Enum AuthStartResp 

pub enum AuthStartResp {
    Success {
        task: AuthTask,
        state: AuthState,
    },
    UnknownAttrType(Handle),
    SourceNotAvailableFor(Handle),
    Conflict(Handle, Handle),
    ChainedSessionsTemporarilyUnavailable,
}

Response to AuthStartEP

Variants

Success

Authentication process was started

Fields

task: AuthTask

Task for the global client to satisfy the authentication server. Depends on the requested attribute types

state: AuthState

Opaque state that should be sent with the AuthCompleteReq.

UnknownAttrType(Handle)

No attribute type known with this handle

SourceNotAvailableFor(Handle)

The AuthStartReq::source is not available for the attribute type with this handle

Conflict(Handle, Handle)

For some reason these two attribute types cannot be requested together

For attr::Source::Yivi this might happen if the two attribute types can be derived from the same crate::servers::yivi::AttributeTypeIdentifier. This is not something that is currently e expected to happen.

ChainedSessionsTemporarilyUnavailable

The authentication server is temporarily at its configured maximum number of concurrent chained sessions, so it cannot start a new one right now.

The global client may fall back to the non-chained flow by retrying AuthStartEP with yivi_chained_session (and yivi_chained_session_drip) set to false, at the cost of the user scanning a second Yivi QR for card issuance.

Trait Implementations

impl Clone for AuthStartResp

fn clone(&self) -> AuthStartResp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AuthStartResp

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AuthStartResp

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for AuthStartResp

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.