Enum CryptographyError 

#[non_exhaustive]
pub enum CryptographyError {
    InvalidLength(InvalidLength),
    InvalidPadding(Error),
    Argon2(Error),
}

Errors that can occur during cryptographic operations

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.

InvalidLength(InvalidLength)

An invalid key length was provided

InvalidPadding(Error)

Data has invalid padding

Argon2(Error)

Errors related to the Argon2 key derivation function

Trait Implementations

impl Debug for CryptographyError

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

Formats the value using the given formatter.

impl Display for CryptographyError

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

Formats the value using the given formatter.

impl Error for CryptographyError

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<CryptographyError> for OuterCipherConfigError

fn from(source: CryptographyError) -> Self

Converts to this type from the input type.

impl From<CryptographyError> for InnerCipherConfigError

fn from(source: CryptographyError) -> Self

Converts to this type from the input type.

impl From<CryptographyError> for DatabaseOpenError

fn from(source: CryptographyError) -> Self

Converts to this type from the input type.

impl From<Error> for CryptographyError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for CryptographyError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<InvalidLength> for CryptographyError

fn from(source: InvalidLength) -> Self

Converts to this type from the input type.