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/x509v3.h>
18 #include <openssl/pkcs12.h>
19 #include <openssl/kdf.h>
20 #include "internal/numbers.h"
26 typedef struct evp_test_method_st EVP_TEST_METHOD;
29 * Structure holding test information
31 typedef struct evp_test_st {
32 STANZA s; /* Common test stanza */
34 int skip; /* Current test should be skipped */
35 const EVP_TEST_METHOD *meth; /* method for this test */
36 const char *err, *aux_err; /* Error string for test */
37 char *expected_err; /* Expected error value of test */
38 char *func; /* Expected error function string */
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";
656 if (expected->aead == EVP_CIPH_CCM_MODE) {
657 if (!EVP_CipherUpdate(ctx, NULL, &tmplen, NULL, out_len)) {
658 t->err = "CCM_PLAINTEXT_LENGTH_SET_ERROR";
662 if (expected->aad[0] != NULL) {
663 t->err = "AAD_SET_ERROR";
665 for (i = 0; expected->aad[i] != NULL; i++) {
666 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i],
667 expected->aad_len[i]))
672 * Supply the AAD in chunks less than the block size where possible
674 for (i = 0; expected->aad[i] != NULL; i++) {
675 if (expected->aad_len[i] > 0) {
676 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i], 1))
680 if (expected->aad_len[i] > 2) {
681 if (!EVP_CipherUpdate(ctx, NULL, &chunklen,
682 expected->aad[i] + donelen,
683 expected->aad_len[i] - 2))
685 donelen += expected->aad_len[i] - 2;
687 if (expected->aad_len[i] > 1
688 && !EVP_CipherUpdate(ctx, NULL, &chunklen,
689 expected->aad[i] + donelen, 1))
695 if (!enc && (expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late)) {
696 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
697 expected->tag_len, expected->tag)) {
698 t->err = "TAG_SET_ERROR";
703 EVP_CIPHER_CTX_set_padding(ctx, 0);
704 t->err = "CIPHERUPDATE_ERROR";
707 /* We supply the data all in one go */
708 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &tmplen, in, in_len))
711 /* Supply the data in chunks less than the block size where possible */
713 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &chunklen, in, 1))
720 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
728 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
734 if (!EVP_CipherFinal_ex(ctx, tmp + out_misalign + tmplen, &tmpflen)) {
735 t->err = "CIPHERFINAL_ERROR";
738 if (!memory_err_compare(t, "VALUE_MISMATCH", expected_out, out_len,
739 tmp + out_misalign, tmplen + tmpflen))
741 if (enc && expected->aead) {
742 unsigned char rtag[16];
744 if (!TEST_size_t_le(expected->tag_len, sizeof(rtag))) {
745 t->err = "TAG_LENGTH_INTERNAL_ERROR";
748 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG,
749 expected->tag_len, rtag)) {
750 t->err = "TAG_RETRIEVE_ERROR";
753 if (!memory_err_compare(t, "TAG_VALUE_MISMATCH",
754 expected->tag, expected->tag_len,
755 rtag, expected->tag_len))
762 EVP_CIPHER_CTX_free(ctx);
766 static int cipher_test_run(EVP_TEST *t)
768 CIPHER_DATA *cdat = t->data;
770 size_t out_misalign, inp_misalign;
776 if (!cdat->iv && EVP_CIPHER_iv_length(cdat->cipher)) {
777 /* IV is optional and usually omitted in wrap mode */
778 if (EVP_CIPHER_mode(cdat->cipher) != EVP_CIPH_WRAP_MODE) {
783 if (cdat->aead && !cdat->tag) {
787 for (out_misalign = 0; out_misalign <= 1;) {
788 static char aux_err[64];
789 t->aux_err = aux_err;
790 for (inp_misalign = (size_t)-1; inp_misalign != 2; inp_misalign++) {
791 if (inp_misalign == (size_t)-1) {
792 /* kludge: inp_misalign == -1 means "exercise in-place" */
793 BIO_snprintf(aux_err, sizeof(aux_err),
794 "%s in-place, %sfragmented",
795 out_misalign ? "misaligned" : "aligned",
798 BIO_snprintf(aux_err, sizeof(aux_err),
799 "%s output and %s input, %sfragmented",
800 out_misalign ? "misaligned" : "aligned",
801 inp_misalign ? "misaligned" : "aligned",
805 rv = cipher_test_enc(t, 1, out_misalign, inp_misalign, frag);
806 /* Not fatal errors: return */
813 if (cdat->enc != 1) {
814 rv = cipher_test_enc(t, 0, out_misalign, inp_misalign, frag);
815 /* Not fatal errors: return */
824 if (out_misalign == 1 && frag == 0) {
826 * XTS, SIV, CCM and Wrap modes have special requirements about input
827 * lengths so we don't fragment for those
829 if (cdat->aead == EVP_CIPH_CCM_MODE
830 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_SIV_MODE
831 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_XTS_MODE
832 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_WRAP_MODE)
845 static const EVP_TEST_METHOD cipher_test_method = {
858 typedef struct mac_data_st {
859 /* MAC type in one form or another */
860 const EVP_MAC *mac; /* for mac_test_run_mac */
861 int type; /* for mac_test_run_pkey */
862 /* Algorithm string for this MAC */
871 unsigned char *input;
873 /* Expected output */
874 unsigned char *output;
876 unsigned char *custom;
878 /* MAC salt (blake2) */
881 /* Collection of controls */
882 STACK_OF(OPENSSL_STRING) *controls;
885 static int mac_test_init(EVP_TEST *t, const char *alg)
887 const EVP_MAC *mac = NULL;
888 int type = NID_undef;
891 if ((mac = EVP_get_macbyname(alg)) == NULL) {
893 * Since we didn't find an EVP_MAC, we check for known EVP_PKEY methods
894 * For debugging purposes, we allow 'NNNN by EVP_PKEY' to force running
895 * the EVP_PKEY method.
897 size_t sz = strlen(alg);
898 static const char epilogue[] = " by EVP_PKEY";
900 if (sz >= sizeof(epilogue)
901 && strcmp(alg + sz - (sizeof(epilogue) - 1), epilogue) == 0)
902 sz -= sizeof(epilogue) - 1;
904 if (strncmp(alg, "HMAC", sz) == 0) {
905 type = EVP_PKEY_HMAC;
906 } else if (strncmp(alg, "CMAC", sz) == 0) {
907 #ifndef OPENSSL_NO_CMAC
908 type = EVP_PKEY_CMAC;
913 } else if (strncmp(alg, "Poly1305", sz) == 0) {
914 #ifndef OPENSSL_NO_POLY1305
915 type = EVP_PKEY_POLY1305;
920 } else if (strncmp(alg, "SipHash", sz) == 0) {
921 #ifndef OPENSSL_NO_SIPHASH
922 type = EVP_PKEY_SIPHASH;
929 * Not a known EVP_PKEY method either. If it's a known OID, then
930 * assume it's been disabled.
