initscripts/etc/rc.d/init.d/network
2011-04-26 12:26:24 +02:00

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#! /bin/sh
# network - Network interfaces start/stop script
# Based on ethnet script from LFS-3.1 and earlier.
# Rewritten by Gerard Beekmans <gerard@linuxfromscratch.org>
# Modified by Silvan Calarco <silvan.calarco@mambasoft.it>
#
# chkconfig: 2345 20 97
# description: Network interfaces start/stop script
. /etc/sysconfig/rc
. $rc_functions
. /etc/sysconfig/network
unset MAKEDEFAULT
case "$1" in
start)
if [ -x /usr/sbin/ifrename ] && [ -r /etc/iftab ]; then
echo -n "Renaming interfaces: "
ifrename -t
evaluate_retval
echo
fi
tempfile=`tempfile 2>/dev/null` || tempfile=/tmp/network_makefile_$$
trap "rm -f $tempfile" HUP INT QUIT ABRT KILL TERM
for file in `grep -il "ONBOOT=yes" $network_devices/ifconfig.* 2>/dev/null`; do
interface=$(basename $file | sed "s/ifconfig.//")
case "$interface" in
*~) ;;
*) parentinterface=$(echo $interface | sed s/:.*// )
targetinterface=$(echo $interface | sed s/:/-/ )
[ "$parentinterface" = "$targetinterface" ] && unset parentinterface
cat >> $tempfile << EOF
$targetinterface: $parentinterface
@$network_devices/ifup $interface
EOF
MAKEDEFAULT="$targetinterface $MAKEDEFAULT"
;;
esac
done
if [ "$MAKEDEFAULT" != "" ]; then
echo -n $"Bringing up interface(s): $MAKEDEFAULT"
echo "all: $MAKEDEFAULT" >> $tempfile
make -j -k -f $tempfile all 1>/dev/null
evaluate_retval
echo
fi
rm -f $tempfile
;;
stop)
if [ "$GATEWAY" != "" ]; then
echo -n "Removing default gateway: "
route del -net default
evaluate_retval
echo
fi
for file in `grep -il "ONBOOT=yes" $network_devices/ifconfig.* 2>/dev/null`; do
interface=$(basename $file | sed s/ifconfig.//)
case "$interface" in
*~) ;;
*) echo -n $"Bringing down the $interface interface: "
$network_devices/ifdown $interface
evaluate_retval
echo
;;
esac
done
;;
restart)
$0 stop
sleep 1
$0 start
;;
status)
[ -x /sbin/ifconfig ] && /sbin/ifconfig || :
for wint in $(find /sys/class/net/wlan[0-9]* \
-maxdepth 0 -type d -printf "%f " 2>/dev/null); do
/usr/sbin/iwconfig $wint
done
;;
*)
echo "Usage: $0 {start|stop|restart|status}"
exit 1
;;
esac