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  • Committer: teddy at bsnet
  • Date: 2011-11-12 18:14:55 UTC
  • mto: This revision was merged to the branch mainline in revision 522.
  • Revision ID: teddy@fukt.bsnet.se-20111112181455-8m6z4qrrib33bl2c
* plugins.d/mandos-client.c (SYNOPSIS, OPTIONS): Document
                                                 "--network-hook-dir"
                                                 option.

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network-hooks.d/openvpn
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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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CONFIG="$MANDOSNETHOOKDIR/openvpn.conf"
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# Extract the "dev" setting from the config file
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VPNDEVICE="`sed -n -e 's/#.*//' -e 's/^[[:space:]]*dev[[:space:]]\+//p' \"$CONFIG\"`"
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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)
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        PID=`cat \"$PIDFILE\"`
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        if [ "$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