/openbmc/linux/net/ipv4/ |
H A D | sysctl_net_ipv4.c | 59 net->ipv4.ip_local_ports.warned = true; in set_local_port_range() 62 net->ipv4.ip_local_ports.range[0] = range[0]; in set_local_port_range() 63 net->ipv4.ip_local_ports.range[1] = range[1]; in set_local_port_range() 107 ipv4.sysctl_ip_prot_sock); in ipv4_privileged_ports() 206 ipv4.sysctl_ip_fwd_update_priority); in ipv4_fwd_update_priority() 219 ipv4.tcp_congestion_control); in proc_tcp_congestion_control() 292 ipv4.sysctl_tcp_fastopen); in proc_tcp_fastopen_key() 672 .data = &init_net.ipv4.sysctl_tcp_ecn, 883 .data = &init_net.ipv4.sysctl_igmp_qrv, 1099 .data = &init_net.ipv4.sysctl_tcp_sack, [all …]
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H A D | tcp_plb.c | 30 if (!READ_ONCE(net->ipv4.sysctl_tcp_plb_enabled)) in tcp_plb_update_state() 34 if (cong_ratio < READ_ONCE(net->ipv4.sysctl_tcp_plb_cong_thresh)) in tcp_plb_update_state() 37 READ_ONCE(net->ipv4.sysctl_tcp_plb_rehash_rounds)) in tcp_plb_update_state() 52 if (!READ_ONCE(net->ipv4.sysctl_tcp_plb_enabled)) in tcp_plb_check_rehash() 56 READ_ONCE(net->ipv4.sysctl_tcp_plb_rehash_rounds); in tcp_plb_check_rehash() 58 idle_rehash = READ_ONCE(net->ipv4.sysctl_tcp_plb_idle_rehash_rounds) && in tcp_plb_check_rehash() 61 READ_ONCE(net->ipv4.sysctl_tcp_plb_idle_rehash_rounds); in tcp_plb_check_rehash() 71 max_suspend = 2 * READ_ONCE(net->ipv4.sysctl_tcp_plb_suspend_rto_sec) * HZ; in tcp_plb_check_rehash() 96 if (!READ_ONCE(net->ipv4.sysctl_tcp_plb_enabled)) in tcp_plb_update_state_upon_rto() 99 pause = READ_ONCE(net->ipv4.sysctl_tcp_plb_suspend_rto_sec) * HZ; in tcp_plb_update_state_upon_rto()
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H A D | fib_notifier.c | 25 net->ipv4.fib_seq++; in call_fib4_notifiers() 33 return net->ipv4.fib_seq + fib4_rules_seq_read(net); in fib4_seq_read() 59 net->ipv4.fib_seq = 0; in fib4_notifier_init() 64 net->ipv4.notifier_ops = ops; in fib4_notifier_init() 71 fib_notifier_ops_unregister(net->ipv4.notifier_ops); in fib4_notifier_exit()
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H A D | tcp_ipv4.c | 3212 net->ipv4.sysctl_tcp_ecn = 2; in tcp_sk_init() 3227 net->ipv4.sysctl_tcp_syncookies = 1; in tcp_sk_init() 3234 net->ipv4.sysctl_tcp_tw_reuse = 2; in tcp_sk_init() 3240 net->ipv4.sysctl_tcp_sack = 1; in tcp_sk_init() 3242 net->ipv4.sysctl_tcp_timestamps = 1; in tcp_sk_init() 3248 net->ipv4.sysctl_tcp_dsack = 1; in tcp_sk_init() 3249 net->ipv4.sysctl_tcp_app_win = 31; in tcp_sk_init() 3251 net->ipv4.sysctl_tcp_frto = 2; in tcp_sk_init() 3272 memcpy(net->ipv4.sysctl_tcp_rmem, in tcp_sk_init() 3275 memcpy(net->ipv4.sysctl_tcp_wmem, in tcp_sk_init() [all …]
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/openbmc/phosphor-webui/app/configuration/controllers/ |
H A D | network-controller.js | 49 $scope.interface.ipv4.values.push( 56 if ($scope.interface.ipv4.values[index].id) { 59 $scope.interface.ipv4.values.splice(index, 1); 99 for (var i in $scope.interface.ipv4.values) { 103 $scope.interface.ipv4.values[i].Address + 108 if ($scope.interface.ipv4.values[i].Gateway && 112 $scope.interface.ipv4.values[i].Address + 132 if ($scope.interface.ipv4.values[i].id) { 226 return $scope.ipv4sToDelete.map(function(ipv4) { argument 258 $scope.interface.ipv4.values[index].id) [all …]
