1/*-
2 * Copyright (c) 2008 Sean C. Farley <scf@FreeBSD.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer,
10 *    without modification, immediately at the beginning of the file.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27#include <sys/types.h>
28#include <errno.h>
29#include <grp.h>
30#include <stdio.h>
31#include <stdlib.h>
32#include <string.h>
33
34#include <libutil.h>
35
36
37/*
38 * Static values for building and testing an artificial group.
39 */
40static char grpName[] = "groupName";
41static char grpPasswd[] = "groupPwd";
42static gid_t grpGID = 1234;
43static char *grpMems[] = { "mem1", "mem2", "mem3", NULL };
44static const char *origStrGrp = "groupName:groupPwd:1234:mem1,mem2,mem3";
45
46
47/*
48 * Build a group to test against without depending on a real group to be found
49 * within /etc/group.
50 */
51static void
52build_grp(struct group *grp)
53{
54	grp->gr_name = grpName;
55	grp->gr_passwd = grpPasswd;
56	grp->gr_gid = grpGID;
57	grp->gr_mem = grpMems;
58
59	return;
60}
61
62
63int
64main(void)
65{
66	char *strGrp;
67	int testNdx;
68	struct group *dupGrp;
69	struct group *scanGrp;
70	struct group origGrp;
71
72	/* Setup. */
73	printf("1..4\n");
74	testNdx = 0;
75
76	/* Manually build a group using static values. */
77	build_grp(&origGrp);
78
79	/* Copy the group. */
80	testNdx++;
81	if ((dupGrp = gr_dup(&origGrp)) == NULL)
82		printf("not ");
83	printf("ok %d - %s\n", testNdx, "gr_dup");
84
85	/* Compare the original and duplicate groups. */
86	testNdx++;
87	if (! gr_equal(&origGrp, dupGrp))
88		printf("not ");
89	printf("ok %d - %s\n", testNdx, "gr_equal");
90
91	/* Create group string from the duplicate group structure. */
92	testNdx++;
93	strGrp = gr_make(dupGrp);
94	if (strcmp(strGrp, origStrGrp) != 0)
95		printf("not ");
96	printf("ok %d - %s\n", testNdx, "gr_make");
97
98	/*
99	 * Create group structure from string and compare it to the original
100	 * group structure.
101	 */
102	testNdx++;
103	if ((scanGrp = gr_scan(strGrp)) == NULL || ! gr_equal(&origGrp,
104	    scanGrp))
105		printf("not ");
106	printf("ok %d - %s\n", testNdx, "gr_scan");
107
108	/* Clean up. */
109	free(scanGrp);
110	free(strGrp);
111	free(dupGrp);
112
113	exit(EXIT_SUCCESS);
114}
115