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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>
ae1792e3 25#include <openssl/thread.h>
3b53e18a 26#include "internal/numbers.h"
25446a66 27#include "internal/nelem.h"
5ccada09 28#include "crypto/evp.h"
6c5943c9 29#include "testutil.h"
20f8bc72
DDO		 30
31typedef struct evp_test_buffer_st EVP_TEST_BUFFER;
32DEFINE_STACK_OF(EVP_TEST_BUFFER)
0e360199 33
b1ceb439 34#define AAD_NUM 4
c49e0b04
RS		 35
36typedef struct evp_test_method_st EVP_TEST_METHOD;
7193f872 37
5ccada09 38/* Structure holding test information */
c49e0b04 39typedef struct evp_test_st {
ae269dd8
RS		 40 STANZA s; /* Common test stanza */
41 char *name;
c49e0b04 42 int skip; /* Current test should be skipped */
c49e0b04
RS		 43 const EVP_TEST_METHOD *meth; /* method for this test */
44 const char *err, *aux_err; /* Error string for test */
45 char *expected_err; /* Expected error value of test */
c49e0b04
RS		 46 char *reason; /* Expected error reason string */
47 void *data; /* test specific data */
48} EVP_TEST;
0e360199 49
5ccada09 50/* Test method structure */
c49e0b04
RS		 51struct evp_test_method_st {
52 /* Name of test as it appears in file */
53 const char *name;
54 /* Initialise test for "alg" */
55 int (*init) (EVP_TEST * t, const char *alg);
56 /* Clean up method */
57 void (*cleanup) (EVP_TEST * t);
58 /* Test specific name value pair processing */
59 int (*parse) (EVP_TEST * t, const char *name, const char *value);
60 /* Run the test itself */
61 int (*run_test) (EVP_TEST * t);
62};
5b46eee0 63
5ccada09 64/* Linked list of named keys. */
c49e0b04
RS		 65typedef struct key_list_st {
66 char *name;
67 EVP_PKEY *key;
68 struct key_list_st *next;
69} KEY_LIST;
fa013b65 70
5ccada09
SL		 71typedef enum OPTION_choice {
72 OPT_ERR = -1,
73 OPT_EOF = 0,
74 OPT_CONFIG_FILE,
75 OPT_TEST_ENUM
76} OPTION_CHOICE;
77
78static OSSL_PROVIDER *prov_null = NULL;
b4250010 79static OSSL_LIB_CTX *libctx = NULL;
5ccada09
SL		 80
81/* List of public and private keys */
c49e0b04
RS		 82static KEY_LIST *private_keys;
83static KEY_LIST *public_keys;
fa013b65 84
5ccada09 85static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst);
c49e0b04 86static int parse_bin(const char *value, unsigned char **buf, size_t *buflen);
5ccada09
SL		 87static int is_digest_disabled(const char *name);
88static int is_pkey_disabled(const char *name);
89static int is_mac_disabled(const char *name);
90static int is_cipher_disabled(const char *name);
91static int is_kdf_disabled(const char *name);
3cdd1e94 92
4cceb185
P		 93/*
94 * Compare two memory regions for equality, returning zero if they differ.
95 * However, if there is expected to be an error and the actual error
96 * matches then the memory is expected to be different so handle this
97 * case without producing unnecessary test framework output.
98 */
99static int memory_err_compare(EVP_TEST *t, const char *err,
100 const void *expected, size_t expected_len,
101 const void *got, size_t got_len)
102{
103 int r;
104
105 if (t->expected_err != NULL && strcmp(t->expected_err, err) == 0)
106 r = !TEST_mem_ne(expected, expected_len, got, got_len);
107 else
108 r = TEST_mem_eq(expected, expected_len, got, got_len);
109 if (!r)
110 t->err = err;
111 return r;
112}
113
c3fc7d9a
DSH		 114/*
115 * Structure used to hold a list of blocks of memory to test
116 * calls to "update" like functions.
117 */
c3fc7d9a
DSH		 118struct evp_test_buffer_st {
119 unsigned char *buf;
120 size_t buflen;
121 size_t count;
122 int count_set;
123};
124
125static void evp_test_buffer_free(EVP_TEST_BUFFER *db)
126{
127 if (db != NULL) {
128 OPENSSL_free(db->buf);
129 OPENSSL_free(db);
130 }
131}
132
5ccada09 133/* append buffer to a list */
c3fc7d9a
DSH		 134static int evp_test_buffer_append(const char *value,
135 STACK_OF(EVP_TEST_BUFFER) **sk)
136{
137 EVP_TEST_BUFFER *db = NULL;
138
139 if (!TEST_ptr(db = OPENSSL_malloc(sizeof(*db))))
140 goto err;
141
c49e0b04 142 if (!parse_bin(value, &db->buf, &db->buflen))
c3fc7d9a
DSH		 143 goto err;
144 db->count = 1;
145 db->count_set = 0;
146
147 if (*sk == NULL && !TEST_ptr(*sk = sk_EVP_TEST_BUFFER_new_null()))
c49e0b04 148 goto err;
c3fc7d9a
DSH		 149 if (!sk_EVP_TEST_BUFFER_push(*sk, db))
150 goto err;
151
152 return 1;
153
c49e0b04 154err:
c3fc7d9a 155 evp_test_buffer_free(db);
c3fc7d9a
DSH		 156 return 0;
157}
158
5ccada09 159/* replace last buffer in list with copies of itself */
c3fc7d9a
DSH		 160static int evp_test_buffer_ncopy(const char *value,
161 STACK_OF(EVP_TEST_BUFFER) *sk)
162{
163 EVP_TEST_BUFFER *db;
164 unsigned char *tbuf, *p;
165 size_t tbuflen;
166 int ncopy = atoi(value);
167 int i;
168
169 if (ncopy <= 0)
170 return 0;
171 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
172 return 0;
173 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
174
175 tbuflen = db->buflen * ncopy;
176 if (!TEST_ptr(tbuf = OPENSSL_malloc(tbuflen)))
177 return 0;
178 for (i = 0, p = tbuf; i < ncopy; i++, p += db->buflen)
179 memcpy(p, db->buf, db->buflen);
180
181 OPENSSL_free(db->buf);
182 db->buf = tbuf;
183 db->buflen = tbuflen;
184 return 1;
185}
186
5ccada09 187/* set repeat count for last buffer in list */
c3fc7d9a
DSH		 188static int evp_test_buffer_set_count(const char *value,
189 STACK_OF(EVP_TEST_BUFFER) *sk)
190{
191 EVP_TEST_BUFFER *db;
192 int count = atoi(value);
193
194 if (count <= 0)
195 return 0;
196
197 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
198 return 0;
199
200 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
c49e0b04 201 if (db->count_set != 0)
c3fc7d9a
DSH		 202 return 0;
203
204 db->count = (size_t)count;
205 db->count_set = 1;
206 return 1;
207}
208
5ccada09 209/* call "fn" with each element of the list in turn */
c3fc7d9a
DSH		 210static int evp_test_buffer_do(STACK_OF(EVP_TEST_BUFFER) *sk,
211 int (*fn)(void *ctx,
212 const unsigned char *buf,
213 size_t buflen),
214 void *ctx)
215{
216 int i;
217
218 for (i = 0; i < sk_EVP_TEST_BUFFER_num(sk); i++) {
219 EVP_TEST_BUFFER *tb = sk_EVP_TEST_BUFFER_value(sk, i);
220 size_t j;
221
222 for (j = 0; j < tb->count; j++) {
223 if (fn(ctx, tb->buf, tb->buflen) <= 0)
224 return 0;
225 }
226 }
227 return 1;
228}
229
6c5943c9 230/*
c49e0b04
RS		 231 * Unescape some sequences in string literals (only \n for now).
232 * Return an allocated buffer, set |out_len|. If |input_len|
233 * is zero, get an empty buffer but set length to zero.
6c5943c9 234 */
c49e0b04
RS		 235static unsigned char* unescape(const char *input, size_t input_len,
236 size_t *out_len)
237{
238 unsigned char *ret, *p;
239 size_t i;
5824cc29 240
c49e0b04
RS		 241 if (input_len == 0) {
242 *out_len = 0;
243 return OPENSSL_zalloc(1);
244 }
307e3978 245
c49e0b04
RS		 246 /* Escaping is non-expanding; over-allocate original size for simplicity. */
247 if (!TEST_ptr(ret = p = OPENSSL_malloc(input_len)))
248 return NULL;
6c5943c9 249
c49e0b04
RS		 250 for (i = 0; i < input_len; i++) {
251 if (*input == '\\') {
252 if (i == input_len - 1 || *++input != 'n') {
253 TEST_error("Bad escape sequence in file");
254 goto err;
255 }
256 *p++ = '\n';
257 i++;
258 input++;
259 } else {
260 *p++ = *input++;
261 }
262 }
307e3978 263
c49e0b04
RS		 264 *out_len = p - ret;
265 return ret;
86885c28 266
c49e0b04
RS		 267 err:
268 OPENSSL_free(ret);
307e3978 269 return NULL;
0f113f3e
MC		 270}
271
6c5943c9 272/*
c49e0b04
RS		 273 * For a hex string "value" convert to a binary allocated buffer.
274 * Return 1 on success or 0 on failure.
6c5943c9 275 */
c49e0b04 276static int parse_bin(const char *value, unsigned char **buf, size_t *buflen)
0f113f3e 277{
c49e0b04 278 long len;
6c5943c9 279
c49e0b04
RS		 280 /* Check for NULL literal */
281 if (strcmp(value, "NULL") == 0) {
282 *buf = NULL;
283 *buflen = 0;
307e3978 284 return 1;
71f60ef3 285 }
6c5943c9 286
c49e0b04
RS		 287 /* Check for empty value */
288 if (*value == '\0') {
289 /*
290 * Don't return NULL for zero length buffer. This is needed for
291 * some tests with empty keys: HMAC_Init_ex() expects a non-NULL key
292 * buffer even if the key length is 0, in order to detect key reset.
293 */
294 *buf = OPENSSL_malloc(1);
295 if (*buf == NULL)
5824cc29 296 return 0;
c49e0b04
RS		 297 **buf = 0;
298 *buflen = 0;
71f60ef3 299 return 1;
5824cc29
DSH		 300 }
301
c49e0b04
RS		 302 /* Check for string literal */
303 if (value[0] == '"') {
304 size_t vlen = strlen(++value);
305
306 if (vlen == 0 || value[vlen - 1] != '"')
307e3978 307 return 0;
c49e0b04
RS		 308 vlen--;
309 *buf = unescape(value, vlen, buflen);
310 return *buf == NULL ? 0 : 1;
6c5943c9 311 }
307e3978 312
c49e0b04
RS		 313 /* Otherwise assume as hex literal and convert it to binary buffer */
314 if (!TEST_ptr(*buf = OPENSSL_hexstr2buf(value, &len))) {
315 TEST_info("Can't convert %s", value);
8fe3127c 316 TEST_openssl_errors();
c49e0b04 317 return -1;
0f113f3e 318 }
c49e0b04
RS		 319 /* Size of input buffer means we'll never overflow */
320 *buflen = len;
307e3978
DSH		 321 return 1;
322}
0f113f3e 323
c49e0b04 324/**
5ccada09
SL		 325 ** MESSAGE DIGEST TESTS
326 **/
4897dc40 327
6c5943c9 328typedef struct digest_data_st {
307e3978
DSH		 329 /* Digest this test is for */
330 const EVP_MD *digest;
022351fd 331 EVP_MD *fetched_digest;
307e3978 332 /* Input to digest */
c3fc7d9a 333 STACK_OF(EVP_TEST_BUFFER) *input;
307e3978
DSH		 334 /* Expected output */
335 unsigned char *output;
336 size_t output_len;
ed5cb177
P		 337 /* Padding type */
338 int pad_type;
c8ebdd6a
ČK		 339 /* XOF mode? */
340 int xof;
6c5943c9 341} DIGEST_DATA;
4897dc40 342
6c5943c9 343static int digest_test_init(EVP_TEST *t, const char *alg)
307e3978 344{
6c5943c9 345 DIGEST_DATA *mdat;
c49e0b04 346 const EVP_MD *digest;
022351fd 347 EVP_MD *fetched_digest;
6c5943c9 348
5ccada09
SL		 349 if (is_digest_disabled(alg)) {
350 TEST_info("skipping, '%s' is disabled", alg);
351 t->skip = 1;
352 return 1;
578ce42d 353 }
5ccada09
SL		 354
355 if ((digest = fetched_digest = EVP_MD_fetch(libctx, alg, NULL)) == NULL
356 && (digest = EVP_get_digestbyname(alg)) == NULL)
357 return 0;
c49e0b04
RS		 358 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
359 return 0;
307e3978 360 t->data = mdat;
c49e0b04 361 mdat->digest = digest;
022351fd 362 mdat->fetched_digest = fetched_digest;
ed5cb177 363 mdat->pad_type = 0;
c8ebdd6a 364 mdat->xof = 0;
022351fd
RL		 365 if (fetched_digest != NULL)
366 TEST_info("%s is fetched", alg);
4897dc40 367 return 1;
0f113f3e 368}
4897dc40 369
6c5943c9 370static void digest_test_cleanup(EVP_TEST *t)
307e3978 371{
6c5943c9
RS		 372 DIGEST_DATA *mdat = t->data;
373
c3fc7d9a 374 sk_EVP_TEST_BUFFER_pop_free(mdat->input, evp_test_buffer_free);
6c5943c9 375 OPENSSL_free(mdat->output);
340f82a4 376 EVP_MD_free(mdat->fetched_digest);
307e3978
DSH		 377}
378
6c5943c9 379static int digest_test_parse(EVP_TEST *t,
307e3978
DSH		 380 const char *keyword, const char *value)
381{
6c5943c9
RS		 382 DIGEST_DATA *mdata = t->data;
383
86885c28 384 if (strcmp(keyword, "Input") == 0)
c3fc7d9a 385 return evp_test_buffer_append(value, &mdata->input);
86885c28 386 if (strcmp(keyword, "Output") == 0)
c49e0b04 387 return parse_bin(value, &mdata->output, &mdata->output_len);
c3fc7d9a
DSH		 388 if (strcmp(keyword, "Count") == 0)
389 return evp_test_buffer_set_count(value, mdata->input);
390 if (strcmp(keyword, "Ncopy") == 0)
391 return evp_test_buffer_ncopy(value, mdata->input);
ed5cb177
P		 392 if (strcmp(keyword, "Padding") == 0)
393 return (mdata->pad_type = atoi(value)) > 0;
c8ebdd6a
ČK		 394 if (strcmp(keyword, "XOF") == 0)
395 return (mdata->xof = atoi(value)) > 0;
307e3978
DSH		 396 return 0;
397}
398
c3fc7d9a
DSH		 399static int digest_update_fn(void *ctx, const unsigned char *buf, size_t buflen)
400{
401 return EVP_DigestUpdate(ctx, buf, buflen);
402}
403
0be4b040
P		 404static int test_duplicate_md_ctx(EVP_TEST *t, EVP_MD_CTX *mctx)
405{
406 char dont[] = "touch";
407
408 if (!TEST_ptr(mctx))
409 return 0;
410 if (!EVP_DigestFinalXOF(mctx, (unsigned char *)dont, 0)) {
411 EVP_MD_CTX_free(mctx);
412 t->err = "DIGESTFINALXOF_ERROR";
413 return 0;
414 }
415 if (!TEST_str_eq(dont, "touch")) {
416 EVP_MD_CTX_free(mctx);
417 t->err = "DIGESTFINALXOF_ERROR";
418 return 0;
419 }
420 EVP_MD_CTX_free(mctx);
421 return 1;
422}
423
6c5943c9 424static int digest_test_run(EVP_TEST *t)
0f113f3e 425{
e3d378bc 426 DIGEST_DATA *expected = t->data;
4d7c39f4 427 EVP_TEST_BUFFER *inbuf;
307e3978 428 EVP_MD_CTX *mctx;
cd8d1456 429 unsigned char *got = NULL;
e3d378bc 430 unsigned int got_len;
0f7a4ca5 431 size_t size = 0;
4d7c39f4 432 int xof = 0;
c8ebdd6a 433 OSSL_PARAM params[3], *p = &params[0];
6c5943c9
RS		 434
435 t->err = "TEST_FAILURE";
436 if (!TEST_ptr(mctx = EVP_MD_CTX_new()))
307e3978 437 goto err;
6c5943c9 438
cd8d1456
AP		 439 got = OPENSSL_malloc(expected->output_len > EVP_MAX_MD_SIZE ?
