583e7c2fbb05b34315a10f36f3a5781fde2a8583
[openssl.git] / test / cmp_vfy_test.c
1 /*
2  * Copyright 2007-2020 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 "cmp_testlib.h"
13 #include "../crypto/crmf/crmf_local.h" /* for manipulating POPO signature */
14 DEFINE_STACK_OF(OSSL_CRMF_MSG)
15
16 static const char *server_f;
17 static const char *client_f;
18 static const char *endentity1_f;
19 static const char *endentity2_f;
20 static const char *root_f;
21 static const char *intermediate_f;
22 static const char *ir_protected_f;
23 static const char *ir_unprotected_f;
24 static const char *ir_rmprotection_f;
25 static const char *ip_waiting_f;
26 static const char *instacert_f;
27 static const char *instaca_f;
28 static const char *ir_protected_0_extracerts;
29 static const char *ir_protected_2_extracerts;
30
31 typedef struct test_fixture {
32     const char *test_case_name;
33     int expected;
34     OSSL_CMP_CTX *cmp_ctx;
35     OSSL_CMP_MSG *msg;
36     X509 *cert;
37     ossl_cmp_allow_unprotected_cb_t allow_unprotected_cb;
38     int additional_arg;
39 } CMP_VFY_TEST_FIXTURE;
40
41 static void tear_down(CMP_VFY_TEST_FIXTURE *fixture)
42 {
43     OSSL_CMP_MSG_free(fixture->msg);
44     OSSL_CMP_CTX_free(fixture->cmp_ctx);
45     OPENSSL_free(fixture);
46 }
47
48 static time_t test_time_valid = 0, test_time_after_expiration = 0;
49
50 static CMP_VFY_TEST_FIXTURE *set_up(const char *const test_case_name)
51 {
52     X509_STORE *ts = X509_STORE_new();
53     CMP_VFY_TEST_FIXTURE *fixture;
54
55     if (!TEST_ptr(fixture = OPENSSL_zalloc(sizeof(*fixture))))
56         return NULL;
57     fixture->test_case_name = test_case_name;
58     if (ts == NULL
59             || !TEST_ptr(fixture->cmp_ctx = OSSL_CMP_CTX_new())
60             || !OSSL_CMP_CTX_set0_trustedStore(fixture->cmp_ctx, ts)
61             || !OSSL_CMP_CTX_set_log_cb(fixture->cmp_ctx, print_to_bio_out)) {
62         tear_down(fixture);
63         X509_STORE_free(ts);
64         return NULL;
65     }
66     X509_VERIFY_PARAM_set_time(X509_STORE_get0_param(ts), test_time_valid);
67     X509_STORE_set_verify_cb(ts, X509_STORE_CTX_print_verify_cb);
68     return fixture;
69 }
70
71 static X509 *srvcert = NULL;
72 static X509 *clcert = NULL;
73 /* chain */
74 static X509 *endentity1 = NULL, *endentity2 = NULL,
75     *intermediate = NULL, *root = NULL;
76 /* INSTA chain */
77 static X509 *insta_cert = NULL, *instaca_cert = NULL;
78
79 static unsigned char rand_data[OSSL_CMP_TRANSACTIONID_LENGTH];
80 static OSSL_CMP_MSG *ir_unprotected, *ir_rmprotection;
81
82 static int flip_bit(ASN1_BIT_STRING *bitstr)
83 {
84     int bit_num = 7;
85     int bit = ASN1_BIT_STRING_get_bit(bitstr, bit_num);
86
87     return ASN1_BIT_STRING_set_bit(bitstr, bit_num, !bit);
88 }
89
90 static int execute_verify_popo_test(CMP_VFY_TEST_FIXTURE *fixture)
91 {
92     if ((fixture->msg = load_pkimsg(ir_protected_f)) == NULL)
93         return 0;
94     if (fixture->expected == 0) {
95         const OSSL_CRMF_MSGS *reqs = fixture->msg->body->value.ir;
96         const OSSL_CRMF_MSG *req = sk_OSSL_CRMF_MSG_value(reqs, 0);
97         if (req == NULL || !flip_bit(req->popo->value.signature->signature))
98             return 0;
99     }
100     return TEST_int_eq(fixture->expected,
101                        ossl_cmp_verify_popo(fixture->msg,
102                                             fixture->additional_arg));
103 }
104
105 static int test_verify_popo(void)
106 {
107     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
