Example usage for javax.xml.crypto.dsig XMLSignatureFactory getInstance

Introduction

In this page you can find the example usage for javax.xml.crypto.dsig XMLSignatureFactory getInstance.

Prototype

public static XMLSignatureFactory getInstance() 

Source Link

Document

Returns an XMLSignatureFactory that supports the default XML processing mechanism and representation type ("DOM").

Usage

From source file:nl.clockwork.mule.ebms.cxf.XMLDSignatureInInterceptor.java

private boolean verify(Document document, List<EbMSDataSource> dataSources)
        throws MarshalException, XMLSignatureException {
    NodeList nodeList = document.getElementsByTagNameNS(XMLSignature.XMLNS, "Signature");
    if (nodeList.getLength() > 0) {
        XMLSignatureFactory signFactory = XMLSignatureFactory.getInstance();
        DOMValidateContext validateContext = new DOMValidateContext(new XMLDSigKeySelector(), nodeList.item(0));
        URIDereferencer dereferencer = new EbMSDataSourceURIDereferencer(dataSources);
        validateContext.setURIDereferencer(dereferencer);
        XMLSignature signature = signFactory.unmarshalXMLSignature(validateContext);
        return signature.validate(validateContext);
    }// ww  w . j  a  va  2  s  .c  om
    return true;
}

---

From source file:org.apache.juddi.v3.client.cryptor.DigSigUtil.java

private XMLSignatureFactory initXMLSigFactory() {
    XMLSignatureFactory fac = XMLSignatureFactory.getInstance();
    return fac;
}

---

From source file:test.unit.be.fedict.eid.applet.service.signer.AbstractODFSignatureServiceTest.java

/**
 * Verification via the default JSR105 implementation triggers some
 * canonicalization errors.//from  w w w . j ava2s  .c om
 * 
 * @param odfUrl
 * @param signatureNode
 * @throws MarshalException
 * @throws XMLSignatureException
 */
private boolean verifySignature(URL odfUrl, Node signatureNode) throws MarshalException, XMLSignatureException {
    DOMValidateContext domValidateContext = new DOMValidateContext(new KeyInfoKeySelector(), signatureNode);
    ODFURIDereferencer dereferencer = new ODFURIDereferencer(odfUrl);
    domValidateContext.setURIDereferencer(dereferencer);
    XMLSignatureFactory xmlSignatureFactory = XMLSignatureFactory.getInstance();
    LOG.debug("java version: " + System.getProperty("java.version"));
    /*
     * Requires Java 6u10 because of a bug. See also:
     * http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6696582
     */
    XMLSignature xmlSignature = xmlSignatureFactory.unmarshalXMLSignature(domValidateContext);
    boolean validity = xmlSignature.validate(domValidateContext);
    return validity;
}

---

From source file:test.unit.be.fedict.eid.applet.service.signer.AbstractXmlSignatureServiceTest.java

@Test
public void testSignEnvelopingDocument() throws Exception {
    // setup/*from  w  ww  .  j a va  2s  .co  m*/
    DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
    documentBuilderFactory.setNamespaceAware(true);
    DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
    Document document = documentBuilder.newDocument();
    Element rootElement = document.createElementNS("urn:test", "tns:root");
    rootElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:tns", "urn:test");
    document.appendChild(rootElement);
    Element dataElement = document.createElementNS("urn:test", "tns:data");
    dataElement.setAttributeNS(null, "Id", "id-1234");
    dataElement.setIdAttribute("Id", true);
    dataElement.setTextContent("data to be signed");
    rootElement.appendChild(dataElement);

    SignatureTestFacet signatureFacet = new SignatureTestFacet();
    signatureFacet.addReferenceUri("#id-1234");
    XmlSignatureTestService testedInstance = new XmlSignatureTestService(signatureFacet);
    testedInstance.setEnvelopingDocument(document);
    testedInstance.setSignatureDescription("test-signature-description");

    // operate
    DigestInfo digestInfo = testedInstance.preSign(null, null);

