libiptc.h File Reference

#include <linux/types.h>
#include <libiptc/ipt_kernel_headers.h>
#include <limits.h>
#include <linux/netfilter_ipv4/ip_tables.h>
#include <libiptc/xtcshared.h>

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Macros
#define	iptc_handle   xtc_handle
#define	ipt_chainlabel   xt_chainlabel
#define	IPTC_LABEL_ACCEPT   "ACCEPT"
#define	IPTC_LABEL_DROP   "DROP"
#define	IPTC_LABEL_QUEUE   "QUEUE"
#define	IPTC_LABEL_RETURN   "RETURN"

Functions
int	iptc_is_chain (const char *chain, struct xtc_handle *const handle)
struct xtc_handle *	iptc_init (const char *tablename)
void	iptc_free (struct xtc_handle *h)
const char *	iptc_first_chain (struct xtc_handle *handle)
const char *	iptc_next_chain (struct xtc_handle *handle)
const struct ipt_entry *	iptc_first_rule (const char *chain, struct xtc_handle *handle)
const struct ipt_entry *	iptc_next_rule (const struct ipt_entry *prev, struct xtc_handle *handle)
const char *	iptc_get_target (const struct ipt_entry *e, struct xtc_handle *handle)
int	iptc_builtin (const char *chain, struct xtc_handle *const handle)
const char *	iptc_get_policy (const char *chain, struct xt_counters *counter, struct xtc_handle *handle)
int	iptc_insert_entry (const xt_chainlabel chain, const struct ipt_entry *e, unsigned int rulenum, struct xtc_handle *handle)
int	iptc_replace_entry (const xt_chainlabel chain, const struct ipt_entry *e, unsigned int rulenum, struct xtc_handle *handle)
int	iptc_append_entry (const xt_chainlabel chain, const struct ipt_entry *e, struct xtc_handle *handle)
int	iptc_check_entry (const xt_chainlabel chain, const struct ipt_entry *origfw, unsigned char *matchmask, struct xtc_handle *handle)
int	iptc_delete_entry (const xt_chainlabel chain, const struct ipt_entry *origfw, unsigned char *matchmask, struct xtc_handle *handle)
int	iptc_delete_num_entry (const xt_chainlabel chain, unsigned int rulenum, struct xtc_handle *handle)
const char *	iptc_check_packet (const xt_chainlabel chain, struct ipt_entry *entry, struct xtc_handle *handle)
int	iptc_flush_entries (const xt_chainlabel chain, struct xtc_handle *handle)
int	iptc_zero_entries (const xt_chainlabel chain, struct xtc_handle *handle)
int	iptc_create_chain (const xt_chainlabel chain, struct xtc_handle *handle)
int	iptc_delete_chain (const xt_chainlabel chain, struct xtc_handle *handle)
int	iptc_rename_chain (const xt_chainlabel oldname, const xt_chainlabel newname, struct xtc_handle *handle)
int	iptc_set_policy (const xt_chainlabel chain, const xt_chainlabel policy, struct xt_counters *counters, struct xtc_handle *handle)
int	iptc_get_references (unsigned int *ref, const xt_chainlabel chain, struct xtc_handle *handle)
struct xt_counters *	iptc_read_counter (const xt_chainlabel chain, unsigned int rulenum, struct xtc_handle *handle)
int	iptc_zero_counter (const xt_chainlabel chain, unsigned int rulenum, struct xtc_handle *handle)
int	iptc_set_counter (const xt_chainlabel chain, unsigned int rulenum, struct xt_counters *counters, struct xtc_handle *handle)
int	iptc_commit (struct xtc_handle *handle)
int	iptc_get_raw_socket (void)
const char *	iptc_strerror (int err)
void	dump_entries (struct xtc_handle *const)

Variables
const struct xtc_ops	iptc_ops

Macro Definition Documentation

#define ipt_chainlabel   xt_chainlabel

#define iptc_handle   xtc_handle

#define IPTC_LABEL_ACCEPT   "ACCEPT"

#define IPTC_LABEL_DROP   "DROP"

#define IPTC_LABEL_QUEUE   "QUEUE"

#define IPTC_LABEL_RETURN   "RETURN"

Function Documentation

void dump_entries

(

struct xtc_handle *

const

)

int iptc_append_entry	(	const xt_chainlabel	chain,
		const struct ipt_entry *	e,
		struct xtc_handle *	handle
	)

int iptc_builtin	(	const char *	chain,
		struct xtc_handle *const	handle
	)

Referenced by for_each_chain4().

