org.bouncycastle.jce.spec.IEKeySpec Maven / Gradle / Ivy
package org.bouncycastle.jce.spec;
import java.security.PrivateKey;
import java.security.PublicKey;
import java.security.spec.KeySpec;
import org.bouncycastle.jce.interfaces.IESKey;
/**
* key pair for use with an integrated encryptor - together
* they provide what's required to generate the message.
*/
public class IEKeySpec
implements KeySpec, IESKey
{
private PublicKey pubKey;
private PrivateKey privKey;
/**
* @param privKey our private key.
* @param pubKey the public key of the sender/recipient.
*/
public IEKeySpec(
PrivateKey privKey,
PublicKey pubKey)
{
this.privKey = privKey;
this.pubKey = pubKey;
}
/**
* return the intended recipient's/sender's public key.
*/
public PublicKey getPublic()
{
return pubKey;
}
/**
* return the local private key.
*/
public PrivateKey getPrivate()
{
return privKey;
}
/**
* return "IES"
*/
public String getAlgorithm()
{
return "IES";
}
/**
* return null
*/
public String getFormat()
{
return null;
}
/**
* returns null
*/
public byte[] getEncoded()
{
return null;
}
}