com.ibm.crypto.fips.provider

Class ECPublicKey

java.lang.Object

com.ibm.security.x509.X509Key

com.ibm.crypto.fips.provider.ECPublicKey

All Implemented Interfaces:

java.io.Serializable, java.security.interfaces.ECKey, java.security.interfaces.ECPublicKey, java.security.Key, java.security.PublicKey

public final class ECPublicKey
extends com.ibm.security.x509.X509Key
implements java.security.interfaces.ECPublicKey, java.security.interfaces.ECKey, java.io.Serializable

See Also:

Serialized Form

Field Summary

Fields inherited from class com.ibm.security.x509.X509Key

algid, encodedKey, key

Constructor Summary

Constructors

Constructor and Description
ECPublicKey(byte[] encoded)
ECPublicKey(java.security.spec.ECPoint w, java.security.spec.ECParameterSpec params)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	finalize() This function zeroizes the key so that it isn't in memory when GC is done.
java.security.spec.ECParameterSpec	getParams()
java.security.spec.ECPoint	getW()
protected void	parseKeyBits() Parse the key.
void	zeroize() This function zeroizes the key so that it isn't in memory

Methods inherited from class com.ibm.security.x509.X509Key

decode, decode, encode, encode, equals, getAlgorithm, getAlgorithmId, getEncoded, getFormat, getKey, hashCode, parse, parse, read, readBASE64, setKey, toString, write, writeBASE64

Methods inherited from class java.lang.Object

clone, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.security.Key

getAlgorithm, getEncoded, getFormat

Constructor Detail

ECPublicKey

public ECPublicKey(byte[] encoded)
            throws java.security.InvalidKeyException

Parameters:

encoded -

Throws:

java.security.InvalidKeyException

ECPublicKey

public ECPublicKey(java.security.spec.ECPoint w,
           java.security.spec.ECParameterSpec params)
            throws java.security.InvalidKeyException,
                   java.security.spec.InvalidParameterSpecException

Parameters:

w -

params -

Throws:

java.security.InvalidKeyException

java.security.spec.InvalidParameterSpecException

Method Detail

parseKeyBits

protected void parseKeyBits()
                     throws java.security.InvalidKeyException

Parse the key. Called by X509Key.

Overrides:

parseKeyBits in class com.ibm.security.x509.X509Key

Throws:

java.security.InvalidKeyException

getW

public java.security.spec.ECPoint getW()

Specified by:

getW in interface java.security.interfaces.ECPublicKey

getParams

public java.security.spec.ECParameterSpec getParams()

Specified by:

getParams in interface java.security.interfaces.ECKey

zeroize

public void zeroize()

This function zeroizes the key so that it isn't in memory

finalize

protected void finalize()

This function zeroizes the key so that it isn't in memory when GC is done.

Overrides:

finalize in class java.lang.Object