932 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
941 mdat = OPENSSL_zalloc(sizeof(*mdat));
944 mdat->controls = sk_OPENSSL_STRING_new_null();
949 /* Because OPENSSL_free is a macro, it can't be passed as a function pointer */
950 static void openssl_free(char *m)
955 static void mac_test_cleanup(EVP_TEST *t)
957 MAC_DATA *mdat = t->data;
959 sk_OPENSSL_STRING_pop_free(mdat->controls, openssl_free);
960 OPENSSL_free(mdat->alg);
961 OPENSSL_free(mdat->key);
962 OPENSSL_free(mdat->iv);
963 OPENSSL_free(mdat->custom);
964 OPENSSL_free(mdat->salt);
965 OPENSSL_free(mdat->input);
966 OPENSSL_free(mdat->output);
969 static int mac_test_parse(EVP_TEST *t,
970 const char *keyword, const char *value)
972 MAC_DATA *mdata = t->data;
974 if (strcmp(keyword, "Key") == 0)
975 return parse_bin(value, &mdata->key, &mdata->key_len);
976 if (strcmp(keyword, "IV") == 0)
977 return parse_bin(value, &mdata->iv, &mdata->iv_len);
978 if (strcmp(keyword, "Custom") == 0)
979 return parse_bin(value, &mdata->custom, &mdata->custom_len);
980 if (strcmp(keyword, "Salt") == 0)
981 return parse_bin(value, &mdata->salt, &mdata->salt_len);
982 if (strcmp(keyword, "Algorithm") == 0) {
983 mdata->alg = OPENSSL_strdup(value);
988 if (strcmp(keyword, "Input") == 0)
989 return parse_bin(value, &mdata->input, &mdata->input_len);
990 if (strcmp(keyword, "Output") == 0)
991 return parse_bin(value, &mdata->output, &mdata->output_len);
992 if (strcmp(keyword, "Ctrl") == 0)
993 return sk_OPENSSL_STRING_push(mdata->controls,
994 OPENSSL_strdup(value)) != 0;
998 static int mac_test_ctrl_pkey(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1004 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1006 p = strchr(tmpval, ':');
1009 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1011 t->err = "PKEY_CTRL_INVALID";
1013 t->err = "PKEY_CTRL_ERROR";
1016 OPENSSL_free(tmpval);
1020 static int mac_test_run_pkey(EVP_TEST *t)
1022 MAC_DATA *expected = t->data;
1023 EVP_MD_CTX *mctx = NULL;
1024 EVP_PKEY_CTX *pctx = NULL, *genctx = NULL;
1025 EVP_PKEY *key = NULL;
1026 const EVP_MD *md = NULL;
1027 unsigned char *got = NULL;
1031 if (expected->alg == NULL)
1032 TEST_info("Trying the EVP_PKEY %s test", OBJ_nid2sn(expected->type));
1034 TEST_info("Trying the EVP_PKEY %s test with %s",
1035 OBJ_nid2sn(expected->type), expected->alg);
1037 #ifdef OPENSSL_NO_DES
1038 if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
1045 if (expected->type == EVP_PKEY_CMAC)
1046 key = EVP_PKEY_new_CMAC_key(NULL, expected->key, expected->key_len,
1047 EVP_get_cipherbyname(expected->alg));
1049 key = EVP_PKEY_new_raw_private_key(expected->type, NULL, expected->key,
1052 t->err = "MAC_KEY_CREATE_ERROR";
1056 if (expected->type == EVP_PKEY_HMAC) {
1057 if (!TEST_ptr(md = EVP_get_digestbyname(expected->alg))) {
1058 t->err = "MAC_ALGORITHM_SET_ERROR";
1062 if (!TEST_ptr(mctx = EVP_MD_CTX_new())) {
1063 t->err = "INTERNAL_ERROR";
1066 if (!EVP_DigestSignInit(mctx, &pctx, md, NULL, key)) {
1067 t->err = "DIGESTSIGNINIT_ERROR";
1070 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++)
1071 if (!mac_test_ctrl_pkey(t, pctx,
1072 sk_OPENSSL_STRING_value(expected->controls,
1074 t->err = "EVPPKEYCTXCTRL_ERROR";
1077 if (!EVP_DigestSignUpdate(mctx, expected->input, expected->input_len)) {
1078 t->err = "DIGESTSIGNUPDATE_ERROR";
1081 if (!EVP_DigestSignFinal(mctx, NULL, &got_len)) {
1082 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
1085 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1086 t->err = "TEST_FAILURE";
1089 if (!EVP_DigestSignFinal(mctx, got, &got_len)
1090 || !memory_err_compare(t, "TEST_MAC_ERR",
1091 expected->output, expected->output_len,
1093 t->err = "TEST_MAC_ERR";
1098 EVP_MD_CTX_free(mctx);
1100 EVP_PKEY_CTX_free(genctx);
1105 static int mac_test_run_mac(EVP_TEST *t)
1107 MAC_DATA *expected = t->data;
1108 EVP_MAC_CTX *ctx = NULL;
1109 const void *algo = NULL;
1111 unsigned char *got = NULL;
1115 if (expected->alg == NULL)
1116 TEST_info("Trying the EVP_MAC %s test", EVP_MAC_name(expected->mac));
1118 TEST_info("Trying the EVP_MAC %s test with %s",
1119 EVP_MAC_name(expected->mac), expected->alg);
1121 #ifdef OPENSSL_NO_DES
1122 if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
1129 if ((ctx = EVP_MAC_CTX_new(expected->mac)) == NULL) {
1130 t->err = "MAC_CREATE_ERROR";
1134 if (expected->alg != NULL
1135 && ((algo_ctrl = EVP_MAC_CTRL_SET_CIPHER,
1136 algo = EVP_get_cipherbyname(expected->alg)) == NULL
1137 && (algo_ctrl = EVP_MAC_CTRL_SET_MD,
1138 algo = EVP_get_digestbyname(expected->alg)) == NULL)) {
1139 t->err = "MAC_BAD_ALGORITHM";
1144 if (algo_ctrl != 0) {
1145 rv = EVP_MAC_ctrl(ctx, algo_ctrl, algo);
1147 t->err = "MAC_CTRL_INVALID";
1149 } else if (rv <= 0) {
1150 t->err = "MAC_CTRL_ERROR";
1155 rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_KEY,
1156 expected->key, expected->key_len);
1158 t->err = "MAC_CTRL_INVALID";
1160 } else if (rv <= 0) {
1161 t->err = "MAC_CTRL_ERROR";
1164 if (expected->custom != NULL) {
1165 rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_CUSTOM,
1166 expected->custom, expected->custom_len);
1168 t->err = "MAC_CTRL_INVALID";
1170 } else if (rv <= 0) {
1171 t->err = "MAC_CTRL_ERROR";
1176 if (expected->salt != NULL) {
1177 rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_SALT,
1178 expected->salt, expected->salt_len);
1180 t->err = "MAC_CTRL_INVALID";
1182 } else if (rv <= 0) {
1183 t->err = "MAC_CTRL_ERROR";
1188 if (expected->iv != NULL) {
1189 rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_IV,
1190 expected->iv, expected->iv_len);
1192 t->err = "MAC_CTRL_INVALID";
1194 } else if (rv <= 0) {
1195 t->err = "MAC_CTRL_ERROR";
1200 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++) {
1202 char *value = sk_OPENSSL_STRING_value(expected->controls, i);
1204 if (!TEST_ptr(tmpval = OPENSSL_strdup(value))) {
1205 t->err = "MAC_CTRL_ERROR";
1208 p = strchr(tmpval, ':');
1211 rv = EVP_MAC_ctrl_str(ctx, tmpval, p);
1212 OPENSSL_free(tmpval);
1214 t->err = "MAC_CTRL_INVALID";
1216 } else if (rv <= 0) {
1217 t->err = "MAC_CTRL_ERROR";
1221 if (!EVP_MAC_init(ctx)) {
1222 t->err = "MAC_INIT_ERROR";
1225 if (!EVP_MAC_update(ctx, expected->input, expected->input_len)) {
1226 t->err = "MAC_UPDATE_ERROR";
1229 if (!EVP_MAC_final(ctx, NULL, &got_len)) {
1230 t->err = "MAC_FINAL_LENGTH_ERROR";
1233 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1234 t->err = "TEST_FAILURE";
1237 if (!EVP_MAC_final(ctx, got, &got_len)
1238 || !memory_err_compare(t, "TEST_MAC_ERR",
1239 expected->output, expected->output_len,
1241 t->err = "TEST_MAC_ERR";
1246 EVP_MAC_CTX_free(ctx);
1251 static int mac_test_run(EVP_TEST *t)
1253 MAC_DATA *expected = t->data;
1255 if (expected->mac != NULL)
1256 return mac_test_run_mac(t);
1257 return mac_test_run_pkey(t);
1260 static const EVP_TEST_METHOD mac_test_method = {
1270 *** PUBLIC KEY TESTS
1271 *** These are all very similar and share much common code.
