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# redMine - project management software
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# Copyright (C) 2006 Jean-Philippe Lang
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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class AuthSource < ActiveRecord::Base
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audited :allow_mass_assignment => true
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before_destroy EnsureNotUsedBy.new(:users)
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has_many :users
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validates :name, :presence => true, :uniqueness => true, :length => { :maximum => 60 }
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def authenticate(login, password)
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end
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def test_connection
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end
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def auth_method_name
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"Abstract"
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end
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def to_label
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if type_before_type_cast.empty?
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logger.warn "Corrupt AuthSource! Record id:#{id} name:#{name} does not have an associated type. This may be due to importing a production database."
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return nil
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end
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kind = type_before_type_cast.sub("AuthSource","")
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"#{kind.upcase}-#{name}" if name
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end
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# By default a user may not set their password via Foreman
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# An internal AuthSource should override this and provide a password mechanism
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def can_set_password?
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false
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end
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# Try to authenticate a user not yet registered against available sources
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# Returns : user's attributes OR nil
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def self.authenticate(login, password)
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AuthSource.where(:onthefly_register => true).each do |source|
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logger.debug "Authenticating '#{login}' against '#{source.name}'"
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begin
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if (attrs = source.authenticate(login, password))
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logger.debug "Authentication successful for '#{login}'"
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attrs[:auth_source_id] = source.id
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end
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rescue => e
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logger.error "Error during authentication: #{e.message}"
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attrs = nil
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end
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return attrs if attrs
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end
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nil
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end
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end
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