2 * Copyright 2015-2019 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
14 #include <openssl/evp.h>
15 #include <openssl/pem.h>
16 #include <openssl/err.h>
17 #include <openssl/provider.h>
18 #include <openssl/x509v3.h>
19 #include <openssl/pkcs12.h>
20 #include <openssl/kdf.h>
21 #include <openssl/params.h>
22 #include <openssl/core_names.h>
23 #include "internal/numbers.h"
24 #include "internal/nelem.h"
30 typedef struct evp_test_method_st EVP_TEST_METHOD;
33 * Structure holding test information
35 typedef struct evp_test_st {
36 STANZA s; /* Common test stanza */
38 int skip; /* Current test should be skipped */
39 const EVP_TEST_METHOD *meth; /* method for this test */
40 const char *err, *aux_err; /* Error string for test */
41 char *expected_err; /* Expected error value of test */
42 char *reason; /* Expected error reason string */
43 void *data; /* test specific data */
47 * Test method structure
49 struct evp_test_method_st {
50 /* Name of test as it appears in file */
52 /* Initialise test for "alg" */
53 int (*init) (EVP_TEST * t, const char *alg);
55 void (*cleanup) (EVP_TEST * t);
56 /* Test specific name value pair processing */
57 int (*parse) (EVP_TEST * t, const char *name, const char *value);
58 /* Run the test itself */
59 int (*run_test) (EVP_TEST * t);
64 * Linked list of named keys.
66 typedef struct key_list_st {
69 struct key_list_st *next;
73 * List of public and private keys
75 static KEY_LIST *private_keys;
76 static KEY_LIST *public_keys;
77 static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst);
79 static int parse_bin(const char *value, unsigned char **buf, size_t *buflen);
82 * Compare two memory regions for equality, returning zero if they differ.
83 * However, if there is expected to be an error and the actual error
84 * matches then the memory is expected to be different so handle this
85 * case without producing unnecessary test framework output.
87 static int memory_err_compare(EVP_TEST *t, const char *err,
88 const void *expected, size_t expected_len,
89 const void *got, size_t got_len)
93 if (t->expected_err != NULL && strcmp(t->expected_err, err) == 0)
94 r = !TEST_mem_ne(expected, expected_len, got, got_len);
96 r = TEST_mem_eq(expected, expected_len, got, got_len);
103 * Structure used to hold a list of blocks of memory to test
104 * calls to "update" like functions.
106 struct evp_test_buffer_st {
113 static void evp_test_buffer_free(EVP_TEST_BUFFER *db)
116 OPENSSL_free(db->buf);
122 * append buffer to a list
124 static int evp_test_buffer_append(const char *value,
125 STACK_OF(EVP_TEST_BUFFER) **sk)
127 EVP_TEST_BUFFER *db = NULL;
129 if (!TEST_ptr(db = OPENSSL_malloc(sizeof(*db))))
132 if (!parse_bin(value, &db->buf, &db->buflen))
137 if (*sk == NULL && !TEST_ptr(*sk = sk_EVP_TEST_BUFFER_new_null()))
139 if (!sk_EVP_TEST_BUFFER_push(*sk, db))
145 evp_test_buffer_free(db);
150 * replace last buffer in list with copies of itself
152 static int evp_test_buffer_ncopy(const char *value,
153 STACK_OF(EVP_TEST_BUFFER) *sk)
156 unsigned char *tbuf, *p;
158 int ncopy = atoi(value);
163 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
165 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
167 tbuflen = db->buflen * ncopy;
168 if (!TEST_ptr(tbuf = OPENSSL_malloc(tbuflen)))
170 for (i = 0, p = tbuf; i < ncopy; i++, p += db->buflen)
171 memcpy(p, db->buf, db->buflen);
173 OPENSSL_free(db->buf);
175 db->buflen = tbuflen;
180 * set repeat count for last buffer in list
182 static int evp_test_buffer_set_count(const char *value,
183 STACK_OF(EVP_TEST_BUFFER) *sk)
186 int count = atoi(value);
191 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
194 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
195 if (db->count_set != 0)
198 db->count = (size_t)count;
204 * call "fn" with each element of the list in turn
206 static int evp_test_buffer_do(STACK_OF(EVP_TEST_BUFFER) *sk,
208 const unsigned char *buf,
214 for (i = 0; i < sk_EVP_TEST_BUFFER_num(sk); i++) {
215 EVP_TEST_BUFFER *tb = sk_EVP_TEST_BUFFER_value(sk, i);
218 for (j = 0; j < tb->count; j++) {
219 if (fn(ctx, tb->buf, tb->buflen) <= 0)
227 * Unescape some sequences in string literals (only \n for now).
228 * Return an allocated buffer, set |out_len|. If |input_len|
229 * is zero, get an empty buffer but set length to zero.
231 static unsigned char* unescape(const char *input, size_t input_len,
234 unsigned char *ret, *p;
237 if (input_len == 0) {
239 return OPENSSL_zalloc(1);
242 /* Escaping is non-expanding; over-allocate original size for simplicity. */
243 if (!TEST_ptr(ret = p = OPENSSL_malloc(input_len)))
246 for (i = 0; i < input_len; i++) {
247 if (*input == '\\') {
248 if (i == input_len - 1 || *++input != 'n') {
249 TEST_error("Bad escape sequence in file");
269 * For a hex string "value" convert to a binary allocated buffer.
270 * Return 1 on success or 0 on failure.
272 static int parse_bin(const char *value, unsigned char **buf, size_t *buflen)
276 /* Check for NULL literal */
277 if (strcmp(value, "NULL") == 0) {
283 /* Check for empty value */
284 if (*value == '\0') {
286 * Don't return NULL for zero length buffer. This is needed for
287 * some tests with empty keys: HMAC_Init_ex() expects a non-NULL key
288 * buffer even if the key length is 0, in order to detect key reset.
290 *buf = OPENSSL_malloc(1);
298 /* Check for string literal */
299 if (value[0] == '"') {
300 size_t vlen = strlen(++value);
302 if (vlen == 0 || value[vlen - 1] != '"')
305 *buf = unescape(value, vlen, buflen);
306 return *buf == NULL ? 0 : 1;
309 /* Otherwise assume as hex literal and convert it to binary buffer */
310 if (!TEST_ptr(*buf = OPENSSL_hexstr2buf(value, &len))) {
311 TEST_info("Can't convert %s", value);
312 TEST_openssl_errors();
315 /* Size of input buffer means we'll never overflow */
322 *** MESSAGE DIGEST TESTS
325 typedef struct digest_data_st {
326 /* Digest this test is for */
327 const EVP_MD *digest;
328 EVP_MD *fetched_digest;
329 /* Input to digest */
330 STACK_OF(EVP_TEST_BUFFER) *input;
331 /* Expected output */
332 unsigned char *output;
336 static int digest_test_init(EVP_TEST *t, const char *alg)
339 const EVP_MD *digest;
340 EVP_MD *fetched_digest;
342 if ((digest = fetched_digest = EVP_MD_fetch(NULL, alg, NULL)) == NULL
343 && (digest = EVP_get_digestbyname(alg)) == NULL) {
344 /* If alg has an OID assume disabled algorithm */
345 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
351 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
354 mdat->digest = digest;
355 mdat->fetched_digest = fetched_digest;
356 if (fetched_digest != NULL)
357 TEST_info("%s is fetched", alg);
361 static void digest_test_cleanup(EVP_TEST *t)
363 DIGEST_DATA *mdat = t->data;
365 sk_EVP_TEST_BUFFER_pop_free(mdat->input, evp_test_buffer_free);
366 OPENSSL_free(mdat->output);
367 EVP_MD_meth_free(mdat->fetched_digest);
370 static int digest_test_parse(EVP_TEST *t,
371 const char *keyword, const char *value)
373 DIGEST_DATA *mdata = t->data;
375 if (strcmp(keyword, "Input") == 0)
376 return evp_test_buffer_append(value, &mdata->input);
377 if (strcmp(keyword, "Output") == 0)
378 return parse_bin(value, &mdata->output, &mdata->output_len);
379 if (strcmp(keyword, "Count") == 0)
380 return evp_test_buffer_set_count(value, mdata->input);
381 if (strcmp(keyword, "Ncopy") == 0)
382 return evp_test_buffer_ncopy(value, mdata->input);
386 static int digest_update_fn(void *ctx, const unsigned char *buf, size_t buflen)
388 return EVP_DigestUpdate(ctx, buf, buflen);
391 static int digest_test_run(EVP_TEST *t)
393 DIGEST_DATA *expected = t->data;
395 unsigned char *got = NULL;
396 unsigned int got_len;
398 t->err = "TEST_FAILURE";
399 if (!TEST_ptr(mctx = EVP_MD_CTX_new()))
402 got = OPENSSL_malloc(expected->output_len > EVP_MAX_MD_SIZE ?