1274 typedef struct pkey_data_st {
1275 /* Context for this operation */
1277 /* Key operation to perform */
1278 int (*keyop) (EVP_PKEY_CTX *ctx,
1279 unsigned char *sig, size_t *siglen,
1280 const unsigned char *tbs, size_t tbslen);
1282 unsigned char *input;
1284 /* Expected output */
1285 unsigned char *output;
1290 * Perform public key operation setup: lookup key, allocated ctx and call
1291 * the appropriate initialisation function
1293 static int pkey_test_init(EVP_TEST *t, const char *name,
1295 int (*keyopinit) (EVP_PKEY_CTX *ctx),
1296 int (*keyop)(EVP_PKEY_CTX *ctx,
1297 unsigned char *sig, size_t *siglen,
1298 const unsigned char *tbs,
1302 EVP_PKEY *pkey = NULL;
1306 rv = find_key(&pkey, name, public_keys);
1308 rv = find_key(&pkey, name, private_keys);
1309 if (rv == 0 || pkey == NULL) {
1314 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata)))) {
1315 EVP_PKEY_free(pkey);
1318 kdata->keyop = keyop;
1319 if (!TEST_ptr(kdata->ctx = EVP_PKEY_CTX_new(pkey, NULL))) {
1320 EVP_PKEY_free(pkey);
1321 OPENSSL_free(kdata);
1324 if (keyopinit(kdata->ctx) <= 0)
1325 t->err = "KEYOP_INIT_ERROR";
1330 static void pkey_test_cleanup(EVP_TEST *t)
1332 PKEY_DATA *kdata = t->data;
1334 OPENSSL_free(kdata->input);
1335 OPENSSL_free(kdata->output);
1336 EVP_PKEY_CTX_free(kdata->ctx);
1339 static int pkey_test_ctrl(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1345 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1347 p = strchr(tmpval, ':');
1350 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1352 t->err = "PKEY_CTRL_INVALID";
1354 } else if (p != NULL && rv <= 0) {
1355 /* If p has an OID and lookup fails assume disabled algorithm */
1356 int nid = OBJ_sn2nid(p);
1358 if (nid == NID_undef)
1359 nid = OBJ_ln2nid(p);
1360 if (nid != NID_undef
1361 && EVP_get_digestbynid(nid) == NULL
1362 && EVP_get_cipherbynid(nid) == NULL) {
1366 t->err = "PKEY_CTRL_ERROR";
1370 OPENSSL_free(tmpval);
1374 static int pkey_test_parse(EVP_TEST *t,
1375 const char *keyword, const char *value)
1377 PKEY_DATA *kdata = t->data;
1378 if (strcmp(keyword, "Input") == 0)
1379 return parse_bin(value, &kdata->input, &kdata->input_len);
1380 if (strcmp(keyword, "Output") == 0)
1381 return parse_bin(value, &kdata->output, &kdata->output_len);
1382 if (strcmp(keyword, "Ctrl") == 0)
1383 return pkey_test_ctrl(t, kdata->ctx, value);
1387 static int pkey_test_run(EVP_TEST *t)
1389 PKEY_DATA *expected = t->data;
1390 unsigned char *got = NULL;
1392 EVP_PKEY_CTX *copy = NULL;
1394 if (expected->keyop(expected->ctx, NULL, &got_len,
1395 expected->input, expected->input_len) <= 0
1396 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1397 t->err = "KEYOP_LENGTH_ERROR";
1400 if (expected->keyop(expected->ctx, got, &got_len,
1401 expected->input, expected->input_len) <= 0) {
1402 t->err = "KEYOP_ERROR";
1405 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1406 expected->output, expected->output_len,
1414 /* Repeat the test on a copy. */
1415 if (!TEST_ptr(copy = EVP_PKEY_CTX_dup(expected->ctx))) {
1416 t->err = "INTERNAL_ERROR";
1419 if (expected->keyop(copy, NULL, &got_len, expected->input,
1420 expected->input_len) <= 0
1421 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1422 t->err = "KEYOP_LENGTH_ERROR";
1425 if (expected->keyop(copy, got, &got_len, expected->input,
1426 expected->input_len) <= 0) {
1427 t->err = "KEYOP_ERROR";
1430 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1431 expected->output, expected->output_len,
1437 EVP_PKEY_CTX_free(copy);
1441 static int sign_test_init(EVP_TEST *t, const char *name)
1443 return pkey_test_init(t, name, 0, EVP_PKEY_sign_init, EVP_PKEY_sign);
1446 static const EVP_TEST_METHOD psign_test_method = {
1454 static int verify_recover_test_init(EVP_TEST *t, const char *name)
1456 return pkey_test_init(t, name, 1, EVP_PKEY_verify_recover_init,
1457 EVP_PKEY_verify_recover);
1460 static const EVP_TEST_METHOD pverify_recover_test_method = {
1462 verify_recover_test_init,
1468 static int decrypt_test_init(EVP_TEST *t, const char *name)
1470 return pkey_test_init(t, name, 0, EVP_PKEY_decrypt_init,
1474 static const EVP_TEST_METHOD pdecrypt_test_method = {
1482 static int verify_test_init(EVP_TEST *t, const char *name)
1484 return pkey_test_init(t, name, 1, EVP_PKEY_verify_init, 0);
1487 static int verify_test_run(EVP_TEST *t)
1489 PKEY_DATA *kdata = t->data;
1491 if (EVP_PKEY_verify(kdata->ctx, kdata->output, kdata->output_len,
1492 kdata->input, kdata->input_len) <= 0)
1493 t->err = "VERIFY_ERROR";
1497 static const EVP_TEST_METHOD pverify_test_method = {
1506 static int pderive_test_init(EVP_TEST *t, const char *name)
1508 return pkey_test_init(t, name, 0, EVP_PKEY_derive_init, 0);
1511 static int pderive_test_parse(EVP_TEST *t,
1512 const char *keyword, const char *value)
1514 PKEY_DATA *kdata = t->data;
1516 if (strcmp(keyword, "PeerKey") == 0) {
1518 if (find_key(&peer, value, public_keys) == 0)
1520 if (EVP_PKEY_derive_set_peer(kdata->ctx, peer) <= 0)
1524 if (strcmp(keyword, "SharedSecret") == 0)
1525 return parse_bin(value, &kdata->output, &kdata->output_len);
1526 if (strcmp(keyword, "Ctrl") == 0)
1527 return pkey_test_ctrl(t, kdata->ctx, value);
1531 static int pderive_test_run(EVP_TEST *t)
1533 PKEY_DATA *expected = t->data;
1534 unsigned char *got = NULL;
1537 if (EVP_PKEY_derive(expected->ctx, NULL, &got_len) <= 0) {
1538 t->err = "DERIVE_ERROR";
1541 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1542 t->err = "DERIVE_ERROR";