    // verify
    assertNotNull(digestInfo);
    LOG.debug("digest info description: " + digestInfo.description);
    assertEquals("test-signature-description", digestInfo.description);
    assertNotNull(digestInfo.digestValue);
    LOG.debug("digest algo: " + digestInfo.digestAlgo);
    assertEquals("SHA-1", digestInfo.digestAlgo);

    TemporaryTestDataStorage temporaryDataStorage = (TemporaryTestDataStorage) testedInstance
            .getTemporaryDataStorage();
    assertNotNull(temporaryDataStorage);
    InputStream tempInputStream = temporaryDataStorage.getTempInputStream();
    assertNotNull(tempInputStream);
    Document tmpDocument = PkiTestUtils.loadDocument(tempInputStream);

    LOG.debug("tmp document: " + PkiTestUtils.toString(tmpDocument));
    Element nsElement = tmpDocument.createElement("ns");
    nsElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:ds", Constants.SignatureSpecNS);
    Node digestValueNode = XPathAPI.selectSingleNode(tmpDocument, "//ds:DigestValue", nsElement);
    assertNotNull(digestValueNode);
    String digestValueTextContent = digestValueNode.getTextContent();
    LOG.debug("digest value text content: " + digestValueTextContent);
    assertFalse(digestValueTextContent.isEmpty());

    /*
     * Sign the received XML signature digest value.
     */
    KeyPair keyPair = PkiTestUtils.generateKeyPair();
    Cipher cipher = Cipher.getInstance("RSA/ECB/PKCS1Padding");
    cipher.init(Cipher.ENCRYPT_MODE, keyPair.getPrivate());
    byte[] digestInfoValue = ArrayUtils.addAll(PkiTestUtils.SHA1_DIGEST_INFO_PREFIX, digestInfo.digestValue);
    byte[] signatureValue = cipher.doFinal(digestInfoValue);

    DateTime notBefore = new DateTime();
    DateTime notAfter = notBefore.plusYears(1);
    X509Certificate certificate = PkiTestUtils.generateCertificate(keyPair.getPublic(), "CN=Test", notBefore,
            notAfter, null, keyPair.getPrivate(), true, 0, null, null, new KeyUsage(KeyUsage.nonRepudiation));

    /*
     * Operate: postSign
     */
    testedInstance.postSign(signatureValue, Collections.singletonList(certificate));

    byte[] signedDocumentData = testedInstance.getSignedDocumentData();
    assertNotNull(signedDocumentData);
    Document signedDocument = PkiTestUtils.loadDocument(new ByteArrayInputStream(signedDocumentData));
    LOG.debug("signed document: " + PkiTestUtils.toString(signedDocument));

    NodeList signatureNodeList = signedDocument.getElementsByTagNameNS(XMLSignature.XMLNS, "Signature");
    assertEquals(1, signatureNodeList.getLength());
    Node signatureNode = signatureNodeList.item(0);

    DOMValidateContext domValidateContext = new DOMValidateContext(
            KeySelector.singletonKeySelector(keyPair.getPublic()), signatureNode);
    domValidateContext.setIdAttributeNS((Element) signedDocument.getDocumentElement().getFirstChild(), null,
            "Id");
    XMLSignatureFactory xmlSignatureFactory = XMLSignatureFactory.getInstance();
    XMLSignature xmlSignature = xmlSignatureFactory.unmarshalXMLSignature(domValidateContext);
    boolean validity = xmlSignature.validate(domValidateContext);
    assertTrue(validity);
}

---

From source file:test.unit.be.fedict.eid.applet.service.signer.AbstractXmlSignatureServiceTest.java

@Test
public void testSignExternalUri() throws Exception {
    // setup//from w w  w .j ava 2  s.  c om
    DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
    documentBuilderFactory.setNamespaceAware(true);
    DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
    Document document = documentBuilder.newDocument();

