(parse_key_set): handle error case better (hdb_generate_key_set): return better error
(parse_key_set): handle error case better
(hdb_generate_key_set): return better error


git-svn-id: 193148810cf65385f3a195dbc9a8b504846da3a2@17220 ec53bebd-3082-4978-b11e-865c3cabbd6b

madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal