arp_tables.h revision 106b3a8a7dc03c19a45e322de425ac56aafac358 
1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _UAPI_ARPTABLES_H
20#define _UAPI_ARPTABLES_H
21#include <linux/types.h>
22#include <linux/compiler.h>
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24#include <linux/if.h>
25#include <linux/netfilter_arp.h>
26#include <linux/netfilter/x_tables.h>
27#define ARPT_FUNCTION_MAXNAMELEN XT_FUNCTION_MAXNAMELEN
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29#define ARPT_TABLE_MAXNAMELEN XT_TABLE_MAXNAMELEN
30#define arpt_entry_target xt_entry_target
31#define arpt_standard_target xt_standard_target
32#define arpt_error_target xt_error_target
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34#define ARPT_CONTINUE XT_CONTINUE
35#define ARPT_RETURN XT_RETURN
36#define arpt_counters_info xt_counters_info
37#define arpt_counters xt_counters
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39#define ARPT_STANDARD_TARGET XT_STANDARD_TARGET
40#define ARPT_ERROR_TARGET XT_ERROR_TARGET
41#define ARPT_ENTRY_ITERATE(entries,size,fn,args...) XT_ENTRY_ITERATE(struct arpt_entry, entries, size, fn, ##args)
42#define ARPT_DEV_ADDR_LEN_MAX 16
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44struct arpt_devaddr_info {
45  char addr[ARPT_DEV_ADDR_LEN_MAX];
46  char mask[ARPT_DEV_ADDR_LEN_MAX];
47};
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49struct arpt_arp {
50  struct in_addr src, tgt;
51  struct in_addr smsk, tmsk;
52  __u8 arhln, arhln_mask;
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54  struct arpt_devaddr_info src_devaddr;
55  struct arpt_devaddr_info tgt_devaddr;
56  __be16 arpop, arpop_mask;
57  __be16 arhrd, arhrd_mask;
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59  __be16 arpro, arpro_mask;
60  char iniface[IFNAMSIZ], outiface[IFNAMSIZ];
61  unsigned char iniface_mask[IFNAMSIZ], outiface_mask[IFNAMSIZ];
62  __u8 flags;
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64  __u16 invflags;
65};
66#define ARPT_F_MASK 0x00
67#define ARPT_INV_VIA_IN 0x0001
68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
69#define ARPT_INV_VIA_OUT 0x0002
70#define ARPT_INV_SRCIP 0x0004
71#define ARPT_INV_TGTIP 0x0008
72#define ARPT_INV_SRCDEVADDR 0x0010
73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74#define ARPT_INV_TGTDEVADDR 0x0020
75#define ARPT_INV_ARPOP 0x0040
76#define ARPT_INV_ARPHRD 0x0080
77#define ARPT_INV_ARPPRO 0x0100
78/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
79#define ARPT_INV_ARPHLN 0x0200
80#define ARPT_INV_MASK 0x03FF
81struct arpt_entry {
82  struct arpt_arp arp;
83/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
84  __u16 target_offset;
85  __u16 next_offset;
86  unsigned int comefrom;
87  struct xt_counters counters;
88/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
89  unsigned char elems[0];
90};
91#define ARPT_BASE_CTL 96
92#define ARPT_SO_SET_REPLACE (ARPT_BASE_CTL)
93/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
94#define ARPT_SO_SET_ADD_COUNTERS (ARPT_BASE_CTL + 1)
95#define ARPT_SO_SET_MAX ARPT_SO_SET_ADD_COUNTERS
96#define ARPT_SO_GET_INFO (ARPT_BASE_CTL)
97#define ARPT_SO_GET_ENTRIES (ARPT_BASE_CTL + 1)
98/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
99#define ARPT_SO_GET_REVISION_TARGET (ARPT_BASE_CTL + 3)
100#define ARPT_SO_GET_MAX (ARPT_SO_GET_REVISION_TARGET)
101struct arpt_getinfo {
102  char name[XT_TABLE_MAXNAMELEN];
103/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
104  unsigned int valid_hooks;
105  unsigned int hook_entry[NF_ARP_NUMHOOKS];
106  unsigned int underflow[NF_ARP_NUMHOOKS];
107  unsigned int num_entries;
108/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
109  unsigned int size;
110};
111struct arpt_replace {
112  char name[XT_TABLE_MAXNAMELEN];
113/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
114  unsigned int valid_hooks;
115  unsigned int num_entries;
116  unsigned int size;
117  unsigned int hook_entry[NF_ARP_NUMHOOKS];
118/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
119  unsigned int underflow[NF_ARP_NUMHOOKS];
120  unsigned int num_counters;
121  struct xt_counters __user * counters;
122  struct arpt_entry entries[0];
123/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
124};
125struct arpt_get_entries {
126  char name[XT_TABLE_MAXNAMELEN];
127  unsigned int size;
128/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
129  struct arpt_entry entrytable[0];
130};
131#endif
132