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[thirdparty/openssl.git] / test / evp_test.c
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0e360199 1/*
4333b89f 2 * Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
0e360199 3 *
909f1a2e 4 * Licensed under the Apache License 2.0 (the "License"). You may not use
440e5d80
RS		 5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
0e360199
BL		 8 */
9
a3d267f1 10#define OPENSSL_SUPPRESS_DEPRECATED /* EVP_PKEY_new_CMAC_key */
0e360199
BL		 11#include <stdio.h>
12#include <string.h>
307e3978
DSH		 13#include <stdlib.h>
14#include <ctype.h>
0e360199 15#include <openssl/evp.h>
5824cc29 16#include <openssl/pem.h>
0b13e9f0 17#include <openssl/err.h>
d5e5e2ff 18#include <openssl/provider.h>
307e3978 19#include <openssl/x509v3.h>
351fe214 20#include <openssl/pkcs12.h>
44a284d2 21#include <openssl/kdf.h>
25446a66
RL		 22#include <openssl/params.h>
23#include <openssl/core_names.h>
991a6bb5 24#include <openssl/fips_names.h>
3b53e18a 25#include "internal/numbers.h"
25446a66 26#include "internal/nelem.h"
5ccada09 27#include "crypto/evp.h"
6c5943c9 28#include "testutil.h"
20f8bc72
DDO		 29
30typedef struct evp_test_buffer_st EVP_TEST_BUFFER;
31DEFINE_STACK_OF(EVP_TEST_BUFFER)
0e360199 32
b1ceb439 33#define AAD_NUM 4
c49e0b04
RS		 34
35typedef struct evp_test_method_st EVP_TEST_METHOD;
7193f872 36
5ccada09 37/* Structure holding test information */
c49e0b04 38typedef struct evp_test_st {
ae269dd8
RS		 39 STANZA s; /* Common test stanza */
40 char *name;
c49e0b04 41 int skip; /* Current test should be skipped */
c49e0b04
RS		 42 const EVP_TEST_METHOD *meth; /* method for this test */
43 const char *err, *aux_err; /* Error string for test */
44 char *expected_err; /* Expected error value of test */
c49e0b04
RS		 45 char *reason; /* Expected error reason string */
46 void *data; /* test specific data */
47} EVP_TEST;
0e360199 48
5ccada09 49/* Test method structure */
c49e0b04
RS		 50struct evp_test_method_st {
51 /* Name of test as it appears in file */
52 const char *name;
53 /* Initialise test for "alg" */
54 int (*init) (EVP_TEST * t, const char *alg);
55 /* Clean up method */
56 void (*cleanup) (EVP_TEST * t);
57 /* Test specific name value pair processing */
58 int (*parse) (EVP_TEST * t, const char *name, const char *value);
59 /* Run the test itself */
60 int (*run_test) (EVP_TEST * t);
61};
5b46eee0 62
5ccada09 63/* Linked list of named keys. */
c49e0b04
RS		 64typedef struct key_list_st {
65 char *name;
66 EVP_PKEY *key;
67 struct key_list_st *next;
68} KEY_LIST;
fa013b65 69
5ccada09
SL		 70typedef enum OPTION_choice {
71 OPT_ERR = -1,
72 OPT_EOF = 0,
73 OPT_CONFIG_FILE,
74 OPT_TEST_ENUM
75} OPTION_CHOICE;
76
77static OSSL_PROVIDER *prov_null = NULL;
b4250010 78static OSSL_LIB_CTX *libctx = NULL;
5ccada09
SL		 79
80/* List of public and private keys */
c49e0b04
RS		 81static KEY_LIST *private_keys;
82static KEY_LIST *public_keys;
fa013b65 83
5ccada09 84static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst);
c49e0b04 85static int parse_bin(const char *value, unsigned char **buf, size_t *buflen);
5ccada09
SL		 86static int is_digest_disabled(const char *name);
87static int is_pkey_disabled(const char *name);
88static int is_mac_disabled(const char *name);
89static int is_cipher_disabled(const char *name);
90static int is_kdf_disabled(const char *name);
3cdd1e94 91
4cceb185
P		 92/*
93 * Compare two memory regions for equality, returning zero if they differ.
94 * However, if there is expected to be an error and the actual error
95 * matches then the memory is expected to be different so handle this
96 * case without producing unnecessary test framework output.
97 */
98static int memory_err_compare(EVP_TEST *t, const char *err,
99 const void *expected, size_t expected_len,
100 const void *got, size_t got_len)
101{
102 int r;
103
104 if (t->expected_err != NULL && strcmp(t->expected_err, err) == 0)
105 r = !TEST_mem_ne(expected, expected_len, got, got_len);
106 else
107 r = TEST_mem_eq(expected, expected_len, got, got_len);
108 if (!r)
109 t->err = err;
110 return r;
111}
112
c3fc7d9a
DSH		 113/*
114 * Structure used to hold a list of blocks of memory to test
115 * calls to "update" like functions.
116 */
c3fc7d9a
DSH		 117struct evp_test_buffer_st {
118 unsigned char *buf;
119 size_t buflen;
120 size_t count;
121 int count_set;
122};
123
124static void evp_test_buffer_free(EVP_TEST_BUFFER *db)
125{
126 if (db != NULL) {
127 OPENSSL_free(db->buf);
128 OPENSSL_free(db);
129 }
130}
131
5ccada09 132/* append buffer to a list */
c3fc7d9a
DSH		 133static int evp_test_buffer_append(const char *value,
134 STACK_OF(EVP_TEST_BUFFER) **sk)
135{
136 EVP_TEST_BUFFER *db = NULL;
137
138 if (!TEST_ptr(db = OPENSSL_malloc(sizeof(*db))))
139 goto err;
140
c49e0b04 141 if (!parse_bin(value, &db->buf, &db->buflen))
c3fc7d9a
DSH		 142 goto err;
143 db->count = 1;
144 db->count_set = 0;
145
146 if (*sk == NULL && !TEST_ptr(*sk = sk_EVP_TEST_BUFFER_new_null()))
c49e0b04 147 goto err;
c3fc7d9a
DSH		 148 if (!sk_EVP_TEST_BUFFER_push(*sk, db))
149 goto err;
150
151 return 1;
152
c49e0b04 153err:
c3fc7d9a 154 evp_test_buffer_free(db);
c3fc7d9a
DSH		 155 return 0;
156}
157
5ccada09 158/* replace last buffer in list with copies of itself */
c3fc7d9a
DSH		 159static int evp_test_buffer_ncopy(const char *value,
160 STACK_OF(EVP_TEST_BUFFER) *sk)
161{
162 EVP_TEST_BUFFER *db;
163 unsigned char *tbuf, *p;
164 size_t tbuflen;
165 int ncopy = atoi(value);
166 int i;
167
168 if (ncopy <= 0)
169 return 0;
170 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
171 return 0;
172 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
173
174 tbuflen = db->buflen * ncopy;
175 if (!TEST_ptr(tbuf = OPENSSL_malloc(tbuflen)))
176 return 0;
177 for (i = 0, p = tbuf; i < ncopy; i++, p += db->buflen)
178 memcpy(p, db->buf, db->buflen);
179
180 OPENSSL_free(db->buf);
181 db->buf = tbuf;
182 db->buflen = tbuflen;
183 return 1;
184}
185
5ccada09 186/* set repeat count for last buffer in list */
c3fc7d9a
DSH		 187static int evp_test_buffer_set_count(const char *value,
188 STACK_OF(EVP_TEST_BUFFER) *sk)
189{
190 EVP_TEST_BUFFER *db;
191 int count = atoi(value);
192
193 if (count <= 0)
194 return 0;
195
196 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
197 return 0;
198
199 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
c49e0b04 200 if (db->count_set != 0)
c3fc7d9a
DSH		 201 return 0;
202
203 db->count = (size_t)count;
204 db->count_set = 1;
205 return 1;
206}
207
5ccada09 208/* call "fn" with each element of the list in turn */
c3fc7d9a
DSH		 209static int evp_test_buffer_do(STACK_OF(EVP_TEST_BUFFER) *sk,
210 int (*fn)(void *ctx,
211 const unsigned char *buf,
212 size_t buflen),
213 void *ctx)
214{
215 int i;
216
217 for (i = 0; i < sk_EVP_TEST_BUFFER_num(sk); i++) {
218 EVP_TEST_BUFFER *tb = sk_EVP_TEST_BUFFER_value(sk, i);
219 size_t j;
220
221 for (j = 0; j < tb->count; j++) {
222 if (fn(ctx, tb->buf, tb->buflen) <= 0)
223 return 0;
224 }
225 }
226 return 1;
227}
228
6c5943c9 229/*
c49e0b04
RS		 230 * Unescape some sequences in string literals (only \n for now).
231 * Return an allocated buffer, set |out_len|. If |input_len|
232 * is zero, get an empty buffer but set length to zero.
6c5943c9 233 */
c49e0b04
RS		 234static unsigned char* unescape(const char *input, size_t input_len,
235 size_t *out_len)
236{
237 unsigned char *ret, *p;
238 size_t i;
5824cc29 239
c49e0b04
RS		 240 if (input_len == 0) {
241 *out_len = 0;
242 return OPENSSL_zalloc(1);
243 }
307e3978 244
c49e0b04
RS		 245 /* Escaping is non-expanding; over-allocate original size for simplicity. */
246 if (!TEST_ptr(ret = p = OPENSSL_malloc(input_len)))
247 return NULL;
6c5943c9 248
c49e0b04
RS		 249 for (i = 0; i < input_len; i++) {
250 if (*input == '\\') {
251 if (i == input_len - 1 || *++input != 'n') {
252 TEST_error("Bad escape sequence in file");
253 goto err;
254 }
255 *p++ = '\n';
256 i++;
257 input++;
258 } else {
259 *p++ = *input++;
260 }
261 }
307e3978 262
c49e0b04
RS		 263 *out_len = p - ret;
264 return ret;
86885c28 265
c49e0b04
RS		 266 err:
267 OPENSSL_free(ret);
307e3978 268 return NULL;
0f113f3e
MC		 269}
270
6c5943c9 271/*
c49e0b04
RS		 272 * For a hex string "value" convert to a binary allocated buffer.
273 * Return 1 on success or 0 on failure.
6c5943c9 274 */
c49e0b04 275static int parse_bin(const char *value, unsigned char **buf, size_t *buflen)
0f113f3e 276{
c49e0b04 277 long len;
6c5943c9 278
c49e0b04
RS		 279 /* Check for NULL literal */
280 if (strcmp(value, "NULL") == 0) {
281 *buf = NULL;
282 *buflen = 0;
307e3978 283 return 1;
71f60ef3 284 }
6c5943c9 285
c49e0b04
RS		 286 /* Check for empty value */
287 if (*value == '\0') {
288 /*
289 * Don't return NULL for zero length buffer. This is needed for
290 * some tests with empty keys: HMAC_Init_ex() expects a non-NULL key
291 * buffer even if the key length is 0, in order to detect key reset.
292 */
293 *buf = OPENSSL_malloc(1);
294 if (*buf == NULL)
5824cc29 295 return 0;
c49e0b04
RS		 296 **buf = 0;
297 *buflen = 0;
71f60ef3 298 return 1;
5824cc29
DSH		 299 }
300
c49e0b04
RS		 301 /* Check for string literal */
302 if (value[0] == '"') {
303 size_t vlen = strlen(++value);
304
305 if (vlen == 0 || value[vlen - 1] != '"')
307e3978 306 return 0;
c49e0b04
RS		 307 vlen--;
308 *buf = unescape(value, vlen, buflen);
309 return *buf == NULL ? 0 : 1;
6c5943c9 310 }
307e3978 311
c49e0b04
RS		 312 /* Otherwise assume as hex literal and convert it to binary buffer */
313 if (!TEST_ptr(*buf = OPENSSL_hexstr2buf(value, &len))) {
314 TEST_info("Can't convert %s", value);
8fe3127c 315 TEST_openssl_errors();
c49e0b04 316 return -1;
0f113f3e 317 }
c49e0b04
RS		 318 /* Size of input buffer means we'll never overflow */
319 *buflen = len;
307e3978
DSH		 320 return 1;
321}
0f113f3e 322
c49e0b04 323/**
5ccada09
SL		 324 ** MESSAGE DIGEST TESTS
325 **/
4897dc40 326
6c5943c9 327typedef struct digest_data_st {
307e3978
DSH		 328 /* Digest this test is for */
329 const EVP_MD *digest;
022351fd 330 EVP_MD *fetched_digest;
307e3978 331 /* Input to digest */
c3fc7d9a 332 STACK_OF(EVP_TEST_BUFFER) *input;
307e3978
DSH		 333 /* Expected output */
334 unsigned char *output;
335 size_t output_len;
ed5cb177
P		 336 /* Padding type */
337 int pad_type;
6c5943c9 338} DIGEST_DATA;
4897dc40 339
6c5943c9 340static int digest_test_init(EVP_TEST *t, const char *alg)
307e3978 341{
6c5943c9 342 DIGEST_DATA *mdat;
c49e0b04 343 const EVP_MD *digest;
022351fd 344 EVP_MD *fetched_digest;
6c5943c9 345
5ccada09
SL		 346 if (is_digest_disabled(alg)) {
347 TEST_info("skipping, '%s' is disabled", alg);
348 t->skip = 1;
349 return 1;
578ce42d 350 }
5ccada09
SL		 351
352 if ((digest = fetched_digest = EVP_MD_fetch(libctx, alg, NULL)) == NULL
353 && (digest = EVP_get_digestbyname(alg)) == NULL)
354 return 0;
c49e0b04
RS		 355 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
356 return 0;
307e3978 357 t->data = mdat;
c49e0b04 358 mdat->digest = digest;
022351fd 359 mdat->fetched_digest = fetched_digest;
ed5cb177 360 mdat->pad_type = 0;
022351fd
RL		 361 if (fetched_digest != NULL)
362 TEST_info("%s is fetched", alg);
4897dc40 363 return 1;
0f113f3e 364}
4897dc40 365
6c5943c9 366static void digest_test_cleanup(EVP_TEST *t)
307e3978 367{
6c5943c9
RS		 368 DIGEST_DATA *mdat = t->data;
369
c3fc7d9a 370 sk_EVP_TEST_BUFFER_pop_free(mdat->input, evp_test_buffer_free);
6c5943c9 371 OPENSSL_free(mdat->output);
340f82a4 372 EVP_MD_free(mdat->fetched_digest);
307e3978
DSH		 373}
374
6c5943c9 375static int digest_test_parse(EVP_TEST *t,
307e3978
DSH		 376 const char *keyword, const char *value)
377{
6c5943c9
RS		 378 DIGEST_DATA *mdata = t->data;
379
86885c28 380 if (strcmp(keyword, "Input") == 0)
c3fc7d9a 381 return evp_test_buffer_append(value, &mdata->input);
86885c28 382 if (strcmp(keyword, "Output") == 0)
c49e0b04 383 return parse_bin(value, &mdata->output, &mdata->output_len);
c3fc7d9a
DSH		 384 if (strcmp(keyword, "Count") == 0)
385 return evp_test_buffer_set_count(value, mdata->input);
386 if (strcmp(keyword, "Ncopy") == 0)
387 return evp_test_buffer_ncopy(value, mdata->input);
ed5cb177
P		 388 if (strcmp(keyword, "Padding") == 0)
389 return (mdata->pad_type = atoi(value)) > 0;
307e3978
DSH		 390 return 0;
391}
392
c3fc7d9a
DSH		 393static int digest_update_fn(void *ctx, const unsigned char *buf, size_t buflen)
394{
395 return EVP_DigestUpdate(ctx, buf, buflen);
396}
397
0be4b040
P		 398static int test_duplicate_md_ctx(EVP_TEST *t, EVP_MD_CTX *mctx)
399{
400 char dont[] = "touch";
401
402 if (!TEST_ptr(mctx))
403 return 0;
404 if (!EVP_DigestFinalXOF(mctx, (unsigned char *)dont, 0)) {
405 EVP_MD_CTX_free(mctx);
406 t->err = "DIGESTFINALXOF_ERROR";
407 return 0;
408 }
409 if (!TEST_str_eq(dont, "touch")) {
410 EVP_MD_CTX_free(mctx);
411 t->err = "DIGESTFINALXOF_ERROR";
412 return 0;
413 }
414 EVP_MD_CTX_free(mctx);
415 return 1;
416}
417
6c5943c9 418static int digest_test_run(EVP_TEST *t)
0f113f3e 419{
e3d378bc 420 DIGEST_DATA *expected = t->data;
4d7c39f4 421 EVP_TEST_BUFFER *inbuf;
307e3978 422 EVP_MD_CTX *mctx;
cd8d1456 423 unsigned char *got = NULL;
e3d378bc 424 unsigned int got_len;
0f7a4ca5 425 size_t size = 0;
4d7c39f4 426 int xof = 0;
ed5cb177 427 OSSL_PARAM params[2];
6c5943c9 428
ed16b0fc 429 printf("test %s (%d %d)\n", t->name, t->s.start, t->s.curr);
6c5943c9
RS		 430 t->err = "TEST_FAILURE";
431 if (!TEST_ptr(mctx = EVP_MD_CTX_new()))
307e3978 432 goto err;
6c5943c9 433
cd8d1456
AP		 434 got = OPENSSL_malloc(expected->output_len > EVP_MAX_MD_SIZE ?
