Example usage for org.w3c.dom Node cloneNode

Introduction

In this page you can find the example usage for org.w3c.dom Node cloneNode.

Prototype

public Node cloneNode(boolean deep);

Source Link

Document

Returns a duplicate of this node, i.e., serves as a generic copy constructor for nodes.

Usage

From source file:org.apache.ws.security.message.ModifiedRequestTest.java

/**
 * Test that signs a SOAP body element "value". The SOAP request is then modified
 * so that the signed "value" element is put in the header, and the value of the
 * original element is changed. The wsu:Id value of the original element is also
 * changed. Signature verification will pass, so we need to check the wsu:Id's.
 *//*from  w  w  w.  ja v  a2 s.  c  o m*/
@org.junit.Test
public void testMovedElementChangedId() throws Exception {
    WSSecSignature builder = new WSSecSignature();
    builder.setUserInfo("16c73ab6-b892-458f-abf5-2f875f74882e", "security");
    LOG.info("Before Signing....");
    Document doc = SOAPUtil.toSOAPPart(SOAPMSG);
    WSSecHeader secHeader = new WSSecHeader();
    secHeader.insertSecurityHeader(doc);

    List<WSEncryptionPart> parts = new ArrayList<WSEncryptionPart>();
    WSEncryptionPart encP = new WSEncryptionPart("value", "http://blah.com", "");
    parts.add(encP);
    builder.setParts(parts);

    Document signedDoc = builder.build(doc, crypto, secHeader);

    //
    // Replace the signed element with a modified element, and move the original
    // signed element into the SOAP header
    //
    org.w3c.dom.Element secHeaderElement = secHeader.getSecurityHeader();
    org.w3c.dom.Element envelopeElement = signedDoc.getDocumentElement();
    org.w3c.dom.Node valueNode = envelopeElement.getElementsByTagNameNS("http://blah.com", "value").item(0);
    org.w3c.dom.Node clonedValueNode = valueNode.cloneNode(true);
    secHeaderElement.appendChild(clonedValueNode);
    valueNode.getFirstChild().setNodeValue("250");
    String savedId = ((org.w3c.dom.Element) valueNode).getAttributeNS(WSConstants.WSU_NS, "Id");
    ((org.w3c.dom.Element) valueNode).setAttributeNS(WSConstants.WSU_NS, "wsu:Id", "id-250");

    if (LOG.isDebugEnabled()) {
        LOG.debug("After Signing....");
        String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(signedDoc);
        LOG.debug(outputString);
    }

    //
    // Now we check that the wsu:Id of the element we want signed corresponds to the
    // wsu:Id that was actually signed...again, this should pass
    //
    List<WSSecurityEngineResult> results = verify(signedDoc);

    WSSecurityEngineResult actionResult = WSSecurityUtil.fetchActionResult(results, WSConstants.SIGN);
    WSSecurityUtil.checkSignsAllElements(actionResult, new String[] { savedId });

    //
    // Finally we need to check that the wsu:Id of the element we want signed in the
    // SOAP request is the same as the wsu:Id that was actually signed
    //
    envelopeElement = signedDoc.getDocumentElement();
    org.w3c.dom.Node bodyNode = envelopeElement.getElementsByTagNameNS(WSConstants.URI_SOAP11_ENV, "Body")
            .item(0);
    valueNode = ((org.w3c.dom.Element) bodyNode).getElementsByTagNameNS("http://blah.com", "value").item(0);
    String actualId = ((org.w3c.dom.Element) valueNode).getAttributeNS(WSConstants.WSU_NS, "Id");
    try {
        WSSecurityUtil.checkSignsAllElements(actionResult, new String[] { actualId });
        fail("Failure expected on bad wsu:Id");
    } catch (WSSecurityException ex) {
        assertTrue(ex.getErrorCode() == 6);
        assertTrue(ex.getMessage().startsWith("The signature or decryption was invalid"));
    }
}

