Enum irma::AttributeRequest

pub enum AttributeRequest {
    Simple(String),
    Compound {
        attr_type: String,
        value: Option<String>,
        not_null: bool,
    },
}

Representation of a request for a single specific attribute

Variants

Simple(String)

Request for any value of the named attribute

Tuple Fields of Simple

0: String

Compound

More complicated request for a value of the named attribute

Fields of Compound

attr_type: String

Which attribute is requested

value: Option<String>

The required value, if any

not_null: bool

Is a no-value result is acceptable?

Implementations

impl AttributeRequest

pub fn non_null(attr_type: String) -> AttributeRequest

Create an attribute request for an attribute for which we require at least some value.

pub fn with_value(attr_type: String, value: String) -> AttributeRequest

Create an attribute request where we want a specific value for the attribute to be disclosed This is useful when using IRMA not to learn something about the user, but instead enforcing some sort of access control, such as a minimum age.

Trait Implementations

impl Clone for AttributeRequest

fn clone(&self) -> AttributeRequest

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AttributeRequest

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AttributeRequest

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for AttributeRequest

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

Serialize this value into the given Serde serializer.