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[thirdparty/openssl.git] / test / evp_test.c
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0e360199 1/*
fecb3aae 2 * Copyright 2015-2022 The OpenSSL Project Authors. All Rights Reserved.
0e360199 3 *
909f1a2e 4 * Licensed under the Apache License 2.0 (the "License"). You may not use
440e5d80
RS		 5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
0e360199
BL		 8 */
9
a3d267f1 10#define OPENSSL_SUPPRESS_DEPRECATED /* EVP_PKEY_new_CMAC_key */
0e360199
BL		 11#include <stdio.h>
12#include <string.h>
307e3978
DSH		 13#include <stdlib.h>
14#include <ctype.h>
0e360199 15#include <openssl/evp.h>
5824cc29 16#include <openssl/pem.h>
0b13e9f0 17#include <openssl/err.h>
d5e5e2ff 18#include <openssl/provider.h>
307e3978 19#include <openssl/x509v3.h>
351fe214 20#include <openssl/pkcs12.h>
44a284d2 21#include <openssl/kdf.h>
25446a66
RL		 22#include <openssl/params.h>
23#include <openssl/core_names.h>
991a6bb5 24#include <openssl/fips_names.h>
3b53e18a 25#include "internal/numbers.h"
25446a66 26#include "internal/nelem.h"
5ccada09 27#include "crypto/evp.h"
6c5943c9 28#include "testutil.h"
20f8bc72
DDO		 29
30typedef struct evp_test_buffer_st EVP_TEST_BUFFER;
31DEFINE_STACK_OF(EVP_TEST_BUFFER)
0e360199 32
b1ceb439 33#define AAD_NUM 4
c49e0b04
RS		 34
35typedef struct evp_test_method_st EVP_TEST_METHOD;
7193f872 36
5ccada09 37/* Structure holding test information */
c49e0b04 38typedef struct evp_test_st {
ae269dd8
RS		 39 STANZA s; /* Common test stanza */
40 char *name;
c49e0b04 41 int skip; /* Current test should be skipped */
c49e0b04
RS		 42 const EVP_TEST_METHOD *meth; /* method for this test */
43 const char *err, *aux_err; /* Error string for test */
44 char *expected_err; /* Expected error value of test */
c49e0b04
RS		 45 char *reason; /* Expected error reason string */
46 void *data; /* test specific data */
47} EVP_TEST;
0e360199 48
5ccada09 49/* Test method structure */
c49e0b04
RS		 50struct evp_test_method_st {
51 /* Name of test as it appears in file */
52 const char *name;
53 /* Initialise test for "alg" */
54 int (*init) (EVP_TEST * t, const char *alg);
55 /* Clean up method */
56 void (*cleanup) (EVP_TEST * t);
57 /* Test specific name value pair processing */
58 int (*parse) (EVP_TEST * t, const char *name, const char *value);
59 /* Run the test itself */
60 int (*run_test) (EVP_TEST * t);
61};
5b46eee0 62
5ccada09 63/* Linked list of named keys. */
c49e0b04
RS		 64typedef struct key_list_st {
65 char *name;
66 EVP_PKEY *key;
67 struct key_list_st *next;
68} KEY_LIST;
fa013b65 69
5ccada09
SL		 70typedef enum OPTION_choice {
71 OPT_ERR = -1,
72 OPT_EOF = 0,
73 OPT_CONFIG_FILE,
74 OPT_TEST_ENUM
75} OPTION_CHOICE;
76
77static OSSL_PROVIDER *prov_null = NULL;
b4250010 78static OSSL_LIB_CTX *libctx = NULL;
5ccada09
SL		 79
80/* List of public and private keys */
c49e0b04
RS		 81static KEY_LIST *private_keys;
82static KEY_LIST *public_keys;
fa013b65 83
5ccada09 84static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst);
c49e0b04 85static int parse_bin(const char *value, unsigned char **buf, size_t *buflen);
5ccada09
SL		 86static int is_digest_disabled(const char *name);
87static int is_pkey_disabled(const char *name);
88static int is_mac_disabled(const char *name);
89static int is_cipher_disabled(const char *name);
90static int is_kdf_disabled(const char *name);
3cdd1e94 91
4cceb185
P		 92/*
93 * Compare two memory regions for equality, returning zero if they differ.
94 * However, if there is expected to be an error and the actual error
95 * matches then the memory is expected to be different so handle this
96 * case without producing unnecessary test framework output.
97 */
98static int memory_err_compare(EVP_TEST *t, const char *err,
99 const void *expected, size_t expected_len,
100 const void *got, size_t got_len)
101{
102 int r;
103
104 if (t->expected_err != NULL && strcmp(t->expected_err, err) == 0)
105 r = !TEST_mem_ne(expected, expected_len, got, got_len);
106 else
107 r = TEST_mem_eq(expected, expected_len, got, got_len);
108 if (!r)
109 t->err = err;
110 return r;
111}
112
c3fc7d9a
DSH		 113/*
114 * Structure used to hold a list of blocks of memory to test
115 * calls to "update" like functions.
116 */
c3fc7d9a
DSH		 117struct evp_test_buffer_st {
118 unsigned char *buf;
119 size_t buflen;
120 size_t count;
121 int count_set;
122};
123
124static void evp_test_buffer_free(EVP_TEST_BUFFER *db)
125{
126 if (db != NULL) {
127 OPENSSL_free(db->buf);
128 OPENSSL_free(db);
129 }
130}
131
5ccada09 132/* append buffer to a list */
c3fc7d9a
DSH		 133static int evp_test_buffer_append(const char *value,
134 STACK_OF(EVP_TEST_BUFFER) **sk)
135{
136 EVP_TEST_BUFFER *db = NULL;
137
138 if (!TEST_ptr(db = OPENSSL_malloc(sizeof(*db))))
139 goto err;
140
c49e0b04 141 if (!parse_bin(value, &db->buf, &db->buflen))
c3fc7d9a
DSH		 142 goto err;
143 db->count = 1;
144 db->count_set = 0;
145
146 if (*sk == NULL && !TEST_ptr(*sk = sk_EVP_TEST_BUFFER_new_null()))
c49e0b04 147 goto err;
c3fc7d9a
DSH		 148 if (!sk_EVP_TEST_BUFFER_push(*sk, db))
149 goto err;
150
151 return 1;
152
c49e0b04 153err:
c3fc7d9a 154 evp_test_buffer_free(db);
c3fc7d9a
DSH		 155 return 0;
156}
157
5ccada09 158/* replace last buffer in list with copies of itself */
c3fc7d9a
DSH		 159static int evp_test_buffer_ncopy(const char *value,
160 STACK_OF(EVP_TEST_BUFFER) *sk)
161{
162 EVP_TEST_BUFFER *db;
163 unsigned char *tbuf, *p;
164 size_t tbuflen;
165 int ncopy = atoi(value);
166 int i;
167
168 if (ncopy <= 0)
169 return 0;
170 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
171 return 0;
172 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
173
174 tbuflen = db->buflen * ncopy;
175 if (!TEST_ptr(tbuf = OPENSSL_malloc(tbuflen)))
176 return 0;
177 for (i = 0, p = tbuf; i < ncopy; i++, p += db->buflen)
178 memcpy(p, db->buf, db->buflen);
179
180 OPENSSL_free(db->buf);
181 db->buf = tbuf;
182 db->buflen = tbuflen;
183 return 1;
184}
185
5ccada09 186/* set repeat count for last buffer in list */
c3fc7d9a
DSH		 187static int evp_test_buffer_set_count(const char *value,
188 STACK_OF(EVP_TEST_BUFFER) *sk)
189{
190 EVP_TEST_BUFFER *db;
191 int count = atoi(value);
192
193 if (count <= 0)
194 return 0;
195
196 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
197 return 0;
198
199 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
c49e0b04 200 if (db->count_set != 0)
c3fc7d9a
DSH		 201 return 0;
202
203 db->count = (size_t)count;
204 db->count_set = 1;
205 return 1;
206}
207
5ccada09 208/* call "fn" with each element of the list in turn */
c3fc7d9a
DSH		 209static int evp_test_buffer_do(STACK_OF(EVP_TEST_BUFFER) *sk,
210 int (*fn)(void *ctx,
211 const unsigned char *buf,
212 size_t buflen),
213 void *ctx)
214{
215 int i;
216
217 for (i = 0; i < sk_EVP_TEST_BUFFER_num(sk); i++) {
218 EVP_TEST_BUFFER *tb = sk_EVP_TEST_BUFFER_value(sk, i);
219 size_t j;
220
221 for (j = 0; j < tb->count; j++) {
222 if (fn(ctx, tb->buf, tb->buflen) <= 0)
223 return 0;
224 }
225 }
226 return 1;
227}
228
6c5943c9 229/*
c49e0b04
RS		 230 * Unescape some sequences in string literals (only \n for now).
231 * Return an allocated buffer, set |out_len|. If |input_len|
232 * is zero, get an empty buffer but set length to zero.
6c5943c9 233 */
c49e0b04
RS		 234static unsigned char* unescape(const char *input, size_t input_len,
235 size_t *out_len)
236{
237 unsigned char *ret, *p;
238 size_t i;
5824cc29 239
c49e0b04
RS		 240 if (input_len == 0) {
241 *out_len = 0;
242 return OPENSSL_zalloc(1);
243 }
307e3978 244
c49e0b04
RS		 245 /* Escaping is non-expanding; over-allocate original size for simplicity. */
246 if (!TEST_ptr(ret = p = OPENSSL_malloc(input_len)))
247 return NULL;
6c5943c9 248
c49e0b04
RS		 249 for (i = 0; i < input_len; i++) {
250 if (*input == '\\') {
251 if (i == input_len - 1 || *++input != 'n') {
252 TEST_error("Bad escape sequence in file");
253 goto err;
254 }
255 *p++ = '\n';
256 i++;
257 input++;
258 } else {
259 *p++ = *input++;
260 }
261 }
307e3978 262
c49e0b04
RS		 263 *out_len = p - ret;
264 return ret;
86885c28 265
c49e0b04
RS		 266 err:
267 OPENSSL_free(ret);
307e3978 268 return NULL;
0f113f3e
MC		 269}
270
6c5943c9 271/*
c49e0b04
RS		 272 * For a hex string "value" convert to a binary allocated buffer.
273 * Return 1 on success or 0 on failure.
6c5943c9 274 */
c49e0b04 275static int parse_bin(const char *value, unsigned char **buf, size_t *buflen)
0f113f3e 276{
c49e0b04 277 long len;
6c5943c9 278
c49e0b04
RS		 279 /* Check for NULL literal */
280 if (strcmp(value, "NULL") == 0) {
281 *buf = NULL;
282 *buflen = 0;
307e3978 283 return 1;
71f60ef3 284 }
6c5943c9 285
c49e0b04
RS		 286 /* Check for empty value */
287 if (*value == '\0') {
288 /*
289 * Don't return NULL for zero length buffer. This is needed for
290 * some tests with empty keys: HMAC_Init_ex() expects a non-NULL key
291 * buffer even if the key length is 0, in order to detect key reset.
292 */
293 *buf = OPENSSL_malloc(1);
294 if (*buf == NULL)
5824cc29 295 return 0;
c49e0b04
RS		 296 **buf = 0;
297 *buflen = 0;
71f60ef3 298 return 1;
5824cc29
DSH		 299 }
300
c49e0b04
RS		 301 /* Check for string literal */
302 if (value[0] == '"') {
303 size_t vlen = strlen(++value);
304
305 if (vlen == 0 || value[vlen - 1] != '"')
307e3978 306 return 0;
c49e0b04
RS		 307 vlen--;
308 *buf = unescape(value, vlen, buflen);
309 return *buf == NULL ? 0 : 1;
6c5943c9 310 }
307e3978 311
c49e0b04
RS		 312 /* Otherwise assume as hex literal and convert it to binary buffer */
313 if (!TEST_ptr(*buf = OPENSSL_hexstr2buf(value, &len))) {
314 TEST_info("Can't convert %s", value);
8fe3127c 315 TEST_openssl_errors();
c49e0b04 316 return -1;
0f113f3e 317 }
c49e0b04
RS		 318 /* Size of input buffer means we'll never overflow */
319 *buflen = len;
307e3978
DSH		 320 return 1;
321}
0f113f3e 322
c49e0b04 323/**
5ccada09
SL		 324 ** MESSAGE DIGEST TESTS
325 **/
4897dc40 326
6c5943c9 327typedef struct digest_data_st {
307e3978
DSH		 328 /* Digest this test is for */
329 const EVP_MD *digest;
022351fd 330 EVP_MD *fetched_digest;
307e3978 331 /* Input to digest */
c3fc7d9a 332 STACK_OF(EVP_TEST_BUFFER) *input;
307e3978
DSH		 333 /* Expected output */
334 unsigned char *output;
335 size_t output_len;
ed5cb177
P		 336 /* Padding type */
337 int pad_type;
6c5943c9 338} DIGEST_DATA;
4897dc40 339
6c5943c9 340static int digest_test_init(EVP_TEST *t, const char *alg)
307e3978 341{
6c5943c9 342 DIGEST_DATA *mdat;
c49e0b04 343 const EVP_MD *digest;
022351fd 344 EVP_MD *fetched_digest;
6c5943c9 345
5ccada09
SL		 346 if (is_digest_disabled(alg)) {
347 TEST_info("skipping, '%s' is disabled", alg);
348 t->skip = 1;
349 return 1;
578ce42d 350 }
5ccada09
SL		 351
352 if ((digest = fetched_digest = EVP_MD_fetch(libctx, alg, NULL)) == NULL
353 && (digest = EVP_get_digestbyname(alg)) == NULL)
354 return 0;
c49e0b04
RS		 355 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
356 return 0;
307e3978 357 t->data = mdat;
c49e0b04 358 mdat->digest = digest;
022351fd 359 mdat->fetched_digest = fetched_digest;
ed5cb177 360 mdat->pad_type = 0;
022351fd
RL		 361 if (fetched_digest != NULL)
362 TEST_info("%s is fetched", alg);
4897dc40 363 return 1;
0f113f3e 364}
4897dc40 365
6c5943c9 366static void digest_test_cleanup(EVP_TEST *t)
307e3978 367{
6c5943c9
RS		 368 DIGEST_DATA *mdat = t->data;
369
c3fc7d9a 370 sk_EVP_TEST_BUFFER_pop_free(mdat->input, evp_test_buffer_free);
6c5943c9 371 OPENSSL_free(mdat->output);
340f82a4 372 EVP_MD_free(mdat->fetched_digest);
307e3978
DSH		 373}
374
6c5943c9 375static int digest_test_parse(EVP_TEST *t,
307e3978
DSH		 376 const char *keyword, const char *value)
377{
6c5943c9
RS		 378 DIGEST_DATA *mdata = t->data;
379
86885c28 380 if (strcmp(keyword, "Input") == 0)
c3fc7d9a 381 return evp_test_buffer_append(value, &mdata->input);
86885c28 382 if (strcmp(keyword, "Output") == 0)
c49e0b04 383 return parse_bin(value, &mdata->output, &mdata->output_len);
c3fc7d9a
DSH		 384 if (strcmp(keyword, "Count") == 0)
385 return evp_test_buffer_set_count(value, mdata->input);
386 if (strcmp(keyword, "Ncopy") == 0)
387 return evp_test_buffer_ncopy(value, mdata->input);
ed5cb177
P		 388 if (strcmp(keyword, "Padding") == 0)
389 return (mdata->pad_type = atoi(value)) > 0;
307e3978
DSH		 390 return 0;
391}
392
c3fc7d9a
DSH		 393static int digest_update_fn(void *ctx, const unsigned char *buf, size_t buflen)
394{
395 return EVP_DigestUpdate(ctx, buf, buflen);
396}
397
0be4b040
P		 398static int test_duplicate_md_ctx(EVP_TEST *t, EVP_MD_CTX *mctx)
399{
400 char dont[] = "touch";
401
402 if (!TEST_ptr(mctx))
403 return 0;
404 if (!EVP_DigestFinalXOF(mctx, (unsigned char *)dont, 0)) {
405 EVP_MD_CTX_free(mctx);
406 t->err = "DIGESTFINALXOF_ERROR";
407 return 0;
408 }
409 if (!TEST_str_eq(dont, "touch")) {
410 EVP_MD_CTX_free(mctx);
411 t->err = "DIGESTFINALXOF_ERROR";
412 return 0;
413 }
414 EVP_MD_CTX_free(mctx);
415 return 1;
416}
417
6c5943c9 418static int digest_test_run(EVP_TEST *t)
0f113f3e 419{
e3d378bc 420 DIGEST_DATA *expected = t->data;
4d7c39f4 421 EVP_TEST_BUFFER *inbuf;
307e3978 422 EVP_MD_CTX *mctx;
cd8d1456 423 unsigned char *got = NULL;
e3d378bc 424 unsigned int got_len;
0f7a4ca5 425 size_t size = 0;
4d7c39f4 426 int xof = 0;
ed5cb177 427 OSSL_PARAM params[2];
6c5943c9
RS		 428
429 t->err = "TEST_FAILURE";
430 if (!TEST_ptr(mctx = EVP_MD_CTX_new()))
307e3978 431 goto err;
6c5943c9 432
cd8d1456
AP		 433 got = OPENSSL_malloc(expected->output_len > EVP_MAX_MD_SIZE ?
