Enum HWKeyError 

pub enum HWKeyError {
    Unavailable,
    Unsupported(u16),
    DeviceLocked,
    EmptyResponse,
    CryptoError(String),
    CommError(String),
    EncodingError(String),
    OtherError(String),
    InputError(String),
    InvalidResponse(ResponseError),
}

Variants

Unavailable

Device is unavailable

Unsupported(u16)

Device is unsupported

DeviceLocked

EmptyResponse

Received an empty frame. Usually means a timeout.

CryptoError(String)

An unsupported cipher

CommError(String)

Error from HID communication

EncodingError(String)

Communication encoding error

OtherError(String)

Something else

InputError(String)

On invalid input to the library

InvalidResponse(ResponseError)

Trait Implementations

impl Clone for HWKeyError

fn clone(&self) -> HWKeyError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HWKeyError

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

Formats the value using the given formatter.

impl Display for HWKeyError

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

Formats the value using the given formatter.

impl Error for HWKeyError

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

Returns the lower-level source of this error, if any.

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<&str> for HWKeyError

fn from(err: &str) -> Self

Converts to this type from the input type.

impl From<Error> for HWKeyError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<HidError> for HWKeyError

fn from(err: HidError) -> Self

Converts to this type from the input type.

impl PartialEq for HWKeyError

fn eq(&self, other: &HWKeyError) -> 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 StructuralPartialEq for HWKeyError