From 84a666daa862c0e7f9ef3d6ee56bd671579904a5 Mon Sep 17 00:00:00 2001 From: Ryan Everett Date: Thu, 25 Jan 2024 12:00:02 +0000 Subject: [PATCH] Re-add cipher_encrypt to test wrapper script Signed-off-by: Ryan Everett --- tests/scripts/generate_psa_wrappers.py | 2 ++ tests/src/psa_test_wrappers.c | 8 ++++++++ 2 files changed, 10 insertions(+) diff --git a/tests/scripts/generate_psa_wrappers.py b/tests/scripts/generate_psa_wrappers.py index 4271fe6900..fbc598f8a4 100755 --- a/tests/scripts/generate_psa_wrappers.py +++ b/tests/scripts/generate_psa_wrappers.py @@ -143,6 +143,8 @@ class PSAWrapperGenerator(c_wrapper_generator.Base): """Whether the specified buffer argument to a PSA function should be copied. """ # Proof-of-concept: just instrument one function for now + if function_name == 'psa_cipher_encrypt': + return True if function_name == 'psa_import_key' or function_name == 'psa_export_key' or function_name == 'psa_export_public_key': return True if function_name in ('psa_sign_message', diff --git a/tests/src/psa_test_wrappers.c b/tests/src/psa_test_wrappers.c index de3714d2ca..bb1409e10b 100644 --- a/tests/src/psa_test_wrappers.c +++ b/tests/src/psa_test_wrappers.c @@ -267,7 +267,15 @@ psa_status_t mbedtls_test_wrap_psa_cipher_encrypt( size_t arg5_output_size, size_t *arg6_output_length) { +#if defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS) + MBEDTLS_TEST_MEMORY_POISON(arg2_input, arg3_input_length); + MBEDTLS_TEST_MEMORY_POISON(arg4_output, arg5_output_size); +#endif /* defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS) */ psa_status_t status = (psa_cipher_encrypt)(arg0_key, arg1_alg, arg2_input, arg3_input_length, arg4_output, arg5_output_size, arg6_output_length); +#if defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS) + MBEDTLS_TEST_MEMORY_UNPOISON(arg2_input, arg3_input_length); + MBEDTLS_TEST_MEMORY_UNPOISON(arg4_output, arg5_output_size); +#endif /* defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS) */ return status; }