Enum DidKeyPubkey 

pub enum DidKeyPubkey {
    Ed25519([u8; 32]),
    P256(Vec<u8>),
    Secp256k1(Vec<u8>),
}

W3C did:key public-key payload.

Variants

Ed25519([u8; 32])

32-byte raw Ed25519 public key (RFC 8032).

P256(Vec<u8>)

33-byte SEC1-compressed NIST P-256 public key.

Secp256k1(Vec<u8>)

33-byte SEC1-compressed secp256k1 public key.

Implementations

impl DidKeyPubkey

pub fn codec_name(&self) -> &'static str

Human-readable name for diagnostics.

pub fn codec_code(&self) -> u64

Multicodec integer code corresponding to this variant.

pub fn jws_alg(&self) -> &'static str

JWS alg value required for a signature produced by the paired private key, per RFC 8037 (EdDSA) / RFC 7518 §3.4 (ES256 / ES256K).

pub fn as_bytes(&self) -> &[u8]

Raw key bytes (no multicodec prefix).

pub fn to_multicodec_bytes(&self) -> Vec<u8>

Multicodec payload: varint(codec) || key_bytes. Used by the did:key encoder and by callers that want a raw identifier (e.g. CBOR identity tokens).

pub fn from_multicodec_bytes(bytes: &[u8]) -> Result<Self, DidKeyError>

Parse a multicodec payload into a DidKeyPubkey. Returns an error for unknown codecs or length mismatches.

Trait Implementations

impl Clone for DidKeyPubkey

fn clone(&self) -> DidKeyPubkey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DidKeyPubkey

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

Formats the value using the given formatter.

impl PartialEq for DidKeyPubkey

fn eq(&self, other: &DidKeyPubkey) -> 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 Eq for DidKeyPubkey

impl StructuralPartialEq for DidKeyPubkey