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#! /bin/bash
#
# adds static routes which go through device $1
if [ -z "$1" ]; then
    echo $"usage: ifup-routes <net-device> [<nickname>]"
    exit 1
fi

# Older format
if [ -f "/etc/sysconfig/network-scripts/route-$1" ]; then
 while read line; do
    /sbin/ip route add $line
 done < "/etc/sysconfig/network-scripts/route-$1"
fi

if [ -n "$2" -a "$2" != "$1" ]; then
  if [ -f "/etc/sysconfig/network-scripts/route-$2" ]; then
    while read line; do
      /sbin/ip route add $line
    done < "/etc/sysconfig/network-scripts/route-$2"
  fi
fi

# Red Hat network configuration format
NICK=${2:-$1}
CONFIG="/etc/sysconfig/network-scripts/$NICK.route"
if [ -f $CONFIG ]; then 
    . $CONFIG
    routenum=0
    while [ "x$(eval echo '$'ADDRESS$routenum)x" != "xx" ]; do
	eval `ipcalc -p $(eval echo '$'ADDRESS$routenum) $(eval echo '$'NETMASK$routenum)`
	line="$(eval echo '$'ADDRESS$routenum)/$PREFIX"
	if [ "x$(eval echo '$'GATEWAY$routenum)x" != "xx" ]; then
	    line="$line via $(eval echo '$'GATEWAY$routenum)"
	fi
	line="$line dev $1"
	/sbin/ip route add $line
	routenum=$(($routenum+1))
    done
fi