verifyMac
inline suspend fun PaymentCryptographyDataClient.verifyMac(crossinline block: VerifyMacRequest.Builder.() -> Unit): VerifyMacResponse
Verifies a Message Authentication Code (MAC).
You can use this operation to verify MAC for message data authentication such as . In this operation, you must use the same message data, secret encryption key and MAC algorithm that was used to generate MAC. You can use this operation to verify a DUPKT, CMAC, HMAC or EMV MAC by setting generation attributes and algorithm to the associated values.
For information about valid keys for this operation, see Understanding key attributes and Key types for specific data operations in the Amazon Web Services Payment Cryptography User Guide.
Cross-account use: This operation can't be used across different Amazon Web Services accounts.
Related operations:
GenerateMac