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 *func; /* Expected error function string */
40 char *reason; /* Expected error reason string */
41 void *data; /* test specific data */
45 * Test method structure
47 struct evp_test_method_st {
48 /* Name of test as it appears in file */
50 /* Initialise test for "alg" */
51 int (*init) (EVP_TEST * t, const char *alg);
53 void (*cleanup) (EVP_TEST * t);
54 /* Test specific name value pair processing */
55 int (*parse) (EVP_TEST * t, const char *name, const char *value);
56 /* Run the test itself */
57 int (*run_test) (EVP_TEST * t);
62 * Linked list of named keys.
64 typedef struct key_list_st {
67 struct key_list_st *next;
71 * List of public and private keys
73 static KEY_LIST *private_keys;
74 static KEY_LIST *public_keys;
75 static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst);
77 static int parse_bin(const char *value, unsigned char **buf, size_t *buflen);
79 static OSSL_PROVIDER *defltprov = NULL;
80 static OSSL_PROVIDER *legacyprov = NULL;
83 * Compare two memory regions for equality, returning zero if they differ.
84 * However, if there is expected to be an error and the actual error
85 * matches then the memory is expected to be different so handle this
86 * case without producing unnecessary test framework output.
88 static int memory_err_compare(EVP_TEST *t, const char *err,
89 const void *expected, size_t expected_len,
90 const void *got, size_t got_len)
94 if (t->expected_err != NULL && strcmp(t->expected_err, err) == 0)
95 r = !TEST_mem_ne(expected, expected_len, got, got_len);
97 r = TEST_mem_eq(expected, expected_len, got, got_len);
104 * Structure used to hold a list of blocks of memory to test
105 * calls to "update" like functions.
107 struct evp_test_buffer_st {
114 static void evp_test_buffer_free(EVP_TEST_BUFFER *db)
117 OPENSSL_free(db->buf);
123 * append buffer to a list
125 static int evp_test_buffer_append(const char *value,
126 STACK_OF(EVP_TEST_BUFFER) **sk)
128 EVP_TEST_BUFFER *db = NULL;
130 if (!TEST_ptr(db = OPENSSL_malloc(sizeof(*db))))
133 if (!parse_bin(value, &db->buf, &db->buflen))
138 if (*sk == NULL && !TEST_ptr(*sk = sk_EVP_TEST_BUFFER_new_null()))
140 if (!sk_EVP_TEST_BUFFER_push(*sk, db))
146 evp_test_buffer_free(db);
151 * replace last buffer in list with copies of itself
153 static int evp_test_buffer_ncopy(const char *value,
154 STACK_OF(EVP_TEST_BUFFER) *sk)
157 unsigned char *tbuf, *p;
159 int ncopy = atoi(value);
164 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
166 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
168 tbuflen = db->buflen * ncopy;
169 if (!TEST_ptr(tbuf = OPENSSL_malloc(tbuflen)))
171 for (i = 0, p = tbuf; i < ncopy; i++, p += db->buflen)
172 memcpy(p, db->buf, db->buflen);
174 OPENSSL_free(db->buf);
176 db->buflen = tbuflen;
181 * set repeat count for last buffer in list
183 static int evp_test_buffer_set_count(const char *value,
184 STACK_OF(EVP_TEST_BUFFER) *sk)
187 int count = atoi(value);
192 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
195 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
196 if (db->count_set != 0)
199 db->count = (size_t)count;
205 * call "fn" with each element of the list in turn
207 static int evp_test_buffer_do(STACK_OF(EVP_TEST_BUFFER) *sk,
209 const unsigned char *buf,
215 for (i = 0; i < sk_EVP_TEST_BUFFER_num(sk); i++) {
216 EVP_TEST_BUFFER *tb = sk_EVP_TEST_BUFFER_value(sk, i);
219 for (j = 0; j < tb->count; j++) {
220 if (fn(ctx, tb->buf, tb->buflen) <= 0)
228 * Unescape some sequences in string literals (only \n for now).
229 * Return an allocated buffer, set |out_len|. If |input_len|
230 * is zero, get an empty buffer but set length to zero.
232 static unsigned char* unescape(const char *input, size_t input_len,
235 unsigned char *ret, *p;
238 if (input_len == 0) {
240 return OPENSSL_zalloc(1);
243 /* Escaping is non-expanding; over-allocate original size for simplicity. */
244 if (!TEST_ptr(ret = p = OPENSSL_malloc(input_len)))
247 for (i = 0; i < input_len; i++) {
248 if (*input == '\\') {
249 if (i == input_len - 1 || *++input != 'n') {
250 TEST_error("Bad escape sequence in file");
270 * For a hex string "value" convert to a binary allocated buffer.
271 * Return 1 on success or 0 on failure.
273 static int parse_bin(const char *value, unsigned char **buf, size_t *buflen)
277 /* Check for NULL literal */
278 if (strcmp(value, "NULL") == 0) {
284 /* Check for empty value */
285 if (*value == '\0') {
287 * Don't return NULL for zero length buffer. This is needed for
288 * some tests with empty keys: HMAC_Init_ex() expects a non-NULL key
289 * buffer even if the key length is 0, in order to detect key reset.
291 *buf = OPENSSL_malloc(1);
299 /* Check for string literal */
300 if (value[0] == '"') {
301 size_t vlen = strlen(++value);
303 if (vlen == 0 || value[vlen - 1] != '"')
306 *buf = unescape(value, vlen, buflen);
307 return *buf == NULL ? 0 : 1;
310 /* Otherwise assume as hex literal and convert it to binary buffer */
311 if (!TEST_ptr(*buf = OPENSSL_hexstr2buf(value, &len))) {
312 TEST_info("Can't convert %s", value);
313 TEST_openssl_errors();
316 /* Size of input buffer means we'll never overflow */
323 *** MESSAGE DIGEST TESTS
326 typedef struct digest_data_st {
327 /* Digest this test is for */
328 const EVP_MD *digest;
329 /* Input to digest */
330 STACK_OF(EVP_TEST_BUFFER) *input;
331 /* Expected output */
332 unsigned char *output;
336 static int digest_test_init(EVP_TEST *t, const char *alg)
339 const EVP_MD *digest;
341 if ((digest = EVP_get_digestbyname(alg)) == NULL) {
342 /* If alg has an OID assume disabled algorithm */
343 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
349 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
352 mdat->digest = digest;
356 static void digest_test_cleanup(EVP_TEST *t)
358 DIGEST_DATA *mdat = t->data;
360 sk_EVP_TEST_BUFFER_pop_free(mdat->input, evp_test_buffer_free);
361 OPENSSL_free(mdat->output);
364 static int digest_test_parse(EVP_TEST *t,
365 const char *keyword, const char *value)
367 DIGEST_DATA *mdata = t->data;
369 if (strcmp(keyword, "Input") == 0)
370 return evp_test_buffer_append(value, &mdata->input);
371 if (strcmp(keyword, "Output") == 0)
372 return parse_bin(value, &mdata->output, &mdata->output_len);
373 if (strcmp(keyword, "Count") == 0)
374 return evp_test_buffer_set_count(value, mdata->input);
375 if (strcmp(keyword, "Ncopy") == 0)
376 return evp_test_buffer_ncopy(value, mdata->input);
377 if (strcmp(keyword, "Legacy") == 0) {
378 if (legacyprov == NULL)
385 static int digest_update_fn(void *ctx, const unsigned char *buf, size_t buflen)
387 return EVP_DigestUpdate(ctx, buf, buflen);
390 static int digest_test_run(EVP_TEST *t)
392 DIGEST_DATA *expected = t->data;
394 unsigned char *got = NULL;
395 unsigned int got_len;
397 t->err = "TEST_FAILURE";
398 if (!TEST_ptr(mctx = EVP_MD_CTX_new()))
401 got = OPENSSL_malloc(expected->output_len > EVP_MAX_MD_SIZE ?
