1 /* 2 * Copyright 2007-2023 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 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 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 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 55 static void sk_X509_pop_X509_free(STACK_OF(X509) *sk) 56 { 57 OSSL_STACK_OF_X509_free(sk); 58 } 59 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 } 110 111 static int test_CTX_libctx_propq(void) 112 { 113 OSSL_LIB_CTX *libctx = OSSL_LIB_CTX_new(); 114 const char *propq = "?provider=legacy"; 115 OSSL_CMP_CTX *cmpctx = OSSL_CMP_CTX_new(libctx, propq); 116 int res = TEST_ptr(libctx) 117 && TEST_ptr(cmpctx) 118 && TEST_ptr_eq(libctx, OSSL_CMP_CTX_get0_libctx(cmpctx)) 119 && TEST_str_eq(propq, OSSL_CMP_CTX_get0_propq(cmpctx)); 120 121 OSSL_CMP_CTX_free(cmpctx); 122 OSSL_LIB_CTX_free(libctx); 123 return res; 124 } 125 126 static int test_CTX_reinit(void) 127 { 128 SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up); 129 EXECUTE_TEST(execute_CTX_reinit_test, tear_down); 130 return result; 131 } 132 133 #if !defined(OPENSSL_NO_ERR) && !defined(OPENSSL_NO_AUTOERRINIT) 134 135 static int msg_total_size = 0; 136 static int msg_total_size_log_cb(const char *func, const char *file, int line, 137 OSSL_CMP_severity level, const char *msg) 138 { 139 msg_total_size += strlen(msg); 140 TEST_note("total=%d len=%zu msg='%s'\n", msg_total_size, strlen(msg), msg); 141 return 1; 142 } 143 144 # define STR64 "This is a 64 bytes looooooooooooooooooooooooooooooooong string.\n" 145 /* max string length ISO C90 compilers are required to support is 509. */ 146 # define STR509 STR64 STR64 STR64 STR64 STR64 STR64 STR64 \ 147 "This is a 61 bytes loooooooooooooooooooooooooooooong string.\n" 148 static const char *const max_str_literal = STR509; 149 # define STR_SEP "<SEP>" 150 151 static int execute_CTX_print_errors_test(OSSL_CMP_CTX_TEST_FIXTURE *fixture) 152 { 153 OSSL_CMP_CTX *ctx = fixture->ctx; 154 int base_err_msg_size, expected_size; 155 int res = 1; 156 157 if (!TEST_true(OSSL_CMP_CTX_set_log_cb(ctx, NULL))) 158 res = 0; 159 if (!TEST_true(ctx->log_cb == NULL)) 160 res = 0; 161 162 # ifndef OPENSSL_NO_STDIO 163 ERR_raise(ERR_LIB_CMP, CMP_R_MULTIPLE_SAN_SOURCES); 164 OSSL_CMP_CTX_print_errors(ctx); /* should print above error to STDERR */ 165 # endif 166 167 /* this should work regardless of OPENSSL_NO_STDIO and OPENSSL_NO_TRACE: */ 168 if (!TEST_true(OSSL_CMP_CTX_set_log_cb(ctx, msg_total_size_log_cb))) 169 res = 0; 170 if (!TEST_true(ctx->log_cb == msg_total_size_log_cb)) { 171 res = 0; 172 } else { 173 ERR_raise(ERR_LIB_CMP, CMP_R_INVALID_ARGS); 174 base_err_msg_size = strlen("INVALID_ARGS"); 175 ERR_raise(ERR_LIB_CMP, CMP_R_NULL_ARGUMENT); 176 base_err_msg_size += strlen("NULL_ARGUMENT"); 177 expected_size = base_err_msg_size; 178 ossl_cmp_add_error_data("data1"); /* should prepend separator ":" */ 179 expected_size += strlen(":" "data1"); 180 ossl_cmp_add_error_data("data2"); /* should prepend separator " : " */ 181 expected_size += strlen(" : " "data2"); 182 ossl_cmp_add_error_line("new line"); /* should prepend separator "\n" */ 183 expected_size += strlen("\n" "new line"); 184 OSSL_CMP_CTX_print_errors(ctx); 185 if (!TEST_int_eq(msg_total_size, expected_size)) 186 res = 0; 187 188 ERR_raise(ERR_LIB_CMP, CMP_R_INVALID_ARGS); 189 base_err_msg_size = strlen("INVALID_ARGS") + strlen(":"); 190 expected_size = base_err_msg_size; 191 while (expected_size < 4096) { /* force split */ 192 ERR_add_error_txt(STR_SEP, max_str_literal); 193 