2 * Copyright 2015-2021 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
10 #define OPENSSL_SUPPRESS_DEPRECATED /* EVP_PKEY_new_CMAC_key */
15 #include "internal/e_os.h" /* strcasecmp and strncasecmp */
16 #include <openssl/evp.h>
17 #include <openssl/pem.h>
18 #include <openssl/err.h>
19 #include <openssl/provider.h>
20 #include <openssl/x509v3.h>
21 #include <openssl/pkcs12.h>
22 #include <openssl/kdf.h>
23 #include <openssl/params.h>
24 #include <openssl/core_names.h>
25 #include <openssl/fips_names.h>
26 #include "internal/numbers.h"
27 #include "internal/nelem.h"
28 #include "crypto/evp.h"
31 typedef struct evp_test_buffer_st EVP_TEST_BUFFER;
32 DEFINE_STACK_OF(EVP_TEST_BUFFER)
36 typedef struct evp_test_method_st EVP_TEST_METHOD;
38 /* Structure holding test information */
39 typedef struct evp_test_st {
40 STANZA s; /* Common test stanza */
42 int skip; /* Current test should be skipped */
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 */
46 char *reason; /* Expected error reason string */
47 void *data; /* test specific data */
50 /* Test method structure */
51 struct evp_test_method_st {
52 /* Name of test as it appears in file */
54 /* Initialise test for "alg" */
55 int (*init) (EVP_TEST * t, const char *alg);
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);
64 /* Linked list of named keys. */
65 typedef struct key_list_st {
68 struct key_list_st *next;
71 typedef enum OPTION_choice {
78 static OSSL_PROVIDER *prov_null = NULL;
79 static OSSL_LIB_CTX *libctx = NULL;
81 /* List of public and private keys */
82 static KEY_LIST *private_keys;
83 static KEY_LIST *public_keys;
85 static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst);
86 static int parse_bin(const char *value, unsigned char **buf, size_t *buflen);
87 static int is_digest_disabled(const char *name);
88 static int is_pkey_disabled(const char *name);
89 static int is_mac_disabled(const char *name);
90 static int is_cipher_disabled(const char *name);
91 static int is_kdf_disabled(const char *name);
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.
99 static 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)
105 if (t->expected_err != NULL && strcmp(t->expected_err, err) == 0)
106 r = !TEST_mem_ne(expected, expected_len, got, got_len);
108 r = TEST_mem_eq(expected, expected_len, got, got_len);
115 * Structure used to hold a list of blocks of memory to test
116 * calls to "update" like functions.
118 struct evp_test_buffer_st {
125 static void evp_test_buffer_free(EVP_TEST_BUFFER *db)
128 OPENSSL_free(db->buf);
133 /* append buffer to a list */
134 static int evp_test_buffer_append(const char *value,
135 STACK_OF(EVP_TEST_BUFFER) **sk)
137 EVP_TEST_BUFFER *db = NULL;
139 if (!TEST_ptr(db = OPENSSL_malloc(sizeof(*db))))
142 if (!parse_bin(value, &db->buf, &db->buflen))
147 if (*sk == NULL && !TEST_ptr(*sk = sk_EVP_TEST_BUFFER_new_null()))
149 if (!sk_EVP_TEST_BUFFER_push(*sk, db))
155 evp_test_buffer_free(db);
159 /* replace last buffer in list with copies of itself */
160 static int evp_test_buffer_ncopy(const char *value,
161 STACK_OF(EVP_TEST_BUFFER) *sk)
164 unsigned char *tbuf, *p;
166 int ncopy = atoi(value);
171 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
173 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
175 tbuflen = db->buflen * ncopy;
176 if (!TEST_ptr(tbuf = OPENSSL_malloc(tbuflen)))
178 for (i = 0, p = tbuf; i < ncopy; i++, p += db->buflen)
179 memcpy(p, db->buf, db->buflen);
181 OPENSSL_free(db->buf);
183 db->buflen = tbuflen;
187 /* set repeat count for last buffer in list */
188 static int evp_test_buffer_set_count(const char *value,
189 STACK_OF(EVP_TEST_BUFFER) *sk)
192 int count = atoi(value);
197 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
200 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
201 if (db->count_set != 0)
204 db->count = (size_t)count;
209 /* call "fn" with each element of the list in turn */
210 static int evp_test_buffer_do(STACK_OF(EVP_TEST_BUFFER) *sk,
212 const unsigned char *buf,
218 for (i = 0; i < sk_EVP_TEST_BUFFER_num(sk); i++) {
219 EVP_TEST_BUFFER *tb = sk_EVP_TEST_BUFFER_value(sk, i);
222 for (j = 0; j < tb->count; j++) {
223 if (fn(ctx, tb->buf, tb->buflen) <= 0)
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.
235 static unsigned char* unescape(const char *input, size_t input_len,
238 unsigned char *ret, *p;
241 if (input_len == 0) {
243 return OPENSSL_zalloc(1);
246 /* Escaping is non-expanding; over-allocate original size for simplicity. */
247 if (!TEST_ptr(ret = p = OPENSSL_malloc(input_len)))
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");
273 * For a hex string "value" convert to a binary allocated buffer.
274 * Return 1 on success or 0 on failure.
276 static int parse_bin(const char *value, unsigned char **buf, size_t *buflen)
280 /* Check for NULL literal */
281 if (strcmp(value, "NULL") == 0) {
287 /* Check for empty value */
288 if (*value == '\0') {
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.
294 *buf = OPENSSL_malloc(1);
302 /* Check for string literal */
303 if (value[0] == '"') {
304 size_t vlen = strlen(++value);
306 if (vlen == 0 || value[vlen - 1] != '"')
309 *buf = unescape(value, vlen, buflen);
310 return *buf == NULL ? 0 : 1;
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);
316 TEST_openssl_errors();
319 /* Size of input buffer means we'll never overflow */
325 ** MESSAGE DIGEST TESTS
328 typedef struct digest_data_st {
329 /* Digest this test is for */
330 const EVP_MD *digest;
331 EVP_MD *fetched_digest;
332 /* Input to digest */
333 STACK_OF(EVP_TEST_BUFFER) *input;
334 /* Expected output */
335 unsigned char *output;
341 static int digest_test_init(EVP_TEST *t, const char *alg)
344 const EVP_MD *digest;
345 EVP_MD *fetched_digest;
347 if (is_digest_disabled(alg)) {
348 TEST_info("skipping, '%s' is disabled", alg);
353 if ((digest = fetched_digest = EVP_MD_fetch(libctx, alg, NULL)) == NULL
354 && (digest = EVP_get_digestbyname(alg)) == NULL)
356 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
359 mdat->digest = digest;
360 mdat->fetched_digest = fetched_digest;
362 if (fetched_digest != NULL)
363 TEST_info("%s is fetched", alg);
367 static void digest_test_cleanup(EVP_TEST *t)
369 DIGEST_DATA *mdat = t->data;
371 sk_EVP_TEST_BUFFER_pop_free(mdat->input, evp_test_buffer_free);
372 OPENSSL_free(mdat->output);
373 EVP_MD_free(mdat->fetched_digest);
376 static int digest_test_parse(EVP_TEST *t,
377 const char *keyword, const char *value)
379 DIGEST_DATA *mdata = t->data;
381 if (strcmp(keyword, "Input") == 0)
382 return evp_test_buffer_append(value, &mdata->input);
383 if (strcmp(keyword, "Output") == 0)
384 return parse_bin(value, &mdata->output, &mdata->output_len);
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);
389 if (strcmp(keyword, "Padding") == 0)
390 return (mdata->pad_type = atoi(value)) > 0;
394 static int digest_update_fn(void *ctx, const unsigned char *buf, size_t buflen)
396 return EVP_DigestUpdate(ctx, buf, buflen);
399 static int test_duplicate_md_ctx(EVP_TEST *t, EVP_MD_CTX *mctx)
401 char dont[] = "touch";
405 if (!EVP_DigestFinalXOF(mctx, (unsigned char *)dont, 0)) {
406 EVP_MD_CTX_free(mctx);
407 t->err = "DIGESTFINALXOF_ERROR";
410 if (!TEST_str_eq(dont, "touch")) {
411 EVP_MD_CTX_free(mctx);
412 t->err = "DIGESTFINALXOF_ERROR";
415 EVP_MD_CTX_free(mctx);
419 static int digest_test_run(EVP_TEST *t)
421 DIGEST_DATA *expected = t->data;
422 EVP_TEST_BUFFER *inbuf;
424 unsigned char *got = NULL;
425 unsigned int got_len;
428 OSSL_PARAM params[2];
430 printf("test %s (%d %d)\n", t->name, t->s.start, t->s.curr);
431 t->err = "TEST_FAILURE";
432 if (!TEST_ptr(mctx = EVP_MD_CTX_new()))
435 got = OPENSSL_malloc(expected->output_len > EVP_MAX_MD_SIZE ?
436 expected->output_len : EVP_MAX_MD_SIZE);
440 if (!EVP_DigestInit_ex(mctx, expected->digest, NULL)) {
441 t->err = "DIGESTINIT_ERROR";
444 if (expected->pad_type > 0) {
445 params[0] = OSSL_PARAM_construct_int(OSSL_DIGEST_PARAM_PAD_TYPE,
446 &expected->pad_type);
447 params[1] = OSSL_PARAM_construct_end();
448 if (!TEST_int_gt(EVP_MD_CTX_set_params(mctx, params), 0)) {
449 t->err = "PARAMS_ERROR";
453 if (!evp_test_buffer_do(expected->input, digest_update_fn, mctx)) {
454 t->err = "DIGESTUPDATE_ERROR";
458 xof = (EVP_MD_get_flags(expected->digest) & EVP_MD_FLAG_XOF) != 0;
460 EVP_MD_CTX *mctx_cpy;
462 if (!TEST_ptr(mctx_cpy = EVP_MD_CTX_new())) {
465 if (!TEST_true(EVP_MD_CTX_copy(mctx_cpy, mctx))) {
466 EVP_MD_CTX_free(mctx_cpy);
468 } else if (!test_duplicate_md_ctx(t, mctx_cpy)) {
472 if (!test_duplicate_md_ctx(t, EVP_MD_CTX_dup(mctx)))
475 got_len = expected->output_len;
476 if (!EVP_DigestFinalXOF(mctx, got, got_len)) {
477 t->err = "DIGESTFINALXOF_ERROR";
481 if (!EVP_DigestFinal(mctx, got, &got_len)) {
482 t->err = "DIGESTFINAL_ERROR";
486 if (!TEST_int_eq(expected->output_len, got_len)) {
487 t->err = "DIGEST_LENGTH_MISMATCH";
490 if (!memory_err_compare(t, "DIGEST_MISMATCH",
491 expected->output, expected->output_len,
497 /* Test the EVP_Q_digest interface as well */
498 if (sk_EVP_TEST_BUFFER_num(expected->input) == 1
500 /* This should never fail but we need the returned pointer now */
501 && !TEST_ptr(inbuf = sk_EVP_TEST_BUFFER_value(expected->input, 0))
502 && !inbuf->count_set) {
503 OPENSSL_cleanse(got, got_len);
504 if (!TEST_true(EVP_Q_digest(libctx,
505 EVP_MD_get0_name(expected->fetched_digest),
506 NULL, inbuf->buf, inbuf->buflen,
508 || !TEST_mem_eq(got, size,
509 expected->output, expected->output_len)) {
510 t->err = "EVP_Q_digest failed";
517 EVP_MD_CTX_free(mctx);
521 static const EVP_TEST_METHOD digest_test_method = {
533 typedef struct cipher_data_st {
534 const EVP_CIPHER *cipher;
535 EVP_CIPHER *fetched_cipher;
537 /* EVP_CIPH_GCM_MODE, EVP_CIPH_CCM_MODE or EVP_CIPH_OCB_MODE if AEAD */
541 size_t key_bits; /* Used by RC2 */
543 unsigned char *next_iv; /* Expected IV state after operation */
546 unsigned char *plaintext;
547 size_t plaintext_len;
548 unsigned char *ciphertext;
549 size_t ciphertext_len;
550 /* AEAD ciphers only */
551 unsigned char *aad[AAD_NUM];
552 size_t aad_len[AAD_NUM];
556 const char *cts_mode;
559 unsigned char *mac_key;
563 static int cipher_test_init(EVP_TEST *t, const char *alg)
565 const EVP_CIPHER *cipher;
566 EVP_CIPHER *fetched_cipher;
570 if (is_cipher_disabled(alg)) {
572 TEST_info("skipping, '%s' is disabled", alg);
577 if ((cipher = fetched_cipher = EVP_CIPHER_fetch(libctx, alg, NULL)) == NULL
578 && (cipher = EVP_get_cipherbyname(alg)) == NULL) {
579 /* a stitched cipher might not be available */
580 if (strstr(alg, "HMAC") != NULL) {
583 TEST_info("skipping, '%s' is not available", alg);
586 ERR_clear_last_mark();
589 ERR_clear_last_mark();
591 if (!TEST_ptr(cdat = OPENSSL_zalloc(sizeof(*cdat))))
594 cdat->cipher = cipher;
595 cdat->fetched_cipher = fetched_cipher;
597 m = EVP_CIPHER_get_mode(cipher);
598 if (EVP_CIPHER_get_flags(cipher) & EVP_CIPH_FLAG_AEAD_CIPHER)
599 cdat->aead = m != 0 ? m : -1;
604 if (fetched_cipher != NULL)
605 TEST_info("%s is fetched", alg);
609 static void cipher_test_cleanup(EVP_TEST *t)
612 CIPHER_DATA *cdat = t->data;
614 OPENSSL_free(cdat->key);
615 OPENSSL_free(cdat->iv);
616 OPENSSL_free(cdat->next_iv);
617 OPENSSL_free(cdat->ciphertext);
618 OPENSSL_free(cdat->plaintext);
619 for (i = 0; i < AAD_NUM; i++)
620 OPENSSL_free(cdat->aad[i]);
621 OPENSSL_free(cdat->tag);
622 OPENSSL_free(cdat->mac_key);
623 EVP_CIPHER_free(cdat->fetched_cipher);
626 static int cipher_test_parse(EVP_TEST *t, const char *keyword,
629 CIPHER_DATA *cdat = t->data;
632 if (strcmp(keyword, "Key") == 0)
633 return parse_bin(value, &cdat->key, &cdat->key_len);
634 if (strcmp(keyword, "Rounds") == 0) {
638 cdat->rounds = (unsigned int)i;
641 if (strcmp(keyword, "IV") == 0)
642 return parse_bin(value, &cdat->iv, &cdat->iv_len);
643 if (strcmp(keyword, "NextIV") == 0)
644 return parse_bin(value, &cdat->next_iv, &cdat->iv_len);
645 if (strcmp(keyword, "Plaintext") == 0)
646 return parse_bin(value, &cdat->plaintext, &cdat->plaintext_len);
647 if (strcmp(keyword, "Ciphertext") == 0)
648 return parse_bin(value, &cdat->ciphertext, &cdat->ciphertext_len);
649 if (strcmp(keyword, "KeyBits") == 0) {
653 cdat->key_bits = (size_t)i;
