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/**
* \file version.h
*
* \brief Run-time version information
*
* Copyright (C) 2006-2014, Brainspark B.V.
*
* This file is part of PolarSSL (http://www.polarssl.org)
* Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
*
* All rights reserved.
*
* 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.
*/
/*
* This set of compile-time defines and run-time variables can be used to
* determine the version number of the PolarSSL library used.
*/
#ifndef POLARSSL_VERSION_H
#define POLARSSL_VERSION_H
#if !defined(POLARSSL_CONFIG_FILE)
#include "config.h"
#else
#include POLARSSL_CONFIG_FILE
#endif
/**
* The version number x.y.z is split into three parts.
* Major, Minor, Patchlevel
*/
#define POLARSSL_VERSION_MAJOR 1
#define POLARSSL_VERSION_MINOR 3
#define POLARSSL_VERSION_PATCH 9
/**
* The single version number has the following structure:
* MMNNPP00
* Major version | Minor version | Patch version
*/
#define POLARSSL_VERSION_NUMBER 0x01030900
#define POLARSSL_VERSION_STRING "1.3.9"
#define POLARSSL_VERSION_STRING_FULL "PolarSSL 1.3.9"
#if defined(POLARSSL_VERSION_C)
#ifdef __cplusplus
extern "C" {
#endif
/**
* Get the version number.
*
* \return The constructed version number in the format
* MMNNPP00 (Major, Minor, Patch).
*/
unsigned int version_get_number( void );
/**
* Get the version string ("x.y.z").
*
* \param string The string that will receive the value.
* (Should be at least 9 bytes in size)
*/
void version_get_string( char *string );
/**
* Get the full version string ("PolarSSL x.y.z").
*
* \param string The string that will receive the value. The PolarSSL version
* string will use 18 bytes AT MOST including a terminating
* null byte.
* (So the buffer should be at least 18 bytes to receive this
* version string).
*/
void version_get_string_full( char *string );
/**
* \brief Check if support for a feature was compiled into this
* PolarSSL binary. This allows you to see at runtime if the
* library was for instance compiled with or without
* Multi-threading support.
*
* Note: only checks against defines in the sections "System
* support", "PolarSSL modules" and "PolarSSL feature
* support" in config.h
*
* \param feature The string for the define to check (e.g. "POLARSSL_AES_C")
*
* \return 0 if the feature is present, -1 if the feature is not
* present and -2 if support for feature checking as a whole
* was not compiled in.
*/
int version_check_feature( const char *feature );
#ifdef __cplusplus
}
#endif
#endif /* POLARSSL_VERSION_C */
#endif /* version.h */