    SignatureTestFacet signatureFacet = new SignatureTestFacet();
    signatureFacet.addReferenceUri("external-uri");
    XmlSignatureTestService testedInstance = new XmlSignatureTestService(signatureFacet);
    testedInstance.setEnvelopingDocument(document);
    testedInstance.setSignatureDescription("test-signature-description");
    UriTestDereferencer uriDereferencer = new UriTestDereferencer();
    uriDereferencer.addResource("external-uri", "hello world".getBytes());
    testedInstance.setUriDereferencer(uriDereferencer);

    // operate
    DigestInfo digestInfo = testedInstance.preSign(null, null);

    // verify
    assertNotNull(digestInfo);
    LOG.debug("digest info description: " + digestInfo.description);
    assertEquals("test-signature-description", digestInfo.description);
    assertNotNull(digestInfo.digestValue);
    LOG.debug("digest algo: " + digestInfo.digestAlgo);
    assertEquals("SHA-1", digestInfo.digestAlgo);

    TemporaryTestDataStorage temporaryDataStorage = (TemporaryTestDataStorage) testedInstance
            .getTemporaryDataStorage();
    assertNotNull(temporaryDataStorage);
    InputStream tempInputStream = temporaryDataStorage.getTempInputStream();
    assertNotNull(tempInputStream);
    Document tmpDocument = PkiTestUtils.loadDocument(tempInputStream);

    LOG.debug("tmp document: " + PkiTestUtils.toString(tmpDocument));
    Element nsElement = tmpDocument.createElement("ns");
    nsElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:ds", Constants.SignatureSpecNS);
    Node digestValueNode = XPathAPI.selectSingleNode(tmpDocument, "//ds:DigestValue", nsElement);
    assertNotNull(digestValueNode);
    String digestValueTextContent = digestValueNode.getTextContent();
    LOG.debug("digest value text content: " + digestValueTextContent);
    assertFalse(digestValueTextContent.isEmpty());

    /*
     * Sign the received XML signature digest value.
     */
    KeyPair keyPair = PkiTestUtils.generateKeyPair();
    Cipher cipher = Cipher.getInstance("RSA/ECB/PKCS1Padding");
    cipher.init(Cipher.ENCRYPT_MODE, keyPair.getPrivate());
    byte[] digestInfoValue = ArrayUtils.addAll(PkiTestUtils.SHA1_DIGEST_INFO_PREFIX, digestInfo.digestValue);
    byte[] signatureValue = cipher.doFinal(digestInfoValue);

    DateTime notBefore = new DateTime();
    DateTime notAfter = notBefore.plusYears(1);
    X509Certificate certificate = PkiTestUtils.generateCertificate(keyPair.getPublic(), "CN=Test", notBefore,
            notAfter, null, keyPair.getPrivate(), true, 0, null, null, new KeyUsage(KeyUsage.nonRepudiation));

    /*
     * Operate: postSign
     */
    testedInstance.postSign(signatureValue, Collections.singletonList(certificate));

    byte[] signedDocumentData = testedInstance.getSignedDocumentData();
    assertNotNull(signedDocumentData);
    Document signedDocument = PkiTestUtils.loadDocument(new ByteArrayInputStream(signedDocumentData));
    LOG.debug("signed document: " + PkiTestUtils.toString(signedDocument));

    NodeList signatureNodeList = signedDocument.getElementsByTagNameNS(XMLSignature.XMLNS, "Signature");
    assertEquals(1, signatureNodeList.getLength());
    Node signatureNode = signatureNodeList.item(0);

    DOMValidateContext domValidateContext = new DOMValidateContext(
            KeySelector.singletonKeySelector(keyPair.getPublic()), signatureNode);
    domValidateContext.setURIDereferencer(uriDereferencer);
    XMLSignatureFactory xmlSignatureFactory = XMLSignatureFactory.getInstance();
    XMLSignature xmlSignature = xmlSignatureFactory.unmarshalXMLSignature(domValidateContext);
    boolean validity = xmlSignature.validate(domValidateContext);
    assertTrue(validity);
}

