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 "internal/numbers.h"
27 typedef struct evp_test_method_st EVP_TEST_METHOD;
30 * Structure holding test information
32 typedef struct evp_test_st {
33 STANZA s; /* Common test stanza */
35 int skip; /* Current test should be skipped */
36 const EVP_TEST_METHOD *meth; /* method for this test */
37 const char *err, *aux_err; /* Error string for test */
38 char *expected_err; /* Expected error value of test */
39 char *reason; /* Expected error reason string */
40 void *data; /* test specific data */
44 * Test method structure
46 struct evp_test_method_st {
47 /* Name of test as it appears in file */
49 /* Initialise test for "alg" */
50 int (*init) (EVP_TEST * t, const char *alg);
52 void (*cleanup) (EVP_TEST * t);
53 /* Test specific name value pair processing */
54 int (*parse) (EVP_TEST * t, const char *name, const char *value);
55 /* Run the test itself */
56 int (*run_test) (EVP_TEST * t);
61 * Linked list of named keys.
63 typedef struct key_list_st {
66 struct key_list_st *next;
70 * List of public and private keys
72 static KEY_LIST *private_keys;
73 static KEY_LIST *public_keys;
74 static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst);
76 static int parse_bin(const char *value, unsigned char **buf, size_t *buflen);
79 * Compare two memory regions for equality, returning zero if they differ.
80 * However, if there is expected to be an error and the actual error
81 * matches then the memory is expected to be different so handle this
82 * case without producing unnecessary test framework output.
84 static int memory_err_compare(EVP_TEST *t, const char *err,
85 const void *expected, size_t expected_len,
86 const void *got, size_t got_len)
90 if (t->expected_err != NULL && strcmp(t->expected_err, err) == 0)
91 r = !TEST_mem_ne(expected, expected_len, got, got_len);
93 r = TEST_mem_eq(expected, expected_len, got, got_len);
100 * Structure used to hold a list of blocks of memory to test
101 * calls to "update" like functions.
103 struct evp_test_buffer_st {
110 static void evp_test_buffer_free(EVP_TEST_BUFFER *db)
113 OPENSSL_free(db->buf);
119 * append buffer to a list
121 static int evp_test_buffer_append(const char *value,
122 STACK_OF(EVP_TEST_BUFFER) **sk)
124 EVP_TEST_BUFFER *db = NULL;
126 if (!TEST_ptr(db = OPENSSL_malloc(sizeof(*db))))
129 if (!parse_bin(value, &db->buf, &db->buflen))
134 if (*sk == NULL && !TEST_ptr(*sk = sk_EVP_TEST_BUFFER_new_null()))
136 if (!sk_EVP_TEST_BUFFER_push(*sk, db))
142 evp_test_buffer_free(db);
147 * replace last buffer in list with copies of itself
149 static int evp_test_buffer_ncopy(const char *value,
150 STACK_OF(EVP_TEST_BUFFER) *sk)
153 unsigned char *tbuf, *p;
155 int ncopy = atoi(value);
160 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
162 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
164 tbuflen = db->buflen * ncopy;
165 if (!TEST_ptr(tbuf = OPENSSL_malloc(tbuflen)))
167 for (i = 0, p = tbuf; i < ncopy; i++, p += db->buflen)
168 memcpy(p, db->buf, db->buflen);
170 OPENSSL_free(db->buf);
172 db->buflen = tbuflen;
177 * set repeat count for last buffer in list
179 static int evp_test_buffer_set_count(const char *value,
180 STACK_OF(EVP_TEST_BUFFER) *sk)
183 int count = atoi(value);
188 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
191 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
192 if (db->count_set != 0)
195 db->count = (size_t)count;
201 * call "fn" with each element of the list in turn
203 static int evp_test_buffer_do(STACK_OF(EVP_TEST_BUFFER) *sk,
205 const unsigned char *buf,
211 for (i = 0; i < sk_EVP_TEST_BUFFER_num(sk); i++) {
212 EVP_TEST_BUFFER *tb = sk_EVP_TEST_BUFFER_value(sk, i);
215 for (j = 0; j < tb->count; j++) {
216 if (fn(ctx, tb->buf, tb->buflen) <= 0)
224 * Unescape some sequences in string literals (only \n for now).
225 * Return an allocated buffer, set |out_len|. If |input_len|
226 * is zero, get an empty buffer but set length to zero.
228 static unsigned char* unescape(const char *input, size_t input_len,
231 unsigned char *ret, *p;
234 if (input_len == 0) {
236 return OPENSSL_zalloc(1);
239 /* Escaping is non-expanding; over-allocate original size for simplicity. */
240 if (!TEST_ptr(ret = p = OPENSSL_malloc(input_len)))
243 for (i = 0; i < input_len; i++) {
244 if (*input == '\\') {
245 if (i == input_len - 1 || *++input != 'n') {
246 TEST_error("Bad escape sequence in file");
266 * For a hex string "value" convert to a binary allocated buffer.
267 * Return 1 on success or 0 on failure.
269 static int parse_bin(const char *value, unsigned char **buf, size_t *buflen)
273 /* Check for NULL literal */
274 if (strcmp(value, "NULL") == 0) {
280 /* Check for empty value */
281 if (*value == '\0') {
283 * Don't return NULL for zero length buffer. This is needed for
284 * some tests with empty keys: HMAC_Init_ex() expects a non-NULL key
285 * buffer even if the key length is 0, in order to detect key reset.
287 *buf = OPENSSL_malloc(1);
295 /* Check for string literal */
296 if (value[0] == '"') {
297 size_t vlen = strlen(++value);
299 if (vlen == 0 || value[vlen - 1] != '"')
302 *buf = unescape(value, vlen, buflen);
303 return *buf == NULL ? 0 : 1;
306 /* Otherwise assume as hex literal and convert it to binary buffer */
307 if (!TEST_ptr(*buf = OPENSSL_hexstr2buf(value, &len))) {
308 TEST_info("Can't convert %s", value);
309 TEST_openssl_errors();
312 /* Size of input buffer means we'll never overflow */
319 *** MESSAGE DIGEST TESTS
322 typedef struct digest_data_st {
323 /* Digest this test is for */
324 const EVP_MD *digest;
325 /* Input to digest */
326 STACK_OF(EVP_TEST_BUFFER) *input;
327 /* Expected output */
328 unsigned char *output;
332 static int digest_test_init(EVP_TEST *t, const char *alg)
335 const EVP_MD *digest;
337 if ((digest = EVP_get_digestbyname(alg)) == NULL) {
338 /* If alg has an OID assume disabled algorithm */
339 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
345 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
348 mdat->digest = digest;
352 static void digest_test_cleanup(EVP_TEST *t)
354 DIGEST_DATA *mdat = t->data;
356 sk_EVP_TEST_BUFFER_pop_free(mdat->input, evp_test_buffer_free);
357 OPENSSL_free(mdat->output);
360 static int digest_test_parse(EVP_TEST *t,
361 const char *keyword, const char *value)
363 DIGEST_DATA *mdata = t->data;
365 if (strcmp(keyword, "Input") == 0)
366 return evp_test_buffer_append(value, &mdata->input);
367 if (strcmp(keyword, "Output") == 0)
368 return parse_bin(value, &mdata->output, &mdata->output_len);
369 if (strcmp(keyword, "Count") == 0)
370 return evp_test_buffer_set_count(value, mdata->input);
371 if (strcmp(keyword, "Ncopy") == 0)
372 return evp_test_buffer_ncopy(value, mdata->input);
376 static int digest_update_fn(void *ctx, const unsigned char *buf, size_t buflen)
378 return EVP_DigestUpdate(ctx, buf, buflen);
381 static int digest_test_run(EVP_TEST *t)
383 DIGEST_DATA *expected = t->data;
385 unsigned char *got = NULL;
386 unsigned int got_len;
388 t->err = "TEST_FAILURE";
389 if (!TEST_ptr(mctx = EVP_MD_CTX_new()))
392 got = OPENSSL_malloc(expected->output_len > EVP_MAX_MD_SIZE ?