434 expected->output_len : EVP_MAX_MD_SIZE);
435 if (!TEST_ptr(got))
436 goto err;
437
e3d378bc 438 if (!EVP_DigestInit_ex(mctx, expected->digest, NULL)) {
6c5943c9 439 t->err = "DIGESTINIT_ERROR";
307e3978 440 goto err;
618be04e 441 }
ed5cb177
P		 442 if (expected->pad_type > 0) {
443 params[0] = OSSL_PARAM_construct_int(OSSL_DIGEST_PARAM_PAD_TYPE,
444 &expected->pad_type);
445 params[1] = OSSL_PARAM_construct_end();
446 if (!TEST_int_gt(EVP_MD_CTX_set_params(mctx, params), 0)) {
447 t->err = "PARAMS_ERROR";
448 goto err;
449 }
450 }
e3d378bc 451 if (!evp_test_buffer_do(expected->input, digest_update_fn, mctx)) {
c3fc7d9a
DSH		 452 t->err = "DIGESTUPDATE_ERROR";
453 goto err;
454 }
455
4d7c39f4
P		 456 xof = (EVP_MD_get_flags(expected->digest) & EVP_MD_FLAG_XOF) != 0;
457 if (xof) {
3ce46435 458 EVP_MD_CTX *mctx_cpy;
3ce46435
PS		 459
460 if (!TEST_ptr(mctx_cpy = EVP_MD_CTX_new())) {
461 goto err;
462 }
0be4b040 463 if (!TEST_true(EVP_MD_CTX_copy(mctx_cpy, mctx))) {
3ce46435
PS		 464 EVP_MD_CTX_free(mctx_cpy);
465 goto err;
0be4b040 466 } else if (!test_duplicate_md_ctx(t, mctx_cpy)) {
3ce46435
PS		 467 goto err;
468 }
0be4b040
P		 469
470 if (!test_duplicate_md_ctx(t, EVP_MD_CTX_dup(mctx)))
3ce46435 471 goto err;
3ce46435 472
cd8d1456
AP		 473 got_len = expected->output_len;
474 if (!EVP_DigestFinalXOF(mctx, got, got_len)) {
475 t->err = "DIGESTFINALXOF_ERROR";
476 goto err;
477 }
478 } else {
479 if (!EVP_DigestFinal(mctx, got, &got_len)) {
480 t->err = "DIGESTFINAL_ERROR";
481 goto err;
482 }
6c5943c9 483 }
e3d378bc 484 if (!TEST_int_eq(expected->output_len, got_len)) {
6c5943c9 485 t->err = "DIGEST_LENGTH_MISMATCH";
307e3978 486 goto err;
6c5943c9 487 }
4cceb185
P		 488 if (!memory_err_compare(t, "DIGEST_MISMATCH",
489 expected->output, expected->output_len,
490 got, got_len))
307e3978 491 goto err;
4cceb185 492
6c5943c9
RS		 493 t->err = NULL;
494
0f7a4ca5 495 /* Test the EVP_Q_digest interface as well */
4d7c39f4
P		 496 if (sk_EVP_TEST_BUFFER_num(expected->input) == 1
497 && !xof
498 /* This should never fail but we need the returned pointer now */
499 && !TEST_ptr(inbuf = sk_EVP_TEST_BUFFER_value(expected->input, 0))
500 && !inbuf->count_set) {
9f54970c 501 OPENSSL_cleanse(got, got_len);
4d7c39f4
P		 502 if (!TEST_true(EVP_Q_digest(libctx,
503 EVP_MD_get0_name(expected->fetched_digest),
504 NULL, inbuf->buf, inbuf->buflen,
505 got, &size))
506 || !TEST_mem_eq(got, size,
507 expected->output, expected->output_len)) {
508 t->err = "EVP_Q_digest failed";
509 goto err;
510 }
511 }
512
307e3978 513 err:
cd8d1456 514 OPENSSL_free(got);
bfb0641f 515 EVP_MD_CTX_free(mctx);
b033e5d5 516 return 1;
307e3978 517}
4897dc40 518
6c5943c9 519static const EVP_TEST_METHOD digest_test_method = {
307e3978
DSH		 520 "Digest",
521 digest_test_init,
522 digest_test_cleanup,
523 digest_test_parse,
524 digest_test_run
525};
526
c49e0b04
RS		 527/**
528*** CIPHER TESTS
529**/
530
6c5943c9 531typedef struct cipher_data_st {
307e3978 532 const EVP_CIPHER *cipher;
022351fd 533 EVP_CIPHER *fetched_cipher;
307e3978 534 int enc;
2207ba7b 535 /* EVP_CIPH_GCM_MODE, EVP_CIPH_CCM_MODE or EVP_CIPH_OCB_MODE if AEAD */
307e3978
DSH		 536 int aead;
537 unsigned char *key;
538 size_t key_len;
f816aa47 539 size_t key_bits; /* Used by RC2 */
307e3978 540 unsigned char *iv;
e1491a2f 541 unsigned char *next_iv; /* Expected IV state after operation */
6a41156c 542 unsigned int rounds;
307e3978
DSH		 543 size_t iv_len;
544 unsigned char *plaintext;
545 size_t plaintext_len;
546 unsigned char *ciphertext;
547 size_t ciphertext_len;
f53c079f 548 /* AEAD ciphers only */
b1ceb439
TS		 549 unsigned char *aad[AAD_NUM];
550 size_t aad_len[AAD_NUM];
f53c079f
TM		 551 int tls_aad;
552 int tls_version;
307e3978 553 unsigned char *tag;
7cc355c2 554 const char *cts_mode;
307e3978 555 size_t tag_len;
67c81ec3 556 int tag_late;
f53c079f
TM		 557 unsigned char *mac_key;
558 size_t mac_key_len;
6cdf83ea 559 const char *xts_standard;
6c5943c9 560} CIPHER_DATA;
307e3978 561
6c5943c9 562static int cipher_test_init(EVP_TEST *t, const char *alg)
307e3978
DSH		 563{
564 const EVP_CIPHER *cipher;
022351fd 565 EVP_CIPHER *fetched_cipher;
c49e0b04
RS		 566 CIPHER_DATA *cdat;
567 int m;
6c5943c9 568
5ccada09
SL		 569 if (is_cipher_disabled(alg)) {
570 t->skip = 1;
571 TEST_info("skipping, '%s' is disabled", alg);
572 return 1;
33a89fa6 573 }
5ccada09 574
f53c079f 575 ERR_set_mark();
5ccada09 576 if ((cipher = fetched_cipher = EVP_CIPHER_fetch(libctx, alg, NULL)) == NULL
f53c079f
TM		 577 && (cipher = EVP_get_cipherbyname(alg)) == NULL) {
578 /* a stitched cipher might not be available */
579 if (strstr(alg, "HMAC") != NULL) {
580 ERR_pop_to_mark();
581 t->skip = 1;
582 TEST_info("skipping, '%s' is not available", alg);
583 return 1;
584 }
585 ERR_clear_last_mark();
5ccada09 586 return 0;
f53c079f
TM		 587 }
588 ERR_clear_last_mark();
5ccada09 589
2208ba56
JJ		 590 if (!TEST_ptr(cdat = OPENSSL_zalloc(sizeof(*cdat))))
591 return 0;
592
307e3978 593 cdat->cipher = cipher;
022351fd 594 cdat->fetched_cipher = fetched_cipher;
307e3978 595 cdat->enc = -1;
ed576acd 596 m = EVP_CIPHER_get_mode(cipher);
f53c079f
TM		 597 if (EVP_CIPHER_get_flags(cipher) & EVP_CIPH_FLAG_AEAD_CIPHER)
598 cdat->aead = m != 0 ? m : -1;
307e3978
DSH		 599 else
600 cdat->aead = 0;
4897dc40 601
c49e0b04 602 t->data = cdat;
022351fd
RL		 603 if (fetched_cipher != NULL)
604 TEST_info("%s is fetched", alg);
307e3978
DSH		 605 return 1;
606}
4897dc40 607
6c5943c9 608static void cipher_test_cleanup(EVP_TEST *t)
307e3978 609{
b1ceb439 610 int i;
6c5943c9
RS		 611 CIPHER_DATA *cdat = t->data;
612
613 OPENSSL_free(cdat->key);
614 OPENSSL_free(cdat->iv);
e1491a2f 615 OPENSSL_free(cdat->next_iv);
6c5943c9
RS		 616 OPENSSL_free(cdat->ciphertext);
617 OPENSSL_free(cdat->plaintext);
b1ceb439
TS		 618 for (i = 0; i < AAD_NUM; i++)
619 OPENSSL_free(cdat->aad[i]);
6c5943c9 620 OPENSSL_free(cdat->tag);
f53c079f 621 OPENSSL_free(cdat->mac_key);
9e5f344a 622 EVP_CIPHER_free(cdat->fetched_cipher);
307e3978 623}
4897dc40 624
6c5943c9 625static int cipher_test_parse(EVP_TEST *t, const char *keyword,
307e3978
DSH		 626 const char *value)
627{
6c5943c9 628 CIPHER_DATA *cdat = t->data;
b1ceb439 629 int i;
6c5943c9 630
86885c28 631 if (strcmp(keyword, "Key") == 0)
c49e0b04 632 return parse_bin(value, &cdat->key, &cdat->key_len);
6a41156c
SL		 633 if (strcmp(keyword, "Rounds") == 0) {
634 i = atoi(value);
635 if (i < 0)
636 return -1;
637 cdat->rounds = (unsigned int)i;
638 return 1;
639 }
86885c28 640 if (strcmp(keyword, "IV") == 0)
c49e0b04 641 return parse_bin(value, &cdat->iv, &cdat->iv_len);
e1491a2f
JS		 642 if (strcmp(keyword, "NextIV") == 0)
643 return parse_bin(value, &cdat->next_iv, &cdat->iv_len);
86885c28 644 if (strcmp(keyword, "Plaintext") == 0)
c49e0b04 645 return parse_bin(value, &cdat->plaintext, &cdat->plaintext_len);
86885c28 646 if (strcmp(keyword, "Ciphertext") == 0)
c49e0b04 647 return parse_bin(value, &cdat->ciphertext, &cdat->ciphertext_len);
f816aa47
SL		 648 if (strcmp(keyword, "KeyBits") == 0) {
649 i = atoi(value);
650 if (i < 0)
651 return -1;
652 cdat->key_bits = (size_t)i;
653 return 1;
654 }
307e3978 655 if (cdat->aead) {
f53c079f
TM		 656 int tls_aad = 0;
657
658 if (strcmp(keyword, "TLSAAD") == 0)
659 cdat->tls_aad = tls_aad = 1;
660 if (strcmp(keyword, "AAD") == 0 || tls_aad) {
b1ceb439
TS		 661 for (i = 0; i < AAD_NUM; i++) {
662 if (cdat->aad[i] == NULL)
663 return parse_bin(value, &cdat->aad[i], &cdat->aad_len[i]);
664 }
f42c225d 665 return -1;
b1ceb439 666 }
86885c28 667 if (strcmp(keyword, "Tag") == 0)
c49e0b04 668 return parse_bin(value, &cdat->tag, &cdat->tag_len);
67c81ec3
TN		 669 if (strcmp(keyword, "SetTagLate") == 0) {
670 if (strcmp(value, "TRUE") == 0)
671 cdat->tag_late = 1;
672 else if (strcmp(value, "FALSE") == 0)
673 cdat->tag_late = 0;
674 else
f42c225d 675 return -1;
67c81ec3
TN		 676 return 1;
677 }
f53c079f
TM		 678 if (strcmp(keyword, "MACKey") == 0)
679 return parse_bin(value, &cdat->mac_key, &cdat->mac_key_len);
680 if (strcmp(keyword, "TLSVersion") == 0) {
681 char *endptr;
682
683 cdat->tls_version = (int)strtol(value, &endptr, 0);
684 return value[0] != '\0' && endptr[0] == '\0';
685 }
0f113f3e 686 }
4897dc40 687
86885c28
RS		 688 if (strcmp(keyword, "Operation") == 0) {
689 if (strcmp(value, "ENCRYPT") == 0)
307e3978 690 cdat->enc = 1;
86885c28 691 else if (strcmp(value, "DECRYPT") == 0)
307e3978
DSH		 692 cdat->enc = 0;
693 else
f42c225d 694 return -1;
307e3978 695 return 1;
0f113f3e 696 }
7cc355c2
SL		 697 if (strcmp(keyword, "CTSMode") == 0) {
698 cdat->cts_mode = value;
699 return 1;
700 }
6cdf83ea
XY		 701 if (strcmp(keyword, "XTSStandard") == 0) {
702 cdat->xts_standard = value;
703 return 1;
704 }
307e3978 705 return 0;
0f113f3e 706}
4897dc40 707
6c5943c9 708static int cipher_test_enc(EVP_TEST *t, int enc,
0b96d77a 709 size_t out_misalign, size_t inp_misalign, int frag)
0f113f3e 710{
e3d378bc
AP		 711 CIPHER_DATA *expected = t->data;
712 unsigned char *in, *expected_out, *tmp = NULL;
0b96d77a 713 size_t in_len, out_len, donelen = 0;
b1ceb439 714 int ok = 0, tmplen, chunklen, tmpflen, i;
f75abcc0 715 EVP_CIPHER_CTX *ctx_base = NULL;
ed16b0fc 716 EVP_CIPHER_CTX *ctx = NULL, *duped;
6c5943c9
RS		 717
718 t->err = "TEST_FAILURE";
f75abcc0
SL		 719 if (!TEST_ptr(ctx_base = EVP_CIPHER_CTX_new()))
720 goto err;
6c5943c9 721 if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new()))
307e3978 722 goto err;
f75abcc0 723 EVP_CIPHER_CTX_set_flags(ctx_base, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
307e3978 724 if (enc) {
e3d378bc
AP		 725 in = expected->plaintext;
726 in_len = expected->plaintext_len;
727 expected_out = expected->ciphertext;
728 out_len = expected->ciphertext_len;
307e3978 729 } else {
e3d378bc
AP		 730 in = expected->ciphertext;
731 in_len = expected->ciphertext_len;
732 expected_out = expected->plaintext;
733 out_len = expected->plaintext_len;
0f113f3e 734 }
ff715da4 735 if (inp_misalign == (size_t)-1) {
5ccada09 736 /* Exercise in-place encryption */
ff715da4
AP		 737 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH);
738 if (!tmp)
739 goto err;
740 in = memcpy(tmp + out_misalign, in, in_len);
741 } else {
742 inp_misalign += 16 - ((out_misalign + in_len) & 15);
743 /*
744 * 'tmp' will store both output and copy of input. We make the copy
745 * of input to specifically aligned part of 'tmp'. So we just
746 * figured out how much padding would ensure the required alignment,
747 * now we allocate extended buffer and finally copy the input just
748 * past inp_misalign in expression below. Output will be written
749 * past out_misalign...
750 */
751 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
752 inp_misalign + in_len);
753 if (!tmp)
754 goto err;
755 in = memcpy(tmp + out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
756 inp_misalign, in, in_len);
757 }
f75abcc0 758 if (!EVP_CipherInit_ex(ctx_base, expected->cipher, NULL, NULL, NULL, enc)) {
6c5943c9 759 t->err = "CIPHERINIT_ERROR";
307e3978 760 goto err;
6c5943c9 761 }
7cc355c2
SL		 762 if (expected->cts_mode != NULL) {
763 OSSL_PARAM params[2];
764
765 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_CIPHER_PARAM_CTS_MODE,
766 (char *)expected->cts_mode,
767 0);
768 params[1] = OSSL_PARAM_construct_end();
769 if (!EVP_CIPHER_CTX_set_params(ctx_base, params)) {
770 t->err = "INVALID_CTS_MODE";
771 goto err;
772 }
773 }
e3d378bc
AP		 774 if (expected->iv) {
775 if (expected->aead) {
d649c51a
PH		 776 if (EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_AEAD_SET_IVLEN,
777 expected->iv_len, 0) <= 0) {
6c5943c9 778 t->err = "INVALID_IV_LENGTH";
307e3978 779 goto err;
6c5943c9 780 }
ed576acd 781 } else if (expected->iv_len != (size_t)EVP_CIPHER_CTX_get_iv_length(ctx_base)) {
6c5943c9 782 t->err = "INVALID_IV_LENGTH";
307e3978 783 goto err;
6c5943c9 784 }
0f113f3e 785 }
f53c079f 786 if (expected->aead && !expected->tls_aad) {
307e3978
DSH		 787 unsigned char *tag;
788 /*
2207ba7b
DSH		 789 * If encrypting or OCB just set tag length initially, otherwise
790 * set tag length and value.
307e3978 791 */
67c81ec3 792 if (enc || expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late) {
6c5943c9 793 t->err = "TAG_LENGTH_SET_ERROR";
307e3978 794 tag = NULL;
0f113f3e 795 } else {
6c5943c9 796 t->err = "TAG_SET_ERROR";
e3d378bc 797 tag = expected->tag;
0f113f3e 798 }
e3d378bc 799 if (tag || expected->aead != EVP_CIPH_GCM_MODE) {
d649c51a
PH		 800 if (EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_AEAD_SET_TAG,
801 expected->tag_len, tag) <= 0)
307e3978 802 goto err;
0f113f3e 803 }
307e3978 804 }
0f113f3e 805
6a41156c
SL		 806 if (expected->rounds > 0) {
807 int rounds = (int)expected->rounds;
808
d649c51a 809 if (EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_SET_RC5_ROUNDS, rounds, NULL) <= 0) {
6a41156c
SL		 810 t->err = "INVALID_ROUNDS";
811 goto err;
812 }
813 }
814
f75abcc0 815 if (!EVP_CIPHER_CTX_set_key_length(ctx_base, expected->key_len)) {
6c5943c9 816 t->err = "INVALID_KEY_LENGTH";
307e3978 817 goto err;
6c5943c9 818 }
f816aa47
SL		 819 if (expected->key_bits > 0) {
820 int bits = (int)expected->key_bits;
821
d649c51a 822 if (EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_SET_RC2_KEY_BITS, bits, NULL) <= 0) {
f816aa47
SL		 823 t->err = "INVALID KEY BITS";
824 goto err;
825 }
826 }
f75abcc0 827 if (!EVP_CipherInit_ex(ctx_base, NULL, NULL, expected->key, expected->iv, -1)) {
6c5943c9 828 t->err = "KEY_SET_ERROR";
307e3978 829 goto err;
6c5943c9 830 }
f816aa47 831
48ebde22 832 /* Check that we get the same IV back */
bdc0df8a
BK		 833 if (expected->iv != NULL) {
834 /* Some (e.g., GCM) tests use IVs longer than EVP_MAX_IV_LENGTH. */
835 unsigned char iv[128];
0d83b7b9 836 if (!TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx_base, iv, sizeof(iv)))
ed576acd
TM		 837 || ((EVP_CIPHER_get_flags(expected->cipher) & EVP_CIPH_CUSTOM_IV) == 0
838 && !TEST_mem_eq(expected->iv, expected->iv_len, iv,
839 expected->iv_len))) {
bdc0df8a
BK		 840 t->err = "INVALID_IV";
841 goto err;
842 }
48ebde22 843 }
307e3978 844
f75abcc0 845 /* Test that the cipher dup functions correctly if it is supported */
f53c079f 846 ERR_set_mark();
ed16b0fc 847 if (EVP_CIPHER_CTX_copy(ctx, ctx_base)) {
f75abcc0
SL		 848 EVP_CIPHER_CTX_free(ctx_base);
849 ctx_base = NULL;
850 } else {
851 EVP_CIPHER_CTX_free(ctx);
852 ctx = ctx_base;
853 }
ed16b0fc
P		 854 /* Likewise for dup */
855 duped = EVP_CIPHER_CTX_dup(ctx);
856 if (duped != NULL) {
857 EVP_CIPHER_CTX_free(ctx);
858 ctx = duped;
859 }
f53c079f
TM		 860 ERR_pop_to_mark();
861
862 if (expected->mac_key != NULL
d649c51a 863 && EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_MAC_KEY,
f53c079f 864 (int)expected->mac_key_len,
d649c51a 865 (void *)expected->mac_key) <= 0) {
f53c079f
TM		 866 t->err = "SET_MAC_KEY_ERROR";
867 goto err;
868 }
869
870 if (expected->tls_version) {
871 OSSL_PARAM params[2];
872
873 params[0] = OSSL_PARAM_construct_int(OSSL_CIPHER_PARAM_TLS_VERSION,
874 &expected->tls_version);
875 params[1] = OSSL_PARAM_construct_end();
876 if (!EVP_CIPHER_CTX_set_params(ctx, params)) {
877 t->err = "SET_TLS_VERSION_ERROR";
878 goto err;
879 }
880 }
f75abcc0 881
e3d378bc 882 if (expected->aead == EVP_CIPH_CCM_MODE) {
307e3978 883 if (!EVP_CipherUpdate(ctx, NULL, &tmplen, NULL, out_len)) {
6c5943c9 884 t->err = "CCM_PLAINTEXT_LENGTH_SET_ERROR";
307e3978 885 goto err;
0f113f3e
MC		 886 }
887 }
f53c079f 888 if (expected->aad[0] != NULL && !expected->tls_aad) {
6c5943c9 889 t->err = "AAD_SET_ERROR";
0b96d77a 890 if (!frag) {
b1ceb439
TS		 891 for (i = 0; expected->aad[i] != NULL; i++) {
892 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i],
893 expected->aad_len[i]))
894 goto err;
895 }
0b96d77a
MC		 896 } else {
897 /*
898 * Supply the AAD in chunks less than the block size where possible
899 */
b1ceb439
TS		 900 for (i = 0; expected->aad[i] != NULL; i++) {
901 if (expected->aad_len[i] > 0) {
902 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i], 1))
903 goto err;
904 donelen++;
905 }
906 if (expected->aad_len[i] > 2) {
907 if (!EVP_CipherUpdate(ctx, NULL, &chunklen,
908 expected->aad[i] + donelen,
909 expected->aad_len[i] - 2))
910 goto err;
911 donelen += expected->aad_len[i] - 2;
912 }
913 if (expected->aad_len[i] > 1
914 && !EVP_CipherUpdate(ctx, NULL, &chunklen,
915 expected->aad[i] + donelen, 1))
0b96d77a 916 goto err;
0b96d77a 917 }
307e3978
DSH		 918 }
919 }
67c81ec3 920
f53c079f
TM		 921 if (expected->tls_aad) {
922 OSSL_PARAM params[2];
923 char *tls_aad;
924
925 /* duplicate the aad as the implementation might modify it */
926 if ((tls_aad = OPENSSL_memdup(expected->aad[0],
927 expected->aad_len[0])) == NULL)
928 goto err;
929 params[0] = OSSL_PARAM_construct_octet_string(OSSL_CIPHER_PARAM_AEAD_TLS1_AAD,
930 tls_aad,
931 expected->aad_len[0]);
932 params[1] = OSSL_PARAM_construct_end();
933 if (!EVP_CIPHER_CTX_set_params(ctx, params)) {
934 OPENSSL_free(tls_aad);
935 t->err = "TLS1_AAD_ERROR";
936 goto err;
937 }
938 OPENSSL_free(tls_aad);
939 } else if (!enc && (expected->aead == EVP_CIPH_OCB_MODE
940 || expected->tag_late)) {
d649c51a
PH		 941 if (EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
942 expected->tag_len, expected->tag) <= 0) {
67c81ec3
TN		 943 t->err = "TAG_SET_ERROR";
944 goto err;
945 }
946 }
6cdf83ea
XY		 947 if (expected->xts_standard != NULL) {
948 OSSL_PARAM params[2];
67c81ec3 949
6cdf83ea
XY		 950 params[0] =
951 OSSL_PARAM_construct_utf8_string(OSSL_CIPHER_PARAM_XTS_STANDARD,
952 (char *)expected->xts_standard, 0);
953 params[1] = OSSL_PARAM_construct_end();
954 if (!EVP_CIPHER_CTX_set_params(ctx, params)) {
955 t->err = "SET_XTS_STANDARD_ERROR";
956 goto err;
957 }
958 }
307e3978 959 EVP_CIPHER_CTX_set_padding(ctx, 0);
6c5943c9 960 t->err = "CIPHERUPDATE_ERROR";
0b96d77a 961 tmplen = 0;
0b96d77a
MC		 962 if (!frag) {
963 /* We supply the data all in one go */
964 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &tmplen, in, in_len))
965 goto err;
966 } else {
967 /* Supply the data in chunks less than the block size where possible */
968 if (in_len > 0) {
969 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &chunklen, in, 1))
970 goto err;
971 tmplen += chunklen;
ef055ec5
MC		 972 in++;
973 in_len--;
0b96d77a 974 }
ef055ec5 975 if (in_len > 1) {
0b96d77a 976 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
ef055ec5 977 in, in_len - 1))
0b96d77a
MC		 978 goto err;
979 tmplen += chunklen;
ef055ec5
MC		 980 in += in_len - 1;
981 in_len = 1;
0b96d77a 982 }
1287dabd 983 if (in_len > 0) {
0b96d77a 984 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
ef055ec5 985 in, 1))
0b96d77a
MC		 986 goto err;
987 tmplen += chunklen;
988 }
989 }
6c5943c9
RS		 990 if (!EVP_CipherFinal_ex(ctx, tmp + out_misalign + tmplen, &tmpflen)) {
991 t->err = "CIPHERFINAL_ERROR";
00212c66 992 goto err;
6c5943c9 993 }
f53c079f
TM		 994 if (!enc && expected->tls_aad) {
995 if (expected->tls_version >= TLS1_1_VERSION
996 && (EVP_CIPHER_is_a(expected->cipher, "AES-128-CBC-HMAC-SHA1")
997 || EVP_CIPHER_is_a(expected->cipher, "AES-256-CBC-HMAC-SHA1"))) {
998 tmplen -= expected->iv_len;
999 expected_out += expected->iv_len;
1000 out_misalign += expected->iv_len;
1001 }
1002 if ((int)out_len > tmplen + tmpflen)
1003 out_len = tmplen + tmpflen;
1004 }
4cceb185
P		 1005 if (!memory_err_compare(t, "VALUE_MISMATCH", expected_out, out_len,
1006 tmp + out_misalign, tmplen + tmpflen))
307e3978 1007 goto err;
f53c079f 1008 if (enc && expected->aead && !expected->tls_aad) {
307e3978 1009 unsigned char rtag[16];
6c5943c9 1010
e3d378bc 1011 if (!TEST_size_t_le(expected->tag_len, sizeof(rtag))) {
6c5943c9 1012 t->err = "TAG_LENGTH_INTERNAL_ERROR";
307e3978
DSH		 1013 goto err;
1014 }
d649c51a
PH		 1015 if (EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG,
1016 expected->tag_len, rtag) <= 0) {
6c5943c9 1017 t->err = "TAG_RETRIEVE_ERROR";
307e3978
DSH		 1018 goto err;
1019 }
4cceb185
P		 1020 if (!memory_err_compare(t, "TAG_VALUE_MISMATCH",
1021 expected->tag, expected->tag_len,
1022 rtag, expected->tag_len))
307e3978 1023 goto err;
307e3978 1024 }
e1491a2f
JS		 1025 /* Check the updated IV */
1026 if (expected->next_iv != NULL) {
1027 /* Some (e.g., GCM) tests use IVs longer than EVP_MAX_IV_LENGTH. */
1028 unsigned char iv[128];
1029 if (!TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx, iv, sizeof(iv)))
ed576acd
TM		 1030 || ((EVP_CIPHER_get_flags(expected->cipher) & EVP_CIPH_CUSTOM_IV) == 0
1031 && !TEST_mem_eq(expected->next_iv, expected->iv_len, iv,
1032 expected->iv_len))) {
e1491a2f
JS		 1033 t->err = "INVALID_NEXT_IV";
1034 goto err;
1035 }
1036 }
1037
6c5943c9
RS		 1038 t->err = NULL;
1039 ok = 1;
307e3978 1040 err:
b548a1f1 1041 OPENSSL_free(tmp);
f75abcc0
SL		 1042 if (ctx != ctx_base)
1043 EVP_CIPHER_CTX_free(ctx_base);
307e3978 1044 EVP_CIPHER_CTX_free(ctx);
6c5943c9 1045 return ok;
307e3978 1046}
0e360199 1047
6c5943c9 1048static int cipher_test_run(EVP_TEST *t)
307e3978 1049{
6c5943c9 1050 CIPHER_DATA *cdat = t->data;
0b96d77a 1051 int rv, frag = 0;
9a2d2fb3
AP		 1052 size_t out_misalign, inp_misalign;
1053
307e3978
DSH		 1054 if (!cdat->key) {
1055 t->err = "NO_KEY";
1056 return 0;
1057 }
ed576acd 1058 if (!cdat->iv && EVP_CIPHER_get_iv_length(cdat->cipher)) {
307e3978 1059 /* IV is optional and usually omitted in wrap mode */
ed576acd 1060 if (EVP_CIPHER_get_mode(cdat->cipher) != EVP_CIPH_WRAP_MODE) {
307e3978
DSH		 1061 t->err = "NO_IV";
1062 return 0;
1063 }
1064 }
f53c079f 1065 if (cdat->aead && cdat->tag == NULL && !cdat->tls_aad) {
307e3978
DSH		 1066 t->err = "NO_TAG";
1067 return 0;
1068 }
0b96d77a 1069 for (out_misalign = 0; out_misalign <= 1;) {
9a2d2fb3
AP		 1070 static char aux_err[64];
1071 t->aux_err = aux_err;
ff715da4
AP		 1072 for (inp_misalign = (size_t)-1; inp_misalign != 2; inp_misalign++) {
1073 if (inp_misalign == (size_t)-1) {
1074 /* kludge: inp_misalign == -1 means "exercise in-place" */
0b96d77a
MC		 1075 BIO_snprintf(aux_err, sizeof(aux_err),
1076 "%s in-place, %sfragmented",
1077 out_misalign ? "misaligned" : "aligned",
1078 frag ? "" : "not ");
ff715da4 1079 } else {
0b96d77a
MC		 1080 BIO_snprintf(aux_err, sizeof(aux_err),
1081 "%s output and %s input, %sfragmented",
ff715da4 1082 out_misalign ? "misaligned" : "aligned",
0b96d77a
MC		 1083 inp_misalign ? "misaligned" : "aligned",
1084 frag ? "" : "not ");
ff715da4 1085 }
9a2d2fb3 1086 if (cdat->enc) {
0b96d77a 1087 rv = cipher_test_enc(t, 1, out_misalign, inp_misalign, frag);
9a2d2fb3
AP		 1088 /* Not fatal errors: return */
1089 if (rv != 1) {
1090 if (rv < 0)
1091 return 0;
1092 return 1;
1093 }
1094 }
1095 if (cdat->enc != 1) {
0b96d77a 1096 rv = cipher_test_enc(t, 0, out_misalign, inp_misalign, frag);
9a2d2fb3
AP		 1097 /* Not fatal errors: return */
1098 if (rv != 1) {
1099 if (rv < 0)
1100 return 0;
1101 return 1;
1102 }
1103 }
307e3978 1104 }
0b96d77a
MC		 1105
1106 if (out_misalign == 1 && frag == 0) {
1107 /*
f53c079f
TM		 1108 * XTS, SIV, CCM, stitched ciphers and Wrap modes have special
1109 * requirements about input lengths so we don't fragment for those
0b96d77a
MC		 1110 */
1111 if (cdat->aead == EVP_CIPH_CCM_MODE
f53c079f
TM		 1112 || cdat->aead == EVP_CIPH_CBC_MODE
1113 || (cdat->aead == -1
1114 && EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_STREAM_CIPHER)
ed576acd
TM		 1115 || ((EVP_CIPHER_get_flags(cdat->cipher) & EVP_CIPH_FLAG_CTS) != 0)
1116 || EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_SIV_MODE
0113ec84 1117 || EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_GCM_SIV_MODE
ed576acd
TM		 1118 || EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_XTS_MODE
1119 || EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_WRAP_MODE)
0b96d77a
MC		 1120 break;
1121 out_misalign = 0;
1122 frag++;
1123 } else {
1124 out_misalign++;
1125 }
307e3978 1126 }
9a2d2fb3
AP		 1127 t->aux_err = NULL;
1128
307e3978 1129 return 1;
0f113f3e 1130}
307e3978 1131
6c5943c9 1132static const EVP_TEST_METHOD cipher_test_method = {
307e3978
DSH		 1133 "Cipher",
1134 cipher_test_init,
1135 cipher_test_cleanup,
1136 cipher_test_parse,
1137 cipher_test_run
1138};
83251f39 1139
c49e0b04
RS		 1140
1141/**
5ccada09
SL		 1142 ** MAC TESTS
1143 **/
c49e0b04 1144
6c5943c9 1145typedef struct mac_data_st {
2bdb4af5 1146 /* MAC type in one form or another */
f651c727 1147 char *mac_name;
25446a66 1148 EVP_MAC *mac; /* for mac_test_run_mac */
2bdb4af5 1149 int type; /* for mac_test_run_pkey */
83251f39
DSH		 1150 /* Algorithm string for this MAC */
1151 char *alg;
1152 /* MAC key */
1153 unsigned char *key;
1154 size_t key_len;
afc580b9
P		 1155 /* MAC IV (GMAC) */
1156 unsigned char *iv;
1157 size_t iv_len;
83251f39
DSH		 1158 /* Input to MAC */
1159 unsigned char *input;
1160 size_t input_len;
1161 /* Expected output */
1162 unsigned char *output;
1163 size_t output_len;
6e624a64
SL		 1164 unsigned char *custom;
1165 size_t custom_len;
b215db23
AS		 1166 /* MAC salt (blake2) */
1167 unsigned char *salt;
1168 size_t salt_len;
6a38b09a
P		 1169 /* XOF mode? */
1170 int xof;
e58ba181
TM		 1171 /* Reinitialization fails */
1172 int no_reinit;
7e6a3025
RL		 1173 /* Collection of controls */
1174 STACK_OF(OPENSSL_STRING) *controls;
36b6db08
P		 1175 /* Output size */
1176 int output_size;
1177 /* Block size */
1178 int block_size;
6c5943c9 1179} MAC_DATA;
83251f39 1180
6c5943c9 1181static int mac_test_init(EVP_TEST *t, const char *alg)
83251f39 1182{
25446a66 1183 EVP_MAC *mac = NULL;
2bdb4af5 1184 int type = NID_undef;
6c5943c9
RS		 1185 MAC_DATA *mdat;
1186
5ccada09
SL		 1187 if (is_mac_disabled(alg)) {
1188 TEST_info("skipping, '%s' is disabled", alg);
1189 t->skip = 1;
1190 return 1;
1191 }
1192 if ((mac = EVP_MAC_fetch(libctx, alg, NULL)) == NULL) {
2bdb4af5
RL		 1193 /*
1194 * Since we didn't find an EVP_MAC, we check for known EVP_PKEY methods
1195 * For debugging purposes, we allow 'NNNN by EVP_PKEY' to force running
1196 * the EVP_PKEY method.