1545 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
1546 t->err = "DERIVE_ERROR";
1549 if (!memory_err_compare(t, "SHARED_SECRET_MISMATCH",
1550 expected->output, expected->output_len,
1560 static const EVP_TEST_METHOD pderive_test_method = {
1573 typedef enum pbe_type_enum {
1574 PBE_TYPE_INVALID = 0,
1575 PBE_TYPE_SCRYPT, PBE_TYPE_PBKDF2, PBE_TYPE_PKCS12
1578 typedef struct pbe_data_st {
1580 /* scrypt parameters */
1581 uint64_t N, r, p, maxmem;
1582 /* PKCS#12 parameters */
1586 unsigned char *pass;
1589 unsigned char *salt;
1591 /* Expected output */
1596 #ifndef OPENSSL_NO_SCRYPT
1598 * Parse unsigned decimal 64 bit integer value
1600 static int parse_uint64(const char *value, uint64_t *pr)
1602 const char *p = value;
1604 if (!TEST_true(*p)) {
1605 TEST_info("Invalid empty integer value");
1608 for (*pr = 0; *p; ) {
1609 if (*pr > UINT64_MAX / 10) {
1610 TEST_error("Integer overflow in string %s", value);
1614 if (!TEST_true(isdigit((unsigned char)*p))) {
1615 TEST_error("Invalid character in string %s", value);
1624 static int scrypt_test_parse(EVP_TEST *t,
1625 const char *keyword, const char *value)
1627 PBE_DATA *pdata = t->data;
1629 if (strcmp(keyword, "N") == 0)
1630 return parse_uint64(value, &pdata->N);
1631 if (strcmp(keyword, "p") == 0)
1632 return parse_uint64(value, &pdata->p);
1633 if (strcmp(keyword, "r") == 0)
1634 return parse_uint64(value, &pdata->r);
1635 if (strcmp(keyword, "maxmem") == 0)
1636 return parse_uint64(value, &pdata->maxmem);
1641 static int pbkdf2_test_parse(EVP_TEST *t,
1642 const char *keyword, const char *value)
1644 PBE_DATA *pdata = t->data;
1646 if (strcmp(keyword, "iter") == 0) {
1647 pdata->iter = atoi(value);
1648 if (pdata->iter <= 0)
1652 if (strcmp(keyword, "MD") == 0) {
1653 pdata->md = EVP_get_digestbyname(value);
1654 if (pdata->md == NULL)
1661 static int pkcs12_test_parse(EVP_TEST *t,
1662 const char *keyword, const char *value)
1664 PBE_DATA *pdata = t->data;
1666 if (strcmp(keyword, "id") == 0) {
1667 pdata->id = atoi(value);
1672 return pbkdf2_test_parse(t, keyword, value);
1675 static int pbe_test_init(EVP_TEST *t, const char *alg)
1678 PBE_TYPE pbe_type = PBE_TYPE_INVALID;
1680 if (strcmp(alg, "scrypt") == 0) {
1681 #ifndef OPENSSL_NO_SCRYPT
1682 pbe_type = PBE_TYPE_SCRYPT;
1687 } else if (strcmp(alg, "pbkdf2") == 0) {
1688 pbe_type = PBE_TYPE_PBKDF2;
1689 } else if (strcmp(alg, "pkcs12") == 0) {
1690 pbe_type = PBE_TYPE_PKCS12;
1692 TEST_error("Unknown pbe algorithm %s", alg);
1694 pdat = OPENSSL_zalloc(sizeof(*pdat));
1695 pdat->pbe_type = pbe_type;
1700 static void pbe_test_cleanup(EVP_TEST *t)
1702 PBE_DATA *pdat = t->data;
1704 OPENSSL_free(pdat->pass);
1705 OPENSSL_free(pdat->salt);
1706 OPENSSL_free(pdat->key);
1709 static int pbe_test_parse(EVP_TEST *t,
1710 const char *keyword, const char *value)
1712 PBE_DATA *pdata = t->data;
1714 if (strcmp(keyword, "Password") == 0)
1715 return parse_bin(value, &pdata->pass, &pdata->pass_len);
1716 if (strcmp(keyword, "Salt") == 0)
1717 return parse_bin(value, &pdata->salt, &pdata->salt_len);
1718 if (strcmp(keyword, "Key") == 0)
1719 return parse_bin(value, &pdata->key, &pdata->key_len);
1720 if (pdata->pbe_type == PBE_TYPE_PBKDF2)
1721 return pbkdf2_test_parse(t, keyword, value);
1722 else if (pdata->pbe_type == PBE_TYPE_PKCS12)
1723 return pkcs12_test_parse(t, keyword, value);
1724 #ifndef OPENSSL_NO_SCRYPT
1725 else if (pdata->pbe_type == PBE_TYPE_SCRYPT)
1726 return scrypt_test_parse(t, keyword, value);
1731 static int pbe_test_run(EVP_TEST *t)
1733 PBE_DATA *expected = t->data;
1736 if (!TEST_ptr(key = OPENSSL_malloc(expected->key_len))) {
1737 t->err = "INTERNAL_ERROR";
1740 if (expected->pbe_type == PBE_TYPE_PBKDF2) {
1741 if (PKCS5_PBKDF2_HMAC((char *)expected->pass, expected->pass_len,
1742 expected->salt, expected->salt_len,
1743 expected->iter, expected->md,
1744 expected->key_len, key) == 0) {
1745 t->err = "PBKDF2_ERROR";
1748 #ifndef OPENSSL_NO_SCRYPT
1749 } else if (expected->pbe_type == PBE_TYPE_SCRYPT) {
1750 if (EVP_PBE_scrypt((const char *)expected->pass, expected->pass_len,
1751 expected->salt, expected->salt_len, expected->N,
1752 expected->r, expected->p, expected->maxmem,
1753 key, expected->key_len) == 0) {
1754 t->err = "SCRYPT_ERROR";
1758 } else if (expected->pbe_type == PBE_TYPE_PKCS12) {
1759 if (PKCS12_key_gen_uni(expected->pass, expected->pass_len,
1760 expected->salt, expected->salt_len,
1761 expected->id, expected->iter, expected->key_len,
1762 key, expected->md) == 0) {
1763 t->err = "PKCS12_ERROR";
1767 if (!memory_err_compare(t, "KEY_MISMATCH", expected->key, expected->key_len,
1768 key, expected->key_len))
1777 static const EVP_TEST_METHOD pbe_test_method = {
1791 BASE64_CANONICAL_ENCODING = 0,
1792 BASE64_VALID_ENCODING = 1,
1793 BASE64_INVALID_ENCODING = 2
1794 } base64_encoding_type;
1796 typedef struct encode_data_st {
1797 /* Input to encoding */
1798 unsigned char *input;
1800 /* Expected output */
1801 unsigned char *output;
1803 base64_encoding_type encoding;
1806 static int encode_test_init(EVP_TEST *t, const char *encoding)
1810 if (!TEST_ptr(edata = OPENSSL_zalloc(sizeof(*edata))))
1812 if (strcmp(encoding, "canonical") == 0) {
1813 edata->encoding = BASE64_CANONICAL_ENCODING;
1814 } else if (strcmp(encoding, "valid") == 0) {
1815 edata->encoding = BASE64_VALID_ENCODING;
1816 } else if (strcmp(encoding, "invalid") == 0) {
1817 edata->encoding = BASE64_INVALID_ENCODING;
1818 if (!TEST_ptr(t->expected_err = OPENSSL_strdup("DECODE_ERROR")))
