paymentcryptographydata/aws.sdk.kotlin.services.paymentcryptographydata.model/MacAlgorithmDukpt/Builder

Builder

Properties

var dukptDerivationType: DukptDerivationType?

The key type derived using DUKPT from a Base Derivation Key (BDK) and Key Serial Number (KSN). This must be less than or equal to the strength of the BDK. For example, you can't use AES_128 as a derivation type for a BDK of AES_128 or TDES_2KEY.

dukptKeyVariant

var dukptKeyVariant: DukptKeyVariant?

The type of use of DUKPT, which can be MAC generation, MAC verification, or both.

keySerialNumber

var keySerialNumber: String?

The unique identifier known as Key Serial Number (KSN) that comes from an encrypting device using DUKPT encryption method. The KSN is derived from the encrypting device unique identifier and an internal transaction counter.