Struct fluence_identity::key_pair::KeyPair

pub struct KeyPair { /* fields omitted */ }

An Ed25519 keypair.

Implementations

impl KeyPair

pub fn generate() -> Self

Generate a new Ed25519 keypair.

pub fn public(&self) -> PublicKey

pub fn secret(&self) -> SecretKey

pub fn from_bytes(sk_bytes: &[u8]) -> Result<Self, SignatureError>

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

Encode the keypair into a byte array by concatenating the bytes of the secret scalar and the compressed public point/

pub fn decode(kp: &[u8]) -> Result<KeyPair, SignatureError>

Decode a keypair from the format produced by encode.

pub fn public_key(&self) -> PublicKey

Get the public key of this keypair.

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

Sign a message using the private key of this keypair.

pub fn verify(
    pk: &PublicKey,
    msg: &[u8],
    signature: &Signature
) -> Result<(), SignatureError>

Verify the Ed25519 signature on a message using the public key.

Trait Implementations

impl Clone for KeyPair

fn clone(&self) -> KeyPair

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for KeyPair

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for KeyPair

Implement serde::Deserialize for KeyPair

fn deserialize<D>(deserializer: D) -> Result<KeyPair, D::Error> where
    D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl From<Keypair> for KeyPair

fn from(kp: Libp2pKeyPair) -> Self

Performs the conversion.

impl From<Keypair> for KeyPair

fn from(kp: Keypair) -> Self

Performs the conversion.