Add option "delegate" to toggle prefix delegation

[project/netifd.git] / interface.c

diff --git a/interface.c b/interface.c
index 0620617..698fedb 100644 (file)
--- a/interface.c
+++ b/interface.c
@@ -43,6 +43,7 @@ enum {
        IFACE_ATTR_IP4TABLE,
        IFACE_ATTR_IP6TABLE,
        IFACE_ATTR_IP6CLASS,
+       IFACE_ATTR_DELEGATE,
        IFACE_ATTR_MAX
 };
 
@@ -61,6 +62,7 @@ static const struct blobmsg_policy iface_attrs[IFACE_ATTR_MAX] = {
        [IFACE_ATTR_IP4TABLE] = { .name = "ip4table", .type = BLOBMSG_TYPE_STRING },
        [IFACE_ATTR_IP6TABLE] = { .name = "ip6table", .type = BLOBMSG_TYPE_STRING },
        [IFACE_ATTR_IP6CLASS] = { .name = "ip6class", .type = BLOBMSG_TYPE_ARRAY },
+       [IFACE_ATTR_DELEGATE] = { .name = "delegate", .type = BLOBMSG_TYPE_BOOL },
 };
 
 static const struct uci_blob_param_info iface_attr_info[IFACE_ATTR_MAX] = {
@@ -605,6 +607,8 @@ interface_init(struct interface *iface, const char *name,
                        DPRINTF("Failed to resolve routing table: %s\n", (char *) blobmsg_data(cur));
        }
 
+       iface->proto_ip.no_delegation = !blobmsg_get_bool_default(tb[IFACE_ATTR_DELEGATE], true);
+
        iface->config_autostart = iface->autostart;
        iface->dynamic = dynamic;