Hello, I need to force a user (with an ftp valid account) to use the ftp
only on a specific directory.

To do this I need to use vipw, but I don't know exactly how.

Suppose to force the Pippo's ftp to the directory /test/


What I need to change in this line?:

pippo:x:1092:117:Pippo Pluto:/home/xxxxxx/www/data/pippo:/bin/bash

Thanks in advance
Bubu