mirror of
https://github.com/RIOT-OS/RIOT.git
synced 2024-12-29 04:50:03 +01:00
92 lines
3.3 KiB
Diff
92 lines
3.3 KiB
Diff
*** stock_iot-lab_M3/openwsn/03b-IPv6/icmpv6rpl.h Thu Apr 24 11:01:36 2014
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--- riot-openwsn-wip/openwsn/03b-IPv6/icmpv6rpl.h Thu Apr 24 16:55:54 2014
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***************
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*** 8,13 ****
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--- 8,15 ----
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\{
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*/
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+ #include "opentimers.h"
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+
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//=========================== define ==========================================
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#define TIMER_DIO_TIMEOUT 1700
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***************
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*** 47,52 ****
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--- 49,58 ----
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#define Prf_A_dio_options 0<<4
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#define Prf_B_dio_options 0<<3
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+ // max number of parents and children to send in DAO
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+ //section 8.2.1 pag 67 RFC6550 -- using a subset
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+ #define MAX_TARGET_PARENTS 0x01
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+
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enum{
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OPTION_ROUTE_INFORMATION_TYPE = 0x03,
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OPTION_DODAG_CONFIGURATION_TYPE = 0x04,
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***************
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*** 94,100 ****
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uint8_t rplinstanceId; ///< set by the DODAG root.
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uint8_t K_D_flags;
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uint8_t reserved;
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! uint8_t DAOSequance;
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uint8_t DODAGID[16];
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} icmpv6rpl_dao_ht;
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PRAGMA(pack());
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--- 100,106 ----
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uint8_t rplinstanceId; ///< set by the DODAG root.
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uint8_t K_D_flags;
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uint8_t reserved;
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! uint8_t DAOSequence;
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uint8_t DODAGID[16];
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} icmpv6rpl_dao_ht;
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PRAGMA(pack());
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***************
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*** 125,136 ****
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} icmpv6rpl_dao_target_ht;
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PRAGMA(pack());
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//=========================== prototypes ======================================
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! void icmpv6rpl_init();
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! void icmpv6rpl_sendDone(OpenQueueEntry_t* msg, error_t error);
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void icmpv6rpl_receive(OpenQueueEntry_t* msg);
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/**
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\}
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--- 131,163 ----
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} icmpv6rpl_dao_target_ht;
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PRAGMA(pack());
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+ //=========================== module variables ================================
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+
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+ typedef struct {
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+ // admin
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+ bool busySending; ///< currently sending DIO/DAO.
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+ uint8_t DODAGIDFlagSet; ///< is DODAGID set already?
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+ // DIO-related
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+ icmpv6rpl_dio_ht dio; ///< pre-populated DIO packet.
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+ open_addr_t dioDestination; ///< IPv6 destination address for DIOs.
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+ uint16_t periodDIO; ///< duration, in ms, of a timerIdDIO timeout.
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+ opentimer_id_t timerIdDIO; ///< ID of the timer used to send DIOs.
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+ uint8_t delayDIO; ///< number of timerIdDIO events before actually sending a DIO.
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+ // DAO-related
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+ icmpv6rpl_dao_ht dao; ///< pre-populated DAO packet.
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+ icmpv6rpl_dao_transit_ht dao_transit; ///< pre-populated DAO "Transit Info" option header.
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+ icmpv6rpl_dao_target_ht dao_target; ///< pre-populated DAO "Transit Info" option header.
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+ opentimer_id_t timerIdDAO; ///< ID of the timer used to send DAOs.
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+ uint16_t periodDAO; ///< duration, in ms, of a timerIdDAO timeout.
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+ uint8_t delayDAO; ///< number of timerIdDIO events before actually sending a DAO.
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+ } icmpv6rpl_vars_t;
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//=========================== prototypes ======================================
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! void icmpv6rpl_init(void);
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! void icmpv6rpl_sendDone(OpenQueueEntry_t* msg, owerror_t error);
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void icmpv6rpl_receive(OpenQueueEntry_t* msg);
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+ uint8_t icmpv6rpl_getRPLIntanceID(void);
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/**
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\}
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