Pure Rust implementation of the Kupyna cryptographic hash function defined under DSTU 7564:2014.

use hex_literal::hex; use kupyna::{Digest, Kupyna256}; let mut hasher = Kupyna256::default(); hasher.update(b"my message"); let hash = hasher.finalize(); assert_eq!(hash, hex!("538e2e238142df05e954702aa75d6942cebe30d44bd514df365d13bdcb6b1458"));

See the digest crate docs for additional examples.

The crate is licensed under either of:

• Apache License, Version 2.0
• MIT license

at your option.

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.