Struct libsecp256k1_rs::SecretKey

pub struct SecretKey(_);

Secret key (256-bit) on a secp256k1 curve.

Methods

impl SecretKey

pub fn parse(p: &[u8; 32]) -> Result<SecretKey, Error>

Read a 32-byte array into a Secret key

pub fn from_hex(h: &str) -> Result<SecretKey, Error>

pub fn to_hex(&self) -> String

Return the hexadecimal representation of the secret key

pub fn random<R: Rng>(rng: &mut R) -> SecretKey

Create a new random secret key

Examples

extern crate rand;
extern crate libsecp256k1_rs as secp256k1;
use rand::thread_rng;
use secp256k1::SecretKey;

let k1 = SecretKey::random(&mut thread_rng());

pub fn serialize(&self) -> [u8; 32]

Represent a SecretKey as a 32-byte array

pub fn inv(&self) -> SecretKey

Trait Implementations

impl Debug for SecretKey

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for SecretKey

fn clone(&self) -> SecretKey

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for SecretKey

impl Eq for SecretKey

impl PartialEq for SecretKey

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

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

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

This method tests for !=.

impl Display for SecretKey

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

Formats the value using the given formatter.

impl Into<Scalar> for SecretKey

fn into(self) -> Scalar

Performs the conversion.

impl Add for SecretKey

type Output = SecretKey

The resulting type after applying the + operator.

fn add(self, rhs: SecretKey) -> Self::Output

Performs the + operation.

impl Sub for SecretKey

type Output = SecretKey

The resulting type after applying the - operator.

fn sub(self, rhs: SecretKey) -> SecretKey

Performs the - operation.

impl Mul<SecretKey> for SecretKey

type Output = SecretKey

The resulting type after applying the * operator.

fn mul(self, rhs: SecretKey) -> SecretKey

Performs the * operation.

impl Mul<PublicKey> for SecretKey

type Output = PublicKey

The resulting type after applying the * operator.

fn mul(self, rhs: PublicKey) -> PublicKey

Performs the * operation.

impl Neg for SecretKey

type Output = SecretKey

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl From<SecretKey> for Message

fn from(k: SecretKey) -> Self

Performs the conversion.