• RELEVANCY SCORE 3.95

    DB:3.95:Accesscontrolexception s9





    Have VB calling Java doing a remote mail connection
    Getting VB exception return from Java stating:

    java.security.AccessControlException: access denied
    (java.net.SocketPermission mail.com resolve)

    Any helpers on how to set security policy files with the ActiveX Bridge?

    Thanks

  • RELEVANCY SCORE 3.87

    DB:3.87:What Is This Exception Java. Security. Accesscontrolexception 9j





    When I try to connect to oracle8 database using the jdbcodbc driver through an applet, then I get the following exception:-

    java.security.AccessControlException: access denied(java.lang.RuntimePermission accessClassInPackage.sun.jdbc.odbc)

    plz if anybody can help me!

    DB:3.87:What Is This Exception Java. Security. Accesscontrolexception 9j

    Hi,
    java.sql.SQLException: Specified driver could not be loaded due to system error1114 (Oracle ODBC Drivermeans some problem in driver loading.......
    You can use the thin driver concept in which you will have to follow this:
    first import oracle.jdbc.driver.*;
    Class.forName("oracle.jdbc.driver.OracleDriver");
    Connection ocon=DriverManager.getConnection("jdbc:oracle:thin:@192.168.0.1:1521:orcl","scott","tiger");
    You require classes111.zip for getting the thin driver working.........
    Also see if the dsn created properly......
    If you still get it send the code across me.......
    regards vickyk

  • RELEVANCY SCORE 3.87

    DB:3.87:Java Plug-In 1.4.0 Not Working With Ie5.5 j1





    The Java Plug-in 1.4.0 works fine with NS4.75 but
    gives me the following error with IE5.5:

    java.security.AccessControlException: access denied (java.io.FilePermission france.gif read) at java.security.AccessControlContext.checkPermission(AccessControlContext.java:273) at java.security.AccessController.checkPermission(AccessController.java:404) at java.lang.SecurityManager.checkPermission(SecurityManager.java:545) at java.lang.SecurityManager.checkRead(SecurityManager.java:890) at sun.awt.SunToolkit.getImageFromHash(SunToolkit.java:409) at sun.awt.SunToolkit.getImage(SunToolkit.java:423) at javax.swing.ImageIcon.init(ImageIcon.java:79) at javax.swing.ImageIcon.init(ImageIcon.java:105) at JLabelDemo.init(JLabelDemo.java:16) at sun.applet.AppletPanel.run(AppletPanel.java:344) at java.lang.Thread.run(Thread.java:539)

    Why does it work for one browser and not the other?
    Is it fixable for IE5.5 and if so, what need to be changed?

    In IE5.5 I did the following:
    Tools | Internet Options | Security | local intranet | custom settings | full permissions

    but I still get the above AccessControlException

    DB:3.87:Java Plug-In 1.4.0 Not Working With Ie5.5 j1

    hi,
    I get the same failure in a server side application where a gif image will be loaded. The system use the sun.awt.SunToolkit class with the getImageFromHash() method. In that methode there seems to be a check of java.security.AllPermission. If that permission isn't define in a used policy file then you get the java.security.AccessControlException.

    To solve the problem with the IE5.5 you have to look for a policy file, where you could set the AllPermission.

    I don't know if that will help you to solve the problem, but perhaps it's an idea to go foreward.

    Eric

  • RELEVANCY SCORE 3.79

    DB:3.79:Scripting Applet And Security Permissions Strange Behaviour pj


    I have a following problem

    I need to use JFileChooser in Applet. Applet is signed, of course. When I call JFileChooser from method invoked from applet's GUI everything works. But when I call JFileChooser in public method called from javascript in browser the AccessControlException is thrown.
    public String getFile()
    {
    // TODO add your handling code here:
    String retval = null;
    System.err.println("BROWSING FOR FILE METOD");
    try
    {
    JFileChooser fileChooser = new JFileChooser();
    fileChooser.setDialogType(JFileChooser.OPEN_DIALOG);
    if(fileChooser.showOpenDialog(new JFrame())==JFileChooser.APPROVE_OPTION)
    {
    File file = fileChooser.getSelectedFile();
    retval = file.getAbsolutePath();
    edtFile.setText(retval);
    }
    }
    catch(Exception e)
    {
    e.printStackTrace();
    }
    return retval;
    }Calling from applet
    private void jButton2ActionPerformed(java.awt.event.ActionEvent evt)
    {
    // TODO add your handling code here:
    getFile(); //WORKS
    } Calling from javascript - function test fail with AccessControlException: access denied (java.util.PropertyPermission user.dir read)
    script language="JavaScript"
    !--
    function test()
    {
    var UNI = document.applets.TestApp;
    var subor = UNI.getFile();
    alert(subor);
    return false;
    }
    //--
    /script
    /head

    body
    p
    applet width="300" height="300" code="TestJApplet.class" name="TestApp" id="TestApp" ARCHIVE="TestApp.jar" MAYSCRIPT
    Missing JAVA
    /applet
    /p

    ...I am able to reproduce this problem on the following PC configuration:
    Windows XP, JRE (java plug-in) 1.6.0 with IE 7 and Firefox 2.0 browser

    Your comments would be really appreciated.

    Thank you in advance for your feedback.

    Regards,

    Ivan

    DB:3.79:Scripting Applet And Security Permissions Strange Behaviour pj

    Thanks everyone for interesting, I found the answer on this forum http://forum.java.sun.com/thread.jspa?threadID=5122942tstart=0

    Specially thanks to zparticle (http://forum.java.sun.com/profile.jspa?userID=109449)

    Ivan.

  • RELEVANCY SCORE 3.70

    DB:3.70:Error When Applet Is Trying To Connect To Wls Server c7


    Hello everyone,

    I'm currently having problems with applets and WebLogic. Though I know, applets are not the most appreciated way to do things with weblogic (or even in general), there are no real alternatives for us.

    We have a larger application consisting of several servlets, already integrated into WLS and using the data sources.
    Now we want to create a small piece of applet that uses WLS to get data from the same JDBC data sources to display and navigate inside charts. These might even be updated on a regular basis while the applet is running.

    So, there are two questions:

    First, is it possible for the applet to be available on the server and connect to WLS by creating an initial context? I'm currently trying and i get an "java.security.AccessControlException: access denied (java.lang.RuntimePermission setContextClassLoader)". See the attached code below to see the connection example.

    Second, if i can connect to the WLS, will this also be possible when the WLS is not localhost anymore, but another server? To clarify, an example:
    Can an applet that is running inside a WLS at "http://theotherserver.net:7001/myapp/MyApplet.class" connect to the WLS at "theotherserver.net"?

    I'd be glad if anyone could help me with that. The code I'm currently using (inside the init() function of the applet), is the following:

    -----------------------------------------------
    public void init() {

    Context ctx = null;

    HashtableString, String ht = new HashtableString, String();
    ht.put(Context.INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory");
    ht.put(Context.PROVIDER_URL, "t3://localhost:7001");

    try {
    ctx = new InitialContext(ht);
    // Use the context in your program
    System.out.println("context success");
    } catch (NamingException e) {
    System.out.println("NamingException"); // a failure occurred
    e.printStackTrace();
    } catch (AccessControlException e) {
    System.out.println("security control exception when authing"); // a failure occurred
    e.printStackTrace();
    } catch (Exception e) {
    System.out.println("other exception"); // a failure occurred
    e.printStackTrace();
    } finally {
    System.out.println("finally");
    try {
    ctx.close();
    System.out.println("close");
    } catch (Exception e) {
    System.out.println("close exception"); // a failure occurred
    }
    }

    }
    -----------------------------------------------

    When the applet is run, whatever I do in start() etc get's done (for example drawing charts with jfreechart), but the java console prints the following as a result of the failed connection to WLS:

    -----------------------------------------------

    security control exception when authing
    java.security.AccessControlException: access denied (java.lang.RuntimePermission setContextClassLoader)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.Thread.setContextClassLoader(Unknown Source)
    at weblogic.corba.j2ee.naming.ORBHelper.createORB(ORBHelper.java:426)
    at weblogic.corba.j2ee.naming.ORBHelper.getORBReferenceWithRetry(ORBHelper.java:571)
    at weblogic.corba.j2ee.naming.ORBHelper.getORBReference(ORBHelper.java:547)
    at weblogic.corba.j2ee.naming.InitialContextFactoryImpl.getInitialContext(InitialContextFactoryImpl.java:85)
    at weblogic.corba.j2ee.naming.InitialContextFactoryImpl.getInitialContext(InitialContextFactoryImpl.java:31)
    at weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFactory.java:41)
    at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
    at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
    at javax.naming.InitialContext.init(Unknown Source)
    at javax.naming.InitialContext.init(Unknown Source)
    at com.igrafx.charter.program.CharterApplet.init(CharterApplet.java:70)
    at sun.applet.AppletPanel.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
    finally
    close exception

    -----------------------------------------------

    Edited by: user10921034 on 11.11.2009 09:46

    DB:3.70:Error When Applet Is Trying To Connect To Wls Server c7

    Try adding wlfullclient.jar in the runtime classpath. This missing class of yours is inside this jar file. Incase if you are running this code from a java client standalone program using Workshop IDE, then for Runtime Client running settings, set this classpath.

    Ravi Jegga

  • RELEVANCY SCORE 3.48

    DB:3.48:Administrator Access Is Denied cd


    Administrator (Access is denied)

    DB:3.48:Administrator Access Is Denied cd

    Hello-
    Can you please provide more information?

    Barb Winter
    Microsoft Answers Program Manager
    Visit our
    Microsoft Answers Feedback Forum and let us know what you think.
    If you get your question answered, please come back and mark the reply as an answer so others can find it.

    If you get helped by an answer to someone else's question, please mark the post as Helpful.

  • RELEVANCY SCORE 3.35

    DB:3.35:Accesscontrolexception Is Thrown sp


    i got a test certificate signed for my applet...but still on running my code with File.mkdir() in it ....AccessControlException is thrown

    java.security.AccessControlException: access denied (java.io.FilePermission C:\JavaChat\ContactDetails write)
    at java.security.AccessControlContext.checkPermission(AccessControlContext.java:269)
    at java.security.AccessController.checkPermission(AccessController.java:401)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:524)
    at java.lang.SecurityManager.checkWrite(SecurityManager.java:954)
    at java.io.File.mkdir(File.java:1097)
    at CreateContactsFile.init(CreateContactsFile.java:33)
    at MenuFunction.actionPerformed(MenuFrame.java:159)
    at java.awt.Button.processActionEvent(Button.java:382)
    at java.awt.Button.processEvent(Button.java:350)
    at java.awt.Component.dispatchEventImpl(Component.java:3615)
    at java.awt.Component.dispatchEvent(Component.java:3477)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
    at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)

    DB:3.35:Accesscontrolexception Is Thrown sp

    Please do not double post, if some poor programmer is looking for an answer
    they have stumble on your half answered dead double posted threads and will get
    verry frustrated.

    http://forum.java.sun.com/thread.jspa?threadID=656005tstart=0
    http://forum.java.sun.com/thread.jspa?threadID=655653messageID=3854018#3854018

    Did you google for it yourselve?
    http://www.google.nl/search?hl=nlq=site%3Asun.com+%22sign+an+applet%22btnG=Google+zoekenmeta=
    posted my sollution so many times the top 2 hits have my post in it.

    Signing applets:
    http://forum.java.sun.com/thread.jsp?forum=63thread=524815
    second post and last post for the java class file using doprivileged

  • RELEVANCY SCORE 3.35

    DB:3.35:Applet And Jdbc 7p



    Hello,

    I would like to display in a Web page data from a data base.

    I've already tried several methods (servlet, JSP) and they work fine, but when I try to do the same with an applet, it seems that I can't even connect to the data base. I get the message :

    java.security AccessControlException : access denied (java.lang.RuntimePermission accessClassInPackage)

    I know that there are some security issues about applets and JDBC, but I'm trying to connect to PointBase, which is local...

    Does anyone have a clue about it ??

    Thanks,
    Sophie

    DB:3.35:Applet And Jdbc 7p

    Applets are normally allowed to connect only the host they were downloaded from. No wonder it won't work locally.

  • RELEVANCY SCORE 3.35

    DB:3.35:Applet Cannot Be Openned By Netscape 6.2 sa


    When our customers try to open our applet with Netscape 6.2, they get an AccessControlException: access denied(java.lang.RuntimePermission accessClassInPackage.sun.misc).

    Anyone knows what wrong here and what is the solution?

    Thanks,
    Li

    DB:3.35:Applet Cannot Be Openned By Netscape 6.2 sa

    You are probably trying to do something in your code that is not allowed by an unsigned applet, for example accessing a file or sending TCP/IP packets out of the computer. To allow this kind of stuff you need to sign the applet.

  • RELEVANCY SCORE 3.34

    DB:3.34:Accesscontrolexception m3


    java.security.AccessControlException: access denied (java.lang.RuntimePermission accessClassInPackage.sun.io )

    Can someone please explain what this error is and what might cause it. I am trying to change our applets to run on the IPaq and when I try to test them using pappletviewer I get this error. The applets run perfectly normal in IE on a WinXX machine.

    When I load them onto the Windows CE IPaq I dont get any response at all. Is there a java console on the ipaq? How does one debug problems without the ability to view errors?

    DB:3.34:Accesscontrolexception m3

    The application works with IE, because the browser runs a 1.1.x version of the JAVA runtime environment. The appletviewer you are using is propably JAVA2 based, which has a different security architecture.

    2 solutions:

    Put a .java.policy file in your home directory with the appropriate values (you can learn what to put inside in the security section of the JAVA tutorial) or step into appletviewers configuration menu and set the security settings to "unrestricted".

    This should help.

    Oliver

  • RELEVANCY SCORE 3.22

    DB:3.22:Accesscontrolexception Wls 6.1 And Rmi s7



    I have just upgraded to WLS 6.1 and an existing RMI application runs fine.

    I then converted it from using the WebLogic RMI classes to the standard Sun ones,
    as recommended at a recent course at BEA, and as per the 6.1 documentation. Now
    my RMI Server, which is in the #8220;Startup Application#8221; for WLS gives
    an #8220;AccessControlException#8221; access denied in the server console.

    I aware that #8220;rmid#8221; now requires a security policy file and I added
    what I thought was the correct line, after looking Esmond Pitt#8217;s excellent
    #8220;The RMI Guide#8221; to the java.policy file.

    Scouring the newsgroups I saw a reference to this being a bug in WLS 6.1 Can any
    confirm this or suggest where I might be going wrong.

    Regards,

    Roger Lee, NOTiFY. UK

    DB:3.22:Accesscontrolexception Wls 6.1 And Rmi s7


    Problem with weblogic.policy file.

    "Roger Lee" rlee@notify.co.uk wrote:

    I have just upgraded to WLS 6.1 and an existing RMI application runs
    fine.

    I then converted it from using the WebLogic RMI classes to the standard
    Sun ones,
    as recommended at a recent course at BEA, and as per the 6.1 documentation.
    Now
    my RMI Server, which is in the #8220;Startup Application#8221; for
    WLS gives
    an #8220;AccessControlException#8221; access denied in the server console.

    I aware that #8220;rmid#8221; now requires a security policy file and
    I added
    what I thought was the correct line, after looking Esmond Pitt#8217;s
    excellent
    #8220;The RMI Guide#8221; to the java.policy file.

    Scouring the newsgroups I saw a reference to this being a bug in WLS
    6.1 Can any
    confirm this or suggest where I might be going wrong.

    Regards,

    Roger Lee, NOTiFY. UK

  • RELEVANCY SCORE 3.21

    DB:3.21:What Can I Do About "Accesscontrolexception"? 9s


    I know my applet can NOT connect a remote host with a Socket,
    about that "java.security.AccessControlException: access denied (java.net.SocketPermission 172.16.91.53:6666 connect,resolve)".

    But ,if I just want to do that,what should I do to resolve it?

    HELP!HELP!

    DB:3.21:What Can I Do About "Accesscontrolexception"? 9s

    An applet may connect back to the host it was loaded from (http://java.sun.com/sfaq/). It you wish to connect to some other hosts you may sign your applet to make it trusted.

  • RELEVANCY SCORE 3.20

    DB:3.20:How To Fix Accesscontrolexception-Access Denied (Java.Net.Socketpermission81.89.26.204:80connect,Resolve) 3j



    Just installed the latest version of PC Firefox (17.0.1), tried accessing graphs in www.dailyfx.com/charts/netdaniachart and get an error as follows:

    "AccessControlException-access denied ("java.net.SocketPermission""81.89.26.204:80""connect,resolve")

    Firefox displays a message in the lower left corner of the screen (Waiting for realtimenews.dailyfx.com) and locks up-won't respond to any command.
    Please reply to secrod@xxxxxxx.xxx

    DB:3.20:How To Fix Accesscontrolexception-Access Denied (Java.Net.Socketpermission81.89.26.204:80connect,Resolve) 3j



    Try to clear the Java cache.

    http://www.java.com/en/download/help/5000020300.xml - How do I clear the Java cache?

    Control Panel Java General tab "Temporary Internet Files" Settings Delete Files

  • RELEVANCY SCORE 3.19

    DB:3.19:Accesscontrolexception: Access Denied 8f



    Hi guys,

    At our company we have a old version of our legacy system running on jboss. Lately some people are having issues launching java applet that does batch downloading and only thing I can find was that it is somehow related to security. I'm not a jboss or java guru. Unfortunately no one at our company knows about this since this is such an old platform...

    I launched the firefox in terminal to catch the error java throws out. Any pointers to resolving this issue would be much appreciated.

    Here is the whole error output:

    jchang@jchang-HP-Z200-Workstation:~$ firefox

    java version "1.6.0_20"

    OpenJDK Runtime Environment (IcedTea6 1.9.7) (6b20-1.9.7-0ubuntu1)

    OpenJDK Server VM (build 19.0-b09, mixed mode)

    Thread-6: 05/23/11 14:54:10-v 1.0.58 (wpr)

    java.security.AccessControlException: access denied (java.util.PropertyPermission org.apache.commons.logging.Log write)

    at java.security.AccessControlContext.checkPermission(AccessControlContext.java:393)

    at java.security.AccessController.checkPermission(AccessController.java:553)

    at java.lang.SecurityManager.checkPermission(SecurityManager.java:549)

    at net.sourceforge.jnlp.runtime.JNLPSecurityManager.checkPermission(JNLPSecurityManager.java:250)

    at java.lang.System.setProperty(System.java:744)

    at DAXApplet.init(DAXApplet.java:606)

    at DownloadManager.init(DownloadManager.java:129)

    at sun.applet.AppletPanel.run(AppletPanel.java:436)

    at java.lang.Thread.run(Thread.java:636)

    Thanks in advance.

    DB:3.19:Accesscontrolexception: Access Denied 8f


    It seems the applet tries to write on the file system, probably an error message. You should check in the server log if there is a corresponding error.

  • RELEVANCY SCORE 3.18

    DB:3.18:Hailconnectionfactory Is Throwing Accesscontrolexception z8



    Hi,I am using JBoss 3.2.3 and I want to use JMS in clustered environment, so I am trying to use the HAILConnectionFactory. When I try to create a TopicConnection I get the following exception.
    org.jboss.mq.SpyJMSException: Cannot authenticate user; - nested throwable: (java.security.AccessControlException: access denied javax.management.MBeanServerPermission: name=findMBeanServer actions=)
    at org.jboss.mq.Connection.authenticate(Connection.java:883)
    at org.jboss.mq.Connection.init(Connection.java:238)
    at org.jboss.mq.Connection.init(Connection.java:315)
    at org.jboss.mq.SpyConnection.init(SpyConnection.java:60)
    at org.jboss.mq.SpyConnectionFactory.createTopicConnection(SpyConnectionFactory.java:78)

    DB:3.18:Hailconnectionfactory Is Throwing Accesscontrolexception z8


    Ivelin is working on making HAIL work on the client.I don't know what the status of his work is?Regards,Adrian

  • RELEVANCY SCORE 3.17

    DB:3.17:1.4.1_03 Jvm Bug? Documentbuilder Throws Accesscontrolexception? 1s


    Hi,

    DocumentBuilder.parse() throws an AccessControlException in IE running 1.4.1_03, but not when running 1.4.1_02. Shouldn't applets be allowed to parse XML?

    http://demo.capmon.dk/~pvm/docbug/ contains .html, .java and .class files for the applet. The class file was created with 1.4.1_02 on Linux.

    import java.applet.Applet;
    import java.lang.*;
    import java.io.*;

    import javax.xml.parsers.DocumentBuilder;
    import javax.xml.parsers.DocumentBuilderFactory;
    import org.w3c.dom.*;

    public class Doc extends Applet {
    public void init() {
    String docString = "Hello World";
    InputStream is = new ByteArrayInputStream(docString.getBytes());
    try {
    DocumentBuilder builder =
    DocumentBuilderFactory.newInstance().newDocumentBuilder();
    Document document = builder.parse(is);
    } catch (Throwable t) {
    System.out.println( "Error occurred");
    t.printStackTrace();
    } System.out.println("Tried and got here");
    }
    }

    I get the same error with IE and mozilla for 1.4.1_03:

    Error occurred
    java.security.AccessControlException: access denied
    (java.util.PropertyPermission entityExpansionLimit read)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
    at java.lang.System.getProperty(Unknown Source)
    at org.apache.crimson.parser.Parser2.init(Unknown Source)
    at org.apache.crimson.parser.Parser2.parse(Unknown Source)
    at org.apache.crimson.parser.XMLReaderImpl.parse(Unknown Source)
    at org.apache.crimson.jaxp.DocumentBuilderImpl.parse(Unknown Source)
    at javax.xml.parsers.DocumentBuilder.parse(Unknown Source)
    at Doc.init(Doc.java:16)
    at sun.applet.AppletPanel.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
    Tried and got here

    (Of course I get a "org.xml.sax.SAXParseException: Document root element is missing" exception for 1.4.1_02, but "Hello World" isn't exactly correct XML, so that is fine. But an AccessControlException is not fine)

    DB:3.17:1.4.1_03 Jvm Bug? Documentbuilder Throws Accesscontrolexception? 1s

    Guys, this is my last comment. Just tried he 1.4.2 beta. It's fixed there.

  • RELEVANCY SCORE 3.16

    DB:3.16:Access Denied sa


    This should be a fairly simple question. I ran an applet and was presented with a dialague as to whether or not I wanted to allow it to run. I accidentaly blocked it and now it won't run and the Java Consol is giving me an AccessControlException: Access Denied --- which makes sense.

    How do I allow this applet to run? Unfortunately I don't know what program it was that presented me with the popup (windows firewall?)

    Thanks a bunch!
    ~Kysle

    Message was edited by:
    Kysle

    DB:3.16:Access Denied sa

    Yeah... I am using FF. I haven't found anything in Windows Firewall yet, either.

    Oh well. Thanks!

  • RELEVANCY SCORE 3.15

    DB:3.15:Applet Throws Accesscontrolexception When Calling Url Openstream 7p


    Our customers are running into a problem with the latest version (1.4.2_01) of the Java Plug-in. This problem did not occur in previous versions of the Sun Plug-in and does not exist in versions of Microsoft's JVM. Any help would be appreciated.

    I have a method within an unsigned applet which uses the following code to open a file.

