This crate provides the Lioness wide block cipher instantiated with ChaCha20 and Blake2b.

Documentation

There is documentation with examples at https://docs.rs/lioness/

read the paper Two Practical and Provably Secure Block Ciphers: BEAR and LION by Ross Anderson and Eli Biham

https://www.cl.cam.ac.uk/~rja14/Papers/bear-lion.pdf

Installation

This crate works with Cargo and is on crates.io. Add it to your Cargo.toml with:

toml [dependencies] lioness = "^0.1"

Use the crate like:

```rust extern crate liones;

... ```

You might need nightly rust via ./rustup.sh --channel=nightly.