6091021e83
New unity component can be used for testing other applications. Upstream version of Unity is included as a submodule. Utilities specific to ESP-IDF unit tests (partitions, leak checking setup/teardown functions, etc) are kept only in unit-test-app. Kconfig options are added to allow disabling certain Unity features.
289 lines
11 KiB
C
289 lines
11 KiB
C
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include "esp_types.h"
|
|
#include "esp_clk.h"
|
|
|
|
#include "freertos/FreeRTOS.h"
|
|
#include "freertos/task.h"
|
|
#include "freertos/semphr.h"
|
|
#include "freertos/xtensa_timer.h"
|
|
#include "soc/cpu.h"
|
|
#include "unity.h"
|
|
#include "test_utils.h"
|
|
#include "rom/uart.h"
|
|
#include "rom/sha.h"
|
|
#include "soc/uart_reg.h"
|
|
#include "soc/dport_reg.h"
|
|
#include "soc/rtc.h"
|
|
#include "esp_log.h"
|
|
#include "mbedtls/sha256.h"
|
|
#include "hwcrypto/sha.h"
|
|
#include "hwcrypto/aes.h"
|
|
#include "mbedtls/rsa.h"
|
|
|
|
static const char *TAG = "test";
|
|
static volatile bool exit_flag = false;
|
|
#define TASK_STACK_SIZE (8*1024)
|
|
|
|
static void aes_task(void *pvParameters)
|
|
{
|
|
xSemaphoreHandle *sema = (xSemaphoreHandle *) pvParameters;
|
|
ESP_LOGI(TAG, "aes_task is started");
|
|
esp_aes_context ctx = {
|
|
.key_bytes = 16,
|
|
.key = {101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116}
|
|
};
|
|
const unsigned char input[16] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16};
|
|
unsigned char output[16];
|
|
unsigned char output2[16];
|
|
while (exit_flag == false) {
|
|
memset(output, 0, sizeof(output));
|
|
memset(output, 0, sizeof(output2));
|
|
esp_internal_aes_encrypt(&ctx, input, output);
|
|
esp_internal_aes_decrypt(&ctx, output, output2);
|
|
TEST_ASSERT_EQUAL_MEMORY_MESSAGE(input, output2, sizeof(input), "AES must match");
|
|
}
|
|
xSemaphoreGive(*sema);
|
|
vTaskDelete(NULL);
|
|
}
|
|
|
|
static void sha_task(void *pvParameters)
|
|
{
|
|
xSemaphoreHandle *sema = (xSemaphoreHandle *) pvParameters;
|
|
ESP_LOGI(TAG, "sha_task is started");
|
|
const char *input = "Space!#$%&()*+,-.0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[]^_abcdefghijklmnopqrstuvwxyz~DEL0123456789";
|
|
unsigned char output[64];
|
|
unsigned char output_origin[64];
|
|
esp_sha(SHA2_512, (const unsigned char *)input, sizeof(input), output);
|
|
memcpy(output_origin, output, sizeof(output));
|
|
while (exit_flag == false) {
|
|
memset(output, 0, sizeof(output));
|
|
esp_sha(SHA2_512, (const unsigned char *)input, sizeof(input), output);
|
|
TEST_ASSERT_EQUAL_MEMORY_MESSAGE(output, output_origin, sizeof(output), "SHA256 must match");
|
|
}
|
|
xSemaphoreGive(*sema);
|
|
vTaskDelete(NULL);
|
|
}
|
|
|
|
static void mbedtls_sha256_task(void *pvParameters)
|
|
{
|
|
xSemaphoreHandle *sema = (xSemaphoreHandle *) pvParameters;
|
|