403 expected->output_len : EVP_MAX_MD_SIZE);
407 if (!EVP_DigestInit_ex(mctx, expected->digest, NULL)) {
408 t->err = "DIGESTINIT_ERROR";
411 if (!evp_test_buffer_do(expected->input, digest_update_fn, mctx)) {
412 t->err = "DIGESTUPDATE_ERROR";
416 if (EVP_MD_flags(expected->digest) & EVP_MD_FLAG_XOF) {
417 EVP_MD_CTX *mctx_cpy;
418 char dont[] = "touch";
420 if (!TEST_ptr(mctx_cpy = EVP_MD_CTX_new())) {
423 if (!EVP_MD_CTX_copy(mctx_cpy, mctx)) {
424 EVP_MD_CTX_free(mctx_cpy);
427 if (!EVP_DigestFinalXOF(mctx_cpy, (unsigned char *)dont, 0)) {
428 EVP_MD_CTX_free(mctx_cpy);
429 t->err = "DIGESTFINALXOF_ERROR";
432 if (!TEST_str_eq(dont, "touch")) {
433 EVP_MD_CTX_free(mctx_cpy);
434 t->err = "DIGESTFINALXOF_ERROR";
437 EVP_MD_CTX_free(mctx_cpy);
439 got_len = expected->output_len;
440 if (!EVP_DigestFinalXOF(mctx, got, got_len)) {
441 t->err = "DIGESTFINALXOF_ERROR";
445 if (!EVP_DigestFinal(mctx, got, &got_len)) {
446 t->err = "DIGESTFINAL_ERROR";
450 if (!TEST_int_eq(expected->output_len, got_len)) {
451 t->err = "DIGEST_LENGTH_MISMATCH";
454 if (!memory_err_compare(t, "DIGEST_MISMATCH",
455 expected->output, expected->output_len,
463 EVP_MD_CTX_free(mctx);
467 static const EVP_TEST_METHOD digest_test_method = {
480 typedef struct cipher_data_st {
481 const EVP_CIPHER *cipher;
482 EVP_CIPHER *fetched_cipher;
484 /* EVP_CIPH_GCM_MODE, EVP_CIPH_CCM_MODE or EVP_CIPH_OCB_MODE if AEAD */
488 size_t key_bits; /* Used by RC2 */
492 unsigned char *plaintext;
493 size_t plaintext_len;
494 unsigned char *ciphertext;
495 size_t ciphertext_len;
496 /* GCM, CCM, OCB and SIV only */
497 unsigned char *aad[AAD_NUM];
498 size_t aad_len[AAD_NUM];
504 static int cipher_test_init(EVP_TEST *t, const char *alg)
506 const EVP_CIPHER *cipher;
507 EVP_CIPHER *fetched_cipher;
511 if ((cipher = fetched_cipher = EVP_CIPHER_fetch(NULL, alg, NULL)) == NULL
512 && (cipher = EVP_get_cipherbyname(alg)) == NULL) {
513 /* If alg has an OID assume disabled algorithm */
514 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
520 cdat = OPENSSL_zalloc(sizeof(*cdat));
521 cdat->cipher = cipher;
522 cdat->fetched_cipher = fetched_cipher;
524 m = EVP_CIPHER_mode(cipher);
525 if (m == EVP_CIPH_GCM_MODE
526 || m == EVP_CIPH_OCB_MODE
527 || m == EVP_CIPH_SIV_MODE
528 || m == EVP_CIPH_CCM_MODE)
530 else if (EVP_CIPHER_flags(cipher) & EVP_CIPH_FLAG_AEAD_CIPHER)
536 if (fetched_cipher != NULL)
537 TEST_info("%s is fetched", alg);
541 static void cipher_test_cleanup(EVP_TEST *t)
544 CIPHER_DATA *cdat = t->data;
546 OPENSSL_free(cdat->key);
547 OPENSSL_free(cdat->iv);
548 OPENSSL_free(cdat->ciphertext);
549 OPENSSL_free(cdat->plaintext);
550 for (i = 0; i < AAD_NUM; i++)
551 OPENSSL_free(cdat->aad[i]);
552 OPENSSL_free(cdat->tag);
553 EVP_CIPHER_meth_free(cdat->fetched_cipher);
556 static int cipher_test_parse(EVP_TEST *t, const char *keyword,
559 CIPHER_DATA *cdat = t->data;
562 if (strcmp(keyword, "Key") == 0)
563 return parse_bin(value, &cdat->key, &cdat->key_len);
564 if (strcmp(keyword, "Rounds") == 0) {
568 cdat->rounds = (unsigned int)i;
571 if (strcmp(keyword, "IV") == 0)
572 return parse_bin(value, &cdat->iv, &cdat->iv_len);
573 if (strcmp(keyword, "Plaintext") == 0)
574 return parse_bin(value, &cdat->plaintext, &cdat->plaintext_len);
575 if (strcmp(keyword, "Ciphertext") == 0)
576 return parse_bin(value, &cdat->ciphertext, &cdat->ciphertext_len);
577 if (strcmp(keyword, "KeyBits") == 0) {
581 cdat->key_bits = (size_t)i;
585 if (strcmp(keyword, "AAD") == 0) {
586 for (i = 0; i < AAD_NUM; i++) {
587 if (cdat->aad[i] == NULL)
588 return parse_bin(value, &cdat->aad[i], &cdat->aad_len[i]);
592 if (strcmp(keyword, "Tag") == 0)
593 return parse_bin(value, &cdat->tag, &cdat->tag_len);
594 if (strcmp(keyword, "SetTagLate") == 0) {
595 if (strcmp(value, "TRUE") == 0)
597 else if (strcmp(value, "FALSE") == 0)
605 if (strcmp(keyword, "Operation") == 0) {
606 if (strcmp(value, "ENCRYPT") == 0)
608 else if (strcmp(value, "DECRYPT") == 0)
617 static int cipher_test_enc(EVP_TEST *t, int enc,
618 size_t out_misalign, size_t inp_misalign, int frag)
620 CIPHER_DATA *expected = t->data;
621 unsigned char *in, *expected_out, *tmp = NULL;
622 size_t in_len, out_len, donelen = 0;
623 int ok = 0, tmplen, chunklen, tmpflen, i;
624 EVP_CIPHER_CTX *ctx = NULL;
626 t->err = "TEST_FAILURE";
627 if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new()))
629 EVP_CIPHER_CTX_set_flags(ctx, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
631 in = expected->plaintext;
632 in_len = expected->plaintext_len;
633 expected_out = expected->ciphertext;
634 out_len = expected->ciphertext_len;
636 in = expected->ciphertext;
637 in_len = expected->ciphertext_len;
638 expected_out = expected->plaintext;
639 out_len = expected->plaintext_len;
641 if (inp_misalign == (size_t)-1) {
643 * Exercise in-place encryption
645 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH);
648 in = memcpy(tmp + out_misalign, in, in_len);
650 inp_misalign += 16 - ((out_misalign + in_len) & 15);
652 * 'tmp' will store both output and copy of input. We make the copy
653 * of input to specifically aligned part of 'tmp'. So we just
654 * figured out how much padding would ensure the required alignment,
655 * now we allocate extended buffer and finally copy the input just
656 * past inp_misalign in expression below. Output will be written
657 * past out_misalign...
659 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
660 inp_misalign + in_len);
663 in = memcpy(tmp + out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
664 inp_misalign, in, in_len);
666 if (!EVP_CipherInit_ex(ctx, expected->cipher, NULL, NULL, NULL, enc)) {
667 t->err = "CIPHERINIT_ERROR";
671 if (expected->aead) {
672 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_IVLEN,
673 expected->iv_len, 0)) {
674 t->err = "INVALID_IV_LENGTH";
677 } else if (expected->iv_len != (size_t)EVP_CIPHER_CTX_iv_length(ctx)) {
678 t->err = "INVALID_IV_LENGTH";
682 if (expected->aead) {
685 * If encrypting or OCB just set tag length initially, otherwise
686 * set tag length and value.
688 if (enc || expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late) {
689 t->err = "TAG_LENGTH_SET_ERROR";
692 t->err = "TAG_SET_ERROR";
695 if (tag || expected->aead != EVP_CIPH_GCM_MODE) {
696 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
697 expected->tag_len, tag))
702 if (expected->rounds > 0) {
703 int rounds = (int)expected->rounds;
705 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_SET_RC5_ROUNDS, rounds, NULL)) {
706 t->err = "INVALID_ROUNDS";
711 if (!EVP_CIPHER_CTX_set_key_length(ctx, expected->key_len)) {
712 t->err = "INVALID_KEY_LENGTH";
715 if (expected->key_bits > 0) {
716 int bits = (int)expected->key_bits;
718 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_SET_RC2_KEY_BITS, bits, NULL)) {
719 t->err = "INVALID KEY BITS";
723 if (!EVP_CipherInit_ex(ctx, NULL, NULL, expected->key, expected->iv, -1)) {
724 t->err = "KEY_SET_ERROR";
728 /* Check that we get the same IV back */
729 if (expected->iv != NULL
730 && (EVP_CIPHER_flags(expected->cipher) & EVP_CIPH_CUSTOM_IV) == 0
731 && !TEST_mem_eq(expected->iv, expected->iv_len,
732 EVP_CIPHER_CTX_iv(ctx), expected->iv_len)) {
733 t->err = "INVALID_IV";
737 if (expected->aead == EVP_CIPH_CCM_MODE) {
738 if (!EVP_CipherUpdate(ctx, NULL, &tmplen, NULL, out_len)) {
739 t->err = "CCM_PLAINTEXT_LENGTH_SET_ERROR";
743 if (expected->aad[0] != NULL) {
744 t->err = "AAD_SET_ERROR";
746 for (i = 0; expected->aad[i] != NULL; i++) {
747 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i],
748 expected->aad_len[i]))
753 * Supply the AAD in chunks less than the block size where possible
755 for (i = 0; expected->aad[i] != NULL; i++) {
756 if (expected->aad_len[i] > 0) {
757 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i], 1))
761 if (expected->aad_len[i] > 2) {
762 if (!EVP_CipherUpdate(ctx, NULL, &chunklen,
763 expected->aad[i] + donelen,
764 expected->aad_len[i] - 2))
766 donelen += expected->aad_len[i] - 2;
768 if (expected->aad_len[i] > 1
769 && !EVP_CipherUpdate(ctx, NULL, &chunklen,
770 expected->aad[i] + donelen, 1))
776 if (!enc && (expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late)) {
777 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
778 expected->tag_len, expected->tag)) {
779 t->err = "TAG_SET_ERROR";
784 EVP_CIPHER_CTX_set_padding(ctx, 0);
785 t->err = "CIPHERUPDATE_ERROR";
788 /* We supply the data all in one go */
789 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &tmplen, in, in_len))
