#hash #gost #crypto

no-std streebog

Streebog (GOST R 34.11-2012) hash function

11 releases

0.11.0-pre.3 Feb 1, 2024
0.10.2 Sep 16, 2022
0.10.1 Feb 17, 2022
0.10.0 Dec 7, 2021
0.2.2 Nov 21, 2016

#2476 in Cryptography

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676 downloads per month
Used in 11 crates (10 directly)

MIT/Apache

21KB
382 lines

RustCrypto: Streebog

crate Docs Apache2/MIT licensed Rust Version Project Chat Build Status

Pure Rust implementation of the Streebog cryptographic hash function defined in GOST R 34.11-2012.

Examples

use streebog::{Digest, Streebog256, Streebog512};
use hex_literal::hex;

let mut hasher = Streebog256::new();
hasher.update("The quick brown fox jumps over the lazy dog");
let hash256 = hasher.finalize();

assert_eq!(hash256, hex!("3e7dea7f2384b6c5a3d0e24aaa29c05e89ddd762145030ec22c71a6db8b2c1f4"));

let mut hasher = Streebog512::new();
hasher.update("The quick brown fox jumps over the lazy dog.");
let hash512 = hasher.finalize();

assert_eq!(hash512, hex!(
    "fe0c42f267d921f940faa72bd9fcf84f9f1bd7e9d055e9816e4c2ace1ec83be8"
    "2d2957cd59b86e123d8f5adee80b3ca08a017599a9fc1a14d940cf87c77df070"
));

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

Minimum Supported Rust Version

Rust 1.71 or higher.

Minimum supported Rust version can be changed in the future, but it will be done with a minor version bump.

SemVer Policy

  • All on-by-default features of this library are covered by SemVer
  • MSRV is considered exempt from SemVer as noted above

License

The crate is licensed under either of:

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.

Dependencies

~285–485KB
~11K SLoC