de.flexiprovider.pqc.tss
Class TSSHashFunction

java.lang.Object
  |
  +--de.flexiprovider.pqc.tss.TSSHashFunction

public class TSSHashFunction

extends java.lang.Object

This class implements the hash function used for the signature. It is described in the paper on page 7 (2.3 A hash function family)

Constructor Summary

TSSHashFunction(java.util.Vector a)
Constructor

Method Summary

TSSPolynomial

calculatHash(java.util.Vector vec) this method calculates the hash of a given vector of GFP64Polynomial

Methods inherited from class java.lang.Object

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

Constructor Detail

TSSHashFunction

public TSSHashFunction(java.util.Vector a)

Constructor

Parameters:

a - a vector of GFP64Polynomial

Method Detail

calculatHash

public TSSPolynomial calculatHash(java.util.Vector vec)

this method calculates the hash of a given vector of GFP64Polynomial

Parameters:

vec - a vector of GFP64Polynomial

Returns:

a GFP64Polynomial