68 lines
2.1 KiB
Plaintext
68 lines
2.1 KiB
Plaintext
#!@PREFIX@/sbin/runscript
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# Copyright 2007-2008 Roy Marples <roy@marples.name>
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# All rights reserved. Released under the 2-clause BSD license.
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vpn=${SVCNAME#*.}
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name="OpenVPN"
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[ "${vpn}" != "openvpn" ] && name="${name} (${vpn})"
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command=@PKG_PREFIX@/sbin/openvpn
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pidfile=@VARBASE@/run/"${SVCNAME}".pid
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openvpn_dir=${openvpn_dir:-@PKG_PREFIX@/etc/openvpn}
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openvpn_config=${openvpn_config:-${openvpn_dir}/${vpn}.conf}
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command_args="${openvpn_args} --daemon --config ${openvpn_config} --writepid ${pidfile}"
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required_dirs="${openvpn_dir}"
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required_files="${openvpn_config}"
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# If we're an openvpn client, then supply a nice default config
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# You can find sample up/down scripts in the OpenRC support/openvpn dir
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if yesno "${openvpn_client}"; then
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openvpn_up=${openvpn_up:-${openvpn_dir}/up.sh}
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openvpn_down=${openvpn_down:-${openvpn_dir}/down.sh}
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command_args="${command_args} --nobind --up-delay --up-restart --down-pre"
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command_args="${command_args} --up ${openvpn_up}"
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command_args="${command_args} --down ${openvpn_down}"
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required_files="${required_files} ${openvpn_up} ${openvpn_down}"
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in_background_fake="start stop"
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start_inactive="YES"
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fi
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depend()
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{
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need localmount net
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use dns
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after bootmisc
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}
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start_pre()
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{
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# Linux has good dynamic tun/tap creation
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if [ "${RC_UNAME}" = "Linux" ]; then
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if [ ! -e /dev/net/tun ]; then
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if ! modprobe tun; then
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eerror "TUN/TAP support is not available in this kernel"
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return 1
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fi
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fi
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if [ -h /dev/net/tun -a -c /dev/misc/net/tun ]; then
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ebegin "Detected broken /dev/net/tun symlink, fixing..."
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rm -f /dev/net/tun
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ln -s /dev/misc/net/tun /dev/net/tun
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eend $?
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fi
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else
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if type kldload >/dev/null 2>&1; then
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# Hammer the modules home by default
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sysctl -a | grep -q '\.tun\.' || kldload if_tun
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sysctl -a | grep -q '\.tap\.' || kldload if_tap
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fi
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fi
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# If the config file does not specify the cd option, we do
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# But if we specify it, we override the config option which we do not want
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if ! grep -q "^[ \t]*cd[ \t].*" "${openvpn_config}"; then
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command_args="${command_args} --cd ${openvpn_dir}"
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fi
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}
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