Type Definition pam_client::Error

pub type Error = ErrorWith<NoPayload>;

Error type for PAM operations without error payload.

This variant never contains a payload.

Implementations

impl Error

pub fn new(handle: &mut PamHandle, code: ErrorCode) -> Error

Creates a new Error.

pub fn into_with_payload<T>(self, payload: T) -> ErrorWith<T>

Adds the payload to the error message and returns a corresponding ErrorWith<T> instance.

pub fn into<T>(self) -> ErrorWith<T>

Converts the error message into a ErrorWith<T> instance without a payload.

Trait Implementations

impl From<ErrorCode> for Error

Wrapping of a ErrorCode in a Error without a PAM context.

This is used internally to construct Error instances when no PAM context is available. These instances won’t have a message string, only a code.

Examples:

let error = Error::from(ErrorCode::ABORT);
println!("{:?}", error);

let error: Error = ErrorCode::ABORT.into();
println!("{:?}", error);

fn from(code: ErrorCode) -> Self

Performs the conversion.