1197 */
1198 size_t sz = strlen(alg);
1199 static const char epilogue[] = " by EVP_PKEY";
1200
88e3cf0a
RL		 1201 if (sz >= sizeof(epilogue)
1202 && strcmp(alg + sz - (sizeof(epilogue) - 1), epilogue) == 0)
2bdb4af5
RL		 1203 sz -= sizeof(epilogue) - 1;
1204
5ccada09 1205 if (strncmp(alg, "HMAC", sz) == 0)
2bdb4af5 1206 type = EVP_PKEY_HMAC;
5ccada09 1207 else if (strncmp(alg, "CMAC", sz) == 0)
2bdb4af5 1208 type = EVP_PKEY_CMAC;
5ccada09 1209 else if (strncmp(alg, "Poly1305", sz) == 0)
2bdb4af5 1210 type = EVP_PKEY_POLY1305;
5ccada09 1211 else if (strncmp(alg, "SipHash", sz) == 0)
2bdb4af5 1212 type = EVP_PKEY_SIPHASH;
5ccada09 1213 else
2bdb4af5 1214 return 0;
2bdb4af5 1215 }
83251f39 1216
2208ba56
JJ		 1217 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
1218 return 0;
1219
83251f39 1220 mdat->type = type;
b2f90e93
JJ		 1221 if (!TEST_ptr(mdat->mac_name = OPENSSL_strdup(alg))) {
1222 OPENSSL_free(mdat);
1223 return 0;
1224 }
1225
2bdb4af5 1226 mdat->mac = mac;
b2f90e93
JJ		 1227 if (!TEST_ptr(mdat->controls = sk_OPENSSL_STRING_new_null())) {
1228 OPENSSL_free(mdat->mac_name);
1229 OPENSSL_free(mdat);
1230 return 0;
1231 }
1232
36b6db08 1233 mdat->output_size = mdat->block_size = -1;
83251f39
DSH		 1234 t->data = mdat;
1235 return 1;
1236}
1237
7e6a3025
RL		 1238/* Because OPENSSL_free is a macro, it can't be passed as a function pointer */
1239static void openssl_free(char *m)
1240{
1241 OPENSSL_free(m);
1242}
1243
6c5943c9 1244static void mac_test_cleanup(EVP_TEST *t)
83251f39 1245{
6c5943c9
RS		 1246 MAC_DATA *mdat = t->data;
1247
25446a66 1248 EVP_MAC_free(mdat->mac);
f651c727 1249 OPENSSL_free(mdat->mac_name);
7e6a3025 1250 sk_OPENSSL_STRING_pop_free(mdat->controls, openssl_free);
6c5943c9
RS		 1251 OPENSSL_free(mdat->alg);
1252 OPENSSL_free(mdat->key);
afc580b9 1253 OPENSSL_free(mdat->iv);
6e624a64 1254 OPENSSL_free(mdat->custom);
b215db23 1255 OPENSSL_free(mdat->salt);
6c5943c9
RS		 1256 OPENSSL_free(mdat->input);
1257 OPENSSL_free(mdat->output);
83251f39
DSH		 1258}
1259
6c5943c9 1260static int mac_test_parse(EVP_TEST *t,
83251f39
DSH		 1261 const char *keyword, const char *value)
1262{
6c5943c9
RS		 1263 MAC_DATA *mdata = t->data;
1264
86885c28 1265 if (strcmp(keyword, "Key") == 0)
c49e0b04 1266 return parse_bin(value, &mdata->key, &mdata->key_len);
afc580b9
P		 1267 if (strcmp(keyword, "IV") == 0)
1268 return parse_bin(value, &mdata->iv, &mdata->iv_len);
6e624a64
SL		 1269 if (strcmp(keyword, "Custom") == 0)
1270 return parse_bin(value, &mdata->custom, &mdata->custom_len);
b215db23
AS		 1271 if (strcmp(keyword, "Salt") == 0)
1272 return parse_bin(value, &mdata->salt, &mdata->salt_len);
86885c28 1273 if (strcmp(keyword, "Algorithm") == 0) {
7644a9ae 1274 mdata->alg = OPENSSL_strdup(value);
5203a8df 1275 if (mdata->alg == NULL)
f42c225d 1276 return -1;
83251f39
DSH		 1277 return 1;
1278 }
86885c28 1279 if (strcmp(keyword, "Input") == 0)
c49e0b04 1280 return parse_bin(value, &mdata->input, &mdata->input_len);
86885c28 1281 if (strcmp(keyword, "Output") == 0)
c49e0b04 1282 return parse_bin(value, &mdata->output, &mdata->output_len);
6a38b09a
P		 1283 if (strcmp(keyword, "XOF") == 0)
1284 return mdata->xof = 1;
e58ba181
TM		 1285 if (strcmp(keyword, "NoReinit") == 0)
1286 return mdata->no_reinit = 1;
5203a8df
JJ		 1287 if (strcmp(keyword, "Ctrl") == 0) {
1288 char *data = OPENSSL_strdup(value);
1289
1290 if (data == NULL)
1291 return -1;
1292 return sk_OPENSSL_STRING_push(mdata->controls, data) != 0;
1293 }
36b6db08
P		 1294 if (strcmp(keyword, "OutputSize") == 0) {
1295 mdata->output_size = atoi(value);
1296 if (mdata->output_size < 0)
1297 return -1;
1298 return 1;
1299 }
1300 if (strcmp(keyword, "BlockSize") == 0) {
1301 mdata->block_size = atoi(value);
1302 if (mdata->block_size < 0)
1303 return -1;
1304 return 1;
1305 }
83251f39
DSH		 1306 return 0;
1307}
1308
ce5d64c7
RL		 1309static int mac_test_ctrl_pkey(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1310 const char *value)
1311{
337ace06 1312 int rv = 0;
ce5d64c7
RL		 1313 char *p, *tmpval;
1314
1315 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1316 return 0;
1317 p = strchr(tmpval, ':');
337ace06 1318 if (p != NULL) {
ce5d64c7 1319 *p++ = '\0';
337ace06
P		 1320 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1321 }
ce5d64c7
RL		 1322 if (rv == -2)
1323 t->err = "PKEY_CTRL_INVALID";
1324 else if (rv <= 0)
1325 t->err = "PKEY_CTRL_ERROR";
1326 else
1327 rv = 1;
1328 OPENSSL_free(tmpval);
1329 return rv > 0;
1330}
1331
2bdb4af5 1332static int mac_test_run_pkey(EVP_TEST *t)
83251f39 1333{
e3d378bc 1334 MAC_DATA *expected = t->data;
83251f39
DSH		 1335 EVP_MD_CTX *mctx = NULL;
1336 EVP_PKEY_CTX *pctx = NULL, *genctx = NULL;
1337 EVP_PKEY *key = NULL;
5ccada09
SL		 1338 const char *mdname = NULL;
1339 EVP_CIPHER *cipher = NULL;
e3d378bc
AP		 1340 unsigned char *got = NULL;
1341 size_t got_len;
7e6a3025 1342 int i;
83251f39 1343
6a38b09a
P		 1344 /* We don't do XOF mode via PKEY */
1345 if (expected->xof)
1346 return 1;
1347
2bdb4af5
RL		 1348 if (expected->alg == NULL)
1349 TEST_info("Trying the EVP_PKEY %s test", OBJ_nid2sn(expected->type));
1350 else
1351 TEST_info("Trying the EVP_PKEY %s test with %s",
1352 OBJ_nid2sn(expected->type), expected->alg);
1353
5ccada09 1354 if (expected->type == EVP_PKEY_CMAC) {
a3d267f1
RS		 1355#ifdef OPENSSL_NO_DEPRECATED_3_0
1356 TEST_info("skipping, PKEY CMAC '%s' is disabled", expected->alg);
1357 t->skip = 1;
1358 t->err = NULL;
1359 goto err;
1360#else
1361 OSSL_LIB_CTX *tmpctx;
1362
ab7f4a3d 1363 if (expected->alg != NULL && is_cipher_disabled(expected->alg)) {
5ccada09
SL		 1364 TEST_info("skipping, PKEY CMAC '%s' is disabled", expected->alg);
1365 t->skip = 1;
1366 t->err = NULL;
1367 goto err;
1368 }
1369 if (!TEST_ptr(cipher = EVP_CIPHER_fetch(libctx, expected->alg, NULL))) {
1370 t->err = "MAC_KEY_CREATE_ERROR";
1371 goto err;
1372 }
a3d267f1
RS		 1373 tmpctx = OSSL_LIB_CTX_set0_default(libctx);
1374 key = EVP_PKEY_new_CMAC_key(NULL, expected->key, expected->key_len,
1375 cipher);
1376 OSSL_LIB_CTX_set0_default(tmpctx);
1377#endif
5ccada09 1378 } else {
d8652be0
MC		 1379 key = EVP_PKEY_new_raw_private_key_ex(libctx,
1380 OBJ_nid2sn(expected->type), NULL,
1381 expected->key, expected->key_len);
5ccada09 1382 }
9442c8d7
MC		 1383 if (key == NULL) {
1384 t->err = "MAC_KEY_CREATE_ERROR";
83251f39 1385 goto err;
6c5943c9 1386 }
83251f39 1387
ab7f4a3d 1388 if (expected->type == EVP_PKEY_HMAC && expected->alg != NULL) {
5ccada09
SL		 1389 if (is_digest_disabled(expected->alg)) {
1390 TEST_info("skipping, HMAC '%s' is disabled", expected->alg);
1391 t->skip = 1;
1392 t->err = NULL;
83251f39 1393 goto err;
6c5943c9 1394 }
5ccada09 1395 mdname = expected->alg;
83251f39 1396 }
6c5943c9
RS		 1397 if (!TEST_ptr(mctx = EVP_MD_CTX_new())) {
1398 t->err = "INTERNAL_ERROR";
83251f39 1399 goto err;
6c5943c9 1400 }
af6171b3 1401 if (!EVP_DigestSignInit_ex(mctx, &pctx, mdname, libctx, NULL, key, NULL)) {
6c5943c9 1402 t->err = "DIGESTSIGNINIT_ERROR";
83251f39 1403 goto err;
6c5943c9 1404 }
7e6a3025 1405 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++)
ce5d64c7
RL		 1406 if (!mac_test_ctrl_pkey(t, pctx,
1407 sk_OPENSSL_STRING_value(expected->controls,
1408 i))) {
7e6a3025
RL		 1409 t->err = "EVPPKEYCTXCTRL_ERROR";
1410 goto err;
1411 }
e3d378bc 1412 if (!EVP_DigestSignUpdate(mctx, expected->input, expected->input_len)) {
6c5943c9 1413 t->err = "DIGESTSIGNUPDATE_ERROR";
83251f39 1414 goto err;
83251f39 1415 }
e3d378bc 1416 if (!EVP_DigestSignFinal(mctx, NULL, &got_len)) {
6c5943c9 1417 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
83251f39 1418 goto err;
6c5943c9 1419 }
e3d378bc 1420 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
6c5943c9 1421 t->err = "TEST_FAILURE";
83251f39 1422 goto err;
6c5943c9 1423 }
e3d378bc 1424 if (!EVP_DigestSignFinal(mctx, got, &got_len)
4cceb185
P		 1425 || !memory_err_compare(t, "TEST_MAC_ERR",
1426 expected->output, expected->output_len,
1427 got, got_len)) {
41248607
RS		 1428 t->err = "TEST_MAC_ERR";
1429 goto err;
1430 }
6c5943c9 1431 t->err = NULL;
83251f39 1432 err:
5ccada09 1433 EVP_CIPHER_free(cipher);
bfb0641f 1434 EVP_MD_CTX_free(mctx);
e3d378bc 1435 OPENSSL_free(got);
c5ba2d99
RS		 1436 EVP_PKEY_CTX_free(genctx);
1437 EVP_PKEY_free(key);
83251f39
DSH		 1438 return 1;
1439}
1440
2bdb4af5
RL		 1441static int mac_test_run_mac(EVP_TEST *t)
1442{
1443 MAC_DATA *expected = t->data;
1444 EVP_MAC_CTX *ctx = NULL;
2bdb4af5 1445 unsigned char *got = NULL;
0f7a4ca5 1446 size_t got_len = 0, size = 0;
36b6db08
P		 1447 int i, block_size = -1, output_size = -1;
1448 OSSL_PARAM params[21], sizes[3], *psizes = sizes;
25446a66
RL		 1449 size_t params_n = 0;
1450 size_t params_n_allocstart = 0;
1451 const OSSL_PARAM *defined_params =
41f7ecf3 1452 EVP_MAC_settable_ctx_params(expected->mac);
0f7a4ca5 1453 int xof;
e58ba181 1454 int reinit = 1;
2bdb4af5
RL		 1455
1456 if (expected->alg == NULL)
f651c727 1457 TEST_info("Trying the EVP_MAC %s test", expected->mac_name);
2bdb4af5
RL		 1458 else
1459 TEST_info("Trying the EVP_MAC %s test with %s",
f651c727 1460 expected->mac_name, expected->alg);
2bdb4af5 1461
703170d4 1462 if (expected->alg != NULL) {
c8a016ca 1463 int skip = 0;
1464
703170d4
RL		 1465 /*
1466 * The underlying algorithm may be a cipher or a digest.
1467 * We don't know which it is, but we can ask the MAC what it
1468 * should be and bet on that.
