1.1 --- a/uml-net Sun May 30 19:47:11 2010 +0200
1.2 +++ b/uml-net Thu May 26 23:55:42 2011 +0200
1.3 @@ -11,18 +11,18 @@
1.4 exit 1
1.5 fi
1.6
1.7 -if [[ $1 == "--start" ]]; then
1.8 +if [ "$1" == "--start" ]; then
1.9 chgrp adm /dev/net/tun
1.10 - tunctl -u $2 -t $TUNDEVICE
1.11 - ifconfig $TUNDEVICE $HOSTADDRESS up
1.12 + tunctl -u "$2" -t "$TUNDEVICE"
1.13 + ifconfig "$TUNDEVICE" "$HOSTADDRESS" up
1.14 bash -c "echo 1 > /proc/sys/net/ipv4/ip_forward"
1.15 - iptables -t nat -I POSTROUTING -o $NETDEVICE -j MASQUERADE
1.16 - iptables -I FORWARD -i $TUNDEVICE -j ACCEPT
1.17 - iptables -I FORWARD -o $TUNDEVICE -j ACCEPT
1.18 + iptables -t nat -I POSTROUTING -o "$NETDEVICE" -j MASQUERADE
1.19 + iptables -I FORWARD -i "$TUNDEVICE" -j ACCEPT
1.20 + iptables -I FORWARD -o "$TUNDEVICE" -j ACCEPT
1.21
1.22 -elif [[ $1 == "--stop" ]]; then
1.23 +elif [ "$1" == "--stop" ]; then
1.24 iptables -t nat -D POSTROUTING 1
1.25 iptables -D FORWARD 1
1.26 iptables -D FORWARD 1
1.27 - tunctl -d $TUNDEVICE
1.28 + tunctl -d "$TUNDEVICE"
1.29 fi