1 /*
2 * Copyright 2007-2021 The OpenSSL Project Authors. All Rights Reserved.
3 * Copyright Nokia 2007-2019
4 * Copyright Siemens AG 2015-2019
5 *
6 * Licensed under the Apache License 2.0 (the "License"). You may not use
7 * this file except in compliance with the License. You can obtain a copy
8 * in the file LICENSE in the source distribution or at
9 * https://www.openssl.org/source/license.html
10 */
11
12 #include "helpers/cmp_testlib.h"
13
14 #include <openssl/x509_vfy.h>
15
16 typedef struct test_fixture {
17 const char *test_case_name;
18 OSSL_CMP_CTX *ctx;
19 } OSSL_CMP_CTX_TEST_FIXTURE;
20
tear_down(OSSL_CMP_CTX_TEST_FIXTURE * fixture)21 static void tear_down(OSSL_CMP_CTX_TEST_FIXTURE *fixture)
22 {
23 if (fixture != NULL)
24 OSSL_CMP_CTX_free(fixture->ctx);
25 OPENSSL_free(fixture);
26 }
27
set_up(const char * const test_case_name)28 static OSSL_CMP_CTX_TEST_FIXTURE *set_up(const char *const test_case_name)
29 {
30 OSSL_CMP_CTX_TEST_FIXTURE *fixture;
31
32 if (!TEST_ptr(fixture = OPENSSL_zalloc(sizeof(*fixture))))
33 return NULL;
34 if (!TEST_ptr(fixture->ctx = OSSL_CMP_CTX_new(NULL, NULL))) {
35 tear_down(fixture);
36 return NULL;
37 }
38 fixture->test_case_name = test_case_name;
39 return fixture;
40 }
41
STACK_OF(X509)42 static STACK_OF(X509) *sk_X509_new_1(void)
43 {
44 STACK_OF(X509) *sk = sk_X509_new_null();
45 X509 *x = X509_new();
46
47 if (x == NULL || !sk_X509_push(sk, x)) {
48 sk_X509_free(sk);
49 X509_free(x);
50 sk = NULL;
51 }
52 return sk;
53 }
54
sk_X509_pop_X509_free(STACK_OF (X509)* sk)55 static void sk_X509_pop_X509_free(STACK_OF(X509) *sk)
56 {
57 OSSL_STACK_OF_X509_free(sk);
58 }
59
execute_CTX_reinit_test(OSSL_CMP_CTX_TEST_FIXTURE * fixture)60 static int execute_CTX_reinit_test(OSSL_CMP_CTX_TEST_FIXTURE *fixture)
61 {
62 OSSL_CMP_CTX *ctx = fixture->ctx;
63 ASN1_OCTET_STRING *bytes = NULL;
64 STACK_OF(X509) *certs = NULL;
65 X509 *cert = X509_new();
66 int res = 0;
67
68 /* set non-default values in all relevant fields */
69 ctx->status = 1;
70 ctx->failInfoCode = 1;
71 if (!ossl_cmp_ctx_set0_statusString(ctx, sk_ASN1_UTF8STRING_new_null())
72 || !ossl_cmp_ctx_set0_newCert(ctx, X509_new())
73 || !TEST_ptr(certs = sk_X509_new_1())
74 || !ossl_cmp_ctx_set1_newChain(ctx, certs)
75 || !ossl_cmp_ctx_set1_caPubs(ctx, certs)
76 || !ossl_cmp_ctx_set1_extraCertsIn(ctx, certs)
77 || !ossl_cmp_ctx_set1_validatedSrvCert(ctx, cert)
78 || !TEST_ptr(bytes = ASN1_OCTET_STRING_new())
79 || !OSSL_CMP_CTX_set1_transactionID(ctx, bytes)
80 || !OSSL_CMP_CTX_set1_senderNonce(ctx, bytes)
81 || !ossl_cmp_ctx_set1_recipNonce(ctx, bytes))
82 goto err;
83
84 if (!TEST_true(OSSL_CMP_CTX_reinit(ctx)))
85 goto err;
86
87 /* check whether values have been reset to default in all relevant fields */
88 if (!TEST_true(ctx->status == -1
89 && ctx->failInfoCode == -1
90 && ctx->statusString == NULL
91 && ctx->newCert == NULL
92 && ctx->newChain == NULL
93 && ctx->caPubs == NULL
94 && ctx->extraCertsIn == NULL
95 && ctx->validatedSrvCert == NULL
96 && ctx->transactionID == NULL
97 && ctx->senderNonce == NULL
98 && ctx->recipNonce == NULL))
99 goto err;
100
101 /* this does not check that all remaining fields are untouched */
102 res = 1;
103
104 err:
105 X509_free(cert);
106 sk_X509_pop_X509_free(certs);
107 ASN1_OCTET_STRING_free(bytes);
108 return res;
109 }
110
test_CTX_reinit(void)111 static int test_CTX_reinit(void)
112 {
113 SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up);
114 EXECUTE_TEST(execute_CTX_reinit_test, tear_down);
115 return result;
116 }
117
118 #if !defined(OPENSSL_NO_ERR) && !defined(OPENSSL_NO_AUTOERRINIT)
119
120 static int msg_total_size = 0;
msg_total_size_log_cb(const char * func,const char * file,int line,OSSL_CMP_severity level,const char * msg)121 static int msg_total_size_log_cb(const char *func, const char *file, int line,
122 OSSL_CMP_severity level, const char *msg)
123 {
124 msg_total_size += strlen(msg);
