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62 lines
2 KiB
C
62 lines
2 KiB
C
/* 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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/* ========== include global.h ========== */
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/* GLOBAL.H - RSAREF types and constants
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*/
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/* POINTER defines a generic pointer type */
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typedef unsigned char *POINTER;
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/* UINT4 defines a four byte word */
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#if SIZEOF_LONG == 4
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typedef unsigned long int UINT4;
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#elif SIZEOF_SHORT == 4
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typedef unsigned short int UINT4;
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#elif INT_MAX == 2147483647
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typedef unsigned int UINT4;
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#else
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#error "Can't find a 4-byte integral type"
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#endif
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/* ========== End global.h; continue md5.h ========== */
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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_CTX;
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/* Rename all exported symbols to avoid conflicts with similarly named
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symbols in some systems' standard C libraries... */
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#define MD5Init _Py_MD5Init
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#define MD5Update _Py_MD5Update
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#define MD5Final _Py_MD5Final
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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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