Enum Error 

pub enum Error {
    Expired(DateTime<Utc>),
    JsonSerialize(Error),
    JsonDeserialize(Error),
    InvalidExpirationSeconds(i64),
    ExpirationOutOfRange(i64),
    PasswordHash(Error),
    MissingHash,
    AesGcm(Error),
    Base64Decode(DecodeError),
    Utf8(FromUtf8Error),
    InvalidDataLength(usize),
}

Defines possible errors

Variants

Expired(DateTime<Utc>)

The Token is expired at the date time

JsonSerialize(Error)

JSON serialization failed

JsonDeserialize(Error)

JSON deserialization failed

InvalidExpirationSeconds(i64)

The requested expiration was invalid (<= 1s)

ExpirationOutOfRange(i64)

Expiration timestamp was out of range for Utc.timestamp_opt

PasswordHash(Error)

Something went wrong with password hashing (salt‐encode or hash_password)

MissingHash

We got a PHC string back, but it had no .hash component

AesGcm(Error)

AES‐GCM encryption/decryption error

Base64Decode(DecodeError)

Base64 decoding failed

Utf8(FromUtf8Error)

UTF‑8 decoding (after decryption) failed

InvalidDataLength(usize)

Encrypted blob was too short to contain salt and nonce

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn StdError + '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 From<DecodeError> for Error

fn from(e: Base64DecodeError) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: PwhError) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: AesGcmError) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: JsonError) -> Self

Converts to this type from the input type.

impl From<FromUtf8Error> for Error

fn from(e: FromUtf8Error) -> Error

Converts to this type from the input type.