393 expected->output_len : EVP_MAX_MD_SIZE);
397 if (!EVP_DigestInit_ex(mctx, expected->digest, NULL)) {
398 t->err = "DIGESTINIT_ERROR";
401 if (!evp_test_buffer_do(expected->input, digest_update_fn, mctx)) {
402 t->err = "DIGESTUPDATE_ERROR";
406 if (EVP_MD_flags(expected->digest) & EVP_MD_FLAG_XOF) {
407 got_len = expected->output_len;
408 if (!EVP_DigestFinalXOF(mctx, got, got_len)) {
409 t->err = "DIGESTFINALXOF_ERROR";
413 if (!EVP_DigestFinal(mctx, got, &got_len)) {
414 t->err = "DIGESTFINAL_ERROR";
418 if (!TEST_int_eq(expected->output_len, got_len)) {
419 t->err = "DIGEST_LENGTH_MISMATCH";
422 if (!memory_err_compare(t, "DIGEST_MISMATCH",
423 expected->output, expected->output_len,
431 EVP_MD_CTX_free(mctx);
435 static const EVP_TEST_METHOD digest_test_method = {
448 typedef struct cipher_data_st {
449 const EVP_CIPHER *cipher;
451 /* EVP_CIPH_GCM_MODE, EVP_CIPH_CCM_MODE or EVP_CIPH_OCB_MODE if AEAD */
457 unsigned char *plaintext;
458 size_t plaintext_len;
459 unsigned char *ciphertext;
460 size_t ciphertext_len;
461 /* GCM, CCM, OCB and SIV only */
462 unsigned char *aad[AAD_NUM];
463 size_t aad_len[AAD_NUM];
469 static int cipher_test_init(EVP_TEST *t, const char *alg)
471 const EVP_CIPHER *cipher;
475 if ((cipher = EVP_get_cipherbyname(alg)) == NULL) {
476 /* If alg has an OID assume disabled algorithm */
477 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
483 cdat = OPENSSL_zalloc(sizeof(*cdat));
484 cdat->cipher = cipher;
486 m = EVP_CIPHER_mode(cipher);
487 if (m == EVP_CIPH_GCM_MODE
488 || m == EVP_CIPH_OCB_MODE
489 || m == EVP_CIPH_SIV_MODE
490 || m == EVP_CIPH_CCM_MODE)
492 else if (EVP_CIPHER_flags(cipher) & EVP_CIPH_FLAG_AEAD_CIPHER)
501 static void cipher_test_cleanup(EVP_TEST *t)
504 CIPHER_DATA *cdat = t->data;
506 OPENSSL_free(cdat->key);
507 OPENSSL_free(cdat->iv);
508 OPENSSL_free(cdat->ciphertext);
509 OPENSSL_free(cdat->plaintext);
510 for (i = 0; i < AAD_NUM; i++)
511 OPENSSL_free(cdat->aad[i]);
512 OPENSSL_free(cdat->tag);
515 static int cipher_test_parse(EVP_TEST *t, const char *keyword,
518 CIPHER_DATA *cdat = t->data;
521 if (strcmp(keyword, "Key") == 0)
522 return parse_bin(value, &cdat->key, &cdat->key_len);
523 if (strcmp(keyword, "IV") == 0)
524 return parse_bin(value, &cdat->iv, &cdat->iv_len);
525 if (strcmp(keyword, "Plaintext") == 0)
526 return parse_bin(value, &cdat->plaintext, &cdat->plaintext_len);
527 if (strcmp(keyword, "Ciphertext") == 0)
528 return parse_bin(value, &cdat->ciphertext, &cdat->ciphertext_len);
530 if (strcmp(keyword, "AAD") == 0) {
531 for (i = 0; i < AAD_NUM; i++) {
532 if (cdat->aad[i] == NULL)
533 return parse_bin(value, &cdat->aad[i], &cdat->aad_len[i]);
537 if (strcmp(keyword, "Tag") == 0)
538 return parse_bin(value, &cdat->tag, &cdat->tag_len);
539 if (strcmp(keyword, "SetTagLate") == 0) {
540 if (strcmp(value, "TRUE") == 0)
542 else if (strcmp(value, "FALSE") == 0)
550 if (strcmp(keyword, "Operation") == 0) {
551 if (strcmp(value, "ENCRYPT") == 0)
553 else if (strcmp(value, "DECRYPT") == 0)
562 static int cipher_test_enc(EVP_TEST *t, int enc,
563 size_t out_misalign, size_t inp_misalign, int frag)
565 CIPHER_DATA *expected = t->data;
566 unsigned char *in, *expected_out, *tmp = NULL;
567 size_t in_len, out_len, donelen = 0;
568 int ok = 0, tmplen, chunklen, tmpflen, i;
569 EVP_CIPHER_CTX *ctx = NULL;
571 t->err = "TEST_FAILURE";
572 if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new()))
574 EVP_CIPHER_CTX_set_flags(ctx, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
576 in = expected->plaintext;
577 in_len = expected->plaintext_len;
578 expected_out = expected->ciphertext;
579 out_len = expected->ciphertext_len;
581 in = expected->ciphertext;
582 in_len = expected->ciphertext_len;
583 expected_out = expected->plaintext;
584 out_len = expected->plaintext_len;
586 if (inp_misalign == (size_t)-1) {
588 * Exercise in-place encryption
590 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH);
593 in = memcpy(tmp + out_misalign, in, in_len);
595 inp_misalign += 16 - ((out_misalign + in_len) & 15);
597 * 'tmp' will store both output and copy of input. We make the copy
598 * of input to specifically aligned part of 'tmp'. So we just
599 * figured out how much padding would ensure the required alignment,
600 * now we allocate extended buffer and finally copy the input just
601 * past inp_misalign in expression below. Output will be written
602 * past out_misalign...
604 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
605 inp_misalign + in_len);
608 in = memcpy(tmp + out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
609 inp_misalign, in, in_len);
611 if (!EVP_CipherInit_ex(ctx, expected->cipher, NULL, NULL, NULL, enc)) {
612 t->err = "CIPHERINIT_ERROR";
616 if (expected->aead) {
617 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_IVLEN,
618 expected->iv_len, 0)) {
619 t->err = "INVALID_IV_LENGTH";
622 } else if (expected->iv_len != (size_t)EVP_CIPHER_CTX_iv_length(ctx)) {
623 t->err = "INVALID_IV_LENGTH";
627 if (expected->aead) {
630 * If encrypting or OCB just set tag length initially, otherwise
631 * set tag length and value.
633 if (enc || expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late) {
634 t->err = "TAG_LENGTH_SET_ERROR";
637 t->err = "TAG_SET_ERROR";
640 if (tag || expected->aead != EVP_CIPH_GCM_MODE) {
641 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
642 expected->tag_len, tag))
647 if (!EVP_CIPHER_CTX_set_key_length(ctx, expected->key_len)) {
648 t->err = "INVALID_KEY_LENGTH";
651 if (!EVP_CipherInit_ex(ctx, NULL, NULL, expected->key, expected->iv, -1)) {
652 t->err = "KEY_SET_ERROR";
655 /* Check that we get the same IV back */
656 if (expected->iv != NULL
657 && (EVP_CIPHER_flags(expected->cipher) & EVP_CIPH_CUSTOM_IV) == 0
658 && !TEST_mem_eq(expected->iv, expected->iv_len,
659 EVP_CIPHER_CTX_iv(ctx), expected->iv_len)) {
660 t->err = "INVALID_IV";
664 if (expected->aead == EVP_CIPH_CCM_MODE) {
665 if (!EVP_CipherUpdate(ctx, NULL, &tmplen, NULL, out_len)) {
666 t->err = "CCM_PLAINTEXT_LENGTH_SET_ERROR";
670 if (expected->aad[0] != NULL) {
671 t->err = "AAD_SET_ERROR";
673 for (i = 0; expected->aad[i] != NULL; i++) {
674 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i],
675 expected->aad_len[i]))
680 * Supply the AAD in chunks less than the block size where possible
682 for (i = 0; expected->aad[i] != NULL; i++) {
683 if (expected->aad_len[i] > 0) {
684 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i], 1))
688 if (expected->aad_len[i] > 2) {
689 if (!EVP_CipherUpdate(ctx, NULL, &chunklen,
690 expected->aad[i] + donelen,
691 expected->aad_len[i] - 2))
693 donelen += expected->aad_len[i] - 2;
695 if (expected->aad_len[i] > 1
696 && !EVP_CipherUpdate(ctx, NULL, &chunklen,
697 expected->aad[i] + donelen, 1))
703 if (!enc && (expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late)) {
704 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
705 expected->tag_len, expected->tag)) {
706 t->err = "TAG_SET_ERROR";
711 EVP_CIPHER_CTX_set_padding(ctx, 0);
712 t->err = "CIPHERUPDATE_ERROR";
715 /* We supply the data all in one go */
716 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &tmplen, in, in_len))
719 /* Supply the data in chunks less than the block size where possible */
721 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &chunklen, in, 1))
728 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
736 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
742 if (!EVP_CipherFinal_ex(ctx, tmp + out_misalign + tmplen, &tmpflen)) {
743 t->err = "CIPHERFINAL_ERROR";
746 if (!memory_err_compare(t, "VALUE_MISMATCH", expected_out, out_len,
747 tmp + out_misalign, tmplen + tmpflen))
749 if (enc && expected->aead) {
750 unsigned char rtag[16];
752 if (!TEST_size_t_le(expected->tag_len, sizeof(rtag))) {
753 t->err = "TAG_LENGTH_INTERNAL_ERROR";
756 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG,
757 expected->tag_len, rtag)) {
758 t->err = "TAG_RETRIEVE_ERROR";
761 if (!memory_err_compare(t, "TAG_VALUE_MISMATCH",
762 expected->tag, expected->tag_len,
763 rtag, expected->tag_len))
770 EVP_CIPHER_CTX_free(ctx);
774 static int cipher_test_run(EVP_TEST *t)
776 CIPHER_DATA *cdat = t->data;
778 size_t out_misalign, inp_misalign;
784 if (!cdat->iv && EVP_CIPHER_iv_length(cdat->cipher)) {
785 /* IV is optional and usually omitted in wrap mode */
786 if (EVP_CIPHER_mode(cdat->cipher) != EVP_CIPH_WRAP_MODE) {
791 if (cdat->aead && !cdat->tag) {
795 for (out_misalign = 0; out_misalign <= 1;) {
796 static char aux_err[64];
797 t->aux_err = aux_err;
798 for (inp_misalign = (size_t)-1; inp_misalign != 2; inp_misalign++) {
799 if (inp_misalign == (size_t)-1) {
800 /* kludge: inp_misalign == -1 means "exercise in-place" */
801 BIO_snprintf(aux_err, sizeof(aux_err),
802 "%s in-place, %sfragmented",
803 out_misalign ? "misaligned" : "aligned",
806 BIO_snprintf(aux_err, sizeof(aux_err),
807 "%s output and %s input, %sfragmented",
808 out_misalign ? "misaligned" : "aligned",
809 inp_misalign ? "misaligned" : "aligned",
813 rv = cipher_test_enc(t, 1, out_misalign, inp_misalign, frag);
814 /* Not fatal errors: return */
821 if (cdat->enc != 1) {
822 rv = cipher_test_enc(t, 0, out_misalign, inp_misalign, frag);
823 /* Not fatal errors: return */
832 if (out_misalign == 1 && frag == 0) {
834 * XTS, SIV, CCM and Wrap modes have special requirements about input
835 * lengths so we don't fragment for those
837 if (cdat->aead == EVP_CIPH_CCM_MODE
838 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_SIV_MODE
839 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_XTS_MODE
840 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_WRAP_MODE)
853 static const EVP_TEST_METHOD cipher_test_method = {
866 typedef struct mac_data_st {
867 /* MAC type in one form or another */
868 const EVP_MAC *mac; /* for mac_test_run_mac */
869 int type; /* for mac_test_run_pkey */
870 /* Algorithm string for this MAC */
879 unsigned char *input;
881 /* Expected output */
882 unsigned char *output;
884 unsigned char *custom;
886 /* MAC salt (blake2) */
889 /* Collection of controls */
890 STACK_OF(OPENSSL_STRING) *controls;
893 static int mac_test_init(EVP_TEST *t, const char *alg)
895 const EVP_MAC *mac = NULL;
896 int type = NID_undef;
899 if ((mac = EVP_get_macbyname(alg)) == NULL) {
901 * Since we didn't find an EVP_MAC, we check for known EVP_PKEY methods
902 * For debugging purposes, we allow 'NNNN by EVP_PKEY' to force running
903 * the EVP_PKEY method.
