88 lines
3.1 KiB
Plaintext
Executable File
88 lines
3.1 KiB
Plaintext
Executable File
#!/sbin/runscript
|
|
# Copyright 2007 Roy Marples
|
|
# All rights reserved
|
|
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions
|
|
# are met:
|
|
# 1. Redistributions of source code must retain the above copyright
|
|
# notice, this list of conditions and the following disclaimer.
|
|
# 2. Redistributions in binary form must reproduce the above copyright
|
|
# notice, this list of conditions and the following disclaimer in the
|
|
# documentation and/or other materials provided with the distribution.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
# SUCH DAMAGE.
|
|
|
|
if [ -z "${openvpn_dir}" ]; then
|
|
if [ -d /usr/local/etc/openvpn ]; then
|
|
openvpn_dir=/usr/local/etc/openvpn
|
|
else
|
|
openvpn_dir=/etc/openvpn
|
|
fi
|
|
fi
|
|
|
|
vpn=${SVCNAME#*.}
|
|
name="OpenVPN"
|
|
[ "${vpn}" != "openvpn" ] && name="${name} (${vpn})"
|
|
command=/usr/sbin/openvpn
|
|
[ -x ${command} ] || command=/usr/local/sbin/openvpn
|
|
|
|
pidfile="/var/run/${SVCNAME}.pid"
|
|
openvpn_config=${openvpn_config:-${openvpn_dir}/${vpn}.conf}
|
|
command_args="${openvpn_args} --daemon --config ${openvpn_config} --writepid ${pidfile}"
|
|
required_dirs="${openvpn_dir}"
|
|
required_files="${openvpn_config}"
|
|
|
|
# If we're an openvpn client, then supply a nice default config
|
|
# You can find sample up/down scripts in the OpenRC support/openvpn dir
|
|
if yesno "${openvpn_client}"; then
|
|
openvpn_up=${openvpn_up:-${openvpn_dir}/up.sh}
|
|
openvpn_down=${openvpn_down:-${openvpn_dir}/down.sh}
|
|
command_args="${command_args} --nobind --up-delay --up-restart --down-pre"
|
|
command_args="${command_args} --up ${openvpn_up}"
|
|
command_args="${command_args} --down ${openvpn_down}"
|
|
required_files="${required_files} ${openvpn_up} ${openvpn_down}"
|
|
|
|
in_background_fake="start stop"
|
|
start_inactive="YES"
|
|
fi
|
|
|
|
depend() {
|
|
need net
|
|
use dns
|
|
}
|
|
|
|
start_pre() {
|
|
# Linux has good dynamic tun/tap creation
|
|
if [ "${RC_UNAME}" = "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 -a -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 $?
|
|
fi
|
|
fi
|
|
|
|
# If the config file does not specify the cd option, we do
|
|
# But if we specify it, we override the config option which we do not want
|
|
if ! grep -q "^[ \t]*cd[ \t].*" "${openvpn_config}"; then
|
|
command_args="${command_args} --cd ${openvpn_dir}"
|
|
fi
|
|
}
|