commit 84a666daa862c0e7f9ef3d6ee56bd671579904a5
author Ryan Everett <ryan.everett@arm.com> Thu Jan 25 12:00:02 2024 +0000
committer Ryan Everett <ryan.everett@arm.com> Fri Feb 02 10:33:09 2024 +0000
tree b9e9d94d57cec150a0ded9aa5351839ca564c75d
parent 77b91e3930fbbd286035deacf60aeee7dccb51c2

Re-add cipher_encrypt to test wrapper script

Signed-off-by: Ryan Everett <ryan.everett@arm.com>

tests/scripts/generate_psa_wrappers.py

diff --git a/tests/scripts/generate_psa_wrappers.py b/tests/scripts/generate_psa_wrappers.py
index 4271fe6..fbc598f 100755
--- a/tests/scripts/generate_psa_wrappers.py
+++ b/tests/scripts/generate_psa_wrappers.py
@@ -143,6 +143,8 @@
         """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',

tests/src/psa_test_wrappers.c

diff --git a/tests/src/psa_test_wrappers.c b/tests/src/psa_test_wrappers.c
index de3714d..bb1409e 100644
--- a/tests/src/psa_test_wrappers.c
+++ b/tests/src/psa_test_wrappers.c
@@ -267,7 +267,15 @@
     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;
 }