1
2
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4
5
6#include <kunit/test.h>
7
8#include "include/policy.h"
9#include "include/policy_unpack.h"
10
11#define TEST_STRING_NAME "TEST_STRING"
12#define TEST_STRING_DATA "testing"
13#define TEST_STRING_BUF_OFFSET \
14 (3 + strlen(TEST_STRING_NAME) + 1)
15
16#define TEST_U32_NAME "U32_TEST"
17#define TEST_U32_DATA ((u32)0x01020304)
18#define TEST_NAMED_U32_BUF_OFFSET \
19 (TEST_STRING_BUF_OFFSET + 3 + strlen(TEST_STRING_DATA) + 1)
20#define TEST_U32_BUF_OFFSET \
21 (TEST_NAMED_U32_BUF_OFFSET + 3 + strlen(TEST_U32_NAME) + 1)
22
23#define TEST_U16_OFFSET (TEST_U32_BUF_OFFSET + 3)
24#define TEST_U16_DATA ((u16)(TEST_U32_DATA >> 16))
25
26#define TEST_U64_NAME "U64_TEST"
27#define TEST_U64_DATA ((u64)0x0102030405060708)
28#define TEST_NAMED_U64_BUF_OFFSET (TEST_U32_BUF_OFFSET + sizeof(u32) + 1)
29#define TEST_U64_BUF_OFFSET \
30 (TEST_NAMED_U64_BUF_OFFSET + 3 + strlen(TEST_U64_NAME) + 1)
31
32#define TEST_BLOB_NAME "BLOB_TEST"
33#define TEST_BLOB_DATA "\xde\xad\x00\xbe\xef"
34#define TEST_BLOB_DATA_SIZE (ARRAY_SIZE(TEST_BLOB_DATA))
35#define TEST_NAMED_BLOB_BUF_OFFSET (TEST_U64_BUF_OFFSET + sizeof(u64) + 1)
36#define TEST_BLOB_BUF_OFFSET \
37 (TEST_NAMED_BLOB_BUF_OFFSET + 3 + strlen(TEST_BLOB_NAME) + 1)
38
39#define TEST_ARRAY_NAME "ARRAY_TEST"
40#define TEST_ARRAY_SIZE 16
41#define TEST_NAMED_ARRAY_BUF_OFFSET \
42 (TEST_BLOB_BUF_OFFSET + 5 + TEST_BLOB_DATA_SIZE)
43#define TEST_ARRAY_BUF_OFFSET \
44 (TEST_NAMED_ARRAY_BUF_OFFSET + 3 + strlen(TEST_ARRAY_NAME) + 1)
45
46struct policy_unpack_fixture {
47 struct aa_ext *e;
48 size_t e_size;
49};
50
51struct aa_ext *build_aa_ext_struct(struct policy_unpack_fixture *puf,
52 struct kunit *test, size_t buf_size)
53{
54 char *buf;
55 struct aa_ext *e;
56
57 buf = kunit_kzalloc(test, buf_size, GFP_USER);
58 KUNIT_EXPECT_NOT_ERR_OR_NULL(test, buf);
59
60 e = kunit_kmalloc(test, sizeof(*e), GFP_USER);
61 KUNIT_EXPECT_NOT_ERR_OR_NULL(test, e);
62
63 e->start = buf;
64 e->end = e->start + buf_size;
65 e->pos = e->start;
66
67 *buf = AA_NAME;
68 *(buf + 1) = strlen(TEST_STRING_NAME) + 1;
69 strcpy(buf + 3, TEST_STRING_NAME);
70
71 buf = e->start + TEST_STRING_BUF_OFFSET;
72 *buf = AA_STRING;
73 *(buf + 1) = strlen(TEST_STRING_DATA) + 1;
74 strcpy(buf + 3, TEST_STRING_DATA);
75
76 buf = e->start + TEST_NAMED_U32_BUF_OFFSET;
77 *buf = AA_NAME;
78 *(buf + 1) = strlen(TEST_U32_NAME) + 1;
79 strcpy(buf + 3, TEST_U32_NAME);
80 *(buf + 3 + strlen(TEST_U32_NAME) + 1) = AA_U32;
81 *((u32 *)(buf + 3 + strlen(TEST_U32_NAME) + 2)) = TEST_U32_DATA;
82
83 buf = e->start + TEST_NAMED_U64_BUF_OFFSET;
84 *buf = AA_NAME;
85 *(buf + 1) = strlen(TEST_U64_NAME) + 1;
86 strcpy(buf + 3, TEST_U64_NAME);
87 *(buf + 3 + strlen(TEST_U64_NAME) + 1) = AA_U64;
88 *((u64 *)(buf + 3 + strlen(TEST_U64_NAME) + 2)) = TEST_U64_DATA;
