1*7c478bd9Sstevel@tonic-gate /* 2*7c478bd9Sstevel@tonic-gate * Copyright (c) 1982, 1986 Regents of the University of California. 3*7c478bd9Sstevel@tonic-gate * All rights reserved. The Berkeley software License Agreement 4*7c478bd9Sstevel@tonic-gate * specifies the terms and conditions for redistribution. 5*7c478bd9Sstevel@tonic-gate */ 6*7c478bd9Sstevel@tonic-gate 7*7c478bd9Sstevel@tonic-gate /* 8*7c478bd9Sstevel@tonic-gate * Tcp+ip header, after ip options removed. 9*7c478bd9Sstevel@tonic-gate */ 10*7c478bd9Sstevel@tonic-gate 11*7c478bd9Sstevel@tonic-gate #ifndef _NETINET_TCPIP_H 12*7c478bd9Sstevel@tonic-gate #define _NETINET_TCPIP_H 13*7c478bd9Sstevel@tonic-gate 14*7c478bd9Sstevel@tonic-gate /* tcpip.h 1.7 88/08/19 SMI; from UCB 7.1 6/5/85 */ 15*7c478bd9Sstevel@tonic-gate 16*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 17*7c478bd9Sstevel@tonic-gate extern "C" { 18*7c478bd9Sstevel@tonic-gate #endif 19*7c478bd9Sstevel@tonic-gate 20*7c478bd9Sstevel@tonic-gate struct tcpiphdr { 21*7c478bd9Sstevel@tonic-gate struct ipovly ti_i; /* overlaid ip structure */ 22*7c478bd9Sstevel@tonic-gate struct tcphdr ti_t; /* tcp header */ 23*7c478bd9Sstevel@tonic-gate }; 24*7c478bd9Sstevel@tonic-gate #define ti_next ti_i.ih_next 25*7c478bd9Sstevel@tonic-gate #define ti_prev ti_i.ih_prev 26*7c478bd9Sstevel@tonic-gate #define ti_x1 ti_i.ih_x1 27*7c478bd9Sstevel@tonic-gate #define ti_pr ti_i.ih_pr 28*7c478bd9Sstevel@tonic-gate #define ti_len ti_i.ih_len 29*7c478bd9Sstevel@tonic-gate #define ti_src ti_i.ih_src 30*7c478bd9Sstevel@tonic-gate #define ti_dst ti_i.ih_dst 31*7c478bd9Sstevel@tonic-gate #define ti_sport ti_t.th_sport 32*7c478bd9Sstevel@tonic-gate #define ti_dport ti_t.th_dport 33*7c478bd9Sstevel@tonic-gate #define ti_seq ti_t.th_seq 34*7c478bd9Sstevel@tonic-gate #define ti_ack ti_t.th_ack 35*7c478bd9Sstevel@tonic-gate #define ti_x2 ti_t.th_x2 36*7c478bd9Sstevel@tonic-gate #define ti_off ti_t.th_off 37*7c478bd9Sstevel@tonic-gate #define ti_flags ti_t.th_flags 38*7c478bd9Sstevel@tonic-gate #define ti_win ti_t.th_win 39*7c478bd9Sstevel@tonic-gate #define ti_sum ti_t.th_sum 40*7c478bd9Sstevel@tonic-gate #define ti_urp ti_t.th_urp 41*7c478bd9Sstevel@tonic-gate 42*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 43*7c478bd9Sstevel@tonic-gate } 44*7c478bd9Sstevel@tonic-gate #endif 45*7c478bd9Sstevel@tonic-gate 46*7c478bd9Sstevel@tonic-gate #endif /* _NETINET_TCPIP_H */ 47