ipstate
{ 1, sizeof(struct ipstate) }, /* ipstate */
struct ipstate *nat_state;
offsetof(struct ipstate, is_ps) -
offsetof(struct ipstate, is_pass)) == 0) {
struct ipstate *is;
bzero((char *)isn, offsetof(struct ipstate, is_pkts));
extern struct ipstate *printstate __P((struct ipstate *, int, u_long));
struct ipstate *nat_state;
struct ipstate;
struct ipstate *ipsc_state;
struct ipstate *pptp_state;
struct ipstate;
struct ipstate ips_is;
extern void ipstate_log __P((struct ipstate *, u_int, ipf_stack_t *));
extern void fr_stinsert __P((struct ipstate *, int, ipf_stack_t *));
struct ipstate *is_next;
struct ipstate **is_pnext;
struct ipstate *is_hnext;
struct ipstate **is_phnext;
struct ipstate **is_me;