2 * ipv4 in net namespaces
5 #ifndef __NETNS_IPV4_H__
6 #define __NETNS_IPV4_H__
8 #include <net/inet_frag.h>
10 struct ctl_table_header;
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;
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;
28 struct hlist_head *fib_table_hash;
31 struct sock **icmp_sk;
32 struct sock *tcp_sock;
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 struct xt_table *nat_table;
42 struct hlist_head *nat_bysource;
46 int sysctl_icmp_echo_ignore_all;
47 int sysctl_icmp_echo_ignore_broadcasts;
48 int sysctl_icmp_ignore_bogus_error_responses;
49 int sysctl_icmp_ratelimit;
50 int sysctl_icmp_ratemask;
51 int sysctl_icmp_errors_use_inbound_ifaddr;
53 struct timer_list rt_secret_timer;