Examples of DigesterOutputStream

com.sun.org.apache.xml.internal.security.utils.DigesterOutputStream
@author raul
com.sun.xml.ws.security.opt.crypto.dsig.internal.DigesterOutputStream
This class has been modified slightly to use java.security.MessageDigest objects as input, rather than org.apache.xml.security.algorithms.MessageDigestAlgorithm objects. It also optionally caches the input bytes. @author raul @author Sean Mullan
org.apache.jcp.xml.dsig.internal.DigesterOutputStream
This class has been modified slightly to use java.security.MessageDigest objects as input, rather than org.apache.xml.security.algorithms.MessageDigestAlgorithm objects. It also optionally caches the input bytes. @author raul @author Sean Mullan
org.apache.xml.security.utils.DigesterOutputStream
@author raul
org.jcp.xml.dsig.internal.DigesterOutputStream
This class has been modified slightly to use java.security.MessageDigest objects as input, rather than org.apache.xml.security.algorithms.MessageDigestAlgorithm objects. It also optionally caches the input bytes. @author raul @author Sean Mullan

Examples of org.apache.xml.security.utils.DigesterOutputStream

        OutputStream os = null;
        try {
            MessageDigestAlgorithm mda = this.getMessageDigestAlgorithm();


            mda.reset();
            DigesterOutputStream diOs = new DigesterOutputStream(mda);
            os = new UnsyncBufferedOutputStream(diOs);
            XMLSignatureInput output = this.dereferenceURIandPerformTransforms(os);         
            // if signing and c14n11 property == true explicitly add
            // C14N11 transform if needed
            if (Reference.useC14N11 && !validating && !output.isOutputStreamSet() 
                && !output.isOctetStream()) {
                if (transforms == null) {
                    transforms = new Transforms(getDocument());
                    transforms.setSecureValidation(secureValidation);
                    getElement().insertBefore(transforms.getElement(), digestMethodElem);
                }
                transforms.addTransform(Transforms.TRANSFORM_C14N11_OMIT_COMMENTS);
                output.updateOutputStream(os, true);
            } else {
                output.updateOutputStream(os);
            }
            os.flush();
            
            if (output.getOctetStreamReal() != null) {
                output.getOctetStreamReal().close();
            }
            
            //this.getReferencedBytes(diOs);
            //mda.update(data);


            return diOs.getDigestValue();
        } catch (XMLSecurityException ex) {
            throw new ReferenceNotInitializedException("empty", ex);
        } catch (IOException ex) {
            throw new ReferenceNotInitializedException("empty", ex);
        } finally {

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Examples of org.apache.xml.security.utils.DigesterOutputStream

        OutputStream os = null;
        try {
            MessageDigestAlgorithm mda = this.getMessageDigestAlgorithm();


            mda.reset();
            DigesterOutputStream diOs = new DigesterOutputStream(mda);
            os = new UnsyncBufferedOutputStream(diOs);
            XMLSignatureInput output = this.dereferenceURIandPerformTransforms(os);         
            // if signing and c14n11 property == true explicitly add
            // C14N11 transform if needed
            if (Reference.useC14N11 && !validating && !output.isOutputStreamSet() 
                && !output.isOctetStream()) {
                if (transforms == null) {
                    transforms = new Transforms(this.doc);
                    transforms.setSecureValidation(secureValidation);
                    this.constructionElement.insertBefore(transforms.getElement(), digestMethodElem);
                }
                transforms.addTransform(Transforms.TRANSFORM_C14N11_OMIT_COMMENTS);
                output.updateOutputStream(os, true);
            } else {
                output.updateOutputStream(os);
            }
            os.flush();
            
            if (output.getOctetStreamReal() != null) {
                output.getOctetStreamReal().close();
            }
            
            //this.getReferencedBytes(diOs);
            //mda.update(data);


            return diOs.getDigestValue();
        } catch (XMLSecurityException ex) {
            throw new ReferenceNotInitializedException("empty", ex);
        } catch (IOException ex) {
            throw new ReferenceNotInitializedException("empty", ex);
        } finally {

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Examples of org.apache.xml.security.utils.DigesterOutputStream

