/*
* Match modem devices
*/
static ni_bool_t
ni_objectmodel_modem_match_attr(const ni_dbus_object_t *object, const char *name, const char *match)
{
ni_modem_t *modem;
const char *value = NULL;
if (!(modem = ni_objectmodel_unwrap_modem(object, NULL)))
return FALSE;
if (!strcmp(name, "equipment-id"))
value = modem->identify.equipment;
else if (!strcmp(name, "device"))
value = modem->identify.device;
else if (!strcmp(name, "manufacturer"))
value = modem->identify.manufacturer;
else if (!strcmp(name, "model"))
value = modem->identify.model;
else if (!strcmp(name, "version"))
value = modem->identify.version;
else {
ni_warn("%s: unsupported query attribute %s", __func__, name);
return FALSE;
}
ni_trace("%s(%s): match=\"%s\", value=\"%s\"", __func__, name, match, value);
return ni_string_eq_nocase(match, value);
}
/*
* Support for PPP over serial
*/
static inline ni_netdev_t *
__ni_objectmodel_ppp_device_arg(const ni_dbus_variant_t *dict, DBusError *error)
{
ni_netdev_t *ppp_dev;
const char *device_path;
ni_dbus_object_t *device_object;
ni_ppp_t *ppp;
ni_modem_t *modem;
if (!(ppp_dev = ni_objectmodel_get_netif_argument(dict, NI_IFTYPE_PPP, &ni_objectmodel_ppp_service))) {
dbus_set_error(error, DBUS_ERROR_INVALID_ARGS, "Error unwrapping PPP device configuration");
return NULL;
}
ppp = ni_netdev_get_ppp(ppp_dev);
if (!ni_ppp_check_config(ppp) || !(device_path = ppp->config->device.object_path)) {
dbus_set_error(error, DBUS_ERROR_INVALID_ARGS, "No or incomplete PPP device configuration");
return NULL;
}
device_object = ni_objectmodel_object_by_path(device_path);
if (device_object == NULL) {
dbus_set_error(error, DBUS_ERROR_INVALID_ARGS,
"PPP device configuration references unknown object path \"%s\"", device_path);
return NULL;
}
modem = ni_objectmodel_unwrap_modem(device_object, error);
if (modem == NULL) {
dbus_set_error(error, DBUS_ERROR_INVALID_ARGS,
"PPP device configuration references incompatible object (expected a modem)");
return NULL;
}
ppp->config->device.modem = ni_modem_hold(modem);
ni_string_dup(&ppp->config->device.name, modem->device);
return ppp_dev;
}
