pana_client_fsm.cxx

Diameter协议栈

    // PFER.S_flag==1 
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PFER);
    ev.Result_FirstEap(PANA_EAP_RESULT_UNSET);
    ev.EnableCfg_Separate();
    ev.Result_Eap(PANA_EAP_RESULT_SUCCESS);
    ev.EnableFlag_Separate();
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_1ST_EAP_RESULT, 
                       m_PacWaitPaaExitActionRxPFER);

    /////////////////////////////////////////////////////////////////
    // Rx:PFER &&               1ST_EAP=Failure;           WAIT_1ST_EAP_RESULT
    // 1ST_EAP==Unset &&        TxEAP();
    // SEPARATE==Set &&
    // PFER.RESULT_CODE!=
    //    PANA_SUCCESS &&
    // PFER.S_flag==1 &&
    // ABORT_ON_1ST_EAP_FAILURE
    // ==Unset &&
    // PFER.exit_avp
    // ("EAP-Payload")
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PFER);
    ev.Result_FirstEap(PANA_EAP_RESULT_UNSET);
    ev.EnableCfg_Separate();
    ev.Result_Eap(PANA_EAP_RESULT_FAIL);
    ev.EnableFlag_Separate();
    ev.AvpExist_EapPayload();
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_1ST_EAP_RESULT, 
                       m_PacWaitPaaExitActionRxPFER);

    /////////////////////////////////////////////////////////////////
    // Rx:PFER &&               1ST_EAP=Failure;           WAIT_1ST_EAP_RESULT
    // 1ST_EAP==Unset &&        alt_reject();
    // SEPARATE==Set &&
    // PFER.RESULT_CODE!=
    //   PANA_SUCCESS &&
    // PFER.S_flag==1 &&
    // ABORT_ON_1ST_EAP_FAILURE
    //   ==Unset &&
    // !PFER.exit_avp
    // ("EAP-Payload")
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PFER);
    ev.Result_FirstEap(PANA_EAP_RESULT_UNSET);
    ev.EnableCfg_Separate();
    ev.Result_Eap(PANA_EAP_RESULT_FAIL);
    ev.EnableFlag_Separate();
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_1ST_EAP_RESULT, 
                       m_PacWaitPaaExitActionRxPFER);

    /////////////////////////////////////////////////////////////////
    // Rx:PFER &&               1ST_EAP=Failure;           WAIT_1ST_EAP_
    // 1ST_EAP==Unset &&        TxEAP();                   RESULT_CLOSED
    // SEPARATE==Set &&
    // PFER.RESULT_CODE!=
    //   PANA_SUCCESS &&
    // (PFER.S_flag==0 ||
    // ABORT_ON_1ST_EAP_FAILURE
    //   ==Set) &&
    // PFER.exist_avp
    // ("EAP-Payload")
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PFER);
    ev.Result_FirstEap(PANA_EAP_RESULT_UNSET);
    ev.EnableCfg_Separate();
    ev.Result_Eap(PANA_EAP_RESULT_FAIL);
    ev.AvpExist_EapPayload();
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_1ST_EAP_RESULT_CLOSE, 
                       m_PacWaitPaaExitActionRxPFER);
      
    //                 
    // (PFER.S_flag==0 ||
    // ABORT_ON_1ST_EAP_FAILURE==Set
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PFER);
    ev.Result_FirstEap(PANA_EAP_RESULT_UNSET);
    ev.EnableCfg_Separate();
    ev.Result_Eap(PANA_EAP_RESULT_FAIL);
    ev.EnableCfg_AbortOnFirstEap();
    ev.AvpExist_EapPayload();
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_1ST_EAP_RESULT_CLOSE, 
                       m_PacWaitPaaExitActionRxPFER);
    
    /////////////////////////////////////////////////////////////////
    // Rx:PFER &&               1ST_EAP=Failure;           WAIT_1ST_EAP_
    // 1ST_EAP==Unset &&        alt_reject();              RESULT_CLOSED
    // SEPARATE==Set &&
    // PFER.RESULT_CODE!=
    //   PANA_SUCCESS &&
    // (PFER.S_flag==0 ||
    //   ABORT_ON_1ST_EAP_FAILURE
    //   ==Set) &&
    // !PFER.exist_avp
    // ("EAP-Payload")
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PFER);
    ev.Result_FirstEap(PANA_EAP_RESULT_UNSET);
    ev.EnableCfg_Separate();
    ev.Result_Eap(PANA_EAP_RESULT_FAIL);
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_1ST_EAP_RESULT_CLOSE, 
                       m_PacWaitPaaExitActionRxPFER);
    
