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/cdefs.h>
28__FBSDID("$FreeBSD$");
29
30#include <sys/types.h>
31#include <errno.h>
32#include <grp.h>
33#include <stdio.h>
34#include <stdlib.h>
35#include <string.h>
36
37#include <libutil.h>
38
39
40/*
41 * Static values for building and testing an artificial group.
42 */
43static char grpName[] = "groupName";
44static char grpPasswd[] = "groupPwd";
45static gid_t grpGID = 1234;
46static char *grpMems[] = { "mem1", "mem2", "mem3", NULL };
47static const char *origStrGrp = "groupName:groupPwd:1234:mem1,mem2,mem3";
48
49
50/*
51 * Build a group to test against without depending on a real group to be found
52 * within /etc/group.
53 */
54static void
55build_grp(struct group *grp)
56{
57	grp->gr_name = grpName;
58	grp->gr_passwd = grpPasswd;
59	grp->gr_gid = grpGID;
60	grp->gr_mem = grpMems;
61
62	return;
63}
64
65
66int
67main(void)
68{
69	char *strGrp;
70	int testNdx;
71	struct group *dupGrp;
72	struct group *scanGrp;
73	struct group origGrp;
74
75	/* Setup. */
76	printf("1..4\n");
77	testNdx = 0;
78
79	/* Manually build a group using static values. */
80	build_grp(&origGrp);
81
82	/* Copy the group. */
83	testNdx++;
84	if ((dupGrp = gr_dup(&origGrp)) == NULL)
85		printf("not ");
86	printf("ok %d - %s\n", testNdx, "gr_dup");
87
88	/* Compare the original and duplicate groups. */
89	testNdx++;
90	if (! gr_equal(&origGrp, dupGrp))
91		printf("not ");
92	printf("ok %d - %s\n", testNdx, "gr_equal");
93
94	/* Create group string from the duplicate group structure. */
95	testNdx++;
96	strGrp = gr_make(dupGrp);
97	if (strcmp(strGrp, origStrGrp) != 0)
98		printf("not ");
99	printf("ok %d - %s\n", testNdx, "gr_make");
100
101	/*
102	 * Create group structure from string and compare it to the original
103	 * group structure.
104	 */
105	testNdx++;
106	if ((scanGrp = gr_scan(strGrp)) == NULL || ! gr_equal(&origGrp,
107	    scanGrp))
108		printf("not ");
109	printf("ok %d - %s\n", testNdx, "gr_scan");
110
111	/* Clean up. */
112	free(scanGrp);
113	free(strGrp);
114	free(dupGrp);
115
116	exit(EXIT_SUCCESS);
117}
118