DEV=${dev}

case ${1} in

start)

I=1

while true; do

VARIABLE=foreign_option_${I}

if [ -z "${!VARIABLE}" ]; then

break;

fi

echo "${!VARIABLE}"|sed 's/dhcp-option DOMAIN/search/'|sed 's/dhcp-option DNS/nameserver/'|sed 's/dhcp-option NTP.*//'

I=$((${I}+1))

done | resolvconf -a ${DEV}

;;

stop)

resolvconf -d ${DEV}

;;

install)

NAME=${2}

cat <<EOF > ${HOME}/.local/share/applications/${NAME}.desktop

wget -o /dev/null http://swupdate.openvpn.net/community/icons/ovpntech_key.png -O ${HOME}/.local/share/applications/openvpn.png

TARGET=${HOME}/.openvpn-${NAME}

mkdir -p ${TARGET}

echo "You need to copy your openvpn config to ${TARGET}/openvpn.ovpn and dependencies"

SUDOERS=/etc/sudoers.d/${USER}-openvpn

if [ ! -f ${SUDOERS} ]; then

echo

echo "You should consider allowing ${USER} to run /usr/sbin/openvpn without password by running the following:"

echo "sudo sh -c 'echo \"${USER} ALL=(root) NOPASSWD: /usr/sbin/openvpn *\" > ${SUDOERS}'"

fi

;;

"")

echo "Usage: ${0} [install] CONFIGNAME"

echo

;;

*)

NAME=${1}

WORKDIR="${HOME}/.openvpn-${NAME}"

cd ${WORKDIR}

sudo /usr/sbin/openvpn --script-security 2 --up "${0} start" --down "${0} stop" --config openvpn.ovpn

echo

echo "Press ENTER to close window..."

read

;;