commit 47a85614eda27fb0f8bb929bfe458f9b47e100ba
author Ronald Cron <ronald.cron@arm.com> Tue Sep 01 09:02:08 2020 +0200
committer Ronald Cron <ronald.cron@arm.com> Tue Nov 10 16:00:41 2020 +0100
tree 44711e7542b9147ae5cefb73f31c37d848fd0779
parent c26f8d467aa4800eac2a633ed1d2bbf7f53f5b34

Introduce psa_key_handle_equal inline function

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

include/psa/crypto_platform.h

diff --git a/include/psa/crypto_platform.h b/include/psa/crypto_platform.h
index a27136d..9cc27f6 100644
--- a/include/psa/crypto_platform.h
+++ b/include/psa/crypto_platform.h
@@ -64,6 +64,19 @@
     return( handle == 0 );
 }
 
+/** Compare two handles.
+ *
+ * \param handle1  First handle.
+ * \param handle2  Second handle.
+ *
+ * \return Non-zero if the two handles are equal, zero otherwise.
+ */
+static inline int psa_key_handle_equal( psa_key_handle_t handle1,
+                                        psa_key_handle_t handle2 )
+{
+    return( handle1 == handle2 );
+}
+
 #if defined(MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER)
 
 /* Building for the PSA Crypto service on a PSA platform, a key owner is a PSA

tests/suites/test_suite_psa_crypto_slot_management.function

diff --git a/tests/suites/test_suite_psa_crypto_slot_management.function b/tests/suites/test_suite_psa_crypto_slot_management.function
index 39491a0..a99f7de 100644
--- a/tests/suites/test_suite_psa_crypto_slot_management.function
+++ b/tests/suites/test_suite_psa_crypto_slot_management.function
@@ -659,7 +659,7 @@
     }
 
     PSA_ASSERT( psa_destroy_key( source_handle ) );
-    if( target_handle != source_handle )
+    if( ! psa_key_handle_equal( target_handle, source_handle ) )
         PSA_ASSERT( psa_destroy_key( target_handle ) );
 
 exit:
@@ -768,7 +768,7 @@
         PSA_ASSERT( status );
         TEST_ASSERT( ! psa_key_handle_is_null( handles[i] ) );
         for( j = 0; j < i; j++ )
-            TEST_ASSERT( handles[i] != handles[j] );
+            TEST_ASSERT( ! psa_key_handle_equal( handles[i], handles[j] ) );
     }
     max_handles = i;