Secure AuthenticationのトピックRe: ReadObject can't read binary file in sessionless access PnT nano

ReadObject can't read binary file in sessionless access PnT nano

Jansch — Thu, 17 Oct 2024 07:50:32 GMT

How to I allow my ReadObject command to output a binary file while in sessionless access? I am just receiving 0's when checking for content, instead of the actual content. Maybe I have to set policies differently when writing the binary file? I thought default policies enable all access.

Re: ReadObject can't read binary file in sessionless access PnT nano

Kan_Li — Tue, 22 Oct 2024 02:54:27 GMT

Hi @Jansch ,

The demo in simw-top\demos\se05x\se05x_GetCertificate shows how to use SSS APIs to get a certificate in the SE, you may use it as a reference.

Hope that helps,

Have a great day,
Kan

-------------------------------------------------------------------------------
Note:
- If this post answers your question, please click the "Mark Correct" button. Thank you!
- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
-------------------------------------------------------------------------------

Re: ReadObject can't read binary file in sessionless access PnT nano

Jansch — Tue, 22 Oct 2024 08:38:47 GMT

Thank you very much for your answer Kan!

Is there an example on how to do this with the nano mw aswell, which doesn't have the SSS API?

Best wishes

Jansch

Re: ReadObject can't read binary file in sessionless access PnT nano

Kan_Li — Wed, 23 Oct 2024 06:34:28 GMT

Hi @Jansch ,

Please kindly refer to https://github.com/NXPPlugNTrust/nano-package/blob/ccd5782c1acc855b4bee7be9de6a1d6c9416e7e0/examples/se05x_qi_auth/sa_qi_transmitter_auth/sa_qi_transmitter_helpers.c#L158 for details.

Have a great day,
Kan