435 expected->output_len : EVP_MAX_MD_SIZE);
436 if (!TEST_ptr(got))
437 goto err;
438
e3d378bc 439 if (!EVP_DigestInit_ex(mctx, expected->digest, NULL)) {
6c5943c9 440 t->err = "DIGESTINIT_ERROR";
307e3978 441 goto err;
618be04e 442 }
ed5cb177
P		 443 if (expected->pad_type > 0) {
444 params[0] = OSSL_PARAM_construct_int(OSSL_DIGEST_PARAM_PAD_TYPE,
445 &expected->pad_type);
446 params[1] = OSSL_PARAM_construct_end();
447 if (!TEST_int_gt(EVP_MD_CTX_set_params(mctx, params), 0)) {
448 t->err = "PARAMS_ERROR";
449 goto err;
450 }
451 }
e3d378bc 452 if (!evp_test_buffer_do(expected->input, digest_update_fn, mctx)) {
c3fc7d9a
DSH		 453 t->err = "DIGESTUPDATE_ERROR";
454 goto err;
455 }
456
4d7c39f4
P		 457 xof = (EVP_MD_get_flags(expected->digest) & EVP_MD_FLAG_XOF) != 0;
458 if (xof) {
3ce46435 459 EVP_MD_CTX *mctx_cpy;
3ce46435
PS		 460
461 if (!TEST_ptr(mctx_cpy = EVP_MD_CTX_new())) {
462 goto err;
463 }
0be4b040 464 if (!TEST_true(EVP_MD_CTX_copy(mctx_cpy, mctx))) {
3ce46435
PS		 465 EVP_MD_CTX_free(mctx_cpy);
466 goto err;
0be4b040 467 } else if (!test_duplicate_md_ctx(t, mctx_cpy)) {
3ce46435
PS		 468 goto err;
469 }
0be4b040
P		 470
471 if (!test_duplicate_md_ctx(t, EVP_MD_CTX_dup(mctx)))
3ce46435 472 goto err;
3ce46435 473
cd8d1456
AP		 474 got_len = expected->output_len;
475 if (!EVP_DigestFinalXOF(mctx, got, got_len)) {
476 t->err = "DIGESTFINALXOF_ERROR";
477 goto err;
478 }
479 } else {
480 if (!EVP_DigestFinal(mctx, got, &got_len)) {
481 t->err = "DIGESTFINAL_ERROR";
482 goto err;
483 }
6c5943c9 484 }
e3d378bc 485 if (!TEST_int_eq(expected->output_len, got_len)) {
6c5943c9 486 t->err = "DIGEST_LENGTH_MISMATCH";
307e3978 487 goto err;
6c5943c9 488 }
4cceb185
P		 489 if (!memory_err_compare(t, "DIGEST_MISMATCH",
490 expected->output, expected->output_len,
491 got, got_len))
307e3978 492 goto err;
4cceb185 493
6c5943c9
RS		 494 t->err = NULL;
495
0f7a4ca5 496 /* Test the EVP_Q_digest interface as well */
4d7c39f4
P		 497 if (sk_EVP_TEST_BUFFER_num(expected->input) == 1
498 && !xof
499 /* This should never fail but we need the returned pointer now */
500 && !TEST_ptr(inbuf = sk_EVP_TEST_BUFFER_value(expected->input, 0))
501 && !inbuf->count_set) {
9f54970c 502 OPENSSL_cleanse(got, got_len);
4d7c39f4
P		 503 if (!TEST_true(EVP_Q_digest(libctx,
504 EVP_MD_get0_name(expected->fetched_digest),
505 NULL, inbuf->buf, inbuf->buflen,
506 got, &size))
507 || !TEST_mem_eq(got, size,
508 expected->output, expected->output_len)) {
509 t->err = "EVP_Q_digest failed";
510 goto err;
511 }
512 }
513
307e3978 514 err:
cd8d1456 515 OPENSSL_free(got);
bfb0641f 516 EVP_MD_CTX_free(mctx);
b033e5d5 517 return 1;
307e3978 518}
4897dc40 519
6c5943c9 520static const EVP_TEST_METHOD digest_test_method = {
307e3978
DSH		 521 "Digest",
522 digest_test_init,
523 digest_test_cleanup,
524 digest_test_parse,
525 digest_test_run
526};
527
c49e0b04
RS		 528/**
529*** CIPHER TESTS
530**/
531
6c5943c9 532typedef struct cipher_data_st {
307e3978 533 const EVP_CIPHER *cipher;
022351fd 534 EVP_CIPHER *fetched_cipher;
307e3978 535 int enc;
2207ba7b 536 /* EVP_CIPH_GCM_MODE, EVP_CIPH_CCM_MODE or EVP_CIPH_OCB_MODE if AEAD */
307e3978
DSH		 537 int aead;
538 unsigned char *key;
539 size_t key_len;
f816aa47 540 size_t key_bits; /* Used by RC2 */
307e3978 541 unsigned char *iv;
e1491a2f 542 unsigned char *next_iv; /* Expected IV state after operation */
6a41156c 543 unsigned int rounds;
307e3978
DSH		 544 size_t iv_len;
545 unsigned char *plaintext;
546 size_t plaintext_len;
547 unsigned char *ciphertext;
548 size_t ciphertext_len;
f53c079f 549 /* AEAD ciphers only */
b1ceb439
TS		 550 unsigned char *aad[AAD_NUM];
551 size_t aad_len[AAD_NUM];
f53c079f
TM		 552 int tls_aad;
553 int tls_version;
307e3978 554 unsigned char *tag;
7cc355c2 555 const char *cts_mode;
307e3978 556 size_t tag_len;
67c81ec3 557 int tag_late;
f53c079f
TM		 558 unsigned char *mac_key;
559 size_t mac_key_len;
6c5943c9 560} CIPHER_DATA;
307e3978 561
6c5943c9 562static int cipher_test_init(EVP_TEST *t, const char *alg)
307e3978
DSH		 563{
564 const EVP_CIPHER *cipher;
022351fd 565 EVP_CIPHER *fetched_cipher;
c49e0b04
RS		 566 CIPHER_DATA *cdat;
567 int m;
6c5943c9 568
5ccada09
SL		 569 if (is_cipher_disabled(alg)) {
570 t->skip = 1;
571 TEST_info("skipping, '%s' is disabled", alg);
572 return 1;
33a89fa6 573 }
5ccada09 574
f53c079f 575 ERR_set_mark();
5ccada09 576 if ((cipher = fetched_cipher = EVP_CIPHER_fetch(libctx, alg, NULL)) == NULL
f53c079f
TM		 577 && (cipher = EVP_get_cipherbyname(alg)) == NULL) {
578 /* a stitched cipher might not be available */
579 if (strstr(alg, "HMAC") != NULL) {
580 ERR_pop_to_mark();
581 t->skip = 1;
582 TEST_info("skipping, '%s' is not available", alg);
583 return 1;
584 }
585 ERR_clear_last_mark();
5ccada09 586 return 0;
f53c079f
TM		 587 }
588 ERR_clear_last_mark();
5ccada09 589
2208ba56
JJ		 590 if (!TEST_ptr(cdat = OPENSSL_zalloc(sizeof(*cdat))))
591 return 0;
592
307e3978 593 cdat->cipher = cipher;
022351fd 594 cdat->fetched_cipher = fetched_cipher;
307e3978 595 cdat->enc = -1;
ed576acd 596 m = EVP_CIPHER_get_mode(cipher);
f53c079f
TM		 597 if (EVP_CIPHER_get_flags(cipher) & EVP_CIPH_FLAG_AEAD_CIPHER)
598 cdat->aead = m != 0 ? m : -1;
307e3978
DSH		 599 else
600 cdat->aead = 0;
4897dc40 601
c49e0b04 602 t->data = cdat;
022351fd
RL		 603 if (fetched_cipher != NULL)
604 TEST_info("%s is fetched", alg);
307e3978
DSH		 605 return 1;
606}
4897dc40 607
6c5943c9 608static void cipher_test_cleanup(EVP_TEST *t)
307e3978 609{
b1ceb439 610 int i;
6c5943c9
RS		 611 CIPHER_DATA *cdat = t->data;
612
613 OPENSSL_free(cdat->key);
614 OPENSSL_free(cdat->iv);
e1491a2f 615 OPENSSL_free(cdat->next_iv);
6c5943c9
RS		 616 OPENSSL_free(cdat->ciphertext);
617 OPENSSL_free(cdat->plaintext);
b1ceb439
TS		 618 for (i = 0; i < AAD_NUM; i++)
619 OPENSSL_free(cdat->aad[i]);
6c5943c9 620 OPENSSL_free(cdat->tag);
f53c079f 621 OPENSSL_free(cdat->mac_key);
9e5f344a 622 EVP_CIPHER_free(cdat->fetched_cipher);
307e3978 623}
4897dc40 624
6c5943c9 625static int cipher_test_parse(EVP_TEST *t, const char *keyword,
307e3978
DSH		 626 const char *value)
627{
6c5943c9 628 CIPHER_DATA *cdat = t->data;
b1ceb439 629 int i;
6c5943c9 630
86885c28 631 if (strcmp(keyword, "Key") == 0)
c49e0b04 632 return parse_bin(value, &cdat->key, &cdat->key_len);
6a41156c
SL		 633 if (strcmp(keyword, "Rounds") == 0) {
634 i = atoi(value);
635 if (i < 0)
636 return -1;
637 cdat->rounds = (unsigned int)i;
638 return 1;
639 }
86885c28 640 if (strcmp(keyword, "IV") == 0)
c49e0b04 641 return parse_bin(value, &cdat->iv, &cdat->iv_len);
e1491a2f
JS		 642 if (strcmp(keyword, "NextIV") == 0)
643 return parse_bin(value, &cdat->next_iv, &cdat->iv_len);
86885c28 644 if (strcmp(keyword, "Plaintext") == 0)
c49e0b04 645 return parse_bin(value, &cdat->plaintext, &cdat->plaintext_len);
86885c28 646 if (strcmp(keyword, "Ciphertext") == 0)
c49e0b04 647 return parse_bin(value, &cdat->ciphertext, &cdat->ciphertext_len);
f816aa47
SL		 648 if (strcmp(keyword, "KeyBits") == 0) {
649 i = atoi(value);
650 if (i < 0)
651 return -1;
652 cdat->key_bits = (size_t)i;
653 return 1;
654 }
307e3978 655 if (cdat->aead) {
f53c079f
TM		 656 int tls_aad = 0;
657
658 if (strcmp(keyword, "TLSAAD") == 0)
659 cdat->tls_aad = tls_aad = 1;
660 if (strcmp(keyword, "AAD") == 0 || tls_aad) {
b1ceb439
TS		 661 for (i = 0; i < AAD_NUM; i++) {
662 if (cdat->aad[i] == NULL)
663 return parse_bin(value, &cdat->aad[i], &cdat->aad_len[i]);
664 }
f42c225d 665 return -1;
b1ceb439 666 }
86885c28 667 if (strcmp(keyword, "Tag") == 0)
c49e0b04 668 return parse_bin(value, &cdat->tag, &cdat->tag_len);
67c81ec3
TN		 669 if (strcmp(keyword, "SetTagLate") == 0) {
670 if (strcmp(value, "TRUE") == 0)
671 cdat->tag_late = 1;
672 else if (strcmp(value, "FALSE") == 0)
673 cdat->tag_late = 0;
674 else
f42c225d 675 return -1;
67c81ec3
TN		 676 return 1;
677 }
f53c079f
TM		 678 if (strcmp(keyword, "MACKey") == 0)
679 return parse_bin(value, &cdat->mac_key, &cdat->mac_key_len);
680 if (strcmp(keyword, "TLSVersion") == 0) {
681 char *endptr;
682
683 cdat->tls_version = (int)strtol(value, &endptr, 0);
684 return value[0] != '\0' && endptr[0] == '\0';
685 }
0f113f3e 686 }
4897dc40 687
86885c28
RS		 688 if (strcmp(keyword, "Operation") == 0) {
689 if (strcmp(value, "ENCRYPT") == 0)
307e3978 690 cdat->enc = 1;
86885c28 691 else if (strcmp(value, "DECRYPT") == 0)
307e3978
DSH		 692 cdat->enc = 0;
693 else
f42c225d 694 return -1;
307e3978 695 return 1;
0f113f3e 696 }
7cc355c2
SL		 697 if (strcmp(keyword, "CTSMode") == 0) {
698 cdat->cts_mode = value;
699 return 1;
700 }
307e3978 701 return 0;
0f113f3e 702}
4897dc40 703
6c5943c9 704static int cipher_test_enc(EVP_TEST *t, int enc,
0b96d77a 705 size_t out_misalign, size_t inp_misalign, int frag)
0f113f3e 706{
e3d378bc
AP		 707 CIPHER_DATA *expected = t->data;
708 unsigned char *in, *expected_out, *tmp = NULL;
0b96d77a 709 size_t in_len, out_len, donelen = 0;
b1ceb439 710 int ok = 0, tmplen, chunklen, tmpflen, i;
f75abcc0 711 EVP_CIPHER_CTX *ctx_base = NULL;
ed16b0fc 712 EVP_CIPHER_CTX *ctx = NULL, *duped;
6c5943c9
RS		 713
714 t->err = "TEST_FAILURE";
f75abcc0
SL		 715 if (!TEST_ptr(ctx_base = EVP_CIPHER_CTX_new()))
716 goto err;
6c5943c9 717 if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new()))
307e3978 718 goto err;
f75abcc0 719 EVP_CIPHER_CTX_set_flags(ctx_base, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
307e3978 720 if (enc) {
e3d378bc
AP		 721 in = expected->plaintext;
722 in_len = expected->plaintext_len;
723 expected_out = expected->ciphertext;
724 out_len = expected->ciphertext_len;
307e3978 725 } else {
e3d378bc
AP		 726 in = expected->ciphertext;
727 in_len = expected->ciphertext_len;
728 expected_out = expected->plaintext;
729 out_len = expected->plaintext_len;
0f113f3e 730 }
ff715da4 731 if (inp_misalign == (size_t)-1) {
5ccada09 732 /* Exercise in-place encryption */
ff715da4
AP		 733 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH);
734 if (!tmp)
735 goto err;
736 in = memcpy(tmp + out_misalign, in, in_len);
737 } else {
738 inp_misalign += 16 - ((out_misalign + in_len) & 15);
739 /*
740 * 'tmp' will store both output and copy of input. We make the copy
741 * of input to specifically aligned part of 'tmp'. So we just
742 * figured out how much padding would ensure the required alignment,
743 * now we allocate extended buffer and finally copy the input just
744 * past inp_misalign in expression below. Output will be written
745 * past out_misalign...
746 */
747 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
748 inp_misalign + in_len);
749 if (!tmp)
750 goto err;
751 in = memcpy(tmp + out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
752 inp_misalign, in, in_len);
753 }
f75abcc0 754 if (!EVP_CipherInit_ex(ctx_base, expected->cipher, NULL, NULL, NULL, enc)) {
6c5943c9 755 t->err = "CIPHERINIT_ERROR";
307e3978 756 goto err;
6c5943c9 757 }
7cc355c2
SL		 758 if (expected->cts_mode != NULL) {
759 OSSL_PARAM params[2];
760
761 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_CIPHER_PARAM_CTS_MODE,
762 (char *)expected->cts_mode,
763 0);
764 params[1] = OSSL_PARAM_construct_end();
765 if (!EVP_CIPHER_CTX_set_params(ctx_base, params)) {
766 t->err = "INVALID_CTS_MODE";
767 goto err;
768 }
769 }
e3d378bc
AP		 770 if (expected->iv) {
771 if (expected->aead) {
f75abcc0 772 if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_AEAD_SET_IVLEN,
e3d378bc 773 expected->iv_len, 0)) {
6c5943c9 774 t->err = "INVALID_IV_LENGTH";
307e3978 775 goto err;
6c5943c9 776 }
ed576acd 777 } else if (expected->iv_len != (size_t)EVP_CIPHER_CTX_get_iv_length(ctx_base)) {
6c5943c9 778 t->err = "INVALID_IV_LENGTH";
307e3978 779 goto err;
6c5943c9 780 }
0f113f3e 781 }
f53c079f 782 if (expected->aead && !expected->tls_aad) {
307e3978
DSH		 783 unsigned char *tag;
784 /*
2207ba7b
DSH		 785 * If encrypting or OCB just set tag length initially, otherwise
786 * set tag length and value.
307e3978 787 */
67c81ec3 788 if (enc || expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late) {
6c5943c9 789 t->err = "TAG_LENGTH_SET_ERROR";
307e3978 790 tag = NULL;
0f113f3e 791 } else {
6c5943c9 792 t->err = "TAG_SET_ERROR";
e3d378bc 793 tag = expected->tag;
0f113f3e 794 }
e3d378bc 795 if (tag || expected->aead != EVP_CIPH_GCM_MODE) {
f75abcc0 796 if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_AEAD_SET_TAG,
e3d378bc 797 expected->tag_len, tag))
307e3978 798 goto err;
0f113f3e 799 }
307e3978 800 }
0f113f3e 801
6a41156c
SL		 802 if (expected->rounds > 0) {
803 int rounds = (int)expected->rounds;
804
f75abcc0 805 if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_SET_RC5_ROUNDS, rounds, NULL)) {
6a41156c
SL		 806 t->err = "INVALID_ROUNDS";
807 goto err;
808 }
809 }
810
f75abcc0 811 if (!EVP_CIPHER_CTX_set_key_length(ctx_base, expected->key_len)) {
6c5943c9 812 t->err = "INVALID_KEY_LENGTH";
307e3978 813 goto err;
6c5943c9 814 }
f816aa47
SL		 815 if (expected->key_bits > 0) {
816 int bits = (int)expected->key_bits;
817
f75abcc0 818 if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_SET_RC2_KEY_BITS, bits, NULL)) {
f816aa47
SL		 819 t->err = "INVALID KEY BITS";
820 goto err;
821 }
822 }
f75abcc0 823 if (!EVP_CipherInit_ex(ctx_base, NULL, NULL, expected->key, expected->iv, -1)) {
6c5943c9 824 t->err = "KEY_SET_ERROR";
307e3978 825 goto err;
6c5943c9 826 }
f816aa47 827
48ebde22 828 /* Check that we get the same IV back */
bdc0df8a
BK		 829 if (expected->iv != NULL) {
830 /* Some (e.g., GCM) tests use IVs longer than EVP_MAX_IV_LENGTH. */
831 unsigned char iv[128];
0d83b7b9 832 if (!TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx_base, iv, sizeof(iv)))
ed576acd
TM		 833 || ((EVP_CIPHER_get_flags(expected->cipher) & EVP_CIPH_CUSTOM_IV) == 0
834 && !TEST_mem_eq(expected->iv, expected->iv_len, iv,
835 expected->iv_len))) {
bdc0df8a
BK		 836 t->err = "INVALID_IV";
837 goto err;
838 }
48ebde22 839 }
307e3978 840
f75abcc0 841 /* Test that the cipher dup functions correctly if it is supported */
f53c079f 842 ERR_set_mark();
ed16b0fc 843 if (EVP_CIPHER_CTX_copy(ctx, ctx_base)) {
f75abcc0
SL		 844 EVP_CIPHER_CTX_free(ctx_base);
845 ctx_base = NULL;
846 } else {
847 EVP_CIPHER_CTX_free(ctx);
848 ctx = ctx_base;
849 }
ed16b0fc
P		 850 /* Likewise for dup */
851 duped = EVP_CIPHER_CTX_dup(ctx);
852 if (duped != NULL) {
853 EVP_CIPHER_CTX_free(ctx);
854 ctx = duped;
855 }
f53c079f
TM		 856 ERR_pop_to_mark();
857
858 if (expected->mac_key != NULL
859 && !EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_MAC_KEY,
860 (int)expected->mac_key_len,
861 (void *)expected->mac_key)) {
862 t->err = "SET_MAC_KEY_ERROR";
863 goto err;
864 }
865
866 if (expected->tls_version) {
867 OSSL_PARAM params[2];
868
869 params[0] = OSSL_PARAM_construct_int(OSSL_CIPHER_PARAM_TLS_VERSION,
870 &expected->tls_version);
871 params[1] = OSSL_PARAM_construct_end();
872 if (!EVP_CIPHER_CTX_set_params(ctx, params)) {
873 t->err = "SET_TLS_VERSION_ERROR";
874 goto err;
875 }
876 }
f75abcc0 877
e3d378bc 878 if (expected->aead == EVP_CIPH_CCM_MODE) {
307e3978 879 if (!EVP_CipherUpdate(ctx, NULL, &tmplen, NULL, out_len)) {
6c5943c9 880 t->err = "CCM_PLAINTEXT_LENGTH_SET_ERROR";
307e3978 881 goto err;
0f113f3e
MC		 882 }
883 }
f53c079f 884 if (expected->aad[0] != NULL && !expected->tls_aad) {
6c5943c9 885 t->err = "AAD_SET_ERROR";
0b96d77a 886 if (!frag) {
b1ceb439
TS		 887 for (i = 0; expected->aad[i] != NULL; i++) {
888 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i],
889 expected->aad_len[i]))
890 goto err;
891 }
0b96d77a
MC		 892 } else {
893 /*
894 * Supply the AAD in chunks less than the block size where possible
895 */
b1ceb439
TS		 896 for (i = 0; expected->aad[i] != NULL; i++) {
897 if (expected->aad_len[i] > 0) {
898 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i], 1))
899 goto err;
900 donelen++;
901 }
902 if (expected->aad_len[i] > 2) {
903 if (!EVP_CipherUpdate(ctx, NULL, &chunklen,
904 expected->aad[i] + donelen,
905 expected->aad_len[i] - 2))
906 goto err;
907 donelen += expected->aad_len[i] - 2;
908 }
909 if (expected->aad_len[i] > 1
910 && !EVP_CipherUpdate(ctx, NULL, &chunklen,
911 expected->aad[i] + donelen, 1))
0b96d77a 912 goto err;
0b96d77a 913 }
307e3978
DSH		 914 }
915 }
67c81ec3 916
f53c079f
TM		 917 if (expected->tls_aad) {
918 OSSL_PARAM params[2];
919 char *tls_aad;
920
921 /* duplicate the aad as the implementation might modify it */
922 if ((tls_aad = OPENSSL_memdup(expected->aad[0],
923 expected->aad_len[0])) == NULL)
924 goto err;
925 params[0] = OSSL_PARAM_construct_octet_string(OSSL_CIPHER_PARAM_AEAD_TLS1_AAD,
926 tls_aad,
927 expected->aad_len[0]);
928 params[1] = OSSL_PARAM_construct_end();
929 if (!EVP_CIPHER_CTX_set_params(ctx, params)) {
930 OPENSSL_free(tls_aad);
931 t->err = "TLS1_AAD_ERROR";
932 goto err;
933 }
934 OPENSSL_free(tls_aad);
935 } else if (!enc && (expected->aead == EVP_CIPH_OCB_MODE
936 || expected->tag_late)) {
67c81ec3
TN		 937 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
938 expected->tag_len, expected->tag)) {
939 t->err = "TAG_SET_ERROR";
940 goto err;
941 }
942 }
943
307e3978 944 EVP_CIPHER_CTX_set_padding(ctx, 0);
6c5943c9 945 t->err = "CIPHERUPDATE_ERROR";
0b96d77a 946 tmplen = 0;
0b96d77a
MC		 947 if (!frag) {
948 /* We supply the data all in one go */
949 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &tmplen, in, in_len))
950 goto err;
951 } else {
952 /* Supply the data in chunks less than the block size where possible */
953 if (in_len > 0) {
954 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &chunklen, in, 1))
955 goto err;
956 tmplen += chunklen;
ef055ec5
MC		 957 in++;
958 in_len--;
0b96d77a 959 }
ef055ec5 960 if (in_len > 1) {
0b96d77a 961 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
ef055ec5 962 in, in_len - 1))
0b96d77a
MC		 963 goto err;
964 tmplen += chunklen;
ef055ec5
MC		 965 in += in_len - 1;
966 in_len = 1;
0b96d77a 967 }
1287dabd 968 if (in_len > 0) {
0b96d77a 969 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
ef055ec5 970 in, 1))
0b96d77a
MC		 971 goto err;
972 tmplen += chunklen;
973 }
974 }
6c5943c9
RS		 975 if (!EVP_CipherFinal_ex(ctx, tmp + out_misalign + tmplen, &tmpflen)) {
976 t->err = "CIPHERFINAL_ERROR";
00212c66 977 goto err;
6c5943c9 978 }
f53c079f
TM		 979 if (!enc && expected->tls_aad) {
980 if (expected->tls_version >= TLS1_1_VERSION
981 && (EVP_CIPHER_is_a(expected->cipher, "AES-128-CBC-HMAC-SHA1")
982 || EVP_CIPHER_is_a(expected->cipher, "AES-256-CBC-HMAC-SHA1"))) {
983 tmplen -= expected->iv_len;
984 expected_out += expected->iv_len;
985 out_misalign += expected->iv_len;
986 }
987 if ((int)out_len > tmplen + tmpflen)
988 out_len = tmplen + tmpflen;
989 }
4cceb185
P		 990 if (!memory_err_compare(t, "VALUE_MISMATCH", expected_out, out_len,
991 tmp + out_misalign, tmplen + tmpflen))
307e3978 992 goto err;
f53c079f 993 if (enc && expected->aead && !expected->tls_aad) {
307e3978 994 unsigned char rtag[16];
6c5943c9 995
e3d378bc 996 if (!TEST_size_t_le(expected->tag_len, sizeof(rtag))) {
6c5943c9 997 t->err = "TAG_LENGTH_INTERNAL_ERROR";
307e3978
DSH		 998 goto err;
999 }
2207ba7b 1000 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG,
e3d378bc 1001 expected->tag_len, rtag)) {
6c5943c9 1002 t->err = "TAG_RETRIEVE_ERROR";
307e3978
DSH		 1003 goto err;
1004 }
4cceb185
P		 1005 if (!memory_err_compare(t, "TAG_VALUE_MISMATCH",
1006 expected->tag, expected->tag_len,
1007 rtag, expected->tag_len))
307e3978 1008 goto err;
307e3978 1009 }
e1491a2f
JS		 1010 /* Check the updated IV */
1011 if (expected->next_iv != NULL) {
1012 /* Some (e.g., GCM) tests use IVs longer than EVP_MAX_IV_LENGTH. */
1013 unsigned char iv[128];
1014 if (!TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx, iv, sizeof(iv)))
ed576acd
TM		 1015 || ((EVP_CIPHER_get_flags(expected->cipher) & EVP_CIPH_CUSTOM_IV) == 0
1016 && !TEST_mem_eq(expected->next_iv, expected->iv_len, iv,
1017 expected->iv_len))) {
e1491a2f
JS		 1018 t->err = "INVALID_NEXT_IV";
1019 goto err;
1020 }
1021 }
1022
6c5943c9
RS		 1023 t->err = NULL;
1024 ok = 1;
307e3978 1025 err:
b548a1f1 1026 OPENSSL_free(tmp);
f75abcc0
SL		 1027 if (ctx != ctx_base)
1028 EVP_CIPHER_CTX_free(ctx_base);
307e3978 1029 EVP_CIPHER_CTX_free(ctx);
6c5943c9 1030 return ok;
307e3978 1031}
0e360199 1032
6c5943c9 1033static int cipher_test_run(EVP_TEST *t)
307e3978 1034{
6c5943c9 1035 CIPHER_DATA *cdat = t->data;
0b96d77a 1036 int rv, frag = 0;
9a2d2fb3
AP		 1037 size_t out_misalign, inp_misalign;
1038
307e3978
DSH		 1039 if (!cdat->key) {
1040 t->err = "NO_KEY";
1041 return 0;
1042 }
ed576acd 1043 if (!cdat->iv && EVP_CIPHER_get_iv_length(cdat->cipher)) {
307e3978 1044 /* IV is optional and usually omitted in wrap mode */
ed576acd 1045 if (EVP_CIPHER_get_mode(cdat->cipher) != EVP_CIPH_WRAP_MODE) {
307e3978
DSH		 1046 t->err = "NO_IV";
1047 return 0;
1048 }
1049 }
f53c079f 1050 if (cdat->aead && cdat->tag == NULL && !cdat->tls_aad) {
307e3978
DSH		 1051 t->err = "NO_TAG";
1052 return 0;
1053 }
0b96d77a 1054 for (out_misalign = 0; out_misalign <= 1;) {
9a2d2fb3
AP		 1055 static char aux_err[64];
1056 t->aux_err = aux_err;
ff715da4
AP		 1057 for (inp_misalign = (size_t)-1; inp_misalign != 2; inp_misalign++) {
1058 if (inp_misalign == (size_t)-1) {
1059 /* kludge: inp_misalign == -1 means "exercise in-place" */
0b96d77a
MC		 1060 BIO_snprintf(aux_err, sizeof(aux_err),
1061 "%s in-place, %sfragmented",
1062 out_misalign ? "misaligned" : "aligned",
1063 frag ? "" : "not ");
ff715da4 1064 } else {
0b96d77a
MC		 1065 BIO_snprintf(aux_err, sizeof(aux_err),
1066 "%s output and %s input, %sfragmented",
ff715da4 1067 out_misalign ? "misaligned" : "aligned",
0b96d77a
MC		 1068 inp_misalign ? "misaligned" : "aligned",
1069 frag ? "" : "not ");
ff715da4 1070 }
9a2d2fb3 1071 if (cdat->enc) {
0b96d77a 1072 rv = cipher_test_enc(t, 1, out_misalign, inp_misalign, frag);
9a2d2fb3
AP		 1073 /* Not fatal errors: return */
1074 if (rv != 1) {
1075 if (rv < 0)
1076 return 0;
1077 return 1;
1078 }
1079 }
1080 if (cdat->enc != 1) {
0b96d77a 1081 rv = cipher_test_enc(t, 0, out_misalign, inp_misalign, frag);
9a2d2fb3
AP		 1082 /* Not fatal errors: return */
1083 if (rv != 1) {
1084 if (rv < 0)
1085 return 0;
1086 return 1;
1087 }
1088 }
307e3978 1089 }
0b96d77a
MC		 1090
1091 if (out_misalign == 1 && frag == 0) {
1092 /*
f53c079f
TM		 1093 * XTS, SIV, CCM, stitched ciphers and Wrap modes have special
1094 * requirements about input lengths so we don't fragment for those
0b96d77a
MC		 1095 */
1096 if (cdat->aead == EVP_CIPH_CCM_MODE
f53c079f
TM		 1097 || cdat->aead == EVP_CIPH_CBC_MODE
1098 || (cdat->aead == -1
1099 && EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_STREAM_CIPHER)
ed576acd
TM		 1100 || ((EVP_CIPHER_get_flags(cdat->cipher) & EVP_CIPH_FLAG_CTS) != 0)
1101 || EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_SIV_MODE
1102 || EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_XTS_MODE
1103 || EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_WRAP_MODE)
0b96d77a
MC		 1104 break;
1105 out_misalign = 0;
1106 frag++;
1107 } else {
1108 out_misalign++;
1109 }
307e3978 1110 }
9a2d2fb3
AP		 1111 t->aux_err = NULL;
1112
307e3978 1113 return 1;
0f113f3e 1114}
307e3978 1115
6c5943c9 1116static const EVP_TEST_METHOD cipher_test_method = {
307e3978
DSH		 1117 "Cipher",
1118 cipher_test_init,
1119 cipher_test_cleanup,
1120 cipher_test_parse,
1121 cipher_test_run
1122};
83251f39 1123
c49e0b04
RS		 1124
1125/**
5ccada09
SL		 1126 ** MAC TESTS
1127 **/
c49e0b04 1128
6c5943c9 1129typedef struct mac_data_st {
2bdb4af5 1130 /* MAC type in one form or another */
f651c727 1131 char *mac_name;
25446a66 1132 EVP_MAC *mac; /* for mac_test_run_mac */
2bdb4af5 1133 int type; /* for mac_test_run_pkey */
83251f39
DSH		 1134 /* Algorithm string for this MAC */
1135 char *alg;
1136 /* MAC key */
1137 unsigned char *key;
1138 size_t key_len;
afc580b9
P		 1139 /* MAC IV (GMAC) */
1140 unsigned char *iv;
1141 size_t iv_len;
83251f39
DSH		 1142 /* Input to MAC */
1143 unsigned char *input;
1144 size_t input_len;
1145 /* Expected output */
1146 unsigned char *output;
1147 size_t output_len;
6e624a64
SL		 1148 unsigned char *custom;
1149 size_t custom_len;
b215db23
AS		 1150 /* MAC salt (blake2) */
1151 unsigned char *salt;
1152 size_t salt_len;
6a38b09a
P		 1153 /* XOF mode? */
1154 int xof;
e58ba181
TM		 1155 /* Reinitialization fails */
1156 int no_reinit;
7e6a3025
RL		 1157 /* Collection of controls */
1158 STACK_OF(OPENSSL_STRING) *controls;
36b6db08
P		 1159 /* Output size */
1160 int output_size;
1161 /* Block size */
1162 int block_size;
6c5943c9 1163} MAC_DATA;
83251f39 1164
6c5943c9 1165static int mac_test_init(EVP_TEST *t, const char *alg)
83251f39 1166{
25446a66 1167 EVP_MAC *mac = NULL;
2bdb4af5 1168 int type = NID_undef;
6c5943c9
RS		 1169 MAC_DATA *mdat;
1170
5ccada09
SL		 1171 if (is_mac_disabled(alg)) {
1172 TEST_info("skipping, '%s' is disabled", alg);
1173 t->skip = 1;
1174 return 1;
1175 }
1176 if ((mac = EVP_MAC_fetch(libctx, alg, NULL)) == NULL) {
2bdb4af5
RL		 1177 /*
1178 * Since we didn't find an EVP_MAC, we check for known EVP_PKEY methods
1179 * For debugging purposes, we allow 'NNNN by EVP_PKEY' to force running
1180 * the EVP_PKEY method.
