Struct Jwk 

pub struct Jwk {
    pub kty: String,
    pub crv: String,
    pub use_: String,
    pub alg: String,
    pub kid: String,
    pub x: String,
}

A single JWK entry. Pinned to the OKP/Ed25519/EdDSA shape — other kty values (EC, RSA, oct) deserialize but ed25519_bytes() returns None so the engine never accidentally accepts a non-Ed25519 key.

Fields

kty: String

crv: String

use_: String

alg: String

kid: String

x: String

Implementations

impl Jwk

pub fn ed25519(kid: &str, public_key: &[u8; 32]) -> Self

Construct an Ed25519 JWK from its raw 32-byte public key. The fixed-string fields (kty=OKP, crv=Ed25519, use=sig, alg=EdDSA) match RFC 8037 §2 verbatim — every Ed25519 JWK PAS publishes carries this shape.

pub fn ed25519_bytes(&self) -> Option<[u8; 32]>

Decode the 32-byte Ed25519 public key carried in x when this JWK is shaped as kty=OKP / crv=Ed25519. Returns None for any other shape so consumers cannot accidentally feed a kty=EC or kty=RSA key to an Ed25519 verifier.

Trait Implementations

impl Clone for Jwk

fn clone(&self) -> Jwk

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Jwk

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Jwk

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Jwk

fn eq(&self, other: &Jwk) -> 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 Serialize for Jwk

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Jwk

impl StructuralPartialEq for Jwk