/*
- * Copyright 2015-2017 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2015-2019 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the OpenSSL license (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
static int parse_bin(const char *value, unsigned char **buf, size_t *buflen);
+/*
+ * Compare two memory regions for equality, returning zero if they differ.
+ * However, if there is expected to be an error and the actual error
+ * matches then the memory is expected to be different so handle this
+ * case without producing unnecessary test framework output.
+ */
+static int memory_err_compare(EVP_TEST *t, const char *err,
+ const void *expected, size_t expected_len,
+ const void *got, size_t got_len)
+{
+ int r;
+
+ if (t->expected_err != NULL && strcmp(t->expected_err, err) == 0)
+ r = !TEST_mem_ne(expected, expected_len, got, got_len);
+ else
+ r = TEST_mem_eq(expected, expected_len, got, got_len);
+ if (!r)
+ t->err = err;
+ return r;
+}
+
/*
* Structure used to hold a list of blocks of memory to test
* calls to "update" like functions.
{
DIGEST_DATA *expected = t->data;
EVP_MD_CTX *mctx;
- unsigned char got[EVP_MAX_MD_SIZE];
+ unsigned char *got = NULL;
unsigned int got_len;
t->err = "TEST_FAILURE";
if (!TEST_ptr(mctx = EVP_MD_CTX_new()))
goto err;
+ got = OPENSSL_malloc(expected->output_len > EVP_MAX_MD_SIZE ?
+ expected->output_len : EVP_MAX_MD_SIZE);
+ if (!TEST_ptr(got))
+ goto err;
+
if (!EVP_DigestInit_ex(mctx, expected->digest, NULL)) {
t->err = "DIGESTINIT_ERROR";
goto err;
goto err;
}
- if (!EVP_DigestFinal(mctx, got, &got_len)) {
- t->err = "DIGESTFINAL_ERROR";
- goto err;
+ if (EVP_MD_flags(expected->digest) & EVP_MD_FLAG_XOF) {
+ got_len = expected->output_len;
+ if (!EVP_DigestFinalXOF(mctx, got, got_len)) {
+ t->err = "DIGESTFINALXOF_ERROR";
+ goto err;
+ }
+ } else {
+ if (!EVP_DigestFinal(mctx, got, &got_len)) {
+ t->err = "DIGESTFINAL_ERROR";
+ goto err;
+ }
}
if (!TEST_int_eq(expected->output_len, got_len)) {
t->err = "DIGEST_LENGTH_MISMATCH";
goto err;
}
- if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
- t->err = "DIGEST_MISMATCH";
+ if (!memory_err_compare(t, "DIGEST_MISMATCH",
+ expected->output, expected->output_len,
+ got, got_len))
goto err;
- }
+
t->err = NULL;
err:
+ OPENSSL_free(got);
EVP_MD_CTX_free(mctx);
return 1;
}
size_t plaintext_len;
unsigned char *ciphertext;
size_t ciphertext_len;
- /* GCM, CCM only */
+ /* GCM, CCM and OCB only */
unsigned char *aad;
size_t aad_len;
unsigned char *tag;
if (m == EVP_CIPH_GCM_MODE
|| m == EVP_CIPH_OCB_MODE
|| m == EVP_CIPH_CCM_MODE)
- cdat->aead = EVP_CIPHER_mode(cipher);
+ cdat->aead = m;
else if (EVP_CIPHER_flags(cipher) & EVP_CIPH_FLAG_AEAD_CIPHER)
cdat->aead = -1;
else
t->err = "CIPHERFINAL_ERROR";
goto err;
}
- if (!TEST_mem_eq(expected_out, out_len,
- tmp + out_misalign, tmplen + tmpflen)) {
- t->err = "VALUE_MISMATCH";
+ if (!memory_err_compare(t, "VALUE_MISMATCH", expected_out, out_len,
+ tmp + out_misalign, tmplen + tmpflen))
goto err;
- }
if (enc && expected->aead) {
unsigned char rtag[16];
t->err = "TAG_RETRIEVE_ERROR";
goto err;
}
- if (!TEST_mem_eq(expected->tag, expected->tag_len,
- rtag, expected->tag_len)) {
- t->err = "TAG_VALUE_MISMATCH";
+ if (!memory_err_compare(t, "TAG_VALUE_MISMATCH",
+ expected->tag, expected->tag_len,
+ rtag, expected->tag_len))
goto err;
- }
}
t->err = NULL;
ok = 1;
/* Expected output */
unsigned char *output;
size_t output_len;
+ /* Collection of controls */
+ STACK_OF(OPENSSL_STRING) *controls;
} MAC_DATA;
static int mac_test_init(EVP_TEST *t, const char *alg)
mdat = OPENSSL_zalloc(sizeof(*mdat));
mdat->type = type;
+ mdat->controls = sk_OPENSSL_STRING_new_null();
t->data = mdat;
return 1;
}
+/* Because OPENSSL_free is a macro, it can't be passed as a function pointer */
+static void openssl_free(char *m)
+{
