ajanta.server
Class ATPTransfer

java.lang.Object
  |
  +--ajanta.server.ATPTransfer

All Implemented Interfaces:

java.io.Serializable

public class ATPTransfer

extends java.lang.Object

implements java.io.Serializable

Class ATPTransfer is the message format for the actual agent transfer. It includes the encrypted agent object as well as a signature of the sender on a previously obtained nonce, to prove its identity.

See Also:

Serialized Form

Constructor Summary

ATPTransfer(ajanta.naming.URN s, byte[] sig, java.lang.Object a, boolean e)

Method Summary

ajanta.agent.Agent	getAgent() return agent
ajanta.crypto.EGCipherText	getCryptAgent() return elgaml cipher text of encrypted agent
boolean	getEncryptedFlag()
ajanta.naming.URN	getServerName() return URN of the server agent
byte[]	getSignature() return byte array of the signature of agent's credential

Methods inherited from class java.lang.Object

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

Constructor Detail

ATPTransfer

public ATPTransfer(ajanta.naming.URN s,
                   byte[] sig,
                   java.lang.Object a,
                   boolean e)

Parameters:

s - URN of the server sending the agent

sig - server's signature on the previously sent nonce

a - the agent itself, possibly encrypted

e - true if encrypted flase otherwise

Method Detail

getServerName

public ajanta.naming.URN getServerName()

return URN of the server agent

getSignature

public byte[] getSignature()

return byte array of the signature of agent's credential

getCryptAgent

public ajanta.crypto.EGCipherText getCryptAgent()

return elgaml cipher text of encrypted agent

getAgent

public ajanta.agent.Agent getAgent()

return agent

getEncryptedFlag

public boolean getEncryptedFlag()

Returns:

true if agent is encrypted false otherwise