samm-git/jvpn — pull request #11 by ghuls (2013-10-25 10:03:07+00:00)
Title: Add the option to ask interactively for the username.

Add the option to ask interactively for the username to make it easier to
share a config file between multiple users.

The read_password function is changed to read_input and supports reading the
pressed keys and displaying them (normal input) or displaying "*" (password).

Signed-off-by: Gert Hulselmans