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/linux/net/ipv6/
A Dsysctl_net_ipv6.c42 ipv6.sysctl.multipath_hash_policy); in proc_rt6_multipath_hash_policy()
58 ipv6.sysctl.multipath_hash_fields); in proc_rt6_multipath_hash_fields()
69 .data = &init_net.ipv6.sysctl.bindv6only,
105 .data = &init_net.ipv6.sysctl.idgen_retries,
112 .data = &init_net.ipv6.sysctl.idgen_delay,
204 .data = &init_net.ipv6.sysctl.ioam6_id,
281 if (!net->ipv6.sysctl.hdr) in ipv6_sysctl_net_init()
284 net->ipv6.sysctl.route_hdr = in ipv6_sysctl_net_init()
286 if (!net->ipv6.sysctl.route_hdr) in ipv6_sysctl_net_init()
289 net->ipv6.sysctl.icmp_hdr = in ipv6_sysctl_net_init()
[all …]
A D.built-in.a.cmd1 …ipv6/built-in.a := echo >/dev/null; rm -f net/ipv6/built-in.a; /usr/bin/ccache /home/test/workspac…
A DMakefile6 obj-$(CONFIG_IPV6) += ipv6.o
15 ipv6-$(CONFIG_SYSCTL) += sysctl_net_ipv6.o
16 ipv6-$(CONFIG_IPV6_MROUTE) += ip6mr.o
20 ipv6-$(CONFIG_NETFILTER) += netfilter.o
21 ipv6-$(CONFIG_IPV6_MULTIPLE_TABLES) += fib6_rules.o
22 ipv6-$(CONFIG_PROC_FS) += proc.o
23 ipv6-$(CONFIG_SYN_COOKIES) += syncookies.o
24 ipv6-$(CONFIG_NETLABEL) += calipso.o
26 ipv6-$(CONFIG_IPV6_SEG6_HMAC) += seg6_hmac.o
27 ipv6-$(CONFIG_IPV6_RPL_LWTUNNEL) += rpl_iptunnel.o
[all …]
A Dip6_fib.c196 net->ipv6.rt6_stats->fib_nodes--; in node_free_immediate()
209 net->ipv6.rt6_stats->fib_nodes--; in node_free()
246 net->ipv6.fib6_null_entry); in fib6_alloc_table()
322 rt = net->ipv6.ip6_null_entry; in fib6_rule_lookup()
2367 net->ipv6.rt6_stats = kzalloc(sizeof(*net->ipv6.rt6_stats), GFP_KERNEL); in fib6_net_init()
2368 if (!net->ipv6.rt6_stats) in fib6_net_init()
2378 net->ipv6.fib6_main_tbl = kzalloc(sizeof(*net->ipv6.fib6_main_tbl), in fib6_net_init()
2380 if (!net->ipv6.fib6_main_tbl) in fib6_net_init()
2391 net->ipv6.fib6_local_tbl = kzalloc(sizeof(*net->ipv6.fib6_local_tbl), in fib6_net_init()
2413 kfree(net->ipv6.rt6_stats); in fib6_net_init()
[all …]
A Dfib6_rules.c68 if (net->ipv6.fib6_has_custom_rules) { in fib6_lookup()
95 if (net->ipv6.fib6_has_custom_rules) { in fib6_rule_lookup()
107 fib_rules_lookup(net->ipv6.fib6_rules_ops, in fib6_rule_lookup()
128 dst_hold(&net->ipv6.ip6_null_entry->dst); in fib6_rule_lookup()
129 return &net->ipv6.ip6_null_entry->dst; in fib6_rule_lookup()
212 rt = net->ipv6.ip6_null_entry; in __fib6_rule_action()
217 rt = net->ipv6.ip6_blk_hole_entry; in __fib6_rule_action()
221 rt = net->ipv6.ip6_prohibit_entry; in __fib6_rule_action()
234 if (rt != net->ipv6.ip6_null_entry) { in __fib6_rule_action()
381 net->ipv6.fib6_has_custom_rules = true; in fib6_rule_configure()
[all …]
A Daddrlabel.c237 net->ipv6.ip6addrlbl_table.seq++; in __ip6addrlbl_add()
256 spin_lock(&net->ipv6.ip6addrlbl_table.lock); in ip6addrlbl_add()
258 spin_unlock(&net->ipv6.ip6addrlbl_table.lock); in ip6addrlbl_add()
300 spin_lock(&net->ipv6.ip6addrlbl_table.lock); in ip6addrlbl_del()
302 spin_unlock(&net->ipv6.ip6addrlbl_table.lock); in ip6addrlbl_del()
316 spin_lock_init(&net->ipv6.ip6addrlbl_table.lock); in ip6addrlbl_net_init()
