Trait mundane::hash::Digest

#[must_use]
pub trait Digest: Eq + PartialEq + Display + Debug + Sized + Digest {
    type Bytes;

    const DIGEST_LEN: usize;

#[must_use]
    fn from_bytes(bytes: Self::Bytes) -> Self;
#[must_use]
    fn bytes(&self) -> Self::Bytes;
}

The output of a Hash.

Associated Types

type Bytes

The byte array equivalent of this digest.

Bytes is guaranteed to be [u8; DIGEST_LEN]. Once const generics are supported, this type will be removed and replaced with [u8; DIGEST_LEN].

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Associated Constants

const DIGEST_LEN: usize

The length in bytes of this digest.

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Required methods

#[must_use] fn from_bytes(bytes: Self::Bytes) -> Self

Constructs a new digest from bytes.

#[must_use] fn bytes(&self) -> Self::Bytes

Returns the bytes of this digest.

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Implementors

impl Digest for Sha256Digest

const DIGEST_LEN: usize

type Bytes = [u8; 32]

fn from_bytes(bytes: Self::Bytes) -> Self

fn bytes(&self) -> Self::Bytes

impl Digest for Sha384Digest

const DIGEST_LEN: usize

type Bytes = [u8; 48]

fn from_bytes(bytes: Self::Bytes) -> Self

fn bytes(&self) -> Self::Bytes

impl Digest for Sha512Digest

const DIGEST_LEN: usize

type Bytes = [u8; 64]

fn from_bytes(bytes: Self::Bytes) -> Self

fn bytes(&self) -> Self::Bytes

impl Digest for InsecureSha1Digest

const DIGEST_LEN: usize

type Bytes = [u8; 20]

fn from_bytes(bytes: Self::Bytes) -> Self

fn bytes(&self) -> Self::Bytes

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