36 lines
984 B
Bash
Executable File
36 lines
984 B
Bash
Executable File
#!/bin/sh
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# This plugin requres the opkg packages iwinfo and perl to be installed, and assumes that all wifi interfaces will be in use and broadcasting an AP.
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wifs=`/usr/bin/iwinfo|/bin/egrep -o "^\w+"`
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if [ "$1" == "config" ];then
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echo "multigraph wlan_assoc
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graph_title WLAN associations
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graph_vlabel clients
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graph_args -l 0
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graph_category network
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graph_scale no
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clients.label clients"
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for int in $wifs;do
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echo "multigraph wlan_$int
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graph_title $int AP Statistics
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graph_vlabel strength (dBm)
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graph_args -l 0
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graph_category network
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graph_scale no
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signal.label signal
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noise.label noise"
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done
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exit 0
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fi
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assoc=0
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for int in $wifs;do assoc=$(($assoc+$(/usr/bin/iwinfo $int assoclist|/bin/egrep "^\w"|/usr/bin/wc -l)));done
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echo "multigraph wlan_assoc
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clients.value $assoc"
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for int in $wifs;do
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echo "multigraph wlan_$int"
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/usr/bin/iwinfo $int info|/usr/bin/perl -ne '/Signal. (-[0-9]+) .* (-[0-9]+) dBm/ and print "signal.value ".($1+100)."\nnoise.value ".($2+100)."\n"'
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done
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