libipulog/Makefile \

	  include/linux/netfilter_ipv4/Makefile libipulog/Makefile \

SUBDIRS = netfilter		\

SUBDIRS = netfilter

	  netfilter_ipv4

- 

/* Header file for IP tables userspace logging, Version 1.8

 *

 * (C) 2000-2002 by Harald Welte <laforge@gnumonks.org>

 * 

 * Distributed under the terms of GNU GPL */

#ifndef _IPT_ULOG_H

#define _IPT_ULOG_H

#ifndef NETLINK_NFLOG

#define NETLINK_NFLOG 	5

#endif

#define ULOG_DEFAULT_NLGROUP	1

#define ULOG_DEFAULT_QTHRESHOLD	1

#define ULOG_MAC_LEN	80

#define ULOG_PREFIX_LEN	32

#define ULOG_MAX_QLEN	50

/* Why 50? Well... there is a limit imposed by the slab cache 131000

 * bytes. So the multipart netlink-message has to be < 131000 bytes.

 * Assuming a standard ethernet-mtu of 1500, we could define this up

 * to 80... but even 50 seems to be big enough. */

/* private data structure for each rule with a ULOG target */

struct ipt_ulog_info {

	unsigned int nl_group;

	size_t copy_range;

	size_t qthreshold;

	char prefix[ULOG_PREFIX_LEN];

};

/* Format of the ULOG packets passed through netlink */

typedef struct ulog_packet_msg {

	unsigned long mark;

	long timestamp_sec;

	long timestamp_usec;

	unsigned int hook;

	char indev_name[IFNAMSIZ];

	char outdev_name[IFNAMSIZ];

	size_t data_len;

	char prefix[ULOG_PREFIX_LEN];

	unsigned char mac_len;

	unsigned char mac[ULOG_MAC_LEN];

	unsigned char payload[0];

} ulog_packet_msg_t;

#endif /*_IPT_ULOG_H*/