initial BLIT commit

thinkpad-antitheft/lockscreen.sh

@@ -0,0 +1,23 @@
+#!/bin/bash -x
+export DISPLAY=:0
+TPTHEFT_PIDFILE="/tmp/tp-theft.pid"
+
+## stop dunst notifications?
+#/usr/bin/killall -SIGUSR1 dunst &
+
+# forget all sudo cached credentials
+/usr/bin/sudo -K
+
+# turn on TP-theft protection
+/usr/bin/sudo /usr/local/bin/tp-theft.pl -a &
+
+# log TP-theft PID 
+echo $! >${TPTHEFT_PIDFILE}
+
+# switch to i3 WM workspace that is not in use and has zero possibility you'd write
+# confidential information (like password) blindly into some application (i.e. to an IRC)
+/usr/bin/i3-msg workspace 99 && /usr/bin/i3lock -i /home/ruza/tmp/images/Terminal.png -f
+
+## screen was unlocked so kill an antitheft script
+/usr/bin/sudo /bin/kill -9 $(cat $TPTHEFT_PIDFILE)
+