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