expected_size += strlen(STR_SEP) + strlen(max_str_literal); 194 } 195 expected_size += base_err_msg_size - 2 * strlen(STR_SEP); 196 msg_total_size = 0; 197 OSSL_CMP_CTX_print_errors(ctx); 198 if (!TEST_int_eq(msg_total_size, expected_size)) 199 res = 0; 200 } 201 202 return res; 203 } 204 205 static int test_CTX_print_errors(void) 206 { 207 SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up); 208 EXECUTE_TEST(execute_CTX_print_errors_test, tear_down); 209 return result; 210 } 211 #endif 212 213 static 214 int execute_CTX_reqExtensions_have_SAN_test(OSSL_CMP_CTX_TEST_FIXTURE *fixture) 215 { 216 OSSL_CMP_CTX *ctx = fixture->ctx; 217 const int len = 16; 218 unsigned char str[16 /* = len */]; 219 ASN1_OCTET_STRING *data = NULL; 220 X509_EXTENSION *ext = NULL; 221 X509_EXTENSIONS *exts = NULL; 222 int res = 0; 223 224 if (!TEST_false(OSSL_CMP_CTX_reqExtensions_have_SAN(ctx))) 225 return 0; 226 227 if (!TEST_int_eq(1, RAND_bytes(str, len)) 228 || !TEST_ptr(data = ASN1_OCTET_STRING_new()) 229 || !TEST_true(ASN1_OCTET_STRING_set(data, str, len))) 230 goto err; 231 ext = X509_EXTENSION_create_by_NID(NULL, NID_subject_alt_name, 0, data); 232 if (!TEST_ptr(ext) 233 || !TEST_ptr(exts = sk_X509_EXTENSION_new_null()) 234 || !TEST_true(sk_X509_EXTENSION_push(exts, ext)) 235 || !TEST_true(OSSL_CMP_CTX_set0_reqExtensions(ctx, exts))) { 236 X509_EXTENSION_free(ext); 237 sk_X509_EXTENSION_free(exts); 238 goto err; 239 } 240 if (TEST_int_eq(OSSL_CMP_CTX_reqExtensions_have_SAN(ctx), 1)) { 241 ext = sk_X509_EXTENSION_pop(exts); 242 res = TEST_false(OSSL_CMP_CTX_reqExtensions_have_SAN(ctx)); 243 X509_EXTENSION_free(ext); 244 } 245 err: 246 ASN1_OCTET_STRING_free(data); 247 return res; 248 } 249 250 static int test_CTX_reqExtensions_have_SAN(void) 251 { 252 SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up); 253 EXECUTE_TEST(execute_CTX_reqExtensions_have_SAN_test, tear_down); 254 return result; 255 } 256 257 static int test_log_line; 258 static int test_log_cb_res = 0; 259 static int test_log_cb(const char *func, const char *file, int line, 260 OSSL_CMP_severity level, const char *msg) 261 { 262 test_log_cb_res = 263 #ifndef PEDANTIC 264 (TEST_str_eq(func, "execute_cmp_ctx_log_cb_test") 265 || TEST_str_eq(func, "(unknown function)")) && 266 #endif 267 (TEST_str_eq(file, OPENSSL_FILE) 268 || TEST_str_eq(file, "(no file)")) 269 && (TEST_int_eq(line, test_log_line) || TEST_int_eq(line, 0)) 270 && (TEST_int_eq(level, OSSL_CMP_LOG_INFO) || TEST_int_eq(level, -1)) 271 && TEST_str_eq(msg, "ok"); 272 return 1; 273 } 274 275 static int execute_cmp_ctx_log_cb_test(OSSL_CMP_CTX_TEST_FIXTURE *fixture) 276 { 277 int res = 1; 278 OSSL_CMP_CTX *ctx = fixture->ctx; 279 280 OSSL_TRACE(ALL, "this general trace message is not shown by default\n"); 281 282 OSSL_CMP_log_open(); 283 OSSL_CMP_log_open(); /* multiple calls should be harmless */ 284 285 if (!TEST_true(OSSL_CMP_CTX_set_log_cb(ctx, NULL))) { 286 res = 0; 287 } else { 288 ossl_cmp_err(ctx, "this should be printed as CMP error message"); 289 ossl_cmp_warn(ctx, "this should be printed as CMP warning message"); 290 ossl_cmp_debug(ctx, "this should not be printed"); 291 TEST_true(OSSL_CMP_CTX_set_log_verbosity(ctx, OSSL_CMP_LOG_DEBUG)); 292 ossl_cmp_debug(ctx, "this should be printed as CMP debug message"); 293 TEST_true(OSSL_CMP_CTX_set_log_verbosity(ctx, OSSL_CMP_LOG_INFO)); 294 } 295 if (!TEST_true(OSSL_CMP_CTX_set_log_cb(ctx, test_log_cb))) { 296 res = 0; 297 } else { 298 test_log_line = OPENSSL_LINE + 1; 299 ossl_cmp_log2(INFO, ctx, "%s%c", "o", 