Trait Algorithm 

pub trait Algorithm {
    const OUTPUT_LEN: usize;
    const BLOCK_LEN: usize;

    // Required methods
    fn hash_to_vec(input: &[u8]) -> Vec<u8>;
    fn new() -> Self;
    fn update(&mut self, input: &[u8]);
    fn digest_to_vec(self) -> Vec<u8>;
}

Provides the ability to hash in an algorithm-agnostic manner.

Required Associated Constants

const OUTPUT_LEN: usize

The size of the resulting digest.

const BLOCK_LEN: usize

The block length (in bytes).

Required Methods

fn hash_to_vec(input: &[u8]) -> Vec<u8>

Hashes a message.

fn new() -> Self

Create a new context for incremental hashing.

fn update(&mut self, input: &[u8])

Hash the contents of input.

fn digest_to_vec(self) -> Vec<u8>

Finish the hashing and return the digest.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl Algorithm for InsecureSha1

const OUTPUT_LEN: usize

const BLOCK_LEN: usize

impl Algorithm for Sha256

const OUTPUT_LEN: usize

const BLOCK_LEN: usize

impl Algorithm for Sha384

const OUTPUT_LEN: usize

const BLOCK_LEN: usize

impl Algorithm for Sha512

const OUTPUT_LEN: usize

const BLOCK_LEN: usize

impl Algorithm for Sha512_256

const OUTPUT_LEN: usize

const BLOCK_LEN: usize