sha3 0.6.0

SHA-3 (Keccak) hash function

An implementation of the SHA-3 cryptographic hash algorithms.

There are 6 standard algorithms specified in the SHA-3 standard:

  • SHA3-224
  • SHA3-256
  • SHA3-384
  • SHA3-512
  • SHAKE128, an extendable output function (XOF)
  • SHAKE256, an extendable output function (XOF)
  • Keccak224, Keccak256, Keccak384, Keccak512 (NIST submission without padding changes)


An example of using SHA3-256 is:

use sha3::{Digest, Sha3_256};

// create a SHA3-256 object
let mut hasher = Sha3_256::default();

// write input message

// read hash digest
let out = hasher.result();

println!("{:x}", out);