org.opendaylight.netvirt.ipv6service.utils

Class Ipv6ServiceUtils

java.lang.Object

org.opendaylight.netvirt.ipv6service.utils.Ipv6ServiceUtils

public class Ipv6ServiceUtils
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address	ALL_NODES_MCAST_ADDR
static Ipv6ServiceUtils	INSTANCE
static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address	UNSPECIFIED_ADDR

Constructor Summary

Constructors

Constructor and Description
Ipv6ServiceUtils()

Method Summary

Modifier and Type	Method and Description
void	bindIpv6Service(org.opendaylight.controller.md.sal.binding.api.DataBroker broker, String interfaceName, Long elanTag, short tableId)
static org.opendaylight.yangtools.yang.binding.InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface>	buildStateInterfaceId(String interfaceName) Build the interface state.
byte[]	bytesFromHexString(String values)
String	bytesToHexString(byte[] bytes)
int	calcIcmpv6Checksum(byte[] packet, Ipv6Header ip6Hdr)
byte[]	convertEthernetHeaderToByte(EthernetHeader ethPdu)
byte[]	convertIpv6HeaderToByte(Ipv6Header ip6Pdu)
org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.servicebinding.rev160406.service.bindings.services.info.BoundServices	getBoundServices(String serviceName, short servicePriority, int flowPriority, BigInteger cookie, List<org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.Instruction> instructions)
static BigInteger	getDataPathId(String dpId)
static Ipv6ServiceUtils	getInstance()
static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface	getInterface(org.opendaylight.controller.md.sal.binding.api.DataBroker broker, String interfaceName) Retrieves the Interface from the datastore.
static org.opendaylight.yangtools.yang.binding.InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface>	getInterfaceIdentifier(String interfaceName) Builds the interface identifier.
static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface	getInterfaceStateFromOperDS(org.opendaylight.controller.md.sal.binding.api.DataBroker dataBroker, String interfaceName) Retrieves the interface state.
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address	getIpv6LinkLocalAddressFromMac(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress mac)
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress	getIpv6MulticastMacAddress(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address ipv6Address)
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address	getIpv6SolicitedNodeMcastAddress(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address ipv6Address)
void	installIcmpv6NsPuntFlow(short tableId, BigInteger dpId, Long elanTag, String ipv6Address, org.opendaylight.genius.mdsalutil.interfaces.IMdsalApiManager mdsalUtil, int addOrRemove)
void	installIcmpv6RsPuntFlow(short tableId, BigInteger dpId, Long elanTag, org.opendaylight.genius.mdsalutil.interfaces.IMdsalApiManager mdsalUtil, int addOrRemove)
static <T extends org.opendaylight.yangtools.yang.binding.DataObject> com.google.common.base.Optional<T>	read(org.opendaylight.controller.md.sal.binding.api.DataBroker broker, org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType datastoreType, org.opendaylight.yangtools.yang.binding.InstanceIdentifier<T> path) Retrieves the object from the datastore.
void	unbindIpv6Service(org.opendaylight.controller.md.sal.binding.api.DataBroker broker, String interfaceName)
boolean	validateChecksum(byte[] packet, Ipv6Header ip6Hdr, int recvChecksum)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

INSTANCE

public static final Ipv6ServiceUtils INSTANCE

ALL_NODES_MCAST_ADDR

public static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address ALL_NODES_MCAST_ADDR

UNSPECIFIED_ADDR

public static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address UNSPECIFIED_ADDR

Constructor Detail

Ipv6ServiceUtils

public Ipv6ServiceUtils()

Method Detail

getInstance

public static Ipv6ServiceUtils getInstance()

read

public static <T extends org.opendaylight.yangtools.yang.binding.DataObject> com.google.common.base.Optional<T> read(org.opendaylight.controller.md.sal.binding.api.DataBroker broker,
                                                                                                                     org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType datastoreType,
                                                                                                                     org.opendaylight.yangtools.yang.binding.InstanceIdentifier<T> path)

Retrieves the object from the datastore.

Parameters:

broker - the data broker.

datastoreType - the data store type.

path - the wild card path.

Returns:

the required object.

getInterface

public static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface getInterface(org.opendaylight.controller.md.sal.binding.api.DataBroker broker,
                                                                                                                                   String interfaceName)

Retrieves the Interface from the datastore.

Parameters:

broker - the data broker

interfaceName - the interface name

Returns:

the interface.

getInterfaceIdentifier

public static org.opendaylight.yangtools.yang.binding.InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface> getInterfaceIdentifier(String interfaceName)

Builds the interface identifier.

Parameters:

interfaceName - the interface name.

Returns:

the interface identifier.

buildStateInterfaceId

public static org.opendaylight.yangtools.yang.binding.InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface> buildStateInterfaceId(String interfaceName)

Build the interface state.

Parameters:

interfaceName - the interface name.

Returns:

the interface state.

getInterfaceStateFromOperDS

public static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface getInterfaceStateFromOperDS(org.opendaylight.controller.md.sal.binding.api.DataBroker dataBroker,
                                                                                                                                                        String interfaceName)

Retrieves the interface state.

Parameters:

dataBroker - the data broker.

interfaceName - the interface name.

Returns:

the interface state.

bytesToHexString

public String bytesToHexString(byte[] bytes)

bytesFromHexString

public byte[] bytesFromHexString(String values)

calcIcmpv6Checksum

public int calcIcmpv6Checksum(byte[] packet,
                              Ipv6Header ip6Hdr)

validateChecksum

public boolean validateChecksum(byte[] packet,
                                Ipv6Header ip6Hdr,
                                int recvChecksum)

convertEthernetHeaderToByte

public byte[] convertEthernetHeaderToByte(EthernetHeader ethPdu)

convertIpv6HeaderToByte

public byte[] convertIpv6HeaderToByte(Ipv6Header ip6Pdu)

getIpv6LinkLocalAddressFromMac

public org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address getIpv6LinkLocalAddressFromMac(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress mac)

getIpv6SolicitedNodeMcastAddress

public org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address getIpv6SolicitedNodeMcastAddress(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address ipv6Address)

getIpv6MulticastMacAddress

public org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress getIpv6MulticastMacAddress(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address ipv6Address)

installIcmpv6NsPuntFlow

public void installIcmpv6NsPuntFlow(short tableId,
                                    BigInteger dpId,
                                    Long elanTag,
                                    String ipv6Address,
                                    org.opendaylight.genius.mdsalutil.interfaces.IMdsalApiManager mdsalUtil,
                                    int addOrRemove)

installIcmpv6RsPuntFlow

public void installIcmpv6RsPuntFlow(short tableId,
                                    BigInteger dpId,
                                    Long elanTag,
                                    org.opendaylight.genius.mdsalutil.interfaces.IMdsalApiManager mdsalUtil,
                                    int addOrRemove)

getBoundServices

public org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.servicebinding.rev160406.service.bindings.services.info.BoundServices getBoundServices(String serviceName,
                                                                                                                                                                    short servicePriority,
                                                                                                                                                                    int flowPriority,
                                                                                                                                                                    BigInteger cookie,
                                                                                                                                                                    List<org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.Instruction> instructions)

bindIpv6Service

public void bindIpv6Service(org.opendaylight.controller.md.sal.binding.api.DataBroker broker,
                            String interfaceName,
                            Long elanTag,
                            short tableId)

unbindIpv6Service

public void unbindIpv6Service(org.opendaylight.controller.md.sal.binding.api.DataBroker broker,
                              String interfaceName)

getDataPathId

public static BigInteger getDataPathId(String dpId)