# File lib/active_ldap/attributes.rb, line 3
3:     def self.included(base)
4:       base.class_eval do
5:         extend(ClassMethods)
6:         extend(Normalizable)
7:         include(Normalizable)
8:       end
9:     end

     # File lib/active_ldap/attributes.rb, line 128
128:     def attributes_protected_by_default
129:       [dn_attribute, 'objectClass']
130:     end

     # File lib/active_ldap/attributes.rb, line 132
132:     def normalize_attribute_name(name)
133:       self.class.normalize_attribute_name(name)
134:     end

     # File lib/active_ldap/attributes.rb, line 114
114:     def remove_attributes_protected_from_mass_assignment(targets)
115:       needless_attributes = {}
116:       (attributes_protected_by_default +
117:        (self.class.protected_attributes || [])).each do |name|
118:         needless_attributes[to_real_attribute_name(name)] = true
119:       end
120: 
121:       targets.collect do |key, value|
122:         [to_real_attribute_name(key) || key, value]
123:       end.reject do |key, value|
124:         needless_attributes[key]
125:       end
126:     end