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  • Committer: Teddy Hogeborn
  • Date: 2011-12-30 18:29:33 UTC
  • mto: This revision was merged to the branch mainline in revision 541.
  • Revision ID: teddy@recompile.se-20111230182933-x6k28290hv36in32
* network-hooks.d/wireless (start): Bug fix: background "sleep"
                                    command directly.

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network-hooks.d/openvpn
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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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# Copyright © 2012 Teddy Hogeborn
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# Copyright © 2012 Björn Påhlsson
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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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CONFIG="openvpn.conf"
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# Extract the "dev" setting from the config file
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VPNDEVICE=`sed -n -e 's/[[:space:]]#.*//' \
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    -e 's/^[[:space:]]*dev[[:space:]]\+//p' \
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    "$MANDOSNETHOOKDIR/$CONFIG"`
 
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VPNDEVICE="`sed -n -e 's/#.*//' -e 's/^[[:space:]]*dev[[:space:]]\+//p' \"$MANDOSNETHOOKDIR/$CONFIG\"`"
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PIDFILE=/run/openvpn-mandos.pid
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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 "$DEVICE" ]; then
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    case "$DEVICE" in
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        *,"$VPNDEVICE"*|"$VPNDEVICE"*) :;;
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        *) exit;;
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    esac
 
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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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do_start(){
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    "$openvpn" --cd "$MANDOSNETHOOKDIR" --daemon 'openvpn(Mandos)' \
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        --writepid "$PIDFILE" --config "$CONFIG"
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     sleep "$DELAY"
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}
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do_stop(){
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    PID="`cat \"$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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case "${MODE:-$1}" in
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    start|stop)
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        do_"${MODE:-$1}"
 
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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"