| #ifndef _XT_ESP_H | |
| #define _XT_ESP_H | |
| #include <linux/types.h> | |
| struct xt_esp { | |
| __u32 spis[2]; /* Security Parameter Index */ | |
| __u8 invflags; /* Inverse flags */ | |
| }; | |
| /* Values for "invflags" field in struct xt_esp. */ | |
| #define XT_ESP_INV_SPI 0x01 /* Invert the sense of spi. */ | |
| #define XT_ESP_INV_MASK 0x01 /* All possible flags. */ | |
| #endif /*_XT_ESP_H*/ |