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From source file:org.apache.ws.security.message.TestMessageTransformer.java

public static Element duplicateEncryptedDataInWsseWrapperHeader(Element saaj, boolean moveReferenceList) {
    if (moveReferenceList) {
        moveReferenceList(saaj);/*from   w w w  . j a v a 2  s . co  m*/
    }
    Element body = getFirstChildElement(saaj, new QName("http://schemas.xmlsoap.org/soap/envelope/", "Body"),
            true);
    Element encData = getFirstChildElement(body,
            new QName("http://www.w3.org/2001/04/xmlenc#", "EncryptedData"), true);
    Element newEncData = createNewEncryptedData(encData);
    Element sh = getFirstChildElement(saaj, new QName("http://schemas.xmlsoap.org/soap/envelope/", "Header"),
            true);
    Element signature = getFirstChildElement(sh, new QName("http://www.w3.org/2000/09/xmldsig#", "Signature"),
            true);

    Node wsseHeader = signature.getParentNode();
    Node newWsseHeader = wsseHeader.cloneNode(false);
    Node cur = wsseHeader.getFirstChild();
    String newId = newEncData.getAttributeNS(null, "Id");
    while (!cur.isSameNode(signature)) {
        cur = copyHeadersAndUpdateRefList(cur, newWsseHeader, newId);
    }
    Element wrapper = encData.getOwnerDocument().createElementNS(null, "a");
    wrapper.appendChild(newEncData);
    newWsseHeader.appendChild(wrapper);
    while (cur != null) {
        cur = copyHeadersAndUpdateRefList(cur, newWsseHeader, newId);
    }

    if (!moveReferenceList) {
        updateEncryptedKeyRefList(newWsseHeader, newId);
    }

    Node parent = wsseHeader.getParentNode();
    parent.removeChild(wsseHeader);
    parent.appendChild(newWsseHeader);
    print(saaj.getOwnerDocument());
    return newEncData;
}

---

From source file:org.apache.ws.security.message.TestMessageTransformer.java

private static Node copyHeadersAndUpdateRefList(Node cur, Node dest, String newId) {
    Node temp = cur.cloneNode(true);
    dest.appendChild(temp);/* w  ww .j a v  a 2 s  .  c  o  m*/
    if (newId != null && temp.getNodeType() == Node.ELEMENT_NODE) {
        Element t = (Element) temp;
        if (t.getLocalName().equals("ReferenceList")) {
            Element ref = getFirstChildElement(t,
                    new QName("http://www.w3.org/2001/04/xmlenc#", "DataReference"), true);
            Element newRef = (Element) ref.cloneNode(true);
            newRef.setAttributeNS(null, "URI", "#" + newId);
            t.appendChild(newRef);
        }
    }
    return cur.getNextSibling();
}

---

From source file:org.apache.ws.security.message.UsernameTokenTest.java

/**
 * A test for sending multiple nonces in the UsernameToken
 *///from   ww w.j a  va2  s .co m
@org.junit.Test
public void testMultipleNonce() throws Exception {
    WSSecUsernameToken builder = new WSSecUsernameToken();
    builder.setPasswordType(WSConstants.PASSWORD_DIGEST);
    builder.setUserInfo("wernerd", "verySecret");

    Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG);
    WSSecHeader secHeader = new WSSecHeader();
    secHeader.insertSecurityHeader(doc);
    Document utDoc = builder.build(doc, secHeader);

    //
    // Manually find the Nonce node and duplicate it
    //
    org.w3c.dom.Element elem = builder.getUsernameTokenElement();
    org.w3c.dom.NodeList list = elem.getElementsByTagNameNS(WSConstants.WSSE_NS, "Nonce");
    org.w3c.dom.Node nonceNode = list.item(0);
    org.w3c.dom.Node nonceCopy = nonceNode.cloneNode(true);
    nonceNode.getParentNode().insertBefore(nonceCopy, nonceNode);

    if (LOG.isDebugEnabled()) {
        String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(utDoc);
        LOG.debug(outputString);
    }

