1/*
2 * This file and its contents are supplied under the terms of the
3 * Common Development and Distribution License ("CDDL"), version 1.0.
4 * You may only use this file in accordance with the terms of version
5 * 1.0 of the CDDL.
6 *
7 * A full copy of the text of the CDDL should have accompanied this
8 * source.  A copy of the CDDL is also available via the Internet at
9 * http://www.illumos.org/license/CDDL.
10 */
11
12/*
13 * Copyright (c) 2015, Joyent, Inc.
14 */
15
16/*
17 * Basic tests for the arc4random(3C) family of functions. They should always
18 * succeed, let's make sure these do.
19 */
20
21#include <stdlib.h>
22#include <assert.h>
23#include <errno.h>
24
25int
26main(void)
27{
28	uint32_t ret;
29	uint8_t buf[32];
30
31	(void) arc4random();
32	ret = arc4random_uniform(100);
33	assert(ret < 100);
34	ret = arc4random_uniform(200);
35	assert(ret < 200);
36
37	arc4random_buf(buf, sizeof (buf));
38
39	return (0);
40}
41