1469 */
1470 if (OSSL_PARAM_locate_const(defined_params,
1471 OSSL_MAC_PARAM_CIPHER) != NULL) {
c8a016ca 1472 if (is_cipher_disabled(expected->alg))
1473 skip = 1;
1474 else
1475 params[params_n++] =
1476 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_CIPHER,
1477 expected->alg, 0);
703170d4
RL		 1478 } else if (OSSL_PARAM_locate_const(defined_params,
1479 OSSL_MAC_PARAM_DIGEST) != NULL) {
c8a016ca 1480 if (is_digest_disabled(expected->alg))
1481 skip = 1;
1482 else
1483 params[params_n++] =
1484 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_DIGEST,
1485 expected->alg, 0);
703170d4
RL		 1486 } else {
1487 t->err = "MAC_BAD_PARAMS";
1488 goto err;
1489 }
c8a016ca 1490 if (skip) {
1491 TEST_info("skipping, algorithm '%s' is disabled", expected->alg);
1492 t->skip = 1;
1493 t->err = NULL;
1494 goto err;
1495 }
703170d4 1496 }
25446a66
RL		 1497 if (expected->custom != NULL)
1498 params[params_n++] =
1499 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_CUSTOM,
1500 expected->custom,
1501 expected->custom_len);
1502 if (expected->salt != NULL)
1503 params[params_n++] =
1504 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_SALT,
1505 expected->salt,
1506 expected->salt_len);
1507 if (expected->iv != NULL)
1508 params[params_n++] =
1509 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV,
1510 expected->iv,
1511 expected->iv_len);
1512
5ccada09 1513 /* Unknown controls. They must match parameters that the MAC recognizes */
25446a66
RL		 1514 if (params_n + sk_OPENSSL_STRING_num(expected->controls)
1515 >= OSSL_NELEM(params)) {
1516 t->err = "MAC_TOO_MANY_PARAMETERS";
2bdb4af5
RL		 1517 goto err;
1518 }
25446a66
RL		 1519 params_n_allocstart = params_n;
1520 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++) {
1521 char *tmpkey, *tmpval;
1522 char *value = sk_OPENSSL_STRING_value(expected->controls, i);
2bdb4af5 1523
25446a66
RL		 1524 if (!TEST_ptr(tmpkey = OPENSSL_strdup(value))) {
1525 t->err = "MAC_PARAM_ERROR";
2bdb4af5
RL		 1526 goto err;
1527 }
25446a66
RL		 1528 tmpval = strchr(tmpkey, ':');
1529 if (tmpval != NULL)
1530 *tmpval++ = '\0';
1531
d5f85429
RL		 1532 if (tmpval == NULL
1533 || !OSSL_PARAM_allocate_from_text(&params[params_n],
1534 defined_params,
1535 tmpkey, tmpval,
2ee0dfa6 1536 strlen(tmpval), NULL)) {
25446a66
RL		 1537 OPENSSL_free(tmpkey);
1538 t->err = "MAC_PARAM_ERROR";
6e624a64
SL		 1539 goto err;
1540 }
25446a66 1541 params_n++;
2bdb4af5 1542
25446a66 1543 OPENSSL_free(tmpkey);
b215db23 1544 }
25446a66 1545 params[params_n] = OSSL_PARAM_construct_end();
b215db23 1546
865adf97 1547 if ((ctx = EVP_MAC_CTX_new(expected->mac)) == NULL) {
25446a66
RL		 1548 t->err = "MAC_CREATE_ERROR";
1549 goto err;
afc580b9
P		 1550 }
1551
41df96ef 1552 if (!EVP_MAC_init(ctx, expected->key, expected->key_len, params)) {
b215db23
AS		 1553 t->err = "MAC_INIT_ERROR";
1554 goto err;
1555 }
36b6db08
P		 1556 if (expected->output_size >= 0)
1557 *psizes++ = OSSL_PARAM_construct_int(OSSL_MAC_PARAM_SIZE,
1558 &output_size);
1559 if (expected->block_size >= 0)
1560 *psizes++ = OSSL_PARAM_construct_int(OSSL_MAC_PARAM_BLOCK_SIZE,
1561 &block_size);
1562 if (psizes != sizes) {
1563 *psizes = OSSL_PARAM_construct_end();
1564 if (!TEST_true(EVP_MAC_CTX_get_params(ctx, sizes))) {
1565 t->err = "INTERNAL_ERROR";
1566 goto err;
1567 }
1568 if (expected->output_size >= 0
1569 && !TEST_int_eq(output_size, expected->output_size)) {
1570 t->err = "TEST_FAILURE";
1571 goto err;
1572 }
1573 if (expected->block_size >= 0
1574 && !TEST_int_eq(block_size, expected->block_size)) {
1575 t->err = "TEST_FAILURE";
1576 goto err;
1577 }
1578 }
e58ba181 1579 retry:
2bdb4af5
RL		 1580 if (!EVP_MAC_update(ctx, expected->input, expected->input_len)) {
1581 t->err = "MAC_UPDATE_ERROR";
1582 goto err;
1583 }
0f7a4ca5
P		 1584 xof = expected->xof;
1585 if (xof) {
6a38b09a
P		 1586 if (!TEST_ptr(got = OPENSSL_malloc(expected->output_len))) {
1587 t->err = "TEST_FAILURE";
1588 goto err;
1589 }
1590 if (!EVP_MAC_finalXOF(ctx, got, expected->output_len)
1591 || !memory_err_compare(t, "TEST_MAC_ERR",
1592 expected->output, expected->output_len,
1593 got, expected->output_len)) {
1594 t->err = "MAC_FINAL_ERROR";
1595 goto err;
1596 }
1597 } else {
1598 if (!EVP_MAC_final(ctx, NULL, &got_len, 0)) {
1599 t->err = "MAC_FINAL_LENGTH_ERROR";
1600 goto err;
1601 }
1602 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1603 t->err = "TEST_FAILURE";
1604 goto err;
1605 }
1606 if (!EVP_MAC_final(ctx, got, &got_len, got_len)
1607 || !memory_err_compare(t, "TEST_MAC_ERR",
1608 expected->output, expected->output_len,
1609 got, got_len)) {
1610 t->err = "TEST_MAC_ERR";
1611 goto err;
1612 }
2bdb4af5 1613 }
e1289d90 1614 /* FIPS(3.0.0): can't reinitialise MAC contexts #18100 */
54a7bbed 1615 if (reinit-- && fips_provider_version_gt(libctx, 3, 0, 0)) {
e58ba181
TM		 1616 OSSL_PARAM ivparams[2] = { OSSL_PARAM_END, OSSL_PARAM_END };
1617 int ret;
1618
1619 /* If the MAC uses IV, we have to set it again */
1620 if (expected->iv != NULL) {
1621 ivparams[0] =
1622 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV,
1623 expected->iv,
1624 expected->iv_len);
1625 ivparams[1] = OSSL_PARAM_construct_end();
1626 }
1627 ERR_set_mark();
1628 ret = EVP_MAC_init(ctx, NULL, 0, ivparams);
1629 if (expected->no_reinit) {
1630 if (ret) {
1631 ERR_clear_last_mark();
1632 t->err = "MAC_REINIT_SHOULD_FAIL";
1633 goto err;
1634 }
1635 } else if (ret) {
1636 ERR_clear_last_mark();
1637 OPENSSL_free(got);
1638 got = NULL;
1639 goto retry;
1640 } else {
1641 ERR_clear_last_mark();
1642 t->err = "MAC_REINIT_ERROR";
1643 goto err;
1644 }
1645 /* If reinitialization fails, it is unsupported by the algorithm */
1646 ERR_pop_to_mark();
1647 }
2bdb4af5 1648 t->err = NULL;
0f7a4ca5
P		 1649
1650 /* Test the EVP_Q_mac interface as well */
1651 if (!xof) {
9f54970c 1652 OPENSSL_cleanse(got, got_len);
0f7a4ca5
P		 1653 if (!TEST_true(EVP_Q_mac(libctx, expected->mac_name, NULL,
1654 expected->alg, params,
1655 expected->key, expected->key_len,
1656 expected->input, expected->input_len,
1657 got, got_len, &size))
1658 || !TEST_mem_eq(got, size,
1659 expected->output, expected->output_len)) {
1660 t->err = "EVP_Q_mac failed";
1661 goto err;
1662 }
1663 }
2bdb4af5 1664 err:
25446a66
RL		 1665 while (params_n-- > params_n_allocstart) {
1666 OPENSSL_free(params[params_n].data);
1667 }
865adf97 1668 EVP_MAC_CTX_free(ctx);
2bdb4af5
RL		 1669 OPENSSL_free(got);
1670 return 1;
1671}
1672
1673static int mac_test_run(EVP_TEST *t)
1674{
1675 MAC_DATA *expected = t->data;
1676
1677 if (expected->mac != NULL)
1678 return mac_test_run_mac(t);
1679 return mac_test_run_pkey(t);
1680}
1681
6c5943c9 1682static const EVP_TEST_METHOD mac_test_method = {
83251f39
DSH		 1683 "MAC",
1684 mac_test_init,
1685 mac_test_cleanup,
1686 mac_test_parse,
1687 mac_test_run
1688};
5824cc29 1689
c49e0b04
RS		 1690
1691/**
5ccada09
SL		 1692 ** PUBLIC KEY TESTS
1693 ** These are all very similar and share much common code.
1694 **/
5824cc29 1695
6c5943c9 1696typedef struct pkey_data_st {
5824cc29
DSH		 1697 /* Context for this operation */
1698 EVP_PKEY_CTX *ctx;
1699 /* Key operation to perform */
1700 int (*keyop) (EVP_PKEY_CTX *ctx,
1701 unsigned char *sig, size_t *siglen,
1702 const unsigned char *tbs, size_t tbslen);
1703 /* Input to MAC */
1704 unsigned char *input;
1705 size_t input_len;
1706 /* Expected output */
1707 unsigned char *output;
1708 size_t output_len;
6c5943c9 1709} PKEY_DATA;
5824cc29
DSH		 1710
1711/*
1712 * Perform public key operation setup: lookup key, allocated ctx and call
1713 * the appropriate initialisation function
1714 */
6c5943c9 1715static int pkey_test_init(EVP_TEST *t, const char *name,
5824cc29
DSH		 1716 int use_public,
1717 int (*keyopinit) (EVP_PKEY_CTX *ctx),
c49e0b04
RS		 1718 int (*keyop)(EVP_PKEY_CTX *ctx,
1719 unsigned char *sig, size_t *siglen,
1720 const unsigned char *tbs,
1721 size_t tbslen))
5824cc29 1722{
6c5943c9 1723 PKEY_DATA *kdata;
5824cc29 1724 EVP_PKEY *pkey = NULL;
7a6c9792 1725 int rv = 0;
6c5943c9 1726
7a6c9792 1727 if (use_public)
6c5943c9
RS		 1728 rv = find_key(&pkey, name, public_keys);
1729 if (rv == 0)
1730 rv = find_key(&pkey, name, private_keys);
1731 if (rv == 0 || pkey == NULL) {
5ccada09 1732 TEST_info("skipping, key '%s' is disabled", name);
7a6c9792
DSH		 1733 t->skip = 1;
1734 return 1;
1735 }
1736
c49e0b04 1737 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata)))) {
7a6c9792 1738 EVP_PKEY_free(pkey);
5824cc29 1739 return 0;
7a6c9792 1740 }
5824cc29 1741 kdata->keyop = keyop;
5ccada09 1742 if (!TEST_ptr(kdata->ctx = EVP_PKEY_CTX_new_from_pkey(libctx, pkey, NULL))) {
9e206ce5
P		 1743 EVP_PKEY_free(pkey);
1744 OPENSSL_free(kdata);
5824cc29 1745 return 0;
9e206ce5 1746 }
5824cc29 1747 if (keyopinit(kdata->ctx) <= 0)
cce65266 1748 t->err = "KEYOP_INIT_ERROR";
c49e0b04 1749 t->data = kdata;
5824cc29
DSH		 1750 return 1;
1751}
1752
6c5943c9 1753static void pkey_test_cleanup(EVP_TEST *t)
5824cc29 1754{
6c5943c9 1755 PKEY_DATA *kdata = t->data;
b548a1f1
RS		 1756
1757 OPENSSL_free(kdata->input);
1758 OPENSSL_free(kdata->output);
c5ba2d99 1759 EVP_PKEY_CTX_free(kdata->ctx);
5824cc29
DSH		 1760}
1761
6c5943c9 1762static int pkey_test_ctrl(EVP_TEST *t, EVP_PKEY_CTX *pctx,
dfbdf4ab 1763 const char *value)
4ddd5ace 1764{
8f586f5b 1765 int rv = 0;
4ddd5ace
DSH		 1766 char *p, *tmpval;
1767
6c5943c9 1768 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
4ddd5ace
DSH		 1769 return 0;
1770 p = strchr(tmpval, ':');
8f586f5b 1771 if (p != NULL) {
c49e0b04 1772 *p++ = '\0';
8f586f5b
P		 1773 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1774 }
cce65266
DSH		 1775 if (rv == -2) {
1776 t->err = "PKEY_CTRL_INVALID";
1777 rv = 1;
1778 } else if (p != NULL && rv <= 0) {
5ccada09
SL		 1779 if (is_digest_disabled(p) || is_cipher_disabled(p)) {
1780 TEST_info("skipping, '%s' is disabled", p);
dfbdf4ab
RL		 1781 t->skip = 1;
1782 rv = 1;
cce65266
DSH		 1783 } else {
1784 t->err = "PKEY_CTRL_ERROR";
1785 rv = 1;
dfbdf4ab
RL		 1786 }
1787 }
4ddd5ace
DSH		 1788 OPENSSL_free(tmpval);
1789 return rv > 0;
1790}
1791
6c5943c9 1792static int pkey_test_parse(EVP_TEST *t,
5824cc29
DSH		 1793 const char *keyword, const char *value)
1794{
6c5943c9 1795 PKEY_DATA *kdata = t->data;
86885c28 1796 if (strcmp(keyword, "Input") == 0)
c49e0b04 1797 return parse_bin(value, &kdata->input, &kdata->input_len);
86885c28 1798 if (strcmp(keyword, "Output") == 0)
c49e0b04 1799 return parse_bin(value, &kdata->output, &kdata->output_len);
4ddd5ace 1800 if (strcmp(keyword, "Ctrl") == 0)
dfbdf4ab 1801 return pkey_test_ctrl(t, kdata->ctx, value);
5824cc29
DSH		 1802 return 0;
1803}
1804
6c5943c9 1805static int pkey_test_run(EVP_TEST *t)
5824cc29 1806{
e3d378bc
AP		 1807 PKEY_DATA *expected = t->data;
1808 unsigned char *got = NULL;
1809 size_t got_len;
d7fcf1fe 1810 EVP_PKEY_CTX *copy = NULL;
6c5943c9 1811
e3d378bc
AP		 1812 if (expected->keyop(expected->ctx, NULL, &got_len,
1813 expected->input, expected->input_len) <= 0
1814 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
6c5943c9 1815 t->err = "KEYOP_LENGTH_ERROR";
5824cc29 1816 goto err;
6c5943c9 1817 }
e3d378bc
AP		 1818 if (expected->keyop(expected->ctx, got, &got_len,
1819 expected->input, expected->input_len) <= 0) {
6c5943c9 1820 t->err = "KEYOP_ERROR";
5824cc29 1821 goto err;
6c5943c9 1822 }
4cceb185
P		 1823 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1824 expected->output, expected->output_len,
1825 got, got_len))
5824cc29 1826 goto err;
4cceb185 1827
6c5943c9 1828 t->err = NULL;
d7fcf1fe
DB		 1829 OPENSSL_free(got);
1830 got = NULL;
1831
1832 /* Repeat the test on a copy. */
1833 if (!TEST_ptr(copy = EVP_PKEY_CTX_dup(expected->ctx))) {
1834 t->err = "INTERNAL_ERROR";
1835 goto err;
1836 }
1837 if (expected->keyop(copy, NULL, &got_len, expected->input,
1838 expected->input_len) <= 0
1839 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1840 t->err = "KEYOP_LENGTH_ERROR";
1841 goto err;
1842 }
1843 if (expected->keyop(copy, got, &got_len, expected->input,
1844 expected->input_len) <= 0) {
1845 t->err = "KEYOP_ERROR";
1846 goto err;
1847 }
1848 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1849 expected->output, expected->output_len,
1850 got, got_len))
1851 goto err;
1852
5824cc29 1853 err:
e3d378bc 1854 OPENSSL_free(got);
d7fcf1fe 1855 EVP_PKEY_CTX_free(copy);
5824cc29
DSH		 1856 return 1;
1857}
1858
6c5943c9 1859static int sign_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1860{
1861 return pkey_test_init(t, name, 0, EVP_PKEY_sign_init, EVP_PKEY_sign);
1862}
1863
6c5943c9 1864static const EVP_TEST_METHOD psign_test_method = {
5824cc29
DSH		 1865 "Sign",
1866 sign_test_init,
1867 pkey_test_cleanup,
1868 pkey_test_parse,
1869 pkey_test_run
1870};
1871
6c5943c9 1872static int verify_recover_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1873{
1874 return pkey_test_init(t, name, 1, EVP_PKEY_verify_recover_init,
1875 EVP_PKEY_verify_recover);
1876}
1877
6c5943c9 1878static const EVP_TEST_METHOD pverify_recover_test_method = {
5824cc29
DSH		 1879 "VerifyRecover",
1880 verify_recover_test_init,
1881 pkey_test_cleanup,
1882 pkey_test_parse,
1883 pkey_test_run
1884};
1885
6c5943c9 1886static int decrypt_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1887{
1888 return pkey_test_init(t, name, 0, EVP_PKEY_decrypt_init,
1889 EVP_PKEY_decrypt);
1890}
1891
6c5943c9 1892static const EVP_TEST_METHOD pdecrypt_test_method = {
5824cc29
DSH		 1893 "Decrypt",
1894 decrypt_test_init,
1895 pkey_test_cleanup,
1896 pkey_test_parse,
1897 pkey_test_run
1898};
1899
6c5943c9 1900static int verify_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1901{
1902 return pkey_test_init(t, name, 1, EVP_PKEY_verify_init, 0);
1903}
1904
6c5943c9 1905static int verify_test_run(EVP_TEST *t)
5824cc29 1906{
6c5943c9
RS		 1907 PKEY_DATA *kdata = t->data;
1908
5824cc29
DSH		 1909 if (EVP_PKEY_verify(kdata->ctx, kdata->output, kdata->output_len,
1910 kdata->input, kdata->input_len) <= 0)
1911 t->err = "VERIFY_ERROR";
1912 return 1;
1913}
1914
6c5943c9 1915static const EVP_TEST_METHOD pverify_test_method = {
5824cc29
DSH		 1916 "Verify",
1917 verify_test_init,
1918 pkey_test_cleanup,
1919 pkey_test_parse,
1920 verify_test_run
1921};
3b53e18a 1922
6c5943c9 1923static int pderive_test_init(EVP_TEST *t, const char *name)
d4ad48d7
DSH		 1924{
1925 return pkey_test_init(t, name, 0, EVP_PKEY_derive_init, 0);
1926}
1927
6c5943c9 1928static int pderive_test_parse(EVP_TEST *t,
d4ad48d7
DSH		 1929 const char *keyword, const char *value)
1930{
6c5943c9 1931 PKEY_DATA *kdata = t->data;
46eee710 1932 int validate = 0;
d4ad48d7 1933
46eee710
SL		 1934 if (strcmp(keyword, "PeerKeyValidate") == 0)
1935 validate = 1;
1936
1937 if (validate || strcmp(keyword, "PeerKey") == 0) {
d4ad48d7 1938 EVP_PKEY *peer;
6c5943c9 1939 if (find_key(&peer, value, public_keys) == 0)
f42c225d 1940 return -1;
46eee710 1941 if (EVP_PKEY_derive_set_peer_ex(kdata->ctx, peer, validate) <= 0) {
0645110e
SL		 1942 t->err = "DERIVE_SET_PEER_ERROR";
1943 return 1;
1944 }
1945 t->err = NULL;
d4ad48d7
DSH		 1946 return 1;
1947 }
1948 if (strcmp(keyword, "SharedSecret") == 0)
c49e0b04 1949 return parse_bin(value, &kdata->output, &kdata->output_len);
4ddd5ace 1950 if (strcmp(keyword, "Ctrl") == 0)
dfbdf4ab 1951 return pkey_test_ctrl(t, kdata->ctx, value);
4413fe35
TM		 1952 if (strcmp(keyword, "KDFType") == 0) {
1953 OSSL_PARAM params[2];
1954
1955 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_EXCHANGE_PARAM_KDF_TYPE,
1956 (char *)value, 0);
1957 params[1] = OSSL_PARAM_construct_end();
1958 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
1959 return -1;
1960 return 1;
1961 }
1962 if (strcmp(keyword, "KDFDigest") == 0) {
1963 OSSL_PARAM params[2];
1964
1965 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_EXCHANGE_PARAM_KDF_DIGEST,
1966 (char *)value, 0);
1967 params[1] = OSSL_PARAM_construct_end();
1968 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
1969 return -1;
1970 return 1;
1971 }
1972 if (strcmp(keyword, "CEKAlg") == 0) {
1973 OSSL_PARAM params[2];
1974
1975 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_KDF_PARAM_CEK_ALG,
1976 (char *)value, 0);
1977 params[1] = OSSL_PARAM_construct_end();
1978 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
1979 return -1;
1980 return 1;
1981 }
1982 if (strcmp(keyword, "KDFOutlen") == 0) {
1983 OSSL_PARAM params[2];
1984 char *endptr;
1985 size_t outlen = (size_t)strtoul(value, &endptr, 0);
1986
1987 if (endptr[0] != '\0')
1988 return -1;
1989
1990 params[0] = OSSL_PARAM_construct_size_t(OSSL_EXCHANGE_PARAM_KDF_OUTLEN,
1991 &outlen);
1992 params[1] = OSSL_PARAM_construct_end();
1993 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
1994 return -1;
1995 return 1;
1996 }
d4ad48d7
DSH		 1997 return 0;
1998}
1999
6c5943c9 2000static int pderive_test_run(EVP_TEST *t)
d4ad48d7 2001{
21a0d9f3 2002 EVP_PKEY_CTX *dctx = NULL;
e3d378bc
AP		 2003 PKEY_DATA *expected = t->data;
2004 unsigned char *got = NULL;
2005 size_t got_len;
d4ad48d7 2006
21a0d9f3 2007 if (!TEST_ptr(dctx = EVP_PKEY_CTX_dup(expected->ctx))) {
2008 t->err = "DERIVE_ERROR";
2009 goto err;
2010 }
2011
4413fe35
TM		 2012 if (EVP_PKEY_derive(dctx, NULL, &got_len) <= 0
2013 || !TEST_size_t_ne(got_len, 0)) {
9b82c8b1
DSH		 2014 t->err = "DERIVE_ERROR";
2015 goto err;
2016 }
e3d378bc 2017 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
6c5943c9 2018 t->err = "DERIVE_ERROR";
d4ad48d7 2019 goto err;
6c5943c9 2020 }
21a0d9f3 2021 if (EVP_PKEY_derive(dctx, got, &got_len) <= 0) {
6c5943c9 2022 t->err = "DERIVE_ERROR";
d4ad48d7 2023 goto err;
6c5943c9 2024 }
4cceb185
