]> git.ipfire.org Git - thirdparty/openssl.git/blame - test/evp_test.c
projects / thirdparty / openssl.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Adapt our decoder implementations to the new way to indicate succes / failure
[thirdparty/openssl.git] / test / evp_test.c
CommitLineData
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>
5ccada09 15#include "../e_os.h" /* strcasecmp */
0e360199 16#include <openssl/evp.h>
5824cc29 17#include <openssl/pem.h>
0b13e9f0 18#include <openssl/err.h>
d5e5e2ff 19#include <openssl/provider.h>
307e3978 20#include <openssl/x509v3.h>
351fe214 21#include <openssl/pkcs12.h>
44a284d2 22#include <openssl/kdf.h>
25446a66
RL		 23#include <openssl/params.h>
24#include <openssl/core_names.h>
991a6bb5 25#include <openssl/fips_names.h>
3b53e18a 26#include "internal/numbers.h"
25446a66 27#include "internal/nelem.h"
5ccada09 28#include "crypto/evp.h"
6c5943c9 29#include "testutil.h"
20f8bc72
DDO		 30
31typedef struct evp_test_buffer_st EVP_TEST_BUFFER;
32DEFINE_STACK_OF(EVP_TEST_BUFFER)
0e360199 33
b1ceb439 34#define AAD_NUM 4
c49e0b04
RS		 35
36typedef struct evp_test_method_st EVP_TEST_METHOD;
7193f872 37
5ccada09 38/* Structure holding test information */
c49e0b04 39typedef struct evp_test_st {
ae269dd8
RS		 40 STANZA s; /* Common test stanza */
41 char *name;
c49e0b04 42 int skip; /* Current test should be skipped */
c49e0b04
RS		 43 const EVP_TEST_METHOD *meth; /* method for this test */
44 const char *err, *aux_err; /* Error string for test */
45 char *expected_err; /* Expected error value of test */
c49e0b04
RS		 46 char *reason; /* Expected error reason string */
47 void *data; /* test specific data */
48} EVP_TEST;
0e360199 49
5ccada09 50/* Test method structure */
c49e0b04
RS		 51struct evp_test_method_st {
52 /* Name of test as it appears in file */
53 const char *name;
54 /* Initialise test for "alg" */
55 int (*init) (EVP_TEST * t, const char *alg);
56 /* Clean up method */
57 void (*cleanup) (EVP_TEST * t);
58 /* Test specific name value pair processing */
59 int (*parse) (EVP_TEST * t, const char *name, const char *value);
60 /* Run the test itself */
61 int (*run_test) (EVP_TEST * t);
62};
5b46eee0 63
5ccada09 64/* Linked list of named keys. */
c49e0b04
RS		 65typedef struct key_list_st {
66 char *name;
67 EVP_PKEY *key;
68 struct key_list_st *next;
69} KEY_LIST;
fa013b65 70
5ccada09
SL		 71typedef enum OPTION_choice {
72 OPT_ERR = -1,
73 OPT_EOF = 0,
74 OPT_CONFIG_FILE,
75 OPT_TEST_ENUM
76} OPTION_CHOICE;
77
78static OSSL_PROVIDER *prov_null = NULL;
b4250010 79static OSSL_LIB_CTX *libctx = NULL;
5ccada09
SL		 80
81/* List of public and private keys */
c49e0b04
RS		 82static KEY_LIST *private_keys;
83static KEY_LIST *public_keys;
fa013b65 84
5ccada09 85static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst);
c49e0b04 86static int parse_bin(const char *value, unsigned char **buf, size_t *buflen);
5ccada09
SL		 87static int is_digest_disabled(const char *name);
88static int is_pkey_disabled(const char *name);
89static int is_mac_disabled(const char *name);
90static int is_cipher_disabled(const char *name);
91static int is_kdf_disabled(const char *name);
3cdd1e94 92
4cceb185
P		 93/*
94 * Compare two memory regions for equality, returning zero if they differ.
95 * However, if there is expected to be an error and the actual error
96 * matches then the memory is expected to be different so handle this
97 * case without producing unnecessary test framework output.
98 */
99static int memory_err_compare(EVP_TEST *t, const char *err,
100 const void *expected, size_t expected_len,
101 const void *got, size_t got_len)
102{
103 int r;
104
105 if (t->expected_err != NULL && strcmp(t->expected_err, err) == 0)
106 r = !TEST_mem_ne(expected, expected_len, got, got_len);
107 else
108 r = TEST_mem_eq(expected, expected_len, got, got_len);
109 if (!r)
110 t->err = err;
111 return r;
112}
113
c3fc7d9a
DSH		 114/*
115 * Structure used to hold a list of blocks of memory to test
116 * calls to "update" like functions.
117 */
c3fc7d9a
DSH		 118struct evp_test_buffer_st {
119 unsigned char *buf;
120 size_t buflen;
121 size_t count;
122 int count_set;
123};
124
125static void evp_test_buffer_free(EVP_TEST_BUFFER *db)
126{
127 if (db != NULL) {
128 OPENSSL_free(db->buf);
129 OPENSSL_free(db);
130 }
131}
132
5ccada09 133/* append buffer to a list */
c3fc7d9a
DSH		 134static int evp_test_buffer_append(const char *value,
135 STACK_OF(EVP_TEST_BUFFER) **sk)
136{
137 EVP_TEST_BUFFER *db = NULL;
138
139 if (!TEST_ptr(db = OPENSSL_malloc(sizeof(*db))))
140 goto err;
141
c49e0b04 142 if (!parse_bin(value, &db->buf, &db->buflen))
c3fc7d9a
DSH		 143 goto err;
144 db->count = 1;
145 db->count_set = 0;
146
147 if (*sk == NULL && !TEST_ptr(*sk = sk_EVP_TEST_BUFFER_new_null()))
c49e0b04 148 goto err;
c3fc7d9a
DSH		 149 if (!sk_EVP_TEST_BUFFER_push(*sk, db))
150 goto err;
151
152 return 1;
153
c49e0b04 154err:
c3fc7d9a 155 evp_test_buffer_free(db);
c3fc7d9a
DSH		 156 return 0;
157}
158
5ccada09 159/* replace last buffer in list with copies of itself */
c3fc7d9a
DSH		 160static int evp_test_buffer_ncopy(const char *value,
161 STACK_OF(EVP_TEST_BUFFER) *sk)
162{
163 EVP_TEST_BUFFER *db;
164 unsigned char *tbuf, *p;
165 size_t tbuflen;
166 int ncopy = atoi(value);
167 int i;
168
169 if (ncopy <= 0)
170 return 0;
171 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
172 return 0;
173 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
174
175 tbuflen = db->buflen * ncopy;
176 if (!TEST_ptr(tbuf = OPENSSL_malloc(tbuflen)))
177 return 0;
178 for (i = 0, p = tbuf; i < ncopy; i++, p += db->buflen)
179 memcpy(p, db->buf, db->buflen);
180
181 OPENSSL_free(db->buf);
182 db->buf = tbuf;
183 db->buflen = tbuflen;
184 return 1;
185}
186
5ccada09 187/* set repeat count for last buffer in list */
c3fc7d9a
DSH		 188static int evp_test_buffer_set_count(const char *value,
189 STACK_OF(EVP_TEST_BUFFER) *sk)
190{
191 EVP_TEST_BUFFER *db;
192 int count = atoi(value);
193
194 if (count <= 0)
195 return 0;
196
197 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
198 return 0;
199
200 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
c49e0b04 201 if (db->count_set != 0)
c3fc7d9a
DSH		 202 return 0;
203
204 db->count = (size_t)count;
205 db->count_set = 1;
206 return 1;
207}
208
5ccada09 209/* call "fn" with each element of the list in turn */
c3fc7d9a
DSH		 210static int evp_test_buffer_do(STACK_OF(EVP_TEST_BUFFER) *sk,
211 int (*fn)(void *ctx,
212 const unsigned char *buf,
213 size_t buflen),
214 void *ctx)
215{
216 int i;
217
218 for (i = 0; i < sk_EVP_TEST_BUFFER_num(sk); i++) {
219 EVP_TEST_BUFFER *tb = sk_EVP_TEST_BUFFER_value(sk, i);
220 size_t j;
221
222 for (j = 0; j < tb->count; j++) {
223 if (fn(ctx, tb->buf, tb->buflen) <= 0)
224 return 0;
225 }
226 }
227 return 1;
228}
229
6c5943c9 230/*
c49e0b04
RS		 231 * Unescape some sequences in string literals (only \n for now).
232 * Return an allocated buffer, set |out_len|. If |input_len|
233 * is zero, get an empty buffer but set length to zero.
6c5943c9 234 */
c49e0b04
RS		 235static unsigned char* unescape(const char *input, size_t input_len,
236 size_t *out_len)
237{
238 unsigned char *ret, *p;
239 size_t i;
5824cc29 240
c49e0b04
RS		 241 if (input_len == 0) {
242 *out_len = 0;
243 return OPENSSL_zalloc(1);
244 }
307e3978 245
c49e0b04
RS		 246 /* Escaping is non-expanding; over-allocate original size for simplicity. */
247 if (!TEST_ptr(ret = p = OPENSSL_malloc(input_len)))
248 return NULL;
6c5943c9 249
c49e0b04
RS		 250 for (i = 0; i < input_len; i++) {
251 if (*input == '\\') {
252 if (i == input_len - 1 || *++input != 'n') {
253 TEST_error("Bad escape sequence in file");
254 goto err;
255 }
256 *p++ = '\n';
257 i++;
258 input++;
259 } else {
260 *p++ = *input++;
261 }
262 }
307e3978 263
c49e0b04
RS		 264 *out_len = p - ret;
265 return ret;
86885c28 266
c49e0b04
RS		 267 err:
268 OPENSSL_free(ret);
307e3978 269 return NULL;
0f113f3e
MC		 270}
271
6c5943c9 272/*
c49e0b04
RS		 273 * For a hex string "value" convert to a binary allocated buffer.
274 * Return 1 on success or 0 on failure.
6c5943c9 275 */
c49e0b04 276static int parse_bin(const char *value, unsigned char **buf, size_t *buflen)
0f113f3e 277{
c49e0b04 278 long len;
6c5943c9 279
c49e0b04
RS		 280 /* Check for NULL literal */
281 if (strcmp(value, "NULL") == 0) {
282 *buf = NULL;
283 *buflen = 0;
307e3978 284 return 1;
71f60ef3 285 }
6c5943c9 286
c49e0b04
RS		 287 /* Check for empty value */
288 if (*value == '\0') {
289 /*
290 * Don't return NULL for zero length buffer. This is needed for
291 * some tests with empty keys: HMAC_Init_ex() expects a non-NULL key
292 * buffer even if the key length is 0, in order to detect key reset.
293 */
294 *buf = OPENSSL_malloc(1);
295 if (*buf == NULL)
5824cc29 296 return 0;
c49e0b04
RS		 297 **buf = 0;
298 *buflen = 0;
71f60ef3 299 return 1;
5824cc29
DSH		 300 }
301
c49e0b04
RS		 302 /* Check for string literal */
303 if (value[0] == '"') {
304 size_t vlen = strlen(++value);
305
306 if (vlen == 0 || value[vlen - 1] != '"')
307e3978 307 return 0;
c49e0b04
RS		 308 vlen--;
309 *buf = unescape(value, vlen, buflen);
310 return *buf == NULL ? 0 : 1;
6c5943c9 311 }
307e3978 312
c49e0b04
RS		 313 /* Otherwise assume as hex literal and convert it to binary buffer */
314 if (!TEST_ptr(*buf = OPENSSL_hexstr2buf(value, &len))) {
315 TEST_info("Can't convert %s", value);
8fe3127c 316 TEST_openssl_errors();
c49e0b04 317 return -1;
0f113f3e 318 }
c49e0b04
RS		 319 /* Size of input buffer means we'll never overflow */
320 *buflen = len;
307e3978
DSH		 321 return 1;
322}
0f113f3e 323
c49e0b04 324/**
5ccada09
SL		 325 ** MESSAGE DIGEST TESTS
326 **/
4897dc40 327
6c5943c9 328typedef struct digest_data_st {
307e3978
DSH		 329 /* Digest this test is for */
330 const EVP_MD *digest;
022351fd 331 EVP_MD *fetched_digest;
307e3978 332 /* Input to digest */
c3fc7d9a 333 STACK_OF(EVP_TEST_BUFFER) *input;
307e3978
DSH		 334 /* Expected output */
335 unsigned char *output;
336 size_t output_len;
ed5cb177
P		 337 /* Padding type */
338 int pad_type;
6c5943c9 339} DIGEST_DATA;
4897dc40 340
6c5943c9 341static int digest_test_init(EVP_TEST *t, const char *alg)
307e3978 342{
6c5943c9 343 DIGEST_DATA *mdat;
c49e0b04 344 const EVP_MD *digest;
022351fd 345 EVP_MD *fetched_digest;
6c5943c9 346
5ccada09
SL		 347 if (is_digest_disabled(alg)) {
348 TEST_info("skipping, '%s' is disabled", alg);
349 t->skip = 1;
350 return 1;
578ce42d 351 }
5ccada09
SL		 352
353 if ((digest = fetched_digest = EVP_MD_fetch(libctx, alg, NULL)) == NULL
354 && (digest = EVP_get_digestbyname(alg)) == NULL)
355 return 0;
c49e0b04
RS		 356 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
357 return 0;
307e3978 358 t->data = mdat;
c49e0b04 359 mdat->digest = digest;
022351fd 360 mdat->fetched_digest = fetched_digest;
ed5cb177 361 mdat->pad_type = 0;
022351fd
RL		 362 if (fetched_digest != NULL)
363 TEST_info("%s is fetched", alg);
4897dc40 364 return 1;
0f113f3e 365}
4897dc40 366
6c5943c9 367static void digest_test_cleanup(EVP_TEST *t)
307e3978 368{
6c5943c9
RS		 369 DIGEST_DATA *mdat = t->data;
370
c3fc7d9a 371 sk_EVP_TEST_BUFFER_pop_free(mdat->input, evp_test_buffer_free);
6c5943c9 372 OPENSSL_free(mdat->output);
340f82a4 373 EVP_MD_free(mdat->fetched_digest);
307e3978
DSH		 374}
375
6c5943c9 376static int digest_test_parse(EVP_TEST *t,
307e3978
DSH		 377 const char *keyword, const char *value)
378{
6c5943c9
RS		 379 DIGEST_DATA *mdata = t->data;
380
86885c28 381 if (strcmp(keyword, "Input") == 0)
c3fc7d9a 382 return evp_test_buffer_append(value, &mdata->input);
86885c28 383 if (strcmp(keyword, "Output") == 0)
c49e0b04 384 return parse_bin(value, &mdata->output, &mdata->output_len);
c3fc7d9a
DSH		 385 if (strcmp(keyword, "Count") == 0)
386 return evp_test_buffer_set_count(value, mdata->input);
387 if (strcmp(keyword, "Ncopy") == 0)
388 return evp_test_buffer_ncopy(value, mdata->input);
ed5cb177
P		 389 if (strcmp(keyword, "Padding") == 0)
390 return (mdata->pad_type = atoi(value)) > 0;
307e3978
DSH		 391 return 0;
392}
393
c3fc7d9a
DSH		 394static int digest_update_fn(void *ctx, const unsigned char *buf, size_t buflen)
395{
396 return EVP_DigestUpdate(ctx, buf, buflen);
397}
398
6c5943c9 399static int digest_test_run(EVP_TEST *t)
0f113f3e 400{
e3d378bc 401 DIGEST_DATA *expected = t->data;
307e3978 402 EVP_MD_CTX *mctx;
cd8d1456 403 unsigned char *got = NULL;
e3d378bc 404 unsigned int got_len;
ed5cb177 405 OSSL_PARAM params[2];
6c5943c9
RS		 406
407 t->err = "TEST_FAILURE";
408 if (!TEST_ptr(mctx = EVP_MD_CTX_new()))
307e3978 409 goto err;
6c5943c9 410
cd8d1456
AP		 411 got = OPENSSL_malloc(expected->output_len > EVP_MAX_MD_SIZE ?
