include/uapi/linux/tc_act/tc_nat.h

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 #ifndef __LINUX_TC_NAT_H
   3 #define __LINUX_TC_NAT_H
   4
   5 #include <linux/pkt_cls.h>
   6 #include <linux/types.h>
   7
   8 #define TCA_ACT_NAT 9
   9
  10 enum {
  11         TCA_NAT_UNSPEC,
  12         TCA_NAT_PARMS,
  13         TCA_NAT_TM,
  14         TCA_NAT_PAD,
  15         __TCA_NAT_MAX
  16 };
  17 #define TCA_NAT_MAX (__TCA_NAT_MAX - 1)
  18
  19 #define TCA_NAT_FLAG_EGRESS 1
  20
  21 struct tc_nat {
  22         tc_gen;
  23         __be32 old_addr;
  24         __be32 new_addr;
  25         __be32 mask;
  26         __u32 flags;
  27 };
  28
  29 #endif