/*
- * Copyright 2015-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* https://www.openssl.org/source/license.html
*/
+#define OPENSSL_SUPPRESS_DEPRECATED /* EVP_PKEY_new_CMAC_key */
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <ctype.h>
+#include "../e_os.h" /* strcasecmp */
#include <openssl/evp.h>
#include <openssl/pem.h>
#include <openssl/err.h>
#include <openssl/x509v3.h>
#include <openssl/pkcs12.h>
#include <openssl/kdf.h>
+#include <openssl/params.h>
+#include <openssl/core_names.h>
+#include <openssl/fips_names.h>
#include "internal/numbers.h"
+#include "internal/nelem.h"
+#include "crypto/evp.h"
#include "testutil.h"
-#include "evp_test.h"
+
+typedef struct evp_test_buffer_st EVP_TEST_BUFFER;
+DEFINE_STACK_OF(EVP_TEST_BUFFER)
#define AAD_NUM 4
typedef struct evp_test_method_st EVP_TEST_METHOD;
-/*
- * Structure holding test information
- */
+/* Structure holding test information */
typedef struct evp_test_st {
STANZA s; /* Common test stanza */
char *name;
const EVP_TEST_METHOD *meth; /* method for this test */
const char *err, *aux_err; /* Error string for test */
char *expected_err; /* Expected error value of test */
- char *func; /* Expected error function string */
char *reason; /* Expected error reason string */
void *data; /* test specific data */
} EVP_TEST;
-/*
- * Test method structure
- */
+/* Test method structure */
struct evp_test_method_st {
/* Name of test as it appears in file */
const char *name;
int (*run_test) (EVP_TEST * t);
};
-
-/*
- * Linked list of named keys.
- */
+/* Linked list of named keys. */
typedef struct key_list_st {
char *name;
EVP_PKEY *key;
struct key_list_st *next;
} KEY_LIST;
-/*
- * List of public and private keys
- */
+typedef enum OPTION_choice {
+ OPT_ERR = -1,
+ OPT_EOF = 0,
+ OPT_CONFIG_FILE,
+ OPT_TEST_ENUM
+} OPTION_CHOICE;
+
+static OSSL_PROVIDER *prov_null = NULL;
+static OSSL_LIB_CTX *libctx = NULL;
+
+/* List of public and private keys */
static KEY_LIST *private_keys;
static KEY_LIST *public_keys;
-static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst);
+static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst);
static int parse_bin(const char *value, unsigned char **buf, size_t *buflen);
-
-static OSSL_PROVIDER *defltprov = NULL;
-static OSSL_PROVIDER *legacyprov = NULL;
+static int is_digest_disabled(const char *name);
+static int is_pkey_disabled(const char *name);
+static int is_mac_disabled(const char *name);
+static int is_cipher_disabled(const char *name);
+static int is_kdf_disabled(const char *name);
/*
* Compare two memory regions for equality, returning zero if they differ.
}
}
-/*
- * append buffer to a list
- */
+/* append buffer to a list */
static int evp_test_buffer_append(const char *value,
STACK_OF(EVP_TEST_BUFFER) **sk)
{
return 0;
}
-/*
- * replace last buffer in list with copies of itself
- */
+/* replace last buffer in list with copies of itself */
static int evp_test_buffer_ncopy(const char *value,
STACK_OF(EVP_TEST_BUFFER) *sk)
{
return 1;
}
-/*
- * set repeat count for last buffer in list
- */
+/* set repeat count for last buffer in list */
static int evp_test_buffer_set_count(const char *value,
STACK_OF(EVP_TEST_BUFFER) *sk)
{
return 1;
}
-/*
- * call "fn" with each element of the list in turn
- */
+/* call "fn" with each element of the list in turn */
static int evp_test_buffer_do(STACK_OF(EVP_TEST_BUFFER) *sk,
int (*fn)(void *ctx,
const unsigned char *buf,
return 1;
}
-
/**
-*** MESSAGE DIGEST TESTS
-**/
+ ** MESSAGE DIGEST TESTS
+ **/
typedef struct digest_data_st {
/* Digest this test is for */
const EVP_MD *digest;
+ EVP_MD *fetched_digest;
/* Input to digest */
STACK_OF(EVP_TEST_BUFFER) *input;
/* Expected output */
unsigned char *output;
size_t output_len;
+ /* Padding type */
+ int pad_type;
} DIGEST_DATA;
static int digest_test_init(EVP_TEST *t, const char *alg)
{
DIGEST_DATA *mdat;
const EVP_MD *digest;
+ EVP_MD *fetched_digest;
- if ((digest = EVP_get_digestbyname(alg)) == NULL) {
- /* If alg has an OID assume disabled algorithm */
- if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
- t->skip = 1;
- return 1;
- }
- return 0;
+ if (is_digest_disabled(alg)) {
+ TEST_info("skipping, '%s' is disabled", alg);
+ t->skip = 1;
+ return 1;
}
+
+ if ((digest = fetched_digest = EVP_MD_fetch(libctx, alg, NULL)) == NULL
+ && (digest = EVP_get_digestbyname(alg)) == NULL)
+ return 0;
if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
return 0;
t->data = mdat;
mdat->digest = digest;
+ mdat->fetched_digest = fetched_digest;
+ mdat->pad_type = 0;
+ if (fetched_digest != NULL)
+ TEST_info("%s is fetched", alg);
return 1;
}
sk_EVP_TEST_BUFFER_pop_free(mdat->input, evp_test_buffer_free);
OPENSSL_free(mdat->output);
+ EVP_MD_free(mdat->fetched_digest);
}
static int digest_test_parse(EVP_TEST *t,
return evp_test_buffer_set_count(value, mdata->input);
if (strcmp(keyword, "Ncopy") == 0)
return evp_test_buffer_ncopy(value, mdata->input);
- if (strcmp(keyword, "Legacy") == 0) {
- if (legacyprov == NULL)
- t->skip = 1;
- return 1;
- }
+ if (strcmp(keyword, "Padding") == 0)
+ return (mdata->pad_type = atoi(value)) > 0;
return 0;
}
EVP_MD_CTX *mctx;
unsigned char *got = NULL;
unsigned int got_len;
+ OSSL_PARAM params[2];
t->err = "TEST_FAILURE";
if (!TEST_ptr(mctx = EVP_MD_CTX_new()))
t->err = "DIGESTINIT_ERROR";
goto err;
}
+ if (expected->pad_type > 0) {
+ params[0] = OSSL_PARAM_construct_int(OSSL_DIGEST_PARAM_PAD_TYPE,
+ &expected->pad_type);
+ params[1] = OSSL_PARAM_construct_end();
+ if (!TEST_int_gt(EVP_MD_CTX_set_params(mctx, params), 0)) {
+ t->err = "PARAMS_ERROR";
+ goto err;
+ }
+ }
if (!evp_test_buffer_do(expected->input, digest_update_fn, mctx)) {
t->err = "DIGESTUPDATE_ERROR";
goto err;
}
if (EVP_MD_flags(expected->digest) & EVP_MD_FLAG_XOF) {
+ EVP_MD_CTX *mctx_cpy;
+ char dont[] = "touch";
+
+ if (!TEST_ptr(mctx_cpy = EVP_MD_CTX_new())) {
+ goto err;
+ }
+ if (!EVP_MD_CTX_copy(mctx_cpy, mctx)) {
+ EVP_MD_CTX_free(mctx_cpy);
+ goto err;
+ }
+ if (!EVP_DigestFinalXOF(mctx_cpy, (unsigned char *)dont, 0)) {
+ EVP_MD_CTX_free(mctx_cpy);
+ t->err = "DIGESTFINALXOF_ERROR";
+ goto err;
+ }
+ if (!TEST_str_eq(dont, "touch")) {
+ EVP_MD_CTX_free(mctx_cpy);
+ t->err = "DIGESTFINALXOF_ERROR";
+ goto err;
+ }
+ EVP_MD_CTX_free(mctx_cpy);
+
got_len = expected->output_len;
if (!EVP_DigestFinalXOF(mctx, got, got_len)) {
t->err = "DIGESTFINALXOF_ERROR";
digest_test_run
};
-
/**
*** CIPHER TESTS
**/
typedef struct cipher_data_st {
const EVP_CIPHER *cipher;
+ EVP_CIPHER *fetched_cipher;
int enc;
/* EVP_CIPH_GCM_MODE, EVP_CIPH_CCM_MODE or EVP_CIPH_OCB_MODE if AEAD */
int aead;
unsigned char *key;
size_t key_len;
+ size_t key_bits; /* Used by RC2 */
unsigned char *iv;
+ unsigned int rounds;
size_t iv_len;
unsigned char *plaintext;
size_t plaintext_len;
unsigned char *aad[AAD_NUM];
size_t aad_len[AAD_NUM];
unsigned char *tag;
+ const char *cts_mode;
size_t tag_len;
int tag_late;
} CIPHER_DATA;
static int cipher_test_init(EVP_TEST *t, const char *alg)
{
const EVP_CIPHER *cipher;
+ EVP_CIPHER *fetched_cipher;
CIPHER_DATA *cdat;
int m;
- if ((cipher = EVP_get_cipherbyname(alg)) == NULL) {
- /* If alg has an OID assume disabled algorithm */
- if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
- t->skip = 1;
- return 1;
- }
- return 0;
+ if (is_cipher_disabled(alg)) {
+ t->skip = 1;
+ TEST_info("skipping, '%s' is disabled", alg);
+ return 1;
}
+
+ if ((cipher = fetched_cipher = EVP_CIPHER_fetch(libctx, alg, NULL)) == NULL
+ && (cipher = EVP_get_cipherbyname(alg)) == NULL)
+ return 0;
+
cdat = OPENSSL_zalloc(sizeof(*cdat));