412 expected->output_len : EVP_MAX_MD_SIZE);
413 if (!TEST_ptr(got))
414 goto err;
415
e3d378bc 416 if (!EVP_DigestInit_ex(mctx, expected->digest, NULL)) {
6c5943c9 417 t->err = "DIGESTINIT_ERROR";
307e3978 418 goto err;
618be04e 419 }
ed5cb177
P		 420 if (expected->pad_type > 0) {
421 params[0] = OSSL_PARAM_construct_int(OSSL_DIGEST_PARAM_PAD_TYPE,
422 &expected->pad_type);
423 params[1] = OSSL_PARAM_construct_end();
424 if (!TEST_int_gt(EVP_MD_CTX_set_params(mctx, params), 0)) {
425 t->err = "PARAMS_ERROR";
426 goto err;
427 }
428 }
e3d378bc 429 if (!evp_test_buffer_do(expected->input, digest_update_fn, mctx)) {
c3fc7d9a
DSH		 430 t->err = "DIGESTUPDATE_ERROR";
431 goto err;
432 }
433
cd8d1456 434 if (EVP_MD_flags(expected->digest) & EVP_MD_FLAG_XOF) {
3ce46435
PS		 435 EVP_MD_CTX *mctx_cpy;
436 char dont[] = "touch";
437
438 if (!TEST_ptr(mctx_cpy = EVP_MD_CTX_new())) {
439 goto err;
440 }
441 if (!EVP_MD_CTX_copy(mctx_cpy, mctx)) {
442 EVP_MD_CTX_free(mctx_cpy);
443 goto err;
444 }
445 if (!EVP_DigestFinalXOF(mctx_cpy, (unsigned char *)dont, 0)) {
446 EVP_MD_CTX_free(mctx_cpy);
447 t->err = "DIGESTFINALXOF_ERROR";
448 goto err;
449 }
450 if (!TEST_str_eq(dont, "touch")) {
451 EVP_MD_CTX_free(mctx_cpy);
452 t->err = "DIGESTFINALXOF_ERROR";
453 goto err;
454 }
455 EVP_MD_CTX_free(mctx_cpy);
456
cd8d1456
AP		 457 got_len = expected->output_len;
458 if (!EVP_DigestFinalXOF(mctx, got, got_len)) {
459 t->err = "DIGESTFINALXOF_ERROR";
460 goto err;
461 }
462 } else {
463 if (!EVP_DigestFinal(mctx, got, &got_len)) {
464 t->err = "DIGESTFINAL_ERROR";
465 goto err;
466 }
6c5943c9 467 }
e3d378bc 468 if (!TEST_int_eq(expected->output_len, got_len)) {
6c5943c9 469 t->err = "DIGEST_LENGTH_MISMATCH";
307e3978 470 goto err;
6c5943c9 471 }
4cceb185
P		 472 if (!memory_err_compare(t, "DIGEST_MISMATCH",
473 expected->output, expected->output_len,
474 got, got_len))
307e3978 475 goto err;
4cceb185 476
6c5943c9
RS		 477 t->err = NULL;
478
307e3978 479 err:
cd8d1456 480 OPENSSL_free(got);
bfb0641f 481 EVP_MD_CTX_free(mctx);
b033e5d5 482 return 1;
307e3978 483}
4897dc40 484
6c5943c9 485static const EVP_TEST_METHOD digest_test_method = {
307e3978
DSH		 486 "Digest",
487 digest_test_init,
488 digest_test_cleanup,
489 digest_test_parse,
490 digest_test_run
491};
492
c49e0b04
RS		 493/**
494*** CIPHER TESTS
495**/
496
6c5943c9 497typedef struct cipher_data_st {
307e3978 498 const EVP_CIPHER *cipher;
022351fd 499 EVP_CIPHER *fetched_cipher;
307e3978 500 int enc;
2207ba7b 501 /* EVP_CIPH_GCM_MODE, EVP_CIPH_CCM_MODE or EVP_CIPH_OCB_MODE if AEAD */
307e3978
DSH		 502 int aead;
503 unsigned char *key;
504 size_t key_len;
f816aa47 505 size_t key_bits; /* Used by RC2 */
307e3978 506 unsigned char *iv;
6a41156c 507 unsigned int rounds;
307e3978
DSH		 508 size_t iv_len;
509 unsigned char *plaintext;
510 size_t plaintext_len;
511 unsigned char *ciphertext;
512 size_t ciphertext_len;
b1ceb439
TS		 513 /* GCM, CCM, OCB and SIV only */
514 unsigned char *aad[AAD_NUM];
515 size_t aad_len[AAD_NUM];
307e3978 516 unsigned char *tag;
7cc355c2 517 const char *cts_mode;
307e3978 518 size_t tag_len;
67c81ec3 519 int tag_late;
6c5943c9 520} CIPHER_DATA;
307e3978 521
6c5943c9 522static int cipher_test_init(EVP_TEST *t, const char *alg)
307e3978
DSH		 523{
524 const EVP_CIPHER *cipher;
022351fd 525 EVP_CIPHER *fetched_cipher;
c49e0b04
RS		 526 CIPHER_DATA *cdat;
527 int m;
6c5943c9 528
5ccada09
SL		 529 if (is_cipher_disabled(alg)) {
530 t->skip = 1;
531 TEST_info("skipping, '%s' is disabled", alg);
532 return 1;
33a89fa6 533 }
5ccada09
SL		 534
535 if ((cipher = fetched_cipher = EVP_CIPHER_fetch(libctx, alg, NULL)) == NULL
536 && (cipher = EVP_get_cipherbyname(alg)) == NULL)
537 return 0;
538
c49e0b04 539 cdat = OPENSSL_zalloc(sizeof(*cdat));
307e3978 540 cdat->cipher = cipher;
022351fd 541 cdat->fetched_cipher = fetched_cipher;
307e3978 542 cdat->enc = -1;
c49e0b04
RS		 543 m = EVP_CIPHER_mode(cipher);
544 if (m == EVP_CIPH_GCM_MODE
545 || m == EVP_CIPH_OCB_MODE
b1ceb439 546 || m == EVP_CIPH_SIV_MODE
c49e0b04 547 || m == EVP_CIPH_CCM_MODE)
523fcfb4 548 cdat->aead = m;
eb85cb86
AP		 549 else if (EVP_CIPHER_flags(cipher) & EVP_CIPH_FLAG_AEAD_CIPHER)
550 cdat->aead = -1;
307e3978
DSH		 551 else
552 cdat->aead = 0;
4897dc40 553
c49e0b04 554 t->data = cdat;
022351fd
RL		 555 if (fetched_cipher != NULL)
556 TEST_info("%s is fetched", alg);
307e3978
DSH		 557 return 1;
558}
4897dc40 559
6c5943c9 560static void cipher_test_cleanup(EVP_TEST *t)
307e3978 561{
b1ceb439 562 int i;
6c5943c9
RS		 563 CIPHER_DATA *cdat = t->data;
564
565 OPENSSL_free(cdat->key);
566 OPENSSL_free(cdat->iv);
567 OPENSSL_free(cdat->ciphertext);
568 OPENSSL_free(cdat->plaintext);
b1ceb439
TS		 569 for (i = 0; i < AAD_NUM; i++)
570 OPENSSL_free(cdat->aad[i]);
6c5943c9 571 OPENSSL_free(cdat->tag);
9e5f344a 572 EVP_CIPHER_free(cdat->fetched_cipher);
307e3978 573}
4897dc40 574
6c5943c9 575static int cipher_test_parse(EVP_TEST *t, const char *keyword,
307e3978
DSH		 576 const char *value)
577{
6c5943c9 578 CIPHER_DATA *cdat = t->data;
b1ceb439 579 int i;
6c5943c9 580
86885c28 581 if (strcmp(keyword, "Key") == 0)
c49e0b04 582 return parse_bin(value, &cdat->key, &cdat->key_len);
6a41156c
SL		 583 if (strcmp(keyword, "Rounds") == 0) {
584 i = atoi(value);
585 if (i < 0)
586 return -1;
587 cdat->rounds = (unsigned int)i;
588 return 1;
589 }
86885c28 590 if (strcmp(keyword, "IV") == 0)
c49e0b04 591 return parse_bin(value, &cdat->iv, &cdat->iv_len);
86885c28 592 if (strcmp(keyword, "Plaintext") == 0)
c49e0b04 593 return parse_bin(value, &cdat->plaintext, &cdat->plaintext_len);
86885c28 594 if (strcmp(keyword, "Ciphertext") == 0)
c49e0b04 595 return parse_bin(value, &cdat->ciphertext, &cdat->ciphertext_len);
f816aa47
SL		 596 if (strcmp(keyword, "KeyBits") == 0) {
597 i = atoi(value);
598 if (i < 0)
599 return -1;
600 cdat->key_bits = (size_t)i;
601 return 1;
602 }
307e3978 603 if (cdat->aead) {
b1ceb439
TS		 604 if (strcmp(keyword, "AAD") == 0) {
605 for (i = 0; i < AAD_NUM; i++) {
606 if (cdat->aad[i] == NULL)
607 return parse_bin(value, &cdat->aad[i], &cdat->aad_len[i]);
608 }
f42c225d 609 return -1;
b1ceb439 610 }
86885c28 611 if (strcmp(keyword, "Tag") == 0)
c49e0b04 612 return parse_bin(value, &cdat->tag, &cdat->tag_len);
67c81ec3
TN		 613 if (strcmp(keyword, "SetTagLate") == 0) {
614 if (strcmp(value, "TRUE") == 0)
615 cdat->tag_late = 1;
616 else if (strcmp(value, "FALSE") == 0)
617 cdat->tag_late = 0;
618 else
f42c225d 619 return -1;
67c81ec3
TN		 620 return 1;
621 }
0f113f3e 622 }
4897dc40 623
86885c28
RS		 624 if (strcmp(keyword, "Operation") == 0) {
625 if (strcmp(value, "ENCRYPT") == 0)
307e3978 626 cdat->enc = 1;
86885c28 627 else if (strcmp(value, "DECRYPT") == 0)
307e3978
DSH		 628 cdat->enc = 0;
629 else
f42c225d 630 return -1;
307e3978 631 return 1;
0f113f3e 632 }
7cc355c2
SL		 633 if (strcmp(keyword, "CTSMode") == 0) {
634 cdat->cts_mode = value;
635 return 1;
636 }
307e3978 637 return 0;
0f113f3e 638}
4897dc40 639
6c5943c9 640static int cipher_test_enc(EVP_TEST *t, int enc,
0b96d77a 641 size_t out_misalign, size_t inp_misalign, int frag)
0f113f3e 642{
e3d378bc
AP		 643 CIPHER_DATA *expected = t->data;
644 unsigned char *in, *expected_out, *tmp = NULL;
0b96d77a 645 size_t in_len, out_len, donelen = 0;
b1ceb439 646 int ok = 0, tmplen, chunklen, tmpflen, i;
f75abcc0 647 EVP_CIPHER_CTX *ctx_base = NULL;
307e3978 648 EVP_CIPHER_CTX *ctx = NULL;
6c5943c9
RS		 649
650 t->err = "TEST_FAILURE";
f75abcc0
SL		 651 if (!TEST_ptr(ctx_base = EVP_CIPHER_CTX_new()))
652 goto err;
6c5943c9 653 if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new()))
307e3978 654 goto err;
f75abcc0 655 EVP_CIPHER_CTX_set_flags(ctx_base, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
307e3978 656 if (enc) {
e3d378bc
AP		 657 in = expected->plaintext;
658 in_len = expected->plaintext_len;
659 expected_out = expected->ciphertext;
660 out_len = expected->ciphertext_len;
307e3978 661 } else {
e3d378bc
AP		 662 in = expected->ciphertext;
663 in_len = expected->ciphertext_len;
664 expected_out = expected->plaintext;
665 out_len = expected->plaintext_len;
0f113f3e 666 }
ff715da4 667 if (inp_misalign == (size_t)-1) {
5ccada09 668 /* Exercise in-place encryption */
ff715da4
AP		 669 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH);
670 if (!tmp)
671 goto err;
672 in = memcpy(tmp + out_misalign, in, in_len);
673 } else {
674 inp_misalign += 16 - ((out_misalign + in_len) & 15);
675 /*
676 * 'tmp' will store both output and copy of input. We make the copy
677 * of input to specifically aligned part of 'tmp'. So we just
678 * figured out how much padding would ensure the required alignment,
679 * now we allocate extended buffer and finally copy the input just
680 * past inp_misalign in expression below. Output will be written
681 * past out_misalign...
682 */
683 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
684 inp_misalign + in_len);
685 if (!tmp)
686 goto err;
687 in = memcpy(tmp + out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
688 inp_misalign, in, in_len);
689 }
f75abcc0 690 if (!EVP_CipherInit_ex(ctx_base, expected->cipher, NULL, NULL, NULL, enc)) {
6c5943c9 691 t->err = "CIPHERINIT_ERROR";
307e3978 692 goto err;
6c5943c9 693 }
7cc355c2
SL		 694 if (expected->cts_mode != NULL) {
695 OSSL_PARAM params[2];
696
697 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_CIPHER_PARAM_CTS_MODE,
698 (char *)expected->cts_mode,
699 0);
700 params[1] = OSSL_PARAM_construct_end();
701 if (!EVP_CIPHER_CTX_set_params(ctx_base, params)) {
702 t->err = "INVALID_CTS_MODE";
703 goto err;
704 }
705 }
e3d378bc
AP		 706 if (expected->iv) {
707 if (expected->aead) {
f75abcc0 708 if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_AEAD_SET_IVLEN,
e3d378bc 709 expected->iv_len, 0)) {
6c5943c9 710 t->err = "INVALID_IV_LENGTH";
307e3978 711 goto err;
6c5943c9 712 }
f75abcc0 713 } else if (expected->iv_len != (size_t)EVP_CIPHER_CTX_iv_length(ctx_base)) {
6c5943c9 714 t->err = "INVALID_IV_LENGTH";
307e3978 715 goto err;
6c5943c9 716 }
0f113f3e 717 }
e3d378bc 718 if (expected->aead) {
307e3978
DSH		 719 unsigned char *tag;
720 /*
2207ba7b
DSH		 721 * If encrypting or OCB just set tag length initially, otherwise
722 * set tag length and value.
307e3978 723 */
67c81ec3 724 if (enc || expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late) {
6c5943c9 725 t->err = "TAG_LENGTH_SET_ERROR";
307e3978 726 tag = NULL;
0f113f3e 727 } else {
6c5943c9 728 t->err = "TAG_SET_ERROR";
e3d378bc 729 tag = expected->tag;
0f113f3e 730 }
e3d378bc 731 if (tag || expected->aead != EVP_CIPH_GCM_MODE) {
f75abcc0 732 if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_AEAD_SET_TAG,
e3d378bc 733 expected->tag_len, tag))
307e3978 734 goto err;
0f113f3e 735 }
307e3978 736 }
0f113f3e 737
6a41156c
SL		 738 if (expected->rounds > 0) {
739 int rounds = (int)expected->rounds;
740
f75abcc0 741 if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_SET_RC5_ROUNDS, rounds, NULL)) {
6a41156c
SL		 742 t->err = "INVALID_ROUNDS";
743 goto err;
744 }
745 }
746
f75abcc0 747 if (!EVP_CIPHER_CTX_set_key_length(ctx_base, expected->key_len)) {
6c5943c9 748 t->err = "INVALID_KEY_LENGTH";
307e3978 749 goto err;
6c5943c9 750 }
f816aa47
SL		 751 if (expected->key_bits > 0) {
752 int bits = (int)expected->key_bits;
753
f75abcc0 754 if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_SET_RC2_KEY_BITS, bits, NULL)) {
f816aa47
SL		 755 t->err = "INVALID KEY BITS";
756 goto err;
757 }
758 }
f75abcc0 759 if (!EVP_CipherInit_ex(ctx_base, NULL, NULL, expected->key, expected->iv, -1)) {
6c5943c9 760 t->err = "KEY_SET_ERROR";
307e3978 761 goto err;
6c5943c9 762 }
f816aa47 763
48ebde22 764 /* Check that we get the same IV back */
bdc0df8a
BK		 765 if (expected->iv != NULL) {
766 /* Some (e.g., GCM) tests use IVs longer than EVP_MAX_IV_LENGTH. */
767 unsigned char iv[128];
0d83b7b9 768 if (!TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx_base, iv, sizeof(iv)))
bdc0df8a
BK		 769 || ((EVP_CIPHER_flags(expected->cipher) & EVP_CIPH_CUSTOM_IV) == 0
770 && !TEST_mem_eq(expected->iv, expected->iv_len, iv,
771 expected->iv_len))) {
772 t->err = "INVALID_IV";
773 goto err;
774 }
48ebde22 775 }
307e3978 776
f75abcc0
SL		 777 /* Test that the cipher dup functions correctly if it is supported */
778 if (EVP_CIPHER_CTX_copy(ctx, ctx_base)) {
779 EVP_CIPHER_CTX_free(ctx_base);
780 ctx_base = NULL;
781 } else {
782 EVP_CIPHER_CTX_free(ctx);
783 ctx = ctx_base;
784 }
785
e3d378bc 786 if (expected->aead == EVP_CIPH_CCM_MODE) {
307e3978 787 if (!EVP_CipherUpdate(ctx, NULL, &tmplen, NULL, out_len)) {
6c5943c9 788 t->err = "CCM_PLAINTEXT_LENGTH_SET_ERROR";
307e3978 789 goto err;
0f113f3e
MC		 790 }
791 }
b1ceb439 792 if (expected->aad[0] != NULL) {
6c5943c9 793 t->err = "AAD_SET_ERROR";
0b96d77a 794 if (!frag) {
b1ceb439
TS		 795 for (i = 0; expected->aad[i] != NULL; i++) {
796 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i],
797 expected->aad_len[i]))
798 goto err;
799 }
0b96d77a
MC		 800 } else {
801 /*
802 * Supply the AAD in chunks less than the block size where possible
803 */
b1ceb439
TS		 804 for (i = 0; expected->aad[i] != NULL; i++) {
805 if (expected->aad_len[i] > 0) {
806 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i], 1))
807 goto err;
808 donelen++;
809 }
810 if (expected->aad_len[i] > 2) {
811 if (!EVP_CipherUpdate(ctx, NULL, &chunklen,
812 expected->aad[i] + donelen,
813 expected->aad_len[i] - 2))
814 goto err;
815 donelen += expected->aad_len[i] - 2;
816 }
817 if (expected->aad_len[i] > 1
818 && !EVP_CipherUpdate(ctx, NULL, &chunklen,
819 expected->aad[i] + donelen, 1))
0b96d77a 820 goto err;
0b96d77a 821 }
307e3978
DSH		 822 }
823 }
67c81ec3
TN		 824
825 if (!enc && (expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late)) {
826 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
827 expected->tag_len, expected->tag)) {
828 t->err = "TAG_SET_ERROR";
829 goto err;
830 }
831 }
832
307e3978 833 EVP_CIPHER_CTX_set_padding(ctx, 0);
6c5943c9 834 t->err = "CIPHERUPDATE_ERROR";
0b96d77a 835 tmplen = 0;
0b96d77a
MC		 836 if (!frag) {
837 /* We supply the data all in one go */
838 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &tmplen, in, in_len))
839 goto err;
840 } else {
841 /* Supply the data in chunks less than the block size where possible */
842 if (in_len > 0) {
843 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &chunklen, in, 1))
844 goto err;
845 tmplen += chunklen;
ef055ec5
MC		 846 in++;
847 in_len--;
0b96d77a 848 }
ef055ec5 849 if (in_len > 1) {
0b96d77a 850 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
ef055ec5 851 in, in_len - 1))
0b96d77a
MC		 852 goto err;
853 tmplen += chunklen;
ef055ec5
MC		 854 in += in_len - 1;
855 in_len = 1;
0b96d77a 856 }
ef055ec5 857 if (in_len > 0 ) {
0b96d77a 858 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
ef055ec5 859 in, 1))
0b96d77a
MC		 860 goto err;
861 tmplen += chunklen;
862 }
863 }
6c5943c9
RS		 864 if (!EVP_CipherFinal_ex(ctx, tmp + out_misalign + tmplen, &tmpflen)) {
865 t->err = "CIPHERFINAL_ERROR";
00212c66 866 goto err;
6c5943c9 867 }
4cceb185
P		 868 if (!memory_err_compare(t, "VALUE_MISMATCH", expected_out, out_len,
869 tmp + out_misalign, tmplen + tmpflen))
307e3978 870 goto err;
e3d378bc 871 if (enc && expected->aead) {
307e3978 872 unsigned char rtag[16];
6c5943c9 873
e3d378bc 874 if (!TEST_size_t_le(expected->tag_len, sizeof(rtag))) {
6c5943c9 875 t->err = "TAG_LENGTH_INTERNAL_ERROR";
307e3978
DSH		 876 goto err;
877 }
2207ba7b 878 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG,
e3d378bc 879 expected->tag_len, rtag)) {
6c5943c9 880 t->err = "TAG_RETRIEVE_ERROR";
307e3978
DSH		 881 goto err;
882 }
4cceb185
P		 883 if (!memory_err_compare(t, "TAG_VALUE_MISMATCH",
884 expected->tag, expected->tag_len,
885 rtag, expected->tag_len))
307e3978 886 goto err;
307e3978 887 }
6c5943c9
RS		 888 t->err = NULL;
889 ok = 1;
307e3978 890 err:
b548a1f1 891 OPENSSL_free(tmp);
f75abcc0
SL		 892 if (ctx != ctx_base)
893 EVP_CIPHER_CTX_free(ctx_base);
307e3978 894 EVP_CIPHER_CTX_free(ctx);
6c5943c9 895 return ok;
307e3978 896}
0e360199 897
6c5943c9 898static int cipher_test_run(EVP_TEST *t)
307e3978 899{
6c5943c9 900 CIPHER_DATA *cdat = t->data;
0b96d77a 901 int rv, frag = 0;
9a2d2fb3
AP		 902 size_t out_misalign, inp_misalign;
903
307e3978
DSH		 904 if (!cdat->key) {
905 t->err = "NO_KEY";
906 return 0;
907 }
908 if (!cdat->iv && EVP_CIPHER_iv_length(cdat->cipher)) {
909 /* IV is optional and usually omitted in wrap mode */
910 if (EVP_CIPHER_mode(cdat->cipher) != EVP_CIPH_WRAP_MODE) {
911 t->err = "NO_IV";
912 return 0;
913 }
914 }
915 if (cdat->aead && !cdat->tag) {
916 t->err = "NO_TAG";
917 return 0;
918 }
0b96d77a 919 for (out_misalign = 0; out_misalign <= 1;) {
9a2d2fb3
AP		 920 static char aux_err[64];
921 t->aux_err = aux_err;
ff715da4
AP		 922 for (inp_misalign = (size_t)-1; inp_misalign != 2; inp_misalign++) {
923 if (inp_misalign == (size_t)-1) {
924 /* kludge: inp_misalign == -1 means "exercise in-place" */
0b96d77a
MC		 925 BIO_snprintf(aux_err, sizeof(aux_err),
926 "%s in-place, %sfragmented",
927 out_misalign ? "misaligned" : "aligned",
928 frag ? "" : "not ");
ff715da4 929 } else {
0b96d77a
MC		 930 BIO_snprintf(aux_err, sizeof(aux_err),
931 "%s output and %s input, %sfragmented",
ff715da4 932 out_misalign ? "misaligned" : "aligned",
0b96d77a
MC		 933 inp_misalign ? "misaligned" : "aligned",
934 frag ? "" : "not ");
ff715da4 935 }
9a2d2fb3 936 if (cdat->enc) {
0b96d77a 937 rv = cipher_test_enc(t, 1, out_misalign, inp_misalign, frag);
9a2d2fb3
AP		 938 /* Not fatal errors: return */
939 if (rv != 1) {
940 if (rv < 0)
941 return 0;
942 return 1;
943 }
944 }
945 if (cdat->enc != 1) {
0b96d77a 946 rv = cipher_test_enc(t, 0, out_misalign, inp_misalign, frag);
9a2d2fb3
AP		 947 /* Not fatal errors: return */
948 if (rv != 1) {
949 if (rv < 0)
950 return 0;
951 return 1;
952 }
953 }
307e3978 954 }
0b96d77a
MC		 955
956 if (out_misalign == 1 && frag == 0) {
957 /*
b1ceb439 958 * XTS, SIV, CCM and Wrap modes have special requirements about input
0b96d77a
MC		 959 * lengths so we don't fragment for those
960 */
961 if (cdat->aead == EVP_CIPH_CCM_MODE
7cc355c2 962 || ((EVP_CIPHER_flags(cdat->cipher) & EVP_CIPH_FLAG_CTS) != 0)
b1ceb439 963 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_SIV_MODE
0b96d77a 964 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_XTS_MODE
e3d378bc 965 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_WRAP_MODE)
0b96d77a
MC		 966 break;
967 out_misalign = 0;
968 frag++;
969 } else {
970 out_misalign++;
971 }
307e3978 972 }
9a2d2fb3
AP		 973 t->aux_err = NULL;
974
307e3978 975 return 1;
0f113f3e 976}
307e3978 977
6c5943c9 978static const EVP_TEST_METHOD cipher_test_method = {
307e3978
DSH		 979 "Cipher",
980 cipher_test_init,
981 cipher_test_cleanup,
982 cipher_test_parse,
983 cipher_test_run
984};
83251f39 985
c49e0b04
RS		 986
987/**
5ccada09
SL		 988 ** MAC TESTS
989 **/
c49e0b04 990
6c5943c9 991typedef struct mac_data_st {
2bdb4af5 992 /* MAC type in one form or another */
f651c727 993 char *mac_name;
25446a66 994 EVP_MAC *mac; /* for mac_test_run_mac */
2bdb4af5 995 int type; /* for mac_test_run_pkey */
83251f39
DSH		 996 /* Algorithm string for this MAC */
997 char *alg;
998 /* MAC key */
999 unsigned char *key;
1000 size_t key_len;
afc580b9
P		 1001 /* MAC IV (GMAC) */
1002 unsigned char *iv;
1003 size_t iv_len;
83251f39
DSH		 1004 /* Input to MAC */
1005 unsigned char *input;
1006 size_t input_len;
1007 /* Expected output */
1008 unsigned char *output;
1009 size_t output_len;
6e624a64
SL		 1010 unsigned char *custom;
1011 size_t custom_len;
b215db23
AS		 1012 /* MAC salt (blake2) */
1013 unsigned char *salt;
1014 size_t salt_len;
7e6a3025
RL		 1015 /* Collection of controls */
1016 STACK_OF(OPENSSL_STRING) *controls;
6c5943c9 1017} MAC_DATA;
83251f39 1018
6c5943c9 1019static int mac_test_init(EVP_TEST *t, const char *alg)
83251f39 1020{
25446a66 1021 EVP_MAC *mac = NULL;
2bdb4af5 1022 int type = NID_undef;
6c5943c9
RS		 1023 MAC_DATA *mdat;
1024
5ccada09
SL		 1025 if (is_mac_disabled(alg)) {
1026 TEST_info("skipping, '%s' is disabled", alg);
1027 t->skip = 1;
1028 return 1;
1029 }
1030 if ((mac = EVP_MAC_fetch(libctx, alg, NULL)) == NULL) {
2bdb4af5
RL		 1031 /*
1032 * Since we didn't find an EVP_MAC, we check for known EVP_PKEY methods
1033 * For debugging purposes, we allow 'NNNN by EVP_PKEY' to force running
1034 * the EVP_PKEY method.
