2 * Copyright 2015-2020 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"
28 DEFINE_STACK_OF_STRING()
32 typedef struct evp_test_method_st EVP_TEST_METHOD
;
35 * Structure holding test information
37 typedef struct evp_test_st
{
38 STANZA s
; /* Common test stanza */
40 int skip
; /* Current test should be skipped */
41 const EVP_TEST_METHOD
*meth
; /* method for this test */
42 const char *err
, *aux_err
; /* Error string for test */
43 char *expected_err
; /* Expected error value of test */
44 char *reason
; /* Expected error reason string */
45 void *data
; /* test specific data */
49 * Test method structure
51 struct evp_test_method_st
{
52 /* Name of test as it appears in file */
54 /* Initialise test for "alg" */
55 int (*init
) (EVP_TEST
* t
, const char *alg
);
57 void (*cleanup
) (EVP_TEST
* t
);
58 /* Test specific name value pair processing */
59 int (*parse
) (EVP_TEST
* t
, const char *name
, const char *value
);
60 /* Run the test itself */
61 int (*run_test
) (EVP_TEST
* t
);
66 * Linked list of named keys.
68 typedef struct key_list_st
{
71 struct key_list_st
*next
;
75 * List of public and private keys
77 static KEY_LIST
*private_keys
;
78 static KEY_LIST
*public_keys
;
79 static int find_key(EVP_PKEY
**ppk
, const char *name
, KEY_LIST
*lst
);
81 static int parse_bin(const char *value
, unsigned char **buf
, size_t *buflen
);
84 * Compare two memory regions for equality, returning zero if they differ.
85 * However, if there is expected to be an error and the actual error
86 * matches then the memory is expected to be different so handle this
87 * case without producing unnecessary test framework output.
89 static int memory_err_compare(EVP_TEST
*t
, const char *err
,
90 const void *expected
, size_t expected_len
,
91 const void *got
, size_t got_len
)
95 if (t
->expected_err
!= NULL
&& strcmp(t
->expected_err
, err
) == 0)
96 r
= !TEST_mem_ne(expected
, expected_len
, got
, got_len
);
98 r
= TEST_mem_eq(expected
, expected_len
, got
, got_len
);
105 * Structure used to hold a list of blocks of memory to test
106 * calls to "update" like functions.
108 struct evp_test_buffer_st
{
115 static void evp_test_buffer_free(EVP_TEST_BUFFER
*db
)
118 OPENSSL_free(db
->buf
);
124 * append buffer to a list
126 static int evp_test_buffer_append(const char *value
,
127 STACK_OF(EVP_TEST_BUFFER
) **sk
)
129 EVP_TEST_BUFFER
*db
= NULL
;
131 if (!TEST_ptr(db
= OPENSSL_malloc(sizeof(*db
))))
134 if (!parse_bin(value
, &db
->buf
, &db
->buflen
))
139 if (*sk
== NULL
&& !TEST_ptr(*sk
= sk_EVP_TEST_BUFFER_new_null()))
141 if (!sk_EVP_TEST_BUFFER_push(*sk
, db
))
147 evp_test_buffer_free(db
);
152 * replace last buffer in list with copies of itself
154 static int evp_test_buffer_ncopy(const char *value
,
155 STACK_OF(EVP_TEST_BUFFER
) *sk
)
158 unsigned char *tbuf
, *p
;
160 int ncopy
= atoi(value
);
165 if (sk
== NULL
|| sk_EVP_TEST_BUFFER_num(sk
) == 0)
167 db
= sk_EVP_TEST_BUFFER_value(sk
, sk_EVP_TEST_BUFFER_num(sk
) - 1);
169 tbuflen
= db
->buflen
* ncopy
;
170 if (!TEST_ptr(tbuf
= OPENSSL_malloc(tbuflen
)))
172 for (i
= 0, p
= tbuf
; i
< ncopy
; i
++, p
+= db
->buflen
)
173 memcpy(p
, db
->buf
, db
->buflen
);
175 OPENSSL_free(db
->buf
);
177 db
->buflen
= tbuflen
;
182 * set repeat count for last buffer in list
184 static int evp_test_buffer_set_count(const char *value
,
185 STACK_OF(EVP_TEST_BUFFER
) *sk
)
188 int count
= atoi(value
);
193 if (sk
== NULL
|| sk_EVP_TEST_BUFFER_num(sk
) == 0)
196 db
= sk_EVP_TEST_BUFFER_value(sk
, sk_EVP_TEST_BUFFER_num(sk
) - 1);
197 if (db
->count_set
!= 0)
200 db
->count
= (size_t)count
;
206 * call "fn" with each element of the list in turn
208 static int evp_test_buffer_do(STACK_OF(EVP_TEST_BUFFER
) *sk
,
210 const unsigned char *buf
,
216 for (i
= 0; i
< sk_EVP_TEST_BUFFER_num(sk
); i
++) {
217 EVP_TEST_BUFFER
*tb
= sk_EVP_TEST_BUFFER_value(sk
, i
);
220 for (j
= 0; j
< tb
->count
; j
++) {
221 if (fn(ctx
, tb
->buf
, tb
->buflen
) <= 0)
229 * Unescape some sequences in string literals (only \n for now).
230 * Return an allocated buffer, set |out_len|. If |input_len|
231 * is zero, get an empty buffer but set length to zero.
233 static unsigned char* unescape(const char *input
, size_t input_len
,
236 unsigned char *ret
, *p
;
239 if (input_len
== 0) {
241 return OPENSSL_zalloc(1);
244 /* Escaping is non-expanding; over-allocate original size for simplicity. */
245 if (!TEST_ptr(ret
= p
= OPENSSL_malloc(input_len
)))
248 for (i
= 0; i
< input_len
; i
++) {
249 if (*input
== '\\') {
250 if (i
== input_len
- 1 || *++input
!= 'n') {
251 TEST_error("Bad escape sequence in file");
271 * For a hex string "value" convert to a binary allocated buffer.
272 * Return 1 on success or 0 on failure.
274 static int parse_bin(const char *value
, unsigned char **buf
, size_t *buflen
)
278 /* Check for NULL literal */
279 if (strcmp(value
, "NULL") == 0) {
285 /* Check for empty value */
286 if (*value
== '\0') {
288 * Don't return NULL for zero length buffer. This is needed for
289 * some tests with empty keys: HMAC_Init_ex() expects a non-NULL key
290 * buffer even if the key length is 0, in order to detect key reset.
292 *buf
= OPENSSL_malloc(1);
300 /* Check for string literal */
301 if (value
[0] == '"') {
302 size_t vlen
= strlen(++value
);
304 if (vlen
== 0 || value
[vlen
- 1] != '"')
307 *buf
= unescape(value
, vlen
, buflen
);
308 return *buf
== NULL
? 0 : 1;
311 /* Otherwise assume as hex literal and convert it to binary buffer */
312 if (!TEST_ptr(*buf
= OPENSSL_hexstr2buf(value
, &len
))) {
313 TEST_info("Can't convert %s", value
);
314 TEST_openssl_errors();
317 /* Size of input buffer means we'll never overflow */
324 *** MESSAGE DIGEST TESTS
327 typedef struct digest_data_st
{
328 /* Digest this test is for */
329 const EVP_MD
*digest
;
330 EVP_MD
*fetched_digest
;
331 /* Input to digest */
332 STACK_OF(EVP_TEST_BUFFER
) *input
;
333 /* Expected output */
334 unsigned char *output
;
340 static int digest_test_init(EVP_TEST
*t
, const char *alg
)
343 const EVP_MD
*digest
;
344 EVP_MD
*fetched_digest
;
346 if ((digest
= fetched_digest
= EVP_MD_fetch(NULL
, alg
, NULL
)) == NULL
347 && (digest
= EVP_get_digestbyname(alg
)) == NULL
) {
348 /* If alg has an OID assume disabled algorithm */
349 if (OBJ_sn2nid(alg
) != NID_undef
|| OBJ_ln2nid(alg
) != NID_undef
) {
355 if (!TEST_ptr(mdat
= OPENSSL_zalloc(sizeof(*mdat
))))
358 mdat
->digest
= digest
;
359 mdat
->fetched_digest
= fetched_digest
;
361 if (fetched_digest
!= NULL
)
362 TEST_info("%s is fetched", alg
);
366 static void digest_test_cleanup(EVP_TEST
*t
)
368 DIGEST_DATA
*mdat
= t
->data
;
370 sk_EVP_TEST_BUFFER_pop_free(mdat
->input
, evp_test_buffer_free
);
371 OPENSSL_free(mdat
->output
);
372 EVP_MD_meth_free(mdat
->fetched_digest
);
375 static int digest_test_parse(EVP_TEST
*t
,
376 const char *keyword
, const char *value
)
378 DIGEST_DATA
*mdata
= t
->data
;
380 if (strcmp(keyword
, "Input") == 0)
381 return evp_test_buffer_append(value
, &mdata
->input
);
382 if (strcmp(keyword
, "Output") == 0)
383 return parse_bin(value
, &mdata
->output
, &mdata
->output_len
);
384 if (strcmp(keyword
, "Count") == 0)
385 return evp_test_buffer_set_count(value
, mdata
->input
);
386 if (strcmp(keyword
, "Ncopy") == 0)
387 return evp_test_buffer_ncopy(value
, mdata
->input
);
388 if (strcmp(keyword
, "Padding") == 0)
389 return (mdata
->pad_type
= atoi(value
)) > 0;
393 static int digest_update_fn(void *ctx
, const unsigned char *buf
, size_t buflen
)
395 return EVP_DigestUpdate(ctx
, buf
, buflen
);
398 static int digest_test_run(EVP_TEST
*t
)
400 DIGEST_DATA
*expected
= t
->data
;
402 unsigned char *got
= NULL
;
403 unsigned int got_len
;
404 OSSL_PARAM params
[2];
406 t
->err
= "TEST_FAILURE";
407 if (!TEST_ptr(mctx
= EVP_MD_CTX_new()))
410 got
= OPENSSL_malloc(expected
->output_len
> EVP_MAX_MD_SIZE
?
