Enum DataEnvelopeError

pub enum DataEnvelopeError {
    UnsupportedContentFormat,
    CoseDecodingError,
    DecodingError,
    EncodingError,
    KeyStoreError,
    DecryptionError,
    EncryptionError,
    ParsingError(String),
    InvalidNamespace,
    WrongKey,
}

Error type for DataEnvelope operations.

Variants

UnsupportedContentFormat

Indicates that the content format is not supported.

CoseDecodingError

Indicates that there was an error during decoding of the message.

DecodingError

Indicates that there was an error during decoding of the message.

EncodingError

Indicates that there was an error during encoding of the message.

KeyStoreError

Indicates that there was an error with the key store.

DecryptionError

Indicates that there was an error during decryption.

EncryptionError

Indicates that there was an error during encryption.

ParsingError(String)

Indicates that there was an error parsing the DataEnvelope.

InvalidNamespace

Indicates that the data envelope namespace is invalid.

WrongKey

Indicates that the wrong key was used for decryption.

Trait Implementations

impl Debug for DataEnvelopeError

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

Formats the value using the given formatter.

impl Display for DataEnvelopeError

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

Formats the value using the given formatter.

impl Error for DataEnvelopeError

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.