FreeRDP/libfreerdp/crypto/opensslcompat.c

46 lines
1.2 KiB
C

/**
* FreeRDP: A Remote Desktop Protocol Implementation
* OpenSSL Compatibility
*
* Copyright (C) 2016 Norbert Federa <norbert.federa@thincast.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "opensslcompat.h"
#if OPENSSL_VERSION_NUMBER < 0x10100000L || \
(defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x2070000fL)
BIO_METHOD* BIO_meth_new(int type, const char* name)
{
BIO_METHOD* m;
if (!(m = calloc(1, sizeof(BIO_METHOD))))
return NULL;
m->type = type;
m->name = name;
return m;
}
void RSA_get0_key(const RSA* r, const BIGNUM** n, const BIGNUM** e, const BIGNUM** d)
{
if (n != NULL)
*n = r->n;
if (e != NULL)
*e = r->e;
if (d != NULL)
*d = r->d;
}
#endif /* OPENSSL < 1.1.0 || LIBRESSL */