108     fixture->expected = 1;
109     EXECUTE_TEST(execute_verify_popo_test, tear_down);
110     return result;
111 }
112
113 #ifndef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
114 static int test_verify_popo_bad(void)
115 {
116     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
117     fixture->expected = 0;
118     EXECUTE_TEST(execute_verify_popo_test, tear_down);
119     return result;
120 }
121 #endif
122
123 static int execute_validate_msg_test(CMP_VFY_TEST_FIXTURE *fixture)
124 {
125     return TEST_int_eq(fixture->expected,
126                        ossl_cmp_msg_check_update(fixture->cmp_ctx, fixture->msg,
127                                                  NULL, 0));
128 }
129
130 static int execute_validate_cert_path_test(CMP_VFY_TEST_FIXTURE *fixture)
131 {
132     X509_STORE *ts = OSSL_CMP_CTX_get0_trustedStore(fixture->cmp_ctx);
133     int res = TEST_int_eq(fixture->expected,
134                           OSSL_CMP_validate_cert_path(fixture->cmp_ctx,
135                                                       ts, fixture->cert));
136
137     OSSL_CMP_CTX_print_errors(fixture->cmp_ctx);
138     return res;
139 }
140
141 static int test_validate_msg_mac_alg_protection(void)
142 {
143     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
144     /* secret value belonging to cmp-test/CMP_IP_waitingStatus_PBM.der */
145     const unsigned char sec_1[] = {
146         '9', 'p', 'p', '8', '-', 'b', '3', '5', 'i', '-', 'X', 'd', '3',
147         'Q', '-', 'u', 'd', 'N', 'R'
148     };
149
150     fixture->expected = 1;
151     if (!TEST_true(OSSL_CMP_CTX_set1_secretValue(fixture->cmp_ctx, sec_1,
152                                                  sizeof(sec_1)))
153             || !TEST_ptr(fixture->msg = load_pkimsg(ip_waiting_f))) {
154         tear_down(fixture);
155         fixture = NULL;
156     }
157     EXECUTE_TEST(execute_validate_msg_test, tear_down);
158     return result;
159 }
160
161 static int test_validate_msg_mac_alg_protection_bad(void)
162 {
163     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
164     const unsigned char sec_bad[] = {
165         '9', 'p', 'p', '8', '-', 'b', '3', '5', 'i', '-', 'X', 'd', '3',
166         'Q', '-', 'u', 'd', 'N', 'r'
167     };
168     fixture->expected = 0;
169
170     if (!TEST_true(OSSL_CMP_CTX_set1_secretValue(fixture->cmp_ctx, sec_bad,
171                                                  sizeof(sec_bad)))
172             || !TEST_ptr(fixture->msg = load_pkimsg(ip_waiting_f))) {
173         tear_down(fixture);
174         fixture = NULL;
175     }
176     EXECUTE_TEST(execute_validate_msg_test, tear_down);
177     return result;
178 }
179
180 static int add_trusted(OSSL_CMP_CTX *ctx, X509 *cert)
181 {
182     return X509_STORE_add_cert(OSSL_CMP_CTX_get0_trustedStore(ctx), cert);
183 }
184
185 static int add_untrusted(OSSL_CMP_CTX *ctx, X509 *cert)
186 {
187     return ossl_cmp_sk_X509_add1_cert(OSSL_CMP_CTX_get0_untrusted_certs(ctx),
188                                       cert, 0, 0);
189 }
190
191 static int test_validate_msg_signature_partial_chain(int expired)
192 {
193     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
194     X509_STORE *ts = OSSL_CMP_CTX_get0_trustedStore(fixture->cmp_ctx);
195
196     fixture->expected = !expired;
197     if (ts == NULL
198             || !TEST_ptr(fixture->msg = load_pkimsg(ir_protected_f))
199             || !add_trusted(fixture->cmp_ctx, srvcert)) {
200         tear_down(fixture);
201         fixture = NULL;
