pem.h

00001 /**
00002  * @file pem.h
00003  * @brief PEM (Privacy-Enhanced Mail)
00004  *
00005  * @section License
00006  *
00007  * Copyright (C) 2010-2017 Oryx Embedded SARL. All rights reserved.
00008  *
00009  * This file is part of CycloneCrypto Open.
00010  *
00011  * This program is free software; you can redistribute it and/or
00012  * modify it under the terms of the GNU General Public License
00013  * as published by the Free Software Foundation; either version 2
00014  * of the License, or (at your option) any later version.
00015  *
00016  * This program is distributed in the hope that it will be useful,
00017  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00018  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00019  * GNU General Public License for more details.
00020  *
00021  * You should have received a copy of the GNU General Public License
00022  * along with this program; if not, write to the Free Software Foundation,
00023  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
00024  *
00025  * @author Oryx Embedded SARL (www.oryx-embedded.com)
00026  * @version 1.7.6
00027  **/
00028 
00029 #ifndef _PEM_H
00030 #define _PEM_H
00031 
00032 //Dependencies
00033 #include "crypto.h"
00034 #include "dh.h"
00035 #include "rsa.h"
00036 #include "dsa.h"
00037 #include "ec.h"
00038 
00039 //PEM format decoding functions
00040 error_t pemReadDhParameters(const char_t *input, size_t length, DhParameters *params);
00041 
00042 error_t pemReadRsaPrivateKey(const char_t *input, size_t length, RsaPrivateKey *key);
00043 error_t pemReadDsaPrivateKey(const char_t *input, size_t length, DsaPrivateKey *key);
00044 
00045 error_t pemReadEcParameters(const char_t *input, size_t length, EcDomainParameters *params);
00046 error_t pemReadEcPrivateKey(const char_t *input, size_t length, Mpi *key);
00047 
00048 error_t pemReadCertificate(const char_t **input, size_t *inputLength,
00049    uint8_t **output, size_t *outputSize, size_t *outputLength);
00050 
00051 int_t pemSearchTag(const char_t *s, size_t sLen, const char_t *tag, size_t tagLen);
00052 
00053 #endif
00054