P		 2025 if (!memory_err_compare(t, "SHARED_SECRET_MISMATCH",
2026 expected->output, expected->output_len,
2027 got, got_len))
d4ad48d7 2028 goto err;
6c5943c9
RS		 2029
2030 t->err = NULL;
d4ad48d7 2031 err:
e3d378bc 2032 OPENSSL_free(got);
21a0d9f3 2033 EVP_PKEY_CTX_free(dctx);
d4ad48d7
DSH		 2034 return 1;
2035}
2036
6c5943c9 2037static const EVP_TEST_METHOD pderive_test_method = {
d4ad48d7
DSH		 2038 "Derive",
2039 pderive_test_init,
2040 pkey_test_cleanup,
2041 pderive_test_parse,
2042 pderive_test_run
2043};
2044
3b53e18a 2045
c49e0b04 2046/**
5ccada09
SL		 2047 ** PBE TESTS
2048 **/
c49e0b04
RS		 2049
2050typedef enum pbe_type_enum {
2051 PBE_TYPE_INVALID = 0,
2052 PBE_TYPE_SCRYPT, PBE_TYPE_PBKDF2, PBE_TYPE_PKCS12
2053} PBE_TYPE;
3b53e18a 2054
6c5943c9 2055typedef struct pbe_data_st {
c49e0b04 2056 PBE_TYPE pbe_type;
6c5943c9 2057 /* scrypt parameters */
3b53e18a 2058 uint64_t N, r, p, maxmem;
6c5943c9 2059 /* PKCS#12 parameters */
351fe214
DSH		 2060 int id, iter;
2061 const EVP_MD *md;
6c5943c9 2062 /* password */
3b53e18a
DSH		 2063 unsigned char *pass;
2064 size_t pass_len;
6c5943c9 2065 /* salt */
3b53e18a
DSH		 2066 unsigned char *salt;
2067 size_t salt_len;
6c5943c9 2068 /* Expected output */
3b53e18a
DSH		 2069 unsigned char *key;
2070 size_t key_len;
6c5943c9 2071} PBE_DATA;
3b53e18a 2072
b0809bc8 2073#ifndef OPENSSL_NO_SCRYPT
5ccada09 2074/* Parse unsigned decimal 64 bit integer value */
c49e0b04
RS		 2075static int parse_uint64(const char *value, uint64_t *pr)
2076{
2077 const char *p = value;
2078
2079 if (!TEST_true(*p)) {
2080 TEST_info("Invalid empty integer value");
2081 return -1;
2082 }
2083 for (*pr = 0; *p; ) {
2084 if (*pr > UINT64_MAX / 10) {
2085 TEST_error("Integer overflow in string %s", value);
2086 return -1;
2087 }
2088 *pr *= 10;
00dfbaad 2089 if (!TEST_true(isdigit((unsigned char)*p))) {
c49e0b04
RS		 2090 TEST_error("Invalid character in string %s", value);
2091 return -1;
2092 }
2093 *pr += *p - '0';
2094 p++;
2095 }
2096 return 1;
2097}
2098
6c5943c9 2099static int scrypt_test_parse(EVP_TEST *t,
3b53e18a
DSH		 2100 const char *keyword, const char *value)
2101{
6c5943c9 2102 PBE_DATA *pdata = t->data;
351fe214 2103
3b53e18a 2104 if (strcmp(keyword, "N") == 0)
c49e0b04 2105 return parse_uint64(value, &pdata->N);
3b53e18a 2106 if (strcmp(keyword, "p") == 0)
c49e0b04 2107 return parse_uint64(value, &pdata->p);
3b53e18a 2108 if (strcmp(keyword, "r") == 0)
c49e0b04 2109 return parse_uint64(value, &pdata->r);
3b53e18a 2110 if (strcmp(keyword, "maxmem") == 0)
c49e0b04 2111 return parse_uint64(value, &pdata->maxmem);
3b53e18a
DSH		 2112 return 0;
2113}
b0809bc8 2114#endif
3b53e18a 2115
6c5943c9 2116static int pbkdf2_test_parse(EVP_TEST *t,
351fe214 2117 const char *keyword, const char *value)
3b53e18a 2118{
6c5943c9 2119 PBE_DATA *pdata = t->data;
351fe214
DSH		 2120
2121 if (strcmp(keyword, "iter") == 0) {
2122 pdata->iter = atoi(value);
2123 if (pdata->iter <= 0)
c49e0b04 2124 return -1;
351fe214
DSH		 2125 return 1;
2126 }
2127 if (strcmp(keyword, "MD") == 0) {
2128 pdata->md = EVP_get_digestbyname(value);
2129 if (pdata->md == NULL)
c49e0b04 2130 return -1;
351fe214
DSH		 2131 return 1;
2132 }
2133 return 0;
2134}
2135
6c5943c9 2136static int pkcs12_test_parse(EVP_TEST *t,
351fe214
DSH		 2137 const char *keyword, const char *value)
2138{
6c5943c9 2139 PBE_DATA *pdata = t->data;
351fe214
DSH		 2140
2141 if (strcmp(keyword, "id") == 0) {
2142 pdata->id = atoi(value);
2143 if (pdata->id <= 0)
c49e0b04 2144 return -1;
351fe214
DSH		 2145 return 1;
2146 }
2147 return pbkdf2_test_parse(t, keyword, value);
3b53e18a
DSH		 2148}
2149
6c5943c9 2150static int pbe_test_init(EVP_TEST *t, const char *alg)
3b53e18a 2151{
6c5943c9 2152 PBE_DATA *pdat;
c49e0b04 2153 PBE_TYPE pbe_type = PBE_TYPE_INVALID;
351fe214 2154
5ccada09
SL		 2155 if (is_kdf_disabled(alg)) {
2156 TEST_info("skipping, '%s' is disabled", alg);
83bd31da
MC		 2157 t->skip = 1;
2158 return 1;
5ccada09
SL		 2159 }
2160 if (strcmp(alg, "scrypt") == 0) {
2161 pbe_type = PBE_TYPE_SCRYPT;
83bd31da 2162 } else if (strcmp(alg, "pbkdf2") == 0) {
351fe214 2163 pbe_type = PBE_TYPE_PBKDF2;
83bd31da 2164 } else if (strcmp(alg, "pkcs12") == 0) {
351fe214 2165 pbe_type = PBE_TYPE_PKCS12;
83bd31da 2166 } else {
6c5943c9 2167 TEST_error("Unknown pbe algorithm %s", alg);
1f25fd16 2168 return 0;
83bd31da 2169 }
1f25fd16
P		 2170 if (!TEST_ptr(pdat = OPENSSL_zalloc(sizeof(*pdat))))
2171 return 0;
3b53e18a 2172 pdat->pbe_type = pbe_type;
3b53e18a
DSH		 2173 t->data = pdat;
2174 return 1;
2175}
2176
6c5943c9 2177static void pbe_test_cleanup(EVP_TEST *t)
3b53e18a 2178{
6c5943c9
RS		 2179 PBE_DATA *pdat = t->data;
2180
2181 OPENSSL_free(pdat->pass);
2182 OPENSSL_free(pdat->salt);
2183 OPENSSL_free(pdat->key);
3b53e18a
DSH		 2184}
2185
6c5943c9
RS		 2186static int pbe_test_parse(EVP_TEST *t,
2187 const char *keyword, const char *value)
3b53e18a 2188{
6c5943c9 2189 PBE_DATA *pdata = t->data;
351fe214 2190
3b53e18a 2191 if (strcmp(keyword, "Password") == 0)
c49e0b04 2192 return parse_bin(value, &pdata->pass, &pdata->pass_len);
3b53e18a 2193 if (strcmp(keyword, "Salt") == 0)
c49e0b04 2194 return parse_bin(value, &pdata->salt, &pdata->salt_len);
3b53e18a 2195 if (strcmp(keyword, "Key") == 0)
c49e0b04 2196 return parse_bin(value, &pdata->key, &pdata->key_len);
b0809bc8 2197 if (pdata->pbe_type == PBE_TYPE_PBKDF2)
351fe214
DSH		 2198 return pbkdf2_test_parse(t, keyword, value);
2199 else if (pdata->pbe_type == PBE_TYPE_PKCS12)
2200 return pkcs12_test_parse(t, keyword, value);
b0809bc8
RS		 2201#ifndef OPENSSL_NO_SCRYPT
2202 else if (pdata->pbe_type == PBE_TYPE_SCRYPT)
2203 return scrypt_test_parse(t, keyword, value);
2204#endif
3b53e18a
DSH		 2205 return 0;
2206}
2207
6c5943c9 2208static int pbe_test_run(EVP_TEST *t)
3b53e18a 2209{
e3d378bc 2210 PBE_DATA *expected = t->data;
351fe214 2211 unsigned char *key;
5ccada09 2212 EVP_MD *fetched_digest = NULL;
b4250010 2213 OSSL_LIB_CTX *save_libctx;
5ccada09 2214
b4250010 2215 save_libctx = OSSL_LIB_CTX_set0_default(libctx);
351fe214 2216
e3d378bc 2217 if (!TEST_ptr(key = OPENSSL_malloc(expected->key_len))) {
6c5943c9 2218 t->err = "INTERNAL_ERROR";
351fe214 2219 goto err;
6c5943c9 2220 }
e3d378bc
AP		 2221 if (expected->pbe_type == PBE_TYPE_PBKDF2) {
2222 if (PKCS5_PBKDF2_HMAC((char *)expected->pass, expected->pass_len,
2223 expected->salt, expected->salt_len,
2224 expected->iter, expected->md,
2225 expected->key_len, key) == 0) {
6c5943c9 2226 t->err = "PBKDF2_ERROR";
351fe214 2227 goto err;
6c5943c9 2228 }
b0809bc8 2229#ifndef OPENSSL_NO_SCRYPT
e3d378bc
AP		 2230 } else if (expected->pbe_type == PBE_TYPE_SCRYPT) {
2231 if (EVP_PBE_scrypt((const char *)expected->pass, expected->pass_len,
5ccada09
SL		 2232 expected->salt, expected->salt_len,
2233 expected->N, expected->r, expected->p,
2234 expected->maxmem, key, expected->key_len) == 0) {
6c5943c9 2235 t->err = "SCRYPT_ERROR";
351fe214 2236 goto err;
6c5943c9 2237 }
b0809bc8 2238#endif
e3d378bc 2239 } else if (expected->pbe_type == PBE_TYPE_PKCS12) {
ed576acd
TM		 2240 fetched_digest = EVP_MD_fetch(libctx, EVP_MD_get0_name(expected->md),
2241 NULL);
5ccada09
SL		 2242 if (fetched_digest == NULL) {
2243 t->err = "PKCS12_ERROR";
2244 goto err;
2245 }
e3d378bc
AP		 2246 if (PKCS12_key_gen_uni(expected->pass, expected->pass_len,
2247 expected->salt, expected->salt_len,
2248 expected->id, expected->iter, expected->key_len,
5ccada09 2249 key, fetched_digest) == 0) {
6c5943c9 2250 t->err = "PKCS12_ERROR";
351fe214 2251 goto err;
6c5943c9 2252 }
351fe214 2253 }
4cceb185
P		 2254 if (!memory_err_compare(t, "KEY_MISMATCH", expected->key, expected->key_len,
2255 key, expected->key_len))
351fe214 2256 goto err;
4cceb185 2257
6c5943c9
RS		 2258 t->err = NULL;
2259err:
5ccada09 2260 EVP_MD_free(fetched_digest);
351fe214 2261 OPENSSL_free(key);
b4250010 2262 OSSL_LIB_CTX_set0_default(save_libctx);
351fe214 2263 return 1;
3b53e18a
DSH		 2264}
2265
6c5943c9 2266static const EVP_TEST_METHOD pbe_test_method = {
3b53e18a
DSH		 2267 "PBE",
2268 pbe_test_init,
2269 pbe_test_cleanup,
2270 pbe_test_parse,
2271 pbe_test_run
2272};
3cdd1e94 2273
c49e0b04
RS		 2274
2275/**
5ccada09
SL		 2276 ** BASE64 TESTS
2277 **/
3cdd1e94
EK		 2278
2279typedef enum {
2280 BASE64_CANONICAL_ENCODING = 0,
2281 BASE64_VALID_ENCODING = 1,
2282 BASE64_INVALID_ENCODING = 2
2283} base64_encoding_type;
2284
6c5943c9 2285typedef struct encode_data_st {
3cdd1e94
EK		 2286 /* Input to encoding */
2287 unsigned char *input;
2288 size_t input_len;
2289 /* Expected output */
2290 unsigned char *output;
2291 size_t output_len;
2292 base64_encoding_type encoding;
6c5943c9 2293} ENCODE_DATA;
3cdd1e94 2294
6c5943c9 2295static int encode_test_init(EVP_TEST *t, const char *encoding)
3cdd1e94 2296{
c49e0b04 2297 ENCODE_DATA *edata;
3cdd1e94 2298
c49e0b04
RS		 2299 if (!TEST_ptr(edata = OPENSSL_zalloc(sizeof(*edata))))
2300 return 0;
3cdd1e94
EK		 2301 if (strcmp(encoding, "canonical") == 0) {
2302 edata->encoding = BASE64_CANONICAL_ENCODING;
2303 } else if (strcmp(encoding, "valid") == 0) {
2304 edata->encoding = BASE64_VALID_ENCODING;
2305 } else if (strcmp(encoding, "invalid") == 0) {
2306 edata->encoding = BASE64_INVALID_ENCODING;
c49e0b04 2307 if (!TEST_ptr(t->expected_err = OPENSSL_strdup("DECODE_ERROR")))
760e2d60 2308 goto err;
3cdd1e94 2309 } else {
c49e0b04
RS		 2310 TEST_error("Bad encoding: %s."
2311 " Should be one of {canonical, valid, invalid}",
2312 encoding);
760e2d60 2313 goto err;
3cdd1e94
EK		 2314 }
2315 t->data = edata;
2316 return 1;
760e2d60
F		 2317err:
2318 OPENSSL_free(edata);
2319 return 0;
3cdd1e94
EK		 2320}
2321
6c5943c9 2322static void encode_test_cleanup(EVP_TEST *t)
3cdd1e94 2323{
6c5943c9
RS		 2324 ENCODE_DATA *edata = t->data;
2325
2326 OPENSSL_free(edata->input);
2327 OPENSSL_free(edata->output);
3cdd1e94
EK		 2328 memset(edata, 0, sizeof(*edata));
2329}
2330
6c5943c9 2331static int encode_test_parse(EVP_TEST *t,
3cdd1e94
EK		 2332 const char *keyword, const char *value)
2333{
6c5943c9 2334 ENCODE_DATA *edata = t->data;
c49e0b04 2335
3cdd1e94 2336 if (strcmp(keyword, "Input") == 0)
c49e0b04 2337 return parse_bin(value, &edata->input, &edata->input_len);
3cdd1e94 2338 if (strcmp(keyword, "Output") == 0)
c49e0b04 2339 return parse_bin(value, &edata->output, &edata->output_len);
3cdd1e94
EK		 2340 return 0;
2341}
2342
6c5943c9 2343static int encode_test_run(EVP_TEST *t)
3cdd1e94 2344{
e3d378bc 2345 ENCODE_DATA *expected = t->data;
3cdd1e94
EK		 2346 unsigned char *encode_out = NULL, *decode_out = NULL;
2347 int output_len, chunk_len;
760e2d60 2348 EVP_ENCODE_CTX *decode_ctx = NULL, *encode_ctx = NULL;
254b26af 2349
6c5943c9
RS		 2350 if (!TEST_ptr(decode_ctx = EVP_ENCODE_CTX_new())) {
2351 t->err = "INTERNAL_ERROR";
254b26af 2352 goto err;
6c5943c9 2353 }
3cdd1e94 2354
e3d378bc 2355 if (expected->encoding == BASE64_CANONICAL_ENCODING) {
6c5943c9
RS		 2356
2357 if (!TEST_ptr(encode_ctx = EVP_ENCODE_CTX_new())
2358 || !TEST_ptr(encode_out =
e3d378bc 2359 OPENSSL_malloc(EVP_ENCODE_LENGTH(expected->input_len))))
3cdd1e94
EK		 2360 goto err;
2361
254b26af 2362 EVP_EncodeInit(encode_ctx);
760e2d60
F		 2363 if (!TEST_true(EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
2364 expected->input, expected->input_len)))
2365 goto err;
2366
3cdd1e94
EK		 2367 output_len = chunk_len;
2368
254b26af 2369 EVP_EncodeFinal(encode_ctx, encode_out + chunk_len, &chunk_len);
3cdd1e94
EK		 2370 output_len += chunk_len;
2371
4cceb185
P		 2372 if (!memory_err_compare(t, "BAD_ENCODING",
2373 expected->output, expected->output_len,
2374 encode_out, output_len))
3cdd1e94 2375 goto err;
3cdd1e94
EK		 2376 }
2377
6c5943c9 2378 if (!TEST_ptr(decode_out =
e3d378bc 2379 OPENSSL_malloc(EVP_DECODE_LENGTH(expected->output_len))))
3cdd1e94
EK		 2380 goto err;
2381
254b26af 2382 EVP_DecodeInit(decode_ctx);
e3d378bc
AP		 2383 if (EVP_DecodeUpdate(decode_ctx, decode_out, &chunk_len, expected->output,
2384 expected->output_len) < 0) {
6c5943c9 2385 t->err = "DECODE_ERROR";
3cdd1e94
EK		 2386 goto err;
2387 }
2388 output_len = chunk_len;
2389
254b26af 2390 if (EVP_DecodeFinal(decode_ctx, decode_out + chunk_len, &chunk_len) != 1) {
6c5943c9 2391 t->err = "DECODE_ERROR";
3cdd1e94
EK		 2392 goto err;
2393 }
2394 output_len += chunk_len;
2395
e3d378bc 2396 if (expected->encoding != BASE64_INVALID_ENCODING
4cceb185
P		 2397 && !memory_err_compare(t, "BAD_DECODING",
2398 expected->input, expected->input_len,
2399 decode_out, output_len)) {
6c5943c9 2400 t->err = "BAD_DECODING";
3cdd1e94
EK		 2401 goto err;
2402 }
2403
6c5943c9 2404 t->err = NULL;
3cdd1e94 2405 err:
3cdd1e94
EK		 2406 OPENSSL_free(encode_out);
2407 OPENSSL_free(decode_out);
254b26af 2408 EVP_ENCODE_CTX_free(decode_ctx);
760e2d60 2409 EVP_ENCODE_CTX_free(encode_ctx);
3cdd1e94
EK		 2410 return 1;
2411}
2412
6c5943c9 2413static const EVP_TEST_METHOD encode_test_method = {
3cdd1e94
EK		 2414 "Encoding",
2415 encode_test_init,
2416 encode_test_cleanup,
2417 encode_test_parse,
2418 encode_test_run,
2419};
44a284d2 2420
5a285add 2421
c9ed9307 2422/**
5ccada09
SL		 2423 ** RAND TESTS
2424 **/
c9ed9307
P		 2425#define MAX_RAND_REPEATS 15
2426
2427typedef struct rand_data_pass_st {
2428 unsigned char *entropy;
2429 unsigned char *reseed_entropy;
2430 unsigned char *nonce;
2431 unsigned char *pers;
2432 unsigned char *reseed_addin;
2433 unsigned char *addinA;
2434 unsigned char *addinB;
2435 unsigned char *pr_entropyA;
2436 unsigned char *pr_entropyB;
2437 unsigned char *output;
2438 size_t entropy_len, nonce_len, pers_len, addinA_len, addinB_len,
2439 pr_entropyA_len, pr_entropyB_len, output_len, reseed_entropy_len,
2440 reseed_addin_len;
2441} RAND_DATA_PASS;
2442
2443typedef struct rand_data_st {
2444 /* Context for this operation */
2445 EVP_RAND_CTX *ctx;
2446 EVP_RAND_CTX *parent;
2447 int n;
2448 int prediction_resistance;
2449 int use_df;
2450 unsigned int generate_bits;
2451 char *cipher;
2452 char *digest;
2453
2454 /* Expected output */
2455 RAND_DATA_PASS data[MAX_RAND_REPEATS];
2456} RAND_DATA;
2457
2458static int rand_test_init(EVP_TEST *t, const char *name)
2459{
2460 RAND_DATA *rdata;
2461 EVP_RAND *rand;
2462 OSSL_PARAM params[2] = { OSSL_PARAM_END, OSSL_PARAM_END };
2463 unsigned int strength = 256;
2464
2465 if (!TEST_ptr(rdata = OPENSSL_zalloc(sizeof(*rdata))))
2466 return 0;
2467
bfa6aaab
MC		 2468 /* TEST-RAND is available in the FIPS provider but not with "fips=yes" */
2469 rand = EVP_RAND_fetch(libctx, "TEST-RAND", "-fips");
c9ed9307
P		 2470 if (rand == NULL)
2471 goto err;
2472 rdata->parent = EVP_RAND_CTX_new(rand, NULL);
2473 EVP_RAND_free(rand);
2474 if (rdata->parent == NULL)
2475 goto err;
2476
2477 *params = OSSL_PARAM_construct_uint(OSSL_RAND_PARAM_STRENGTH, &strength);
e494fac7 2478 if (!EVP_RAND_CTX_set_params(rdata->parent, params))
c9ed9307
P		 2479 goto err;
2480
5ccada09 2481 rand = EVP_RAND_fetch(libctx, name, NULL);
c9ed9307
P		 2482 if (rand == NULL)
2483 goto err;
2484 rdata->ctx = EVP_RAND_CTX_new(rand, rdata->parent);
2485 EVP_RAND_free(rand);
2486 if (rdata->ctx == NULL)
2487 goto err;
2488
2489 rdata->n = -1;
2490 t->data = rdata;
2491 return 1;
2492 err:
2493 EVP_RAND_CTX_free(rdata->parent);
2494 OPENSSL_free(rdata);
2495 return 0;
2496}
2497
2498static void rand_test_cleanup(EVP_TEST *t)
2499{
2500 RAND_DATA *rdata = t->data;
2501 int i;
2502
2503 OPENSSL_free(rdata->cipher);
2504 OPENSSL_free(rdata->digest);
2505
2506 for (i = 0; i <= rdata->n; i++) {
2507 OPENSSL_free(rdata->data[i].entropy);
2508 OPENSSL_free(rdata->data[i].reseed_entropy);
2509 OPENSSL_free(rdata->data[i].nonce);
2510 OPENSSL_free(rdata->data[i].pers);
2511 OPENSSL_free(rdata->data[i].reseed_addin);
2512 OPENSSL_free(rdata->data[i].addinA);
2513 OPENSSL_free(rdata->data[i].addinB);
2514 OPENSSL_free(rdata->data[i].pr_entropyA);
2515 OPENSSL_free(rdata->data[i].pr_entropyB);
2516 OPENSSL_free(rdata->data[i].output);
2517 }
2518 EVP_RAND_CTX_free(rdata->ctx);
2519 EVP_RAND_CTX_free(rdata->parent);
2520}
2521
2522static int rand_test_parse(EVP_TEST *t,
2523 const char *keyword, const char *value)
2524{
2525 RAND_DATA *rdata = t->data;
2526 RAND_DATA_PASS *item;
2527 const char *p;
2528 int n;
2529
2530 if ((p = strchr(keyword, '.')) != NULL) {
2531 n = atoi(++p);
2532 if (n >= MAX_RAND_REPEATS)
2533 return 0;
2534 if (n > rdata->n)
2535 rdata->n = n;
2536 item = rdata->data + n;
2ff286c2 2537 if (HAS_PREFIX(keyword, "Entropy."))
c9ed9307 2538 return parse_bin(value, &item->entropy, &item->entropy_len);
2ff286c2 2539 if (HAS_PREFIX(keyword, "ReseedEntropy."))
c9ed9307
P		 2540 return parse_bin(value, &item->reseed_entropy,
2541 &item->reseed_entropy_len);
2ff286c2 2542 if (HAS_PREFIX(keyword, "Nonce."))
c9ed9307 2543 return parse_bin(value, &item->nonce, &item->nonce_len);
2ff286c2 2544 if (HAS_PREFIX(keyword, "PersonalisationString."))
c9ed9307 2545 return parse_bin(value, &item->pers, &item->pers_len);
2ff286c2 2546 if (HAS_PREFIX(keyword, "ReseedAdditionalInput."))
c9ed9307
P		 2547 return parse_bin(value, &item->reseed_addin,
2548 &item->reseed_addin_len);
2ff286c2 2549 if (HAS_PREFIX(keyword, "AdditionalInputA."))
c9ed9307 2550 return parse_bin(value, &item->addinA, &item->addinA_len);
2ff286c2 2551 if (HAS_PREFIX(keyword, "AdditionalInputB."))
c9ed9307 2552 return parse_bin(value, &item->addinB, &item->addinB_len);
2ff286c2 2553 if (HAS_PREFIX(keyword, "EntropyPredictionResistanceA."))
c9ed9307 2554 return parse_bin(value, &item->pr_entropyA, &item->pr_entropyA_len);
2ff286c2 2555 if (HAS_PREFIX(keyword, "EntropyPredictionResistanceB."))
c9ed9307 2556 return parse_bin(value, &item->pr_entropyB, &item->pr_entropyB_len);
2ff286c2 2557 if (HAS_PREFIX(keyword, "Output."))
