org.bouncycastle.crypto.asymmetric

Class AsymmetricDHKey

java.lang.Object

org.bouncycastle.crypto.asymmetric.AsymmetricDHKey

All Implemented Interfaces:

AsymmetricKey, Key

Direct Known Subclasses:

AsymmetricDHPrivateKey, AsymmetricDHPublicKey

public abstract class AsymmetricDHKey
extends java.lang.Object
implements AsymmetricKey

Base class for Diffie-Hellman keys.

Field Summary

Fields

Modifier and Type	Field and Description
protected Algorithm	algorithm
protected boolean	approvedModeOnly
protected DHDomainParameters	domainParameters

Method Summary

Modifier and Type	Method and Description
protected void	checkApprovedOnlyModeStatus()
Algorithm	getAlgorithm() Return the algorithm this Diffie-Hellman key is for.
DHDomainParameters	getDomainParameters() Return the Diffie-Hellman domain parameters associated with this key.
protected void	zeroize()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.bouncycastle.crypto.AsymmetricKey

getEncoded

Methods inherited from interface org.bouncycastle.crypto.Key

equals, hashCode

Field Detail

approvedModeOnly

protected final boolean approvedModeOnly

algorithm

protected Algorithm algorithm

domainParameters

protected DHDomainParameters domainParameters

Method Detail

getAlgorithm

public Algorithm getAlgorithm()

Return the algorithm this Diffie-Hellman key is for.

Specified by:

getAlgorithm in interface Key

Returns:

the key's algorithm.

getDomainParameters

public DHDomainParameters getDomainParameters()

Return the Diffie-Hellman domain parameters associated with this key.

Returns:

the Diffie-Hellman domain parameters for this key.

checkApprovedOnlyModeStatus

protected final void checkApprovedOnlyModeStatus()

zeroize

protected void zeroize()