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1 : : /* GLib testing framework examples and tests
2 : : *
3 : : * Copyright © 2012 Collabora Ltd.
4 : : *
5 : : * SPDX-License-Identifier: LicenseRef-old-glib-tests
6 : : *
7 : : * This work is provided "as is"; redistribution and modification
8 : : * in whole or in part, in any medium, physical or electronic is
9 : : * permitted without restriction.
10 : : *
11 : : * This work is distributed in the hope that it will be useful,
12 : : * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 : : * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
14 : : *
15 : : * In no event shall the authors or contributors be liable for any
16 : : * direct, indirect, incidental, special, exemplary, or consequential
17 : : * damages (including, but not limited to, procurement of substitute
18 : : * goods or services; loss of use, data, or profits; or business
19 : : * interruption) however caused and on any theory of liability, whether
20 : : * in contract, strict liability, or tort (including negligence or
21 : : * otherwise) arising in any way out of the use of this software, even
22 : : * if advised of the possibility of such damage.
23 : : */
24 : :
25 : : #include "config.h"
26 : :
27 : : #include <gio/gio.h>
28 : : #include <gio/gcredentialsprivate.h>
29 : :
30 : : #ifdef G_OS_WIN32
31 : :
32 : : static void
33 : : test_basic (void)
34 : : {
35 : : GCredentials *creds = g_credentials_new ();
36 : : gchar *stringified;
37 : : DWORD *pid;
38 : :
39 : : stringified = g_credentials_to_string (creds);
40 : : g_test_message ("%s", stringified);
41 : : g_free (stringified);
42 : :
43 : : pid = g_credentials_get_native (creds,
44 : : G_CREDENTIALS_TYPE_WIN32_PID);
45 : : g_assert_cmpuint (*pid, ==, GetCurrentProcessId ());
46 : :
47 : : g_object_unref (creds);
48 : : }
49 : :
50 : : #else
51 : :
52 : : static void
53 : 1 : test_basic (void)
54 : : {
55 : 1 : GCredentials *creds = g_credentials_new ();
56 : 1 : GCredentials *other = g_credentials_new ();
57 : : gpointer bad_native_creds;
58 : : #if G_CREDENTIALS_SUPPORTED
59 : 1 : GError *error = NULL;
60 : : gboolean set;
61 : : pid_t not_me;
62 : : gchar *stringified;
63 : : #endif
64 : :
65 : : /* You can always get a credentials object, but it might not work. */
66 : 1 : g_assert (creds != NULL);
67 : 1 : g_assert (other != NULL);
68 : :
69 : : #if G_CREDENTIALS_SUPPORTED
70 : 1 : g_assert (g_credentials_is_same_user (creds, other, &error));
71 : 1 : g_assert_no_error (error);
72 : :
73 [ - + ]: 1 : if (geteuid () == 0)
74 : 0 : not_me = 65534; /* traditionally 'nobody' */
75 : : else
76 : 1 : not_me = 0;
77 : :
78 : 1 : g_assert_cmpuint (g_credentials_get_unix_user (creds, &error), ==,
79 : : geteuid ());
80 : 1 : g_assert_no_error (error);
81 : :
82 : : #if G_CREDENTIALS_HAS_PID
83 : 1 : g_assert_cmpint (g_credentials_get_unix_pid (creds, &error), ==,
84 : : getpid ());
85 : 1 : g_assert_no_error (error);
86 : : #else
87 : : g_assert_cmpint (g_credentials_get_unix_pid (creds, &error), ==, -1);
88 : : g_assert_error (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED);
89 : : g_clear_error (&error);
90 : : #endif
91 : :
92 : 1 : set = g_credentials_set_unix_user (other, not_me, &error);
93 : : #if G_CREDENTIALS_SPOOFING_SUPPORTED
94 : 1 : g_assert_no_error (error);
95 : 1 : g_assert (set);
96 : :
97 : 1 : g_assert_cmpuint (g_credentials_get_unix_user (other, &error), ==, not_me);
98 : 1 : g_assert (!g_credentials_is_same_user (creds, other, &error));
99 : 1 : g_assert_no_error (error);
100 : : #else
101 : : g_assert_error (error, G_IO_ERROR, G_IO_ERROR_PERMISSION_DENIED);
102 : : g_assert (!set);
103 : : g_clear_error (&error);
104 : :
105 : : g_assert_cmpuint (g_credentials_get_unix_user (other, &error), ==, geteuid ());
106 : : g_assert (g_credentials_is_same_user (creds, other, &error));
107 : : g_assert_no_error (error);
108 : : #endif
109 : :
110 : 1 : stringified = g_credentials_to_string (creds);