89
90 buf = e->start + TEST_NAMED_BLOB_BUF_OFFSET;
91 *buf = AA_NAME;
92 *(buf + 1) = strlen(TEST_BLOB_NAME) + 1;
93 strcpy(buf + 3, TEST_BLOB_NAME);
94 *(buf + 3 + strlen(TEST_BLOB_NAME) + 1) = AA_BLOB;
95 *(buf + 3 + strlen(TEST_BLOB_NAME) + 2) = TEST_BLOB_DATA_SIZE;
96 memcpy(buf + 3 + strlen(TEST_BLOB_NAME) + 6,
97 TEST_BLOB_DATA, TEST_BLOB_DATA_SIZE);
98
99 buf = e->start + TEST_NAMED_ARRAY_BUF_OFFSET;
100 *buf = AA_NAME;
101 *(buf + 1) = strlen(TEST_ARRAY_NAME) + 1;
102 strcpy(buf + 3, TEST_ARRAY_NAME);
103 *(buf + 3 + strlen(TEST_ARRAY_NAME) + 1) = AA_ARRAY;
104 *((u16 *)(buf + 3 + strlen(TEST_ARRAY_NAME) + 2)) = TEST_ARRAY_SIZE;
105
106 return e;
107}
108
109static int policy_unpack_test_init(struct kunit *test)
110{
111 size_t e_size = TEST_ARRAY_BUF_OFFSET + sizeof(u16) + 1;
112 struct policy_unpack_fixture *puf;
113
114 puf = kunit_kmalloc(test, sizeof(*puf), GFP_USER);
115 KUNIT_EXPECT_NOT_ERR_OR_NULL(test, puf);
116
117 puf->e_size = e_size;
118 puf->e = build_aa_ext_struct(puf, test, e_size);
119
120 test->priv = puf;
121 return 0;
122}
123
124static void policy_unpack_test_inbounds_when_inbounds(struct kunit *test)
125{
126 struct policy_unpack_fixture *puf = test->priv;
127
128 KUNIT_EXPECT_TRUE(test, inbounds(puf->e, 0));
129 KUNIT_EXPECT_TRUE(test, inbounds(puf->e, puf->e_size / 2));
130 KUNIT_EXPECT_TRUE(test, inbounds(puf->e, puf->e_size));
131}
132
133static void policy_unpack_test_inbounds_when_out_of_bounds(struct kunit *test)
134{
135 struct policy_unpack_fixture *puf = test->priv;
136
137 KUNIT_EXPECT_FALSE(test, inbounds(puf->e, puf->e_size + 1));
138}
139
140static void policy_unpack_test_unpack_array_with_null_name(struct kunit *test)
141{
142 struct policy_unpack_fixture *puf = test->priv;
143 u16 array_size;
144
145 puf->e->pos += TEST_ARRAY_BUF_OFFSET;
146
147 array_size = unpack_array(puf->e, NULL);
148
149 KUNIT_EXPECT_EQ(test, array_size, (u16)TEST_ARRAY_SIZE);
150 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
151 puf->e->start + TEST_ARRAY_BUF_OFFSET + sizeof(u16) + 1);
152}
153
154static void policy_unpack_test_unpack_array_with_name(struct kunit *test)
155{
156 struct policy_unpack_fixture *puf = test->priv;
157 const char name[] = TEST_ARRAY_NAME;
158 u16 array_size;
159
160 puf->e->pos += TEST_NAMED_ARRAY_BUF_OFFSET;
161
162 array_size = unpack_array(puf->e, name);
163
164 KUNIT_EXPECT_EQ(test, array_size, (u16)TEST_ARRAY_SIZE);
165 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
166 puf->e->start + TEST_ARRAY_BUF_OFFSET + sizeof(u16) + 1);
167}
168
169static void policy_unpack_test_unpack_array_out_of_bounds(struct kunit *test)
170{
171 struct policy_unpack_fixture *puf = test->priv;
172 const char name[] = TEST_ARRAY_NAME;
173 u16 array_size;
174
175 puf->e->pos += TEST_NAMED_ARRAY_BUF_OFFSET;