1035 */
1036 size_t sz = strlen(alg);
1037 static const char epilogue[] = " by EVP_PKEY";
1038
88e3cf0a
RL		 1039 if (sz >= sizeof(epilogue)
1040 && strcmp(alg + sz - (sizeof(epilogue) - 1), epilogue) == 0)
2bdb4af5
RL		 1041 sz -= sizeof(epilogue) - 1;
1042
5ccada09 1043 if (strncmp(alg, "HMAC", sz) == 0)
2bdb4af5 1044 type = EVP_PKEY_HMAC;
5ccada09 1045 else if (strncmp(alg, "CMAC", sz) == 0)
2bdb4af5 1046 type = EVP_PKEY_CMAC;
5ccada09 1047 else if (strncmp(alg, "Poly1305", sz) == 0)
2bdb4af5 1048 type = EVP_PKEY_POLY1305;
5ccada09 1049 else if (strncmp(alg, "SipHash", sz) == 0)
2bdb4af5 1050 type = EVP_PKEY_SIPHASH;
5ccada09 1051 else
2bdb4af5 1052 return 0;
2bdb4af5 1053 }
83251f39 1054
6c5943c9 1055 mdat = OPENSSL_zalloc(sizeof(*mdat));
83251f39 1056 mdat->type = type;
f651c727 1057 mdat->mac_name = OPENSSL_strdup(alg);
2bdb4af5 1058 mdat->mac = mac;
7e6a3025 1059 mdat->controls = sk_OPENSSL_STRING_new_null();
83251f39
DSH		 1060 t->data = mdat;
1061 return 1;
1062}
1063
7e6a3025
RL		 1064/* Because OPENSSL_free is a macro, it can't be passed as a function pointer */
1065static void openssl_free(char *m)
1066{
1067 OPENSSL_free(m);
1068}
1069
6c5943c9 1070static void mac_test_cleanup(EVP_TEST *t)
83251f39 1071{
6c5943c9
RS		 1072 MAC_DATA *mdat = t->data;
1073
25446a66 1074 EVP_MAC_free(mdat->mac);
f651c727 1075 OPENSSL_free(mdat->mac_name);
7e6a3025 1076 sk_OPENSSL_STRING_pop_free(mdat->controls, openssl_free);
6c5943c9
RS		 1077 OPENSSL_free(mdat->alg);
1078 OPENSSL_free(mdat->key);
afc580b9 1079 OPENSSL_free(mdat->iv);
6e624a64 1080 OPENSSL_free(mdat->custom);
b215db23 1081 OPENSSL_free(mdat->salt);
6c5943c9
RS		 1082 OPENSSL_free(mdat->input);
1083 OPENSSL_free(mdat->output);
83251f39
DSH		 1084}
1085
6c5943c9 1086static int mac_test_parse(EVP_TEST *t,
83251f39
DSH		 1087 const char *keyword, const char *value)
1088{
6c5943c9
RS		 1089 MAC_DATA *mdata = t->data;
1090
86885c28 1091 if (strcmp(keyword, "Key") == 0)
c49e0b04 1092 return parse_bin(value, &mdata->key, &mdata->key_len);
afc580b9
P		 1093 if (strcmp(keyword, "IV") == 0)
1094 return parse_bin(value, &mdata->iv, &mdata->iv_len);
6e624a64
SL		 1095 if (strcmp(keyword, "Custom") == 0)
1096 return parse_bin(value, &mdata->custom, &mdata->custom_len);
b215db23
AS		 1097 if (strcmp(keyword, "Salt") == 0)
1098 return parse_bin(value, &mdata->salt, &mdata->salt_len);
86885c28 1099 if (strcmp(keyword, "Algorithm") == 0) {
7644a9ae 1100 mdata->alg = OPENSSL_strdup(value);
83251f39 1101 if (!mdata->alg)
f42c225d 1102 return -1;
83251f39
DSH		 1103 return 1;
1104 }
86885c28 1105 if (strcmp(keyword, "Input") == 0)
c49e0b04 1106 return parse_bin(value, &mdata->input, &mdata->input_len);
86885c28 1107 if (strcmp(keyword, "Output") == 0)
c49e0b04 1108 return parse_bin(value, &mdata->output, &mdata->output_len);
7e6a3025
RL		 1109 if (strcmp(keyword, "Ctrl") == 0)
1110 return sk_OPENSSL_STRING_push(mdata->controls,
1111 OPENSSL_strdup(value)) != 0;
83251f39
DSH		 1112 return 0;
1113}
1114
ce5d64c7
RL		 1115static int mac_test_ctrl_pkey(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1116 const char *value)
1117{
337ace06 1118 int rv = 0;
ce5d64c7
RL		 1119 char *p, *tmpval;
1120
1121 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1122 return 0;
1123 p = strchr(tmpval, ':');
337ace06 1124 if (p != NULL) {
ce5d64c7 1125 *p++ = '\0';
337ace06
P		 1126 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1127 }
ce5d64c7
RL		 1128 if (rv == -2)
1129 t->err = "PKEY_CTRL_INVALID";
1130 else if (rv <= 0)
1131 t->err = "PKEY_CTRL_ERROR";
1132 else
1133 rv = 1;
1134 OPENSSL_free(tmpval);
1135 return rv > 0;
1136}
1137
2bdb4af5 1138static int mac_test_run_pkey(EVP_TEST *t)
83251f39 1139{
e3d378bc 1140 MAC_DATA *expected = t->data;
83251f39
DSH		 1141 EVP_MD_CTX *mctx = NULL;
1142 EVP_PKEY_CTX *pctx = NULL, *genctx = NULL;
1143 EVP_PKEY *key = NULL;
5ccada09
SL		 1144 const char *mdname = NULL;
1145 EVP_CIPHER *cipher = NULL;
e3d378bc
AP		 1146 unsigned char *got = NULL;
1147 size_t got_len;
7e6a3025 1148 int i;
83251f39 1149
2bdb4af5
RL		 1150 if (expected->alg == NULL)
1151 TEST_info("Trying the EVP_PKEY %s test", OBJ_nid2sn(expected->type));
1152 else
1153 TEST_info("Trying the EVP_PKEY %s test with %s",
1154 OBJ_nid2sn(expected->type), expected->alg);
1155
5ccada09 1156 if (expected->type == EVP_PKEY_CMAC) {
a3d267f1
RS		 1157#ifdef OPENSSL_NO_DEPRECATED_3_0
1158 TEST_info("skipping, PKEY CMAC '%s' is disabled", expected->alg);
1159 t->skip = 1;
1160 t->err = NULL;
1161 goto err;
1162#else
1163 OSSL_LIB_CTX *tmpctx;
1164
ab7f4a3d 1165 if (expected->alg != NULL && is_cipher_disabled(expected->alg)) {
5ccada09
SL		 1166 TEST_info("skipping, PKEY CMAC '%s' is disabled", expected->alg);
1167 t->skip = 1;
1168 t->err = NULL;
1169 goto err;
1170 }
1171 if (!TEST_ptr(cipher = EVP_CIPHER_fetch(libctx, expected->alg, NULL))) {
1172 t->err = "MAC_KEY_CREATE_ERROR";
1173 goto err;
1174 }
a3d267f1
RS		 1175 tmpctx = OSSL_LIB_CTX_set0_default(libctx);
1176 key = EVP_PKEY_new_CMAC_key(NULL, expected->key, expected->key_len,
1177 cipher);
1178 OSSL_LIB_CTX_set0_default(tmpctx);
1179#endif
5ccada09 1180 } else {
d8652be0
MC		 1181 key = EVP_PKEY_new_raw_private_key_ex(libctx,
1182 OBJ_nid2sn(expected->type), NULL,
1183 expected->key, expected->key_len);
5ccada09 1184 }
9442c8d7
MC		 1185 if (key == NULL) {
1186 t->err = "MAC_KEY_CREATE_ERROR";
83251f39 1187 goto err;
6c5943c9 1188 }
83251f39 1189
ab7f4a3d 1190 if (expected->type == EVP_PKEY_HMAC && expected->alg != NULL) {
5ccada09
SL		 1191 if (is_digest_disabled(expected->alg)) {
1192 TEST_info("skipping, HMAC '%s' is disabled", expected->alg);
1193 t->skip = 1;
1194 t->err = NULL;
83251f39 1195 goto err;
6c5943c9 1196 }
5ccada09 1197 mdname = expected->alg;
83251f39 1198 }
6c5943c9
RS		 1199 if (!TEST_ptr(mctx = EVP_MD_CTX_new())) {
1200 t->err = "INTERNAL_ERROR";
83251f39 1201 goto err;
6c5943c9 1202 }
af6171b3 1203 if (!EVP_DigestSignInit_ex(mctx, &pctx, mdname, libctx, NULL, key, NULL)) {
6c5943c9 1204 t->err = "DIGESTSIGNINIT_ERROR";
83251f39 1205 goto err;
6c5943c9 1206 }
7e6a3025 1207 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++)
ce5d64c7
RL		 1208 if (!mac_test_ctrl_pkey(t, pctx,
1209 sk_OPENSSL_STRING_value(expected->controls,
1210 i))) {
7e6a3025
RL		 1211 t->err = "EVPPKEYCTXCTRL_ERROR";
1212 goto err;
1213 }
e3d378bc 1214 if (!EVP_DigestSignUpdate(mctx, expected->input, expected->input_len)) {
6c5943c9 1215 t->err = "DIGESTSIGNUPDATE_ERROR";
83251f39 1216 goto err;
83251f39 1217 }
e3d378bc 1218 if (!EVP_DigestSignFinal(mctx, NULL, &got_len)) {
6c5943c9 1219 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
83251f39 1220 goto err;
6c5943c9 1221 }
e3d378bc 1222 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
6c5943c9 1223 t->err = "TEST_FAILURE";
83251f39 1224 goto err;
6c5943c9 1225 }
e3d378bc 1226 if (!EVP_DigestSignFinal(mctx, got, &got_len)
4cceb185
P		 1227 || !memory_err_compare(t, "TEST_MAC_ERR",
1228 expected->output, expected->output_len,
1229 got, got_len)) {
41248607
RS		 1230 t->err = "TEST_MAC_ERR";
1231 goto err;
1232 }
6c5943c9 1233 t->err = NULL;
83251f39 1234 err:
5ccada09 1235 EVP_CIPHER_free(cipher);
bfb0641f 1236 EVP_MD_CTX_free(mctx);
e3d378bc 1237 OPENSSL_free(got);
c5ba2d99
RS		 1238 EVP_PKEY_CTX_free(genctx);
1239 EVP_PKEY_free(key);
83251f39
DSH		 1240 return 1;
1241}
1242
2bdb4af5
RL		 1243static int mac_test_run_mac(EVP_TEST *t)
1244{
1245 MAC_DATA *expected = t->data;
1246 EVP_MAC_CTX *ctx = NULL;
2bdb4af5
RL		 1247 unsigned char *got = NULL;
1248 size_t got_len;
25446a66
RL		 1249 int i;
1250 OSSL_PARAM params[21];
1251 size_t params_n = 0;
1252 size_t params_n_allocstart = 0;
1253 const OSSL_PARAM *defined_params =
41f7ecf3 1254 EVP_MAC_settable_ctx_params(expected->mac);
2bdb4af5
RL		 1255
1256 if (expected->alg == NULL)
f651c727 1257 TEST_info("Trying the EVP_MAC %s test", expected->mac_name);
2bdb4af5
RL		 1258 else
1259 TEST_info("Trying the EVP_MAC %s test with %s",
f651c727 1260 expected->mac_name, expected->alg);
2bdb4af5 1261
703170d4
RL		 1262 if (expected->alg != NULL) {
1263 /*
1264 * The underlying algorithm may be a cipher or a digest.
1265 * We don't know which it is, but we can ask the MAC what it
1266 * should be and bet on that.
1267 */
1268 if (OSSL_PARAM_locate_const(defined_params,
1269 OSSL_MAC_PARAM_CIPHER) != NULL) {
1270 params[params_n++] =
1271 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_CIPHER,
7f588d20 1272 expected->alg, 0);
703170d4
RL		 1273 } else if (OSSL_PARAM_locate_const(defined_params,
1274 OSSL_MAC_PARAM_DIGEST) != NULL) {
1275 params[params_n++] =
1276 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_DIGEST,
7f588d20 1277 expected->alg, 0);
703170d4
RL		 1278 } else {
1279 t->err = "MAC_BAD_PARAMS";
1280 goto err;
1281 }
1282 }
25446a66
RL		 1283 if (expected->custom != NULL)
1284 params[params_n++] =
1285 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_CUSTOM,
1286 expected->custom,
1287 expected->custom_len);
1288 if (expected->salt != NULL)
1289 params[params_n++] =
1290 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_SALT,
1291 expected->salt,
1292 expected->salt_len);
1293 if (expected->iv != NULL)
1294 params[params_n++] =
1295 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV,
1296 expected->iv,
1297 expected->iv_len);
1298
5ccada09 1299 /* Unknown controls. They must match parameters that the MAC recognizes */
25446a66
RL		 1300 if (params_n + sk_OPENSSL_STRING_num(expected->controls)
1301 >= OSSL_NELEM(params)) {
1302 t->err = "MAC_TOO_MANY_PARAMETERS";
2bdb4af5
RL		 1303 goto err;
1304 }
25446a66
RL		 1305 params_n_allocstart = params_n;
1306 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++) {
1307 char *tmpkey, *tmpval;
1308 char *value = sk_OPENSSL_STRING_value(expected->controls, i);
2bdb4af5 1309
25446a66
RL		 1310 if (!TEST_ptr(tmpkey = OPENSSL_strdup(value))) {
1311 t->err = "MAC_PARAM_ERROR";
2bdb4af5
RL		 1312 goto err;
1313 }
25446a66
RL		 1314 tmpval = strchr(tmpkey, ':');
1315 if (tmpval != NULL)
1316 *tmpval++ = '\0';
1317
d5f85429
RL		 1318 if (tmpval == NULL
1319 || !OSSL_PARAM_allocate_from_text(&params[params_n],
1320 defined_params,
1321 tmpkey, tmpval,
2ee0dfa6 1322 strlen(tmpval), NULL)) {
25446a66
RL		 1323 OPENSSL_free(tmpkey);
1324 t->err = "MAC_PARAM_ERROR";
6e624a64
SL		 1325 goto err;
1326 }
25446a66 1327 params_n++;
2bdb4af5 1328
25446a66 1329 OPENSSL_free(tmpkey);
b215db23 1330 }
25446a66 1331 params[params_n] = OSSL_PARAM_construct_end();
b215db23 1332
865adf97 1333 if ((ctx = EVP_MAC_CTX_new(expected->mac)) == NULL) {
25446a66
RL		 1334 t->err = "MAC_CREATE_ERROR";
1335 goto err;
afc580b9
P		 1336 }
1337
41df96ef 1338 if (!EVP_MAC_init(ctx, expected->key, expected->key_len, params)) {
b215db23
AS		 1339 t->err = "MAC_INIT_ERROR";
1340 goto err;
1341 }
2bdb4af5
RL		 1342 if (!EVP_MAC_update(ctx, expected->input, expected->input_len)) {
1343 t->err = "MAC_UPDATE_ERROR";
1344 goto err;
1345 }
25446a66 1346 if (!EVP_MAC_final(ctx, NULL, &got_len, 0)) {
2bdb4af5
RL		 1347 t->err = "MAC_FINAL_LENGTH_ERROR";
1348 goto err;
1349 }
1350 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1351 t->err = "TEST_FAILURE";
1352 goto err;
1353 }
25446a66 1354 if (!EVP_MAC_final(ctx, got, &got_len, got_len)
2bdb4af5
RL		 1355 || !memory_err_compare(t, "TEST_MAC_ERR",
1356 expected->output, expected->output_len,
1357 got, got_len)) {
1358 t->err = "TEST_MAC_ERR";
1359 goto err;
1360 }
1361 t->err = NULL;
1362 err:
25446a66
RL		 1363 while (params_n-- > params_n_allocstart) {
1364 OPENSSL_free(params[params_n].data);
1365 }
865adf97 1366 EVP_MAC_CTX_free(ctx);
2bdb4af5
RL		 1367 OPENSSL_free(got);
1368 return 1;
1369}
1370
1371static int mac_test_run(EVP_TEST *t)
1372{
1373 MAC_DATA *expected = t->data;
1374
1375 if (expected->mac != NULL)
1376 return mac_test_run_mac(t);
1377 return mac_test_run_pkey(t);
1378}
1379
6c5943c9 1380static const EVP_TEST_METHOD mac_test_method = {
83251f39
DSH		 1381 "MAC",
1382 mac_test_init,
1383 mac_test_cleanup,
1384 mac_test_parse,
1385 mac_test_run
1386};
5824cc29 1387
c49e0b04
RS		 1388
1389/**
5ccada09
SL		 1390 ** PUBLIC KEY TESTS
1391 ** These are all very similar and share much common code.
