Struct EcdsaKeyVerifier 

pub struct EcdsaKeyVerifier<K, A>
where
    K: EcdsaKey,
    A: Algorithm,
{ /* private fields */ }

Available on crate feature ring only.

Wrapper for ::ring::signature::UnparsedPublicKey.

Examples

ES256 PKCS8

let public_key =
"-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEerEk+zqoG1oYBLD3ohuz0tzIlU7X
zFG1098HcCOu0CmVAsp8ZLYXqYD3ts6+j0CV/I2yfzwx/ojBrm+Z/pSQnA==
-----END PUBLIC KEY-----";

// Convert the PKCS8 PEM to SPK.
// Note that ring requires SPK (not SPKI) keys for ECDSA_P256_SHA256 public keys.
// See https://github.com/briansmith/ring/issues/881
let public_key = convert_pkcs8_pem_to_spk(public_key);

let public_key = ::ring::signature::UnparsedPublicKey::new(
  &::ring::signature::ECDSA_P256_SHA256_FIXED,
  public_key,
);

let verifier = min_jwt::verify::ring::EcdsaKeyVerifier::with_es256(&public_key);
let verified_jwt = min_jwt::verify(jwt, &verifier)?;

let header = verified_jwt.decode_header();
let claims = verified_jwt.decode_claims();

Implementations

impl<K, A> EcdsaKeyVerifier<K, A>

where K: EcdsaKey, A: Algorithm,

pub fn into_inner(self) -> K

Returns the inner key.

impl<K> EcdsaKeyVerifier<K, Es256>

where K: EcdsaKey,

pub fn with_es256(key: K) -> EcdsaKeyVerifier<K, Es256>

Creates a new Es256 key verifier.

Trait Implementations

impl<K, A> Debug for EcdsaKeyVerifier<K, A>

where K: EcdsaKey + Debug, A: Algorithm + Debug,

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

Formats the value using the given formatter.

impl<K, A> Verifier for EcdsaKeyVerifier<K, A>

where K: EcdsaKey, A: Algorithm,

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

Verifies the message with the given signature.