Hi, I was thinking options to allow supporting virtual servers under a single server with different configuration / authentication methods, and it seems that the simplicity of autogen's configuration parsing is prohibiting anything like that to come in a natural way (e.g., via sections [0]). Given the overall issues I've seen with autogen, I believe that irrespective the previous limitation, dropping that dependency would make maintenance easier. Although autogen is good software, it introduces quite some complexity and none of its unique features were used, or were necessary in ocserv. I've experimented with the inih library, which provides basic ini-style parsing, and the outcome seems promising. The code is simpler and more easily extendable. On the other hand, eliminating that dependency results to a quite large patch [1]. Given that, it would be nice to have a second pair of eyes on that patch (or even testing, other than the CI). Anyone willing to try reviewing that branch or testing? regards, Nikos [0]. https://gitlab.com/ocserv/ocserv/milestones/6 [1]. https://gitlab.com/ocserv/ocserv/issues/134