Looking at the support for WebSocket over HTTP/2: - the H2 part itself does not look that complicated. - BUT we need to upgrade out mod_proxy_wstunnel to work on c2 connections that have no real socket.
For that, we could make a call like: apr_file_t *ap_get_conn_file_in(conn_rec*); and wstunnel can poll that. In 2.4.x that would be in mod_proxy_wstunnel.c and in trunk that would be in proxy_util.c Yann (and anyone familiar with that code): would that be enough? Now, this is for platforms that support pipes. Not sure what we can do for Windows here. Kind Regards, Stefan