'k'); 300 if (!TEST_int_eq(test_log_cb_res, 1)) 301 res = 0; 302 OSSL_CMP_CTX_set_log_verbosity(ctx, OSSL_CMP_LOG_ERR); 303 test_log_cb_res = -1; /* callback should not be called at all */ 304 test_log_line = OPENSSL_LINE + 1; 305 ossl_cmp_log2(INFO, ctx, "%s%c", "o", 'k'); 306 if (!TEST_int_eq(test_log_cb_res, -1)) 307 res = 0; 308 } 309 OSSL_CMP_log_close(); 310 OSSL_CMP_log_close(); /* multiple calls should be harmless */ 311 return res; 312 } 313 314 static int test_cmp_ctx_log_cb(void) 315 { 316 SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up); 317 EXECUTE_TEST(execute_cmp_ctx_log_cb_test, tear_down); 318 return result; 319 } 320 321 #ifndef OPENSSL_NO_HTTP 322 static BIO *test_http_cb(BIO *bio, void *arg, int use_ssl, int detail) 323 { 324 return NULL; 325 } 326 #endif 327 328 static OSSL_CMP_MSG *test_transfer_cb(OSSL_CMP_CTX *ctx, 329 const OSSL_CMP_MSG *req) 330 { 331 return NULL; 332 } 333 334 static int test_certConf_cb(OSSL_CMP_CTX *ctx, X509 *cert, int fail_info, 335 const char **txt) 336 { 337 return 0; 338 } 339 340 typedef OSSL_CMP_CTX CMP_CTX; /* prevents rewriting type name by below macro */ 341 #define OSSL_CMP_CTX 1 /* name prefix for exported setter functions */ 342 #define ossl_cmp_ctx 0 /* name prefix for internal setter functions */ 343 #define set 0 344 #define set0 0 345 #define set1 1 346 #define get 0 347 #define get0 0 348 #define get1 1 349 350 #define DEFINE_SET_GET_BASE_TEST(PREFIX, SETN, GETN, DUP, FIELD, TYPE, ERR, \ 351 DEFAULT, NEW, FREE) \ 352 static int \ 353 execute_CTX_##SETN##_##GETN##_##FIELD(OSSL_CMP_CTX_TEST_FIXTURE *fixture) \ 354 { \ 355 CMP_CTX *ctx = fixture->ctx; \ 356 int (*set_fn)(CMP_CTX *ctx, TYPE) = \ 357 (int (*)(CMP_CTX *ctx, TYPE))PREFIX##_##SETN##_##FIELD; \ 358 /* need type cast in above assignment as TYPE arg sometimes is const */ \ 359 TYPE (*get_fn)(const CMP_CTX *ctx) = OSSL_CMP_CTX_##GETN##_##FIELD; \ 360 TYPE val1_to_free = NEW; \ 361 TYPE val1 = val1_to_free; \ 362 TYPE val1_read = 0; /* 0 works for any type */ \ 363 TYPE val2_to_free = NEW; \ 364 TYPE val2 = val2_to_free; \ 365 TYPE val2_read = 0; \ 366 TYPE val3_read = 0; \ 367 int res = 1; \ 368 \ 369 if (!TEST_int_eq(ERR_peek_error(), 0)) \ 370 res = 0; \ 371 if (PREFIX == 1) { /* exported setter functions must test ctx == NULL */ \ 372 if ((*set_fn)(NULL, val1) || ERR_peek_error() == 0) { \ 373 TEST_error("setter did not return error on ctx == NULL"); \ 374 res = 0; \ 375 } \ 376 } \ 377 ERR_clear_error(); \ 378 \ 379 if ((*get_fn)(NULL) != ERR || ERR_peek_error() == 0) { \ 380 TEST_error("getter did not return error on ctx == NULL"); \ 381 res = 0; \ 382 } \ 383 ERR_clear_error(); \ 384 \ 385 val1_read = (*get_fn)(ctx); \ 386 if (!DEFAULT(val1_read)) { \ 387 TEST_error("did not get default value"); \ 388 res = 0; \ 389 } \ 390 if (!(*set_fn)(ctx, val1)) { \ 391 TEST_error("setting first value failed"); \ 392 res = 0; \ 393 } \ 394 if (SETN == 0) \ 395 val1_to_free = 0; /* 0 works for any type */ \ 396 \ 397 if (GETN == 1) \ 398 FREE(val1_read); \ 399 val1_read = (*get_fn)(ctx); \ 400 if (SETN == 0) { \ 401 if (val1_read != val1) { \ 402 TEST_error("set/get first value did not match"); \ 403 res = 0; \ 404 } \ 405 } else { \ 406 if (DUP && val1_read == val1) { \ 407 TEST_error("first set did not dup the value"); \ 408 val1_read = 0; \ 409 res = 0; \ 410 } \ 411 if (DEFAULT(val1_read)) { \ 412 TEST_error("first set had no effect"); \ 413 res = 0; \ 414 } \ 415 } \ 416 \ 417 if (!