Featured Program

lockterm

#!/bin/sh
trap '' 1 2 3 18 20
#This program is free software; you can redistribute it and/or modify it
#under the terms of the GNU General Public License as published by the Free Software Foundation;
#either version 2 of the License, or (at your option) any later version.
#This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
#without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
#See the GNU General Public License for more details.
#You should have received a copy of the GNU General Public
#License along with this program; if not,
#write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#Lockterm TTY Locker 1.0
#Locks the user's TTY to prevent unauthorized access
#Prompt for password
dialog --backtitle "Lockterm Screen Locker" --inputbox "Password:" 5 100 2> pwtest
password=$(cat pwtest)
shred pwtest
rm pwtest
#Confirm
dialog --backtitle "Lockterm Screen Locker" --inputbox "Confirm Password:" 5 100 2> pwtest
passwordt=$(cat pwtest)
shred pwtest
rm pwtest
if [ $passwordt = $password ]; then
	#Lock
	until [ "$password" = "$passwordu" ]; do
		dialog --backtitle "Lockterm Screen Locker" --inputbox "Password:" 5 100 2> pwtest
		passwordu=$(cat pwtest)
		shred pwtest
		rm pwtest
	done
else
	dialog --backtitle "Lockterm Screen Locker" --infobox "Error: Passwords do not match" 3 50
fi