1392 **/
5824cc29 1393
6c5943c9 1394typedef struct pkey_data_st {
5824cc29
DSH		 1395 /* Context for this operation */
1396 EVP_PKEY_CTX *ctx;
1397 /* Key operation to perform */
1398 int (*keyop) (EVP_PKEY_CTX *ctx,
1399 unsigned char *sig, size_t *siglen,
1400 const unsigned char *tbs, size_t tbslen);
1401 /* Input to MAC */
1402 unsigned char *input;
1403 size_t input_len;
1404 /* Expected output */
1405 unsigned char *output;
1406 size_t output_len;
6c5943c9 1407} PKEY_DATA;
5824cc29
DSH		 1408
1409/*
1410 * Perform public key operation setup: lookup key, allocated ctx and call
1411 * the appropriate initialisation function
1412 */
6c5943c9 1413static int pkey_test_init(EVP_TEST *t, const char *name,
5824cc29
DSH		 1414 int use_public,
1415 int (*keyopinit) (EVP_PKEY_CTX *ctx),
c49e0b04
RS		 1416 int (*keyop)(EVP_PKEY_CTX *ctx,
1417 unsigned char *sig, size_t *siglen,
1418 const unsigned char *tbs,
1419 size_t tbslen))
5824cc29 1420{
6c5943c9 1421 PKEY_DATA *kdata;
5824cc29 1422 EVP_PKEY *pkey = NULL;
7a6c9792 1423 int rv = 0;
6c5943c9 1424
7a6c9792 1425 if (use_public)
6c5943c9
RS		 1426 rv = find_key(&pkey, name, public_keys);
1427 if (rv == 0)
1428 rv = find_key(&pkey, name, private_keys);
1429 if (rv == 0 || pkey == NULL) {
5ccada09 1430 TEST_info("skipping, key '%s' is disabled", name);
7a6c9792
DSH		 1431 t->skip = 1;
1432 return 1;
1433 }
1434
c49e0b04 1435 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata)))) {
7a6c9792 1436 EVP_PKEY_free(pkey);
5824cc29 1437 return 0;
7a6c9792 1438 }
5824cc29 1439 kdata->keyop = keyop;
5ccada09 1440 if (!TEST_ptr(kdata->ctx = EVP_PKEY_CTX_new_from_pkey(libctx, pkey, NULL))) {
9e206ce5
P		 1441 EVP_PKEY_free(pkey);
1442 OPENSSL_free(kdata);
5824cc29 1443 return 0;
9e206ce5 1444 }
5824cc29 1445 if (keyopinit(kdata->ctx) <= 0)
cce65266 1446 t->err = "KEYOP_INIT_ERROR";
c49e0b04 1447 t->data = kdata;
5824cc29
DSH		 1448 return 1;
1449}
1450
6c5943c9 1451static void pkey_test_cleanup(EVP_TEST *t)
5824cc29 1452{
6c5943c9 1453 PKEY_DATA *kdata = t->data;
b548a1f1
RS		 1454
1455 OPENSSL_free(kdata->input);
1456 OPENSSL_free(kdata->output);
c5ba2d99 1457 EVP_PKEY_CTX_free(kdata->ctx);
5824cc29
DSH		 1458}
1459
6c5943c9 1460static int pkey_test_ctrl(EVP_TEST *t, EVP_PKEY_CTX *pctx,
dfbdf4ab 1461 const char *value)
4ddd5ace 1462{
8f586f5b 1463 int rv = 0;
4ddd5ace
DSH		 1464 char *p, *tmpval;
1465
6c5943c9 1466 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
4ddd5ace
DSH		 1467 return 0;
1468 p = strchr(tmpval, ':');
8f586f5b 1469 if (p != NULL) {
c49e0b04 1470 *p++ = '\0';
8f586f5b
P		 1471 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1472 }
cce65266
DSH		 1473 if (rv == -2) {
1474 t->err = "PKEY_CTRL_INVALID";
1475 rv = 1;
1476 } else if (p != NULL && rv <= 0) {
5ccada09
SL		 1477 if (is_digest_disabled(p) || is_cipher_disabled(p)) {
1478 TEST_info("skipping, '%s' is disabled", p);
dfbdf4ab
RL		 1479 t->skip = 1;
1480 rv = 1;
cce65266
DSH		 1481 } else {
1482 t->err = "PKEY_CTRL_ERROR";
1483 rv = 1;
dfbdf4ab
RL		 1484 }
1485 }
4ddd5ace
DSH		 1486 OPENSSL_free(tmpval);
1487 return rv > 0;
1488}
1489
6c5943c9 1490static int pkey_test_parse(EVP_TEST *t,
5824cc29
DSH		 1491 const char *keyword, const char *value)
1492{
6c5943c9 1493 PKEY_DATA *kdata = t->data;
86885c28 1494 if (strcmp(keyword, "Input") == 0)
c49e0b04 1495 return parse_bin(value, &kdata->input, &kdata->input_len);
86885c28 1496 if (strcmp(keyword, "Output") == 0)
c49e0b04 1497 return parse_bin(value, &kdata->output, &kdata->output_len);
4ddd5ace 1498 if (strcmp(keyword, "Ctrl") == 0)
dfbdf4ab 1499 return pkey_test_ctrl(t, kdata->ctx, value);
5824cc29
DSH		 1500 return 0;
1501}
1502
6c5943c9 1503static int pkey_test_run(EVP_TEST *t)
5824cc29 1504{
e3d378bc
AP		 1505 PKEY_DATA *expected = t->data;
1506 unsigned char *got = NULL;
1507 size_t got_len;
d7fcf1fe 1508 EVP_PKEY_CTX *copy = NULL;
6c5943c9 1509
e3d378bc
AP		 1510 if (expected->keyop(expected->ctx, NULL, &got_len,
1511 expected->input, expected->input_len) <= 0
1512 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
6c5943c9 1513 t->err = "KEYOP_LENGTH_ERROR";
5824cc29 1514 goto err;
6c5943c9 1515 }
e3d378bc
AP		 1516 if (expected->keyop(expected->ctx, got, &got_len,
1517 expected->input, expected->input_len) <= 0) {
6c5943c9 1518 t->err = "KEYOP_ERROR";
5824cc29 1519 goto err;
6c5943c9 1520 }
4cceb185
P		 1521 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1522 expected->output, expected->output_len,
1523 got, got_len))
5824cc29 1524 goto err;
4cceb185 1525
6c5943c9 1526 t->err = NULL;
d7fcf1fe
DB		 1527 OPENSSL_free(got);
1528 got = NULL;
1529
1530 /* Repeat the test on a copy. */
1531 if (!TEST_ptr(copy = EVP_PKEY_CTX_dup(expected->ctx))) {
1532 t->err = "INTERNAL_ERROR";
1533 goto err;
1534 }
1535 if (expected->keyop(copy, NULL, &got_len, expected->input,
1536 expected->input_len) <= 0
1537 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1538 t->err = "KEYOP_LENGTH_ERROR";
1539 goto err;
1540 }
1541 if (expected->keyop(copy, got, &got_len, expected->input,
1542 expected->input_len) <= 0) {
1543 t->err = "KEYOP_ERROR";
1544 goto err;
1545 }
1546 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1547 expected->output, expected->output_len,
1548 got, got_len))
1549 goto err;
1550
5824cc29 1551 err:
e3d378bc 1552 OPENSSL_free(got);
d7fcf1fe 1553 EVP_PKEY_CTX_free(copy);
5824cc29
DSH		 1554 return 1;
1555}
1556
6c5943c9 1557static int sign_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1558{
1559 return pkey_test_init(t, name, 0, EVP_PKEY_sign_init, EVP_PKEY_sign);
1560}
1561
6c5943c9 1562static const EVP_TEST_METHOD psign_test_method = {
5824cc29
DSH		 1563 "Sign",
1564 sign_test_init,
1565 pkey_test_cleanup,
1566 pkey_test_parse,
1567 pkey_test_run
1568};
1569
6c5943c9 1570static int verify_recover_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1571{
1572 return pkey_test_init(t, name, 1, EVP_PKEY_verify_recover_init,
1573 EVP_PKEY_verify_recover);
1574}
1575
6c5943c9 1576static const EVP_TEST_METHOD pverify_recover_test_method = {
5824cc29
DSH		 1577 "VerifyRecover",
1578 verify_recover_test_init,
1579 pkey_test_cleanup,
1580 pkey_test_parse,
1581 pkey_test_run
1582};
1583
6c5943c9 1584static int decrypt_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1585{
1586 return pkey_test_init(t, name, 0, EVP_PKEY_decrypt_init,
1587 EVP_PKEY_decrypt);
1588}
1589
6c5943c9 1590static const EVP_TEST_METHOD pdecrypt_test_method = {
5824cc29
DSH		 1591 "Decrypt",
1592 decrypt_test_init,
1593 pkey_test_cleanup,
1594 pkey_test_parse,
1595 pkey_test_run
1596};
1597
6c5943c9 1598static int verify_test_init(EVP_TEST *t, const char *name)
5824cc29
DSH		 1599{
1600 return pkey_test_init(t, name, 1, EVP_PKEY_verify_init, 0);
1601}
1602
6c5943c9 1603static int verify_test_run(EVP_TEST *t)
5824cc29 1604{
6c5943c9
RS		 1605 PKEY_DATA *kdata = t->data;
1606
5824cc29
DSH		 1607 if (EVP_PKEY_verify(kdata->ctx, kdata->output, kdata->output_len,
1608 kdata->input, kdata->input_len) <= 0)
1609 t->err = "VERIFY_ERROR";
1610 return 1;
1611}
1612
6c5943c9 1613static const EVP_TEST_METHOD pverify_test_method = {
5824cc29
DSH		 1614 "Verify",
1615 verify_test_init,
1616 pkey_test_cleanup,
1617 pkey_test_parse,
1618 verify_test_run
1619};
3b53e18a 1620
6c5943c9 1621static int pderive_test_init(EVP_TEST *t, const char *name)
d4ad48d7
DSH		 1622{
1623 return pkey_test_init(t, name, 0, EVP_PKEY_derive_init, 0);
1624}
1625
6c5943c9 1626static int pderive_test_parse(EVP_TEST *t,
d4ad48d7
DSH		 1627 const char *keyword, const char *value)
1628{
6c5943c9 1629 PKEY_DATA *kdata = t->data;
46eee710 1630 int validate = 0;
d4ad48d7 1631
46eee710
SL		 1632 if (strcmp(keyword, "PeerKeyValidate") == 0)
1633 validate = 1;
1634
1635 if (validate || strcmp(keyword, "PeerKey") == 0) {
d4ad48d7 1636 EVP_PKEY *peer;
6c5943c9 1637 if (find_key(&peer, value, public_keys) == 0)
f42c225d 1638 return -1;
46eee710 1639 if (EVP_PKEY_derive_set_peer_ex(kdata->ctx, peer, validate) <= 0) {
0645110e
SL		 1640 t->err = "DERIVE_SET_PEER_ERROR";
1641 return 1;
1642 }
1643 t->err = NULL;
d4ad48d7
DSH		 1644 return 1;
1645 }
1646 if (strcmp(keyword, "SharedSecret") == 0)
c49e0b04 1647 return parse_bin(value, &kdata->output, &kdata->output_len);
4ddd5ace 1648 if (strcmp(keyword, "Ctrl") == 0)
dfbdf4ab 1649 return pkey_test_ctrl(t, kdata->ctx, value);
d4ad48d7
DSH		 1650 return 0;
1651}
1652
6c5943c9 1653static int pderive_test_run(EVP_TEST *t)
d4ad48d7 1654{
e3d378bc
AP		 1655 PKEY_DATA *expected = t->data;
1656 unsigned char *got = NULL;
1657 size_t got_len;
d4ad48d7 1658
9b82c8b1
DSH		 1659 if (EVP_PKEY_derive(expected->ctx, NULL, &got_len) <= 0) {
1660 t->err = "DERIVE_ERROR";
1661 goto err;
1662 }
e3d378bc 1663 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
6c5943c9 1664 t->err = "DERIVE_ERROR";
d4ad48d7 1665 goto err;
6c5943c9 1666 }
e3d378bc 1667 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
6c5943c9 1668 t->err = "DERIVE_ERROR";
d4ad48d7 1669 goto err;
6c5943c9 1670 }
4cceb185
P		 1671 if (!memory_err_compare(t, "SHARED_SECRET_MISMATCH",
1672 expected->output, expected->output_len,
1673 got, got_len))
d4ad48d7 1674 goto err;
6c5943c9
RS		 1675
1676 t->err = NULL;
d4ad48d7 1677 err:
e3d378bc 1678 OPENSSL_free(got);
d4ad48d7
DSH		 1679 return 1;
1680}
1681
6c5943c9 1682static const EVP_TEST_METHOD pderive_test_method = {
d4ad48d7
DSH		 1683 "Derive",
1684 pderive_test_init,
1685 pkey_test_cleanup,
1686 pderive_test_parse,
1687 pderive_test_run
1688};
1689
3b53e18a 1690
c49e0b04 1691/**
5ccada09
SL		 1692 ** PBE TESTS
1693 **/
c49e0b04
RS		 1694
1695typedef enum pbe_type_enum {
1696 PBE_TYPE_INVALID = 0,
1697 PBE_TYPE_SCRYPT, PBE_TYPE_PBKDF2, PBE_TYPE_PKCS12
1698} PBE_TYPE;
3b53e18a 1699
6c5943c9 1700typedef struct pbe_data_st {
c49e0b04 1701 PBE_TYPE pbe_type;
6c5943c9 1702 /* scrypt parameters */
3b53e18a 1703 uint64_t N, r, p, maxmem;
6c5943c9 1704 /* PKCS#12 parameters */
351fe214
DSH		 1705 int id, iter;
1706 const EVP_MD *md;
6c5943c9 1707 /* password */
3b53e18a
DSH		 1708 unsigned char *pass;
1709 size_t pass_len;
6c5943c9 1710 /* salt */
3b53e18a
DSH		 1711 unsigned char *salt;
1712 size_t salt_len;
6c5943c9 1713 /* Expected output */
3b53e18a
DSH		 1714 unsigned char *key;
1715 size_t key_len;
6c5943c9 1716} PBE_DATA;
3b53e18a 1717
b0809bc8 1718#ifndef OPENSSL_NO_SCRYPT
5ccada09 1719/* Parse unsigned decimal 64 bit integer value */
c49e0b04
RS		 1720static int parse_uint64(const char *value, uint64_t *pr)
1721{
1722 const char *p = value;
1723
1724 if (!TEST_true(*p)) {
1725 TEST_info("Invalid empty integer value");
1726 return -1;
1727 }
1728 for (*pr = 0; *p; ) {
1729 if (*pr > UINT64_MAX / 10) {
1730 TEST_error("Integer overflow in string %s", value);
1731 return -1;
1732 }
1733 *pr *= 10;
00dfbaad 1734 if (!TEST_true(isdigit((unsigned char)*p))) {
c49e0b04
RS		 1735 TEST_error("Invalid character in string %s", value);
1736 return -1;
1737 }
1738 *pr += *p - '0';
1739 p++;
1740 }
1741 return 1;
1742}
1743
6c5943c9 1744static int scrypt_test_parse(EVP_TEST *t,
3b53e18a
DSH		 1745 const char *keyword, const char *value)
1746{
6c5943c9 1747 PBE_DATA *pdata = t->data;
351fe214 1748
3b53e18a 1749 if (strcmp(keyword, "N") == 0)
c49e0b04 1750 return parse_uint64(value, &pdata->N);
3b53e18a 1751 if (strcmp(keyword, "p") == 0)
c49e0b04 1752 return parse_uint64(value, &pdata->p);
3b53e18a 1753 if (strcmp(keyword, "r") == 0)
c49e0b04 1754 return parse_uint64(value, &pdata->r);
3b53e18a 1755 if (strcmp(keyword, "maxmem") == 0)
c49e0b04 1756 return parse_uint64(value, &pdata->maxmem);
3b53e18a
DSH		 1757 return 0;
1758}
b0809bc8 1759#endif
3b53e18a 1760
6c5943c9 1761static int pbkdf2_test_parse(EVP_TEST *t,
351fe214 1762 const char *keyword, const char *value)
3b53e18a 1763{
6c5943c9 1764 PBE_DATA *pdata = t->data;
351fe214
DSH		 1765
1766 if (strcmp(keyword, "iter") == 0) {
1767 pdata->iter = atoi(value);
1768 if (pdata->iter <= 0)
c49e0b04 1769 return -1;
351fe214
DSH		 1770 return 1;
1771 }
1772 if (strcmp(keyword, "MD") == 0) {
1773 pdata->md = EVP_get_digestbyname(value);
1774 if (pdata->md == NULL)
c49e0b04 1775 return -1;
351fe214
DSH		 1776 return 1;
1777 }
1778 return 0;
1779}
1780
6c5943c9 1781static int pkcs12_test_parse(EVP_TEST *t,
351fe214
DSH		 1782 const char *keyword, const char *value)
1783{
6c5943c9 1784 PBE_DATA *pdata = t->data;
351fe214
DSH		 1785
1786 if (strcmp(keyword, "id") == 0) {
1787 pdata->id = atoi(value);
1788 if (pdata->id <= 0)
c49e0b04 1789 return -1;
351fe214
DSH		 1790 return 1;
1791 }
1792 return pbkdf2_test_parse(t, keyword, value);
3b53e18a
DSH		 1793}
1794
6c5943c9 1795static int pbe_test_init(EVP_TEST *t, const char *alg)
3b53e18a 1796{
6c5943c9 1797 PBE_DATA *pdat;
c49e0b04 1798 PBE_TYPE pbe_type = PBE_TYPE_INVALID;
351fe214 1799
5ccada09
SL		 1800 if (is_kdf_disabled(alg)) {
1801 TEST_info("skipping, '%s' is disabled", alg);
83bd31da
MC		 1802 t->skip = 1;
1803 return 1;
5ccada09
SL		 1804 }
1805 if (strcmp(alg, "scrypt") == 0) {
1806 pbe_type = PBE_TYPE_SCRYPT;
83bd31da 1807 } else if (strcmp(alg, "pbkdf2") == 0) {
351fe214 1808 pbe_type = PBE_TYPE_PBKDF2;
83bd31da 1809 } else if (strcmp(alg, "pkcs12") == 0) {
351fe214 1810 pbe_type = PBE_TYPE_PKCS12;
83bd31da 1811 } else {
6c5943c9 1812 TEST_error("Unknown pbe algorithm %s", alg);
83bd31da 1813 }
c49e0b04 1814 pdat = OPENSSL_zalloc(sizeof(*pdat));
3b53e18a 1815 pdat->pbe_type = pbe_type;
3b53e18a
DSH		 1816 t->data = pdat;
1817 return 1;
1818}
1819
6c5943c9 1820static void pbe_test_cleanup(EVP_TEST *t)
3b53e18a 1821{
6c5943c9
RS		 1822 PBE_DATA *pdat = t->data;
1823
1824 OPENSSL_free(pdat->pass);
1825 OPENSSL_free(pdat->salt);
1826 OPENSSL_free(pdat->key);
3b53e18a
DSH		 1827}
1828
6c5943c9
RS		 1829static int pbe_test_parse(EVP_TEST *t,
1830 const char *keyword, const char *value)
3b53e18a 1831{
6c5943c9 1832 PBE_DATA *pdata = t->data;
351fe214 1833
3b53e18a 1834 if (strcmp(keyword, "Password") == 0)
c49e0b04 1835 return parse_bin(value, &pdata->pass, &pdata->pass_len);
3b53e18a 1836 if (strcmp(keyword, "Salt") == 0)
c49e0b04 1837 return parse_bin(value, &pdata->salt, &pdata->salt_len);
3b53e18a 1838 if (strcmp(keyword, "Key") == 0)
c49e0b04 1839 return parse_bin(value, &pdata->key, &pdata->key_len);
b0809bc8 1840 if (pdata->pbe_type == PBE_TYPE_PBKDF2)
351fe214
DSH		 1841 return pbkdf2_test_parse(t, keyword, value);
1842 else if (pdata->pbe_type == PBE_TYPE_PKCS12)
1843 return pkcs12_test_parse(t, keyword, value);
b0809bc8
RS		 1844#ifndef OPENSSL_NO_SCRYPT
1845 else if (pdata->pbe_type == PBE_TYPE_SCRYPT)
1846 return scrypt_test_parse(t, keyword, value);
1847#endif
3b53e18a
DSH		 1848 return 0;
1849}
1850
6c5943c9 1851static int pbe_test_run(EVP_TEST *t)
3b53e18a 1852{
e3d378bc 1853 PBE_DATA *expected = t->data;
351fe214 1854 unsigned char *key;
5ccada09 1855 EVP_MD *fetched_digest = NULL;
b4250010 1856 OSSL_LIB_CTX *save_libctx;
5ccada09 1857
b4250010 1858 save_libctx = OSSL_LIB_CTX_set0_default(libctx);
351fe214 1859
e3d378bc 1860 if (!TEST_ptr(key = OPENSSL_malloc(expected->key_len))) {
6c5943c9 1861 t->err = "INTERNAL_ERROR";
351fe214 1862 goto err;
6c5943c9 1863 }
e3d378bc
AP		 1864 if (expected->pbe_type == PBE_TYPE_PBKDF2) {
1865 if (PKCS5_PBKDF2_HMAC((char *)expected->pass, expected->pass_len,
1866 expected->salt, expected->salt_len,
1867 expected->iter, expected->md,
1868 expected->key_len, key) == 0) {
6c5943c9 1869 t->err = "PBKDF2_ERROR";
351fe214 1870 goto err;
6c5943c9 1871 }
b0809bc8 1872#ifndef OPENSSL_NO_SCRYPT
e3d378bc
AP		 1873 } else if (expected->pbe_type == PBE_TYPE_SCRYPT) {
1874 if (EVP_PBE_scrypt((const char *)expected->pass, expected->pass_len,
5ccada09
SL		 1875 expected->salt, expected->salt_len,
1876 expected->N, expected->r, expected->p,
1877 expected->maxmem, key, expected->key_len) == 0) {
6c5943c9 1878 t->err = "SCRYPT_ERROR";
351fe214 1879 goto err;
6c5943c9 1880 }
b0809bc8 1881#endif
e3d378bc 1882 } else if (expected->pbe_type == PBE_TYPE_PKCS12) {
5ccada09
SL		 1883 fetched_digest = EVP_MD_fetch(libctx, EVP_MD_name(expected->md), NULL);
1884 if (fetched_digest == NULL) {
1885 t->err = "PKCS12_ERROR";
1886 goto err;
1887 }
e3d378bc
AP		 1888 if (PKCS12_key_gen_uni(expected->pass, expected->pass_len,
1889 expected->salt, expected->salt_len,
1890 expected->id, expected->iter, expected->key_len,
5ccada09 1891 key, fetched_digest) == 0) {
6c5943c9 1892 t->err = "PKCS12_ERROR";
351fe214 1893 goto err;
6c5943c9 1894 }
351fe214 1895 }
4cceb185
P		 1896 if (!memory_err_compare(t, "KEY_MISMATCH", expected->key, expected->key_len,
1897 key, expected->key_len))
351fe214 1898 goto err;
4cceb185 1899
6c5943c9
RS		 1900 t->err = NULL;
1901err:
5ccada09 1902 EVP_MD_free(fetched_digest);
351fe214 1903 OPENSSL_free(key);
b4250010 1904 OSSL_LIB_CTX_set0_default(save_libctx);
351fe214 1905 return 1;
3b53e18a
DSH		 1906}
1907
6c5943c9 1908static const EVP_TEST_METHOD pbe_test_method = {
3b53e18a
DSH		 1909 "PBE",
1910 pbe_test_init,
1911 pbe_test_cleanup,
1912 pbe_test_parse,
1913 pbe_test_run
1914};
3cdd1e94 1915
c49e0b04
RS		 1916
1917/**
5ccada09
SL		 1918 ** BASE64 TESTS
1919 **/
3cdd1e94
EK		 1920
1921typedef enum {
1922 BASE64_CANONICAL_ENCODING = 0,
1923 BASE64_VALID_ENCODING = 1,
1924 BASE64_INVALID_ENCODING = 2
1925} base64_encoding_type;
1926
6c5943c9 1927typedef struct encode_data_st {
3cdd1e94
EK		 1928 /* Input to encoding */
1929 unsigned char *input;
1930 size_t input_len;
1931 /* Expected output */
1932 unsigned char *output;
1933 size_t output_len;
1934 base64_encoding_type encoding;
6c5943c9 1935} ENCODE_DATA;
3cdd1e94 1936
6c5943c9 1937static int encode_test_init(EVP_TEST *t, const char *encoding)
3cdd1e94 1938{
c49e0b04 1939 ENCODE_DATA *edata;
3cdd1e94 1940
c49e0b04
RS		 1941 if (!TEST_ptr(edata = OPENSSL_zalloc(sizeof(*edata))))
1942 return 0;
3cdd1e94
EK		 1943 if (strcmp(encoding, "canonical") == 0) {
1944 edata->encoding = BASE64_CANONICAL_ENCODING;
1945 } else if (strcmp(encoding, "valid") == 0) {
1946 edata->encoding = BASE64_VALID_ENCODING;
1947 } else if (strcmp(encoding, "invalid") == 0) {
1948 edata->encoding = BASE64_INVALID_ENCODING;
c49e0b04 1949 if (!TEST_ptr(t->expected_err = OPENSSL_strdup("DECODE_ERROR")))
760e2d60 1950 goto err;
3cdd1e94 1951 } else {
c49e0b04
RS		 1952 TEST_error("Bad encoding: %s."
