2 test_cases_sign.c -- Execution of specific meshlink black box test cases
3 Copyright (C) 2018 Guus Sliepen <guus@meshlink.io>
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License along
16 with this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
24 #include "execute_tests.h"
25 #include "test_cases_sign.h"
26 #include "../common/containers.h"
27 #include "../common/test_step.h"
28 #include "../common/common_handlers.h"
36 /* Modify this to change the logging level of Meshlink */
37 #define TEST_MESHLINK_LOG_LEVEL MESHLINK_DEBUG
39 static void test_case_sign_01(void **state);
40 static bool test_sign_01(void);
41 static void test_case_sign_02(void **state);
42 static bool test_sign_02(void);
43 static void test_case_sign_03(void **state);
44 static bool test_sign_03(void);
45 static void test_case_sign_04(void **state);
46 static bool test_sign_04(void);
47 static void test_case_sign_05(void **state);
48 static bool test_sign_05(void);
49 static void test_case_sign_06(void **state);
50 static bool test_sign_06(void);
51 static void test_case_sign_07(void **state);
52 static bool test_sign_07(void);
54 /* State structure for sign API Test Case #1 */
55 static black_box_state_t test_case_sign_01_state = {
56 .test_case_name = "test_case_sign_01",
59 /* State structure for sign API Test Case #2 */
60 static black_box_state_t test_case_sign_02_state = {
61 .test_case_name = "test_case_sign_02",
64 /* State structure for sign API Test Case #3 */
65 static black_box_state_t test_case_sign_03_state = {
66 .test_case_name = "test_case_sign_03",
69 /* State structure for sign API Test Case #4 */
70 static black_box_state_t test_case_sign_04_state = {
71 .test_case_name = "test_case_sign_04",
74 /* State structure for sign API Test Case #5 */
75 static black_box_state_t test_case_sign_05_state = {
76 .test_case_name = "test_case_sign_05",
79 /* State structure for sign API Test Case #6 */
80 static black_box_state_t test_case_sign_06_state = {
81 .test_case_name = "test_case_sign_06",
84 /* State structure for sign API Test Case #7 */
85 static black_box_state_t test_case_sign_07_state = {
86 .test_case_name = "test_case_sign_07",
90 /* Execute sign_data Test Case # 1 - Valid case - sign a data successfully*/
91 static void test_case_sign_01(void **state) {
92 execute_test(test_sign_01, state);
95 /* Test Steps for meshlink_sign Test Case # 1 - Valid case
98 1. Run NUT(Node Under Test)
102 Signs data successfully
104 static bool test_sign_01(void) {
105 meshlink_set_log_cb(NULL, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
107 // Create meshlink instance
108 meshlink_handle_t *mesh_handle = meshlink_open("signconf", "nut", "node_sim", 1);
110 meshlink_set_log_cb(mesh_handle, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
111 assert(meshlink_start(mesh_handle));
116 char sig[MESHLINK_SIGLEN];
117 size_t ssize = MESHLINK_SIGLEN;
118 bool ret = meshlink_sign(mesh_handle, data, strlen(data) + 1, sig, &ssize);
121 meshlink_close(mesh_handle);
122 meshlink_destroy("signconf");
127 /* Execute sign_data Test Case # 2 - Invalid case - meshlink_sign passing NULL as mesh handle argument*/
128 static void test_case_sign_02(void **state) {
129 execute_test(test_sign_02, state);
133 /* Test Steps for meshlink_sign Test Case # 2 - invalid case
136 1. meshlink_sign API called by passing NULL as mesh handle argument
139 API returns false hinting the error.
141 static bool test_sign_02(void) {
143 char sig[MESHLINK_SIGLEN];
144 size_t ssize = MESHLINK_SIGLEN;
146 // Calling meshlink_sign API
147 bool ret = meshlink_sign(NULL, data, strlen(data) + 1, sig, &ssize);
150 PRINT_TEST_CASE_MSG("meshlink_sign Successfully reported error on passing NULL as mesh_handle arg\n");
154 PRINT_TEST_CASE_MSG("meshlink_sign FAILED to report error on passing NULL as mesh_handle arg\n");
158 /* Execute sign_data Test Case # 3 - Invalid case - meshlink_sign passing data to be signed as NULL */
159 static void test_case_sign_03(void **state) {
160 execute_test(test_sign_03, state);
163 /* Test Steps for meshlink_sign Test Case # 3 - invalid case
166 1. Run NUT(Node Under Test)
167 2. meshlink_sign API called by passing NULL as data argument
168 that has to be signed.
