Struct SDJWTHolder

pub struct SDJWTHolder { /* private fields */ }

Implementations

impl SDJWTHolder

pub fn new( sd_jwt_with_disclosures: String, serialization_format: SDJWTSerializationFormat, ) -> Result<Self>

Build an instance of holder to create one or more presentations based on SD JWT provided by issuer.

Arguments

• sd_jwt_with_disclosures - SD JWT with disclosures in the format specified by serialization_format
• serialization_format - Serialization format of the SD JWT, see SDJWTSerializationFormat.

Returns

• SDJWTHolder - Instance of SDJWTHolder

Errors

• InvalidInput - If the serialization format is not supported
• InvalidState - If the SD JWT data is not valid
• DeserializationError - If the SD JWT serialization is not valid

pub fn create_presentation( &mut self, claims_to_disclose: Map<String, Value>, nonce: Option<String>, aud: Option<String>, holder_key: Option<EncodingKey>, sign_alg: Option<String>, ) -> Result<String>

Create a presentation based on the SD JWT provided by issuer.

Arguments

• claims_to_disclose - Claims to disclose in the presentation
• nonce - Nonce to be used in the key-binding JWT
• aud - Audience to be used in the key-binding JWT
• holder_key - Key to sign the key-binding JWT
• sign_alg - Signing algorithm to be used in the key-binding JWT

Returns

• String - Presentation in the format specified by serialization_format in the constructor. It can be either compact or json.