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
)
1167 params
[params_n
++] =
1168 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_ALGORITHM
,
1170 strlen(expected
->alg
) + 1);
1171 if (expected
->key
!= NULL
)
1172 params
[params_n
++] =
1173 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_KEY
,
1176 if (expected
->custom
!= NULL
)
1177 params
[params_n
++] =
1178 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_CUSTOM
,
1180 expected
->custom_len
);
1181 if (expected
->salt
!= NULL
)
1182 params
[params_n
++] =
1183 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_SALT
,
1185 expected
->salt_len
);
1186 if (expected
->iv
!= NULL
)
1187 params
[params_n
++] =
1188 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV
,
1193 * Unknown controls. They must match parameters that the MAC recognises
1195 if (params_n
+ sk_OPENSSL_STRING_num(expected
->controls
)
1196 >= OSSL_NELEM(params
)) {
1197 t
->err
= "MAC_TOO_MANY_PARAMETERS";
1200 params_n_allocstart
= params_n
;
1201 for (i
= 0; i
< sk_OPENSSL_STRING_num(expected
->controls
); i
++) {
1202 char *tmpkey
, *tmpval
;
1203 char *value
= sk_OPENSSL_STRING_value(expected
->controls
, i
);
1205 if (!TEST_ptr(tmpkey
= OPENSSL_strdup(value
))) {
1206 t
->err
= "MAC_PARAM_ERROR";
1209 tmpval
= strchr(tmpkey
, ':');
1213 if (!OSSL_PARAM_allocate_from_text(¶ms
[params_n
], defined_params
,
1216 OPENSSL_free(tmpkey
);
1217 t
->err
= "MAC_PARAM_ERROR";
1222 OPENSSL_free(tmpkey
);
1224 params
[params_n
] = OSSL_PARAM_construct_end();
1226 if ((ctx
= EVP_MAC_CTX_new(expected
->mac
)) == NULL
) {
1227 t
->err
= "MAC_CREATE_ERROR";
1231 if (!EVP_MAC_CTX_set_params(ctx
, params
)) {
1232 t
->err
= "MAC_BAD_PARAMS";
1235 if (!EVP_MAC_init(ctx
)) {
1236 t
->err
= "MAC_INIT_ERROR";
1239 if (!EVP_MAC_update(ctx
, expected
->input
, expected
->input_len
)) {
1240 t
->err
= "MAC_UPDATE_ERROR";
1243 if (!EVP_MAC_final(ctx
, NULL
, &got_len
, 0)) {
1244 t
->err
= "MAC_FINAL_LENGTH_ERROR";
1247 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
1248 t
->err
= "TEST_FAILURE";
1251 if (!EVP_MAC_final(ctx
, got
, &got_len
, got_len
)
1252 || !memory_err_compare(t
, "TEST_MAC_ERR",
1253 expected
->output
, expected
->output_len
,
1255 t
->err
= "TEST_MAC_ERR";
1260 while (params_n
-- > params_n_allocstart
) {
1261 OPENSSL_free(params
[params_n
].data
);
1263 EVP_MAC_CTX_free(ctx
);
1268 static int mac_test_run(EVP_TEST
*t
)
1270 MAC_DATA
*expected
= t
->data
;
1272 if (expected
->mac
!= NULL
)
1273 return mac_test_run_mac(t
);
1274 return mac_test_run_pkey(t
);
1277 static const EVP_TEST_METHOD mac_test_method
= {
1287 *** PUBLIC KEY TESTS
1288 *** These are all very similar and share much common code.
1291 typedef struct pkey_data_st
{
1292 /* Context for this operation */
1294 /* Key operation to perform */
1295 int (*keyop
) (EVP_PKEY_CTX
*ctx
,
1296 unsigned char *sig
, size_t *siglen
,
1297 const unsigned char *tbs
, size_t tbslen
);
1299 unsigned char *input
;
1301 /* Expected output */
1302 unsigned char *output
;
1307 * Perform public key operation setup: lookup key, allocated ctx and call
1308 * the appropriate initialisation function
1310 static int pkey_test_init(EVP_TEST
*t
, const char *name
,
1312 int (*keyopinit
) (EVP_PKEY_CTX
*ctx
),
1313 int (*keyop
)(EVP_PKEY_CTX
*ctx
,
1314 unsigned char *sig
, size_t *siglen
,
1315 const unsigned char *tbs
,
1319 EVP_PKEY
*pkey
= NULL
;
1323 rv
= find_key(&pkey
, name
, public_keys
);
1325 rv
= find_key(&pkey
, name
, private_keys
);
1326 if (rv
== 0 || pkey
== NULL
) {
1331 if (!TEST_ptr(kdata
= OPENSSL_zalloc(sizeof(*kdata
)))) {
1332 EVP_PKEY_free(pkey
);
1335 kdata
->keyop
= keyop
;
1336 if (!TEST_ptr(kdata
->ctx
= EVP_PKEY_CTX_new(pkey
, NULL
))) {
1337 EVP_PKEY_free(pkey
);
1338 OPENSSL_free(kdata
);
1341 if (keyopinit(kdata
->ctx
) <= 0)
1342 t
->err
= "KEYOP_INIT_ERROR";
1347 static void pkey_test_cleanup(EVP_TEST
*t
)
1349 PKEY_DATA
*kdata
= t
->data
;
1351 OPENSSL_free(kdata
->input
);
1352 OPENSSL_free(kdata
->output
);
1353 EVP_PKEY_CTX_free(kdata
->ctx
);
1356 static int pkey_test_ctrl(EVP_TEST
*t
, EVP_PKEY_CTX
*pctx
,
1362 if (!TEST_ptr(tmpval
= OPENSSL_strdup(value
)))
1364 p
= strchr(tmpval
, ':');
1367 rv
= EVP_PKEY_CTX_ctrl_str(pctx
, tmpval
, p
);
1369 t
->err
= "PKEY_CTRL_INVALID";
1371 } else if (p
!= NULL
&& rv
<= 0) {
1372 /* If p has an OID and lookup fails assume disabled algorithm */
1373 int nid
= OBJ_sn2nid(p
);
1375 if (nid
== NID_undef
)
1376 nid
= OBJ_ln2nid(p
);
1377 if (nid
!= NID_undef
1378 && EVP_get_digestbynid(nid
) == NULL
1379 && EVP_get_cipherbynid(nid
) == NULL
) {
1383 t
->err
= "PKEY_CTRL_ERROR";
1387 OPENSSL_free(tmpval
);
1391 static int pkey_test_parse(EVP_TEST
