Enum PreHashAlgorithm 

pub enum PreHashAlgorithm {
    Sha256,
    Sha512,
}

Pre-hash algorithm selector for HashFN-DSA (FIPS 206 §6.2).

The message is hashed with the chosen algorithm before signing. The algorithm OID is injected into the hash context so that sign and verify must use matching algorithms.

Variants

Sha256

SHA-256 (32-byte digest, OID 2.16.840.1.101.3.4.2.1)

Sha512

SHA-512 (64-byte digest, OID 2.16.840.1.101.3.4.2.3)

Trait Implementations

impl Clone for PreHashAlgorithm

fn clone(&self) -> PreHashAlgorithm

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PreHashAlgorithm

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

Formats the value using the given formatter.

impl PartialEq for PreHashAlgorithm

fn eq(&self, other: &PreHashAlgorithm) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for PreHashAlgorithm

impl Eq for PreHashAlgorithm

impl StructuralPartialEq for PreHashAlgorithm