Amazon.S3.AmazonS3HttpUtil.GetHeadHttpRequest C# (CSharp) Method

        internal static HttpWebRequest GetHeadHttpRequest(IClientConfig config, string url)
        {
            var httpRequest = WebRequest.Create(url) as HttpWebRequest;
            httpRequest.Method = "HEAD";
            SetProxyIfAvailableAndConfigured(config, httpRequest);
            return httpRequest;
        }