Enum ConfigDecryptionError 

pub enum ConfigDecryptionError {
    AuthTagMismatch,
    InvalidUtf8,
    KeyringError(String),
    KdfError(String),
}

Errors produced by decryption or key-derivation operations.

Variants

AuthTagMismatch

The ciphertext is malformed or has been tampered with.

InvalidUtf8

The stored data was not valid UTF-8 after decryption.

KeyringError(String)

Keyring access failed.

KdfError(String)

Key-derivation failed.

Trait Implementations

impl Debug for ConfigDecryptionError

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

Formats the value using the given formatter.

impl Display for ConfigDecryptionError

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

Formats the value using the given formatter.

impl Error for ConfigDecryptionError

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.