Enum Error 

pub enum Error {
    Storage(String),
    Config(String),
    Uhid(String),
    CredentialManagement(String),
    UserVerificationFailed(String),
    Cancelled,
    Io(Error),
    Serialization(String),
    InvalidData(String),
    Other(String),
}

Passless-specific errors

These errors represent domain and infrastructure failures. They can be converted to keylib::Error when needed for compatibility.

Variants

Storage(String)

Storage-related errors

Config(String)

Configuration errors

Uhid(String)

UHID device errors

CredentialManagement(String)

Credential management errors

UserVerificationFailed(String)

User verification failed

Cancelled

Operation cancelled by user

Io(Error)

Generic IO error

Serialization(String)

Serialization/deserialization error

InvalidData(String)

Invalid data format

Other(String)

Generic other error

Implementations

impl Error

pub fn format_cli(&self) -> String

Format error for command-line output

Provides clean, user-friendly error messages without Rust Debug formatting

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<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

Convert soft_fido2::Error to Error for error handling

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

Convert Error to soft_fido2::Error for compatibility

fn from(err: Error) -> Self

Converts to this type from the input type.