need to set int3, but getting crashes
Posted on 2005-05-12
I am a newbie to assembly. In fact I am just reading my first book by Jeff Duntemann.
Unfortunately as anyone knows who has read it, you can be half way through without even doing any programming.
So I havn't got to the interrupts yet, but something has come up where I need some software protection for a Win32 app I have created.
I want to mess up people who are trying to run a debugger on my app. I have read that int 3 will cause breakpoints. So I want to periodically reset int 3.
I can't figure it out, Can someone please help me out here. I am using VC++ so the code would have to be something like this:
// all assembly code here
I really appriciate anyones help.