MUC: Wrap "support" for the groupchat 1.0 join protocol in a config option to allow...

diff --git a/plugins/muc/muc.lib.lua b/plugins/muc/muc.lib.lua
index 0ea24c08385c8141d7c394537a1b21c4812d6c5b..a7a968650d72bef06245461e49e268b0953e2e96 100644 (file)
--- a/plugins/muc/muc.lib.lua
+++ b/plugins/muc/muc.lib.lua
@@ -357,6 +357,16 @@ function room_mt:handle_kickable(origin, stanza) -- luacheck: ignore 212
        return true;
 end
 
+if not module:get_option_boolean("muc_compat_create", true) then
+       module:hook("muc-room-pre-create", function(event)
+               local origin, stanza = event.origin, event.stanza;
+               if not stanza:get_child("x", "http://jabber.org/protocol/muc") then
+                       origin.send(st.error_reply(stanza, "cancel", "item-not-found"));
+                       return true;
+               end
+       end, -1);
+end
+
 -- Give the room creator owner affiliation
 module:hook("muc-room-pre-create", function(event)
        event.room:set_affiliation(true, jid_bare(event.stanza.attr.from), "owner");