kib 26c9cf0fae Do not access memory past the buffer end.
Do not accept and silently truncate too long hostname.

Reported and tested by:	pho
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2017-02-16 06:36:16 +00:00
..
2016-11-22 10:58:24 +00:00