mod_tls: Catch s2s-stream-features and add starttls feature if possible

diff --git a/plugins/mod_tls.lua b/plugins/mod_tls.lua
index c2f83a3a059e0e52c99f6aeabded5d893150dffe..09470083bd5143e15580546ddeaa41580d6161e7 100644 (file)
--- a/plugins/mod_tls.lua
+++ b/plugins/mod_tls.lua
@@ -56,11 +56,10 @@ module:add_event_hook("stream-features",
                        end
                end);
 
-module:add_event_hook("s2s-stream-features", 
-               function (session, features)
-                       -- This hook is possibly called once per host (at least if the
-                       -- remote server does not specify a to/from.
-                       if session.to_host and session.conn.starttls and not features:child_with_ns(xmlns_starttls) then
+module:hook("s2s-stream-features", 
+               function (data)
+                       local session, features = data.session, data.features;
+                       if session.to_host and session.conn.starttls then
                                features:tag("starttls", starttls_attr):up();
                                if secure_s2s_only then
                                        features:tag("required"):up():up();