1181 */
1182 size_t sz = strlen(alg);
1183 static const char epilogue[] = " by EVP_PKEY";
1184
88e3cf0a
RL		 1185 if (sz >= sizeof(epilogue)
1186 && strcmp(alg + sz - (sizeof(epilogue) - 1), epilogue) == 0)
2bdb4af5
RL		 1187 sz -= sizeof(epilogue) - 1;
1188
5ccada09 1189 if (strncmp(alg, "HMAC", sz) == 0)
2bdb4af5 1190 type = EVP_PKEY_HMAC;
5ccada09 1191 else if (strncmp(alg, "CMAC", sz) == 0)
2bdb4af5 1192 type = EVP_PKEY_CMAC;
5ccada09 1193 else if (strncmp(alg, "Poly1305", sz) == 0)
2bdb4af5 1194 type = EVP_PKEY_POLY1305;
5ccada09 1195 else if (strncmp(alg, "SipHash", sz) == 0)
2bdb4af5 1196 type = EVP_PKEY_SIPHASH;
5ccada09 1197 else
2bdb4af5 1198 return 0;
2bdb4af5 1199 }
83251f39 1200
2208ba56
JJ		 1201 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
1202 return 0;
1203
83251f39 1204 mdat->type = type;
b2f90e93
JJ		 1205 if (!TEST_ptr(mdat->mac_name = OPENSSL_strdup(alg))) {
1206 OPENSSL_free(mdat);
1207 return 0;
1208 }
1209
2bdb4af5 1210 mdat->mac = mac;
b2f90e93
JJ		 1211 if (!TEST_ptr(mdat->controls = sk_OPENSSL_STRING_new_null())) {
1212 OPENSSL_free(mdat->mac_name);
1213 OPENSSL_free(mdat);
1214 return 0;
1215 }
1216
36b6db08 1217 mdat->output_size = mdat->block_size = -1;
83251f39
DSH		 1218 t->data = mdat;
1219 return 1;
1220}
1221
7e6a3025
RL		 1222/* Because OPENSSL_free is a macro, it can't be passed as a function pointer */
1223static void openssl_free(char *m)
1224{
1225 OPENSSL_free(m);
1226}
1227
6c5943c9 1228static void mac_test_cleanup(EVP_TEST *t)
83251f39 1229{
6c5943c9
RS		 1230 MAC_DATA *mdat = t->data;
1231
25446a66 1232 EVP_MAC_free(mdat->mac);
f651c727 1233 OPENSSL_free(mdat->mac_name);
7e6a3025 1234 sk_OPENSSL_STRING_pop_free(mdat->controls, openssl_free);
6c5943c9
RS		 1235 OPENSSL_free(mdat->alg);
1236 OPENSSL_free(mdat->key);
afc580b9 1237 OPENSSL_free(mdat->iv);
6e624a64 1238 OPENSSL_free(mdat->custom);
b215db23 1239 OPENSSL_free(mdat->salt);
6c5943c9
RS		 1240 OPENSSL_free(mdat->input);
1241 OPENSSL_free(mdat->output);
83251f39
DSH		 1242}
1243
6c5943c9 1244static int mac_test_parse(EVP_TEST *t,
83251f39
DSH		 1245 const char *keyword, const char *value)
1246{
6c5943c9
RS		 1247 MAC_DATA *mdata = t->data;
1248
86885c28 1249 if (strcmp(keyword, "Key") == 0)
c49e0b04 1250 return parse_bin(value, &mdata->key, &mdata->key_len);
afc580b9
P		 1251 if (strcmp(keyword, "IV") == 0)
1252 return parse_bin(value, &mdata->iv, &mdata->iv_len);
6e624a64
SL		 1253 if (strcmp(keyword, "Custom") == 0)
1254 return parse_bin(value, &mdata->custom, &mdata->custom_len);
b215db23
AS		 1255 if (strcmp(keyword, "Salt") == 0)
1256 return parse_bin(value, &mdata->salt, &mdata->salt_len);
86885c28 1257 if (strcmp(keyword, "Algorithm") == 0) {
7644a9ae 1258 mdata->alg = OPENSSL_strdup(value);
83251f39 1259 if (!mdata->alg)
f42c225d 1260 return -1;
83251f39
DSH		 1261 return 1;
1262 }
86885c28 1263 if (strcmp(keyword, "Input") == 0)
c49e0b04 1264 return parse_bin(value, &mdata->input, &mdata->input_len);
86885c28 1265 if (strcmp(keyword, "Output") == 0)
c49e0b04 1266 return parse_bin(value, &mdata->output, &mdata->output_len);
6a38b09a
P		 1267 if (strcmp(keyword, "XOF") == 0)
1268 return mdata->xof = 1;
e58ba181
TM		 1269 if (strcmp(keyword, "NoReinit") == 0)
1270 return mdata->no_reinit = 1;
7e6a3025
RL		 1271 if (strcmp(keyword, "Ctrl") == 0)
1272 return sk_OPENSSL_STRING_push(mdata->controls,
1273 OPENSSL_strdup(value)) != 0;
36b6db08
P		 1274 if (strcmp(keyword, "OutputSize") == 0) {
1275 mdata->output_size = atoi(value);
1276 if (mdata->output_size < 0)
1277 return -1;
1278 return 1;
1279 }
1280 if (strcmp(keyword, "BlockSize") == 0) {
1281 mdata->block_size = atoi(value);
1282 if (mdata->block_size < 0)
1283 return -1;
1284 return 1;
1285 }
83251f39
DSH		 1286 return 0;
1287}
1288
ce5d64c7
RL		 1289static int mac_test_ctrl_pkey(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1290 const char *value)
1291{
337ace06 1292 int rv = 0;
ce5d64c7
RL		 1293 char *p, *tmpval;
1294
1295 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1296 return 0;
1297 p = strchr(tmpval, ':');
337ace06 1298 if (p != NULL) {
ce5d64c7 1299 *p++ = '\0';
337ace06
P		 1300 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1301 }
ce5d64c7
RL		 1302 if (rv == -2)
1303 t->err = "PKEY_CTRL_INVALID";
1304 else if (rv <= 0)
1305 t->err = "PKEY_CTRL_ERROR";
1306 else
1307 rv = 1;
1308 OPENSSL_free(tmpval);
1309 return rv > 0;
1310}
1311
2bdb4af5 1312static int mac_test_run_pkey(EVP_TEST *t)
83251f39 1313{
e3d378bc 1314 MAC_DATA *expected = t->data;
83251f39
DSH		 1315 EVP_MD_CTX *mctx = NULL;
1316 EVP_PKEY_CTX *pctx = NULL, *genctx = NULL;
1317 EVP_PKEY *key = NULL;
5ccada09
SL		 1318 const char *mdname = NULL;
1319 EVP_CIPHER *cipher = NULL;
e3d378bc
AP		 1320 unsigned char *got = NULL;
1321 size_t got_len;
7e6a3025 1322 int i;
83251f39 1323
6a38b09a
P		 1324 /* We don't do XOF mode via PKEY */
1325 if (expected->xof)
1326 return 1;
1327
2bdb4af5
RL		 1328 if (expected->alg == NULL)
1329 TEST_info("Trying the EVP_PKEY %s test", OBJ_nid2sn(expected->type));
1330 else
1331 TEST_info("Trying the EVP_PKEY %s test with %s",
1332 OBJ_nid2sn(expected->type), expected->alg);
1333
5ccada09 1334 if (expected->type == EVP_PKEY_CMAC) {
a3d267f1
RS		 1335#ifdef OPENSSL_NO_DEPRECATED_3_0
1336 TEST_info("skipping, PKEY CMAC '%s' is disabled", expected->alg);
1337 t->skip = 1;
1338 t->err = NULL;
1339 goto err;
1340#else
1341 OSSL_LIB_CTX *tmpctx;
1342
ab7f4a3d 1343 if (expected->alg != NULL && is_cipher_disabled(expected->alg)) {
5ccada09
SL		 1344 TEST_info("skipping, PKEY CMAC '%s' is disabled", expected->alg);
1345 t->skip = 1;
1346 t->err = NULL;
1347 goto err;
1348 }
1349 if (!TEST_ptr(cipher = EVP_CIPHER_fetch(libctx, expected->alg, NULL))) {
1350 t->err = "MAC_KEY_CREATE_ERROR";
1351 goto err;
1352 }
a3d267f1
RS		 1353 tmpctx = OSSL_LIB_CTX_set0_default(libctx);
1354 key = EVP_PKEY_new_CMAC_key(NULL, expected->key, expected->key_len,
1355 cipher);
1356 OSSL_LIB_CTX_set0_default(tmpctx);
1357#endif
5ccada09 1358 } else {
d8652be0
MC		 1359 key = EVP_PKEY_new_raw_private_key_ex(libctx,
1360 OBJ_nid2sn(expected->type), NULL,
1361 expected->key, expected->key_len);
5ccada09 1362 }
9442c8d7
MC		 1363 if (key == NULL) {
1364 t->err = "MAC_KEY_CREATE_ERROR";
83251f39 1365 goto err;
6c5943c9 1366 }
83251f39 1367
ab7f4a3d 1368 if (expected->type == EVP_PKEY_HMAC && expected->alg != NULL) {
5ccada09
SL		 1369 if (is_digest_disabled(expected->alg)) {
1370 TEST_info("skipping, HMAC '%s' is disabled", expected->alg);
1371 t->skip = 1;
1372 t->err = NULL;
83251f39 1373 goto err;
6c5943c9 1374 }
5ccada09 1375 mdname = expected->alg;
83251f39 1376 }
6c5943c9
RS		 1377 if (!TEST_ptr(mctx = EVP_MD_CTX_new())) {
1378 t->err = "INTERNAL_ERROR";
83251f39 1379 goto err;
6c5943c9 1380 }
af6171b3 1381 if (!EVP_DigestSignInit_ex(mctx, &pctx, mdname, libctx, NULL, key, NULL)) {
6c5943c9 1382 t->err = "DIGESTSIGNINIT_ERROR";
83251f39 1383 goto err;
6c5943c9 1384 }
7e6a3025 1385 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++)
ce5d64c7
RL		 1386 if (!mac_test_ctrl_pkey(t, pctx,
1387 sk_OPENSSL_STRING_value(expected->controls,
1388 i))) {
7e6a3025
RL		 1389 t->err = "EVPPKEYCTXCTRL_ERROR";
1390 goto err;
1391 }
e3d378bc 1392 if (!EVP_DigestSignUpdate(mctx, expected->input, expected->input_len)) {
6c5943c9 1393 t->err = "DIGESTSIGNUPDATE_ERROR";
83251f39 1394 goto err;
83251f39 1395 }
e3d378bc 1396 if (!EVP_DigestSignFinal(mctx, NULL, &got_len)) {
6c5943c9 1397 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
83251f39 1398 goto err;
6c5943c9 1399 }
e3d378bc 1400 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
6c5943c9 1401 t->err = "TEST_FAILURE";
83251f39 1402 goto err;
6c5943c9 1403 }
e3d378bc 1404 if (!EVP_DigestSignFinal(mctx, got, &got_len)
4cceb185
P		 1405 || !memory_err_compare(t, "TEST_MAC_ERR",
1406 expected->output, expected->output_len,
1407 got, got_len)) {
41248607
RS		 1408 t->err = "TEST_MAC_ERR";
1409 goto err;
1410 }
6c5943c9 1411 t->err = NULL;
83251f39 1412 err:
5ccada09 1413 EVP_CIPHER_free(cipher);
bfb0641f 1414 EVP_MD_CTX_free(mctx);
e3d378bc 1415 OPENSSL_free(got);
c5ba2d99
RS		 1416 EVP_PKEY_CTX_free(genctx);
1417 EVP_PKEY_free(key);
83251f39
DSH		 1418 return 1;
1419}
1420
2bdb4af5
RL		 1421static int mac_test_run_mac(EVP_TEST *t)
1422{
1423 MAC_DATA *expected = t->data;
1424 EVP_MAC_CTX *ctx = NULL;
2bdb4af5 1425 unsigned char *got = NULL;
0f7a4ca5 1426 size_t got_len = 0, size = 0;
36b6db08
P		 1427 int i, block_size = -1, output_size = -1;
1428 OSSL_PARAM params[21], sizes[3], *psizes = sizes;
25446a66
RL		 1429 size_t params_n = 0;
1430 size_t params_n_allocstart = 0;
1431 const OSSL_PARAM *defined_params =
41f7ecf3 1432 EVP_MAC_settable_ctx_params(expected->mac);
0f7a4ca5 1433 int xof;
e58ba181 1434 int reinit = 1;
2bdb4af5
RL		 1435
1436 if (expected->alg == NULL)
f651c727 1437 TEST_info("Trying the EVP_MAC %s test", expected->mac_name);
2bdb4af5
RL		 1438 else
1439 TEST_info("Trying the EVP_MAC %s test with %s",
f651c727 1440 expected->mac_name, expected->alg);
2bdb4af5 1441
703170d4
RL		 1442 if (expected->alg != NULL) {
1443 /*
1444 * The underlying algorithm may be a cipher or a digest.
1445 * We don't know which it is, but we can ask the MAC what it
1446 * should be and bet on that.