792 /* Supply the data in chunks less than the block size where possible */
794 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &chunklen, in, 1))
801 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
809 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
815 if (!EVP_CipherFinal_ex(ctx, tmp + out_misalign + tmplen, &tmpflen)) {
816 t->err = "CIPHERFINAL_ERROR";
819 if (!memory_err_compare(t, "VALUE_MISMATCH", expected_out, out_len,
820 tmp + out_misalign, tmplen + tmpflen))
822 if (enc && expected->aead) {
823 unsigned char rtag[16];
825 if (!TEST_size_t_le(expected->tag_len, sizeof(rtag))) {
826 t->err = "TAG_LENGTH_INTERNAL_ERROR";
829 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG,
830 expected->tag_len, rtag)) {
831 t->err = "TAG_RETRIEVE_ERROR";
834 if (!memory_err_compare(t, "TAG_VALUE_MISMATCH",
835 expected->tag, expected->tag_len,
836 rtag, expected->tag_len))
843 EVP_CIPHER_CTX_free(ctx);
847 static int cipher_test_run(EVP_TEST *t)
849 CIPHER_DATA *cdat = t->data;
851 size_t out_misalign, inp_misalign;
857 if (!cdat->iv && EVP_CIPHER_iv_length(cdat->cipher)) {
858 /* IV is optional and usually omitted in wrap mode */
859 if (EVP_CIPHER_mode(cdat->cipher) != EVP_CIPH_WRAP_MODE) {
864 if (cdat->aead && !cdat->tag) {
868 for (out_misalign = 0; out_misalign <= 1;) {
869 static char aux_err[64];
870 t->aux_err = aux_err;
871 for (inp_misalign = (size_t)-1; inp_misalign != 2; inp_misalign++) {
872 if (inp_misalign == (size_t)-1) {
873 /* kludge: inp_misalign == -1 means "exercise in-place" */
874 BIO_snprintf(aux_err, sizeof(aux_err),
875 "%s in-place, %sfragmented",
876 out_misalign ? "misaligned" : "aligned",
879 BIO_snprintf(aux_err, sizeof(aux_err),
880 "%s output and %s input, %sfragmented",
881 out_misalign ? "misaligned" : "aligned",
882 inp_misalign ? "misaligned" : "aligned",
886 rv = cipher_test_enc(t, 1, out_misalign, inp_misalign, frag);
887 /* Not fatal errors: return */
894 if (cdat->enc != 1) {
895 rv = cipher_test_enc(t, 0, out_misalign, inp_misalign, frag);
896 /* Not fatal errors: return */
905 if (out_misalign == 1 && frag == 0) {
907 * XTS, SIV, CCM and Wrap modes have special requirements about input
908 * lengths so we don't fragment for those
910 if (cdat->aead == EVP_CIPH_CCM_MODE
911 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_SIV_MODE
912 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_XTS_MODE
913 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_WRAP_MODE)
926 static const EVP_TEST_METHOD cipher_test_method = {
939 typedef struct mac_data_st {
940 /* MAC type in one form or another */
942 EVP_MAC *mac; /* for mac_test_run_mac */
943 int type; /* for mac_test_run_pkey */
944 /* Algorithm string for this MAC */
953 unsigned char *input;
955 /* Expected output */
956 unsigned char *output;
958 unsigned char *custom;
960 /* MAC salt (blake2) */
963 /* Collection of controls */
964 STACK_OF(OPENSSL_STRING) *controls;
967 static int mac_test_init(EVP_TEST *t, const char *alg)
970 int type = NID_undef;
973 if ((mac = EVP_MAC_fetch(NULL, alg, NULL)) == NULL) {
975 * Since we didn't find an EVP_MAC, we check for known EVP_PKEY methods
976 * For debugging purposes, we allow 'NNNN by EVP_PKEY' to force running
977 * the EVP_PKEY method.
979 size_t sz = strlen(alg);
980 static const char epilogue[] = " by EVP_PKEY";
982 if (sz >= sizeof(epilogue)
983 && strcmp(alg + sz - (sizeof(epilogue) - 1), epilogue) == 0)
984 sz -= sizeof(epilogue) - 1;
986 if (strncmp(alg, "HMAC", sz) == 0) {
987 type = EVP_PKEY_HMAC;
988 } else if (strncmp(alg, "CMAC", sz) == 0) {
989 #ifndef OPENSSL_NO_CMAC
990 type = EVP_PKEY_CMAC;
995 } else if (strncmp(alg, "Poly1305", sz) == 0) {
996 #ifndef OPENSSL_NO_POLY1305
997 type = EVP_PKEY_POLY1305;
1002 } else if (strncmp(alg, "SipHash", sz) == 0) {
1003 #ifndef OPENSSL_NO_SIPHASH
1004 type = EVP_PKEY_SIPHASH;
1011 * Not a known EVP_PKEY method either. If it's a known OID, then
1012 * assume it's been disabled.
1014 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
1023 mdat = OPENSSL_zalloc(sizeof(*mdat));
1025 mdat->mac_name = OPENSSL_strdup(alg);
1027 mdat->controls = sk_OPENSSL_STRING_new_null();
1032 /* Because OPENSSL_free is a macro, it can't be passed as a function pointer */
1033 static void openssl_free(char *m)
1038 static void mac_test_cleanup(EVP_TEST *t)
1040 MAC_DATA *mdat = t->data;
1042 EVP_MAC_free(mdat->mac);
1043 OPENSSL_free(mdat->mac_name);
1044 sk_OPENSSL_STRING_pop_free(mdat->controls, openssl_free);
1045 OPENSSL_free(mdat->alg);
1046 OPENSSL_free(mdat->key);
1047 OPENSSL_free(mdat->iv);
1048 OPENSSL_free(mdat->custom);
1049 OPENSSL_free(mdat->salt);
1050 OPENSSL_free(mdat->input);
1051 OPENSSL_free(mdat->output);
1054 static int mac_test_parse(EVP_TEST *t,
1055 const char *keyword, const char *value)
1057 MAC_DATA *mdata = t->data;
1059 if (strcmp(keyword, "Key") == 0)
1060 return parse_bin(value, &mdata->key, &mdata->key_len);
1061 if (strcmp(keyword, "IV") == 0)
1062 return parse_bin(value, &mdata->iv, &mdata->iv_len);
1063 if (strcmp(keyword, "Custom") == 0)
1064 return parse_bin(value, &mdata->custom, &mdata->custom_len);
1065 if (strcmp(keyword, "Salt") == 0)
1066 return parse_bin(value, &mdata->salt, &mdata->salt_len);
1067 if (strcmp(keyword, "Algorithm") == 0) {
1068 mdata->alg = OPENSSL_strdup(value);
1073 if (strcmp(keyword, "Input") == 0)
1074 return parse_bin(value, &mdata->input, &mdata->input_len);
1075 if (strcmp(keyword, "Output") == 0)
1076 return parse_bin(value, &mdata->output, &mdata->output_len);
1077 if (strcmp(keyword, "Ctrl") == 0)
1078 return sk_OPENSSL_STRING_push(mdata->controls,
1079 OPENSSL_strdup(value)) != 0;
1083 static int mac_test_ctrl_pkey(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1089 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1091 p = strchr(tmpval, ':');
1094 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1096 t->err = "PKEY_CTRL_INVALID";
1098 t->err = "PKEY_CTRL_ERROR";
1101 OPENSSL_free(tmpval);
1105 static int mac_test_run_pkey(EVP_TEST *t)
1107 MAC_DATA *expected = t->data;
1108 EVP_MD_CTX *mctx = NULL;
1109 EVP_PKEY_CTX *pctx = NULL, *genctx = NULL;
1110 EVP_PKEY *key = NULL;
1111 const EVP_MD *md = NULL;
1112 unsigned char *got = NULL;
1116 if (expected->alg == NULL)
1117 TEST_info("Trying the EVP_PKEY %s test", OBJ_nid2sn(expected->type));
1119 TEST_info("Trying the EVP_PKEY %s test with %s",
1120 OBJ_nid2sn(expected->type), expected->alg);
1122 #ifdef OPENSSL_NO_DES
1123 if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
1130 if (expected->type == EVP_PKEY_CMAC)
1131 key = EVP_PKEY_new_CMAC_key(NULL, expected->key, expected->key_len,
1132 EVP_get_cipherbyname(expected->alg));
1134 key = EVP_PKEY_new_raw_private_key(expected->type, NULL, expected->key,
1137 t->err = "MAC_KEY_CREATE_ERROR";
1141 if (expected->type == EVP_PKEY_HMAC) {
1142 if (!TEST_ptr(md = EVP_get_digestbyname(expected->alg))) {
1143 t->err = "MAC_ALGORITHM_SET_ERROR";
1147 if (!TEST_ptr(mctx = EVP_MD_CTX_new())) {
1148 t->err = "INTERNAL_ERROR";
1151 if (!EVP_DigestSignInit(mctx, &pctx, md, NULL, key)) {
1152 t->err = "DIGESTSIGNINIT_ERROR";
1155 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++)
1156 if (!mac_test_ctrl_pkey(t, pctx,
1157 sk_OPENSSL_STRING_value(expected->controls,
1159 t->err = "EVPPKEYCTXCTRL_ERROR";
1162 if (!EVP_DigestSignUpdate(mctx, expected->input, expected->input_len)) {
1163 t->err = "DIGESTSIGNUPDATE_ERROR";
1166 if (!EVP_DigestSignFinal(mctx, NULL, &got_len)) {
1167 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
1170 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1171 t->err = "TEST_FAILURE";
1174 if (!EVP_DigestSignFinal(mctx, got, &got_len)
1175 || !memory_err_compare(t, "TEST_MAC_ERR",
1176 expected->output, expected->output_len,
1178 t->err = "TEST_MAC_ERR";
1183 EVP_MD_CTX_free(mctx);
1185 EVP_PKEY_CTX_free(genctx);
1190 static int mac_test_run_mac(EVP_TEST *t)
1192 MAC_DATA *expected = t->data;
1193 EVP_MAC_CTX *ctx = NULL;
1194 unsigned char *got = NULL;
1197 OSSL_PARAM params[21];
1198 size_t params_n = 0;
1199 size_t params_n_allocstart = 0;
1200 const OSSL_PARAM *defined_params =
1201 EVP_MAC_settable_ctx_params(expected->mac);
1203 if (expected->alg == NULL)
1204 TEST_info("Trying the EVP_MAC %s test", expected->mac_name);
1206 TEST_info("Trying the EVP_MAC %s test with %s",
1207 expected->mac_name, expected->alg);
1209 #ifdef OPENSSL_NO_DES
1210 if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
1217 if (expected->alg != NULL) {
1219 * The underlying algorithm may be a cipher or a digest.