659 if (strcmp(keyword, "TLSAAD") == 0)
660 cdat->tls_aad = tls_aad = 1;
661 if (strcmp(keyword, "AAD") == 0 || tls_aad) {
662 for (i = 0; i < AAD_NUM; i++) {
663 if (cdat->aad[i] == NULL)
664 return parse_bin(value, &cdat->aad[i], &cdat->aad_len[i]);
668 if (strcmp(keyword, "Tag") == 0)
669 return parse_bin(value, &cdat->tag, &cdat->tag_len);
670 if (strcmp(keyword, "SetTagLate") == 0) {
671 if (strcmp(value, "TRUE") == 0)
673 else if (strcmp(value, "FALSE") == 0)
679 if (strcmp(keyword, "MACKey") == 0)
680 return parse_bin(value, &cdat->mac_key, &cdat->mac_key_len);
681 if (strcmp(keyword, "TLSVersion") == 0) {
684 cdat->tls_version = (int)strtol(value, &endptr, 0);
685 return value[0] != '\0' && endptr[0] == '\0';
689 if (strcmp(keyword, "Operation") == 0) {
690 if (strcmp(value, "ENCRYPT") == 0)
692 else if (strcmp(value, "DECRYPT") == 0)
698 if (strcmp(keyword, "CTSMode") == 0) {
699 cdat->cts_mode = value;
705 static int cipher_test_enc(EVP_TEST *t, int enc,
706 size_t out_misalign, size_t inp_misalign, int frag)
708 CIPHER_DATA *expected = t->data;
709 unsigned char *in, *expected_out, *tmp = NULL;
710 size_t in_len, out_len, donelen = 0;
711 int ok = 0, tmplen, chunklen, tmpflen, i;
712 EVP_CIPHER_CTX *ctx_base = NULL;
713 EVP_CIPHER_CTX *ctx = NULL, *duped;
715 t->err = "TEST_FAILURE";
716 if (!TEST_ptr(ctx_base = EVP_CIPHER_CTX_new()))
718 if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new()))
720 EVP_CIPHER_CTX_set_flags(ctx_base, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
722 in = expected->plaintext;
723 in_len = expected->plaintext_len;
724 expected_out = expected->ciphertext;
725 out_len = expected->ciphertext_len;
727 in = expected->ciphertext;
728 in_len = expected->ciphertext_len;
729 expected_out = expected->plaintext;
730 out_len = expected->plaintext_len;
732 if (inp_misalign == (size_t)-1) {
733 /* Exercise in-place encryption */
734 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH);
737 in = memcpy(tmp + out_misalign, in, in_len);
739 inp_misalign += 16 - ((out_misalign + in_len) & 15);
741 * 'tmp' will store both output and copy of input. We make the copy
742 * of input to specifically aligned part of 'tmp'. So we just
743 * figured out how much padding would ensure the required alignment,
744 * now we allocate extended buffer and finally copy the input just
745 * past inp_misalign in expression below. Output will be written
746 * past out_misalign...
748 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
749 inp_misalign + in_len);
752 in = memcpy(tmp + out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
753 inp_misalign, in, in_len);
755 if (!EVP_CipherInit_ex(ctx_base, expected->cipher, NULL, NULL, NULL, enc)) {
756 t->err = "CIPHERINIT_ERROR";
759 if (expected->cts_mode != NULL) {
760 OSSL_PARAM params[2];
762 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_CIPHER_PARAM_CTS_MODE,
763 (char *)expected->cts_mode,
765 params[1] = OSSL_PARAM_construct_end();
766 if (!EVP_CIPHER_CTX_set_params(ctx_base, params)) {
767 t->err = "INVALID_CTS_MODE";
772 if (expected->aead) {
773 if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_AEAD_SET_IVLEN,
774 expected->iv_len, 0)) {
775 t->err = "INVALID_IV_LENGTH";
778 } else if (expected->iv_len != (size_t)EVP_CIPHER_CTX_get_iv_length(ctx_base)) {
779 t->err = "INVALID_IV_LENGTH";
783 if (expected->aead && !expected->tls_aad) {
786 * If encrypting or OCB just set tag length initially, otherwise
787 * set tag length and value.
789 if (enc || expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late) {
790 t->err = "TAG_LENGTH_SET_ERROR";
793 t->err = "TAG_SET_ERROR";
796 if (tag || expected->aead != EVP_CIPH_GCM_MODE) {
797 if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_AEAD_SET_TAG,
798 expected->tag_len, tag))
803 if (expected->rounds > 0) {
804 int rounds = (int)expected->rounds;
806 if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_SET_RC5_ROUNDS, rounds, NULL)) {
807 t->err = "INVALID_ROUNDS";
812 if (!EVP_CIPHER_CTX_set_key_length(ctx_base, expected->key_len)) {
813 t->err = "INVALID_KEY_LENGTH";
816 if (expected->key_bits > 0) {
817 int bits = (int)expected->key_bits;
819 if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_SET_RC2_KEY_BITS, bits, NULL)) {
820 t->err = "INVALID KEY BITS";
824 if (!EVP_CipherInit_ex(ctx_base, NULL, NULL, expected->key, expected->iv, -1)) {
825 t->err = "KEY_SET_ERROR";
829 /* Check that we get the same IV back */
830 if (expected->iv != NULL) {
831 /* Some (e.g., GCM) tests use IVs longer than EVP_MAX_IV_LENGTH. */
832 unsigned char iv[128];
833 if (!TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx_base, iv, sizeof(iv)))
834 || ((EVP_CIPHER_get_flags(expected->cipher) & EVP_CIPH_CUSTOM_IV) == 0
835 && !TEST_mem_eq(expected->iv, expected->iv_len, iv,
836 expected->iv_len))) {
837 t->err = "INVALID_IV";
842 /* Test that the cipher dup functions correctly if it is supported */
844 if (EVP_CIPHER_CTX_copy(ctx, ctx_base)) {
845 EVP_CIPHER_CTX_free(ctx_base);
848 EVP_CIPHER_CTX_free(ctx);
851 /* Likewise for dup */
852 duped = EVP_CIPHER_CTX_dup(ctx);
854 EVP_CIPHER_CTX_free(ctx);
859 if (expected->mac_key != NULL
860 && !EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_MAC_KEY,
861 (int)expected->mac_key_len,
862 (void *)expected->mac_key)) {
863 t->err = "SET_MAC_KEY_ERROR";
867 if (expected->tls_version) {
868 OSSL_PARAM params[2];
870 params[0] = OSSL_PARAM_construct_int(OSSL_CIPHER_PARAM_TLS_VERSION,
871 &expected->tls_version);
872 params[1] = OSSL_PARAM_construct_end();
873 if (!EVP_CIPHER_CTX_set_params(ctx, params)) {
874 t->err = "SET_TLS_VERSION_ERROR";
879 if (expected->aead == EVP_CIPH_CCM_MODE) {
880 if (!EVP_CipherUpdate(ctx, NULL, &tmplen, NULL, out_len)) {
881 t->err = "CCM_PLAINTEXT_LENGTH_SET_ERROR";
885 if (expected->aad[0] != NULL && !expected->tls_aad) {
886 t->err = "AAD_SET_ERROR";
888 for (i = 0; expected->aad[i] != NULL; i++) {
889 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i],
890 expected->aad_len[i]))
895 * Supply the AAD in chunks less than the block size where possible
897 for (i = 0; expected->aad[i] != NULL; i++) {
898 if (expected->aad_len[i] > 0) {
899 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i], 1))
903 if (expected->aad_len[i] > 2) {
904 if (!EVP_CipherUpdate(ctx, NULL, &chunklen,
905 expected->aad[i] + donelen,
906 expected->aad_len[i] - 2))
908 donelen += expected->aad_len[i] - 2;
910 if (expected->aad_len[i] > 1
911 && !EVP_CipherUpdate(ctx, NULL, &chunklen,
912 expected->aad[i] + donelen, 1))
918 if (expected->tls_aad) {
919 OSSL_PARAM params[2];
922 /* duplicate the aad as the implementation might modify it */
923 if ((tls_aad = OPENSSL_memdup(expected->aad[0],
924 expected->aad_len[0])) == NULL)
926 params[0] = OSSL_PARAM_construct_octet_string(OSSL_CIPHER_PARAM_AEAD_TLS1_AAD,
928 expected->aad_len[0]);
929 params[1] = OSSL_PARAM_construct_end();
930 if (!EVP_CIPHER_CTX_set_params(ctx, params)) {
931 OPENSSL_free(tls_aad);
932 t->err = "TLS1_AAD_ERROR";
935 OPENSSL_free(tls_aad);
936 } else if (!enc && (expected->aead == EVP_CIPH_OCB_MODE
937 || expected->tag_late)) {
938 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
939 expected->tag_len, expected->tag)) {
940 t->err = "TAG_SET_ERROR";
945 EVP_CIPHER_CTX_set_padding(ctx, 0);
946 t->err = "CIPHERUPDATE_ERROR";
949 /* We supply the data all in one go */
950 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &tmplen, in, in_len))
953 /* Supply the data in chunks less than the block size where possible */
955 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &chunklen, in, 1))
962 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
970 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
976 if (!EVP_CipherFinal_ex(ctx, tmp + out_misalign + tmplen, &tmpflen)) {
977 t->err = "CIPHERFINAL_ERROR";
980 if (!enc && expected->tls_aad) {
981 if (expected->tls_version >= TLS1_1_VERSION
982 && (EVP_CIPHER_is_a(expected->cipher, "AES-128-CBC-HMAC-SHA1")
983 || EVP_CIPHER_is_a(expected->cipher, "AES-256-CBC-HMAC-SHA1"))) {
984 tmplen -= expected->iv_len;
985 expected_out += expected->iv_len;
986 out_misalign += expected->iv_len;
988 if ((int)out_len > tmplen + tmpflen)
989 out_len = tmplen + tmpflen;
991 if (!memory_err_compare(t, "VALUE_MISMATCH", expected_out, out_len,
992 tmp + out_misalign, tmplen + tmpflen))
994 if (enc && expected->aead && !expected->tls_aad) {
995 unsigned char rtag[16];
997 if (!TEST_size_t_le(expected->tag_len, sizeof(rtag))) {
998 t->err = "TAG_LENGTH_INTERNAL_ERROR";
1001 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG,
1002 expected->tag_len, rtag)) {
1003 t->err = "TAG_RETRIEVE_ERROR";
1006 if (!memory_err_compare(t, "TAG_VALUE_MISMATCH",
1007 expected->tag, expected->tag_len,
1008 rtag, expected->tag_len))
1011 /* Check the updated IV */
1012 if (expected->next_iv != NULL) {
1013 /* Some (e.g., GCM) tests use IVs longer than EVP_MAX_IV_LENGTH. */
1014 unsigned char iv[128];
1015 if (!TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx, iv, sizeof(iv)))
1016 || ((EVP_CIPHER_get_flags(expected->cipher) & EVP_CIPH_CUSTOM_IV) == 0
1017 && !TEST_mem_eq(expected->next_iv, expected->iv_len, iv,
1018 expected->iv_len))) {
1019 t->err = "INVALID_NEXT_IV";
1028 if (ctx != ctx_base)
1029 EVP_CIPHER_CTX_free(ctx_base);
1030 EVP_CIPHER_CTX_free(ctx);
1034 static int cipher_test_run(EVP_TEST *t)
1036 CIPHER_DATA *cdat = t->data;
1038 size_t out_misalign, inp_misalign;
1044 if (!cdat->iv && EVP_CIPHER_get_iv_length(cdat->cipher)) {
1045 /* IV is optional and usually omitted in wrap mode */
1046 if (EVP_CIPHER_get_mode(cdat->cipher) != EVP_CIPH_WRAP_MODE) {
1051 if (cdat->aead && cdat->tag == NULL && !cdat->tls_aad) {
1055 for (out_misalign = 0; out_misalign <= 1;) {
1056 static char aux_err[64];
1057 t->aux_err = aux_err;
1058 for (inp_misalign = (size_t)-1; inp_misalign != 2; inp_misalign++) {
1059 if (inp_misalign == (size_t)-1) {
1060 /* kludge: inp_misalign == -1 means "exercise in-place" */
1061 BIO_snprintf(aux_err, sizeof(aux_err),
1062 "%s in-place, %sfragmented",
1063 out_misalign ? "misaligned" : "aligned",
1064 frag ? "" : "not ");
1066 BIO_snprintf(aux_err, sizeof(aux_err),
1067 "%s output and %s input, %sfragmented",
1068 out_misalign ? "misaligned" : "aligned",
1069 inp_misalign ? "misaligned" : "aligned",
1070 frag ? "" : "not ");
1073 rv = cipher_test_enc(t, 1, out_misalign, inp_misalign, frag);
1074 /* Not fatal errors: return */
1081 if (cdat->enc != 1) {
1082 rv = cipher_test_enc(t, 0, out_misalign, inp_misalign, frag);
1083 /* Not fatal errors: return */
1092 if (out_misalign == 1 && frag == 0) {
1094 * XTS, SIV, CCM, stitched ciphers and Wrap modes have special
1095 * requirements about input lengths so we don't fragment for those
1097 if (cdat->aead == EVP_CIPH_CCM_MODE
1098 || cdat->aead == EVP_CIPH_CBC_MODE
1099 || (cdat->aead == -1
1100 && EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_STREAM_CIPHER)
1101 || ((EVP_CIPHER_get_flags(cdat->cipher) & EVP_CIPH_FLAG_CTS) != 0)
1102 || EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_SIV_MODE
1103 || EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_XTS_MODE
1104 || EVP_CIPHER_get_mode(cdat->cipher) == EVP_CIPH_WRAP_MODE)
1117 static const EVP_TEST_METHOD cipher_test_method = {
1120 cipher_test_cleanup,
1130 typedef struct mac_data_st {
1131 /* MAC type in one form or another */
1133 EVP_MAC *mac; /* for mac_test_run_mac */
1134 int type; /* for mac_test_run_pkey */
1135 /* Algorithm string for this MAC */
1144 unsigned char *input;
1146 /* Expected output */
1147 unsigned char *output;
1149 unsigned char *custom;
1151 /* MAC salt (blake2) */
1152 unsigned char *salt;
1156 /* Collection of controls */
1157 STACK_OF(OPENSSL_STRING) *controls;
1164 static int mac_test_init(EVP_TEST *t, const char *alg)
1166 EVP_MAC *mac = NULL;
1167 int type = NID_undef;
1170 if (is_mac_disabled(alg)) {
1171 TEST_info("skipping, '%s' is disabled", alg);
1175 if ((mac = EVP_MAC_fetch(libctx, alg, NULL)) == NULL) {
1177 * Since we didn't find an EVP_MAC, we check for known EVP_PKEY methods
1178 * For debugging purposes, we allow 'NNNN by EVP_PKEY' to force running
1179 * the EVP_PKEY method.
