2 * Copyright 2020 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
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
11 * A set of tests demonstrating uses cases for CAVS/ACVP testing.
13 * For examples of testing KDF's, Digests, KeyAgreement & DRBG's refer to
14 * providers/fips/self_test_kats.c
18 #include <openssl/opensslconf.h> /* To see if OPENSSL_NO_EC is defined */
19 #include <openssl/core_names.h>
20 #include <openssl/evp.h>
21 #include <openssl/ec.h>
22 #include <openssl/dh.h>
23 #include <openssl/dsa.h>
24 #include <openssl/rsa.h>
25 #include <openssl/param_build.h>
26 #include <openssl/provider.h>
27 #include <openssl/self_test.h>
29 #include "testutil/output.h"
30 #include "acvp_test.inc"
31 #include "internal/nelem.h"
33 typedef enum OPTION_choice {
40 typedef struct st_args {
45 static OSSL_PROVIDER *prov_null = NULL;
46 static OSSL_LIB_CTX *libctx = NULL;
47 static SELF_TEST_ARGS self_test_args = { 0 };
48 static OSSL_CALLBACK self_test_events;
50 const OPTIONS *test_get_options(void)
52 static const OPTIONS test_options[] = {
53 OPT_TEST_OPTIONS_DEFAULT_USAGE,
54 { "config", OPT_CONFIG_FILE, '<',
55 "The configuration file to use for the libctx" },
61 static int pkey_get_bn_bytes(EVP_PKEY *pkey, const char *name,
62 unsigned char **out, size_t *out_len)
64 unsigned char *buf = NULL;
68 if (!EVP_PKEY_get_bn_param(pkey, name, &bn))
70 sz = BN_num_bytes(bn);
71 buf = OPENSSL_zalloc(sz);
74 if (!BN_bn2binpad(bn, buf, sz))
87 static int sig_gen(EVP_PKEY *pkey, OSSL_PARAM *params, const char *digest_name,
88 const unsigned char *msg, size_t msg_len,
89 unsigned char **sig_out, size_t *sig_out_len)
92 EVP_MD_CTX *md_ctx = NULL;
93 unsigned char *sig = NULL;
95 size_t sz = EVP_PKEY_size(pkey);
97 if (!TEST_ptr(sig = OPENSSL_malloc(sz))
98 || !TEST_ptr(md_ctx = EVP_MD_CTX_new())
99 || !TEST_int_eq(EVP_DigestSignInit_ex(md_ctx, NULL, digest_name, libctx,
101 || !TEST_int_gt(EVP_DigestSign(md_ctx, sig, &sig_len, msg, msg_len), 0))
104 *sig_out_len = sig_len;
109 EVP_MD_CTX_free(md_ctx);
113 #ifndef OPENSSL_NO_EC
114 static int ecdsa_keygen_test(int id)
117 EVP_PKEY_CTX *ctx = NULL;
118 EVP_PKEY *pkey = NULL;
119 unsigned char *priv = NULL;
120 unsigned char *pubx = NULL, *puby = NULL;
121 size_t priv_len = 0, pubx_len = 0, puby_len = 0;
122 const struct ecdsa_keygen_st *tst = &ecdsa_keygen_data[id];
124 self_test_args.called = 0;
125 self_test_args.enable = 1;
126 if (!TEST_ptr(ctx = EVP_PKEY_CTX_new_from_name(libctx, "EC", NULL))
127 || !TEST_int_gt(EVP_PKEY_keygen_init(ctx), 0)
128 || !TEST_true(EVP_PKEY_CTX_set_group_name(ctx, tst->curve_name))
129 || !TEST_int_gt(EVP_PKEY_keygen(ctx, &pkey), 0)
130 || !TEST_int_eq(self_test_args.called, 3)
131 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_PRIV_KEY, &priv,
133 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_EC_PUB_X, &pubx,
135 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_EC_PUB_Y, &puby,
139 test_output_memory("qy", puby, puby_len);
140 test_output_memory("qx", pubx, pubx_len);
141 test_output_memory("d", priv, priv_len);
144 self_test_args.enable = 0;
145 self_test_args.called = 0;
146 OPENSSL_clear_free(priv, priv_len);
150 EVP_PKEY_CTX_free(ctx);
154 static int ecdsa_create_pkey(EVP_PKEY **pkey, const char *curve_name,
155 const unsigned char *pub, size_t pub_len,
159 EVP_PKEY_CTX *ctx = NULL;
160 OSSL_PARAM_BLD *bld = NULL;
161 OSSL_PARAM *params = NULL;
163 if (!TEST_ptr(bld = OSSL_PARAM_BLD_new())
164 || (curve_name != NULL
165 && !TEST_true(OSSL_PARAM_BLD_push_utf8_string(
166 bld, OSSL_PKEY_PARAM_GROUP_NAME, curve_name, 0) > 0))
167 || !TEST_true(OSSL_PARAM_BLD_push_octet_string(bld,
168 OSSL_PKEY_PARAM_PUB_KEY,
170 || !TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld))
171 || !TEST_ptr(ctx = EVP_PKEY_CTX_new_from_name(libctx, "EC", NULL))
172 || !TEST_true(EVP_PKEY_key_fromdata_init(ctx))
173 || !TEST_int_eq(EVP_PKEY_fromdata(ctx, pkey, params), expected))
178 OSSL_PARAM_BLD_free_params(params);
179 OSSL_PARAM_BLD_free(bld);
180 EVP_PKEY_CTX_free(ctx);
184 static int ecdsa_pub_verify_test(int id)
186 const struct ecdsa_pub_verify_st *tst = &ecdsa_pv_data[id];
189 EVP_PKEY_CTX *key_ctx = NULL;
190 EVP_PKEY *pkey = NULL;
192 if (!TEST_true(ecdsa_create_pkey(&pkey, tst->curve_name,
193 tst->pub, tst->pub_len, tst->pass)))
197 if (!TEST_ptr(key_ctx = EVP_PKEY_CTX_new_from_pkey(libctx, pkey, ""))
198 || !TEST_int_eq(EVP_PKEY_public_check(key_ctx), tst->pass))
204 EVP_PKEY_CTX_free(key_ctx);
208 /* Extract r and s from a ecdsa signature */
209 static int get_ecdsa_sig_rs_bytes(const unsigned char *sig, size_t sig_len,
210 unsigned char **r, unsigned char **s,
211 size_t *rlen, size_t *slen)
214 unsigned char *rbuf = NULL, *sbuf = NULL;
215 size_t r1_len, s1_len;
216 const BIGNUM *r1, *s1;
217 ECDSA_SIG *sign = d2i_ECDSA_SIG(NULL, &sig, sig_len);
221 r1 = ECDSA_SIG_get0_r(sign);
222 s1 = ECDSA_SIG_get0_s(sign);
223 if (r1 == NULL || s1 == NULL)
226 r1_len = BN_num_bytes(r1);
227 s1_len = BN_num_bytes(s1);
