Here you can download the report (Norwegian) and the implementation (C# source code) of the RSA encryption algorithm Jens Otto Hatlevold and I did. It was done in 2006 for a project in the computer security course at the University of Stavanger. You can view the source code repository online with FishEye.
For the latest source code revision, point your SVN client to the following URL: svn://svn.podzone.org/svnroot/crypto/trunk
NOTE: This post has been imported from my old it’s learning ePortfolio project blog.