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;
35 struct netns_sysctl_ipv6 sysctl;
36 struct ipv6_devconf *devconf_all;
37 struct ipv6_devconf *devconf_dflt;
38 struct inet_peer_base *peers;
39 struct netns_frags frags;
40 #ifdef CONFIG_NETFILTER
41 struct xt_table *ip6table_filter;
42 struct xt_table *ip6table_mangle;
43 struct xt_table *ip6table_raw;
44 #ifdef CONFIG_SECURITY
45 struct xt_table *ip6table_security;
47 struct xt_table *ip6table_nat;
49 struct rt6_info *ip6_null_entry;
50 struct rt6_statistics *rt6_stats;
51 struct timer_list ip6_fib_timer;
52 struct hlist_head *fib_table_hash;
53 struct fib6_table *fib6_main_tbl;
54 struct dst_ops ip6_dst_ops;
55 unsigned int ip6_rt_gc_expire;
56 unsigned long ip6_rt_last_gc;
57 #ifdef CONFIG_IPV6_MULTIPLE_TABLES
58 struct rt6_info *ip6_prohibit_entry;
59 struct rt6_info *ip6_blk_hole_entry;
60 struct fib6_table *fib6_local_tbl;
61 struct fib_rules_ops *fib6_rules_ops;
63 struct sock **icmp_sk;
64 struct sock *ndisc_sk;
67 #ifdef CONFIG_IPV6_MROUTE
68 #ifndef CONFIG_IPV6_MROUTE_MULTIPLE_TABLES
69 struct mr6_table *mrt6;
71 struct list_head mr6_tables;
72 struct fib_rules_ops *mr6_rules_ops;
75 atomic_t dev_addr_genid;
78 #if IS_ENABLED(CONFIG_NF_DEFRAG_IPV6)
79 struct netns_nf_frag {
80 struct netns_sysctl_ipv6 sysctl;
81 struct netns_frags frags;