2 * Copyright 2015-2021 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
10 #define OPENSSL_SUPPRESS_DEPRECATED /* EVP_PKEY_new_CMAC_key */
15 #include "../e_os.h" /* strcasecmp */
16 #include <openssl/evp.h>
17 #include <openssl/pem.h>
18 #include <openssl/err.h>
19 #include <openssl/provider.h>
20 #include <openssl/x509v3.h>
21 #include <openssl/pkcs12.h>
22 #include <openssl/kdf.h>
23 #include <openssl/params.h>
24 #include <openssl/core_names.h>
25 #include <openssl/fips_names.h>
26 #include "internal/numbers.h"
27 #include "internal/nelem.h"
28 #include "crypto/evp.h"
31 typedef struct evp_test_buffer_st EVP_TEST_BUFFER
;
32 DEFINE_STACK_OF(EVP_TEST_BUFFER
)
36 typedef struct evp_test_method_st EVP_TEST_METHOD
;
38 /* Structure holding test information */
39 typedef struct evp_test_st
{
40 STANZA s
; /* Common test stanza */
42 int skip
; /* Current test should be skipped */
43 const EVP_TEST_METHOD
*meth
; /* method for this test */
44 const char *err
, *aux_err
; /* Error string for test */
45 char *expected_err
; /* Expected error value of test */
46 char *reason
; /* Expected error reason string */
47 void *data
; /* test specific data */
50 /* 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
);
64 /* Linked list of named keys. */
65 typedef struct key_list_st
{
68 struct key_list_st
*next
;
71 typedef enum OPTION_choice
{
78 static OSSL_PROVIDER
*prov_null
= NULL
;
79 static OSSL_LIB_CTX
*libctx
= NULL
;
81 /* List of public and private keys */
82 static KEY_LIST
*private_keys
;
83 static KEY_LIST
*public_keys
;
85 static int find_key(EVP_PKEY
**ppk
, const char *name
, KEY_LIST
*lst
);
86 static int parse_bin(const char *value
, unsigned char **buf
, size_t *buflen
);
87 static int is_digest_disabled(const char *name
);
88 static int is_pkey_disabled(const char *name
);
89 static int is_mac_disabled(const char *name
);
90 static int is_cipher_disabled(const char *name
);
91 static int is_kdf_disabled(const char *name
);
94 * Compare two memory regions for equality, returning zero if they differ.
95 * However, if there is expected to be an error and the actual error
96 * matches then the memory is expected to be different so handle this
97 * case without producing unnecessary test framework output.
99 static int memory_err_compare(EVP_TEST
*t
, const char *err
,
100 const void *expected
, size_t expected_len
,
101 const void *got
, size_t got_len
)
105 if (t
->expected_err
!= NULL
&& strcmp(t
->expected_err
, err
) == 0)
106 r
= !TEST_mem_ne(expected
, expected_len
, got
, got_len
);
108 r
= TEST_mem_eq(expected
, expected_len
, got
, got_len
);
115 * Structure used to hold a list of blocks of memory to test
116 * calls to "update" like functions.
118 struct evp_test_buffer_st
{
125 static void evp_test_buffer_free(EVP_TEST_BUFFER
*db
)
128 OPENSSL_free(db
->buf
);
133 /* append buffer to a list */
134 static int evp_test_buffer_append(const char *value
,
135 STACK_OF(EVP_TEST_BUFFER
) **sk
)
137 EVP_TEST_BUFFER
*db
= NULL
;
139 if (!TEST_ptr(db
= OPENSSL_malloc(sizeof(*db
))))
142 if (!parse_bin(value
, &db
->buf
, &db
->buflen
))
147 if (*sk
== NULL
&& !TEST_ptr(*sk
= sk_EVP_TEST_BUFFER_new_null()))
149 if (!sk_EVP_TEST_BUFFER_push(*sk
, db
))
155 evp_test_buffer_free(db
);
159 /* replace last buffer in list with copies of itself */
160 static int evp_test_buffer_ncopy(const char *value
,
161 STACK_OF(EVP_TEST_BUFFER
) *sk
)
164 unsigned char *tbuf
, *p
;
166 int ncopy
= atoi(value
);
171 if (sk
== NULL
|| sk_EVP_TEST_BUFFER_num(sk
) == 0)
173 db
= sk_EVP_TEST_BUFFER_value(sk
, sk_EVP_TEST_BUFFER_num(sk
) - 1);
175 tbuflen
= db
->buflen
* ncopy
;
176 if (!TEST_ptr(tbuf
= OPENSSL_malloc(tbuflen
)))
178 for (i
= 0, p
= tbuf
; i
< ncopy
; i
++, p
+= db
->buflen
)
179 memcpy(p
, db
->buf
, db
->buflen
);
181 OPENSSL_free(db
->buf
);
183 db
->buflen
= tbuflen
;
187 /* set repeat count for last buffer in list */
188 static int evp_test_buffer_set_count(const char *value
,
189 STACK_OF(EVP_TEST_BUFFER
) *sk
)
192 int count
= atoi(value
);
197 if (sk
== NULL
|| sk_EVP_TEST_BUFFER_num(sk
) == 0)
200 db
= sk_EVP_TEST_BUFFER_value(sk
, sk_EVP_TEST_BUFFER_num(sk
) - 1);
201 if (db
->count_set
!= 0)
204 db
->count
= (size_t)count
;
209 /* call "fn" with each element of the list in turn */
210 static int evp_test_buffer_do(STACK_OF(EVP_TEST_BUFFER
) *sk
,
212 const unsigned char *buf
,
218 for (i
= 0; i
< sk_EVP_TEST_BUFFER_num(sk
); i
++) {
219 EVP_TEST_BUFFER
*tb
= sk_EVP_TEST_BUFFER_value(sk
, i
);
222 for (j
= 0; j
< tb
->count
; j
++) {
223 if (fn(ctx
, tb
->buf
, tb
->buflen
) <= 0)
231 * Unescape some sequences in string literals (only \n for now).
232 * Return an allocated buffer, set |out_len|. If |input_len|
233 * is zero, get an empty buffer but set length to zero.
235 static unsigned char* unescape(const char *input
, size_t input_len
,
238 unsigned char *ret
, *p
;
241 if (input_len
== 0) {
243 return OPENSSL_zalloc(1);
246 /* Escaping is non-expanding; over-allocate original size for simplicity. */
247 if (!TEST_ptr(ret
= p
= OPENSSL_malloc(input_len
)))
250 for (i
= 0; i
< input_len
; i
++) {
251 if (*input
== '\\') {
252 if (i
== input_len
- 1 || *++input
!= 'n') {
253 TEST_error("Bad escape sequence in file");
273 * For a hex string "value" convert to a binary allocated buffer.
274 * Return 1 on success or 0 on failure.
276 static int parse_bin(const char *value
, unsigned char **buf
, size_t *buflen
)
280 /* Check for NULL literal */
281 if (strcmp(value
, "NULL") == 0) {
287 /* Check for empty value */
288 if (*value
== '\0') {
290 * Don't return NULL for zero length buffer. This is needed for
291 * some tests with empty keys: HMAC_Init_ex() expects a non-NULL key
292 * buffer even if the key length is 0, in order to detect key reset.
294 *buf
= OPENSSL_malloc(1);
302 /* Check for string literal */
303 if (value
[0] == '"') {
304 size_t vlen
= strlen(++value
);
306 if (vlen
== 0 || value
[vlen
- 1] != '"')
309 *buf
= unescape(value
, vlen
, buflen
);
310 return *buf
== NULL
? 0 : 1;
313 /* Otherwise assume as hex literal and convert it to binary buffer */
314 if (!TEST_ptr(*buf
= OPENSSL_hexstr2buf(value
, &len
))) {
315 TEST_info("Can't convert %s", value
);
316 TEST_openssl_errors();
319 /* Size of input buffer means we'll never overflow */
325 ** MESSAGE DIGEST TESTS
328 typedef struct digest_data_st
{
329 /* Digest this test is for */
330 const EVP_MD
*digest
;
331 EVP_MD
*fetched_digest
;
332 /* Input to digest */
333 STACK_OF(EVP_TEST_BUFFER
) *input
;
334 /* Expected output */
335 unsigned char *output
;
341 static int digest_test_init(EVP_TEST
*t
, const char *alg
)
344 const EVP_MD
*digest
;
345 EVP_MD
*fetched_digest
;
347 if (is_digest_disabled(alg
)) {
348 TEST_info("skipping, '%s' is disabled", alg
);
353 if ((digest
= fetched_digest
= EVP_MD_fetch(libctx
, alg
, NULL
)) == NULL
354 && (digest
= EVP_get_digestbyname(alg
)) == NULL
)
356 if (!TEST_ptr(mdat
= OPENSSL_zalloc(sizeof(*mdat
))))
359 mdat
->digest
= digest
;
360 mdat
->fetched_digest
= fetched_digest
;
362 if (fetched_digest
!= NULL
)
363 TEST_info("%s is fetched", alg
);
367 static void digest_test_cleanup(EVP_TEST
*t
)
369 DIGEST_DATA
*mdat
= t
->data
;
371 sk_EVP_TEST_BUFFER_pop_free(mdat
->input
, evp_test_buffer_free
);
372 OPENSSL_free(mdat
->output
);
373 EVP_MD_free(mdat
->fetched_digest
);
376 static int digest_test_parse(EVP_TEST
*t
,
377 const char *keyword
, const char *value
)
379 DIGEST_DATA
*mdata
= t
->data
;
381 if (strcmp(keyword
, "Input") == 0)
382 return evp_test_buffer_append(value
, &mdata
->input
);
383 if (strcmp(keyword
, "Output") == 0)
384 return parse_bin(value
, &mdata
->output
, &mdata
->output_len
);
385 if (strcmp(keyword
, "Count") == 0)
386 return evp_test_buffer_set_count(value
, mdata
->input
);
387 if (strcmp(keyword
, "Ncopy") == 0)
388 return evp_test_buffer_ncopy(value
, mdata
->input
);
389 if (strcmp(keyword
, "Padding") == 0)
390 return (mdata
->pad_type
= atoi(value
)) > 0;
394 static int digest_update_fn(void *ctx
, const unsigned char *buf
, size_t buflen
)
396 return EVP_DigestUpdate(ctx
, buf
, buflen
);
399 static int digest_test_run(EVP_TEST
*t
)
401 DIGEST_DATA
*expected
= t
->data
;
402 EVP_TEST_BUFFER
*inbuf
;
404 unsigned char *got
= NULL
;
405 unsigned int got_len
;
408 OSSL_PARAM params
[2];
410 t
->err
= "TEST_FAILURE";
411 if (!TEST_ptr(mctx
= EVP_MD_CTX_new()))
414 got
= OPENSSL_malloc(expected
->output_len
> EVP_MAX_MD_SIZE
?