1447 */
1448 if (OSSL_PARAM_locate_const(defined_params,
1449 OSSL_MAC_PARAM_CIPHER) != NULL) {
1450 params[params_n++] =
1451 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_CIPHER,
7f588d20 1452 expected->alg, 0);
703170d4
RL		 1453 } else if (OSSL_PARAM_locate_const(defined_params,
1454 OSSL_MAC_PARAM_DIGEST) != NULL) {
1455 params[params_n++] =
1456 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_DIGEST,
7f588d20 1457 expected->alg, 0);
703170d4
RL		 1458 } else {
1459 t->err = "MAC_BAD_PARAMS";
1460 goto err;
1461 }
1462 }
25446a66
RL		 1463 if (expected->custom != NULL)
1464 params[params_n++] =
1465 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_CUSTOM,
1466 expected->custom,
1467 expected->custom_len);
1468 if (expected->salt != NULL)
1469 params[params_n++] =
1470 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_SALT,
1471 expected->salt,
1472 expected->salt_len);
1473 if (expected->iv != NULL)
1474 params[params_n++] =
1475 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV,
1476 expected->iv,
1477 expected->iv_len);
1478
5ccada09 1479 /* Unknown controls. They must match parameters that the MAC recognizes */
25446a66
RL		 1480 if (params_n + sk_OPENSSL_STRING_num(expected->controls)
1481 >= OSSL_NELEM(params)) {
1482 t->err = "MAC_TOO_MANY_PARAMETERS";
2bdb4af5
RL		 1483 goto err;
1484 }
25446a66
RL		 1485 params_n_allocstart = params_n;
1486 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++) {
1487 char *tmpkey, *tmpval;
1488 char *value = sk_OPENSSL_STRING_value(expected->controls, i);
2bdb4af5 1489
25446a66
RL		 1490 if (!TEST_ptr(tmpkey = OPENSSL_strdup(value))) {
1491 t->err = "MAC_PARAM_ERROR";
2bdb4af5
RL		 1492 goto err;
1493 }
25446a66
RL		 1494 tmpval = strchr(tmpkey, ':');
1495 if (tmpval != NULL)
1496 *tmpval++ = '\0';
1497
d5f85429
RL		 1498 if (tmpval == NULL
1499 || !OSSL_PARAM_allocate_from_text(&params[params_n],
1500 defined_params,
1501 tmpkey, tmpval,
2ee0dfa6 1502 strlen(tmpval), NULL)) {
25446a66
RL		 1503 OPENSSL_free(tmpkey);
1504 t->err = "MAC_PARAM_ERROR";
6e624a64
SL		 1505 goto err;
1506 }
25446a66 1507 params_n++;
2bdb4af5 1508
25446a66 1509 OPENSSL_free(tmpkey);
b215db23 1510 }
25446a66 1511 params[params_n] = OSSL_PARAM_construct_end();
b215db23 1512
865adf97 1513 if ((ctx = EVP_MAC_CTX_new(expected->mac)) == NULL) {
25446a66
RL		 1514 t->err = "MAC_CREATE_ERROR";
1515 goto err;
afc580b9
P		 1516 }
1517
41df96ef 1518 if (!EVP_MAC_init(ctx, expected->key, expected->key_len, params)) {
b215db23
AS		 1519 t->err = "MAC_INIT_ERROR";
1520 goto err;
1521 }
36b6db08
P		 1522 if (expected->output_size >= 0)
1523 *psizes++ = OSSL_PARAM_construct_int(OSSL_MAC_PARAM_SIZE,
1524 &output_size);
1525 if (expected->block_size >= 0)
1526 *psizes++ = OSSL_PARAM_construct_int(OSSL_MAC_PARAM_BLOCK_SIZE,
1527 &block_size);
1528 if (psizes != sizes) {
1529 *psizes = OSSL_PARAM_construct_end();
1530 if (!TEST_true(EVP_MAC_CTX_get_params(ctx, sizes))) {
1531 t->err = "INTERNAL_ERROR";
1532 goto err;
1533 }
1534 if (expected->output_size >= 0
1535 && !TEST_int_eq(output_size, expected->output_size)) {
1536 t->err = "TEST_FAILURE";
1537 goto err;
1538 }
1539 if (expected->block_size >= 0
1540 && !TEST_int_eq(block_size, expected->block_size)) {
1541 t->err = "TEST_FAILURE";
1542 goto err;
1543 }
1544 }
e58ba181 1545 retry:
2bdb4af5
RL		 1546 if (!EVP_MAC_update(ctx, expected->input, expected->input_len)) {
1547 t->err = "MAC_UPDATE_ERROR";
1548 goto err;
1549 }
0f7a4ca5
P		 1550 xof = expected->xof;
1551 if (xof) {
6a38b09a
P		 1552 if (!TEST_ptr(got = OPENSSL_malloc(expected->output_len))) {
1553 t->err = "TEST_FAILURE";
1554 goto err;
1555 }
1556 if (!EVP_MAC_finalXOF(ctx, got, expected->output_len)
1557 || !memory_err_compare(t, "TEST_MAC_ERR",
1558 expected->output, expected->output_len,
1559 got, expected->output_len)) {
1560 t->err = "MAC_FINAL_ERROR";
1561 goto err;
1562 }
1563 } else {
1564 if (!EVP_MAC_final(ctx, NULL, &got_len, 0)) {
1565 t->err = "MAC_FINAL_LENGTH_ERROR";
1566 goto err;
1567 }
1568 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1569 t->err = "TEST_FAILURE";
1570 goto err;
1571 }
1572 if (!EVP_MAC_final(ctx, got, &got_len, got_len)
1573 || !memory_err_compare(t, "TEST_MAC_ERR",
1574 expected->output, expected->output_len,
1575 got, got_len)) {
1576 t->err = "TEST_MAC_ERR";
1577 goto err;
1578 }
2bdb4af5 1579 }
e58ba181
TM		 1580 if (reinit--) {
1581 OSSL_PARAM ivparams[2] = { OSSL_PARAM_END, OSSL_PARAM_END };
1582 int ret;
1583
1584 /* If the MAC uses IV, we have to set it again */
1585 if (expected->iv != NULL) {
1586 ivparams[0] =
1587 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV,
1588 expected->iv,
1589 expected->iv_len);
1590 ivparams[1] = OSSL_PARAM_construct_end();
1591 }
1592 ERR_set_mark();
1593 ret = EVP_MAC_init(ctx, NULL, 0, ivparams);
1594 if (expected->no_reinit) {
1595 if (ret) {
1596 ERR_clear_last_mark();
1597 t->err = "MAC_REINIT_SHOULD_FAIL";
1598 goto err;
1599 }
1600 } else if (ret) {
1601 ERR_clear_last_mark();
1602 OPENSSL_free(got);
1603 got = NULL;
1604 goto retry;
1605 } else {
1606 ERR_clear_last_mark();
1607 t->err = "MAC_REINIT_ERROR";
1608 goto err;
1609 }
1610 /* If reinitialization fails, it is unsupported by the algorithm */
1611 ERR_pop_to_mark();
1612 }
2bdb4af5 1613 t->err = NULL;
0f7a4ca5
P		 1614
1615 /* Test the EVP_Q_mac interface as well */
1616 if (!xof) {
9f54970c 1617 OPENSSL_cleanse(got, got_len);
0f7a4ca5
P		 1618 if (!TEST_true(EVP_Q_mac(libctx, expected->mac_name, NULL,
1619 expected->alg, params,
1620 expected->key, expected->key_len,
1621 expected->input, expected->input_len,
1622 got, got_len, &size))
1623 || !TEST_mem_eq(got, size,
1624 expected->output, expected->output_len)) {
1625 t->err = "EVP_Q_mac failed";
1626 goto err;
1627 }
1628 }
2bdb4af5 1629 err:
25446a66
RL		 1630 while (params_n-- > params_n_allocstart) {
1631 OPENSSL_free(params[params_n].data);
1632 }
865adf97 1633 EVP_MAC_CTX_free(ctx);
2bdb4af5
RL		 1634 OPENSSL_free(got);
1635 return 1;
1636}
1637
1638static int mac_test_run(EVP_TEST *t)
1639{
1640 MAC_DATA *expected = t->data;
1641
1642 if (expected->mac != NULL)
1643 return mac_test_run_mac(t);
1644 return mac_test_run_pkey(t);
1645}
1646
6c5943c9 1647static const EVP_TEST_METHOD mac_test_method = {
83251f39
DSH		 1648 "MAC",
1649 mac_test_init,
1650 mac_test_cleanup,
1651 mac_test_parse,
1652 mac_test_run
1653};
5824cc29 1654
c49e0b04
RS		 1655
1656/**
5ccada09
SL		 1657 ** PUBLIC KEY TESTS
1658 ** These are all very similar and share much common code.
1659 **/
5824cc29 1660
6c5943c9 1661typedef struct pkey_data_st {
5824cc29
DSH		 1662 /* Context for this operation */
1663 EVP_PKEY_CTX *ctx;
1664 /* Key operation to perform */
1665 int (*keyop) (EVP_PKEY_CTX *ctx,
1666 unsigned char *sig, size_t *siglen,
1667 const unsigned char *tbs, size_t tbslen);
1668 /* Input to MAC */
1669 unsigned char *input;
1670 size_t input_len;
1671 /* Expected output */
1672 unsigned char *output;
1673 size_t output_len;
6c5943c9 1674} PKEY_DATA;
5824cc29
DSH		 1675
1676/*
1677 * Perform public key operation setup: lookup key, allocated ctx and call
1678 * the appropriate initialisation function
1679 */
6c5943c9 1680static int pkey_test_init(EVP_TEST *t, const char *name,
5824cc29
DSH		 1681 int use_public,
1682 int (*keyopinit) (EVP_PKEY_CTX *ctx),
c49e0b04
RS		 1683 int (*keyop)(EVP_PKEY_CTX *ctx,
1684 unsigned char *sig, size_t *siglen,
1685 const unsigned char *tbs,
1686 size_t tbslen))
5824cc29 1687{
6c5943c9 1688 PKEY_DATA *kdata;
5824cc29 1689 EVP_PKEY *pkey = NULL;
7a6c9792 1690 int rv = 0;
6c5943c9 1691
7a6c9792 1692 if (use_public)
6c5943c9
RS		 1693 rv = find_key(&pkey, name, public_keys);
1694 if (rv == 0)
1695 rv = find_key(&pkey, name, private_keys);
1696 if (rv == 0 || pkey == NULL) {
5ccada09 1697 TEST_info("skipping, key '%s' is disabled", name);
7a6c9792
DSH		 1698 t->skip = 1;
1699 return 1;
1700 }
1701
c49e0b04 1702 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata)))) {
7a6c9792 1703 EVP_PKEY_free(pkey);
5824cc29 1704 return 0;
7a6c9792 1705 }
5824cc29 1706 kdata->keyop = keyop;
5ccada09 1707 if (!TEST_ptr(kdata->ctx = EVP_PKEY_CTX_new_from_pkey(libctx, pkey, NULL))) {
9e206ce5
P		 1708 EVP_PKEY_free(pkey);
1709 OPENSSL_free(kdata);
5824cc29 1710 return 0;
9e206ce5 1711 }
5824cc29 1712 if (keyopinit(kdata->ctx) <= 0)
cce65266 1713 t->err = "KEYOP_INIT_ERROR";
c49e0b04 1714 t->data = kdata;
5824cc29
DSH		 1715 return 1;
1716}
1717
6c5943c9 1718static void pkey_test_cleanup(EVP_TEST *t)
5824cc29 1719{
6c5943c9 1720 PKEY_DATA *kdata = t->data;
b548a1f1
RS		 1721
1722 OPENSSL_free(kdata->input);
1723 OPENSSL_free(kdata->output);
c5ba2d99 1724 EVP_PKEY_CTX_free(kdata->ctx);
5824cc29
DSH		 1725}
1726
6c5943c9 1727static int pkey_test_ctrl(EVP_TEST *t, EVP_PKEY_CTX *pctx,
dfbdf4ab 1728 const char *value)
4ddd5ace 1729{
8f586f5b 1730 int rv = 0;
4ddd5ace
DSH		 1731 char *p, *tmpval;
1732
6c5943c9 1733 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
4ddd5ace
DSH		 1734 return 0;
1735 p = strchr(tmpval, ':');
8f586f5b 1736 if (p != NULL) {
c49e0b04 1737 *p++ = '\0';
8f586f5b
P		 1738 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1739 }
cce65266
DSH		 1740 if (rv == -2) {
1741 t->err = "PKEY_CTRL_INVALID";
1742 rv = 1;
1743 } else if (p != NULL && rv <= 0) {
5ccada09
SL		 1744 if (is_digest_disabled(p) || is_cipher_disabled(p)) {
1745 TEST_info("skipping, '%s' is disabled", p);
dfbdf4ab
RL		 1746 t->skip = 1;
1747 rv = 1;
cce65266
DSH		 1748 } else {
1749 t->err = "PKEY_CTRL_ERROR";
1750 rv = 1;
dfbdf4ab
RL		 1751 }
1752 }
4ddd5ace
DSH		 1753 OPENSSL_free(tmpval);
1754 return rv > 0;
1755}
1756
6c5943c9 1757static int pkey_test_parse(EVP_TEST *t,
5824cc29
DSH		 1758 const char *keyword, const char *value)
1759{
6c5943c9 1760 PKEY_DATA *kdata = t->data;
86885c28 1761 if (strcmp(keyword, "Input") == 0)
c49e0b04 1762 return parse_bin(value, &kdata->input, &kdata->input_len);
86885c28 1763 if (strcmp(keyword, "Output") == 0)
c49e0b04 1764 return parse_bin(value, &kdata->output, &kdata->output_len);
4ddd5ace 1765 if (strcmp(keyword, "Ctrl") == 0)
dfbdf4ab 1766 return pkey_test_ctrl(t, kdata->ctx, value);
5824cc29
DSH		 1767 return 0;
1768}
1769
6c5943c9 1770static int pkey_test_run(EVP_TEST *t)
5824cc29 1771{
e3d378bc
AP		 1772 PKEY_DATA *expected = t->data;
1773 unsigned char *got = NULL;
1774 size_t got_len;
d7fcf1fe 1775 EVP_PKEY_CTX *copy = NULL;
6c5943c9 1776
e3d378bc
AP		 1777 if (expected->keyop(expected->ctx, NULL, &got_len,
1778 expected->input, expected->input_len) <= 0
1779 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
6c5943c9 1780 t->err = "KEYOP_LENGTH_ERROR";
5824cc29 1781 goto err;
6c5943c9 1782 }
e3d378bc
AP		 1783 if (expected->keyop(expected->ctx, got, &got_len,
1784 expected->input, expected->input_len) <= 0) {
6c5943c9 1785 t->err = "KEYOP_ERROR";
5824cc29 1786 goto err;
6c5943c9 1787 }
4cceb185
P		 1788 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1789 expected->output, expected->output_len,
1790 got, got_len))
5824cc29 1791 goto err;
4cceb185 1792
6c5943c9 1793 t->err = NULL;
d7fcf1fe
DB		 1794 OPENSSL_free(got);
1795 got = NULL;
1796
1797 /* Repeat the test on a copy. */
1798 if (!TEST_ptr(copy = EVP_PKEY_CTX_dup(expected->ctx))) {
1799 t->err = "INTERNAL_ERROR";
1800 goto err;
1801 }
1802 if (expected->keyop(copy, NULL, &got_len, expected->input,
1803 expected->input_len) <= 0
1804 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1805 t->err = "KEYOP_LENGTH_ERROR";
1806 goto err;
1807 }
1808 if (expected->keyop(copy, got, &got_len, expected->input,
1809 expected->input_len) <= 0) {
1810 t->err = "KEYOP_ERROR";
1811 goto err;
1812 }
1813 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1814 expected->output, expected->output_len,
1815 got, got_len))
1816 goto err;
1817
5824cc29 1818 err:
e3d378bc 1819 OPENSSL_free(got);
d7fcf1fe 1820 EVP_PKEY_CTX_free(copy);
5824cc29
DSH		 1821 return 1;
1822}
1823
6c5943c9 1824static int sign_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1825{
1826 return pkey_test_init(t, name, 0, EVP_PKEY_sign_init, EVP_PKEY_sign);
1827}
1828
6c5943c9 1829static const EVP_TEST_METHOD psign_test_method = {
5824cc29
DSH		 1830 "Sign",
1831 sign_test_init,
1832 pkey_test_cleanup,
1833 pkey_test_parse,
1834 pkey_test_run
1835};
1836
6c5943c9 1837static int verify_recover_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1838{
1839 return pkey_test_init(t, name, 1, EVP_PKEY_verify_recover_init,
1840 EVP_PKEY_verify_recover);
1841}
1842
6c5943c9 1843static const EVP_TEST_METHOD pverify_recover_test_method = {
5824cc29
DSH		 1844 "VerifyRecover",
1845 verify_recover_test_init,
1846 pkey_test_cleanup,
1847 pkey_test_parse,
1848 pkey_test_run
1849};
1850
6c5943c9 1851static int decrypt_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1852{
1853 return pkey_test_init(t, name, 0, EVP_PKEY_decrypt_init,
1854 EVP_PKEY_decrypt);
1855}
1856
6c5943c9 1857static const EVP_TEST_METHOD pdecrypt_test_method = {
5824cc29
DSH		 1858 "Decrypt",
1859 decrypt_test_init,
1860 pkey_test_cleanup,
1861 pkey_test_parse,
1862 pkey_test_run
1863};
1864
6c5943c9 1865static int verify_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1866{
1867 return pkey_test_init(t, name, 1, EVP_PKEY_verify_init, 0);
1868}
1869
6c5943c9 1870static int verify_test_run(EVP_TEST *t)
5824cc29 1871{
6c5943c9
RS		 1872 PKEY_DATA *kdata = t->data;
1873
5824cc29
DSH		 1874 if (EVP_PKEY_verify(kdata->ctx, kdata->output, kdata->output_len,
1875 kdata->input, kdata->input_len) <= 0)
1876 t->err = "VERIFY_ERROR";
1877 return 1;
1878}
1879
6c5943c9 1880static const EVP_TEST_METHOD pverify_test_method = {
5824cc29
DSH		 1881 "Verify",
1882 verify_test_init,
1883 pkey_test_cleanup,
1884 pkey_test_parse,
1885 verify_test_run
1886};
3b53e18a 1887
6c5943c9 1888static int pderive_test_init(EVP_TEST *t, const char *name)
d4ad48d7
DSH		 1889{
1890 return pkey_test_init(t, name, 0, EVP_PKEY_derive_init, 0);
1891}
1892
6c5943c9 1893static int pderive_test_parse(EVP_TEST *t,
d4ad48d7
DSH		 1894 const char *keyword, const char *value)
1895{
6c5943c9 1896 PKEY_DATA *kdata = t->data;
46eee710 1897 int validate = 0;
d4ad48d7 1898
46eee710
SL		 1899 if (strcmp(keyword, "PeerKeyValidate") == 0)
1900 validate = 1;
1901
1902 if (validate || strcmp(keyword, "PeerKey") == 0) {
d4ad48d7 1903 EVP_PKEY *peer;
6c5943c9 1904 if (find_key(&peer, value, public_keys) == 0)
f42c225d 1905 return -1;
46eee710 1906 if (EVP_PKEY_derive_set_peer_ex(kdata->ctx, peer, validate) <= 0) {
0645110e
SL		 1907 t->err = "DERIVE_SET_PEER_ERROR";
1908 return 1;
1909 }
1910 t->err = NULL;
d4ad48d7
DSH		 1911 return 1;
1912 }
1913 if (strcmp(keyword, "SharedSecret") == 0)
c49e0b04 1914 return parse_bin(value, &kdata->output, &kdata->output_len);
4ddd5ace 1915 if (strcmp(keyword, "Ctrl") == 0)
dfbdf4ab 1916 return pkey_test_ctrl(t, kdata->ctx, value);
4413fe35
TM		 1917 if (strcmp(keyword, "KDFType") == 0) {
1918 OSSL_PARAM params[2];
1919
1920 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_EXCHANGE_PARAM_KDF_TYPE,
1921 (char *)value, 0);
1922 params[1] = OSSL_PARAM_construct_end();
1923 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
1924 return -1;
1925 return 1;
1926 }
1927 if (strcmp(keyword, "KDFDigest") == 0) {
1928 OSSL_PARAM params[2];
1929
1930 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_EXCHANGE_PARAM_KDF_DIGEST,
1931 (char *)value, 0);
1932 params[1] = OSSL_PARAM_construct_end();
1933 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
1934 return -1;
1935 return 1;
1936 }
1937 if (strcmp(keyword, "CEKAlg") == 0) {
1938 OSSL_PARAM params[2];
1939
1940 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_KDF_PARAM_CEK_ALG,
1941 (char *)value, 0);
1942 params[1] = OSSL_PARAM_construct_end();
1943 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
1944 return -1;
1945 return 1;
1946 }
1947 if (strcmp(keyword, "KDFOutlen") == 0) {
1948 OSSL_PARAM params[2];
1949 char *endptr;
1950 size_t outlen = (size_t)strtoul(value, &endptr, 0);
1951
1952 if (endptr[0] != '\0')
1953 return -1;
1954
1955 params[0] = OSSL_PARAM_construct_size_t(OSSL_EXCHANGE_PARAM_KDF_OUTLEN,
1956 &outlen);
1957 params[1] = OSSL_PARAM_construct_end();
1958 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
1959 return -1;
1960 return 1;
1961 }
d4ad48d7
DSH		 1962 return 0;
1963}
1964
6c5943c9 1965static int pderive_test_run(EVP_TEST *t)
d4ad48d7 1966{
21a0d9f3 1967 EVP_PKEY_CTX *dctx = NULL;
e3d378bc
AP		 1968 PKEY_DATA *expected = t->data;
1969 unsigned char *got = NULL;
1970 size_t got_len;
d4ad48d7 1971
21a0d9f3 1972 if (!TEST_ptr(dctx = EVP_PKEY_CTX_dup(expected->ctx))) {
1973 t->err = "DERIVE_ERROR";
1974 goto err;
1975 }
1976
4413fe35
TM		 1977 if (EVP_PKEY_derive(dctx, NULL, &got_len) <= 0
1978 || !TEST_size_t_ne(got_len, 0)) {
9b82c8b1
DSH		 1979 t->err = "DERIVE_ERROR";
1980 goto err;
1981 }
e3d378bc 1982 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
6c5943c9 1983 t->err = "DERIVE_ERROR";
d4ad48d7 1984 goto err;
6c5943c9 1985 }
21a0d9f3 1986 if (EVP_PKEY_derive(dctx, got, &got_len) <= 0) {
6c5943c9 1987 t->err = "DERIVE_ERROR";
d4ad48d7 1988 goto err;
6c5943c9 1989 }
4cceb185
