| /Linux-v6.1/samples/bpf/ |
| D | xdp2_kern.c | 70 u32 ipproto; in xdp_prog1() local
103 ipproto = parse_ipv4(data, nh_off, data_end); in xdp_prog1()
105 ipproto = parse_ipv6(data, nh_off, data_end); in xdp_prog1()
107 ipproto = 0; in xdp_prog1()
109 value = bpf_map_lookup_elem(&rxcnt, &ipproto); in xdp_prog1()
113 if (ipproto == IPPROTO_UDP) { in xdp_prog1()
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| D | xdp1_kern.c | 54 u32 ipproto; in xdp_prog1() local
87 ipproto = parse_ipv4(data, nh_off, data_end); in xdp_prog1()
89 ipproto = parse_ipv6(data, nh_off, data_end); in xdp_prog1()
91 ipproto = 0; in xdp_prog1()
93 value = bpf_map_lookup_elem(&rxcnt, &ipproto); in xdp_prog1()
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| /Linux-v6.1/net/ipv4/ |
| D | ipip.c | 212 static int ipip_tunnel_rcv(struct sk_buff *skb, u8 ipproto) in ipip_tunnel_rcv() argument
226 if (tunnel->parms.iph.protocol != ipproto && in ipip_tunnel_rcv()
233 if (ipproto == IPPROTO_MPLS) in ipip_tunnel_rcv()
278 u8 ipproto; in ipip_tunnel_xmit() local
285 ipproto = IPPROTO_IPIP; in ipip_tunnel_xmit()
289 ipproto = IPPROTO_MPLS; in ipip_tunnel_xmit()
296 if (tiph->protocol != ipproto && tiph->protocol != 0) in ipip_tunnel_xmit()
302 skb_set_inner_ipproto(skb, ipproto); in ipip_tunnel_xmit()
305 ip_md_tunnel_xmit(skb, dev, ipproto, 0); in ipip_tunnel_xmit()
307 ip_tunnel_xmit(skb, dev, tiph, ipproto); in ipip_tunnel_xmit()
[all …]
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| D | fou.c | 89 void *data, size_t hdrlen, u8 ipproto, in gue_remcsum() argument
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| /Linux-v6.1/net/netfilter/ |
| D | xt_l2tp.c | 173 u8 ipproto = iph->protocol; in l2tp_mt4() local
176 switch (ipproto) { in l2tp_mt4()
191 int ipproto; in l2tp_mt6() local
193 ipproto = ipv6_find_hdr(skb, &thoff, -1, &fragoff, NULL); in l2tp_mt6()
198 switch (ipproto) { in l2tp_mt6()
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| D | nf_flow_table_ip.c | 173 u8 ipproto; in nf_flow_tuple_ip() local
187 ipproto = iph->protocol; in nf_flow_tuple_ip()
188 switch (ipproto) { in nf_flow_tuple_ip()
210 switch (ipproto) { in nf_flow_tuple_ip()
232 tuple->l4proto = ipproto; in nf_flow_tuple_ip()
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| /Linux-v6.1/tools/testing/selftests/bpf/ |
| D | test_tc_tunnel.sh | 154 readonly ipproto=4
155 readonly netcat_opt=-${ipproto}
165 readonly ipproto=6
166 readonly netcat_opt=-${ipproto}
219 ip netns exec "${ns2}" ip fou add port $dport ipproto ${dproto}
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| /Linux-v6.1/net/ipv6/ |
| D | sit.c | 749 static int sit_tunnel_rcv(struct sk_buff *skb, u8 ipproto) in sit_tunnel_rcv() argument
763 if (tunnel->parms.iph.protocol != ipproto && in sit_tunnel_rcv()
770 if (ipproto == IPPROTO_MPLS) in sit_tunnel_rcv()
1047 struct net_device *dev, u8 ipproto) in sit_tunnel_xmit__() argument
1055 skb_set_inner_ipproto(skb, ipproto); in sit_tunnel_xmit__()
1057 ip_tunnel_xmit(skb, dev, tiph, ipproto); in sit_tunnel_xmit__()
1241 static bool ipip6_valid_ip_proto(u8 ipproto) in ipip6_valid_ip_proto() argument
1243 return ipproto == IPPROTO_IPV6 || in ipip6_valid_ip_proto()
1244 ipproto == IPPROTO_IPIP || in ipip6_valid_ip_proto()
1246 ipproto == IPPROTO_MPLS || in ipip6_valid_ip_proto()
[all …]
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| D | ip6_tunnel.c | 463 ip6_tnl_err(struct sk_buff *skb, __u8 ipproto, struct inet6_skb_parm *opt, in ip6_tnl_err() argument