1821 TEST_error("Bad encoding: %s."
1822 " Should be one of {canonical, valid, invalid}",
1829 OPENSSL_free(edata);
1833 static void encode_test_cleanup(EVP_TEST *t)
1835 ENCODE_DATA *edata = t->data;
1837 OPENSSL_free(edata->input);
1838 OPENSSL_free(edata->output);
1839 memset(edata, 0, sizeof(*edata));
1842 static int encode_test_parse(EVP_TEST *t,
1843 const char *keyword, const char *value)
1845 ENCODE_DATA *edata = t->data;
1847 if (strcmp(keyword, "Input") == 0)
1848 return parse_bin(value, &edata->input, &edata->input_len);
1849 if (strcmp(keyword, "Output") == 0)
1850 return parse_bin(value, &edata->output, &edata->output_len);
1854 static int encode_test_run(EVP_TEST *t)
1856 ENCODE_DATA *expected = t->data;
1857 unsigned char *encode_out = NULL, *decode_out = NULL;
1858 int output_len, chunk_len;
1859 EVP_ENCODE_CTX *decode_ctx = NULL, *encode_ctx = NULL;
1861 if (!TEST_ptr(decode_ctx = EVP_ENCODE_CTX_new())) {
1862 t->err = "INTERNAL_ERROR";
1866 if (expected->encoding == BASE64_CANONICAL_ENCODING) {
1868 if (!TEST_ptr(encode_ctx = EVP_ENCODE_CTX_new())
1869 || !TEST_ptr(encode_out =
1870 OPENSSL_malloc(EVP_ENCODE_LENGTH(expected->input_len))))
1873 EVP_EncodeInit(encode_ctx);
1874 if (!TEST_true(EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
1875 expected->input, expected->input_len)))
1878 output_len = chunk_len;
1880 EVP_EncodeFinal(encode_ctx, encode_out + chunk_len, &chunk_len);
1881 output_len += chunk_len;
1883 if (!memory_err_compare(t, "BAD_ENCODING",
1884 expected->output, expected->output_len,
1885 encode_out, output_len))
1889 if (!TEST_ptr(decode_out =
1890 OPENSSL_malloc(EVP_DECODE_LENGTH(expected->output_len))))
1893 EVP_DecodeInit(decode_ctx);
1894 if (EVP_DecodeUpdate(decode_ctx, decode_out, &chunk_len, expected->output,
1895 expected->output_len) < 0) {
1896 t->err = "DECODE_ERROR";
1899 output_len = chunk_len;
1901 if (EVP_DecodeFinal(decode_ctx, decode_out + chunk_len, &chunk_len) != 1) {
1902 t->err = "DECODE_ERROR";
1905 output_len += chunk_len;
1907 if (expected->encoding != BASE64_INVALID_ENCODING
1908 && !memory_err_compare(t, "BAD_DECODING",
1909 expected->input, expected->input_len,
1910 decode_out, output_len)) {
1911 t->err = "BAD_DECODING";
1917 OPENSSL_free(encode_out);
1918 OPENSSL_free(decode_out);
1919 EVP_ENCODE_CTX_free(decode_ctx);
1920 EVP_ENCODE_CTX_free(encode_ctx);
1924 static const EVP_TEST_METHOD encode_test_method = {
1927 encode_test_cleanup,
1937 typedef struct kdf_data_st {
1938 /* Context for this operation */
1940 /* Expected output */
1941 unsigned char *output;
1946 * Perform public key operation setup: lookup key, allocated ctx and call
1947 * the appropriate initialisation function
1949 static int kdf_test_init(EVP_TEST *t, const char *name)
1954 #ifdef OPENSSL_NO_SCRYPT
1955 if (strcmp(name, "scrypt") == 0) {
1961 kdf = EVP_get_kdfbyname(name);
1965 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
1967 kdata->ctx = EVP_KDF_CTX_new(kdf);
1968 if (kdata->ctx == NULL) {
1969 OPENSSL_free(kdata);
1976 static void kdf_test_cleanup(EVP_TEST *t)
1978 KDF_DATA *kdata = t->data;
1979 OPENSSL_free(kdata->output);
1980 EVP_KDF_CTX_free(kdata->ctx);
1983 static int kdf_test_ctrl(EVP_TEST *t, EVP_KDF_CTX *kctx,
1989 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1991 p = strchr(tmpval, ':');
1994 rv = EVP_KDF_ctrl_str(kctx, tmpval, p);
1996 t->err = "KDF_CTRL_INVALID";
1998 } else if (p != NULL && rv <= 0) {
1999 /* If p has an OID and lookup fails assume disabled algorithm */
2000 int nid = OBJ_sn2nid(p);
2002 if (nid == NID_undef)
2003 nid = OBJ_ln2nid(p);
2004 if (nid != NID_undef
2005 && EVP_get_digestbynid(nid) == NULL
2006 && EVP_get_cipherbynid(nid) == NULL) {
2010 t->err = "KDF_CTRL_ERROR";
2014 OPENSSL_free(tmpval);
2018 static int kdf_test_parse(EVP_TEST *t,
2019 const char *keyword, const char *value)
2021 KDF_DATA *kdata = t->data;
2023 if (strcmp(keyword, "Output") == 0)
2024 return parse_bin(value, &kdata->output, &kdata->output_len);
2025 if (strncmp(keyword, "Ctrl", 4) == 0)
2026 return kdf_test_ctrl(t, kdata->ctx, value);
2030 static int kdf_test_run(EVP_TEST *t)
2032 KDF_DATA *expected = t->data;
2033 unsigned char *got = NULL;
2034 size_t got_len = expected->output_len;
2036 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2037 t->err = "INTERNAL_ERROR";
2040 if (EVP_KDF_derive(expected->ctx, got, got_len) <= 0) {
2041 t->err = "KDF_DERIVE_ERROR";
2044 if (!memory_err_compare(t, "KDF_MISMATCH",
2045 expected->output, expected->output_len,
2056 static const EVP_TEST_METHOD kdf_test_method = {
2069 typedef struct pkey_kdf_data_st {
2070 /* Context for this operation */
2072 /* Expected output */
2073 unsigned char *output;
2078 * Perform public key operation setup: lookup key, allocated ctx and call
2079 * the appropriate initialisation function
2081 static int pkey_kdf_test_init(EVP_TEST *t, const char *name)
2083 PKEY_KDF_DATA *kdata;
2084 int kdf_nid = OBJ_sn2nid(name);
2086 #ifdef OPENSSL_NO_SCRYPT
2087 if (strcmp(name, "scrypt") == 0) {
2093 if (kdf_nid == NID_undef)
2094 kdf_nid = OBJ_ln2nid(name);
2096 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
2098 kdata->ctx = EVP_PKEY_CTX_new_id(kdf_nid, NULL);
2099 if (kdata->ctx == NULL) {
2100 OPENSSL_free(kdata);
2103 if (EVP_PKEY_derive_init(kdata->ctx) <= 0) {
2104 EVP_PKEY_CTX_free(kdata->ctx);
2105 OPENSSL_free(kdata);
2112 static void pkey_kdf_test_cleanup(EVP_TEST *t)
2114 PKEY_KDF_DATA *kdata = t->data;
2115 OPENSSL_free(kdata->output);
2116 EVP_PKEY_CTX_free(kdata->ctx);
2119 static int pkey_kdf_test_parse(EVP_TEST *t,
2120 const char *keyword, const char *value)
2122 PKEY_KDF_DATA *kdata = t->data;
2124 if (strcmp(keyword, "Output") == 0)
2125 return parse_bin(value, &kdata->output, &kdata->output_len);
2126 if (strncmp(keyword, "Ctrl", 4) == 0)
2127 return pkey_test_ctrl(t, kdata->ctx, value);
2131 static int pkey_kdf_test_run(EVP_TEST *t)
2133 PKEY_KDF_DATA *expected = t->data;
2134 unsigned char *got = NULL;
2135 size_t got_len = expected->output_len;
2137 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2138 t->err = "INTERNAL_ERROR";
2141 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
2142 t->err = "KDF_DERIVE_ERROR";
2145 if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
2146 t->err = "KDF_MISMATCH";
2156 static const EVP_TEST_METHOD pkey_kdf_test_method = {
2159 pkey_kdf_test_cleanup,
2160 pkey_kdf_test_parse,
2169 typedef struct keypair_test_data_st {
2172 } KEYPAIR_TEST_DATA;
2174 static int keypair_test_init(EVP_TEST *t, const char *pair)
2176 KEYPAIR_TEST_DATA *data;
2178 EVP_PKEY *pk = NULL, *pubk = NULL;
2179 char *pub, *priv = NULL;
2181 /* Split private and public names. */
2182 if (!TEST_ptr(priv = OPENSSL_strdup(pair))
2183 || !TEST_ptr(pub = strchr(priv, ':'))) {
2184 t->err = "PARSING_ERROR";
2189 if (!TEST_true(find_key(&pk, priv, private_keys))) {
2190 TEST_info("Can't find private key: %s", priv);
2191 t->err = "MISSING_PRIVATE_KEY";
2194 if (!TEST_true(find_key(&pubk, pub, public_keys))) {
2195 TEST_info("Can't find public key: %s", pub);
2196 t->err = "MISSING_PUBLIC_KEY";
2200 if (pk == NULL && pubk == NULL) {
2201 /* Both keys are listed but unsupported: skip this test */
2207 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
2220 static void keypair_test_cleanup(EVP_TEST *t)
2222 OPENSSL_free(t->data);
2227 * For tests that do not accept any custom keywords.