P		 1990 if (!memory_err_compare(t, "SHARED_SECRET_MISMATCH",
1991 expected->output, expected->output_len,
1992 got, got_len))
d4ad48d7 1993 goto err;
6c5943c9
RS		 1994
1995 t->err = NULL;
d4ad48d7 1996 err:
e3d378bc 1997 OPENSSL_free(got);
21a0d9f3 1998 EVP_PKEY_CTX_free(dctx);
d4ad48d7
DSH		 1999 return 1;
2000}
2001
6c5943c9 2002static const EVP_TEST_METHOD pderive_test_method = {
d4ad48d7
DSH		 2003 "Derive",
2004 pderive_test_init,
2005 pkey_test_cleanup,
2006 pderive_test_parse,
2007 pderive_test_run
2008};
2009
3b53e18a 2010
c49e0b04 2011/**
5ccada09
SL		 2012 ** PBE TESTS
2013 **/
c49e0b04
RS		 2014
2015typedef enum pbe_type_enum {
2016 PBE_TYPE_INVALID = 0,
2017 PBE_TYPE_SCRYPT, PBE_TYPE_PBKDF2, PBE_TYPE_PKCS12
2018} PBE_TYPE;
3b53e18a 2019
6c5943c9 2020typedef struct pbe_data_st {
c49e0b04 2021 PBE_TYPE pbe_type;
6c5943c9 2022 /* scrypt parameters */
3b53e18a 2023 uint64_t N, r, p, maxmem;
6c5943c9 2024 /* PKCS#12 parameters */
351fe214
DSH		 2025 int id, iter;
2026 const EVP_MD *md;
6c5943c9 2027 /* password */
3b53e18a
DSH		 2028 unsigned char *pass;
2029 size_t pass_len;
6c5943c9 2030 /* salt */
3b53e18a
DSH		 2031 unsigned char *salt;
2032 size_t salt_len;
6c5943c9 2033 /* Expected output */
3b53e18a
DSH		 2034 unsigned char *key;
2035 size_t key_len;
6c5943c9 2036} PBE_DATA;
3b53e18a 2037
b0809bc8 2038#ifndef OPENSSL_NO_SCRYPT
5ccada09 2039/* Parse unsigned decimal 64 bit integer value */
c49e0b04
RS		 2040static int parse_uint64(const char *value, uint64_t *pr)
2041{
2042 const char *p = value;
2043
2044 if (!TEST_true(*p)) {
2045 TEST_info("Invalid empty integer value");
2046 return -1;
2047 }
2048 for (*pr = 0; *p; ) {
2049 if (*pr > UINT64_MAX / 10) {
2050 TEST_error("Integer overflow in string %s", value);
2051 return -1;
2052 }
2053 *pr *= 10;
00dfbaad 2054 if (!TEST_true(isdigit((unsigned char)*p))) {
c49e0b04
RS		 2055 TEST_error("Invalid character in string %s", value);
2056 return -1;
2057 }
2058 *pr += *p - '0';
2059 p++;
2060 }
2061 return 1;
2062}
2063
6c5943c9 2064static int scrypt_test_parse(EVP_TEST *t,
3b53e18a
DSH		 2065 const char *keyword, const char *value)
2066{
6c5943c9 2067 PBE_DATA *pdata = t->data;
351fe214 2068
3b53e18a 2069 if (strcmp(keyword, "N") == 0)
c49e0b04 2070 return parse_uint64(value, &pdata->N);
3b53e18a 2071 if (strcmp(keyword, "p") == 0)
c49e0b04 2072 return parse_uint64(value, &pdata->p);
3b53e18a 2073 if (strcmp(keyword, "r") == 0)
c49e0b04 2074 return parse_uint64(value, &pdata->r);
3b53e18a 2075 if (strcmp(keyword, "maxmem") == 0)
c49e0b04 2076 return parse_uint64(value, &pdata->maxmem);
3b53e18a
DSH		 2077 return 0;
2078}
b0809bc8 2079#endif
3b53e18a 2080
6c5943c9 2081static int pbkdf2_test_parse(EVP_TEST *t,
351fe214 2082 const char *keyword, const char *value)
3b53e18a 2083{
6c5943c9 2084 PBE_DATA *pdata = t->data;
351fe214
DSH		 2085
2086 if (strcmp(keyword, "iter") == 0) {
2087 pdata->iter = atoi(value);
2088 if (pdata->iter <= 0)
c49e0b04 2089 return -1;
351fe214
DSH		 2090 return 1;
2091 }
2092 if (strcmp(keyword, "MD") == 0) {
2093 pdata->md = EVP_get_digestbyname(value);
2094 if (pdata->md == NULL)
c49e0b04 2095 return -1;
351fe214
DSH		 2096 return 1;
2097 }
2098 return 0;
2099}
2100
6c5943c9 2101static int pkcs12_test_parse(EVP_TEST *t,
351fe214
DSH		 2102 const char *keyword, const char *value)
2103{
6c5943c9 2104 PBE_DATA *pdata = t->data;
351fe214
DSH		 2105
2106 if (strcmp(keyword, "id") == 0) {
2107 pdata->id = atoi(value);
2108 if (pdata->id <= 0)
c49e0b04 2109 return -1;
351fe214
DSH		 2110 return 1;
2111 }
2112 return pbkdf2_test_parse(t, keyword, value);
3b53e18a
DSH		 2113}
2114
6c5943c9 2115static int pbe_test_init(EVP_TEST *t, const char *alg)
3b53e18a 2116{
6c5943c9 2117 PBE_DATA *pdat;
c49e0b04 2118 PBE_TYPE pbe_type = PBE_TYPE_INVALID;
351fe214 2119
5ccada09
SL		 2120 if (is_kdf_disabled(alg)) {
2121 TEST_info("skipping, '%s' is disabled", alg);
83bd31da
MC		 2122 t->skip = 1;
2123 return 1;
5ccada09
SL		 2124 }
2125 if (strcmp(alg, "scrypt") == 0) {
2126 pbe_type = PBE_TYPE_SCRYPT;
83bd31da 2127 } else if (strcmp(alg, "pbkdf2") == 0) {
351fe214 2128 pbe_type = PBE_TYPE_PBKDF2;
83bd31da 2129 } else if (strcmp(alg, "pkcs12") == 0) {
351fe214 2130 pbe_type = PBE_TYPE_PKCS12;
83bd31da 2131 } else {
6c5943c9 2132 TEST_error("Unknown pbe algorithm %s", alg);
1f25fd16 2133 return 0;
83bd31da 2134 }
1f25fd16
P		 2135 if (!TEST_ptr(pdat = OPENSSL_zalloc(sizeof(*pdat))))
2136 return 0;
3b53e18a 2137 pdat->pbe_type = pbe_type;
3b53e18a
DSH		 2138 t->data = pdat;
2139 return 1;
2140}
2141
6c5943c9 2142static void pbe_test_cleanup(EVP_TEST *t)
3b53e18a 2143{
6c5943c9
RS		 2144 PBE_DATA *pdat = t->data;
2145
2146 OPENSSL_free(pdat->pass);
2147 OPENSSL_free(pdat->salt);
2148 OPENSSL_free(pdat->key);
3b53e18a
DSH		 2149}
2150
6c5943c9
RS		 2151static int pbe_test_parse(EVP_TEST *t,
2152 const char *keyword, const char *value)
3b53e18a 2153{
6c5943c9 2154 PBE_DATA *pdata = t->data;
351fe214 2155
3b53e18a 2156 if (strcmp(keyword, "Password") == 0)
c49e0b04 2157 return parse_bin(value, &pdata->pass, &pdata->pass_len);
3b53e18a 2158 if (strcmp(keyword, "Salt") == 0)
c49e0b04 2159 return parse_bin(value, &pdata->salt, &pdata->salt_len);
3b53e18a 2160 if (strcmp(keyword, "Key") == 0)
c49e0b04 2161 return parse_bin(value, &pdata->key, &pdata->key_len);
b0809bc8 2162 if (pdata->pbe_type == PBE_TYPE_PBKDF2)
351fe214
DSH		 2163 return pbkdf2_test_parse(t, keyword, value);
2164 else if (pdata->pbe_type == PBE_TYPE_PKCS12)
2165 return pkcs12_test_parse(t, keyword, value);
b0809bc8
RS		 2166#ifndef OPENSSL_NO_SCRYPT
2167 else if (pdata->pbe_type == PBE_TYPE_SCRYPT)
2168 return scrypt_test_parse(t, keyword, value);
2169#endif
3b53e18a
DSH		 2170 return 0;
2171}
2172
6c5943c9 2173static int pbe_test_run(EVP_TEST *t)
3b53e18a 2174{
e3d378bc 2175 PBE_DATA *expected = t->data;
351fe214 2176 unsigned char *key;
5ccada09 2177 EVP_MD *fetched_digest = NULL;
b4250010 2178 OSSL_LIB_CTX *save_libctx;
5ccada09 2179
b4250010 2180 save_libctx = OSSL_LIB_CTX_set0_default(libctx);
351fe214 2181
e3d378bc 2182 if (!TEST_ptr(key = OPENSSL_malloc(expected->key_len))) {
6c5943c9 2183 t->err = "INTERNAL_ERROR";
351fe214 2184 goto err;
6c5943c9 2185 }
e3d378bc
AP		 2186 if (expected->pbe_type == PBE_TYPE_PBKDF2) {
2187 if (PKCS5_PBKDF2_HMAC((char *)expected->pass, expected->pass_len,
2188 expected->salt, expected->salt_len,
2189 expected->iter, expected->md,
2190 expected->key_len, key) == 0) {
6c5943c9 2191 t->err = "PBKDF2_ERROR";
351fe214 2192 goto err;
6c5943c9 2193 }
b0809bc8 2194#ifndef OPENSSL_NO_SCRYPT
e3d378bc
AP		 2195 } else if (expected->pbe_type == PBE_TYPE_SCRYPT) {
2196 if (EVP_PBE_scrypt((const char *)expected->pass, expected->pass_len,
5ccada09
SL		 2197 expected->salt, expected->salt_len,
2198 expected->N, expected->r, expected->p,
2199 expected->maxmem, key, expected->key_len) == 0) {
6c5943c9 2200 t->err = "SCRYPT_ERROR";
351fe214 2201 goto err;
6c5943c9 2202 }
b0809bc8 2203#endif
e3d378bc 2204 } else if (expected->pbe_type == PBE_TYPE_PKCS12) {
ed576acd
TM		 2205 fetched_digest = EVP_MD_fetch(libctx, EVP_MD_get0_name(expected->md),
2206 NULL);
5ccada09
SL		 2207 if (fetched_digest == NULL) {
2208 t->err = "PKCS12_ERROR";
2209 goto err;
2210 }
e3d378bc
AP		 2211 if (PKCS12_key_gen_uni(expected->pass, expected->pass_len,
2212 expected->salt, expected->salt_len,
2213 expected->id, expected->iter, expected->key_len,
5ccada09 2214 key, fetched_digest) == 0) {
6c5943c9 2215 t->err = "PKCS12_ERROR";
351fe214 2216 goto err;
6c5943c9 2217 }
351fe214 2218 }
4cceb185
P		 2219 if (!memory_err_compare(t, "KEY_MISMATCH", expected->key, expected->key_len,
2220 key, expected->key_len))
351fe214 2221 goto err;
4cceb185 2222
6c5943c9
RS		 2223 t->err = NULL;
2224err:
5ccada09 2225 EVP_MD_free(fetched_digest);
351fe214 2226 OPENSSL_free(key);
b4250010 2227 OSSL_LIB_CTX_set0_default(save_libctx);
351fe214 2228 return 1;
3b53e18a
DSH		 2229}
2230
6c5943c9 2231static const EVP_TEST_METHOD pbe_test_method = {
3b53e18a
DSH		 2232 "PBE",
2233 pbe_test_init,
2234 pbe_test_cleanup,
2235 pbe_test_parse,
2236 pbe_test_run
2237};
3cdd1e94 2238
c49e0b04
RS		 2239
2240/**
5ccada09
SL		 2241 ** BASE64 TESTS
2242 **/
3cdd1e94
EK		 2243
2244typedef enum {
2245 BASE64_CANONICAL_ENCODING = 0,
2246 BASE64_VALID_ENCODING = 1,
2247 BASE64_INVALID_ENCODING = 2
2248} base64_encoding_type;
2249
6c5943c9 2250typedef struct encode_data_st {
3cdd1e94
EK		 2251 /* Input to encoding */
2252 unsigned char *input;
2253 size_t input_len;
2254 /* Expected output */
2255 unsigned char *output;
2256 size_t output_len;
2257 base64_encoding_type encoding;
6c5943c9 2258} ENCODE_DATA;
3cdd1e94 2259
6c5943c9 2260static int encode_test_init(EVP_TEST *t, const char *encoding)
3cdd1e94 2261{
c49e0b04 2262 ENCODE_DATA *edata;
3cdd1e94 2263
c49e0b04
RS		 2264 if (!TEST_ptr(edata = OPENSSL_zalloc(sizeof(*edata))))
2265 return 0;
3cdd1e94
EK		 2266 if (strcmp(encoding, "canonical") == 0) {
2267 edata->encoding = BASE64_CANONICAL_ENCODING;
2268 } else if (strcmp(encoding, "valid") == 0) {
2269 edata->encoding = BASE64_VALID_ENCODING;
2270 } else if (strcmp(encoding, "invalid") == 0) {
2271 edata->encoding = BASE64_INVALID_ENCODING;
c49e0b04 2272 if (!TEST_ptr(t->expected_err = OPENSSL_strdup("DECODE_ERROR")))
760e2d60 2273 goto err;
3cdd1e94 2274 } else {
c49e0b04
RS		 2275 TEST_error("Bad encoding: %s."
2276 " Should be one of {canonical, valid, invalid}",
2277 encoding);
760e2d60 2278 goto err;
3cdd1e94
EK		 2279 }
2280 t->data = edata;
2281 return 1;
760e2d60
F		 2282err:
2283 OPENSSL_free(edata);
2284 return 0;
3cdd1e94
EK		 2285}
2286
6c5943c9 2287static void encode_test_cleanup(EVP_TEST *t)
3cdd1e94 2288{
6c5943c9
RS		 2289 ENCODE_DATA *edata = t->data;
2290
2291 OPENSSL_free(edata->input);
2292 OPENSSL_free(edata->output);
3cdd1e94
EK		 2293 memset(edata, 0, sizeof(*edata));
2294}
2295
6c5943c9 2296static int encode_test_parse(EVP_TEST *t,
3cdd1e94
EK		 2297 const char *keyword, const char *value)
2298{
6c5943c9 2299 ENCODE_DATA *edata = t->data;
c49e0b04 2300
3cdd1e94 2301 if (strcmp(keyword, "Input") == 0)
c49e0b04 2302 return parse_bin(value, &edata->input, &edata->input_len);
3cdd1e94 2303 if (strcmp(keyword, "Output") == 0)
c49e0b04 2304 return parse_bin(value, &edata->output, &edata->output_len);
3cdd1e94
EK		 2305 return 0;
2306}
2307
6c5943c9 2308static int encode_test_run(EVP_TEST *t)
3cdd1e94 2309{
e3d378bc 2310 ENCODE_DATA *expected = t->data;
3cdd1e94
EK		 2311 unsigned char *encode_out = NULL, *decode_out = NULL;
2312 int output_len, chunk_len;
760e2d60 2313 EVP_ENCODE_CTX *decode_ctx = NULL, *encode_ctx = NULL;
254b26af 2314
6c5943c9
RS		 2315 if (!TEST_ptr(decode_ctx = EVP_ENCODE_CTX_new())) {
2316 t->err = "INTERNAL_ERROR";
254b26af 2317 goto err;
6c5943c9 2318 }
3cdd1e94 2319
e3d378bc 2320 if (expected->encoding == BASE64_CANONICAL_ENCODING) {
6c5943c9
RS		 2321
2322 if (!TEST_ptr(encode_ctx = EVP_ENCODE_CTX_new())
2323 || !TEST_ptr(encode_out =
e3d378bc 2324 OPENSSL_malloc(EVP_ENCODE_LENGTH(expected->input_len))))
3cdd1e94
EK		 2325 goto err;
2326
254b26af 2327 EVP_EncodeInit(encode_ctx);
760e2d60
F		 2328 if (!TEST_true(EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
2329 expected->input, expected->input_len)))
2330 goto err;
2331
3cdd1e94
EK		 2332 output_len = chunk_len;
2333
254b26af 2334 EVP_EncodeFinal(encode_ctx, encode_out + chunk_len, &chunk_len);
3cdd1e94
EK		 2335 output_len += chunk_len;
2336
4cceb185
P		 2337 if (!memory_err_compare(t, "BAD_ENCODING",
2338 expected->output, expected->output_len,
2339 encode_out, output_len))
3cdd1e94 2340 goto err;
3cdd1e94
EK		 2341 }
2342
6c5943c9 2343 if (!TEST_ptr(decode_out =
e3d378bc 2344 OPENSSL_malloc(EVP_DECODE_LENGTH(expected->output_len))))
3cdd1e94
EK		 2345 goto err;
2346
254b26af 2347 EVP_DecodeInit(decode_ctx);
e3d378bc
AP		 2348 if (EVP_DecodeUpdate(decode_ctx, decode_out, &chunk_len, expected->output,
2349 expected->output_len) < 0) {
6c5943c9 2350 t->err = "DECODE_ERROR";
3cdd1e94
EK		 2351 goto err;
2352 }
2353 output_len = chunk_len;
2354
254b26af 2355 if (EVP_DecodeFinal(decode_ctx, decode_out + chunk_len, &chunk_len) != 1) {
6c5943c9 2356 t->err = "DECODE_ERROR";
3cdd1e94
EK		 2357 goto err;
2358 }
2359 output_len += chunk_len;
2360
e3d378bc 2361 if (expected->encoding != BASE64_INVALID_ENCODING
4cceb185
P		 2362 && !memory_err_compare(t, "BAD_DECODING",
2363 expected->input, expected->input_len,
2364 decode_out, output_len)) {
6c5943c9 2365 t->err = "BAD_DECODING";
3cdd1e94
EK		 2366 goto err;
2367 }
2368
6c5943c9 2369 t->err = NULL;
3cdd1e94 2370 err:
3cdd1e94
EK		 2371 OPENSSL_free(encode_out);
2372 OPENSSL_free(decode_out);
254b26af 2373 EVP_ENCODE_CTX_free(decode_ctx);
760e2d60 2374 EVP_ENCODE_CTX_free(encode_ctx);
3cdd1e94
EK		 2375 return 1;
2376}
2377
6c5943c9 2378static const EVP_TEST_METHOD encode_test_method = {
3cdd1e94
EK		 2379 "Encoding",
2380 encode_test_init,
2381 encode_test_cleanup,
2382 encode_test_parse,
2383 encode_test_run,
2384};
44a284d2 2385
5a285add 2386
c9ed9307 2387/**
5ccada09
SL		 2388 ** RAND TESTS
2389 **/
c9ed9307
P		 2390#define MAX_RAND_REPEATS 15
2391
2392typedef struct rand_data_pass_st {
2393 unsigned char *entropy;
2394 unsigned char *reseed_entropy;
2395 unsigned char *nonce;
2396 unsigned char *pers;
2397 unsigned char *reseed_addin;
2398 unsigned char *addinA;
2399 unsigned char *addinB;
2400 unsigned char *pr_entropyA;
2401 unsigned char *pr_entropyB;
2402 unsigned char *output;
2403 size_t entropy_len, nonce_len, pers_len, addinA_len, addinB_len,
2404 pr_entropyA_len, pr_entropyB_len, output_len, reseed_entropy_len,
2405 reseed_addin_len;
2406} RAND_DATA_PASS;
2407
2408typedef struct rand_data_st {
2409 /* Context for this operation */
2410 EVP_RAND_CTX *ctx;
2411 EVP_RAND_CTX *parent;
2412 int n;
2413 int prediction_resistance;
2414 int use_df;
2415 unsigned int generate_bits;
2416 char *cipher;
2417 char *digest;
2418
2419 /* Expected output */
2420 RAND_DATA_PASS data[MAX_RAND_REPEATS];
2421} RAND_DATA;
2422
2423static int rand_test_init(EVP_TEST *t, const char *name)
2424{
2425 RAND_DATA *rdata;
2426 EVP_RAND *rand;
2427 OSSL_PARAM params[2] = { OSSL_PARAM_END, OSSL_PARAM_END };
2428 unsigned int strength = 256;
2429
2430 if (!TEST_ptr(rdata = OPENSSL_zalloc(sizeof(*rdata))))
2431 return 0;
2432
bfa6aaab
MC		 2433 /* TEST-RAND is available in the FIPS provider but not with "fips=yes" */
2434 rand = EVP_RAND_fetch(libctx, "TEST-RAND", "-fips");
c9ed9307
P		 2435 if (rand == NULL)
2436 goto err;
2437 rdata->parent = EVP_RAND_CTX_new(rand, NULL);
2438 EVP_RAND_free(rand);
2439 if (rdata->parent == NULL)
2440 goto err;
2441
2442 *params = OSSL_PARAM_construct_uint(OSSL_RAND_PARAM_STRENGTH, &strength);
e494fac7 2443 if (!EVP_RAND_CTX_set_params(rdata->parent, params))
c9ed9307
P		 2444 goto err;
2445
5ccada09 2446 rand = EVP_RAND_fetch(libctx, name, NULL);
c9ed9307
P		 2447 if (rand == NULL)
2448 goto err;
2449 rdata->ctx = EVP_RAND_CTX_new(rand, rdata->parent);
2450 EVP_RAND_free(rand);
2451 if (rdata->ctx == NULL)
2452 goto err;
2453
2454 rdata->n = -1;
2455 t->data = rdata;
2456 return 1;
2457 err:
2458 EVP_RAND_CTX_free(rdata->parent);
2459 OPENSSL_free(rdata);
2460 return 0;
2461}
2462
2463static void rand_test_cleanup(EVP_TEST *t)
2464{
2465 RAND_DATA *rdata = t->data;
2466 int i;
2467
2468 OPENSSL_free(rdata->cipher);
2469 OPENSSL_free(rdata->digest);
2470
2471 for (i = 0; i <= rdata->n; i++) {
2472 OPENSSL_free(rdata->data[i].entropy);
2473 OPENSSL_free(rdata->data[i].reseed_entropy);
2474 OPENSSL_free(rdata->data[i].nonce);
2475 OPENSSL_free(rdata->data[i].pers);
2476 OPENSSL_free(rdata->data[i].reseed_addin);
2477 OPENSSL_free(rdata->data[i].addinA);
2478 OPENSSL_free(rdata->data[i].addinB);
2479 OPENSSL_free(rdata->data[i].pr_entropyA);
2480 OPENSSL_free(rdata->data[i].pr_entropyB);
2481 OPENSSL_free(rdata->data[i].output);
2482 }
2483 EVP_RAND_CTX_free(rdata->ctx);
2484 EVP_RAND_CTX_free(rdata->parent);
2485}
2486
2487static int rand_test_parse(EVP_TEST *t,
2488 const char *keyword, const char *value)
2489{
2490 RAND_DATA *rdata = t->data;
2491 RAND_DATA_PASS *item;
2492 const char *p;
2493 int n;
2494
2495 if ((p = strchr(keyword, '.')) != NULL) {
2496 n = atoi(++p);
2497 if (n >= MAX_RAND_REPEATS)
2498 return 0;
2499 if (n > rdata->n)
2500 rdata->n = n;
2501 item = rdata->data + n;
2ff286c2 2502 if (HAS_PREFIX(keyword, "Entropy."))
c9ed9307 2503 return parse_bin(value, &item->entropy, &item->entropy_len);
2ff286c2 2504 if (HAS_PREFIX(keyword, "ReseedEntropy."))
c9ed9307
P		 2505 return parse_bin(value, &item->reseed_entropy,
2506 &item->reseed_entropy_len);
2ff286c2 2507 if (HAS_PREFIX(keyword, "Nonce."))
c9ed9307 2508 return parse_bin(value, &item->nonce, &item->nonce_len);
2ff286c2 2509 if (HAS_PREFIX(keyword, "PersonalisationString."))
c9ed9307 2510 return parse_bin(value, &item->pers, &item->pers_len);
2ff286c2 2511 if (HAS_PREFIX(keyword, "ReseedAdditionalInput."))
c9ed9307
P		 2512 return parse_bin(value, &item->reseed_addin,
2513 &item->reseed_addin_len);
2ff286c2 2514 if (HAS_PREFIX(keyword, "AdditionalInputA."))
c9ed9307 2515 return parse_bin(value, &item->addinA, &item->addinA_len);
2ff286c2 2516 if (HAS_PREFIX(keyword, "AdditionalInputB."))
