This project provides a simple implementation of lock screen functionality for a sample iPhone app.
A UI for the lock screen is provided, as well as a settings screen, to let the user set the pass code used to lock the screen.
This project contains source code contributed by:
The macros in the file LCYCompatibilityMacros.h are from:
http://cocoawithlove.com/2010/07/tips-tricks-for-conditional-ios3-ios32.html