class OpenSSL::Config

def to_s
  ary = []
  @data.keys.sort.each do |section|
    ary << "[ #{section} ]\n"
    @data[section].keys.each do |key|
      ary << "#{key}=#{@data[section][key]}\n"
    end
    ary << "\n"
  end
  ary.join
end