c9ed9307 2517 return parse_bin(value, &item->addinB, &item->addinB_len);
2ff286c2 2518 if (HAS_PREFIX(keyword, "EntropyPredictionResistanceA."))
c9ed9307 2519 return parse_bin(value, &item->pr_entropyA, &item->pr_entropyA_len);
2ff286c2 2520 if (HAS_PREFIX(keyword, "EntropyPredictionResistanceB."))
c9ed9307 2521 return parse_bin(value, &item->pr_entropyB, &item->pr_entropyB_len);
2ff286c2 2522 if (HAS_PREFIX(keyword, "Output."))
c9ed9307
P		 2523 return parse_bin(value, &item->output, &item->output_len);
2524 } else {
2525 if (strcmp(keyword, "Cipher") == 0)
2526 return TEST_ptr(rdata->cipher = OPENSSL_strdup(value));
2527 if (strcmp(keyword, "Digest") == 0)
2528 return TEST_ptr(rdata->digest = OPENSSL_strdup(value));
2529 if (strcmp(keyword, "DerivationFunction") == 0) {
2530 rdata->use_df = atoi(value) != 0;
2531 return 1;
2532 }
2533 if (strcmp(keyword, "GenerateBits") == 0) {
2534 if ((n = atoi(value)) <= 0 || n % 8 != 0)
2535 return 0;
2536 rdata->generate_bits = (unsigned int)n;
2537 return 1;
2538 }
2539 if (strcmp(keyword, "PredictionResistance") == 0) {
2540 rdata->prediction_resistance = atoi(value) != 0;
2541 return 1;
2542 }
2543 }
2544 return 0;
2545}
2546
2547static int rand_test_run(EVP_TEST *t)
2548{
2549 RAND_DATA *expected = t->data;
2550 RAND_DATA_PASS *item;
2551 unsigned char *got;
2552 size_t got_len = expected->generate_bits / 8;
2553 OSSL_PARAM params[5], *p = params;
2554 int i = -1, ret = 0;
2555 unsigned int strength;
2556 unsigned char *z;
2557
2558 if (!TEST_ptr(got = OPENSSL_malloc(got_len)))
2559 return 0;
2560
2561 *p++ = OSSL_PARAM_construct_int(OSSL_DRBG_PARAM_USE_DF, &expected->use_df);
2562 if (expected->cipher != NULL)
2563 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_CIPHER,
2564 expected->cipher, 0);
2565 if (expected->digest != NULL)
2566 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_DIGEST,
2567 expected->digest, 0);
2568 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_MAC, "HMAC", 0);
2569 *p = OSSL_PARAM_construct_end();
e494fac7 2570 if (!TEST_true(EVP_RAND_CTX_set_params(expected->ctx, params)))
c9ed9307
P		 2571 goto err;
2572
ed576acd 2573 strength = EVP_RAND_get_strength(expected->ctx);
c9ed9307
P		 2574 for (i = 0; i <= expected->n; i++) {
2575 item = expected->data + i;
2576
2577 p = params;
2578 z = item->entropy != NULL ? item->entropy : (unsigned char *)"";
2579 *p++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_ENTROPY,
2580 z, item->entropy_len);
2581 z = item->nonce != NULL ? item->nonce : (unsigned char *)"";
2582 *p++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_NONCE,
2583 z, item->nonce_len);
2584 *p = OSSL_PARAM_construct_end();
7198bd1a
P		 2585 if (!TEST_true(EVP_RAND_instantiate(expected->parent, strength,
2586 0, NULL, 0, params)))
c9ed9307
P		 2587 goto err;
2588
2589 z = item->pers != NULL ? item->pers : (unsigned char *)"";
2590 if (!TEST_true(EVP_RAND_instantiate
2591 (expected->ctx, strength,
2592 expected->prediction_resistance, z,
7198bd1a 2593 item->pers_len, NULL)))
c9ed9307
P		 2594 goto err;
2595
2596 if (item->reseed_entropy != NULL) {
2597 params[0] = OSSL_PARAM_construct_octet_string
2598 (OSSL_RAND_PARAM_TEST_ENTROPY, item->reseed_entropy,
2599 item->reseed_entropy_len);
2600 params[1] = OSSL_PARAM_construct_end();
e494fac7 2601 if (!TEST_true(EVP_RAND_CTX_set_params(expected->parent, params)))
c9ed9307
P		 2602 goto err;
2603
2604 if (!TEST_true(EVP_RAND_reseed
2605 (expected->ctx, expected->prediction_resistance,
2606 NULL, 0, item->reseed_addin,
2607 item->reseed_addin_len)))
2608 goto err;
2609 }
2610 if (item->pr_entropyA != NULL) {
2611 params[0] = OSSL_PARAM_construct_octet_string
2612 (OSSL_RAND_PARAM_TEST_ENTROPY, item->pr_entropyA,
2613 item->pr_entropyA_len);
2614 params[1] = OSSL_PARAM_construct_end();
e494fac7 2615 if (!TEST_true(EVP_RAND_CTX_set_params(expected->parent, params)))
c9ed9307
P		 2616 goto err;
2617 }
2618 if (!TEST_true(EVP_RAND_generate
2619 (expected->ctx, got, got_len,
2620 strength, expected->prediction_resistance,
2621 item->addinA, item->addinA_len)))
2622 goto err;
2623
2624 if (item->pr_entropyB != NULL) {
2625 params[0] = OSSL_PARAM_construct_octet_string
2626 (OSSL_RAND_PARAM_TEST_ENTROPY, item->pr_entropyB,
2627 item->pr_entropyB_len);
2628 params[1] = OSSL_PARAM_construct_end();
e494fac7 2629 if (!TEST_true(EVP_RAND_CTX_set_params(expected->parent, params)))
10481d33 2630 goto err;
c9ed9307
P		 2631 }
2632 if (!TEST_true(EVP_RAND_generate
2633 (expected->ctx, got, got_len,
2634 strength, expected->prediction_resistance,
2635 item->addinB, item->addinB_len)))
2636 goto err;
2637 if (!TEST_mem_eq(got, got_len, item->output, item->output_len))
2638 goto err;
2639 if (!TEST_true(EVP_RAND_uninstantiate(expected->ctx))
2640 || !TEST_true(EVP_RAND_uninstantiate(expected->parent))
2641 || !TEST_true(EVP_RAND_verify_zeroization(expected->ctx))
ed576acd 2642 || !TEST_int_eq(EVP_RAND_get_state(expected->ctx),
c9ed9307
P		 2643 EVP_RAND_STATE_UNINITIALISED))
2644 goto err;
2645 }
2646 t->err = NULL;
2647 ret = 1;
2648
2649 err:
2650 if (ret == 0 && i >= 0)
2651 TEST_info("Error in test case %d of %d\n", i, expected->n + 1);
2652 OPENSSL_free(got);
2653 return ret;
2654}
2655
2656static const EVP_TEST_METHOD rand_test_method = {
2657 "RAND",
2658 rand_test_init,
2659 rand_test_cleanup,
2660 rand_test_parse,
2661 rand_test_run
2662};
2663
2664
c49e0b04 2665/**
5ccada09
SL		 2666 ** KDF TESTS
2667 **/
6c5943c9 2668typedef struct kdf_data_st {
44a284d2 2669 /* Context for this operation */
5a285add 2670 EVP_KDF_CTX *ctx;
44a284d2
DSH		 2671 /* Expected output */
2672 unsigned char *output;
2673 size_t output_len;
bf5739a0
P		 2674 OSSL_PARAM params[20];
2675 OSSL_PARAM *p;
6c5943c9 2676} KDF_DATA;
44a284d2
DSH		 2677
2678/*
2679 * Perform public key operation setup: lookup key, allocated ctx and call
2680 * the appropriate initialisation function
2681 */
6c5943c9 2682static int kdf_test_init(EVP_TEST *t, const char *name)
44a284d2 2683{
6c5943c9 2684 KDF_DATA *kdata;
bf5739a0 2685 EVP_KDF *kdf;
b15d5ab6 2686
5ccada09
SL		 2687 if (is_kdf_disabled(name)) {
2688 TEST_info("skipping, '%s' is disabled", name);
1aec7716
SL		 2689 t->skip = 1;
2690 return 1;
2691 }
ab78f89b 2692
bf5739a0 2693 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
d2ba8123 2694 return 0;
bf5739a0
P		 2695 kdata->p = kdata->params;
2696 *kdata->p = OSSL_PARAM_construct_end();
44a284d2 2697
5ccada09 2698 kdf = EVP_KDF_fetch(libctx, name, NULL);
92475712
P		 2699 if (kdf == NULL) {
2700 OPENSSL_free(kdata);
44a284d2 2701 return 0;
92475712 2702 }
660c5344 2703 kdata->ctx = EVP_KDF_CTX_new(kdf);
bf5739a0 2704 EVP_KDF_free(kdf);
9e206ce5
P		 2705 if (kdata->ctx == NULL) {
2706 OPENSSL_free(kdata);
44a284d2 2707 return 0;
9e206ce5 2708 }
c49e0b04 2709 t->data = kdata;
44a284d2
DSH		 2710 return 1;
2711}
2712
6c5943c9 2713static void kdf_test_cleanup(EVP_TEST *t)
44a284d2 2714{
6c5943c9 2715 KDF_DATA *kdata = t->data;
bf5739a0
P		 2716 OSSL_PARAM *p;
2717
2718 for (p = kdata->params; p->key != NULL; p++)
2719 OPENSSL_free(p->data);
44a284d2 2720 OPENSSL_free(kdata->output);
660c5344 2721 EVP_KDF_CTX_free(kdata->ctx);
5a285add
DM		 2722}
2723
2724static int kdf_test_ctrl(EVP_TEST *t, EVP_KDF_CTX *kctx,
2725 const char *value)
2726{
bf5739a0 2727 KDF_DATA *kdata = t->data;
5a285add 2728 int rv;
bf5739a0 2729 char *p, *name;
660c5344 2730 const OSSL_PARAM *defs = EVP_KDF_settable_ctx_params(EVP_KDF_CTX_kdf(kctx));
5a285add 2731
bf5739a0 2732 if (!TEST_ptr(name = OPENSSL_strdup(value)))
5a285add 2733 return 0;
bf5739a0 2734 p = strchr(name, ':');
5a285add
DM		 2735 if (p != NULL)
2736 *p++ = '\0';
bf5739a0 2737
bbbd1210
TM		 2738 if (strcmp(name, "r") == 0
2739 && OSSL_PARAM_locate_const(defs, name) == NULL) {
2740 TEST_info("skipping, setting 'r' is unsupported");
2741 t->skip = 1;
2742 goto end;
2743 }
2744
64da55a6 2745 rv = OSSL_PARAM_allocate_from_text(kdata->p, defs, name, p,
2ee0dfa6 2746 p != NULL ? strlen(p) : 0, NULL);
bf5739a0
P		 2747 *++kdata->p = OSSL_PARAM_construct_end();
2748 if (!rv) {
2749 t->err = "KDF_PARAM_ERROR";
2750 OPENSSL_free(name);
2751 return 0;
2752 }
64da55a6 2753 if (p != NULL && strcmp(name, "digest") == 0) {
5ccada09
SL		 2754 if (is_digest_disabled(p)) {
2755 TEST_info("skipping, '%s' is disabled", p);
5a285add 2756 t->skip = 1;
5ccada09 2757 }
bbbd1210 2758 goto end;
5a285add 2759 }
89cccbea
SL		 2760 if (p != NULL
2761 && (strcmp(name, "cipher") == 0
2762 || strcmp(name, "cekalg") == 0)
2763 && is_cipher_disabled(p)) {
2764 TEST_info("skipping, '%s' is disabled", p);
2765 t->skip = 1;
bbbd1210 2766 goto end;
33f54da3 2767 }
0e9a265e
PU		 2768 if (p != NULL
2769 && (strcmp(name, "mac") == 0)
2770 && is_mac_disabled(p)) {
2771 TEST_info("skipping, '%s' is disabled", p);
2772 t->skip = 1;
2773 }
bbbd1210 2774 end:
bf5739a0
P		 2775 OPENSSL_free(name);
2776 return 1;
44a284d2
DSH		 2777}
2778
6c5943c9 2779static int kdf_test_parse(EVP_TEST *t,
44a284d2
DSH		 2780 const char *keyword, const char *value)
2781{
6c5943c9
RS		 2782 KDF_DATA *kdata = t->data;
2783
44a284d2 2784 if (strcmp(keyword, "Output") == 0)
c49e0b04 2785 return parse_bin(value, &kdata->output, &kdata->output_len);
2ff286c2 2786 if (HAS_PREFIX(keyword, "Ctrl"))
5a285add 2787 return kdf_test_ctrl(t, kdata->ctx, value);
44a284d2
DSH		 2788 return 0;
2789}
2790
6c5943c9 2791static int kdf_test_run(EVP_TEST *t)
44a284d2 2792{
e3d378bc
AP		 2793 KDF_DATA *expected = t->data;
2794 unsigned char *got = NULL;
2795 size_t got_len = expected->output_len;
c8adf19d 2796 EVP_KDF_CTX *ctx;
6c5943c9 2797
660c5344 2798 if (!EVP_KDF_CTX_set_params(expected->ctx, expected->params)) {
bf5739a0
P		 2799 t->err = "KDF_CTRL_ERROR";
2800 return 1;
2801 }
cce935b2 2802 if (!TEST_ptr(got = OPENSSL_malloc(got_len == 0 ? 1 : got_len))) {
6c5943c9 2803 t->err = "INTERNAL_ERROR";
44a284d2 2804 goto err;
6c5943c9 2805 }
c8adf19d
P		 2806 if ((ctx = EVP_KDF_CTX_dup(expected->ctx)) != NULL) {
2807 EVP_KDF_CTX_free(expected->ctx);
2808 expected->ctx = ctx;
2809 }
05cdec39 2810 if (EVP_KDF_derive(expected->ctx, got, got_len, NULL) <= 0) {
6c5943c9 2811 t->err = "KDF_DERIVE_ERROR";
44a284d2 2812 goto err;
6c5943c9 2813 }
4cceb185
P		 2814 if (!memory_err_compare(t, "KDF_MISMATCH",
2815 expected->output, expected->output_len,
2816 got, got_len))
44a284d2 2817 goto err;
4cceb185 2818
6c5943c9
RS		 2819 t->err = NULL;
2820
44a284d2 2821 err:
e3d378bc 2822 OPENSSL_free(got);
44a284d2
DSH		 2823 return 1;
2824}
2825
6c5943c9 2826static const EVP_TEST_METHOD kdf_test_method = {
44a284d2
DSH		 2827 "KDF",
2828 kdf_test_init,
2829 kdf_test_cleanup,
2830 kdf_test_parse,
2831 kdf_test_run
2832};
d91b7423 2833
5a285add 2834/**
5ccada09
SL		 2835 ** PKEY KDF TESTS
2836 **/
5a285add
DM		 2837
2838typedef struct pkey_kdf_data_st {
2839 /* Context for this operation */
2840 EVP_PKEY_CTX *ctx;
2841 /* Expected output */
2842 unsigned char *output;
2843 size_t output_len;
2844} PKEY_KDF_DATA;
2845
2846/*
2847 * Perform public key operation setup: lookup key, allocated ctx and call
2848 * the appropriate initialisation function
2849 */
2850static int pkey_kdf_test_init(EVP_TEST *t, const char *name)
2851{
5ccada09 2852 PKEY_KDF_DATA *kdata = NULL;
5a285add 2853
5ccada09
SL		 2854 if (is_kdf_disabled(name)) {
2855 TEST_info("skipping, '%s' is disabled", name);
5a285add
DM		 2856 t->skip = 1;
2857 return 1;
2858 }
5a285add 2859
5a285add
DM		 2860 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
2861 return 0;
711ae5d3
MC		 2862
2863 kdata->ctx = EVP_PKEY_CTX_new_from_name(libctx, name, NULL);
5ccada09
SL		 2864 if (kdata->ctx == NULL
2865 || EVP_PKEY_derive_init(kdata->ctx) <= 0)
2866 goto err;
2867
5a285add
DM		 2868 t->data = kdata;
2869 return 1;
5ccada09 2870err:
5ccada09
SL		 2871 EVP_PKEY_CTX_free(kdata->ctx);
2872 OPENSSL_free(kdata);
2873 return 0;
5a285add
DM		 2874}
2875
2876static void pkey_kdf_test_cleanup(EVP_TEST *t)
2877{
2878 PKEY_KDF_DATA *kdata = t->data;
bf5739a0 2879
5a285add
DM		 2880 OPENSSL_free(kdata->output);
2881 EVP_PKEY_CTX_free(kdata->ctx);
2882}
2883
2884static int pkey_kdf_test_parse(EVP_TEST *t,
2885 const char *keyword, const char *value)
2886{
2887 PKEY_KDF_DATA *kdata = t->data;
2888
2889 if (strcmp(keyword, "Output") == 0)
2890 return parse_bin(value, &kdata->output, &kdata->output_len);
2ff286c2 2891 if (HAS_PREFIX(keyword, "Ctrl"))
5a285add
DM		 2892 return pkey_test_ctrl(t, kdata->ctx, value);
2893 return 0;
2894}
2895
2896static int pkey_kdf_test_run(EVP_TEST *t)
2897{
2898 PKEY_KDF_DATA *expected = t->data;
2899 unsigned char *got = NULL;
2900 size_t got_len = expected->output_len;
2901
cce935b2 2902 if (!TEST_ptr(got = OPENSSL_malloc(got_len == 0 ? 1 : got_len))) {
5a285add
DM		 2903 t->err = "INTERNAL_ERROR";
2904 goto err;
2905 }
2906 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
2907 t->err = "KDF_DERIVE_ERROR";
2908 goto err;
2909 }
2910 if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
2911 t->err = "KDF_MISMATCH";
2912 goto err;
2913 }
2914 t->err = NULL;
2915
2916 err:
2917 OPENSSL_free(got);
2918 return 1;
2919}
2920
2921static const EVP_TEST_METHOD pkey_kdf_test_method = {
2922 "PKEYKDF",
2923 pkey_kdf_test_init,
2924 pkey_kdf_test_cleanup,
2925 pkey_kdf_test_parse,
2926 pkey_kdf_test_run
2927};
2928
c49e0b04 2929/**
5ccada09
SL		 2930 ** KEYPAIR TESTS
2931 **/
c49e0b04
RS		 2932
2933typedef struct keypair_test_data_st {
d91b7423
RS		 2934 EVP_PKEY *privk;
2935 EVP_PKEY *pubk;
6c5943c9 2936} KEYPAIR_TEST_DATA;
d91b7423 2937
6c5943c9 2938static int keypair_test_init(EVP_TEST *t, const char *pair)
d91b7423 2939{
c49e0b04 2940 KEYPAIR_TEST_DATA *data;
d91b7423
RS		 2941 int rv = 0;
2942 EVP_PKEY *pk = NULL, *pubk = NULL;
2943 char *pub, *priv = NULL;
d91b7423 2944
c49e0b04 2945 /* Split private and public names. */
6c5943c9
RS		 2946 if (!TEST_ptr(priv = OPENSSL_strdup(pair))
2947 || !TEST_ptr(pub = strchr(priv, ':'))) {
2948 t->err = "PARSING_ERROR";
d91b7423
RS		 2949 goto end;
2950 }
c49e0b04 2951 *pub++ = '\0';
d91b7423 2952
6c5943c9 2953 if (!TEST_true(find_key(&pk, priv, private_keys))) {
c49e0b04 2954 TEST_info("Can't find private key: %s", priv);
6c5943c9 2955 t->err = "MISSING_PRIVATE_KEY";
d91b7423
RS		 2956 goto end;
2957 }
6c5943c9 2958 if (!TEST_true(find_key(&pubk, pub, public_keys))) {
c49e0b04 2959 TEST_info("Can't find public key: %s", pub);
6c5943c9 2960 t->err = "MISSING_PUBLIC_KEY";
d91b7423
RS		 2961 goto end;
2962 }
2963
2964 if (pk == NULL && pubk == NULL) {
2965 /* Both keys are listed but unsupported: skip this test */
2966 t->skip = 1;
2967 rv = 1;
2968 goto end;
2969 }
2970
6c5943c9 2971 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
d91b7423 2972 goto end;
d91b7423
RS		 2973 data->privk = pk;
2974 data->pubk = pubk;
2975 t->data = data;
d91b7423 2976 rv = 1;
6c5943c9 2977 t->err = NULL;
d91b7423
RS		 2978
2979end:
6c5943c9 2980 OPENSSL_free(priv);
d91b7423
RS		 2981 return rv;
2982}
2983
6c5943c9 2984static void keypair_test_cleanup(EVP_TEST *t)
d91b7423 2985{
6c5943c9 2986 OPENSSL_free(t->data);
d91b7423 2987 t->data = NULL;
d91b7423
RS		 2988}
2989
c49e0b04
RS		 2990/*
2991 * For tests that do not accept any custom keywords.
d91b7423 2992 */
6c5943c9 2993static int void_test_parse(EVP_TEST *t, const char *keyword, const char *value)
d91b7423
RS		 2994{
2995 return 0;
2996}
2997
6c5943c9 2998static int keypair_test_run(EVP_TEST *t)
d91b7423
RS		 2999{
3000 int rv = 0;
6c5943c9 3001 const KEYPAIR_TEST_DATA *pair = t->data;
d91b7423
RS		 3002
3003 if (pair->privk == NULL || pair->pubk == NULL) {
6c5943c9
RS		 3004 /*
3005 * this can only happen if only one of the keys is not set
d91b7423
RS		 3006 * which means that one of them was unsupported while the
3007 * other isn't: hence a key type mismatch.