202     } else {
203         X509_VERIFY_PARAM *vpm = X509_STORE_get0_param(ts);
204         X509_VERIFY_PARAM_set_flags(vpm, X509_V_FLAG_PARTIAL_CHAIN);
205         if (expired)
206             X509_VERIFY_PARAM_set_time(vpm, test_time_after_expiration);
207     }
208     EXECUTE_TEST(execute_validate_msg_test, tear_down);
209     return result;
210 }
211
212 static int test_validate_msg_signature_trusted_ok(void)
213 {
214     return test_validate_msg_signature_partial_chain(0);
215 }
216
217 static int test_validate_msg_signature_trusted_expired(void)
218 {
219     return test_validate_msg_signature_partial_chain(1);
220 }
221
222 static int test_validate_msg_signature_srvcert_wrong(void)
223 {
224     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
225     fixture->expected = 0;
226     if (!TEST_ptr(fixture->msg = load_pkimsg(ir_protected_f))
227         || !TEST_true(OSSL_CMP_CTX_set1_srvCert(fixture->cmp_ctx, clcert))) {
228         tear_down(fixture);
229         fixture = NULL;
230     }
231     EXECUTE_TEST(execute_validate_msg_test, tear_down);
232     return result;
233 }
234
235 static int test_validate_msg_signature_srvcert(int bad_sig)
236 {
237     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
238     fixture->expected = !bad_sig;
239     if (!TEST_ptr(fixture->msg = load_pkimsg(ir_protected_f))
240         || !TEST_true(OSSL_CMP_CTX_set1_srvCert(fixture->cmp_ctx, srvcert))
241         || (bad_sig && !flip_bit(fixture->msg->protection))) {
242         tear_down(fixture);
243         fixture = NULL;
244     }
245     EXECUTE_TEST(execute_validate_msg_test, tear_down);
246     return result;
247 }
248
249 static int test_validate_msg_signature_bad(void)
250 {
251     return test_validate_msg_signature_srvcert(1);
252 }
253
254 static int test_validate_msg_signature_sender_cert_srvcert(void)
255 {
256     return test_validate_msg_signature_srvcert(0);
257 }
258
259 static int test_validate_msg_signature_sender_cert_untrusted(void)
260 {
261     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
262     fixture->expected = 1;
263     if (!TEST_ptr(fixture->msg = load_pkimsg(ir_protected_0_extracerts))
264             || !add_trusted(fixture->cmp_ctx, instaca_cert)
265             || !add_untrusted(fixture->cmp_ctx, insta_cert)) {
266         tear_down(fixture);
267         fixture = NULL;
268     }
269     EXECUTE_TEST(execute_validate_msg_test, tear_down);
270     return result;
271 }
272
273 static int test_validate_msg_signature_sender_cert_trusted(void)
274 {
275     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
276     fixture->expected = 1;
277     if (!TEST_ptr(fixture->msg = load_pkimsg(ir_protected_0_extracerts))
278             || !add_trusted(fixture->cmp_ctx, instaca_cert)
279             || !add_trusted(fixture->cmp_ctx, insta_cert)) {
280         tear_down(fixture);
281         fixture = NULL;
282     }
283     EXECUTE_TEST(execute_validate_msg_test, tear_down);
284     return result;
285 }
286
287 static int test_validate_msg_signature_sender_cert_extracert(void)
288 {
289     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
290     fixture->expected = 1;
291     if (!TEST_ptr(fixture->msg = load_pkimsg(ir_protected_2_extracerts))
292             || !add_trusted(fixture->cmp_ctx, instaca_cert)) {
293         tear_down(fixture);
294         fixture = NULL;
295     }
296     EXECUTE_TEST(execute_validate_msg_test, tear_down);
297     return result;
298 }
299
300
301 static int test_validate_msg_signature_sender_cert_absent(void)