1181 size_t sz = strlen(alg);
1182 static const char epilogue[] = " by EVP_PKEY";
1184 if (sz >= sizeof(epilogue)
1185 && strcmp(alg + sz - (sizeof(epilogue) - 1), epilogue) == 0)
1186 sz -= sizeof(epilogue) - 1;
1188 if (strncmp(alg, "HMAC", sz) == 0)
1189 type = EVP_PKEY_HMAC;
1190 else if (strncmp(alg, "CMAC", sz) == 0)
1191 type = EVP_PKEY_CMAC;
1192 else if (strncmp(alg, "Poly1305", sz) == 0)
1193 type = EVP_PKEY_POLY1305;
1194 else if (strncmp(alg, "SipHash", sz) == 0)
1195 type = EVP_PKEY_SIPHASH;
1200 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
1204 if (!TEST_ptr(mdat->mac_name = OPENSSL_strdup(alg))) {
1210 if (!TEST_ptr(mdat->controls = sk_OPENSSL_STRING_new_null())) {
1211 OPENSSL_free(mdat->mac_name);
1216 mdat->output_size = mdat->block_size = -1;
1221 /* Because OPENSSL_free is a macro, it can't be passed as a function pointer */
1222 static void openssl_free(char *m)
1227 static void mac_test_cleanup(EVP_TEST *t)
1229 MAC_DATA *mdat = t->data;
1231 EVP_MAC_free(mdat->mac);
1232 OPENSSL_free(mdat->mac_name);
1233 sk_OPENSSL_STRING_pop_free(mdat->controls, openssl_free);
1234 OPENSSL_free(mdat->alg);
1235 OPENSSL_free(mdat->key);
1236 OPENSSL_free(mdat->iv);
1237 OPENSSL_free(mdat->custom);
1238 OPENSSL_free(mdat->salt);
1239 OPENSSL_free(mdat->input);
1240 OPENSSL_free(mdat->output);
1243 static int mac_test_parse(EVP_TEST *t,
1244 const char *keyword, const char *value)
1246 MAC_DATA *mdata = t->data;
1248 if (strcmp(keyword, "Key") == 0)
1249 return parse_bin(value, &mdata->key, &mdata->key_len);
1250 if (strcmp(keyword, "IV") == 0)
1251 return parse_bin(value, &mdata->iv, &mdata->iv_len);
1252 if (strcmp(keyword, "Custom") == 0)
1253 return parse_bin(value, &mdata->custom, &mdata->custom_len);
1254 if (strcmp(keyword, "Salt") == 0)
1255 return parse_bin(value, &mdata->salt, &mdata->salt_len);
1256 if (strcmp(keyword, "Algorithm") == 0) {
1257 mdata->alg = OPENSSL_strdup(value);
1262 if (strcmp(keyword, "Input") == 0)
1263 return parse_bin(value, &mdata->input, &mdata->input_len);
1264 if (strcmp(keyword, "Output") == 0)
1265 return parse_bin(value, &mdata->output, &mdata->output_len);
1266 if (strcmp(keyword, "XOF") == 0)
1267 return mdata->xof = 1;
1268 if (strcmp(keyword, "Ctrl") == 0)
1269 return sk_OPENSSL_STRING_push(mdata->controls,
1270 OPENSSL_strdup(value)) != 0;
1271 if (strcmp(keyword, "OutputSize") == 0) {
1272 mdata->output_size = atoi(value);
1273 if (mdata->output_size < 0)
1277 if (strcmp(keyword, "BlockSize") == 0) {
1278 mdata->block_size = atoi(value);
1279 if (mdata->block_size < 0)
1286 static int mac_test_ctrl_pkey(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1292 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1294 p = strchr(tmpval, ':');
1297 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1300 t->err = "PKEY_CTRL_INVALID";
1302 t->err = "PKEY_CTRL_ERROR";
1305 OPENSSL_free(tmpval);
1309 static int mac_test_run_pkey(EVP_TEST *t)
1311 MAC_DATA *expected = t->data;
1312 EVP_MD_CTX *mctx = NULL;
1313 EVP_PKEY_CTX *pctx = NULL, *genctx = NULL;
1314 EVP_PKEY *key = NULL;
1315 const char *mdname = NULL;
1316 EVP_CIPHER *cipher = NULL;
1317 unsigned char *got = NULL;
1321 /* We don't do XOF mode via PKEY */
1325 if (expected->alg == NULL)
1326 TEST_info("Trying the EVP_PKEY %s test", OBJ_nid2sn(expected->type));
1328 TEST_info("Trying the EVP_PKEY %s test with %s",
1329 OBJ_nid2sn(expected->type), expected->alg);
1331 if (expected->type == EVP_PKEY_CMAC) {
1332 #ifdef OPENSSL_NO_DEPRECATED_3_0
1333 TEST_info("skipping, PKEY CMAC '%s' is disabled", expected->alg);
1338 OSSL_LIB_CTX *tmpctx;
1340 if (expected->alg != NULL && is_cipher_disabled(expected->alg)) {
1341 TEST_info("skipping, PKEY CMAC '%s' is disabled", expected->alg);
1346 if (!TEST_ptr(cipher = EVP_CIPHER_fetch(libctx, expected->alg, NULL))) {
1347 t->err = "MAC_KEY_CREATE_ERROR";
1350 tmpctx = OSSL_LIB_CTX_set0_default(libctx);
1351 key = EVP_PKEY_new_CMAC_key(NULL, expected->key, expected->key_len,
1353 OSSL_LIB_CTX_set0_default(tmpctx);
1356 key = EVP_PKEY_new_raw_private_key_ex(libctx,
1357 OBJ_nid2sn(expected->type), NULL,
1358 expected->key, expected->key_len);
1361 t->err = "MAC_KEY_CREATE_ERROR";
1365 if (expected->type == EVP_PKEY_HMAC && expected->alg != NULL) {
1366 if (is_digest_disabled(expected->alg)) {
1367 TEST_info("skipping, HMAC '%s' is disabled", expected->alg);
1372 mdname = expected->alg;
1374 if (!TEST_ptr(mctx = EVP_MD_CTX_new())) {
1375 t->err = "INTERNAL_ERROR";
1378 if (!EVP_DigestSignInit_ex(mctx, &pctx, mdname, libctx, NULL, key, NULL)) {
1379 t->err = "DIGESTSIGNINIT_ERROR";
1382 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++)
1383 if (!mac_test_ctrl_pkey(t, pctx,
1384 sk_OPENSSL_STRING_value(expected->controls,
1386 t->err = "EVPPKEYCTXCTRL_ERROR";
1389 if (!EVP_DigestSignUpdate(mctx, expected->input, expected->input_len)) {
1390 t->err = "DIGESTSIGNUPDATE_ERROR";
1393 if (!EVP_DigestSignFinal(mctx, NULL, &got_len)) {
1394 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
1397 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1398 t->err = "TEST_FAILURE";
1401 if (!EVP_DigestSignFinal(mctx, got, &got_len)
1402 || !memory_err_compare(t, "TEST_MAC_ERR",
1403 expected->output, expected->output_len,
1405 t->err = "TEST_MAC_ERR";
1410 EVP_CIPHER_free(cipher);
1411 EVP_MD_CTX_free(mctx);
1413 EVP_PKEY_CTX_free(genctx);
1418 static int mac_test_run_mac(EVP_TEST *t)
1420 MAC_DATA *expected = t->data;
1421 EVP_MAC_CTX *ctx = NULL;
1422 unsigned char *got = NULL;
1423 size_t got_len = 0, size = 0;
1424 int i, block_size = -1, output_size = -1;
1425 OSSL_PARAM params[21], sizes[3], *psizes = sizes;
1426 size_t params_n = 0;
1427 size_t params_n_allocstart = 0;
1428 const OSSL_PARAM *defined_params =
1429 EVP_MAC_settable_ctx_params(expected->mac);
1432 if (expected->alg == NULL)
1433 TEST_info("Trying the EVP_MAC %s test", expected->mac_name);
1435 TEST_info("Trying the EVP_MAC %s test with %s",
1436 expected->mac_name, expected->alg);
1438 if (expected->alg != NULL) {
1440 * The underlying algorithm may be a cipher or a digest.
1441 * We don't know which it is, but we can ask the MAC what it
1442 * should be and bet on that.
1444 if (OSSL_PARAM_locate_const(defined_params,
1445 OSSL_MAC_PARAM_CIPHER) != NULL) {
1446 params[params_n++] =
1447 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_CIPHER,
1449 } else if (OSSL_PARAM_locate_const(defined_params,
1450 OSSL_MAC_PARAM_DIGEST) != NULL) {
1451 params[params_n++] =
1452 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_DIGEST,
1455 t->err = "MAC_BAD_PARAMS";
1459 if (expected->custom != NULL)
1460 params[params_n++] =
1461 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_CUSTOM,
1463 expected->custom_len);
1464 if (expected->salt != NULL)
1465 params[params_n++] =
1466 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_SALT,
1468 expected->salt_len);
1469 if (expected->iv != NULL)
1470 params[params_n++] =
1471 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV,
1475 /* Unknown controls. They must match parameters that the MAC recognizes */
1476 if (params_n + sk_OPENSSL_STRING_num(expected->controls)
1477 >= OSSL_NELEM(params)) {
1478 t->err = "MAC_TOO_MANY_PARAMETERS";
1481 params_n_allocstart = params_n;
1482 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++) {
1483 char *tmpkey, *tmpval;
1484 char *value = sk_OPENSSL_STRING_value(expected->controls, i);
1486 if (!TEST_ptr(tmpkey = OPENSSL_strdup(value))) {
1487 t->err = "MAC_PARAM_ERROR";
1490 tmpval = strchr(tmpkey, ':');
1495 || !OSSL_PARAM_allocate_from_text(¶ms[params_n],
1498 strlen(tmpval), NULL)) {
1499 OPENSSL_free(tmpkey);
1500 t->err = "MAC_PARAM_ERROR";
1505 OPENSSL_free(tmpkey);
1507 params[params_n] = OSSL_PARAM_construct_end();
1509 if ((ctx = EVP_MAC_CTX_new(expected->mac)) == NULL) {
1510 t->err = "MAC_CREATE_ERROR";
1514 if (!EVP_MAC_init(ctx, expected->key, expected->key_len, params)) {
1515 t->err = "MAC_INIT_ERROR";
1518 if (expected->output_size >= 0)
1519 *psizes++ = OSSL_PARAM_construct_int(OSSL_MAC_PARAM_SIZE,
1521 if (expected->block_size >= 0)
1522 *psizes++ = OSSL_PARAM_construct_int(OSSL_MAC_PARAM_BLOCK_SIZE,
1524 if (psizes != sizes) {
1525 *psizes = OSSL_PARAM_construct_end();
1526 if (!TEST_true(EVP_MAC_CTX_get_params(ctx, sizes))) {
1527 t->err = "INTERNAL_ERROR";
1530 if (expected->output_size >= 0
1531 && !TEST_int_eq(output_size, expected->output_size)) {
1532 t->err = "TEST_FAILURE";
1535 if (expected->block_size >= 0
1536 && !TEST_int_eq(block_size, expected->block_size)) {
1537 t->err = "TEST_FAILURE";
1541 if (!EVP_MAC_update(ctx, expected->input, expected->input_len)) {
1542 t->err = "MAC_UPDATE_ERROR";
1545 xof = expected->xof;
1547 if (!TEST_ptr(got = OPENSSL_malloc(expected->output_len))) {
1548 t->err = "TEST_FAILURE";
1551 if (!EVP_MAC_finalXOF(ctx, got, expected->output_len)
1552 || !memory_err_compare(t, "TEST_MAC_ERR",
1553 expected->output, expected->output_len,
1554 got, expected->output_len)) {
1555 t->err = "MAC_FINAL_ERROR";
1559 if (!EVP_MAC_final(ctx, NULL, &got_len, 0)) {
1560 t->err = "MAC_FINAL_LENGTH_ERROR";
1563 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1564 t->err = "TEST_FAILURE";
1567 if (!EVP_MAC_final(ctx, got, &got_len, got_len)
1568 || !memory_err_compare(t, "TEST_MAC_ERR",
1569 expected->output, expected->output_len,
1571 t->err = "TEST_MAC_ERR";
1577 /* Test the EVP_Q_mac interface as well */
1579 OPENSSL_cleanse(got, got_len);
1580 if (!TEST_true(EVP_Q_mac(libctx, expected->mac_name, NULL,
1581 expected->alg, params,
1582 expected->key, expected->key_len,
1583 expected->input, expected->input_len,
1584 got, got_len, &size))
1585 || !TEST_mem_eq(got, size,
1586 expected->output, expected->output_len)) {
1587 t->err = "EVP_Q_mac failed";
1592 while (params_n-- > params_n_allocstart) {
1593 OPENSSL_free(params[params_n].data);
1595 EVP_MAC_CTX_free(ctx);
1600 static int mac_test_run(EVP_TEST *t)
1602 MAC_DATA *expected = t->data;
1604 if (expected->mac != NULL)
1605 return mac_test_run_mac(t);
1606 return mac_test_run_pkey(t);
1609 static const EVP_TEST_METHOD mac_test_method = {
1620 ** These are all very similar and share much common code.