2229 static int void_test_parse(EVP_TEST *t, const char *keyword, const char *value)
2234 static int keypair_test_run(EVP_TEST *t)
2237 const KEYPAIR_TEST_DATA *pair = t->data;
2239 if (pair->privk == NULL || pair->pubk == NULL) {
2241 * this can only happen if only one of the keys is not set
2242 * which means that one of them was unsupported while the
2243 * other isn't: hence a key type mismatch.
2245 t->err = "KEYPAIR_TYPE_MISMATCH";
2250 if ((rv = EVP_PKEY_cmp(pair->privk, pair->pubk)) != 1 ) {
2252 t->err = "KEYPAIR_MISMATCH";
2253 } else if ( -1 == rv ) {
2254 t->err = "KEYPAIR_TYPE_MISMATCH";
2255 } else if ( -2 == rv ) {
2256 t->err = "UNSUPPORTED_KEY_COMPARISON";
2258 TEST_error("Unexpected error in key comparison");
2273 static const EVP_TEST_METHOD keypair_test_method = {
2276 keypair_test_cleanup,
2285 typedef struct keygen_test_data_st {
2286 EVP_PKEY_CTX *genctx; /* Keygen context to use */
2287 char *keyname; /* Key name to store key or NULL */
2290 static int keygen_test_init(EVP_TEST *t, const char *alg)
2292 KEYGEN_TEST_DATA *data;
2293 EVP_PKEY_CTX *genctx;
2294 int nid = OBJ_sn2nid(alg);
2296 if (nid == NID_undef) {
2297 nid = OBJ_ln2nid(alg);
2298 if (nid == NID_undef)
2302 if (!TEST_ptr(genctx = EVP_PKEY_CTX_new_id(nid, NULL))) {
2303 /* assume algorithm disabled */
2308 if (EVP_PKEY_keygen_init(genctx) <= 0) {
2309 t->err = "KEYGEN_INIT_ERROR";
2313 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
2315 data->genctx = genctx;
2316 data->keyname = NULL;
2322 EVP_PKEY_CTX_free(genctx);
2326 static void keygen_test_cleanup(EVP_TEST *t)
2328 KEYGEN_TEST_DATA *keygen = t->data;
2330 EVP_PKEY_CTX_free(keygen->genctx);
2331 OPENSSL_free(keygen->keyname);
2332 OPENSSL_free(t->data);
2336 static int keygen_test_parse(EVP_TEST *t,
2337 const char *keyword, const char *value)
2339 KEYGEN_TEST_DATA *keygen = t->data;
2341 if (strcmp(keyword, "KeyName") == 0)
2342 return TEST_ptr(keygen->keyname = OPENSSL_strdup(value));
2343 if (strcmp(keyword, "Ctrl") == 0)
2344 return pkey_test_ctrl(t, keygen->genctx, value);
2348 static int keygen_test_run(EVP_TEST *t)
2350 KEYGEN_TEST_DATA *keygen = t->data;
2351 EVP_PKEY *pkey = NULL;
2354 if (EVP_PKEY_keygen(keygen->genctx, &pkey) <= 0) {
2355 t->err = "KEYGEN_GENERATE_ERROR";
2359 if (keygen->keyname != NULL) {
2362 if (find_key(NULL, keygen->keyname, private_keys)) {
2363 TEST_info("Duplicate key %s", keygen->keyname);
2367 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
2369 key->name = keygen->keyname;
2370 keygen->keyname = NULL;
2372 key->next = private_keys;
2375 EVP_PKEY_free(pkey);
2381 EVP_PKEY_free(pkey);
2385 static const EVP_TEST_METHOD keygen_test_method = {
2388 keygen_test_cleanup,
2394 *** DIGEST SIGN+VERIFY TESTS
2398 int is_verify; /* Set to 1 if verifying */
2399 int is_oneshot; /* Set to 1 for one shot operation */
2400 const EVP_MD *md; /* Digest to use */
2401 EVP_MD_CTX *ctx; /* Digest context */
2403 STACK_OF(EVP_TEST_BUFFER) *input; /* Input data: streaming */
2404 unsigned char *osin; /* Input data if one shot */
2405 size_t osin_len; /* Input length data if one shot */
2406 unsigned char *output; /* Expected output */
2407 size_t output_len; /* Expected output length */
2410 static int digestsigver_test_init(EVP_TEST *t, const char *alg, int is_verify,
2413 const EVP_MD *md = NULL;
2414 DIGESTSIGN_DATA *mdat;
2416 if (strcmp(alg, "NULL") != 0) {
2417 if ((md = EVP_get_digestbyname(alg)) == NULL) {
2418 /* If alg has an OID assume disabled algorithm */
2419 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
2426 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
2429 if (!TEST_ptr(mdat->ctx = EVP_MD_CTX_new())) {
2433 mdat->is_verify = is_verify;
2434 mdat->is_oneshot = is_oneshot;
2439 static int digestsign_test_init(EVP_TEST *t, const char *alg)
2441 return digestsigver_test_init(t, alg, 0, 0);
2444 static void digestsigver_test_cleanup(EVP_TEST *t)
2446 DIGESTSIGN_DATA *mdata = t->data;
2448 EVP_MD_CTX_free(mdata->ctx);
2449 sk_EVP_TEST_BUFFER_pop_free(mdata->input, evp_test_buffer_free);
2450 OPENSSL_free(mdata->osin);
2451 OPENSSL_free(mdata->output);
2452 OPENSSL_free(mdata);
2456 static int digestsigver_test_parse(EVP_TEST *t,
2457 const char *keyword, const char *value)
2459 DIGESTSIGN_DATA *mdata = t->data;
2461 if (strcmp(keyword, "Key") == 0) {
2462 EVP_PKEY *pkey = NULL;
2465 if (mdata->is_verify)
2466 rv = find_key(&pkey, value, public_keys);
2468 rv = find_key(&pkey, value, private_keys);
2469 if (rv == 0 || pkey == NULL) {
2473 if (mdata->is_verify) {
2474 if (!EVP_DigestVerifyInit(mdata->ctx, &mdata->pctx, mdata->md,
2476 t->err = "DIGESTVERIFYINIT_ERROR";
2479 if (!EVP_DigestSignInit(mdata->ctx, &mdata->pctx, mdata->md, NULL,
2481 t->err = "DIGESTSIGNINIT_ERROR";
2485 if (strcmp(keyword, "Input") == 0) {
2486 if (mdata->is_oneshot)
2487 return parse_bin(value, &mdata->osin, &mdata->osin_len);
2488 return evp_test_buffer_append(value, &mdata->input);
2490 if (strcmp(keyword, "Output") == 0)
2491 return parse_bin(value, &mdata->output, &mdata->output_len);
2493 if (!mdata->is_oneshot) {
2494 if (strcmp(keyword, "Count") == 0)
2495 return evp_test_buffer_set_count(value, mdata->input);
2496 if (strcmp(keyword, "Ncopy") == 0)
2497 return evp_test_buffer_ncopy(value, mdata->input);
2499 if (strcmp(keyword, "Ctrl") == 0) {
2500 if (mdata->pctx == NULL)
2502 return pkey_test_ctrl(t, mdata->pctx, value);
2507 static int digestsign_update_fn(void *ctx, const unsigned char *buf,
2510 return EVP_DigestSignUpdate(ctx, buf, buflen);
2513 static int digestsign_test_run(EVP_TEST *t)
2515 DIGESTSIGN_DATA *expected = t->data;
