Examples of org.apache.xml.security.signature.XMLSignature

Package org.apache.xml.security.signature

Examples of org.apache.xml.security.signature.XMLSignature

org.apache.xml.security.signature.XMLSignature
Handles <ds:Signature> elements. This is the main class that deals with creating and verifying signatures.
There are 2 types of constructors for this class. The ones that take a document, baseURI and 1 or more Java Objects. This is mostly used for signing purposes. The other constructor is the one that takes a DOM Element and a baseURI. This is used mostly with for verifying, when you have a SignatureElement. There are a few different types of methods:
- The addDocument* methods are used to add References with optional transforms during signing.
- addKeyInfo* methods are to add Certificates and Keys to the KeyInfo tags during signing.
- appendObject allows a user to add any XML Structure as an ObjectContainer during signing.
- sign and checkSignatureValue methods are used to sign and validate the signature.

    * @throws Exception
    */
   public static byte[][] apachesample_xfilter2_3(Document doc)
           throws Exception {


      XMLSignature sig = new XMLSignature(doc, null,
                                          XMLSignature.ALGO_ID_MAC_HMAC_SHA1);


      doc.getDocumentElement().appendChild(sig.getElement());


      Transforms transforms = new Transforms(doc);


      {
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04
                                    .newInstanceIntersect(doc, "//E")
                                       .getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04.newInstanceUnion(doc,
                                    "//B").getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04
                                    .newInstanceSubtract(doc, "//C")
                                       .getElement());
         transforms.setXPathNamespaceContext("xmlns:x", "http://foo.bar/");
         transforms
            .setXPathNamespaceContext(Transforms
               .getDefaultPrefix(Transforms
               .TRANSFORM_XPATH2FILTER04), Transforms.TRANSFORM_XPATH2FILTER04);
      }


      sig.addDocument("", transforms);


      String secretKey = "secret";


      sig.getKeyInfo().addKeyName("The UTF-8 octets of \"" + secretKey
                                  + "\" are used for signing ("
                                  + secretKey.length() + " octets)");
      sig.sign(sig.createSecretKey(secretKey.getBytes()));


      Canonicalizer c14n =
         Canonicalizer.getInstance(Canonicalizer.ALGO_ID_C14N_WITH_COMMENTS);
      byte[] full = c14n.canonicalizeSubtree(doc);
      byte[] ref = sig.getSignedInfo().item(0).getTransformsOutput().getBytes();
      byte[][] result = {
         full, ref
      };


      // we remove the signature now
      sig.getElement().getParentNode().removeChild(sig.getElement());


      return result;
   }

View Full Code Here

    * @throws Exception
    */
   public static byte[][] apachesample_xfilter2_4(Document doc)
           throws Exception {


      XMLSignature sig = new XMLSignature(doc, null,
                                          XMLSignature.ALGO_ID_MAC_HMAC_SHA1);


      doc.getDocumentElement().appendChild(sig.getElement());


      Transforms transforms = new Transforms(doc);


      {
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04
                                    .newInstanceIntersect(doc, "//E")
                                       .getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04.newInstanceUnion(doc,
                                    "//B").getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04
                                    .newInstanceSubtract(doc, "//C")
                                       .getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04.newInstanceUnion(doc,
                                    "//F").getElement());
         transforms.setXPathNamespaceContext("xmlns:x", "http://foo.bar/");
         transforms
            .setXPathNamespaceContext(Transforms
               .getDefaultPrefix(Transforms
               .TRANSFORM_XPATH2FILTER04), Transforms.TRANSFORM_XPATH2FILTER04);
      }


      sig.addDocument("", transforms);


      String secretKey = "secret";


      sig.getKeyInfo().addKeyName("The UTF-8 octets of \"" + secretKey
                                  + "\" are used for signing ("
                                  + secretKey.length() + " octets)");
      sig.sign(sig.createSecretKey(secretKey.getBytes()));


      Canonicalizer c14n =
         Canonicalizer.getInstance(Canonicalizer.ALGO_ID_C14N_WITH_COMMENTS);
      byte[] full = c14n.canonicalizeSubtree(doc);
      byte[] ref = sig.getSignedInfo().item(0).getTransformsOutput().getBytes();
      byte[][] result = {
         full, ref
      };


      // we remove the signature now
      sig.getElement().getParentNode().removeChild(sig.getElement());


      return result;
   }

View Full Code Here

    * @throws Exception
    */
   public static byte[][] apachesample_xfilter2_5(Document doc)
           throws Exception {


      XMLSignature sig = new XMLSignature(doc, null,
                                          XMLSignature.ALGO_ID_MAC_HMAC_SHA1);


      doc.getDocumentElement().appendChild(sig.getElement());


      Transforms transforms = new Transforms(doc);


      {
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04
                                    .newInstanceIntersect(doc, "//E")
                                       .getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04.newInstanceUnion(doc,
                                    "//B").getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04
                                    .newInstanceSubtract(doc, "//C")
                                       .getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04.newInstanceUnion(doc,
                                    "//F").getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04
                                    .newInstanceSubtract(doc, "//G")
                                       .getElement());
         transforms.setXPathNamespaceContext("xmlns:x", "http://foo.bar/");
         transforms
            .setXPathNamespaceContext(Transforms
               .getDefaultPrefix(Transforms
               .TRANSFORM_XPATH2FILTER04), Transforms.TRANSFORM_XPATH2FILTER04);
      }


      sig.addDocument("", transforms);


      String secretKey = "secret";


      sig.getKeyInfo().addKeyName("The UTF-8 octets of \"" + secretKey
                                  + "\" are used for signing ("
                                  + secretKey.length() + " octets)");
      sig.sign(sig.createSecretKey(secretKey.getBytes()));


      Canonicalizer c14n =
         Canonicalizer.getInstance(Canonicalizer.ALGO_ID_C14N_WITH_COMMENTS);
      byte[] full = c14n.canonicalizeSubtree(doc);
      byte[] ref = sig.getSignedInfo().item(0).getTransformsOutput().getBytes();
      byte[][] result = {
         full, ref
      };


      // we remove the signature now
      sig.getElement().getParentNode().removeChild(sig.getElement());


      return result;
   }

View Full Code Here

    * @throws Exception
    */
   public static byte[][] apachesample_xfilter2_6(Document doc)
           throws Exception {


      XMLSignature sig = new XMLSignature(doc, null,
                                          XMLSignature.ALGO_ID_MAC_HMAC_SHA1);


      doc.getDocumentElement().appendChild(sig.getElement());


      Transforms transforms = new Transforms(doc);


      {
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04
                                    .newInstanceIntersect(doc, "//E")
                                       .getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04.newInstanceUnion(doc,
                                    "//B").getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04
                                    .newInstanceSubtract(doc, "//C")
                                       .getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04.newInstanceUnion(doc,
                                    "//F").getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04
                                    .newInstanceSubtract(doc, "//G")
                                       .getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04.newInstanceUnion(doc,
                                    "//H").getElement());
         transforms.setXPathNamespaceContext("xmlns:x", "http://foo.bar/");
         transforms
            .setXPathNamespaceContext(Transforms
               .getDefaultPrefix(Transforms
               .TRANSFORM_XPATH2FILTER04), Transforms.TRANSFORM_XPATH2FILTER04);
      }


      sig.addDocument("", transforms);


      String secretKey = "secret";


      sig.getKeyInfo().addKeyName("The UTF-8 octets of \"" + secretKey
                                  + "\" are used for signing ("
                                  + secretKey.length() + " octets)");
      sig.sign(sig.createSecretKey(secretKey.getBytes()));


      Canonicalizer c14n =
         Canonicalizer.getInstance(Canonicalizer.ALGO_ID_C14N_WITH_COMMENTS);
      byte[] full = c14n.canonicalizeSubtree(doc);
      byte[] ref = sig.getSignedInfo().item(0).getTransformsOutput().getBytes();
      byte[][] result = {
         full, ref
      };


      // we remove the signature now
      sig.getElement().getParentNode().removeChild(sig.getElement());


      return result;
   }

View Full Code Here

    * @throws Exception
    */
   public static byte[][] apachesample_xfilter2_7(Document doc)
           throws Exception {


      XMLSignature sig = new XMLSignature(doc, null,
                                          XMLSignature.ALGO_ID_MAC_HMAC_SHA1);


      doc.getDocumentElement().appendChild(sig.getElement());


      Transforms transforms = new Transforms(doc);