415 expected
->output_len
: EVP_MAX_MD_SIZE
);
419 if (!EVP_DigestInit_ex(mctx
, expected
->digest
, NULL
)) {
420 t
->err
= "DIGESTINIT_ERROR";
423 if (expected
->pad_type
> 0) {
424 params
[0] = OSSL_PARAM_construct_int(OSSL_DIGEST_PARAM_PAD_TYPE
,
425 &expected
->pad_type
);
426 params
[1] = OSSL_PARAM_construct_end();
427 if (!TEST_int_gt(EVP_MD_CTX_set_params(mctx
, params
), 0)) {
428 t
->err
= "PARAMS_ERROR";
432 if (!evp_test_buffer_do(expected
->input
, digest_update_fn
, mctx
)) {
433 t
->err
= "DIGESTUPDATE_ERROR";
437 xof
= (EVP_MD_get_flags(expected
->digest
) & EVP_MD_FLAG_XOF
) != 0;
439 EVP_MD_CTX
*mctx_cpy
;
440 char dont
[] = "touch";
442 if (!TEST_ptr(mctx_cpy
= EVP_MD_CTX_new())) {
445 if (!EVP_MD_CTX_copy(mctx_cpy
, mctx
)) {
446 EVP_MD_CTX_free(mctx_cpy
);
449 if (!EVP_DigestFinalXOF(mctx_cpy
, (unsigned char *)dont
, 0)) {
450 EVP_MD_CTX_free(mctx_cpy
);
451 t
->err
= "DIGESTFINALXOF_ERROR";
454 if (!TEST_str_eq(dont
, "touch")) {
455 EVP_MD_CTX_free(mctx_cpy
);
456 t
->err
= "DIGESTFINALXOF_ERROR";
459 EVP_MD_CTX_free(mctx_cpy
);
461 got_len
= expected
->output_len
;
462 if (!EVP_DigestFinalXOF(mctx
, got
, got_len
)) {
463 t
->err
= "DIGESTFINALXOF_ERROR";
467 if (!EVP_DigestFinal(mctx
, got
, &got_len
)) {
468 t
->err
= "DIGESTFINAL_ERROR";
472 if (!TEST_int_eq(expected
->output_len
, got_len
)) {
473 t
->err
= "DIGEST_LENGTH_MISMATCH";
476 if (!memory_err_compare(t
, "DIGEST_MISMATCH",
477 expected
->output
, expected
->output_len
,
483 /* Test the EVP_Q_digest interface as well */
484 if (sk_EVP_TEST_BUFFER_num(expected
->input
) == 1
486 /* This should never fail but we need the returned pointer now */
487 && !TEST_ptr(inbuf
= sk_EVP_TEST_BUFFER_value(expected
->input
, 0))
488 && !inbuf
->count_set
) {
489 OPENSSL_cleanse(got
, got_len
);
490 if (!TEST_true(EVP_Q_digest(libctx
,
491 EVP_MD_get0_name(expected
->fetched_digest
),
492 NULL
, inbuf
->buf
, inbuf
->buflen
,
494 || !TEST_mem_eq(got
, size
,
495 expected
->output
, expected
->output_len
)) {
496 t
->err
= "EVP_Q_digest failed";
503 EVP_MD_CTX_free(mctx
);
507 static const EVP_TEST_METHOD digest_test_method
= {
519 typedef struct cipher_data_st
{
520 const EVP_CIPHER
*cipher
;
521 EVP_CIPHER
*fetched_cipher
;
523 /* EVP_CIPH_GCM_MODE, EVP_CIPH_CCM_MODE or EVP_CIPH_OCB_MODE if AEAD */
527 size_t key_bits
; /* Used by RC2 */
529 unsigned char *next_iv
; /* Expected IV state after operation */
532 unsigned char *plaintext
;
533 size_t plaintext_len
;
534 unsigned char *ciphertext
;
535 size_t ciphertext_len
;
536 /* AEAD ciphers only */
537 unsigned char *aad
[AAD_NUM
];
538 size_t aad_len
[AAD_NUM
];
542 const char *cts_mode
;
545 unsigned char *mac_key
;
549 static int cipher_test_init(EVP_TEST
*t
, const char *alg
)
551 const EVP_CIPHER
*cipher
;
552 EVP_CIPHER
*fetched_cipher
;
556 if (is_cipher_disabled(alg
)) {
558 TEST_info("skipping, '%s' is disabled", alg
);
563 if ((cipher
= fetched_cipher
= EVP_CIPHER_fetch(libctx
, alg
, NULL
)) == NULL
564 && (cipher
= EVP_get_cipherbyname(alg
)) == NULL
) {
565 /* a stitched cipher might not be available */
566 if (strstr(alg
, "HMAC") != NULL
) {
569 TEST_info("skipping, '%s' is not available", alg
);
572 ERR_clear_last_mark();
575 ERR_clear_last_mark();
577 cdat
= OPENSSL_zalloc(sizeof(*cdat
));
578 cdat
->cipher
= cipher
;
579 cdat
->fetched_cipher
= fetched_cipher
;
581 m
= EVP_CIPHER_get_mode(cipher
);
582 if (EVP_CIPHER_get_flags(cipher
) & EVP_CIPH_FLAG_AEAD_CIPHER
)
583 cdat
->aead
= m
!= 0 ? m
: -1;
588 if (fetched_cipher
!= NULL
)
589 TEST_info("%s is fetched", alg
);
593 static void cipher_test_cleanup(EVP_TEST
*t
)
596 CIPHER_DATA
*cdat
= t
->data
;
598 OPENSSL_free(cdat
->key
);
599 OPENSSL_free(cdat
->iv
);
600 OPENSSL_free(cdat
->next_iv
);
601 OPENSSL_free(cdat
->ciphertext
);
602 OPENSSL_free(cdat
->plaintext
);
603 for (i
= 0; i
< AAD_NUM
; i
++)
604 OPENSSL_free(cdat
->aad
[i
]);
605 OPENSSL_free(cdat
->tag
);
606 OPENSSL_free(cdat
->mac_key
);
607 EVP_CIPHER_free(cdat
->fetched_cipher
);
610 static int cipher_test_parse(EVP_TEST
*t
, const char *keyword
,
613 CIPHER_DATA
*cdat
= t
->data
;
616 if (strcmp(keyword
, "Key") == 0)
617 return parse_bin(value
, &cdat
->key
, &cdat
->key_len
);
618 if (strcmp(keyword
, "Rounds") == 0) {
622 cdat
->rounds
= (unsigned int)i
;
625 if (strcmp(keyword
, "IV") == 0)
626 return parse_bin(value
, &cdat
->iv
, &cdat
->iv_len
);
627 if (strcmp(keyword
, "NextIV") == 0)
628 return parse_bin(value
, &cdat
->next_iv
, &cdat
->iv_len
);
629 if (strcmp(keyword
, "Plaintext") == 0)
630 return parse_bin(value
, &cdat
->plaintext
, &cdat
->plaintext_len
);
631 if (strcmp(keyword
, "Ciphertext") == 0)
632 return parse_bin(value
, &cdat
->ciphertext
, &cdat
->ciphertext_len
);
633 if (strcmp(keyword
, "KeyBits") == 0) {
637 cdat
->key_bits
= (size_t)i
;
643 if (strcmp(keyword
, "TLSAAD") == 0)
644 cdat
->tls_aad
= tls_aad
= 1;
645 if (strcmp(keyword
, "AAD") == 0 || tls_aad
) {
646 for (i
= 0; i
< AAD_NUM
; i
++) {
647 if (cdat
->aad
[i
] == NULL
)
648 return parse_bin(value
, &cdat
->aad
[i
], &cdat
->aad_len
[i
]);
652 if (strcmp(keyword
, "Tag") == 0)
653 return parse_bin(value
, &cdat
->tag
, &cdat
->tag_len
);
654 if (strcmp(keyword
, "SetTagLate") == 0) {
655 if (strcmp(value
, "TRUE") == 0)
657 else if (strcmp(value
, "FALSE") == 0)
663 if (strcmp(keyword
, "MACKey") == 0)
664 return parse_bin(value
, &cdat
->mac_key
, &cdat
->mac_key_len
);
665 if (strcmp(keyword
, "TLSVersion") == 0) {
668 cdat
->tls_version
= (int)strtol(value
, &endptr
, 0);
669 return value
[0] != '\0' && endptr
[0] == '\0';
673 if (strcmp(keyword
, "Operation") == 0) {
674 if (strcmp(value
, "ENCRYPT") == 0)
676 else if (strcmp(value
, "DECRYPT") == 0)
682 if (strcmp(keyword
, "CTSMode") == 0) {
683 cdat
->cts_mode
= value
;
689 static int cipher_test_enc(EVP_TEST
*t
, int enc
,
690 size_t out_misalign
, size_t inp_misalign
, int frag
)
692 CIPHER_DATA
*expected
= t
->data
;
693 unsigned char *in
, *expected_out
, *tmp
= NULL
;
694 size_t in_len
, out_len
, donelen
= 0;
695 int ok
= 0, tmplen
, chunklen
, tmpflen
, i
;
696 EVP_CIPHER_CTX
*ctx_base
= NULL
;
697 EVP_CIPHER_CTX
*ctx
= NULL
;
699 t
->err
= "TEST_FAILURE";
700 if (!TEST_ptr(ctx_base
= EVP_CIPHER_CTX_new()))
702 if (!TEST_ptr(ctx
= EVP_CIPHER_CTX_new()))
704 EVP_CIPHER_CTX_set_flags(ctx_base
, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW
);
706 in
= expected
->plaintext
;
707 in_len
= expected
->plaintext_len
;
708 expected_out
= expected
->ciphertext
;
709 out_len
= expected
->ciphertext_len
;
711 in
= expected
->ciphertext
;
712 in_len
= expected
->ciphertext_len
;
713 expected_out
= expected
->plaintext
;
714 out_len
= expected
->plaintext_len
;
716 if (inp_misalign
== (size_t)-1) {
717 /* Exercise in-place encryption */
718 tmp
= OPENSSL_malloc(out_misalign
+ in_len
+ 2 * EVP_MAX_BLOCK_LENGTH
);
721 in
= memcpy(tmp
+ out_misalign
, in
, in_len
);
723 inp_misalign
+= 16 - ((out_misalign
+ in_len
) & 15);
725 * 'tmp' will store both output and copy of input. We make the copy
726 * of input to specifically aligned part of 'tmp'. So we just
727 * figured out how much padding would ensure the required alignment,
728 * now we allocate extended buffer and finally copy the input just
729 * past inp_misalign in expression below. Output will be written
730 * past out_misalign...
732 tmp
= OPENSSL_malloc(out_misalign
+ in_len
+ 2 * EVP_MAX_BLOCK_LENGTH
+
733 inp_misalign
+ in_len
);
736 in
= memcpy(tmp
+ out_misalign
+ in_len
+ 2 * EVP_MAX_BLOCK_LENGTH
+
737 inp_misalign
, in
, in_len
);
739 if (!EVP_CipherInit_ex(ctx_base
, expected
->cipher
, NULL
, NULL
, NULL
, enc
)) {
740 t
->err
= "CIPHERINIT_ERROR";
743 if (expected
->cts_mode
!= NULL
) {
744 OSSL_PARAM params
[2];
746 params
[0] = OSSL_PARAM_construct_utf8_string(OSSL_CIPHER_PARAM_CTS_MODE
,
747 (char *)expected
->cts_mode
,
749 params
[1] = OSSL_PARAM_construct_end();
750 if (!EVP_CIPHER_CTX_set_params(ctx_base
, params
)) {
751 t
->err
= "INVALID_CTS_MODE";
756 if (expected
->aead
) {
757 if (!EVP_CIPHER_CTX_ctrl(ctx_base
, EVP_CTRL_AEAD_SET_IVLEN
,
758 expected
->iv_len
, 0)) {
759 t
->err
= "INVALID_IV_LENGTH";
762 } else if (expected
->iv_len
!= (size_t)EVP_CIPHER_CTX_get_iv_length(ctx_base
)) {
763 t
->err
= "INVALID_IV_LENGTH";
767 if (expected
->aead
&& !expected
->tls_aad
) {
770 * If encrypting or OCB just set tag length initially, otherwise
771 * set tag length and value.
773 if (enc
|| expected
->aead
== EVP_CIPH_OCB_MODE
|| expected
->tag_late
) {
774 t
->err
= "TAG_LENGTH_SET_ERROR";
777 t
->err
= "TAG_SET_ERROR";
780 if (tag
|| expected
->aead
!= EVP_CIPH_GCM_MODE
) {
781 if (!EVP_CIPHER_CTX_ctrl(ctx_base
, EVP_CTRL_AEAD_SET_TAG
,
782 expected
->tag_len
, tag
))
787 if (expected
->rounds
> 0) {
788 int rounds
= (int)expected
->rounds
;
790 if (!EVP_CIPHER_CTX_ctrl(ctx_base
, EVP_CTRL_SET_RC5_ROUNDS
, rounds
, NULL
)) {
791 t
->err
= "INVALID_ROUNDS";
796 if (!EVP_CIPHER_CTX_set_key_length(ctx_base
, expected
->key_len
)) {
797 t
->err
= "INVALID_KEY_LENGTH";
800 if (expected
->key_bits
> 0) {
801 int bits
= (int)expected
->key_bits
;
803 if (!EVP_CIPHER_CTX_ctrl(ctx_base
, EVP_CTRL_SET_RC2_KEY_BITS
, bits
, NULL
)) {
804 t
->err
= "INVALID KEY BITS";
808 if (!EVP_CipherInit_ex(ctx_base
, NULL
, NULL
, expected
->key
, expected
->iv
, -1)) {
809 t
->err
= "KEY_SET_ERROR";
813 /* Check that we get the same IV back */
814 if (expected
->iv
!= NULL
) {
815 /* Some (e.g., GCM) tests use IVs longer than EVP_MAX_IV_LENGTH. */
816 unsigned char iv
[128];
817 if (!TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx_base
, iv
, sizeof(iv
)))
818 || ((EVP_CIPHER_get_flags(expected
->cipher
) & EVP_CIPH_CUSTOM_IV
) == 0
819 && !TEST_mem_eq(expected
->iv
, expected
->iv_len
, iv
,
820 expected
->iv_len
))) {
821 t
->err
= "INVALID_IV";
826 /* Test that the cipher dup functions correctly if it is supported */
828 if (EVP_CIPHER_CTX_copy(ctx
, ctx_base
)) {
829 EVP_CIPHER_CTX_free(ctx_base
);
832 EVP_CIPHER_CTX_free(ctx
);
837 if (expected
->mac_key
!= NULL
838 && !EVP_CIPHER_CTX_ctrl(ctx
, EVP_CTRL_AEAD_SET_MAC_KEY
,
839 (int)expected
->mac_key_len
,
840 (void *)expected
->mac_key
)) {
841 t
->err
= "SET_MAC_KEY_ERROR";
845 if (expected
->tls_version
) {
846 OSSL_PARAM params
[2];
848 params
[0] = OSSL_PARAM_construct_int(OSSL_CIPHER_PARAM_TLS_VERSION
,
849 &expected
->tls_version
);
850 params
[1] = OSSL_PARAM_construct_end();
851 if (!EVP_CIPHER_CTX_set_params(ctx
, params
)) {
852 t
->err
= "SET_TLS_VERSION_ERROR";
857 if (expected
->aead
== EVP_CIPH_CCM_MODE
) {
858 if (!EVP_CipherUpdate(ctx
, NULL
, &tmplen
, NULL
, out_len
)) {
859 t
->err
= "CCM_PLAINTEXT_LENGTH_SET_ERROR";
863 if (expected
->aad
[0] != NULL
&& !expected
->tls_aad
) {
864 t
->err
= "AAD_SET_ERROR";
866 for (i
= 0; expected
->aad
[i
] != NULL
; i
++) {
867 if (!EVP_CipherUpdate(ctx
, NULL
, &chunklen
, expected
->aad
[i
],
868 expected
->aad_len
[i
]))
873 * Supply the AAD in chunks less than the block size where possible
875 for (i
= 0; expected
->aad
[i
] != NULL
; i
++) {
876 if (expected
->aad_len
[i
] > 0) {
877 if (!EVP_CipherUpdate(ctx
, NULL
, &chunklen
, expected
->aad
[i
], 1))
881 if (expected
->aad_len
[i
] > 2) {
882 if (!EVP_CipherUpdate(ctx
, NULL
, &chunklen
,
883 expected
->aad
[i
] + donelen
,
884 expected
->aad_len
[i
] - 2))
886 donelen
+= expected
->aad_len
[i
] - 2;
888 if (expected
->aad_len
[i
] > 1
889 && !EVP_CipherUpdate(ctx
, NULL
, &chunklen
,
890 expected
->aad
[i
] + donelen
, 1))
896 if (expected
->tls_aad
) {
897 OSSL_PARAM params
[2];
900 /* duplicate the aad as the implementation might modify it */
901 if ((tls_aad
= OPENSSL_memdup(expected
->aad
[0],
902 expected
->aad_len
[0])) == NULL
)
904 params
[0] = OSSL_PARAM_construct_octet_string(OSSL_CIPHER_PARAM_AEAD_TLS1_AAD
,
906 expected