317 INIT_HLIST_HEAD(&net->ipv6.ip6addrlbl_table.head); in ip6addrlbl_net_init()
344 spin_lock(&net->ipv6.ip6addrlbl_table.lock); in ip6addrlbl_net_exit()
349 spin_unlock(&net->ipv6.ip6addrlbl_table.lock); in ip6addrlbl_net_exit()
512 net->ipv6.ip6addrlbl_table.seq, in ip6addrlbl_dump()
[all …]
A Dreassembly.c99 q = inet_frag_find(net->ipv6.fqdir, &key); in fq_find()
461 table[0].data = &net->ipv6.fqdir->high_thresh; in ip6_frags_ns_sysctl_register()
462 table[0].extra1 = &net->ipv6.fqdir->low_thresh; in ip6_frags_ns_sysctl_register()
463 table[1].data = &net->ipv6.fqdir->low_thresh; in ip6_frags_ns_sysctl_register()
464 table[1].extra2 = &net->ipv6.fqdir->high_thresh; in ip6_frags_ns_sysctl_register()
465 table[2].data = &net->ipv6.fqdir->timeout; in ip6_frags_ns_sysctl_register()
471 net->ipv6.sysctl.frags_hdr = hdr; in ip6_frags_ns_sysctl_register()
534 net->ipv6.fqdir->timeout = IPV6_FRAG_TIMEOUT; in ipv6_frags_init_net()
538 fqdir_exit(net->ipv6.fqdir); in ipv6_frags_init_net()
544 fqdir_pre_exit(net->ipv6.fqdir); in ipv6_frags_pre_exit_net()
[all …]
A Droute.c1163 rt = net->ipv6.ip6_null_entry; in ip6_hold_safe()
1227 rt = net->ipv6.ip6_null_entry; in ip6_pol_route_lookup()
2264 rt = net->ipv6.ip6_null_entry; in ip6_pol_route()
3316 net->ipv6.ip6_rt_gc_expire++; in ip6_dst_gc()
3322 net->ipv6.ip6_rt_gc_expire -= net->ipv6.ip6_rt_gc_expire>>rt_elasticity; in ip6_dst_gc()
6487 if (!net->ipv6.ip6_null_entry) in ip6_route_net_init()
6489 net->ipv6.ip6_null_entry->dst.ops = &net->ipv6.ip6_dst_ops; in ip6_route_net_init()
6501 net->ipv6.ip6_prohibit_entry->dst.ops = &net->ipv6.ip6_dst_ops; in ip6_route_net_init()
6511 net->ipv6.ip6_blk_hole_entry->dst.ops = &net->ipv6.ip6_dst_ops; in ip6_route_net_init()
6592 net->ipv6.peers = bp; in ipv6_inetpeer_init()
[all …]
A Dicmp.c81 return this_cpu_read(*net->ipv6.icmp_sk); in icmpv6_sk()
223 int tmo = net->ipv6.sysctl.icmpv6_time; in icmpv6_xrlim_allow()
732 net->ipv6.sysctl.icmpv6_echo_ignore_multicast) in icmpv6_echo_reply()
925 if (!net->ipv6.sysctl.icmpv6_echo_ignore_all) in icmpv6_rcv()
929 if (!net->ipv6.sysctl.icmpv6_echo_ignore_all && in icmpv6_rcv()
1043 free_percpu(net->ipv6.icmp_sk); in icmpv6_sk_exit()
1051 net->ipv6.icmp_sk = alloc_percpu(struct sock *); in icmpv6_sk_init()
1052 if (!net->ipv6.icmp_sk) in icmpv6_sk_init()
1064 *per_cpu_ptr(net->ipv6.icmp_sk, i) = sk; in icmpv6_sk_init()
1187 .data = &init_net.ipv6.sysctl.icmpv6_time,
[all …]
A Daf_inet6.c216 sk->sk_ipv6only = net->ipv6.sysctl.bindv6only; in inet6_create()
940 net->ipv6.sysctl.bindv6only = 0; in inet6_net_init()
941 net->ipv6.sysctl.icmpv6_time = 1*HZ; in inet6_net_init()
942 net->ipv6.sysctl.icmpv6_echo_ignore_all = 0; in inet6_net_init()
952 net->ipv6.sysctl.icmpv6_ratemask_ptr = net->ipv6.sysctl.icmpv6_ratemask; in inet6_net_init()
954 net->ipv6.sysctl.flowlabel_consistency = 1; in inet6_net_init()
956 net->ipv6.sysctl.idgen_retries = 3; in inet6_net_init()
957 net->ipv6.sysctl.idgen_delay = 1 * HZ; in inet6_net_init()
