tHaHooL

I need a Plugin for sharing files with other CF users via Wi-Fi.
In the tool i should give CF-user1 a id & password.
CF-user2 have to insert this data in his System to get access on the media folder from CF-user1.
I should work also on a normal home pc to load files, too

Is this possible?
Can anyone prog a Plugin like that?

thanks!