netfilter.h revision 38062f954c637861348dd8078cefb73554e6f12c 
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__LINUX_NETFILTER_H
20#define _UAPI__LINUX_NETFILTER_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/sysctl.h>
25#define NF_DROP 0
26#define NF_ACCEPT 1
27#define NF_STOLEN 2
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29#define NF_QUEUE 3
30#define NF_REPEAT 4
31#define NF_STOP 5
32#define NF_MAX_VERDICT NF_STOP
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34#define NF_VERDICT_MASK 0x000000ff
35#define NF_VERDICT_FLAG_QUEUE_BYPASS 0x00008000
36#define NF_VERDICT_QMASK 0xffff0000
37#define NF_VERDICT_QBITS 16
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39#define NF_QUEUE_NR(x) ((((x) << 16) & NF_VERDICT_QMASK) | NF_QUEUE)
40#define NF_DROP_ERR(x) (((-x) << 16) | NF_DROP)
41#define NFC_UNKNOWN 0x4000
42#define NFC_ALTERED 0x8000
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44#define NF_VERDICT_BITS 16
45enum nf_inet_hooks {
46 NF_INET_PRE_ROUTING,
47 NF_INET_LOCAL_IN,
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49 NF_INET_FORWARD,
50 NF_INET_LOCAL_OUT,
51 NF_INET_POST_ROUTING,
52 NF_INET_NUMHOOKS
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54};
55enum {
56 NFPROTO_UNSPEC = 0,
57 NFPROTO_INET = 1,
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59 NFPROTO_IPV4 = 2,
60 NFPROTO_ARP = 3,
61 NFPROTO_BRIDGE = 7,
62 NFPROTO_IPV6 = 10,
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64 NFPROTO_DECNET = 12,
65 NFPROTO_NUMPROTO,
66};
67union nf_inet_addr {
68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
69 __u32 all[4];
70 __be32 ip;
71 __be32 ip6[4];
72 struct in_addr in;
73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74 struct in6_addr in6;
75};
76#endif
77