958 net->ipv6.sysctl.flowlabel_state_ranges = 0; in inet6_net_init()
964 atomic_set(&net->ipv6.fib6_sernum, 1); in inet6_net_init()
[all …]
/linux/tools/testing/selftests/bpf/progs/
A Dconnect6_prog.c35 memset(&tuple.ipv6.saddr, 0, sizeof(tuple.ipv6.saddr)); in connect_v6_prog()
36 memset(&tuple.ipv6.sport, 0, sizeof(tuple.ipv6.sport)); in connect_v6_prog()
38 tuple.ipv6.daddr[0] = bpf_htonl(DST_REWRITE_IP6_0); in connect_v6_prog()
39 tuple.ipv6.daddr[1] = bpf_htonl(DST_REWRITE_IP6_1); in connect_v6_prog()
40 tuple.ipv6.daddr[2] = bpf_htonl(DST_REWRITE_IP6_2); in connect_v6_prog()
41 tuple.ipv6.daddr[3] = bpf_htonl(DST_REWRITE_IP6_3); in connect_v6_prog()
43 tuple.ipv6.dport = bpf_htons(DST_REWRITE_PORT6); in connect_v6_prog()
57 if (sk->src_ip6[0] != tuple.ipv6.daddr[0] || in connect_v6_prog()
58 sk->src_ip6[1] != tuple.ipv6.daddr[1] || in connect_v6_prog()
59 sk->src_ip6[2] != tuple.ipv6.daddr[2] || in connect_v6_prog()
[all …]
A Dtest_cls_redirect.c351 struct ipv6hdr *ipv6 = buf_assign(pkt, sizeof(*ipv6), scratch); in pkt_parse_ipv6() local
352 if (ipv6 == NULL) { in pkt_parse_ipv6()
360 return ipv6; in pkt_parse_ipv6()
633 memcpy(&tuple->ipv6.daddr, &ipv6->daddr, in fill_tuple()
635 memcpy(&tuple->ipv6.saddr, &ipv6->saddr, in fill_tuple()
790 if (ipv6 == NULL) { in process_icmpv6()
802 memcpy(&tuple.ipv6.saddr, &ipv6->daddr, sizeof(tuple.ipv6.saddr)); in process_icmpv6()
803 memcpy(&tuple.ipv6.daddr, &ipv6->saddr, sizeof(tuple.ipv6.daddr)); in process_icmpv6()
900 if (ipv6 == NULL) { in process_ipv6()
920 return process_tcp(pkt, ipv6, sizeof(*ipv6), metrics); in process_ipv6()
[all …]
A Dtest_tcp_check_syncookie_kern.c109 memcpy(tup.ipv6.saddr, &ipv6h->saddr, sizeof(tup.ipv6.saddr)); in check_syncookie()
110 memcpy(tup.ipv6.daddr, &ipv6h->daddr, sizeof(tup.ipv6.daddr)); in check_syncookie()
111 tup.ipv6.sport = tcph->source; in check_syncookie()
112 tup.ipv6.dport = tcph->dest; in check_syncookie()
114 sk = bpf_skc_lookup_tcp(ctx, &tup, sizeof(tup.ipv6), in check_syncookie()
A Dcgroup_skb_sk_lookup_kern.c33 set_ip(tuple->ipv6.saddr, &ip6h->daddr); in set_tuple()
34 set_ip(tuple->ipv6.daddr, &ip6h->saddr); in set_tuple()
35 tuple->ipv6.sport = tcph->dest; in set_tuple()
36 tuple->ipv6.dport = tcph->source; in set_tuple()
45 size_t tuple_len = sizeof(tuple.ipv6); in is_allowed_peer_cg()
/linux/drivers/net/ethernet/mediatek/
A Dmtk_ppe_debugfs.c12 bool ipv6; member
54 if (!ipv6) { in mtk_print_addr()
67 mtk_print_addr(m, ai->src, ai->ipv6); in mtk_print_addr_info()
71 mtk_print_addr(m, ai->dest, ai->ipv6); in mtk_print_addr_info()
115 ai.src_port = &entry->ipv6.src_port; in mtk_ppe_debugfs_foe_show()
116 ai.dest_port = &entry->ipv6.dest_port; in mtk_ppe_debugfs_foe_show()
120 ai.src = &entry->ipv6.src_ip; in mtk_ppe_debugfs_foe_show()
121 ai.dest = &entry->ipv6.dest_ip; in mtk_ppe_debugfs_foe_show()
122 ai.ipv6 = true; in mtk_ppe_debugfs_foe_show()
144 l2 = &entry->ipv6.l2; in mtk_ppe_debugfs_foe_show()
[all …]
A Dmtk_ppe.c94 hv1 = e->ipv6.src_ip[3] ^ e->ipv6.dest_ip[3]; in mtk_ppe_hash_entry()