228 rbuf = OPENSSL_zalloc(r1_len);
229 sbuf = OPENSSL_zalloc(s1_len);
230 if (rbuf == NULL || sbuf == NULL)
232 if (BN_bn2binpad(r1, rbuf, r1_len) <= 0)
234 if (BN_bn2binpad(s1, sbuf, s1_len) <= 0)
246 ECDSA_SIG_free(sign);
250 static int ecdsa_siggen_test(int id)
253 EVP_PKEY_CTX *ctx = NULL, *key_ctx = NULL;
254 EVP_PKEY *pkey = NULL;
255 size_t sig_len = 0, rlen = 0, slen = 0;
256 unsigned char *sig = NULL;
257 unsigned char *r = NULL, *s = NULL;
258 const struct ecdsa_siggen_st *tst = &ecdsa_siggen_data[id];
260 if (!TEST_ptr(ctx = EVP_PKEY_CTX_new_from_name(libctx, "EC", NULL))
261 || !TEST_int_gt(EVP_PKEY_keygen_init(ctx), 0)
262 || !TEST_true(EVP_PKEY_CTX_set_group_name(ctx, tst->curve_name))
263 || !TEST_int_gt(EVP_PKEY_keygen(ctx, &pkey), 0))
266 if (!TEST_true(sig_gen(pkey, NULL, tst->digest_alg, tst->msg, tst->msg_len,
268 || !TEST_true(get_ecdsa_sig_rs_bytes(sig, sig_len, &r, &s, &rlen, &slen)))
270 test_output_memory("r", r, rlen);
271 test_output_memory("s", s, slen);
278 EVP_PKEY_CTX_free(key_ctx);
279 EVP_PKEY_CTX_free(ctx);
283 static int ecdsa_sigver_test(int id)
286 EVP_MD_CTX *md_ctx = NULL;
287 EVP_PKEY *pkey = NULL;
288 ECDSA_SIG *sign = NULL;
290 unsigned char *sig = NULL;
291 BIGNUM *rbn = NULL, *sbn = NULL;
292 const struct ecdsa_sigver_st *tst = &ecdsa_sigver_data[id];
294 if (!TEST_true(ecdsa_create_pkey(&pkey, tst->curve_name,
295 tst->pub, tst->pub_len, 1)))
298 if (!TEST_ptr(sign = ECDSA_SIG_new())
299 || !TEST_ptr(rbn = BN_bin2bn(tst->r, tst->r_len, NULL))
300 || !TEST_ptr(sbn = BN_bin2bn(tst->s, tst->s_len, NULL))
301 || !TEST_true(ECDSA_SIG_set0(sign, rbn, sbn)))
305 ret = TEST_int_gt((sig_len = i2d_ECDSA_SIG(sign, &sig)), 0)
306 && TEST_ptr(md_ctx = EVP_MD_CTX_new())
307 && TEST_true(EVP_DigestVerifyInit_ex(md_ctx, NULL, tst->digest_alg,
309 && TEST_int_eq(EVP_DigestVerify(md_ctx, sig, sig_len,
310 tst->msg, tst->msg_len), tst->pass));
315 ECDSA_SIG_free(sign);
317 EVP_MD_CTX_free(md_ctx);
321 #endif /* OPENSSL_NO_EC */
323 #ifndef OPENSSL_NO_DSA
324 static int pkey_get_octet_bytes(EVP_PKEY *pkey, const char *name,
325 unsigned char **out, size_t *out_len)
328 unsigned char *buf = NULL;
330 if (!EVP_PKEY_get_octet_string_param(pkey, name, NULL, 0, &len))
333 buf = OPENSSL_zalloc(len);
337 if (!EVP_PKEY_get_octet_string_param(pkey, name, buf, len, out_len))
346 static EVP_PKEY *dsa_paramgen(int L, int N)
348 EVP_PKEY_CTX *paramgen_ctx = NULL;
349 EVP_PKEY *param_key = NULL;
351 if (!TEST_ptr(paramgen_ctx = EVP_PKEY_CTX_new_from_name(libctx, "DSA", NULL))
352 || !TEST_true(EVP_PKEY_paramgen_init(paramgen_ctx))
353 || !TEST_true(EVP_PKEY_CTX_set_dsa_paramgen_bits(paramgen_ctx, L))
354 || !TEST_true(EVP_PKEY_CTX_set_dsa_paramgen_q_bits(paramgen_ctx, N))
355 || !TEST_true(EVP_PKEY_paramgen(paramgen_ctx, ¶m_key)))
357 EVP_PKEY_CTX_free(paramgen_ctx);
361 static EVP_PKEY *dsa_keygen(int L, int N)
363 EVP_PKEY *param_key = NULL, *key = NULL;
364 EVP_PKEY_CTX *keygen_ctx = NULL;
366 if (!TEST_ptr(param_key = dsa_paramgen(L, N))
367 || !TEST_ptr(keygen_ctx = EVP_PKEY_CTX_new_from_pkey(libctx, param_key,
369 || !TEST_int_gt(EVP_PKEY_keygen_init(keygen_ctx), 0)
370 || !TEST_int_gt(EVP_PKEY_keygen(keygen_ctx, &key), 0))
373 EVP_PKEY_free(param_key);
374 EVP_PKEY_CTX_free(keygen_ctx);
378 static int dsa_keygen_test(int id)
381 EVP_PKEY_CTX *paramgen_ctx = NULL, *keygen_ctx = NULL;
382 EVP_PKEY *param_key = NULL, *key = NULL;
383 unsigned char *priv = NULL, *pub = NULL;
384 size_t priv_len = 0, pub_len = 0;
385 const struct dsa_paramgen_st *tst = &dsa_keygen_data[id];
387 if (!TEST_ptr(param_key = dsa_paramgen(tst->L, tst->N))
388 || !TEST_ptr(keygen_ctx = EVP_PKEY_CTX_new_from_pkey(libctx, param_key,
390 || !TEST_int_gt(EVP_PKEY_keygen_init(keygen_ctx), 0))
392 for (i = 0; i < 2; ++i) {
393 if (!TEST_int_gt(EVP_PKEY_keygen(keygen_ctx, &key), 0)
394 || !TEST_true(pkey_get_bn_bytes(key, OSSL_PKEY_PARAM_PRIV_KEY,
396 || !TEST_true(pkey_get_bn_bytes(key, OSSL_PKEY_PARAM_PUB_KEY,
399 test_output_memory("y", pub, pub_len);
400 test_output_memory("x", priv, priv_len);
402 OPENSSL_clear_free(priv, priv_len);
409 OPENSSL_clear_free(priv, priv_len);
411 EVP_PKEY_free(param_key);
413 EVP_PKEY_CTX_free(keygen_ctx);
414 EVP_PKEY_CTX_free(paramgen_ctx);
418 static int dsa_paramgen_test(int id)
420 int ret = 0, counter = 0;
421 EVP_PKEY_CTX *paramgen_ctx = NULL;
422 EVP_PKEY *param_key = NULL;
423 unsigned char *p = NULL, *q = NULL, *seed = NULL;
424 size_t plen = 0, qlen = 0, seedlen = 0;
425 const struct dsa_paramgen_st *tst = &dsa_paramgen_data[id];
427 if (!TEST_ptr(paramgen_ctx = EVP_PKEY_CTX_new_from_name(libctx, "DSA", NULL))
428 || !TEST_true(EVP_PKEY_paramgen_init(paramgen_ctx))
429 || !TEST_true(EVP_PKEY_CTX_set_dsa_paramgen_bits(paramgen_ctx, tst->L))
430 || !TEST_true(EVP_PKEY_CTX_set_dsa_paramgen_q_bits(paramgen_ctx, tst->N))
431 || !TEST_true(EVP_PKEY_paramgen(paramgen_ctx, ¶m_key))
432 || !TEST_true(pkey_get_bn_bytes(param_key, OSSL_PKEY_PARAM_FFC_P,
434 || !TEST_true(pkey_get_bn_bytes(param_key, OSSL_PKEY_PARAM_FFC_Q,
