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implement instalation of dynamic states

    1: /*************************************************************************
    2: * (C) 2022 CloudSigma AG - Sofia/Bulgaria
    3: *  by Michael Pounov <misho@elwix.org>
    4: **************************************************************************/
    5: #ifndef __FWSYNC_PROTO_H
    6: #define __FWSYNC_PROTO_H
    7: 
    8: 
    9: struct fws_proto {
   10: 	uint8_t		fws_version;
   11: 	uint8_t		fws_fib;
   12: 	uint8_t		fws_addrtype;
   13: 	uint8_t		fws_proto;
   14: 	uint16_t	fws_rulenum;
   15: 	uint32_t	fws_ruleid;
   16: 	uint16_t	fws_sport;
   17: 	uint16_t	fws_dport;
   18: 	uint16_t	fws_aport;
   19: 	uint16_t	fws_pport;
   20: 	struct in_addr	fws_aaddr;
   21: 	struct in_addr	fws_paddr;
   22: 	union {
   23: 		struct in_addr	fws_saddr;
   24: 		struct in6_addr	fws_saddr6;
   25: 	};
   26: 	union {
   27: 		struct in_addr	fws_daddr;
   28: 		struct in6_addr	fws_daddr6;
   29: 	};
   30: 	uint32_t	fws_scopeid;
   31: } __packed;
   32: 
   33: #define FWS_PKTVER_STATE	'S'
   34: #define FWS_PKTVER_ALIAS	'N'
   35: 
   36: 
   37: #endif