2 * Copyright 2015-2019 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
14 #include <openssl/evp.h>
15 #include <openssl/pem.h>
16 #include <openssl/err.h>
17 #include <openssl/provider.h>
18 #include <openssl/x509v3.h>
19 #include <openssl/pkcs12.h>
20 #include <openssl/kdf.h>
21 #include <openssl/params.h>
22 #include <openssl/core_names.h>
23 #include "internal/numbers.h"
24 #include "internal/nelem.h"
30 typedef struct evp_test_method_st EVP_TEST_METHOD;
33 * Structure holding test information
35 typedef struct evp_test_st {
36 STANZA s; /* Common test stanza */
38 int skip; /* Current test should be skipped */
39 const EVP_TEST_METHOD *meth; /* method for this test */
40 const char *err, *aux_err; /* Error string for test */
41 char *expected_err; /* Expected error value of test */
42 char *reason; /* Expected error reason string */
43 void *data; /* test specific data */
47 * Test method structure
49 struct evp_test_method_st {
50 /* Name of test as it appears in file */
52 /* Initialise test for "alg" */
53 int (*init) (EVP_TEST * t, const char *alg);
55 void (*cleanup) (EVP_TEST * t);
56 /* Test specific name value pair processing */
57 int (*parse) (EVP_TEST * t, const char *name, const char *value);
58 /* Run the test itself */
59 int (*run_test) (EVP_TEST * t);
64 * Linked list of named keys.
66 typedef struct key_list_st {
69 struct key_list_st *next;
73 * List of public and private keys
75 static KEY_LIST *private_keys;
76 static KEY_LIST *public_keys;
77 static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst);
79 static int parse_bin(const char *value, unsigned char **buf, size_t *buflen);
82 * Compare two memory regions for equality, returning zero if they differ.
83 * However, if there is expected to be an error and the actual error
84 * matches then the memory is expected to be different so handle this
85 * case without producing unnecessary test framework output.
87 static int memory_err_compare(EVP_TEST *t, const char *err,
88 const void *expected, size_t expected_len,
89 const void *got, size_t got_len)
93 if (t->expected_err != NULL && strcmp(t->expected_err, err) == 0)
94 r = !TEST_mem_ne(expected, expected_len, got, got_len);
96 r = TEST_mem_eq(expected, expected_len, got, got_len);
103 * Structure used to hold a list of blocks of memory to test
104 * calls to "update" like functions.
106 struct evp_test_buffer_st {
113 static void evp_test_buffer_free(EVP_TEST_BUFFER *db)
116 OPENSSL_free(db->buf);
122 * append buffer to a list
124 static int evp_test_buffer_append(const char *value,
125 STACK_OF(EVP_TEST_BUFFER) **sk)
127 EVP_TEST_BUFFER *db = NULL;
129 if (!TEST_ptr(db = OPENSSL_malloc(sizeof(*db))))
132 if (!parse_bin(value, &db->buf, &db->buflen))
137 if (*sk == NULL && !TEST_ptr(*sk = sk_EVP_TEST_BUFFER_new_null()))
139 if (!sk_EVP_TEST_BUFFER_push(*sk, db))
145 evp_test_buffer_free(db);
150 * replace last buffer in list with copies of itself
152 static int evp_test_buffer_ncopy(const char *value,
153 STACK_OF(EVP_TEST_BUFFER) *sk)
156 unsigned char *tbuf, *p;
158 int ncopy = atoi(value);
163 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
165 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
167 tbuflen = db->buflen * ncopy;
168 if (!TEST_ptr(tbuf = OPENSSL_malloc(tbuflen)))
170 for (i = 0, p = tbuf; i < ncopy; i++, p += db->buflen)
171 memcpy(p, db->buf, db->buflen);
173 OPENSSL_free(db->buf);
175 db->buflen = tbuflen;
180 * set repeat count for last buffer in list
182 static int evp_test_buffer_set_count(const char *value,
183 STACK_OF(EVP_TEST_BUFFER) *sk)
186 int count = atoi(value);
191 if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
194 db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
195 if (db->count_set != 0)
198 db->count = (size_t)count;
204 * call "fn" with each element of the list in turn
206 static int evp_test_buffer_do(STACK_OF(EVP_TEST_BUFFER) *sk,
208 const unsigned char *buf,
214 for (i = 0; i < sk_EVP_TEST_BUFFER_num(sk); i++) {
215 EVP_TEST_BUFFER *tb = sk_EVP_TEST_BUFFER_value(sk, i);
218 for (j = 0; j < tb->count; j++) {
219 if (fn(ctx, tb->buf, tb->buflen) <= 0)
227 * Unescape some sequences in string literals (only \n for now).
228 * Return an allocated buffer, set |out_len|. If |input_len|
229 * is zero, get an empty buffer but set length to zero.
231 static unsigned char* unescape(const char *input, size_t input_len,
234 unsigned char *ret, *p;
237 if (input_len == 0) {
239 return OPENSSL_zalloc(1);
242 /* Escaping is non-expanding; over-allocate original size for simplicity. */
243 if (!TEST_ptr(ret = p = OPENSSL_malloc(input_len)))
246 for (i = 0; i < input_len; i++) {
247 if (*input == '\\') {
248 if (i == input_len - 1 || *++input != 'n') {
249 TEST_error("Bad escape sequence in file");
269 * For a hex string "value" convert to a binary allocated buffer.
270 * Return 1 on success or 0 on failure.
272 static int parse_bin(const char *value, unsigned char **buf, size_t *buflen)
276 /* Check for NULL literal */
277 if (strcmp(value, "NULL") == 0) {
283 /* Check for empty value */
284 if (*value == '\0') {
286 * Don't return NULL for zero length buffer. This is needed for
287 * some tests with empty keys: HMAC_Init_ex() expects a non-NULL key
288 * buffer even if the key length is 0, in order to detect key reset.
290 *buf = OPENSSL_malloc(1);
298 /* Check for string literal */
299 if (value[0] == '"') {
300 size_t vlen = strlen(++value);
302 if (vlen == 0 || value[vlen - 1] != '"')
305 *buf = unescape(value, vlen, buflen);
306 return *buf == NULL ? 0 : 1;
309 /* Otherwise assume as hex literal and convert it to binary buffer */
310 if (!TEST_ptr(*buf = OPENSSL_hexstr2buf(value, &len))) {
311 TEST_info("Can't convert %s", value);
312 TEST_openssl_errors();
315 /* Size of input buffer means we'll never overflow */
322 *** MESSAGE DIGEST TESTS
325 typedef struct digest_data_st {
326 /* Digest this test is for */
327 const EVP_MD *digest;
328 /* Input to digest */
329 STACK_OF(EVP_TEST_BUFFER) *input;
330 /* Expected output */
331 unsigned char *output;
335 static int digest_test_init(EVP_TEST *t, const char *alg)
338 const EVP_MD *digest;
340 if ((digest = EVP_get_digestbyname(alg)) == NULL) {
341 /* If alg has an OID assume disabled algorithm */
342 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
348 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
351 mdat->digest = digest;
355 static void digest_test_cleanup(EVP_TEST *t)
357 DIGEST_DATA *mdat = t->data;
359 sk_EVP_TEST_BUFFER_pop_free(mdat->input, evp_test_buffer_free);
360 OPENSSL_free(mdat->output);
363 static int digest_test_parse(EVP_TEST *t,
364 const char *keyword, const char *value)
366 DIGEST_DATA *mdata = t->data;
368 if (strcmp(keyword, "Input") == 0)
369 return evp_test_buffer_append(value, &mdata->input);
370 if (strcmp(keyword, "Output") == 0)
371 return parse_bin(value, &mdata->output, &mdata->output_len);
372 if (strcmp(keyword, "Count") == 0)
373 return evp_test_buffer_set_count(value, mdata->input);
374 if (strcmp(keyword, "Ncopy") == 0)
375 return evp_test_buffer_ncopy(value, mdata->input);
379 static int digest_update_fn(void *ctx, const unsigned char *buf, size_t buflen)
381 return EVP_DigestUpdate(ctx, buf, buflen);
384 static int digest_test_run(EVP_TEST *t)
386 DIGEST_DATA *expected = t->data;
388 unsigned char *got = NULL;
389 unsigned int got_len;
391 t->err = "TEST_FAILURE";
392 if (!TEST_ptr(mctx = EVP_MD_CTX_new()))
395 got = OPENSSL_malloc(expected->output_len > EVP_MAX_MD_SIZE ?