+ OPENSSL_free(m);
+}
+
static void mac_test_cleanup(EVP_TEST *t)
{
MAC_DATA *mdat = t->data;
+ sk_OPENSSL_STRING_pop_free(mdat->controls, openssl_free);
OPENSSL_free(mdat->alg);
OPENSSL_free(mdat->key);
OPENSSL_free(mdat->input);
return parse_bin(value, &mdata->input, &mdata->input_len);
if (strcmp(keyword, "Output") == 0)
return parse_bin(value, &mdata->output, &mdata->output_len);
+ if (strcmp(keyword, "Ctrl") == 0)
+ return sk_OPENSSL_STRING_push(mdata->controls,
+ OPENSSL_strdup(value)) != 0;
return 0;
}
+static int mac_test_ctrl_pkey(EVP_TEST *t, EVP_PKEY_CTX *pctx,
+ const char *value)
+{
+ int rv;
+ char *p, *tmpval;
+
+ if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
+ return 0;
+ p = strchr(tmpval, ':');
+ if (p != NULL)
+ *p++ = '\0';
+ rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
+ if (rv == -2)
+ t->err = "PKEY_CTRL_INVALID";
+ else if (rv <= 0)
+ t->err = "PKEY_CTRL_ERROR";
+ else
+ rv = 1;
+ OPENSSL_free(tmpval);
+ return rv > 0;
+}
+
static int mac_test_run(EVP_TEST *t)
{
MAC_DATA *expected = t->data;
const EVP_MD *md = NULL;
unsigned char *got = NULL;
size_t got_len;
+ int i;
#ifdef OPENSSL_NO_DES
if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
}
#endif
- if (!TEST_ptr(genctx = EVP_PKEY_CTX_new_id(expected->type, NULL))) {
- t->err = "MAC_PKEY_CTX_ERROR";
- goto err;
- }
-
- if (EVP_PKEY_keygen_init(genctx) <= 0) {
- t->err = "MAC_KEYGEN_INIT_ERROR";
- goto err;
- }
- if (expected->type == EVP_PKEY_CMAC
- && EVP_PKEY_CTX_ctrl_str(genctx, "cipher", expected->alg) <= 0) {
- t->err = "MAC_ALGORITHM_SET_ERROR";
- goto err;
- }
-
- if (EVP_PKEY_CTX_set_mac_key(genctx, expected->key,
- expected->key_len) <= 0) {
- t->err = "MAC_KEY_SET_ERROR";
+ if (expected->type == EVP_PKEY_CMAC)
+ key = EVP_PKEY_new_CMAC_key(NULL, expected->key, expected->key_len,
+ EVP_get_cipherbyname(expected->alg));
+ else
+ key = EVP_PKEY_new_raw_private_key(expected->type, NULL, expected->key,
+ expected->key_len);
+ if (key == NULL) {
+ t->err = "MAC_KEY_CREATE_ERROR";
goto err;
}
- if (EVP_PKEY_keygen(genctx, &key) <= 0) {
- t->err = "MAC_KEY_GENERATE_ERROR";
- goto err;
- }
if (expected->type == EVP_PKEY_HMAC) {
if (!TEST_ptr(md = EVP_get_digestbyname(expected->alg))) {
t->err = "MAC_ALGORITHM_SET_ERROR";
t->err = "DIGESTSIGNINIT_ERROR";
goto err;
}
-
+ for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++)
+ if (!mac_test_ctrl_pkey(t, pctx,
+ sk_OPENSSL_STRING_value(expected->controls,
+ i))) {
+ t->err = "EVPPKEYCTXCTRL_ERROR";
+ goto err;
+ }
if (!EVP_DigestSignUpdate(mctx, expected->input, expected->input_len)) {
t->err = "DIGESTSIGNUPDATE_ERROR";
goto err;
goto err;
}
if (!EVP_DigestSignFinal(mctx, got, &got_len)
- || !TEST_mem_eq(expected->output, expected->output_len,
- got, got_len)) {
+ || !memory_err_compare(t, "TEST_MAC_ERR",
+ expected->output, expected->output_len,
+ got, got_len)) {
t->err = "TEST_MAC_ERR";
goto err;
}
t->err = "KEYOP_ERROR";
goto err;
}
- if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
- t->err = "KEYOP_MISMATCH";
+ if (!memory_err_compare(t, "KEYOP_MISMATCH",
+ expected->output, expected->output_len,
+ got, got_len))
goto err;
- }
+
t->err = NULL;
err:
OPENSSL_free(got);
unsigned char *got = NULL;
size_t got_len;
- got_len = expected->output_len;
+ if (EVP_PKEY_derive(expected->ctx, NULL, &got_len) <= 0) {
+ t->err = "DERIVE_ERROR";
+ goto err;
+ }
if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
t->err = "DERIVE_ERROR";
goto err;
t->err = "DERIVE_ERROR";
goto err;
}
- if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
- t->err = "SHARED_SECRET_MISMATCH";
+ if (!memory_err_compare(t, "SHARED_SECRET_MISMATCH",
+ expected->output, expected->output_len,
+ got, got_len))
goto err;
- }
t->err = NULL;
err:
return -1;
}
*pr *= 10;
- if (!TEST_true(isdigit(*p))) {