3008 */
6c5943c9 3009 t->err = "KEYPAIR_TYPE_MISMATCH";
d91b7423
RS		 3010 rv = 1;
3011 goto end;
3012 }
3013
1287dabd 3014 if ((rv = EVP_PKEY_eq(pair->privk, pair->pubk)) != 1) {
3015 if (0 == rv) {
6c5943c9 3016 t->err = "KEYPAIR_MISMATCH";
1287dabd 3017 } else if (-1 == rv) {
6c5943c9 3018 t->err = "KEYPAIR_TYPE_MISMATCH";
1287dabd 3019 } else if (-2 == rv) {
6c5943c9 3020 t->err = "UNSUPPORTED_KEY_COMPARISON";
d91b7423 3021 } else {
6c5943c9 3022 TEST_error("Unexpected error in key comparison");
d91b7423
RS		 3023 rv = 0;
3024 goto end;
3025 }
3026 rv = 1;
3027 goto end;
3028 }
3029
3030 rv = 1;
6c5943c9 3031 t->err = NULL;
d91b7423
RS		 3032
3033end:
d91b7423
RS		 3034 return rv;
3035}
3036
6c5943c9 3037static const EVP_TEST_METHOD keypair_test_method = {
d91b7423
RS		 3038 "PrivPubKeyPair",
3039 keypair_test_init,
3040 keypair_test_cleanup,
3041 void_test_parse,
3042 keypair_test_run
3043};
3044
1f0fc03b 3045/**
5ccada09
SL		 3046 ** KEYGEN TEST
3047 **/
1f0fc03b
DSH		 3048
3049typedef struct keygen_test_data_st {
3050 EVP_PKEY_CTX *genctx; /* Keygen context to use */
3051 char *keyname; /* Key name to store key or NULL */
3052} KEYGEN_TEST_DATA;
3053
3054static int keygen_test_init(EVP_TEST *t, const char *alg)
3055{
3056 KEYGEN_TEST_DATA *data;
3057 EVP_PKEY_CTX *genctx;
3058 int nid = OBJ_sn2nid(alg);
3059
3060 if (nid == NID_undef) {
3061 nid = OBJ_ln2nid(alg);
3062 if (nid == NID_undef)
3063 return 0;
3064 }
3065
5ccada09 3066 if (is_pkey_disabled(alg)) {
1f0fc03b
DSH		 3067 t->skip = 1;
3068 return 1;
3069 }
5ccada09
SL		 3070 if (!TEST_ptr(genctx = EVP_PKEY_CTX_new_from_name(libctx, alg, NULL)))
3071 goto err;
1f0fc03b
DSH		 3072
3073 if (EVP_PKEY_keygen_init(genctx) <= 0) {
3074 t->err = "KEYGEN_INIT_ERROR";
3075 goto err;
3076 }
3077
3078 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
3079 goto err;
3080 data->genctx = genctx;
3081 data->keyname = NULL;
3082 t->data = data;
3083 t->err = NULL;
3084 return 1;
3085
3086err:
3087 EVP_PKEY_CTX_free(genctx);
3088 return 0;
3089}
3090
3091static void keygen_test_cleanup(EVP_TEST *t)
3092{
3093 KEYGEN_TEST_DATA *keygen = t->data;
3094
3095 EVP_PKEY_CTX_free(keygen->genctx);
3096 OPENSSL_free(keygen->keyname);
3097 OPENSSL_free(t->data);
3098 t->data = NULL;
3099}
3100
3101static int keygen_test_parse(EVP_TEST *t,
3102 const char *keyword, const char *value)
3103{
3104 KEYGEN_TEST_DATA *keygen = t->data;
3105
3106 if (strcmp(keyword, "KeyName") == 0)
3107 return TEST_ptr(keygen->keyname = OPENSSL_strdup(value));
3108 if (strcmp(keyword, "Ctrl") == 0)
3109 return pkey_test_ctrl(t, keygen->genctx, value);
3110 return 0;
3111}
3112
3113static int keygen_test_run(EVP_TEST *t)
3114{
3115 KEYGEN_TEST_DATA *keygen = t->data;
3116 EVP_PKEY *pkey = NULL;
88af1ebb 3117 int rv = 1;
1f0fc03b 3118
1f0fc03b
DSH		 3119 if (EVP_PKEY_keygen(keygen->genctx, &pkey) <= 0) {
3120 t->err = "KEYGEN_GENERATE_ERROR";
3121 goto err;
3122 }
3123
5ccada09
SL		 3124 if (!evp_pkey_is_provided(pkey)) {
3125 TEST_info("Warning: legacy key generated %s", keygen->keyname);
3126 goto err;
3127 }
1f0fc03b
DSH		 3128 if (keygen->keyname != NULL) {
3129 KEY_LIST *key;
3130
88af1ebb 3131 rv = 0;
1f0fc03b
DSH		 3132 if (find_key(NULL, keygen->keyname, private_keys)) {
3133 TEST_info("Duplicate key %s", keygen->keyname);
3134 goto err;
3135 }
3136
3137 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
3138 goto err;
3139 key->name = keygen->keyname;
3140 keygen->keyname = NULL;
3141 key->key = pkey;
3142 key->next = private_keys;
3143 private_keys = key;
88af1ebb 3144 rv = 1;
1f0fc03b
DSH		 3145 } else {
3146 EVP_PKEY_free(pkey);
3147 }
3148
88af1ebb 3149 t->err = NULL;
1f0fc03b
DSH		 3150
3151err:
88af1ebb 3152 return rv;
1f0fc03b
DSH		 3153}
3154
3155static const EVP_TEST_METHOD keygen_test_method = {
3156 "KeyGen",
3157 keygen_test_init,
3158 keygen_test_cleanup,
3159 keygen_test_parse,
3160 keygen_test_run,
3161};
c49e0b04
RS		 3162
3163/**
5ccada09
SL		 3164 ** DIGEST SIGN+VERIFY TESTS
3165 **/
c49e0b04 3166
75726fe8 3167typedef struct {
2117a737
DSH		 3168 int is_verify; /* Set to 1 if verifying */
3169 int is_oneshot; /* Set to 1 for one shot operation */
3170 const EVP_MD *md; /* Digest to use */
3171 EVP_MD_CTX *ctx; /* Digest context */
75726fe8 3172 EVP_PKEY_CTX *pctx;
2117a737
DSH		 3173 STACK_OF(EVP_TEST_BUFFER) *input; /* Input data: streaming */
3174 unsigned char *osin; /* Input data if one shot */
3175 size_t osin_len; /* Input length data if one shot */
3176 unsigned char *output; /* Expected output */
3177 size_t output_len; /* Expected output length */
75726fe8
DSH		 3178} DIGESTSIGN_DATA;
3179
7b22334f
DSH		 3180static int digestsigver_test_init(EVP_TEST *t, const char *alg, int is_verify,
3181 int is_oneshot)
75726fe8
DSH		 3182{
3183 const EVP_MD *md = NULL;
3184 DIGESTSIGN_DATA *mdat;
3185
3186 if (strcmp(alg, "NULL") != 0) {
5ccada09
SL		 3187 if (is_digest_disabled(alg)) {
3188 t->skip = 1;
3189 return 1;
75726fe8 3190 }
5ccada09
SL		 3191 md = EVP_get_digestbyname(alg);
3192 if (md == NULL)
3193 return 0;
75726fe8
DSH		 3194 }
3195 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
3196 return 0;
3197 mdat->md = md;
3198 if (!TEST_ptr(mdat->ctx = EVP_MD_CTX_new())) {
3199 OPENSSL_free(mdat);
3200 return 0;
3201 }
3202 mdat->is_verify = is_verify;
7b22334f 3203 mdat->is_oneshot = is_oneshot;
75726fe8
DSH		 3204 t->data = mdat;
3205 return 1;
3206}
3207
3208static int digestsign_test_init(EVP_TEST *t, const char *alg)
3209{
7b22334f 3210 return digestsigver_test_init(t, alg, 0, 0);
75726fe8
DSH		 3211}
3212
3213static void digestsigver_test_cleanup(EVP_TEST *t)
3214{
3215 DIGESTSIGN_DATA *mdata = t->data;
3216
3217 EVP_MD_CTX_free(mdata->ctx);
3218 sk_EVP_TEST_BUFFER_pop_free(mdata->input, evp_test_buffer_free);
7b22334f 3219 OPENSSL_free(mdata->osin);
75726fe8
DSH		 3220 OPENSSL_free(mdata->output);
3221 OPENSSL_free(mdata);
3222 t->data = NULL;
3223}
3224
3225static int digestsigver_test_parse(EVP_TEST *t,
3226 const char *keyword, const char *value)
3227{
3228 DIGESTSIGN_DATA *mdata = t->data;
3229
3230 if (strcmp(keyword, "Key") == 0) {
3231 EVP_PKEY *pkey = NULL;
3232 int rv = 0;
ed576acd 3233 const char *name = mdata->md == NULL ? NULL : EVP_MD_get0_name(mdata->md);
75726fe8
DSH		 3234
3235 if (mdata->is_verify)
3236 rv = find_key(&pkey, value, public_keys);
3237 if (rv == 0)
3238 rv = find_key(&pkey, value, private_keys);
3239 if (rv == 0 || pkey == NULL) {
3240 t->skip = 1;
3241 return 1;
3242 }
3243 if (mdata->is_verify) {
d8652be0 3244 if (!EVP_DigestVerifyInit_ex(mdata->ctx, &mdata->pctx, name, libctx,
af6171b3 3245 NULL, pkey, NULL))
75726fe8
DSH		 3246 t->err = "DIGESTVERIFYINIT_ERROR";
3247 return 1;
3248 }
d8652be0 3249 if (!EVP_DigestSignInit_ex(mdata->ctx, &mdata->pctx, name, libctx, NULL,
af6171b3 3250 pkey, NULL))
75726fe8
DSH		 3251 t->err = "DIGESTSIGNINIT_ERROR";
3252 return 1;
3253 }
3254
7b22334f
DSH		 3255 if (strcmp(keyword, "Input") == 0) {
3256 if (mdata->is_oneshot)
c49e0b04 3257 return parse_bin(value, &mdata->osin, &mdata->osin_len);
75726fe8 3258 return evp_test_buffer_append(value, &mdata->input);
7b22334f 3259 }
75726fe8 3260 if (strcmp(keyword, "Output") == 0)
c49e0b04 3261 return parse_bin(value, &mdata->output, &mdata->output_len);
7b22334f
DSH		 3262
3263 if (!mdata->is_oneshot) {
3264 if (strcmp(keyword, "Count") == 0)
3265 return evp_test_buffer_set_count(value, mdata->input);
3266 if (strcmp(keyword, "Ncopy") == 0)
3267 return evp_test_buffer_ncopy(value, mdata->input);
3268 }
75726fe8
DSH		 3269 if (strcmp(keyword, "Ctrl") == 0) {
3270 if (mdata->pctx == NULL)
f42c225d 3271 return -1;
75726fe8
DSH		 3272 return pkey_test_ctrl(t, mdata->pctx, value);
3273 }
3274 return 0;
3275}
3276
3277static int digestsign_update_fn(void *ctx, const unsigned char *buf,
3278 size_t buflen)
3279{
3280 return EVP_DigestSignUpdate(ctx, buf, buflen);
3281}
3282
3283static int digestsign_test_run(EVP_TEST *t)
3284{
e3d378bc
AP		 3285 DIGESTSIGN_DATA *expected = t->data;
3286 unsigned char *got = NULL;
3287 size_t got_len;
75726fe8 3288
e3d378bc
AP		 3289 if (!evp_test_buffer_do(expected->input, digestsign_update_fn,
3290 expected->ctx)) {
75726fe8
DSH		 3291 t->err = "DIGESTUPDATE_ERROR";
3292 goto err;
3293 }
3294
e3d378bc 3295 if (!EVP_DigestSignFinal(expected->ctx, NULL, &got_len)) {
75726fe8
DSH		 3296 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
3297 goto err;
3298 }
e3d378bc 3299 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
75726fe8
DSH		 3300 t->err = "MALLOC_FAILURE";
3301 goto err;
3302 }
e3d378bc 3303 if (!EVP_DigestSignFinal(expected->ctx, got, &got_len)) {
75726fe8
DSH		 3304 t->err = "DIGESTSIGNFINAL_ERROR";
3305 goto err;
3306 }
4cceb185
P		 3307 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
3308 expected->output, expected->output_len,
3309 got, got_len))
75726fe8 3310 goto err;
75726fe8 3311
4cceb185 3312 t->err = NULL;
75726fe8 3313 err:
e3d378bc 3314 OPENSSL_free(got);
75726fe8
DSH		 3315 return 1;
3316}
3317
3318static const EVP_TEST_METHOD digestsign_test_method = {
3319 "DigestSign",
3320 digestsign_test_init,
3321 digestsigver_test_cleanup,
3322 digestsigver_test_parse,
3323 digestsign_test_run
3324};
3325
3326static int digestverify_test_init(EVP_TEST *t, const char *alg)
3327{
7b22334f 3328 return digestsigver_test_init(t, alg, 1, 0);
75726fe8
DSH		 3329}
3330
3331static int digestverify_update_fn(void *ctx, const unsigned char *buf,
3332 size_t buflen)
3333{
3334 return EVP_DigestVerifyUpdate(ctx, buf, buflen);
3335}
3336
3337static int digestverify_test_run(EVP_TEST *t)
3338{
3339 DIGESTSIGN_DATA *mdata = t->data;
3340
3341 if (!evp_test_buffer_do(mdata->input, digestverify_update_fn, mdata->ctx)) {
3342 t->err = "DIGESTUPDATE_ERROR";
3343 return 1;
3344 }
3345
3346 if (EVP_DigestVerifyFinal(mdata->ctx, mdata->output,
3347 mdata->output_len) <= 0)
3348 t->err = "VERIFY_ERROR";
3349 return 1;
3350}
3351
3352static const EVP_TEST_METHOD digestverify_test_method = {
3353 "DigestVerify",
3354 digestverify_test_init,
3355 digestsigver_test_cleanup,
3356 digestsigver_test_parse,
3357 digestverify_test_run
3358};
3359
7b22334f
DSH		 3360static int oneshot_digestsign_test_init(EVP_TEST *t, const char *alg)
3361{
3362 return digestsigver_test_init(t, alg, 0, 1);
3363}
3364
3365static int oneshot_digestsign_test_run(EVP_TEST *t)
3366{
e3d378bc
AP		 3367 DIGESTSIGN_DATA *expected = t->data;
3368 unsigned char *got = NULL;
3369 size_t got_len;
7b22334f 3370
e3d378bc
AP		 3371 if (!EVP_DigestSign(expected->ctx, NULL, &got_len,
3372 expected->osin, expected->osin_len)) {
7b22334f
DSH		 3373 t->err = "DIGESTSIGN_LENGTH_ERROR";
3374 goto err;
3375 }
e3d378bc 3376 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
7b22334f
DSH		 3377 t->err = "MALLOC_FAILURE";
3378 goto err;
3379 }
e3d378bc
AP		 3380 if (!EVP_DigestSign(expected->ctx, got, &got_len,
3381 expected->osin, expected->osin_len)) {
7b22334f
DSH		 3382 t->err = "DIGESTSIGN_ERROR";
3383 goto err;
3384 }
4cceb185
P		 3385 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
3386 expected->output, expected->output_len,
3387 got, got_len))
7b22334f 3388 goto err;
7b22334f 3389
4cceb185 3390 t->err = NULL;
7b22334f 3391 err:
e3d378bc 3392 OPENSSL_free(got);
7b22334f
DSH		 3393 return 1;
3394}
3395
3396static const EVP_TEST_METHOD oneshot_digestsign_test_method = {
3397 "OneShotDigestSign",
3398 oneshot_digestsign_test_init,
3399 digestsigver_test_cleanup,
3400 digestsigver_test_parse,
3401 oneshot_digestsign_test_run
3402};
3403
3404static int oneshot_digestverify_test_init(EVP_TEST *t, const char *alg)
3405{
3406 return digestsigver_test_init(t, alg, 1, 1);
3407}
3408
3409static int oneshot_digestverify_test_run(EVP_TEST *t)
3410{
3411 DIGESTSIGN_DATA *mdata = t->data;
3412
3413 if (EVP_DigestVerify(mdata->ctx, mdata->output, mdata->output_len,
3414 mdata->osin, mdata->osin_len) <= 0)
3415 t->err = "VERIFY_ERROR";
3416 return 1;
3417}
3418
3419static const EVP_TEST_METHOD oneshot_digestverify_test_method = {
3420 "OneShotDigestVerify",
3421 oneshot_digestverify_test_init,
3422 digestsigver_test_cleanup,
3423 digestsigver_test_parse,
3424 oneshot_digestverify_test_run
3425};
3426
c49e0b04
RS		 3427
3428/**
5ccada09
SL		 3429 ** PARSING AND DISPATCH
3430 **/
c49e0b04
RS		 3431
3432static const EVP_TEST_METHOD *evp_test_list[] = {
c9ed9307 3433 &rand_test_method,
c49e0b04
RS		 3434 &cipher_test_method,
3435 &digest_test_method,
3436 &digestsign_test_method,
3437 &digestverify_test_method,
3438 &encode_test_method,
3439 &kdf_test_method,
5a285add 3440 &pkey_kdf_test_method,
c49e0b04 3441 &keypair_test_method,
1f0fc03b 3442 &keygen_test_method,
c49e0b04
RS		 3443 &mac_test_method,
3444 &oneshot_digestsign_test_method,
3445 &oneshot_digestverify_test_method,
3446 &pbe_test_method,
3447 &pdecrypt_test_method,
3448 &pderive_test_method,
3449 &psign_test_method,
3450 &pverify_recover_test_method,
3451 &pverify_test_method,
3452 NULL
3453};
3454
3455static const EVP_TEST_METHOD *find_test(const char *name)
3456{
3457 const EVP_TEST_METHOD **tt;
3458
3459 for (tt = evp_test_list; *tt; tt++) {
3460 if (strcmp(name, (*tt)->name) == 0)
3461 return *tt;
3462 }
3463 return NULL;
3464}
3465
3466static void clear_test(EVP_TEST *t)
3467{
ae269dd8 3468 test_clearstanza(&t->s);
c49e0b04
RS		 3469 ERR_clear_error();
3470 if (t->data != NULL) {
3471 if (t->meth != NULL)
3472 t->meth->cleanup(t);
3473 OPENSSL_free(t->data);
3474 t->data = NULL;
3475 }
3476 OPENSSL_free(t->expected_err);
3477 t->expected_err = NULL;
c49e0b04
RS		 3478 OPENSSL_free(t->reason);
3479 t->reason = NULL;
ae269dd8 3480
c49e0b04
RS		 3481 /* Text literal. */
3482 t->err = NULL;
3483 t->skip = 0;
3484 t->meth = NULL;
3485}
3486
5ccada09 3487/* Check for errors in the test structure; return 1 if okay, else 0. */
c49e0b04
RS		 3488static int check_test_error(EVP_TEST *t)
3489{
3490 unsigned long err;
c49e0b04
RS		 3491 const char *reason;
3492
3493 if (t->err == NULL && t->expected_err == NULL)
3494 return 1;
3495 if (t->err != NULL && t->expected_err == NULL) {
3496 if (t->aux_err != NULL) {
ae269dd8
RS		 3497 TEST_info("%s:%d: Source of above error (%s); unexpected error %s",
3498 t->s.test_file, t->s.start, t->aux_err, t->err);
c49e0b04 3499 } else {
ae269dd8
RS		 3500 TEST_info("%s:%d: Source of above error; unexpected error %s",
3501 t->s.test_file, t->s.start, t->err);
c49e0b04
RS		 3502 }
3503 return 0;
3504 }
3505 if (t->err == NULL && t->expected_err != NULL) {
ae269dd8
RS		 3506 TEST_info("%s:%d: Succeeded but was expecting %s",
3507 t->s.test_file, t->s.start, t->expected_err);
c49e0b04
RS		 3508 return 0;
3509 }
3510
3511 if (strcmp(t->err, t->expected_err) != 0) {
ae269dd8
RS		 3512 TEST_info("%s:%d: Expected %s got %s",
3513 t->s.test_file, t->s.start, t->expected_err, t->err);
c49e0b04
RS		 3514 return 0;
3515 }
3516
aac96e27 3517 if (t->reason == NULL)
c49e0b04
RS		 3518 return 1;
3519
aac96e27 3520 if (t->reason == NULL) {
ae269dd8
RS		 3521 TEST_info("%s:%d: Test is missing function or reason code",
3522 t->s.test_file, t->s.start);
c49e0b04
RS		 3523 return 0;
3524 }
3525
3526 err = ERR_peek_error();
3527 if (err == 0) {
aac96e27
RS		 3528 TEST_info("%s:%d: Expected error \"%s\" not set",
3529 t->s.test_file, t->s.start, t->reason);
c49e0b04
RS		 3530 return 0;
3531 }
3532
c49e0b04 3533 reason = ERR_reason_error_string(err);
b13342e9 3534 if (reason == NULL) {
aac96e27 3535 TEST_info("%s:%d: Expected error \"%s\", no strings available."
ae269dd8 3536 " Assuming ok.",
aac96e27 3537 t->s.test_file, t->s.start, t->reason);
c49e0b04
RS		 3538 return 1;
3539 }
3540
aac96e27 3541 if (strcmp(reason, t->reason) == 0)
c49e0b04
RS		 3542 return 1;
3543
aac96e27
RS		 3544 TEST_info("%s:%d: Expected error \"%s\", got \"%s\"",
3545 t->s.test_file, t->s.start, t->reason, reason);
c49e0b04
RS		 3546
3547 return 0;
3548}
3549
5ccada09 3550/* Run a parsed test. Log a message and return 0 on error. */
c49e0b04
RS		 3551static int run_test(EVP_TEST *t)
3552{
3553 if (t->meth == NULL)
3554 return 1;
ae269dd8 3555 t->s.numtests++;
c49e0b04 3556 if (t->skip) {
ae269dd8 3557 t->s.numskip++;
c49e0b04
RS		 3558 } else {
3559 /* run the test */
3560 if (t->err == NULL && t->meth->run_test(t) != 1) {
ae269dd8
RS		 3561 TEST_info("%s:%d %s error",
3562 t->s.test_file, t->s.start, t->meth->name);
c49e0b04
RS		 3563 return 0;
3564 }
3565 if (!check_test_error(t)) {
8fe3127c 3566 TEST_openssl_errors();
ae269dd8 3567 t->s.errors++;
c49e0b04
RS		 3568 }
3569 }
3570
3571 /* clean it up */
3572 return 1;
3573}
3574
3575static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst)
3576{
3577 for (; lst != NULL; lst = lst->next) {
3578 if (strcmp(lst->name, name) == 0) {
3579 if (ppk != NULL)
3580 *ppk = lst->key;
3581 return 1;
3582 }
3583 }
3584 return 0;
3585}
3586
3587static void free_key_list(KEY_LIST *lst)
3588{
3589 while (lst != NULL) {
3590 KEY_LIST *next = lst->next;
3591
3592 EVP_PKEY_free(lst->key);
3593 OPENSSL_free(lst->name);
3594 OPENSSL_free(lst);
3595 lst = next;
3596 }
3597}
3598
c49e0b04
RS		 3599/*
3600 * Is the key type an unsupported algorithm?
