Question

I am using “Blowfish” algorithm to encrypt and decrypt the contents of the text. I am embedding the encrypted contents in the image but while extracting I am getting the byte array which I am passing it to method update of class Cipher.

But the method returns me byte array which I want to convert back into Human readable form.
When I use write method of FileOutputStream it is working fine when a filename is provided.
But now I want to print it on the console in the human readable format. How to get through this? I have tried for ByteArrayOutputStream too. But didn’t work well.

Thank you.

Answer 1

byte[] byteArray = new byte[] {87, 79, 87, 46, 46, 46};

String value = new String(byteArray);