->aad_len
[0]);
907 params
[1] = OSSL_PARAM_construct_end();
908 if (!EVP_CIPHER_CTX_set_params(ctx
, params
)) {
909 OPENSSL_free(tls_aad
);
910 t
->err
= "TLS1_AAD_ERROR";
913 OPENSSL_free(tls_aad
);
914 } else if (!enc
&& (expected
->aead
== EVP_CIPH_OCB_MODE
915 || expected
->tag_late
)) {
916 if (!EVP_CIPHER_CTX_ctrl(ctx
, EVP_CTRL_AEAD_SET_TAG
,
917 expected
->tag_len
, expected
->tag
)) {
918 t
->err
= "TAG_SET_ERROR";
923 EVP_CIPHER_CTX_set_padding(ctx
, 0);
924 t
->err
= "CIPHERUPDATE_ERROR";
927 /* We supply the data all in one go */
928 if (!EVP_CipherUpdate(ctx
, tmp
+ out_misalign
, &tmplen
, in
, in_len
))
931 /* Supply the data in chunks less than the block size where possible */
933 if (!EVP_CipherUpdate(ctx
, tmp
+ out_misalign
, &chunklen
, in
, 1))
940 if (!EVP_CipherUpdate(ctx
, tmp
+ out_misalign
+ tmplen
, &chunklen
,
948 if (!EVP_CipherUpdate(ctx
, tmp
+ out_misalign
+ tmplen
, &chunklen
,
954 if (!EVP_CipherFinal_ex(ctx
, tmp
+ out_misalign
+ tmplen
, &tmpflen
)) {
955 t
->err
= "CIPHERFINAL_ERROR";
958 if (!enc
&& expected
->tls_aad
) {
959 if (expected
->tls_version
>= TLS1_1_VERSION
960 && (EVP_CIPHER_is_a(expected
->cipher
, "AES-128-CBC-HMAC-SHA1")
961 || EVP_CIPHER_is_a(expected
->cipher
, "AES-256-CBC-HMAC-SHA1"))) {
962 tmplen
-= expected
->iv_len
;
963 expected_out
+= expected
->iv_len
;
964 out_misalign
+= expected
->iv_len
;
966 if ((int)out_len
> tmplen
+ tmpflen
)
967 out_len
= tmplen
+ tmpflen
;
969 if (!memory_err_compare(t
, "VALUE_MISMATCH", expected_out
, out_len
,
970 tmp
+ out_misalign
, tmplen
+ tmpflen
))
972 if (enc
&& expected
->aead
&& !expected
->tls_aad
) {
973 unsigned char rtag
[16];
975 if (!TEST_size_t_le(expected
->tag_len
, sizeof(rtag
))) {
976 t
->err
= "TAG_LENGTH_INTERNAL_ERROR";
979 if (!EVP_CIPHER_CTX_ctrl(ctx
, EVP_CTRL_AEAD_GET_TAG
,
980 expected
->tag_len
, rtag
)) {
981 t
->err
= "TAG_RETRIEVE_ERROR";
984 if (!memory_err_compare(t
, "TAG_VALUE_MISMATCH",
985 expected
->tag
, expected
->tag_len
,
986 rtag
, expected
->tag_len
))
989 /* Check the updated IV */
990 if (expected
->next_iv
!= NULL
) {
991 /* Some (e.g., GCM) tests use IVs longer than EVP_MAX_IV_LENGTH. */
992 unsigned char iv
[128];
993 if (!TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx
, iv
, sizeof(iv
)))
994 || ((EVP_CIPHER_get_flags(expected
->cipher
) & EVP_CIPH_CUSTOM_IV
) == 0
995 && !TEST_mem_eq(expected
->next_iv
, expected
->iv_len
, iv
,
996 expected
->iv_len
))) {
997 t
->err
= "INVALID_NEXT_IV";
1006 if (ctx
!= ctx_base
)
1007 EVP_CIPHER_CTX_free(ctx_base
);
1008 EVP_CIPHER_CTX_free(ctx
);
1012 static int cipher_test_run(EVP_TEST
*t
)
1014 CIPHER_DATA
*cdat
= t
->data
;
1016 size_t out_misalign
, inp_misalign
;
1022 if (!cdat
->iv
&& EVP_CIPHER_get_iv_length(cdat
->cipher
)) {
1023 /* IV is optional and usually omitted in wrap mode */
1024 if (EVP_CIPHER_get_mode(cdat
->cipher
) != EVP_CIPH_WRAP_MODE
) {
1029 if (cdat
->aead
&& cdat
->tag
== NULL
&& !cdat
->tls_aad
) {
1033 for (out_misalign
= 0; out_misalign
<= 1;) {
1034 static char aux_err
[64];
1035 t
->aux_err
= aux_err
;
1036 for (inp_misalign
= (size_t)-1; inp_misalign
!= 2; inp_misalign
++) {
1037 if (inp_misalign
== (size_t)-1) {
1038 /* kludge: inp_misalign == -1 means "exercise in-place" */
1039 BIO_snprintf(aux_err
, sizeof(aux_err
),
1040 "%s in-place, %sfragmented",
1041 out_misalign
? "misaligned" : "aligned",
1042 frag
? "" : "not ");
1044 BIO_snprintf(aux_err
, sizeof(aux_err
),
1045 "%s output and %s input, %sfragmented",
1046 out_misalign
? "misaligned" : "aligned",
1047 inp_misalign
? "misaligned" : "aligned",
1048 frag
? "" : "not ");
1051 rv
= cipher_test_enc(t
, 1, out_misalign
, inp_misalign
, frag
);
1052 /* Not fatal errors: return */
1059 if (cdat
->enc
!= 1) {
1060 rv
= cipher_test_enc(t
, 0, out_misalign
, inp_misalign
, frag
);
1061 /* Not fatal errors: return */
1070 if (out_misalign
== 1 && frag
== 0) {
1072 * XTS, SIV, CCM, stitched ciphers and Wrap modes have special
1073 * requirements about input lengths so we don't fragment for those
1075 if (cdat
->aead
== EVP_CIPH_CCM_MODE
1076 || cdat
->aead
== EVP_CIPH_CBC_MODE
1077 || (cdat
->aead
== -1
1078 && EVP_CIPHER_get_mode(cdat
->cipher
) == EVP_CIPH_STREAM_CIPHER
)
1079 || ((EVP_CIPHER_get_flags(cdat
->cipher
) & EVP_CIPH_FLAG_CTS
) != 0)
1080 || EVP_CIPHER_get_mode(cdat
->cipher
) == EVP_CIPH_SIV_MODE
1081 || EVP_CIPHER_get_mode(cdat
->cipher
) == EVP_CIPH_XTS_MODE
1082 || EVP_CIPHER_get_mode(cdat
->cipher
) == EVP_CIPH_WRAP_MODE
)
1095 static const EVP_TEST_METHOD cipher_test_method
= {
1098 cipher_test_cleanup
,
1108 typedef struct mac_data_st
{
1109 /* MAC type in one form or another */
1111 EVP_MAC
*mac
; /* for mac_test_run_mac */
1112 int type
; /* for mac_test_run_pkey */
1113 /* Algorithm string for this MAC */
1122 unsigned char *input
;
1124 /* Expected output */
1125 unsigned char *output
;
1127 unsigned char *custom
;
1129 /* MAC salt (blake2) */
1130 unsigned char *salt
;
1134 /* Collection of controls */
1135 STACK_OF(OPENSSL_STRING
) *controls
;
1142 static int mac_test_init(EVP_TEST
*t
, const char *alg
)
1144 EVP_MAC
*mac
= NULL
;
1145 int type
= NID_undef
;
1148 if (is_mac_disabled(alg
)) {
1149 TEST_info("skipping, '%s' is disabled", alg
);
1153 if ((mac
= EVP_MAC_fetch(libctx
, alg
, NULL
)) == NULL
) {
1155 * Since we didn't find an EVP_MAC, we check for known EVP_PKEY methods
1156 * For debugging purposes, we allow 'NNNN by EVP_PKEY' to force running
1157 * the EVP_PKEY method.
1159 size_t sz
= strlen(alg
);
1160 static const char epilogue
[] = " by EVP_PKEY";
1162 if (sz
>= sizeof(epilogue
)
1163 && strcmp(alg
+ sz
- (sizeof(epilogue
) - 1), epilogue
) == 0)
1164 sz
-= sizeof(epilogue
) - 1;
1166 if (strncmp(alg
, "HMAC", sz
) == 0)
1167 type
= EVP_PKEY_HMAC
;
1168 else if (strncmp(alg
, "CMAC", sz
) == 0)
1169 type
= EVP_PKEY_CMAC
;
1170 else if (strncmp(alg
, "Poly1305", sz
) == 0)
1171 type
= EVP_PKEY_POLY1305
;
1172 else if (strncmp(alg
, "SipHash", sz
) == 0)
1173 type
= EVP_PKEY_SIPHASH
;
1178 mdat
= OPENSSL_zalloc(sizeof(*mdat
));
1180 mdat
->mac_name
= OPENSSL_strdup(alg
);
1182 mdat
->controls
= sk_OPENSSL_STRING_new_null();
1183 mdat
->output_size
= mdat
->block_size
= -1;
1188 /* Because OPENSSL_free is a macro, it can't be passed as a function pointer */
1189 static void openssl_free(char *m
)
1194 static void mac_test_cleanup(EVP_TEST
*t
)
1196 MAC_DATA
*mdat
= t
->data
;
1198 EVP_MAC_free(mdat
->mac
);
1199 OPENSSL_free(mdat
->mac_name
);
1200 sk_OPENSSL_STRING_pop_free(mdat
->controls
, openssl_free
);
1201 OPENSSL_free(mdat
->alg
);
1202 OPENSSL_free(mdat
->key
);
1203 OPENSSL_free(mdat
->iv
);
1204 OPENSSL_free(mdat
->custom
);
1205 OPENSSL_free(mdat
->salt
);
1206 OPENSSL_free(mdat
->input
);
1207 OPENSSL_free(mdat
->output
);
1210 static int mac_test_parse(EVP_TEST
*t
,
1211 const char *keyword
, const char *value
)
1213 MAC_DATA
*mdata
= t
->data
;
1215 if (strcmp(keyword
, "Key") == 0)
1216 return parse_bin(value
, &mdata
->key
, &mdata
->key_len
);
1217 if (strcmp(keyword
, "IV") == 0)
1218 return parse_bin(value
, &mdata
->iv
, &mdata
->iv_len
);
1219 if (strcmp(keyword
, "Custom") == 0)
1220 return parse_bin(value
, &mdata
->custom
, &mdata
->custom_len
);
1221 if (strcmp(keyword
, "Salt") == 0)
1222 return parse_bin(value
, &mdata
->salt
, &mdata
->salt_len
);
1223 if (strcmp(keyword
, "Algorithm") == 0) {
1224 mdata
->alg
= OPENSSL_strdup(value
);
1229 if (strcmp(keyword
, "Input") == 0)
1230 return parse_bin(value
, &mdata
->input
, &mdata
->input_len
);
1231 if (strcmp(keyword
, "Output") == 0)
1232 return parse_bin(value
, &mdata
->output
, &mdata
->output_len
);
1233 if (strcmp(keyword
, "XOF") == 0)
1234 return mdata
->xof
= 1;
1235 if (strcmp(keyword
, "Ctrl") == 0)
1236 return sk_OPENSSL_STRING_push(mdata
->controls
,
1237 OPENSSL_strdup(value
)) != 0;
1238 if (strcmp(keyword
, "OutputSize") == 0) {
1239 mdata
->output_size
= atoi(value
);
1240 if (mdata
->output_size
< 0)
1244 if (strcmp(keyword
, "BlockSize") == 0) {
1245 mdata
->block_size
= atoi(value
);
1246 if (mdata
->block_size
< 0)
1253 static int mac_test_ctrl_pkey(EVP_TEST
*t
, EVP_PKEY_CTX
*pctx
,
1259 if (!TEST_ptr(tmpval
= OPENSSL_strdup(value
)))
1261 p
= strchr(tmpval
, ':');
1264 rv
= EVP_PKEY_CTX_ctrl_str(pctx
, tmpval
, p
);
1267 t
->err
= "PKEY_CTRL_INVALID";
1269 t
->err
= "PKEY_CTRL_ERROR";
1272 OPENSSL_free(tmpval
);
1276 static int mac_test_run_pkey(EVP_TEST
*t
)
1278 MAC_DATA
*expected
= t
->data
;
1279 EVP_MD_CTX
*mctx
= NULL
;
1280 EVP_PKEY_CTX
*pctx
= NULL
, *genctx
= NULL
;
1281 EVP_PKEY
*key
= NULL
;
1282 const char *mdname
= NULL
;
1283 EVP_CIPHER
*cipher
= NULL
;
1284 unsigned char *got
= NULL
;
1288 /* We don't do XOF mode via PKEY */
1292 if (expected
->alg
== NULL
)
1293 TEST_info("Trying the EVP_PKEY %s test", OBJ_nid2sn(expected
->type
));
1295 TEST_info("Trying the EVP_PKEY %s test with %s",
1296 OBJ_nid2sn(expected
->type
), expected
->alg
);
1298 if (expected
->type
== EVP_PKEY_CMAC
) {
1299 #ifdef OPENSSL_NO_DEPRECATED_3_0
1300 TEST_info("skipping, PKEY CMAC '%s' is disabled", expected
->alg
);
1305 OSSL_LIB_CTX
*tmpctx
;
1307 if (expected
->alg
!= NULL
&& is_cipher_disabled(expected
->alg
)) {
1308 TEST_info("skipping, PKEY CMAC '%s' is disabled", expected
->alg
);
1313 if (!TEST_ptr(cipher
= EVP_CIPHER_fetch(libctx
, expected
->alg
, NULL
))) {
1314 t
->err
= "MAC_KEY_CREATE_ERROR";
1317 tmpctx
= OSSL_LIB_CTX_set0_default(libctx
);
1318 key
= EVP_PKEY_new_CMAC_key(NULL
, expected
->key
, expected
->key_len
,
1320 OSSL_LIB_CTX_set0_default(tmpctx
);
1323 key
= EVP_PKEY_new_raw_private_key_ex(libctx
,
1324 OBJ_nid2sn(expected
->type
), NULL
,
1325 expected
->key
, expected
->key_len
);
1328 t
->err
= "MAC_KEY_CREATE_ERROR";
1332 if (expected
->type
== EVP_PKEY_HMAC
&& expected
->alg
!= NULL
) {
1333 if (is_digest_disabled(expected
->alg
)) {
1334 TEST_info("skipping, HMAC '%s' is disabled", expected
->alg
);
1339 mdname
= expected
->alg
;
1341 if (!TEST_ptr(mctx
= EVP_MD_CTX_new())) {
1342 t
->err
= "INTERNAL_ERROR";
1345 if (!EVP_DigestSignInit_ex(mctx
, &pctx
, mdname
, libctx
, NULL
, key
, NULL
)) {
1346 t
->err
= "DIGESTSIGNINIT_ERROR";
1349 for (i
= 0; i
< sk_OPENSSL_STRING_num(expected
->controls
); i
++)
1350 if (!mac_test_ctrl_pkey(t
, pctx
,
1351 sk_OPENSSL_STRING_value(expected
->controls
,
1353 t
->err
= "EVPPKEYCTXCTRL_ERROR";
1356 if (!EVP_DigestSignUpdate(mctx
, expected
->input
, expected
->input_len
)) {
1357 t
->err
= "DIGESTSIGNUPDATE_ERROR";
1360 if (!EVP_DigestSignFinal(mctx
, NULL
, &got_len
)) {
1361 t
->err
= "DIGESTSIGNFINAL_LENGTH_ERROR";
1364 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
1365 t
->err
= "TEST_FAILURE";
1368 if (!EVP_DigestSignFinal(mctx
, got
, &got_len
)
1369 || !memory_err_compare(t
, "TEST_MAC_ERR",
1370 expected
->output
, expected
->output_len
,
1372 t
->err
= "TEST_MAC_ERR";
1377 EVP_CIPHER_free(cipher
);
1378 EVP_MD_CTX_free(mctx
);
1380 EVP_PKEY_CTX_free(genctx
);
1385 static int mac_test_run_mac(EVP_TEST
*t
)
1387 MAC_DATA
*expected
= t
->data
;
1388 EVP_MAC_CTX
*ctx
= NULL
;
1389 unsigned char *got
= NULL
;
1390 size_t got_len
= 0, size
= 0;
1391 int i
, block_size
= -1, output_size
= -1;
1392 OSSL_PARAM params
[21], sizes
[3], *psizes
= sizes
;
1393 size_t params_n
= 0;
1394 size_t params_n_allocstart
= 0;
1395 const OSSL_PARAM
*defined_params
=
1396 EVP_MAC_settable_ctx_params(expected
->mac
);
1399 if (expected
->alg
== NULL
)
1400 TEST_info("Trying the EVP_MAC %s test", expected
->mac_name
);
1402 TEST_info("Trying the EVP_MAC %s test with %s",
1403 expected
->mac_name
, expected
->alg
);
1405 if (expected
->alg
!= NULL
) {
1407 * The underlying algorithm may be a cipher or a digest.
1408 * We don't know which it is, but we can ask the MAC what it
1409 * should be and bet on that.