cdat->cipher = cipher;
+ cdat->fetched_cipher = fetched_cipher;
cdat->enc = -1;
m = EVP_CIPHER_mode(cipher);
if (m == EVP_CIPH_GCM_MODE
cdat->aead = 0;
t->data = cdat;
+ if (fetched_cipher != NULL)
+ TEST_info("%s is fetched", alg);
return 1;
}
for (i = 0; i < AAD_NUM; i++)
OPENSSL_free(cdat->aad[i]);
OPENSSL_free(cdat->tag);
+ EVP_CIPHER_free(cdat->fetched_cipher);
}
static int cipher_test_parse(EVP_TEST *t, const char *keyword,
if (strcmp(keyword, "Key") == 0)
return parse_bin(value, &cdat->key, &cdat->key_len);
+ if (strcmp(keyword, "Rounds") == 0) {
+ i = atoi(value);
+ if (i < 0)
+ return -1;
+ cdat->rounds = (unsigned int)i;
+ return 1;
+ }
if (strcmp(keyword, "IV") == 0)
return parse_bin(value, &cdat->iv, &cdat->iv_len);
if (strcmp(keyword, "Plaintext") == 0)
return parse_bin(value, &cdat->plaintext, &cdat->plaintext_len);
if (strcmp(keyword, "Ciphertext") == 0)
return parse_bin(value, &cdat->ciphertext, &cdat->ciphertext_len);
+ if (strcmp(keyword, "KeyBits") == 0) {
+ i = atoi(value);
+ if (i < 0)
+ return -1;
+ cdat->key_bits = (size_t)i;
+ return 1;
+ }
if (cdat->aead) {
if (strcmp(keyword, "AAD") == 0) {
for (i = 0; i < AAD_NUM; i++) {
if (cdat->aad[i] == NULL)
return parse_bin(value, &cdat->aad[i], &cdat->aad_len[i]);
}
- return 0;
+ return -1;
}
if (strcmp(keyword, "Tag") == 0)
return parse_bin(value, &cdat->tag, &cdat->tag_len);
else if (strcmp(value, "FALSE") == 0)
cdat->tag_late = 0;
else
- return 0;
+ return -1;
return 1;
}
}
else if (strcmp(value, "DECRYPT") == 0)
cdat->enc = 0;
else
- return 0;
+ return -1;
+ return 1;
+ }
+ if (strcmp(keyword, "CTSMode") == 0) {
+ cdat->cts_mode = value;
return 1;
}
return 0;
unsigned char *in, *expected_out, *tmp = NULL;
size_t in_len, out_len, donelen = 0;
int ok = 0, tmplen, chunklen, tmpflen, i;
+ EVP_CIPHER_CTX *ctx_base = NULL;
EVP_CIPHER_CTX *ctx = NULL;
t->err = "TEST_FAILURE";
+ if (!TEST_ptr(ctx_base = EVP_CIPHER_CTX_new()))
+ goto err;
if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new()))
goto err;
- EVP_CIPHER_CTX_set_flags(ctx, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
+ EVP_CIPHER_CTX_set_flags(ctx_base, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
if (enc) {
in = expected->plaintext;
in_len = expected->plaintext_len;
out_len = expected->plaintext_len;
}
if (inp_misalign == (size_t)-1) {
- /*
- * Exercise in-place encryption
- */
+ /* Exercise in-place encryption */
tmp = OPENSSL_malloc(out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH);
if (!tmp)
goto err;
in = memcpy(tmp + out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
inp_misalign, in, in_len);
}
- if (!EVP_CipherInit_ex(ctx, expected->cipher, NULL, NULL, NULL, enc)) {
+ if (!EVP_CipherInit_ex(ctx_base, expected->cipher, NULL, NULL, NULL, enc)) {
t->err = "CIPHERINIT_ERROR";
goto err;
}
+ if (expected->cts_mode != NULL) {
+ OSSL_PARAM params[2];
+
+ params[0] = OSSL_PARAM_construct_utf8_string(OSSL_CIPHER_PARAM_CTS_MODE,
+ (char *)expected->cts_mode,
+ 0);
+ params[1] = OSSL_PARAM_construct_end();
+ if (!EVP_CIPHER_CTX_set_params(ctx_base, params)) {
+ t->err = "INVALID_CTS_MODE";
+ goto err;
+ }
+ }
if (expected->iv) {
if (expected->aead) {
- if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_IVLEN,
+ if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_AEAD_SET_IVLEN,
expected->iv_len, 0)) {
t->err = "INVALID_IV_LENGTH";
goto err;
}
- } else if (expected->iv_len != (size_t)EVP_CIPHER_CTX_iv_length(ctx)) {
+ } else if (expected->iv_len != (size_t)EVP_CIPHER_CTX_iv_length(ctx_base)) {
t->err = "INVALID_IV_LENGTH";
goto err;
}
tag = expected->tag;
}
if (tag || expected->aead != EVP_CIPH_GCM_MODE) {
- if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
+ if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_AEAD_SET_TAG,
expected->tag_len, tag))
goto err;
}
}
- if (!EVP_CIPHER_CTX_set_key_length(ctx, expected->key_len)) {
+ if (expected->rounds > 0) {
+ int rounds = (int)expected->rounds;
+
+ if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_SET_RC5_ROUNDS, rounds, NULL)) {
+ t->err = "INVALID_ROUNDS";
+ goto err;
+ }
+ }
+
+ if (!EVP_CIPHER_CTX_set_key_length(ctx_base, expected->key_len)) {
t->err = "INVALID_KEY_LENGTH";
goto err;
}
- if (!EVP_CipherInit_ex(ctx, NULL, NULL, expected->key, expected->iv, -1)) {
+ if (expected->key_bits > 0) {
+ int bits = (int)expected->key_bits;
+
+ if (!EVP_CIPHER_CTX_ctrl(ctx_base, EVP_CTRL_SET_RC2_KEY_BITS, bits, NULL)) {
+ t->err = "INVALID KEY BITS";
+ goto err;
+ }
+ }
+ if (!EVP_CipherInit_ex(ctx_base, NULL, NULL, expected->key, expected->iv, -1)) {
t->err = "KEY_SET_ERROR";
goto err;
}
+ /* Check that we get the same IV back */
+ if (expected->iv != NULL) {
+ /* Some (e.g., GCM) tests use IVs longer than EVP_MAX_IV_LENGTH. */
+ unsigned char iv[128];
+ if (!TEST_true(EVP_CIPHER_CTX_get_updated_iv(ctx_base, iv, sizeof(iv)))
+ || ((EVP_CIPHER_flags(expected->cipher) & EVP_CIPH_CUSTOM_IV) == 0
+ && !TEST_mem_eq(expected->iv, expected->iv_len, iv,
+ expected->iv_len))) {
+ t->err = "INVALID_IV";
+ goto err;
+ }
+ }
+
+ /* Test that the cipher dup functions correctly if it is supported */
+ if (EVP_CIPHER_CTX_copy(ctx, ctx_base)) {
+ EVP_CIPHER_CTX_free(ctx_base);
+ ctx_base = NULL;
+ } else {
+ EVP_CIPHER_CTX_free(ctx);
+ ctx = ctx_base;
+ }
+
if (expected->aead == EVP_CIPH_CCM_MODE) {
if (!EVP_CipherUpdate(ctx, NULL, &tmplen, NULL, out_len)) {
t->err = "CCM_PLAINTEXT_LENGTH_SET_ERROR";
ok = 1;
err:
OPENSSL_free(tmp);
+ if (ctx != ctx_base)
+ EVP_CIPHER_CTX_free(ctx_base);
EVP_CIPHER_CTX_free(ctx);
return ok;
}
* lengths so we don't fragment for those
*/
if (cdat->aead == EVP_CIPH_CCM_MODE
+ || ((EVP_CIPHER_flags(cdat->cipher) & EVP_CIPH_FLAG_CTS) != 0)
|| EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_SIV_MODE
|| EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_XTS_MODE
|| EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_WRAP_MODE)
/**
-*** MAC TESTS
-**/
+ ** MAC TESTS
+ **/
typedef struct mac_data_st {
/* MAC type in one form or another */
- const EVP_MAC *mac; /* for mac_test_run_mac */
+ char *mac_name;
+ EVP_MAC *mac; /* for mac_test_run_mac */
int type; /* for mac_test_run_pkey */
/* Algorithm string for this MAC */
char *alg;
static int mac_test_init(EVP_TEST *t, const char *alg)
{
- const EVP_MAC *mac = NULL;
+ EVP_MAC *mac = NULL;
int type = NID_undef;
MAC_DATA *mdat;
- if ((mac = EVP_get_macbyname(alg)) == NULL) {
+ if (is_mac_disabled(alg)) {
+ TEST_info("skipping, '%s' is disabled", alg);
+ t->skip = 1;
+ return 1;
+ }
+ if ((mac = EVP_MAC_fetch(libctx, alg, NULL)) == NULL) {
/*
* Since we didn't find an EVP_MAC, we check for known EVP_PKEY methods
* For debugging purposes, we allow 'NNNN by EVP_PKEY' to force running
&& strcmp(alg + sz - (sizeof(epilogue) - 1), epilogue) == 0)
sz -= sizeof(epilogue) - 1;
- if (strncmp(alg, "HMAC", sz) == 0) {
+ if (strncmp(alg, "HMAC", sz) == 0)
type = EVP_PKEY_HMAC;
- } else if (strncmp(alg, "CMAC", sz) == 0) {
-#ifndef OPENSSL_NO_CMAC
+ else if (strncmp(alg, "CMAC", sz) == 0)
type = EVP_PKEY_CMAC;
-#else
- t->skip = 1;
- return 1;
-#endif
- } else if (strncmp(alg, "Poly1305", sz) == 0) {
-#ifndef OPENSSL_NO_POLY1305
+ else if (strncmp(alg, "Poly1305", sz) == 0)
type = EVP_PKEY_POLY1305;
-#else
- t->skip = 1;
- return 1;
-#endif
- } else if (strncmp(alg, "SipHash", sz) == 0) {
-#ifndef OPENSSL_NO_SIPHASH
+ else if (strncmp(alg, "SipHash", sz) == 0)
type = EVP_PKEY_SIPHASH;
-#else
- t->skip = 1;
- return 1;
-#endif
- } else {
- /*
- * Not a known EVP_PKEY method either. If it's a known OID, then
- * assume it's been disabled.