125 TEST_note("total=%d len=%zu msg='%s'\n", msg_total_size, strlen(msg), msg);
126 return 1;
127 }
128
129 # define STR64 "This is a 64 bytes looooooooooooooooooooooooooooooooong string.\n"
130 /* max string length ISO C90 compilers are required to support is 509. */
131 # define STR509 STR64 STR64 STR64 STR64 STR64 STR64 STR64 \
132 "This is a 61 bytes loooooooooooooooooooooooooooooong string.\n"
133 static const char *const max_str_literal = STR509;
134 # define STR_SEP "<SEP>"
135
execute_CTX_print_errors_test(OSSL_CMP_CTX_TEST_FIXTURE * fixture)136 static int execute_CTX_print_errors_test(OSSL_CMP_CTX_TEST_FIXTURE *fixture)
137 {
138 OSSL_CMP_CTX *ctx = fixture->ctx;
139 int base_err_msg_size, expected_size;
140 int res = 1;
141
142 if (!TEST_true(OSSL_CMP_CTX_set_log_cb(ctx, NULL)))
143 res = 0;
144 if (!TEST_true(ctx->log_cb == NULL))
145 res = 0;
146
147 # ifndef OPENSSL_NO_STDIO
148 ERR_raise(ERR_LIB_CMP, CMP_R_MULTIPLE_SAN_SOURCES);
149 OSSL_CMP_CTX_print_errors(ctx); /* should print above error to STDERR */
150 # endif
151
152 /* this should work regardless of OPENSSL_NO_STDIO and OPENSSL_NO_TRACE: */
153 if (!TEST_true(OSSL_CMP_CTX_set_log_cb(ctx, msg_total_size_log_cb)))
154 res = 0;
155 if (!TEST_true(ctx->log_cb == msg_total_size_log_cb)) {
156 res = 0;
157 } else {
158 ERR_raise(ERR_LIB_CMP, CMP_R_INVALID_ARGS);
159 base_err_msg_size = strlen("INVALID_ARGS");
160 ERR_raise(ERR_LIB_CMP, CMP_R_NULL_ARGUMENT);
161 base_err_msg_size += strlen("NULL_ARGUMENT");
162 expected_size = base_err_msg_size;
163 ossl_cmp_add_error_data("data1"); /* should prepend separator ":" */
164 expected_size += strlen(":" "data1");
165 ossl_cmp_add_error_data("data2"); /* should prepend separator " : " */
166 expected_size += strlen(" : " "data2");
167 ossl_cmp_add_error_line("new line"); /* should prepend separator "\n" */
168 expected_size += strlen("\n" "new line");
169 OSSL_CMP_CTX_print_errors(ctx);
170 if (!TEST_int_eq(msg_total_size, expected_size))
171 res = 0;
172
173 ERR_raise(ERR_LIB_CMP, CMP_R_INVALID_ARGS);
174 base_err_msg_size = strlen("INVALID_ARGS") + strlen(":");
175 expected_size = base_err_msg_size;
176 while (expected_size < 4096) { /* force split */
177 ERR_add_error_txt(STR_SEP, max_str_literal);
178 expected_size += strlen(STR_SEP) + strlen(max_str_literal);
179 }
180 expected_size += base_err_msg_size - 2 * strlen(STR_SEP);
181 msg_total_size = 0;
182 OSSL_CMP_CTX_print_errors(ctx);
183 if (!TEST_int_eq(msg_total_size, expected_size))
184 res = 0;
185 }
186
187 return res;
188 }
189
test_CTX_print_errors(void)190 static int test_CTX_print_errors(void)
191 {
192 SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up);
193 EXECUTE_TEST(execute_CTX_print_errors_test, tear_down);
194 return result;
195 }
196 #endif
197
198 static
execute_CTX_reqExtensions_have_SAN_test(OSSL_CMP_CTX_TEST_FIXTURE * fixture)199 int execute_CTX_reqExtensions_have_SAN_test(OSSL_CMP_CTX_TEST_FIXTURE *fixture)
200 {
201 OSSL_CMP_CTX *ctx = fixture->ctx;
202 const int len = 16;
203 unsigned char str[16 /* = len */];
204 ASN1_OCTET_STRING *data = NULL;
205 X509_EXTENSION *ext = NULL;
206 X509_EXTENSIONS *exts = NULL;
207 int res = 0;
208
209 if (!TEST_false(OSSL_CMP_CTX_reqExtensions_have_SAN(ctx)))
210 return 0;
211
212 if (!TEST_int_eq(1, RAND_bytes(str, len))
213 || !TEST_ptr(data = ASN1_OCTET_STRING_new())
214 || !TEST_true(ASN1_OCTET_STRING_set(data, str, len)))
215 goto err;
216 ext = X509_EXTENSION_create_by_NID(NULL, NID_subject_alt_name, 0, data);
217 if (!TEST_ptr(ext)
218 || !TEST_ptr(exts = sk_X509_EXTENSION_new_null())
219 || !TEST_true(sk_X509_EXTENSION_push(exts, ext))
220 || !TEST_true(OSSL_CMP_CTX_set0_reqExtensions(ctx, exts))) {
221 X509_EXTENSION_free(ext);
222 sk_X509_EXTENSION_free(exts);
223 goto err;
224 }
225 if (TEST_int_eq(OSSL_CMP_CTX_reqExtensions_have_SAN(ctx), 1)) {
226 ext = sk_X509_EXTENSION_pop(exts);