411 expected
->output_len
: EVP_MAX_MD_SIZE
);
415 if (!EVP_DigestInit_ex(mctx
, expected
->digest
, NULL
)) {
416 t
->err
= "DIGESTINIT_ERROR";
419 if (expected
->pad_type
> 0) {
420 params
[0] = OSSL_PARAM_construct_int(OSSL_DIGEST_PARAM_PAD_TYPE
,
421 &expected
->pad_type
);
422 params
[1] = OSSL_PARAM_construct_end();
423 if (!TEST_int_gt(EVP_MD_CTX_set_params(mctx
, params
), 0)) {
424 t
->err
= "PARAMS_ERROR";
428 if (!evp_test_buffer_do(expected
->input
, digest_update_fn
, mctx
)) {
429 t
->err
= "DIGESTUPDATE_ERROR";
433 if (EVP_MD_flags(expected
->digest
) & EVP_MD_FLAG_XOF
) {
434 EVP_MD_CTX
*mctx_cpy
;
435 char dont
[] = "touch";
437 if (!TEST_ptr(mctx_cpy
= EVP_MD_CTX_new())) {
440 if (!EVP_MD_CTX_copy(mctx_cpy
, mctx
)) {
441 EVP_MD_CTX_free(mctx_cpy
);
444 if (!EVP_DigestFinalXOF(mctx_cpy
, (unsigned char *)dont
, 0)) {
445 EVP_MD_CTX_free(mctx_cpy
);
446 t
->err
= "DIGESTFINALXOF_ERROR";
449 if (!TEST_str_eq(dont
, "touch")) {
450 EVP_MD_CTX_free(mctx_cpy
);
451 t
->err
= "DIGESTFINALXOF_ERROR";
454 EVP_MD_CTX_free(mctx_cpy
);
456 got_len
= expected
->output_len
;
457 if (!EVP_DigestFinalXOF(mctx
, got
, got_len
)) {
458 t
->err
= "DIGESTFINALXOF_ERROR";
462 if (!EVP_DigestFinal(mctx
, got
, &got_len
)) {
463 t
->err
= "DIGESTFINAL_ERROR";
467 if (!TEST_int_eq(expected
->output_len
, got_len
)) {
468 t
->err
= "DIGEST_LENGTH_MISMATCH";
471 if (!memory_err_compare(t
, "DIGEST_MISMATCH",
472 expected
->output
, expected
->output_len
,
480 EVP_MD_CTX_free(mctx
);
484 static const EVP_TEST_METHOD digest_test_method
= {
497 typedef struct cipher_data_st
{
498 const EVP_CIPHER
*cipher
;
499 EVP_CIPHER
*fetched_cipher
;
501 /* EVP_CIPH_GCM_MODE, EVP_CIPH_CCM_MODE or EVP_CIPH_OCB_MODE if AEAD */
505 size_t key_bits
; /* Used by RC2 */
509 unsigned char *plaintext
;
510 size_t plaintext_len
;
511 unsigned char *ciphertext
;
512 size_t ciphertext_len
;
513 /* GCM, CCM, OCB and SIV only */
514 unsigned char *aad
[AAD_NUM
];
515 size_t aad_len
[AAD_NUM
];
517 const char *cts_mode
;
522 static int cipher_test_init(EVP_TEST
*t
, const char *alg
)
524 const EVP_CIPHER
*cipher
;
525 EVP_CIPHER
*fetched_cipher
;
529 if ((cipher
= fetched_cipher
= EVP_CIPHER_fetch(NULL
, alg
, NULL
)) == NULL
530 && (cipher
= EVP_get_cipherbyname(alg
)) == NULL
) {
531 /* If alg has an OID assume disabled algorithm */
532 if (OBJ_sn2nid(alg
) != NID_undef
|| OBJ_ln2nid(alg
) != NID_undef
) {
538 cdat
= OPENSSL_zalloc(sizeof(*cdat
));
539 cdat
->cipher
= cipher
;
540 cdat
->fetched_cipher
= fetched_cipher
;
542 m
= EVP_CIPHER_mode(cipher
);
543 if (m
== EVP_CIPH_GCM_MODE
544 || m
== EVP_CIPH_OCB_MODE
545 || m
== EVP_CIPH_SIV_MODE
546 || m
== EVP_CIPH_CCM_MODE
)
548 else if (EVP_CIPHER_flags(cipher
) & EVP_CIPH_FLAG_AEAD_CIPHER
)
554 if (fetched_cipher
!= NULL
)
555 TEST_info("%s is fetched", alg
);
559 static void cipher_test_cleanup(EVP_TEST
*t
)
562 CIPHER_DATA
*cdat
= t
->data
;
564 OPENSSL_free(cdat
->key
);
565 OPENSSL_free(cdat
->iv
);
566 OPENSSL_free(cdat
->ciphertext
);
567 OPENSSL_free(cdat
->plaintext
);
568 for (i
= 0; i
< AAD_NUM
; i
++)
569 OPENSSL_free(cdat
->aad
[i
]);
570 OPENSSL_free(cdat
->tag
);
571 EVP_CIPHER_meth_free(cdat
->fetched_cipher
);
574 static int cipher_test_parse(EVP_TEST
*t
, const char *keyword
,
577 CIPHER_DATA
*cdat
= t
->data
;
580 if (strcmp(keyword
, "Key") == 0)
581 return parse_bin(value
, &cdat
->key
, &cdat
->key_len
);
582 if (strcmp(keyword
, "Rounds") == 0) {
586 cdat
->rounds
= (unsigned int)i
;
589 if (strcmp(keyword
, "IV") == 0)
590 return parse_bin(value
, &cdat
->iv
, &cdat
->iv_len
);
591 if (strcmp(keyword
, "Plaintext") == 0)
592 return parse_bin(value
, &cdat
->plaintext
, &cdat
->plaintext_len
);
593 if (strcmp(keyword
, "Ciphertext") == 0)
594 return parse_bin(value
, &cdat
->ciphertext
, &cdat
->ciphertext_len
);
595 if (strcmp(keyword
, "KeyBits") == 0) {
599 cdat
->key_bits
= (size_t)i
;
603 if (strcmp(keyword
, "AAD") == 0) {
604 for (i
= 0; i
< AAD_NUM
; i
++) {
605 if (cdat
->aad
[i
] == NULL
)
606 return parse_bin(value
, &cdat
->aad
[i
], &cdat
->aad_len
[i
]);
610 if (strcmp(keyword
, "Tag") == 0)
611 return parse_bin(value
, &cdat
->tag
, &cdat
->tag_len
);
612 if (strcmp(keyword
, "SetTagLate") == 0) {
613 if (strcmp(value
, "TRUE") == 0)
615 else if (strcmp(value
, "FALSE") == 0)
623 if (strcmp(keyword
, "Operation") == 0) {
624 if (strcmp(value
, "ENCRYPT") == 0)
626 else if (strcmp(value
, "DECRYPT") == 0)
632 if (strcmp(keyword
, "CTSMode") == 0) {
633 cdat
->cts_mode
= value
;
639 static int cipher_test_enc(EVP_TEST
*t
, int enc
,
640 size_t out_misalign
, size_t inp_misalign
, int frag
)
642 CIPHER_DATA
*expected
= t
->data
;
643 unsigned char *in
, *expected_out
, *tmp
= NULL
;
644 size_t in_len
, out_len
, donelen
= 0;
645 int ok
= 0, tmplen
, chunklen
, tmpflen
, i
;
646 EVP_CIPHER_CTX
*ctx_base
= NULL
;
647 EVP_CIPHER_CTX
*ctx
= NULL
;
649 t
->err
= "TEST_FAILURE";
650 if (!TEST_ptr(ctx_base
= EVP_CIPHER_CTX_new()))
652 if (!TEST_ptr(ctx
= EVP_CIPHER_CTX_new()))
654 EVP_CIPHER_CTX_set_flags(ctx_base
, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW
);
656 in
= expected
->plaintext
;
657 in_len
= expected
->plaintext_len
;
658 expected_out
= expected
->ciphertext
;
659 out_len
= expected
->ciphertext_len
;
661 in
= expected
->ciphertext
;
662 in_len
= expected
->ciphertext_len
;
663 expected_out
= expected
->plaintext
;
664 out_len
= expected
->plaintext_len
;
666 if (inp_misalign
== (size_t)-1) {
668 * Exercise in-place encryption
670 tmp
= OPENSSL_malloc(out_misalign
+ in_len
+ 2 * EVP_MAX_BLOCK_LENGTH
);
673 in
= memcpy(tmp
+ out_misalign
, in
, in_len
);
675 inp_misalign
+= 16 - ((out_misalign
+ in_len
) & 15);
677 * 'tmp' will store both output and copy of input. We make the copy
678 * of input to specifically aligned part of 'tmp'. So we just
679 * figured out how much padding would ensure the required alignment,
680 * now we allocate extended buffer and finally copy the input just
681 * past inp_misalign in expression below. Output will be written
682 * past out_misalign...
684 tmp
= OPENSSL_malloc(out_misalign
+ in_len
+ 2 * EVP_MAX_BLOCK_LENGTH
+
685 inp_misalign
+ in_len
);
688 in
= memcpy(tmp
+ out_misalign
+ in_len
+ 2 * EVP_MAX_BLOCK_LENGTH
+
689 inp_misalign
, in
, in_len
);
691 if (!EVP_CipherInit_ex(ctx_base
, expected
->cipher
, NULL
, NULL
, NULL
, enc
)) {
692 t
->err
= "CIPHERINIT_ERROR";
695 if (expected
->cts_mode
!= NULL
) {
696 OSSL_PARAM params
[2];
698 params
[0] = OSSL_PARAM_construct_utf8_string(OSSL_CIPHER_PARAM_CTS_MODE
,
699 (char *)expected
->cts_mode
,
701 params
[1] = OSSL_PARAM_construct_end();
702 if (!EVP_CIPHER_CTX_set_params(ctx_base
, params
)) {
703 t
->err
= "INVALID_CTS_MODE";
708 if (expected
->aead
) {
709 if (!EVP_CIPHER_CTX_ctrl(ctx_base
, EVP_CTRL_AEAD_SET_IVLEN
,
710 expected
->iv_len
, 0)) {
711 t
->err
= "INVALID_IV_LENGTH";
714 } else if (expected
->iv_len
!= (size_t)EVP_CIPHER_CTX_iv_length(ctx_base
)) {
715 t
->err
= "INVALID_IV_LENGTH";
719 if (expected
->aead
) {
722 * If encrypting or OCB just set tag length initially, otherwise
723 * set tag length and value.
725 if (enc
|| expected
->aead
== EVP_CIPH_OCB_MODE
|| expected
->tag_late
) {
726 t
->err
= "TAG_LENGTH_SET_ERROR";
729 t
->err
= "TAG_SET_ERROR";
732 if (tag
|| expected
->aead
!= EVP_CIPH_GCM_MODE
) {
733 if (!EVP_CIPHER_CTX_ctrl(ctx_base
, EVP_CTRL_AEAD_SET_TAG
,
734 expected
->tag_len
, tag
))
739 if (expected
->rounds
> 0) {
740 int rounds
= (int)expected
->rounds
;
742 if (!EVP_CIPHER_CTX_ctrl(ctx_base
, EVP_CTRL_SET_RC5_ROUNDS
, rounds
, NULL
)) {
743 t
->err
= "INVALID_ROUNDS";
748 if (!EVP_CIPHER_CTX_set_key_length(ctx_base
, expected
->key_len
)) {
749 t
->err
= "INVALID_KEY_LENGTH";
752 if (expected
->key_bits
> 0) {
753 int bits
= (int)expected
->key_bits
;
755 if (!EVP_CIPHER_CTX_ctrl(ctx_base
, EVP_CTRL_SET_RC2_KEY_BITS
, bits
, NULL
)) {
756 t
->err
= "INVALID KEY BITS";
760 if (!EVP_CipherInit_ex(ctx_base
, NULL
, NULL
, expected
->key
, expected
->iv
, -1)) {
761 t
->err
= "KEY_SET_ERROR";
765 /* Check that we get the same IV back */
766 if (expected
->iv
!= NULL
767 && (EVP_CIPHER_flags(expected
->cipher
) & EVP_CIPH_CUSTOM_IV
) == 0
768 && !TEST_mem_eq(expected
->iv
, expected
->iv_len
,
769 EVP_CIPHER_CTX_iv(ctx_base
), expected
->iv_len
)) {
770 t
->err
= "INVALID_IV";
774 /* Test that the cipher dup functions correctly if it is supported */
775 if (EVP_CIPHER_CTX_copy(ctx
, ctx_base
)) {
776 EVP_CIPHER_CTX_free(ctx_base
);
779 EVP_CIPHER_CTX_free(ctx
);
783 if (expected
->aead
== EVP_CIPH_CCM_MODE
) {
784 if (!EVP_CipherUpdate(ctx
, NULL
, &tmplen
, NULL
, out_len
)) {
785 t
->err
= "CCM_PLAINTEXT_LENGTH_SET_ERROR";
789 if (expected
->aad
[0] != NULL
) {
790 t
->err
= "AAD_SET_ERROR";
792 for (i
= 0; expected
->aad
[i
] != NULL
; i
++) {
793 if (!EVP_CipherUpdate(ctx
, NULL
, &chunklen
, expected
->aad
[i
],
794 expected
->aad_len
[i
]))
799 * Supply the AAD in chunks less than the block size where possible
801 for (i
= 0; expected
->aad
[i
] != NULL
; i
++) {
802 if (expected
->aad_len
[i
] > 0) {
803 if (!EVP_CipherUpdate(ctx
, NULL
, &chunklen
, expected
->aad
[i
], 1))
807 if (expected
->aad_len
[i
] > 2) {
808 if (!EVP_CipherUpdate(ctx
, NULL
, &chunklen
,
809 expected
->aad
[i
] + donelen
,
810 expected
->aad_len
[i
] - 2))
812 donelen
+= expected
->aad_len
[i
] - 2;
814 if (expected
->aad_len
[i
] > 1
815 && !EVP_CipherUpdate(ctx
, NULL
, &chunklen
,
816 expected
->aad
[i
] + donelen
, 1))
822 if (!enc
&& (expected
->aead
== EVP_CIPH_OCB_MODE
|| expected
->tag_late
)) {
823 if (!EVP_CIPHER_CTX_ctrl(ctx
, EVP_CTRL_AEAD_SET_TAG
,
824 expected
->tag_len
, expected
->tag
)) {
825 t
->err
= "TAG_SET_ERROR";
830 EVP_CIPHER_CTX_set_padding(ctx
, 0);
831 t
->err
= "CIPHERUPDATE_ERROR";
834 /* We supply the data all in one go */
835 if (!EVP_CipherUpdate(ctx
, tmp
+ out_misalign
, &tmplen
, in
, in_len
))
838 /* Supply the data in chunks less than the block size where possible */
840 if (!EVP_CipherUpdate(ctx
, tmp
+ out_misalign
, &chunklen
, in
, 1))
847 if (!EVP_CipherUpdate(ctx
, tmp
+ out_misalign
+ tmplen
, &chunklen
,
855 if (!EVP_CipherUpdate(ctx
, tmp
+ out_misalign
+ tmplen
, &chunklen
,
861 if (!EVP_CipherFinal_ex(ctx
, tmp
+ out_misalign
+ tmplen
, &tmpflen
)) {
862 t
->err
= "CIPHERFINAL_ERROR";
865 if (!memory_err_compare(t
, "VALUE_MISMATCH", expected_out
, out_len
,
866 tmp
+ out_misalign
, tmplen
+ tmpflen
))
868 if (enc
&& expected
->aead
) {
869 unsigned char rtag
[16];
871 if (!TEST_size_t_le(expected
->tag_len
, sizeof(rtag
))) {
872 t
->err
= "TAG_LENGTH_INTERNAL_ERROR";
875 if (!EVP_CIPHER_CTX_ctrl(ctx
, EVP_CTRL_AEAD_GET_TAG
,
876 expected
->tag_len
, rtag
)) {
877 t
->err
= "TAG_RETRIEVE_ERROR";
880 if (!memory_err_compare(t
, "TAG_VALUE_MISMATCH",
881 expected
->tag
, expected
->tag_len
,
882 rtag
, expected
->tag_len
))
890 EVP_CIPHER_CTX_free(ctx_base
);
891 EVP_CIPHER_CTX_free(ctx
);
895 static int cipher_test_run(EVP_TEST
*t
)
897 CIPHER_DATA
*cdat
= t
->data
;
899 size_t out_misalign
, inp_misalign
;
905 if (!cdat
->iv
&& EVP_CIPHER_iv_length(cdat
->cipher
)) {
906 /* IV is optional and usually omitted in wrap mode */
907 if (EVP_CIPHER_mode(cdat
->cipher
) != EVP_CIPH_WRAP_MODE
) {
912 if (cdat
->aead
&& !cdat
->tag
) {
916 for (out_misalign
= 0; out_misalign
<= 1;) {
917 static char aux_err
[64];
918 t
->aux_err
= aux_err
;
919 for (inp_misalign
= (size_t)-1; inp_misalign
!= 2; inp_misalign
++) {
920 if (inp_misalign
== (size_t)-1) {
921 /* kludge: inp_misalign == -1 means "exercise in-place" */
922 BIO_snprintf(aux_err
, sizeof(aux_err
),
923 "%s in-place, %sfragmented",
924 out_misalign
? "misaligned" : "aligned",
927 BIO_snprintf(aux_err
, sizeof(aux_err
),
928 "%s output and %s input, %sfragmented",
929 out_misalign
? "misaligned" : "aligned",
930 inp_misalign
? "misaligned" : "aligned",
934 rv
= cipher_test_enc(t
, 1, out_misalign
, inp_misalign
, frag
);
935 /* Not fatal errors: return */
942 if (cdat
->enc
!= 1) {
943 rv
= cipher_test_enc(t
, 0, out_misalign
, inp_misalign
, frag
);
944 /* Not fatal errors: return */
953 if (out_misalign
== 1 && frag
== 0) {
955 * XTS, SIV, CCM and Wrap modes have special requirements about input
956 * lengths so we don't fragment for those
958 if (cdat
->aead
== EVP_CIPH_CCM_MODE
959 || ((EVP_CIPHER_flags(cdat
->cipher
) & EVP_CIPH_FLAG_CTS
) != 0)
960 || EVP_CIPHER_mode(cdat
->cipher
) == EVP_CIPH_SIV_MODE
961 || EVP_CIPHER_mode(cdat
->cipher
) == EVP_CIPH_XTS_MODE
962 || EVP_CIPHER_mode(cdat
->cipher
) == EVP_CIPH_WRAP_MODE
)
975 static const EVP_TEST_METHOD cipher_test_method
= {
988 typedef struct mac_data_st
{
989 /* MAC type in one form or another */
991 EVP_MAC
*mac
; /* for mac_test_run_mac */
992 int type
; /* for mac_test_run_pkey */
993 /* Algorithm string for this MAC */
1002 unsigned char *input
;
1004 /* Expected output */
1005 unsigned char *output
;
1007 unsigned char *custom
;
1009 /* MAC salt (blake2) */
1010 unsigned char *salt
;
1012 /* Collection of controls */
1013 STACK_OF(OPENSSL_STRING
) *controls
;
1016 static int mac_test_init(EVP_TEST
*t
, const char *alg
)
1018 EVP_MAC
*mac
= NULL
;
1019 int type
= NID_undef
;
1022 if ((mac
= EVP_MAC_fetch(NULL
, alg
, NULL
)) == NULL
) {
1024 * Since we didn't find an EVP_MAC, we check for known EVP_PKEY methods
1025 * For debugging purposes, we allow 'NNNN by EVP_PKEY' to force running
1026 * the EVP_PKEY method.