- */
- if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
- t->skip = 1;
- return 1;
- }
-
+ else
return 0;
- }
}
mdat = OPENSSL_zalloc(sizeof(*mdat));
mdat->type = type;
+ mdat->mac_name = OPENSSL_strdup(alg);
mdat->mac = mac;
mdat->controls = sk_OPENSSL_STRING_new_null();
t->data = mdat;
{
MAC_DATA *mdat = t->data;
+ EVP_MAC_free(mdat->mac);
+ OPENSSL_free(mdat->mac_name);
sk_OPENSSL_STRING_pop_free(mdat->controls, openssl_free);
OPENSSL_free(mdat->alg);
OPENSSL_free(mdat->key);
if (strcmp(keyword, "Algorithm") == 0) {
mdata->alg = OPENSSL_strdup(value);
if (!mdata->alg)
- return 0;
+ return -1;
return 1;
}
if (strcmp(keyword, "Input") == 0)
EVP_MD_CTX *mctx = NULL;
EVP_PKEY_CTX *pctx = NULL, *genctx = NULL;
EVP_PKEY *key = NULL;
- const EVP_MD *md = NULL;
+ const char *mdname = NULL;
+ EVP_CIPHER *cipher = NULL;
unsigned char *got = NULL;
size_t got_len;
int i;
TEST_info("Trying the EVP_PKEY %s test with %s",
OBJ_nid2sn(expected->type), expected->alg);
-#ifdef OPENSSL_NO_DES
- if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
- /* Skip DES */
+ if (expected->type == EVP_PKEY_CMAC) {
+#ifdef OPENSSL_NO_DEPRECATED_3_0
+ TEST_info("skipping, PKEY CMAC '%s' is disabled", expected->alg);
+ t->skip = 1;
t->err = NULL;
goto err;
- }
-#endif
+#else
+ OSSL_LIB_CTX *tmpctx;
- if (expected->type == EVP_PKEY_CMAC)
+ if (expected->alg != NULL && is_cipher_disabled(expected->alg)) {
+ TEST_info("skipping, PKEY CMAC '%s' is disabled", expected->alg);
+ t->skip = 1;
+ t->err = NULL;
+ goto err;
+ }
+ if (!TEST_ptr(cipher = EVP_CIPHER_fetch(libctx, expected->alg, NULL))) {
+ t->err = "MAC_KEY_CREATE_ERROR";
+ goto err;
+ }
+ tmpctx = OSSL_LIB_CTX_set0_default(libctx);
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);
+ cipher);
+ OSSL_LIB_CTX_set0_default(tmpctx);
+#endif
+ } else {
+ key = EVP_PKEY_new_raw_private_key_ex(libctx,
+ OBJ_nid2sn(expected->type), NULL,
+ expected->key, expected->key_len);
+ }
if (key == NULL) {
t->err = "MAC_KEY_CREATE_ERROR";
goto err;
}
- if (expected->type == EVP_PKEY_HMAC) {
- if (!TEST_ptr(md = EVP_get_digestbyname(expected->alg))) {
- t->err = "MAC_ALGORITHM_SET_ERROR";
+ if (expected->type == EVP_PKEY_HMAC && expected->alg != NULL) {
+ if (is_digest_disabled(expected->alg)) {
+ TEST_info("skipping, HMAC '%s' is disabled", expected->alg);
+ t->skip = 1;
+ t->err = NULL;
goto err;
}
+ mdname = expected->alg;
}
if (!TEST_ptr(mctx = EVP_MD_CTX_new())) {
t->err = "INTERNAL_ERROR";
goto err;
}
- if (!EVP_DigestSignInit(mctx, &pctx, md, NULL, key)) {
+ if (!EVP_DigestSignInit_ex(mctx, &pctx, mdname, libctx, NULL, key)) {
t->err = "DIGESTSIGNINIT_ERROR";
goto err;
}
}
t->err = NULL;
err:
+ EVP_CIPHER_free(cipher);
EVP_MD_CTX_free(mctx);
OPENSSL_free(got);
EVP_PKEY_CTX_free(genctx);
{
MAC_DATA *expected = t->data;
EVP_MAC_CTX *ctx = NULL;
- const void *algo = NULL;
- int algo_ctrl = 0;
unsigned char *got = NULL;
size_t got_len;
- int rv, i;
+ int i;
+ OSSL_PARAM params[21];
+ size_t params_n = 0;
+ size_t params_n_allocstart = 0;
+ const OSSL_PARAM *defined_params =
+ EVP_MAC_settable_ctx_params(expected->mac);
if (expected->alg == NULL)
- TEST_info("Trying the EVP_MAC %s test", EVP_MAC_name(expected->mac));
+ TEST_info("Trying the EVP_MAC %s test", expected->mac_name);
else
TEST_info("Trying the EVP_MAC %s test with %s",
- EVP_MAC_name(expected->mac), expected->alg);
-
-#ifdef OPENSSL_NO_DES
- if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
- /* Skip DES */
- t->err = NULL;
- goto err;
- }
-#endif
-
- if ((ctx = EVP_MAC_CTX_new(expected->mac)) == NULL) {
- t->err = "MAC_CREATE_ERROR";
- goto err;
- }
-
- if (expected->alg != NULL
- && ((algo_ctrl = EVP_MAC_CTRL_SET_CIPHER,
- algo = EVP_get_cipherbyname(expected->alg)) == NULL
- && (algo_ctrl = EVP_MAC_CTRL_SET_MD,
- algo = EVP_get_digestbyname(expected->alg)) == NULL)) {
- t->err = "MAC_BAD_ALGORITHM";
- goto err;
- }
-
+ expected->mac_name, expected->alg);
- if (algo_ctrl != 0) {
- rv = EVP_MAC_ctrl(ctx, algo_ctrl, algo);
- if (rv == -2) {
- t->err = "MAC_CTRL_INVALID";
- goto err;
- } else if (rv <= 0) {
- t->err = "MAC_CTRL_ERROR";
+ if (expected->alg != NULL) {
+ /*
+ * The underlying algorithm may be a cipher or a digest.
+ * We don't know which it is, but we can ask the MAC what it
+ * should be and bet on that.