227 res = TEST_false(OSSL_CMP_CTX_reqExtensions_have_SAN(ctx));
228 X509_EXTENSION_free(ext);
229 }
230 err:
231 ASN1_OCTET_STRING_free(data);
232 return res;
233 }
234
test_CTX_reqExtensions_have_SAN(void)235 static int test_CTX_reqExtensions_have_SAN(void)
236 {
237 SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up);
238 EXECUTE_TEST(execute_CTX_reqExtensions_have_SAN_test, tear_down);
239 return result;
240 }
241
242 static int test_log_line;
243 static int test_log_cb_res = 0;
test_log_cb(const char * func,const char * file,int line,OSSL_CMP_severity level,const char * msg)244 static int test_log_cb(const char *func, const char *file, int line,
245 OSSL_CMP_severity level, const char *msg)
246 {
247 test_log_cb_res =
248 #ifndef PEDANTIC
249 (TEST_str_eq(func, "execute_cmp_ctx_log_cb_test")
250 || TEST_str_eq(func, "(unknown function)")) &&
251 #endif
252 (TEST_str_eq(file, OPENSSL_FILE)
253 || TEST_str_eq(file, "(no file)"))
254 && (TEST_int_eq(line, test_log_line) || TEST_int_eq(line, 0))
255 && (TEST_int_eq(level, OSSL_CMP_LOG_INFO) || TEST_int_eq(level, -1))
256 && TEST_str_eq(msg, "ok");
257 return 1;
258 }
259
execute_cmp_ctx_log_cb_test(OSSL_CMP_CTX_TEST_FIXTURE * fixture)260 static int execute_cmp_ctx_log_cb_test(OSSL_CMP_CTX_TEST_FIXTURE *fixture)
261 {
262 int res = 1;
263 OSSL_CMP_CTX *ctx = fixture->ctx;
264
265 OSSL_TRACE(ALL, "this general trace message is not shown by default\n");
266
267 OSSL_CMP_log_open();
268 OSSL_CMP_log_open(); /* multiple calls should be harmless */
269
270 if (!TEST_true(OSSL_CMP_CTX_set_log_cb(ctx, NULL))) {
271 res = 0;
272 } else {
273 ossl_cmp_err(ctx, "this should be printed as CMP error message");
274 ossl_cmp_warn(ctx, "this should be printed as CMP warning message");
275 ossl_cmp_debug(ctx, "this should not be printed");
276 TEST_true(OSSL_CMP_CTX_set_log_verbosity(ctx, OSSL_CMP_LOG_DEBUG));
277 ossl_cmp_debug(ctx, "this should be printed as CMP debug message");
278 TEST_true(OSSL_CMP_CTX_set_log_verbosity(ctx, OSSL_CMP_LOG_INFO));
279 }
280 if (!TEST_true(OSSL_CMP_CTX_set_log_cb(ctx, test_log_cb))) {
281 res = 0;
282 } else {
283 test_log_line = OPENSSL_LINE + 1;
284 ossl_cmp_log2(INFO, ctx, "%s%c", "o", 'k');
285 if (!TEST_int_eq(test_log_cb_res, 1))
286 res = 0;
287 OSSL_CMP_CTX_set_log_verbosity(ctx, OSSL_CMP_LOG_ERR);
288 test_log_cb_res = -1; /* callback should not be called at all */
289 test_log_line = OPENSSL_LINE + 1;
290 ossl_cmp_log2(INFO, ctx, "%s%c", "o", 'k');
291 if (!TEST_int_eq(test_log_cb_res, -1))
292 res = 0;
293 }
294 OSSL_CMP_log_close();
295 OSSL_CMP_log_close(); /* multiple calls should be harmless */
296 return res;
297 }
298
test_cmp_ctx_log_cb(void)299 static int test_cmp_ctx_log_cb(void)
300 {
301 SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up);
302 EXECUTE_TEST(execute_cmp_ctx_log_cb_test, tear_down);
303 return result;
304 }
305
test_http_cb(BIO * bio,void * arg,int use_ssl,int detail)306 static BIO *test_http_cb(BIO *bio, void *arg, int use_ssl, int detail)
307 {
308 return NULL;
309 }
310
test_transfer_cb(OSSL_CMP_CTX * ctx,const OSSL_CMP_MSG * req)311 static OSSL_CMP_MSG *test_transfer_cb(OSSL_CMP_CTX *ctx,
312 const OSSL_CMP_MSG *req)
313 {
314 return NULL;
315 }
316
test_certConf_cb(OSSL_CMP_CTX * ctx,X509 * cert,int fail_info,const char ** txt)317 static int test_certConf_cb(OSSL_CMP_CTX *ctx, X509 *cert, int fail_info,
318 const char **txt)
319 {
320 return 0;
321 }
322
323 typedef OSSL_CMP_CTX CMP_CTX; /* prevents rewriting type name by below macro */
324 #define OSSL_CMP_CTX 1 /* name prefix for exported setter functions */
325 #define ossl_cmp_ctx 0 /* name prefix for internal setter functions */
326 #define set 0
327 #define set0 0
328 #define set1 1
329 #define get 0
330 #define get0 0
331 #define get1 1
332
333 #define DEFINE_SET_GET_BASE_TEST(PREFIX, SETN, GETN, DUP, FIELD, TYPE, ERR, \
334 DEFAULT, NEW, FREE) \
335 static int \