*t
,
1392 const char *keyword
, const char *value
)
1394 PKEY_DATA
*kdata
= t
->data
;
1395 if (strcmp(keyword
, "Input") == 0)
1396 return parse_bin(value
, &kdata
->input
, &kdata
->input_len
);
1397 if (strcmp(keyword
, "Output") == 0)
1398 return parse_bin(value
, &kdata
->output
, &kdata
->output_len
);
1399 if (strcmp(keyword
, "Ctrl") == 0)
1400 return pkey_test_ctrl(t
, kdata
->ctx
, value
);
1404 static int pkey_test_run(EVP_TEST
*t
)
1406 PKEY_DATA
*expected
= t
->data
;
1407 unsigned char *got
= NULL
;
1409 EVP_PKEY_CTX
*copy
= NULL
;
1411 if (expected
->keyop(expected
->ctx
, NULL
, &got_len
,
1412 expected
->input
, expected
->input_len
) <= 0
1413 || !TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
1414 t
->err
= "KEYOP_LENGTH_ERROR";
1417 if (expected
->keyop(expected
->ctx
, got
, &got_len
,
1418 expected
->input
, expected
->input_len
) <= 0) {
1419 t
->err
= "KEYOP_ERROR";
1422 if (!memory_err_compare(t
, "KEYOP_MISMATCH",
1423 expected
->output
, expected
->output_len
,
1431 /* Repeat the test on a copy. */
1432 if (!TEST_ptr(copy
= EVP_PKEY_CTX_dup(expected
->ctx
))) {
1433 t
->err
= "INTERNAL_ERROR";
1436 if (expected
->keyop(copy
, NULL
, &got_len
, expected
->input
,
1437 expected
->input_len
) <= 0
1438 || !TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
1439 t
->err
= "KEYOP_LENGTH_ERROR";
1442 if (expected
->keyop(copy
, got
, &got_len
, expected
->input
,
1443 expected
->input_len
) <= 0) {
1444 t
->err
= "KEYOP_ERROR";
1447 if (!memory_err_compare(t
, "KEYOP_MISMATCH",
1448 expected
->output
, expected
->output_len
,
1454 EVP_PKEY_CTX_free(copy
);
1458 static int sign_test_init(EVP_TEST
*t
, const char *name
)
1460 return pkey_test_init(t
, name
, 0, EVP_PKEY_sign_init
, EVP_PKEY_sign
);
1463 static const EVP_TEST_METHOD psign_test_method
= {
1471 static int verify_recover_test_init(EVP_TEST
*t
, const char *name
)
1473 return pkey_test_init(t
, name
, 1, EVP_PKEY_verify_recover_init
,
1474 EVP_PKEY_verify_recover
);
1477 static const EVP_TEST_METHOD pverify_recover_test_method
= {
1479 verify_recover_test_init
,
1485 static int decrypt_test_init(EVP_TEST
*t
, const char *name
)
1487 return pkey_test_init(t
, name
, 0, EVP_PKEY_decrypt_init
,
1491 static const EVP_TEST_METHOD pdecrypt_test_method
= {
1499 static int verify_test_init(EVP_TEST
*t
, const char *name
)
1501 return pkey_test_init(t
, name
, 1, EVP_PKEY_verify_init
, 0);
1504 static int verify_test_run(EVP_TEST
*t
)
1506 PKEY_DATA
*kdata
= t
->data
;
1508 if (EVP_PKEY_verify(kdata
->ctx
, kdata
->output
, kdata
->output_len
,
1509 kdata
->input
, kdata
->input_len
) <= 0)
1510 t
->err
= "VERIFY_ERROR";
1514 static const EVP_TEST_METHOD pverify_test_method
= {
1523 static int pderive_test_init(EVP_TEST
*t
, const char *name
)
1525 return pkey_test_init(t
, name
, 0, EVP_PKEY_derive_init
, 0);
1528 static int pderive_test_parse(EVP_TEST
*t
,
1529 const char *keyword
, const char *value
)
1531 PKEY_DATA
*kdata
= t
->data
;
1533 if (strcmp(keyword
, "PeerKey") == 0) {
1535 if (find_key(&peer
, value
, public_keys
) == 0)
1537 if (EVP_PKEY_derive_set_peer(kdata
->ctx
, peer
) <= 0)
1541 if (strcmp(keyword
, "SharedSecret") == 0)
1542 return parse_bin(value
, &kdata
->output
, &kdata
->output_len
);
1543 if (strcmp(keyword
, "Ctrl") == 0)
1544 return pkey_test_ctrl(t
, kdata
->ctx
, value
);
1548 static int pderive_test_run(EVP_TEST
*t
)
1550 PKEY_DATA
*expected
= t
->data
;
1551 unsigned char *got
= NULL
;
1554 if (EVP_PKEY_derive(expected
->ctx
, NULL
, &got_len
) <= 0) {
1555 t
->err
= "DERIVE_ERROR";
1558 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
1559 t
->err
= "DERIVE_ERROR";
1562 if (EVP_PKEY_derive(expected
->ctx
, got
, &got_len
) <= 0) {
1563 t
->err
= "DERIVE_ERROR";
1566 if (!memory_err_compare(t
, "SHARED_SECRET_MISMATCH",
1567 expected
->output
, expected
->output_len
,
1577 static const EVP_TEST_METHOD pderive_test_method
= {
1590 typedef enum pbe_type_enum
{
1591 PBE_TYPE_INVALID
= 0,
1592 PBE_TYPE_SCRYPT
, PBE_TYPE_PBKDF2
, PBE_TYPE_PKCS12
1595 typedef struct pbe_data_st
{
1597 /* scrypt parameters */
1598 uint64_t N
, r
, p
, maxmem
;
1599 /* PKCS#12 parameters */
1603 unsigned char *pass
;
1606 unsigned char *salt
;
1608 /* Expected output */
1613 #ifndef OPENSSL_NO_SCRYPT
1615 * Parse unsigned decimal 64 bit integer value
1617 static int parse_uint64(const char *value
, uint64_t *pr
)
1619 const char *p
= value
;
1621 if (!TEST_true(*p
)) {
1622 TEST_info("Invalid empty integer value");
1625 for (*pr
= 0; *p
; ) {
1626 if (*pr
> UINT64_MAX
/ 10) {
1627 TEST_error("Integer overflow in string %s", value
);
1631 if (!TEST_true(isdigit((unsigned char)*p
))) {