+ */
+ if (OSSL_PARAM_locate_const(defined_params,
+ OSSL_MAC_PARAM_CIPHER) != NULL) {
+ params[params_n++] =
+ OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_CIPHER,
+ expected->alg, 0);
+ } else if (OSSL_PARAM_locate_const(defined_params,
+ OSSL_MAC_PARAM_DIGEST) != NULL) {
+ params[params_n++] =
+ OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_DIGEST,
+ expected->alg, 0);
+ } else {
+ t->err = "MAC_BAD_PARAMS";
goto err;
}
}
+ if (expected->key != NULL)
+ params[params_n++] =
+ OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_KEY,
+ expected->key,
+ expected->key_len);
+ if (expected->custom != NULL)
+ params[params_n++] =
+ OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_CUSTOM,
+ expected->custom,
+ expected->custom_len);
+ if (expected->salt != NULL)
+ params[params_n++] =
+ OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_SALT,
+ expected->salt,
+ expected->salt_len);
+ if (expected->iv != NULL)
+ params[params_n++] =
+ OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV,
+ expected->iv,
+ expected->iv_len);
+
+ /* Unknown controls. They must match parameters that the MAC recognizes */
+ if (params_n + sk_OPENSSL_STRING_num(expected->controls)
+ >= OSSL_NELEM(params)) {
+ t->err = "MAC_TOO_MANY_PARAMETERS";
+ goto err;
+ }
+ params_n_allocstart = params_n;
+ for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++) {
+ char *tmpkey, *tmpval;
+ char *value = sk_OPENSSL_STRING_value(expected->controls, i);
- rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_KEY,
- expected->key, expected->key_len);
- if (rv == -2) {
- t->err = "MAC_CTRL_INVALID";
- goto err;
- } else if (rv <= 0) {
- t->err = "MAC_CTRL_ERROR";
- goto err;
- }
- if (expected->custom != NULL) {
- rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_CUSTOM,
- expected->custom, expected->custom_len);
- if (rv == -2) {
- t->err = "MAC_CTRL_INVALID";
- goto err;
- } else if (rv <= 0) {
- t->err = "MAC_CTRL_ERROR";
+ if (!TEST_ptr(tmpkey = OPENSSL_strdup(value))) {
+ t->err = "MAC_PARAM_ERROR";
goto err;
}
- }
-
- if (expected->salt != NULL) {
- rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_SALT,
- expected->salt, expected->salt_len);
- if (rv == -2) {
- t->err = "MAC_CTRL_INVALID";
- goto err;
- } else if (rv <= 0) {
- t->err = "MAC_CTRL_ERROR";
+ tmpval = strchr(tmpkey, ':');
+ if (tmpval != NULL)
+ *tmpval++ = '\0';
+
+ if (tmpval == NULL
+ || !OSSL_PARAM_allocate_from_text(¶ms[params_n],
+ defined_params,
+ tmpkey, tmpval,
+ strlen(tmpval), NULL)) {
+ OPENSSL_free(tmpkey);
+ t->err = "MAC_PARAM_ERROR";
goto err;
}
- }
+ params_n++;
- if (expected->iv != NULL) {
- rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_IV,
- expected->iv, expected->iv_len);
- if (rv == -2) {
- t->err = "MAC_CTRL_INVALID";
- goto err;
- } else if (rv <= 0) {
- t->err = "MAC_CTRL_ERROR";
- goto err;
- }
+ OPENSSL_free(tmpkey);
}
+ params[params_n] = OSSL_PARAM_construct_end();
- for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++) {
- char *p, *tmpval;
- char *value = sk_OPENSSL_STRING_value(expected->controls, i);
+ if ((ctx = EVP_MAC_CTX_new(expected->mac)) == NULL) {
+ t->err = "MAC_CREATE_ERROR";
+ goto err;
+ }
- if (!TEST_ptr(tmpval = OPENSSL_strdup(value))) {
- t->err = "MAC_CTRL_ERROR";
- goto err;
- }
- p = strchr(tmpval, ':');
- if (p != NULL)
- *p++ = '\0';
- rv = EVP_MAC_ctrl_str(ctx, tmpval, p);
- OPENSSL_free(tmpval);
- if (rv == -2) {
- t->err = "MAC_CTRL_INVALID";
- goto err;
- } else if (rv <= 0) {
- t->err = "MAC_CTRL_ERROR";
- goto err;
- }
+ if (!EVP_MAC_CTX_set_params(ctx, params)) {
+ t->err = "MAC_BAD_PARAMS";
+ goto err;
}
if (!EVP_MAC_init(ctx)) {
t->err = "MAC_INIT_ERROR";
t->err = "MAC_UPDATE_ERROR";
goto err;
}
- if (!EVP_MAC_final(ctx, NULL, &got_len)) {
+ if (!EVP_MAC_final(ctx, NULL, &got_len, 0)) {
t->err = "MAC_FINAL_LENGTH_ERROR";
goto err;
}
t->err = "TEST_FAILURE";
goto err;
}
- if (!EVP_MAC_final(ctx, got, &got_len)
+ if (!EVP_MAC_final(ctx, got, &got_len, got_len)
|| !memory_err_compare(t, "TEST_MAC_ERR",
expected->output, expected->output_len,
got, got_len)) {
}
t->err = NULL;
err:
+ while (params_n-- > params_n_allocstart) {
+ OPENSSL_free(params[params_n].data);
+ }
EVP_MAC_CTX_free(ctx);
OPENSSL_free(got);
return 1;
/**
-*** PUBLIC KEY TESTS
-*** These are all very similar and share much common code.
-**/
+ ** PUBLIC KEY TESTS
+ ** These are all very similar and share much common code.
+ **/
typedef struct pkey_data_st {
/* Context for this operation */
if (rv == 0)
rv = find_key(&pkey, name, private_keys);
if (rv == 0 || pkey == NULL) {
+ TEST_info("skipping, key '%s' is disabled", name);
t->skip = 1;
return 1;
}
return 0;
}
kdata->keyop = keyop;
- if (!TEST_ptr(kdata->ctx = EVP_PKEY_CTX_new(pkey, NULL))) {
+ if (!TEST_ptr(kdata->ctx = EVP_PKEY_CTX_new_from_pkey(libctx, pkey, NULL))) {
EVP_PKEY_free(pkey);
OPENSSL_free(kdata);
return 0;
t->err = "PKEY_CTRL_INVALID";
rv = 1;
} else if (p != NULL && rv <= 0) {
- /* If p has an OID and lookup fails assume disabled algorithm */
- int nid = OBJ_sn2nid(p);
-
- if (nid == NID_undef)
- nid = OBJ_ln2nid(p);
- if (nid != NID_undef
- && EVP_get_digestbynid(nid) == NULL
- && EVP_get_cipherbynid(nid) == NULL) {
+ if (is_digest_disabled(p) || is_cipher_disabled(p)) {
+ TEST_info("skipping, '%s' is disabled", p);
t->skip = 1;
rv = 1;
} else {
verify_test_run
};
-
static int pderive_test_init(EVP_TEST *t, const char *name)
{
return pkey_test_init(t, name, 0, EVP_PKEY_derive_init, 0);
if (strcmp(keyword, "PeerKey") == 0) {
EVP_PKEY *peer;
if (find_key(&peer, value, public_keys) == 0)
- return 0;
- if (EVP_PKEY_derive_set_peer(kdata->ctx, peer) <= 0)
- return 0;
+ return -1;
+ if (EVP_PKEY_derive_set_peer(kdata->ctx, peer) <= 0) {
+ t->err = "DERIVE_SET_PEER_ERROR";
+ return 1;
+ }
+ t->err = NULL;
return 1;
}
if (strcmp(keyword, "SharedSecret") == 0)
/**
-*** PBE TESTS
-**/
+ ** PBE TESTS
+ **/
typedef enum pbe_type_enum {
PBE_TYPE_INVALID = 0,
} PBE_DATA;
#ifndef OPENSSL_NO_SCRYPT
-/*
- * Parse unsigned decimal 64 bit integer value
- */
+/* Parse unsigned decimal 64 bit integer value */
static int parse_uint64(const char *value, uint64_t *pr)
{
const char *p = value;
PBE_DATA *pdat;
PBE_TYPE pbe_type = PBE_TYPE_INVALID;
- if (strcmp(alg, "scrypt") == 0) {
-#ifndef OPENSSL_NO_SCRYPT
- pbe_type = PBE_TYPE_SCRYPT;
-#else
+ if (is_kdf_disabled(alg)) {
+ TEST_info("skipping, '%s' is disabled", alg);
t->skip = 1;
return 1;
-#endif
+ }
+ if (strcmp(alg, "scrypt") == 0) {
+ pbe_type = PBE_TYPE_SCRYPT;
} else if (strcmp(alg, "pbkdf2") == 0) {
pbe_type = PBE_TYPE_PBKDF2;
} else if (strcmp(alg, "pkcs12") == 0) {
{
PBE_DATA *expected = t->data;
unsigned char *key;
+ EVP_MD *fetched_digest = NULL;
+ OSSL_LIB_CTX *save_libctx;
+
+ save_libctx = OSSL_LIB_CTX_set0_default(libctx);
if (!TEST_ptr(key = OPENSSL_malloc(expected->key_len))) {
t->err = "INTERNAL_ERROR";