440 expected->output_len : EVP_MAX_MD_SIZE);
441 if (!TEST_ptr(got))
442 goto err;
443
c8ebdd6a
ČK		 444 if (expected->xof > 0) {
445 xof |= 1;
446 *p++ = OSSL_PARAM_construct_size_t(OSSL_DIGEST_PARAM_XOFLEN,
447 &expected->output_len);
448 }
449 if (expected->pad_type > 0)
450 *p++ = OSSL_PARAM_construct_int(OSSL_DIGEST_PARAM_PAD_TYPE,
451 &expected->pad_type);
452 *p++ = OSSL_PARAM_construct_end();
453
454 if (!EVP_DigestInit_ex2(mctx, expected->digest, params)) {
6c5943c9 455 t->err = "DIGESTINIT_ERROR";
307e3978 456 goto err;
618be04e 457 }
c8ebdd6a 458
e3d378bc 459 if (!evp_test_buffer_do(expected->input, digest_update_fn, mctx)) {
c3fc7d9a
DSH		 460 t->err = "DIGESTUPDATE_ERROR";
461 goto err;
462 }
463
c8ebdd6a 464 xof |= (EVP_MD_get_flags(expected->digest) & EVP_MD_FLAG_XOF) != 0;
4d7c39f4 465 if (xof) {
3ce46435 466 EVP_MD_CTX *mctx_cpy;
3ce46435
PS		 467
468 if (!TEST_ptr(mctx_cpy = EVP_MD_CTX_new())) {
469 goto err;
470 }
0be4b040 471 if (!TEST_true(EVP_MD_CTX_copy(mctx_cpy, mctx))) {
3ce46435
PS		 472 EVP_MD_CTX_free(mctx_cpy);
473 goto err;
0be4b040 474 } else if (!test_duplicate_md_ctx(t, mctx_cpy)) {
3ce46435
PS		 475 goto err;
476 }
0be4b040
P		 477
478 if (!test_duplicate_md_ctx(t, EVP_MD_CTX_dup(mctx)))
3ce46435 479 goto err;
3ce46435 480
cd8d1456
AP		 481 got_len = expected->output_len;
482 if (!EVP_DigestFinalXOF(mctx, got, got_len)) {
483 t->err = "DIGESTFINALXOF_ERROR";
484 goto err;
485 }
486 } else {
487 if (!EVP_DigestFinal(mctx, got, &got_len)) {
488 t->err = "DIGESTFINAL_ERROR";
489 goto err;
490 }
6c5943c9 491 }
e3d378bc 492 if (!TEST_int_eq(expected->output_len, got_len)) {
6c5943c9 493 t->err = "DIGEST_LENGTH_MISMATCH";
307e3978 494 goto err;
6c5943c9 495 }
4cceb185
P		 496 if (!memory_err_compare(t, "DIGEST_MISMATCH",
497 expected->output, expected->output_len,
498 got, got_len))
307e3978 499 goto err;
4cceb185 500
6c5943c9
RS		 501 t->err = NULL;
502
0f7a4ca5 503 /* Test the EVP_Q_digest interface as well */
4d7c39f4
P		 504 if (sk_EVP_TEST_BUFFER_num(expected->input) == 1
505 && !xof
506 /* This should never fail but we need the returned pointer now */
507 && !TEST_ptr(inbuf = sk_EVP_TEST_BUFFER_value(expected->input, 0))
508 && !inbuf->count_set) {
9f54970c 509 OPENSSL_cleanse(got, got_len);
4d7c39f4
P		 510 if (!TEST_true(EVP_Q_digest(libctx,
511 EVP_MD_get0_name(expected->fetched_digest),
512 NULL, inbuf->buf, inbuf->buflen,
513 got, &size))
514 || !TEST_mem_eq(got, size,
515 expected->output, expected->output_len)) {
516 t->err = "EVP_Q_digest failed";
517 goto err;
518 }
519 }
520
307e3978 521 err:
cd8d1456 522 OPENSSL_free(got);
bfb0641f 523 EVP_MD_CTX_free(mctx);
b033e5d5 524 return 1;
307e3978 525}
4897dc40 526
6c5943c9 527static const EVP_TEST_METHOD digest_test_method = {
307e3978
DSH		 528 "Digest",
529 digest_test_init,
530 digest_test_cleanup,
531 digest_test_parse,
532 digest_test_run
533};
534
c49e0b04
RS		 535/**
536*** CIPHER TESTS
537**/
538
6c5943c9 539typedef struct cipher_data_st {
307e3978 540 const EVP_CIPHER *cipher;
022351fd 541 EVP_CIPHER *fetched_cipher;
307e3978 542 int enc;
2207ba7b 543 /* EVP_CIPH_GCM_MODE, EVP_CIPH_CCM_MODE or EVP_CIPH_OCB_MODE if AEAD */
307e3978
DSH		 544 int aead;
545 unsigned char *key;
546 size_t key_len;
f816aa47 547 size_t key_bits; /* Used by RC2 */
307e3978 548 unsigned char *iv;
e1491a2f 549 unsigned char *next_iv; /* Expected IV state after operation */
6a41156c 550 unsigned int rounds;
307e3978
DSH		 551 size_t iv_len;
552 unsigned char *plaintext;
553 size_t plaintext_len;
554 unsigned char *ciphertext;
555 size_t ciphertext_len;
f53c079f 556 /* AEAD ciphers only */
b1ceb439
TS		 557 unsigned char *aad[AAD_NUM];
558 size_t aad_len[AAD_NUM];
f53c079f
TM		 559 int tls_aad;
560 int tls_version;
307e3978 561 unsigned char *tag;
7cc355c2 562 const char *cts_mode;
307e3978 563 size_t tag_len;
67c81ec3 564 int tag_late;
f53c079f
TM		 565 unsigned char *mac_key;
566 size_t mac_key_len;
6cdf83ea 567 const char *xts_standard;
6c5943c9 568} CIPHER_DATA;
307e3978 569
6c5943c9 570static int cipher_test_init(EVP_TEST *t, const char *alg)
307e3978
DSH		 571{
572 const EVP_CIPHER *cipher;
022351fd 573 EVP_CIPHER *fetched_cipher;
c49e0b04
RS		 574 CIPHER_DATA *cdat;
575 int m;
6c5943c9 576
5ccada09
SL		 577 if (is_cipher_disabled(alg)) {
578 t->skip = 1;
579 TEST_info("skipping, '%s' is disabled", alg);
580 return 1;
33a89fa6 581 }
5ccada09 582
f53c079f 583 ERR_set_mark();
5ccada09 584 if ((cipher = fetched_cipher = EVP_CIPHER_fetch(libctx, alg, NULL)) == NULL
f53c079f
TM		 585 && (cipher = EVP_get_cipherbyname(alg)) == NULL) {
586 /* a stitched cipher might not be available */
587 if (strstr(alg, "HMAC") != NULL) {
588 ERR_pop_to_mark();
589 t->skip = 1;
590 TEST_info("skipping, '%s' is not available", alg);
591 return 1;
592 }
593 ERR_clear_last_mark();
5ccada09 594 return 0;
f53c079f
TM		 595 }
596 ERR_clear_last_mark();
5ccada09 597
2208ba56
JJ		 598 if (!TEST_ptr(cdat = OPENSSL_zalloc(sizeof(*cdat))))
599 return 0;
600
307e3978 601 cdat->cipher = cipher;
022351fd 602 cdat->fetched_cipher = fetched_cipher;
307e3978 603 cdat->enc = -1;
ed576acd 604 m = EVP_CIPHER_get_mode(cipher);
f53c079f
TM		 605 if (EVP_CIPHER_get_flags(cipher) & EVP_CIPH_FLAG_AEAD_CIPHER)
606 cdat->aead = m != 0 ? m : -1;
307e3978
DSH		 607 else
608 cdat->aead = 0;
4897dc40 609
c49e0b04 610 t->data = cdat;
022351fd
RL		 611 if (fetched_cipher != NULL)
612 TEST_info("%s is fetched", alg);
307e3978
DSH		 613 return 1;
614}
4897dc40 615
6c5943c9 616static void cipher_test_cleanup(EVP_TEST *t)
307e3978 617{
b1ceb439 618 int i;
6c5943c9
RS		 619 CIPHER_DATA *cdat = t->data;
620
621 OPENSSL_free(cdat->key);
622 OPENSSL_free(cdat->iv);
e1491a2f 623 OPENSSL_free(cdat->next_iv);
6c5943c9
RS		 624 OPENSSL_free(cdat->ciphertext);
625 OPENSSL_free(cdat->plaintext);
b1ceb439
TS		 626 for (i = 0; i < AAD_NUM; i++)
627 OPENSSL_free(cdat->aad[i]);
6c5943c9 628 OPENSSL_free(cdat->tag);
f53c079f 629 OPENSSL_free(cdat->mac_key);
9e5f344a 630 EVP_CIPHER_free(cdat->fetched_cipher);
307e3978 631}
4897dc40 632
6c5943c9 633static int cipher_test_parse(EVP_TEST *t, const char *keyword,
307e3978
DSH		 634 const char *value)
635{
6c5943c9 636 CIPHER_DATA *cdat = t->data;
b1ceb439 637 int i;
6c5943c9 638
86885c28 639 if (strcmp(keyword, "Key") == 0)
c49e0b04 640 return parse_bin(value, &cdat->key, &cdat->key_len);
6a41156c
SL		 641 if (strcmp(keyword, "Rounds") == 0) {
642 i = atoi(value);
643 if (i < 0)
644 return -1;
645 cdat->rounds = (unsigned int)i;
646 return 1;
647 }
86885c28 648 if (strcmp(keyword, "IV") == 0)
c49e0b04 649 return parse_bin(value, &cdat->iv, &cdat->iv_len);
e1491a2f
JS		 650 if (strcmp(keyword, "NextIV") == 0)
651 return parse_bin(value, &cdat->next_iv, &cdat->iv_len);
86885c28 652 if (strcmp(keyword, "Plaintext") == 0)
c49e0b04 653 return parse_bin(value, &cdat->plaintext, &cdat->plaintext_len);
86885c28 654 if (strcmp(keyword, "Ciphertext") == 0)
c49e0b04 655 return parse_bin(value, &cdat->ciphertext, &cdat->ciphertext_len);
f816aa47
SL		 656 if (strcmp(keyword, "KeyBits") == 0) {
657 i = atoi(value);
658 if (i < 0)
659 return -1;
660 cdat->key_bits = (size_t)i;
661 return 1;
662 }
307e3978 663 if (cdat->aead) {
f53c079f
TM		 664 int tls_aad = 0;
665
666 if (strcmp(keyword, "TLSAAD") == 0)
667 cdat->tls_aad = tls_aad = 1;
668 if (strcmp(keyword, "AAD") == 0 || tls_aad) {
b1ceb439
TS		 669 for (i = 0; i < AAD_NUM; i++) {
670 if (cdat->aad[i] == NULL)
671 return parse_bin(value, &cdat->aad[i], &cdat->aad_len[i]);
672 }
f42c225d 673 return -1;
b1ceb439 674 }
86885c28 675 if (strcmp(keyword, "Tag") == 0)
c49e0b04 676 return parse_bin(value, &cdat->tag, &cdat->tag_len);
67c81ec3
TN		 677 if (strcmp(keyword, "SetTagLate") == 0) {
678 if (strcmp(value, "TRUE") == 0)
679 cdat->tag_late = 1;
680 else if (strcmp(value, "FALSE") == 0)
681 cdat->tag_late = 0;
682 else
f42c225d 683 return -1;
67c81ec3
TN		 684 return 1;
685 }
f53c079f
TM		 686 if (strcmp(keyword, "MACKey") == 0)
687 return parse_bin(value, &cdat->mac_key, &cdat->mac_key_len);
688 if (strcmp(keyword, "TLSVersion") == 0) {
689 char *endptr;
690
691 cdat->tls_version = (int)strtol(value, &endptr, 0);
692 return value[0] != '\0' && endptr[0] == '\0';
693 }
0f113f3e 694 }
4897dc40 695
86885c28
RS		 696 if (strcmp(keyword, "Operation") == 0) {
697 if (strcmp(value, "ENCRYPT") == 0)
307e3978 698 cdat->enc = 1;
86885c28 699 else if (strcmp(value, "DECRYPT") == 0)
307e3978
DSH		 700 cdat->enc = 0;
701 else
f42c225d 702 return -1;
307e3978 703 return 1;
0f113f3e 704 }
7cc355c2
SL		 705 if (strcmp(keyword, "CTSMode") == 0) {
706 cdat->cts_mode = value;
707 return 1;
708 }
6cdf83ea
XY		 709 if (strcmp(keyword, "XTSStandard") == 0) {
710 cdat->xts_standard = value;
711 return 1;
712 }
307e3978 713 return 0;
0f113f3e 714}
4897dc40 715
6c5943c9 716static int cipher_test_enc(EVP_TEST *t, int enc,
0b96d77a 717 size_t out_misalign, size_t inp_misalign, int frag)
0f113f3e 718{
e3d378bc
AP		 719 CIPHER_DATA *expected = t->data;
720 unsigned char *in, *expected_out, *tmp = NULL;
0b96d77a 721 size_t in_len, out_len, donelen = 0;
b1ceb439 722 int ok = 0, tmplen, chunklen, tmpflen, i;
f75abcc0 723 EVP_CIPHER_CTX *ctx_base = NULL;
ed16b0fc 724 EVP_CIPHER_CTX *ctx = NULL, *duped;
6c5943c9
RS		 725
726 t->err = "TEST_FAILURE";
f75abcc0
SL		 727 if (!TEST_ptr(ctx_base = EVP_CIPHER_CTX_new()))
728 goto err;
6c5943c9 729 if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new()))
307e3978 730 goto err;
f75abcc0 731 EVP_CIPHER_CTX_set_flags(ctx_base, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
307e3978 732 if (enc) {
e3d378bc
AP		 733 in = expected->plaintext;
734 in_len = expected->plaintext_len;
735 expected_out = expected->ciphertext;
736 out_len = expected->ciphertext_len;
307e3978 737 } else {
e3d378bc
AP		 738 in = expected->ciphertext;
739 in_len = expected->ciphertext_len;
740 expected_out = expected->plaintext;
741 out_len = expected->plaintext_len;
0f113f3e 742 }
ff715da4 743 if (inp_misalign == (size_t)-1) {
5ccada09 744 /* Exercise in-place encryption */
ff715da4
AP		 745 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH);
746 if (!tmp)
747 goto err;
748 in = memcpy(tmp + out_misalign, in, in_len);
749 } else {
750 inp_misalign += 16 - ((out_misalign + in_len) & 15);
751 /*
752 * 'tmp' will store both output and copy of input. We make the copy
753 * of input to specifically aligned part of 'tmp'. So we just
754 * figured out how much padding would ensure the required alignment,
755 * now we allocate extended buffer and finally copy the input just
756 * past inp_misalign in expression below. Output will be written
757 * past out_misalign...
758 */
759 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
760 inp_misalign + in_len);
761 if (!tmp)
762 goto err;
763 in = memcpy(tmp + out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
764 inp_misalign, in, in_len);
765 }
f75abcc0 766 if (!EVP_CipherInit_ex(ctx_base, expected->cipher, NULL, NULL, NULL, enc)) {
6c5943c9 767 t->err = "CIPHERINIT_ERROR";
307e3978 768 goto err;
6c5943c9 769 }
7cc355c2
SL		 770 if (expected->cts_mode != NULL) {
771 OSSL_PARAM params[2];
772
773 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_CIPHER_PARAM_CTS_MODE,
774 (char *)expected->cts_mode,
775 0);
776 params[1] = OSSL_PARAM_construct_end();
777 if (!EVP_CIPHER_CTX_set_params(ctx_base, params)) {
778 t->err = "INVALID_CTS_MODE";
779 goto err;
780 }
781 }
e3d378bc
AP		 782 if (expected->iv) {
783 if (expected->aead) {
d649c51a
PH		 784 if (EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_AEAD_SET_IVLEN,
785 expected->iv_len, 0) <= 0) {
6c5943c9 786 t->err = "INVALID_IV_LENGTH";
307e3978 787 goto err;
6c5943c9 788 }
ed576acd 789 } else if (expected->iv_len != (size_t)EVP_CIPHER_CTX_get_iv_length(ctx_base)) {
6c5943c9 790 t->err = "INVALID_IV_LENGTH";
307e3978 791 goto err;
6c5943c9 792 }
0f113f3e 793 }
f53c079f 794 if (expected->aead && !expected->tls_aad) {
307e3978
DSH		 795 unsigned char *tag;
796 /*
2207ba7b
DSH		 797 * If encrypting or OCB just set tag length initially, otherwise
798 * set tag length and value.
307e3978 799 */
67c81ec3 800 if (enc || expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late) {
6c5943c9 801 t->err = "TAG_LENGTH_SET_ERROR";
307e3978 802 tag = NULL;
0f113f3e 803 } else {
6c5943c9 804 t->err = "TAG_SET_ERROR";
e3d378bc 805 tag = expected->tag;
0f113f3e 806 }
e3d378bc 807 if (tag || expected->aead != EVP_CIPH_GCM_MODE) {
d649c51a
PH		 808 if (EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_AEAD_SET_TAG,
809 expected->tag_len, tag) <= 0)
307e3978 810 goto err;
0f113f3e 811 }
307e3978 812 }
0f113f3e 813
6a41156c
SL		 814 if (expected->rounds > 0) {
815 int rounds = (int)expected->rounds;
816
d649c51a 817 if (EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_SET_RC5_ROUNDS, rounds, NULL) <= 0) {
6a41156c
SL		 818 t->err = "INVALID_ROUNDS";
819 goto err;
820 }
821 }
822
f75abcc0 823 if (!EVP_CIPHER_CTX_set_key_length(ctx_base, expected->key_len)) {
6c5943c9 824 t->err = "INVALID_KEY_LENGTH";
307e3978 825 goto err;
6c5943c9 826 }
f816aa47
SL		 827 if (expected->key_bits > 0) {
828 int bits = (int)expected->key_bits;
829
d649c51a 830 if (EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_SET_RC2_KEY_BITS, bits, NULL) <= 0) {
f816aa47
SL		 831 t->err = "INVALID KEY BITS";
832 goto err;
833 }
834 }
f75abcc0 835 if (!EVP_CipherInit_ex(ctx_base, NULL, NULL, expected->key, expected->iv, -1)) {
6c5943c9 836 t->err = "KEY_SET_ERROR";
307e3978 837 goto err;
6c5943c9 838 }
f816aa47 839
48ebde22 840 /* Check that we get the same IV back */
bdc0df8a
BK		 841 if (expected->iv != NULL) {
842 /* Some (e.g., GCM) tests use IVs longer than EVP_MAX_IV_LENGTH. */
843 unsigned char iv[128];
0d83b7b9 844 if (!TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx_base, iv, sizeof(iv)))
ed576acd
TM		 845 || ((EVP_CIPHER_get_flags(expected->cipher) & EVP_CIPH_CUSTOM_IV) == 0
846 && !TEST_mem_eq(expected->iv, expected->iv_len, iv,
847 expected->iv_len))) {
bdc0df8a
BK		 848 t->err = "INVALID_IV";
849 goto err;
850 }
48ebde22 851 }
307e3978 852
f75abcc0 853 /* Test that the cipher dup functions correctly if it is supported */
f53c079f 854 ERR_set_mark();
ed16b0fc 855 if (EVP_CIPHER_CTX_copy(ctx, ctx_base)) {
f75abcc0
SL		 856 EVP_CIPHER_CTX_free(ctx_base);
857 ctx_base = NULL;
858 } else {
859 EVP_CIPHER_CTX_free(ctx);
860 ctx = ctx_base;
861 }
ed16b0fc
P		 862 /* Likewise for dup */
863 duped = EVP_CIPHER_CTX_dup(ctx);
864 if (duped != NULL) {
865 EVP_CIPHER_CTX_free(ctx);
866 ctx = duped;
867 }
f53c079f
TM		 868 ERR_pop_to_mark();
869
870 if (expected->mac_key != NULL
d649c51a 871 && EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_MAC_KEY,
f53c079f 872 (int)expected->mac_key_len,
d649c51a 873 (void *)expected->mac_key) <= 0) {
f53c079f
TM		 874 t->err = "SET_MAC_KEY_ERROR";
875 goto err;
876 }
877
878 if (expected->tls_version) {
879 OSSL_PARAM params[2];
880
881 params[0] = OSSL_PARAM_construct_int(OSSL_CIPHER_PARAM_TLS_VERSION,
882 &expected->tls_version);
883 params[1] = OSSL_PARAM_construct_end();
884 if (!EVP_CIPHER_CTX_set_params(ctx, params)) {
885 t->err = "SET_TLS_VERSION_ERROR";
886 goto err;
887 }
888 }
f75abcc0 889
e3d378bc 890 if (expected->aead == EVP_CIPH_CCM_MODE) {
307e3978 891 if (!EVP_CipherUpdate(ctx, NULL, &tmplen, NULL, out_len)) {
6c5943c9 892 t->err = "CCM_PLAINTEXT_LENGTH_SET_ERROR";
307e3978 893 goto err;
0f113f3e
MC		 894 }
895 }
f53c079f 896 if (expected->aad[0] != NULL && !expected->tls_aad) {
6c5943c9 897 t->err = "AAD_SET_ERROR";
0b96d77a 898 if (!frag) {
b1ceb439
TS		 899 for (i = 0; expected->aad[i] != NULL; i++) {
900 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i],
901 expected->aad_len[i]))
902 goto err;
903 }
0b96d77a
MC		 904 } else {
905 /*
906 * Supply the AAD in chunks less than the block size where possible
907 */
b1ceb439
TS		 908 for (i = 0; expected->aad[i] != NULL; i++) {
909 if (expected->aad_len[i] > 0) {
910 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i], 1))
911 goto err;
912 donelen++;
913 }
914 if (expected->aad_len[i] > 2) {
915 if (!EVP_CipherUpdate(ctx, NULL, &chunklen,
916 expected->aad[i] + donelen,
917 expected->aad_len[i] - 2))
918 goto err;
919 donelen += expected->aad_len[i] - 2;
920 }
921 if (expected->aad_len[i] > 1
922 && !EVP_CipherUpdate(ctx, NULL, &chunklen,
923 expected->aad[i] + donelen, 1))
0b96d77a 924 goto err;
0b96d77a 925 }
307e3978
DSH		 926 }
927 }
67c81ec3 928
f53c079f
TM		 929 if (expected->tls_aad) {
930 OSSL_PARAM params[2];
931 char *tls_aad;
932
933 /* duplicate the aad as the implementation might modify it */
934 if ((tls_aad = OPENSSL_memdup(expected->aad[0],
935 expected->aad_len[0])) == NULL)
936 goto err;
937 params[0] = OSSL_PARAM_construct_octet_string(OSSL_CIPHER_PARAM_AEAD_TLS1_AAD,
938 tls_aad,
939 expected->aad_len[0]);
940 params[1] = OSSL_PARAM_construct_end();
941 if (!EVP_CIPHER_CTX_set_params(ctx, params)) {
942 OPENSSL_free(tls_aad);
943 t->err = "TLS1_AAD_ERROR";
944 goto err;
945 }
946 OPENSSL_free(tls_aad);
947 } else if (!enc && (expected->aead == EVP_CIPH_OCB_MODE
948 || expected->tag_late)) {
d649c51a
PH		 949 if (EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
950 expected->tag_len, expected->tag) <= 0) {
67c81ec3
TN		 951 t->err = "TAG_SET_ERROR";
952 goto err;
953 }
954 }
6cdf83ea
XY		 955 if (expected->xts_standard != NULL) {
956 OSSL_PARAM params[2];
67c81ec3 957
6cdf83ea
XY		 958 params[0] =
959 OSSL_PARAM_construct_utf8_string(OSSL_CIPHER_PARAM_XTS_STANDARD,
960 (char *)expected->xts_standard, 0);
961 params[1] = OSSL_PARAM_construct_end();
962 if (!EVP_CIPHER_CTX_set_params(ctx, params)) {
963 t->err = "SET_XTS_STANDARD_ERROR";
964 goto err;
965 }
966 }
307e3978 967 EVP_CIPHER_CTX_set_padding(ctx, 0);
6c5943c9 968 t->err = "CIPHERUPDATE_ERROR";
0b96d77a 969 tmplen = 0;
0b96d77a
MC		 970 if (!frag) {
971 /* We supply the data all in one go */
972 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &tmplen, in, in_len))
973 goto err;
974 } else {
975 /* Supply the data in chunks less than the block size where possible */
976 if (in_len > 0) {
977 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &chunklen, in, 1))
978 goto err;
979 tmplen += chunklen;
ef055ec5
MC		 980 in++;
981 in_len--;
0b96d77a 982 }
ef055ec5 983 if (in_len > 1) {
0b96d77a 984 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
ef055ec5 985 in, in_len - 1))
0b96d77a
MC		 986 goto err;
987 tmplen += chunklen;
ef055ec5
MC		 988 in += in_len - 1;
989 in_len = 1;
0b96d77a 990 }
1287dabd 991 if (in_len > 0) {
0b96d77a 992 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
ef055ec5 993 in, 1))
0b96d77a
MC		 994 goto err;
995 tmplen += chunklen;
996 }
997 }
6c5943c9
RS		 998 if (!EVP_CipherFinal_ex(ctx, tmp + out_misalign + tmplen, &tmpflen)) {
999 t->err = "CIPHERFINAL_ERROR";
00212c66 1000 goto err;
6c5943c9 1001 }
f53c079f
TM		 1002 if (!enc && expected->tls_aad) {
1003 if (expected->tls_version >= TLS1_1_VERSION
1004 && (EVP_CIPHER_is_a(expected->cipher, "AES-128-CBC-HMAC-SHA1")
1005 || EVP_CIPHER_is_a(expected->cipher, "AES-256-CBC-HMAC-SHA1"))) {
1006 tmplen -= expected->iv_len;
1007 expected_out += expected->iv_len;
1008 out_misalign += expected->iv_len;
1009 }
1010 if ((int)out_len > tmplen + tmpflen)
1011 out_len = tmplen + tmpflen;
1012 }
4cceb185
P		 1013 if (!memory_err_compare(t, "VALUE_MISMATCH", expected_out, out_len,
1014 tmp + out_misalign, tmplen + tmpflen))
307e3978 1015 goto err;
f53c079f 1016 if (enc && expected->aead && !expected->tls_aad) {
307e3978 1017 unsigned char rtag[16];
6c5943c9 1018
e3d378bc 1019 if (!TEST_size_t_le(expected->tag_len, sizeof(rtag))) {
6c5943c9 1020 t->err = "TAG_LENGTH_INTERNAL_ERROR";
307e3978
DSH		 1021 goto err;
1022 }
d649c51a
PH		 1023 if (EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG,
1024 expected->tag_len, rtag) <= 0) {
6c5943c9 1025 t->err = "TAG_RETRIEVE_ERROR";
307e3978
DSH		 1026 goto err;
1027 }
4cceb185
P		 1028 if (!memory_err_compare(t, "TAG_VALUE_MISMATCH",
1029 expected->tag, expected->tag_len,
1030 rtag, expected->tag_len))
307e3978 1031 goto err;
307e3978 1032 }
e1491a2f
JS		 1033 /* Check the updated IV */
1034 if (expected->next_iv != NULL) {
1035 /* Some (e.g., GCM) tests use IVs longer than EVP_MAX_IV_LENGTH. */
1036 unsigned char iv[128];
1037 if (!TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx, iv, sizeof(iv)))
ed576acd
TM		 1038 || ((EVP_CIPHER_get_flags(expected->cipher) & EVP_CIPH_CUSTOM_IV) == 0
1039 && !TEST_mem_eq(expected->next_iv, expected->iv_len, iv,
1040 expected->iv_len))) {
e1491a2f
JS		 1041 t->err = "INVALID_NEXT_IV";
1042 goto err;
1043 }
1044 }
1045
6c5943c9
RS		 1046 t->err = NULL;
1047 ok = 1;
307e3978 1048 err:
b548a1f1 1049 OPENSSL_free(tmp);
f75abcc0
SL		 1050 if (ctx != ctx_base)
1051 EVP_CIPHER_CTX_free(ctx_base);
307e3978 1052 EVP_CIPHER_CTX_free(ctx);
6c5943c9 1053 return ok;
307e3978 1054}
0e360199 1055
6c5943c9 1056static int cipher_test_run(EVP_TEST *t)
307e3978 1057{
6c5943c9 1058 CIPHER_DATA *cdat = t->data;
0b96d77a 1059 int rv, frag = 0;
9a2d2fb3
AP		 1060 size_t out_misalign, inp_misalign;
1061
307e3978
DSH		 1062 if (!cdat->key) {
1063 t->err = "NO_KEY";
1064 return 0;
1065 }
ed576acd 1066 if (!cdat->iv && EVP_CIPHER_get_iv_length(cdat->cipher)) {
307e3978 1067 /* IV is optional and usually omitted in wrap mode */
ed576acd 1068 if (EVP_CIPHER_get_mode(cdat->cipher) != EVP_CIPH_WRAP_MODE) {
307e3978
DSH		 1069 t->err = "NO_IV";
1070 return 0;
1071 }
1072 }
f53c079f 1073 if (cdat->aead && cdat->tag == NULL && !cdat->tls_aad) {
307e3978
DSH		 1074 t->err = "NO_TAG";
1075 return 0;
1076 }
0b96d77a 1077 for (out_misalign = 0; out_misalign <= 1;) {
9a2d2fb3
AP		 1078 static char aux_err[64];
1079 t->aux_err = aux_err;
ff715da4
AP		 1080 for (inp_misalign = (size_t)-1; inp_misalign != 2; inp_misalign++) {
1081 if (inp_misalign == (size_t)-1) {
1082 /* kludge: inp_misalign == -1 means "exercise in-place" */
0b96d77a
MC		 1083 BIO_snprintf(aux_err, sizeof(aux_err),
1084 "%s in-place, %sfragmented",
1085 out_misalign ? "misaligned" : "aligned",
1086 frag ? "" : "not ");
ff715da4 1087 } else {
0b96d77a
MC		 1088 BIO_snprintf(aux_err, sizeof(aux_err),
1089 "%s output and %s input, %sfragmented",
ff715da4 1090 out_misalign ? "misaligned" : "aligned",
0b96d77a
MC		 1091 inp_misalign ? "misaligned" : "aligned",
1092 frag ? "" : "not ");
ff715da4 1093 }
9a2d2fb3 1094 if (cdat->enc) {
0b96d77a 1095 rv = cipher_test_enc(t, 1, out_misalign, inp_misalign, frag);
9a2d2fb3
AP		 1096 /* Not fatal errors: return */
1097 if (rv != 1) {
1098 if (rv < 0)
1099 return 0;
1100 return 1;
1101 }
1102 }
1103 if (cdat->enc != 1) {
0b96d77a 1104 rv = cipher_test_enc(t, 0, out_misalign, inp_misalign, frag);
9a2d2fb3
AP		 1105 /* Not fatal errors: return */
1106 if (rv != 1) {
1107 if (rv < 0)
1108 return 0;
1109 return 1;
1110 }
1111 }
307e3978 1112 }
0b96d77a
MC		 1113
1114 if (out_misalign == 1 && frag == 0) {
1115 /*
f53c079f
TM		 1116 * XTS, SIV, CCM, stitched ciphers and Wrap modes have special
1117 * requirements about input lengths so we don't fragment for those
0b96d77a
MC		 1118 */
1119 if (cdat->aead == EVP_CIPH_CCM_MODE
f53c079f
TM		 1120 || cdat->aead == EVP_CIPH_CBC_MODE
1121 || (cdat->aead == -1
1122 && EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_STREAM_CIPHER)
ed576acd
TM		 1123 || ((EVP_CIPHER_get_flags(cdat->cipher) & EVP_CIPH_FLAG_CTS) != 0)
1124 || EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_SIV_MODE
0113ec84 1125 || EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_GCM_SIV_MODE
ed576acd
TM		 1126 || EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_XTS_MODE
1127 || EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_WRAP_MODE)
0b96d77a
MC		 1128 break;
1129 out_misalign = 0;
1130 frag++;
1131 } else {
1132 out_misalign++;
1133 }
307e3978 1134 }
9a2d2fb3
AP		 1135 t->aux_err = NULL;
1136
307e3978 1137 return 1;
0f113f3e 1138}
307e3978 1139
6c5943c9 1140static const EVP_TEST_METHOD cipher_test_method = {
307e3978
DSH		 1141 "Cipher",
1142 cipher_test_init,
1143 cipher_test_cleanup,
1144 cipher_test_parse,
1145 cipher_test_run
1146};
83251f39 1147
c49e0b04
RS		 1148
1149/**
5ccada09
SL		 1150 ** MAC TESTS
1151 **/
c49e0b04 1152
6c5943c9 1153typedef struct mac_data_st {
2bdb4af5 1154 /* MAC type in one form or another */
f651c727 1155 char *mac_name;
25446a66 1156 EVP_MAC *mac; /* for mac_test_run_mac */
2bdb4af5 1157 int type; /* for mac_test_run_pkey */
83251f39
DSH		 1158 /* Algorithm string for this MAC */
1159 char *alg;
1160 /* MAC key */
1161 unsigned char *key;
1162 size_t key_len;
afc580b9
P		 1163 /* MAC IV (GMAC) */
1164 unsigned char *iv;
1165 size_t iv_len;
83251f39
DSH		 1166 /* Input to MAC */
1167 unsigned char *input;
1168 size_t input_len;
1169 /* Expected output */
1170 unsigned char *output;
1171 size_t output_len;
6e624a64
SL		 1172 unsigned char *custom;
1173 size_t custom_len;
b215db23
AS		 1174 /* MAC salt (blake2) */
1175 unsigned char *salt;
1176 size_t salt_len;
6a38b09a
P		 1177 /* XOF mode? */
1178 int xof;
e58ba181
TM		 1179 /* Reinitialization fails */
1180 int no_reinit;
7e6a3025
RL		 1181 /* Collection of controls */
1182 STACK_OF(OPENSSL_STRING) *controls;
36b6db08
P		 1183 /* Output size */
1184 int output_size;
1185 /* Block size */
1186 int block_size;
6c5943c9 1187} MAC_DATA;
83251f39 1188
6c5943c9 1189static int mac_test_init(EVP_TEST *t, const char *alg)
83251f39 1190{
25446a66 1191 EVP_MAC *mac = NULL;
2bdb4af5 1192 int type = NID_undef;
6c5943c9
RS		 1193 MAC_DATA *mdat;
1194
5ccada09
SL		 1195 if (is_mac_disabled(alg)) {
1196 TEST_info("skipping, '%s' is disabled", alg);
1197 t->skip = 1;
1198 return 1;
1199 }
1200 if ((mac = EVP_MAC_fetch(libctx, alg, NULL)) == NULL) {
2bdb4af5
RL		 1201 /*
1202 * Since we didn't find an EVP_MAC, we check for known EVP_PKEY methods
1203 * For debugging purposes, we allow 'NNNN by EVP_PKEY' to force running
1204 * the EVP_PKEY method.