1623 typedef struct pkey_data_st {
1624 /* Context for this operation */
1626 /* Key operation to perform */
1627 int (*keyop) (EVP_PKEY_CTX *ctx,
1628 unsigned char *sig, size_t *siglen,
1629 const unsigned char *tbs, size_t tbslen);
1631 unsigned char *input;
1633 /* Expected output */
1634 unsigned char *output;
1639 * Perform public key operation setup: lookup key, allocated ctx and call
1640 * the appropriate initialisation function
1642 static int pkey_test_init(EVP_TEST *t, const char *name,
1644 int (*keyopinit) (EVP_PKEY_CTX *ctx),
1645 int (*keyop)(EVP_PKEY_CTX *ctx,
1646 unsigned char *sig, size_t *siglen,
1647 const unsigned char *tbs,
1651 EVP_PKEY *pkey = NULL;
1655 rv = find_key(&pkey, name, public_keys);
1657 rv = find_key(&pkey, name, private_keys);
1658 if (rv == 0 || pkey == NULL) {
1659 TEST_info("skipping, key '%s' is disabled", name);
1664 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata)))) {
1665 EVP_PKEY_free(pkey);
1668 kdata->keyop = keyop;
1669 if (!TEST_ptr(kdata->ctx = EVP_PKEY_CTX_new_from_pkey(libctx, pkey, NULL))) {
1670 EVP_PKEY_free(pkey);
1671 OPENSSL_free(kdata);
1674 if (keyopinit(kdata->ctx) <= 0)
1675 t->err = "KEYOP_INIT_ERROR";
1680 static void pkey_test_cleanup(EVP_TEST *t)
1682 PKEY_DATA *kdata = t->data;
1684 OPENSSL_free(kdata->input);
1685 OPENSSL_free(kdata->output);
1686 EVP_PKEY_CTX_free(kdata->ctx);
1689 static int pkey_test_ctrl(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1695 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1697 p = strchr(tmpval, ':');
1700 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1703 t->err = "PKEY_CTRL_INVALID";
1705 } else if (p != NULL && rv <= 0) {
1706 if (is_digest_disabled(p) || is_cipher_disabled(p)) {
1707 TEST_info("skipping, '%s' is disabled", p);
1711 t->err = "PKEY_CTRL_ERROR";
1715 OPENSSL_free(tmpval);
1719 static int pkey_test_parse(EVP_TEST *t,
1720 const char *keyword, const char *value)
1722 PKEY_DATA *kdata = t->data;
1723 if (strcmp(keyword, "Input") == 0)
1724 return parse_bin(value, &kdata->input, &kdata->input_len);
1725 if (strcmp(keyword, "Output") == 0)
1726 return parse_bin(value, &kdata->output, &kdata->output_len);
1727 if (strcmp(keyword, "Ctrl") == 0)
1728 return pkey_test_ctrl(t, kdata->ctx, value);
1732 static int pkey_test_run(EVP_TEST *t)
1734 PKEY_DATA *expected = t->data;
1735 unsigned char *got = NULL;
1737 EVP_PKEY_CTX *copy = NULL;
1739 if (expected->keyop(expected->ctx, NULL, &got_len,
1740 expected->input, expected->input_len) <= 0
1741 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1742 t->err = "KEYOP_LENGTH_ERROR";
1745 if (expected->keyop(expected->ctx, got, &got_len,
1746 expected->input, expected->input_len) <= 0) {
1747 t->err = "KEYOP_ERROR";
1750 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1751 expected->output, expected->output_len,
1759 /* Repeat the test on a copy. */
1760 if (!TEST_ptr(copy = EVP_PKEY_CTX_dup(expected->ctx))) {
1761 t->err = "INTERNAL_ERROR";
1764 if (expected->keyop(copy, NULL, &got_len, expected->input,
1765 expected->input_len) <= 0
1766 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1767 t->err = "KEYOP_LENGTH_ERROR";
1770 if (expected->keyop(copy, got, &got_len, expected->input,
1771 expected->input_len) <= 0) {
1772 t->err = "KEYOP_ERROR";
1775 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1776 expected->output, expected->output_len,
1782 EVP_PKEY_CTX_free(copy);
1786 static int sign_test_init(EVP_TEST *t, const char *name)
1788 return pkey_test_init(t, name, 0, EVP_PKEY_sign_init, EVP_PKEY_sign);
1791 static const EVP_TEST_METHOD psign_test_method = {
1799 static int verify_recover_test_init(EVP_TEST *t, const char *name)
1801 return pkey_test_init(t, name, 1, EVP_PKEY_verify_recover_init,
1802 EVP_PKEY_verify_recover);
1805 static const EVP_TEST_METHOD pverify_recover_test_method = {
1807 verify_recover_test_init,
1813 static int decrypt_test_init(EVP_TEST *t, const char *name)
1815 return pkey_test_init(t, name, 0, EVP_PKEY_decrypt_init,
1819 static const EVP_TEST_METHOD pdecrypt_test_method = {
1827 static int verify_test_init(EVP_TEST *t, const char *name)
1829 return pkey_test_init(t, name, 1, EVP_PKEY_verify_init, 0);
1832 static int verify_test_run(EVP_TEST *t)
1834 PKEY_DATA *kdata = t->data;
1836 if (EVP_PKEY_verify(kdata->ctx, kdata->output, kdata->output_len,
1837 kdata->input, kdata->input_len) <= 0)
1838 t->err = "VERIFY_ERROR";
1842 static const EVP_TEST_METHOD pverify_test_method = {
1850 static int pderive_test_init(EVP_TEST *t, const char *name)
1852 return pkey_test_init(t, name, 0, EVP_PKEY_derive_init, 0);
1855 static int pderive_test_parse(EVP_TEST *t,
1856 const char *keyword, const char *value)
1858 PKEY_DATA *kdata = t->data;
1861 if (strcmp(keyword, "PeerKeyValidate") == 0)
1864 if (validate || strcmp(keyword, "PeerKey") == 0) {
1866 if (find_key(&peer, value, public_keys) == 0)
1868 if (EVP_PKEY_derive_set_peer_ex(kdata->ctx, peer, validate) <= 0) {
1869 t->err = "DERIVE_SET_PEER_ERROR";
1875 if (strcmp(keyword, "SharedSecret") == 0)
1876 return parse_bin(value, &kdata->output, &kdata->output_len);
1877 if (strcmp(keyword, "Ctrl") == 0)
1878 return pkey_test_ctrl(t, kdata->ctx, value);
1879 if (strcmp(keyword, "KDFType") == 0) {
1880 OSSL_PARAM params[2];
1882 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_EXCHANGE_PARAM_KDF_TYPE,
1884 params[1] = OSSL_PARAM_construct_end();
1885 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
1889 if (strcmp(keyword, "KDFDigest") == 0) {
1890 OSSL_PARAM params[2];
1892 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_EXCHANGE_PARAM_KDF_DIGEST,
1894 params[1] = OSSL_PARAM_construct_end();
1895 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
1899 if (strcmp(keyword, "CEKAlg") == 0) {
1900 OSSL_PARAM params[2];
1902 params[0] = OSSL_PARAM_construct_utf8_string(OSSL_KDF_PARAM_CEK_ALG,
1904 params[1] = OSSL_PARAM_construct_end();
1905 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
1909 if (strcmp(keyword, "KDFOutlen") == 0) {
1910 OSSL_PARAM params[2];
1912 size_t outlen = (size_t)strtoul(value, &endptr, 0);
1914 if (endptr[0] != '\0')
1917 params[0] = OSSL_PARAM_construct_size_t(OSSL_EXCHANGE_PARAM_KDF_OUTLEN,
1919 params[1] = OSSL_PARAM_construct_end();
1920 if (EVP_PKEY_CTX_set_params(kdata->ctx, params) == 0)
1927 static int pderive_test_run(EVP_TEST *t)
1929 EVP_PKEY_CTX *dctx = NULL;
1930 PKEY_DATA *expected = t->data;
1931 unsigned char *got = NULL;
1934 if (!TEST_ptr(dctx = EVP_PKEY_CTX_dup(expected->ctx))) {
1935 t->err = "DERIVE_ERROR";
1939 if (EVP_PKEY_derive(dctx, NULL, &got_len) <= 0
1940 || !TEST_size_t_ne(got_len, 0)) {
1941 t->err = "DERIVE_ERROR";
1944 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1945 t->err = "DERIVE_ERROR";
1948 if (EVP_PKEY_derive(dctx, got, &got_len) <= 0) {
1949 t->err = "DERIVE_ERROR";
1952 if (!memory_err_compare(t, "SHARED_SECRET_MISMATCH",
1953 expected->output, expected->output_len,
1960 EVP_PKEY_CTX_free(dctx);
1964 static const EVP_TEST_METHOD pderive_test_method = {
1977 typedef enum pbe_type_enum {
1978 PBE_TYPE_INVALID = 0,
1979 PBE_TYPE_SCRYPT, PBE_TYPE_PBKDF2, PBE_TYPE_PKCS12
1982 typedef struct pbe_data_st {
1984 /* scrypt parameters */
1985 uint64_t N, r, p, maxmem;
1986 /* PKCS#12 parameters */
1990 unsigned char *pass;
1993 unsigned char *salt;
1995 /* Expected output */
2000 #ifndef OPENSSL_NO_SCRYPT
2001 /* Parse unsigned decimal 64 bit integer value */
2002 static int parse_uint64(const char *value, uint64_t *pr)
2004 const char *p = value;
2006 if (!TEST_true(*p)) {
2007 TEST_info("Invalid empty integer value");
2010 for (*pr = 0; *p; ) {
2011 if (*pr > UINT64_MAX / 10) {
2012 TEST_error("Integer overflow in string %s", value);
2016 if (!TEST_true(isdigit((unsigned char)*p))) {
2017 TEST_error("Invalid character in string %s", value);
2026 static int scrypt_test_parse(EVP_TEST *t,
2027 const char *keyword, const char *value)
2029 PBE_DATA *pdata = t->data;
2031 if (strcmp(keyword, "N") == 0)
2032 return parse_uint64(value, &pdata->N);
2033 if (strcmp(keyword, "p") == 0)
2034 return parse_uint64(value, &pdata->p);
2035 if (strcmp(keyword, "r") == 0)
2036 return parse_uint64(value, &pdata->r);
2037 if (strcmp(keyword, "maxmem") == 0)
2038 return parse_uint64(value, &pdata->maxmem);
2043 static int pbkdf2_test_parse(EVP_TEST *t,
2044 const char *keyword, const char *value)
2046 PBE_DATA *pdata = t->data;
2048 if (strcmp(keyword, "iter") == 0) {
2049 pdata->iter = atoi(value);
2050 if (pdata->iter <= 0)
2054 if (strcmp(keyword, "MD") == 0) {
2055 pdata->md = EVP_get_digestbyname(value);
2056 if (pdata->md == NULL)
2063 static int pkcs12_test_parse(EVP_TEST *t,
2064 const char *keyword, const char *value)
2066 PBE_DATA *pdata = t->data;
2068 if (strcmp(keyword, "id") == 0) {
2069 pdata->id = atoi(value);
2074 return pbkdf2_test_parse(t, keyword, value);
2077 static int pbe_test_init(EVP_TEST *t, const char *alg)
2080 PBE_TYPE pbe_type = PBE_TYPE_INVALID;
2082 if (is_kdf_disabled(alg)) {
2083 TEST_info("skipping, '%s' is disabled", alg);
2087 if (strcmp(alg, "scrypt") == 0) {
2088 pbe_type = PBE_TYPE_SCRYPT;
2089 } else if (strcmp(alg, "pbkdf2") == 0) {
2090 pbe_type = PBE_TYPE_PBKDF2;
2091 } else if (strcmp(alg, "pkcs12") == 0) {
2092 pbe_type = PBE_TYPE_PKCS12;
2094 TEST_error("Unknown pbe algorithm %s", alg);
2097 if (!TEST_ptr(pdat = OPENSSL_zalloc(sizeof(*pdat))))
2099 pdat->pbe_type = pbe_type;
