glibc/tests/Regression/bz1305132-segfault-in-hesiod-getgrouplist/runtest.sh

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#!/bin/bash
# vim: dict+=/usr/share/beakerlib/dictionary.vim cpt=.,w,b,u,t,i,k
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
# runtest.sh of /tools/glibc/Regression/bz1305132-segfault-in-hesiod-getgrouplist
# Description: What the test does
# Author: Arjun Shankar <ashankar@redhat.com>
#
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
# Copyright (c) 2016 Red Hat, Inc.
#
# This program is free software: you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation, either version 2 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be
# useful, but WITHOUT ANY WARRANTY; without even the implied
# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
# PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see http://www.gnu.org/licenses/.
#
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Include Beaker environment
. /usr/share/beakerlib/beakerlib.sh || exit 1
PACKAGE="glibc"
REQUIRES="glibc bind"
rlJournalStart
rlPhaseStartSetup
rlFileBackup /etc/hosts
rlAssertRpm --all
rlRun "TmpDir=\$(mktemp -d)" 0 "Creating tmp directory"
rlRun "cp named.hesiod zone-entry hesiod.conf $TmpDir"
rlRun "pushd $TmpDir"
# set up hesiod as a query source
rlFileBackup --clean "/etc/nsswitch.conf"
rlRun "sed -i 's/^\(\s*group\s*:.*\)$/# \1/' /etc/nsswitch.conf"
rlRun "echo 'group: files hesiod' >> /etc/nsswitch.conf"
rlRun "sed -i 's/^\(\s*passwd\s*:.*\)$/# \1/' /etc/nsswitch.conf"
rlRun "echo 'passwd: files hesiod' >> /etc/nsswitch.conf"
rlFileBackup --clean "/etc/hesiod.conf"
rlRun "cp hesiod.conf /etc/"
# set up a hesiod server
rlServiceStop "named"
rlRun "sleep 10"
rlFileBackup --clean "/etc/named.conf"
rlRun "cat zone-entry >> /etc/named.conf"
rlFileBackup --clean "/var/named/named.hesiod"
rlRun "cp named.hesiod /var/named"
rlServiceStart "named"
rlRun "sleep 10"
rlPhaseEnd
rlPhaseStartTest
# point the resolver at local hesiod server
# (we want to do this as late as possible since it disables the default
# DNS server from being used)
rlRun "cp /etc/resolv.conf /etc/resolv.conf.bz1305132.bak"
rlRun "echo 'nameserver 127.0.0.1' > /etc/resolv.conf"
rlRun "groups gnu > groups.out"
rlAssertGrep "gnu\s*:\s*libc" groups.out
rlRun "cp /etc/resolv.conf.bz1305132.bak /etc/resolv.conf"
rlPhaseEnd
rlPhaseStartCleanup
rlServiceStop "named"
rlRun "sleep 10"
rlRun "popd"
rlFileRestore
rlServiceRestore "named"
rlRun "sleep 10"
rlRun "rm -r $TmpDir" 0 "Removing tmp directory"
rlPhaseEnd
rlJournalPrintText
rlJournalEnd