1205 */
1206 size_t sz = strlen(alg);
1207 static const char epilogue[] = " by EVP_PKEY";
1208
88e3cf0a
RL		 1209 if (sz >= sizeof(epilogue)
1210 && strcmp(alg + sz - (sizeof(epilogue) - 1), epilogue) == 0)
2bdb4af5
RL		 1211 sz -= sizeof(epilogue) - 1;
1212
5ccada09 1213 if (strncmp(alg, "HMAC", sz) == 0)
2bdb4af5 1214 type = EVP_PKEY_HMAC;
5ccada09 1215 else if (strncmp(alg, "CMAC", sz) == 0)
2bdb4af5 1216 type = EVP_PKEY_CMAC;
5ccada09 1217 else if (strncmp(alg, "Poly1305", sz) == 0)
2bdb4af5 1218 type = EVP_PKEY_POLY1305;
5ccada09 1219 else if (strncmp(alg, "SipHash", sz) == 0)
2bdb4af5 1220 type = EVP_PKEY_SIPHASH;
5ccada09 1221 else
2bdb4af5 1222 return 0;
2bdb4af5 1223 }
83251f39 1224
2208ba56
JJ		 1225 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
1226 return 0;
1227
83251f39 1228 mdat->type = type;
b2f90e93
JJ		 1229 if (!TEST_ptr(mdat->mac_name = OPENSSL_strdup(alg))) {
1230 OPENSSL_free(mdat);
1231 return 0;
1232 }
1233
2bdb4af5 1234 mdat->mac = mac;
b2f90e93
JJ		 1235 if (!TEST_ptr(mdat->controls = sk_OPENSSL_STRING_new_null())) {
1236 OPENSSL_free(mdat->mac_name);
1237 OPENSSL_free(mdat);
1238 return 0;
1239 }
1240
36b6db08 1241 mdat->output_size = mdat->block_size = -1;
83251f39
DSH		 1242 t->data = mdat;
1243 return 1;
1244}
1245
7e6a3025
RL		 1246/* Because OPENSSL_free is a macro, it can't be passed as a function pointer */
1247static void openssl_free(char *m)
1248{
1249 OPENSSL_free(m);
1250}
1251
6c5943c9 1252static void mac_test_cleanup(EVP_TEST *t)
83251f39 1253{
6c5943c9
RS		 1254 MAC_DATA *mdat = t->data;
1255
25446a66 1256 EVP_MAC_free(mdat->mac);
f651c727 1257 OPENSSL_free(mdat->mac_name);
7e6a3025 1258 sk_OPENSSL_STRING_pop_free(mdat->controls, openssl_free);
6c5943c9
RS		 1259 OPENSSL_free(mdat->alg);
1260 OPENSSL_free(mdat->key);
afc580b9 1261 OPENSSL_free(mdat->iv);
6e624a64 1262 OPENSSL_free(mdat->custom);
b215db23 1263 OPENSSL_free(mdat->salt);
6c5943c9
RS		 1264 OPENSSL_free(mdat->input);
1265 OPENSSL_free(mdat->output);
83251f39
DSH		 1266}
1267
6c5943c9 1268static int mac_test_parse(EVP_TEST *t,
83251f39
DSH		 1269 const char *keyword, const char *value)
1270{
6c5943c9
RS		 1271 MAC_DATA *mdata = t->data;
1272
86885c28 1273 if (strcmp(keyword, "Key") == 0)
c49e0b04 1274 return parse_bin(value, &mdata->key, &mdata->key_len);
afc580b9
P		 1275 if (strcmp(keyword, "IV") == 0)
1276 return parse_bin(value, &mdata->iv, &mdata->iv_len);
6e624a64
SL		 1277 if (strcmp(keyword, "Custom") == 0)
1278 return parse_bin(value, &mdata->custom, &mdata->custom_len);
b215db23
AS		 1279 if (strcmp(keyword, "Salt") == 0)
1280 return parse_bin(value, &mdata->salt, &mdata->salt_len);
86885c28 1281 if (strcmp(keyword, "Algorithm") == 0) {
7644a9ae 1282 mdata->alg = OPENSSL_strdup(value);
5203a8df 1283 if (mdata->alg == NULL)
f42c225d 1284 return -1;
83251f39
DSH		 1285 return 1;
1286 }
86885c28 1287 if (strcmp(keyword, "Input") == 0)
c49e0b04 1288 return parse_bin(value, &mdata->input, &mdata->input_len);
86885c28 1289 if (strcmp(keyword, "Output") == 0)
c49e0b04 1290 return parse_bin(value, &mdata->output, &mdata->output_len);
6a38b09a
P		 1291 if (strcmp(keyword, "XOF") == 0)
1292 return mdata->xof = 1;
e58ba181
TM		 1293 if (strcmp(keyword, "NoReinit") == 0)
1294 return mdata->no_reinit = 1;
5203a8df
JJ		 1295 if (strcmp(keyword, "Ctrl") == 0) {
1296 char *data = OPENSSL_strdup(value);
1297
1298 if (data == NULL)
1299 return -1;
1300 return sk_OPENSSL_STRING_push(mdata->controls, data) != 0;
1301 }
36b6db08
P		 1302 if (strcmp(keyword, "OutputSize") == 0) {
1303 mdata->output_size = atoi(value);
1304 if (mdata->output_size < 0)
1305 return -1;
1306 return 1;
1307 }
1308 if (strcmp(keyword, "BlockSize") == 0) {
1309 mdata->block_size = atoi(value);
1310 if (mdata->block_size < 0)
1311 return -1;
1312 return 1;
1313 }
83251f39
DSH		 1314 return 0;
1315}
1316
ce5d64c7
RL		 1317static int mac_test_ctrl_pkey(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1318 const char *value)
1319{
337ace06 1320 int rv = 0;
ce5d64c7
RL		 1321 char *p, *tmpval;
1322
1323 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1324 return 0;
1325 p = strchr(tmpval, ':');
337ace06 1326 if (p != NULL) {
ce5d64c7 1327 *p++ = '\0';
337ace06
P		 1328 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1329 }
ce5d64c7
RL		 1330 if (rv == -2)
1331 t->err = "PKEY_CTRL_INVALID";
1332 else if (rv <= 0)
1333 t->err = "PKEY_CTRL_ERROR";
1334 else
1335 rv = 1;
1336 OPENSSL_free(tmpval);
1337 return rv > 0;
1338}
1339
2bdb4af5 1340static int mac_test_run_pkey(EVP_TEST *t)
83251f39 1341{
e3d378bc 1342 MAC_DATA *expected = t->data;
83251f39
DSH		 1343 EVP_MD_CTX *mctx = NULL;
1344 EVP_PKEY_CTX *pctx = NULL, *genctx = NULL;
1345 EVP_PKEY *key = NULL;
5ccada09
SL		 1346 const char *mdname = NULL;
1347 EVP_CIPHER *cipher = NULL;
e3d378bc
AP		 1348 unsigned char *got = NULL;
1349 size_t got_len;
7e6a3025 1350 int i;
83251f39 1351
6a38b09a
P		 1352 /* We don't do XOF mode via PKEY */
1353 if (expected->xof)
1354 return 1;
1355
2bdb4af5
RL		 1356 if (expected->alg == NULL)
1357 TEST_info("Trying the EVP_PKEY %s test", OBJ_nid2sn(expected->type));
1358 else
1359 TEST_info("Trying the EVP_PKEY %s test with %s",
1360 OBJ_nid2sn(expected->type), expected->alg);
1361
5ccada09 1362 if (expected->type == EVP_PKEY_CMAC) {
a3d267f1
RS		 1363#ifdef OPENSSL_NO_DEPRECATED_3_0
1364 TEST_info("skipping, PKEY CMAC '%s' is disabled", expected->alg);
1365 t->skip = 1;
1366 t->err = NULL;
1367 goto err;
1368#else
1369 OSSL_LIB_CTX *tmpctx;
1370
ab7f4a3d 1371 if (expected->alg != NULL && is_cipher_disabled(expected->alg)) {
5ccada09
SL		 1372 TEST_info("skipping, PKEY CMAC '%s' is disabled", expected->alg);
1373 t->skip = 1;
1374 t->err = NULL;
1375 goto err;
1376 }
1377 if (!TEST_ptr(cipher = EVP_CIPHER_fetch(libctx, expected->alg, NULL))) {
1378 t->err = "MAC_KEY_CREATE_ERROR";
1379 goto err;
1380 }
a3d267f1
RS		 1381 tmpctx = OSSL_LIB_CTX_set0_default(libctx);
1382 key = EVP_PKEY_new_CMAC_key(NULL, expected->key, expected->key_len,
1383 cipher);
1384 OSSL_LIB_CTX_set0_default(tmpctx);
1385#endif
5ccada09 1386 } else {
d8652be0
MC		 1387 key = EVP_PKEY_new_raw_private_key_ex(libctx,
1388 OBJ_nid2sn(expected->type), NULL,
1389 expected->key, expected->key_len);
5ccada09 1390 }
9442c8d7
MC		 1391 if (key == NULL) {
1392 t->err = "MAC_KEY_CREATE_ERROR";
83251f39 1393 goto err;
6c5943c9 1394 }
83251f39 1395
ab7f4a3d 1396 if (expected->type == EVP_PKEY_HMAC && expected->alg != NULL) {
5ccada09
SL		 1397 if (is_digest_disabled(expected->alg)) {
1398 TEST_info("skipping, HMAC '%s' is disabled", expected->alg);
1399 t->skip = 1;
1400 t->err = NULL;
83251f39 1401 goto err;
6c5943c9 1402 }
5ccada09 1403 mdname = expected->alg;
83251f39 1404 }
6c5943c9
RS		 1405 if (!TEST_ptr(mctx = EVP_MD_CTX_new())) {
1406 t->err = "INTERNAL_ERROR";
83251f39 1407 goto err;
6c5943c9 1408 }
af6171b3 1409 if (!EVP_DigestSignInit_ex(mctx, &pctx, mdname, libctx, NULL, key, NULL)) {
6c5943c9 1410 t->err = "DIGESTSIGNINIT_ERROR";
83251f39 1411 goto err;
6c5943c9 1412 }
7e6a3025 1413 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++)
ce5d64c7
RL		 1414 if (!mac_test_ctrl_pkey(t, pctx,
1415 sk_OPENSSL_STRING_value(expected->controls,
1416 i))) {
7e6a3025
RL		 1417 t->err = "EVPPKEYCTXCTRL_ERROR";
1418 goto err;
1419 }
e3d378bc 1420 if (!EVP_DigestSignUpdate(mctx, expected->input, expected->input_len)) {
6c5943c9 1421 t->err = "DIGESTSIGNUPDATE_ERROR";
83251f39 1422 goto err;
83251f39 1423 }
e3d378bc 1424 if (!EVP_DigestSignFinal(mctx, NULL, &got_len)) {
6c5943c9 1425 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
83251f39 1426 goto err;
6c5943c9 1427 }
e3d378bc 1428 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
6c5943c9 1429 t->err = "TEST_FAILURE";
83251f39 1430 goto err;
6c5943c9 1431 }
e3d378bc 1432 if (!EVP_DigestSignFinal(mctx, got, &got_len)
4cceb185
P		 1433 || !memory_err_compare(t, "TEST_MAC_ERR",
1434 expected->output, expected->output_len,
1435 got, got_len)) {
41248607
RS		 1436 t->err = "TEST_MAC_ERR";
1437 goto err;
1438 }
6c5943c9 1439 t->err = NULL;
83251f39 1440 err:
5ccada09 1441 EVP_CIPHER_free(cipher);
bfb0641f 1442 EVP_MD_CTX_free(mctx);
e3d378bc 1443 OPENSSL_free(got);
c5ba2d99
RS		 1444 EVP_PKEY_CTX_free(genctx);
1445 EVP_PKEY_free(key);
83251f39
DSH		 1446 return 1;
1447}
1448
2bdb4af5
RL		 1449static int mac_test_run_mac(EVP_TEST *t)
1450{
1451 MAC_DATA *expected = t->data;
1452 EVP_MAC_CTX *ctx = NULL;
2bdb4af5 1453 unsigned char *got = NULL;
0f7a4ca5 1454 size_t got_len = 0, size = 0;
36b6db08
P		 1455 int i, block_size = -1, output_size = -1;
1456 OSSL_PARAM params[21], sizes[3], *psizes = sizes;
25446a66
RL		 1457 size_t params_n = 0;
1458 size_t params_n_allocstart = 0;
1459 const OSSL_PARAM *defined_params =
41f7ecf3 1460 EVP_MAC_settable_ctx_params(expected->mac);
0f7a4ca5 1461 int xof;
e58ba181 1462 int reinit = 1;
2bdb4af5
RL		 1463
1464 if (expected->alg == NULL)
f651c727 1465 TEST_info("Trying the EVP_MAC %s test", expected->mac_name);
2bdb4af5
RL		 1466 else
1467 TEST_info("Trying the EVP_MAC %s test with %s",
f651c727 1468 expected->mac_name, expected->alg);
2bdb4af5 1469
703170d4 1470 if (expected->alg != NULL) {
c8a016ca 1471 int skip = 0;
1472
703170d4
RL		 1473 /*
1474 * The underlying algorithm may be a cipher or a digest.
1475 * We don't know which it is, but we can ask the MAC what it
1476 * should be and bet on that.
1477 */
1478 if (OSSL_PARAM_locate_const(defined_params,
1479 OSSL_MAC_PARAM_CIPHER) != NULL) {
c8a016ca 1480 if (is_cipher_disabled(expected->alg))
1481 skip = 1;
1482 else
1483 params[params_n++] =
1484 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_CIPHER,
1485 expected->alg, 0);
703170d4
RL		 1486 } else if (OSSL_PARAM_locate_const(defined_params,
1487 OSSL_MAC_PARAM_DIGEST) != NULL) {
c8a016ca 1488 if (is_digest_disabled(expected->alg))
1489 skip = 1;
1490 else
1491 params[params_n++] =
1492 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_DIGEST,
1493 expected->alg, 0);
703170d4
RL		 1494 } else {
1495 t->err = "MAC_BAD_PARAMS";
1496 goto err;
1497 }
c8a016ca 1498 if (skip) {
1499 TEST_info("skipping, algorithm '%s' is disabled", expected->alg);
1500 t->skip = 1;
1501 t->err = NULL;
1502 goto err;
1503 }
703170d4 1504 }
25446a66
RL		 1505 if (expected->custom != NULL)
1506 params[params_n++] =
1507 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_CUSTOM,
1508 expected->custom,
1509 expected->custom_len);
1510 if (expected->salt != NULL)
1511 params[params_n++] =
1512 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_SALT,
1513 expected->salt,
1514 expected->salt_len);
1515 if (expected->iv != NULL)
1516 params[params_n++] =
1517 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV,
1518 expected->iv,
1519 expected->iv_len);
1520
5ccada09 1521 /* Unknown controls. They must match parameters that the MAC recognizes */
25446a66
RL		 1522 if (params_n + sk_OPENSSL_STRING_num(expected->controls)
1523 >= OSSL_NELEM(params)) {
1524 t->err = "MAC_TOO_MANY_PARAMETERS";
2bdb4af5
RL		 1525 goto err;
1526 }
25446a66
RL		 1527 params_n_allocstart = params_n;
1528 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++) {
1529 char *tmpkey, *tmpval;
1530 char *value = sk_OPENSSL_STRING_value(expected->controls, i);
2bdb4af5 1531
25446a66
RL		 1532 if (!TEST_ptr(tmpkey = OPENSSL_strdup(value))) {
1533 t->err = "MAC_PARAM_ERROR";
2bdb4af5
RL		 1534 goto err;
1535 }
25446a66
RL		 1536 tmpval = strchr(tmpkey, ':');
1537 if (tmpval != NULL)
1538 *tmpval++ = '\0';
1539
d5f85429
RL		 1540 if (tmpval == NULL
1541 || !OSSL_PARAM_allocate_from_text(&params[params_n],
1542 defined_params,
1543 tmpkey, tmpval,
2ee0dfa6 1544 strlen(tmpval), NULL)) {
25446a66
RL		 1545 OPENSSL_free(tmpkey);
1546 t->err = "MAC_PARAM_ERROR";
6e624a64
SL		 1547 goto err;
1548 }
25446a66 1549 params_n++;
2bdb4af5 1550
25446a66 1551 OPENSSL_free(tmpkey);
b215db23 1552 }
25446a66 1553 params[params_n] = OSSL_PARAM_construct_end();
b215db23 1554
865adf97 1555 if ((ctx = EVP_MAC_CTX_new(expected->mac)) == NULL) {
25446a66
RL		 1556 t->err = "MAC_CREATE_ERROR";
1557 goto err;
afc580b9
P		 1558 }
1559
41df96ef 1560 if (!EVP_MAC_init(ctx, expected->key, expected->key_len, params)) {
b215db23
AS		 1561 t->err = "MAC_INIT_ERROR";
1562 goto err;
1563 }
36b6db08
P		 1564 if (expected->output_size >= 0)
1565 *psizes++ = OSSL_PARAM_construct_int(OSSL_MAC_PARAM_SIZE,
1566 &output_size);
1567 if (expected->block_size >= 0)
1568 *psizes++ = OSSL_PARAM_construct_int(OSSL_MAC_PARAM_BLOCK_SIZE,
1569 &block_size);
1570 if (psizes != sizes) {
1571 *psizes = OSSL_PARAM_construct_end();
1572 if (!TEST_true(EVP_MAC_CTX_get_params(ctx, sizes))) {
1573 t->err = "INTERNAL_ERROR";
1574 goto err;
1575 }
1576 if (expected->output_size >= 0
1577 && !TEST_int_eq(output_size, expected->output_size)) {
1578 t->err = "TEST_FAILURE";
1579 goto err;
1580 }
1581 if (expected->block_size >= 0
1582 && !TEST_int_eq(block_size, expected->block_size)) {
1583 t->err = "TEST_FAILURE";
1584 goto err;
1585 }
1586 }
e58ba181 1587 retry:
2bdb4af5
RL		 1588 if (!EVP_MAC_update(ctx, expected->input, expected->input_len)) {
1589 t->err = "MAC_UPDATE_ERROR";
1590 goto err;
1591 }
0f7a4ca5
P		 1592 xof = expected->xof;
1593 if (xof) {
6a38b09a
P		 1594 if (!TEST_ptr(got = OPENSSL_malloc(expected->output_len))) {
1595 t->err = "TEST_FAILURE";
1596 goto err;
1597 }
1598 if (!EVP_MAC_finalXOF(ctx, got, expected->output_len)
1599 || !memory_err_compare(t, "TEST_MAC_ERR",
1600 expected->output, expected->output_len,
1601 got, expected->output_len)) {
1602 t->err = "MAC_FINAL_ERROR";
1603 goto err;
1604 }
1605 } else {
1606 if (!EVP_MAC_final(ctx, NULL, &got_len, 0)) {
1607 t->err = "MAC_FINAL_LENGTH_ERROR";
1608 goto err;
1609 }
1610 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1611 t->err = "TEST_FAILURE";
1612 goto err;
1613 }
1614 if (!EVP_MAC_final(ctx, got, &got_len, got_len)
1615 || !memory_err_compare(t, "TEST_MAC_ERR",
1616 expected->output, expected->output_len,
1617 got, got_len)) {
1618 t->err = "TEST_MAC_ERR";
1619 goto err;
1620 }
2bdb4af5 1621 }
e1289d90 1622 /* FIPS(3.0.0): can't reinitialise MAC contexts #18100 */
54a7bbed 1623 if (reinit-- && fips_provider_version_gt(libctx, 3, 0, 0)) {
e58ba181
TM		 1624 OSSL_PARAM ivparams[2] = { OSSL_PARAM_END, OSSL_PARAM_END };
1625 int ret;
1626
1627 /* If the MAC uses IV, we have to set it again */
1628 if (expected->iv != NULL) {
1629 ivparams[0] =
1630 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV,
1631 expected->iv,
1632 expected->iv_len);
1633 ivparams[1] = OSSL_PARAM_construct_end();
1634 }
1635 ERR_set_mark();
1636 ret = EVP_MAC_init(ctx, NULL, 0, ivparams);
1637 if (expected->no_reinit) {
1638 if (ret) {
1639 ERR_clear_last_mark();
1640 t->err = "MAC_REINIT_SHOULD_FAIL";
1641 goto err;
1642 }
1643 } else if (ret) {
1644 ERR_clear_last_mark();
1645 OPENSSL_free(got);
1646 got = NULL;
1647 goto retry;
1648 } else {
1649 ERR_clear_last_mark();
1650 t->err = "MAC_REINIT_ERROR";
1651 goto err;
1652 }
1653 /* If reinitialization fails, it is unsupported by the algorithm */
1654 ERR_pop_to_mark();
1655 }
2bdb4af5 1656 t->err = NULL;
0f7a4ca5
P		 1657
1658 /* Test the EVP_Q_mac interface as well */
1659 if (!xof) {
9f54970c 1660 OPENSSL_cleanse(got, got_len);
0f7a4ca5
P		 1661 if (!TEST_true(EVP_Q_mac(libctx, expected->mac_name, NULL,
1662 expected->alg, params,
1663 expected->key, expected->key_len,
1664 expected->input, expected->input_len,
1665 got, got_len, &size))
1666 || !TEST_mem_eq(got, size,
1667 expected->output, expected->output_len)) {
1668 t->err = "EVP_Q_mac failed";
1669 goto err;
1670 }
1671 }
2bdb4af5 1672 err:
25446a66
RL		 1673 while (params_n-- > params_n_allocstart) {
1674 OPENSSL_free(params[params_n].data);
1675 }
865adf97 1676 EVP_MAC_CTX_free(ctx);
2bdb4af5
RL		 1677 OPENSSL_free(got);
1678 return 1;
1679}
1680
1681static int mac_test_run(EVP_TEST *t)
1682{
1683 MAC_DATA *expected = t->data;
1684
1685 if (expected->mac != NULL)
1686 return mac_test_run_mac(t);
1687 return mac_test_run_pkey(t);
1688}
1689
6c5943c9 1690static const EVP_TEST_METHOD mac_test_method = {
83251f39
DSH		 1691 "MAC",
1692 mac_test_init,
1693 mac_test_cleanup,
1694 mac_test_parse,
1695 mac_test_run
1696};
5824cc29 1697
c49e0b04
RS		 1698
1699/**
5ccada09
SL		 1700 ** PUBLIC KEY TESTS
1701 ** These are all very similar and share much common code.
