D-Bus 1.6.12
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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 00024 #include <config.h> 00025 #include "dbus-internals.h" 00026 #include "dbus-test.h" 00027 #include "dbus-credentials.h" 00028 00036 #ifdef DBUS_BUILD_TESTS 00037 #include "dbus-test.h" 00038 #include <stdio.h> 00039 #include <string.h> 00040 00041 static DBusCredentials* 00042 make_credentials(dbus_uid_t unix_uid, 00043 dbus_pid_t unix_pid, 00044 const char *windows_sid) 00045 { 00046 DBusCredentials *credentials; 00047 00048 credentials = _dbus_credentials_new (); 00049 00050 if (unix_uid != DBUS_UID_UNSET) 00051 { 00052 if (!_dbus_credentials_add_unix_uid (credentials, unix_uid)) 00053 { 00054 _dbus_credentials_unref (credentials); 00055 return NULL; 00056 } 00057 } 00058 00059 if (unix_pid != DBUS_PID_UNSET) 00060 { 00061 if (!_dbus_credentials_add_unix_pid (credentials, unix_pid)) 00062 { 00063 _dbus_credentials_unref (credentials); 00064 return NULL; 00065 } 00066 } 00067 00068 if (windows_sid != NULL) 00069 { 00070 if (!_dbus_credentials_add_windows_sid (credentials, windows_sid)) 00071 { 00072 _dbus_credentials_unref (credentials); 00073 return NULL; 00074 } 00075 } 00076 00077 return credentials; 00078 } 00079 00080 #define SAMPLE_SID "whatever a windows sid looks like" 00081 #define OTHER_SAMPLE_SID "whatever else" 00082 00083 dbus_bool_t 00084 _dbus_credentials_test (const char *test_data_dir) 00085 { 00086 DBusCredentials *creds; 00087 DBusCredentials *creds2; 00088 00089 if (test_data_dir == NULL) 00090 return TRUE; 00091 00092 creds = make_credentials (12, 511, SAMPLE_SID); 00093 if (creds == NULL) 00094 _dbus_assert_not_reached ("oom"); 00095 00096 /* test refcounting */ 00097 _dbus_credentials_ref (creds); 00098 _dbus_credentials_unref (creds); 00099 00100 _dbus_assert (_dbus_credentials_include (creds, DBUS_CREDENTIAL_UNIX_USER_ID)); 00101 _dbus_assert (_dbus_credentials_include (creds, DBUS_CREDENTIAL_UNIX_PROCESS_ID)); 00102 _dbus_assert (_dbus_credentials_include (creds, DBUS_CREDENTIAL_WINDOWS_SID)); 00103 00104 _dbus_assert (_dbus_credentials_get_unix_uid (creds) == 12); 00105 _dbus_assert (_dbus_credentials_get_unix_pid (creds) == 511); 00106 _dbus_assert (strcmp (_dbus_credentials_get_windows_sid (creds), SAMPLE_SID) == 0); 00107 00108 _dbus_assert (!_dbus_credentials_are_empty (creds)); 00109 _dbus_assert (!_dbus_credentials_are_anonymous (creds)); 00110 00111 /* Test copy */ 00112 creds2 = _dbus_credentials_copy (creds); 00113 if (creds2 == NULL) 00114 _dbus_assert_not_reached ("oom"); 00115 00116 _dbus_assert (_dbus_credentials_include (creds2, DBUS_CREDENTIAL_UNIX_USER_ID)); 00117 _dbus_assert (_dbus_credentials_include (creds2, DBUS_CREDENTIAL_UNIX_PROCESS_ID)); 00118 _dbus_assert (_dbus_credentials_include (creds2, DBUS_CREDENTIAL_WINDOWS_SID)); 00119 00120 _dbus_assert (_dbus_credentials_get_unix_uid (creds2) == 12); 00121 _dbus_assert (_dbus_credentials_get_unix_pid (creds2) == 511); 00122 _dbus_assert (strcmp (_dbus_credentials_get_windows_sid (creds2), SAMPLE_SID) == 0); 00123 00124 _dbus_assert (_dbus_credentials_are_superset (creds, creds2)); 00125 00126 _dbus_credentials_unref (creds2); 00127 00128 /* Same user if both unix and windows are the same */ 00129 creds2 = make_credentials (12, DBUS_PID_UNSET, SAMPLE_SID); 00130 if (creds2 == NULL) 00131 _dbus_assert_not_reached ("oom"); 00132 00133 _dbus_assert (_dbus_credentials_same_user (creds, creds2)); 00134 00135 _dbus_credentials_unref (creds2); 00136 00137 /* Not the same user if Windows is missing */ 00138 creds2 = make_credentials (12, DBUS_PID_UNSET, NULL); 00139 if (creds2 == NULL) 00140 _dbus_assert_not_reached ("oom"); 00141 00142 _dbus_assert (!_dbus_credentials_same_user (creds, creds2)); 00143 _dbus_assert (_dbus_credentials_are_superset (creds, creds2)); 00144 00145 _dbus_credentials_unref (creds2); 00146 00147 /* Not the same user if Windows is different */ 00148 creds2 = make_credentials (12, DBUS_PID_UNSET, OTHER_SAMPLE_SID); 00149 if (creds2 == NULL) 00150 _dbus_assert_not_reached ("oom"); 00151 00152 _dbus_assert (!_dbus_credentials_same_user (creds, creds2)); 00153 _dbus_assert (!_dbus_credentials_are_superset (creds, creds2)); 00154 00155 _dbus_credentials_unref (creds2); 00156 00157 /* Not the same user if Unix is missing */ 00158 creds2 = make_credentials (DBUS_UID_UNSET, DBUS_PID_UNSET, SAMPLE_SID); 00159 if (creds2 == NULL) 00160 _dbus_assert_not_reached ("oom"); 00161 00162 _dbus_assert (!_dbus_credentials_same_user (creds, creds2)); 00163 _dbus_assert (_dbus_credentials_are_superset (creds, creds2)); 00164 00165 _dbus_credentials_unref (creds2); 00166 00167 /* Not the same user if Unix is different */ 00168 creds2 = make_credentials (15, DBUS_PID_UNSET, SAMPLE_SID); 00169 if (creds2 == NULL) 00170 _dbus_assert_not_reached ("oom"); 00171 00172 _dbus_assert (!_dbus_credentials_same_user (creds, creds2)); 00173 _dbus_assert (!_dbus_credentials_are_superset (creds, creds2)); 00174 00175 _dbus_credentials_unref (creds2); 00176 00177 /* Not the same user if both are missing */ 00178 creds2 = make_credentials (DBUS_UID_UNSET, DBUS_PID_UNSET, NULL); 00179 if (creds2 == NULL) 00180 _dbus_assert_not_reached ("oom"); 00181 00182 _dbus_assert (!_dbus_credentials_same_user (creds, creds2)); 00183 _dbus_assert (_dbus_credentials_are_superset (creds, creds2)); 00184 00185 _dbus_credentials_unref (creds2); 00186 00187 /* Clearing credentials works */ 00188 _dbus_credentials_clear (creds); 00189 00190 _dbus_assert (!_dbus_credentials_include (creds, DBUS_CREDENTIAL_UNIX_USER_ID)); 00191 _dbus_assert (!_dbus_credentials_include (creds, DBUS_CREDENTIAL_UNIX_PROCESS_ID)); 00192 _dbus_assert (!_dbus_credentials_include (creds, DBUS_CREDENTIAL_WINDOWS_SID)); 00193 00194 _dbus_assert (_dbus_credentials_get_unix_uid (creds) == DBUS_UID_UNSET); 00195 _dbus_assert (_dbus_credentials_get_unix_pid (creds) == DBUS_PID_UNSET); 00196 _dbus_assert (_dbus_credentials_get_windows_sid (creds) == NULL); 00197 00198 _dbus_assert (_dbus_credentials_are_empty (creds)); 00199 _dbus_assert (_dbus_credentials_are_anonymous (creds)); 00200 00201 _dbus_credentials_unref (creds); 00202 00203 return TRUE; 00204 } 00205 00206 #endif /* DBUS_BUILD_TESTS */