54 lines
1.7 KiB
C
Executable File
54 lines
1.7 KiB
C
Executable File
/*
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* Heirloom mailx - a mail user agent derived from Berkeley Mail.
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*
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* Copyright (c) 2000-2004 Gunnar Ritter, Freiburg i. Br., Germany.
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*/
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/*
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* Derived from RFC 1321:
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*/
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/* MD5.H - header file for MD5C.C
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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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/* Sccsid @(#)md5.h 1.8 (gritter) 3/4/06 */
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/*
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* This version of MD5 has been changed such that any unsigned type with
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* at least 32 bits is acceptable. This is important e.g. for Cray vector
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* machines which provide only 64-bit integers.
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*/
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typedef unsigned long md5_type;
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typedef struct {
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md5_type state[4]; /* state (ABCD) */
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md5_type 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_CTX;
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void MD5Init(MD5_CTX *);
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void MD5Update(MD5_CTX *, unsigned char *, unsigned int);
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void MD5Final(unsigned char[16], MD5_CTX *);
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void hmac_md5(unsigned char *, int, unsigned char *, int, void *);
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