#!/sbin/runscript
# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

# Variables globales

VPNDIR="/etc/openvpn"
VPNPID2="/var/run/openvpn.nosferatu.pid"
VPNCONF2="${VPNDIR}/nosferatu.conf"

depend() {
        need localmount net
        before netmount
        after bootmisc
}

checktundevice() {
        if [ ! -e /dev/net/tun ]; then
                if ! modprobe tun ; then
                        eerror "TUN/TAP support is not available in this kernel"
                        return 1
                fi
        fi
        if [ -h /dev/net/tun ] && [ -c /dev/misc/net/tun ]; then
                ebegin "Detected broken /dev/net/tun symlink, fixing..."
                rm -f /dev/net/tun
                ln -s /dev/misc/net/tun /dev/net/tun
                eend $?
        fi
}

start() {
         ebegin "Starting nosferatu"
         if [ ! -e "${VPNCONF2}" ]; then
                eend 1 "${VPNCONF2} does not exist"
                return 1
        fi
        if ! grep -q "^[ \t]*cd[ \t].*" "${VPNCONF2}" ; then
                args="${args} --cd ${VPNDIR}"
        fi

        start-stop-daemon --start --exec /usr/sbin/openvpn --pidfile "${VPNPID2}" \
                -- --config "${VPNCONF2}" --writepid "${VPNPID2}" --daemon ${args}
 eend $?
}

stop() {
        ebegin "stop nosferatu"
        start-stop-daemon --stop --exec /usr/sbin/openvpn --pidfile "${VPNPID2}"
        eend $?
}