We have Subversion running on the same server that has OpenVPN on it. I would like to come up with some way to say "only allow clients to connect to Subversion if they are connected via the VPN".
Our configuration file is:
server 10.8.0.0 255.255.255.0
push "redirect-gateway def1"
push "dhcp-option DNS 10.8.0.1"
keepalive 10 120
tls-auth ta.key 0 # This file is secret