/klein-vhdl

Implementation of the lightweight block cipher KLEIN in VHDL.

Primary LanguageVHDLMIT LicenseMIT

KLEIN block cipher - VHDL implementation

This is an implementation of the KLEIN lightweight block cipher as described in this paper. It encrypts individual blocks of 64 bit length with either a 64, 80, or 96 bit key.

Implementation

The key size to use is specified via an enum, which is passed as generic parameter k to the klein_top top level module.

License

The code is licensed under the terms of the MIT license. For more information, please see the LICENSE.md file.