sha2 0.11.0

Pure Rust implementation of the SHA-2 hash function family including SHA-224, SHA-256, SHA-384, and SHA-512.
Documentation
#![feature(test)]
extern crate test;

use digest::bench_update;
use sha2::{Sha256, Sha512};
use test::Bencher;

bench_update!(
    Sha256::default();
    sha256_10 10;
    sha256_100 100;
    sha256_1000 1000;
    sha256_10000 10000;
);

bench_update!(
    Sha512::default();
    sha512_10 10;
    sha512_100 100;
    sha512_1000 1000;
    sha512_10000 10000;
);