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author | cvs2svn <admin@example.com> | 2025-04-14 17:32:06 +0000 |
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committer | cvs2svn <admin@example.com> | 2025-04-14 17:32:06 +0000 |
commit | eb8dd9dca1228af0cd132f515509051ecfabf6f6 (patch) | |
tree | edb6da6af7e865d488dc1a29309f1e1ec226e603 /src/regress/lib/libc/sys/t_getgroups.c | |
parent | 247f0352e0ed72a4f476db9dc91f4d982bc83eb2 (diff) | |
download | openbsd-tb_20250414.tar.gz openbsd-tb_20250414.tar.bz2 openbsd-tb_20250414.zip |
This commit was manufactured by cvs2git to create tag 'tb_20250414'.tb_20250414
Diffstat (limited to 'src/regress/lib/libc/sys/t_getgroups.c')
-rw-r--r-- | src/regress/lib/libc/sys/t_getgroups.c | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/src/regress/lib/libc/sys/t_getgroups.c b/src/regress/lib/libc/sys/t_getgroups.c deleted file mode 100644 index a17c9c6778..0000000000 --- a/src/regress/lib/libc/sys/t_getgroups.c +++ /dev/null | |||
@@ -1,176 +0,0 @@ | |||
1 | /* $OpenBSD: t_getgroups.c,v 1.3 2021/12/13 16:56:48 deraadt Exp $ */ | ||
2 | /* $NetBSD: t_getgroups.c,v 1.1 2011/07/07 06:57:53 jruoho Exp $ */ | ||
3 | |||
4 | /*- | ||
5 | * Copyright (c) 2011 The NetBSD Foundation, Inc. | ||
6 | * All rights reserved. | ||
7 | * | ||
8 | * This code is derived from software contributed to The NetBSD Foundation | ||
9 | * by Jukka Ruohonen. | ||
10 | * | ||
11 | * Redistribution and use in source and binary forms, with or without | ||
12 | * modification, are permitted provided that the following conditions | ||
13 | * are met: | ||
14 | * 1. Redistributions of source code must retain the above copyright | ||
15 | * notice, this list of conditions and the following disclaimer. | ||
16 | * 2. Redistributions in binary form must reproduce the above copyright | ||
17 | * notice, this list of conditions and the following disclaimer in the | ||
18 | * documentation and/or other materials provided with the distribution. | ||
19 | * | ||
20 | * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS | ||
21 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED | ||
22 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
23 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS | ||
24 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | ||
25 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | ||
26 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | ||
27 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | ||
28 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | ||
29 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | ||
30 | * POSSIBILITY OF SUCH DAMAGE. | ||
31 | */ | ||
32 | |||
33 | #include "macros.h" | ||
34 | |||
35 | #include <sys/wait.h> | ||
36 | |||
37 | #include "atf-c.h" | ||
38 | #include <errno.h> | ||
39 | #include <limits.h> | ||
40 | #include <stdlib.h> | ||
41 | #include <string.h> | ||
42 | #include <unistd.h> | ||
43 | |||
44 | ATF_TC(getgroups_err); | ||
45 | ATF_TC_HEAD(getgroups_err, tc) | ||
46 | { | ||
47 | atf_tc_set_md_var(tc, "descr", "Test errors in getgroups(2)"); | ||
48 | } | ||
49 | |||
50 | ATF_TC_BODY(getgroups_err, tc) | ||
51 | { | ||
52 | gid_t gidset[NGROUPS_MAX]; | ||
53 | |||
54 | errno = 0; | ||
55 | |||
56 | #if __OpenBSD__ | ||
57 | ATF_REQUIRE(getgroups(NGROUPS_MAX, (gid_t *)-1) == -1); | ||
