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 */
941 EVP_MAC *mac; /* for mac_test_run_mac */
942 int type; /* for mac_test_run_pkey */
943 /* Algorithm string for this MAC */
952 unsigned char *input;
954 /* Expected output */
955 unsigned char *output;
957 unsigned char *custom;
959 /* MAC salt (blake2) */
962 /* Collection of controls */
963 STACK_OF(OPENSSL_STRING) *controls;
966 static int mac_test_init(EVP_TEST *t, const char *alg)
969 int type = NID_undef;
972 if ((mac = EVP_MAC_fetch(NULL, alg, NULL)) == NULL) {
974 * Since we didn't find an EVP_MAC, we check for known EVP_PKEY methods
975 * For debugging purposes, we allow 'NNNN by EVP_PKEY' to force running
976 * the EVP_PKEY method.
978 size_t sz = strlen(alg);
979 static const char epilogue[] = " by EVP_PKEY";
981 if (sz >= sizeof(epilogue)
982 && strcmp(alg + sz - (sizeof(epilogue) - 1), epilogue) == 0)
983 sz -= sizeof(epilogue) - 1;
985 if (strncmp(alg, "HMAC", sz) == 0) {
986 type = EVP_PKEY_HMAC;
987 } else if (strncmp(alg, "CMAC", sz) == 0) {
988 #ifndef OPENSSL_NO_CMAC
989 type = EVP_PKEY_CMAC;
994 } else if (strncmp(alg, "Poly1305", sz) == 0) {
995 #ifndef OPENSSL_NO_POLY1305
996 type = EVP_PKEY_POLY1305;
1001 } else if (strncmp(alg, "SipHash", sz) == 0) {
1002 #ifndef OPENSSL_NO_SIPHASH
1003 type = EVP_PKEY_SIPHASH;
1010 * Not a known EVP_PKEY method either. If it's a known OID, then
1011 * assume it's been disabled.
1013 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
1022 mdat = OPENSSL_zalloc(sizeof(*mdat));
1025 mdat->controls = sk_OPENSSL_STRING_new_null();
1030 /* Because OPENSSL_free is a macro, it can't be passed as a function pointer */
1031 static void openssl_free(char *m)
1036 static void mac_test_cleanup(EVP_TEST *t)
1038 MAC_DATA *mdat = t->data;
1040 EVP_MAC_free(mdat->mac);
1041 sk_OPENSSL_STRING_pop_free(mdat->controls, openssl_free);
1042 OPENSSL_free(mdat->alg);
1043 OPENSSL_free(mdat->key);
1044 OPENSSL_free(mdat->iv);
1045 OPENSSL_free(mdat->custom);
1046 OPENSSL_free(mdat->salt);
1047 OPENSSL_free(mdat->input);
1048 OPENSSL_free(mdat->output);
1051 static int mac_test_parse(EVP_TEST *t,
1052 const char *keyword, const char *value)
1054 MAC_DATA *mdata = t->data;
1056 if (strcmp(keyword, "Key") == 0)
1057 return parse_bin(value, &mdata->key, &mdata->key_len);
1058 if (strcmp(keyword, "IV") == 0)
1059 return parse_bin(value, &mdata->iv, &mdata->iv_len);
1060 if (strcmp(keyword, "Custom") == 0)
1061 return parse_bin(value, &mdata->custom, &mdata->custom_len);
1062 if (strcmp(keyword, "Salt") == 0)
1063 return parse_bin(value, &mdata->salt, &mdata->salt_len);
1064 if (strcmp(keyword, "Algorithm") == 0) {
1065 mdata->alg = OPENSSL_strdup(value);
1070 if (strcmp(keyword, "Input") == 0)
1071 return parse_bin(value, &mdata->input, &mdata->input_len);
1072 if (strcmp(keyword, "Output") == 0)
1073 return parse_bin(value, &mdata->output, &mdata->output_len);
1074 if (strcmp(keyword, "Ctrl") == 0)
1075 return sk_OPENSSL_STRING_push(mdata->controls,
1076 OPENSSL_strdup(value)) != 0;
1080 static int mac_test_ctrl_pkey(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1086 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1088 p = strchr(tmpval, ':');
1091 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1093 t->err = "PKEY_CTRL_INVALID";
1095 t->err = "PKEY_CTRL_ERROR";
1098 OPENSSL_free(tmpval);
1102 static int mac_test_run_pkey(EVP_TEST *t)
1104 MAC_DATA *expected = t->data;
1105 EVP_MD_CTX *mctx = NULL;
1106 EVP_PKEY_CTX *pctx = NULL, *genctx = NULL;
1107 EVP_PKEY *key = NULL;
1108 const EVP_MD *md = NULL;
1109 unsigned char *got = NULL;
1113 if (expected->alg == NULL)
1114 TEST_info("Trying the EVP_PKEY %s test", OBJ_nid2sn(expected->type));
1116 TEST_info("Trying the EVP_PKEY %s test with %s",
1117 OBJ_nid2sn(expected->type), expected->alg);
1119 #ifdef OPENSSL_NO_DES
1120 if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
1127 if (expected->type == EVP_PKEY_CMAC)
1128 key = EVP_PKEY_new_CMAC_key(NULL, expected->key, expected->key_len,
1129 EVP_get_cipherbyname(expected->alg));
1131 key = EVP_PKEY_new_raw_private_key(expected->type, NULL, expected->key,
1134 t->err = "MAC_KEY_CREATE_ERROR";
1138 if (expected->type == EVP_PKEY_HMAC) {
1139 if (!TEST_ptr(md = EVP_get_digestbyname(expected->alg))) {
1140 t->err = "MAC_ALGORITHM_SET_ERROR";
1144 if (!TEST_ptr(mctx = EVP_MD_CTX_new())) {
1145 t->err = "INTERNAL_ERROR";
1148 if (!EVP_DigestSignInit(mctx, &pctx, md, NULL, key)) {
1149 t->err = "DIGESTSIGNINIT_ERROR";
1152 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++)
1153 if (!mac_test_ctrl_pkey(t, pctx,
1154 sk_OPENSSL_STRING_value(expected->controls,
1156 t->err = "EVPPKEYCTXCTRL_ERROR";
1159 if (!EVP_DigestSignUpdate(mctx, expected->input, expected->input_len)) {
1160 t->err = "DIGESTSIGNUPDATE_ERROR";
1163 if (!EVP_DigestSignFinal(mctx, NULL, &got_len)) {
1164 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
1167 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1168 t->err = "TEST_FAILURE";
1171 if (!EVP_DigestSignFinal(mctx, got, &got_len)
1172 || !memory_err_compare(t, "TEST_MAC_ERR",
1173 expected->output, expected->output_len,
1175 t->err = "TEST_MAC_ERR";
1180 EVP_MD_CTX_free(mctx);
1182 EVP_PKEY_CTX_free(genctx);
1187 static int mac_test_run_mac(EVP_TEST *t)
1189 MAC_DATA *expected = t->data;
1190 EVP_MAC_CTX *ctx = NULL;
1191 unsigned char *got = NULL;
1194 OSSL_PARAM params[21];
1195 size_t params_n = 0;
1196 size_t params_n_allocstart = 0;
1197 const OSSL_PARAM *defined_params =
1198 EVP_MAC_settable_ctx_params(expected->mac);
1200 if (expected->alg == NULL)
1201 TEST_info("Trying the EVP_MAC %s test", EVP_MAC_name(expected->mac));
1203 TEST_info("Trying the EVP_MAC %s test with %s",
1204 EVP_MAC_name(expected->mac), expected->alg);
1206 #ifdef OPENSSL_NO_DES
1207 if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
1214 if (expected->alg != NULL) {
1216 * The underlying algorithm may be a cipher or a digest.
