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