Joachim Strömbergson joachim@secworks.se writes:
I don't know what the idea is in relation to password hashing, memory/computational hard functions. PBKDF2 is in Nettle, but not bcrypt, scrypt or the PHC winner Argon2. Are there any interest in adding them to Nettle?
I have a personal fork of nettle with scrypt support. I should put it up somewhere for review and possible inclusion in Nettle. It is a clean-room implementation and I did not spend any time on optimization, so there is room for improvement but I think functionality is more important as a first step.
/Simon