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-rw-r--r--src/regress/lib/libc/sys/t_access.c213
1 files changed, 0 insertions, 213 deletions
diff --git a/src/regress/lib/libc/sys/t_access.c b/src/regress/lib/libc/sys/t_access.c
deleted file mode 100644
index 531b17c46e..0000000000
--- a/src/regress/lib/libc/sys/t_access.c
+++ /dev/null
@@ -1,213 +0,0 @@
1/* $OpenBSD: t_access.c,v 1.3 2021/12/13 16:56:48 deraadt Exp $ */
2/* $NetBSD: t_access.c,v 1.3 2019/07/16 17:29:18 martin 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 "atf-c.h"
36
37#include <sys/stat.h>
38
39#include <errno.h>
40#include <fcntl.h>
41#include <limits.h>
42#include <stdint.h>
43#include <stdlib.h>
44#include <unistd.h>
45
46static const char path[] = "access";
47static const int mode[4] = { R_OK, W_OK, X_OK, F_OK };
48
49ATF_TC_WITH_CLEANUP(access_access);
50ATF_TC_HEAD(access_access, tc)
51{
52 atf_tc_set_md_var(tc, "descr", "Test access(2) for EACCES");
53 atf_tc_set_md_var(tc, "require.user", "unprivileged");
54}
55
56ATF_TC_BODY(access_access, tc)
57{
58 const int perm[3] = { 0200, 0400, 0000 };
59 size_t i;
60 int fd;
61
62 fd = open(path, O_RDONLY | O_CREAT, 0600);
63
64 if (fd < 0)
65 return;
66
67 for (i = 0; i < __arraycount(mode) - 1; i++) {
68
69 ATF_REQUIRE(fchmod(fd, perm[i]) == 0);
70
71 errno = 0;
72
73 ATF_REQUIRE(access(path, mode[i]) != 0);
74 ATF_REQUIRE(errno == EACCES);
75 }
76
77 ATF_REQUIRE(close(fd) == 0);
78}
79
80ATF_TC_CLEANUP(access_access, tc)
81{
82 (void)unlink(path);
83}
84
85ATF_TC(access_fault);
86ATF_TC_HEAD(access_fault, tc)
87{
88 atf_tc_set_md_var(tc, "descr", "Test access(2) for EFAULT");
89}
90
91ATF_TC_BODY(access_fault, tc)
92{
93 size_t i;
94
95 for (i = 0; i < __arraycount(mode); i++) {
96
97 errno = 0;
98
99 ATF_REQUIRE(access(NULL, mode[i]) != 0);
100 ATF_REQUIRE(errno == EFAULT);
101
102 errno = 0;
103
104 ATF_REQUIRE(access((char *)-1, mode[i]) != 0);
105 ATF_REQUIRE(errno == EFAULT);
106 }
107}
108
109ATF_TC(access_inval);
110ATF_TC_HEAD(access_inval, tc)
111{
112 atf_tc_set_md_var(tc, "descr", "Test access(2) for EINVAL");
113}
114
115ATF_TC_BODY(access_inval, tc)
116{
117
118 errno = 0;
119
120 ATF_REQUIRE(access("/usr", -1) != 0);
121 ATF_REQUIRE(errno == EINVAL);
122}
123
124ATF_TC(access_notdir);
125ATF_TC_HEAD(access_notdir, tc)
126{
127 atf_tc_set_md_var(tc, "descr", "Test access(2) for ENOTDIR");
128}
129
130ATF_TC_BODY(access_notdir, tc)
131{
132 size_t i;
133
134 for (i = 0; i < __arraycount(mode); i++) {
135
136 errno = 0;
137
138 /*
139 * IEEE Std 1003.1-2008 about ENOTDIR:
140 *
141 * "A component of the path prefix is not a directory,
142 * or the path argument contains at least one non-<slash>
143 * character and ends with one or more trailing <slash>
144 * characters and the last pathname component names an
145 * existing file that is neither a directory nor a symbolic
146 * link to a directory."
147 */
148 ATF_REQUIRE(access("/etc/passwd//", mode[i]) != 0);
149 ATF_REQUIRE(errno == ENOTDIR);
150 }
151}
152
153ATF_TC(access_notexist);
154ATF_TC_HEAD(access_notexist, tc)
155{
156 atf_tc_set_md_var(tc, "descr", "Test access(2) for ENOENT");
157}
158
159ATF_TC_BODY(access_notexist, tc)
160{
161 size_t i;
162
163 for (i = 0; i < __arraycount(mode); i++) {
164
165 errno = 0;
166
167 ATF_REQUIRE(access("", mode[i]) != 0);
168 ATF_REQUIRE(errno == ENOENT);
169 }
170}
171
172ATF_TC(access_toolong);
173ATF_TC_HEAD(access_toolong, tc)
174{
175 atf_tc_set_md_var(tc, "descr", "Test access(2) for ENAMETOOLONG");
176}
177
178ATF_TC_BODY(access_toolong, tc)
179{
180 char *buf;
181 size_t i;
182
183 buf = malloc(PATH_MAX);
184
185 if (buf == NULL)
186 return;
187
188 for (i = 0; i < PATH_MAX; i++)
189 buf[i] = 'x';
190
191 for (i = 0; i < __arraycount(mode); i++) {
192
193 errno = 0;
194
195 ATF_REQUIRE(access(buf, mode[i]) != 0);
196 ATF_REQUIRE(errno == ENAMETOOLONG);
197 }
198
199 free(buf);
200}
201
202ATF_TP_ADD_TCS(tp)
203{
204
205 ATF_TP_ADD_TC(tp, access_access);
206 ATF_TP_ADD_TC(tp, access_fault);
207 ATF_TP_ADD_TC(tp, access_inval);
208 ATF_TP_ADD_TC(tp, access_notdir);
209 ATF_TP_ADD_TC(tp, access_notexist);
210 ATF_TP_ADD_TC(tp, access_toolong);
211
212 return atf_no_error();
213}
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