2516 unsigned char *got = NULL;
2519 if (!evp_test_buffer_do(expected->input, digestsign_update_fn,
2521 t->err = "DIGESTUPDATE_ERROR";
2525 if (!EVP_DigestSignFinal(expected->ctx, NULL, &got_len)) {
2526 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
2529 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2530 t->err = "MALLOC_FAILURE";
2533 if (!EVP_DigestSignFinal(expected->ctx, got, &got_len)) {
2534 t->err = "DIGESTSIGNFINAL_ERROR";
2537 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
2538 expected->output, expected->output_len,
2548 static const EVP_TEST_METHOD digestsign_test_method = {
2550 digestsign_test_init,
2551 digestsigver_test_cleanup,
2552 digestsigver_test_parse,
2556 static int digestverify_test_init(EVP_TEST *t, const char *alg)
2558 return digestsigver_test_init(t, alg, 1, 0);
2561 static int digestverify_update_fn(void *ctx, const unsigned char *buf,
2564 return EVP_DigestVerifyUpdate(ctx, buf, buflen);
2567 static int digestverify_test_run(EVP_TEST *t)
2569 DIGESTSIGN_DATA *mdata = t->data;
2571 if (!evp_test_buffer_do(mdata->input, digestverify_update_fn, mdata->ctx)) {
2572 t->err = "DIGESTUPDATE_ERROR";
2576 if (EVP_DigestVerifyFinal(mdata->ctx, mdata->output,
2577 mdata->output_len) <= 0)
2578 t->err = "VERIFY_ERROR";
2582 static const EVP_TEST_METHOD digestverify_test_method = {
2584 digestverify_test_init,
2585 digestsigver_test_cleanup,
2586 digestsigver_test_parse,
2587 digestverify_test_run
2590 static int oneshot_digestsign_test_init(EVP_TEST *t, const char *alg)
2592 return digestsigver_test_init(t, alg, 0, 1);
2595 static int oneshot_digestsign_test_run(EVP_TEST *t)
2597 DIGESTSIGN_DATA *expected = t->data;
2598 unsigned char *got = NULL;
2601 if (!EVP_DigestSign(expected->ctx, NULL, &got_len,
2602 expected->osin, expected->osin_len)) {
2603 t->err = "DIGESTSIGN_LENGTH_ERROR";
2606 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2607 t->err = "MALLOC_FAILURE";
2610 if (!EVP_DigestSign(expected->ctx, got, &got_len,
2611 expected->osin, expected->osin_len)) {
2612 t->err = "DIGESTSIGN_ERROR";
2615 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
2616 expected->output, expected->output_len,
2626 static const EVP_TEST_METHOD oneshot_digestsign_test_method = {
2627 "OneShotDigestSign",
2628 oneshot_digestsign_test_init,
2629 digestsigver_test_cleanup,
2630 digestsigver_test_parse,
2631 oneshot_digestsign_test_run
2634 static int oneshot_digestverify_test_init(EVP_TEST *t, const char *alg)
2636 return digestsigver_test_init(t, alg, 1, 1);
2639 static int oneshot_digestverify_test_run(EVP_TEST *t)
2641 DIGESTSIGN_DATA *mdata = t->data;
2643 if (EVP_DigestVerify(mdata->ctx, mdata->output, mdata->output_len,
2644 mdata->osin, mdata->osin_len) <= 0)
2645 t->err = "VERIFY_ERROR";
2649 static const EVP_TEST_METHOD oneshot_digestverify_test_method = {
2650 "OneShotDigestVerify",
2651 oneshot_digestverify_test_init,
2652 digestsigver_test_cleanup,
2653 digestsigver_test_parse,
2654 oneshot_digestverify_test_run
2659 *** PARSING AND DISPATCH
2662 static const EVP_TEST_METHOD *evp_test_list[] = {
2663 &cipher_test_method,
2664 &digest_test_method,
2665 &digestsign_test_method,
2666 &digestverify_test_method,
2667 &encode_test_method,
2669 &pkey_kdf_test_method,
2670 &keypair_test_method,
2671 &keygen_test_method,
2673 &oneshot_digestsign_test_method,
2674 &oneshot_digestverify_test_method,
2676 &pdecrypt_test_method,
2677 &pderive_test_method,
2679 &pverify_recover_test_method,
2680 &pverify_test_method,
2684 static const EVP_TEST_METHOD *find_test(const char *name)
2686 const EVP_TEST_METHOD **tt;
2688 for (tt = evp_test_list; *tt; tt++) {
2689 if (strcmp(name, (*tt)->name) == 0)
2695 static void clear_test(EVP_TEST *t)
2697 test_clearstanza(&t->s);
2699 if (t->data != NULL) {
2700 if (t->meth != NULL)
2701 t->meth->cleanup(t);
2702 OPENSSL_free(t->data);
2705 OPENSSL_free(t->expected_err);
2706 t->expected_err = NULL;
2707 OPENSSL_free(t->func);
2709 OPENSSL_free(t->reason);
2719 * Check for errors in the test structure; return 1 if okay, else 0.
2721 static int check_test_error(EVP_TEST *t)
2727 if (t->err == NULL && t->expected_err == NULL)
2729 if (t->err != NULL && t->expected_err == NULL) {
2730 if (t->aux_err != NULL) {
2731 TEST_info("%s:%d: Source of above error (%s); unexpected error %s",
2732 t->s.test_file, t->s.start, t->aux_err, t->err);
2734 TEST_info("%s:%d: Source of above error; unexpected error %s",
2735 t->s.test_file, t->s.start, t->err);
2739 if (t->err == NULL && t->expected_err != NULL) {
2740 TEST_info("%s:%d: Succeeded but was expecting %s",
2741 t->s.test_file, t->s.start, t->expected_err);
2745 if (strcmp(t->err, t->expected_err) != 0) {
2746 TEST_info("%s:%d: Expected %s got %s",
2747 t->s.test_file, t->s.start, t->expected_err, t->err);
2751 if (t->func == NULL && t->reason == NULL)
2754 if (t->func == NULL || t->reason == NULL) {
2755 TEST_info("%s:%d: Test is missing function or reason code",
2756 t->s.test_file, t->s.start);
2760 err = ERR_peek_error();
2762 TEST_info("%s:%d: Expected error \"%s:%s\" not set",
2763 t->s.test_file, t->s.start, t->func, t->reason);
2767 func = ERR_func_error_string(err);
2768 reason = ERR_reason_error_string(err);
2769 if (func == NULL && reason == NULL) {
2770 TEST_info("%s:%d: Expected error \"%s:%s\", no strings available."
2772 t->s.test_file, t->s.start, t->func, t->reason);
2776 if (strcmp(func, t->func) == 0 && strcmp(reason, t->reason) == 0)
2779 TEST_info("%s:%d: Expected error \"%s:%s\", got \"%s:%s\"",
2780 t->s.test_file, t->s.start, t->func, t->reason, func, reason);
2786 * Run a parsed test. Log a message and return 0 on error.