302 {
303     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
304     fixture->expected = 0;
305     if (!TEST_ptr(fixture->msg = load_pkimsg(ir_protected_0_extracerts))) {
306         tear_down(fixture);
307         fixture = NULL;
308     }
309     EXECUTE_TEST(execute_validate_msg_test, tear_down);
310     return result;
311 }
312
313
314 static int test_validate_with_sender(const X509_NAME *name, int expected)
315 {
316     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
317     fixture->expected = expected;
318     if (!TEST_ptr(fixture->msg = load_pkimsg(ir_protected_f))
319         || !TEST_true(OSSL_CMP_CTX_set1_expected_sender(fixture->cmp_ctx, name))
320         || !TEST_true(OSSL_CMP_CTX_set1_srvCert(fixture->cmp_ctx, srvcert))) {
321         tear_down(fixture);
322         fixture = NULL;
323     }
324     EXECUTE_TEST(execute_validate_msg_test, tear_down);
325     return result;
326 }
327
328 static int test_validate_msg_signature_expected_sender(void)
329 {
330     return test_validate_with_sender(X509_get_subject_name(srvcert), 1);
331 }
332
333 static int test_validate_msg_signature_unexpected_sender(void)
334 {
335     return test_validate_with_sender(X509_get_subject_name(root), 0);
336 }
337
338 static int test_validate_msg_unprotected_request(void)
339 {
340     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
341     fixture->expected = 0;
342     if (!TEST_ptr(fixture->msg = load_pkimsg(ir_unprotected_f))) {
343         tear_down(fixture);
344         fixture = NULL;
345     }
346     EXECUTE_TEST(execute_validate_msg_test, tear_down);
347     return result;
348 }
349
350 static void setup_path(CMP_VFY_TEST_FIXTURE **fixture, X509 *wrong, int expired)
351 {
352     (*fixture)->cert = endentity2;
353     (*fixture)->expected = wrong == NULL && !expired;
354     if (expired) {
355         X509_STORE *ts = OSSL_CMP_CTX_get0_trustedStore((*fixture)->cmp_ctx);
356         X509_VERIFY_PARAM *vpm = X509_STORE_get0_param(ts);
357         X509_VERIFY_PARAM_set_time(vpm, test_time_after_expiration);
358     }
359     if (!add_trusted((*fixture)->cmp_ctx, wrong == NULL ? root : wrong)
360             || !add_untrusted((*fixture)->cmp_ctx, endentity1)
361             || !add_untrusted((*fixture)->cmp_ctx, intermediate)) {
362         tear_down((*fixture));
363         (*fixture) = NULL;
364     }
365 }
366
367 static int test_validate_cert_path_ok(void)
368 {
369     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
370     setup_path(&fixture, NULL, 0);
371     EXECUTE_TEST(execute_validate_cert_path_test, tear_down);
372     return result;
373 }
374
375 static int test_validate_cert_path_wrong_anchor(void)
376 {
377     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
378     setup_path(&fixture, srvcert /* wrong/non-root cert */, 0);
379     EXECUTE_TEST(execute_validate_cert_path_test, tear_down);
380     return result;
381 }
382
383 static int test_validate_cert_path_expired(void)
384 {
385     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
386     setup_path(&fixture, NULL, 1);
387     EXECUTE_TEST(execute_validate_cert_path_test, tear_down);
388     return result;
389 }
390
391 static int execute_msg_check_test(CMP_VFY_TEST_FIXTURE *fixture)
392 {
393     const OSSL_CMP_PKIHEADER *hdr = OSSL_CMP_MSG_get0_header(fixture->msg);
394     const ASN1_OCTET_STRING *tid = OSSL_CMP_HDR_get0_transactionID(hdr);
395
396     if (!TEST_int_eq(fixture->expected,
397                      ossl_cmp_msg_check_update(fixture->cmp_ctx,
