title: Python package that implements TFTP, FTP, SFTP servers
body: <p>I'm using <a href="http://tftpy.sourceforge.net/" rel="nofollow">tftpy</a> to create TFTP server in my Python program and it works amazing. However, I need to have other flavors of servers: TFTP, FTP, SFTP. What package may I use that supports all of them?</p>