ospf_mib_utilities.c

vxworks下ospf协议栈

    return rc;
}

/****************************************************************************************
* ospf_mApi_sendRequest - Invoke the proper MIB API function based on the reqType
*
* This routine invokes the proper MIB API function based on the reqType. The value 
* pointed to by pObjInfo->objectPrefixEnum is the unique enumeration value for the
* objects in the RFC1850 OSPF-MIB defined by the MIB API.
*
* RETURNS: OK or ERROR
*
* NOMANUAL
*/
LOCAL STATUS ospf_mApi_sendRequest(  mApiRequest_t *pRequest, mApiReqType_t reqType,
                                     ospfMibList_t *pObjInfo ) 
{
    mApiObject_t  *pReqObj;
    ulong_t       *pInstance;
    char          oidIndex[OSPF_INSTANCE_LEN_MAX*4];
    STATUS rc;

    rc = OK;
    pReqObj = pRequest->pObjectList;
    pInstance = pRequest->pInstance;
    memset( oidIndex, 0, sizeof(oidIndex) );

    /* figure out what to do... */
    if ( (pReqObj->oidPrefixEnum >= mApiOspfRouterId) && 
         (pReqObj->oidPrefixEnum <= mApiOspfDemandExtensions) )
    {
        /* validate the given OID length. Scalar object is equivalent to a table with 
         * one column and one row. Thus, the expected oidLen will be one
         */
        /* rc = ospf_mApi_oidValidate( pRequest->instanceLen, reqType, 1 ); */

        /* invoke the ospf_mApi_xxxGenGroup() routine for ospfGeneralGroup objects */
        rc = ospf_mApi_requestHelper( pRequest, reqType, ospfMapiGetGenGroup,
                                      ospfMapiSetGenGroup );
        if ( (rc == ERROR) && (pRequest->error != MAPI_NO_ERROR) )
        {
            /* format the display string */
            sprintf( oidIndex, "%i", 0 );

            /* diplay the error */
            ospf_mApi_printError( pObjInfo, oidIndex, pRequest->error );
        }
        else if ( (reqType != MAPI_COMPLETE) && (reqType != MAPI_TEST) )
        { 
            /* format the display string */
            sprintf( oidIndex, "%i", 0 );

            /* display the result */
            if ( pReqObj->exception == MAPI_NO_EXCEPTION ) 
            {
                ospf_mApi_printResult( pObjInfo, oidIndex, pReqObj->pValueBuf );
            }
            else
            {
                ospf_mApi_printException( pObjInfo, oidIndex, pReqObj->exception );
            }
        }
    }
    else if ( (pReqObj->oidPrefixEnum >= mApiOspfAreaId) && 
              (pReqObj->oidPrefixEnum <= mApiOspfAreaStatus) )
    {   
        /* validate the given OID length */
        rc = ospf_mApi_oidValidate( pRequest->instanceLen, reqType, 
                                    OSPF_AREA_INSTANCE_LEN );

        if ( rc == MAPI_WRONG_OID_LEN )
            return rc;

        /* invoke the ospf_mApi_xxxArea() routine for ospfAreaTable objects */
        rc = ospf_mApi_requestHelper( pRequest, reqType, ospfMapiGetArea, 
                                      ospfMapiSetArea );
        if ( (rc == ERROR) && (pRequest->error != MAPI_NO_ERROR) )
        {
            /* format the display string */
            sprintf( oidIndex, "%ld.%ld.%ld.%ld", pInstance[0], pInstance[1], 
                     pInstance[2], pInstance[3]);

            /* diplay the error */
            ospf_mApi_printError( pObjInfo, oidIndex, pRequest->error );
        }
        else if ( (reqType != MAPI_COMPLETE) && (reqType != MAPI_TEST) )
        {           
            /* format the display string */
            sprintf( oidIndex, "%ld.%ld.%ld.%ld", pInstance[0], pInstance[1], 
                     pInstance[2], pInstance[3]);
            
