org.onosproject.dhcp.impl

Class DhcpManager

java.lang.Object

org.onosproject.dhcp.impl.DhcpManager

All Implemented Interfaces:

DhcpService

@Service
public class DhcpManager
extends Object
implements DhcpService

Skeletal ONOS DHCP Server application.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.onosproject.net.config.NetworkConfigRegistry	cfgService
protected org.onosproject.cfg.ComponentConfigService	componentConfigService
protected org.onosproject.core.CoreService	coreService
protected DhcpStore	dhcpStore
protected org.onosproject.net.host.HostProviderRegistry	hostProviderRegistry
protected org.onosproject.net.host.HostProviderService	hostProviderService
protected org.onosproject.net.packet.PacketService	packetService
protected org.jboss.netty.util.Timeout	timeout
protected static int	timerDelay

Constructor Summary

Constructors

Constructor and Description
DhcpManager()

Method Summary

Modifier and Type	Method and Description
protected void	activate()
protected void	deactivate()
Iterable<org.onlab.packet.Ip4Address>	getAvailableIPs() Returns the list of all the available IPs with the server.
int	getLeaseTime() Returns the default lease time granted by the DHCP Server.
int	getRebindingTime() Returns the default rebinding time granted by the DHCP Server.
int	getRenewalTime() Returns the default renewal time granted by the DHCP Server.
Map<org.onosproject.net.HostId,IpAssignment>	listMapping() Returns a collection of all the MacAddress to IPAddress mapping.
protected void	modified(org.osgi.service.component.ComponentContext context)
boolean	removeStaticMapping(org.onlab.packet.MacAddress macID) Removes a static IP mapping with the DHCP Server.
boolean	setStaticMapping(org.onlab.packet.MacAddress macAddress, IpAssignment ipAssignment) Registers a static IP mapping with the DHCP Server.

Methods inherited from class java.lang.Object

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

Field Detail

cfgService

@Reference(cardinality=MANDATORY_UNARY)
protected org.onosproject.net.config.NetworkConfigRegistry cfgService

packetService

@Reference(cardinality=MANDATORY_UNARY)
protected org.onosproject.net.packet.PacketService packetService

coreService

@Reference(cardinality=MANDATORY_UNARY)
protected org.onosproject.core.CoreService coreService

dhcpStore

@Reference(cardinality=MANDATORY_UNARY)
protected DhcpStore dhcpStore

hostProviderRegistry

@Reference(cardinality=MANDATORY_UNARY)
protected org.onosproject.net.host.HostProviderRegistry hostProviderRegistry

componentConfigService

@Reference(cardinality=MANDATORY_UNARY)
protected org.onosproject.cfg.ComponentConfigService componentConfigService

hostProviderService

protected org.onosproject.net.host.HostProviderService hostProviderService

timeout

protected org.jboss.netty.util.Timeout timeout

timerDelay

protected static int timerDelay

Constructor Detail

DhcpManager

public DhcpManager()

Method Detail

activate

@Activate
protected void activate()

deactivate

@Deactivate
protected void deactivate()

modified

@Modified
protected void modified(org.osgi.service.component.ComponentContext context)

listMapping

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

Description copied from interface: DhcpService

Returns a collection of all the MacAddress to IPAddress mapping.

Specified by:

listMapping in interface DhcpService

Returns:

collection of mappings.

getLeaseTime

public int getLeaseTime()

Description copied from interface: DhcpService

Returns the default lease time granted by the DHCP Server.

Specified by:

getLeaseTime in interface DhcpService

Returns:

lease time

getRenewalTime

public int getRenewalTime()

Description copied from interface: DhcpService

Returns the default renewal time granted by the DHCP Server.

Specified by:

getRenewalTime in interface DhcpService

Returns:

renewal time

getRebindingTime

public int getRebindingTime()

Description copied from interface: DhcpService

Returns the default rebinding time granted by the DHCP Server.

Specified by:

getRebindingTime in interface DhcpService

Returns:

rebinding time

setStaticMapping

public boolean setStaticMapping(org.onlab.packet.MacAddress macAddress,
                                IpAssignment ipAssignment)

Description copied from interface: DhcpService

Registers a static IP mapping with the DHCP Server.

Specified by:

setStaticMapping in interface DhcpService

Parameters:

macAddress - mac address to have a given ip assignment

ipAssignment - ip address and dhcp options

Returns:

true if the mapping was successfully added, false otherwise

removeStaticMapping

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

Description copied from interface: DhcpService

Removes a static IP mapping with the DHCP Server.

Specified by:

removeStaticMapping in interface DhcpService

Parameters:

macID - macID of the client

Returns:

true if the mapping was successfully removed, false otherwise

getAvailableIPs

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

Description copied from interface: DhcpService

Returns the list of all the available IPs with the server.

Specified by:

getAvailableIPs in interface DhcpService

Returns:

list of available IPs