netns: place rt_genid into struct net
[linux-2.6.git] / include / net / netns / ipv4.h
1 /*
2  * ipv4 in net namespaces
3  */
4
5 #ifndef __NETNS_IPV4_H__
6 #define __NETNS_IPV4_H__
7
8 #include <net/inet_frag.h>
9
10 struct ctl_table_header;
11 struct ipv4_devconf;
12 struct fib_rules_ops;
13 struct hlist_head;
14 struct sock;
15
16 struct netns_ipv4 {
17 #ifdef CONFIG_SYSCTL
18         struct ctl_table_header *forw_hdr;
19         struct ctl_table_header *frags_hdr;
20         struct ctl_table_header *ipv4_hdr;
21         struct ctl_table_header *route_hdr;
22 #endif
23         struct ipv4_devconf     *devconf_all;
24         struct ipv4_devconf     *devconf_dflt;
25 #ifdef CONFIG_IP_MULTIPLE_TABLES
26         struct fib_rules_ops    *rules_ops;
27 #endif
28         struct hlist_head       *fib_table_hash;
29         struct sock             *fibnl;
30
31         struct sock             **icmp_sk;
32         struct sock             *tcp_sock;
33
34         struct netns_frags      frags;
35 #ifdef CONFIG_NETFILTER
36         struct xt_table         *iptable_filter;
37         struct xt_table         *iptable_mangle;
38         struct xt_table         *iptable_raw;
39         struct xt_table         *arptable_filter;
40         struct xt_table         *iptable_security;
41 #endif
42
43         int sysctl_icmp_echo_ignore_all;
44         int sysctl_icmp_echo_ignore_broadcasts;
45         int sysctl_icmp_ignore_bogus_error_responses;
46         int sysctl_icmp_ratelimit;
47         int sysctl_icmp_ratemask;
48         int sysctl_icmp_errors_use_inbound_ifaddr;
49
50         struct timer_list rt_secret_timer;
51         atomic_t rt_genid;
52 };
53 #endif