      {
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04
                                    .newInstanceIntersect(doc, "//E")
                                       .getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04.newInstanceUnion(doc,
                                    "//B").getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04
                                    .newInstanceSubtract(doc, "//C")
                                       .getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04.newInstanceUnion(doc,
                                    "//F").getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04
                                    .newInstanceSubtract(doc, "//G")
                                       .getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04.newInstanceUnion(doc,
                                    "//H").getElement());
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 XPath2FilterContainer04
                                    .newInstanceSubtract(doc, "//@x:attr")
                                       .getElement());
         transforms.setXPathNamespaceContext("xmlns:x", "http://foo.bar/");
         transforms
            .setXPathNamespaceContext(Transforms
               .getDefaultPrefix(Transforms
               .TRANSFORM_XPATH2FILTER04), Transforms.TRANSFORM_XPATH2FILTER04);
      }


      sig.addDocument("", transforms);


      String secretKey = "secret";


      sig.getKeyInfo().addKeyName("The UTF-8 octets of \"" + secretKey
                                  + "\" are used for signing ("
                                  + secretKey.length() + " octets)");
      sig.sign(sig.createSecretKey(secretKey.getBytes()));


      Canonicalizer c14n =
         Canonicalizer.getInstance(Canonicalizer.ALGO_ID_C14N_WITH_COMMENTS);
      byte[] full = c14n.canonicalizeSubtree(doc);
      byte[] ref = sig.getSignedInfo().item(0).getTransformsOutput().getBytes();
      byte[][] result = {
         full, ref
      };


      // we remove the signature now
      sig.getElement().getParentNode().removeChild(sig.getElement());


      return result;
   }

View Full Code Here

    * @throws Exception
    */
   public static byte[][] xfilter2spec_xfilter2_3_new(Document doc)
           throws Exception {


      XMLSignature sig = new XMLSignature(doc, null,
                                          XMLSignature.ALGO_ID_MAC_HMAC_SHA1);


      doc.getDocumentElement().appendChild(sig.getElement());


      Transforms transforms = new Transforms(doc);
      String params[][] = {
         { XPath2FilterContainer.INTERSECT, "//ToBeSigned" },
         { XPath2FilterContainer.SUBTRACT, "//NotToBeSigned" },
         { XPath2FilterContainer.UNION, "//ReallyToBeSigned" }
      };
      NodeList nodeList = XPath2FilterContainer.newInstances(doc, params);


      transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER, nodeList);
      transforms.setXPathNamespaceContext("xfilter2b", Transforms.TRANSFORM_XPATH2FILTER);
      sig.addDocument("", transforms);


      String secretKey = "secret";


      sig.getKeyInfo().addKeyName("The UTF-8 octets of \"" + secretKey
                                  + "\" are used for signing ("
                                  + secretKey.length() + " octets)");
      sig.sign(sig.createSecretKey(secretKey.getBytes()));


      Canonicalizer c14n =
         Canonicalizer.getInstance(Canonicalizer.ALGO_ID_C14N_WITH_COMMENTS);
      byte[] full = c14n.canonicalizeSubtree(doc);
      byte[] ref = sig.getSignedInfo().item(0).getTransformsOutput().getBytes();
      byte[][] result = {
         full, ref
      };


      // we remove the signature now
      sig.getElement().getParentNode().removeChild(sig.getElement());


      return result;
   }

View Full Code Here


      DocumentBuilder db = dbf.newDocumentBuilder();
      Document doc = db.newDocument();
      String directory = "data/org/apache/xml/security/c14n/outExcl/";
      File signatureFile = new File(directory + "apacheSignature.xml");
      XMLSignature xmlSignature = new XMLSignature(doc,
                                     signatureFile.toURL().toString(),
                                     XMLSignature.ALGO_ID_MAC_HMAC_SHA1);


      doc.appendChild(xmlSignature.getElement());


      {


         // ref 0
         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPath(
               "self::Parent or (parent::Parent and not(self::Child)) or self::GrandChild or parent::GrandChild");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
         }


         xmlSignature.addDocument("iaikTests.example1.xml", tf);
      }


      {


         // ref 1
         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPath(
               "self::Parent or (parent::Parent and not(self::Child)) or self::GrandChild or parent::GrandChild");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
         }


         tf.addTransform(Transforms.TRANSFORM_C14N_EXCL_OMIT_COMMENTS);
         xmlSignature.addDocument("iaikTests.example1.xml", tf);
      }


