Package com.sun.org.apache.xml.internal.security.encryption

Examples of com.sun.org.apache.xml.internal.security.encryption.XMLCipher.decryptKey()

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      if (log.isLoggable(java.util.logging.Level.FINE))                                     log.log(java.util.logging.Level.FINE, "Passed an Encrypted Key");
      try {
        XMLCipher cipher = XMLCipher.getInstance();
        cipher.init(XMLCipher.UNWRAP_MODE, _kek);
        EncryptedKey ek = cipher.loadEncryptedKey(element);
        _key = cipher.decryptKey(ek, _algorithm);
      }
      catch (Exception e) {}
      }
   
      return (_key != null);
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                    for (int i = 0; i < size; i++) {
                        cipher.registerInternalKeyResolver(internalKeyResolvers.get(i));
                    }
                }
                EncryptedKey ek = cipher.loadEncryptedKey(element);
                key = (SecretKey) cipher.decryptKey(ek, algorithm);
            } catch (XMLEncryptionException e) {
                if (log.isLoggable(java.util.logging.Level.FINE)) {
                    log.log(java.util.logging.Level.FINE, e.getMessage(), e);
                }
            }
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    private Key getDecipheredOtherPartyEntropy(Object encryptedKey, Key privKey) throws XMLEncryptionException {
        if ( encryptedKey instanceof EncryptedKey ) {
            EncryptedKey encKey = (EncryptedKey)encryptedKey;
            XMLCipher cipher = XMLCipher.getInstance();
            cipher.setKEK(privKey);
            cipher.decryptKey(encKey);
            return null;
        } else {
            return null;
        }
    }
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                          log.log(java.util.logging.Level.FINE, "Passed an Encrypted Key");
                          try {
                                  XMLCipher cipher = XMLCipher.getInstance();
                                  cipher.init(XMLCipher.UNWRAP_MODE, _kek);
                                  EncryptedKey ek = cipher.loadEncryptedKey(element);
                                  key = (SecretKey) cipher.decryptKey(ek, _algorithm);
                          }
                          catch (Exception e) {}
              }

      return key;
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                  if (log.isLoggable(java.util.logging.Level.FINE))                                     log.log(java.util.logging.Level.FINE, "Passed an Encrypted Key");
                  try {
                          XMLCipher cipher = XMLCipher.getInstance();
                          cipher.init(XMLCipher.UNWRAP_MODE, _kek);
                          EncryptedKey ek = cipher.loadEncryptedKey(element);
                          _key = cipher.decryptKey(ek, _algorithm);
                  }
                  catch (Exception e) {}
      }

      return (_key != null);
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            String algorithmURI = encryptedKey.getEncryptionMethod().getAlgorithm();
            XMLCipher xmlCipher = XMLCipher.getInstance();
            xmlCipher.init(XMLCipher.UNWRAP_MODE, null);
            xmlCipher.setKEK(kek);
       
            return xmlCipher.decryptKey(encryptedKey, algorithmURI);
        } catch (Exception e) {
            throw new XWSSecurityException(e);
        }
       
    }
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            }
            if (xmlc == null){
                throw new XWSSecurityException("XMLCipher is null while getting SecretKey from EncryptedKey");
            }
            xmlc.init(XMLCipher.UNWRAP_MODE, privKey);
            SecretKey symmetricKey = (SecretKey) xmlc.decryptKey(encryptedKey, dataEncAlgo);
            return symmetricKey;
        } catch (Exception ex) {
            ex.printStackTrace();
            throw new XWSSecurityException("Error while getting SecretKey from EncryptedKey");
        }
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