/*
* JBoss, Home of Professional Open Source.
* Copyright 2016 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* Licensed 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 org.wildfly.security.password.interfaces;
import static org.wildfly.common.math.HashMath.multiHashOrdered;
import java.util.Arrays;
/**
* @author <a href="mailto:david.lloyd@redhat.com">David M. Lloyd</a>
*/
final class RawMaskedPassword extends RawPassword implements MaskedPassword {
private static final long serialVersionUID = - 4344349209404192377L;
private final char[] initialKeyMaterial;
private final int iterationCount;
private final byte[] salt;
private final byte[] maskedPasswordBytes;
RawMaskedPassword(final String algorithm, final char[] initialKeyMaterial, final int iterationCount, final byte[] salt, final byte[] maskedPasswordBytes) {
super(algorithm);
this.initialKeyMaterial = initialKeyMaterial;
this.iterationCount = iterationCount;
this.salt = salt;
this.maskedPasswordBytes = maskedPasswordBytes;
}
public char[] getInitialKeyMaterial() {
return initialKeyMaterial.clone();
}
public int getIterationCount() {
return iterationCount;
}
public byte[] getSalt() {
return salt.clone();
}
public byte[] getMaskedPasswordBytes() {
return maskedPasswordBytes.clone();
}
public RawMaskedPassword clone() {
return this;
}
public int hashCode() {
return multiHashOrdered(multiHashOrdered(multiHashOrdered(multiHashOrdered(Arrays.hashCode(initialKeyMaterial), Arrays.hashCode(salt)), Arrays.hashCode(maskedPasswordBytes)), iterationCount), getAlgorithm().hashCode());
}
public boolean equals(final Object obj) {
if (! (obj instanceof RawMaskedPassword)) {
return false;
}
RawMaskedPassword other = (RawMaskedPassword) obj;
return iterationCount == other.iterationCount && Arrays.equals(initialKeyMaterial, other.initialKeyMaterial) && Arrays.equals(salt, other.salt) && Arrays.equals(maskedPasswordBytes, other.maskedPasswordBytes) && getAlgorithm().equals(other.getAlgorithm());
}
}