Struct Sha512 

pub struct Sha512 { /* private fields */ }

SHA-512 hash function (RFC 6234 / FIPS 180-4).

Implements the Hasher trait.

One-shot API

use crypto::{Hasher, sha2::Sha512};

let hash = Sha512::hash(b"hello world");

Incremental API

use crypto::{Hasher, sha2::Sha512};

let mut hasher = Sha512::new();
hasher.update(b"hello ");
hasher.update(b"world");
let hash = hasher.sum();

Trait Implementations

impl Clone for Sha512

fn clone(&self) -> Sha512

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Drop for Sha512

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl Hasher for Sha512

const BLOCK_SIZE: usize = 128

The internal block size of the hash function

const OUTPUT_SIZE: usize = 64

The output size of the hash function

fn new() -> Self

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

fn sum(self) -> Hash

fn hash(data: &[u8]) -> Hash

impl Zeroize for Sha512

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.