arp_tables.h revision 655a7c081f83b8351ed5f11a6c6accd9458293a8 
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/netfilter_arp.h>
25#include <linux/netfilter/x_tables.h>
26#define ARPT_FUNCTION_MAXNAMELEN XT_FUNCTION_MAXNAMELEN
27#define ARPT_TABLE_MAXNAMELEN XT_TABLE_MAXNAMELEN
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29#define arpt_entry_target xt_entry_target
30#define arpt_standard_target xt_standard_target
31#define arpt_error_target xt_error_target
32#define ARPT_CONTINUE XT_CONTINUE
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34#define ARPT_RETURN XT_RETURN
35#define arpt_counters_info xt_counters_info
36#define arpt_counters xt_counters
37#define ARPT_STANDARD_TARGET XT_STANDARD_TARGET
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39#define ARPT_ERROR_TARGET XT_ERROR_TARGET
40#define ARPT_ENTRY_ITERATE(entries, size, fn, args...)   XT_ENTRY_ITERATE(struct arpt_entry, entries, size, fn, ## args)
41#define ARPT_DEV_ADDR_LEN_MAX 16
42struct arpt_devaddr_info {
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44 char addr[ARPT_DEV_ADDR_LEN_MAX];
45 char mask[ARPT_DEV_ADDR_LEN_MAX];
46};
47struct arpt_arp {
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49 struct in_addr src, tgt;
50 struct in_addr smsk, tmsk;
51 __u8 arhln, arhln_mask;
52 struct arpt_devaddr_info src_devaddr;
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54 struct arpt_devaddr_info tgt_devaddr;
55 __be16 arpop, arpop_mask;
56 __be16 arhrd, arhrd_mask;
57 __be16 arpro, arpro_mask;
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59 char iniface[IFNAMSIZ], outiface[IFNAMSIZ];
60 unsigned char iniface_mask[IFNAMSIZ], outiface_mask[IFNAMSIZ];
61 __u8 flags;
62 __u16 invflags;
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64};
65#define ARPT_F_MASK 0x00
66#define ARPT_INV_VIA_IN 0x0001
67#define ARPT_INV_VIA_OUT 0x0002
68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
69#define ARPT_INV_SRCIP 0x0004
70#define ARPT_INV_TGTIP 0x0008
71#define ARPT_INV_SRCDEVADDR 0x0010
72#define ARPT_INV_TGTDEVADDR 0x0020
73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74#define ARPT_INV_ARPOP 0x0040
75#define ARPT_INV_ARPHRD 0x0080
76#define ARPT_INV_ARPPRO 0x0100
77#define ARPT_INV_ARPHLN 0x0200
78/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
79#define ARPT_INV_MASK 0x03FF
80struct arpt_entry
81{
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