comparison .svn/pristine/d5/d562875108cecc41042a4d0be1488884f1e06a95.svn-base @ 909:cbb26bc654de redmine-1.3

Update to Redmine 1.3-stable branch (Redmine SVN rev 8964)

+# Redmine - project management software
+# Copyright (C) 2006-2011  Jean-Philippe Lang
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+class AuthSource < ActiveRecord::Base
+  include Redmine::Ciphering
+
+  has_many :users
+
+  validates_presence_of :name
+  validates_uniqueness_of :name
+  validates_length_of :name, :maximum => 60
+
+  def authenticate(login, password)
+  end
+
+  def test_connection
+  end
+
+  def auth_method_name
+    "Abstract"
+  end
+
+  def account_password
+    read_ciphered_attribute(:account_password)
+  end
+
+  def account_password=(arg)
+    write_ciphered_attribute(:account_password, arg)
+  end
+
+  def allow_password_changes?
+    self.class.allow_password_changes?
+  end
+
+  # Does this auth source backend allow password changes?
+  def self.allow_password_changes?
+    false
+  end
+
+  # Try to authenticate a user not yet registered against available sources
+  def self.authenticate(login, password)
+    AuthSource.find(:all, :conditions => ["onthefly_register=?", true]).each do |source|
+      begin
+        logger.debug "Authenticating '#{login}' against '#{source.name}'" if logger && logger.debug?
+        attrs = source.authenticate(login, password)
+      rescue => e
+        logger.error "Error during authentication: #{e.message}"
+        attrs = nil
+      end
+      return attrs if attrs
+    end
+    return nil
+  end
+end