From 25b9a621a3c4f2d6783a37ec2ac917184eb79d5b Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Sun, 25 Nov 2018 13:14:05 +0100
Subject: mod_proxy65: Return an error if no port is open (fixes #1240)
---
plugins/mod_proxy65.lua | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/plugins/mod_proxy65.lua b/plugins/mod_proxy65.lua
index cbbfad12..3c65f050 100644
--- a/plugins/mod_proxy65.lua
+++ b/plugins/mod_proxy65.lua
@@ -121,6 +121,12 @@ function module.add_host(module)
return true;
end
+ if not proxy_port then
+ module:log("warn", "Not listening on any port");
+ origin.send(st.error_reply(stanza, "wait", "item-not-found", "Not listening on any port"));
+ return true;
+ end
+
local sid = stanza.tags[1].attr.sid;
origin.send(st.reply(stanza):tag("query", {xmlns="http://jabber.org/protocol/bytestreams", sid=sid})
:tag("streamhost", {jid=host, host=proxy_address, port=proxy_port}));
--
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