K 10
svn:author
V 2
cy
K 8
svn:date
V 27
2022-12-05T21:51:05.667119Z
K 7
svn:log
V 436
heimdal: Fix bus fault when zero-length request received

Zero length client requests result in a bus fault when attempting to
free malloc()ed pointers within the requests softc. Return an error
when the request is zero length.

PR:		268062
Reported by:	Robert Morris <rtm@lcs.mit.edu>

(cherry picked from commit 6742ff42ab3b6e65239f975314060b1393e22d62)

Git Hash:   78d44cb4b533af106f5cf1ef1603fb1f08f9594a
Git Author: cy@FreeBSD.org
END