Add testing of the MAC driver entry points
Signed-off-by: Steven Cooreman <steven.cooreman@silabs.com>
diff --git a/tests/src/drivers/test_driver_mac.c b/tests/src/drivers/test_driver_mac.c
new file mode 100644
index 0000000..4e26e9f
--- /dev/null
+++ b/tests/src/drivers/test_driver_mac.c
@@ -0,0 +1,361 @@
+/*
+ * Test driver for MAC entry points.
+ */
+/* Copyright The Mbed TLS Contributors
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#if !defined(MBEDTLS_CONFIG_FILE)
+#include "mbedtls/config.h"
+#else
+#include MBEDTLS_CONFIG_FILE
+#endif
+
+#if defined(MBEDTLS_PSA_CRYPTO_DRIVERS) && defined(PSA_CRYPTO_DRIVER_TEST)
+#include "psa_crypto_mac.h"
+
+#include "test/drivers/mac.h"
+
+test_driver_mac_hooks_t test_driver_mac_hooks = MBEDTLS_TEST_DRIVER_MAC_INIT;
+
+psa_status_t mbedtls_test_transparent_mac_compute(
+ const psa_key_attributes_t *attributes,
+ const uint8_t *key_buffer,
+ size_t key_buffer_size,
+ psa_algorithm_t alg,
+ const uint8_t *input,
+ size_t input_length,
+ uint8_t *mac,
+ size_t mac_size,
+ size_t *mac_length )
+{
+ test_driver_mac_hooks.hits++;
+
+ if( test_driver_mac_hooks.forced_status != PSA_SUCCESS )
+ {
+ test_driver_mac_hooks.driver_status =
+ test_driver_mac_hooks.forced_status;
+ }
+ else
+ {
+ test_driver_mac_hooks.driver_status =
+ mbedtls_transparent_test_driver_mac_compute(
+ attributes, key_buffer, key_buffer_size, alg,
+ input, input_length,
+ mac, mac_size, mac_length );
+ }
+
+ return( test_driver_mac_hooks.driver_status );
+}
+
+psa_status_t mbedtls_test_transparent_mac_sign_setup(
+ mbedtls_transparent_test_driver_mac_operation_t *operation,
+ const psa_key_attributes_t *attributes,
+ const uint8_t *key_buffer,
+ size_t key_buffer_size,
+ psa_algorithm_t alg )
+{
+ test_driver_mac_hooks.hits++;
+
+ if( test_driver_mac_hooks.forced_status != PSA_SUCCESS )
+ {
+ test_driver_mac_hooks.driver_status =
+ test_driver_mac_hooks.forced_status;
+ }
+ else
+ {
+ test_driver_mac_hooks.driver_status =
+ mbedtls_transparent_test_driver_mac_sign_setup(
+ operation, attributes, key_buffer, key_buffer_size, alg );
+ }
+
+ return( test_driver_mac_hooks.driver_status );
+}
+
+psa_status_t mbedtls_test_transparent_mac_verify_setup(
+ mbedtls_transparent_test_driver_mac_operation_t *operation,
+ const psa_key_attributes_t *attributes,
+ const uint8_t *key_buffer,
+ size_t key_buffer_size,
+ psa_algorithm_t alg )
+{
+ test_driver_mac_hooks.hits++;
+
+ if( test_driver_mac_hooks.forced_status != PSA_SUCCESS )
+ {
+ test_driver_mac_hooks.driver_status =
+ test_driver_mac_hooks.forced_status;
+ }
+ else
+ {
+ test_driver_mac_hooks.driver_status =
+ mbedtls_transparent_test_driver_mac_verify_setup(
+ operation, attributes, key_buffer, key_buffer_size, alg );
+ }
+
+ return( test_driver_mac_hooks.driver_status );
+}
+
+psa_status_t mbedtls_test_transparent_mac_update(
+ mbedtls_transparent_test_driver_mac_operation_t *operation,
+ const uint8_t *input,
+ size_t input_length )
+{
+ test_driver_mac_hooks.hits++;
+