ESP_LOGI(TAG, "mbedtls_sha256_task is started");
|
|
const char *input = "@ABCDEFGHIJKLMNOPQRSTUVWXYZ[]^_abcdefghijklmnopqrstuvwxyz~DEL0123456789Space!#$%&()*+,-.0123456789:;<=>?";
|
|
mbedtls_sha256_context sha256_ctx;
|
|
unsigned char output[32];
|
|
unsigned char output_origin[32];
|
|
|
|
mbedtls_sha256_init(&sha256_ctx);
|
|
memset(output, 0, sizeof(output));
|
|
mbedtls_sha256_starts_ret(&sha256_ctx, false);
|
|
for (int i = 0; i < 3; ++i) {
|
|
mbedtls_sha256_update_ret(&sha256_ctx, (unsigned char *)input, 100);
|
|
}
|
|
mbedtls_sha256_finish_ret(&sha256_ctx, output);
|
|
memcpy(output_origin, output, sizeof(output));
|
|
|
|
while (exit_flag == false) {
|
|
mbedtls_sha256_init(&sha256_ctx);
|
|
memset(output, 0, sizeof(output));
|
|
mbedtls_sha256_starts_ret(&sha256_ctx, false);
|
|
for (int i = 0; i < 3; ++i) {
|
|
mbedtls_sha256_update_ret(&sha256_ctx, (unsigned char *)input, 100);
|
|
}
|
|
mbedtls_sha256_finish_ret(&sha256_ctx, output);
|
|
|
|
TEST_ASSERT_EQUAL_MEMORY_MESSAGE(output, output_origin, sizeof(output), "MBEDTLS SHA256 must match");
|
|
}
|
|
xSemaphoreGive(*sema);
|
|
vTaskDelete(NULL);
|
|
}
|
|
|
|
TEST_CASE("Test shared using AES SHA512 SHA256", "[hw_crypto]")
|
|
{
|
|
#ifndef CONFIG_FREERTOS_UNICORE
|
|
const int max_tasks = 6;
|
|
#else
|
|
const int max_tasks = 3;
|
|
#endif
|
|
xSemaphoreHandle exit_sema[max_tasks];
|
|
|
|
for (int i = 0; i < max_tasks; ++i) {
|
|
exit_sema[i] = xSemaphoreCreateBinary();
|
|
}
|
|
exit_flag = false;
|
|
#ifndef CONFIG_FREERTOS_UNICORE
|
|
xTaskCreatePinnedToCore(&aes_task, "aes_task", TASK_STACK_SIZE, &exit_sema[0], UNITY_FREERTOS_PRIORITY - 1, NULL, 1);
|
|
xTaskCreatePinnedToCore(&aes_task, "aes_task", TASK_STACK_SIZE, &exit_sema[1], UNITY_FREERTOS_PRIORITY - 1, NULL, 0);
|
|
xTaskCreatePinnedToCore(&sha_task, "sha_task", TASK_STACK_SIZE, &exit_sema[2], UNITY_FREERTOS_PRIORITY - 1, NULL, 1);
|
|
xTaskCreatePinnedToCore(&sha_task, "sha_task", TASK_STACK_SIZE, &exit_sema[3], UNITY_FREERTOS_PRIORITY - 1, NULL, 0);
|
|
xTaskCreatePinnedToCore(&mbedtls_sha256_task, "mbedtls_sha256_task", TASK_STACK_SIZE, &exit_sema[4], UNITY_FREERTOS_PRIORITY - 1, NULL, 1);
|
|
xTaskCreatePinnedToCore(&mbedtls_sha256_task, "mbedtls_sha256_task", TASK_STACK_SIZE, &exit_sema[5], UNITY_FREERTOS_PRIORITY - 1, NULL, 0);
|
|
#else
|
|
xTaskCreate(&aes_task, "aes_task", TASK_STACK_SIZE, &exit_sema[0], UNITY_FREERTOS_PRIORITY - 1, NULL);
|
|
xTaskCreate(&sha_task, "sha_task", TASK_STACK_SIZE, &exit_sema[1], UNITY_FREERTOS_PRIORITY - 1, NULL);
|
|
xTaskCreate(&mbedtls_sha256_task, "mbedtls_sha256_task", TASK_STACK_SIZE, &exit_sema[2], UNITY_FREERTOS_PRIORITY - 1, NULL);
|
|
#endif
|
|
|
|
ESP_LOGI(TAG, "Waiting for 10s ...");
|
|
vTaskDelay(10000 / portTICK_PERIOD_MS);
|
|
|
|
// set exit flag to let thread exit
|
|
exit_flag = true;
|
|
for (int i = 0; i < max_tasks; ++i) {
|
|
