Struct iota_crypto_preview::CurlP81

pub struct CurlP81(_);

CurlP with a fixed number of 81 rounds.

Methods

impl CurlP81

pub fn new() -> Self

impl CurlP81

pub fn rounds(&self) -> usize

Return the number of rounds used in this CurlP instacnce.

Trait Implementations

impl Default for CurlP81

fn default() -> Self

Returns the "default value" for a type.

impl Sponge for CurlP81

const IN_LEN: usize

The expected length of the input to the sponge.

const OUT_LEN: usize

The length of the hash squeezed from the sponge.

type Error = Infallible

An error indicating a that a failure has occured during absorb.

fn absorb(&mut self, input: &Trits) -> Result<(), Self::Error>

Absorb input into the sponge.

fn reset(&mut self)

Reset the inner state of the sponge.

fn squeeze_into(&mut self, buf: &mut Trits) -> Result<(), Self::Error>

Squeeze the sponge into a buffer

fn squeeze(&mut self) -> Result<TritBuf, Self::Error>

Convenience function using Sponge::squeeze_into to to return an owned version of the hash.

fn digest_into(
    &mut self,
    input: &Trits,
    buf: &mut Trits
) -> Result<(), Self::Error>

Convenience function to absorb input, squeeze the sponge into a buffer, and reset the sponge in one go.

fn digest(&mut self, input: &Trits) -> Result<TritBuf, Self::Error>

Convenience function to absorb input, squeeze the sponge, and reset the sponge in one go. Returns an owned versin of the hash.