secboot: check legacy path for keyring when reading the primary key #14966
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valentindavid
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## fde-manager-features #14966 +/- ##
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valentindavid
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pedronis
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secboot/secboot_sb.go
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| } | ||
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| // GetPrimaryKeyDigest retrieve the primary key for a disk from the | ||
| // keyring and returns it digest. If the path given does not match |
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bboozzoo
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Jan 24, 2025
In the case we update snapd with and old kernel, then reseal, the FDE state might be not set because we did not find the primary key from the initrd that set it in the legacy path. So if we do not find the key in the keyring, we should try and see if we find it in the old path.
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