171 API returns false hinting the error.
173 static bool test_sign_03(void) {
174 meshlink_set_log_cb(NULL, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
176 // Create meshlink instance
177 meshlink_handle_t *mesh_handle = meshlink_open("signconf", "nut", "node_sim", 1);
179 meshlink_set_log_cb(mesh_handle, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
180 assert(meshlink_start(mesh_handle));
184 char sig[MESHLINK_SIGLEN];
185 size_t ssize = MESHLINK_SIGLEN;
186 bool ret = meshlink_sign(mesh_handle, NULL, strlen(data) + 1, sig, &ssize);
190 meshlink_close(mesh_handle);
191 meshlink_destroy("signconf");
194 PRINT_TEST_CASE_MSG("meshlink_sign Successfully reported error on passing NULL as data arg\n");
197 PRINT_TEST_CASE_MSG("meshlink_sign FAILED to report error on passing NULL as data arg\n");
202 /* Execute sign_data Test Case # 4 - Invalid case - meshlink_sign passing 0 as size of data
204 static void test_case_sign_04(void **state) {
205 execute_test(test_sign_04, state);
208 /* Test Steps for meshlink_sign Test Case # 3 - invalid case
211 1. Run NUT(Node Under Test)
212 2. meshlink_sign API called by passing 0 as size of data to be signed
215 API returns false hinting the error.
217 static bool test_sign_04(void) {
218 meshlink_set_log_cb(NULL, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
220 // Create meshlink instance
222 meshlink_handle_t *mesh_handle = meshlink_open("signconf", "nut", "node_sim", 1);
224 meshlink_set_log_cb(mesh_handle, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
225 assert(meshlink_start(mesh_handle));
230 char sig[MESHLINK_SIGLEN];
231 size_t ssize = MESHLINK_SIGLEN;
232 bool ret = meshlink_sign(mesh_handle, data, 0, sig, &ssize);
236 meshlink_close(mesh_handle);
237 meshlink_destroy("signconf");
240 PRINT_TEST_CASE_MSG("meshlink_sign Successfully reported error on passing 0 as size of data arg\n");
244 PRINT_TEST_CASE_MSG("meshlink_sign FAILED to report error on passing 0 as size of data arg\n");
248 /* Execute sign_data Test Case # 5 - Invalid case - meshlink_sign passing NULL as
249 signature buffer argument*/
250 static void test_case_sign_05(void **state) {
251 execute_test(test_sign_05, state);
254 /* Test Steps for meshlink_sign Test Case # 5 - invalid case
257 1. Run NUT(Node Under Test)
258 2. meshlink_sign API called by passing NULL for signature buffer argument
261 API returns false hinting the error.
263 static bool test_sign_05(void) {
264 meshlink_set_log_cb(NULL, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
266 // Create meshlink instance
268 meshlink_handle_t *mesh_handle = meshlink_open("signconf", "nut", "node_sim", 1);
270 meshlink_set_log_cb(mesh_handle, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
271 assert(meshlink_start(mesh_handle));
276 size_t ssize = MESHLINK_SIGLEN;
277 bool ret = meshlink_sign(mesh_handle, data, strlen(data) + 1, NULL, &ssize);
281 meshlink_close(mesh_handle);
282 meshlink_destroy("signconf");
285 PRINT_TEST_CASE_MSG("meshlink_sign Successfully reported error on passing NULL as sign arg\n");
289 PRINT_TEST_CASE_MSG("meshlink_sign FAILED to report error on passing NULL as sign arg\n");
293 /* Execute sign_data Test Case # 6 - Invalid case - meshlink_sign passing NULL for size of
294 signature argument */
295 static void test_case_sign_06(void **state) {
296 execute_test(test_sign_06, state);
299 /* Test Steps for meshlink_sign Test Case # 6 - invalid case
302 1. Run NUT(Node Under Test)
303 2. meshlink_sign API called by passing NULL for size of signature buffer argument
