Enum ffsend_api::action::metadata::MetaError

pub enum MetaError {
    ComputeSignature,
    NonceRequest,
    NonceResponse(ResponseError),
    Nonce(NonceError),
    Malformed,
    Decrypt,
}

Variants

ComputeSignature

An error occurred while computing the cryptographic signature used for decryption.

NonceRequest

Sending the request to gather the metadata encryption nonce failed.

NonceResponse(ResponseError)

The server responded with an error while fetching the metadata encryption nonce.

Nonce(NonceError)

Couldn't parse the metadata encryption nonce.

Malformed

The received metadata is malformed, and couldn't be decoded or interpreted.

Decrypt

Failed to decrypt the received metadata.

Trait Implementations

impl Debug for MetaError

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

Formats the value using the given formatter.

impl Display for MetaError

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

Formats the value using the given formatter.

impl Error for MetaError

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

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

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

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

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

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<MetaError> for Error

pub fn from(err: MetaError) -> Error

Performs the conversion.

impl From<MetaError> for RequestError

pub fn from(source: MetaError) -> Self

Performs the conversion.

impl From<NonceError> for MetaError

pub fn from(source: NonceError) -> Self

Performs the conversion.

impl From<ResponseError> for MetaError

pub fn from(source: ResponseError) -> Self

Performs the conversion.