ip_set.h File Reference

#include <linux/ip.h>
#include <linux/ipv6.h>
#include <linux/netlink.h>
#include <linux/netfilter.h>
#include <linux/netfilter/x_tables.h>
#include <linux/stringify.h>
#include <linux/vmalloc.h>
#include <net/netlink.h>
#include <uapi/linux/netfilter/ipset/ip_set.h>

Go to the source code of this file.

Data Structures
struct	ip_set_adt_opt
struct	ip_set_type_variant
struct	ip_set_type
struct	ip_set

Macros
#define	_IP_SET_MODULE_DESC(a, b, c)   MODULE_DESCRIPTION(a " type of IP sets, revisions " b "-" c)
#define	IP_SET_MODULE_DESC(a, b, c)   _IP_SET_MODULE_DESC(a, __stringify(b), __stringify(c))
#define	ipset_nest_start(skb, attr)   nla_nest_start(skb, attr | NLA_F_NESTED)
#define	ipset_nest_end(skb, start)   nla_nest_end(skb, start)

Typedefs
typedef int(*	ipset_adtfn )(struct ip_set *set, void *value, u32 timeout, u32 flags)

Enumerations
enum	ip_set_feature {   IPSET_TYPE_IP_FLAG = 0, IPSET_TYPE_IP = (1 << IPSET_TYPE_IP_FLAG), IPSET_TYPE_PORT_FLAG = 1, IPSET_TYPE_PORT = (1 << IPSET_TYPE_PORT_FLAG),   IPSET_TYPE_MAC_FLAG = 2, IPSET_TYPE_MAC = (1 << IPSET_TYPE_MAC_FLAG), IPSET_TYPE_IP2_FLAG = 3, IPSET_TYPE_IP2 = (1 << IPSET_TYPE_IP2_FLAG),   IPSET_TYPE_NAME_FLAG = 4, IPSET_TYPE_NAME = (1 << IPSET_TYPE_NAME_FLAG), IPSET_TYPE_IFACE_FLAG = 5, IPSET_TYPE_IFACE = (1 << IPSET_TYPE_IFACE_FLAG),   IPSET_TYPE_NOMATCH_FLAG = 6, IPSET_TYPE_NOMATCH = (1 << IPSET_TYPE_NOMATCH_FLAG), IPSET_DUMP_LAST_FLAG = 7, IPSET_DUMP_LAST = (1 << IPSET_DUMP_LAST_FLAG) }

Functions
int	ip_set_type_register (struct ip_set_type *set_type)
void	ip_set_type_unregister (struct ip_set_type *set_type)
ip_set_id_t	ip_set_get_byname (const char *name, struct ip_set **set)
void	ip_set_put_byindex (ip_set_id_t index)
const char *	ip_set_name_byindex (ip_set_id_t index)
ip_set_id_t	ip_set_nfnl_get (const char *name)
ip_set_id_t	ip_set_nfnl_get_byindex (ip_set_id_t index)
void	ip_set_nfnl_put (ip_set_id_t index)
int	ip_set_add (ip_set_id_t id, const struct sk_buff *skb, const struct xt_action_param *par, const struct ip_set_adt_opt *opt)
int	ip_set_del (ip_set_id_t id, const struct sk_buff *skb, const struct xt_action_param *par, const struct ip_set_adt_opt *opt)
int	ip_set_test (ip_set_id_t id, const struct sk_buff *skb, const struct xt_action_param *par, const struct ip_set_adt_opt *opt)
void *	ip_set_alloc (size_t size)
void	ip_set_free (void *members)
int	ip_set_get_ipaddr4 (struct nlattr *nla, __be32 *ipaddr)
int	ip_set_get_ipaddr6 (struct nlattr *nla, union nf_inet_addr *ipaddr)

Macro Definition Documentation

#define _IP_SET_MODULE_DESC	(		a,
			b,
			c
	)		MODULE_DESCRIPTION(a " type of IP sets, revisions " b "-" c)

Definition at line 23 of file ip_set.h.

