[Geoserver-devel] Implementing my own ResourceAccessManager (problem)

Hello.
I have a small problem with making my own ResourceAccessManager.
So what I did at the moment:
- created a new module for GS which has my own implementation of
ResourceAccessManager
- created the bean in applicationContext.xml which then SecureCatalogImpl
finds it and uses it

Now if I try:
public DataAccessLimits getAccessLimits(Authentication user, LayerInfo
layer) {
    // return null;
    return new DataAccessLimits(CatalogMode.HIDE, Filter.EXCLUDE);
}
The layers become inaccessible, so that works as it should but when I try:

public DataAccessLimits getAccessLimits(Authentication user, LayerInfo
layer) {
    // return null;
    return new DataAccessLimits(CatalogMode.HIDE, Filter.INCLUDE);
}
I get the following error:

25 feb 09:32:16 ERROR [geoserver.ows] -
java.lang.IllegalArgumentException: SecureFeatureSources has been fed with
unexpected AccessLimits class class org.geoserver.security.DataAccessLimits
  at
org.geoserver.security.decorators.SecuredFeatureTypeInfo.getFeatureType(SecuredFeatureTypeInfo.java:90)
  at
org.geoserver.wms.map.GetMapKvpRequestReader.checkStyle(GetMapKvpRequestReader.java:1130)
  at
org.geoserver.wms.map.GetMapKvpRequestReader.read(GetMapKvpRequestReader.java:399)
  at
org.geoserver.wms.map.GetMapKvpRequestReader.read(GetMapKvpRequestReader.java:80)
  at org.geoserver.ows.Dispatcher.parseRequestKVP(Dispatcher.java:1412)
  at org.geoserver.ows.Dispatcher.dispatch(Dispatcher.java:622)
  at org.geoserver.ows.Dispatcher.handleRequestInternal(Dispatcher.java:263)
  at
org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
  at
org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
  at
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923)
  at
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
  at
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
  at
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
  at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
  at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1093)
  at
org.geoserver.filters.ThreadLocalsCleanupFilter.doFilter(ThreadLocalsCleanupFilter.java:27)
  at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at
org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:74)
  at
org.geoserver.wms.animate.AnimatorFilter.doFilter(AnimatorFilter.java:70)
  at
org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:70)
  at
org.geoserver.filters.SpringDelegatingFilter.doFilter(SpringDelegatingFilter.java:45)
  at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at
org.geoserver.platform.AdvancedDispatchFilter.doFilter(AdvancedDispatchFilter.java:49)
  at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:311)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:68)
  at
org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:116)
  at
org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:72)
  at
org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91)
  at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:68)
  at
org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:72)
  at
org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91)
  at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  at
org.geoserver.security.filter.GeoServerAnonymousAuthenticationFilter.doFilter(GeoServerAnonymousAuthenticationFilter.java:53)
  at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:68)
  at
org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:150)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:72)
  at
org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91)
  at
org.geoserver.security.filter.GeoServerBasicAuthenticationFilter.doFilter(GeoServerBasicAuthenticationFilter.java:82)
  at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:68)
  at
org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
  at
org.geoserver.security.filter.GeoServerSecurityContextPersistenceFilter$1.doFilter(GeoServerSecurityContextPersistenceFilter.java:52)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:72)
  at
org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91)
  at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  at
org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:173)
  at
org.geoserver.security.GeoServerSecurityFilterChainProxy.doFilter(GeoServerSecurityFilterChainProxy.java:134)
  at
org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
  at
org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259)
  at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.geoserver.filters.LoggingFilter.doFilter(LoggingFilter.java:75)
  at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.geoserver.filters.GZIPFilter.doFilter(GZIPFilter.java:42)
  at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at
org.geoserver.filters.SessionDebugFilter.doFilter(SessionDebugFilter.java:47)
  at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.geoserver.filters.FlushSafeFilter.doFilter(FlushSafeFilter.java:43)
  at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at
org.vfny.geoserver.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109)
  at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
  at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
  at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
  at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726)
  at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
  at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
  at org.mortbay.jetty.Server.handle(Server.java:324)
  at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
  at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:828)
  at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:514)
  at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
  at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
  at
org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:228)
  at
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:450)

And now I'm not sure if I'm using "return new
DataAccessLimits(CatalogMode.HIDE, Filter.INCLUDE);" wrongly or the problem
is somewhere else. Oh, and I'm using the latest GS (master).
Let me know if I should provide any more info.

Thanks in advance.
Matic Švab

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