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#!/bin/bash |
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#!/bin/bash |
# author : Petr Simandl www.simandl.cz |
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# authors : Petr Simandl www.simandl.cz |
# release date : 29/12/2002 |
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# |
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# release date : 1/1/2003 |
# name : wifimon |
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# name : wifimon |
# version : 0.1 initial |
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# version : 0.2 beta |
# description : hostap powered wifi card monitoring |
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# description : hostap powered wifi card monitoring |
# license : GPL |
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# license : GPL |
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wl_iwccmd="/usr/local/sbin/iwconfig" |
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wl_iwccmd="/usr/local/sbin/iwconfig" |
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wl_ifccmd="/sbin/ifconfig" |
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wl_hnmcmd="/bin/hostname" |
wl_hostap="/proc/net/hostap/" |
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wl_hostap="/proc/net/hostap/" |
wl_wireless="/proc/net/wireless" |
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wl_wireless="/proc/net/wireless" |
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wl_arp="/proc/net/arp" |
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wl_webpage="/tmp/wifimon.htm" |
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wl_header="<html><head><meta HTTP-EQUIV=\"Refresh\" CONTENT=\"1\"><title>Wifimon @ `$wl_hnmcmd`</title></head><body BGCOLOR=\"#FFFFFF\" TEXT=\"#000000\"><pre>" |
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wl_header_static="<html><head><title>Wifimon @ `$wl_hnmcmd`</title></head><body BGCOLOR=\"#FFFFFF\" TEXT=\"#000000\"><pre>" |
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wl_footer="</pre></body></html>" |
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wlm_no_managed_or_master=" neni ani Master ani Managed..." |
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wlm_no_managed_or_master=" neni ani Master ani Managed..." |
wlm_number_of_clients="Pocet asociovanych klientu : " |
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wlm_number_of_clients="Pocet asociovanych klientu : " |
#wlm_no_managed_or_master=" is not Master or Managed..." |
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#wlm_no_managed_or_master=" is not Master or Managed..." |
#wlm_number_of_clients="Number of associated clients : " |
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#wlm_number_of_clients="Number of associated clients : " |
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} # w_bar |
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} # w_bar |
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###################################################################### |
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###################################################################### |
w_managed() |
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w_managed() |
{ echo $wl_iwctxt | awk '{print $1,$3,$4,$5" "}' |
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{ echo $wl_iwctxt | awk '{print $1,$3,$4,$5" "}' |
echo $wl_iwctxt | awk '{print $6,$9,$11" "}' |
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echo -n `$wl_ifccmd $wl_iface | grep -E "inet addr|inet adr" | awk '{print $2" "}' | sed s/ad*r://g`" " # IP adresa mastera z ifconfig |
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echo $wl_iwctxt | awk '{print $9,$6,$11" "}' |
#echo $wl_iwctxt | awk '{print $27,$28,$29,$31,$32" "}' |
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#echo $wl_iwctxt | awk '{print $27,$28,$29,$31,$32" "}' |
#cat $wl_wireless | grep $wl_iface |
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#cat $wl_wireless | grep $wl_iface |
wl_wtxt=`cat $wl_wireless | grep $wl_iface | awk '{print $3,$4,$5}' | sed 's/\.//g'` |
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wl_wtxt=`cat $wl_wireless | grep $wl_iface | awk '{print $3,$4,$5}' | sed 's/\.//g'` |
wl_quality=`echo $wl_wtxt | awk '{print $1}'` |
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wl_quality=`echo $wl_wtxt | awk '{print $1}'` |
wl_signal=`echo $wl_wtxt | awk '{print $2}'` |
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wl_signal=`echo $wl_wtxt | awk '{print $2}'` |
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{ echo $wl_iwctxt | awk '{print $1,$3,$4,$5" "}' |
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{ echo $wl_iwctxt | awk '{print $1,$3,$4,$5" "}' |
echo $wl_iwctxt | awk '{print $6,$9,$11" "}' |
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echo $wl_iwctxt | awk '{print $6,$9,$11" "}' |
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wl_numcl=`ls $wl_hostap$wl_iface | grep -c 00` |
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wl_numcl=`ls $wl_hostap$wl_iface | grep -c 00` |
echo $wlm_number_of_clients $wl_numcl |
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echo $wlm_number_of_clients $wl_numcl |
for wl_mac in `ls $wl_hostap$wl_iface | grep 00` |
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for wl_mac in `ls $wl_hostap$wl_iface | grep 00 ` |
do |
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do |
wl_macparam=`cat $wl_hostap$wl_iface/$wl_mac | grep -E 'last_rx|last_tx'` |
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wl_macparam=`cat $wl_hostap$wl_iface/$wl_mac | grep -E 'last_rx|last_tx'` |
wl_cnt=`echo $wl_macparam | awk '{print $5}' | sed 's/signal=//g'` |
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wl_cnt=`echo $wl_macparam | awk '{print $5}' | sed 's/signal=//g'` |
echo $wl_mac Signal $wl_cnt $wl_macparam | awk '{print $1,$2,$3,$4,$5" "}' |
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wl_umac=`echo $wl_mac | tr abcdef ABCDEF` |
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wl_ipc=`cat $wl_arp | grep $wl_umac | awk '{print $1}'` # IP adresa peeru z arp tabulky |
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echo $wl_ipc $wl_umac Signal $wl_cnt $wl_macparam | awk '{print $1,$2,$3,$4,$5" "}' |
w_bar |
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w_bar |
done |
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done |
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echo |
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echo |
} # w_master |
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} # w_master |
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} |
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} |
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###################################################################### |
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###################################################################### |
###################################################################### |
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###################################################################### |
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clear |
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case $1 in |
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-help) |
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echo Pouziti: wifimon [param] |
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echo param: |
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echo -htm cyklicke generovani stranky s 1s obnonovanim |
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echo -htm1 jedna staticka stranka |
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echo bez parametru cyklicky vypis na obrazovku |
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while [ 1 ] |
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;; |
do |
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-htm1) |
tput cup 0 0 |
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echo $wl_header_static > $wl_webpage |
for wl_iface in `ls $wl_hostap` |
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for wl_iface in `ls $wl_hostap` |
do |
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do |
w_iface |
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w_iface >> $wl_webpage |
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done |
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echo $wl_footer >> $wl_webpage |
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;; |
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-htm) |
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while [ 1 ] |
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do |
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echo $wl_header > $wl_webpage.tmp |
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for wl_iface in `ls $wl_hostap` |
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do |
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w_iface >> $wl_webpage.tmp |
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done |
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echo $wl_footer >> $wl_webpage.tmp |
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cp $wl_webpage.tmp $wl_webpage |
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sleep 1 |
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done |
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;; |
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*) |
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clear |
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while [ 1 ] |
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do |
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tput cup 0 0 |
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for wl_iface in `ls $wl_hostap` |
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do |
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w_iface |
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done |
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sleep 1 |
done |
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done |
# tput cup 25 0 |
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esac |
sleep 1 |
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done |
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exit 0 |
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exit 0 |
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