This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
I was testing the encryption and decryption using the Blowfish algorithm. When I ran the program, it is able to encrypt/decrypt at times. Other times, it will throw a BadPaddingException. Below is the relevant code:
subject: Encryption/Decryption using Blowfish algorithm