From 04a38eb6c5fad9ccd5ee7c01b09be4861273203e Mon Sep 17 00:00:00 2001 From: Tobias Markmann Date: Wed, 23 Dec 2009 23:09:44 +0100 Subject: mod_saslauth: Sanitize debugging information so it won't break terminal emulation when using GSSAPI auth. --- plugins/mod_saslauth.lua | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'plugins/mod_saslauth.lua') diff --git a/plugins/mod_saslauth.lua b/plugins/mod_saslauth.lua index 0d3fdd83..fc646ebc 100644 --- a/plugins/mod_saslauth.lua +++ b/plugins/mod_saslauth.lua @@ -121,7 +121,7 @@ local function sasl_handler(session, stanza) local text = stanza[1]; if text then text = base64.decode(text); - log("debug", "%s", text); -- FIXME: binary output will screw up the terminal + log("debug", "%s", text:gsub("[%z\001-\009\011\012\014-\031]", " ")); if not text then session.sasl_handler = nil; session.send(build_reply("failure", "incorrect-encoding")); -- cgit v1.2.3