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/*
* This is an OpenSSL-compatible implementation of the RSA Data Security, Inc.
* MD4 Message-Digest Algorithm (RFC 1320).
*
* Homepage:
* http://openwall.info/wiki/people/solar/software/public-domain-source-code/md4
*
* Author:
* Alexander Peslyak, better known as Solar Designer <solar at openwall.com>
*
* This software was written by Alexander Peslyak in 2001. No copyright is
* claimed, and the software is hereby placed in the public domain.
* In case this attempt to disclaim copyright and place the software in the
* public domain is deemed null and void, then the software is
* Copyright (c) 2001 Alexander Peslyak and it is hereby released to the
* general public under the following terms:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted.
*
* There's ABSOLUTELY NO WARRANTY, express or implied.
*
* See md4.c for more information.
*/
#if !defined(WINPR_MD4_H)
#define WINPR_MD4_H
#include <winpr/wtypes.h>
/* Any 32-bit or wider unsigned integer data type will do */
typedef UINT32 winpr_MD4_u32plus;
typedef struct
{
winpr_MD4_u32plus lo, hi;
winpr_MD4_u32plus a, b, c, d;
unsigned char buffer[64];
winpr_MD4_u32plus block[16];
} WINPR_MD4_CTX;
extern void winpr_MD4_Init(WINPR_MD4_CTX* ctx);
extern void winpr_MD4_Update(WINPR_MD4_CTX* ctx, const void* data, unsigned long size);
extern void winpr_MD4_Final(unsigned char* result, WINPR_MD4_CTX* ctx);
#endif
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