https://community.nxp.com/t5/Layerscape/Key-for-Blob-Encapsulation-on-LS1046ARDB/m-p/1835914#M14129 <P>Please refer to the following update from the AE team.</P> <P><SPAN>Please ask customer share these information,</SPAN><BR /><SPAN>1. Which SDK customer is using? LSDK21.08?</SPAN><BR /><SPAN>2. Customer did Blob Encapsulation in which software component? u-boot? Linux?</SPAN><BR /><SPAN>3. Can customer share their running log about Blob Encapsulation?</SPAN><BR /><BR /><SPAN>In LSDK21.08 Linux, there is one userspace tool "caam-keygen", which supports create either from a defined plain key or randomly.</SPAN><BR /><SPAN>Customer can refer to this document section "10.5.3.2 DM-Crypt with CAAM’s tagged key".</SPAN><BR /><SPAN><A href="https://www.nxp.com/docs/en/user-guide/IMX_LINUX_USERS_GUIDE.pdf" target="_blank">https://www.nxp.com/docs/en/user-guide/IMX_LINUX_USERS_GUIDE.pdf</A></SPAN></P> Wed, 27 Mar 2024 03:37:42 GMT yipingwang 2024-03-27T03:37:42Z https://community.nxp.com/t5/Layerscape/Key-for-Blob-Encapsulation-on-LS1046ARDB/m-p/1834559#M14117 <P>Hi,<BR /><BR />I am performing Blob Encapsulation on LS1046ARDB using the key generated by Random Number Generator.<BR />I want to know whether I can bypass the Randomly Generated Key and use my own key for encapsulation? I mean a custom key.<BR />If yes , please let me know how..<BR /><BR />Thanks,<BR />Faizan</P> Mon, 25 Mar 2024 10:20:30 GMT https://community.nxp.com/t5/Layerscape/Key-for-Blob-Encapsulation-on-LS1046ARDB/m-p/1834559#M14117 Faizanbaig 2024-03-25T10:20:30Z https://community.nxp.com/t5/Layerscape/Key-for-Blob-Encapsulation-on-LS1046ARDB/m-p/1835914#M14129 <P>Please refer to the following update from the AE team.</P> <P><SPAN>Please ask customer share these information,</SPAN><BR /><SPAN>1. Which SDK customer is using? LSDK21.08?</SPAN><BR /><SPAN>2. Customer did Blob Encapsulation in which software component? u-boot? Linux?</SPAN><BR /><SPAN>3. Can customer share their running log about Blob Encapsulation?</SPAN><BR /><BR /><SPAN>In LSDK21.08 Linux, there is one userspace tool "caam-keygen", which supports create either from a defined plain key or randomly.</SPAN><BR /><SPAN>Customer can refer to this document section "10.5.3.2 DM-Crypt with CAAM’s tagged key".</SPAN><BR /><SPAN><A href="https://www.nxp.com/docs/en/user-guide/IMX_LINUX_USERS_GUIDE.pdf" target="_blank">https://www.nxp.com/docs/en/user-guide/IMX_LINUX_USERS_GUIDE.pdf</A></SPAN></P> Wed, 27 Mar 2024 03:37:42 GMT https://community.nxp.com/t5/Layerscape/Key-for-Blob-Encapsulation-on-LS1046ARDB/m-p/1835914#M14129 yipingwang 2024-03-27T03:37:42Z