Lines Matching refs:ipv6h
401 const struct ipv6hdr *ipv6h = (const struct ipv6hdr *)raw; in ip6_tnl_parse_tlv_enc_lim() local
403 unsigned int off = nhoff + sizeof(*ipv6h); in ip6_tnl_parse_tlv_enc_lim()
404 u8 next, nexthdr = ipv6h->nexthdr; in ip6_tnl_parse_tlv_enc_lim()
468 const struct ipv6hdr *ipv6h = (const struct ipv6hdr *)skb->data; in ip6_tnl_err() local
484 t = ip6_tnl_lookup(dev_net(skb->dev), skb->dev->ifindex, &ipv6h->daddr, &ipv6h->saddr); in ip6_tnl_err()
536 len = sizeof(*ipv6h) + ntohs(ipv6h->payload_len); in ip6_tnl_err()
711 const struct ipv6hdr *ipv6h, in ip4ip6_dscp_ecn_decapsulate() argument
714 __u8 dsfield = ipv6_get_dsfield(ipv6h) & ~INET_ECN_MASK; in ip4ip6_dscp_ecn_decapsulate()
719 return IP6_ECN_decapsulate(ipv6h, skb); in ip4ip6_dscp_ecn_decapsulate()
723 const struct ipv6hdr *ipv6h, in ip6ip6_dscp_ecn_decapsulate() argument
727 ipv6_copy_dscp(ipv6_get_dsfield(ipv6h), ipv6_hdr(skb)); in ip6ip6_dscp_ecn_decapsulate()
729 return IP6_ECN_decapsulate(ipv6h, skb); in ip6ip6_dscp_ecn_decapsulate()
733 const struct ipv6hdr *ipv6h, in mplsip6_dscp_ecn_decapsulate() argument
797 const struct ipv6hdr *ipv6h, in __ip6_tnl_rcv() argument
802 const struct ipv6hdr *ipv6h = ipv6_hdr(skb); in __ip6_tnl_rcv() local
835 ipv6h = ipv6_hdr(skb); in __ip6_tnl_rcv()
848 err = dscp_ecn_decapsulate(tunnel, ipv6h, skb); in __ip6_tnl_rcv()
852 &ipv6h->saddr, in __ip6_tnl_rcv()
853 ipv6_get_dsfield(ipv6h)); in __ip6_tnl_rcv()
888 const struct ipv6hdr *ipv6h, in ip6_tnl_rcv()
918 const struct ipv6hdr *ipv6h, in ipxip6_rcv() argument
922 const struct ipv6hdr *ipv6h = ipv6_hdr(skb); in ipxip6_rcv() local
927 t = ip6_tnl_lookup(dev_net(skb->dev), skb->dev->ifindex, &ipv6h->saddr, &ipv6h->daddr); in ipxip6_rcv()
936 ipv6h = ipv6_hdr(skb); in ipxip6_rcv()
937 if (!ip6_tnl_rcv_ctl(t, &ipv6h->daddr, &ipv6h->saddr)) in ipxip6_rcv()
1082 struct ipv6hdr *ipv6h; in ip6_tnl_xmit() local
1254 ipv6h = ipv6_hdr(skb); in ip6_tnl_xmit()
1255 ip6_flow_hdr(ipv6h, dsfield, in ip6_tnl_xmit()
1257 ipv6h->hop_limit = hop_limit; in ip6_tnl_xmit()
1258 ipv6h->nexthdr = proto; in ip6_tnl_xmit()
1259 ipv6h->saddr = fl6->saddr; in ip6_tnl_xmit()
1260 ipv6h->daddr = fl6->daddr; in ip6_tnl_xmit()
1277 struct ipv6hdr *ipv6h; in ipxip6_tnl_xmit() local
1312 ipv6h = ipv6_hdr(skb); in ipxip6_tnl_xmit()
1313 orig_dsfield = ipv6_get_dsfield(ipv6h); in ipxip6_tnl_xmit()
1358 ipv6h = ipv6_hdr(skb); in ipxip6_tnl_xmit()
1359 orig_dsfield = ipv6_get_dsfield(ipv6h); in ipxip6_tnl_xmit()
1365 fl6.flowlabel |= ip6_flowlabel(ipv6h); in ipxip6_tnl_xmit()