core-agent-linux/network/setup_ip
Marek Marczykowski 965846532a vm/network: disable tx-checksumming offload (#700)
It doesn't work on xen-netfront.
2013-01-08 03:03:44 +01:00

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#!/bin/sh
ip=`/usr/bin/xenstore-read qubes_ip 2> /dev/null`
if [ x$ip != x ]; then
netmask=`/usr/bin/xenstore-read qubes_netmask`
gateway=`/usr/bin/xenstore-read qubes_gateway`
secondary_dns=`/usr/bin/xenstore-read qubes_secondary_dns`
/sbin/ifconfig $INTERFACE $ip netmask 255.255.255.255
/sbin/ifconfig $INTERFACE up
/sbin/route add -host $gateway dev $INTERFACE
/sbin/route add default gw $gateway
/sbin/ethtool -K $INTERFACE sg off
/sbin/ethtool -K $INTERFACE tx off
echo "nameserver $gateway" > /etc/resolv.conf
echo "nameserver $secondary_dns" >> /etc/resolv.conf
network=$(/usr/bin/xenstore-read qubes_netvm_network 2>/dev/null)
if [ "x$network" != "x" ]; then
gateway=$(/usr/bin/xenstore-read qubes_netvm_gateway)
netmask=$(/usr/bin/xenstore-read qubes_netvm_netmask)
secondary_dns=$(/usr/bin/xenstore-read qubes_netvm_secondary_dns)
echo "NS1=$gateway" > /var/run/qubes/qubes_ns
echo "NS2=$secondary_dns" >> /var/run/qubes/qubes_ns
/usr/lib/qubes/qubes_setup_dnat_to_ns
[ -x /rw/config/qubes_ip_change_hook ] && /rw/config/qubes_ip_change_hook
fi
fi