      {


         // ref 2
         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPathNamespaceContext("xmlns:default", "http://example.org");
            xc.setXPath(
               "self::Parent or (parent::Parent and not(self::default:Child)) or self::GrandChild or parent::GrandChild");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
         }


         xmlSignature.addDocument("iaikTests.example2.xml", tf);
      }


      {


         // ref 3
         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPathNamespaceContext("xmlns:default", "http://example.org");
            xc.setXPath(
               "self::Parent or (parent::Parent and not(self::default:Child)) or self::GrandChild or parent::GrandChild");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
         }


         tf.addTransform(Transforms.TRANSFORM_C14N_EXCL_OMIT_COMMENTS);
         xmlSignature.addDocument("iaikTests.example2.xml", tf);
      }


      {


         // ref 4
         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPathNamespaceContext("xmlns:default",
                                        "http://example.org/default");
            xc.setXPathNamespaceContext("xmlns:ns1", "http://example.org/ns1");
            xc.setXPath(
               "self::default:Parent or (parent::default:Parent and not(self::default:Child)) or self::ns1:GrandChild or parent::ns1:GrandChild or self::default:GrandChild or parent::default:GrandChild");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
         }


         xmlSignature.addDocument("iaikTests.example3.xml", tf);
      }


      {


         // ref 5
         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPathNamespaceContext("xmlns:default",
                                        "http://example.org/default");
            xc.setXPathNamespaceContext("xmlns:ns1", "http://example.org/ns1");
            xc.setXPath(
               "self::default:Parent or (parent::default:Parent and not(self::default:Child)) or self::ns1:GrandChild or parent::ns1:GrandChild or self::default:GrandChild or parent::default:GrandChild");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
         }


         tf.addTransform(Transforms.TRANSFORM_C14N_EXCL_OMIT_COMMENTS);
         xmlSignature.addDocument("iaikTests.example3.xml", tf);
      }


      {


         // ref 6
         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPathNamespaceContext("xmlns:ns1", "http://example.org/ns1");
            xc.setXPath(
               "self::Parent or (parent::Parent and not(self::Child)) or self::ns1:GrandChild or parent::ns1:GrandChild");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
         }


         xmlSignature.addDocument("iaikTests.example4.xml", tf);
      }


      {


         // ref 7
         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPathNamespaceContext("xmlns:ns1", "http://example.org/ns1");
            xc.setXPath(
               "self::Parent or (parent::Parent and not(self::Child)) or self::ns1:GrandChild or parent::ns1:GrandChild");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
         }


         {
            InclusiveNamespaces incNS = new InclusiveNamespaces(doc, "ns2");


            tf.addTransform(Transforms.TRANSFORM_C14N_EXCL_OMIT_COMMENTS,
                            incNS.getElement());
         }


         xmlSignature.addDocument("iaikTests.example4.xml", tf);
      }


      {


         // ref 8
         ObjectContainer obj = new ObjectContainer(doc);
         String id = "object1";


         obj.setId(id);


         String xmlStr = "" + "<included    xml:lang='de'>" + "\n"
                         + "<notIncluded xml:lang='de'>" + "\n"
                         + "<notIncluded xml:lang='uk'>" + "\n"
                         + "<included                 >" + "\n" + "</included>"
                         + "\n" + "</notIncluded>" + "\n" + "</notIncluded>"
                         + "\n" + "</included>";
         Document importDoc =
            db.parse(new ByteArrayInputStream(xmlStr.getBytes()));


         obj.getElement().appendChild(doc.createTextNode("\n"));
         obj.getElement()
            .appendChild(doc.importNode(importDoc.getDocumentElement(), true));
         obj.getElement().appendChild(doc.createTextNode("\n"));
         xmlSignature.appendObject(obj);


         // ref apache_8
         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPath("self::node()[local-name()='included']");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
         }


         xmlSignature.addDocument("#" + id, tf);
      }


      {


         // ref 9
         ObjectContainer obj = new ObjectContainer(doc);
         String id = "object2";


         obj.setId(id);


         String xmlStr = "" + "<included    xml:lang='uk'>" + "\n"
                         + "<notIncluded xml:lang='de'>" + "\n"
                         + "<notIncluded xml:lang='uk'>" + "\n"
                         + "<included                 >" + "\n" + "</included>"
                         + "\n" + "</notIncluded>" + "\n" + "</notIncluded>"
                         + "\n" + "</included>";
         Document importDoc =
            db.parse(new ByteArrayInputStream(xmlStr.getBytes()));


         obj.getElement().appendChild(doc.createTextNode("\n"));
         obj.getElement()
            .appendChild(doc.importNode(importDoc.getDocumentElement(), true));
         obj.getElement().appendChild(doc.createTextNode("\n"));
         xmlSignature.appendObject(obj);


