Enum encon::DecryptError

pub enum DecryptError {
    InputTooShort,
    DeriveKey,
    Init,
    LikelyWrongPassword,
    Write {
        source: Error,
    },
    Deserialize {
        source: Error,
    },
    Utf8 {
        source: FromUtf8Error,
    },
}

An error that may arise during decryption.

The main cases you want to handle are LikelyWrongPassword and InputTooShort. The former indicates the password is wrong, and the latter indicates that the encrypted blob is invalid.

For the Write, Serialize, and Utf8 variants, there's an underlying source value (see the std::error::Error trait).

Variants

InputTooShort

DeriveKey

Init

LikelyWrongPassword

Write

Fields of Write

source: Error

Deserialize

Fields of Deserialize

source: Error

Utf8

Fields of Utf8

source: FromUtf8Error

Trait Implementations

impl Debug for DecryptError

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

Formats the value using the given formatter.

impl Display for DecryptError

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

Formats the value using the given formatter.

impl Error for DecryptError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

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

impl From<DecryptError> for EnconError

fn from(source: DecryptError) -> Self

Performs the conversion.