From 15b64ea4ff015baaac85cd2438cae3ab0a42cb19 Mon Sep 17 00:00:00 2001 From: Kim Alvefur Date: Mon, 23 Nov 2020 21:52:46 +0100 Subject: mod_saslauth: Only advertise channel binding if a finished message is available In some cases this method returns nothing, unclear why. --- plugins/mod_saslauth.lua | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'plugins') diff --git a/plugins/mod_saslauth.lua b/plugins/mod_saslauth.lua index 333640fc..e8bca7c3 100644 --- a/plugins/mod_saslauth.lua +++ b/plugins/mod_saslauth.lua @@ -255,7 +255,7 @@ module:hook("stream-features", function(event) local info = socket.info and socket:info(); if info.protocol == "TLSv1.3" then log("debug", "Channel binding 'tls-unique' undefined in context of TLS 1.3"); - elseif socket.getpeerfinished then + elseif socket.getpeerfinished and socket:getpeerfinished() then sasl_handler:add_cb_handler("tls-unique", tls_unique); end sasl_handler["userdata"] = { -- cgit v1.2.3