905 size_t sz = strlen(alg);
906 static const char epilogue[] = " by EVP_PKEY";
908 if (sz >= sizeof(epilogue)
909 && strcmp(alg + sz - (sizeof(epilogue) - 1), epilogue) == 0)
910 sz -= sizeof(epilogue) - 1;
912 if (strncmp(alg, "HMAC", sz) == 0) {
913 type = EVP_PKEY_HMAC;
914 } else if (strncmp(alg, "CMAC", sz) == 0) {
915 #ifndef OPENSSL_NO_CMAC
916 type = EVP_PKEY_CMAC;
921 } else if (strncmp(alg, "Poly1305", sz) == 0) {
922 #ifndef OPENSSL_NO_POLY1305
923 type = EVP_PKEY_POLY1305;
928 } else if (strncmp(alg, "SipHash", sz) == 0) {
929 #ifndef OPENSSL_NO_SIPHASH
930 type = EVP_PKEY_SIPHASH;
937 * Not a known EVP_PKEY method either. If it's a known OID, then
938 * assume it's been disabled.
940 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
949 mdat = OPENSSL_zalloc(sizeof(*mdat));
952 mdat->controls = sk_OPENSSL_STRING_new_null();
957 /* Because OPENSSL_free is a macro, it can't be passed as a function pointer */
958 static void openssl_free(char *m)
963 static void mac_test_cleanup(EVP_TEST *t)
965 MAC_DATA *mdat = t->data;
967 sk_OPENSSL_STRING_pop_free(mdat->controls, openssl_free);
968 OPENSSL_free(mdat->alg);
969 OPENSSL_free(mdat->key);
970 OPENSSL_free(mdat->iv);
971 OPENSSL_free(mdat->custom);
972 OPENSSL_free(mdat->salt);
973 OPENSSL_free(mdat->input);
974 OPENSSL_free(mdat->output);
977 static int mac_test_parse(EVP_TEST *t,
978 const char *keyword, const char *value)
980 MAC_DATA *mdata = t->data;
982 if (strcmp(keyword, "Key") == 0)
983 return parse_bin(value, &mdata->key, &mdata->key_len);
984 if (strcmp(keyword, "IV") == 0)
985 return parse_bin(value, &mdata->iv, &mdata->iv_len);
986 if (strcmp(keyword, "Custom") == 0)
987 return parse_bin(value, &mdata->custom, &mdata->custom_len);
988 if (strcmp(keyword, "Salt") == 0)
989 return parse_bin(value, &mdata->salt, &mdata->salt_len);
990 if (strcmp(keyword, "Algorithm") == 0) {
991 mdata->alg = OPENSSL_strdup(value);
996 if (strcmp(keyword, "Input") == 0)
997 return parse_bin(value, &mdata->input, &mdata->input_len);
998 if (strcmp(keyword, "Output") == 0)
999 return parse_bin(value, &mdata->output, &mdata->output_len);
1000 if (strcmp(keyword, "Ctrl") == 0)
1001 return sk_OPENSSL_STRING_push(mdata->controls,
1002 OPENSSL_strdup(value)) != 0;
1006 static int mac_test_ctrl_pkey(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1012 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1014 p = strchr(tmpval, ':');
1017 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1019 t->err = "PKEY_CTRL_INVALID";
1021 t->err = "PKEY_CTRL_ERROR";
1024 OPENSSL_free(tmpval);
1028 static int mac_test_run_pkey(EVP_TEST *t)
1030 MAC_DATA *expected = t->data;
1031 EVP_MD_CTX *mctx = NULL;
1032 EVP_PKEY_CTX *pctx = NULL, *genctx = NULL;
1033 EVP_PKEY *key = NULL;
1034 const EVP_MD *md = NULL;
1035 unsigned char *got = NULL;
1039 if (expected->alg == NULL)
1040 TEST_info("Trying the EVP_PKEY %s test", OBJ_nid2sn(expected->type));
1042 TEST_info("Trying the EVP_PKEY %s test with %s",
1043 OBJ_nid2sn(expected->type), expected->alg);
1045 #ifdef OPENSSL_NO_DES
1046 if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
1053 if (expected->type == EVP_PKEY_CMAC)
1054 key = EVP_PKEY_new_CMAC_key(NULL, expected->key, expected->key_len,
1055 EVP_get_cipherbyname(expected->alg));
1057 key = EVP_PKEY_new_raw_private_key(expected->type, NULL, expected->key,
1060 t->err = "MAC_KEY_CREATE_ERROR";
1064 if (expected->type == EVP_PKEY_HMAC) {
1065 if (!TEST_ptr(md = EVP_get_digestbyname(expected->alg))) {
1066 t->err = "MAC_ALGORITHM_SET_ERROR";
1070 if (!TEST_ptr(mctx = EVP_MD_CTX_new())) {
1071 t->err = "INTERNAL_ERROR";
1074 if (!EVP_DigestSignInit(mctx, &pctx, md, NULL, key)) {
1075 t->err = "DIGESTSIGNINIT_ERROR";
1078 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++)
1079 if (!mac_test_ctrl_pkey(t, pctx,
1080 sk_OPENSSL_STRING_value(expected->controls,
1082 t->err = "EVPPKEYCTXCTRL_ERROR";
1085 if (!EVP_DigestSignUpdate(mctx, expected->input, expected->input_len)) {
1086 t->err = "DIGESTSIGNUPDATE_ERROR";
1089 if (!EVP_DigestSignFinal(mctx, NULL, &got_len)) {
1090 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
1093 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1094 t->err = "TEST_FAILURE";
1097 if (!EVP_DigestSignFinal(mctx, got, &got_len)
1098 || !memory_err_compare(t, "TEST_MAC_ERR",
1099 expected->output, expected->output_len,
1101 t->err = "TEST_MAC_ERR";
1106 EVP_MD_CTX_free(mctx);
1108 EVP_PKEY_CTX_free(genctx);
1113 static int mac_test_run_mac(EVP_TEST *t)
1115 MAC_DATA *expected = t->data;
1116 EVP_MAC_CTX *ctx = NULL;
1117 const void *algo = NULL;
1119 unsigned char *got = NULL;
1123 if (expected->alg == NULL)
1124 TEST_info("Trying the EVP_MAC %s test", EVP_MAC_name(expected->mac));
1126 TEST_info("Trying the EVP_MAC %s test with %s",
1127 EVP_MAC_name(expected->mac), expected->alg);
1129 #ifdef OPENSSL_NO_DES
1130 if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
1137 if ((ctx = EVP_MAC_CTX_new(expected->mac)) == NULL) {
1138 t->err = "MAC_CREATE_ERROR";
1142 if (expected->alg != NULL
1143 && ((algo_ctrl = EVP_MAC_CTRL_SET_CIPHER,
1144 algo = EVP_get_cipherbyname(expected->alg)) == NULL
1145 && (algo_ctrl = EVP_MAC_CTRL_SET_MD,
1146 algo = EVP_get_digestbyname(expected->alg)) == NULL)) {
1147 t->err = "MAC_BAD_ALGORITHM";
1152 if (algo_ctrl != 0) {
1153 rv = EVP_MAC_ctrl(ctx, algo_ctrl, algo);
1155 t->err = "MAC_CTRL_INVALID";
1157 } else if (rv <= 0) {
1158 t->err = "MAC_CTRL_ERROR";
1163 rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_KEY,
1164 expected->key, expected->key_len);
1166 t->err = "MAC_CTRL_INVALID";
1168 } else if (rv <= 0) {
1169 t->err = "MAC_CTRL_ERROR";
1172 if (expected->custom != NULL) {
1173 rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_CUSTOM,
1174 expected->custom, expected->custom_len);
1176 t->err = "MAC_CTRL_INVALID";
1178 } else if (rv <= 0) {
1179 t->err = "MAC_CTRL_ERROR";
1184 if (expected->salt != NULL) {
1185 rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_SALT,
1186 expected->salt, expected->salt_len);
1188 t->err = "MAC_CTRL_INVALID";
1190 } else if (rv <= 0) {
1191 t->err = "MAC_CTRL_ERROR";
1196 if (expected->iv != NULL) {
1197 rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_IV,
1198 expected->iv, expected->iv_len);
1200 t->err = "MAC_CTRL_INVALID";
1202 } else if (rv <= 0) {
1203 t->err = "MAC_CTRL_ERROR";
1208 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++) {
1210 char *value = sk_OPENSSL_STRING_value(expected->controls, i);
1212 if (!TEST_ptr(tmpval = OPENSSL_strdup(value))) {
1213 t->err = "MAC_CTRL_ERROR";
1216 p = strchr(tmpval, ':');
1219 rv = EVP_MAC_ctrl_str(ctx, tmpval, p);
1220 OPENSSL_free(tmpval);
1222 t->err = "MAC_CTRL_INVALID";
1224 } else if (rv <= 0) {
1225 t->err = "MAC_CTRL_ERROR";
1229 if (!EVP_MAC_init(ctx)) {
1230 t->err = "MAC_INIT_ERROR";
1233 if (!EVP_MAC_update(ctx, expected->input, expected->input_len)) {
1234 t->err = "MAC_UPDATE_ERROR";
1237 if (!EVP_MAC_final(ctx, NULL, &got_len)) {
1238 t->err = "MAC_FINAL_LENGTH_ERROR";
1241 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1242 t->err = "TEST_FAILURE";
1245 if (!EVP_MAC_final(ctx, got, &got_len)
1246 || !memory_err_compare(t, "TEST_MAC_ERR",
1247 expected->output, expected->output_len,
1249 t->err = "TEST_MAC_ERR";
1254 EVP_MAC_CTX_free(ctx);
1259 static int mac_test_run(EVP_TEST *t)
1261 MAC_DATA *expected = t->data;
1263 if (expected->mac != NULL)
1264 return mac_test_run_mac(t);
1265 return mac_test_run_pkey(t);
1268 static const EVP_TEST_METHOD mac_test_method = {
1278 *** PUBLIC KEY TESTS
1279 *** These are all very similar and share much common code.
