2646 			struct iphdr *iph;  in process_ipsec()  local
2672 			iph = ip_hdr(skb);  in process_ipsec()
2673 			iph->tot_len = htons(skb->len - ETH_HLEN);  in process_ipsec()
2674 			ip_send_check(iph);  in process_ipsec()
2804 	struct iphdr *iph;  in fill_packet_ipv4()  local
2861 	iph = (struct iphdr *) skb_put(skb, sizeof(struct iphdr));  in fill_packet_ipv4()
2882 	iph->ihl = 5;  in fill_packet_ipv4()
2883 	iph->version = 4;  in fill_packet_ipv4()
2884 	iph->ttl = 32;  in fill_packet_ipv4()
2885 	iph->tos = pkt_dev->tos;  in fill_packet_ipv4()
2886 	iph->protocol = IPPROTO_UDP;	/* UDP */  in fill_packet_ipv4()
2887 	iph->saddr = pkt_dev->cur_saddr;  in fill_packet_ipv4()
2888 	iph->daddr = pkt_dev->cur_daddr;  in fill_packet_ipv4()
2889 	iph->id = htons(pkt_dev->ip_id);  in fill_packet_ipv4()
2891 	iph->frag_off = 0;  in fill_packet_ipv4()
2893 	iph->tot_len = htons(iplen);  in fill_packet_ipv4()
2894 	ip_send_check(iph);  in fill_packet_ipv4()
2906 		udp4_hwcsum(skb, iph->saddr, iph->daddr);  in fill_packet_ipv4()
2911 		udph->check = csum_tcpudp_magic(iph->saddr, iph->daddr,  in fill_packet_ipv4()
2933 	struct ipv6hdr *iph;  in fill_packet_ipv6()  local
2988 	iph = (struct ipv6hdr *) skb_put(skb, sizeof(struct ipv6hdr));  in fill_packet_ipv6()
3014 	*(__be32 *) iph = htonl(0x60000000);	/* Version + flow */  in fill_packet_ipv6()
3018 		*(__be32 *)iph |= htonl(0x60000000 | (pkt_dev->traffic_class << 20));  in fill_packet_ipv6()
3021 	iph->hop_limit = 32;  in fill_packet_ipv6()
3023 	iph->payload_len = htons(udplen);  in fill_packet_ipv6()
3024 	iph->nexthdr = IPPROTO_UDP;  in fill_packet_ipv6()
3026 	iph->daddr = pkt_dev->cur_in6_daddr;  in fill_packet_ipv6()
3027 	iph->saddr = pkt_dev->cur_in6_saddr;  in fill_packet_ipv6()
3041 		udph->check = ~csum_ipv6_magic(&iph->saddr, &iph->daddr, udplen, IPPROTO_UDP, 0);  in fill_packet_ipv6()
3046 		udph->check = csum_ipv6_magic(&iph->saddr, &iph->daddr, udplen, IPPROTO_UDP, csum);  in fill_packet_ipv6()