/** * Gets all groups corresponding to the given UNIX user ID. On UNIX, * just calls _dbus_groups_from_uid(). On Windows, should always * fail since we don't know any UNIX groups. * * @param uid the UID * @param group_ids return location for array of group IDs * @param n_group_ids return location for length of returned array * @returns #TRUE if the UID existed and we got some credentials */ dbus_bool_t _dbus_unix_groups_from_uid (dbus_uid_t uid, dbus_gid_t **group_ids, int *n_group_ids) { return _dbus_groups_from_uid (uid, group_ids, n_group_ids); }
/** * Unit test for dbus-userdb.c. * * @returns #TRUE on success. */ dbus_bool_t _dbus_userdb_test (const char *test_data_dir) { const DBusString *username; const DBusString *homedir; dbus_uid_t uid; unsigned long *group_ids; int n_group_ids, i; if (!_dbus_username_from_current_process (&username)) _dbus_assert_not_reached ("didn't get username"); if (!_dbus_homedir_from_current_process (&homedir)) _dbus_assert_not_reached ("didn't get homedir"); if (!_dbus_get_user_id (username, &uid)) _dbus_assert_not_reached ("didn't get uid"); if (!_dbus_groups_from_uid (uid, &group_ids, &n_group_ids)) _dbus_assert_not_reached ("didn't get groups"); printf (" Current user: %s homedir: %s gids:", _dbus_string_get_const_data (username), _dbus_string_get_const_data (homedir)); for (i=0; i<n_group_ids; i++) printf(" %ld", group_ids[i]); printf ("\n"); dbus_free (group_ids); return TRUE; }
/** * Unit test for dbus-userdb.c. * * @returns #TRUE on success. */ dbus_bool_t _dbus_userdb_test (const char *test_data_dir) { const DBusString *username; const DBusString *homedir; dbus_uid_t uid; unsigned long *group_ids; int n_group_ids, i; DBusError error; if (!_dbus_username_from_current_process (&username)) _dbus_assert_not_reached ("didn't get username"); if (!_dbus_homedir_from_current_process (&homedir)) _dbus_assert_not_reached ("didn't get homedir"); if (!_dbus_get_user_id (username, &uid)) _dbus_assert_not_reached ("didn't get uid"); if (!_dbus_groups_from_uid (uid, &group_ids, &n_group_ids)) _dbus_assert_not_reached ("didn't get groups"); printf (" Current user: %s homedir: %s gids:", _dbus_string_get_const_data (username), _dbus_string_get_const_data (homedir)); for (i=0; i<n_group_ids; i++) printf(" %ld", group_ids[i]); printf ("\n"); dbus_error_init (&error); printf ("Is Console user: %i\n", _dbus_is_console_user (uid, &error)); printf ("Invocation was OK: %s\n", error.message ? error.message : "yes"); dbus_error_free (&error); printf ("Is Console user 4711: %i\n", _dbus_is_console_user (4711, &error)); printf ("Invocation was OK: %s\n", error.message ? error.message : "yes"); dbus_error_free (&error); dbus_free (group_ids); return TRUE; }