Enum KeyPair 

pub enum KeyPair {
    Ed25519(Keypair),
    Rsa(Keypair),
    Secp256k1(Keypair),
}

Variants

Ed25519(Keypair)

An Ed25519 keypair.

Rsa(Keypair)

An RSA keypair.

Secp256k1(Keypair)

A Secp256k1 keypair.

Implementations

impl KeyPair

pub fn generate(format: KeyFormat) -> KeyPair

pub fn generate_ed25519() -> KeyPair

Generate a new Ed25519 keypair.

pub fn generate_secp256k1() -> KeyPair

Generate a new Secp256k1 keypair.

pub fn rsa_from_pkcs8(pkcs8_der: &mut [u8]) -> Result<KeyPair, DecodingError>

Decode an keypair from a DER-encoded secret key in PKCS#8 PrivateKeyInfo format (i.e. unencrypted) as defined in RFC5208.

pub fn secp256k1_from_der(der: &mut [u8]) -> Result<KeyPair, DecodingError>

Decode a keypair from a DER-encoded Secp256k1 secret key in an ECPrivateKey structure as defined in RFC5915.

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

Sign a message using the private key of this keypair, producing a signature that can be verified using the corresponding public key.

pub fn key_format(&self) -> KeyFormat

Get the key format of this keypair.

pub fn public(&self) -> PublicKey

Get the public key of this keypair.

pub fn secret(&self) -> Result<Vec<u8>>

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

Verify the signature on a message using the public key.

pub fn to_vec(&self) -> Vec<u8>

pub fn from_vec( bytes: Vec<u8>, format: KeyFormat, ) -> Result<Self, DecodingError>

pub fn from_secret_key( bytes: Vec<u8>, format: KeyFormat, ) -> Result<Self, DecodingError>

pub fn get_peer_id(&self) -> PeerId

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.

impl From<KeyPair> for Keypair

fn from(key: KeyPair) -> Self

Converts to this type from the input type.

impl From<Keypair> for KeyPair

fn from(key: Keypair) -> Self

Converts to this type from the input type.