402 expected->output_len : EVP_MAX_MD_SIZE);
406 if (!EVP_DigestInit_ex(mctx, expected->digest, NULL)) {
407 t->err = "DIGESTINIT_ERROR";
410 if (!evp_test_buffer_do(expected->input, digest_update_fn, mctx)) {
411 t->err = "DIGESTUPDATE_ERROR";
415 if (EVP_MD_flags(expected->digest) & EVP_MD_FLAG_XOF) {
416 got_len = expected->output_len;
417 if (!EVP_DigestFinalXOF(mctx, got, got_len)) {
418 t->err = "DIGESTFINALXOF_ERROR";
422 if (!EVP_DigestFinal(mctx, got, &got_len)) {
423 t->err = "DIGESTFINAL_ERROR";
427 if (!TEST_int_eq(expected->output_len, got_len)) {
428 t->err = "DIGEST_LENGTH_MISMATCH";
431 if (!memory_err_compare(t, "DIGEST_MISMATCH",
432 expected->output, expected->output_len,
440 EVP_MD_CTX_free(mctx);
444 static const EVP_TEST_METHOD digest_test_method = {
457 typedef struct cipher_data_st {
458 const EVP_CIPHER *cipher;
460 /* EVP_CIPH_GCM_MODE, EVP_CIPH_CCM_MODE or EVP_CIPH_OCB_MODE if AEAD */
466 unsigned char *plaintext;
467 size_t plaintext_len;
468 unsigned char *ciphertext;
469 size_t ciphertext_len;
470 /* GCM, CCM, OCB and SIV only */
471 unsigned char *aad[AAD_NUM];
472 size_t aad_len[AAD_NUM];
478 static int cipher_test_init(EVP_TEST *t, const char *alg)
480 const EVP_CIPHER *cipher;
484 if ((cipher = EVP_get_cipherbyname(alg)) == NULL) {
485 /* If alg has an OID assume disabled algorithm */
486 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
492 cdat = OPENSSL_zalloc(sizeof(*cdat));
493 cdat->cipher = cipher;
495 m = EVP_CIPHER_mode(cipher);
496 if (m == EVP_CIPH_GCM_MODE
497 || m == EVP_CIPH_OCB_MODE
498 || m == EVP_CIPH_SIV_MODE
499 || m == EVP_CIPH_CCM_MODE)
501 else if (EVP_CIPHER_flags(cipher) & EVP_CIPH_FLAG_AEAD_CIPHER)
510 static void cipher_test_cleanup(EVP_TEST *t)
513 CIPHER_DATA *cdat = t->data;
515 OPENSSL_free(cdat->key);
516 OPENSSL_free(cdat->iv);
517 OPENSSL_free(cdat->ciphertext);
518 OPENSSL_free(cdat->plaintext);
519 for (i = 0; i < AAD_NUM; i++)
520 OPENSSL_free(cdat->aad[i]);
521 OPENSSL_free(cdat->tag);
524 static int cipher_test_parse(EVP_TEST *t, const char *keyword,
527 CIPHER_DATA *cdat = t->data;
530 if (strcmp(keyword, "Key") == 0)
531 return parse_bin(value, &cdat->key, &cdat->key_len);
532 if (strcmp(keyword, "IV") == 0)
533 return parse_bin(value, &cdat->iv, &cdat->iv_len);
534 if (strcmp(keyword, "Plaintext") == 0)
535 return parse_bin(value, &cdat->plaintext, &cdat->plaintext_len);
536 if (strcmp(keyword, "Ciphertext") == 0)
537 return parse_bin(value, &cdat->ciphertext, &cdat->ciphertext_len);
539 if (strcmp(keyword, "AAD") == 0) {
540 for (i = 0; i < AAD_NUM; i++) {
541 if (cdat->aad[i] == NULL)
542 return parse_bin(value, &cdat->aad[i], &cdat->aad_len[i]);
546 if (strcmp(keyword, "Tag") == 0)
547 return parse_bin(value, &cdat->tag, &cdat->tag_len);
548 if (strcmp(keyword, "SetTagLate") == 0) {
549 if (strcmp(value, "TRUE") == 0)
551 else if (strcmp(value, "FALSE") == 0)
559 if (strcmp(keyword, "Operation") == 0) {
560 if (strcmp(value, "ENCRYPT") == 0)
562 else if (strcmp(value, "DECRYPT") == 0)
571 static int cipher_test_enc(EVP_TEST *t, int enc,
572 size_t out_misalign, size_t inp_misalign, int frag)
574 CIPHER_DATA *expected = t->data;
575 unsigned char *in, *expected_out, *tmp = NULL;
576 size_t in_len, out_len, donelen = 0;
577 int ok = 0, tmplen, chunklen, tmpflen, i;
578 EVP_CIPHER_CTX *ctx = NULL;
580 t->err = "TEST_FAILURE";
581 if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new()))
583 EVP_CIPHER_CTX_set_flags(ctx, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
585 in = expected->plaintext;
586 in_len = expected->plaintext_len;
587 expected_out = expected->ciphertext;
588 out_len = expected->ciphertext_len;
590 in = expected->ciphertext;
591 in_len = expected->ciphertext_len;
592 expected_out = expected->plaintext;
593 out_len = expected->plaintext_len;
595 if (inp_misalign == (size_t)-1) {
597 * Exercise in-place encryption
599 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH);
602 in = memcpy(tmp + out_misalign, in, in_len);
604 inp_misalign += 16 - ((out_misalign + in_len) & 15);
606 * 'tmp' will store both output and copy of input. We make the copy
607 * of input to specifically aligned part of 'tmp'. So we just
608 * figured out how much padding would ensure the required alignment,
609 * now we allocate extended buffer and finally copy the input just
610 * past inp_misalign in expression below. Output will be written
611 * past out_misalign...
613 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
614 inp_misalign + in_len);
617 in = memcpy(tmp + out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
618 inp_misalign, in, in_len);
620 if (!EVP_CipherInit_ex(ctx, expected->cipher, NULL, NULL, NULL, enc)) {
621 t->err = "CIPHERINIT_ERROR";
625 if (expected->aead) {
626 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_IVLEN,
627 expected->iv_len, 0)) {
628 t->err = "INVALID_IV_LENGTH";
631 } else if (expected->iv_len != (size_t)EVP_CIPHER_CTX_iv_length(ctx)) {
632 t->err = "INVALID_IV_LENGTH";
636 if (expected->aead) {
639 * If encrypting or OCB just set tag length initially, otherwise
640 * set tag length and value.
642 if (enc || expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late) {
643 t->err = "TAG_LENGTH_SET_ERROR";
646 t->err = "TAG_SET_ERROR";
649 if (tag || expected->aead != EVP_CIPH_GCM_MODE) {
650 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
651 expected->tag_len, tag))
656 if (!EVP_CIPHER_CTX_set_key_length(ctx, expected->key_len)) {
657 t->err = "INVALID_KEY_LENGTH";
660 if (!EVP_CipherInit_ex(ctx, NULL, NULL, expected->key, expected->iv, -1)) {
661 t->err = "KEY_SET_ERROR";
665 if (expected->aead == EVP_CIPH_CCM_MODE) {
666 if (!EVP_CipherUpdate(ctx, NULL, &tmplen, NULL, out_len)) {
667 t->err = "CCM_PLAINTEXT_LENGTH_SET_ERROR";
671 if (expected->aad[0] != NULL) {
672 t->err = "AAD_SET_ERROR";
674 for (i = 0; expected->aad[i] != NULL; i++) {
675 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i],
676 expected->aad_len[i]))
681 * Supply the AAD in chunks less than the block size where possible
683 for (i = 0; expected->aad[i] != NULL; i++) {
684 if (expected->aad_len[i] > 0) {
685 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i], 1))
689 if (expected->aad_len[i] > 2) {
690 if (!EVP_CipherUpdate(ctx, NULL, &chunklen,
691 expected->aad[i] + donelen,
692 expected->aad_len[i] - 2))
694 donelen += expected->aad_len[i] - 2;
696 if (expected->aad_len[i] > 1
697 && !EVP_CipherUpdate(ctx, NULL, &chunklen,
698 expected->aad[i] + donelen, 1))
704 if (!enc && (expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late)) {
705 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
706 expected->tag_len, expected->tag)) {
707 t->err = "TAG_SET_ERROR";
712 EVP_CIPHER_CTX_set_padding(ctx, 0);
713 t->err = "CIPHERUPDATE_ERROR";
716 /* We supply the data all in one go */
717 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &tmplen, in, in_len))
720 /* Supply the data in chunks less than the block size where possible */
722 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &chunklen, in, 1))
729 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
737 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
743 if (!EVP_CipherFinal_ex(ctx, tmp + out_misalign + tmplen, &tmpflen)) {
744 t->err = "CIPHERFINAL_ERROR";
747 if (!memory_err_compare(t, "VALUE_MISMATCH", expected_out, out_len,
748 tmp + out_misalign, tmplen + tmpflen))
750 if (enc && expected->aead) {
751 unsigned char rtag[16];
753 if (!TEST_size_t_le(expected->tag_len, sizeof(rtag))) {
754 t->err = "TAG_LENGTH_INTERNAL_ERROR";
757 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG,
758 expected->tag_len, rtag)) {
759 t->err = "TAG_RETRIEVE_ERROR";
762 if (!memory_err_compare(t, "TAG_VALUE_MISMATCH",
763 expected->tag, expected->tag_len,
764 rtag, expected->tag_len))
771 EVP_CIPHER_CTX_free(ctx);
775 static int cipher_test_run(EVP_TEST *t)
777 CIPHER_DATA *cdat = t->data;
779 size_t out_misalign, inp_misalign;
785 if (!cdat->iv && EVP_CIPHER_iv_length(cdat->cipher)) {
786 /* IV is optional and usually omitted in wrap mode */
787 if (EVP_CIPHER_mode(cdat->cipher) != EVP_CIPH_WRAP_MODE) {
792 if (cdat->aead && !cdat->tag) {
796 for (out_misalign = 0; out_misalign <= 1;) {
797 static char aux_err[64];
798 t->aux_err = aux_err;
799 for (inp_misalign = (size_t)-1; inp_misalign != 2; inp_misalign++) {
800 if (inp_misalign == (size_t)-1) {
801 /* kludge: inp_misalign == -1 means "exercise in-place" */
802 BIO_snprintf(aux_err, sizeof(aux_err),
803 "%s in-place, %sfragmented",
804 out_misalign ? "misaligned" : "aligned",
807 BIO_snprintf(aux_err, sizeof(aux_err),
808 "%s output and %s input, %sfragmented",
809 out_misalign ? "misaligned" : "aligned",
810 inp_misalign ? "misaligned" : "aligned",
814 rv = cipher_test_enc(t, 1, out_misalign, inp_misalign, frag);
815 /* Not fatal errors: return */
822 if (cdat->enc != 1) {
823 rv = cipher_test_enc(t, 0, out_misalign, inp_misalign, frag);
824 /* Not fatal errors: return */
833 if (out_misalign == 1 && frag == 0) {
835 * XTS, SIV, CCM and Wrap modes have special requirements about input
836 * lengths so we don't fragment for those
838 if (cdat->aead == EVP_CIPH_CCM_MODE
839 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_SIV_MODE
840 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_XTS_MODE
841 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_WRAP_MODE)
854 static const EVP_TEST_METHOD cipher_test_method = {
867 typedef struct mac_data_st {
868 /* MAC type in one form or another */
869 const EVP_MAC *mac; /* for mac_test_run_mac */
870 int type; /* for mac_test_run_pkey */
871 /* Algorithm string for this MAC */
880 unsigned char *input;
882 /* Expected output */
883 unsigned char *output;
885 unsigned char *custom;
887 /* MAC salt (blake2) */
890 /* Collection of controls */
891 STACK_OF(OPENSSL_STRING) *controls;
894 static int mac_test_init(EVP_TEST *t, const char *alg)
896 const EVP_MAC *mac = NULL;
897 int type = NID_undef;
900 if ((mac = EVP_get_macbyname(alg)) == NULL) {
902 * Since we didn't find an EVP_MAC, we check for known EVP_PKEY methods
903 * For debugging purposes, we allow 'NNNN by EVP_PKEY' to force running
904 * the EVP_PKEY method.