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/openbmc/linux/tools/testing/selftests/bpf/progs/ |
H A D | test_sk_assign.c | 55 get_tuple(struct __sk_buff *skb, bool *ipv4, bool *tcp) in get_tuple() argument 78 *ipv4 = true; in get_tuple() 87 *ipv4 = false; in get_tuple() 110 tuple_len = ipv4 ? sizeof(tuple->ipv4) : sizeof(tuple->ipv6); in handle_udp() 118 dport = ipv4 ? tuple->ipv4.dport : tuple->ipv6.dport; in handle_udp() 141 tuple_len = ipv4 ? sizeof(tuple->ipv4) : sizeof(tuple->ipv6); in handle_tcp() 152 dport = ipv4 ? tuple->ipv4.dport : tuple->ipv6.dport; in handle_tcp() 175 bool ipv4 = false; in bpf_sk_assign_test() local 179 tuple = get_tuple(skb, &ipv4, &tcp); in bpf_sk_assign_test() 189 ret = handle_tcp(skb, tuple, ipv4); in bpf_sk_assign_test() [all …]
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H A D | xdp_synproxy_kern.c | 387 if (hdr->ipv4->ihl * 4 < sizeof(*hdr->ipv4)) in tcp_dissect() 395 hdr->tcp = (void *)hdr->ipv4 + hdr->ipv4->ihl * 4; in tcp_dissect() 438 if (hdr->ipv4) { in tcp_lookup() 445 tup.ipv4.saddr = hdr->ipv4->saddr; in tcp_lookup() 446 tup.ipv4.daddr = hdr->ipv4->daddr; in tcp_lookup() 544 swap(hdr->ipv4->saddr, hdr->ipv4->daddr); in tcpv4_gen_synack() 628 if (csum_tcpudp_magic(hdr->ipv4->saddr, hdr->ipv4->daddr, in syncookie_handle_syn() 669 if (hdr->ipv4->ihl * 4 > sizeof(*hdr->ipv4)) { in syncookie_handle_syn() 676 hdr->ipv4->ihl = sizeof(*hdr->ipv4) / 4; in syncookie_handle_syn() 736 if (hdr->ipv4) in syncookie_handle_ack() [all …]
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H A D | test_bpf_nf.c | 79 __builtin_memset(&bpf_tuple, 0, sizeof(bpf_tuple.ipv4)); in nf_ct_test() 88 ct = lookup_fn(ctx, &bpf_tuple, sizeof(bpf_tuple.ipv4), &opts_def, in nf_ct_test() 145 bpf_tuple.ipv4.saddr = bpf_get_prandom_u32(); /* src IP */ in nf_ct_test() 146 bpf_tuple.ipv4.daddr = bpf_get_prandom_u32(); /* dst IP */ in nf_ct_test() 147 bpf_tuple.ipv4.sport = bpf_get_prandom_u32(); /* src port */ in nf_ct_test() 148 bpf_tuple.ipv4.dport = bpf_get_prandom_u32(); /* dst port */ in nf_ct_test() 173 ct_lk = lookup_fn(ctx, &bpf_tuple, sizeof(bpf_tuple.ipv4), in nf_ct_test() 205 bpf_tuple.ipv4.saddr = saddr; in nf_ct_test() 206 bpf_tuple.ipv4.daddr = daddr; in nf_ct_test() 207 bpf_tuple.ipv4.sport = sport; in nf_ct_test() [all …]
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H A D | test_cls_redirect.c | 215 struct iphdr *ipv4 = buf_assign(pkt, sizeof(*ipv4), scratch); in pkt_parse_ipv4() local 216 if (ipv4 == NULL) { in pkt_parse_ipv4() 220 if (ipv4->ihl < 5) { in pkt_parse_ipv4() 228 return ipv4; in pkt_parse_ipv4() 624 tuple->ipv4.daddr = ipv4->daddr; in fill_tuple() 625 tuple->ipv4.saddr = ipv4->saddr; in fill_tuple() 740 if (ipv4 == NULL) { in process_icmpv4() 750 tuple.ipv4.saddr = ipv4->daddr; in process_icmpv4() 751 tuple.ipv4.daddr = ipv4->saddr; in process_icmpv4() 880 return process_tcp(pkt, ipv4, sizeof(*ipv4), metrics); in process_ipv4() [all …]
