: Class ChaumPrivateTokenParameters

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webfunds.token.algorithm
Class ChaumPrivateTokenParameters

java.lang.Object
  |
  +--webfunds.token.algorithm.AbstractPrivateTokenParameters
        |
        +--webfunds.token.algorithm.ChaumPrivateTokenParameters

public final class ChaumPrivateTokenParameters
extends AbstractPrivateTokenParameters

Class description

Constructor Summary

ChaumPrivateTokenParameters()


Method Summary

protected void decodePrivateImpl(byte[] data, int start, int len)


protected void decodePublicImpl(byte[] data, int start, int len)


protected byte[] encodePrivateDataImpl()


protected byte[] encodePublicDataImpl()


void generateImpl(java.security.SecureRandom sr, long[] denominations)


java.math.BigInteger getD(long value)


java.math.BigInteger getE(long value)


java.math.BigInteger getN()


Methods inherited from class webfunds.token.algorithm.AbstractPrivateTokenParameters

decode, encodePrivateData, encodePublicData, generate, getAbstractMajorVersion, getAbstractMinorVersion, getCurrencyID, getDenominations, getExpiryDate, getImplementationMajorVersion, getImplementationMinorVersion, getSeries, setAbstractMajorVersion, setAbstractMinorVersion, setCurrencyID, setDenominations, setExpiryDate, setImplementationMajorVersion, setImplementationMinorVersion, setSeries, sign, verify

Methods inherited from class java.lang.Object

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

Constructor Detail

ChaumPrivateTokenParameters

public ChaumPrivateTokenParameters()

Method Detail

generateImpl

public void generateImpl(java.security.SecureRandom sr,
                         long[] denominations)

Overrides:: generateImpl in class AbstractPrivateTokenParameters

decodePublicImpl

protected void decodePublicImpl(byte[] data,
                                int start,
                                int len)
                         throws DataFormatException,
                                UnsupportedVersionException

Overrides:: decodePublicImpl in class AbstractPrivateTokenParameters

decodePrivateImpl

protected void decodePrivateImpl(byte[] data,
                                 int start,
                                 int len)
                          throws DataFormatException,
                                 UnsupportedVersionException

Overrides:: decodePrivateImpl in class AbstractPrivateTokenParameters

encodePublicDataImpl

protected byte[] encodePublicDataImpl()

Overrides:: encodePublicDataImpl in class AbstractPrivateTokenParameters

encodePrivateDataImpl

protected byte[] encodePrivateDataImpl()

Overrides:: encodePrivateDataImpl in class AbstractPrivateTokenParameters

getN

public java.math.BigInteger getN()

getE

public java.math.BigInteger getE(long value)

getD

public java.math.BigInteger getD(long value)