tc_csum.h revision 525ce914edf136d2bd02ac8c404d56c52e737f4d 
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 __LINUX_TC_CSUM_H
20#define __LINUX_TC_CSUM_H
21#include <linux/types.h>
22#include <linux/pkt_cls.h>
23#define TCA_ACT_CSUM 16
24enum {
25  TCA_CSUM_UNSPEC,
26  TCA_CSUM_PARMS,
27  TCA_CSUM_TM,
28  TCA_CSUM_PAD,
29  __TCA_CSUM_MAX
30};
31#define TCA_CSUM_MAX (__TCA_CSUM_MAX - 1)
32enum {
33  TCA_CSUM_UPDATE_FLAG_IPV4HDR = 1,
34  TCA_CSUM_UPDATE_FLAG_ICMP = 2,
35  TCA_CSUM_UPDATE_FLAG_IGMP = 4,
36  TCA_CSUM_UPDATE_FLAG_TCP = 8,
37  TCA_CSUM_UPDATE_FLAG_UDP = 16,
38  TCA_CSUM_UPDATE_FLAG_UDPLITE = 32,
39  TCA_CSUM_UPDATE_FLAG_SCTP = 64,
40};
41struct tc_csum {
42  tc_gen;
43  __u32 update_flags;
44};
45#endif
46