Hello list!
I have gotten frustrated enough that I am wondering whether anyone here can
enlighten me on this bizarre problem.
I am using the standard web.xml and struts-config.xml without any modification;
for example, those that come with the blank application. When I start Tomcat
with Struts 1.1b2 and Tiles Plugin on RedHat 7.1 and JDK 1.4 (on my host's
webserver, which uses Ensim's virtual private server), catalina.out shows the
following exception trace. When I comment out the Tiles plugin in
struts-config.xml, the exception disappears and everything runs fine . So I
know this security problem must be related with the Tiles plugin. I have tried
tweaking Java/Tomcat's policy file to no avail (e.g. granting everything
AllPermission in catalina.policy doesn't seem to help; but again, perhaps I am
not doing this correctly). If this problem can be resolved by tweaking the
Java/Tomcat policy files appropriately, can any java-security-experienced user
help shed some light? Where and what sorts of security policy entries should I
add?
What is odd, though, is that using the same Struts and Tiles setup on my own W2K
machine, everything starts beautifully. No tweaking of anything is necessary.
Thanks a bunch!
Philip
java.security.AccessControlException: access denied (java.lang.RuntimePermission
accessDeclaredMembers)
at java.security.AccessControlContext.checkPermission(AccessControlConte
xt.java:270)
at java.security.AccessController.checkPermission(AccessController.java:
401)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:542)
at java.lang.SecurityManager.checkMemberAccess(SecurityManager.java:1662
)
at java.lang.Class.checkMemberAccess(Class.java:1401)
at java.lang.Class.getDeclaredMethods(Class.java:1101)
at org.apache.commons.beanutils.MappedPropertyDescriptor$1.run(MappedPro
pertyDescriptor.java:381)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.commons.beanutils.MappedPropertyDescriptor.getPublicDeclar
edMethods(MappedPropertyDescriptor.java:378)
at org.apache.commons.beanutils.MappedPropertyDescriptor.internalFindMet
hod(MappedPropertyDescriptor.java:448)
at org.apache.commons.beanutils.MappedPropertyDescriptor.findMethod(Mapp
edPropertyDescriptor.java:522)
at org.apache.commons.beanutils.MappedPropertyDescriptor.<init>(MappedPr
opertyDescriptor.java:149)
at org.apache.commons.beanutils.PropertyUtils.getPropertyDescriptor(Prop
ertyUtils.java:883)
at org.apache.commons.beanutils.BeanUtils.setProperty(BeanUtils.java:846
)
at org.apache.commons.beanutils.BeanUtils.populate(BeanUtils.java:726)
at org.apache.struts.action.ActionServlet.initApplicationPlugIns(ActionS
ervlet.java:989)
at org.apache.struts.action.ActionServlet.init(ActionServlet.java:458)
at javax.servlet.GenericServlet.init(GenericServlet.java:258)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.
java:916)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:80
8)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContex
t.java:3266)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:3
395)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1123)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:614)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1123)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:343
)
at org.apache.catalina.core.StandardService.start(StandardService.java:3
88)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:506
)
at org.apache.catalina.startup.Catalina.start(Catalina.java:781)
at org.apache.catalina.startup.Catalina.execute(Catalina.java:681)
at org.apache.catalina.startup.Catalina.process(Catalina.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:243)
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