2104 static void pbe_test_cleanup(EVP_TEST *t)
2106 PBE_DATA *pdat = t->data;
2108 OPENSSL_free(pdat->pass);
2109 OPENSSL_free(pdat->salt);
2110 OPENSSL_free(pdat->key);
2113 static int pbe_test_parse(EVP_TEST *t,
2114 const char *keyword, const char *value)
2116 PBE_DATA *pdata = t->data;
2118 if (strcmp(keyword, "Password") == 0)
2119 return parse_bin(value, &pdata->pass, &pdata->pass_len);
2120 if (strcmp(keyword, "Salt") == 0)
2121 return parse_bin(value, &pdata->salt, &pdata->salt_len);
2122 if (strcmp(keyword, "Key") == 0)
2123 return parse_bin(value, &pdata->key, &pdata->key_len);
2124 if (pdata->pbe_type == PBE_TYPE_PBKDF2)
2125 return pbkdf2_test_parse(t, keyword, value);
2126 else if (pdata->pbe_type == PBE_TYPE_PKCS12)
2127 return pkcs12_test_parse(t, keyword, value);
2128 #ifndef OPENSSL_NO_SCRYPT
2129 else if (pdata->pbe_type == PBE_TYPE_SCRYPT)
2130 return scrypt_test_parse(t, keyword, value);
2135 static int pbe_test_run(EVP_TEST *t)
2137 PBE_DATA *expected = t->data;
2139 EVP_MD *fetched_digest = NULL;
2140 OSSL_LIB_CTX *save_libctx;
2142 save_libctx = OSSL_LIB_CTX_set0_default(libctx);
2144 if (!TEST_ptr(key = OPENSSL_malloc(expected->key_len))) {
2145 t->err = "INTERNAL_ERROR";
2148 if (expected->pbe_type == PBE_TYPE_PBKDF2) {
2149 if (PKCS5_PBKDF2_HMAC((char *)expected->pass, expected->pass_len,
2150 expected->salt, expected->salt_len,
2151 expected->iter, expected->md,
2152 expected->key_len, key) == 0) {
2153 t->err = "PBKDF2_ERROR";
2156 #ifndef OPENSSL_NO_SCRYPT
2157 } else if (expected->pbe_type == PBE_TYPE_SCRYPT) {
2158 if (EVP_PBE_scrypt((const char *)expected->pass, expected->pass_len,
2159 expected->salt, expected->salt_len,
2160 expected->N, expected->r, expected->p,
2161 expected->maxmem, key, expected->key_len) == 0) {
2162 t->err = "SCRYPT_ERROR";
2166 } else if (expected->pbe_type == PBE_TYPE_PKCS12) {
2167 fetched_digest = EVP_MD_fetch(libctx, EVP_MD_get0_name(expected->md),
2169 if (fetched_digest == NULL) {
2170 t->err = "PKCS12_ERROR";
2173 if (PKCS12_key_gen_uni(expected->pass, expected->pass_len,
2174 expected->salt, expected->salt_len,
2175 expected->id, expected->iter, expected->key_len,
2176 key, fetched_digest) == 0) {
2177 t->err = "PKCS12_ERROR";
2181 if (!memory_err_compare(t, "KEY_MISMATCH", expected->key, expected->key_len,
2182 key, expected->key_len))
2187 EVP_MD_free(fetched_digest);
2189 OSSL_LIB_CTX_set0_default(save_libctx);
2193 static const EVP_TEST_METHOD pbe_test_method = {
2207 BASE64_CANONICAL_ENCODING = 0,
2208 BASE64_VALID_ENCODING = 1,
2209 BASE64_INVALID_ENCODING = 2
2210 } base64_encoding_type;
2212 typedef struct encode_data_st {
2213 /* Input to encoding */
2214 unsigned char *input;
2216 /* Expected output */
2217 unsigned char *output;
2219 base64_encoding_type encoding;
2222 static int encode_test_init(EVP_TEST *t, const char *encoding)
2226 if (!TEST_ptr(edata = OPENSSL_zalloc(sizeof(*edata))))
2228 if (strcmp(encoding, "canonical") == 0) {
2229 edata->encoding = BASE64_CANONICAL_ENCODING;
2230 } else if (strcmp(encoding, "valid") == 0) {
2231 edata->encoding = BASE64_VALID_ENCODING;
2232 } else if (strcmp(encoding, "invalid") == 0) {
2233 edata->encoding = BASE64_INVALID_ENCODING;
2234 if (!TEST_ptr(t->expected_err = OPENSSL_strdup("DECODE_ERROR")))
2237 TEST_error("Bad encoding: %s."
2238 " Should be one of {canonical, valid, invalid}",
2245 OPENSSL_free(edata);
2249 static void encode_test_cleanup(EVP_TEST *t)
2251 ENCODE_DATA *edata = t->data;
2253 OPENSSL_free(edata->input);
2254 OPENSSL_free(edata->output);
2255 memset(edata, 0, sizeof(*edata));
2258 static int encode_test_parse(EVP_TEST *t,
2259 const char *keyword, const char *value)
2261 ENCODE_DATA *edata = t->data;
2263 if (strcmp(keyword, "Input") == 0)
2264 return parse_bin(value, &edata->input, &edata->input_len);
2265 if (strcmp(keyword, "Output") == 0)
2266 return parse_bin(value, &edata->output, &edata->output_len);
2270 static int encode_test_run(EVP_TEST *t)
2272 ENCODE_DATA *expected = t->data;
2273 unsigned char *encode_out = NULL, *decode_out = NULL;
2274 int output_len, chunk_len;
2275 EVP_ENCODE_CTX *decode_ctx = NULL, *encode_ctx = NULL;
2277 if (!TEST_ptr(decode_ctx = EVP_ENCODE_CTX_new())) {
2278 t->err = "INTERNAL_ERROR";
2282 if (expected->encoding == BASE64_CANONICAL_ENCODING) {
2284 if (!TEST_ptr(encode_ctx = EVP_ENCODE_CTX_new())
2285 || !TEST_ptr(encode_out =
2286 OPENSSL_malloc(EVP_ENCODE_LENGTH(expected->input_len))))
2289 EVP_EncodeInit(encode_ctx);
2290 if (!TEST_true(EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
2291 expected->input, expected->input_len)))
2294 output_len = chunk_len;
2296 EVP_EncodeFinal(encode_ctx, encode_out + chunk_len, &chunk_len);
2297 output_len += chunk_len;
2299 if (!memory_err_compare(t, "BAD_ENCODING",
2300 expected->output, expected->output_len,
2301 encode_out, output_len))
2305 if (!TEST_ptr(decode_out =
2306 OPENSSL_malloc(EVP_DECODE_LENGTH(expected->output_len))))
2309 EVP_DecodeInit(decode_ctx);
2310 if (EVP_DecodeUpdate(decode_ctx, decode_out, &chunk_len, expected->output,
2311 expected->output_len) < 0) {
2312 t->err = "DECODE_ERROR";
2315 output_len = chunk_len;
2317 if (EVP_DecodeFinal(decode_ctx, decode_out + chunk_len, &chunk_len) != 1) {
2318 t->err = "DECODE_ERROR";
2321 output_len += chunk_len;
2323 if (expected->encoding != BASE64_INVALID_ENCODING
2324 && !memory_err_compare(t, "BAD_DECODING",
2325 expected->input, expected->input_len,
2326 decode_out, output_len)) {
2327 t->err = "BAD_DECODING";
2333 OPENSSL_free(encode_out);
2334 OPENSSL_free(decode_out);
2335 EVP_ENCODE_CTX_free(decode_ctx);
2336 EVP_ENCODE_CTX_free(encode_ctx);
2340 static const EVP_TEST_METHOD encode_test_method = {
2343 encode_test_cleanup,
2352 #define MAX_RAND_REPEATS 15
2354 typedef struct rand_data_pass_st {
2355 unsigned char *entropy;
2356 unsigned char *reseed_entropy;
2357 unsigned char *nonce;
2358 unsigned char *pers;
2359 unsigned char *reseed_addin;
2360 unsigned char *addinA;
2361 unsigned char *addinB;
2362 unsigned char *pr_entropyA;
2363 unsigned char *pr_entropyB;
2364 unsigned char *output;
2365 size_t entropy_len, nonce_len, pers_len, addinA_len, addinB_len,
2366 pr_entropyA_len, pr_entropyB_len, output_len, reseed_entropy_len,
2370 typedef struct rand_data_st {
2371 /* Context for this operation */
2373 EVP_RAND_CTX *parent;
2375 int prediction_resistance;
2377 unsigned int generate_bits;
2381 /* Expected output */
2382 RAND_DATA_PASS data[MAX_RAND_REPEATS];
2385 static int rand_test_init(EVP_TEST *t, const char *name)
2389 OSSL_PARAM params[2] = { OSSL_PARAM_END, OSSL_PARAM_END };
2390 unsigned int strength = 256;
2392 if (!TEST_ptr(rdata = OPENSSL_zalloc(sizeof(*rdata))))
2395 /* TEST-RAND is available in the FIPS provider but not with "fips=yes" */
2396 rand = EVP_RAND_fetch(libctx, "TEST-RAND", "-fips");
2399 rdata->parent = EVP_RAND_CTX_new(rand, NULL);
2400 EVP_RAND_free(rand);
2401 if (rdata->parent == NULL)
2404 *params = OSSL_PARAM_construct_uint(OSSL_RAND_PARAM_STRENGTH, &strength);
2405 if (!EVP_RAND_CTX_set_params(rdata->parent, params))
2408 rand = EVP_RAND_fetch(libctx, name, NULL);
2411 rdata->ctx = EVP_RAND_CTX_new(rand, rdata->parent);
2412 EVP_RAND_free(rand);
2413 if (rdata->ctx == NULL)
2420 EVP_RAND_CTX_free(rdata->parent);
2421 OPENSSL_free(rdata);
2425 static void rand_test_cleanup(EVP_TEST *t)
2427 RAND_DATA *rdata = t->data;
2430 OPENSSL_free(rdata->cipher);
2431 OPENSSL_free(rdata->digest);
2433 for (i = 0; i <= rdata->n; i++) {
2434 OPENSSL_free(rdata->data[i].entropy);
2435 OPENSSL_free(rdata->data[i].reseed_entropy);
2436 OPENSSL_free(rdata->data[i].nonce);
2437 OPENSSL_free(rdata->data[i].pers);
2438 OPENSSL_free(rdata->data[i].reseed_addin);
2439 OPENSSL_free(rdata->data[i].addinA);
2440 OPENSSL_free(rdata->data[i].addinB);
2441 OPENSSL_free(rdata->data[i].pr_entropyA);
2442 OPENSSL_free(rdata->data[i].pr_entropyB);
2443 OPENSSL_free(rdata->data[i].output);
2445 EVP_RAND_CTX_free(rdata->ctx);
2446 EVP_RAND_CTX_free(rdata->parent);
2449 static int rand_test_parse(EVP_TEST *t,
2450 const char *keyword, const char *value)
2452 RAND_DATA *rdata = t->data;
2453 RAND_DATA_PASS *item;
2457 if ((p = strchr(keyword, '.')) != NULL) {
2459 if (n >= MAX_RAND_REPEATS)
2463 item = rdata->data + n;
2464 if (HAS_PREFIX(keyword, "Entropy."))
2465 return parse_bin(value, &item->entropy, &item->entropy_len);
2466 if (HAS_PREFIX(keyword, "ReseedEntropy."))
2467 return parse_bin(value, &item->reseed_entropy,
2468 &item->reseed_entropy_len);
2469 if (HAS_PREFIX(keyword, "Nonce."))
2470 return parse_bin(value, &item->nonce, &item->nonce_len);
2471 if (HAS_PREFIX(keyword, "PersonalisationString."))
2472 return parse_bin(value, &item->pers, &item->pers_len);
2473 if (HAS_PREFIX(keyword, "ReseedAdditionalInput."))
2474 return parse_bin(value, &item->reseed_addin,
2475 &item->reseed_addin_len);
2476 if (HAS_PREFIX(keyword, "AdditionalInputA."))
2477 return parse_bin(value, &item->addinA, &item->addinA_len);
2478 if (HAS_PREFIX(keyword, "AdditionalInputB."))
2479 return parse_bin(value, &item->addinB, &item->addinB_len);
2480 if (HAS_PREFIX(keyword, "EntropyPredictionResistanceA."))
2481 return parse_bin(value, &item->pr_entropyA, &item->pr_entropyA_len);
2482 if (HAS_PREFIX(keyword, "EntropyPredictionResistanceB."))
2483 return parse_bin(value, &item->pr_entropyB, &item->pr_entropyB_len);
2484 if (HAS_PREFIX(keyword, "Output."))
