i have to download mp3 file from server (http://my-server.com/songs/song1.mp3) to my phone. then i have to encrypt it and save in my memory card so that other application or player cant access it.
then i have to design own player to play this mp3 file after decrypting.
i am working with WRT widget.
if not, is it possible to do encryption/decryption using symbian c++?
please help me in this task.
thanks in advance