D-Bus 1.2.24
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00001 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */ 00002 /* dbus-credentials-util.c Would be in dbus-credentials.c, but only used for tests/bus 00003 * 00004 * Copyright (C) 2007 Red Hat Inc. 00005 * 00006 * Licensed under the Academic Free License version 2.1 00007 * 00008 * This program is free software; you can redistribute it and/or modify 00009 * it under the terms of the GNU General Public License as published by 00010 * the Free Software Foundation; either version 2 of the License, or 00011 * (at your option) any later version. 00012 * 00013 * This program is distributed in the hope that it will be useful, 00014 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00015 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00016 * GNU General Public License for more details. 00017 * 00018 * You should have received a copy of the GNU General Public License 00019 * along with this program; if not, write to the Free Software 00020 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00021 * 00022 */ 00023 #include "dbus-internals.h" 00024 #include "dbus-test.h" 00025 #include "dbus-credentials.h" 00026 00034 #ifdef DBUS_BUILD_TESTS 00035 #include "dbus-test.h" 00036 #include <stdio.h> 00037 #include <string.h> 00038 00039 static DBusCredentials* 00040 make_credentials(dbus_uid_t unix_uid, 00041 dbus_pid_t unix_pid, 00042 const char *windows_sid) 00043 { 00044 DBusCredentials *credentials; 00045 00046 credentials = _dbus_credentials_new (); 00047 00048 if (unix_uid != DBUS_UID_UNSET) 00049 { 00050 if (!_dbus_credentials_add_unix_uid (credentials, unix_uid)) 00051 { 00052 _dbus_credentials_unref (credentials); 00053 return NULL; 00054 } 00055 } 00056 00057 if (unix_pid != DBUS_PID_UNSET) 00058 { 00059 if (!_dbus_credentials_add_unix_pid (credentials, unix_pid)) 00060 { 00061 _dbus_credentials_unref (credentials); 00062 return NULL; 00063 } 00064 } 00065 00066 if (windows_sid != NULL) 00067 { 00068 if (!_dbus_credentials_add_windows_sid (credentials, windows_sid)) 00069 { 00070 _dbus_credentials_unref (credentials); 00071 return NULL; 00072 } 00073 } 00074 00075 return credentials; 00076 } 00077 00078 #define SAMPLE_SID "whatever a windows sid looks like" 00079 #define OTHER_SAMPLE_SID "whatever else" 00080 00081 dbus_bool_t 00082 _dbus_credentials_test (const char *test_data_dir) 00083 { 00084 DBusCredentials *creds; 00085 DBusCredentials *creds2; 00086 00087 if (test_data_dir == NULL) 00088 return TRUE; 00089 00090 creds = make_credentials (12, 511, SAMPLE_SID); 00091 if (creds == NULL) 00092 _dbus_assert_not_reached ("oom"); 00093 00094 /* test refcounting */ 00095 _dbus_credentials_ref (creds); 00096 _dbus_credentials_unref (creds); 00097 00098 _dbus_assert (_dbus_credentials_include (creds, DBUS_CREDENTIAL_UNIX_USER_ID)); 00099 _dbus_assert (_dbus_credentials_include (creds, DBUS_CREDENTIAL_UNIX_PROCESS_ID)); 00100 _dbus_assert (_dbus_credentials_include (creds, DBUS_CREDENTIAL_WINDOWS_SID)); 00101 00102 _dbus_assert (_dbus_credentials_get_unix_uid (creds) == 12); 00103 _dbus_assert (_dbus_credentials_get_unix_pid (creds) == 511); 00104 _dbus_assert (strcmp (_dbus_credentials_get_windows_sid (creds), SAMPLE_SID) == 0); 00105 00106 _dbus_assert (!_dbus_credentials_are_empty (creds)); 00107 _dbus_assert (!_dbus_credentials_are_anonymous (creds)); 00108 00109 /* Test copy */ 00110 creds2 = _dbus_credentials_copy (creds); 00111 if (creds2 == NULL) 00112 _dbus_assert_not_reached ("oom"); 00113 00114 _dbus_assert (_dbus_credentials_include (creds2, DBUS_CREDENTIAL_UNIX_USER_ID)); 00115 _dbus_assert (_dbus_credentials_include (creds2, DBUS_CREDENTIAL_UNIX_PROCESS_ID)); 00116 _dbus_assert (_dbus_credentials_include (creds2, DBUS_CREDENTIAL_WINDOWS_SID)); 00117 00118 _dbus_assert (_dbus_credentials_get_unix_uid (creds2) == 12); 00119 _dbus_assert (_dbus_credentials_get_unix_pid (creds2) == 511); 00120 _dbus_assert (strcmp (_dbus_credentials_get_windows_sid (creds2), SAMPLE_SID) == 0); 00121 00122 _dbus_assert (_dbus_credentials_are_superset (creds, creds2)); 00123 00124 _dbus_credentials_unref (creds2); 00125 00126 /* Same user if both unix and windows are the same */ 00127 creds2 = make_credentials (12, DBUS_PID_UNSET, SAMPLE_SID); 00128 if (creds2 == NULL) 00129 _dbus_assert_not_reached ("oom"); 00130 00131 _dbus_assert (_dbus_credentials_same_user (creds, creds2)); 00132 00133 _dbus_credentials_unref (creds2); 00134 00135 /* Not the same user if Windows is missing */ 00136 creds2 = make_credentials (12, DBUS_PID_UNSET, NULL); 00137 if (creds2 == NULL) 00138 _dbus_assert_not_reached ("oom"); 00139 00140 _dbus_assert (!_dbus_credentials_same_user (creds, creds2)); 00141 _dbus_assert (_dbus_credentials_are_superset (creds, creds2)); 00142 00143 _dbus_credentials_unref (creds2); 00144 00145 /* Not the same user if Windows is different */ 00146 creds2 = make_credentials (12, DBUS_PID_UNSET, OTHER_SAMPLE_SID); 00147 if (creds2 == NULL) 00148 _dbus_assert_not_reached ("oom"); 00149 00150 _dbus_assert (!_dbus_credentials_same_user (creds, creds2)); 00151 _dbus_assert (!_dbus_credentials_are_superset (creds, creds2)); 00152 00153 _dbus_credentials_unref (creds2); 00154 00155 /* Not the same user if Unix is missing */ 00156 creds2 = make_credentials (DBUS_UID_UNSET, DBUS_PID_UNSET, SAMPLE_SID); 00157 if (creds2 == NULL) 00158 _dbus_assert_not_reached ("oom"); 00159 00160 _dbus_assert (!_dbus_credentials_same_user (creds, creds2)); 00161 _dbus_assert (_dbus_credentials_are_superset (creds, creds2)); 00162 00163 _dbus_credentials_unref (creds2); 00164 00165 /* Not the same user if Unix is different */ 00166 creds2 = make_credentials (15, DBUS_PID_UNSET, SAMPLE_SID); 00167 if (creds2 == NULL) 00168 _dbus_assert_not_reached ("oom"); 00169 00170 _dbus_assert (!_dbus_credentials_same_user (creds, creds2)); 00171 _dbus_assert (!_dbus_credentials_are_superset (creds, creds2)); 00172 00173 _dbus_credentials_unref (creds2); 00174 00175 /* Not the same user if both are missing */ 00176 creds2 = make_credentials (DBUS_UID_UNSET, DBUS_PID_UNSET, NULL); 00177 if (creds2 == NULL) 00178 _dbus_assert_not_reached ("oom"); 00179 00180 _dbus_assert (!_dbus_credentials_same_user (creds, creds2)); 00181 _dbus_assert (_dbus_credentials_are_superset (creds, creds2)); 00182 00183 _dbus_credentials_unref (creds2); 00184 00185 /* Clearing credentials works */ 00186 _dbus_credentials_clear (creds); 00187 00188 _dbus_assert (!_dbus_credentials_include (creds, DBUS_CREDENTIAL_UNIX_USER_ID)); 00189 _dbus_assert (!_dbus_credentials_include (creds, DBUS_CREDENTIAL_UNIX_PROCESS_ID)); 00190 _dbus_assert (!_dbus_credentials_include (creds, DBUS_CREDENTIAL_WINDOWS_SID)); 00191 00192 _dbus_assert (_dbus_credentials_get_unix_uid (creds) == DBUS_UID_UNSET); 00193 _dbus_assert (_dbus_credentials_get_unix_pid (creds) == DBUS_PID_UNSET); 00194 _dbus_assert (_dbus_credentials_get_windows_sid (creds) == NULL); 00195 00196 _dbus_assert (_dbus_credentials_are_empty (creds)); 00197 _dbus_assert (_dbus_credentials_are_anonymous (creds)); 00198 00199 _dbus_credentials_unref (creds); 00200 00201 return TRUE; 00202 } 00203 00204 #endif /* DBUS_BUILD_TESTS */