在本地主机中访问HTTPS wcf服务 - CORS [英] Access HTTPS wcf service in local host - CORS

问题描述

大家好，



我正在尝试访问服务器上托管的WCF服务。该服务正在使用SSL连接。

我在IIS中分配了一个自签名证书。

该服务是一项全面的服务。

我试过两种不同的场景：



第一种情况：

我将网站托管到同一台服务器（访问服务的客户端应用程序）

在这种情况下，该服务是可访问的，并且能够从服务获得响应。



第二种情况：

我将网站托管到localhost，本地机器。

从这里，当我尝试向服务方法发出请求时，它无法访问。 :(

这是代码：

Hi All,

I am trying to access WCF service hosted on server. The service is using SSL connection.
I assigned a self signed certificate in IIS.
The service is a restfull service.
I tried with two different scenarios:

1st scenario :
I hosted the web site to same server(client application which access service)
In this case the service is accessible and able to get response from service.

2nd scenario :
I hosted the web site to localhost,local machine.
From here when I am trying to make request to service method it is not accessible. :(
Here is code :

function testHttps()
{
    
	jsonText3=JSON.stringify({"Name":"Avinash"});
	url="https://ServerIP/WcfSecureService/Service.svc/GetName";
    	var xhr = createCORSRequest('POST', url);
	   	if (!xhr) {
	   	  alert('CORS not supported');
	   	}
       
	   	xhr.onload = function() {		   
			
			alert(xhr.responseText);
		};
		
			xhr.onerror = function() {
	   		alert('Woops, there was an error making the request.');	   		
	   	};

	   	xhr.setRequestHeader('Content-Type', 'application/json') ;
		xhr.send(jsonText3);
}


function createCORSRequest(method, url) {
  var xhr = new XMLHttpRequest();

  if ("withCredentials" in xhr) {
    // XHR for Chrome/Firefox/Opera/Safari.
	
    xhr.open(method, url, true);    
  } else if (typeof XDomainRequest != "undefined") {
    // XDomainRequest for IE.
    xhr = new XDomainRequest();
    xhr.open(method, url);

  } else {
    // CORS not supported.
    xhr = null;
  } 
  return xhr;
}

如何使用HTTPS使CORS呼叫成功？

我不想在客户端站点上安装任何证书。

如何通过Javascript验证服务？



请建议...

感谢您提前的帮助。



--Avinash

How to make CORS call success with HTTPS?
I do not want to install any certificate on client site.
How to authenticate service from Javascript?

Please suggest...
Thanks for your help in advance.

--Avinash

推荐答案

我的主要目标是通过移动浏览器上的HTTPS访问网站和Web服务。

在Android上：如果证书是自签名的，浏览器将首次要求接受证书。如果它是可信证书，它将在没有任何确认的情况下加载。

在iPhone / iPad上：不允许加载自签名证书。我们做了一个解决方法，使其工作。我禁用了证书检查并接受所有连接。



所以最后我能够通过HTTPS以分布式行为调用服务和网站。

谢谢，

Avinash

My main goal is to access the web site and web service through HTTPS on mobile browsers.
On Android : First time the browser will ask for accept certificate if certificate is self signed. If it is trusted certificate it will get loaded without any confirmation.
On iPhone/iPad : It is not allowing to load the self signed certificate. Se we did a workaround to make it work. I disabled certificate check and accept all connections.

So finally I am able to call service and web site from HTTPS with distributed behaviour.
Thanks,
Avinash

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