Port mbedTLS entropy and sha selftest to mbedOS

TESTS/mbedtls/selftest/main.cpp

@@ -0,0 +1,102 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2016 ARM Limited
+ *
+ * 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.
+ */
+
+#include "mbed.h"
+#include "greentea-client/test_env.h"
+#include "unity.h"
+#include "utest.h"
+#include "rtos.h"
+
+using namespace utest::v1;
+
+#if !defined(MBEDTLS_CONFIG_FILE)
+#include "mbedtls/config.h"
+#else
+#include MBEDTLS_CONFIG_FILE
+#endif
+
+#include "mbedtls/sha256.h"
+#include "mbedtls/sha512.h"
+#include "mbedtls/entropy.h"
+#include "mbedtls/entropy_poll.h"
+
+#include <string.h>
+
+#if defined(MBEDTLS_PLATFORM_C)
+#include "mbedtls/platform.h"
+#else
+#include <stdio.h>
+#include <stdlib.h>
+#define mbedtls_printf     printf
+#define mbedtls_snprintf   snprintf
+#define mbedtls_exit       exit
+#define MBEDTLS_EXIT_SUCCESS EXIT_SUCCESS
+#define MBEDTLS_EXIT_FAILURE EXIT_FAILURE
+#endif
+
+#define MBEDTLS_SELF_TEST_TEST_CASE(self_test_function) \
+    void self_test_function ## _test_case() {           \
+        int ret = self_test_function(0);                \
+        TEST_ASSERT_EQUAL(ret, 0);                      \
+    }
+
+#if defined(MBEDTLS_SELF_TEST)
+
+#if defined(MBEDTLS_SHA256_C)
+MBEDTLS_SELF_TEST_TEST_CASE(mbedtls_sha256_self_test)
+#endif
+
+#if defined(MBEDTLS_SHA512_C)
+MBEDTLS_SELF_TEST_TEST_CASE(mbedtls_sha512_self_test)
+#endif
+
+#if defined(MBEDTLS_ENTROPY_C)
+MBEDTLS_SELF_TEST_TEST_CASE(mbedtls_entropy_self_test)
+#endif
+
+#else
+#warning "MBEDTLS_SELF_TEST not enabled"
+#endif /* MBEDTLS_SELF_TEST */
+
+Case cases[] = {
+#if defined(MBEDTLS_SELF_TEST)
+
+#if defined(MBEDTLS_SHA256_C)
+    Case("mbedtls_sha256_self_test", mbedtls_sha256_self_test_test_case),
+#endif
+
+#if defined(MBEDTLS_SHA512_C)
+    Case("mbedtls_sha512_self_test", mbedtls_sha512_self_test_test_case),
+#endif
+
+#if defined(MBEDTLS_ENTROPY_C)
+    Case("mbedtls_entropy_self_test", mbedtls_entropy_self_test_test_case),
+#endif
+
+#endif /* MBEDTLS_SELF_TEST */
+};
+
+utest::v1::status_t test_setup(const size_t num_cases) {
+    GREENTEA_SETUP(120, "default_auto");
+    return verbose_test_setup_handler(num_cases);
+}
+
+Specification specification(test_setup, cases);
+
+int main() {
+    return !Harness::run(specification);
+}
+