在我的Andr​​oid应用程序，我不得不存储在一台服务器读的XML文件。由于这是一个安全的网页[SSL（HTTPS），访问到的位置（ https：//开头serverAddress /路径/ ）在XML文件所在，通常它需要用户名/密码认证

以下是code，我用阅读和获取XML数据流。但它总是转到异常，当它试图执行的Htt presponse HTT presponse = httpClient.execute（HTTPGET）; 语句。异常说不受信任的服务器证书。

也开始加入了互联网访问权限＆LT;使用许可权的android：NAME =android.permission.INTERNET对/＆GT; 在清单文件

如果将XML文件存储在它不需要任何身份验证的地方，那么它工作正常。我到处搜寻，但没有找到，将做到这一点的例子。如果有人可以通过这个过程指导，我将非常感激。在此先感谢...... !!!!

 尝试   {         Log.v（国家，开始吧...）;         HttpClient的HttpClient的=新DefaultHttpClient（）;         HTTPGET HTTPGET =新HTTPGET（HTTPS：//serverAddress/path/MyXMLFile.xml）;         httpGet.addHeader（BasicScheme.authenticate（新UsernamePasswordCredentials（用户名，密码），HTTP.UTF_8，FALSE））;         HTT presponse HTT presponse = httpClient.execute（HTTPGET）;         InputStream的xmlInputStream = HTT presponse.getEntity（）的getContent（）。         Toast.makeText（getApplicationContext（），this.convertStreamToString（xmlInputStream），Toast.LENGTH_LONG）.show（）;         Log.v（国家，完成......）;    }    赶上（例外五）    {        Log.v（国家，e.getMessage（）的toString（））;    } 

解决方案

这是不是 HTTP 的问题是 HTTPS - 您使用的是安全连接。我也有很多与麻烦。作为一个快速修复你可以得到你的客户使用信任所有证书此irreplaceable帖子。

后来只考虑信任相应的证书。

修改：因为我知道如何挑剔因此用户。是的，它是不好的做法，信任所有证书，但可以在3分钟内完成，并且可以测试你的code的其余部分。仍然没有忘记这是潜在的安全漏洞，你应该切换到仅信任指定的证书。

In my android application I have to a read an XML file that is stored in a server. Since this is a secured web page[SSL(https)], to access to the location(https://serverAddress/path/) where the XML file resides, normally it requires username/Password Authentication

Following is the Code that I used to read and get the XML Stream. But it always goes to the exception when it trying to execute the HttpResponse httpResponse = httpClient.execute(httpGet); statement. Exception says Not trusted server certificate.

Also have added the internet access permission <uses-permission android:name="android.permission.INTERNET" /> in the Manifest file

If the XML file is stored in a place where it doesn't require any authentication, then it works fine. I searched everywhere but didn't find any example that will do this. If someone can guide through this process I would be really grateful. Thanks in advance...!!!!

   try
   {
         Log.v("State","Started...");

         HttpClient httpClient = new DefaultHttpClient();
         HttpGet httpGet = new HttpGet("https://serverAddress/path/MyXMLFile.xml");
         httpGet.addHeader(BasicScheme.authenticate(new UsernamePasswordCredentials("username", "password"),HTTP.UTF_8, false));
         HttpResponse httpResponse = httpClient.execute(httpGet);
         InputStream xmlInputStream = httpResponse.getEntity().getContent();
         Toast.makeText(getApplicationContext(), this.convertStreamToString(xmlInputStream), Toast.LENGTH_LONG).show();

         Log.v("State","Finish...");
    }
    catch(Exception e)
    {
        Log.v("State",e.getMessage().toString());
    }

This is not http question it is https - you are using secure connection. I also had a lot of troubles with those. As a quick fix you can get your client to trust all certificates using this irreplaceable post.

Later on consider trusting only the appropriate certificates.

EDIT: because I know how picky SO users are. Yes it is bad practise to trust all certificates, but this can be done in 3 minutes and you can test the rest of your code. Still never forget this is potential security breach and you should switch to trusting only specified certificate.