        OutputStream os = null;
        try {
            MessageDigestAlgorithm mda = this.getMessageDigestAlgorithm();


            mda.reset();
            DigesterOutputStream diOs = new DigesterOutputStream(mda);
            os = new UnsyncBufferedOutputStream(diOs);
            XMLSignatureInput output = this.dereferenceURIandPerformTransforms(os);         
            // if signing and c14n11 property == true explicitly add
            // C14N11 transform if needed
            if (Reference.useC14N11 && !validating && !output.isOutputStreamSet() 
                && !output.isOctetStream()) {
                if (transforms == null) {
                    transforms = new Transforms(this.doc);
                    transforms.setSecureValidation(secureValidation);
                    this.constructionElement.insertBefore(transforms.getElement(), digestMethodElem);
                }
                transforms.addTransform(Transforms.TRANSFORM_C14N11_OMIT_COMMENTS);
                output.updateOutputStream(os, true);
            } else {
                output.updateOutputStream(os);
            }
            os.flush();
            
            if (output.getOctetStreamReal() != null) {
                output.getOctetStreamReal().close();
            }
            
            //this.getReferencedBytes(diOs);
            //mda.update(data);


            return diOs.getDigestValue();
        } catch (XMLSecurityException ex) {
            throw new ReferenceNotInitializedException("empty", ex);
        } catch (IOException ex) {
            throw new ReferenceNotInitializedException("empty", ex);
        } finally {

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Examples of org.apache.xml.security.utils.DigesterOutputStream

      try {
         
         MessageDigestAlgorithm mda = this.getMessageDigestAlgorithm();


         mda.reset();
         DigesterOutputStream diOs=new DigesterOutputStream(mda);
         OutputStream os=new BufferedOutputStream(diOs);
         XMLSignatureInput output=this.dereferenceURIandPerformTransforms(os);         
         output.updateOutputStream(os);
         os.flush();
         //this.getReferencedBytes(diOs);
         //mda.update(data);


         return diOs.getDigestValue();
      } catch (XMLSecurityException ex) {
         throw new ReferenceNotInitializedException("empty", ex);
      } catch (IOException ex) {
         throw new ReferenceNotInitializedException("empty", ex);
  }

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Examples of org.apache.xml.security.utils.DigesterOutputStream

      try {
         
         MessageDigestAlgorithm mda = this.getMessageDigestAlgorithm();


         mda.reset();
         DigesterOutputStream diOs=new DigesterOutputStream(mda);
         OutputStream os=new BufferedOutputStream(diOs);
         XMLSignatureInput output=this.dereferenceURIandPerformTransforms(os);         
         output.updateOutputStream(os);
         os.flush();
         //this.getReferencedBytes(diOs);
         //mda.update(data);


         return diOs.getDigestValue();
      } catch (XMLSecurityException ex) {
         throw new ReferenceNotInitializedException("empty", ex);
      } catch (IOException ex) {
         throw new ReferenceNotInitializedException("empty", ex);
  }

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Examples of org.jcp.xml.dsig.internal.DigesterOutputStream

      } catch (NoSuchAlgorithmException nsae) {
          throw new XMLSignatureException(nsae);
      }
  }
  md.reset();
  DigesterOutputStream dos;
  Boolean cache = (Boolean)
            context.getProperty("javax.xml.crypto.dsig.cacheReference");
        if (cache != null && cache.booleanValue() == true) {
            this.derefData = copyDerefData(dereferencedData);
            dos = new DigesterOutputStream(md, true);
        } else {
            dos = new DigesterOutputStream(md);
        }
  OutputStream os = new UnsyncBufferedOutputStream(dos);
        Data data = dereferencedData;
        for (int i = 0, size = transforms.size(); i < size; i++) {
      DOMTransform transform = (DOMTransform) transforms.get(i);
      try {
                if (i < size - 1) {
                    data = transform.transform(data, context);
                } else {
                    data = transform.transform(data, context, os);
                }
      } catch (TransformException te) {
    throw new XMLSignatureException(te);
      }
        }
  