336 execute_CTX_##SETN##_##GETN##_##FIELD(OSSL_CMP_CTX_TEST_FIXTURE *fixture) \
337 { \
338 CMP_CTX *ctx = fixture->ctx; \
339 int (*set_fn)(CMP_CTX *ctx, TYPE) = \
340 (int (*)(CMP_CTX *ctx, TYPE))PREFIX##_##SETN##_##FIELD; \
341 /* need type cast in above assignment as TYPE arg sometimes is const */ \
342 TYPE (*get_fn)(const CMP_CTX *ctx) = OSSL_CMP_CTX_##GETN##_##FIELD; \
343 TYPE val1_to_free = NEW; \
344 TYPE val1 = val1_to_free; \
345 TYPE val1_read = 0; /* 0 works for any type */ \
346 TYPE val2_to_free = NEW; \
347 TYPE val2 = val2_to_free; \
348 TYPE val2_read = 0; \
349 TYPE val3_read = 0; \
350 int res = 1; \
351 \
352 if (!TEST_int_eq(ERR_peek_error(), 0)) \
353 res = 0; \
354 if (PREFIX == 1) { /* exported setter functions must test ctx == NULL */ \
355 if ((*set_fn)(NULL, val1) || ERR_peek_error() == 0) { \
356 TEST_error("setter did not return error on ctx == NULL"); \
357 res = 0; \
358 } \
359 } \
360 ERR_clear_error(); \
361 \
362 if ((*get_fn)(NULL) != ERR || ERR_peek_error() == 0) { \
363 TEST_error("getter did not return error on ctx == NULL"); \
364 res = 0; \
365 } \
366 ERR_clear_error(); \
367 \
368 val1_read = (*get_fn)(ctx); \
369 if (!DEFAULT(val1_read)) { \
370 TEST_error("did not get default value"); \
371 res = 0; \
372 } \
373 if (!(*set_fn)(ctx, val1)) { \
374 TEST_error("setting first value failed"); \
375 res = 0; \
376 } \
377 if (SETN == 0) \
378 val1_to_free = 0; /* 0 works for any type */ \
379 \
380 if (GETN == 1) \
381 FREE(val1_read); \
382 val1_read = (*get_fn)(ctx); \
383 if (SETN == 0) { \
384 if (val1_read != val1) { \
385 TEST_error("set/get first value did not match"); \
386 res = 0; \
387 } \
388 } else { \
389 if (DUP && val1_read == val1) { \
390 TEST_error("first set did not dup the value"); \
391 res = 0; \
392 } \
393 if (DEFAULT(val1_read)) { \
394 TEST_error("first set had no effect"); \
395 res = 0; \
396 } \
397 } \
398 \
399 if (!(*set_fn)(ctx, val2)) { \
400 TEST_error("setting second value failed"); \
401 res = 0; \
402 } \
403 if (SETN == 0) \
404 val2_to_free = 0; \
405 \
406 val2_read = (*get_fn)(ctx); \
407 if (DEFAULT(val2_read)) { \
408 TEST_error("second set reset the value"); \
409 res = 0; \
410 } \
411 if (SETN == 0 && GETN == 0) { \
412 if (val2_read != val2) { \
413 TEST_error("set/get second value did not match"); \
414 res = 0; \
415 } \
416 } else { \
417 if (DUP && val2_read == val2) { \
418 TEST_error("second set did not dup the value"); \
419 res = 0; \
420 } \
421 if (val2 == val1) { \
422 TEST_error("second value is same as first value"); \
423 res = 0; \
424 } \
425 if (GETN == 1 && val2_read == val1_read) { \
426 /* \
427 * Note that if GETN == 0 then possibly val2_read == val1_read \
428 * because set1 may allocate the new copy at the same location. \
429 */ \
430 TEST_error("second get returned same as first get"); \
431 res = 0; \
432 } \
433 } \
434 \
435 val3_read = (*get_fn)(ctx); \
436 if (DEFAULT(val3_read)) { \
437 TEST_error("third set reset the value"); \
438 res = 0; \
439 } \
440 if (GETN == 0) { \
441 if (val3_read != val2_read) { \
442 TEST_error("third get gave different value"); \
443 res = 0; \
444 } \
445 } else { \
446 if (DUP && val3_read == val2_read) { \
447 TEST_error("third get did not create a new dup"); \
448 res = 0; \
449 } \
450 } \
451 /* this does not check that all remaining fields are untouched */ \
452 \
453 if (!TEST_int_eq(ERR_peek_error(), 0)) \
454 res = 0; \
455 \
456 FREE(val1_to_free); \
457 FREE(val2_to_free); \
458 if (GETN == 1) { \
459 FREE(val1_read); \
460 FREE(val2_read); \
461 FREE(val3_read); \
462 } \
463 return TEST_true(res); \
464 } \
465 \
466 static int test_CTX_##SETN##_##GETN##_##FIELD(void) \
467 { \
468 SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up); \
469 EXECUTE_TEST(execute_CTX_##SETN##_##GETN##_##FIELD, tear_down); \
470 return result; \
471 }
472
char_new(void)473 static char *char_new(void)
474 {
