Android JSON Parser с DefaultHttpClient и POST через SSL

Question

Во-первых, извините за мой плохой английский! Моя проблема: с этим JSONParser.java я хочу подключиться к серверу, защищенному SSL. Как изменить мой код, чтобы он работал?

ДОПОЛНИТЕЛЬНО: сертификат SSL является самозаверяющим сертификатом!

public class JSONParser { 
    static InputStream is = null; 
    static JSONObject jObj = null; 
    static String json = ""; 
    public JSONParser() {} 
    public JSONObject getJSONFromUrl(String url, List params) { 
     try { 
      DefaultHttpClient httpClient = new DefaultHttpClient(); 
      HttpPost httpPost = new HttpPost(url); 
      httpPost.setEntity(new UrlEncodedFormEntity(params)); 
      HttpResponse httpResponse = httpClient.execute(httpPost); 
      HttpEntity httpEntity = httpResponse.getEntity(); 
      is = httpEntity.getContent(); 
     } catch (ClientProtocolException e) { 
      e.printStackTrace(); 
     } catch (IOException e) { 
      e.printStackTrace(); 
     } 
     try { 
      BufferedReader reader = new BufferedReader(new InputStreamReader(is, "iso-8859-1"), 8); 
      StringBuilder sb = new StringBuilder(); 
      String line; 
      while ((line = reader.readLine()) != null) {sb.append(line).append("n");} 
      is.close(); 
      json = sb.toString(); 
      Log.e("JSON", json); 
     } catch (Exception e) { 
      Log.e("Buffer Error", "Error converting result " + e.toString()); 
     } 
     try { 
      jObj = new JSONObject(json); 
     } catch (JSONException e) { 
      Log.e("JSON Parser", "Error parsing data " + e.toString()); 
     } 
     return jObj; 
    } 
} 

выход Logcat (я должен был подвергнуть цензуре имяпакета):