1632 TEST_error("Invalid character in string %s", value
);
1641 static int scrypt_test_parse(EVP_TEST
*t
,
1642 const char *keyword
, const char *value
)
1644 PBE_DATA
*pdata
= t
->data
;
1646 if (strcmp(keyword
, "N") == 0)
1647 return parse_uint64(value
, &pdata
->N
);
1648 if (strcmp(keyword
, "p") == 0)
1649 return parse_uint64(value
, &pdata
->p
);
1650 if (strcmp(keyword
, "r") == 0)
1651 return parse_uint64(value
, &pdata
->r
);
1652 if (strcmp(keyword
, "maxmem") == 0)
1653 return parse_uint64(value
, &pdata
->maxmem
);
1658 static int pbkdf2_test_parse(EVP_TEST
*t
,
1659 const char *keyword
, const char *value
)
1661 PBE_DATA
*pdata
= t
->data
;
1663 if (strcmp(keyword
, "iter") == 0) {
1664 pdata
->iter
= atoi(value
);
1665 if (pdata
->iter
<= 0)
1669 if (strcmp(keyword
, "MD") == 0) {
1670 pdata
->md
= EVP_get_digestbyname(value
);
1671 if (pdata
->md
== NULL
)
1678 static int pkcs12_test_parse(EVP_TEST
*t
,
1679 const char *keyword
, const char *value
)
1681 PBE_DATA
*pdata
= t
->data
;
1683 if (strcmp(keyword
, "id") == 0) {
1684 pdata
->id
= atoi(value
);
1689 return pbkdf2_test_parse(t
, keyword
, value
);
1692 static int pbe_test_init(EVP_TEST
*t
, const char *alg
)
1695 PBE_TYPE pbe_type
= PBE_TYPE_INVALID
;
1697 if (strcmp(alg
, "scrypt") == 0) {
1698 #ifndef OPENSSL_NO_SCRYPT
1699 pbe_type
= PBE_TYPE_SCRYPT
;
1704 } else if (strcmp(alg
, "pbkdf2") == 0) {
1705 pbe_type
= PBE_TYPE_PBKDF2
;
1706 } else if (strcmp(alg
, "pkcs12") == 0) {
1707 pbe_type
= PBE_TYPE_PKCS12
;
1709 TEST_error("Unknown pbe algorithm %s", alg
);
1711 pdat
= OPENSSL_zalloc(sizeof(*pdat
));
1712 pdat
->pbe_type
= pbe_type
;
1717 static void pbe_test_cleanup(EVP_TEST
*t
)
1719 PBE_DATA
*pdat
= t
->data
;
1721 OPENSSL_free(pdat
->pass
);
1722 OPENSSL_free(pdat
->salt
);
1723 OPENSSL_free(pdat
->key
);
1726 static int pbe_test_parse(EVP_TEST
*t
,
1727 const char *keyword
, const char *value
)
1729 PBE_DATA
*pdata
= t
->data
;
1731 if (strcmp(keyword
, "Password") == 0)
1732 return parse_bin(value
, &pdata
->pass
, &pdata
->pass_len
);
1733 if (strcmp(keyword
, "Salt") == 0)
1734 return parse_bin(value
, &pdata
->salt
, &pdata
->salt_len
);
1735 if (strcmp(keyword
, "Key") == 0)
1736 return parse_bin(value
, &pdata
->key
, &pdata
->key_len
);
1737 if (pdata
->pbe_type
== PBE_TYPE_PBKDF2
)
1738 return pbkdf2_test_parse(t
, keyword
, value
);
1739 else if (pdata
->pbe_type
== PBE_TYPE_PKCS12
)
1740 return pkcs12_test_parse(t
, keyword
, value
);
1741 #ifndef OPENSSL_NO_SCRYPT
1742 else if (pdata
->pbe_type
== PBE_TYPE_SCRYPT
)
1743 return scrypt_test_parse(t
, keyword
, value
);
1748 static int pbe_test_run(EVP_TEST
*t
)
1750 PBE_DATA
*expected
= t
->data
;
1753 if (!TEST_ptr(key
= OPENSSL_malloc(expected
->key_len
))) {
1754 t
->err
= "INTERNAL_ERROR";
1757 if (expected
->pbe_type
== PBE_TYPE_PBKDF2
) {
1758 if (PKCS5_PBKDF2_HMAC((char *)expected
->pass
, expected
->pass_len
,
1759 expected
->salt
, expected
->salt_len
,
1760 expected
->iter
, expected
->md
,
1761 expected
->key_len
, key
) == 0) {
1762 t
->err
= "PBKDF2_ERROR";
1765 #ifndef OPENSSL_NO_SCRYPT
1766 } else if (expected
->pbe_type
== PBE_TYPE_SCRYPT
) {
1767 if (EVP_PBE_scrypt((const char *)expected
->pass
, expected
->pass_len
,
1768 expected
->salt
, expected
->salt_len
, expected
->N
,
1769 expected
->r
, expected
->p
, expected
->maxmem
,
1770 key
, expected
->key_len
) == 0) {
1771 t
->err
= "SCRYPT_ERROR";
1775 } else if (expected
->pbe_type
== PBE_TYPE_PKCS12
) {
1776 if (PKCS12_key_gen_uni(expected
->pass
, expected
->pass_len
,
1777 expected
->salt
, expected
->salt_len
,
1778 expected
->id
, expected
->iter
, expected
->key_len
,
1779 key
, expected
->md
) == 0) {
1780 t
->err
= "PKCS12_ERROR";
1784 if (!memory_err_compare(t
, "KEY_MISMATCH", expected
->key
, expected
->key_len
,
1785 key
, expected
->key_len
))
1794 static const EVP_TEST_METHOD pbe_test_method
= {
1808 BASE64_CANONICAL_ENCODING
= 0,
1809 BASE64_VALID_ENCODING
= 1,
1810 BASE64_INVALID_ENCODING
= 2
1811 } base64_encoding_type
;
1813 typedef struct encode_data_st
{
1814 /* Input to encoding */
1815 unsigned char *input
;
1817 /* Expected output */
1818 unsigned char *output
;
1820 base64_encoding_type encoding
;
1823 static int encode_test_init(EVP_TEST
*t
, const char *encoding
)
1827 if (!TEST_ptr(edata
= OPENSSL_zalloc(sizeof(*edata
))))
1829 if (strcmp(encoding
, "canonical") == 0) {
1830 edata
->encoding
= BASE64_CANONICAL_ENCODING
;
1831 } else if (strcmp(encoding
, "valid") == 0) {
1832 edata
->encoding
= BASE64_VALID_ENCODING
;
1833 } else if (strcmp(encoding
, "invalid") == 0) {
1834 edata
->encoding
= BASE64_INVALID_ENCODING
;
1835 if (!TEST_ptr(t
->expected_err
= OPENSSL_strdup("DECODE_ERROR")))
