mod_dialback: Move d-w-d after to/from validation

diff --git a/plugins/mod_dialback.lua b/plugins/mod_dialback.lua
index 2584299c0ff681b01ea974730e25a95c3e9cc62d..4c5e3e4458dfdc9cccfcd8b61ece3f768e57298f 100644 (file)
--- a/plugins/mod_dialback.lua
+++ b/plugins/mod_dialback.lua
@@ -82,6 +82,15 @@ module:hook("stanza/jabber:server:dialback:result", function(event)
                local attr = stanza.attr;
                local to, from = nameprep(attr.to), nameprep(attr.from);
 
+               if not hosts[to] then
+                       -- Not a host that we serve
+                       origin.log("warn", "%s tried to connect to %s, which we don't serve", from, to);
+                       origin:close("host-unknown");
+                       return true;
+               elseif not from then
+                       origin:close("improper-addressing");
+               end
+
                if dwd and origin.secure then
                        if check_cert_status(origin, from) == false then
                                return
@@ -92,15 +101,6 @@ module:hook("stanza/jabber:server:dialback:result", function(event)
                        end
                end
 
-               if not hosts[to] then
-                       -- Not a host that we serve
-                       origin.log("warn", "%s tried to connect to %s, which we don't serve", from, to);
-                       origin:close("host-unknown");
-                       return true;
-               elseif not from then
-                       origin:close("improper-addressing");
-               end
-
                origin.hosts[from] = { dialback_key = stanza[1] };
 
                dialback_requests[from.."/"..origin.streamid] = origin;