2 -- Copyright (C) 2008 Matthew Wild
3 -- Copyright (C) 2008 Waqas Hussain
5 -- This program is free software; you can redistribute it and/or
6 -- modify it under the terms of the GNU General Public License
7 -- as published by the Free Software Foundation; either version 2
8 -- of the License, or (at your option) any later version.
10 -- This program is distributed in the hope that it will be useful,
11 -- but WITHOUT ANY WARRANTY; without even the implied warranty of
12 -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 -- GNU General Public License for more details.
15 -- You should have received a copy of the GNU General Public License
16 -- along with this program; if not, write to the Free Software
17 -- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
22 local st = require "util.stanza";
23 local t_concat = table.concat;
25 module:add_feature("jabber:iq:auth");
27 module:add_iq_handler("c2s_unauthed", "jabber:iq:auth",
28 function (session, stanza)
29 local username = stanza.tags[1]:child_with_name("username");
30 local password = stanza.tags[1]:child_with_name("password");
31 local resource = stanza.tags[1]:child_with_name("resource");
32 if not (username and password and resource) then
33 local reply = st.reply(stanza);
34 session.send(reply:query("jabber:iq:auth")
37 :tag("resource"):up());
40 username, password, resource = t_concat(username), t_concat(password), t_concat(resource);
41 local reply = st.reply(stanza);
42 require "core.usermanager"
43 if usermanager.validate_credentials(session.host, username, password) then
44 -- Authentication successful!
45 local success, err = sessionmanager.make_authenticated(session, username);
47 local err_type, err_msg;
48 success, err_type, err, err_msg = sessionmanager.bind_resource(session, resource);
50 session.send(st.error_reply(stanza, err_type, err, err_msg));
54 session.send(st.reply(stanza));
57 local reply = st.reply(stanza);
58 reply.attr.type = "error";
59 reply:tag("error", { code = "401", type = "auth" })
60 :tag("not-authorized", { xmlns = "urn:ietf:params:xml:ns:xmpp-stanzas" });