906 size_t sz = strlen(alg);
907 static const char epilogue[] = " by EVP_PKEY";
909 if (sz >= sizeof(epilogue)
910 && strcmp(alg + sz - (sizeof(epilogue) - 1), epilogue) == 0)
911 sz -= sizeof(epilogue) - 1;
913 if (strncmp(alg, "HMAC", sz) == 0) {
914 type = EVP_PKEY_HMAC;
915 } else if (strncmp(alg, "CMAC", sz) == 0) {
916 #ifndef OPENSSL_NO_CMAC
917 type = EVP_PKEY_CMAC;
922 } else if (strncmp(alg, "Poly1305", sz) == 0) {
923 #ifndef OPENSSL_NO_POLY1305
924 type = EVP_PKEY_POLY1305;
929 } else if (strncmp(alg, "SipHash", sz) == 0) {
930 #ifndef OPENSSL_NO_SIPHASH
931 type = EVP_PKEY_SIPHASH;
938 * Not a known EVP_PKEY method either. If it's a known OID, then
939 * assume it's been disabled.
941 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
950 mdat = OPENSSL_zalloc(sizeof(*mdat));
953 mdat->controls = sk_OPENSSL_STRING_new_null();
958 /* Because OPENSSL_free is a macro, it can't be passed as a function pointer */
959 static void openssl_free(char *m)
964 static void mac_test_cleanup(EVP_TEST *t)
966 MAC_DATA *mdat = t->data;
968 sk_OPENSSL_STRING_pop_free(mdat->controls, openssl_free);
969 OPENSSL_free(mdat->alg);
970 OPENSSL_free(mdat->key);
971 OPENSSL_free(mdat->iv);
972 OPENSSL_free(mdat->custom);
973 OPENSSL_free(mdat->salt);
974 OPENSSL_free(mdat->input);
975 OPENSSL_free(mdat->output);
978 static int mac_test_parse(EVP_TEST *t,
979 const char *keyword, const char *value)
981 MAC_DATA *mdata = t->data;
983 if (strcmp(keyword, "Key") == 0)
984 return parse_bin(value, &mdata->key, &mdata->key_len);
985 if (strcmp(keyword, "IV") == 0)
986 return parse_bin(value, &mdata->iv, &mdata->iv_len);
987 if (strcmp(keyword, "Custom") == 0)
988 return parse_bin(value, &mdata->custom, &mdata->custom_len);
989 if (strcmp(keyword, "Salt") == 0)
990 return parse_bin(value, &mdata->salt, &mdata->salt_len);
991 if (strcmp(keyword, "Algorithm") == 0) {
992 mdata->alg = OPENSSL_strdup(value);
997 if (strcmp(keyword, "Input") == 0)
998 return parse_bin(value, &mdata->input, &mdata->input_len);
999 if (strcmp(keyword, "Output") == 0)
1000 return parse_bin(value, &mdata->output, &mdata->output_len);
1001 if (strcmp(keyword, "Ctrl") == 0)
1002 return sk_OPENSSL_STRING_push(mdata->controls,
1003 OPENSSL_strdup(value)) != 0;
1007 static int mac_test_ctrl_pkey(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1013 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1015 p = strchr(tmpval, ':');
1018 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1020 t->err = "PKEY_CTRL_INVALID";
1022 t->err = "PKEY_CTRL_ERROR";
1025 OPENSSL_free(tmpval);
1029 static int mac_test_run_pkey(EVP_TEST *t)
1031 MAC_DATA *expected = t->data;
1032 EVP_MD_CTX *mctx = NULL;
1033 EVP_PKEY_CTX *pctx = NULL, *genctx = NULL;
1034 EVP_PKEY *key = NULL;
1035 const EVP_MD *md = NULL;
1036 unsigned char *got = NULL;
1040 if (expected->alg == NULL)
1041 TEST_info("Trying the EVP_PKEY %s test", OBJ_nid2sn(expected->type));
1043 TEST_info("Trying the EVP_PKEY %s test with %s",
1044 OBJ_nid2sn(expected->type), expected->alg);
1046 #ifdef OPENSSL_NO_DES
1047 if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
1054 if (expected->type == EVP_PKEY_CMAC)
1055 key = EVP_PKEY_new_CMAC_key(NULL, expected->key, expected->key_len,
1056 EVP_get_cipherbyname(expected->alg));
1058 key = EVP_PKEY_new_raw_private_key(expected->type, NULL, expected->key,
1061 t->err = "MAC_KEY_CREATE_ERROR";
1065 if (expected->type == EVP_PKEY_HMAC) {
1066 if (!TEST_ptr(md = EVP_get_digestbyname(expected->alg))) {
1067 t->err = "MAC_ALGORITHM_SET_ERROR";
1071 if (!TEST_ptr(mctx = EVP_MD_CTX_new())) {
1072 t->err = "INTERNAL_ERROR";
1075 if (!EVP_DigestSignInit(mctx, &pctx, md, NULL, key)) {
1076 t->err = "DIGESTSIGNINIT_ERROR";
1079 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++)
1080 if (!mac_test_ctrl_pkey(t, pctx,
1081 sk_OPENSSL_STRING_value(expected->controls,
1083 t->err = "EVPPKEYCTXCTRL_ERROR";
1086 if (!EVP_DigestSignUpdate(mctx, expected->input, expected->input_len)) {
1087 t->err = "DIGESTSIGNUPDATE_ERROR";
1090 if (!EVP_DigestSignFinal(mctx, NULL, &got_len)) {
1091 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
1094 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1095 t->err = "TEST_FAILURE";
1098 if (!EVP_DigestSignFinal(mctx, got, &got_len)
1099 || !memory_err_compare(t, "TEST_MAC_ERR",
1100 expected->output, expected->output_len,
1102 t->err = "TEST_MAC_ERR";
1107 EVP_MD_CTX_free(mctx);
1109 EVP_PKEY_CTX_free(genctx);
1114 static int mac_test_run_mac(EVP_TEST *t)
1116 MAC_DATA *expected = t->data;
1117 EVP_MAC_CTX *ctx = NULL;
1118 const void *algo = NULL;
1120 unsigned char *got = NULL;
1124 if (expected->alg == NULL)
1125 TEST_info("Trying the EVP_MAC %s test", EVP_MAC_name(expected->mac));
1127 TEST_info("Trying the EVP_MAC %s test with %s",
1128 EVP_MAC_name(expected->mac), expected->alg);
1130 #ifdef OPENSSL_NO_DES
1131 if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
1138 if ((ctx = EVP_MAC_CTX_new(expected->mac)) == NULL) {
1139 t->err = "MAC_CREATE_ERROR";
1143 if (expected->alg != NULL
1144 && ((algo_ctrl = EVP_MAC_CTRL_SET_CIPHER,
1145 algo = EVP_get_cipherbyname(expected->alg)) == NULL
1146 && (algo_ctrl = EVP_MAC_CTRL_SET_MD,
1147 algo = EVP_get_digestbyname(expected->alg)) == NULL)) {
1148 t->err = "MAC_BAD_ALGORITHM";
1153 if (algo_ctrl != 0) {
1154 rv = EVP_MAC_ctrl(ctx, algo_ctrl, algo);
1156 t->err = "MAC_CTRL_INVALID";
1158 } else if (rv <= 0) {
1159 t->err = "MAC_CTRL_ERROR";
1164 rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_KEY,
1165 expected->key, expected->key_len);
1167 t->err = "MAC_CTRL_INVALID";
1169 } else if (rv <= 0) {
1170 t->err = "MAC_CTRL_ERROR";
1173 if (expected->custom != NULL) {
1174 rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_CUSTOM,
1175 expected->custom, expected->custom_len);
1177 t->err = "MAC_CTRL_INVALID";
1179 } else if (rv <= 0) {
1180 t->err = "MAC_CTRL_ERROR";
1185 if (expected->salt != NULL) {
1186 rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_SALT,
1187 expected->salt, expected->salt_len);
1189 t->err = "MAC_CTRL_INVALID";
1191 } else if (rv <= 0) {
1192 t->err = "MAC_CTRL_ERROR";
1197 if (expected->iv != NULL) {
1198 rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_IV,
1199 expected->iv, expected->iv_len);
1201 t->err = "MAC_CTRL_INVALID";
1203 } else if (rv <= 0) {
1204 t->err = "MAC_CTRL_ERROR";
1209 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++) {
1211 char *value = sk_OPENSSL_STRING_value(expected->controls, i);
1213 if (!TEST_ptr(tmpval = OPENSSL_strdup(value))) {
1214 t->err = "MAC_CTRL_ERROR";
1217 p = strchr(tmpval, ':');
1220 rv = EVP_MAC_ctrl_str(ctx, tmpval, p);
1221 OPENSSL_free(tmpval);
1223 t->err = "MAC_CTRL_INVALID";
1225 } else if (rv <= 0) {
1226 t->err = "MAC_CTRL_ERROR";
1230 if (!EVP_MAC_init(ctx)) {
1231 t->err = "MAC_INIT_ERROR";
1234 if (!EVP_MAC_update(ctx, expected->input, expected->input_len)) {
1235 t->err = "MAC_UPDATE_ERROR";
1238 if (!EVP_MAC_final(ctx, NULL, &got_len)) {
1239 t->err = "MAC_FINAL_LENGTH_ERROR";
1242 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1243 t->err = "TEST_FAILURE";
1246 if (!EVP_MAC_final(ctx, got, &got_len)
1247 || !memory_err_compare(t, "TEST_MAC_ERR",
1248 expected->output, expected->output_len,
1250 t->err = "TEST_MAC_ERR";
1255 EVP_MAC_CTX_free(ctx);
1260 static int mac_test_run(EVP_TEST *t)
1262 MAC_DATA *expected = t->data;
1264 if (expected->mac != NULL)
1265 return mac_test_run_mac(t);
1266 return mac_test_run_pkey(t);
1269 static const EVP_TEST_METHOD mac_test_method = {
1279 *** PUBLIC KEY TESTS
1280 *** These are all very similar and share much common code.
