Example program to test AES-GCM functionality. Used for a workshop

Dependencies:   mbed

Committer:
HannesTschofenig
Date:
Thu Sep 27 06:34:22 2018 +0000
Revision:
0:796d0f61a05b
Example AES-GCM test program

Who changed what in which revision?

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HannesTschofenig 0:796d0f61a05b 1 /**
HannesTschofenig 0:796d0f61a05b 2 * \file pbkdf2.c
HannesTschofenig 0:796d0f61a05b 3 *
HannesTschofenig 0:796d0f61a05b 4 * \brief Password-Based Key Derivation Function 2 (from PKCS#5)
HannesTschofenig 0:796d0f61a05b 5 * DEPRECATED: Use pkcs5.c instead
HannesTschofenig 0:796d0f61a05b 6 *
HannesTschofenig 0:796d0f61a05b 7 * \author Mathias Olsson <mathias@kompetensum.com>
HannesTschofenig 0:796d0f61a05b 8 *
HannesTschofenig 0:796d0f61a05b 9 * Copyright (C) 2006-2012, Brainspark B.V.
HannesTschofenig 0:796d0f61a05b 10 *
HannesTschofenig 0:796d0f61a05b 11 * This file is part of PolarSSL (http://www.polarssl.org)
HannesTschofenig 0:796d0f61a05b 12 * Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
HannesTschofenig 0:796d0f61a05b 13 *
HannesTschofenig 0:796d0f61a05b 14 * All rights reserved.
HannesTschofenig 0:796d0f61a05b 15 *
HannesTschofenig 0:796d0f61a05b 16 * This program is free software; you can redistribute it and/or modify
HannesTschofenig 0:796d0f61a05b 17 * it under the terms of the GNU General Public License as published by
HannesTschofenig 0:796d0f61a05b 18 * the Free Software Foundation; either version 2 of the License, or
HannesTschofenig 0:796d0f61a05b 19 * (at your option) any later version.
HannesTschofenig 0:796d0f61a05b 20 *
HannesTschofenig 0:796d0f61a05b 21 * This program is distributed in the hope that it will be useful,
HannesTschofenig 0:796d0f61a05b 22 * but WITHOUT ANY WARRANTY; without even the implied warranty of
HannesTschofenig 0:796d0f61a05b 23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
HannesTschofenig 0:796d0f61a05b 24 * GNU General Public License for more details.
HannesTschofenig 0:796d0f61a05b 25 *
HannesTschofenig 0:796d0f61a05b 26 * You should have received a copy of the GNU General Public License along
HannesTschofenig 0:796d0f61a05b 27 * with this program; if not, write to the Free Software Foundation, Inc.,
HannesTschofenig 0:796d0f61a05b 28 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
HannesTschofenig 0:796d0f61a05b 29 */
HannesTschofenig 0:796d0f61a05b 30 /*
HannesTschofenig 0:796d0f61a05b 31 * PBKDF2 is part of PKCS#5
HannesTschofenig 0:796d0f61a05b 32 *
HannesTschofenig 0:796d0f61a05b 33 * http://tools.ietf.org/html/rfc2898 (Specification)
HannesTschofenig 0:796d0f61a05b 34 * http://tools.ietf.org/html/rfc6070 (Test vectors)
HannesTschofenig 0:796d0f61a05b 35 */
HannesTschofenig 0:796d0f61a05b 36
HannesTschofenig 0:796d0f61a05b 37 #if !defined(POLARSSL_CONFIG_FILE)
HannesTschofenig 0:796d0f61a05b 38 #include "polarssl/config.h"
HannesTschofenig 0:796d0f61a05b 39 #else
HannesTschofenig 0:796d0f61a05b 40 #include POLARSSL_CONFIG_FILE
HannesTschofenig 0:796d0f61a05b 41 #endif
HannesTschofenig 0:796d0f61a05b 42
HannesTschofenig 0:796d0f61a05b 43 #if defined(POLARSSL_PBKDF2_C)
HannesTschofenig 0:796d0f61a05b 44
HannesTschofenig 0:796d0f61a05b 45 #include "polarssl/pbkdf2.h"
HannesTschofenig 0:796d0f61a05b 46 #include "polarssl/pkcs5.h"
HannesTschofenig 0:796d0f61a05b 47
HannesTschofenig 0:796d0f61a05b 48 int pbkdf2_hmac( md_context_t *ctx, const unsigned char *password, size_t plen,
HannesTschofenig 0:796d0f61a05b 49 const unsigned char *salt, size_t slen,
HannesTschofenig 0:796d0f61a05b 50 unsigned int iteration_count,
HannesTschofenig 0:796d0f61a05b 51 uint32_t key_length, unsigned char *output )
HannesTschofenig 0:796d0f61a05b 52 {
HannesTschofenig 0:796d0f61a05b 53 return pkcs5_pbkdf2_hmac( ctx, password, plen, salt, slen, iteration_count,
HannesTschofenig 0:796d0f61a05b 54 key_length, output );
HannesTschofenig 0:796d0f61a05b 55 }
HannesTschofenig 0:796d0f61a05b 56
HannesTschofenig 0:796d0f61a05b 57 #if defined(POLARSSL_SELF_TEST)
HannesTschofenig 0:796d0f61a05b 58 int pbkdf2_self_test( int verbose )
HannesTschofenig 0:796d0f61a05b 59 {
HannesTschofenig 0:796d0f61a05b 60 return pkcs5_self_test( verbose );
HannesTschofenig 0:796d0f61a05b 61 }
HannesTschofenig 0:796d0f61a05b 62 #endif /* POLARSSL_SELF_TEST */
HannesTschofenig 0:796d0f61a05b 63
HannesTschofenig 0:796d0f61a05b 64 #endif /* POLARSSL_PBKDF2_C */
HannesTschofenig 0:796d0f61a05b 65
HannesTschofenig 0:796d0f61a05b 66