398                                                fixture->msg,
399                                                fixture->allow_unprotected_cb,
400                                                fixture->additional_arg)))
401         return 0;
402
403     if (fixture->expected == 0) /* error expected aready during above check */
404         return 1;
405     return
406         TEST_int_eq(0,
407                     ASN1_OCTET_STRING_cmp(ossl_cmp_hdr_get0_senderNonce(hdr),
408                                           fixture->cmp_ctx->recipNonce))
409         && TEST_int_eq(0,
410                        ASN1_OCTET_STRING_cmp(tid,
411                                              fixture->cmp_ctx->transactionID));
412 }
413
414 static int allow_unprotected(const OSSL_CMP_CTX *ctx, const OSSL_CMP_MSG *msg,
415                              int invalid_protection, int allow)
416 {
417     return allow;
418 }
419
420 static void setup_check_update(CMP_VFY_TEST_FIXTURE **fixture, int expected,
421                                ossl_cmp_allow_unprotected_cb_t cb, int arg,
422                                const unsigned char *trid_data,
423                                const unsigned char *nonce_data)
424 {
425     OSSL_CMP_CTX *ctx = (*fixture)->cmp_ctx;
426     int nonce_len = OSSL_CMP_SENDERNONCE_LENGTH;
427
428     (*fixture)->expected = expected;
429     (*fixture)->allow_unprotected_cb = cb;
430     (*fixture)->additional_arg = arg;
431     (*fixture)->msg = OSSL_CMP_MSG_dup(ir_rmprotection);
432     if ((*fixture)->msg == NULL
433         || (nonce_data != NULL
434             && !ossl_cmp_asn1_octet_string_set1_bytes(&ctx->senderNonce,
435                                                       nonce_data, nonce_len))) {
436         tear_down((*fixture));
437         (*fixture) = NULL;
438     } else if (trid_data != NULL) {
439         ASN1_OCTET_STRING *trid = ASN1_OCTET_STRING_new();
440         if (trid == NULL
441             || !ASN1_OCTET_STRING_set(trid, trid_data,
442                                       OSSL_CMP_TRANSACTIONID_LENGTH)
443             || !OSSL_CMP_CTX_set1_transactionID(ctx, trid)) {
444             tear_down((*fixture));
445             (*fixture) = NULL;
446         }
447         ASN1_OCTET_STRING_free(trid);
448     }
449 }
450
451 #ifndef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
452 static int test_msg_check_no_protection_no_cb(void)
453 {
454     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
455     setup_check_update(&fixture, 0, NULL, 0, NULL, NULL);
456     EXECUTE_TEST(execute_msg_check_test, tear_down);
457     return result;
458 }
459
460 static int test_msg_check_no_protection_restrictive_cb(void)
461 {
462     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
463     setup_check_update(&fixture, 0, allow_unprotected, 0, NULL, NULL);
464     EXECUTE_TEST(execute_msg_check_test, tear_down);
465     return result;
466 }
467 #endif
468
469 static int test_msg_check_no_protection_permissive_cb(void)
470 {
471     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
472     setup_check_update(&fixture, 1, allow_unprotected, 1, NULL, NULL);
473     EXECUTE_TEST(execute_msg_check_test, tear_down);
474     return result;
475 }
476
477 static int test_msg_check_transaction_id(void)
478 {
479     /* Transaction id belonging to CMP_IR_rmprotection.der */
480     const unsigned char trans_id[OSSL_CMP_TRANSACTIONID_LENGTH] = {
481         0x39, 0xB6, 0x90, 0x28, 0xC4, 0xBC, 0x7A, 0xF6,