1028 size_t sz
= strlen(alg
);
1029 static const char epilogue
[] = " by EVP_PKEY";
1031 if (sz
>= sizeof(epilogue
)
1032 && strcmp(alg
+ sz
- (sizeof(epilogue
) - 1), epilogue
) == 0)
1033 sz
-= sizeof(epilogue
) - 1;
1035 if (strncmp(alg
, "HMAC", sz
) == 0) {
1036 type
= EVP_PKEY_HMAC
;
1037 } else if (strncmp(alg
, "CMAC", sz
) == 0) {
1038 #ifndef OPENSSL_NO_CMAC
1039 type
= EVP_PKEY_CMAC
;
1044 } else if (strncmp(alg
, "Poly1305", sz
) == 0) {
1045 #ifndef OPENSSL_NO_POLY1305
1046 type
= EVP_PKEY_POLY1305
;
1051 } else if (strncmp(alg
, "SipHash", sz
) == 0) {
1052 #ifndef OPENSSL_NO_SIPHASH
1053 type
= EVP_PKEY_SIPHASH
;
1060 * Not a known EVP_PKEY method either. If it's a known OID, then
1061 * assume it's been disabled.
1063 if (OBJ_sn2nid(alg
) != NID_undef
|| OBJ_ln2nid(alg
) != NID_undef
) {
1072 mdat
= OPENSSL_zalloc(sizeof(*mdat
));
1074 mdat
->mac_name
= OPENSSL_strdup(alg
);
1076 mdat
->controls
= sk_OPENSSL_STRING_new_null();
1081 /* Because OPENSSL_free is a macro, it can't be passed as a function pointer */
1082 static void openssl_free(char *m
)
1087 static void mac_test_cleanup(EVP_TEST
*t
)
1089 MAC_DATA
*mdat
= t
->data
;
1091 EVP_MAC_free(mdat
->mac
);
1092 OPENSSL_free(mdat
->mac_name
);
1093 sk_OPENSSL_STRING_pop_free(mdat
->controls
, openssl_free
);
1094 OPENSSL_free(mdat
->alg
);
1095 OPENSSL_free(mdat
->key
);
1096 OPENSSL_free(mdat
->iv
);
1097 OPENSSL_free(mdat
->custom
);
1098 OPENSSL_free(mdat
->salt
);
1099 OPENSSL_free(mdat
->input
);
1100 OPENSSL_free(mdat
->output
);
1103 static int mac_test_parse(EVP_TEST
*t
,
1104 const char *keyword
, const char *value
)
1106 MAC_DATA
*mdata
= t
->data
;
1108 if (strcmp(keyword
, "Key") == 0)
1109 return parse_bin(value
, &mdata
->key
, &mdata
->key_len
);
1110 if (strcmp(keyword
, "IV") == 0)
1111 return parse_bin(value
, &mdata
->iv
, &mdata
->iv_len
);
1112 if (strcmp(keyword
, "Custom") == 0)
1113 return parse_bin(value
, &mdata
->custom
, &mdata
->custom_len
);
1114 if (strcmp(keyword
, "Salt") == 0)
1115 return parse_bin(value
, &mdata
->salt
, &mdata
->salt_len
);
1116 if (strcmp(keyword
, "Algorithm") == 0) {
1117 mdata
->alg
= OPENSSL_strdup(value
);
1122 if (strcmp(keyword
, "Input") == 0)
1123 return parse_bin(value
, &mdata
->input
, &mdata
->input_len
);
1124 if (strcmp(keyword
, "Output") == 0)
1125 return parse_bin(value
, &mdata
->output
, &mdata
->output_len
);
1126 if (strcmp(keyword
, "Ctrl") == 0)
1127 return sk_OPENSSL_STRING_push(mdata
->controls
,
1128 OPENSSL_strdup(value
)) != 0;
1132 static int mac_test_ctrl_pkey(EVP_TEST
*t
, EVP_PKEY_CTX
*pctx
,
1138 if (!TEST_ptr(tmpval
= OPENSSL_strdup(value
)))
1140 p
= strchr(tmpval
, ':');
1143 rv
= EVP_PKEY_CTX_ctrl_str(pctx
, tmpval
, p
);
1145 t
->err
= "PKEY_CTRL_INVALID";
1147 t
->err
= "PKEY_CTRL_ERROR";
1150 OPENSSL_free(tmpval
);
1154 static int mac_test_run_pkey(EVP_TEST
*t
)
1156 MAC_DATA
*expected
= t
->data
;
1157 EVP_MD_CTX
*mctx
= NULL
;
1158 EVP_PKEY_CTX
*pctx
= NULL
, *genctx
= NULL
;
1159 EVP_PKEY
*key
= NULL
;
1160 const EVP_MD
*md
= NULL
;
1161 unsigned char *got
= NULL
;
1165 if (expected
->alg
== NULL
)
1166 TEST_info("Trying the EVP_PKEY %s test", OBJ_nid2sn(expected
->type
));
1168 TEST_info("Trying the EVP_PKEY %s test with %s",
1169 OBJ_nid2sn(expected
->type
), expected
->alg
);
1171 #ifdef OPENSSL_NO_DES
1172 if (expected
->alg
!= NULL
&& strstr(expected
->alg
, "DES") != NULL
) {
1179 if (expected
->type
== EVP_PKEY_CMAC
)
1180 key
= EVP_PKEY_new_CMAC_key(NULL
, expected
->key
, expected
->key_len
,
1181 EVP_get_cipherbyname(expected
->alg
));
1183 key
= EVP_PKEY_new_raw_private_key(expected
->type
, NULL
, expected
->key
,
1186 t
->err
= "MAC_KEY_CREATE_ERROR";
1190 if (expected
->type
== EVP_PKEY_HMAC
) {
1191 if (!TEST_ptr(md
= EVP_get_digestbyname(expected
->alg
))) {
1192 t
->err
= "MAC_ALGORITHM_SET_ERROR";
1196 if (!TEST_ptr(mctx
= EVP_MD_CTX_new())) {
1197 t
->err
= "INTERNAL_ERROR";
1200 if (!EVP_DigestSignInit(mctx
, &pctx
, md
, NULL
, key
)) {
1201 t
->err
= "DIGESTSIGNINIT_ERROR";
1204 for (i
= 0; i
< sk_OPENSSL_STRING_num(expected
->controls
); i
++)
1205 if (!mac_test_ctrl_pkey(t
, pctx
,
1206 sk_OPENSSL_STRING_value(expected
->controls
,
1208 t
->err
= "EVPPKEYCTXCTRL_ERROR";
1211 if (!EVP_DigestSignUpdate(mctx
, expected
->input
, expected
->input_len
)) {
1212 t
->err
= "DIGESTSIGNUPDATE_ERROR";
1215 if (!EVP_DigestSignFinal(mctx
, NULL
, &got_len
)) {
1216 t
->err
= "DIGESTSIGNFINAL_LENGTH_ERROR";
1219 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
1220 t
->err
= "TEST_FAILURE";
1223 if (!EVP_DigestSignFinal(mctx
, got
, &got_len
)
1224 || !memory_err_compare(t
, "TEST_MAC_ERR",
1225 expected
->output
, expected
->output_len
,
1227 t
->err
= "TEST_MAC_ERR";
1232 EVP_MD_CTX_free(mctx
);
1234 EVP_PKEY_CTX_free(genctx
);
1239 static int mac_test_run_mac(EVP_TEST
*t
)
1241 MAC_DATA
*expected
= t
->data
;
1242 EVP_MAC_CTX
*ctx
= NULL
;
1243 unsigned char *got
= NULL
;
1246 OSSL_PARAM params
[21];
1247 size_t params_n
= 0;
1248 size_t params_n_allocstart
= 0;
1249 const OSSL_PARAM
*defined_params
=
1250 EVP_MAC_settable_ctx_params(expected
->mac
);
1252 if (expected
->alg
== NULL
)
1253 TEST_info("Trying the EVP_MAC %s test", expected
->mac_name
);
1255 TEST_info("Trying the EVP_MAC %s test with %s",
1256 expected
->mac_name
, expected
->alg
);
1258 #ifdef OPENSSL_NO_DES
1259 if (expected
->alg
!= NULL
&& strstr(expected
->alg
, "DES") != NULL
) {
1266 if (expected
->alg
!= NULL
) {
1268 * The underlying algorithm may be a cipher or a digest.
1269 * We don't know which it is, but we can ask the MAC what it
1270 * should be and bet on that.