(*set_fn)(ctx, val2)) { \ 418 TEST_error("setting second value failed"); \ 419 res = 0; \ 420 } \ 421 if (SETN == 0) \ 422 val2_to_free = 0; \ 423 \ 424 val2_read = (*get_fn)(ctx); \ 425 if (DEFAULT(val2_read)) { \ 426 TEST_error("second set reset the value"); \ 427 res = 0; \ 428 } \ 429 if (SETN == 0 && GETN == 0) { \ 430 if (val2_read != val2) { \ 431 TEST_error("set/get second value did not match"); \ 432 res = 0; \ 433 } \ 434 } else { \ 435 if (DUP && val2_read == val2) { \ 436 TEST_error("second set did not dup the value"); \ 437 val2_read = 0; \ 438 res = 0; \ 439 } \ 440 if (val2 == val1) { \ 441 TEST_error("second value is same as first value"); \ 442 res = 0; \ 443 } \ 444 if (GETN == 1 && val2_read == val1_read) { \ 445 /* \ 446 * Note that if GETN == 0 then possibly val2_read == val1_read \ 447 * because set1 may allocate the new copy at the same location. \ 448 */ \ 449 TEST_error("second get returned same as first get"); \ 450 res = 0; \ 451 } \ 452 } \ 453 \ 454 val3_read = (*get_fn)(ctx); \ 455 if (DEFAULT(val3_read)) { \ 456 TEST_error("third set reset the value"); \ 457 res = 0; \ 458 } \ 459 if (GETN == 0) { \ 460 if (val3_read != val2_read) { \ 461 TEST_error("third get gave different value"); \ 462 res = 0; \ 463 } \ 464 } else { \ 465 if (DUP && val3_read == val2_read) { \ 466 TEST_error("third get did not create a new dup"); \ 467 val3_read = 0; \ 468 res = 0; \ 469 } \ 470 } \ 471 /* this does not check that all remaining fields are untouched */ \ 472 \ 473 if (!TEST_int_eq(ERR_peek_error(), 0)) \ 474 res = 0; \ 475 \ 476 FREE(val1_to_free); \ 477 FREE(val2_to_free); \ 478 if (GETN == 1) { \ 479 FREE(val1_read); \ 480 FREE(val2_read); \ 481 FREE(val3_read); \ 482 } \ 483 return TEST_true(res); \ 484 } \ 485 \ 486 static int test_CTX_##SETN##_##GETN##_##FIELD(void) \ 487 { \ 488 SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up); \ 489 EXECUTE_TEST(execute_CTX_##SETN##_##GETN##_##FIELD, tear_down); \ 490 return result; \ 491 } 492 493 static char *char_new(void) 494 { 495 return OPENSSL_strdup("test"); 496 } 497 498 static void char_free(char *val) 499 { 500 OPENSSL_free(val); 501 } 502 503 #define EMPTY_SK_X509(x) ((x) == NULL || sk_X509_num(x) == 0) 504 505 static X509_STORE *X509_STORE_new_1(void) 506 { 507 X509_STORE *store = X509_STORE_new(); 508 509 if (store != NULL) 510 X509_VERIFY_PARAM_set_flags(X509_STORE_get0_param(store), 1); 511 return store; 512 } 513 514 #define DEFAULT_STORE(x) \ 515 ((x) == NULL || X509_VERIFY_PARAM_get_flags(X509_STORE_get0_param(x)) == 0) 516 517 #define IS_NEG(x) ((x) < 0) 518 #define IS_0(x) ((x) == 0) /* for any type */ 519 #define DROP(x) (void)(x) /* dummy free() for non-pointer and function types */ 520 521 #define RET_IF_NULL_ARG(ctx, ret) \ 522 if (ctx == NULL) { \ 523 ERR_raise(ERR_LIB_CMP, CMP_R_NULL_ARGUMENT); \ 524 return ret; \ 525 } 526 527 /* cannot use PREFIX instead of OSSL_CMP and CTX due to #define OSSL_CMP_CTX */ 528 #define DEFINE_SET_GET_TEST(OSSL_CMP, CTX, N, M, DUP, FIELD, TYPE) \ 529 DEFINE_SET_GET_BASE_TEST(OSSL_CMP##_##CTX, set##N, get##M, DUP, FIELD, \ 530 TYPE *, NULL, IS_0, TYPE##_new(), TYPE##_free) 531 532 #define DEFINE_SET_GET_SK_TEST_DEFAULT(OSSL_CMP, CTX, N, M, FIELD, ELEM_TYPE, \ 533 DEFAULT, NEW, FREE) \ 534 DEFINE_SET_GET_BASE_TEST(OSSL_CMP##_##CTX, set##N, get##M, 1, FIELD, \ 535 STACK_OF(ELEM_TYPE)*, NULL, DEFAULT, NEW, FREE) 536 #define DEFINE_SET_GET_SK_TEST(OSSL_CMP, CTX, N, M, FIELD, T) \ 537 DEFINE_SET_GET_SK_TEST_DEFAULT(OSSL_CMP, CTX, N, M, FIELD, T, \ 538 IS_0, sk_##T##_new_null(), sk_##T##_free) 539 #define