#ifndef OPENSSL_NO_SCRYPT
} else if (expected->pbe_type == PBE_TYPE_SCRYPT) {
if (EVP_PBE_scrypt((const char *)expected->pass, expected->pass_len,
- expected->salt, expected->salt_len, expected->N,
- expected->r, expected->p, expected->maxmem,
- key, expected->key_len) == 0) {
+ expected->salt, expected->salt_len,
+ expected->N, expected->r, expected->p,
+ expected->maxmem, key, expected->key_len) == 0) {
t->err = "SCRYPT_ERROR";
goto err;
}
#endif
} else if (expected->pbe_type == PBE_TYPE_PKCS12) {
+ fetched_digest = EVP_MD_fetch(libctx, EVP_MD_name(expected->md), NULL);
+ if (fetched_digest == NULL) {
+ t->err = "PKCS12_ERROR";
+ goto err;
+ }
if (PKCS12_key_gen_uni(expected->pass, expected->pass_len,
expected->salt, expected->salt_len,
expected->id, expected->iter, expected->key_len,
- key, expected->md) == 0) {
+ key, fetched_digest) == 0) {
t->err = "PKCS12_ERROR";
goto err;
}
t->err = NULL;
err:
+ EVP_MD_free(fetched_digest);
OPENSSL_free(key);
+ OSSL_LIB_CTX_set0_default(save_libctx);
return 1;
}
/**
-*** BASE64 TESTS
-**/
+ ** BASE64 TESTS
+ **/
typedef enum {
BASE64_CANONICAL_ENCODING = 0,
/**
-*** KDF TESTS
-**/
+ ** RAND TESTS
+ **/
+#define MAX_RAND_REPEATS 15
+
+typedef struct rand_data_pass_st {
+ unsigned char *entropy;
+ unsigned char *reseed_entropy;
+ unsigned char *nonce;
+ unsigned char *pers;
+ unsigned char *reseed_addin;
+ unsigned char *addinA;
+ unsigned char *addinB;
+ unsigned char *pr_entropyA;
+ unsigned char *pr_entropyB;
+ unsigned char *output;
+ size_t entropy_len, nonce_len, pers_len, addinA_len, addinB_len,
+ pr_entropyA_len, pr_entropyB_len, output_len, reseed_entropy_len,
+ reseed_addin_len;
+} RAND_DATA_PASS;
+
+typedef struct rand_data_st {
+ /* Context for this operation */
+ EVP_RAND_CTX *ctx;
+ EVP_RAND_CTX *parent;
+ int n;
+ int prediction_resistance;
+ int use_df;
+ unsigned int generate_bits;
+ char *cipher;
+ char *digest;
+
+ /* Expected output */
+ RAND_DATA_PASS data[MAX_RAND_REPEATS];
+} RAND_DATA;
+static int rand_test_init(EVP_TEST *t, const char *name)
+{
+ RAND_DATA *rdata;
+ EVP_RAND *rand;
+ OSSL_PARAM params[2] = { OSSL_PARAM_END, OSSL_PARAM_END };
+ unsigned int strength = 256;
+
+ if (!TEST_ptr(rdata = OPENSSL_zalloc(sizeof(*rdata))))
+ return 0;
+
+ /* TEST-RAND is available in the FIPS provider but not with "fips=yes" */
+ rand = EVP_RAND_fetch(libctx, "TEST-RAND", "-fips");
+ if (rand == NULL)
+ goto err;
+ rdata->parent = EVP_RAND_CTX_new(rand, NULL);
+ EVP_RAND_free(rand);
+ if (rdata->parent == NULL)
+ goto err;
+
+ *params = OSSL_PARAM_construct_uint(OSSL_RAND_PARAM_STRENGTH, &strength);
+ if (!EVP_RAND_set_ctx_params(rdata->parent, params))
+ goto err;
+
+ rand = EVP_RAND_fetch(libctx, name, NULL);
+ if (rand == NULL)
+ goto err;
+ rdata->ctx = EVP_RAND_CTX_new(rand, rdata->parent);
+ EVP_RAND_free(rand);
+ if (rdata->ctx == NULL)
+ goto err;
+
+ rdata->n = -1;
+ t->data = rdata;
+ return 1;
+ err:
+ EVP_RAND_CTX_free(rdata->parent);
+ OPENSSL_free(rdata);
+ return 0;
+}
+
+static void rand_test_cleanup(EVP_TEST *t)
+{
+ RAND_DATA *rdata = t->data;
+ int i;
+
+ OPENSSL_free(rdata->cipher);
+ OPENSSL_free(rdata->digest);
+
+ for (i = 0; i <= rdata->n; i++) {
+ OPENSSL_free(rdata->data[i].entropy);
+ OPENSSL_free(rdata->data[i].reseed_entropy);
+ OPENSSL_free(rdata->data[i].nonce);
+ OPENSSL_free(rdata->data[i].pers);
+ OPENSSL_free(rdata->data[i].reseed_addin);
+ OPENSSL_free(rdata->data[i].addinA);
+ OPENSSL_free(rdata->data[i].addinB);
+ OPENSSL_free(rdata->data[i].pr_entropyA);
+ OPENSSL_free(rdata->data[i].pr_entropyB);
+ OPENSSL_free(rdata->data[i].output);
+ }
+ EVP_RAND_CTX_free(rdata->ctx);
+ EVP_RAND_CTX_free(rdata->parent);
+}
+
+static int rand_test_parse(EVP_TEST *t,
+ const char *keyword, const char *value)
+{
+ RAND_DATA *rdata = t->data;
+ RAND_DATA_PASS *item;
+ const char *p;
+ int n;
+
+ if ((p = strchr(keyword, '.')) != NULL) {
+ n = atoi(++p);
+ if (n >= MAX_RAND_REPEATS)
+ return 0;
+ if (n > rdata->n)
+ rdata->n = n;
+ item = rdata->data + n;
+ if (strncmp(keyword, "Entropy.", sizeof("Entropy")) == 0)
+ return parse_bin(value, &item->entropy, &item->entropy_len);
+ if (strncmp(keyword, "ReseedEntropy.", sizeof("ReseedEntropy")) == 0)
+ return parse_bin(value, &item->reseed_entropy,
+ &item->reseed_entropy_len);
+ if (strncmp(keyword, "Nonce.", sizeof("Nonce")) == 0)
+ return parse_bin(value, &item->nonce, &item->nonce_len);
+ if (strncmp(keyword, "PersonalisationString.",
+ sizeof("PersonalisationString")) == 0)
+ return parse_bin(value, &item->pers, &item->pers_len);
+ if (strncmp(keyword, "ReseedAdditionalInput.",
+ sizeof("ReseedAdditionalInput")) == 0)
+ return parse_bin(value, &item->reseed_addin,
+ &item->reseed_addin_len);
+ if (strncmp(keyword, "AdditionalInputA.",
+ sizeof("AdditionalInputA")) == 0)
+ return parse_bin(value, &item->addinA, &item->addinA_len);
+ if (strncmp(keyword, "AdditionalInputB.",
+ sizeof("AdditionalInputB")) == 0)
+ return parse_bin(value, &item->addinB, &item->addinB_len);
+ if (strncmp(keyword, "EntropyPredictionResistanceA.",
+ sizeof("EntropyPredictionResistanceA")) == 0)
+ return parse_bin(value, &item->pr_entropyA, &item->pr_entropyA_len);
+ if (strncmp(keyword, "EntropyPredictionResistanceB.",
+ sizeof("EntropyPredictionResistanceB")) == 0)
+ return parse_bin(value, &item->pr_entropyB, &item->pr_entropyB_len);
+ if (strncmp(keyword, "Output.", sizeof("Output")) == 0)
+ return parse_bin(value, &item->output, &item->output_len);
+ } else {
+ if (strcmp(keyword, "Cipher") == 0)
+ return TEST_ptr(rdata->cipher = OPENSSL_strdup(value));
+ if (strcmp(keyword, "Digest") == 0)
+ return TEST_ptr(rdata->digest = OPENSSL_strdup(value));
+ if (strcmp(keyword, "DerivationFunction") == 0) {
+ rdata->use_df = atoi(value) != 0;
+ return 1;
+ }
+ if (strcmp(keyword, "GenerateBits") == 0) {
+ if ((n = atoi(value)) <= 0 || n % 8 != 0)
+ return 0;
+ rdata->generate_bits = (unsigned int)n;
+ return 1;
+ }
+ if (strcmp(keyword, "PredictionResistance") == 0) {
+ rdata->prediction_resistance = atoi(value) != 0;
+ return 1;
+ }
+ }
+ return 0;
+}
+
+static int rand_test_run(EVP_TEST *t)
+{
+ RAND_DATA *expected = t->data;
+ RAND_DATA_PASS *item;
+ unsigned char *got;
+ size_t got_len = expected->generate_bits / 8;
+ OSSL_PARAM params[5], *p = params;
+ int i = -1, ret = 0;
+ unsigned int strength;
+ unsigned char *z;
+
+ if (!TEST_ptr(got = OPENSSL_malloc(got_len)))
+ return 0;
+
+ *p++ = OSSL_PARAM_construct_int(OSSL_DRBG_PARAM_USE_DF, &expected->use_df);
+ if (expected->cipher != NULL)
+ *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_CIPHER,
+ expected->cipher, 0);
+ if (expected->digest != NULL)
+ *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_DIGEST,
+ expected->digest, 0);
+ *p++ = OSSL_PARAM_construct_utf8_string(OSSL_DRBG_PARAM_MAC, "HMAC", 0);
+ *p = OSSL_PARAM_construct_end();