396 expected->output_len : EVP_MAX_MD_SIZE);
400 if (!EVP_DigestInit_ex(mctx, expected->digest, NULL)) {
401 t->err = "DIGESTINIT_ERROR";
404 if (!evp_test_buffer_do(expected->input, digest_update_fn, mctx)) {
405 t->err = "DIGESTUPDATE_ERROR";
409 if (EVP_MD_flags(expected->digest) & EVP_MD_FLAG_XOF) {
410 EVP_MD_CTX *mctx_cpy;
411 char dont[] = "touch";
413 if (!TEST_ptr(mctx_cpy = EVP_MD_CTX_new())) {
416 if (!EVP_MD_CTX_copy(mctx_cpy, mctx)) {
417 EVP_MD_CTX_free(mctx_cpy);
420 if (!EVP_DigestFinalXOF(mctx_cpy, (unsigned char *)dont, 0)) {
421 EVP_MD_CTX_free(mctx_cpy);
422 t->err = "DIGESTFINALXOF_ERROR";
425 if (!TEST_str_eq(dont, "touch")) {
426 EVP_MD_CTX_free(mctx_cpy);
427 t->err = "DIGESTFINALXOF_ERROR";
430 EVP_MD_CTX_free(mctx_cpy);
432 got_len = expected->output_len;
433 if (!EVP_DigestFinalXOF(mctx, got, got_len)) {
434 t->err = "DIGESTFINALXOF_ERROR";
438 if (!EVP_DigestFinal(mctx, got, &got_len)) {
439 t->err = "DIGESTFINAL_ERROR";
443 if (!TEST_int_eq(expected->output_len, got_len)) {
444 t->err = "DIGEST_LENGTH_MISMATCH";
447 if (!memory_err_compare(t, "DIGEST_MISMATCH",
448 expected->output, expected->output_len,
456 EVP_MD_CTX_free(mctx);
460 static const EVP_TEST_METHOD digest_test_method = {
473 typedef struct cipher_data_st {
474 const EVP_CIPHER *cipher;
476 /* EVP_CIPH_GCM_MODE, EVP_CIPH_CCM_MODE or EVP_CIPH_OCB_MODE if AEAD */
482 unsigned char *plaintext;
483 size_t plaintext_len;
484 unsigned char *ciphertext;
485 size_t ciphertext_len;
486 /* GCM, CCM, OCB and SIV only */
487 unsigned char *aad[AAD_NUM];
488 size_t aad_len[AAD_NUM];
494 static int cipher_test_init(EVP_TEST *t, const char *alg)
496 const EVP_CIPHER *cipher;
500 if ((cipher = EVP_get_cipherbyname(alg)) == NULL) {
501 /* If alg has an OID assume disabled algorithm */
502 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
508 cdat = OPENSSL_zalloc(sizeof(*cdat));
509 cdat->cipher = cipher;
511 m = EVP_CIPHER_mode(cipher);
512 if (m == EVP_CIPH_GCM_MODE
513 || m == EVP_CIPH_OCB_MODE
514 || m == EVP_CIPH_SIV_MODE
515 || m == EVP_CIPH_CCM_MODE)
517 else if (EVP_CIPHER_flags(cipher) & EVP_CIPH_FLAG_AEAD_CIPHER)
526 static void cipher_test_cleanup(EVP_TEST *t)
529 CIPHER_DATA *cdat = t->data;
531 OPENSSL_free(cdat->key);
532 OPENSSL_free(cdat->iv);
533 OPENSSL_free(cdat->ciphertext);
534 OPENSSL_free(cdat->plaintext);
535 for (i = 0; i < AAD_NUM; i++)
536 OPENSSL_free(cdat->aad[i]);
537 OPENSSL_free(cdat->tag);
540 static int cipher_test_parse(EVP_TEST *t, const char *keyword,
543 CIPHER_DATA *cdat = t->data;
546 if (strcmp(keyword, "Key") == 0)
547 return parse_bin(value, &cdat->key, &cdat->key_len);
548 if (strcmp(keyword, "IV") == 0)
549 return parse_bin(value, &cdat->iv, &cdat->iv_len);
550 if (strcmp(keyword, "Plaintext") == 0)
551 return parse_bin(value, &cdat->plaintext, &cdat->plaintext_len);
552 if (strcmp(keyword, "Ciphertext") == 0)
553 return parse_bin(value, &cdat->ciphertext, &cdat->ciphertext_len);
555 if (strcmp(keyword, "AAD") == 0) {
556 for (i = 0; i < AAD_NUM; i++) {
557 if (cdat->aad[i] == NULL)
558 return parse_bin(value, &cdat->aad[i], &cdat->aad_len[i]);
562 if (strcmp(keyword, "Tag") == 0)
563 return parse_bin(value, &cdat->tag, &cdat->tag_len);
564 if (strcmp(keyword, "SetTagLate") == 0) {
565 if (strcmp(value, "TRUE") == 0)
567 else if (strcmp(value, "FALSE") == 0)
575 if (strcmp(keyword, "Operation") == 0) {
576 if (strcmp(value, "ENCRYPT") == 0)
578 else if (strcmp(value, "DECRYPT") == 0)
587 static int cipher_test_enc(EVP_TEST *t, int enc,
588 size_t out_misalign, size_t inp_misalign, int frag)
590 CIPHER_DATA *expected = t->data;
591 unsigned char *in, *expected_out, *tmp = NULL;
592 size_t in_len, out_len, donelen = 0;
593 int ok = 0, tmplen, chunklen, tmpflen, i;
594 EVP_CIPHER_CTX *ctx = NULL;
596 t->err = "TEST_FAILURE";
597 if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new()))
599 EVP_CIPHER_CTX_set_flags(ctx, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
601 in = expected->plaintext;
602 in_len = expected->plaintext_len;
603 expected_out = expected->ciphertext;
604 out_len = expected->ciphertext_len;
606 in = expected->ciphertext;
607 in_len = expected->ciphertext_len;
608 expected_out = expected->plaintext;
609 out_len = expected->plaintext_len;
611 if (inp_misalign == (size_t)-1) {
613 * Exercise in-place encryption
615 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH);
618 in = memcpy(tmp + out_misalign, in, in_len);
620 inp_misalign += 16 - ((out_misalign + in_len) & 15);
622 * 'tmp' will store both output and copy of input. We make the copy
623 * of input to specifically aligned part of 'tmp'. So we just
624 * figured out how much padding would ensure the required alignment,
625 * now we allocate extended buffer and finally copy the input just
626 * past inp_misalign in expression below. Output will be written
627 * past out_misalign...
629 tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
630 inp_misalign + in_len);
633 in = memcpy(tmp + out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
634 inp_misalign, in, in_len);
636 if (!EVP_CipherInit_ex(ctx, expected->cipher, NULL, NULL, NULL, enc)) {
637 t->err = "CIPHERINIT_ERROR";
641 if (expected->aead) {
642 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_IVLEN,
643 expected->iv_len, 0)) {
644 t->err = "INVALID_IV_LENGTH";
647 } else if (expected->iv_len != (size_t)EVP_CIPHER_CTX_iv_length(ctx)) {
648 t->err = "INVALID_IV_LENGTH";
652 if (expected->aead) {
655 * If encrypting or OCB just set tag length initially, otherwise
656 * set tag length and value.
658 if (enc || expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late) {
659 t->err = "TAG_LENGTH_SET_ERROR";
662 t->err = "TAG_SET_ERROR";
665 if (tag || expected->aead != EVP_CIPH_GCM_MODE) {
666 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
667 expected->tag_len, tag))
672 if (!EVP_CIPHER_CTX_set_key_length(ctx, expected->key_len)) {
673 t->err = "INVALID_KEY_LENGTH";
676 if (!EVP_CipherInit_ex(ctx, NULL, NULL, expected->key, expected->iv, -1)) {
677 t->err = "KEY_SET_ERROR";
680 /* Check that we get the same IV back */
681 if (expected->iv != NULL
682 && (EVP_CIPHER_flags(expected->cipher) & EVP_CIPH_CUSTOM_IV) == 0
683 && !TEST_mem_eq(expected->iv, expected->iv_len,
684 EVP_CIPHER_CTX_iv(ctx), expected->iv_len)) {
685 t->err = "INVALID_IV";
689 if (expected->aead == EVP_CIPH_CCM_MODE) {
690 if (!EVP_CipherUpdate(ctx, NULL, &tmplen, NULL, out_len)) {
691 t->err = "CCM_PLAINTEXT_LENGTH_SET_ERROR";
695 if (expected->aad[0] != NULL) {
696 t->err = "AAD_SET_ERROR";
698 for (i = 0; expected->aad[i] != NULL; i++) {
699 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i],
700 expected->aad_len[i]))
705 * Supply the AAD in chunks less than the block size where possible
707 for (i = 0; expected->aad[i] != NULL; i++) {
708 if (expected->aad_len[i] > 0) {
709 if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i], 1))
713 if (expected->aad_len[i] > 2) {
714 if (!EVP_CipherUpdate(ctx, NULL, &chunklen,
715 expected->aad[i] + donelen,
716 expected->aad_len[i] - 2))
718 donelen += expected->aad_len[i] - 2;
720 if (expected->aad_len[i] > 1
721 && !EVP_CipherUpdate(ctx, NULL, &chunklen,
722 expected->aad[i] + donelen, 1))
728 if (!enc && (expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late)) {
729 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
730 expected->tag_len, expected->tag)) {
731 t->err = "TAG_SET_ERROR";
736 EVP_CIPHER_CTX_set_padding(ctx, 0);
737 t->err = "CIPHERUPDATE_ERROR";
740 /* We supply the data all in one go */
741 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &tmplen, in, in_len))
744 /* Supply the data in chunks less than the block size where possible */
746 if (!EVP_CipherUpdate(ctx, tmp + out_misalign, &chunklen, in, 1))
753 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
761 if (!EVP_CipherUpdate(ctx, tmp + out_misalign + tmplen, &chunklen,
767 if (!EVP_CipherFinal_ex(ctx, tmp + out_misalign + tmplen, &tmpflen)) {
768 t->err = "CIPHERFINAL_ERROR";
771 if (!memory_err_compare(t, "VALUE_MISMATCH", expected_out, out_len,
772 tmp + out_misalign, tmplen + tmpflen))
774 if (enc && expected->aead) {
775 unsigned char rtag[16];
777 if (!TEST_size_t_le(expected->tag_len, sizeof(rtag))) {
778 t->err = "TAG_LENGTH_INTERNAL_ERROR";
781 if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG,
782 expected->tag_len, rtag)) {
783 t->err = "TAG_RETRIEVE_ERROR";
786 if (!memory_err_compare(t, "TAG_VALUE_MISMATCH",
787 expected->tag, expected->tag_len,
788 rtag, expected->tag_len))
795 EVP_CIPHER_CTX_free(ctx);
799 static int cipher_test_run(EVP_TEST *t)
801 CIPHER_DATA *cdat = t->data;
803 size_t out_misalign, inp_misalign;
809 if (!cdat->iv && EVP_CIPHER_iv_length(cdat->cipher)) {
810 /* IV is optional and usually omitted in wrap mode */
811 if (EVP_CIPHER_mode(cdat->cipher) != EVP_CIPH_WRAP_MODE) {
816 if (cdat->aead && !cdat->tag) {
820 for (out_misalign = 0; out_misalign <= 1;) {
821 static char aux_err[64];
822 t->aux_err = aux_err;
823 for (inp_misalign = (size_t)-1; inp_misalign != 2; inp_misalign++) {
824 if (inp_misalign == (size_t)-1) {
825 /* kludge: inp_misalign == -1 means "exercise in-place" */
826 BIO_snprintf(aux_err, sizeof(aux_err),
827 "%s in-place, %sfragmented",
828 out_misalign ? "misaligned" : "aligned",
831 BIO_snprintf(aux_err, sizeof(aux_err),
832 "%s output and %s input, %sfragmented",
833 out_misalign ? "misaligned" : "aligned",
834 inp_misalign ? "misaligned" : "aligned",
838 rv = cipher_test_enc(t, 1, out_misalign, inp_misalign, frag);
839 /* Not fatal errors: return */
846 if (cdat->enc != 1) {
847 rv = cipher_test_enc(t, 0, out_misalign, inp_misalign, frag);
848 /* Not fatal errors: return */
857 if (out_misalign == 1 && frag == 0) {
859 * XTS, SIV, CCM and Wrap modes have special requirements about input
860 * lengths so we don't fragment for those
862 if (cdat->aead == EVP_CIPH_CCM_MODE
863 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_SIV_MODE
864 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_XTS_MODE
865 || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_WRAP_MODE)
878 static const EVP_TEST_METHOD cipher_test_method = {
891 typedef struct mac_data_st {
892 /* MAC type in one form or another */
893 EVP_MAC *mac; /* for mac_test_run_mac */
894 int type; /* for mac_test_run_pkey */
895 /* Algorithm string for this MAC */
904 unsigned char *input;
906 /* Expected output */
907 unsigned char *output;
909 unsigned char *custom;
911 /* MAC salt (blake2) */
914 /* Collection of controls */
915 STACK_OF(OPENSSL_STRING) *controls;
918 static int mac_test_init(EVP_TEST *t, const char *alg)
921 int type = NID_undef;
924 if ((mac = EVP_MAC_fetch(NULL, alg, NULL)) == NULL) {
926 * Since we didn't find an EVP_MAC, we check for known EVP_PKEY methods
927 * For debugging purposes, we allow 'NNNN by EVP_PKEY' to force running
928 * the EVP_PKEY method.
