Module to check for file changes by comparing against a saved file with sha/md5

I'm looking for a module that does the following:Given a glob/list of files calculate checksums (pref sha but md5 is fine) generate a file that contains the checksums for each file passedGiven a checksum file and a glob/list of files tell me which files have changed/been added/been removedI can roll this myself, but I'd prefer to not re-invent the wheel if something already exists. I've found quite a few modules to generate the checksum file, but not much in the way of checking the file, and nothing that does both.

Submitted April 12, 2017 at 07:13PM by skarfacegc