mirror of
https://github.com/cwyark/ameba-sdk-gcc-make.git
synced 2024-11-24 23:14:18 +00:00
65 lines
2 KiB
C
65 lines
2 KiB
C
|
/**
|
||
|
|
* \file pbkdf2.c
|
||
|
|
*
|
||
|
|
* \brief Password-Based Key Derivation Function 2 (from PKCS#5)
|
||
|
|
* DEPRECATED: Use pkcs5.c instead
|
||
|
|
*
|
||
|
|
* \author Mathias Olsson <mathias@kompetensum.com>
|
||
|
|
*
|
||
|
|
* 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.
|
||
|
|
*/
|
||
|
|
/*
|
||
|
|
* PBKDF2 is part of PKCS#5
|
||
|
|
*
|
||
|
|
* http://tools.ietf.org/html/rfc2898 (Specification)
|
||
|
|
* http://tools.ietf.org/html/rfc6070 (Test vectors)
|
||
|
|
*/
|
||
|
|
|
||
|
|
#if !defined(POLARSSL_CONFIG_FILE)
|
||
|
|
#include "polarssl/config.h"
|
||
|
|
#else
|
||
|
|
#include POLARSSL_CONFIG_FILE
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#if defined(POLARSSL_PBKDF2_C)
|
||
|
|
|
||
|
|
#include "polarssl/pbkdf2.h"
|
||
|
|
#include "polarssl/pkcs5.h"
|
||
|
|
|
||
|
|
int pbkdf2_hmac( md_context_t *ctx, const unsigned char *password, size_t plen,
|
||
|
|
const unsigned char *salt, size_t slen,
|
||
|
|
unsigned int iteration_count,
|
||
|
|
uint32_t key_length, unsigned char *output )
|
||
|
|
{
|
||
|
|
return pkcs5_pbkdf2_hmac( ctx, password, plen, salt, slen, iteration_count,
|
||
|
|
key_length, output );
|
||
|
|
}
|
||
|
|
|
||
|
|
#if defined(POLARSSL_SELF_TEST)
|
||
|
|
int pbkdf2_self_test( int verbose )
|
||
|
|
{
|
||
|
|
return pkcs5_self_test( verbose );
|
||
|
|
}
|
||
|
|
#endif /* POLARSSL_SELF_TEST */
|
||
|
|
|
||
|
|
#endif /* POLARSSL_PBKDF2_C */
|