475 return OPENSSL_strdup("test");
476 }
477
char_free(char * val)478 static void char_free(char *val)
479 {
480 OPENSSL_free(val);
481 }
482
483 #define EMPTY_SK_X509(x) ((x) == NULL || sk_X509_num(x) == 0)
484
X509_STORE_new_1(void)485 static X509_STORE *X509_STORE_new_1(void)
486 {
487 X509_STORE *store = X509_STORE_new();
488
489 if (store != NULL)
490 X509_VERIFY_PARAM_set_flags(X509_STORE_get0_param(store), 1);
491 return store;
492 }
493
494 #define DEFAULT_STORE(x) \
495 ((x) == NULL || X509_VERIFY_PARAM_get_flags(X509_STORE_get0_param(x)) == 0)
496
497 #define IS_NEG(x) ((x) < 0)
498 #define IS_0(x) ((x) == 0) /* for any type */
499 #define DROP(x) (void)(x) /* dummy free() for non-pointer and function types */
500
501 #define RET_IF_NULL_ARG(ctx, ret) \
502 if (ctx == NULL) { \
503 ERR_raise(ERR_LIB_CMP, CMP_R_NULL_ARGUMENT); \
504 return ret; \
505 }
506
507 /* cannot use PREFIX instead of OSSL_CMP and CTX due to #define OSSL_CMP_CTX */
508 #define DEFINE_SET_GET_TEST(OSSL_CMP, CTX, N, M, DUP, FIELD, TYPE) \
509 DEFINE_SET_GET_BASE_TEST(OSSL_CMP##_##CTX, set##N, get##M, DUP, FIELD, \
510 TYPE *, NULL, IS_0, TYPE##_new(), TYPE##_free)
511
512 #define DEFINE_SET_GET_SK_TEST_DEFAULT(OSSL_CMP, CTX, N, M, FIELD, ELEM_TYPE, \
513 DEFAULT, NEW, FREE) \
514 DEFINE_SET_GET_BASE_TEST(OSSL_CMP##_##CTX, set##N, get##M, 1, FIELD, \
515 STACK_OF(ELEM_TYPE)*, NULL, DEFAULT, NEW, FREE)
516 #define DEFINE_SET_GET_SK_TEST(OSSL_CMP, CTX, N, M, FIELD, T) \
517 DEFINE_SET_GET_SK_TEST_DEFAULT(OSSL_CMP, CTX, N, M, FIELD, T, \
518 IS_0, sk_##T##_new_null(), sk_##T##_free)
519 #define DEFINE_SET_GET_SK_X509_TEST(OSSL_CMP, CTX, N, M, FNAME) \
520 DEFINE_SET_GET_SK_TEST_DEFAULT(OSSL_CMP, CTX, N, M, FNAME, X509, \
521 EMPTY_SK_X509, \
522 sk_X509_new_1(), sk_X509_pop_X509_free)
523
524 #define DEFINE_SET_GET_TEST_DEFAULT(OSSL_CMP, CTX, N, M, DUP, FIELD, TYPE, \
525 DEFAULT) \
526 DEFINE_SET_GET_BASE_TEST(OSSL_CMP##_##CTX, set##N, get##M, DUP, FIELD, \
527 TYPE *, NULL, DEFAULT, TYPE##_new(), TYPE##_free)
528 #define DEFINE_SET_TEST_DEFAULT(OSSL_CMP, CTX, N, DUP, FIELD, TYPE, DEFAULT) \
529 static TYPE *OSSL_CMP_CTX_get0_##FIELD(const CMP_CTX *ctx) \
530 { \
531 RET_IF_NULL_ARG(ctx, NULL); \
532 return (TYPE *)ctx->FIELD; \
533 } \
534 DEFINE_SET_GET_TEST_DEFAULT(OSSL_CMP, CTX, N, 0, DUP, FIELD, TYPE, DEFAULT)
535 #define DEFINE_SET_TEST(OSSL_CMP, CTX, N, DUP, FIELD, TYPE) \
536 DEFINE_SET_TEST_DEFAULT(OSSL_CMP, CTX, N, DUP, FIELD, TYPE, IS_0)
537
538 #define DEFINE_SET_SK_TEST(OSSL_CMP, CTX, N, FIELD, TYPE) \
539 static STACK_OF(TYPE) *OSSL_CMP_CTX_get0_##FIELD(const CMP_CTX *ctx) \
540 { \
541 RET_IF_NULL_ARG(ctx, NULL); \
542 return ctx->FIELD; \
543 } \
544 DEFINE_SET_GET_BASE_TEST(OSSL_CMP##_##CTX, set##N, get0, 1, FIELD, \
545 STACK_OF(TYPE)*, NULL, IS_0, \
546 sk_##TYPE##_new_null(), sk_##TYPE##_free)
547
548 typedef OSSL_HTTP_bio_cb_t OSSL_CMP_http_cb_t;
549 #define DEFINE_SET_CB_TEST(FIELD) \
550 static OSSL_CMP_##FIELD##_t OSSL_CMP_CTX_get_##FIELD(const CMP_CTX *ctx) \
551 { \
552 RET_IF_NULL_ARG(ctx, NULL); \
553 return ctx->FIELD; \
554 } \
555 DEFINE_SET_GET_BASE_TEST(OSSL_CMP_CTX, set, get, 0, FIELD, \
556 OSSL_CMP_##FIELD##_t, NULL, IS_0, \
557 test_##FIELD, DROP)
558 #define DEFINE_SET_GET_P_VOID_TEST(FIELD) \
559 DEFINE_SET_GET_BASE_TEST(OSSL_CMP_CTX, set, get, 0, FIELD, void *, \
560 NULL, IS_0, ((void *)1), DROP)
561
562 #define DEFINE_SET_GET_INT_TEST_DEFAULT(OSSL_CMP, CTX, FIELD, DEFAULT) \
563 DEFINE_SET_GET_BASE_TEST(OSSL_CMP##_##CTX, set, get, 0, FIELD, int, -1, \
564 DEFAULT, 1, DROP)
565 #define DEFINE_SET_GET_INT_TEST(OSSL_CMP, CTX, FIELD) \
566 DEFINE_SET_GET_INT_TEST_DEFAULT(OSSL_CMP, CTX, FIELD, IS_NEG)
567 #define DEFINE_SET_INT_TEST(FIELD) \
568 static int OSSL_CMP_CTX_get_##FIELD(const CMP_CTX *ctx) \
569 { \
570 RET_IF_NULL_ARG(ctx, -1); \
571 return ctx->FIELD; \
572 } \
573 DEFINE_SET_GET_INT_TEST_DEFAULT(OSSL_CMP, CTX, FIELD, IS_0)
574
