drcl.inet.mac
Class Mac_802_11_Data_Frame

java.lang.Object
  drcl.net.Packet
      drcl.inet.mac.Mac_802_11_Packet
          drcl.inet.mac.Mac_802_11_Data_Frame

All Implemented Interfaces:

java.lang.Cloneable, Countable, ObjectCloneable, PacketWrapper

public class Mac_802_11_Data_Frame

extends Mac_802_11_Packet

This class defines the IEEE802.11 Data frame stucture.

Author:

Ye Ge

See Also:

Mac_802_11, Mac_802_11_Packet, Mac_802_11_CTS_Frame, Mac_802_11_RTS_Frame, Mac_802_11_ACK_Frame, Mac_802_11_Frame_Control

Field Summary

Fields inherited from class drcl.inet.mac.Mac_802_11_Packet

EHTER_FCS_LEN, ETHER_ADDR_LEN, ETHER_TYPE_LEN

Fields inherited from class drcl.net.Packet

body, headerSize, id, size

Constructor Summary

Mac_802_11_Data_Frame(Mac_802_11_Frame_Control fc_, int duration_, long da_, long sa_, long bssid_, int fcs_, boolean ferror_, int hsize_, int bsize_, java.lang.Object body_)
Construct a 802_11 data packet

Mac_802_11_Data_Frame(Mac_802_11_Frame_Control fc_, int duration_, long da_, long sa_, long bssid_, int fcs_, boolean ferror_, int hsize_, int bsize_, java.lang.Object body_, int scontrol_)
Construct a 802_11 data packet with sequence control

Mac_802_11_Data_Frame(Mac_802_11_Frame_Control fc_, int duration_, long da_, long sa_, long bssid_, int fcs_, int hsize_, int bsize_, java.lang.Object body_)
Construct an uncorrupted 802_11 data packet

Method Summary

java.lang.String	_toString(java.lang.String separator_) Prints the packet header.
java.lang.Object	clone() Returns a clone of this object.
long	getDa() Get destination MAC address
java.lang.String	getName() Returns the name of this packet.
long	getSa() Get source MAC address
void	setDa(long da_) Set destination MAC address
void	setSa(long sa_) Set source MAC address

Methods inherited from class drcl.inet.mac.Mac_802_11_Packet

getDuration, getFc, getFcs, isForcedError, set_fc_flags, setDuration, setFc, setFcs, setForcedError

Methods inherited from class drcl.net.Packet

equals, getBody, getByteCount, getHeaderSize, getNumberCount, getPacketCount, getPacketSize, getPacketType, getSize, getSizeCount, getTimestamp, isByteCountSupported, isPacketCountSupported, isTimestampSupported, setBody, setBody, setHeaderSize, setPacketSize, setSize, setTimestamp, toString, toString, wraps

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Mac_802_11_Data_Frame

public Mac_802_11_Data_Frame(Mac_802_11_Frame_Control fc_,
                             int duration_,
                             long da_,
                             long sa_,
                             long bssid_,
                             int fcs_,
                             int hsize_,
                             int bsize_,
                             java.lang.Object body_)

Construct an uncorrupted 802_11 data packet

Parameters:

fc_ - - MAC frame control

duration_ - - duration

da_ - - destination MAC address

sa_ - - source MAC address

bssid_ - - id of basic service set

fcs_ - - frame check sequence

bsize_ - - body size

body_ - - packet body

Mac_802_11_Data_Frame

public Mac_802_11_Data_Frame(Mac_802_11_Frame_Control fc_,
                             int duration_,
                             long da_,
                             long sa_,
                             long bssid_,
                             int fcs_,
                             boolean ferror_,
                             int hsize_,
                             int bsize_,
                             java.lang.Object body_)

Construct a 802_11 data packet

Parameters:

fc_ - - MAC frame control

duration_ - - duration

da_ - - destination MAC address

sa_ - - source MAC address

bssid_ - - id of basic service set

fcs_ - - frame check sequence

ferror_ - - indicating if the packet is corrupted

bsize_ - - body size

body_ - - packet body

Mac_802_11_Data_Frame

public Mac_802_11_Data_Frame(Mac_802_11_Frame_Control fc_,
                             int duration_,
                             long da_,
                             long sa_,
                             long bssid_,
                             int fcs_,
                             boolean ferror_,
                             int hsize_,
                             int bsize_,
                             java.lang.Object body_,
                             int scontrol_)

Construct a 802_11 data packet with sequence control

Parameters:

fc_ - - MAC frame control

duration_ - - duration

da_ - - destination MAC address

sa_ - - source MAC address

bssid_ - - id of basic service set

ferror_ - - indicating if the packet is corrupted

bsize_ - - body size

body_ - - packet body

fcs_ - - frame check sequence

scontrol_ - - sequence control

Method Detail

getName

public java.lang.String getName()

Description copied from class: Packet

Returns the name of this packet.

Overrides:

getName in class Mac_802_11_Packet

getDa

public long getDa()

Get destination MAC address

setDa

public void setDa(long da_)

Set destination MAC address

getSa

public long getSa()

Get source MAC address

setSa

public void setSa(long sa_)

Set source MAC address

clone

public java.lang.Object clone()

Description copied from interface: ObjectCloneable

Returns a clone of this object.

Specified by:

clone in interface ObjectCloneable

Specified by:

clone in class Packet

_toString

public java.lang.String _toString(java.lang.String separator_)

Description copied from class: Packet

Prints the packet header.

Overrides:

_toString in class Mac_802_11_Packet