java.lang.Object
- org.pcap4j.packet.namednumber.NamedNumber<java.lang.Byte,TcpOptionKind>
- - org.pcap4j.packet.namednumber.TcpOptionKind

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<TcpOptionKind>
```
public final class TcpOptionKind
extends NamedNumber<java.lang.Byte,TcpOptionKind>
```
TCP Option Kind

Since:

pcap4j 0.9.12

See Also:

IANA Registry, Serialized Form

Field Summary

Fields
Modifier and Type	Field	Description
`static TcpOptionKind`	`BUBBA`	Bubba: 17
`static TcpOptionKind`	`CC`	CC: 11
`static TcpOptionKind`	`CC_ECHO`	CC.ECHO: 13
`static TcpOptionKind`	`CC_NEW`	CC.NEW: 12
`static TcpOptionKind`	`CORRUPTION_EXPERIENCED`	Corruption experienced: 23
`static TcpOptionKind`	`ECHO`	Echo: 6
`static TcpOptionKind`	`ECHO_REPLY`	Echo Reply: 7
`static TcpOptionKind`	`END_OF_OPTION_LIST`	End of Option List: 0
`static TcpOptionKind`	`MAXIMUM_SEGMENT_SIZE`	Maximum Segment Size: 2
`static TcpOptionKind`	`MD5_SIGNATURE`	MD5 Signature: 19
`static TcpOptionKind`	`MPTCP`	Multipath TCP (MPTCP): 30
`static TcpOptionKind`	`NO_OPERATION`	No-Operation: 1
`static TcpOptionKind`	`PARTIAL_ORDER_CONNECTION_PERMITTED`	Partial Order Connection Permitted: 9
`static TcpOptionKind`	`PARTIAL_ORDER_SERVICE_PROFILE`	Partial Order Service Profile: 10
`static TcpOptionKind`	`QUICK_START_RESPONSE`	Quick-Start Response: 27
`static TcpOptionKind`	`RECORD_BOUNDARIES`	Record Boundaries: 22
`private static java.util.Map<java.lang.Byte,TcpOptionKind>`	`registry`
`static TcpOptionKind`	`SACK`	SACK: 5
`static TcpOptionKind`	`SACK_PERMITTED`	SACK Permitted: 4
`static TcpOptionKind`	`SCPS_CAPABILITIES`	SCPS Capabilities: 20
`static TcpOptionKind`	`SELECTIVE_NEGATIVE_ACKNOWLEDGEMENTS`	Selective Negative Acknowledgements: 21
`private static long`	`serialVersionUID`
`static TcpOptionKind`	`SKEETER`	Skeeter: 16
`static TcpOptionKind`	`SNAP`	SNAP: 24
`static TcpOptionKind`	`TCP_ALTERNATE_CHECKSUM_DATA`	TCP Alternate Checksum Data: 15
`static TcpOptionKind`	`TCP_ALTERNATE_CHECKSUM_REQUEST`	TCP Alternate Checksum Request: 14
`static TcpOptionKind`	`TCP_AO`	TCP Authentication Option (TCP-AO): 29
`static TcpOptionKind`	`TCP_COMPRESSION_FILTER`	TCP Compression Filter: 26
`static TcpOptionKind`	`TCP_FAST_OPEN_COOKIE`	TCP Fast Open Cookie: 34
`static TcpOptionKind`	`TIMESTAMPS`	Timestamps: 8
`static TcpOptionKind`	`TRAILER_CHECKSUM`	Trailer Checksum: 18
`static TcpOptionKind`	`USER_TIMEOUT`	User Timeout: 28
`static TcpOptionKind`	`WINDOW_SCALE`	Window Scale: 3

Constructor Summary

Constructors
Constructor Description

TcpOptionKind(java.lang.Byte value, java.lang.String name)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`compareTo(TcpOptionKind o)`
`static TcpOptionKind`	`getInstance(java.lang.Byte value)`
`static TcpOptionKind`	`register(TcpOptionKind type)`
`java.lang.String`	`valueAsString()`

Methods inherited from class org.pcap4j.packet.namednumber.NamedNumber
equals, hashCode, name, toString, value

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

serialVersionUID
```
private static final long serialVersionUID
```
See Also:

Constant Field Values

END_OF_OPTION_LIST

public static final TcpOptionKind END_OF_OPTION_LIST

End of Option List: 0

NO_OPERATION

public static final TcpOptionKind NO_OPERATION

No-Operation: 1

MAXIMUM_SEGMENT_SIZE

public static final TcpOptionKind MAXIMUM_SEGMENT_SIZE

Maximum Segment Size: 2

WINDOW_SCALE

public static final TcpOptionKind WINDOW_SCALE

Window Scale: 3

SACK_PERMITTED

public static final TcpOptionKind SACK_PERMITTED

SACK Permitted: 4

SACK
```
public static final TcpOptionKind SACK
```
SACK: 5

ECHO
```
public static final TcpOptionKind ECHO
```
Echo: 6

ECHO_REPLY

public static final TcpOptionKind ECHO_REPLY

Echo Reply: 7

TIMESTAMPS

public static final TcpOptionKind TIMESTAMPS

Timestamps: 8

PARTIAL_ORDER_CONNECTION_PERMITTED

public static final TcpOptionKind PARTIAL_ORDER_CONNECTION_PERMITTED

Partial Order Connection Permitted: 9

PARTIAL_ORDER_SERVICE_PROFILE

public static final TcpOptionKind PARTIAL_ORDER_SERVICE_PROFILE

Partial Order Service Profile: 10

CC
```
public static final TcpOptionKind CC
```
CC: 11

CC_NEW

public static final TcpOptionKind CC_NEW

CC.NEW: 12

CC_ECHO

public static final TcpOptionKind CC_ECHO

CC.ECHO: 13

TCP_ALTERNATE_CHECKSUM_REQUEST

public static final TcpOptionKind TCP_ALTERNATE_CHECKSUM_REQUEST

TCP Alternate Checksum Request: 14

TCP_ALTERNATE_CHECKSUM_DATA

public static final TcpOptionKind TCP_ALTERNATE_CHECKSUM_DATA

TCP Alternate Checksum Data: 15

SKEETER

public static final TcpOptionKind SKEETER

Skeeter: 16

BUBBA

public static final TcpOptionKind BUBBA

Bubba: 17

TRAILER_CHECKSUM

public static final TcpOptionKind TRAILER_CHECKSUM

Trailer Checksum: 18

MD5_SIGNATURE

public static final TcpOptionKind MD5_SIGNATURE

MD5 Signature: 19

SCPS_CAPABILITIES

public static final TcpOptionKind SCPS_CAPABILITIES

SCPS Capabilities: 20

SELECTIVE_NEGATIVE_ACKNOWLEDGEMENTS
```
public static final TcpOptionKind SELECTIVE_NEGATIVE_ACKNOWLEDGEMENTS
```
Selective Negative Acknowledgements: 21

RECORD_BOUNDARIES

public static final TcpOptionKind RECORD_BOUNDARIES

Record Boundaries: 22

CORRUPTION_EXPERIENCED

public static final TcpOptionKind CORRUPTION_EXPERIENCED

Corruption experienced: 23

SNAP
```
public static final TcpOptionKind SNAP
```
SNAP: 24

TCP_COMPRESSION_FILTER

public static final TcpOptionKind TCP_COMPRESSION_FILTER

TCP Compression Filter: 26

QUICK_START_RESPONSE

public static final TcpOptionKind QUICK_START_RESPONSE

Quick-Start Response: 27

USER_TIMEOUT

public static final TcpOptionKind USER_TIMEOUT

User Timeout: 28

TCP_AO

public static final TcpOptionKind TCP_AO

TCP Authentication Option (TCP-AO): 29

MPTCP

public static final TcpOptionKind MPTCP

Multipath TCP (MPTCP): 30

TCP_FAST_OPEN_COOKIE

public static final TcpOptionKind TCP_FAST_OPEN_COOKIE

TCP Fast Open Cookie: 34

registry

private static final java.util.Map<java.lang.Byte,TcpOptionKind> registry

Constructor Detail

TcpOptionKind

public TcpOptionKind(java.lang.Byte value,
                     java.lang.String name)

Parameters:: value - value; name - name

Method Detail
- getInstance
```
public static TcpOptionKind getInstance(java.lang.Byte value)
```
  Parameters:
  
  value - value
  
  Returns:
  
  a TcpOptionKind object.
- register
```
public static TcpOptionKind register(TcpOptionKind type)
```
  Parameters:
  
  type - type
  
  Returns:
  
  a TcpOptionKind object.
- compareTo
```
public int compareTo(TcpOptionKind o)
```
  Specified by:
  
  compareTo in interface java.lang.Comparable<TcpOptionKind>
  
  Specified by:
  
  compareTo in class NamedNumber<java.lang.Byte,TcpOptionKind>
- valueAsString
```
public java.lang.String valueAsString()
```
  Overrides:
  
  valueAsString in class NamedNumber<java.lang.Byte,TcpOptionKind>
  
  Returns:
  
  a string representation of this value.

Class TcpOptionKind