c9ed9307
P		 2558 return parse_bin(value, &item->output, &item->output_len);
2559 } else {
2560 if (strcmp(keyword, "Cipher") == 0)
2561 return TEST_ptr(rdata->cipher = OPENSSL_strdup(value));
2562 if (strcmp(keyword, "Digest") == 0)
2563 return TEST_ptr(rdata->digest = OPENSSL_strdup(value));
2564 if (strcmp(keyword, "DerivationFunction") == 0) {
2565 rdata->use_df = atoi(value) != 0;
2566 return 1;
2567 }
2568 if (strcmp(keyword, "GenerateBits") == 0) {
2569 if ((n = atoi(value)) <= 0 || n % 8 != 0)
2570 return 0;
2571 rdata->generate_bits = (unsigned int)n;
2572 return 1;
2573 }
2574 if (strcmp(keyword, "PredictionResistance") == 0) {
2575 rdata->prediction_resistance = atoi(value) != 0;
2576 return 1;
2577 }
2578 }
2579 return 0;
2580}
2581
2582static int rand_test_run(EVP_TEST *t)
2583{
2584 RAND_DATA *expected = t->data;
2585 RAND_DATA_PASS *item;
2586 unsigned char *got;
2587 size_t got_len = expected->generate_bits / 8;
2588 OSSL_PARAM params[5], *p = params;
2589 int i = -1, ret = 0;
2590 unsigned int strength;
2591 unsigned char *z;
2592
2593 if (!TEST_ptr(got = OPENSSL_malloc(got_len)))
2594 return 0;
2595
2596 *p++ = OSSL_PARAM_construct_int(OSSL_DRBG_PARAM_USE_DF, &expected->use_df);
2597 if (expected->cipher != NULL)
2598 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_CIPHER,
2599 expected->cipher, 0);
2600 if (expected->digest != NULL)
2601 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_DIGEST,
2602 expected->digest, 0);
2603 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_MAC, "HMAC", 0);
2604 *p = OSSL_PARAM_construct_end();
e494fac7 2605 if (!TEST_true(EVP_RAND_CTX_set_params(expected->ctx, params)))
c9ed9307
P		 2606 goto err;
2607
ed576acd 2608 strength = EVP_RAND_get_strength(expected->ctx);
c9ed9307
P		 2609 for (i = 0; i <= expected->n; i++) {
2610 item = expected->data + i;
2611
2612 p = params;
2613 z = item->entropy != NULL ? item->entropy : (unsigned char *)"";
2614 *p++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_ENTROPY,
2615 z, item->entropy_len);
2616 z = item->nonce != NULL ? item->nonce : (unsigned char *)"";
2617 *p++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_NONCE,
2618 z, item->nonce_len);
2619 *p = OSSL_PARAM_construct_end();
7198bd1a
P		 2620 if (!TEST_true(EVP_RAND_instantiate(expected->parent, strength,
2621 0, NULL, 0, params)))
c9ed9307
P		 2622 goto err;
2623
2624 z = item->pers != NULL ? item->pers : (unsigned char *)"";
2625 if (!TEST_true(EVP_RAND_instantiate
2626 (expected->ctx, strength,
2627 expected->prediction_resistance, z,
7198bd1a 2628 item->pers_len, NULL)))
c9ed9307
P		 2629 goto err;
2630
2631 if (item->reseed_entropy != NULL) {
2632 params[0] = OSSL_PARAM_construct_octet_string
2633 (OSSL_RAND_PARAM_TEST_ENTROPY, item->reseed_entropy,
2634 item->reseed_entropy_len);
2635 params[1] = OSSL_PARAM_construct_end();
e494fac7 2636 if (!TEST_true(EVP_RAND_CTX_set_params(expected->parent, params)))
c9ed9307
P		 2637 goto err;
2638
2639 if (!TEST_true(EVP_RAND_reseed
2640 (expected->ctx, expected->prediction_resistance,
2641 NULL, 0, item->reseed_addin,
2642 item->reseed_addin_len)))
2643 goto err;
2644 }
2645 if (item->pr_entropyA != NULL) {
2646 params[0] = OSSL_PARAM_construct_octet_string
2647 (OSSL_RAND_PARAM_TEST_ENTROPY, item->pr_entropyA,
2648 item->pr_entropyA_len);
2649 params[1] = OSSL_PARAM_construct_end();
e494fac7 2650 if (!TEST_true(EVP_RAND_CTX_set_params(expected->parent, params)))
c9ed9307
P		 2651 goto err;
2652 }
2653 if (!TEST_true(EVP_RAND_generate
2654 (expected->ctx, got, got_len,
2655 strength, expected->prediction_resistance,
2656 item->addinA, item->addinA_len)))
2657 goto err;
2658
2659 if (item->pr_entropyB != NULL) {
2660 params[0] = OSSL_PARAM_construct_octet_string
2661 (OSSL_RAND_PARAM_TEST_ENTROPY, item->pr_entropyB,
2662 item->pr_entropyB_len);
2663 params[1] = OSSL_PARAM_construct_end();
e494fac7 2664 if (!TEST_true(EVP_RAND_CTX_set_params(expected->parent, params)))
10481d33 2665 goto err;
c9ed9307
P		 2666 }
2667 if (!TEST_true(EVP_RAND_generate
2668 (expected->ctx, got, got_len,
2669 strength, expected->prediction_resistance,
2670 item->addinB, item->addinB_len)))
2671 goto err;
2672 if (!TEST_mem_eq(got, got_len, item->output, item->output_len))
2673 goto err;
2674 if (!TEST_true(EVP_RAND_uninstantiate(expected->ctx))
2675 || !TEST_true(EVP_RAND_uninstantiate(expected->parent))
2676 || !TEST_true(EVP_RAND_verify_zeroization(expected->ctx))
ed576acd 2677 || !TEST_int_eq(EVP_RAND_get_state(expected->ctx),
c9ed9307
P		 2678 EVP_RAND_STATE_UNINITIALISED))
2679 goto err;
2680 }
2681 t->err = NULL;
2682 ret = 1;
2683
2684 err:
2685 if (ret == 0 && i >= 0)
2686 TEST_info("Error in test case %d of %d\n", i, expected->n + 1);
2687 OPENSSL_free(got);
2688 return ret;
2689}
2690
2691static const EVP_TEST_METHOD rand_test_method = {
2692 "RAND",
2693 rand_test_init,
2694 rand_test_cleanup,
2695 rand_test_parse,
2696 rand_test_run
2697};
2698
2699
c49e0b04 2700/**
5ccada09
SL		 2701 ** KDF TESTS
2702 **/
6c5943c9 2703typedef struct kdf_data_st {
44a284d2 2704 /* Context for this operation */
5a285add 2705 EVP_KDF_CTX *ctx;
44a284d2
DSH		 2706 /* Expected output */
2707 unsigned char *output;
2708 size_t output_len;
bf5739a0
P		 2709 OSSL_PARAM params[20];
2710 OSSL_PARAM *p;
6c5943c9 2711} KDF_DATA;
44a284d2
DSH		 2712
2713/*
2714 * Perform public key operation setup: lookup key, allocated ctx and call
2715 * the appropriate initialisation function
2716 */
6c5943c9 2717static int kdf_test_init(EVP_TEST *t, const char *name)
44a284d2 2718{
6c5943c9 2719 KDF_DATA *kdata;
bf5739a0 2720 EVP_KDF *kdf;
b15d5ab6 2721
5ccada09
SL		 2722 if (is_kdf_disabled(name)) {
2723 TEST_info("skipping, '%s' is disabled", name);
1aec7716
SL		 2724 t->skip = 1;
2725 return 1;
2726 }
ab78f89b 2727
bf5739a0 2728 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
d2ba8123 2729 return 0;
bf5739a0
P		 2730 kdata->p = kdata->params;
2731 *kdata->p = OSSL_PARAM_construct_end();
44a284d2 2732
5ccada09 2733 kdf = EVP_KDF_fetch(libctx, name, NULL);
92475712
P		 2734 if (kdf == NULL) {
2735 OPENSSL_free(kdata);
44a284d2 2736 return 0;
92475712 2737 }
660c5344 2738 kdata->ctx = EVP_KDF_CTX_new(kdf);
bf5739a0 2739 EVP_KDF_free(kdf);
9e206ce5
P		 2740 if (kdata->ctx == NULL) {
2741 OPENSSL_free(kdata);
44a284d2 2742 return 0;
9e206ce5 2743 }
c49e0b04 2744 t->data = kdata;
44a284d2
DSH		 2745 return 1;
2746}
2747
6c5943c9 2748static void kdf_test_cleanup(EVP_TEST *t)
44a284d2 2749{
6c5943c9 2750 KDF_DATA *kdata = t->data;
bf5739a0
P		 2751 OSSL_PARAM *p;
2752
2753 for (p = kdata->params; p->key != NULL; p++)
2754 OPENSSL_free(p->data);
44a284d2 2755 OPENSSL_free(kdata->output);
660c5344 2756 EVP_KDF_CTX_free(kdata->ctx);
5a285add
DM		 2757}
2758
2759static int kdf_test_ctrl(EVP_TEST *t, EVP_KDF_CTX *kctx,
2760 const char *value)
2761{
bf5739a0 2762 KDF_DATA *kdata = t->data;
5a285add 2763 int rv;
bf5739a0 2764 char *p, *name;
660c5344 2765 const OSSL_PARAM *defs = EVP_KDF_settable_ctx_params(EVP_KDF_CTX_kdf(kctx));
5a285add 2766
bf5739a0 2767 if (!TEST_ptr(name = OPENSSL_strdup(value)))
5a285add 2768 return 0;
bf5739a0 2769 p = strchr(name, ':');
5a285add
DM		 2770 if (p != NULL)
2771 *p++ = '\0';
bf5739a0 2772
bbbd1210
TM		 2773 if (strcmp(name, "r") == 0
2774 && OSSL_PARAM_locate_const(defs, name) == NULL) {
2775 TEST_info("skipping, setting 'r' is unsupported");
2776 t->skip = 1;
2777 goto end;
2778 }
2779
64da55a6 2780 rv = OSSL_PARAM_allocate_from_text(kdata->p, defs, name, p,
2ee0dfa6 2781 p != NULL ? strlen(p) : 0, NULL);
bf5739a0
P		 2782 *++kdata->p = OSSL_PARAM_construct_end();
2783 if (!rv) {
2784 t->err = "KDF_PARAM_ERROR";
2785 OPENSSL_free(name);
2786 return 0;
2787 }
64da55a6 2788 if (p != NULL && strcmp(name, "digest") == 0) {
5ccada09
SL		 2789 if (is_digest_disabled(p)) {
2790 TEST_info("skipping, '%s' is disabled", p);
5a285add 2791 t->skip = 1;
5ccada09 2792 }
bbbd1210 2793 goto end;
5a285add 2794 }
89cccbea
SL		 2795 if (p != NULL
2796 && (strcmp(name, "cipher") == 0
2797 || strcmp(name, "cekalg") == 0)
2798 && is_cipher_disabled(p)) {
2799 TEST_info("skipping, '%s' is disabled", p);
2800 t->skip = 1;
bbbd1210 2801 goto end;
33f54da3 2802 }
0e9a265e
PU		 2803 if (p != NULL
2804 && (strcmp(name, "mac") == 0)
2805 && is_mac_disabled(p)) {
2806 TEST_info("skipping, '%s' is disabled", p);
2807 t->skip = 1;
2808 }
bbbd1210 2809 end:
bf5739a0
P		 2810 OPENSSL_free(name);
2811 return 1;
44a284d2
DSH		 2812}
2813
6c5943c9 2814static int kdf_test_parse(EVP_TEST *t,
44a284d2
DSH		 2815 const char *keyword, const char *value)
2816{
6c5943c9
RS		 2817 KDF_DATA *kdata = t->data;
2818
44a284d2 2819 if (strcmp(keyword, "Output") == 0)
c49e0b04 2820 return parse_bin(value, &kdata->output, &kdata->output_len);
2ff286c2 2821 if (HAS_PREFIX(keyword, "Ctrl"))
5a285add 2822 return kdf_test_ctrl(t, kdata->ctx, value);
44a284d2
DSH		 2823 return 0;
2824}
2825
6c5943c9 2826static int kdf_test_run(EVP_TEST *t)
44a284d2 2827{
e3d378bc
AP		 2828 KDF_DATA *expected = t->data;
2829 unsigned char *got = NULL;
2830 size_t got_len = expected->output_len;
c8adf19d 2831 EVP_KDF_CTX *ctx;
6c5943c9 2832
660c5344 2833 if (!EVP_KDF_CTX_set_params(expected->ctx, expected->params)) {
bf5739a0
P		 2834 t->err = "KDF_CTRL_ERROR";
2835 return 1;
2836 }
cce935b2 2837 if (!TEST_ptr(got = OPENSSL_malloc(got_len == 0 ? 1 : got_len))) {
6c5943c9 2838 t->err = "INTERNAL_ERROR";
44a284d2 2839 goto err;
6c5943c9 2840 }
e1289d90 2841 /* FIPS(3.0.0): can't dup KDF contexts #17572 */
54a7bbed
P		 2842 if (fips_provider_version_gt(libctx, 3, 0, 0)
2843 && (ctx = EVP_KDF_CTX_dup(expected->ctx)) != NULL) {
c8adf19d
P		 2844 EVP_KDF_CTX_free(expected->ctx);
2845 expected->ctx = ctx;
2846 }
05cdec39 2847 if (EVP_KDF_derive(expected->ctx, got, got_len, NULL) <= 0) {
6c5943c9 2848 t->err = "KDF_DERIVE_ERROR";
44a284d2 2849 goto err;
6c5943c9 2850 }
4cceb185
P		 2851 if (!memory_err_compare(t, "KDF_MISMATCH",
2852 expected->output, expected->output_len,
2853 got, got_len))
44a284d2 2854 goto err;
4cceb185 2855
6c5943c9
RS		 2856 t->err = NULL;
2857
44a284d2 2858 err:
e3d378bc 2859 OPENSSL_free(got);
44a284d2
DSH		 2860 return 1;
2861}
2862
6c5943c9 2863static const EVP_TEST_METHOD kdf_test_method = {
44a284d2
DSH		 2864 "KDF",
2865 kdf_test_init,
2866 kdf_test_cleanup,
2867 kdf_test_parse,
2868 kdf_test_run
2869};
d91b7423 2870
5a285add 2871/**
5ccada09
SL		 2872 ** PKEY KDF TESTS
2873 **/
5a285add
DM		 2874
2875typedef struct pkey_kdf_data_st {
2876 /* Context for this operation */
2877 EVP_PKEY_CTX *ctx;
2878 /* Expected output */
2879 unsigned char *output;
2880 size_t output_len;
2881} PKEY_KDF_DATA;
2882
2883/*
2884 * Perform public key operation setup: lookup key, allocated ctx and call
2885 * the appropriate initialisation function
2886 */
2887static int pkey_kdf_test_init(EVP_TEST *t, const char *name)
2888{
5ccada09 2889 PKEY_KDF_DATA *kdata = NULL;
5a285add 2890
5ccada09
SL		 2891 if (is_kdf_disabled(name)) {
2892 TEST_info("skipping, '%s' is disabled", name);
5a285add
DM		 2893 t->skip = 1;
2894 return 1;
2895 }
5a285add 2896
5a285add
DM		 2897 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
2898 return 0;
711ae5d3
MC		 2899
2900 kdata->ctx = EVP_PKEY_CTX_new_from_name(libctx, name, NULL);
5ccada09
SL		 2901 if (kdata->ctx == NULL
2902 || EVP_PKEY_derive_init(kdata->ctx) <= 0)
2903 goto err;
2904
5a285add
DM		 2905 t->data = kdata;
2906 return 1;
5ccada09 2907err:
5ccada09
SL		 2908 EVP_PKEY_CTX_free(kdata->ctx);
2909 OPENSSL_free(kdata);
2910 return 0;
5a285add
DM		 2911}
2912
2913static void pkey_kdf_test_cleanup(EVP_TEST *t)
2914{
2915 PKEY_KDF_DATA *kdata = t->data;
bf5739a0 2916
5a285add
DM		 2917 OPENSSL_free(kdata->output);
2918 EVP_PKEY_CTX_free(kdata->ctx);
2919}
2920
2921static int pkey_kdf_test_parse(EVP_TEST *t,
2922 const char *keyword, const char *value)
2923{
2924 PKEY_KDF_DATA *kdata = t->data;
2925
2926 if (strcmp(keyword, "Output") == 0)
2927 return parse_bin(value, &kdata->output, &kdata->output_len);
2ff286c2 2928 if (HAS_PREFIX(keyword, "Ctrl"))
5a285add
DM		 2929 return pkey_test_ctrl(t, kdata->ctx, value);
2930 return 0;
2931}
2932
2933static int pkey_kdf_test_run(EVP_TEST *t)
2934{
2935 PKEY_KDF_DATA *expected = t->data;
2936 unsigned char *got = NULL;
f68283c1
RL		 2937 size_t got_len = 0;
2938
54a7bbed 2939 if (fips_provider_version_eq(libctx, 3, 0, 0)) {
e1289d90 2940 /* FIPS(3.0.0): can't deal with oversized output buffers #18533 */
f68283c1 2941 got_len = expected->output_len;
54a7bbed
P		 2942 } else {
2943 /* Find out the KDF output size */
2944 if (EVP_PKEY_derive(expected->ctx, NULL, &got_len) <= 0) {
2945 t->err = "INTERNAL_ERROR";
2946 goto err;
2947 }
2948
2949 /*
2950 * We may get an absurd output size, which signals that anything goes.
2951 * If not, we specify a too big buffer for the output, to test that
2952 * EVP_PKEY_derive() can cope with it.
2953 */
2954 if (got_len == SIZE_MAX || got_len == 0)
2955 got_len = expected->output_len;
2956 else
2957 got_len = expected->output_len * 2;
2958 }
5a285add 2959
cce935b2 2960 if (!TEST_ptr(got = OPENSSL_malloc(got_len == 0 ? 1 : got_len))) {
5a285add
DM		 2961 t->err = "INTERNAL_ERROR";
2962 goto err;
2963 }
2964 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
2965 t->err = "KDF_DERIVE_ERROR";
2966 goto err;
2967 }
2968 if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
2969 t->err = "KDF_MISMATCH";
2970 goto err;
2971 }
2972 t->err = NULL;
2973
2974 err:
2975 OPENSSL_free(got);
2976 return 1;
2977}
2978
2979static const EVP_TEST_METHOD pkey_kdf_test_method = {
2980 "PKEYKDF",
2981 pkey_kdf_test_init,
2982 pkey_kdf_test_cleanup,
2983 pkey_kdf_test_parse,
2984 pkey_kdf_test_run
2985};
2986
c49e0b04 2987/**
5ccada09
SL		 2988 ** KEYPAIR TESTS
2989 **/
c49e0b04
RS		 2990
2991typedef struct keypair_test_data_st {
d91b7423
RS		 2992 EVP_PKEY *privk;
2993 EVP_PKEY *pubk;
6c5943c9 2994} KEYPAIR_TEST_DATA;
d91b7423 2995
6c5943c9 2996static int keypair_test_init(EVP_TEST *t, const char *pair)
d91b7423 2997{
c49e0b04 2998 KEYPAIR_TEST_DATA *data;
d91b7423
RS		 2999 int rv = 0;
3000 EVP_PKEY *pk = NULL, *pubk = NULL;
3001 char *pub, *priv = NULL;
d91b7423 3002
c49e0b04 3003 /* Split private and public names. */
6c5943c9
RS		 3004 if (!TEST_ptr(priv = OPENSSL_strdup(pair))
3005 || !TEST_ptr(pub = strchr(priv, ':'))) {
3006 t->err = "PARSING_ERROR";
d91b7423
RS		 3007 goto end;
3008 }
c49e0b04 3009 *pub++ = '\0';
d91b7423 3010
6c5943c9 3011 if (!TEST_true(find_key(&pk, priv, private_keys))) {
c49e0b04 3012 TEST_info("Can't find private key: %s", priv);
6c5943c9 3013 t->err = "MISSING_PRIVATE_KEY";
d91b7423
RS		 3014 goto end;
3015 }
6c5943c9 3016 if (!TEST_true(find_key(&pubk, pub, public_keys))) {
c49e0b04 3017 TEST_info("Can't find public key: %s", pub);
6c5943c9 3018 t->err = "MISSING_PUBLIC_KEY";
d91b7423
RS		 3019 goto end;
3020 }
3021
3022 if (pk == NULL && pubk == NULL) {
3023 /* Both keys are listed but unsupported: skip this test */
3024 t->skip = 1;
3025 rv = 1;
3026 goto end;
3027 }
3028
6c5943c9 3029 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
d91b7423 3030 goto end;
d91b7423
RS		 3031 data->privk = pk;
3032 data->pubk = pubk;
3033 t->data = data;
d91b7423 3034 rv = 1;
6c5943c9 3035 t->err = NULL;
d91b7423
RS		 3036
3037end:
6c5943c9 3038 OPENSSL_free(priv);
d91b7423
RS		 3039 return rv;
3040}
3041
6c5943c9 3042static void keypair_test_cleanup(EVP_TEST *t)
d91b7423 3043{
6c5943c9 3044 OPENSSL_free(t->data);
d91b7423 3045 t->data = NULL;
d91b7423
RS		 3046}
3047
c49e0b04
RS		 3048/*
3049 * For tests that do not accept any custom keywords.
d91b7423 3050 */
6c5943c9 3051static int void_test_parse(EVP_TEST *t, const char *keyword, const char *value)
d91b7423
RS		 3052{
3053 return 0;
3054}
3055
6c5943c9 3056static int keypair_test_run(EVP_TEST *t)
d91b7423
RS		 3057{
3058 int rv = 0;
6c5943c9 3059 const KEYPAIR_TEST_DATA *pair = t->data;
d91b7423
RS		 3060
3061 if (pair->privk == NULL || pair->pubk == NULL) {
6c5943c9
RS		 3062 /*
3063 * this can only happen if only one of the keys is not set
d91b7423
RS		 3064 * which means that one of them was unsupported while the
3065 * other isn't: hence a key type mismatch.
