Enum matrix_sdk_crypto::MegolmError

pub enum MegolmError {
    EventError(EventError),
    JsonError(SerdeError),
    MissingSession,
    OlmGroupSession(OlmGroupSessionError),
    EncryptionNotEnabled,
    Store(CryptoStoreError),
}

Error representing a failure during a group encryption operation.

Variants

EventError(EventError)

The event that should have been decrypted is malformed.

Tuple Fields of EventError

0: EventError

JsonError(SerdeError)

The received decrypted event couldn’t be deserialized.

Tuple Fields of JsonError

0: SerdeError

MissingSession

Decryption failed because the session needed to decrypt the event is missing.

OlmGroupSession(OlmGroupSessionError)

The underlying group session operation returned an error.

Tuple Fields of OlmGroupSession

0: OlmGroupSessionError

EncryptionNotEnabled

The room where a group session should be shared is not encrypted.

Store(CryptoStoreError)

The storage layer returned an error.

Tuple Fields of Store

0: CryptoStoreError

Trait Implementations

impl Debug for MegolmError

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

Formats the value using the given formatter.

impl Display for MegolmError

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

Formats the value using the given formatter.

impl Error for MegolmError

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<CryptoStoreError> for MegolmError

fn from(source: CryptoStoreError) -> Self

Performs the conversion.

impl From<Error> for MegolmError

fn from(source: SerdeError) -> Self

Performs the conversion.

impl From<OlmGroupSessionError> for MegolmError

fn from(source: OlmGroupSessionError) -> Self

Performs the conversion.