/* section 6 of draft-ietf-roll-rpl-19 */
struct nd_rpl_security {
- u_int8_t rpl_sec_t_reserved; /* bit 7 is T-bit */
- u_int8_t rpl_sec_algo;
- u_int16_t rpl_sec_kim_lvl_flags; /* bit 15/14, KIM */
+ uint8_t rpl_sec_t_reserved; /* bit 7 is T-bit */
+ uint8_t rpl_sec_algo;
+ uint16_t rpl_sec_kim_lvl_flags; /* bit 15/14, KIM */
/* bit 10-8, LVL, bit 7-0 flags */
- u_int32_t rpl_sec_counter;
+ uint32_t rpl_sec_counter;
#if 0
- u_int8_t rpl_sec_ki[0]; /* depends upon kim */
+ uint8_t rpl_sec_ki[0]; /* depends upon kim */
#endif
};
/* section 6.2.1, DODAG Information Solication (DIS_IS) */
struct nd_rpl_dis_is {
- u_int8_t rpl_dis_flags;
- u_int8_t rpl_dis_reserved;
+ uint8_t rpl_dis_flags;
+ uint8_t rpl_dis_reserved;
#if 0
- u_int8_t rpl_dis_options[0];
+ uint8_t rpl_dis_options[0];
#endif
};
/* section 6.3.1, DODAG Information Object (DIO) */
struct nd_rpl_dio {
- u_int8_t rpl_instanceid;
- u_int8_t rpl_version;
- u_int16_t rpl_dagrank;
- u_int8_t rpl_mopprf; /* bit 7=G, 5-3=MOP, 2-0=PRF */
- u_int8_t rpl_dtsn; /* Dest. Advertisement Trigger Sequence Number */
- u_int8_t rpl_flags; /* no flags defined yet */
- u_int8_t rpl_resv1;
- u_int8_t rpl_dagid[DAGID_LEN];
+ uint8_t rpl_instanceid;
+ uint8_t rpl_version;
+ uint16_t rpl_dagrank;
+ uint8_t rpl_mopprf; /* bit 7=G, 5-3=MOP, 2-0=PRF */
+ uint8_t rpl_dtsn; /* Dest. Advertisement Trigger Sequence Number */
+ uint8_t rpl_flags; /* no flags defined yet */
+ uint8_t rpl_resv1;
+ uint8_t rpl_dagid[DAGID_LEN];
};
#define RPL_DIO_GROUND_FLAG 0x80
#define RPL_DIO_MOP_SHIFT 3
};
struct rpl_dio_genoption {
- u_int8_t rpl_dio_type;
- u_int8_t rpl_dio_len; /* suboption length, not including type/len */
+ uint8_t rpl_dio_type;
+ uint8_t rpl_dio_len; /* suboption length, not including type/len */
};
#define RPL_DIO_GENOPTION_LEN 2
#define RPL_DIO_LIFETIME_DISCONNECT 0
struct rpl_dio_destprefix {
- u_int8_t rpl_dio_type;
- u_int8_t rpl_dio_len;
- u_int8_t rpl_dio_prefixlen; /* in bits */
- u_int8_t rpl_dio_prf; /* flags, including Route Preference */
- u_int32_t rpl_dio_prefixlifetime; /* in seconds */
+ uint8_t rpl_dio_type;
+ uint8_t rpl_dio_len;
+ uint8_t rpl_dio_prefixlen; /* in bits */
+ uint8_t rpl_dio_prf; /* flags, including Route Preference */
+ uint32_t rpl_dio_prefixlifetime; /* in seconds */
#if 0
- u_int8_t rpl_dio_prefix[0]; /* variable number of bytes */
+ uint8_t rpl_dio_prefix[0]; /* variable number of bytes */
#endif
};
/* section 6.4.1, DODAG Information Object (DIO) */
struct nd_rpl_dao {
- u_int8_t rpl_instanceid;
- u_int8_t rpl_flags; /* bit 7=K, 6=D */
- u_int8_t rpl_resv;
- u_int8_t rpl_daoseq;
- u_int8_t rpl_dagid[DAGID_LEN]; /* present when D set. */
+ uint8_t rpl_instanceid;
+ uint8_t rpl_flags; /* bit 7=K, 6=D */
+ uint8_t rpl_resv;
+ uint8_t rpl_daoseq;
+ uint8_t rpl_dagid[DAGID_LEN]; /* present when D set. */
};
#define ND_RPL_DAO_MIN_LEN 4 /* length without DAGID */
#define RPL_DAO_D(X) (((X)&RPL_DAO_D_MASK) >> RPL_DAO_D_SHIFT)
struct rpl_dao_target {
- u_int8_t rpl_dao_type;
- u_int8_t rpl_dao_len;
- u_int8_t rpl_dao_flags; /* unused */
- u_int8_t rpl_dao_prefixlen; /* in bits */
+ uint8_t rpl_dao_type;
+ uint8_t rpl_dao_len;
+ uint8_t rpl_dao_flags; /* unused */
+ uint8_t rpl_dao_prefixlen; /* in bits */
#if 0
- u_int8_t rpl_dao_prefix[0]; /* variable number of bytes */
+ uint8_t rpl_dao_prefix[0]; /* variable number of bytes */
#endif
};
/* section 6.5.1, Destination Advertisement Object Acknowledgement (DAO-ACK) */
struct nd_rpl_daoack {
- u_int8_t rpl_instanceid;
- u_int8_t rpl_flags; /* bit 7=D */
- u_int8_t rpl_daoseq;
- u_int8_t rpl_status;
- u_int8_t rpl_dagid[DAGID_LEN]; /* present when D set. */
+ uint8_t rpl_instanceid;
+ uint8_t rpl_flags; /* bit 7=D */
+ uint8_t rpl_daoseq;
+ uint8_t rpl_status;
+ uint8_t rpl_dagid[DAGID_LEN]; /* present when D set. */
};
#define ND_RPL_DAOACK_MIN_LEN 4 /* length without DAGID */
/* indicates if the DAGID is present */