Your patch has been applied to the master branch. I have never looked into this reliable stuff before, and do not have a test environment with a) significant amounts of control plane traffic, and b) "just the right amount" of packet loss. So I've just stared at the code a bit (seems reasonable) and tested client side on Linux (works).
I do wonder a bit under which condition this could fire - with the larger control channel packets we introduced a few years ago, I do not see many scenarios where "more than 3 packets" could be in-flight at the same time... inital TLS handshake with very large DH groups? commit 203afbe95ee324ec941e35399f6655dc4f669f12 Author: Steffan Karger Date: Wed Mar 31 20:03:23 2021 +0200 reliable: retransmit if 3 follow-up ACKs are received Acked-by: Arne Schwabe <a...@rfc2549.org> Message-Id: <e1lrfw3-0001sy...@sfs-ml-4.v29.lw.sourceforge.com> URL: https://www.mail-archive.com/search?l=mid&q=e1lrfw3-0001sy...@sfs-ml-4.v29.lw.sourceforge.com Signed-off-by: Gert Doering <g...@greenie.muc.de> -- kind regards, Gert Doering _______________________________________________ Openvpn-devel mailing list Openvpn-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openvpn-devel