ovpnmain.cgi: Explicitly notify clients that the server is going down

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/html/cgi-bin/ovpnmain.cgi b/html/cgi-bin/ovpnmain.cgi
index f14b060854af035b7e15d83049fcb2a0cd5084f4..9baa49f236b3aff5c786f3d2396d718c3c58730f 100755 (executable)
--- a/html/cgi-bin/ovpnmain.cgi
+++ b/html/cgi-bin/ovpnmain.cgi
@@ -360,6 +360,9 @@ sub writeserverconf {
                print CONF "providers legacy default\n";
        }
 
+       # Send clients a message when the server is being shut down
+       print CONF "explicit-exit-notify\n";
+
     close(CONF);
 
        # Rewrite all CCD configurations