ebtables.c File Reference

#include <linux/kmod.h>
#include <linux/module.h>
#include <linux/vmalloc.h>
#include <linux/netfilter/x_tables.h>
#include <linux/netfilter_bridge/ebtables.h>
#include <linux/spinlock.h>
#include <linux/mutex.h>
#include <linux/slab.h>
#include <asm/uaccess.h>
#include <linux/smp.h>
#include <linux/cpumask.h>
#include <net/sock.h>
#include "../br_private.h"

Go to the source code of this file.

Data Structures
struct	ebt_cl_stack

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt
#define	BUGPRINT(format, args...)
#define	SMP_ALIGN(x)   (((x) + SMP_CACHE_BYTES-1) & ~(SMP_CACHE_BYTES-1))
#define	COUNTER_OFFSET(n)   (SMP_ALIGN(n * sizeof(struct ebt_counter)))
#define	COUNTER_BASE(c, n, cpu)
#define	FWINV2(bool, invflg)   ((bool) ^ !!(e->invflags & invflg))

Functions
unsigned int	ebt_do_table (unsigned int hook, struct sk_buff *skb, const struct net_device *in, const struct net_device *out, struct ebt_table *table)
struct ebt_table *	ebt_register_table (struct net *net, const struct ebt_table *input_table)
void	ebt_unregister_table (struct net *net, struct ebt_table *table)
	EXPORT_SYMBOL (ebt_register_table)
	EXPORT_SYMBOL (ebt_unregister_table)
	EXPORT_SYMBOL (ebt_do_table)
	module_init (ebtables_init)
	module_exit (ebtables_fini)
	MODULE_LICENSE ("GPL")

Macro Definition Documentation

#define BUGPRINT	(		format,
			args...
	)

Value:

printk("kernel msg: ebtables bug: please "\
                     "report to author: "format, ## args)

Definition at line 33 of file ebtables.c.

#define COUNTER_BASE	(		c,
			n,
			cpu
	)

Value:

((struct ebt_counter *)(((char *)c) + \
   COUNTER_OFFSET(n) * cpu))

Definition at line 47 of file ebtables.c.

#define COUNTER_OFFSET

(

n

)

(SMP_ALIGN(n * sizeof(struct ebt_counter)))

Definition at line 46 of file ebtables.c.

#define FWINV2	(		bool,
			invflg
	)		((bool) ^ !!(e->invflags & invflg))

Definition at line 124 of file ebtables.c.

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Definition at line 17 of file ebtables.c.

#define SMP_ALIGN

(

x

)

(((x) + SMP_CACHE_BYTES-1) & ~(SMP_CACHE_BYTES-1))

Definition at line 45 of file ebtables.c.

Function Documentation

unsigned int ebt_do_table	(	unsigned int	hook,
		struct sk_buff *	skb,
		const struct net_device *	in,
		const struct net_device *	out,
		struct ebt_table *	table
	)

Definition at line 185 of file ebtables.c.

struct ebt_table* ebt_register_table ( struct net *  net, const struct ebt_table *  input_table  )

read

Definition at line 1143 of file ebtables.c.

void ebt_unregister_table	(	struct net *	net,
		struct ebt_table *	table
	)

Definition at line 1244 of file ebtables.c.

EXPORT_SYMBOL

(

ebt_register_table

)

EXPORT_SYMBOL

(

ebt_unregister_table

)

EXPORT_SYMBOL

(

ebt_do_table

)

module_exit

(

ebtables_fini

)

module_init

(

ebtables_init

)

MODULE_LICENSE

(

"GPL"

)