sha512t

A simple sha512 and sha512/t implementation from FIPS PUB 180-4.

Installation

$ gem install sha512t

Usage

To use sha512t-gem in ruby-file, simply require it.

require 'sha512t'

To generate sha512 hash (returns hex-value as String)

Sha512.hash('yourString')

To genereate sha512/t hash (returns hex-value as String). For t, place an integer value which is a multiple of 8. The generated hash will be truncated to t bits.

Sha512t.hash('yourString', t)