commit ab7610c318a2d81f65daaa441461ea8b9b85fcba
author Ronald Cron <ronald.cron@arm.com> Wed Sep 03 10:02:03 2025 +0200
committer Ronald Cron <ronald.cron@arm.com> Wed Sep 10 15:23:32 2025 +0200
tree 5abcf476c19a08f83e06fbcc81337b6af38f8ba7
parent eb16a9d9ea780bccf86ec6e769894034c40e99b4

Cleanup following the removal of entropy options

Cleanup following the removal in TF-PSA-Crypto of:
- MBEDTLS_NO_PLATFORM_ENTROPY
- MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES
- MBEDTLS_ENTROPY_HARDWARE_ALT
- MBEDTLS_ENTROPY_MIN_HARDWARE

Only MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES was still
present in Mbed TLS.

Signed-off-by: Ronald Cron <ronald.cron@arm.com>

scripts/config.py

diff --git a/scripts/config.py b/scripts/config.py
index 8493ee6..e60d160 100755
--- a/scripts/config.py
+++ b/scripts/config.py
@@ -85,7 +85,6 @@
     'MBEDTLS_MEMORY_BUFFER_ALLOC_C', # makes sanitizers (e.g. ASan) less effective
     'MBEDTLS_MEMORY_DEBUG', # depends on MEMORY_BUFFER_ALLOC_C
     'MBEDTLS_NO_64BIT_MULTIPLICATION', # influences anything that uses bignum
-    'MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES', # removes a feature
     'MBEDTLS_NO_UDBL_DIVISION', # influences anything that uses bignum
     'MBEDTLS_PSA_DRIVER_GET_ENTROPY', # incompatible with MBEDTLS_PSA_BUILTIN_GET_ENTROPY
     'MBEDTLS_PSA_P256M_DRIVER_ENABLED', # influences SECP256R1 KeyGen/ECDH/ECDSA

tests/scripts/analyze_outcomes.py

diff --git a/tests/scripts/analyze_outcomes.py b/tests/scripts/analyze_outcomes.py
index a6f03a8..8660e68 100755
--- a/tests/scripts/analyze_outcomes.py
+++ b/tests/scripts/analyze_outcomes.py
@@ -124,10 +124,6 @@
             # Untested platform-specific optimizations.
             # https://github.com/Mbed-TLS/mbedtls/issues/9588
             'Config: MBEDTLS_HAVE_SSE2',
-            # Obsolete configuration options, to be replaced by
-            # PSA entropy drivers.
-            # https://github.com/Mbed-TLS/mbedtls/issues/8150
-            'Config: MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES',
             # Obsolete config option that we are about to remove
             'Config: MBEDTLS_PLATFORM_GET_ENTROPY_ALT',
             # Untested aspect of the platform interface.