1217 * We don't know which it is, but we can ask the MAC what it
1218 * should be and bet on that.
1220 if (OSSL_PARAM_locate_const(defined_params,
1221 OSSL_MAC_PARAM_CIPHER) != NULL) {
1222 params[params_n++] =
1223 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_CIPHER,
1225 } else if (OSSL_PARAM_locate_const(defined_params,
1226 OSSL_MAC_PARAM_DIGEST) != NULL) {
1227 params[params_n++] =
1228 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_DIGEST,
1231 t->err = "MAC_BAD_PARAMS";
1235 if (expected->key != NULL)
1236 params[params_n++] =
1237 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_KEY,
1240 if (expected->custom != NULL)
1241 params[params_n++] =
1242 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_CUSTOM,
1244 expected->custom_len);
1245 if (expected->salt != NULL)
1246 params[params_n++] =
1247 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_SALT,
1249 expected->salt_len);
1250 if (expected->iv != NULL)
1251 params[params_n++] =
1252 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV,
1257 * Unknown controls. They must match parameters that the MAC recognises
1259 if (params_n + sk_OPENSSL_STRING_num(expected->controls)
1260 >= OSSL_NELEM(params)) {
1261 t->err = "MAC_TOO_MANY_PARAMETERS";
1264 params_n_allocstart = params_n;
1265 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++) {
1266 char *tmpkey, *tmpval;
1267 char *value = sk_OPENSSL_STRING_value(expected->controls, i);
1269 if (!TEST_ptr(tmpkey = OPENSSL_strdup(value))) {
1270 t->err = "MAC_PARAM_ERROR";
1273 tmpval = strchr(tmpkey, ':');
1278 || !OSSL_PARAM_allocate_from_text(¶ms[params_n],
1282 OPENSSL_free(tmpkey);
1283 t->err = "MAC_PARAM_ERROR";
1288 OPENSSL_free(tmpkey);
1290 params[params_n] = OSSL_PARAM_construct_end();
1292 if ((ctx = EVP_MAC_CTX_new(expected->mac)) == NULL) {
1293 t->err = "MAC_CREATE_ERROR";
1297 if (!EVP_MAC_CTX_set_params(ctx, params)) {
1298 t->err = "MAC_BAD_PARAMS";
1301 if (!EVP_MAC_init(ctx)) {
1302 t->err = "MAC_INIT_ERROR";
1305 if (!EVP_MAC_update(ctx, expected->input, expected->input_len)) {
1306 t->err = "MAC_UPDATE_ERROR";
1309 if (!EVP_MAC_final(ctx, NULL, &got_len, 0)) {
1310 t->err = "MAC_FINAL_LENGTH_ERROR";
1313 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1314 t->err = "TEST_FAILURE";
1317 if (!EVP_MAC_final(ctx, got, &got_len, got_len)
1318 || !memory_err_compare(t, "TEST_MAC_ERR",
1319 expected->output, expected->output_len,
1321 t->err = "TEST_MAC_ERR";
1326 while (params_n-- > params_n_allocstart) {
1327 OPENSSL_free(params[params_n].data);
1329 EVP_MAC_CTX_free(ctx);
1334 static int mac_test_run(EVP_TEST *t)
1336 MAC_DATA *expected = t->data;
1338 if (expected->mac != NULL)
1339 return mac_test_run_mac(t);
1340 return mac_test_run_pkey(t);
1343 static const EVP_TEST_METHOD mac_test_method = {
1353 *** PUBLIC KEY TESTS
1354 *** These are all very similar and share much common code.
1357 typedef struct pkey_data_st {
1358 /* Context for this operation */
1360 /* Key operation to perform */
1361 int (*keyop) (EVP_PKEY_CTX *ctx,
1362 unsigned char *sig, size_t *siglen,
1363 const unsigned char *tbs, size_t tbslen);
1365 unsigned char *input;
1367 /* Expected output */
1368 unsigned char *output;
1373 * Perform public key operation setup: lookup key, allocated ctx and call
1374 * the appropriate initialisation function
1376 static int pkey_test_init(EVP_TEST *t, const char *name,
1378 int (*keyopinit) (EVP_PKEY_CTX *ctx),
1379 int (*keyop)(EVP_PKEY_CTX *ctx,
1380 unsigned char *sig, size_t *siglen,
1381 const unsigned char *tbs,
1385 EVP_PKEY *pkey = NULL;
1389 rv = find_key(&pkey, name, public_keys);
1391 rv = find_key(&pkey, name, private_keys);
1392 if (rv == 0 || pkey == NULL) {
1397 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata)))) {
1398 EVP_PKEY_free(pkey);
1401 kdata->keyop = keyop;
1402 if (!TEST_ptr(kdata->ctx = EVP_PKEY_CTX_new(pkey, NULL))) {
1403 EVP_PKEY_free(pkey);
1404 OPENSSL_free(kdata);
1407 if (keyopinit(kdata->ctx) <= 0)
1408 t->err = "KEYOP_INIT_ERROR";
1413 static void pkey_test_cleanup(EVP_TEST *t)
1415 PKEY_DATA *kdata = t->data;
1417 OPENSSL_free(kdata->input);
1418 OPENSSL_free(kdata->output);
1419 EVP_PKEY_CTX_free(kdata->ctx);
1422 static int pkey_test_ctrl(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1428 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1430 p = strchr(tmpval, ':');
1433 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1435 t->err = "PKEY_CTRL_INVALID";
1437 } else if (p != NULL && rv <= 0) {
1438 /* If p has an OID and lookup fails assume disabled algorithm */
1439 int nid = OBJ_sn2nid(p);
1441 if (nid == NID_undef)
1442 nid = OBJ_ln2nid(p);
1443 if (nid != NID_undef
1444 && EVP_get_digestbynid(nid) == NULL
1445 && EVP_get_cipherbynid(nid) == NULL) {
1449 t->err = "PKEY_CTRL_ERROR";
1453 OPENSSL_free(tmpval);
1457 static int pkey_test_parse(EVP_TEST *t,
1458 const char *keyword, const char *value)
1460 PKEY_DATA *kdata = t->data;
1461 if (strcmp(keyword, "Input") == 0)
1462 return parse_bin(value, &kdata->input, &kdata->input_len);
1463 if (strcmp(keyword, "Output") == 0)
1464 return parse_bin(value, &kdata->output, &kdata->output_len);
1465 if (strcmp(keyword, "Ctrl") == 0)
1466 return pkey_test_ctrl(t, kdata->ctx, value);
1470 static int pkey_test_run(EVP_TEST *t)
1472 PKEY_DATA *expected = t->data;
1473 unsigned char *got = NULL;
1475 EVP_PKEY_CTX *copy = NULL;
1477 if (expected->keyop(expected->ctx, NULL, &got_len,
1478 expected->input, expected->input_len) <= 0
