/*
* Copyright 2020 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
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
#include <string.h>
#include <openssl/core_dispatch.h>
#include <openssl/evp.h>
#include <openssl/pem.h>
#include <openssl/rsa.h>
#include <openssl/x509.h>
#include <openssl/core_names.h>
#include <openssl/params.h>
#include <openssl/param_build.h>
#include <openssl/encoder.h>
#include <openssl/decoder.h>
#include "internal/pem.h" /* For PVK and "blob" PEM headers */
#include "internal/cryptlib.h" /* ossl_assert */
#include "testutil.h"
#ifndef OPENSSL_NO_EC
static BN_CTX *bnctx = NULL;
static OSSL_PARAM_BLD *bld_prime_nc = NULL;
static OSSL_PARAM_BLD *bld_prime = NULL;
static OSSL_PARAM *ec_explicit_prime_params_nc = NULL;
static OSSL_PARAM *ec_explicit_prime_params_explicit = NULL;
# ifndef OPENSSL_NO_EC2M
static OSSL_PARAM_BLD *bld_tri_nc = NULL;
static OSSL_PARAM_BLD *bld_tri = NULL;
static OSSL_PARAM *ec_explicit_tri_params_nc = NULL;
static OSSL_PARAM *ec_explicit_tri_params_explicit = NULL;
# endif
#endif
static EVP_PKEY *make_template(const char *type, OSSL_PARAM *genparams)
{
EVP_PKEY *pkey = NULL;
EVP_PKEY_CTX *ctx = EVP_PKEY_CTX_new_from_name(NULL, type, NULL);
/*
* No real need to check the errors other than for the cascade
* effect. |pkey| will simply remain NULL if something goes wrong.
*/
(void)(ctx != NULL
&& EVP_PKEY_paramgen_init(ctx) > 0
&& (genparams == NULL
|| EVP_PKEY_CTX_set_params(ctx, genparams) > 0)
&& EVP_PKEY_gen(ctx, &pkey) > 0);
EVP_PKEY_CTX_free(ctx);
return pkey;
}
static EVP_PKEY *make_key(const char *type, EVP_PKEY *template,
OSSL_PARAM *genparams)
{
EVP_PKEY *pkey = NULL;
EVP_PKEY_CTX *ctx =
template != NULL
? EVP_PKEY_CTX_new(template, NULL)
: EVP_PKEY_CTX_new_from_name(NULL, type, NULL);
/*
* No real need to check the errors other than for the cascade
* effect. |pkey| will simply remain NULL if something goes wrong.
*/
(void)(ctx != NULL
&& EVP_PKEY_keygen_init(ctx) > 0
&& (genparams == NULL
|| EVP_PKEY_CTX_set_params(ctx, genparams) > 0)
&& EVP_PKEY_keygen(ctx, &pkey) > 0);
EVP_PKEY_CTX_free(ctx);
return pkey;
}
/* Main test driver */
/*
* TODO(3.0) For better error output, changed the callbacks to take __FILE__
* and __LINE__ as first two arguments, and have them use the lower case
* functions, such as test_strn_eq(), rather than the uppercase macros
* (TEST_strn2_eq(), for example).
*/
typedef int (encoder)(void **encoded, long *encoded_len, void *object,
const char *output_type, int selection,
const