# File lib/fog/aws/elb.rb, line 94
        def setup_credentials(options)
          @aws_access_key_id     = options[:aws_access_key_id]
          @aws_secret_access_key = options[:aws_secret_access_key]

          @signer = Fog::AWS::SignatureV4.new( @aws_access_key_id, @aws_secret_access_key,@region,'elasticloadbalancing')
        end