1479 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1480 t->err = "KEYOP_LENGTH_ERROR";
1483 if (expected->keyop(expected->ctx, got, &got_len,
1484 expected->input, expected->input_len) <= 0) {
1485 t->err = "KEYOP_ERROR";
1488 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1489 expected->output, expected->output_len,
1497 /* Repeat the test on a copy. */
1498 if (!TEST_ptr(copy = EVP_PKEY_CTX_dup(expected->ctx))) {
1499 t->err = "INTERNAL_ERROR";
1502 if (expected->keyop(copy, NULL, &got_len, expected->input,
1503 expected->input_len) <= 0
1504 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1505 t->err = "KEYOP_LENGTH_ERROR";
1508 if (expected->keyop(copy, got, &got_len, expected->input,
1509 expected->input_len) <= 0) {
1510 t->err = "KEYOP_ERROR";
1513 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1514 expected->output, expected->output_len,
1520 EVP_PKEY_CTX_free(copy);
1524 static int sign_test_init(EVP_TEST *t, const char *name)
1526 return pkey_test_init(t, name, 0, EVP_PKEY_sign_init, EVP_PKEY_sign);
1529 static const EVP_TEST_METHOD psign_test_method = {
1537 static int verify_recover_test_init(EVP_TEST *t, const char *name)
1539 return pkey_test_init(t, name, 1, EVP_PKEY_verify_recover_init,
1540 EVP_PKEY_verify_recover);
1543 static const EVP_TEST_METHOD pverify_recover_test_method = {
1545 verify_recover_test_init,
1551 static int decrypt_test_init(EVP_TEST *t, const char *name)
1553 return pkey_test_init(t, name, 0, EVP_PKEY_decrypt_init,
1557 static const EVP_TEST_METHOD pdecrypt_test_method = {
1565 static int verify_test_init(EVP_TEST *t, const char *name)
1567 return pkey_test_init(t, name, 1, EVP_PKEY_verify_init, 0);
1570 static int verify_test_run(EVP_TEST *t)
1572 PKEY_DATA *kdata = t->data;
1574 if (EVP_PKEY_verify(kdata->ctx, kdata->output, kdata->output_len,
1575 kdata->input, kdata->input_len) <= 0)
1576 t->err = "VERIFY_ERROR";
1580 static const EVP_TEST_METHOD pverify_test_method = {
1589 static int pderive_test_init(EVP_TEST *t, const char *name)
1591 return pkey_test_init(t, name, 0, EVP_PKEY_derive_init, 0);
1594 static int pderive_test_parse(EVP_TEST *t,
1595 const char *keyword, const char *value)
1597 PKEY_DATA *kdata = t->data;
1599 if (strcmp(keyword, "PeerKey") == 0) {
1601 if (find_key(&peer, value, public_keys) == 0)
1603 if (EVP_PKEY_derive_set_peer(kdata->ctx, peer) <= 0)
1607 if (strcmp(keyword, "SharedSecret") == 0)
1608 return parse_bin(value, &kdata->output, &kdata->output_len);
1609 if (strcmp(keyword, "Ctrl") == 0)
1610 return pkey_test_ctrl(t, kdata->ctx, value);
1614 static int pderive_test_run(EVP_TEST *t)
1616 PKEY_DATA *expected = t->data;
1617 unsigned char *got = NULL;
1620 if (EVP_PKEY_derive(expected->ctx, NULL, &got_len) <= 0) {
1621 t->err = "DERIVE_ERROR";
1624 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1625 t->err = "DERIVE_ERROR";
1628 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
1629 t->err = "DERIVE_ERROR";
1632 if (!memory_err_compare(t, "SHARED_SECRET_MISMATCH",
1633 expected->output, expected->output_len,
1643 static const EVP_TEST_METHOD pderive_test_method = {
1656 typedef enum pbe_type_enum {
1657 PBE_TYPE_INVALID = 0,
1658 PBE_TYPE_SCRYPT, PBE_TYPE_PBKDF2, PBE_TYPE_PKCS12
1661 typedef struct pbe_data_st {
1663 /* scrypt parameters */
1664 uint64_t N, r, p, maxmem;
1665 /* PKCS#12 parameters */
1669 unsigned char *pass;
1672 unsigned char *salt;
1674 /* Expected output */
1679 #ifndef OPENSSL_NO_SCRYPT
1681 * Parse unsigned decimal 64 bit integer value
1683 static int parse_uint64(const char *value, uint64_t *pr)
1685 const char *p = value;
1687 if (!TEST_true(*p)) {
1688 TEST_info("Invalid empty integer value");
1691 for (*pr = 0; *p; ) {
1692 if (*pr > UINT64_MAX / 10) {
1693 TEST_error("Integer overflow in string %s", value);
1697 if (!TEST_true(isdigit((unsigned char)*p))) {
1698 TEST_error("Invalid character in string %s", value);
1707 static int scrypt_test_parse(EVP_TEST *t,
1708 const char *keyword, const char *value)
1710 PBE_DATA *pdata = t->data;
1712 if (strcmp(keyword, "N") == 0)
1713 return parse_uint64(value, &pdata->N);
1714 if (strcmp(keyword, "p") == 0)
1715 return parse_uint64(value, &pdata->p);
1716 if (strcmp(keyword, "r") == 0)
1717 return parse_uint64(value, &pdata->r);
1718 if (strcmp(keyword, "maxmem") == 0)
1719 return parse_uint64(value, &pdata->maxmem);
1724 static int pbkdf2_test_parse(EVP_TEST *t,
1725 const char *keyword, const char *value)
1727 PBE_DATA *pdata = t->data;
1729 if (strcmp(keyword, "iter") == 0) {
1730 pdata->iter = atoi(value);
1731 if (pdata->iter <= 0)
1735 if (strcmp(keyword, "MD") == 0) {
1736 pdata->md = EVP_get_digestbyname(value);
1737 if (pdata->md == NULL)
1744 static int pkcs12_test_parse(EVP_TEST *t,
1745 const char *keyword, const char *value)
1747 PBE_DATA *pdata = t->data;
1749 if (strcmp(keyword, "id") == 0) {
1750 pdata->id = atoi(value);
1755 return pbkdf2_test_parse(t, keyword, value);
1758 static int pbe_test_init(EVP_TEST *t, const char *alg)
1761 PBE_TYPE pbe_type = PBE_TYPE_INVALID;
1763 if (strcmp(alg, "scrypt") == 0) {
1764 #ifndef OPENSSL_NO_SCRYPT
1765 pbe_type = PBE_TYPE_SCRYPT;
1770 } else if (strcmp(alg, "pbkdf2") == 0) {
1771 pbe_type = PBE_TYPE_PBKDF2;
1772 } else if (strcmp(alg, "pkcs12") == 0) {
1773 pbe_type = PBE_TYPE_PKCS12;
1775 TEST_error("Unknown pbe algorithm %s", alg);
1777 pdat = OPENSSL_zalloc(sizeof(*pdat));
1778 pdat->pbe_type = pbe_type;
1783 static void pbe_test_cleanup(EVP_TEST *t)
1785 PBE_DATA *pdat = t->data;
