The exception in analyze_outcomes.py follows previous commit in which
a test in test_suite_pkparse was set with the ECP_C guard for a different
parsing of the private key between the legacy and PSA implementations.
The wrong guard in test_suite_ecp.function instead was erroneously
added in a past commit and it was setting a non-existing symbol of
mbedTLS so those tests were basically never executed.
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
The problem was that the private key ID was destroyed even when
MBEDTLS_PK_USE_PSA_EC_DATA was enabled and of course this was
not correct.
At the same time the code has been slighlty reorganized to make
it more readable.
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
When the key is imported into an ecp_keypair structure it is read
by means of mbedtls_mpi_read_binary_le() and then checked with
mbedtls_ecp_check_privkey() which returns error (as expected).
When the key is imported in PSA then it is read using
mbedtls_ecp_read_key() which fixes the errors in the test before
importing. This cause the test itself to fail.
As a consequence I set the dependency to ECP_C because it's the
only case in which the key is imported in an ecp_keypair structure.
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
Allocation does not need to perform any action since the priv_id field
is already present on the pk_context.
Free should destroy the key. Of course this is true only if the key
is not opaque (because in that case it's the user responsibility
to do so).
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
This patch introduces the `EcpP255Raw` test class for testing
the curve using the preestablished `ecp_mod_p_generic_raw()`
test. The test's logic has been updated accordingly.
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
Also change the include path of crypto_spe.h in crypto_platform.h to allow the former file to be included in library-only builds.
Signed-off-by: Aditya Deshpande <aditya.deshpande@arm.com>
This patch introduces following methods, as implemented in the
design prototype, and updates them to utilise the _core methods
available for multiplication and addition.
* `mbedtls_ecp_mod_p255()`
* `mbedtls_ecp_mod_p255_raw()`
An entry has been exposed in the `ecp_invasive.h` header
to facilitate testing.
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
Issue 7529 uncovered an unrequired check in a for loop
condition in ssl_tls.c. This commit removes said check.
Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
The Microsoft-only equivalent to GCC's `cpuid.h` is `intrin.h`. CLang contains both, but neither is directly included in Win32 builds, causing `__cpuid` to not be defined. This explicitly includes `intrin.h` when `cpuid.h` is not used.
Signed-off-by: SlugFiller <5435495+SlugFiller@users.noreply.github.com>