1283 typedef struct pkey_data_st {
1284 /* Context for this operation */
1286 /* Key operation to perform */
1287 int (*keyop) (EVP_PKEY_CTX *ctx,
1288 unsigned char *sig, size_t *siglen,
1289 const unsigned char *tbs, size_t tbslen);
1291 unsigned char *input;
1293 /* Expected output */
1294 unsigned char *output;
1299 * Perform public key operation setup: lookup key, allocated ctx and call
1300 * the appropriate initialisation function
1302 static int pkey_test_init(EVP_TEST *t, const char *name,
1304 int (*keyopinit) (EVP_PKEY_CTX *ctx),
1305 int (*keyop)(EVP_PKEY_CTX *ctx,
1306 unsigned char *sig, size_t *siglen,
1307 const unsigned char *tbs,
1311 EVP_PKEY *pkey = NULL;
1315 rv = find_key(&pkey, name, public_keys);
1317 rv = find_key(&pkey, name, private_keys);
1318 if (rv == 0 || pkey == NULL) {
1323 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata)))) {
1324 EVP_PKEY_free(pkey);
1327 kdata->keyop = keyop;
1328 if (!TEST_ptr(kdata->ctx = EVP_PKEY_CTX_new(pkey, NULL))) {
1329 EVP_PKEY_free(pkey);
1330 OPENSSL_free(kdata);
1333 if (keyopinit(kdata->ctx) <= 0)
1334 t->err = "KEYOP_INIT_ERROR";
1339 static void pkey_test_cleanup(EVP_TEST *t)
1341 PKEY_DATA *kdata = t->data;
1343 OPENSSL_free(kdata->input);
1344 OPENSSL_free(kdata->output);
1345 EVP_PKEY_CTX_free(kdata->ctx);
1348 static int pkey_test_ctrl(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1354 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1356 p = strchr(tmpval, ':');
1359 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1361 t->err = "PKEY_CTRL_INVALID";
1363 } else if (p != NULL && rv <= 0) {
1364 /* If p has an OID and lookup fails assume disabled algorithm */
1365 int nid = OBJ_sn2nid(p);
1367 if (nid == NID_undef)
1368 nid = OBJ_ln2nid(p);
1369 if (nid != NID_undef
1370 && EVP_get_digestbynid(nid) == NULL
1371 && EVP_get_cipherbynid(nid) == NULL) {
1375 t->err = "PKEY_CTRL_ERROR";
1379 OPENSSL_free(tmpval);
1383 static int pkey_test_parse(EVP_TEST *t,
1384 const char *keyword, const char *value)
1386 PKEY_DATA *kdata = t->data;
1387 if (strcmp(keyword, "Input") == 0)
1388 return parse_bin(value, &kdata->input, &kdata->input_len);
1389 if (strcmp(keyword, "Output") == 0)
1390 return parse_bin(value, &kdata->output, &kdata->output_len);
1391 if (strcmp(keyword, "Ctrl") == 0)
1392 return pkey_test_ctrl(t, kdata->ctx, value);
1396 static int pkey_test_run(EVP_TEST *t)
1398 PKEY_DATA *expected = t->data;
1399 unsigned char *got = NULL;
1401 EVP_PKEY_CTX *copy = NULL;
1403 if (expected->keyop(expected->ctx, NULL, &got_len,
1404 expected->input, expected->input_len) <= 0
1405 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1406 t->err = "KEYOP_LENGTH_ERROR";
1409 if (expected->keyop(expected->ctx, got, &got_len,
1410 expected->input, expected->input_len) <= 0) {
1411 t->err = "KEYOP_ERROR";
1414 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1415 expected->output, expected->output_len,
1423 /* Repeat the test on a copy. */
1424 if (!TEST_ptr(copy = EVP_PKEY_CTX_dup(expected->ctx))) {
1425 t->err = "INTERNAL_ERROR";
1428 if (expected->keyop(copy, NULL, &got_len, expected->input,
1429 expected->input_len) <= 0
1430 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1431 t->err = "KEYOP_LENGTH_ERROR";
1434 if (expected->keyop(copy, got, &got_len, expected->input,
1435 expected->input_len) <= 0) {
1436 t->err = "KEYOP_ERROR";
1439 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1440 expected->output, expected->output_len,
1446 EVP_PKEY_CTX_free(copy);
1450 static int sign_test_init(EVP_TEST *t, const char *name)
1452 return pkey_test_init(t, name, 0, EVP_PKEY_sign_init, EVP_PKEY_sign);
1455 static const EVP_TEST_METHOD psign_test_method = {
1463 static int verify_recover_test_init(EVP_TEST *t, const char *name)
1465 return pkey_test_init(t, name, 1, EVP_PKEY_verify_recover_init,
1466 EVP_PKEY_verify_recover);
1469 static const EVP_TEST_METHOD pverify_recover_test_method = {
1471 verify_recover_test_init,
1477 static int decrypt_test_init(EVP_TEST *t, const char *name)
1479 return pkey_test_init(t, name, 0, EVP_PKEY_decrypt_init,
1483 static const EVP_TEST_METHOD pdecrypt_test_method = {
1491 static int verify_test_init(EVP_TEST *t, const char *name)
1493 return pkey_test_init(t, name, 1, EVP_PKEY_verify_init, 0);
1496 static int verify_test_run(EVP_TEST *t)
1498 PKEY_DATA *kdata = t->data;
1500 if (EVP_PKEY_verify(kdata->ctx, kdata->output, kdata->output_len,
1501 kdata->input, kdata->input_len) <= 0)
1502 t->err = "VERIFY_ERROR";
1506 static const EVP_TEST_METHOD pverify_test_method = {
1515 static int pderive_test_init(EVP_TEST *t, const char *name)
1517 return pkey_test_init(t, name, 0, EVP_PKEY_derive_init, 0);
1520 static int pderive_test_parse(EVP_TEST *t,
1521 const char *keyword, const char *value)
1523 PKEY_DATA *kdata = t->data;
1525 if (strcmp(keyword, "PeerKey") == 0) {
1527 if (find_key(&peer, value, public_keys) == 0)
1529 if (EVP_PKEY_derive_set_peer(kdata->ctx, peer) <= 0)
1533 if (strcmp(keyword, "SharedSecret") == 0)
1534 return parse_bin(value, &kdata->output, &kdata->output_len);
1535 if (strcmp(keyword, "Ctrl") == 0)
1536 return pkey_test_ctrl(t, kdata->ctx, value);
1540 static int pderive_test_run(EVP_TEST *t)
1542 PKEY_DATA *expected = t->data;
1543 unsigned char *got = NULL;
1546 if (EVP_PKEY_derive(expected->ctx, NULL, &got_len) <= 0) {
1547 t->err = "DERIVE_ERROR";
1550 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1551 t->err = "DERIVE_ERROR";
1554 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
1555 t->err = "DERIVE_ERROR";
1558 if (!memory_err_compare(t, "SHARED_SECRET_MISMATCH",
1559 expected->output, expected->output_len,
1569 static const EVP_TEST_METHOD pderive_test_method = {
1582 typedef enum pbe_type_enum {
1583 PBE_TYPE_INVALID = 0,
1584 PBE_TYPE_SCRYPT, PBE_TYPE_PBKDF2, PBE_TYPE_PKCS12
1587 typedef struct pbe_data_st {
1589 /* scrypt parameters */
1590 uint64_t N, r, p, maxmem;
1591 /* PKCS#12 parameters */
1595 unsigned char *pass;
1598 unsigned char *salt;
1600 /* Expected output */
1605 #ifndef OPENSSL_NO_SCRYPT
1607 * Parse unsigned decimal 64 bit integer value
1609 static int parse_uint64(const char *value, uint64_t *pr)
1611 const char *p = value;
1613 if (!TEST_true(*p)) {