1787 OPENSSL_free(pdat->pass);
1788 OPENSSL_free(pdat->salt);
1789 OPENSSL_free(pdat->key);
1792 static int pbe_test_parse(EVP_TEST *t,
1793 const char *keyword, const char *value)
1795 PBE_DATA *pdata = t->data;
1797 if (strcmp(keyword, "Password") == 0)
1798 return parse_bin(value, &pdata->pass, &pdata->pass_len);
1799 if (strcmp(keyword, "Salt") == 0)
1800 return parse_bin(value, &pdata->salt, &pdata->salt_len);
1801 if (strcmp(keyword, "Key") == 0)
1802 return parse_bin(value, &pdata->key, &pdata->key_len);
1803 if (pdata->pbe_type == PBE_TYPE_PBKDF2)
1804 return pbkdf2_test_parse(t, keyword, value);
1805 else if (pdata->pbe_type == PBE_TYPE_PKCS12)
1806 return pkcs12_test_parse(t, keyword, value);
1807 #ifndef OPENSSL_NO_SCRYPT
1808 else if (pdata->pbe_type == PBE_TYPE_SCRYPT)
1809 return scrypt_test_parse(t, keyword, value);
1814 static int pbe_test_run(EVP_TEST *t)
1816 PBE_DATA *expected = t->data;
1819 if (!TEST_ptr(key = OPENSSL_malloc(expected->key_len))) {
1820 t->err = "INTERNAL_ERROR";
1823 if (expected->pbe_type == PBE_TYPE_PBKDF2) {
1824 if (PKCS5_PBKDF2_HMAC((char *)expected->pass, expected->pass_len,
1825 expected->salt, expected->salt_len,
1826 expected->iter, expected->md,
1827 expected->key_len, key) == 0) {
1828 t->err = "PBKDF2_ERROR";
1831 #ifndef OPENSSL_NO_SCRYPT
1832 } else if (expected->pbe_type == PBE_TYPE_SCRYPT) {
1833 if (EVP_PBE_scrypt((const char *)expected->pass, expected->pass_len,
1834 expected->salt, expected->salt_len, expected->N,
1835 expected->r, expected->p, expected->maxmem,
1836 key, expected->key_len) == 0) {
1837 t->err = "SCRYPT_ERROR";
1841 } else if (expected->pbe_type == PBE_TYPE_PKCS12) {
1842 if (PKCS12_key_gen_uni(expected->pass, expected->pass_len,
1843 expected->salt, expected->salt_len,
1844 expected->id, expected->iter, expected->key_len,
1845 key, expected->md) == 0) {
1846 t->err = "PKCS12_ERROR";
1850 if (!memory_err_compare(t, "KEY_MISMATCH", expected->key, expected->key_len,
1851 key, expected->key_len))
1860 static const EVP_TEST_METHOD pbe_test_method = {
1874 BASE64_CANONICAL_ENCODING = 0,
1875 BASE64_VALID_ENCODING = 1,
1876 BASE64_INVALID_ENCODING = 2
1877 } base64_encoding_type;
1879 typedef struct encode_data_st {
1880 /* Input to encoding */
1881 unsigned char *input;
1883 /* Expected output */
1884 unsigned char *output;
1886 base64_encoding_type encoding;
1889 static int encode_test_init(EVP_TEST *t, const char *encoding)
1893 if (!TEST_ptr(edata = OPENSSL_zalloc(sizeof(*edata))))
1895 if (strcmp(encoding, "canonical") == 0) {
1896 edata->encoding = BASE64_CANONICAL_ENCODING;
1897 } else if (strcmp(encoding, "valid") == 0) {
1898 edata->encoding = BASE64_VALID_ENCODING;
1899 } else if (strcmp(encoding, "invalid") == 0) {
1900 edata->encoding = BASE64_INVALID_ENCODING;
1901 if (!TEST_ptr(t->expected_err = OPENSSL_strdup("DECODE_ERROR")))
1904 TEST_error("Bad encoding: %s."
1905 " Should be one of {canonical, valid, invalid}",
1912 OPENSSL_free(edata);
1916 static void encode_test_cleanup(EVP_TEST *t)
1918 ENCODE_DATA *edata = t->data;
1920 OPENSSL_free(edata->input);
1921 OPENSSL_free(edata->output);
1922 memset(edata, 0, sizeof(*edata));
1925 static int encode_test_parse(EVP_TEST *t,
1926 const char *keyword, const char *value)
1928 ENCODE_DATA *edata = t->data;
1930 if (strcmp(keyword, "Input") == 0)
1931 return parse_bin(value, &edata->input, &edata->input_len);
1932 if (strcmp(keyword, "Output") == 0)
1933 return parse_bin(value, &edata->output, &edata->output_len);
1937 static int encode_test_run(EVP_TEST *t)
1939 ENCODE_DATA *expected = t->data;
1940 unsigned char *encode_out = NULL, *decode_out = NULL;
1941 int output_len, chunk_len;
1942 EVP_ENCODE_CTX *decode_ctx = NULL, *encode_ctx = NULL;
1944 if (!TEST_ptr(decode_ctx = EVP_ENCODE_CTX_new())) {
1945 t->err = "INTERNAL_ERROR";
1949 if (expected->encoding == BASE64_CANONICAL_ENCODING) {
1951 if (!TEST_ptr(encode_ctx = EVP_ENCODE_CTX_new())
1952 || !TEST_ptr(encode_out =
1953 OPENSSL_malloc(EVP_ENCODE_LENGTH(expected->input_len))))
1956 EVP_EncodeInit(encode_ctx);
1957 if (!TEST_true(EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
1958 expected->input, expected->input_len)))
1961 output_len = chunk_len;
1963 EVP_EncodeFinal(encode_ctx, encode_out + chunk_len, &chunk_len);
1964 output_len += chunk_len;
1966 if (!memory_err_compare(t, "BAD_ENCODING",
1967 expected->output, expected->output_len,
1968 encode_out, output_len))
1972 if (!TEST_ptr(decode_out =
1973 OPENSSL_malloc(EVP_DECODE_LENGTH(expected->output_len))))
1976 EVP_DecodeInit(decode_ctx);
1977 if (EVP_DecodeUpdate(decode_ctx, decode_out, &chunk_len, expected->output,
1978 expected->output_len) < 0) {
1979 t->err = "DECODE_ERROR";
1982 output_len = chunk_len;
1984 if (EVP_DecodeFinal(decode_ctx, decode_out + chunk_len, &chunk_len) != 1) {
1985 t->err = "DECODE_ERROR";
1988 output_len += chunk_len;
1990 if (expected->encoding != BASE64_INVALID_ENCODING
1991 && !memory_err_compare(t, "BAD_DECODING",
1992 expected->input, expected->input_len,
1993 decode_out, output_len)) {
1994 t->err = "BAD_DECODING";
2000 OPENSSL_free(encode_out);
2001 OPENSSL_free(decode_out);
2002 EVP_ENCODE_CTX_free(decode_ctx);
2003 EVP_ENCODE_CTX_free(encode_ctx);
2007 static const EVP_TEST_METHOD encode_test_method = {
2010 encode_test_cleanup,
2020 typedef struct kdf_data_st {
2021 /* Context for this operation */
2023 /* Expected output */
2024 unsigned char *output;
2026 OSSL_PARAM params[20];
2031 * Perform public key operation setup: lookup key, allocated ctx and call
