include/uapi/linux/netfilter_ipv4/ipt_ah.h

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 #ifndef _IPT_AH_H
   3 #define _IPT_AH_H
   4
   5 #include <linux/types.h>
   6
   7 struct ipt_ah {
   8         __u32 spis[2];                  /* Security Parameter Index */
   9         __u8  invflags;                 /* Inverse flags */
  10 };
  11
  12
  13
  14 /* Values for "invflags" field in struct ipt_ah. */
  15 #define IPT_AH_INV_SPI          0x01    /* Invert the sense of spi. */
  16 #define IPT_AH_INV_MASK 0x01    /* All possible flags. */
  17
  18 #endif /*_IPT_AH_H*/