1411 if (OSSL_PARAM_locate_const(defined_params
,
1412 OSSL_MAC_PARAM_CIPHER
) != NULL
) {
1413 params
[params_n
++] =
1414 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_CIPHER
,
1416 } else if (OSSL_PARAM_locate_const(defined_params
,
1417 OSSL_MAC_PARAM_DIGEST
) != NULL
) {
1418 params
[params_n
++] =
1419 OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_DIGEST
,
1422 t
->err
= "MAC_BAD_PARAMS";
1426 if (expected
->custom
!= NULL
)
1427 params
[params_n
++] =
1428 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_CUSTOM
,
1430 expected
->custom_len
);
1431 if (expected
->salt
!= NULL
)
1432 params
[params_n
++] =
1433 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_SALT
,
1435 expected
->salt_len
);
1436 if (expected
->iv
!= NULL
)
1437 params
[params_n
++] =
1438 OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV
,
1442 /* Unknown controls. They must match parameters that the MAC recognizes */
1443 if (params_n
+ sk_OPENSSL_STRING_num(expected
->controls
)
1444 >= OSSL_NELEM(params
)) {
1445 t
->err
= "MAC_TOO_MANY_PARAMETERS";
1448 params_n_allocstart
= params_n
;
1449 for (i
= 0; i
< sk_OPENSSL_STRING_num(expected
->controls
); i
++) {
1450 char *tmpkey
, *tmpval
;
1451 char *value
= sk_OPENSSL_STRING_value(expected
->controls
, i
);
1453 if (!TEST_ptr(tmpkey
= OPENSSL_strdup(value
))) {
1454 t
->err
= "MAC_PARAM_ERROR";
1457 tmpval
= strchr(tmpkey
, ':');
1462 || !OSSL_PARAM_allocate_from_text(¶ms
[params_n
],
1465 strlen(tmpval
), NULL
)) {
1466 OPENSSL_free(tmpkey
);
1467 t
->err
= "MAC_PARAM_ERROR";
1472 OPENSSL_free(tmpkey
);
1474 params
[params_n
] = OSSL_PARAM_construct_end();
1476 if ((ctx
= EVP_MAC_CTX_new(expected
->mac
)) == NULL
) {
1477 t
->err
= "MAC_CREATE_ERROR";
1481 if (!EVP_MAC_init(ctx
, expected
->key
, expected
->key_len
, params
)) {
1482 t
->err
= "MAC_INIT_ERROR";
1485 if (expected
->output_size
>= 0)
1486 *psizes
++ = OSSL_PARAM_construct_int(OSSL_MAC_PARAM_SIZE
,
1488 if (expected
->block_size
>= 0)
1489 *psizes
++ = OSSL_PARAM_construct_int(OSSL_MAC_PARAM_BLOCK_SIZE
,
1491 if (psizes
!= sizes
) {
1492 *psizes
= OSSL_PARAM_construct_end();
1493 if (!TEST_true(EVP_MAC_CTX_get_params(ctx
, sizes
))) {
1494 t
->err
= "INTERNAL_ERROR";
1497 if (expected
->output_size
>= 0
1498 && !TEST_int_eq(output_size
, expected
->output_size
)) {
1499 t
->err
= "TEST_FAILURE";
1502 if (expected
->block_size
>= 0
1503 && !TEST_int_eq(block_size
, expected
->block_size
)) {
1504 t
->err
= "TEST_FAILURE";
1508 if (!EVP_MAC_update(ctx
, expected
->input
, expected
->input_len
)) {
1509 t
->err
= "MAC_UPDATE_ERROR";
1512 xof
= expected
->xof
;
1514 if (!TEST_ptr(got
= OPENSSL_malloc(expected
->output_len
))) {
1515 t
->err
= "TEST_FAILURE";
1518 if (!EVP_MAC_finalXOF(ctx
, got
, expected
->output_len
)
1519 || !memory_err_compare(t
, "TEST_MAC_ERR",
1520 expected
->output
, expected
->output_len
,
1521 got
, expected
->output_len
)) {
1522 t
->err
= "MAC_FINAL_ERROR";
1526 if (!EVP_MAC_final(ctx
, NULL
, &got_len
, 0)) {
1527 t
->err
= "MAC_FINAL_LENGTH_ERROR";
1530 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
1531 t
->err
= "TEST_FAILURE";
1534 if (!EVP_MAC_final(ctx
, got
, &got_len
, got_len
)
1535 || !memory_err_compare(t
, "TEST_MAC_ERR",
1536 expected
->output
, expected
->output_len
,
1538 t
->err
= "TEST_MAC_ERR";
1544 /* Test the EVP_Q_mac interface as well */
1546 OPENSSL_cleanse(got
, got_len
);
1547 if (!TEST_true(EVP_Q_mac(libctx
, expected
->mac_name
, NULL
,
1548 expected
->alg
, params
,
1549 expected
->key
, expected
->key_len
,
1550 expected
->input
, expected
->input_len
,
1551 got
, got_len
, &size
))
1552 || !TEST_mem_eq(got
, size
,
1553 expected
->output
, expected
->output_len
)) {
1554 t
->err
= "EVP_Q_mac failed";
1559 while (params_n
-- > params_n_allocstart
) {
1560 OPENSSL_free(params
[params_n
].data
);
1562 EVP_MAC_CTX_free(ctx
);
1567 static int mac_test_run(EVP_TEST
*t
)
1569 MAC_DATA
*expected
= t
->data
;
1571 if (expected
->mac
!= NULL
)
1572 return mac_test_run_mac(t
);
1573 return mac_test_run_pkey(t
);
1576 static const EVP_TEST_METHOD mac_test_method
= {
1587 ** These are all very similar and share much common code.
1590 typedef struct pkey_data_st
{
1591 /* Context for this operation */
1593 /* Key operation to perform */
1594 int (*keyop
) (EVP_PKEY_CTX
*ctx
,
1595 unsigned char *sig
, size_t *siglen
,
1596 const unsigned char *tbs
, size_t tbslen
);
1598 unsigned char *input
;
1600 /* Expected output */
1601 unsigned char *output
;
1606 * Perform public key operation setup: lookup key, allocated ctx and call
1607 * the appropriate initialisation function
1609 static int pkey_test_init(EVP_TEST
*t
, const char *name
,
1611 int (*keyopinit
) (EVP_PKEY_CTX
*ctx
),
1612 int (*keyop
)(EVP_PKEY_CTX
*ctx
,
1613 unsigned char *sig
, size_t *siglen
,
1614 const unsigned char *tbs
,
1618 EVP_PKEY
*pkey
= NULL
;
1622 rv
= find_key(&pkey
, name
, public_keys
);
1624 rv
= find_key(&pkey
, name
, private_keys
);
1625 if (rv
== 0 || pkey
== NULL
) {
1626 TEST_info("skipping, key '%s' is disabled", name
);
1631 if (!TEST_ptr(kdata
= OPENSSL_zalloc(sizeof(*kdata
)))) {
1632 EVP_PKEY_free(pkey
);
1635 kdata
->keyop
= keyop
;
1636 if (!TEST_ptr(kdata
->ctx
= EVP_PKEY_CTX_new_from_pkey(libctx
, pkey
, NULL
))) {
1637 EVP_PKEY_free(pkey
);
1638 OPENSSL_free(kdata
);
1641 if (keyopinit(kdata
->ctx
) <= 0)
1642 t
->err
= "KEYOP_INIT_ERROR";
1647 static void pkey_test_cleanup(EVP_TEST
*t
)
1649 PKEY_DATA
*kdata
= t
->data
;
1651 OPENSSL_free(kdata
->input
);
1652 OPENSSL_free(kdata
->output
);
1653 EVP_PKEY_CTX_free(kdata
->ctx
);
1656 static int pkey_test_ctrl(EVP_TEST
*t
, EVP_PKEY_CTX
*pctx
,
1662 if (!TEST_ptr(tmpval
= OPENSSL_strdup(value
)))
1664 p
= strchr(tmpval
, ':');
1667 rv
= EVP_PKEY_CTX_ctrl_str(pctx
, tmpval
, p
);
1670 t
->err
= "PKEY_CTRL_INVALID";
1672 } else if (p
!= NULL
&& rv
<= 0) {
1673 if (is_digest_disabled(p
) || is_cipher_disabled(p
)) {
1674 TEST_info("skipping, '%s' is disabled", p
);
1678 t
->err
= "PKEY_CTRL_ERROR";
1682 OPENSSL_free(tmpval
);
1686 static int pkey_test_parse(EVP_TEST
*t
,
1687 const char *keyword
, const char *value
)
1689 PKEY_DATA
*kdata
= t
->data
;
1690 if (strcmp(keyword
, "Input") == 0)
1691 return parse_bin(value
, &kdata
->input
, &kdata
->input_len
);
1692 if (strcmp(keyword
, "Output") == 0)
1693 return parse_bin(value
, &kdata
->output
, &kdata
->output_len
);
1694 if (strcmp(keyword
, "Ctrl") == 0)
1695 return pkey_test_ctrl(t
, kdata
->ctx
, value
);
1699 static int pkey_test_run(EVP_TEST
*t
)
1701 PKEY_DATA
*expected
= t
->data
;
1702 unsigned char *got
= NULL
;
1704 EVP_PKEY_CTX
*copy
= NULL
;
1706 if (expected
->keyop(expected
->ctx
, NULL
, &got_len
,
1707 expected
->input
, expected
->input_len
) <= 0
1708 || !TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
1709 t
->err
= "KEYOP_LENGTH_ERROR";
1712 if (expected
->keyop(expected
->ctx
, got
, &got_len
,
1713 expected
->input
, expected
->input_len
) <= 0) {
1714 t
->err
= "KEYOP_ERROR";
1717 if (!memory_err_compare(t
, "KEYOP_MISMATCH",
1718 expected
->output
, expected
->output_len
,
1726 /* Repeat the test on a copy. */
1727 if (!TEST_ptr(copy
= EVP_PKEY_CTX_dup(expected
->ctx
))) {
1728 t
->err
= "INTERNAL_ERROR";
1731 if (expected
->keyop(copy
, NULL
, &got_len
, expected
->input
,
1732 expected
->input_len
) <= 0
1733 || !TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
1734 t
->err
= "KEYOP_LENGTH_ERROR";
1737 if (expected
->keyop(copy
, got
, &got_len
, expected
->input
,
1738 expected
->input_len
) <= 0) {
1739 t
->err
= "KEYOP_ERROR";
1742 if (!memory_err_compare(t
, "KEYOP_MISMATCH",
1743 expected
->output
, expected
->output_len
,
1749 EVP_PKEY_CTX_free(copy
);
1753 static int sign_test_init(EVP_TEST
*t
, const char *name
)
1755 return pkey_test_init(t
, name
, 0, EVP_PKEY_sign_init
, EVP_PKEY_sign
);
1758 static const EVP_TEST_METHOD psign_test_method
= {
1766 static int verify_recover_test_init(EVP_TEST
*t
, const char *name
)
1768 return pkey_test_init(t
, name
, 1, EVP_PKEY_verify_recover_init
,
1769 EVP_PKEY_verify_recover
);
1772 static const EVP_TEST_METHOD pverify_recover_test_method
= {
1774 verify_recover_test_init
,
1780 static int decrypt_test_init(EVP_TEST
*t
, const char *name
)
1782 return pkey_test_init(t
, name
, 0, EVP_PKEY_decrypt_init
,
1786 static const EVP_TEST_METHOD pdecrypt_test_method
= {
1794 static int verify_test_init(EVP_TEST
*t
, const char *name
)
1796 return pkey_test_init(t
, name
, 1, EVP_PKEY_verify_init
, 0);
1799 static int verify_test_run(EVP_TEST
*t
)
1801 PKEY_DATA
*kdata
= t
->data
;
1803 if (EVP_PKEY_verify(kdata
->ctx
, kdata
->output
, kdata
->output_len
,
1804 kdata
->input
, kdata
->input_len
) <= 0)
1805 t
->err
= "VERIFY_ERROR";
1809 static const EVP_TEST_METHOD pverify_test_method
= {
1817 static int pderive_test_init(EVP_TEST
*t
, const char *name
)
1819 return pkey_test_init(t
, name
, 0, EVP_PKEY_derive_init
, 0);
1822 static int pderive_test_parse(EVP_TEST
*t
,
1823 const char *keyword
, const char *value
)
1825 PKEY_DATA
*kdata
= t
->data
;
1828 if (strcmp(keyword
, "PeerKeyValidate") == 0)
1831 if (validate
|| strcmp(keyword
, "PeerKey") == 0) {
1833 if (find_key(&peer
, value
, public_keys
) == 0)
1835 if (EVP_PKEY_derive_set_peer_ex(kdata
->ctx
, peer
, validate
) <= 0) {
1836 t
->err
= "DERIVE_SET_PEER_ERROR";
1842 if (strcmp(keyword
, "SharedSecret") == 0)
1843 return parse_bin(value
, &kdata
->output
, &kdata
->output_len
);
1844 if (strcmp(keyword
, "Ctrl") == 0)
1845 return pkey_test_ctrl(t
, kdata
->ctx
, value
);
1849 static int pderive_test_run(EVP_TEST
*t
)
1851 EVP_PKEY_CTX
*dctx
= NULL
;
1852 PKEY_DATA
*expected
= t
->data
;
1853 unsigned char *got
= NULL
;
1856 if (!TEST_ptr(dctx
= EVP_PKEY_CTX_dup(expected
->ctx
))) {
1857 t
->err
= "DERIVE_ERROR";
1861 if (EVP_PKEY_derive(dctx
, NULL
, &got_len
) <= 0) {
1862 t
->err
= "DERIVE_ERROR";
1865 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
1866 t
->err
= "DERIVE_ERROR";
1869 if (EVP_PKEY_derive(dctx
, got
, &got_len
) <= 0) {
1870 t
->err
= "DERIVE_ERROR";
1873 if (!memory_err_compare(t
, "SHARED_SECRET_MISMATCH",
1874 expected
->output
, expected
->output_len
,
1881 EVP_PKEY_CTX_free(dctx
);
1885 static const EVP_TEST_METHOD pderive_test_method
= {
1898 typedef enum pbe_type_enum
{
1899 PBE_TYPE_INVALID
= 0,
1900 PBE_TYPE_SCRYPT
, PBE_TYPE_PBKDF2
, PBE_TYPE_PKCS12
1903 typedef struct pbe_data_st
{
1905 /* scrypt parameters */
1906 uint64_t N
, r
, p
, maxmem
;
1907 /* PKCS#12 parameters */
1911 unsigned char *pass
;
1914 unsigned char *salt
;
1916 /* Expected output */
1921 #ifndef OPENSSL_NO_SCRYPT
1922 /* Parse unsigned decimal 64 bit integer value */
1923 static int parse_uint64(const char *value
, uint64_t *pr
)
1925 const char *p
= value
;
1927 if (!TEST_true(*p
)) {
1928 TEST_info("Invalid empty integer value");
1931 for (*pr
= 0; *p
; ) {
1932 if (*pr
> UINT64_MAX
/ 10) {
1933 TEST_error("Integer overflow in string %s", value
);
1937 if (!TEST_true(isdigit((unsigned char)*p
))) {
1938 TEST_error("Invalid character in string %s", value
