# Sparx Cipher
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Another SPARX block cipher implementation for Rust.

* [Design Strategies for ARX with Provable Bounds: SPARX and LAX](https://eprint.iacr.org/2016/984)
* [SPARX: A Family of ARX-based Lightweight Block Ciphers with Provable Bounds](https://www.nist.gov/sites/default/files/documents/2016/10/18/perrin-presentation-lwc2016.pdf)
* [ref implementation](https://github.com/cryptolu/SPARX)