482         0xBE, 0xC6, 0x4A, 0x88, 0x97, 0xA6, 0x95, 0x0B
483     };
484
485     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
486     setup_check_update(&fixture, 1, allow_unprotected, 1, trans_id, NULL);
487     EXECUTE_TEST(execute_msg_check_test, tear_down);
488     return result;
489 }
490
491 #ifndef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
492 static int test_msg_check_transaction_id_bad(void)
493 {
494     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
495     setup_check_update(&fixture, 0, allow_unprotected, 1, rand_data, NULL);
496     EXECUTE_TEST(execute_msg_check_test, tear_down);
497     return result;
498 }
499 #endif
500
501 static int test_msg_check_recipient_nonce(void)
502 {
503     /* Recipient nonce belonging to CMP_IP_ir_rmprotection.der */
504     const unsigned char rec_nonce[OSSL_CMP_SENDERNONCE_LENGTH] = {
505         0x48, 0xF1, 0x71, 0x1F, 0xE5, 0xAF, 0x1C, 0x8B,
506         0x21, 0x97, 0x5C, 0x84, 0x74, 0x49, 0xBA, 0x32
507     };
508
509     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
510     setup_check_update(&fixture, 1, allow_unprotected, 1, NULL, rec_nonce);
511     EXECUTE_TEST(execute_msg_check_test, tear_down);
512     return result;
513 }
514
515 #ifndef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
516 static int test_msg_check_recipient_nonce_bad(void)
517 {
518     SETUP_TEST_FIXTURE(CMP_VFY_TEST_FIXTURE, set_up);
519     setup_check_update(&fixture, 0, allow_unprotected, 1, NULL, rand_data);
520     EXECUTE_TEST(execute_msg_check_test, tear_down);
521     return result;
522 }
523 #endif
524
525 void cleanup_tests(void)
526 {
527     X509_free(srvcert);
528     X509_free(clcert);
529     X509_free(endentity1);
530     X509_free(endentity2);
531     X509_free(intermediate);
532     X509_free(root);
533     X509_free(insta_cert);
534     X509_free(instaca_cert);
535     OSSL_CMP_MSG_free(ir_unprotected);
536     OSSL_CMP_MSG_free(ir_rmprotection);
537     return;
538 }
539
540 int setup_tests(void)
541 {
542     /* Set test time stamps */
543     struct tm ts = { 0 };
544
545     ts.tm_year = 2018 - 1900;      /* 2018 */
546     ts.tm_mon = 1;                 /* February */
547     ts.tm_mday = 18;               /* 18th */
548     test_time_valid = mktime(&ts); /* February 18th 2018 */
549     ts.tm_year += 10;              /* February 18th 2028 */
550     test_time_after_expiration = mktime(&ts);
551
552     if (!test_skip_common_options()) {
553         TEST_error("Error parsing test options\n");
554         return 0;
555     }
556
557     RAND_bytes(rand_data, OSSL_CMP_TRANSACTIONID_LENGTH);
558     if (!TEST_ptr(server_f = test_get_argument(0))
559             || !TEST_ptr(client_f = test_get_argument(1))
560             || !TEST_ptr(endentity1_f = test_get_argument(2))
561             || !TEST_ptr(endentity2_f = test_get_argument(3))
562             || !TEST_ptr(root_f = test_get_argument(4))
563             || !TEST_ptr(intermediate_f = test_get_argument(5))
564             || !TEST_ptr(ir_protected_f = test_get_argument(6))
565             || !TEST_ptr(ir_unprotected_f = test_get_argument(7))
566             || !TEST_ptr(ip_waiting_f = test_get_argument(8))
567             || !TEST_ptr(ir_rmprotection_f = test_get_argument(9))
568             || !TEST_ptr(instacert_f = test_get_argument(10))
569             || !TEST_ptr(instaca_f = test_get_argument(11))
570             || !TEST_ptr(ir_protected_0_extracerts = test_get_argument(12))
