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http://issues.apache.org/bugzilla/show_bug.cgi?id=30832 Loading resources from a .jar-file requires file-write permission if SecurityManager is installed Summary: Loading resources from a .jar-file requires file-write permission if SecurityManager is installed Product: Tomcat 5 Version: 5.0.27 Platform: PC OS/Version: Windows XP Status: NEW Severity: Major Priority: Other Component: Catalina AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] When requesting a resource by calling "Class.getResourceAsStream(...)", and the requested resource is stored in a .jar file, the org.apache.catalina.loader.WebappClassLoader extracts it into the working- directory (see method findResourceInternal) and returns the extracted resource. This is OK, but: If this is done when Tomcat is running under a SecurityManager, an AccessControlException is thrown, if the web-application has no permission to write into the working-directory! Suggestion: Run the critical part as privileged action. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
