On 9/11/20 7:26 PM, Andrii Voloshyn wrote:
> Hi there,
>
>     Does U-boot take into account certificate expiration date when verifying 
> signed images in FIT? In other words, is date stored along with the public 
> key in DTB file?
>
> Cheers,
> Andy
>

Hello Philippe,

looking at padding_pkcs_15_verify() in lib/rsa/rsa-verify.c I cannot
find a comparison of the date on which an image was signed with the
expiry date of the certificate. Shouldn't there be a check? Or did I
simply look into the wrong function?

Best regards

Heinrich

Reply via email to