[Openvpn-devel] get remote IP address

[ehsan e. <ehs...@ya...>]

Hi everybody,
In my project which is based on OpenVPN, I need IP address of remote hosts that my clients are connecting to. For example, imagine my virtual network is active on 50.50.0.0 range, there is another network in 20.20.0.0 range which is behind my server. A client with IP 50.50.0.6 is trying to connect to 20.20.0.2 through my server (I pushed the routing commands to the client). 

Where in the source code of OpenVPN can I find 20.20.0.2 address?

Thanks in advance for your helps