Enum SessionError 

pub enum SessionError {
    SessionError,
    Storage(String),
    Crypto(String),
    Cookie(String),
    PageSessionToken(String),
    CsrfToken(String),
    SessionExpiredError,
    SessionConflictRejected,
    Validation(String),
    Utils(UtilError),
    HeaderError(String),
    User(UserError),
}

Errors that can occur during session management operations.

This enum represents all possible error conditions when handling session creation, validation, and management.

Variants

SessionError

Generic session-related error

Storage(String)

Error accessing or modifying stored session data

Crypto(String)

Error in cryptographic operations used for session security

Cookie(String)

Error related to cookie handling (setting, parsing)

PageSessionToken(String)

Error with page session tokens used for sensitive operations

CsrfToken(String)

Error with CSRF token validation or generation

SessionExpiredError

Error when a session has expired (timeout or explicit invalidation)

SessionConflictRejected

Error when login is rejected due to session conflict policy

Validation(String)

Error when input validation fails for session-related data

Utils(UtilError)

Error from utility operations

HeaderError(String)

Error processing HTTP headers related to sessions

User(UserError)

Error from user database operations

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<SessionError> for CoordinationError

fn from(err: SessionError) -> Self

Converts to this type from the input type.