DEFINE_SET_GET_SK_X509_TEST(OSSL_CMP, CTX, N, M, FNAME) \ 540 DEFINE_SET_GET_SK_TEST_DEFAULT(OSSL_CMP, CTX, N, M, FNAME, X509, \ 541 EMPTY_SK_X509, \ 542 sk_X509_new_1(), sk_X509_pop_X509_free) 543 544 #define DEFINE_SET_GET_TEST_DEFAULT(OSSL_CMP, CTX, N, M, DUP, FIELD, TYPE, \ 545 DEFAULT) \ 546 DEFINE_SET_GET_BASE_TEST(OSSL_CMP##_##CTX, set##N, get##M, DUP, FIELD, \ 547 TYPE *, NULL, DEFAULT, TYPE##_new(), TYPE##_free) 548 #define DEFINE_SET_TEST_DEFAULT(OSSL_CMP, CTX, N, DUP, FIELD, TYPE, DEFAULT) \ 549 static TYPE *OSSL_CMP_CTX_get0_##FIELD(const CMP_CTX *ctx) \ 550 { \ 551 RET_IF_NULL_ARG(ctx, NULL); \ 552 return (TYPE *)ctx->FIELD; \ 553 } \ 554 DEFINE_SET_GET_TEST_DEFAULT(OSSL_CMP, CTX, N, 0, DUP, FIELD, TYPE, DEFAULT) 555 #define DEFINE_SET_TEST(OSSL_CMP, CTX, N, DUP, FIELD, TYPE) \ 556 DEFINE_SET_TEST_DEFAULT(OSSL_CMP, CTX, N, DUP, FIELD, TYPE, IS_0) 557 558 #define DEFINE_SET_SK_TEST(OSSL_CMP, CTX, N, FIELD, TYPE) \ 559 static STACK_OF(TYPE) *OSSL_CMP_CTX_get0_##FIELD(const CMP_CTX *ctx) \ 560 { \ 561 RET_IF_NULL_ARG(ctx, NULL); \ 562 return ctx->FIELD; \ 563 } \ 564 DEFINE_SET_GET_BASE_TEST(OSSL_CMP##_##CTX, set##N, get0, 1, FIELD, \ 565 STACK_OF(TYPE)*, NULL, IS_0, \ 566 sk_##TYPE##_new_null(), sk_##TYPE##_free) 567 568 #ifndef OPENSSL_NO_HTTP 569 typedef OSSL_HTTP_bio_cb_t OSSL_CMP_http_cb_t; 570 #endif 571 #define DEFINE_SET_CB_TEST(FIELD) \ 572 static OSSL_CMP_##FIELD##_t OSSL_CMP_CTX_get_##FIELD(const CMP_CTX *ctx) \ 573 { \ 574 RET_IF_NULL_ARG(ctx, NULL); \ 575 return ctx->FIELD; \ 576 } \ 577 DEFINE_SET_GET_BASE_TEST(OSSL_CMP_CTX, set, get, 0, FIELD, \ 578 OSSL_CMP_##FIELD##_t, NULL, IS_0, \ 579 test_##FIELD, DROP) 580 #define DEFINE_SET_GET_P_VOID_TEST(FIELD) \ 581 DEFINE_SET_GET_BASE_TEST(OSSL_CMP_CTX, set, get, 0, FIELD, void *, \ 582 NULL, IS_0, ((void *)1), DROP) 583 584 #define DEFINE_SET_GET_INT_TEST_DEFAULT(OSSL_CMP, CTX, FIELD, DEFAULT) \ 585 DEFINE_SET_GET_BASE_TEST(OSSL_CMP##_##CTX, set, get, 0, FIELD, int, -1, \ 586 DEFAULT, 1, DROP) 587 #define DEFINE_SET_GET_INT_TEST(OSSL_CMP, CTX, FIELD) \ 588 DEFINE_SET_GET_INT_TEST_DEFAULT(OSSL_CMP, CTX, FIELD, IS_NEG) 589 #define DEFINE_SET_INT_TEST(FIELD) \ 590 static int OSSL_CMP_CTX_get_##FIELD(const CMP_CTX *ctx) \ 591 { \ 592 RET_IF_NULL_ARG(ctx, -1); \ 593 return ctx->FIELD; \ 594 } \ 595 DEFINE_SET_GET_INT_TEST_DEFAULT(OSSL_CMP, CTX, FIELD, IS_0) 596 597 #define DEFINE_SET_GET_ARG_FN(SETN, GETN, FIELD, ARG, T) \ 598 static int OSSL_CMP_CTX_##SETN##_##FIELD##_##ARG(CMP_CTX *ctx, T val) \ 599 { \ 600 return OSSL_CMP_CTX_##SETN##_##FIELD(ctx, ARG, val); \ 601 } \ 602 \ 603 static T OSSL_CMP_CTX_##GETN##_##FIELD##_##ARG(const CMP_CTX *ctx) \ 604 { \ 605 return OSSL_CMP_CTX_##GETN##_##FIELD(ctx, ARG); \ 606 } 607 608 #define DEFINE_SET_GET1_STR_FN(SETN, FIELD) \ 609 static int OSSL_CMP_CTX_##SETN##_##FIELD##_str(CMP_CTX *ctx, char *val)\ 610 { \ 611 return OSSL_CMP_CTX_##SETN##_##FIELD(ctx, (unsigned char *)val, \ 612 strlen(val)); \ 613 } \ 614 \ 615 static char *OSSL_CMP_CTX_get1_##FIELD##_str(const CMP_CTX *ctx) \ 616 { \ 617 const ASN1_OCTET_STRING *bytes = NULL; \ 618 \ 619 RET_IF_NULL_ARG(ctx, NULL); \ 620 bytes = ctx->FIELD; \ 621 return bytes == NULL ? NULL : \ 622 OPENSSL_strndup((char *)bytes->data, bytes->length); \ 623 } 624 625 #define push 0 626 #define push0 0 627 #define push1 1 628 #define DEFINE_PUSH_BASE_TEST(PUSHN, DUP, FIELD, ELEM, TYPE, T, \ 629 DEFAULT, NEW, FREE) \ 630 static TYPE sk_top_##FIELD(const CMP_CTX *ctx) \ 631 { \ 632 return sk_##T##_value(ctx->FIELD, sk_##T##_num(ctx->FIELD) - 