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; } }
/** * Decrypt a key from a passed in EncryptedKey structure. This version * is used mainly internally, when the cipher already has an * EncryptedData loaded. The algorithm URI will be read from the * EncryptedData * * @param encryptedKey Previously loaded EncryptedKey that needs * to be decrypted. * @return a key corresponding to the given type * @throws XMLEncryptionException */ public Key decryptKey(EncryptedKey encryptedKey) throws XMLEncryptionException { return decryptKey(encryptedKey, ed.getEncryptionMethod().getAlgorithm()); }
key = (SecretKey) cipher.decryptKey(ek, algorithm); } catch (XMLEncryptionException e) { LOG.debug(e.getMessage(), e);
XMLCipher keyCipher = XMLCipher.getInstance(); keyCipher.init(XMLCipher.UNWRAP_MODE, privateKey); Key encryptionKey = keyCipher.decryptKey(encryptedKey, encAlgoURL); cipher = XMLCipher.getInstance(); cipher.init(XMLCipher.DECRYPT_MODE, encryptionKey);
XMLCipher keyCipher = XMLCipher.getInstance(); keyCipher.init(XMLCipher.UNWRAP_MODE, privateKey); Key encryptionKey = keyCipher.decryptKey(encryptedKey, encAlgoURL); cipher = XMLCipher.getInstance(); cipher.init(XMLCipher.DECRYPT_MODE, encryptionKey);
key = xmlCipher.decryptKey(encKey, algorithm); } catch (XMLEncryptionException e) { log.error("Error decrypting encrypted key", e);
key = xmlCipher.decryptKey(encKey, algorithm); } catch (XMLEncryptionException e) { log.error("Error decrypting encrypted key", e);
XMLCipher keyCipher = XMLCipher.getInstance(); keyCipher.init(XMLCipher.UNWRAP_MODE, privateKey); Key encryptionKey = keyCipher.decryptKey(encryptedKey, encAlgoURL); cipher = XMLCipher.getInstance(); cipher.init(XMLCipher.DECRYPT_MODE, encryptionKey);
XMLCipher keyCipher = XMLCipher.getInstance(); keyCipher.init(XMLCipher.UNWRAP_MODE, privateKey); Key encryptionKey = keyCipher.decryptKey(encryptedKey, encAlgoURL); cipher = XMLCipher.getInstance(); cipher.init(XMLCipher.DECRYPT_MODE, encryptionKey);
XMLCipher keyCipher = XMLCipher.getInstance(); keyCipher.init(XMLCipher.UNWRAP_MODE, privateKey); Key encryptionKey = keyCipher.decryptKey(encryptedKey, encAlgoURL); cipher = XMLCipher.getInstance(); cipher.init(XMLCipher.DECRYPT_MODE, encryptionKey);
XMLCipher keyCipher = XMLCipher.getInstance(); keyCipher.init(XMLCipher.UNWRAP_MODE, privateKey); Key encryptionKey = keyCipher.decryptKey(encryptedKey, encAlgoURL); cipher = XMLCipher.getInstance(); cipher.init(XMLCipher.DECRYPT_MODE, encryptionKey);