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Searched refs:niph (Results 1 – 2 of 2) sorted by relevance

/linux/net/netfilter/
H A Dnf_synproxy_core.c422 struct iphdr *niph, struct tcphdr *nth, in synproxy_send_tcp()
425 nth->check = ~tcp_v4_check(tcp_hdr_size, niph->saddr, niph->daddr, 0); in synproxy_send_tcp()
453 struct iphdr *iph, *niph; in synproxy_send_client_synack()
461 nskb = alloc_skb(sizeof(*niph) + tcp_hdr_size + MAX_TCP_HEADER, in synproxy_send_client_synack()
467 niph = synproxy_build_ip(net, nskb, iph->daddr, iph->saddr); in synproxy_send_client_synack()
486 IP_CT_ESTABLISHED_REPLY, niph, nth, tcp_hdr_size); in synproxy_send_client_synack()
497 struct iphdr *iph, *niph; in synproxy_send_server_syn()
504 nskb = alloc_skb(sizeof(*niph) + tcp_hdr_size + MAX_TCP_HEADER, in synproxy_send_server_syn()
510 niph in synproxy_send_server_syn()
421 synproxy_send_tcp(struct net * net,const struct sk_buff * skb,struct sk_buff * nskb,struct nf_conntrack * nfct,enum ip_conntrack_info ctinfo,struct iphdr * niph,struct tcphdr * nth,unsigned int tcp_hdr_size) synproxy_send_tcp() argument
452 struct iphdr *iph, *niph; synproxy_send_client_synack() local
496 struct iphdr *iph, *niph; synproxy_send_server_syn() local
541 struct iphdr *iph, *niph; synproxy_send_server_ack() local
579 struct iphdr *iph, *niph; synproxy_send_client_ack() local
815 synproxy_send_tcp_ipv6(struct net * net,const struct sk_buff * skb,struct sk_buff * nskb,struct nf_conntrack * nfct,enum ip_conntrack_info ctinfo,struct ipv6hdr * niph,struct tcphdr * nth,unsigned int tcp_hdr_size) synproxy_send_tcp_ipv6() argument
865 struct ipv6hdr *iph, *niph; synproxy_send_client_synack_ipv6() local
910 struct ipv6hdr *iph, *niph; synproxy_send_server_syn_ipv6() local
955 struct ipv6hdr *iph, *niph; synproxy_send_server_ack_ipv6() local
994 struct ipv6hdr *iph, *niph; synproxy_send_client_ack_ipv6() local
[all...]
/linux/net/ipv4/
H A Dip_tunnel_core.c217 struct iphdr *niph; in iptunnel_pmtud_build_icmp() local
231 err = pskb_trim(skb, 576 - sizeof(*niph) - sizeof(*icmph)); in iptunnel_pmtud_build_icmp()
236 err = skb_cow(skb, sizeof(*niph) + sizeof(*icmph) + ETH_HLEN); in iptunnel_pmtud_build_icmp()
251 niph = skb_push(skb, sizeof(*niph)); in iptunnel_pmtud_build_icmp()
252 *niph = (struct iphdr) { in iptunnel_pmtud_build_icmp()
253 .ihl = sizeof(*niph) / 4u, in iptunnel_pmtud_build_icmp()
256 .tot_len = htons(len + sizeof(*niph)), in iptunnel_pmtud_build_icmp()
264 ip_send_check(niph); in iptunnel_pmtud_build_icmp()