930 size_t sz = strlen(alg);
931 static const char epilogue[] = " by EVP_PKEY";
933 if (sz >= sizeof(epilogue)
934 && strcmp(alg + sz - (sizeof(epilogue) - 1), epilogue) == 0)
935 sz -= sizeof(epilogue) - 1;
937 if (strncmp(alg, "HMAC", sz) == 0) {
938 type = EVP_PKEY_HMAC;
939 } else if (strncmp(alg, "CMAC", sz) == 0) {
940 #ifndef OPENSSL_NO_CMAC
941 type = EVP_PKEY_CMAC;
946 } else if (strncmp(alg, "Poly1305", sz) == 0) {
947 #ifndef OPENSSL_NO_POLY1305
948 type = EVP_PKEY_POLY1305;
953 } else if (strncmp(alg, "SipHash", sz) == 0) {
954 #ifndef OPENSSL_NO_SIPHASH
955 type = EVP_PKEY_SIPHASH;
962 * Not a known EVP_PKEY method either. If it's a known OID, then
963 * assume it's been disabled.
965 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
974 mdat = OPENSSL_zalloc(sizeof(*mdat));
977 mdat->controls = sk_OPENSSL_STRING_new_null();
982 /* Because OPENSSL_free is a macro, it can't be passed as a function pointer */
983 static void openssl_free(char *m)
988 static void mac_test_cleanup(EVP_TEST *t)
990 MAC_DATA *mdat = t->data;
992 EVP_MAC_free(mdat->mac);
993 sk_OPENSSL_STRING_pop_free(mdat->controls, openssl_free);
994 OPENSSL_free(mdat->alg);
995 OPENSSL_free(mdat->key);
996 OPENSSL_free(mdat->iv);
997 OPENSSL_free(mdat->custom);
998 OPENSSL_free(mdat->salt);
999 OPENSSL_free(mdat->input);
1000 OPENSSL_free(mdat->output);
1003 static int mac_test_parse(EVP_TEST *t,
1004 const char *keyword, const char *value)
1006 MAC_DATA *mdata = t->data;
1008 if (strcmp(keyword, "Key") == 0)
1009 return parse_bin(value, &mdata->key, &mdata->key_len);
1010 if (strcmp(keyword, "IV") == 0)
1011 return parse_bin(value, &mdata->iv, &mdata->iv_len);
1012 if (strcmp(keyword, "Custom") == 0)
1013 return parse_bin(value, &mdata->custom, &mdata->custom_len);
1014 if (strcmp(keyword, "Salt") == 0)
1015 return parse_bin(value, &mdata->salt, &mdata->salt_len);
1016 if (strcmp(keyword, "Algorithm") == 0) {
1017 mdata->alg = OPENSSL_strdup(value);
1022 if (strcmp(keyword, "Input") == 0)
1023 return parse_bin(value, &mdata->input, &mdata->input_len);
1024 if (strcmp(keyword, "Output") == 0)
1025 return parse_bin(value, &mdata->output, &mdata->output_len);
1026 if (strcmp(keyword, "Ctrl") == 0)
1027 return sk_OPENSSL_STRING_push(mdata->controls,
1028 OPENSSL_strdup(value)) != 0;
1032 static int mac_test_ctrl_pkey(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1038 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1040 p = strchr(tmpval, ':');
1043 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1045 t->err = "PKEY_CTRL_INVALID";
1047 t->err = "PKEY_CTRL_ERROR";
1050 OPENSSL_free(tmpval);
1054 static int mac_test_run_pkey(EVP_TEST *t)
1056 MAC_DATA *expected = t->data;
1057 EVP_MD_CTX *mctx = NULL;
1058 EVP_PKEY_CTX *pctx = NULL, *genctx = NULL;
1059 EVP_PKEY *key = NULL;
1060 const EVP_MD *md = NULL;
1061 unsigned char *got = NULL;
1065 if (expected->alg == NULL)
1066 TEST_info("Trying the EVP_PKEY %s test", OBJ_nid2sn(expected->type));
1068 TEST_info("Trying the EVP_PKEY %s test with %s",
1069 OBJ_nid2sn(expected->type), expected->alg);
1071 #ifdef OPENSSL_NO_DES
1072 if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
1079 if (expected->type == EVP_PKEY_CMAC)
1080 key = EVP_PKEY_new_CMAC_key(NULL, expected->key, expected->key_len,
1081 EVP_get_cipherbyname(expected->alg));
1083 key = EVP_PKEY_new_raw_private_key(expected->type, NULL, expected->key,
1086 t->err = "MAC_KEY_CREATE_ERROR";
1090 if (expected->type == EVP_PKEY_HMAC) {
1091 if (!TEST_ptr(md = EVP_get_digestbyname(expected->alg))) {
1092 t->err = "MAC_ALGORITHM_SET_ERROR";
1096 if (!TEST_ptr(mctx = EVP_MD_CTX_new())) {
1097 t->err = "INTERNAL_ERROR";
1100 if (!EVP_DigestSignInit(mctx, &pctx, md, NULL, key)) {
1101 t->err = "DIGESTSIGNINIT_ERROR";
1104 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++)
1105 if (!mac_test_ctrl_pkey(t, pctx,
1106 sk_OPENSSL_STRING_value(expected->controls,
1108 t->err = "EVPPKEYCTXCTRL_ERROR";
1111 if (!EVP_DigestSignUpdate(mctx, expected->input, expected->input_len)) {
1112 t->err = "DIGESTSIGNUPDATE_ERROR";
1115 if (!EVP_DigestSignFinal(mctx, NULL, &got_len)) {
1116 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
1119 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1120 t->err = "TEST_FAILURE";
1123 if (!EVP_DigestSignFinal(mctx, got, &got_len)
1124 || !memory_err_compare(t, "TEST_MAC_ERR",
1125 expected->output, expected->output_len,
1127 t->err = "TEST_MAC_ERR";
1132 EVP_MD_CTX_free(mctx);
1134 EVP_PKEY_CTX_free(genctx);
1139 static int mac_test_run_mac(EVP_TEST *t)
1141 MAC_DATA *expected = t->data;
1142 EVP_MAC_CTX *ctx = NULL;
1143 unsigned char *got = NULL;
1146 OSSL_PARAM params[21];
1147 size_t params_n = 0;
1148 size_t params_n_allocstart = 0;
1149 const OSSL_PARAM *defined_params =
1150 EVP_MAC_CTX_settable_params(expected->mac);
1152 if (expected->alg == NULL)
1153 TEST_info("Trying the EVP_MAC %s test", EVP_MAC_name(expected->mac));
1155 TEST_info("Trying the EVP_MAC %s test with %s",
1156 EVP_MAC_name(expected->mac), expected->alg);
1158 #ifdef OPENSSL_NO_DES
1159 if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
1166 if (expected->alg != NULL) {
1168 * The underlying algorithm may be a cipher or a digest.
1169 * We don't know which it is, but we can ask the MAC what it
1170 * should be and bet on that.