1702 **/
5824cc29 1703
6c5943c9 1704typedef struct pkey_data_st {
5824cc29
DSH		 1705 /* Context for this operation */
1706 EVP_PKEY_CTX *ctx;
1707 /* Key operation to perform */
1708 int (*keyop) (EVP_PKEY_CTX *ctx,
1709 unsigned char *sig, size_t *siglen,
1710 const unsigned char *tbs, size_t tbslen);
1711 /* Input to MAC */
1712 unsigned char *input;
1713 size_t input_len;
1714 /* Expected output */
1715 unsigned char *output;
1716 size_t output_len;
6c5943c9 1717} PKEY_DATA;
5824cc29
DSH		 1718
1719/*
1720 * Perform public key operation setup: lookup key, allocated ctx and call
1721 * the appropriate initialisation function
1722 */
6c5943c9 1723static int pkey_test_init(EVP_TEST *t, const char *name,
5824cc29
DSH		 1724 int use_public,
1725 int (*keyopinit) (EVP_PKEY_CTX *ctx),
c49e0b04
RS		 1726 int (*keyop)(EVP_PKEY_CTX *ctx,
1727 unsigned char *sig, size_t *siglen,
1728 const unsigned char *tbs,
1729 size_t tbslen))
5824cc29 1730{
6c5943c9 1731 PKEY_DATA *kdata;
5824cc29 1732 EVP_PKEY *pkey = NULL;
7a6c9792 1733 int rv = 0;
6c5943c9 1734
7a6c9792 1735 if (use_public)
6c5943c9
RS		 1736 rv = find_key(&pkey, name, public_keys);
1737 if (rv == 0)
1738 rv = find_key(&pkey, name, private_keys);
1739 if (rv == 0 || pkey == NULL) {
5ccada09 1740 TEST_info("skipping, key '%s' is disabled", name);
7a6c9792
DSH		 1741 t->skip = 1;
1742 return 1;
1743 }
1744
c49e0b04 1745 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata)))) {
7a6c9792 1746 EVP_PKEY_free(pkey);
5824cc29 1747 return 0;
7a6c9792 1748 }
5824cc29 1749 kdata->keyop = keyop;
5ccada09 1750 if (!TEST_ptr(kdata->ctx = EVP_PKEY_CTX_new_from_pkey(libctx, pkey, NULL))) {
9e206ce5
P		 1751 EVP_PKEY_free(pkey);
1752 OPENSSL_free(kdata);
5824cc29 1753 return 0;
9e206ce5 1754 }
5824cc29 1755 if (keyopinit(kdata->ctx) <= 0)
cce65266 1756 t->err = "KEYOP_INIT_ERROR";
c49e0b04 1757 t->data = kdata;
5824cc29
DSH		 1758 return 1;
1759}
1760
6c5943c9 1761static void pkey_test_cleanup(EVP_TEST *t)
5824cc29 1762{
6c5943c9 1763 PKEY_DATA *kdata = t->data;
b548a1f1
RS		 1764
1765 OPENSSL_free(kdata->input);
1766 OPENSSL_free(kdata->output);
c5ba2d99 1767 EVP_PKEY_CTX_free(kdata->ctx);
5824cc29
DSH		 1768}
1769
6c5943c9 1770static int pkey_test_ctrl(EVP_TEST *t, EVP_PKEY_CTX *pctx,
dfbdf4ab 1771 const char *value)
4ddd5ace 1772{
8f586f5b 1773 int rv = 0;
4ddd5ace
DSH		 1774 char *p, *tmpval;
1775
6c5943c9 1776 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
4ddd5ace
DSH		 1777 return 0;
1778 p = strchr(tmpval, ':');
8f586f5b 1779 if (p != NULL) {
c49e0b04 1780 *p++ = '\0';
8f586f5b
P		 1781 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1782 }
cce65266
DSH		 1783 if (rv == -2) {
1784 t->err = "PKEY_CTRL_INVALID";
1785 rv = 1;
1786 } else if (p != NULL && rv <= 0) {
5ccada09
SL		 1787 if (is_digest_disabled(p) || is_cipher_disabled(p)) {
1788 TEST_info("skipping, '%s' is disabled", p);
dfbdf4ab
RL		 1789 t->skip = 1;
1790 rv = 1;
cce65266
DSH		 1791 } else {
1792 t->err = "PKEY_CTRL_ERROR";
1793 rv = 1;
dfbdf4ab
RL		 1794 }
1795 }
4ddd5ace
DSH		 1796 OPENSSL_free(tmpval);
1797 return rv > 0;
1798}
1799
6c5943c9 1800static int pkey_test_parse(EVP_TEST *t,
5824cc29
DSH		 1801 const char *keyword, const char *value)
1802{
6c5943c9 1803 PKEY_DATA *kdata = t->data;
86885c28 1804 if (strcmp(keyword, "Input") == 0)
c49e0b04 1805 return parse_bin(value, &kdata->input, &kdata->input_len);
86885c28 1806 if (strcmp(keyword, "Output") == 0)
c49e0b04 1807 return parse_bin(value, &kdata->output, &kdata->output_len);
4ddd5ace 1808 if (strcmp(keyword, "Ctrl") == 0)
dfbdf4ab 1809 return pkey_test_ctrl(t, kdata->ctx, value);
5824cc29
DSH		 1810 return 0;
1811}
1812
6c5943c9 1813static int pkey_test_run(EVP_TEST *t)
5824cc29 1814{
e3d378bc
AP		 1815 PKEY_DATA *expected = t->data;
1816 unsigned char *got = NULL;
1817 size_t got_len;
d7fcf1fe 1818 EVP_PKEY_CTX *copy = NULL;
6c5943c9 1819
e3d378bc
AP		 1820 if (expected->keyop(expected->ctx, NULL, &got_len,
1821 expected->input, expected->input_len) <= 0
1822 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
6c5943c9 1823 t->err = "KEYOP_LENGTH_ERROR";
5824cc29 1824 goto err;
6c5943c9 1825 }
e3d378bc
AP		 1826 if (expected->keyop(expected->ctx, got, &got_len,
1827 expected->input, expected->input_len) <= 0) {
6c5943c9 1828 t->err = "KEYOP_ERROR";
5824cc29 1829 goto err;
6c5943c9 1830 }
4cceb185
P		 1831 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1832 expected->output, expected->output_len,
1833 got, got_len))
5824cc29 1834 goto err;
4cceb185 1835
6c5943c9 1836 t->err = NULL;
d7fcf1fe
DB		 1837 OPENSSL_free(got);
1838 got = NULL;
1839
1840 /* Repeat the test on a copy. */
1841 if (!TEST_ptr(copy = EVP_PKEY_CTX_dup(expected->ctx))) {
1842 t->err = "INTERNAL_ERROR";
1843 goto err;
1844 }
1845 if (expected->keyop(copy, NULL, &got_len, expected->input,
1846 expected->input_len) <= 0
1847 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1848 t->err = "KEYOP_LENGTH_ERROR";
1849 goto err;
1850 }
1851 if (expected->keyop(copy, got, &got_len, expected->input,
1852 expected->input_len) <= 0) {
1853 t->err = "KEYOP_ERROR";
1854 goto err;
1855 }
1856 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1857 expected->output, expected->output_len,
1858 got, got_len))
1859 goto err;
1860
5824cc29 1861 err:
e3d378bc 1862 OPENSSL_free(got);
d7fcf1fe 1863 EVP_PKEY_CTX_free(copy);
5824cc29
DSH		 1864 return 1;
1865}
1866
6c5943c9 1867static int sign_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1868{
1869 return pkey_test_init(t, name, 0, EVP_PKEY_sign_init, EVP_PKEY_sign);
1870}
1871
6c5943c9 1872static const EVP_TEST_METHOD psign_test_method = {
5824cc29
DSH		 1873 "Sign",
1874 sign_test_init,
1875 pkey_test_cleanup,
1876 pkey_test_parse,
1877 pkey_test_run
1878};
1879
6c5943c9 1880static int verify_recover_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1881{
1882 return pkey_test_init(t, name, 1, EVP_PKEY_verify_recover_init,
1883 EVP_PKEY_verify_recover);
1884}
1885
6c5943c9 1886static const EVP_TEST_METHOD pverify_recover_test_method = {
5824cc29
DSH		 1887 "VerifyRecover",
1888 verify_recover_test_init,
1889 pkey_test_cleanup,
1890 pkey_test_parse,
1891 pkey_test_run
1892};
1893
6c5943c9 1894static int decrypt_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1895{
1896 return pkey_test_init(t, name, 0, EVP_PKEY_decrypt_init,
1897 EVP_PKEY_decrypt);
1898}
1899
6c5943c9 1900static const EVP_TEST_METHOD pdecrypt_test_method = {
5824cc29
DSH		 1901 "Decrypt",
1902 decrypt_test_init,
1903 pkey_test_cleanup,
1904 pkey_test_parse,
1905 pkey_test_run
1906};
1907
6c5943c9 1908static int verify_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1909{
1910 return pkey_test_init(t, name, 1, EVP_PKEY_verify_init, 0);
1911}
1912
6c5943c9 1913static int verify_test_run(EVP_TEST *t)
5824cc29 1914{
6c5943c9
RS		 1915 PKEY_DATA *kdata = t->data;
1916
5824cc29
DSH		 1917 if (EVP_PKEY_verify(kdata->ctx, kdata->output, kdata->output_len,
1918 kdata->input, kdata->input_len) <= 0)
1919 t->err = "VERIFY_ERROR";
1920 return 1;
1921}
1922
6c5943c9 1923static const EVP_TEST_METHOD pverify_test_method = {
5824cc29
DSH		 1924 "Verify",
1925 verify_test_init,
1926 pkey_test_cleanup,
1927 pkey_test_parse,
1928 verify_test_run
1929};
3b53e18a 1930
6c5943c9 1931static int pderive_test_init(EVP_TEST *t, const char *name)
d4ad48d7
DSH		 1932{
1933 return pkey_test_init(t, name, 0, EVP_PKEY_derive_init, 0);
1934}
1935
6c5943c9 1936static int pderive_test_parse(EVP_TEST *t,
d4ad48d7
DSH		 1937 const char *keyword, const char *value)
1938{
6c5943c9 1939 PKEY_DATA *kdata = t->data;
46eee710 1940 int validate = 0;
d4ad48d7 1941
46eee710
SL		 1942 if (strcmp(keyword, "PeerKeyValidate") == 0)
1943 validate = 1;
1944
1945 if (validate || strcmp(keyword, "PeerKey") == 0) {
d4ad48d7 1946 EVP_PKEY *peer;
6c5943c9 1947 if (find_key(&peer, value, public_keys) == 0)
f42c225d 1948 return -1;
46eee710 1949 if (EVP_PKEY_derive_set_peer_ex(kdata->ctx, peer, validate) <= 0) {
0645110e
SL		 1950 t->err = "DERIVE_SET_PEER_ERROR";
1951 return 1;
1952 }
1953 t->err = NULL;
d4ad48d7
DSH		 1954 return 1;
1955 }
1956 if (strcmp(keyword, "SharedSecret") == 0)
c49e0b04 1957 return parse_bin(value, &kdata->output, &kdata->output_len);
4ddd5ace 1958 if (strcmp(keyword, "Ctrl") == 0)
dfbdf4ab 1959 return pkey_test_ctrl(t, kdata->ctx, value);
4413fe35
TM		 1960 if (strcmp(keyword, "KDFType") == 0) {
1961 OSSL_PARAM params[2];
1962
1963 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_EXCHANGE_PARAM_KDF_TYPE,
1964 (char *)value, 0);
1965 params[1] = OSSL_PARAM_construct_end();
1966 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
1967 return -1;
1968 return 1;
1969 }
1970 if (strcmp(keyword, "KDFDigest") == 0) {
1971 OSSL_PARAM params[2];
1972
1973 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_EXCHANGE_PARAM_KDF_DIGEST,
1974 (char *)value, 0);
1975 params[1] = OSSL_PARAM_construct_end();
1976 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
1977 return -1;
1978 return 1;
1979 }
1980 if (strcmp(keyword, "CEKAlg") == 0) {
1981 OSSL_PARAM params[2];
1982
1983 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_KDF_PARAM_CEK_ALG,
1984 (char *)value, 0);
1985 params[1] = OSSL_PARAM_construct_end();
1986 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
1987 return -1;
1988 return 1;
1989 }
1990 if (strcmp(keyword, "KDFOutlen") == 0) {
1991 OSSL_PARAM params[2];
1992 char *endptr;
1993 size_t outlen = (size_t)strtoul(value, &endptr, 0);
1994
1995 if (endptr[0] != '\0')
1996 return -1;
1997
1998 params[0] = OSSL_PARAM_construct_size_t(OSSL_EXCHANGE_PARAM_KDF_OUTLEN,
1999 &outlen);
2000 params[1] = OSSL_PARAM_construct_end();
2001 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
2002 return -1;
2003 return 1;
2004 }
d4ad48d7
DSH		 2005 return 0;
2006}
2007
6c5943c9 2008static int pderive_test_run(EVP_TEST *t)
d4ad48d7 2009{
21a0d9f3 2010 EVP_PKEY_CTX *dctx = NULL;
e3d378bc
AP		 2011 PKEY_DATA *expected = t->data;
2012 unsigned char *got = NULL;
2013 size_t got_len;
d4ad48d7 2014
21a0d9f3 2015 if (!TEST_ptr(dctx = EVP_PKEY_CTX_dup(expected->ctx))) {
2016 t->err = "DERIVE_ERROR";
2017 goto err;
2018 }
2019
4413fe35
TM		 2020 if (EVP_PKEY_derive(dctx, NULL, &got_len) <= 0
2021 || !TEST_size_t_ne(got_len, 0)) {
9b82c8b1
DSH		 2022 t->err = "DERIVE_ERROR";
2023 goto err;
2024 }
e3d378bc 2025 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
6c5943c9 2026 t->err = "DERIVE_ERROR";
d4ad48d7 2027 goto err;
6c5943c9 2028 }
21a0d9f3 2029 if (EVP_PKEY_derive(dctx, got, &got_len) <= 0) {
6c5943c9 2030 t->err = "DERIVE_ERROR";
d4ad48d7 2031 goto err;
6c5943c9 2032 }
4cceb185
P		 2033 if (!memory_err_compare(t, "SHARED_SECRET_MISMATCH",
2034 expected->output, expected->output_len,
2035 got, got_len))
d4ad48d7 2036 goto err;
6c5943c9
RS		 2037
2038 t->err = NULL;
d4ad48d7 2039 err:
e3d378bc 2040 OPENSSL_free(got);
21a0d9f3 2041 EVP_PKEY_CTX_free(dctx);
d4ad48d7
DSH		 2042 return 1;
2043}
2044
6c5943c9 2045static const EVP_TEST_METHOD pderive_test_method = {
d4ad48d7
DSH		 2046 "Derive",
2047 pderive_test_init,
2048 pkey_test_cleanup,
2049 pderive_test_parse,
2050 pderive_test_run
2051};
2052
3b53e18a 2053
c49e0b04 2054/**
5ccada09
SL		 2055 ** PBE TESTS
2056 **/
c49e0b04
RS		 2057
2058typedef enum pbe_type_enum {
2059 PBE_TYPE_INVALID = 0,
2060 PBE_TYPE_SCRYPT, PBE_TYPE_PBKDF2, PBE_TYPE_PKCS12
2061} PBE_TYPE;
3b53e18a 2062
6c5943c9 2063typedef struct pbe_data_st {
c49e0b04 2064 PBE_TYPE pbe_type;
6c5943c9 2065 /* scrypt parameters */
3b53e18a 2066 uint64_t N, r, p, maxmem;
6c5943c9 2067 /* PKCS#12 parameters */
351fe214
DSH		 2068 int id, iter;
2069 const EVP_MD *md;
6c5943c9 2070 /* password */
3b53e18a
DSH		 2071 unsigned char *pass;
2072 size_t pass_len;
6c5943c9 2073 /* salt */
3b53e18a
DSH		 2074 unsigned char *salt;
2075 size_t salt_len;
6c5943c9 2076 /* Expected output */
3b53e18a
DSH		 2077 unsigned char *key;
2078 size_t key_len;
6c5943c9 2079} PBE_DATA;
3b53e18a 2080
b0809bc8 2081#ifndef OPENSSL_NO_SCRYPT
5ccada09 2082/* Parse unsigned decimal 64 bit integer value */
c49e0b04
RS		 2083static int parse_uint64(const char *value, uint64_t *pr)
2084{
2085 const char *p = value;
2086
2087 if (!TEST_true(*p)) {
2088 TEST_info("Invalid empty integer value");
2089 return -1;
2090 }
2091 for (*pr = 0; *p; ) {
2092 if (*pr > UINT64_MAX / 10) {
2093 TEST_error("Integer overflow in string %s", value);
2094 return -1;
2095 }
2096 *pr *= 10;
00dfbaad 2097 if (!TEST_true(isdigit((unsigned char)*p))) {
c49e0b04
RS		 2098 TEST_error("Invalid character in string %s", value);
2099 return -1;
2100 }
2101 *pr += *p - '0';
2102 p++;
2103 }
2104 return 1;
2105}
2106
6c5943c9 2107static int scrypt_test_parse(EVP_TEST *t,
3b53e18a
DSH		 2108 const char *keyword, const char *value)
2109{
6c5943c9 2110 PBE_DATA *pdata = t->data;
351fe214 2111
3b53e18a 2112 if (strcmp(keyword, "N") == 0)
c49e0b04 2113 return parse_uint64(value, &pdata->N);
3b53e18a 2114 if (strcmp(keyword, "p") == 0)
c49e0b04 2115 return parse_uint64(value, &pdata->p);
3b53e18a 2116 if (strcmp(keyword, "r") == 0)
c49e0b04 2117 return parse_uint64(value, &pdata->r);
3b53e18a 2118 if (strcmp(keyword, "maxmem") == 0)
c49e0b04 2119 return parse_uint64(value, &pdata->maxmem);
3b53e18a
DSH		 2120 return 0;
2121}
b0809bc8 2122#endif
3b53e18a 2123
6c5943c9 2124static int pbkdf2_test_parse(EVP_TEST *t,
351fe214 2125 const char *keyword, const char *value)
3b53e18a 2126{
6c5943c9 2127 PBE_DATA *pdata = t->data;
351fe214
DSH		 2128
2129 if (strcmp(keyword, "iter") == 0) {
2130 pdata->iter = atoi(value);
2131 if (pdata->iter <= 0)
c49e0b04 2132 return -1;
351fe214
DSH		 2133 return 1;
2134 }
2135 if (strcmp(keyword, "MD") == 0) {
2136 pdata->md = EVP_get_digestbyname(value);
2137 if (pdata->md == NULL)
c49e0b04 2138 return -1;
351fe214
DSH		 2139 return 1;
2140 }
2141 return 0;
2142}
2143
6c5943c9 2144static int pkcs12_test_parse(EVP_TEST *t,
351fe214
DSH		 2145 const char *keyword, const char *value)
2146{
6c5943c9 2147 PBE_DATA *pdata = t->data;
351fe214
DSH		 2148
2149 if (strcmp(keyword, "id") == 0) {
2150 pdata->id = atoi(value);
2151 if (pdata->id <= 0)
c49e0b04 2152 return -1;
