Struct Ed25519Signer 

pub struct Ed25519Signer { /* private fields */ }

Ed25519 signer using ed25519-dalek (for test vector generation)

The underlying SigningKey implements ZeroizeOnDrop (when the zeroize feature is enabled on ed25519-dalek), which securely clears the private key from memory when the signer is dropped.

Implementations

impl Ed25519Signer

pub fn from_bytes(bytes: &[u8]) -> CryptoResult<Self>

Create a new signer from raw private key bytes (32 bytes)

pub fn generate() -> Self

Generate a new random signing key

pub fn verifying_key(&self) -> Ed25519Verifier

Get the verifying (public) key

pub fn public_key_bytes(&self) -> [u8; 32]

Get the public key bytes

Trait Implementations

impl Signer for Ed25519Signer

Available on crate feature software-crypto only.

fn sign( &self, algorithm: Algorithm, _key_id: Option<&[u8]>, data: &[u8], ) -> CryptoResult<Vec<u8>>

Sign data

fn key_id(&self) -> Option<&[u8]>

Get the key ID for this signer