+ if( test_driver_mac_hooks.forced_status != PSA_SUCCESS )
+ {
+ test_driver_mac_hooks.driver_status =
+ test_driver_mac_hooks.forced_status;
+ }
+ else
+ {
+ test_driver_mac_hooks.driver_status =
+ mbedtls_transparent_test_driver_mac_update(
+ operation, input, input_length );
+ }
+
+ return( test_driver_mac_hooks.driver_status );
+}
+
+psa_status_t mbedtls_test_transparent_mac_sign_finish(
+ mbedtls_transparent_test_driver_mac_operation_t *operation,
+ uint8_t *mac,
+ size_t mac_size,
+ size_t *mac_length )
+{
+ test_driver_mac_hooks.hits++;
+
+ if( test_driver_mac_hooks.forced_status != PSA_SUCCESS )
+ {
+ test_driver_mac_hooks.driver_status =
+ test_driver_mac_hooks.forced_status;
+ }
+ else
+ {
+ test_driver_mac_hooks.driver_status =
+ mbedtls_transparent_test_driver_mac_sign_finish(
+ operation, mac, mac_size, mac_length );
+ }
+
+ return( test_driver_mac_hooks.driver_status );
+}
+
+psa_status_t mbedtls_test_transparent_mac_verify_finish(
+ mbedtls_transparent_test_driver_mac_operation_t *operation,
+ const uint8_t *mac,
+ size_t mac_length )
+{
+ test_driver_mac_hooks.hits++;
+
+ if( test_driver_mac_hooks.forced_status != PSA_SUCCESS )
+ {
+ test_driver_mac_hooks.driver_status =
+ test_driver_mac_hooks.forced_status;
+ }
+ else
+ {
+ test_driver_mac_hooks.driver_status =
+ mbedtls_transparent_test_driver_mac_verify_finish(
+ operation, mac, mac_length );
+ }
+
+ return( test_driver_mac_hooks.driver_status );
+}
+
+psa_status_t mbedtls_test_transparent_mac_abort(
+ mbedtls_transparent_test_driver_mac_operation_t *operation )
+{
+ test_driver_mac_hooks.hits++;
+
+ if( test_driver_mac_hooks.forced_status != PSA_SUCCESS )
+ {
+ test_driver_mac_hooks.driver_status =
+ test_driver_mac_hooks.forced_status;
+ }
+ else
+ {
+ test_driver_mac_hooks.driver_status =
+ mbedtls_transparent_test_driver_mac_abort( operation );
+ }
+
+ return( test_driver_mac_hooks.driver_status );
+}
+
+psa_status_t mbedtls_test_opaque_mac_compute(
+ const psa_key_attributes_t *attributes,
+ const uint8_t *key_buffer,
+ size_t key_buffer_size,
+ psa_algorithm_t alg,
+ const uint8_t *input,
+ size_t input_length,
+ uint8_t *mac,
+ size_t mac_size,
+ size_t *mac_length )
+{
+ test_driver_mac_hooks.hits++;
+
+ if( test_driver_mac_hooks.forced_status != PSA_SUCCESS )
+ {
+ test_driver_mac_hooks.driver_status =
+ test_driver_mac_hooks.forced_status;
+ }
+ else
+ {
+ test_driver_mac_hooks.driver_status =
+ mbedtls_opaque_test_driver_mac_compute(
+ attributes, key_buffer, key_buffer_size, alg,
+ input, input_length,
+ mac, mac_size, mac_length );
+ }
+
+ return( test_driver_mac_hooks.driver_status );
+}
+
+psa_status_t mbedtls_test_opaque_mac_sign_setup(
+ mbedtls_opaque_test_driver_mac_operation_t *operation,
+ const psa_key_attributes_t *attributes,
+ const uint8_t *key_buffer,
+ size_t key_buffer_size,
+ psa_algorithm_t alg )
+{
+ test_driver_mac_hooks.hits++;
+
+ if( test_driver_mac_hooks.forced_status != PSA_SUCCESS )
+ {
+ test_driver_mac_hooks.driver_status =