1838 TEST_error("Bad encoding: %s."
1839 " Should be one of {canonical, valid, invalid}",
1846 OPENSSL_free(edata
);
1850 static void encode_test_cleanup(EVP_TEST
*t
)
1852 ENCODE_DATA
*edata
= t
->data
;
1854 OPENSSL_free(edata
->input
);
1855 OPENSSL_free(edata
->output
);
1856 memset(edata
, 0, sizeof(*edata
));
1859 static int encode_test_parse(EVP_TEST
*t
,
1860 const char *keyword
, const char *value
)
1862 ENCODE_DATA
*edata
= t
->data
;
1864 if (strcmp(keyword
, "Input") == 0)
1865 return parse_bin(value
, &edata
->input
, &edata
->input_len
);
1866 if (strcmp(keyword
, "Output") == 0)
1867 return parse_bin(value
, &edata
->output
, &edata
->output_len
);
1871 static int encode_test_run(EVP_TEST
*t
)
1873 ENCODE_DATA
*expected
= t
->data
;
1874 unsigned char *encode_out
= NULL
, *decode_out
= NULL
;
1875 int output_len
, chunk_len
;
1876 EVP_ENCODE_CTX
*decode_ctx
= NULL
, *encode_ctx
= NULL
;
1878 if (!TEST_ptr(decode_ctx
= EVP_ENCODE_CTX_new())) {
1879 t
->err
= "INTERNAL_ERROR";
1883 if (expected
->encoding
== BASE64_CANONICAL_ENCODING
) {
1885 if (!TEST_ptr(encode_ctx
= EVP_ENCODE_CTX_new())
1886 || !TEST_ptr(encode_out
=
1887 OPENSSL_malloc(EVP_ENCODE_LENGTH(expected
->input_len
))))
1890 EVP_EncodeInit(encode_ctx
);
1891 if (!TEST_true(EVP_EncodeUpdate(encode_ctx
, encode_out
, &chunk_len
,
1892 expected
->input
, expected
->input_len
)))
1895 output_len
= chunk_len
;
1897 EVP_EncodeFinal(encode_ctx
, encode_out
+ chunk_len
, &chunk_len
);
1898 output_len
+= chunk_len
;
1900 if (!memory_err_compare(t
, "BAD_ENCODING",
1901 expected
->output
, expected
->output_len
,
1902 encode_out
, output_len
))
1906 if (!TEST_ptr(decode_out
=
1907 OPENSSL_malloc(EVP_DECODE_LENGTH(expected
->output_len
))))
1910 EVP_DecodeInit(decode_ctx
);
1911 if (EVP_DecodeUpdate(decode_ctx
, decode_out
, &chunk_len
, expected
->output
,
1912 expected
->output_len
) < 0) {
1913 t
->err
= "DECODE_ERROR";
1916 output_len
= chunk_len
;
1918 if (EVP_DecodeFinal(decode_ctx
, decode_out
+ chunk_len
, &chunk_len
) != 1) {
1919 t
->err
= "DECODE_ERROR";
1922 output_len
+= chunk_len
;
1924 if (expected
->encoding
!= BASE64_INVALID_ENCODING
1925 && !memory_err_compare(t
, "BAD_DECODING",
1926 expected
->input
, expected
->input_len
,
1927 decode_out
, output_len
)) {
1928 t
->err
= "BAD_DECODING";
1934 OPENSSL_free(encode_out
);
1935 OPENSSL_free(decode_out
);
1936 EVP_ENCODE_CTX_free(decode_ctx
);
1937 EVP_ENCODE_CTX_free(encode_ctx
);
1941 static const EVP_TEST_METHOD encode_test_method
= {
1944 encode_test_cleanup
,
1954 typedef struct kdf_data_st
{
1955 /* Context for this operation */
1957 /* Expected output */
1958 unsigned char *output
;
1963 * Perform public key operation setup: lookup key, allocated ctx and call
1964 * the appropriate initialisation function
1966 static int kdf_test_init(EVP_TEST
*t
, const char *name
)
1971 #ifdef OPENSSL_NO_SCRYPT
1972 if (strcmp(name
, "scrypt") == 0) {
1976 #endif /* OPENSSL_NO_SCRYPT */
1978 #ifdef OPENSSL_NO_CMS
1979 if (strcmp(name
, "X942KDF") == 0) {
1983 #endif /* OPENSSL_NO_CMS */
1985 kdf
= EVP_get_kdfbyname(name
);
1989 if (!TEST_ptr(kdata
= OPENSSL_zalloc(sizeof(*kdata
))))
1991 kdata
->ctx
= EVP_KDF_CTX_new(kdf
);
1992 if (kdata
->ctx
== NULL
) {
1993 OPENSSL_free(kdata
);
2000 static void kdf_test_cleanup(EVP_TEST
*t
)
2002 KDF_DATA
*kdata
= t
->data
;
2003 OPENSSL_free(kdata
->output
);
2004 EVP_KDF_CTX_free(kdata
->ctx
);
2007 static int kdf_test_ctrl(EVP_TEST
*t
, EVP_KDF_CTX
*kctx
,
2013 if (!TEST_ptr(tmpval
= OPENSSL_strdup(value
)))
2015 p
= strchr(tmpval
, ':');
2018 rv
= EVP_KDF_ctrl_str(kctx
, tmpval
, p
);
2020 t
->err
= "KDF_CTRL_INVALID";
2022 } else if (p
!= NULL
&& rv
<= 0) {
2023 /* If p has an OID and lookup fails assume disabled algorithm */
2024 int nid
= OBJ_sn2nid(p
);
2026 if (nid
== NID_undef
)
2027 nid
= OBJ_ln2nid(p
);
2028 if (nid
!= NID_undef
2029 && EVP_get_digestbynid(nid
) == NULL
2030 && EVP_get_cipherbynid(nid
) == NULL
) {
2034 t
->err
= "KDF_CTRL_ERROR";
2038 OPENSSL_free(tmpval
);
2042 static int kdf_test_parse(EVP_TEST
*t
,
2043 const char *keyword
, const char *value
)
2045 KDF_DATA
*kdata
= t
->data
;
2047 if (strcmp(keyword
, "Output") == 0)
2048 return parse_bin(value
, &kdata
->output
, &kdata
->output_len
);
2049 if (strncmp(keyword
, "Ctrl", 4) == 0)
2050 return kdf_test_ctrl(t
, kdata
->ctx
, value
);
2054 static int kdf_test_run(EVP_TEST
*t
)
2056 KDF_DATA
*expected
= t
->data
;
2057 unsigned char *got
= NULL
;
2058 size_t got_len
= expected
->output_len
;
2060 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
2061 t
->err
= "INTERNAL_ERROR";
2064 if (EVP_KDF_derive(expected
->ctx
, got
, got_len
) <= 0) {
2065 t
->err
= "KDF_DERIVE_ERROR";
2068 if (!memory_err_compare(t
, "KDF_MISMATCH",
2069 expected
->output
, expected
->output_len
,
2080 static const EVP_TEST_METHOD kdf_test_method
= {
2093 typedef struct pkey_kdf_data_st
{
2094 /* Context for this operation */
2096 /* Expected output */
2097 unsigned char *output
;
2102 * Perform public key operation setup: lookup key, allocated ctx and call
2103 * the appropriate initialisation function
2105 static int pkey_kdf_test_init(EVP_TEST
*t
, const char *name
