Enum EncryptorError 

pub enum EncryptorError {
    DecryptionFailed,
    InvalidKeyLength,
    Expired,
    PurposeMismatch,
    Encoding(String),
}

Errors returned by MessageEncryptor.

Variants

DecryptionFailed

The message could not be decrypted or authenticated.

InvalidKeyLength

The supplied key length is invalid for AES-256-GCM.

Expired

The message has expired.

PurposeMismatch

The message purpose does not match the expected purpose.

Encoding(String)

The message could not be encoded or decoded.

Trait Implementations

impl Clone for EncryptorError

fn clone(&self) -> EncryptorError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EncryptorError

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

Formats the value using the given formatter.

impl Display for EncryptorError

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

Formats the value using the given formatter.

impl Error for EncryptorError

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.

impl PartialEq for EncryptorError

fn eq(&self, other: &EncryptorError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for EncryptorError

impl StructuralPartialEq for EncryptorError