    URL searchDataURL = new URL(getDocumentBase(), "data/filename.txt");
    InputStream inputStream = searchDataURL.openStream();

    This method is successful when called within the applet's init() method, but since version 1.4.2_01 of the JRE/Plug-in an exception is thrown when the same type of code is called from JavaScript using JavaScript to Java communication. The exception is:
    "java.security.AccessControlException: access denied(java.io.FilePermission FILENAME read)"

    More background information:
    I have a cd-rom containing html pages which use JavaScript to dynamically generate html content. The JavaScript calls an unsigned Java applet to obtain a list of transactions which are displayed to the user. The applet is used as a search engine and provides no visual user interface (its size is set to a single pixel). When the applet is initialized it uses the openStream() method of a URL object pointing to a text file containing the information to search. There is no problem in this step since the file is located in a directory under the DocumentBase. The applet is able to read the transaction information and search the data. After the transactions are displayed the system allows the user to select a transaction to obtain more information and view any supporting images for the transaction. To determine if an image file is available, I have created a public method in my applet called doesFileExist which returns a boolean value. In the past this method has been able to create a URL object for the image file and use the openStream() method to determine if the file is present on the cd-rom. After upgrading to the Sun Java Plug-in version 1.4.2_01 this method is throwing an AccessControlException when attempting to read the image file.

    Questions:
    - Why did this stop working in 1.4.2_01?
    - Is this a bug?
    - Is this a new "feature" or security restriction and if so where is it documented?
    - Why isn't an exception thrown when the same code is executed in the applet's init() method?
    - Are there work arounds?
    - I know a signed applet would solve this problem, but the security warning/acceptance screen is confusing to customers.
    - Is there another way of checking the existance of a file either from JavaScript or Java?
    - Finally, is there a better place to post this question?

    Thanks for your help.

    DB:3.15:Applet Throws Accesscontrolexception When Calling Url Openstream 7p

    If you call from a java function from javascript you do not have enough permission even if applet is signed.
    To be able to do such operation you need to use a code which looks something like this:

    AccessController.doPrivileged(
    new PrivilegedAction()
    {
    public Object run()
    {
    return // an object here (maybe a class encapsulating your operation);
    }
    });

    for more details check SUN site for privileged actions.

    We use a signed applet and with this technique we can execute any privileged operations like using UDP sockets, reading and writing on local HDD, etc.

    George

  • RELEVANCY SCORE 3.14

    DB:3.14:Rmi Exceptions:Unmarshalexception And Accesscontrolexception m9


    Hi,

    While running my RMI Application, the client throws the exception:

    java.rmi.UnmarshalException:Error unmarshalling return header; nested exception is:
    java.io.EOFException

    while the server throws the following exception:

    java.security.AccessControlException: access denied (java.net.SocketPermission 1
    0.10.2.0:1325 accept,resolve)
    at java.security.AccessControlContext.checkPermission(AccessControlConte
    xt.java:267)
    at java.security.AccessController.checkPermission(AccessController.java:
    394)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:540)
    at java.lang.SecurityManager.checkAccept(SecurityManager.java:1157)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.checkAcceptPermi
    ssion(TCPTransport.java:562)
    at sun.rmi.transport.tcp.TCPTransport.checkAcceptPermission(TCPTransport
    .java:201)
    at sun.rmi.transport.Transport$1.run(Transport.java:146)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.rmi.transport.Transport.serviceCall(Transport.java:143)
    at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:4
    60)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport
    .java:701)
    at java.lang.Thread.run(Thread.java:479)
    java.security.AccessControlException: access denied (java.net.SocketPermission 1
    0.10.2.0:1327 accept,resolve)
    at java.security.AccessControlContext.checkPermission(AccessControlConte
    xt.java:267)
    at java.security.AccessController.checkPermission(AccessController.java:
    394)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:540)
    at java.lang.SecurityManager.checkAccept(SecurityManager.java:1157)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.checkAcceptPermi
    ssion(TCPTransport.java:562)
    at sun.rmi.transport.tcp.TCPTransport.checkAcceptPermission(TCPTransport
    .java:201)
    at sun.rmi.transport.Transport$1.run(Transport.java:146)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.rmi.transport.Transport.serviceCall(Transport.java:143)
    at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:4
    60)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport
    .java:701)
    at java.lang.Thread.run(Thread.java:479)
    java.security.AccessControlException: access denied (java.net.SocketPermission 1
    0.10.2.0:1326 accept,resolve)
    at java.security.AccessControlContext.checkPermission(AccessControlConte
    xt.java:267)
    at java.security.AccessController.checkPermission(AccessController.java:
    394)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:540)
    at java.lang.SecurityManager.checkAccept(SecurityManager.java:1157)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.checkAcceptPermi
    ssion(TCPTransport.java:562)
    at sun.rmi.transport.tcp.TCPTransport.checkAcceptPermission(TCPTransport
    .java:201)
    at sun.rmi.transport.Transport$1.run(Transport.java:146)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.rmi.transport.Transport.serviceCall(Transport.java:143)
    at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:4
    60)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport
    .java:701)
    at java.lang.Thread.run(Thread.java:479)

    I would be glad to receive assistance from anyone, please.

    Best regards

    DB:3.14:Rmi Exceptions:Unmarshalexception And Accesscontrolexception m9

    I looks like you forgot to specify the security policy:

    see http://java.sun.com/docs/books/tutorial/rmi/running.html

    Genady

  • RELEVANCY SCORE 3.14

    DB:3.14:Accesscontrolexception pp


    I'm trying to insert a photo into an applet with this code:

    JLabel photo;
    photo = new JLabel(new ImageIcon("c:/hotelfiles1/foto.jpg"),JLabel.CENTER);

    My problem is that when I run the applet appear this exception:

    java.security.AccessControlException: access denied (java.io.FilePermission c:/hotelfiles1/foto.jpg read)

    and I don't know why. If a convert the appelt into an application it run correctly.

    Thank you.

    DB:3.14:Accesscontrolexception pp

    Applets are not allowed by default to sniffle around on the local file systems out of security reasons. You have to configure it!

  • RELEVANCY SCORE 3.14

    DB:3.14:[Help] Communicationexception And Accesscontrolexception: Th dc



    Hi JBoss Community :PI've obtained two errors very famous, but I don't understand how to solve them by reading other posts. (example: http://www.jboss.org/?module=bbop=viewtopict=68828These exception are bind to java 's world (RMI ??), so I think someone here just has solution :)Here exceptions (and then my ejb3 client... Ejb exposes a web services):
    [java] javax.naming.CommunicationException: Could not obtain connection to any of these urls: localhost:1099 and discovery failed with error: java.security.AccessControlException: access denied (java.net.SocketPermission 230.0.0.4 connect,accept,resolve) [Root exception is javax.naming.CommunicationException: Failed to connect to server localhost:1099 [Root exception is java.security.AccessControlException: access denied (java.net.SocketPermission 127.0.0.1:1099 connect,resolve)]] [java] at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1414) [java] at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:594) [java] at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:587) [java] at javax.naming.InitialContext.lookup(InitialContext.java:351) [java] at bean.client.ClientToDeployBean.testWhatTimeAccess(ClientToDeployBean.java:20) [java] at bean.client.ClientToDeployBean.main(ClientToDeployBean.java:63) [java] Caused by: javax.naming.CommunicationException: Failed to connect to server localhost:1099 [Root exception is java.security.AccessControlException: access denied (java.net.SocketPermission 127.0.0.1:1099 connect,resolve)] [java] at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:269) [java] at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1385) [java] ... 5 more [java] Caused by: java.security.AccessControlException: access denied (java.net.SocketPermission 127.0.0.1:1099 connect,resolve) [java] at java.security.AccessControlContext.checkPermission(AccessControlContext.java:264) [java] at java.security.AccessController.checkPermission(AccessController.java:427) [java] at java.lang.SecurityManager.checkPermission(SecurityManager.java:532) [java] at java.lang.SecurityManager.checkConnect(SecurityManager.java:1034) [java] at java.net.Socket.connect(Socket.java:501) [java] at java.net.Socket.connect(Socket.java:457) [java] at java.net.Socket.init(Socket.java:365) [java] at java.net.Socket.init(Socket.java:265) [java] at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:84) [java] at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:77) [java] at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:239) [java] ... 6 moreMy client: package bean.client;

    import java.rmi.RMISecurityManager;
    import java.util.Hashtable;

    import javax.ejb.Stateless;
    import javax.naming.Context;
    import javax.naming.InitialContext;
    import javax.naming.NamingException;
    import javax.xml.rpc.Service;

    import src.jaws.WhatTimeService;

    import bean.client.ClientToDeploy;

    public @Stateless class ClientToDeployBean implements ClientToDeploy {

    public void testWhatTimeAccess() throws Exception {
    Context jndiContext = getInitialContext();
    WhatTimeService service = (WhatTimeService) jndiContext.lookup("TimeAgentRemote");
    System.out.println("dopo lookup!");

    /*InitialContext iniCtx = getInitialContext();
    System.out.println("PASSO!");
    Service service = (Service)iniCtx.lookup("java:comp/env/service/TimeBean");
    System.out.println("PASSO2!");
    // WhatTime port = (WhatTime)service.getPort(WhatTime.class);
    WhatTime service1 = (WhatTime)service;

    EndpointInterface end = service1.getEndpointInterfacePort();

    String ret = end.whatTimeIsIt("Dr. Emmett Brown");

    System.out.println(ret);*/
    }

    protected InitialContext getInitialContext() throws NamingException{
    //return new javax.naming.InitialContext();
    System.setProperty("java.security.policy", "client.policy");
    if (System.getSecurityManager() == null)
    System.setSecurityManager(new RMISecurityManager());

    InitialContext iniCtx = new InitialContext();
    iniCtx.addToEnvironment("java.naming.factory.initial","org.jnp.interfaces.NamingContextFactory");
    Hashtable env = iniCtx.getEnvironment();
    // env.put(Context.INITIAL_CONTEXT_FACTORY,"org.jnp.interfaces.NamingContextFactory");
    //env.put(Context.URL_PKG_PREFIXES, "org.jboss.naming.client");
    env.put("java.naming.factory.initial","org.jnp.interfaces.NamingContextFactory");
    env.put("java.naming.factory.url.pkgs","org.jboss.naming:org.jnp.interfaces");
    env.put("j2ee.clientName", "jbossws-client");
    env.put("java.naming.provider.url","localhost:1099");
    env.put("java.naming.factory.url.pkgs","org.jboss.naming.client");
    return new InitialContext(env);

    }

    public static void main(String [] args){
    ClientToDeployBean ct = new ClientToDeployBean();
    try{
    ct.testWhatTimeAccess();
    }catch(Exception e){
    System.out.println("MAIN!");
    e.printStackTrace();
    }
    }

    }

    DB:3.14:[Help] Communicationexception And Accesscontrolexception: Th dc


    Hi JBoss Community :PI've obtained two errors very famous, but I don't understand how to solve them by reading other posts. (example: http://www.jboss.org/?module=bbop=viewtopict=68828These exception are bind to java 's world (RMI ??), so I think someone here just has solution :)Here exceptions (and then my ejb3 client... Ejb exposes a web services):
    [java] javax.naming.CommunicationException: Could not obtain connection to any of these urls: localhost:1099 and discovery failed with error: java.security.AccessControlException: access denied (java.net.SocketPermission 230.0.0.4 connect,accept,resolve) [Root exception is javax.naming.CommunicationException: Failed to connect to server localhost:1099 [Root exception is java.security.AccessControlException: access denied (java.net.SocketPermission 127.0.0.1:1099 connect,resolve)]] [java] at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1414) [java] at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:594) [java] at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:587) [java] at javax.naming.InitialContext.lookup(InitialContext.java:351) [java] at bean.client.ClientToDeployBean.testWhatTimeAccess(ClientToDeployBean.java:20) [java] at bean.client.ClientToDeployBean.main(ClientToDeployBean.java:63) [java] Caused by: javax.naming.CommunicationException: Failed to connect to server localhost:1099 [Root exception is java.security.AccessControlException: access denied (java.net.SocketPermission 127.0.0.1:1099 connect,resolve)] [java] at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:269) [java] at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1385) [java] ... 5 more [java] Caused by: java.security.AccessControlException: access denied (java.net.SocketPermission 127.0.0.1:1099 connect,resolve) [java] at java.security.AccessControlContext.checkPermission(AccessControlContext.java:264) [java] at java.security.AccessController.checkPermission(AccessController.java:427) [java] at java.lang.SecurityManager.checkPermission(SecurityManager.java:532) [java] at java.lang.SecurityManager.checkConnect(SecurityManager.java:1034) [java] at java.net.Socket.connect(Socket.java:501) [java] at java.net.Socket.connect(Socket.java:457) [java] at java.net.Socket.init(Socket.java:365) [java] at java.net.Socket.init(Socket.java:265) [java] at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:84) [java] at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:77) [java] at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:239) [java] ... 6 moreMy client: package bean.client;

    import java.rmi.RMISecurityManager;
    import java.util.Hashtable;

    import javax.ejb.Stateless;
    import javax.naming.Context;
    import javax.naming.InitialContext;
    import javax.naming.NamingException;
    import javax.xml.rpc.Service;

    import src.jaws.WhatTimeService;

    import bean.client.ClientToDeploy;

    public @Stateless class ClientToDeployBean implements ClientToDeploy {

    public void testWhatTimeAccess() throws Exception {
    Context jndiContext = getInitialContext();
    WhatTimeService service = (WhatTimeService) jndiContext.lookup("TimeAgentRemote");
    System.out.println("dopo lookup!");

    /*InitialContext iniCtx = getInitialContext();
    System.out.println("PASSO!");
    Service service = (Service)iniCtx.lookup("java:comp/env/service/TimeBean");
    System.out.println("PASSO2!");
    // WhatTime port = (WhatTime)service.getPort(WhatTime.class);
    WhatTime service1 = (WhatTime)service;

    EndpointInterface end = service1.getEndpointInterfacePort();

    String ret = end.whatTimeIsIt("Dr. Emmett Brown");

    System.out.println(ret);*/
    }

    protected InitialContext getInitialContext() throws NamingException{
    //return new javax.naming.InitialContext();
    System.setProperty("java.security.policy", "client.policy");
    if (System.getSecurityManager() == null)
    System.setSecurityManager(new RMISecurityManager());

    InitialContext iniCtx = new InitialContext();
    iniCtx.addToEnvironment("java.naming.factory.initial","org.jnp.interfaces.NamingContextFactory");
    Hashtable env = iniCtx.getEnvironment();
    // env.put(Context.INITIAL_CONTEXT_FACTORY,"org.jnp.interfaces.NamingContextFactory");
    //env.put(Context.URL_PKG_PREFIXES, "org.jboss.naming.client");
    env.put("java.naming.factory.initial","org.jnp.interfaces.NamingContextFactory");
    env.put("java.naming.factory.url.pkgs","org.jboss.naming:org.jnp.interfaces");
    env.put("j2ee.clientName", "jbossws-client");
    env.put("java.naming.provider.url","localhost:1099");
    env.put("java.naming.factory.url.pkgs","org.jboss.naming.client");
    return new InitialContext(env);

    }

    public static void main(String [] args){
    ClientToDeployBean ct = new ClientToDeployBean();
    try{
    ct.testWhatTimeAccess();
    }catch(Exception e){
    System.out.println("MAIN!");
    e.printStackTrace();
    }
    }

    }

  • RELEVANCY SCORE 3.13

    DB:3.13:Webstart Accesscontrolexception 73


    I am getting the following exception when I start my application via Webstart:

    java.security.AccessControlException: access denied (java.util.PropertyPermission java.util.logging.config.file read)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
    at java.lang.System.getProperty(Unknown Source)
    at com.company.logging.LoggerFactory.getFactory(LoggerFactory.java:23)
    at com.company.app.StudentsWeb.main(StudentsWeb.java:47)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at com.sun.javaws.Launcher.executeApplication(Unknown Source)
    at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
    at com.sun.javaws.Launcher.doLaunchApp(Unknown Source)
    at com.sun.javaws.Launcher.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
    The application jar is signed. The application runs outside of Webstart.
    Here is the jnlp code:

    ?xml version="1.0" encoding="UTF-8"?
    jnlp spec="1.4+" codebase=" http://localhost"

    information
    titleStudents Application/title
    vendorCompany/vendor
    homepage href="index.html"/
    description kind="one-line"Students Application/description
    icon href="images/w-smalllogo.gif"/
    icon kind="splash" href="images/students_splash.gif"/
    offline-allowed/
    shortcut online="false"
    desktop/
    menu submenu="Students App - Java Web Start"/
    /shortcut
    security
    all-permissions/
    /security
    /information
    resources
    j2se version="1.6+" /
    jar href="StudentsApp.jar"/
    /resources

    application-desc main-class="com.company.StudentsWeb"
    argumentpost/argument
    argumentStudents/argument
    argumentkey/argument
    /application-desc
    /jnlp

    Any help is appreciated.

    Edited by: mkodeih on Sep 15, 2009 4:17 PM

    DB:3.13:Webstart Accesscontrolexception 73

    mkodeih wrote:
    No for both questions. And.. what do you think you should be doing from this point? Ever heard the phrase shortened in GIGO?

    ..Please note that the jnlp file is generated. Please note that the JNLP file is 'garbage'. Fix it before asking further questions (is my advice).

    ..modify the the jnlp spec...If those words mean what they imply (and I doubt they do) it is no wonder it fails. A JNLP must comply with the JNLP Spec., not 'modify' it!

  • RELEVANCY SCORE 3.11

    DB:3.11:Accesscontrolexception: Modifythreadgroup ? xm


    G'day.

    I've got a simple applet which runs well under JDK1.1's AppletViewer as well as on Netscape/IE.

    However, the Java 1.4.0 AppletViewer spits out this:

    java.security.AccessControlException: access denied (java.lang.RuntimePermission modifyThreadGroup)
    at java.security.AccessControlContext.checkPermission(AccessControlContext.java:270)
    at java.security.AccessController.checkPermission(AccessController.java:401)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:542)
    at sun.applet.AppletSecurity.checkAccess(AppletSecurity.java:136)
    at java.lang.ThreadGroup.checkAccess(ThreadGroup.java:287)
    at java.lang.Thread.init(Thread.java:286)
    at java.lang.Thread.init(Thread.java:332)
    at ALT.start(ALT.java:212)
    at sun.applet.AppletPanel.run(AppletPanel.java:355)
    at java.lang.Thread.run(Thread.java:536)

    I've gone through the forum and have only seen this error with applet file I/O. It appears my applet is crashing inside the start() method:
    public void start() {
    t = new Thread(this);
    t.start();
    }Why is it crashing here?? Is there a solution to this security problem ?

    Thanks for your help.

    DB:3.11:Accesscontrolexception: Modifythreadgroup ? xm

    modifying the java.policy file did the trick. AppletViewer now works fine. But i'm still puzzled why I couldn't modify my applet's own ThreadGroup...

  • RELEVANCY SCORE 3.10

    DB:3.10:Accesscontrolexception: Access Denied 1c


    When I try the following code, exception occurs.

    I would like to know how an applet can get the permission to read the files on local disk?

    Thanks you very much.

    import java.awt.*;
    import java.awt.image.*;
    import java.io.*;
    import javax.imageio.*;
    import javax.swing.*;

    public class TestAppletFileAccessRight extends JApplet
    {
    private BufferedImage bufferedImage;

    public void init()
    {
    try
    {
    bufferedImage = ImageIO.read( new File("C:\\image.gif") );
    }
    catch( IOException e )
    {
    e.printStackTrace();
    }
    }

    public void paint( Graphics g )
    {
    g.drawImage( bufferedImage, 0, 0, bufferedImage.getWidth(), bufferedImage.getHeight(), (ImageObserver)this );
    }
    }

    DB:3.10:Accesscontrolexception: Access Denied 1c

    When I try the following code, exception occurs.

    I would like to know how an applet can get the permission to read the files on local disk?

    Thanks you very much.

    import java.awt.*;
    import java.awt.image.*;
    import java.io.*;
    import javax.imageio.*;
    import javax.swing.*;

    public class TestAppletFileAccessRight extends JApplet
    {
    private BufferedImage bufferedImage;

    public void init()
    {
    try
    {
    bufferedImage = ImageIO.read( new File("C:\\image.gif") );
    }
    catch( IOException e )
    {
    e.printStackTrace();
    }
    }

    public void paint( Graphics g )
    {
    g.drawImage( bufferedImage, 0, 0, bufferedImage.getWidth(), bufferedImage.getHeight(), (ImageObserver)this );
    }
    }

  • RELEVANCY SCORE 3.09

    DB:3.09:Adm Sbl_Cms_00111 Accesscontrolexception 81


    Getting error SBL_CMS_00111 from Siebel-Management-Server when it tries to connect to the Siebel-Management-Agent,
    and the ManagementServer.log file shows a java exception (AccessControlException: access denied (javax.management.MBeanPermission com.siebel.management.general.communication.CommMgrRep#-[Siebel.private:service=communication] addNotificationListener).

    All Win32 environment.
    Siebel-Management-Server and Siebel-Management-Agent are both running (Windows services) on the same machine.
    These services are configured to use a non-sadmin User-Account that has the 3 ADM-responsibilities.

    Suggestions ?

    DB:3.09:Adm Sbl_Cms_00111 Accesscontrolexception 81

    Discovered that the problem goes away when I configure Siebel-Management-Server and Siebel-Management-Agents to have the SADMIN as the Siebel-User. Looks like a non-SADMIN user which has the 3 ADM related responsibilities does not work with my configuration for some reason. Anyone else using a non-SADMIN user as the Siebel-user for the ADM or Diagnostics-tool ?

  • RELEVANCY SCORE 3.08

    DB:3.08:Please Help! Accesscontrolexception When Use Web Start To Launch Tomcat 9d


    Hi, I signed my tomcat jar files using self generated keystore and certificate. Then give all-permissions in
    the jnlp file. When I tried to launch the tomcat using web start, I got
    java.security.AccessControlException: access denied (java.util.PropertyPermission tomcat.install read)

    part of the error log is like this:

    Java Web Start Console, started Tue Jan 22 13:11:33 EST 2002

    Java 2 Runtime Environment: Version 1.3.0_02 by Sun Microsystems Inc.

    Guessed home=tomcat3.3

    java.lang.reflect.InvocationTargetException: java.security.AccessControlException: access denied (java.util.PropertyPermission tomcat.install read)

    at java.security.AccessControlContext.checkPermission(AccessControlContext.java:272)

    at java.security.AccessController.checkPermission(AccessController.java:399)

    at java.lang.SecurityManager.checkPermission(SecurityManager.java:545)

    at java.lang.SecurityManager.checkPropertyAccess(SecurityManager.java:1278)

    at java.lang.System.getProperty(System.java:560)

    at org.apache.tomcat.util.IntrospectionUtils.guessInstall(Unknown Source)

    part of my jnlp is like this:

    security
    all-permissions/
    /security
    resources
    j2se version="1.3+"/
    property name="tomcat.home" value="tomcat3.3"/
    jar href="tomcat3.3/lib/tomcat.jar" main="true"/
    /resources
    application-desc main-class="org.apache.tomcat.startup.Main"
    argumentstart/argument
    /application-desc

    Am I missing something very simple?

    Please help!