351fe214
DSH		 2153 return 1;
2154 }
2155 return pbkdf2_test_parse(t, keyword, value);
3b53e18a
DSH		 2156}
2157
6c5943c9 2158static int pbe_test_init(EVP_TEST *t, const char *alg)
3b53e18a 2159{
6c5943c9 2160 PBE_DATA *pdat;
c49e0b04 2161 PBE_TYPE pbe_type = PBE_TYPE_INVALID;
351fe214 2162
5ccada09
SL		 2163 if (is_kdf_disabled(alg)) {
2164 TEST_info("skipping, '%s' is disabled", alg);
83bd31da
MC		 2165 t->skip = 1;
2166 return 1;
5ccada09
SL		 2167 }
2168 if (strcmp(alg, "scrypt") == 0) {
2169 pbe_type = PBE_TYPE_SCRYPT;
83bd31da 2170 } else if (strcmp(alg, "pbkdf2") == 0) {
351fe214 2171 pbe_type = PBE_TYPE_PBKDF2;
83bd31da 2172 } else if (strcmp(alg, "pkcs12") == 0) {
351fe214 2173 pbe_type = PBE_TYPE_PKCS12;
83bd31da 2174 } else {
6c5943c9 2175 TEST_error("Unknown pbe algorithm %s", alg);
1f25fd16 2176 return 0;
83bd31da 2177 }
1f25fd16
P		 2178 if (!TEST_ptr(pdat = OPENSSL_zalloc(sizeof(*pdat))))
2179 return 0;
3b53e18a 2180 pdat->pbe_type = pbe_type;
3b53e18a
DSH		 2181 t->data = pdat;
2182 return 1;
2183}
2184
6c5943c9 2185static void pbe_test_cleanup(EVP_TEST *t)
3b53e18a 2186{
6c5943c9
RS		 2187 PBE_DATA *pdat = t->data;
2188
2189 OPENSSL_free(pdat->pass);
2190 OPENSSL_free(pdat->salt);
2191 OPENSSL_free(pdat->key);
3b53e18a
DSH		 2192}
2193
6c5943c9
RS		 2194static int pbe_test_parse(EVP_TEST *t,
2195 const char *keyword, const char *value)
3b53e18a 2196{
6c5943c9 2197 PBE_DATA *pdata = t->data;
351fe214 2198
3b53e18a 2199 if (strcmp(keyword, "Password") == 0)
c49e0b04 2200 return parse_bin(value, &pdata->pass, &pdata->pass_len);
3b53e18a 2201 if (strcmp(keyword, "Salt") == 0)
c49e0b04 2202 return parse_bin(value, &pdata->salt, &pdata->salt_len);
3b53e18a 2203 if (strcmp(keyword, "Key") == 0)
c49e0b04 2204 return parse_bin(value, &pdata->key, &pdata->key_len);
b0809bc8 2205 if (pdata->pbe_type == PBE_TYPE_PBKDF2)
351fe214
DSH		 2206 return pbkdf2_test_parse(t, keyword, value);
2207 else if (pdata->pbe_type == PBE_TYPE_PKCS12)
2208 return pkcs12_test_parse(t, keyword, value);
b0809bc8
RS		 2209#ifndef OPENSSL_NO_SCRYPT
2210 else if (pdata->pbe_type == PBE_TYPE_SCRYPT)
2211 return scrypt_test_parse(t, keyword, value);
2212#endif
3b53e18a
DSH		 2213 return 0;
2214}
2215
6c5943c9 2216static int pbe_test_run(EVP_TEST *t)
3b53e18a 2217{
e3d378bc 2218 PBE_DATA *expected = t->data;
351fe214 2219 unsigned char *key;
5ccada09 2220 EVP_MD *fetched_digest = NULL;
b4250010 2221 OSSL_LIB_CTX *save_libctx;
5ccada09 2222
b4250010 2223 save_libctx = OSSL_LIB_CTX_set0_default(libctx);
351fe214 2224
e3d378bc 2225 if (!TEST_ptr(key = OPENSSL_malloc(expected->key_len))) {
6c5943c9 2226 t->err = "INTERNAL_ERROR";
351fe214 2227 goto err;
6c5943c9 2228 }
e3d378bc
AP		 2229 if (expected->pbe_type == PBE_TYPE_PBKDF2) {
2230 if (PKCS5_PBKDF2_HMAC((char *)expected->pass, expected->pass_len,
2231 expected->salt, expected->salt_len,
2232 expected->iter, expected->md,
2233 expected->key_len, key) == 0) {
6c5943c9 2234 t->err = "PBKDF2_ERROR";
351fe214 2235 goto err;
6c5943c9 2236 }
b0809bc8 2237#ifndef OPENSSL_NO_SCRYPT
e3d378bc
AP		 2238 } else if (expected->pbe_type == PBE_TYPE_SCRYPT) {
2239 if (EVP_PBE_scrypt((const char *)expected->pass, expected->pass_len,
5ccada09
SL		 2240 expected->salt, expected->salt_len,
2241 expected->N, expected->r, expected->p,
2242 expected->maxmem, key, expected->key_len) == 0) {
6c5943c9 2243 t->err = "SCRYPT_ERROR";
351fe214 2244 goto err;
6c5943c9 2245 }
b0809bc8 2246#endif
e3d378bc 2247 } else if (expected->pbe_type == PBE_TYPE_PKCS12) {
ed576acd
TM		 2248 fetched_digest = EVP_MD_fetch(libctx, EVP_MD_get0_name(expected->md),
2249 NULL);
5ccada09
SL		 2250 if (fetched_digest == NULL) {
2251 t->err = "PKCS12_ERROR";
2252 goto err;
2253 }
e3d378bc
AP		 2254 if (PKCS12_key_gen_uni(expected->pass, expected->pass_len,
2255 expected->salt, expected->salt_len,
2256 expected->id, expected->iter, expected->key_len,
5ccada09 2257 key, fetched_digest) == 0) {
6c5943c9 2258 t->err = "PKCS12_ERROR";
351fe214 2259 goto err;
6c5943c9 2260 }
351fe214 2261 }
4cceb185
P		 2262 if (!memory_err_compare(t, "KEY_MISMATCH", expected->key, expected->key_len,
2263 key, expected->key_len))
351fe214 2264 goto err;
4cceb185 2265
6c5943c9
RS		 2266 t->err = NULL;
2267err:
5ccada09 2268 EVP_MD_free(fetched_digest);
351fe214 2269 OPENSSL_free(key);
b4250010 2270 OSSL_LIB_CTX_set0_default(save_libctx);
351fe214 2271 return 1;
3b53e18a
DSH		 2272}
2273
6c5943c9 2274static const EVP_TEST_METHOD pbe_test_method = {
3b53e18a
DSH		 2275 "PBE",
2276 pbe_test_init,
2277 pbe_test_cleanup,
2278 pbe_test_parse,
2279 pbe_test_run
2280};
3cdd1e94 2281
c49e0b04
RS		 2282
2283/**
5ccada09
SL		 2284 ** BASE64 TESTS
2285 **/
3cdd1e94
EK		 2286
2287typedef enum {
2288 BASE64_CANONICAL_ENCODING = 0,
2289 BASE64_VALID_ENCODING = 1,
2290 BASE64_INVALID_ENCODING = 2
2291} base64_encoding_type;
2292
6c5943c9 2293typedef struct encode_data_st {
3cdd1e94
EK		 2294 /* Input to encoding */
2295 unsigned char *input;
2296 size_t input_len;
2297 /* Expected output */
2298 unsigned char *output;
2299 size_t output_len;
2300 base64_encoding_type encoding;
6c5943c9 2301} ENCODE_DATA;
3cdd1e94 2302
6c5943c9 2303static int encode_test_init(EVP_TEST *t, const char *encoding)
3cdd1e94 2304{
c49e0b04 2305 ENCODE_DATA *edata;
3cdd1e94 2306
c49e0b04
RS		 2307 if (!TEST_ptr(edata = OPENSSL_zalloc(sizeof(*edata))))
2308 return 0;
3cdd1e94
EK		 2309 if (strcmp(encoding, "canonical") == 0) {
2310 edata->encoding = BASE64_CANONICAL_ENCODING;
2311 } else if (strcmp(encoding, "valid") == 0) {
2312 edata->encoding = BASE64_VALID_ENCODING;
2313 } else if (strcmp(encoding, "invalid") == 0) {
2314 edata->encoding = BASE64_INVALID_ENCODING;
c49e0b04 2315 if (!TEST_ptr(t->expected_err = OPENSSL_strdup("DECODE_ERROR")))
760e2d60 2316 goto err;
3cdd1e94 2317 } else {
c49e0b04
RS		 2318 TEST_error("Bad encoding: %s."
2319 " Should be one of {canonical, valid, invalid}",
2320 encoding);
760e2d60 2321 goto err;
3cdd1e94
EK		 2322 }
2323 t->data = edata;
2324 return 1;
760e2d60
F		 2325err:
2326 OPENSSL_free(edata);
2327 return 0;
3cdd1e94
EK		 2328}
2329
6c5943c9 2330static void encode_test_cleanup(EVP_TEST *t)
3cdd1e94 2331{
6c5943c9
RS		 2332 ENCODE_DATA *edata = t->data;
2333
2334 OPENSSL_free(edata->input);
2335 OPENSSL_free(edata->output);
3cdd1e94
EK		 2336 memset(edata, 0, sizeof(*edata));
2337}
2338
6c5943c9 2339static int encode_test_parse(EVP_TEST *t,
3cdd1e94
EK		 2340 const char *keyword, const char *value)
2341{
6c5943c9 2342 ENCODE_DATA *edata = t->data;
c49e0b04 2343
3cdd1e94 2344 if (strcmp(keyword, "Input") == 0)
c49e0b04 2345 return parse_bin(value, &edata->input, &edata->input_len);
3cdd1e94 2346 if (strcmp(keyword, "Output") == 0)
c49e0b04 2347 return parse_bin(value, &edata->output, &edata->output_len);
3cdd1e94
EK		 2348 return 0;
2349}
2350
6c5943c9 2351static int encode_test_run(EVP_TEST *t)
3cdd1e94 2352{
e3d378bc 2353 ENCODE_DATA *expected = t->data;
3cdd1e94
EK		 2354 unsigned char *encode_out = NULL, *decode_out = NULL;
2355 int output_len, chunk_len;
760e2d60 2356 EVP_ENCODE_CTX *decode_ctx = NULL, *encode_ctx = NULL;
254b26af 2357
6c5943c9
RS		 2358 if (!TEST_ptr(decode_ctx = EVP_ENCODE_CTX_new())) {
2359 t->err = "INTERNAL_ERROR";
254b26af 2360 goto err;
6c5943c9 2361 }
3cdd1e94 2362
e3d378bc 2363 if (expected->encoding == BASE64_CANONICAL_ENCODING) {
6c5943c9
RS		 2364
2365 if (!TEST_ptr(encode_ctx = EVP_ENCODE_CTX_new())
2366 || !TEST_ptr(encode_out =
e3d378bc 2367 OPENSSL_malloc(EVP_ENCODE_LENGTH(expected->input_len))))
3cdd1e94
EK		 2368 goto err;
2369
254b26af 2370 EVP_EncodeInit(encode_ctx);
760e2d60
F		 2371 if (!TEST_true(EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
2372 expected->input, expected->input_len)))
2373 goto err;
2374
3cdd1e94
EK		 2375 output_len = chunk_len;
2376
254b26af 2377 EVP_EncodeFinal(encode_ctx, encode_out + chunk_len, &chunk_len);
3cdd1e94
EK		 2378 output_len += chunk_len;
2379
4cceb185
P		 2380 if (!memory_err_compare(t, "BAD_ENCODING",
2381 expected->output, expected->output_len,
2382 encode_out, output_len))
3cdd1e94 2383 goto err;
3cdd1e94
EK		 2384 }
2385
6c5943c9 2386 if (!TEST_ptr(decode_out =
e3d378bc 2387 OPENSSL_malloc(EVP_DECODE_LENGTH(expected->output_len))))
3cdd1e94
EK		 2388 goto err;
2389
254b26af 2390 EVP_DecodeInit(decode_ctx);
e3d378bc
AP		 2391 if (EVP_DecodeUpdate(decode_ctx, decode_out, &chunk_len, expected->output,
2392 expected->output_len) < 0) {
6c5943c9 2393 t->err = "DECODE_ERROR";
3cdd1e94
EK		 2394 goto err;
2395 }
2396 output_len = chunk_len;
2397
254b26af 2398 if (EVP_DecodeFinal(decode_ctx, decode_out + chunk_len, &chunk_len) != 1) {
6c5943c9 2399 t->err = "DECODE_ERROR";
3cdd1e94
EK		 2400 goto err;
2401 }
2402 output_len += chunk_len;
2403
e3d378bc 2404 if (expected->encoding != BASE64_INVALID_ENCODING
4cceb185
P		 2405 && !memory_err_compare(t, "BAD_DECODING",
2406 expected->input, expected->input_len,
2407 decode_out, output_len)) {
6c5943c9 2408 t->err = "BAD_DECODING";
3cdd1e94
EK		 2409 goto err;
2410 }
2411
6c5943c9 2412 t->err = NULL;
3cdd1e94 2413 err:
3cdd1e94
EK		 2414 OPENSSL_free(encode_out);
2415 OPENSSL_free(decode_out);
254b26af 2416 EVP_ENCODE_CTX_free(decode_ctx);
760e2d60 2417 EVP_ENCODE_CTX_free(encode_ctx);
3cdd1e94
EK		 2418 return 1;
2419}
2420
6c5943c9 2421static const EVP_TEST_METHOD encode_test_method = {
3cdd1e94
EK		 2422 "Encoding",
2423 encode_test_init,
2424 encode_test_cleanup,
2425 encode_test_parse,
2426 encode_test_run,
2427};
44a284d2 2428
5a285add 2429
c9ed9307 2430/**
5ccada09
SL		 2431 ** RAND TESTS
2432 **/
c9ed9307
P		 2433#define MAX_RAND_REPEATS 15
2434
2435typedef struct rand_data_pass_st {
2436 unsigned char *entropy;
2437 unsigned char *reseed_entropy;
2438 unsigned char *nonce;
2439 unsigned char *pers;
2440 unsigned char *reseed_addin;
2441 unsigned char *addinA;
2442 unsigned char *addinB;
2443 unsigned char *pr_entropyA;
2444 unsigned char *pr_entropyB;
2445 unsigned char *output;
2446 size_t entropy_len, nonce_len, pers_len, addinA_len, addinB_len,
2447 pr_entropyA_len, pr_entropyB_len, output_len, reseed_entropy_len,
2448 reseed_addin_len;
2449} RAND_DATA_PASS;
2450
2451typedef struct rand_data_st {
2452 /* Context for this operation */
2453 EVP_RAND_CTX *ctx;
2454 EVP_RAND_CTX *parent;
2455 int n;
2456 int prediction_resistance;
2457 int use_df;
2458 unsigned int generate_bits;
2459 char *cipher;
2460 char *digest;
2461
2462 /* Expected output */
2463 RAND_DATA_PASS data[MAX_RAND_REPEATS];
2464} RAND_DATA;
2465
2466static int rand_test_init(EVP_TEST *t, const char *name)
2467{
2468 RAND_DATA *rdata;
2469 EVP_RAND *rand;
2470 OSSL_PARAM params[2] = { OSSL_PARAM_END, OSSL_PARAM_END };
2471 unsigned int strength = 256;
2472
2473 if (!TEST_ptr(rdata = OPENSSL_zalloc(sizeof(*rdata))))
2474 return 0;
2475
bfa6aaab
MC		 2476 /* TEST-RAND is available in the FIPS provider but not with "fips=yes" */
2477 rand = EVP_RAND_fetch(libctx, "TEST-RAND", "-fips");
c9ed9307
P		 2478 if (rand == NULL)
2479 goto err;
2480 rdata->parent = EVP_RAND_CTX_new(rand, NULL);
2481 EVP_RAND_free(rand);
2482 if (rdata->parent == NULL)
2483 goto err;
2484
2485 *params = OSSL_PARAM_construct_uint(OSSL_RAND_PARAM_STRENGTH, &strength);
e494fac7 2486 if (!EVP_RAND_CTX_set_params(rdata->parent, params))
c9ed9307
P		 2487 goto err;
2488
5ccada09 2489 rand = EVP_RAND_fetch(libctx, name, NULL);
c9ed9307
P		 2490 if (rand == NULL)
2491 goto err;
2492 rdata->ctx = EVP_RAND_CTX_new(rand, rdata->parent);
2493 EVP_RAND_free(rand);
2494 if (rdata->ctx == NULL)
2495 goto err;
2496
2497 rdata->n = -1;
2498 t->data = rdata;
2499 return 1;
2500 err:
2501 EVP_RAND_CTX_free(rdata->parent);
2502 OPENSSL_free(rdata);
2503 return 0;
2504}
2505
2506static void rand_test_cleanup(EVP_TEST *t)
2507{
2508 RAND_DATA *rdata = t->data;
2509 int i;
2510
2511 OPENSSL_free(rdata->cipher);
2512 OPENSSL_free(rdata->digest);
2513
2514 for (i = 0; i <= rdata->n; i++) {
2515 OPENSSL_free(rdata->data[i].entropy);
2516 OPENSSL_free(rdata->data[i].reseed_entropy);
2517 OPENSSL_free(rdata->data[i].nonce);
2518 OPENSSL_free(rdata->data[i].pers);
2519 OPENSSL_free(rdata->data[i].reseed_addin);
2520 OPENSSL_free(rdata->data[i].addinA);
2521 OPENSSL_free(rdata->data[i].addinB);
2522 OPENSSL_free(rdata->data[i].pr_entropyA);
2523 OPENSSL_free(rdata->data[i].pr_entropyB);
2524 OPENSSL_free(rdata->data[i].output);
2525 }
2526 EVP_RAND_CTX_free(rdata->ctx);
2527 EVP_RAND_CTX_free(rdata->parent);
2528}
2529
2530static int rand_test_parse(EVP_TEST *t,
2531 const char *keyword, const char *value)
2532{
2533 RAND_DATA *rdata = t->data;
2534 RAND_DATA_PASS *item;
2535 const char *p;
2536 int n;
2537
2538 if ((p = strchr(keyword, '.')) != NULL) {
2539 n = atoi(++p);
2540 if (n >= MAX_RAND_REPEATS)
2541 return 0;
2542 if (n > rdata->n)
2543 rdata->n = n;
2544 item = rdata->data + n;
2ff286c2 2545 if (HAS_PREFIX(keyword, "Entropy."))
c9ed9307 2546 return parse_bin(value, &item->entropy, &item->entropy_len);
2ff286c2 2547 if (HAS_PREFIX(keyword, "ReseedEntropy."))
c9ed9307
P		 2548 return parse_bin(value, &item->reseed_entropy,
2549 &item->reseed_entropy_len);
2ff286c2 2550 if (HAS_PREFIX(keyword, "Nonce."))
c9ed9307 2551 return parse_bin(value, &item->nonce, &item->nonce_len);
2ff286c2 2552 if (HAS_PREFIX(keyword, "PersonalisationString."))
c9ed9307 2553 return parse_bin(value, &item->pers, &item->pers_len);
2ff286c2 2554 if (HAS_PREFIX(keyword, "ReseedAdditionalInput."))
c9ed9307
P		 2555 return parse_bin(value, &item->reseed_addin,
2556 &item->reseed_addin_len);
2ff286c2 2557 if (HAS_PREFIX(keyword, "AdditionalInputA."))
c9ed9307 2558 return parse_bin(value, &item->addinA, &item->addinA_len);
2ff286c2 2559 if (HAS_PREFIX(keyword, "AdditionalInputB."))
c9ed9307 2560 return parse_bin(value, &item->addinB, &item->addinB_len);
2ff286c2 2561 if (HAS_PREFIX(keyword, "EntropyPredictionResistanceA."))
c9ed9307 2562 return parse_bin(value, &item->pr_entropyA, &item->pr_entropyA_len);
2ff286c2 2563 if (HAS_PREFIX(keyword, "EntropyPredictionResistanceB."))
c9ed9307 2564 return parse_bin(value, &item->pr_entropyB, &item->pr_entropyB_len);
2ff286c2 2565 if (HAS_PREFIX(keyword, "Output."))