3601 */
3cb7c5cf 3602static int key_unsupported(void)
c49e0b04 3603{
88c1d0c1 3604 long err = ERR_peek_last_error();
7aef2000
RL		 3605 int lib = ERR_GET_LIB(err);
3606 long reason = ERR_GET_REASON(err);
c49e0b04 3607
7aef2000 3608 if ((lib == ERR_LIB_EVP && reason == EVP_R_UNSUPPORTED_ALGORITHM)
4bf696c1 3609 || (lib == ERR_LIB_EVP && reason == EVP_R_DECODE_ERROR)
7aef2000 3610 || reason == ERR_R_UNSUPPORTED) {
c49e0b04
RS		 3611 ERR_clear_error();
3612 return 1;
3613 }
3614#ifndef OPENSSL_NO_EC
3615 /*
3616 * If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an
3617 * hint to an unsupported algorithm/curve (e.g. if binary EC support is
3618 * disabled).
3619 */
7aef2000
RL		 3620 if (lib == ERR_LIB_EC
3621 && (reason == EC_R_UNKNOWN_GROUP
3622 || reason == EC_R_INVALID_CURVE)) {
c49e0b04
RS		 3623 ERR_clear_error();
3624 return 1;
3625 }
3626#endif /* OPENSSL_NO_EC */
3627 return 0;
3628}
3629
5ccada09 3630/* NULL out the value from |pp| but return it. This "steals" a pointer. */
ae269dd8 3631static char *take_value(PAIR *pp)
c49e0b04 3632{
ae269dd8
RS		 3633 char *p = pp->value;
3634
3635 pp->value = NULL;
3636 return p;
3637}
3638
4605c5ab 3639#if !defined(OPENSSL_NO_FIPS_SECURITYCHECKS)
991a6bb5
SL		 3640static int securitycheck_enabled(void)
3641{
3642 static int enabled = -1;
3643
3644 if (enabled == -1) {
3645 if (OSSL_PROVIDER_available(libctx, "fips")) {
3646 OSSL_PARAM params[2];
3647 OSSL_PROVIDER *prov = NULL;
3648 int check = 1;
3649
3650 prov = OSSL_PROVIDER_load(libctx, "fips");
3651 if (prov != NULL) {
3652 params[0] =
3653 OSSL_PARAM_construct_int(OSSL_PROV_PARAM_SECURITY_CHECKS,
3654 &check);
3655 params[1] = OSSL_PARAM_construct_end();
3656 OSSL_PROVIDER_get_params(prov, params);
3657 OSSL_PROVIDER_unload(prov);
3658 }
3659 enabled = check;
3660 return enabled;
3661 }
3662 enabled = 0;
3663 }
3664 return enabled;
3665}
4605c5ab 3666#endif
991a6bb5 3667
3b5d61f4
RL		 3668/*
3669 * Return 1 if one of the providers named in the string is available.
3670 * The provider names are separated with whitespace.
3671 * NOTE: destructive function, it inserts '\0' after each provider name.
3672 */
3673static int prov_available(char *providers)
3674{
3675 char *p;
3676 int more = 1;
3677
3678 while (more) {
3679 for (; isspace(*providers); providers++)
3680 continue;
3681 if (*providers == '\0')
3682 break; /* End of the road */
3683 for (p = providers; *p != '\0' && !isspace(*p); p++)
3684 continue;
3685 if (*p == '\0')
3686 more = 0;
3687 else
3688 *p = '\0';
5ccada09 3689 if (OSSL_PROVIDER_available(libctx, providers))
3b5d61f4
RL		 3690 return 1; /* Found one */
3691 }
3692 return 0;
3693}
3694
5ccada09 3695/* Read and parse one test. Return 0 if failure, 1 if okay. */
ae269dd8
RS		 3696static int parse(EVP_TEST *t)
3697{
3698 KEY_LIST *key, **klist;
c49e0b04 3699 EVP_PKEY *pkey;
ae269dd8 3700 PAIR *pp;
5ccada09 3701 int i, skip_availablein = 0;
c49e0b04 3702
c49e0b04 3703top:
ae269dd8
RS		 3704 do {
3705 if (BIO_eof(t->s.fp))
c49e0b04 3706 return EOF;
ae269dd8
RS		 3707 clear_test(t);
3708 if (!test_readstanza(&t->s))
3709 return 0;
3710 } while (t->s.numpairs == 0);
3711 pp = &t->s.pairs[0];
c49e0b04 3712
ae269dd8 3713 /* Are we adding a key? */
c49e0b04
RS		 3714 klist = NULL;
3715 pkey = NULL;
5ccada09 3716start:
ae269dd8 3717 if (strcmp(pp->key, "PrivateKey") == 0) {
5ccada09 3718 pkey = PEM_read_bio_PrivateKey_ex(t->s.key, NULL, 0, NULL, libctx, NULL);
c49e0b04 3719 if (pkey == NULL && !key_unsupported()) {
1bf2cc23 3720 EVP_PKEY_free(pkey);
ae269dd8 3721 TEST_info("Can't read private key %s", pp->value);
8fe3127c 3722 TEST_openssl_errors();
c49e0b04
RS		 3723 return 0;
3724 }
3725 klist = &private_keys;
4665244c 3726 } else if (strcmp(pp->key, "PublicKey") == 0) {
5f2b7db0 3727 pkey = PEM_read_bio_PUBKEY_ex(t->s.key, NULL, 0, NULL, libctx, NULL);
c49e0b04 3728 if (pkey == NULL && !key_unsupported()) {
1bf2cc23 3729 EVP_PKEY_free(pkey);
ae269dd8 3730 TEST_info("Can't read public key %s", pp->value);
8fe3127c 3731 TEST_openssl_errors();
c49e0b04
RS		 3732 return 0;
3733 }
3734 klist = &public_keys;
4665244c 3735 } else if (strcmp(pp->key, "PrivateKeyRaw") == 0
1287dabd 3736 || strcmp(pp->key, "PublicKeyRaw") == 0) {
4665244c
MC		 3737 char *strnid = NULL, *keydata = NULL;
3738 unsigned char *keybin;
3739 size_t keylen;
3740 int nid;
3741
3742 if (strcmp(pp->key, "PrivateKeyRaw") == 0)
3743 klist = &private_keys;
3744 else
3745 klist = &public_keys;
3746
3747 strnid = strchr(pp->value, ':');
3748 if (strnid != NULL) {
3749 *strnid++ = '\0';
3750 keydata = strchr(strnid, ':');
3751 if (keydata != NULL)
3752 *keydata++ = '\0';
3753 }
3754 if (keydata == NULL) {
3755 TEST_info("Failed to parse %s value", pp->key);
3756 return 0;
3757 }
3758
3759 nid = OBJ_txt2nid(strnid);
3760 if (nid == NID_undef) {
5ccada09 3761 TEST_info("Unrecognised algorithm NID");
4665244c
MC		 3762 return 0;
3763 }
3764 if (!parse_bin(keydata, &keybin, &keylen)) {
3765 TEST_info("Failed to create binary key");
3766 return 0;
3767 }
3768 if (klist == &private_keys)
d8652be0
MC		 3769 pkey = EVP_PKEY_new_raw_private_key_ex(libctx, strnid, NULL, keybin,
3770 keylen);
4665244c 3771 else
d8652be0
MC		 3772 pkey = EVP_PKEY_new_raw_public_key_ex(libctx, strnid, NULL, keybin,
3773 keylen);
66a925ea 3774 if (pkey == NULL && !key_unsupported()) {
4665244c
MC		 3775 TEST_info("Can't read %s data", pp->key);
3776 OPENSSL_free(keybin);
3777 TEST_openssl_errors();
3778 return 0;
3779 }
3780 OPENSSL_free(keybin);
5ccada09
SL		 3781 } else if (strcmp(pp->key, "Availablein") == 0) {
3782 if (!prov_available(pp->value)) {
3783 TEST_info("skipping, '%s' provider not available: %s:%d",
3784 pp->value, t->s.test_file, t->s.start);
3785 t->skip = 1;
3786 return 0;
3787 }
3788 skip_availablein++;
3789 pp++;
3790 goto start;
c49e0b04
RS		 3791 }
3792
3793 /* If we have a key add to list */
3794 if (klist != NULL) {
ae269dd8
RS		 3795 if (find_key(NULL, pp->value, *klist)) {
3796 TEST_info("Duplicate key %s", pp->value);
c49e0b04
RS		 3797 return 0;
3798 }
ae269dd8 3799 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
c49e0b04 3800 return 0;
ae269dd8 3801 key->name = take_value(pp);
c49e0b04
RS		 3802 key->key = pkey;
3803 key->next = *klist;
3804 *klist = key;
3805
3806 /* Go back and start a new stanza. */
5ccada09 3807 if ((t->s.numpairs - skip_availablein) != 1)
ae269dd8 3808 TEST_info("Line %d: missing blank line\n", t->s.curr);
c49e0b04
RS		 3809 goto top;
3810 }
3811
ae269dd8
RS		 3812 /* Find the test, based on first keyword. */
3813 if (!TEST_ptr(t->meth = find_test(pp->key)))
3814 return 0;
3815 if (!t->meth->init(t, pp->value)) {
3816 TEST_error("unknown %s: %s\n", pp->key, pp->value);
3817 return 0;
c49e0b04
RS		 3818 }
3819 if (t->skip == 1) {
ae269dd8
RS		 3820 /* TEST_info("skipping %s %s", pp->key, pp->value); */
3821 return 0;
c49e0b04
RS		 3822 }
3823
5ccada09 3824 for (pp++, i = 1; i < (t->s.numpairs - skip_availablein); pp++, i++) {
7a810fac
SL		 3825 if (strcmp(pp->key, "Securitycheck") == 0) {
3826#if defined(OPENSSL_NO_FIPS_SECURITYCHECKS)
991a6bb5
SL		 3827#else
3828 if (!securitycheck_enabled())
7a810fac 3829#endif
991a6bb5
SL		 3830 {
3831 TEST_info("skipping, Securitycheck is disabled: %s:%d",
3832 t->s.test_file, t->s.start);
3833 t->skip = 1;
3834 return 0;
3835 }
7a810fac 3836 } else if (strcmp(pp->key, "Availablein") == 0) {
5ccada09
SL		 3837 TEST_info("Line %d: 'Availablein' should be the first option",
3838 t->s.curr);
3839 return 0;
8453096e 3840 } else if (strcmp(pp->key, "Result") == 0) {
c49e0b04 3841 if (t->expected_err != NULL) {
ae269dd8
RS		 3842 TEST_info("Line %d: multiple result lines", t->s.curr);
3843 return 0;
c49e0b04 3844 }
ae269dd8
RS		 3845 t->expected_err = take_value(pp);
3846 } else if (strcmp(pp->key, "Function") == 0) {
aac96e27 3847 /* Ignore old line. */
ae269dd8 3848 } else if (strcmp(pp->key, "Reason") == 0) {
c49e0b04 3849 if (t->reason != NULL) {
ae269dd8
RS		 3850 TEST_info("Line %d: multiple reason lines", t->s.curr);
3851 return 0;
c49e0b04 3852 }
ae269dd8 3853 t->reason = take_value(pp);
c49e0b04
RS		 3854 } else {
3855 /* Must be test specific line: try to parse it */
ae269dd8 3856 int rv = t->meth->parse(t, pp->key, pp->value);
c49e0b04
RS		 3857
3858 if (rv == 0) {
ae269dd8
RS		 3859 TEST_info("Line %d: unknown keyword %s", t->s.curr, pp->key);
3860 return 0;
c49e0b04
RS		 3861 }
3862 if (rv < 0) {
ce5d64c7
RL		 3863 TEST_info("Line %d: error processing keyword %s = %s\n",
3864 t->s.curr, pp->key, pp->value);
ae269dd8 3865 return 0;
c49e0b04
RS		 3866 }
3867 }
3868 }
3869
3870 return 1;
c49e0b04
RS		 3871}
3872
ae269dd8 3873static int run_file_tests(int i)
6c5943c9 3874{
ae269dd8 3875 EVP_TEST *t;
ad887416 3876 const char *testfile = test_get_argument(i);
c49e0b04 3877 int c;
6c5943c9 3878
ae269dd8 3879 if (!TEST_ptr(t = OPENSSL_zalloc(sizeof(*t))))
6c5943c9 3880 return 0;
ad887416 3881 if (!test_start_file(&t->s, testfile)) {
ae269dd8
RS		 3882 OPENSSL_free(t);
3883 return 0;
3884 }
c49e0b04 3885
ae269dd8
RS		 3886 while (!BIO_eof(t->s.fp)) {
3887 c = parse(t);
d5e5e2ff
SL		 3888 if (t->skip) {
3889 t->s.numskip++;
c49e0b04 3890 continue;
d5e5e2ff 3891 }
ae269dd8
RS		 3892 if (c == 0 || !run_test(t)) {
3893 t->s.errors++;
c49e0b04
RS		 3894 break;
3895 }
6c5943c9 3896 }
ae269dd8
RS		 3897 test_end_file(&t->s);
3898 clear_test(t);
6c5943c9 3899
6c5943c9
RS		 3900 free_key_list(public_keys);
3901 free_key_list(private_keys);
ae269dd8
RS		 3902 BIO_free(t->s.key);
3903 c = t->s.errors;
3904 OPENSSL_free(t);
3905 return c == 0;
6c5943c9
RS		 3906}
3907
5ccada09
SL		 3908const OPTIONS *test_get_options(void)
3909{
3910 static const OPTIONS test_options[] = {
3911 OPT_TEST_OPTIONS_WITH_EXTRA_USAGE("[file...]\n"),
3912 { "config", OPT_CONFIG_FILE, '<',
3913 "The configuration file to use for the libctx" },
f56c9c7c 3914 { OPT_HELP_STR, 1, '-', "file\tFile to run tests on.\n" },
5ccada09
SL		 3915 { NULL }
3916 };
3917 return test_options;
3918}
a43ce58f 3919
ad887416 3920int setup_tests(void)
6c5943c9 3921{
8d242823 3922 size_t n;
5ccada09
SL		 3923 char *config_file = NULL;
3924
3925 OPTION_CHOICE o;
3926
3927 while ((o = opt_next()) != OPT_EOF) {
3928 switch (o) {
3929 case OPT_CONFIG_FILE:
3930 config_file = opt_arg();
3931 break;
3932 case OPT_TEST_CASES:
3933 break;
3934 default:
3935 case OPT_ERR:
3936 return 0;
3937 }
3938 }
3939
3940 /*
bca7ad6e 3941 * Load the provider via configuration into the created library context.
5ccada09 3942 * Load the 'null' provider into the default library context to ensure that
3e6a0d57 3943 * the tests do not fallback to using the default provider.
5ccada09 3944 */
bca7ad6e 3945 if (!test_get_libctx(&libctx, &prov_null, config_file, NULL, NULL))
5ccada09 3946 return 0;
8d242823
MC		 3947
3948 n = test_get_argument_count();
a43ce58f 3949 if (n == 0)
6c5943c9 3950 return 0;
6c5943c9 3951
ad887416
P		 3952 ADD_ALL_TESTS(run_file_tests, n);
3953 return 1;
6c5943c9 3954}
5ccada09
SL		 3955
3956void cleanup_tests(void)
3957{
3958 OSSL_PROVIDER_unload(prov_null);
b4250010 3959 OSSL_LIB_CTX_free(libctx);
5ccada09
SL		 3960}
3961
5ccada09
SL		 3962static int is_digest_disabled(const char *name)
3963{
3964#ifdef OPENSSL_NO_BLAKE2
747adb6a 3965 if (HAS_CASE_PREFIX(name, "BLAKE"))
5ccada09
SL		 3966 return 1;
3967#endif
3968#ifdef OPENSSL_NO_MD2
fba140c7 3969 if (OPENSSL_strcasecmp(name, "MD2") == 0)
5ccada09
SL		 3970 return 1;
3971#endif
3972#ifdef OPENSSL_NO_MDC2
fba140c7 3973 if (OPENSSL_strcasecmp(name, "MDC2") == 0)
5ccada09
SL		 3974 return 1;
3975#endif
3976#ifdef OPENSSL_NO_MD4
fba140c7 3977 if (OPENSSL_strcasecmp(name, "MD4") == 0)
5ccada09
SL		 3978 return 1;
3979#endif
3980#ifdef OPENSSL_NO_MD5
fba140c7 3981 if (OPENSSL_strcasecmp(name, "MD5") == 0)
5ccada09
SL		 3982 return 1;
3983#endif
3984#ifdef OPENSSL_NO_RMD160
fba140c7 3985 if (OPENSSL_strcasecmp(name, "RIPEMD160") == 0)
5ccada09
SL		 3986 return 1;
3987#endif
3988#ifdef OPENSSL_NO_SM3
fba140c7 3989 if (OPENSSL_strcasecmp(name, "SM3") == 0)
5ccada09
SL		 3990 return 1;
3991#endif
3992#ifdef OPENSSL_NO_WHIRLPOOL
fba140c7 3993 if (OPENSSL_strcasecmp(name, "WHIRLPOOL") == 0)
5ccada09
SL		 3994 return 1;
3995#endif
3996 return 0;
3997}
3998
3999static int is_pkey_disabled(const char *name)
4000{
5ccada09 4001#ifdef OPENSSL_NO_EC
747adb6a 4002 if (HAS_CASE_PREFIX(name, "EC"))
5ccada09
SL		 4003 return 1;
4004#endif
4005#ifdef OPENSSL_NO_DH
747adb6a 4006 if (HAS_CASE_PREFIX(name, "DH"))
5ccada09
SL		 4007 return 1;
4008#endif
4009#ifdef OPENSSL_NO_DSA
747adb6a 4010 if (HAS_CASE_PREFIX(name, "DSA"))
5ccada09
SL		 4011 return 1;
4012#endif
4013 return 0;
4014}
4015
4016static int is_mac_disabled(const char *name)
4017{
4018#ifdef OPENSSL_NO_BLAKE2
747adb6a
DDO		 4019 if (HAS_CASE_PREFIX(name, "BLAKE2BMAC")
4020 || HAS_CASE_PREFIX(name, "BLAKE2SMAC"))
5ccada09
SL		 4021 return 1;
4022#endif
4023#ifdef OPENSSL_NO_CMAC
747adb6a 4024 if (HAS_CASE_PREFIX(name, "CMAC"))
5ccada09
SL		 4025 return 1;
4026#endif
4027#ifdef OPENSSL_NO_POLY1305
747adb6a 4028 if (HAS_CASE_PREFIX(name, "Poly1305"))
5ccada09
SL		 4029 return 1;
4030#endif
4031#ifdef OPENSSL_NO_SIPHASH
747adb6a 4032 if (HAS_CASE_PREFIX(name, "SipHash"))
5ccada09
SL		 4033 return 1;
4034#endif
4035 return 0;
4036}
4037static int is_kdf_disabled(const char *name)
4038{
4039#ifdef OPENSSL_NO_SCRYPT
747adb6a 4040 if (HAS_CASE_SUFFIX(name, "SCRYPT"))
5ccada09
SL		 4041 return 1;
4042#endif
5ccada09
SL		 4043 return 0;
4044}
4045
4046static int is_cipher_disabled(const char *name)
4047{
4048#ifdef OPENSSL_NO_ARIA
747adb6a 4049 if (HAS_CASE_PREFIX(name, "ARIA"))
5ccada09
SL		 4050 return 1;
4051#endif
4052#ifdef OPENSSL_NO_BF
747adb6a 4053 if (HAS_CASE_PREFIX(name, "BF"))
5ccada09
SL		 4054 return 1;
4055#endif
4056#ifdef OPENSSL_NO_CAMELLIA
747adb6a 4057 if (HAS_CASE_PREFIX(name, "CAMELLIA"))
5ccada09
SL		 4058 return 1;
4059#endif
4060#ifdef OPENSSL_NO_CAST
747adb6a 4061 if (HAS_CASE_PREFIX(name, "CAST"))
5ccada09
SL		 4062 return 1;
4063#endif
4064#ifdef OPENSSL_NO_CHACHA
747adb6a 4065 if (HAS_CASE_PREFIX(name, "CHACHA"))
5ccada09
SL		 4066 return 1;
4067#endif
4068#ifdef OPENSSL_NO_POLY1305
747adb6a 4069 if (HAS_CASE_SUFFIX(name, "Poly1305"))
5ccada09
SL		 4070 return 1;
4071#endif
4072#ifdef OPENSSL_NO_DES
747adb6a 4073 if (HAS_CASE_PREFIX(name, "DES"))
5ccada09 4074 return 1;
747adb6a 4075 if (HAS_CASE_SUFFIX(name, "3DESwrap"))
89cccbea 4076 return 1;
5ccada09
SL		 4077#endif
4078#ifdef OPENSSL_NO_OCB
747adb6a 4079 if (HAS_CASE_SUFFIX(name, "OCB"))
5ccada09
SL		 4080 return 1;
4081#endif
4082#ifdef OPENSSL_NO_IDEA
747adb6a 4083 if (HAS_CASE_PREFIX(name, "IDEA"))
5ccada09
SL		 4084 return 1;
4085#endif
4086#ifdef OPENSSL_NO_RC2
747adb6a 4087 if (HAS_CASE_PREFIX(name, "RC2"))
5ccada09
SL		 4088 return 1;
4089#endif
4090#ifdef OPENSSL_NO_RC4
747adb6a 4091 if (HAS_CASE_PREFIX(name, "RC4"))
5ccada09
SL		 4092 return 1;
4093#endif
4094#ifdef OPENSSL_NO_RC5
747adb6a 4095 if (HAS_CASE_PREFIX(name, "RC5"))
5ccada09
SL		 4096 return 1;
4097#endif
4098#ifdef OPENSSL_NO_SEED
747adb6a 4099 if (HAS_CASE_PREFIX(name, "SEED"))
5ccada09
SL		 4100 return 1;
4101#endif
4102#ifdef OPENSSL_NO_SIV
747adb6a 4103 if (HAS_CASE_SUFFIX(name, "SIV"))
5ccada09
SL		 4104 return 1;
4105#endif
4106#ifdef OPENSSL_NO_SM4
747adb6a 4107 if (HAS_CASE_PREFIX(name, "SM4"))
5ccada09
SL		 4108 return 1;
4109#endif
4110 return 0;
4111}
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