org.opendaylight.genius.mdsalutil

Class MetaDataUtil

java.lang.Object

org.opendaylight.genius.mdsalutil.MetaDataUtil

public class MetaDataUtil
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static BigInteger	METADA_MASK_TUNNEL_ID
static BigInteger	METADA_MASK_VALID_TUNNEL_ID_BIT_AND_TUNNEL_ID
static BigInteger	METADATA_MASK_ELAN_SUBNET_ROUTE
static BigInteger	METADATA_MASK_LABEL_ITM
static BigInteger	METADATA_MASK_LPORT_TAG
static BigInteger	METADATA_MASK_LPORT_TAG_SH_FLAG
static BigInteger	METADATA_MASK_POLICY_CLASSIFER_ID
static BigInteger	METADATA_MASK_REMOTE_ACL_ID
static BigInteger	METADATA_MASK_SERVICE
static BigInteger	METADATA_MASK_SERVICE_INDEX
static BigInteger	METADATA_MASK_SERVICE_SH_FLAG
static BigInteger	METADATA_MASK_SH_FLAG
static BigInteger	METADATA_MASK_SUBNET_ROUTE
static BigInteger	METADATA_MASK_VRFID

Constructor Summary

Constructors

Constructor and Description
MetaDataUtil()

Method Summary

Modifier and Type	Method and Description
static long	getElanMaskForReg()
static int	getElanTagFromMetadata(BigInteger metadata)
static BigInteger	getElanTagMetadata(long elanTag)
static BigInteger	getLportFromMetadata(BigInteger metadata)
static BigInteger	getLportTagForReg6(int lportTag)
static long	getLportTagMaskForReg6()
static BigInteger	getLportTagMetaData(int lportTag)
static BigInteger	getMetaDataForLPortDispatcher(int lportTag, short serviceIndex)
static BigInteger	getMetaDataForLPortDispatcher(int lportTag, short serviceIndex, BigInteger serviceMetaData)
static BigInteger	getMetaDataForLPortDispatcher(int lportTag, short serviceIndex, BigInteger serviceMetaData, boolean isSHFlagSet)
static BigInteger	getMetadataLPort(int portTag)
static BigInteger	getMetaDataMaskForLPortDispatcher()
static BigInteger	getMetaDataMaskForLPortDispatcher(BigInteger metadataMaskForLPortTag)
static BigInteger	getMetaDataMaskForLPortDispatcher(BigInteger metadataMaskForServiceIndex, BigInteger metadataMaskForLPortTag, BigInteger metadataMaskForService)
static long	getNatRouterIdFromMetadata(BigInteger metadata)
static long	getPolicyClassifierFromMetadata(BigInteger metadata)
static BigInteger	getPolicyClassifierMetaData(long classifier)
static long	getReg6ValueForLPortDispatcher(int lportTag, short serviceIndex)
static BigInteger	getServiceIndexForReg6(int serviceIndex)
static BigInteger	getServiceIndexMetaData(int serviceIndex)
static int	getServiceTagFromMetadata(BigInteger metadata)
static BigInteger	getTunnelIdWithValidVniBitAndVniSet(int vni) For the tunnel id with VNI and valid-vni-flag set, the most significant byte should have 08.
static long	getVpnIdFromMetadata(BigInteger metadata)
static long	getVpnIdMaskForReg()
static BigInteger	getVpnIdMetadata(long vrfId)
static BigInteger	getWriteMetaDataMaskForDispatcherTable()
static BigInteger	getWriteMetaDataMaskForEgressDispatcherTable()
static BigInteger	mergeMetadataMask(BigInteger mask, BigInteger mask2)
static BigInteger	mergeMetadataValues(BigInteger metadata, BigInteger metadata2)

