Struct SecretKey 

pub struct SecretKey { /* private fields */ }

Available on crate feature mldsa only.

SecretKey contains an ML-DSA-65 private key usable for signing.

Implementations

impl SecretKey

pub fn generate() -> SecretKey

generate creates a new, random private key.

pub fn from_bytes(seed: &[u8; 32]) -> Self

from_bytes creates a private key from a 32-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; 32]

to_bytes returns the 32-byte seed of the private key.

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 identified for this key. For ML-DSA, that is the SHA256 hash of the raw public key.

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

sign creates a digital signature of the message with an optional context string.

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.

impl Drop for SecretKey

fn drop(&mut self)

Executes the destructor for this type.