openssl/crypto/provider_predefined.c
Pauli 7b4344ac3e Add a null provider which implements no algorithms.
By loading the null provider into the default context, it is possible
to verify that it is not accidentally being used.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11488)
2020-04-09 17:12:35 +10:00

31 lines
947 B
C

/*
* Copyright 2019 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 <openssl/core.h>
#include "provider_local.h"
OSSL_provider_init_fn ossl_default_provider_init;
OSSL_provider_init_fn ossl_null_provider_init;
OSSL_provider_init_fn fips_intern_provider_init;
#ifdef STATIC_LEGACY
OSSL_provider_init_fn ossl_legacy_provider_init;
#endif
const struct predefined_providers_st predefined_providers[] = {
#ifdef FIPS_MODE
{ "fips", fips_intern_provider_init, 1 },
#else
{ "default", ossl_default_provider_init, 1 },
# ifdef STATIC_LEGACY
{ "legacy", ossl_legacy_provider_init, 0 },
# endif
{ "null", ossl_null_provider_init, 0 },
#endif
{ NULL, NULL, 0 }
};