These changes are the raw update to linux-4.4.6-rt14. Kernel sources
[kvmfornfv.git] / kernel / include / net / netns / ipv6.h
1 /*
2  * ipv6 in net namespaces
3  */
4
5 #include <net/inet_frag.h>
6
7 #ifndef __NETNS_IPV6_H__
8 #define __NETNS_IPV6_H__
9 #include <net/dst_ops.h>
10
11 struct ctl_table_header;
12
13 struct netns_sysctl_ipv6 {
14 #ifdef CONFIG_SYSCTL
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;
20 #endif
21         int bindv6only;
22         int flush_delay;
23         int ip6_rt_max_size;
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;
31         int auto_flowlabels;
32         int icmpv6_time;
33         int anycast_src_echo_reply;
34         int ip_nonlocal_bind;
35         int fwmark_reflect;
36         int idgen_retries;
37         int idgen_delay;
38         int flowlabel_state_ranges;
39 };
40
41 struct netns_ipv6 {
42         struct netns_sysctl_ipv6 sysctl;
43         struct ipv6_devconf     *devconf_all;
44         struct ipv6_devconf     *devconf_dflt;
45         struct inet_peer_base   *peers;
46         struct netns_frags      frags;
47 #ifdef CONFIG_NETFILTER
48         struct xt_table         *ip6table_filter;
49         struct xt_table         *ip6table_mangle;
50         struct xt_table         *ip6table_raw;
51 #ifdef CONFIG_SECURITY
52         struct xt_table         *ip6table_security;
53 #endif
54         struct xt_table         *ip6table_nat;
55 #endif
56         struct rt6_info         *ip6_null_entry;
57         struct rt6_statistics   *rt6_stats;
58         struct timer_list       ip6_fib_timer;
59         struct hlist_head       *fib_table_hash;
60         struct fib6_table       *fib6_main_tbl;
61         struct dst_ops          ip6_dst_ops;
62         unsigned int             ip6_rt_gc_expire;
63         unsigned long            ip6_rt_last_gc;
64 #ifdef CONFIG_IPV6_MULTIPLE_TABLES
65         struct rt6_info         *ip6_prohibit_entry;
66         struct rt6_info         *ip6_blk_hole_entry;
67         struct fib6_table       *fib6_local_tbl;
68         struct fib_rules_ops    *fib6_rules_ops;
69 #endif
70         struct sock             **icmp_sk;
71         struct sock             *ndisc_sk;
72         struct sock             *tcp_sk;
73         struct sock             *igmp_sk;
74         struct sock             *mc_autojoin_sk;
75 #ifdef CONFIG_IPV6_MROUTE
76 #ifndef CONFIG_IPV6_MROUTE_MULTIPLE_TABLES
77         struct mr6_table        *mrt6;
78 #else
79         struct list_head        mr6_tables;
80         struct fib_rules_ops    *mr6_rules_ops;
81 #endif
82 #endif
83         atomic_t                dev_addr_genid;
84         atomic_t                fib6_sernum;
85 };
86
87 #if IS_ENABLED(CONFIG_NF_DEFRAG_IPV6)
88 struct netns_nf_frag {
89         struct netns_sysctl_ipv6 sysctl;
90         struct netns_frags      frags;
91 };
92 #endif
93
94 #endif