Set the system’s date and time from a remote host
This package is based on the package 'rdate' from project 'home:mirabile'.
rdate displays and sets the local date and time from the host name
or address given as the argument. The time source may be an RFC 868
TCP protocol server, which is usually implemented as a built-in
service of inetd(8), or an RFC 2030 protocol SNTP/NTP server. By
default, rdate uses the RFC 868 TCP protocol. This version comes
from MirBSD and has optional debug output, security features, and
handles leap seconds correctly.