Hi,
We are working on a custom u-boot for Sabre i.MX6QP using the HAB to authenticate the u-boot image. We generated the keys chain and corresponding hash. We fused the hash to the board (but didn't close the device). We tried to load a not signed image first, and the verification failed as expected. Then, we tried a signed u-boot, and there were no HAB events generated, which is fine.
Then we tried to use a different keys (all chain was generated again from scratch) for the u-boot signing but no HAB events were generated during the verification (always calling hab_status()). Do we need to close the device to see any error event?
Thank you,
Leonardo
Hello,
Sorry, but the information you are requesting is treated as confidential info at this time and requires a signed NDA (Non-Disclosure Agreement). Naturally, we cannot discuss this with you in public anyway, this requires to be handled as a Service Request.
https://community.nxp.com/docs/DOC-329745
Have a great day,
Yuri
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Thank you very much Yuri, I'll follow official channels.
BR
Leonardo.