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

   1#ifndef __LINUX_TC_CSUM_H
   2#define __LINUX_TC_CSUM_H
   3
   4#include <linux/types.h>
   5#include <linux/pkt_cls.h>
   6
   7#define TCA_ACT_CSUM 16
   8
   9enum {
  10        TCA_CSUM_UNSPEC,
  11        TCA_CSUM_PARMS,
  12        TCA_CSUM_TM,
  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};
  25
  26struct tc_csum {
  27        tc_gen;
  28
  29        __u32 update_flags;
  30};
  31
  32#endif /* __LINUX_TC_CSUM_H */
  33