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# authors : Petr Simandl www.simandl.cz |
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# authors : Petr Simandl www.simandl.cz |
# : Fyzik, Covex, Tydyt |
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# : Fyzik, Covex, Tydyt |
# release date : 09/09/2005 |
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# release date : 11/09/2005 |
# name : wifimon |
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# name : wifimon |
# description : hostap powered wifi card monitoring |
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# description : hostap and madwifi powered card monitoring |
# license : GPL |
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# license : GPL |
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###################################################################### |
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wl_version="0.5.5pre1" |
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wl_version="0.5.5pre5" |
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###################################################################### |
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#custom settings |
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PATH=$PATH:$HOME/bin:/bin:/sbin:/usr/bin:/usr/sbin:usr/local/bin:/usr/local/sbin |
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PATH=$PATH:$HOME/bin:/bin:/sbin:/usr/bin:/usr/sbin:usr/local/bin:/usr/local/sbin |
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wl_iwccmd=`which iwconfig` |
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wl_iwccmd=`which iwconfig` |
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wl_iwlcmd=`which iwlist` |
wl_ifccmd=`which ifconfig` |
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wl_ifccmd=`which ifconfig` |
wl_hnmcmd=`which hostname` |
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wl_hnmcmd=`which hostname` |
wl_awkcmd=`which awk` |
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wl_awkcmd=`which awk` |
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wl_tptcmde="[1;1H" |
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wl_tptcmde="[1;1H" |
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wl_dhcpcnf="/etc/dhcpd.conf" |
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wl_dhcpcnf="/etc/dhcpd.conf" |
wl_dhcplss="/var/lib/dhcp/dhcpd.leases" |
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wl_dhcplss="/var/lib/dhcp/dhcpd.leases" |
# wl_dhcpcnf="/etc/dhcp3/dhcpd.conf" |
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# wl_dhcpcnf="/etc/dhcp3/dhcpd.conf" |
# wl_dhcplss="/var/lib/dhcp3/dhcpd.leases" |
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# wl_dhcplss="/var/lib/dhcp3/dhcpd.leases" |
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#testing all settings |
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wl_header_refresh="<html><head><meta HTTP-EQUIV=\"Refresh\" CONTENT=\"15\"><title>Wifimon @ `$wl_hnmcmd`</title></head><body BGCOLOR=\"#FFFFFF\" TEXT=\"#000000\"><pre>" |
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wl_header="<html><head><title>Wifimon @ `$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_number_of_clients="Pocet asociovanych klientu : " |
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wlm_unknown="Nezname parametry nebo neplatne jmeno rozhrani : " |
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#wlm_no_managed_or_master=" is not Master or Managed..." |
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#wlm_number_of_clients="Number of associated clients : " |
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wlch_signal="=" |
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wlch_noise="*" |
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###################################################################### |
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#testing basic setings |
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if [ "$wl_iwccmd x" = " x" ] |
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if [ "$wl_iwccmd x" = " x" ] |
then |
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then |
echo "iwconfig not found" |
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echo "iwconfig not found" |
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exit 1 |
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fi |
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if [ "$wl_iwlcmd x" = " x" ] |
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then |
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echo "iwlist not found" |
exit 1 |
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exit 1 |
fi |
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fi |
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if [ "$wl_ifccmd x" = " x" ] |
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if [ "$wl_ifccmd x" = " x" ] |
then |
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then |
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fi |
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fi |
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if [ "$wl_awkcmd x" = " x" ] |
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if [ "$wl_awkcmd x" = " x" ] |
then |
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then |
echo "awk not found" |
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echo "awk not found" |
exit 1 |
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fi |
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if [ -d $wl_hostap ] |
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then |
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wl_nop=1 |
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else |
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echo "hostap not found" |
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exit 1 |
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exit 1 |
fi |
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fi |
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if [ -e $wl_wireless ] |
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if [ -e $wl_wireless ] |
then |
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then |
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wl_nop=1 |
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wl_nop=1 |
else |
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else |
echo "$wl_dhcplss not found" |
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echo "$wl_dhcplss not found" |
wl_dhcplss="/dev/null" |
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wl_dhcplss="/dev/null" |
fi |
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fi |
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###################################################################### |
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wl_header_refresh="<html><head><meta HTTP-EQUIV=\"Refresh\" CONTENT=\"15\"><title>Wifimon @ `$wl_hnmcmd`</title></head><body BGCOLOR=\"#FFFFFF\" TEXT=\"#000000\"><pre>" |
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if [ -d ${wl_hostap}wlan0 ] |
