Internal Program Version: argon2  0.0

This is the reference C implementation of Argon2, the password-hashing function
that won the Password Hashing Competition (PHC) in 2015.

Argon2 is a password hashing function that is parametrized by a time cost, a
memory cost and a parallelism degree, used to guard against side-channel
attacks, attacks where lots of memory is available, or attacks where a lot of
processing is available.

https://github.com/P-H-C/phc-winner-argon2