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/*
* libnl_ifw.h
*/
#ifndef _LIBNL_IFW_H
#define _LIBNL_IFW_H
#include <netinet/in.h>
#include <netinet/ip.h>
#include <netinet/tcp.h>
#include <netinet/udp.h>
#include <linux/if.h>
#include <linux/netlink.h>
#define NETLINK_IFWLOG 19
#define PREFSIZ 32
struct nl_msg { /* Netlink kernel to user message */
long timestamp_sec; /* time packet */
char indev_name[IFNAMSIZ]; /* name of the ingoing interface */
char outdev_name[IFNAMSIZ]; /* name of the outgoing interface */
unsigned char prefix[PREFSIZ]; /* logging informations */
struct iphdr ip;
union {
struct tcphdr th;
struct udphdr uh;
} h;
};
int nl_ifw_bind_socket(int s);
int nl_ifw_create_socket(void);
int nl_ifw_read_msg(int s, struct nlmsghdr *nlh, struct nl_msg *msg);
#endif /* !_LIBNL_IFW_H */
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