2032 * the appropriate initialisation function
2034 static int kdf_test_init(EVP_TEST *t, const char *name)
2039 #ifdef OPENSSL_NO_SCRYPT
2040 /* TODO(3.0) Replace with "scrypt" once aliases are supported */
2041 if (strcmp(name, "id-scrypt") == 0) {
2045 #endif /* OPENSSL_NO_SCRYPT */
2047 #ifdef OPENSSL_NO_CMS
2048 if (strcmp(name, "X942KDF") == 0) {
2052 #endif /* OPENSSL_NO_CMS */
2054 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
2056 kdata->p = kdata->params;
2057 *kdata->p = OSSL_PARAM_construct_end();
2059 kdf = EVP_KDF_fetch(NULL, name, NULL);
2061 OPENSSL_free(kdata);
2064 kdata->ctx = EVP_KDF_CTX_new(kdf);
2066 if (kdata->ctx == NULL) {
2067 OPENSSL_free(kdata);
2074 static void kdf_test_cleanup(EVP_TEST *t)
2076 KDF_DATA *kdata = t->data;
2079 for (p = kdata->params; p->key != NULL; p++)
2080 OPENSSL_free(p->data);
2081 OPENSSL_free(kdata->output);
2082 EVP_KDF_CTX_free(kdata->ctx);
2085 static int kdf_test_ctrl(EVP_TEST *t, EVP_KDF_CTX *kctx,
2088 KDF_DATA *kdata = t->data;
2091 const OSSL_PARAM *defs = EVP_KDF_settable_ctx_params(EVP_KDF_CTX_kdf(kctx));
2093 if (!TEST_ptr(name = OPENSSL_strdup(value)))
2095 p = strchr(name, ':');
2099 rv = OSSL_PARAM_allocate_from_text(kdata->p, defs, name, p,
2100 p != NULL ? strlen(p) : 0);
2101 *++kdata->p = OSSL_PARAM_construct_end();
2103 t->err = "KDF_PARAM_ERROR";
2107 if (p != NULL && strcmp(name, "digest") == 0) {
2108 /* If p has an OID and lookup fails assume disabled algorithm */
2109 int nid = OBJ_sn2nid(p);
2111 if (nid == NID_undef)
2112 nid = OBJ_ln2nid(p);
2113 if (nid != NID_undef && EVP_get_digestbynid(nid) == NULL)
2120 static int kdf_test_parse(EVP_TEST *t,
2121 const char *keyword, const char *value)
2123 KDF_DATA *kdata = t->data;
2125 if (strcmp(keyword, "Output") == 0)
2126 return parse_bin(value, &kdata->output, &kdata->output_len);
2127 if (strncmp(keyword, "Ctrl", 4) == 0)
2128 return kdf_test_ctrl(t, kdata->ctx, value);
2132 static int kdf_test_run(EVP_TEST *t)
2134 KDF_DATA *expected = t->data;
2135 unsigned char *got = NULL;
2136 size_t got_len = expected->output_len;
2138 if (!EVP_KDF_CTX_set_params(expected->ctx, expected->params)) {
2139 t->err = "KDF_CTRL_ERROR";
2142 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2143 t->err = "INTERNAL_ERROR";
2146 if (EVP_KDF_derive(expected->ctx, got, got_len) <= 0) {
2147 t->err = "KDF_DERIVE_ERROR";
2150 if (!memory_err_compare(t, "KDF_MISMATCH",
2151 expected->output, expected->output_len,
2162 static const EVP_TEST_METHOD kdf_test_method = {
2175 typedef struct pkey_kdf_data_st {
2176 /* Context for this operation */
2178 /* Expected output */
2179 unsigned char *output;
2184 * Perform public key operation setup: lookup key, allocated ctx and call
2185 * the appropriate initialisation function
2187 static int pkey_kdf_test_init(EVP_TEST *t, const char *name)
2189 PKEY_KDF_DATA *kdata;
2190 int kdf_nid = OBJ_sn2nid(name);
2192 #ifdef OPENSSL_NO_SCRYPT
2193 if (strcmp(name, "scrypt") == 0) {
2197 #endif /* OPENSSL_NO_SCRYPT */
2199 #ifdef OPENSSL_NO_CMS
2200 if (strcmp(name, "X942KDF") == 0) {
2204 #endif /* OPENSSL_NO_CMS */
2206 if (kdf_nid == NID_undef)
2207 kdf_nid = OBJ_ln2nid(name);
2209 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
2211 kdata->ctx = EVP_PKEY_CTX_new_id(kdf_nid, NULL);
2212 if (kdata->ctx == NULL) {
2213 OPENSSL_free(kdata);
2216 if (EVP_PKEY_derive_init(kdata->ctx) <= 0) {
2217 EVP_PKEY_CTX_free(kdata->ctx);
2218 OPENSSL_free(kdata);
2225 static void pkey_kdf_test_cleanup(EVP_TEST *t)
2227 PKEY_KDF_DATA *kdata = t->data;
2229 OPENSSL_free(kdata->output);
2230 EVP_PKEY_CTX_free(kdata->ctx);
2233 static int pkey_kdf_test_parse(EVP_TEST *t,
2234 const char *keyword, const char *value)
2236 PKEY_KDF_DATA *kdata = t->data;
2238 if (strcmp(keyword, "Output") == 0)
2239 return parse_bin(value, &kdata->output, &kdata->output_len);
2240 if (strncmp(keyword, "Ctrl", 4) == 0)
2241 return pkey_test_ctrl(t, kdata->ctx, value);
2245 static int pkey_kdf_test_run(EVP_TEST *t)
2247 PKEY_KDF_DATA *expected = t->data;
2248 unsigned char *got = NULL;
2249 size_t got_len = expected->output_len;
2251 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2252 t->err = "INTERNAL_ERROR";
2255 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
2256 t->err = "KDF_DERIVE_ERROR";
2259 if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
2260 t->err = "KDF_MISMATCH";
2270 static const EVP_TEST_METHOD pkey_kdf_test_method = {
2273 pkey_kdf_test_cleanup,
2274 pkey_kdf_test_parse,
2283 typedef struct keypair_test_data_st {
2286 } KEYPAIR_TEST_DATA;
2288 static int keypair_test_init(EVP_TEST *t, const char *pair)
2290 KEYPAIR_TEST_DATA *data;
2292 EVP_PKEY *pk = NULL, *pubk = NULL;
2293 char *pub, *priv = NULL;
2295 /* Split private and public names. */
2296 if (!TEST_ptr(priv = OPENSSL_strdup(pair))
2297 || !TEST_ptr(pub = strchr(priv, ':'))) {
2298 t->err = "PARSING_ERROR";
2303 if (!TEST_true(find_key(&pk, priv, private_keys))) {
2304 TEST_info("Can't find private key: %s", priv);
2305 t->err = "MISSING_PRIVATE_KEY";
2308 if (!TEST_true(find_key(&pubk, pub, public_keys))) {
2309 TEST_info("Can't find public key: %s", pub);
2310 t->err = "MISSING_PUBLIC_KEY";
2314 if (pk == NULL && pubk == NULL) {
2315 /* Both keys are listed but unsupported: skip this test */
2321 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
2334 static void keypair_test_cleanup(EVP_TEST *t)
2336 OPENSSL_free(t->data);
2341 * For tests that do not accept any custom keywords.
