Dear dev-team, 

I am interested to implement the secure hashed password specifically SHA-256 or greater to the galaxy users using publicly available python module PBKDF2. 
 
I have a piece of python code which will do the job but not quite sure how I can integrate this to my local galaxy code repository. I saw the current implementation in galaxy/util/hash_util.py

any suggestions, 

thanks,  
--/Vipin