176 puf->e->end = puf->e->start + TEST_ARRAY_BUF_OFFSET + sizeof(u16);
177
178 array_size = unpack_array(puf->e, name);
179
180 KUNIT_EXPECT_EQ(test, array_size, (u16)0);
181 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
182 puf->e->start + TEST_NAMED_ARRAY_BUF_OFFSET);
183}
184
185static void policy_unpack_test_unpack_blob_with_null_name(struct kunit *test)
186{
187 struct policy_unpack_fixture *puf = test->priv;
188 char *blob = NULL;
189 size_t size;
190
191 puf->e->pos += TEST_BLOB_BUF_OFFSET;
192 size = unpack_blob(puf->e, &blob, NULL);
193
194 KUNIT_ASSERT_EQ(test, size, TEST_BLOB_DATA_SIZE);
195 KUNIT_EXPECT_TRUE(test,
196 memcmp(blob, TEST_BLOB_DATA, TEST_BLOB_DATA_SIZE) == 0);
197}
198
199static void policy_unpack_test_unpack_blob_with_name(struct kunit *test)
200{
201 struct policy_unpack_fixture *puf = test->priv;
202 char *blob = NULL;
203 size_t size;
204
205 puf->e->pos += TEST_NAMED_BLOB_BUF_OFFSET;
206 size = unpack_blob(puf->e, &blob, TEST_BLOB_NAME);
207
208 KUNIT_ASSERT_EQ(test, size, TEST_BLOB_DATA_SIZE);
209 KUNIT_EXPECT_TRUE(test,
210 memcmp(blob, TEST_BLOB_DATA, TEST_BLOB_DATA_SIZE) == 0);
211}
212
213static void policy_unpack_test_unpack_blob_out_of_bounds(struct kunit *test)
214{
215 struct policy_unpack_fixture *puf = test->priv;
216 char *blob = NULL;
217 void *start;
218 int size;
219
220 puf->e->pos += TEST_NAMED_BLOB_BUF_OFFSET;
221 start = puf->e->pos;
222 puf->e->end = puf->e->start + TEST_BLOB_BUF_OFFSET
223 + TEST_BLOB_DATA_SIZE - 1;
224
225 size = unpack_blob(puf->e, &blob, TEST_BLOB_NAME);
226
227 KUNIT_EXPECT_EQ(test, size, 0);
228 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, start);
229}
230
231static void policy_unpack_test_unpack_str_with_null_name(struct kunit *test)
232{
233 struct policy_unpack_fixture *puf = test->priv;
234 const char *string = NULL;
235 size_t size;
236
237 puf->e->pos += TEST_STRING_BUF_OFFSET;
238 size = unpack_str(puf->e, &string, NULL);
239
240 KUNIT_EXPECT_EQ(test, size, strlen(TEST_STRING_DATA) + 1);
241 KUNIT_EXPECT_STREQ(test, string, TEST_STRING_DATA);
242}
243
244static void policy_unpack_test_unpack_str_with_name(struct kunit *test)
245{
246 struct policy_unpack_fixture *puf = test->priv;
247 const char *string = NULL;
248 size_t size;
249
250 size = unpack_str(puf->e, &string, TEST_STRING_NAME);
251
252 KUNIT_EXPECT_EQ(test, size, strlen(TEST_STRING_DATA) + 1);
253 KUNIT_EXPECT_STREQ(test, string, TEST_STRING_DATA);
254}
255
256static void policy_unpack_test_unpack_str_out_of_bounds(struct kunit *test)
257{
258 struct policy_unpack_fixture *puf = test->priv;
259 const char *string = NULL;
260 void *start = puf->e->pos;
261 int size;
262
263 puf->e->end = puf->e->pos + TEST_STRING_BUF_OFFSET
264 + strlen(TEST_STRING_DATA) - 1;
265
