--- /dev/null
+/****************************************************************************
+ ****************************************************************************
+ ***
+ *** This header was automatically generated from a Linux kernel header
+ *** of the same name, to make information necessary for userspace to
+ *** call into the kernel available to libc. It contains only constants,
+ *** structures, and macros generated from the original header, and thus,
+ *** contains no copyrightable information.
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef _IP_NAT_H
+#define _IP_NAT_H
+#include <linux/netfilter_ipv4.h>
+#include <linux/netfilter_ipv4/ip_conntrack_tuple.h>
+
+#define IP_NAT_MAPPING_TYPE_MAX_NAMELEN 16
+
+enum ip_nat_manip_type
+{
+ IP_NAT_MANIP_SRC,
+ IP_NAT_MANIP_DST
+};
+
+#define HOOK2MANIP(hooknum) ((hooknum) != NF_IP_POST_ROUTING && (hooknum) != NF_IP_LOCAL_IN)
+
+#define IP_NAT_RANGE_MAP_IPS 1
+#define IP_NAT_RANGE_PROTO_SPECIFIED 2
+
+struct ip_nat_seq {
+
+ u_int32_t correction_pos;
+
+ int16_t offset_before, offset_after;
+};
+
+struct ip_nat_range
+{
+
+ unsigned int flags;
+
+ u_int32_t min_ip, max_ip;
+
+ union ip_conntrack_manip_proto min, max;
+};
+
+struct ip_nat_multi_range_compat
+{
+ unsigned int rangesize;
+
+ struct ip_nat_range range[1];
+};
+
+#define ip_nat_multi_range ip_nat_multi_range_compat
+#endif