1953 " Should be one of {canonical, valid, invalid}",
1954 encoding);
760e2d60 1955 goto err;
3cdd1e94
EK		 1956 }
1957 t->data = edata;
1958 return 1;
760e2d60
F		 1959err:
1960 OPENSSL_free(edata);
1961 return 0;
3cdd1e94
EK		 1962}
1963
6c5943c9 1964static void encode_test_cleanup(EVP_TEST *t)
3cdd1e94 1965{
6c5943c9
RS		 1966 ENCODE_DATA *edata = t->data;
1967
1968 OPENSSL_free(edata->input);
1969 OPENSSL_free(edata->output);
3cdd1e94
EK		 1970 memset(edata, 0, sizeof(*edata));
1971}
1972
6c5943c9 1973static int encode_test_parse(EVP_TEST *t,
3cdd1e94
EK		 1974 const char *keyword, const char *value)
1975{
6c5943c9 1976 ENCODE_DATA *edata = t->data;
c49e0b04 1977
3cdd1e94 1978 if (strcmp(keyword, "Input") == 0)
c49e0b04 1979 return parse_bin(value, &edata->input, &edata->input_len);
3cdd1e94 1980 if (strcmp(keyword, "Output") == 0)
c49e0b04 1981 return parse_bin(value, &edata->output, &edata->output_len);
3cdd1e94
EK		 1982 return 0;
1983}
1984
6c5943c9 1985static int encode_test_run(EVP_TEST *t)
3cdd1e94 1986{
e3d378bc 1987 ENCODE_DATA *expected = t->data;
3cdd1e94
EK		 1988 unsigned char *encode_out = NULL, *decode_out = NULL;
1989 int output_len, chunk_len;
760e2d60 1990 EVP_ENCODE_CTX *decode_ctx = NULL, *encode_ctx = NULL;
254b26af 1991
6c5943c9
RS		 1992 if (!TEST_ptr(decode_ctx = EVP_ENCODE_CTX_new())) {
1993 t->err = "INTERNAL_ERROR";
254b26af 1994 goto err;
6c5943c9 1995 }
3cdd1e94 1996
e3d378bc 1997 if (expected->encoding == BASE64_CANONICAL_ENCODING) {
6c5943c9
RS		 1998
1999 if (!TEST_ptr(encode_ctx = EVP_ENCODE_CTX_new())
2000 || !TEST_ptr(encode_out =
e3d378bc 2001 OPENSSL_malloc(EVP_ENCODE_LENGTH(expected->input_len))))
3cdd1e94
EK		 2002 goto err;
2003
254b26af 2004 EVP_EncodeInit(encode_ctx);
760e2d60
F		 2005 if (!TEST_true(EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
2006 expected->input, expected->input_len)))
2007 goto err;
2008
3cdd1e94
EK		 2009 output_len = chunk_len;
2010
254b26af 2011 EVP_EncodeFinal(encode_ctx, encode_out + chunk_len, &chunk_len);
3cdd1e94
EK		 2012 output_len += chunk_len;
2013
4cceb185
P		 2014 if (!memory_err_compare(t, "BAD_ENCODING",
2015 expected->output, expected->output_len,
2016 encode_out, output_len))
3cdd1e94 2017 goto err;
3cdd1e94
EK		 2018 }
2019
6c5943c9 2020 if (!TEST_ptr(decode_out =
e3d378bc 2021 OPENSSL_malloc(EVP_DECODE_LENGTH(expected->output_len))))
3cdd1e94
EK		 2022 goto err;
2023
254b26af 2024 EVP_DecodeInit(decode_ctx);
e3d378bc
AP		 2025 if (EVP_DecodeUpdate(decode_ctx, decode_out, &chunk_len, expected->output,
2026 expected->output_len) < 0) {
6c5943c9 2027 t->err = "DECODE_ERROR";
3cdd1e94
EK		 2028 goto err;
2029 }
2030 output_len = chunk_len;
2031
254b26af 2032 if (EVP_DecodeFinal(decode_ctx, decode_out + chunk_len, &chunk_len) != 1) {
6c5943c9 2033 t->err = "DECODE_ERROR";
3cdd1e94
EK		 2034 goto err;
2035 }
2036 output_len += chunk_len;
2037
e3d378bc 2038 if (expected->encoding != BASE64_INVALID_ENCODING
4cceb185
P		 2039 && !memory_err_compare(t, "BAD_DECODING",
2040 expected->input, expected->input_len,
2041 decode_out, output_len)) {
6c5943c9 2042 t->err = "BAD_DECODING";
3cdd1e94
EK		 2043 goto err;
2044 }
2045
6c5943c9 2046 t->err = NULL;
3cdd1e94 2047 err:
3cdd1e94
EK		 2048 OPENSSL_free(encode_out);
2049 OPENSSL_free(decode_out);
254b26af 2050 EVP_ENCODE_CTX_free(decode_ctx);
760e2d60 2051 EVP_ENCODE_CTX_free(encode_ctx);
3cdd1e94
EK		 2052 return 1;
2053}
2054
6c5943c9 2055static const EVP_TEST_METHOD encode_test_method = {
3cdd1e94
EK		 2056 "Encoding",
2057 encode_test_init,
2058 encode_test_cleanup,
2059 encode_test_parse,
2060 encode_test_run,
2061};
44a284d2 2062
5a285add 2063
c9ed9307 2064/**
5ccada09
SL		 2065 ** RAND TESTS
2066 **/
c9ed9307
P		 2067#define MAX_RAND_REPEATS 15
2068
2069typedef struct rand_data_pass_st {
2070 unsigned char *entropy;
2071 unsigned char *reseed_entropy;
2072 unsigned char *nonce;
2073 unsigned char *pers;
2074 unsigned char *reseed_addin;
2075 unsigned char *addinA;
2076 unsigned char *addinB;
2077 unsigned char *pr_entropyA;
2078 unsigned char *pr_entropyB;
2079 unsigned char *output;
2080 size_t entropy_len, nonce_len, pers_len, addinA_len, addinB_len,
2081 pr_entropyA_len, pr_entropyB_len, output_len, reseed_entropy_len,
2082 reseed_addin_len;
2083} RAND_DATA_PASS;
2084
2085typedef struct rand_data_st {
2086 /* Context for this operation */
2087 EVP_RAND_CTX *ctx;
2088 EVP_RAND_CTX *parent;
2089 int n;
2090 int prediction_resistance;
2091 int use_df;
2092 unsigned int generate_bits;
2093 char *cipher;
2094 char *digest;
2095
2096 /* Expected output */
2097 RAND_DATA_PASS data[MAX_RAND_REPEATS];
2098} RAND_DATA;
2099
2100static int rand_test_init(EVP_TEST *t, const char *name)
2101{
2102 RAND_DATA *rdata;
2103 EVP_RAND *rand;
2104 OSSL_PARAM params[2] = { OSSL_PARAM_END, OSSL_PARAM_END };
2105 unsigned int strength = 256;
2106
2107 if (!TEST_ptr(rdata = OPENSSL_zalloc(sizeof(*rdata))))
2108 return 0;
2109
bfa6aaab
MC		 2110 /* TEST-RAND is available in the FIPS provider but not with "fips=yes" */
2111 rand = EVP_RAND_fetch(libctx, "TEST-RAND", "-fips");
c9ed9307
P		 2112 if (rand == NULL)
2113 goto err;
2114 rdata->parent = EVP_RAND_CTX_new(rand, NULL);
2115 EVP_RAND_free(rand);
2116 if (rdata->parent == NULL)
2117 goto err;
2118
2119 *params = OSSL_PARAM_construct_uint(OSSL_RAND_PARAM_STRENGTH, &strength);
e494fac7 2120 if (!EVP_RAND_CTX_set_params(rdata->parent, params))
c9ed9307
P		 2121 goto err;
2122
5ccada09 2123 rand = EVP_RAND_fetch(libctx, name, NULL);
c9ed9307
P		 2124 if (rand == NULL)
2125 goto err;
2126 rdata->ctx = EVP_RAND_CTX_new(rand, rdata->parent);
2127 EVP_RAND_free(rand);
2128 if (rdata->ctx == NULL)
2129 goto err;
2130
2131 rdata->n = -1;
2132 t->data = rdata;
2133 return 1;
2134 err:
2135 EVP_RAND_CTX_free(rdata->parent);
2136 OPENSSL_free(rdata);
2137 return 0;
2138}
2139
2140static void rand_test_cleanup(EVP_TEST *t)
2141{
2142 RAND_DATA *rdata = t->data;
2143 int i;
2144
2145 OPENSSL_free(rdata->cipher);
2146 OPENSSL_free(rdata->digest);
2147
2148 for (i = 0; i <= rdata->n; i++) {
2149 OPENSSL_free(rdata->data[i].entropy);
2150 OPENSSL_free(rdata->data[i].reseed_entropy);
2151 OPENSSL_free(rdata->data[i].nonce);
2152 OPENSSL_free(rdata->data[i].pers);
2153 OPENSSL_free(rdata->data[i].reseed_addin);
2154 OPENSSL_free(rdata->data[i].addinA);
2155 OPENSSL_free(rdata->data[i].addinB);
2156 OPENSSL_free(rdata->data[i].pr_entropyA);
2157 OPENSSL_free(rdata->data[i].pr_entropyB);
2158 OPENSSL_free(rdata->data[i].output);
2159 }
2160 EVP_RAND_CTX_free(rdata->ctx);
2161 EVP_RAND_CTX_free(rdata->parent);
2162}
2163
2164static int rand_test_parse(EVP_TEST *t,
2165 const char *keyword, const char *value)
2166{
2167 RAND_DATA *rdata = t->data;
2168 RAND_DATA_PASS *item;
2169 const char *p;
2170 int n;
2171
2172 if ((p = strchr(keyword, '.')) != NULL) {
2173 n = atoi(++p);
2174 if (n >= MAX_RAND_REPEATS)
2175 return 0;
2176 if (n > rdata->n)
2177 rdata->n = n;
2178 item = rdata->data + n;
2179 if (strncmp(keyword, "Entropy.", sizeof("Entropy")) == 0)
2180 return parse_bin(value, &item->entropy, &item->entropy_len);
2181 if (strncmp(keyword, "ReseedEntropy.", sizeof("ReseedEntropy")) == 0)
2182 return parse_bin(value, &item->reseed_entropy,
2183 &item->reseed_entropy_len);
2184 if (strncmp(keyword, "Nonce.", sizeof("Nonce")) == 0)
2185 return parse_bin(value, &item->nonce, &item->nonce_len);
2186 if (strncmp(keyword, "PersonalisationString.",
2187 sizeof("PersonalisationString")) == 0)
2188 return parse_bin(value, &item->pers, &item->pers_len);
2189 if (strncmp(keyword, "ReseedAdditionalInput.",
2190 sizeof("ReseedAdditionalInput")) == 0)
2191 return parse_bin(value, &item->reseed_addin,
2192 &item->reseed_addin_len);
2193 if (strncmp(keyword, "AdditionalInputA.",
2194 sizeof("AdditionalInputA")) == 0)
2195 return parse_bin(value, &item->addinA, &item->addinA_len);
2196 if (strncmp(keyword, "AdditionalInputB.",
2197 sizeof("AdditionalInputB")) == 0)
2198 return parse_bin(value, &item->addinB, &item->addinB_len);
2199 if (strncmp(keyword, "EntropyPredictionResistanceA.",
2200 sizeof("EntropyPredictionResistanceA")) == 0)
2201 return parse_bin(value, &item->pr_entropyA, &item->pr_entropyA_len);
2202 if (strncmp(keyword, "EntropyPredictionResistanceB.",
2203 sizeof("EntropyPredictionResistanceB")) == 0)
2204 return parse_bin(value, &item->pr_entropyB, &item->pr_entropyB_len);
2205 if (strncmp(keyword, "Output.", sizeof("Output")) == 0)
2206 return parse_bin(value, &item->output, &item->output_len);
2207 } else {
2208 if (strcmp(keyword, "Cipher") == 0)
2209 return TEST_ptr(rdata->cipher = OPENSSL_strdup(value));
2210 if (strcmp(keyword, "Digest") == 0)
2211 return TEST_ptr(rdata->digest = OPENSSL_strdup(value));
2212 if (strcmp(keyword, "DerivationFunction") == 0) {
2213 rdata->use_df = atoi(value) != 0;
2214 return 1;
2215 }
2216 if (strcmp(keyword, "GenerateBits") == 0) {
2217 if ((n = atoi(value)) <= 0 || n % 8 != 0)
2218 return 0;
2219 rdata->generate_bits = (unsigned int)n;
2220 return 1;
2221 }
2222 if (strcmp(keyword, "PredictionResistance") == 0) {
2223 rdata->prediction_resistance = atoi(value) != 0;
2224 return 1;
2225 }
2226 }
2227 return 0;
2228}
2229
2230static int rand_test_run(EVP_TEST *t)
2231{
2232 RAND_DATA *expected = t->data;
2233 RAND_DATA_PASS *item;
2234 unsigned char *got;
2235 size_t got_len = expected->generate_bits / 8;
2236 OSSL_PARAM params[5], *p = params;
2237 int i = -1, ret = 0;
2238 unsigned int strength;
2239 unsigned char *z;
2240
2241 if (!TEST_ptr(got = OPENSSL_malloc(got_len)))
2242 return 0;
2243
2244 *p++ = OSSL_PARAM_construct_int(OSSL_DRBG_PARAM_USE_DF, &expected->use_df);
2245 if (expected->cipher != NULL)
2246 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_CIPHER,
2247 expected->cipher, 0);
2248 if (expected->digest != NULL)
2249 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_DIGEST,
2250 expected->digest, 0);
2251 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_MAC, "HMAC", 0);
2252 *p = OSSL_PARAM_construct_end();
e494fac7 2253 if (!TEST_true(EVP_RAND_CTX_set_params(expected->ctx, params)))
c9ed9307
P		 2254 goto err;
2255
2256 strength = EVP_RAND_strength(expected->ctx);
2257 for (i = 0; i <= expected->n; i++) {
2258 item = expected->data + i;
2259
2260 p = params;
2261 z = item->entropy != NULL ? item->entropy : (unsigned char *)"";
2262 *p++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_ENTROPY,
2263 z, item->entropy_len);
2264 z = item->nonce != NULL ? item->nonce : (unsigned char *)"";
2265 *p++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_NONCE,
2266 z, item->nonce_len);
2267 *p = OSSL_PARAM_construct_end();
7198bd1a
P		 2268 if (!TEST_true(EVP_RAND_instantiate(expected->parent, strength,
2269 0, NULL, 0, params)))
c9ed9307
P		 2270 goto err;
2271
2272 z = item->pers != NULL ? item->pers : (unsigned char *)"";
2273 if (!TEST_true(EVP_RAND_instantiate
2274 (expected->ctx, strength,
2275 expected->prediction_resistance, z,
7198bd1a 2276 item->pers_len, NULL)))
c9ed9307
P		 2277 goto err;
2278
2279 if (item->reseed_entropy != NULL) {
2280 params[0] = OSSL_PARAM_construct_octet_string
2281 (OSSL_RAND_PARAM_TEST_ENTROPY, item->reseed_entropy,
2282 item->reseed_entropy_len);
2283 params[1] = OSSL_PARAM_construct_end();
e494fac7 2284 if (!TEST_true(EVP_RAND_CTX_set_params(expected->parent, params)))
c9ed9307
P		 2285 goto err;
2286
2287 if (!TEST_true(EVP_RAND_reseed
2288 (expected->ctx, expected->prediction_resistance,
2289 NULL, 0, item->reseed_addin,