1220 * We don't know which it is, but we can ask the MAC what it
1221 * should be and bet on that.
1223 if (OSSL_PARAM_locate_const(defined_params,
1224 OSSL_MAC_PARAM_CIPHER) != NULL) {
1225 params[params_n++] =
1226 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_CIPHER,
1228 } else if (OSSL_PARAM_locate_const(defined_params,
1229 OSSL_MAC_PARAM_DIGEST) != NULL) {
1230 params[params_n++] =
1231 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_DIGEST,
1234 t->err = "MAC_BAD_PARAMS";
1238 if (expected->key != NULL)
1239 params[params_n++] =
1240 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_KEY,
1243 if (expected->custom != NULL)
1244 params[params_n++] =
1245 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_CUSTOM,
1247 expected->custom_len);
1248 if (expected->salt != NULL)
1249 params[params_n++] =
1250 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_SALT,
1252 expected->salt_len);
1253 if (expected->iv != NULL)
1254 params[params_n++] =
1255 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV,
1260 * Unknown controls. They must match parameters that the MAC recognises
1262 if (params_n + sk_OPENSSL_STRING_num(expected->controls)
1263 >= OSSL_NELEM(params)) {
1264 t->err = "MAC_TOO_MANY_PARAMETERS";
1267 params_n_allocstart = params_n;
1268 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++) {
1269 char *tmpkey, *tmpval;
1270 char *value = sk_OPENSSL_STRING_value(expected->controls, i);
1272 if (!TEST_ptr(tmpkey = OPENSSL_strdup(value))) {
1273 t->err = "MAC_PARAM_ERROR";
1276 tmpval = strchr(tmpkey, ':');
1281 || !OSSL_PARAM_allocate_from_text(¶ms[params_n],
1285 OPENSSL_free(tmpkey);
1286 t->err = "MAC_PARAM_ERROR";
1291 OPENSSL_free(tmpkey);
1293 params[params_n] = OSSL_PARAM_construct_end();
1295 if ((ctx = EVP_MAC_CTX_new(expected->mac)) == NULL) {
1296 t->err = "MAC_CREATE_ERROR";
1300 if (!EVP_MAC_CTX_set_params(ctx, params)) {
1301 t->err = "MAC_BAD_PARAMS";
1304 if (!EVP_MAC_init(ctx)) {
1305 t->err = "MAC_INIT_ERROR";
1308 if (!EVP_MAC_update(ctx, expected->input, expected->input_len)) {
1309 t->err = "MAC_UPDATE_ERROR";
1312 if (!EVP_MAC_final(ctx, NULL, &got_len, 0)) {
1313 t->err = "MAC_FINAL_LENGTH_ERROR";
1316 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1317 t->err = "TEST_FAILURE";
1320 if (!EVP_MAC_final(ctx, got, &got_len, got_len)
1321 || !memory_err_compare(t, "TEST_MAC_ERR",
1322 expected->output, expected->output_len,
1324 t->err = "TEST_MAC_ERR";
1329 while (params_n-- > params_n_allocstart) {
1330 OPENSSL_free(params[params_n].data);
1332 EVP_MAC_CTX_free(ctx);
1337 static int mac_test_run(EVP_TEST *t)
1339 MAC_DATA *expected = t->data;
1341 if (expected->mac != NULL)
1342 return mac_test_run_mac(t);
1343 return mac_test_run_pkey(t);
1346 static const EVP_TEST_METHOD mac_test_method = {
1356 *** PUBLIC KEY TESTS
1357 *** These are all very similar and share much common code.
1360 typedef struct pkey_data_st {
1361 /* Context for this operation */
1363 /* Key operation to perform */
1364 int (*keyop) (EVP_PKEY_CTX *ctx,
1365 unsigned char *sig, size_t *siglen,
1366 const unsigned char *tbs, size_t tbslen);
1368 unsigned char *input;
1370 /* Expected output */
1371 unsigned char *output;
1376 * Perform public key operation setup: lookup key, allocated ctx and call
1377 * the appropriate initialisation function
1379 static int pkey_test_init(EVP_TEST *t, const char *name,
1381 int (*keyopinit) (EVP_PKEY_CTX *ctx),
1382 int (*keyop)(EVP_PKEY_CTX *ctx,
1383 unsigned char *sig, size_t *siglen,
1384 const unsigned char *tbs,
1388 EVP_PKEY *pkey = NULL;
1392 rv = find_key(&pkey, name, public_keys);
1394 rv = find_key(&pkey, name, private_keys);
1395 if (rv == 0 || pkey == NULL) {
1400 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata)))) {
1401 EVP_PKEY_free(pkey);
1404 kdata->keyop = keyop;
1405 if (!TEST_ptr(kdata->ctx = EVP_PKEY_CTX_new(pkey, NULL))) {
1406 EVP_PKEY_free(pkey);
1407 OPENSSL_free(kdata);
1410 if (keyopinit(kdata->ctx) <= 0)
1411 t->err = "KEYOP_INIT_ERROR";
1416 static void pkey_test_cleanup(EVP_TEST *t)
1418 PKEY_DATA *kdata = t->data;
1420 OPENSSL_free(kdata->input);
1421 OPENSSL_free(kdata->output);
1422 EVP_PKEY_CTX_free(kdata->ctx);
1425 static int pkey_test_ctrl(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1431 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1433 p = strchr(tmpval, ':');
1436 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1438 t->err = "PKEY_CTRL_INVALID";
1440 } else if (p != NULL && rv <= 0) {
1441 /* If p has an OID and lookup fails assume disabled algorithm */
1442 int nid = OBJ_sn2nid(p);
1444 if (nid == NID_undef)
1445 nid = OBJ_ln2nid(p);
1446 if (nid != NID_undef
1447 && EVP_get_digestbynid(nid) == NULL
1448 && EVP_get_cipherbynid(nid) == NULL) {
1452 t->err = "PKEY_CTRL_ERROR";
1456 OPENSSL_free(tmpval);
1460 static int pkey_test_parse(EVP_TEST *t,
1461 const char *keyword, const char *value)
1463 PKEY_DATA *kdata = t->data;
1464 if (strcmp(keyword, "Input") == 0)
1465 return parse_bin(value, &kdata->input, &kdata->input_len);
1466 if (strcmp(keyword, "Output") == 0)
1467 return parse_bin(value, &kdata->output, &kdata->output_len);
1468 if (strcmp(keyword, "Ctrl") == 0)
1469 return pkey_test_ctrl(t, kdata->ctx, value);
1473 static int pkey_test_run(EVP_TEST *t)
1475 PKEY_DATA *expected = t->data;
1476 unsigned char *got = NULL;
1478 EVP_PKEY_CTX *copy = NULL;
1480 if (expected->keyop(expected->ctx, NULL, &got_len,
1481 expected->input, expected->input_len) <= 0
1482 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1483 t->err = "KEYOP_LENGTH_ERROR";
1486 if (expected->keyop(expected->ctx, got, &got_len,
1487 expected->input, expected->input_len) <= 0) {
1488 t->err = "KEYOP_ERROR";
1491 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1492 expected->output, expected->output_len,
1500 /* Repeat the test on a copy. */
1501 if (!TEST_ptr(copy = EVP_PKEY_CTX_dup(expected->ctx))) {
1502 t->err = "INTERNAL_ERROR";
1505 if (expected->keyop(copy, NULL, &got_len, expected->input,
1506 expected->input_len) <= 0
1507 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1508 t->err = "KEYOP_LENGTH_ERROR";
1511 if (expected->keyop(copy, got, &got_len, expected->input,
1512 expected->input_len) <= 0) {
1513 t->err = "KEYOP_ERROR";
1516 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1517 expected->output, expected->output_len,
1523 EVP_PKEY_CTX_free(copy);
1527 static int sign_test_init(EVP_TEST *t, const char *name)
1529 return pkey_test_init(t, name, 0, EVP_PKEY_sign_init, EVP_PKEY_sign);
1532 static const EVP_TEST_METHOD psign_test_method = {
1540 static int verify_recover_test_init(EVP_TEST *t, const char *name)
1542 return pkey_test_init(t, name, 1, EVP_PKEY_verify_recover_init,
1543 EVP_PKEY_verify_recover);
1546 static const EVP_TEST_METHOD pverify_recover_test_method = {
1548 verify_recover_test_init,
1554 static int decrypt_test_init(EVP_TEST *t, const char *name)