436 || !TEST_true(pkey_get_octet_bytes(param_key, OSSL_PKEY_PARAM_FFC_SEED,
438 || !TEST_true(EVP_PKEY_get_int_param(param_key,
439 OSSL_PKEY_PARAM_FFC_PCOUNTER,
443 test_output_memory("p", p, plen);
444 test_output_memory("q", q, qlen);
445 test_output_memory("domainSeed", seed, seedlen);
446 test_printf_stderr("%s: %d\n", "counter", counter);
452 EVP_PKEY_free(param_key);
453 EVP_PKEY_CTX_free(paramgen_ctx);
457 static int dsa_create_pkey(EVP_PKEY **pkey,
458 const unsigned char *p, size_t p_len,
459 const unsigned char *q, size_t q_len,
460 const unsigned char *g, size_t g_len,
461 const unsigned char *seed, size_t seed_len,
463 const char *validate_type,
464 const unsigned char *pub, size_t pub_len,
468 EVP_PKEY_CTX *ctx = NULL;
469 OSSL_PARAM_BLD *bld = NULL;
470 OSSL_PARAM *params = NULL;
471 BIGNUM *p_bn = NULL, *q_bn = NULL, *g_bn = NULL, *pub_bn = NULL;
473 if (!TEST_ptr(bld = OSSL_PARAM_BLD_new())
474 || !TEST_ptr(p_bn = BN_CTX_get(bn_ctx))
475 || !TEST_ptr(BN_bin2bn(p, p_len, p_bn))
476 || !TEST_true(OSSL_PARAM_BLD_push_utf8_string(bld,
477 OSSL_PKEY_PARAM_FFC_VALIDATE_TYPE,
479 || !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_P, p_bn))
480 || !TEST_ptr(q_bn = BN_CTX_get(bn_ctx))
481 || !TEST_ptr(BN_bin2bn(q, q_len, q_bn))
482 || !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_FFC_Q, q_bn)))
486 if (!TEST_ptr(g_bn = BN_CTX_get(bn_ctx))
487 || !TEST_ptr(BN_bin2bn(g, g_len, g_bn))
488 || !TEST_true(OSSL_PARAM_BLD_push_BN(bld,
489 OSSL_PKEY_PARAM_FFC_G, g_bn)))
493 if (!TEST_true(OSSL_PARAM_BLD_push_octet_string(bld,
494 OSSL_PKEY_PARAM_FFC_SEED, seed, seed_len)))
498 if (!TEST_true(OSSL_PARAM_BLD_push_int(bld,
499 OSSL_PKEY_PARAM_FFC_PCOUNTER,
504 if (!TEST_ptr(pub_bn = BN_CTX_get(bn_ctx))
505 || !TEST_ptr(BN_bin2bn(pub, pub_len, pub_bn))
506 || !TEST_true(OSSL_PARAM_BLD_push_BN(bld,
507 OSSL_PKEY_PARAM_PUB_KEY,
511 if (!TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld))
512 || !TEST_ptr(ctx = EVP_PKEY_CTX_new_from_name(libctx, "DSA", NULL))
513 || !TEST_true(EVP_PKEY_key_fromdata_init(ctx))
514 || !TEST_true(EVP_PKEY_fromdata(ctx, pkey, params)))
519 OSSL_PARAM_BLD_free_params(params);
520 OSSL_PARAM_BLD_free(bld);
521 EVP_PKEY_CTX_free(ctx);
525 static int dsa_pqver_test(int id)
528 BN_CTX *bn_ctx = NULL;
529 EVP_PKEY_CTX *key_ctx = NULL;
530 EVP_PKEY *param_key = NULL;
531 const struct dsa_pqver_st *tst = &dsa_pqver_data[id];
533 if (!TEST_ptr(bn_ctx = BN_CTX_new_ex(libctx))
534 || !TEST_true(dsa_create_pkey(¶m_key, tst->p, tst->p_len,
535 tst->q, tst->q_len, NULL, 0,
536 tst->seed, tst->seed_len, tst->counter,
537 OSSL_FFC_PARAM_VALIDATE_PQ,
540 || !TEST_ptr(key_ctx = EVP_PKEY_CTX_new_from_pkey(libctx, param_key,
542 || !TEST_int_eq(EVP_PKEY_param_check(key_ctx), tst->pass))
548 EVP_PKEY_free(param_key);
549 EVP_PKEY_CTX_free(key_ctx);
553 /* Extract r and s from a dsa signature */
554 static int get_dsa_sig_rs_bytes(const unsigned char *sig, size_t sig_len,
555 unsigned char **r, unsigned char **s,
556 size_t *r_len, size_t *s_len)
559 unsigned char *rbuf = NULL, *sbuf = NULL;
560 size_t r1_len, s1_len;
561 const BIGNUM *r1, *s1;
562 DSA_SIG *sign = d2i_DSA_SIG(NULL, &sig, sig_len);
566 DSA_SIG_get0(sign, &r1, &s1);
567 if (r1 == NULL || s1 == NULL)
570 r1_len = BN_num_bytes(r1);
571 s1_len = BN_num_bytes(s1);
572 rbuf = OPENSSL_zalloc(r1_len);
573 sbuf = OPENSSL_zalloc(s1_len);
574 if (rbuf == NULL || sbuf == NULL)
576 if (BN_bn2binpad(r1, rbuf, r1_len) <= 0)
578 if (BN_bn2binpad(s1, sbuf, s1_len) <= 0)
594 static int dsa_siggen_test(int id)
597 EVP_PKEY *pkey = NULL;
598 unsigned char *sig = NULL, *r = NULL, *s = NULL;
599 size_t sig_len = 0, rlen = 0, slen = 0;
600 const struct dsa_siggen_st *tst = &dsa_siggen_data[id];
602 if (!TEST_ptr(pkey = dsa_keygen(tst->L, tst->N)))
605 if (!TEST_true(sig_gen(pkey, NULL, tst->digest_alg, tst->msg, tst->msg_len,
607 || !TEST_true(get_dsa_sig_rs_bytes(sig, sig_len, &r, &s, &rlen, &slen)))
609 test_output_memory("r", r, rlen);
610 test_output_memory("s", s, slen);
620 static int dsa_sigver_test(int id)
623 EVP_PKEY_CTX *ctx = NULL;
624 EVP_PKEY *pkey = NULL;
625 DSA_SIG *sign = NULL;
627 unsigned char *sig = NULL;
628 BIGNUM *rbn = NULL, *sbn = NULL;
630 unsigned char digest[EVP_MAX_MD_SIZE];
631 unsigned int digest_len;
632 BN_CTX *bn_ctx = NULL;
633 const struct dsa_sigver_st *tst = &dsa_sigver_data[id];
635 if (!TEST_ptr(bn_ctx = BN_CTX_new())
636 || !TEST_true(dsa_create_pkey(&pkey, tst->p, tst->p_len,
637 tst->q, tst->q_len, tst->g, tst->g_len,
638 NULL, 0, 0, "", tst->pub, tst->pub_len,
642 if (!TEST_ptr(sign = DSA_SIG_new())
643 || !TEST_ptr(rbn = BN_bin2bn(tst->r, tst->r_len, NULL))
644 || !TEST_ptr(sbn = BN_bin2bn(tst->s, tst->s_len, NULL))
645 || !TEST_true(DSA_SIG_set0(sign, rbn, sbn)))
649 if (!TEST_ptr(md = EVP_MD_fetch(libctx, tst->digest_alg, ""))
650 || !TEST_true(EVP_Digest(tst->msg, tst->msg_len,
651 digest, &digest_len, md, NULL)))
654 if (!TEST_int_gt((sig_len = i2d_DSA_SIG(sign, &sig)), 0)
