Examples of org.apache.xml.security.encryption.XMLCipher.loadEncryptedKey()

Package org.apache.xml.security.encryption

Class org.apache.xml.security.encryption.XMLCipher

Examples of org.apache.xml.security.encryption.XMLCipher.loadEncryptedKey()

org.apache.xml.security.encryption.XMLCipher.loadEncryptedKey()
Returns an EncryptedKey interface. Use this operation if you want to load an EncryptedKey structure from a DOM structure and manipulate the contents. @param context the context Document. @param element the Element that will be loaded @return the EncryptedKey @throws XMLEncryptionException

                if (nl != null)
                    algorithm = ((Element)nl.item(0)).getAttribute("Algorithm");
                xmlc = XMLCipher.getInstance(algorithm); 
                xmlc.init(XMLCipher.UNWRAP_MODE, privKey); 
                if ( encryptedKey == null)
                    encryptedKey = xmlc.loadEncryptedKey(elem);
            }
            if (xmlc == null){
                throw new XWSSecurityException("XMLCipher is null while getting SecretKey from EncryptedKey");
            }
            SecretKey symmetricKey = (SecretKey) xmlc.decryptKey(encryptedKey, dataEncAlgo);

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                            "MUST be one of #rsa-1_5,#rsa-oaep-mgf1p,#kw-tripledes,#kw-aes256,#kw-aes128");
                }
            }
            
            XMLCipher xmlCipher = XMLCipher.getInstance(encryptionAlgorithm);
            EncryptedKey encryptedKey = xmlCipher.loadEncryptedKey(xencEncryptedKey);
            
            KeyInfoHeaderBlock keyInfo =  new KeyInfoHeaderBlock(encryptedKey.getKeyInfo());
            SOAPElement refListSoapElement = null;
            String commonDataEncAlgo = null;

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            throw new DecryptionException("Error initialzing cipher instance on key decryption", e);
        }


        org.apache.xml.security.encryption.EncryptedKey encKey;
        try {
            encKey = xmlCipher.loadEncryptedKey(targetElement.getOwnerDocument(), targetElement);
        } catch (XMLEncryptionException e) {
            log.error("Error when loading library native encrypted key representation", e);
            throw new DecryptionException("Error when loading library native encrypted key representation", e);
        }

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                this.constructionElement.getFirstChild(), EncryptionConstants._TAG_ENCRYPTEDKEY, i);


        if (e != null) {
            XMLCipher cipher = XMLCipher.getInstance();
            cipher.init(XMLCipher.UNWRAP_MODE, null);
            return cipher.loadEncryptedKey(e);
        }
        return null;
    }
    
    /**

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                getFirstChild(), EncryptionConstants._TAG_ENCRYPTEDKEY, i);


        if (e != null) {
            XMLCipher cipher = XMLCipher.getInstance();
            cipher.init(XMLCipher.UNWRAP_MODE, null);
            return cipher.loadEncryptedKey(e);
        }
        return null;
    }
    
    /**

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            document.getElementsByTagNameNS(
                EncryptionConstants.EncryptionSpecNS, EncryptionConstants._TAG_ENCRYPTEDKEY
            );
        for (int i = 0; i < ekList.getLength(); i++) {
            EncryptedKey ek = 
                keyCipher.loadEncryptedKey(document, (Element) ekList.item(i));
            assertNotNull(ek.getRecipient());
        }
    }


    private String toString (Node n) throws Exception {

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                this.constructionElement.getFirstChild(), EncryptionConstants._TAG_ENCRYPTEDKEY, i);


        if (e != null) {
            XMLCipher cipher = XMLCipher.getInstance();
            cipher.init(XMLCipher.UNWRAP_MODE, null);
            return cipher.loadEncryptedKey(e);
        }
        return null;
    }


    /**

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            document.getElementsByTagNameNS(
                EncryptionConstants.EncryptionSpecNS, EncryptionConstants._TAG_ENCRYPTEDKEY
            );
        for (int i = 0; i < ekList.getLength(); i++) {
            EncryptedKey ek = 
                keyCipher.loadEncryptedKey(document, (Element) ekList.item(i));
            assertNotNull(ek.getRecipient());
        }
    }


    private String toString (Node n) throws Exception {

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      XMLCipher cipher;


      try
      {
         cipher = XMLCipher.getInstance();
         key = cipher.loadEncryptedKey(element);
      }
      catch (XMLSecurityException e)
      {
         throw new WSSecurityException("Could not parse encrypted key: " + e.getMessage(), e);
      }

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                this.constructionElement.getFirstChild(), EncryptionConstants._TAG_ENCRYPTEDKEY, i);


        if (e != null) {
            XMLCipher cipher = XMLCipher.getInstance();
            cipher.init(XMLCipher.UNWRAP_MODE, null);
            return cipher.loadEncryptedKey(e);
        }
        return null;
    }


    /**

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