2290 item->reseed_addin_len)))
2291 goto err;
2292 }
2293 if (item->pr_entropyA != NULL) {
2294 params[0] = OSSL_PARAM_construct_octet_string
2295 (OSSL_RAND_PARAM_TEST_ENTROPY, item->pr_entropyA,
2296 item->pr_entropyA_len);
2297 params[1] = OSSL_PARAM_construct_end();
e494fac7 2298 if (!TEST_true(EVP_RAND_CTX_set_params(expected->parent, params)))
c9ed9307
P		 2299 goto err;
2300 }
2301 if (!TEST_true(EVP_RAND_generate
2302 (expected->ctx, got, got_len,
2303 strength, expected->prediction_resistance,
2304 item->addinA, item->addinA_len)))
2305 goto err;
2306
2307 if (item->pr_entropyB != NULL) {
2308 params[0] = OSSL_PARAM_construct_octet_string
2309 (OSSL_RAND_PARAM_TEST_ENTROPY, item->pr_entropyB,
2310 item->pr_entropyB_len);
2311 params[1] = OSSL_PARAM_construct_end();
e494fac7 2312 if (!TEST_true(EVP_RAND_CTX_set_params(expected->parent, params)))
c9ed9307
P		 2313 return 0;
2314 }
2315 if (!TEST_true(EVP_RAND_generate
2316 (expected->ctx, got, got_len,
2317 strength, expected->prediction_resistance,
2318 item->addinB, item->addinB_len)))
2319 goto err;
2320 if (!TEST_mem_eq(got, got_len, item->output, item->output_len))
2321 goto err;
2322 if (!TEST_true(EVP_RAND_uninstantiate(expected->ctx))
2323 || !TEST_true(EVP_RAND_uninstantiate(expected->parent))
2324 || !TEST_true(EVP_RAND_verify_zeroization(expected->ctx))
2325 || !TEST_int_eq(EVP_RAND_state(expected->ctx),
2326 EVP_RAND_STATE_UNINITIALISED))
2327 goto err;
2328 }
2329 t->err = NULL;
2330 ret = 1;
2331
2332 err:
2333 if (ret == 0 && i >= 0)
2334 TEST_info("Error in test case %d of %d\n", i, expected->n + 1);
2335 OPENSSL_free(got);
2336 return ret;
2337}
2338
2339static const EVP_TEST_METHOD rand_test_method = {
2340 "RAND",
2341 rand_test_init,
2342 rand_test_cleanup,
2343 rand_test_parse,
2344 rand_test_run
2345};
2346
2347
c49e0b04 2348/**
5ccada09
SL		 2349 ** KDF TESTS
2350 **/
6c5943c9 2351typedef struct kdf_data_st {
44a284d2 2352 /* Context for this operation */
5a285add 2353 EVP_KDF_CTX *ctx;
44a284d2
DSH		 2354 /* Expected output */
2355 unsigned char *output;
2356 size_t output_len;
bf5739a0
P		 2357 OSSL_PARAM params[20];
2358 OSSL_PARAM *p;
6c5943c9 2359} KDF_DATA;
44a284d2
DSH		 2360
2361/*
2362 * Perform public key operation setup: lookup key, allocated ctx and call
2363 * the appropriate initialisation function
2364 */
6c5943c9 2365static int kdf_test_init(EVP_TEST *t, const char *name)
44a284d2 2366{
6c5943c9 2367 KDF_DATA *kdata;
bf5739a0 2368 EVP_KDF *kdf;
b15d5ab6 2369
5ccada09
SL		 2370 if (is_kdf_disabled(name)) {
2371 TEST_info("skipping, '%s' is disabled", name);
1aec7716
SL		 2372 t->skip = 1;
2373 return 1;
2374 }
ab78f89b 2375
bf5739a0 2376 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
d2ba8123 2377 return 0;
bf5739a0
P		 2378 kdata->p = kdata->params;
2379 *kdata->p = OSSL_PARAM_construct_end();
44a284d2 2380
5ccada09 2381 kdf = EVP_KDF_fetch(libctx, name, NULL);
92475712
P		 2382 if (kdf == NULL) {
2383 OPENSSL_free(kdata);
44a284d2 2384 return 0;
92475712 2385 }
660c5344 2386 kdata->ctx = EVP_KDF_CTX_new(kdf);
bf5739a0 2387 EVP_KDF_free(kdf);
9e206ce5
P		 2388 if (kdata->ctx == NULL) {
2389 OPENSSL_free(kdata);
44a284d2 2390 return 0;
9e206ce5 2391 }
c49e0b04 2392 t->data = kdata;
44a284d2
DSH		 2393 return 1;
2394}
2395
6c5943c9 2396static void kdf_test_cleanup(EVP_TEST *t)
44a284d2 2397{
6c5943c9 2398 KDF_DATA *kdata = t->data;
bf5739a0
P		 2399 OSSL_PARAM *p;
2400
2401 for (p = kdata->params; p->key != NULL; p++)
2402 OPENSSL_free(p->data);
44a284d2 2403 OPENSSL_free(kdata->output);
660c5344 2404 EVP_KDF_CTX_free(kdata->ctx);
5a285add
DM		 2405}
2406
2407static int kdf_test_ctrl(EVP_TEST *t, EVP_KDF_CTX *kctx,
2408 const char *value)
2409{
bf5739a0 2410 KDF_DATA *kdata = t->data;
5a285add 2411 int rv;
bf5739a0 2412 char *p, *name;
660c5344 2413 const OSSL_PARAM *defs = EVP_KDF_settable_ctx_params(EVP_KDF_CTX_kdf(kctx));
5a285add 2414
bf5739a0 2415 if (!TEST_ptr(name = OPENSSL_strdup(value)))
5a285add 2416 return 0;
bf5739a0 2417 p = strchr(name, ':');
5a285add
DM		 2418 if (p != NULL)
2419 *p++ = '\0';
bf5739a0 2420
64da55a6 2421 rv = OSSL_PARAM_allocate_from_text(kdata->p, defs, name, p,
2ee0dfa6 2422 p != NULL ? strlen(p) : 0, NULL);
bf5739a0
P		 2423 *++kdata->p = OSSL_PARAM_construct_end();
2424 if (!rv) {
2425 t->err = "KDF_PARAM_ERROR";
2426 OPENSSL_free(name);
2427 return 0;
2428 }
64da55a6 2429 if (p != NULL && strcmp(name, "digest") == 0) {
5ccada09
SL		 2430 if (is_digest_disabled(p)) {
2431 TEST_info("skipping, '%s' is disabled", p);
5a285add 2432 t->skip = 1;
5ccada09 2433 }
5a285add 2434 }
89cccbea
SL		 2435 if (p != NULL
2436 && (strcmp(name, "cipher") == 0
2437 || strcmp(name, "cekalg") == 0)
2438 && is_cipher_disabled(p)) {
2439 TEST_info("skipping, '%s' is disabled", p);
2440 t->skip = 1;
33f54da3 2441 }
bf5739a0
P		 2442 OPENSSL_free(name);
2443 return 1;
44a284d2
DSH		 2444}
2445
6c5943c9 2446static int kdf_test_parse(EVP_TEST *t,
44a284d2
DSH		 2447 const char *keyword, const char *value)
2448{
6c5943c9
RS		 2449 KDF_DATA *kdata = t->data;
2450
44a284d2 2451 if (strcmp(keyword, "Output") == 0)
c49e0b04 2452 return parse_bin(value, &kdata->output, &kdata->output_len);
7d04be79 2453 if (strncmp(keyword, "Ctrl", 4) == 0)
5a285add 2454 return kdf_test_ctrl(t, kdata->ctx, value);
44a284d2
DSH		 2455 return 0;
2456}
2457
6c5943c9 2458static int kdf_test_run(EVP_TEST *t)
44a284d2 2459{
e3d378bc
AP		 2460 KDF_DATA *expected = t->data;
2461 unsigned char *got = NULL;
2462 size_t got_len = expected->output_len;
6c5943c9 2463
660c5344 2464 if (!EVP_KDF_CTX_set_params(expected->ctx, expected->params)) {
bf5739a0
P		 2465 t->err = "KDF_CTRL_ERROR";
2466 return 1;
2467 }
e3d378bc 2468 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
6c5943c9 2469 t->err = "INTERNAL_ERROR";
44a284d2 2470 goto err;
6c5943c9 2471 }
05cdec39 2472 if (EVP_KDF_derive(expected->ctx, got, got_len, NULL) <= 0) {
6c5943c9 2473 t->err = "KDF_DERIVE_ERROR";
44a284d2 2474 goto err;
6c5943c9 2475 }
4cceb185
P		 2476 if (!memory_err_compare(t, "KDF_MISMATCH",
2477 expected->output, expected->output_len,
2478 got, got_len))
44a284d2 2479 goto err;
4cceb185 2480
6c5943c9
RS		 2481 t->err = NULL;
2482
44a284d2 2483 err:
e3d378bc 2484 OPENSSL_free(got);
44a284d2
DSH		 2485 return 1;
2486}
2487
6c5943c9 2488static const EVP_TEST_METHOD kdf_test_method = {
44a284d2
DSH		 2489 "KDF",
2490 kdf_test_init,
2491 kdf_test_cleanup,
2492 kdf_test_parse,
2493 kdf_test_run
2494};
d91b7423 2495
5a285add 2496/**
5ccada09
SL		 2497 ** PKEY KDF TESTS
2498 **/
5a285add
DM		 2499
2500typedef struct pkey_kdf_data_st {
2501 /* Context for this operation */
2502 EVP_PKEY_CTX *ctx;
2503 /* Expected output */
2504 unsigned char *output;
2505 size_t output_len;
2506} PKEY_KDF_DATA;
2507
2508/*
2509 * Perform public key operation setup: lookup key, allocated ctx and call
2510 * the appropriate initialisation function
2511 */
2512static int pkey_kdf_test_init(EVP_TEST *t, const char *name)
2513{
5ccada09 2514 PKEY_KDF_DATA *kdata = NULL;
5a285add 2515
5ccada09
SL		 2516 if (is_kdf_disabled(name)) {
2517 TEST_info("skipping, '%s' is disabled", name);
5a285add
DM		 2518 t->skip = 1;
2519 return 1;
2520 }
5a285add 2521
5a285add
DM		 2522 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
2523 return 0;
711ae5d3
MC		 2524
2525 kdata->ctx = EVP_PKEY_CTX_new_from_name(libctx, name, NULL);
5ccada09
SL		 2526 if (kdata->ctx == NULL
2527 || EVP_PKEY_derive_init(kdata->ctx) <= 0)
2528 goto err;
2529
5a285add
DM		 2530 t->data = kdata;
2531 return 1;
5ccada09 2532err:
5ccada09
SL		 2533 EVP_PKEY_CTX_free(kdata->ctx);
2534 OPENSSL_free(kdata);
2535 return 0;
5a285add
DM		 2536}
2537
2538static void pkey_kdf_test_cleanup(EVP_TEST *t)
2539{
2540 PKEY_KDF_DATA *kdata = t->data;
bf5739a0 2541
5a285add
DM		 2542 OPENSSL_free(kdata->output);
2543 EVP_PKEY_CTX_free(kdata->ctx);
2544}
2545
2546static int pkey_kdf_test_parse(EVP_TEST *t,
2547 const char *keyword, const char *value)
2548{
2549 PKEY_KDF_DATA *kdata = t->data;
2550
2551 if (strcmp(keyword, "Output") == 0)
2552 return parse_bin(value, &kdata->output, &kdata->output_len);
2553 if (strncmp(keyword, "Ctrl", 4) == 0)
2554 return pkey_test_ctrl(t, kdata->ctx, value);
2555 return 0;
2556}
2557
2558static int pkey_kdf_test_run(EVP_TEST *t)
2559{
2560 PKEY_KDF_DATA *expected = t->data;
2561 unsigned char *got = NULL;
2562 size_t got_len = expected->output_len;
2563
2564 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2565 t->err = "INTERNAL_ERROR";
2566 goto err;
2567 }
2568 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
2569 t->err = "KDF_DERIVE_ERROR";
2570 goto err;
2571 }
2572 if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
2573 t->err = "KDF_MISMATCH";
2574 goto err;
2575 }
2576 t->err = NULL;
2577
2578 err:
2579 OPENSSL_free(got);
2580 return 1;
2581}
2582
2583static const EVP_TEST_METHOD pkey_kdf_test_method = {
2584 "PKEYKDF",
2585 pkey_kdf_test_init,
2586 pkey_kdf_test_cleanup,
2587 pkey_kdf_test_parse,
2588 pkey_kdf_test_run
2589};
2590
c49e0b04 2591/**
5ccada09
SL		 2592 ** KEYPAIR TESTS
2593 **/
c49e0b04
RS		 2594
2595typedef struct keypair_test_data_st {
d91b7423
RS		 2596 EVP_PKEY *privk;
2597 EVP_PKEY *pubk;
6c5943c9 2598} KEYPAIR_TEST_DATA;
d91b7423 2599
6c5943c9 2600static int keypair_test_init(EVP_TEST *t, const char *pair)
d91b7423 2601{
c49e0b04 2602 KEYPAIR_TEST_DATA *data;
d91b7423
RS		 2603 int rv = 0;
2604 EVP_PKEY *pk = NULL, *pubk = NULL;
2605 char *pub, *priv = NULL;
d91b7423 2606
c49e0b04 2607 /* Split private and public names. */
6c5943c9
RS		 2608 if (!TEST_ptr(priv = OPENSSL_strdup(pair))
2609 || !TEST_ptr(pub = strchr(priv, ':'))) {
2610 t->err = "PARSING_ERROR";
d91b7423
RS		 2611 goto end;
2612 }
c49e0b04 2613 *pub++ = '\0';
d91b7423 2614
6c5943c9 2615 if (!TEST_true(find_key(&pk, priv, private_keys))) {
c49e0b04 2616 TEST_info("Can't find private key: %s", priv);
6c5943c9 2617 t->err = "MISSING_PRIVATE_KEY";
d91b7423
RS		 2618 goto end;
2619 }
6c5943c9 2620 if (!TEST_true(find_key(&pubk, pub, public_keys))) {
c49e0b04 2621 TEST_info("Can't find public key: %s", pub);
6c5943c9 2622 t->err = "MISSING_PUBLIC_KEY";
d91b7423
RS		 2623 goto end;
2624 }
2625
2626 if (pk == NULL && pubk == NULL) {
2627 /* Both keys are listed but unsupported: skip this test */
2628 t->skip = 1;
2629 rv = 1;
2630 goto end;
2631 }
2632
6c5943c9 2633 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
d91b7423 2634 goto end;
d91b7423
RS		 2635 data->privk = pk;
2636 data->pubk = pubk;
2637 t->data = data;
d91b7423 2638 rv = 1;
6c5943c9 2639 t->err = NULL;
d91b7423
RS		 2640
2641end:
6c5943c9 2642 OPENSSL_free(priv);
d91b7423
RS		 2643 return rv;
2644}
2645
6c5943c9 2646static void keypair_test_cleanup(EVP_TEST *t)
d91b7423 2647{
6c5943c9 2648 OPENSSL_free(t->data);
d91b7423 2649 t->data = NULL;
d91b7423
RS		 2650}
2651
c49e0b04
RS		 2652/*
2653 * For tests that do not accept any custom keywords.
d91b7423 2654 */
6c5943c9 2655static int void_test_parse(EVP_TEST *t, const char *keyword, const char *value)
d91b7423
RS		 2656{
2657 return 0;
2658}
2659
6c5943c9 2660static int keypair_test_run(EVP_TEST *t)
d91b7423
RS		 2661{
2662 int rv = 0;
6c5943c9 2663 const KEYPAIR_TEST_DATA *pair = t->data;
d91b7423
RS		 2664
2665 if (pair->privk == NULL || pair->pubk == NULL) {
6c5943c9
RS		 2666 /*
2667 * this can only happen if only one of the keys is not set
d91b7423
RS		 2668 * which means that one of them was unsupported while the
2669 * other isn't: hence a key type mismatch.
