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/*
* Copyright (C) 2010-2016 Free Software Foundation, Inc.
* Copyright (C) 2015-2016 Red Hat, Inc.
*
* Author: Nikos Mavrogiannopoulos
*
* This file is part of GnuTLS.
*
* The GnuTLS is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
#include <config.h>
#include <system.h>
#include "gnutls_int.h"
#include "errors.h"
#include <sys/socket.h>
#include <errno.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <time.h>
#ifdef _WIN32
# include <windows.h>
# include <wincrypt.h>
# if defined(NEED_CERT_ENUM_CRLS)
CertEnumCRLsInStoreFunc pCertEnumCRLsInStore;
static HMODULE Crypt32_dll;
# endif
#endif
/* System specific function wrappers for certificate stores.
*/
gnutls_time_func gnutls_time;
int gnutls_system_global_init(void)
{
#if defined(_WIN32) && defined(NEED_CERT_ENUM_CRLS)
/* used in system/certs.c */
HMODULE crypto;
crypto = LoadLibraryA("Crypt32.dll");
if (crypto == NULL)
return GNUTLS_E_CRYPTO_INIT_FAILED;
pCertEnumCRLsInStore =
(CertEnumCRLsInStoreFunc) GetProcAddress(crypto,
"CertEnumCRLsInStore");
if (pCertEnumCRLsInStore == NULL) {
FreeLibrary(crypto);
return GNUTLS_E_CRYPTO_INIT_FAILED;
}
Crypt32_dll = crypto;
#endif
gnutls_time = time;
return 0;
}
void gnutls_system_global_deinit(void)
{
#if defined(_WIN32) && defined(NEED_CERT_ENUM_CRLS)
FreeLibrary(Crypt32_dll);
#endif
gnutls_time = time;
}
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