1556 return pkey_test_init(t, name, 0, EVP_PKEY_decrypt_init,
1560 static const EVP_TEST_METHOD pdecrypt_test_method = {
1568 static int verify_test_init(EVP_TEST *t, const char *name)
1570 return pkey_test_init(t, name, 1, EVP_PKEY_verify_init, 0);
1573 static int verify_test_run(EVP_TEST *t)
1575 PKEY_DATA *kdata = t->data;
1577 if (EVP_PKEY_verify(kdata->ctx, kdata->output, kdata->output_len,
1578 kdata->input, kdata->input_len) <= 0)
1579 t->err = "VERIFY_ERROR";
1583 static const EVP_TEST_METHOD pverify_test_method = {
1592 static int pderive_test_init(EVP_TEST *t, const char *name)
1594 return pkey_test_init(t, name, 0, EVP_PKEY_derive_init, 0);
1597 static int pderive_test_parse(EVP_TEST *t,
1598 const char *keyword, const char *value)
1600 PKEY_DATA *kdata = t->data;
1602 if (strcmp(keyword, "PeerKey") == 0) {
1604 if (find_key(&peer, value, public_keys) == 0)
1606 if (EVP_PKEY_derive_set_peer(kdata->ctx, peer) <= 0)
1610 if (strcmp(keyword, "SharedSecret") == 0)
1611 return parse_bin(value, &kdata->output, &kdata->output_len);
1612 if (strcmp(keyword, "Ctrl") == 0)
1613 return pkey_test_ctrl(t, kdata->ctx, value);
1617 static int pderive_test_run(EVP_TEST *t)
1619 PKEY_DATA *expected = t->data;
1620 unsigned char *got = NULL;
1623 if (EVP_PKEY_derive(expected->ctx, NULL, &got_len) <= 0) {
1624 t->err = "DERIVE_ERROR";
1627 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1628 t->err = "DERIVE_ERROR";
1631 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
1632 t->err = "DERIVE_ERROR";
1635 if (!memory_err_compare(t, "SHARED_SECRET_MISMATCH",
1636 expected->output, expected->output_len,
1646 static const EVP_TEST_METHOD pderive_test_method = {
1659 typedef enum pbe_type_enum {
1660 PBE_TYPE_INVALID = 0,
1661 PBE_TYPE_SCRYPT, PBE_TYPE_PBKDF2, PBE_TYPE_PKCS12
1664 typedef struct pbe_data_st {
1666 /* scrypt parameters */
1667 uint64_t N, r, p, maxmem;
1668 /* PKCS#12 parameters */
1672 unsigned char *pass;
1675 unsigned char *salt;
1677 /* Expected output */
1682 #ifndef OPENSSL_NO_SCRYPT
1684 * Parse unsigned decimal 64 bit integer value
1686 static int parse_uint64(const char *value, uint64_t *pr)
1688 const char *p = value;
1690 if (!TEST_true(*p)) {
1691 TEST_info("Invalid empty integer value");
1694 for (*pr = 0; *p; ) {
1695 if (*pr > UINT64_MAX / 10) {
1696 TEST_error("Integer overflow in string %s", value);
1700 if (!TEST_true(isdigit((unsigned char)*p))) {
1701 TEST_error("Invalid character in string %s", value);
1710 static int scrypt_test_parse(EVP_TEST *t,
1711 const char *keyword, const char *value)
1713 PBE_DATA *pdata = t->data;
1715 if (strcmp(keyword, "N") == 0)
1716 return parse_uint64(value, &pdata->N);
1717 if (strcmp(keyword, "p") == 0)
1718 return parse_uint64(value, &pdata->p);
1719 if (strcmp(keyword, "r") == 0)
1720 return parse_uint64(value, &pdata->r);
1721 if (strcmp(keyword, "maxmem") == 0)
1722 return parse_uint64(value, &pdata->maxmem);
1727 static int pbkdf2_test_parse(EVP_TEST *t,
1728 const char *keyword, const char *value)
1730 PBE_DATA *pdata = t->data;
1732 if (strcmp(keyword, "iter") == 0) {
1733 pdata->iter = atoi(value);
1734 if (pdata->iter <= 0)
1738 if (strcmp(keyword, "MD") == 0) {
1739 pdata->md = EVP_get_digestbyname(value);
1740 if (pdata->md == NULL)
1747 static int pkcs12_test_parse(EVP_TEST *t,
1748 const char *keyword, const char *value)
1750 PBE_DATA *pdata = t->data;
1752 if (strcmp(keyword, "id") == 0) {
1753 pdata->id = atoi(value);
1758 return pbkdf2_test_parse(t, keyword, value);
1761 static int pbe_test_init(EVP_TEST *t, const char *alg)
1764 PBE_TYPE pbe_type = PBE_TYPE_INVALID;
1766 if (strcmp(alg, "scrypt") == 0) {
1767 #ifndef OPENSSL_NO_SCRYPT
1768 pbe_type = PBE_TYPE_SCRYPT;
1773 } else if (strcmp(alg, "pbkdf2") == 0) {
1774 pbe_type = PBE_TYPE_PBKDF2;
1775 } else if (strcmp(alg, "pkcs12") == 0) {
1776 pbe_type = PBE_TYPE_PKCS12;
1778 TEST_error("Unknown pbe algorithm %s", alg);
1780 pdat = OPENSSL_zalloc(sizeof(*pdat));
1781 pdat->pbe_type = pbe_type;
1786 static void pbe_test_cleanup(EVP_TEST *t)
1788 PBE_DATA *pdat = t->data;
1790 OPENSSL_free(pdat->pass);
1791 OPENSSL_free(pdat->salt);
1792 OPENSSL_free(pdat->key);
1795 static int pbe_test_parse(EVP_TEST *t,
1796 const char *keyword, const char *value)
1798 PBE_DATA *pdata = t->data;
1800 if (strcmp(keyword, "Password") == 0)
1801 return parse_bin(value, &pdata->pass, &pdata->pass_len);
1802 if (strcmp(keyword, "Salt") == 0)
1803 return parse_bin(value, &pdata->salt, &pdata->salt_len);
1804 if (strcmp(keyword, "Key") == 0)
1805 return parse_bin(value, &pdata->key, &pdata->key_len);
1806 if (pdata->pbe_type == PBE_TYPE_PBKDF2)
1807 return pbkdf2_test_parse(t, keyword, value);
1808 else if (pdata->pbe_type == PBE_TYPE_PKCS12)
1809 return pkcs12_test_parse(t, keyword, value);
1810 #ifndef OPENSSL_NO_SCRYPT
1811 else if (pdata->pbe_type == PBE_TYPE_SCRYPT)
1812 return scrypt_test_parse(t, keyword, value);
1817 static int pbe_test_run(EVP_TEST *t)
1819 PBE_DATA *expected = t->data;
1822 if (!TEST_ptr(key = OPENSSL_malloc(expected->key_len))) {
1823 t->err = "INTERNAL_ERROR";
1826 if (expected->pbe_type == PBE_TYPE_PBKDF2) {
1827 if (PKCS5_PBKDF2_HMAC((char *)expected->pass, expected->pass_len,
1828 expected->salt, expected->salt_len,
1829 expected->iter, expected->md,
1830 expected->key_len, key) == 0) {
1831 t->err = "PBKDF2_ERROR";
1834 #ifndef OPENSSL_NO_SCRYPT
1835 } else if (expected->pbe_type == PBE_TYPE_SCRYPT) {
1836 if (EVP_PBE_scrypt((const char *)expected->pass, expected->pass_len,
1837 expected->salt, expected->salt_len, expected->N,
1838 expected->r, expected->p, expected->maxmem,
1839 key, expected->key_len) == 0) {
1840 t->err = "SCRYPT_ERROR";
1844 } else if (expected->pbe_type == PBE_TYPE_PKCS12) {
1845 if (PKCS12_key_gen_uni(expected->pass, expected->pass_len,
1846 expected->salt, expected->salt_len,
1847 expected->id, expected->iter, expected->key_len,
1848 key, expected->md) == 0) {
1849 t->err = "PKCS12_ERROR";
1853 if (!memory_err_compare(t, "KEY_MISMATCH", expected->key, expected->key_len,
1854 key, expected->key_len))
1863 static const EVP_TEST_METHOD pbe_test_method = {
1877 BASE64_CANONICAL_ENCODING = 0,
1878 BASE64_VALID_ENCODING = 1,
1879 BASE64_INVALID_ENCODING = 2
1880 } base64_encoding_type;
1882 typedef struct encode_data_st {
1883 /* Input to encoding */
1884 unsigned char *input;
1886 /* Expected output */
1887 unsigned char *output;
1889 base64_encoding_type encoding;
1892 static int encode_test_init(EVP_TEST *t, const char *encoding)
1896 if (!TEST_ptr(edata = OPENSSL_zalloc(sizeof(*edata))))
1898 if (strcmp(encoding, "canonical") == 0) {
1899 edata->encoding = BASE64_CANONICAL_ENCODING;
1900 } else if (strcmp(encoding, "valid") == 0) {
1901 edata->encoding = BASE64_VALID_ENCODING;
1902 } else if (strcmp(encoding, "invalid") == 0) {
1903 edata->encoding = BASE64_INVALID_ENCODING;
1904 if (!TEST_ptr(t->expected_err = OPENSSL_strdup("DECODE_ERROR")))