            /* display the result */
            if ( pReqObj->exception == MAPI_NO_EXCEPTION ) 
            {
                ospf_mApi_printResult( pObjInfo, oidIndex, pReqObj->pValueBuf );
            }
            else
            {
                ospf_mApi_printException( pObjInfo, oidIndex, pReqObj->exception );
            }
        }
    }
    else if ( (pReqObj->oidPrefixEnum >= mApiOspfStubAreaId) &&
              (pReqObj->oidPrefixEnum <= mApiOspfStubMetricType) )
    {  
        /* validate the given OID length */
        rc = ospf_mApi_oidValidate( pRequest->instanceLen, reqType, 
                                    OSPF_STUB_INSTANCE_LEN );

        if ( rc == MAPI_WRONG_OID_LEN )
            return rc;

        /* invoke the ospf_mApi_xxxStub() routine for ospfStubTable objects */
        rc = ospf_mApi_requestHelper( pRequest, reqType, ospfMapiGetStub, 
                                      ospfMapiSetStub );
        if ( (rc == ERROR) && (pRequest->error != MAPI_NO_ERROR) )
        {
            /* format the display string */
            sprintf( oidIndex, "%ld.%ld.%ld.%ld.%ld", pInstance[0], pInstance[1], 
                     pInstance[2], pInstance[3], pInstance[4]);

            /* diplay the error */
            ospf_mApi_printError( pObjInfo, oidIndex, pRequest->error );
        }
        else if ( (reqType != MAPI_COMPLETE) && (reqType != MAPI_TEST) )
        {           
            /* format the display string */
            sprintf( oidIndex, "%ld.%ld.%ld.%ld.%ld", pInstance[0], pInstance[1], 
                     pInstance[2], pInstance[3], pInstance[4]);
            
            /* display the result */
            if ( pReqObj->exception == MAPI_NO_EXCEPTION ) 
            {
                ospf_mApi_printResult( pObjInfo, oidIndex, pReqObj->pValueBuf );
            }
            else
            {
                ospf_mApi_printException( pObjInfo, oidIndex, pReqObj->exception );
            }
        }
    }
    else if ( (pReqObj->oidPrefixEnum >= mApiOspfLsdbAreaId) &&
              (pReqObj->oidPrefixEnum <= mApiOspfLsdbAdvertisement) ) 
    {  
        /* validate the given OID length */
        rc = ospf_mApi_oidValidate( pRequest->instanceLen, reqType, 
                                    OSPF_LSDB_INSTANCE_LEN );

        if ( rc == MAPI_WRONG_OID_LEN )
            return rc;

        /* invoke the ospf_mApi_xxxLsdb() routine for ospfLsdbTable objects */
        rc = ospf_mApi_requestHelper( pRequest, reqType, ospfMapiGetLsdb, NULL );
        if ( (rc == ERROR) && (pRequest->error != MAPI_NO_ERROR) )
        {
            /* format the display string */
            sprintf( oidIndex, "%ld.%ld.%ld.%ld.%ld:%ld.%ld.%ld.%ld.%ld.%ld.%ld.%ld", 
                     pInstance[0], pInstance[1], pInstance[2], pInstance[3], 
                     pInstance[4], pInstance[5], pInstance[6], pInstance[7], 
                     pInstance[8], pInstance[9], pInstance[10], pInstance[11], 
                     pInstance[12]);

            /* diplay the error */
            ospf_mApi_printError( pObjInfo, oidIndex, pRequest->error );
        }
        else if ( (reqType != MAPI_COMPLETE) && (reqType != MAPI_TEST) )
        {           
            /* format the display string */
            sprintf( oidIndex, "%ld.%ld.%ld.%ld.%ld:%ld.%ld.%ld.%ld.%ld.%ld.%ld.%ld", 
                     pInstance[0], pInstance[1], pInstance[2], pInstance[3], 
                     pInstance[4], pInstance[5], pInstance[6], pInstance[7], 
                     pInstance[8], pInstance[9], pInstance[10], pInstance[11], 
                     pInstance[12]);
            