2485 return parse_bin(value, &item->output, &item->output_len);
2487 if (strcmp(keyword, "Cipher") == 0)
2488 return TEST_ptr(rdata->cipher = OPENSSL_strdup(value));
2489 if (strcmp(keyword, "Digest") == 0)
2490 return TEST_ptr(rdata->digest = OPENSSL_strdup(value));
2491 if (strcmp(keyword, "DerivationFunction") == 0) {
2492 rdata->use_df = atoi(value) != 0;
2495 if (strcmp(keyword, "GenerateBits") == 0) {
2496 if ((n = atoi(value)) <= 0 || n % 8 != 0)
2498 rdata->generate_bits = (unsigned int)n;
2501 if (strcmp(keyword, "PredictionResistance") == 0) {
2502 rdata->prediction_resistance = atoi(value) != 0;
2509 static int rand_test_run(EVP_TEST *t)
2511 RAND_DATA *expected = t->data;
2512 RAND_DATA_PASS *item;
2514 size_t got_len = expected->generate_bits / 8;
2515 OSSL_PARAM params[5], *p = params;
2516 int i = -1, ret = 0;
2517 unsigned int strength;
2520 if (!TEST_ptr(got = OPENSSL_malloc(got_len)))
2523 *p++ = OSSL_PARAM_construct_int(OSSL_DRBG_PARAM_USE_DF, &expected->use_df);
2524 if (expected->cipher != NULL)
2525 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_CIPHER,
2526 expected->cipher, 0);
2527 if (expected->digest != NULL)
2528 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_DIGEST,
2529 expected->digest, 0);
2530 *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_MAC, "HMAC", 0);
2531 *p = OSSL_PARAM_construct_end();
2532 if (!TEST_true(EVP_RAND_CTX_set_params(expected->ctx, params)))
2535 strength = EVP_RAND_get_strength(expected->ctx);
2536 for (i = 0; i <= expected->n; i++) {
2537 item = expected->data + i;
2540 z = item->entropy != NULL ? item->entropy : (unsigned char *)"";
2541 *p++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_ENTROPY,
2542 z, item->entropy_len);
2543 z = item->nonce != NULL ? item->nonce : (unsigned char *)"";
2544 *p++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_NONCE,
2545 z, item->nonce_len);
2546 *p = OSSL_PARAM_construct_end();
2547 if (!TEST_true(EVP_RAND_instantiate(expected->parent, strength,
2548 0, NULL, 0, params)))
2551 z = item->pers != NULL ? item->pers : (unsigned char *)"";
2552 if (!TEST_true(EVP_RAND_instantiate
2553 (expected->ctx, strength,
2554 expected->prediction_resistance, z,
2555 item->pers_len, NULL)))
2558 if (item->reseed_entropy != NULL) {
2559 params[0] = OSSL_PARAM_construct_octet_string
2560 (OSSL_RAND_PARAM_TEST_ENTROPY, item->reseed_entropy,
2561 item->reseed_entropy_len);
2562 params[1] = OSSL_PARAM_construct_end();
2563 if (!TEST_true(EVP_RAND_CTX_set_params(expected->parent, params)))
2566 if (!TEST_true(EVP_RAND_reseed
2567 (expected->ctx, expected->prediction_resistance,
2568 NULL, 0, item->reseed_addin,
2569 item->reseed_addin_len)))
2572 if (item->pr_entropyA != NULL) {
2573 params[0] = OSSL_PARAM_construct_octet_string
2574 (OSSL_RAND_PARAM_TEST_ENTROPY, item->pr_entropyA,
2575 item->pr_entropyA_len);
2576 params[1] = OSSL_PARAM_construct_end();
2577 if (!TEST_true(EVP_RAND_CTX_set_params(expected->parent, params)))
2580 if (!TEST_true(EVP_RAND_generate
2581 (expected->ctx, got, got_len,
2582 strength, expected->prediction_resistance,
2583 item->addinA, item->addinA_len)))
2586 if (item->pr_entropyB != NULL) {
2587 params[0] = OSSL_PARAM_construct_octet_string
2588 (OSSL_RAND_PARAM_TEST_ENTROPY, item->pr_entropyB,
2589 item->pr_entropyB_len);
2590 params[1] = OSSL_PARAM_construct_end();
2591 if (!TEST_true(EVP_RAND_CTX_set_params(expected->parent, params)))
2594 if (!TEST_true(EVP_RAND_generate
2595 (expected->ctx, got, got_len,
2596 strength, expected->prediction_resistance,
2597 item->addinB, item->addinB_len)))
2599 if (!TEST_mem_eq(got, got_len, item->output, item->output_len))
2601 if (!TEST_true(EVP_RAND_uninstantiate(expected->ctx))
2602 || !TEST_true(EVP_RAND_uninstantiate(expected->parent))
2603 || !TEST_true(EVP_RAND_verify_zeroization(expected->ctx))
2604 || !TEST_int_eq(EVP_RAND_get_state(expected->ctx),
2605 EVP_RAND_STATE_UNINITIALISED))
2612 if (ret == 0 && i >= 0)
2613 TEST_info("Error in test case %d of %d\n", i, expected->n + 1);
2618 static const EVP_TEST_METHOD rand_test_method = {
2630 typedef struct kdf_data_st {
2631 /* Context for this operation */
2633 /* Expected output */
2634 unsigned char *output;
2636 OSSL_PARAM params[20];
2641 * Perform public key operation setup: lookup key, allocated ctx and call
2642 * the appropriate initialisation function
2644 static int kdf_test_init(EVP_TEST *t, const char *name)
2649 if (is_kdf_disabled(name)) {
2650 TEST_info("skipping, '%s' is disabled", name);
2655 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
2657 kdata->p = kdata->params;
2658 *kdata->p = OSSL_PARAM_construct_end();
2660 kdf = EVP_KDF_fetch(libctx, name, NULL);
2662 OPENSSL_free(kdata);
2665 kdata->ctx = EVP_KDF_CTX_new(kdf);
2667 if (kdata->ctx == NULL) {
2668 OPENSSL_free(kdata);
2675 static void kdf_test_cleanup(EVP_TEST *t)
2677 KDF_DATA *kdata = t->data;
2680 for (p = kdata->params; p->key != NULL; p++)
2681 OPENSSL_free(p->data);
2682 OPENSSL_free(kdata->output);
2683 EVP_KDF_CTX_free(kdata->ctx);
2686 static int kdf_test_ctrl(EVP_TEST *t, EVP_KDF_CTX *kctx,
2689 KDF_DATA *kdata = t->data;
2692 const OSSL_PARAM *defs = EVP_KDF_settable_ctx_params(EVP_KDF_CTX_kdf(kctx));
2694 if (!TEST_ptr(name = OPENSSL_strdup(value)))
2696 p = strchr(name, ':');
2700 if (strcmp(name, "r") == 0
2701 && OSSL_PARAM_locate_const(defs, name) == NULL) {
2702 TEST_info("skipping, setting 'r' is unsupported");
2707 rv = OSSL_PARAM_allocate_from_text(kdata->p, defs, name, p,
2708 p != NULL ? strlen(p) : 0, NULL);
2709 *++kdata->p = OSSL_PARAM_construct_end();
2711 t->err = "KDF_PARAM_ERROR";
2715 if (p != NULL && strcmp(name, "digest") == 0) {
2716 if (is_digest_disabled(p)) {
2717 TEST_info("skipping, '%s' is disabled", p);
2723 && (strcmp(name, "cipher") == 0
2724 || strcmp(name, "cekalg") == 0)
2725 && is_cipher_disabled(p)) {
2726 TEST_info("skipping, '%s' is disabled", p);
2731 && (strcmp(name, "mac") == 0)
2732 && is_mac_disabled(p)) {
2733 TEST_info("skipping, '%s' is disabled", p);
2741 static int kdf_test_parse(EVP_TEST *t,
2742 const char *keyword, const char *value)
2744 KDF_DATA *kdata = t->data;
2746 if (strcmp(keyword, "Output") == 0)
2747 return parse_bin(value, &kdata->output, &kdata->output_len);
2748 if (HAS_PREFIX(keyword, "Ctrl"))
2749 return kdf_test_ctrl(t, kdata->ctx, value);
2753 static int kdf_test_run(EVP_TEST *t)
2755 KDF_DATA *expected = t->data;
2756 unsigned char *got = NULL;
2757 size_t got_len = expected->output_len;
2760 if (!EVP_KDF_CTX_set_params(expected->ctx, expected->params)) {
2761 t->err = "KDF_CTRL_ERROR";
2764 if (!TEST_ptr(got = OPENSSL_malloc(got_len == 0 ? 1 : got_len))) {
2765 t->err = "INTERNAL_ERROR";
2768 if ((ctx = EVP_KDF_CTX_dup(expected->ctx)) != NULL) {
2769 EVP_KDF_CTX_free(expected->ctx);
2770 expected->ctx = ctx;
2772 if (EVP_KDF_derive(expected->ctx, got, got_len, NULL) <= 0) {
2773 t->err = "KDF_DERIVE_ERROR";
2776 if (!memory_err_compare(t, "KDF_MISMATCH",
2777 expected->output, expected->output_len,
2788 static const EVP_TEST_METHOD kdf_test_method = {
2800 typedef struct pkey_kdf_data_st {
2801 /* Context for this operation */
2803 /* Expected output */
2804 unsigned char *output;
2809 * Perform public key operation setup: lookup key, allocated ctx and call
2810 * the appropriate initialisation function
2812 static int pkey_kdf_test_init(EVP_TEST *t, const char *name)
2814 PKEY_KDF_DATA *kdata = NULL;
2816 if (is_kdf_disabled(name)) {
2817 TEST_info("skipping, '%s' is disabled", name);
2822 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
2825 kdata->ctx = EVP_PKEY_CTX_new_from_name(libctx, name, NULL);
2826 if (kdata->ctx == NULL
2827 || EVP_PKEY_derive_init(kdata->ctx) <= 0)
2833 EVP_PKEY_CTX_free(kdata->ctx);
2834 OPENSSL_free(kdata);
2838 static void pkey_kdf_test_cleanup(EVP_TEST *t)
2840 PKEY_KDF_DATA *kdata = t->data;
2842 OPENSSL_free(kdata->output);
2843 EVP_PKEY_CTX_free(kdata->ctx);
2846 static int pkey_kdf_test_parse(EVP_TEST *t,
2847 const char *keyword, const char *value)
2849 PKEY_KDF_DATA *kdata = t->data;
2851 if (strcmp(keyword, "Output") == 0)
2852 return parse_bin(value, &kdata->output, &kdata->output_len);
2853 if (HAS_PREFIX(keyword, "Ctrl"))
2854 return pkey_test_ctrl(t, kdata->ctx, value);
2858 static int pkey_kdf_test_run(EVP_TEST *t)
2860 PKEY_KDF_DATA *expected = t->data;
2861 unsigned char *got = NULL;
2862 size_t got_len = expected->output_len;
2864 if (!TEST_ptr(got = OPENSSL_malloc(got_len == 0 ? 1 : got_len))) {
2865 t->err = "INTERNAL_ERROR";
2868 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
2869 t->err = "KDF_DERIVE_ERROR";
2872 if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
2873 t->err = "KDF_MISMATCH";
2883 static const EVP_TEST_METHOD pkey_kdf_test_method = {
2886 pkey_kdf_test_cleanup,
2887 pkey_kdf_test_parse,
2895 typedef struct keypair_test_data_st {
2898 } KEYPAIR_TEST_DATA;
2900 static int keypair_test_init(EVP_TEST *t, const char *pair)
2902 KEYPAIR_TEST_DATA *data;
2904 EVP_PKEY *pk = NULL, *pubk = NULL;
2905 char *pub, *priv = NULL;
2907 /* Split private and public names. */
2908 if (!TEST_ptr(priv = OPENSSL_strdup(pair))
2909 || !TEST_ptr(pub = strchr(priv, ':'))) {
2910 t->err = "PARSING_ERROR";
2915 if (!TEST_true(find_key(&pk, priv, private_keys))) {
2916 TEST_info("Can't find private key: %s", priv);
2917 t->err = "MISSING_PRIVATE_KEY";
2920 if (!TEST_true(find_key(&pubk, pub, public_keys))) {
2921 TEST_info("Can't find public key: %s", pub);
2922 t->err = "MISSING_PUBLIC_KEY";
2926 if (pk == NULL && pubk == NULL) {
2927 /* Both keys are listed but unsupported: skip this test */
2933 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
2946 static void keypair_test_cleanup(EVP_TEST *t)
2948 OPENSSL_free(t->data);
2953 * For tests that do not accept any custom keywords.
2955 static int void_test_parse(EVP_TEST *t, const char *keyword, const char *value)
2960 static int keypair_test_run(EVP_TEST *t)
2963 const KEYPAIR_TEST_DATA *pair = t->data;
2965 if (pair->privk == NULL || pair->pubk == NULL) {
2967 * this can only happen if only one of the keys is not set
2968 * which means that one of them was unsupported while the
2969 * other isn't: hence a key type mismatch.
