Enum CryptoError 

pub enum CryptoError {
    EncryptionFailed(String),
    DecryptionFailed(String),
    InvalidKeyLength {
        expected: usize,
        got: usize,
    },
    InvalidNonceLength {
        expected: usize,
        got: usize,
    },
    KeyDerivationFailed(String),
    InvalidCiphertext(String),
    KeyNotFound(u32),
    SerializationError(String),
    Base64Error(String),
}

Errors that can occur during encryption operations.

Variants

EncryptionFailed(String)

Encryption failed

DecryptionFailed(String)

Decryption failed

InvalidKeyLength

Invalid key length

Fields

expected: usize

got: usize

InvalidNonceLength

Invalid nonce length

Fields

expected: usize

got: usize

KeyDerivationFailed(String)

Key derivation failed

InvalidCiphertext(String)

Invalid ciphertext format

KeyNotFound(u32)

Key not found for version

SerializationError(String)

Serialization error

Base64Error(String)

Base64 decoding error

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<DecodeError> for CryptoError

fn from(err: DecodeError) -> Self

Converts to this type from the input type.

impl From<Error> for CryptoError

fn from(err: Error) -> Self

Converts to this type from the input type.