KKPasscodeLock is an iOS toolkit for adding a passcode view controller and passcode settings in ios apps.

Using this framework is really easy.

• Add all the source files under the src folder, including KKPasscodeLock.bundle
• #import "KKPasscodeLock.h" where you need it.
• Add the AudioToolbox.framework, Security.framework and the QuartzCore.framework into your project
• See the usage of the passcode lock from the sample app