Struct KeyPair 

pub struct KeyPair { /* private fields */ }

Ed25519 key pair for signing and identity

Implementations

impl KeyPair

pub fn generate() -> Self

Generate a new random key pair

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

Create from seed bytes (deterministic)

pub fn public_key(&self) -> VerifyingKey

Get the public (verifying) key

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

Get the public key as bytes

pub fn sign(&self, message: &[u8]) -> [u8; 64]

Sign a message

pub fn verify(&self, message: &[u8], signature: &[u8; 64]) -> CryptoResult<()>

Verify a signature

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

Export the signing key bytes (for secure storage)

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

Import from signing key bytes

Trait Implementations

impl Clone for KeyPair

fn clone(&self) -> KeyPair

Returns a duplicate of the value.

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

Performs copy-assignment from source.