#!/bin/bash
# author  : Petr Simandl www.simandl.cz
# date    : 26/09/2007 version 0.0.0
# license : GPL
# desc.   : automatic setting atheros card for madwifi-ng driver

#mac is enough to identify the card
#mac="00:0E:8E:02:83:33"
mac="00:0E:8E:02:83:33"
iface="ath0"
channel="1"
rate="5.5M"
ip="10.33.7.32 netmask 255.255.255.192 broadcast 10.33.7.63"
essid="CZFree.Net.orgj.sz"
mode="sta"
distance="6000"
band=2

#####################################################
#getting mask for ifaces recognition
macgr=`echo $mac | tr ":" "." | sed 's/^00/0./'`
#getting all actual ifaces by the mask and destroying them
for i in `/sbin/ifconfig -a | grep $macgr | grep -v wifi | awk '{print $1}'`
do  /usr/local/bin/wlanconfig $i destroy
done
#getting iwace name
iwace=`/sbin/ifconfig -a | grep $macgr | grep "^wifi" | awk '{print $1}'`
#####################################################

/usr/local/bin/wlanconfig $iface create wlandev $iwace wlanmode $mode > /dev/null
/sbin/ifconfig $iface inet $ip
/sbin/iwconfig $iface essid "$essid"
/sbin/iwpriv $iface mode $band
/sbin/iwconfig $iface rate $rate
/sbin/iwconfig $iface channel $channel
sleep 1s
/usr/local/bin/athctrl -i $iwace -d $distance
sleep 10s
/sbin/iwconfig $iface channel $channel