655 || !TEST_ptr(ctx = EVP_PKEY_CTX_new_from_pkey(libctx, pkey, ""))
656 || !TEST_int_gt(EVP_PKEY_verify_init(ctx), 0)
657 || !TEST_int_eq(EVP_PKEY_verify(ctx, sig, sig_len, digest, digest_len),
662 EVP_PKEY_CTX_free(ctx);
672 #endif /* OPENSSL_NO_DSA */
675 /* cipher encrypt/decrypt */
676 static int cipher_enc(const char *alg,
677 const unsigned char *pt, size_t pt_len,
678 const unsigned char *key, size_t key_len,
679 const unsigned char *iv, size_t iv_len,
680 const unsigned char *ct, size_t ct_len,
683 int ret = 0, out_len = 0, len = 0;
684 EVP_CIPHER_CTX *ctx = NULL;
685 EVP_CIPHER *cipher = NULL;
686 unsigned char out[256] = { 0 };
688 TEST_note("%s : %s", alg, enc ? "encrypt" : "decrypt");
689 if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())
690 || !TEST_ptr(cipher = EVP_CIPHER_fetch(libctx, alg, ""))
691 || !TEST_true(EVP_CipherInit_ex(ctx, cipher, NULL, key, iv, enc))
692 || !TEST_true(EVP_CIPHER_CTX_set_padding(ctx, 0))
693 || !TEST_true(EVP_CipherUpdate(ctx, out, &len, pt, pt_len))
694 || !TEST_true(EVP_CipherFinal_ex(ctx, out + len, &out_len)))
697 if (!TEST_mem_eq(out, out_len, ct, ct_len))
701 EVP_CIPHER_free(cipher);
702 EVP_CIPHER_CTX_free(ctx);
706 static int cipher_enc_dec_test(int id)
708 const struct cipher_st *tst = &cipher_enc_data[id];
711 return TEST_true(cipher_enc(tst->alg, tst->pt, tst->pt_len,
712 tst->key, tst->key_len,
713 tst->iv, tst->iv_len,
714 tst->ct, tst->ct_len, enc))
715 && TEST_true(cipher_enc(tst->alg, tst->ct, tst->ct_len,
716 tst->key, tst->key_len,
717 tst->iv, tst->iv_len,
718 tst->pt, tst->pt_len, !enc));
721 static int aes_ccm_enc_dec(const char *alg,
722 const unsigned char *pt, size_t pt_len,
723 const unsigned char *key, size_t key_len,
724 const unsigned char *iv, size_t iv_len,
725 const unsigned char *aad, size_t aad_len,
726 const unsigned char *ct, size_t ct_len,
727 const unsigned char *tag, size_t tag_len,
732 EVP_CIPHER *cipher = NULL;
734 unsigned char out[1024];
736 TEST_note("%s : %s : expected to %s", alg, enc ? "encrypt" : "decrypt",
737 pass ? "pass" : "fail");
739 if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())
740 || !TEST_ptr(cipher = EVP_CIPHER_fetch(libctx, alg, ""))
741 || !TEST_true(EVP_CipherInit_ex(ctx, cipher, NULL, NULL, NULL, enc))
742 || !TEST_true(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_IVLEN, iv_len,
744 || !TEST_true(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG, tag_len,
745 enc ? NULL : (void *)tag))
746 || !TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, key, iv, enc))
747 || !TEST_true(EVP_CIPHER_CTX_set_padding(ctx, 0))
748 || !TEST_true(EVP_CipherUpdate(ctx, NULL, &len, NULL, pt_len))
749 || !TEST_true(EVP_CipherUpdate(ctx, NULL, &len, aad, aad_len))
750 || !TEST_int_eq(EVP_CipherUpdate(ctx, out, &len, pt, pt_len), pass))
757 if (!TEST_true(EVP_CipherFinal_ex(ctx, out + len, &out_len)))
761 if (!TEST_true(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG,
762 tag_len, out + out_len))
763 || !TEST_mem_eq(out, out_len, ct, ct_len)
764 || !TEST_mem_eq(out + out_len, tag_len, tag, tag_len))
767 if (!TEST_mem_eq(out, out_len + len, ct, ct_len))
773 EVP_CIPHER_free(cipher);
774 EVP_CIPHER_CTX_free(ctx);
778 static int aes_ccm_enc_dec_test(int id)
780 const struct cipher_ccm_st *tst = &aes_ccm_enc_data[id];
782 /* The tag is on the end of the cipher text */
783 const size_t tag_len = tst->ct_len - tst->pt_len;
784 const size_t ct_len = tst->ct_len - tag_len;
785 const unsigned char *tag = tst->ct + ct_len;
792 return aes_ccm_enc_dec(tst->alg, tst->pt, tst->pt_len,
793 tst->key, tst->key_len,
794 tst->iv, tst->iv_len, tst->aad, tst->aad_len,
795 tst->ct, ct_len, tag, tag_len, enc, pass)
796 && aes_ccm_enc_dec(tst->alg, tst->ct, ct_len,
797 tst->key, tst->key_len,
798 tst->iv, tst->iv_len, tst->aad, tst->aad_len,
799 tst->pt, tst->pt_len, tag, tag_len, !enc, pass)
800 /* test that it fails if the tag is incorrect */
801 && aes_ccm_enc_dec(tst->alg, tst->ct, ct_len,
802 tst->key, tst->key_len,
803 tst->iv, tst->iv_len, tst->aad, tst->aad_len,
804 tst->pt, tst->pt_len,
805 tag - 1, tag_len, !enc, !pass);
808 static int aes_gcm_enc_dec(const char *alg,
809 const unsigned char *pt, size_t pt_len,
810 const unsigned char *key, size_t key_len,
811 const unsigned char *iv, size_t iv_len,
812 const unsigned char *aad, size_t aad_len,
813 const unsigned char *ct, size_t ct_len,
814 const unsigned char *tag, size_t tag_len,
819 EVP_CIPHER *cipher = NULL;
821 unsigned char out[1024];
823 TEST_note("%s : %s : expected to %s", alg, enc ? "encrypt" : "decrypt",
824 pass ? "pass" : "fail");
826 if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())
827 || !TEST_ptr(cipher = EVP_CIPHER_fetch(libctx, alg, ""))
828 || !TEST_true(EVP_CipherInit_ex(ctx, cipher, NULL, NULL, NULL, enc))
829 || !TEST_true(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_IVLEN, iv_len,
834 if (!TEST_true(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG, tag_len,
839 * TODO(3.0): The IV should not be set outside the boundary as it is now.