571             || !TEST_ptr(ir_protected_2_extracerts = test_get_argument(13))) {
572         TEST_error("usage: cmp_vfy_test server.crt client.crt "
573                    "EndEntity1.crt EndEntity2.crt "
574                    "Root_CA.crt Intermediate_CA.crt "
575                    "CMP_IR_protected.der CMP_IR_unprotected.der "
576                    "IP_waitingStatus_PBM.der IR_rmprotection.der "
577                    "insta.cert.pem insta_ca.cert.pem "
578                    "IR_protected_0_extraCerts.der "
579                    "IR_protected_2_extraCerts.der\n");
580         return 0;
581     }
582
583     /* Load certificates for cert chain */
584     if (!TEST_ptr(endentity1 = load_pem_cert(endentity1_f))
585             || !TEST_ptr(endentity2 = load_pem_cert(endentity2_f))
586             || !TEST_ptr(root = load_pem_cert(root_f))
587             || !TEST_ptr(intermediate = load_pem_cert(intermediate_f)))
588         goto err;
589
590     if (!TEST_ptr(insta_cert = load_pem_cert(instacert_f))
591             || !TEST_ptr(instaca_cert = load_pem_cert(instaca_f)))
592         goto err;
593
594     /* Load certificates for message validation */
595     if (!TEST_ptr(srvcert = load_pem_cert(server_f))
596             || !TEST_ptr(clcert = load_pem_cert(client_f)))
597         goto err;
598     if (!TEST_int_eq(1, RAND_bytes(rand_data, OSSL_CMP_TRANSACTIONID_LENGTH)))
599         goto err;
600     if (!TEST_ptr(ir_unprotected = load_pkimsg(ir_unprotected_f))
601             || !TEST_ptr(ir_rmprotection = load_pkimsg(ir_rmprotection_f)))
602         goto err;
603
604     /* Message validation tests */
605     ADD_TEST(test_verify_popo);
606 #ifndef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
607     ADD_TEST(test_verify_popo_bad);
608 #endif
609     ADD_TEST(test_validate_msg_signature_trusted_ok);
610     ADD_TEST(test_validate_msg_signature_trusted_expired);
611     ADD_TEST(test_validate_msg_signature_srvcert_wrong);
612     ADD_TEST(test_validate_msg_signature_bad);
613     ADD_TEST(test_validate_msg_signature_sender_cert_srvcert);
614     ADD_TEST(test_validate_msg_signature_sender_cert_untrusted);
615     ADD_TEST(test_validate_msg_signature_sender_cert_trusted);
616     ADD_TEST(test_validate_msg_signature_sender_cert_extracert);
617     ADD_TEST(test_validate_msg_signature_sender_cert_absent);
618     ADD_TEST(test_validate_msg_signature_expected_sender);
619     ADD_TEST(test_validate_msg_signature_unexpected_sender);
620     ADD_TEST(test_validate_msg_unprotected_request);
621     ADD_TEST(test_validate_msg_mac_alg_protection);
622     ADD_TEST(test_validate_msg_mac_alg_protection_bad);
623
624     /* Cert path validation tests */
625     ADD_TEST(test_validate_cert_path_ok);
626     ADD_TEST(test_validate_cert_path_expired);
627     ADD_TEST(test_validate_cert_path_wrong_anchor);
628
629 #ifndef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
630     ADD_TEST(test_msg_check_no_protection_no_cb);
631     ADD_TEST(test_msg_check_no_protection_restrictive_cb);
632 #endif
633     ADD_TEST(test_msg_check_no_protection_permissive_cb);
634     ADD_TEST(test_msg_check_transaction_id);
635 #ifndef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
636     ADD_TEST(test_msg_check_transaction_id_bad);
637 #endif
638     ADD_TEST(test_msg_check_recipient_nonce);
639 #ifndef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
640     ADD_TEST(test_msg_check_recipient_nonce_bad);
641 #endif
642
643     return 1;
644
645  err:
646     cleanup_tests();
647     return 0;
648
649 }