openid-data-classes/at.asitplus.wallet.lib.data/KeyBindingJws

KeyBindingJws

@Serializable

data class KeyBindingJws(val issuedAt: Instant? = null, val audience: String, val challenge: String, val sdHash: ByteArray, val transactionDataHashes: List<@Serializable(with = ByteArrayBase64UrlSerializer::class) ByteArray>? = null, val transactionDataHashesAlgorithmString: String? = null)(source)

Key Binding JWT for SD-JWT, per RFC 9901.

Constructors

KeyBindingJws

constructor(issuedAt: Instant? = null, audience: String, challenge: String, sdHash: ByteArray, transactionDataHashes: List<@Serializable(with = ByteArrayBase64UrlSerializer::class) ByteArray>? = null, transactionDataHashesAlgorithmString: String? = null)

Properties

audience

@SerialName(value = "aud")

val audience: String

challenge

@SerialName(value = "nonce")

val challenge: String

issuedAt

@SerialName(value = "iat")

@Serializable(with = InstantLongSerializer::class)

val issuedAt: Instant? = null

sdHash

@SerialName(value = "sd_hash")

@Serializable(with = ByteArrayBase64UrlSerializer::class)

val sdHash: ByteArray

transactionDataHashes

@SerialName(value = "transaction_data_hashes")

val transactionDataHashes: List<@Serializable(with = ByteArrayBase64UrlSerializer::class) ByteArray>? = null

OID4VP: Array of hashes, where each hash is calculated using a hash function over the strings received in the transaction_data request parameter (see SignatureRequestParameters). Each hash value ensures the integrity of, and maps to, the respective transaction data object.

transactionDataHashesAlgorithm

@Transient

val transactionDataHashesAlgorithm: Digest

transactionDataHashesAlgorithmString

@SerialName(value = "transaction_data_hashes_alg")

val transactionDataHashesAlgorithmString: String? = null

OID4VP: REQUIRED when this parameter was present in the transaction_data request parameter. String representing the hash algorithm identifier used to calculate hashes in transactionDataHashes response parameter.

Functions

equals

open operator override fun equals(other: Any?): Boolean

hashCode

open override fun hashCode(): Int