         // ref apache_8
         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPath("self::node()[local-name()='included']");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
         }


         xmlSignature.addDocument("#" + id, tf);
      }


      {


         // ref 10
         ObjectContainer obj = new ObjectContainer(doc);
         String id = "object3";


         obj.setId(id);


         String xmlStr = "" + "<included    xml:lang='de'>" + "\n"
                         + "<notIncluded xml:lang='de'>" + "\n"
                         + "<notIncluded xml:lang='uk'>" + "\n"
                         + "<included    xml:lang='de'>" + "\n" + "</included>"
                         + "\n" + "</notIncluded>" + "\n" + "</notIncluded>"
                         + "\n" + "</included>";
         Document importDoc =
            db.parse(new ByteArrayInputStream(xmlStr.getBytes()));


         obj.getElement().appendChild(doc.createTextNode("\n"));
         obj.getElement()
            .appendChild(doc.importNode(importDoc.getDocumentElement(), true));
         obj.getElement().appendChild(doc.createTextNode("\n"));
         xmlSignature.appendObject(obj);


         // ref apache_8
         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPath("self::node()[local-name()='included']");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
         }


         xmlSignature.addDocument("#" + id, tf);
      }


      {


         // ref 11
         ObjectContainer obj = new ObjectContainer(doc);
         String id = "object4";


         obj.setId(id);


         String xmlStr = "" + "<included    xml:lang='de'>" + "\n"
                         + "<included    xml:lang='de'>" + "\n"
                         + "<notIncluded xml:lang='uk'>" + "\n"
                         + "<included                 >" + "\n" + "</included>"
                         + "\n" + "</notIncluded>" + "\n" + "</included>"
                         + "\n" + "</included>";
         Document importDoc =
            db.parse(new ByteArrayInputStream(xmlStr.getBytes()));


         obj.getElement().appendChild(doc.createTextNode("\n"));
         obj.getElement()
            .appendChild(doc.importNode(importDoc.getDocumentElement(), true));
         obj.getElement().appendChild(doc.createTextNode("\n"));
         xmlSignature.appendObject(obj);


         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPath("self::node()[local-name()='included']");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
         }


         xmlSignature.addDocument("#" + id, tf);
      }


      {


         // ref 12
         ObjectContainer obj = new ObjectContainer(doc);
         String id = "object5";


         obj.setId(id);


         String xmlStr = "" + "<included                         xml:lang='de'>"
                         + "\n"
                         + "<included                         xml:lang='de'>"
                         + "\n"
                         + "<notIncluded xml:space='preserve' xml:lang='uk'>"
                         + "\n" + "<included                 >" + "\n"
                         + "</included>" + "\n" + "</notIncluded>" + "\n"
                         + "</included>" + "\n" + "</included>";
         Document importDoc =
            db.parse(new ByteArrayInputStream(xmlStr.getBytes()));


         obj.getElement().appendChild(doc.createTextNode("\n"));
         obj.getElement()
            .appendChild(doc.importNode(importDoc.getDocumentElement(), true));
         obj.getElement().appendChild(doc.createTextNode("\n"));
         xmlSignature.appendObject(obj);


         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPath("self::node()[local-name()='included']");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
         }


         xmlSignature.addDocument("#" + id, tf);
      }


      {


         // ref 13
         ObjectContainer obj = new ObjectContainer(doc);
         String id = "object6";


         obj.setId(id);


         String xmlStr = "" + "<included   xml:space='preserve'  xml:lang='de'>"
                         + "\n"
                         + "<included                         xml:lang='de'>"
                         + "\n"
                         + "<notIncluded                      xml:lang='uk'>"
                         + "\n" + "<included>" + "\n" + "</included>" + "\n"
                         + "</notIncluded>" + "\n" + "</included>" + "\n"
                         + "</included>";
         Document importDoc =
            db.parse(new ByteArrayInputStream(xmlStr.getBytes()));


         obj.getElement().appendChild(doc.createTextNode("\n"));
         obj.getElement()
            .appendChild(doc.importNode(importDoc.getDocumentElement(), true));
         obj.getElement().appendChild(doc.createTextNode("\n"));
         xmlSignature.appendObject(obj);


