Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
Not much activity in the 3 years since it was made...
It's a few hundred lines of C across 7-8 files. It checks the password hash against a set of predefined ones and then calls a script if it matches.
It doesn't need a lot of maintaining.