58 lines
1.9 KiB
C
58 lines
1.9 KiB
C
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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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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*
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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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*
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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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*
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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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*
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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 _MD5_H
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#define _MD5_H
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/* delineate the cisco changes to the RSA supplied module */
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#define CISCO_MD5_MODS
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#if defined(CISCO_MD5_MODS)
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#define MD5_LEN 16
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#endif /* defined(CISCO_MD5_MODS) */
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/* MD5 context. */
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typedef struct {
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unsigned long int state[4]; /* state (ABCD) */
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unsigned long int 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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//#define MD5TESTSUITE 1
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#if defined(MD5TESTSUITE) /* only needed if running MD5 verfication tests */
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void MDString(char *string);
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void MDPrint(char *digest);
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void MDTestSuite(void);
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#endif
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#endif /* _MD5_H */
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