JDK-6666932 : need doPrivileged in CacheEntry.updateExpirationInIndexFile
  • Type: Bug
  • Component: deploy
  • Sub-Component: deployment_toolkit
  • Affected Version: 6u10
  • Priority: P2
  • Status: Closed
  • Resolution: Fixed
  • OS: generic
  • CPU: generic
  • Submitted: 2008-02-22
  • Updated: 2010-09-17
  • Resolved: 2008-05-15
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6u10 b21Fixed 7Fixed


first time the applet will  load.

next time when the applet load from cache, it will fail:

java.security.AccessControlException: access denied (java.io.FilePermission C:\Documents and Settings\ngthomas\Application Data\Sun\Java\Deployment\cache\6.0\56\69442638-205541ac.idx 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.RandomAccessFile.<init>(Unknown Source)
	at com.sun.deploy.cache.CacheEntry.updateExpirationInIndexFile(Unknown Source)
	at com.sun.deploy.net.DownloadEngine.isUpdateAvailable(Unknown Source)
	at com.sun.deploy.cache.DeployCacheHandler.get(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)
	at inknet.InkUtil.��(inknet/InkUtil)
	at inknet.InkUtil.getGameCanvasType(inknet/InkUtil)
	at gamehouse.SuperApplet.init(gamehouse/SuperApplet)
	at sun.applet.AppletPanel.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)

EVALUATION need doPrivileged in CacheEntry.updateExpirationInIndexFile