1282 typedef struct pkey_data_st {
1283 /* Context for this operation */
1285 /* Key operation to perform */
1286 int (*keyop) (EVP_PKEY_CTX *ctx,
1287 unsigned char *sig, size_t *siglen,
1288 const unsigned char *tbs, size_t tbslen);
1290 unsigned char *input;
1292 /* Expected output */
1293 unsigned char *output;
1298 * Perform public key operation setup: lookup key, allocated ctx and call
1299 * the appropriate initialisation function
1301 static int pkey_test_init(EVP_TEST *t, const char *name,
1303 int (*keyopinit) (EVP_PKEY_CTX *ctx),
1304 int (*keyop)(EVP_PKEY_CTX *ctx,
1305 unsigned char *sig, size_t *siglen,
1306 const unsigned char *tbs,
1310 EVP_PKEY *pkey = NULL;
1314 rv = find_key(&pkey, name, public_keys);
1316 rv = find_key(&pkey, name, private_keys);
1317 if (rv == 0 || pkey == NULL) {
1322 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata)))) {
1323 EVP_PKEY_free(pkey);
1326 kdata->keyop = keyop;
1327 if (!TEST_ptr(kdata->ctx = EVP_PKEY_CTX_new(pkey, NULL))) {
1328 EVP_PKEY_free(pkey);
1329 OPENSSL_free(kdata);
1332 if (keyopinit(kdata->ctx) <= 0)
1333 t->err = "KEYOP_INIT_ERROR";
1338 static void pkey_test_cleanup(EVP_TEST *t)
1340 PKEY_DATA *kdata = t->data;
1342 OPENSSL_free(kdata->input);
1343 OPENSSL_free(kdata->output);
1344 EVP_PKEY_CTX_free(kdata->ctx);
1347 static int pkey_test_ctrl(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1353 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1355 p = strchr(tmpval, ':');
1358 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1360 t->err = "PKEY_CTRL_INVALID";
1362 } else if (p != NULL && rv <= 0) {
1363 /* If p has an OID and lookup fails assume disabled algorithm */
1364 int nid = OBJ_sn2nid(p);
1366 if (nid == NID_undef)
1367 nid = OBJ_ln2nid(p);
1368 if (nid != NID_undef
1369 && EVP_get_digestbynid(nid) == NULL
1370 && EVP_get_cipherbynid(nid) == NULL) {
1374 t->err = "PKEY_CTRL_ERROR";
1378 OPENSSL_free(tmpval);
1382 static int pkey_test_parse(EVP_TEST *t,
1383 const char *keyword, const char *value)
1385 PKEY_DATA *kdata = t->data;
1386 if (strcmp(keyword, "Input") == 0)
1387 return parse_bin(value, &kdata->input, &kdata->input_len);
1388 if (strcmp(keyword, "Output") == 0)
1389 return parse_bin(value, &kdata->output, &kdata->output_len);
1390 if (strcmp(keyword, "Ctrl") == 0)
1391 return pkey_test_ctrl(t, kdata->ctx, value);
1395 static int pkey_test_run(EVP_TEST *t)
1397 PKEY_DATA *expected = t->data;
1398 unsigned char *got = NULL;
1400 EVP_PKEY_CTX *copy = NULL;
1402 if (expected->keyop(expected->ctx, NULL, &got_len,
1403 expected->input, expected->input_len) <= 0
1404 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1405 t->err = "KEYOP_LENGTH_ERROR";
1408 if (expected->keyop(expected->ctx, got, &got_len,
1409 expected->input, expected->input_len) <= 0) {
1410 t->err = "KEYOP_ERROR";
1413 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1414 expected->output, expected->output_len,
1422 /* Repeat the test on a copy. */
1423 if (!TEST_ptr(copy = EVP_PKEY_CTX_dup(expected->ctx))) {
1424 t->err = "INTERNAL_ERROR";
1427 if (expected->keyop(copy, NULL, &got_len, expected->input,
1428 expected->input_len) <= 0
1429 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1430 t->err = "KEYOP_LENGTH_ERROR";
1433 if (expected->keyop(copy, got, &got_len, expected->input,
1434 expected->input_len) <= 0) {
1435 t->err = "KEYOP_ERROR";
1438 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1439 expected->output, expected->output_len,
1445 EVP_PKEY_CTX_free(copy);
1449 static int sign_test_init(EVP_TEST *t, const char *name)
1451 return pkey_test_init(t, name, 0, EVP_PKEY_sign_init, EVP_PKEY_sign);
1454 static const EVP_TEST_METHOD psign_test_method = {
1462 static int verify_recover_test_init(EVP_TEST *t, const char *name)
1464 return pkey_test_init(t, name, 1, EVP_PKEY_verify_recover_init,
1465 EVP_PKEY_verify_recover);
1468 static const EVP_TEST_METHOD pverify_recover_test_method = {
1470 verify_recover_test_init,
1476 static int decrypt_test_init(EVP_TEST *t, const char *name)
1478 return pkey_test_init(t, name, 0, EVP_PKEY_decrypt_init,
1482 static const EVP_TEST_METHOD pdecrypt_test_method = {
1490 static int verify_test_init(EVP_TEST *t, const char *name)
1492 return pkey_test_init(t, name, 1, EVP_PKEY_verify_init, 0);
1495 static int verify_test_run(EVP_TEST *t)
1497 PKEY_DATA *kdata = t->data;
1499 if (EVP_PKEY_verify(kdata->ctx, kdata->output, kdata->output_len,
1500 kdata->input, kdata->input_len) <= 0)
1501 t->err = "VERIFY_ERROR";
1505 static const EVP_TEST_METHOD pverify_test_method = {
1514 static int pderive_test_init(EVP_TEST *t, const char *name)
1516 return pkey_test_init(t, name, 0, EVP_PKEY_derive_init, 0);
1519 static int pderive_test_parse(EVP_TEST *t,
1520 const char *keyword, const char *value)
1522 PKEY_DATA *kdata = t->data;
1524 if (strcmp(keyword, "PeerKey") == 0) {
1526 if (find_key(&peer, value, public_keys) == 0)
1528 if (EVP_PKEY_derive_set_peer(kdata->ctx, peer) <= 0)
1532 if (strcmp(keyword, "SharedSecret") == 0)
1533 return parse_bin(value, &kdata->output, &kdata->output_len);
1534 if (strcmp(keyword, "Ctrl") == 0)
1535 return pkey_test_ctrl(t, kdata->ctx, value);
1539 static int pderive_test_run(EVP_TEST *t)
1541 PKEY_DATA *expected = t->data;
1542 unsigned char *got = NULL;
1545 if (EVP_PKEY_derive(expected->ctx, NULL, &got_len) <= 0) {
1546 t->err = "DERIVE_ERROR";
1549 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1550 t->err = "DERIVE_ERROR";
1553 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
1554 t->err = "DERIVE_ERROR";
1557 if (!memory_err_compare(t, "SHARED_SECRET_MISMATCH",
1558 expected->output, expected->output_len,
1568 static const EVP_TEST_METHOD pderive_test_method = {
1581 typedef enum pbe_type_enum {
1582 PBE_TYPE_INVALID = 0,
1583 PBE_TYPE_SCRYPT, PBE_TYPE_PBKDF2, PBE_TYPE_PKCS12
1586 typedef struct pbe_data_st {
1588 /* scrypt parameters */
1589 uint64_t N, r, p, maxmem;
1590 /* PKCS#12 parameters */
1594 unsigned char *pass;
1597 unsigned char *salt;
1599 /* Expected output */
1604 #ifndef OPENSSL_NO_SCRYPT
1606 * Parse unsigned decimal 64 bit integer value
1608 static int parse_uint64(const char *value, uint64_t *pr)
1610 const char *p = value;
1612 if (!TEST_true(*p)) {
1613 TEST_info("Invalid empty integer value");
1616 for (*pr = 0; *p; ) {
1617 if (*pr > UINT64_MAX / 10) {