    DB:3.08:Please Help! Accesscontrolexception When Use Web Start To Launch Tomcat 9d

    SunForumsGuest wrote:

    Hi ,

    I think u got to install Tomcat in ur machine before launching it . Its a web container and this allows u to configure to jnlpdownload servlet for downloading jar file.

    Once Tomcat is installed it provides the batch file to launch and stop Tomcat .

    Use this site to font face="tahoma,verdana,sans-serif" size="1" color="#000"install/font Tomcat

    a class="jive-link-external" href="http://jakarta.apache.org/site/binindex.html"http://jakarta.apache.org/site/binindex.html/a , click on

    Tomcat 4.0.1 or Tomcat 3.3 to install . Once it is install

    u can configure and deploy ur application using Tomcat.Thanks for your analysis!

  • RELEVANCY SCORE 3.08

    DB:3.08:Accesscontrolexception In Applet pm


    Hi,

    I have a java class that gets me the local NT user name and domain name using JAAS. This runs perfectly in standalone app mode with java -D java.security.auth.login.config=myconfig where myconfig is the config file has the login module
    -----
    GetLoginNameNT {
    com.sun.security.auth.module.NTLoginModule required;
    };
    -----

    But now i need to run it as an applet on the client machine. How do i supply this configuration.

    I get the following error
    ----------
    Exception: java.security.AccessControlException: access denied (javax.security.auth.AuthPermission getLoginConfiguration)
    ----------

    Please throw some light on this. This is very critical for my project to implement an automatic single sign on solution.

    Regards,
    Shyam Ellur

    DB:3.08:Accesscontrolexception In Applet pm

    You need to sign your jar file for your applet to make requests outside its sand box.

  • RELEVANCY SCORE 3.03

    DB:3.03:Accesscontrolexception With Jws In Tomcat fz


    Although launching ok through JWS (i.e. the app starts up ok), I get an exception on a client action which accesses a jar located elsewhere on the server file system, from within Tomcat 6.0. I've signed the jar (as far as I can tell, the signing is successful - I did not update the original manifest of the jar) and configured the JNLP file for all permissions.

    java.security.AccessControlException: access denied (java.io.FilePermission \\mars\test\lib\iText-2.1.4.jar read)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkRead(Unknown Source)
    at java.io.File.exists(Unknown Source)
    at sun.net.www.protocol.file.Handler.openConnection(Unknown Source)
    at sun.net.www.protocol.file.Handler.openConnection(Unknown Source)
    at java.net.URL.openConnection(Unknown Source)
    at sun.net.www.protocol.jar.JarURLConnection.init(Unknown Source)
    at com.sun.jnlp.JNLPCachedJarURLConnection.init(Unknown Source)
    at com.sun.javaws.net.protocol.jar.Handler.openConnection(Unknown Source)
    at java.net.URL.openConnection(Unknown Source)
    at java.net.URL.openStream(Unknown Source)
    at java.lang.ClassLoader.getResourceAsStream(Unknown Source)
    at com.lowagie.text.pdf.BaseFont.getResourceStream(Unknown Source)
    at com.lowagie.text.pdf.Type1Font.init(Unknown Source)
    at com.lowagie.text.pdf.BaseFont.createFont(Unknown Source)
    at com.lowagie.text.FontFactoryImp.getFont(Unknown Source)
    at com.lowagie.text.FontFactoryImp.getFont(Unknown Source)
    at com.lowagie.text.FontFactory.getFont(Unknown Source)
    at com.lowagie.text.FontFactory.getFont(Unknown Source)The JNLP file looks like this (note all-permissions/ set):

    ?xml version="1.0" encoding="utf-8"?
    !-- Test JNLP File --

    jnlp spec="1.5+" codebase="file:\\mars\test\lib\" href="test.jnlp"
    information
    titleTest Web Launcher/title
    descriptionWeb Browser Launcher/description
    homepage href="http://java.sun.com/docs/books/tutorial/deployment/webstart/running.html"/
    description kind="short"Testrun/description
    offline-allowed/
    /information
    resources
    jar href="test.jar"/
    jar href="iText-2.1.4.jar"/
    j2se version="1.6+" href="http://java.sun.com/products/autodl/j2se" java-vm-args="-client"/
    /resources
    application-desc main-class="com.test.client.Testrun"/
    security
    all-permissions/
    /security
    /jnlpHelp much appreciated,
    Lance

    DB:3.03:Accesscontrolexception With Jws In Tomcat fz


    That application seems a little outdated, it shows an error like "cvc-complex-type.2.4.a: Invalid content was found starting with element 'j2se'. One of '{jar, nativelib, extension, property, package}' is expected."I'm not entirely sure what you mean by 'outdated', but note that if you had changed the j2se element to a java element, it would have given the same error. The error occurs because the element is not in the correct order, not because it is undefined in the XSD against which the JNLP file is checked.

    Glad to hear the immediate problem is resolved, BTW, but it would pay to ensure the JNLP is valid according to the spec.

  • RELEVANCY SCORE 3.03

    DB:3.03:Accesscontrolexception af



    I'm trying to run Super Text Twist at http://www.shockwave.com/gamelanding/texttwist.jsp

    I get a 30 second ad followed by an error message which says:

    Error. Click for details

    When I click, it says:

    AccessControlException
    access denied (“java.net.SocketPermission” “174.76.228.33:800”)

    and three buttons:

    Details Ignore Reload

    Details gives me a Java Console which says:

    Java Plug-in 10.40.2.43
    Using JRE version 1.7.0_40-b43 Java HotSpot Client VM
    followed by what look to be possible commands, followed by 6 lines which all say:
    Init 2.4

    Ignore doesn't seem to do anything.
    Reload just restarts the program. I get the ad and then the same error message.

    If I click the icon in the Address Bar, it says:

    Allow www.shockwave.com to run plugins?

    Followed by options for Adobe Flash and Java Platform SE7U both of which are set to:

    Allow and Remember

    I used to have this problem some time in the past but it went away. Now it's back again. How can I make it go away again?

    DB:3.03:Accesscontrolexception af



    Try to clear the Java cache:

    http://www.java.com/en/download/help/5000020300.xml - How do I clear the Java cache?
    Control Panel Java General tab "Temporary Internet Files" Settings Delete Files

    Is Java working properly on the Java test page?

    http://www.java.com/en/download/help/testvm.xml
    http://www.java.com/en/download/installed.jsp

  • RELEVANCY SCORE 3.03

    DB:3.03:Java.Security.Accesscontrolexception Running Jws App zk


    Running http://jmvidal.ece.sc.edu/csce790/PS1/Browser.java.html out of Java Web Start, .JAR is signed, .JNLP has all-permissions/ header active and run from Tomcat 6. Throws AccessControlException. Causes unknown to me; is this an access limitation of Java Web Start?
    Reason: Attempting proof of concept, attempting to run web browser from JWS to see how much leeway I can get concerning access of online resources.

    java.security.AccessControlException: access denied (java.net.SocketPermission www.wikipedia.org:80 connect,resolve)

    ?xml version="1.0" encoding="utf-8"?
    !-- JNLP File for testweb browser--
    !-- source is http://jmvidal.ece.sc.edu/csce790/PS1/Browser.java.html --

    jnlp spec="1.0+"
    codebase="http://localhost:8080/henrietta/"
    href="Notepad.jnlp"
    information
    titleWeb Browser Demo/title
    vendorJay Carandang/vendor
    descriptionBrowser demo that shows a screwed-up Wikipedia.org/description
    homepage href="http://localhost:8080/henrietta"/
    description kind="short"I can make computers cry with my mind./description
    offline-allowed/
    security
    /all-permissions
    /security
    /information
    resources
    jar href="triela/Jun.jar"/
    j2se version="1.6+"
    href="http://java.sun.com/products/autodl/j2se"/
    /resources
    application-desc main-class="chibi.IttyBitty"/
    /jnlpjava.lang.RuntimeException: java.security.AccessControlException: access denied (java.net.SocketPermission www.wikipedia.org:80 connect,resolve)
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection.getHeaderField(Unknown Source)
    at java.net.HttpURLConnection.getResponseCode(Unknown Source)
    at javax.swing.JEditorPane.getStream(Unknown Source)
    at javax.swing.JEditorPane.setPage(Unknown Source)
    at javax.swing.JEditorPane.setPage(Unknown Source)
    at chibi.IttyBitty.setPage(IttyBitty.java:23)
    at chibi.IttyBitty.init(IttyBitty.java:110)
    at chibi.IttyBitty.main(IttyBitty.java:172)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at com.sun.javaws.Launcher.executeApplication(Launcher.java:1175)
    at com.sun.javaws.Launcher.executeMainClass(Launcher.java:1122)
    at com.sun.javaws.Launcher.continueLaunch(Launcher.java:965)
    at com.sun.javaws.Launcher.handleApplicationDesc(Launcher.java:518)
    at com.sun.javaws.Launcher.handleLaunchFile(Launcher.java:218)
    at com.sun.javaws.Launcher.run(Launcher.java:165)
    at java.lang.Thread.run(Unknown Source)
    Caused by: java.security.AccessControlException: access denied (java.net.SocketPermission www.wikipedia.org:80 connect,resolve)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkConnect(Unknown Source)
    at sun.net.www.http.HttpClient.openServer(Unknown Source)
    at sun.net.www.http.HttpClient.init(Unknown Source)
    at sun.net.www.http.HttpClient.New(Unknown Source)
    at sun.net.www.http.HttpClient.New(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
    ... 18 more

    DB:3.03:Java.Security.Accesscontrolexception Running Jws App zk

    The JNLP file is entirely invalid. If it were worth more dukes to you, I might be bothered to post a valid version, but you might check it against the DTD or an XSD to discover the error. Here is a validator I provide..

    Now that I look closer (I do not have Java on this machine) it seems it might not even be well formed. There is a [well formedness checker|http://pscode.org/xml/xmltools.html#xmlwfc] further up the same page..

  • RELEVANCY SCORE 3.03

    DB:3.03:Java.Security.Accesscontrolexception: Access Denied (Java.Io.Filepermission z1


    this is the code that I'm tring to run, but I get AccessControlException:

    package maman13ex2;
    import javax.swing.*;
    import java.awt.*;

    public class CardGame_1 extends JApplet {
    JButton b;
    public void init(){
    b=new JButton(new ImageIcon("1.gif"));
    Container c=getContentPane();
    c.add(b);
    }
    }

    what's wrong?

    DB:3.03:Java.Security.Accesscontrolexception: Access Denied (Java.Io.Filepermission z1

    The problem is with the following which attempts to access a file on the client's file system. By default, Applets cannot access the local file system

    b=new JButton(new ImageIcon("1.gif"));

    You need to use the following, specifically the Applet.getImage() method, to get the file from the server from which the Applet was downloaded (even if you are running the Applet on your local PC):

    ImageIcon icon = new ImageIcon(getImage(getCodeBase(), "1.gif"));
    b = new JButton(icon);

  • RELEVANCY SCORE 3.02

    DB:3.02:Java.Security.Accesscontrolexception: Access Denied, Thxxxxxxxx jf





    hi, I am intergrating paypal to our website, our site need to sending/receiving data from paypal site in order to verify payment. everythign went well in my development machine (windows), however, after I uploading it to live server(linux), I got following exception:

    java.security.AccessControlException: access denied (java.net.SocketPermission www.sandbox.paypal.com resolve)

    I think its something to do with catalina.policy file in tomcat4\conf\, I try to change some setting, but it doesnt work, maybe I set it wrong ?

    I really appreciate if anyone can give me some help, I been tried to solve it for days and really out of ways!

    Many thanks again for reading my question!

    DB:3.02:Java.Security.Accesscontrolexception: Access Denied, Thxxxxxxxx jf




    hi, I am intergrating paypal to our website, our site need to sending/receiving data from paypal site in order to verify payment. everythign went well in my development machine (windows), however, after I uploading it to live server(linux), I got following exception:

    java.security.AccessControlException: access denied (java.net.SocketPermission www.sandbox.paypal.com resolve)

    I think its something to do with catalina.policy file in tomcat4\conf\, I try to change some setting, but it doesnt work, maybe I set it wrong ?

    I really appreciate if anyone can give me some help, I been tried to solve it for days and really out of ways!

    Many thanks again for reading my question!

  • RELEVANCY SCORE 3.01

    DB:3.01:Accesscontrolexception Attempting Reflection On Urlconnection In Applet 3f


    connection.setReadTimeout(readtimeout);
    Method setreadtimeout = connection.getClass().getMethod("setReadTimeout", new Class[]{int.class});In my applet, the first line of code above succeeds, but the second fails with an exception as follows:

    java.security.AccessControlException: access denied (java.lang.RuntimePermission accessClassInPackage.sun.net.www.protocol.http)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPackageAccess(Unknown Source)
    at sun.applet.AppletSecurity.checkPackageAccess(Unknown Source)
    at java.lang.Class.checkMemberAccess(Unknown Source)
    at java.lang.Class.getMethod(Unknown Source)
    at GTunnel.setReadTimeoutIfImpl(GTunnel.java:93)
    at GTunnel.open(GTunnel.java:139)
    at GTunnel.close(GTunnel.java:356)
    at Viewer.closeConnection(Viewer.java:576)
    at Viewer.close(Viewer.java:1144)
    at Viewer.doMessageLoop(Viewer.java:1098)
    at Viewer.run(Viewer.java:1118)I can use reflection to get methods of other objects in java.net, but not URLConnection. I am using reflection to allow our java applet to run on pre 1.5 versions of java that do not implement setReadTimeout.

    In my case the URLConnection is an HttpURLConnection.

    This works when I debug under eclipse.

    Is there any way around this?

    DB:3.01:Accesscontrolexception Attempting Reflection On Urlconnection In Applet 3f

    I'm still looking for suggestions on this one, if anyone has any.
    Thanks

  • RELEVANCY SCORE 3.00

    DB:3.00:File Read Applet Security Problem 3m


    OK, I am running a java applet that uses a scanner object to read a file from the local directory. It apperently doesn't have access though, and throws an AccessControlException. Is there something easy i can do to allow access to the file. I don't even care if its too secure either, i just need it to work fo me. Thanks.

    DB:3.00:File Read Applet Security Problem 3m

    I know there is another way around this, but I don't
    readily recall what it is.The words "Security Manager" popped into my head when I got up this morning. It must mean something...

  • RELEVANCY SCORE 2.98

    DB:2.98:Why The Accesscontrolexception W/ Runtime.Exec After Rmisecuritymanger ja


    Hello all,

    I'm running into a weird issue, and I'm trying to determine if it is a bug or if it is my code.

    I'm running 1.4.1 on Win 2000.

    When I run a Runtime.exec() (anything in the command line arg, doesn't matter), I am fine. Then, I set the security manager to be a new instance of RMISecurityManager. Then, I call Runtime.exec again. The code then throws an AccessControlException.

    Here is the error:
    Exception in thread "main" java.security.AccessControlException: access denied (
    java.io.FilePermission ALL FILES execute)
    at java.security.AccessControlContext.checkPermission(AccessControlContext.java:270)
    at java.security.AccessController.checkPermission(AccessController.java:
    401)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:542)
    at java.lang.SecurityManager.checkExec(SecurityManager.java:799)
    at java.lang.Runtime.exec(Runtime.java:563)
    ...

    Here is the offending code:
    import java.io.*;
    import java.rmi.*;

    public class TestSecurity{

    public static void main(String args[])
    {
    //this works
    try{
    Runtime.getRuntime().exec("DIR");
    } catch(IOException ioe) {}

    if (System.getSecurityManager() == null) {
    System.setSecurityManager(new RMISecurityManager());
    }

    //this fails
    try{
    Runtime.getRuntime().exec("DIR");
    } catch(IOException ioe) {}
    }

    }
    ____________________________________________

    Does anyone know what is going on?

    I, for one, do not.

    thanks for any help in advance,
    Geoff

    Here is the co

    DB:2.98:Why The Accesscontrolexception W/ Runtime.Exec After Rmisecuritymanger ja

    I'm a friggin' idiot. My -Djava.security.policy= statement was missing .policy for some reason. Didn't notice or didn't understand or whatever...

    Everything is good now. But, man, doing that wrong can create some weird security errors.

    Geoff

  • RELEVANCY SCORE 2.97

    DB:2.97:Jmxmpconnectorserver Stops Accepting After Accesscontrolexception sm


    Hi,

    I have an application managed by JMX using the JMXMP connector (Java 1.5). I am restricting which hosts are allowed to manage this application by using java.net.SocketPermission entires in a security policy file.

    Attempting to connect to the application from a host which does not have the allowed SocketPermission results in an AccessControlException with reason access denied because there is no permission to accept the connection. So far so good.

    The problem is the thread that was listening for new JMXMP client connections seems to get terminated by the AccessControlException. If I dump the number of running threads before and after the connection request, I see there is one less thread.

    After this I can no longer access the MBeanServer of the application remotely. All connection attempts (from both allowed or disallowed hosts) result in a TCP connection being opened, but nothing on the server end responds to it.

    Is the java.net.SocketPermission the correct way to restrict which hosts can access an application?

    Here's part of the traceback:

    ...
    com.sun.jmx.remote.socket.SocketConnectionServer.accept(SocketConnectionServer.java:173)
    com.sun.jmx.remote.generic.SynchroMessageconnectionserverImipl.accept(SynchroMessageConnectionServerIpml.java:47)
    javax.management.remote.generic.GenericConnectorServer$Receiver.run(GenericConnectorServer.java:340)

    Any help would be appreciated...

    thanks,
    John.

    DB:2.97:Jmxmpconnectorserver Stops Accepting After Accesscontrolexception sm

    Hi John,

    This is a bug in the JMXMP connector server implementation.

    I've logged a new bug (Bug ID 6580975) to track this issue. It should appear in the bug
    database very soon:

    http://bugs.sun.com/bugdatabase/search.do?process=1category=bugStatus=subcategory=type=keyword=6580975

    Unfortunately there's no workaround for it and I don't know when the next patch
    for JavaDMK will be published (open an escalation if you have a JavaDMK support
    contract). In the meantime, you could retrieve the JMXMP source code from the
    OpenDMK project, fix it yourself and build your own version of the "jmxremote_optional.jar".
    The fix is trivial - see the bug's suggested fix in the evaluation section.

    OpenDMK: http://opendmk.dev.java.net/

    Regards,
    Luis-Miguel Alventosa
    JavaSE JMX/JConsole/JDMK development team
    Sun Microsystems, Inc.
    http://blogs.sun.com/lmalventosa/

  • RELEVANCY SCORE 2.97

    DB:2.97:Accesscontrolexception 1j


    Hi all,

    I have a java application (runs from Tomcat) which makes a web service call. However, I am getting an accessControlException in the java console. I have added commons-logging.jar and axis.jar in the classpath.

    java.security.AccessControlException: access denied (java.util.PropertyPermission org.apache.commons.discovery.log.level
    read)

    Below is the full stack trace. Any help with this is greatly appreciated. Thanks in advance.

    Exception in thread "AWT-EventQueue-0" java.lang.ExceptionInInitializerError
    at org.apache.commons.discovery.log.DiscoveryLogFactory._newLog(DiscoveryLogFactory.java:94)
    at org.apache.commons.discovery.log.DiscoveryLogFactory.clinit(DiscoveryLogFactory.java:57)
    at org.apache.commons.discovery.jdk.JDK12Hooks.clinit(JDK12Hooks.java:35)
    at org.apache.commons.discovery.jdk.JDKHooks.clinit(JDKHooks.java:29)
    at org.apache.commons.discovery.tools.DiscoverSingleton.find(DiscoverSingleton.java:366)
    at org.apache.commons.discovery.tools.DiscoverSingleton.find(DiscoverSingleton.java:332)
    at org.apache.axis.components.logger.LogFactory$1.run(LogFactory.java:45)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.apache.axis.components.logger.LogFactory.getLogFactory(LogFactory.java:41)
    at org.apache.axis.components.logger.LogFactory.clinit(LogFactory.java:33)
    at org.apache.axis.handlers.BasicHandler.clinit(BasicHandler.java:43)
    at org.apache.axis.client.Service.getAxisClient(Service.java:104)
    at org.apache.axis.client.Service.init(Service.java:113)
    Caused by: java.security.AccessControlException: access denied
    (java.util.PropertyPermission org.apache.commons.discovery.log.level
    read)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
    at java.lang.System.getProperty(Unknown Source)
    at org.apache.commons.discovery.log.SimpleLog.clinit(SimpleLog.java:108)
    ... 25 more

    Regards
    kris

    DB:2.97:Accesscontrolexception 1j

    Hi all,

    I have a java application (runs from Tomcat) which makes a web service call. However, I am getting an accessControlException in the java console. I have added commons-logging.jar and axis.jar in the classpath.

    java.security.AccessControlException: access denied (java.util.PropertyPermission org.apache.commons.discovery.log.level
    read)

    Below is the full stack trace. Any help with this is greatly appreciated. Thanks in advance.

    Exception in thread "AWT-EventQueue-0" java.lang.ExceptionInInitializerError
    at org.apache.commons.discovery.log.DiscoveryLogFactory._newLog(DiscoveryLogFactory.java:94)
    at org.apache.commons.discovery.log.DiscoveryLogFactory.clinit(DiscoveryLogFactory.java:57)
    at org.apache.commons.discovery.jdk.JDK12Hooks.clinit(JDK12Hooks.java:35)
    at org.apache.commons.discovery.jdk.JDKHooks.clinit(JDKHooks.java:29)
    at org.apache.commons.discovery.tools.DiscoverSingleton.find(DiscoverSingleton.java:366)
    at org.apache.commons.discovery.tools.DiscoverSingleton.find(DiscoverSingleton.java:332)
    at org.apache.axis.components.logger.LogFactory$1.run(LogFactory.java:45)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.apache.axis.components.logger.LogFactory.getLogFactory(LogFactory.java:41)
    at org.apache.axis.components.logger.LogFactory.clinit(LogFactory.java:33)
    at org.apache.axis.handlers.BasicHandler.clinit(BasicHandler.java:43)
    at org.apache.axis.client.Service.getAxisClient(Service.java:104)
    at org.apache.axis.client.Service.init(Service.java:113)
    Caused by: java.security.AccessControlException: access denied
    (java.util.PropertyPermission org.apache.commons.discovery.log.level
    read)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
    at java.lang.System.getProperty(Unknown Source)
    at org.apache.commons.discovery.log.SimpleLog.clinit(SimpleLog.java:108)
    ... 25 more

    Regards
    kris

  • RELEVANCY SCORE 2.97

    DB:2.97:Accesscontrolexception 8x


    I am trying to play a wav file in my applet game. But I get a runtime error that states I do not have access to the file. How do I get around this?