---

From source file:test.unit.be.fedict.eid.applet.service.signer.AbstractXmlSignatureServiceTest.java

@Test
public void testSignEnvelopingDocumentWithExternalDigestInfo() throws Exception {
    // setup/*from   ww w .j  av a  2 s .c om*/
    DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
    documentBuilderFactory.setNamespaceAware(true);
    DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
    Document document = documentBuilder.newDocument();
    Element rootElement = document.createElementNS("urn:test", "tns:root");
    rootElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:tns", "urn:test");
    document.appendChild(rootElement);

    XmlSignatureTestService testedInstance = new XmlSignatureTestService();
    testedInstance.setEnvelopingDocument(document);
    testedInstance.setSignatureDescription("test-signature-description");

    byte[] refData = "hello world".getBytes();
    MessageDigest messageDigest = MessageDigest.getInstance("SHA-1");
    messageDigest.update(refData);
    byte[] digestValue = messageDigest.digest();
    DigestInfo refDigestInfo = new DigestInfo(digestValue, "SHA-1", "urn:test:ref");

    // operate
    DigestInfo digestInfo = testedInstance.preSign(Collections.singletonList(refDigestInfo), null);

    // verify
    assertNotNull(digestInfo);
    LOG.debug("digest info description: " + digestInfo.description);
    assertEquals("test-signature-description", digestInfo.description);
    assertNotNull(digestInfo.digestValue);
    LOG.debug("digest algo: " + digestInfo.digestAlgo);
    assertEquals("SHA-1", digestInfo.digestAlgo);

    TemporaryTestDataStorage temporaryDataStorage = (TemporaryTestDataStorage) testedInstance
            .getTemporaryDataStorage();
    assertNotNull(temporaryDataStorage);
    InputStream tempInputStream = temporaryDataStorage.getTempInputStream();
    assertNotNull(tempInputStream);
    Document tmpDocument = PkiTestUtils.loadDocument(tempInputStream);

    LOG.debug("tmp document: " + PkiTestUtils.toString(tmpDocument));
    Element nsElement = tmpDocument.createElement("ns");
    nsElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:ds", Constants.SignatureSpecNS);
    Node digestValueNode = XPathAPI.selectSingleNode(tmpDocument, "//ds:DigestValue", nsElement);
    assertNotNull(digestValueNode);
    String digestValueTextContent = digestValueNode.getTextContent();
    LOG.debug("digest value text content: " + digestValueTextContent);
    assertFalse(digestValueTextContent.isEmpty());

    /*
     * Sign the received XML signature digest value.
     */
    KeyPair keyPair = PkiTestUtils.generateKeyPair();
    Cipher cipher = Cipher.getInstance("RSA/ECB/PKCS1Padding");
    cipher.init(Cipher.ENCRYPT_MODE, keyPair.getPrivate());
    byte[] digestInfoValue = ArrayUtils.addAll(PkiTestUtils.SHA1_DIGEST_INFO_PREFIX, digestInfo.digestValue);
    byte[] signatureValue = cipher.doFinal(digestInfoValue);

    DateTime notBefore = new DateTime();
    DateTime notAfter = notBefore.plusYears(1);
    X509Certificate certificate = PkiTestUtils.generateCertificate(keyPair.getPublic(), "CN=Test", notBefore,
            notAfter, null, keyPair.getPrivate(), true, 0, null, null, new KeyUsage(KeyUsage.nonRepudiation));

    /*
     * Operate: postSign
     */
    testedInstance.postSign(signatureValue, Collections.singletonList(certificate));

    byte[] signedDocumentData = testedInstance.getSignedDocumentData();
    assertNotNull(signedDocumentData);
    Document signedDocument = PkiTestUtils.loadDocument(new ByteArrayInputStream(signedDocumentData));
    LOG.debug("signed document: " + PkiTestUtils.toString(signedDocument));

    NodeList signatureNodeList = signedDocument.getElementsByTagNameNS(XMLSignature.XMLNS, "Signature");
    assertEquals(1, signatureNodeList.getLength());
    Node signatureNode = signatureNodeList.item(0);