);
1947 static int scrypt_test_parse(EVP_TEST
*t
,
1948 const char *keyword
, const char *value
)
1950 PBE_DATA
*pdata
= t
->data
;
1952 if (strcmp(keyword
, "N") == 0)
1953 return parse_uint64(value
, &pdata
->N
);
1954 if (strcmp(keyword
, "p") == 0)
1955 return parse_uint64(value
, &pdata
->p
);
1956 if (strcmp(keyword
, "r") == 0)
1957 return parse_uint64(value
, &pdata
->r
);
1958 if (strcmp(keyword
, "maxmem") == 0)
1959 return parse_uint64(value
, &pdata
->maxmem
);
1964 static int pbkdf2_test_parse(EVP_TEST
*t
,
1965 const char *keyword
, const char *value
)
1967 PBE_DATA
*pdata
= t
->data
;
1969 if (strcmp(keyword
, "iter") == 0) {
1970 pdata
->iter
= atoi(value
);
1971 if (pdata
->iter
<= 0)
1975 if (strcmp(keyword
, "MD") == 0) {
1976 pdata
->md
= EVP_get_digestbyname(value
);
1977 if (pdata
->md
== NULL
)
1984 static int pkcs12_test_parse(EVP_TEST
*t
,
1985 const char *keyword
, const char *value
)
1987 PBE_DATA
*pdata
= t
->data
;
1989 if (strcmp(keyword
, "id") == 0) {
1990 pdata
->id
= atoi(value
);
1995 return pbkdf2_test_parse(t
, keyword
, value
);
1998 static int pbe_test_init(EVP_TEST
*t
, const char *alg
)
2001 PBE_TYPE pbe_type
= PBE_TYPE_INVALID
;
2003 if (is_kdf_disabled(alg
)) {
2004 TEST_info("skipping, '%s' is disabled", alg
);
2008 if (strcmp(alg
, "scrypt") == 0) {
2009 pbe_type
= PBE_TYPE_SCRYPT
;
2010 } else if (strcmp(alg
, "pbkdf2") == 0) {
2011 pbe_type
= PBE_TYPE_PBKDF2
;
2012 } else if (strcmp(alg
, "pkcs12") == 0) {
2013 pbe_type
= PBE_TYPE_PKCS12
;
2015 TEST_error("Unknown pbe algorithm %s", alg
);
2018 if (!TEST_ptr(pdat
= OPENSSL_zalloc(sizeof(*pdat
))))
2020 pdat
->pbe_type
= pbe_type
;
2025 static void pbe_test_cleanup(EVP_TEST
*t
)
2027 PBE_DATA
*pdat
= t
->data
;
2029 OPENSSL_free(pdat
->pass
);
2030 OPENSSL_free(pdat
->salt
);
2031 OPENSSL_free(pdat
->key
);
2034 static int pbe_test_parse(EVP_TEST
*t
,
2035 const char *keyword
, const char *value
)
2037 PBE_DATA
*pdata
= t
->data
;
2039 if (strcmp(keyword
, "Password") == 0)
2040 return parse_bin(value
, &pdata
->pass
, &pdata
->pass_len
);
2041 if (strcmp(keyword
, "Salt") == 0)
2042 return parse_bin(value
, &pdata
->salt
, &pdata
->salt_len
);
2043 if (strcmp(keyword
, "Key") == 0)
2044 return parse_bin(value
, &pdata
->key
, &pdata
->key_len
);
2045 if (pdata
->pbe_type
== PBE_TYPE_PBKDF2
)
2046 return pbkdf2_test_parse(t
, keyword
, value
);
2047 else if (pdata
->pbe_type
== PBE_TYPE_PKCS12
)
2048 return pkcs12_test_parse(t
, keyword
, value
);
2049 #ifndef OPENSSL_NO_SCRYPT
2050 else if (pdata
->pbe_type
== PBE_TYPE_SCRYPT
)
2051 return scrypt_test_parse(t
, keyword
, value
);
2056 static int pbe_test_run(EVP_TEST
*t
)
2058 PBE_DATA
*expected
= t
->data
;
2060 EVP_MD
*fetched_digest
= NULL
;
2061 OSSL_LIB_CTX
*save_libctx
;
2063 save_libctx
= OSSL_LIB_CTX_set0_default(libctx
);
2065 if (!TEST_ptr(key
= OPENSSL_malloc(expected
->key_len
))) {
2066 t
->err
= "INTERNAL_ERROR";
2069 if (expected
->pbe_type
== PBE_TYPE_PBKDF2
) {
2070 if (PKCS5_PBKDF2_HMAC((char *)expected
->pass
, expected
->pass_len
,
2071 expected
->salt
, expected
->salt_len
,
2072 expected
->iter
, expected
->md
,
2073 expected
->key_len
, key
) == 0) {
2074 t
->err
= "PBKDF2_ERROR";
2077 #ifndef OPENSSL_NO_SCRYPT
2078 } else if (expected
->pbe_type
== PBE_TYPE_SCRYPT
) {
2079 if (EVP_PBE_scrypt((const char *)expected
->pass
, expected
->pass_len
,
2080 expected
->salt
, expected
->salt_len
,
2081 expected
->N
, expected
->r
, expected
->p
,
2082 expected
->maxmem
, key
, expected
->key_len
) == 0) {
2083 t
->err
= "SCRYPT_ERROR";
2087 } else if (expected
->pbe_type
== PBE_TYPE_PKCS12
) {
2088 fetched_digest
= EVP_MD_fetch(libctx
, EVP_MD_get0_name(expected
->md
),
2090 if (fetched_digest
== NULL
) {
2091 t
->err
= "PKCS12_ERROR";
2094 if (PKCS12_key_gen_uni(expected
->pass
, expected
->pass_len
,
2095 expected
->salt
, expected
->salt_len
,
2096 expected
->id
, expected
->iter
, expected
->key_len
,
2097 key
, fetched_digest
) == 0) {
2098 t
->err
= "PKCS12_ERROR";
2102 if (!memory_err_compare(t
, "KEY_MISMATCH", expected
->key
, expected
->key_len
,
2103 key
, expected
->key_len
))
2108 EVP_MD_free(fetched_digest
);
2110 OSSL_LIB_CTX_set0_default(save_libctx
);
2114 static const EVP_TEST_METHOD pbe_test_method
= {
2128 BASE64_CANONICAL_ENCODING
= 0,
2129 BASE64_VALID_ENCODING
= 1,
2130 BASE64_INVALID_ENCODING
= 2
2131 } base64_encoding_type
;
2133 typedef struct encode_data_st
{
2134 /* Input to encoding */
2135 unsigned char *input
;
2137 /* Expected output */
2138 unsigned char *output
;
2140 base64_encoding_type encoding
;
2143 static int encode_test_init(EVP_TEST
*t
, const char *encoding
)
2147 if (!TEST_ptr(edata
= OPENSSL_zalloc(sizeof(*edata
))))
2149 if (strcmp(encoding
, "canonical") == 0) {
2150 edata
->encoding
= BASE64_CANONICAL_ENCODING
;
2151 } else if (strcmp(encoding
, "valid") == 0) {
2152 edata
->encoding
= BASE64_VALID_ENCODING
;
2153 } else if (strcmp(encoding
, "invalid") == 0) {
2154 edata
->encoding
= BASE64_INVALID_ENCODING
;
2155 if (!TEST_ptr(t
->expected_err
= OPENSSL_strdup("DECODE_ERROR")))
2158 TEST_error("Bad encoding: %s."
2159 " Should be one of {canonical, valid, invalid}",
2166 OPENSSL_free(edata
);
2170 static void encode_test_cleanup(EVP_TEST
*t
)
2172 ENCODE_DATA
*edata
= t
->data
;
2174 OPENSSL_free(edata
->input
);
2175 OPENSSL_free(edata
->output
);
2176 memset(edata
, 0, sizeof(*edata
));
2179 static int encode_test_parse(EVP_TEST
*t
,
2180 const char *keyword
, const char *value
)
2182 ENCODE_DATA
*edata
= t
->data
;
2184 if (strcmp(keyword
, "Input") == 0)
2185 return parse_bin(value
, &edata
->input
, &edata
->input_len
);
2186 if (strcmp(keyword
, "Output") == 0)
2187 return parse_bin(value
, &edata
->output
, &edata
->output_len
);
2191 static int encode_test_run(EVP_TEST
*t
)
2193 ENCODE_DATA
*expected
= t
->data
;
2194 unsigned char *encode_out
= NULL
, *decode_out
= NULL
;
2195 int output_len
, chunk_len
;
2196 EVP_ENCODE_CTX
*decode_ctx
= NULL
, *encode_ctx
= NULL
;
2198 if (!TEST_ptr(decode_ctx
= EVP_ENCODE_CTX_new())) {
2199 t
->err
= "INTERNAL_ERROR";
2203 if (expected
->encoding
== BASE64_CANONICAL_ENCODING
) {
2205 if (!TEST_ptr(encode_ctx
= EVP_ENCODE_CTX_new())
2206 || !TEST_ptr(encode_out
=
2207 OPENSSL_malloc(EVP_ENCODE_LENGTH(expected
->input_len
))))
2210 EVP_EncodeInit(encode_ctx
);
2211 if (!TEST_true(EVP_EncodeUpdate(encode_ctx
, encode_out
, &chunk_len
,
2212 expected
->input
, expected
->input_len
)))
2215 output_len
= chunk_len
;
2217 EVP_EncodeFinal(encode_ctx
, encode_out
+ chunk_len
, &chunk_len
);
2218 output_len
+= chunk_len
;
2220 if (!memory_err_compare(t
, "BAD_ENCODING",
2221 expected
->output
, expected
->output_len
,
2222 encode_out
, output_len
))
2226 if (!TEST_ptr(decode_out
=
2227 OPENSSL_malloc(EVP_DECODE_LENGTH(expected
->output_len
))))
2230 EVP_DecodeInit(decode_ctx
);
2231 if (EVP_DecodeUpdate(decode_ctx
, decode_out
, &chunk_len
, expected
->output
,
2232 expected
->output_len
) < 0) {
2233 t
->err
= "DECODE_ERROR";
2236 output_len
= chunk_len
;
2238 if (EVP_DecodeFinal(decode_ctx
, decode_out
+ chunk_len
, &chunk_len
) != 1) {
2239 t
->err
= "DECODE_ERROR";
2242 output_len
+= chunk_len
;
2244 if (expected
->encoding
!= BASE64_INVALID_ENCODING
2245 && !memory_err_compare(t
, "BAD_DECODING",
2246 expected
->input
, expected
->input_len
,
2247 decode_out
, output_len
)) {
2248 t
->err
= "BAD_DECODING";
2254 OPENSSL_free(encode_out
);
2255 OPENSSL_free(decode_out
);
2256 EVP_ENCODE_CTX_free(decode_ctx
);
2257 EVP_ENCODE_CTX_free(encode_ctx
);
2261 static const EVP_TEST_METHOD encode_test_method
= {
2264 encode_test_cleanup
,
2273 #define MAX_RAND_REPEATS 15
2275 typedef struct rand_data_pass_st
{
2276 unsigned char *entropy
;
2277 unsigned char *reseed_entropy
;
2278 unsigned char *nonce
;
2279 unsigned char *pers
;
2280 unsigned char *reseed_addin
;
2281 unsigned char *addinA
;
2282 unsigned char *addinB
;
2283 unsigned char *pr_entropyA
;
2284 unsigned char *pr_entropyB
;
2285 unsigned char *output
;
2286 size_t entropy_len
, nonce_len
, pers_len
, addinA_len
, addinB_len
,
2287 pr_entropyA_len
, pr_entropyB_len
, output_len
, reseed_entropy_len
,
2291 typedef struct rand_data_st
{
2292 /* Context for this operation */
2294 EVP_RAND_CTX
*parent
;
2296 int prediction_resistance
;
2298 unsigned int generate_bits
;
2302 /* Expected output */
2303 RAND_DATA_PASS data
[MAX_RAND_REPEATS
];
2306 static int rand_test_init(EVP_TEST
*t
, const char *name
)
2310 OSSL_PARAM params
[2] = { OSSL_PARAM_END
, OSSL_PARAM_END
};
2311 unsigned int strength
= 256;
2313 if (!TEST_ptr(rdata
= OPENSSL_zalloc(sizeof(*rdata
))))
2316 /* TEST-RAND is available in the FIPS provider but not with "fips=yes" */
2317 rand
= EVP_RAND_fetch(libctx
, "TEST-RAND", "-fips");
2320 rdata
->parent
= EVP_RAND_CTX_new(rand
, NULL
);
2321 EVP_RAND_free(rand
);
2322 if (rdata
->parent
== NULL
)
2325 *params
= OSSL_PARAM_construct_uint(OSSL_RAND_PARAM_STRENGTH
, &strength
);
2326 if (!EVP_RAND_CTX_set_params(rdata
->parent
, params
))
2329 rand
= EVP_RAND_fetch(libctx
, name
, NULL
);
2332 rdata
->ctx
= EVP_RAND_CTX_new(rand
, rdata
->parent
);
2333 EVP_RAND_free(rand
);
2334 if (rdata
->ctx
== NULL
)
2341 EVP_RAND_CTX_free(rdata
->parent
);
2342 OPENSSL_free(rdata
);
2346 static void rand_test_cleanup(EVP_TEST
*t
)
2348 RAND_DATA
*rdata
= t
->data
;
2351 OPENSSL_free(rdata
->cipher
);
2352 OPENSSL_free(rdata
->digest
);
2354 for (i
= 0; i
<= rdata
->n
; i
++) {
2355 OPENSSL_free(rdata
->data
[i
].entropy
);
2356 OPENSSL_free(rdata
->data
[i
].reseed_entropy
);
2357 OPENSSL_free(rdata
->data
[i
].nonce
);
2358 OPENSSL_free(rdata
->data
[i
].pers
);
2359 OPENSSL_free(rdata
->data
[i
].reseed_addin
);
2360 OPENSSL_free(rdata
->data
[i
].addinA
);
2361 OPENSSL_free(rdata
->data
[i
].addinB
);
2362 OPENSSL_free(rdata
->data
[i
].pr_entropyA
);
2363 OPENSSL_free(rdata
->data
[i
].pr_entropyB
);
2364 OPENSSL_free(rdata
->data
[i
].output
);
2366 EVP_RAND_CTX_free(rdata
->ctx
);
2367 EVP_RAND_CTX_free(rdata
->parent
);
2370 static int rand_test_parse(EVP_TEST
*t
,
2371 const char *keyword
, const char *value
)
2373 RAND_DATA
*rdata
= t
->data
;
2374 RAND_DATA_PASS
*item
;
2378 if ((p
= strchr(keyword
, '.')) != NULL
) {
2380 if (n
>= MAX_RAND_REPEATS
)
2384 item
= rdata
->data
+ n
;
2385 if (strncmp(keyword
, "Entropy.", sizeof("Entropy")) == 0)
2386 return parse_bin(value
, &item
->entropy
, &item
->entropy_len
);
2387 if (strncmp(keyword
, "ReseedEntropy.", sizeof("ReseedEntropy")) == 0)
2388 return parse_bin(value
, &item
->reseed_entropy
,
2389 &item
->reseed_entropy_len
);
2390 if (strncmp(keyword
, "Nonce.", sizeof("Nonce")) == 0)
2391 return parse_bin(value
, &item
->nonce
, &item
->nonce_len
);
2392 if (strncmp(keyword
, "PersonalisationString.",
2393 sizeof("PersonalisationString")) == 0)
2394 return parse_bin(value
, &item
->pers
, &item
->pers_len
);
2395 if (strncmp(keyword
, "ReseedAdditionalInput.",
2396 sizeof("ReseedAdditionalInput")) == 0)
2397 return parse_bin(value
, &item
->reseed_addin
,
2398 &item