1272 if (OSSL_PARAM_locate_const(defined_params
,
1273 OSSL_MAC_PARAM_CIPHER
) != NULL
) {
1274 params
[params_n
++] =
1275 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_CIPHER
,
1277 } else if (OSSL_PARAM_locate_const(defined_params
,
1278 OSSL_MAC_PARAM_DIGEST
) != NULL
) {
1279 params
[params_n
++] =
1280 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_DIGEST
,
1283 t
->err
= "MAC_BAD_PARAMS";
1287 if (expected
->key
!= NULL
)
1288 params
[params_n
++] =
1289 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_KEY
,
1292 if (expected
->custom
!= NULL
)
1293 params
[params_n
++] =
1294 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_CUSTOM
,
1296 expected
->custom_len
);
1297 if (expected
->salt
!= NULL
)
1298 params
[params_n
++] =
1299 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_SALT
,
1301 expected
->salt_len
);
1302 if (expected
->iv
!= NULL
)
1303 params
[params_n
++] =
1304 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV
,
1309 * Unknown controls. They must match parameters that the MAC recognises
1311 if (params_n
+ sk_OPENSSL_STRING_num(expected
->controls
)
1312 >= OSSL_NELEM(params
)) {
1313 t
->err
= "MAC_TOO_MANY_PARAMETERS";
1316 params_n_allocstart
= params_n
;
1317 for (i
= 0; i
< sk_OPENSSL_STRING_num(expected
->controls
); i
++) {
1318 char *tmpkey
, *tmpval
;
1319 char *value
= sk_OPENSSL_STRING_value(expected
->controls
, i
);
1321 if (!TEST_ptr(tmpkey
= OPENSSL_strdup(value
))) {
1322 t
->err
= "MAC_PARAM_ERROR";
1325 tmpval
= strchr(tmpkey
, ':');
1330 || !OSSL_PARAM_allocate_from_text(¶ms
[params_n
],
1333 strlen(tmpval
), NULL
)) {
1334 OPENSSL_free(tmpkey
);
1335 t
->err
= "MAC_PARAM_ERROR";
1340 OPENSSL_free(tmpkey
);
1342 params
[params_n
] = OSSL_PARAM_construct_end();
1344 if ((ctx
= EVP_MAC_CTX_new(expected
->mac
)) == NULL
) {
1345 t
->err
= "MAC_CREATE_ERROR";
1349 if (!EVP_MAC_CTX_set_params(ctx
, params
)) {
1350 t
->err
= "MAC_BAD_PARAMS";
1353 if (!EVP_MAC_init(ctx
)) {
1354 t
->err
= "MAC_INIT_ERROR";
1357 if (!EVP_MAC_update(ctx
, expected
->input
, expected
->input_len
)) {
1358 t
->err
= "MAC_UPDATE_ERROR";
1361 if (!EVP_MAC_final(ctx
, NULL
, &got_len
, 0)) {
1362 t
->err
= "MAC_FINAL_LENGTH_ERROR";
1365 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
1366 t
->err
= "TEST_FAILURE";
1369 if (!EVP_MAC_final(ctx
, got
, &got_len
, got_len
)
1370 || !memory_err_compare(t
, "TEST_MAC_ERR",
1371 expected
->output
, expected
->output_len
,
1373 t
->err
= "TEST_MAC_ERR";
1378 while (params_n
-- > params_n_allocstart
) {
1379 OPENSSL_free(params
[params_n
].data
);
1381 EVP_MAC_CTX_free(ctx
);
1386 static int mac_test_run(EVP_TEST
*t
)
1388 MAC_DATA
*expected
= t
->data
;
1390 if (expected
->mac
!= NULL
)
1391 return mac_test_run_mac(t
);
1392 return mac_test_run_pkey(t
);
1395 static const EVP_TEST_METHOD mac_test_method
= {
1405 *** PUBLIC KEY TESTS
1406 *** These are all very similar and share much common code.
1409 typedef struct pkey_data_st
{
1410 /* Context for this operation */
1412 /* Key operation to perform */
1413 int (*keyop
) (EVP_PKEY_CTX
*ctx
,
1414 unsigned char *sig
, size_t *siglen
,
1415 const unsigned char *tbs
, size_t tbslen
);
1417 unsigned char *input
;
1419 /* Expected output */
1420 unsigned char *output
;
1425 * Perform public key operation setup: lookup key, allocated ctx and call
1426 * the appropriate initialisation function
1428 static int pkey_test_init(EVP_TEST
*t
, const char *name
,
1430 int (*keyopinit
) (EVP_PKEY_CTX
*ctx
),
1431 int (*keyop
)(EVP_PKEY_CTX
*ctx
,
1432 unsigned char *sig
, size_t *siglen
,
1433 const unsigned char *tbs
,
1437 EVP_PKEY
*pkey
= NULL
;
1441 rv
= find_key(&pkey
, name
, public_keys
);
1443 rv
= find_key(&pkey
, name
, private_keys
);
1444 if (rv
== 0 || pkey
== NULL
) {
1449 if (!TEST_ptr(kdata
= OPENSSL_zalloc(sizeof(*kdata
)))) {
1450 EVP_PKEY_free(pkey
);
1453 kdata
->keyop
= keyop
;
1454 if (!TEST_ptr(kdata
->ctx
= EVP_PKEY_CTX_new(pkey
, NULL
))) {
1455 EVP_PKEY_free(pkey
);
1456 OPENSSL_free(kdata
);
1459 if (keyopinit(kdata
->ctx
) <= 0)
1460 t
->err
= "KEYOP_INIT_ERROR";
1465 static void pkey_test_cleanup(EVP_TEST
*t
)
1467 PKEY_DATA
*kdata
= t
->data
;
1469 OPENSSL_free(kdata
->input
);
1470 OPENSSL_free(kdata
->output
);
1471 EVP_PKEY_CTX_free(kdata
->ctx
);
1474 static int pkey_test_ctrl(EVP_TEST
*t
, EVP_PKEY_CTX
*pctx
,
1480 if (!TEST_ptr(tmpval
= OPENSSL_strdup(value
)))
1482 p
= strchr(tmpval
, ':');
1485 rv
= EVP_PKEY_CTX_ctrl_str(pctx
, tmpval
, p
);
1487 t
->err
= "PKEY_CTRL_INVALID";
1489 } else if (p
!= NULL
&& rv
<= 0) {
1490 /* If p has an OID and lookup fails assume disabled algorithm */
1491 int nid
= OBJ_sn2nid(p
);
1493 if (nid
== NID_undef
)
1494 nid
= OBJ_ln2nid(p
);
1495 if (nid
!= NID_undef
1496 && EVP_get_digestbynid(nid
) == NULL
1497 && EVP_get_cipherbynid(nid
) == NULL
) {
1501 t
->err
= "PKEY_CTRL_ERROR";
1505 OPENSSL_free(tmpval
);
1509 static int pkey_test_parse(EVP_TEST
*t
,
1510 const char *keyword
, const char *value
)
1512 PKEY_DATA
*kdata
= t
->data
;
1513 if (strcmp(keyword
, "Input") == 0)
1514 return parse_bin(value
, &kdata
->input
, &kdata
->input_len
);
1515 if (strcmp(keyword
, "Output") == 0)
1516 return parse_bin(value
, &kdata
->output
, &kdata
->output_len
);
1517 if (strcmp(keyword
, "Ctrl") == 0)
1518 return pkey_test_ctrl(t
, kdata
->ctx
, value
);
1522 static int pkey_test_run(EVP_TEST
*t
)
1524 PKEY_DATA
*expected
= t
->data
;
1525 unsigned char *got
= NULL
;
1527 EVP_PKEY_CTX
*copy
= NULL
;
1529 if (expected
->keyop(expected
->ctx
, NULL
, &got_len
,
1530 expected
->input
, expected
->input_len
) <= 0
1531 || !TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
1532 t
->err
= "KEYOP_LENGTH_ERROR";
1535 if (expected
->keyop(expected
->ctx
, got
, &got_len
,
1536 expected
->input
, expected
->input_len
) <= 0) {
1537 t
->err
= "KEYOP_ERROR";
1540 if (!memory_err_compare(t
, "KEYOP_MISMATCH",
1541 expected
->output
, expected
->output_len
,
1549 /* Repeat the test on a copy. */
1550 if (!TEST_ptr(copy
= EVP_PKEY_CTX_dup(expected
->ctx
))) {
1551 t
->err
= "INTERNAL_ERROR";
1554 if (expected
->keyop(copy
, NULL
, &got_len
, expected
->input
,
1555 expected
->input_len
) <= 0
1556 || !TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
1557 t
->err
= "KEYOP_LENGTH_ERROR";
1560 if (expected
->keyop(copy
, got
, &got_len
, expected
->input
,
1561 expected
->input_len
) <= 0) {
1562 t
->err
= "KEYOP_ERROR";
1565 if (!memory_err_compare(t
, "KEYOP_MISMATCH",
1566 expected
->output
, expected
->output_len
,
1572 EVP_PKEY_CTX_free(copy
);
1576 static int sign_test_init(EVP_TEST
*t
, const char *name
)
1578 return pkey_test_init(t
, name
, 0, EVP_PKEY_sign_init
, EVP_PKEY_sign
);
1581 static const EVP_TEST_METHOD psign_test_method
= {
1589 static int verify_recover_test_init(EVP_TEST
*t
, const char *name
)
1591 return pkey_test_init(t
, name
, 1, EVP_PKEY_verify_recover_init
,
1592 EVP_PKEY_verify_recover
);
1595 static const EVP_TEST_METHOD pverify_recover_test_method
= {
1597 verify_recover_test_init
,
1603 static int decrypt_test_init(EVP_TEST
*t
, const char *name
)
1605 return pkey_test_init(t
, name
, 0, EVP_PKEY_decrypt_init
,
1609 static const EVP_TEST_METHOD pdecrypt_test_method
= {
1617 static int verify_test_init(EVP_TEST
*t
, const char *name
)
1619 return pkey_test_init(t
, name
, 1, EVP_PKEY_verify_init
, 0);
1622 static int verify_test_run(EVP_TEST
*t
)
1624 PKEY_DATA
*kdata
= t
->data
;
1626 if (EVP_PKEY_verify(kdata
->ctx
, kdata
->output
, kdata
->output_len
,
1627 kdata
->input
, kdata
->input_len
) <= 0)
1628 t
->err
= "VERIFY_ERROR";
1632 static const EVP_TEST_METHOD pverify_test_method
= {
1641 static int pderive_test_init(EVP_TEST
*t
, const char *name
)
1643 return pkey_test_init(t
, name
, 0, EVP_PKEY_derive_init
, 0);
1646 static int pderive_test_parse(EVP_TEST
*t
,
1647 const char *keyword
, const char *value
)
1649 PKEY_DATA
*kdata
= t
->data
;
1651 if (strcmp(keyword
, "PeerKey") == 0) {
1653 if (find_key(&peer
, value
, public_keys
) == 0)
1655 if (EVP_PKEY_derive_set_peer(kdata
->ctx
, peer
) <= 0)
1659 if (strcmp(keyword
, "SharedSecret") == 0)
1660 return parse_bin(value
, &kdata
->output
, &kdata
->output_len
);
1661 if (strcmp(keyword
, "Ctrl") == 0)
1662 return pkey_test_ctrl(t
, kdata
->ctx
, value
);
1666 static int pderive_test_run(EVP_TEST
*t
)
1668 PKEY_DATA
*expected
= t
->data
;
1669 unsigned char *got
= NULL
;
1672 if (EVP_PKEY_derive(expected
->ctx
, NULL
, &got_len
) <= 0) {
1673 t
->err
= "DERIVE_ERROR";
1676 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
1677 t
->err
= "DERIVE_ERROR";
1680 if (EVP_PKEY_derive(expected
->ctx
, got
, &got_len
) <= 0) {
1681 t
->err
= "DERIVE_ERROR";
1684 if (!memory_err_compare(t
, "SHARED_SECRET_MISMATCH",
1685 expected
->output
, expected
->output_len
,
1695 static const EVP_TEST_METHOD pderive_test_method
= {
1708 typedef enum pbe_type_enum
{
1709 PBE_TYPE_INVALID
= 0,
1710 PBE_TYPE_SCRYPT
, PBE_TYPE_PBKDF2
, PBE_TYPE_PKCS12
1713 typedef struct pbe_data_st
{
1715 /* scrypt parameters */
1716 uint64_t N
, r
, p
, maxmem
;
1717 /* PKCS#12 parameters */
1721 unsigned char *pass
;
1724 unsigned char *salt
;
1726 /* Expected output */
1731 #ifndef OPENSSL_NO_SCRYPT
1733 * Parse unsigned decimal 64 bit integer value
1735 static int parse_uint64(const char *value
, uint64_t *pr
)
1737 const char *p
= value
;
1739 if (!TEST_true(*p
)) {
1740 TEST_info("Invalid empty integer value");
1743 for (*pr
= 0; *p
; ) {
1744 if (*pr
> UINT64_MAX
/ 10) {
1745 TEST_error("Integer overflow in string %s", value
);
1749 if (!TEST_true(isdigit((unsigned char)*p
))) {
1750 TEST_error("Invalid character in string %s", value
);
1759 static int scrypt_test_parse(EVP_TEST
*t
,
1760 const char *keyword
, const char *value
)
1762 PBE_DATA
*pdata
= t
->data
;
1764 if (strcmp(keyword
, "N") == 0)
1765 return parse_uint64(value
, &pdata
->N
);
1766 if (strcmp(keyword
, "p") == 0)
1767 return parse_uint64(value
, &pdata
->p
);
1768 if (strcmp(keyword
, "r") == 0)
1769 return parse_uint64(value
, &pdata
->r
);
1770 if (strcmp(keyword
, "maxmem") == 0)
1771 return parse_uint64(value
, &pdata
->maxmem
);
1776 static int pbkdf2_test_parse(EVP_TEST
*t
,
1777 const char *keyword
, const char *value
)
1779 PBE_DATA
*pdata
= t
->data
;
1781 if (strcmp(keyword
, "iter") == 0) {
1782 pdata
->iter
= atoi(value
);
1783 if (pdata
->iter
<= 0)
1787 if (strcmp(keyword
, "MD") == 0) {
1788 pdata
->md
= EVP_get_digestbyname(value
);
1789 if (pdata
->md
== NULL