wl_header="<html><head><title>Wifimon @ `$wl_hnmcmd`</title></head><body BGCOLOR=\"#FFFFFF\" TEXT=\"#000000\"><pre>" |
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then |
wl_footer="</pre></body></html>" |
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wlf_hostap=1 |
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else |
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# echo "${wl_hostap}wlan0 not found" |
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wlf_hostap=0 |
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fi |
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wlm_no_managed_or_master=" neni ani Master ani Managed..." |
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if [ -d ${wl_sysdev}ath0 ] |
wlm_number_of_clients="Pocet asociovanych klientu : " |
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then |
wlm_unknown="Nezname parametry nebo neplatne jmeno rozhrani : " |
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wlf_madwifi=1 |
#wlm_no_managed_or_master=" is not Master or Managed..." |
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else |
#wlm_number_of_clients="Number of associated clients : " |
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# echo "${wl_sysdev}ath0 not found" |
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wlf_madwifi=0 |
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fi |
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wlch_signal="=" |
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if [ "$wlf_hostap" -eq 0 ] && [ "$wlf_madwifi" -eq 0 ] |
wlch_noise="*" |
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then |
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echo "${wl_hostap}wlan0 not found" |
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echo "${wl_sysdev}ath0 not found" |
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exit 1 |
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fi |
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###################################################################### |
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# procedures |
###################################################################### |
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###################################################################### |
w_col() |
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w_col() |
{ |
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{ |
wlc_red=`tput setaf 1` # ruda (Red) |
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wlc_red=`tput setaf 1` # ruda (Red) |
wlc_green=`tput setaf 2` # zelena (Lime) |
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wlc_green=`tput setaf 2` # zelena (Lime) |
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} # w_managed |
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} # w_managed |
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###################################################################### |
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###################################################################### |
w_master() |
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w_master() |
{ if [ $wcm_oneline -eq 0 ] |
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{ if [ $wcm_oneline -eq 0 ] |
then |
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then |
echo $wl_iwctxt | $wl_awkcmd '{print $1,$3,$4,$5" "}' |
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echo $wl_iwctxt | $wl_awkcmd '{print $1,$3,$4,$5" "}' |
if [ $wcm_macoff -eq 1 ] |
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if [ $wcm_macoff -eq 1 ] |
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then |
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echo $wl_iwctxt | $wl_awkcmd '{print $6,$11" "}' |
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else |
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echo $wl_iwctxt | $wl_awkcmd '{print $6,$9,$11" "}' |
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fi |
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else |
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echo $wl_iwctxt | $wl_awkcmd '{print $1,$4,$5,$6,$11" "}' | sed 's/ [^": ]*:/ /g' |
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fi |
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if [ -d $wl_hostap$wl_iface ] |
then |
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then |
echo $wl_iwctxt | $wl_awkcmd '{print $6,$11" "}' |
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wl_numcl=`ls $wl_hostap$wl_iface | grep -c 00` |
else |
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wl_macs=`ls $wl_hostap$wl_iface | grep 00` |
echo $wl_iwctxt | $wl_awkcmd '{print $6,$9,$11" "}' |
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fi |
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else |
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echo $wl_iwctxt | $wl_awkcmd '{print $1,$4,$5,$6,$11" "}' | sed 's/ [^": ]*:/ /g' |
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fi |
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fi |
wl_numcl=`ls $wl_hostap$wl_iface | grep -c 00` |
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if [ -d $wl_sysdev$wl_iface ] |
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then |
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wl_numcl=`$wl_iwlcmd $wl_iface peers | grep -c 00` |
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wl_macs=`iwlist $wl_iface peers | grep 00 | awk '{print $1}'` |
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fi |
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echo $wlm_number_of_clients $wl_numcl |
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echo $wlm_number_of_clients $wl_numcl |
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wl_numcllast=$(($wl_numcllast + $wl_numcl)) |
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wl_numcllast=$(($wl_numcllast + $wl_numcl)) |
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for wl_mac in `ls $wl_hostap$wl_iface | grep 00 ` |
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for wl_mac in $wl_macs |
do |
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do |
wl_macparam=`cat $wl_hostap$wl_iface/$wl_mac | grep -E 'last_rx|last_tx' | sed 's/last_//g'` |
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if [ -d $wl_hostap$wl_iface ] |
wl_signal=`echo $wl_macparam | $wl_awkcmd '{print $6}' | sed 's/signal=//g'` |
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then |
wl_silence=`echo $wl_macparam | $wl_awkcmd '{print $4}' | sed 's/silence=//g'` |
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wl_macparam=`cat $wl_hostap$wl_iface/$wl_mac | grep -E 'last_rx|last_tx' | sed 's/last_//g'` |
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wl_signal=`echo $wl_macparam | $wl_awkcmd '{print $6}' | sed 's/signal=//g'` |
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wl_silence=`echo $wl_macparam | $wl_awkcmd '{print $4}' | sed 's/silence=//g'` |
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fi |
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if [ -d $wl_sysdev$wl_iface ] |
