diff options
Diffstat (limited to 'pcr/openrc-net/openvpn-2.1.init')
| -rw-r--r-- | pcr/openrc-net/openvpn-2.1.init | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/pcr/openrc-net/openvpn-2.1.init b/pcr/openrc-net/openvpn-2.1.init deleted file mode 100644 index d65e6f8bd..000000000 --- a/pcr/openrc-net/openvpn-2.1.init +++ /dev/null @@ -1,133 +0,0 @@ -#!/sbin/runscript -# Copyright 1999-2007 Gentoo Foundation -# Distributed under the terms of the GNU General Public License v2 - -VPNDIR=${VPNDIR:-/etc/openvpn} -VPN=${SVCNAME#*.} -if [ -n "${VPN}" ] && [ ${SVCNAME} != "openvpn" ]; then - VPNPID="/var/run/openvpn.${VPN}.pid" -else - VPNPID="/var/run/openvpn.pid" -fi -VPNCONF="${VPNDIR}/${VPN}.conf" - -depend() { - need localmount net - use dns - after bootmisc -} - -checkconfig() { - # Linux has good dynamic tun/tap creation - if [ $(uname -s) = "Linux" ] ; then - 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 $? - fi - return 0 - fi - - # Other OS's don't, so we rely on a pre-configured interface - # per vpn instance - local ifname=$(sed -n -e 's/[[:space:]]*dev[[:space:]][[:space:]]*\([^[:space:]]*\).*/\1/p' "${VPNCONF}") - if [ -z ${ifname} ] ; then - eerror "You need to specify the interface that this openvpn" \ - "instance should use" \ - "by using the dev option in ${VPNCONF}" - return 1 - fi - - if ! ifconfig "${ifname}" >/dev/null 2>/dev/null ; then - # Try and create it - echo > /dev/"${ifname}" >/dev/null - fi - if ! ifconfig "${ifname}" >/dev/null 2>/dev/null ; then - eerror "${VPNCONF} requires interface ${ifname}" \ - "but that does not exist" - return 1 - fi -} - -start() { - # If we are re-called by the openvpn gentoo-up.sh script - # then we don't actually want to start openvpn - [ "${IN_BACKGROUND}" = "true" ] && return 0 - - ebegin "Starting ${SVCNAME}" - - checkconfig || return 1 - - local args="" reenter=${RE_ENTER:-no} - # If the config file does not specify the cd option, we do - # But if we specify it, we override the config option which we do not want - if ! grep -q "^[ ]*cd[ ].*" "${VPNCONF}" ; then - args="${args} --cd ${VPNDIR}" - fi - - # We mark the service as inactive and then start it. - # When we get an authenticated packet from the peer then we run our script - # which configures our DNS if any and marks us as up. - if [ "${DETECT_CLIENT:-yes}" = "yes" ] && \ - grep -q "^[ ]*remote[ ].*" "${VPNCONF}" ; then - reenter="yes" - args="${args} --up-delay --up-restart" - args="${args} --script-security 2" - args="${args} --up /etc/openvpn/up.sh" - args="${args} --down-pre --down /etc/openvpn/down.sh" - - # Warn about setting scripts as we override them - if grep -Eq "^[ ]*(up|down)[ ].*" "${VPNCONF}" ; then - ewarn "WARNING: You have defined your own up/down scripts" - ewarn "As you're running as a client, we now force Gentoo specific" - ewarn "scripts to be run for up and down events." - ewarn "These scripts will call /etc/openvpn/${SVCNAME}-{up,down}.sh" - ewarn "where you can put your own code." - fi - - # Warn about the inability to change ip/route/dns information when - # dropping privs - if grep -q "^[ ]*user[ ].*" "${VPNCONF}" ; then - ewarn "WARNING: You are dropping root privileges!" - ewarn "As such openvpn may not be able to change ip, routing" - ewarn "or DNS configuration." - fi - else - # So we're a server. Run as openvpn unless otherwise specified - grep -q "^[ ]*user[ ].*" "${VPNCONF}" || args="${args} --user openvpn" - grep -q "^[ ]*group[ ].*" "${VPNCONF}" || args="${args} --group openvpn" - fi - - # Ensure that our scripts get the PEER_DNS variable - [ -n "${PEER_DNS}" ] && args="${args} --setenv PEER_DNS ${PEER_DNS}" - - [ "${reenter}" = "yes" ] && mark_service_inactive "${SVCNAME}" - start-stop-daemon --start --exec /usr/sbin/openvpn --pidfile "${VPNPID}" \ - -- --config "${VPNCONF}" --writepid "${VPNPID}" --daemon \ - --setenv SVCNAME "${SVCNAME}" ${args} - eend $? "Check your logs to see why startup failed" -} - -stop() { - # If we are re-called by the openvpn gentoo-down.sh script - # then we don't actually want to stop openvpn - if [ "${IN_BACKGROUND}" = "true" ] ; then - mark_service_inactive "${SVCNAME}" - return 0 - fi - - ebegin "Stopping ${SVCNAME}" - start-stop-daemon --stop --quiet \ - --exec /usr/sbin/openvpn --pidfile "${VPNPID}" - eend $? -} - -# vim: set ts=4 : |