81 lines
2 KiB
Bash
Executable file
81 lines
2 KiB
Bash
Executable file
#!/bin/sh
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# -*- sh -*-
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mktempfile () {
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#cmd=`echo $MUNIN_MKTEMP | sed s/\\$1/$1/`
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#$cmd
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touch /tmp/$1
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echo /tmp/$1
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}
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FREERADIUS_LOG=${freeradiuslog:-/var/log/wifi/global.log}
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LOGTAIL=${logtail:-/usr/sbin/logtail}
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MUNIN_PLUGSTATE=${MUNIN_PLUGSTATE:-/var/lib/munin/plugin-state/}
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STATEFILE=$MUNIN_PLUGSTATE/wifi_auth.offset
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if [ "$1" = "autoconf" ]; then
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if [ -f "${FREERADIUS_LOG}" -a -n "${LOGTAIL}" -a -x "${LOGTAIL}" ] ; then
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echo yes
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exit 0
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else
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echo no
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exit 0
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fi
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fi
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# Try tailing a random file to check how arguments are passed
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ARGS=0
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`$LOGTAIL /etc/hosts 2>/dev/null >/dev/null`
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if [ $? = 66 ]; then
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if [ ! -n "$logtail" ]; then
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ARGS=1
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fi
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fi
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if [ "$1" = "config" ]; then
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echo 'graph_title Authentifications WiFi'
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echo 'graph_vlabel Auth'
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echo 'graph_category wifi'
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echo 'failures.label Échecs'
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echo 'failures.draw AREASTACK'
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echo 'failures.colour FF0000'
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echo 'success.label Succès'
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echo 'success.draw AREASTACK'
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echo 'success.colour 00FF00'
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echo 'peap.label Authentifications PEAP'
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echo 'ttls.label Authentifications TTLS'
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echo 'peap.draw LINE1'
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echo 'peap.colour 000000'
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echo 'ttls.draw LINE2'
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echo 'ttls.colour F6FF00'
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exit 0
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fi
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success=U
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failures=U
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TEMP_FILE=$(mktempfile munin-radius-wifi.XXXXXX)
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if [ -n "$TEMP_FILE" -a -f "$TEMP_FILE" ]
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then
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if [ $ARGS != 0 ]; then
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$LOGTAIL -f ${FREERADIUS_LOG} -o ${STATEFILE} > ${TEMP_FILE}
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else
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$LOGTAIL ${FREERADIUS_LOG} ${STATEFILE} > ${TEMP_FILE}
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fi
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success=$(grep -c 'Login OK' ${TEMP_FILE})
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failures=$(grep -c 'Login incorrect' ${TEMP_FILE})
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peap=$(grep -c 'authenticated - EAP type: 25' ${TEMP_FILE})
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ttls=$(grep -c 'authenticated - EAP type: 21' ${TEMP_FILE})
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/bin/rm -f $TEMP_FILE
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fi
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echo "success.value ${success}"
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echo "failures.value ${failures}"
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# NB: chaque authentification réussie en TTLS ou PEAP produit deux "succès"
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# (inner et outer-tunnels)
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echo "peap.value ${peap}"
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echo "ttls.value ${ttls}"
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