            /* display the result */
            if ( pReqObj->exception == MAPI_NO_EXCEPTION ) 
            {
                ospf_mApi_printResult( pObjInfo, oidIndex, pReqObj->pValueBuf );
            }
            else
            {
                ospf_mApi_printException( pObjInfo, oidIndex, pReqObj->exception );
            }
        }
    }
    else if ( (pReqObj->oidPrefixEnum >= mApiOspfHostIpAddress) &&
              (pReqObj->oidPrefixEnum <= mApiOspfHostAreaID) )
    {
        /* validate the given OID length */
        rc = ospf_mApi_oidValidate( pRequest->instanceLen, reqType, 
                                    OSPF_HOST_INSTANCE_LEN );

        if ( rc == MAPI_WRONG_OID_LEN )
            return rc;

        /* invoke the ospf_mApi_xxxHost() routine for ospfHostTable objects */
        rc = ospf_mApi_requestHelper( pRequest, reqType, ospfMapiGetHost, 
                                      ospfMapiSetHost );
        if ( (rc == ERROR) && (pRequest->error != MAPI_NO_ERROR) )
        {
            /* format the display string */
            sprintf( oidIndex, "%ld.%ld.%ld.%ld.%ld", pInstance[0], pInstance[1], 
                     pInstance[2], pInstance[3], pInstance[4]);

            /* diplay the error */
            ospf_mApi_printError( pObjInfo, oidIndex, pRequest->error );
        }
        else if ( (reqType != MAPI_COMPLETE) && (reqType != MAPI_TEST) )
        {           
            /* format the display string */
            sprintf( oidIndex, "%ld.%ld.%ld.%ld.%ld", pInstance[0], pInstance[1], 
                     pInstance[2], pInstance[3], pInstance[4]);
            
            /* display the result */
            if ( pReqObj->exception == MAPI_NO_EXCEPTION ) 
            {
                ospf_mApi_printResult( pObjInfo, oidIndex, pReqObj->pValueBuf );
            }
            else
            {
                ospf_mApi_printException( pObjInfo, oidIndex, pReqObj->exception );
            }
        }
    }
    else if ( (pReqObj->oidPrefixEnum >= mApiOspfIfIpAddress) &&
              (pReqObj->oidPrefixEnum <= mApiOspfIfAuthType) )
    {   
        /* validate the given OID length */
        rc = ospf_mApi_oidValidate( pRequest->instanceLen, reqType, 
                                    OSPF_INTF_INSTANCE_LEN );

        if ( rc == MAPI_WRONG_OID_LEN )
            return rc;

        /* invoke the ospf_mApi_xxxIf() routine for ospfIfTable objects */
        rc = ospf_mApi_requestHelper( pRequest, reqType, ospfMapiGetIf, ospfMapiSetIf );
        if ( (rc == ERROR)&& (pRequest->error != MAPI_NO_ERROR) )
        {
            /* format the display string */
            sprintf( oidIndex, "%ld.%ld.%ld.%ld.%ld", pInstance[0], pInstance[1], 
                     pInstance[2], pInstance[3], pInstance[4]);

            /* diplay the error */
            ospf_mApi_printError( pObjInfo, oidIndex, pRequest->error );
        }
        else if ( (reqType != MAPI_COMPLETE) && (reqType != MAPI_TEST) )
        {           
            /* format the display string */
            sprintf( oidIndex, "%ld.%ld.%ld.%ld.%ld", pInstance[0], pInstance[1], 
                     pInstance[2], pInstance[3], pInstance[4]);
            
