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| author | Alexander Dahl <ada@thorsis.com> | 2024-06-20 16:20:59 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2024-07-05 13:57:01 -0600 |
| commit | 6074f6e85783f582e8524778fff170ff05b35a91 (patch) | |
| tree | a7962882020348dfc83d42d122d119907c14c507 /drivers/ddr/altera/sequencer.c | |
| parent | d36394cff8cee764aea75860ceac4655f7f3e944 (diff) | |
mkimage: Allow 'auto-conf' signing of scripts
U-Boot configured for verified boot with the "required" option set to
"conf" also checks scripts put in FIT images for a valid signature, and
refuses to source and run such a script if the signature for the
configuration is bad or missing. Such a script could not be packaged
before, because mkimage failed like this:
% tools/mkimage -T script -C none -d tmp/my.scr -f auto-conf -k tmp -g dev -o sha256,rsa4096 my.uimg
Failed to find any images for configuration 'conf-1/signature'
tools/mkimage Can't add hashes to FIT blob: -1
Error: Bad parameters for FIT image type
This is especially unfortunate if LEGACY_IMAGE_FORMAT is disabled as
recommended.
Listing the script configuration in a "sign-images" subnode instead,
would have added even more complexity to the already complex auto fit
generation code.
Signed-off-by: Alexander Dahl <ada@thorsis.com>
Diffstat (limited to 'drivers/ddr/altera/sequencer.c')
0 files changed, 0 insertions, 0 deletions