Enum Curve 

#[non_exhaustive]
#[repr(u8)]
pub enum Curve {
    P256 = 0,
    P384 = 1,
    P521 = 2,
    X25519 = 3,
    Ed25519 = 4,
    X448 = 5,
    Ed448 = 6,
}

Elliptic curve types

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

P256 = 0

NIST Curve-P256

P384 = 1

NIST Curve-P384

P521 = 2

NIST Curve-P521

X25519 = 3

Elliptic-curve Diffie-Hellman key exchange Curve25519

Ed25519 = 4

Edwards-curve Digital Signature Algorithm Curve25519

X448 = 5

Elliptic-curve Diffie-Hellman key exchange Curve448

Ed448 = 6

Edwards-curve Digital Signature Algorithm Curve448

Implementations

impl Curve

pub fn secret_key_size(&self) -> usize

Returns the amount of bytes of a secret key using this curve

pub fn public_key_size(&self) -> usize

pub fn from_ciphersuite( cipher_suite: CipherSuite, for_sig: bool, ) -> Option<Self>

pub fn hpke_sampling_method(&self) -> SamplingMethod

Trait Implementations

impl Clone for Curve

fn clone(&self) -> Curve

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Curve

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

Formats the value using the given formatter.

impl PartialEq for Curve

fn eq(&self, other: &Curve) -> 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 Copy for Curve

impl Eq for Curve

impl StructuralPartialEq for Curve