1); \ 633 } \ 634 \ 635 static int execute_CTX_##PUSHN##_##ELEM(OSSL_CMP_CTX_TEST_FIXTURE *fixture) \ 636 { \ 637 CMP_CTX *ctx = fixture->ctx; \ 638 int (*push_fn)(CMP_CTX *ctx, TYPE) = \ 639 (int (*)(CMP_CTX *ctx, TYPE))OSSL_CMP_CTX_##PUSHN##_##ELEM; \ 640 /* \ 641 * need type cast in above assignment because TYPE arg sometimes is const \ 642 */ \ 643 int n_elem = sk_##T##_num(ctx->FIELD); \ 644 STACK_OF(TYPE) field_read; \ 645 TYPE val1_to_free = NEW; \ 646 TYPE val1 = val1_to_free; \ 647 TYPE val1_read = 0; /* 0 works for any type */ \ 648 TYPE val2_to_free = NEW; \ 649 TYPE val2 = val2_to_free; \ 650 TYPE val2_read = 0; \ 651 int res = 1; \ 652 \ 653 if (!TEST_int_eq(ERR_peek_error(), 0)) \ 654 res = 0; \ 655 if ((*push_fn)(NULL, val1) || ERR_peek_error() == 0) { \ 656 TEST_error("pusher did not return error on ctx == NULL"); \ 657 res = 0; \ 658 } \ 659 ERR_clear_error(); \ 660 \ 661 if (n_elem < 0) /* can happen for NULL stack */ \ 662 n_elem = 0; \ 663 field_read = ctx->FIELD; \ 664 if (!DEFAULT(field_read)) { \ 665 TEST_error("did not get default value for stack field"); \ 666 res = 0; \ 667 } \ 668 if (!(*push_fn)(ctx, val1)) { \ 669 TEST_error("pushing first value failed"); \ 670 res = 0; \ 671 } \ 672 if (PUSHN == 0) \ 673 val1_to_free = 0; /* 0 works for any type */ \ 674 \ 675 if (sk_##T##_num(ctx->FIELD) != ++n_elem) { \ 676 TEST_error("pushing first value did not increment number"); \ 677 res = 0; \ 678 } \ 679 val1_read = sk_top_##FIELD(ctx); \ 680 if (PUSHN == 0) { \ 681 if (val1_read != val1) { \ 682 TEST_error("push/sk_top first value did not match"); \ 683 res = 0; \ 684 } \ 685 } else { \ 686 if (DUP && val1_read == val1) { \ 687 TEST_error("first push did not dup the value"); \ 688 res = 0; \ 689 } \ 690 } \ 691 \ 692 if (!(*push_fn)(ctx, val2)) { \ 693 TEST_error("pushing second value failed"); \ 694 res = 0; \ 695 } \ 696 if (PUSHN == 0) \ 697 val2_to_free = 0; \ 698 \ 699 if (sk_##T##_num(ctx->FIELD) != ++n_elem) { \ 700 TEST_error("pushing second value did not increment number"); \ 701 res = 0; \ 702 } \ 703 val2_read = sk_top_##FIELD(ctx); \ 704 if (PUSHN == 0) { \ 705 if (val2_read != val2) { \ 706 TEST_error("push/sk_top second value did not match"); \ 707 res = 0; \ 708 } \ 709 } else { \ 710 if (DUP && val2_read == val2) { \ 711 TEST_error("second push did not dup the value"); \ 712 res = 0; \ 713 } \ 714 if (val2 == val1) { \ 715 TEST_error("second value is same as first value"); \ 716 res = 0; \ 717 } \ 718 } \ 719 /* this does not check if all remaining fields and elems are untouched */ \ 720 \ 721 if (!TEST_int_eq(ERR_peek_error(), 0)) \ 722 res = 0; \ 723 \ 724 FREE(val1_to_free); \ 725 FREE(val2_to_free); \ 726 return TEST_true(res); \ 727 } \ 728 \ 729 static int test_CTX_##PUSHN##_##ELEM(void) \ 730 { \ 731 SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up); \ 732 EXECUTE_TEST(execute_CTX_##PUSHN##_##ELEM, tear_down); \ 733 return result; \ 734 } \ 735 736 #define DEFINE_PUSH_TEST(N, DUP, FIELD, ELEM, TYPE) \ 737 DEFINE_PUSH_BASE_TEST(push##N, DUP, FIELD, ELEM, TYPE *, TYPE, \ 738 IS_0, TYPE##_new(), TYPE##_free) 739 740 void cleanup_tests(void) 741 { 742 return; 743 } 744 745 DEFINE_SET_GET_ARG_FN(set, get, option, 35, int) /* OPT_IGNORE_KEYUSAGE */ 746 DEFINE_SET_GET_BASE_TEST(OSSL_CMP_CTX, set, get, 0, option_35, int, -1, IS_0, \ 747 1 /* true */, DROP) 748 749 DEFINE_SET_CB_TEST(log_cb) 750 751 DEFINE_SET_TEST_DEFAULT(OSSL_CMP, CTX, 1, 1, serverPath, char, IS_0) 752 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, server, char) 