    //                   
    // (PFER.S_flag==0 ||
    // ABORT_ON_1ST_EAP_FAILURE==Set
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PFER);
    ev.Result_FirstEap(PANA_EAP_RESULT_UNSET);
    ev.EnableCfg_Separate();
    ev.Result_Eap(PANA_EAP_RESULT_FAIL);
    ev.EnableCfg_AbortOnFirstEap();
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_1ST_EAP_RESULT_CLOSE, 
                       m_PacWaitPaaExitActionRxPFER);
    
    /////////////////////////////////////////////////////////////////
    // Rx:PBR &&                TxEAP();                WAIT_EAP_RESULT
    // 1ST_EAP==Unset &&        if (PBR.exist_avp
    // SEPARATE==Unset &&           ("Device-Id"))
    // PBR.RESULT_CODE==          CARRY_DEVICE_ID=Set;
    //  PANA_SUCCESS &&
    // PANA_SA_RESUMED!=Set
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PBR);
    ev.Result_FirstEap(PANA_EAP_RESULT_UNSET);
    ev.Result_Eap(PANA_EAP_RESULT_SUCCESS);
    ev.AvpExist_EapPayload(); // implicit
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_EAP_RESULT, 
                       m_PacWaitPaaExitActionRxPBR);                    

    /////////////////////////////////////////////////////////////////
    // Rx:PBR &&                TxEAP();                   WAIT_EAP_RESULT_
    // 1ST_EAP==Unset &&                                   CLOSE
    // SEPARATE==Unset &&
    // PBR.RESULT_CODE!=
    //    PANA_SUCCESS &&
    // PBR.exist_avp
    //   ("EAP-Payload")
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PBR);
    ev.Result_FirstEap(PANA_EAP_RESULT_UNSET);
    ev.Result_Eap(PANA_EAP_RESULT_FAIL);
    ev.AvpExist_EapPayload();
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_EAP_RESULT_CLOSE, 
                       m_PacWaitPaaExitActionRxPBR);

    /////////////////////////////////////////////////////////////////
    // Rx:PBR &&                alt_reject();              WAIT_EAP_RESULT_
    // 1ST_EAP==Unset &&                                   CLOSE
    // SEPARATE==Unset &&
    // PBR.RESULT_CODE!=
    //   PANA_SUCCESS &&
    // !PBR.exist_avp
    // ("EAP-Payload")
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PBR);
    ev.Result_FirstEap(PANA_EAP_RESULT_UNSET);
    ev.Result_Eap(PANA_EAP_RESULT_FAIL);
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_EAP_RESULT_CLOSE, 
                       m_PacWaitPaaExitActionRxPBR);

    /////////////////////////////////////////////////////////////////
    // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    // - - - - - - - - - - - - - - -(2nd EAP result) - - - - - - - - -
    // Rx:PBR &&                TxEAP();                   WAIT_EAP_RESULT
    // 1ST_EAP==Success &&      if (PBR.exist_avp
    // PBR.RESULT_CODE==            ("Device-Id"))
    // PANA_SUCCESS &&            CARRY_DEVICE_ID=Set;
    // PBR.exist_avp
    //  ("EAP-Payload");
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PBR);
    ev.Result_FirstEap(PANA_EAP_RESULT_SUCCESS);
    ev.Result_Eap(PANA_EAP_RESULT_SUCCESS);
    ev.AvpExist_EapPayload();
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_EAP_RESULT, 
                       m_PacWaitPaaExitActionRxPBR);

    /////////////////////////////////////////////////////////////////
    // Rx:PBR &&                alt_reject();              WAIT_EAP_RESULT
    // 1ST_EAP==Success &&      if (PBR.exist_avp
    // PBR.RESULT_CODE==            ("Device-Id"))
    // PANA_SUCCESS &&            CARRY_DEVICE_ID=Set;
    // !PBR.exist_avp
    // ("EAP-Payload");
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PBR);
    ev.Result_FirstEap(PANA_EAP_RESULT_SUCCESS);
    ev.Result_Eap(PANA_EAP_RESULT_SUCCESS);
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_EAP_RESULT, 
                       m_PacWaitPaaExitActionRxPBR);

    /////////////////////////////////////////////////////////////////
    // Rx:PBR &&                TxEAP();                   WAIT_EAP_RESULT_CLOSE
    // 1ST_EAP==Success &&
    // PBR.RESULT_CODE!=
    // PANA_SUCCESS &&
    // PBR.exist_avp
    //   ("EAP-Payload")
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PBR);
    ev.Result_FirstEap(PANA_EAP_RESULT_SUCCESS);
    ev.Result_Eap(PANA_EAP_RESULT_FAIL);
    ev.AvpExist_EapPayload();
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_EAP_RESULT_CLOSE, 
                       m_PacWaitPaaExitActionRxPBR);

