state->last_error = -1;
proto_shell_clear_host_dep(state);
state->sm = S_SETUP;
+ } else if (cmd == PROTO_CMD_RENEW) {
+ if (!(handler->proto.flags & PROTO_FLAG_RENEW_AVAILABLE))
+ return 0;
+ action = "renew";
} else {
if (state->sm == S_TEARDOWN)
return 0;
dev_create = 2;
}
- if (!tb[NOTIFY_IFNAME]) {
- if (!iface->main_dev.dev)
- return UBUS_STATUS_INVALID_ARGUMENT;
- } else if (!keep || iface->state != IFS_UP) {
+ if (iface->state != IFS_UP || !iface->l3_dev.dev)
keep = false;
- devname = blobmsg_data(tb[NOTIFY_IFNAME]);
- if (tb[NOTIFY_TUNNEL]) {
- dev = proto_shell_create_tunnel(devname,
- tb[NOTIFY_TUNNEL]);
- if (!dev)
- return UBUS_STATUS_INVALID_ARGUMENT;
- } else {
- dev = device_get(devname, dev_create);
- if (!dev)
- return UBUS_STATUS_NOT_FOUND;
+
+ if (!keep) {
+ dev = iface->main_dev.dev;
+ if (tb[NOTIFY_IFNAME]) {
+ keep = false;
+ devname = blobmsg_data(tb[NOTIFY_IFNAME]);
+ if (tb[NOTIFY_TUNNEL])
+ dev = proto_shell_create_tunnel(devname, tb[NOTIFY_TUNNEL]);
+ else
+ dev = device_get(devname, dev_create);
}
+ if (!dev)
+ return UBUS_STATUS_INVALID_ARGUMENT;
+
interface_set_l3_dev(iface, dev);
device_claim(&iface->l3_dev);
device_set_present(dev, true);
- }
- if (!keep)
interface_update_start(iface);
+ }
proto_apply_ip_settings(iface, data, addr_ext);
if (tmp && json_object_get_boolean(tmp))
handler->proto.flags |= PROTO_FLAG_INIT_AVAILABLE;
+ tmp = json_get_field(obj, "renew-handler", json_type_boolean);
+ if (tmp && json_object_get_boolean(tmp))
+ handler->proto.flags |= PROTO_FLAG_RENEW_AVAILABLE;
+
config = json_get_field(obj, "config", json_type_array);
if (config)
handler->config_buf = netifd_handler_parse_config(&handler->config, config);