annotate mod_auth_ldap2/mod_auth_ldap2.lua @ 3568:6b3181fe5617

mod_auth_token: Timezone fix for TOTP checking luatz.time() returns milliseconds since epoch which is in UTC time, so we don't need to convert to UTC with gmtime. By calling gmtime, TOTP validation was failing when this module wasn't running on machine set to UTC time.
author JC Brand <jc@opkode.com>
date Thu, 02 May 2019 11:07:27 +0200
parents 490cb9161c81
children f2b29183ef08
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1 -- vim:sts=4 sw=4
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2
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3 -- Prosody IM
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4 -- Copyright (C) 2008-2010 Matthew Wild
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5 -- Copyright (C) 2008-2010 Waqas Hussain
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6 -- Copyright (C) 2012 Rob Hoelz
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7 --
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8 -- This project is MIT/X11 licensed. Please see the
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9 -- COPYING file in the source package for more information.
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10 --
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11 -- http://code.google.com/p/prosody-modules/source/browse/mod_auth_ldap/mod_auth_ldap.lua
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12 -- adapted to use common LDAP store
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13
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14 local ldap = module:require 'ldap';
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15 local new_sasl = require 'util.sasl'.new;
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16 local jsplit = require 'util.jid'.split;
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17
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18 if not ldap then
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19 return;
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20 end
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21
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881ec9919144 mod_auth_*: Use module:provides(), and don't explicitly specify provider.name.
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22 local provider = {}
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23
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24 function provider.test_password(username, password)
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25 return ldap.bind(username, password);
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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 local params = ldap.getparams()
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30
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31 local filter = ldap.filter.combine_and(params.user.filter, params.user.usernamefield .. '=' .. username);
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32
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33 return ldap.singlematch {
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34 base = params.user.basedn,
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35 filter = filter,
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36 };
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37 end
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38
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39 function provider.get_password(username)
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40 return nil, "Passwords unavailable for LDAP.";
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41 end
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42
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43 function provider.set_password(username, password)
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44 return nil, "Passwords unavailable for LDAP.";
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45 end
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46
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47 function provider.create_user(username, password)
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48 return nil, "Account creation/modification not available with LDAP.";
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49 end
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50
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51 function provider.get_sasl_handler()
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52 local testpass_authentication_profile = {
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53 plain_test = function(sasl, username, password, realm)
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54 return provider.test_password(username, password), true;
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55 end,
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56 mechanisms = { PLAIN = true },
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57 };
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58 return new_sasl(module.host, testpass_authentication_profile);
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59 end
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60
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61 function provider.is_admin(jid)
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62 local admin_config = ldap.getparams().admin;
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63
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64 if not admin_config then
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65 return;
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66 end
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67
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68 local ld = ldap:getconnection();
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69 local username = jsplit(jid);
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70 local filter = ldap.filter.combine_and(admin_config.filter, admin_config.namefield .. '=' .. username);
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71
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72 return ldap.singlematch {
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73 base = admin_config.basedn,
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74 filter = filter,
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75 };
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76 end
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77
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78 module:provides("auth", provider);