266 size = unpack_str(puf->e, &string, TEST_STRING_NAME);
267
268 KUNIT_EXPECT_EQ(test, size, 0);
269 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, start);
270}
271
272static void policy_unpack_test_unpack_strdup_with_null_name(struct kunit *test)
273{
274 struct policy_unpack_fixture *puf = test->priv;
275 char *string = NULL;
276 size_t size;
277
278 puf->e->pos += TEST_STRING_BUF_OFFSET;
279 size = unpack_strdup(puf->e, &string, NULL);
280
281 KUNIT_EXPECT_EQ(test, size, strlen(TEST_STRING_DATA) + 1);
282 KUNIT_EXPECT_FALSE(test,
283 ((uintptr_t)puf->e->start <= (uintptr_t)string)
284 && ((uintptr_t)string <= (uintptr_t)puf->e->end));
285 KUNIT_EXPECT_STREQ(test, string, TEST_STRING_DATA);
286}
287
288static void policy_unpack_test_unpack_strdup_with_name(struct kunit *test)
289{
290 struct policy_unpack_fixture *puf = test->priv;
291 char *string = NULL;
292 size_t size;
293
294 size = unpack_strdup(puf->e, &string, TEST_STRING_NAME);
295
296 KUNIT_EXPECT_EQ(test, size, strlen(TEST_STRING_DATA) + 1);
297 KUNIT_EXPECT_FALSE(test,
298 ((uintptr_t)puf->e->start <= (uintptr_t)string)
299 && ((uintptr_t)string <= (uintptr_t)puf->e->end));
300 KUNIT_EXPECT_STREQ(test, string, TEST_STRING_DATA);
301}
302
303static void policy_unpack_test_unpack_strdup_out_of_bounds(struct kunit *test)
304{
305 struct policy_unpack_fixture *puf = test->priv;
306 void *start = puf->e->pos;
307 char *string = NULL;
308 int size;
309
310 puf->e->end = puf->e->pos + TEST_STRING_BUF_OFFSET
311 + strlen(TEST_STRING_DATA) - 1;
312
313 size = unpack_strdup(puf->e, &string, TEST_STRING_NAME);
314
315 KUNIT_EXPECT_EQ(test, size, 0);
316 KUNIT_EXPECT_PTR_EQ(test, string, (char *)NULL);
317 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, start);
318}
319
320static void policy_unpack_test_unpack_nameX_with_null_name(struct kunit *test)
321{
322 struct policy_unpack_fixture *puf = test->priv;
323 bool success;
324
325 puf->e->pos += TEST_U32_BUF_OFFSET;
326
327 success = unpack_nameX(puf->e, AA_U32, NULL);
328
329 KUNIT_EXPECT_TRUE(test, success);
330 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
331 puf->e->start + TEST_U32_BUF_OFFSET + 1);
332}
333
334static void policy_unpack_test_unpack_nameX_with_wrong_code(struct kunit *test)
335{
336 struct policy_unpack_fixture *puf = test->priv;
337 bool success;
338
339 puf->e->pos += TEST_U32_BUF_OFFSET;
340
341 success = unpack_nameX(puf->e, AA_BLOB, NULL);
342
343 KUNIT_EXPECT_FALSE(test, success);
344 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
345 puf->e->start + TEST_U32_BUF_OFFSET);
346}
347
348static void policy_unpack_test_unpack_nameX_with_name(struct kunit *test)
349{
350 struct policy_unpack_fixture *puf = test->priv;
351 const char name[] = TEST_U32_NAME;
352 bool success;
353
354 puf->e->pos += TEST_NAMED_U32_BUF_OFFSET;