    The error:
    java.security.AccessControlException: access denied (java.util.PropertyPermission user.dir read)
    at java.security.AccessControlContext.checkPermission(AccessControlContext.java:269)
    at java.security.AccessController.checkPermission(AccessController.java:401)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:524)
    at java.lang.SecurityManager.checkPropertyAccess(SecurityManager.java:1276)
    at java.lang.System.getProperty(System.java:573)
    at java.io.Win32FileSystem.getUserPath(Win32FileSystem.java:272)
    at java.io.Win32FileSystem.resolve(Win32FileSystem.java:288)
    at java.io.File.getAbsolutePath(File.java:459)
    at java.io.File.toURL(File.java:572)
    at Game1945.paint(Game1945.java:262)
    at javax.swing.JApplet.update(JApplet.java:143)
    at sun.awt.RepaintArea.paint(RepaintArea.java:169)
    at sun.awt.windows.WComponentPeer.handleEvent(WComponentPeer.java:260)
    at java.awt.Component.dispatchEventImpl(Component.java:3678)
    at java.awt.Container.dispatchEventImpl(Container.java:1627)
    at java.awt.Component.dispatchEvent(Component.java:3477)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
    at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)

    my code that is erroring:
    File f3 = new File("dbomb.wav");
    try
    {
    AudioClip bomb = JApplet.newAudioClip(f3.toURL());
    bomb.loop();
    }
    catch(IOException e){}

    DB:2.97:Accesscontrolexception 8x

    Instead of new File and toURL

    getClass().getResource("/dbomb.wav");

    ...and there you got your URL. (The wav should be also in that jar)

  • RELEVANCY SCORE 2.97

    DB:2.97:9ias R2 Install - Accesscontrolexception 31


    I've been struggling to get 9iAS R2 installed on Suse for several days. I normally would have given up by now, but I have a peer who got everything to go under the "exact same" configuration (machine and software -- although something has to be different since he didn't have the issues I have). I can get through the install (after fixing the genclntsh script by removing ${LD_SELF_CONTAINED}), but then was getting "jre not found" in the $ORACLE_HOME/oracle.swd.jre/bin/i386/native_threads directory when netca or dbca tried to run. I ended up fixing that by doing a ln -s ./java jre in that directory, but now I get a security error (see following). Any ideas?

    Oracle Net Services Configuration:
    Exception in thread "main" java.security.AccessControlException: access denied (java.io.FilePermission /opt/ias/9iAS_Infra/network/admin/ldap.ora read)
    at java.security.AccessControlContext.checkPermission(AccessControlContext.java:272)
    at java.security.AccessController.checkPermission(AccessController.java:399)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:545)
    at java.lang.SecurityManager.checkRead(SecurityManager.java:890)
    at java.io.FileInputStream.init(FileInputStream.java:61)
    at java.io.FileReader.init(FileReader.java:38)
    at oracle.net.nl.NLParamParser.init(NLParamParser.java)
    at oracle.net.config.Config.init(Config.java)
    at oracle.net.ca.ConfigureLDAP.initConfig(ConfigureLDAP.java)
    at oracle.net.ca.NetCA.init(NetCA.java)
    at oracle.net.ca.NetCA.main(NetCA.java)

    DB:2.97:9ias R2 Install - Accesscontrolexception 31

    I've been struggling to get 9iAS R2 installed on Suse for several days. I normally would have given up by now, but I have a peer who got everything to go under the "exact same" configuration (machine and software -- although something has to be different since he didn't have the issues I have). I can get through the install (after fixing the genclntsh script by removing ${LD_SELF_CONTAINED}), but then was getting "jre not found" in the $ORACLE_HOME/oracle.swd.jre/bin/i386/native_threads directory when netca or dbca tried to run. I ended up fixing that by doing a ln -s ./java jre in that directory, but now I get a security error (see following). Any ideas?

    Oracle Net Services Configuration:
    Exception in thread "main" java.security.AccessControlException: access denied (java.io.FilePermission /opt/ias/9iAS_Infra/network/admin/ldap.ora read)
    at java.security.AccessControlContext.checkPermission(AccessControlContext.java:272)
    at java.security.AccessController.checkPermission(AccessController.java:399)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:545)
    at java.lang.SecurityManager.checkRead(SecurityManager.java:890)
    at java.io.FileInputStream.init(FileInputStream.java:61)
    at java.io.FileReader.init(FileReader.java:38)
    at oracle.net.nl.NLParamParser.init(NLParamParser.java)
    at oracle.net.config.Config.init(Config.java)
    at oracle.net.ca.ConfigureLDAP.initConfig(ConfigureLDAP.java)
    at oracle.net.ca.NetCA.init(NetCA.java)
    at oracle.net.ca.NetCA.main(NetCA.java)

  • RELEVANCY SCORE 2.95

    DB:2.95:Accesscontrolexception pz


    I'm using jdk 1.3.1 on win2kServer (on Home PC) .I'm learning RMI.

    The policy file is saved as "java.policy" in the same folder where
    all .java,.class and stub skeleton file are stored.
    when i startup server object as
    c:\java -Djava.security.policy=java.policy InfoServerImpl
    it throws exception as
    java.security.AccessControlException: access denied
    java.net.SocketPermission 127.0.0.1:1099 connect,resolve
    though i 've given allpermissions in policy file.
    plz. help.

    DB:2.95:Accesscontrolexception pz

    finally i got it right.
    problem was with policy file.
    I generated it at command prompt by typing
    c:\policytool
    and saved it in c: directory. and done.
    Thank you for replies.

  • RELEVANCY SCORE 2.93

    DB:2.93:Javaws Accesscontrolexception ps


    Greetings.

    I have this .jar application (signed) placed in c:/ which will eventually go on d:/.

    I put together a JNLP file to be able to launch through javaws:

    ?xml version="1.0" encoding="UTF-8"?
    jnlp spec="1.5+"
    codebase="file:///c:/"
    href="clickme.jnlp"
    information
    titleMy JAR App/title
    homepage href="http://www.me.com" /
    vendorVendor/vendor
    offline-allowed/
    security
    all-permissions/
    /security
    /information
    resources
    j2se version="1.5+" /
    jar href="MyJar.jar" /
    /resources
    application-desc /
    /jnlpHowever when I click on the clickme icon, I get the following error in the javaws console:

    Exception in thread "AWT-EventQueue-0" java.security.AccessControlException: access denied (java.io.FilePermission eventlist read)...

    followed by a bunch of references to classes within my application.

    I scoured the web for a solution but to no avail. Ideas anyone?

    Using Version 1.5.0 (build 1.5.0_10-b03)

    Thanks
    J

    DB:2.93:Javaws Accesscontrolexception ps

    Oh Lordy.. how stupid of me.

    Thanks a bunch mate...that made it.

    J

  • RELEVANCY SCORE 2.93

    DB:2.93:Accesscontrolexception In One Class az


    I have an application controlled by Java Web Start which has "All Permisssions" set in the JNLP file. In class package.sub1.A there is a line like this:

    private static final boolean debug = System.getProperty("package.sub1.A.debug", "off").equals("on");

    In another class B which is in a different subpackage sub2 but in the same jar-file there is generally the same line:

    private static final boolean debug = System.getProperty("package.sub2.B.debug", "off").equals("on");

    While class A loads with no problems, B raises an ExceptionInInitializerError: java.security.AccessControlException: access denied (java.util.PropertyPermission package.sub2.B.debug read)

    The problem only occurs if I start the application with Web Start (1.0.1, SDK 1.3.1_01 on Windows NT). From the command line, it runs ok.

    Does anyone have any ideas?

    DB:2.93:Accesscontrolexception In One Class az

    Our application is controlled by a single JNLP file wich has the "all-permissions" tag, so I guess this does not solve our problem. It's still mysterious how one class from a single jar file is allowed to read a system property while another one is not.

    Ciao,
    Christian

  • RELEVANCY SCORE 2.93

    DB:2.93:Accesscontrolexception In Doug Lee' S Backport-Util-Concurrent.Jar 19


    I'm having this annoying exception while calling a cancel on a ExecutorService that i'm using from java.util.concurrent package from Doug Lee.

    [java] java.security.AccessControlException: access denied (java.lang.RuntimePermission modifyThread)
    [java] at java.security.AccessControlContext.checkPermission(AccessControlContext.java:270)
    [java] at java.security.AccessController.checkPermission(AccessController.java:401)
    [java] at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.shutdownNow(ThreadPoolExecutor.java:958)
    [java] at edu.emory.mathcs.backport.java.util.concurrent.Executors$DelegatedExecutorService.shutdownNow(Executors.java:594)Do i've to write a policy file for granting 'modifythread' access on the JAR or sign the jar?
    If yes, let me know how to do it.

    Thanks.

    DB:2.93:Accesscontrolexception In Doug Lee' S Backport-Util-Concurrent.Jar 19

    Sorry my last post looked like it should work but doesn't.
    However the following does work for me. You SecurityManager need to allow you to disable it . Unfortunately this is global with the obvious race condition. :(
    Apparently Java 6 does get this error as it has been fixed.
    public static void shutdownExecutor(ExecutorService executorService) {
    SecurityManager sm = System.getSecurityManager();
    System.setSecurityManager(null);
    try {
    executorService.shutdown();
    } catch (Throwable ignored) {
    // ignored
    } finally{
    System.setSecurityManager(sm);
    }
    }

  • RELEVANCY SCORE 2.93

    DB:2.93:Can You Make A Jclient/Adf Applet? pk


    I'm trying to make a java applet with JClient/ADF controls. I'm getting "AccessControlException: access denied" messages, and I'm wondering if anyone has done it and can give me an example of how to do it.

    Thanks so much,

    Marc

    DB:2.93:Can You Make A Jclient/Adf Applet? pk

    Marc,

    did you see a browser dialog asking whether to accept the jar file's signature? This is required for the JClient files to access System proerties, otherwise the call fails.

    For Java Web Start, I've written a whitepaper about this topic:

    http://www.oracle.com/technology/products/jdev/collateral/papers/10g/adfjclientbcwebstart.pdf

    Frank

  • RELEVANCY SCORE 2.93

    DB:2.93:Getting Accesscontrolexception From Applet Trying To Call Ej f9



    I am getting the following exception while trying to access EJB deployed on JBoss 4.0.3SP1 from an Applet:

    java.lang.ExceptionInitializerError
    at org.jboss.proxy.SecurityInterceptor$3.run(SecurityInterceptor.java:87)
    ......
    ......
    Caused by:java.security.AccessControlException:access denied (java.util.PropoertyPermission org.jboss.security.SecurityAssociation.ThreadLocal read)
    .....

    DB:2.93:Getting Accesscontrolexception From Applet Trying To Call Ej f9


    I am getting the following exception while trying to access EJB deployed on JBoss 4.0.3SP1 from an Applet:

    java.lang.ExceptionInitializerError
    at org.jboss.proxy.SecurityInterceptor$3.run(SecurityInterceptor.java:87)
    ......
    ......
    Caused by:java.security.AccessControlException:access denied (java.util.PropoertyPermission org.jboss.security.SecurityAssociation.ThreadLocal read)
    .....

  • RELEVANCY SCORE 2.92

    DB:2.92:Applet - Jms - Accesscontrolexception 88


    I have an applet communicating to a BEA JMS Service.
    In my applet's start(), I perform JMS initialization (code below).
    The call to getInitialContext() causes this error:
    java.lang.ExceptionInInitializerError:java.security.AccessControlException:
    access denied (java.util.PropertyPermission
    weblogic.management.debug.logging read).
    This doesn't happen if I place the following line in my java.policy file:
    permission java.security.AllPermission;
    Since I am accessing via HTTP, what is the problem
    Anthony A.

    ------------------------------------------------------------------------
    My applet derives from MessageListener, and receives JMS notifications on
    its OnMessage(). I initialize my JMS connection with a call to
    JMSInitialize
    from the applet's start() method
    ------------------------------------------------------------------------
    private void JMSInitialize(){
    try{
    String hostName = this.getCodeBase().getHost();
    Hashtable env = new Hashtable();
    env.put(Context.PROVIDER_URL, "http://" + hostName + ":7001");
    env.put(Context.INITIAL_CONTEXT_FACTORY,
    "weblogic.jndi.WLInitialContextFactory");
    jmsContext = new InitialContext(env);
    tconFactory = (TopicConnectionFactory)
    jmsContext.lookup("javax.jms.TopicConnectionFactory");
    connect = tconFactory.createTopicConnection();
    session = connect.createTopicSession(false,Session.AUTO_ACKNOWLEDGE);
    topic = (Topic) jmsContext.lookup("jms.topic.dgg.avnet.Positions");
    subscriber = session.createSubscriber(topic);
    subscriber.setMessageListener(this);
    connect.start();
    } catch (NamingException ne){
    System.out.println("NamingException: "+ne);
    } catch (AccessControlException ace){
    System.out.println("AccessControlException: "+ace.getPermission());
    } catch (JMSException jmse){
    System.out.println("JMSException: "+jmse);
    }
    }

    Anthony A.

    DB:2.92:Applet - Jms - Accesscontrolexception 88

    I have an applet communicating to a BEA JMS Service.
    In my applet's start(), I perform JMS initialization (code below).
    The call to getInitialContext() causes this error:
    java.lang.ExceptionInInitializerError:java.security.AccessControlException:
    access denied (java.util.PropertyPermission
    weblogic.management.debug.logging read).
    This doesn't happen if I place the following line in my java.policy file:
    permission java.security.AllPermission;
    Since I am accessing via HTTP, what is the problem
    Anthony A.

    ------------------------------------------------------------------------
    My applet derives from MessageListener, and receives JMS notifications on
    its OnMessage(). I initialize my JMS connection with a call to
    JMSInitialize
    from the applet's start() method
    ------------------------------------------------------------------------
    private void JMSInitialize(){
    try{
    String hostName = this.getCodeBase().getHost();
    Hashtable env = new Hashtable();
    env.put(Context.PROVIDER_URL, "http://" + hostName + ":7001");
    env.put(Context.INITIAL_CONTEXT_FACTORY,
    "weblogic.jndi.WLInitialContextFactory");
    jmsContext = new InitialContext(env);
    tconFactory = (TopicConnectionFactory)
    jmsContext.lookup("javax.jms.TopicConnectionFactory");
    connect = tconFactory.createTopicConnection();
    session = connect.createTopicSession(false,Session.AUTO_ACKNOWLEDGE);
    topic = (Topic) jmsContext.lookup("jms.topic.dgg.avnet.Positions");
    subscriber = session.createSubscriber(topic);
    subscriber.setMessageListener(this);
    connect.start();
    } catch (NamingException ne){
    System.out.println("NamingException: "+ne);
    } catch (AccessControlException ace){
    System.out.println("AccessControlException: "+ace.getPermission());
    } catch (JMSException jmse){
    System.out.println("JMSException: "+jmse);
    }
    }

    Anthony A.

  • RELEVANCY SCORE 2.91

    DB:2.91:Accesscontrolexception jm



    Hi,

    I have deployed an entity bean on the local weblogic6.1 server. It's JNDI name
    is,
    "ejb20-LoginAuthenticationEntityBean-LoginAuthenticationHome".
    I have a servlet that calls this EJB. When I deploy this servlet on the same weblogic
    server instance,
    everything works fine.

    However, when I deploy the same servlet on a remote J2EE server on another machine,
    I get an AccessControlException(See stack trace at end of message under "Start
    of error message").

    Here is the function where I set the credential info to make the call to the weblogic
    server.

    private Context getInitialContext() throws NamingException {

    try {
    // Get an InitialContext
    Properties h = new Properties();
    h.put(Context.INITIAL_CONTEXT_FACTORY,
    "weblogic.jndi.WLInitialContextFactory");
    h.put(Context.PROVIDER_URL, url);
    h.put(Context.SECURITY_PRINCIPAL, "joe");
    String password = "password";
    h.put(Context.SECURITY_CREDENTIALS, password);
    return new InitialContext(h); ==== Line 408 in program
    //return new InitialContext();
    } catch (NamingException ne) {
    log("We were unable to get a connection to the WebLogic server at "+url);
    log("Please make sure that the server is running.");
    throw ne;
    }
    }

    When you see the stack trace, you see two lines,

    at TestEJBServletEAR.getInitialContext(TestEJBServletEAR.java:408)
    at TestEJBServletEAR.lookupHome(TestEJBServletEAR.java:361)

    Line 408 is where the call returns from the above function with the InitialContext()
    and
    Line 361 is the line below which is the actual call to this function,

    Context ctx = getInitialContext();s

    Has anyone encountered this before?

    --Krish

    Start of error message
    =======================

    Caught a security exception. That's okay.
    java.security.AccessControlException: access denied (java.lang.RuntimePermission
    modifyThreadGroup)
    at java.security.AccessControlContext.checkPermission(AccessControlConte
    xt.java:272)
    at java.security.AccessController.checkPermission(AccessController.java:
    399)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:545)
    at com.sun.enterprise.J2EESecurityManager.checkAccess(J2EESecurityManage
    r.java:50)
    at java.lang.ThreadGroup.checkAccess(ThreadGroup.java:279)
    at java.lang.Thread.init(Thread.java:265)
    at java.lang.Thread.init(Thread.java:375)
    at weblogic.kernel.AuditableThread.init(AuditableThread.java:26)
    at weblogic.kernel.ExecuteThread.init(ExecuteThread.java:34)
    at weblogic.kernel.ExecuteThreadManager.setThreadCount(ExecuteThreadMana
    ger.java:101)
    at weblogic.kernel.ExecuteThreadManager.init(ExecuteThreadManager.java
    :48)
    at weblogic.kernel.Kernel.addExecuteQueue(Kernel.java:310)
    at weblogic.kernel.Kernel.initialize(Kernel.java:124)
    at weblogic.kernel.Kernel.ensureInitialized(Kernel.java:83)
    at weblogic.jndi.WLInitialContextFactoryDelegate.init(WLInitialContext
    FactoryDelegate.java:163)
    at java.lang.Class.newInstance0(Native Method)
    at java.lang.Class.newInstance(Class.java:237)
    at weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialCont
    extFactory.java:147)
    at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:6
    65)
    at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:246
    )
    at javax.naming.InitialContext.init(InitialContext.java:222)
    at javax.naming.InitialContext.init(InitialContext.java:198)
    at TestEJBServletEAR.getInitialContext(TestEJBServletEAR.java:408)
    at TestEJBServletEAR.lookupHome(TestEJBServletEAR.java:361)
    at TestEJBServletEAR.doPost(TestEJBServletEAR.java:186)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
    icationFilterChain.java:247)
    at org.apache.catalina.core.ApplicationFilterChain.access$0(ApplicationF
    ilterChain.java:197)
    at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilt
    erChain.java:176)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
    ilterChain.java:172)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
    alve.java:243)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
    .java:566)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
    a:472)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)

    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
    alve.java:215)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
    .java:566)
    at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve
    .java:246)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
    .java:564)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
    a:472)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)

    at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:
    2314)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
    ava:164)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
    .java:566)
    at org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.ja
    va:368)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
    .java:564)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
    a:472)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)

    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
    ve.java:163)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
    .java:566)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
    a:472)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)

    at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcesso
    r.java:995)
    at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.ja
    va:1088)
    at java.lang.Thread.run(Thread.java:484)

    DB:2.91:Accesscontrolexception jm

    I do not know how it works in Tomcat, but you need to modify
    permissions to allow WebLogic code to create new threads.

    Krish Khambadkone kkhambadkone@yahoo.com wrote:

    Hi,

    I have deployed an entity bean on the local weblogic6.1 server. It's JNDI name
    is,
    "ejb20-LoginAuthenticationEntityBean-LoginAuthenticationHome".
    I have a servlet that calls this EJB. When I deploy this servlet on the same weblogic
    server instance,
    everything works fine.

    However, when I deploy the same servlet on a remote J2EE server on another machine,
    I get an AccessControlException(See stack trace at end of message under "Start
    of error message").

    Here is the function where I set the credential info to make the call to the weblogic
    server.

    private Context getInitialContext() throws NamingException {

    try {
    // Get an InitialContext
    Properties h = new Properties();
    h.put(Context.INITIAL_CONTEXT_FACTORY,
    "weblogic.jndi.WLInitialContextFactory");
    h.put(Context.PROVIDER_URL, url);
    h.put(Context.SECURITY_PRINCIPAL, "joe");
    String password = "password";
    h.put(Context.SECURITY_CREDENTIALS, password);
    return new InitialContext(h); ==== Line 408 in program
    //return new InitialContext();
    } catch (NamingException ne) {
    log("We were unable to get a connection to the WebLogic server at "+url);
    log("Please make sure that the server is running.");
    throw ne;
    }
    }

    When you see the stack trace, you see two lines,

    at TestEJBServletEAR.getInitialContext(TestEJBServletEAR.java:408)
    at TestEJBServletEAR.lookupHome(TestEJBServletEAR.java:361)

    Line 408 is where the call returns from the above function with the InitialContext()
    and
    Line 361 is the line below which is the actual call to this function,

    Context ctx = getInitialContext();s

    Has anyone encountered this before?

    --Krish

    Start of error message
    =======================

    Caught a security exception. That's okay.
    java.security.AccessControlException: access denied (java.lang.RuntimePermission
    modifyThreadGroup)
    at java.security.AccessControlContext.checkPermission(AccessControlConte
    xt.java:272)
    at java.security.AccessController.checkPermission(AccessController.java:
    399)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:545)
    at com.sun.enterprise.J2EESecurityManager.checkAccess(J2EESecurityManage
    r.java:50)
    at java.lang.ThreadGroup.checkAccess(ThreadGroup.java:279)
    at java.lang.Thread.init(Thread.java:265)
    at java.lang.Thread.init(Thread.java:375)
    at weblogic.kernel.AuditableThread.init(AuditableThread.java:26)
    at weblogic.kernel.ExecuteThread.init(ExecuteThread.java:34)
    at weblogic.kernel.ExecuteThreadManager.setThreadCount(ExecuteThreadMana
    ger.java:101)
    at weblogic.kernel.ExecuteThreadManager.init(ExecuteThreadManager.java
    :48)
    at weblogic.kernel.Kernel.addExecuteQueue(Kernel.java:310)
    at weblogic.kernel.Kernel.initialize(Kernel.java:124)
    at weblogic.kernel.Kernel.ensureInitialized(Kernel.java:83)
    at weblogic.jndi.WLInitialContextFactoryDelegate.init(WLInitialContext
    FactoryDelegate.java:163)
    at java.lang.Class.newInstance0(Native Method)
    at java.lang.Class.newInstance(Class.java:237)
    at weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialCont
    extFactory.java:147)
    at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:6
    65)
    at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:246
    )
    at javax.naming.InitialContext.init(InitialContext.java:222)
    at javax.naming.InitialContext.init(InitialContext.java:198)
    at TestEJBServletEAR.getInitialContext(TestEJBServletEAR.java:408)
    at TestEJBServletEAR.lookupHome(TestEJBServletEAR.java:361)
    at TestEJBServletEAR.doPost(TestEJBServletEAR.java:186)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
    icationFilterChain.java:247)
    at org.apache.catalina.core.ApplicationFilterChain.access$0(ApplicationF
    ilterChain.java:197)
    at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilt
    erChain.java:176)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
    ilterChain.java:172)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
    alve.java:243)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
    java:566)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
    a:472)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)

    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
    alve.java:215)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
    java:566)
    at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve
    java:246)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
    java:564)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
    a:472)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)

    at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:
    2314)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
    ava:164)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
    java:566)
    at org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.ja
    va:368)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
    java:564)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
    a:472)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)

    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
    ve.java:163)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline
    java:566)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
    a:472)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)

    at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcesso
    r.java:995)
    at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.ja
    va:1088)
    at java.lang.Thread.run(Thread.java:484)

    --
    Dimitri

  • RELEVANCY SCORE 2.90

    DB:2.90:Pix Firewall Management Console Java Error p7



    I've just started at a new job, and I keep getting this error when the Pix management console tries to load in my browser.(Firefox 1.0.6) Here is the error. Can someone please help?

    Exception: java security AccessControlException: Access Denied (java util.Property Permission java.version.read)

    I don't know where to set permissions for this.