575 #define DEFINE_SET_GET_ARG_FN(SETN, GETN, FIELD, ARG, T) \
576 static int OSSL_CMP_CTX_##SETN##_##FIELD##_##ARG(CMP_CTX *ctx, T val) \
577 { \
578 return OSSL_CMP_CTX_##SETN##_##FIELD(ctx, ARG, val); \
579 } \
580 \
581 static T OSSL_CMP_CTX_##GETN##_##FIELD##_##ARG(const CMP_CTX *ctx) \
582 { \
583 return OSSL_CMP_CTX_##GETN##_##FIELD(ctx, ARG); \
584 }
585
586 #define DEFINE_SET_GET1_STR_FN(SETN, FIELD) \
587 static int OSSL_CMP_CTX_##SETN##_##FIELD##_str(CMP_CTX *ctx, char *val)\
588 { \
589 return OSSL_CMP_CTX_##SETN##_##FIELD(ctx, (unsigned char *)val, \
590 strlen(val)); \
591 } \
592 \
593 static char *OSSL_CMP_CTX_get1_##FIELD##_str(const CMP_CTX *ctx) \
594 { \
595 const ASN1_OCTET_STRING *bytes = NULL; \
596 \
597 RET_IF_NULL_ARG(ctx, NULL); \
598 bytes = ctx->FIELD; \
599 return bytes == NULL ? NULL : \
600 OPENSSL_strndup((char *)bytes->data, bytes->length); \
601 }
602
603 #define push 0
604 #define push0 0
605 #define push1 1
606 #define DEFINE_PUSH_BASE_TEST(PUSHN, DUP, FIELD, ELEM, TYPE, T, \
607 DEFAULT, NEW, FREE) \
608 static TYPE sk_top_##FIELD(const CMP_CTX *ctx) \
609 { \
610 return sk_##T##_value(ctx->FIELD, sk_##T##_num(ctx->FIELD) - 1); \
611 } \
612 \
613 static int execute_CTX_##PUSHN##_##ELEM(OSSL_CMP_CTX_TEST_FIXTURE *fixture) \
614 { \
615 CMP_CTX *ctx = fixture->ctx; \
616 int (*push_fn)(CMP_CTX *ctx, TYPE) = \
617 (int (*)(CMP_CTX *ctx, TYPE))OSSL_CMP_CTX_##PUSHN##_##ELEM; \
618 /* \
619 * need type cast in above assignment because TYPE arg sometimes is const \
620 */ \
621 int n_elem = sk_##T##_num(ctx->FIELD); \
622 STACK_OF(TYPE) field_read; \
623 TYPE val1_to_free = NEW; \
624 TYPE val1 = val1_to_free; \
625 TYPE val1_read = 0; /* 0 works for any type */ \
626 TYPE val2_to_free = NEW; \
627 TYPE val2 = val2_to_free; \
628 TYPE val2_read = 0; \
629 int res = 1; \
630 \
631 if (!TEST_int_eq(ERR_peek_error(), 0)) \
632 res = 0; \
633 if ((*push_fn)(NULL, val1) || ERR_peek_error() == 0) { \
634 TEST_error("pusher did not return error on ctx == NULL"); \
635 res = 0; \
636 } \
637 ERR_clear_error(); \
638 \
639 if (n_elem < 0) /* can happen for NULL stack */ \
640 n_elem = 0; \
641 field_read = ctx->FIELD; \
642 if (!DEFAULT(field_read)) { \
643 TEST_error("did not get default value for stack field"); \
644 res = 0; \
645 } \
646 if (!(*push_fn)(ctx, val1)) { \
647 TEST_error("pushing first value failed"); \
648 res = 0; \
649 } \
650 if (PUSHN == 0) \
651 val1_to_free = 0; /* 0 works for any type */ \
652 \
653 if (sk_##T##_num(ctx->FIELD) != ++n_elem) { \
654 TEST_error("pushing first value did not increment number"); \
655 res = 0; \
656 } \
657 val1_read = sk_top_##FIELD(ctx); \
658 if (PUSHN == 0) { \
659 if (val1_read != val1) { \
660 TEST_error("push/sk_top first value did not match"); \
661 res = 0; \
662 } \
663 } else { \
664 if (DUP && val1_read == val1) { \
665 TEST_error("first push did not dup the value"); \
666 res = 0; \
667 } \
668 } \
669 \
670 if (!(*push_fn)(ctx, val2)) { \
671 TEST_error("pushing second value failed"); \
672 res = 0; \
673 } \
674 if (PUSHN == 0) \
675 val2_to_free = 0; \
676 \
677 if (sk_##T##_num(ctx->FIELD) != ++n_elem) { \
678 TEST_error("pushing second value did not increment number"); \
679 res = 0; \
680 } \
681 val2_read = sk_top_##FIELD(ctx); \
682 if (PUSHN == 0) { \
683 if (val2_read != val2) { \
684 TEST_error("push/sk_top second value did not match"); \
685 res = 0; \
686 } \
687 } else { \
688 if (DUP && val2_read == val2) { \
689 TEST_error("second push did not dup the value"); \
690 res = 0; \
691 } \
692 if (val2 == val1) { \
693 TEST_error("second value is same as first value"); \
694 res = 0; \
695 } \
696 } \
697 /* this does not check if all remaining fields and elems are untouched */ \
698 \
699 if (!TEST_int_eq(ERR_peek_error(), 0)) \
700 res = 0; \
701 \
702 FREE(val1_to_free); \
703 FREE(val2_to_free); \
704 return TEST_true(res); \
705 } \
706 \