753 DEFINE_SET_INT_TEST(serverPort) 754 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, proxy, char) 755 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, no_proxy, char) 756 #ifndef OPENSSL_NO_HTTP 757 DEFINE_SET_CB_TEST(http_cb) 758 DEFINE_SET_GET_P_VOID_TEST(http_cb_arg) 759 #endif 760 DEFINE_SET_CB_TEST(transfer_cb) 761 DEFINE_SET_GET_P_VOID_TEST(transfer_cb_arg) 762 763 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 0, srvCert, X509) 764 DEFINE_SET_GET_TEST(ossl_cmp, ctx, 1, 0, 0, validatedSrvCert, X509) 765 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, expected_sender, X509_NAME) 766 DEFINE_SET_GET_BASE_TEST(OSSL_CMP_CTX, set0, get0, 0, trusted, 767 X509_STORE *, NULL, 768 DEFAULT_STORE, X509_STORE_new_1(), X509_STORE_free) 769 DEFINE_SET_GET_SK_X509_TEST(OSSL_CMP, CTX, 1, 0, untrusted) 770 771 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 0, cert, X509) 772 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 0, pkey, EVP_PKEY) 773 774 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, recipient, X509_NAME) 775 DEFINE_PUSH_TEST(0, 0, geninfo_ITAVs, geninfo_ITAV, OSSL_CMP_ITAV) 776 DEFINE_SET_SK_TEST(OSSL_CMP, CTX, 1, extraCertsOut, X509) 777 DEFINE_SET_GET_ARG_FN(set0, get0, newPkey, 1, EVP_PKEY *) /* priv == 1 */ 778 DEFINE_SET_GET_TEST(OSSL_CMP, CTX, 0, 0, 0, newPkey_1, EVP_PKEY) 779 DEFINE_SET_GET_ARG_FN(set0, get0, newPkey, 0, EVP_PKEY *) /* priv == 0 */ 780 DEFINE_SET_GET_TEST(OSSL_CMP, CTX, 0, 0, 0, newPkey_0, EVP_PKEY) 781 DEFINE_SET_GET1_STR_FN(set1, referenceValue) 782 DEFINE_SET_GET_TEST_DEFAULT(OSSL_CMP, CTX, 1, 1, 1, referenceValue_str, char, 783 IS_0) 784 DEFINE_SET_GET1_STR_FN(set1, secretValue) 785 DEFINE_SET_GET_TEST_DEFAULT(OSSL_CMP, CTX, 1, 1, 1, secretValue_str, char, IS_0) 786 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, issuer, X509_NAME) 787 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, subjectName, X509_NAME) 788 #ifdef ISSUE_9504_RESOLVED 789 DEFINE_PUSH_TEST(1, 1, subjectAltNames, subjectAltName, GENERAL_NAME) 790 #endif 791 DEFINE_SET_SK_TEST(OSSL_CMP, CTX, 0, reqExtensions, X509_EXTENSION) 792 DEFINE_PUSH_TEST(0, 0, policies, policy, POLICYINFO) 793 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 0, oldCert, X509) 794 #ifdef ISSUE_9504_RESOLVED 795 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, p10CSR, X509_REQ) 796 #endif 797 DEFINE_PUSH_TEST(0, 0, genm_ITAVs, genm_ITAV, OSSL_CMP_ITAV) 798 DEFINE_SET_CB_TEST(certConf_cb) 799 DEFINE_SET_GET_P_VOID_TEST(certConf_cb_arg) 800 801 DEFINE_SET_GET_INT_TEST(ossl_cmp, ctx, status) 802 DEFINE_SET_GET_SK_TEST(ossl_cmp, ctx, 0, 0, statusString, ASN1_UTF8STRING) 803 DEFINE_SET_GET_INT_TEST(ossl_cmp, ctx, failInfoCode) 804 DEFINE_SET_GET_TEST(ossl_cmp, ctx, 0, 0, 0, newCert, X509) 805 DEFINE_SET_GET_SK_X509_TEST(ossl_cmp, ctx, 1, 1, newChain) 806 DEFINE_SET_GET_SK_X509_TEST(ossl_cmp, ctx, 1, 1, caPubs) 807 DEFINE_SET_GET_SK_X509_TEST(ossl_cmp, ctx, 1, 1, extraCertsIn) 808 809 DEFINE_SET_TEST_DEFAULT(OSSL_CMP, CTX, 1, 1, transactionID, ASN1_OCTET_STRING, 810 IS_0) 811 DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, senderNonce, ASN1_OCTET_STRING) 812 DEFINE_SET_TEST(ossl_cmp, ctx, 1, 1, recipNonce, ASN1_OCTET_STRING) 813 814 int setup_tests(void) 815 { 816 if (!test_skip_common_options()) { 817 TEST_error("Error parsing test options\n"); 818 return 0; 819 } 820 821 /* also tests OSSL_CMP_CTX_new() and OSSL_CMP_CTX_free(): */ 822 ADD_TEST(test_CTX_libctx_propq); 823 ADD_TEST(test_CTX_reinit); 824 825 /* various