Struct Groestl256Core

pub struct Groestl256Core;

Portable version of the Grøstl256 hash function’s P and Q permutations that uses the implementation of section 8.1.2 from Grøstl

Implementations

impl Groestl256Core

pub fn permutation_pq( &self, p: PackedAESBinaryField64x8b, q: PackedAESBinaryField64x8b, ) -> (PackedAESBinaryField64x8b, PackedAESBinaryField64x8b)

This function can be used to create the compression function of Grøstl256 hash efficiently from the P and Q permutations

pub fn permutation_p( &self, p: PackedAESBinaryField64x8b, ) -> PackedAESBinaryField64x8b

This function is simply the P permutation from Grøstl256 that is intended to be used in the output transformation stage of hash function at finalization

Trait Implementations

impl Clone for Groestl256Core

fn clone(&self) -> Groestl256Core

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Groestl256Core

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

Formats the value using the given formatter.

impl Default for Groestl256Core

fn default() -> Groestl256Core

Returns the “default value” for a type.