707 static int test_CTX_##PUSHN##_##ELEM(void) \
708 { \
709 SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up); \
710 EXECUTE_TEST(execute_CTX_##PUSHN##_##ELEM, tear_down); \
711 return result; \
712 } \
713
714 #define DEFINE_PUSH_TEST(N, DUP, FIELD, ELEM, TYPE) \
715 DEFINE_PUSH_BASE_TEST(push##N, DUP, FIELD, ELEM, TYPE *, TYPE, \
716 IS_0, TYPE##_new(), TYPE##_free)
717
cleanup_tests(void)718 void cleanup_tests(void)
719 {
720 return;
721 }
722
723 DEFINE_SET_GET_ARG_FN(set, get, option, 35, int) /* OPT_IGNORE_KEYUSAGE */
724 DEFINE_SET_GET_BASE_TEST(OSSL_CMP_CTX, set, get, 0, option_35, int, -1, IS_0, \
725 1 /* true */, DROP)
726
DEFINE_SET_CB_TEST(log_cb)727 DEFINE_SET_CB_TEST(log_cb)
728
729 DEFINE_SET_TEST_DEFAULT(OSSL_CMP, CTX, 1, 1, serverPath, char, IS_0)
730 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, server, char)
731 DEFINE_SET_INT_TEST(serverPort)
732 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, proxy, char)
733 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, no_proxy, char)
734 DEFINE_SET_CB_TEST(http_cb)
735 DEFINE_SET_GET_P_VOID_TEST(http_cb_arg)
736 DEFINE_SET_CB_TEST(transfer_cb)
737 DEFINE_SET_GET_P_VOID_TEST(transfer_cb_arg)
738
739 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 0, srvCert, X509)
740 DEFINE_SET_GET_TEST(ossl_cmp, ctx, 1, 0, 0, validatedSrvCert, X509)
741 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, expected_sender, X509_NAME)
742 DEFINE_SET_GET_BASE_TEST(OSSL_CMP_CTX, set0, get0, 0, trusted,
743 X509_STORE *, NULL,
744 DEFAULT_STORE, X509_STORE_new_1(), X509_STORE_free)
745 DEFINE_SET_GET_SK_X509_TEST(OSSL_CMP, CTX, 1, 0, untrusted)
746
747 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 0, cert, X509)
748 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 0, pkey, EVP_PKEY)
749
750 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, recipient, X509_NAME)
751 DEFINE_PUSH_TEST(0, 0, geninfo_ITAVs, geninfo_ITAV, OSSL_CMP_ITAV)
752 DEFINE_SET_SK_TEST(OSSL_CMP, CTX, 1, extraCertsOut, X509)
753 DEFINE_SET_GET_ARG_FN(set0, get0, newPkey, 1, EVP_PKEY *) /* priv == 1 */
754 DEFINE_SET_GET_TEST(OSSL_CMP, CTX, 0, 0, 0, newPkey_1, EVP_PKEY)
755 DEFINE_SET_GET_ARG_FN(set0, get0, newPkey, 0, EVP_PKEY *) /* priv == 0 */
756 DEFINE_SET_GET_TEST(OSSL_CMP, CTX, 0, 0, 0, newPkey_0, EVP_PKEY)
757 DEFINE_SET_GET1_STR_FN(set1, referenceValue)
758 DEFINE_SET_GET_TEST_DEFAULT(OSSL_CMP, CTX, 1, 1, 1, referenceValue_str, char,
759 IS_0)
760 DEFINE_SET_GET1_STR_FN(set1, secretValue)
761 DEFINE_SET_GET_TEST_DEFAULT(OSSL_CMP, CTX, 1, 1, 1, secretValue_str, char, IS_0)
762 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, issuer, X509_NAME)
763 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, subjectName, X509_NAME)
764 #ifdef ISSUE_9504_RESOLVED
765 DEFINE_PUSH_TEST(1, 1, subjectAltNames, subjectAltName, GENERAL_NAME)
766 #endif
767 DEFINE_SET_SK_TEST(OSSL_CMP, CTX, 0, reqExtensions, X509_EXTENSION)
768 DEFINE_PUSH_TEST(0, 0, policies, policy, POLICYINFO)
769 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 0, oldCert, X509)
770 #ifdef ISSUE_9504_RESOLVED
771 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, p10CSR, X509_REQ)
772 #endif
773 DEFINE_PUSH_TEST(0, 0, genm_ITAVs, genm_ITAV, OSSL_CMP_ITAV)
774 DEFINE_SET_CB_TEST(certConf_cb)
775 DEFINE_SET_GET_P_VOID_TEST(certConf_cb_arg)
776
777 DEFINE_SET_GET_INT_TEST(ossl_cmp, ctx, status)
778 DEFINE_SET_GET_SK_TEST(ossl_cmp, ctx, 0, 0, statusString, ASN1_UTF8STRING)
779 DEFINE_SET_GET_INT_TEST(ossl_cmp, ctx, failInfoCode)
780 DEFINE_SET_GET_TEST(ossl_cmp, ctx, 0, 0, 0, newCert, X509)
781 DEFINE_SET_GET_SK_X509_TEST(ossl_cmp, ctx, 1, 1, newChain)
782 DEFINE_SET_GET_SK_X509_TEST(ossl_cmp, ctx, 1, 1, caPubs)
783 DEFINE_SET_GET_SK_X509_TEST(ossl_cmp, ctx, 1, 1, extraCertsIn)
784
785 DEFINE_SET_TEST_DEFAULT(OSSL_CMP, CTX, 1, 1, transactionID, ASN1_OCTET_STRING,
786 IS_0)
