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H A Dtee_svc_cryp.cd9281a0c057c2a1c3a023e8b26582e06314b7662 Wed Aug 19 12:31:39 UTC 2020 Jens Wiklander <jens.wiklander@linaro.org> core: check that certain object attributes are consistent with max key size

When populating a crypto object check that certain attributes are
consistent with maximum key size. For example the attribute
TEE_ATTR_DSA_PRIME must not have more significant bits than max key
size. All these attributes are flagged with TEE_TYPE_ATTR_BIGNUM_MAXBITS
and tee_svc_cryp_obj_populate_type() is updated as needed.

Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>