Enum EcCurve 

pub enum EcCurve {
    P256,
    P384,
}

A supported NIST curve.

Variants

P256

P384

Implementations

impl EcCurve

pub fn byte_len(self) -> usize

Scalar and coordinate size in bytes.

pub fn hash(self) -> HashAlg

The hash paired with this curve in TLS 1.3 signature schemes.

pub fn generate_private(self) -> Vec<u8>

pub fn public_key(self, private: &[u8]) -> Option<Vec<u8>>

pub fn public_key_for_load(self, private: &[u8]) -> Option<Vec<u8>>

EcCurve::public_key for a key being loaded: P-256 skips building its base-point table (start-up time and memory), which the first signature builds instead.

pub fn sign( self, private: &[u8], digest: &[u8], hash: HashAlg, ) -> Option<(Vec<u8>, Vec<u8>)>

ECDSA over a digest; (r, s) big-endian, curve-sized.

pub fn verify(self, public: &[u8], digest: &[u8], r: &[u8], s: &[u8]) -> bool

pub fn validate_point(self, public: &[u8]) -> bool

Trait Implementations

impl Clone for EcCurve

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for EcCurve

impl Debug for EcCurve

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

Formats the value using the given formatter.

impl Eq for EcCurve

impl PartialEq for EcCurve

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for EcCurve