1614 TEST_info("Invalid empty integer value");
1617 for (*pr = 0; *p; ) {
1618 if (*pr > UINT64_MAX / 10) {
1619 TEST_error("Integer overflow in string %s", value);
1623 if (!TEST_true(isdigit((unsigned char)*p))) {
1624 TEST_error("Invalid character in string %s", value);
1633 static int scrypt_test_parse(EVP_TEST *t,
1634 const char *keyword, const char *value)
1636 PBE_DATA *pdata = t->data;
1638 if (strcmp(keyword, "N") == 0)
1639 return parse_uint64(value, &pdata->N);
1640 if (strcmp(keyword, "p") == 0)
1641 return parse_uint64(value, &pdata->p);
1642 if (strcmp(keyword, "r") == 0)
1643 return parse_uint64(value, &pdata->r);
1644 if (strcmp(keyword, "maxmem") == 0)
1645 return parse_uint64(value, &pdata->maxmem);
1650 static int pbkdf2_test_parse(EVP_TEST *t,
1651 const char *keyword, const char *value)
1653 PBE_DATA *pdata = t->data;
1655 if (strcmp(keyword, "iter") == 0) {
1656 pdata->iter = atoi(value);
1657 if (pdata->iter <= 0)
1661 if (strcmp(keyword, "MD") == 0) {
1662 pdata->md = EVP_get_digestbyname(value);
1663 if (pdata->md == NULL)
1670 static int pkcs12_test_parse(EVP_TEST *t,
1671 const char *keyword, const char *value)
1673 PBE_DATA *pdata = t->data;
1675 if (strcmp(keyword, "id") == 0) {
1676 pdata->id = atoi(value);
1681 return pbkdf2_test_parse(t, keyword, value);
1684 static int pbe_test_init(EVP_TEST *t, const char *alg)
1687 PBE_TYPE pbe_type = PBE_TYPE_INVALID;
1689 if (strcmp(alg, "scrypt") == 0) {
1690 #ifndef OPENSSL_NO_SCRYPT
1691 pbe_type = PBE_TYPE_SCRYPT;
1696 } else if (strcmp(alg, "pbkdf2") == 0) {
1697 pbe_type = PBE_TYPE_PBKDF2;
1698 } else if (strcmp(alg, "pkcs12") == 0) {
1699 pbe_type = PBE_TYPE_PKCS12;
1701 TEST_error("Unknown pbe algorithm %s", alg);
1703 pdat = OPENSSL_zalloc(sizeof(*pdat));
1704 pdat->pbe_type = pbe_type;
1709 static void pbe_test_cleanup(EVP_TEST *t)
1711 PBE_DATA *pdat = t->data;
1713 OPENSSL_free(pdat->pass);
1714 OPENSSL_free(pdat->salt);
1715 OPENSSL_free(pdat->key);
1718 static int pbe_test_parse(EVP_TEST *t,
1719 const char *keyword, const char *value)
1721 PBE_DATA *pdata = t->data;
1723 if (strcmp(keyword, "Password") == 0)
1724 return parse_bin(value, &pdata->pass, &pdata->pass_len);
1725 if (strcmp(keyword, "Salt") == 0)
1726 return parse_bin(value, &pdata->salt, &pdata->salt_len);
1727 if (strcmp(keyword, "Key") == 0)
1728 return parse_bin(value, &pdata->key, &pdata->key_len);
1729 if (pdata->pbe_type == PBE_TYPE_PBKDF2)
1730 return pbkdf2_test_parse(t, keyword, value);
1731 else if (pdata->pbe_type == PBE_TYPE_PKCS12)
1732 return pkcs12_test_parse(t, keyword, value);
1733 #ifndef OPENSSL_NO_SCRYPT
1734 else if (pdata->pbe_type == PBE_TYPE_SCRYPT)
1735 return scrypt_test_parse(t, keyword, value);
1740 static int pbe_test_run(EVP_TEST *t)
1742 PBE_DATA *expected = t->data;
1745 if (!TEST_ptr(key = OPENSSL_malloc(expected->key_len))) {
1746 t->err = "INTERNAL_ERROR";
1749 if (expected->pbe_type == PBE_TYPE_PBKDF2) {
1750 if (PKCS5_PBKDF2_HMAC((char *)expected->pass, expected->pass_len,
1751 expected->salt, expected->salt_len,
1752 expected->iter, expected->md,
1753 expected->key_len, key) == 0) {
1754 t->err = "PBKDF2_ERROR";
1757 #ifndef OPENSSL_NO_SCRYPT
1758 } else if (expected->pbe_type == PBE_TYPE_SCRYPT) {
1759 if (EVP_PBE_scrypt((const char *)expected->pass, expected->pass_len,
1760 expected->salt, expected->salt_len, expected->N,
1761 expected->r, expected->p, expected->maxmem,
1762 key, expected->key_len) == 0) {
1763 t->err = "SCRYPT_ERROR";
1767 } else if (expected->pbe_type == PBE_TYPE_PKCS12) {
1768 if (PKCS12_key_gen_uni(expected->pass, expected->pass_len,
1769 expected->salt, expected->salt_len,
1770 expected->id, expected->iter, expected->key_len,
1771 key, expected->md) == 0) {
1772 t->err = "PKCS12_ERROR";
1776 if (!memory_err_compare(t, "KEY_MISMATCH", expected->key, expected->key_len,
1777 key, expected->key_len))
1786 static const EVP_TEST_METHOD pbe_test_method = {
1800 BASE64_CANONICAL_ENCODING = 0,
1801 BASE64_VALID_ENCODING = 1,
1802 BASE64_INVALID_ENCODING = 2
1803 } base64_encoding_type;
1805 typedef struct encode_data_st {
1806 /* Input to encoding */
1807 unsigned char *input;
1809 /* Expected output */
1810 unsigned char *output;
1812 base64_encoding_type encoding;
1815 static int encode_test_init(EVP_TEST *t, const char *encoding)
1819 if (!TEST_ptr(edata = OPENSSL_zalloc(sizeof(*edata))))
1821 if (strcmp(encoding, "canonical") == 0) {
1822 edata->encoding = BASE64_CANONICAL_ENCODING;
1823 } else if (strcmp(encoding, "valid") == 0) {
1824 edata->encoding = BASE64_VALID_ENCODING;
1825 } else if (strcmp(encoding, "invalid") == 0) {
1826 edata->encoding = BASE64_INVALID_ENCODING;
1827 if (!TEST_ptr(t->expected_err = OPENSSL_strdup("DECODE_ERROR")))
1830 TEST_error("Bad encoding: %s."
1831 " Should be one of {canonical, valid, invalid}",
1838 OPENSSL_free(edata);
1842 static void encode_test_cleanup(EVP_TEST *t)
1844 ENCODE_DATA *edata = t->data;
1846 OPENSSL_free(edata->input);
1847 OPENSSL_free(edata->output);
1848 memset(edata, 0, sizeof(*edata));
1851 static int encode_test_parse(EVP_TEST *t,
1852 const char *keyword, const char *value)
1854 ENCODE_DATA *edata = t->data;
1856 if (strcmp(keyword, "Input") == 0)
1857 return parse_bin(value, &edata->input, &edata->input_len);
1858 if (strcmp(keyword, "Output") == 0)
1859 return parse_bin(value, &edata->output, &edata->output_len);
1863 static int encode_test_run(EVP_TEST *t)
1865 ENCODE_DATA *expected = t->data;
1866 unsigned char *encode_out = NULL, *decode_out = NULL;
1867 int output_len, chunk_len;
1868 EVP_ENCODE_CTX *decode_ctx = NULL, *encode_ctx = NULL;
1870 if (!TEST_ptr(decode_ctx = EVP_ENCODE_CTX_new())) {
1871 t->err = "INTERNAL_ERROR";
1875 if (expected->encoding == BASE64_CANONICAL_ENCODING) {
1877 if (!TEST_ptr(encode_ctx = EVP_ENCODE_CTX_new())
1878 || !TEST_ptr(encode_out =
1879 OPENSSL_malloc(EVP_ENCODE_LENGTH(expected->input_len))))
1882 EVP_EncodeInit(encode_ctx);
1883 if (!TEST_true(EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
1884 expected->input, expected->input_len)))
1887 output_len = chunk_len;
1889 EVP_EncodeFinal(encode_ctx, encode_out + chunk_len, &chunk_len);
1890 output_len += chunk_len;
1892 if (!memory_err_compare(t, "BAD_ENCODING",
1893 expected->output, expected->output_len,
