nf_nat_l4proto.h File Reference

#include <net/netfilter/nf_nat.h>
#include <linux/netfilter/nfnetlink_conntrack.h>

Go to the source code of this file.

Data Structures
struct	nf_nat_l4proto

Functions
int	nf_nat_l4proto_register (u8 l3proto, const struct nf_nat_l4proto *l4proto)
void	nf_nat_l4proto_unregister (u8 l3proto, const struct nf_nat_l4proto *l4proto)
struct nf_nat_l4proto *	__nf_nat_l4proto_find (u8 l3proto, u8 l4proto)
bool	nf_nat_l4proto_in_range (const struct nf_conntrack_tuple *tuple, enum nf_nat_manip_type maniptype, const union nf_conntrack_man_proto *min, const union nf_conntrack_man_proto *max)
void	nf_nat_l4proto_unique_tuple (const struct nf_nat_l3proto *l3proto, struct nf_conntrack_tuple *tuple, const struct nf_nat_range *range, enum nf_nat_manip_type maniptype, const struct nf_conn *ct, u16 *rover)
int	nf_nat_l4proto_nlattr_to_range (struct nlattr *tb[], struct nf_nat_range *range)

Variables
struct nf_nat_l4proto	nf_nat_l4proto_tcp
struct nf_nat_l4proto	nf_nat_l4proto_udp
struct nf_nat_l4proto	nf_nat_l4proto_icmp
struct nf_nat_l4proto	nf_nat_l4proto_icmpv6
struct nf_nat_l4proto	nf_nat_l4proto_unknown

Function Documentation

struct nf_nat_l4proto* __nf_nat_l4proto_find ( u8  l3proto, u8  l4proto  )

read

Definition at line 48 of file nf_nat_core.c.

bool nf_nat_l4proto_in_range	(	const struct nf_conntrack_tuple *	tuple,
		enum nf_nat_manip_type	maniptype,
		const union nf_conntrack_man_proto *	min,
		const union nf_conntrack_man_proto *	max
	)

Definition at line 20 of file nf_nat_proto_common.c.

int nf_nat_l4proto_nlattr_to_range	(	struct nlattr *	tb[],
		struct nf_nat_range *	range
	)

int nf_nat_l4proto_register	(	u8	l3proto,
		const struct nf_nat_l4proto *	l4proto
	)

Definition at line 544 of file nf_nat_core.c.

void nf_nat_l4proto_unique_tuple	(	const struct nf_nat_l3proto *	l3proto,
		struct nf_conntrack_tuple *	tuple,
		const struct nf_nat_range *	range,
		enum nf_nat_manip_type	maniptype,
		const struct nf_conn *	ct,
		u16 *	rover
	)

Definition at line 37 of file nf_nat_proto_common.c.

void nf_nat_l4proto_unregister	(	u8	l3proto,
		const struct nf_nat_l4proto *	l4proto
	)

Definition at line 585 of file nf_nat_core.c.

Variable Documentation

struct nf_nat_l4proto nf_nat_l4proto_icmp

Definition at line 75 of file nf_nat_proto_icmp.c.

struct nf_nat_l4proto nf_nat_l4proto_icmpv6

Definition at line 82 of file nf_nat_proto_icmpv6.c.

struct nf_nat_l4proto nf_nat_l4proto_tcp

Definition at line 77 of file nf_nat_proto_tcp.c.

struct nf_nat_l4proto nf_nat_l4proto_udp

Definition at line 68 of file nf_nat_proto_udp.c.

struct nf_nat_l4proto nf_nat_l4proto_unknown

Definition at line 50 of file nf_nat_proto_unknown.c.