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;
22 struct ipv4_devconf *devconf_all;
23 struct ipv4_devconf *devconf_dflt;
24 #ifdef CONFIG_IP_MULTIPLE_TABLES
25 struct fib_rules_ops *rules_ops;
27 struct hlist_head *fib_table_hash;
30 struct sock **icmp_sk;
31 struct sock *tcp_sock;
33 struct netns_frags frags;
34 #ifdef CONFIG_NETFILTER
35 struct xt_table *iptable_filter;
36 struct xt_table *iptable_mangle;
37 struct xt_table *iptable_raw;
38 struct xt_table *arptable_filter;
41 int sysctl_icmp_echo_ignore_all;
42 int sysctl_icmp_echo_ignore_broadcasts;
43 int sysctl_icmp_ignore_bogus_error_responses;
44 int sysctl_icmp_ratelimit;
45 int sysctl_icmp_ratemask;
46 int sysctl_icmp_errors_use_inbound_ifaddr;