if (!xSemaphoreTake(exit_sema[i], 2000/portTICK_PERIOD_MS)) {
|
|
TEST_FAIL_MESSAGE("exit_sema not released by test task");
|
|
}
|
|
vSemaphoreDelete(exit_sema[i]);
|
|
}
|
|
}
|
|
|
|
static void rsa_task(void *pvParameters)
|
|
{
|
|
xSemaphoreHandle *sema = (xSemaphoreHandle *) pvParameters;
|
|
ESP_LOGI(TAG, "rsa_task is started");
|
|
while (exit_flag == false) {
|
|
mbedtls_rsa_self_test(0);
|
|
}
|
|
xSemaphoreGive(*sema);
|
|
vTaskDelete(NULL);
|
|
}
|
|
|
|
TEST_CASE("Test shared using AES RSA", "[hw_crypto]")
|
|
{
|
|
#ifndef CONFIG_FREERTOS_UNICORE
|
|
const int max_tasks = 2;
|
|
#else
|
|
const int max_tasks = 2;
|
|
#endif
|
|
xSemaphoreHandle exit_sema[max_tasks];
|
|
|
|
for (int i = 0; i < max_tasks; ++i) {
|
|
exit_sema[i] = xSemaphoreCreateBinary();
|
|
}
|
|
exit_flag = false;
|
|
#ifndef CONFIG_FREERTOS_UNICORE
|
|
xTaskCreatePinnedToCore(&aes_task, "aes_task", TASK_STACK_SIZE, &exit_sema[0], UNITY_FREERTOS_PRIORITY - 1, NULL, 1);
|
|
xTaskCreatePinnedToCore(&rsa_task, "rsa_task", TASK_STACK_SIZE, &exit_sema[1], UNITY_FREERTOS_PRIORITY - 1, NULL, 0);
|
|
#else
|
|
xTaskCreate(&aes_task, "aes_task", TASK_STACK_SIZE, &exit_sema[0], UNITY_FREERTOS_PRIORITY - 1, NULL);
|
|
xTaskCreate(&rsa_task, "rsa_task", TASK_STACK_SIZE, &exit_sema[1], UNITY_FREERTOS_PRIORITY - 1, NULL);
|
|
#endif
|
|
|
|
ESP_LOGI(TAG, "Waiting for 10s ...");
|
|
vTaskDelay(10000 / portTICK_PERIOD_MS);
|
|
|
|
// set exit flag to let thread exit
|
|
exit_flag = true;
|
|
for (int i = 0; i < max_tasks; ++i) {
|
|
if (!xSemaphoreTake(exit_sema[i], 2000/portTICK_PERIOD_MS)) {
|
|
TEST_FAIL_MESSAGE("exit_sema not released by test task");
|
|
}
|
|
vSemaphoreDelete(exit_sema[i]);
|
|
}
|
|
}
|
|
|
|
TEST_CASE("Test shared using SHA512 RSA", "[hw_crypto]")
|
|
{
|
|
#ifndef CONFIG_FREERTOS_UNICORE
|
|
const int max_tasks = 2;
|
|
#else
|
|
const int max_tasks = 2;
|
|
#endif
|
|
xSemaphoreHandle exit_sema[max_tasks];
|
|
|
|
for (int i = 0; i < max_tasks; ++i) {
|
|
exit_sema[i] = xSemaphoreCreateBinary();
|
|
}
|
|
exit_flag = false;
|
|
#ifndef CONFIG_FREERTOS_UNICORE
|
|
xTaskCreatePinnedToCore(&sha_task, "sha_task", TASK_STACK_SIZE, &exit_sema[0], UNITY_FREERTOS_PRIORITY - 2, NULL, 1);
|
|
xTaskCreatePinnedToCore(&rsa_task, "rsa_task", TASK_STACK_SIZE, &exit_sema[1], UNITY_FREERTOS_PRIORITY - 1, NULL, 0);
|
|
#else
|
|
xTaskCreate(&sha_task, "sha_task", TASK_STACK_SIZE, &exit_sema[0], UNITY_FREERTOS_PRIORITY - 1, NULL);
|
|
xTaskCreate(&rsa_task, "rsa_task", TASK_STACK_SIZE, &exit_sema[1], UNITY_FREERTOS_PRIORITY - 1, NULL);
|
|
#endif
|
|
|
|
ESP_LOGI(TAG, "Waiting for 10s ...");
|
|
vTaskDelay(10000 / portTICK_PERIOD_MS);
|
|
|
|
// set exit flag to let thread exit
|
|
exit_flag = true;
|
|
for (int i = 0; i < max_tasks; ++i) {
|
|
if (!xSemaphoreTake(exit_sema[i], 2000/portTICK_PERIOD_MS)) {
|
|