    DOMValidateContext domValidateContext = new DOMValidateContext(
            KeySelector.singletonKeySelector(keyPair.getPublic()), signatureNode);
    URIDereferencer dereferencer = new URITest2Dereferencer();
    domValidateContext.setURIDereferencer(dereferencer);
    XMLSignatureFactory xmlSignatureFactory = XMLSignatureFactory.getInstance();
    XMLSignature xmlSignature = xmlSignatureFactory.unmarshalXMLSignature(domValidateContext);
    boolean validity = xmlSignature.validate(domValidateContext);
    assertTrue(validity);
}

---

From source file:test.unit.be.fedict.eid.applet.service.signer.AbstractXmlSignatureServiceTest.java

@Test
public void testSignExternalDigestInfo() throws Exception {
    // setup//w  w  w.java2s  .co  m
    DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
    documentBuilderFactory.setNamespaceAware(true);
    DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
    Document document = documentBuilder.newDocument();

    XmlSignatureTestService testedInstance = new XmlSignatureTestService();
    testedInstance.setEnvelopingDocument(document);
    testedInstance.setSignatureDescription("test-signature-description");

    byte[] refData = "hello world".getBytes();
    MessageDigest messageDigest = MessageDigest.getInstance("SHA-1");
    messageDigest.update(refData);
    byte[] digestValue = messageDigest.digest();
    DigestInfo refDigestInfo = new DigestInfo(digestValue, "SHA-1", "urn:test:ref");

    // operate
    DigestInfo digestInfo = testedInstance.preSign(Collections.singletonList(refDigestInfo), null);

    // verify
    assertNotNull(digestInfo);
    LOG.debug("digest info description: " + digestInfo.description);
    assertEquals("test-signature-description", digestInfo.description);
    assertNotNull(digestInfo.digestValue);
    LOG.debug("digest algo: " + digestInfo.digestAlgo);
    assertEquals("SHA-1", digestInfo.digestAlgo);

    TemporaryTestDataStorage temporaryDataStorage = (TemporaryTestDataStorage) testedInstance
            .getTemporaryDataStorage();
    assertNotNull(temporaryDataStorage);
    InputStream tempInputStream = temporaryDataStorage.getTempInputStream();
    assertNotNull(tempInputStream);
    Document tmpDocument = PkiTestUtils.loadDocument(tempInputStream);

    LOG.debug("tmp document: " + PkiTestUtils.toString(tmpDocument));
    Element nsElement = tmpDocument.createElement("ns");
    nsElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:ds", Constants.SignatureSpecNS);
    Node digestValueNode = XPathAPI.selectSingleNode(tmpDocument, "//ds:DigestValue", nsElement);
    assertNotNull(digestValueNode);
    String digestValueTextContent = digestValueNode.getTextContent();
    LOG.debug("digest value text content: " + digestValueTextContent);
    assertFalse(digestValueTextContent.isEmpty());

    /*
     * Sign the received XML signature digest value.
     */
    KeyPair keyPair = PkiTestUtils.generateKeyPair();
    Cipher cipher = Cipher.getInstance("RSA/ECB/PKCS1Padding");
    cipher.init(Cipher.ENCRYPT_MODE, keyPair.getPrivate());
    byte[] digestInfoValue = ArrayUtils.addAll(PkiTestUtils.SHA1_DIGEST_INFO_PREFIX, digestInfo.digestValue);
    byte[] signatureValue = cipher.doFinal(digestInfoValue);

    DateTime notBefore = new DateTime();
    DateTime notAfter = notBefore.plusYears(1);
    X509Certificate certificate = PkiTestUtils.generateCertificate(keyPair.getPublic(), "CN=Test", notBefore,
            notAfter, null, keyPair.getPrivate(), true, 0, null, null, new KeyUsage(KeyUsage.nonRepudiation));

