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plugins/mod_auth_anonymous.lua @ 3898:b1140808598b
configmanager: Switch back to returning 'ok' to signal config load success - fixes config errors not being displayed
author | Matthew Wild <mwild1@gmail.com> |
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date | Sat, 18 Dec 2010 23:15:58 +0000 |
parent | 3425:26751c628207 |
child | 3981:2b0b8fe68df2 |
rev | line source |
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mod_auth_anonymous: Auth provider with support for SASL ANONYMOUS.
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1 -- Prosody IM |
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2 -- Copyright (C) 2008-2010 Matthew Wild |
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3 -- Copyright (C) 2008-2010 Waqas Hussain |
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4 -- |
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5 -- This project is MIT/X11 licensed. Please see the |
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6 -- COPYING file in the source package for more information. |
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7 -- |
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8 |
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mod_auth_anonymous: Log as "auth_anonymous", not as "usermanager".
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9 local log = require "util.logger".init("auth_anonymous"); |
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10 local new_sasl = require "util.sasl".new; |
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11 local datamanager = require "util.datamanager"; |
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12 |
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13 function new_default_provider(host) |
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14 local provider = { name = "anonymous" }; |
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15 |
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16 function provider.test_password(username, password) |
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17 return nil, "Password based auth not supported."; |
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18 end |
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19 |
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20 function provider.get_password(username) |
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21 return nil, "Password not available."; |
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22 end |
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mod_auth_anonymous, mod_auth_cyrus: Removed is_admin(), as usermanager already has a default.
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23 |
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24 function provider.set_password(username, password) |
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25 return nil, "Password based auth not supported."; |
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26 end |
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27 |
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28 function provider.user_exists(username) |
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29 return nil, "Only anonymous users are supported."; -- FIXME check if anonymous user is connected? |
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30 end |
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31 |
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32 function provider.create_user(username, password) |
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33 return nil, "Account creation/modification not supported."; |
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34 end |
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35 |
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36 function provider.get_sasl_handler() |
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37 local realm = module:get_option("sasl_realm") or module.host; |
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38 local anonymous_authentication_profile = { |
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39 anonymous = function(username, realm) |
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40 return true; -- for normal usage you should always return true here |
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41 end |
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42 }; |
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43 return new_sasl(realm, anonymous_authentication_profile); |
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44 end |
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45 |
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46 return provider; |
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47 end |
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48 |
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49 local function dm_callback(username, host, datastore, data) |
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50 if host == module.host then |
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51 return false; |
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52 end |
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53 return username, host, datastore, data; |
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54 end |
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55 local host = hosts[module.host]; |
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56 local _saved_disallow_s2s = host.disallow_s2s; |
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57 function module.load() |
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58 _saved_disallow_s2s = host.disallow_s2s; |
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59 host.disallow_s2s = module:get_option("disallow_s2s") ~= false; |
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60 datamanager.add_callback(dm_callback); |
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61 end |
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62 function module.unload() |
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63 host.disallow_s2s = _saved_disallow_s2s; |
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64 datamanager.remove_callback(dm_callback); |
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65 end |
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66 |
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67 module:add_item("auth-provider", new_default_provider(module.host)); |
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68 |