Adds support for SCM/LDAP passwords encryption in the database (#7411).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4950 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/models/auth_source.rb

@@ -16,6 +16,8 @@
 # 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
@@ -31,6 +33,14 @@ class AuthSource < ActiveRecord::Base
   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?

app/models/auth_source_ldap.rb

@@ -20,8 +20,8 @@ require 'iconv'
 
 class AuthSourceLdap < AuthSource 
   validates_presence_of :host, :port, :attr_login
-  validates_length_of :name, :host, :account_password, :maximum => 60, :allow_nil => true
-  validates_length_of :account, :base_dn, :maximum => 255, :allow_nil => true
+  validates_length_of :name, :host, :maximum => 60, :allow_nil => true
+  validates_length_of :account, :account_password, :base_dn, :maximum => 255, :allow_nil => true
   validates_length_of :attr_login, :attr_firstname, :attr_lastname, :attr_mail, :maximum => 30, :allow_nil => true
   validates_numericality_of :port, :only_integer => true
   

app/models/repository.rb

@@ -16,6 +16,8 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 class Repository < ActiveRecord::Base
+  include Redmine::Ciphering
+  
   belongs_to :project
   has_many :changesets, :order => "#{Changeset.table_name}.committed_on DESC, #{Changeset.table_name}.id DESC"
   has_many :changes, :through => :changesets
@@ -24,6 +26,7 @@ class Repository < ActiveRecord::Base
   # has_many :changesets, :dependent => :destroy is too slow for big repositories
   before_destroy :clear_changesets
   
+  validates_length_of :password, :maximum => 255, :allow_nil => true
   # Checks if the SCM is enabled when creating a repository
   validate_on_create { |r| r.errors.add(:type, :invalid) unless Setting.enabled_scm.include?(r.class.name.demodulize) }
 
@@ -36,6 +39,14 @@ class Repository < ActiveRecord::Base
   def root_url=(arg)
     write_attribute(:root_url, arg ? arg.to_s.strip : nil)
   end
+  
+  def password
+    read_ciphered_attribute(:password)
+  end
+  
+  def password=(arg)
+    write_ciphered_attribute(:password, arg)
+  end
 
   def scm_adapter
     self.class.scm_adapter_class