787 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, senderNonce, ASN1_OCTET_STRING)
788 DEFINE_SET_TEST(ossl_cmp, ctx, 1, 1, recipNonce, ASN1_OCTET_STRING)
789
790 int setup_tests(void)
791 {
792 if (!test_skip_common_options()) {
793 TEST_error("Error parsing test options\n");
794 return 0;
795 }
796
797 /* OSSL_CMP_CTX_new() is tested by set_up() */
798 /* OSSL_CMP_CTX_free() is tested by tear_down() */
799 ADD_TEST(test_CTX_reinit);
800
801 /* various CMP options: */
802 ADD_TEST(test_CTX_set_get_option_35);
803 /* CMP-specific callback for logging and outputting the error queue: */
804 ADD_TEST(test_CTX_set_get_log_cb);
805 /*
806 * also tests OSSL_CMP_log_open(), OSSL_CMP_CTX_set_log_verbosity(),
807 * ossl_cmp_err(), ossl_cmp_warn(), * ossl_cmp_debug(),
808 * ossl_cmp_log2(), ossl_cmp_log_parse_metadata(), and OSSL_CMP_log_close()
809 * with OSSL_CMP_severity OSSL_CMP_LOG_ERR/WARNING/DEBUG/INFO:
810 */
811 ADD_TEST(test_cmp_ctx_log_cb);
812 #if !defined(OPENSSL_NO_ERR) && !defined(OPENSSL_NO_AUTOERRINIT)
813 /*
814 * also tests OSSL_CMP_CTX_set_log_cb(), OSSL_CMP_print_errors_cb(),
815 * and the macros ossl_cmp_add_error_data and ossl_cmp_add_error_line:
816 */
817 ADD_TEST(test_CTX_print_errors);
818 #endif
819 /* message transfer: */
820 ADD_TEST(test_CTX_set1_get0_serverPath);
821 ADD_TEST(test_CTX_set1_get0_server);
822 ADD_TEST(test_CTX_set_get_serverPort);
823 ADD_TEST(test_CTX_set1_get0_proxy);
824 ADD_TEST(test_CTX_set1_get0_no_proxy);
825 ADD_TEST(test_CTX_set_get_http_cb);
826 ADD_TEST(test_CTX_set_get_http_cb_arg);
827 ADD_TEST(test_CTX_set_get_transfer_cb);
828 ADD_TEST(test_CTX_set_get_transfer_cb_arg);
829 /* server authentication: */
830 ADD_TEST(test_CTX_set1_get0_srvCert);
831 ADD_TEST(test_CTX_set1_get0_validatedSrvCert);
832 ADD_TEST(test_CTX_set1_get0_expected_sender);
833 ADD_TEST(test_CTX_set0_get0_trusted);
834 ADD_TEST(test_CTX_set1_get0_untrusted);
835 /* client authentication: */
836 ADD_TEST(test_CTX_set1_get0_cert);
837 ADD_TEST(test_CTX_set1_get0_pkey);
838 /* the following two also test ossl_cmp_asn1_octet_string_set1_bytes(): */
839 ADD_TEST(test_CTX_set1_get1_referenceValue_str);
840 ADD_TEST(test_CTX_set1_get1_secretValue_str);
841 /* CMP message header and extra certificates: */
842 ADD_TEST(test_CTX_set1_get0_recipient);
843 ADD_TEST(test_CTX_push0_geninfo_ITAV);
844 ADD_TEST(test_CTX_set1_get0_extraCertsOut);
845 /* certificate template: */
846 ADD_TEST(test_CTX_set0_get0_newPkey_1);
847 ADD_TEST(test_CTX_set0_get0_newPkey_0);
848 ADD_TEST(test_CTX_set1_get0_issuer);
849 ADD_TEST(test_CTX_set1_get0_subjectName);
850 #ifdef ISSUE_9504_RESOLVED
851 /*
852 * test currently fails, see https://github.com/openssl/openssl/issues/9504
853 */
854 ADD_TEST(test_CTX_push1_subjectAltName);
855 #endif
856 ADD_TEST(test_CTX_set0_get0_reqExtensions);
857 ADD_TEST(test_CTX_reqExtensions_have_SAN);
858 ADD_TEST(test_CTX_push0_policy);
859 ADD_TEST(test_CTX_set1_get0_oldCert);
860 #ifdef ISSUE_9504_RESOLVED
861 /*
862 * test currently fails, see https://github.com/openssl/openssl/issues/9504
863 */
864 ADD_TEST(test_CTX_set1_get0_p10CSR);
865 #endif
866 /* misc body contents: */
867 ADD_TEST(test_CTX_push0_genm_ITAV);
868 /* certificate confirmation: */
869 ADD_TEST(test_CTX_set_get_certConf_cb);
870 ADD_TEST(test_CTX_set_get_certConf_cb_arg);
871 /* result fetching: */
872 ADD_TEST(test_CTX_set_get_status);
873 ADD_TEST(test_CTX_set0_get0_statusString);
874 ADD_TEST(test_CTX_set_get_failInfoCode);
875 ADD_TEST(test_CTX_set0_get0_newCert);
876 ADD_TEST(test_CTX_set1_get1_newChain);
877 ADD_TEST(test_CTX_set1_get1_caPubs);
878 ADD_TEST(test_CTX_set1_get1_extraCertsIn);
879 /* exported for testing and debugging purposes: */
880 /* the following three also test ossl_cmp_asn1_octet_string_set1(): */
881 ADD_TEST(test_CTX_set1_get0_transactionID);
882 ADD_TEST(test_CTX_set1_get0_senderNonce);
883 ADD_TEST(test_CTX_set1_get0_recipNonce);
884 return 1;
885 }
886