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int iptc_check_entry	(	const xt_chainlabel	chain,
		const struct ipt_entry *	origfw,
		unsigned char *	matchmask,
		struct xtc_handle *	handle
	)

const char* iptc_check_packet	(	const xt_chainlabel	chain,
		struct ipt_entry *	entry,
		struct xtc_handle *	handle
	)

int iptc_commit

(

struct xtc_handle *

handle

)

Referenced by iptables_main().

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int iptc_create_chain	(	const xt_chainlabel	chain,
		struct xtc_handle *	handle
	)

Referenced by do_command4().

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int iptc_delete_chain	(	const xt_chainlabel	chain,
		struct xtc_handle *	handle
	)

Referenced by delete_chain4().

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int iptc_delete_entry	(	const xt_chainlabel	chain,
		const struct ipt_entry *	origfw,
		unsigned char *	matchmask,
		struct xtc_handle *	handle
	)

int iptc_delete_num_entry	(	const xt_chainlabel	chain,
		unsigned int	rulenum,
		struct xtc_handle *	handle
	)

Referenced by do_command4().

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const char* iptc_first_chain

(

struct xtc_handle *

handle

)

Referenced by for_each_chain4().

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const struct ipt_entry* iptc_first_rule	(	const char *	chain,
		struct xtc_handle *	handle
	)

int iptc_flush_entries	(	const xt_chainlabel	chain,
		struct xtc_handle *	handle
	)

Referenced by flush_entries4().

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void iptc_free

(

struct xtc_handle *

h

)

Referenced by iptables_main().

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const char* iptc_get_policy	(	const char *	chain,
		struct xt_counters *	counter,
		struct xtc_handle *	handle
	)

int iptc_get_raw_socket

(

void

)

int iptc_get_references	(	unsigned int *	ref,
		const xt_chainlabel	chain,
		struct xtc_handle *	handle
	)

const char* iptc_get_target	(	const struct ipt_entry *	e,
		struct xtc_handle *	handle
	)

Referenced by print_rule4().

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struct xtc_handle* iptc_init

(

const char *

tablename

)

Referenced by do_command4().

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int iptc_insert_entry	(	const xt_chainlabel	chain,
		const struct ipt_entry *	e,
		unsigned int	rulenum,
		struct xtc_handle *	handle
	)

int iptc_is_chain	(	const char *	chain,
		struct xtc_handle *const	handle
	)

Referenced by do_command4().

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const char* iptc_next_chain

(

struct xtc_handle *

handle

)

Referenced by for_each_chain4().

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const struct ipt_entry* iptc_next_rule	(	const struct ipt_entry *	prev,
		struct xtc_handle *	handle
	)

struct xt_counters* iptc_read_counter	(	const xt_chainlabel	chain,
		unsigned int	rulenum,
		struct xtc_handle *	handle
	)

int iptc_rename_chain	(	const xt_chainlabel	oldname,
		const xt_chainlabel	newname,
		struct xtc_handle *	handle
	)

Referenced by do_command4().

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int iptc_replace_entry	(	const xt_chainlabel	chain,
		const struct ipt_entry *	e,
		unsigned int	rulenum,
		struct xtc_handle *	handle
	)

int iptc_set_counter	(	const xt_chainlabel	chain,
		unsigned int	rulenum,
		struct xt_counters *	counters,
		struct xtc_handle *	handle
	)

int iptc_set_policy	(	const xt_chainlabel	chain,
		const xt_chainlabel	policy,
		struct xt_counters *	counters,
		struct xtc_handle *	handle
	)

Referenced by do_command4().

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const char* iptc_strerror

(

int

err

)

Referenced by do_command4(), and iptables_main().

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int iptc_zero_counter	(	const xt_chainlabel	chain,
		unsigned int	rulenum,
		struct xtc_handle *	handle
	)

Referenced by do_command4().

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int iptc_zero_entries	(	const xt_chainlabel	chain,
		struct xtc_handle *	handle
	)

Variable Documentation

const struct xtc_ops iptc_ops

Referenced by iptables_restore_main().