CMP options: */ 826 ADD_TEST(test_CTX_set_get_option_35); 827 /* CMP-specific callback for logging and outputting the error queue: */ 828 ADD_TEST(test_CTX_set_get_log_cb); 829 /* 830 * also tests OSSL_CMP_log_open(), OSSL_CMP_CTX_set_log_verbosity(), 831 * ossl_cmp_err(), ossl_cmp_warn(), * ossl_cmp_debug(), 832 * ossl_cmp_log2(), ossl_cmp_log_parse_metadata(), and OSSL_CMP_log_close() 833 * with OSSL_CMP_severity OSSL_CMP_LOG_ERR/WARNING/DEBUG/INFO: 834 */ 835 ADD_TEST(test_cmp_ctx_log_cb); 836 #if !defined(OPENSSL_NO_ERR) && !defined(OPENSSL_NO_AUTOERRINIT) 837 /* 838 * also tests OSSL_CMP_CTX_set_log_cb(), OSSL_CMP_print_errors_cb(), 839 * and the macros ossl_cmp_add_error_data and ossl_cmp_add_error_line: 840 */ 841 ADD_TEST(test_CTX_print_errors); 842 #endif 843 /* message transfer: */ 844 ADD_TEST(test_CTX_set1_get0_serverPath); 845 ADD_TEST(test_CTX_set1_get0_server); 846 ADD_TEST(test_CTX_set_get_serverPort); 847 ADD_TEST(test_CTX_set1_get0_proxy); 848 ADD_TEST(test_CTX_set1_get0_no_proxy); 849 #ifndef OPENSSL_NO_HTTP 850 ADD_TEST(test_CTX_set_get_http_cb); 851 ADD_TEST(test_CTX_set_get_http_cb_arg); 852 #endif 853 ADD_TEST(test_CTX_set_get_transfer_cb); 854 ADD_TEST(test_CTX_set_get_transfer_cb_arg); 855 /* server authentication: */ 856 ADD_TEST(test_CTX_set1_get0_srvCert); 857 ADD_TEST(test_CTX_set1_get0_validatedSrvCert); 858 ADD_TEST(test_CTX_set1_get0_expected_sender); 859 ADD_TEST(test_CTX_set0_get0_trusted); 860 ADD_TEST(test_CTX_set1_get0_untrusted); 861 /* client authentication: */ 862 ADD_TEST(test_CTX_set1_get0_cert); 863 ADD_TEST(test_CTX_set1_get0_pkey); 864 /* the following two also test ossl_cmp_asn1_octet_string_set1_bytes(): */ 865 ADD_TEST(test_CTX_set1_get1_referenceValue_str); 866 ADD_TEST(test_CTX_set1_get1_secretValue_str); 867 /* CMP message header and extra certificates: */ 868 ADD_TEST(test_CTX_set1_get0_recipient); 869 ADD_TEST(test_CTX_push0_geninfo_ITAV); 870 ADD_TEST(test_CTX_set1_get0_extraCertsOut); 871 /* certificate template: */ 872 ADD_TEST(test_CTX_set0_get0_newPkey_1); 873 ADD_TEST(test_CTX_set0_get0_newPkey_0); 874 ADD_TEST(test_CTX_set1_get0_issuer); 875 ADD_TEST(test_CTX_set1_get0_subjectName); 876 #ifdef ISSUE_9504_RESOLVED 877 /* 878 * test currently fails, see https://github.com/openssl/openssl/issues/9504 879 */ 880 ADD_TEST(test_CTX_push1_subjectAltName); 881 #endif 882 ADD_TEST(test_CTX_set0_get0_reqExtensions); 883 ADD_TEST(test_CTX_reqExtensions_have_SAN); 884 ADD_TEST(test_CTX_push0_policy); 885 ADD_TEST(test_CTX_set1_get0_oldCert); 886 #ifdef ISSUE_9504_RESOLVED 887 /* 888 * test currently fails, see https://github.com/openssl/openssl/issues/9504 889 */ 890 ADD_TEST(test_CTX_set1_get0_p10CSR); 891 #endif 892 /* misc body contents: */ 893 ADD_TEST(test_CTX_push0_genm_ITAV); 894 /* certificate confirmation: */ 895 ADD_TEST(test_CTX_set_get_certConf_cb); 896 ADD_TEST(test_CTX_set_get_certConf_cb_arg); 897 /* result fetching: */ 898 ADD_TEST(test_CTX_set_get_status); 899 ADD_TEST(test_CTX_set0_get0_statusString); 900 ADD_TEST(test_CTX_set_get_failInfoCode); 901 ADD_TEST(test_CTX_set0_get0_newCert); 902 ADD_TEST(test_CTX_set1_get1_newChain); 903 ADD_TEST(test_CTX_set1_get1_caPubs); 904 ADD_TEST(test_CTX_set1_get1_extraCertsIn); 905 /* exported for testing and debugging purposes: */ 906 /* the following three also test ossl_cmp_asn1_octet_string_set1(): */ 907 ADD_TEST(test_CTX_set1_get0_transactionID); 908 ADD_TEST(test_CTX_set1_get0_senderNonce); 909 ADD_TEST(test_CTX_set1_get0_recipNonce); 910 return 1; 911 } 912