RustCrypto: JH

Pure Rust implementation of the JH cryptographic hash function.

There are 4 standard versions of the JH hash function:

• JH-224
• JH-256
• JH-384
• JH-512

Examples

use jh::{Digest, Jh256};
use hex_literal::hex;

let mut hasher = Jh256::new();
hasher.update(b"hello");
let hash = hasher.finalize();

assert_eq!(hash, hex!("94fd3f4c564957c6754265676bf8b244c707d3ffb294e18af1f2e4f9b8306089"));

// Hex-encode hash using https://docs.rs/base16ct
let hex_hash = base16ct::lower::encode_string(&hash);
assert_eq!(hex_hash, "94fd3f4c564957c6754265676bf8b244c707d3ffb294e18af1f2e4f9b8306089");

Also, see the examples section in the RustCrypto/hashes readme.

License

The crate is licensed under either of:

• Apache License, Version 2.0
• MIT license

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.