177 	sum += htons(proto);  in checksum()
178 	sum += htons(len);  in checksum()
199 	iph->tot_len = htons(sizeof(*iph) + len);  in build_packet_ipv4()
214 	ip6h->payload_len = htons(len);  in build_packet_ipv6()
229 	uh->source = htons(cfg_port_src);  in build_packet_udp()
230 	uh->dest = htons(cfg_port_dst);  in build_packet_udp()
231 	uh->len = htons(sizeof(*uh) + cfg_payload_len);  in build_packet_udp()
260 	th->source = htons(cfg_port_src);  in build_packet_tcp()
261 	th->dest = htons(cfg_port_dst);  in build_packet_tcp()
282 	uh->dest = htons(cfg_port_dst);  in build_packet_udp_encap()
283 	uh->source = htons(cfg_port_src_encap);  in build_packet_udp_encap()
285 	uh->len = htons(sizeof(*uh) +  in build_packet_udp_encap()
355 		cfg_saddr6.sin6_port = htons(cfg_port_src);  in open_inet()
363 		cfg_saddr4.sin_port = htons(cfg_port_src);  in open_inet()
424 		addr.sll_protocol = htons(ETH_P_IPV6);  in send_packet()
427 		addr.sll_protocol = htons(ETH_P_IP);  in send_packet()
534 		laddr.sll_protocol = htons(ETH_P_IP);  in recv_prepare_packet_bind()
536 		laddr.sll_protocol = htons(ETH_P_IPV6);  in recv_prepare_packet_bind()
620 	if (len < sizeof(*tcph) || tcph->dest != htons(cfg_port_dst))  in recv_verify_packet_tcp()
643 	if (udph->dest != htons(cfg_port_dst))  in recv_verify_packet_udp()
646 	if (udph->source == htons(cfg_port_src_encap))  in recv_verify_packet_udp()
881 		cfg_saddr6.sin6_port = htons(cfg_port_src);  in parse_args()
882 		cfg_daddr6.sin6_port = htons(cfg_port_dst);  in parse_args()
889 		cfg_saddr4.sin_port = htons(cfg_port_src);  in parse_args()
890 		cfg_daddr4.sin_port = htons(cfg_port_dst);  in parse_args()