filter.h revision 82d7504cd7d5c8d2175fb3b1a4ee3518cad6aa0f 
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_FILTER_H__
20#define _UAPI__LINUX_FILTER_H__
21#include <linux/compiler.h>
22#include <linux/types.h>
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24#include <linux/bpf_common.h>
25#define BPF_MAJOR_VERSION 1
26#define BPF_MINOR_VERSION 1
27struct sock_filter {
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29 __u16 code;
30 __u8 jt;
31 __u8 jf;
32 __u32 k;
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34};
35struct sock_fprog {
36 unsigned short len;
37 struct sock_filter __user *filter;
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39};
40#define BPF_RVAL(code) ((code) & 0x18)
41#define BPF_A 0x10
42#define BPF_MISCOP(code) ((code) & 0xf8)
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44#define BPF_TAX 0x00
45#define BPF_TXA 0x80
46#ifndef BPF_STMT
47#define BPF_STMT(code, k) { (unsigned short)(code), 0, 0, k }
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49#endif
50#ifndef BPF_JUMP
51#define BPF_JUMP(code, k, jt, jf) { (unsigned short)(code), jt, jf, k }
52#endif
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54#define BPF_MEMWORDS 16
55#define SKF_AD_OFF (-0x1000)
56#define SKF_AD_PROTOCOL 0
57#define SKF_AD_PKTTYPE 4
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59#define SKF_AD_IFINDEX 8
60#define SKF_AD_NLATTR 12
61#define SKF_AD_NLATTR_NEST 16
62#define SKF_AD_MARK 20
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64#define SKF_AD_QUEUE 24
65#define SKF_AD_HATYPE 28
66#define SKF_AD_RXHASH 32
67#define SKF_AD_CPU 36
68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
69#define SKF_AD_ALU_XOR_X 40
70#define SKF_AD_VLAN_TAG 44
71#define SKF_AD_VLAN_TAG_PRESENT 48
72#define SKF_AD_PAY_OFFSET 52
73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74#define SKF_AD_RANDOM 56
75#define SKF_AD_MAX 60
76#define SKF_NET_OFF (-0x100000)
77#define SKF_LL_OFF (-0x200000)
78/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
79#endif
80