Enum Error

#[non_exhaustive]
pub enum Error {
    InvalidModuleHash,
    InvalidModuleFormat,
    Utf8Error(Utf8Error),
    IoError(Error),
    ParserReadError(BinaryReaderError),
    ParseError(String),
    Other(String),
    Token,
    Json(Error),
    Base64(DecodeError),
    Sign(Error),
    Utf8(String),
    TokenTooEarly,
    ExpiredToken,
    MissingIssuer,
    MissingSubject,
    InvalidAlgorithm,
}

Wick WasCap’s error type.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

InvalidModuleHash

Error returned when a module’s hash does not match the hash embedded in its token.

InvalidModuleFormat

Error returned when we could not find the module’s JWT section

Utf8Error(Utf8Error)

Error parsing string.

IoError(Error)

Error reading a buffer.

ParserReadError(BinaryReaderError)

Error reading a buffer.

ParseError(String)

Error injecting token into WebAssembly module.

Other(String)

General error.

Token

Invalid token format

Json(Error)

Error parsing JSON

Base64(DecodeError)

Error decoding base64

Sign(Error)

Error signing token

Utf8(String)

Error decoding utf8 bytes

TokenTooEarly

Token is not yet valid

ExpiredToken

Token has expired

MissingIssuer

Token is missing an issuer

MissingSubject

Token is missing a subject

InvalidAlgorithm

Token uses an invalid algorithm

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, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

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 From<BinaryReaderError> for Error

fn from(source: BinaryReaderError) -> Self

Converts to this type from the input type.

impl From<DecodeError> for Error

fn from(source: DecodeError) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Utf8Error> for Error

fn from(source: Utf8Error) -> Self

Converts to this type from the input type.