71     static void vRAProcessInit( NetworkEndPoint_t * pxEndPoint );
81     static TickType_t xRAProcess_HandleWaitStates( NetworkEndPoint_t * pxEndPoint,
85     static TickType_t xRAProcess_HandleOtherStates( NetworkEndPoint_t * pxEndPoint,
103         NetworkEndPoint_t * pxEndPoint;  in xGetLinkLocalAddress()  local
105         for( pxEndPoint = FreeRTOS_FirstEndPoint( pxInterface );  in xGetLinkLocalAddress()
106              pxEndPoint != NULL;  in xGetLinkLocalAddress()
107              pxEndPoint = FreeRTOS_NextEndPoint( pxInterface, pxEndPoint ) )  in xGetLinkLocalAddress()
110             if( ( pxEndPoint->ipv6_settings.xIPAddress.ucBytes[ 0 ] == 0xfeU ) &&  in xGetLinkLocalAddress()
111                 ( ( pxEndPoint->ipv6_settings.xIPAddress.ucBytes[ 1 ] & 0xc0U ) == 0x80U ) )  in xGetLinkLocalAddress()
113 …( void ) memcpy( pxAddress->ucBytes, pxEndPoint->ipv6_settings.xIPAddress.ucBytes, ipSIZE_OF_IPv6_…  in xGetLinkLocalAddress()
135         const NetworkEndPoint_t * pxEndPoint = pxNetworkBuffer->pxEndPoint;  in vNDSendRouterSolicitation()  local
143         configASSERT( pxEndPoint != NULL );  in vNDSendRouterSolicitation()
144         configASSERT( pxEndPoint->bits.bIPv6 != pdFALSE_UNSIGNED );  in vNDSendRouterSolicitation()
146         xHasLocal = xGetLinkLocalAddress( pxEndPoint->pxNetworkInterface, &( xSourceAddress ) );  in vNDSendRouterSolicitation()
179 …( void ) memcpy( pxICMPPacket->xEthernetHeader.xDestinationAddress.ucBytes, pxEndPoint->xMACAddres…  in vNDSendRouterSolicitation()
395                     NetworkEndPoint_t * pxEndPoint;  in vReceiveRA()  local
397                     for( pxEndPoint = FreeRTOS_FirstEndPoint( pxNetworkBuffer->pxInterface );  in vReceiveRA()
398                          pxEndPoint != NULL;  in vReceiveRA()
399 …                   pxEndPoint = FreeRTOS_NextEndPoint( pxNetworkBuffer->pxInterface, pxEndPoint ) )  in vReceiveRA()
401 …if( ( pxEndPoint->bits.bWantRA != pdFALSE_UNSIGNED ) && ( pxEndPoint->xRAData.eRAState == eRAState…  in vReceiveRA()
403 …                         pxEndPoint->ipv6_settings.uxPrefixLength = pxPrefixOption->ucPrefixLength;  in vReceiveRA()
404 …( void ) memcpy( pxEndPoint->ipv6_settings.xPrefix.ucBytes, pxPrefixOption->ucPrefix, ipSIZE_OF_IP…  in vReceiveRA()
405 …( void ) memcpy( pxEndPoint->ipv6_settings.xGatewayAddress.ucBytes, pxICMPPacket->xIPHeader.xSourc…  in vReceiveRA()
407                             pxEndPoint->xRAData.bits.bRouterReplied = pdTRUE_UNSIGNED;  in vReceiveRA()
408                             pxEndPoint->xRAData.uxRetryCount = 0U;  in vReceiveRA()
409 …   pxEndPoint->xRAData.ulPreferredLifeTime = FreeRTOS_ntohl( pxPrefixOption->ulPreferredLifeTime );  in vReceiveRA()
411                             pxEndPoint->xRAData.bits.bIPAddressInUse = pdTRUE_UNSIGNED;  in vReceiveRA()
412                             pxEndPoint->xRAData.eRAState = eRAStateIPTest;  in vReceiveRA()
413                             vRAProcess( pdFALSE, pxEndPoint );  in vReceiveRA()
437     static TickType_t xRAProcess_HandleWaitStates( NetworkEndPoint_t * pxEndPoint,  in xRAProcess_HandleWaitStates()  argument
442         if( pxEndPoint->xRAData.eRAState == eRAStateWait )  in xRAProcess_HandleWaitStates()
446             pxEndPoint->xRAData.uxRetryCount++;  in xRAProcess_HandleWaitStates()
448             if( pxEndPoint->xRAData.uxRetryCount < ( UBaseType_t ) ipconfigRA_SEARCH_COUNT )  in xRAProcess_HandleWaitStates()
450                 pxEndPoint->xRAData.eRAState = eRAStateApply;  in xRAProcess_HandleWaitStates()
455 …( void ) memcpy( &( pxEndPoint->ipv6_settings ), &( pxEndPoint->ipv6_defaults ), sizeof( pxEndPoin…  in xRAProcess_HandleWaitStates()
457                 pxEndPoint->xRAData.bits.bRouterReplied = pdFALSE_UNSIGNED;  in xRAProcess_HandleWaitStates()
458                 pxEndPoint->xRAData.uxRetryCount = 0U;  in xRAProcess_HandleWaitStates()
460                 pxEndPoint->xRAData.bits.bIPAddressInUse = pdTRUE_UNSIGNED;  in xRAProcess_HandleWaitStates()
461                 pxEndPoint->xRAData.eRAState = eRAStateIPTest;  in xRAProcess_HandleWaitStates()
464         else if( pxEndPoint->xRAData.eRAState == eRAStateIPWait )  in xRAProcess_HandleWaitStates()
468             if( pxEndPoint->xRAData.bits.bIPAddressInUse != pdFALSE_UNSIGNED )  in xRAProcess_HandleWaitStates()
471                 pxEndPoint->xRAData.uxRetryCount = 0U;  in xRAProcess_HandleWaitStates()
472                 pxEndPoint->xRAData.eRAState = eRAStateIPTest;  in xRAProcess_HandleWaitStates()