2971 t->err = "KEYPAIR_TYPE_MISMATCH";
2976 if ((rv = EVP_PKEY_eq(pair->privk, pair->pubk)) != 1) {
2978 t->err = "KEYPAIR_MISMATCH";
2979 } else if (-1 == rv) {
2980 t->err = "KEYPAIR_TYPE_MISMATCH";
2981 } else if (-2 == rv) {
2982 t->err = "UNSUPPORTED_KEY_COMPARISON";
2984 TEST_error("Unexpected error in key comparison");
2999 static const EVP_TEST_METHOD keypair_test_method = {
3002 keypair_test_cleanup,
3011 typedef struct keygen_test_data_st {
3012 EVP_PKEY_CTX *genctx; /* Keygen context to use */
3013 char *keyname; /* Key name to store key or NULL */
3016 static int keygen_test_init(EVP_TEST *t, const char *alg)
3018 KEYGEN_TEST_DATA *data;
3019 EVP_PKEY_CTX *genctx;
3020 int nid = OBJ_sn2nid(alg);
3022 if (nid == NID_undef) {
3023 nid = OBJ_ln2nid(alg);
3024 if (nid == NID_undef)
3028 if (is_pkey_disabled(alg)) {
3032 if (!TEST_ptr(genctx = EVP_PKEY_CTX_new_from_name(libctx, alg, NULL)))
3035 if (EVP_PKEY_keygen_init(genctx) <= 0) {
3036 t->err = "KEYGEN_INIT_ERROR";
3040 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
3042 data->genctx = genctx;
3043 data->keyname = NULL;
3049 EVP_PKEY_CTX_free(genctx);
3053 static void keygen_test_cleanup(EVP_TEST *t)
3055 KEYGEN_TEST_DATA *keygen = t->data;
3057 EVP_PKEY_CTX_free(keygen->genctx);
3058 OPENSSL_free(keygen->keyname);
3059 OPENSSL_free(t->data);
3063 static int keygen_test_parse(EVP_TEST *t,
3064 const char *keyword, const char *value)
3066 KEYGEN_TEST_DATA *keygen = t->data;
3068 if (strcmp(keyword, "KeyName") == 0)
3069 return TEST_ptr(keygen->keyname = OPENSSL_strdup(value));
3070 if (strcmp(keyword, "Ctrl") == 0)
3071 return pkey_test_ctrl(t, keygen->genctx, value);
3075 static int keygen_test_run(EVP_TEST *t)
3077 KEYGEN_TEST_DATA *keygen = t->data;
3078 EVP_PKEY *pkey = NULL;
3081 if (EVP_PKEY_keygen(keygen->genctx, &pkey) <= 0) {
3082 t->err = "KEYGEN_GENERATE_ERROR";
3086 if (!evp_pkey_is_provided(pkey)) {
3087 TEST_info("Warning: legacy key generated %s", keygen->keyname);
3090 if (keygen->keyname != NULL) {
3094 if (find_key(NULL, keygen->keyname, private_keys)) {
3095 TEST_info("Duplicate key %s", keygen->keyname);
3099 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
3101 key->name = keygen->keyname;
3102 keygen->keyname = NULL;
3104 key->next = private_keys;
3108 EVP_PKEY_free(pkey);
3117 static const EVP_TEST_METHOD keygen_test_method = {
3120 keygen_test_cleanup,
3126 ** DIGEST SIGN+VERIFY TESTS
3130 int is_verify; /* Set to 1 if verifying */
3131 int is_oneshot; /* Set to 1 for one shot operation */
3132 const EVP_MD *md; /* Digest to use */
3133 EVP_MD_CTX *ctx; /* Digest context */
3135 STACK_OF(EVP_TEST_BUFFER) *input; /* Input data: streaming */
3136 unsigned char *osin; /* Input data if one shot */
3137 size_t osin_len; /* Input length data if one shot */
3138 unsigned char *output; /* Expected output */
3139 size_t output_len; /* Expected output length */
3142 static int digestsigver_test_init(EVP_TEST *t, const char *alg, int is_verify,
3145 const EVP_MD *md = NULL;
3146 DIGESTSIGN_DATA *mdat;
3148 if (strcmp(alg, "NULL") != 0) {
3149 if (is_digest_disabled(alg)) {
3153 md = EVP_get_digestbyname(alg);
3157 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
3160 if (!TEST_ptr(mdat->ctx = EVP_MD_CTX_new())) {
3164 mdat->is_verify = is_verify;
3165 mdat->is_oneshot = is_oneshot;
3170 static int digestsign_test_init(EVP_TEST *t, const char *alg)
3172 return digestsigver_test_init(t, alg, 0, 0);
3175 static void digestsigver_test_cleanup(EVP_TEST *t)
3177 DIGESTSIGN_DATA *mdata = t->data;
3179 EVP_MD_CTX_free(mdata->ctx);
3180 sk_EVP_TEST_BUFFER_pop_free(mdata->input, evp_test_buffer_free);
3181 OPENSSL_free(mdata->osin);
3182 OPENSSL_free(mdata->output);
3183 OPENSSL_free(mdata);
3187 static int digestsigver_test_parse(EVP_TEST *t,
3188 const char *keyword, const char *value)
3190 DIGESTSIGN_DATA *mdata = t->data;
3192 if (strcmp(keyword, "Key") == 0) {
3193 EVP_PKEY *pkey = NULL;
3195 const char *name = mdata->md == NULL ? NULL : EVP_MD_get0_name(mdata->md);
3197 if (mdata->is_verify)
3198 rv = find_key(&pkey, value, public_keys);
3200 rv = find_key(&pkey, value, private_keys);
3201 if (rv == 0 || pkey == NULL) {
3205 if (mdata->is_verify) {
3206 if (!EVP_DigestVerifyInit_ex(mdata->ctx, &mdata->pctx, name, libctx,
3208 t->err = "DIGESTVERIFYINIT_ERROR";
3211 if (!EVP_DigestSignInit_ex(mdata->ctx, &mdata->pctx, name, libctx, NULL,
3213 t->err = "DIGESTSIGNINIT_ERROR";
3217 if (strcmp(keyword, "Input") == 0) {
3218 if (mdata->is_oneshot)
3219 return parse_bin(value, &mdata->osin, &mdata->osin_len);
3220 return evp_test_buffer_append(value, &mdata->input);
3222 if (strcmp(keyword, "Output") == 0)
3223 return parse_bin(value, &mdata->output, &mdata->output_len);
3225 if (!mdata->is_oneshot) {
3226 if (strcmp(keyword, "Count") == 0)
3227 return evp_test_buffer_set_count(value, mdata->input);
3228 if (strcmp(keyword, "Ncopy") == 0)
3229 return evp_test_buffer_ncopy(value, mdata->input);
3231 if (strcmp(keyword, "Ctrl") == 0) {
3232 if (mdata->pctx == NULL)
3234 return pkey_test_ctrl(t, mdata->pctx, value);
3239 static int digestsign_update_fn(void *ctx, const unsigned char *buf,
3242 return EVP_DigestSignUpdate(ctx, buf, buflen);
3245 static int digestsign_test_run(EVP_TEST *t)
3247 DIGESTSIGN_DATA *expected = t->data;
3248 unsigned char *got = NULL;
3251 if (!evp_test_buffer_do(expected->input, digestsign_update_fn,
3253 t->err = "DIGESTUPDATE_ERROR";
3257 if (!EVP_DigestSignFinal(expected->ctx, NULL, &got_len)) {
3258 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
3261 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
3262 t->err = "MALLOC_FAILURE";
3265 if (!EVP_DigestSignFinal(expected->ctx, got, &got_len)) {
3266 t->err = "DIGESTSIGNFINAL_ERROR";
3269 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
3270 expected->output, expected->output_len,
3280 static const EVP_TEST_METHOD digestsign_test_method = {
3282 digestsign_test_init,
3283 digestsigver_test_cleanup,
3284 digestsigver_test_parse,
3288 static int digestverify_test_init(EVP_TEST *t, const char *alg)
3290 return digestsigver_test_init(t, alg, 1, 0);
3293 static int digestverify_update_fn(void *ctx, const unsigned char *buf,
3296 return EVP_DigestVerifyUpdate(ctx, buf, buflen);
3299 static int digestverify_test_run(EVP_TEST *t)
3301 DIGESTSIGN_DATA *mdata = t->data;
3303 if (!evp_test_buffer_do(mdata->input, digestverify_update_fn, mdata->ctx)) {
3304 t->err = "DIGESTUPDATE_ERROR";
3308 if (EVP_DigestVerifyFinal(mdata->ctx, mdata->output,
3309 mdata->output_len) <= 0)
3310 t->err = "VERIFY_ERROR";
3314 static const EVP_TEST_METHOD digestverify_test_method = {
3316 digestverify_test_init,
3317 digestsigver_test_cleanup,
3318 digestsigver_test_parse,
3319 digestverify_test_run
3322 static int oneshot_digestsign_test_init(EVP_TEST *t, const char *alg)
3324 return digestsigver_test_init(t, alg, 0, 1);
3327 static int oneshot_digestsign_test_run(EVP_TEST *t)
3329 DIGESTSIGN_DATA *expected = t->data;
3330 unsigned char *got = NULL;
3333 if (!EVP_DigestSign(expected->ctx, NULL, &got_len,
3334 expected->osin, expected->osin_len)) {
3335 t->err = "DIGESTSIGN_LENGTH_ERROR";
3338 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
3339 t->err = "MALLOC_FAILURE";
3342 if (!EVP_DigestSign(expected->ctx, got, &got_len,
3343 expected->osin, expected->osin_len)) {
3344 t->err = "DIGESTSIGN_ERROR";
3347 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
3348 expected->output, expected->output_len,
3358 static const EVP_TEST_METHOD oneshot_digestsign_test_method = {
3359 "OneShotDigestSign",
3360 oneshot_digestsign_test_init,
3361 digestsigver_test_cleanup,
3362 digestsigver_test_parse,
3363 oneshot_digestsign_test_run
3366 static int oneshot_digestverify_test_init(EVP_TEST *t, const char *alg)
3368 return digestsigver_test_init(t, alg, 1, 1);
3371 static int oneshot_digestverify_test_run(EVP_TEST *t)
3373 DIGESTSIGN_DATA *mdata = t->data;
3375 if (EVP_DigestVerify(mdata->ctx, mdata->output, mdata->output_len,
3376 mdata->osin, mdata->osin_len) <= 0)
3377 t->err = "VERIFY_ERROR";
3381 static const EVP_TEST_METHOD oneshot_digestverify_test_method = {
3382 "OneShotDigestVerify",
3383 oneshot_digestverify_test_init,
3384 digestsigver_test_cleanup,
3385 digestsigver_test_parse,
3386 oneshot_digestverify_test_run
3391 ** PARSING AND DISPATCH
3394 static const EVP_TEST_METHOD *evp_test_list[] = {
3396 &cipher_test_method,
3397 &digest_test_method,
3398 &digestsign_test_method,
3399 &digestverify_test_method,
3400 &encode_test_method,
3402 &pkey_kdf_test_method,
3403 &keypair_test_method,
3404 &keygen_test_method,
3406 &oneshot_digestsign_test_method,
3407 &oneshot_digestverify_test_method,
3409 &pdecrypt_test_method,
3410 &pderive_test_method,
3412 &pverify_recover_test_method,
3413 &pverify_test_method,
3417 static const EVP_TEST_METHOD *find_test(const char *name)
3419 const EVP_TEST_METHOD **tt;
3421 for (tt = evp_test_list; *tt; tt++) {
3422 if (strcmp(name, (*tt)->name) == 0)
3428 static void clear_test(EVP_TEST *t)
3430 test_clearstanza(&t->s);
3432 if (t->data != NULL) {
3433 if (t->meth != NULL)
3434 t->meth->cleanup(t);
3435 OPENSSL_free(t->data);
3438 OPENSSL_free(t->expected_err);
3439 t->expected_err = NULL;
3440 OPENSSL_free(t->reason);
3449 /* Check for errors in the test structure; return 1 if okay, else 0. */
3450 static int check_test_error(EVP_TEST *t)
3455 if (t->err == NULL && t->expected_err == NULL)
3457 if (t->err != NULL && t->expected_err == NULL) {
3458 if (t->aux_err != NULL) {
3459 TEST_info("%s:%d: Source of above error (%s); unexpected error %s",
3460 t->s.test_file, t->s.start, t->aux_err, t->err);
3462 TEST_info("%s:%d: Source of above error; unexpected error %s",
3463 t->s.test_file, t->s.start, t->err);
3467 if (t->err == NULL && t->expected_err != NULL) {
3468 TEST_info("%s:%d: Succeeded but was expecting %s",
3469 t->s.test_file, t->s.start, t->expected_err);
3473 if (strcmp(t->err, t->expected_err) != 0) {
3474 TEST_info("%s:%d: Expected %s got %s",
3475 t->s.test_file, t->s.start, t->expected_err, t->err);
3479 if (t->reason == NULL)
3482 if (t->reason == NULL) {
3483 TEST_info("%s:%d: Test is missing function or reason code",
3484 t->s.test_file, t->s.start);
3488 err = ERR_peek_error();
3490 TEST_info("%s:%d: Expected error \"%s\" not set",
3491 t->s.test_file, t->s.start, t->reason);
3495 reason = ERR_reason_error_string(err);
3496 if (reason == NULL) {
3497 TEST_info("%s:%d: Expected error \"%s\", no strings available."
3499 t->s.test_file, t->s.start, t->reason);
3503 if (strcmp(reason, t->reason) == 0)
3506 TEST_info("%s:%d: Expected error \"%s\", got \"%s\"",
3507 t->s.test_file, t->s.start, t->reason, reason);
3512 /* Run a parsed test. Log a message and return 0 on error. */
3513 static int run_test(EVP_TEST *t)
3515 if (t->meth == NULL)
3522 if (t->err == NULL && t->meth->run_test(t) != 1) {
3523 TEST_info("%s:%d %s error",
3524 t->s.test_file, t->s.start, t->meth->name);
3527 if (!check_test_error(t)) {
3528 TEST_openssl_errors();
3537 static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst)
3539 for (; lst != NULL; lst = lst->next) {
3540 if (strcmp(lst->name, name) == 0) {
3549 static void free_key_list(KEY_LIST *lst)
3551 while (lst != NULL) {
3552 KEY_LIST *next = lst->next;
3554 EVP_PKEY_free(lst->key);
3555 OPENSSL_free(lst->name);
3562 * Is the key type an unsupported algorithm?
