pf_divert_mtag
cookie = ((struct pf_divert_mtag *)(mtag+1))->idir;
nport = htons(((struct pf_divert_mtag *)(mtag+1))->port);
struct pf_divert_mtag *pfdt;
sizeof(struct pf_divert_mtag), M_NOWAIT | M_ZERO);
pfdt = (struct pf_divert_mtag *)(mtag+1);
struct pf_divert_mtag *dt = (struct pf_divert_mtag *)(mtag+1);
sizeof(struct pf_divert_mtag), M_NOWAIT | M_ZERO);
((struct pf_divert_mtag *)(mtag+1))->port =
((struct pf_divert_mtag *)(mtag+1))->idir =