md5.h
/*
Copyright (c) 2006-2023 by Jakob Schröter <js@camaya.net>
This file is part of the gloox library. http://camaya.net/gloox
This software is distributed under a license. The full license
agreement can be found in the file LICENSE in this distribution.
This software may not be copied, modified, sold or distributed
other than expressed in the named license agreement.
This software is distributed without any warranty.
*/
/*
Copyright (C) 1999, 2002 Aladdin Enterprises. All rights reserved.
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
L. Peter Deutsch
ghost@aladdin.com
*/
/* $Id: md5.h,v 1.4 2002/04/13 19:20:28 lpd Exp $ */
/*
Independent implementation of MD5 (RFC 1321).
This code implements the MD5 Algorithm defined in RFC 1321, whose
text is available at
http://www.ietf.org/rfc/rfc1321.txt
The code is derived from the text of the RFC, including the test suite
(section A.5) but excluding the rest of Appendix A. It does not include
any code or documentation that is identified in the RFC as being
copyrighted.
The original and principal author of md5.h is L. Peter Deutsch
<ghost@aladdin.com>. Other authors are noted in the change history
that follows (in reverse chronological order):
2002-04-13 lpd Removed support for non-ANSI compilers; removed
references to Ghostscript; clarified derivation from RFC 1321;
now handles byte order either statically or dynamically.
1999-11-04 lpd Edited comments slightly for automatic TOC extraction.
1999-10-18 lpd Fixed typo in header comment (ansi2knr rather than md5);
added conditionalization for C++ compilation from Martin
Purschke <purschke@bnl.gov>.
1999-05-03 lpd Original version.
*/
#ifndef MD5_H__
#define MD5_H__
#include "macros.h"
#include <string>
namespace gloox
{
class GLOOX_API MD5
{
public:
MD5();
virtual ~MD5();
void feed( const unsigned char* data, int bytes );
void feed( const std::string& data );
void finalize();
const std::string hex();
const std::string binary();
void reset();
private:
struct MD5State
{
unsigned int count[2]; /* message length in bits, lsw first */
unsigned int abcd[4]; /* digest buffer */
unsigned char buf[64]; /* accumulate block */
} m_state;
void init();
void process( const unsigned char* data );
static const unsigned char pad[64];
bool m_finished;
};
}
#endif // MD5_H__
gloox::MD5::feed
void feed(const unsigned char *data, int bytes)
Definition md5.cpp:378
gloox::MD5::finalize
void finalize()
Definition md5.cpp:416
gloox::MD5::MD5
MD5()
Definition md5.cpp:168
gloox::MD5::binary
const std::string binary()
Definition md5.cpp:449
gloox::MD5::hex
const std::string hex()
Definition md5.cpp:436
gloox::MD5::reset
void reset()
Definition md5.cpp:461
gloox
The namespace for the gloox library.
Definition adhoc.cpp:28