58 | #else | ||
59 | ATF_REQUIRE(getgroups(10, (gid_t *)-1) == -1); | ||
60 | #endif | ||
61 | ATF_REQUIRE(errno == EFAULT); | ||
62 | |||
63 | errno = 0; | ||
64 | |||
65 | ATF_REQUIRE(getgroups(-1, gidset) == -1); | ||
66 | ATF_REQUIRE(errno == EINVAL); | ||
67 | } | ||
68 | |||
69 | ATF_TC(getgroups_getgid); | ||
70 | ATF_TC_HEAD(getgroups_getgid, tc) | ||
71 | { | ||
72 | atf_tc_set_md_var(tc, "descr", "Test getgid(2) from getgroups(2)"); | ||
73 | } | ||
74 | |||
75 | ATF_TC_BODY(getgroups_getgid, tc) | ||
76 | { | ||
77 | gid_t gidset[NGROUPS_MAX]; | ||
78 | gid_t gid = getgid(); | ||
79 | int i, n; | ||
80 | |||
81 | /* | ||
82 | * Check that getgid(2) is found from | ||
83 | * the GIDs returned by getgroups(2). | ||
84 | */ | ||
85 | n = getgroups(NGROUPS_MAX, gidset); | ||
86 | |||
87 | for (i = 0; i < n; i++) { | ||
88 | |||
89 | if (gidset[i] == gid) | ||
90 | return; | ||
91 | } | ||
92 | |||
93 | atf_tc_fail("getgid(2) not found from getgroups(2)"); | ||
94 | } | ||
95 | |||
96 | ATF_TC(getgroups_setgid); | ||
97 | ATF_TC_HEAD(getgroups_setgid, tc) | ||
98 | { | ||
99 | atf_tc_set_md_var(tc, "descr", "Test setgid(2) from getgroups(2)"); | ||
100 | atf_tc_set_md_var(tc, "require.user", "root"); | ||
101 | } | ||
102 | |||
103 | ATF_TC_BODY(getgroups_setgid, tc) | ||
104 | { | ||
105 | gid_t gidset[NGROUPS_MAX]; | ||
106 | int i, n, rv, sta; | ||
107 | pid_t pid; | ||
108 | |||
109 | /* | ||
110 | * Check that we can setgid(2) | ||
111 | * to the returned group IDs. | ||
112 | */ | ||
113 | n = getgroups(NGROUPS_MAX, gidset); | ||
114 | ATF_REQUIRE(n >= 0); | ||
115 | |||
116 | for (i = 0; i < n; i++) { | ||
117 | |||
118 | pid = fork(); | ||
119 | ATF_REQUIRE(pid >= 0); | ||
120 | |||
121 | if (pid == 0) { | ||
122 | |||
123 | rv = setgid(gidset[i]); | ||
124 | |||
125 | if (rv != 0) | ||
126 | _exit(EXIT_FAILURE); | ||
127 | |||
128 | _exit(EXIT_SUCCESS); | ||
129 | } | ||
130 | |||
131 | (void)wait(&sta); | ||
132 | |||
133 | if (WIFEXITED(sta) == 0 || WEXITSTATUS(sta) != EXIT_SUCCESS) | ||
134 | atf_tc_fail("getgroups(2) is inconsistent"); | ||
135 | } | ||
136 | } | ||
137 | |||
138 | ATF_TC(getgroups_zero); | ||
139 | ATF_TC_HEAD(getgroups_zero, tc) | ||
140 | { | ||
141 | atf_tc_set_md_var(tc, "descr", "Test getgroups(2) with zero param"); | ||
142 | } | ||
143 | |||
144 | ATF_TC_BODY(getgroups_zero, tc) | ||
145 | { | ||
146 | const gid_t val = 123456789; | ||
147 | gid_t gidset[NGROUPS_MAX]; | ||
148 | size_t i; | ||
149 | |||
150 | /* | ||
151 | * If the first parameter is zero, the number | ||
152 | * of groups should be returned but the supplied | ||
153 | * buffer should remain intact. | ||
154 | */ | ||
155 | for (i = 0; i < __arraycount(gidset); i++) | ||
156 | gidset[i] = val; | ||
157 | |||
158 | ATF_REQUIRE(getgroups(0, gidset) >= 0); | ||
159 | |||
160 | for (i = 0; i < __arraycount(gidset); i++) { | ||
161 | |||
162 | if (gidset[i] != val) | ||
163 | atf_tc_fail("getgroups(2) modified the buffer"); | ||
164 | } | ||
165 | } | ||
166 | |||
167 | ATF_TP_ADD_TCS(tp) | ||
168 | { | ||
169 | |||
170 | ATF_TP_ADD_TC(tp, getgroups_err); | ||
171 | ATF_TP_ADD_TC(tp, getgroups_getgid); | ||
172 | ATF_TP_ADD_TC(tp, getgroups_setgid); | ||
173 | ATF_TP_ADD_TC(tp, getgroups_zero); | ||
174 | |||
175 | return atf_no_error(); | ||
176 | } | ||