1894 encode_out, output_len))
1898 if (!TEST_ptr(decode_out =
1899 OPENSSL_malloc(EVP_DECODE_LENGTH(expected->output_len))))
1902 EVP_DecodeInit(decode_ctx);
1903 if (EVP_DecodeUpdate(decode_ctx, decode_out, &chunk_len, expected->output,
1904 expected->output_len) < 0) {
1905 t->err = "DECODE_ERROR";
1908 output_len = chunk_len;
1910 if (EVP_DecodeFinal(decode_ctx, decode_out + chunk_len, &chunk_len) != 1) {
1911 t->err = "DECODE_ERROR";
1914 output_len += chunk_len;
1916 if (expected->encoding != BASE64_INVALID_ENCODING
1917 && !memory_err_compare(t, "BAD_DECODING",
1918 expected->input, expected->input_len,
1919 decode_out, output_len)) {
1920 t->err = "BAD_DECODING";
1926 OPENSSL_free(encode_out);
1927 OPENSSL_free(decode_out);
1928 EVP_ENCODE_CTX_free(decode_ctx);
1929 EVP_ENCODE_CTX_free(encode_ctx);
1933 static const EVP_TEST_METHOD encode_test_method = {
1936 encode_test_cleanup,
1946 typedef struct kdf_data_st {
1947 /* Context for this operation */
1949 /* Expected output */
1950 unsigned char *output;
1955 * Perform public key operation setup: lookup key, allocated ctx and call
1956 * the appropriate initialisation function
1958 static int kdf_test_init(EVP_TEST *t, const char *name)
1963 #ifdef OPENSSL_NO_SCRYPT
1964 if (strcmp(name, "scrypt") == 0) {
1970 kdf = EVP_get_kdfbyname(name);
1974 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
1976 kdata->ctx = EVP_KDF_CTX_new(kdf);
1977 if (kdata->ctx == NULL) {
1978 OPENSSL_free(kdata);
1985 static void kdf_test_cleanup(EVP_TEST *t)
1987 KDF_DATA *kdata = t->data;
1988 OPENSSL_free(kdata->output);
1989 EVP_KDF_CTX_free(kdata->ctx);
1992 static int kdf_test_ctrl(EVP_TEST *t, EVP_KDF_CTX *kctx,
1998 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
2000 p = strchr(tmpval, ':');
2003 rv = EVP_KDF_ctrl_str(kctx, tmpval, p);
2005 t->err = "KDF_CTRL_INVALID";
2007 } else if (p != NULL && rv <= 0) {
2008 /* If p has an OID and lookup fails assume disabled algorithm */
2009 int nid = OBJ_sn2nid(p);
2011 if (nid == NID_undef)
2012 nid = OBJ_ln2nid(p);
2013 if (nid != NID_undef
2014 && EVP_get_digestbynid(nid) == NULL
2015 && EVP_get_cipherbynid(nid) == NULL) {
2019 t->err = "KDF_CTRL_ERROR";
2023 OPENSSL_free(tmpval);
2027 static int kdf_test_parse(EVP_TEST *t,
2028 const char *keyword, const char *value)
2030 KDF_DATA *kdata = t->data;
2032 if (strcmp(keyword, "Output") == 0)
2033 return parse_bin(value, &kdata->output, &kdata->output_len);
2034 if (strncmp(keyword, "Ctrl", 4) == 0)
2035 return kdf_test_ctrl(t, kdata->ctx, value);
2039 static int kdf_test_run(EVP_TEST *t)
2041 KDF_DATA *expected = t->data;
2042 unsigned char *got = NULL;
2043 size_t got_len = expected->output_len;
2045 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2046 t->err = "INTERNAL_ERROR";
2049 if (EVP_KDF_derive(expected->ctx, got, got_len) <= 0) {
2050 t->err = "KDF_DERIVE_ERROR";
2053 if (!memory_err_compare(t, "KDF_MISMATCH",
2054 expected->output, expected->output_len,
2065 static const EVP_TEST_METHOD kdf_test_method = {
2078 typedef struct pkey_kdf_data_st {
2079 /* Context for this operation */
2081 /* Expected output */
2082 unsigned char *output;
2087 * Perform public key operation setup: lookup key, allocated ctx and call
2088 * the appropriate initialisation function
2090 static int pkey_kdf_test_init(EVP_TEST *t, const char *name)
2092 PKEY_KDF_DATA *kdata;
2093 int kdf_nid = OBJ_sn2nid(name);
2095 #ifdef OPENSSL_NO_SCRYPT
2096 if (strcmp(name, "scrypt") == 0) {
2102 if (kdf_nid == NID_undef)
2103 kdf_nid = OBJ_ln2nid(name);
2105 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
2107 kdata->ctx = EVP_PKEY_CTX_new_id(kdf_nid, NULL);
2108 if (kdata->ctx == NULL) {
2109 OPENSSL_free(kdata);
2112 if (EVP_PKEY_derive_init(kdata->ctx) <= 0) {
2113 EVP_PKEY_CTX_free(kdata->ctx);
2114 OPENSSL_free(kdata);
2121 static void pkey_kdf_test_cleanup(EVP_TEST *t)
2123 PKEY_KDF_DATA *kdata = t->data;
2124 OPENSSL_free(kdata->output);
2125 EVP_PKEY_CTX_free(kdata->ctx);
2128 static int pkey_kdf_test_parse(EVP_TEST *t,
2129 const char *keyword, const char *value)
2131 PKEY_KDF_DATA *kdata = t->data;
2133 if (strcmp(keyword, "Output") == 0)
2134 return parse_bin(value, &kdata->output, &kdata->output_len);
2135 if (strncmp(keyword, "Ctrl", 4) == 0)
2136 return pkey_test_ctrl(t, kdata->ctx, value);
2140 static int pkey_kdf_test_run(EVP_TEST *t)
2142 PKEY_KDF_DATA *expected = t->data;
2143 unsigned char *got = NULL;
2144 size_t got_len = expected->output_len;
2146 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2147 t->err = "INTERNAL_ERROR";
2150 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
2151 t->err = "KDF_DERIVE_ERROR";
2154 if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
2155 t->err = "KDF_MISMATCH";
2165 static const EVP_TEST_METHOD pkey_kdf_test_method = {
2168 pkey_kdf_test_cleanup,
2169 pkey_kdf_test_parse,
2178 typedef struct keypair_test_data_st {
2181 } KEYPAIR_TEST_DATA;
2183 static int keypair_test_init(EVP_TEST *t, const char *pair)
2185 KEYPAIR_TEST_DATA *data;
2187 EVP_PKEY *pk = NULL, *pubk = NULL;
2188 char *pub, *priv = NULL;
2190 /* Split private and public names. */
2191 if (!TEST_ptr(priv = OPENSSL_strdup(pair))
2192 || !TEST_ptr(pub = strchr(priv, ':'))) {
2193 t->err = "PARSING_ERROR";
2198 if (!TEST_true(find_key(&pk, priv, private_keys))) {
2199 TEST_info("Can't find private key: %s", priv);
2200 t->err = "MISSING_PRIVATE_KEY";
2203 if (!TEST_true(find_key(&pubk, pub, public_keys))) {
2204 TEST_info("Can't find public key: %s", pub);
2205 t->err = "MISSING_PUBLIC_KEY";
2209 if (pk == NULL && pubk == NULL) {
2210 /* Both keys are listed but unsupported: skip this test */
2216 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
2229 static void keypair_test_cleanup(EVP_TEST *t)
2231 OPENSSL_free(t->data);
2236 * For tests that do not accept any custom keywords.
2238 static int void_test_parse(EVP_TEST *t, const char *keyword, const char *value)
2243 static int keypair_test_run(EVP_TEST *t)
2246 const KEYPAIR_TEST_DATA *pair = t->data;
2248 if (pair->privk == NULL || pair->pubk == NULL) {
2250 * this can only happen if only one of the keys is not set
2251 * which means that one of them was unsupported while the
2252 * other isn't: hence a key type mismatch.
