prng.h   [plain text]


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/*
	File:		prng.h

	Contains:	Core routines for the Counterpane Yarrow PRNG.

	Written by:	Counterpane, Inc. 

	Copyright: (c) 2000 by Apple Computer, Inc., all rights reserved.

	Change History (most recent first):

		02/10/99	dpm		Created, based on Counterpane source.
 
*/
/*
	prng.h

	Main private header for the Counterpane PRNG. Use this to be able access the
	initialization and destruction routines from the DLL.
*/

#ifndef __YARROW_PRNG_H__
#define __YARROW_PRNG_H__

#if		defined(macintosh) || defined(__APPLE__)
#include "dev/random/YarrowCoreLib/include/yarrow.h"
/* Private function forward declarations */
// this is in yarrow.h...YARROWAPI prng_error_status prngInitialize(void);
// ditto....             YARROWAPI prng_error_status prngDestroy(void);
YARROWAPI prng_error_status prngInputEntropy(PrngRef prng, BYTE *inbuf,UINT inbuflen,UINT poolnum);
#else	/* original yarrow code */
/* Declare YARROWAPI as __declspec(dllexport) before
   including this file in the actual DLL */
#ifndef YARROWAPI 
#define YARROWAPI __declspec(dllimport)
#endif

/* Private function forward declarations */
YARROWAPI int prngInitialize(void);
YARROWAPI int prngDestroy(void);
YARROWAPI int prngInputEntropy(BYTE *inbuf,UINT inbuflen,UINT poolnum);

#endif	/* macintosh */
#endif	/* __YARROW_PRNG_H__ */