rice.pastry.socket
Class SocketPastrySecurityManager

java.lang.Object
  rice.pastry.socket.SocketPastrySecurityManager

All Implemented Interfaces:

PastrySecurityManager

public class SocketPastrySecurityManager

extends java.lang.Object

implements PastrySecurityManager

Security manager for socket connections between nodes.

Version:

$Id: SocketPastrySecurityManager.java,v 1.5 2004/03/08 19:53:57 amislove Exp $

Author:

Alan Mislove

Constructor Summary

SocketPastrySecurityManager(SocketNodeHandle snh, SocketNodeHandlePool snhp)
Constructor.

Method Summary

java.util.Date	getTimestamp() Gets the current time for a timestamp.
void	setLocalPastryNode(PastryNode pn) Sets the local Pastry node after it is fully constructed.
boolean	verifyAddressBinding(Credentials cred, Address addr) Checks to see if these credentials can be associated with the address.
boolean	verifyMessage(Message msg) This method takes a message and returns true if the message is safe and false otherwise.
NodeHandle	verifyNodeHandle(NodeHandle handle) Verify node handle safety.

Methods inherited from class java.lang.Object

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

Constructor Detail

SocketPastrySecurityManager

public SocketPastrySecurityManager(SocketNodeHandle snh,
                                   SocketNodeHandlePool snhp)

Constructor.

Parameters:

snh - DESCRIBE THE PARAMETER

snhp - DESCRIBE THE PARAMETER

Method Detail

getTimestamp

public java.util.Date getTimestamp()

Gets the current time for a timestamp.

Specified by:

getTimestamp in interface PastrySecurityManager

Returns:

the timestamp.

setLocalPastryNode

public void setLocalPastryNode(PastryNode pn)

Sets the local Pastry node after it is fully constructed.

Parameters:

pn - local Pastry node.

verifyMessage

public boolean verifyMessage(Message msg)

This method takes a message and returns true if the message is safe and false otherwise.

Specified by:

verifyMessage in interface PastrySecurityManager

Parameters:

msg - a message.

Returns:

if the message is safe, false otherwise.

verifyAddressBinding

public boolean verifyAddressBinding(Credentials cred,
                                    Address addr)

Checks to see if these credentials can be associated with the address.

Specified by:

verifyAddressBinding in interface PastrySecurityManager

Parameters:

cred - some credentials.

addr - an address.

Returns:

true if the credentials match the address, false otherwise.

verifyNodeHandle

public NodeHandle verifyNodeHandle(NodeHandle handle)

Verify node handle safety.

Specified by:

verifyNodeHandle in interface PastrySecurityManager

Parameters:

handle - the handle to check.

Returns:

the verified node handle