infoservice.agreement.paxos.integration
Class Commitment

java.lang.Object
  infoservice.agreement.paxos.integration.Commitment

public class Commitment
extends java.lang.Object

Field Summary

private java.lang.String	m_random
private java.lang.String	m_value

Constructor Summary

Commitment(java.lang.String a_value, java.lang.String a_random)
Creates a Commitment for the given value.

Method Summary

java.lang.String	getCommitmentAsString() Returns this Commitment as String.
java.lang.String	getRevealAsString() Returns the Reveal as string.

Methods inherited from class java.lang.Object

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

Field Detail

m_value

private java.lang.String m_value

m_random

private java.lang.String m_random

Constructor Detail

Commitment

public Commitment(java.lang.String a_value,
                  java.lang.String a_random)

Creates a Commitment for the given value. The random is used to prevent codebook attacks (@see CommitmentScheme)

Parameters:

a_value -

a_random -

Method Detail

getCommitmentAsString

public java.lang.String getCommitmentAsString()

Returns this Commitment as String. The value is concatenated with the random and then hashed

Returns:

getRevealAsString

public java.lang.String getRevealAsString()

Returns the Reveal as string. The reveal is of the form \\#}\

Returns:

The Reveal as string. The reveal is of the form \\#}\