00001 /* gc-pbkdf2-sha1.h --- Password-Based Key Derivation Function a'la PKCS#5 00002 Copyright (C) 2002, 2003, 2004, 2005, 2006, 2009, 2010 Free Software 00003 Foundation, Inc. 00004 00005 This program is free software; you can redistribute it and/or modify 00006 it under the terms of the GNU General Public License as published by 00007 the Free Software Foundation; either version 2, or (at your option) 00008 any later version. 00009 00010 This program is distributed in the hope that it will be useful, 00011 but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 GNU General Public License for more details. 00014 00015 You should have received a copy of the GNU General Public License 00016 along with this program; if not, write to the Free Software Foundation, 00017 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ 00018 00019 /* Written by Simon Josefsson. */ 00020 00021 #ifndef __PBKDF2_SHA1__ 00022 #define __PBKDF2_SHA1__ 00023 00024 #include <stdlib.h> 00025 00026 # ifdef __cplusplus 00027 extern "C" { 00028 # endif 00029 00030 extern int pbkdf2_sha1 (const char *P, size_t Plen, 00031 const char *S, size_t Slen, 00032 unsigned int c, 00033 char *DK, size_t dkLen); 00034 00035 # ifdef __cplusplus 00036 } 00037 # endif 00038 00039 00040 #endif /* __PBKDF2_SHA1__ */