Request MAC Key Class Diagram
Submitted by Daryle on Fri, 03/23/2012 - 13:03
Requesting a new MAC Key involves the Merchant authenticating themselves as in the previous example. At this point, there are two possible scenarios:
- This is an existing merchant who is renewing their MAC generation key. In this case, the merchant must also supply their last key to verify their identity.
- There is no existing MAC Key for a new merchant. A new MAC generation key will be generated without any additional authentication criteria.