1 Reply Latest reply: May 9, 2012 8:49 PM by Patel Bharat RSS

    Socket connection Security sandbox violation issue

    Jay (RIA)

      I am trying to create an desktop application, to connect FTP server using Socket connection and transfer data / assets between server and client.

       

      For that I am using following flow:

       

      var commandSocket:Socket = new Socket();

                                    commandSocket.addEventListener(ProgressEvent.SOCKET_DATA, onSocketData);

                                    commandSocket.addEventListener(Event.CONNECT, onSocketConnect);

                                    commandSocket.addEventListener(IOErrorEvent.IO_ERROR, function(e:IOErrorEvent):void

                                    {

              Console.error("Command socket error: " + e.toString()); 

                                    });

                                    commandSocket.addEventListener(SecurityErrorEvent.SECURITY_ERROR,   function(e:SecurityErrorEvent):void

                                    {

                 Console.error("Command socket error: " + e.toString());

        });

                                    commandSocket.addEventListener(Event.CLOSE, function(e:Event):void

                                    {

                                                   Console.progress("Command socket closed");

        });

       

      Security.loadPolicyFile("xmlsocket://xx.xx.xx.xx:1080");

       

                                    commandSocket.connect(xx.xx.xx.xx, 1080);

       

       

      Befor connecting to server sending an request to load Socket policy file. For that I have set an crossdomain.xml file in the FTP folder on server. For more detail refer the refer the crossdoamin below:

       

       

      <?xml version="1.0"?>

      <!DOCTYPE cross-domain-policy SYSTEM "/xml/dtds/cross-domain-policy.dtd">

      <cross-domain-policy>

       

         <site-control permitted-cross-domain-policies="all"/>

       

         <allow-access-from domain="*" to-ports="1080" /> 

       

      </cross-domain-policy>

       

      I am sending USER, PASS etc commands to server and its responds fine. But when I try to upload any assets then its give me the error:

       

      Error #2044: Unhandled securityError:. text=Error #2048: Security sandbox violation: app:/Test.swf cannot load data from xx.xx.xx.xx:30072.

       

      Thanks