me costó conseguirlo! XD
pero aqui está (creo)
http://www.devkb.org/java/50-AES-256-bits-encrypter-decrypter-Java-source-code
http://n3vrax.wordpress.com/2011/08/14/aesrijndael-java-implementation/
pero aqui está (creo)
http://www.devkb.org/java/50-AES-256-bits-encrypter-decrypter-Java-source-code
http://n3vrax.wordpress.com/2011/08/14/aesrijndael-java-implementation/