Interpret Yes/No (accept/deny) for signed applets
Hi,
I have signed my applet .jar file with an RSA certificate. The applet is working just fine except when the user is to grant access for it. If he waits for a while an exception occurs. It seems like the applet runs EVEN if it has not been granted.
My question is why and how I can prevent this from happening. Is there a clear way of reading user input from the permission dialog? Can I put the applet on hold in some way?! This seems quite basic to me, but still I can't find a solution.
It is very crusial for me to know whether the user grants the applet permission or not. The flow of the applet depends upon this.
Btw I get the following exception:
java.security.AccessControlException: access denied (java.io.FilePermission <<ALL FILES>> execute)
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.checkExec(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at java.lang.Runtime.exec(Unknown Source)
at se.infogate.hitnet.client.ip.impl.Win2KXPIPConfig.config(Win2KXPIPConfig.java:31)
at se.infogate.hitnet.client.ip.IPConfigApplet.changeIP(IPConfigApplet.java:66)
at se.infogate.hitnet.client.ip.IPConfigApplet.start(IPConfigApplet.java:46)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Many thanks in advance!
/Henrik