    /*
     * Operate: postSign
     */
    testedInstance.postSign(signatureValue, Collections.singletonList(certificate));

    byte[] signedDocumentData = testedInstance.getSignedDocumentData();
    assertNotNull(signedDocumentData);
    Document signedDocument = PkiTestUtils.loadDocument(new ByteArrayInputStream(signedDocumentData));
    LOG.debug("signed document: " + PkiTestUtils.toString(signedDocument));

    NodeList signatureNodeList = signedDocument.getElementsByTagNameNS(XMLSignature.XMLNS, "Signature");
    assertEquals(1, signatureNodeList.getLength());
    Node signatureNode = signatureNodeList.item(0);

    DOMValidateContext domValidateContext = new DOMValidateContext(
            KeySelector.singletonKeySelector(keyPair.getPublic()), signatureNode);
    URIDereferencer dereferencer = new URITest2Dereferencer();
    domValidateContext.setURIDereferencer(dereferencer);
    XMLSignatureFactory xmlSignatureFactory = XMLSignatureFactory.getInstance();
    XMLSignature xmlSignature = xmlSignatureFactory.unmarshalXMLSignature(domValidateContext);
    boolean validity = xmlSignature.validate(domValidateContext);
    assertTrue(validity);
}

---

From source file:test.unit.be.fedict.eid.applet.service.signer.AbstractXmlSignatureServiceTest.java

@Test
public void testSignEnvelopingDocumentWithDTD() throws Exception {
    // setup//from  www .j ava 2  s.c o m
    InputStream documentInputStream = AbstractXmlSignatureServiceTest.class
            .getResourceAsStream("/bookstore.xml");

    InputSource inputSource = new InputSource(documentInputStream);
    DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
    documentBuilderFactory.setNamespaceAware(true);
    DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
    EntityResolver entityResolver = new MyEntityResolver();
    documentBuilder.setEntityResolver(entityResolver);
    Document document = documentBuilder.parse(inputSource);

    SignatureFacet signatureFacet = new EnvelopedSignatureFacet();
    XmlSignatureTestService testedInstance = new XmlSignatureTestService(signatureFacet);
    testedInstance.setEnvelopingDocument(document);
    testedInstance.setSignatureDescription("test-signature-description");

    // operate
    DigestInfo digestInfo = testedInstance.preSign(null, null);

    // verify
    assertNotNull(digestInfo);
    LOG.debug("digest info description: " + digestInfo.description);
    assertEquals("test-signature-description", digestInfo.description);
    assertNotNull(digestInfo.digestValue);
    LOG.debug("digest algo: " + digestInfo.digestAlgo);
    assertEquals("SHA-1", digestInfo.digestAlgo);

    TemporaryTestDataStorage temporaryDataStorage = (TemporaryTestDataStorage) testedInstance
            .getTemporaryDataStorage();
    assertNotNull(temporaryDataStorage);
    InputStream tempInputStream = temporaryDataStorage.getTempInputStream();
    assertNotNull(tempInputStream);
    Document tmpDocument = PkiTestUtils.loadDocument(tempInputStream);

    LOG.debug("tmp document: " + PkiTestUtils.toString(tmpDocument));
    Element nsElement = tmpDocument.createElement("ns");
    nsElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:ds", Constants.SignatureSpecNS);
    Node digestValueNode = XPathAPI.selectSingleNode(tmpDocument, "//ds:DigestValue", nsElement);
    assertNotNull(digestValueNode);
    String digestValueTextContent = digestValueNode.getTextContent();
    LOG.debug("digest value text content: " + digestValueTextContent);
    assertFalse(digestValueTextContent.isEmpty());

    /*
     * Sign the received XML signature digest value.
     */
    KeyPair keyPair = PkiTestUtils.generateKeyPair();
    Cipher cipher = Cipher.getInstance("RSA/ECB/PKCS1Padding");
    cipher.init(Cipher.ENCRYPT_MODE, keyPair.getPrivate());
    byte[] digestInfoValue = ArrayUtils.addAll(PkiTestUtils.SHA1_DIGEST_INFO_PREFIX, digestInfo.digestValue);
    byte[] signatureValue = cipher.doFinal(digestInfoValue);

