class Aws::Plugins::Retries::ClockSkew

def update_clock_correction(context)
  endpoint = context.http_request.endpoint
  now_utc = Time.now.utc
  server_time = server_time(context.http_response)
  if server_time && (now_utc - server_time).abs > CLOCK_SKEW_THRESHOLD
    set_clock_correction(endpoint, server_time - now_utc)
  end
end