Update helper script for dhclient
This commit is contained in:
vcrhonek
parent
f2a0332213
commit
d78255a89e
194
nis.sh
194
nis.sh
@ -1,97 +1,97 @@
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#!/bin/bash
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#
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# nis.sh: dhclient-script plugin for NIS settings,
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# place in /etc/dhcp/dhclient.d and 'chmod +x nis.sh' to enable
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#
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# Copyright (C) 2008 Red Hat, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (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 useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# 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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# Author(s): David Cantrell <dcantrell@redhat.com>
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#
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CONF=/etc/yp.conf
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save_config_file() {
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origfile="${1}"
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savefile="${SAVEDIR}/${origfile##*/}.predhclient.${interface}"
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if [ ! -d ${SAVEDIR} ]; then
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mkdir -p ${SAVEDIR}
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fi
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if [ -e ${origfile} ]; then
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mv ${origfile} ${savefile}
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else
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echo > ${savefile}
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fi
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restorecon ${savefile} >/dev/null 2>&1
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}
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nis_config() {
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if [ ! "${PEERNIS}" = "no" ]; then
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if [ -n "${new_nis_domain}" ]; then
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domainname "${new_nis_domain}"
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save_config_file ${CONF}
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let contents=0
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echo '# generated by /sbin/dhclient-script' > ${CONF}
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if [ -n "${new_nis_servers}" ]; then
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for i in ${new_nis_servers} ; do
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echo "domain ${new_nis_domain} server ${i}" >> ${CONF}
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let contents=contents+1
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done
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else
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echo "domain ${new_nis_domain} broadcast" >> ${CONF}
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let contents=contents+1
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fi
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if [ ${contents} -gt 0 ]; then
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if [ -x /etc/rc.d/init.d/ypbind ] &&
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[ -r /var/run/ypbind.pid ]; then
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service ypbind restart >/dev/null 2>&1
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fi
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fi
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elif [ -n "${new_nis_servers}" ]; then
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save_config_file ${CONF}
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echo '# generated by /sbin/dhclient-script' > ${CONF}
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let contents=0
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for i in ${new_nis_servers} ; do
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echo "ypserver ${i}" >> ${CONF}
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let contents=contents+1
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done
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if [ $contents -gt 0 ]; then
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if [ -x /etc/rc.d/init.d/ypbind ] &&
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[ -r /var/run/ypbind.pid ]; then
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service ypbind restart >/dev/null 2>&1
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fi
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fi
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fi
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fi
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}
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nis_restore() {
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if [ ! "${PEERNIS}" = "no" ]; then
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if [ -f ${SAVEDIR}/${CONF}.predhclient.${interface} ]; then
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rm -f ${CONF}
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mv -f ${SAVEDIR}/${CONF}.predhclient.${interface} ${CONF}
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if [ -x /etc/rc.d/init.d/ypbind ] && [ -r /var/run/ypbind.pid ]; then
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service ypbind restart >/dev/null 2>&1
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fi
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fi
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fi
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}
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#!/bin/bash
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#
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# nis.sh: dhclient-script plugin for NIS settings,
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# place in /etc/dhcp/dhclient.d and 'chmod +x nis.sh' to enable
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#
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# Copyright (C) 2008 Red Hat, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (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 useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# 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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# Author(s): David Cantrell <dcantrell@redhat.com>
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#
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CONF=/etc/yp.conf
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save_config_file() {
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origfile="${1}"
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savefile="${SAVEDIR}/${origfile##*/}.predhclient.${interface}"
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if [ ! -d ${SAVEDIR} ]; then
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mkdir -p ${SAVEDIR}
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fi
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if [ -e ${origfile} ]; then
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mv ${origfile} ${savefile}
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else
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echo > ${savefile}
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fi
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restorecon ${savefile} >/dev/null 2>&1
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}
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nis_config() {
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if [ ! "${PEERNIS}" = "no" ]; then
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if [ -n "${new_nis_domain}" ]; then
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domainname "${new_nis_domain}"
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save_config_file ${CONF}
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let contents=0
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echo '# generated by /sbin/dhclient-script' > ${CONF}
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if [ -n "${new_nis_servers}" ]; then
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for i in ${new_nis_servers} ; do
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echo "domain ${new_nis_domain} server ${i}" >> ${CONF}
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let contents=contents+1
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done
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else
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echo "domain ${new_nis_domain} broadcast" >> ${CONF}
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let contents=contents+1
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fi
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if [ ${contents} -gt 0 ]; then
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if [ -x /etc/rc.d/init.d/ypbind ] &&
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[ -r /var/run/ypbind.pid ]; then
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service ypbind restart >/dev/null 2>&1
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fi
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fi
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elif [ -n "${new_nis_servers}" ]; then
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save_config_file ${CONF}
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echo '# generated by /sbin/dhclient-script' > ${CONF}
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let contents=0
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for i in ${new_nis_servers} ; do
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echo "ypserver ${i}" >> ${CONF}
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let contents=contents+1
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done
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if [ $contents -gt 0 ]; then
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if [ -x /etc/rc.d/init.d/ypbind ] &&
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[ -r /var/run/ypbind.pid ]; then
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service ypbind restart >/dev/null 2>&1
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fi
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fi
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fi
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fi
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}
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nis_restore() {
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if [ ! "${PEERNIS}" = "no" ]; then
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if [ -f ${SAVEDIR}/${CONF}.predhclient.${interface} ]; then
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rm -f ${CONF}
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mv -f ${SAVEDIR}/${CONF}.predhclient.${interface} ${CONF}
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if [ -x /etc/rc.d/init.d/ypbind ] && [ -r /var/run/ypbind.pid ]; then
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service ypbind restart >/dev/null 2>&1
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fi
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fi
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fi
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}
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@ -1,7 +1,7 @@
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Summary: The NIS daemon which binds NIS clients to an NIS domain
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Name: ypbind
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Version: 1.20.4
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Release: 13%{?dist}
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Release: 14%{?dist}
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License: GPLv2
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Group: System Environment/Daemons
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Source0: ftp://ftp.us.kernel.org/pub/linux/utils/net/NIS/ypbind-mt-%{version}.tar.bz2
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@ -97,6 +97,9 @@ fi
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%doc README NEWS
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%changelog
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* Thu Feb 19 2009 Vitezslav Crhonek <vcrhonek@redhat.com> - 3:1.20.4-14
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- Update helper script for dhclient
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* Mon Jan 26 2009 Vitezslav Crhonek <vcrhonek@redhat.com> - 3:1.20.4-13
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- Fix ypbind can fail to bind if started soon after NetworkManager
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Resolves: #480096
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