  try {
      if (data != null) {
          XMLSignatureInput xi;
          // explicitly use C14N 1.1 when generating signature
    // first check system property, then context property
    boolean c14n11 = useC14N11;
    String c14nalg = CanonicalizationMethod.INCLUSIVE;
          if (context instanceof XMLSignContext) {
        if (!c14n11) {
                  Boolean prop = (Boolean) context.getProperty
          ("org.apache.xml.security.useC14N11");
            c14n11 = (prop != null && prop.booleanValue() == true);
      if (c14n11) {
                c14nalg = "http://www.w3.org/2006/12/xml-c14n11";
      }
        } else {
            c14nalg = "http://www.w3.org/2006/12/xml-c14n11";
        }
    }
          if (data instanceof ApacheData) {
              xi = ((ApacheData) data).getXMLSignatureInput();
          } else if (data instanceof OctetStreamData) {
              xi = new XMLSignatureInput
      (((OctetStreamData)data).getOctetStream());
          } else if (data instanceof NodeSetData) {
        TransformService spi = null;
        try {
            spi = TransformService.getInstance(c14nalg, "DOM");
        } catch (NoSuchAlgorithmException nsae) {
            spi = TransformService.getInstance
                (c14nalg, "DOM", provider);
        }
                    data = spi.transform(data, context);
              xi = new XMLSignatureInput
            (((OctetStreamData)data).getOctetStream());
          } else {
              throw new XMLSignatureException("unrecognized Data type");
          }
          if (context instanceof XMLSignContext && c14n11
        && !xi.isOctetStream() && !xi.isOutputStreamSet()) {
        DOMTransform t = new DOMTransform
      (TransformService.getInstance(c14nalg, "DOM"));
        Element transformsElem = null;
        String dsPrefix = DOMUtils.getSignaturePrefix(context);
        if (allTransforms.isEmpty()) {
                transformsElem = DOMUtils.createElement(
          refElem.getOwnerDocument(), 
          "Transforms", XMLSignature.XMLNS, dsPrefix);
          refElem.insertBefore(transformsElem, 
          DOMUtils.getFirstChildElement(refElem));
        } else {
                transformsElem = DOMUtils.getFirstChildElement(refElem);
        }
              t.marshal(transformsElem, dsPrefix, (DOMCryptoContext) context);
        allTransforms.add(t);
              xi.updateOutputStream(os, true);
    } else {
              xi.updateOutputStream(os);
    }
      }
      os.flush();
      if (cache != null && cache.booleanValue() == true) {
                this.dis = dos.getInputStream();
            }
            return dos.getDigestValue();
  } catch (NoSuchAlgorithmException e) {
      throw new XMLSignatureException(e);
  } catch (TransformException e) {
      throw new XMLSignatureException(e);
  } catch (MarshalException e) {

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Examples of org.jcp.xml.dsig.internal.DigesterOutputStream

      } catch (NoSuchAlgorithmException nsae) {
          throw new XMLSignatureException(nsae);
      }
  }
  md.reset();
  DigesterOutputStream dos;
  Boolean cache = (Boolean)
            context.getProperty("javax.xml.crypto.dsig.cacheReference");
        if (cache != null && cache.booleanValue() == true) {
            this.derefData = copyDerefData(dereferencedData);
            dos = new DigesterOutputStream(md, true);
        } else {
            dos = new DigesterOutputStream(md);
        }
  OutputStream os = new UnsyncBufferedOutputStream(dos);
        Data data = dereferencedData;
        for (int i = 0, size = transforms.size(); i < size; i++) {
      DOMTransform transform = (DOMTransform) transforms.get(i);
      try {
                if (i < size - 1) {
                    data = transform.transform(data, context);
                } else {
                    data = transform.transform(data, context, os);
                }
      } catch (TransformException te) {
    throw new XMLSignatureException(te);
      }
        }
  
  try {
      if (data != null) {
          XMLSignatureInput xi;
          if (data instanceof ApacheData) {
              xi = ((ApacheData) data).getXMLSignatureInput();
          } else if (data instanceof OctetStreamData) {
              xi = new XMLSignatureInput
      (((OctetStreamData)data).getOctetStream());
          } else if (data instanceof NodeSetData) {
        TransformService spi = null;
        try {
            spi = TransformService.getInstance
                (CanonicalizationMethod.INCLUSIVE, "DOM");
        } catch (NoSuchAlgorithmException nsae) {
            spi = TransformService.getInstance
                (CanonicalizationMethod.INCLUSIVE, "DOM", provider);
        }
                    data = spi.transform(data, context);
              xi = new XMLSignatureInput
            (((OctetStreamData)data).getOctetStream());
          } else {
              throw new XMLSignatureException("unrecognized Data type");
          }
          xi.updateOutputStream(os);
      }
      os.flush();
      if (cache != null && cache.booleanValue() == true) {
                this.dis = dos.getInputStream();
            }
            return dos.getDigestValue();
  } catch (Exception e) {
      throw new XMLSignatureException(e);
  }
    }

