1*4901Swnj /* udp_var.h 4.2 81/11/15 */ 24895Swnj 3*4901Swnj struct udpiphdr { 4*4901Swnj struct ipovly ui_i; /* overlaid ip structure */ 5*4901Swnj struct udphdr ui_u; /* udp header */ 6*4901Swnj }; 7*4901Swnj #define ui_next ui_i.ih_next 8*4901Swnj #define ui_prev ui_i.ih_prev 9*4901Swnj #define ui_x1 ui_i.ih_x1 10*4901Swnj #define ui_pr ui_i.ih_pr 11*4901Swnj #define ui_len ui_i.ih_len 12*4901Swnj #define ui_src ui_i.ih_src 13*4901Swnj #define ui_dst ui_i.ih_dst 14*4901Swnj #define ui_sport ui_u.uh_sport 15*4901Swnj #define ui_dport ui_u.uh_dport 16*4901Swnj #define ui_ulen ui_u.uh_ulen 17*4901Swnj #define ui_sum ui_u.uh_sum 18*4901Swnj 19*4901Swnj #ifdef KERNEL 204895Swnj struct inpcb udb; 21*4901Swnj #endif 22