         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPath("self::node()[local-name()='included']");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
         }


         xmlSignature.addDocument("#" + id, tf);
      }


      {


         // ref 13b
         String id = "object6";
         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPath("self::node()[local-name()='included']");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
            tf.addTransform(Transforms.TRANSFORM_C14N_OMIT_COMMENTS);
         }


         xmlSignature.addDocument("#" + id, tf);
      }


      {


         // ref 13c
         String id = "object6";
         Transforms tf = new Transforms(doc);


         {
            XPathContainer xc = new XPathContainer(doc);


            xc.setXPath("self::node()[local-name()='included']");
            tf.addTransform(Transforms.TRANSFORM_XPATH, xc.getElement());
            tf.addTransform(Transforms.TRANSFORM_C14N_OMIT_COMMENTS);
            tf.addTransform(Transforms.TRANSFORM_C14N_OMIT_COMMENTS);
         }


         xmlSignature.addDocument("#" + id, tf);
         // xmlSignature.addDocument("#" + id, tf, org.apache.xml.security.algorithms.MessageDigestAlgorithm.ALGO_ID_DIGEST_SHA1, "ref13c", null);
      }


      String secretKey = "secret";


      xmlSignature.getKeyInfo().addKeyName("The UTF-8 octets of \"" + secretKey
                                           + "\" are used for signing ("
                                           + secretKey.length() + " octets)");
      xmlSignature.sign(xmlSignature.createSecretKey(secretKey.getBytes()));


      FileOutputStream fos = new FileOutputStream(signatureFile);


      XMLUtils.outputDOM(doc, fos);
      fos.close();


      int length = xmlSignature.getSignedInfo().getLength();


      for (int i = 0; i < length; i++) {
         String fname = directory + "c14n-" + i + "-apache.xml";


         System.out.println(fname);
         JavaUtils.writeBytesToFilename(fname, xmlSignature.getSignedInfo().getReferencedContentAfterTransformsItem(i).getBytes());
      }


      XMLSignature s = new XMLSignature(doc.getDocumentElement(),
                                        signatureFile.toURL().toString());
      boolean verify =
         s.checkSignatureValue(s.createSecretKey("secret".getBytes()));


      System.out.println("verify=" + verify);


      System.out.println("");

View Full Code Here


      return result;
   }
   public static byte[][] pureedge_xfilter2_new(Document doc) throws Exception {


      XMLSignature sig = new XMLSignature(doc, null,
                                          XMLSignature.ALGO_ID_MAC_HMAC_SHA1);


      doc.getDocumentElement().appendChild(sig.getElement());


      Transforms transforms = new Transforms(doc);
      String params[][] = {
         { XPath2FilterContainer.SUBTRACT,
         //J-
            "\n" +
            "/XFDL/page[@sid='PAGE1']/*[@sid='CHECK16' or \n" +
            "                           @sid='CHECK17' or \n" +
            "                           @sid='FIELD47' or \n" +
            "                           @sid='BUTTON2' or \n" +
            "                           @sid='FIELD48']\n" +
            " | \n" +
            "/XFDL/page/triggeritem[not(attribute::sid) | \n"  +
            "                       /XFDL/page/*/triggeritem]\n" +
            " | \n" +
            "here()/ancestor::ds:Signature[1]" +
            ""
            //J+
          }
      };
      NodeList nodeList = XPath2FilterContainer.newInstances(doc, params);
      transforms.setXPathNamespaceContext("ds", Constants.SignatureSpecNS);
      transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER, nodeList);


      sig.addDocument("", transforms);


      String secretKey = "secret";


      sig.getKeyInfo().addKeyName("The UTF-8 octets of \"" + secretKey
                                  + "\" are used for signing ("
                                  + secretKey.length() + " octets)");
      sig.sign(sig.createSecretKey(secretKey.getBytes()));


      Canonicalizer c14n =
         Canonicalizer.getInstance(Canonicalizer.ALGO_ID_C14N_WITH_COMMENTS);
      byte[] full = c14n.canonicalizeSubtree(doc);
      byte[] ref = sig.getSignedInfo().item(0).getTransformsOutput().getBytes();
      byte[][] result = {
         full, ref
      };


      // we remove the signature now
      sig.getElement().getParentNode().removeChild(sig.getElement());


      return result;
   }

View Full Code Here

    *
    * @throws Exception
    */
   public static byte[][] pureedge_xfilter2(Document doc) throws Exception {


