Changeset

6909:494938dec5d8

MUC: Reject muc:admin query with missing <item> child
author Kim Alvefur <zash@zash.se>
date Sun, 18 Oct 2015 14:00:15 +0200 (2015-10-18)
parents 6908:047becf393ca
children 6920:7596c37e0a63
files plugins/muc/muc.lib.lua
diffstat 1 files changed, 3 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/plugins/muc/muc.lib.lua	Sat Oct 17 19:31:43 2015 +0200
+++ b/plugins/muc/muc.lib.lua	Sun Oct 18 14:00:15 2015 +0200
@@ -723,6 +723,9 @@
 
 function room_mt:handle_admin_query_set_command(origin, stanza)
 	local item = stanza.tags[1].tags[1];
+	if not item then
+		origin.send(st.error_reply(stanza, "cancel", "bad-request"));
+	end
 	if item.attr.jid then -- Validate provided JID
 		item.attr.jid = jid_prep(item.attr.jid);
 		if not item.attr.jid then