c9ed9307
P		 2566 return parse_bin(value, &item->output, &item->output_len);
2567 } else {
2568 if (strcmp(keyword, "Cipher") == 0)
2569 return TEST_ptr(rdata->cipher = OPENSSL_strdup(value));
2570 if (strcmp(keyword, "Digest") == 0)
2571 return TEST_ptr(rdata->digest = OPENSSL_strdup(value));
2572 if (strcmp(keyword, "DerivationFunction") == 0) {
2573 rdata->use_df = atoi(value) != 0;
2574 return 1;
2575 }
2576 if (strcmp(keyword, "GenerateBits") == 0) {
2577 if ((n = atoi(value)) <= 0 || n % 8 != 0)
2578 return 0;
2579 rdata->generate_bits = (unsigned int)n;
2580 return 1;
2581 }
2582 if (strcmp(keyword, "PredictionResistance") == 0) {
2583 rdata->prediction_resistance = atoi(value) != 0;
2584 return 1;
2585 }
2586 }
2587 return 0;
2588}
2589
2590static int rand_test_run(EVP_TEST *t)
2591{
2592 RAND_DATA *expected = t->data;
2593 RAND_DATA_PASS *item;
2594 unsigned char *got;
2595 size_t got_len = expected->generate_bits / 8;
2596 OSSL_PARAM params[5], *p = params;
2597 int i = -1, ret = 0;
2598 unsigned int strength;
2599 unsigned char *z;
2600
2601 if (!TEST_ptr(got = OPENSSL_malloc(got_len)))
2602 return 0;
2603
2604 *p++ = OSSL_PARAM_construct_int(OSSL_DRBG_PARAM_USE_DF, &expected->use_df);
2605 if (expected->cipher != NULL)
2606 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_CIPHER,
2607 expected->cipher, 0);
2608 if (expected->digest != NULL)
2609 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_DIGEST,
2610 expected->digest, 0);
2611 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_MAC, "HMAC", 0);
2612 *p = OSSL_PARAM_construct_end();
e494fac7 2613 if (!TEST_true(EVP_RAND_CTX_set_params(expected->ctx, params)))
c9ed9307
P		 2614 goto err;
2615
ed576acd 2616 strength = EVP_RAND_get_strength(expected->ctx);
c9ed9307
P		 2617 for (i = 0; i <= expected->n; i++) {
2618 item = expected->data + i;
2619
2620 p = params;
2621 z = item->entropy != NULL ? item->entropy : (unsigned char *)"";
2622 *p++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_ENTROPY,
2623 z, item->entropy_len);
2624 z = item->nonce != NULL ? item->nonce : (unsigned char *)"";
2625 *p++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_NONCE,
2626 z, item->nonce_len);
2627 *p = OSSL_PARAM_construct_end();
7198bd1a
P		 2628 if (!TEST_true(EVP_RAND_instantiate(expected->parent, strength,
2629 0, NULL, 0, params)))
c9ed9307
P		 2630 goto err;
2631
2632 z = item->pers != NULL ? item->pers : (unsigned char *)"";
2633 if (!TEST_true(EVP_RAND_instantiate
2634 (expected->ctx, strength,
2635 expected->prediction_resistance, z,
7198bd1a 2636 item->pers_len, NULL)))
c9ed9307
P		 2637 goto err;
2638
2639 if (item->reseed_entropy != NULL) {
2640 params[0] = OSSL_PARAM_construct_octet_string
2641 (OSSL_RAND_PARAM_TEST_ENTROPY, item->reseed_entropy,
2642 item->reseed_entropy_len);
2643 params[1] = OSSL_PARAM_construct_end();
e494fac7 2644 if (!TEST_true(EVP_RAND_CTX_set_params(expected->parent, params)))
c9ed9307
P		 2645 goto err;
2646
2647 if (!TEST_true(EVP_RAND_reseed
2648 (expected->ctx, expected->prediction_resistance,
2649 NULL, 0, item->reseed_addin,
2650 item->reseed_addin_len)))
2651 goto err;
2652 }
2653 if (item->pr_entropyA != NULL) {
2654 params[0] = OSSL_PARAM_construct_octet_string
2655 (OSSL_RAND_PARAM_TEST_ENTROPY, item->pr_entropyA,
2656 item->pr_entropyA_len);
2657 params[1] = OSSL_PARAM_construct_end();
e494fac7 2658 if (!TEST_true(EVP_RAND_CTX_set_params(expected->parent, params)))
c9ed9307
P		 2659 goto err;
2660 }
2661 if (!TEST_true(EVP_RAND_generate
2662 (expected->ctx, got, got_len,
2663 strength, expected->prediction_resistance,
2664 item->addinA, item->addinA_len)))
2665 goto err;
2666
2667 if (item->pr_entropyB != NULL) {
2668 params[0] = OSSL_PARAM_construct_octet_string
2669 (OSSL_RAND_PARAM_TEST_ENTROPY, item->pr_entropyB,
2670 item->pr_entropyB_len);
2671 params[1] = OSSL_PARAM_construct_end();
e494fac7 2672 if (!TEST_true(EVP_RAND_CTX_set_params(expected->parent, params)))
10481d33 2673 goto err;
c9ed9307
P		 2674 }
2675 if (!TEST_true(EVP_RAND_generate
2676 (expected->ctx, got, got_len,
2677 strength, expected->prediction_resistance,
2678 item->addinB, item->addinB_len)))
2679 goto err;
2680 if (!TEST_mem_eq(got, got_len, item->output, item->output_len))
2681 goto err;
2682 if (!TEST_true(EVP_RAND_uninstantiate(expected->ctx))
2683 || !TEST_true(EVP_RAND_uninstantiate(expected->parent))
2684 || !TEST_true(EVP_RAND_verify_zeroization(expected->ctx))
ed576acd 2685 || !TEST_int_eq(EVP_RAND_get_state(expected->ctx),
c9ed9307
P		 2686 EVP_RAND_STATE_UNINITIALISED))
2687 goto err;
2688 }
2689 t->err = NULL;
2690 ret = 1;
2691
2692 err:
2693 if (ret == 0 && i >= 0)
2694 TEST_info("Error in test case %d of %d\n", i, expected->n + 1);
2695 OPENSSL_free(got);
2696 return ret;
2697}
2698
2699static const EVP_TEST_METHOD rand_test_method = {
2700 "RAND",
2701 rand_test_init,
2702 rand_test_cleanup,
2703 rand_test_parse,
2704 rand_test_run
2705};
2706
2707
c49e0b04 2708/**
5ccada09
SL		 2709 ** KDF TESTS
2710 **/
6c5943c9 2711typedef struct kdf_data_st {
44a284d2 2712 /* Context for this operation */
5a285add 2713 EVP_KDF_CTX *ctx;
44a284d2
DSH		 2714 /* Expected output */
2715 unsigned char *output;
2716 size_t output_len;
bf5739a0
P		 2717 OSSL_PARAM params[20];
2718 OSSL_PARAM *p;
6c5943c9 2719} KDF_DATA;
44a284d2
DSH		 2720
2721/*
2722 * Perform public key operation setup: lookup key, allocated ctx and call
2723 * the appropriate initialisation function
2724 */
6c5943c9 2725static int kdf_test_init(EVP_TEST *t, const char *name)
44a284d2 2726{
6c5943c9 2727 KDF_DATA *kdata;
bf5739a0 2728 EVP_KDF *kdf;
b15d5ab6 2729
5ccada09
SL		 2730 if (is_kdf_disabled(name)) {
2731 TEST_info("skipping, '%s' is disabled", name);
1aec7716
SL		 2732 t->skip = 1;
2733 return 1;
2734 }
ab78f89b 2735
bf5739a0 2736 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
d2ba8123 2737 return 0;
bf5739a0
P		 2738 kdata->p = kdata->params;
2739 *kdata->p = OSSL_PARAM_construct_end();
44a284d2 2740
5ccada09 2741 kdf = EVP_KDF_fetch(libctx, name, NULL);
92475712
P		 2742 if (kdf == NULL) {
2743 OPENSSL_free(kdata);
44a284d2 2744 return 0;
92475712 2745 }
660c5344 2746 kdata->ctx = EVP_KDF_CTX_new(kdf);
bf5739a0 2747 EVP_KDF_free(kdf);
9e206ce5
P		 2748 if (kdata->ctx == NULL) {
2749 OPENSSL_free(kdata);
44a284d2 2750 return 0;
9e206ce5 2751 }
c49e0b04 2752 t->data = kdata;
44a284d2
DSH		 2753 return 1;
2754}
2755
6c5943c9 2756static void kdf_test_cleanup(EVP_TEST *t)
44a284d2 2757{
6c5943c9 2758 KDF_DATA *kdata = t->data;
bf5739a0
P		 2759 OSSL_PARAM *p;
2760
2761 for (p = kdata->params; p->key != NULL; p++)
2762 OPENSSL_free(p->data);
44a284d2 2763 OPENSSL_free(kdata->output);
660c5344 2764 EVP_KDF_CTX_free(kdata->ctx);
5a285add
DM		 2765}
2766
2767static int kdf_test_ctrl(EVP_TEST *t, EVP_KDF_CTX *kctx,
2768 const char *value)
2769{
bf5739a0 2770 KDF_DATA *kdata = t->data;
5a285add 2771 int rv;
bf5739a0 2772 char *p, *name;
660c5344 2773 const OSSL_PARAM *defs = EVP_KDF_settable_ctx_params(EVP_KDF_CTX_kdf(kctx));
5a285add 2774
bf5739a0 2775 if (!TEST_ptr(name = OPENSSL_strdup(value)))
5a285add 2776 return 0;
bf5739a0 2777 p = strchr(name, ':');
5a285add
DM		 2778 if (p != NULL)
2779 *p++ = '\0';
bf5739a0 2780
bbbd1210
TM		 2781 if (strcmp(name, "r") == 0
2782 && OSSL_PARAM_locate_const(defs, name) == NULL) {
2783 TEST_info("skipping, setting 'r' is unsupported");
2784 t->skip = 1;
2785 goto end;
2786 }
2787
6dfa998f
ČK		 2788 if (strcmp(name, "lanes") == 0
2789 && OSSL_PARAM_locate_const(defs, name) == NULL) {
2790 TEST_info("skipping, setting 'lanes' is unsupported");
2791 t->skip = 1;
2792 goto end;
2793 }
2794
2795 if (strcmp(name, "iter") == 0
2796 && OSSL_PARAM_locate_const(defs, name) == NULL) {
2797 TEST_info("skipping, setting 'iter' is unsupported");
2798 t->skip = 1;
2799 goto end;
2800 }
2801
2802 if (strcmp(name, "memcost") == 0
2803 && OSSL_PARAM_locate_const(defs, name) == NULL) {
2804 TEST_info("skipping, setting 'memcost' is unsupported");
2805 t->skip = 1;
2806 goto end;
2807 }
2808
2809 if (strcmp(name, "secret") == 0
2810 && OSSL_PARAM_locate_const(defs, name) == NULL) {
2811 TEST_info("skipping, setting 'secret' is unsupported");
2812 t->skip = 1;
2813 goto end;
2814 }
2815
2816 if (strcmp(name, "pass") == 0
2817 && OSSL_PARAM_locate_const(defs, name) == NULL) {
2818 TEST_info("skipping, setting 'pass' is unsupported");
2819 t->skip = 1;
2820 goto end;
2821 }
2822
2823 if (strcmp(name, "ad") == 0
2824 && OSSL_PARAM_locate_const(defs, name) == NULL) {
2825 TEST_info("skipping, setting 'ad' is unsupported");
2826 t->skip = 1;
2827 goto end;
2828 }
2829
64da55a6 2830 rv = OSSL_PARAM_allocate_from_text(kdata->p, defs, name, p,
2ee0dfa6 2831 p != NULL ? strlen(p) : 0, NULL);
bf5739a0
P		 2832 *++kdata->p = OSSL_PARAM_construct_end();
2833 if (!rv) {
2834 t->err = "KDF_PARAM_ERROR";
2835 OPENSSL_free(name);
2836 return 0;
2837 }
64da55a6 2838 if (p != NULL && strcmp(name, "digest") == 0) {
5ccada09
SL		 2839 if (is_digest_disabled(p)) {
2840 TEST_info("skipping, '%s' is disabled", p);
5a285add 2841 t->skip = 1;
5ccada09 2842 }
bbbd1210 2843 goto end;
5a285add 2844 }
89cccbea
SL		 2845 if (p != NULL
2846 && (strcmp(name, "cipher") == 0
2847 || strcmp(name, "cekalg") == 0)
2848 && is_cipher_disabled(p)) {
2849 TEST_info("skipping, '%s' is disabled", p);
2850 t->skip = 1;
bbbd1210 2851 goto end;
33f54da3 2852 }
0e9a265e
PU		 2853 if (p != NULL
2854 && (strcmp(name, "mac") == 0)
2855 && is_mac_disabled(p)) {
2856 TEST_info("skipping, '%s' is disabled", p);
2857 t->skip = 1;
2858 }
bbbd1210 2859 end:
bf5739a0
P		 2860 OPENSSL_free(name);
2861 return 1;
44a284d2
DSH		 2862}
2863
6c5943c9 2864static int kdf_test_parse(EVP_TEST *t,
44a284d2
DSH		 2865 const char *keyword, const char *value)
2866{
6c5943c9
RS		 2867 KDF_DATA *kdata = t->data;
2868
44a284d2 2869 if (strcmp(keyword, "Output") == 0)
c49e0b04 2870 return parse_bin(value, &kdata->output, &kdata->output_len);
2ff286c2 2871 if (HAS_PREFIX(keyword, "Ctrl"))
5a285add 2872 return kdf_test_ctrl(t, kdata->ctx, value);
44a284d2
DSH		 2873 return 0;
2874}
2875
6c5943c9 2876static int kdf_test_run(EVP_TEST *t)
44a284d2 2877{
e3d378bc
AP		 2878 KDF_DATA *expected = t->data;
2879 unsigned char *got = NULL;
2880 size_t got_len = expected->output_len;
c8adf19d 2881 EVP_KDF_CTX *ctx;
6c5943c9 2882
660c5344 2883 if (!EVP_KDF_CTX_set_params(expected->ctx, expected->params)) {
bf5739a0
P		 2884 t->err = "KDF_CTRL_ERROR";
2885 return 1;
2886 }
cce935b2 2887 if (!TEST_ptr(got = OPENSSL_malloc(got_len == 0 ? 1 : got_len))) {
6c5943c9 2888 t->err = "INTERNAL_ERROR";
44a284d2 2889 goto err;
6c5943c9 2890 }
e1289d90 2891 /* FIPS(3.0.0): can't dup KDF contexts #17572 */
54a7bbed
P		 2892 if (fips_provider_version_gt(libctx, 3, 0, 0)
2893 && (ctx = EVP_KDF_CTX_dup(expected->ctx)) != NULL) {
c8adf19d
P		 2894 EVP_KDF_CTX_free(expected->ctx);
2895 expected->ctx = ctx;
2896 }
05cdec39 2897 if (EVP_KDF_derive(expected->ctx, got, got_len, NULL) <= 0) {
6c5943c9 2898 t->err = "KDF_DERIVE_ERROR";
44a284d2 2899 goto err;
6c5943c9 2900 }
4cceb185
P		 2901 if (!memory_err_compare(t, "KDF_MISMATCH",
2902 expected->output, expected->output_len,
2903 got, got_len))
44a284d2 2904 goto err;
4cceb185 2905
6c5943c9
RS		 2906 t->err = NULL;
2907
44a284d2 2908 err:
e3d378bc 2909 OPENSSL_free(got);
44a284d2
DSH		 2910 return 1;
2911}
2912
6c5943c9 2913static const EVP_TEST_METHOD kdf_test_method = {
44a284d2
DSH		 2914 "KDF",
2915 kdf_test_init,
2916 kdf_test_cleanup,
2917 kdf_test_parse,
2918 kdf_test_run
2919};
d91b7423 2920
5a285add 2921/**
5ccada09
SL		 2922 ** PKEY KDF TESTS
2923 **/
5a285add
DM		 2924
2925typedef struct pkey_kdf_data_st {
2926 /* Context for this operation */
2927 EVP_PKEY_CTX *ctx;
2928 /* Expected output */
2929 unsigned char *output;
2930 size_t output_len;
2931} PKEY_KDF_DATA;
2932
2933/*
2934 * Perform public key operation setup: lookup key, allocated ctx and call
2935 * the appropriate initialisation function
2936 */
2937static int pkey_kdf_test_init(EVP_TEST *t, const char *name)
2938{
5ccada09 2939 PKEY_KDF_DATA *kdata = NULL;
5a285add 2940
5ccada09
SL		 2941 if (is_kdf_disabled(name)) {
2942 TEST_info("skipping, '%s' is disabled", name);
5a285add
DM		 2943 t->skip = 1;
2944 return 1;
2945 }
5a285add 2946
5a285add
DM		 2947 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
2948 return 0;
711ae5d3
MC		 2949
2950 kdata->ctx = EVP_PKEY_CTX_new_from_name(libctx, name, NULL);
5ccada09
SL		 2951 if (kdata->ctx == NULL
2952 || EVP_PKEY_derive_init(kdata->ctx) <= 0)
2953 goto err;
2954
5a285add
DM		 2955 t->data = kdata;
2956 return 1;
5ccada09 2957err:
5ccada09
SL		 2958 EVP_PKEY_CTX_free(kdata->ctx);
2959 OPENSSL_free(kdata);
2960 return 0;
5a285add
DM		 2961}
2962
2963static void pkey_kdf_test_cleanup(EVP_TEST *t)
2964{
2965 PKEY_KDF_DATA *kdata = t->data;
bf5739a0 2966
5a285add
DM		 2967 OPENSSL_free(kdata->output);
2968 EVP_PKEY_CTX_free(kdata->ctx);
2969}
2970
2971static int pkey_kdf_test_parse(EVP_TEST *t,
2972 const char *keyword, const char *value)
2973{
2974 PKEY_KDF_DATA *kdata = t->data;
2975
2976 if (strcmp(keyword, "Output") == 0)
2977 return parse_bin(value, &kdata->output, &kdata->output_len);
2ff286c2 2978 if (HAS_PREFIX(keyword, "Ctrl"))
5a285add
DM		 2979 return pkey_test_ctrl(t, kdata->ctx, value);
2980 return 0;
2981}
2982
2983static int pkey_kdf_test_run(EVP_TEST *t)
2984{
2985 PKEY_KDF_DATA *expected = t->data;
2986 unsigned char *got = NULL;
f68283c1
RL		 2987 size_t got_len = 0;
2988
54a7bbed 2989 if (fips_provider_version_eq(libctx, 3, 0, 0)) {
e1289d90 2990 /* FIPS(3.0.0): can't deal with oversized output buffers #18533 */
f68283c1 2991 got_len = expected->output_len;
54a7bbed
P		 2992 } else {
2993 /* Find out the KDF output size */
2994 if (EVP_PKEY_derive(expected->ctx, NULL, &got_len) <= 0) {
2995 t->err = "INTERNAL_ERROR";
2996 goto err;
2997 }
2998
2999 /*
3000 * We may get an absurd output size, which signals that anything goes.
3001 * If not, we specify a too big buffer for the output, to test that
3002 * EVP_PKEY_derive() can cope with it.
3003 */
3004 if (got_len == SIZE_MAX || got_len == 0)
3005 got_len = expected->output_len;
3006 else
3007 got_len = expected->output_len * 2;
3008 }
5a285add 3009
cce935b2 3010 if (!TEST_ptr(got = OPENSSL_malloc(got_len == 0 ? 1 : got_len))) {
5a285add
DM		 3011 t->err = "INTERNAL_ERROR";
3012 goto err;
3013 }
3014 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
3015 t->err = "KDF_DERIVE_ERROR";
3016 goto err;
3017 }
3018 if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
3019 t->err = "KDF_MISMATCH";
3020 goto err;
3021 }
3022 t->err = NULL;
3023
3024 err:
3025 OPENSSL_free(got);
3026 return 1;
3027}
3028
3029static const EVP_TEST_METHOD pkey_kdf_test_method = {
3030 "PKEYKDF",
3031 pkey_kdf_test_init,
3032 pkey_kdf_test_cleanup,
3033 pkey_kdf_test_parse,
3034 pkey_kdf_test_run
3035};
3036
c49e0b04 3037/**
5ccada09
SL		 3038 ** KEYPAIR TESTS
3039 **/
c49e0b04
RS		 3040
3041typedef struct keypair_test_data_st {
d91b7423
RS		 3042 EVP_PKEY *privk;
3043 EVP_PKEY *pubk;
6c5943c9 3044} KEYPAIR_TEST_DATA;
d91b7423 3045
6c5943c9 3046static int keypair_test_init(EVP_TEST *t, const char *pair)
d91b7423 3047{
c49e0b04 3048 KEYPAIR_TEST_DATA *data;
d91b7423
RS		 3049 int rv = 0;
3050 EVP_PKEY *pk = NULL, *pubk = NULL;
3051 char *pub, *priv = NULL;
d91b7423 3052
c49e0b04 3053 /* Split private and public names. */
6c5943c9
RS		 3054 if (!TEST_ptr(priv = OPENSSL_strdup(pair))
3055 || !TEST_ptr(pub = strchr(priv, ':'))) {
3056 t->err = "PARSING_ERROR";
d91b7423
RS		 3057 goto end;
3058 }
c49e0b04 3059 *pub++ = '\0';
d91b7423 3060
6c5943c9 3061 if (!TEST_true(find_key(&pk, priv, private_keys))) {
c49e0b04 3062 TEST_info("Can't find private key: %s", priv);
6c5943c9 3063 t->err = "MISSING_PRIVATE_KEY";
d91b7423
RS		 3064 goto end;
3065 }
6c5943c9 3066 if (!TEST_true(find_key(&pubk, pub, public_keys))) {
c49e0b04 3067 TEST_info("Can't find public key: %s", pub);
6c5943c9 3068 t->err = "MISSING_PUBLIC_KEY";
d91b7423
RS		 3069 goto end;
3070 }
3071
3072 if (pk == NULL && pubk == NULL) {
3073 /* Both keys are listed but unsupported: skip this test */
3074 t->skip = 1;
3075 rv = 1;
3076 goto end;
3077 }
3078
6c5943c9 3079 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
d91b7423 3080 goto end;
d91b7423
RS		 3081 data->privk = pk;
3082 data->pubk = pubk;
3083 t->data = data;
d91b7423 3084 rv = 1;
6c5943c9 3085 t->err = NULL;
d91b7423
RS		 3086
3087end:
6c5943c9 3088 OPENSSL_free(priv);
d91b7423
RS		 3089 return rv;
3090}
3091
6c5943c9 3092static void keypair_test_cleanup(EVP_TEST *t)
d91b7423 3093{
6c5943c9 3094 OPENSSL_free(t->data);
d91b7423 3095 t->data = NULL;
d91b7423
RS		 3096}
3097
c49e0b04
RS		 3098/*
3099 * For tests that do not accept any custom keywords.
d91b7423 3100 */
6c5943c9 3101static int void_test_parse(EVP_TEST *t, const char *keyword, const char *value)
d91b7423
RS		 3102{
3103 return 0;
3104}
3105
6c5943c9 3106static int keypair_test_run(EVP_TEST *t)
d91b7423
RS		 3107{
3108 int rv = 0;
6c5943c9 3109 const KEYPAIR_TEST_DATA *pair = t->data;
d91b7423
RS		 3110
3111 if (pair->privk == NULL || pair->pubk == NULL) {
6c5943c9
RS		 3112 /*
3113 * this can only happen if only one of the keys is not set
d91b7423
RS		 3114 * which means that one of them was unsupported while the
3115 * other isn't: hence a key type mismatch.