+ if (!TEST_true(isdigit((unsigned char)*p))) {
TEST_error("Invalid character in string %s", value);
return -1;
}
goto err;
}
}
- if (!TEST_mem_eq(expected->key, expected->key_len,
- key, expected->key_len)) {
- t->err = "KEY_MISMATCH";
+ if (!memory_err_compare(t, "KEY_MISMATCH", expected->key, expected->key_len,
+ key, expected->key_len))
goto err;
- }
+
t->err = NULL;
err:
OPENSSL_free(key);
} else if (strcmp(encoding, "invalid") == 0) {
edata->encoding = BASE64_INVALID_ENCODING;
if (!TEST_ptr(t->expected_err = OPENSSL_strdup("DECODE_ERROR")))
- return 0;
+ goto err;
} else {
TEST_error("Bad encoding: %s."
" Should be one of {canonical, valid, invalid}",
encoding);
- return 0;
+ goto err;
}
t->data = edata;
return 1;
+err:
+ OPENSSL_free(edata);
+ return 0;
}
static void encode_test_cleanup(EVP_TEST *t)
ENCODE_DATA *expected = t->data;
unsigned char *encode_out = NULL, *decode_out = NULL;
int output_len, chunk_len;
- EVP_ENCODE_CTX *decode_ctx;
+ EVP_ENCODE_CTX *decode_ctx = NULL, *encode_ctx = NULL;
if (!TEST_ptr(decode_ctx = EVP_ENCODE_CTX_new())) {
t->err = "INTERNAL_ERROR";
}
if (expected->encoding == BASE64_CANONICAL_ENCODING) {
- EVP_ENCODE_CTX *encode_ctx;
if (!TEST_ptr(encode_ctx = EVP_ENCODE_CTX_new())
|| !TEST_ptr(encode_out =
goto err;
EVP_EncodeInit(encode_ctx);
- EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
- expected->input, expected->input_len);
+ if (!TEST_true(EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
+ expected->input, expected->input_len)))
+ goto err;
+
output_len = chunk_len;
EVP_EncodeFinal(encode_ctx, encode_out + chunk_len, &chunk_len);
output_len += chunk_len;
- EVP_ENCODE_CTX_free(encode_ctx);
-
- if (!TEST_mem_eq(expected->output, expected->output_len,
- encode_out, output_len)) {
- t->err = "BAD_ENCODING";
+ if (!memory_err_compare(t, "BAD_ENCODING",
+ expected->output, expected->output_len,
+ encode_out, output_len))
goto err;
- }
}
if (!TEST_ptr(decode_out =
output_len += chunk_len;
if (expected->encoding != BASE64_INVALID_ENCODING
- && !TEST_mem_eq(expected->input, expected->input_len,
- decode_out, output_len)) {
+ && !memory_err_compare(t, "BAD_DECODING",
+ expected->input, expected->input_len,
+ decode_out, output_len)) {
t->err = "BAD_DECODING";
goto err;
}
OPENSSL_free(encode_out);
OPENSSL_free(decode_out);
EVP_ENCODE_CTX_free(decode_ctx);
+ EVP_ENCODE_CTX_free(encode_ctx);
return 1;
}
static int kdf_test_init(EVP_TEST *t, const char *name)
{
KDF_DATA *kdata;
+ int kdf_nid = OBJ_sn2nid(name);
+
+#ifdef OPENSSL_NO_SCRYPT
+ if (strcmp(name, "scrypt") == 0) {
+ t->skip = 1;
+ return 1;
+ }
+#endif
+
+ if (kdf_nid == NID_undef)
+ kdf_nid = OBJ_ln2nid(name);
if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
return 0;
- kdata->ctx = EVP_PKEY_CTX_new_id(OBJ_sn2nid(name), NULL);
+ kdata->ctx = EVP_PKEY_CTX_new_id(kdf_nid, NULL);
if (kdata->ctx == NULL) {
OPENSSL_free(kdata);
return 0;
t->err = "KDF_DERIVE_ERROR";
goto err;
}
- if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
- t->err = "KDF_MISMATCH";
+ if (!memory_err_compare(t, "KDF_MISMATCH",
+ expected->output, expected->output_len,
+ got, got_len))
goto err;
- }
+
t->err = NULL;
err:
t->err = "DIGESTSIGNFINAL_ERROR";
goto err;
}
- if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
- t->err = "SIGNATURE_MISMATCH";
+ if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
+ expected->output, expected->output_len,
+ got, got_len))
goto err;
- }
+ t->err = NULL;
err:
OPENSSL_free(got);
return 1;
t->err = "DIGESTSIGN_ERROR";
goto err;
}
- if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
- t->err = "SIGNATURE_MISMATCH";
+ if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
+ expected->output, expected->output_len,
+ got, got_len))
goto err;
- }
+ t->err = NULL;
err:
OPENSSL_free(got);
return 1;
/*
* Is the key type an unsupported algorithm?