    WSSecurityEngine newEngine = new WSSecurityEngine();
    try {
        newEngine.processSecurityHeader(doc, null, callbackHandler, null);
        fail("Expected failure as it is not BSP compliant");
    } catch (WSSecurityException ex) {
        // expected
    }
    WSSConfig config = WSSConfig.getNewInstance();
    config.setWsiBSPCompliant(false);
    newEngine.setWssConfig(config);
    newEngine.processSecurityHeader(doc, null, callbackHandler, null);
}

---

From source file:org.apache.ws.security.message.UsernameTokenTest.java

/**
 * A test for sending multiple Created elements in the UsernameToken
 *///  w w w  .  ja va2 s . co  m
@org.junit.Test
public void testMultipleCreated() throws Exception {
    WSSecUsernameToken builder = new WSSecUsernameToken();
    builder.setPasswordType(WSConstants.PASSWORD_DIGEST);
    builder.setUserInfo("wernerd", "verySecret");

    Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG);
    WSSecHeader secHeader = new WSSecHeader();
    secHeader.insertSecurityHeader(doc);
    Document utDoc = builder.build(doc, secHeader);

    //
    // Manually find the Created node and duplicate it
    //
    org.w3c.dom.Element elem = builder.getUsernameTokenElement();
    org.w3c.dom.NodeList list = elem.getElementsByTagNameNS(WSConstants.WSU_NS, "Created");
    org.w3c.dom.Node createdNode = list.item(0);
    org.w3c.dom.Node createdCopy = createdNode.cloneNode(true);
    createdNode.getParentNode().insertBefore(createdCopy, createdNode);

    if (LOG.isDebugEnabled()) {
        String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(utDoc);
        LOG.debug(outputString);
    }

    WSSecurityEngine newEngine = new WSSecurityEngine();
    try {
        newEngine.processSecurityHeader(doc, null, callbackHandler, null);
        fail("Expected failure as it is not BSP compliant");
    } catch (WSSecurityException ex) {
        // expected
    }
    WSSConfig config = WSSConfig.getNewInstance();
    config.setWsiBSPCompliant(false);
    newEngine.setWssConfig(config);
    newEngine.processSecurityHeader(doc, null, callbackHandler, null);
}

---

From source file:org.apache.ws.security.message.UsernameTokenTest.java

/**
 * A test for sending multiple passwords in the UsernameToken
 *//*  w w w.j  a va  2  s .  c  o m*/
@org.junit.Test
public void testMultiplePassword() throws Exception {
    WSSecUsernameToken builder = new WSSecUsernameToken();
    builder.setPasswordType(WSConstants.PASSWORD_DIGEST);
    builder.setUserInfo("wernerd", "verySecret");

    Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG);
    WSSecHeader secHeader = new WSSecHeader();
    secHeader.insertSecurityHeader(doc);
    Document utDoc = builder.build(doc, secHeader);

    //
    // Manually find the Nonce node and duplicate it
    //
    org.w3c.dom.Element elem = builder.getUsernameTokenElement();
    org.w3c.dom.NodeList list = elem.getElementsByTagNameNS(WSConstants.WSSE_NS, "Password");
    org.w3c.dom.Node passwordNode = list.item(0);
    org.w3c.dom.Node passwordCopy = passwordNode.cloneNode(true);
    passwordNode.getParentNode().insertBefore(passwordCopy, passwordNode);

    if (LOG.isDebugEnabled()) {
        String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(utDoc);
        LOG.debug(outputString);
    }

    WSSecurityEngine newEngine = new WSSecurityEngine();
    try {
        newEngine.processSecurityHeader(doc, null, callbackHandler, null);
        fail("Expected failure as it is not BSP compliant");
    } catch (WSSecurityException ex) {
        // expected
    }
    WSSConfig config = WSSConfig.getNewInstance();
    config.setWsiBSPCompliant(false);
    newEngine.setWssConfig(config);
    newEngine.processSecurityHeader(doc, null, callbackHandler, null);
}

