Struct libp2p_identity::ecdsa::Keypair

pub struct Keypair { /* private fields */ }

Available on crate feature ecdsa only.

An ECDSA keypair generated using secp256r1 curve.

Implementations

impl Keypair

pub fn generate() -> Keypair

Generate a new random ECDSA keypair.

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

Sign a message using the private key of this keypair.

pub fn public(&self) -> &PublicKey

Get the public key of this keypair.

pub fn secret(&self) -> &SecretKey

Get the secret key of this keypair.

Trait Implementations

impl Clone for Keypair

fn clone(&self) -> Keypair

Returns a copy of the value.

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 From<Keypair> for Keypair

Available on crate features ecdsa or secp256k1 or ed25519 or rsa only.

fn from(kp: Keypair) -> Self

Converts to this type from the input type.

impl From<Keypair> for SecretKey

Demote an ECDSA keypair to a secret key.

fn from(kp: Keypair) -> SecretKey

Converts to this type from the input type.

impl From<SecretKey> for Keypair

Promote an ECDSA secret key into a keypair.

fn from(secret: SecretKey) -> Keypair

Converts to this type from the input type.

impl TryInto<Keypair> for Keypair

Available on crate features ecdsa or secp256k1 or ed25519 or rsa only.

type Error = OtherVariantError

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Keypair, Self::Error>

Performs the conversion.