840 * It needs to be fed in via a dummy entropy source for this test.
842 if (!TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, key, iv, enc))
843 || !TEST_true(EVP_CIPHER_CTX_set_padding(ctx, 0))
844 || !TEST_true(EVP_CipherUpdate(ctx, NULL, &len, aad, aad_len))
845 || !TEST_true(EVP_CipherUpdate(ctx, out, &len, pt, pt_len)))
848 if (!TEST_int_eq(EVP_CipherFinal_ex(ctx, out + len, &out_len), pass))
856 if (!TEST_mem_eq(out, out_len, ct, ct_len)
857 || !TEST_true(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG,
858 tag_len, out + out_len))
859 || !TEST_mem_eq(out + out_len, tag_len, tag, tag_len))
862 if (!TEST_mem_eq(out, out_len, ct, ct_len))
868 EVP_CIPHER_free(cipher);
869 EVP_CIPHER_CTX_free(ctx);
873 static int aes_gcm_enc_dec_test(int id)
875 const struct cipher_gcm_st *tst = &aes_gcm_enc_data[id];
879 return aes_gcm_enc_dec(tst->alg, tst->pt, tst->pt_len,
880 tst->key, tst->key_len,
881 tst->iv, tst->iv_len, tst->aad, tst->aad_len,
882 tst->ct, tst->ct_len, tst->tag, tst->tag_len,
884 && aes_gcm_enc_dec(tst->alg, tst->ct, tst->ct_len,
885 tst->key, tst->key_len,
886 tst->iv, tst->iv_len, tst->aad, tst->aad_len,
887 tst->pt, tst->pt_len, tst->tag, tst->tag_len,
889 /* Fail if incorrect tag passed to decrypt */
890 && aes_gcm_enc_dec(tst->alg, tst->ct, tst->ct_len,
891 tst->key, tst->key_len,
892 tst->iv, tst->iv_len, tst->aad, tst->aad_len,
893 tst->pt, tst->pt_len, tst->aad, tst->tag_len,
897 #ifndef OPENSSL_NO_DH
898 static int dh_create_pkey(EVP_PKEY **pkey, const char *group_name,
899 const unsigned char *pub, size_t pub_len,
900 const unsigned char *priv, size_t priv_len,
901 BN_CTX *bn_ctx, int pass)
904 EVP_PKEY_CTX *ctx = NULL;
905 OSSL_PARAM_BLD *bld = NULL;
906 OSSL_PARAM *params = NULL;
907 BIGNUM *pub_bn = NULL, *priv_bn = NULL;
909 if (!TEST_ptr(bld = OSSL_PARAM_BLD_new())
910 || (group_name != NULL
911 && !TEST_int_gt(OSSL_PARAM_BLD_push_utf8_string(
912 bld, OSSL_PKEY_PARAM_GROUP_NAME,
917 if (!TEST_ptr(pub_bn = BN_CTX_get(bn_ctx))
918 || !TEST_ptr(BN_bin2bn(pub, pub_len, pub_bn))
919 || !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_PUB_KEY,
924 if (!TEST_ptr(priv_bn = BN_CTX_get(bn_ctx))
925 || !TEST_ptr(BN_bin2bn(priv, priv_len, priv_bn))
926 || !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_PRIV_KEY,
931 if (!TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld))
932 || !TEST_ptr(ctx = EVP_PKEY_CTX_new_from_name(libctx, "DH", NULL))
933 || !TEST_true(EVP_PKEY_key_fromdata_init(ctx))
934 || !TEST_int_eq(EVP_PKEY_fromdata(ctx, pkey, params), pass))
939 OSSL_PARAM_BLD_free_params(params);
940 OSSL_PARAM_BLD_free(bld);
941 EVP_PKEY_CTX_free(ctx);
945 static int dh_safe_prime_keygen_test(int id)
948 EVP_PKEY_CTX *ctx = NULL;
949 EVP_PKEY *pkey = NULL;
950 unsigned char *priv = NULL;
951 unsigned char *pub = NULL;
952 size_t priv_len = 0, pub_len = 0;
953 OSSL_PARAM params[2];
954 const struct dh_safe_prime_keygen_st *tst = &dh_safe_prime_keygen_data[id];
956 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_PKEY_PARAM_GROUP_NAME,
957 (char *)tst->group_name, 0);
958 params[1] = OSSL_PARAM_construct_end();
960 if (!TEST_ptr(ctx = EVP_PKEY_CTX_new_from_name(libctx, "DH", NULL))
961 || !TEST_int_gt(EVP_PKEY_keygen_init(ctx), 0)
962 || !TEST_true(EVP_PKEY_CTX_set_params(ctx, params))
963 || !TEST_int_gt(EVP_PKEY_keygen(ctx, &pkey), 0)
964 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_PRIV_KEY,
966 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_PUB_KEY,
970 test_output_memory("x", priv, priv_len);
971 test_output_memory("y", pub, pub_len);
974 OPENSSL_clear_free(priv, priv_len);
977 EVP_PKEY_CTX_free(ctx);
981 static int dh_safe_prime_keyver_test(int id)
984 BN_CTX *bn_ctx = NULL;
985 EVP_PKEY_CTX *key_ctx = NULL;
986 EVP_PKEY *pkey = NULL;
987 const struct dh_safe_prime_keyver_st *tst = &dh_safe_prime_keyver_data[id];
989 if (!TEST_ptr(bn_ctx = BN_CTX_new_ex(libctx))
990 || !TEST_true(dh_create_pkey(&pkey, tst->group_name,
991 tst->pub, tst->pub_len,
992 tst->priv, tst->priv_len, bn_ctx, 1))
993 || !TEST_ptr(key_ctx = EVP_PKEY_CTX_new_from_pkey(libctx, pkey, ""))
994 || !TEST_int_eq(EVP_PKEY_check(key_ctx), tst->pass))
1000 EVP_PKEY_CTX_free(key_ctx);
1001 BN_CTX_free(bn_ctx);
1004 #endif /* OPENSSL_NO_DH */
1007 static EVP_PKEY *rsa_keygen(int bits)
1009 EVP_PKEY *key = NULL;
1010 EVP_PKEY_CTX *keygen_ctx = NULL;
1012 if (!TEST_ptr(keygen_ctx = EVP_PKEY_CTX_new_from_name(libctx, "RSA", NULL))
1013 || !TEST_int_gt(EVP_PKEY_keygen_init(keygen_ctx), 0)
