Software / code / prosody
Annotate
plugins/mod_legacyauth.lua @ 1711:00ad2488ef0b
Removed util/discohelper.lua
| author | Waqas Hussain <waqas20@gmail.com> |
|---|---|
| date | Tue, 18 Aug 2009 12:58:34 +0500 |
| parent | 1690:b675ae5b4c91 |
| child | 1836:f4c88dd32724 |
| rev | line source |
|---|---|
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1 -- Prosody IM |
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2 -- Copyright (C) 2008-2009 Matthew Wild |
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3 -- Copyright (C) 2008-2009 Waqas Hussain |
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4 -- |
| 758 | 5 -- This project is MIT/X11 licensed. Please see the |
| 6 -- COPYING file in the source package for more information. | |
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7 -- |
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8 |
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9 |
| 30 | 10 |
| 11 local st = require "util.stanza"; | |
| 12 local t_concat = table.concat; | |
| 13 | |
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mod_legacyauth: Updated to use module:get_option instead of configmanager
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14 local secure_auth_only = module:get_option("require_encryption"); |
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15 |
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16 local sessionmanager = require "core.sessionmanager"; |
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17 local usermanager = require "core.usermanager"; |
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18 |
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19 module:add_feature("jabber:iq:auth"); |
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20 module:add_event_hook("stream-features", function (session, features) |
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21 if secure_auth_only and not session.secure then |
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22 -- Sorry, not offering to insecure streams! |
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23 return; |
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24 elseif not session.username then |
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25 features:tag("auth", {xmlns='http://jabber.org/features/iq-auth'}):up(); |
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26 end |
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27 end); |
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28 |
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29 module:add_iq_handler("c2s_unauthed", "jabber:iq:auth", |
| 30 | 30 function (session, stanza) |
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31 if secure_auth_only and not session.secure then |
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32 session.send(st.error_reply(stanza, "modify", "not-acceptable", "Encryption (SSL or TLS) is required to connect to this server")); |
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33 return true; |
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34 end |
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35 |
| 30 | 36 local username = stanza.tags[1]:child_with_name("username"); |
| 37 local password = stanza.tags[1]:child_with_name("password"); | |
| 38 local resource = stanza.tags[1]:child_with_name("resource"); | |
| 39 if not (username and password and resource) then | |
| 40 local reply = st.reply(stanza); | |
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41 session.send(reply:query("jabber:iq:auth") |
| 30 | 42 :tag("username"):up() |
| 43 :tag("password"):up() | |
| 44 :tag("resource"):up()); | |
| 45 else | |
| 46 username, password, resource = t_concat(username), t_concat(password), t_concat(resource); | |
| 47 local reply = st.reply(stanza); | |
| 48 if usermanager.validate_credentials(session.host, username, password) then | |
| 49 -- Authentication successful! | |
| 38 | 50 local success, err = sessionmanager.make_authenticated(session, username); |
| 51 if success then | |
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52 local err_type, err_msg; |
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53 success, err_type, err, err_msg = sessionmanager.bind_resource(session, resource); |
| 38 | 54 if not success then |
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55 session.send(st.error_reply(stanza, err_type, err, err_msg)); |
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56 return true; -- FIXME need to unauthenticate here |
| 38 | 57 end |
| 30 | 58 end |
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59 session.send(st.reply(stanza)); |
| 30 | 60 else |
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61 session.send(st.error_reply(stanza, "auth", "not-authorized")); |
| 30 | 62 end |
| 63 end | |
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64 return true; |
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65 end); |
