prosody
cccd610a0ef9
plugins/mod_tls.lua

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plugins/mod_tls.lua @ 519:cccd610a0ef9

Insert copyright/license headers
author Matthew Wild <mwild1@gmail.com>
date Wed, 03 Dec 2008 14:39:07 +0000
parent 438:193f9dd64f17
child 615:4ae3e81513f3
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1 -- Prosody IM v0.1
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2 -- Copyright (C) 2008 Matthew Wild
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3 -- Copyright (C) 2008 Waqas Hussain
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4 --
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5 -- This program is free software; you can redistribute it and/or
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6 -- modify it under the terms of the GNU General Public License
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7 -- as published by the Free Software Foundation; either version 2
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8 -- of the License, or (at your option) any later version.
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9 --
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10 -- This program is distributed in the hope that it will be useful,
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11 -- but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 -- GNU General Public License for more details.
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14 --
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15 -- You should have received a copy of the GNU General Public License
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16 -- along with this program; if not, write to the Free Software
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17 -- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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18 --
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19
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20
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21
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22 local st = require "util.stanza";
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23
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24 --local sessions = sessions;
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25
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26 local t_insert = table.insert;
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27
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28 local log = require "util.logger".init("mod_starttls");
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29
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30 local xmlns_starttls ='urn:ietf:params:xml:ns:xmpp-tls';
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31
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32 module:add_handler("c2s_unauthed", "starttls", xmlns_starttls,
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33 function (session, stanza)
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34 if session.conn.starttls then
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35 session.send(st.stanza("proceed", { xmlns = xmlns_starttls }));
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36 -- FIXME: I'm commenting the below, not sure why it was necessary
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37 -- sessions[session.conn] = nil;
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38 session:reset_stream();
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39 session.conn.starttls();
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40 session.log("info", "TLS negotiation started...");
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41 else
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42 -- FIXME: What reply?
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43 session.log("warn", "Attempt to start TLS, but TLS is not available on this connection");
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44 end
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45 end);
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46
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47 local starttls_attr = { xmlns = xmlns_starttls };
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48 module:add_event_hook("stream-features",
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49 function (session, features)
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50 if session.conn.starttls then
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51 features:tag("starttls", starttls_attr):up();
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52 end
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53 end);