1618 TEST_error("Integer overflow in string %s", value);
1622 if (!TEST_true(isdigit((unsigned char)*p))) {
1623 TEST_error("Invalid character in string %s", value);
1632 static int scrypt_test_parse(EVP_TEST *t,
1633 const char *keyword, const char *value)
1635 PBE_DATA *pdata = t->data;
1637 if (strcmp(keyword, "N") == 0)
1638 return parse_uint64(value, &pdata->N);
1639 if (strcmp(keyword, "p") == 0)
1640 return parse_uint64(value, &pdata->p);
1641 if (strcmp(keyword, "r") == 0)
1642 return parse_uint64(value, &pdata->r);
1643 if (strcmp(keyword, "maxmem") == 0)
1644 return parse_uint64(value, &pdata->maxmem);
1649 static int pbkdf2_test_parse(EVP_TEST *t,
1650 const char *keyword, const char *value)
1652 PBE_DATA *pdata = t->data;
1654 if (strcmp(keyword, "iter") == 0) {
1655 pdata->iter = atoi(value);
1656 if (pdata->iter <= 0)
1660 if (strcmp(keyword, "MD") == 0) {
1661 pdata->md = EVP_get_digestbyname(value);
1662 if (pdata->md == NULL)
1669 static int pkcs12_test_parse(EVP_TEST *t,
1670 const char *keyword, const char *value)
1672 PBE_DATA *pdata = t->data;
1674 if (strcmp(keyword, "id") == 0) {
1675 pdata->id = atoi(value);
1680 return pbkdf2_test_parse(t, keyword, value);
1683 static int pbe_test_init(EVP_TEST *t, const char *alg)
1686 PBE_TYPE pbe_type = PBE_TYPE_INVALID;
1688 if (strcmp(alg, "scrypt") == 0) {
1689 #ifndef OPENSSL_NO_SCRYPT
1690 pbe_type = PBE_TYPE_SCRYPT;
1695 } else if (strcmp(alg, "pbkdf2") == 0) {
1696 pbe_type = PBE_TYPE_PBKDF2;
1697 } else if (strcmp(alg, "pkcs12") == 0) {
1698 pbe_type = PBE_TYPE_PKCS12;
1700 TEST_error("Unknown pbe algorithm %s", alg);
1702 pdat = OPENSSL_zalloc(sizeof(*pdat));
1703 pdat->pbe_type = pbe_type;
1708 static void pbe_test_cleanup(EVP_TEST *t)
1710 PBE_DATA *pdat = t->data;
1712 OPENSSL_free(pdat->pass);
1713 OPENSSL_free(pdat->salt);
1714 OPENSSL_free(pdat->key);
1717 static int pbe_test_parse(EVP_TEST *t,
1718 const char *keyword, const char *value)
1720 PBE_DATA *pdata = t->data;
1722 if (strcmp(keyword, "Password") == 0)
1723 return parse_bin(value, &pdata->pass, &pdata->pass_len);
1724 if (strcmp(keyword, "Salt") == 0)
1725 return parse_bin(value, &pdata->salt, &pdata->salt_len);
1726 if (strcmp(keyword, "Key") == 0)
1727 return parse_bin(value, &pdata->key, &pdata->key_len);
1728 if (pdata->pbe_type == PBE_TYPE_PBKDF2)
1729 return pbkdf2_test_parse(t, keyword, value);
1730 else if (pdata->pbe_type == PBE_TYPE_PKCS12)
1731 return pkcs12_test_parse(t, keyword, value);
1732 #ifndef OPENSSL_NO_SCRYPT
1733 else if (pdata->pbe_type == PBE_TYPE_SCRYPT)
1734 return scrypt_test_parse(t, keyword, value);
1739 static int pbe_test_run(EVP_TEST *t)
1741 PBE_DATA *expected = t->data;
1744 if (!TEST_ptr(key = OPENSSL_malloc(expected->key_len))) {
1745 t->err = "INTERNAL_ERROR";
1748 if (expected->pbe_type == PBE_TYPE_PBKDF2) {
1749 if (PKCS5_PBKDF2_HMAC((char *)expected->pass, expected->pass_len,
1750 expected->salt, expected->salt_len,
1751 expected->iter, expected->md,
1752 expected->key_len, key) == 0) {
1753 t->err = "PBKDF2_ERROR";
1756 #ifndef OPENSSL_NO_SCRYPT
1757 } else if (expected->pbe_type == PBE_TYPE_SCRYPT) {
1758 if (EVP_PBE_scrypt((const char *)expected->pass, expected->pass_len,
1759 expected->salt, expected->salt_len, expected->N,
1760 expected->r, expected->p, expected->maxmem,
1761 key, expected->key_len) == 0) {
1762 t->err = "SCRYPT_ERROR";
1766 } else if (expected->pbe_type == PBE_TYPE_PKCS12) {
1767 if (PKCS12_key_gen_uni(expected->pass, expected->pass_len,
1768 expected->salt, expected->salt_len,
1769 expected->id, expected->iter, expected->key_len,
1770 key, expected->md) == 0) {
1771 t->err = "PKCS12_ERROR";
1775 if (!memory_err_compare(t, "KEY_MISMATCH", expected->key, expected->key_len,
1776 key, expected->key_len))
1785 static const EVP_TEST_METHOD pbe_test_method = {
1799 BASE64_CANONICAL_ENCODING = 0,
1800 BASE64_VALID_ENCODING = 1,
1801 BASE64_INVALID_ENCODING = 2
1802 } base64_encoding_type;
1804 typedef struct encode_data_st {
1805 /* Input to encoding */
1806 unsigned char *input;
1808 /* Expected output */
1809 unsigned char *output;
1811 base64_encoding_type encoding;
1814 static int encode_test_init(EVP_TEST *t, const char *encoding)
1818 if (!TEST_ptr(edata = OPENSSL_zalloc(sizeof(*edata))))
1820 if (strcmp(encoding, "canonical") == 0) {
1821 edata->encoding = BASE64_CANONICAL_ENCODING;
1822 } else if (strcmp(encoding, "valid") == 0) {
1823 edata->encoding = BASE64_VALID_ENCODING;
1824 } else if (strcmp(encoding, "invalid") == 0) {
1825 edata->encoding = BASE64_INVALID_ENCODING;
1826 if (!TEST_ptr(t->expected_err = OPENSSL_strdup("DECODE_ERROR")))
1829 TEST_error("Bad encoding: %s."
1830 " Should be one of {canonical, valid, invalid}",
1837 OPENSSL_free(edata);
1841 static void encode_test_cleanup(EVP_TEST *t)
1843 ENCODE_DATA *edata = t->data;
1845 OPENSSL_free(edata->input);
1846 OPENSSL_free(edata->output);
1847 memset(edata, 0, sizeof(*edata));
1850 static int encode_test_parse(EVP_TEST *t,
1851 const char *keyword, const char *value)
1853 ENCODE_DATA *edata = t->data;
1855 if (strcmp(keyword, "Input") == 0)
1856 return parse_bin(value, &edata->input, &edata->input_len);
1857 if (strcmp(keyword, "Output") == 0)
1858 return parse_bin(value, &edata->output, &edata->output_len);
1862 static int encode_test_run(EVP_TEST *t)
1864 ENCODE_DATA *expected = t->data;
1865 unsigned char *encode_out = NULL, *decode_out = NULL;
1866 int output_len, chunk_len;
1867 EVP_ENCODE_CTX *decode_ctx = NULL, *encode_ctx = NULL;
1869 if (!TEST_ptr(decode_ctx = EVP_ENCODE_CTX_new())) {
1870 t->err = "INTERNAL_ERROR";
1874 if (expected->encoding == BASE64_CANONICAL_ENCODING) {
1876 if (!TEST_ptr(encode_ctx = EVP_ENCODE_CTX_new())
1877 || !TEST_ptr(encode_out =
1878 OPENSSL_malloc(EVP_ENCODE_LENGTH(expected->input_len))))
1881 EVP_EncodeInit(encode_ctx);
1882 if (!TEST_true(EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
1883 expected->input, expected->input_len)))
1886 output_len = chunk_len;
1888 EVP_EncodeFinal(encode_ctx, encode_out + chunk_len, &chunk_len);
1889 output_len += chunk_len;
1891 if (!memory_err_compare(t, "BAD_ENCODING",
1892 expected->output, expected->output_len,
1893 encode_out, output_len))
1897 if (!TEST_ptr(decode_out =
1898 OPENSSL_malloc(EVP_DECODE_LENGTH(expected->output_len))))
1901 EVP_DecodeInit(decode_ctx);