2343 static int void_test_parse(EVP_TEST *t, const char *keyword, const char *value)
2348 static int keypair_test_run(EVP_TEST *t)
2351 const KEYPAIR_TEST_DATA *pair = t->data;
2353 if (pair->privk == NULL || pair->pubk == NULL) {
2355 * this can only happen if only one of the keys is not set
2356 * which means that one of them was unsupported while the
2357 * other isn't: hence a key type mismatch.
2359 t->err = "KEYPAIR_TYPE_MISMATCH";
2364 if ((rv = EVP_PKEY_cmp(pair->privk, pair->pubk)) != 1 ) {
2366 t->err = "KEYPAIR_MISMATCH";
2367 } else if ( -1 == rv ) {
2368 t->err = "KEYPAIR_TYPE_MISMATCH";
2369 } else if ( -2 == rv ) {
2370 t->err = "UNSUPPORTED_KEY_COMPARISON";
2372 TEST_error("Unexpected error in key comparison");
2387 static const EVP_TEST_METHOD keypair_test_method = {
2390 keypair_test_cleanup,
2399 typedef struct keygen_test_data_st {
2400 EVP_PKEY_CTX *genctx; /* Keygen context to use */
2401 char *keyname; /* Key name to store key or NULL */
2404 static int keygen_test_init(EVP_TEST *t, const char *alg)
2406 KEYGEN_TEST_DATA *data;
2407 EVP_PKEY_CTX *genctx;
2408 int nid = OBJ_sn2nid(alg);
2410 if (nid == NID_undef) {
2411 nid = OBJ_ln2nid(alg);
2412 if (nid == NID_undef)
2416 if (!TEST_ptr(genctx = EVP_PKEY_CTX_new_id(nid, NULL))) {
2417 /* assume algorithm disabled */
2422 if (EVP_PKEY_keygen_init(genctx) <= 0) {
2423 t->err = "KEYGEN_INIT_ERROR";
2427 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
2429 data->genctx = genctx;
2430 data->keyname = NULL;
2436 EVP_PKEY_CTX_free(genctx);
2440 static void keygen_test_cleanup(EVP_TEST *t)
2442 KEYGEN_TEST_DATA *keygen = t->data;
2444 EVP_PKEY_CTX_free(keygen->genctx);
2445 OPENSSL_free(keygen->keyname);
2446 OPENSSL_free(t->data);
2450 static int keygen_test_parse(EVP_TEST *t,
2451 const char *keyword, const char *value)
2453 KEYGEN_TEST_DATA *keygen = t->data;
2455 if (strcmp(keyword, "KeyName") == 0)
2456 return TEST_ptr(keygen->keyname = OPENSSL_strdup(value));
2457 if (strcmp(keyword, "Ctrl") == 0)
2458 return pkey_test_ctrl(t, keygen->genctx, value);
2462 static int keygen_test_run(EVP_TEST *t)
2464 KEYGEN_TEST_DATA *keygen = t->data;
2465 EVP_PKEY *pkey = NULL;
2468 if (EVP_PKEY_keygen(keygen->genctx, &pkey) <= 0) {
2469 t->err = "KEYGEN_GENERATE_ERROR";
2473 if (keygen->keyname != NULL) {
2476 if (find_key(NULL, keygen->keyname, private_keys)) {
2477 TEST_info("Duplicate key %s", keygen->keyname);
2481 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
2483 key->name = keygen->keyname;
2484 keygen->keyname = NULL;
2486 key->next = private_keys;
2489 EVP_PKEY_free(pkey);
2495 EVP_PKEY_free(pkey);
2499 static const EVP_TEST_METHOD keygen_test_method = {
2502 keygen_test_cleanup,
2508 *** DIGEST SIGN+VERIFY TESTS
2512 int is_verify; /* Set to 1 if verifying */
2513 int is_oneshot; /* Set to 1 for one shot operation */
2514 const EVP_MD *md; /* Digest to use */
2515 EVP_MD_CTX *ctx; /* Digest context */
2517 STACK_OF(EVP_TEST_BUFFER) *input; /* Input data: streaming */
2518 unsigned char *osin; /* Input data if one shot */
2519 size_t osin_len; /* Input length data if one shot */
2520 unsigned char *output; /* Expected output */
2521 size_t output_len; /* Expected output length */
2524 static int digestsigver_test_init(EVP_TEST *t, const char *alg, int is_verify,
2527 const EVP_MD *md = NULL;
2528 DIGESTSIGN_DATA *mdat;
2530 if (strcmp(alg, "NULL") != 0) {
2531 if ((md = EVP_get_digestbyname(alg)) == NULL) {
2532 /* If alg has an OID assume disabled algorithm */
2533 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
2540 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
2543 if (!TEST_ptr(mdat->ctx = EVP_MD_CTX_new())) {
2547 mdat->is_verify = is_verify;
2548 mdat->is_oneshot = is_oneshot;
2553 static int digestsign_test_init(EVP_TEST *t, const char *alg)
2555 return digestsigver_test_init(t, alg, 0, 0);
2558 static void digestsigver_test_cleanup(EVP_TEST *t)
2560 DIGESTSIGN_DATA *mdata = t->data;
2562 EVP_MD_CTX_free(mdata->ctx);
2563 sk_EVP_TEST_BUFFER_pop_free(mdata->input, evp_test_buffer_free);
2564 OPENSSL_free(mdata->osin);
2565 OPENSSL_free(mdata->output);
2566 OPENSSL_free(mdata);
2570 static int digestsigver_test_parse(EVP_TEST *t,
2571 const char *keyword, const char *value)
2573 DIGESTSIGN_DATA *mdata = t->data;
2575 if (strcmp(keyword, "Key") == 0) {
2576 EVP_PKEY *pkey = NULL;
2579 if (mdata->is_verify)
2580 rv = find_key(&pkey, value, public_keys);
2582 rv = find_key(&pkey, value, private_keys);
2583 if (rv == 0 || pkey == NULL) {
2587 if (mdata->is_verify) {
2588 if (!EVP_DigestVerifyInit(mdata->ctx, &mdata->pctx, mdata->md,
2590 t->err = "DIGESTVERIFYINIT_ERROR";
2593 if (!EVP_DigestSignInit(mdata->ctx, &mdata->pctx, mdata->md, NULL,
2595 t->err = "DIGESTSIGNINIT_ERROR";
2599 if (strcmp(keyword, "Input") == 0) {
2600 if (mdata->is_oneshot)
2601 return parse_bin(value, &mdata->osin, &mdata->osin_len);
2602 return evp_test_buffer_append(value, &mdata->input);
2604 if (strcmp(keyword, "Output") == 0)
2605 return parse_bin(value, &mdata->output, &mdata->output_len);
2607 if (!mdata->is_oneshot) {
2608 if (strcmp(keyword, "Count") == 0)
2609 return evp_test_buffer_set_count(value, mdata->input);
2610 if (strcmp(keyword, "Ncopy") == 0)
2611 return evp_test_buffer_ncopy(value, mdata->input);
2613 if (strcmp(keyword, "Ctrl") == 0) {
2614 if (mdata->pctx == NULL)
2616 return pkey_test_ctrl(t, mdata->pctx, value);
2621 static int digestsign_update_fn(void *ctx, const unsigned char *buf,
2624 return EVP_DigestSignUpdate(ctx, buf, buflen);
