As part of ongoing work to move away from TinyCrypt and towards PSA (#43712), introduce a PSA option and remove the TinyCrypt one for the SHA-256 implementation. The Mbed TLS implementation is modified to use `mbedtls_sha256` directly for smaller code size. As of now the implementation defaults to PSA only if TF-M is enabled because a dependency loop happens if using `PSA_CRYPTO_CLIENT` as a condition in `FLASH_AREA_CHECK_INTEGRITY_BACKEND`. A test case is added for the PSA implementation, and an NS platform is added to the base test case to verify the compilation on a TF-M-enabled platform. Signed-off-by: Tomi Fontanilles <tomi.fontanilles@nordicsemi.no> |
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| .. | ||
| boards | ||
| src | ||
| app.overlay | ||
| CMakeLists.txt | ||
| overlay-mbedtls.conf | ||
| overlay-mpu.conf | ||
| overlay-psa.conf | ||
| prj.conf | ||
| testcase.yaml | ||