1902 if (EVP_DecodeUpdate(decode_ctx, decode_out, &chunk_len, expected->output,
1903 expected->output_len) < 0) {
1904 t->err = "DECODE_ERROR";
1907 output_len = chunk_len;
1909 if (EVP_DecodeFinal(decode_ctx, decode_out + chunk_len, &chunk_len) != 1) {
1910 t->err = "DECODE_ERROR";
1913 output_len += chunk_len;
1915 if (expected->encoding != BASE64_INVALID_ENCODING
1916 && !memory_err_compare(t, "BAD_DECODING",
1917 expected->input, expected->input_len,
1918 decode_out, output_len)) {
1919 t->err = "BAD_DECODING";
1925 OPENSSL_free(encode_out);
1926 OPENSSL_free(decode_out);
1927 EVP_ENCODE_CTX_free(decode_ctx);
1928 EVP_ENCODE_CTX_free(encode_ctx);
1932 static const EVP_TEST_METHOD encode_test_method = {
1935 encode_test_cleanup,
1945 typedef struct kdf_data_st {
1946 /* Context for this operation */
1948 /* Expected output */
1949 unsigned char *output;
1954 * Perform public key operation setup: lookup key, allocated ctx and call
1955 * the appropriate initialisation function
1957 static int kdf_test_init(EVP_TEST *t, const char *name)
1962 #ifdef OPENSSL_NO_SCRYPT
1963 if (strcmp(name, "scrypt") == 0) {
1967 #endif /* OPENSSL_NO_SCRYPT */
1969 #ifdef OPENSSL_NO_CMS
1970 if (strcmp(name, "X942KDF") == 0) {
1974 #endif /* OPENSSL_NO_CMS */
1976 kdf = EVP_get_kdfbyname(name);
1980 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
1982 kdata->ctx = EVP_KDF_CTX_new(kdf);
1983 if (kdata->ctx == NULL) {
1984 OPENSSL_free(kdata);
1991 static void kdf_test_cleanup(EVP_TEST *t)
1993 KDF_DATA *kdata = t->data;
1994 OPENSSL_free(kdata->output);
1995 EVP_KDF_CTX_free(kdata->ctx);
1998 static int kdf_test_ctrl(EVP_TEST *t, EVP_KDF_CTX *kctx,
2004 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
2006 p = strchr(tmpval, ':');
2009 rv = EVP_KDF_ctrl_str(kctx, tmpval, p);
2011 t->err = "KDF_CTRL_INVALID";
2013 } else if (p != NULL && rv <= 0) {
2014 /* If p has an OID and lookup fails assume disabled algorithm */
2015 int nid = OBJ_sn2nid(p);
2017 if (nid == NID_undef)
2018 nid = OBJ_ln2nid(p);
2019 if (nid != NID_undef
2020 && EVP_get_digestbynid(nid) == NULL
2021 && EVP_get_cipherbynid(nid) == NULL) {
2025 t->err = "KDF_CTRL_ERROR";
2029 OPENSSL_free(tmpval);
2033 static int kdf_test_parse(EVP_TEST *t,
2034 const char *keyword, const char *value)
2036 KDF_DATA *kdata = t->data;
2038 if (strcmp(keyword, "Output") == 0)
2039 return parse_bin(value, &kdata->output, &kdata->output_len);
2040 if (strncmp(keyword, "Ctrl", 4) == 0)
2041 return kdf_test_ctrl(t, kdata->ctx, value);
2045 static int kdf_test_run(EVP_TEST *t)
2047 KDF_DATA *expected = t->data;
2048 unsigned char *got = NULL;
2049 size_t got_len = expected->output_len;
2051 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2052 t->err = "INTERNAL_ERROR";
2055 if (EVP_KDF_derive(expected->ctx, got, got_len) <= 0) {
2056 t->err = "KDF_DERIVE_ERROR";
2059 if (!memory_err_compare(t, "KDF_MISMATCH",
2060 expected->output, expected->output_len,
2071 static const EVP_TEST_METHOD kdf_test_method = {
2084 typedef struct pkey_kdf_data_st {
2085 /* Context for this operation */
2087 /* Expected output */
2088 unsigned char *output;
2093 * Perform public key operation setup: lookup key, allocated ctx and call
2094 * the appropriate initialisation function
2096 static int pkey_kdf_test_init(EVP_TEST *t, const char *name)
2098 PKEY_KDF_DATA *kdata;
2099 int kdf_nid = OBJ_sn2nid(name);
2101 #ifdef OPENSSL_NO_SCRYPT
2102 if (strcmp(name, "scrypt") == 0) {
2106 #endif /* OPENSSL_NO_SCRYPT */
2108 #ifdef OPENSSL_NO_CMS
2109 if (strcmp(name, "X942KDF") == 0) {
2113 #endif /* OPENSSL_NO_CMS */
2115 if (kdf_nid == NID_undef)
2116 kdf_nid = OBJ_ln2nid(name);
2118 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
2120 kdata->ctx = EVP_PKEY_CTX_new_id(kdf_nid, NULL);
2121 if (kdata->ctx == NULL) {
2122 OPENSSL_free(kdata);
2125 if (EVP_PKEY_derive_init(kdata->ctx) <= 0) {
2126 EVP_PKEY_CTX_free(kdata->ctx);
2127 OPENSSL_free(kdata);
2134 static void pkey_kdf_test_cleanup(EVP_TEST *t)
2136 PKEY_KDF_DATA *kdata = t->data;
2137 OPENSSL_free(kdata->output);
2138 EVP_PKEY_CTX_free(kdata->ctx);
2141 static int pkey_kdf_test_parse(EVP_TEST *t,
2142 const char *keyword, const char *value)
2144 PKEY_KDF_DATA *kdata = t->data;
2146 if (strcmp(keyword, "Output") == 0)
2147 return parse_bin(value, &kdata->output, &kdata->output_len);
2148 if (strncmp(keyword, "Ctrl", 4) == 0)
2149 return pkey_test_ctrl(t, kdata->ctx, value);
2153 static int pkey_kdf_test_run(EVP_TEST *t)
2155 PKEY_KDF_DATA *expected = t->data;
2156 unsigned char *got = NULL;
2157 size_t got_len = expected->output_len;
2159 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2160 t->err = "INTERNAL_ERROR";
2163 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
2164 t->err = "KDF_DERIVE_ERROR";
2167 if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
2168 t->err = "KDF_MISMATCH";
2178 static const EVP_TEST_METHOD pkey_kdf_test_method = {
2181 pkey_kdf_test_cleanup,
2182 pkey_kdf_test_parse,
2191 typedef struct keypair_test_data_st {
2194 } KEYPAIR_TEST_DATA;
2196 static int keypair_test_init(EVP_TEST *t, const char *pair)
2198 KEYPAIR_TEST_DATA *data;
2200 EVP_PKEY *pk = NULL, *pubk = NULL;
2201 char *pub, *priv = NULL;
2203 /* Split private and public names. */
2204 if (!TEST_ptr(priv = OPENSSL_strdup(pair))
2205 || !TEST_ptr(pub = strchr(priv, ':'))) {
2206 t->err = "PARSING_ERROR";
2211 if (!TEST_true(find_key(&pk, priv, private_keys))) {
2212 TEST_info("Can't find private key: %s", priv);
2213 t->err = "MISSING_PRIVATE_KEY";
2216 if (!TEST_true(find_key(&pubk, pub, public_keys))) {
2217 TEST_info("Can't find public key: %s", pub);
2218 t->err = "MISSING_PUBLIC_KEY";
2222 if (pk == NULL && pubk == NULL) {
2223 /* Both keys are listed but unsupported: skip this test */
2229 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
2242 static void keypair_test_cleanup(EVP_TEST *t)
2244 OPENSSL_free(t->data);
2249 * For tests that do not accept any custom keywords.
2251 static int void_test_parse(EVP_TEST *t, const char *keyword, const char *value)
2256 static int keypair_test_run(EVP_TEST *t)
2259 const KEYPAIR_TEST_DATA *pair = t->data;
2261 if (pair->privk == NULL || pair->pubk == NULL) {
2263 * this can only happen if only one of the keys is not set
2264 * which means that one of them was unsupported while the
2265 * other isn't: hence a key type mismatch.