1014 || !TEST_true(EVP_PKEY_CTX_set_rsa_keygen_bits(keygen_ctx, bits))
1015 || !TEST_int_gt(EVP_PKEY_keygen(keygen_ctx, &key), 0))
1018 EVP_PKEY_CTX_free(keygen_ctx);
1022 static int rsa_create_pkey(EVP_PKEY **pkey,
1023 const unsigned char *n, size_t n_len,
1024 const unsigned char *e, size_t e_len,
1025 const unsigned char *d, size_t d_len,
1029 EVP_PKEY_CTX *ctx = NULL;
1030 OSSL_PARAM_BLD *bld = NULL;
1031 OSSL_PARAM *params = NULL;
1032 BIGNUM *e_bn = NULL, *d_bn = NULL, *n_bn = NULL;
1034 if (!TEST_ptr(bld = OSSL_PARAM_BLD_new())
1035 || !TEST_ptr(n_bn = BN_CTX_get(bn_ctx))
1036 || !TEST_ptr(BN_bin2bn(n, n_len, n_bn))
1037 || !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_RSA_N, n_bn)))
1041 if (!TEST_ptr(e_bn = BN_CTX_get(bn_ctx))
1042 || !TEST_ptr(BN_bin2bn(e, e_len, e_bn))
1043 || !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_RSA_E,
1048 if (!TEST_ptr(d_bn = BN_CTX_get(bn_ctx))
1049 || !TEST_ptr(BN_bin2bn(d, d_len, d_bn))
1050 || !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_RSA_D,
1054 if (!TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld))
1055 || !TEST_ptr(ctx = EVP_PKEY_CTX_new_from_name(libctx, "RSA", NULL))
1056 || !TEST_true(EVP_PKEY_key_fromdata_init(ctx))
1057 || !TEST_true(EVP_PKEY_fromdata(ctx, pkey, params)))
1062 OSSL_PARAM_BLD_free_params(params);
1063 OSSL_PARAM_BLD_free(bld);
1064 EVP_PKEY_CTX_free(ctx);
1068 static int rsa_keygen_test(int id)
1071 EVP_PKEY_CTX *ctx = NULL;
1072 EVP_PKEY *pkey = NULL;
1073 BIGNUM *e_bn = NULL;
1074 BIGNUM *xp1_bn = NULL, *xp2_bn = NULL, *xp_bn = NULL;
1075 BIGNUM *xq1_bn = NULL, *xq2_bn = NULL, *xq_bn = NULL;
1076 unsigned char *n = NULL, *d = NULL;
1077 unsigned char *p = NULL, *p1 = NULL, *p2 = NULL;
1078 unsigned char *q = NULL, *q1 = NULL, *q2 = NULL;
1079 size_t n_len = 0, d_len = 0;
1080 size_t p_len = 0, p1_len = 0, p2_len = 0;
1081 size_t q_len = 0, q1_len = 0, q2_len = 0;
1082 OSSL_PARAM_BLD *bld = NULL;
1083 OSSL_PARAM *params = NULL;
1084 const struct rsa_keygen_st *tst = &rsa_keygen_data[id];
1086 if (!TEST_ptr(bld = OSSL_PARAM_BLD_new())
1087 || !TEST_ptr(xp1_bn = BN_bin2bn(tst->xp1, tst->xp1_len, NULL))
1088 || !TEST_ptr(xp2_bn = BN_bin2bn(tst->xp2, tst->xp2_len, NULL))
1089 || !TEST_ptr(xp_bn = BN_bin2bn(tst->xp, tst->xp_len, NULL))
1090 || !TEST_ptr(xq1_bn = BN_bin2bn(tst->xq1, tst->xq1_len, NULL))
1091 || !TEST_ptr(xq2_bn = BN_bin2bn(tst->xq2, tst->xq2_len, NULL))
1092 || !TEST_ptr(xq_bn = BN_bin2bn(tst->xq, tst->xq_len, NULL))
1093 || !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_RSA_TEST_XP1,
1095 || !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_RSA_TEST_XP2,
1097 || !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_RSA_TEST_XP,
1099 || !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_RSA_TEST_XQ1,
1101 || !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_RSA_TEST_XQ2,
1103 || !TEST_true(OSSL_PARAM_BLD_push_BN(bld, OSSL_PKEY_PARAM_RSA_TEST_XQ,
1105 || !TEST_ptr(params = OSSL_PARAM_BLD_to_param(bld)))
1108 if (!TEST_ptr(ctx = EVP_PKEY_CTX_new_from_name(libctx, "RSA", NULL))
1109 || !TEST_ptr(e_bn = BN_bin2bn(tst->e, tst->e_len, NULL))
1110 || !TEST_int_gt(EVP_PKEY_keygen_init(ctx), 0)
1111 || !TEST_true(EVP_PKEY_CTX_set_params(ctx, params))
1112 || !TEST_true(EVP_PKEY_CTX_set_rsa_keygen_bits(ctx, tst->mod))
1113 || !TEST_true(EVP_PKEY_CTX_set1_rsa_keygen_pubexp(ctx, e_bn))
1114 || !TEST_int_gt(EVP_PKEY_keygen(ctx, &pkey), 0)
1115 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_TEST_P1,
1117 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_TEST_P2,
1119 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_TEST_Q1,
1121 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_TEST_Q2,
1123 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_FACTOR1,
1125 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_FACTOR2,
1127 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_N,
1129 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_D,
1133 if (!TEST_mem_eq(tst->p1, tst->p1_len, p1, p1_len)
1134 || !TEST_mem_eq(tst->p2, tst->p2_len, p2, p2_len)
1135 || !TEST_mem_eq(tst->p, tst->p_len, p, p_len)
1136 || !TEST_mem_eq(tst->q1, tst->q1_len, q1, q1_len)
1137 || !TEST_mem_eq(tst->q2, tst->q2_len, q2, q2_len)
1138 || !TEST_mem_eq(tst->q, tst->q_len, q, q_len)
1139 || !TEST_mem_eq(tst->n, tst->n_len, n, n_len)
1140 || !TEST_mem_eq(tst->d, tst->d_len, d, d_len))
1143 test_output_memory("p1", p1, p1_len);
1144 test_output_memory("p2", p2, p2_len);