)
1796 static int pkcs12_test_parse(EVP_TEST
*t
,
1797 const char *keyword
, const char *value
)
1799 PBE_DATA
*pdata
= t
->data
;
1801 if (strcmp(keyword
, "id") == 0) {
1802 pdata
->id
= atoi(value
);
1807 return pbkdf2_test_parse(t
, keyword
, value
);
1810 static int pbe_test_init(EVP_TEST
*t
, const char *alg
)
1813 PBE_TYPE pbe_type
= PBE_TYPE_INVALID
;
1815 if (strcmp(alg
, "scrypt") == 0) {
1816 #ifndef OPENSSL_NO_SCRYPT
1817 pbe_type
= PBE_TYPE_SCRYPT
;
1822 } else if (strcmp(alg
, "pbkdf2") == 0) {
1823 pbe_type
= PBE_TYPE_PBKDF2
;
1824 } else if (strcmp(alg
, "pkcs12") == 0) {
1825 pbe_type
= PBE_TYPE_PKCS12
;
1827 TEST_error("Unknown pbe algorithm %s", alg
);
1829 pdat
= OPENSSL_zalloc(sizeof(*pdat
));
1830 pdat
->pbe_type
= pbe_type
;
1835 static void pbe_test_cleanup(EVP_TEST
*t
)
1837 PBE_DATA
*pdat
= t
->data
;
1839 OPENSSL_free(pdat
->pass
);
1840 OPENSSL_free(pdat
->salt
);
1841 OPENSSL_free(pdat
->key
);
1844 static int pbe_test_parse(EVP_TEST
*t
,
1845 const char *keyword
, const char *value
)
1847 PBE_DATA
*pdata
= t
->data
;
1849 if (strcmp(keyword
, "Password") == 0)
1850 return parse_bin(value
, &pdata
->pass
, &pdata
->pass_len
);
1851 if (strcmp(keyword
, "Salt") == 0)
1852 return parse_bin(value
, &pdata
->salt
, &pdata
->salt_len
);
1853 if (strcmp(keyword
, "Key") == 0)
1854 return parse_bin(value
, &pdata
->key
, &pdata
->key_len
);
1855 if (pdata
->pbe_type
== PBE_TYPE_PBKDF2
)
1856 return pbkdf2_test_parse(t
, keyword
, value
);
1857 else if (pdata
->pbe_type
== PBE_TYPE_PKCS12
)
1858 return pkcs12_test_parse(t
, keyword
, value
);
1859 #ifndef OPENSSL_NO_SCRYPT
1860 else if (pdata
->pbe_type
== PBE_TYPE_SCRYPT
)
1861 return scrypt_test_parse(t
, keyword
, value
);
1866 static int pbe_test_run(EVP_TEST
*t
)
1868 PBE_DATA
*expected
= t
->data
;
1871 if (!TEST_ptr(key
= OPENSSL_malloc(expected
->key_len
))) {
1872 t
->err
= "INTERNAL_ERROR";
1875 if (expected
->pbe_type
== PBE_TYPE_PBKDF2
) {
1876 if (PKCS5_PBKDF2_HMAC((char *)expected
->pass
, expected
->pass_len
,
1877 expected
->salt
, expected
->salt_len
,
1878 expected
->iter
, expected
->md
,
1879 expected
->key_len
, key
) == 0) {
1880 t
->err
= "PBKDF2_ERROR";
1883 #ifndef OPENSSL_NO_SCRYPT
1884 } else if (expected
->pbe_type
== PBE_TYPE_SCRYPT
) {
1885 if (EVP_PBE_scrypt((const char *)expected
->pass
, expected
->pass_len
,
1886 expected
->salt
, expected
->salt_len
, expected
->N
,
1887 expected
->r
, expected
->p
, expected
->maxmem
,
1888 key
, expected
->key_len
) == 0) {
1889 t
->err
= "SCRYPT_ERROR";
1893 } else if (expected
->pbe_type
== PBE_TYPE_PKCS12
) {
1894 if (PKCS12_key_gen_uni(expected
->pass
, expected
->pass_len
,
1895 expected
->salt
, expected
->salt_len
,
1896 expected
->id
, expected
->iter
, expected
->key_len
,
1897 key
, expected
->md
) == 0) {
1898 t
->err
= "PKCS12_ERROR";
1902 if (!memory_err_compare(t
, "KEY_MISMATCH", expected
->key
, expected
->key_len
,
1903 key
, expected
->key_len
))
1912 static const EVP_TEST_METHOD pbe_test_method
= {
1926 BASE64_CANONICAL_ENCODING
= 0,
1927 BASE64_VALID_ENCODING
= 1,
1928 BASE64_INVALID_ENCODING
= 2
1929 } base64_encoding_type
;
1931 typedef struct encode_data_st
{
1932 /* Input to encoding */
1933 unsigned char *input
;
1935 /* Expected output */
1936 unsigned char *output
;
1938 base64_encoding_type encoding
;
1941 static int encode_test_init(EVP_TEST
*t
, const char *encoding
)
1945 if (!TEST_ptr(edata
= OPENSSL_zalloc(sizeof(*edata
))))
1947 if (strcmp(encoding
, "canonical") == 0) {
1948 edata
->encoding
= BASE64_CANONICAL_ENCODING
;
1949 } else if (strcmp(encoding
, "valid") == 0) {
1950 edata
->encoding
= BASE64_VALID_ENCODING
;
1951 } else if (strcmp(encoding
, "invalid") == 0) {
1952 edata
->encoding
= BASE64_INVALID_ENCODING
;
1953 if (!TEST_ptr(t
->expected_err
= OPENSSL_strdup("DECODE_ERROR")))
1956 TEST_error("Bad encoding: %s."
1957 " Should be one of {canonical, valid, invalid}",
1964 OPENSSL_free(edata
);
1968 static void encode_test_cleanup(EVP_TEST
*t
)
1970 ENCODE_DATA
*edata
= t
->data
;
1972 OPENSSL_free(edata
->input
);
1973 OPENSSL_free(edata
->output
);
1974 memset(edata
, 0, sizeof(*edata
));
1977 static int encode_test_parse(EVP_TEST
*t
,
1978 const char *keyword
, const char *value
)
1980 ENCODE_DATA
*edata
= t
->data
;
1982 if (strcmp(keyword
, "Input") == 0)
1983 return parse_bin(value
, &edata
->input
, &edata
->input_len
);
1984 if (strcmp(keyword
, "Output") == 0)
1985 return parse_bin(value
, &edata
->output
, &edata
->output_len
);
1989 static int encode_test_run(EVP_TEST
*t
)
1991 ENCODE_DATA
*expected
= t
->data
;
1992 unsigned char *encode_out
= NULL
, *decode_out
= NULL
;
1993 int output_len
, chunk_len
;
1994 EVP_ENCODE_CTX
*decode_ctx
= NULL
, *encode_ctx
= NULL
;
1996 if (!TEST_ptr(decode_ctx
= EVP_ENCODE_CTX_new())) {
1997 t
->err
= "INTERNAL_ERROR";
2001 if (expected
->encoding
== BASE64_CANONICAL_ENCODING
) {
2003 if (!TEST_ptr(encode_ctx
= EVP_ENCODE_CTX_new())
2004 || !TEST_ptr(encode_out
=
2005 OPENSSL_malloc(EVP_ENCODE_LENGTH(expected
->input_len
))))
2008 EVP_EncodeInit(encode_ctx
);
2009 if (!TEST_true(EVP_EncodeUpdate(encode_ctx
, encode_out
, &chunk_len
,
2010 expected
->input
, expected
->input_len
)))
2013 output_len
= chunk_len
;
2015 EVP_EncodeFinal(encode_ctx
, encode_out
+ chunk_len
, &chunk_len
);
2016 output_len
+= chunk_len
;
2018 if (!memory_err_compare(t
, "BAD_ENCODING",
2019 expected
->output
, expected
->output_len
,
2020 encode_out
, output_len
))
2024 if (!TEST_ptr(decode_out
=
2025 OPENSSL_malloc(EVP_DECODE_LENGTH(expected
->output_len
))))
2028 EVP_DecodeInit(decode_ctx
);
2029 if (EVP_DecodeUpdate(decode_ctx
, decode_out
, &chunk_len
, expected
->output
,
2030 expected
->output_len
) < 0) {
2031 t
->err
= "DECODE_ERROR";
2034 output_len
= chunk_len
;
2036 if (EVP_DecodeFinal(decode_ctx
, decode_out
+ chunk_len
, &chunk_len
) != 1) {
2037 t
->err
= "DECODE_ERROR";
2040 output_len
+= chunk_len
;
2042 if (expected
->encoding
!= BASE64_INVALID_ENCODING
2043 && !memory_err_compare(t
, "BAD_DECODING",
2044 expected
->input
, expected
->input_len
,
2045 decode_out
, output_len
)) {
2046 t
->err
= "BAD_DECODING";
2052 OPENSSL_free(encode_out
);
2053 OPENSSL_free(decode_out
);
2054 EVP_ENCODE_CTX_free(decode_ctx
);
2055 EVP_ENCODE_CTX_free(encode_ctx
);
2059 static const EVP_TEST_METHOD encode_test_method
= {
2062 encode_test_cleanup
,
2072 #define MAX_RAND_REPEATS 15
2074 typedef struct rand_data_pass_st
{
2075 unsigned char *entropy
;
2076 unsigned char *reseed_entropy
;
2077 unsigned char *nonce
;
2078 unsigned char *pers
;
2079 unsigned char *reseed_addin
;
2080 unsigned char *addinA
;
2081 unsigned char *addinB
;
2082 unsigned char *pr_entropyA
;
2083 unsigned char *pr_entropyB
;
2084 unsigned char *output
;
2085 size_t entropy_len
, nonce_len
, pers_len
, addinA_len
, addinB_len
,
2086 pr_entropyA_len
, pr_entropyB_len
, output_len
, reseed_entropy_len
,
2090 typedef struct rand_data_st
{
2091 /* Context for this operation */
2093 EVP_RAND_CTX
*parent
;
2095 int prediction_resistance
;
2097 unsigned int generate_bits
;
2101 /* Expected output */
2102 RAND_DATA_PASS data
[MAX_RAND_REPEATS
];
2105 static int rand_test_init(EVP_TEST
*t
, const char *name
)
2109 OSSL_PARAM params
[2] = { OSSL_PARAM_END
, OSSL_PARAM_END
};
2110 unsigned int strength
= 256;
2112 if (!TEST_ptr(rdata
= OPENSSL_zalloc(sizeof(*rdata
))))
2115 rand
= EVP_RAND_fetch(NULL
, "TEST-RAND", NULL
);
2118 rdata
->parent
= EVP_RAND_CTX_new(rand
, NULL
);
2119 EVP_RAND_free(rand
);
2120 if (rdata
->parent
== NULL
)
2123 *params
= OSSL_PARAM_construct_uint(OSSL_RAND_PARAM_STRENGTH
, &strength
);
2124 if (!EVP_RAND_set_ctx_params(rdata
->parent
, params
))
2127 rand
= EVP_RAND_fetch(NULL
, name
, NULL
);
2130 rdata
->ctx
= EVP_RAND_CTX_new(rand
, rdata
->parent
);
2131 EVP_RAND_free(rand
);
2132 if (rdata
->ctx
== NULL
)
2139 EVP_RAND_CTX_free(rdata
->parent
);
2140 OPENSSL_free(rdata
);
2144 static void rand_test_cleanup(EVP_TEST
*t
)
2146 RAND_DATA
*rdata
= t
->data
;
2149 OPENSSL_free(rdata
->cipher
);
2150 OPENSSL_free(rdata
->digest
);
2152 for (i
= 0; i
<= rdata
->n
; i
++) {
2153 OPENSSL_free(rdata
->data
[i
].entropy
);
2154 OPENSSL_free(rdata
->data
[i
].reseed_entropy
);
2155 OPENSSL_free(rdata
->data
[i
].nonce
);
2156 OPENSSL_free(rdata
->data
[i
].pers
);
2157 OPENSSL_free(rdata
->data
[i
].reseed_addin
);
2158 OPENSSL_free(rdata
->data
[i
].addinA
);
2159 OPENSSL_free(rdata
->data
[i
].addinB
);
2160 OPENSSL_free(rdata
->data
[i
].pr_entropyA
);
2161 OPENSSL_free(rdata
->data
[i
].pr_entropyB
);
2162 OPENSSL_free(rdata
->data
[i
].output
);
2164 EVP_RAND_CTX_free(rdata
->ctx
);
2165 EVP_RAND_CTX_free(rdata
->parent
);
2168 static int rand_test_parse(EVP_TEST
*t
,
2169 const char *keyword
, const char *value
)
2171 RAND_DATA
*rdata
= t
->data
;
2172 RAND_DATA_PASS
*item
;
2176 if ((p
= strchr(keyword
, '.')) != NULL
) {
2178 if (n
>= MAX_RAND_REPEATS
)
2182 item
= rdata
->data
+ n
;
2183 if (strncmp(keyword
, "Entropy.", sizeof("Entropy")) == 0)
2184 return parse_bin(value
, &item
->entropy
, &item
->entropy_len
);
2185 if (strncmp(keyword
, "ReseedEntropy.", sizeof("ReseedEntropy")) == 0)
2186 return parse_bin(value
, &item
->reseed_entropy
,
2187 &item
->reseed_entropy_len
);
2188 if (strncmp(keyword
, "Nonce.", sizeof("Nonce")) == 0)
2189 return parse_bin(value
, &item
->nonce
, &item
->nonce_len
);
2190 if (strncmp(keyword
, "PersonalisationString.",
2191 sizeof("PersonalisationString")) == 0)
2192 return parse_bin(value
, &item
->pers
, &item
->pers_len
);
2193 if (strncmp(keyword
, "ReseedAdditionalInput.",
2194 sizeof("ReseedAdditionalInput")) == 0)
2195 return parse_bin(value
, &item
->reseed_addin
,
2196 &item
->reseed_addin_len
);
2197 if (strncmp(keyword
, "AdditionalInputA.",
2198 sizeof("AdditionalInputA")) == 0)
2199 return parse_bin(value
, &item
->addinA
, &item
->addinA_len
);
2200 if (strncmp(keyword
, "AdditionalInputB.",
2201 sizeof("AdditionalInputB")) == 0)
2202 return parse_bin(value
, &item
->addinB
, &item
->addinB_len
);
2203 if (strncmp(keyword
, "EntropyPredictionResistanceA.",
2204 sizeof("EntropyPredictionResistanceA")) == 0)
2205 return parse_bin(value
, &item
->pr_entropyA
, &item
->pr_entropyA_len
);
2206 if (strncmp(keyword
, "EntropyPredictionResistanceB.",
2207 sizeof("EntropyPredictionResistanceB")) == 0)
2208 return parse_bin(value
, &item
->pr_entropyB
, &item
->pr_entropyB_len
);
2209 if (strncmp(keyword
, "Output.", sizeof("Output")) == 0)
