xt_osf.c File Reference

#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/if.h>
#include <linux/inetdevice.h>
#include <linux/ip.h>
#include <linux/list.h>
#include <linux/rculist.h>
#include <linux/skbuff.h>
#include <linux/slab.h>
#include <linux/tcp.h>
#include <net/ip.h>
#include <net/tcp.h>
#include <linux/netfilter/nfnetlink.h>
#include <linux/netfilter/x_tables.h>
#include <net/netfilter/nf_log.h>
#include <linux/netfilter/xt_osf.h>

Go to the source code of this file.

Data Structures
struct	xt_osf_finger

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt
#define	SMART_MSS_1   1460
#define	SMART_MSS_2   1448

Enumerations
enum	osf_fmatch_states { FMATCH_WRONG = 0, FMATCH_OK, FMATCH_OPT_WRONG }

Functions
	module_init (xt_osf_init)
	module_exit (xt_osf_fini)
	MODULE_LICENSE ("GPL")
	MODULE_AUTHOR ("Evgeniy Polyakov <[email protected]>")
	MODULE_DESCRIPTION ("Passive OS fingerprint matching.")
	MODULE_ALIAS_NFNL_SUBSYS (NFNL_SUBSYS_OSF)

Macro Definition Documentation

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Definition at line 19 of file xt_osf.c.

#define SMART_MSS_1   1460

#define SMART_MSS_2   1448

Enumeration Type Documentation

enum osf_fmatch_states

Enumerator:

FMATCH_WRONG
FMATCH_OK
FMATCH_OPT_WRONG

Definition at line 46 of file xt_osf.c.

Function Documentation

MODULE_ALIAS_NFNL_SUBSYS

(

NFNL_SUBSYS_OSF

)

MODULE_AUTHOR

(

"Evgeniy Polyakov <[email protected]>"

)

MODULE_DESCRIPTION

(

"Passive OS fingerprint matching."

)

module_exit

(

xt_osf_fini

)

module_init

(

xt_osf_init

)

MODULE_LICENSE

(

"GPL"

)