xt_recent.c File Reference

#include <linux/init.h>
#include <linux/ip.h>
#include <linux/ipv6.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
#include <linux/string.h>
#include <linux/ctype.h>
#include <linux/list.h>
#include <linux/random.h>
#include <linux/jhash.h>
#include <linux/bitops.h>
#include <linux/skbuff.h>
#include <linux/inet.h>
#include <linux/slab.h>
#include <net/net_namespace.h>
#include <net/netns/generic.h>
#include <linux/netfilter/x_tables.h>
#include <linux/netfilter/xt_recent.h>

Go to the source code of this file.

Data Structures
struct	recent_entry
struct	recent_table
struct	recent_net

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt

Functions
	MODULE_AUTHOR ("Patrick McHardy <[email protected]>")
	MODULE_AUTHOR ("Jan Engelhardt <[email protected]>")
	MODULE_DESCRIPTION ("Xtables: \"recently-seen\" host matching")
	MODULE_LICENSE ("GPL")
	MODULE_ALIAS ("ipt_recent")
	MODULE_ALIAS ("ip6t_recent")
	module_param (ip_list_tot, uint, 0400)
	module_param (ip_pkt_list_tot, uint, 0400)
	module_param (ip_list_hash_size, uint, 0400)
	module_param (ip_list_perms, uint, 0400)
	module_param (ip_list_uid, uint, S_IRUGO|S_IWUSR)
	module_param (ip_list_gid, uint, S_IRUGO|S_IWUSR)
	MODULE_PARM_DESC (ip_list_tot,"number of IPs to remember per list")
	MODULE_PARM_DESC (ip_pkt_list_tot,"number of packets per IP address to remember (max. 255)")
	MODULE_PARM_DESC (ip_list_hash_size,"size of hash table used to look up IPs")
	MODULE_PARM_DESC (ip_list_perms,"permissions on /proc/net/xt_recent/* files")
	MODULE_PARM_DESC (ip_list_uid,"default owner of /proc/net/xt_recent/* files")
	MODULE_PARM_DESC (ip_list_gid,"default owning group of /proc/net/xt_recent/* files")
	module_init (recent_mt_init)
	module_exit (recent_mt_exit)

Macro Definition Documentation

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Definition at line 15 of file xt_recent.c.

Function Documentation

MODULE_ALIAS

(

"ipt_recent"

)

MODULE_ALIAS

(

"ip6t_recent"

)

MODULE_AUTHOR

(

"Patrick McHardy <[email protected]>"

)

MODULE_AUTHOR

(

"Jan Engelhardt <[email protected]>"

)

MODULE_DESCRIPTION

(

"Xtables: \"recently-seen\" host matching"

)

module_exit

(

recent_mt_exit

)

module_init

(

recent_mt_init

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	ip_list_tot	,
		uint	,
		0400
	)

module_param	(	ip_pkt_list_tot	,
		uint	,
		0400
	)

module_param	(	ip_list_hash_size	,
		uint	,
		0400
	)

module_param	(	ip_list_perms	,
		uint	,
		0400
	)

module_param	(	ip_list_uid	,
		uint	,
		S_IRUGO|	S_IWUSR
	)

module_param	(	ip_list_gid	,
		uint	,
		S_IRUGO|	S_IWUSR
	)

MODULE_PARM_DESC	(	ip_list_tot	,
		"number of IPs to remember per list"
	)

MODULE_PARM_DESC	(	ip_pkt_list_tot	,
		"number of packets per IP address to remember (max. 255)"
	)

MODULE_PARM_DESC	(	ip_list_hash_size	,
		"size of hash table used to look up IPs"
	)

MODULE_PARM_DESC	(	ip_list_perms	,
		"permissions on /proc/net/xt_recent/* files"
	)

MODULE_PARM_DESC	(	ip_list_uid	,
		"default owner of /proc/net/xt_recent/* files"
	)

MODULE_PARM_DESC	(	ip_list_gid	,
		"default owning group of /proc/net/xt_recent/* files"
	)