2267 t->err = "KEYPAIR_TYPE_MISMATCH";
2272 if ((rv = EVP_PKEY_cmp(pair->privk, pair->pubk)) != 1 ) {
2274 t->err = "KEYPAIR_MISMATCH";
2275 } else if ( -1 == rv ) {
2276 t->err = "KEYPAIR_TYPE_MISMATCH";
2277 } else if ( -2 == rv ) {
2278 t->err = "UNSUPPORTED_KEY_COMPARISON";
2280 TEST_error("Unexpected error in key comparison");
2295 static const EVP_TEST_METHOD keypair_test_method = {
2298 keypair_test_cleanup,
2307 typedef struct keygen_test_data_st {
2308 EVP_PKEY_CTX *genctx; /* Keygen context to use */
2309 char *keyname; /* Key name to store key or NULL */
2312 static int keygen_test_init(EVP_TEST *t, const char *alg)
2314 KEYGEN_TEST_DATA *data;
2315 EVP_PKEY_CTX *genctx;
2316 int nid = OBJ_sn2nid(alg);
2318 if (nid == NID_undef) {
2319 nid = OBJ_ln2nid(alg);
2320 if (nid == NID_undef)
2324 if (!TEST_ptr(genctx = EVP_PKEY_CTX_new_id(nid, NULL))) {
2325 /* assume algorithm disabled */
2330 if (EVP_PKEY_keygen_init(genctx) <= 0) {
2331 t->err = "KEYGEN_INIT_ERROR";
2335 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
2337 data->genctx = genctx;
2338 data->keyname = NULL;
2344 EVP_PKEY_CTX_free(genctx);
2348 static void keygen_test_cleanup(EVP_TEST *t)
2350 KEYGEN_TEST_DATA *keygen = t->data;
2352 EVP_PKEY_CTX_free(keygen->genctx);
2353 OPENSSL_free(keygen->keyname);
2354 OPENSSL_free(t->data);
2358 static int keygen_test_parse(EVP_TEST *t,
2359 const char *keyword, const char *value)
2361 KEYGEN_TEST_DATA *keygen = t->data;
2363 if (strcmp(keyword, "KeyName") == 0)
2364 return TEST_ptr(keygen->keyname = OPENSSL_strdup(value));
2365 if (strcmp(keyword, "Ctrl") == 0)
2366 return pkey_test_ctrl(t, keygen->genctx, value);
2370 static int keygen_test_run(EVP_TEST *t)
2372 KEYGEN_TEST_DATA *keygen = t->data;
2373 EVP_PKEY *pkey = NULL;
2376 if (EVP_PKEY_keygen(keygen->genctx, &pkey) <= 0) {
2377 t->err = "KEYGEN_GENERATE_ERROR";
2381 if (keygen->keyname != NULL) {
2384 if (find_key(NULL, keygen->keyname, private_keys)) {
2385 TEST_info("Duplicate key %s", keygen->keyname);
2389 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
2391 key->name = keygen->keyname;
2392 keygen->keyname = NULL;
2394 key->next = private_keys;
2397 EVP_PKEY_free(pkey);
2403 EVP_PKEY_free(pkey);
2407 static const EVP_TEST_METHOD keygen_test_method = {
2410 keygen_test_cleanup,
2416 *** DIGEST SIGN+VERIFY TESTS
2420 int is_verify; /* Set to 1 if verifying */
2421 int is_oneshot; /* Set to 1 for one shot operation */
2422 const EVP_MD *md; /* Digest to use */
2423 EVP_MD_CTX *ctx; /* Digest context */
2425 STACK_OF(EVP_TEST_BUFFER) *input; /* Input data: streaming */
2426 unsigned char *osin; /* Input data if one shot */
2427 size_t osin_len; /* Input length data if one shot */
2428 unsigned char *output; /* Expected output */
2429 size_t output_len; /* Expected output length */
2432 static int digestsigver_test_init(EVP_TEST *t, const char *alg, int is_verify,
2435 const EVP_MD *md = NULL;
2436 DIGESTSIGN_DATA *mdat;
2438 if (strcmp(alg, "NULL") != 0) {
2439 if ((md = EVP_get_digestbyname(alg)) == NULL) {
2440 /* If alg has an OID assume disabled algorithm */
2441 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
2448 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
2451 if (!TEST_ptr(mdat->ctx = EVP_MD_CTX_new())) {
2455 mdat->is_verify = is_verify;
2456 mdat->is_oneshot = is_oneshot;
2461 static int digestsign_test_init(EVP_TEST *t, const char *alg)
2463 return digestsigver_test_init(t, alg, 0, 0);
2466 static void digestsigver_test_cleanup(EVP_TEST *t)
2468 DIGESTSIGN_DATA *mdata = t->data;
2470 EVP_MD_CTX_free(mdata->ctx);
2471 sk_EVP_TEST_BUFFER_pop_free(mdata->input, evp_test_buffer_free);
2472 OPENSSL_free(mdata->osin);
2473 OPENSSL_free(mdata->output);
2474 OPENSSL_free(mdata);
2478 static int digestsigver_test_parse(EVP_TEST *t,
2479 const char *keyword, const char *value)
2481 DIGESTSIGN_DATA *mdata = t->data;
2483 if (strcmp(keyword, "Key") == 0) {
2484 EVP_PKEY *pkey = NULL;
2487 if (mdata->is_verify)
2488 rv = find_key(&pkey, value, public_keys);
2490 rv = find_key(&pkey, value, private_keys);
2491 if (rv == 0 || pkey == NULL) {
2495 if (mdata->is_verify) {
2496 if (!EVP_DigestVerifyInit(mdata->ctx, &mdata->pctx, mdata->md,
2498 t->err = "DIGESTVERIFYINIT_ERROR";
2501 if (!EVP_DigestSignInit(mdata->ctx, &mdata->pctx, mdata->md, NULL,
2503 t->err = "DIGESTSIGNINIT_ERROR";
2507 if (strcmp(keyword, "Input") == 0) {
2508 if (mdata->is_oneshot)
2509 return parse_bin(value, &mdata->osin, &mdata->osin_len);
2510 return evp_test_buffer_append(value, &mdata->input);
2512 if (strcmp(keyword, "Output") == 0)
2513 return parse_bin(value, &mdata->output, &mdata->output_len);
2515 if (!mdata->is_oneshot) {
2516 if (strcmp(keyword, "Count") == 0)
2517 return evp_test_buffer_set_count(value, mdata->input);
2518 if (strcmp(keyword, "Ncopy") == 0)
2519 return evp_test_buffer_ncopy(value, mdata->input);
2521 if (strcmp(keyword, "Ctrl") == 0) {
2522 if (mdata->pctx == NULL)
2524 return pkey_test_ctrl(t, mdata->pctx, value);
2529 static int digestsign_update_fn(void *ctx, const unsigned char *buf,
2532 return EVP_DigestSignUpdate(ctx, buf, buflen);
2535 static int digestsign_test_run(EVP_TEST *t)
2537 DIGESTSIGN_DATA *expected = t->data;
2538 unsigned char *got = NULL;
2541 if (!evp_test_buffer_do(expected->input, digestsign_update_fn,
2543 t->err = "DIGESTUPDATE_ERROR";
2547 if (!EVP_DigestSignFinal(expected->ctx, NULL, &got_len)) {
2548 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
2551 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2552 t->err = "MALLOC_FAILURE";
2555 if (!EVP_DigestSignFinal(expected->ctx, got, &got_len)) {
2556 t->err = "DIGESTSIGNFINAL_ERROR";
2559 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
2560 expected->output, expected->output_len,
2570 static const EVP_TEST_METHOD digestsign_test_method = {
2572 digestsign_test_init,
2573 digestsigver_test_cleanup,
2574 digestsigver_test_parse,
2578 static int digestverify_test_init(EVP_TEST *t, const char *alg)
2580 return digestsigver_test_init(t, alg, 1, 0);
2583 static int digestverify_update_fn(void *ctx, const unsigned char *buf,
2586 return EVP_DigestVerifyUpdate(ctx, buf, buflen);
2589 static int digestverify_test_run(EVP_TEST *t)
2591 DIGESTSIGN_DATA *mdata = t->data;
2593 if (!evp_test_buffer_do(mdata->input, digestverify_update_fn, mdata->ctx)) {
2594 t->err = "DIGESTUPDATE_ERROR";
2598 if (EVP_DigestVerifyFinal(mdata->ctx, mdata->output,
2599 mdata->output_len) <= 0)
2600 t->err = "VERIFY_ERROR";
2604 static const EVP_TEST_METHOD digestverify_test_method = {
2606 digestverify_test_init,
2607 digestsigver_test_cleanup,
2608 digestsigver_test_parse,
2609 digestverify_test_run
2612 static int oneshot_digestsign_test_init(EVP_TEST *t, const char *alg)
2614 return digestsigver_test_init(t, alg, 0, 1);
2617 static int oneshot_digestsign_test_run(EVP_TEST *t)
2619 DIGESTSIGN_DATA *expected = t->data;
2620 unsigned char *got = NULL;
2623 if (!EVP_DigestSign(expected->ctx, NULL, &got_len,
2624 expected->osin, expected->osin_len)) {
2625 t->err = "DIGESTSIGN_LENGTH_ERROR";
2628 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2629 t->err = "MALLOC_FAILURE";
2632 if (!EVP_DigestSign(expected->ctx, got, &got_len,
2633 expected->osin, expected->osin_len)) {
2634 t->err = "DIGESTSIGN_ERROR";
2637 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
2638 expected->output, expected->output_len,
2648 static const EVP_TEST_METHOD oneshot_digestsign_test_method = {
2649 "OneShotDigestSign",
2650 oneshot_digestsign_test_init,
2651 digestsigver_test_cleanup,
2652 digestsigver_test_parse,
2653 oneshot_digestsign_test_run
2656 static int oneshot_digestverify_test_init(EVP_TEST *t, const char *alg)
2658 return digestsigver_test_init(t, alg, 1, 1);
2661 static int oneshot_digestverify_test_run(EVP_TEST *t)
2663 DIGESTSIGN_DATA *mdata = t->data;
2665 if (EVP_DigestVerify(mdata->ctx, mdata->output, mdata->output_len,
2666 mdata->osin, mdata->osin_len) <= 0)
2667 t->err = "VERIFY_ERROR";
2671 static const EVP_TEST_METHOD oneshot_digestverify_test_method = {
2672 "OneShotDigestVerify",
2673 oneshot_digestverify_test_init,
2674 digestsigver_test_cleanup,
2675 digestsigver_test_parse,
2676 oneshot_digestverify_test_run
2681 *** PARSING AND DISPATCH
2684 static const EVP_TEST_METHOD *evp_test_list[] = {
2685 &cipher_test_method,
2686 &digest_test_method,
2687 &digestsign_test_method,
2688 &digestverify_test_method,
2689 &encode_test_method,
2691 &pkey_kdf_test_method,
2692 &keypair_test_method,
2693 &keygen_test_method,
2695 &oneshot_digestsign_test_method,
2696 &oneshot_digestverify_test_method,
2698 &pdecrypt_test_method,
2699 &pderive_test_method,
2701 &pverify_recover_test_method,
2702 &pverify_test_method,
2706 static const EVP_TEST_METHOD *find_test(const char *name)
2708 const EVP_TEST_METHOD **tt;
2710 for (tt = evp_test_list; *tt; tt++) {
2711 if (strcmp(name, (*tt)->name) == 0)
2717 static void clear_test(EVP_TEST *t)
2719 test_clearstanza(&t->s);
2721 if (t->data != NULL) {
2722 if (t->meth != NULL)
2723 t->meth->cleanup(t);
2724 OPENSSL_free(t->data);
2727 OPENSSL_free(t->expected_err);
2728 t->expected_err = NULL;
2729 OPENSSL_free(t->reason);
2739 * Check for errors in the test structure; return 1 if okay, else 0.