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then |
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wl_macparam=`$wl_iwlcmd $wl_iface peers | grep $wl_mac` |
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wl_signal=`echo $wl_macparam | $wl_awkcmd '{print $5}' | sed 's/level://g'` |
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wl_silence=`echo $wl_macparam | $wl_awkcmd '{print $8}' | sed 's/level://g'` |
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fi |
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wl_cnt=$(($wl_signal - $wl_silence)) |
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wl_cnt=$(($wl_signal - $wl_silence)) |
wl_ipc=`cat $wl_arp | grep -i $wl_mac | $wl_awkcmd '{print $1}'` # IP adresa peeru z arp tabulky |
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wl_ipc=`cat $wl_arp | grep -i $wl_mac | $wl_awkcmd '{print $1}'` # IP adresa peeru z arp tabulky |
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wl_name=`cat $wl_dhcpcnf | grep -i $wl_mac | $wl_awkcmd '{print $2}'` |
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wl_name=`cat $wl_dhcpcnf | grep -i $wl_mac | $wl_awkcmd '{print $2}'` |
if [ "$wl_name" = "ethernet" ] || [ "$wl_name" = "" ] |
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if [ "$wl_name" = "ethernet" ] || [ "$wl_name" = "" ] |
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then |
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then |
wl_name=`cat $wl_dhcplss | grep -i $wl_mac -A 2 | grep -i client-hostname | $wl_awkcmd '{print$2}'` |
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wl_name=`cat $wl_dhcplss | grep -i $wl_mac -A 2 | grep -i client-hostname | $wl_awkcmd '{print$2}'` |
wl_name=`echo $wl_name | $wl_awkcmd '{print$1}' ` |
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wl_name=`echo $wl_name | $wl_awkcmd '{print$1}' ` |
fi |
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fi |
fi |
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fi |
if [ $wcm_ppkts -eq 1 ] || [ $wcm_pkts -eq 1 ] |
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if [ $wcm_ppkts -eq 1 ] || [ $wcm_pkts -eq 1 ] && [ -d $wl_hostap$wl_iface ] |
then |
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then |
w_pkts |
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w_pkts |
fi |
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fi |
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if [ $wcm_oneline -eq 0 ] |
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if [ $wcm_oneline -eq 0 ] |
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echo -n "Signal ${wlc_sig}$wl_cnt${wlc_std} " |
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echo -n "Signal ${wlc_sig}$wl_cnt${wlc_std} " |
if [ $wcm_rxtx -eq 0 ] |
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if [ $wcm_rxtx -eq 0 ] |
then |
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then |
echo "" |
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echo "" |
else |
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else |
echo $wl_macparam | $wl_awkcmd '{print $1,$2" "}' |
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if [ -d $wl_hostap$wl_iface ] |
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then |
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echo $wl_macparam | $wl_awkcmd '{print $1,$2" "}' |
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else |
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echo "" |
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fi |
fi |
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fi |
w_bar |
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w_bar |
else |
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else |
if [ $wcm_macoff -eq 0 ] |
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if [ $wcm_macoff -eq 0 ] |
then |
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then |
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Line 446... |
exit 0 |
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exit 0 |
} |
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} |
###################################################################### |
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###################################################################### |
w_help() |
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w_help() |
{ |
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{ |
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echo Monitorovani wifi karet pouzivajicich hostap nebo madwifi ovladace |
echo Pouziti: wifimon [param] |
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echo Pouziti: wifimon [param] |
echo param: |
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echo param: |
echo -v vypise verzi |
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echo -v vypise verzi |
echo -html generovani html stranky |
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echo -html generovani html stranky |
echo -col barevny vypis na obrazovku |
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echo -col barevny vypis na obrazovku |
echo -once vypsani jen jednoho vypisu a pak program skonci |
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echo -once vypsani jen jednoho vypisu a pak program skonci |
echo -oneline vypsani klientu na jednu linku |
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echo -oneline vypsani klientu na jednu linku |
echo -threeline vypsani klienta na trech radcich |
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echo -threeline vypsani klienta na trech radcich |
echo -rxtxoff vypnuti zobrazeni objemu prenesenych dat klienta |
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echo -macoff vypnuti zobrazeni MAC adres |
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echo -macoff vypnuti zobrazeni MAC adres |
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echo -wlan0 -ath0 -wlan2 vypise jen uvedene karty a to v danem poctu a poradi |
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echo nasledujici parametry ovlivnuji jen karty s hostap: |
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echo -rxtxoff vypnuti zobrazeni objemu prenesenych dat klienta |
echo -ppkts vypsani procentniho pomeru 1M, 2M, 5.5M a 11M paketu pro jednotlive klienty |
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echo -ppkts vypsani procentniho pomeru 1M, 2M, 5.5M a 11M paketu pro jednotlive klienty |
echo -pkts vypsani poctu 1M, 2M, 5.5M a 11M paketu pro jednotlive klienty |
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echo -pkts vypsani poctu 1M, 2M, 5.5M a 11M paketu pro jednotlive klienty |
echo -wlan0 -wlan1 -wlan2 vypise jen uvedene karty a to v danem poctu a poradi |
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echo bez parametru cyklicky vypis na obrazovku |
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echo bez parametru cyklicky vypis na obrazovku |
exit 0 |
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exit 0 |
} |
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} |
###################################################################### |
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###################################################################### |
