seda.sandStorm.lib.Gnutella
Class GnutellaPongPacket

java.lang.Object
  seda.sandStorm.lib.Gnutella.GnutellaPacket
      seda.sandStorm.lib.Gnutella.GnutellaPongPacket

All Implemented Interfaces:

QueueElementIF, GnutellaConst

public class GnutellaPongPacket
extends GnutellaPacket

A Gnutella network pong packet.

Field Summary

private java.net.InetAddress	address
private static boolean	DEBUG
private int	numfiles
private int	numkb
private int	port

Fields inherited from class seda.sandStorm.lib.Gnutella.GnutellaPacket

function, gc, guid, hops, NUM_ALLOC, payload, payload_length, ttl

Fields inherited from interface seda.sandStorm.lib.Gnutella.GnutellaConst

DEFAULT_DOWNLOAD_PORT, DEFAULT_GNUTELLA_PORT, DEFAULT_HOPS, DEFAULT_PING_INTERVAL, DEFAULT_SPEED, DEFAULT_TTL, GNUTELLA_CONNECT, GNUTELLA_FN_PING, GNUTELLA_FN_PONG, GNUTELLA_FN_PUSH, GNUTELLA_FN_QUERY, GNUTELLA_FN_QUERYHITS, GNUTELLA_OK, MAX_PAYLOAD_SIZE, PACKET_HEADER_SIZE, WRITE_CLOG_THRESHOLD

Constructor Summary

GnutellaPongPacket(byte[] payload)
Create a pong packet with the given payload.

GnutellaPongPacket(GnutellaGUID guid, int port, java.net.InetAddress address, int numfiles, int numkb)
Create a pong packet with the given port, address, numfiles and numkb.

GnutellaPongPacket(GnutellaGUID guid, int numfiles, int numkb)
Create a pong packet with the given numfiles and numkb, with the default port and local host address.

GnutellaPongPacket(GnutellaGUID guid, int ttl, int hops, byte[] payload)
Create a pong packet with the given GUID, TTL, hops, and payload.

Method Summary

java.lang.String	getHost() Return a string "host:port" represented by this packet.
java.net.InetAddress	getInetAddress() Return the address represented by this packet.
int	getNumFiles() Return the number of files shared by the machine from which this packet originated.
int	getNumKB() Return the number of kilobytes of files shared by the machine from which this packet originated.
int	getPort() Return the port represented by this packet.
private void	parsePayload()
protected void	prepareForSend() Implemented by subclasses to prepare for sending
java.lang.String	toString()

Methods inherited from class seda.sandStorm.lib.Gnutella.GnutellaPacket

finalize, getBuffer, getConnection, getGUID, getSize, readLEInt, readLEShort, setConnection, writeLEInt, writeLEShort

Methods inherited from class java.lang.Object

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

Field Detail

DEBUG

private static final boolean DEBUG

See Also:

Constant Field Values

port

private int port

address

private java.net.InetAddress address

numfiles

private int numfiles

numkb

private int numkb

Constructor Detail

GnutellaPongPacket

public GnutellaPongPacket(byte[] payload)
                   throws java.net.UnknownHostException

Create a pong packet with the given payload.

Throws:

java.net.UnknownHostException

GnutellaPongPacket

public GnutellaPongPacket(GnutellaGUID guid,
                          int ttl,
                          int hops,
                          byte[] payload)
                   throws java.net.UnknownHostException

Create a pong packet with the given GUID, TTL, hops, and payload.

Throws:

java.net.UnknownHostException

GnutellaPongPacket

public GnutellaPongPacket(GnutellaGUID guid,
                          int numfiles,
                          int numkb)
                   throws java.net.UnknownHostException

Create a pong packet with the given numfiles and numkb, with the default port and local host address.

Throws:

java.net.UnknownHostException

GnutellaPongPacket

public GnutellaPongPacket(GnutellaGUID guid,
                          int port,
                          java.net.InetAddress address,
                          int numfiles,
                          int numkb)
                   throws java.net.UnknownHostException

Create a pong packet with the given port, address, numfiles and numkb.

Throws:

java.net.UnknownHostException

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class GnutellaPacket

prepareForSend

protected void prepareForSend()

Description copied from class: GnutellaPacket

Implemented by subclasses to prepare for sending

Overrides:

prepareForSend in class GnutellaPacket

parsePayload

private void parsePayload()
                   throws java.net.UnknownHostException

Throws:

java.net.UnknownHostException

getInetAddress

public java.net.InetAddress getInetAddress()

Return the address represented by this packet.

getPort

public int getPort()

Return the port represented by this packet.

getHost

public java.lang.String getHost()

Return a string "host:port" represented by this packet.

getNumFiles

public int getNumFiles()

Return the number of files shared by the machine from which this packet originated.

getNumKB

public int getNumKB()

Return the number of kilobytes of files shared by the machine from which this packet originated.