3564 static int key_unsupported(void)
3566 long err = ERR_peek_last_error();
3567 int lib = ERR_GET_LIB(err);
3568 long reason = ERR_GET_REASON(err);
3570 if ((lib == ERR_LIB_EVP && reason == EVP_R_UNSUPPORTED_ALGORITHM)
3571 || (lib == ERR_LIB_EVP && reason == EVP_R_DECODE_ERROR)
3572 || reason == ERR_R_UNSUPPORTED) {
3576 #ifndef OPENSSL_NO_EC
3578 * If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an
3579 * hint to an unsupported algorithm/curve (e.g. if binary EC support is
3582 if (lib == ERR_LIB_EC
3583 && (reason == EC_R_UNKNOWN_GROUP
3584 || reason == EC_R_INVALID_CURVE)) {
3588 #endif /* OPENSSL_NO_EC */
3592 /* NULL out the value from |pp| but return it. This "steals" a pointer. */
3593 static char *take_value(PAIR *pp)
3595 char *p = pp->value;
3601 #if !defined(OPENSSL_NO_FIPS_SECURITYCHECKS)
3602 static int securitycheck_enabled(void)
3604 static int enabled = -1;
3606 if (enabled == -1) {
3607 if (OSSL_PROVIDER_available(libctx, "fips")) {
3608 OSSL_PARAM params[2];
3609 OSSL_PROVIDER *prov = NULL;
3612 prov = OSSL_PROVIDER_load(libctx, "fips");
3615 OSSL_PARAM_construct_int(OSSL_PROV_PARAM_SECURITY_CHECKS,
3617 params[1] = OSSL_PARAM_construct_end();
3618 OSSL_PROVIDER_get_params(prov, params);
3619 OSSL_PROVIDER_unload(prov);
3631 * Return 1 if one of the providers named in the string is available.
3632 * The provider names are separated with whitespace.
3633 * NOTE: destructive function, it inserts '\0' after each provider name.
3635 static int prov_available(char *providers)
3641 for (; isspace(*providers); providers++)
3643 if (*providers == '\0')
3644 break; /* End of the road */
3645 for (p = providers; *p != '\0' && !isspace(*p); p++)
3651 if (OSSL_PROVIDER_available(libctx, providers))
3652 return 1; /* Found one */
3657 /* Read and parse one test. Return 0 if failure, 1 if okay. */
3658 static int parse(EVP_TEST *t)
3660 KEY_LIST *key, **klist;
3663 int i, skip_availablein = 0;
3667 if (BIO_eof(t->s.fp))
3670 if (!test_readstanza(&t->s))
3672 } while (t->s.numpairs == 0);
3673 pp = &t->s.pairs[0];
3675 /* Are we adding a key? */
3679 if (strcmp(pp->key, "PrivateKey") == 0) {
3680 pkey = PEM_read_bio_PrivateKey_ex(t->s.key, NULL, 0, NULL, libctx, NULL);
3681 if (pkey == NULL && !key_unsupported()) {
3682 EVP_PKEY_free(pkey);
3683 TEST_info("Can't read private key %s", pp->value);
3684 TEST_openssl_errors();
3687 klist = &private_keys;
3688 } else if (strcmp(pp->key, "PublicKey") == 0) {
3689 pkey = PEM_read_bio_PUBKEY_ex(t->s.key, NULL, 0, NULL, libctx, NULL);
3690 if (pkey == NULL && !key_unsupported()) {
3691 EVP_PKEY_free(pkey);
3692 TEST_info("Can't read public key %s", pp->value);
3693 TEST_openssl_errors();
3696 klist = &public_keys;
3697 } else if (strcmp(pp->key, "PrivateKeyRaw") == 0
3698 || strcmp(pp->key, "PublicKeyRaw") == 0) {
3699 char *strnid = NULL, *keydata = NULL;
3700 unsigned char *keybin;
3704 if (strcmp(pp->key, "PrivateKeyRaw") == 0)
3705 klist = &private_keys;
3707 klist = &public_keys;
3709 strnid = strchr(pp->value, ':');
3710 if (strnid != NULL) {
3712 keydata = strchr(strnid, ':');
3713 if (keydata != NULL)
3716 if (keydata == NULL) {
3717 TEST_info("Failed to parse %s value", pp->key);
3721 nid = OBJ_txt2nid(strnid);
3722 if (nid == NID_undef) {
3723 TEST_info("Unrecognised algorithm NID");
3726 if (!parse_bin(keydata, &keybin, &keylen)) {
3727 TEST_info("Failed to create binary key");
3730 if (klist == &private_keys)
3731 pkey = EVP_PKEY_new_raw_private_key_ex(libctx, strnid, NULL, keybin,
3734 pkey = EVP_PKEY_new_raw_public_key_ex(libctx, strnid, NULL, keybin,
3736 if (pkey == NULL && !key_unsupported()) {
3737 TEST_info("Can't read %s data", pp->key);
3738 OPENSSL_free(keybin);
3739 TEST_openssl_errors();
3742 OPENSSL_free(keybin);
3743 } else if (strcmp(pp->key, "Availablein") == 0) {
3744 if (!prov_available(pp->value)) {
3745 TEST_info("skipping, '%s' provider not available: %s:%d",
3746 pp->value, t->s.test_file, t->s.start);
3755 /* If we have a key add to list */
3756 if (klist != NULL) {
3757 if (find_key(NULL, pp->value, *klist)) {
3758 TEST_info("Duplicate key %s", pp->value);
3761 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
3763 key->name = take_value(pp);
3768 /* Go back and start a new stanza. */
3769 if ((t->s.numpairs - skip_availablein) != 1)
3770 TEST_info("Line %d: missing blank line\n", t->s.curr);
3774 /* Find the test, based on first keyword. */
3775 if (!TEST_ptr(t->meth = find_test(pp->key)))
3777 if (!t->meth->init(t, pp->value)) {
3778 TEST_error("unknown %s: %s\n", pp->key, pp->value);
3782 /* TEST_info("skipping %s %s", pp->key, pp->value); */
3786 for (pp++, i = 1; i < (t->s.numpairs - skip_availablein); pp++, i++) {
3787 if (strcmp(pp->key, "Securitycheck") == 0) {
3788 #if defined(OPENSSL_NO_FIPS_SECURITYCHECKS)
3790 if (!securitycheck_enabled())
3793 TEST_info("skipping, Securitycheck is disabled: %s:%d",
3794 t->s.test_file, t->s.start);
3798 } else if (strcmp(pp->key, "Availablein") == 0) {
3799 TEST_info("Line %d: 'Availablein' should be the first option",
3802 } else if (strcmp(pp->key, "Result") == 0) {
3803 if (t->expected_err != NULL) {
3804 TEST_info("Line %d: multiple result lines", t->s.curr);
3807 t->expected_err = take_value(pp);
3808 } else if (strcmp(pp->key, "Function") == 0) {
3809 /* Ignore old line. */
3810 } else if (strcmp(pp->key, "Reason") == 0) {
3811 if (t->reason != NULL) {
3812 TEST_info("Line %d: multiple reason lines", t->s.curr);
3815 t->reason = take_value(pp);
3817 /* Must be test specific line: try to parse it */
3818 int rv = t->meth->parse(t, pp->key, pp->value);
3821 TEST_info("Line %d: unknown keyword %s", t->s.curr, pp->key);
3825 TEST_info("Line %d: error processing keyword %s = %s\n",
3826 t->s.curr, pp->key, pp->value);
3835 static int run_file_tests(int i)
3838 const char *testfile = test_get_argument(i);
3841 if (!TEST_ptr(t = OPENSSL_zalloc(sizeof(*t))))
3843 if (!test_start_file(&t->s, testfile)) {
3848 while (!BIO_eof(t->s.fp)) {
3854 if (c == 0 || !run_test(t)) {
3859 test_end_file(&t->s);
3862 free_key_list(public_keys);
3863 free_key_list(private_keys);
3870 const OPTIONS *test_get_options(void)
3872 static const OPTIONS test_options[] = {
3873 OPT_TEST_OPTIONS_WITH_EXTRA_USAGE("[file...]\n"),
3874 { "config", OPT_CONFIG_FILE, '<',
3875 "The configuration file to use for the libctx" },
3876 { OPT_HELP_STR, 1, '-', "file\tFile to run tests on.\n" },
3879 return test_options;
3882 int setup_tests(void)
3885 char *config_file = NULL;
3889 while ((o = opt_next()) != OPT_EOF) {
3891 case OPT_CONFIG_FILE:
3892 config_file = opt_arg();
3894 case OPT_TEST_CASES:
3903 * Load the provider via configuration into the created library context.
3904 * Load the 'null' provider into the default library context to ensure that
3905 * the tests do not fallback to using the default provider.
3907 if (!test_get_libctx(&libctx, &prov_null, config_file, NULL, NULL))
3910 n = test_get_argument_count();
3914 ADD_ALL_TESTS(run_file_tests, n);
3918 void cleanup_tests(void)
3920 OSSL_PROVIDER_unload(prov_null);
3921 OSSL_LIB_CTX_free(libctx);
3924 static int is_digest_disabled(const char *name)
3926 #ifdef OPENSSL_NO_BLAKE2
3927 if (HAS_CASE_PREFIX(name, "BLAKE"))
3930 #ifdef OPENSSL_NO_MD2
3931 if (strcasecmp(name, "MD2") == 0)
3934 #ifdef OPENSSL_NO_MDC2
3935 if (strcasecmp(name, "MDC2") == 0)
3938 #ifdef OPENSSL_NO_MD4
3939 if (strcasecmp(name, "MD4") == 0)
3942 #ifdef OPENSSL_NO_MD5
3943 if (strcasecmp(name, "MD5") == 0)
3946 #ifdef OPENSSL_NO_RMD160
3947 if (strcasecmp(name, "RIPEMD160") == 0)
3950 #ifdef OPENSSL_NO_SM3
3951 if (strcasecmp(name, "SM3") == 0)
3954 #ifdef OPENSSL_NO_WHIRLPOOL
3955 if (strcasecmp(name, "WHIRLPOOL") == 0)
3961 static int is_pkey_disabled(const char *name)
3963 #ifdef OPENSSL_NO_EC
3964 if (HAS_CASE_PREFIX(name, "EC"))
3967 #ifdef OPENSSL_NO_DH
3968 if (HAS_CASE_PREFIX(name, "DH"))
3971 #ifdef OPENSSL_NO_DSA
3972 if (HAS_CASE_PREFIX(name, "DSA"))
3978 static int is_mac_disabled(const char *name)
3980 #ifdef OPENSSL_NO_BLAKE2
3981 if (HAS_CASE_PREFIX(name, "BLAKE2BMAC")
3982 || HAS_CASE_PREFIX(name, "BLAKE2SMAC"))
3985 #ifdef OPENSSL_NO_CMAC
3986 if (HAS_CASE_PREFIX(name, "CMAC"))
3989 #ifdef OPENSSL_NO_POLY1305
3990 if (HAS_CASE_PREFIX(name, "Poly1305"))
3993 #ifdef OPENSSL_NO_SIPHASH
3994 if (HAS_CASE_PREFIX(name, "SipHash"))
3999 static int is_kdf_disabled(const char *name)
4001 #ifdef OPENSSL_NO_SCRYPT
4002 if (HAS_CASE_SUFFIX(name, "SCRYPT"))
4008 static int is_cipher_disabled(const char *name)
4010 #ifdef OPENSSL_NO_ARIA
4011 if (HAS_CASE_PREFIX(name, "ARIA"))
4014 #ifdef OPENSSL_NO_BF
4015 if (HAS_CASE_PREFIX(name, "BF"))
4018 #ifdef OPENSSL_NO_CAMELLIA
4019 if (HAS_CASE_PREFIX(name, "CAMELLIA"))
4022 #ifdef OPENSSL_NO_CAST
4023 if (HAS_CASE_PREFIX(name, "CAST"))
4026 #ifdef OPENSSL_NO_CHACHA
4027 if (HAS_CASE_PREFIX(name, "CHACHA"))
4030 #ifdef OPENSSL_NO_POLY1305
4031 if (HAS_CASE_SUFFIX(name, "Poly1305"))
4034 #ifdef OPENSSL_NO_DES
4035 if (HAS_CASE_PREFIX(name, "DES"))
4037 if (HAS_CASE_SUFFIX(name, "3DESwrap"))
4040 #ifdef OPENSSL_NO_OCB
4041 if (HAS_CASE_SUFFIX(name, "OCB"))
4044 #ifdef OPENSSL_NO_IDEA
4045 if (HAS_CASE_PREFIX(name, "IDEA"))
4048 #ifdef OPENSSL_NO_RC2
4049 if (HAS_CASE_PREFIX(name, "RC2"))
4052 #ifdef OPENSSL_NO_RC4
4053 if (HAS_CASE_PREFIX(name, "RC4"))
4056 #ifdef OPENSSL_NO_RC5
4057 if (HAS_CASE_PREFIX(name, "RC5"))
4060 #ifdef OPENSSL_NO_SEED
4061 if (HAS_CASE_PREFIX(name, "SEED"))
4064 #ifdef OPENSSL_NO_SIV
4065 if (HAS_CASE_SUFFIX(name, "SIV"))
4068 #ifdef OPENSSL_NO_SM4
4069 if (HAS_CASE_PREFIX(name, "SM4"))