[389-users] Search directory for userCertificate by fingerprint?

Hi all, (This is very tricky to google) Is there a mechanism by which it is possible, given the hash of a userCertificate, to search for userCertificates in a 389ds directory? Something like this: (userCertificate=sha256:0a:f0…) Obviously I can preprocess the directory and store the hash beside the certificate, however there does not seem to be a sensible attribute for that. Is this possible? Regards, Graham —