arp_tables.h File Reference

#include <linux/netfilter_arp.h>

Include dependency graph for arp_tables.h:

Data Structures
struct	arpt_devaddr_info
struct	arpt_arp
struct	arpt_entry_target
struct	arpt_standard_target
struct	arpt_counters
struct	arpt_entry
struct	arpt_getinfo
struct	arpt_replace
struct	arpt_counters_info
struct	arpt_get_entries

Macros
#define	ARPT_FUNCTION_MAXNAMELEN   30
#define	ARPT_TABLE_MAXNAMELEN   32
#define	ARPT_DEV_ADDR_LEN_MAX   16
#define	ARPT_F_MASK   0x00 /* All possible flag bits mask. */
#define	ARPT_INV_VIA_IN   0x0001 /* Invert the sense of IN IFACE. */
#define	ARPT_INV_VIA_OUT   0x0002 /* Invert the sense of OUT IFACE */
#define	ARPT_INV_SRCIP   0x0004 /* Invert the sense of SRC IP. */
#define	ARPT_INV_TGTIP   0x0008 /* Invert the sense of TGT IP. */
#define	ARPT_INV_SRCDEVADDR   0x0010 /* Invert the sense of SRC DEV ADDR. */
#define	ARPT_INV_TGTDEVADDR   0x0020 /* Invert the sense of TGT DEV ADDR. */
#define	ARPT_INV_ARPOP   0x0040 /* Invert the sense of ARP OP. */
#define	ARPT_INV_ARPHRD   0x0080 /* Invert the sense of ARP HRD. */
#define	ARPT_INV_ARPPRO   0x0100 /* Invert the sense of ARP PRO. */
#define	ARPT_INV_ARPHLN   0x0200 /* Invert the sense of ARP HLN. */
#define	ARPT_INV_MASK   0x03FF /* All possible flag bits mask. */
#define	ARPT_BASE_CTL   96 /* base for firewall socket options */
#define	ARPT_SO_SET_REPLACE   (ARPT_BASE_CTL)
#define	ARPT_SO_SET_ADD_COUNTERS   (ARPT_BASE_CTL + 1)
#define	ARPT_SO_SET_MAX   ARPT_SO_SET_ADD_COUNTERS
#define	ARPT_SO_GET_INFO   (ARPT_BASE_CTL)
#define	ARPT_SO_GET_ENTRIES   (ARPT_BASE_CTL + 1)
#define	ARPT_SO_GET_MAX   ARPT_SO_GET_ENTRIES
#define	ARPT_CONTINUE   0xFFFFFFFF
#define	ARPT_RETURN   (-NF_REPEAT - 1)
#define	ARPT_STANDARD_TARGET   ""
#define	ARPT_ERROR_TARGET   "ERROR"
#define	ARPT_ENTRY_ITERATE(entries, size, fn, args...)

Macro Definition Documentation

#define ARPT_BASE_CTL   96 /* base for firewall socket options */

#define ARPT_CONTINUE   0xFFFFFFFF

#define ARPT_DEV_ADDR_LEN_MAX   16

#define ARPT_ENTRY_ITERATE	(		entries,
			size,
			fn,
			args...
	)

Value:

({                              \
	unsigned int __i;                  \
    int __ret = 0;                      \
	struct arpt_entry *__entry;                \
                                \
    for (__i = 0; __i < (size); __i += __entry->next_offset) { \
        __entry = (void *)(entries) + __i;      \
                                \
        __ret = fn(__entry , ## args);          \
        if (__ret != 0)                 \
            break;                  \
    }                           \
    __ret;                          \
})

#define ARPT_ERROR_TARGET   "ERROR"

Referenced by dump_entry().

#define ARPT_F_MASK   0x00 /* All possible flag bits mask. */

#define ARPT_FUNCTION_MAXNAMELEN   30

Referenced by do_command(), and do_commandarp().

#define ARPT_INV_ARPHLN   0x0200 /* Invert the sense of ARP HLN. */

#define ARPT_INV_ARPHRD   0x0080 /* Invert the sense of ARP HRD. */

#define ARPT_INV_ARPOP   0x0040 /* Invert the sense of ARP OP. */

#define ARPT_INV_ARPPRO   0x0100 /* Invert the sense of ARP PRO. */

#define ARPT_INV_MASK   0x03FF /* All possible flag bits mask. */

#define ARPT_INV_SRCDEVADDR   0x0010 /* Invert the sense of SRC DEV ADDR. */

#define ARPT_INV_SRCIP   0x0004 /* Invert the sense of SRC IP. */

Referenced by do_command(), and do_commandarp().

#define ARPT_INV_TGTDEVADDR   0x0020 /* Invert the sense of TGT DEV ADDR. */

#define ARPT_INV_TGTIP   0x0008 /* Invert the sense of TGT IP. */

Referenced by do_command(), and do_commandarp().

#define ARPT_INV_VIA_IN   0x0001 /* Invert the sense of IN IFACE. */

#define ARPT_INV_VIA_OUT   0x0002 /* Invert the sense of OUT IFACE */

#define ARPT_RETURN   (-NF_REPEAT - 1)

#define ARPT_SO_GET_ENTRIES   (ARPT_BASE_CTL + 1)

#define ARPT_SO_GET_INFO   (ARPT_BASE_CTL)

#define ARPT_SO_GET_MAX   ARPT_SO_GET_ENTRIES

#define ARPT_SO_SET_ADD_COUNTERS   (ARPT_BASE_CTL + 1)

#define ARPT_SO_SET_MAX   ARPT_SO_SET_ADD_COUNTERS

#define ARPT_SO_SET_REPLACE   (ARPT_BASE_CTL)

#define ARPT_STANDARD_TARGET   ""

Referenced by do_command().

#define ARPT_TABLE_MAXNAMELEN   32