+ if (!TEST_true(EVP_RAND_set_ctx_params(expected->ctx, params)))
+ goto err;
+
+ strength = EVP_RAND_strength(expected->ctx);
+ for (i = 0; i <= expected->n; i++) {
+ item = expected->data + i;
+
+ p = params;
+ z = item->entropy != NULL ? item->entropy : (unsigned char *)"";
+ *p++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_ENTROPY,
+ z, item->entropy_len);
+ z = item->nonce != NULL ? item->nonce : (unsigned char *)"";
+ *p++ = OSSL_PARAM_construct_octet_string(OSSL_RAND_PARAM_TEST_NONCE,
+ z, item->nonce_len);
+ *p = OSSL_PARAM_construct_end();
+ if (!TEST_true(EVP_RAND_set_ctx_params(expected->parent, params))
+ || !TEST_true(EVP_RAND_instantiate(expected->parent, strength,
+ 0, NULL, 0)))
+ goto err;
+
+ z = item->pers != NULL ? item->pers : (unsigned char *)"";
+ if (!TEST_true(EVP_RAND_instantiate
+ (expected->ctx, strength,
+ expected->prediction_resistance, z,
+ item->pers_len)))
+ goto err;
+
+ if (item->reseed_entropy != NULL) {
+ params[0] = OSSL_PARAM_construct_octet_string
+ (OSSL_RAND_PARAM_TEST_ENTROPY, item->reseed_entropy,
+ item->reseed_entropy_len);
+ params[1] = OSSL_PARAM_construct_end();
+ if (!TEST_true(EVP_RAND_set_ctx_params(expected->parent, params)))
+ goto err;
+
+ if (!TEST_true(EVP_RAND_reseed
+ (expected->ctx, expected->prediction_resistance,
+ NULL, 0, item->reseed_addin,
+ item->reseed_addin_len)))
+ goto err;
+ }
+ if (item->pr_entropyA != NULL) {
+ params[0] = OSSL_PARAM_construct_octet_string
+ (OSSL_RAND_PARAM_TEST_ENTROPY, item->pr_entropyA,
+ item->pr_entropyA_len);
+ params[1] = OSSL_PARAM_construct_end();
+ if (!TEST_true(EVP_RAND_set_ctx_params(expected->parent, params)))
+ goto err;
+ }
+ if (!TEST_true(EVP_RAND_generate
+ (expected->ctx, got, got_len,
+ strength, expected->prediction_resistance,
+ item->addinA, item->addinA_len)))
+ goto err;
+
+ if (item->pr_entropyB != NULL) {
+ params[0] = OSSL_PARAM_construct_octet_string
+ (OSSL_RAND_PARAM_TEST_ENTROPY, item->pr_entropyB,
+ item->pr_entropyB_len);
+ params[1] = OSSL_PARAM_construct_end();
+ if (!TEST_true(EVP_RAND_set_ctx_params(expected->parent, params)))
+ return 0;
+ }
+ if (!TEST_true(EVP_RAND_generate
+ (expected->ctx, got, got_len,
+ strength, expected->prediction_resistance,
+ item->addinB, item->addinB_len)))
+ goto err;
+ if (!TEST_mem_eq(got, got_len, item->output, item->output_len))
+ goto err;
+ if (!TEST_true(EVP_RAND_uninstantiate(expected->ctx))
+ || !TEST_true(EVP_RAND_uninstantiate(expected->parent))
+ || !TEST_true(EVP_RAND_verify_zeroization(expected->ctx))
+ || !TEST_int_eq(EVP_RAND_state(expected->ctx),
+ EVP_RAND_STATE_UNINITIALISED))
+ goto err;
+ }
+ t->err = NULL;
+ ret = 1;
+
+ err:
+ if (ret == 0 && i >= 0)
+ TEST_info("Error in test case %d of %d\n", i, expected->n + 1);
+ OPENSSL_free(got);
+ return ret;
+}
+
+static const EVP_TEST_METHOD rand_test_method = {
+ "RAND",
+ rand_test_init,
+ rand_test_cleanup,
+ rand_test_parse,
+ rand_test_run
+};
+
+
+/**
+ ** KDF TESTS
+ **/
typedef struct kdf_data_st {
/* Context for this operation */
EVP_KDF_CTX *ctx;
/* Expected output */
unsigned char *output;
size_t output_len;
+ OSSL_PARAM params[20];
+ OSSL_PARAM *p;
} KDF_DATA;
/*
static int kdf_test_init(EVP_TEST *t, const char *name)
{
KDF_DATA *kdata;
- const EVP_KDF *kdf;
+ EVP_KDF *kdf;
-#ifdef OPENSSL_NO_SCRYPT
- if (strcmp(name, "scrypt") == 0) {
+ if (is_kdf_disabled(name)) {
+ TEST_info("skipping, '%s' is disabled", name);
t->skip = 1;
return 1;
}
-#endif
- kdf = EVP_get_kdfbyname(name);
- if (kdf == NULL)
+ if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
return 0;
+ kdata->p = kdata->params;
+ *kdata->p = OSSL_PARAM_construct_end();
- if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
+ kdf = EVP_KDF_fetch(libctx, name, NULL);
+ if (kdf == NULL) {
+ OPENSSL_free(kdata);
return 0;
+ }
kdata->ctx = EVP_KDF_CTX_new(kdf);
+ EVP_KDF_free(kdf);
if (kdata->ctx == NULL) {
OPENSSL_free(kdata);
return 0;
static void kdf_test_cleanup(EVP_TEST *t)
{
KDF_DATA *kdata = t->data;
+ OSSL_PARAM *p;
+
+ for (p = kdata->params; p->key != NULL; p++)
+ OPENSSL_free(p->data);
OPENSSL_free(kdata->output);
EVP_KDF_CTX_free(kdata->ctx);
}
static int kdf_test_ctrl(EVP_TEST *t, EVP_KDF_CTX *kctx,
const char *value)
{
+ KDF_DATA *kdata = t->data;
int rv;
- char *p, *tmpval;
+ char *p, *name;
+ const OSSL_PARAM *defs = EVP_KDF_settable_ctx_params(EVP_KDF_CTX_kdf(kctx));
- if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
+ if (!TEST_ptr(name = OPENSSL_strdup(value)))
return 0;
- p = strchr(tmpval, ':');
+ p = strchr(name, ':');
if (p != NULL)
*p++ = '\0';
- rv = EVP_KDF_ctrl_str(kctx, tmpval, p);
- if (rv == -2) {
- t->err = "KDF_CTRL_INVALID";
- rv = 1;
- } else if (p != NULL && rv <= 0) {
- /* If p has an OID and lookup fails assume disabled algorithm */
- int nid = OBJ_sn2nid(p);
- if (nid == NID_undef)
- nid = OBJ_ln2nid(p);
- if (nid != NID_undef
- && EVP_get_digestbynid(nid) == NULL
- && EVP_get_cipherbynid(nid) == NULL) {
+ rv = OSSL_PARAM_allocate_from_text(kdata->p, defs, name, p,
+ p != NULL ? strlen(p) : 0, NULL);
+ *++kdata->p = OSSL_PARAM_construct_end();
+ if (!rv) {
+ t->err = "KDF_PARAM_ERROR";
+ OPENSSL_free(name);
+ return 0;
+ }
+ if (p != NULL && strcmp(name, "digest") == 0) {
+ if (is_digest_disabled(p)) {
+ TEST_info("skipping, '%s' is disabled", p);
t->skip = 1;
- rv = 1;
- } else {
- t->err = "KDF_CTRL_ERROR";
- rv = 1;
}
}
- OPENSSL_free(tmpval);
- return rv > 0;
+ if (p != NULL
+ && (strcmp(name, "cipher") == 0
+ || strcmp(name, "cekalg") == 0)
+ && is_cipher_disabled(p)) {
+ TEST_info("skipping, '%s' is disabled", p);
+ t->skip = 1;
+ }
+ OPENSSL_free(name);
+ return 1;
}
static int kdf_test_parse(EVP_TEST *t,
unsigned char *got = NULL;
size_t got_len = expected->output_len;
+ if (!EVP_KDF_CTX_set_params(expected->ctx, expected->params)) {
+ t->err = "KDF_CTRL_ERROR";
+ return 1;
+ }
if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
t->err = "INTERNAL_ERROR";
goto err;
kdf_test_run
};
-
/**
-*** PKEY KDF TESTS
-**/
+ ** PKEY KDF TESTS
+ **/
typedef struct pkey_kdf_data_st {
/* Context for this operation */
*/
static int pkey_kdf_test_init(EVP_TEST *t, const char *name)
{
- PKEY_KDF_DATA *kdata;
- int kdf_nid = OBJ_sn2nid(name);
+ PKEY_KDF_DATA *kdata = NULL;
-#ifdef OPENSSL_NO_SCRYPT
- if (strcmp(name, "scrypt") == 0) {
+ if (is_kdf_disabled(name)) {
+ TEST_info("skipping, '%s' is disabled", name);
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(kdf_nid, NULL);
- if (kdata->ctx == NULL) {
- OPENSSL_free(kdata);
- return 0;
- }
- if (EVP_PKEY_derive_init(kdata->ctx) <= 0) {
- EVP_PKEY_CTX_free(kdata->ctx);
- OPENSSL_free(kdata);
- return 0;
- }
+
+ kdata->ctx = EVP_PKEY_CTX_new_from_name(libctx, name, NULL);
+ if (kdata->ctx == NULL
+ || EVP_PKEY_derive_init(kdata->ctx) <= 0)
+ goto err;
+
t->data = kdata;
return 1;
+err:
+ EVP_PKEY_CTX_free(kdata->ctx);