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H A D | connect4_prog.c | 153 memset(&tuple.ipv4.saddr, 0, sizeof(tuple.ipv4.saddr)); in connect_v4_prog() 154 memset(&tuple.ipv4.sport, 0, sizeof(tuple.ipv4.sport)); in connect_v4_prog() 156 tuple.ipv4.daddr = bpf_htonl(DST_REWRITE_IP4); in connect_v4_prog() 157 tuple.ipv4.dport = bpf_htons(DST_REWRITE_PORT4); in connect_v4_prog() 172 sk = bpf_sk_lookup_tcp(ctx, &tuple, sizeof(tuple.ipv4), in connect_v4_prog() 175 sk = bpf_sk_lookup_udp(ctx, &tuple, sizeof(tuple.ipv4), in connect_v4_prog() 181 if (sk->src_ip4 != tuple.ipv4.daddr || in connect_v4_prog()
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H A D | test_bpf_nf_fail.c | 34 ct = bpf_skb_ct_alloc(ctx, &tup, sizeof(tup.ipv4), &opts, sizeof(opts)); in alloc_release() 48 ct = bpf_skb_ct_alloc(ctx, &tup, sizeof(tup.ipv4), &opts, sizeof(opts)); in insert_insert() 65 ct = bpf_skb_ct_lookup(ctx, &tup, sizeof(tup.ipv4), &opts, sizeof(opts)); in lookup_insert() 79 ct = bpf_skb_ct_lookup(ctx, &tup, sizeof(tup.ipv4), &opts, sizeof(opts)); in write_not_allowlisted_field() 93 ct = bpf_skb_ct_alloc(ctx, &tup, sizeof(tup.ipv4), &opts, sizeof(opts)); in set_timeout_after_insert() 110 ct = bpf_skb_ct_alloc(ctx, &tup, sizeof(tup.ipv4), &opts, sizeof(opts)); in set_status_after_insert() 127 ct = bpf_skb_ct_alloc(ctx, &tup, sizeof(tup.ipv4), &opts, sizeof(opts)); in change_timeout_after_alloc() 141 ct = bpf_skb_ct_alloc(ctx, &tup, sizeof(tup.ipv4), &opts, sizeof(opts)); in change_status_after_alloc()
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H A D | test_cls_redirect_dynptr.c | 515 tuple->ipv4.daddr = ipv4->daddr; in fill_tuple() 516 tuple->ipv4.saddr = ipv4->saddr; in fill_tuple() 517 tuple->ipv4.sport = sport; in fill_tuple() 607 struct iphdr ipv4; in process_icmpv4() local 640 tuple.ipv4.saddr = ipv4.daddr; in process_icmpv4() 641 tuple.ipv4.daddr = ipv4.saddr; in process_icmpv4() 749 struct iphdr ipv4; in process_ipv4() local 751 .hdr = &ipv4, in process_ipv4() 752 .len = sizeof(ipv4), in process_ipv4() 762 if (ipv4.version != 4) { in process_ipv4() [all …]
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H A D | test_sk_lookup_kern.c | 23 bool *ipv4) in get_tuple() argument 36 *ipv4 = true; in get_tuple() 45 *ipv4 = true; in get_tuple() 64 bool ipv4; in sk_lookup_success() local 69 tuple = get_tuple(data, sizeof(*eth), data_end, eth->h_proto, &ipv4); in sk_lookup_success() 73 tuple_len = ipv4 ? sizeof(tuple->ipv4) : sizeof(tuple->ipv6); in sk_lookup_success()
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/openbmc/linux/drivers/infiniband/hw/irdma/ |
H A D | trace_cm.h | 15 #define __print_ip_addr(addr, port, ipv4) print_ip_addr(p, addr, port, ipv4) argument 26 __field(bool, ipv4) 30 __entry->ipv4 = cm_info->ipv4; 48 __field(bool, ipv4) 53 __entry->ipv4 = listener->ipv4; 71 __field(bool, ipv4) 79 __entry->ipv4 = listener->ipv4; 159 __entry->ipv4 = listener->ipv4; 227 __entry->ipv4 = cm_node->ipv4; 302 __entry->ipv4 = cm_node->ipv4; [all …]
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/openbmc/openbmc/poky/meta/recipes-extended/procps/procps/ |
H A D | sysctl.conf | 13 net/ipv4/tcp_syncookies=1 16 net/ipv4/conf/all/log_martians=1 19 net/ipv4/conf/all/accept_redirects=0 20 net/ipv4/conf/all/accept_source_route=0 21 net/ipv4/icmp_echo_ignore_broadcasts =1
