Struct VerifyingKey 

pub struct VerifyingKey { /* private fields */ }

A verifying key for validating attestation tokens.

Wraps an Ed25519 public key used for verifying PASETO v4.public tokens. This key can be safely shared and distributed.

Example

use agent_uri_attestation::{SigningKey, VerifyingKey};

let signing_key = SigningKey::generate();
let verifying_key = signing_key.verifying_key();

// Serialize for storage or transmission
let bytes = verifying_key.to_bytes();

// Deserialize later
let recovered = VerifyingKey::from_bytes(&bytes).unwrap();

Implementations

impl VerifyingKey

pub fn from_bytes(bytes: &[u8; 32]) -> Result<Self, AttestationError>

Creates a verifying key from raw bytes.

Errors

Returns AttestationError::InvalidKeyFormat if the bytes are not a valid Ed25519 public key (must be exactly 32 bytes representing a valid curve point).

pub fn to_bytes(&self) -> [u8; 32]

Returns the raw key bytes.

Trait Implementations

impl Clone for VerifyingKey

fn clone(&self) -> VerifyingKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VerifyingKey

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

Formats the value using the given formatter.

impl PartialEq for VerifyingKey

fn eq(&self, other: &VerifyingKey) -> 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 VerifyingKey

impl StructuralPartialEq for VerifyingKey