Module blake2s_simd::blake2sp

BLAKE2sp, a variant of BLAKE2s that uses SIMD more efficiently.

The AVX2 implementation of BLAKE2sp is about twice as fast that of BLAKE2s. However, note that it’s a different hash function, and it gives a different hash from BLAKE2s for the same input.

Example

use blake2s_simd::blake2sp;

let hash = blake2sp::Params::new()
    .hash_length(16)
    .key(b"Squeamish Ossifrage")
    .to_state()
    .update(b"foo")
    .update(b"bar")
    .update(b"baz")
    .finalize();
assert_eq!("9a604f1653c25063debb3aeea79671c0", &hash.to_hex());

Structs

Params	A parameter builder for BLAKE2sp, just like the Params type for BLAKE2s.
State	An incremental hasher for BLAKE2sp, just like the State type for BLAKE2s.

Functions

blake2sp

Compute the BLAKE2sp hash of a slice of bytes all at once, using default parameters.