--- fwsync/driver/fwsync.h	2022/07/05 21:58:48	1.3
+++ fwsync/driver/fwsync.h	2022/08/04 00:24:39	1.6
@@ -24,6 +24,7 @@
 #include <sys/priority.h>
 #include <sys/taskqueue.h>
 #include <sys/queue.h>
+#include <sys/tree.h>
 #include <sys/mutex.h>
 #include <sys/uio.h>
 #include <sys/poll.h>
@@ -34,6 +35,9 @@
 #include <netinet/ip.h>
 #include <netinet/ip_var.h>
 #include <netinet/udp.h>
+#include <netinet/libalias/alias.h>
+#include <netinet/libalias/alias_local.h>
+#include <netinet/libalias/alias_db.h>
 
 #define IPFW_INTERNAL
 
@@ -41,8 +45,8 @@
 #include <netpfil/ipfw/ip_fw_private.h>
 
 #include "fwsync_proto.h"
-#include "fwsync_workers.h"
 #include "fwsync_utils.h"
+#include "fwsync_workers.h"
 
 
 #define IFT_FWSYNC	0xfc
@@ -164,6 +168,7 @@ extern struct fwsync_context fws_ctx;
 extern struct cfg_sync fws_cfg;
 extern struct task fws_sndpkt_task;
 extern struct taskqueue *fws_tq;
+extern struct callout fws_co;
 extern struct mtx fws_mtx_c, fws_mtx_e;
 extern struct mbuf *fws_sndpkt;
 extern fwsync_sndpkt_t fwsync_sndpkt;