2210 return parse_bin(value
, &item
->output
, &item
->output_len
);
2212 if (strcmp(keyword
, "Cipher") == 0)
2213 return TEST_ptr(rdata
->cipher
= OPENSSL_strdup(value
));
2214 if (strcmp(keyword
, "Digest") == 0)
2215 return TEST_ptr(rdata
->digest
= OPENSSL_strdup(value
));
2216 if (strcmp(keyword
, "DerivationFunction") == 0) {
2217 rdata
->use_df
= atoi(value
) != 0;
2220 if (strcmp(keyword
, "GenerateBits") == 0) {
2221 if ((n
= atoi(value
)) <= 0 || n
% 8 != 0)
2223 rdata
->generate_bits
= (unsigned int)n
;
2226 if (strcmp(keyword
, "PredictionResistance") == 0) {
2227 rdata
->prediction_resistance
= atoi(value
) != 0;
2234 static int rand_test_run(EVP_TEST
*t
)
2236 RAND_DATA
*expected
= t
->data
;
2237 RAND_DATA_PASS
*item
;
2239 size_t got_len
= expected
->generate_bits
/ 8;
2240 OSSL_PARAM params
[5], *p
= params
;
2241 int i
= -1, ret
= 0;
2242 unsigned int strength
;
2245 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
)))
2248 *p
++ = OSSL_PARAM_construct_int(OSSL_DRBG_PARAM_USE_DF
, &expected
->use_df
);
2249 if (expected
->cipher
!= NULL
)
2250 *p
++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_CIPHER
,
2251 expected
->cipher
, 0);
2252 if (expected
->digest
!= NULL
)
2253 *p
++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_DIGEST
,
2254 expected
->digest
, 0);
2255 *p
++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_MAC
, "HMAC", 0);
2256 *p
= OSSL_PARAM_construct_end();
2257 if (!TEST_true(EVP_RAND_set_ctx_params(expected
->ctx
, params
)))
2260 strength
= EVP_RAND_strength(expected
->ctx
);
2261 for (i
= 0; i
<= expected
->n
; i
++) {
2262 item
= expected
->data
+ i
;
2265 z
= item
->entropy
!= NULL
? item
->entropy
: (unsigned char *)"";
2266 *p
++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_ENTROPY
,
2267 z
, item
->entropy_len
);
2268 z
= item
->nonce
!= NULL
? item
->nonce
: (unsigned char *)"";
2269 *p
++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_NONCE
,
2270 z
, item
->nonce_len
);
2271 *p
= OSSL_PARAM_construct_end();
2272 if (!TEST_true(EVP_RAND_set_ctx_params(expected
->parent
, params
))
2273 || !TEST_true(EVP_RAND_instantiate(expected
->parent
, strength
,
2277 z
= item
->pers
!= NULL
? item
->pers
: (unsigned char *)"";
2278 if (!TEST_true(EVP_RAND_instantiate
2279 (expected
->ctx
, strength
,
2280 expected
->prediction_resistance
, z
,
2284 if (item
->reseed_entropy
!= NULL
) {
2285 params
[0] = OSSL_PARAM_construct_octet_string
2286 (OSSL_RAND_PARAM_TEST_ENTROPY
, item
->reseed_entropy
,
2287 item
->reseed_entropy_len
);
2288 params
[1] = OSSL_PARAM_construct_end();
2289 if (!TEST_true(EVP_RAND_set_ctx_params(expected
->parent
, params
)))
2292 if (!TEST_true(EVP_RAND_reseed
2293 (expected
->ctx
, expected
->prediction_resistance
,
2294 NULL
, 0, item
->reseed_addin
,
2295 item
->reseed_addin_len
)))
2298 if (item
->pr_entropyA
!= NULL
) {
2299 params
[0] = OSSL_PARAM_construct_octet_string
2300 (OSSL_RAND_PARAM_TEST_ENTROPY
, item
->pr_entropyA
,
2301 item
->pr_entropyA_len
);
2302 params
[1] = OSSL_PARAM_construct_end();
2303 if (!TEST_true(EVP_RAND_set_ctx_params(expected
->parent
, params
)))
2306 if (!TEST_true(EVP_RAND_generate
2307 (expected
->ctx
, got
, got_len
,
2308 strength
, expected
->prediction_resistance
,
2309 item
->addinA
, item
->addinA_len
)))
2312 if (item
->pr_entropyB
!= NULL
) {
2313 params
[0] = OSSL_PARAM_construct_octet_string
2314 (OSSL_RAND_PARAM_TEST_ENTROPY
, item
->pr_entropyB
,
2315 item
->pr_entropyB_len
);
2316 params
[1] = OSSL_PARAM_construct_end();
2317 if (!TEST_true(EVP_RAND_set_ctx_params(expected
->parent
, params
)))
2320 if (!TEST_true(EVP_RAND_generate
2321 (expected
->ctx
, got
, got_len
,
2322 strength
, expected
->prediction_resistance
,
2323 item
->addinB
, item
->addinB_len
)))
2325 if (!TEST_mem_eq(got
, got_len
, item
->output
, item
->output_len
))
2327 if (!TEST_true(EVP_RAND_uninstantiate(expected
->ctx
))
2328 || !TEST_true(EVP_RAND_uninstantiate(expected
->parent
))
2329 || !TEST_true(EVP_RAND_verify_zeroization(expected
->ctx
))
2330 || !TEST_int_eq(EVP_RAND_state(expected
->ctx
),
2331 EVP_RAND_STATE_UNINITIALISED
))
2338 if (ret
== 0 && i
>= 0)
2339 TEST_info("Error in test case %d of %d\n", i
, expected
->n
+ 1);
2344 static const EVP_TEST_METHOD rand_test_method
= {
2357 typedef struct kdf_data_st
{
2358 /* Context for this operation */
2360 /* Expected output */
2361 unsigned char *output
;
2363 OSSL_PARAM params
[20];
2368 * Perform public key operation setup: lookup key, allocated ctx and call
2369 * the appropriate initialisation function
2371 static int kdf_test_init(EVP_TEST
*t
, const char *name
)
2376 #ifdef OPENSSL_NO_SCRYPT
2377 /* TODO(3.0) Replace with "scrypt" once aliases are supported */
2378 if (strcmp(name
, "id-scrypt") == 0) {
2382 #endif /* OPENSSL_NO_SCRYPT */
2384 #ifdef OPENSSL_NO_CMS
2385 if (strcmp(name
, "X942KDF") == 0) {
2389 #endif /* OPENSSL_NO_CMS */
2391 if (!TEST_ptr(kdata
= OPENSSL_zalloc(sizeof(*kdata
))))
2393 kdata
->p
= kdata
->params
;
2394 *kdata
->p
= OSSL_PARAM_construct_end();
2396 kdf
= EVP_KDF_fetch(NULL
, name
, NULL
);
2398 OPENSSL_free(kdata
);
2401 kdata
->ctx
= EVP_KDF_CTX_new(kdf
);
2403 if (kdata
->ctx
== NULL
) {
2404 OPENSSL_free(kdata
);
2411 static void kdf_test_cleanup(EVP_TEST
*t
)
2413 KDF_DATA
*kdata
= t
->data
;
2416 for (p
= kdata
->params
; p
->key
!= NULL
; p
++)
2417 OPENSSL_free(p
->data
);
2418 OPENSSL_free(kdata
->output
);
2419 EVP_KDF_CTX_free(kdata
->ctx
);
2422 static int kdf_test_ctrl(EVP_TEST
*t
, EVP_KDF_CTX
*kctx
,
2425 KDF_DATA
*kdata
= t
->data
;
2428 const OSSL_PARAM
*defs
= EVP_KDF_settable_ctx_params(EVP_KDF_CTX_kdf(kctx
));
2430 if (!TEST_ptr(name
= OPENSSL_strdup(value
)))
2432 p
= strchr(name
, ':');
2436 rv
= OSSL_PARAM_allocate_from_text(kdata
->p
, defs
, name
, p
,
2437 p
!= NULL
? strlen(p
) : 0, NULL
);
2438 *++kdata
->p
= OSSL_PARAM_construct_end();
2440 t
->err
= "KDF_PARAM_ERROR";
2444 if (p
!= NULL
&& strcmp(name
, "digest") == 0) {
2445 /* If p has an OID and lookup fails assume disabled algorithm */
2446 int nid
= OBJ_sn2nid(p
);
2448 if (nid
== NID_undef
)
2449 nid
= OBJ_ln2nid(p
);
2450 if (nid
!= NID_undef
&& EVP_get_digestbynid(nid
) == NULL
)
2453 if (p
!= NULL
&& strcmp(name
, "cipher") == 0) {
2454 /* If p has an OID and lookup fails assume disabled algorithm */
2455 int nid
= OBJ_sn2nid(p
);
2457 if (nid
== NID_undef
)
2458 nid
= OBJ_ln2nid(p
);
2459 if (nid
!= NID_undef
&& EVP_get_cipherbynid(nid
) == NULL
)
2466 static int kdf_test_parse(EVP_TEST
*t
,
2467 const char *keyword
, const char *value
)
2469 KDF_DATA
*kdata
= t
->data
;
2471 if (strcmp(keyword
, "Output") == 0)
2472 return parse_bin(value
, &kdata
->output
, &kdata
->output_len
);
2473 if (strncmp(keyword
, "Ctrl", 4) == 0)
2474 return kdf_test_ctrl(t
, kdata
->ctx
, value
);
2478 static int kdf_test_run(EVP_TEST
*t
)
2480 KDF_DATA
*expected
= t
->data
;
2481 unsigned char *got
= NULL
;
2482 size_t got_len
= expected
->output_len
;
2484 if (!EVP_KDF_CTX_set_params(expected
->ctx
, expected
->params
)) {
2485 t
->err
= "KDF_CTRL_ERROR";
2488 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
2489 t
->err
= "INTERNAL_ERROR";
2492 if (EVP_KDF_derive(expected
->ctx
, got
, got_len
) <= 0) {
2493 t
->err
= "KDF_DERIVE_ERROR";
2496 if (!memory_err_compare(t
, "KDF_MISMATCH",
2497 expected
->output
, expected
->output_len
,
2508 static const EVP_TEST_METHOD kdf_test_method
= {
2521 typedef struct pkey_kdf_data_st
{
2522 /* Context for this operation */
2524 /* Expected output */
2525 unsigned char *output
;
2530 * Perform public key operation setup: lookup key, allocated ctx and call
2531 * the appropriate initialisation function
2533 static int pkey_kdf_test_init(EVP_TEST
*t
, const char *name
)
2535 PKEY_KDF_DATA
*kdata
;
2536 int kdf_nid
= OBJ_sn2nid(name
);
2538 #ifdef OPENSSL_NO_SCRYPT
2539 if (strcmp(name
, "scrypt") == 0) {
2543 #endif /* OPENSSL_NO_SCRYPT */
2545 #ifdef OPENSSL_NO_CMS
2546 if (strcmp(name
, "X942KDF") == 0) {
2550 #endif /* OPENSSL_NO_CMS */
2552 if (kdf_nid
== NID_undef
)
2553 kdf_nid
= OBJ_ln2nid(name
);
2555 if (!TEST_ptr(kdata
= OPENSSL_zalloc(sizeof(*kdata
))))
2557 kdata
->ctx
= EVP_PKEY_CTX_new_id(kdf_nid
, NULL
);
2558 if (kdata
->ctx
== NULL
) {
2559 OPENSSL_free(kdata
);
2562 if (EVP_PKEY_derive_init(kdata
->ctx
) <= 0) {
2563 EVP_PKEY_CTX_free(kdata
->ctx
);
2564 OPENSSL_free(kdata
);
2571 static void pkey_kdf_test_cleanup(EVP_TEST
*t
)
2573 PKEY_KDF_DATA
*kdata
= t
->data
;
2575 OPENSSL_free(kdata
->output
);
2576 EVP_PKEY_CTX_free(kdata
->ctx
);
2579 static int pkey_kdf_test_parse(EVP_TEST
*t
,
2580 const char *keyword
, const char *value
)
2582 PKEY_KDF_DATA
*kdata
= t
->data
;
2584 if (strcmp(keyword
, "Output") == 0)
2585 return parse_bin(value
, &kdata
->output
, &kdata
->output_len
);
2586 if (strncmp(keyword
, "Ctrl", 4) == 0)
2587 return pkey_test_ctrl(t
, kdata
->ctx
, value
);
2591 static int pkey_kdf_test_run(EVP_TEST
*t
)
2593 PKEY_KDF_DATA
*expected
= t
->data
;
2594 unsigned char *got
= NULL
;
2595 size_t got_len
= expected
->output_len
;
2597 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
2598 t
->err
= "INTERNAL_ERROR";
2601 if (EVP_PKEY_derive(expected
->ctx
, got
, &got_len
) <= 0) {
2602 t
->err
= "KDF_DERIVE_ERROR";
2605 if (!TEST_mem_eq(expected
->output
, expected
->output_len
, got
, got_len
)) {
2606 t
->err
= "KDF_MISMATCH";
2616 static const EVP_TEST_METHOD pkey_kdf_test_method
= {
2619 pkey_kdf_test_cleanup
,
2620 pkey_kdf_test_parse
,
2629 typedef struct keypair_test_data_st
{
2632 } KEYPAIR_TEST_DATA
;
2634 static int keypair_test_init(EVP_TEST
*t
, const char *pair
)
2636 KEYPAIR_TEST_DATA
*data
;
2638 EVP_PKEY
*pk
= NULL
, *pubk
= NULL
;
2639 char *pub
, *priv
= NULL
;
2641 /* Split private and public names. */
2642 if (!TEST_ptr(priv
= OPENSSL_strdup(pair
))
2643 || !TEST_ptr(pub
= strchr(priv
, ':'))) {
2644 t
->err
= "PARSING_ERROR";
2649 if (!TEST_true(find_key(&pk
, priv
, private_keys
))) {
2650 TEST_info("Can't find private key: %s", priv
);
2651 t
->err
= "MISSING_PRIVATE_KEY";
2654 if (!TEST_true(find_key(&pubk
, pub
, public_keys
))) {
2655 TEST_info("Can't find public key: %s", pub
);
2656 t
->err
= "MISSING_PUBLIC_KEY";
2660 if (pk
== NULL
&& pubk
== NULL
) {
2661 /* Both keys are listed but unsupported: skip this test */
2667 if (!TEST_ptr(data
= OPENSSL_malloc(sizeof(*data
))))
2680 static void keypair_test_cleanup(EVP_TEST
*t
)
2682 OPENSSL_free(t
->data
);
2687 * For tests that do not accept any custom keywords.