->reseed_addin_len
);
2399 if (strncmp(keyword
, "AdditionalInputA.",
2400 sizeof("AdditionalInputA")) == 0)
2401 return parse_bin(value
, &item
->addinA
, &item
->addinA_len
);
2402 if (strncmp(keyword
, "AdditionalInputB.",
2403 sizeof("AdditionalInputB")) == 0)
2404 return parse_bin(value
, &item
->addinB
, &item
->addinB_len
);
2405 if (strncmp(keyword
, "EntropyPredictionResistanceA.",
2406 sizeof("EntropyPredictionResistanceA")) == 0)
2407 return parse_bin(value
, &item
->pr_entropyA
, &item
->pr_entropyA_len
);
2408 if (strncmp(keyword
, "EntropyPredictionResistanceB.",
2409 sizeof("EntropyPredictionResistanceB")) == 0)
2410 return parse_bin(value
, &item
->pr_entropyB
, &item
->pr_entropyB_len
);
2411 if (strncmp(keyword
, "Output.", sizeof("Output")) == 0)
2412 return parse_bin(value
, &item
->output
, &item
->output_len
);
2414 if (strcmp(keyword
, "Cipher") == 0)
2415 return TEST_ptr(rdata
->cipher
= OPENSSL_strdup(value
));
2416 if (strcmp(keyword
, "Digest") == 0)
2417 return TEST_ptr(rdata
->digest
= OPENSSL_strdup(value
));
2418 if (strcmp(keyword
, "DerivationFunction") == 0) {
2419 rdata
->use_df
= atoi(value
) != 0;
2422 if (strcmp(keyword
, "GenerateBits") == 0) {
2423 if ((n
= atoi(value
)) <= 0 || n
% 8 != 0)
2425 rdata
->generate_bits
= (unsigned int)n
;
2428 if (strcmp(keyword
, "PredictionResistance") == 0) {
2429 rdata
->prediction_resistance
= atoi(value
) != 0;
2436 static int rand_test_run(EVP_TEST
*t
)
2438 RAND_DATA
*expected
= t
->data
;
2439 RAND_DATA_PASS
*item
;
2441 size_t got_len
= expected
->generate_bits
/ 8;
2442 OSSL_PARAM params
[5], *p
= params
;
2443 int i
= -1, ret
= 0;
2444 unsigned int strength
;
2447 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
)))
2450 *p
++ = OSSL_PARAM_construct_int(OSSL_DRBG_PARAM_USE_DF
, &expected
->use_df
);
2451 if (expected
->cipher
!= NULL
)
2452 *p
++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_CIPHER
,
2453 expected
->cipher
, 0);
2454 if (expected
->digest
!= NULL
)
2455 *p
++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_DIGEST
,
2456 expected
->digest
, 0);
2457 *p
++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_MAC
, "HMAC", 0);
2458 *p
= OSSL_PARAM_construct_end();
2459 if (!TEST_true(EVP_RAND_CTX_set_params(expected
->ctx
, params
)))
2462 strength
= EVP_RAND_get_strength(expected
->ctx
);
2463 for (i
= 0; i
<= expected
->n
; i
++) {
2464 item
= expected
->data
+ i
;
2467 z
= item
->entropy
!= NULL
? item
->entropy
: (unsigned char *)"";
2468 *p
++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_ENTROPY
,
2469 z
, item
->entropy_len
);
2470 z
= item
->nonce
!= NULL
? item
->nonce
: (unsigned char *)"";
2471 *p
++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_NONCE
,
2472 z
, item
->nonce_len
);
2473 *p
= OSSL_PARAM_construct_end();
2474 if (!TEST_true(EVP_RAND_instantiate(expected
->parent
, strength
,
2475 0, NULL
, 0, params
)))
2478 z
= item
->pers
!= NULL
? item
->pers
: (unsigned char *)"";
2479 if (!TEST_true(EVP_RAND_instantiate
2480 (expected
->ctx
, strength
,
2481 expected
->prediction_resistance
, z
,
2482 item
->pers_len
, NULL
)))
2485 if (item
->reseed_entropy
!= NULL
) {
2486 params
[0] = OSSL_PARAM_construct_octet_string
2487 (OSSL_RAND_PARAM_TEST_ENTROPY
, item
->reseed_entropy
,
2488 item
->reseed_entropy_len
);
2489 params
[1] = OSSL_PARAM_construct_end();
2490 if (!TEST_true(EVP_RAND_CTX_set_params(expected
->parent
, params
)))
2493 if (!TEST_true(EVP_RAND_reseed
2494 (expected
->ctx
, expected
->prediction_resistance
,
2495 NULL
, 0, item
->reseed_addin
,
2496 item
->reseed_addin_len
)))
2499 if (item
->pr_entropyA
!= NULL
) {
2500 params
[0] = OSSL_PARAM_construct_octet_string
2501 (OSSL_RAND_PARAM_TEST_ENTROPY
, item
->pr_entropyA
,
2502 item
->pr_entropyA_len
);
2503 params
[1] = OSSL_PARAM_construct_end();
2504 if (!TEST_true(EVP_RAND_CTX_set_params(expected
->parent
, params
)))
2507 if (!TEST_true(EVP_RAND_generate
2508 (expected
->ctx
, got
, got_len
,
2509 strength
, expected
->prediction_resistance
,
2510 item
->addinA
, item
->addinA_len
)))
2513 if (item
->pr_entropyB
!= NULL
) {
2514 params
[0] = OSSL_PARAM_construct_octet_string
2515 (OSSL_RAND_PARAM_TEST_ENTROPY
, item
->pr_entropyB
,
2516 item
->pr_entropyB_len
);
2517 params
[1] = OSSL_PARAM_construct_end();
2518 if (!TEST_true(EVP_RAND_CTX_set_params(expected
->parent
, params
)))
2521 if (!TEST_true(EVP_RAND_generate
2522 (expected
->ctx
, got
, got_len
,
2523 strength
, expected
->prediction_resistance
,
2524 item
->addinB
, item
->addinB_len
)))
2526 if (!TEST_mem_eq(got
, got_len
, item
->output
, item
->output_len
))
2528 if (!TEST_true(EVP_RAND_uninstantiate(expected
->ctx
))
2529 || !TEST_true(EVP_RAND_uninstantiate(expected
->parent
))
2530 || !TEST_true(EVP_RAND_verify_zeroization(expected
->ctx
))
2531 || !TEST_int_eq(EVP_RAND_get_state(expected
->ctx
),
2532 EVP_RAND_STATE_UNINITIALISED
))
2539 if (ret
== 0 && i
>= 0)
2540 TEST_info("Error in test case %d of %d\n", i
, expected
->n
+ 1);
2545 static const EVP_TEST_METHOD rand_test_method
= {
2557 typedef struct kdf_data_st
{
2558 /* Context for this operation */
2560 /* Expected output */
2561 unsigned char *output
;
2563 OSSL_PARAM params
[20];
2568 * Perform public key operation setup: lookup key, allocated ctx and call
2569 * the appropriate initialisation function
2571 static int kdf_test_init(EVP_TEST
*t
, const char *name
)
2576 if (is_kdf_disabled(name
)) {
2577 TEST_info("skipping, '%s' is disabled", name
);
2582 if (!TEST_ptr(kdata
= OPENSSL_zalloc(sizeof(*kdata
))))
2584 kdata
->p
= kdata
->params
;
2585 *kdata
->p
= OSSL_PARAM_construct_end();
2587 kdf
= EVP_KDF_fetch(libctx
, name
, NULL
);
2589 OPENSSL_free(kdata
);
2592 kdata
->ctx
= EVP_KDF_CTX_new(kdf
);
2594 if (kdata
->ctx
== NULL
) {
2595 OPENSSL_free(kdata
);
2602 static void kdf_test_cleanup(EVP_TEST
*t
)
2604 KDF_DATA
*kdata
= t
->data
;
2607 for (p
= kdata
->params
; p
->key
!= NULL
; p
++)
2608 OPENSSL_free(p
->data
);
2609 OPENSSL_free(kdata
->output
);
2610 EVP_KDF_CTX_free(kdata
->ctx
);
2613 static int kdf_test_ctrl(EVP_TEST
*t
, EVP_KDF_CTX
*kctx
,
2616 KDF_DATA
*kdata
= t
->data
;
2619 const OSSL_PARAM
*defs
= EVP_KDF_settable_ctx_params(EVP_KDF_CTX_kdf(kctx
));
2621 if (!TEST_ptr(name
= OPENSSL_strdup(value
)))
2623 p
= strchr(name
, ':');
2627 rv
= OSSL_PARAM_allocate_from_text(kdata
->p
, defs
, name
, p
,
2628 p
!= NULL
? strlen(p
) : 0, NULL
);
2629 *++kdata
->p
= OSSL_PARAM_construct_end();
2631 t
->err
= "KDF_PARAM_ERROR";
2635 if (p
!= NULL
&& strcmp(name
, "digest") == 0) {
2636 if (is_digest_disabled(p
)) {
2637 TEST_info("skipping, '%s' is disabled", p
);
2642 && (strcmp(name
, "cipher") == 0
2643 || strcmp(name
, "cekalg") == 0)
2644 && is_cipher_disabled(p
)) {
2645 TEST_info("skipping, '%s' is disabled", p
);
2652 static int kdf_test_parse(EVP_TEST
*t
,
2653 const char *keyword
, const char *value
)
2655 KDF_DATA
*kdata
= t
->data
;
2657 if (strcmp(keyword
, "Output") == 0)
2658 return parse_bin(value
, &kdata
->output
, &kdata
->output_len
);
2659 if (strncmp(keyword
, "Ctrl", 4) == 0)
2660 return kdf_test_ctrl(t
, kdata
->ctx
, value
);
2664 static int kdf_test_run(EVP_TEST
*t
)
2666 KDF_DATA
*expected
= t
->data
;
2667 unsigned char *got
= NULL
;
2668 size_t got_len
= expected
->output_len
;
2670 if (!EVP_KDF_CTX_set_params(expected
->ctx
, expected
->params
)) {
2671 t
->err
= "KDF_CTRL_ERROR";
2674 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
== 0 ? 1 : got_len
))) {
2675 t
->err
= "INTERNAL_ERROR";
2678 if (EVP_KDF_derive(expected
->ctx
, got
, got_len
, NULL
) <= 0) {
2679 t
->err
= "KDF_DERIVE_ERROR";
2682 if (!memory_err_compare(t
, "KDF_MISMATCH",
2683 expected
->output
, expected
->output_len
,
2694 static const EVP_TEST_METHOD kdf_test_method
= {
2706 typedef struct pkey_kdf_data_st
{
2707 /* Context for this operation */
2709 /* Expected output */
2710 unsigned char *output
;
2715 * Perform public key operation setup: lookup key, allocated ctx and call
2716 * the appropriate initialisation function
2718 static int pkey_kdf_test_init(EVP_TEST
*t
, const char *name
)
2720 PKEY_KDF_DATA
*kdata
= NULL
;
2722 if (is_kdf_disabled(name
)) {
2723 TEST_info("skipping, '%s' is disabled", name
);
2728 if (!TEST_ptr(kdata
= OPENSSL_zalloc(sizeof(*kdata
))))
2731 kdata
->ctx
= EVP_PKEY_CTX_new_from_name(libctx
, name
, NULL
);
2732 if (kdata
->ctx
== NULL
2733 || EVP_PKEY_derive_init(kdata
->ctx
) <= 0)
2739 EVP_PKEY_CTX_free(kdata
->ctx
);
2740 OPENSSL_free(kdata
);
2744 static void pkey_kdf_test_cleanup(EVP_TEST
*t
)
2746 PKEY_KDF_DATA
*kdata
= t
->data
;
2748 OPENSSL_free(kdata
->output
);
2749 EVP_PKEY_CTX_free(kdata
->ctx
);
2752 static int pkey_kdf_test_parse(EVP_TEST
*t
,
2753 const char *keyword
, const char *value
)
2755 PKEY_KDF_DATA
*kdata
= t
->data
;
2757 if (strcmp(keyword
, "Output") == 0)
2758 return parse_bin(value
, &kdata
->output
, &kdata
->output_len
);
2759 if (strncmp(keyword
, "Ctrl", 4) == 0)
2760 return pkey_test_ctrl(t
, kdata
->ctx
, value
);
2764 static int pkey_kdf_test_run(EVP_TEST
*t
)
2766 PKEY_KDF_DATA
*expected
= t
->data
;
2767 unsigned char *got
= NULL
;
2768 size_t got_len
= expected
->output_len
;
2770 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
== 0 ? 1 : got_len
))) {
2771 t
->err
= "INTERNAL_ERROR";
2774 if (EVP_PKEY_derive(expected
->ctx
, got
, &got_len
) <= 0) {
2775 t
->err
= "KDF_DERIVE_ERROR";
2778 if (!TEST_mem_eq(expected
->output
, expected
->output_len
, got
, got_len
)) {
2779 t
->err
= "KDF_MISMATCH";
2789 static const EVP_TEST_METHOD pkey_kdf_test_method
= {
2792 pkey_kdf_test_cleanup
,
2793 pkey_kdf_test_parse
,
2801 typedef struct keypair_test_data_st
{
2804 } KEYPAIR_TEST_DATA
;
2806 static int keypair_test_init(EVP_TEST
*t
, const char *pair
)
2808 KEYPAIR_TEST_DATA
*data
;
2810 EVP_PKEY
*pk
= NULL
, *pubk
= NULL
;
2811 char *pub
, *priv
= NULL
;
2813 /* Split private and public names. */
2814 if (!TEST_ptr(priv
= OPENSSL_strdup(pair
))
2815 || !TEST_ptr(pub
= strchr(priv
, ':'))) {
2816 t
->err
= "PARSING_ERROR";
2821 if (!TEST_true(find_key(&pk
, priv
, private_keys
))) {
2822 TEST_info("Can't find private key: %s", priv
);
2823 t
->err
= "MISSING_PRIVATE_KEY";
2826 if (!TEST_true(find_key(&pubk
, pub
, public_keys
))) {
2827 TEST_info("Can't find public key: %s", pub
);
2828 t
->err
= "MISSING_PUBLIC_KEY";
2832 if (pk
== NULL
&& pubk
== NULL
) {
2833 /* Both keys are listed but unsupported: skip this test */
2839 if (!TEST_ptr(data
= OPENSSL_malloc(sizeof(*data
))))
2852 static void keypair_test_cleanup(EVP_TEST
*t
)
2854 OPENSSL_free(t
->data
);
2859 * For tests that do not accept any custom keywords.
2861 static int void_test_parse(EVP_TEST
*t
, const char *keyword
, const char *value
)
2866 static int keypair_test_run(EVP_TEST
*t
)
2869 const KEYPAIR_TEST_DATA
*pair
= t
->data
;
2871 if (pair
->privk
== NULL
|| pair
->pubk
== NULL
) {
2873 * this can only happen if only one of the keys is not set
2874 * which means that one of them was unsupported while the
2875 * other isn't: hence a key type mismatch.
