polkit is a toolkit for defining and handling authorizations. It is used for allowing unprivileged processes to speak to privileged processes.
acquired package info from repodata DB: repodata/69e709f4d2852d98f12867a74015d19384fe2727ff670fd70178cdde80b1e77e-primary.sqlite.bz2
libmalcontent implements parental controls support which can be used by applications to filter or limit the access of child accounts to inappropriate content.