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Cryptographic Hash Functions in Rust

This is a Rust implementation of various cryptographic hash functions. The following algorithms are currently supported:

  • djb2

  • sdbm

  • MD5

  • SHA-1

  • SHA-2-224

  • SHA-2-256

  • SHA-2-384

  • SHA-2-512

  • SHA-3-224

  • SHA-3-256

  • SHA-3-384

  • SHA-3-512

Example

Here's an example of how to use the sha2::sha256 hash function:

use hashes::sha2::sha256::hash;

fn main() {
    let s = "abc";

    let digest = hash(s.as_bytes());

    assert_eq!(
        digest.into_bytes(),
        [
            0xba, 0x78, 0x16, 0xbf, 0x8f, 0x01, 0xcf, 0xea, 0x41, 0x41, 0x40, 0xde, 0x5d, 0xae,
            0x22, 0x23, 0xb0, 0x03, 0x61, 0xa3, 0x96, 0x17, 0x7a, 0x9c, 0xb4, 0x10, 0xff, 0x61,
            0xf2, 0x00, 0x15, 0xad
        ]
    );
}

Enable "std" feature if you want to use Display, Debug of FromStr for the output of hash functions (i.e. for Digest struct).

License

This project is dual-licensed under the Apache License 2.0 and the MIT License. You may choose either license to use this software.