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2223 tom.houday 1 
#!/bin/bash
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# $Id: alcasar-logout.sh 2412 2017-09-17 12:11:23Z tom.houdayer $
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# alcasar-logout.sh
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# by Rexy
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# This script is distributed under the Gnu General Public License (GPL)
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# Déconnexion d'un ou de tous les usagers
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# Logout one user (or all users)
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PASSWD_FILE="/root/ALCASAR-passwords.txt"
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RADIUS_SECRET=$(grep '^secret_radius=' $PASSWD_FILE | cut -d'=' -f 2-)
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OLDIFS=$IFS
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IFS=$'\n'
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usage="Usage: alcasar-logout.sh {user_name} | {all}"
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nb_args=$#
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args=$1
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if [ $nb_args -eq 0 ]
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then
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	nb_args=1
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	args="-h"
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fi
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case $args in
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	-\? | -h* | --h*)
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		echo "$usage"
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		exit 0
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		;;
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	all)
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# Compute each equipments known by chilli
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		for system in `/usr/sbin/chilli_query list |grep -v "\.0\.0\.0"`
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		do
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			logout_users=""
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			active_session=`echo $system |cut -d" " -f5`
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			active_user=`echo $system|cut -d" " -f6`
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			active_mac=`echo $system | cut -d" " -f1`
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# Logout only authenticated users
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			if [[ $(expr $active_session) -eq 1 ]]
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			then
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# Don't logout MAC authenticated
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				if [ "$active_mac" != "$active_user" ]
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				then
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					logout_users=$logout_users" $active_user"
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					/usr/sbin/chilli_query logout $active_mac
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				fi
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			fi
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		done
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		echo "All users are now logout : ($logout_users)"
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		;;
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	*)
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		echo "User-Name = $args" | /usr/bin/radclient 127.0.0.1:3799 40 $RADIUS_SECRET
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		;;
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esac
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IFS=$OLDIFS
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