+ OPENSSL_free(kdata);
+ return 0;
}
static void pkey_kdf_test_cleanup(EVP_TEST *t)
{
PKEY_KDF_DATA *kdata = t->data;
+
OPENSSL_free(kdata->output);
EVP_PKEY_CTX_free(kdata->ctx);
}
pkey_kdf_test_run
};
-
/**
-*** KEYPAIR TESTS
-**/
+ ** KEYPAIR TESTS
+ **/
typedef struct keypair_test_data_st {
EVP_PKEY *privk;
goto end;
}
- if ((rv = EVP_PKEY_cmp(pair->privk, pair->pubk)) != 1 ) {
+ if ((rv = EVP_PKEY_eq(pair->privk, pair->pubk)) != 1 ) {
if ( 0 == rv ) {
t->err = "KEYPAIR_MISMATCH";
} else if ( -1 == rv ) {
};
/**
-*** KEYGEN TEST
-**/
+ ** KEYGEN TEST
+ **/
typedef struct keygen_test_data_st {
EVP_PKEY_CTX *genctx; /* Keygen context to use */
return 0;
}
- if (!TEST_ptr(genctx = EVP_PKEY_CTX_new_id(nid, NULL))) {
- /* assume algorithm disabled */
+ if (is_pkey_disabled(alg)) {
t->skip = 1;
return 1;
}
+ if (!TEST_ptr(genctx = EVP_PKEY_CTX_new_from_name(libctx, alg, NULL)))
+ goto err;
if (EVP_PKEY_keygen_init(genctx) <= 0) {
t->err = "KEYGEN_INIT_ERROR";
{
KEYGEN_TEST_DATA *keygen = t->data;
EVP_PKEY *pkey = NULL;
+ int rv = 1;
- t->err = NULL;
if (EVP_PKEY_keygen(keygen->genctx, &pkey) <= 0) {
t->err = "KEYGEN_GENERATE_ERROR";
goto err;
}
+ if (!evp_pkey_is_provided(pkey)) {
+ TEST_info("Warning: legacy key generated %s", keygen->keyname);
+ goto err;
+ }
if (keygen->keyname != NULL) {
KEY_LIST *key;
+ rv = 0;
if (find_key(NULL, keygen->keyname, private_keys)) {
TEST_info("Duplicate key %s", keygen->keyname);
goto err;
key->key = pkey;
key->next = private_keys;
private_keys = key;
+ rv = 1;
} else {
EVP_PKEY_free(pkey);
}
- return 1;
+ t->err = NULL;
err:
- EVP_PKEY_free(pkey);
- return 0;
+ return rv;
}
static const EVP_TEST_METHOD keygen_test_method = {
};
/**
-*** DIGEST SIGN+VERIFY TESTS
-**/
+ ** DIGEST SIGN+VERIFY TESTS
+ **/
typedef struct {
int is_verify; /* Set to 1 if verifying */
DIGESTSIGN_DATA *mdat;
if (strcmp(alg, "NULL") != 0) {
- if ((md = EVP_get_digestbyname(alg)) == NULL) {
- /* If alg has an OID assume disabled algorithm */
- if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
- t->skip = 1;
- return 1;
- }
- return 0;
+ if (is_digest_disabled(alg)) {
+ t->skip = 1;
+ return 1;
}
+ md = EVP_get_digestbyname(alg);
+ if (md == NULL)
+ return 0;
}
if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
return 0;
if (strcmp(keyword, "Key") == 0) {
EVP_PKEY *pkey = NULL;
int rv = 0;
+ const char *name = mdata->md == NULL ? NULL : EVP_MD_name(mdata->md);
if (mdata->is_verify)
rv = find_key(&pkey, value, public_keys);
return 1;
}
if (mdata->is_verify) {
- if (!EVP_DigestVerifyInit(mdata->ctx, &mdata->pctx, mdata->md,
- NULL, pkey))
+ if (!EVP_DigestVerifyInit_ex(mdata->ctx, &mdata->pctx, name, libctx,
+ NULL, pkey))
t->err = "DIGESTVERIFYINIT_ERROR";
return 1;
}
- if (!EVP_DigestSignInit(mdata->ctx, &mdata->pctx, mdata->md, NULL,
- pkey))
+ if (!EVP_DigestSignInit_ex(mdata->ctx, &mdata->pctx, name, libctx, NULL,
+ pkey))
t->err = "DIGESTSIGNINIT_ERROR";
return 1;
}
}
if (strcmp(keyword, "Ctrl") == 0) {
if (mdata->pctx == NULL)
- return 0;
+ return -1;
return pkey_test_ctrl(t, mdata->pctx, value);
}
return 0;
/**
-*** PARSING AND DISPATCH
-**/
+ ** PARSING AND DISPATCH
+ **/
static const EVP_TEST_METHOD *evp_test_list[] = {
+ &rand_test_method,
&cipher_test_method,
&digest_test_method,
&digestsign_test_method,
}
OPENSSL_free(t->expected_err);
t->expected_err = NULL;
- OPENSSL_free(t->func);
- t->func = NULL;
OPENSSL_free(t->reason);
t->reason = NULL;
t->meth = NULL;
}
-/*
- * Check for errors in the test structure; return 1 if okay, else 0.
- */
+/* Check for errors in the test structure; return 1 if okay, else 0. */
static int check_test_error(EVP_TEST *t)
{
unsigned long err;
- const char *func;
const char *reason;
if (t->err == NULL && t->expected_err == NULL)
return 0;
}
- if (t->func == NULL && t->reason == NULL)
+ if (t->reason == NULL)
return 1;
- if (t->func == NULL || t->reason == NULL) {
+ if (t->reason == NULL) {
TEST_info("%s:%d: Test is missing function or reason code",
t->s.test_file, t->s.start);
return 0;
err = ERR_peek_error();
if (err == 0) {
- TEST_info("%s:%d: Expected error \"%s:%s\" not set",
- t->s.test_file, t->s.start, t->func, t->reason);
+ TEST_info("%s:%d: Expected error \"%s\" not set",
+ t->s.test_file, t->s.start, t->reason);
return 0;
}
- func = ERR_func_error_string(err);
reason = ERR_reason_error_string(err);
- if (func == NULL && reason == NULL) {
- TEST_info("%s:%d: Expected error \"%s:%s\", no strings available."
+ if (reason == NULL) {
+ TEST_info("%s:%d: Expected error \"%s\", no strings available."
" Assuming ok.",
- t->s.test_file, t->s.start, t->func, t->reason);
+ t->s.test_file, t->s.start, t->reason);
return 1;
}
- if (strcmp(func, t->func) == 0 && strcmp(reason, t->reason) == 0)
+ if (strcmp(reason, t->reason) == 0)
return 1;
- TEST_info("%s:%d: Expected error \"%s:%s\", got \"%s:%s\"",
- t->s.test_file, t->s.start, t->func, t->reason, func, reason);
+ TEST_info("%s:%d: Expected error \"%s\", got \"%s\"",
+ t->s.test_file, t->s.start, t->reason, reason);
return 0;
}
-/*
- * Run a parsed test. Log a message and return 0 on error.
- */
+/* Run a parsed test. Log a message and return 0 on error. */
static int run_test(EVP_TEST *t)
{
if (t->meth == NULL)
*/
static int key_unsupported(void)
{
- long err = ERR_peek_error();
+ long err = ERR_peek_last_error();
if (ERR_GET_LIB(err) == ERR_LIB_EVP
- && ERR_GET_REASON(err) == EVP_R_UNSUPPORTED_ALGORITHM) {
+ && (ERR_GET_REASON(err) == EVP_R_UNSUPPORTED_ALGORITHM)) {
ERR_clear_error();
return 1;
}
* disabled).
*/
if (ERR_GET_LIB(err) == ERR_LIB_EC
- && ERR_GET_REASON(err) == EC_R_UNKNOWN_GROUP) {
+ && (ERR_GET_REASON(err) == EC_R_UNKNOWN_GROUP
+ || ERR_GET_REASON(err) == EC_R_INVALID_CURVE)) {
ERR_clear_error();
return 1;
}
return 0;
}
-/*
- * NULL out the value from |pp| but return it. This "steals" a pointer.
- */
+/* NULL out the value from |pp| but return it. This "steals" a pointer. */
static char *take_value(PAIR *pp)
{
char *p = pp->value;
return p;
}
+#if !defined(OPENSSL_NO_FIPS_SECURITYCHECKS)
+static int securitycheck_enabled(void)
+{
+ static int enabled = -1;
+
+ if (enabled == -1) {
+ if (OSSL_PROVIDER_available(libctx, "fips")) {
+ OSSL_PARAM params[2];
+ OSSL_PROVIDER *prov = NULL;
+ int check = 1;
+
+ prov = OSSL_PROVIDER_load(libctx, "fips");
+ if (prov != NULL) {
+ params[0] =
+ OSSL_PARAM_construct_int(OSSL_PROV_PARAM_SECURITY_CHECKS,
+ &check);
+ params[1] = OSSL_PARAM_construct_end();
+ OSSL_PROVIDER_get_params(prov, params);
+ OSSL_PROVIDER_unload(prov);
+ }
+ enabled = check;
+ return enabled;
+ }
+ enabled = 0;
+ }
+ return enabled;
+}
+#endif
+
/*
- * Read and parse one test. Return 0 if failure, 1 if okay.
+ * Return 1 if one of the providers named in the string is available.
+ * The provider names are separated with whitespace.
+ * NOTE: destructive function, it inserts '\0' after each provider name.
