Enum PublicKey 

pub enum PublicKey {
    EcdsaP256Sha256(PublicKey<NistP256>),
    EcdsaP384Sha384(PublicKey<NistP384>),
    Ed25519(PublicKey),
}

Public key for http signature, only for asymmetric algorithm Name conventions follow Section 6.2.2, RFC9421

Variants

EcdsaP256Sha256(PublicKey<NistP256>)

ecdsa-p256-sha256

EcdsaP384Sha384(PublicKey<NistP384>)

ecdsa-p384-sha384

Ed25519(PublicKey)

ed25519

Implementations

impl PublicKey

pub fn from_bytes( alg: &AlgorithmName, bytes: &[u8], ) -> Result<PublicKey, HttpSigError>

from plain bytes

pub fn from_pem( alg: &AlgorithmName, pem: &str, ) -> Result<PublicKey, HttpSigError>

Convert from pem string

Trait Implementations

impl Clone for PublicKey

fn clone(&self) -> PublicKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PublicKey

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

Formats the value using the given formatter.

impl VerifyingKey for PublicKey

fn verify(&self, data: &[u8], signature: &[u8]) -> Result<(), HttpSigError>

Verify signature

fn key_id(&self) -> String

Create key id, created by SHA-256 hash of the public key bytes, then encoded in base64

• For ECDSA keys, use the uncompressed SEC1 encoding of the public key point as the byte representation.
• For Ed25519 keys, use the raw 32-byte public key.
• For RSA keys, use the DER encoding of the RSAPublicKey structure in PKCS#1 format.

fn alg(&self) -> AlgorithmName

Get the algorithm name