1c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#ifndef _IP6T_AH_H 2c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define _IP6T_AH_H 3c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 4c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Querustruct ip6t_ah 5c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru{ 6c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru u_int32_t spis[2]; /* Security Parameter Index */ 7c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru u_int32_t hdrlen; /* Header Length */ 8c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru u_int8_t hdrres; /* Test of the Reserved Filed */ 9c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru u_int8_t invflags; /* Inverse flags */ 10c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru}; 11c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 12c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IP6T_AH_SPI 0x01 13c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IP6T_AH_LEN 0x02 14c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IP6T_AH_RES 0x04 15c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 16c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* Values for "invflags" field in struct ip6t_ah. */ 17c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IP6T_AH_INV_SPI 0x01 /* Invert the sense of spi. */ 18c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IP6T_AH_INV_LEN 0x02 /* Invert the sense of length. */ 19c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IP6T_AH_INV_MASK 0x03 /* All possible flags. */ 20c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 21c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#endif /*_IP6T_AH_H*/ 22