95 hv1 ^= e->ipv6.ports; in mtk_ppe_hash_entry()
97 hv2 = e->ipv6.src_ip[2] ^ e->ipv6.dest_ip[2]; in mtk_ppe_hash_entry()
98 hv2 ^= e->ipv6.dest_ip[0]; in mtk_ppe_hash_entry()
100 hv3 = e->ipv6.src_ip[1] ^ e->ipv6.dest_ip[1]; in mtk_ppe_hash_entry()
101 hv3 ^= e->ipv6.src_ip[0]; in mtk_ppe_hash_entry()
126 return &entry->ipv6.l2; in mtk_foe_entry_l2()
137 return &entry->ipv6.ib2; in mtk_foe_entry_ib2()
171 entry->ipv6.ib2 = val; in mtk_foe_entry_prepare()
172 l2 = &entry->ipv6.l2; in mtk_foe_entry_prepare()
[all …]
/linux/tools/testing/selftests/net/
A Dip_defrag.c135 int offset, bool ipv6) in send_fragment() argument
149 if (ipv6) in send_fragment()
156 if (ipv6) { in send_fragment()
204 socklen_t alen, bool ipv6) in send_udp_frags() argument
219 if (ipv6) { in send_udp_frags()
248 send_fragment(fd_raw, addr, alen, offset, ipv6); in send_udp_frags()
278 send_fragment(fd_raw, addr, alen, offset, ipv6); in send_udp_frags()
302 if (ipv6) { in send_udp_frags()
326 send_fragment(fd_raw, addr, alen, offset, ipv6); in send_udp_frags()
376 send_udp_frags(fd_tx_raw, addr, alen, ipv6); in run_test()
[all …]
A Dioam6.sh311 ip netns exec ioam-node-alpha sysctl -wq net.ipv6.ioam6_id=${ALPHA[0]}
312 ip netns exec ioam-node-alpha sysctl -wq net.ipv6.ioam6_id_wide=${ALPHA[1]}
319 ip netns exec ioam-node-beta sysctl -wq net.ipv6.conf.all.forwarding=1
320 ip netns exec ioam-node-beta sysctl -wq net.ipv6.ioam6_id=${BETA[0]}
321 ip netns exec ioam-node-beta sysctl -wq net.ipv6.ioam6_id_wide=${BETA[1]}
322 ip netns exec ioam-node-beta sysctl -wq net.ipv6.conf.veth0.ioam6_enabled=1
331 ip netns exec ioam-node-gamma sysctl -wq net.ipv6.ioam6_id=${GAMMA[0]}
332 ip netns exec ioam-node-gamma sysctl -wq net.ipv6.ioam6_id_wide=${GAMMA[1]}
333 ip netns exec ioam-node-gamma sysctl -wq net.ipv6.conf.veth0.ioam6_enabled=1
413 ip netns exec ioam-node-beta sysctl -wq net.ipv6.conf.veth0.ioam6_enabled=0
[all …]
/linux/tools/testing/selftests/net/forwarding/
A Dip6gre_custom_multipath_hash.sh379 sysctl_set net.ipv6.fib_multipath_hash_fields 0x0040
383 sysctl_set net.ipv6.fib_multipath_hash_fields 0x0080
387 sysctl_set net.ipv6.fib_multipath_hash_fields 0x0400
406 sysctl_set net.ipv6.neigh.default.gc_thresh1 1024
407 sysctl_set net.ipv6.neigh.default.gc_thresh2 1024
408 sysctl_set net.ipv6.neigh.default.gc_thresh3 1024
430 sysctl_restore net.ipv6.neigh.default.gc_thresh3
431 sysctl_restore net.ipv6.neigh.default.gc_thresh2
432 sysctl_restore net.ipv6.neigh.default.gc_thresh1
444 sysctl_set net.ipv6.fib_multipath_hash_policy 3
[all …]
A Dcustom_multipath_hash.sh311 sysctl_set net.ipv6.fib_multipath_hash_policy 3
315 sysctl_set net.ipv6.neigh.default.gc_thresh1 1024
316 sysctl_set net.ipv6.neigh.default.gc_thresh2 1024
317 sysctl_set net.ipv6.neigh.default.gc_thresh3 1024
319 sysctl_set net.ipv6.fib_multipath_hash_fields 0x0001
323 sysctl_set net.ipv6.fib_multipath_hash_fields 0x0002
327 sysctl_set net.ipv6.fib_multipath_hash_fields 0x0008
339 sysctl_restore net.ipv6.neigh.default.gc_thresh3
