Cocoa Is My Girlfriend

System programming is one of the more interesting topics to me because it seems like it’s the hackers domain. When I first got into programming I always wanted to see if I could make the computer do something that nobody else anticipated it could do. I think it was probably just from watching too many hacker movies. Even the Matrix (the first one, not those other two contorted kill joys) had this affect on me that somehow I could beat the system because as Morpheus put it,

I’ve seen an agent punch through a concrete wall. Men have emptied entire clips at them and hit nothing but air, yet their strength and their speed are still based in a world that is built on rules. Because of that, they will never be as strong or as fast as you can be.

Man! I loved that movie the first time I watched it. A world without rules? Or more specifically a world where you set the rules by your most awesome hacker powers. Sweet!

But alas, as I’ve proceeded and matured (I hope) in my programming abilities, this whole area has become much less glamorous as I realize that hacking is really about finding vulnerabilities in other people’s code. That’s really not that exciting to me, but system level programming remains interesting and a good place to start is to look into who the users are on my system. Time to use Identity Services. And in this intro I’ve written a very basic password cracking system.
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