docs: public static void init(InputStream keyStoreStream, String keyStorePass, String entryName, String entryProtectionParam) {
  		if (bypassSecurity) {
  			return;
  		}
  
  		try {
  			KeyStore ks = KeyStore.getInstance("JCEKS");
  			ks.load(keyStoreStream, keyStorePass.toCharArray());
  
  			KeyStore.SecretKeyEntry entry = (KeyStore.SecretKeyEntry) ks.getEntry(entryName,
  				new KeyStore.PasswordProtection(entryProtectionParam.toCharArray()));
  			SecretKey key = entry.getSecretKey();
  
  			enCipher = Cipher.getInstance(key.getAlgorithm());
  			enCipher.init(Cipher.ENCRYPT_MODE, key);
  
  			deCipher = Cipher.getInstance(key.getAlgorithm());
  			deCipher.init(Cipher.DECRYPT_MODE, key);
  
  			keyStoreStream.close();
  		} catch (Exception e) {
  			throw new RuntimeException(e);
  		}
  	}