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 enum {
24   TCA_CSUM_UNSPEC,
25   TCA_CSUM_PARMS,
26   TCA_CSUM_TM,
27   TCA_CSUM_PAD,
28   __TCA_CSUM_MAX
29 };
30 #define TCA_CSUM_MAX (__TCA_CSUM_MAX - 1)
31 enum {
32   TCA_CSUM_UPDATE_FLAG_IPV4HDR = 1,
33   TCA_CSUM_UPDATE_FLAG_ICMP = 2,
34   TCA_CSUM_UPDATE_FLAG_IGMP = 4,
35   TCA_CSUM_UPDATE_FLAG_TCP = 8,
36   TCA_CSUM_UPDATE_FLAG_UDP = 16,
37   TCA_CSUM_UPDATE_FLAG_UDPLITE = 32,
38   TCA_CSUM_UPDATE_FLAG_SCTP = 64,
39 };
40 struct tc_csum {
41   tc_gen;
42   __u32 update_flags;
43 };
44 #endif
45