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- /* MD4.H - header file for MD4C.C
- * $OpenBSD: md4.h,v 1.4 1996/11/24 02:25:57 niklas Exp $
- */
-
- /* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
- rights reserved.
-
- License to copy and use this software is granted provided that it
- is identified as the "RSA Data Security, Inc. MD4 Message-Digest
- Algorithm" in all material mentioning or referencing this software
- or this function.
- License is also granted to make and use derivative works provided
- that such works are identified as "derived from the RSA Data
- Security, Inc. MD4 Message-Digest Algorithm" in all material
- mentioning or referencing the derived work.
-
- RSA Data Security, Inc. makes no representations concerning either
- the merchantability of this software or the suitability of this
- software for any particular purpose. It is provided "as is"
- without express or implied warranty of any kind.
-
- These notices must be retained in any copies of any part of this
- documentation and/or software.
- */
-
- #ifndef _MD4_H_
- #define _MD4_H_
-
- /* MD4 context. */
- typedef struct MD4Context {
- u_int32_t state[4]; /* state (ABCD) */
- u_int64_t count; /* number of bits, modulo 2^64 */
- unsigned char buffer[64]; /* input buffer */
- } MD4_CTX;
-
- void MD4Init __P((MD4_CTX *));
- void MD4Update __P((MD4_CTX *, const unsigned char *, size_t));
- void MD4Final __P((unsigned char [16], MD4_CTX *));
- char * MD4End __P((MD4_CTX *, char *));
- char * MD4File __P((char *, char *));
- char * MD4Data __P((const unsigned char *, size_t, char *));
-
- #endif /* _MD4_H_ */
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