ip_tables.h File Reference

#include <linux/types.h>
#include <linux/netfilter_ipv4.h>
#include <linux/netfilter/x_tables.h>
#include <linux/netfilter/xt_tcpudp.h>

Include dependency graph for ip_tables.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	ipt_ip
struct	ipt_entry
struct	ipt_icmp
struct	ipt_getinfo
struct	ipt_replace
struct	ipt_get_entries

Macros
#define	IPT_FUNCTION_MAXNAMELEN   XT_FUNCTION_MAXNAMELEN
#define	IPT_TABLE_MAXNAMELEN   XT_TABLE_MAXNAMELEN
#define	ipt_match   xt_match
#define	ipt_target   xt_target
#define	ipt_table   xt_table
#define	ipt_get_revision   xt_get_revision
#define	ipt_entry_match   xt_entry_match
#define	ipt_entry_target   xt_entry_target
#define	ipt_standard_target   xt_standard_target
#define	ipt_error_target   xt_error_target
#define	ipt_counters   xt_counters
#define	IPT_CONTINUE   XT_CONTINUE
#define	IPT_RETURN   XT_RETURN
#define	ipt_udp   xt_udp
#define	ipt_tcp   xt_tcp
#define	IPT_TCP_INV_SRCPT   XT_TCP_INV_SRCPT
#define	IPT_TCP_INV_DSTPT   XT_TCP_INV_DSTPT
#define	IPT_TCP_INV_FLAGS   XT_TCP_INV_FLAGS
#define	IPT_TCP_INV_OPTION   XT_TCP_INV_OPTION
#define	IPT_TCP_INV_MASK   XT_TCP_INV_MASK
#define	IPT_UDP_INV_SRCPT   XT_UDP_INV_SRCPT
#define	IPT_UDP_INV_DSTPT   XT_UDP_INV_DSTPT
#define	IPT_UDP_INV_MASK   XT_UDP_INV_MASK
#define	ipt_counters_info   xt_counters_info
#define	IPT_STANDARD_TARGET   XT_STANDARD_TARGET
#define	IPT_ERROR_TARGET   XT_ERROR_TARGET
#define	IPT_MATCH_ITERATE(e, fn, args...)   XT_MATCH_ITERATE(struct ipt_entry, e, fn, ## args)
#define	IPT_ENTRY_ITERATE(entries, size, fn, args...)   XT_ENTRY_ITERATE(struct ipt_entry, entries, size, fn, ## args)
#define	IPT_F_FRAG   0x01 /* Set if rule is a fragment rule */
#define	IPT_F_GOTO   0x02 /* Set if jump is a goto */
#define	IPT_F_MASK   0x03 /* All possible flag bits mask. */
#define	IPT_INV_VIA_IN   0x01 /* Invert the sense of IN IFACE. */
#define	IPT_INV_VIA_OUT   0x02 /* Invert the sense of OUT IFACE */
#define	IPT_INV_TOS   0x04 /* Invert the sense of TOS. */
#define	IPT_INV_SRCIP   0x08 /* Invert the sense of SRC IP. */
#define	IPT_INV_DSTIP   0x10 /* Invert the sense of DST OP. */
#define	IPT_INV_FRAG   0x20 /* Invert the sense of FRAG. */
#define	IPT_INV_PROTO   XT_INV_PROTO
#define	IPT_INV_MASK   0x7F /* All possible flag bits mask. */
#define	IPT_BASE_CTL   64
#define	IPT_SO_SET_REPLACE   (IPT_BASE_CTL)
#define	IPT_SO_SET_ADD_COUNTERS   (IPT_BASE_CTL + 1)
#define	IPT_SO_SET_MAX   IPT_SO_SET_ADD_COUNTERS
#define	IPT_SO_GET_INFO   (IPT_BASE_CTL)
#define	IPT_SO_GET_ENTRIES   (IPT_BASE_CTL + 1)
#define	IPT_SO_GET_REVISION_MATCH   (IPT_BASE_CTL + 2)
#define	IPT_SO_GET_REVISION_TARGET   (IPT_BASE_CTL + 3)
#define	IPT_SO_GET_MAX   IPT_SO_GET_REVISION_TARGET
#define	IPT_ICMP_INV   0x01 /* Invert the sense of type/code test */