1907 TEST_error("Bad encoding: %s."
1908 " Should be one of {canonical, valid, invalid}",
1915 OPENSSL_free(edata);
1919 static void encode_test_cleanup(EVP_TEST *t)
1921 ENCODE_DATA *edata = t->data;
1923 OPENSSL_free(edata->input);
1924 OPENSSL_free(edata->output);
1925 memset(edata, 0, sizeof(*edata));
1928 static int encode_test_parse(EVP_TEST *t,
1929 const char *keyword, const char *value)
1931 ENCODE_DATA *edata = t->data;
1933 if (strcmp(keyword, "Input") == 0)
1934 return parse_bin(value, &edata->input, &edata->input_len);
1935 if (strcmp(keyword, "Output") == 0)
1936 return parse_bin(value, &edata->output, &edata->output_len);
1940 static int encode_test_run(EVP_TEST *t)
1942 ENCODE_DATA *expected = t->data;
1943 unsigned char *encode_out = NULL, *decode_out = NULL;
1944 int output_len, chunk_len;
1945 EVP_ENCODE_CTX *decode_ctx = NULL, *encode_ctx = NULL;
1947 if (!TEST_ptr(decode_ctx = EVP_ENCODE_CTX_new())) {
1948 t->err = "INTERNAL_ERROR";
1952 if (expected->encoding == BASE64_CANONICAL_ENCODING) {
1954 if (!TEST_ptr(encode_ctx = EVP_ENCODE_CTX_new())
1955 || !TEST_ptr(encode_out =
1956 OPENSSL_malloc(EVP_ENCODE_LENGTH(expected->input_len))))
1959 EVP_EncodeInit(encode_ctx);
1960 if (!TEST_true(EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
1961 expected->input, expected->input_len)))
1964 output_len = chunk_len;
1966 EVP_EncodeFinal(encode_ctx, encode_out + chunk_len, &chunk_len);
1967 output_len += chunk_len;
1969 if (!memory_err_compare(t, "BAD_ENCODING",
1970 expected->output, expected->output_len,
1971 encode_out, output_len))
1975 if (!TEST_ptr(decode_out =
1976 OPENSSL_malloc(EVP_DECODE_LENGTH(expected->output_len))))
1979 EVP_DecodeInit(decode_ctx);
1980 if (EVP_DecodeUpdate(decode_ctx, decode_out, &chunk_len, expected->output,
1981 expected->output_len) < 0) {
1982 t->err = "DECODE_ERROR";
1985 output_len = chunk_len;
1987 if (EVP_DecodeFinal(decode_ctx, decode_out + chunk_len, &chunk_len) != 1) {
1988 t->err = "DECODE_ERROR";
1991 output_len += chunk_len;
1993 if (expected->encoding != BASE64_INVALID_ENCODING
1994 && !memory_err_compare(t, "BAD_DECODING",
1995 expected->input, expected->input_len,
1996 decode_out, output_len)) {
1997 t->err = "BAD_DECODING";
2003 OPENSSL_free(encode_out);
2004 OPENSSL_free(decode_out);
2005 EVP_ENCODE_CTX_free(decode_ctx);
2006 EVP_ENCODE_CTX_free(encode_ctx);
2010 static const EVP_TEST_METHOD encode_test_method = {
2013 encode_test_cleanup,
2023 typedef struct kdf_data_st {
2024 /* Context for this operation */
2026 /* Expected output */
2027 unsigned char *output;
2029 OSSL_PARAM params[20];
2034 * Perform public key operation setup: lookup key, allocated ctx and call
2035 * the appropriate initialisation function
2037 static int kdf_test_init(EVP_TEST *t, const char *name)
2042 #ifdef OPENSSL_NO_SCRYPT
2043 /* TODO(3.0) Replace with "scrypt" once aliases are supported */
2044 if (strcmp(name, "id-scrypt") == 0) {
2048 #endif /* OPENSSL_NO_SCRYPT */
2050 #ifdef OPENSSL_NO_CMS
2051 if (strcmp(name, "X942KDF") == 0) {
2055 #endif /* OPENSSL_NO_CMS */
2057 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
2059 kdata->p = kdata->params;
2060 *kdata->p = OSSL_PARAM_construct_end();
2062 kdf = EVP_KDF_fetch(NULL, name, NULL);
2064 OPENSSL_free(kdata);
2067 kdata->ctx = EVP_KDF_CTX_new(kdf);
2069 if (kdata->ctx == NULL) {
2070 OPENSSL_free(kdata);
2077 static void kdf_test_cleanup(EVP_TEST *t)
2079 KDF_DATA *kdata = t->data;
2082 for (p = kdata->params; p->key != NULL; p++)
2083 OPENSSL_free(p->data);
2084 OPENSSL_free(kdata->output);
2085 EVP_KDF_CTX_free(kdata->ctx);
2088 static int kdf_test_ctrl(EVP_TEST *t, EVP_KDF_CTX *kctx,
2091 KDF_DATA *kdata = t->data;
2094 const OSSL_PARAM *defs = EVP_KDF_settable_ctx_params(EVP_KDF_CTX_kdf(kctx));
2096 if (!TEST_ptr(name = OPENSSL_strdup(value)))
2098 p = strchr(name, ':');
2102 rv = OSSL_PARAM_allocate_from_text(kdata->p, defs, name, p,
2103 p != NULL ? strlen(p) : 0);
2104 *++kdata->p = OSSL_PARAM_construct_end();
2106 t->err = "KDF_PARAM_ERROR";
2110 if (p != NULL && strcmp(name, "digest") == 0) {
2111 /* If p has an OID and lookup fails assume disabled algorithm */
2112 int nid = OBJ_sn2nid(p);
2114 if (nid == NID_undef)
2115 nid = OBJ_ln2nid(p);
2116 if (nid != NID_undef && EVP_get_digestbynid(nid) == NULL)
2119 if (p != NULL && strcmp(name, "cipher") == 0) {
2120 /* If p has an OID and lookup fails assume disabled algorithm */
2121 int nid = OBJ_sn2nid(p);
2123 if (nid == NID_undef)
2124 nid = OBJ_ln2nid(p);
2125 if (nid != NID_undef && EVP_get_cipherbynid(nid) == NULL)
2132 static int kdf_test_parse(EVP_TEST *t,
2133 const char *keyword, const char *value)
2135 KDF_DATA *kdata = t->data;
2137 if (strcmp(keyword, "Output") == 0)
2138 return parse_bin(value, &kdata->output, &kdata->output_len);
2139 if (strncmp(keyword, "Ctrl", 4) == 0)
2140 return kdf_test_ctrl(t, kdata->ctx, value);
2144 static int kdf_test_run(EVP_TEST *t)
2146 KDF_DATA *expected = t->data;
2147 unsigned char *got = NULL;
2148 size_t got_len = expected->output_len;
2150 if (!EVP_KDF_CTX_set_params(expected->ctx, expected->params)) {
2151 t->err = "KDF_CTRL_ERROR";
2154 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2155 t->err = "INTERNAL_ERROR";
2158 if (EVP_KDF_derive(expected->ctx, got, got_len) <= 0) {
2159 t->err = "KDF_DERIVE_ERROR";
2162 if (!memory_err_compare(t, "KDF_MISMATCH",
2163 expected->output, expected->output_len,
2174 static const EVP_TEST_METHOD kdf_test_method = {
2187 typedef struct pkey_kdf_data_st {
2188 /* Context for this operation */
2190 /* Expected output */
2191 unsigned char *output;
2196 * Perform public key operation setup: lookup key, allocated ctx and call
2197 * the appropriate initialisation function
2199 static int pkey_kdf_test_init(EVP_TEST *t, const char *name)
2201 PKEY_KDF_DATA *kdata;
2202 int kdf_nid = OBJ_sn2nid(name);
2204 #ifdef OPENSSL_NO_SCRYPT
2205 if (strcmp(name, "scrypt") == 0) {
2209 #endif /* OPENSSL_NO_SCRYPT */
2211 #ifdef OPENSSL_NO_CMS
2212 if (strcmp(name, "X942KDF") == 0) {
2216 #endif /* OPENSSL_NO_CMS */
2218 if (kdf_nid == NID_undef)
2219 kdf_nid = OBJ_ln2nid(name);
2221 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
2223 kdata->ctx = EVP_PKEY_CTX_new_id(kdf_nid, NULL);
2224 if (kdata->ctx == NULL) {
2225 OPENSSL_free(kdata);
2228 if (EVP_PKEY_derive_init(kdata->ctx) <= 0) {
2229 EVP_PKEY_CTX_free(kdata->ctx);
2230 OPENSSL_free(kdata);
2237 static void pkey_kdf_test_cleanup(EVP_TEST *t)
2239 PKEY_KDF_DATA *kdata = t->data;
2241 OPENSSL_free(kdata->output);
2242 EVP_PKEY_CTX_free(kdata->ctx);
2245 static int pkey_kdf_test_parse(EVP_TEST *t,
2246 const char *keyword, const char *value)
2248 PKEY_KDF_DATA *kdata = t->data;
2250 if (strcmp(keyword, "Output") == 0)
2251 return parse_bin(value, &kdata->output, &kdata->output_len);
2252 if (strncmp(keyword, "Ctrl", 4) == 0)
2253 return pkey_test_ctrl(t, kdata->ctx, value);
2257 static int pkey_kdf_test_run(EVP_TEST *t)
2259 PKEY_KDF_DATA *expected = t->data;
2260 unsigned char *got = NULL;
2261 size_t got_len = expected->output_len;
2263 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2264 t->err = "INTERNAL_ERROR";
2267 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
2268 t->err = "KDF_DERIVE_ERROR";
2271 if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
2272 t->err = "KDF_MISMATCH";
2282 static const EVP_TEST_METHOD pkey_kdf_test_method = {
2285 pkey_kdf_test_cleanup,
2286 pkey_kdf_test_parse,
2295 typedef struct keypair_test_data_st {
2298 } KEYPAIR_TEST_DATA;
2300 static int keypair_test_init(EVP_TEST *t, const char *pair)
2302 KEYPAIR_TEST_DATA *data;
2304 EVP_PKEY *pk = NULL, *pubk = NULL;
2305 char *pub, *priv = NULL;
2307 /* Split private and public names. */
2308 if (!TEST_ptr(priv = OPENSSL_strdup(pair))
2309 || !TEST_ptr(pub = strchr(priv, ':'))) {
2310 t->err = "PARSING_ERROR";
2315 if (!TEST_true(find_key(&pk, priv, private_keys))) {
2316 TEST_info("Can't find private key: %s", priv);
2317 t->err = "MISSING_PRIVATE_KEY";
2320 if (!TEST_true(find_key(&pubk, pub, public_keys))) {
2321 TEST_info("Can't find public key: %s", pub);
2322 t->err = "MISSING_PUBLIC_KEY";
2326 if (pk == NULL && pubk == NULL) {
2327 /* Both keys are listed but unsupported: skip this test */
2333 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
2346 static void keypair_test_cleanup(EVP_TEST *t)
2348 OPENSSL_free(t->data);
2353 * For tests that do not accept any custom keywords.
2355 static int void_test_parse(EVP_TEST *t, const char *keyword, const char *value)
2360 static int keypair_test_run(EVP_TEST *t)
2363 const KEYPAIR_TEST_DATA *pair = t->data;
2365 if (pair->privk == NULL || pair->pubk == NULL) {
2367 * this can only happen if only one of the keys is not set
2368 * which means that one of them was unsupported while the
2369 * other isn't: hence a key type mismatch.
