X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=plugins%2Fmod_tls.lua;h=10455559dd600dabb593bb75ff31dc5dccc5eac1;hb=f3a2fc2d19a95382da3a026e8be1efb26bb51f37;hp=af403dc9f9b02294d48685376359b98049739d53;hpb=aaeae2efeea1819f657bb8afcee1855e056562b7;p=prosody.git

diff --git a/plugins/mod_tls.lua b/plugins/mod_tls.lua
index af403dc9..10455559 100644
--- a/plugins/mod_tls.lua
+++ b/plugins/mod_tls.lua
@@ -1,28 +1,17 @@
--- Prosody IM v0.2
--- Copyright (C) 2008 Matthew Wild
--- Copyright (C) 2008 Waqas Hussain
+-- Prosody IM
+-- Copyright (C) 2008-2009 Matthew Wild
+-- Copyright (C) 2008-2009 Waqas Hussain
 -- 
--- This program is free software; you can redistribute it and/or
--- modify it under the terms of the GNU General Public License
--- as published by the Free Software Foundation; either version 2
--- of the License, or (at your option) any later version.
--- 
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
--- GNU General Public License for more details.
--- 
--- You should have received a copy of the GNU General Public License
--- along with this program; if not, write to the Free Software
--- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+-- This project is MIT/X11 licensed. Please see the
+-- COPYING file in the source package for more information.
 --
 
-
-
 local st = require "util.stanza";
 
 local xmlns_starttls ='urn:ietf:params:xml:ns:xmpp-tls';
 
+local secure_auth_only = module:get_option("require_encryption");
+
 module:add_handler("c2s_unauthed", "starttls", xmlns_starttls,
 		function (session, stanza)
 			if session.conn.starttls then
@@ -30,6 +19,7 @@ module:add_handler("c2s_unauthed", "starttls", xmlns_starttls,
 				session:reset_stream();
 				session.conn.starttls();
 				session.log("info", "TLS negotiation started...");
+				session.secure = false;
 			else
 				-- FIXME: What reply?
 				session.log("warn", "Attempt to start TLS, but TLS is not available on this connection");
@@ -38,8 +28,13 @@ module:add_handler("c2s_unauthed", "starttls", xmlns_starttls,
 		
 local starttls_attr = { xmlns = xmlns_starttls };
 module:add_event_hook("stream-features", 
-		function (session, features)												
+		function (session, features)
 			if session.conn.starttls then
-				features:tag("starttls", starttls_attr):up();
+				features:tag("starttls", starttls_attr);
+				if secure_auth_only then
+					features:tag("required"):up():up();
+				else
+					features:up();
+				end
 			end
 		end);