org.onosproject.dhcp.impl

Class DistributedDhcpStore

java.lang.Object

org.onosproject.dhcp.impl.DistributedDhcpStore

All Implemented Interfaces:

org.onosproject.dhcp.DhcpStore

@Service
public class DistributedDhcpStore
extends Object
implements org.onosproject.dhcp.DhcpStore

Manages the pool of available IP Addresses in the network and Remembers the mapping between MAC ID and IP Addresses assigned.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.onosproject.store.service.StorageService	storageService

Constructor Summary

Constructors

Constructor and Description
DistributedDhcpStore()

Method Summary

Modifier and Type	Method and Description
protected void	activate()
boolean	assignIP(org.onosproject.net.HostId hostId, org.onlab.packet.Ip4Address ipAddr, int leaseTime, boolean rangeNotEnforced, List<org.onlab.packet.Ip4Address> addressList)
boolean	assignStaticIP(org.onlab.packet.MacAddress macID, org.onlab.packet.Ip4Address ipAddr, boolean rangeNotEnforced, List<org.onlab.packet.Ip4Address> addressList)
protected void	deactivate()
Iterable<org.onlab.packet.Ip4Address>	getAvailableIPs()
org.onosproject.dhcp.IpAssignment	getIpAssignmentFromAllocationMap(org.onosproject.net.HostId hostId)
Map<org.onosproject.net.HostId,org.onosproject.dhcp.IpAssignment>	listAllMapping()
Map<org.onosproject.net.HostId,org.onosproject.dhcp.IpAssignment>	listAssignedMapping()
void	populateIPPoolfromRange(org.onlab.packet.Ip4Address startIP, org.onlab.packet.Ip4Address endIP)
org.onlab.packet.Ip4Address	releaseIP(org.onosproject.net.HostId hostId)
boolean	removeStaticIP(org.onlab.packet.MacAddress macID)
void	setDefaultTimeoutForPurge(int timeInSeconds)
org.onlab.packet.Ip4Address	suggestIP(org.onosproject.net.HostId hostId, org.onlab.packet.Ip4Address requestedIP)

Methods inherited from class java.lang.Object

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

Field Detail

storageService

@Reference(cardinality=MANDATORY_UNARY)
protected org.onosproject.store.service.StorageService storageService

Constructor Detail

DistributedDhcpStore

public DistributedDhcpStore()

Method Detail

activate

@Activate
protected void activate()

deactivate

@Deactivate
protected void deactivate()

suggestIP

public org.onlab.packet.Ip4Address suggestIP(org.onosproject.net.HostId hostId,
                                             org.onlab.packet.Ip4Address requestedIP)

Specified by:

suggestIP in interface org.onosproject.dhcp.DhcpStore

assignIP

public boolean assignIP(org.onosproject.net.HostId hostId,
                        org.onlab.packet.Ip4Address ipAddr,
                        int leaseTime,
                        boolean rangeNotEnforced,
                        List<org.onlab.packet.Ip4Address> addressList)

Specified by:

assignIP in interface org.onosproject.dhcp.DhcpStore

releaseIP

public org.onlab.packet.Ip4Address releaseIP(org.onosproject.net.HostId hostId)

Specified by:

releaseIP in interface org.onosproject.dhcp.DhcpStore

setDefaultTimeoutForPurge

public void setDefaultTimeoutForPurge(int timeInSeconds)

Specified by:

setDefaultTimeoutForPurge in interface org.onosproject.dhcp.DhcpStore

listAssignedMapping

public Map<org.onosproject.net.HostId,org.onosproject.dhcp.IpAssignment> listAssignedMapping()

Specified by:

listAssignedMapping in interface org.onosproject.dhcp.DhcpStore

listAllMapping

public Map<org.onosproject.net.HostId,org.onosproject.dhcp.IpAssignment> listAllMapping()

Specified by:

listAllMapping in interface org.onosproject.dhcp.DhcpStore

assignStaticIP

public boolean assignStaticIP(org.onlab.packet.MacAddress macID,
                              org.onlab.packet.Ip4Address ipAddr,
                              boolean rangeNotEnforced,
                              List<org.onlab.packet.Ip4Address> addressList)

Specified by:

assignStaticIP in interface org.onosproject.dhcp.DhcpStore

removeStaticIP

public boolean removeStaticIP(org.onlab.packet.MacAddress macID)

Specified by:

removeStaticIP in interface org.onosproject.dhcp.DhcpStore

getAvailableIPs

public Iterable<org.onlab.packet.Ip4Address> getAvailableIPs()

Specified by:

getAvailableIPs in interface org.onosproject.dhcp.DhcpStore

populateIPPoolfromRange

public void populateIPPoolfromRange(org.onlab.packet.Ip4Address startIP,
                                    org.onlab.packet.Ip4Address endIP)

Specified by:

populateIPPoolfromRange in interface org.onosproject.dhcp.DhcpStore

getIpAssignmentFromAllocationMap

public org.onosproject.dhcp.IpAssignment getIpAssignmentFromAllocationMap(org.onosproject.net.HostId hostId)

Specified by:

getIpAssignmentFromAllocationMap in interface org.onosproject.dhcp.DhcpStore