org.jnetpcap.protocol.network
Class Ip4.Timestamp

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.Timestamp

All Implemented Interfaces:

JPayloadAccessor

Enclosing class:

Ip4

@Header(id=4)
public static class Ip4.Timestamp
extends Ip4.IpOption

Ip4 optional Timestamp header.

Author:

Mark Bednarczyk, Sly Technologies, Inc.

Nested Class Summary

static class	Ip4.Timestamp.Entry Ip4 optional Timestamp header - a timestamp entry.
static class	Ip4.Timestamp.Flag A table of Ip4 Timestamp header flags.

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

static int	FLAG_TIMESTAMP_WITH_IP The Constant FLAG_TIMESTAMP_WITH_IP.
static int	FLAG_TIMESTAMPS_PRESPECIFIED The Constant FLAG_TIMESTAMPS_PRESPECIFIED.
static int	MASK_FLAGS The Constant MASK_FLAGS.
static int	MASK_OVERFLOW The Constant MASK_OVERFLOW.

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.Timestamp()

Method Summary

byte[]	address(int index) Address.
Ip4.Timestamp.Entry[]	entries() Entries.
int	entriesLength() Entries length.
int	flags() Flags.
void	flags(int value) Flags.
java.util.Set<Ip4.Timestamp.Flag>	flagsEnum() Flags enum.
static int	headerLength(JBuffer buffer, int offset) Header length.
int	length() Length.
void	length(int value) Length.
int	offset() Offset.
void	offset(int value) Offset.
int	overflow() Overflow.
void	overflow(int value) Overflow.
long	timestamp(int index) Timestamp.
int	timestampsCount() Timestamps count.

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, 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

Field Detail

FLAG_TIMESTAMP_WITH_IP

public static final int FLAG_TIMESTAMP_WITH_IP

The Constant FLAG_TIMESTAMP_WITH_IP.

See Also:

Constant Field Values

FLAG_TIMESTAMPS_PRESPECIFIED

public static final int FLAG_TIMESTAMPS_PRESPECIFIED

The Constant FLAG_TIMESTAMPS_PRESPECIFIED.

See Also:

Constant Field Values

MASK_FLAGS

public static final int MASK_FLAGS

The Constant MASK_FLAGS.

See Also:

Constant Field Values

MASK_OVERFLOW

public static final int MASK_OVERFLOW

The Constant MASK_OVERFLOW.

See Also:

Constant Field Values

Constructor Detail

Ip4.Timestamp

public Ip4.Timestamp()

Method Detail

headerLength

@HeaderLength
public static int headerLength(JBuffer buffer,
                                            int offset)

Header length.

Parameters:

buffer - the buffer

offset - the offset

Returns:

the int

address

public byte[] address(int index)

Address.

Parameters:

index - the index

Returns:

the byte[]

entriesLength

@Dynamic(value=LENGTH)
public int entriesLength()

Entries length.

Returns:

the int

entries

@Field(offset=32,
       format="%s")
public Ip4.Timestamp.Entry[] entries()

Entries.

Returns:

the entry[]

flags

@Field(offset=28,
       length=4)
public int flags()

Flags.

Returns:

the int

flags

@FieldSetter
public void flags(int value)

Flags.

Parameters:

value - the value

flagsEnum

public java.util.Set<Ip4.Timestamp.Flag> flagsEnum()

Flags enum.

Returns:

the sets the

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

offset

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

Offset.

Returns:

the int

offset

@FieldSetter
public void offset(int value)

Offset.

Parameters:

value - the value

overflow

@Field(offset=24,
       length=4)
public int overflow()

Overflow.

Returns:

the int

overflow

@FieldSetter
public void overflow(int value)

Overflow.

Parameters:

value - the value

timestamp

public long timestamp(int index)

Timestamp.

Parameters:

index - the index

Returns:

the long

timestampsCount

public int timestampsCount()

Timestamps count.

Returns:

the int