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-rw-r--r--core/stanza_router.lua6
1 files changed, 5 insertions, 1 deletions
diff --git a/core/stanza_router.lua b/core/stanza_router.lua
index 41d09553..e8ade0e1 100644
--- a/core/stanza_router.lua
+++ b/core/stanza_router.lua
@@ -26,9 +26,13 @@ function core_process_stanza(origin, stanza)
-- TODO verify validity of stanza (as well as JID validity)
if stanza.attr.type == "error" and #stanza.tags == 0 then return; end -- TODO invalid stanza, log
if stanza.name == "iq" then
- if (stanza.attr.type == "set" or stanza.attr.type == "get") and #stanza.tags ~= 1 then
+ local can_reply = stanza.attr.type == "set" or stanza.attr.type == "get"
+ local missing_id = not stanza.attr.id;
+ if can_reply and (#stanza.tags ~= 1 or missing_id) then
origin.send(st.error_reply(stanza, "modify", "bad-request"));
return;
+ elseif missing_id then
+ return;
end
end