title: BouncyCastle J2ME RSA using custom keys
body: <p>I would like to use BouncyCastle J2ME/RIM Crypto in my Blackberry Application.</p>
  
  <p>The issue i'm having is that I would like to generate the public key for encryption from a C#.NET program that sends the key to the BlackBerry.</p>
  
  <p>Is it possible to encrypt a message using a raw string? Also, do I need to know other common variable such as modulo etc? Apologies but i'm completely new to cryptography algorithms.</p>
  
  <p>Do I need BouncyCastle for this or can the above be done with RIM Crypto?</p>
  
  <p>Thanks,
  Conor</p>