    Thanks in advance

    Rick Estabrook

    Network Administrator

    Education Sales Management

    Denver, CO

    DB:2.90:Pix Firewall Management Console Java Error p7


    I found the fix.. in control panel, internet options, on the advanced tab, under security, the checkbox that says "install software..." (winxp pro)has to be checked. Then the aplet will install and run.

    Thanks for the reply!

    Rick

  • RELEVANCY SCORE 2.90

    DB:2.90:Accesscontrolexception In Jdk1.1.4 83


    Hi there,

    My RMI server and client comunicate well when I run both in my local machine. But when I run in diferent machines I get the following error in the client:

    java.security.AccessControlException: access denied java.net.SocketPermission computer07 resolve

    I've heard something about policy files but I'm using jdk1.1.4 and I guess there's no policy file in this version. What can I do to solve this?

    Than you,

    Nei

  • RELEVANCY SCORE 2.89

    DB:2.89:Help Plzzzzzz fk


    i have nokia 6300
    and win i open any Applications he sead
    security java/lang/securityexception Access denied
    what i do plz

  • RELEVANCY SCORE 2.89

    DB:2.89:Applet: Accesscontrolexception Help 1d


    Hi,
    I'm in the process of converting a standalone-application into an applet. The applet now compiles without errors, but when I try run it in a browser, either from a local folder or from my website, it doesn't show up. There's only a red cross and the message:
    Exception: java.security.AccessControlException: access denied (java.io FilePermission (data/image.gif read)As far as I know, applets cannot access files on the user's system unless they are signed or something like that. BUT: my app does NOT access any files on the user's machine, only local files on the server (images and text files).

    So my question is: Is this error really caused by the applet not being signed, or could it be another reason? I don't want to bother with the security stuff only to find out that the problem lies in a completely different area...

    DB:2.89:Applet: Accesscontrolexception Help 1d

    Ah, well, I've done some searching and it seems that it is impossible for an applet to write on the server.

  • RELEVANCY SCORE 2.89

    DB:2.89:Accesscontrolexception (Access Denied) z9


    I can can use a BufferedReader to open a Streamat the command line, like this:
    BufferedReader br = new BufferedReader(new InpuStreamReader(URL.openStream()));Once I try to use this same statement inside of my applet, I get an AccessControlException. I know it's something to do with security, but how do you get around that?

    DB:2.89:Accesscontrolexception (Access Denied) z9

    You can't "get around" applet security - but here is the Java Tutorial's information about working within applet security restrictions.
    http://java.sun.com/docs/books/tutorial/applet/practical/security.html

  • RELEVANCY SCORE 2.89

    DB:2.89:Accesscontrolexception m3


    i am trying to start weblogic server 5.1 on win2k and when it comes to
    setting up my corba connection pool i get this error:

    Wed Dec 13 15:48:32 GMT 2000:E WLEConnection
    java.security.AccessControlException: access denied
    (java.util.PropertyPermission org.omg.CORBA.ORBSingletonClass write)

    i think i have to add something to the weblogic.policy file, but i am
    not sure what to add or how to add it.
    any help would be grately appriciated

    DARREN

    DB:2.89:Accesscontrolexception m3

    i am trying to start weblogic server 5.1 on win2k and when it comes to
    setting up my corba connection pool i get this error:

    Wed Dec 13 15:48:32 GMT 2000:E WLEConnection
    java.security.AccessControlException: access denied
    (java.util.PropertyPermission org.omg.CORBA.ORBSingletonClass write)

    i think i have to add something to the weblogic.policy file, but i am
    not sure what to add or how to add it.
    any help would be grately appriciated

    DARREN

  • RELEVANCY SCORE 2.88

    DB:2.88:Accesscontrolexception In Rmi 8c


    I am trying to run a very basic Hello world application in rmi. I have properly deployed all the files as described in tutorial but when i try to start the server through following command
    D:\java -/D:\RMI\public_html\myclasses\examples\
    hello/ -Djava.security.policy=java.policy examples.hello.HelloImpl

    I got AccessControlException with following message:

    HelloImpl error:access denied (java.net.SocketPermission 127.0.0.1:1099 connect,
    resolve)
    java.security.AccessControlException: access denied (java.net.SocketPermission 1
    27.0.0.1:1099 connect,resolve)
    at java.security.AccessControlContext.checkPermission(AccessControlConte
    xt.java:272)
    at java.security.AccessController.checkPermission(AccessController.java:
    399)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:545)
    at java.lang.SecurityManager.checkConnect(SecurityManager.java:1044)
    at java.net.Socket.init(Socket.java:262)
    at java.net.Socket.init(Socket.java:100)
    at sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(RMIDirect
    SocketFactory.java:25)
    at sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(RMIMaster
    SocketFactory.java:120)
    at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:499)
    at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:190
    )
    at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:174)
    at sun.rmi.server.UnicastRef.newCall(UnicastRef.java:318)
    at sun.rmi.registry.RegistryImpl_Stub.rebind(Unknown Source)
    at java.rmi.Naming.rebind(Naming.java:160)
    at examples.hello.HelloImpl.main(HelloImpl.java:31)

    please help me and I immediatly need help as I have little time
    thank you

    DB:2.88:Accesscontrolexception In Rmi 8c

    It sounds like it isn't finding your java.policy file. Try putting the whole pathname to your java.policy file, like

    java -Djava.security.policy=D:\RMI\public_html\myclasses\examples\java.policy example.hello.HelloImpl

  • RELEVANCY SCORE 2.88

    DB:2.88:Help Needed,Doubt Regarding Accesscontroller.Doprivileged() Usage jj


    Hi All,

    I am trying understand the basics of java security and AccessController.doPrivileged() usage
    i started with a sample program

    import java.security.AccessController;
    import java.security.PrivilegedAction;
    public class AccessSystemProperty {
    public static void main(String[] args) {
    System.out.println(System.getSecurityManager());
    AccessController.doPrivileged(
    new PrivilegedActionBoolean(){
    public Boolean run(){
    System.out.println(System.getProperty("java.home"));
    return Boolean.TRUE;
    }
    }
    );
    }
    }if i try to run above code using default security manage i am getting AccessControlException
    My stacktrace is
    C:\java -Djava.security.manager AccessSystemProperty
    java.lang.SecurityManager@923e30
    Exception in thread "main" java.security.AccessControlException: access denied (
    java.util.PropertyPermission java.home read)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
    at java.lang.System.getProperty(Unknown Source)
    at AccessSystemProperty$1.run(AccessSystemProperty.java:9)
    at AccessSystemProperty$1.run(AccessSystemProperty.java:8)
    at java.security.AccessController.doPrivileged(Native Method)
    at AccessSystemProperty.main(AccessSystemProperty.java:6)from one other forum , i saw one comment
    "When you use AccessController.doPrivileged to invoke those operations, the operation is executed with all the rights(permissions) of your protection domain. Hence if your code has enough rights only then it could execute those operations."

    http://stackoverflow.com/questions/2233761/when-should-accesscontroller-doprivileged-be-used

    What i understood from above is ,if we try to access system property from AccessController.doPrivileged() it should work ,Please correct me .. i think i am wrong ..

    Kindly help me to get a clear picture of

    1)when we need to use AccessController.doPrivileged() ?.(if SecurityManager is present we use AccessController.doPrivileged why this is failing in above example )
    2) what is the real advantage we are getting by using AccessController and PrivilegedAction?.
    3) Do we need custom policy file for above example to work ?
    Thanks,
    Paul

    DB:2.88:Help Needed,Doubt Regarding Accesscontroller.Doprivileged() Usage jj

    Finally i got an answer.Pls find the Detailed explanation from Rob.

    http://stackoverflow.com/questions/8703234/accesscontroller-usage

  • RELEVANCY SCORE 2.88

    DB:2.88:Security Model In Japplet 9z


    I'm trying to view a local JApplet using appletviewer on a WindowsXP platform but it is throwing an AccessControlException: access denied (java.util.PropertyPermission user.dir read).

    But shouldn't the local applet code be trusted to have full access to vital system resources, such as the file system, as opposed to downloaded remote applet?

    Note: The JApplet works prefectly using the appletviewer on a Linux machine....

    Any help is greatly appreciated.

  • RELEVANCY SCORE 2.87

    DB:2.87:Accesscontrolexception - Reading From A File On The Server ds


    I'm writing an applet that needs to read data from a file on the same web server as the applet. In this case, both the applet class and the file exist in the same .jar file on the server. I'm not attempting to read or write to a file on alocal machine, nor am I trying to write to a file on the server.

    When I attempt to run the applet on my machine or from the web, the applet loads, but fails to read the file. The Java Console dsisplays the following message:

    Error: java.security.AccessControlException: access denied (java.io.FilePermission ColorMesh1.3dm read)The code that's accessing the file looks like this:

    dataFile = new BufferedReader(new FileReader(fileName));Where the argument "fileName" is the name of the file to be read (ColorMesh1.3dm in this case).

    All the resources I've been able to find seem to indicate that reading from a file on the host machine doesn't require file permissions or a security certificate. Is this assumption incorrect, or am I doing something wrong? Does it have something to do with paths?

    DB:2.87:Accesscontrolexception - Reading From A File On The Server ds

    Hi CalPolyDeveloper
    You are actually reading a file from the local machine when you say, new FileReader()...

    you are supposed to read a file in your jar file as

    URL url=myClass.class.getResource(fileName);

    then try
    URLConnection con=url.openConnection();
    ?InputStream in=con.getInputStream();
    OutputStream out=con.getInputStream();

    and then use these two streams for reading and writing.

    Ofcourse , some problems may come in reading and writing , but those require giving right file path.
    if the file exists in the base directory in your jar file , it is the best thing .

    Make sure that the jar file or the file you are writing is not read only.

    Regards.....
    Pavan

  • RELEVANCY SCORE 2.87

    DB:2.87:Accesscontrolexception After The Program Loads And Displays. sk


    java.security.AccessControlException: access denied (java.util.PropertyPermission CENTAURI_DEBUG read)

    All jars are signed!
    Libraries used, all tested individually are fine under webstart!
    It appaeared with WS 1.0.1

    I think it is a WS class loader issue. Has anyone else experienced this?

    DB:2.87:Accesscontrolexception After The Program Loads And Displays. sk

    Yes, Follow this link and there you go!

    http://forums.java.sun.com/thread.jsp?forum=38thread=71653

    Thanks,
    Rama

  • RELEVANCY SCORE 2.87

    DB:2.87:Problem In Signed Applet s3


    Hi Experts,
    I have signed an applet, the certificate is imported and the certificate is in the trusted sertificate lists.
    but even after that I am getting accesscontrolexception()

    The java console gives as follows
    Java Plug-in 1.5.0_10
    Using JRE version 1.5.0_10 Java HotSpot(TM) Client VM
    User home directory = C:\Documents and Settings\aparajith_vangal
    network: Loading user-defined proxy configuration ...
    network: Proxy list:
    network: Proxy override: null
    network: Done.
    network: Loading manual proxy configuration ...
    network: Done.
    network: Proxy Configuration: Manual Configuration
    Proxy:
    Proxy Overrides:

    basic: Cache is enabled
    basic: Location: C:\Documents and Settings\aparajith_vangal\Application Data\Sun\Java\Deployment\cache\javapi\v1.0
    basic: Maximum size: unlimited
    basic: Compression level: 0

    ----------------------------------------------------
    c: clear console window
    f: finalize objects on finalization queue
    g: garbage collect
    h: display this help message
    l: dump classloader list
    m: print memory usage
    o: trigger logging
    p: reload proxy configuration
    q: hide console
    r: reload policy configuration
    s: dump system and deployment properties
    t: dump thread list
    v: dump thread stack
    x: clear classloader cache
    0-5: set trace level to n
    ----------------------------------------------------

    basic: Registered modality listener
    liveconnect: Invoking JS method: document
    liveconnect: Invoking JS method: URL
    basic: Referencing classloader: sun.plugin.ClassLoaderInfo@a6aeed, refcount=1
    basic: Added progress listener: sun.plugin.util.GrayBoxPainter@129f3b5
    basic: Loading applet ...
    basic: Initializing applet ...
    basic: Starting applet ...
    security: Loading Root CA certificates from C:\PROGRA~1\Java\JRE15~1.0_1\lib\security\cacerts
    security: Loaded Root CA certificates from C:\PROGRA~1\Java\JRE15~1.0_1\lib\security\cacerts
    security: Loading Deployment certificates from C:\Documents and Settings\aparajith_vangal\Application Data\Sun\Java\Deployment\security\trusted.certs
    security: Loaded Deployment certificates from C:\Documents and Settings\aparajith_vangal\Application Data\Sun\Java\Deployment\security\trusted.certs
    security: Loading certificates from Deployment session certificate store
    security: Loaded certificates from Deployment session certificate store
    security: Loading certificates from Internet Explorer ROOT certificate store
    security: Loaded certificates from Internet Explorer ROOT certificate store
    security: Loading certificates from Internet Explorer TrustedPublisher certificate store
    security: Loaded certificates from Internet Explorer TrustedPublisher certificate store
    security: Checking if certificate is in Deployment permanent certificate store
    liveconnect: Invoking method: public java.lang.String FileChooser.open(java.lang.String)
    liveconnect: Needs conversion: java.lang.String -- java.lang.String
    File to be signed:C:\Documents and Settings\aparajith_vangal\Desktop\New Folder\GUI.txt
    java.security.AccessControlException: access denied (java.io.FilePermission C:\Documents and Settings\aparajith_vangal\Desktop\New Folder\GUI.txt read)

    I require help to overcome this,
    Thanks in advance,
    Gangotri

    DB:2.87:Problem In Signed Applet s3

    Thanks for your reply,
    I will try and see

    with regards,
    Gangotri

  • RELEVANCY SCORE 2.87

    DB:2.87:Is There A Compatibility Issue Between Axis2 1.3 And Tomcat 4.1? 89


    i am trying to launch webservice in tomcat 4.1 and placed my jars in web-inf/lib folder but it seems that it is unable to read the jars and it is still searching the required class files from the web-inf/classes folder. It says AccessControlException: access denied to the classes directory. Is there a compatibility issue that is happening in this case?

    DB:2.87:Is There A Compatibility Issue Between Axis2 1.3 And Tomcat 4.1? 89

    i am trying to launch webservice in tomcat 4.1 and placed my jars in web-inf/lib folder but it seems that it is unable to read the jars and it is still searching the required class files from the web-inf/classes folder. It says AccessControlException: access denied to the classes directory. Is there a compatibility issue that is happening in this case?

  • RELEVANCY SCORE 2.87

    DB:2.87:Accesscontrolexception: Access Denied (Java.Net.Socketpermission ≪Db≫ Resolve) mx


    Hi, I am trying to connect to a database on a remote server using JDBC in a JavaBean that is invoked through WebForms.

    When I bundle my JavaBean in a signed JAR file, and I try to load the WebForm, it hangs and wont bring up the form.
    When I bundle my JavaBean in an unsigned JAR file, the form loads properly, but when I call the JavaBean to connect to the database (via DriverManager.getConnection(...)) , I get a security excpetion:

    java.security.AccessControlException: access denied (java.net.SocketPermission orca9db1 resolve)

    If you know what the cause and/or solution of this problem is, your suggestions are much appreciated as I have absolutely no idea how to solve this. Thanks in advance.

    DB:2.87:Accesscontrolexception: Access Denied (Java.Net.Socketpermission ≪Db≫ Resolve) mx

    Hi All,

    I am facing the same issue.
    I had signed the jar, hence no problem with opening files/printing, but whenever
    a DB call is made (through DriverManager.getConnection(..)), i get a access denied (java.net.SocketPermission 192.168.0.193:1521 connect,resolve) exception.

    Any help shall be appreciated.

  • RELEVANCY SCORE 2.87

    DB:2.87:Java.Security.Accesscontrolexception: Access Denied ... a9


    Hello, everybody!

    I am not a Java programmer but I need to make the changes to the applet that was created by somebody who is not working for my company anymore. For the debugging purpose I have created new folder in the same directory on a web server where original applet is located. My folder consists of html page, .class and .jar files

    Here is how I call the applet on html page:

    applet code ="FileLister.class" archive="FileLister.jar" width="400" height="75" VIEWASTEXT

    /appletWhen I call the applet I see the message in Java Console :

    java.security.AccessControlException: access denied (java.io.FilePermission C:\Program Files\Java read)

    When I call the original applet from her original location it works without any messages about access being denied.

    I am using the same jar and class files as in original location. The only difference is that in my case the applet called from html page and the original applet called from .aspx.cs page using html.

    Could someone please help me to figure why the call to the same applet on the same website in one case returns AccessControlException: access denied while in other case it works?

    Thanks!

    DB:2.87:Java.Security.Accesscontrolexception: Access Denied ... a9

    Are you calling the applet the same way the original applet is called? Maybe you missed any arguments (path?) passed to the applet.

  • RELEVANCY SCORE 2.87

    DB:2.87:Why Accesscontrolexception Occure Sometimes? 9f


    my server is ias 7.0, sometimes below errors occur:

    java.security.AccessControlException: access denied (java.lang.RuntimePermission charsetProvider)
    at java.security.AccessControlContext.checkPermission(AccessControlContext.java:269)
    at java.security.AccessController.checkPermission(AccessController.java:401)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:524)
    at java.nio.charset.spi.CharsetProvider.init(CharsetProvider.java:67)
    at sun.nio.cs.AbstractCharsetProvider.init(AbstractCharsetProvider.java:58)
    at sun.nio.cs.ext.ExtendedCharsets.init(ExtendedCharsets.java:33)
    at sun.nio.cs.ext.ExtendedCharsets.aliasesFor(ExtendedCharsets.java:372)
    at sun.nio.cs.ext.MS936.init(MS936.java:25)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
    at java.lang.Class.newInstance0(Class.java:308)
    at java.lang.Class.newInstance(Class.java:261)
    at sun.nio.cs.AbstractCharsetProvider.lookup(AbstractCharsetProvider.java:130)
    at sun.nio.cs.AbstractCharsetProvider.charsetForName(AbstractCharsetProvider.java:145)
    at java.nio.charset.Charset.lookupExtendedCharset(Charset.java:411)
    at java.nio.charset.Charset.lookup(Charset.java:423)
    at java.nio.charset.Charset.isSupported(Charset.java:448)
    at java.lang.StringCoding.lookupCharset(StringCoding.java:82)
    at java.lang.StringCoding.decode(StringCoding.java:211)
    at java.lang.String.init(String.java:320)
    at java.lang.String.init(String.java:346)

    i think the reason is the security policy, because there are some external jars that aren't in the app directory, and i try to modify server.policy.

    I'm puzzled that why it happened sometimes, but not always?
    do me a fovor ,please!

    DB:2.87:Why Accesscontrolexception Occure Sometimes? 9f

    my server is ias 7.0, sometimes below errors occur:

    java.security.AccessControlException: access denied (java.lang.RuntimePermission charsetProvider)
    at java.security.AccessControlContext.checkPermission(AccessControlContext.java:269)
    at java.security.AccessController.checkPermission(AccessController.java:401)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:524)
    at java.nio.charset.spi.CharsetProvider.init(CharsetProvider.java:67)
    at sun.nio.cs.AbstractCharsetProvider.init(AbstractCharsetProvider.java:58)
    at sun.nio.cs.ext.ExtendedCharsets.init(ExtendedCharsets.java:33)
    at sun.nio.cs.ext.ExtendedCharsets.aliasesFor(ExtendedCharsets.java:372)
    at sun.nio.cs.ext.MS936.init(MS936.java:25)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
    at java.lang.Class.newInstance0(Class.java:308)
    at java.lang.Class.newInstance(Class.java:261)
    at sun.nio.cs.AbstractCharsetProvider.lookup(AbstractCharsetProvider.java:130)
    at sun.nio.cs.AbstractCharsetProvider.charsetForName(AbstractCharsetProvider.java:145)
    at java.nio.charset.Charset.lookupExtendedCharset(Charset.java:411)
    at java.nio.charset.Charset.lookup(Charset.java:423)
    at java.nio.charset.Charset.isSupported(Charset.java:448)
    at java.lang.StringCoding.lookupCharset(StringCoding.java:82)
    at java.lang.StringCoding.decode(StringCoding.java:211)
    at java.lang.String.init(String.java:320)
    at java.lang.String.init(String.java:346)

    i think the reason is the security policy, because there are some external jars that aren't in the app directory, and i try to modify server.policy.

    I'm puzzled that why it happened sometimes, but not always?
    do me a fovor ,please!

  • RELEVANCY SCORE 2.86

    DB:2.86:Accesscontrolexception While Running Xslt Started From Javascript In Jre1.5 as


    All,

    My applet does XSLT using javax.xml.transform.Transformer.
    The transformation is initiated with a JavaScript call to Java and it is implemneted using AccessController.doPrivileged(...).
    It worked fine under JRE 1.4.2 but it throws exception under JRE 1.5.0:
    ERROR: 'java.security.AccessControlException: access denied (java.io.FilePermission /tmp/t.xml read)'
    javax.xml.transform.TransformerException: com.sun.org.apache.xalan.internal.xsltc.TransletException: java.security.AccessControlException: access
    denied (java.io.FilePermission /tmp/t.xml read)
    at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(Unknown Source)
    at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(Unknown Source)
    ...

    com.sun.org.apache.xalan.internal.xsltc.TransletException: java.security.AccessControlException: access denied (java.io.FilePermission /tmp/t.xml read)
    at com.sun.org.apache.xalan.internal.xsltc.dom.LoadDocument.documentF(Unknown Source)
    at GEN.topLevel()
    at GEN.transform()
    at com.sun.org.apache.xalan.internal.xsltc.runtime.AbstractTranslet.transform(Unknown Source)
    at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(Unknown Source)
    at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(Unknown Source)
    ...Any idea what could be changed in JRE 1.5 that it doesn't run now?
    Thanks,
    Attila

    DB:2.86:Accesscontrolexception While Running Xslt Started From Javascript In Jre1.5 as

    Ive seen some stuff here were doPrivileged didn't always work (beans).

    Starting a thread from the signed applet that checks a parameter set
    by JScript every 500 ms fixed those problems (bug in doprivileged?).

    You might try to give all permission to all code in the java.policy to see
    if that will fix your problem and than try the threaded sollution.

    I assume that 1.5 recognises the signature of the applet and the client
    accepts is. And the java.policy has not been changed to disallow signed
    applets to do privileged stuff.

    Signing applets:
    http://forum.java.sun.com/thread.jsp?forum=63thread=524815
    second post and reply 18 for the java class file using doprivileged

    Still problems?
    A Full trace might help us out:
    http://forum.java.sun.com/thread.jspa?threadID=656028

  • RELEVANCY SCORE 2.86

    DB:2.86:J2ee Accesscontrolexception: Access Denied 71


    Hi
    my web component need to read some values from a property file.

    It works with Tomcat.

    However when I run it on J2EE I get following error.

    Any help is appreciated

    Regards

    java.security.AccessControlException: access denied (java.util.PropertyPermission * read,write)
    at java.security.AccessControlContext.checkPermission(AccessControlContext.java:267)
    at java.security.AccessController.checkPermission(AccessController.java:394)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:540)
    at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:1241)
    at java.lang.System.getProperties(System.java:483)

    DB:2.86:J2ee Accesscontrolexception: Access Denied 71

    You must ovverride checkXXX() methods in java.lang.SecurityManager class extending this class and using the new class as the SecurityManager of your System object.

    public class MySecurityManager extends java.lang.SecurityManager {

    /** Creates a new instance of MySecurityManager */
    public AuthSecurityManager() {
    }

    public void checkPropertiesAccess() { //Or some other method you want to override...
    }

    }

    Then in your class...

