https://community.nxp.com/t5/S32K/S32K118-software-AES128-CMAC-algorithm-implementation/m-p/1641440#M22443 <P>Hi</P><P>&nbsp; &nbsp;&nbsp;I have enabled Csec module on S32K118 hardware. The upper computer needs to implement software AES128-CMAC algorithm, and then send the CMAC value to ECU for verification. But I don't know how to implement AES128-CMAC, could you give me some suggestions.</P> Thu, 27 Apr 2023 09:09:49 GMT ZEROOO 2023-04-27T09:09:49Z https://community.nxp.com/t5/S32K/S32K118-software-AES128-CMAC-algorithm-implementation/m-p/1641440#M22443 <P>Hi</P><P>&nbsp; &nbsp;&nbsp;I have enabled Csec module on S32K118 hardware. The upper computer needs to implement software AES128-CMAC algorithm, and then send the CMAC value to ECU for verification. But I don't know how to implement AES128-CMAC, could you give me some suggestions.</P> Thu, 27 Apr 2023 09:09:49 GMT https://community.nxp.com/t5/S32K/S32K118-software-AES128-CMAC-algorithm-implementation/m-p/1641440#M22443 ZEROOO 2023-04-27T09:09:49Z https://community.nxp.com/t5/S32K/S32K118-software-AES128-CMAC-algorithm-implementation/m-p/1641954#M22474 <P>Hi <a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/200586">@ZEROOO</a>&nbsp;</P> <P>take a look at <A href="https://www.openssl.org/" target="_blank">https://www.openssl.org/</A></P> <P>Regards,</P> <P>Lukas</P> Fri, 28 Apr 2023 04:59:51 GMT https://community.nxp.com/t5/S32K/S32K118-software-AES128-CMAC-algorithm-implementation/m-p/1641954#M22474 lukaszadrapa 2023-04-28T04:59:51Z