            /* display the result */
            if ( pReqObj->exception == MAPI_NO_EXCEPTION ) 
            {
                ospf_mApi_printResult( pObjInfo, oidIndex, pReqObj->pValueBuf );
            }
            else
            {
                ospf_mApi_printException( pObjInfo, oidIndex, pReqObj->exception );
            }
        }
    }
    else if ( (pReqObj->oidPrefixEnum >= mApiOspfIfMetricIpAddress) &&
              (pReqObj->oidPrefixEnum <= mApiOspfIfMetricStatus) )
    {   
        /* validate the given OID length */
        rc = ospf_mApi_oidValidate( pRequest->instanceLen, reqType, 
                                    OSPF_METRIC_INSTANCE_LEN );
        
        if ( rc == MAPI_WRONG_OID_LEN )
            return rc;

        /* invoke the ospf_mApi_xxxIfMetric() routine for ospfIfMetricTable objects */
        rc = ospf_mApi_requestHelper( pRequest, reqType, ospfMapiGetIfMetric,
                                      ospfMapiSetIfMetric );
        if ( (rc == ERROR) && (pRequest->error != MAPI_NO_ERROR) )
        {
            /* format the display string */
            sprintf( oidIndex, "%ld.%ld.%ld.%ld.%ld.%ld", pInstance[0], pInstance[1], 
                     pInstance[2], pInstance[3], pInstance[4], pInstance[5]);

            /* diplay the error */
            ospf_mApi_printError( pObjInfo, oidIndex, pRequest->error );
        }
        else if ( (reqType != MAPI_COMPLETE) && (reqType != MAPI_TEST) )
        {           
            /* format the display string */
            sprintf( oidIndex, "%ld.%ld.%ld.%ld.%ld.%ld", pInstance[0], pInstance[1], 
                     pInstance[2], pInstance[3], pInstance[4], pInstance[5]);
            
            /* display the result */
            if ( pReqObj->exception == MAPI_NO_EXCEPTION ) 
            {
                ospf_mApi_printResult( pObjInfo, oidIndex, pReqObj->pValueBuf );
            }
            else
            {
                ospf_mApi_printException( pObjInfo, oidIndex, pReqObj->exception );
            }
        }
    }
    else if ( (pReqObj->oidPrefixEnum >= mApiOspfVirtIfAreaId) &&
              (pReqObj->oidPrefixEnum <= mApiOspfVirtIfAuthType) ) 
    {   
        /* validate the given OID length */
        rc = ospf_mApi_oidValidate( pRequest->instanceLen, reqType, 
                                    OSPF_VIRT_INTF_INSTANCE_LEN );

        if ( rc == MAPI_WRONG_OID_LEN )
            return rc;

        /* invoke the ospf_mApi_xxxVirtIf() routine for ospfVirtIfTable objects */
        rc = ospf_mApi_requestHelper( pRequest, reqType, ospfMapiGetVirtIf,
                                      ospfMapiSetVirtIf );
        if ( (rc == ERROR) && (pRequest->error != MAPI_NO_ERROR) )
        {
            /* format the display string */
            sprintf( oidIndex, "%ld.%ld.%ld.%ld.%ld.%ld.%ld.%ld", 
                     pInstance[0], pInstance[1], pInstance[2], pInstance[3], 
                     pInstance[4], pInstance[5], pInstance[6], pInstance[7]);

            /* diplay the error */
            ospf_mApi_printError( pObjInfo, oidIndex, pRequest->error );
        }
        else if ( (reqType != MAPI_COMPLETE) && (reqType != MAPI_TEST) )
        {           
            /* format the display string */
            sprintf( oidIndex, "%ld.%ld.%ld.%ld.%ld.%ld.%ld.%ld", 
                     pInstance[0], pInstance[1], pInstance[2], pInstance[3], 
                     pInstance[4], pInstance[5], pInstance[6], pInstance[7]);
            
            /* display the result */
            if ( pReqObj->exception == MAPI_NO_EXCEPTION ) 
            {
                ospf_mApi_printResult( pObjInfo, oidIndex,