Enum AuthError 

pub enum AuthError {
    Hash(String),
    UserExists(String),
    UnknownUser(String),
    UnknownRole(String),
}

Structured error type for the auth crate.

Mirrors the thiserror-based style used by powdb-storage. Kept intentionally small — this slice is a library + data model only.

Variants

Hash(String)

Password hashing failed (argon2 internal error).

UserExists(String)

A user with the given name already exists.

UnknownUser(String)

No user with the given name is known.

UnknownRole(String)

The referenced role is not a known builtin.

Trait Implementations

impl Debug for AuthError

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

Formats the value using the given formatter.

impl Display for AuthError

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

Formats the value using the given formatter.

impl Error for AuthError

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.