not-listen-on-all-addresses-over-TCP
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export TESTVERSION=1.0
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BUILT_FILES=
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FILES=$(METADATA) runtest.sh Makefile PURPOSE reproducer.sh
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.PHONY: all install download clean
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run: $(FILES) build
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./runtest.sh
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build: $(BUILT_FILES)
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test -x runtest.sh || chmod a+x runtest.sh
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clean:
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rm -f *~ $(BUILT_FILES)
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include /usr/share/rhts/lib/rhts-make.include
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$(METADATA): Makefile
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@echo "Owner: Petr Sklenar <psklenar@redhat.com>" > $(METADATA)
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@echo "Name: $(TEST)" >> $(METADATA)
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@echo "TestVersion: $(TESTVERSION)" >> $(METADATA)
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@echo "Path: $(TEST_DIR)" >> $(METADATA)
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@echo "Description: Test for BZ#1999691 (bind does not listen on all addresses over TCP)" >> $(METADATA)
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@echo "Type: Regression" >> $(METADATA)
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@echo "TestTime: 15m" >> $(METADATA)
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@echo "RunFor: bind" >> $(METADATA)
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@echo "Requires: bind lsof" >> $(METADATA)
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@echo "Priority: Normal" >> $(METADATA)
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@echo "License: GPLv2+" >> $(METADATA)
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@echo "Confidential: no" >> $(METADATA)
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@echo "Destructive: no" >> $(METADATA)
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@echo "Bug: 1999691" >> $(METADATA)
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@echo "Releases: -RHEL4 -RHELClient5 -RHELServer5" >> $(METADATA)
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rhts-lint $(METADATA)
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PURPOSE of /CoreOS/bind/Regression/bind-does-not-listen-on-all-addresses-over-TCP
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Description: Test for BZ#1999691 (bind does not listen on all addresses over TCP)
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Author: Petr Sklenar <psklenar@redhat.com>
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Bug summary: bind does not listen on all addresses over TCP when listen-on/listen-on-v6 has specific IPs or any listed
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Bugzilla link: https://bugzilla.redhat.com/show_bug.cgi?id=1999691
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summary: Test for BZ#1999691 (bind does not listen on all addresses over TCP)
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description: |
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Bug summary: bind does not listen on all addresses over TCP when listen-on/listen-on-v6 has specific IPs or any listed
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Bugzilla link: https://bugzilla.redhat.com/show_bug.cgi?id=1999691
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contact: Petr Sklenar <psklenar@redhat.com>
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component:
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- bind
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test: ./runtest.sh
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framework: beakerlib
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recommend:
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- bind
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- lsof
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duration: 15m
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enabled: true
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tag:
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- NoRHEL4
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- NoRHEL5
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link:
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- relates: https://bugzilla.redhat.com/show_bug.cgi?id=1999691
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adjust:
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- enabled: false
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when: distro == rhel-4, rhel-5
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continue: false
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extra-nitrate: TC#0612648
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extra-summary: /CoreOS/bind/Regression/bind-does-not-listen-on-all-addresses-over-TCP
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extra-task: /CoreOS/bind/Regression/bind-does-not-listen-on-all-addresses-over-TCP
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#!/bin/bash
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# modified reproducer from upstream issue
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# https://gitlab.isc.org/isc-projects/bind9/-/issues/2852
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# Pause bind on loading this file
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mkfifo _bind.nta
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named -g -c <(echo "options { port 5300; listen-on { any; }; listen-on-v6 { any; }; };") -n 1 &
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NAMED_PID=$!
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sleep 2
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for i in {2..32}; do
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sleep 0.05
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sudo ip addr add 127.0.0.$i/32 dev lo
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[ "$i" = 6 ] && echo -n '' > _bind.nta && GO=1
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done
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lsof -n -p ${NAMED_PID} | grep :domain
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TCP=$(lsof -n -p ${NAMED_PID} | grep 'TCP 127.0.0.' | wc -l)
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UDP=$(lsof -n -p ${NAMED_PID} | grep 'UDP 127.0.0.' | wc -l)
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echo "TCP: $TCP UDP: $UDP"
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sleep 5
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#echo "Done adding addresses, press ENTER to terminate."
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#read
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kill -TERM "${NAMED_PID}"
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timeout 5 cat _bind.nta
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wait "${NAMED_PID}"
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rm -f _bind.nta
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for i in {2..32}; do
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sudo ip addr del 127.0.0.$i/32 dev lo
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done
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echo "TCP: $TCP UDP: $UDP"
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if [ "$TCP" -ne "$UDP" ]; then
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echo "Mismatching listeners!"
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exit 1
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fi
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44
Regression/bind-does-not-listen-on-all-addresses-over-TCP/runtest.sh
Executable file
44
Regression/bind-does-not-listen-on-all-addresses-over-TCP/runtest.sh
Executable file
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@ -0,0 +1,44 @@
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#!/bin/bash
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# vim: dict+=/usr/share/beakerlib/dictionary.vim cpt=.,w,b,u,t,i,k
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# runtest.sh of /CoreOS/bind/Regression/bind-does-not-listen-on-all-addresses-over-TCP
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# Description: Test for BZ#1999691 (bind does not listen on all addresses over TCP)
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# Author: Petr Sklenar <psklenar@redhat.com>
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#
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# Copyright (c) 2021 Red Hat, Inc.
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#
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# This program is free software: you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation, either version 2 of
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# the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be
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# useful, but WITHOUT ANY WARRANTY; without even the implied
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# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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# PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see http://www.gnu.org/licenses/.
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#
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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# Include Beaker environment
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. /usr/share/beakerlib/beakerlib.sh || exit 1
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PACKAGE="bind"
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rlJournalStart
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rlPhaseStartSetup
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rlAssertRpm $PACKAGE
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rlPhaseEnd
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rlPhaseStartTest
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# see reproducer.sh :
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rlRun "bash ./reproducer.sh"
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rlPhaseEnd
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rlJournalPrintText
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rlJournalEnd
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