CalebFenton
commented
6 years ago The nul class is a reserved filename in Windows. You can't create a nul.smali -- you'll get an error message. One fix for this would be to split the rule up into multiple types of invalid class names, but I'd like to see more evidence that this is prone to FPs before changing. Let me know if you've seen this more than once / often / in another file.
I believe this rule is potentially triggering incorrectly. A Google provided dex file contains the following class names and triggers;
sha256 : 055877e3a49d449736e4c898e0c93159d4bf315d3f457489dbb921568da44365