I chose to divide along the lines of Weierstrass vs other curve shapes
(currently just Montgomery), mainly because it's the first thing that
came to mind.
It happened to reveal an issue in the logic for when (deterministic)
ECDSA and ECJPAKE are built-in, which this commit is also fixing.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
By default, we disable ASN1_[PARSE/WRITE]_C in common_tfm_config.
In fact, this is what happens for accelerated p256m driver, which
means all asn1[parse/write] tests are skipped in driver_accel test.
However, those two macros are automatically enabled for built-in
ECDSA via PSA, which means all asn1[parse/write] tests are passed
in tfm_config test.
This commit simply ignores the whole asn1[parse/write] test suite
when analyzing between driver and reference.
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
{} are valid characters in test description, but they're not escaped
properly in python string format(). To resolve the bug of KeyError
when it tries to log test description which contains {}, we replace
{XXX} format with {{XXX}} in order to escape {} in python string
format() properly.
In addition, the calls to Results.log() are also handled to avoid
similar potential problems.
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
Since we have removed PK_C, PK_[WRITE/PARSE]_C, there is no need to
define PK related configurations again. Therefore we removed them
in common_tfm_config to make a simpler.
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
We have set MBEDTLS_MD_C in tfm_mbedcrypto_config_profile_medium.h
so there is no need to enable it again.
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
Before this PR, the tests passed without this, but they shouldn't have.
Accelerators need to declare what curves they support, and if no curve
is declared as accelerated, the built-in implementations of algs and key
types need to be enabled.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
Those components were introduced in #7103, resolving #6622: Some PSA
ECC size macros are too small when the largest accelerated curve is
larger than the largest built-in curve.
At that point, it was not possible yet to omit all built-in curves,
so we made these components that had only one (small) curve built-in and
all the others accelerated.
Now that it's possible to disable all ECC built-ins, and we have tests
doing that, we don't need that kind of fiddling any more.
Note: these component disabled RSA in order to make sure max key size
macros were not taken from RSA. We have test components with all of ECC
accelerated and RSA disabled
(component_test_psa_crypto_config_accel_ecc_no_bignum and
component_test_psa_crypto_config_accel_ecc_ffdh_no_bignum), making the
"all curves except one" components really redundant.
Note: removing them was one of the items in #7757.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
Components that accelerate an algorithm that uses hashing internally
(such as deterministic ECDSA and RSA-PSS) need the hash algorithms
available in libtestdriver1.
Previously, the omission of SHA-3 in
tests/include/test/drivers/crypto_config_test_driver_extension.h meant
it was enabled in libtestdriver1 when not requesting its acceleration,
and disabled when requesting it. Adding it in a previous commit fixed
the components that asked it accelerated, but broke the component that
didn't ask for it but still needed it.
Fix those components by explicitly requesting SHA-3 as we already do for
the other hash algorithms that are require for the same reason.
Note: this broke test_suite_psa_crypto_storage_format.v0 which is
apparently the only place exercising signatures with SHA-3.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
The official spelling of the trade mark changed from all-lowercase "mbed"
to normal proper noun capitalization "Mbed" a few years ago. We've been
using the new spelling in new text but still have the old spelling in a
lot of text. This commit updates most occurrences of "mbed TLS":
```
sed -i -e 's/mbed TLS/Mbed TLS/g' $(git ls-files ':!ChangeLog' ':!tests/data_files/**' ':!tests/suites/*.data' ':!programs/x509/*' ':!configs/tfm*')
```
Justification for the omissions:
* `ChangeLog`: historical text.
* `test/data_files/**`, `tests/suites/*.data`, `programs/x509/*`: many
occurrences are significant names in certificates and such. Changing
the spelling would invalidate many signatures and tests.
* `configs/tfm*`: this is an imported file. We'll follow the upstream
updates.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
These should be shared between ref and accel, for meaningful coverage
comparison.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
Builds, but 20 test cases failing in test_suite_psa_crypto, to be
addressed in future commits.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
We should run make clean before we build libraries in armc6_build_test.
On the one hand, this makes sure we do have a clean build directory
initially. On the other hand, we can do extra actions after building
the library with armc6_build_test.
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
grep corresponding mbedtls_xxx_setkey_dec and mbedtls_xxx_decrypt
symbols in cipher_only tests to make sure CIPHER_ENCRYPT_ONLY is
enabled as expected.
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
