#!/bin/bash
#
# vifinit 
#
# This is a silly little script to dump a couple of simple rules down to 
# the hypervisor to assign a full static IP to a given virtual interface.
# 
# Usage is:
#
#   vifinit [vif id] [dotted decimal ip address]
#
if [ $# -ne 2 ] ; 
then
        echo "usage: vifinit [vif id] [dotted decimal ip address]"
        exit
fi

#outbound rule:
echo "ADD ACCEPT srcaddr=$2 srcaddrmask=255.255.255.255 srcint=$1 dstint=-1 proto=any" > /proc/vfr

#inbound rule:
echo "ADD ACCEPT dstaddr=$2 dstaddrmask=255.255.255.255 srcint=-4 dstint=$1 proto=any" > /proc/vfr

#----] done.