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/openbmc/linux/tools/testing/selftests/netfilter/ |
H A D | ipvs.sh | 141 ip netns exec ns1 sysctl -qw net.ipv4.ip_forward=1 147 ip netns exec ns2 sysctl -qw net.ipv4.conf.all.arp_ignore=1 148 ip netns exec ns2 sysctl -qw net.ipv4.conf.all.arp_announce=2 150 ip netns exec ns2 sysctl -qw net.ipv4.conf.all.rp_filter=0 160 ip netns exec ns1 sysctl -qw net.ipv4.ip_forward=1 176 ip netns exec ns1 sysctl -qw net.ipv4.ip_forward=0 185 ip netns exec ns2 sysctl -qw net.ipv4.conf.all.arp_ignore=1 186 ip netns exec ns2 sysctl -qw net.ipv4.conf.all.arp_announce=2 187 ip netns exec ns2 sysctl -qw net.ipv4.conf.all.rp_filter=0 188 ip netns exec ns2 sysctl -qw net.ipv4.conf.tunl0.rp_filter=0 [all …]
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/openbmc/openbmc/meta-ibm/recipes-core/systemd/systemd/ |
H A D | network.conf | 1 net.ipv4.conf.all.arp_ignore=1 2 net.ipv4.conf.all.arp_filter=1 3 net.ipv4.conf.default.rp_filter=1 4 net.ipv4.conf.all.rp_filter=1
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/openbmc/linux/drivers/net/ethernet/mediatek/ |
H A D | mtk_ppe_debugfs.c | 109 ai.src_port = &entry->ipv4.orig.src_port; in mtk_ppe_debugfs_foe_show() 110 ai.dest_port = &entry->ipv4.orig.dest_port; in mtk_ppe_debugfs_foe_show() 113 ai.src = &entry->ipv4.orig.src_ip; in mtk_ppe_debugfs_foe_show() 114 ai.dest = &entry->ipv4.orig.dest_ip; in mtk_ppe_debugfs_foe_show() 134 ai.src_port = &entry->ipv4.new.src_port; in mtk_ppe_debugfs_foe_show() 135 ai.dest_port = &entry->ipv4.new.dest_port; in mtk_ppe_debugfs_foe_show() 138 ai.src = &entry->ipv4.new.src_ip; in mtk_ppe_debugfs_foe_show() 139 ai.dest = &entry->ipv4.new.dest_ip; in mtk_ppe_debugfs_foe_show() 149 l2 = &entry->ipv4.l2; in mtk_ppe_debugfs_foe_show() 150 ib2 = entry->ipv4.ib2; in mtk_ppe_debugfs_foe_show()
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/openbmc/linux/tools/testing/selftests/net/forwarding/ |
H A D | gre_custom_multipath_hash.sh | 381 sysctl_set net.ipv4.neigh.default.gc_thresh1 1024 382 sysctl_set net.ipv4.neigh.default.gc_thresh2 1024 383 sysctl_set net.ipv4.neigh.default.gc_thresh3 1024 385 sysctl_set net.ipv4.fib_multipath_hash_fields 0x0040 389 sysctl_set net.ipv4.fib_multipath_hash_fields 0x0080 393 sysctl_set net.ipv4.fib_multipath_hash_fields 0x0400 401 sysctl_restore net.ipv4.neigh.default.gc_thresh3 402 sysctl_restore net.ipv4.neigh.default.gc_thresh2 403 sysctl_restore net.ipv4.neigh.default.gc_thresh1 450 sysctl_set net.ipv4.fib_multipath_hash_policy 3 [all …]
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H A D | router_broadcast.sh | 146 sysctl_set net.ipv4.conf.all.bc_forwarding 0 147 sysctl_set net.ipv4.conf.$rp1.bc_forwarding 0 148 sysctl_set net.ipv4.conf.$rp2.bc_forwarding 0 153 sysctl_set net.ipv4.conf.all.bc_forwarding 1 154 sysctl_set net.ipv4.conf.$rp1.bc_forwarding 1 155 sysctl_set net.ipv4.conf.$rp2.bc_forwarding 1 160 sysctl_restore net.ipv4.conf.$rp2.bc_forwarding 161 sysctl_restore net.ipv4.conf.$rp1.bc_forwarding 162 sysctl_restore net.ipv4.conf.all.bc_forwarding 183 sysctl_set net.ipv4.icmp_echo_ignore_broadcasts 0 [all …]
