Ticket #182: crashme

#! /bin/bash
#
# Warning: this script is likely to crash your system.
# The purpose is to demonstrate kernel panic due to bug in madwifi drivers

sync    ## we are expecting a crash;  protect disks somewhat

bindir=$( dirname $0 )

if test -z "$*" ; then
  echo "Warning: this script is likely to crash your system."
  echo "Usage: $0 0 1"
fi

for arg in $* ; do

  case $arg in 

  0)  IFACE=ath0 wlanmode=ap \
      essid=snark key=$(cat /etc/network/wep0.key 2>/dev/null || \
        echo 99000000000000000000000000 )  $bindir/wifi-up

      ifconfig ath0 192.168.2.1
  ;;

  1)  IFACE=ath1 wlanmode="sta nosbeacon"  \
      essid=MacNaughton key=$(cat /etc/network/wep1.key 2>/dev/null || \
        echo 99111111111111111111111111 )  $bindir/wifi-up

      ifconfig ath1 192.168.1.5
      route add default gw 192.168.1.1
  ;;

  *)  1>&2 echo "Unrecognized verbiage '$arg'"
      exit 1
  ;;

  esac

done