3116 */
6c5943c9 3117 t->err = "KEYPAIR_TYPE_MISMATCH";
d91b7423
RS		 3118 rv = 1;
3119 goto end;
3120 }
3121
1287dabd 3122 if ((rv = EVP_PKEY_eq(pair->privk, pair->pubk)) != 1) {
3123 if (0 == rv) {
6c5943c9 3124 t->err = "KEYPAIR_MISMATCH";
1287dabd 3125 } else if (-1 == rv) {
6c5943c9 3126 t->err = "KEYPAIR_TYPE_MISMATCH";
1287dabd 3127 } else if (-2 == rv) {
6c5943c9 3128 t->err = "UNSUPPORTED_KEY_COMPARISON";
d91b7423 3129 } else {
6c5943c9 3130 TEST_error("Unexpected error in key comparison");
d91b7423
RS		 3131 rv = 0;
3132 goto end;
3133 }
3134 rv = 1;
3135 goto end;
3136 }
3137
3138 rv = 1;
6c5943c9 3139 t->err = NULL;
d91b7423
RS		 3140
3141end:
d91b7423
RS		 3142 return rv;
3143}
3144
6c5943c9 3145static const EVP_TEST_METHOD keypair_test_method = {
d91b7423
RS		 3146 "PrivPubKeyPair",
3147 keypair_test_init,
3148 keypair_test_cleanup,
3149 void_test_parse,
3150 keypair_test_run
3151};
3152
1f0fc03b 3153/**
5ccada09
SL		 3154 ** KEYGEN TEST
3155 **/
1f0fc03b
DSH		 3156
3157typedef struct keygen_test_data_st {
3158 EVP_PKEY_CTX *genctx; /* Keygen context to use */
3159 char *keyname; /* Key name to store key or NULL */
3160} KEYGEN_TEST_DATA;
3161
3162static int keygen_test_init(EVP_TEST *t, const char *alg)
3163{
3164 KEYGEN_TEST_DATA *data;
3165 EVP_PKEY_CTX *genctx;
3166 int nid = OBJ_sn2nid(alg);
3167
3168 if (nid == NID_undef) {
3169 nid = OBJ_ln2nid(alg);
3170 if (nid == NID_undef)
3171 return 0;
3172 }
3173
5ccada09 3174 if (is_pkey_disabled(alg)) {
1f0fc03b
DSH		 3175 t->skip = 1;
3176 return 1;
3177 }
5ccada09
SL		 3178 if (!TEST_ptr(genctx = EVP_PKEY_CTX_new_from_name(libctx, alg, NULL)))
3179 goto err;
1f0fc03b
DSH		 3180
3181 if (EVP_PKEY_keygen_init(genctx) <= 0) {
3182 t->err = "KEYGEN_INIT_ERROR";
3183 goto err;
3184 }
3185
3186 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
3187 goto err;
3188 data->genctx = genctx;
3189 data->keyname = NULL;
3190 t->data = data;
3191 t->err = NULL;
3192 return 1;
3193
3194err:
3195 EVP_PKEY_CTX_free(genctx);
3196 return 0;
3197}
3198
3199static void keygen_test_cleanup(EVP_TEST *t)
3200{
3201 KEYGEN_TEST_DATA *keygen = t->data;
3202
3203 EVP_PKEY_CTX_free(keygen->genctx);
3204 OPENSSL_free(keygen->keyname);
3205 OPENSSL_free(t->data);
3206 t->data = NULL;
3207}
3208
3209static int keygen_test_parse(EVP_TEST *t,
3210 const char *keyword, const char *value)
3211{
3212 KEYGEN_TEST_DATA *keygen = t->data;
3213
3214 if (strcmp(keyword, "KeyName") == 0)
3215 return TEST_ptr(keygen->keyname = OPENSSL_strdup(value));
3216 if (strcmp(keyword, "Ctrl") == 0)
3217 return pkey_test_ctrl(t, keygen->genctx, value);
3218 return 0;
3219}
3220
3221static int keygen_test_run(EVP_TEST *t)
3222{
3223 KEYGEN_TEST_DATA *keygen = t->data;
3224 EVP_PKEY *pkey = NULL;
88af1ebb 3225 int rv = 1;
1f0fc03b 3226
1f0fc03b
DSH		 3227 if (EVP_PKEY_keygen(keygen->genctx, &pkey) <= 0) {
3228 t->err = "KEYGEN_GENERATE_ERROR";
3229 goto err;
3230 }
3231
5ccada09
SL		 3232 if (!evp_pkey_is_provided(pkey)) {
3233 TEST_info("Warning: legacy key generated %s", keygen->keyname);
3234 goto err;
3235 }
1f0fc03b
DSH		 3236 if (keygen->keyname != NULL) {
3237 KEY_LIST *key;
3238
88af1ebb 3239 rv = 0;
1f0fc03b
DSH		 3240 if (find_key(NULL, keygen->keyname, private_keys)) {
3241 TEST_info("Duplicate key %s", keygen->keyname);
3242 goto err;
3243 }
3244
3245 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
3246 goto err;
3247 key->name = keygen->keyname;
3248 keygen->keyname = NULL;
3249 key->key = pkey;
3250 key->next = private_keys;
3251 private_keys = key;
88af1ebb 3252 rv = 1;
1f0fc03b
DSH		 3253 } else {
3254 EVP_PKEY_free(pkey);
3255 }
3256
88af1ebb 3257 t->err = NULL;
1f0fc03b
DSH		 3258
3259err:
88af1ebb 3260 return rv;
1f0fc03b
DSH		 3261}
3262
3263static const EVP_TEST_METHOD keygen_test_method = {
3264 "KeyGen",
3265 keygen_test_init,
3266 keygen_test_cleanup,
3267 keygen_test_parse,
3268 keygen_test_run,
3269};
c49e0b04
RS		 3270
3271/**
5ccada09
SL		 3272 ** DIGEST SIGN+VERIFY TESTS
3273 **/
c49e0b04 3274
75726fe8 3275typedef struct {
2117a737
DSH		 3276 int is_verify; /* Set to 1 if verifying */
3277 int is_oneshot; /* Set to 1 for one shot operation */
3278 const EVP_MD *md; /* Digest to use */
3279 EVP_MD_CTX *ctx; /* Digest context */
75726fe8 3280 EVP_PKEY_CTX *pctx;
2117a737
DSH		 3281 STACK_OF(EVP_TEST_BUFFER) *input; /* Input data: streaming */
3282 unsigned char *osin; /* Input data if one shot */
3283 size_t osin_len; /* Input length data if one shot */
3284 unsigned char *output; /* Expected output */
3285 size_t output_len; /* Expected output length */
f3090fc7 3286 const char *nonce_type;
75726fe8
DSH		 3287} DIGESTSIGN_DATA;
3288
7b22334f
DSH		 3289static int digestsigver_test_init(EVP_TEST *t, const char *alg, int is_verify,
3290 int is_oneshot)
75726fe8
DSH		 3291{
3292 const EVP_MD *md = NULL;
3293 DIGESTSIGN_DATA *mdat;
3294
3295 if (strcmp(alg, "NULL") != 0) {
5ccada09
SL		 3296 if (is_digest_disabled(alg)) {
3297 t->skip = 1;
3298 return 1;
75726fe8 3299 }
5ccada09
SL		 3300 md = EVP_get_digestbyname(alg);
3301 if (md == NULL)
3302 return 0;
75726fe8
DSH		 3303 }
3304 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
3305 return 0;
3306 mdat->md = md;
3307 if (!TEST_ptr(mdat->ctx = EVP_MD_CTX_new())) {
3308 OPENSSL_free(mdat);
3309 return 0;
3310 }
3311 mdat->is_verify = is_verify;
7b22334f 3312 mdat->is_oneshot = is_oneshot;
75726fe8
DSH		 3313 t->data = mdat;
3314 return 1;
3315}
3316
3317static int digestsign_test_init(EVP_TEST *t, const char *alg)
3318{
7b22334f 3319 return digestsigver_test_init(t, alg, 0, 0);
75726fe8
DSH		 3320}
3321
3322static void digestsigver_test_cleanup(EVP_TEST *t)
3323{
3324 DIGESTSIGN_DATA *mdata = t->data;
3325
3326 EVP_MD_CTX_free(mdata->ctx);
3327 sk_EVP_TEST_BUFFER_pop_free(mdata->input, evp_test_buffer_free);
7b22334f 3328 OPENSSL_free(mdata->osin);
75726fe8
DSH		 3329 OPENSSL_free(mdata->output);
3330 OPENSSL_free(mdata);
3331 t->data = NULL;
3332}
3333
3334static int digestsigver_test_parse(EVP_TEST *t,
3335 const char *keyword, const char *value)
3336{
3337 DIGESTSIGN_DATA *mdata = t->data;
3338
3339 if (strcmp(keyword, "Key") == 0) {
3340 EVP_PKEY *pkey = NULL;
3341 int rv = 0;
ed576acd 3342 const char *name = mdata->md == NULL ? NULL : EVP_MD_get0_name(mdata->md);
75726fe8
DSH		 3343
3344 if (mdata->is_verify)
3345 rv = find_key(&pkey, value, public_keys);
3346 if (rv == 0)
3347 rv = find_key(&pkey, value, private_keys);
3348 if (rv == 0 || pkey == NULL) {
3349 t->skip = 1;
3350 return 1;
3351 }
3352 if (mdata->is_verify) {
d8652be0 3353 if (!EVP_DigestVerifyInit_ex(mdata->ctx, &mdata->pctx, name, libctx,
af6171b3 3354 NULL, pkey, NULL))
75726fe8
DSH		 3355 t->err = "DIGESTVERIFYINIT_ERROR";
3356 return 1;
3357 }
d8652be0 3358 if (!EVP_DigestSignInit_ex(mdata->ctx, &mdata->pctx, name, libctx, NULL,
af6171b3 3359 pkey, NULL))
75726fe8
DSH		 3360 t->err = "DIGESTSIGNINIT_ERROR";
3361 return 1;
3362 }
3363
7b22334f
DSH		 3364 if (strcmp(keyword, "Input") == 0) {
3365 if (mdata->is_oneshot)
c49e0b04 3366 return parse_bin(value, &mdata->osin, &mdata->osin_len);
75726fe8 3367 return evp_test_buffer_append(value, &mdata->input);
7b22334f 3368 }
75726fe8 3369 if (strcmp(keyword, "Output") == 0)
c49e0b04 3370 return parse_bin(value, &mdata->output, &mdata->output_len);
7b22334f
DSH		 3371
3372 if (!mdata->is_oneshot) {
3373 if (strcmp(keyword, "Count") == 0)
3374 return evp_test_buffer_set_count(value, mdata->input);
3375 if (strcmp(keyword, "Ncopy") == 0)
3376 return evp_test_buffer_ncopy(value, mdata->input);
3377 }
75726fe8
DSH		 3378 if (strcmp(keyword, "Ctrl") == 0) {
3379 if (mdata->pctx == NULL)
f42c225d 3380 return -1;
75726fe8
DSH		 3381 return pkey_test_ctrl(t, mdata->pctx, value);
3382 }
f3090fc7 3383 if (strcmp(keyword, "NonceType") == 0) {
3384 if (strcmp(value, "deterministic") == 0) {
3385 OSSL_PARAM params[2];
3386 unsigned int nonce_type = 1;
3387
3388 params[0] =
3389 OSSL_PARAM_construct_uint(OSSL_SIGNATURE_PARAM_NONCE_TYPE,
3390 &nonce_type);
3391 params[1] = OSSL_PARAM_construct_end();
3392 if (!EVP_PKEY_CTX_set_params(mdata->pctx, params))
3393 t->err = "EVP_PKEY_CTX_set_params_ERROR";
1d857945
IF		 3394 else if (!EVP_PKEY_CTX_get_params(mdata->pctx, params))
3395 t->err = "EVP_PKEY_CTX_get_params_ERROR";
3396 else if (!OSSL_PARAM_modified(&params[0]))
3397 t->err = "nonce_type_not_modified_ERROR";
3398 else if (nonce_type != 1)
3399 t->err = "nonce_type_value_ERROR";
f3090fc7 3400 }
3401 return 1;
3402 }
75726fe8
DSH		 3403 return 0;
3404}
3405
3406static int digestsign_update_fn(void *ctx, const unsigned char *buf,
3407 size_t buflen)
3408{
3409 return EVP_DigestSignUpdate(ctx, buf, buflen);
3410}
3411
3412static int digestsign_test_run(EVP_TEST *t)
3413{
e3d378bc
AP		 3414 DIGESTSIGN_DATA *expected = t->data;
3415 unsigned char *got = NULL;
3416 size_t got_len;
75726fe8 3417
e3d378bc
AP		 3418 if (!evp_test_buffer_do(expected->input, digestsign_update_fn,
3419 expected->ctx)) {
75726fe8
DSH		 3420 t->err = "DIGESTUPDATE_ERROR";
3421 goto err;
3422 }
3423
e3d378bc 3424 if (!EVP_DigestSignFinal(expected->ctx, NULL, &got_len)) {
75726fe8
DSH		 3425 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
3426 goto err;
3427 }
e3d378bc 3428 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
75726fe8
DSH		 3429 t->err = "MALLOC_FAILURE";
3430 goto err;
3431 }
fc5888cc 3432 got_len *= 2;
e3d378bc 3433 if (!EVP_DigestSignFinal(expected->ctx, got, &got_len)) {
75726fe8
DSH		 3434 t->err = "DIGESTSIGNFINAL_ERROR";
3435 goto err;
3436 }
4cceb185
P		 3437 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
3438 expected->output, expected->output_len,
3439 got, got_len))
75726fe8 3440 goto err;
75726fe8 3441
4cceb185 3442 t->err = NULL;
75726fe8 3443 err:
e3d378bc 3444 OPENSSL_free(got);
75726fe8
DSH		 3445 return 1;
3446}
3447
3448static const EVP_TEST_METHOD digestsign_test_method = {
3449 "DigestSign",
3450 digestsign_test_init,
3451 digestsigver_test_cleanup,
3452 digestsigver_test_parse,
3453 digestsign_test_run
3454};
3455
3456static int digestverify_test_init(EVP_TEST *t, const char *alg)
3457{
7b22334f 3458 return digestsigver_test_init(t, alg, 1, 0);
75726fe8
DSH		 3459}
3460
3461static int digestverify_update_fn(void *ctx, const unsigned char *buf,
3462 size_t buflen)
3463{
3464 return EVP_DigestVerifyUpdate(ctx, buf, buflen);
3465}
3466
3467static int digestverify_test_run(EVP_TEST *t)
3468{
3469 DIGESTSIGN_DATA *mdata = t->data;
3470
3471 if (!evp_test_buffer_do(mdata->input, digestverify_update_fn, mdata->ctx)) {
3472 t->err = "DIGESTUPDATE_ERROR";
3473 return 1;
3474 }
3475
3476 if (EVP_DigestVerifyFinal(mdata->ctx, mdata->output,
3477 mdata->output_len) <= 0)
3478 t->err = "VERIFY_ERROR";
3479 return 1;
3480}
3481
3482static const EVP_TEST_METHOD digestverify_test_method = {
3483 "DigestVerify",
3484 digestverify_test_init,
3485 digestsigver_test_cleanup,
3486 digestsigver_test_parse,
3487 digestverify_test_run
3488};
3489
7b22334f
DSH		 3490static int oneshot_digestsign_test_init(EVP_TEST *t, const char *alg)
3491{
3492 return digestsigver_test_init(t, alg, 0, 1);
3493}
3494
3495static int oneshot_digestsign_test_run(EVP_TEST *t)
3496{
e3d378bc
AP		 3497 DIGESTSIGN_DATA *expected = t->data;
3498 unsigned char *got = NULL;
3499 size_t got_len;
7b22334f 3500
e3d378bc
AP		 3501 if (!EVP_DigestSign(expected->ctx, NULL, &got_len,
3502 expected->osin, expected->osin_len)) {
7b22334f
DSH		 3503 t->err = "DIGESTSIGN_LENGTH_ERROR";
3504 goto err;
3505 }
e3d378bc 3506 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
7b22334f
DSH		 3507 t->err = "MALLOC_FAILURE";
3508 goto err;
3509 }
fc5888cc 3510 got_len *= 2;
e3d378bc
AP		 3511 if (!EVP_DigestSign(expected->ctx, got, &got_len,
3512 expected->osin, expected->osin_len)) {
7b22334f
DSH		 3513 t->err = "DIGESTSIGN_ERROR";
3514 goto err;
3515 }
4cceb185
P		 3516 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
3517 expected->output, expected->output_len,
3518 got, got_len))
7b22334f 3519 goto err;
7b22334f 3520
4cceb185 3521 t->err = NULL;
7b22334f 3522 err:
e3d378bc 3523 OPENSSL_free(got);
7b22334f
DSH		 3524 return 1;
3525}
3526
3527static const EVP_TEST_METHOD oneshot_digestsign_test_method = {
3528 "OneShotDigestSign",
3529 oneshot_digestsign_test_init,
3530 digestsigver_test_cleanup,
3531 digestsigver_test_parse,
3532 oneshot_digestsign_test_run
3533};
3534
3535static int oneshot_digestverify_test_init(EVP_TEST *t, const char *alg)
3536{
3537 return digestsigver_test_init(t, alg, 1, 1);
3538}
3539
3540static int oneshot_digestverify_test_run(EVP_TEST *t)
3541{
3542 DIGESTSIGN_DATA *mdata = t->data;
3543
3544 if (EVP_DigestVerify(mdata->ctx, mdata->output, mdata->output_len,
3545 mdata->osin, mdata->osin_len) <= 0)
3546 t->err = "VERIFY_ERROR";
3547 return 1;
3548}
3549
3550static const EVP_TEST_METHOD oneshot_digestverify_test_method = {
3551 "OneShotDigestVerify",
3552 oneshot_digestverify_test_init,
3553 digestsigver_test_cleanup,
3554 digestsigver_test_parse,
3555 oneshot_digestverify_test_run
3556};
3557
c49e0b04
RS		 3558
3559/**
5ccada09
SL		 3560 ** PARSING AND DISPATCH
3561 **/
c49e0b04
RS		 3562
3563static const EVP_TEST_METHOD *evp_test_list[] = {
c9ed9307 3564 &rand_test_method,
c49e0b04
RS		 3565 &cipher_test_method,
3566 &digest_test_method,
3567 &digestsign_test_method,
3568 &digestverify_test_method,
3569 &encode_test_method,
3570 &kdf_test_method,
5a285add 3571 &pkey_kdf_test_method,
c49e0b04 3572 &keypair_test_method,
1f0fc03b 3573 &keygen_test_method,
c49e0b04
RS		 3574 &mac_test_method,
3575 &oneshot_digestsign_test_method,
3576 &oneshot_digestverify_test_method,
3577 &pbe_test_method,
3578 &pdecrypt_test_method,
3579 &pderive_test_method,
3580 &psign_test_method,
3581 &pverify_recover_test_method,
3582 &pverify_test_method,
3583 NULL
3584};
3585
3586static const EVP_TEST_METHOD *find_test(const char *name)
3587{
3588 const EVP_TEST_METHOD **tt;
3589
3590 for (tt = evp_test_list; *tt; tt++) {
3591 if (strcmp(name, (*tt)->name) == 0)
3592 return *tt;
3593 }
3594 return NULL;
3595}
3596
3597static void clear_test(EVP_TEST *t)
3598{
ae269dd8 3599 test_clearstanza(&t->s);
c49e0b04
RS		 3600 ERR_clear_error();
3601 if (t->data != NULL) {
3602 if (t->meth != NULL)
3603 t->meth->cleanup(t);
3604 OPENSSL_free(t->data);
3605 t->data = NULL;
3606 }
3607 OPENSSL_free(t->expected_err);
3608 t->expected_err = NULL;
c49e0b04
RS		 3609 OPENSSL_free(t->reason);
3610 t->reason = NULL;
ae269dd8 3611
c49e0b04
RS		 3612 /* Text literal. */
3613 t->err = NULL;
3614 t->skip = 0;
3615 t->meth = NULL;
ae1792e3
ČK		 3616
3617#if !defined(OPENSSL_NO_DEFAULT_THREAD_POOL)
3618 OSSL_set_max_threads(libctx, 0);
3619#endif
c49e0b04
RS		 3620}
3621
5ccada09 3622/* Check for errors in the test structure; return 1 if okay, else 0. */
c49e0b04
RS		 3623static int check_test_error(EVP_TEST *t)
3624{
3625 unsigned long err;
c49e0b04
RS		 3626 const char *reason;
3627
3628 if (t->err == NULL && t->expected_err == NULL)
3629 return 1;
3630 if (t->err != NULL && t->expected_err == NULL) {
3631 if (t->aux_err != NULL) {
ae269dd8
RS		 3632 TEST_info("%s:%d: Source of above error (%s); unexpected error %s",
3633 t->s.test_file, t->s.start, t->aux_err, t->err);
c49e0b04 3634 } else {
ae269dd8
RS		 3635 TEST_info("%s:%d: Source of above error; unexpected error %s",
3636 t->s.test_file, t->s.start, t->err);
c49e0b04
RS		 3637 }
3638 return 0;
3639 }
3640 if (t->err == NULL && t->expected_err != NULL) {
ae269dd8
RS		 3641 TEST_info("%s:%d: Succeeded but was expecting %s",
3642 t->s.test_file, t->s.start, t->expected_err);
c49e0b04
RS		 3643 return 0;
3644 }
3645
3646 if (strcmp(t->err, t->expected_err) != 0) {
ae269dd8
RS		 3647 TEST_info("%s:%d: Expected %s got %s",
3648 t->s.test_file, t->s.start, t->expected_err, t->err);
c49e0b04
RS		 3649 return 0;
3650 }
3651
aac96e27 3652 if (t->reason == NULL)
c49e0b04
RS		 3653 return 1;
3654
aac96e27 3655 if (t->reason == NULL) {
ae269dd8
RS		 3656 TEST_info("%s:%d: Test is missing function or reason code",
3657 t->s.test_file, t->s.start);
c49e0b04
RS		 3658 return 0;
3659 }
3660
3661 err = ERR_peek_error();
3662 if (err == 0) {
aac96e27
RS		 3663 TEST_info("%s:%d: Expected error \"%s\" not set",
3664 t->s.test_file, t->s.start, t->reason);
c49e0b04
RS		 3665 return 0;
3666 }
3667
c49e0b04 3668 reason = ERR_reason_error_string(err);
b13342e9 3669 if (reason == NULL) {
aac96e27 3670 TEST_info("%s:%d: Expected error \"%s\", no strings available."
ae269dd8 3671 " Assuming ok.",
aac96e27 3672 t->s.test_file, t->s.start, t->reason);
c49e0b04
RS		 3673 return 1;
3674 }
3675
aac96e27 3676 if (strcmp(reason, t->reason) == 0)
c49e0b04
RS		 3677 return 1;
3678
aac96e27
RS		 3679 TEST_info("%s:%d: Expected error \"%s\", got \"%s\"",
3680 t->s.test_file, t->s.start, t->reason, reason);
c49e0b04
RS		 3681
3682 return 0;
3683}
3684
5ccada09 3685/* Run a parsed test. Log a message and return 0 on error. */
c49e0b04
RS		 3686static int run_test(EVP_TEST *t)
3687{
3688 if (t->meth == NULL)
3689 return 1;
ae269dd8 3690 t->s.numtests++;
c49e0b04 3691 if (t->skip) {
ae269dd8 3692 t->s.numskip++;
c49e0b04
RS		 3693 } else {
3694 /* run the test */
3695 if (t->err == NULL && t->meth->run_test(t) != 1) {
ae269dd8
RS		 3696 TEST_info("%s:%d %s error",
3697 t->s.test_file, t->s.start, t->meth->name);
c49e0b04
RS		 3698 return 0;
3699 }
3700 if (!check_test_error(t)) {
8fe3127c 3701 TEST_openssl_errors();
ae269dd8 3702 t->s.errors++;
c49e0b04
RS		 3703 }
3704 }
3705
3706 /* clean it up */
3707 return 1;
3708}
3709
3710static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst)
3711{
3712 for (; lst != NULL; lst = lst->next) {
3713 if (strcmp(lst->name, name) == 0) {
3714 if (ppk != NULL)
3715 *ppk = lst->key;
3716 return 1;
3717 }
3718 }
3719 return 0;
3720}
3721
3722static void free_key_list(KEY_LIST *lst)
3723{
3724 while (lst != NULL) {
3725 KEY_LIST *next = lst->next;
3726
3727 EVP_PKEY_free(lst->key);
3728 OPENSSL_free(lst->name);
3729 OPENSSL_free(lst);
3730 lst = next;
3731 }
3732}
3733
c49e0b04
RS		 3734/*
3735 * Is the key type an unsupported algorithm?