2741 static int check_test_error(EVP_TEST *t)
2747 if (t->err == NULL && t->expected_err == NULL)
2749 if (t->err != NULL && t->expected_err == NULL) {
2750 if (t->aux_err != NULL) {
2751 TEST_info("%s:%d: Source of above error (%s); unexpected error %s",
2752 t->s.test_file, t->s.start, t->aux_err, t->err);
2754 TEST_info("%s:%d: Source of above error; unexpected error %s",
2755 t->s.test_file, t->s.start, t->err);
2759 if (t->err == NULL && t->expected_err != NULL) {
2760 TEST_info("%s:%d: Succeeded but was expecting %s",
2761 t->s.test_file, t->s.start, t->expected_err);
2765 if (strcmp(t->err, t->expected_err) != 0) {
2766 TEST_info("%s:%d: Expected %s got %s",
2767 t->s.test_file, t->s.start, t->expected_err, t->err);
2771 if (t->reason == NULL)
2774 if (t->reason == NULL) {
2775 TEST_info("%s:%d: Test is missing function or reason code",
2776 t->s.test_file, t->s.start);
2780 err = ERR_peek_error();
2782 TEST_info("%s:%d: Expected error \"%s\" not set",
2783 t->s.test_file, t->s.start, t->reason);
2787 func = ERR_func_error_string(err);
2788 reason = ERR_reason_error_string(err);
2789 if (func == NULL && reason == NULL) {
2790 TEST_info("%s:%d: Expected error \"%s\", no strings available."
2792 t->s.test_file, t->s.start, t->reason);
2796 if (strcmp(reason, t->reason) == 0)
2799 TEST_info("%s:%d: Expected error \"%s\", got \"%s\"",
2800 t->s.test_file, t->s.start, t->reason, reason);
2806 * Run a parsed test. Log a message and return 0 on error.
2808 static int run_test(EVP_TEST *t)
2810 if (t->meth == NULL)
2817 if (t->err == NULL && t->meth->run_test(t) != 1) {
2818 TEST_info("%s:%d %s error",
2819 t->s.test_file, t->s.start, t->meth->name);
2822 if (!check_test_error(t)) {
2823 TEST_openssl_errors();
2832 static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst)
2834 for (; lst != NULL; lst = lst->next) {
2835 if (strcmp(lst->name, name) == 0) {
2844 static void free_key_list(KEY_LIST *lst)
2846 while (lst != NULL) {
2847 KEY_LIST *next = lst->next;
2849 EVP_PKEY_free(lst->key);
2850 OPENSSL_free(lst->name);
2857 * Is the key type an unsupported algorithm?
2859 static int key_unsupported(void)
2861 long err = ERR_peek_error();
2863 if (ERR_GET_LIB(err) == ERR_LIB_EVP
2864 && ERR_GET_REASON(err) == EVP_R_UNSUPPORTED_ALGORITHM) {
2868 #ifndef OPENSSL_NO_EC
2870 * If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an
2871 * hint to an unsupported algorithm/curve (e.g. if binary EC support is
2874 if (ERR_GET_LIB(err) == ERR_LIB_EC
2875 && ERR_GET_REASON(err) == EC_R_UNKNOWN_GROUP) {
2879 #endif /* OPENSSL_NO_EC */
2884 * NULL out the value from |pp| but return it. This "steals" a pointer.
2886 static char *take_value(PAIR *pp)
2888 char *p = pp->value;
2895 * Return 1 if one of the providers named in the string is available.
2896 * The provider names are separated with whitespace.
2897 * NOTE: destructive function, it inserts '\0' after each provider name.
2899 static int prov_available(char *providers)
2905 for (; isspace(*providers); providers++)
2907 if (*providers == '\0')
2908 break; /* End of the road */
2909 for (p = providers; *p != '\0' && !isspace(*p); p++)
2915 if (OSSL_PROVIDER_available(NULL, providers))
2916 return 1; /* Found one */
2922 * Read and parse one test. Return 0 if failure, 1 if okay.
2924 static int parse(EVP_TEST *t)
2926 KEY_LIST *key, **klist;
2933 if (BIO_eof(t->s.fp))
2936 if (!test_readstanza(&t->s))
2938 } while (t->s.numpairs == 0);
2939 pp = &t->s.pairs[0];
2941 /* Are we adding a key? */
2944 if (strcmp(pp->key, "PrivateKey") == 0) {
2945 pkey = PEM_read_bio_PrivateKey(t->s.key, NULL, 0, NULL);
2946 if (pkey == NULL && !key_unsupported()) {
2947 EVP_PKEY_free(pkey);
2948 TEST_info("Can't read private key %s", pp->value);
2949 TEST_openssl_errors();
2952 klist = &private_keys;
2953 } else if (strcmp(pp->key, "PublicKey") == 0) {
2954 pkey = PEM_read_bio_PUBKEY(t->s.key, NULL, 0, NULL);
2955 if (pkey == NULL && !key_unsupported()) {
2956 EVP_PKEY_free(pkey);
2957 TEST_info("Can't read public key %s", pp->value);
2958 TEST_openssl_errors();
2961 klist = &public_keys;
2962 } else if (strcmp(pp->key, "PrivateKeyRaw") == 0
2963 || strcmp(pp->key, "PublicKeyRaw") == 0 ) {
2964 char *strnid = NULL, *keydata = NULL;
2965 unsigned char *keybin;
2969 if (strcmp(pp->key, "PrivateKeyRaw") == 0)
2970 klist = &private_keys;
2972 klist = &public_keys;
2974 strnid = strchr(pp->value, ':');
2975 if (strnid != NULL) {
2977 keydata = strchr(strnid, ':');
2978 if (keydata != NULL)
2981 if (keydata == NULL) {
2982 TEST_info("Failed to parse %s value", pp->key);
2986 nid = OBJ_txt2nid(strnid);
2987 if (nid == NID_undef) {
2988 TEST_info("Uncrecognised algorithm NID");
2991 if (!parse_bin(keydata, &keybin, &keylen)) {
2992 TEST_info("Failed to create binary key");
2995 if (klist == &private_keys)
2996 pkey = EVP_PKEY_new_raw_private_key(nid, NULL, keybin, keylen);
2998 pkey = EVP_PKEY_new_raw_public_key(nid, NULL, keybin, keylen);
2999 if (pkey == NULL && !key_unsupported()) {
3000 TEST_info("Can't read %s data", pp->key);
3001 OPENSSL_free(keybin);
3002 TEST_openssl_errors();
3005 OPENSSL_free(keybin);
3008 /* If we have a key add to list */
3009 if (klist != NULL) {
3010 if (find_key(NULL, pp->value, *klist)) {
3011 TEST_info("Duplicate key %s", pp->value);
3014 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
3016 key->name = take_value(pp);
3018 /* Hack to detect SM2 keys */
3019 if(pkey != NULL && strstr(key->name, "SM2") != NULL) {
3020 #ifdef OPENSSL_NO_SM2
3021 EVP_PKEY_free(pkey);
3024 EVP_PKEY_set_alias_type(pkey, EVP_PKEY_SM2);
3032 /* Go back and start a new stanza. */
3033 if (t->s.numpairs != 1)
3034 TEST_info("Line %d: missing blank line\n", t->s.curr);
3038 /* Find the test, based on first keyword. */
3039 if (!TEST_ptr(t->meth = find_test(pp->key)))
3041 if (!t->meth->init(t, pp->value)) {
3042 TEST_error("unknown %s: %s\n", pp->key, pp->value);
3046 /* TEST_info("skipping %s %s", pp->key, pp->value); */
3050 for (pp++, i = 1; i < t->s.numpairs; pp++, i++) {
3051 if (strcmp(pp->key, "Availablein") == 0) {
3052 if (!prov_available(pp->value)) {
3053 TEST_info("skipping, providers not available: %s:%d",
3054 t->s.test_file, t->s.start);
3058 } else if (strcmp(pp->key, "Result") == 0) {
3059 if (t->expected_err != NULL) {
3060 TEST_info("Line %d: multiple result lines", t->s.curr);
3063 t->expected_err = take_value(pp);
3064 } else if (strcmp(pp->key, "Function") == 0) {
3065 /* Ignore old line. */
3066 } else if (strcmp(pp->key, "Reason") == 0) {
3067 if (t->reason != NULL) {
3068 TEST_info("Line %d: multiple reason lines", t->s.curr);
3071 t->reason = take_value(pp);
3073 /* Must be test specific line: try to parse it */
3074 int rv = t->meth->parse(t, pp->key, pp->value);
3077 TEST_info("Line %d: unknown keyword %s", t->s.curr, pp->key);
3081 TEST_info("Line %d: error processing keyword %s = %s\n",
3082 t->s.curr, pp->key, pp->value);
3091 static int run_file_tests(int i)
3094 const char *testfile = test_get_argument(i);
3097 if (!TEST_ptr(t = OPENSSL_zalloc(sizeof(*t))))
3099 if (!test_start_file(&t->s, testfile)) {
3104 while (!BIO_eof(t->s.fp)) {
3110 if (c == 0 || !run_test(t)) {
3115 test_end_file(&t->s);
3118 free_key_list(public_keys);
3119 free_key_list(private_keys);
3126 OPT_TEST_DECLARE_USAGE("file...\n")
3128 int setup_tests(void)
3130 size_t n = test_get_argument_count();
3135 ADD_ALL_TESTS(run_file_tests, n);