diff options
Diffstat (limited to 'include/net/netns/ipv4.h')
| -rw-r--r-- | include/net/netns/ipv4.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h new file mode 100644 index 00000000..d786b4fc --- /dev/null +++ b/include/net/netns/ipv4.h @@ -0,0 +1,71 @@ +/* + * ipv4 in net namespaces + */ + +#ifndef __NETNS_IPV4_H__ +#define __NETNS_IPV4_H__ + +#include <net/inet_frag.h> + +struct ctl_table_header; +struct ipv4_devconf; +struct fib_rules_ops; +struct hlist_head; +struct sock; + +struct netns_ipv4 { +#ifdef CONFIG_SYSCTL + struct ctl_table_header *forw_hdr; + struct ctl_table_header *frags_hdr; + struct ctl_table_header *ipv4_hdr; + struct ctl_table_header *route_hdr; +#endif + struct ipv4_devconf *devconf_all; + struct ipv4_devconf *devconf_dflt; +#ifdef CONFIG_IP_MULTIPLE_TABLES + struct fib_rules_ops *rules_ops; +#endif + struct hlist_head *fib_table_hash; + struct sock *fibnl; + + struct sock **icmp_sk; + struct sock *tcp_sock; + + struct netns_frags frags; +#ifdef CONFIG_NETFILTER + struct xt_table *iptable_filter; + struct xt_table *iptable_mangle; + struct xt_table *iptable_raw; + struct xt_table *arptable_filter; +#ifdef CONFIG_SECURITY + struct xt_table *iptable_security; +#endif + struct xt_table *nat_table; + struct hlist_head *nat_bysource; + unsigned int nat_htable_size; +#endif + + int sysctl_icmp_echo_ignore_all; + int sysctl_icmp_echo_ignore_broadcasts; + int sysctl_icmp_ignore_bogus_error_responses; + int sysctl_icmp_ratelimit; + int sysctl_icmp_ratemask; + int sysctl_icmp_errors_use_inbound_ifaddr; + int sysctl_rt_cache_rebuild_count; + int current_rt_cache_rebuild_count; + + unsigned int sysctl_ping_group_range[2]; + + atomic_t rt_genid; + atomic_t dev_addr_genid; + +#ifdef CONFIG_IP_MROUTE +#ifndef CONFIG_IP_MROUTE_MULTIPLE_TABLES + struct mr_table *mrt; +#else + struct list_head mr_tables; + struct fib_rules_ops *mr_rules_ops; +#endif +#endif +}; +#endif |