bootm: fit-image: hash node name too strict

[Sebastian Groß]

Hi Marco,


On 2025-01-07 8:37 AM, Marco Felsch wrote:
>> Since the image is build by uboot's mkimage I would expect the itb's to be
>> compatible. Or am I missing something?
>>
>> Changing the following line in the `its`, ie. its build script
>> ```
>> - hash { algo = "${FIT_HASH_ALG}"; };
>> + hash at 1 { algo = "${FIT_HASH_ALG}"; };
>> ```
>> made the fit-image work.
> I can't find this line within the U-Boot src code. Can you provide a
> link please?
Sorry for the confusion. I meant the build script within yocto that 
generates the `its` and then the `itb`
>> Perhaps another if-clause is required. Or some error message that states
>> which property/string was searched for,
>> since there were hashes in the image, but not where barebox expected them.
> We could search for the legacy single 'hash' node name as well and print
> a warning that this should be changed.
I concur!

Looking at `fit_image_verify_signature` this change might be necessary 
too for `signature`

Regards,

Sebastian

-- 
Sebastian Groß, B.Sc.

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