Struct KeyPair 

pub struct KeyPair {
    pub pk: PublicKey,
    pub sk: SecretKey,
}

A key pair.

Fields

pk: PublicKey

Public key part of the key pair.

sk: SecretKey

Secret key part of the key pair.

Implementations

impl KeyPair

pub const BYTES: usize = 64usize

Number of bytes in a key pair.

pub fn generate() -> KeyPair

Generates a new key pair.

pub fn from_seed(seed: Seed) -> KeyPair

Generates a new key pair using a secret seed.

pub fn from_slice(bytes: &[u8]) -> Result<KeyPair, Error>

Creates a key pair from a slice.

pub fn clamp(scalar: &mut [u8])

Clamp a scalar.

pub fn split( bytes: &[u8; 64], reduce: bool, clamp: bool, ) -> ([u8; 32], [u8; 32])

Split a serialized representation of a key pair into a secret scalar and a prefix.

pub fn validate(&self) -> Result<(), Error>

Check that the public key is valid for the secret key.

impl KeyPair

pub fn from_der(der: &[u8]) -> Result<KeyPair, Error>

Import a key pair from an OpenSSL-compatible DER file.

pub fn from_pem(pem: &str) -> Result<KeyPair, Error>

Import a key pair from an OpenSSL-compatible PEM file.

pub fn to_pem(&self) -> String

Export a key pair as an OpenSSL-compatible PEM file.

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 Debug for KeyPair

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

Formats the value using the given formatter.

impl Deref for KeyPair

fn deref(&self) -> &<KeyPair as Deref>::Target

Returns a key pair as bytes.

type Target = [u8; 64]

The resulting type after dereferencing.

impl DerefMut for KeyPair

fn deref_mut(&mut self) -> &mut <KeyPair as Deref>::Target

Returns a key pair as mutable bytes.

impl Hash for KeyPair

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for KeyPair

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for KeyPair

impl StructuralPartialEq for KeyPair