]>
Commit | Line | Data |
---|---|---|
ae5c498d | 1 | /* Test error checking for group entries. |
04277e02 | 2 | Copyright (C) 2017-2019 Free Software Foundation, Inc. |
ae5c498d DD |
3 | This file is part of the GNU C Library. |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Lesser General Public | |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
9 | ||
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Lesser General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Lesser General Public | |
16 | License along with the GNU C Library; if not, see | |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
ae5c498d DD |
18 | |
19 | #include <nss.h> | |
20 | #include <stdio.h> | |
21 | #include <stdlib.h> | |
22 | #include <string.h> | |
a3fe6a20 DD |
23 | |
24 | #include <support/support.h> | |
ae5c498d DD |
25 | |
26 | #include "nss_test.h" | |
27 | ||
28 | /* The names here are arbitrary, but the *lengths* of the arrays is | |
29 | not, and groups 6 and 7 test for partial matches. */ | |
30 | ||
31 | static const char *group_2[] = { | |
32 | "foo", "bar", NULL | |
33 | }; | |
34 | ||
35 | static const char *group_3[] = { | |
36 | "tom", "dick", "harry", NULL | |
37 | }; | |
38 | ||
39 | static const char *group_4[] = { | |
40 | "alpha", "beta", "gamma", "fred", NULL | |
41 | }; | |
42 | ||
43 | static const char *group_6[] = { | |
44 | "larry", "curly", "moe", NULL | |
45 | }; | |
46 | ||
47 | static const char *group_7[] = { | |
48 | "larry", "curly", "darryl", NULL | |
49 | }; | |
50 | ||
51 | static const char *group_14[] = { | |
52 | "huey", "dewey", "louis", NULL | |
53 | }; | |
54 | ||
55 | /* Note that we're intentionally causing mis-matches here; the purpose | |
56 | of this test case is to test each error check and make sure they | |
57 | detect the errors they check for, and to ensure that the harness | |
58 | can process all the error cases properly (i.e. a NULL gr_name | |
59 | field). We check for the correct number of mismatches at the | |
60 | end. */ | |
61 | ||
62 | /* This is the data we're giving the service. */ | |
63 | static struct group group_table_data[] = { | |
64 | GRP(4), /* match */ | |
65 | GRP_N(8, "name6", group_6), /* wrong gid */ | |
66 | GRP_N(14, NULL, group_14), /* missing name */ | |
67 | GRP(14), /* unexpected name */ | |
68 | GRP_N(7, "name7_wrong", group_7), /* wrong name */ | |
69 | { .gr_name = (char *)"name5", .gr_passwd = (char *)"wilma", .gr_gid = 5, .gr_mem = NULL }, /* unexpected passwd */ | |
70 | { .gr_name = (char *)"name5", .gr_passwd = NULL, .gr_gid = 5, .gr_mem = NULL }, /* missing passwd */ | |
71 | { .gr_name = (char *)"name5", .gr_passwd = (char *)"wilma", .gr_gid = 5, .gr_mem = NULL }, /* wrong passwd */ | |
72 | GRP_N(3, "name3a", NULL), /* missing member list */ | |
73 | GRP_N(3, "name3b", group_3), /* unexpected member list */ | |
74 | GRP_N(3, "name3c", group_3), /* wrong/short member list */ | |
75 | GRP_N(3, "name3d", group_4), /* wrong/long member list */ | |
76 | GRP_LAST () | |
77 | }; | |
78 | ||
79 | /* This is the data we compare against. */ | |
80 | static struct group group_table[] = { | |
81 | GRP(4), | |
82 | GRP(6), | |
83 | GRP(14), | |
84 | GRP_N(14, NULL, group_14), | |
85 | GRP(7), | |
86 | { .gr_name = (char *)"name5", .gr_passwd = NULL, .gr_gid = 5, .gr_mem = NULL }, | |
87 | { .gr_name = (char *)"name5", .gr_passwd = (char *)"fred", .gr_gid = 5, .gr_mem = NULL }, | |
88 | { .gr_name = (char *)"name5", .gr_passwd = (char *)"fred", .gr_gid = 5, .gr_mem = NULL }, | |
89 | GRP_N(3, "name3a", group_3), | |
90 | GRP_N(3, "name3b", NULL), | |
91 | GRP_N(3, "name3c", group_4), | |
92 | GRP_N(3, "name3d", group_3), | |
93 | GRP(2), | |
94 | GRP_LAST () | |
95 | }; | |
96 | ||
97 | void | |
98 | _nss_test1_init_hook(test_tables *t) | |
99 | { | |
100 | t->grp_table = group_table_data; | |
101 | } | |
102 | ||
103 | static int | |
104 | do_test (void) | |
105 | { | |
106 | int retval = 0; | |
107 | int i; | |
108 | struct group *g = NULL; | |
109 | ||
561b0bec DD |
110 | /* Previously we used __nss_configure_lookup to isolate the test |
111 | from the host environment and to get it to lookup from our new | |
112 | test1 NSS service module, but now this test is run in a different | |
113 | root filesystem via the test-container support and we directly | |
114 | configure the use of the test1 NSS service. */ | |
ae5c498d DD |
115 | |
116 | setgrent (); | |
117 | ||
118 | i = 0; | |
119 | for (g = getgrent () ; | |
120 | g != NULL && ! GRP_ISLAST(&group_table[i]); | |
121 | ++i, g = getgrent ()) | |
122 | { | |
123 | retval += compare_groups (i, g, & group_table[i]); | |
124 | } | |
125 | ||
126 | endgrent (); | |
127 | ||
128 | if (g) | |
129 | { | |
130 | printf ("FAIL: [?] group entry %u.%s unexpected\n", g->gr_gid, g->gr_name); | |
131 | ++retval; | |
132 | } | |
133 | if (group_table[i].gr_name || group_table[i].gr_gid) | |
134 | { | |
135 | printf ("FAIL: [%d] group entry %u.%s missing\n", i, | |
136 | group_table[i].gr_gid, group_table[i].gr_name); | |
137 | ++retval; | |
138 | } | |
139 | ||
140 | #define EXPECTED 18 | |
141 | if (retval == EXPECTED) | |
142 | { | |
143 | if (retval > 0) | |
144 | printf ("PASS: Found %d expected errors\n", retval); | |
145 | return 0; | |
146 | } | |
147 | else | |
148 | { | |
149 | printf ("FAIL: Found %d errors, expected %d\n", retval, EXPECTED); | |
150 | return 1; | |
151 | } | |
152 | } | |
153 | ||
a3fe6a20 | 154 | #include <support/test-driver.c> |