com.hp.util.pkt

Class IcmpV6

java.lang.Object

com.hp.util.pkt.IcmpV6

All Implemented Interfaces:

Protocol

public class IcmpV6
extends Object
implements Protocol

ICMPv6 data store (immutable) and associated IcmpV6.Builder (mutable).

Includes support for the following OpenFlow match fields:

• ICMPv6 type
• ICMPv6 code
• target address for Neighbor Discovery
• source link-layer for Neighbor Discovery
• target link-layer for Neighbor Discovery

Author:

Frank Wood

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	IcmpV6.Builder Builder (mutable) used to create new protocol instances.
static class	IcmpV6.NeighborAdvertiseData Neighbor Discovery - Neighbor Advertisement data store (immutable).
static class	IcmpV6.NeighborSolicitData Neighbor Discovery - Neighbor Solicitation data store (immutable).
static class	IcmpV6.RedirectData Neighbor Discovery - Redirect message data store (immutable).
static class	IcmpV6.RouterAdvertiseData Neighbor Discovery - Router Advertisement data store (immutable).

Method Summary

Methods

Modifier and Type	Method and Description
byte[]	bytes() Returns a copy of the payload bytes.
int	checkSum() Returns the decoded check sum.
ProtocolId	id() Returns the protocol ID.
IcmpV6.NeighborAdvertiseData	neighborAdvertiseData() Returns the neighbor advertise data.
IcmpV6.NeighborSolicitData	neighborSolicitData() Returns the neighbor solicitation data.
IcmpOptionV6[]	options() Returns a copy of the option array.
IcmpV6.RedirectData	redirectData() Returns the redirect message data.
IcmpV6.RouterAdvertiseData	routerAdvertiseData() Returns the router advertise data or null.
String	toDebugString() Returns the protocol debug string.
String	toString()
IcmpTypeCodeV6	typeCode() Returns the type/code enumeration.

Methods inherited from class java.lang.Object

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

Method Detail

id

public ProtocolId id()

Description copied from interface: Protocol

Returns the protocol ID.

Specified by:

id in interface Protocol

Returns:

protocol ID

typeCode

public IcmpTypeCodeV6 typeCode()

Returns the type/code enumeration.

Returns:

the type/code enumeration.

checkSum

public int checkSum()

Returns the decoded check sum.

Returns:

the check sum

routerAdvertiseData

public IcmpV6.RouterAdvertiseData routerAdvertiseData()

Returns the router advertise data or null.

Returns:

the router advertise data

neighborSolicitData

public IcmpV6.NeighborSolicitData neighborSolicitData()

Returns the neighbor solicitation data.

Returns:

the neighbor solicitation data

neighborAdvertiseData

public IcmpV6.NeighborAdvertiseData neighborAdvertiseData()

Returns the neighbor advertise data.

Returns:

the neighbor advertise data

redirectData

public IcmpV6.RedirectData redirectData()

Returns the redirect message data.

Returns:

the redirect message data

bytes

public byte[] bytes()

Returns a copy of the payload bytes.

Returns:

the payload bytes

options

public IcmpOptionV6[] options()

Returns a copy of the option array.

Returns:

the options array

toString

public String toString()

Overrides:

toString in class Object

toDebugString

public String toDebugString()

Description copied from interface: Protocol

Returns the protocol debug string.

Specified by:

toDebugString in interface Protocol

Returns:

the protocol debug string