Struct SecretKey 

pub struct SecretKey { /* private fields */ }

Available on crate feature xdsa only.

SecretKey is an ML-DSA-65 private key paired with an Ed25519 private key for creating and verifying quantum resistant digital signatures.

Implementations

impl SecretKey

pub fn generate() -> SecretKey

generate creates a new, random private key.

pub fn compose(ml_key: SecretKey, ed_key: SecretKey) -> Self

compose creates a secret key from its constituent ML-DSA-65 and Ed25519 secret keys.

pub fn split(self) -> (SecretKey, SecretKey)

split decomposes a secret key into its constituent ML-DSA-65 and Ed25519 secret keys.

pub fn from_bytes(seed: &[u8; 64]) -> Self

from_bytes creates a private key from a 64-byte seed.

pub fn from_der(der: &[u8]) -> Result<Self, Box<dyn Error>>

from_der parses a DER buffer into a private key.

pub fn from_pem(pem_str: &str) -> Result<Self, Box<dyn Error>>

from_pem parses a PEM string into a private key.

pub fn to_bytes(&self) -> [u8; 64]

to_bytes converts a secret key into a 64-byte array.

pub fn to_der(&self) -> Vec<u8>

to_der serializes a private key into a DER buffer.

pub fn to_pem(&self) -> String

to_pem serializes a private key into a PEM string.

pub fn public_key(&self) -> PublicKey

public_key retrieves the public counterpart of the secret key.

pub fn fingerprint(&self) -> Fingerprint

fingerprint returns a 256bit unique identifier for this key.

pub fn sign(&self, message: &[u8]) -> Signature

sign creates a digital signature of the message.

Trait Implementations

impl Clone for SecretKey

fn clone(&self) -> SecretKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.