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access denied (java.net.SocketPermission 127.0.0.1:8080 connect,resolve)

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不要未来只要你来 2020-12-03 08:48

I have a Java Applet inserted on a simple HTML page located at http://localhost:8080/index.html:



        
      
      
      

        

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                 無奈伤痛 
              
              
    
                
                   無奈伤痛
                                             
                
                
                (楼主)
            
              
                  
    
                2020-12-03 08:59
              
    

            
    
            
    
              
              

    See: http://download.oracle.com/javase/tutorial/deployment/applet/security.html
    


    Unsigned applets can perform the following operations:
    


    They can make network connections to the host they came from.
    


    If Java does not resolve the originating system to localhost then the applet will not be able to open sockets.
    
    
    
             
    
                                                        
    
            
    
            
    
              
                
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