    ...
    System.setSecurityManager(new MySecurityManager());
    ...

    Andrea Colleoni

  • RELEVANCY SCORE 2.86

    DB:2.86:Applet Security ck


    Hi,

    I am wondering a few things about the security restrictions with applets. When you alter the policy file on the host machine of your applet, does that mean that if the applet is accessed from a remote machine it will use that policy file. I have altered the policy6 files on the host and the applet runs in the IDE (jdeveloper) and with commandline appletviewer. But it will not run in any browsers. I am getting the following exception:

    AccessControlException: access denied (java.util.PropertyPermission oracle.jserver.version read)

    Please help

    DB:2.86:Applet Security ck

    Hi,

    I am wondering a few things about the security restrictions with applets. When you alter the policy file on the host machine of your applet, does that mean that if the applet is accessed from a remote machine it will use that policy file. I have altered the policy6 files on the host and the applet runs in the IDE (jdeveloper) and with commandline appletviewer. But it will not run in any browsers. I am getting the following exception:

    AccessControlException: access denied (java.util.PropertyPermission oracle.jserver.version read)

    Please help

  • RELEVANCY SCORE 2.85

    DB:2.85:Accesscontrolexception: Access Denied But Jars Are Signed With Jre 1.7.0 13 7x


    Hi,

    I deployed an ear which contains a war on jboss 7.

    The war containers signed jars in directory jnlp. The jnlp descriptor references the all jars in directory jnlp. The jnlp descriptor contains:

    security
    all-permissions/
    /security

    The exception I get:

    java.security.AccessControlException: access denied ("java.io.FilePermission" "D:\tmp" "read")
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkRead(Unknown Source)
    at java.io.File.exists(Unknown Source)
    at mypackage.ImageLoader.loadImages(ImageLoader.java:107)

    In ImageLoader.java:107 the method of File.exists() is called.

    I created my keystore: keytool.exe -genkeypair -keyalg rsa -alias mycert -keystore test_keystore.jks -storepass mypassw -keypass mypassw -validity 360

    Then I use the maven-webstart-plugin to created the jnlp descriptor and it also sign the jars and verifies ist.

    I got really stucked...has someone an idea?

    Regards
    Oliver

    Edited by: opfl on 12.02.2013 03:44

    DB:2.85:Accesscontrolexception: Access Denied But Jars Are Signed With Jre 1.7.0 13 7x

    I fixed it by documentation. I was really confused about it because with 1.7.0 update 10 it was running, but with the following updates not.
    The note in the following article was the missing piece in my understanding:

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

    I solved it with this: http://docs.oracle.com/javase/6/docs/technotes/guides/jweb/mixed_code.html

    The only possible thing here was to modify all manifest files before signing.

    For a better "over all" understanding I like this article (german):

    http://www.heise.de/developer/artikel/Java-foerdert-nun-signierte-Applets-1840305.html

    In summary the javascript to java call was the problem. So really specific to my special use case.

  • RELEVANCY SCORE 2.84

    DB:2.84:Accesscontrolexception: Runtimepermission Accessclassinpackage.Sun.Misc jc


    Hello,

    I am using a third party jar file in my applet. Once I instantiate a class in the jar file, in my applet, I am getting the following exception. The jar file class doesn't explicitly make any sun.misc call. I don't want to change the policy file. Does anybody know why this exception is thrown? I feel that one of the standard java library is using some sun.misc class inside, that is why i am getting this exception. If the sun.misc package is accessed by a stanadard java library, then, isn't java plugin's responsibility to have access to that package by default?

    java.security.AccessControlException: access denied (java.lang.RuntimePermission accessClassInPackage.sun.misc)

    at java.security.AccessControlContext.checkPermission(Unknown Source)

    at java.security.AccessController.checkPermission(Unknown Source)

    at java.lang.SecurityManager.checkPermission(Unknown Source)

    at java.lang.SecurityManager.checkPackageAccess(Unknown Source)

    at sun.applet.AppletSecurity.checkPackageAccess(Unknown Source)

    at sun.applet.AppletClassLoader.loadClass(Unknown Source)

    at java.lang.ClassLoader.loadClass(Unknown Source)

    at java.lang.ClassLoader.loadClassInternal(Unknown Source)

    at DBTableApplet.init(DBTableApplet.java:24)

    at sun.applet.AppletPanel.run(Unknown Source)

    at java.lang.Thread.run(Unknown Source)

    DB:2.84:Accesscontrolexception: Runtimepermission Accessclassinpackage.Sun.Misc jc

    The applet needs to reside on a web server on the same server as the database. That's the only way and applet will work becuase of restrictions on applets. You can not test the app in the Applet Viewer it doesn't work for database connections unless the database resides on your pc. Even then I don't know if it works.

    If you done this already please post the code that makes the call to the database and the html doc that calls the applet. Thanks.

    Matt S.

  • RELEVANCY SCORE 2.84

    DB:2.84:Method Server - Accesscontrolexception xm


    Greetings,While restarting the Java Methods server after deploying a new job, I received numerous AccessControlExceptions like that shown below.I made no changes to the policy files or any other configuration on the server for that matter. Does anybody know why this would occur?Thanks.--------------------------Oct 19, 2006 8:47:06 AM org.apache.coyote.tomcat5.CoyoteConnector startSEVERE: Protocol JMX registration failedjava.security.AccessControlException: Access denied (mx4j.server.MBeanTrustPermission register): MBean class org.apache.commons.modeler.BaseModelMBean is not trusted for registration at mx4j.server.interceptor.SecurityMBeanServerInterceptor.checkTrustRegistration(SecurityMBeanServerInterceptor.java:156) at mx4j.server.interceptor.SecurityMBeanServerInterceptor.registration(SecurityMBeanServerInterceptor.java:116) at mx4j.server.interceptor.DefaultMBeanServerInterceptor.registration(DefaultMBeanServerInterceptor.java:113) at mx4j.server.interceptor.DefaultMBeanServerInterceptor.registration(DefaultMBeanServerInterceptor.java:113) at mx4j.server.interceptor.ContextClassLoaderMBeanServerInterceptor.registration(ContextClassLoaderMBeanServerInterceptor.java:108) at mx4j.server.MBeanServerImpl.registerImpl(MBeanServerImpl.java:1051) at mx4j.server.MBeanServerImpl.registerMBeanImpl(MBeanServerImpl.java:1002) at mx4j.server.MBeanServerImpl.registerMBean(MBeanServerImpl.java:978) at org.apache.commons.modeler.Registry.registerComponent(Registry.java:871) at org.apache.commons.modeler.Registry.registerComponent(Registry.java:346) at org.apache.coyote.tomcat5.CoyoteConnector.start(CoyoteConnector.java:1539) at org.apache.catalina.core.StandardService.start(StandardService.java:489) at org.apache.catalina.core.StandardServer.start(StandardServer.java:2313) at org.apache.catalina.startup.Catalina.start(Catalina.java:556) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:425)

    DB:2.84:Method Server - Accesscontrolexception xm

    Well, I was able to correct it by adding the following to the java.policy for the JRE installed with the DFC.grant { permission mx4j.server.MBeanTrustPermission "register";};It was confusing at first because there are policy files for Java installed in the DFC, the Catalina home directory and also the Catalina base directory. If the above policy was added to either of the Catalina policy files, it would not work - it had to be the one for Java.Although I'm glad the error is gone, I would still like to hear, if anybody knows, how this occured in the first place.Thanks.

  • RELEVANCY SCORE 2.84

    DB:2.84:Signed Applets And Dialogs cf


    hi all,

    question to clarify my understanding of signed applets.
    got a bog-standard applet. nothing clever or special.
    got myself a bog-standard cert from thawte.

    signed the applet and put it on a webserver.
    displays the correct security notice on first load. continue and "Always trust this company" etc...
    all runs fine.
    in the applet init, i've put in

    java.awt.AWTPermission perm = new java.awt.AWTPermission("showWindowWithoutWarningBanner");

    try {
    AccessController.checkPermission(perm);
    System.out.println("access allowed?");
    } catch (AccessControlException ex) {
    ex.printStackTrace();
    }open the main frame, and all is good. no banner or access denied exception.
    show a popup menu, or tooltip. no banner.
    display a dialog. oops, a banner "Java Applet Window" and the bottom section of the dialog is covered with the warning msg.

    so i'm confused.
    does this mean that this permission does not apply to dialogs? (if so, what?)
    even with a cert, this msg cannot be removed? (please tell me no)
    wrap and recode all dialog openings with AccessController.doPrivileged? (i dont wanna do this)
    or i missed something with the setup.

    i've been searching the forums for some info, but seem to be going in circles. editing the policy file on all client comps is not a valid option, unless there is sometrick i dont know about .

    tia
    -a

    DB:2.84:Signed Applets And Dialogs cf

    hi all,

    question to clarify my understanding of signed applets.
    got a bog-standard applet. nothing clever or special.
    got myself a bog-standard cert from thawte.

    signed the applet and put it on a webserver.
    displays the correct security notice on first load. continue and "Always trust this company" etc...
    all runs fine.
    in the applet init, i've put in

    java.awt.AWTPermission perm = new java.awt.AWTPermission("showWindowWithoutWarningBanner");

    try {
    AccessController.checkPermission(perm);
    System.out.println("access allowed?");
    } catch (AccessControlException ex) {
    ex.printStackTrace();
    }open the main frame, and all is good. no banner or access denied exception.
    show a popup menu, or tooltip. no banner.
    display a dialog. oops, a banner "Java Applet Window" and the bottom section of the dialog is covered with the warning msg.

    so i'm confused.
    does this mean that this permission does not apply to dialogs? (if so, what?)
    even with a cert, this msg cannot be removed? (please tell me no)
    wrap and recode all dialog openings with AccessController.doPrivileged? (i dont wanna do this)
    or i missed something with the setup.

    i've been searching the forums for some info, but seem to be going in circles. editing the policy file on all client comps is not a valid option, unless there is sometrick i dont know about .

    tia
    -a

  • RELEVANCY SCORE 2.84

    DB:2.84:Re: Accesscontrolexception sd


    Unsigned applets can't access the local file system.

    Solution: sign it.

    DB:2.84:Re: Accesscontrolexception sd

    DrClap wrote:
    ...Are you really sure you want to write an applet for this project?On a somewhat different tack, are you sure you want to use Access as the DB for this project?

    I was thinking that a pure Java 'embedded' DB might be a better option, with the data supplied in a Jar that is added to the run-time class-path. Given the data is intended as read only, it seems that being in a Jar should not be a problem, and if the DB, data and driver are all supplied to the app., it can all work sand-boxed.

    I should point out that while I know a lot about applets, I am a 'newbie' when it come to DBs, so I might have stuffed up in my understanding.
    ------------------------
    And as an aside, if you can get it all working as I outlined above, I would then recommend looking into dumping the mostly useless browser window wrapper by launching the applet using Java Web Start, which would make it free floating, outside any browser. And hey, if you're going to do that, you might as well just make it a JFrame to begin with.

    So I suppose I've come the long way, back to the original point. ;-)

  • RELEVANCY SCORE 2.83

    DB:2.83:Java.Security.Accesscontrolexception cd





    i am trying to read a file using URL

    But i am getting the following exception when i deploy run my application.

    NewsFile read: java.security.AccessControlException: access denied (java.net.SocketPermission www.website.org resolve)

    Please Help

    Bunty

    DB:2.83:Java.Security.Accesscontrolexception cd




    i am trying to read a file using URL

    But i am getting the following exception when i deploy run my application.

    NewsFile read: java.security.AccessControlException: access denied (java.net.SocketPermission www.website.org resolve)

    Please Help

    Bunty

  • RELEVANCY SCORE 2.83

    DB:2.83:Still Getting Accesscontrolexception 98



    Hi -

    I'm using the Java Plugin 1.3.1_06 with Netscape 4.75 (this is a must).

    I'm using a signed applet. The applet uses a JFileChooser component. When I instantiate
    it, it gives me the AccessControlException.

    Here's the code snippet:

    protected JFileChooser getStoreBrowser() {
    if (_ksBrowser == null) {
    try {
    _ksBrowser = (JFileChooser)AccessController.doPrivileged(new PrivilegedAction() {
    public Object run() {
    JFileChooser chooser = new JFileChooser();
    chooser.setFileSelectionMode(getStoreBrowserMode());
    return chooser;
    }
    });
    }
    catch (Exception e) {
    e.printStackTrace();
    _ksBrowser = null;
    }
    }
    return _ksBrowser;
    }

    And here's the stack trace:

    java.security.AccessControlException: access denied (java.util.PropertyPermission user.home read)

    at java.security.AccessControlContext.checkPermission(Unknown Source)

    at java.security.AccessController.checkPermission(Unknown Source)

    at java.lang.SecurityManager.checkPermission(Unknown Source)

    at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)

    at java.lang.System.getProperty(Unknown Source)

    at javax.swing.filechooser.FileSystemView.getHomeDirectory(Unknown Source)

    at javax.swing.JFileChooser.setCurrentDirectory(Unknown Source)

    at javax.swing.JFileChooser.init(Unknown Source)

    at javax.swing.JFileChooser.init(Unknown Source)

    at com.zaplet.signer.ui.SignerApplet$1.run(SignerApplet.java:187)

    at java.security.AccessController.doPrivileged(Native Method)

    at com.zaplet.signer.ui.SignerApplet.getStoreBrowser(SignerApplet.java:185)

    I'm using weblogic 7.0 with one-way ssl enabled. This works with 1.4.0_01 w/ Netscape 4.75.

    Any help would be appreciated.

    Thanks!

    achoy941

    DB:2.83:Still Getting Accesscontrolexception 98

    Your stack doesn't show that the method was called from javascript but because there are no other
    posts/suggestions so you could try setting the policy to allpermission just to see if that fixes it.

    bug #4883871 was fixed in 1.4.2 and later releases so if the method was called from javascript and
    1.3.1 did not have the bug that could explain why it does work with 1.4.0_01.

    http://forum.java.sun.com/thread.jsp?forum=63thread=524815
    second post

    If that isn't it than I don't know, I am not familiar with 1.3 but I do think you can set Runtime Parameters
    using the Java control panel. Could you try activating a full trace:
    runtime parameter:
    -Djavaplugin.trace=true -Djavaplugin.trace.option=basic|net|security|ext|liveconnect

  • RELEVANCY SCORE 2.83

    DB:2.83:Rmi Applet's : Accesscontrolexception fc


    Hi I'm having issues trying to get my applet to communicate with my server. It looks up fine and gets a refference to the server fine by when i try and call one of its methods from the applet i get this exception:

    java.security.AccessControlException: access denied (java.net.SocketPermision....connect, resolve
    at java.security.AccessControlContext.checkPermission(Unknown source)
    at java.security.AccessController.checkPermision(Unknown source)
    at java.lang.securityManager.checkPermission(Unknown source)
    at java.lang.securityManager.checkConnect(unknown source)
    ........

    Thanks Orian

    DB:2.83:Rmi Applet's : Accesscontrolexception fc

    Hi I'm having issues trying to get my applet to communicate with my server. It looks up fine and gets a refference to the server fine by when i try and call one of its methods from the applet i get this exception:

    java.security.AccessControlException: access denied (java.net.SocketPermision....connect, resolve
    at java.security.AccessControlContext.checkPermission(Unknown source)
    at java.security.AccessController.checkPermision(Unknown source)
    at java.lang.securityManager.checkPermission(Unknown source)
    at java.lang.securityManager.checkConnect(unknown source)
    ........

    Thanks Orian

  • RELEVANCY SCORE 2.82

    DB:2.82:Security Accesscontrolexception 9k


    I'm trying to get pass this section and it looks like I have to set security outside of the programs and I have no idea how. I hope the errors below is enough for someone to get me through....thanks for any and all help.

    java.security.AccessControlException: access denied (java.lang.RuntimePermission createClassLoader)
    at java.security.AccessControlContext.checkPermission(AccessControlContext.java:269)
    at java.security.AccessController.checkPermission(AccessController.java:401)
    at java.lang.SecurityManager.checkPermission(SecurityManager.java:524)
    at java.lang.SecurityManager.checkCreateClassLoader(SecurityManager.java:586)
    at java.lang.ClassLoader.init(ClassLoader.java:210)
    at com.listener.ProxyCompiler$Runtime.init(ProxyCompiler.java:33)
    at com.listener.ProxyCompiler.init(ProxyCompiler.java:20)
    at com.listener.Proxies$Impl.makeProxyConstructor(Proxies.java:556)
    at com.listener.Proxies$Impl.newTarget(Proxies.java:459)
    at com.listener.Proxies.newTarget(Proxies.java:43)
    at com.listener.Proxies.newTarget(Proxies.java:46)
    at com.listener.GenericListener.create(GenericListener.java:75)
    at com.listener.GenericListener.create(GenericListener.java:21)
    at com.listener.Demo.init(Demo.java:53)
    at com.listener.Demo.main(Demo.java:90)
    Exception in th
    read "main"

    DB:2.82:Security Accesscontrolexception 9k

    Hi,
    I think you have some problems with the jvm , try reinstalling jdk. I had the same problem with some other java code, it used to give this exception when running on command prompt and when I tried to run the same via eclipse or the same code runs fine on another machine, the error that I am getting from the command prompt is as (You are also getting the something similar message ).

    Exception in thread "main" java.lang.SecurityException: Prohibited package name:
    java.lang
    at java.lang.ClassLoader.defineClass(Unknown Source)
    at java.security.SecureClassLoader.defineClass(Unknown Source)
    at java.net.URLClassLoader.defineClass(Unknown Source)
    at java.net.URLClassLoader.access$100(Unknown Source)
    at java.net.URLClassLoader$1.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClassInternal(Unknown Source)

  • RELEVANCY SCORE 2.81

    DB:2.81:S1as + Commapi kx


    I'm trying to access my serial port from a Web App using commapi. I get :
    AccessControlException: access denied (java.io.FilePermission /path/javax.comm.properties delete)

    Any ideas?

    DB:2.81:S1as + Commapi kx

    There are at least two solutions. One is to add "delete" after "write" in the line:
    permission java.io.FilePermission "ALL FILES", "read,write";
    in the server.policy file, which is under .../instance server/config/ directory.

  • RELEVANCY SCORE 2.81

    DB:2.81:Dfs Ucf Connection Applet Security Error 9x



    Dear All

    I am attempting the DFS example outlined in the dfs developer guide and am having permission issues with UCF connection applet.

    Below is the error that I am getting while calling applet

    Reading certificates from 11 http://localhost:8080/TestUCF/dfsApplet.jar | C:\Users\bgupta\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\4\274e0e44-1bfb3ea7.idxSampleApplet init.......java.security.AccessControlException: access denied (java.util.PropertyPermission user.home read) at java.security.AccessControlContext.checkPermission(Unknown Source) at java.security.AccessController.checkPermission(Unknown Source) at SampleApplet$1.run(SampleApplet.java:25) at java.security.AccessController.doPrivileged(Native Method) at SampleApplet.init(SampleApplet.java:22) at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source) at java.lang.Thread.run(Unknown Source)

    I had follow all of the instruction given in development guide expect signing the applet. Let me know if it is necessary to sign the applet to run the UCF transfer.

    Please let me know if I am missing any step.

    Below is my applet code

    import

    com.emc.documentum.fs.rt.ucf.UcfConnection;import java.applet.*;import java.net.URL;import java.security.AccessControlException;import java.security.AccessController;import java.security.PrivilegedActionException;import java.security.PrivilegedExceptionAction;import java.util.PropertyPermission;
    import netscape.javascript.JSObject;
    public

    class SampleApplet extends Applet
    {

    public void init (){

    //init UCFSystem.
    out.println("SampleApplet init.......");
    // this code allows us to run the code with the Applet security privs
    try {Object retVal = AccessController.doPrivileged(
    new PrivilegedExceptionAction() {

    public Object run() {//check permissions, user.home property should be enoughAccessController.checkPermission(
    yourPrivilegedMethod();

    }
    })
    new PropertyPermission("user.home", "read"));return null;;
    }
    catch (AccessControlException e) {
    //not enough permission: user denied it, or applet is not signede.printStackTrace();
    }
    catch (PrivilegedActionException e) {e.printStackTrace();
    }

    }

    protected void yourPrivilegedMethod() {
    // TODO Auto-generated method stub
    try{
    UcfConnection conn =
    new UcfConnection(new URL("http://localhost:95"));System.
    out.println("jsessionId=" + conn.getJsessionId() + ",uid=" + conn.getUid());JSObject win = JSObject.getWindow(
    this);win.call(
    "setHtmlFormIdsFromApplet", new Object[]{conn.getJsessionId(),conn.getUid()});
    }

    catch (Exception e){
    e.printStackTrace();
    }
    }

    public void start (){}

    }

    DB:2.81:Dfs Ucf Connection Applet Security Error 9x


    Dear All

    I am attempting the DFS example outlined in the dfs developer guide and am having permission issues with UCF connection applet.

    Below is the error that I am getting while calling applet

    Reading certificates from 11 http://localhost:8080/TestUCF/dfsApplet.jar | C:\Users\bgupta\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\4\274e0e44-1bfb3ea7.idxSampleApplet init.......java.security.AccessControlException: access denied (java.util.PropertyPermission user.home read) at java.security.AccessControlContext.checkPermission(Unknown Source) at java.security.AccessController.checkPermission(Unknown Source) at SampleApplet$1.run(SampleApplet.java:25) at java.security.AccessController.doPrivileged(Native Method) at SampleApplet.init(SampleApplet.java:22) at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source) at java.lang.Thread.run(Unknown Source)

    I had follow all of the instruction given in development guide expect signing the applet. Let me know if it is necessary to sign the applet to run the UCF transfer.

    Please let me know if I am missing any step.

    Below is my applet code

    import

    com.emc.documentum.fs.rt.ucf.UcfConnection;import java.applet.*;import java.net.URL;import java.security.AccessControlException;import java.security.AccessController;import java.security.PrivilegedActionException;import java.security.PrivilegedExceptionAction;import java.util.PropertyPermission;
    import netscape.javascript.JSObject;
    public

    class SampleApplet extends Applet
    {

    public void init (){

    //init UCFSystem.
    out.println("SampleApplet init.......");
    // this code allows us to run the code with the Applet security privs
    try {Object retVal = AccessController.doPrivileged(
    new PrivilegedExceptionAction() {

    public Object run() {//check permissions, user.home property should be enoughAccessController.checkPermission(
    yourPrivilegedMethod();

    }
    })
    new PropertyPermission("user.home", "read"));return null;;
    }
    catch (AccessControlException e) {
    //not enough permission: user denied it, or applet is not signede.printStackTrace();
    }
    catch (PrivilegedActionException e) {e.printStackTrace();
    }

    }

    protected void yourPrivilegedMethod() {
    // TODO Auto-generated method stub
    try{
    UcfConnection conn =
    new UcfConnection(new URL("http://localhost:95"));System.
    out.println("jsessionId=" + conn.getJsessionId() + ",uid=" + conn.getUid());JSObject win = JSObject.getWindow(
    this);win.call(
    "setHtmlFormIdsFromApplet", new Object[]{conn.getJsessionId(),conn.getUid()});
    }

    catch (Exception e){
    e.printStackTrace();
    }
    }

    public void start (){}

    }

  • RELEVANCY SCORE 2.81

    DB:2.81:Accesscontrolexception Even With All-Permissions d1


    Hi, I have a webstart app that I am trying to get working. My problem is this: I give the app "all-permissions" in the jnlp file, and webstart asks me if I want to give unrestricted access to the app, I click "Start", and then I get an AccessControlException.