2254 t->err = "KEYPAIR_TYPE_MISMATCH";
2259 if ((rv = EVP_PKEY_cmp(pair->privk, pair->pubk)) != 1 ) {
2261 t->err = "KEYPAIR_MISMATCH";
2262 } else if ( -1 == rv ) {
2263 t->err = "KEYPAIR_TYPE_MISMATCH";
2264 } else if ( -2 == rv ) {
2265 t->err = "UNSUPPORTED_KEY_COMPARISON";
2267 TEST_error("Unexpected error in key comparison");
2282 static const EVP_TEST_METHOD keypair_test_method = {
2285 keypair_test_cleanup,
2294 typedef struct keygen_test_data_st {
2295 EVP_PKEY_CTX *genctx; /* Keygen context to use */
2296 char *keyname; /* Key name to store key or NULL */
2299 static int keygen_test_init(EVP_TEST *t, const char *alg)
2301 KEYGEN_TEST_DATA *data;
2302 EVP_PKEY_CTX *genctx;
2303 int nid = OBJ_sn2nid(alg);
2305 if (nid == NID_undef) {
2306 nid = OBJ_ln2nid(alg);
2307 if (nid == NID_undef)
2311 if (!TEST_ptr(genctx = EVP_PKEY_CTX_new_id(nid, NULL))) {
2312 /* assume algorithm disabled */
2317 if (EVP_PKEY_keygen_init(genctx) <= 0) {
2318 t->err = "KEYGEN_INIT_ERROR";
2322 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
2324 data->genctx = genctx;
2325 data->keyname = NULL;
2331 EVP_PKEY_CTX_free(genctx);
2335 static void keygen_test_cleanup(EVP_TEST *t)
2337 KEYGEN_TEST_DATA *keygen = t->data;
2339 EVP_PKEY_CTX_free(keygen->genctx);
2340 OPENSSL_free(keygen->keyname);
2341 OPENSSL_free(t->data);
2345 static int keygen_test_parse(EVP_TEST *t,
2346 const char *keyword, const char *value)
2348 KEYGEN_TEST_DATA *keygen = t->data;
2350 if (strcmp(keyword, "KeyName") == 0)
2351 return TEST_ptr(keygen->keyname = OPENSSL_strdup(value));
2352 if (strcmp(keyword, "Ctrl") == 0)
2353 return pkey_test_ctrl(t, keygen->genctx, value);
2357 static int keygen_test_run(EVP_TEST *t)
2359 KEYGEN_TEST_DATA *keygen = t->data;
2360 EVP_PKEY *pkey = NULL;
2363 if (EVP_PKEY_keygen(keygen->genctx, &pkey) <= 0) {
2364 t->err = "KEYGEN_GENERATE_ERROR";
2368 if (keygen->keyname != NULL) {
2371 if (find_key(NULL, keygen->keyname, private_keys)) {
2372 TEST_info("Duplicate key %s", keygen->keyname);
2376 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
2378 key->name = keygen->keyname;
2379 keygen->keyname = NULL;
2381 key->next = private_keys;
2384 EVP_PKEY_free(pkey);
2390 EVP_PKEY_free(pkey);
2394 static const EVP_TEST_METHOD keygen_test_method = {
2397 keygen_test_cleanup,
2403 *** DIGEST SIGN+VERIFY TESTS
2407 int is_verify; /* Set to 1 if verifying */
2408 int is_oneshot; /* Set to 1 for one shot operation */
2409 const EVP_MD *md; /* Digest to use */
2410 EVP_MD_CTX *ctx; /* Digest context */
2412 STACK_OF(EVP_TEST_BUFFER) *input; /* Input data: streaming */
2413 unsigned char *osin; /* Input data if one shot */
2414 size_t osin_len; /* Input length data if one shot */
2415 unsigned char *output; /* Expected output */
2416 size_t output_len; /* Expected output length */
2419 static int digestsigver_test_init(EVP_TEST *t, const char *alg, int is_verify,
2422 const EVP_MD *md = NULL;
2423 DIGESTSIGN_DATA *mdat;
2425 if (strcmp(alg, "NULL") != 0) {
2426 if ((md = EVP_get_digestbyname(alg)) == NULL) {
2427 /* If alg has an OID assume disabled algorithm */
2428 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
2435 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
2438 if (!TEST_ptr(mdat->ctx = EVP_MD_CTX_new())) {
2442 mdat->is_verify = is_verify;
2443 mdat->is_oneshot = is_oneshot;
2448 static int digestsign_test_init(EVP_TEST *t, const char *alg)
2450 return digestsigver_test_init(t, alg, 0, 0);
2453 static void digestsigver_test_cleanup(EVP_TEST *t)
2455 DIGESTSIGN_DATA *mdata = t->data;
2457 EVP_MD_CTX_free(mdata->ctx);
2458 sk_EVP_TEST_BUFFER_pop_free(mdata->input, evp_test_buffer_free);
2459 OPENSSL_free(mdata->osin);
2460 OPENSSL_free(mdata->output);
2461 OPENSSL_free(mdata);
2465 static int digestsigver_test_parse(EVP_TEST *t,
2466 const char *keyword, const char *value)
2468 DIGESTSIGN_DATA *mdata = t->data;
2470 if (strcmp(keyword, "Key") == 0) {
2471 EVP_PKEY *pkey = NULL;
2474 if (mdata->is_verify)
2475 rv = find_key(&pkey, value, public_keys);
2477 rv = find_key(&pkey, value, private_keys);
2478 if (rv == 0 || pkey == NULL) {
2482 if (mdata->is_verify) {
2483 if (!EVP_DigestVerifyInit(mdata->ctx, &mdata->pctx, mdata->md,
2485 t->err = "DIGESTVERIFYINIT_ERROR";
2488 if (!EVP_DigestSignInit(mdata->ctx, &mdata->pctx, mdata->md, NULL,
2490 t->err = "DIGESTSIGNINIT_ERROR";
2494 if (strcmp(keyword, "Input") == 0) {
2495 if (mdata->is_oneshot)
2496 return parse_bin(value, &mdata->osin, &mdata->osin_len);
2497 return evp_test_buffer_append(value, &mdata->input);
2499 if (strcmp(keyword, "Output") == 0)
2500 return parse_bin(value, &mdata->output, &mdata->output_len);
2502 if (!mdata->is_oneshot) {
2503 if (strcmp(keyword, "Count") == 0)
2504 return evp_test_buffer_set_count(value, mdata->input);
2505 if (strcmp(keyword, "Ncopy") == 0)
2506 return evp_test_buffer_ncopy(value, mdata->input);
2508 if (strcmp(keyword, "Ctrl") == 0) {
2509 if (mdata->pctx == NULL)
2511 return pkey_test_ctrl(t, mdata->pctx, value);
2516 static int digestsign_update_fn(void *ctx, const unsigned char *buf,
2519 return EVP_DigestSignUpdate(ctx, buf, buflen);
2522 static int digestsign_test_run(EVP_TEST *t)
2524 DIGESTSIGN_DATA *expected = t->data;
2525 unsigned char *got = NULL;
2528 if (!evp_test_buffer_do(expected->input, digestsign_update_fn,
2530 t->err = "DIGESTUPDATE_ERROR";
2534 if (!EVP_DigestSignFinal(expected->ctx, NULL, &got_len)) {
2535 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
2538 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2539 t->err = "MALLOC_FAILURE";
2542 if (!EVP_DigestSignFinal(expected->ctx, got, &got_len)) {
2543 t->err = "DIGESTSIGNFINAL_ERROR";
2546 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
2547 expected->output, expected->output_len,
2557 static const EVP_TEST_METHOD digestsign_test_method = {
2559 digestsign_test_init,
2560 digestsigver_test_cleanup,
2561 digestsigver_test_parse,
2565 static int digestverify_test_init(EVP_TEST *t, const char *alg)
2567 return digestsigver_test_init(t, alg, 1, 0);
2570 static int digestverify_update_fn(void *ctx, const unsigned char *buf,
2573 return EVP_DigestVerifyUpdate(ctx, buf, buflen);
2576 static int digestverify_test_run(EVP_TEST *t)
2578 DIGESTSIGN_DATA *mdata = t->data;
2580 if (!evp_test_buffer_do(mdata->input, digestverify_update_fn, mdata->ctx)) {
2581 t->err = "DIGESTUPDATE_ERROR";
2585 if (EVP_DigestVerifyFinal(mdata->ctx, mdata->output,
2586 mdata->output_len) <= 0)
2587 t->err = "VERIFY_ERROR";
2591 static const EVP_TEST_METHOD digestverify_test_method = {
2593 digestverify_test_init,
2594 digestsigver_test_cleanup,
2595 digestsigver_test_parse,
2596 digestverify_test_run
2599 static int oneshot_digestsign_test_init(EVP_TEST *t, const char *alg)
2601 return digestsigver_test_init(t, alg, 0, 1);
2604 static int oneshot_digestsign_test_run(EVP_TEST *t)
2606 DIGESTSIGN_DATA *expected = t->data;
2607 unsigned char *got = NULL;
2610 if (!EVP_DigestSign(expected->ctx, NULL, &got_len,
2611 expected->osin, expected->osin_len)) {
2612 t->err = "DIGESTSIGN_LENGTH_ERROR";
2615 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2616 t->err = "MALLOC_FAILURE";
2619 if (!EVP_DigestSign(expected->ctx, got, &got_len,
2620 expected->osin, expected->osin_len)) {
2621 t->err = "DIGESTSIGN_ERROR";
2624 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
2625 expected->output, expected->output_len,
2635 static const EVP_TEST_METHOD oneshot_digestsign_test_method = {
2636 "OneShotDigestSign",
2637 oneshot_digestsign_test_init,
2638 digestsigver_test_cleanup,
2639 digestsigver_test_parse,
2640 oneshot_digestsign_test_run
2643 static int oneshot_digestverify_test_init(EVP_TEST *t, const char *alg)
2645 return digestsigver_test_init(t, alg, 1, 1);
2648 static int oneshot_digestverify_test_run(EVP_TEST *t)
2650 DIGESTSIGN_DATA *mdata = t->data;
2652 if (EVP_DigestVerify(mdata->ctx, mdata->output, mdata->output_len,
2653 mdata->osin, mdata->osin_len) <= 0)
2654 t->err = "VERIFY_ERROR";
2658 static const EVP_TEST_METHOD oneshot_digestverify_test_method = {
2659 "OneShotDigestVerify",
2660 oneshot_digestverify_test_init,
2661 digestsigver_test_cleanup,
2662 digestsigver_test_parse,
2663 oneshot_digestverify_test_run
2668 *** PARSING AND DISPATCH
2671 static const EVP_TEST_METHOD *evp_test_list[] = {
2672 &cipher_test_method,
2673 &digest_test_method,
2674 &digestsign_test_method,
2675 &digestverify_test_method,
2676 &encode_test_method,
2678 &pkey_kdf_test_method,
2679 &keypair_test_method,
2680 &keygen_test_method,
2682 &oneshot_digestsign_test_method,
2683 &oneshot_digestverify_test_method,
2685 &pdecrypt_test_method,
2686 &pderive_test_method,
2688 &pverify_recover_test_method,
2689 &pverify_test_method,
2693 static const EVP_TEST_METHOD *find_test(const char *name)
2695 const EVP_TEST_METHOD **tt;
2697 for (tt = evp_test_list; *tt; tt++) {
2698 if (strcmp(name, (*tt)->name) == 0)
2704 static void clear_test(EVP_TEST *t)
2706 test_clearstanza(&t->s);
2708 if (t->data != NULL) {
2709 if (t->meth != NULL)
2710 t->meth->cleanup(t);
2711 OPENSSL_free(t->data);
2714 OPENSSL_free(t->expected_err);
2715 t->expected_err = NULL;
2716 OPENSSL_free(t->func);
2718 OPENSSL_free(t->reason);
2728 * Check for errors in the test structure; return 1 if okay, else 0.
