I have been posted some articles and solutions related to Java
Security, including Java Applet on comp.lang.java.security for
some time during the past years. Albeit I do not have time for
that any more.
Speaking of Java Security, Welcome to J2 Security World. And
getting back to your specific issue, Applet in IE.
The short answer is that it's possible and done that many
times. So you know it's nothing to it. And the long answer
version is not appropriate here. Because this group is not
directly related to your issue. In addition, it will be too long
to provide the step-by-step instruction.
Drop me an email to my personal address, we will see what we
can do about it.
Regards,
Pae
P.S.: Speaking of Programming and IT experience, I have over
14 year of experience. Yes, that's all hands-on experience. :-)
----- Original Message -----
From: "Steve R. Burrus" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Saturday, November 02, 2002 10:23 PM
Subject: Re: AccessControlException - java.io.FilePermission
> Pae Choi, u absolutely don't "know me from Adam", but I was kinda
curious about the subject of your posting "Re:AccessControlException -
java.io.FilePermission"!! Now, this is EXACTLY what the Java exception is
that's thrown when I try/attempt to see a swing applet in my web browser all
the time!!
>
> I have tried in the past to edit the java.policy file (or should it be
the java.security file that I edit?), but alas, without any success
whatsoever!!! Now, I don't know at all--not knowing you,as I alluded to
earlier--how much Java programming that you happen to have "under your
belt", but I was just wondering if you could "give me a clue" about how you
go about seeing a swing applet in the browser?! I have been struggling with
this damned problem for a long time. In fact, it seems like most of my life,
although I know that that is some kind of an exaggeration. Even though I
don't know you at all, you could become a friend of mine for life if you
could only help me out of this dire problem of mine. And, I also welcome
anyone else in the newsgroup who thinks that they can help with this quite
aggravating problem. Please restore some sanity to me by helping me.
>
>
>
> Sincerely Yours,
> Steve Burrus
> [EMAIL PROTECTED]
> ************************************************************************
> --- On Sun 11/03, Pae Choi wrote:
> From: Pae Choi [mailto: [EMAIL PROTECTED]]
> To: [EMAIL PROTECTED]
> Date: Sat, 2 Nov 2002 23:10:14 -0800
> Subject: Re: AccessControlException - java.io.FilePermission
>
> > You do not have access to log files, but do have access the security
> > policy
> > file? Wow! what kinda IT policy is that?
> >
> > Anyhow, have you tried "AllPermission" for debug purpose as
> > follows:
> >
> > grant codeBase "file:/home/.sites/5/site513/web/-" {
> > permission java.security.AllPermission;
> > }
> >
> > Let us know how it goes. We can go from there.
> >
> >
> > Pae
> >
> >
> >
> >
> > >
> > >
> > > Hello All,
> > >
> > > I hope someone can help ... you are my last chance as I have posted
> > on
> > > tek-tips forums, the sun.java.com developers forum, read the tomcat
> > > documentation, read this address's mail archives, contacted my web
> > host,
> > and
> > > still no joy !
> > >
> > > I have recently bought some web hosting space, and when testing that
> > all
> > > works, I get this error, when invoking a servlet from a jsp page :
> > >
> > > java.security.AccessControlException: access denied
> > (java.io.FilePermission
> > > /home/.sites/5/site513/web/WEB-INF/classes read)
> > >
> > > This is what the TOMCAT_HOME/conf/tomcat.policy looks like (relative
> > > snippet)
> > >
> > > grant codeBase "file:/home/.sites/5/site513/web/-" {
> > > permission SocketPermission "localhost:1024-",
> > "listen,connect,resolve";
> > > permission java.util.PropertyPermission "*",
> > "read,write";
> > > permission java.io.FilePermission
> > "/home/.sites/5/site513/-",
> > > "read,write,delete";
> > > permission java.lang.RuntimePermission
> > "accessClassInPackage.sun.io";
> > > };
> > >
> > > and this is what the server.xml looks like (snippet)
> > >
> > > site513 -->
> > > docBase="/home/.sites/5/site513/web"
> > debug="0"/>
> > >
> > >
> > >
> > >
> > > I have checked the OS file permissions also, which are : drwxrwsr-x
> > >
> > > To me it all looks well ??!!
> > >
> > > I believe they are running 3.2.3 on a Linux Cobalt server.
> > >
> > > The problem is is that I can't run tomcat in debug or security mode
> > because
> > > its a web hosting company, and they are being less than helpful about
> > the
> > > matter ! Neither can I gain access to the tomcat log directory.
> > >
> > > Any ideas ?
> > >
> > > Thanks for your time,
> > >
> > > Regards
> > >
> > > Ben
> > >
> > > _________________________________________________________________
> > > Protect your PC - get McAfee.com VirusScan Online
> > > http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963
> > >
> > >
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