2877 t
->err
= "KEYPAIR_TYPE_MISMATCH";
2882 if ((rv
= EVP_PKEY_eq(pair
->privk
, pair
->pubk
)) != 1) {
2884 t
->err
= "KEYPAIR_MISMATCH";
2885 } else if (-1 == rv
) {
2886 t
->err
= "KEYPAIR_TYPE_MISMATCH";
2887 } else if (-2 == rv
) {
2888 t
->err
= "UNSUPPORTED_KEY_COMPARISON";
2890 TEST_error("Unexpected error in key comparison");
2905 static const EVP_TEST_METHOD keypair_test_method
= {
2908 keypair_test_cleanup
,
2917 typedef struct keygen_test_data_st
{
2918 EVP_PKEY_CTX
*genctx
; /* Keygen context to use */
2919 char *keyname
; /* Key name to store key or NULL */
2922 static int keygen_test_init(EVP_TEST
*t
, const char *alg
)
2924 KEYGEN_TEST_DATA
*data
;
2925 EVP_PKEY_CTX
*genctx
;
2926 int nid
= OBJ_sn2nid(alg
);
2928 if (nid
== NID_undef
) {
2929 nid
= OBJ_ln2nid(alg
);
2930 if (nid
== NID_undef
)
2934 if (is_pkey_disabled(alg
)) {
2938 if (!TEST_ptr(genctx
= EVP_PKEY_CTX_new_from_name(libctx
, alg
, NULL
)))
2941 if (EVP_PKEY_keygen_init(genctx
) <= 0) {
2942 t
->err
= "KEYGEN_INIT_ERROR";
2946 if (!TEST_ptr(data
= OPENSSL_malloc(sizeof(*data
))))
2948 data
->genctx
= genctx
;
2949 data
->keyname
= NULL
;
2955 EVP_PKEY_CTX_free(genctx
);
2959 static void keygen_test_cleanup(EVP_TEST
*t
)
2961 KEYGEN_TEST_DATA
*keygen
= t
->data
;
2963 EVP_PKEY_CTX_free(keygen
->genctx
);
2964 OPENSSL_free(keygen
->keyname
);
2965 OPENSSL_free(t
->data
);
2969 static int keygen_test_parse(EVP_TEST
*t
,
2970 const char *keyword
, const char *value
)
2972 KEYGEN_TEST_DATA
*keygen
= t
->data
;
2974 if (strcmp(keyword
, "KeyName") == 0)
2975 return TEST_ptr(keygen
->keyname
= OPENSSL_strdup(value
));
2976 if (strcmp(keyword
, "Ctrl") == 0)
2977 return pkey_test_ctrl(t
, keygen
->genctx
, value
);
2981 static int keygen_test_run(EVP_TEST
*t
)
2983 KEYGEN_TEST_DATA
*keygen
= t
->data
;
2984 EVP_PKEY
*pkey
= NULL
;
2987 if (EVP_PKEY_keygen(keygen
->genctx
, &pkey
) <= 0) {
2988 t
->err
= "KEYGEN_GENERATE_ERROR";
2992 if (!evp_pkey_is_provided(pkey
)) {
2993 TEST_info("Warning: legacy key generated %s", keygen
->keyname
);
2996 if (keygen
->keyname
!= NULL
) {
3000 if (find_key(NULL
, keygen
->keyname
, private_keys
)) {
3001 TEST_info("Duplicate key %s", keygen
->keyname
);
3005 if (!TEST_ptr(key
= OPENSSL_malloc(sizeof(*key
))))
3007 key
->name
= keygen
->keyname
;
3008 keygen
->keyname
= NULL
;
3010 key
->next
= private_keys
;
3014 EVP_PKEY_free(pkey
);
3023 static const EVP_TEST_METHOD keygen_test_method
= {
3026 keygen_test_cleanup
,
3032 ** DIGEST SIGN+VERIFY TESTS
3036 int is_verify
; /* Set to 1 if verifying */
3037 int is_oneshot
; /* Set to 1 for one shot operation */
3038 const EVP_MD
*md
; /* Digest to use */
3039 EVP_MD_CTX
*ctx
; /* Digest context */
3041 STACK_OF(EVP_TEST_BUFFER
) *input
; /* Input data: streaming */
3042 unsigned char *osin
; /* Input data if one shot */
3043 size_t osin_len
; /* Input length data if one shot */
3044 unsigned char *output
; /* Expected output */
3045 size_t output_len
; /* Expected output length */
3048 static int digestsigver_test_init(EVP_TEST
*t
, const char *alg
, int is_verify
,
3051 const EVP_MD
*md
= NULL
;
3052 DIGESTSIGN_DATA
*mdat
;
3054 if (strcmp(alg
, "NULL") != 0) {
3055 if (is_digest_disabled(alg
)) {
3059 md
= EVP_get_digestbyname(alg
);
3063 if (!TEST_ptr(mdat
= OPENSSL_zalloc(sizeof(*mdat
))))
3066 if (!TEST_ptr(mdat
->ctx
= EVP_MD_CTX_new())) {
3070 mdat
->is_verify
= is_verify
;
3071 mdat
->is_oneshot
= is_oneshot
;
3076 static int digestsign_test_init(EVP_TEST
*t
, const char *alg
)
3078 return digestsigver_test_init(t
, alg
, 0, 0);
3081 static void digestsigver_test_cleanup(EVP_TEST
*t
)
3083 DIGESTSIGN_DATA
*mdata
= t
->data
;
3085 EVP_MD_CTX_free(mdata
->ctx
);
3086 sk_EVP_TEST_BUFFER_pop_free(mdata
->input
, evp_test_buffer_free
);
3087 OPENSSL_free(mdata
->osin
);
3088 OPENSSL_free(mdata
->output
);
3089 OPENSSL_free(mdata
);
3093 static int digestsigver_test_parse(EVP_TEST
*t
,
3094 const char *keyword
, const char *value
)
3096 DIGESTSIGN_DATA
*mdata
= t
->data
;
3098 if (strcmp(keyword
, "Key") == 0) {
3099 EVP_PKEY
*pkey
= NULL
;
3101 const char *name
= mdata
->md
== NULL
? NULL
: EVP_MD_get0_name(mdata
->md
);
3103 if (mdata
->is_verify
)
3104 rv
= find_key(&pkey
, value
, public_keys
);
3106 rv
= find_key(&pkey
, value
, private_keys
);
3107 if (rv
== 0 || pkey
== NULL
) {
3111 if (mdata
->is_verify
) {
3112 if (!EVP_DigestVerifyInit_ex(mdata
->ctx
, &mdata
->pctx
, name
, libctx
,
3114 t
->err
= "DIGESTVERIFYINIT_ERROR";
3117 if (!EVP_DigestSignInit_ex(mdata
->ctx
, &mdata
->pctx
, name
, libctx
, NULL
,
3119 t
->err
= "DIGESTSIGNINIT_ERROR";
3123 if (strcmp(keyword
, "Input") == 0) {
3124 if (mdata
->is_oneshot
)
3125 return parse_bin(value
, &mdata
->osin
, &mdata
->osin_len
);
3126 return evp_test_buffer_append(value
, &mdata
->input
);
3128 if (strcmp(keyword
, "Output") == 0)
3129 return parse_bin(value
, &mdata
->output
, &mdata
->output_len
);
3131 if (!mdata
->is_oneshot
) {
3132 if (strcmp(keyword
, "Count") == 0)
3133 return evp_test_buffer_set_count(value
, mdata
->input
);
3134 if (strcmp(keyword
, "Ncopy") == 0)
3135 return evp_test_buffer_ncopy(value
, mdata
->input
);
3137 if (strcmp(keyword
, "Ctrl") == 0) {
3138 if (mdata
->pctx
== NULL
)
3140 return pkey_test_ctrl(t
, mdata
->pctx
, value
);
3145 static int digestsign_update_fn(void *ctx
, const unsigned char *buf
,
3148 return EVP_DigestSignUpdate(ctx
, buf
, buflen
);
3151 static int digestsign_test_run(EVP_TEST
*t
)
3153 DIGESTSIGN_DATA
*expected
= t
->data
;
3154 unsigned char *got
= NULL
;
3157 if (!evp_test_buffer_do(expected
->input
, digestsign_update_fn
,
3159 t
->err
= "DIGESTUPDATE_ERROR";
3163 if (!EVP_DigestSignFinal(expected
->ctx
, NULL
, &got_len
)) {
3164 t
->err
= "DIGESTSIGNFINAL_LENGTH_ERROR";
3167 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
3168 t
->err
= "MALLOC_FAILURE";
3171 if (!EVP_DigestSignFinal(expected
->ctx
, got
, &got_len
)) {
3172 t
->err
= "DIGESTSIGNFINAL_ERROR";
3175 if (!memory_err_compare(t
, "SIGNATURE_MISMATCH",
3176 expected
->output
, expected
->output_len
,
3186 static const EVP_TEST_METHOD digestsign_test_method
= {
3188 digestsign_test_init
,
3189 digestsigver_test_cleanup
,
3190 digestsigver_test_parse
,
3194 static int digestverify_test_init(EVP_TEST
*t
, const char *alg
)
3196 return digestsigver_test_init(t
, alg
, 1, 0);
3199 static int digestverify_update_fn(void *ctx
, const unsigned char *buf
,
3202 return EVP_DigestVerifyUpdate(ctx
, buf
, buflen
);
3205 static int digestverify_test_run(EVP_TEST
*t
)
3207 DIGESTSIGN_DATA
*mdata
= t
->data
;
3209 if (!evp_test_buffer_do(mdata
->input
, digestverify_update_fn
, mdata
->ctx
)) {
3210 t
->err
= "DIGESTUPDATE_ERROR";
3214 if (EVP_DigestVerifyFinal(mdata
->ctx
, mdata
->output
,
3215 mdata
->output_len
) <= 0)
3216 t
->err
= "VERIFY_ERROR";
3220 static const EVP_TEST_METHOD digestverify_test_method
= {
3222 digestverify_test_init
,
3223 digestsigver_test_cleanup
,
3224 digestsigver_test_parse
,
3225 digestverify_test_run
3228 static int oneshot_digestsign_test_init(EVP_TEST
*t
, const char *alg
)
3230 return digestsigver_test_init(t
, alg
, 0, 1);
3233 static int oneshot_digestsign_test_run(EVP_TEST
*t
)
3235 DIGESTSIGN_DATA
*expected
= t
->data
;
3236 unsigned char *got
= NULL
;
3239 if (!EVP_DigestSign(expected
->ctx
, NULL
, &got_len
,
3240 expected
->osin
, expected
->osin_len
)) {
3241 t
->err
= "DIGESTSIGN_LENGTH_ERROR";
3244 if (!TEST_ptr(got
= OPENSSL_malloc(got_len
))) {
3245 t
->err
= "MALLOC_FAILURE";
3248 if (!EVP_DigestSign(expected
->ctx
, got
, &got_len
,
3249 expected
->osin
, expected
->osin_len
)) {
3250 t
->err
= "DIGESTSIGN_ERROR";
3253 if (!memory_err_compare(t
, "SIGNATURE_MISMATCH",
3254 expected
->output
, expected
->output_len
,
3264 static const EVP_TEST_METHOD oneshot_digestsign_test_method
= {
3265 "OneShotDigestSign",
3266 oneshot_digestsign_test_init
,
3267 digestsigver_test_cleanup
,
3268 digestsigver_test_parse
,
3269 oneshot_digestsign_test_run
3272 static int oneshot_digestverify_test_init(EVP_TEST
*t
, const char *alg
)
3274 return digestsigver_test_init(t
, alg
, 1, 1);
3277 static int oneshot_digestverify_test_run(EVP_TEST
*t
)
3279 DIGESTSIGN_DATA
*mdata
= t
->data
;
3281 if (EVP_DigestVerify(mdata
->ctx
, mdata
->output
, mdata
->output_len
,
3282 mdata
->osin
, mdata
->osin_len
) <= 0)
3283 t
->err
= "VERIFY_ERROR";
3287 static const EVP_TEST_METHOD oneshot_digestverify_test_method
= {
3288 "OneShotDigestVerify",
3289 oneshot_digestverify_test_init
,
3290 digestsigver_test_cleanup
,
3291 digestsigver_test_parse
,
3292 oneshot_digestverify_test_run
3297 ** PARSING AND DISPATCH
3300 static const EVP_TEST_METHOD
*evp_test_list
[] = {
3302 &cipher_test_method
,
3303 &digest_test_method
,
3304 &digestsign_test_method
,
3305 &digestverify_test_method
,
3306 &encode_test_method
,
3308 &pkey_kdf_test_method
,
3309 &keypair_test_method
,
3310 &keygen_test_method
,
3312 &oneshot_digestsign_test_method
,
3313 &oneshot_digestverify_test_method
,
3315 &pdecrypt_test_method
,
3316 &pderive_test_method
,
3318 &pverify_recover_test_method
,
3319 &pverify_test_method
,
3323 static const EVP_TEST_METHOD
*find_test(const char *name
)
3325 const EVP_TEST_METHOD
**tt
;
3327 for (tt
= evp_test_list
; *tt
; tt
++) {
3328 if (strcmp(name
, (*tt
)->name
) == 0)
3334 static void clear_test(EVP_TEST
*t
)
3336 test_clearstanza(&t
->s
);
3338 if (t
->data
!= NULL
) {
3339 if (t
->meth
!= NULL
)
3340 t
->meth
->cleanup(t
);
3341 OPENSSL_free(t
->data
);
3344 OPENSSL_free(t
->expected_err
);
3345 t
->expected_err
= NULL
;
3346 OPENSSL_free(t
->reason
);
3355 /* Check for errors in the test structure; return 1 if okay, else 0. */
3356 static int check_test_error(EVP_TEST
*t
)
3361 if (t
->err
== NULL
&& t
->expected_err
== NULL
)
3363 if (t
->err
!= NULL
&& t
->expected_err
== NULL
) {
3364 if (t
->aux_err
!= NULL
) {
3365 TEST_info("%s:%d: Source of above error (%s); unexpected error %s",
3366 t
->s
.test_file
, t
->s
.start
, t
->aux_err
, t
->err
);
3368 TEST_info("%s:%d: Source of above error; unexpected error %s",
3369 t
->s
.test_file
, t
->s
.start
, t
->err
);
3373 if (t
->err
== NULL
&& t
->expected_err
!= NULL
) {
3374 TEST_info("%s:%d: Succeeded but was expecting %s",
3375 t
->s
.test_file
, t
->s
.start
, t
->expected_err
);
3379 if (strcmp(t
->err
, t
->expected_err
) != 0) {
3380 TEST_info("%s:%d: Expected %s got %s",
3381 t
->s
.test_file
, t
->s
.start
, t
->expected_err
, t
->err
);
3385 if (t
->reason
== NULL
)
3388 if (t
->reason
== NULL
) {
3389 TEST_info("%s:%d: Test is missing function or reason code",
3390 t
->s
.test_file
, t
->s
.start
);
3394 err
= ERR_peek_error();
3396 TEST_info("%s:%d: Expected error \"%s\" not set",
3397 t
->s
.test_file
, t
->s
.start
, t
->reason
);
3401 reason
= ERR_reason_error_string(err
);
3402 if (reason
== NULL
) {
3403 TEST_info("%s:%d: Expected error \"%s\", no strings available."
3405 t
->s
.test_file
, t
->s
.start
, t
->reason
);
3409 if (strcmp(reason
, t
->reason
) == 0)
3412 TEST_info("%s:%d: Expected error \"%s\", got \"%s\"",
3413 t
->s
.test_file
, t
->s
.start
, t
->reason
, reason
);
3418 /* Run a parsed test. Log a message and return 0 on error. */
3419 static int run_test(EVP_TEST
*t
)
3421 if (t
->meth
== NULL
)
3428 if (t
->err
== NULL
&& t
->meth
->run_test(t
) != 1) {
3429 TEST_info("%s:%d %s error",
3430 t
->s
.test_file
, t
->s
.start
, t
->meth
->name
);
3433 if (!check_test_error(t
)) {
3434 TEST_openssl_errors();
3443 static int find_key(EVP_PKEY
**ppk
, const char *name
, KEY_LIST
*lst
)
3445 for (; lst
!= NULL
; lst
= lst
->next
) {
3446 if (strcmp(lst
->name
, name
) == 0) {
3455 static void free_key_list(KEY_LIST
*lst
)
3457 while (lst
!= NULL
) {
3458 KEY_LIST
*next
= lst
->next
;
3460 EVP_PKEY_free(lst
->key
);
3461 OPENSSL_free(lst
->name
);
3468 * Is the key type an unsupported algorithm?
