vclib/at.asitplus.wallet.lib.jws

Package-level declarations

Types

class DefaultJwsService(cryptoService: CryptoService) : JwsService

class DefaultVerifierJwsService(cryptoService: VerifierCryptoService = DefaultVerifierCryptoService(), jwkSetRetriever: JwkSetRetrieverFunction = { null }) : VerifierJwsService

JwkSetRetrieverFunction

typealias JwkSetRetrieverFunction = (String) -> JsonWebKeySet?

Clients need to retrieve the URL passed in as the only argument, and parse the content to JsonWebKeySet.

JwsContentTypeConstants

object JwsContentTypeConstants

JwsService

interface JwsService

Creates and parses JWS and JWE objects.

SdJwtSigned

data class SdJwtSigned(val jws: JwsSigned, val disclosures: Map<String, SelectiveDisclosureItem>, val keyBindingJws: JwsSigned? = null, val rawDisclosures: List<String>)

Representation of a signed SD-JWT (payload of jws is at.asitplus.wallet.lib.data.VerifiableCredentialSdJwt), as issued by an at.asitplus.wallet.lib.agent.Issuer or an at.asitplus.wallet.lib.agent.Holder, i.e. consisting of an JWS (with header, payload and signature) and several disclosures (SelectiveDisclosureItem) separated by a ~, possibly ending with a keyBindingJws, that is a JWS with payload KeyBindingJws.

SelectiveDisclosureItemSerializer

object SelectiveDisclosureItemSerializer : KSerializer<SelectiveDisclosureItem>

Encodes SelectiveDisclosureItem as needed by SD-JWT spec, that is a JSON array with the values for salt, name, and the value itself, which in turn can be anything, e.g. number, boolean or string. We solve this challenge by serializing a list of JsonPrimitive, see implementation.

VerifierJwsService

interface VerifierJwsService