      XMLSignature sig = new XMLSignature(doc, null,
                                          XMLSignature.ALGO_ID_MAC_HMAC_SHA1);


      doc.getDocumentElement().appendChild(sig.getElement());


      Transforms transforms = new Transforms(doc);


      {
         XPath2FilterContainer04 xpathContainer =
            XPath2FilterContainer04.newInstanceSubtract(doc,
         //J-
            "\n" +
            "/XFDL/page[@sid='PAGE1']/*[@sid='CHECK16' or \n" +
            "                           @sid='CHECK17' or \n" +
            "                           @sid='FIELD47' or \n" +
            "                           @sid='BUTTON2' or \n" +
            "                           @sid='FIELD48']\n" +
            " | \n" +
            "/XFDL/page/triggeritem[not(attribute::sid) | \n"  +
            "                       /XFDL/page/*/triggeritem]\n" +
            " | \n" +
            "here()/ancestor::ds:Signature[1]" +
            "");
            //J+
         xpathContainer.setXPathNamespaceContext("ds",
                                                 Constants.SignatureSpecNS);
         transforms.addTransform(Transforms.TRANSFORM_XPATH2FILTER04,
                                 xpathContainer.getElement());
      }


      sig.addDocument("", transforms);


      String secretKey = "secret";


      sig.getKeyInfo().addKeyName("The UTF-8 octets of \"" + secretKey
                                  + "\" are used for signing ("
                                  + secretKey.length() + " octets)");
      sig.sign(sig.createSecretKey(secretKey.getBytes()));


      Canonicalizer c14n =
         Canonicalizer.getInstance(Canonicalizer.ALGO_ID_C14N_WITH_COMMENTS);
      byte[] full = c14n.canonicalizeSubtree(doc);
      byte[] ref = sig.getSignedInfo().item(0).getTransformsOutput().getBytes();
      byte[][] result = {
         full, ref
      };


      // we remove the signature now
      sig.getElement().getParentNode().removeChild(sig.getElement());


      return result;
   }

View Full Code Here

    *
    * @throws Exception
    */
   public static byte[][] pureedge_apachefilter(Document doc) throws Exception {


      XMLSignature sig = new XMLSignature(doc, null,
                                          XMLSignature.ALGO_ID_MAC_HMAC_SHA1);


      doc.getDocumentElement().appendChild(sig.getElement());


      Transforms transforms = new Transforms(doc);


      {
         String includeButSearch = null;
         String excludeButSearch = null;
         String exclude =
         //J-
            "\n" +
            "/XFDL/page[@sid='PAGE1']/*[@sid='CHECK16' or \n" +
            "                           @sid='CHECK17' or \n" +
            "                           @sid='FIELD47' or \n" +
            "                           @sid='BUTTON2' or \n" +
            "                           @sid='FIELD48']\n" +
            " | \n" +
            "/XFDL/page/triggeritem[not(attribute::sid) | \n"  +
            "                       /XFDL/page/*/triggeritem]\n" +
            " | \n" +
            "here()/ancestor::ds:Signature[1]";
            //J+
         XPathFilterCHGPContainer xpathContainer =
            XPathFilterCHGPContainer
               .getInstance(doc, XPathFilterCHGPContainer
                  .IncludeSlash, includeButSearch, excludeButSearch, exclude);


         xpathContainer.setXPathNamespaceContext("ds",
                                                 Constants.SignatureSpecNS);
         transforms.addTransform(Transforms.TRANSFORM_XPATHFILTERCHGP,
                                 xpathContainer.getElement());
      }


      sig.addDocument("", transforms);


      String secretKey = "secret";


      sig.getKeyInfo().addKeyName("The UTF-8 octets of \"" + secretKey
                                  + "\" are used for signing ("
                                  + secretKey.length() + " octets)");
      sig.sign(sig.createSecretKey(secretKey.getBytes()));


      Canonicalizer c14n =
         Canonicalizer.getInstance(Canonicalizer.ALGO_ID_C14N_WITH_COMMENTS);
      byte[] full = c14n.canonicalizeSubtree(doc);
      byte[] ref = sig.getSignedInfo().item(0).getTransformsOutput().getBytes();
      byte[][] result = {
         full, ref
      };


      // we remove the signature now
      sig.getElement().getParentNode().removeChild(sig.getElement());


      return result;
   }

View Full Code Here

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