---

From source file:org.apache.ws.security.processor.ReferenceListProcessor.java

/**
 * Decrypt the EncryptedData argument using a SecretKey.
 * @param doc The (document) owner of EncryptedData
 * @param dataRefURI The URI of EncryptedData
 * @param encData The EncryptedData element
 * @param symmetricKey The SecretKey with which to decrypt EncryptedData
 * @param symEncAlgo The symmetric encryption algorithm to use
 * @throws WSSecurityException/*from w w w . ja  va 2 s .c om*/
 */
public static WSDataRef decryptEncryptedData(Document doc, String dataRefURI, Element encData,
        SecretKey symmetricKey, String symEncAlgo) throws WSSecurityException {
    XMLCipher xmlCipher = null;
    try {
        xmlCipher = XMLCipher.getInstance(symEncAlgo);
        xmlCipher.init(XMLCipher.DECRYPT_MODE, symmetricKey);
    } catch (XMLEncryptionException ex) {
        throw new WSSecurityException(WSSecurityException.UNSUPPORTED_ALGORITHM, null, null, ex);
    }

    WSDataRef dataRef = new WSDataRef(dataRefURI);
    dataRef.setWsuId(dataRefURI);
    dataRef.setAlgorithm(symEncAlgo);
    boolean content = X509Util.isContent(encData);
    dataRef.setContent(content);

    Node parent = encData.getParentNode();
    Node previousSibling = encData.getPreviousSibling();
    if (content) {
        encData = (Element) encData.getParentNode();
        parent = encData.getParentNode();
    }

    try {
        xmlCipher.doFinal(doc, encData, content);
    } catch (Exception ex) {
        throw new WSSecurityException(WSSecurityException.FAILED_CHECK, null, null, ex);
    }

    if (parent.getLocalName().equals(WSConstants.ENCRYPTED_HEADER)
            && parent.getNamespaceURI().equals(WSConstants.WSSE11_NS)) {

        Node decryptedHeader = parent.getFirstChild();
        Element decryptedHeaderClone = (Element) decryptedHeader.cloneNode(true);
        parent.getParentNode().appendChild(decryptedHeaderClone);
        parent.getParentNode().removeChild(parent);
        dataRef.setProtectedElement(decryptedHeaderClone);
        dataRef.setXpath(getXPath(decryptedHeaderClone));
    } else if (content) {
        dataRef.setProtectedElement(encData);
        dataRef.setXpath(getXPath(encData));
    } else {
        Node decryptedNode;
        if (previousSibling == null) {
            decryptedNode = parent.getFirstChild();
        } else {
            decryptedNode = previousSibling.getNextSibling();
        }
        if (decryptedNode != null && Node.ELEMENT_NODE == decryptedNode.getNodeType()) {
            dataRef.setProtectedElement((Element) decryptedNode);
        }
        dataRef.setXpath(getXPath(decryptedNode));
    }

    return dataRef;
}

---

From source file:org.broadleafcommerce.common.extensibility.context.merge.handlers.AttributePreserveInsert.java

@Override
public Node[] merge(List<Node> nodeList1, List<Node> nodeList2, List<Node> exhaustedNodes) {
    if (CollectionUtils.isEmpty(nodeList1) || CollectionUtils.isEmpty(nodeList2)) {
        return null;
    }/*ww  w.j a  va 2  s  .  c om*/
    Node node1 = nodeList1.get(0);
    Node node2 = nodeList2.get(0);
    NamedNodeMap attributes2 = node2.getAttributes();

