src/libssl_compat.h - master - githubmirror/aria2

src/libssl_compat.h
50 строк2 KB
Tatsuhiro Tsujikawa
clang-format-8
22 июн 2019, 11:18
22 июн 2019, 11:187f6578a
/* <!-- copyright */
/*
 * aria2 - The high speed download utility
 *
 * Copyright (C) 2016 Tatsuhiro Tsujikawa
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 * You must obey the GNU General Public License in all respects
 * for all of the code used other than OpenSSL.  If you modify
 * file(s) with this exception, you may extend this exception to your
 * version of the file(s), but you are not obligated to do so.  If you
 * do not wish to do so, delete this exception statement from your
 * version.  If you delete this exception statement from all source
 * files in the program, then also delete it here.
 */
/* copyright --> */
#ifndef LIBSSL_COMPAT_H
#define LIBSSL_COMPAT_H

#include <openssl/opensslv.h>

#if defined(LIBRESSL_VERSION_NUMBER)
#  define LIBRESSL_IN_USE 1
#else // !defined(LIBRESSL_VERSION_NUMBER)
#  define LIBRESSL_IN_USE 0
#endif // !defined(LIBRESSL_VERSION_NUMBER)

#define OPENSSL_101_API                                                        \
  ((!LIBRESSL_IN_USE && OPENSSL_VERSION_NUMBER >= 0x1010000fL) ||              \
   (LIBRESSL_IN_USE && LIBRESSL_VERSION_NUMBER >= 0x20700000L))

#endif // LIBSSL_COMPAT_H