)
2107 PKEY_KDF_DATA
*kdata
;
2108 int kdf_nid
= OBJ_sn2nid(name
);
2110 #ifdef OPENSSL_NO_SCRYPT
2111 if (strcmp(name
, "scrypt") == 0) {
2115 #endif /* OPENSSL_NO_SCRYPT */
2117 #ifdef OPENSSL_NO_CMS
2118 if (strcmp(name
, "X942KDF") == 0) {
2122 #endif /* OPENSSL_NO_CMS */
2124 if (kdf_nid
== NID_undef
)
2125 kdf_nid
= OBJ_ln2nid(name
);
2127 if (!TEST_ptr(kdata
= OPENSSL_zalloc(sizeof(*kdata
))))
2129 kdata
->ctx
= EVP_PKEY_CTX_new_id(kdf_nid
, NULL
);
2130 if (kdata
->ctx
== NULL
) {
2131 OPENSSL_free(kdata
);
2134 if (EVP_PKEY_derive_init(kdata
->ctx
) <= 0) {
2135 EVP_PKEY_CTX_free(kdata
->ctx
);
2136 OPENSSL_free(kdata
);
2143 static void pkey_kdf_test_cleanup(EVP_TEST
*t
)
2145 PKEY_KDF_DATA
*kdata
= t
->data
;
2146 OPENSSL_free(kdata
->output
);
2147 EVP_PKEY_CTX_free(kdata
->ctx
);
2150 static int pkey_kdf_test_parse(EVP_TEST
*t
,
2151 const char *keyword
, const char *value
)
2153 PKEY_KDF_DATA
*kdata
= t
->data
;
2155 if (strcmp(keyword
, "Output") == 0)
2156 return parse_bin(value
, &kdata
->output
, &kdata
->output_len
);
2157 if (strncmp(keyword
, "Ctrl", 4) == 0)
2158 return pkey_test_ctrl(t
, kdata
->ctx
, value
);
2162 static int pkey_kdf_test_run(EVP_TEST
*t
)
2164 PKEY_KDF_DATA
*expected
= t
->data
;
2165 unsigned char *got
= NULL
;
2166 size_t got_len
= expected
->output_len
;
2168 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
2169 t
->err
= "INTERNAL_ERROR";
2172 if (EVP_PKEY_derive(expected
->ctx
, got
, &got_len
) <= 0) {
2173 t
->err
= "KDF_DERIVE_ERROR";
2176 if (!TEST_mem_eq(expected
->output
, expected
->output_len
, got
, got_len
)) {
2177 t
->err
= "KDF_MISMATCH";
2187 static const EVP_TEST_METHOD pkey_kdf_test_method
= {
2190 pkey_kdf_test_cleanup
,
2191 pkey_kdf_test_parse
,
2200 typedef struct keypair_test_data_st
{
2203 } KEYPAIR_TEST_DATA
;
2205 static int keypair_test_init(EVP_TEST
*t
, const char *pair
)
2207 KEYPAIR_TEST_DATA
*data
;
2209 EVP_PKEY
*pk
= NULL
, *pubk
= NULL
;
2210 char *pub
, *priv
= NULL
;
2212 /* Split private and public names. */
2213 if (!TEST_ptr(priv
= OPENSSL_strdup(pair
))
2214 || !TEST_ptr(pub
= strchr(priv
, ':'))) {
2215 t
->err
= "PARSING_ERROR";
2220 if (!TEST_true(find_key(&pk
, priv
, private_keys
))) {
2221 TEST_info("Can't find private key: %s", priv
);
2222 t
->err
= "MISSING_PRIVATE_KEY";
2225 if (!TEST_true(find_key(&pubk
, pub
, public_keys
))) {
2226 TEST_info("Can't find public key: %s", pub
);
2227 t
->err
= "MISSING_PUBLIC_KEY";
2231 if (pk
== NULL
&& pubk
== NULL
) {
2232 /* Both keys are listed but unsupported: skip this test */
2238 if (!TEST_ptr(data
= OPENSSL_malloc(sizeof(*data
))))
2251 static void keypair_test_cleanup(EVP_TEST
*t
)
2253 OPENSSL_free(t
->data
);
2258 * For tests that do not accept any custom keywords.
2260 static int void_test_parse(EVP_TEST
*t
, const char *keyword
, const char *value
)
2265 static int keypair_test_run(EVP_TEST
*t
)
2268 const KEYPAIR_TEST_DATA
*pair
= t
->data
;
2270 if (pair
->privk
== NULL
|| pair
->pubk
== NULL
) {
2272 * this can only happen if only one of the keys is not set
2273 * which means that one of them was unsupported while the
2274 * other isn't: hence a key type mismatch.
2276 t
->err
= "KEYPAIR_TYPE_MISMATCH";
2281 if ((rv
= EVP_PKEY_cmp(pair
->privk
, pair
->pubk
)) != 1 ) {
2283 t
->err
= "KEYPAIR_MISMATCH";
2284 } else if ( -1 == rv
) {
2285 t
->err
= "KEYPAIR_TYPE_MISMATCH";
2286 } else if ( -2 == rv
) {
2287 t
->err
= "UNSUPPORTED_KEY_COMPARISON";
2289 TEST_error("Unexpected error in key comparison");
2304 static const EVP_TEST_METHOD keypair_test_method
= {
2307 keypair_test_cleanup
,
2316 typedef struct keygen_test_data_st
{
2317 EVP_PKEY_CTX
*genctx
; /* Keygen context to use */
2318 char *keyname
; /* Key name to store key or NULL */
2321 static int keygen_test_init(EVP_TEST
*t
, const char *alg
)
2323 KEYGEN_TEST_DATA
*data
;
2324 EVP_PKEY_CTX
*genctx
;
2325 int nid
= OBJ_sn2nid(alg
);
2327 if (nid
== NID_undef
) {
2328 nid
= OBJ_ln2nid(alg
);
2329 if (nid
== NID_undef
)
2333 if (!TEST_ptr(genctx
= EVP_PKEY_CTX_new_id(nid
, NULL
))) {
2334 /* assume algorithm disabled */
2339 if (EVP_PKEY_keygen_init(genctx
) <= 0) {
2340 t
->err
= "KEYGEN_INIT_ERROR";
2344 if (!TEST_ptr(data
= OPENSSL_malloc(sizeof(*data
))))
2346 data
->genctx
= genctx
;
2347 data
->keyname
= NULL
;
2353 EVP_PKEY_CTX_free(genctx
);
2357 static void keygen_test_cleanup(EVP_TEST
*t
)
2359 KEYGEN_TEST_DATA
*keygen
= t
->data
;
2361 EVP_PKEY_CTX_free(keygen
->genctx
);
2362 OPENSSL_free(keygen
->keyname
);
2363 OPENSSL_free(t
->data
);
2367 static int keygen_test_parse(EVP_TEST
*t
,
2368 const char *keyword
, const char *value
)
2370 KEYGEN_TEST_DATA
*keygen
= t
->data
;
2372 if (strcmp(keyword
, "KeyName") == 0)
2373 return TEST_ptr(keygen
->keyname
= OPENSSL_strdup(value
));
2374 if (strcmp(keyword
, "Ctrl") == 0)
2375 return pkey_test_ctrl(t
, keygen
->genctx
, value
);
2379 static int keygen_test_run(EVP_TEST
*t
)
2381 KEYGEN_TEST_DATA
*keygen
= t
->data
;
2382 EVP_PKEY
*pkey
= NULL
;
2385 if (EVP_PKEY_keygen(keygen
->genctx
, &pkey
) <= 0) {
2386 t
->err
= "KEYGEN_GENERATE_ERROR";
2390 if (keygen
->keyname
!= NULL
) {
2393 if (find_key(NULL
, keygen
->keyname