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Examples of org.jcp.xml.dsig.internal.DigesterOutputStream

      } catch (NoSuchAlgorithmException nsae) {
          throw new XMLSignatureException(nsae);
      }
  }
  md.reset();
  DigesterOutputStream dos;
  Boolean cache = (Boolean)
            context.getProperty("javax.xml.crypto.dsig.cacheReference");
        if (cache != null && cache.booleanValue() == true) {
            this.derefData = copyDerefData(dereferencedData);
            dos = new DigesterOutputStream(md, true);
        } else {
            dos = new DigesterOutputStream(md);
        }
  OutputStream os = new UnsyncBufferedOutputStream(dos);
        Data data = dereferencedData;
        for (int i = 0, size = transforms.size(); i < size; i++) {
      DOMTransform transform = (DOMTransform) transforms.get(i);
      try {
                if (i < size - 1) {
                    data = transform.transform(data, context);
                } else {
                    data = transform.transform(data, context, os);
                }
      } catch (TransformException te) {
    throw new XMLSignatureException(te);
      }
        }
  
  try {
      if (data != null) {
          XMLSignatureInput xi;
          // explicitly use C14N 1.1 when generating signature
    // first check system property, then context property
    boolean c14n11 = useC14N11;
    String c14nalg = CanonicalizationMethod.INCLUSIVE;
          if (context instanceof XMLSignContext) {
        if (!c14n11) {
                  Boolean prop = (Boolean) context.getProperty
          ("org.apache.xml.security.useC14N11");
            c14n11 = (prop != null && prop.booleanValue() == true);
      if (c14n11) {
                c14nalg = "http://www.w3.org/2006/12/xml-c14n11";
      }
        } else {
            c14nalg = "http://www.w3.org/2006/12/xml-c14n11";
        }
    }
          if (data instanceof ApacheData) {
              xi = ((ApacheData) data).getXMLSignatureInput();
          } else if (data instanceof OctetStreamData) {
              xi = new XMLSignatureInput
      (((OctetStreamData)data).getOctetStream());
          } else if (data instanceof NodeSetData) {
        TransformService spi = null;
        try {
            spi = TransformService.getInstance(c14nalg, "DOM");
        } catch (NoSuchAlgorithmException nsae) {
            spi = TransformService.getInstance
                (c14nalg, "DOM", provider);
        }
                    data = spi.transform(data, context);
              xi = new XMLSignatureInput
            (((OctetStreamData)data).getOctetStream());
          } else {
              throw new XMLSignatureException("unrecognized Data type");
          }
          if (context instanceof XMLSignContext && c14n11
        && !xi.isOctetStream() && !xi.isOutputStreamSet()) {
        DOMTransform t = new DOMTransform
      (TransformService.getInstance(c14nalg, "DOM"));
        Element transformsElem = null;
        String dsPrefix = DOMUtils.getSignaturePrefix(context);
        if (allTransforms.isEmpty()) {
                transformsElem = DOMUtils.createElement(
          refElem.getOwnerDocument(), 
          "Transforms", XMLSignature.XMLNS, dsPrefix);
          refElem.insertBefore(transformsElem, 
          DOMUtils.getFirstChildElement(refElem));
        } else {
                transformsElem = DOMUtils.getFirstChildElement(refElem);
        }
              t.marshal(transformsElem, dsPrefix, (DOMCryptoContext) context);
        allTransforms.add(t);
              xi.updateOutputStream(os, true);
    } else {
              xi.updateOutputStream(os);
    }
      }
      os.flush();
      if (cache != null && cache.booleanValue() == true) {
                this.dis = dos.getInputStream();
            }
            return dos.getDigestValue();
  } catch (Exception e) {
      throw new XMLSignatureException(e);
  }
    }

