Struct EcdsaP256Key 

pub struct EcdsaP256Key(/* private fields */);

P-256/SHA-256 签名密钥。

Implementations

impl EcdsaP256Key

pub fn new(d: &[u8; 32]) -> Self

由 32 字节标量构造。

Trait Implementations

impl Debug for EcdsaP256Key

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

Formats the value using the given formatter.

impl SigningKey for EcdsaP256Key

fn choose_scheme(&self, offered: &[SignatureScheme]) -> Option<Box<dyn Signer>>

Choose a SignatureScheme from those offered.

fn algorithm(&self) -> SignatureAlgorithm

What kind of key we have.

fn public_key(&self) -> Option<SubjectPublicKeyInfoDer<'_>>

Get the RFC 5280-compliant SubjectPublicKeyInfo (SPKI) of this SigningKey if available.