    DateTime notBefore = new DateTime();
    DateTime notAfter = notBefore.plusYears(1);
    X509Certificate certificate = PkiTestUtils.generateCertificate(keyPair.getPublic(), "CN=Test", notBefore,
            notAfter, null, keyPair.getPrivate(), true, 0, null, null, new KeyUsage(KeyUsage.nonRepudiation));

    /*
     * Operate: postSign
     */
    testedInstance.postSign(signatureValue, Collections.singletonList(certificate));

    byte[] signedDocumentData = testedInstance.getSignedDocumentData();
    assertNotNull(signedDocumentData);
    Document signedDocument = PkiTestUtils.loadDocument(new ByteArrayInputStream(signedDocumentData));
    LOG.debug("signed document: " + PkiTestUtils.toString(signedDocument));

    NodeList signatureNodeList = signedDocument.getElementsByTagNameNS(XMLSignature.XMLNS, "Signature");
    assertEquals(1, signatureNodeList.getLength());
    Node signatureNode = signatureNodeList.item(0);

    DOMValidateContext domValidateContext = new DOMValidateContext(
            KeySelector.singletonKeySelector(keyPair.getPublic()), signatureNode);
    XMLSignatureFactory xmlSignatureFactory = XMLSignatureFactory.getInstance();
    XMLSignature xmlSignature = xmlSignatureFactory.unmarshalXMLSignature(domValidateContext);
    boolean validity = xmlSignature.validate(domValidateContext);
    assertTrue(validity);
}

---

From source file:test.unit.be.fedict.eid.applet.service.signer.AbstractXmlSignatureServiceTest.java

@Test
public void testSignExternalXMLDocument() throws Exception {
    // setup//www.j av  a 2  s.com
    DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
    documentBuilderFactory.setNamespaceAware(true);
    DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
    Document document = documentBuilder.newDocument();
    Element rootElement = document.createElementNS("urn:test", "tns:root");
    rootElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:tns", "urn:test");
    document.appendChild(rootElement);

    SignatureTestFacet signatureFacet = new SignatureTestFacet();
    signatureFacet.addReferenceUri("/bookstore.xml");
    XmlSignatureTestService testedInstance = new XmlSignatureTestService(signatureFacet);

    testedInstance.setUriDereferencer(new MyURIDereferencer());
    testedInstance.setEnvelopingDocument(document);
    testedInstance.setSignatureDescription("test-signature-description");

    // operate
    DigestInfo digestInfo = testedInstance.preSign(null, null);

    // verify
    assertNotNull(digestInfo);
    LOG.debug("digest info description: " + digestInfo.description);
    assertEquals("test-signature-description", digestInfo.description);
    assertNotNull(digestInfo.digestValue);
    LOG.debug("digest algo: " + digestInfo.digestAlgo);
    assertEquals("SHA-1", digestInfo.digestAlgo);

    TemporaryTestDataStorage temporaryDataStorage = (TemporaryTestDataStorage) testedInstance
            .getTemporaryDataStorage();
    assertNotNull(temporaryDataStorage);
    InputStream tempInputStream = temporaryDataStorage.getTempInputStream();
    assertNotNull(tempInputStream);
    Document tmpDocument = PkiTestUtils.loadDocument(tempInputStream);

    LOG.debug("tmp document: " + PkiTestUtils.toString(tmpDocument));
    Element nsElement = tmpDocument.createElement("ns");
    nsElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:ds", Constants.SignatureSpecNS);
    Node digestValueNode = XPathAPI.selectSingleNode(tmpDocument, "//ds:DigestValue", nsElement);
    assertNotNull(digestValueNode);
    String digestValueTextContent = digestValueNode.getTextContent();
    LOG.debug("digest value text content: " + digestValueTextContent);
    assertFalse(digestValueTextContent.isEmpty());

