Tomb `online / offline` command for LAN sharing via samba

[jaromil]

Tomb online / offline command to generate on the fly samba configuration and random password that makes the contents of a tomb accessible on the network, print out a URL to where they can be opened. Example:

tomb online Movies
[*] Sharing tomb contents on LAN: Movies
 .   Access from URL: smb://192.168.1.66/Movies
 .   User: $ID
 .   Pass: Rahm9too

The share should be:

• notified in tomb list
• have a short pass random generated each time, easy to dictate
• put offline on tomb close and slam
• logged with all activity in a log file internal to the tomb
• leave no trace of its presence once offline
• be read-only by default, have an option for read-write (-o rw)