102 		if (local == t->parms.iph.saddr &&  in ipip6_tunnel_lookup()
103 		    remote == t->parms.iph.daddr &&  in ipip6_tunnel_lookup()
104 		    (!dev || !t->parms.link || dev->ifindex == t->parms.link) &&  in ipip6_tunnel_lookup()
109 		if (remote == t->parms.iph.daddr &&  in ipip6_tunnel_lookup()
110 		    (!dev || !t->parms.link || dev->ifindex == t->parms.link) &&  in ipip6_tunnel_lookup()
115 		if (local == t->parms.iph.saddr &&  in ipip6_tunnel_lookup()
116 		    (!dev || !t->parms.link || dev->ifindex == t->parms.link) &&  in ipip6_tunnel_lookup()
127 		struct ip_tunnel_parm *parms)  in __ipip6_bucket()  argument
129 	__be32 remote = parms->iph.daddr;  in __ipip6_bucket()
130 	__be32 local = parms->iph.saddr;  in __ipip6_bucket()
148 	return __ipip6_bucket(sitn, &t->parms);  in ipip6_bucket()
198 	memcpy(dev->dev_addr, &t->parms.iph.saddr, 4);  in ipip6_tunnel_create()
199 	memcpy(dev->broadcast, &t->parms.iph.daddr, 4);  in ipip6_tunnel_create()
201 	if ((__force u16)t->parms.i_flags & SIT_ISATAP)  in ipip6_tunnel_create()
222 		struct ip_tunnel_parm *parms, int create)  in ipip6_tunnel_locate()  argument
224 	__be32 remote = parms->iph.daddr;  in ipip6_tunnel_locate()
225 	__be32 local = parms->iph.saddr;  in ipip6_tunnel_locate()
232 	for (tp = __ipip6_bucket(sitn, parms);  in ipip6_tunnel_locate()
235 		if (local == t->parms.iph.saddr &&  in ipip6_tunnel_locate()
236 		    remote == t->parms.iph.daddr &&  in ipip6_tunnel_locate()
237 		    parms->link == t->parms.link) {  in ipip6_tunnel_locate()
247 	if (parms->name[0])  in ipip6_tunnel_locate()
248 		strlcpy(name, parms->name, IFNAMSIZ);  in ipip6_tunnel_locate()
261 	nt->parms = *parms;  in ipip6_tunnel_locate()
563 				 t->parms.link, 0, IPPROTO_IPV6, 0);  in ipip6_err()
568 		ipv4_redirect(skb, dev_net(skb->dev), t->parms.link, 0,  in ipip6_err()
574 	if (t->parms.iph.daddr == 0)  in ipip6_err()
581 	if (t->parms.iph.ttl == 0 && type == ICMP_TIME_EXCEEDED)  in ipip6_err()
677 		if (tunnel->parms.iph.protocol != IPPROTO_IPV6 &&  in ipip6_rcv()
678 		    tunnel->parms.iph.protocol != 0)  in ipip6_rcv()
737 		if (tunnel->parms.iph.protocol != IPPROTO_IPIP &&  in ipip_rcv()
738 		    tunnel->parms.iph.protocol != 0)  in ipip_rcv()
810 	const struct iphdr  *tiph = &tunnel->parms.iph;  in ipip6_tunnel_xmit()
812 	u8     tos = tunnel->parms.iph.tos;  in ipip6_tunnel_xmit()
897 				   tunnel->parms.link);  in ipip6_tunnel_xmit()
935 		if (tunnel->parms.iph.daddr && skb_dst(skb))  in ipip6_tunnel_xmit()
1004 	const struct iphdr  *tiph = &tunnel->parms.iph;  in ipip_tunnel_xmit()
1050 	iph = &tunnel->parms.iph;  in ipip6_tunnel_bind_dev()
1059 							  tunnel->parms.link);  in ipip6_tunnel_bind_dev()
1068 	if (!tdev && tunnel->parms.link)  in ipip6_tunnel_bind_dev()
1069 		tdev = __dev_get_by_index(tunnel->net, tunnel->parms.link);  in ipip6_tunnel_bind_dev()
1088 	t->parms.iph.saddr = p->iph.saddr;  in ipip6_tunnel_update()
1089 	t->parms.iph.daddr = p->iph.daddr;  in ipip6_tunnel_update()
1093 	t->parms.iph.ttl = p->iph.ttl;  in ipip6_tunnel_update()
1094 	t->parms.iph.tos = p->iph.tos;  in ipip6_tunnel_update()
1095 	if (t->parms.link != p->link) {  in ipip6_tunnel_update()
1096 		t->parms.link = p->link;  in ipip6_tunnel_update()
1166 			memcpy(&p, &t->parms, sizeof(p));  in ipip6_tunnel_ioctl()
1227 			if (copy_to_user(ifr->ifr_ifru.ifru_data, &t->parms, sizeof(p)))  in ipip6_tunnel_ioctl()
1381 	strcpy(tunnel->parms.name, dev->name);  in ipip6_tunnel_init()
1400 	struct iphdr *iph = &tunnel->parms.iph;  in ipip6_fb_tunnel_init()
1430 				struct ip_tunnel_parm *parms)  in ipip6_netlink_parms()  argument
1432 	memset(parms, 0, sizeof(*parms));  in ipip6_netlink_parms()
1434 	parms->iph.version = 4;  in ipip6_netlink_parms()
1435 	parms->iph.protocol = IPPROTO_IPV6;  in ipip6_netlink_parms()
1436 	parms->iph.ihl = 5;  in ipip6_netlink_parms()
1437 	parms->iph.ttl = 64;  in ipip6_netlink_parms()
1443 		parms->link = nla_get_u32(data[IFLA_IPTUN_LINK]);  in ipip6_netlink_parms()
1446 		parms->iph.saddr = nla_get_be32(data[IFLA_IPTUN_LOCAL]);  in ipip6_netlink_parms()
1449 		parms->iph.daddr = nla_get_be32(data[IFLA_IPTUN_REMOTE]);  in ipip6_netlink_parms()
1452 		parms->iph.ttl = nla_get_u8(data[IFLA_IPTUN_TTL]);  in ipip6_netlink_parms()
1453 		if (parms->iph.ttl)  in ipip6_netlink_parms()
1454 			parms->iph.frag_off = htons(IP_DF);  in ipip6_netlink_parms()
1458 		parms->iph.tos = nla_get_u8(data[IFLA_IPTUN_TOS]);  in ipip6_netlink_parms()
1461 		parms->iph.frag_off = htons(IP_DF);  in ipip6_netlink_parms()
1464 		parms->i_flags = nla_get_be16(data[IFLA_IPTUN_FLAGS]);  in ipip6_netlink_parms()
1467 		parms->iph.protocol = nla_get_u8(data[IFLA_IPTUN_PROTO]);  in ipip6_netlink_parms()
1561 	ipip6_netlink_parms(data, &nt->parms);  in ipip6_newlink()
1563 	if (ipip6_tunnel_locate(net, &nt->parms, 0))  in ipip6_newlink()
1667 	struct ip_tunnel_parm *parm = &tunnel->parms;  in ipip6_fill_info()
1829 	strcpy(t->parms.name, sitn->fb_tunnel_dev->name);  in sit_init_net()