2 * ipv6 in net namespaces
5 #include <net/inet_frag.h>
7 #ifndef __NETNS_IPV6_H__
8 #define __NETNS_IPV6_H__
9 #include <net/dst_ops.h>
11 struct ctl_table_header;
13 struct netns_sysctl_ipv6 {
15 struct ctl_table_header *hdr;
16 struct ctl_table_header *route_hdr;
17 struct ctl_table_header *icmp_hdr;
18 struct ctl_table_header *frags_hdr;
19 struct ctl_table_header *xfrm6_hdr;
24 int ip6_rt_gc_min_interval;
25 int ip6_rt_gc_timeout;
26 int ip6_rt_gc_interval;
27 int ip6_rt_gc_elasticity;
28 int ip6_rt_mtu_expires;
29 int ip6_rt_min_advmss;
30 int flowlabel_consistency;
33 int anycast_src_echo_reply;
40 struct netns_sysctl_ipv6 sysctl;
41 struct ipv6_devconf *devconf_all;
42 struct ipv6_devconf *devconf_dflt;
43 struct inet_peer_base *peers;
44 struct netns_frags frags;
45 #ifdef CONFIG_NETFILTER
46 struct xt_table *ip6table_filter;
47 struct xt_table *ip6table_mangle;
48 struct xt_table *ip6table_raw;
49 #ifdef CONFIG_SECURITY
50 struct xt_table *ip6table_security;
52 struct xt_table *ip6table_nat;
54 struct rt6_info *ip6_null_entry;
55 struct rt6_statistics *rt6_stats;
56 struct timer_list ip6_fib_timer;
57 struct hlist_head *fib_table_hash;
58 struct fib6_table *fib6_main_tbl;
59 struct dst_ops ip6_dst_ops;
60 unsigned int ip6_rt_gc_expire;
61 unsigned long ip6_rt_last_gc;
62 #ifdef CONFIG_IPV6_MULTIPLE_TABLES
63 struct rt6_info *ip6_prohibit_entry;
64 struct rt6_info *ip6_blk_hole_entry;
65 struct fib6_table *fib6_local_tbl;
66 struct fib_rules_ops *fib6_rules_ops;
68 struct sock **icmp_sk;
69 struct sock *ndisc_sk;
72 struct sock *mc_autojoin_sk;
73 #ifdef CONFIG_IPV6_MROUTE
74 #ifndef CONFIG_IPV6_MROUTE_MULTIPLE_TABLES
75 struct mr6_table *mrt6;
77 struct list_head mr6_tables;
78 struct fib_rules_ops *mr6_rules_ops;
81 atomic_t dev_addr_genid;
85 #if IS_ENABLED(CONFIG_NF_DEFRAG_IPV6)
86 struct netns_nf_frag {
87 struct netns_sysctl_ipv6 sysctl;
88 struct netns_frags frags;