ws-security-stax/src/test/java/org/apache/wss4j/stax/test/FaultTest.java

/**
 * 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,
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 * KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations
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package org.apache.wss4j.stax.test;

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import java.util.Properties;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.stream.XMLStreamReader;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;

import org.apache.wss4j.dom.handler.WSHandlerConstants;
import org.apache.wss4j.stax.ext.WSSConstants;
import org.apache.wss4j.stax.ext.WSSSecurityProperties;
import org.apache.wss4j.stax.setup.InboundWSSec;
import org.apache.wss4j.stax.setup.WSSec;
import org.apache.wss4j.stax.test.utils.StAX2DOM;
import org.junit.Assert;
import org.junit.Test;
import org.w3c.dom.Document;
import org.w3c.dom.NodeList;

public class FaultTest extends AbstractTestBase {

    @Test
    public void testSignedFaultInbound() throws Exception {

        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        {
            InputStream sourceDocument = this.getClass().getClassLoader().getResourceAsStream("testdata/soap-fault.xml");
            String action = WSHandlerConstants.SIGNATURE;
            Document securedDocument = doOutboundSecurityWithWSS4J(sourceDocument, action, new Properties());

            //some test that we can really sure we get what we want from WSS4J
            NodeList nodeList = securedDocument.getElementsByTagNameNS(WSSConstants.TAG_dsig_Signature.getNamespaceURI(), WSSConstants.TAG_dsig_Signature.getLocalPart());
            Assert.assertEquals(nodeList.item(0).getParentNode().getLocalName(), WSSConstants.TAG_WSSE_SECURITY.getLocalPart());

            javax.xml.transform.Transformer transformer = TRANSFORMER_FACTORY.newTransformer();
            transformer.transform(new DOMSource(securedDocument), new StreamResult(baos));
        }

        //done signature; now test sig-verification:
        {
            WSSSecurityProperties securityProperties = new WSSSecurityProperties();
            securityProperties.loadSignatureVerificationKeystore(this.getClass().getClassLoader().getResource("receiver.jks"), "default".toCharArray());
            InboundWSSec wsSecIn = WSSec.getInboundWSSec(securityProperties);
            XMLStreamReader xmlStreamReader = wsSecIn.processInMessage(xmlInputFactory.createXMLStreamReader(new ByteArrayInputStream(baos.toByteArray())));

            StAX2DOM.readDoc(documentBuilderFactory.newDocumentBuilder(), xmlStreamReader);
        }
    }

    @Test
    public void testEncryptedFaultInbound() throws Exception {

        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        {
            InputStream sourceDocument = this.getClass().getClassLoader().getResourceAsStream("testdata/soap-fault.xml");
            String action = WSHandlerConstants.ENCRYPT;
            Document securedDocument = doOutboundSecurityWithWSS4J(sourceDocument, action, new Properties());

            javax.xml.transform.Transformer transformer = TRANSFORMER_FACTORY.newTransformer();
            transformer.transform(new DOMSource(securedDocument), new StreamResult(baos));
        }

        //done signature; now test decryption
        {
            WSSSecurityProperties securityProperties = new WSSSecurityProperties();
            securityProperties.loadDecryptionKeystore(this.getClass().getClassLoader().getResource("receiver.jks"), "default".toCharArray());
            securityProperties.setCallbackHandler(new CallbackHandlerImpl());
            InboundWSSec wsSecIn = WSSec.getInboundWSSec(securityProperties);
            XMLStreamReader xmlStreamReader = wsSecIn.processInMessage(xmlInputFactory.createXMLStreamReader(new ByteArrayInputStream(baos.toByteArray())));

            StAX2DOM.readDoc(documentBuilderFactory.newDocumentBuilder(), xmlStreamReader);
        }
    }

    @Test
    public void testUnsecuredFaultInbound() throws Exception {

        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        {
            InputStream sourceDocument = this.getClass().getClassLoader().getResourceAsStream("testdata/soap-fault.xml");
            DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
            factory.setNamespaceAware(true);
            DocumentBuilder builder = factory.newDocumentBuilder();
            Document securedDocument = builder.parse(sourceDocument);

            javax.xml.transform.Transformer transformer = TRANSFORMER_FACTORY.newTransformer();
            transformer.transform(new DOMSource(securedDocument), new StreamResult(baos));
        }

        //done signature; now test sig-verification:
        {
            WSSSecurityProperties securityProperties = new WSSSecurityProperties();
            securityProperties.loadSignatureVerificationKeystore(this.getClass().getClassLoader().getResource("receiver.jks"), "default".toCharArray());
            InboundWSSec wsSecIn = WSSec.getInboundWSSec(securityProperties);
            XMLStreamReader xmlStreamReader = wsSecIn.processInMessage(xmlInputFactory.createXMLStreamReader(new ByteArrayInputStream(baos.toByteArray())));

            StAX2DOM.readDoc(documentBuilderFactory.newDocumentBuilder(), xmlStreamReader);
        }
    }

}