*/
+static int prov_available(char *providers)
+{
+ char *p;
+ int more = 1;
+
+ while (more) {
+ for (; isspace(*providers); providers++)
+ continue;
+ if (*providers == '\0')
+ break; /* End of the road */
+ for (p = providers; *p != '\0' && !isspace(*p); p++)
+ continue;
+ if (*p == '\0')
+ more = 0;
+ else
+ *p = '\0';
+ if (OSSL_PROVIDER_available(libctx, providers))
+ return 1; /* Found one */
+ }
+ return 0;
+}
+
+/* Read and parse one test. Return 0 if failure, 1 if okay. */
static int parse(EVP_TEST *t)
{
KEY_LIST *key, **klist;
EVP_PKEY *pkey;
PAIR *pp;
- int i;
+ int i, skip_availablein = 0;
top:
do {
/* Are we adding a key? */
klist = NULL;
pkey = NULL;
+start:
if (strcmp(pp->key, "PrivateKey") == 0) {
- pkey = PEM_read_bio_PrivateKey(t->s.key, NULL, 0, NULL);
+ pkey = PEM_read_bio_PrivateKey_ex(t->s.key, NULL, 0, NULL, libctx, NULL);
if (pkey == NULL && !key_unsupported()) {
EVP_PKEY_free(pkey);
TEST_info("Can't read private key %s", pp->value);
}
klist = &private_keys;
} else if (strcmp(pp->key, "PublicKey") == 0) {
- pkey = PEM_read_bio_PUBKEY(t->s.key, NULL, 0, NULL);
+ pkey = PEM_read_bio_PUBKEY_ex(t->s.key, NULL, 0, NULL, libctx, NULL);
if (pkey == NULL && !key_unsupported()) {
EVP_PKEY_free(pkey);
TEST_info("Can't read public key %s", pp->value);
nid = OBJ_txt2nid(strnid);
if (nid == NID_undef) {
- TEST_info("Uncrecognised algorithm NID");
+ TEST_info("Unrecognised algorithm NID");
return 0;
}
if (!parse_bin(keydata, &keybin, &keylen)) {
return 0;
}
if (klist == &private_keys)
- pkey = EVP_PKEY_new_raw_private_key(nid, NULL, keybin, keylen);
+ pkey = EVP_PKEY_new_raw_private_key_ex(libctx, strnid, NULL, keybin,
+ keylen);
else
- pkey = EVP_PKEY_new_raw_public_key(nid, NULL, keybin, keylen);
+ pkey = EVP_PKEY_new_raw_public_key_ex(libctx, strnid, NULL, keybin,
+ keylen);
if (pkey == NULL && !key_unsupported()) {
TEST_info("Can't read %s data", pp->key);
OPENSSL_free(keybin);
return 0;
}
OPENSSL_free(keybin);
+ } else if (strcmp(pp->key, "Availablein") == 0) {
+ if (!prov_available(pp->value)) {
+ TEST_info("skipping, '%s' provider not available: %s:%d",
+ pp->value, t->s.test_file, t->s.start);
+ t->skip = 1;
+ return 0;
+ }
+ skip_availablein++;
+ pp++;
+ goto start;
}
/* 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;
/* Go back and start a new stanza. */
- if (t->s.numpairs != 1)
+ if ((t->s.numpairs - skip_availablein) != 1)
TEST_info("Line %d: missing blank line\n", t->s.curr);
goto top;
}
return 0;
}
- for (pp++, i = 1; i < t->s.numpairs; pp++, i++) {
- if (strcmp(pp->key, "Result") == 0) {
+ for (pp++, i = 1; i < (t->s.numpairs - skip_availablein); pp++, i++) {
+ if (strcmp(pp->key, "Securitycheck") == 0) {
+#if defined(OPENSSL_NO_FIPS_SECURITYCHECKS)
+#else
+ if (!securitycheck_enabled())
+#endif
+ {
+ TEST_info("skipping, Securitycheck is disabled: %s:%d",
+ t->s.test_file, t->s.start);
+ t->skip = 1;
+ return 0;
+ }
+ } else if (strcmp(pp->key, "Availablein") == 0) {
+ TEST_info("Line %d: 'Availablein' should be the first option",
+ t->s.curr);
+ return 0;
+ } else if (strcmp(pp->key, "Result") == 0) {
if (t->expected_err != NULL) {
TEST_info("Line %d: multiple result lines", t->s.curr);
return 0;
}
t->expected_err = take_value(pp);
} else if (strcmp(pp->key, "Function") == 0) {
- if (t->func != NULL) {
- TEST_info("Line %d: multiple function lines\n", t->s.curr);
- return 0;
- }
- t->func = take_value(pp);
+ /* Ignore old line. */
} else if (strcmp(pp->key, "Reason") == 0) {
if (t->reason != NULL) {
TEST_info("Line %d: multiple reason lines", t->s.curr);
return c == 0;
}
-OPT_TEST_DECLARE_USAGE("file...\n")
+const OPTIONS *test_get_options(void)
+{
+ static const OPTIONS test_options[] = {
+ OPT_TEST_OPTIONS_WITH_EXTRA_USAGE("[file...]\n"),
+ { "config", OPT_CONFIG_FILE, '<',
+ "The configuration file to use for the libctx" },
+ { OPT_HELP_STR, 1, '-',
+ "file\tFile to run tests on.\n" },
+ { NULL }
+ };
+ return test_options;
+}
int setup_tests(void)
{
- size_t n = test_get_argument_count();
+ size_t n;
+ char *config_file = NULL;
- if (n == 0)
- return 0;
+ OPTION_CHOICE o;
- defltprov = OSSL_PROVIDER_load(NULL, "default");
- if (!TEST_ptr(defltprov))
+ while ((o = opt_next()) != OPT_EOF) {
+ switch (o) {
+ case OPT_CONFIG_FILE:
+ config_file = opt_arg();
+ break;
+ case OPT_TEST_CASES:
+ break;
+ default:
+ case OPT_ERR:
+ return 0;
+ }
+ }
+
+ /*
+ * Load the provider via configuration into the created library context.
+ * Load the 'null' provider into the default library context to ensure that
+ * the the tests do not fallback to using the default provider.
+ */
+ if (!test_get_libctx(&libctx, &prov_null, config_file, NULL, NULL))
return 0;
-#ifndef NO_LEGACY_MODULE
- legacyprov = OSSL_PROVIDER_load(NULL, "legacy");
- if (!TEST_ptr(legacyprov))
+
+ n = test_get_argument_count();
+ if (n == 0)
return 0;
-#endif /* NO_LEGACY_MODULE */
ADD_ALL_TESTS(run_file_tests, n);
return 1;
void cleanup_tests(void)
{
- OSSL_PROVIDER_unload(legacyprov);
- OSSL_PROVIDER_unload(defltprov);
+ OSSL_PROVIDER_unload(prov_null);
+ OSSL_LIB_CTX_free(libctx);
+}
+
+#define STR_STARTS_WITH(str, pre) strncasecmp(pre, str, strlen(pre)) == 0
+#define STR_ENDS_WITH(str, pre) \
+strlen(str) < strlen(pre) ? 0 : (strcasecmp(pre, str + strlen(str) - strlen(pre)) == 0)
+
+static int is_digest_disabled(const char *name)
+{
+#ifdef OPENSSL_NO_BLAKE2
+ if (STR_STARTS_WITH(name, "BLAKE"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_MD2
+ if (strcasecmp(name, "MD2") == 0)
+ return 1;
+#endif
+#ifdef OPENSSL_NO_MDC2
+ if (strcasecmp(name, "MDC2") == 0)
+ return 1;
+#endif
+#ifdef OPENSSL_NO_MD4
+ if (strcasecmp(name, "MD4") == 0)
+ return 1;
+#endif
+#ifdef OPENSSL_NO_MD5
+ if (strcasecmp(name, "MD5") == 0)
+ return 1;
+#endif
+#ifdef OPENSSL_NO_RMD160
+ if (strcasecmp(name, "RIPEMD160") == 0)
+ return 1;
+#endif
+#ifdef OPENSSL_NO_SM3
+ if (strcasecmp(name, "SM3") == 0)
+ return 1;
+#endif
+#ifdef OPENSSL_NO_WHIRLPOOL
+ if (strcasecmp(name, "WHIRLPOOL") == 0)
+ return 1;
+#endif
+ return 0;
+}
+
+static int is_pkey_disabled(const char *name)
+{
+#ifdef OPENSSL_NO_EC
+ if (STR_STARTS_WITH(name, "EC"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_DH
+ if (STR_STARTS_WITH(name, "DH"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_DSA
+ if (STR_STARTS_WITH(name, "DSA"))
+ return 1;
+#endif
+ return 0;
+}
+
+static int is_mac_disabled(const char *name)
+{
+#ifdef OPENSSL_NO_BLAKE2
+ if (STR_STARTS_WITH(name, "BLAKE2BMAC")
+ || STR_STARTS_WITH(name, "BLAKE2SMAC"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_CMAC
+ if (STR_STARTS_WITH(name, "CMAC"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_POLY1305
+ if (STR_STARTS_WITH(name, "Poly1305"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_SIPHASH
+ if (STR_STARTS_WITH(name, "SipHash"))
+ return 1;
+#endif
+ return 0;
+}
+static int is_kdf_disabled(const char *name)
+{
+#ifdef OPENSSL_NO_SCRYPT
+ if (STR_ENDS_WITH(name, "SCRYPT"))
+ return 1;
+#endif
+ return 0;
+}
+
+static int is_cipher_disabled(const char *name)
+{
+#ifdef OPENSSL_NO_ARIA
+ if (STR_STARTS_WITH(name, "ARIA"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_BF
+ if (STR_STARTS_WITH(name, "BF"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_CAMELLIA
+ if (STR_STARTS_WITH(name, "CAMELLIA"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_CAST
+ if (STR_STARTS_WITH(name, "CAST"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_CHACHA
+ if (STR_STARTS_WITH(name, "CHACHA"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_POLY1305
+ if (STR_ENDS_WITH(name, "Poly1305"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_DES
+ if (STR_STARTS_WITH(name, "DES"))
+ return 1;
+ if (STR_ENDS_WITH(name, "3DESwrap"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_OCB
+ if (STR_ENDS_WITH(name, "OCB"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_IDEA
+ if (STR_STARTS_WITH(name, "IDEA"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_RC2
+ if (STR_STARTS_WITH(name, "RC2"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_RC4
+ if (STR_STARTS_WITH(name, "RC4"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_RC5
+ if (STR_STARTS_WITH(name, "RC5"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_SEED
+ if (STR_STARTS_WITH(name, "SEED"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_SIV
+ if (STR_ENDS_WITH(name, "SIV"))
+ return 1;
+#endif
+#ifdef OPENSSL_NO_SM4
+ if (STR_STARTS_WITH(name, "SM4"))
+ return 1;
+#endif
+ return 0;
}