1172 if (OSSL_PARAM_locate_const(defined_params,
1173 OSSL_MAC_PARAM_CIPHER) != NULL) {
1174 params[params_n++] =
1175 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_CIPHER,
1177 strlen(expected->alg) + 1);
1178 } else if (OSSL_PARAM_locate_const(defined_params,
1179 OSSL_MAC_PARAM_DIGEST) != NULL) {
1180 params[params_n++] =
1181 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_DIGEST,
1183 strlen(expected->alg) + 1);
1185 t->err = "MAC_BAD_PARAMS";
1189 if (expected->key != NULL)
1190 params[params_n++] =
1191 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_KEY,
1194 if (expected->custom != NULL)
1195 params[params_n++] =
1196 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_CUSTOM,
1198 expected->custom_len);
1199 if (expected->salt != NULL)
1200 params[params_n++] =
1201 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_SALT,
1203 expected->salt_len);
1204 if (expected->iv != NULL)
1205 params[params_n++] =
1206 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV,
1211 * Unknown controls. They must match parameters that the MAC recognises
1213 if (params_n + sk_OPENSSL_STRING_num(expected->controls)
1214 >= OSSL_NELEM(params)) {
1215 t->err = "MAC_TOO_MANY_PARAMETERS";
1218 params_n_allocstart = params_n;
1219 for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++) {
1220 char *tmpkey, *tmpval;
1221 char *value = sk_OPENSSL_STRING_value(expected->controls, i);
1223 if (!TEST_ptr(tmpkey = OPENSSL_strdup(value))) {
1224 t->err = "MAC_PARAM_ERROR";
1227 tmpval = strchr(tmpkey, ':');
1231 if (!OSSL_PARAM_allocate_from_text(¶ms[params_n], defined_params,
1234 OPENSSL_free(tmpkey);
1235 t->err = "MAC_PARAM_ERROR";
1240 OPENSSL_free(tmpkey);
1242 params[params_n] = OSSL_PARAM_construct_end();
1244 if ((ctx = EVP_MAC_CTX_new(expected->mac)) == NULL) {
1245 t->err = "MAC_CREATE_ERROR";
1249 if (!EVP_MAC_CTX_set_params(ctx, params)) {
1250 t->err = "MAC_BAD_PARAMS";
1253 if (!EVP_MAC_init(ctx)) {
1254 t->err = "MAC_INIT_ERROR";
1257 if (!EVP_MAC_update(ctx, expected->input, expected->input_len)) {
1258 t->err = "MAC_UPDATE_ERROR";
1261 if (!EVP_MAC_final(ctx, NULL, &got_len, 0)) {
1262 t->err = "MAC_FINAL_LENGTH_ERROR";
1265 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1266 t->err = "TEST_FAILURE";
1269 if (!EVP_MAC_final(ctx, got, &got_len, got_len)
1270 || !memory_err_compare(t, "TEST_MAC_ERR",
1271 expected->output, expected->output_len,
1273 t->err = "TEST_MAC_ERR";
1278 while (params_n-- > params_n_allocstart) {
1279 OPENSSL_free(params[params_n].data);
1281 EVP_MAC_CTX_free(ctx);
1286 static int mac_test_run(EVP_TEST *t)
1288 MAC_DATA *expected = t->data;
1290 if (expected->mac != NULL)
1291 return mac_test_run_mac(t);
1292 return mac_test_run_pkey(t);
1295 static const EVP_TEST_METHOD mac_test_method = {
1305 *** PUBLIC KEY TESTS
1306 *** These are all very similar and share much common code.
1309 typedef struct pkey_data_st {
1310 /* Context for this operation */
1312 /* Key operation to perform */
1313 int (*keyop) (EVP_PKEY_CTX *ctx,
1314 unsigned char *sig, size_t *siglen,
1315 const unsigned char *tbs, size_t tbslen);
1317 unsigned char *input;
1319 /* Expected output */
1320 unsigned char *output;
1325 * Perform public key operation setup: lookup key, allocated ctx and call
1326 * the appropriate initialisation function
1328 static int pkey_test_init(EVP_TEST *t, const char *name,
1330 int (*keyopinit) (EVP_PKEY_CTX *ctx),
1331 int (*keyop)(EVP_PKEY_CTX *ctx,
1332 unsigned char *sig, size_t *siglen,
1333 const unsigned char *tbs,
1337 EVP_PKEY *pkey = NULL;
1341 rv = find_key(&pkey, name, public_keys);
1343 rv = find_key(&pkey, name, private_keys);
1344 if (rv == 0 || pkey == NULL) {
1349 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata)))) {
1350 EVP_PKEY_free(pkey);
1353 kdata->keyop = keyop;
1354 if (!TEST_ptr(kdata->ctx = EVP_PKEY_CTX_new(pkey, NULL))) {
1355 EVP_PKEY_free(pkey);
1356 OPENSSL_free(kdata);
1359 if (keyopinit(kdata->ctx) <= 0)
1360 t->err = "KEYOP_INIT_ERROR";
1365 static void pkey_test_cleanup(EVP_TEST *t)
1367 PKEY_DATA *kdata = t->data;
1369 OPENSSL_free(kdata->input);
1370 OPENSSL_free(kdata->output);
1371 EVP_PKEY_CTX_free(kdata->ctx);
1374 static int pkey_test_ctrl(EVP_TEST *t, EVP_PKEY_CTX *pctx,
1380 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
1382 p = strchr(tmpval, ':');
1385 rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
1387 t->err = "PKEY_CTRL_INVALID";
1389 } else if (p != NULL && rv <= 0) {
1390 /* If p has an OID and lookup fails assume disabled algorithm */
1391 int nid = OBJ_sn2nid(p);
1393 if (nid == NID_undef)
1394 nid = OBJ_ln2nid(p);
1395 if (nid != NID_undef
1396 && EVP_get_digestbynid(nid) == NULL
1397 && EVP_get_cipherbynid(nid) == NULL) {
1401 t->err = "PKEY_CTRL_ERROR";
1405 OPENSSL_free(tmpval);
1409 static int pkey_test_parse(EVP_TEST *t,
1410 const char *keyword, const char *value)
1412 PKEY_DATA *kdata = t->data;
1413 if (strcmp(keyword, "Input") == 0)
1414 return parse_bin(value, &kdata->input, &kdata->input_len);
1415 if (strcmp(keyword, "Output") == 0)
1416 return parse_bin(value, &kdata->output, &kdata->output_len);
1417 if (strcmp(keyword, "Ctrl") == 0)
1418 return pkey_test_ctrl(t, kdata->ctx, value);
1422 static int pkey_test_run(EVP_TEST *t)
1424 PKEY_DATA *expected = t->data;
1425 unsigned char *got = NULL;
1427 EVP_PKEY_CTX *copy = NULL;
1429 if (expected->keyop(expected->ctx, NULL, &got_len,
1430 expected->input, expected->input_len) <= 0
1431 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1432 t->err = "KEYOP_LENGTH_ERROR";
1435 if (expected->keyop(expected->ctx, got, &got_len,
1436 expected->input, expected->input_len) <= 0) {
1437 t->err = "KEYOP_ERROR";
1440 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1441 expected->output, expected->output_len,
1449 /* Repeat the test on a copy. */
1450 if (!TEST_ptr(copy = EVP_PKEY_CTX_dup(expected->ctx))) {
1451 t->err = "INTERNAL_ERROR";
1454 if (expected->keyop(copy, NULL, &got_len, expected->input,
1455 expected->input_len) <= 0
1456 || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
1457 t->err = "KEYOP_LENGTH_ERROR";
1460 if (expected->keyop(copy, got, &got_len, expected->input,
1461 expected->input_len) <= 0) {
1462 t->err = "KEYOP_ERROR";
1465 if (!memory_err_compare(t, "KEYOP_MISMATCH",
1466 expected->output, expected->output_len,
1472 EVP_PKEY_CTX_free(copy);
1476 static int sign_test_init(EVP_TEST *t, const char *name)
1478 return pkey_test_init(t, name, 0, EVP_PKEY_sign_init, EVP_PKEY_sign);
1481 static const EVP_TEST_METHOD psign_test_method = {
1489 static int verify_recover_test_init(EVP_TEST *t, const char *name)
1491 return pkey_test_init(t, name, 1, EVP_PKEY_verify_recover_init,
1492 EVP_PKEY_verify_recover);
1495 static const EVP_TEST_METHOD pverify_recover_test_method = {
1497 verify_recover_test_init,
1503 static int decrypt_test_init(EVP_TEST *t, const char *name)
