Enum libunftp::auth::AuthenticationError

pub enum AuthenticationError {
    BadPassword,
    BadUser,
    ImplPropagated(String, Option<Box<dyn Error + Send + Sync + 'static>>),
}

The error type returned by Authenticator.authenticate

Variants

BadPassword

A bad password was provided

BadUser

A bad username was provided

ImplPropagated(String, Option<Box<dyn Error + Send + Sync + 'static>>)

Another issue occurred during the authentication process.

Implementations

impl AuthenticationError

pub fn new(s: impl Into<String>) -> AuthenticationError

Creates a new domain specific error

pub fn with_source<E>(s: impl Into<String>, source: E) -> AuthenticationError where
    E: Error + Send + Sync + 'static, 

Creates a new domain specific error with the given source error.

Trait Implementations

impl Debug for AuthenticationError

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

Formats the value using the given formatter.

impl Display for AuthenticationError

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

Formats the value using the given formatter.

impl Error for AuthenticationError

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

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for AuthenticationError

pub fn from(e: Error) -> Self

Performs the conversion.

impl From<Error> for AuthenticationError

pub fn from(e: Error) -> Self

Performs the conversion.

impl From<Error> for AuthenticationError

pub fn from(e: Error) -> Self

Performs the conversion.

impl From<PamError> for AuthenticationError

pub fn from(e: PamError) -> Self

Performs the conversion.