hello,
I played with git://git.openldap.org/openldap.git and wrote a patch to support compilation using openssl-1.1.0c Just created a ITS item: http://www.openldap.org/its/index.cgi/Incoming?id=8533 The patch is available here: ftp://ftp.openldap.org/incoming/andreas-schulze-161125.patch
maybe some people want to review the code...
Hope that helps to step further for 2.4.45 !?
Andreas
openldap-technical@openldap.org