Sorry for reposting, but situation is actually simpler than I have
portrayed it. If the Authentication Filter is configured and invoked in
Guice,
the request does not reach the servlet it is intended for.
Garey Mills
On 5/5/2011 10:09 AM, Garey Mills wrote:
> Another question - the URLs controlled by the VelocityViewServlet are
> outside the control of the CAS filters.
> Would there possibly be a problem passing context between filtered and
> unfiltered servlets?
>
> Garey Mills
>
> On 5/5/2011 9:38 AM, Garey Mills wrote:
>> Scott -
>>
>> I think I am logging everything. I have a file called
>> logging.properties in my WEB-INF/classes directory that contains this:
>>
>> org.apache.catalina.core.ContainerBase.[Catalina].level = ALL
>> org.apache.catalina.core.ContainerBase.[Catalina].handlers =
>> java.util.logging.ConsoleHandler
>>
>>
>> I can see that the ServletContext is not making it to the
>> VelocityViewServlet, which is called via a redirect, as in
>>
>> ServletContext sc;
>> RequestDispatcher dispatcher =
>> sc.getRequestDispatcher("/templates/dashboard.vm");
>> dispatcher.forward(req,resp);
>>
>> inside of the servlets that are subject to the CAS filters.
>>
>> The problem seems to be with the AuthenticationFilter. When I
>> comment it out, even when I leave the other
>> filters in, the redirect occurs (though perhaps this just means that
>> the other filters don't do anything because their action is dependent
>> on the Authentication Filter).
>> When I put it in, it does not appear that the redirect is working at
>> all, since I am not getting any debug info from the VelocityViewServlet.
>>
>> Could you make any suggestions for solving this. I would dearly
>> love to get Guice, CAS and Velocity all working together.
>>
>> Garey Mills
>>
>> On 5/4/2011 6:45 AM, Scott Battaglia wrote:
>>> What logging level do you have set for Tomcat? If you increase the
>>> logging you might be able to see the cause.
>>>
>>>
>>> On Tue, May 3, 2011 at 5:52 PM, Garey Mills
>>> <[email protected] <mailto:[email protected]>>
>>> wrote:
>>>
>>> This is on RedHat Linux 5. I have these libraries in my WEB-INF/lib
>>>
>>> cas-client-core-3.2.0.jar
>>> cas-client-integration-tomcat-v7-3.2.0.jar
>>> commons-logging-1.1.jar
>>> serializer.jar
>>> xercesImpl.jar
>>> xml-apis.jar
>>> xmlsec-1.3.0.jar
>>>
>>> Here is how CAS is configured. (This filter configuration is
>>> done in a Guice module, not web.xml, but the effect
>>> should be the same:
>>>
>>>
>>> bind(org.jasig.cas.client.authentication.AuthenticationFilter.class).in(Singleton.class);
>>> Map<String, String> auth_params = new HashMap<String, String>();
>>> auth_params.put("casServerLoginUrl",
>>> "https://auth-test.berkeley.edu/cas/login";);
>>> auth_params.put("serverName", "linuxdev.lib.berkeley.edu:7654
>>> <http://linuxdev.lib.berkeley.edu:7654>");
>>>
>>>
>>>
>>> filter("/in/*").through(org.jasig.cas.client.authentication.AuthenticationFilter.class,
>>> auth_params);
>>>
>>>
>>>
>>>
>>> bind(org.jasig.cas.client.validation.Cas20ProxyReceivingTicketValidationFilter.class).in(Singleton.class);
>>> Map<String, String> valid_params = new HashMap<String, String>();
>>> valid_params.put("casServerUrlPrefix",
>>> "https://auth-test.berkeley.edu/cas";);
>>> valid_params.put("serverName",
>>> "linuxdev.lib.berkeley.edu:7654
>>> <http://linuxdev.lib.berkeley.edu:7654>");
>>>
>>>
>>>
>>> filter("/in/*").through(org.jasig.cas.client.validation.Cas20ProxyReceivingTicketValidationFilter.class,
>>> valid_params);
>>>
>>>
>>>
>>> bind(org.jasig.cas.client.util.HttpServletRequestWrapperFilter.class).in(Singleton.class);
>>>
>>>
>>>
>>> filter("/in/*").through(org.jasig.cas.client.util.HttpServletRequestWrapperFilter.class);
>>>
>>>
>>>
>>>
>>> bind(org.jasig.cas.client.util.AssertionThreadLocalFilter.class).in(Singleton.class);
>>>
>>>
>>> filter("/in/*").through(org.jasig.cas.client.util.AssertionThreadLocalFilter.class);
>>>
>>> The application won't start. When I look at the logs I see:
>>>
>>> May 3, 2011 10:06:02 AM
>>> org.apache.catalina.loader.WebappClassLoader validateJarFile
>>> INFO:
>>>
>>> validateJarFile(/data/gis/java_sub_app/web/WEB-INF/lib/servletapi-2.3.jar)
>>> - jar not loaded. See Servlet Spec
>>> 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
>>> May 3, 2011 10:06:02 AM
>>> org.apache.catalina.startup.TaglibUriRule body
