In-Person Payments

namespace payment_sdk

class UpdateKeyRequest

• Allows SLIM application using Master/Session Key-based encryption for host communication to request update of current session key.

Public Functions

void setInitializationVector (byte[] initVector)

• Set initialization vector.

void setPropData (byte[] propData)

• Set proprietary data.

void setKeyCheckVal (byte[] keyCheckVal)

• Set Key check value.

Public Static Functions

static inline UpdateKeyRequest createWith (String name, String id, EncryptionType type, byte[] keyData)

• Creates a UpdateKeyRequest
  • Parameters:
    • name – name of crypto interface
    • id – the Master key id to be used.
    • type – the encryption type to be used, EncryptionType
    • keyData – the Key value or DUKPT init key.
  • Returns: UpdateKeyRequest