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This module contains the Metro runtime code.
/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2010-2017 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://oss.oracle.com/licenses/CDDL+GPL-1.1
* or LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at LICENSE.txt.
*
* GPL Classpath Exception:
* Oracle designates this particular file as subject to the "Classpath"
* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
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* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
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*/
/*
* $Id: EncryptionKeyCallback.java,v 1.2 2010-10-21 15:37:24 snajper Exp $
*/
package com.sun.xml.wss.impl.callback;
import javax.security.auth.callback.Callback;
import java.security.cert.X509Certificate;
import java.security.PublicKey;
import javax.crypto.SecretKey;
/**
* CallBack implementation for encryption key.
*
* @author XWS-Security Team
*/
public class EncryptionKeyCallback extends XWSSCallback implements Callback {
public static interface Request {
}
private Request request;
public EncryptionKeyCallback(Request request) {
this.request = request;
}
public Request getRequest() {
return request;
}
/**
* A CallbackHandler handling an instance of this request should make
* sure that an X.509 certificate must be set on the request.
*/
public static abstract class X509CertificateRequest implements Request {
X509Certificate certificate;
public void setX509Certificate(X509Certificate certificate) {
this.certificate = certificate;
}
public X509Certificate getX509Certificate() {
return certificate;
}
}
/**
* A Callback initialized with this request should be handled if there's
* some default X.509 certificate to be used for encryption.
*/
public static class DefaultX509CertificateRequest
extends X509CertificateRequest {
}
/**
* A Callback initialized with this request should be handled if the
* X.509 certificate to be used for encryption is mapped to some alias.
*/
public static class AliasX509CertificateRequest
extends X509CertificateRequest {
private String alias;
/**
* Constructor.
*
* @param alias String representing the alias of the X509Certificate.
*
*/
public AliasX509CertificateRequest(String alias) {
this.alias = alias;
}
/**
* Get the alias stored in this Request.
*
* @return java.lang.String
*/
public String getAlias() {
return alias;
}
}
/**
* A CallbackHandler handling an instance of this request should make
* sure that a symmetric key must be set on the request.
*/
public static abstract class SymmetricKeyRequest implements Request {
SecretKey symmetricKey;
/**
* Constructor.
*
* @param symmetricKey javax.crypto.SecretKey representing the
* SymmetricKey to be used for Encryption.
*/
public void setSymmetricKey(SecretKey symmetricKey) {
this.symmetricKey = symmetricKey;
}
/**
* Get the SymmetricKey stored in this Request.
*
* @return javax.crypto.SecretKey.
*
*/
public SecretKey getSymmetricKey() {
return symmetricKey;
}
}
/**
* A CallbackHandler handling an instance of this request should make
* sure that a symmetric key alias must be set on the request.
*/
public static class AliasSymmetricKeyRequest
extends SymmetricKeyRequest {
private String alias;
/**
* Constructor.
*
* @param alias java.lang.String representing the alias of the
* SymmetricKey to be used for Encryption.
*/
public AliasSymmetricKeyRequest(String alias) {
this.alias = alias;
}
/**
* Get the alias stored in this Request.
*
* @return java.lang.String - alias of the SymmetricKey
*/
public String getAlias() {
return alias;
}
}
/*Request for an X.509 certificate given the Public Key
* This is an optional request and need not be handled
* by the handler.
*
* The runtime makes a callback with this request to obtain
* the certificate corresponding to the PublicKey.
*/
public static class PublicKeyBasedRequest
extends X509CertificateRequest {
PublicKey pubKey = null;
/**
* Constructor.
*
* @param pk java.security.PublicKey representing the PublicKey
* to be used for Encryption.
*/
public PublicKeyBasedRequest(PublicKey pk) {
pubKey = pk;
}
/**
* Get the PublicKey stored in this Request.
*
* @return java.security.PublicKey
*/
public PublicKey getPublicKey() {
return pubKey;
}
}
}