>>> INFO: TLD skipped. URI: http://velocity.apache.org/velocity-view
>>> is already defined
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [serverName] loaded from
>>> FilterConfig.getInitParameter with value
>>> [linuxdev.lib.berkeley.edu:7654
>>> <http://linuxdev.lib.berkeley.edu:7654>]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [service] not found. Using default value [null]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [artifactParameterName] not found. Using default
>>> value [ticket]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [serviceParameterName] not found. Using default
>>> value [service]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [encodeServiceUrl] not found. Using default
>>> value [true]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [casServerLoginUrl] loaded from
>>> FilterConfig.getInitParameter with value [https://auth-test.berkeley
>>> .edu/cas/login]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [renew] not found. Using default value [false]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [gateway] not found. Using default value [false]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [gatewayStorageClass] not found. Using default
>>> value [null]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [serverName] loaded from
>>> FilterConfig.getInitParameter with value
>>> [linuxdev.lib.berkeley.edu:7654
>>> <http://linuxdev.lib.berkeley.edu:7654>]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [service] not found. Using default value [null]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [artifactParameterName] not found. Using default
>>> value [ticket]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [serviceParameterName] not found. Using default
>>> value [service]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [encodeServiceUrl] not found. Using default
>>> value [true]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [proxyReceptorUrl] not found. Using default
>>> value [null]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [proxyGrantingTicketStorageClass] not found.
>>> Using default value [null]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [millisBetweenCleanUps] not found. Using default
>>> value [60000]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [exceptionOnValidationFailure] not found. Using
>>> default value [true]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [redirectAfterValidation] not found. Using
>>> default value [true]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [useSession] not found. Using default value [true]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [acceptAnyProxy] not found. Using default value
>>> [null]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [allowedProxyChains] not found. Using default
>>> value [null]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [casServerUrlPrefix] loaded from
>>> FilterConfig.getInitParameter with value
>>> [https://auth-test.berkeley.edu/cas]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [proxyCallbackUrl] not found. Using default
>>> value [null]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [encoding] not found. Using default value [null]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [renew] not found. Using default value [false]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [encoding] not found. Using default value [null]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [hostnameVerifier] not found. Using default
>>> value [null]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [hostnameVerifierConfig] not found. Using
>>> default value [null]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [roleAttribute] not found. Using default value
>>> [null]
>>> May 3, 2011 10:06:02 AM
>>> org.jasig.cas.client.util.AbstractConfigurationFilter
>>> getPropertyFromInitParams
>>> INFO: Property [ignoreCase] not found. Using default value [false]
>>> May 3, 2011 10:06:02 AM org.apache.catalina.core.StandardContext
>>> startInternal
>>> SEVERE: Error filterStart
>>>
>>>
>>> I have no idea why the filterStart is failing. Does anyone have
>>> any ideas?
>>>
>>> Garey Mills
>>> Library Systems Office
>>> UC Berkeley
>>>
>>>
>>>
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>>>
>>>
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