487 if (tproto != ipproto && tproto != 0) in ip6_tnl_err()
908 static int ipxip6_rcv(struct sk_buff *skb, u8 ipproto, in ipxip6_rcv() argument
925 if (tproto != ipproto && tproto != 0) in ipxip6_rcv()
1412 u8 ipproto; in ip6_tnl_start_xmit() local
1420 ipproto = IPPROTO_IPIP; in ip6_tnl_start_xmit()
1425 ipproto = IPPROTO_IPV6; in ip6_tnl_start_xmit()
1428 ipproto = IPPROTO_MPLS; in ip6_tnl_start_xmit()
1434 ret = ipxip6_tnl_xmit(skb, dev, ipproto); in ip6_tnl_start_xmit()
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| /Linux-v6.1/tools/testing/selftests/net/ |
| D | pmtu.sh | 418 ipproto="4"
421 ipproto="41"
430 ipproto="4 -6"
434 ipproto="41 -6"
438 run_cmd ${ns_a} ip fou add port 5555 ipproto ${ipproto} || return $ksft_skip
441 run_cmd ${ns_b} ip fou add port 5556 ipproto ${ipproto}
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| D | rtnetlink.sh | 528 ip -netns "$testns" fou add port 7777 ipproto 47 2>/dev/null
534 ip -netns "$testns" fou add port 8888 ipproto 4
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| D | fib_tests.sh | 1896 $IP rule add pref 100 ipproto udp sport 12345 dport 54321 table 123
1954 $IP -6 rule add pref 100 ipproto udp sport 12345 dport 54321 table 123
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| /Linux-v6.1/drivers/net/ethernet/sfc/ |
| D | efx_common.c | 1300 u8 ipproto; in efx_can_encap_offloads() local
1312 ipproto = ip_hdr(skb)->protocol; in efx_can_encap_offloads()
1318 ipproto = ipv6_hdr(skb)->nexthdr; in efx_can_encap_offloads()
1324 switch (ipproto) { in efx_can_encap_offloads()
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| /Linux-v6.1/drivers/net/ethernet/sfc/siena/ |
| D | efx_common.c | 1312 u8 ipproto; in efx_can_encap_offloads() local
1324 ipproto = ip_hdr(skb)->protocol; in efx_can_encap_offloads()
1330 ipproto = ipv6_hdr(skb)->nexthdr; in efx_can_encap_offloads()
1336 switch (ipproto) { in efx_can_encap_offloads()
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| /Linux-v6.1/net/sched/ |
| D | act_ct.c | 457 u8 ipproto; in tcf_ct_flow_table_fill_tuple_ipv4() local
469 ipproto = iph->protocol; in tcf_ct_flow_table_fill_tuple_ipv4()
470 switch (ipproto) { in tcf_ct_flow_table_fill_tuple_ipv4()
492 switch (ipproto) { in tcf_ct_flow_table_fill_tuple_ipv4()
516 tuple->l4proto = ipproto; in tcf_ct_flow_table_fill_tuple_ipv4()
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| /Linux-v6.1/drivers/net/ethernet/mellanox/mlx4/ |
| D | en_rx.c | 584 __u8 ipproto = iph->protocol; in get_fixed_ipv4_csum() local
586 if (unlikely(ipproto == IPPROTO_SCTP)) in get_fixed_ipv4_csum()
591 length_for_csum, ipproto, 0); in get_fixed_ipv4_csum()
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| /Linux-v6.1/include/net/ |
| D | xfrm.h | 443 static inline const struct xfrm_mode *xfrm_ip2inner_mode(struct xfrm_state *x, int ipproto) in xfrm_ip2inner_mode() argument
445 if ((ipproto == IPPROTO_IPIP && x->props.family == AF_INET) || in xfrm_ip2inner_mode()
446 (ipproto == IPPROTO_IPV6 && x->props.family == AF_INET6)) in xfrm_ip2inner_mode()
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| /Linux-v6.1/include/linux/ |
| D | skbuff.h | 2727 __u8 ipproto) in skb_set_inner_ipproto() argument
2729 skb->inner_ipproto = ipproto; in skb_set_inner_ipproto()
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