2689 static int void_test_parse(EVP_TEST
*t
, const char *keyword
, const char *value
)
2694 static int keypair_test_run(EVP_TEST
*t
)
2697 const KEYPAIR_TEST_DATA
*pair
= t
->data
;
2699 if (pair
->privk
== NULL
|| pair
->pubk
== NULL
) {
2701 * this can only happen if only one of the keys is not set
2702 * which means that one of them was unsupported while the
2703 * other isn't: hence a key type mismatch.
2705 t
->err
= "KEYPAIR_TYPE_MISMATCH";
2710 if ((rv
= EVP_PKEY_eq(pair
->privk
, pair
->pubk
)) != 1 ) {
2712 t
->err
= "KEYPAIR_MISMATCH";
2713 } else if ( -1 == rv
) {
2714 t
->err
= "KEYPAIR_TYPE_MISMATCH";
2715 } else if ( -2 == rv
) {
2716 t
->err
= "UNSUPPORTED_KEY_COMPARISON";
2718 TEST_error("Unexpected error in key comparison");
2733 static const EVP_TEST_METHOD keypair_test_method
= {
2736 keypair_test_cleanup
,
2745 typedef struct keygen_test_data_st
{
2746 EVP_PKEY_CTX
*genctx
; /* Keygen context to use */
2747 char *keyname
; /* Key name to store key or NULL */
2750 static int keygen_test_init(EVP_TEST
*t
, const char *alg
)
2752 KEYGEN_TEST_DATA
*data
;
2753 EVP_PKEY_CTX
*genctx
;
2754 int nid
= OBJ_sn2nid(alg
);
2756 if (nid
== NID_undef
) {
2757 nid
= OBJ_ln2nid(alg
);
2758 if (nid
== NID_undef
)
2762 if (!TEST_ptr(genctx
= EVP_PKEY_CTX_new_id(nid
, NULL
))) {
2763 /* assume algorithm disabled */
2768 if (EVP_PKEY_keygen_init(genctx
) <= 0) {
2769 t
->err
= "KEYGEN_INIT_ERROR";
2773 if (!TEST_ptr(data
= OPENSSL_malloc(sizeof(*data
))))
2775 data
->genctx
= genctx
;
2776 data
->keyname
= NULL
;
2782 EVP_PKEY_CTX_free(genctx
);
2786 static void keygen_test_cleanup(EVP_TEST
*t
)
2788 KEYGEN_TEST_DATA
*keygen
= t
->data
;
2790 EVP_PKEY_CTX_free(keygen
->genctx
);
2791 OPENSSL_free(keygen
->keyname
);
2792 OPENSSL_free(t
->data
);
2796 static int keygen_test_parse(EVP_TEST
*t
,
2797 const char *keyword
, const char *value
)
2799 KEYGEN_TEST_DATA
*keygen
= t
->data
;
2801 if (strcmp(keyword
, "KeyName") == 0)
2802 return TEST_ptr(keygen
->keyname
= OPENSSL_strdup(value
));
2803 if (strcmp(keyword
, "Ctrl") == 0)
2804 return pkey_test_ctrl(t
, keygen
->genctx
, value
);
2808 static int keygen_test_run(EVP_TEST
*t
)
2810 KEYGEN_TEST_DATA
*keygen
= t
->data
;
2811 EVP_PKEY
*pkey
= NULL
;
2814 if (EVP_PKEY_keygen(keygen
->genctx
, &pkey
) <= 0) {
2815 t
->err
= "KEYGEN_GENERATE_ERROR";
2819 if (keygen
->keyname
!= NULL
) {
2823 if (find_key(NULL
, keygen
->keyname
, private_keys
)) {
2824 TEST_info("Duplicate key %s", keygen
->keyname
);
2828 if (!TEST_ptr(key
= OPENSSL_malloc(sizeof(*key
))))
2830 key
->name
= keygen
->keyname
;
2831 keygen
->keyname
= NULL
;
2833 key
->next
= private_keys
;
2837 EVP_PKEY_free(pkey
);
2846 static const EVP_TEST_METHOD keygen_test_method
= {
2849 keygen_test_cleanup
,
2855 *** DIGEST SIGN+VERIFY TESTS
2859 int is_verify
; /* Set to 1 if verifying */
2860 int is_oneshot
; /* Set to 1 for one shot operation */
2861 const EVP_MD
*md
; /* Digest to use */
2862 EVP_MD_CTX
*ctx
; /* Digest context */
2864 STACK_OF(EVP_TEST_BUFFER
) *input
; /* Input data: streaming */
2865 unsigned char *osin
; /* Input data if one shot */
2866 size_t osin_len
; /* Input length data if one shot */
2867 unsigned char *output
; /* Expected output */
2868 size_t output_len
; /* Expected output length */
2871 static int digestsigver_test_init(EVP_TEST
*t
, const char *alg
, int is_verify
,
2874 const EVP_MD
*md
= NULL
;
2875 DIGESTSIGN_DATA
*mdat
;
2877 if (strcmp(alg
, "NULL") != 0) {
2878 if ((md
= EVP_get_digestbyname(alg
)) == NULL
) {
2879 /* If alg has an OID assume disabled algorithm */
2880 if (OBJ_sn2nid(alg
) != NID_undef
|| OBJ_ln2nid(alg
) != NID_undef
) {
2887 if (!TEST_ptr(mdat
= OPENSSL_zalloc(sizeof(*mdat
))))
2890 if (!TEST_ptr(mdat
->ctx
= EVP_MD_CTX_new())) {
2894 mdat
->is_verify
= is_verify
;
2895 mdat
->is_oneshot
= is_oneshot
;
2900 static int digestsign_test_init(EVP_TEST
*t
, const char *alg
)
2902 return digestsigver_test_init(t
, alg
, 0, 0);
2905 static void digestsigver_test_cleanup(EVP_TEST
*t
)
2907 DIGESTSIGN_DATA
*mdata
= t
->data
;
2909 EVP_MD_CTX_free(mdata
->ctx
);
2910 sk_EVP_TEST_BUFFER_pop_free(mdata
->input
, evp_test_buffer_free
);
2911 OPENSSL_free(mdata
->osin
);
2912 OPENSSL_free(mdata
->output
);
2913 OPENSSL_free(mdata
);
2917 static int digestsigver_test_parse(EVP_TEST
*t
,
2918 const char *keyword
, const char *value
)
2920 DIGESTSIGN_DATA
*mdata
= t
->data
;
2922 if (strcmp(keyword
, "Key") == 0) {
2923 EVP_PKEY
*pkey
= NULL
;
2926 if (mdata
->is_verify
)
2927 rv
= find_key(&pkey
, value
, public_keys
);
2929 rv
= find_key(&pkey
, value
, private_keys
);
2930 if (rv
== 0 || pkey
== NULL
) {
2934 if (mdata
->is_verify
) {
2935 if (!EVP_DigestVerifyInit(mdata
->ctx
, &mdata
->pctx
, mdata
->md
,
2937 t
->err
= "DIGESTVERIFYINIT_ERROR";
2940 if (!EVP_DigestSignInit(mdata
->ctx
, &mdata
->pctx
, mdata
->md
, NULL
,
2942 t
->err
= "DIGESTSIGNINIT_ERROR";
2946 if (strcmp(keyword
, "Input") == 0) {
2947 if (mdata
->is_oneshot
)
2948 return parse_bin(value
, &mdata
->osin
, &mdata
->osin_len
);
2949 return evp_test_buffer_append(value
, &mdata
->input
);
2951 if (strcmp(keyword
, "Output") == 0)
2952 return parse_bin(value
, &mdata
->output
, &mdata
->output_len
);
2954 if (!mdata
->is_oneshot
) {
2955 if (strcmp(keyword
, "Count") == 0)
2956 return evp_test_buffer_set_count(value
, mdata
->input
);
2957 if (strcmp(keyword
, "Ncopy") == 0)
2958 return evp_test_buffer_ncopy(value
, mdata
->input
);
2960 if (strcmp(keyword
, "Ctrl") == 0) {
2961 if (mdata
->pctx
== NULL
)
2963 return pkey_test_ctrl(t
, mdata
->pctx
, value
);
2968 static int digestsign_update_fn(void *ctx
, const unsigned char *buf
,
2971 return EVP_DigestSignUpdate(ctx
, buf
, buflen
);
2974 static int digestsign_test_run(EVP_TEST
*t
)
2976 DIGESTSIGN_DATA
*expected
= t
->data
;
2977 unsigned char *got
= NULL
;
2980 if (!evp_test_buffer_do(expected
->input
, digestsign_update_fn
,
2982 t
->err
= "DIGESTUPDATE_ERROR";
2986 if (!EVP_DigestSignFinal(expected
->ctx
, NULL
, &got_len
)) {
2987 t
->err
= "DIGESTSIGNFINAL_LENGTH_ERROR";
2990 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
2991 t
->err
= "MALLOC_FAILURE";
2994 if (!EVP_DigestSignFinal(expected
->ctx
, got
, &got_len
)) {
2995 t
->err
= "DIGESTSIGNFINAL_ERROR";
2998 if (!memory_err_compare(t
, "SIGNATURE_MISMATCH",
2999 expected
->output
, expected
->output_len
,
3009 static const EVP_TEST_METHOD digestsign_test_method
= {
3011 digestsign_test_init
,
3012 digestsigver_test_cleanup
,
3013 digestsigver_test_parse
,
3017 static int digestverify_test_init(EVP_TEST
*t
, const char *alg
)
3019 return digestsigver_test_init(t
, alg
, 1, 0);
3022 static int digestverify_update_fn(void *ctx
, const unsigned char *buf
,
3025 return EVP_DigestVerifyUpdate(ctx
, buf
, buflen
);
3028 static int digestverify_test_run(EVP_TEST
*t
)
3030 DIGESTSIGN_DATA
*mdata
= t
->data
;
3032 if (!evp_test_buffer_do(mdata
->input
, digestverify_update_fn
, mdata
->ctx
)) {
3033 t
->err
= "DIGESTUPDATE_ERROR";
3037 if (EVP_DigestVerifyFinal(mdata
->ctx
, mdata
->output
,
3038 mdata
->output_len
) <= 0)
3039 t
->err
= "VERIFY_ERROR";
3043 static const EVP_TEST_METHOD digestverify_test_method
= {
3045 digestverify_test_init
,
3046 digestsigver_test_cleanup
,
3047 digestsigver_test_parse
,
3048 digestverify_test_run
3051 static int oneshot_digestsign_test_init(EVP_TEST
*t
, const char *alg
)
3053 return digestsigver_test_init(t
, alg
, 0, 1);
3056 static int oneshot_digestsign_test_run(EVP_TEST
*t
)
3058 DIGESTSIGN_DATA
*expected
= t
->data
;
3059 unsigned char *got
= NULL
;
3062 if (!EVP_DigestSign(expected
->ctx
, NULL
, &got_len
,
3063 expected
->osin
, expected
->osin_len
)) {
3064 t
->err
= "DIGESTSIGN_LENGTH_ERROR";
3067 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
3068 t
->err
= "MALLOC_FAILURE";
3071 if (!EVP_DigestSign(expected
->ctx
, got
, &got_len
,
3072 expected
->osin
, expected
->osin_len
)) {
3073 t
->err
= "DIGESTSIGN_ERROR";
3076 if (!memory_err_compare(t
, "SIGNATURE_MISMATCH",
3077 expected
->output
, expected
->output_len
,
3087 static const EVP_TEST_METHOD oneshot_digestsign_test_method
= {
3088 "OneShotDigestSign",
3089 oneshot_digestsign_test_init
,
3090 digestsigver_test_cleanup
,
3091 digestsigver_test_parse
,
3092 oneshot_digestsign_test_run
3095 static int oneshot_digestverify_test_init(EVP_TEST
*t
, const char *alg
)
3097 return digestsigver_test_init(t
, alg
, 1, 1);
3100 static int oneshot_digestverify_test_run(EVP_TEST
*t
)
3102 DIGESTSIGN_DATA
*mdata
= t
->data
;
3104 if (EVP_DigestVerify(mdata
->ctx
, mdata
->output
, mdata
->output_len
,
3105 mdata
->osin
, mdata
->osin_len
) <= 0)
3106 t
->err
= "VERIFY_ERROR";
3110 static const EVP_TEST_METHOD oneshot_digestverify_test_method
= {
3111 "OneShotDigestVerify",
3112 oneshot_digestverify_test_init
,
3113 digestsigver_test_cleanup
,
3114 digestsigver_test_parse
,
3115 oneshot_digestverify_test_run
3120 *** PARSING AND DISPATCH
3123 static const EVP_TEST_METHOD
*evp_test_list
[] = {
3125 &cipher_test_method
,
3126 &digest_test_method
,
3127 &digestsign_test_method
,
3128 &digestverify_test_method
,
3129 &encode_test_method
,
3131 &pkey_kdf_test_method
,
3132 &keypair_test_method
,
3133 &keygen_test_method
,
3135 &oneshot_digestsign_test_method
,
3136 &oneshot_digestverify_test_method
,
3138 &pdecrypt_test_method
,
3139 &pderive_test_method
,
3141 &pverify_recover_test_method
,
3142 &pverify_test_method
,
3146 static const EVP_TEST_METHOD
*find_test(const char *name
)
3148 const EVP_TEST_METHOD
**tt
;
3150 for (tt
= evp_test_list
; *tt
; tt
++) {
3151 if (strcmp(name
, (*tt
)->name
) == 0)
3157 static void clear_test(EVP_TEST
*t
)
3159 test_clearstanza(&t
->s
);
3161 if (t
->data
!= NULL
) {
3162 if (t
->meth
!= NULL
)
3163 t
->meth
->cleanup(t
);
3164 OPENSSL_free(t
->data
);
3167 OPENSSL_free(t
->expected_err
);
3168 t
->expected_err
= NULL
;
3169 OPENSSL_free(t
->reason
);
3179 * Check for errors in the test structure; return 1 if okay, else 0.
