2378833_en-US

Edgelock RW612 Zephyr

Hello,

I would like to store cetificates and private key in the edge lock secure enclave of the RW612.
My application is developed using zephyr and I need to be able to provision those certificates and read them at run time. Is this supported ? Could you provide documents / guides on how to do that.

I am currently using upstream Zephyr 4.2.0

Thanks.

Re: Edgelock RW612 Zephyr

Hello @benjaminaxiles, hope you are doing well.

Would you please provide more details on your expected application functionality to provision the certificates/private key? Are you expecting the provisioning to be done with an specific transport?

In the meantime, I suggest referring to the examples "zephyr/samples/tfm_integration/psa_crypto" and "modules/lib/nxp_iot_agent/zephyr/samples/el2go_agent", as these implement different approaches to key storage and provisioning, in particular, the "el2go_agent" example is meant to demonstrate how to use the Edgelock 2GO service to provision keys and certificates.

As a side note, I would suggest migrating to latest Zephyr downstream/upstream versions, as the support for RW612's security features has been modified since version 4.2.0.

Please let me know if this information is helpful.