commit db5d607cb170560a98d3fca09f5a81e15dbbf35b
author Thomas Daubney <thomas.daubney@arm.com> Thu Feb 15 14:18:02 2024 +0000
committer Thomas Daubney <thomas.daubney@arm.com> Thu Feb 15 14:18:02 2024 +0000
tree 64164dfe6d197a49e0abe8c18c3cc5697e14ca6e
parent 9da359fc659936edd0d18be93cce00b89f169245

Generate test wrappers

Signed-off-by: Thomas Daubney <thomas.daubney@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 0b7cf44..92c9310 100755
--- a/tests/scripts/generate_psa_wrappers.py
+++ b/tests/scripts/generate_psa_wrappers.py
@@ -171,6 +171,9 @@
                              'psa_hash_compute',
                              'psa_hash_compare'):
             return True
+        if function_name in ('psa_key_derivation_key_agreement',
+                             'psa_raw_key_agreement'):
+            return True
         return False
 
     def _write_function_call(self, out: typing_util.Writable,

tests/src/psa_test_wrappers.c

diff --git a/tests/src/psa_test_wrappers.c b/tests/src/psa_test_wrappers.c
index c85b65d..efb9f89 100644
--- a/tests/src/psa_test_wrappers.c
+++ b/tests/src/psa_test_wrappers.c
@@ -500,7 +500,13 @@
     const uint8_t *arg3_peer_key,
     size_t arg4_peer_key_length)
 {
+#if defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS)
+    MBEDTLS_TEST_MEMORY_POISON(arg3_peer_key, arg4_peer_key_length);
+#endif /* defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS) */
     psa_status_t status = (psa_key_derivation_key_agreement)(arg0_operation, arg1_step, arg2_private_key, arg3_peer_key, arg4_peer_key_length);
+#if defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS)
+    MBEDTLS_TEST_MEMORY_UNPOISON(arg3_peer_key, arg4_peer_key_length);
+#endif /* defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS) */
     return status;
 }
 
@@ -652,7 +658,15 @@
     size_t arg5_output_size,
     size_t *arg6_output_length)
 {
+#if defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS)
+    MBEDTLS_TEST_MEMORY_POISON(arg2_peer_key, arg3_peer_key_length);
+    MBEDTLS_TEST_MEMORY_POISON(arg4_output, arg5_output_size);
+#endif /* defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS) */
     psa_status_t status = (psa_raw_key_agreement)(arg0_alg, arg1_private_key, arg2_peer_key, arg3_peer_key_length, arg4_output, arg5_output_size, arg6_output_length);
+#if defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS)
+    MBEDTLS_TEST_MEMORY_UNPOISON(arg2_peer_key, arg3_peer_key_length);
+    MBEDTLS_TEST_MEMORY_UNPOISON(arg4_output, arg5_output_size);
+#endif /* defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS) */
     return status;
 }