3066 */
6c5943c9 3067 t->err = "KEYPAIR_TYPE_MISMATCH";
d91b7423
RS		 3068 rv = 1;
3069 goto end;
3070 }
3071
1287dabd 3072 if ((rv = EVP_PKEY_eq(pair->privk, pair->pubk)) != 1) {
3073 if (0 == rv) {
6c5943c9 3074 t->err = "KEYPAIR_MISMATCH";
1287dabd 3075 } else if (-1 == rv) {
6c5943c9 3076 t->err = "KEYPAIR_TYPE_MISMATCH";
1287dabd 3077 } else if (-2 == rv) {
6c5943c9 3078 t->err = "UNSUPPORTED_KEY_COMPARISON";
d91b7423 3079 } else {
6c5943c9 3080 TEST_error("Unexpected error in key comparison");
d91b7423
RS		 3081 rv = 0;
3082 goto end;
3083 }
3084 rv = 1;
3085 goto end;
3086 }
3087
3088 rv = 1;
6c5943c9 3089 t->err = NULL;
d91b7423
RS		 3090
3091end:
d91b7423
RS		 3092 return rv;
3093}
3094
6c5943c9 3095static const EVP_TEST_METHOD keypair_test_method = {
d91b7423
RS		 3096 "PrivPubKeyPair",
3097 keypair_test_init,
3098 keypair_test_cleanup,
3099 void_test_parse,
3100 keypair_test_run
3101};
3102
1f0fc03b 3103/**
5ccada09
SL		 3104 ** KEYGEN TEST
3105 **/
1f0fc03b
DSH		 3106
3107typedef struct keygen_test_data_st {
3108 EVP_PKEY_CTX *genctx; /* Keygen context to use */
3109 char *keyname; /* Key name to store key or NULL */
3110} KEYGEN_TEST_DATA;
3111
3112static int keygen_test_init(EVP_TEST *t, const char *alg)
3113{
3114 KEYGEN_TEST_DATA *data;
3115 EVP_PKEY_CTX *genctx;
3116 int nid = OBJ_sn2nid(alg);
3117
3118 if (nid == NID_undef) {
3119 nid = OBJ_ln2nid(alg);
3120 if (nid == NID_undef)
3121 return 0;
3122 }
3123
5ccada09 3124 if (is_pkey_disabled(alg)) {
1f0fc03b
DSH		 3125 t->skip = 1;
3126 return 1;
3127 }
5ccada09
SL		 3128 if (!TEST_ptr(genctx = EVP_PKEY_CTX_new_from_name(libctx, alg, NULL)))
3129 goto err;
1f0fc03b
DSH		 3130
3131 if (EVP_PKEY_keygen_init(genctx) <= 0) {
3132 t->err = "KEYGEN_INIT_ERROR";
3133 goto err;
3134 }
3135
3136 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
3137 goto err;
3138 data->genctx = genctx;
3139 data->keyname = NULL;
3140 t->data = data;
3141 t->err = NULL;
3142 return 1;
3143
3144err:
3145 EVP_PKEY_CTX_free(genctx);
3146 return 0;
3147}
3148
3149static void keygen_test_cleanup(EVP_TEST *t)
3150{
3151 KEYGEN_TEST_DATA *keygen = t->data;
3152
3153 EVP_PKEY_CTX_free(keygen->genctx);
3154 OPENSSL_free(keygen->keyname);
3155 OPENSSL_free(t->data);
3156 t->data = NULL;
3157}
3158
3159static int keygen_test_parse(EVP_TEST *t,
3160 const char *keyword, const char *value)
3161{
3162 KEYGEN_TEST_DATA *keygen = t->data;
3163
3164 if (strcmp(keyword, "KeyName") == 0)
3165 return TEST_ptr(keygen->keyname = OPENSSL_strdup(value));
3166 if (strcmp(keyword, "Ctrl") == 0)
3167 return pkey_test_ctrl(t, keygen->genctx, value);
3168 return 0;
3169}
3170
3171static int keygen_test_run(EVP_TEST *t)
3172{
3173 KEYGEN_TEST_DATA *keygen = t->data;
3174 EVP_PKEY *pkey = NULL;
88af1ebb 3175 int rv = 1;
1f0fc03b 3176
1f0fc03b
DSH		 3177 if (EVP_PKEY_keygen(keygen->genctx, &pkey) <= 0) {
3178 t->err = "KEYGEN_GENERATE_ERROR";
3179 goto err;
3180 }
3181
5ccada09
SL		 3182 if (!evp_pkey_is_provided(pkey)) {
3183 TEST_info("Warning: legacy key generated %s", keygen->keyname);
3184 goto err;
3185 }
1f0fc03b
DSH		 3186 if (keygen->keyname != NULL) {
3187 KEY_LIST *key;
3188
88af1ebb 3189 rv = 0;
1f0fc03b
DSH		 3190 if (find_key(NULL, keygen->keyname, private_keys)) {
3191 TEST_info("Duplicate key %s", keygen->keyname);
3192 goto err;
3193 }
3194
3195 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
3196 goto err;
3197 key->name = keygen->keyname;
3198 keygen->keyname = NULL;
3199 key->key = pkey;
3200 key->next = private_keys;
3201 private_keys = key;
88af1ebb 3202 rv = 1;
1f0fc03b
DSH		 3203 } else {
3204 EVP_PKEY_free(pkey);
3205 }
3206
88af1ebb 3207 t->err = NULL;
1f0fc03b
DSH		 3208
3209err:
88af1ebb 3210 return rv;
1f0fc03b
DSH		 3211}
3212
3213static const EVP_TEST_METHOD keygen_test_method = {
3214 "KeyGen",
3215 keygen_test_init,
3216 keygen_test_cleanup,
3217 keygen_test_parse,
3218 keygen_test_run,
3219};
c49e0b04
RS		 3220
3221/**
5ccada09
SL		 3222 ** DIGEST SIGN+VERIFY TESTS
3223 **/
c49e0b04 3224
75726fe8 3225typedef struct {
2117a737
DSH		 3226 int is_verify; /* Set to 1 if verifying */
3227 int is_oneshot; /* Set to 1 for one shot operation */
3228 const EVP_MD *md; /* Digest to use */
3229 EVP_MD_CTX *ctx; /* Digest context */
75726fe8 3230 EVP_PKEY_CTX *pctx;
2117a737
DSH		 3231 STACK_OF(EVP_TEST_BUFFER) *input; /* Input data: streaming */
3232 unsigned char *osin; /* Input data if one shot */
3233 size_t osin_len; /* Input length data if one shot */
3234 unsigned char *output; /* Expected output */
3235 size_t output_len; /* Expected output length */
f3090fc7 3236 const char *nonce_type;
75726fe8
DSH		 3237} DIGESTSIGN_DATA;
3238
7b22334f
DSH		 3239static int digestsigver_test_init(EVP_TEST *t, const char *alg, int is_verify,
3240 int is_oneshot)
75726fe8
DSH		 3241{
3242 const EVP_MD *md = NULL;
3243 DIGESTSIGN_DATA *mdat;
3244
3245 if (strcmp(alg, "NULL") != 0) {
5ccada09
SL		 3246 if (is_digest_disabled(alg)) {
3247 t->skip = 1;
3248 return 1;
75726fe8 3249 }
5ccada09
SL		 3250 md = EVP_get_digestbyname(alg);
3251 if (md == NULL)
3252 return 0;
75726fe8
DSH		 3253 }
3254 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
3255 return 0;
3256 mdat->md = md;
3257 if (!TEST_ptr(mdat->ctx = EVP_MD_CTX_new())) {
3258 OPENSSL_free(mdat);
3259 return 0;
3260 }
3261 mdat->is_verify = is_verify;
7b22334f 3262 mdat->is_oneshot = is_oneshot;
75726fe8
DSH		 3263 t->data = mdat;
3264 return 1;
3265}
3266
3267static int digestsign_test_init(EVP_TEST *t, const char *alg)
3268{
7b22334f 3269 return digestsigver_test_init(t, alg, 0, 0);
75726fe8
DSH		 3270}
3271
3272static void digestsigver_test_cleanup(EVP_TEST *t)
3273{
3274 DIGESTSIGN_DATA *mdata = t->data;
3275
3276 EVP_MD_CTX_free(mdata->ctx);
3277 sk_EVP_TEST_BUFFER_pop_free(mdata->input, evp_test_buffer_free);
7b22334f 3278 OPENSSL_free(mdata->osin);
75726fe8
DSH		 3279 OPENSSL_free(mdata->output);
3280 OPENSSL_free(mdata);
3281 t->data = NULL;
3282}
3283
3284static int digestsigver_test_parse(EVP_TEST *t,
3285 const char *keyword, const char *value)
3286{
3287 DIGESTSIGN_DATA *mdata = t->data;
3288
3289 if (strcmp(keyword, "Key") == 0) {
3290 EVP_PKEY *pkey = NULL;
3291 int rv = 0;
ed576acd 3292 const char *name = mdata->md == NULL ? NULL : EVP_MD_get0_name(mdata->md);
75726fe8
DSH		 3293
3294 if (mdata->is_verify)
3295 rv = find_key(&pkey, value, public_keys);
3296 if (rv == 0)
3297 rv = find_key(&pkey, value, private_keys);
3298 if (rv == 0 || pkey == NULL) {
3299 t->skip = 1;
3300 return 1;
3301 }
3302 if (mdata->is_verify) {
d8652be0 3303 if (!EVP_DigestVerifyInit_ex(mdata->ctx, &mdata->pctx, name, libctx,
af6171b3 3304 NULL, pkey, NULL))
75726fe8
DSH		 3305 t->err = "DIGESTVERIFYINIT_ERROR";
3306 return 1;
3307 }
d8652be0 3308 if (!EVP_DigestSignInit_ex(mdata->ctx, &mdata->pctx, name, libctx, NULL,
af6171b3 3309 pkey, NULL))
75726fe8
DSH		 3310 t->err = "DIGESTSIGNINIT_ERROR";
3311 return 1;
3312 }
3313
7b22334f
DSH		 3314 if (strcmp(keyword, "Input") == 0) {
3315 if (mdata->is_oneshot)
c49e0b04 3316 return parse_bin(value, &mdata->osin, &mdata->osin_len);
75726fe8 3317 return evp_test_buffer_append(value, &mdata->input);
7b22334f 3318 }
75726fe8 3319 if (strcmp(keyword, "Output") == 0)
c49e0b04 3320 return parse_bin(value, &mdata->output, &mdata->output_len);
7b22334f
DSH		 3321
3322 if (!mdata->is_oneshot) {
3323 if (strcmp(keyword, "Count") == 0)
3324 return evp_test_buffer_set_count(value, mdata->input);
3325 if (strcmp(keyword, "Ncopy") == 0)
3326 return evp_test_buffer_ncopy(value, mdata->input);
3327 }
75726fe8
DSH		 3328 if (strcmp(keyword, "Ctrl") == 0) {
3329 if (mdata->pctx == NULL)
f42c225d 3330 return -1;
75726fe8
DSH		 3331 return pkey_test_ctrl(t, mdata->pctx, value);
3332 }
f3090fc7 3333 if (strcmp(keyword, "NonceType") == 0) {
3334 if (strcmp(value, "deterministic") == 0) {
3335 OSSL_PARAM params[2];
3336 unsigned int nonce_type = 1;
3337
3338 params[0] =
3339 OSSL_PARAM_construct_uint(OSSL_SIGNATURE_PARAM_NONCE_TYPE,
3340 &nonce_type);
3341 params[1] = OSSL_PARAM_construct_end();
3342 if (!EVP_PKEY_CTX_set_params(mdata->pctx, params))
3343 t->err = "EVP_PKEY_CTX_set_params_ERROR";
1d857945
IF		 3344 else if (!EVP_PKEY_CTX_get_params(mdata->pctx, params))
3345 t->err = "EVP_PKEY_CTX_get_params_ERROR";
3346 else if (!OSSL_PARAM_modified(&params[0]))
3347 t->err = "nonce_type_not_modified_ERROR";
3348 else if (nonce_type != 1)
3349 t->err = "nonce_type_value_ERROR";
f3090fc7 3350 }
3351 return 1;
3352 }
75726fe8
DSH		 3353 return 0;
3354}
3355
3356static int digestsign_update_fn(void *ctx, const unsigned char *buf,
3357 size_t buflen)
3358{
3359 return EVP_DigestSignUpdate(ctx, buf, buflen);
3360}
3361
3362static int digestsign_test_run(EVP_TEST *t)
3363{
e3d378bc
AP		 3364 DIGESTSIGN_DATA *expected = t->data;
3365 unsigned char *got = NULL;
3366 size_t got_len;
75726fe8 3367
e3d378bc
AP		 3368 if (!evp_test_buffer_do(expected->input, digestsign_update_fn,
3369 expected->ctx)) {
75726fe8
DSH		 3370 t->err = "DIGESTUPDATE_ERROR";
3371 goto err;
3372 }
3373
e3d378bc 3374 if (!EVP_DigestSignFinal(expected->ctx, NULL, &got_len)) {
75726fe8
DSH		 3375 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
3376 goto err;
3377 }
e3d378bc 3378 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
75726fe8
DSH		 3379 t->err = "MALLOC_FAILURE";
3380 goto err;
3381 }
fc5888cc 3382 got_len *= 2;
e3d378bc 3383 if (!EVP_DigestSignFinal(expected->ctx, got, &got_len)) {
75726fe8
DSH		 3384 t->err = "DIGESTSIGNFINAL_ERROR";
3385 goto err;
3386 }
4cceb185
P		 3387 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
3388 expected->output, expected->output_len,
3389 got, got_len))
75726fe8 3390 goto err;
75726fe8 3391
4cceb185 3392 t->err = NULL;
75726fe8 3393 err:
e3d378bc 3394 OPENSSL_free(got);
75726fe8
DSH		 3395 return 1;
3396}
3397
3398static const EVP_TEST_METHOD digestsign_test_method = {
3399 "DigestSign",
3400 digestsign_test_init,
3401 digestsigver_test_cleanup,
3402 digestsigver_test_parse,
3403 digestsign_test_run
3404};
3405
3406static int digestverify_test_init(EVP_TEST *t, const char *alg)
3407{
7b22334f 3408 return digestsigver_test_init(t, alg, 1, 0);
75726fe8
DSH		 3409}
3410
3411static int digestverify_update_fn(void *ctx, const unsigned char *buf,
3412 size_t buflen)
3413{
3414 return EVP_DigestVerifyUpdate(ctx, buf, buflen);
3415}
3416
3417static int digestverify_test_run(EVP_TEST *t)
3418{
3419 DIGESTSIGN_DATA *mdata = t->data;
3420
3421 if (!evp_test_buffer_do(mdata->input, digestverify_update_fn, mdata->ctx)) {
3422 t->err = "DIGESTUPDATE_ERROR";
3423 return 1;
3424 }
3425
3426 if (EVP_DigestVerifyFinal(mdata->ctx, mdata->output,
3427 mdata->output_len) <= 0)
3428 t->err = "VERIFY_ERROR";
3429 return 1;
3430}
3431
3432static const EVP_TEST_METHOD digestverify_test_method = {
3433 "DigestVerify",
3434 digestverify_test_init,
3435 digestsigver_test_cleanup,
3436 digestsigver_test_parse,
3437 digestverify_test_run
3438};
3439
7b22334f
DSH		 3440static int oneshot_digestsign_test_init(EVP_TEST *t, const char *alg)
3441{
3442 return digestsigver_test_init(t, alg, 0, 1);
3443}
3444
3445static int oneshot_digestsign_test_run(EVP_TEST *t)
3446{
e3d378bc
AP		 3447 DIGESTSIGN_DATA *expected = t->data;
3448 unsigned char *got = NULL;
3449 size_t got_len;
7b22334f 3450
e3d378bc
AP		 3451 if (!EVP_DigestSign(expected->ctx, NULL, &got_len,
3452 expected->osin, expected->osin_len)) {
7b22334f
DSH		 3453 t->err = "DIGESTSIGN_LENGTH_ERROR";
3454 goto err;
3455 }
e3d378bc 3456 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
7b22334f
DSH		 3457 t->err = "MALLOC_FAILURE";
3458 goto err;
3459 }
fc5888cc 3460 got_len *= 2;
e3d378bc
AP		 3461 if (!EVP_DigestSign(expected->ctx, got, &got_len,
3462 expected->osin, expected->osin_len)) {
7b22334f
DSH		 3463 t->err = "DIGESTSIGN_ERROR";
3464 goto err;
3465 }
4cceb185
P		 3466 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
3467 expected->output, expected->output_len,
3468 got, got_len))
7b22334f 3469 goto err;
7b22334f 3470
4cceb185 3471 t->err = NULL;
7b22334f 3472 err:
e3d378bc 3473 OPENSSL_free(got);
7b22334f
DSH		 3474 return 1;
3475}
3476
3477static const EVP_TEST_METHOD oneshot_digestsign_test_method = {
3478 "OneShotDigestSign",
3479 oneshot_digestsign_test_init,
3480 digestsigver_test_cleanup,
3481 digestsigver_test_parse,
3482 oneshot_digestsign_test_run
3483};
3484
3485static int oneshot_digestverify_test_init(EVP_TEST *t, const char *alg)
3486{
3487 return digestsigver_test_init(t, alg, 1, 1);
3488}
3489
3490static int oneshot_digestverify_test_run(EVP_TEST *t)
3491{
3492 DIGESTSIGN_DATA *mdata = t->data;
3493
3494 if (EVP_DigestVerify(mdata->ctx, mdata->output, mdata->output_len,
3495 mdata->osin, mdata->osin_len) <= 0)
3496 t->err = "VERIFY_ERROR";
3497 return 1;
3498}
3499
3500static const EVP_TEST_METHOD oneshot_digestverify_test_method = {
3501 "OneShotDigestVerify",
3502 oneshot_digestverify_test_init,
3503 digestsigver_test_cleanup,
3504 digestsigver_test_parse,
3505 oneshot_digestverify_test_run
3506};
3507
c49e0b04
RS		 3508
3509/**
5ccada09
SL		 3510 ** PARSING AND DISPATCH
3511 **/
c49e0b04
RS		 3512
3513static const EVP_TEST_METHOD *evp_test_list[] = {
c9ed9307 3514 &rand_test_method,
c49e0b04
RS		 3515 &cipher_test_method,
3516 &digest_test_method,
3517 &digestsign_test_method,
3518 &digestverify_test_method,
3519 &encode_test_method,
3520 &kdf_test_method,
5a285add 3521 &pkey_kdf_test_method,
c49e0b04 3522 &keypair_test_method,
1f0fc03b 3523 &keygen_test_method,
c49e0b04
RS		 3524 &mac_test_method,
3525 &oneshot_digestsign_test_method,
3526 &oneshot_digestverify_test_method,
3527 &pbe_test_method,
3528 &pdecrypt_test_method,
3529 &pderive_test_method,
3530 &psign_test_method,
3531 &pverify_recover_test_method,
3532 &pverify_test_method,
3533 NULL
3534};
3535
3536static const EVP_TEST_METHOD *find_test(const char *name)
3537{
3538 const EVP_TEST_METHOD **tt;
3539
3540 for (tt = evp_test_list; *tt; tt++) {
3541 if (strcmp(name, (*tt)->name) == 0)
3542 return *tt;
3543 }
3544 return NULL;
3545}
3546
3547static void clear_test(EVP_TEST *t)
3548{
ae269dd8 3549 test_clearstanza(&t->s);
c49e0b04
RS		 3550 ERR_clear_error();
3551 if (t->data != NULL) {
3552 if (t->meth != NULL)
3553 t->meth->cleanup(t);
3554 OPENSSL_free(t->data);
3555 t->data = NULL;
3556 }
3557 OPENSSL_free(t->expected_err);
3558 t->expected_err = NULL;
c49e0b04
RS		 3559 OPENSSL_free(t->reason);
3560 t->reason = NULL;
ae269dd8 3561
c49e0b04
RS		 3562 /* Text literal. */
3563 t->err = NULL;
3564 t->skip = 0;
3565 t->meth = NULL;
3566}
3567
5ccada09 3568/* Check for errors in the test structure; return 1 if okay, else 0. */
c49e0b04
RS		 3569static int check_test_error(EVP_TEST *t)
3570{
3571 unsigned long err;
c49e0b04
RS		 3572 const char *reason;
3573
3574 if (t->err == NULL && t->expected_err == NULL)
3575 return 1;
3576 if (t->err != NULL && t->expected_err == NULL) {
3577 if (t->aux_err != NULL) {
ae269dd8
RS		 3578 TEST_info("%s:%d: Source of above error (%s); unexpected error %s",
3579 t->s.test_file, t->s.start, t->aux_err, t->err);
c49e0b04 3580 } else {
ae269dd8
RS		 3581 TEST_info("%s:%d: Source of above error; unexpected error %s",
3582 t->s.test_file, t->s.start, t->err);
c49e0b04
RS		 3583 }
3584 return 0;
3585 }
3586 if (t->err == NULL && t->expected_err != NULL) {
ae269dd8
RS		 3587 TEST_info("%s:%d: Succeeded but was expecting %s",
3588 t->s.test_file, t->s.start, t->expected_err);
c49e0b04
RS		 3589 return 0;
3590 }
3591
3592 if (strcmp(t->err, t->expected_err) != 0) {
ae269dd8
RS		 3593 TEST_info("%s:%d: Expected %s got %s",
3594 t->s.test_file, t->s.start, t->expected_err, t->err);
c49e0b04
RS		 3595 return 0;
3596 }
3597
aac96e27 3598 if (t->reason == NULL)
c49e0b04
RS		 3599 return 1;
3600
aac96e27 3601 if (t->reason == NULL) {
ae269dd8
RS		 3602 TEST_info("%s:%d: Test is missing function or reason code",
3603 t->s.test_file, t->s.start);
c49e0b04
RS		 3604 return 0;
3605 }
3606
3607 err = ERR_peek_error();
3608 if (err == 0) {
aac96e27
RS		 3609 TEST_info("%s:%d: Expected error \"%s\" not set",
3610 t->s.test_file, t->s.start, t->reason);
c49e0b04
RS		 3611 return 0;
3612 }
3613
c49e0b04 3614 reason = ERR_reason_error_string(err);
b13342e9 3615 if (reason == NULL) {
aac96e27 3616 TEST_info("%s:%d: Expected error \"%s\", no strings available."
ae269dd8 3617 " Assuming ok.",
aac96e27 3618 t->s.test_file, t->s.start, t->reason);
c49e0b04
RS		 3619 return 1;
3620 }
3621
aac96e27 3622 if (strcmp(reason, t->reason) == 0)
c49e0b04
RS		 3623 return 1;
3624
aac96e27
RS		 3625 TEST_info("%s:%d: Expected error \"%s\", got \"%s\"",
3626 t->s.test_file, t->s.start, t->reason, reason);
c49e0b04
RS		 3627
3628 return 0;
3629}
3630
5ccada09 3631/* Run a parsed test. Log a message and return 0 on error. */
c49e0b04
RS		 3632static int run_test(EVP_TEST *t)
3633{
3634 if (t->meth == NULL)
3635 return 1;
ae269dd8 3636 t->s.numtests++;
c49e0b04 3637 if (t->skip) {
ae269dd8 3638 t->s.numskip++;
c49e0b04
RS		 3639 } else {
3640 /* run the test */
3641 if (t->err == NULL && t->meth->run_test(t) != 1) {
ae269dd8
RS		 3642 TEST_info("%s:%d %s error",
3643 t->s.test_file, t->s.start, t->meth->name);
c49e0b04
RS		 3644 return 0;
3645 }
3646 if (!check_test_error(t)) {
8fe3127c 3647 TEST_openssl_errors();
ae269dd8 3648 t->s.errors++;
c49e0b04
RS		 3649 }
3650 }
3651
3652 /* clean it up */
3653 return 1;
3654}
3655
3656static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst)
3657{
3658 for (; lst != NULL; lst = lst->next) {
3659 if (strcmp(lst->name, name) == 0) {
3660 if (ppk != NULL)
3661 *ppk = lst->key;
3662 return 1;
3663 }
3664 }
3665 return 0;
3666}
3667
3668static void free_key_list(KEY_LIST *lst)
3669{
3670 while (lst != NULL) {
3671 KEY_LIST *next = lst->next;
3672
3673 EVP_PKEY_free(lst->key);
3674 OPENSSL_free(lst->name);
3675 OPENSSL_free(lst);
3676 lst = next;
3677 }
3678}
3679
c49e0b04
RS		 3680/*
3681 * Is the key type an unsupported algorithm?
