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1.1 KiB
Executable File
1.1 KiB
Executable File
#!/bin/sh
QEMU network interface configuration script
Copyright (C) 2006-2007 OpenedHand Ltd.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License version 2 as
published by the Free Software Foundation.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
IFCONFIG=which ifconfig
if [ "x$IFCONFIG" = "x" ]; then
# better than nothing...
IFCONFIG=/sbin/ifconfig
fi
$IFCONFIG tap0 192.168.7.1
setup NAT for tap0 interface to have internet access in QEMU
IPTABLES=which iptables
if [ "x$IPTABLES" = "x" ]; then
IPTABLES=/sbin/iptables
fi
$IPTABLES -A POSTROUTING -t nat -j MASQUERADE -s 192.168.7.0/24 echo 1 > /proc/sys/net/ipv4/ip_forward $IPTABLES -P FORWARD ACCEPT