Removed Rails patch.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/1.4-stable@11154 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Jean-Philippe Lang 2013-01-09 15:18:37 +00:00
parent 190fc8d9db
commit 284ee1080b
1 changed files with 0 additions and 37 deletions

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@ -115,40 +115,3 @@ module ActionController
end
end
end
# CVE-2012-2695
# https://groups.google.com/group/rubyonrails-security/browse_thread/thread/9782f44c4540cf59
module ActiveRecord
class Base
class << self
def sanitize_sql_hash_for_conditions(attrs, default_table_name = quoted_table_name, top_level = true)
attrs = expand_hash_conditions_for_aggregates(attrs)
conditions = attrs.map do |attr, value|
table_name = default_table_name
if not value.is_a?(Hash)
attr = attr.to_s
# Extract table name from qualified attribute names.
if attr.include?('.') and top_level
attr_table_name, attr = attr.split('.', 2)
attr_table_name = connection.quote_table_name(attr_table_name)
else
attr_table_name = table_name
end
attribute_condition("#{attr_table_name}.#{connection.quote_column_name(attr)}", value)
elsif top_level
sanitize_sql_hash_for_conditions(value, connection.quote_table_name(attr.to_s), false)
else
raise ActiveRecord::StatementInvalid
end
end.join(' AND ')
replace_bind_variables(conditions, expand_range_bind_variables(attrs.values))
end
alias_method :sanitize_sql_hash, :sanitize_sql_hash_for_conditions
end
end
end