3682 */
3cb7c5cf 3683static int key_unsupported(void)
c49e0b04 3684{
88c1d0c1 3685 long err = ERR_peek_last_error();
7aef2000
RL		 3686 int lib = ERR_GET_LIB(err);
3687 long reason = ERR_GET_REASON(err);
c49e0b04 3688
7aef2000 3689 if ((lib == ERR_LIB_EVP && reason == EVP_R_UNSUPPORTED_ALGORITHM)
4bf696c1 3690 || (lib == ERR_LIB_EVP && reason == EVP_R_DECODE_ERROR)
7aef2000 3691 || reason == ERR_R_UNSUPPORTED) {
c49e0b04
RS		 3692 ERR_clear_error();
3693 return 1;
3694 }
3695#ifndef OPENSSL_NO_EC
3696 /*
3697 * If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an
3698 * hint to an unsupported algorithm/curve (e.g. if binary EC support is
3699 * disabled).
3700 */
7aef2000
RL		 3701 if (lib == ERR_LIB_EC
3702 && (reason == EC_R_UNKNOWN_GROUP
3703 || reason == EC_R_INVALID_CURVE)) {
c49e0b04
RS		 3704 ERR_clear_error();
3705 return 1;
3706 }
3707#endif /* OPENSSL_NO_EC */
3708 return 0;
3709}
3710
5ccada09 3711/* NULL out the value from |pp| but return it. This "steals" a pointer. */
ae269dd8 3712static char *take_value(PAIR *pp)
c49e0b04 3713{
ae269dd8
RS		 3714 char *p = pp->value;
3715
3716 pp->value = NULL;
3717 return p;
3718}
3719
4605c5ab 3720#if !defined(OPENSSL_NO_FIPS_SECURITYCHECKS)
991a6bb5
SL		 3721static int securitycheck_enabled(void)
3722{
3723 static int enabled = -1;
3724
3725 if (enabled == -1) {
3726 if (OSSL_PROVIDER_available(libctx, "fips")) {
3727 OSSL_PARAM params[2];
3728 OSSL_PROVIDER *prov = NULL;
3729 int check = 1;
3730
3731 prov = OSSL_PROVIDER_load(libctx, "fips");
3732 if (prov != NULL) {
3733 params[0] =
3734 OSSL_PARAM_construct_int(OSSL_PROV_PARAM_SECURITY_CHECKS,
3735 &check);
3736 params[1] = OSSL_PARAM_construct_end();
3737 OSSL_PROVIDER_get_params(prov, params);
3738 OSSL_PROVIDER_unload(prov);
3739 }
3740 enabled = check;
3741 return enabled;
3742 }
3743 enabled = 0;
3744 }
3745 return enabled;
3746}
4605c5ab 3747#endif
991a6bb5 3748
3b5d61f4
RL		 3749/*
3750 * Return 1 if one of the providers named in the string is available.
3751 * The provider names are separated with whitespace.
3752 * NOTE: destructive function, it inserts '\0' after each provider name.
3753 */
3754static int prov_available(char *providers)
3755{
3756 char *p;
3757 int more = 1;
3758
3759 while (more) {
3760 for (; isspace(*providers); providers++)
3761 continue;
3762 if (*providers == '\0')
3763 break; /* End of the road */
3764 for (p = providers; *p != '\0' && !isspace(*p); p++)
3765 continue;
3766 if (*p == '\0')
3767 more = 0;
3768 else
3769 *p = '\0';
5ccada09 3770 if (OSSL_PROVIDER_available(libctx, providers))
3b5d61f4
RL		 3771 return 1; /* Found one */
3772 }
3773 return 0;
3774}
3775
5ccada09 3776/* Read and parse one test. Return 0 if failure, 1 if okay. */
ae269dd8
RS		 3777static int parse(EVP_TEST *t)
3778{
3779 KEY_LIST *key, **klist;
c49e0b04 3780 EVP_PKEY *pkey;
ae269dd8 3781 PAIR *pp;
54a7bbed 3782 int i, j, skipped = 0;
c49e0b04 3783
c49e0b04 3784top:
ae269dd8
RS		 3785 do {
3786 if (BIO_eof(t->s.fp))
c49e0b04 3787 return EOF;
ae269dd8
RS		 3788 clear_test(t);
3789 if (!test_readstanza(&t->s))
3790 return 0;
3791 } while (t->s.numpairs == 0);
3792 pp = &t->s.pairs[0];
c49e0b04 3793
ae269dd8 3794 /* Are we adding a key? */
c49e0b04
RS		 3795 klist = NULL;
3796 pkey = NULL;
5ccada09 3797start:
ae269dd8 3798 if (strcmp(pp->key, "PrivateKey") == 0) {
5ccada09 3799 pkey = PEM_read_bio_PrivateKey_ex(t->s.key, NULL, 0, NULL, libctx, NULL);
c49e0b04 3800 if (pkey == NULL && !key_unsupported()) {
1bf2cc23 3801 EVP_PKEY_free(pkey);
ae269dd8 3802 TEST_info("Can't read private key %s", pp->value);
8fe3127c 3803 TEST_openssl_errors();
c49e0b04
RS		 3804 return 0;
3805 }
3806 klist = &private_keys;
4665244c 3807 } else if (strcmp(pp->key, "PublicKey") == 0) {
5f2b7db0 3808 pkey = PEM_read_bio_PUBKEY_ex(t->s.key, NULL, 0, NULL, libctx, NULL);
c49e0b04 3809 if (pkey == NULL && !key_unsupported()) {
1bf2cc23 3810 EVP_PKEY_free(pkey);
ae269dd8 3811 TEST_info("Can't read public key %s", pp->value);
8fe3127c 3812 TEST_openssl_errors();
c49e0b04
RS		 3813 return 0;
3814 }
3815 klist = &public_keys;
4665244c 3816 } else if (strcmp(pp->key, "PrivateKeyRaw") == 0
1287dabd 3817 || strcmp(pp->key, "PublicKeyRaw") == 0) {
4665244c
MC		 3818 char *strnid = NULL, *keydata = NULL;
3819 unsigned char *keybin;
3820 size_t keylen;
3821 int nid;
3822
3823 if (strcmp(pp->key, "PrivateKeyRaw") == 0)
3824 klist = &private_keys;
3825 else
3826 klist = &public_keys;
3827
3828 strnid = strchr(pp->value, ':');
3829 if (strnid != NULL) {
3830 *strnid++ = '\0';
3831 keydata = strchr(strnid, ':');
3832 if (keydata != NULL)
3833 *keydata++ = '\0';
3834 }
3835 if (keydata == NULL) {
3836 TEST_info("Failed to parse %s value", pp->key);
3837 return 0;
3838 }
3839
3840 nid = OBJ_txt2nid(strnid);
3841 if (nid == NID_undef) {
5ccada09 3842 TEST_info("Unrecognised algorithm NID");
4665244c
MC		 3843 return 0;
3844 }
3845 if (!parse_bin(keydata, &keybin, &keylen)) {
3846 TEST_info("Failed to create binary key");
3847 return 0;
3848 }
3849 if (klist == &private_keys)
d8652be0
MC		 3850 pkey = EVP_PKEY_new_raw_private_key_ex(libctx, strnid, NULL, keybin,
3851 keylen);
4665244c 3852 else
d8652be0
MC		 3853 pkey = EVP_PKEY_new_raw_public_key_ex(libctx, strnid, NULL, keybin,
3854 keylen);
66a925ea 3855 if (pkey == NULL && !key_unsupported()) {
4665244c
MC		 3856 TEST_info("Can't read %s data", pp->key);
3857 OPENSSL_free(keybin);
3858 TEST_openssl_errors();
3859 return 0;
3860 }
3861 OPENSSL_free(keybin);
5ccada09
SL		 3862 } else if (strcmp(pp->key, "Availablein") == 0) {
3863 if (!prov_available(pp->value)) {
3864 TEST_info("skipping, '%s' provider not available: %s:%d",
3865 pp->value, t->s.test_file, t->s.start);
3866 t->skip = 1;
3867 return 0;
3868 }
54a7bbed
P		 3869 skipped++;
3870 pp++;
3871 goto start;
3872 } else if (strcmp(pp->key, "FIPSversion") == 0) {
3873 if (prov_available("fips")) {
e1289d90 3874 j = fips_provider_version_match(libctx, pp->value);
54a7bbed
P		 3875 if (j < 0) {
3876 TEST_info("Line %d: error matching FIPS versions\n", t->s.curr);
3877 return 0;
3878 } else if (j == 0) {
3879 TEST_info("skipping, FIPS provider incompatible version: %s:%d",
3880 t->s.test_file, t->s.start);
3881 t->skip = 1;
3882 return 0;
3883 }
3884 }
3885 skipped++;
5ccada09
SL		 3886 pp++;
3887 goto start;
c49e0b04
RS		 3888 }
3889
3890 /* If we have a key add to list */
3891 if (klist != NULL) {
ae269dd8
RS		 3892 if (find_key(NULL, pp->value, *klist)) {
3893 TEST_info("Duplicate key %s", pp->value);
c49e0b04
RS		 3894 return 0;
3895 }
ae269dd8 3896 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
c49e0b04 3897 return 0;
ae269dd8 3898 key->name = take_value(pp);
c49e0b04
RS		 3899 key->key = pkey;
3900 key->next = *klist;
3901 *klist = key;
3902
3903 /* Go back and start a new stanza. */
54a7bbed 3904 if ((t->s.numpairs - skipped) != 1)
ae269dd8 3905 TEST_info("Line %d: missing blank line\n", t->s.curr);
c49e0b04
RS		 3906 goto top;
3907 }
3908
ae269dd8
RS		 3909 /* Find the test, based on first keyword. */
3910 if (!TEST_ptr(t->meth = find_test(pp->key)))
3911 return 0;
3912 if (!t->meth->init(t, pp->value)) {
3913 TEST_error("unknown %s: %s\n", pp->key, pp->value);
3914 return 0;
c49e0b04
RS		 3915 }
3916 if (t->skip == 1) {
ae269dd8
RS		 3917 /* TEST_info("skipping %s %s", pp->key, pp->value); */
3918 return 0;
c49e0b04
RS		 3919 }
3920
54a7bbed 3921 for (pp++, i = 1; i < (t->s.numpairs - skipped); pp++, i++) {
7a810fac
SL		 3922 if (strcmp(pp->key, "Securitycheck") == 0) {
3923#if defined(OPENSSL_NO_FIPS_SECURITYCHECKS)
991a6bb5
SL		 3924#else
3925 if (!securitycheck_enabled())
7a810fac 3926#endif
991a6bb5
SL		 3927 {
3928 TEST_info("skipping, Securitycheck is disabled: %s:%d",
3929 t->s.test_file, t->s.start);
3930 t->skip = 1;
3931 return 0;
3932 }
7a810fac 3933 } else if (strcmp(pp->key, "Availablein") == 0) {
5ccada09
SL		 3934 TEST_info("Line %d: 'Availablein' should be the first option",
3935 t->s.curr);
3936 return 0;
8453096e 3937 } else if (strcmp(pp->key, "Result") == 0) {
c49e0b04 3938 if (t->expected_err != NULL) {
ae269dd8
RS		 3939 TEST_info("Line %d: multiple result lines", t->s.curr);
3940 return 0;
c49e0b04 3941 }
ae269dd8
RS		 3942 t->expected_err = take_value(pp);
3943 } else if (strcmp(pp->key, "Function") == 0) {
aac96e27 3944 /* Ignore old line. */
ae269dd8 3945 } else if (strcmp(pp->key, "Reason") == 0) {
c49e0b04 3946 if (t->reason != NULL) {
ae269dd8
RS		 3947 TEST_info("Line %d: multiple reason lines", t->s.curr);
3948 return 0;
c49e0b04 3949 }
ae269dd8 3950 t->reason = take_value(pp);
c49e0b04
RS		 3951 } else {
3952 /* Must be test specific line: try to parse it */
ae269dd8 3953 int rv = t->meth->parse(t, pp->key, pp->value);
c49e0b04
RS		 3954
3955 if (rv == 0) {
ae269dd8
RS		 3956 TEST_info("Line %d: unknown keyword %s", t->s.curr, pp->key);
3957 return 0;
c49e0b04
RS		 3958 }
3959 if (rv < 0) {
ce5d64c7
RL		 3960 TEST_info("Line %d: error processing keyword %s = %s\n",
3961 t->s.curr, pp->key, pp->value);
ae269dd8 3962 return 0;
c49e0b04 3963 }
6b3d2875 3964 if (t->skip)
3965 return 0;
c49e0b04
RS		 3966 }
3967 }
3968
3969 return 1;
c49e0b04
RS		 3970}
3971
ae269dd8 3972static int run_file_tests(int i)
6c5943c9 3973{
ae269dd8 3974 EVP_TEST *t;
ad887416 3975 const char *testfile = test_get_argument(i);
c49e0b04 3976 int c;
6c5943c9 3977
ae269dd8 3978 if (!TEST_ptr(t = OPENSSL_zalloc(sizeof(*t))))
6c5943c9 3979 return 0;
ad887416 3980 if (!test_start_file(&t->s, testfile)) {
ae269dd8
RS		 3981 OPENSSL_free(t);
3982 return 0;
3983 }
c49e0b04 3984
ae269dd8
RS		 3985 while (!BIO_eof(t->s.fp)) {
3986 c = parse(t);
d5e5e2ff
SL		 3987 if (t->skip) {
3988 t->s.numskip++;
c49e0b04 3989 continue;
d5e5e2ff 3990 }
ae269dd8
RS		 3991 if (c == 0 || !run_test(t)) {
3992 t->s.errors++;
c49e0b04
RS		 3993 break;
3994 }
6c5943c9 3995 }
ae269dd8
RS		 3996 test_end_file(&t->s);
3997 clear_test(t);
6c5943c9 3998
6c5943c9
RS		 3999 free_key_list(public_keys);
4000 free_key_list(private_keys);
ae269dd8
RS		 4001 BIO_free(t->s.key);
4002 c = t->s.errors;
4003 OPENSSL_free(t);
4004 return c == 0;
6c5943c9
RS		 4005}
4006
5ccada09
SL		 4007const OPTIONS *test_get_options(void)
4008{
4009 static const OPTIONS test_options[] = {
4010 OPT_TEST_OPTIONS_WITH_EXTRA_USAGE("[file...]\n"),
4011 { "config", OPT_CONFIG_FILE, '<',
4012 "The configuration file to use for the libctx" },
f56c9c7c 4013 { OPT_HELP_STR, 1, '-', "file\tFile to run tests on.\n" },
5ccada09
SL		 4014 { NULL }
4015 };
4016 return test_options;
4017}
a43ce58f 4018
ad887416 4019int setup_tests(void)
6c5943c9 4020{
8d242823 4021 size_t n;
5ccada09
SL		 4022 char *config_file = NULL;
4023
4024 OPTION_CHOICE o;
4025
4026 while ((o = opt_next()) != OPT_EOF) {
4027 switch (o) {
4028 case OPT_CONFIG_FILE:
4029 config_file = opt_arg();
4030 break;
4031 case OPT_TEST_CASES:
4032 break;
4033 default:
4034 case OPT_ERR:
4035 return 0;
4036 }
4037 }
4038
4039 /*
bca7ad6e 4040 * Load the provider via configuration into the created library context.
5ccada09 4041 * Load the 'null' provider into the default library context to ensure that
3e6a0d57 4042 * the tests do not fallback to using the default provider.
5ccada09 4043 */
bca7ad6e 4044 if (!test_get_libctx(&libctx, &prov_null, config_file, NULL, NULL))
5ccada09 4045 return 0;
8d242823
MC		 4046
4047 n = test_get_argument_count();
a43ce58f 4048 if (n == 0)
6c5943c9 4049 return 0;
6c5943c9 4050
ad887416
P		 4051 ADD_ALL_TESTS(run_file_tests, n);
4052 return 1;
6c5943c9 4053}
5ccada09
SL		 4054
4055void cleanup_tests(void)
4056{
4057 OSSL_PROVIDER_unload(prov_null);
b4250010 4058 OSSL_LIB_CTX_free(libctx);
5ccada09
SL		 4059}
4060
5ccada09
SL		 4061static int is_digest_disabled(const char *name)
4062{
4063#ifdef OPENSSL_NO_BLAKE2
747adb6a 4064 if (HAS_CASE_PREFIX(name, "BLAKE"))
5ccada09
SL		 4065 return 1;
4066#endif
4067#ifdef OPENSSL_NO_MD2
fba140c7 4068 if (OPENSSL_strcasecmp(name, "MD2") == 0)
5ccada09
SL		 4069 return 1;
4070#endif
4071#ifdef OPENSSL_NO_MDC2
fba140c7 4072 if (OPENSSL_strcasecmp(name, "MDC2") == 0)
5ccada09
SL		 4073 return 1;
4074#endif
4075#ifdef OPENSSL_NO_MD4
fba140c7 4076 if (OPENSSL_strcasecmp(name, "MD4") == 0)
5ccada09
SL		 4077 return 1;
4078#endif
4079#ifdef OPENSSL_NO_MD5
fba140c7 4080 if (OPENSSL_strcasecmp(name, "MD5") == 0)
5ccada09
SL		 4081 return 1;
4082#endif
4083#ifdef OPENSSL_NO_RMD160
fba140c7 4084 if (OPENSSL_strcasecmp(name, "RIPEMD160") == 0)
5ccada09
SL		 4085 return 1;
4086#endif
4087#ifdef OPENSSL_NO_SM3
fba140c7 4088 if (OPENSSL_strcasecmp(name, "SM3") == 0)
5ccada09
SL		 4089 return 1;
4090#endif
4091#ifdef OPENSSL_NO_WHIRLPOOL
fba140c7 4092 if (OPENSSL_strcasecmp(name, "WHIRLPOOL") == 0)
5ccada09
SL		 4093 return 1;
4094#endif
4095 return 0;
4096}
4097
4098static int is_pkey_disabled(const char *name)
4099{
5ccada09 4100#ifdef OPENSSL_NO_EC
747adb6a 4101 if (HAS_CASE_PREFIX(name, "EC"))
5ccada09
SL		 4102 return 1;
4103#endif
4104#ifdef OPENSSL_NO_DH
747adb6a 4105 if (HAS_CASE_PREFIX(name, "DH"))
5ccada09
SL		 4106 return 1;
4107#endif
4108#ifdef OPENSSL_NO_DSA
747adb6a 4109 if (HAS_CASE_PREFIX(name, "DSA"))
5ccada09
SL		 4110 return 1;
4111#endif
4112 return 0;
4113}
4114
4115static int is_mac_disabled(const char *name)
4116{
4117#ifdef OPENSSL_NO_BLAKE2
747adb6a
DDO		 4118 if (HAS_CASE_PREFIX(name, "BLAKE2BMAC")
4119 || HAS_CASE_PREFIX(name, "BLAKE2SMAC"))
5ccada09
SL		 4120 return 1;
4121#endif
4122#ifdef OPENSSL_NO_CMAC
747adb6a 4123 if (HAS_CASE_PREFIX(name, "CMAC"))
5ccada09
SL		 4124 return 1;
4125#endif
4126#ifdef OPENSSL_NO_POLY1305
747adb6a 4127 if (HAS_CASE_PREFIX(name, "Poly1305"))
5ccada09
SL		 4128 return 1;
4129#endif
4130#ifdef OPENSSL_NO_SIPHASH
747adb6a 4131 if (HAS_CASE_PREFIX(name, "SipHash"))
5ccada09
SL		 4132 return 1;
4133#endif
4134 return 0;
4135}
4136static int is_kdf_disabled(const char *name)
4137{
4138#ifdef OPENSSL_NO_SCRYPT
747adb6a 4139 if (HAS_CASE_SUFFIX(name, "SCRYPT"))
5ccada09
SL		 4140 return 1;
4141#endif
5ccada09
SL		 4142 return 0;
4143}
4144
4145static int is_cipher_disabled(const char *name)
4146{
4147#ifdef OPENSSL_NO_ARIA
747adb6a 4148 if (HAS_CASE_PREFIX(name, "ARIA"))
5ccada09
SL		 4149 return 1;
4150#endif
4151#ifdef OPENSSL_NO_BF
747adb6a 4152 if (HAS_CASE_PREFIX(name, "BF"))
5ccada09
SL		 4153 return 1;
4154#endif
4155#ifdef OPENSSL_NO_CAMELLIA
747adb6a 4156 if (HAS_CASE_PREFIX(name, "CAMELLIA"))
5ccada09
SL		 4157 return 1;
4158#endif
4159#ifdef OPENSSL_NO_CAST
747adb6a 4160 if (HAS_CASE_PREFIX(name, "CAST"))
5ccada09
SL		 4161 return 1;
4162#endif
4163#ifdef OPENSSL_NO_CHACHA
747adb6a 4164 if (HAS_CASE_PREFIX(name, "CHACHA"))
5ccada09
SL		 4165 return 1;
4166#endif
4167#ifdef OPENSSL_NO_POLY1305
747adb6a 4168 if (HAS_CASE_SUFFIX(name, "Poly1305"))
5ccada09
SL		 4169 return 1;
4170#endif
4171#ifdef OPENSSL_NO_DES
747adb6a 4172 if (HAS_CASE_PREFIX(name, "DES"))
5ccada09 4173 return 1;
747adb6a 4174 if (HAS_CASE_SUFFIX(name, "3DESwrap"))
89cccbea 4175 return 1;
5ccada09
SL		 4176#endif
4177#ifdef OPENSSL_NO_OCB
747adb6a 4178 if (HAS_CASE_SUFFIX(name, "OCB"))
5ccada09
SL		 4179 return 1;
4180#endif
4181#ifdef OPENSSL_NO_IDEA
747adb6a 4182 if (HAS_CASE_PREFIX(name, "IDEA"))
5ccada09
SL		 4183 return 1;
4184#endif
4185#ifdef OPENSSL_NO_RC2
747adb6a 4186 if (HAS_CASE_PREFIX(name, "RC2"))
5ccada09
SL		 4187 return 1;
4188#endif
4189#ifdef OPENSSL_NO_RC4
747adb6a 4190 if (HAS_CASE_PREFIX(name, "RC4"))
5ccada09
SL		 4191 return 1;
4192#endif
4193#ifdef OPENSSL_NO_RC5
747adb6a 4194 if (HAS_CASE_PREFIX(name, "RC5"))
5ccada09
SL		 4195 return 1;
4196#endif
4197#ifdef OPENSSL_NO_SEED
747adb6a 4198 if (HAS_CASE_PREFIX(name, "SEED"))
5ccada09
SL		 4199 return 1;
4200#endif
4201#ifdef OPENSSL_NO_SIV
747adb6a 4202 if (HAS_CASE_SUFFIX(name, "SIV"))
5ccada09
SL		 4203 return 1;
4204#endif
4205#ifdef OPENSSL_NO_SM4
747adb6a 4206 if (HAS_CASE_PREFIX(name, "SM4"))
5ccada09
SL		 4207 return 1;
4208#endif
4209 return 0;
4210}
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