+ test_driver_mac_hooks.forced_status;
+ }
+ else
+ {
+ test_driver_mac_hooks.driver_status =
+ mbedtls_opaque_test_driver_mac_sign_setup(
+ operation, attributes, key_buffer, key_buffer_size, alg );
+ }
+
+ return( test_driver_mac_hooks.driver_status );
+}
+
+psa_status_t mbedtls_test_opaque_mac_verify_setup(
+ mbedtls_opaque_test_driver_mac_operation_t *operation,
+ const psa_key_attributes_t *attributes,
+ const uint8_t *key_buffer,
+ size_t key_buffer_size,
+ psa_algorithm_t alg )
+{
+ test_driver_mac_hooks.hits++;
+
+ if( test_driver_mac_hooks.forced_status != PSA_SUCCESS )
+ {
+ test_driver_mac_hooks.driver_status =
+ test_driver_mac_hooks.forced_status;
+ }
+ else
+ {
+ test_driver_mac_hooks.driver_status =
+ mbedtls_opaque_test_driver_mac_verify_setup(
+ operation, attributes, key_buffer, key_buffer_size, alg );
+ }
+
+ return( test_driver_mac_hooks.driver_status );
+}
+
+psa_status_t mbedtls_test_opaque_mac_update(
+ mbedtls_opaque_test_driver_mac_operation_t *operation,
+ const uint8_t *input,
+ size_t input_length )
+{
+ test_driver_mac_hooks.hits++;
+
+ if( test_driver_mac_hooks.forced_status != PSA_SUCCESS )
+ {
+ test_driver_mac_hooks.driver_status =
+ test_driver_mac_hooks.forced_status;
+ }
+ else
+ {
+ test_driver_mac_hooks.driver_status =
+ mbedtls_opaque_test_driver_mac_update(
+ operation, input, input_length );
+ }
+
+ return( test_driver_mac_hooks.driver_status );
+}
+
+psa_status_t mbedtls_test_opaque_mac_sign_finish(
+ mbedtls_opaque_test_driver_mac_operation_t *operation,
+ uint8_t *mac,
+ size_t mac_size,
+ size_t *mac_length )
+{
+ test_driver_mac_hooks.hits++;
+
+ if( test_driver_mac_hooks.forced_status != PSA_SUCCESS )
+ {
+ test_driver_mac_hooks.driver_status =
+ test_driver_mac_hooks.forced_status;
+ }
+ else
+ {
+ test_driver_mac_hooks.driver_status =
+ mbedtls_opaque_test_driver_mac_sign_finish(
+ operation, mac, mac_size, mac_length );
+ }
+
+ return( test_driver_mac_hooks.driver_status );
+}
+
+psa_status_t mbedtls_test_opaque_mac_verify_finish(
+ mbedtls_opaque_test_driver_mac_operation_t *operation,
+ const uint8_t *mac,
+ size_t mac_length )
+{
+ test_driver_mac_hooks.hits++;
+
+ if( test_driver_mac_hooks.forced_status != PSA_SUCCESS )
+ {
+ test_driver_mac_hooks.driver_status =
+ test_driver_mac_hooks.forced_status;
+ }
+ else
+ {
+ test_driver_mac_hooks.driver_status =
+ mbedtls_opaque_test_driver_mac_verify_finish(
+ operation, mac, mac_length );
+ }
+
+ return( test_driver_mac_hooks.driver_status );
+}
+
+psa_status_t mbedtls_test_opaque_mac_abort(
+ mbedtls_opaque_test_driver_mac_operation_t *operation )
+{
+ test_driver_mac_hooks.hits++;
+
+ if( test_driver_mac_hooks.forced_status != PSA_SUCCESS )
+ {
+ test_driver_mac_hooks.driver_status =
+ test_driver_mac_hooks.forced_status;
+ }
+ else
+ {
+ test_driver_mac_hooks.driver_status =
+ mbedtls_opaque_test_driver_mac_abort( operation );
+ }
+
+ return( test_driver_mac_hooks.driver_status );
+}
+
+#endif /* MBEDTLS_PSA_CRYPTO_DRIVERS && PSA_CRYPTO_DRIVER_TEST */