Updated cert_tool to add hash information of fw_config image into
the existing "trusted boot fw" certificate.
Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>
Change-Id: I720319225925806a2a9f50a1ac9c8a464be975f0
Add support to generate certificate "sip-sp-cert" for Secure
Partitions(SP) owned by Silicon provider(SiP).
To avoid deviation from TBBR specification the support is only added for
dualroot CoT and not for TBBR CoT.
A single certificate file is generated containing hash of individual
packages. Maximum 8 secure partitions are supported.
Following new options added to cert_tool:
--sip-sp-cert --> SiP owned Secure Partition Content Certificate
--sp-pkg1 --> Secure Partition Package1 file
--sp-pkg2
.....
--sp-pkg8
Trusted world key pair is used for signing.
Going forward, this feature can be extended for Platfrom owned
Partitions, if required.
Signed-off-by: Manish Pandey <manish.pandey2@arm.com>
Change-Id: Ia6dfbc1447cfb41b1fcbd12cf2bf7b88f409bd8d
Selection of the chain of trust is done through the COT build option:
> make COT=dualroot
Change-Id: Id87c7a5116bdd13bdb29645ecf31d111ad094c1e
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
Manish V Badarkhe
Manish Pandey
Sandrine Bailleux