475             else if( pxEndPoint->xRAData.uxRetryCount < ( UBaseType_t ) ipconfigRA_IP_TEST_COUNT )  in xRAProcess_HandleWaitStates()
478                 pxEndPoint->xRAData.uxRetryCount++;  in xRAProcess_HandleWaitStates()
479                 pxEndPoint->xRAData.eRAState = eRAStateIPTest;  in xRAProcess_HandleWaitStates()
485                 if( pxEndPoint->xRAData.bits.bRouterReplied != pdFALSE_UNSIGNED )  in xRAProcess_HandleWaitStates()
488 …                uxNewReloadTime = pdMS_TO_TICKS( 1000U * pxEndPoint->xRAData.ulPreferredLifeTime );  in xRAProcess_HandleWaitStates()
489                     pxEndPoint->xRAData.eRAState = eRAStatePreLease;  in xRAProcess_HandleWaitStates()
490                     iptraceRA_SUCCEDEED( &( pxEndPoint->ipv6_settings.xIPAddress ) );  in xRAProcess_HandleWaitStates()
492                                        ( void * ) pxEndPoint->ipv6_settings.xIPAddress.ucBytes,  in xRAProcess_HandleWaitStates()
493                                        ( unsigned ) pxEndPoint->xRAData.ulPreferredLifeTime ) );  in xRAProcess_HandleWaitStates()
498                     pxEndPoint->xRAData.eRAState = eRAStateFailed;  in xRAProcess_HandleWaitStates()
500 …   iptraceRA_REQUESTS_FAILED_USING_DEFAULT_IP_ADDRESS( &( pxEndPoint->ipv6_settings.xIPAddress ) );  in xRAProcess_HandleWaitStates()
502 …A: failed, using default parameters and IP address %pip\n", ( void * ) pxEndPoint->ipv6_settings.x…  in xRAProcess_HandleWaitStates()
509                 vIPNetworkUpCalls( pxEndPoint );  in xRAProcess_HandleWaitStates()
529     static TickType_t xRAProcess_HandleOtherStates( NetworkEndPoint_t * pxEndPoint,  in xRAProcess_HandleOtherStates()  argument
534         switch( pxEndPoint->xRAData.eRAState )  in xRAProcess_HandleOtherStates()
552                        pxNetworkBuffer->pxEndPoint = pxEndPoint;  in xRAProcess_HandleOtherStates()
557                                       pxEndPoint->xRAData.uxRetryCount + 1U,  in xRAProcess_HandleOtherStates()
561                    pxEndPoint->xRAData.eRAState = eRAStateWait;  in xRAProcess_HandleOtherStates()
571                    if( pxEndPoint->xRAData.bits.bIPAddressInUse != 0U )  in xRAProcess_HandleOtherStates()
573                        pxEndPoint->xRAData.bits.bIPAddressInUse = pdFALSE_UNSIGNED;  in xRAProcess_HandleOtherStates()
575 …id ) FreeRTOS_CreateIPv6Address( &pxEndPoint->ipv6_settings.xIPAddress, &pxEndPoint->ipv6_settings…  in xRAProcess_HandleOtherStates()
580 …FreeRTOS_printf( ( "RA: Neighbour solicitation for %pip\n", ( void * ) pxEndPoint->ipv6_settings.x…  in xRAProcess_HandleOtherStates()
587                        pxNetworkBuffer->pxEndPoint = pxEndPoint;  in xRAProcess_HandleOtherStates()
588 …        vNDSendNeighbourSolicitation( pxNetworkBuffer, &( pxEndPoint->ipv6_settings.xIPAddress ) );  in xRAProcess_HandleOtherStates()
592                    pxEndPoint->xRAData.eRAState = eRAStateIPWait;  in xRAProcess_HandleOtherStates()
597                 pxEndPoint->xRAData.eRAState = eRAStateLease;  in xRAProcess_HandleOtherStates()
602                 vRAProcessInit( pxEndPoint );  in xRAProcess_HandleOtherStates()
624     static void vRAProcessInit( NetworkEndPoint_t * pxEndPoint )  in vRAProcessInit()  argument
626         pxEndPoint->xRAData.uxRetryCount = 0U;  in vRAProcessInit()
627         pxEndPoint->xRAData.eRAState = eRAStateApply;  in vRAProcessInit()
637                      NetworkEndPoint_t * pxEndPoint )  in vRAProcess()  argument
641         configASSERT( pxEndPoint != NULL );  in vRAProcess()
645             eRAState_t eRAState = pxEndPoint->xRAData.eRAState;  in vRAProcess()
650             vRAProcessInit( pxEndPoint );  in vRAProcess()
655         uxReloadTime = xRAProcess_HandleWaitStates( pxEndPoint, uxReloadTime );  in vRAProcess()
658         uxReloadTime = xRAProcess_HandleOtherStates( pxEndPoint, uxReloadTime );  in vRAProcess()
664                                    ( void * ) pxEndPoint->ipv6_defaults.xIPAddress.ucBytes,  in vRAProcess()
665                                    pxEndPoint->xRAData.bits.bRouterReplied,  in vRAProcess()
666                                    pxEndPoint->xRAData.bits.bIPAddressInUse,  in vRAProcess()
668                                    pxEndPoint->xRAData.eRAState ) );  in vRAProcess()
675             vDHCP_RATimerReload( pxEndPoint, uxReloadTime );  in vRAProcess()
681             vIPSetDHCP_RATimerEnableState( pxEndPoint, pdFALSE );  in vRAProcess()