Struct iota_crypto::Curl

pub struct Curl { /* fields omitted */ }

The Curl struct is a Sponge that uses the Curl hashing algorithm.

 use iota_crypto::{Sponge, Curl};
 // Create an array of 243 1s
 let input = [1; 243];
 // Create an array of 243 0s
 let mut out = [0; 243];
 let mut curl = Curl::default();
 curl.absorb(&input);
 curl.squeeze(&mut out);

Methods

impl Curl

pub fn new(mode: HashMode) -> Result<Curl, Error>

Creates a new instance of Curl using the provided mode

pub fn state(&self) -> &[i8]

Provides a view into the internal state

pub fn state_mut(&mut self) -> &mut [i8]

Provides a mutable view into the internal state

pub fn number_of_rounds(&self) -> usize

Trait Implementations

impl Sponge for Curl

fn absorb(&mut self, trits: &[i8]) -> Result<(), Error>

Absorb trits into the sponge

fn squeeze(&mut self, out: &mut [i8]) -> Result<(), Error>

Squeeze trits out of the sponge and copy them into out

fn reset(&mut self)

Reset the sponge to initial state

impl Copy for Curl

impl Clone for Curl

fn clone(&self) -> Curl

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Curl

fn default() -> Curl

Returns the "default value" for a type.

impl Debug for Curl

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.