306 API returns false hinting the error.
308 static bool test_sign_06(void) {
309 meshlink_set_log_cb(NULL, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
311 // Create meshlink instance
312 meshlink_handle_t *mesh_handle = meshlink_open("signconf", "nut", "node_sim", 1);
314 meshlink_set_log_cb(mesh_handle, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
315 assert(meshlink_start(mesh_handle));
320 char sig[MESHLINK_SIGLEN];
321 bool ret = meshlink_sign(mesh_handle, data, strlen(data) + 1, sig, NULL);
325 meshlink_close(mesh_handle);
326 meshlink_destroy("signconf");
329 PRINT_TEST_CASE_MSG("meshlink_sign Successfully reported error on passing NULL as signsize arg\n");
333 PRINT_TEST_CASE_MSG("meshlink_sign FAILED to report error on passing NULL as signsize arg\n");
337 /* Execute sign_data Test Case # 7 - Invalid case - meshlink_sign passing size of signature < MESHLINK_SIGLEN*/
338 static void test_case_sign_07(void **state) {
339 execute_test(test_sign_07, state);
342 /* Test Steps for meshlink_sign Test Case # 6 - invalid case
345 1. Run NUT(Node Under Test)
346 2. meshlink_sign API called by passing size of signature < MESHLINK_SIGLEN
349 API returns false hinting the error.
351 static bool test_sign_07(void) {
352 meshlink_set_log_cb(NULL, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
354 // Create meshlink instance
356 meshlink_handle_t *mesh_handle = meshlink_open("signconf", "nut", "node_sim", 1);
358 meshlink_set_log_cb(mesh_handle, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
359 assert(meshlink_start(mesh_handle));
364 char sig[MESHLINK_SIGLEN];
365 size_t ssize = 5; //5 < MESHLINK_SIGLEN
366 bool ret = meshlink_sign(mesh_handle, data, strlen(data) + 1, sig, &ssize);
370 meshlink_stop(mesh_handle);
371 meshlink_close(mesh_handle);
372 meshlink_destroy("signconf");
375 PRINT_TEST_CASE_MSG("meshlink_sign Successfully reported error on passing signsize < MESHLINK_SIGLEN arg\n");
379 PRINT_TEST_CASE_MSG("meshlink_sign FAILED to report error on passing signsize < MESHLINK_SIGLEN arg\n");
384 int test_meshlink_sign(void) {
385 const struct CMUnitTest blackbox_sign_tests[] = {
386 cmocka_unit_test_prestate_setup_teardown(test_case_sign_01, NULL, NULL,
387 (void *)&test_case_sign_01_state),
388 cmocka_unit_test_prestate_setup_teardown(test_case_sign_02, NULL, NULL,
389 (void *)&test_case_sign_02_state),
390 cmocka_unit_test_prestate_setup_teardown(test_case_sign_03, NULL, NULL,
391 (void *)&test_case_sign_03_state),
392 cmocka_unit_test_prestate_setup_teardown(test_case_sign_04, NULL, NULL,
393 (void *)&test_case_sign_04_state),
394 cmocka_unit_test_prestate_setup_teardown(test_case_sign_05, NULL, NULL,
395 (void *)&test_case_sign_05_state),
396 cmocka_unit_test_prestate_setup_teardown(test_case_sign_06, NULL, NULL,
397 (void *)&test_case_sign_06_state),
398 cmocka_unit_test_prestate_setup_teardown(test_case_sign_07, NULL, NULL,
399 (void *)&test_case_sign_07_state)
401 total_tests += sizeof(blackbox_sign_tests) / sizeof(blackbox_sign_tests[0]);
403 return cmocka_run_group_tests(blackbox_sign_tests, NULL, NULL);