2730 static int check_test_error(EVP_TEST *t)
2736 if (t->err == NULL && t->expected_err == NULL)
2738 if (t->err != NULL && t->expected_err == NULL) {
2739 if (t->aux_err != NULL) {
2740 TEST_info("%s:%d: Source of above error (%s); unexpected error %s",
2741 t->s.test_file, t->s.start, t->aux_err, t->err);
2743 TEST_info("%s:%d: Source of above error; unexpected error %s",
2744 t->s.test_file, t->s.start, t->err);
2748 if (t->err == NULL && t->expected_err != NULL) {
2749 TEST_info("%s:%d: Succeeded but was expecting %s",
2750 t->s.test_file, t->s.start, t->expected_err);
2754 if (strcmp(t->err, t->expected_err) != 0) {
2755 TEST_info("%s:%d: Expected %s got %s",
2756 t->s.test_file, t->s.start, t->expected_err, t->err);
2760 if (t->func == NULL && t->reason == NULL)
2763 if (t->func == NULL || t->reason == NULL) {
2764 TEST_info("%s:%d: Test is missing function or reason code",
2765 t->s.test_file, t->s.start);
2769 err = ERR_peek_error();
2771 TEST_info("%s:%d: Expected error \"%s:%s\" not set",
2772 t->s.test_file, t->s.start, t->func, t->reason);
2776 func = ERR_func_error_string(err);
2777 reason = ERR_reason_error_string(err);
2778 if (func == NULL && reason == NULL) {
2779 TEST_info("%s:%d: Expected error \"%s:%s\", no strings available."
2781 t->s.test_file, t->s.start, t->func, t->reason);
2785 if (strcmp(func, t->func) == 0 && strcmp(reason, t->reason) == 0)
2788 TEST_info("%s:%d: Expected error \"%s:%s\", got \"%s:%s\"",
2789 t->s.test_file, t->s.start, t->func, t->reason, func, reason);
2795 * Run a parsed test. Log a message and return 0 on error.
2797 static int run_test(EVP_TEST *t)
2799 if (t->meth == NULL)
2806 if (t->err == NULL && t->meth->run_test(t) != 1) {
2807 TEST_info("%s:%d %s error",
2808 t->s.test_file, t->s.start, t->meth->name);
2811 if (!check_test_error(t)) {
2812 TEST_openssl_errors();
2821 static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst)
2823 for (; lst != NULL; lst = lst->next) {
2824 if (strcmp(lst->name, name) == 0) {
2833 static void free_key_list(KEY_LIST *lst)
2835 while (lst != NULL) {
2836 KEY_LIST *next = lst->next;
2838 EVP_PKEY_free(lst->key);
2839 OPENSSL_free(lst->name);
2846 * Is the key type an unsupported algorithm?
2848 static int key_unsupported(void)
2850 long err = ERR_peek_error();
2852 if (ERR_GET_LIB(err) == ERR_LIB_EVP
2853 && ERR_GET_REASON(err) == EVP_R_UNSUPPORTED_ALGORITHM) {
2857 #ifndef OPENSSL_NO_EC
2859 * If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an
2860 * hint to an unsupported algorithm/curve (e.g. if binary EC support is
2863 if (ERR_GET_LIB(err) == ERR_LIB_EC
2864 && ERR_GET_REASON(err) == EC_R_UNKNOWN_GROUP) {
2868 #endif /* OPENSSL_NO_EC */
2873 * NULL out the value from |pp| but return it. This "steals" a pointer.
2875 static char *take_value(PAIR *pp)
2877 char *p = pp->value;
2884 * Read and parse one test. Return 0 if failure, 1 if okay.
2886 static int parse(EVP_TEST *t)
2888 KEY_LIST *key, **klist;
2895 if (BIO_eof(t->s.fp))
2898 if (!test_readstanza(&t->s))
2900 } while (t->s.numpairs == 0);
2901 pp = &t->s.pairs[0];
2903 /* Are we adding a key? */
2906 if (strcmp(pp->key, "PrivateKey") == 0) {
2907 pkey = PEM_read_bio_PrivateKey(t->s.key, NULL, 0, NULL);
2908 if (pkey == NULL && !key_unsupported()) {
2909 EVP_PKEY_free(pkey);
2910 TEST_info("Can't read private key %s", pp->value);
2911 TEST_openssl_errors();
2914 klist = &private_keys;
2915 } else if (strcmp(pp->key, "PublicKey") == 0) {
2916 pkey = PEM_read_bio_PUBKEY(t->s.key, NULL, 0, NULL);
2917 if (pkey == NULL && !key_unsupported()) {
2918 EVP_PKEY_free(pkey);
2919 TEST_info("Can't read public key %s", pp->value);
2920 TEST_openssl_errors();
2923 klist = &public_keys;
2924 } else if (strcmp(pp->key, "PrivateKeyRaw") == 0
2925 || strcmp(pp->key, "PublicKeyRaw") == 0 ) {
2926 char *strnid = NULL, *keydata = NULL;
2927 unsigned char *keybin;
2931 if (strcmp(pp->key, "PrivateKeyRaw") == 0)
2932 klist = &private_keys;
2934 klist = &public_keys;
2936 strnid = strchr(pp->value, ':');
2937 if (strnid != NULL) {
2939 keydata = strchr(strnid, ':');
2940 if (keydata != NULL)
2943 if (keydata == NULL) {
2944 TEST_info("Failed to parse %s value", pp->key);
2948 nid = OBJ_txt2nid(strnid);
2949 if (nid == NID_undef) {
2950 TEST_info("Uncrecognised algorithm NID");
2953 if (!parse_bin(keydata, &keybin, &keylen)) {
2954 TEST_info("Failed to create binary key");
2957 if (klist == &private_keys)
2958 pkey = EVP_PKEY_new_raw_private_key(nid, NULL, keybin, keylen);
2960 pkey = EVP_PKEY_new_raw_public_key(nid, NULL, keybin, keylen);
2961 if (pkey == NULL && !key_unsupported()) {
2962 TEST_info("Can't read %s data", pp->key);
2963 OPENSSL_free(keybin);
2964 TEST_openssl_errors();
2967 OPENSSL_free(keybin);
2970 /* If we have a key add to list */
2971 if (klist != NULL) {
2972 if (find_key(NULL, pp->value, *klist)) {
2973 TEST_info("Duplicate key %s", pp->value);
2976 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
2978 key->name = take_value(pp);
2980 /* Hack to detect SM2 keys */
2981 if(pkey != NULL && strstr(key->name, "SM2") != NULL) {
2982 #ifdef OPENSSL_NO_SM2
2983 EVP_PKEY_free(pkey);
2986 EVP_PKEY_set_alias_type(pkey, EVP_PKEY_SM2);
2994 /* Go back and start a new stanza. */
2995 if (t->s.numpairs != 1)
2996 TEST_info("Line %d: missing blank line\n", t->s.curr);
3000 /* Find the test, based on first keyword. */
3001 if (!TEST_ptr(t->meth = find_test(pp->key)))
3003 if (!t->meth->init(t, pp->value)) {
3004 TEST_error("unknown %s: %s\n", pp->key, pp->value);
3008 /* TEST_info("skipping %s %s", pp->key, pp->value); */
3012 for (pp++, i = 1; i < t->s.numpairs; pp++, i++) {
3013 if (strcmp(pp->key, "Result") == 0) {
3014 if (t->expected_err != NULL) {
3015 TEST_info("Line %d: multiple result lines", t->s.curr);
3018 t->expected_err = take_value(pp);
3019 } else if (strcmp(pp->key, "Function") == 0) {
3020 if (t->func != NULL) {
3021 TEST_info("Line %d: multiple function lines\n", t->s.curr);
3024 t->func = take_value(pp);
3025 } else if (strcmp(pp->key, "Reason") == 0) {
3026 if (t->reason != NULL) {
3027 TEST_info("Line %d: multiple reason lines", t->s.curr);
3030 t->reason = take_value(pp);
3032 /* Must be test specific line: try to parse it */
3033 int rv = t->meth->parse(t, pp->key, pp->value);
3036 TEST_info("Line %d: unknown keyword %s", t->s.curr, pp->key);
3040 TEST_info("Line %d: error processing keyword %s = %s\n",
3041 t->s.curr, pp->key, pp->value);
3050 static int run_file_tests(int i)
3053 const char *testfile = test_get_argument(i);
3056 if (!TEST_ptr(t = OPENSSL_zalloc(sizeof(*t))))
3058 if (!test_start_file(&t->s, testfile)) {
3063 while (!BIO_eof(t->s.fp)) {
3069 if (c == 0 || !run_test(t)) {
3074 test_end_file(&t->s);
3077 free_key_list(public_keys);
3078 free_key_list(private_keys);
3085 OPT_TEST_DECLARE_USAGE("file...\n")
3087 int setup_tests(void)
3089 size_t n = test_get_argument_count();
3094 defltprov = OSSL_PROVIDER_load(NULL, "default");
3095 if (!TEST_ptr(defltprov))
3097 #ifndef NO_LEGACY_MODULE
3098 legacyprov = OSSL_PROVIDER_load(NULL, "legacy");
3099 if (!TEST_ptr(legacyprov))
3101 #endif /* NO_LEGACY_MODULE */
3103 ADD_ALL_TESTS(run_file_tests, n);
3107 void cleanup_tests(void)
3109 OSSL_PROVIDER_unload(legacyprov);
3110 OSSL_PROVIDER_unload(defltprov);