Forum › MIFARE general topics and applications › Mifare DESFIRE EV1 CMAC Calculation › Reply To: Mifare DESFIRE EV1 CMAC Calculation
Hello,
Thank you for your interest. For a quick solution I create a demo in C# for this situation. It's include sample test vectors and algorithm for CMAC. You can get this demo from here. I notice IV vectors is different of normal CMAC algorithms. So I modified this CMAC for this situation. But still I get different result according to document AN094534. Could you give me advice for this problem? Is there any other document explain that CMAC algoritm for Mifare?
Best Regards
Thank you for your interest. For a quick solution I create a demo in C# for this situation. It's include sample test vectors and algorithm for CMAC. You can get this demo from here. I notice IV vectors is different of normal CMAC algorithms. So I modified this CMAC for this situation. But still I get different result according to document AN094534. Could you give me advice for this problem? Is there any other document explain that CMAC algoritm for Mifare?
Best Regards
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