*/
-static int key_unsupported()
+static int key_unsupported(void)
{
long err = ERR_peek_error();
if (strcmp(pp->key, "PrivateKey") == 0) {
pkey = PEM_read_bio_PrivateKey(t->s.key, NULL, 0, NULL);
if (pkey == NULL && !key_unsupported()) {
+ EVP_PKEY_free(pkey);
TEST_info("Can't read private key %s", pp->value);
TEST_openssl_errors();
return 0;
}
klist = &private_keys;
- }
- else if (strcmp(pp->key, "PublicKey") == 0) {
+ } else if (strcmp(pp->key, "PublicKey") == 0) {
pkey = PEM_read_bio_PUBKEY(t->s.key, NULL, 0, NULL);
if (pkey == NULL && !key_unsupported()) {
+ EVP_PKEY_free(pkey);
TEST_info("Can't read public key %s", pp->value);
TEST_openssl_errors();
return 0;
}
klist = &public_keys;
+ } else if (strcmp(pp->key, "PrivateKeyRaw") == 0
+ || strcmp(pp->key, "PublicKeyRaw") == 0 ) {
+ char *strnid = NULL, *keydata = NULL;
+ unsigned char *keybin;
+ size_t keylen;
+ int nid;
+
+ if (strcmp(pp->key, "PrivateKeyRaw") == 0)
+ klist = &private_keys;
+ else
+ klist = &public_keys;
+
+ strnid = strchr(pp->value, ':');
+ if (strnid != NULL) {
+ *strnid++ = '\0';
+ keydata = strchr(strnid, ':');
+ if (keydata != NULL)
+ *keydata++ = '\0';
+ }
+ if (keydata == NULL) {
+ TEST_info("Failed to parse %s value", pp->key);
+ return 0;
+ }
+
+ nid = OBJ_txt2nid(strnid);
+ if (nid == NID_undef) {
+ TEST_info("Uncrecognised algorithm NID");
+ return 0;
+ }
+ if (!parse_bin(keydata, &keybin, &keylen)) {
+ TEST_info("Failed to create binary key");
+ return 0;
+ }
+ if (klist == &private_keys)
+ pkey = EVP_PKEY_new_raw_private_key(nid, NULL, keybin, keylen);
+ else
+ pkey = EVP_PKEY_new_raw_public_key(nid, NULL, keybin, keylen);
+ if (pkey == NULL && !key_unsupported()) {
+ TEST_info("Can't read %s data", pp->key);
+ OPENSSL_free(keybin);
+ TEST_openssl_errors();
+ return 0;
+ }
+ OPENSSL_free(keybin);
}
/* If we have a key add to list */
if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
return 0;
key->name = take_value(pp);
+
+ /* Hack to detect SM2 keys */
+ if(pkey != NULL && strstr(key->name, "SM2") != NULL) {
+#ifdef OPENSSL_NO_SM2
+ EVP_PKEY_free(pkey);
+ pkey = NULL;
+#else
+ EVP_PKEY_set_alias_type(pkey, EVP_PKEY_SM2);
+#endif
+ }
+
key->key = pkey;
key->next = *klist;
*klist = key;
return 0;
}
if (rv < 0) {
- TEST_info("Line %d: error processing keyword %s\n",
- t->s.curr, pp->key);
+ TEST_info("Line %d: error processing keyword %s = %s\n",
+ t->s.curr, pp->key, pp->value);
return 0;
}
}