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Examples of org.jcp.xml.dsig.internal.DigesterOutputStream

      } catch (NoSuchAlgorithmException nsae) {
          throw new XMLSignatureException(nsae);
      }
  }
  md.reset();
  DigesterOutputStream dos;
  Boolean cache = (Boolean)
            context.getProperty("javax.xml.crypto.dsig.cacheReference");
        if (cache != null && cache.booleanValue() == true) {
            this.derefData = copyDerefData(dereferencedData);
            dos = new DigesterOutputStream(md, true);
        } else {
            dos = new DigesterOutputStream(md);
        }
  OutputStream os = new UnsyncBufferedOutputStream(dos);
        Data data = dereferencedData;
        for (int i = 0, size = transforms.size(); i < size; i++) {
      DOMTransform transform = (DOMTransform) transforms.get(i);
      try {
                if (i < size - 1) {
                    data = transform.transform(data, context);
                } else {
                    data = transform.transform(data, context, os);
                }
      } catch (TransformException te) {
    throw new XMLSignatureException(te);
      }
        }
  
  try {
      if (data != null) {
          XMLSignatureInput xi;
          if (data instanceof ApacheData) {
              xi = ((ApacheData) data).getXMLSignatureInput();
          } else if (data instanceof OctetStreamData) {
              xi = new XMLSignatureInput
      (((OctetStreamData)data).getOctetStream());
          } else if (data instanceof NodeSetData) {
        TransformService spi = null;
        try {
            spi = TransformService.getInstance
                (CanonicalizationMethod.INCLUSIVE, "DOM");
        } catch (NoSuchAlgorithmException nsae) {
            spi = TransformService.getInstance
                (CanonicalizationMethod.INCLUSIVE, "DOM", provider);
        }
                    data = spi.transform(data, context);
              xi = new XMLSignatureInput
            (((OctetStreamData)data).getOctetStream());
          } else {
              throw new XMLSignatureException("unrecognized Data type");
          }
          xi.updateOutputStream(os);
      }
      os.flush();
      if (cache != null && cache.booleanValue() == true) {
                this.dis = dos.getInputStream();
            }
            return dos.getDigestValue();
  } catch (Exception e) {
      throw new XMLSignatureException(e);
  }
    }

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Examples of org.jcp.xml.dsig.internal.DigesterOutputStream

            } catch (NoSuchAlgorithmException nsae) {
                throw new XMLSignatureException(nsae);
            }
        }
        md.reset();
        DigesterOutputStream dos;
        Boolean cache = (Boolean)
            context.getProperty("javax.xml.crypto.dsig.cacheReference");
        if (cache != null && cache.booleanValue() == true) {
            this.derefData = copyDerefData(dereferencedData);
            dos = new DigesterOutputStream(md, true);
        } else {
            dos = new DigesterOutputStream(md);
        }
        OutputStream os = new UnsyncBufferedOutputStream(dos);
        Data data = dereferencedData;
        for (int i = 0, size = transforms.size(); i < size; i++) {
            DOMTransform transform = (DOMTransform) transforms.get(i);
            try {
                if (i < size - 1) {
                    data = transform.transform(data, context);
                } else {
                    data = transform.transform(data, context, os);
                }
            } catch (TransformException te) {
                throw new XMLSignatureException(te);
            }
        }


        try {
            if (data != null) {
                XMLSignatureInput xi;
                if (data instanceof ApacheData) {
                    xi = ((ApacheData) data).getXMLSignatureInput();
                } else if (data instanceof OctetStreamData) {
                    xi = new XMLSignatureInput
                        (((OctetStreamData)data).getOctetStream());
                } else if (data instanceof NodeSetData) {
                    TransformService spi = TransformService.getInstance
                        (CanonicalizationMethod.INCLUSIVE, "DOM");
                    data = spi.transform(data, context);
                    xi = new XMLSignatureInput
                        (((OctetStreamData)data).getOctetStream());
                } else {
                    throw new XMLSignatureException("unrecognized Data type");
                }
                xi.updateOutputStream(os);
            }
            os.flush();
            if (cache != null && cache.booleanValue() == true) {
                this.dis = dos.getInputStream();
            }
            return dos.getDigestValue();
        } catch (Exception e) {
            throw new XMLSignatureException(e);
        }
    }

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