1145 test_output_memory("p", p, p_len);
1146 test_output_memory("q1", q1, q1_len);
1147 test_output_memory("q2", q2, q2_len);
1148 test_output_memory("q", q, q_len);
1149 test_output_memory("n", n, n_len);
1150 test_output_memory("d", d, d_len);
1168 EVP_PKEY_free(pkey);
1169 EVP_PKEY_CTX_free(ctx);
1170 OSSL_PARAM_BLD_free_params(params);
1171 OSSL_PARAM_BLD_free(bld);
1175 static int rsa_siggen_test(int id)
1178 EVP_PKEY *pkey = NULL;
1179 unsigned char *sig = NULL, *n = NULL, *e = NULL;
1180 size_t sig_len = 0, n_len = 0, e_len = 0;
1181 OSSL_PARAM params[4], *p;
1182 const struct rsa_siggen_st *tst = &rsa_siggen_data[id];
1184 TEST_note("RSA %s signature generation", tst->sig_pad_mode);
1187 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_SIGNATURE_PARAM_PAD_MODE,
1188 (char *)tst->sig_pad_mode, 0);
1189 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_SIGNATURE_PARAM_DIGEST,
1190 (char *)tst->digest_alg, 0);
1191 if (tst->pss_salt_len >= 0) {
1192 int salt_len = tst->pss_salt_len;
1194 *p++ = OSSL_PARAM_construct_int(OSSL_SIGNATURE_PARAM_PSS_SALTLEN,
1197 *p++ = OSSL_PARAM_construct_end();
1199 if (!TEST_ptr(pkey = rsa_keygen(tst->mod))
1200 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_N, &n, &n_len))
1201 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_E, &e, &e_len))
1202 || !TEST_true(sig_gen(pkey, params, tst->digest_alg,
1203 tst->msg, tst->msg_len,
1206 test_output_memory("n", n, n_len);
1207 test_output_memory("e", e, e_len);
1208 test_output_memory("sig", sig, sig_len);
1214 EVP_PKEY_free(pkey);
1218 static int rsa_sigver_test(int id)
1221 EVP_PKEY_CTX *pkey_ctx = NULL;
1222 EVP_PKEY *pkey = NULL;
1223 EVP_MD_CTX *md_ctx = NULL;
1224 BN_CTX *bn_ctx = NULL;
1225 OSSL_PARAM params[4], *p;
1226 const struct rsa_sigver_st *tst = &rsa_sigver_data[id];
1228 TEST_note("RSA %s Signature Verify : expected to %s ", tst->sig_pad_mode,
1229 tst->pass == PASS ? "pass" : "fail");
1232 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_SIGNATURE_PARAM_PAD_MODE,
1233 (char *)tst->sig_pad_mode, 0);
1234 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_SIGNATURE_PARAM_DIGEST,
1235 (char *)tst->digest_alg, 0);
1236 if (tst->pss_salt_len >= 0) {
1237 int salt_len = tst->pss_salt_len;
1239 *p++ = OSSL_PARAM_construct_int(OSSL_SIGNATURE_PARAM_PSS_SALTLEN,
1242 *p++ = OSSL_PARAM_construct_end();
1244 if (!TEST_ptr(bn_ctx = BN_CTX_new())
1245 || !TEST_true(rsa_create_pkey(&pkey, tst->n, tst->n_len,
1246 tst->e, tst->e_len, NULL, 0, bn_ctx))
1247 || !TEST_ptr(md_ctx = EVP_MD_CTX_new())
1248 || !TEST_true(EVP_DigestVerifyInit_ex(md_ctx, &pkey_ctx,
1249 tst->digest_alg, libctx, NULL,
1251 || !TEST_true(EVP_PKEY_CTX_set_params(pkey_ctx, params))
1252 || !TEST_int_eq(EVP_DigestVerify(md_ctx, tst->sig, tst->sig_len,
1253 tst->msg, tst->msg_len), tst->pass)))
1257 EVP_PKEY_free(pkey);
1258 BN_CTX_free(bn_ctx);
1259 EVP_MD_CTX_free(md_ctx);
1263 static int rsa_decryption_primitive_test(int id)
1266 EVP_PKEY_CTX *ctx = NULL;
1267 EVP_PKEY *pkey = NULL;
1268 unsigned char pt[2048];
1269 size_t pt_len = sizeof(pt);
1270 unsigned char *n = NULL, *e = NULL;
1271 size_t n_len = 0, e_len = 0;
1272 BN_CTX *bn_ctx = NULL;
1273 const struct rsa_decrypt_prim_st *tst = &rsa_decrypt_prim_data[id];
1275 if (!TEST_ptr(pkey = rsa_keygen(2048))
1276 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_N, &n, &n_len))
1277 || !TEST_true(pkey_get_bn_bytes(pkey, OSSL_PKEY_PARAM_RSA_E, &e, &e_len))
1278 || !TEST_ptr(ctx = EVP_PKEY_CTX_new_from_pkey(libctx, pkey, ""))
1279 || !TEST_int_gt(EVP_PKEY_decrypt_init(ctx), 0)
1280 || !TEST_int_gt(EVP_PKEY_CTX_set_rsa_padding(ctx, RSA_NO_PADDING), 0))
1283 test_output_memory("n", n, n_len);
1284 test_output_memory("e", e, e_len);
1285 if (!EVP_PKEY_decrypt(ctx, pt, &pt_len, tst->ct, tst->ct_len))
1286 TEST_note("Decryption Failed");
1288 test_output_memory("pt", pt, pt_len);
1293 EVP_PKEY_CTX_free(ctx);
1294 EVP_PKEY_free(pkey);
1295 BN_CTX_free(bn_ctx);
1299 static int self_test_events(const OSSL_PARAM params[], void *varg)
1301 SELF_TEST_ARGS *args = varg;
1302 const OSSL_PARAM *p = NULL;
1303 const char *phase = NULL, *type = NULL, *desc = NULL;
1310 p = OSSL_PARAM_locate_const(params, OSSL_PROV_PARAM_SELF_TEST_PHASE);
1311 if (p == NULL || p->data_type != OSSL_PARAM_UTF8_STRING)
1313 phase = (const char *)p->data;
1315 p = OSSL_PARAM_locate_const(params, OSSL_PROV_PARAM_SELF_TEST_DESC);
1316 if (p == NULL || p->data_type != OSSL_PARAM_UTF8_STRING)
1318 desc = (const char *)p->data;
