Pure Ruby SHA3 Gem

A pure Ruby implementation of SHA3.

Installation

Install it from the command line:

gem install sha3-pure-ruby

Or execute bundle after adding this line to your app's Gemfile:

gem 'sha3-pure-ruby'

Usage Examples

Digest::SHA3.hexdigest 'default 512-bit'
#=> "561ac4ec3e6bc5d3bb8a19e440441d2482d94c3932896c11c62177d1bccd8d25022ba68b8b0344c0a3fac4af5c06a17ae4372b76653c2230bae5240cde92cc55"

Digest::SHA3.new(224).hexdigest 'example 224-bit'
#=> "89354196ffd570c33c70a37da19b55a9761a3ae178488ee1345b7fae"

Digest::SHA3.hexdigest 'another way', 224
#=> "2e250b541367f0f86bbc6f701fb2bcd8e85c159497805580eae989e1"

C-Extension Alternatives

• digest-sha3
• sha3

License

Creative Commons

To the extent possible under law, Christian Neukirchen has waived all copyright and related or neighboring rights to the source code of the original Ruby implementation. Performance enhancements added by Clemens Gruber. Refactored, tests added, and cut into a gem by Shannon Skipper. You can copy, modify, distribute and perform this work, even for commercial purposes, all without asking permission:

https://creativecommons.org/publicdomain/zero/1.0/