IFACE_ATTR_AUTO,
IFACE_ATTR_DEFAULTROUTE,
IFACE_ATTR_PEERDNS,
+ IFACE_ATTR_DNS,
+ IFACE_ATTR_DNS_SEARCH,
IFACE_ATTR_METRIC,
IFACE_ATTR_MAX
};
[IFACE_ATTR_DEFAULTROUTE] = { .name = "defaultroute", .type = BLOBMSG_TYPE_BOOL },
[IFACE_ATTR_PEERDNS] = { .name = "peerdns", .type = BLOBMSG_TYPE_BOOL },
[IFACE_ATTR_METRIC] = { .name = "metric", .type = BLOBMSG_TYPE_INT32 },
+ [IFACE_ATTR_DNS] = { .name = "dns", .type = BLOBMSG_TYPE_ARRAY },
+ [IFACE_ATTR_DNS_SEARCH] = { .name = "dns_search", .type = BLOBMSG_TYPE_ARRAY },
+};
+
+static const union config_param_info iface_attr_info[IFACE_ATTR_MAX] = {
+ [IFACE_ATTR_DNS] = { .type = BLOBMSG_TYPE_STRING },
};
const struct config_param_list interface_attr_list = {
.n_params = IFACE_ATTR_MAX,
.params = iface_attrs,
+ .info = iface_attr_info,
};
static void
static void
interface_handle_config_change(struct interface *iface)
{
- switch(iface->config_state) {
+ enum interface_config_state state = iface->config_state;
+
+ iface->config_state = IFC_NORMAL;
+ switch(state) {
case IFC_NORMAL:
break;
case IFC_RELOAD:
iface->proto_ip.no_dns =
!blobmsg_get_bool_default(tb[IFACE_ATTR_PEERDNS], true);
+ if ((cur = tb[IFACE_ATTR_DNS]))
+ interface_add_dns_server_list(&iface->config_ip, cur);
+
+ if ((cur = tb[IFACE_ATTR_DNS_SEARCH]))
+ interface_add_dns_search_list(&iface->config_ip, cur);
+
+ if ((cur = tb[IFACE_ATTR_METRIC]))
+ iface->metric = blobmsg_get_u32(cur);
+
iface->config_autostart = iface->autostart;
}
}
static void
+interface_replace_dns(struct interface_ip_settings *new, struct interface_ip_settings *old)
+{
+ vlist_simple_replace(&new->dns_servers, &old->dns_servers);
+ vlist_simple_replace(&new->dns_search, &old->dns_search);
+}
+
+static void
interface_change_config(struct interface *if_old, struct interface *if_new)
{
struct blob_attr *old_config = if_old->config;
interface_ip_set_enabled(&if_old->proto_ip, false);
interface_ip_set_enabled(&if_old->proto_ip, if_new->proto_ip.enabled);
}
- if (UPDATE(proto_ip.no_dns))
- interface_write_resolv_conf();
+
+ UPDATE(proto_ip.no_dns);
+ interface_replace_dns(&if_old->config_ip, &if_new->config_ip);
+ interface_write_resolv_conf();
#undef UPDATE