LXR linux/include/uapi/linux/tc_act/tc

   1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2#ifndef __LINUX_TC_CSUM_H
   3#define __LINUX_TC_CSUM_H
   4
   5#include <linux/types.h>
   6#include <linux/pkt_cls.h>
   7
   8enum {
   9        TCA_CSUM_UNSPEC,
  10        TCA_CSUM_PARMS,
  11        TCA_CSUM_TM,
  12        TCA_CSUM_PAD,
  13        __TCA_CSUM_MAX
  14};
  15#define TCA_CSUM_MAX (__TCA_CSUM_MAX - 1)
  16
  17enum {
  18        TCA_CSUM_UPDATE_FLAG_IPV4HDR = 1,
  19        TCA_CSUM_UPDATE_FLAG_ICMP    = 2,
  20        TCA_CSUM_UPDATE_FLAG_IGMP    = 4,
  21        TCA_CSUM_UPDATE_FLAG_TCP     = 8,
  22        TCA_CSUM_UPDATE_FLAG_UDP     = 16,
  23        TCA_CSUM_UPDATE_FLAG_UDPLITE = 32,
  24        TCA_CSUM_UPDATE_FLAG_SCTP    = 64,
  25};
  26
  27struct tc_csum {
  28        tc_gen;
  29
  30        __u32 update_flags;
  31};
  32
  33#endif /* __LINUX_TC_CSUM_H */
  34