2371 t->err = "KEYPAIR_TYPE_MISMATCH";
2376 if ((rv = EVP_PKEY_cmp(pair->privk, pair->pubk)) != 1 ) {
2378 t->err = "KEYPAIR_MISMATCH";
2379 } else if ( -1 == rv ) {
2380 t->err = "KEYPAIR_TYPE_MISMATCH";
2381 } else if ( -2 == rv ) {
2382 t->err = "UNSUPPORTED_KEY_COMPARISON";
2384 TEST_error("Unexpected error in key comparison");
2399 static const EVP_TEST_METHOD keypair_test_method = {
2402 keypair_test_cleanup,
2411 typedef struct keygen_test_data_st {
2412 EVP_PKEY_CTX *genctx; /* Keygen context to use */
2413 char *keyname; /* Key name to store key or NULL */
2416 static int keygen_test_init(EVP_TEST *t, const char *alg)
2418 KEYGEN_TEST_DATA *data;
2419 EVP_PKEY_CTX *genctx;
2420 int nid = OBJ_sn2nid(alg);
2422 if (nid == NID_undef) {
2423 nid = OBJ_ln2nid(alg);
2424 if (nid == NID_undef)
2428 if (!TEST_ptr(genctx = EVP_PKEY_CTX_new_id(nid, NULL))) {
2429 /* assume algorithm disabled */
2434 if (EVP_PKEY_keygen_init(genctx) <= 0) {
2435 t->err = "KEYGEN_INIT_ERROR";
2439 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
2441 data->genctx = genctx;
2442 data->keyname = NULL;
2448 EVP_PKEY_CTX_free(genctx);
2452 static void keygen_test_cleanup(EVP_TEST *t)
2454 KEYGEN_TEST_DATA *keygen = t->data;
2456 EVP_PKEY_CTX_free(keygen->genctx);
2457 OPENSSL_free(keygen->keyname);
2458 OPENSSL_free(t->data);
2462 static int keygen_test_parse(EVP_TEST *t,
2463 const char *keyword, const char *value)
2465 KEYGEN_TEST_DATA *keygen = t->data;
2467 if (strcmp(keyword, "KeyName") == 0)
2468 return TEST_ptr(keygen->keyname = OPENSSL_strdup(value));
2469 if (strcmp(keyword, "Ctrl") == 0)
2470 return pkey_test_ctrl(t, keygen->genctx, value);
2474 static int keygen_test_run(EVP_TEST *t)
2476 KEYGEN_TEST_DATA *keygen = t->data;
2477 EVP_PKEY *pkey = NULL;
2480 if (EVP_PKEY_keygen(keygen->genctx, &pkey) <= 0) {
2481 t->err = "KEYGEN_GENERATE_ERROR";
2485 if (keygen->keyname != NULL) {
2488 if (find_key(NULL, keygen->keyname, private_keys)) {
2489 TEST_info("Duplicate key %s", keygen->keyname);
2493 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
2495 key->name = keygen->keyname;
2496 keygen->keyname = NULL;
2498 key->next = private_keys;
2501 EVP_PKEY_free(pkey);
2507 EVP_PKEY_free(pkey);
2511 static const EVP_TEST_METHOD keygen_test_method = {
2514 keygen_test_cleanup,
2520 *** DIGEST SIGN+VERIFY TESTS
2524 int is_verify; /* Set to 1 if verifying */
2525 int is_oneshot; /* Set to 1 for one shot operation */
2526 const EVP_MD *md; /* Digest to use */
2527 EVP_MD_CTX *ctx; /* Digest context */
2529 STACK_OF(EVP_TEST_BUFFER) *input; /* Input data: streaming */
2530 unsigned char *osin; /* Input data if one shot */
2531 size_t osin_len; /* Input length data if one shot */
2532 unsigned char *output; /* Expected output */
2533 size_t output_len; /* Expected output length */
2536 static int digestsigver_test_init(EVP_TEST *t, const char *alg, int is_verify,
2539 const EVP_MD *md = NULL;
2540 DIGESTSIGN_DATA *mdat;
2542 if (strcmp(alg, "NULL") != 0) {
2543 if ((md = EVP_get_digestbyname(alg)) == NULL) {
2544 /* If alg has an OID assume disabled algorithm */
2545 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
2552 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
2555 if (!TEST_ptr(mdat->ctx = EVP_MD_CTX_new())) {
2559 mdat->is_verify = is_verify;
2560 mdat->is_oneshot = is_oneshot;
2565 static int digestsign_test_init(EVP_TEST *t, const char *alg)
2567 return digestsigver_test_init(t, alg, 0, 0);
2570 static void digestsigver_test_cleanup(EVP_TEST *t)
2572 DIGESTSIGN_DATA *mdata = t->data;
2574 EVP_MD_CTX_free(mdata->ctx);
2575 sk_EVP_TEST_BUFFER_pop_free(mdata->input, evp_test_buffer_free);
2576 OPENSSL_free(mdata->osin);
2577 OPENSSL_free(mdata->output);
2578 OPENSSL_free(mdata);
2582 static int digestsigver_test_parse(EVP_TEST *t,
2583 const char *keyword, const char *value)
2585 DIGESTSIGN_DATA *mdata = t->data;
2587 if (strcmp(keyword, "Key") == 0) {
2588 EVP_PKEY *pkey = NULL;
2591 if (mdata->is_verify)
2592 rv = find_key(&pkey, value, public_keys);
2594 rv = find_key(&pkey, value, private_keys);
2595 if (rv == 0 || pkey == NULL) {
2599 if (mdata->is_verify) {
2600 if (!EVP_DigestVerifyInit(mdata->ctx, &mdata->pctx, mdata->md,
2602 t->err = "DIGESTVERIFYINIT_ERROR";
2605 if (!EVP_DigestSignInit(mdata->ctx, &mdata->pctx, mdata->md, NULL,
2607 t->err = "DIGESTSIGNINIT_ERROR";
2611 if (strcmp(keyword, "Input") == 0) {
2612 if (mdata->is_oneshot)
2613 return parse_bin(value, &mdata->osin, &mdata->osin_len);
2614 return evp_test_buffer_append(value, &mdata->input);
2616 if (strcmp(keyword, "Output") == 0)
2617 return parse_bin(value, &mdata->output, &mdata->output_len);
2619 if (!mdata->is_oneshot) {
2620 if (strcmp(keyword, "Count") == 0)
2621 return evp_test_buffer_set_count(value, mdata->input);
2622 if (strcmp(keyword, "Ncopy") == 0)
2623 return evp_test_buffer_ncopy(value, mdata->input);
2625 if (strcmp(keyword, "Ctrl") == 0) {
2626 if (mdata->pctx == NULL)
2628 return pkey_test_ctrl(t, mdata->pctx, value);
2633 static int digestsign_update_fn(void *ctx, const unsigned char *buf,
2636 return EVP_DigestSignUpdate(ctx, buf, buflen);
2639 static int digestsign_test_run(EVP_TEST *t)
2641 DIGESTSIGN_DATA *expected = t->data;
2642 unsigned char *got = NULL;
2645 if (!evp_test_buffer_do(expected->input, digestsign_update_fn,
2647 t->err = "DIGESTUPDATE_ERROR";
2651 if (!EVP_DigestSignFinal(expected->ctx, NULL, &got_len)) {
2652 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
2655 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2656 t->err = "MALLOC_FAILURE";
2659 if (!EVP_DigestSignFinal(expected->ctx, got, &got_len)) {
2660 t->err = "DIGESTSIGNFINAL_ERROR";
2663 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
2664 expected->output, expected->output_len,
2674 static const EVP_TEST_METHOD digestsign_test_method = {
2676 digestsign_test_init,
2677 digestsigver_test_cleanup,
2678 digestsigver_test_parse,
2682 static int digestverify_test_init(EVP_TEST *t, const char *alg)
2684 return digestsigver_test_init(t, alg, 1, 0);
2687 static int digestverify_update_fn(void *ctx, const unsigned char *buf,
2690 return EVP_DigestVerifyUpdate(ctx, buf, buflen);
2693 static int digestverify_test_run(EVP_TEST *t)
2695 DIGESTSIGN_DATA *mdata = t->data;
2697 if (!evp_test_buffer_do(mdata->input, digestverify_update_fn, mdata->ctx)) {
2698 t->err = "DIGESTUPDATE_ERROR";
2702 if (EVP_DigestVerifyFinal(mdata->ctx, mdata->output,
2703 mdata->output_len) <= 0)
2704 t->err = "VERIFY_ERROR";
2708 static const EVP_TEST_METHOD digestverify_test_method = {
2710 digestverify_test_init,
2711 digestsigver_test_cleanup,
2712 digestsigver_test_parse,
2713 digestverify_test_run
2716 static int oneshot_digestsign_test_init(EVP_TEST *t, const char *alg)
2718 return digestsigver_test_init(t, alg, 0, 1);
2721 static int oneshot_digestsign_test_run(EVP_TEST *t)
2723 DIGESTSIGN_DATA *expected = t->data;
2724 unsigned char *got = NULL;
2727 if (!EVP_DigestSign(expected->ctx, NULL, &got_len,
2728 expected->osin, expected->osin_len)) {
2729 t->err = "DIGESTSIGN_LENGTH_ERROR";
2732 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2733 t->err = "MALLOC_FAILURE";
2736 if (!EVP_DigestSign(expected->ctx, got, &got_len,
2737 expected->osin, expected->osin_len)) {
2738 t->err = "DIGESTSIGN_ERROR";
2741 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
2742 expected->output, expected->output_len,
2752 static const EVP_TEST_METHOD oneshot_digestsign_test_method = {
2753 "OneShotDigestSign",
2754 oneshot_digestsign_test_init,
2755 digestsigver_test_cleanup,
2756 digestsigver_test_parse,
2757 oneshot_digestsign_test_run
2760 static int oneshot_digestverify_test_init(EVP_TEST *t, const char *alg)
2762 return digestsigver_test_init(t, alg, 1, 1);
2765 static int oneshot_digestverify_test_run(EVP_TEST *t)
2767 DIGESTSIGN_DATA *mdata = t->data;
2769 if (EVP_DigestVerify(mdata->ctx, mdata->output, mdata->output_len,
2770 mdata->osin, mdata->osin_len) <= 0)
2771 t->err = "VERIFY_ERROR";
2775 static const EVP_TEST_METHOD oneshot_digestverify_test_method = {
2776 "OneShotDigestVerify",
2777 oneshot_digestverify_test_init,
2778 digestsigver_test_cleanup,
2779 digestsigver_test_parse,
2780 oneshot_digestverify_test_run
2785 *** PARSING AND DISPATCH
2788 static const EVP_TEST_METHOD *evp_test_list[] = {
2789 &cipher_test_method,
2790 &digest_test_method,
2791 &digestsign_test_method,
2792 &digestverify_test_method,
2793 &encode_test_method,
2795 &pkey_kdf_test_method,
2796 &keypair_test_method,
2797 &keygen_test_method,
2799 &oneshot_digestsign_test_method,
2800 &oneshot_digestverify_test_method,
2802 &pdecrypt_test_method,
2803 &pderive_test_method,
2805 &pverify_recover_test_method,
2806 &pverify_test_method,
2810 static const EVP_TEST_METHOD *find_test(const char *name)
2812 const EVP_TEST_METHOD **tt;
2814 for (tt = evp_test_list; *tt; tt++) {
2815 if (strcmp(name, (*tt)->name) == 0)
2821 static void clear_test(EVP_TEST *t)
2823 test_clearstanza(&t->s);
2825 if (t->data != NULL) {
2826 if (t->meth != NULL)
2827 t->meth->cleanup(t);
2828 OPENSSL_free(t->data);
2831 OPENSSL_free(t->expected_err);
2832 t->expected_err = NULL;
2833 OPENSSL_free(t->reason);
2843 * Check for errors in the test structure; return 1 if okay, else 0.