2670 */
6c5943c9 2671 t->err = "KEYPAIR_TYPE_MISMATCH";
d91b7423
RS		 2672 rv = 1;
2673 goto end;
2674 }
2675
c74aaa39 2676 if ((rv = EVP_PKEY_eq(pair->privk, pair->pubk)) != 1 ) {
d91b7423 2677 if ( 0 == rv ) {
6c5943c9 2678 t->err = "KEYPAIR_MISMATCH";
d91b7423 2679 } else if ( -1 == rv ) {
6c5943c9 2680 t->err = "KEYPAIR_TYPE_MISMATCH";
d91b7423 2681 } else if ( -2 == rv ) {
6c5943c9 2682 t->err = "UNSUPPORTED_KEY_COMPARISON";
d91b7423 2683 } else {
6c5943c9 2684 TEST_error("Unexpected error in key comparison");
d91b7423
RS		 2685 rv = 0;
2686 goto end;
2687 }
2688 rv = 1;
2689 goto end;
2690 }
2691
2692 rv = 1;
6c5943c9 2693 t->err = NULL;
d91b7423
RS		 2694
2695end:
d91b7423
RS		 2696 return rv;
2697}
2698
6c5943c9 2699static const EVP_TEST_METHOD keypair_test_method = {
d91b7423
RS		 2700 "PrivPubKeyPair",
2701 keypair_test_init,
2702 keypair_test_cleanup,
2703 void_test_parse,
2704 keypair_test_run
2705};
2706
1f0fc03b 2707/**
5ccada09
SL		 2708 ** KEYGEN TEST
2709 **/
1f0fc03b
DSH		 2710
2711typedef struct keygen_test_data_st {
2712 EVP_PKEY_CTX *genctx; /* Keygen context to use */
2713 char *keyname; /* Key name to store key or NULL */
2714} KEYGEN_TEST_DATA;
2715
2716static int keygen_test_init(EVP_TEST *t, const char *alg)
2717{
2718 KEYGEN_TEST_DATA *data;
2719 EVP_PKEY_CTX *genctx;
2720 int nid = OBJ_sn2nid(alg);
2721
2722 if (nid == NID_undef) {
2723 nid = OBJ_ln2nid(alg);
2724 if (nid == NID_undef)
2725 return 0;
2726 }
2727
5ccada09 2728 if (is_pkey_disabled(alg)) {
1f0fc03b
DSH		 2729 t->skip = 1;
2730 return 1;
2731 }
5ccada09
SL		 2732 if (!TEST_ptr(genctx = EVP_PKEY_CTX_new_from_name(libctx, alg, NULL)))
2733 goto err;
1f0fc03b
DSH		 2734
2735 if (EVP_PKEY_keygen_init(genctx) <= 0) {
2736 t->err = "KEYGEN_INIT_ERROR";
2737 goto err;
2738 }
2739
2740 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
2741 goto err;
2742 data->genctx = genctx;
2743 data->keyname = NULL;
2744 t->data = data;
2745 t->err = NULL;
2746 return 1;
2747
2748err:
2749 EVP_PKEY_CTX_free(genctx);
2750 return 0;
2751}
2752
2753static void keygen_test_cleanup(EVP_TEST *t)
2754{
2755 KEYGEN_TEST_DATA *keygen = t->data;
2756
2757 EVP_PKEY_CTX_free(keygen->genctx);
2758 OPENSSL_free(keygen->keyname);
2759 OPENSSL_free(t->data);
2760 t->data = NULL;
2761}
2762
2763static int keygen_test_parse(EVP_TEST *t,
2764 const char *keyword, const char *value)
2765{
2766 KEYGEN_TEST_DATA *keygen = t->data;
2767
2768 if (strcmp(keyword, "KeyName") == 0)
2769 return TEST_ptr(keygen->keyname = OPENSSL_strdup(value));
2770 if (strcmp(keyword, "Ctrl") == 0)
2771 return pkey_test_ctrl(t, keygen->genctx, value);
2772 return 0;
2773}
2774
2775static int keygen_test_run(EVP_TEST *t)
2776{
2777 KEYGEN_TEST_DATA *keygen = t->data;
2778 EVP_PKEY *pkey = NULL;
88af1ebb 2779 int rv = 1;
1f0fc03b 2780
1f0fc03b
DSH		 2781 if (EVP_PKEY_keygen(keygen->genctx, &pkey) <= 0) {
2782 t->err = "KEYGEN_GENERATE_ERROR";
2783 goto err;
2784 }
2785
5ccada09
SL		 2786 if (!evp_pkey_is_provided(pkey)) {
2787 TEST_info("Warning: legacy key generated %s", keygen->keyname);
2788 goto err;
2789 }
1f0fc03b
DSH		 2790 if (keygen->keyname != NULL) {
2791 KEY_LIST *key;
2792
88af1ebb 2793 rv = 0;
1f0fc03b
DSH		 2794 if (find_key(NULL, keygen->keyname, private_keys)) {
2795 TEST_info("Duplicate key %s", keygen->keyname);
2796 goto err;
2797 }
2798
2799 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
2800 goto err;
2801 key->name = keygen->keyname;
2802 keygen->keyname = NULL;
2803 key->key = pkey;
2804 key->next = private_keys;
2805 private_keys = key;
88af1ebb 2806 rv = 1;
1f0fc03b
DSH		 2807 } else {
2808 EVP_PKEY_free(pkey);
2809 }
2810
88af1ebb 2811 t->err = NULL;
1f0fc03b
DSH		 2812
2813err:
88af1ebb 2814 return rv;
1f0fc03b
DSH		 2815}
2816
2817static const EVP_TEST_METHOD keygen_test_method = {
2818 "KeyGen",
2819 keygen_test_init,
2820 keygen_test_cleanup,
2821 keygen_test_parse,
2822 keygen_test_run,
2823};
c49e0b04
RS		 2824
2825/**
5ccada09
SL		 2826 ** DIGEST SIGN+VERIFY TESTS
2827 **/
c49e0b04 2828
75726fe8 2829typedef struct {
2117a737
DSH		 2830 int is_verify; /* Set to 1 if verifying */
2831 int is_oneshot; /* Set to 1 for one shot operation */
2832 const EVP_MD *md; /* Digest to use */
2833 EVP_MD_CTX *ctx; /* Digest context */
75726fe8 2834 EVP_PKEY_CTX *pctx;
2117a737
DSH		 2835 STACK_OF(EVP_TEST_BUFFER) *input; /* Input data: streaming */
2836 unsigned char *osin; /* Input data if one shot */
2837 size_t osin_len; /* Input length data if one shot */
2838 unsigned char *output; /* Expected output */
2839 size_t output_len; /* Expected output length */
75726fe8
DSH		 2840} DIGESTSIGN_DATA;
2841
7b22334f
DSH		 2842static int digestsigver_test_init(EVP_TEST *t, const char *alg, int is_verify,
2843 int is_oneshot)
75726fe8
DSH		 2844{
2845 const EVP_MD *md = NULL;
2846 DIGESTSIGN_DATA *mdat;
2847
2848 if (strcmp(alg, "NULL") != 0) {
5ccada09
SL		 2849 if (is_digest_disabled(alg)) {
2850 t->skip = 1;
2851 return 1;
75726fe8 2852 }
5ccada09
SL		 2853 md = EVP_get_digestbyname(alg);
2854 if (md == NULL)
2855 return 0;
75726fe8
DSH		 2856 }
2857 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
2858 return 0;
2859 mdat->md = md;
2860 if (!TEST_ptr(mdat->ctx = EVP_MD_CTX_new())) {
2861 OPENSSL_free(mdat);
2862 return 0;
2863 }
2864 mdat->is_verify = is_verify;
7b22334f 2865 mdat->is_oneshot = is_oneshot;
75726fe8
DSH		 2866 t->data = mdat;
2867 return 1;
2868}
2869
2870static int digestsign_test_init(EVP_TEST *t, const char *alg)
2871{
7b22334f 2872 return digestsigver_test_init(t, alg, 0, 0);
75726fe8
DSH		 2873}
2874
2875static void digestsigver_test_cleanup(EVP_TEST *t)
2876{
2877 DIGESTSIGN_DATA *mdata = t->data;
2878
2879 EVP_MD_CTX_free(mdata->ctx);
2880 sk_EVP_TEST_BUFFER_pop_free(mdata->input, evp_test_buffer_free);
7b22334f 2881 OPENSSL_free(mdata->osin);
75726fe8
DSH		 2882 OPENSSL_free(mdata->output);
2883 OPENSSL_free(mdata);
2884 t->data = NULL;
2885}
2886
2887static int digestsigver_test_parse(EVP_TEST *t,
2888 const char *keyword, const char *value)
2889{
2890 DIGESTSIGN_DATA *mdata = t->data;
2891
2892 if (strcmp(keyword, "Key") == 0) {
2893 EVP_PKEY *pkey = NULL;
2894 int rv = 0;
5ccada09 2895 const char *name = mdata->md == NULL ? NULL : EVP_MD_name(mdata->md);
75726fe8
DSH		 2896
2897 if (mdata->is_verify)
2898 rv = find_key(&pkey, value, public_keys);
2899 if (rv == 0)
2900 rv = find_key(&pkey, value, private_keys);
2901 if (rv == 0 || pkey == NULL) {
2902 t->skip = 1;
2903 return 1;
2904 }
2905 if (mdata->is_verify) {
d8652be0 2906 if (!EVP_DigestVerifyInit_ex(mdata->ctx, &mdata->pctx, name, libctx,
af6171b3 2907 NULL, pkey, NULL))
75726fe8
DSH		 2908 t->err = "DIGESTVERIFYINIT_ERROR";
2909 return 1;
2910 }
d8652be0 2911 if (!EVP_DigestSignInit_ex(mdata->ctx, &mdata->pctx, name, libctx, NULL,
af6171b3 2912 pkey, NULL))
75726fe8
DSH		 2913 t->err = "DIGESTSIGNINIT_ERROR";
2914 return 1;
2915 }
2916
7b22334f
DSH		 2917 if (strcmp(keyword, "Input") == 0) {
2918 if (mdata->is_oneshot)
c49e0b04 2919 return parse_bin(value, &mdata->osin, &mdata->osin_len);
75726fe8 2920 return evp_test_buffer_append(value, &mdata->input);
7b22334f 2921 }
75726fe8 2922 if (strcmp(keyword, "Output") == 0)
c49e0b04 2923 return parse_bin(value, &mdata->output, &mdata->output_len);
7b22334f
DSH		 2924
2925 if (!mdata->is_oneshot) {
2926 if (strcmp(keyword, "Count") == 0)
2927 return evp_test_buffer_set_count(value, mdata->input);
2928 if (strcmp(keyword, "Ncopy") == 0)
2929 return evp_test_buffer_ncopy(value, mdata->input);
2930 }
75726fe8
DSH		 2931 if (strcmp(keyword, "Ctrl") == 0) {
2932 if (mdata->pctx == NULL)
f42c225d 2933 return -1;
75726fe8
DSH		 2934 return pkey_test_ctrl(t, mdata->pctx, value);
2935 }
2936 return 0;
2937}
2938
2939static int digestsign_update_fn(void *ctx, const unsigned char *buf,
2940 size_t buflen)
2941{
2942 return EVP_DigestSignUpdate(ctx, buf, buflen);
2943}
2944
2945static int digestsign_test_run(EVP_TEST *t)
2946{
e3d378bc
AP		 2947 DIGESTSIGN_DATA *expected = t->data;
2948 unsigned char *got = NULL;
2949 size_t got_len;
75726fe8 2950
e3d378bc
AP		 2951 if (!evp_test_buffer_do(expected->input, digestsign_update_fn,
2952 expected->ctx)) {
75726fe8
DSH		 2953 t->err = "DIGESTUPDATE_ERROR";
2954 goto err;
2955 }
2956
e3d378bc 2957 if (!EVP_DigestSignFinal(expected->ctx, NULL, &got_len)) {
75726fe8
DSH		 2958 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
2959 goto err;
2960 }
e3d378bc 2961 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
75726fe8
DSH		 2962 t->err = "MALLOC_FAILURE";
2963 goto err;
2964 }
e3d378bc 2965 if (!EVP_DigestSignFinal(expected->ctx, got, &got_len)) {
75726fe8
DSH		 2966 t->err = "DIGESTSIGNFINAL_ERROR";
2967 goto err;
2968 }
4cceb185
P		 2969 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
2970 expected->output, expected->output_len,
2971 got, got_len))
75726fe8 2972 goto err;
75726fe8 2973
4cceb185 2974 t->err = NULL;
75726fe8 2975 err:
e3d378bc 2976 OPENSSL_free(got);
75726fe8
DSH		 2977 return 1;
2978}
2979
2980static const EVP_TEST_METHOD digestsign_test_method = {
2981 "DigestSign",
2982 digestsign_test_init,
2983 digestsigver_test_cleanup,
2984 digestsigver_test_parse,
2985 digestsign_test_run
2986};
2987
2988static int digestverify_test_init(EVP_TEST *t, const char *alg)
2989{
7b22334f 2990 return digestsigver_test_init(t, alg, 1, 0);
75726fe8
DSH		 2991}
2992
2993static int digestverify_update_fn(void *ctx, const unsigned char *buf,
2994 size_t buflen)
2995{
2996 return EVP_DigestVerifyUpdate(ctx, buf, buflen);
2997}
2998
2999static int digestverify_test_run(EVP_TEST *t)
3000{
3001 DIGESTSIGN_DATA *mdata = t->data;
3002
3003 if (!evp_test_buffer_do(mdata->input, digestverify_update_fn, mdata->ctx)) {
3004 t->err = "DIGESTUPDATE_ERROR";
3005 return 1;
3006 }
3007
3008 if (EVP_DigestVerifyFinal(mdata->ctx, mdata->output,
3009 mdata->output_len) <= 0)
3010 t->err = "VERIFY_ERROR";
3011 return 1;
3012}
3013
3014static const EVP_TEST_METHOD digestverify_test_method = {
3015 "DigestVerify",
3016 digestverify_test_init,
3017 digestsigver_test_cleanup,
3018 digestsigver_test_parse,
3019 digestverify_test_run
3020};
3021
7b22334f
DSH		 3022static int oneshot_digestsign_test_init(EVP_TEST *t, const char *alg)
3023{
3024 return digestsigver_test_init(t, alg, 0, 1);
3025}
3026
3027static int oneshot_digestsign_test_run(EVP_TEST *t)
3028{
e3d378bc
AP		 3029 DIGESTSIGN_DATA *expected = t->data;
3030 unsigned char *got = NULL;
3031 size_t got_len;
7b22334f 3032
e3d378bc
AP		 3033 if (!EVP_DigestSign(expected->ctx, NULL, &got_len,
3034 expected->osin, expected->osin_len)) {
7b22334f
DSH		 3035 t->err = "DIGESTSIGN_LENGTH_ERROR";
3036 goto err;
3037 }
e3d378bc 3038 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
7b22334f
DSH		 3039 t->err = "MALLOC_FAILURE";
3040 goto err;
3041 }
e3d378bc
AP		 3042 if (!EVP_DigestSign(expected->ctx, got, &got_len,
3043 expected->osin, expected->osin_len)) {
7b22334f
DSH		 3044 t->err = "DIGESTSIGN_ERROR";
3045 goto err;
3046 }
4cceb185
P		 3047 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
3048 expected->output, expected->output_len,
3049 got, got_len))
7b22334f 3050 goto err;
7b22334f 3051
4cceb185 3052 t->err = NULL;
7b22334f 3053 err:
e3d378bc 3054 OPENSSL_free(got);
7b22334f
DSH		 3055 return 1;
3056}
3057
3058static const EVP_TEST_METHOD oneshot_digestsign_test_method = {
3059 "OneShotDigestSign",
3060 oneshot_digestsign_test_init,
3061 digestsigver_test_cleanup,
3062 digestsigver_test_parse,
3063 oneshot_digestsign_test_run
3064};
3065
3066static int oneshot_digestverify_test_init(EVP_TEST *t, const char *alg)
3067{
3068 return digestsigver_test_init(t, alg, 1, 1);
3069}
3070
3071static int oneshot_digestverify_test_run(EVP_TEST *t)
3072{
3073 DIGESTSIGN_DATA *mdata = t->data;
3074
3075 if (EVP_DigestVerify(mdata->ctx, mdata->output, mdata->output_len,
3076 mdata->osin, mdata->osin_len) <= 0)
3077 t->err = "VERIFY_ERROR";
3078 return 1;
3079}
3080
3081static const EVP_TEST_METHOD oneshot_digestverify_test_method = {
3082 "OneShotDigestVerify",
3083 oneshot_digestverify_test_init,
3084 digestsigver_test_cleanup,
3085 digestsigver_test_parse,
3086 oneshot_digestverify_test_run
3087};
3088
c49e0b04
RS		 3089
3090/**
5ccada09
SL		 3091 ** PARSING AND DISPATCH
3092 **/
c49e0b04
RS		 3093
3094static const EVP_TEST_METHOD *evp_test_list[] = {
c9ed9307 3095 &rand_test_method,
c49e0b04
RS		 3096 &cipher_test_method,
3097 &digest_test_method,
3098 &digestsign_test_method,
3099 &digestverify_test_method,
3100 &encode_test_method,
3101 &kdf_test_method,
5a285add 3102 &pkey_kdf_test_method,
c49e0b04 3103 &keypair_test_method,
1f0fc03b 3104 &keygen_test_method,
c49e0b04
RS		 3105 &mac_test_method,
3106 &oneshot_digestsign_test_method,
3107 &oneshot_digestverify_test_method,
3108 &pbe_test_method,
3109 &pdecrypt_test_method,
3110 &pderive_test_method,
3111 &psign_test_method,
3112 &pverify_recover_test_method,
3113 &pverify_test_method,
3114 NULL
3115};
3116
3117static const EVP_TEST_METHOD *find_test(const char *name)
3118{
3119 const EVP_TEST_METHOD **tt;
3120
3121 for (tt = evp_test_list; *tt; tt++) {
3122 if (strcmp(name, (*tt)->name) == 0)
3123 return *tt;
3124 }
3125 return NULL;
3126}
3127
3128static void clear_test(EVP_TEST *t)
3129{
ae269dd8 3130 test_clearstanza(&t->s);
c49e0b04
RS		 3131 ERR_clear_error();
3132 if (t->data != NULL) {
3133 if (t->meth != NULL)
3134 t->meth->cleanup(t);
3135 OPENSSL_free(t->data);
3136 t->data = NULL;
3137 }
3138 OPENSSL_free(t->expected_err);
3139 t->expected_err = NULL;
c49e0b04
RS		 3140 OPENSSL_free(t->reason);
3141 t->reason = NULL;
ae269dd8 3142
c49e0b04
RS		 3143 /* Text literal. */
3144 t->err = NULL;
3145 t->skip = 0;
3146 t->meth = NULL;
3147}
3148
5ccada09 3149/* Check for errors in the test structure; return 1 if okay, else 0. */
c49e0b04
RS		 3150static int check_test_error(EVP_TEST *t)
3151{
3152 unsigned long err;
c49e0b04
RS		 3153 const char *reason;
3154
3155 if (t->err == NULL && t->expected_err == NULL)
3156 return 1;
3157 if (t->err != NULL && t->expected_err == NULL) {
3158 if (t->aux_err != NULL) {
ae269dd8
RS		 3159 TEST_info("%s:%d: Source of above error (%s); unexpected error %s",
3160 t->s.test_file, t->s.start, t->aux_err, t->err);
c49e0b04 3161 } else {
ae269dd8
RS		 3162 TEST_info("%s:%d: Source of above error; unexpected error %s",
3163 t->s.test_file, t->s.start, t->err);
c49e0b04
RS		 3164 }
3165 return 0;
3166 }
3167 if (t->err == NULL && t->expected_err != NULL) {
ae269dd8
RS		 3168 TEST_info("%s:%d: Succeeded but was expecting %s",
3169 t->s.test_file, t->s.start, t->expected_err);
c49e0b04
RS		 3170 return 0;
3171 }
3172
3173 if (strcmp(t->err, t->expected_err) != 0) {
ae269dd8
RS		 3174 TEST_info("%s:%d: Expected %s got %s",
3175 t->s.test_file, t->s.start, t->expected_err, t->err);
c49e0b04
RS		 3176 return 0;
3177 }
3178
aac96e27 3179 if (t->reason == NULL)
c49e0b04
RS		 3180 return 1;
3181
aac96e27 3182 if (t->reason == NULL) {
ae269dd8
RS		 3183 TEST_info("%s:%d: Test is missing function or reason code",
3184 t->s.test_file, t->s.start);
c49e0b04
RS		 3185 return 0;
3186 }
3187
3188 err = ERR_peek_error();
3189 if (err == 0) {
aac96e27
RS		 3190 TEST_info("%s:%d: Expected error \"%s\" not set",
3191 t->s.test_file, t->s.start, t->reason);
c49e0b04
RS		 3192 return 0;
3193 }
3194
c49e0b04 3195 reason = ERR_reason_error_string(err);
b13342e9 3196 if (reason == NULL) {
aac96e27 3197 TEST_info("%s:%d: Expected error \"%s\", no strings available."
ae269dd8 3198 " Assuming ok.",
aac96e27 3199 t->s.test_file, t->s.start, t->reason);
c49e0b04
RS		 3200 return 1;
3201 }
3202
aac96e27 3203 if (strcmp(reason, t->reason) == 0)
c49e0b04
RS		 3204 return 1;
3205
aac96e27
RS		 3206 TEST_info("%s:%d: Expected error \"%s\", got \"%s\"",
3207 t->s.test_file, t->s.start, t->reason, reason);
c49e0b04
RS		 3208
3209 return 0;
3210}
3211
5ccada09 3212/* Run a parsed test. Log a message and return 0 on error. */
c49e0b04
RS		 3213static int run_test(EVP_TEST *t)
3214{
3215 if (t->meth == NULL)
3216 return 1;
ae269dd8 3217 t->s.numtests++;
c49e0b04 3218 if (t->skip) {
ae269dd8 3219 t->s.numskip++;
c49e0b04
RS		 3220 } else {
3221 /* run the test */
3222 if (t->err == NULL && t->meth->run_test(t) != 1) {
ae269dd8
RS		 3223 TEST_info("%s:%d %s error",
3224 t->s.test_file, t->s.start, t->meth->name);
c49e0b04
RS		 3225 return 0;
3226 }
3227 if (!check_test_error(t)) {
8fe3127c 3228 TEST_openssl_errors();
ae269dd8 3229 t->s.errors++;
c49e0b04
RS		 3230 }
3231 }
3232
3233 /* clean it up */
3234 return 1;
3235}
3236
3237static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst)
3238{
3239 for (; lst != NULL; lst = lst->next) {
3240 if (strcmp(lst->name, name) == 0) {
3241 if (ppk != NULL)
3242 *ppk = lst->key;
3243 return 1;
3244 }
3245 }
3246 return 0;
3247}
3248
3249static void free_key_list(KEY_LIST *lst)
3250{
3251 while (lst != NULL) {
3252 KEY_LIST *next = lst->next;
3253
3254 EVP_PKEY_free(lst->key);
3255 OPENSSL_free(lst->name);
3256 OPENSSL_free(lst);
3257 lst = next;
3258 }
3259}
3260
c49e0b04
RS		 3261/*
3262 * Is the key type an unsupported algorithm?
3263 */
3cb7c5cf 3264static int key_unsupported(void)
c49e0b04 3265{
88c1d0c1 3266 long err = ERR_peek_last_error();
c49e0b04
RS		 3267
3268 if (ERR_GET_LIB(err) == ERR_LIB_EVP
ec0ce188 3269 && (ERR_GET_REASON(err) == EVP_R_UNSUPPORTED_ALGORITHM)) {
c49e0b04
RS		 3270 ERR_clear_error();
3271 return 1;
3272 }
3273#ifndef OPENSSL_NO_EC
3274 /*
3275 * If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an
3276 * hint to an unsupported algorithm/curve (e.g. if binary EC support is
3277 * disabled).