1505 return pkey_test_init(t, name, 0, EVP_PKEY_decrypt_init,
1509 static const EVP_TEST_METHOD pdecrypt_test_method = {
1517 static int verify_test_init(EVP_TEST *t, const char *name)
1519 return pkey_test_init(t, name, 1, EVP_PKEY_verify_init, 0);
1522 static int verify_test_run(EVP_TEST *t)
1524 PKEY_DATA *kdata = t->data;
1526 if (EVP_PKEY_verify(kdata->ctx, kdata->output, kdata->output_len,
1527 kdata->input, kdata->input_len) <= 0)
1528 t->err = "VERIFY_ERROR";
1532 static const EVP_TEST_METHOD pverify_test_method = {
1541 static int pderive_test_init(EVP_TEST *t, const char *name)
1543 return pkey_test_init(t, name, 0, EVP_PKEY_derive_init, 0);
1546 static int pderive_test_parse(EVP_TEST *t,
1547 const char *keyword, const char *value)
1549 PKEY_DATA *kdata = t->data;
1551 if (strcmp(keyword, "PeerKey") == 0) {
1553 if (find_key(&peer, value, public_keys) == 0)
1555 if (EVP_PKEY_derive_set_peer(kdata->ctx, peer) <= 0)
1559 if (strcmp(keyword, "SharedSecret") == 0)
1560 return parse_bin(value, &kdata->output, &kdata->output_len);
1561 if (strcmp(keyword, "Ctrl") == 0)
1562 return pkey_test_ctrl(t, kdata->ctx, value);
1566 static int pderive_test_run(EVP_TEST *t)
1568 PKEY_DATA *expected = t->data;
1569 unsigned char *got = NULL;
1572 if (EVP_PKEY_derive(expected->ctx, NULL, &got_len) <= 0) {
1573 t->err = "DERIVE_ERROR";
1576 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
1577 t->err = "DERIVE_ERROR";
1580 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
1581 t->err = "DERIVE_ERROR";
1584 if (!memory_err_compare(t, "SHARED_SECRET_MISMATCH",
1585 expected->output, expected->output_len,
1595 static const EVP_TEST_METHOD pderive_test_method = {
1608 typedef enum pbe_type_enum {
1609 PBE_TYPE_INVALID = 0,
1610 PBE_TYPE_SCRYPT, PBE_TYPE_PBKDF2, PBE_TYPE_PKCS12
1613 typedef struct pbe_data_st {
1615 /* scrypt parameters */
1616 uint64_t N, r, p, maxmem;
1617 /* PKCS#12 parameters */
1621 unsigned char *pass;
1624 unsigned char *salt;
1626 /* Expected output */
1631 #ifndef OPENSSL_NO_SCRYPT
1633 * Parse unsigned decimal 64 bit integer value
1635 static int parse_uint64(const char *value, uint64_t *pr)
1637 const char *p = value;
1639 if (!TEST_true(*p)) {
1640 TEST_info("Invalid empty integer value");
1643 for (*pr = 0; *p; ) {
1644 if (*pr > UINT64_MAX / 10) {
1645 TEST_error("Integer overflow in string %s", value);
1649 if (!TEST_true(isdigit((unsigned char)*p))) {
1650 TEST_error("Invalid character in string %s", value);
1659 static int scrypt_test_parse(EVP_TEST *t,
1660 const char *keyword, const char *value)
1662 PBE_DATA *pdata = t->data;
1664 if (strcmp(keyword, "N") == 0)
1665 return parse_uint64(value, &pdata->N);
1666 if (strcmp(keyword, "p") == 0)
1667 return parse_uint64(value, &pdata->p);
1668 if (strcmp(keyword, "r") == 0)
1669 return parse_uint64(value, &pdata->r);
1670 if (strcmp(keyword, "maxmem") == 0)
1671 return parse_uint64(value, &pdata->maxmem);
1676 static int pbkdf2_test_parse(EVP_TEST *t,
1677 const char *keyword, const char *value)
1679 PBE_DATA *pdata = t->data;
1681 if (strcmp(keyword, "iter") == 0) {
1682 pdata->iter = atoi(value);
1683 if (pdata->iter <= 0)
1687 if (strcmp(keyword, "MD") == 0) {
1688 pdata->md = EVP_get_digestbyname(value);
1689 if (pdata->md == NULL)
1696 static int pkcs12_test_parse(EVP_TEST *t,
1697 const char *keyword, const char *value)
1699 PBE_DATA *pdata = t->data;
1701 if (strcmp(keyword, "id") == 0) {
1702 pdata->id = atoi(value);
1707 return pbkdf2_test_parse(t, keyword, value);
1710 static int pbe_test_init(EVP_TEST *t, const char *alg)
1713 PBE_TYPE pbe_type = PBE_TYPE_INVALID;
1715 if (strcmp(alg, "scrypt") == 0) {
1716 #ifndef OPENSSL_NO_SCRYPT
1717 pbe_type = PBE_TYPE_SCRYPT;
1722 } else if (strcmp(alg, "pbkdf2") == 0) {
1723 pbe_type = PBE_TYPE_PBKDF2;
1724 } else if (strcmp(alg, "pkcs12") == 0) {
1725 pbe_type = PBE_TYPE_PKCS12;
1727 TEST_error("Unknown pbe algorithm %s", alg);
1729 pdat = OPENSSL_zalloc(sizeof(*pdat));
1730 pdat->pbe_type = pbe_type;
1735 static void pbe_test_cleanup(EVP_TEST *t)
1737 PBE_DATA *pdat = t->data;
1739 OPENSSL_free(pdat->pass);
1740 OPENSSL_free(pdat->salt);
1741 OPENSSL_free(pdat->key);
1744 static int pbe_test_parse(EVP_TEST *t,
1745 const char *keyword, const char *value)
1747 PBE_DATA *pdata = t->data;
1749 if (strcmp(keyword, "Password") == 0)
1750 return parse_bin(value, &pdata->pass, &pdata->pass_len);
1751 if (strcmp(keyword, "Salt") == 0)
1752 return parse_bin(value, &pdata->salt, &pdata->salt_len);
1753 if (strcmp(keyword, "Key") == 0)
1754 return parse_bin(value, &pdata->key, &pdata->key_len);
1755 if (pdata->pbe_type == PBE_TYPE_PBKDF2)
1756 return pbkdf2_test_parse(t, keyword, value);
1757 else if (pdata->pbe_type == PBE_TYPE_PKCS12)
1758 return pkcs12_test_parse(t, keyword, value);
1759 #ifndef OPENSSL_NO_SCRYPT
1760 else if (pdata->pbe_type == PBE_TYPE_SCRYPT)
1761 return scrypt_test_parse(t, keyword, value);
1766 static int pbe_test_run(EVP_TEST *t)
1768 PBE_DATA *expected = t->data;
1771 if (!TEST_ptr(key = OPENSSL_malloc(expected->key_len))) {
1772 t->err = "INTERNAL_ERROR";
1775 if (expected->pbe_type == PBE_TYPE_PBKDF2) {
1776 if (PKCS5_PBKDF2_HMAC((char *)expected->pass, expected->pass_len,
1777 expected->salt, expected->salt_len,
1778 expected->iter, expected->md,
1779 expected->key_len, key) == 0) {
1780 t->err = "PBKDF2_ERROR";
1783 #ifndef OPENSSL_NO_SCRYPT
1784 } else if (expected->pbe_type == PBE_TYPE_SCRYPT) {
1785 if (EVP_PBE_scrypt((const char *)expected->pass, expected->pass_len,
1786 expected->salt, expected->salt_len, expected->N,
1787 expected->r, expected->p, expected->maxmem,
1788 key, expected->key_len) == 0) {
1789 t->err = "SCRYPT_ERROR";
1793 } else if (expected->pbe_type == PBE_TYPE_PKCS12) {
1794 if (PKCS12_key_gen_uni(expected->pass, expected->pass_len,
1795 expected->salt, expected->salt_len,
1796 expected->id, expected->iter, expected->key_len,
1797 key, expected->md) == 0) {
1798 t->err = "PKCS12_ERROR";
1802 if (!memory_err_compare(t, "KEY_MISMATCH", expected->key, expected->key_len,
1803 key, expected->key_len))
1812 static const EVP_TEST_METHOD pbe_test_method = {
1826 BASE64_CANONICAL_ENCODING = 0,
1827 BASE64_VALID_ENCODING = 1,
1828 BASE64_INVALID_ENCODING = 2
1829 } base64_encoding_type;
1831 typedef struct encode_data_st {
1832 /* Input to encoding */
1833 unsigned char *input;
1835 /* Expected output */
1836 unsigned char *output;
1838 base64_encoding_type encoding;
1841 static int encode_test_init(EVP_TEST *t, const char *encoding)
1845 if (!TEST_ptr(edata = OPENSSL_zalloc(sizeof(*edata))))
1847 if (strcmp(encoding, "canonical") == 0) {
1848 edata->encoding = BASE64_CANONICAL_ENCODING;
1849 } else if (strcmp(encoding, "valid") == 0) {
1850 edata->encoding = BASE64_VALID_ENCODING;
1851 } else if (strcmp(encoding, "invalid") == 0) {
1852 edata->encoding = BASE64_INVALID_ENCODING;
1853 if (!TEST_ptr(t->expected_err = OPENSSL_strdup("DECODE_ERROR")))
