IPSecC

#!/bin/bash
#width-height
# MACChanger - Changes MAC Address

# Define GPIO pins if used
macs=$(ls /sys/class/net)
ip=1 
# OK button return code =0 , all others =1
while [ $ip -eq 1 ]; do
  ans=$(zenity --info --title 'MACChanger' \
	--text="Copy your desired interface.					Interfaces:				$macs" \
	--ok-label Back \
	--extra-button ChangeMAC \
	--extra-button RestoreMAC \
       )
  ip=$?
  echo "${ip}-${ans}"
  echo $ans
  if [[ $ans = "ChangeMAC" ]]
  then
	echo -n -e " Which Interface? (Copy and Paste your if):	\n$macs "; tput sgr0
	read intrf1
	sudo ifconfig $intrf1 down
	sudo macchanger -r $intrf1
	sleep 2
	sudo ifconfig $intrf1 up
	sleep 2
	sudo service networking restart
	echo -e "DONE..."
	sleep 3;
  elif [[ $ans = "RestoreMAC" ]]
  then
	echo -n -e " Which Interface? (Copy and Paste your if):	\n$macs "; tput sgr0
	read intrf1
	sudo ifconfig $intrf1 down
	sudo macchanger -p $intrf1
	sleep 2
	sudo ifconfig $intrf1 up
	sleep 2
	sudo service networking restart
	echo -e "DONE..."
	sleep 3;
  fi
done