Examples with Ipv6Address org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address used on opensource projects

Example 6 with Ipv6Address

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address in project netvirt by opendaylight.

the class ShowIpv6Command method getPortIpv6Addresses.

private String getPortIpv6Addresses(IVirtualPort vport) {
    List<Ipv6Address> ipv6Addresses = vport.getIpv6Addresses();
    StringBuffer str = new StringBuffer();
    for (Ipv6Address ipaddr : ipv6Addresses) {
        str.append(ipaddr.getValue());
        str.append("  ");
    }
    return str.toString();
}

Example 7 with Ipv6Address

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address in project netvirt by opendaylight.

the class IfMgr method removePort.

public void removePort(Uuid portId) {
    VirtualPort intf = portId != null ? vintfs.remove(portId) : null;
    if (intf != null) {
        intf.removeSelf();
        Uuid networkID = intf.getNetworkID();
        if (intf.getDeviceOwner().equalsIgnoreCase(Ipv6Constants.NETWORK_ROUTER_INTERFACE)) {
            LOG.info("In removePort for router interface, portId {}", portId);
            if (networkID != null) {
                vrouterv6IntfMap.remove(networkID, intf);
            }
            /* Router port is deleted. Remove the corresponding icmpv6 punt flows on all
                the dpnIds which were hosting the VMs on the network.
                 */
            programIcmpv6RSPuntFlows(intf, Ipv6Constants.DEL_FLOW);
            for (Ipv6Address ipv6Address : intf.getIpv6Addresses()) {
                programIcmpv6NSPuntFlowForAddress(intf, ipv6Address, Ipv6Constants.DEL_FLOW);
            }
            transmitRouterAdvertisement(intf, Ipv6RtrAdvertType.CEASE_ADVERTISEMENT);
            timer.cancelPeriodicTransmissionTimeout(intf.getPeriodicTimeout());
            intf.resetPeriodicTimeout();
            LOG.debug("Reset the periodic RA Timer for intf {}", intf.getIntfUUID());
        } else {
            LOG.info("In removePort for host interface, portId {}", portId);
            // Remove the serviceBinding entry for the port.
            ipv6ServiceUtils.unbindIpv6Service(portId.getValue());
            // Remove the portId from the (network <--> List[dpnIds, List <ports>]) cache.
            VirtualNetwork vnet = getNetwork(networkID);
            if (null != vnet) {
                BigInteger dpId = intf.getDpId();
                vnet.updateDpnPortInfo(dpId, intf.getOfPort(), Ipv6Constants.DEL_ENTRY);
            }
        }
    }
}

Example 8 with Ipv6Address

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address in project netvirt by opendaylight.

the class IfMgr method addHostIntf.

public void addHostIntf(Uuid portId, Uuid snetId, Uuid networkId, IpAddress fixedIp, String macAddress, String deviceOwner) {
    LOG.debug("addHostIntf portId {}, snetId {}, networkId {}, ip {}, mac {}", portId, snetId, networkId, fixedIp, macAddress);
    // Save the interface ipv6 address in its fully expanded format
    Ipv6Address addr = new Ipv6Address(InetAddresses.forString(fixedIp.getIpv6Address().getValue()).getHostAddress());
    fixedIp = new IpAddress(addr);
    VirtualPort intf = VirtualPort.builder().intfUUID(portId).networkID(networkId).macAddress(macAddress).routerIntfFlag(false).deviceOwner(deviceOwner).build();
    intf.setSubnetInfo(snetId, fixedIp);
    VirtualPort prevIntf = vintfs.putIfAbsent(portId, intf);
    if (prevIntf == null) {
        Long elanTag = getNetworkElanTag(networkId);
        // Do service binding for the port and set the serviceBindingStatus to true.
        ipv6ServiceUtils.bindIpv6Service(portId.getValue(), elanTag, NwConstants.IPV6_TABLE);
        intf.setServiceBindingStatus(true);
        /* Update the intf dpnId/ofPort from the Operational Store */
        updateInterfaceDpidOfPortInfo(portId);
    } else {
        intf = prevIntf;
        intf.setSubnetInfo(snetId, fixedIp);
    }
    VirtualSubnet snet = getSubnet(snetId);
    if (snet != null) {
        intf.setSubnet(snetId, snet);
    } else {
        addUnprocessed(unprocessedSubnetIntfs, snetId, intf);
    }
}

Example 9 with Ipv6Address

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address in project netvirt by opendaylight.

the class Ipv6NeighborSolicitation method frameNeighborSolicitationRequest.

private byte[] frameNeighborSolicitationRequest(MacAddress srcMacAddress, Ipv6Address srcIpv6Address, Ipv6Address targetIpv6Address) {
    MacAddress macAddress = Ipv6ServiceUtils.getIpv6MulticastMacAddress(targetIpv6Address);
    Ipv6Address snMcastAddr = Ipv6ServiceUtils.getIpv6SolicitedNodeMcastAddress(targetIpv6Address);
    NeighborSolicitationPacketBuilder nsPacket = new NeighborSolicitationPacketBuilder();
    nsPacket.setSourceMac(srcMacAddress);
    nsPacket.setDestinationMac(macAddress);
    nsPacket.setEthertype(NwConstants.ETHTYPE_IPV6);
    nsPacket.setVersion(Ipv6Constants.IP_VERSION_6);
    nsPacket.setFlowLabel((long) 0);
    nsPacket.setIpv6Length(32);
    nsPacket.setNextHeader(Ipv6Constants.ICMP_V6_TYPE);
    nsPacket.setHopLimit(Ipv6Constants.ICMP_V6_MAX_HOP_LIMIT);
    nsPacket.setSourceIpv6(srcIpv6Address);
    nsPacket.setDestinationIpv6(snMcastAddr);
    nsPacket.setIcmp6Type(Ipv6Constants.ICMP_V6_NS_CODE);
    nsPacket.setIcmp6Code((short) 0);
    nsPacket.setIcmp6Chksum(0);
    nsPacket.setReserved((long) 0);
    nsPacket.setTargetIpAddress(targetIpv6Address);
    nsPacket.setOptionType(Ipv6Constants.ICMP_V6_OPTION_SOURCE_LLA);
    nsPacket.setSourceAddrLength((short) 1);
    nsPacket.setSourceLlAddress(srcMacAddress);
    return fillNeighborSolicitationPacket(nsPacket.build());
}

Example 10 with Ipv6Address

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address in project netvirt by opendaylight.

the class Ipv6NeighborSolicitation method transmitNeighborSolicitation.

public boolean transmitNeighborSolicitation(BigInteger dpnId, NodeConnectorRef nodeRef, MacAddress srcMacAddress, Ipv6Address srcIpv6Address, Ipv6Address targetIpv6Address) {
    byte[] txPayload = frameNeighborSolicitationRequest(srcMacAddress, srcIpv6Address, targetIpv6Address);
    NodeConnectorRef nodeConnectorRef = MDSALUtil.getNodeConnRef(dpnId, "0xfffffffd");
    TransmitPacketInput input = new TransmitPacketInputBuilder().setPayload(txPayload).setNode(new NodeRef(InstanceIdentifier.builder(Nodes.class).child(Node.class, new NodeKey(new NodeId("openflow:" + dpnId))).toInstance())).setEgress(nodeRef).setIngress(nodeConnectorRef).build();
    // Tx the packet out of the controller.
    LOG.debug("Transmitting the Neighbor Solicitation packet out on {}", dpnId);
    JdkFutures.addErrorLogging(packetService.transmitPacket(input), LOG, "transmitPacket");
    return true;
}