struct vlist_tree interfaces;
static LIST_HEAD(iface_all_users);
-static unsigned int interface_serial = 0;
enum {
IFACE_ATTR_IFNAME,
if (!blobmsg_check_attr(data, true))
return UBUS_STATUS_INVALID_ARGUMENT;
- n = calloc(1, sizeof(*n) + blob_pad_len(data));
- memcpy(n->data, data, blob_pad_len(data));
- n->node.key = blobmsg_name(n->data);
+ const char *name = blobmsg_name(data);
+ unsigned len = blob_pad_len(data);
+
+ o = avl_find_element(&iface->data, name, o, node);
+ if (o) {
+ if (blob_pad_len(o->data) == len && !memcmp(o->data, data, len))
+ return 0;
- o = avl_find_element(&iface->data, n->node.key, o, node);
- if (o)
interface_data_del(iface, o);
+ }
+ n = calloc(1, sizeof(*n) + len);
+ memcpy(n->data, data, len);
+ n->node.key = blobmsg_name(n->data);
avl_insert(&iface->data, &n->node);
+
+ iface->updated |= IUF_DATA;
return 0;
}
DPRINTF("Failed to resolve routing table: %s\n", (char *) blobmsg_data(cur));
}
- // Set a default exteranl routing table for IPv6 to do source-based-filtering
- struct interface *iface_old = vlist_find(&interfaces, name, iface_old, node);
- if (iface_old && iface_old->ip6table > 1000 && iface_old->ip6table < 2000)
- iface->ip6table = iface_old->ip6table;
- else
- iface->ip6table = 1000 + ++interface_serial;
-
if ((cur = tb[IFACE_ATTR_IP6TABLE])) {
if (!system_resolve_rt_table(blobmsg_data(cur), &iface->ip6table))
DPRINTF("Failed to resolve routing table: %s\n", (char *) blobmsg_data(cur));
void
interface_update_start(struct interface *iface)
{
+ iface->updated = 0;
interface_ip_update_start(&iface->proto_ip);
}