340 sysctl_restore net.ipv6.neigh.default.gc_thresh2
341 sysctl_restore net.ipv6.neigh.default.gc_thresh1
[all …]
/linux/drivers/net/ethernet/mellanox/mlx5/core/lag/
A Dport_sel.c102 u8 *ipv6; in mlx5_lag_set_definer_inner() local
141 ipv6 = MLX5_ADDR_OF(match_definer_format_31, match_definer_mask, in mlx5_lag_set_definer_inner()
143 memset(ipv6, 0xff, 16); in mlx5_lag_set_definer_inner()
146 memset(ipv6, 0xff, 16); in mlx5_lag_set_definer_inner()
152 memset(ipv6, 0xff, 16); in mlx5_lag_set_definer_inner()
155 memset(ipv6, 0xff, 16); in mlx5_lag_set_definer_inner()
188 u8 *ipv6; in mlx5_lag_set_definer() local
232 memset(ipv6, 0xff, 16); in mlx5_lag_set_definer()
235 memset(ipv6, 0xff, 16); in mlx5_lag_set_definer()
241 memset(ipv6, 0xff, 16); in mlx5_lag_set_definer()
[all …]
/linux/net/
A Dbuilt-in.a144 ipv6/addrconf_core.o/
145 ipv6/exthdrs_core.o/
146 ipv6/ip6_checksum.o/
147 ipv6/ip6_icmp.o/
148 ipv6/output_core.o/
149 ipv6/protocol.o/
150 ipv6/ip6_offload.o/
151 ipv6/tcpv6_offload.o/
152 ipv6/exthdrs_offload.o/
153 ipv6/inet6_hashtables.o/
[all …]
/linux/drivers/infiniband/core/
A Duverbs_std_types_flow_action.c128 const struct ib_uverbs_flow_ipv6_filter ipv6 = { in parse_esp_ip() local
140 struct ib_uverbs_flow_ipv6_filter ipv6; in parse_esp_ip() member
151 sizeof(ipv6.reserved) != sizeof(ipv6)); in parse_esp_ip()
169 if (len > sizeof(user_val.ipv6) && in parse_esp_ip()
170 !ib_is_buffer_cleared(val_ptr + sizeof(user_val.ipv6), in parse_esp_ip()
171 len - sizeof(user_val.ipv6))) in parse_esp_ip()
174 val_len = min_t(size_t, len, sizeof(user_val.ipv6)); in parse_esp_ip()
175 ret = copy_from_user(&user_val.ipv6, val_ptr, in parse_esp_ip()
180 user_pmask = &ipv6; in parse_esp_ip()
/linux/Documentation/security/
A DSCTP.rst47 @address - One or more ipv4 / ipv6 addresses.
49 ipv4 or ipv6 address using sizeof(struct sockaddr_in) or
56 | SCTP_SOCKOPT_BINDX_ADD | One or more ipv4 / ipv6 addresses |
57 | SCTP_PRIMARY_ADDR | Single ipv4 or ipv6 address |
58 | SCTP_SET_PEER_PRIMARY_ADDR | Single ipv4 or ipv6 address |
65 | SCTP_SOCKOPT_CONNECTX | One or more ipv4 / ipv6 addresses |
66 | SCTP_PARAM_ADD_IP | One or more ipv4 / ipv6 addresses |
67 | SCTP_SENDMSG_CONNECT | Single ipv4 or ipv6 address |
68 | SCTP_PARAM_SET_PRIMARY | Single ipv4 or ipv6 address |
239 | SCTP_SOCKOPT_BINDX_ADD | One or more ipv4 / ipv6 addresses |
[all …]
/linux/tools/testing/selftests/drivers/net/mlxsw/
A Done_armed_router.sh177 tc filter add dev $swp1 ingress protocol ipv6 pref 1 handle 101 flower \
181 tc filter add dev $swp2 egress protocol ipv6 pref 1 handle 101 flower \
185 tc filter add dev $swp2 egress protocol ipv6 pref 2 handle 102 flower \
213 tc filter del dev $swp2 egress protocol ipv6 pref 2 handle 102 flower
214 tc filter del dev $swp2 egress protocol ipv6 pref 1 handle 101 flower
215 tc filter del dev $swp1 ingress protocol ipv6 pref 1 handle 101 flower
230 sysctl_set net.ipv6.conf.all.accept_redirects 0
245 sysctl_restore net.ipv6.conf.all.accept_redirects

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