Enum SessionError 

pub enum SessionError {
    Config(ConfigError),
    Token(TokenError),
    Renewal(RenewalError),
    Repository(RepositoryError),
    Revocation(RevocationError),
    Unimplemented {
        message: String,
    },
}

Root error type for framework-agnostic session workflows.

Variants

Config(ConfigError)

Configuration is invalid or internally inconsistent.

Token(TokenError)

Token generation, hashing, validation, or rotation failed.

Renewal(RenewalError)

Renewal coordination or policy evaluation failed.

Repository(RepositoryError)

Session state could not be persisted, loaded, or atomically updated.

Revocation(RevocationError)

Logout or revocation failed.

Unimplemented

Fallback error for unsupported or unavailable session functionality.

Fields

message: String

Safe, caller-facing message describing the unsupported behavior.

Implementations

impl SessionError

pub fn unimplemented(message: impl Into<String>) -> Self

Creates an error for unsupported or unavailable session behavior.

Trait Implementations

impl Clone for SessionError

fn clone(&self) -> SessionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SessionError

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

Formats the value using the given formatter.

impl Display for SessionError

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

Formats the value using the given formatter.

impl Error for SessionError

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<ConfigError> for SessionError

fn from(source: ConfigError) -> Self

Converts to this type from the input type.

impl From<RenewalError> for SessionError

fn from(source: RenewalError) -> Self

Converts to this type from the input type.

impl From<RepositoryError> for SessionError

fn from(source: RepositoryError) -> Self

Converts to this type from the input type.

impl From<RepositoryError> for SessionError

fn from(value: RepositoryError) -> Self

Converts to this type from the input type.

impl From<RevocationError> for SessionError

fn from(source: RevocationError) -> Self

Converts to this type from the input type.

impl From<TokenError> for SessionError

fn from(source: TokenError) -> Self

Converts to this type from the input type.

impl PartialEq for SessionError

fn eq(&self, other: &SessionError) -> 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 Eq for SessionError

impl StructuralPartialEq for SessionError