sys/netinet/sctputil.c

7169 	struct ip *outer_ip, *inner_ip;
7180 	inner_ip = (struct ip *)vip;
7181 	icmp = (struct icmp *)((caddr_t)inner_ip -
7185 	    sizeof(struct ip) + 8 + (inner_ip->ip_hl << 2) + sizeof(struct udphdr) + 8) {
7188 	udp = (struct udphdr *)((caddr_t)inner_ip + (inner_ip->ip_hl << 2));
7194 	src.sin_addr = inner_ip->ip_src;
7199 	dst.sin_addr = inner_ip->ip_dst;
7234 			    8 + (inner_ip->ip_hl << 2) + 8 + 20) {
7258 		    ntohs(inner_ip->ip_len),