09-01 11:26:14.759 1462-1462/ *package_name* W/ActivityThread: Application *package_name* is waiting for the debugger on port 8100... 
09-01 11:26:14.806 1462-1462/ *package_name* I/System.out: Sending WAIT chunk 
09-01 11:26:14.887 1462-1467/ *package_name* I/dalvikvm: Debugger is active 
09-01 11:26:15.031 1462-1462/ *package_name* I/System.out: Debugger has connected 
09-01 11:26:15.031 1462-1462/ *package_name* I/System.out: waiting for debugger to settle... 
09-01 11:26:17.673 1462-1462/ *package_name* I/System.out: debugger has settled (1391) 
09-01 11:26:21.538 1462-1462/ *package_name* W/ResourceType: Entry identifier 0x119 is larger than entry count 0xab 
09-01 11:26:28.164 1462-1462/ *package_name* W/KeyCharacterMap: No keyboard for id 0 
09-01 11:26:28.164 1462-1462/ *package_name* W/KeyCharacterMap: Using default keymap: /system/usr/keychars/qwerty.kcm.bin 
09-01 11:26:44.737 1462-1462/ *package_name* D/dalvikvm: GC_EXTERNAL_ALLOC freed 164K, 50% free 2797K/5575K, external 3181K/3266K, paused 74ms 
09-01 11:26:57.325 1462-1475/ *package_name* W/System.err: javax.net.ssl.SSLPeerUnverifiedException: No peer certificate 
09-01 11:26:57.349 1462-1475/ *package_name* W/System.err: at org.apache.harmony.xnet.provider.jsse.SSLSessionImpl.getPeerCertificates(SSLSessionImpl.java:258) 
09-01 11:26:57.349 1462-1475/ *package_name* W/System.err: at org.apache.http.conn.ssl.AbstractVerifier.verify(AbstractVerifier.java:93) 
09-01 11:26:57.423 1462-1475/ *package_name* W/System.err: at org.apache.http.conn.ssl.SSLSocketFactory.createSocket(SSLSocketFactory.java:381) 
09-01 11:26:57.447 1462-1475/ *package_name* W/System.err: at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:164) 
09-01 11:26:57.473 1462-1475/ *package_name* W/System.err: at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:164) 
09-01 11:26:57.473 1462-1475/ *package_name* W/System.err: at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:119) 
09-01 11:26:57.533 1462-1475/ *package_name* W/System.err: at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:359) 
09-01 11:26:57.556 1462-1475/ *package_name* W/System.err: at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:555) 
09-01 11:26:57.556 1462-1475/ *package_name* W/System.err: at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:487) 
09-01 11:26:57.608 1462-1475/ *package_name* W/System.err: at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:465) 
09-01 11:26:57.608 1462-1475/ *package_name* W/System.err: at *package_name*.library.JSONParser.getJSONFromUrl(JSONParser.java:36) 
09-01 11:26:57.608 1462-1475/ *package_name* W/System.err: at *package_name*.library.UserFunctions.loginUser(UserFunctions.java:38) 
09-01 11:26:57.656 1462-1475/ *package_name* W/System.err: at *package_name*.Login$ProcessLogin.doInBackground(Login.java:214) 
09-01 11:26:57.682 1462-1475/ *package_name* W/System.err: at *package_name*.Login$ProcessLogin.doInBackground(Login.java:194) 
09-01 11:26:57.682 1462-1475/ *package_name* W/System.err: at android.os.AsyncTask$2.call(AsyncTask.java:185) 
09-01 11:26:57.706 1462-1475/ *package_name* W/System.err: at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:306) 
09-01 11:26:57.706 1462-1475/ *package_name* W/System.err: at java.util.concurrent.FutureTask.run(FutureTask.java:138) 
09-01 11:26:57.706 1462-1475/ *package_name* W/System.err: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1088) 
09-01 11:26:57.741 1462-1475/ *package_name* W/System.err: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:581) 
09-01 11:26:57.741 1462-1475/ *package_name* W/System.err: at java.lang.Thread.run(Thread.java:1019) 
09-01 11:26:57.741 1462-1475/ *package_name* E/Buffer Error: Error converting result java.lang.NullPointerException 
09-01 11:26:57.869 1462-1475/ *package_name* E/JSON Parser: Error parsing data org.json.JSONException: End of input at character 0 of 
09-01 11:26:57.892 1462-1462/ *package_name* D/AndroidRuntime: Shutting down VM 
09-01 11:26:57.892 1462-1462/ *package_name* W/dalvikvm: threadid=1: thread exiting with uncaught exception (group=0x40015560) 
09-01 11:26:58.016 1462-1462/ *package_name* E/AndroidRuntime: FATAL EXCEPTION: main 
    java.lang.NullPointerException 
      at *package_name*.Login$ProcessLogin.onPostExecute(Login.java:219) 
      at *package_name*.Login$ProcessLogin.onPostExecute(Login.java:194) 
      at android.os.AsyncTask.finish(AsyncTask.java:417) 
      at android.os.AsyncTask.access$300(AsyncTask.java:127) 
      at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:429) 
      at android.os.Handler.dispatchMessage(Handler.java:99) 
      at android.os.Looper.loop(Looper.java:123) 
      at android.app.ActivityThread.main(ActivityThread.java:3683) 
      at java.lang.reflect.Method.invokeNative(Native Method) 
      at java.lang.reflect.Method.invoke(Method.java:507) 
      at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839) 
      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597) 
      at dalvik.system.NativeStart.main(Native Method) 

Answer 1

SSLPeerUnverifiedExcption не выброшен из-за андроид исключением code.The, выбрасываемого при идентичности сверстников не было verified.There может быть какая-то проблема на стороне сервера или вы используете плохой url. Следовательно, вы не можете подключиться к серверу.

Проверить эти

Android ssl: javax.net.ssl.SSLPeerUnverifiedException: No peer certificate (yet again)

Safely fixing: javax.net.ssl.SSLPeerUnverifiedException: No peer certificate

javax.net.ssl.sslpeerunverifiedexception no peer certificate