The
newkey
utility is normally run by the network administrator on the
Network Interface Service
(NIS)
master machine in order to establish public keys for
users and super-users on the network.
These keys are needed for using secure
RPC
or secure
NFS .
The
newkey
utility will prompt for the login password of the given username and then
create a new public/secret key pair in
/etc/publickey
encrypted with the login password of the given user.
Use of this program is
not required: users may create their own keys using
chkey(1).