/**
* 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 org.apache.cxf.ws.security.policy.model;
import javax.xml.namespace.QName;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamWriter;
import org.apache.cxf.ws.policy.PolicyBuilder;
import org.apache.cxf.ws.policy.builder.primitive.PrimitiveAssertion;
import org.apache.cxf.ws.security.policy.SP12Constants;
import org.apache.cxf.ws.security.policy.SPConstants;
import org.apache.neethi.All;
import org.apache.neethi.ExactlyOne;
import org.apache.neethi.Policy;
import org.apache.neethi.PolicyComponent;
public class AsymmetricBinding extends SymmetricAsymmetricBindingBase {
private InitiatorToken initiatorToken;
private InitiatorSignatureToken initiatorSignatureToken;
private InitiatorEncryptionToken initiatorEncryptionToken;
private RecipientToken recipientToken;
private RecipientSignatureToken recipientSignatureToken;
private RecipientEncryptionToken recipientEncryptionToken;
public AsymmetricBinding(SPConstants version, PolicyBuilder b) {
super(version, b);
}
/**
* @return Returns the initiatorToken.
*/
public InitiatorToken getInitiatorToken() {
return initiatorToken;
}
/**
* @param initiatorToken The initiatorToken to set.
*/
public void setInitiatorToken(InitiatorToken initiatorToken) {
this.initiatorToken = initiatorToken;
}
/**
* @return Returns the initiatorSignatureToken.
*/
public InitiatorSignatureToken getInitiatorSignatureToken() {
return initiatorSignatureToken;
}
/**
* @param initiatorSignatureToken The initiatorSignatureToken to set.
*/
public void setInitiatorSignatureToken(InitiatorSignatureToken initiatorSignatureToken) {
this.initiatorSignatureToken = initiatorSignatureToken;
}
/**
* @return Returns the initiatorEncryptionToken.
*/
public InitiatorEncryptionToken getInitiatorEncryptionToken() {
return initiatorEncryptionToken;
}
/**
* @param initiatorEncryptionToken The initiatorEncryptionToken to set.
*/
public void setInitiatorEncryptionToken(InitiatorEncryptionToken initiatorEncryptionToken) {
this.initiatorEncryptionToken = initiatorEncryptionToken;
}
/**
* @return Returns the recipientToken.
*/
public RecipientToken getRecipientToken() {
return recipientToken;
}
/**
* @param recipientToken The recipientToken to set.
*/
public void setRecipientToken(RecipientToken recipientToken) {
this.recipientToken = recipientToken;
}
/**
* @return Returns the recipientSignatureToken.
*/
public RecipientSignatureToken getRecipientSignatureToken() {
return recipientSignatureToken;
}
/**
* @param recipientSignatureToken The recipientSignatureToken to set.
*/
public void setRecipientSignatureToken(RecipientSignatureToken recipientSignatureToken) {
this.recipientSignatureToken = recipientSignatureToken;
}
/**
* @return Returns the recipientEncryptionToken.
*/
public RecipientEncryptionToken getRecipientEncryptionToken() {
return recipientEncryptionToken;
}
/**
* @param recipientEncryptionToken The recipientEncryptionToken to set.
*/
public void setRecipientEncryptionToken(RecipientEncryptionToken recipientEncryptionToken) {
this.recipientEncryptionToken = recipientEncryptionToken;
}
public QName getRealName() {
return constants.getAsymmetricBinding();
}
public QName getName() {
return SP12Constants.INSTANCE.getAsymmetricBinding();
}
public PolicyComponent normalize() {
return this;
}
public Policy getPolicy() {
Policy p = new Policy();
ExactlyOne ea = new ExactlyOne();
p.addPolicyComponent(ea);
All all = new All();
/*
asymmetricBinding.setAlgorithmSuite(algorithmSuite);
asymmetricBinding.setProtectionOrder(getProtectionOrder());
asymmetricBinding.setSignatureProtection(isSignatureProtection());
asymmetricBinding.setSignedEndorsingSupportingTokens(getSignedEndorsingSupportingTokens());
asymmetricBinding.setTokenProtection(isTokenProtection());
*/
if (getInitiatorToken() != null) {
all.addPolicyComponent(getInitiatorToken());
}
if (getInitiatorSignatureToken() != null) {
all.addPolicyComponent(getInitiatorSignatureToken());
}
if (getInitiatorEncryptionToken() != null) {
all.addPolicyComponent(getInitiatorEncryptionToken());
}
if (getRecipientToken() != null) {