3278 */
3279 if (ERR_GET_LIB(err) == ERR_LIB_EC
5045abb2
RL		 3280 && (ERR_GET_REASON(err) == EC_R_UNKNOWN_GROUP
3281 || ERR_GET_REASON(err) == EC_R_INVALID_CURVE)) {
c49e0b04
RS		 3282 ERR_clear_error();
3283 return 1;
3284 }
3285#endif /* OPENSSL_NO_EC */
3286 return 0;
3287}
3288
5ccada09 3289/* NULL out the value from |pp| but return it. This "steals" a pointer. */
ae269dd8 3290static char *take_value(PAIR *pp)
c49e0b04 3291{
ae269dd8
RS		 3292 char *p = pp->value;
3293
3294 pp->value = NULL;
3295 return p;
3296}
3297
4605c5ab 3298#if !defined(OPENSSL_NO_FIPS_SECURITYCHECKS)
991a6bb5
SL		 3299static int securitycheck_enabled(void)
3300{
3301 static int enabled = -1;
3302
3303 if (enabled == -1) {
3304 if (OSSL_PROVIDER_available(libctx, "fips")) {
3305 OSSL_PARAM params[2];
3306 OSSL_PROVIDER *prov = NULL;
3307 int check = 1;
3308
3309 prov = OSSL_PROVIDER_load(libctx, "fips");
3310 if (prov != NULL) {
3311 params[0] =
3312 OSSL_PARAM_construct_int(OSSL_PROV_PARAM_SECURITY_CHECKS,
3313 &check);
3314 params[1] = OSSL_PARAM_construct_end();
3315 OSSL_PROVIDER_get_params(prov, params);
3316 OSSL_PROVIDER_unload(prov);
3317 }
3318 enabled = check;
3319 return enabled;
3320 }
3321 enabled = 0;
3322 }
3323 return enabled;
3324}
4605c5ab 3325#endif
991a6bb5 3326
3b5d61f4
RL		 3327/*
3328 * Return 1 if one of the providers named in the string is available.
3329 * The provider names are separated with whitespace.
3330 * NOTE: destructive function, it inserts '\0' after each provider name.
3331 */
3332static int prov_available(char *providers)
3333{
3334 char *p;
3335 int more = 1;
3336
3337 while (more) {
3338 for (; isspace(*providers); providers++)
3339 continue;
3340 if (*providers == '\0')
3341 break; /* End of the road */
3342 for (p = providers; *p != '\0' && !isspace(*p); p++)
3343 continue;
3344 if (*p == '\0')
3345 more = 0;
3346 else
3347 *p = '\0';
5ccada09 3348 if (OSSL_PROVIDER_available(libctx, providers))
3b5d61f4
RL		 3349 return 1; /* Found one */
3350 }
3351 return 0;
3352}
3353
5ccada09 3354/* Read and parse one test. Return 0 if failure, 1 if okay. */
ae269dd8
RS		 3355static int parse(EVP_TEST *t)
3356{
3357 KEY_LIST *key, **klist;
c49e0b04 3358 EVP_PKEY *pkey;
ae269dd8 3359 PAIR *pp;
5ccada09 3360 int i, skip_availablein = 0;
c49e0b04 3361
c49e0b04 3362top:
ae269dd8
RS		 3363 do {
3364 if (BIO_eof(t->s.fp))
c49e0b04 3365 return EOF;
ae269dd8
RS		 3366 clear_test(t);
3367 if (!test_readstanza(&t->s))
3368 return 0;
3369 } while (t->s.numpairs == 0);
3370 pp = &t->s.pairs[0];
c49e0b04 3371
ae269dd8 3372 /* Are we adding a key? */
c49e0b04
RS		 3373 klist = NULL;
3374 pkey = NULL;
5ccada09 3375start:
ae269dd8 3376 if (strcmp(pp->key, "PrivateKey") == 0) {
5ccada09 3377 pkey = PEM_read_bio_PrivateKey_ex(t->s.key, NULL, 0, NULL, libctx, NULL);
c49e0b04 3378 if (pkey == NULL && !key_unsupported()) {
1bf2cc23 3379 EVP_PKEY_free(pkey);
ae269dd8 3380 TEST_info("Can't read private key %s", pp->value);
8fe3127c 3381 TEST_openssl_errors();
c49e0b04
RS		 3382 return 0;
3383 }
3384 klist = &private_keys;
4665244c 3385 } else if (strcmp(pp->key, "PublicKey") == 0) {
5f2b7db0 3386 pkey = PEM_read_bio_PUBKEY_ex(t->s.key, NULL, 0, NULL, libctx, NULL);
c49e0b04 3387 if (pkey == NULL && !key_unsupported()) {
1bf2cc23 3388 EVP_PKEY_free(pkey);
ae269dd8 3389 TEST_info("Can't read public key %s", pp->value);
8fe3127c 3390 TEST_openssl_errors();
c49e0b04
RS		 3391 return 0;
3392 }
3393 klist = &public_keys;
4665244c
MC		 3394 } else if (strcmp(pp->key, "PrivateKeyRaw") == 0
3395 || strcmp(pp->key, "PublicKeyRaw") == 0 ) {
3396 char *strnid = NULL, *keydata = NULL;
3397 unsigned char *keybin;
3398 size_t keylen;
3399 int nid;
3400
3401 if (strcmp(pp->key, "PrivateKeyRaw") == 0)
3402 klist = &private_keys;
3403 else
3404 klist = &public_keys;
3405
3406 strnid = strchr(pp->value, ':');
3407 if (strnid != NULL) {
3408 *strnid++ = '\0';
3409 keydata = strchr(strnid, ':');
3410 if (keydata != NULL)
3411 *keydata++ = '\0';
3412 }
3413 if (keydata == NULL) {
3414 TEST_info("Failed to parse %s value", pp->key);
3415 return 0;
3416 }
3417
3418 nid = OBJ_txt2nid(strnid);
3419 if (nid == NID_undef) {
5ccada09 3420 TEST_info("Unrecognised algorithm NID");
4665244c
MC		 3421 return 0;
3422 }
3423 if (!parse_bin(keydata, &keybin, &keylen)) {
3424 TEST_info("Failed to create binary key");
3425 return 0;
3426 }
3427 if (klist == &private_keys)
d8652be0
MC		 3428 pkey = EVP_PKEY_new_raw_private_key_ex(libctx, strnid, NULL, keybin,
3429 keylen);
4665244c 3430 else
d8652be0
MC		 3431 pkey = EVP_PKEY_new_raw_public_key_ex(libctx, strnid, NULL, keybin,
3432 keylen);
66a925ea 3433 if (pkey == NULL && !key_unsupported()) {
4665244c
MC		 3434 TEST_info("Can't read %s data", pp->key);
3435 OPENSSL_free(keybin);
3436 TEST_openssl_errors();
3437 return 0;
3438 }
3439 OPENSSL_free(keybin);
5ccada09
SL		 3440 } else if (strcmp(pp->key, "Availablein") == 0) {
3441 if (!prov_available(pp->value)) {
3442 TEST_info("skipping, '%s' provider not available: %s:%d",
3443 pp->value, t->s.test_file, t->s.start);
3444 t->skip = 1;
3445 return 0;
3446 }
3447 skip_availablein++;
3448 pp++;
3449 goto start;
c49e0b04
RS		 3450 }
3451
3452 /* If we have a key add to list */
3453 if (klist != NULL) {
ae269dd8
RS		 3454 if (find_key(NULL, pp->value, *klist)) {
3455 TEST_info("Duplicate key %s", pp->value);
c49e0b04
RS		 3456 return 0;
3457 }
ae269dd8 3458 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
c49e0b04 3459 return 0;
ae269dd8 3460 key->name = take_value(pp);
c49e0b04
RS		 3461 key->key = pkey;
3462 key->next = *klist;
3463 *klist = key;
3464
3465 /* Go back and start a new stanza. */
5ccada09 3466 if ((t->s.numpairs - skip_availablein) != 1)
ae269dd8 3467 TEST_info("Line %d: missing blank line\n", t->s.curr);
c49e0b04
RS		 3468 goto top;
3469 }
3470
ae269dd8
RS		 3471 /* Find the test, based on first keyword. */
3472 if (!TEST_ptr(t->meth = find_test(pp->key)))
3473 return 0;
3474 if (!t->meth->init(t, pp->value)) {
3475 TEST_error("unknown %s: %s\n", pp->key, pp->value);
3476 return 0;
c49e0b04
RS		 3477 }
3478 if (t->skip == 1) {
ae269dd8
RS		 3479 /* TEST_info("skipping %s %s", pp->key, pp->value); */
3480 return 0;
c49e0b04
RS		 3481 }
3482
5ccada09 3483 for (pp++, i = 1; i < (t->s.numpairs - skip_availablein); pp++, i++) {
7a810fac
SL		 3484 if (strcmp(pp->key, "Securitycheck") == 0) {
3485#if defined(OPENSSL_NO_FIPS_SECURITYCHECKS)
991a6bb5
SL		 3486#else
3487 if (!securitycheck_enabled())
7a810fac 3488#endif
991a6bb5
SL		 3489 {
3490 TEST_info("skipping, Securitycheck is disabled: %s:%d",
3491 t->s.test_file, t->s.start);
3492 t->skip = 1;
3493 return 0;
3494 }
7a810fac 3495 } else if (strcmp(pp->key, "Availablein") == 0) {
5ccada09
SL		 3496 TEST_info("Line %d: 'Availablein' should be the first option",
3497 t->s.curr);
3498 return 0;
8453096e 3499 } else if (strcmp(pp->key, "Result") == 0) {
c49e0b04 3500 if (t->expected_err != NULL) {
ae269dd8
RS		 3501 TEST_info("Line %d: multiple result lines", t->s.curr);
3502 return 0;
c49e0b04 3503 }
ae269dd8
RS		 3504 t->expected_err = take_value(pp);
3505 } else if (strcmp(pp->key, "Function") == 0) {
aac96e27 3506 /* Ignore old line. */
ae269dd8 3507 } else if (strcmp(pp->key, "Reason") == 0) {
c49e0b04 3508 if (t->reason != NULL) {
ae269dd8
RS		 3509 TEST_info("Line %d: multiple reason lines", t->s.curr);
3510 return 0;
c49e0b04 3511 }
ae269dd8 3512 t->reason = take_value(pp);
c49e0b04
RS		 3513 } else {
3514 /* Must be test specific line: try to parse it */
ae269dd8 3515 int rv = t->meth->parse(t, pp->key, pp->value);
c49e0b04
RS		 3516
3517 if (rv == 0) {
ae269dd8
RS		 3518 TEST_info("Line %d: unknown keyword %s", t->s.curr, pp->key);
3519 return 0;
c49e0b04
RS		 3520 }
3521 if (rv < 0) {
ce5d64c7
RL		 3522 TEST_info("Line %d: error processing keyword %s = %s\n",
3523 t->s.curr, pp->key, pp->value);
ae269dd8 3524 return 0;
c49e0b04
RS		 3525 }
3526 }
3527 }
3528
3529 return 1;
c49e0b04
RS		 3530}
3531
ae269dd8 3532static int run_file_tests(int i)
6c5943c9 3533{
ae269dd8 3534 EVP_TEST *t;
ad887416 3535 const char *testfile = test_get_argument(i);
c49e0b04 3536 int c;
6c5943c9 3537
ae269dd8 3538 if (!TEST_ptr(t = OPENSSL_zalloc(sizeof(*t))))
6c5943c9 3539 return 0;
ad887416 3540 if (!test_start_file(&t->s, testfile)) {
ae269dd8
RS		 3541 OPENSSL_free(t);
3542 return 0;
3543 }
c49e0b04 3544
ae269dd8
RS		 3545 while (!BIO_eof(t->s.fp)) {
3546 c = parse(t);
d5e5e2ff
SL		 3547 if (t->skip) {
3548 t->s.numskip++;
c49e0b04 3549 continue;
d5e5e2ff 3550 }
ae269dd8
RS		 3551 if (c == 0 || !run_test(t)) {
3552 t->s.errors++;
c49e0b04
RS		 3553 break;
3554 }
6c5943c9 3555 }
ae269dd8
RS		 3556 test_end_file(&t->s);
3557 clear_test(t);
6c5943c9 3558
6c5943c9
RS		 3559 free_key_list(public_keys);
3560 free_key_list(private_keys);
ae269dd8
RS		 3561 BIO_free(t->s.key);
3562 c = t->s.errors;
3563 OPENSSL_free(t);
3564 return c == 0;
6c5943c9
RS		 3565}
3566
5ccada09
SL		 3567const OPTIONS *test_get_options(void)
3568{
3569 static const OPTIONS test_options[] = {
3570 OPT_TEST_OPTIONS_WITH_EXTRA_USAGE("[file...]\n"),
3571 { "config", OPT_CONFIG_FILE, '<',
3572 "The configuration file to use for the libctx" },
f56c9c7c 3573 { OPT_HELP_STR, 1, '-', "file\tFile to run tests on.\n" },
5ccada09
SL		 3574 { NULL }
3575 };
3576 return test_options;
3577}
a43ce58f 3578
ad887416 3579int setup_tests(void)
6c5943c9 3580{
8d242823 3581 size_t n;
5ccada09
SL		 3582 char *config_file = NULL;
3583
3584 OPTION_CHOICE o;
3585
3586 while ((o = opt_next()) != OPT_EOF) {
3587 switch (o) {
3588 case OPT_CONFIG_FILE:
3589 config_file = opt_arg();
3590 break;
3591 case OPT_TEST_CASES:
3592 break;
3593 default:
3594 case OPT_ERR:
3595 return 0;
3596 }
3597 }
3598
3599 /*
bca7ad6e 3600 * Load the provider via configuration into the created library context.
5ccada09 3601 * Load the 'null' provider into the default library context to ensure that
3e6a0d57 3602 * the tests do not fallback to using the default provider.
5ccada09 3603 */
bca7ad6e 3604 if (!test_get_libctx(&libctx, &prov_null, config_file, NULL, NULL))
5ccada09 3605 return 0;
8d242823
MC		 3606
3607 n = test_get_argument_count();
a43ce58f 3608 if (n == 0)
6c5943c9 3609 return 0;
6c5943c9 3610
ad887416
P		 3611 ADD_ALL_TESTS(run_file_tests, n);
3612 return 1;
6c5943c9 3613}
5ccada09
SL		 3614
3615void cleanup_tests(void)
3616{
3617 OSSL_PROVIDER_unload(prov_null);
b4250010 3618 OSSL_LIB_CTX_free(libctx);
5ccada09
SL		 3619}
3620
3621#define STR_STARTS_WITH(str, pre) strncasecmp(pre, str, strlen(pre)) == 0
3622#define STR_ENDS_WITH(str, pre) \
3623strlen(str) < strlen(pre) ? 0 : (strcasecmp(pre, str + strlen(str) - strlen(pre)) == 0)
3624
3625static int is_digest_disabled(const char *name)
3626{
3627#ifdef OPENSSL_NO_BLAKE2
3628 if (STR_STARTS_WITH(name, "BLAKE"))
3629 return 1;
3630#endif
3631#ifdef OPENSSL_NO_MD2
3632 if (strcasecmp(name, "MD2") == 0)
3633 return 1;
3634#endif
3635#ifdef OPENSSL_NO_MDC2
3636 if (strcasecmp(name, "MDC2") == 0)
3637 return 1;
3638#endif
3639#ifdef OPENSSL_NO_MD4
3640 if (strcasecmp(name, "MD4") == 0)
3641 return 1;
3642#endif
3643#ifdef OPENSSL_NO_MD5
3644 if (strcasecmp(name, "MD5") == 0)
3645 return 1;
3646#endif
3647#ifdef OPENSSL_NO_RMD160
3648 if (strcasecmp(name, "RIPEMD160") == 0)
3649 return 1;
3650#endif
3651#ifdef OPENSSL_NO_SM3
3652 if (strcasecmp(name, "SM3") == 0)
3653 return 1;
3654#endif
3655#ifdef OPENSSL_NO_WHIRLPOOL
3656 if (strcasecmp(name, "WHIRLPOOL") == 0)
3657 return 1;
3658#endif
3659 return 0;
3660}
3661
3662static int is_pkey_disabled(const char *name)
3663{
5ccada09
SL		 3664#ifdef OPENSSL_NO_EC
3665 if (STR_STARTS_WITH(name, "EC"))
3666 return 1;
3667#endif
3668#ifdef OPENSSL_NO_DH
3669 if (STR_STARTS_WITH(name, "DH"))
3670 return 1;
3671#endif
3672#ifdef OPENSSL_NO_DSA
3673 if (STR_STARTS_WITH(name, "DSA"))
3674 return 1;
3675#endif
3676 return 0;
3677}
3678
3679static int is_mac_disabled(const char *name)
3680{
3681#ifdef OPENSSL_NO_BLAKE2
3682 if (STR_STARTS_WITH(name, "BLAKE2BMAC")
3683 || STR_STARTS_WITH(name, "BLAKE2SMAC"))
3684 return 1;
3685#endif
3686#ifdef OPENSSL_NO_CMAC
3687 if (STR_STARTS_WITH(name, "CMAC"))
3688 return 1;
3689#endif
3690#ifdef OPENSSL_NO_POLY1305
3691 if (STR_STARTS_WITH(name, "Poly1305"))
3692 return 1;
3693#endif
3694#ifdef OPENSSL_NO_SIPHASH
3695 if (STR_STARTS_WITH(name, "SipHash"))
3696 return 1;
3697#endif
3698 return 0;
3699}
3700static int is_kdf_disabled(const char *name)
3701{
3702#ifdef OPENSSL_NO_SCRYPT
3703 if (STR_ENDS_WITH(name, "SCRYPT"))
3704 return 1;
3705#endif
5ccada09
SL		 3706 return 0;
3707}
3708
3709static int is_cipher_disabled(const char *name)
3710{
3711#ifdef OPENSSL_NO_ARIA
3712 if (STR_STARTS_WITH(name, "ARIA"))
3713 return 1;
3714#endif
3715#ifdef OPENSSL_NO_BF
3716 if (STR_STARTS_WITH(name, "BF"))
3717 return 1;
3718#endif
3719#ifdef OPENSSL_NO_CAMELLIA
3720 if (STR_STARTS_WITH(name, "CAMELLIA"))
3721 return 1;
3722#endif
3723#ifdef OPENSSL_NO_CAST
3724 if (STR_STARTS_WITH(name, "CAST"))
3725 return 1;
3726#endif
3727#ifdef OPENSSL_NO_CHACHA
3728 if (STR_STARTS_WITH(name, "CHACHA"))
3729 return 1;
3730#endif
3731#ifdef OPENSSL_NO_POLY1305
3732 if (STR_ENDS_WITH(name, "Poly1305"))
3733 return 1;
3734#endif
3735#ifdef OPENSSL_NO_DES
3736 if (STR_STARTS_WITH(name, "DES"))
3737 return 1;
89cccbea
SL		 3738 if (STR_ENDS_WITH(name, "3DESwrap"))
3739 return 1;
5ccada09
SL		 3740#endif
3741#ifdef OPENSSL_NO_OCB
3742 if (STR_ENDS_WITH(name, "OCB"))
3743 return 1;
3744#endif
3745#ifdef OPENSSL_NO_IDEA
3746 if (STR_STARTS_WITH(name, "IDEA"))
3747 return 1;
3748#endif
3749#ifdef OPENSSL_NO_RC2
3750 if (STR_STARTS_WITH(name, "RC2"))
3751 return 1;
3752#endif
3753#ifdef OPENSSL_NO_RC4
3754 if (STR_STARTS_WITH(name, "RC4"))
3755 return 1;
3756#endif
3757#ifdef OPENSSL_NO_RC5
3758 if (STR_STARTS_WITH(name, "RC5"))
3759 return 1;
3760#endif
3761#ifdef OPENSSL_NO_SEED
3762 if (STR_STARTS_WITH(name, "SEED"))
3763 return 1;
3764#endif
3765#ifdef OPENSSL_NO_SIV
3766 if (STR_ENDS_WITH(name, "SIV"))
3767 return 1;
3768#endif
3769#ifdef OPENSSL_NO_SM4
3770 if (STR_STARTS_WITH(name, "SM4"))
3771 return 1;
3772#endif
3773 return 0;
3774}
A mirror of the official openssl repository