2845 static int check_test_error(EVP_TEST *t)
2850 if (t->err == NULL && t->expected_err == NULL)
2852 if (t->err != NULL && t->expected_err == NULL) {
2853 if (t->aux_err != NULL) {
2854 TEST_info("%s:%d: Source of above error (%s); unexpected error %s",
2855 t->s.test_file, t->s.start, t->aux_err, t->err);
2857 TEST_info("%s:%d: Source of above error; unexpected error %s",
2858 t->s.test_file, t->s.start, t->err);
2862 if (t->err == NULL && t->expected_err != NULL) {
2863 TEST_info("%s:%d: Succeeded but was expecting %s",
2864 t->s.test_file, t->s.start, t->expected_err);
2868 if (strcmp(t->err, t->expected_err) != 0) {
2869 TEST_info("%s:%d: Expected %s got %s",
2870 t->s.test_file, t->s.start, t->expected_err, t->err);
2874 if (t->reason == NULL)
2877 if (t->reason == NULL) {
2878 TEST_info("%s:%d: Test is missing function or reason code",
2879 t->s.test_file, t->s.start);
2883 err = ERR_peek_error();
2885 TEST_info("%s:%d: Expected error \"%s\" not set",
2886 t->s.test_file, t->s.start, t->reason);
2890 reason = ERR_reason_error_string(err);
2891 if (reason == NULL) {
2892 TEST_info("%s:%d: Expected error \"%s\", no strings available."
2894 t->s.test_file, t->s.start, t->reason);
2898 if (strcmp(reason, t->reason) == 0)
2901 TEST_info("%s:%d: Expected error \"%s\", got \"%s\"",
2902 t->s.test_file, t->s.start, t->reason, reason);
2908 * Run a parsed test. Log a message and return 0 on error.
2910 static int run_test(EVP_TEST *t)
2912 if (t->meth == NULL)
2919 if (t->err == NULL && t->meth->run_test(t) != 1) {
2920 TEST_info("%s:%d %s error",
2921 t->s.test_file, t->s.start, t->meth->name);
2924 if (!check_test_error(t)) {
2925 TEST_openssl_errors();
2934 static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst)
2936 for (; lst != NULL; lst = lst->next) {
2937 if (strcmp(lst->name, name) == 0) {
2946 static void free_key_list(KEY_LIST *lst)
2948 while (lst != NULL) {
2949 KEY_LIST *next = lst->next;
2951 EVP_PKEY_free(lst->key);
2952 OPENSSL_free(lst->name);
2959 * Is the key type an unsupported algorithm?
2961 static int key_unsupported(void)
2963 long err = ERR_peek_error();
2965 if (ERR_GET_LIB(err) == ERR_LIB_EVP
2966 && ERR_GET_REASON(err) == EVP_R_UNSUPPORTED_ALGORITHM) {
2970 #ifndef OPENSSL_NO_EC
2972 * If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an
2973 * hint to an unsupported algorithm/curve (e.g. if binary EC support is
2976 if (ERR_GET_LIB(err) == ERR_LIB_EC
2977 && ERR_GET_REASON(err) == EC_R_UNKNOWN_GROUP) {
2981 #endif /* OPENSSL_NO_EC */
2986 * NULL out the value from |pp| but return it. This "steals" a pointer.
2988 static char *take_value(PAIR *pp)
2990 char *p = pp->value;
2997 * Return 1 if one of the providers named in the string is available.
2998 * The provider names are separated with whitespace.
2999 * NOTE: destructive function, it inserts '\0' after each provider name.
3001 static int prov_available(char *providers)
3007 for (; isspace(*providers); providers++)
3009 if (*providers == '\0')
3010 break; /* End of the road */
3011 for (p = providers; *p != '\0' && !isspace(*p); p++)
3017 if (OSSL_PROVIDER_available(NULL, providers))
3018 return 1; /* Found one */
3024 * Read and parse one test. Return 0 if failure, 1 if okay.
3026 static int parse(EVP_TEST *t)
3028 KEY_LIST *key, **klist;
3035 if (BIO_eof(t->s.fp))
3038 if (!test_readstanza(&t->s))
3040 } while (t->s.numpairs == 0);
3041 pp = &t->s.pairs[0];
3043 /* Are we adding a key? */
3046 if (strcmp(pp->key, "PrivateKey") == 0) {
3047 pkey = PEM_read_bio_PrivateKey(t->s.key, NULL, 0, NULL);
3048 if (pkey == NULL && !key_unsupported()) {
3049 EVP_PKEY_free(pkey);
3050 TEST_info("Can't read private key %s", pp->value);
3051 TEST_openssl_errors();
3054 klist = &private_keys;
3055 } else if (strcmp(pp->key, "PublicKey") == 0) {
3056 pkey = PEM_read_bio_PUBKEY(t->s.key, NULL, 0, NULL);
3057 if (pkey == NULL && !key_unsupported()) {
3058 EVP_PKEY_free(pkey);
3059 TEST_info("Can't read public key %s", pp->value);
3060 TEST_openssl_errors();
3063 klist = &public_keys;
3064 } else if (strcmp(pp->key, "PrivateKeyRaw") == 0
3065 || strcmp(pp->key, "PublicKeyRaw") == 0 ) {
3066 char *strnid = NULL, *keydata = NULL;
3067 unsigned char *keybin;
3071 if (strcmp(pp->key, "PrivateKeyRaw") == 0)
3072 klist = &private_keys;
3074 klist = &public_keys;
3076 strnid = strchr(pp->value, ':');
3077 if (strnid != NULL) {
3079 keydata = strchr(strnid, ':');
3080 if (keydata != NULL)
3083 if (keydata == NULL) {
3084 TEST_info("Failed to parse %s value", pp->key);
3088 nid = OBJ_txt2nid(strnid);
3089 if (nid == NID_undef) {
3090 TEST_info("Uncrecognised algorithm NID");
3093 if (!parse_bin(keydata, &keybin, &keylen)) {
3094 TEST_info("Failed to create binary key");
3097 if (klist == &private_keys)
3098 pkey = EVP_PKEY_new_raw_private_key(nid, NULL, keybin, keylen);
3100 pkey = EVP_PKEY_new_raw_public_key(nid, NULL, keybin, keylen);
3101 if (pkey == NULL && !key_unsupported()) {
3102 TEST_info("Can't read %s data", pp->key);
3103 OPENSSL_free(keybin);
3104 TEST_openssl_errors();
3107 OPENSSL_free(keybin);
3110 /* If we have a key add to list */
3111 if (klist != NULL) {
3112 if (find_key(NULL, pp->value, *klist)) {
3113 TEST_info("Duplicate key %s", pp->value);
3116 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
3118 key->name = take_value(pp);
3120 /* Hack to detect SM2 keys */
3121 if(pkey != NULL && strstr(key->name, "SM2") != NULL) {
3122 #ifdef OPENSSL_NO_SM2
3123 EVP_PKEY_free(pkey);
3126 EVP_PKEY_set_alias_type(pkey, EVP_PKEY_SM2);
3134 /* Go back and start a new stanza. */
3135 if (t->s.numpairs != 1)
3136 TEST_info("Line %d: missing blank line\n", t->s.curr);
3140 /* Find the test, based on first keyword. */
3141 if (!TEST_ptr(t->meth = find_test(pp->key)))
3143 if (!t->meth->init(t, pp->value)) {
3144 TEST_error("unknown %s: %s\n", pp->key, pp->value);
3148 /* TEST_info("skipping %s %s", pp->key, pp->value); */
3152 for (pp++, i = 1; i < t->s.numpairs; pp++, i++) {
3153 if (strcmp(pp->key, "Availablein") == 0) {
3154 if (!prov_available(pp->value)) {
3155 TEST_info("skipping, providers not available: %s:%d",
3156 t->s.test_file, t->s.start);
3160 } else if (strcmp(pp->key, "Result") == 0) {
3161 if (t->expected_err != NULL) {
3162 TEST_info("Line %d: multiple result lines", t->s.curr);
3165 t->expected_err = take_value(pp);
3166 } else if (strcmp(pp->key, "Function") == 0) {
3167 /* Ignore old line. */
3168 } else if (strcmp(pp->key, "Reason") == 0) {
3169 if (t->reason != NULL) {
3170 TEST_info("Line %d: multiple reason lines", t->s.curr);
3173 t->reason = take_value(pp);
3175 /* Must be test specific line: try to parse it */
3176 int rv = t->meth->parse(t, pp->key, pp->value);
3179 TEST_info("Line %d: unknown keyword %s", t->s.curr, pp->key);
3183 TEST_info("Line %d: error processing keyword %s = %s\n",
3184 t->s.curr, pp->key, pp->value);
3193 static int run_file_tests(int i)
3196 const char *testfile = test_get_argument(i);
3199 if (!TEST_ptr(t = OPENSSL_zalloc(sizeof(*t))))
3201 if (!test_start_file(&t->s, testfile)) {
3206 while (!BIO_eof(t->s.fp)) {
3212 if (c == 0 || !run_test(t)) {
3217 test_end_file(&t->s);
3220 free_key_list(public_keys);
3221 free_key_list(private_keys);
3228 OPT_TEST_DECLARE_USAGE("file...\n")
3230 int setup_tests(void)
3232 size_t n = test_get_argument_count();
3237 ADD_ALL_TESTS(run_file_tests, n);