Macro Definition Documentation

#define IPT_BASE_CTL   64

#define IPT_CONTINUE   XT_CONTINUE

#define ipt_counters   xt_counters

#define ipt_counters_info   xt_counters_info

#define IPT_ENTRY_ITERATE	(		entries,
			size,
			fn,
			args...
	)		XT_ENTRY_ITERATE(struct ipt_entry, entries, size, fn, ## args)

#define ipt_entry_match   xt_entry_match

#define ipt_entry_target   xt_entry_target

#define ipt_error_target   xt_error_target

#define IPT_ERROR_TARGET   XT_ERROR_TARGET

#define IPT_F_FRAG   0x01 /* Set if rule is a fragment rule */

Referenced by do_command4(), do_commandx(), print_rule4(), and print_rule6().

#define IPT_F_GOTO   0x02 /* Set if jump is a goto */

Referenced by do_command4(), and print_rule4().

#define IPT_F_MASK   0x03 /* All possible flag bits mask. */

#define IPT_FUNCTION_MAXNAMELEN   XT_FUNCTION_MAXNAMELEN

#define ipt_get_revision   xt_get_revision

#define IPT_ICMP_INV   0x01 /* Invert the sense of type/code test */

#define IPT_INV_DSTIP   0x10 /* Invert the sense of DST OP. */

Referenced by do_command4(), and print_rule4().

#define IPT_INV_FRAG   0x20 /* Invert the sense of FRAG. */

Referenced by print_rule4().

#define IPT_INV_MASK   0x7F /* All possible flag bits mask. */

#define IPT_INV_PROTO   XT_INV_PROTO

#define IPT_INV_SRCIP   0x08 /* Invert the sense of SRC IP. */

Referenced by do_command4(), and print_rule4().

#define IPT_INV_TOS   0x04 /* Invert the sense of TOS. */

#define IPT_INV_VIA_IN   0x01 /* Invert the sense of IN IFACE. */

Referenced by parse_meta(), print_ifaces(), print_rule4(), and save_firewall_details().

#define IPT_INV_VIA_OUT   0x02 /* Invert the sense of OUT IFACE */

Referenced by parse_meta(), print_ifaces(), print_rule4(), and save_firewall_details().

#define ipt_match   xt_match

#define IPT_MATCH_ITERATE	(		e,
			fn,
			args...
	)		XT_MATCH_ITERATE(struct ipt_entry, e, fn, ## args)

Referenced by print_rule4().

#define IPT_RETURN   XT_RETURN

#define IPT_SO_GET_ENTRIES   (IPT_BASE_CTL + 1)

#define IPT_SO_GET_INFO   (IPT_BASE_CTL)

#define IPT_SO_GET_MAX   IPT_SO_GET_REVISION_TARGET

#define IPT_SO_GET_REVISION_MATCH   (IPT_BASE_CTL + 2)

Referenced by nft_compatible_revision().

#define IPT_SO_GET_REVISION_TARGET   (IPT_BASE_CTL + 3)

#define IPT_SO_SET_ADD_COUNTERS   (IPT_BASE_CTL + 1)

#define IPT_SO_SET_MAX   IPT_SO_SET_ADD_COUNTERS

#define IPT_SO_SET_REPLACE   (IPT_BASE_CTL)

#define ipt_standard_target   xt_standard_target

#define IPT_STANDARD_TARGET   XT_STANDARD_TARGET

#define ipt_table   xt_table

#define IPT_TABLE_MAXNAMELEN   XT_TABLE_MAXNAMELEN

#define ipt_target   xt_target

#define ipt_tcp   xt_tcp

#define IPT_TCP_INV_DSTPT   XT_TCP_INV_DSTPT

#define IPT_TCP_INV_FLAGS   XT_TCP_INV_FLAGS

#define IPT_TCP_INV_MASK   XT_TCP_INV_MASK

#define IPT_TCP_INV_OPTION   XT_TCP_INV_OPTION

#define IPT_TCP_INV_SRCPT   XT_TCP_INV_SRCPT

#define ipt_udp   xt_udp

#define IPT_UDP_INV_DSTPT   XT_UDP_INV_DSTPT

#define IPT_UDP_INV_MASK   XT_UDP_INV_MASK

#define IPT_UDP_INV_SRCPT   XT_UDP_INV_SRCPT