Mbed TLS doesn't support DSA at all, and doesn't support domain parameters
for FFDH (only predefined groups).
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
Move the mbedtls_ecc helper functions from psa_core to psa_util.
These files are not implemented as part of the PSA API and should not
be part of the PSA crypto implementation.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
In PSA headers include psa/build_info.h instead
of mbedtls/build_info.h. In Mbed TLS, both are
equivalent but not in TF-PSA-Crypto where
psa/build_info.h is the correct one.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
We can't have a public header or library file reference our test
environment (except possibly under test-only options, and even so, it would
be with great reluctance). This breaks the build for other people.
Fix#8259.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
Centralize it in a new file psa/config_adjust_keypair_types.h. I think
this file indeed belongs in include/psa (as opposed to include/mbedtls)
because it only touches PSA_WANT symbols (no MBEDTLS_PSA symbols), and
implements things that are described in psa-conditional-inclusion.md.
The code is not new, just moved from config_psa.h and
config_adjust_legacy_from_psa.h where is was intermingled with handling
of ACCEL/BUILTIN symbols. (git's --color-moved option will hardly help
in checking that assertion, due to the way things were intermixed.)
Note: the parts about BUILTIN in config_psa.h were not moved, just
removed for now. They belong to
include/mbedtls/config_adjust_legacy_from_psa.h and will be
re-added there in a future commit which will completely re-organize the
handling or ACCEL/BUILTIN for ECC.
See comments inside the commit about placement of this file relative to
others.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
Only document it with the PSA configuration, not for
MBEDTLS_ECP_DP_SECP256R1_ENABLED, since p256m can't be used with the classic
API.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
Conflicts:
* `include/psa/crypto_sizes.h`: the addition of the `u` suffix in this branch
conflicts with the rework of the calculation of `PSA_HASH_MAX_SIZE` and
`PSA_HMAC_MAX_HASH_BLOCK_SIZE` in `development`. Use the new definitions
from `development`, and add the `u` suffix to the relevant constants.
aca31654e6 removed a sentence with copypasta
refering to PBKDF2 instead of XTS. Restore that comment but fix the
copypasta.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
This fixes a warning from some compilers (e.g. MSVC) about comparisons
between signed and unsigned values in perfectly reasonable code. In
particular, there was one such warning in psa_pbkdf2_hmac_set_password.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