, private_keys
)) {
2394 TEST_info("Duplicate key %s", keygen
->keyname
);
2398 if (!TEST_ptr(key
= OPENSSL_malloc(sizeof(*key
))))
2400 key
->name
= keygen
->keyname
;
2401 keygen
->keyname
= NULL
;
2403 key
->next
= private_keys
;
2406 EVP_PKEY_free(pkey
);
2412 EVP_PKEY_free(pkey
);
2416 static const EVP_TEST_METHOD keygen_test_method
= {
2419 keygen_test_cleanup
,
2425 *** DIGEST SIGN+VERIFY TESTS
2429 int is_verify
; /* Set to 1 if verifying */
2430 int is_oneshot
; /* Set to 1 for one shot operation */
2431 const EVP_MD
*md
; /* Digest to use */
2432 EVP_MD_CTX
*ctx
; /* Digest context */
2434 STACK_OF(EVP_TEST_BUFFER
) *input
; /* Input data: streaming */
2435 unsigned char *osin
; /* Input data if one shot */
2436 size_t osin_len
; /* Input length data if one shot */
2437 unsigned char *output
; /* Expected output */
2438 size_t output_len
; /* Expected output length */
2441 static int digestsigver_test_init(EVP_TEST
*t
, const char *alg
, int is_verify
,
2444 const EVP_MD
*md
= NULL
;
2445 DIGESTSIGN_DATA
*mdat
;
2447 if (strcmp(alg
, "NULL") != 0) {
2448 if ((md
= EVP_get_digestbyname(alg
)) == NULL
) {
2449 /* If alg has an OID assume disabled algorithm */
2450 if (OBJ_sn2nid(alg
) != NID_undef
|| OBJ_ln2nid(alg
) != NID_undef
) {
2457 if (!TEST_ptr(mdat
= OPENSSL_zalloc(sizeof(*mdat
))))
2460 if (!TEST_ptr(mdat
->ctx
= EVP_MD_CTX_new())) {
2464 mdat
->is_verify
= is_verify
;
2465 mdat
->is_oneshot
= is_oneshot
;
2470 static int digestsign_test_init(EVP_TEST
*t
, const char *alg
)
2472 return digestsigver_test_init(t
, alg
, 0, 0);
2475 static void digestsigver_test_cleanup(EVP_TEST
*t
)
2477 DIGESTSIGN_DATA
*mdata
= t
->data
;
2479 EVP_MD_CTX_free(mdata
->ctx
);
2480 sk_EVP_TEST_BUFFER_pop_free(mdata
->input
, evp_test_buffer_free
);
2481 OPENSSL_free(mdata
->osin
);
2482 OPENSSL_free(mdata
->output
);
2483 OPENSSL_free(mdata
);
2487 static int digestsigver_test_parse(EVP_TEST
*t
,
2488 const char *keyword
, const char *value
)
2490 DIGESTSIGN_DATA
*mdata
= t
->data
;
2492 if (strcmp(keyword
, "Key") == 0) {
2493 EVP_PKEY
*pkey
= NULL
;
2496 if (mdata
->is_verify
)
2497 rv
= find_key(&pkey
, value
, public_keys
);
2499 rv
= find_key(&pkey
, value
, private_keys
);
2500 if (rv
== 0 || pkey
== NULL
) {
2504 if (mdata
->is_verify
) {
2505 if (!EVP_DigestVerifyInit(mdata
->ctx
, &mdata
->pctx
, mdata
->md
,
2507 t
->err
= "DIGESTVERIFYINIT_ERROR";
2510 if (!EVP_DigestSignInit(mdata
->ctx
, &mdata
->pctx
, mdata
->md
, NULL
,
2512 t
->err
= "DIGESTSIGNINIT_ERROR";
2516 if (strcmp(keyword
, "Input") == 0) {
2517 if (mdata
->is_oneshot
)
2518 return parse_bin(value
, &mdata
->osin
, &mdata
->osin_len
);
2519 return evp_test_buffer_append(value
, &mdata
->input
);
2521 if (strcmp(keyword
, "Output") == 0)
2522 return parse_bin(value
, &mdata
->output
, &mdata
->output_len
);
2524 if (!mdata
->is_oneshot
) {
2525 if (strcmp(keyword
, "Count") == 0)
2526 return evp_test_buffer_set_count(value
, mdata
->input
);
2527 if (strcmp(keyword
, "Ncopy") == 0)
2528 return evp_test_buffer_ncopy(value
, mdata
->input
);
2530 if (strcmp(keyword
, "Ctrl") == 0) {
2531 if (mdata
->pctx
== NULL
)
2533 return pkey_test_ctrl(t
, mdata
->pctx
, value
);
2538 static int digestsign_update_fn(void *ctx
, const unsigned char *buf
,
2541 return EVP_DigestSignUpdate(ctx
, buf
, buflen
);
2544 static int digestsign_test_run(EVP_TEST
*t
)
2546 DIGESTSIGN_DATA
*expected
= t
->data
;
2547 unsigned char *got
= NULL
;
2550 if (!evp_test_buffer_do(expected
->input
, digestsign_update_fn
,
2552 t
->err
= "DIGESTUPDATE_ERROR";
2556 if (!EVP_DigestSignFinal(expected
->ctx
, NULL
, &got_len
)) {
2557 t
->err
= "DIGESTSIGNFINAL_LENGTH_ERROR";
2560 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
2561 t
->err
= "MALLOC_FAILURE";
2564 if (!EVP_DigestSignFinal(expected
->ctx
, got
, &got_len
)) {
2565 t
->err
= "DIGESTSIGNFINAL_ERROR";
2568 if (!memory_err_compare(t
, "SIGNATURE_MISMATCH",
2569 expected
->output
, expected
->output_len
,
2579 static const EVP_TEST_METHOD digestsign_test_method
= {
2581 digestsign_test_init
,
2582 digestsigver_test_cleanup
,
2583 digestsigver_test_parse
,
2587 static int digestverify_test_init(EVP_TEST
*t
, const char *alg
)
2589 return digestsigver_test_init(t
, alg
, 1, 0);
2592 static int digestverify_update_fn(void *ctx
, const unsigned char *buf
,
2595 return EVP_DigestVerifyUpdate(ctx
, buf
, buflen
);
2598 static int digestverify_test_run(EVP_TEST
*t
)
2600 DIGESTSIGN_DATA
*mdata
= t
->data
;
2602 if (!evp_test_buffer_do(mdata
->input
, digestverify_update_fn
, mdata
->ctx
)) {
2603 t
->err
= "DIGESTUPDATE_ERROR";
2607 if (EVP_DigestVerifyFinal(mdata
->ctx
, mdata
->output
,
2608 mdata
->output_len
) <= 0)
2609 t
->err
= "VERIFY_ERROR";
2613 static const EVP_TEST_METHOD digestverify_test_method
= {
2615 digestverify_test_init
,
2616 digestsigver_test_cleanup
,
2617 digestsigver_test_parse
,
2618 digestverify_test_run
2621 static int oneshot_digestsign_test_init(EVP_TEST
*t
, const char *alg
)
2623 return digestsigver_test_init(t
, alg
, 0, 1);
2626 static int oneshot_digestsign_test_run(EVP_TEST
*t
)
2628 DIGESTSIGN_DATA
*expected
= t
->data
;
2629 unsigned char *got
= NULL
;
