Need to develop an Applet on Encryption & Decryption

[vrandesh@gmail.com]

Hello Folks,

I am new to this Forum and New to the World of Java. So you can consider me as an Starter in this field.

I need to understand how to write a Code to encrypt and decrypt a pdf file using the RSA algorithms. I have the Libraries required perform RSA alogrithm and Libraries from PDFBox for working with PDF.

What are the essential points i need to take care of While writing a Java Code to do the above function.

[Norm]

How does an Applet fit into your project?
It sounds more like an application.

[arslan]

hi everyone i am having the same problem but it making me more complex that i m not sure weather my code whould run on client side or server side as i want to encyrpt data on client side so anyone tell me what should i use should i use java applet or is it possible in c# plz help me