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/*-
 * Copyright (c) 2013 Mark R V Murray
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer
 *    in this position and unchanged.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * $FreeBSD$
 */


#ifndef UNIT_TEST_H_INCLUDED
#define UNIT_TEST_H_INCLUDED

void random_adaptor_unblock(void);

static __inline uint64_t
get_cyclecount(void)
{

	/* Shaddup! */
	return (4ULL);
}

// #define PAGE_SIZE	4096
#define HARVESTSIZE	16

enum random_entropy_source {
	RANDOM_START = 0,
	RANDOM_CACHED = 0,
	ENTROPYSOURCE = 32
};

struct harvest_event {
	uintmax_t			he_somecounter;		/* fast counter for clock jitter */
	uint8_t				he_entropy[HARVESTSIZE];/* some harvested entropy */
	u_int				he_size;		/* harvested entropy byte count */
	u_int				he_bits;		/* stats about the entropy */
	u_int				he_destination;		/* destination pool of this entropy */
	enum random_entropy_source	he_source;		/* origin of the entropy */
	void *				he_next;		/* next item on the list */
};

struct sysctl_ctx_list;

#define	CTASSERT(x)	_Static_assert(x, "compile-time assertion failed")
#define	KASSERT(exp,msg) do {	\
	if (!(exp)) {		\
		printf msg;	\
		exit(0);	\
	}			\
} while (0)

#endif /* UNIT_TEST_H_INCLUDED */
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