1856 TEST_error("Bad encoding: %s."
1857 " Should be one of {canonical, valid, invalid}",
1864 OPENSSL_free(edata);
1868 static void encode_test_cleanup(EVP_TEST *t)
1870 ENCODE_DATA *edata = t->data;
1872 OPENSSL_free(edata->input);
1873 OPENSSL_free(edata->output);
1874 memset(edata, 0, sizeof(*edata));
1877 static int encode_test_parse(EVP_TEST *t,
1878 const char *keyword, const char *value)
1880 ENCODE_DATA *edata = t->data;
1882 if (strcmp(keyword, "Input") == 0)
1883 return parse_bin(value, &edata->input, &edata->input_len);
1884 if (strcmp(keyword, "Output") == 0)
1885 return parse_bin(value, &edata->output, &edata->output_len);
1889 static int encode_test_run(EVP_TEST *t)
1891 ENCODE_DATA *expected = t->data;
1892 unsigned char *encode_out = NULL, *decode_out = NULL;
1893 int output_len, chunk_len;
1894 EVP_ENCODE_CTX *decode_ctx = NULL, *encode_ctx = NULL;
1896 if (!TEST_ptr(decode_ctx = EVP_ENCODE_CTX_new())) {
1897 t->err = "INTERNAL_ERROR";
1901 if (expected->encoding == BASE64_CANONICAL_ENCODING) {
1903 if (!TEST_ptr(encode_ctx = EVP_ENCODE_CTX_new())
1904 || !TEST_ptr(encode_out =
1905 OPENSSL_malloc(EVP_ENCODE_LENGTH(expected->input_len))))
1908 EVP_EncodeInit(encode_ctx);
1909 if (!TEST_true(EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
1910 expected->input, expected->input_len)))
1913 output_len = chunk_len;
1915 EVP_EncodeFinal(encode_ctx, encode_out + chunk_len, &chunk_len);
1916 output_len += chunk_len;
1918 if (!memory_err_compare(t, "BAD_ENCODING",
1919 expected->output, expected->output_len,
1920 encode_out, output_len))
1924 if (!TEST_ptr(decode_out =
1925 OPENSSL_malloc(EVP_DECODE_LENGTH(expected->output_len))))
1928 EVP_DecodeInit(decode_ctx);
1929 if (EVP_DecodeUpdate(decode_ctx, decode_out, &chunk_len, expected->output,
1930 expected->output_len) < 0) {
1931 t->err = "DECODE_ERROR";
1934 output_len = chunk_len;
1936 if (EVP_DecodeFinal(decode_ctx, decode_out + chunk_len, &chunk_len) != 1) {
1937 t->err = "DECODE_ERROR";
1940 output_len += chunk_len;
1942 if (expected->encoding != BASE64_INVALID_ENCODING
1943 && !memory_err_compare(t, "BAD_DECODING",
1944 expected->input, expected->input_len,
1945 decode_out, output_len)) {
1946 t->err = "BAD_DECODING";
1952 OPENSSL_free(encode_out);
1953 OPENSSL_free(decode_out);
1954 EVP_ENCODE_CTX_free(decode_ctx);
1955 EVP_ENCODE_CTX_free(encode_ctx);
1959 static const EVP_TEST_METHOD encode_test_method = {
1962 encode_test_cleanup,
1972 typedef struct kdf_data_st {
1973 /* Context for this operation */
1975 /* Expected output */
1976 unsigned char *output;
1981 * Perform public key operation setup: lookup key, allocated ctx and call
1982 * the appropriate initialisation function
1984 static int kdf_test_init(EVP_TEST *t, const char *name)
1989 #ifdef OPENSSL_NO_SCRYPT
1990 if (strcmp(name, "scrypt") == 0) {
1994 #endif /* OPENSSL_NO_SCRYPT */
1996 #ifdef OPENSSL_NO_CMS
1997 if (strcmp(name, "X942KDF") == 0) {
2001 #endif /* OPENSSL_NO_CMS */
2003 kdf = EVP_get_kdfbyname(name);
2007 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
2009 kdata->ctx = EVP_KDF_CTX_new(kdf);
2010 if (kdata->ctx == NULL) {
2011 OPENSSL_free(kdata);
2018 static void kdf_test_cleanup(EVP_TEST *t)
2020 KDF_DATA *kdata = t->data;
2021 OPENSSL_free(kdata->output);
2022 EVP_KDF_CTX_free(kdata->ctx);
2025 static int kdf_test_ctrl(EVP_TEST *t, EVP_KDF_CTX *kctx,
2031 if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
2033 p = strchr(tmpval, ':');
2036 rv = EVP_KDF_ctrl_str(kctx, tmpval, p);
2038 t->err = "KDF_CTRL_INVALID";
2040 } else if (p != NULL && rv <= 0) {
2041 /* If p has an OID and lookup fails assume disabled algorithm */
2042 int nid = OBJ_sn2nid(p);
2044 if (nid == NID_undef)
2045 nid = OBJ_ln2nid(p);
2046 if (nid != NID_undef
2047 && EVP_get_digestbynid(nid) == NULL
2048 && EVP_get_cipherbynid(nid) == NULL) {
2052 t->err = "KDF_CTRL_ERROR";
2056 OPENSSL_free(tmpval);
2060 static int kdf_test_parse(EVP_TEST *t,
2061 const char *keyword, const char *value)
2063 KDF_DATA *kdata = t->data;
2065 if (strcmp(keyword, "Output") == 0)
2066 return parse_bin(value, &kdata->output, &kdata->output_len);
2067 if (strncmp(keyword, "Ctrl", 4) == 0)
2068 return kdf_test_ctrl(t, kdata->ctx, value);
2072 static int kdf_test_run(EVP_TEST *t)
2074 KDF_DATA *expected = t->data;
2075 unsigned char *got = NULL;
2076 size_t got_len = expected->output_len;
2078 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2079 t->err = "INTERNAL_ERROR";
2082 if (EVP_KDF_derive(expected->ctx, got, got_len) <= 0) {
2083 t->err = "KDF_DERIVE_ERROR";
2086 if (!memory_err_compare(t, "KDF_MISMATCH",
2087 expected->output, expected->output_len,
2098 static const EVP_TEST_METHOD kdf_test_method = {
2111 typedef struct pkey_kdf_data_st {
2112 /* Context for this operation */
2114 /* Expected output */
2115 unsigned char *output;
2120 * Perform public key operation setup: lookup key, allocated ctx and call
2121 * the appropriate initialisation function
2123 static int pkey_kdf_test_init(EVP_TEST *t, const char *name)
2125 PKEY_KDF_DATA *kdata;
2126 int kdf_nid = OBJ_sn2nid(name);
2128 #ifdef OPENSSL_NO_SCRYPT
2129 if (strcmp(name, "scrypt") == 0) {
2133 #endif /* OPENSSL_NO_SCRYPT */
2135 #ifdef OPENSSL_NO_CMS
2136 if (strcmp(name, "X942KDF") == 0) {
2140 #endif /* OPENSSL_NO_CMS */
2142 if (kdf_nid == NID_undef)
2143 kdf_nid = OBJ_ln2nid(name);
2145 if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
2147 kdata->ctx = EVP_PKEY_CTX_new_id(kdf_nid, NULL);
2148 if (kdata->ctx == NULL) {
2149 OPENSSL_free(kdata);
2152 if (EVP_PKEY_derive_init(kdata->ctx) <= 0) {
2153 EVP_PKEY_CTX_free(kdata->ctx);
2154 OPENSSL_free(kdata);
2161 static void pkey_kdf_test_cleanup(EVP_TEST *t)
2163 PKEY_KDF_DATA *kdata = t->data;
2164 OPENSSL_free(kdata->output);
2165 EVP_PKEY_CTX_free(kdata->ctx);
2168 static int pkey_kdf_test_parse(EVP_TEST *t,
2169 const char *keyword, const char *value)
2171 PKEY_KDF_DATA *kdata = t->data;
2173 if (strcmp(keyword, "Output") == 0)
2174 return parse_bin(value, &kdata->output, &kdata->output_len);
2175 if (strncmp(keyword, "Ctrl", 4) == 0)
2176 return pkey_test_ctrl(t, kdata->ctx, value);
2180 static int pkey_kdf_test_run(EVP_TEST *t)
2182 PKEY_KDF_DATA *expected = t->data;
2183 unsigned char *got = NULL;
2184 size_t got_len = expected->output_len;
2186 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2187 t->err = "INTERNAL_ERROR";
2190 if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
2191 t->err = "KDF_DERIVE_ERROR";
2194 if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
2195 t->err = "KDF_MISMATCH";
2205 static const EVP_TEST_METHOD pkey_kdf_test_method = {
2208 pkey_kdf_test_cleanup,
2209 pkey_kdf_test_parse,
2218 typedef struct keypair_test_data_st {
2221 } KEYPAIR_TEST_DATA;
2223 static int keypair_test_init(EVP_TEST *t, const char *pair)
2225 KEYPAIR_TEST_DATA *data;
2227 EVP_PKEY *pk = NULL, *pubk = NULL;
2228 char *pub, *priv = NULL;
2230 /* Split private and public names. */
2231 if (!TEST_ptr(priv = OPENSSL_strdup(pair))
2232 || !TEST_ptr(pub = strchr(priv, ':'))) {
2233 t->err = "PARSING_ERROR";
2238 if (!TEST_true(find_key(&pk, priv, private_keys))) {
2239 TEST_info("Can't find private key: %s", priv);
2240 t->err = "MISSING_PRIVATE_KEY";
2243 if (!TEST_true(find_key(&pubk, pub, public_keys))) {
2244 TEST_info("Can't find public key: %s", pub);
2245 t->err = "MISSING_PUBLIC_KEY";
2249 if (pk == NULL && pubk == NULL) {
2250 /* Both keys are listed but unsupported: skip this test */
2256 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
2269 static void keypair_test_cleanup(EVP_TEST *t)
2271 OPENSSL_free(t->data);
2276 * For tests that do not accept any custom keywords.
2278 static int void_test_parse(EVP_TEST *t, const char *keyword, const char *value)
2283 static int keypair_test_run(EVP_TEST *t)
2286 const KEYPAIR_TEST_DATA *pair = t->data;
2288 if (pair->privk == NULL || pair->pubk == NULL) {
2290 * this can only happen if only one of the keys is not set
2291 * which means that one of them was unsupported while the
2292 * other isn't: hence a key type mismatch.