    /*
     * Sign the received XML signature digest value.
     */
    KeyPair keyPair = PkiTestUtils.generateKeyPair();
    Cipher cipher = Cipher.getInstance("RSA/ECB/PKCS1Padding");
    cipher.init(Cipher.ENCRYPT_MODE, keyPair.getPrivate());
    byte[] digestInfoValue = ArrayUtils.addAll(PkiTestUtils.SHA1_DIGEST_INFO_PREFIX, digestInfo.digestValue);
    byte[] signatureValue = cipher.doFinal(digestInfoValue);

    DateTime notBefore = new DateTime();
    DateTime notAfter = notBefore.plusYears(1);
    X509Certificate certificate = PkiTestUtils.generateCertificate(keyPair.getPublic(), "CN=Test", notBefore,
            notAfter, null, keyPair.getPrivate(), true, 0, null, null, new KeyUsage(KeyUsage.nonRepudiation));

    /*
     * Operate: postSign
     */
    testedInstance.postSign(signatureValue, Collections.singletonList(certificate));

    byte[] signedDocumentData = testedInstance.getSignedDocumentData();
    assertNotNull(signedDocumentData);
    Document signedDocument = PkiTestUtils.loadDocument(new ByteArrayInputStream(signedDocumentData));
    LOG.debug("signed document: " + PkiTestUtils.toString(signedDocument));

    NodeList signatureNodeList = signedDocument.getElementsByTagNameNS(XMLSignature.XMLNS, "Signature");
    assertEquals(1, signatureNodeList.getLength());
    Node signatureNode = signatureNodeList.item(0);

    DOMValidateContext domValidateContext = new DOMValidateContext(
            KeySelector.singletonKeySelector(keyPair.getPublic()), signatureNode);

    /*
     * Required to resolve the external XML document.
     */
    domValidateContext.setURIDereferencer(new MyURIDereferencer());

    XMLSignatureFactory xmlSignatureFactory = XMLSignatureFactory.getInstance();
    XMLSignature xmlSignature = xmlSignatureFactory.unmarshalXMLSignature(domValidateContext);
    boolean validity = xmlSignature.validate(domValidateContext);
    assertTrue(validity);
}

---

From source file:test.unit.be.fedict.eid.applet.service.signer.OOXMLSignatureVerifierTest.java

@Test
public void testSignedOOXML2() throws Exception {
    // setup/*from www . ja va2s  . com*/
    URL url = OOXMLSignatureVerifierTest.class.getResource("/signed.docx");

    // operate
    OOXMLSignatureVerifier verifier = new OOXMLSignatureVerifier();
    List<X509Certificate> result = verifier.getSigners(url);

    // verify
    assertNotNull(result);
    assertEquals(1, result.size());
    X509Certificate signer = result.get(0);
    LOG.debug("signer: " + signer.getSubjectX500Principal());

    byte[] document = IOUtils.toByteArray(url.openStream());
    List<String> signatureResourceNames = verifier.getSignatureResourceNames(document);
    Document signatureDocument = verifier.getSignatureDocument(new ByteArrayInputStream(document),
            signatureResourceNames.get(0));
    NodeList signatureNodeList = signatureDocument.getElementsByTagNameNS(XMLSignature.XMLNS, "Signature");

    Element signatureElement = (Element) signatureNodeList.item(0);
    KeyInfoKeySelector keySelector = new KeyInfoKeySelector();
    DOMValidateContext domValidateContext = new DOMValidateContext(keySelector, signatureElement);
    domValidateContext.setProperty("org.jcp.xml.dsig.validateManifests", Boolean.TRUE);
    OOXMLURIDereferencer dereferencer = new OOXMLURIDereferencer(document);
    domValidateContext.setURIDereferencer(dereferencer);

    XMLSignatureFactory xmlSignatureFactory = XMLSignatureFactory.getInstance();
    XMLSignature xmlSignature = xmlSignatureFactory.unmarshalXMLSignature(domValidateContext);
    assertTrue(verifier.isValidOOXMLSignature(xmlSignature, document));
}

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