Struct elgamal_curve25519::KeyPair

pub struct KeyPair {
    pub public_key: PublicKey,
    pub private_key: PrivateKey,
}

KeyPair is a pair of ElGamal PublicKey and PrivateKey.

Fields

public_key: PublicKey

private_key: PrivateKey

Methods

impl KeyPair

pub fn new() -> Result<KeyPair>

new creates a new random KeyPair.

pub fn from_rng<R>(rng: &mut R) -> Result<KeyPair> where
    R: RngCore + CryptoRng, 

from_rng creates a new random KeyPair, but requires to specify a random generator.

pub fn from_hash<D>(digest: D) -> KeyPair where
    D: Digest<OutputSize = U64>, 

from_hash creates a new KeyPair from a 64 bytes hash.

pub fn from_scalar(scalar: Scalar) -> Result<KeyPair>

from_scalar creates a new KeyPair from a Scalar. The Scalar value cannot be 0.

pub fn from_bytes(buf: [u8; 32]) -> Result<KeyPair>

from_bytes creates a new KeyPair from a bytes of bytes.

Trait Implementations

impl Eq for KeyPair

impl PartialEq<KeyPair> for KeyPair

fn eq(&self, other: &KeyPair) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &KeyPair) -> bool

This method tests for !=.

impl Copy for KeyPair

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.