1320 p = OSSL_PARAM_locate_const(params, OSSL_PROV_PARAM_SELF_TEST_TYPE);
1321 if (p == NULL || p->data_type != OSSL_PARAM_UTF8_STRING)
1323 type = (const char *)p->data;
1325 BIO_printf(bio_out, "%s %s %s\n", phase, desc, type);
1331 static int drbg_test(int id)
1333 OSSL_PARAM params[3];
1334 EVP_RAND *rand = NULL;
1335 EVP_RAND_CTX *ctx = NULL, *parent = NULL;
1336 unsigned char returned_bits[64];
1337 const size_t returned_bits_len = sizeof(returned_bits);
1338 unsigned int strength = 256;
1339 const struct drbg_st *tst = &drbg_data[id];
1342 /* Create the seed source */
1343 if (!TEST_ptr(rand = EVP_RAND_fetch(libctx, "TEST-RAND", "-fips"))
1344 || !TEST_ptr(parent = EVP_RAND_CTX_new(rand, NULL)))
1346 EVP_RAND_free(rand);
1349 params[0] = OSSL_PARAM_construct_uint(OSSL_RAND_PARAM_STRENGTH, &strength);
1350 params[1] = OSSL_PARAM_construct_end();
1351 if (!TEST_true(EVP_RAND_set_ctx_params(parent, params)))
1355 if (!TEST_ptr(rand = EVP_RAND_fetch(libctx, tst->drbg_name, ""))
1356 || !TEST_ptr(ctx = EVP_RAND_CTX_new(rand, parent)))
1359 /* Set the DRBG up */
1360 params[0] = OSSL_PARAM_construct_int(OSSL_DRBG_PARAM_USE_DF,
1361 (int *)&tst->use_df);
1362 params[1] = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_CIPHER,
1363 (char *)tst->cipher, 0);
1364 params[2] = OSSL_PARAM_construct_end();
1365 if (!TEST_true(EVP_RAND_set_ctx_params(ctx, params)))
1368 /* Feed in the entropy and nonce */
1369 params[0] = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_ENTROPY,
1370 (void *)tst->entropy_input,
1371 tst->entropy_input_len);
1372 params[1] = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_NONCE,
1375 params[2] = OSSL_PARAM_construct_end();
1376 if (!TEST_true(EVP_RAND_set_ctx_params(parent, params)))
1381 * A NULL personalisation string defaults to the built in so something
1382 * non-NULL is needed if there is no personalisation string
1384 if (!TEST_true(EVP_RAND_instantiate(ctx, 0, 0, (void *)"", 0))
1385 || !TEST_true(EVP_RAND_generate(ctx, returned_bits, returned_bits_len,
1387 || !TEST_true(EVP_RAND_generate(ctx, returned_bits, returned_bits_len,
1391 test_output_memory("returned bits", returned_bits, returned_bits_len);
1394 if (!TEST_true(EVP_RAND_uninstantiate(ctx))
1395 || !TEST_true(EVP_RAND_uninstantiate(parent)))
1398 /* Verify the output */
1399 if (!TEST_mem_eq(returned_bits, returned_bits_len,
1400 tst->returned_bits, tst->returned_bits_len))
1404 EVP_RAND_CTX_free(ctx);
1405 EVP_RAND_CTX_free(parent);
1406 EVP_RAND_free(rand);
1410 int setup_tests(void)
1412 char *config_file = NULL;
1416 while ((o = opt_next()) != OPT_EOF) {
1418 case OPT_CONFIG_FILE:
1419 config_file = opt_arg();
1421 case OPT_TEST_CASES:
1429 if (!test_get_libctx(&libctx, &prov_null, config_file, NULL, NULL))
1432 OSSL_SELF_TEST_set_callback(libctx, self_test_events, &self_test_args);
1434 ADD_ALL_TESTS(cipher_enc_dec_test, OSSL_NELEM(cipher_enc_data));
1435 ADD_ALL_TESTS(aes_ccm_enc_dec_test, OSSL_NELEM(aes_ccm_enc_data));
1436 ADD_ALL_TESTS(aes_gcm_enc_dec_test, OSSL_NELEM(aes_gcm_enc_data));
1438 ADD_ALL_TESTS(rsa_keygen_test, OSSL_NELEM(rsa_keygen_data));
1439 ADD_ALL_TESTS(rsa_siggen_test, OSSL_NELEM(rsa_siggen_data));
1440 ADD_ALL_TESTS(rsa_sigver_test, OSSL_NELEM(rsa_sigver_data));
1441 ADD_ALL_TESTS(rsa_decryption_primitive_test,
1442 OSSL_NELEM(rsa_decrypt_prim_data));
1444 #ifndef OPENSSL_NO_DH
1445 ADD_ALL_TESTS(dh_safe_prime_keygen_test,
1446 OSSL_NELEM(dh_safe_prime_keygen_data));
1447 ADD_ALL_TESTS(dh_safe_prime_keyver_test,
1448 OSSL_NELEM(dh_safe_prime_keyver_data));
1449 #endif /* OPENSSL_NO_DH */
1451 #ifndef OPENSSL_NO_DSA
1452 ADD_ALL_TESTS(dsa_keygen_test, OSSL_NELEM(dsa_keygen_data));
1453 ADD_ALL_TESTS(dsa_paramgen_test, OSSL_NELEM(dsa_paramgen_data));
1454 ADD_ALL_TESTS(dsa_pqver_test, OSSL_NELEM(dsa_pqver_data));
1455 ADD_ALL_TESTS(dsa_siggen_test, OSSL_NELEM(dsa_siggen_data));
1456 ADD_ALL_TESTS(dsa_sigver_test, OSSL_NELEM(dsa_sigver_data));
1457 #endif /* OPENSSL_NO_DSA */
1459 #ifndef OPENSSL_NO_EC
1460 ADD_ALL_TESTS(ecdsa_keygen_test, OSSL_NELEM(ecdsa_keygen_data));
1461 ADD_ALL_TESTS(ecdsa_pub_verify_test, OSSL_NELEM(ecdsa_pv_data));
1462 ADD_ALL_TESTS(ecdsa_siggen_test, OSSL_NELEM(ecdsa_siggen_data));
1463 ADD_ALL_TESTS(ecdsa_sigver_test, OSSL_NELEM(ecdsa_sigver_data));
1464 #endif /* OPENSSL_NO_EC */
1466 ADD_ALL_TESTS(drbg_test, OSSL_NELEM(drbg_data));
1470 void cleanup_tests(void)
1472 OSSL_PROVIDER_unload(prov_null);
1473 OSSL_LIB_CTX_free(libctx);