2294 t->err = "KEYPAIR_TYPE_MISMATCH";
2299 if ((rv = EVP_PKEY_cmp(pair->privk, pair->pubk)) != 1 ) {
2301 t->err = "KEYPAIR_MISMATCH";
2302 } else if ( -1 == rv ) {
2303 t->err = "KEYPAIR_TYPE_MISMATCH";
2304 } else if ( -2 == rv ) {
2305 t->err = "UNSUPPORTED_KEY_COMPARISON";
2307 TEST_error("Unexpected error in key comparison");
2322 static const EVP_TEST_METHOD keypair_test_method = {
2325 keypair_test_cleanup,
2334 typedef struct keygen_test_data_st {
2335 EVP_PKEY_CTX *genctx; /* Keygen context to use */
2336 char *keyname; /* Key name to store key or NULL */
2339 static int keygen_test_init(EVP_TEST *t, const char *alg)
2341 KEYGEN_TEST_DATA *data;
2342 EVP_PKEY_CTX *genctx;
2343 int nid = OBJ_sn2nid(alg);
2345 if (nid == NID_undef) {
2346 nid = OBJ_ln2nid(alg);
2347 if (nid == NID_undef)
2351 if (!TEST_ptr(genctx = EVP_PKEY_CTX_new_id(nid, NULL))) {
2352 /* assume algorithm disabled */
2357 if (EVP_PKEY_keygen_init(genctx) <= 0) {
2358 t->err = "KEYGEN_INIT_ERROR";
2362 if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
2364 data->genctx = genctx;
2365 data->keyname = NULL;
2371 EVP_PKEY_CTX_free(genctx);
2375 static void keygen_test_cleanup(EVP_TEST *t)
2377 KEYGEN_TEST_DATA *keygen = t->data;
2379 EVP_PKEY_CTX_free(keygen->genctx);
2380 OPENSSL_free(keygen->keyname);
2381 OPENSSL_free(t->data);
2385 static int keygen_test_parse(EVP_TEST *t,
2386 const char *keyword, const char *value)
2388 KEYGEN_TEST_DATA *keygen = t->data;
2390 if (strcmp(keyword, "KeyName") == 0)
2391 return TEST_ptr(keygen->keyname = OPENSSL_strdup(value));
2392 if (strcmp(keyword, "Ctrl") == 0)
2393 return pkey_test_ctrl(t, keygen->genctx, value);
2397 static int keygen_test_run(EVP_TEST *t)
2399 KEYGEN_TEST_DATA *keygen = t->data;
2400 EVP_PKEY *pkey = NULL;
2403 if (EVP_PKEY_keygen(keygen->genctx, &pkey) <= 0) {
2404 t->err = "KEYGEN_GENERATE_ERROR";
2408 if (keygen->keyname != NULL) {
2411 if (find_key(NULL, keygen->keyname, private_keys)) {
2412 TEST_info("Duplicate key %s", keygen->keyname);
2416 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
2418 key->name = keygen->keyname;
2419 keygen->keyname = NULL;
2421 key->next = private_keys;
2424 EVP_PKEY_free(pkey);
2430 EVP_PKEY_free(pkey);
2434 static const EVP_TEST_METHOD keygen_test_method = {
2437 keygen_test_cleanup,
2443 *** DIGEST SIGN+VERIFY TESTS
2447 int is_verify; /* Set to 1 if verifying */
2448 int is_oneshot; /* Set to 1 for one shot operation */
2449 const EVP_MD *md; /* Digest to use */
2450 EVP_MD_CTX *ctx; /* Digest context */
2452 STACK_OF(EVP_TEST_BUFFER) *input; /* Input data: streaming */
2453 unsigned char *osin; /* Input data if one shot */
2454 size_t osin_len; /* Input length data if one shot */
2455 unsigned char *output; /* Expected output */
2456 size_t output_len; /* Expected output length */
2459 static int digestsigver_test_init(EVP_TEST *t, const char *alg, int is_verify,
2462 const EVP_MD *md = NULL;
2463 DIGESTSIGN_DATA *mdat;
2465 if (strcmp(alg, "NULL") != 0) {
2466 if ((md = EVP_get_digestbyname(alg)) == NULL) {
2467 /* If alg has an OID assume disabled algorithm */
2468 if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
2475 if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
2478 if (!TEST_ptr(mdat->ctx = EVP_MD_CTX_new())) {
2482 mdat->is_verify = is_verify;
2483 mdat->is_oneshot = is_oneshot;
2488 static int digestsign_test_init(EVP_TEST *t, const char *alg)
2490 return digestsigver_test_init(t, alg, 0, 0);
2493 static void digestsigver_test_cleanup(EVP_TEST *t)
2495 DIGESTSIGN_DATA *mdata = t->data;
2497 EVP_MD_CTX_free(mdata->ctx);
2498 sk_EVP_TEST_BUFFER_pop_free(mdata->input, evp_test_buffer_free);
2499 OPENSSL_free(mdata->osin);
2500 OPENSSL_free(mdata->output);
2501 OPENSSL_free(mdata);
2505 static int digestsigver_test_parse(EVP_TEST *t,
2506 const char *keyword, const char *value)
2508 DIGESTSIGN_DATA *mdata = t->data;
2510 if (strcmp(keyword, "Key") == 0) {
2511 EVP_PKEY *pkey = NULL;
2514 if (mdata->is_verify)
2515 rv = find_key(&pkey, value, public_keys);
2517 rv = find_key(&pkey, value, private_keys);
2518 if (rv == 0 || pkey == NULL) {
2522 if (mdata->is_verify) {
2523 if (!EVP_DigestVerifyInit(mdata->ctx, &mdata->pctx, mdata->md,
2525 t->err = "DIGESTVERIFYINIT_ERROR";
2528 if (!EVP_DigestSignInit(mdata->ctx, &mdata->pctx, mdata->md, NULL,
2530 t->err = "DIGESTSIGNINIT_ERROR";
2534 if (strcmp(keyword, "Input") == 0) {
2535 if (mdata->is_oneshot)
2536 return parse_bin(value, &mdata->osin, &mdata->osin_len);
2537 return evp_test_buffer_append(value, &mdata->input);
2539 if (strcmp(keyword, "Output") == 0)
2540 return parse_bin(value, &mdata->output, &mdata->output_len);
2542 if (!mdata->is_oneshot) {
2543 if (strcmp(keyword, "Count") == 0)
2544 return evp_test_buffer_set_count(value, mdata->input);
2545 if (strcmp(keyword, "Ncopy") == 0)
2546 return evp_test_buffer_ncopy(value, mdata->input);
2548 if (strcmp(keyword, "Ctrl") == 0) {
2549 if (mdata->pctx == NULL)
2551 return pkey_test_ctrl(t, mdata->pctx, value);
2556 static int digestsign_update_fn(void *ctx, const unsigned char *buf,
2559 return EVP_DigestSignUpdate(ctx, buf, buflen);
2562 static int digestsign_test_run(EVP_TEST *t)
2564 DIGESTSIGN_DATA *expected = t->data;
2565 unsigned char *got = NULL;
2568 if (!evp_test_buffer_do(expected->input, digestsign_update_fn,
2570 t->err = "DIGESTUPDATE_ERROR";
2574 if (!EVP_DigestSignFinal(expected->ctx, NULL, &got_len)) {
2575 t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
2578 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2579 t->err = "MALLOC_FAILURE";
2582 if (!EVP_DigestSignFinal(expected->ctx, got, &got_len)) {
2583 t->err = "DIGESTSIGNFINAL_ERROR";
2586 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
2587 expected->output, expected->output_len,
2597 static const EVP_TEST_METHOD digestsign_test_method = {
2599 digestsign_test_init,
2600 digestsigver_test_cleanup,
2601 digestsigver_test_parse,
2605 static int digestverify_test_init(EVP_TEST *t, const char *alg)
2607 return digestsigver_test_init(t, alg, 1, 0);
2610 static int digestverify_update_fn(void *ctx, const unsigned char *buf,
2613 return EVP_DigestVerifyUpdate(ctx, buf, buflen);
2616 static int digestverify_test_run(EVP_TEST *t)
2618 DIGESTSIGN_DATA *mdata = t->data;
2620 if (!evp_test_buffer_do(mdata->input, digestverify_update_fn, mdata->ctx)) {
2621 t->err = "DIGESTUPDATE_ERROR";
2625 if (EVP_DigestVerifyFinal(mdata->ctx, mdata->output,
2626 mdata->output_len) <= 0)
2627 t->err = "VERIFY_ERROR";
2631 static const EVP_TEST_METHOD digestverify_test_method = {
2633 digestverify_test_init,
2634 digestsigver_test_cleanup,
2635 digestsigver_test_parse,
2636 digestverify_test_run
2639 static int oneshot_digestsign_test_init(EVP_TEST *t, const char *alg)
2641 return digestsigver_test_init(t, alg, 0, 1);
2644 static int oneshot_digestsign_test_run(EVP_TEST *t)
2646 DIGESTSIGN_DATA *expected = t->data;
2647 unsigned char *got = NULL;
2650 if (!EVP_DigestSign(expected->ctx, NULL, &got_len,
2651 expected->osin, expected->osin_len)) {
2652 t->err = "DIGESTSIGN_LENGTH_ERROR";
2655 if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
2656 t->err = "MALLOC_FAILURE";
2659 if (!EVP_DigestSign(expected->ctx, got, &got_len,
2660 expected->osin, expected->osin_len)) {
2661 t->err = "DIGESTSIGN_ERROR";
2664 if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
2665 expected->output, expected->output_len,
2675 static const EVP_TEST_METHOD oneshot_digestsign_test_method = {
2676 "OneShotDigestSign",
2677 oneshot_digestsign_test_init,
2678 digestsigver_test_cleanup,
2679 digestsigver_test_parse,
2680 oneshot_digestsign_test_run
2683 static int oneshot_digestverify_test_init(EVP_TEST *t, const char *alg)
2685 return digestsigver_test_init(t, alg, 1, 1);
2688 static int oneshot_digestverify_test_run(EVP_TEST *t)
2690 DIGESTSIGN_DATA *mdata = t->data;
2692 if (EVP_DigestVerify(mdata->ctx, mdata->output, mdata->output_len,
2693 mdata->osin, mdata->osin_len) <= 0)
2694 t->err = "VERIFY_ERROR";
2698 static const EVP_TEST_METHOD oneshot_digestverify_test_method = {
2699 "OneShotDigestVerify",
2700 oneshot_digestverify_test_init,
2701 digestsigver_test_cleanup,
2702 digestsigver_test_parse,
2703 oneshot_digestverify_test_run
2708 *** PARSING AND DISPATCH
2711 static const EVP_TEST_METHOD *evp_test_list[] = {
2712 &cipher_test_method,
2713 &digest_test_method,
2714 &digestsign_test_method,
2715 &digestverify_test_method,
2716 &encode_test_method,
2718 &pkey_kdf_test_method,
2719 &keypair_test_method,
2720 &keygen_test_method,
2722 &oneshot_digestsign_test_method,
2723 &oneshot_digestverify_test_method,
2725 &pdecrypt_test_method,
2726 &pderive_test_method,
2728 &pverify_recover_test_method,
2729 &pverify_test_method,
2733 static const EVP_TEST_METHOD *find_test(const char *name)
2735 const EVP_TEST_METHOD **tt;
2737 for (tt = evp_test_list; *tt; tt++) {
2738 if (strcmp(name, (*tt)->name) == 0)
2744 static void clear_test(EVP_TEST *t)
2746 test_clearstanza(&t->s);
2748 if (t->data != NULL) {
2749 if (t->meth != NULL)
2750 t->meth->cleanup(t);
2751 OPENSSL_free(t->data);
2754 OPENSSL_free(t->expected_err);
2755 t->expected_err = NULL;
2756 OPENSSL_free(t->reason);
2766 * Check for errors in the test structure; return 1 if okay, else 0.