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H A D | custom_multipath_hash.sh | 284 sysctl_set net.ipv4.fib_multipath_hash_policy 3 288 sysctl_set net.ipv4.neigh.default.gc_thresh1 1024 289 sysctl_set net.ipv4.neigh.default.gc_thresh2 1024 290 sysctl_set net.ipv4.neigh.default.gc_thresh3 1024 292 sysctl_set net.ipv4.fib_multipath_hash_fields 0x0001 296 sysctl_set net.ipv4.fib_multipath_hash_fields 0x0002 300 sysctl_set net.ipv4.fib_multipath_hash_fields 0x0010 308 sysctl_restore net.ipv4.neigh.default.gc_thresh3 309 sysctl_restore net.ipv4.neigh.default.gc_thresh2 310 sysctl_restore net.ipv4.neigh.default.gc_thresh1 [all …]
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/openbmc/linux/tools/testing/selftests/net/ |
H A D | route_localnet.sh | 16 sysctl -w net.ipv4.conf.veth0.route_localnet=1 17 ip netns exec "${PEER_NS}" sysctl -w net.ipv4.conf.veth1.route_localnet=1 40 sysctl -w net.ipv4.conf.veth0.arp_announce=2 41 ip netns exec "${PEER_NS}" sysctl -w net.ipv4.conf.veth1.arp_announce=2 57 sysctl -w net.ipv4.conf.veth0.arp_ignore=3 58 ip netns exec "${PEER_NS}" sysctl -w net.ipv4.conf.veth1.arp_ignore=3
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/openbmc/linux/drivers/infiniband/hw/usnic/ |
H A D | usnic_fwd.h | 115 filter->u.ipv4.flags = FILTER_FIELD_5TUP_PROTO; in usnic_fwd_init_udp_filter() 116 filter->u.ipv4.protocol = PROTO_UDP; in usnic_fwd_init_udp_filter() 119 filter->u.ipv4.flags |= FILTER_FIELD_5TUP_DST_AD; in usnic_fwd_init_udp_filter() 120 filter->u.ipv4.dst_addr = daddr; in usnic_fwd_init_udp_filter() 124 filter->u.ipv4.flags |= FILTER_FIELD_5TUP_DST_PT; in usnic_fwd_init_udp_filter() 125 filter->u.ipv4.dst_port = dport; in usnic_fwd_init_udp_filter()
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/openbmc/linux/samples/bpf/ |
H A D | tc_l2_redirect.sh | 10 RP_FILTER=$(< /proc/sys/net/ipv4/conf/all/rp_filter) 49 $IP netns exec ns2 sysctl -q -w net.ipv4.conf.all.rp_filter=0 54 $IP netns exec ns2 sysctl -q -w net.ipv4.conf.all.rp_filter=0 66 sysctl -q -w net.ipv4.conf.all.rp_filter=0 80 sysctl -q -w net.ipv4.conf.all.rp_filter=$RP_FILTER 97 sysctl -q -w net.ipv4.conf.ipt.rp_filter=0 98 sysctl -q -w net.ipv4.conf.ipt.forwarding=1 103 sysctl -q -w net.ipv4.conf.ve1.forwarding=1 133 sysctl -q -w net.ipv4.conf.ip6t.rp_filter=0 134 sysctl -q -w net.ipv4.conf.ip6t.forwarding=1 [all …]
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/openbmc/linux/drivers/infiniband/hw/ocrdma/ |
H A D | ocrdma_ah.c | 83 struct iphdr ipv4; in set_av_attr() local 128 *((__be16 *)&ipv4) = htons((4 << 12) | (5 << 8) | in set_av_attr() 130 ipv4.id = cpu_to_be16(pdid); in set_av_attr() 131 ipv4.frag_off = htons(IP_DF); in set_av_attr() 132 ipv4.tot_len = htons(0); in set_av_attr() 133 ipv4.ttl = ib_grh->hop_limit; in set_av_attr() 134 ipv4.protocol = nxthdr; in set_av_attr() 136 ipv4.saddr = sgid_addr._sockaddr_in.sin_addr.s_addr; in set_av_attr() 138 ipv4.daddr = dgid_addr._sockaddr_in.sin_addr.s_addr; in set_av_attr() 139 memcpy((u8 *)ah->av + eth_sz, &ipv4, sizeof(struct iphdr)); in set_av_attr()
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