Lines Matching refs:nh
118 const unsigned char *nh = skb_network_header(skb); in ip6_parse_tlv() local
137 int optlen = nh[off + 1] + 2; in ip6_parse_tlv()
140 switch (nh[off]) { in ip6_parse_tlv()
162 if (nh[off + i] != 0) in ip6_parse_tlv()
176 if (curr->type == nh[off]) { in ip6_parse_tlv()
726 const unsigned char *nh = skb_network_header(skb); in ipv6_hop_ra() local
728 if (nh[optoff + 1] == 2) { in ipv6_hop_ra()
730 memcpy(&IP6CB(skb)->ra, nh + optoff + 2, sizeof(IP6CB(skb)->ra)); in ipv6_hop_ra()
734 nh[optoff + 1]); in ipv6_hop_ra()
743 const unsigned char *nh = skb_network_header(skb); in ipv6_hop_jumbo() local
748 if (nh[optoff + 1] != 4 || (optoff & 3) != 2) { in ipv6_hop_jumbo()
750 nh[optoff+1]); in ipv6_hop_jumbo()
755 pkt_len = ntohl(*(__be32 *)(nh + optoff + 2)); in ipv6_hop_jumbo()
787 const unsigned char *nh = skb_network_header(skb); in ipv6_hop_calipso() local
789 if (nh[optoff + 1] < 8) in ipv6_hop_calipso()
792 if (nh[optoff + 6] * 4 + 8 > nh[optoff + 1]) in ipv6_hop_calipso()
795 if (!calipso_validate(skb, nh + optoff)) in ipv6_hop_calipso()