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2 | # Copyright (C) 2006 Jean-Philippe Lang | |
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1 | # Redmine - project management software | |
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2 | # Copyright (C) 2006-2011 Jean-Philippe Lang | |
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3 | 3 | # |
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4 | 4 | # This program is free software; you can redistribute it and/or |
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5 | 5 | # modify it under the terms of the GNU General Public License |
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6 | 6 | # as published by the Free Software Foundation; either version 2 |
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7 | 7 | # of the License, or (at your option) any later version. |
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8 |
# |
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8 | # | |
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9 | 9 | # This program is distributed in the hope that it will be useful, |
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10 | 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | 12 | # GNU General Public License for more details. |
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13 |
# |
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13 | # | |
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14 | 14 | # You should have received a copy of the GNU General Public License |
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15 | 15 | # along with this program; if not, write to the Free Software |
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16 | 16 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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17 | 17 | |
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18 | 18 | class AuthSource < ActiveRecord::Base |
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19 | 19 | include Redmine::Ciphering |
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20 | ||
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20 | ||
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21 | 21 | has_many :users |
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22 | ||
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22 | ||
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23 | 23 | validates_presence_of :name |
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24 | 24 | validates_uniqueness_of :name |
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25 | 25 | validates_length_of :name, :maximum => 60 |
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26 | 26 | |
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27 | 27 | def authenticate(login, password) |
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28 | 28 | end |
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29 | ||
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29 | ||
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30 | 30 | def test_connection |
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31 | 31 | end |
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32 | ||
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32 | ||
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33 | 33 | def auth_method_name |
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34 | 34 | "Abstract" |
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35 | 35 | end |
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36 | ||
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36 | ||
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37 | 37 | def account_password |
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38 | 38 | read_ciphered_attribute(:account_password) |
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39 | 39 | end |
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40 | ||
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40 | ||
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41 | 41 | def account_password=(arg) |
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42 | 42 | write_ciphered_attribute(:account_password, arg) |
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43 | 43 | end |
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44 | 44 | |
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45 | 45 | def allow_password_changes? |
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46 | 46 | self.class.allow_password_changes? |
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47 | 47 | end |
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48 | 48 | |
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49 | 49 | # Does this auth source backend allow password changes? |
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50 | 50 | def self.allow_password_changes? |
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51 | 51 | false |
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52 | 52 | end |
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53 | 53 | |
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54 | 54 | # Try to authenticate a user not yet registered against available sources |
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55 | 55 | def self.authenticate(login, password) |
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56 | 56 | AuthSource.find(:all, :conditions => ["onthefly_register=?", true]).each do |source| |
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57 | 57 | begin |
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58 | 58 | logger.debug "Authenticating '#{login}' against '#{source.name}'" if logger && logger.debug? |
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59 | 59 | attrs = source.authenticate(login, password) |
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60 | 60 | rescue => e |
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61 | 61 | logger.error "Error during authentication: #{e.message}" |
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62 | 62 | attrs = nil |
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63 | 63 | end |
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64 | 64 | return attrs if attrs |
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65 | 65 | end |
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66 | 66 | return nil |
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67 | 67 | end |
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68 | 68 | end |
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