Hi Christina et al, Could someone with a familiarity/interest in IPAddress altnames / name constraints please review this patchset and the three related patchsets, when you have time? https://review.gerrithub.io/#/c/398356/ The related BZ is https://bugzilla.redhat.com/show_bug.cgi?id=1538311 (Using a Netmask produces an odd entry in a certifcate). Any questions, you can reply or note them in gerrit. Thanks, Fraser