D-Bus service activation and access control

[Lawrence D'Oliveiro]

On Tue, 1 Aug 2017 00:00:59 +0200, David Sommerseth wrote:

> Since OpenVPN 3 is also written as a C++ library, it makes it easier
> to extend it in many areas without adding much additional core code.

When you write a library, consider that other languages will want to
create their own bindings for it. This is easier with a C library than
C++.

By all means put a C++ layer on top of a C core. Then those other
languages can bypass that C++ layer and build on the C core, taking
advantage of their own language-specific cleverness, without having to
hack their way through the thicket of C++ cleverness.