#define IP_SET_MODULE_DESC	(		a,
			b,
			c
	)		_IP_SET_MODULE_DESC(a, __stringify(b), __stringify(c))

Definition at line 25 of file ip_set.h.

#define ipset_nest_end	(		skb,
			start
	)		nla_nest_end(skb, start)

Definition at line 230 of file ip_set.h.

#define ipset_nest_start	(		skb,
			attr
	)		nla_nest_start(skb, attr | NLA_F_NESTED)

Definition at line 229 of file ip_set.h.

Typedef Documentation

typedef int(* ipset_adtfn)(struct ip_set *set, void *value, u32 timeout, u32 flags)

Definition at line 52 of file ip_set.h.

Enumeration Type Documentation

enum ip_set_feature

Enumerator:

IPSET_TYPE_IP_FLAG
IPSET_TYPE_IP
IPSET_TYPE_PORT_FLAG
IPSET_TYPE_PORT
IPSET_TYPE_MAC_FLAG
IPSET_TYPE_MAC
IPSET_TYPE_IP2_FLAG
IPSET_TYPE_IP2
IPSET_TYPE_NAME_FLAG
IPSET_TYPE_NAME
IPSET_TYPE_IFACE_FLAG
IPSET_TYPE_IFACE
IPSET_TYPE_NOMATCH_FLAG
IPSET_TYPE_NOMATCH
IPSET_DUMP_LAST_FLAG
IPSET_DUMP_LAST

Definition at line 29 of file ip_set.h.

Function Documentation

int ip_set_add	(	ip_set_id_t	id,
		const struct sk_buff *	skb,
		const struct xt_action_param *	par,
		const struct ip_set_adt_opt *	opt
	)

Definition at line 387 of file ip_set_core.c.

void* ip_set_alloc

(

size_t

size

)

Definition at line 231 of file ip_set_core.c.

int ip_set_del	(	ip_set_id_t	id,
		const struct sk_buff *	skb,
		const struct xt_action_param *	par,
		const struct ip_set_adt_opt *	opt
	)

Definition at line 410 of file ip_set_core.c.

void ip_set_free

(

void *

members

)

Definition at line 253 of file ip_set_core.c.

ip_set_id_t ip_set_get_byname	(	const char *	name,
		struct ip_set **	set
	)

Definition at line 438 of file ip_set_core.c.

int ip_set_get_ipaddr4	(	struct nlattr *	nla,
		__be32 *	ipaddr
	)

Definition at line 277 of file ip_set_core.c.

int ip_set_get_ipaddr6	(	struct nlattr *	nla,
		union nf_inet_addr *	ipaddr
	)

Definition at line 294 of file ip_set_core.c.

const char* ip_set_name_byindex

(

ip_set_id_t

index

)

Definition at line 478 of file ip_set_core.c.

ip_set_id_t ip_set_nfnl_get

(

const char *

name

)

Definition at line 502 of file ip_set_core.c.

ip_set_id_t ip_set_nfnl_get_byindex

(

ip_set_id_t

index

)

Definition at line 522 of file ip_set_core.c.

void ip_set_nfnl_put

(

ip_set_id_t

index

)

Definition at line 546 of file ip_set_core.c.

void ip_set_put_byindex

(

ip_set_id_t

index

)

Definition at line 463 of file ip_set_core.c.

int ip_set_test	(	ip_set_id_t	id,
		const struct sk_buff *	skb,
		const struct xt_action_param *	par,
		const struct ip_set_adt_opt *	opt
	)

Definition at line 348 of file ip_set_core.c.

int ip_set_type_register

(

struct ip_set_type *

set_type

)

Definition at line 176 of file ip_set_core.c.

void ip_set_type_unregister

(

struct ip_set_type *

set_type

)

Definition at line 210 of file ip_set_core.c.