2768 static int check_test_error(EVP_TEST *t)
2774 if (t->err == NULL && t->expected_err == NULL)
2776 if (t->err != NULL && t->expected_err == NULL) {
2777 if (t->aux_err != NULL) {
2778 TEST_info("%s:%d: Source of above error (%s); unexpected error %s",
2779 t->s.test_file, t->s.start, t->aux_err, t->err);
2781 TEST_info("%s:%d: Source of above error; unexpected error %s",
2782 t->s.test_file, t->s.start, t->err);
2786 if (t->err == NULL && t->expected_err != NULL) {
2787 TEST_info("%s:%d: Succeeded but was expecting %s",
2788 t->s.test_file, t->s.start, t->expected_err);
2792 if (strcmp(t->err, t->expected_err) != 0) {
2793 TEST_info("%s:%d: Expected %s got %s",
2794 t->s.test_file, t->s.start, t->expected_err, t->err);
2798 if (t->reason == NULL)
2801 if (t->reason == NULL) {
2802 TEST_info("%s:%d: Test is missing function or reason code",
2803 t->s.test_file, t->s.start);
2807 err = ERR_peek_error();
2809 TEST_info("%s:%d: Expected error \"%s\" not set",
2810 t->s.test_file, t->s.start, t->reason);
2814 func = ERR_func_error_string(err);
2815 reason = ERR_reason_error_string(err);
2816 if (func == NULL && reason == NULL) {
2817 TEST_info("%s:%d: Expected error \"%s\", no strings available."
2819 t->s.test_file, t->s.start, t->reason);
2823 if (strcmp(reason, t->reason) == 0)
2826 TEST_info("%s:%d: Expected error \"%s\", got \"%s\"",
2827 t->s.test_file, t->s.start, t->reason, reason);
2833 * Run a parsed test. Log a message and return 0 on error.
2835 static int run_test(EVP_TEST *t)
2837 if (t->meth == NULL)
2844 if (t->err == NULL && t->meth->run_test(t) != 1) {
2845 TEST_info("%s:%d %s error",
2846 t->s.test_file, t->s.start, t->meth->name);
2849 if (!check_test_error(t)) {
2850 TEST_openssl_errors();
2859 static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst)
2861 for (; lst != NULL; lst = lst->next) {
2862 if (strcmp(lst->name, name) == 0) {
2871 static void free_key_list(KEY_LIST *lst)
2873 while (lst != NULL) {
2874 KEY_LIST *next = lst->next;
2876 EVP_PKEY_free(lst->key);
2877 OPENSSL_free(lst->name);
2884 * Is the key type an unsupported algorithm?
2886 static int key_unsupported(void)
2888 long err = ERR_peek_error();
2890 if (ERR_GET_LIB(err) == ERR_LIB_EVP
2891 && ERR_GET_REASON(err) == EVP_R_UNSUPPORTED_ALGORITHM) {
2895 #ifndef OPENSSL_NO_EC
2897 * If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an
2898 * hint to an unsupported algorithm/curve (e.g. if binary EC support is
2901 if (ERR_GET_LIB(err) == ERR_LIB_EC
2902 && ERR_GET_REASON(err) == EC_R_UNKNOWN_GROUP) {
2906 #endif /* OPENSSL_NO_EC */
2911 * NULL out the value from |pp| but return it. This "steals" a pointer.
2913 static char *take_value(PAIR *pp)
2915 char *p = pp->value;
2922 * Return 1 if one of the providers named in the string is available.
2923 * The provider names are separated with whitespace.
2924 * NOTE: destructive function, it inserts '\0' after each provider name.
2926 static int prov_available(char *providers)
2932 for (; isspace(*providers); providers++)
2934 if (*providers == '\0')
2935 break; /* End of the road */
2936 for (p = providers; *p != '\0' && !isspace(*p); p++)
2942 if (OSSL_PROVIDER_available(NULL, providers))
2943 return 1; /* Found one */
2949 * Read and parse one test. Return 0 if failure, 1 if okay.
2951 static int parse(EVP_TEST *t)
2953 KEY_LIST *key, **klist;
2960 if (BIO_eof(t->s.fp))
2963 if (!test_readstanza(&t->s))
2965 } while (t->s.numpairs == 0);
2966 pp = &t->s.pairs[0];
2968 /* Are we adding a key? */
2971 if (strcmp(pp->key, "PrivateKey") == 0) {
2972 pkey = PEM_read_bio_PrivateKey(t->s.key, NULL, 0, NULL);
2973 if (pkey == NULL && !key_unsupported()) {
2974 EVP_PKEY_free(pkey);
2975 TEST_info("Can't read private key %s", pp->value);
2976 TEST_openssl_errors();
2979 klist = &private_keys;
2980 } else if (strcmp(pp->key, "PublicKey") == 0) {
2981 pkey = PEM_read_bio_PUBKEY(t->s.key, NULL, 0, NULL);
2982 if (pkey == NULL && !key_unsupported()) {
2983 EVP_PKEY_free(pkey);
2984 TEST_info("Can't read public key %s", pp->value);
2985 TEST_openssl_errors();
2988 klist = &public_keys;
2989 } else if (strcmp(pp->key, "PrivateKeyRaw") == 0
2990 || strcmp(pp->key, "PublicKeyRaw") == 0 ) {
2991 char *strnid = NULL, *keydata = NULL;
2992 unsigned char *keybin;
2996 if (strcmp(pp->key, "PrivateKeyRaw") == 0)
2997 klist = &private_keys;
2999 klist = &public_keys;
3001 strnid = strchr(pp->value, ':');
3002 if (strnid != NULL) {
3004 keydata = strchr(strnid, ':');
3005 if (keydata != NULL)
3008 if (keydata == NULL) {
3009 TEST_info("Failed to parse %s value", pp->key);
3013 nid = OBJ_txt2nid(strnid);
3014 if (nid == NID_undef) {
3015 TEST_info("Uncrecognised algorithm NID");
3018 if (!parse_bin(keydata, &keybin, &keylen)) {
3019 TEST_info("Failed to create binary key");
3022 if (klist == &private_keys)
3023 pkey = EVP_PKEY_new_raw_private_key(nid, NULL, keybin, keylen);
3025 pkey = EVP_PKEY_new_raw_public_key(nid, NULL, keybin, keylen);
3026 if (pkey == NULL && !key_unsupported()) {
3027 TEST_info("Can't read %s data", pp->key);
3028 OPENSSL_free(keybin);
3029 TEST_openssl_errors();
3032 OPENSSL_free(keybin);
3035 /* If we have a key add to list */
3036 if (klist != NULL) {
3037 if (find_key(NULL, pp->value, *klist)) {
3038 TEST_info("Duplicate key %s", pp->value);
3041 if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
3043 key->name = take_value(pp);
3045 /* Hack to detect SM2 keys */
3046 if(pkey != NULL && strstr(key->name, "SM2") != NULL) {
3047 #ifdef OPENSSL_NO_SM2
3048 EVP_PKEY_free(pkey);
3051 EVP_PKEY_set_alias_type(pkey, EVP_PKEY_SM2);
3059 /* Go back and start a new stanza. */
3060 if (t->s.numpairs != 1)
3061 TEST_info("Line %d: missing blank line\n", t->s.curr);
3065 /* Find the test, based on first keyword. */
3066 if (!TEST_ptr(t->meth = find_test(pp->key)))
3068 if (!t->meth->init(t, pp->value)) {
3069 TEST_error("unknown %s: %s\n", pp->key, pp->value);
3073 /* TEST_info("skipping %s %s", pp->key, pp->value); */
3077 for (pp++, i = 1; i < t->s.numpairs; pp++, i++) {
3078 if (strcmp(pp->key, "Availablein") == 0) {
3079 if (!prov_available(pp->value)) {
3080 TEST_info("skipping, providers not available: %s:%d",
3081 t->s.test_file, t->s.start);
3085 } else if (strcmp(pp->key, "Result") == 0) {
3086 if (t->expected_err != NULL) {
3087 TEST_info("Line %d: multiple result lines", t->s.curr);
3090 t->expected_err = take_value(pp);
3091 } else if (strcmp(pp->key, "Function") == 0) {
3092 /* Ignore old line. */
3093 } else if (strcmp(pp->key, "Reason") == 0) {
3094 if (t->reason != NULL) {
3095 TEST_info("Line %d: multiple reason lines", t->s.curr);
3098 t->reason = take_value(pp);
3100 /* Must be test specific line: try to parse it */
3101 int rv = t->meth->parse(t, pp->key, pp->value);
3104 TEST_info("Line %d: unknown keyword %s", t->s.curr, pp->key);
3108 TEST_info("Line %d: error processing keyword %s = %s\n",
3109 t->s.curr, pp->key, pp->value);
3118 static int run_file_tests(int i)
3121 const char *testfile = test_get_argument(i);
3124 if (!TEST_ptr(t = OPENSSL_zalloc(sizeof(*t))))
3126 if (!test_start_file(&t->s, testfile)) {
3131 while (!BIO_eof(t->s.fp)) {
3137 if (c == 0 || !run_test(t)) {
3142 test_end_file(&t->s);
3145 free_key_list(public_keys);
3146 free_key_list(private_keys);
3153 OPT_TEST_DECLARE_USAGE("file...\n")
3155 int setup_tests(void)
3157 size_t n = test_get_argument_count();
3162 ADD_ALL_TESTS(run_file_tests, n);