Examples of net.floodlightcontroller.packet.BSN

net.floodlightcontroller.packet.BSN
@author Shudong Zhou (shudong.zhou@bigswitch.com)

        Ethernet eth =
                IFloodlightProviderService.bcStore.
                get(cntx,IFloodlightProviderService.CONTEXT_PI_PAYLOAD);


        if (eth.getPayload() instanceof BSN) {
            BSN bsn = (BSN) eth.getPayload();
            if (bsn == null) return Command.STOP;
            if (bsn.getPayload() == null) return Command.STOP;


            // It could be a packet other than BSN LLDP, therefore
            // continue with the regular processing.
            if (bsn.getPayload() instanceof LLDP == false)
                return Command.CONTINUE;


            doFloodBDDP(sw.getId(), pi, cntx);
            return Command.STOP;
        } else {

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            ethernet = new Ethernet().setSourceMACAddress(ofpPort.getHardwareAddress())
                                     .setDestinationMACAddress(LLDP_STANDARD_DST_MAC_STRING)
                                     .setEtherType(Ethernet.TYPE_LLDP);
            ethernet.setPayload(lldp);
        } else {
            BSN bsn = new BSN(BSN.BSN_TYPE_BDDP);
            bsn.setPayload(lldp);


            ethernet = new Ethernet().setSourceMACAddress(ofpPort.getHardwareAddress())
                                     .setDestinationMACAddress(LLDP_BSN_DST_MAC_STRING)
                                     .setEtherType(Ethernet.TYPE_BSN);
            ethernet.setPayload(bsn);

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                                     FloodlightContext cntx) {
        Ethernet eth = IFloodlightProviderService.bcStore.get(cntx,
                           IFloodlightProviderService.CONTEXT_PI_PAYLOAD);


        if (eth.getPayload() instanceof BSN) {
            BSN bsn = (BSN) eth.getPayload();
            if (bsn == null) return Command.STOP;
            if (bsn.getPayload() == null) return Command.STOP;
            // It could be a packet other than BSN LLDP, therefore
            // continue with the regular processing.
            if (bsn.getPayload() instanceof LLDP == false)
                return Command.CONTINUE;
            return handleLldp((LLDP) bsn.getPayload(), sw, pi.getInPort(), false, cntx);
        } else if (eth.getPayload() instanceof LLDP) {
            return handleLldp((LLDP) eth.getPayload(), sw, pi.getInPort(), true, cntx);
        } else if (eth.getEtherType() < 1500) {
            long destMac = eth.getDestinationMAC().toLong();
            if ((destMac & LINK_LOCAL_MASK) == LINK_LOCAL_VALUE) {

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Related Classes of net.floodlightcontroller.packet.BSN

net.floodlightcontroller.linkdiscovery.internal.LinkDiscoveryManager

net.floodlightcontroller.topology.TopologyManager

java.nio.ByteBuffer

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