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51 lines
1.5 KiB
C
51 lines
1.5 KiB
C
/* MD5.H - header file for MD5C.C
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*
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* $Id$
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*/
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/* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
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rights reserved.
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License to copy and use this software is granted provided that it
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is identified as the "RSA Data Security, Inc. MD5 Message-Digest
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Algorithm" in all material mentioning or referencing this software
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or this function.
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License is also granted to make and use derivative works provided
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that such works are identified as "derived from the RSA Data
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Security, Inc. MD5 Message-Digest Algorithm" in all material
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mentioning or referencing the derived work.
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RSA Data Security, Inc. makes no representations concerning either
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the merchantability of this software or the suitability of this
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software for any particular purpose. It is provided "as is"
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without express or implied warranty of any kind.
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These notices must be retained in any copies of any part of this
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documentation and/or software.
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*/
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#ifndef _h_MD5
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#define _h_MD5 1
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#ifndef UINT4
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#define UINT4 unsigned long
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#endif
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#ifndef POINTER
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#define POINTER unsigned char *
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#endif
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/* MD5 context. */
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typedef struct {
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UINT4 state[4]; /* state (ABCD) */
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UINT4 count[2]; /* number of bits, modulo 2^64 (lsb first) */
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unsigned char buffer[64]; /* input buffer */
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} MD5_CONTEXT;
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extern void MD5Init (MD5_CONTEXT *);
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extern void MD5Update (MD5_CONTEXT *, unsigned char *, unsigned int);
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extern void MD5Final (unsigned char [16], MD5_CONTEXT *);
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#endif /* _h_MD5 */
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