rina.flow0
Class TCPFlow

java.lang.Object
  rina.flow0.TCPFlow

public class TCPFlow
extends java.lang.Object

TCP flow

Version:

1.0

Author:

Yuefeng Wang and Flavio Esposito . Computer Science Department, Boston University

Constructor Summary

TCPFlow()
Dummy Constructor

TCPFlow(int localPort)
Constructor create a local tcp flow listening to a certain port

TCPFlow(java.lang.String url, int port)
Constructor

Method Summary

TCPFlow	accept() accept an incoming client socket
void	close()
byte[]	getAddr() getAddr
byte[]	getDnsAddr() getDnsAddr
java.lang.String	getDstName()
int	getDstport()
int	getDstPort() getPort
java.net.InetAddress	getInetAddr() getInetAddr
int	getLocalPort() getlocalPort
java.net.ServerSocket	getServerSocket() getServerSocket
java.net.Socket	getSocket() getSocket
java.lang.String	getSrcName()
java.lang.String	getUrl() getUrl
byte[]	receive() receive a message from the tcp socket
void	send(byte[] message) send a message byte[] from the TCP socket
void	sendCDAPMsg(byte[] cdapMsg)
void	sendDTPMsg(byte[] dtpMsg)
void	setAddr(byte[] addr) setAddr
void	setDnsAddr(byte[] dnsAddr) setDnsAddr
void	setDstName(java.lang.String dstName)
void	setDstport(int dstport)
void	setDstPort(int port) setPort
void	setInetAddr(java.net.InetAddress inetAddr) setInetAddr
void	setlocalPort(int localPort) setlocalPort
void	setLocalPort(int localPort)
void	setServerSocket(java.net.ServerSocket serverSocket) setServerSocket
void	setSocket(java.net.Socket socket) setSocket
void	setSrcName(java.lang.String srcName)
void	setUrl(java.lang.String url) setUrl

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TCPFlow

public TCPFlow()

Dummy Constructor

TCPFlow

public TCPFlow(int localPort)

Constructor create a local tcp flow listening to a certain port

Parameters:

local - Port

TCPFlow

public TCPFlow(java.lang.String url,
               int port)

Constructor

Parameters:

url -

port -

Method Detail

send

public void send(byte[] message)
          throws java.lang.Exception

send a message byte[] from the TCP socket

Parameters:

message - in byte[]

Throws:

java.lang.Exception

sendDTPMsg

public void sendDTPMsg(byte[] dtpMsg)
                throws java.lang.Exception

Throws:

java.lang.Exception

sendCDAPMsg

public void sendCDAPMsg(byte[] cdapMsg)
                 throws java.lang.Exception

Throws:

java.lang.Exception

receive

public byte[] receive()
               throws java.lang.Exception

receive a message from the tcp socket

Returns:

the array of byte received over the TCP socket

Throws:

java.lang.Exception

java.lang.Exception

accept

public TCPFlow accept()

accept an incoming client socket

Returns:

a listening TCP flow

close

public void close()

getDstport

public int getDstport()

Returns:

destination port

setDstport

public void setDstport(int dstport)

Parameters:

destination - port

setLocalPort

public void setLocalPort(int localPort)

Parameters:

localPort -

getUrl

public java.lang.String getUrl()

getUrl

Returns:

url

setUrl

public void setUrl(java.lang.String url)

setUrl

Parameters:

url -

getAddr

public byte[] getAddr()

getAddr

Returns:

addr

setAddr

public void setAddr(byte[] addr)

setAddr

Parameters:

addr -

getInetAddr

public java.net.InetAddress getInetAddr()

getInetAddr

Returns:

inetAddr

setInetAddr

public void setInetAddr(java.net.InetAddress inetAddr)

setInetAddr

Parameters:

inetAddr -

getDstPort

public int getDstPort()

getPort

Returns:

port

setDstPort

public void setDstPort(int port)

setPort

Parameters:

port -

getDnsAddr

public byte[] getDnsAddr()

getDnsAddr

Returns:

dnsAddr

setDnsAddr

public void setDnsAddr(byte[] dnsAddr)

setDnsAddr

Parameters:

dnsAddr -

getSocket

public java.net.Socket getSocket()

getSocket

Returns:

socket

setSocket

public void setSocket(java.net.Socket socket)

setSocket

Parameters:

socket -

getServerSocket

public java.net.ServerSocket getServerSocket()

getServerSocket

Returns:

serverSocket

setServerSocket

public void setServerSocket(java.net.ServerSocket serverSocket)

setServerSocket

Parameters:

ServerSocket - serverSocket

getLocalPort

public int getLocalPort()

getlocalPort

Returns:

localPort

setlocalPort

public void setlocalPort(int localPort)

setlocalPort

Parameters:

localPort -

getSrcName

public java.lang.String getSrcName()

Returns:

the srcName

setSrcName

public void setSrcName(java.lang.String srcName)

Parameters:

srcName - the srcName to set

getDstName

public java.lang.String getDstName()

Returns:

the dstName

setDstName

public void setDstName(java.lang.String dstName)

Parameters:

dstName - the dstName to set