/mandos/release

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237.16.25 by Teddy Hogeborn
Added sample OpenVPN network hook.
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#!/bin/sh
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#
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# This is an example of a Mandos client network hook.  This hook
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# brings up an OpenVPN interface as specified in a separate
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# configuration file.  To be used, this file and any needed
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# configuration file(s) should be copied into the
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# /etc/mandos/network-hooks.d directory.
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# 
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# Copying and distribution of this file, with or without modification,
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# are permitted in any medium without royalty provided the copyright
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# notice and this notice are preserved.  This file is offered as-is,
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# without any warranty.
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set -e
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237.16.26 by teddy at bsnet
* network-hooks.d/openvpn: Tolerate relative MANDOSNETHOOKDIR path.
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CONFIG="openvpn.conf"
237.16.25 by Teddy Hogeborn
Added sample OpenVPN network hook.
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# Extract the "dev" setting from the config file
237.16.26 by teddy at bsnet
* network-hooks.d/openvpn: Tolerate relative MANDOSNETHOOKDIR path.
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VPNDEVICE="`sed -n -e 's/#.*//' -e 's/^[[:space:]]*dev[[:space:]]\+//p' \"$MANDOSNETHOOKDIR/$CONFIG\"`"
237.16.25 by Teddy Hogeborn
Added sample OpenVPN network hook.
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PIDFILE=/run/openvpn-mandos.pid
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# Exit if no device set in config
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if [ -z "$VPNDEVICE" ]; then
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    exit
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fi
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# Exit if DEVICE is set and it doesn't match the VPN interface
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if [ -n "$DEVICE" -a "$DEVICE" = "${DEVICE#$VPNDEVICE}" ]; then
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    exit
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fi
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openvpn=/usr/sbin/openvpn
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case "$1" in
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    start)
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	"$openvpn" --cd "$MANDOSNETHOOKDIR" --daemon 'openvpn(Mandos)' --writepid "$PIDFILE" --config "$CONFIG"
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	sleep "$DELAY"
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	;;
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    stop)
237.16.26 by teddy at bsnet
* network-hooks.d/openvpn: Tolerate relative MANDOSNETHOOKDIR path.
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	PID="`cat \"$PIDFILE\"`"
237.16.25 by Teddy Hogeborn
Added sample OpenVPN network hook.
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	if [ "$PID" -gt 0 ]; then
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	    kill "$PID"
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	fi
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	;;
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    files)
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	echo "$openvpn"
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	;;
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    modules)
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	echo tun
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	;;
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esac