2632 if (!EVP_DigestSign(expected
->ctx
, NULL
, &got_len
,
2633 expected
->osin
, expected
->osin_len
)) {
2634 t
->err
= "DIGESTSIGN_LENGTH_ERROR";
2637 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
2638 t
->err
= "MALLOC_FAILURE";
2641 if (!EVP_DigestSign(expected
->ctx
, got
, &got_len
,
2642 expected
->osin
, expected
->osin_len
)) {
2643 t
->err
= "DIGESTSIGN_ERROR";
2646 if (!memory_err_compare(t
, "SIGNATURE_MISMATCH",
2647 expected
->output
, expected
->output_len
,
2657 static const EVP_TEST_METHOD oneshot_digestsign_test_method
= {
2658 "OneShotDigestSign",
2659 oneshot_digestsign_test_init
,
2660 digestsigver_test_cleanup
,
2661 digestsigver_test_parse
,
2662 oneshot_digestsign_test_run
2665 static int oneshot_digestverify_test_init(EVP_TEST
*t
, const char *alg
)
2667 return digestsigver_test_init(t
, alg
, 1, 1);
2670 static int oneshot_digestverify_test_run(EVP_TEST
*t
)
2672 DIGESTSIGN_DATA
*mdata
= t
->data
;
2674 if (EVP_DigestVerify(mdata
->ctx
, mdata
->output
, mdata
->output_len
,
2675 mdata
->osin
, mdata
->osin_len
) <= 0)
2676 t
->err
= "VERIFY_ERROR";
2680 static const EVP_TEST_METHOD oneshot_digestverify_test_method
= {
2681 "OneShotDigestVerify",
2682 oneshot_digestverify_test_init
,
2683 digestsigver_test_cleanup
,
2684 digestsigver_test_parse
,
2685 oneshot_digestverify_test_run
2690 *** PARSING AND DISPATCH
2693 static const EVP_TEST_METHOD
*evp_test_list
[] = {
2694 &cipher_test_method
,
2695 &digest_test_method
,
2696 &digestsign_test_method
,
2697 &digestverify_test_method
,
2698 &encode_test_method
,
2700 &pkey_kdf_test_method
,
2701 &keypair_test_method
,
2702 &keygen_test_method
,
2704 &oneshot_digestsign_test_method
,
2705 &oneshot_digestverify_test_method
,
2707 &pdecrypt_test_method
,
2708 &pderive_test_method
,
2710 &pverify_recover_test_method
,
2711 &pverify_test_method
,
2715 static const EVP_TEST_METHOD
*find_test(const char *name
)
2717 const EVP_TEST_METHOD
**tt
;
2719 for (tt
= evp_test_list
; *tt
; tt
++) {
2720 if (strcmp(name
, (*tt
)->name
) == 0)
2726 static void clear_test(EVP_TEST
*t
)
2728 test_clearstanza(&t
->s
);
2730 if (t
->data
!= NULL
) {
2731 if (t
->meth
!= NULL
)
2732 t
->meth
->cleanup(t
);
2733 OPENSSL_free(t
->data
);
2736 OPENSSL_free(t
->expected_err
);
2737 t
->expected_err
= NULL
;
2738 OPENSSL_free(t
->reason
);
2748 * Check for errors in the test structure; return 1 if okay, else 0.
2750 static int check_test_error(EVP_TEST
*t
)
2756 if (t
->err
== NULL
&& t
->expected_err
== NULL
)
2758 if (t
->err
!= NULL
&& t
->expected_err
== NULL
) {
2759 if (t
->aux_err
!= NULL
) {
2760 TEST_info("%s:%d: Source of above error (%s); unexpected error %s",
2761 t
->s
.test_file
, t
->s
.start
, t
->aux_err
, t
->err
);
2763 TEST_info("%s:%d: Source of above error; unexpected error %s",
2764 t
->s
.test_file
, t
->s
.start
, t
->err
);
2768 if (t
->err
== NULL
&& t
->expected_err
!= NULL
) {
2769 TEST_info("%s:%d: Succeeded but was expecting %s",
2770 t
->s
.test_file
, t
->s
.start
, t
->expected_err
);
2774 if (strcmp(t
->err
, t
->expected_err
) != 0) {
2775 TEST_info("%s:%d: Expected %s got %s",
2776 t
->s
.test_file
, t
->s
.start
, t
->expected_err
, t
->err
);
2780 if (t
->reason
== NULL
)
2783 if (t
->reason
== NULL
) {
2784 TEST_info("%s:%d: Test is missing function or reason code",
2785 t
->s
.test_file
, t
->s
.start
);
2789 err
= ERR_peek_error();
2791 TEST_info("%s:%d: Expected error \"%s\" not set",
2792 t
->s
.test_file
, t
->s
.start
, t
->reason
);
2796 func
= ERR_func_error_string(err
);
2797 reason
= ERR_reason_error_string(err
);
2798 if (func
== NULL
&& reason
== NULL
) {
2799 TEST_info("%s:%d: Expected error \"%s\", no strings available."
2801 t
->s
.test_file
, t
->s
.start
, t
->reason
);
2805 if (strcmp(reason
, t
->reason
) == 0)
2808 TEST_info("%s:%d: Expected error \"%s\", got \"%s\"",
2809 t
->s
.test_file
, t
->s
.start
, t
->reason
, reason
);
2815 * Run a parsed test. Log a message and return 0 on error.
2817 static int run_test(EVP_TEST
*t
)
2819 if (t
->meth
== NULL
)
2826 if (t
->err
== NULL
&& t
->meth
->run_test(t
) != 1) {
2827 TEST_info("%s:%d %s error",
2828 t
->s
.test_file
, t
->s
.start
, t
->meth
->name
);
2831 if (!check_test_error(t
)) {
2832 TEST_openssl_errors();
2841 static int find_key(EVP_PKEY
**ppk
, const char *name
, KEY_LIST
*lst
)
2843 for (; lst
!= NULL
; lst
= lst
->next
) {
2844 if (strcmp(lst
->name
, name
) == 0) {
2853 static void free_key_list(KEY_LIST
*lst
)
2855 while (lst
!= NULL
) {
2856 KEY_LIST
*next
= lst
->next
;
2858 EVP_PKEY_free(lst
->key
);
2859 OPENSSL_free(lst
->name
);
2866 * Is the key type an unsupported algorithm?
2868 static int key_unsupported(void)
2870 long err
= ERR_peek_error();
2872 if (ERR_GET_LIB(err
) == ERR_LIB_EVP
2873 && ERR_GET_REASON(err
) == EVP_R_UNSUPPORTED_ALGORITHM
) {
2877 #ifndef OPENSSL_NO_EC
2879 * If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an
2880 * hint to an unsupported algorithm/curve (e.g. if binary EC support is
2883 if (ERR_GET_LIB(err
) == ERR_LIB_EC
2884 && ERR_GET_REASON(err
) == EC_R_UNKNOWN_GROUP
) {
2888 #endif /* OPENSSL_NO_EC */
2893 * NULL out the value from |pp| but return it. This "steals" a pointer.