    /////////////////////////////////////////////////////////////////
    // Rx:PBR &&                alt_reject();              WAIT_EAP_RESULT
    // 1ST_EAP==Success &&                                  _CLOSE
    // PBR.RESULT_CODE!=
    // PANA_SUCCESS &&
    // !PBR.exist_avp
    //  ("EAP-Payload")
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PBR);
    ev.Result_FirstEap(PANA_EAP_RESULT_SUCCESS);
    ev.Result_Eap(PANA_EAP_RESULT_FAIL);
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_EAP_RESULT_CLOSE, 
                       m_PacWaitPaaExitActionRxPBR);

    /////////////////////////////////////////////////////////////////
    // Rx:PBR &&                TxEAP();                   WAIT_EAP_RESULT
    // 1ST_EAP==Failure &&      if (PBR.exist_avp
    // PBR.RESULT_CODE==            ("Device-Id"))
    // PANA_SUCCESS               CARRY_DEVICE_ID=Set;
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PBR);
    ev.Result_FirstEap(PANA_EAP_RESULT_FAIL);
    ev.Result_Eap(PANA_EAP_RESULT_SUCCESS);
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_EAP_RESULT, 
                       m_PacWaitPaaExitActionRxPBR);

    /////////////////////////////////////////////////////////////////
    // Rx:PBR &&                TxEAP()                    WAIT_EAP_RESULT_
    // 1ST_EAP==Failure &&                                 CLOSE
    // PBR.RESULT_CODE!=
    //  PANA_SUCCESS &&
    // PBR.exist_avp
    // ("EAP-Payload")
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PBR);
    ev.Result_FirstEap(PANA_EAP_RESULT_FAIL);
    ev.Result_Eap(PANA_EAP_RESULT_FAIL);
    ev.AvpExist_EapPayload();
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_EAP_RESULT_CLOSE, 
                       m_PacWaitPaaExitActionRxPBR);

    /////////////////////////////////////////////////////////////////
    // Rx:PBR &&                alt_reject()               WAIT_EAP_RESULT_
    // 1ST_EAP==Failure &&                                 CLOSE
    // PBR.RESULT_CODE!=
    //  PANA_SUCCESS &&
    // !PBR.exist_avp
    // ("EAP-Payload")
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PBR);
    ev.Result_FirstEap(PANA_EAP_RESULT_FAIL);
    ev.Result_Eap(PANA_EAP_RESULT_FAIL);
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_EAP_RESULT_CLOSE, 
                       m_PacWaitPaaExitActionRxPBR);

    /////////////////////////////////////////////////////////////////
    // - - - - - - - (PBR processing with mobility support)- - - - -
    // Rx:PBR &&                PBA.insert_avp("Key-Id");  OPEN
    // 1ST_EAP==Unset &&        PBA.insert_avp("AUTH");
    // SEPARATE==Unset &&       if (PBR.exist_avp
    // PBR.RESULT_CODE==            ("Device-Id"))
    //  PANA_SUCCESS &&          PBA.insert("Device-Id");
    // PANA_SA_RESUMED==Set &&  Tx:PBA();
    // PBR.exist_avp            Authorize();
    // ("Key-Id") &&            SessionTimerStart();
    // PBR.exist_avp
    // ("AUTH")
    //
    ev.Reset();
    ev.MsgType(PANA_EV_MTYPE_PBR);
    ev.Result_FirstEap(PANA_EAP_RESULT_UNSET);
    ev.Result_Eap(PANA_EAP_RESULT_SUCCESS);
    ev.Do_ResumeSession(); // PANA_SA_RESUMED==Set
    ev.AvpExist_KeyId();
    ev.AvpExist_Auth();
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_OPEN, 
                       m_PacWaitPaaExitActionRxPBR);
   
    /////////////////////////////////////////////////////////////////
    // - - - - - - (Reach maximum number of retransmission)- - - - -
    // RTX_TIMEOUT &&           Retransmit();              (no change)
    // RTX_COUNTER<
    // RTX_MAX_NUM
    //
    ev.Reset();
    ev.Do_ReTransmission();
    AddStateTableEntry(PANA_ST_WAIT_PAA, ev.Get(), 
                       PANA_ST_WAIT_PAA, 
                       m_PacExitActionRetransmission);

    /////////////////////////////////////////////////////////////////
    // RTX_TIMEOUT &&           Disconnect();              CLOSED