Created
June 11, 2012 18:10
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#!/bin/sh | |
# Sample /etc/qemu-ifup to have bridged networking between qemu instances and your real net | |
# You need "youruser ALL=(root) NOPASSWD: /etc/qemu-ifup" in /etc/sudoers | |
# You also need enough rights on /dev/tun | |
BRIDGE=br0 | |
if [ -z "$1" ]; then | |
exit 1 | |
fi | |
if [ $UID -ne 0 ] | |
then | |
sudo $0 $1 | |
exit | |
fi | |
/sbin/ifconfig $1 promisc 0.0.0.0 >/dev/null 2>&1 | |
#if ! /sbin/ifconfig $BRIDGE | |
#then | |
# /sbin/brctl addbr $BRIDGE | |
# /sbin/brctl addif $BRIDGE eth0 | |
# /sbin/ifconfig $BRIDGE up | |
# addr=`/sbin/ip addr | grep eth0 | grep inet | sed -e 's/eth0/dev $BRIDGE/' -e s/inet//` | |
# /sbin/ip addr add $addr | |
#fi | |
/sbin/brctl addif $BRIDGE $1 | |
/sbin/brctl stp $BRIDGE off | |
/sbin/brctl setfd $BRIDGE 1 | |
/sbin/brctl sethello $BRIDGE 1 | |
#/sbin/ip route | grep eth0 | while read route | |
#do | |
#newroute=`echo $route | sed s/eth0/$BRIDGE/ ` | |
#/sbin/ip route del $route | |
#/sbin/ip route add $newroute | |
#done |
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