all.addPolicyComponent(getRecipientToken());
}
if (getRecipientSignatureToken() != null) {
all.addPolicyComponent(getRecipientSignatureToken());
}
if (getRecipientEncryptionToken() != null) {
all.addPolicyComponent(getRecipientEncryptionToken());
}
/*
if (isEntireHeadersAndBodySignatures()) {
all.addPolicyComponent(new PrimitiveAssertion(SP12Constants.ONLY_SIGN_ENTIRE_HEADERS_AND_BODY));
}
*/
if (isIncludeTimestamp()) {
all.addPolicyComponent(new PrimitiveAssertion(SP12Constants.INCLUDE_TIMESTAMP));
}
if (getLayout() != null) {
all.addPolicyComponent(getLayout());
}
ea.addPolicyComponent(all);
PolicyComponent pc = p.normalize(builder.getPolicyRegistry(), true);
if (pc instanceof Policy) {
return (Policy)pc;
} else {
p = new Policy();
p.addPolicyComponent(pc);
return p;
}
}
public void serialize(XMLStreamWriter writer) throws XMLStreamException {
String localname = getRealName().getLocalPart();
String namespaceURI = getRealName().getNamespaceURI();
String prefix = writer.getPrefix(namespaceURI);
if (prefix == null) {
prefix = getRealName().getPrefix();
writer.setPrefix(prefix, namespaceURI);
}
// <sp:AsymmetricBinding>
writer.writeStartElement(prefix, localname, namespaceURI);
writer.writeNamespace(prefix, namespaceURI);
String pPrefix = writer.getPrefix(SPConstants.POLICY.getNamespaceURI());
if (pPrefix == null) {
pPrefix = SPConstants.POLICY.getPrefix();
writer.setPrefix(pPrefix, SPConstants.POLICY.getNamespaceURI());
}
// <wsp:Policy>
writer.writeStartElement(pPrefix, SPConstants.POLICY.getLocalPart(), SPConstants.POLICY
.getNamespaceURI());
if (initiatorToken == null && initiatorSignatureToken == null) {
throw new RuntimeException("InitiatorToken or InitiatorSignatureToken is not set");
}
if (initiatorToken != null) {
// <sp:InitiatorToken>
initiatorToken.serialize(writer);
// </sp:InitiatorToken>
}
if (initiatorSignatureToken != null) {
// <sp:InitiatorSignatureToken>
initiatorSignatureToken.serialize(writer);
// </sp:InitiatorSignatureToken>
}
if (initiatorEncryptionToken != null) {
// <sp:InitiatorEncryptionToken>
initiatorEncryptionToken.serialize(writer);
// </sp:InitiatorEncryptionToken>
}
if (recipientToken == null && recipientSignatureToken == null) {
throw new RuntimeException("RecipientToken or RecipientSignatureToken is not set");
}
if (recipientToken != null) {
// <sp:RecipientToken>
recipientToken.serialize(writer);
// </sp:RecipientToken>
}
if (recipientSignatureToken != null) {
// <sp:RecipientSignatureToken>
recipientSignatureToken.serialize(writer);
// </sp:RecipientSignatureToken>
}
if (recipientEncryptionToken != null) {
// <sp:RecipientEncryptionToken>
recipientEncryptionToken.serialize(writer);
// </sp:RecipientEncryptionToken>
}
AlgorithmSuite algorithmSuite = getAlgorithmSuite();
if (algorithmSuite == null) {
throw new RuntimeException("AlgorithmSuite is not set");
}
// <sp:AlgorithmSuite>
algorithmSuite.serialize(writer);
// </sp:AlgorithmSuite>
Layout layout = getLayout();
if (layout != null) {
// <sp:Layout>
layout.serialize(writer);
// </sp:Layout>
}
if (isIncludeTimestamp()) {
// <sp:IncludeTimestamp>
writer.writeStartElement(prefix, SPConstants.INCLUDE_TIMESTAMP, namespaceURI);
writer.writeEndElement();
// </sp:IncludeTimestamp>
}
if (SPConstants.ProtectionOrder.EncryptBeforeSigning.equals(getProtectionOrder())) {
// <sp:EncryptBeforeSign />
writer.writeStartElement(prefix, SPConstants.ProtectionOrder.EncryptBeforeSigning.toString(),
namespaceURI);
writer.writeEndElement();
}
if (isSignatureProtection()) {
// <sp:EncryptSignature />
// FIXME move the String constants to a QName
writer.writeStartElement(prefix, SPConstants.ENCRYPT_SIGNATURE, namespaceURI);
writer.writeEndElement();
}
if (isTokenProtection()) {
// <sp:ProtectTokens />
writer.writeStartElement(prefix, SPConstants.PROTECT_TOKENS, namespaceURI);
writer.writeEndElement();
}
if (isEntireHeadersAndBodySignatures()) {
// <sp:OnlySignEntireHeaderAndBody />
writer.writeStartElement(prefix, SPConstants.ONLY_SIGN_ENTIRE_HEADERS_AND_BODY, namespaceURI);
writer.writeEndElement();
}
// </wsp:Policy>
writer.writeEndElement();
// </sp:AsymmetircBinding>
writer.writeEndElement();
}
}