###################################################################### |
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###################################################################### |
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Line 530... |
shift |
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shift |
;; |
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;; |
*) |
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*) |
wl_flg=0 |
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wl_flg=0 |
#wlan check |
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#wlan check |
for wl_iface in `ls $wl_hostap` |
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if [ $wlf_hostap -eq 1 ] |
do |
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if [ "a-$wl_iface" = "a$1" ] |
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then |
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then |
wcm_ifc="$wcm_ifc $wl_iface" |
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for wl_iface in `ls $wl_hostap` |
wl_flg=1 |
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do |
fi |
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if [ "a-$wl_iface" = "a$1" ] |
done |
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then |
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wcm_ifc="$wcm_ifc $wl_iface" |
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wl_flg=1 |
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fi |
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done |
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fi |
# ath check |
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# ath check |
for wl_iface in `ls $wl_sysdev | grep "ath[0..9]"` |
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if [ $wlf_madwifi -eq 1 ] |
do |
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if [ "a-$wl_iface" = "a$1" ] |
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then |
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then |
wcm_ifc="$wcm_ifc $wl_iface" |
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for wl_iface in `ls $wl_sysdev | grep "ath[0-9]"` |
wl_flg=1 |
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do |
fi |
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if [ "a-$wl_iface" = "a$1" ] |
done |
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then |
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wcm_ifc="$wcm_ifc $wl_iface" |
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wl_flg=1 |
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fi |
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done |
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fi |
if [ $wl_flg -eq 0 ] |
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if [ $wl_flg -eq 0 ] |
then |
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then |
wl_unknown="$wl_unknown$1 " |
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wl_unknown="$wl_unknown$1 " |
fi |
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fi |
shift |
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shift |
esac |
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esac |
done |
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done |
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| Line 501... |
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Line 567... |
if [ "a$wl_unknown" != "a" ] |
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if [ "a$wl_unknown" != "a" ] |
then |
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then |
echo "$wlm_unknown $wl_unknown" |
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echo "$wlm_unknown $wl_unknown" |
w_help |
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w_help |
fi |
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fi |
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# if no interface is selected then all available are choosen |
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# if no interface is selected then all available are choosen |
if [ "a$wcm_ifc" = "a" ] |
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if [ "a$wcm_ifc" = "a" ] |
then |
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then |
wcm_ifc=`ls $wl_hostap ; ls $wl_sysdev | grep "ath[0..9]"` |
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if [ $wlf_hostap -eq 1 ] |
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then |
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wcm_ifc=`ls $wl_hostap ` |
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fi |
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if [ $wlf_madwifi -eq 1 ] |
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then |
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wcm_ifc=`echo $wcm_ifc ; ls $wl_sysdev | grep "ath[0-9]"` |
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fi |
fi |
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fi |
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# setting for old and last same value to avoid double clear after start |
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# setting for old and last same value to avoid double clear after start |
wl_numcllast=0 |
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wl_numcllast=0 |
wl_numclold=0 |
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wl_numclold=0 |
for wl_iface in $wcm_ifc |
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for wl_iface in $wcm_ifc |
do |
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do |
wl_numcl=`ls $wl_hostap$wl_iface | grep -c 00` |
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if [ -d $wl_hostap$wl_iface ] |
wl_numcllast=$(($wl_numcllast + $wl_numcl)) |
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then |
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wl_numcl=`ls $wl_hostap$wl_iface | grep -c 00` |
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wl_numcllast=$(($wl_numcllast + $wl_numcl)) |
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fi |
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if [ -d $wl_sysdev$wl_iface ] |
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then |
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wl_mode=`$wl_iwccmd $wl_iface | grep Mode | $wl_awkcmd '{print $1}' | sed 's/Mode://g'` |
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if [ "a$wl_mode" = "aMaster" ] |
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then |
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wl_numcl=`$wl_iwlcmd $wl_iface peers | grep -c 00` |
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wl_numcllast=$(($wl_numcllast + $wl_numcl)) |
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fi |
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fi |
done |
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done |
wl_numclold=$wl_numcllast |
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wl_numclold=$wl_numcllast |
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if [ $wcm_col -eq 0 ] |
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if [ $wcm_col -eq 0 ] |
then |
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then |