2627 static int digestsign_test_run(EVP_TEST *t)
2629 DIGESTSIGN_DATA *expected = t->data;
2630 unsigned char *got = NULL;
2633 if (!evp_test_buffer_do(expected->input, digestsign_update_fn,
2635 t->err = "DIGESTUPDATE_ERROR";
2639 if (!EVP_DigestSignFinal(expected->ctx, NULL, &got_len)) {
2640 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
2643 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2644 t->err = "MALLOC_FAILURE";
2647 if (!EVP_DigestSignFinal(expected->ctx, got, &got_len)) {
2648 t->err = "DIGESTSIGNFINAL_ERROR";
2651 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
2652 expected->output, expected->output_len,
2662 static const EVP_TEST_METHOD digestsign_test_method = {
2664 digestsign_test_init,
2665 digestsigver_test_cleanup,
2666 digestsigver_test_parse,
2670 static int digestverify_test_init(EVP_TEST *t, const char *alg)
2672 return digestsigver_test_init(t, alg, 1, 0);
2675 static int digestverify_update_fn(void *ctx, const unsigned char *buf,
2678 return EVP_DigestVerifyUpdate(ctx, buf, buflen);
2681 static int digestverify_test_run(EVP_TEST *t)
2683 DIGESTSIGN_DATA *mdata = t->data;
2685 if (!evp_test_buffer_do(mdata->input, digestverify_update_fn, mdata->ctx)) {
2686 t->err = "DIGESTUPDATE_ERROR";
2690 if (EVP_DigestVerifyFinal(mdata->ctx, mdata->output,
2691 mdata->output_len) <= 0)
2692 t->err = "VERIFY_ERROR";
2696 static const EVP_TEST_METHOD digestverify_test_method = {
2698 digestverify_test_init,
2699 digestsigver_test_cleanup,
2700 digestsigver_test_parse,
2701 digestverify_test_run
2704 static int oneshot_digestsign_test_init(EVP_TEST *t, const char *alg)
2706 return digestsigver_test_init(t, alg, 0, 1);
2709 static int oneshot_digestsign_test_run(EVP_TEST *t)
2711 DIGESTSIGN_DATA *expected = t->data;
2712 unsigned char *got = NULL;
2715 if (!EVP_DigestSign(expected->ctx, NULL, &got_len,
2716 expected->osin, expected->osin_len)) {
2717 t->err = "DIGESTSIGN_LENGTH_ERROR";
2720 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2721 t->err = "MALLOC_FAILURE";
2724 if (!EVP_DigestSign(expected->ctx, got, &got_len,
2725 expected->osin, expected->osin_len)) {
2726 t->err = "DIGESTSIGN_ERROR";
2729 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
2730 expected->output, expected->output_len,
2740 static const EVP_TEST_METHOD oneshot_digestsign_test_method = {
2741 "OneShotDigestSign",
2742 oneshot_digestsign_test_init,
2743 digestsigver_test_cleanup,
2744 digestsigver_test_parse,
2745 oneshot_digestsign_test_run
2748 static int oneshot_digestverify_test_init(EVP_TEST *t, const char *alg)
2750 return digestsigver_test_init(t, alg, 1, 1);
2753 static int oneshot_digestverify_test_run(EVP_TEST *t)
2755 DIGESTSIGN_DATA *mdata = t->data;
2757 if (EVP_DigestVerify(mdata->ctx, mdata->output, mdata->output_len,
2758 mdata->osin, mdata->osin_len) <= 0)
2759 t->err = "VERIFY_ERROR";
2763 static const EVP_TEST_METHOD oneshot_digestverify_test_method = {
2764 "OneShotDigestVerify",
2765 oneshot_digestverify_test_init,
2766 digestsigver_test_cleanup,
2767 digestsigver_test_parse,
2768 oneshot_digestverify_test_run
2773 *** PARSING AND DISPATCH
2776 static const EVP_TEST_METHOD *evp_test_list[] = {
2777 &cipher_test_method,
2778 &digest_test_method,
2779 &digestsign_test_method,
2780 &digestverify_test_method,
2781 &encode_test_method,
2783 &pkey_kdf_test_method,
2784 &keypair_test_method,
2785 &keygen_test_method,
2787 &oneshot_digestsign_test_method,
2788 &oneshot_digestverify_test_method,
2790 &pdecrypt_test_method,
2791 &pderive_test_method,
2793 &pverify_recover_test_method,
2794 &pverify_test_method,
2798 static const EVP_TEST_METHOD *find_test(const char *name)
2800 const EVP_TEST_METHOD **tt;
2802 for (tt = evp_test_list; *tt; tt++) {
2803 if (strcmp(name, (*tt)->name) == 0)
2809 static void clear_test(EVP_TEST *t)
2811 test_clearstanza(&t->s);
2813 if (t->data != NULL) {
2814 if (t->meth != NULL)
2815 t->meth->cleanup(t);
2816 OPENSSL_free(t->data);
2819 OPENSSL_free(t->expected_err);
2820 t->expected_err = NULL;
2821 OPENSSL_free(t->reason);
2831 * Check for errors in the test structure; return 1 if okay, else 0.
2833 static int check_test_error(EVP_TEST *t)
2838 if (t->err == NULL && t->expected_err == NULL)
2840 if (t->err != NULL && t->expected_err == NULL) {
2841 if (t->aux_err != NULL) {
2842 TEST_info("%s:%d: Source of above error (%s); unexpected error %s",
2843 t->s.test_file, t->s.start, t->aux_err, t->err);
2845 TEST_info("%s:%d: Source of above error; unexpected error %s",
2846 t->s.test_file, t->s.start, t->err);
2850 if (t->err == NULL && t->expected_err != NULL) {
2851 TEST_info("%s:%d: Succeeded but was expecting %s",
2852 t->s.test_file, t->s.start, t->expected_err);
2856 if (strcmp(t->err, t->expected_err) != 0) {
2857 TEST_info("%s:%d: Expected %s got %s",
2858 t->s.test_file, t->s.start, t->expected_err, t->err);
2862 if (t->reason == NULL)
2865 if (t->reason == NULL) {
2866 TEST_info("%s:%d: Test is missing function or reason code",
2867 t->s.test_file, t->s.start);
2871 err = ERR_peek_error();
2873 TEST_info("%s:%d: Expected error \"%s\" not set",
2874 t->s.test_file, t->s.start, t->reason);
2878 reason = ERR_reason_error_string(err);
2879 if (reason == NULL) {
2880 TEST_info("%s:%d: Expected error \"%s\", no strings available."
2882 t->s.test_file, t->s.start, t->reason);
2886 if (strcmp(reason, t->reason) == 0)
2889 TEST_info("%s:%d: Expected error \"%s\", got \"%s\"",
2890 t->s.test_file, t->s.start, t->reason, reason);
2896 * Run a parsed test. Log a message and return 0 on error.
