org.jnetpcap.protocol.network
Class Ip4.RouterAlert

java.lang.Object
  org.jnetpcap.nio.JMemory
      org.jnetpcap.nio.JBuffer
          org.jnetpcap.packet.JHeader
              org.jnetpcap.packet.JSubHeader<Ip4>
                  org.jnetpcap.protocol.network.Ip4.IpOption
                      org.jnetpcap.protocol.network.Ip4.RouterAlert

All Implemented Interfaces:

JPayloadAccessor

Enclosing class:

Ip4

@Header(id=20)
public static class Ip4.RouterAlert
extends Ip4.IpOption

The Class RouterAlert.

Nested Class Summary

static class

Ip4.RouterAlert.Action The Enum Action.

Nested classes/interfaces inherited from class org.jnetpcap.protocol.network.Ip4.IpOption

Ip4.IpOption.CodeClass, Ip4.IpOption.OptionCode

Nested classes/interfaces inherited from class org.jnetpcap.packet.JHeader

JHeader.State

Nested classes/interfaces inherited from class org.jnetpcap.nio.JMemory

JMemory.Type

Field Summary

Fields inherited from class org.jnetpcap.packet.JHeader

annotatedHeader, BYTE, EMPTY_HEADER_ARRAY, isSubHeader, packet, state

Fields inherited from class org.jnetpcap.nio.JMemory

JNETPCAP_LIBRARY_NAME, MAX_DIRECT_MEMORY_DEFAULT, POINTER

Constructor Summary

Ip4.RouterAlert()

Method Summary

int	action() Action.
java.lang.String	actionDescription() Action description.
Ip4.RouterAlert.Action	actionEnum() Action enum.
int	length() Length.
void	length(int value) Length.

Methods inherited from class org.jnetpcap.protocol.network.Ip4.IpOption

code_Class, code_ClassDescription, code_ClassEnum, code_Copy, code_CopyDescription, code_Type, code_TypeDescription, code, code, codeEnum, headerLength, optionCode

Methods inherited from class org.jnetpcap.packet.JSubHeader

getLength, getOffset, getParent, setLength, setOffset, setParent

Methods inherited from class org.jnetpcap.packet.JHeader

decode, decodeHeader, getAnnotatedHeader, getDescription, getFields, getGap, getGapLength, getGapOffset, getHeader, getHeaderLength, getHeaderOffset, getId, getIndex, getName, getNextHeaderId, getNextHeaderOffset, getNicname, getPacket, getPayload, getPayloadLength, getPayloadOffset, getPostfix, getPostfixLength, getPostfixOffset, getPrefix, getPrefixLength, getPrefixOffset, getPreviousHeaderId, getPreviousHeaderOffset, getState, getSubHeaders, hasDescription, hasGap, hasNextHeader, hasPayload, hasPostfix, hasPrefix, hasPreviousHeader, hasSubHeaders, isFragmented, isGapTruncated, isHeaderTruncated, isPayloadTruncated, isPostfixTruncated, isPrefixTruncated, peer, peer, peerPayloadTo, setPacket, setSubHeaders, sizeof, toString, transferPayloadTo, transferPayloadTo, transferPayloadTo, validateHeader

Methods inherited from class org.jnetpcap.nio.JBuffer

findUTF8String, getByte, getByteArray, getByteArray, getByteArray, getDouble, getFloat, getInt, getLong, getShort, getUByte, getUInt, getUShort, getUTF8Char, getUTF8String, getUTF8String, getUTF8String, getUTF8String, isReadonly, order, order, peer, peer, peer, peer, setByte, setByteArray, setByteBuffer, setDouble, setFloat, setInt, setLong, setShort, setShort0, setUByte, setUInt, setUShort, transferFrom, transferFrom, transferFrom, transferTo, transferTo, transferTo

Methods inherited from class org.jnetpcap.nio.JMemory

availableDirectMemory, check, cleanup, createReference, isInitialized, isJMemoryBasedOwner, isOwner, maxDirectMemory, peer, reservedDirectMemory, setSize, size, softDirectMemory, toDebugString, toHexdump, toHexdump, totalActiveAllocated, totalAllocateCalls, totalAllocated, totalAllocatedSegments0To255Bytes, totalAllocatedSegments256OrAbove, totalDeAllocateCalls, totalDeAllocated, transferFrom, transferFrom, transferFromDirect, transferOwnership, transferTo, transferTo, transferTo, transferTo, transferTo, transferTo0

Methods inherited from class java.lang.Object

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

Constructor Detail

Ip4.RouterAlert

public Ip4.RouterAlert()

Method Detail

length

@Field(offset=8,
       length=8)
public int length()

Length.

Returns:

the int

length

@FieldSetter
public void length(int value)

Length.

Parameters:

value - the value

actionDescription

@Dynamic(value=DESCRIPTION)
public java.lang.String actionDescription()

Action description.

Returns:

the string

action

@Field(offset=16,
       length=16)
public int action()

Action.

Returns:

the int

actionEnum

public Ip4.RouterAlert.Action actionEnum()

Action enum.

Returns:

the action