gov.nist.antd.ssf.os
Class IpHeader

java.lang.Object
  |
  +--SSF.OS.ProtocolMessage
        |
        +--SSF.OS.IpHeader
              |
              +--gov.nist.antd.ssf.os.IpHeader

public class IpHeader

extends IpHeader

The class add DiffServ information to the ipHeader.

 This class was developed at the National Institute of Standards and
 Technology by employees of the Federal Government in the course of
 their official duties. Pursuant to title 17 Section 105 of the United
 States Code this software is not subject to copyright protection and
 is in the public domain.
 NIST assumes no responsibility whatsoever for its use by other parties,
 and makes no guarantees, expressed or implied, about its quality,
 reliability, or any other characteristic.
 

 We would appreciate acknowledgement if the software is used.
 

 NIST ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" CONDITION AND
 DISCLAIM ANY LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING
 FROM THE USE OF THIS SOFTWARE.
 

Author:

borchert

, rouil

Field Summary

int	DiffServFlowID The DiffServ flow ID
double	EFt The Estimated Finish time.
int	Marking Indicates if this header has been marked.
double	TimeStamp TimeStamp to compute delays.

Fields inherited from class SSF.OS.IpHeader

DEFAULT_TIME_TO_LIVE, DELAY_BIT_MASK, DEST_IP, NEXT_HOP_IP, PROTOCOL_NO, SOURCE_IP, THROUGHPUT_BIT_MASK, TIME_TO_LIVE, TOS, VERSION

Fields inherited from class SSF.OS.ProtocolMessage

Constructor Summary

IpHeader(int prot_no, int src_ip, int dest_ip)
IP header constructor with default TTL.

IpHeader(int prot_no, int src_ip, int dest_ip, int ttl)
IP header constructor.

IpHeader(IpHeader header)
Constructor that copy the information of the given parameter header The SSF.OS,IpHeader used to get informations

Methods inherited from class SSF.OS.IpHeader

bytecount, getMeasurementBucket, header_bytecount, setMeasurementBucket, toString

Methods inherited from class SSF.OS.ProtocolMessage

carryPayload, copy, dropHeader, dropPayload, frombytes, fromVersion, payload, previous, size, tobytes, version

Methods inherited from class java.lang.Object

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

Field Detail

Marking

public int Marking

Indicates if this header has been marked.

TimeStamp

public double TimeStamp

TimeStamp to compute delays.

DiffServFlowID

public int DiffServFlowID

The DiffServ flow ID

EFt

public double EFt

The Estimated Finish time.

Constructor Detail

IpHeader

public IpHeader(int prot_no,
                int src_ip,
                int dest_ip,
                int ttl)

IP header constructor.

Parameters:

prot_no - Protocol number

src_ip - IP address of packet source

dest_ip - IP address of packet destination

ttl - time to live, in hops.

IpHeader

public IpHeader(int prot_no,
                int src_ip,
                int dest_ip)

IP header constructor with default TTL.

Parameters:

prot_no - Protocol number

src_ip - IP address of packet source

dest_ip - IP address of packet destination

IpHeader

public IpHeader(IpHeader header)

Constructor that copy the information of the given parameter header The SSF.OS,IpHeader used to get informations