These scripts allow using SSH over USB to connect to an iDevice. See https://marcan.st/blog/iphonelinux/usbmuxd/ and http://iphonedevwiki.net/index.php/SSH_Over_USB for more details.

I have modified tcprelay.py to allow forwarding TCP connections to multiple devices connected via USB and multiple ports per device.

    python tcprelay.py -t 2222:22 2223:22 2224:22

    python tcprelay.py -t 2222:UUID1:22 2223:UUID12:22 2224:UUID3:22