    Here is my jnlp file:

    ?xml version="1.0"?

    jnlp codebase="$$codebase" href="launchDev.jnlp"
    information
    titleMy Dashboard/title
    vendorMy Company/vendor
    descriptionA Dashboard/description
    /information
    security
    all-permissions/
    /security
    resources
    j2se version="1.4"/
    jar href="dashboard-signed.jar"/
    jar href="tradetone-signed.jar"/
    jar href="log4j-signed.jar"/
    /resources
    resources os="Windows\ NT"
    jar href="tibrvj-66-signed.jar"/
    /resources
    resources os="Windows\ XP Windows\ 2000"
    jar href="tibrvj-69-signed.jar"/
    /resources
    application-desc main-class="com.mycompany.dashboard.Dashboard"
    argumentDev/argument
    argument$$context/argument
    /application-desc
    /jnlp

    Here is the code I'm trying to run:

    URL testUrl = Thread.currentThread().getContextClassLoader().getResource("myfile.txt");

    And here is the exception I get:

    com.mycompany.dashboard.DashboardException: java.security.AccessControlException: access denied (java.lang.RuntimePermission getClassLoader)

    at com.mycompany.dashmodules.servicelauncher.ServiceLauncher.init(ServiceLauncher.java:119)

    at com.mycompany.dashboard.Dashboard.init(Dashboard.java:119)

    at com.mycompany.dashboard.Dashboard.main(Dashboard.java:264)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

    at java.lang.reflect.Method.invoke(Method.java:324)

    at com.sun.javaws.Launcher.executeApplication(Unknown Source)

    at com.sun.javaws.Launcher.executeMainClass(Unknown Source)

    at com.sun.javaws.Launcher.continueLaunch(Unknown Source)

    at com.sun.javaws.Launcher.handleApplicationDesc(Unknown Source)

    at com.sun.javaws.Launcher.handleLaunchFile(Unknown Source)

    at com.sun.javaws.Launcher.run(Unknown Source)

    at java.lang.Thread.run(Thread.java:536)

    Caused by: java.security.AccessControlException: access denied (java.lang.RuntimePermission getClassLoader)

    at java.security.AccessControlContext.checkPermission(AccessControlContext.java:270)

    at java.security.AccessController.checkPermission(AccessController.java:401)

    at java.lang.SecurityManager.checkPermission(SecurityManager.java:542)

    at java.lang.Thread.getContextClassLoader(Thread.java:1189)

    at com.mycompany.dashmodules.servicelauncher.ServiceLauncher.init(ServiceLauncher.java:106)

    ... 13 more

    Does anyone have any idea what is going on? I also get an AccessControlAcception with the following line:

    System.getProperty("java.util.prefs.PreferencesFactory");

    Thanks!

    Jason

    DB:2.81:Accesscontrolexception Even With All-Permissions d1

    I figured it out. For some reason, the classes I loaded with my own URLClassLoader didn't have the same permissions as the classes loaded directly through WebStart. What I did was to include my own policy file in a jar with webstart, which granted java.security.AllPermissions to everything, i.e. all code bases. Then in my Main Class, I did:

    URL policyUrl = Thread.currentThread().getContextClassLoader().getResource("my.java.policy");
    Policy.getPolicy().refresh();

    This fixed it. I am guessing that when you give "all-permissions" to your webstart app, it assigns java.security.AllPermissions to code loaded from the webstart codebase, but not to code from other codebases. Changing the Policy widened this permission to everything.

    Another alternative would have been to write my own Policy subclass which permitted everything and then call Policy.setPolicy() with it.

    Jason

  • RELEVANCY SCORE 2.81

    DB:2.81:Accesscontrolexception z9


    Can any body help me what's going on

    LD_LIBRARY_PATH=/opt/weblogic/J5.1/lib/solaris
    Exception in thread "main" java.security.AccessControlException: access
    denied (java.lang.RuntimePermission createSecurityManager )
    at java.lang.Throwable.fillInStackTrace(Native Method)
    at java.lang.Throwable.init(Throwable.java:94)
    at java.lang.Exception.init(Exception.java:42)
    at java.lang.RuntimeException.init(RuntimeException.java:47)
    at java.lang.SecurityException.init(SecurityException.java:39)

    at
    java.security.AccessControlException.init(AccessControlException.java:57)

    at java.security.AccessControlContext.checkPermission(Compiled
    Code)
    at java.security.AccessController.checkPermission(Compiled Code)

    at java.lang.SecurityManager.checkPermission(Compiled Code)
    at java.lang.SecurityManager.init(SecurityManager.java:307)
    at
    weblogic.boot.ServerSecurityManager.init(ServerSecurityManager.java:11)

    at weblogic.Server.main(Server.java:59)
    at weblogic.Server.main(Server.java:55)

    Thanks
    Ravi
    [rkonda.vcf]

    DB:2.81:Accesscontrolexception z9

    yes the policy file path was wrong

    Thanks
    Ravi

    Filip Hanik wrote:

    the Java policy file that is being used doesn't allow something to be
    accessed, or it tries to read a file from the filesystem that is not
    permitted for the user you are trying to run weblogic with.

    --
    ~
    Namaste - I bow to the divine in you
    ~
    Filip Hanik
    Software Architect
    filip@filip.net
    www.filip.net
    "Ravi" rkonda@ecdev.fedex.com wrote in message
    news:3AFC1555.7F9328C5@ecdev.fedex.com...
    Can any body help me what's going on

    LD_LIBRARY_PATH=/opt/weblogic/J5.1/lib/solaris
    Exception in thread "main" java.security.AccessControlException: access
    denied (java.lang.RuntimePermission createSecurityManager )
    at java.lang.Throwable.fillInStackTrace(Native Method)
    at java.lang.Throwable.init(Throwable.java:94)
    at java.lang.Exception.init(Exception.java:42)
    at java.lang.RuntimeException.init(RuntimeException.java:47)
    at java.lang.SecurityException.init(SecurityException.java:39)

    atjava.security.AccessControlException.init(AccessControlException.java:57)
    at java.security.AccessControlContext.checkPermission(Compiled
    Code)
    at java.security.AccessController.checkPermission(Compiled Code)

    at java.lang.SecurityManager.checkPermission(Compiled Code)
    at java.lang.SecurityManager.init(SecurityManager.java:307)
    at
    weblogic.boot.ServerSecurityManager.init(ServerSecurityManager.java:11)

    at weblogic.Server.main(Server.java:59)
    at weblogic.Server.main(Server.java:55)

    Thanks
    Ravi

  • RELEVANCY SCORE 2.80

    DB:2.80:Java Accesscontrolexception Using Webutil 9d


    Hi,

    I have istaled webutils for forms.
    My java console shows:
    2004-Dec-09 13:51:11.399 ERRORWUC-17 [VBeanCommon.downloadFromURL()] Information was missing from the supplied file download request java.security.AccessControlException: access denied (java.io.FilePermission C:\PROGRA~1\Oracle\JINITI~1.17\bin\jacob.dll write)

    2004-Dec-09 13:51:13.01 ERRORWUC-17 [VBeanCommon.downloadFromURL()] Information was missing from the supplied file download request java.security.AccessControlException: access denied (java.io.FilePermission C:\PROGRA~1\Oracle\JINITI~1.17\bin\JNIsharedstubs.dll write)

    2004-Dec-09 13:51:13.712 ERRORWUC-17 [VBeanCommon.downloadFromURL()] Information was missing from the supplied file download request java.security.AccessControlException: access denied (java.io.FilePermission C:\PROGRA~1\Oracle\JINITI~1.17\bin\d2kwut60.dll write)

    I have signed jacob.jar and webutil.jar using scripts: signer.bat makecert.bat in webutil\util

    i also get this error when tring to execute WEBUTIL_FILE.DIRECTORY_LIST :

    2004-Dec-09 13:53:00.806 ERRORWUC-15 [FileFunctions.listDir()] Unexpected error, Exception: java.security.AccessControlException: access denied (java.io.FilePermission ftp:\jonas:jonas@172.27.192.59\antra read)

    my webutil version - 105
    How can i fix those issues?
    Thanks in adwance

    DB:2.80:Java Accesscontrolexception Using Webutil 9d

    Hi,

    I have istaled webutils for forms.
    My java console shows:
    2004-Dec-09 13:51:11.399 ERRORWUC-17 [VBeanCommon.downloadFromURL()] Information was missing from the supplied file download request java.security.AccessControlException: access denied (java.io.FilePermission C:\PROGRA~1\Oracle\JINITI~1.17\bin\jacob.dll write)

    2004-Dec-09 13:51:13.01 ERRORWUC-17 [VBeanCommon.downloadFromURL()] Information was missing from the supplied file download request java.security.AccessControlException: access denied (java.io.FilePermission C:\PROGRA~1\Oracle\JINITI~1.17\bin\JNIsharedstubs.dll write)

    2004-Dec-09 13:51:13.712 ERRORWUC-17 [VBeanCommon.downloadFromURL()] Information was missing from the supplied file download request java.security.AccessControlException: access denied (java.io.FilePermission C:\PROGRA~1\Oracle\JINITI~1.17\bin\d2kwut60.dll write)

    I have signed jacob.jar and webutil.jar using scripts: signer.bat makecert.bat in webutil\util

    i also get this error when tring to execute WEBUTIL_FILE.DIRECTORY_LIST :

    2004-Dec-09 13:53:00.806 ERRORWUC-15 [FileFunctions.listDir()] Unexpected error, Exception: java.security.AccessControlException: access denied (java.io.FilePermission ftp:\jonas:jonas@172.27.192.59\antra read)

    my webutil version - 105
    How can i fix those issues?
    Thanks in adwance

  • RELEVANCY SCORE 2.80

    DB:2.80:Applet - Jms - Accesscontrolexception zc


    I have an applet communicating to a BEA JMS Service.
    In my applet's start(), I perform JMS initialization (code below).
    The call to getInitialContext() causes this error:
    java.lang.ExceptionInInitializerError:java.security.AccessControlException:
    access denied (java.util.PropertyPermission
    weblogic.management.debug.logging read).
    This doesn't happen if I place the following line in my java.policy file:
    permission java.security.AllPermission;
    Since I am accessing via HTTP, what is the problem
    Anthony A.

    ------------------------------------------------------------------------
    My applet derives from MessageListener, and receives JMS notifications on
    its OnMessage(). I initialize my JMS connection with a call to
    JMSInitialize
    from the applet's start() method
    ------------------------------------------------------------------------
    private void JMSInitialize(){
    try{
    String hostName = this.getCodeBase().getHost();
    Hashtable env = new Hashtable();
    env.put(Context.PROVIDER_URL, "http://" + hostName + ":7001");
    env.put(Context.INITIAL_CONTEXT_FACTORY,
    "weblogic.jndi.WLInitialContextFactory");
    jmsContext = new InitialContext(env);
    tconFactory = (TopicConnectionFactory)
    jmsContext.lookup("javax.jms.TopicConnectionFactory");
    connect = tconFactory.createTopicConnection();
    session = connect.createTopicSession(false,Session.AUTO_ACKNOWLEDGE);
    topic = (Topic) jmsContext.lookup("jms.topic.dgg.avnet.Positions");
    subscriber = session.createSubscriber(topic);
    subscriber.setMessageListener(this);
    connect.start();
    } catch (NamingException ne){
    System.out.println("NamingException: "+ne);
    } catch (AccessControlException ace){
    System.out.println("AccessControlException: "+ace.getPermission());
    } catch (JMSException jmse){
    System.out.println("JMSException: "+jmse);
    }
    }

    Anthony A.

    DB:2.80:Applet - Jms - Accesscontrolexception zc

    I have an applet communicating to a BEA JMS Service.
    In my applet's start(), I perform JMS initialization (code below).
    The call to getInitialContext() causes this error:
    java.lang.ExceptionInInitializerError:java.security.AccessControlException:
    access denied (java.util.PropertyPermission
    weblogic.management.debug.logging read).
    This doesn't happen if I place the following line in my java.policy file:
    permission java.security.AllPermission;
    Since I am accessing via HTTP, what is the problem
    Anthony A.

    ------------------------------------------------------------------------
    My applet derives from MessageListener, and receives JMS notifications on
    its OnMessage(). I initialize my JMS connection with a call to
    JMSInitialize
    from the applet's start() method
    ------------------------------------------------------------------------
    private void JMSInitialize(){
    try{
    String hostName = this.getCodeBase().getHost();
    Hashtable env = new Hashtable();
    env.put(Context.PROVIDER_URL, "http://" + hostName + ":7001");
    env.put(Context.INITIAL_CONTEXT_FACTORY,
    "weblogic.jndi.WLInitialContextFactory");
    jmsContext = new InitialContext(env);
    tconFactory = (TopicConnectionFactory)
    jmsContext.lookup("javax.jms.TopicConnectionFactory");
    connect = tconFactory.createTopicConnection();
    session = connect.createTopicSession(false,Session.AUTO_ACKNOWLEDGE);
    topic = (Topic) jmsContext.lookup("jms.topic.dgg.avnet.Positions");
    subscriber = session.createSubscriber(topic);
    subscriber.setMessageListener(this);
    connect.start();
    } catch (NamingException ne){
    System.out.println("NamingException: "+ne);
    } catch (AccessControlException ace){
    System.out.println("AccessControlException: "+ace.getPermission());
    } catch (JMSException jmse){
    System.out.println("JMSException: "+jmse);
    }
    }

    Anthony A.

  • RELEVANCY SCORE 2.80

    DB:2.80:Accesscontrolexception 87


    i am trying to start weblogic server 5.1 on win2k and when it comes to
    setting up my corba connection pool i get this error:

    Wed Dec 13 15:48:32 GMT 2000:E WLEConnection
    java.security.AccessControlException: access denied
    (java.util.PropertyPermission org.omg.CORBA.ORBSingletonClass write)

    i think i have to add something to the weblogic.policy file, but i am
    not sure what to add or how to add it.
    any help would be grately appriciated

    DARREN

    DB:2.80:Accesscontrolexception 87

    i am trying to start weblogic server 5.1 on win2k and when it comes to
    setting up my corba connection pool i get this error:

    Wed Dec 13 15:48:32 GMT 2000:E WLEConnection
    java.security.AccessControlException: access denied
    (java.util.PropertyPermission org.omg.CORBA.ORBSingletonClass write)

    i think i have to add something to the weblogic.policy file, but i am
    not sure what to add or how to add it.
    any help would be grately appriciated

    DARREN

  • RELEVANCY SCORE 2.80

    DB:2.80:Access Denied While Loading Jar Files From Client f7


    I am creating a platform
    that can be started by JWS
    and then load plug-ins from client drive.

    I've signed my platform (packaged as a jar file),
    and set up the security tag in my jnlp,
    so that it can access client files.

    The plug-ins are packaged as jar files.
    And in one of the plug-ins, there is a class that has a JFileChooser field.
    While initializing this field, the AccessControlException is thrown.

    I can't figure out what is wrong,
    So I tried to sign the plug-in, but the problem stands still.

    PS. I have made my own ClassLoader,
    and this platform works well without JWS.

    Please help me, thanks.
    Below is the error message:

    Java Web Start 1.4.2 #20027;#25511;#21488;,#24050;#21855;#21205; Fri Jul 02 01:31:17 CST 2004
    Java 2 Runtime Environment:#29256;#26412; 1.4.2,#20316;#32773;:Sun Microsystems Inc.

    /*my own log message*/
    2004/7/2 #19978;#21320; 01:31:23 pluginmanager.Activater activate /*this is my own classloader*/
    #37197;#32622;: activate jar=\Plugins\Common.jar /*load plug-in Common.jar*/
    2004/7/2 #19978;#21320; 01:31:23 pluginmanager.Activater activate
    #32048;#32251;: collect resources /*collect other jar files needed by Common.jar*/
    2004/7/2 #19978;#21320; 01:31:23 pluginmanager.Activater activate
    #32048;#32251;: load plugin=\Plugins\Common.jar
    2004/7/2 #19978;#21320; 01:31:23 pluginmanager.Activater activate
    #32048;#32251;: activating class name=filemanager.FileManager /*instantiate plug-in component*/

    java.security.AccessControlException: access denied (java.util.PropertyPermission user.dir read)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
    at java.lang.System.getProperty(Unknown Source)
    at java.io.Win32FileSystem.getUserPath(Unknown Source)
    ... /*cut*/
    at javax.swing.JFileChooser.init(Unknown Source)
    at filemanager.Open.init(Open.java:20)
    at filemanager.FileManager.init(FileManager.java:38)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    ... /*cut*/
    at java.lang.Class.newInstance(Unknown Source)
    at pluginmanager.Activater.activate(Activater.java:120)
    at pluginmanager.PluginManager$ActivateAction.actionPerformed(PluginManager.java:53)

    DB:2.80:Access Denied While Loading Jar Files From Client f7

    When running under Java Web Start, a security manager is installed.
    Since you have created your own classloader, you are responsible for assigning permissions to the classes you load.
    You can change you class loader to extend SecureClassLoader, then override getPermissions:

    protected PermissionCollection getPermissions(CodeSource codesource) {
    PermissionCollection perms = super.getPermissions(codesource);

    /* add whatever permissions you want your code to hance*/
    perms.add( ... );

    /* or just add all-permissions */
    perms.add(new AllPermission());

    }

    or - you can just remove the Security Manager:
    System.setSecurityManager(null);

    /Dietz

  • RELEVANCY SCORE 2.80

    DB:2.80:How To Fix Accesscontrolexception With Jni And A Dll? sa


    We made a DLL called Sample1.dll using Visual C++. Our Java code seems able to load it OK.
    The following does not throw an error:

    System.loadLibrary("Sample1");

    When we try to call a method in the DLL, we get an UnsatisfiedLinkError exception.

    We thought we may have spelled the method name wrong, but it seems to be right. We even found a utility that lets you look inside of DLL's.

    We added some code to try to explore this:

    SecurityManager sm = new SecurityManager();

    try {
    sm.checkLink("Sample1");
    }
    catch (AccessControlException e) {...

    The above code always throws an AccessControlException.

    What does this mean? Is our problem one of security?

    DB:2.80:How To Fix Accesscontrolexception With Jni And A Dll? sa

    First off, I don't know the answer to your question, but I may be able to help you help others to answer it. Have you considered posting your code here for us to see and to play with. We don't want to see all of your code, but rather you should condense your code into the smallest bit that still compiles, has no extra code that's not relevant to your problem, but still demonstrates your problem, in other words, an SSCCE (Short, Self Contained, Correct (Compilable), Example). For more info on SSCCEs please look here:

    http://homepage1.nifty.com/algafield/sscce.html

    Also, when posting your code, please use code tags so that your code will be well-formatted and readable. To do this, place the tag #91;code#93; at the top of your block of code and the tag #91;/code#93; at the bottom, like so:

    #91;code#93;
    // your code block goes here.
    #91;/code#93;good luck, pete

  • RELEVANCY SCORE 2.80

    DB:2.80:Jeditorpane Throwing Accesscontrolexception kd


    java.lang.RuntimeException: java.security.AccessControlException: access denied (java.net.SocketPermission www.yahoo.com:80 connect,resolve)

    Is the error when I get when I try to run this code;

    String url="http://www.yahoo.com";
    System.out.println(url);
    JEditorPane j=new JEditorPane();
    j.setContentType("text/html");
    try {
    j=new JEditorPane(new URL(url));
    }
    catch(Exception e2) {
    System.out.println("ERROR!");
    System.out.println(e2);
    }in an applet. What can I do to fix this?

    Thanks in advance for any help.

    DB:2.80:Jeditorpane Throwing Accesscontrolexception kd

    java.lang.RuntimeException: java.security.AccessControlException: access denied (java.net.SocketPermission www.yahoo.com:80 connect,resolve)

    Is the error when I get when I try to run this code;

    String url="http://www.yahoo.com";
    System.out.println(url);
    JEditorPane j=new JEditorPane();
    j.setContentType("text/html");
    try {
    j=new JEditorPane(new URL(url));
    }
    catch(Exception e2) {
    System.out.println("ERROR!");
    System.out.println(e2);
    }in an applet. What can I do to fix this?

    Thanks in advance for any help.

  • RELEVANCY SCORE 2.80

    DB:2.80:Application Error, "Security Java/Lang/Securityexc... a8


    When i try to open some applications (sensor for example), phone (nokia 6233) gives me this error:

    Application error, "security java/lang/securityexception Access denied"

    Any help?

    DB:2.80:Application Error, "Security Java/Lang/Securityexc... a8

    i have nokia 6300 and i will open any Application he sead

    security java/lang/securityexception Access denied

    what i do

    plz help
    ....

  • RELEVANCY SCORE 2.78

    DB:2.78:Using Socket From An Applet zx


    Hi everybody,
    I am creating an instant messenger applet in java. But i get an AccessControlException whenever i try to access the network. Is there any way to get around this security limitation ?

    I searched the web and the doc and found about policy file, but you must specify it at the applet execution so i won't be able to distribute my applet.

    I hope you will be able to help me out.

    Thank you in advance.

    DB:2.78:Using Socket From An Applet zx

    as far as I know, u can open sockets only to the host the applet downloaded from.

    u can also workaround the probelm and communicate using http protocl (whic is on top of sockets.

    good luck,
    Yonatan

  • RELEVANCY SCORE 2.77

    DB:2.77:Signed Applet Accesscontrolexception k3


    I am seeing some behaviour that seems very weird. I have a signed applet that is trying to connect to a JMS topic. However when I create the topic connection [topicConnectionFactory.createTopicConnection()] I get:

    java.lang.ExceptionInInitializerError caused by
    AccessControlException: access denied (java.util.PropertyPermission... read)

    This is unexpected because (1) the applet is signed, (2) I explicitly (and successfully) perform the following security checks before the createTopicConnection method call:

    security.checkPermission(new AllPermission());
    security.checkPropertiesAccess();

    If anyone has any suggestions, they would be greatly appreciated. Thanks, -mike.

