Remove Rails patches which are already included in Rails 2.3.15 #1200
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Holger Just
parent
bf4ed9b37b
commit
c69a005353
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@ -199,181 +199,6 @@ module ActionController
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end
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end
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require 'active_record/base'
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module ActiveRecord
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class Base
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class << self
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# Backported fix for CVE-2012-2695
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# https://groups.google.com/group/rubyonrails-security/browse_thread/thread/9782f44c4540cf59
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# TODO: Remove this once we are on Rails >= 3.2.6
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def sanitize_sql_hash_for_conditions(attrs, default_table_name = quoted_table_name, top_level = true)
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attrs = expand_hash_conditions_for_aggregates(attrs)
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conditions = attrs.map do |attr, value|
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table_name = default_table_name
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if not value.is_a?(Hash)
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attr = attr.to_s
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# Extract table name from qualified attribute names.
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if attr.include?('.') and top_level
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attr_table_name, attr = attr.split('.', 2)
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attr_table_name = connection.quote_table_name(attr_table_name)
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else
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attr_table_name = table_name
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end
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attribute_condition("#{attr_table_name}.#{connection.quote_column_name(attr)}", value)
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elsif top_level
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sanitize_sql_hash_for_conditions(value, connection.quote_table_name(attr.to_s), false)
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else
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raise ActiveRecord::StatementInvalid
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end
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end.join(' AND ')
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replace_bind_variables(conditions, expand_range_bind_variables(attrs.values))
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end
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alias_method :sanitize_sql_hash, :sanitize_sql_hash_for_conditions
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# CVE-2012-5664
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# https://groups.google.com/forum/?fromgroups=#!topic/rubyonrails-security/DCNTNp_qjFM
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# TODO: remove once we are on Rails >= 3.2.10
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def method_missing(method_id, *arguments, &block)
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if match = DynamicFinderMatch.match(method_id)
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attribute_names = match.attribute_names
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super unless all_attributes_exists?(attribute_names)
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if match.finder?
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finder = match.finder
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bang = match.bang?
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# def self.find_by_login_and_activated(*args)
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# options = args.extract_options!
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# attributes = construct_attributes_from_arguments(
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# [:login,:activated],
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# args
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# )
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# finder_options = { :conditions => attributes }
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# validate_find_options(options)
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# set_readonly_option!(options)
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#
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# if options[:conditions]
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# with_scope(:find => finder_options) do
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# find(:first, options)
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# end
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# else
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# find(:first, options.merge(finder_options))
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# end
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# end
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self.class_eval <<-EOS, __FILE__, __LINE__ + 1
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def self.#{method_id}(*args)
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options = if args.length > #{attribute_names.size}
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args.extract_options!
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else
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{}
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end
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attributes = construct_attributes_from_arguments(
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[:#{attribute_names.join(',:')}],
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args
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)
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finder_options = { :conditions => attributes }
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validate_find_options(options)
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set_readonly_option!(options)
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#{'result = ' if bang}if options[:conditions]
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with_scope(:find => finder_options) do
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find(:#{finder}, options)
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end
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else
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find(:#{finder}, options.merge(finder_options))
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end
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#{'result || raise(RecordNotFound, "Couldn\'t find #{name} with #{attributes.to_a.collect {|pair| "#{pair.first} = #{pair.second}"}.join(\', \')}")' if bang}
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end
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EOS
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send(method_id, *arguments)
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elsif match.instantiator?
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instantiator = match.instantiator
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# def self.find_or_create_by_user_id(*args)
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# guard_protected_attributes = false
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#
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# if args[0].is_a?(Hash)
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# guard_protected_attributes = true
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# attributes = args[0].with_indifferent_access
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# find_attributes = attributes.slice(*[:user_id])
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# else
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# find_attributes = attributes = construct_attributes_from_arguments([:user_id], args)
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# end
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#
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# options = { :conditions => find_attributes }
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# set_readonly_option!(options)
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#
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# record = find(:first, options)
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#
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# if record.nil?
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# record = self.new { |r| r.send(:attributes=, attributes, guard_protected_attributes) }
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# yield(record) if block_given?
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# record.save
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# record
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# else
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# record
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# end
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# end
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self.class_eval <<-EOS, __FILE__, __LINE__ + 1
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def self.#{method_id}(*args)
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attributes = [:#{attribute_names.join(',:')}]
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protected_attributes_for_create, unprotected_attributes_for_create = {}, {}
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args.each_with_index do |arg, i|
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if arg.is_a?(Hash)
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protected_attributes_for_create = args[i].with_indifferent_access
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else
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unprotected_attributes_for_create[attributes[i]] = args[i]
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end
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end
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find_attributes = (protected_attributes_for_create.merge(unprotected_attributes_for_create)).slice(*attributes)
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options = { :conditions => find_attributes }
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set_readonly_option!(options)
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record = find(:first, options)
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if record.nil?
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record = self.new do |r|
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r.send(:attributes=, protected_attributes_for_create, true) unless protected_attributes_for_create.empty?
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r.send(:attributes=, unprotected_attributes_for_create, false) unless unprotected_attributes_for_create.empty?
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end
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#{'yield(record) if block_given?'}
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#{'record.save' if instantiator == :create}
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record
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else
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record
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end
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end
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EOS
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send(method_id, *arguments, &block)
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end
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elsif match = DynamicScopeMatch.match(method_id)
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attribute_names = match.attribute_names
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super unless all_attributes_exists?(attribute_names)
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if match.scope?
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self.class_eval <<-EOS, __FILE__, __LINE__ + 1
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def self.#{method_id}(*args) # def self.scoped_by_user_name_and_password(*args)
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options = args.extract_options! # options = args.extract_options!
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attributes = construct_attributes_from_arguments( # attributes = construct_attributes_from_arguments(
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[:#{attribute_names.join(',:')}], args # [:user_name, :password], args
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) # )
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#
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scoped(:conditions => attributes) # scoped(:conditions => attributes)
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end # end
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EOS
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send(method_id, *arguments)
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end
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else
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super
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end
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end
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end
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end
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end
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# Backported fix for CVE-2012-3465
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# https://groups.google.com/d/msg/rubyonrails-security/FgVEtBajcTY/tYLS1JJTu38J
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# TODO: Remove this once we are on Rails >= 3.2.8
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