root/include/net/netns/ipv6.h

INCLUDED FROM

/*
 * ipv6 in net namespaces
 */

#include <net/inet_frag.h>

#ifndef __NETNS_IPV6_H__
#define __NETNS_IPV6_H__
#include <net/dst_ops.h>

struct ctl_table_header;

struct netns_sysctl_ipv6 {
#ifdef CONFIG_SYSCTL
        struct ctl_table_header *hdr;
        struct ctl_table_header *route_hdr;
        struct ctl_table_header *icmp_hdr;
        struct ctl_table_header *frags_hdr;
        struct ctl_table_header *xfrm6_hdr;
#endif
        int bindv6only;
        int flush_delay;
        int ip6_rt_max_size;
        int ip6_rt_gc_min_interval;
        int ip6_rt_gc_timeout;
        int ip6_rt_gc_interval;
        int ip6_rt_gc_elasticity;
        int ip6_rt_mtu_expires;
        int ip6_rt_min_advmss;
        int flowlabel_consistency;
        int auto_flowlabels;
        int icmpv6_time;
        int anycast_src_echo_reply;
        int fwmark_reflect;
};

struct netns_ipv6 {
        struct netns_sysctl_ipv6 sysctl;
        struct ipv6_devconf     *devconf_all;
        struct ipv6_devconf     *devconf_dflt;
        struct inet_peer_base   *peers;
        struct netns_frags      frags;
#ifdef CONFIG_NETFILTER
        struct xt_table         *ip6table_filter;
        struct xt_table         *ip6table_mangle;
        struct xt_table         *ip6table_raw;
#ifdef CONFIG_SECURITY
        struct xt_table         *ip6table_security;
#endif
        struct xt_table         *ip6table_nat;
#endif
        struct rt6_info         *ip6_null_entry;
        struct rt6_statistics   *rt6_stats;
        struct timer_list       ip6_fib_timer;
        struct hlist_head       *fib_table_hash;
        struct fib6_table       *fib6_main_tbl;
        struct dst_ops          ip6_dst_ops;
        unsigned int             ip6_rt_gc_expire;
        unsigned long            ip6_rt_last_gc;
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
        struct rt6_info         *ip6_prohibit_entry;
        struct rt6_info         *ip6_blk_hole_entry;
        struct fib6_table       *fib6_local_tbl;
        struct fib_rules_ops    *fib6_rules_ops;
#endif
        struct sock             **icmp_sk;
        struct sock             *ndisc_sk;
        struct sock             *tcp_sk;
        struct sock             *igmp_sk;
#ifdef CONFIG_IPV6_MROUTE
#ifndef CONFIG_IPV6_MROUTE_MULTIPLE_TABLES
        struct mr6_table        *mrt6;
#else
        struct list_head        mr6_tables;
        struct fib_rules_ops    *mr6_rules_ops;
#endif
#endif
        atomic_t                dev_addr_genid;
        atomic_t                fib6_sernum;
};

#if IS_ENABLED(CONFIG_NF_DEFRAG_IPV6)
struct netns_nf_frag {
        struct netns_sysctl_ipv6 sysctl;
        struct netns_frags      frags;
};
#endif

#endif