111 : 1 : g_test_message ("%s", stringified);
112 : 1 : g_free (stringified);
113 : :
114 : 1 : stringified = g_credentials_to_string (other);
115 : 1 : g_test_message ("%s", stringified);
116 : 1 : g_free (stringified);
117 : :
118 : : #if G_CREDENTIALS_USE_LINUX_UCRED
119 : : {
120 : 1 : struct ucred *native = g_credentials_get_native (creds,
121 : : G_CREDENTIALS_TYPE_LINUX_UCRED);
122 : :
123 : 1 : g_assert_cmpuint (native->uid, ==, geteuid ());
124 : 1 : g_assert_cmpuint (native->pid, ==, getpid ());
125 : : }
126 : : #elif G_CREDENTIALS_USE_APPLE_XUCRED
127 : : {
128 : : struct xucred *native = g_credentials_get_native (creds,
129 : : G_CREDENTIALS_TYPE_APPLE_XUCRED);
130 : :
131 : : g_assert_cmpuint (native->cr_version, ==, XUCRED_VERSION);
132 : : g_assert_cmpuint (native->cr_uid, ==, geteuid ());
133 : : }
134 : : #elif G_CREDENTIALS_USE_FREEBSD_CMSGCRED
135 : : {
136 : : struct cmsgcred *native = g_credentials_get_native (creds,
137 : : G_CREDENTIALS_TYPE_FREEBSD_CMSGCRED);
138 : :
139 : : g_assert_cmpuint (native->cmcred_euid, ==, geteuid ());
140 : : g_assert_cmpuint (native->cmcred_pid, ==, getpid ());
141 : : }
142 : : #elif G_CREDENTIALS_USE_NETBSD_UNPCBID
143 : : {
144 : : struct unpcbid *native = g_credentials_get_native (creds,
145 : : G_CREDENTIALS_TYPE_NETBSD_UNPCBID);
146 : :
147 : : g_assert_cmpuint (native->unp_euid, ==, geteuid ());
148 : : g_assert_cmpuint (native->unp_pid, ==, getpid ());
149 : : }
150 : : #elif G_CREDENTIALS_USE_OPENBSD_SOCKPEERCRED
151 : : {
152 : : struct sockpeercred *native = g_credentials_get_native (creds,
153 : : G_CREDENTIALS_TYPE_OPENBSD_SOCKPEERCRED);
154 : :
155 : : g_assert_cmpuint (native->uid, ==, geteuid ());
156 : : g_assert_cmpuint (native->pid, ==, getpid ());
157 : : }
158 : : #elif G_CREDENTIALS_USE_SOLARIS_UCRED
159 : : {
160 : : ucred_t *native = g_credentials_get_native (creds,
161 : : G_CREDENTIALS_TYPE_SOLARIS_UCRED);
162 : :
163 : : g_assert_cmpuint (ucred_geteuid (native), ==, geteuid ());
164 : : g_assert_cmpuint (ucred_getpid (native), ==, getpid ());
165 : : }
166 : : #else
167 : : #error "G_CREDENTIALS_SUPPORTED is set but there is no test for this platform"
168 : : #endif
169 : :
170 : :
171 : : #if G_CREDENTIALS_USE_LINUX_UCRED
172 : 1 : g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_WARNING,
173 : : "*g_credentials_get_native: Trying to get*"
174 : : "G_CREDENTIALS_TYPE_FREEBSD_CMSGCRED "
175 : : "but only G_CREDENTIALS_TYPE_LINUX_UCRED*"
176 : : "supported*");
177 : 1 : bad_native_creds = g_credentials_get_native (creds, G_CREDENTIALS_TYPE_FREEBSD_CMSGCRED);
178 : 1 : g_test_assert_expected_messages ();
179 : 1 : g_assert_null (bad_native_creds);
180 : : #else
181 : : g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_WARNING,
182 : : "*g_credentials_get_native: Trying to get*"
183 : : "G_CREDENTIALS_TYPE_LINUX_UCRED "
184 : : "but only G_CREDENTIALS_TYPE_*supported*");
185 : : bad_native_creds = g_credentials_get_native (creds, G_CREDENTIALS_TYPE_LINUX_UCRED);
186 : : g_test_assert_expected_messages ();
187 : : g_assert_null (bad_native_creds);
188 : : #endif
189 : :
190 : : #else /* ! G_CREDENTIALS_SUPPORTED */
191 : :
192 : : g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_WARNING,
193 : : "*g_credentials_get_native: Trying to get "
194 : : "credentials *but*no support*");
195 : : bad_native_creds = g_credentials_get_native (creds, G_CREDENTIALS_TYPE_LINUX_UCRED);
196 : : g_test_assert_expected_messages ();
197 : : g_assert_null (bad_native_creds);
198 : : #endif
199 : :
200 : 1 : g_object_unref (creds);
201 : 1 : g_object_unref (other);
202 : 1 : }
203 : :
204 : : #endif /* !G_OS_WIN32 */
205 : :
206 : : int
207 : 1 : main (int argc,
208 : : char *argv[])
209 : : {
210 : 1 : g_test_init (&argc, &argv, NULL);
211 : :
212 : 1 : g_test_add_func ("/credentials/basic", test_basic);
213 : :
214 : 1 : return g_test_run();
215 : : }
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