afsmonitor: Fix theoretical overflow of handler string
Don't do an unbounded copy into the thresh structure's handler
string, in case the caller has passed us a string which is too
long.
Instead, switch to strlcpy for all string copies.
Caught by coverity (#985761)
Reviewed-on: http://gerrit.openafs.org/9443
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>
(cherry picked from commit
95cd5b1d950ecb820179e4279b8570d8ad6780f5)
Change-Id: Id8d7f3b97ac3ccbf65862d61b2f9e9d39baeb162
Reviewed-on: http://gerrit.openafs.org/11057
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>