C#使用HTTPS从URL读取XML文件。 (与godaddy托管)(来自ZerosSSL的证书)

时间:2019-01-17 16:37:55

标签: c# ssl https certificate ssl-certificate

由于我的网站使用ssl证书,因此我无法再从服务器访问xml文件。请帮助我。

  

我从ZeroSSL页面中有4个文件:   account-key.txt; (RSA私钥)   domain-csr.txt; (CRT)(CABUNDLE)2OmkvG1CfXtJ-sYpp5mV0 ......; (文件   无扩展名)qGGRddmOl62soMPdlCBeamnR ......; (文件不带   扩展名)

网址现在以https开头,我当前的代码是:

string currentVersion = GetWebPage("http://sofobot.com/version.xml");
XmlDocument VersionInfo = new XmlDocument();
VersionInfo.LoadXml(currentVersion);
.
.
public static string GetWebPage(string URL)
        {                        
            System.Net.HttpWebRequest Request = (HttpWebRequest)(WebRequest.Create(new Uri(URL)));           
            Request.Method = "GET";
            Request.MaximumAutomaticRedirections = 4;
            Request.MaximumResponseHeadersLength = 4;            
            Request.ContentLength = 0;          
            StreamReader ReadStream = null;
            HttpWebResponse Response = null;
            string ResponseText = string.Empty;                                                                
            Response = (HttpWebResponse)(Request.GetResponse());
            Stream ReceiveStream = Response.GetResponseStream();
            ReadStream = new StreamReader(ReceiveStream, System.Text.Encoding.UTF8);
            ResponseText = ReadStream.ReadToEnd();
            Response.Close();
            ReadStream.Close();           
            return ResponseText;
        }

enter image description here 错误InnerException-> stacktrace:

en System.Net.Security.SslState.StartReadFrame(Byte [] buffer,Int32 readBytes,AsyncProtocolRequest asyncRequest)    zh-cn System.Net.Security.SslState.StartReceiveBlob(字节[]缓冲区,AsyncProtocolRequest asyncRequest)    zh-cn System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken消息,AsyncProtocolRequest asyncRequest)    zh-cn System.Net.Security.SslState.ForceAuthentication(布尔型receiveFirst,字节[]缓冲区,AsyncProtocolRequest asyncRequest)    zh-cn System.Net.Security.SslState.ProcessAuthentication(LazyAsyncResult lazyResult)    zh-cn System.Threading.ExecutionContext.RunInternal(ExecutionContext executeContext,ContextCallback回调,对象状态,布尔类型saveSyncCtx)    zh-cn System.Threading.ExecutionContext.Run(ExecutionContext执行上下文,ContextCallback回调,对象状态,布尔值saveSyncCtx)    zh-cn System.Threading.ExecutionContext.Run(ExecutionContext执行上下文,ContextCallback回调,对象状态)    zh-cn System.Net.TlsStream.ProcessAuthentication(LazyAsyncResult结果)    zh-cn System.Net.TlsStream.Write(Byte []缓冲区,Int32偏移量,Int32大小)    zh-cn System.Net.ConnectStream.WriteHeaders(布尔异步)

2 个答案:

答案 0 :(得分:0)

无需共享您的SSL证书信息。

我认为这可能是一个简单的解决方案

string currentVersion = GetWebPage("http://sofobot.com/version.xml"); // https!

您需要将协议更改为HTTPS而不是使用HTTP

答案 1 :(得分:0)

我找到了解决办法

我必须删除服务器上的.HTACCESS文件。该文件包含以下代码:

RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

网址保存在“ http //”