    My full debug trace is:

    [JMSApplet] DEBUG test permissions
    [JMSApplet] DEBUG okay, all permissions
    [JMSApplet] DEBUG okay, property permissions
    java.lang.ExceptionInInitializerError
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Unknown Source)
    at org.jboss.util.NestedThrowable$1.class$(NestedThrowable.java:101)
    at org.jboss.util.NestedThrowable$Util.clinit(NestedThrowable.java:101)
    at org.jboss.mq.SpyJMSException.init(SpyJMSException.java:67)
    at org.jboss.mq.Connection.authenticate(Connection.java:883)
    at org.jboss.mq.Connection.init(Connection.java:238)
    at org.jboss.mq.Connection.init(Connection.java:315)
    at org.jboss.mq.SpyConnection.init(SpyConnection.java:59)
    at org.jboss.mq.SpyConnectionFactory.createTopicConnection(SpyConnectionFactory.java:78)
    at com.octigabay.pce.web.applets.JMS2JSApplet.setupTopicConnection(JMS2JSApplet.java:278)
    at com.octigabay.pce.web.applets.JMS2JSApplet.start(JMS2JSApplet.java:153)
    at sun.applet.AppletPanel.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
    Caused by: java.security.AccessControlException: access denied (java.util.PropertyPermission org.jboss.util.NestedThrowable.parentTraceEnabled read)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
    at java.lang.System.getProperty(Unknown Source)
    at org.jboss.util.NestedThrowable$Util.getBoolean(NestedThrowable.java:123)
    at org.jboss.util.NestedThrowable.clinit(NestedThrowable.java:39)
    ... 14 more

    DB:2.77:Signed Applet Accesscontrolexception k3

    Hi,

    I think the problem come from the other jars your applet uses. I experienced the same problem using commons-httpclient jar from my applet and I solved it signing all the jars my applet uses.

    Best regards,

    Olivier.

  • RELEVANCY SCORE 2.76

    DB:2.76:Accesscontrolexception When Using Java Sound m1


    I am trying to create a Java Sound Clip from a .wav file. The applet doesn't even load. The following message appears at the bottom of the browser window:

    exception: java.security.AccessControlException: access denied (java.io.FilePermission Grandma.wav read)

    The file Grandma.wav exists in the same directory as the applet, it can be played on its own, and it can be used in an applet creating an AudioClip.

    I read something about changing the security settings in the JRE, but I want to put something online for other people to use, so that wouldn't be an acceptable solution.

    import javax.swing.JApplet;
    import javax.swing.JOptionPane;
    import java.io.File;
    import java.io.IOException;
    import javax.sound.sampled.*;

    public class SoundTest extends JApplet {

    AudioInputStream stream = null;
    Clip soundClip;

    public void loadClip( String name ) {

    try {
    File filename = new File( name + ".wav" );
    stream = AudioSystem.getAudioInputStream( filename ); // this line causes the problem
    // etc. etc. - this part doesn't matter
    }
    catch ( UnsupportedAudioFileException e ) {
    JOptionPane.showMessageDialog( null, "Unsupported Audio File" );
    }
    catch ( IOException e ) {
    JOptionPane.showMessageDialog( null, "Input/Output Error" );
    }

    } // end of loadClip

    public void start( ) {

    loadClip( "Grandma" );

    } // end of start

    } // end of applet

    DB:2.76:Accesscontrolexception When Using Java Sound m1

    I posted my question in the Java Programming forum instead and got the answer to my question. I needed to refer to the sound file by a URL rather than a File object. File is for applications; URL is for applets. Here is the code I used:

    stream = AudioSystem.getAudioInputStream( this.getClass( ).getResource( name + ".wav" ) );

  • RELEVANCY SCORE 2.75

    DB:2.75:Accesscontrolexception When Starting Wls 5.1 On Win2k d9


    Whenever trying to run WLS 5.1 (not matter which Service Pack) on Win2000 I
    get the following exception:

    *****
    C:\Java\weblogic.\jre1_2\jre\bin\java -ms64m -mx64m -classpath
    .\classes\boot;.
    \eval\cloudscape\lib\cloudscape.jar -Dweblogic.class.path=.\license;.\classe
    s;.\
    lib\weblogicaux.jar;.\myserver\serverclasses -Dweblogic.home=. -Djava.securi
    ty.m
    anager -Djava.security.policy==.\weblogic.policy weblogic.Server
    Exception in thread "main" java.security.AccessControlException: access
    denied (
    java.lang.RuntimePermission createSecurityManager )
    at
    java.security.AccessControlContext.checkPermission(AccessControlConte
    xt.java:195)
    at
    java.security.AccessController.checkPermission(AccessController.java:
    403)
    at
    java.lang.SecurityManager.checkPermission(SecurityManager.java:549)
    at java.lang.SecurityManager.init(SecurityManager.java:307)
    at
    weblogic.boot.ServerSecurityManager.init(ServerSecurityManager.java
    :11)
    at weblogic.Server.main(Server.java:59)
    at weblogic.Server.main(Server.java:55)
    *****

    Any idea what happened?

    Regards,
    Rainer Buck

    DB:2.75:Accesscontrolexception When Starting Wls 5.1 On Win2k d9

    Seems like weblogic is unable to find yr weblogic.policy file. or
    Weblogic.policy file is corrupted.
    Make sure the path is correct when u specify weblogic.policy file
    for e.g. "-Djava.security.policy==E:\apps\weblogic\weblogic.policy"

    "Rainer Buck" buck@recos.de wrote in message
    news:3978092c$1@newsgroups.bea.com...
    Whenever trying to run WLS 5.1 (not matter which Service Pack) on Win2000I
    get the following exception:

    *****
    C:\Java\weblogic.\jre1_2\jre\bin\java -ms64m -mx64m -classpath
    .\classes\boot;.\eval\cloudscape\lib\cloudscape.jar -Dweblogic.class.path=.\license;.\classe
    s;.\lib\weblogicaux.jar;.\myserver\serverclasses -Dweblogic.home=. -Djava.securi
    ty.m
    anager -Djava.security.policy==.\weblogic.policy weblogic.Server
    Exception in thread "main" java.security.AccessControlException: access
    denied (
    java.lang.RuntimePermission createSecurityManager )
    at
    java.security.AccessControlContext.checkPermission(AccessControlConte
    xt.java:195)
    at
    java.security.AccessController.checkPermission(AccessController.java:
    403)
    at
    java.lang.SecurityManager.checkPermission(SecurityManager.java:549)
    at java.lang.SecurityManager.init(SecurityManager.java:307)
    at
    weblogic.boot.ServerSecurityManager.init(ServerSecurityManager.java
    :11)
    at weblogic.Server.main(Server.java:59)
    at weblogic.Server.main(Server.java:55)
    *****

    Any idea what happened?

    Regards,
    Rainer Buck

  • RELEVANCY SCORE 2.75

    DB:2.75:Java Web Start And Rmi Security Question 37


    I am fairly new to using java web start, but my understanding is that an unsigned application can still connect to the server from which the application was downloaded.

    I have a client/server application which uses RMI for commication, and everything works well until I try to run the client via java web start. When the client attempts to connect to the server, I get an AccessControlException. In my current setup, the web server, rmi server, and client are all running on the same machine.

    Here is the exception:
    java.security.AccessControlException: access denied (java.net.SocketPermission 192.168.1.200:1099 connect,resolve)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkConnect(Unknown Source)
    at java.net.Socket.connect(Unknown Source)
    at java.net.Socket.connect(Unknown Source)
    at java.net.Socket.init(Unknown Source)
    at java.net.Socket.init(Unknown Source)
    at sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(Unknown Source)
    at sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(Unknown Source)
    at sun.rmi.transport.tcp.TCPEndpoint.newSocket(Unknown Source)
    at sun.rmi.transport.tcp.TCPChannel.createConnection(Unknown Source)
    at sun.rmi.transport.tcp.TCPChannel.newConnection(Unknown Source)
    at sun.rmi.server.UnicastRef.newCall(Unknown Source)
    at sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown Source)
    at java.rmi.Naming.lookup(Unknown Source)
    at com.showers.games.client.ui.ClientUI.init(ClientUI.java:40)
    at com.showers.games.client.ui.ClientUI$2.run(ClientUI.java:211)
    at java.awt.event.InvocationEvent.dispatch(Unknown Source)
    at java.awt.EventQueue.dispatchEvent(Unknown Source)
    at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.run(Unknown Source)

    Here is the appropriate client code. The client does not set a security manager.

    String name = serverHost + "/IServer";
    IServer server = (IServer) Naming.lookup(name);

    Thanks

    DB:2.75:Java Web Start And Rmi Security Question 37

    Thanks for the quick response Andy.

    While the 1.6 functionality sounds perfect, I guess I'll have to sign my app since I'd like to let my users continue to use a 1.4 JRE.

    Thanks,
    Brian

  • RELEVANCY SCORE 2.75

    DB:2.75:Accessclassinpackage.Sun.Awt.Geom j7


    My class imports sun.awt.geom.Crossings in order to implement a similar-to-java.awt.Polygon intersects method, upon float values. This takes place in an applet. The all known error message appears in the java console:

    java.security.AccessControlException: access denied (java.lang.RuntimePermission accessClassInPackage.sun.awt.geom)

    I should actually sign my applet just to import that package!? (lets say the policy file is not an option in my case)

    Why is that package different in such a way, than other packages? Is it not located together with all the other classes that compose the jre? (Also, is it documented somewhere?) May it be that the jre of the client that runs the applet would not necessarily provide this package or is it a standard in the J2SE jre?

    When an applet imports java.awt.Polygon (wihch imports sun.awt.geom.Crossings) no AccessControlException in thrown. I wonder.

    Thanks.
    mplexus2

    DB:2.75:Accessclassinpackage.Sun.Awt.Geom j7

    all the sun.* packages are offlimits to Applets since they contain code that could comprimise the system, and they do not contain any security checks. There may be an exception in one of the sun's get audio file.

  • RELEVANCY SCORE 2.75

    DB:2.75:Accesscontrolexception While An Applet Is Executing x7


    Hi to all:

    I am developing an applet and I show it in the main JSP page of a service place in Tomcat (Linux).
    The applet needs to access to some data in a smartcard and I use another class for this purpose. This class uses javaxsmartcardio and JNA.jar

    In the first access from the applet to this class, the JVM shows this error:

    java.security.AccessControlException: access denied (java.lang.RuntimePermission accessClassInPackage.sun.reflect.generics.reflectiveObjects)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPackageAccess(Unknown Source)
    at sun.plugin2.applet.Applet2SecurityManager.checkPackageAccess(Unknown Source)
    at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at PinApplet.init(PinApplet.java:47)
    at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
    Excepcin: java.security.AccessControlException: access denied (java.lang.RuntimePermission accessClassInPackage.sun.reflect.generics.reflectiveObjects)

    Why occurs this error?
    I think about the permissions to access to low level (hardware) functions, but the exception is thrown in the line when a method of the class that implemented the access to the smartcard is first called.
    I think about the permissions to the .class file, but all the involved files have 777.

    Maybe, this message should be in "Java for devices, Card and TV", but I think that the error is in the applet or in something related with the browsers.

    Thanks in advance
    Dani

    DB:2.75:Accesscontrolexception While An Applet Is Executing x7

    PhHein wrote:
    Andrew Thompson wrote:
    805978 wrote:
    ..P.S. What does the "badgerbadgerbadger" tag mean??Good question. I think it means that everyone who uses the tag thinks the entire tagging system is stupid or pointless, but I'd like to hear their thoughts on it.While you're at it...Aah. So not merely stupid and pointless, but possibly counter-productive and dangerous!

    Too bad. To be honest, I had not used tags before, and was wondering if they had any positive aspects (and if so, how). That post has turned me against them. But I will not be joining the badgerbadgerbadger brigade, and will still happily use emoticons. ;)

  • RELEVANCY SCORE 2.75

    DB:2.75:Ran Update Yesterday, Now My Connects Fail d3


    I ran some quick updates yesterday from a popup alert and now my signed applets throw an AccessControlException.

    I'm displaying the following message in the browser's status bar:
    java.security.AccessControlException: access denied(java.net.SocketPermission xxx.xxx.xxx.xxx:xxxx connect, resolve)

    No other information is displayed in the console.

    The first time I attempted to load one of my web pages this morning, I received a warning that the cert was invalid (my applets are self signed and should be good for quite a while). I chose to trust it and now I get the access exception.

    The only other info I can think to mention is:
    The applets were compiled with V1.4.2.
    My workstation was recently replaced and I installed V1.5.0.
    According to the console, I am currently running:
    Java Plug-in 1.5.0_06
    Using JRE version 1.5.0_06 Java HotSpot(TM) Client VM

    Has anyone else upgraded and encountered this problem?

    DB:2.75:Ran Update Yesterday, Now My Connects Fail d3

    What's the exact message in the trace?
    http://forum.java.sun.com/thread.jspa?threadID=656028

    Not only the exception but the certificate information too.

  • RELEVANCY SCORE 2.75

    DB:2.75:Connecting To Net Cam Through 3rd Party Application 1j


    Hi,

    I have a Toshoba security cam. I am trying to write an application that connects to the camera web server but i am getting AccessControlException.
    I can access the camera image without any authentication through my browser and telnet.
    But why java security is interfering when i connect to the server through a socket. Telnet port is 80, but I donnow whats the port for the security cam.

    Akshay.

    DB:2.75:Connecting To Net Cam Through 3rd Party Application 1j

    Hi,

    I have a Toshoba security cam. I am trying to write an application that connects to the camera web server but i am getting AccessControlException.
    I can access the camera image without any authentication through my browser and telnet.
    But why java security is interfering when i connect to the server through a socket. Telnet port is 80, but I donnow whats the port for the security cam.

    Akshay.

  • RELEVANCY SCORE 2.75

    DB:2.75:Self-Signed Applet &Amp; Accesscontrol.Doprivileged Called But Throws Accconexc cf


    hi-

    i have an applet that is calling a method that uses the Reflection API and its throwing AccessControlException.
    i have self-signed the JAR and i'm also calling the method in a "doPrivileged" block
    (as described in http://download.oracle.com/javase/1.5.0/docs/api/java/security/AccessController.html).
    the output from the java console:

    Exception in thread "AWT-EventQueue-2" java.security.AccessControlException: access denied (java.lang.RuntimePermission accessDeclaredMembers)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkMemberAccess(Unknown Source)
    at java.lang.Class.checkMemberAccess(Unknown Source)
    at java.lang.Class.getDeclaredMethods(Unknown Source)
    at org.codehaus.jackson.map.introspect.AnnotatedClass._addMemberMethods(AnnotatedClass.java:589)
    at org.codehaus.jackson.map.introspect.AnnotatedClass.resolveMemberMethods(AnnotatedClass.java:526)
    at org.codehaus.jackson.map.introspect.BasicClassIntrospector.forSerialization(BasicClassIntrospector.java:132)
    at org.codehaus.jackson.map.introspect.BasicClassIntrospector.forSerialization(BasicClassIntrospector.java:16)
    at org.codehaus.jackson.map.SerializationConfig.introspect(SerializationConfig.java:683)
    at org.codehaus.jackson.map.ser.BeanSerializerFactory.createSerializer(BeanSerializerFactory.java:95)
    at org.codehaus.jackson.map.ser.StdSerializerProvider._createUntypedSerializer(StdSerializerProvider.java:691)
    at org.codehaus.jackson.map.ser.StdSerializerProvider._createAndCacheUntypedSerializer(StdSerializerProvider.java:634)
    at org.codehaus.jackson.map.ser.StdSerializerProvider.findValueSerializer(StdSerializerProvider.java:408)
    at org.codehaus.jackson.map.ser.StdSerializerProvider.findTypedValueSerializer(StdSerializerProvider.java:482)
    at org.codehaus.jackson.map.ser.StdSerializerProvider._serializeValue(StdSerializerProvider.java:294)
    at org.codehaus.jackson.map.ser.StdSerializerProvider.serializeValue(StdSerializerProvider.java:224)
    at org.codehaus.jackson.map.ObjectMapper.writeValue(ObjectMapper.java:1030)
    at test.MyTest$1.run(MyTest.java:1200)
    at java.security.AccessController.doPrivileged(Native Method)

    has anyone else run into this problem before?

    thanks,
    augusto.

    DB:2.75:Self-Signed Applet &Amp; Accesscontrol.Doprivileged Called But Throws Accconexc cf

    i had that thought too, so i tried calling AccessController.doPrivileged(PrivilegedAction, AccessControlContext) with the second argument being:

    AccessController.getContext()

    but that didn't seem to work either. i'm not sure what other AccessControlContext i could use.

  • RELEVANCY SCORE 2.75

    DB:2.75:Accesscontrolexception Error m7


    I am trying to run the signed applets and followed the steps described at http://forum.java.sun.com/thread.jsp?forum=30thread=134099 .Here the steps I followed

    On Server :
    1) created the jar file containing the classes required.
    2)generated the keystore using keytool -genkey
    3) exported the key to .cer file using keytool -export
    4)I signed the jar file using jarsigner

    On Client Machine:
    1)Copied the above generated .cer file into c:\progra~1\javasoft\jre\1.3.1\lib\security directory
    2)Imported the key into cacerts keystore using keytool -import
    3)Created html file using htmlconverter tool.
    4)Tried to open the html file in Internet Explorer5.0.It is invoking Java Plugin. But it gives me the following error

    *************************************************************************
    Using JRE version 1.3.0 Java HotSpot(TM) Client VM
    User home directory = C:\WINDOWS
    Proxy Configuration: no proxy

    JAR cache enabled.
    java.security.AccessControlException: access denied (java.util.PropertyPermission nsRoot read)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
    at java.lang.System.getProperty(Unknown Source)
    at ns.gui.NSTreeRenderer.init(NSTreeRenderer.java:45)
    at ns.gui.MainTree.createNodes(MainTree.java:74)
    at ns.gui.MainTree.init(MainTree.java:47)
    at ns.gui.Gui.initialGuiSetup(Gui.java:235)
    at ns.gui.Gui.initCommon(Gui.java:65)
    at ns.gui.Gui.init(Gui.java:1488)
    at NSGuiApplet.init(NSGuiApplet.java:19)
    at sun.applet.AppletPanel.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
    *********************************************************************************************************
    I even installed this certificate in IE browser.(If I double click the .cer file this install dailogue comes up)
    Do I need to create any policy file using policy Tool.If so how it should look like and where to keep that??
    In case Policy file is required do I need to give to all the clients who are trying to access this applet remotely??

    I really appreciate your help in this matter.

    DB:2.75:Accesscontrolexception Error m7

    Try using the -selfcert command instead of -genkey. From the keytool doc:

    To generate a self-signed certificate, use the -selfcert command, as in

    keytool -selfcert -alias dukeNew -keypass b92kqmp
    -dname "cn=Duke Smith, ou=Purchasing, o=BlueSoft, c=US"

    Also, it's a little funny that you're importing into the 1.3.1 cacerts file, but your control panel is reporting 1.3.0. Which did you want to be using? Suggest you uninstall the one you don't want.

    By default, a signed applet running in the Plug-in has no security restrictions and the policy file on clients does not have to be altered.

  • RELEVANCY SCORE 2.75

    DB:2.75:Oracle And Applet Problem mf


    Hi all,

    I am trying to get an applet I have written to work and I have come across the following error...

    AccessControlException: access denied (java.util.PropertyPermission oracle.jserver.version read)

    I updated the java.policy files to allow access, but to no avail. does anyone know what I am doing wrong?

    Cheers!

    DB:2.75:Oracle And Applet Problem mf

    Hi all,

    I am trying to get an applet I have written to work and I have come across the following error...

    AccessControlException: access denied (java.util.PropertyPermission oracle.jserver.version read)

    I updated the java.policy files to allow access, but to no avail. does anyone know what I am doing wrong?

    Cheers!

  • RELEVANCY SCORE 2.75

    DB:2.75:Accesscontrolexception With Windows Vista px


    I have Java-Applet running for several month and alot of customers are working well. Now I get a customer reply that it's not possible to log in. On my machine everything is working well, but the customer is using Windows Vista, which I don't have. The Java console shows the following error:

    java.security.AccessControlException: access denied (java.lang.RuntimePermission exitVM.0)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkExit(Unknown Source)
    at java.lang.Runtime.exit(Unknown Source)
    at java.lang.System.exit(Unknown Source)

    Does Windows Vista have a different behaviour concerning the java security policies. Or is it necessary to change settings in Internet Explorer? Is it required to sign the applet? How can I solve this...

    DB:2.75:Accesscontrolexception With Windows Vista px

    I have Java-Applet running for several month and alot of customers are working well. Now I get a customer reply that it's not possible to log in. On my machine everything is working well, but the customer is using Windows Vista, which I don't have. The Java console shows the following error:

    java.security.AccessControlException: access denied (java.lang.RuntimePermission exitVM.0)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkExit(Unknown Source)
    at java.lang.Runtime.exit(Unknown Source)
    at java.lang.System.exit(Unknown Source)

    Does Windows Vista have a different behaviour concerning the java security policies. Or is it necessary to change settings in Internet Explorer? Is it required to sign the applet? How can I solve this...

  • RELEVANCY SCORE 2.75

    DB:2.75:Java 1.3 Rmi Activation Policy Problem m1


    Hello all,
    I am having problems getting the RMI activation stuff to work with the policy file. I have taken some examples straight out of the book and tried to get them running. I was able to get them working only if I launch the rmiregistry and the rmid from the directory that has the policy file in it. Currently the policy file is setup for ALL access. Then when I run the client, I use the -Djava.security.policy= flag and it works fine.

    Now I am adding threads to the RMI object to do automated backups and it get's an(AccessControlException : access denied (java.net..SocketPermission localhost resolve) exception.

    I tried to use the examples in the book to put the java.security.policy variable in the system properties before calling the ActivationGroupDesc constructor but it always gives me the same access error if I try to run the Setup class when the policy file is not in the current directory.

    Any help you could give me would be great. I have been playing with this for a few days now. Below is some of the source code I am using and the platform right now is Windows NT with Java 1.3.

    // Set the security manager
    System.setSecurityManager(new RMISecurityManager());

    // Because of the 1.2 security model, a security policy should
    // be specified for the ActivationGroup VM
    Properties props = new Properties();

    props.put("java.security.policy", "D:\\Programs\\policy");
    // Also tried
    // props.put("java.security.policy", "\\Programs\\policy");
    // And
    // props.put("java.security.policy", "/Programs/policy");

    ActivationGroupDesc.CommandEnvironment ace = null;
    ActivationGroupDesc exampleGroup = new ActivationGroupDesc(props, ace);

    String lookup = "//localhost:1098/java.rmi.activation.ActivationSystem";
    // This line get's the access control exception!!!!!!
    ActivationSystem system = (ActivationSystem)Naming.lookup(lookup);

    DB:2.75:Java 1.3 Rmi Activation Policy Problem m1

    Everything need a security policy including the activation daemon,
    start rmid -J -Djava.security.policy=c:\xxx\policy.all

  • RELEVANCY SCORE 2.75

    DB:2.75:How Do I Set Security On Ie5.5 1z


    I have an applet that reads a .gif file from my hard drive but when I run it I get:
    Exception: java.security.AccessControlException: access denied (java.io.FilePermission france.gif read)

    I know you go to Tools | Internet Options | Security | local intranet | custom settings | full permissions
    but what to you change after that?

    because I still get the above AccessControlException

    DB:2.75:How Do I Set Security On Ie5.5 1z

    If you want an applet to be able to read from the local system's hard drive, you must sign the applet. Why not write an application instead of an applet?

  • RELEVANCY SCORE 2.75

    DB:2.75:Security Issues Working Differently Depending On Environment ka


    I built an applet using Eclipse which has to get a connection to a server and send to it a file. While making the tests in Eclipse, it worked fine. But when I exported the applet to a jar file and run it from a browser, I got an AccessControlException exception with the message "access denied"

    What is the difference between running the applet from Eclipse and running it from the browser?
    What should I do in order to maker it work also from the browser?

    Thanks a lot in advance

    DB:2.75:Security Issues Working Differently Depending On Environment ka

    Another one. A post in the Signed Applets forum to which the solution is a signed applet.

    I don't get it.