Scan a Class C network for available hosts.
Performs a ping test on a host, checks if SSH is available and if so, try to get his hostname.
Can be usefull to update your /etc/hosts ;)
It just works (usally :D)
USAGE : ./ghostscan.sh 192.168.42
You can modify user account and private ssh key path : ghost_user="user" ghost_idrsa_path="/home/user/.ssh/id_rsa"