Set Up OpenVPN with Ldap support on CentOS7
Solution 1:
EDIT: This is in EPEL for EL7. Avoid my Copr listed below, as I've backported some security fixes into EPEL that aren't in the Copr.
I was able to take the openvpn-auth-ldap-2.0.3-14.fc21 SRPM and make a few really minor tweaks to update it for the current version of OpenVPN, which makes use of a new plugin version. I've tested it on CentOS 7 with OpenVPN 2.3.10-1 (installed from EPEL) and it seems to be working properly.
While I'm reaching out to people about getting it in EPEL, it is available on my Copr.