355
356 success = unpack_nameX(puf->e, AA_U32, name);
357
358 KUNIT_EXPECT_TRUE(test, success);
359 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
360 puf->e->start + TEST_U32_BUF_OFFSET + 1);
361}
362
363static void policy_unpack_test_unpack_nameX_with_wrong_name(struct kunit *test)
364{
365 struct policy_unpack_fixture *puf = test->priv;
366 static const char name[] = "12345678";
367 bool success;
368
369 puf->e->pos += TEST_NAMED_U32_BUF_OFFSET;
370
371 success = unpack_nameX(puf->e, AA_U32, name);
372
373 KUNIT_EXPECT_FALSE(test, success);
374 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
375 puf->e->start + TEST_NAMED_U32_BUF_OFFSET);
376}
377
378static void policy_unpack_test_unpack_u16_chunk_basic(struct kunit *test)
379{
380 struct policy_unpack_fixture *puf = test->priv;
381 char *chunk = NULL;
382 size_t size;
383
384 puf->e->pos += TEST_U16_OFFSET;
385
386
387
388
389
390 puf->e->end += TEST_U16_DATA;
391
392 size = unpack_u16_chunk(puf->e, &chunk);
393
394 KUNIT_EXPECT_PTR_EQ(test, (void *)chunk,
395 puf->e->start + TEST_U16_OFFSET + 2);
396 KUNIT_EXPECT_EQ(test, size, (size_t)TEST_U16_DATA);
397 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, (void *)(chunk + TEST_U16_DATA));
398}
399
400static void policy_unpack_test_unpack_u16_chunk_out_of_bounds_1(
401 struct kunit *test)
402{
403 struct policy_unpack_fixture *puf = test->priv;
404 char *chunk = NULL;
405 size_t size;
406
407 puf->e->pos = puf->e->end - 1;
408
409 size = unpack_u16_chunk(puf->e, &chunk);
410
411 KUNIT_EXPECT_EQ(test, size, (size_t)0);
412 KUNIT_EXPECT_PTR_EQ(test, chunk, (char *)NULL);
413 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, puf->e->end - 1);
414}
415
416static void policy_unpack_test_unpack_u16_chunk_out_of_bounds_2(
417 struct kunit *test)
418{
419 struct policy_unpack_fixture *puf = test->priv;
420 char *chunk = NULL;
421 size_t size;
422
423 puf->e->pos += TEST_U16_OFFSET;
424
425
426
427
428
429 puf->e->end = puf->e->pos + TEST_U16_DATA - 1;
430
431 size = unpack_u16_chunk(puf->e, &chunk);
432
433 KUNIT_EXPECT_EQ(test, size, (size_t)0);
434 KUNIT_EXPECT_PTR_EQ(test, chunk, (char *)NULL);
435 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, puf->e->start + TEST_U16_OFFSET);
436}
437
438static void policy_unpack_test_unpack_u32_with_null_name(struct kunit *test)
439{
440 struct policy_unpack_fixture *puf = test->priv;
441 bool success;
442 u32 data;
443
444 puf->e->pos += TEST_U32_BUF_OFFSET;
445
446 success = unpack_u32(puf->e, &data, NULL);
447
448 KUNIT_EXPECT_TRUE(test, success);
449 KUNIT_EXPECT_EQ(test, data, TEST_U32_DATA);
450 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
451 puf->e->start + TEST_U32_BUF_OFFSET + sizeof(u32) + 1);
452}
453
454static void policy_unpack_test_unpack_u32_with_name(struct kunit *test)
455{
456 struct policy_unpack_fixture *puf = test->priv;
457 const char name[] = TEST_U32_NAME;
458 bool success;
459 u32 data;
460
461 puf->e->pos += TEST_NAMED_U32_BUF_OFFSET;
462
463 success = unpack_u32(puf->e, &data, name);
464
465 KUNIT_EXPECT_TRUE(test, success);
466 KUNIT_EXPECT_EQ(test, data, TEST_U32_DATA);
467 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
468 puf->e->start + TEST_U32_BUF_OFFSET + sizeof(u32) + 1);
469}
470
471static void policy_unpack_test_unpack_u32_out_of_bounds(struct kunit *test)
472{
473 struct policy_unpack_fixture *puf = test->priv;
474 const char name[] = TEST_U32_NAME;
475 bool success;
476 u32 data;
477
478 puf->e->pos += TEST_NAMED_U32_BUF_OFFSET;
479 puf->e->end = puf->e->start + TEST_U32_BUF_OFFSET + sizeof(u32);
480
481 success = unpack_u32(puf->e, &data, name);
482
483 KUNIT_EXPECT_FALSE(test, success);
484 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
485 puf->e->start + TEST_NAMED_U32_BUF_OFFSET);
486}
487
488static void policy_unpack_test_unpack_u64_with_null_name(struct kunit *test)
489{
490 struct policy_unpack_fixture *puf = test->priv;
491 bool success;
492 u64 data;
493
494 puf->e->pos += TEST_U64_BUF_OFFSET;
495
496 success = unpack_u64(puf->e, &data, NULL);
497
498 KUNIT_EXPECT_TRUE(test, success);
499 KUNIT_EXPECT_EQ(test, data, TEST_U64_DATA);
500 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
501 puf->e->start + TEST_U64_BUF_OFFSET + sizeof(u64) + 1);
502}
503
504static void policy_unpack_test_unpack_u64_with_name(struct kunit *test)
505{
506 struct policy_unpack_fixture *puf = test->priv;
507 const char name[] = TEST_U64_NAME;
508 bool success;
509 u64 data;
510
511 puf->e->pos += TEST_NAMED_U64_BUF_OFFSET;
512
513 success = unpack_u64(puf->e, &data, name);
514
515 KUNIT_EXPECT_TRUE(test, success);
516 KUNIT_EXPECT_EQ(test, data, TEST_U64_DATA);
517 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
518 puf->e->start + TEST_U64_BUF_OFFSET + sizeof(u64) + 1);
519}
520
521static void policy_unpack_test_unpack_u64_out_of_bounds(struct kunit *test)
522{
523 struct policy_unpack_fixture *puf = test->priv;
524 const char name[] = TEST_U64_NAME;
525 bool success;
526 u64 data;
527
528 puf->e->pos += TEST_NAMED_U64_BUF_OFFSET;
529 puf->e->end = puf->e->start + TEST_U64_BUF_OFFSET + sizeof(u64);
530
531 success = unpack_u64(puf->e, &data, name);
532
533 KUNIT_EXPECT_FALSE(test, success);
534 KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
535 puf->e->start + TEST_NAMED_U64_BUF_OFFSET);
536}
537
538static void policy_unpack_test_unpack_X_code_match(struct kunit *test)
539{
540 struct policy_unpack_fixture *puf = test->priv;
541 bool success = unpack_X(puf->e, AA_NAME);
542
543 KUNIT_EXPECT_TRUE(test, success);
544 KUNIT_EXPECT_TRUE(test, puf->e->pos == puf->e->start + 1);
