javax.crypto.interfaces.PBEKey Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package javax.crypto.interfaces;
import javax.crypto.SecretKey;
/**
* The interface to a password-based-encryption key.
*/
public interface PBEKey extends SecretKey {
/**
* The serial version identifier.
*/
public static final long serialVersionUID = -1430015993304333921L;
/**
* Returns the iteration count, 0 if not specified.
*
* @return the iteration count, 0 if not specified.
*/
public int getIterationCount();
/**
* Returns a copy of the salt data or null if not specified.
*
* @return a copy of the salt data or null if not specified.
*/
public byte[] getSalt();
/**
* Returns a copy to the password.
*
* @return a copy to the password.
*/
public char[] getPassword();
}