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md5.h File Reference
Data Structures | Functions

md5.h File Reference

MD5 (Message-Digest Algorithm) More...

Go to the source code of this file.

Data Structures

struct  Md5Context
 MD5 algorithm context. More...

Functions

error_t md5Compute (const void *data, size_t length, uint8_t *digest)
 Digest a message using MD5.
void md5Init (Md5Context *context)
 Initialize MD5 message digest context.
void md5Update (Md5Context *context, const void *data, size_t length)
 Update the MD5 context with a portion of the message being hashed.
void md5Final (Md5Context *context, uint8_t *digest)
 Finish the MD5 message digest.
void md5ProcessBlock (Md5Context *context)
 Process message in 16-word blocks.

Detailed Description

MD5 (Message-Digest Algorithm)

License

Copyright (C) 2010-2017 Oryx Embedded SARL. All rights reserved.

This file is part of CycloneCrypto Open.

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.

Author:
Oryx Embedded SARL (www.oryx-embedded.com)
Version:
1.7.6

Definition in file md5.h.

Function Documentation

error_t md5Compute ( const void *  data,
size_t  length,
uint8_t *  digest 
)

Digest a message using MD5.

Parameters:
[in]dataPointer to the message being hashed
[in]lengthLength of the message
[out]digestPointer to the calculated digest
Returns:
Error code

Definition at line 105 of file md5.c.

void md5Final ( Md5Context *  context,
uint8_t *  digest 
)

Finish the MD5 message digest.

Parameters:
[in]contextPointer to the MD5 context
[out]digestCalculated digest (optional parameter)

Definition at line 193 of file md5.c.

void md5Init ( Md5Context *  context )

Initialize MD5 message digest context.

Parameters:
[in]contextPointer to the MD5 context to initialize

Definition at line 132 of file md5.c.

void md5ProcessBlock ( Md5Context *  context )

Process message in 16-word blocks.

Parameters:
[in]contextPointer to the MD5 context

Definition at line 233 of file md5.c.

void md5Update ( Md5Context *  context,
const void *  data,
size_t  length 
)

Update the MD5 context with a portion of the message being hashed.

Parameters:
[in]contextPointer to the MD5 context
[in]dataPointer to the buffer being hashed
[in]lengthLength of the buffer

Definition at line 154 of file md5.c.

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