This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I'm developing a MIDlet for SMS encrypting. I use the AESlight (Rijndael) algorithm for cipher/decipher (usign Bouncy Castle APIs). I cipher the sms then I send it as a BINARY message (because I can't trasform the ciphered text froma byte array to a String and then back to a byte array, without loosing data). But when I decipher the received sms i get the "pad block corrupted" error message. I tried to test if the decipher code was right adn it is, in fact on the sender side it decipher correctly the ciphered text. Then I checked if the received byte array would be the same of the sent one, and still it's right!
Here is the code I use to decipher:
Can someone help me finding a solution? Is the problem in the binary message? Here the code of sending the binary message: