Struct trust_graph::KeyPair

pub struct KeyPair {
    pub key_pair: Libp2pKeyPair,
}

An Ed25519 keypair.

Fields

key_pair: Libp2pKeyPair

Methods

impl KeyPair

pub fn generate() -> Self

Generate a new Ed25519 keypair.

pub fn from_bytes(sk_bytes: impl AsMut<[u8]>) -> Result<Self, DecodingError>

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: &mut [u8]) -> Result<KeyPair, DecodingError>

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]) -> Vec<u8>

Sign a message using the private key of this keypair.

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

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.

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

fn from(kp: Libp2pKeyPair) -> Self

Performs the conversion.