chain of trust HAB imx6UL - encrypted kernel

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chain of trust HAB imx6UL - encrypted kernel

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giuliodominutti
Contributor III

References were really helpful in encryption and decryption of a key, following them now under linux I'm able to generate a key blob that is used for encryption of the file system.

But I'm still lost on my second question. There is a way to decrypt an encrypted-kernel? because at the moment I can encrypt u-boot and final file system, but not the images in the middle (boot-script,device tree and kernel). Do you have something useful also for this problem? Thank you

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Yuri
NXP Employee
NXP Employee

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 (SR).  If you have not signed an agreement, please contact our distributors.

Distributor Network|NXP 

Have a great day,
Yuri

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