2895 static char *take_value(PAIR
*pp
)
2897 char *p
= pp
->value
;
2904 * Return 1 if one of the providers named in the string is available.
2905 * The provider names are separated with whitespace.
2906 * NOTE: destructive function, it inserts '\0' after each provider name.
2908 static int prov_available(char *providers
)
2914 for (; isspace(*providers
); providers
++)
2916 if (*providers
== '\0')
2917 break; /* End of the road */
2918 for (p
= providers
; *p
!= '\0' && !isspace(*p
); p
++)
2924 if (OSSL_PROVIDER_available(NULL
, providers
))
2925 return 1; /* Found one */
2931 * Read and parse one test. Return 0 if failure, 1 if okay.
2933 static int parse(EVP_TEST
*t
)
2935 KEY_LIST
*key
, **klist
;
2942 if (BIO_eof(t
->s
.fp
))
2945 if (!test_readstanza(&t
->s
))
2947 } while (t
->s
.numpairs
== 0);
2948 pp
= &t
->s
.pairs
[0];
2950 /* Are we adding a key? */
2953 if (strcmp(pp
->key
, "PrivateKey") == 0) {
2954 pkey
= PEM_read_bio_PrivateKey(t
->s
.key
, NULL
, 0, NULL
);
2955 if (pkey
== NULL
&& !key_unsupported()) {
2956 EVP_PKEY_free(pkey
);
2957 TEST_info("Can't read private key %s", pp
->value
);
2958 TEST_openssl_errors();
2961 klist
= &private_keys
;
2962 } else if (strcmp(pp
->key
, "PublicKey") == 0) {
2963 pkey
= PEM_read_bio_PUBKEY(t
->s
.key
, NULL
, 0, NULL
);
2964 if (pkey
== NULL
&& !key_unsupported()) {
2965 EVP_PKEY_free(pkey
);
2966 TEST_info("Can't read public key %s", pp
->value
);
2967 TEST_openssl_errors();
2970 klist
= &public_keys
;
2971 } else if (strcmp(pp
->key
, "PrivateKeyRaw") == 0
2972 || strcmp(pp
->key
, "PublicKeyRaw") == 0 ) {
2973 char *strnid
= NULL
, *keydata
= NULL
;
2974 unsigned char *keybin
;
2978 if (strcmp(pp
->key
, "PrivateKeyRaw") == 0)
2979 klist
= &private_keys
;
2981 klist
= &public_keys
;
2983 strnid
= strchr(pp
->value
, ':');
2984 if (strnid
!= NULL
) {
2986 keydata
= strchr(strnid
, ':');
2987 if (keydata
!= NULL
)
2990 if (keydata
== NULL
) {
2991 TEST_info("Failed to parse %s value", pp
->key
);
2995 nid
= OBJ_txt2nid(strnid
);
2996 if (nid
== NID_undef
) {
2997 TEST_info("Uncrecognised algorithm NID");
3000 if (!parse_bin(keydata
, &keybin
, &keylen
)) {
3001 TEST_info("Failed to create binary key");
3004 if (klist
== &private_keys
)
3005 pkey
= EVP_PKEY_new_raw_private_key(nid
, NULL
, keybin
, keylen
);
3007 pkey
= EVP_PKEY_new_raw_public_key(nid
, NULL
, keybin
, keylen
);
3008 if (pkey
== NULL
&& !key_unsupported()) {
3009 TEST_info("Can't read %s data", pp
->key
);
3010 OPENSSL_free(keybin
);
3011 TEST_openssl_errors();
3014 OPENSSL_free(keybin
);
3017 /* If we have a key add to list */
3018 if (klist
!= NULL
) {
3019 if (find_key(NULL
, pp
->value
, *klist
)) {
3020 TEST_info("Duplicate key %s", pp
->value
);
3023 if (!TEST_ptr(key
= OPENSSL_malloc(sizeof(*key
))))
3025 key
->name
= take_value(pp
);
3027 /* Hack to detect SM2 keys */
3028 if(pkey
!= NULL
&& strstr(key
->name
, "SM2") != NULL
) {
3029 #ifdef OPENSSL_NO_SM2
3030 EVP_PKEY_free(pkey
);
3033 EVP_PKEY_set_alias_type(pkey
, EVP_PKEY_SM2
);
3041 /* Go back and start a new stanza. */
3042 if (t
->s
.numpairs
!= 1)
3043 TEST_info("Line %d: missing blank line\n", t
->s
.curr
);
3047 /* Find the test, based on first keyword. */
3048 if (!TEST_ptr(t
->meth
= find_test(pp
->key
)))
3050 if (!t
->meth
->init(t
, pp
->value
)) {
3051 TEST_error("unknown %s: %s\n", pp
->key
, pp
->value
);
3055 /* TEST_info("skipping %s %s", pp->key, pp->value); */
3059 for (pp
++, i
= 1; i
< t
->s
.numpairs
; pp
++, i
++) {
3060 if (strcmp(pp
->key
, "Availablein") == 0) {
3061 if (!prov_available(pp
->value
)) {
3062 TEST_info("skipping, providers not available: %s:%d",
3063 t
->s
.test_file
, t
->s
.start
);
3067 } else if (strcmp(pp
->key
, "Result") == 0) {
3068 if (t
->expected_err
!= NULL
) {
3069 TEST_info("Line %d: multiple result lines", t
->s
.curr
);
3072 t
->expected_err
= take_value(pp
);
3073 } else if (strcmp(pp
->key
, "Function") == 0) {
3074 /* Ignore old line. */
3075 } else if (strcmp(pp
->key
, "Reason") == 0) {
3076 if (t
->reason
!= NULL
) {
3077 TEST_info("Line %d: multiple reason lines", t
->s
.curr
);
3080 t
->reason
= take_value(pp
);
3082 /* Must be test specific line: try to parse it */
3083 int rv
= t
->meth
->parse(t
, pp
->key
, pp
->value
);
3086 TEST_info("Line %d: unknown keyword %s", t
->s
.curr
, pp
->key
);
3090 TEST_info("Line %d: error processing keyword %s = %s\n",
3091 t
->s
.curr
, pp
->key
, pp
->value
);
3100 static int run_file_tests(int i
)
3103 const char *testfile
= test_get_argument(i
);
3106 if (!TEST_ptr(t
= OPENSSL_zalloc(sizeof(*t
))))
3108 if (!test_start_file(&t
->s
, testfile
)) {
3113 while (!BIO_eof(t
->s
.fp
)) {
3119 if (c
== 0 || !run_test(t
)) {
3124 test_end_file(&t
->s
);
3127 free_key_list(public_keys
);
3128 free_key_list(private_keys
);
3135 OPT_TEST_DECLARE_USAGE("file...\n")
3137 int setup_tests(void)
3139 size_t n
= test_get_argument_count();
3144 ADD_ALL_TESTS(run_file_tests
, n
);