    Comparator<Object> nameCompare = new Comparator<Object>() {
        @Override
        public int compare(Object arg0, Object arg1) {
            return ((Node) arg0).getNodeName().compareTo(((Node) arg1).getNodeName());
        }
    };
    Node[] tempNodes = {};
    tempNodes = exhaustedNodes.toArray(tempNodes);
    Arrays.sort(tempNodes, nameCompare);
    int length = attributes2.getLength();
    for (int j = 0; j < length; j++) {
        Node temp = attributes2.item(j);
        int pos = Arrays.binarySearch(tempNodes, temp, nameCompare);
        if (pos < 0) {
            Attr clone = (Attr) temp.cloneNode(true);
            ((Element) node1).setAttributeNode((Attr) node1.getOwnerDocument().importNode(clone, true));
        }
    }

    return null;
}

---

From source file:org.broadleafcommerce.common.extensibility.context.merge.handlers.InsertItems.java

public Node[] merge(List<Node> nodeList1, List<Node> nodeList2, List<Node> exhaustedNodes) {
    if (CollectionUtils.isEmpty(nodeList1) || CollectionUtils.isEmpty(nodeList2)) {
        return null;
    }//  w  w w  .j  ava 2 s  .c om
    List<Node> usedNodes = new ArrayList<Node>();
    Node node1Parent = nodeList1.get(0).getParentNode();
    for (Node aNodeList2 : nodeList2) {
        Node tempNode = node1Parent.getOwnerDocument().importNode(aNodeList2.cloneNode(true), true);
        if (LOG.isDebugEnabled()) {
            StringBuffer sb = new StringBuffer();
            sb.append("matching node for insertion: ");
            sb.append(tempNode.getNodeName());
            int attrLength = tempNode.getAttributes().getLength();
            for (int x = 0; x < attrLength; x++) {
                sb.append(" : (");
                sb.append(tempNode.getAttributes().item(x).getNodeName());
                sb.append("/");
                sb.append(tempNode.getAttributes().item(x).getNodeValue());
                sb.append(")");
            }
            LOG.debug(sb.toString());
        }
        if (LOG.isDebugEnabled()) {
            StringBuilder sb = new StringBuilder();
            sb.append("inserting into parent: ");
            sb.append(node1Parent.getNodeName());
            int attrLength = node1Parent.getAttributes().getLength();
            for (int x = 0; x < attrLength; x++) {
                sb.append(" : (");
                sb.append(node1Parent.getAttributes().item(x).getNodeName());
                sb.append("/");
                sb.append(node1Parent.getAttributes().item(x).getNodeValue());
                sb.append(")");
            }
            LOG.debug(sb.toString());
        }
        node1Parent.appendChild(tempNode);
        usedNodes.add(tempNode);
    }

    Node[] response = { nodeList2.get(0).getParentNode() };
    return response;
}

---

From source file:org.broadleafcommerce.common.extensibility.context.merge.handlers.NodeReplaceInsert.java

private List<Node> matchNodes(List<Node> exhaustedNodes, Node[] primaryNodes, ArrayList<Node> list) {
    List<Node> usedNodes = new ArrayList<Node>(20);
    Iterator<Node> itr = list.iterator();
    Node parentNode = primaryNodes[0].getParentNode();
    Document ownerDocument = parentNode.getOwnerDocument();
    while (itr.hasNext()) {
        Node node = itr.next();
        if (Element.class.isAssignableFrom(node.getClass()) && !exhaustedNodesContains(exhaustedNodes, node)) {

            if (LOG.isDebugEnabled()) {
                StringBuffer sb = new StringBuffer();
                sb.append("matching node for replacement: ");
                sb.append(node.getNodeName());
                int attrLength = node.getAttributes().getLength();
                for (int j = 0; j < attrLength; j++) {
                    sb.append(" : (");
                    sb.append(node.getAttributes().item(j).getNodeName());
                    sb.append("/");
                    sb.append(node.getAttributes().item(j).getNodeValue());
                    sb.append(")");
                }/*  ww w  . ja v a 2 s. co  m*/
                LOG.debug(sb.toString());
            }
            if (!checkNode(usedNodes, primaryNodes, node)) {
                //simply append the node if all the above fails
                Node newNode = ownerDocument.importNode(node.cloneNode(true), true);
                parentNode.appendChild(newNode);
                usedNodes.add(node);
            }
        }
    }
    return usedNodes;
}

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