Methods inherited from class java.lang.Object

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

Field Detail

METADATA_MASK_LPORT_TAG

public static final BigInteger METADATA_MASK_LPORT_TAG

METADATA_MASK_SERVICE

public static final BigInteger METADATA_MASK_SERVICE

METADATA_MASK_SERVICE_INDEX

public static final BigInteger METADATA_MASK_SERVICE_INDEX

METADATA_MASK_VRFID

public static final BigInteger METADATA_MASK_VRFID

METADATA_MASK_REMOTE_ACL_ID

public static final BigInteger METADATA_MASK_REMOTE_ACL_ID

METADATA_MASK_POLICY_CLASSIFER_ID

public static final BigInteger METADATA_MASK_POLICY_CLASSIFER_ID

METADA_MASK_VALID_TUNNEL_ID_BIT_AND_TUNNEL_ID

public static final BigInteger METADA_MASK_VALID_TUNNEL_ID_BIT_AND_TUNNEL_ID

METADATA_MASK_LABEL_ITM

public static final BigInteger METADATA_MASK_LABEL_ITM

METADA_MASK_TUNNEL_ID

public static final BigInteger METADA_MASK_TUNNEL_ID

METADATA_MASK_SERVICE_SH_FLAG

public static final BigInteger METADATA_MASK_SERVICE_SH_FLAG

METADATA_MASK_LPORT_TAG_SH_FLAG

public static final BigInteger METADATA_MASK_LPORT_TAG_SH_FLAG

METADATA_MASK_SH_FLAG

public static final BigInteger METADATA_MASK_SH_FLAG

METADATA_MASK_ELAN_SUBNET_ROUTE

public static final BigInteger METADATA_MASK_ELAN_SUBNET_ROUTE

METADATA_MASK_SUBNET_ROUTE

public static final BigInteger METADATA_MASK_SUBNET_ROUTE

Constructor Detail

MetaDataUtil

public MetaDataUtil()

Method Detail

getMetaDataForLPortDispatcher

public static BigInteger getMetaDataForLPortDispatcher(int lportTag,
                                                       short serviceIndex)

getMetaDataForLPortDispatcher

public static BigInteger getMetaDataForLPortDispatcher(int lportTag,
                                                       short serviceIndex,
                                                       BigInteger serviceMetaData)

getMetaDataForLPortDispatcher

public static BigInteger getMetaDataForLPortDispatcher(int lportTag,
                                                       short serviceIndex,
                                                       BigInteger serviceMetaData,
                                                       boolean isSHFlagSet)

getPolicyClassifierMetaData

public static BigInteger getPolicyClassifierMetaData(long classifier)

getServiceIndexMetaData

public static BigInteger getServiceIndexMetaData(int serviceIndex)

getLportTagMetaData

public static BigInteger getLportTagMetaData(int lportTag)

getMetaDataMaskForLPortDispatcher

public static BigInteger getMetaDataMaskForLPortDispatcher()

getMetaDataMaskForLPortDispatcher

public static BigInteger getMetaDataMaskForLPortDispatcher(BigInteger metadataMaskForLPortTag)

getMetaDataMaskForLPortDispatcher

public static BigInteger getMetaDataMaskForLPortDispatcher(BigInteger metadataMaskForServiceIndex,
                                                           BigInteger metadataMaskForLPortTag,
                                                           BigInteger metadataMaskForService)

getMetadataLPort

public static BigInteger getMetadataLPort(int portTag)

getLportFromMetadata

public static BigInteger getLportFromMetadata(BigInteger metadata)

getElanTagFromMetadata

public static int getElanTagFromMetadata(BigInteger metadata)

getPolicyClassifierFromMetadata

public static long getPolicyClassifierFromMetadata(BigInteger metadata)

getElanTagMetadata

public static BigInteger getElanTagMetadata(long elanTag)

getServiceTagFromMetadata

public static int getServiceTagFromMetadata(BigInteger metadata)

getTunnelIdWithValidVniBitAndVniSet

public static BigInteger getTunnelIdWithValidVniBitAndVniSet(int vni)

For the tunnel id with VNI and valid-vni-flag set, the most significant byte should have 08. So, shifting 08 to 7 bytes (56 bits) and the result is OR-ed with VNI being shifted to 1 byte.

getNatRouterIdFromMetadata

public static long getNatRouterIdFromMetadata(BigInteger metadata)

getVpnIdMetadata

public static BigInteger getVpnIdMetadata(long vrfId)

getVpnIdFromMetadata

public static long getVpnIdFromMetadata(BigInteger metadata)

getWriteMetaDataMaskForDispatcherTable

public static BigInteger getWriteMetaDataMaskForDispatcherTable()

getWriteMetaDataMaskForEgressDispatcherTable

public static BigInteger getWriteMetaDataMaskForEgressDispatcherTable()

getLportTagForReg6

public static BigInteger getLportTagForReg6(int lportTag)

getServiceIndexForReg6

public static BigInteger getServiceIndexForReg6(int serviceIndex)

getReg6ValueForLPortDispatcher

public static long getReg6ValueForLPortDispatcher(int lportTag,
                                                  short serviceIndex)

getLportTagMaskForReg6

public static long getLportTagMaskForReg6()

getElanMaskForReg

public static long getElanMaskForReg()

getVpnIdMaskForReg

public static long getVpnIdMaskForReg()

mergeMetadataValues

public static BigInteger mergeMetadataValues(BigInteger metadata,
                                             BigInteger metadata2)

mergeMetadataMask

public static BigInteger mergeMetadataMask(BigInteger mask,
                                           BigInteger mask2)