| /Linux-v4.19/include/uapi/linux/ |
| D | in.h | 31 IPPROTO_ICMP = 1, /* Internet Control Message Protocol */ enumerator
32 #define IPPROTO_ICMP IPPROTO_ICMP macro
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| /Linux-v4.19/tools/include/uapi/linux/ |
| D | in.h | 31 IPPROTO_ICMP = 1, /* Internet Control Message Protocol */ enumerator
32 #define IPPROTO_ICMP IPPROTO_ICMP macro
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| /Linux-v4.19/net/ipv4/netfilter/ |
| D | nf_socket_ipv4.c | 130 } else if (iph->protocol == IPPROTO_ICMP) { in nf_sk_lookup_slow_v4()
145 ((iph->protocol != IPPROTO_ICMP && in nf_sk_lookup_slow_v4()
147 (iph->protocol == IPPROTO_ICMP && in nf_sk_lookup_slow_v4()
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| D | nf_nat_l3proto_ipv4.c | 256 if (ip_hdr(skb)->protocol == IPPROTO_ICMP) { in nf_nat_ipv4_fn()
304 (ct->tuplehash[dir].tuple.dst.protonum != IPPROTO_ICMP && in nf_nat_ipv4_out()
338 ct->tuplehash[dir].tuple.dst.protonum != IPPROTO_ICMP && in nf_nat_ipv4_local_fn()
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| D | nf_nat_proto_icmp.c | 76 .l4proto = IPPROTO_ICMP,
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| D | nf_log_ipv4.c | 114 case IPPROTO_ICMP: { in dump_ipv4_packet()
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| /Linux-v4.19/net/netfilter/ipset/ |
| D | ip_set_getport.c | 65 case IPPROTO_ICMP: { in get_port()
114 case IPPROTO_ICMP: in ip_set_get_ip4_port()
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| D | ip_set_hash_ipport.c | 147 if (!(with_ports || e.proto == IPPROTO_ICMP)) in hash_ipport4_uadt()
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| /Linux-v4.19/net/ipv4/ |
| D | netlink.c | 16 case IPPROTO_ICMP: in rtm_getroute_parse_ip_proto()
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| D | icmp.c | 449 fl4.flowi4_proto = IPPROTO_ICMP; in icmp_reply()
483 fl4->flowi4_proto = IPPROTO_ICMP; in icmp_route_lookup()
630 if (iph->protocol == IPPROTO_ICMP) { in icmp_send()
1101 ipv4_update_pmtu(skb, net, info, 0, 0, IPPROTO_ICMP, 0); in icmp_err()
1103 ipv4_redirect(skb, net, 0, 0, IPPROTO_ICMP, 0); in icmp_err()
1202 SOCK_RAW, IPPROTO_ICMP, net); in icmp_sk_init()
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| D | raw.c | 194 if ((iph->protocol != IPPROTO_ICMP || !icmp_filter(sk, skb)) && in raw_v4_input()
427 if (iph->protocol == IPPROTO_ICMP && in raw_send_hdrinc()
456 if (fl4->flowi4_proto != IPPROTO_ICMP) in raw_probe_proto_opt()
812 if (inet_sk(sk)->inet_num == IPPROTO_ICMP) in raw_init()
849 if (inet_sk(sk)->inet_num != IPPROTO_ICMP) in do_raw_setsockopt()
879 if (inet_sk(sk)->inet_num != IPPROTO_ICMP) in do_raw_getsockopt()
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| D | xfrm4_policy.c | 144 case IPPROTO_ICMP: in _decode_session4()
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| /Linux-v4.19/samples/bpf/ |
| D | sock_flags_kern.c | 43 sk->protocol == IPPROTO_ICMP) in bpf_prog2()
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| D | sockex1_user.c | 42 key = IPPROTO_ICMP; in main()
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| D | sock_example.c | 85 key = IPPROTO_ICMP; in test_sock()
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| D | xdp_adjust_tail_kern.c | 104 iph->protocol = IPPROTO_ICMP; in send_icmp4_too_big()
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| D | xdp_redirect_cpu_kern.c | 362 case IPPROTO_ICMP: in xdp_prognum3_proto_separate()
431 case IPPROTO_ICMP: in xdp_prognum4_ddos_filter_pktgen()
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| D | sockex3_kern.c | 180 case IPPROTO_ICMP: in parse_ip_proto()
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| /Linux-v4.19/net/netfilter/ |
| D | xt_HMARK.c | 104 if (t->proto != IPPROTO_ICMP) { in hmark_ct_set_htuple()
264 if (ip->protocol == IPPROTO_ICMP) { in hmark_pkt_set_htuple_ipv4()
282 if (t->proto == IPPROTO_ICMP) in hmark_pkt_set_htuple_ipv4()
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| D | nf_conntrack_proto_icmp.c | 174 nf_l4proto_log_invalid(skb, net, pf, IPPROTO_ICMP, "%s", msg); in icmp_error_log()
363 .l4proto = IPPROTO_ICMP,
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| D | nf_conntrack_standalone.c | 48 case IPPROTO_ICMP: in print_tuple()
258 case IPPROTO_ICMP: return "icmp"; in l4proto_name()
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| /Linux-v4.19/net/netfilter/ipvs/ |
| D | ip_vs_nfct.c | 126 if (new_tuple.dst.protonum != IPPROTO_ICMP && in ip_vs_update_conntrack()
131 if (new_tuple.dst.protonum != IPPROTO_ICMP && in ip_vs_update_conntrack()
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| /Linux-v4.19/net/sched/ |
| D | act_nat.c | 153 iph->protocol != IPPROTO_ICMP) { in tcf_nat_act()
191 case IPPROTO_ICMP: in tcf_nat_act()
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| /Linux-v4.19/net/bridge/netfilter/ |
| D | ebt_ip.c | 129 info->protocol != IPPROTO_ICMP) in ebt_ip_mt_check()
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| D | nft_reject_bridge.c | 144 niph = nf_reject_iphdr_put(nskb, oldskb, IPPROTO_ICMP, in nft_reject_br_send_v4_unreach()
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