Enum CryptoError 

pub enum CryptoError {
    InvalidKeyLength,
    InvalidDataLength,
    InvalidPadding,
    DataTooShort,
    NotSupported(String),
}

Errors arising from cryptographic operations.

Variants

InvalidKeyLength

The supplied key has an invalid length for the algorithm.

InvalidDataLength

The ciphertext length is not a multiple of the block size.

InvalidPadding

PKCS#7 padding is invalid after decryption.

DataTooShort

The data is too short to contain the required IV prefix.

NotSupported(String)

The requested algorithm is not supported.

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 SecurityError

fn from(source: CryptoError) -> Self

Converts to this type from the input type.