Enum CryptoError 

pub enum CryptoError {
    Unavailable(Box<dyn Error + Send + Sync>),
    Authentication,
    Malformed,
    KeyIdentity,
    WeakSealingKey,
    InvalidSigningKey,
    Signature,
}

A cryptographic operation could not produce or authenticate its result.

Variants

Unavailable(Box<dyn Error + Send + Sync>)

The device cannot provide a cryptographic service needed by this call.

Authentication

The ciphertext, key, path, index or associated data did not authenticate.

Malformed

A sealed value was truncated or had invalid framing.

KeyIdentity

The opened key’s audience or identity disagrees with its clear routing prefix.

WeakSealingKey

X25519 produced a non-contributory shared secret.

InvalidSigningKey

The Ed25519 public key is invalid or weak.

Signature

The member’s signature did not verify.

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.

impl From<CryptoError> for IdentityError

fn from(source: CryptoError) -> Self

Converts to this type from the input type.

impl From<CryptoError> for KeyError

fn from(source: CryptoError) -> Self

Converts to this type from the input type.