Enum Nist256p

pub enum Nist256p {}

A type representing a standard curve defined by National Institute of Standards and Technology (variant 256p)

Trait Implementations

impl Curve for Nist256p

const MOD_LENGTH: u2 = 32u16

Length of P modulus (bytes)

const SCALAR_LENGTH: u2 = 32u16

Length of the scalar (bytes)

const MODULO_P: &'static [u8]

P modulus parameter Length: MOD_LENGTH + 4

const A_CURVE: &'static [u8]

A parameter of a curve Length: MOD_LENGTH + 4

const B_CURVE: &'static [u8]

B parameter of a curve Length: MOD_LENGTH + 4

const BASE_POINT_A_X: &'static [u8]

X coordinate of a base point (point of origin on a curve) Length: MOD_LENGTH + 4

const BASE_POINT_A_Y: &'static [u8]

Y coordinate of a base point (point of origin on a curve) Length: MOD_LENGTH + 4

const BASE_POINT_A_Z: &'static [u8]

Z coordinate of a base point (point of origin on a curve) It is equal to 1 Length: MOD_LENGTH + 4

const ORDER_POINT: &'static [u8]

Order point of the curve Length: SCALAR_LENGTH + 4

const CNS: &'static [u8]

Modulo reduction constant precalculated with RedMod service in a SetupConstant mode

fn verify_curve() -> Result<(), CurveVerificationFailure>

Function that can be used during runtime to verify if a curve is correctly defined.