545}
546
547static void policy_unpack_test_unpack_X_code_mismatch(struct kunit *test)
548{
549 struct policy_unpack_fixture *puf = test->priv;
550 bool success = unpack_X(puf->e, AA_STRING);
551
552 KUNIT_EXPECT_FALSE(test, success);
553 KUNIT_EXPECT_TRUE(test, puf->e->pos == puf->e->start);
554}
555
556static void policy_unpack_test_unpack_X_out_of_bounds(struct kunit *test)
557{
558 struct policy_unpack_fixture *puf = test->priv;
559 bool success;
560
561 puf->e->pos = puf->e->end;
562 success = unpack_X(puf->e, AA_NAME);
563
564 KUNIT_EXPECT_FALSE(test, success);
565}
566
567static struct kunit_case apparmor_policy_unpack_test_cases[] = {
568 KUNIT_CASE(policy_unpack_test_inbounds_when_inbounds),
569 KUNIT_CASE(policy_unpack_test_inbounds_when_out_of_bounds),
570 KUNIT_CASE(policy_unpack_test_unpack_array_with_null_name),
571 KUNIT_CASE(policy_unpack_test_unpack_array_with_name),
572 KUNIT_CASE(policy_unpack_test_unpack_array_out_of_bounds),
573 KUNIT_CASE(policy_unpack_test_unpack_blob_with_null_name),
574 KUNIT_CASE(policy_unpack_test_unpack_blob_with_name),
575 KUNIT_CASE(policy_unpack_test_unpack_blob_out_of_bounds),
576 KUNIT_CASE(policy_unpack_test_unpack_nameX_with_null_name),
577 KUNIT_CASE(policy_unpack_test_unpack_nameX_with_wrong_code),
578 KUNIT_CASE(policy_unpack_test_unpack_nameX_with_name),
579 KUNIT_CASE(policy_unpack_test_unpack_nameX_with_wrong_name),
580 KUNIT_CASE(policy_unpack_test_unpack_str_with_null_name),
581 KUNIT_CASE(policy_unpack_test_unpack_str_with_name),
582 KUNIT_CASE(policy_unpack_test_unpack_str_out_of_bounds),
583 KUNIT_CASE(policy_unpack_test_unpack_strdup_with_null_name),
584 KUNIT_CASE(policy_unpack_test_unpack_strdup_with_name),
585 KUNIT_CASE(policy_unpack_test_unpack_strdup_out_of_bounds),
586 KUNIT_CASE(policy_unpack_test_unpack_u16_chunk_basic),
587 KUNIT_CASE(policy_unpack_test_unpack_u16_chunk_out_of_bounds_1),
588 KUNIT_CASE(policy_unpack_test_unpack_u16_chunk_out_of_bounds_2),
589 KUNIT_CASE(policy_unpack_test_unpack_u32_with_null_name),
590 KUNIT_CASE(policy_unpack_test_unpack_u32_with_name),
591 KUNIT_CASE(policy_unpack_test_unpack_u32_out_of_bounds),
592 KUNIT_CASE(policy_unpack_test_unpack_u64_with_null_name),
593 KUNIT_CASE(policy_unpack_test_unpack_u64_with_name),
594 KUNIT_CASE(policy_unpack_test_unpack_u64_out_of_bounds),
595 KUNIT_CASE(policy_unpack_test_unpack_X_code_match),
596 KUNIT_CASE(policy_unpack_test_unpack_X_code_mismatch),
597 KUNIT_CASE(policy_unpack_test_unpack_X_out_of_bounds),
598 {},
599};
600
601static struct kunit_suite apparmor_policy_unpack_test_module = {
602 .name = "apparmor_policy_unpack",
603 .init = policy_unpack_test_init,
604 .test_cases = apparmor_policy_unpack_test_cases,
605};
606
607kunit_test_suite(apparmor_policy_unpack_test_module);
608
