Enum matrix_sdk_crypto::KeyExportError

pub enum KeyExportError {
    InvalidHeaders,
    UnsupportedVersion,
    InvalidMac,
    InvalidUtf8(FromUtf8Error),
    Json(SerdeError),
    Decode(DecodeError),
    Io(Error),
}

Error representing a failure during key export or import.

Variants

InvalidHeaders

The key export doesn’t contain valid headers.

UnsupportedVersion

The key export has been encrypted with an unsupported version.

InvalidMac

The MAC of the encrypted payload is invalid.

InvalidUtf8(FromUtf8Error)

The decrypted key export isn’t valid UTF-8.

Json(SerdeError)

The decrypted key export doesn’t contain valid JSON.

Decode(DecodeError)

The key export string isn’t valid base64.

Io(Error)

The key export doesn’t all the required fields.

Trait Implementations

impl Debug for KeyExportError

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

Formats the value using the given formatter.

impl Display for KeyExportError

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

Formats the value using the given formatter.

impl Error for KeyExportError

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<DecodeError> for KeyExportError

fn from(source: DecodeError) -> Self

Performs the conversion.

impl From<Error> for KeyExportError

fn from(source: SerdeError) -> Self

Performs the conversion.

impl From<Error> for KeyExportError

fn from(source: Error) -> Self

Performs the conversion.

impl From<FromUtf8Error> for KeyExportError

fn from(source: FromUtf8Error) -> Self

Performs the conversion.