--- fwsync/driver/fwsync_proto.h	2022/06/28 12:56:52	1.1
+++ fwsync/driver/fwsync_proto.h	2022/07/11 15:59:42	1.3
@@ -1,3 +1,7 @@
+/*************************************************************************
+* (C) 2022 CloudSigma AG - Sofia/Bulgaria
+*  by Michael Pounov <misho@elwix.org>
+**************************************************************************/
 #ifndef __FWSYNC_PROTO_H
 #define __FWSYNC_PROTO_H
 
@@ -9,6 +13,10 @@ struct fws_proto {
 	uint8_t		fws_proto;
 	uint16_t	fws_sport;
 	uint16_t	fws_dport;
+	uint16_t	fws_aport;
+	uint16_t	fws_pport;
+	struct in_addr	fws_aaddr;
+	struct in_addr	fws_paddr;
 	union {
 		struct in_addr	fws_saddr;
 		struct in6_addr	fws_saddr6;
@@ -21,8 +29,7 @@ struct fws_proto {
 } __packed;
 
 #define FWS_PKTVER_STATE	'S'
-#define FWS_PKTVER_ALIAS_OUT	'N'
-#define FWS_PKTVER_ALIAS_IN	'n'
+#define FWS_PKTVER_ALIAS	'N'
 
 
 #endif