Searching for FTP over SSH (not SFTP) Server and J

问题:

As a requirement in a customer project is to support FTP over SSH I'm currently looking for 2 things:

1. A SecureFTP-Server for testing purpose
2. A Java library which supports FTP over SSH.

When searching for a solution the main problem is that ALL implementations are also transfering the files encrypted (and therefore implementing SSH FTP) - this is NOT what I'm looking for. As described here (http://de.wikipedia.org/wiki/Secure_File_Transfer_Protocol - german only) only the authentication and file listing should be encrypted - the file transfer itself is not encrypted.

Please don't try to convince me to use SSH FTP (or other secure protocolls like FTPS) - I need to use the more insecure version as the customer uses it...

EDIT: FTP over SSH exactly describs what I'm searching for.

回答1:

If FTP over SSH is what you're after, one of the projects mentioned at the Wikipedia page on FTP over SSH is FONC, which is both a client and a server, written in Java, and licensed under GPLv2.

This looks like what you're looking for, check if the license is applicable to your project.