TEST_FAIL_MESSAGE("exit_sema not released by test task");
|
|
}
|
|
vSemaphoreDelete(exit_sema[i]);
|
|
}
|
|
}
|
|
|
|
TEST_CASE("Test shared using SHA256 RSA", "[hw_crypto]")
|
|
{
|
|
#ifndef CONFIG_FREERTOS_UNICORE
|
|
const int max_tasks = 2;
|
|
#else
|
|
const int max_tasks = 2;
|
|
#endif
|
|
xSemaphoreHandle exit_sema[max_tasks];
|
|
|
|
for (int i = 0; i < max_tasks; ++i) {
|
|
exit_sema[i] = xSemaphoreCreateBinary();
|
|
}
|
|
exit_flag = false;
|
|
#ifndef CONFIG_FREERTOS_UNICORE
|
|
xTaskCreatePinnedToCore(&mbedtls_sha256_task, "mbedtls_sha256_task", TASK_STACK_SIZE, &exit_sema[0], UNITY_FREERTOS_PRIORITY - 1, NULL, 1);
|
|
xTaskCreatePinnedToCore(&rsa_task, "rsa_task", TASK_STACK_SIZE, &exit_sema[1], UNITY_FREERTOS_PRIORITY - 1, NULL, 0);
|
|
#else
|
|
xTaskCreate(&mbedtls_sha256_task, "mbedtls_sha256_task", TASK_STACK_SIZE, &exit_sema[0], UNITY_FREERTOS_PRIORITY - 1, NULL);
|
|
xTaskCreate(&rsa_task, "rsa_task", TASK_STACK_SIZE, &exit_sema[1], UNITY_FREERTOS_PRIORITY - 1, NULL);
|
|
#endif
|
|
|
|
ESP_LOGI(TAG, "Waiting for 10s ...");
|
|
vTaskDelay(10000 / portTICK_PERIOD_MS);
|
|
|
|
// set exit flag to let thread exit
|
|
exit_flag = true;
|
|
for (int i = 0; i < max_tasks; ++i) {
|
|
if (!xSemaphoreTake(exit_sema[i], 2000/portTICK_PERIOD_MS)) {
|
|
TEST_FAIL_MESSAGE("exit_sema not released by test task");
|
|
}
|
|
vSemaphoreDelete(exit_sema[i]);
|
|
}
|
|
}
|
|
|
|
TEST_CASE("Test shared using AES SHA RSA", "[hw_crypto]")
|
|
{
|
|
#ifndef CONFIG_FREERTOS_UNICORE
|
|
const int max_tasks = 3;
|
|
#else
|
|
const int max_tasks = 3;
|
|
#endif
|
|
xSemaphoreHandle exit_sema[max_tasks];
|
|
|
|
for (int i = 0; i < max_tasks; ++i) {
|
|
exit_sema[i] = xSemaphoreCreateBinary();
|
|
}
|
|
exit_flag = false;
|
|
#ifndef CONFIG_FREERTOS_UNICORE
|
|
xTaskCreatePinnedToCore(&aes_task, "aes_task", TASK_STACK_SIZE, &exit_sema[0], UNITY_FREERTOS_PRIORITY - 1, NULL, 0);
|
|
xTaskCreatePinnedToCore(&sha_task, "sha_task", TASK_STACK_SIZE, &exit_sema[1], UNITY_FREERTOS_PRIORITY - 1, NULL, 0);
|
|
xTaskCreatePinnedToCore(&rsa_task, "rsa_task", TASK_STACK_SIZE, &exit_sema[2], UNITY_FREERTOS_PRIORITY - 1, NULL, 1);
|
|
#else
|
|
xTaskCreate(&aes_task, "aes_task", TASK_STACK_SIZE, &exit_sema[0], UNITY_FREERTOS_PRIORITY - 1, NULL);
|
|
xTaskCreate(&sha_task, "sha_task", TASK_STACK_SIZE, &exit_sema[1], UNITY_FREERTOS_PRIORITY - 1, NULL);
|
|
xTaskCreate(&rsa_task, "rsa_task", TASK_STACK_SIZE, &exit_sema[2], UNITY_FREERTOS_PRIORITY - 1, NULL);
|
|
#endif
|
|
|
|
ESP_LOGI(TAG, "Waiting for 10s ...");
|
|
vTaskDelay(10000 / portTICK_PERIOD_MS);
|
|
|
|
// set exit flag to let thread exit
|
|
exit_flag = true;
|
|
for (int i = 0; i < max_tasks; ++i) {
|
|
if (!xSemaphoreTake(exit_sema[i], 2000/portTICK_PERIOD_MS)) {
|
|
TEST_FAIL_MESSAGE("exit_sema not released by test task");
|
|
}
|
|
vSemaphoreDelete(exit_sema[i]);
|
|
}
|
|
}
|