3736 */
3cb7c5cf 3737static int key_unsupported(void)
c49e0b04 3738{
88c1d0c1 3739 long err = ERR_peek_last_error();
7aef2000
RL		 3740 int lib = ERR_GET_LIB(err);
3741 long reason = ERR_GET_REASON(err);
c49e0b04 3742
7aef2000 3743 if ((lib == ERR_LIB_EVP && reason == EVP_R_UNSUPPORTED_ALGORITHM)
4bf696c1 3744 || (lib == ERR_LIB_EVP && reason == EVP_R_DECODE_ERROR)
7aef2000 3745 || reason == ERR_R_UNSUPPORTED) {
c49e0b04
RS		 3746 ERR_clear_error();
3747 return 1;
3748 }
3749#ifndef OPENSSL_NO_EC
3750 /*
3751 * If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an
3752 * hint to an unsupported algorithm/curve (e.g. if binary EC support is
3753 * disabled).
3754 */
7aef2000
RL		 3755 if (lib == ERR_LIB_EC
3756 && (reason == EC_R_UNKNOWN_GROUP
3757 || reason == EC_R_INVALID_CURVE)) {
c49e0b04
RS		 3758 ERR_clear_error();
3759 return 1;
3760 }
3761#endif /* OPENSSL_NO_EC */
3762 return 0;
3763}
3764
5ccada09 3765/* NULL out the value from |pp| but return it. This "steals" a pointer. */
ae269dd8 3766static char *take_value(PAIR *pp)
c49e0b04 3767{
ae269dd8
RS		 3768 char *p = pp->value;
3769
3770 pp->value = NULL;
3771 return p;
3772}
3773
4605c5ab 3774#if !defined(OPENSSL_NO_FIPS_SECURITYCHECKS)
991a6bb5
SL		 3775static int securitycheck_enabled(void)
3776{
3777 static int enabled = -1;
3778
3779 if (enabled == -1) {
3780 if (OSSL_PROVIDER_available(libctx, "fips")) {
3781 OSSL_PARAM params[2];
3782 OSSL_PROVIDER *prov = NULL;
3783 int check = 1;
3784
3785 prov = OSSL_PROVIDER_load(libctx, "fips");
3786 if (prov != NULL) {
3787 params[0] =
3788 OSSL_PARAM_construct_int(OSSL_PROV_PARAM_SECURITY_CHECKS,
3789 &check);
3790 params[1] = OSSL_PARAM_construct_end();
3791 OSSL_PROVIDER_get_params(prov, params);
3792 OSSL_PROVIDER_unload(prov);
3793 }
3794 enabled = check;
3795 return enabled;
3796 }
3797 enabled = 0;
3798 }
3799 return enabled;
3800}
4605c5ab 3801#endif
991a6bb5 3802
3b5d61f4
RL		 3803/*
3804 * Return 1 if one of the providers named in the string is available.
3805 * The provider names are separated with whitespace.
3806 * NOTE: destructive function, it inserts '\0' after each provider name.
3807 */
3808static int prov_available(char *providers)
3809{
3810 char *p;
3811 int more = 1;
3812
3813 while (more) {
3814 for (; isspace(*providers); providers++)
3815 continue;
3816 if (*providers == '\0')
3817 break; /* End of the road */
3818 for (p = providers; *p != '\0' && !isspace(*p); p++)
3819 continue;
3820 if (*p == '\0')
3821 more = 0;
3822 else
3823 *p = '\0';
5ccada09 3824 if (OSSL_PROVIDER_available(libctx, providers))
3b5d61f4
RL		 3825 return 1; /* Found one */
3826 }
3827 return 0;
3828}
3829
5ccada09 3830/* Read and parse one test. Return 0 if failure, 1 if okay. */
ae269dd8
RS		 3831static int parse(EVP_TEST *t)
3832{
3833 KEY_LIST *key, **klist;
c49e0b04 3834 EVP_PKEY *pkey;
ae269dd8 3835 PAIR *pp;
54a7bbed 3836 int i, j, skipped = 0;
c49e0b04 3837
c49e0b04 3838top:
ae269dd8
RS		 3839 do {
3840 if (BIO_eof(t->s.fp))
c49e0b04 3841 return EOF;
ae269dd8
RS		 3842 clear_test(t);
3843 if (!test_readstanza(&t->s))
3844 return 0;
3845 } while (t->s.numpairs == 0);
3846 pp = &t->s.pairs[0];
c49e0b04 3847
ae269dd8 3848 /* Are we adding a key? */
c49e0b04
RS		 3849 klist = NULL;
3850 pkey = NULL;
5ccada09 3851start:
ae269dd8 3852 if (strcmp(pp->key, "PrivateKey") == 0) {
5ccada09 3853 pkey = PEM_read_bio_PrivateKey_ex(t->s.key, NULL, 0, NULL, libctx, NULL);
c49e0b04 3854 if (pkey == NULL && !key_unsupported()) {
1bf2cc23 3855 EVP_PKEY_free(pkey);
ae269dd8 3856 TEST_info("Can't read private key %s", pp->value);
8fe3127c 3857 TEST_openssl_errors();
c49e0b04
RS		 3858 return 0;
3859 }
3860 klist = &private_keys;
4665244c 3861 } else if (strcmp(pp->key, "PublicKey") == 0) {
5f2b7db0 3862 pkey = PEM_read_bio_PUBKEY_ex(t->s.key, NULL, 0, NULL, libctx, NULL);
c49e0b04 3863 if (pkey == NULL && !key_unsupported()) {
1bf2cc23 3864 EVP_PKEY_free(pkey);
ae269dd8 3865 TEST_info("Can't read public key %s", pp->value);
8fe3127c 3866 TEST_openssl_errors();
c49e0b04
RS		 3867 return 0;
3868 }
3869 klist = &public_keys;
4665244c 3870 } else if (strcmp(pp->key, "PrivateKeyRaw") == 0
1287dabd 3871 || strcmp(pp->key, "PublicKeyRaw") == 0) {
4665244c
MC		 3872 char *strnid = NULL, *keydata = NULL;
3873 unsigned char *keybin;
3874 size_t keylen;
3875 int nid;
3876
3877 if (strcmp(pp->key, "PrivateKeyRaw") == 0)
3878 klist = &private_keys;
3879 else
3880 klist = &public_keys;
3881
3882 strnid = strchr(pp->value, ':');
3883 if (strnid != NULL) {
3884 *strnid++ = '\0';
3885 keydata = strchr(strnid, ':');
3886 if (keydata != NULL)
3887 *keydata++ = '\0';
3888 }
3889 if (keydata == NULL) {
3890 TEST_info("Failed to parse %s value", pp->key);
3891 return 0;
3892 }
3893
3894 nid = OBJ_txt2nid(strnid);
3895 if (nid == NID_undef) {
5ccada09 3896 TEST_info("Unrecognised algorithm NID");
4665244c
MC		 3897 return 0;
3898 }
3899 if (!parse_bin(keydata, &keybin, &keylen)) {
3900 TEST_info("Failed to create binary key");
3901 return 0;
3902 }
3903 if (klist == &private_keys)
d8652be0
MC		 3904 pkey = EVP_PKEY_new_raw_private_key_ex(libctx, strnid, NULL, keybin,
3905 keylen);
4665244c 3906 else
d8652be0
MC		 3907 pkey = EVP_PKEY_new_raw_public_key_ex(libctx, strnid, NULL, keybin,
3908 keylen);
66a925ea 3909 if (pkey == NULL && !key_unsupported()) {
4665244c
MC		 3910 TEST_info("Can't read %s data", pp->key);
3911 OPENSSL_free(keybin);
3912 TEST_openssl_errors();
3913 return 0;
3914 }
3915 OPENSSL_free(keybin);
5ccada09
SL		 3916 } else if (strcmp(pp->key, "Availablein") == 0) {
3917 if (!prov_available(pp->value)) {
3918 TEST_info("skipping, '%s' provider not available: %s:%d",
3919 pp->value, t->s.test_file, t->s.start);
3920 t->skip = 1;
3921 return 0;
3922 }
54a7bbed
P		 3923 skipped++;
3924 pp++;
3925 goto start;
3926 } else if (strcmp(pp->key, "FIPSversion") == 0) {
3927 if (prov_available("fips")) {
e1289d90 3928 j = fips_provider_version_match(libctx, pp->value);
54a7bbed
P		 3929 if (j < 0) {
3930 TEST_info("Line %d: error matching FIPS versions\n", t->s.curr);
3931 return 0;
3932 } else if (j == 0) {
3933 TEST_info("skipping, FIPS provider incompatible version: %s:%d",
3934 t->s.test_file, t->s.start);
3935 t->skip = 1;
3936 return 0;
3937 }
3938 }
3939 skipped++;
5ccada09
SL		 3940 pp++;
3941 goto start;
c49e0b04
RS		 3942 }
3943
3944 /* If we have a key add to list */
3945 if (klist != NULL) {
ae269dd8
RS		 3946 if (find_key(NULL, pp->value, *klist)) {
3947 TEST_info("Duplicate key %s", pp->value);
c49e0b04
RS		 3948 return 0;
3949 }
ae269dd8 3950 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
c49e0b04 3951 return 0;
ae269dd8 3952 key->name = take_value(pp);
c49e0b04
RS		 3953 key->key = pkey;
3954 key->next = *klist;
3955 *klist = key;
3956
3957 /* Go back and start a new stanza. */
54a7bbed 3958 if ((t->s.numpairs - skipped) != 1)
ae269dd8 3959 TEST_info("Line %d: missing blank line\n", t->s.curr);
c49e0b04
RS		 3960 goto top;
3961 }
3962
ae269dd8
RS		 3963 /* Find the test, based on first keyword. */
3964 if (!TEST_ptr(t->meth = find_test(pp->key)))
3965 return 0;
3966 if (!t->meth->init(t, pp->value)) {
3967 TEST_error("unknown %s: %s\n", pp->key, pp->value);
3968 return 0;
c49e0b04
RS		 3969 }
3970 if (t->skip == 1) {
ae269dd8
RS		 3971 /* TEST_info("skipping %s %s", pp->key, pp->value); */
3972 return 0;
c49e0b04
RS		 3973 }
3974
54a7bbed 3975 for (pp++, i = 1; i < (t->s.numpairs - skipped); pp++, i++) {
7a810fac
SL		 3976 if (strcmp(pp->key, "Securitycheck") == 0) {
3977#if defined(OPENSSL_NO_FIPS_SECURITYCHECKS)
991a6bb5
SL		 3978#else
3979 if (!securitycheck_enabled())
7a810fac 3980#endif
991a6bb5
SL		 3981 {
3982 TEST_info("skipping, Securitycheck is disabled: %s:%d",
3983 t->s.test_file, t->s.start);
3984 t->skip = 1;
3985 return 0;
3986 }
7a810fac 3987 } else if (strcmp(pp->key, "Availablein") == 0) {
5ccada09
SL		 3988 TEST_info("Line %d: 'Availablein' should be the first option",
3989 t->s.curr);
3990 return 0;
8453096e 3991 } else if (strcmp(pp->key, "Result") == 0) {
c49e0b04 3992 if (t->expected_err != NULL) {
ae269dd8
RS		 3993 TEST_info("Line %d: multiple result lines", t->s.curr);
3994 return 0;
c49e0b04 3995 }
ae269dd8
RS		 3996 t->expected_err = take_value(pp);
3997 } else if (strcmp(pp->key, "Function") == 0) {
aac96e27 3998 /* Ignore old line. */
ae269dd8 3999 } else if (strcmp(pp->key, "Reason") == 0) {
c49e0b04 4000 if (t->reason != NULL) {
ae269dd8
RS		 4001 TEST_info("Line %d: multiple reason lines", t->s.curr);
4002 return 0;
c49e0b04 4003 }
ae269dd8 4004 t->reason = take_value(pp);
ae1792e3
ČK		 4005 } else if (strcmp(pp->key, "Threads") == 0) {
4006 if (OSSL_set_max_threads(libctx, atoi(pp->value)) == 0) {
4007 TEST_info("skipping, '%s' threads not available: %s:%d",
4008 pp->value, t->s.test_file, t->s.start);
4009 t->skip = 1;
4010 }
c49e0b04
RS		 4011 } else {
4012 /* Must be test specific line: try to parse it */
ae269dd8 4013 int rv = t->meth->parse(t, pp->key, pp->value);
c49e0b04
RS		 4014
4015 if (rv == 0) {
ae269dd8
RS		 4016 TEST_info("Line %d: unknown keyword %s", t->s.curr, pp->key);
4017 return 0;
c49e0b04
RS		 4018 }
4019 if (rv < 0) {
ce5d64c7
RL		 4020 TEST_info("Line %d: error processing keyword %s = %s\n",
4021 t->s.curr, pp->key, pp->value);
ae269dd8 4022 return 0;
c49e0b04 4023 }
6b3d2875 4024 if (t->skip)
4025 return 0;
c49e0b04
RS		 4026 }
4027 }
4028
4029 return 1;
c49e0b04
RS		 4030}
4031
ae269dd8 4032static int run_file_tests(int i)
6c5943c9 4033{
ae269dd8 4034 EVP_TEST *t;
ad887416 4035 const char *testfile = test_get_argument(i);
c49e0b04 4036 int c;
6c5943c9 4037
ae269dd8 4038 if (!TEST_ptr(t = OPENSSL_zalloc(sizeof(*t))))
6c5943c9 4039 return 0;
ad887416 4040 if (!test_start_file(&t->s, testfile)) {
ae269dd8
RS		 4041 OPENSSL_free(t);
4042 return 0;
4043 }
c49e0b04 4044
ae269dd8
RS		 4045 while (!BIO_eof(t->s.fp)) {
4046 c = parse(t);
d5e5e2ff
SL		 4047 if (t->skip) {
4048 t->s.numskip++;
c49e0b04 4049 continue;
d5e5e2ff 4050 }
ae269dd8
RS		 4051 if (c == 0 || !run_test(t)) {
4052 t->s.errors++;
c49e0b04
RS		 4053 break;
4054 }
6c5943c9 4055 }
ae269dd8
RS		 4056 test_end_file(&t->s);
4057 clear_test(t);
6c5943c9 4058
6c5943c9
RS		 4059 free_key_list(public_keys);
4060 free_key_list(private_keys);
ae269dd8
RS		 4061 BIO_free(t->s.key);
4062 c = t->s.errors;
4063 OPENSSL_free(t);
4064 return c == 0;
6c5943c9
RS		 4065}
4066
5ccada09
SL		 4067const OPTIONS *test_get_options(void)
4068{
4069 static const OPTIONS test_options[] = {
4070 OPT_TEST_OPTIONS_WITH_EXTRA_USAGE("[file...]\n"),
4071 { "config", OPT_CONFIG_FILE, '<',
4072 "The configuration file to use for the libctx" },
f56c9c7c 4073 { OPT_HELP_STR, 1, '-', "file\tFile to run tests on.\n" },
5ccada09
SL		 4074 { NULL }
4075 };
4076 return test_options;
4077}
a43ce58f 4078
ad887416 4079int setup_tests(void)
6c5943c9 4080{
8d242823 4081 size_t n;
5ccada09
SL		 4082 char *config_file = NULL;
4083
4084 OPTION_CHOICE o;
4085
4086 while ((o = opt_next()) != OPT_EOF) {
4087 switch (o) {
4088 case OPT_CONFIG_FILE:
4089 config_file = opt_arg();
4090 break;
4091 case OPT_TEST_CASES:
4092 break;
4093 default:
4094 case OPT_ERR:
4095 return 0;
4096 }
4097 }
4098
4099 /*
bca7ad6e 4100 * Load the provider via configuration into the created library context.
5ccada09 4101 * Load the 'null' provider into the default library context to ensure that
3e6a0d57 4102 * the tests do not fallback to using the default provider.
5ccada09 4103 */
bca7ad6e 4104 if (!test_get_libctx(&libctx, &prov_null, config_file, NULL, NULL))
5ccada09 4105 return 0;
8d242823
MC		 4106
4107 n = test_get_argument_count();
a43ce58f 4108 if (n == 0)
6c5943c9 4109 return 0;
6c5943c9 4110
ad887416
P		 4111 ADD_ALL_TESTS(run_file_tests, n);
4112 return 1;
6c5943c9 4113}
5ccada09
SL		 4114
4115void cleanup_tests(void)
4116{
4117 OSSL_PROVIDER_unload(prov_null);
b4250010 4118 OSSL_LIB_CTX_free(libctx);
5ccada09
SL		 4119}
4120
5ccada09
SL		 4121static int is_digest_disabled(const char *name)
4122{
4123#ifdef OPENSSL_NO_BLAKE2
747adb6a 4124 if (HAS_CASE_PREFIX(name, "BLAKE"))
5ccada09
SL		 4125 return 1;
4126#endif
4127#ifdef OPENSSL_NO_MD2
fba140c7 4128 if (OPENSSL_strcasecmp(name, "MD2") == 0)
5ccada09
SL		 4129 return 1;
4130#endif
4131#ifdef OPENSSL_NO_MDC2
fba140c7 4132 if (OPENSSL_strcasecmp(name, "MDC2") == 0)
5ccada09
SL		 4133 return 1;
4134#endif
4135#ifdef OPENSSL_NO_MD4
fba140c7 4136 if (OPENSSL_strcasecmp(name, "MD4") == 0)
5ccada09
SL		 4137 return 1;
4138#endif
4139#ifdef OPENSSL_NO_MD5
fba140c7 4140 if (OPENSSL_strcasecmp(name, "MD5") == 0)
5ccada09
SL		 4141 return 1;
4142#endif
4143#ifdef OPENSSL_NO_RMD160
fba140c7 4144 if (OPENSSL_strcasecmp(name, "RIPEMD160") == 0)
5ccada09
SL		 4145 return 1;
4146#endif
4147#ifdef OPENSSL_NO_SM3
fba140c7 4148 if (OPENSSL_strcasecmp(name, "SM3") == 0)
5ccada09
SL		 4149 return 1;
4150#endif
4151#ifdef OPENSSL_NO_WHIRLPOOL
fba140c7 4152 if (OPENSSL_strcasecmp(name, "WHIRLPOOL") == 0)
5ccada09
SL		 4153 return 1;
4154#endif
4155 return 0;
4156}
4157
4158static int is_pkey_disabled(const char *name)
4159{
5ccada09 4160#ifdef OPENSSL_NO_EC
747adb6a 4161 if (HAS_CASE_PREFIX(name, "EC"))
5ccada09
SL		 4162 return 1;
4163#endif
4164#ifdef OPENSSL_NO_DH
747adb6a 4165 if (HAS_CASE_PREFIX(name, "DH"))
5ccada09
SL		 4166 return 1;
4167#endif
4168#ifdef OPENSSL_NO_DSA
747adb6a 4169 if (HAS_CASE_PREFIX(name, "DSA"))
5ccada09
SL		 4170 return 1;
4171#endif
4172 return 0;
4173}
4174
4175static int is_mac_disabled(const char *name)
4176{
4177#ifdef OPENSSL_NO_BLAKE2
747adb6a
DDO		 4178 if (HAS_CASE_PREFIX(name, "BLAKE2BMAC")
4179 || HAS_CASE_PREFIX(name, "BLAKE2SMAC"))
5ccada09
SL		 4180 return 1;
4181#endif
4182#ifdef OPENSSL_NO_CMAC
747adb6a 4183 if (HAS_CASE_PREFIX(name, "CMAC"))
5ccada09
SL		 4184 return 1;
4185#endif
4186#ifdef OPENSSL_NO_POLY1305
747adb6a 4187 if (HAS_CASE_PREFIX(name, "Poly1305"))
5ccada09
SL		 4188 return 1;
4189#endif
4190#ifdef OPENSSL_NO_SIPHASH
747adb6a 4191 if (HAS_CASE_PREFIX(name, "SipHash"))
5ccada09
SL		 4192 return 1;
4193#endif
4194 return 0;
4195}
4196static int is_kdf_disabled(const char *name)
4197{
4198#ifdef OPENSSL_NO_SCRYPT
747adb6a 4199 if (HAS_CASE_SUFFIX(name, "SCRYPT"))
5ccada09 4200 return 1;
6dfa998f
ČK		 4201#endif
4202#ifdef OPENSSL_NO_ARGON2
4203 if (HAS_CASE_SUFFIX(name, "ARGON2"))
4204 return 1;
5ccada09 4205#endif
5ccada09
SL		 4206 return 0;
4207}
4208
4209static int is_cipher_disabled(const char *name)
4210{
4211#ifdef OPENSSL_NO_ARIA
747adb6a 4212 if (HAS_CASE_PREFIX(name, "ARIA"))
5ccada09
SL		 4213 return 1;
4214#endif
4215#ifdef OPENSSL_NO_BF
747adb6a 4216 if (HAS_CASE_PREFIX(name, "BF"))
5ccada09
SL		 4217 return 1;
4218#endif
4219#ifdef OPENSSL_NO_CAMELLIA
747adb6a 4220 if (HAS_CASE_PREFIX(name, "CAMELLIA"))
5ccada09
SL		 4221 return 1;
4222#endif
4223#ifdef OPENSSL_NO_CAST
747adb6a 4224 if (HAS_CASE_PREFIX(name, "CAST"))
5ccada09
SL		 4225 return 1;
4226#endif
4227#ifdef OPENSSL_NO_CHACHA
747adb6a 4228 if (HAS_CASE_PREFIX(name, "CHACHA"))
5ccada09
SL		 4229 return 1;
4230#endif
4231#ifdef OPENSSL_NO_POLY1305
747adb6a 4232 if (HAS_CASE_SUFFIX(name, "Poly1305"))
5ccada09
SL		 4233 return 1;
4234#endif
4235#ifdef OPENSSL_NO_DES
747adb6a 4236 if (HAS_CASE_PREFIX(name, "DES"))
5ccada09 4237 return 1;
747adb6a 4238 if (HAS_CASE_SUFFIX(name, "3DESwrap"))
89cccbea 4239 return 1;
5ccada09
SL		 4240#endif
4241#ifdef OPENSSL_NO_OCB
747adb6a 4242 if (HAS_CASE_SUFFIX(name, "OCB"))
5ccada09
SL		 4243 return 1;
4244#endif
4245#ifdef OPENSSL_NO_IDEA
747adb6a 4246 if (HAS_CASE_PREFIX(name, "IDEA"))
5ccada09
SL		 4247 return 1;
4248#endif
4249#ifdef OPENSSL_NO_RC2
747adb6a 4250 if (HAS_CASE_PREFIX(name, "RC2"))
5ccada09
SL		 4251 return 1;
4252#endif
4253#ifdef OPENSSL_NO_RC4
747adb6a 4254 if (HAS_CASE_PREFIX(name, "RC4"))
5ccada09
SL		 4255 return 1;
4256#endif
4257#ifdef OPENSSL_NO_RC5
747adb6a 4258 if (HAS_CASE_PREFIX(name, "RC5"))
5ccada09
SL		 4259 return 1;
4260#endif
4261#ifdef OPENSSL_NO_SEED
747adb6a 4262 if (HAS_CASE_PREFIX(name, "SEED"))
5ccada09
SL		 4263 return 1;
4264#endif
4265#ifdef OPENSSL_NO_SIV
747adb6a 4266 if (HAS_CASE_SUFFIX(name, "SIV"))
5ccada09
SL		 4267 return 1;
4268#endif
4269#ifdef OPENSSL_NO_SM4
747adb6a 4270 if (HAS_CASE_PREFIX(name, "SM4"))
5ccada09
SL		 4271 return 1;
4272#endif
4273 return 0;
4274}
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