1typedef struct ipnet_hdr {
2	uint8_t		iph_version;
3	uint8_t		iph_family;
4	uint16_t	iph_htype;
5	uint32_t	iph_pktlen;
6	uint32_t	iph_ifindex;
7	uint32_t	iph_grifindex;
8	uint32_t	iph_zsrc;
9	uint32_t	iph_zdst;
10} ipnet_hdr_t;
11
12#define	IPH_AF_INET	2		/* Matches Solaris's AF_INET */
13#define	IPH_AF_INET6	26		/* Matches Solaris's AF_INET6 */
14