2788 static int run_test(EVP_TEST *t)
2790 if (t->meth == NULL)
2797 if (t->err == NULL && t->meth->run_test(t) != 1) {
2798 TEST_info("%s:%d %s error",
2799 t->s.test_file, t->s.start, t->meth->name);
2802 if (!check_test_error(t)) {
2803 TEST_openssl_errors();
2812 static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst)
2814 for (; lst != NULL; lst = lst->next) {
2815 if (strcmp(lst->name, name) == 0) {
2824 static void free_key_list(KEY_LIST *lst)
2826 while (lst != NULL) {
2827 KEY_LIST *next = lst->next;
2829 EVP_PKEY_free(lst->key);
2830 OPENSSL_free(lst->name);
2837 * Is the key type an unsupported algorithm?
2839 static int key_unsupported(void)
2841 long err = ERR_peek_error();
2843 if (ERR_GET_LIB(err) == ERR_LIB_EVP
2844 && ERR_GET_REASON(err) == EVP_R_UNSUPPORTED_ALGORITHM) {
2848 #ifndef OPENSSL_NO_EC
2850 * If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an
2851 * hint to an unsupported algorithm/curve (e.g. if binary EC support is
2854 if (ERR_GET_LIB(err) == ERR_LIB_EC
2855 && ERR_GET_REASON(err) == EC_R_UNKNOWN_GROUP) {
2859 #endif /* OPENSSL_NO_EC */
2864 * NULL out the value from |pp| but return it. This "steals" a pointer.
2866 static char *take_value(PAIR *pp)
2868 char *p = pp->value;
2875 * Read and parse one test. Return 0 if failure, 1 if okay.
2877 static int parse(EVP_TEST *t)
2879 KEY_LIST *key, **klist;
2886 if (BIO_eof(t->s.fp))
2889 if (!test_readstanza(&t->s))
2891 } while (t->s.numpairs == 0);
2892 pp = &t->s.pairs[0];
2894 /* Are we adding a key? */
2897 if (strcmp(pp->key, "PrivateKey") == 0) {
2898 pkey = PEM_read_bio_PrivateKey(t->s.key, NULL, 0, NULL);
2899 if (pkey == NULL && !key_unsupported()) {
2900 EVP_PKEY_free(pkey);
2901 TEST_info("Can't read private key %s", pp->value);
2902 TEST_openssl_errors();
2905 klist = &private_keys;
2906 } else if (strcmp(pp->key, "PublicKey") == 0) {
2907 pkey = PEM_read_bio_PUBKEY(t->s.key, NULL, 0, NULL);
2908 if (pkey == NULL && !key_unsupported()) {
2909 EVP_PKEY_free(pkey);
2910 TEST_info("Can't read public key %s", pp->value);
2911 TEST_openssl_errors();
2914 klist = &public_keys;
2915 } else if (strcmp(pp->key, "PrivateKeyRaw") == 0
2916 || strcmp(pp->key, "PublicKeyRaw") == 0 ) {
2917 char *strnid = NULL, *keydata = NULL;
2918 unsigned char *keybin;
2922 if (strcmp(pp->key, "PrivateKeyRaw") == 0)
2923 klist = &private_keys;
2925 klist = &public_keys;
2927 strnid = strchr(pp->value, ':');
2928 if (strnid != NULL) {
2930 keydata = strchr(strnid, ':');
2931 if (keydata != NULL)
2934 if (keydata == NULL) {
2935 TEST_info("Failed to parse %s value", pp->key);
2939 nid = OBJ_txt2nid(strnid);
2940 if (nid == NID_undef) {
2941 TEST_info("Uncrecognised algorithm NID");
2944 if (!parse_bin(keydata, &keybin, &keylen)) {
2945 TEST_info("Failed to create binary key");
2948 if (klist == &private_keys)
2949 pkey = EVP_PKEY_new_raw_private_key(nid, NULL, keybin, keylen);
2951 pkey = EVP_PKEY_new_raw_public_key(nid, NULL, keybin, keylen);
2952 if (pkey == NULL && !key_unsupported()) {
2953 TEST_info("Can't read %s data", pp->key);
2954 OPENSSL_free(keybin);
2955 TEST_openssl_errors();
2958 OPENSSL_free(keybin);
2961 /* If we have a key add to list */
2962 if (klist != NULL) {
2963 if (find_key(NULL, pp->value, *klist)) {
2964 TEST_info("Duplicate key %s", pp->value);
2967 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
2969 key->name = take_value(pp);
2971 /* Hack to detect SM2 keys */
2972 if(pkey != NULL && strstr(key->name, "SM2") != NULL) {
2973 #ifdef OPENSSL_NO_SM2
2974 EVP_PKEY_free(pkey);
2977 EVP_PKEY_set_alias_type(pkey, EVP_PKEY_SM2);
2985 /* Go back and start a new stanza. */
2986 if (t->s.numpairs != 1)
2987 TEST_info("Line %d: missing blank line\n", t->s.curr);
2991 /* Find the test, based on first keyword. */
2992 if (!TEST_ptr(t->meth = find_test(pp->key)))
2994 if (!t->meth->init(t, pp->value)) {
2995 TEST_error("unknown %s: %s\n", pp->key, pp->value);
2999 /* TEST_info("skipping %s %s", pp->key, pp->value); */
3003 for (pp++, i = 1; i < t->s.numpairs; pp++, i++) {
3004 if (strcmp(pp->key, "Result") == 0) {
3005 if (t->expected_err != NULL) {
3006 TEST_info("Line %d: multiple result lines", t->s.curr);
3009 t->expected_err = take_value(pp);
3010 } else if (strcmp(pp->key, "Function") == 0) {
3011 if (t->func != NULL) {
3012 TEST_info("Line %d: multiple function lines\n", t->s.curr);
3015 t->func = take_value(pp);
3016 } else if (strcmp(pp->key, "Reason") == 0) {
3017 if (t->reason != NULL) {
3018 TEST_info("Line %d: multiple reason lines", t->s.curr);
3021 t->reason = take_value(pp);
3023 /* Must be test specific line: try to parse it */
3024 int rv = t->meth->parse(t, pp->key, pp->value);
3027 TEST_info("Line %d: unknown keyword %s", t->s.curr, pp->key);
3031 TEST_info("Line %d: error processing keyword %s = %s\n",
3032 t->s.curr, pp->key, pp->value);
3041 static int run_file_tests(int i)
3044 const char *testfile = test_get_argument(i);
3047 if (!TEST_ptr(t = OPENSSL_zalloc(sizeof(*t))))
3049 if (!test_start_file(&t->s, testfile)) {
3054 while (!BIO_eof(t->s.fp)) {
3058 if (c == 0 || !run_test(t)) {
3063 test_end_file(&t->s);
3066 free_key_list(public_keys);
3067 free_key_list(private_keys);
3074 OPT_TEST_DECLARE_USAGE("file...\n")
3076 int setup_tests(void)
3078 size_t n = test_get_argument_count();
3083 ADD_ALL_TESTS(run_file_tests, n);