3181 static int check_test_error(EVP_TEST
*t
)
3186 if (t
->err
== NULL
&& t
->expected_err
== NULL
)
3188 if (t
->err
!= NULL
&& t
->expected_err
== NULL
) {
3189 if (t
->aux_err
!= NULL
) {
3190 TEST_info("%s:%d: Source of above error (%s); unexpected error %s",
3191 t
->s
.test_file
, t
->s
.start
, t
->aux_err
, t
->err
);
3193 TEST_info("%s:%d: Source of above error; unexpected error %s",
3194 t
->s
.test_file
, t
->s
.start
, t
->err
);
3198 if (t
->err
== NULL
&& t
->expected_err
!= NULL
) {
3199 TEST_info("%s:%d: Succeeded but was expecting %s",
3200 t
->s
.test_file
, t
->s
.start
, t
->expected_err
);
3204 if (strcmp(t
->err
, t
->expected_err
) != 0) {
3205 TEST_info("%s:%d: Expected %s got %s",
3206 t
->s
.test_file
, t
->s
.start
, t
->expected_err
, t
->err
);
3210 if (t
->reason
== NULL
)
3213 if (t
->reason
== NULL
) {
3214 TEST_info("%s:%d: Test is missing function or reason code",
3215 t
->s
.test_file
, t
->s
.start
);
3219 err
= ERR_peek_error();
3221 TEST_info("%s:%d: Expected error \"%s\" not set",
3222 t
->s
.test_file
, t
->s
.start
, t
->reason
);
3226 reason
= ERR_reason_error_string(err
);
3227 if (reason
== NULL
) {
3228 TEST_info("%s:%d: Expected error \"%s\", no strings available."
3230 t
->s
.test_file
, t
->s
.start
, t
->reason
);
3234 if (strcmp(reason
, t
->reason
) == 0)
3237 TEST_info("%s:%d: Expected error \"%s\", got \"%s\"",
3238 t
->s
.test_file
, t
->s
.start
, t
->reason
, reason
);
3244 * Run a parsed test. Log a message and return 0 on error.
3246 static int run_test(EVP_TEST
*t
)
3248 if (t
->meth
== NULL
)
3255 if (t
->err
== NULL
&& t
->meth
->run_test(t
) != 1) {
3256 TEST_info("%s:%d %s error",
3257 t
->s
.test_file
, t
->s
.start
, t
->meth
->name
);
3260 if (!check_test_error(t
)) {
3261 TEST_openssl_errors();
3270 static int find_key(EVP_PKEY
**ppk
, const char *name
, KEY_LIST
*lst
)
3272 for (; lst
!= NULL
; lst
= lst
->next
) {
3273 if (strcmp(lst
->name
, name
) == 0) {
3282 static void free_key_list(KEY_LIST
*lst
)
3284 while (lst
!= NULL
) {
3285 KEY_LIST
*next
= lst
->next
;
3287 EVP_PKEY_free(lst
->key
);
3288 OPENSSL_free(lst
->name
);
3295 * Is the key type an unsupported algorithm?
3297 static int key_unsupported(void)
3299 long err
= ERR_peek_error();
3301 if (ERR_GET_LIB(err
) == ERR_LIB_EVP
3302 && (ERR_GET_REASON(err
) == EVP_R_UNSUPPORTED_ALGORITHM
3303 || ERR_GET_REASON(err
) == EVP_R_FETCH_FAILED
)) {
3307 #ifndef OPENSSL_NO_EC
3309 * If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an
3310 * hint to an unsupported algorithm/curve (e.g. if binary EC support is
3313 if (ERR_GET_LIB(err
) == ERR_LIB_EC
3314 && ERR_GET_REASON(err
) == EC_R_UNKNOWN_GROUP
) {
3318 #endif /* OPENSSL_NO_EC */
3323 * NULL out the value from |pp| but return it. This "steals" a pointer.
3325 static char *take_value(PAIR
*pp
)
3327 char *p
= pp
->value
;
3334 * Return 1 if one of the providers named in the string is available.
3335 * The provider names are separated with whitespace.
3336 * NOTE: destructive function, it inserts '\0' after each provider name.
3338 static int prov_available(char *providers
)
3344 for (; isspace(*providers
); providers
++)
3346 if (*providers
== '\0')
3347 break; /* End of the road */
3348 for (p
= providers
; *p
!= '\0' && !isspace(*p
); p
++)
3354 if (OSSL_PROVIDER_available(NULL
, providers
))
3355 return 1; /* Found one */
3361 * Read and parse one test. Return 0 if failure, 1 if okay.
3363 static int parse(EVP_TEST
*t
)
3365 KEY_LIST
*key
, **klist
;
3372 if (BIO_eof(t
->s
.fp
))
3375 if (!test_readstanza(&t
->s
))
3377 } while (t
->s
.numpairs
== 0);
3378 pp
= &t
->s
.pairs
[0];
3380 /* Are we adding a key? */
3383 if (strcmp(pp
->key
, "PrivateKey") == 0) {
3384 pkey
= PEM_read_bio_PrivateKey(t
->s
.key
, NULL
, 0, NULL
);
3385 if (pkey
== NULL
&& !key_unsupported()) {
3386 EVP_PKEY_free(pkey
);
3387 TEST_info("Can't read private key %s", pp
->value
);
3388 TEST_openssl_errors();
3391 klist
= &private_keys
;
3392 } else if (strcmp(pp
->key
, "PublicKey") == 0) {
3393 pkey
= PEM_read_bio_PUBKEY(t
->s
.key
, NULL
, 0, NULL
);
3394 if (pkey
== NULL
&& !key_unsupported()) {
3395 EVP_PKEY_free(pkey
);
3396 TEST_info("Can't read public key %s", pp
->value
);
3397 TEST_openssl_errors();
3400 klist
= &public_keys
;
3401 } else if (strcmp(pp
->key
, "PrivateKeyRaw") == 0
3402 || strcmp(pp
->key
, "PublicKeyRaw") == 0 ) {
3403 char *strnid
= NULL
, *keydata
= NULL
;
3404 unsigned char *keybin
;
3408 if (strcmp(pp
->key
, "PrivateKeyRaw") == 0)
3409 klist
= &private_keys
;
3411 klist
= &public_keys
;
3413 strnid
= strchr(pp
->value
, ':');
3414 if (strnid
!= NULL
) {
3416 keydata
= strchr(strnid
, ':');
3417 if (keydata
!= NULL
)
3420 if (keydata
== NULL
) {
3421 TEST_info("Failed to parse %s value", pp
->key
);
3425 nid
= OBJ_txt2nid(strnid
);
3426 if (nid
== NID_undef
) {
3427 TEST_info("Uncrecognised algorithm NID");
3430 if (!parse_bin(keydata
, &keybin
, &keylen
)) {
3431 TEST_info("Failed to create binary key");
3434 if (klist
== &private_keys
)
3435 pkey
= EVP_PKEY_new_raw_private_key(nid
, NULL
, keybin
, keylen
);
3437 pkey
= EVP_PKEY_new_raw_public_key(nid
, NULL
, keybin
, keylen
);
3438 if (pkey
== NULL
&& !key_unsupported()) {
3439 TEST_info("Can't read %s data", pp
->key
);
3440 OPENSSL_free(keybin
);
3441 TEST_openssl_errors();
3444 OPENSSL_free(keybin
);
3447 /* If we have a key add to list */
3448 if (klist
!= NULL
) {
3449 if (find_key(NULL
, pp
->value
, *klist
)) {
3450 TEST_info("Duplicate key %s", pp
->value
);
3453 if (!TEST_ptr(key
= OPENSSL_malloc(sizeof(*key
))))
3455 key
->name
= take_value(pp
);
3460 /* Go back and start a new stanza. */
3461 if (t
->s
.numpairs
!= 1)
3462 TEST_info("Line %d: missing blank line\n", t
->s
.curr
);
3466 /* Find the test, based on first keyword. */
3467 if (!TEST_ptr(t
->meth
= find_test(pp
->key
)))
3469 if (!t
->meth
->init(t
, pp
->value
)) {
3470 TEST_error("unknown %s: %s\n", pp
->key
, pp
->value
);
3474 /* TEST_info("skipping %s %s", pp->key, pp->value); */
3478 for (pp
++, i
= 1; i
< t
->s
.numpairs
; pp
++, i
++) {
3479 if (strcmp(pp
->key
, "Availablein") == 0) {
3480 if (!prov_available(pp
->value
)) {
3481 TEST_info("skipping, providers not available: %s:%d",
3482 t
->s
.test_file
, t
->s
.start
);
3486 } else if (strcmp(pp
->key
, "Result") == 0) {
3487 if (t
->expected_err
!= NULL
) {
3488 TEST_info("Line %d: multiple result lines", t
->s
.curr
);
3491 t
->expected_err
= take_value(pp
);
3492 } else if (strcmp(pp
->key
, "Function") == 0) {
3493 /* Ignore old line. */
3494 } else if (strcmp(pp
->key
, "Reason") == 0) {
3495 if (t
->reason
!= NULL
) {
3496 TEST_info("Line %d: multiple reason lines", t
->s
.curr
);
3499 t
->reason
= take_value(pp
);
3501 /* Must be test specific line: try to parse it */
3502 int rv
= t
->meth
->parse(t
, pp
->key
, pp
->value
);
3505 TEST_info("Line %d: unknown keyword %s", t
->s
.curr
, pp
->key
);
3509 TEST_info("Line %d: error processing keyword %s = %s\n",
3510 t
->s
.curr
, pp
->key
, pp
->value
);
3519 static int run_file_tests(int i
)
3522 const char *testfile
= test_get_argument(i
);
3525 if (!TEST_ptr(t
= OPENSSL_zalloc(sizeof(*t
))))
3527 if (!test_start_file(&t
->s
, testfile
)) {
3532 while (!BIO_eof(t
->s
.fp
)) {
3538 if (c
== 0 || !run_test(t
)) {
3543 test_end_file(&t
->s
);
3546 free_key_list(public_keys
);
3547 free_key_list(private_keys
);
3554 OPT_TEST_DECLARE_USAGE("file...\n")
3556 int setup_tests(void)
3560 if (!test_skip_common_options()) {
3561 TEST_error("Error parsing test options\n");
3565 n
= test_get_argument_count();
3569 ADD_ALL_TESTS(run_file_tests
, n
);