On 2025-01-07 12:13 PM, Marco Felsch wrote:
On 25-01-07, Sebastian Groß wrote:
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 = "${FIT_HASH_ALG}"; };
+ hash@1 { algo = "${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`
Can you give me some pointers please? I've checked the
kernel-fitimage.bbclass in oe-core and which used hash@1 during the
initial commit which was changed to hash-1 later on.
Maybe that was my mistake in the first place. I used some custom class I
found from an older BSP that used u-boot as bootloader.
I should switch to kernel-fitimage or the pengutronix fitimage class.
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!
If we can find a valid source which still uses the old style :)
Agreed. But I find it likely to stumble upon such old thingis in the
wild and would appreciate a warning in this case.
This would spare future-me and other devs the trouble =)
Plus the fix would not increase the complexity of the code.
I could provide a patch and you might decide on this basis
Looking at `fit_image_verify_signature` this change might be necessary too
for `signature`
Same here.
Regards,
Marco
Regards
Sebastian
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