bluestacks - 来自 bluestacks 的网络广播 - Beacon-v1

Question

Bluestacks 的最新更新是每 2 秒从端口 10505 发送一次网络广播。

Beacon-v1|pcName|WindowsPCOpenSensor-v2|54321

IP 255.255.255.255

以前的版本不会发生这种情况。这是一些等待与另一台设备通话的自动同步通知吗？我不希望 bluestacks 与其他联网设备通信，除非我告诉它这样做。我还没有勾选或同意任何说它需要这样的网络广播的内容。

即使只有 53 个字节，对我来说仍然是网络污染。在我真正想要它之前，我该如何关闭它？谢谢

package com.example.test5;

import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.SQLException;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;

public class DBAdapter {

private static final String TAG = "DBAdapter";    
private static final String DATABASE_NAME = "TestDB";   //Database Name 'TestDB'
private static final int DATABASE_VERSION =1; //Change Version to upgrade db

private final Context context; 

private DatabaseHelper DBHelper;
private SQLiteDatabase db;

public DBAdapter(Context ctx) 
{
    this.context = ctx;
    DBHelper = new DatabaseHelper(context);
}

private static class DatabaseHelper extends SQLiteOpenHelper 
{
    DatabaseHelper(Context context) 
    {
        super(context, DATABASE_NAME, null, DATABASE_VERSION);
    }

    @Override
    public void onCreate(SQLiteDatabase db) 
    {  

        db.execSQL("create table USER(Id INTEGER NOT NULL PRIMARY KEY,USER_ID TEXT NOT NULL,USER_NAME TEXT NOT NULL,PASSWORD TEXT NOT NULL, ACTIVE_YN TEXT NOT NULL default 'Y')");

    }

    @Override
    public void onUpgrade(SQLiteDatabase db, int oldVersion, 
    int newVersion) 
    { 
         db.execSQL("DROP TABLE IF EXISTS USER"); 
         onCreate(db); 
    }
}

//---opens the database---
public DBAdapter open() throws SQLException 
{
    db = DBHelper.getWritableDatabase();
    return this;
}

//---closes the database---    
public void close() 
{
    DBHelper.close();        
}

//---insert a User into the database---
public void insertUser(String USER_ID,String USER_NAME,String PASSWORD) 
{  
    ContentValues initialValues = new ContentValues();
    initialValues.put("USER_ID", USER_ID);
    initialValues.put("USER_NAME", USER_NAME);
    initialValues.put("PASSWORD", PASSWORD);                      
    db.insert("USER", null, initialValues);                  
}

//---updates 
public boolean updateUserStatusById(String USER_NAME,String USER_ID ) 
{
    ContentValues args = new ContentValues();
    args.put("USER_NAME", USER_NAME);
    return db.update("USER", args, 
            "USER_ID='" + USER_ID+"'", null) > 0;
}  

//executing query and it returns fields which are specified in the query ..........
public Cursor getQueryResult(String MY_QUERY) throws SQLException 
{                
    return db.rawQuery(MY_QUERY, null); 
} 

}

南达基肖尔

Answer 1

我也觉得这很烦人，想把它关掉。到目前为止，我发现有问题的可执行文件是:

C:\program files (x86)\bluestacks\hd-frontend.exe

在 C:\ProgramData\BlueStacks\Logs\BlueStacksUsers.log 中有以下条目:

2015-12-10 08:46:56.378000 HD-Frontend( 2632: 4588): 1 INFO OpenSensor: Beacon port 10505, interval 2000, host name MYHOSTNAME

我的防火墙每两秒就有一个阻止条目是 Not Acceptable !