3470 static int key_unsupported(void)
3472 long err
= ERR_peek_last_error();
3473 int lib
= ERR_GET_LIB(err
);
3474 long reason
= ERR_GET_REASON(err
);
3476 if ((lib
== ERR_LIB_EVP
&& reason
== EVP_R_UNSUPPORTED_ALGORITHM
)
3477 || (lib
== ERR_LIB_EVP
&& reason
== EVP_R_DECODE_ERROR
)
3478 || reason
== ERR_R_UNSUPPORTED
) {
3482 #ifndef OPENSSL_NO_EC
3484 * If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an
3485 * hint to an unsupported algorithm/curve (e.g. if binary EC support is
3488 if (lib
== ERR_LIB_EC
3489 && (reason
== EC_R_UNKNOWN_GROUP
3490 || reason
== EC_R_INVALID_CURVE
)) {
3494 #endif /* OPENSSL_NO_EC */
3498 /* NULL out the value from |pp| but return it. This "steals" a pointer. */
3499 static char *take_value(PAIR
*pp
)
3501 char *p
= pp
->value
;
3507 #if !defined(OPENSSL_NO_FIPS_SECURITYCHECKS)
3508 static int securitycheck_enabled(void)
3510 static int enabled
= -1;
3512 if (enabled
== -1) {
3513 if (OSSL_PROVIDER_available(libctx
, "fips")) {
3514 OSSL_PARAM params
[2];
3515 OSSL_PROVIDER
*prov
= NULL
;
3518 prov
= OSSL_PROVIDER_load(libctx
, "fips");
3521 OSSL_PARAM_construct_int(OSSL_PROV_PARAM_SECURITY_CHECKS
,
3523 params
[1] = OSSL_PARAM_construct_end();
3524 OSSL_PROVIDER_get_params(prov
, params
);
3525 OSSL_PROVIDER_unload(prov
);
3537 * Return 1 if one of the providers named in the string is available.
3538 * The provider names are separated with whitespace.
3539 * NOTE: destructive function, it inserts '\0' after each provider name.
3541 static int prov_available(char *providers
)
3547 for (; isspace(*providers
); providers
++)
3549 if (*providers
== '\0')
3550 break; /* End of the road */
3551 for (p
= providers
; *p
!= '\0' && !isspace(*p
); p
++)
3557 if (OSSL_PROVIDER_available(libctx
, providers
))
3558 return 1; /* Found one */
3563 /* Read and parse one test. Return 0 if failure, 1 if okay. */
3564 static int parse(EVP_TEST
*t
)
3566 KEY_LIST
*key
, **klist
;
3569 int i
, skip_availablein
= 0;
3573 if (BIO_eof(t
->s
.fp
))
3576 if (!test_readstanza(&t
->s
))
3578 } while (t
->s
.numpairs
== 0);
3579 pp
= &t
->s
.pairs
[0];
3581 /* Are we adding a key? */
3585 if (strcmp(pp
->key
, "PrivateKey") == 0) {
3586 pkey
= PEM_read_bio_PrivateKey_ex(t
->s
.key
, NULL
, 0, NULL
, libctx
, NULL
);
3587 if (pkey
== NULL
&& !key_unsupported()) {
3588 EVP_PKEY_free(pkey
);
3589 TEST_info("Can't read private key %s", pp
->value
);
3590 TEST_openssl_errors();
3593 klist
= &private_keys
;
3594 } else if (strcmp(pp
->key
, "PublicKey") == 0) {
3595 pkey
= PEM_read_bio_PUBKEY_ex(t
->s
.key
, NULL
, 0, NULL
, libctx
, NULL
);
3596 if (pkey
== NULL
&& !key_unsupported()) {
3597 EVP_PKEY_free(pkey
);
3598 TEST_info("Can't read public key %s", pp
->value
);
3599 TEST_openssl_errors();
3602 klist
= &public_keys
;
3603 } else if (strcmp(pp
->key
, "PrivateKeyRaw") == 0
3604 || strcmp(pp
->key
, "PublicKeyRaw") == 0) {
3605 char *strnid
= NULL
, *keydata
= NULL
;
3606 unsigned char *keybin
;
3610 if (strcmp(pp
->key
, "PrivateKeyRaw") == 0)
3611 klist
= &private_keys
;
3613 klist
= &public_keys
;
3615 strnid
= strchr(pp
->value
, ':');
3616 if (strnid
!= NULL
) {
3618 keydata
= strchr(strnid
, ':');
3619 if (keydata
!= NULL
)
3622 if (keydata
== NULL
) {
3623 TEST_info("Failed to parse %s value", pp
->key
);
3627 nid
= OBJ_txt2nid(strnid
);
3628 if (nid
== NID_undef
) {
3629 TEST_info("Unrecognised algorithm NID");
3632 if (!parse_bin(keydata
, &keybin
, &keylen
)) {
3633 TEST_info("Failed to create binary key");
3636 if (klist
== &private_keys
)
3637 pkey
= EVP_PKEY_new_raw_private_key_ex(libctx
, strnid
, NULL
, keybin
,
3640 pkey
= EVP_PKEY_new_raw_public_key_ex(libctx
, strnid
, NULL
, keybin
,
3642 if (pkey
== NULL
&& !key_unsupported()) {
3643 TEST_info("Can't read %s data", pp
->key
);
3644 OPENSSL_free(keybin
);
3645 TEST_openssl_errors();
3648 OPENSSL_free(keybin
);
3649 } else if (strcmp(pp
->key
, "Availablein") == 0) {
3650 if (!prov_available(pp
->value
)) {
3651 TEST_info("skipping, '%s' provider not available: %s:%d",
3652 pp
->value
, t
->s
.test_file
, t
->s
.start
);
3661 /* If we have a key add to list */
3662 if (klist
!= NULL
) {
3663 if (find_key(NULL
, pp
->value
, *klist
)) {
3664 TEST_info("Duplicate key %s", pp
->value
);
3667 if (!TEST_ptr(key
= OPENSSL_malloc(sizeof(*key
))))
3669 key
->name
= take_value(pp
);
3674 /* Go back and start a new stanza. */
3675 if ((t
->s
.numpairs
- skip_availablein
) != 1)
3676 TEST_info("Line %d: missing blank line\n", t
->s
.curr
);
3680 /* Find the test, based on first keyword. */
3681 if (!TEST_ptr(t
->meth
= find_test(pp
->key
)))
3683 if (!t
->meth
->init(t
, pp
->value
)) {
3684 TEST_error("unknown %s: %s\n", pp
->key
, pp
->value
);
3688 /* TEST_info("skipping %s %s", pp->key, pp->value); */
3692 for (pp
++, i
= 1; i
< (t
->s
.numpairs
- skip_availablein
); pp
++, i
++) {
3693 if (strcmp(pp
->key
, "Securitycheck") == 0) {
3694 #if defined(OPENSSL_NO_FIPS_SECURITYCHECKS)
3696 if (!securitycheck_enabled())
3699 TEST_info("skipping, Securitycheck is disabled: %s:%d",
3700 t
->s
.test_file
, t
->s
.start
);
3704 } else if (strcmp(pp
->key
, "Availablein") == 0) {
3705 TEST_info("Line %d: 'Availablein' should be the first option",
3708 } else if (strcmp(pp
->key
, "Result") == 0) {
3709 if (t
->expected_err
!= NULL
) {
3710 TEST_info("Line %d: multiple result lines", t
->s
.curr
);
3713 t
->expected_err
= take_value(pp
);
3714 } else if (strcmp(pp
->key
, "Function") == 0) {
3715 /* Ignore old line. */
3716 } else if (strcmp(pp
->key
, "Reason") == 0) {
3717 if (t
->reason
!= NULL
) {
3718 TEST_info("Line %d: multiple reason lines", t
->s
.curr
);
3721 t
->reason
= take_value(pp
);
3723 /* Must be test specific line: try to parse it */
3724 int rv
= t
->meth
->parse(t
, pp
->key
, pp
->value
);
3727 TEST_info("Line %d: unknown keyword %s", t
->s
.curr
, pp
->key
);
3731 TEST_info("Line %d: error processing keyword %s = %s\n",
3732 t
->s
.curr
, pp
->key
, pp
->value
);
3741 static int run_file_tests(int i
)
3744 const char *testfile
= test_get_argument(i
);
3747 if (!TEST_ptr(t
= OPENSSL_zalloc(sizeof(*t
))))
3749 if (!test_start_file(&t
->s
, testfile
)) {
3754 while (!BIO_eof(t
->s
.fp
)) {
3760 if (c
== 0 || !run_test(t
)) {
3765 test_end_file(&t
->s
);
3768 free_key_list(public_keys
);
3769 free_key_list(private_keys
);
3776 const OPTIONS
*test_get_options(void)
3778 static const OPTIONS test_options
[] = {
3779 OPT_TEST_OPTIONS_WITH_EXTRA_USAGE("[file...]\n"),
3780 { "config", OPT_CONFIG_FILE
, '<',
3781 "The configuration file to use for the libctx" },
3782 { OPT_HELP_STR
, 1, '-', "file\tFile to run tests on.\n" },
3785 return test_options
;
3788 int setup_tests(void)
3791 char *config_file
= NULL
;
3795 while ((o
= opt_next()) != OPT_EOF
) {
3797 case OPT_CONFIG_FILE
:
3798 config_file
= opt_arg();
3800 case OPT_TEST_CASES
:
3809 * Load the provider via configuration into the created library context.
3810 * Load the 'null' provider into the default library context to ensure that
3811 * the tests do not fallback to using the default provider.
3813 if (!test_get_libctx(&libctx
, &prov_null
, config_file
, NULL
, NULL
))
3816 n
= test_get_argument_count();
3820 ADD_ALL_TESTS(run_file_tests
, n
);
3824 void cleanup_tests(void)
3826 OSSL_PROVIDER_unload(prov_null
);
3827 OSSL_LIB_CTX_free(libctx
);
3830 #define STR_STARTS_WITH(str, pre) strncasecmp(pre, str, strlen(pre)) == 0
3831 #define STR_ENDS_WITH(str, pre) \
3832 strlen(str) < strlen(pre) ? 0 : (strcasecmp(pre, str + strlen(str) - strlen(pre)) == 0)
3834 static int is_digest_disabled(const char *name
)
3836 #ifdef OPENSSL_NO_BLAKE2
3837 if (STR_STARTS_WITH(name
, "BLAKE"))
3840 #ifdef OPENSSL_NO_MD2
3841 if (strcasecmp(name
, "MD2") == 0)
3844 #ifdef OPENSSL_NO_MDC2
3845 if (strcasecmp(name
, "MDC2") == 0)
3848 #ifdef OPENSSL_NO_MD4
3849 if (strcasecmp(name
, "MD4") == 0)
3852 #ifdef OPENSSL_NO_MD5
3853 if (strcasecmp(name
, "MD5") == 0)
3856 #ifdef OPENSSL_NO_RMD160
3857 if (strcasecmp(name
, "RIPEMD160") == 0)
3860 #ifdef OPENSSL_NO_SM3
3861 if (strcasecmp(name
, "SM3") == 0)
3864 #ifdef OPENSSL_NO_WHIRLPOOL
3865 if (strcasecmp(name
, "WHIRLPOOL") == 0)
3871 static int is_pkey_disabled(const char *name
)
3873 #ifdef OPENSSL_NO_EC
3874 if (STR_STARTS_WITH(name
, "EC"))
3877 #ifdef OPENSSL_NO_DH
3878 if (STR_STARTS_WITH(name
, "DH"))
3881 #ifdef OPENSSL_NO_DSA
3882 if (STR_STARTS_WITH(name
, "DSA"))
3888 static int is_mac_disabled(const char *name
)
3890 #ifdef OPENSSL_NO_BLAKE2
3891 if (STR_STARTS_WITH(name
, "BLAKE2BMAC")
3892 || STR_STARTS_WITH(name
, "BLAKE2SMAC"))
3895 #ifdef OPENSSL_NO_CMAC
3896 if (STR_STARTS_WITH(name
, "CMAC"))
3899 #ifdef OPENSSL_NO_POLY1305
3900 if (STR_STARTS_WITH(name
, "Poly1305"))
3903 #ifdef OPENSSL_NO_SIPHASH
3904 if (STR_STARTS_WITH(name
, "SipHash"))
3909 static int is_kdf_disabled(const char *name
)
3911 #ifdef OPENSSL_NO_SCRYPT
3912 if (STR_ENDS_WITH(name
, "SCRYPT"))
3918 static int is_cipher_disabled(const char *name
)
3920 #ifdef OPENSSL_NO_ARIA
3921 if (STR_STARTS_WITH(name
, "ARIA"))
3924 #ifdef OPENSSL_NO_BF
3925 if (STR_STARTS_WITH(name
, "BF"))
3928 #ifdef OPENSSL_NO_CAMELLIA
3929 if (STR_STARTS_WITH(name
, "CAMELLIA"))
3932 #ifdef OPENSSL_NO_CAST
3933 if (STR_STARTS_WITH(name
, "CAST"))
3936 #ifdef OPENSSL_NO_CHACHA
3937 if (STR_STARTS_WITH(name
, "CHACHA"))
3940 #ifdef OPENSSL_NO_POLY1305
3941 if (STR_ENDS_WITH(name
, "Poly1305"))
3944 #ifdef OPENSSL_NO_DES
3945 if (STR_STARTS_WITH(name
, "DES"))
3947 if (STR_ENDS_WITH(name
, "3DESwrap"))
3950 #ifdef OPENSSL_NO_OCB
3951 if (STR_ENDS_WITH(name
, "OCB"))
3954 #ifdef OPENSSL_NO_IDEA
3955 if (STR_STARTS_WITH(name
, "IDEA"))
3958 #ifdef OPENSSL_NO_RC2
3959 if (STR_STARTS_WITH(name
, "RC2"))
3962 #ifdef OPENSSL_NO_RC4
3963 if (STR_STARTS_WITH(name
, "RC4"))
3966 #ifdef OPENSSL_NO_RC5
3967 if (STR_STARTS_WITH(name
, "RC5"))
3970 #ifdef OPENSSL_NO_SEED
3971 if (STR_STARTS_WITH(name
, "SEED"))
3974 #ifdef OPENSSL_NO_SIV
3975 if (STR_ENDS_WITH(name
, "SIV"))
3978 #ifdef OPENSSL_NO_SM4
3979 if (STR_STARTS_WITH(name
, "SM4"))