From: Kim Alvefur <zash@zash.se>
Date: Mon, 18 Apr 2016 17:20:51 +0000 (+0200)
Subject: MUC: Wrap "support" for the groupchat 1.0 join protocol in a config option to allow... 
X-Git-Url: https://git.enpas.org/?a=commitdiff_plain;h=6dc2ec8287727807605b99df63b3f29d75d1d510;p=prosody.git

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

diff --git a/plugins/muc/muc.lib.lua b/plugins/muc/muc.lib.lua
index 0ea24c08..a7a96865 100644
--- 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");