Enum CryptoError 

#[non_exhaustive]
pub enum CryptoError {
    InvalidPublicKey,
    InvalidPrivateKey,
    InvalidSignature,
    DecryptionFailed,
    EncryptionFailed,
    InvalidKeyLength {
        expected: usize,
        actual: usize,
    },
    KeyAgreementFailed,
    InvalidCoseKey,
}

Cryptographic operation errors

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

InvalidPublicKey

Invalid public key provided

InvalidPrivateKey

Invalid private key provided

InvalidSignature

Invalid signature format

DecryptionFailed

Decryption failed

EncryptionFailed

Encryption failed

InvalidKeyLength

Invalid key length

Fields

expected: usize

actual: usize

KeyAgreementFailed

ECDH key agreement failed

InvalidCoseKey

Invalid COSE key format

Trait Implementations

impl Debug for CryptoError

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

Formats the value using the given formatter.

impl Display for CryptoError

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

Formats the value using the given formatter.

impl Error for CryptoError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.