2898 static int run_test(EVP_TEST *t)
2900 if (t->meth == NULL)
2907 if (t->err == NULL && t->meth->run_test(t) != 1) {
2908 TEST_info("%s:%d %s error",
2909 t->s.test_file, t->s.start, t->meth->name);
2912 if (!check_test_error(t)) {
2913 TEST_openssl_errors();
2922 static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst)
2924 for (; lst != NULL; lst = lst->next) {
2925 if (strcmp(lst->name, name) == 0) {
2934 static void free_key_list(KEY_LIST *lst)
2936 while (lst != NULL) {
2937 KEY_LIST *next = lst->next;
2939 EVP_PKEY_free(lst->key);
2940 OPENSSL_free(lst->name);
2947 * Is the key type an unsupported algorithm?
2949 static int key_unsupported(void)
2951 long err = ERR_peek_error();
2953 if (ERR_GET_LIB(err) == ERR_LIB_EVP
2954 && ERR_GET_REASON(err) == EVP_R_UNSUPPORTED_ALGORITHM) {
2958 #ifndef OPENSSL_NO_EC
2960 * If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an
2961 * hint to an unsupported algorithm/curve (e.g. if binary EC support is
2964 if (ERR_GET_LIB(err) == ERR_LIB_EC
2965 && ERR_GET_REASON(err) == EC_R_UNKNOWN_GROUP) {
2969 #endif /* OPENSSL_NO_EC */
2974 * NULL out the value from |pp| but return it. This "steals" a pointer.
2976 static char *take_value(PAIR *pp)
2978 char *p = pp->value;
2985 * Return 1 if one of the providers named in the string is available.
2986 * The provider names are separated with whitespace.
2987 * NOTE: destructive function, it inserts '\0' after each provider name.
2989 static int prov_available(char *providers)
2995 for (; isspace(*providers); providers++)
2997 if (*providers == '\0')
2998 break; /* End of the road */
2999 for (p = providers; *p != '\0' && !isspace(*p); p++)
3005 if (OSSL_PROVIDER_available(NULL, providers))
3006 return 1; /* Found one */
3012 * Read and parse one test. Return 0 if failure, 1 if okay.
3014 static int parse(EVP_TEST *t)
3016 KEY_LIST *key, **klist;
3023 if (BIO_eof(t->s.fp))
3026 if (!test_readstanza(&t->s))
3028 } while (t->s.numpairs == 0);
3029 pp = &t->s.pairs[0];
3031 /* Are we adding a key? */
3034 if (strcmp(pp->key, "PrivateKey") == 0) {
3035 pkey = PEM_read_bio_PrivateKey(t->s.key, NULL, 0, NULL);
3036 if (pkey == NULL && !key_unsupported()) {
3037 EVP_PKEY_free(pkey);
3038 TEST_info("Can't read private key %s", pp->value);
3039 TEST_openssl_errors();
3042 klist = &private_keys;
3043 } else if (strcmp(pp->key, "PublicKey") == 0) {
3044 pkey = PEM_read_bio_PUBKEY(t->s.key, NULL, 0, NULL);
3045 if (pkey == NULL && !key_unsupported()) {
3046 EVP_PKEY_free(pkey);
3047 TEST_info("Can't read public key %s", pp->value);
3048 TEST_openssl_errors();
3051 klist = &public_keys;
3052 } else if (strcmp(pp->key, "PrivateKeyRaw") == 0
3053 || strcmp(pp->key, "PublicKeyRaw") == 0 ) {
3054 char *strnid = NULL, *keydata = NULL;
3055 unsigned char *keybin;
3059 if (strcmp(pp->key, "PrivateKeyRaw") == 0)
3060 klist = &private_keys;
3062 klist = &public_keys;
3064 strnid = strchr(pp->value, ':');
3065 if (strnid != NULL) {
3067 keydata = strchr(strnid, ':');
3068 if (keydata != NULL)
3071 if (keydata == NULL) {
3072 TEST_info("Failed to parse %s value", pp->key);
3076 nid = OBJ_txt2nid(strnid);
3077 if (nid == NID_undef) {
3078 TEST_info("Uncrecognised algorithm NID");
3081 if (!parse_bin(keydata, &keybin, &keylen)) {
3082 TEST_info("Failed to create binary key");
3085 if (klist == &private_keys)
3086 pkey = EVP_PKEY_new_raw_private_key(nid, NULL, keybin, keylen);
3088 pkey = EVP_PKEY_new_raw_public_key(nid, NULL, keybin, keylen);
3089 if (pkey == NULL && !key_unsupported()) {
3090 TEST_info("Can't read %s data", pp->key);
3091 OPENSSL_free(keybin);
3092 TEST_openssl_errors();
3095 OPENSSL_free(keybin);
3098 /* If we have a key add to list */
3099 if (klist != NULL) {
3100 if (find_key(NULL, pp->value, *klist)) {
3101 TEST_info("Duplicate key %s", pp->value);
3104 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
3106 key->name = take_value(pp);
3108 /* Hack to detect SM2 keys */
3109 if(pkey != NULL && strstr(key->name, "SM2") != NULL) {
3110 #ifdef OPENSSL_NO_SM2
3111 EVP_PKEY_free(pkey);
3114 EVP_PKEY_set_alias_type(pkey, EVP_PKEY_SM2);
3122 /* Go back and start a new stanza. */
3123 if (t->s.numpairs != 1)
3124 TEST_info("Line %d: missing blank line\n", t->s.curr);
3128 /* Find the test, based on first keyword. */
3129 if (!TEST_ptr(t->meth = find_test(pp->key)))
3131 if (!t->meth->init(t, pp->value)) {
3132 TEST_error("unknown %s: %s\n", pp->key, pp->value);
3136 /* TEST_info("skipping %s %s", pp->key, pp->value); */
3140 for (pp++, i = 1; i < t->s.numpairs; pp++, i++) {
3141 if (strcmp(pp->key, "Availablein") == 0) {
3142 if (!prov_available(pp->value)) {
3143 TEST_info("skipping, providers not available: %s:%d",
3144 t->s.test_file, t->s.start);
3148 } else if (strcmp(pp->key, "Result") == 0) {
3149 if (t->expected_err != NULL) {
3150 TEST_info("Line %d: multiple result lines", t->s.curr);
3153 t->expected_err = take_value(pp);
3154 } else if (strcmp(pp->key, "Function") == 0) {
3155 /* Ignore old line. */
3156 } else if (strcmp(pp->key, "Reason") == 0) {
3157 if (t->reason != NULL) {
3158 TEST_info("Line %d: multiple reason lines", t->s.curr);
3161 t->reason = take_value(pp);
3163 /* Must be test specific line: try to parse it */
3164 int rv = t->meth->parse(t, pp->key, pp->value);
3167 TEST_info("Line %d: unknown keyword %s", t->s.curr, pp->key);
3171 TEST_info("Line %d: error processing keyword %s = %s\n",
3172 t->s.curr, pp->key, pp->value);
3181 static int run_file_tests(int i)
3184 const char *testfile = test_get_argument(i);
3187 if (!TEST_ptr(t = OPENSSL_zalloc(sizeof(*t))))
3189 if (!test_start_file(&t->s, testfile)) {
3194 while (!BIO_eof(t->s.fp)) {
3200 if (c == 0 || !run_test(t)) {
3205 test_end_file(&t->s);
3208 free_key_list(public_keys);
3209 free_key_list(private_keys);
3216 OPT_TEST_DECLARE_USAGE("file...\n")
3218 int setup_tests(void)
3220 size_t n = test_get_argument_count();
3225 ADD_ALL_TESTS(run_file_tests, n);