Hi Andrew,Yes, I miss a jar file in /WEB-INF/lib/ directory. Now it's working .
Once I am using Cas20ProxyReceivingTicketValidationFilter in my web.xml and my
application B is up and running, I am in CAS 2 architecture, right? I want to
make sure. I' ve also heard that you have CAS 3, CAS 3 means SAML 1.1?? How can
I upgrade CAS 2 to CAS 3?Thank you so much for your help.Alex
Date: Thu, 31 Jul 2008 11:07:00 -0500Subject: Re: CAS basic questionsFrom:
[EMAIL PROTECTED]: [EMAIL PROTECTED]; [email protected]
Alex,It sounds like you didn’t get all of the necessary JARs from the CAS
Client 3.1.1 release. Make sure to copy the following JARs from the CAS Client
3.1.1 release into your application’s /WEB-INF/lib/ directory:
cas-client-core-3.1.1.jar
commons-logging-1.1.jar
xmlsec-1.3.0.jarIn configuring the validation filter, you noted a common
obstacle for people: the serverName and casServerUrlPrefix parameters. The
serverName parameter tells the CAS client, “This is the URL of the application
server I am protecting; this will be used when requesting and validating
service tickets”. The casServerUrlPrefix parameter tells the CAS client, “This
is the CAS server I will refer unauthenticated users to and validate service
tickets against”.HTH,A-
From: [EMAIL PROTECTED]: [EMAIL PROTECTED]: RE: CAS basic questionsDate: Wed,
30 Jul 2008 21:17:18 +0000Hi,Thank you for all the help.My CAS 1 for
application B is working but I want to upgrade application B to CAS 2
configurationHere is what I did(1). I downloaded cas-client-3.1.1 and extracted
it to C:\, then I copied cas-client-core-3.1.1.jar from
C:\cas-client-3.1.1\modules to my application B's WEB-INF\libI want to know if
I copy the right file "cas-client-core-3.1.1.jar" to the right place?(2). I
modified the filters in web.xml like below for application B..... <filter>
<filter-name>CAS Authentication Filter</filter-name>
<filter-class>org.jasig.cas.client.authentication.AuthenticationFilter</filter-class>
<init-param> <param-name>casServerLoginUrl</param-name>
<param-value>https://myhost.mycompany:8443/cas/login</param-value>
</init-param> <init-param> <param-name>service</param-name>
<param-value>http://myhost.mycompany:8080/testme/test.jsp</param-value>
</init-param> <init-param>
<param-name>serverName</param-name>
<param-value>myhost.mycompany:8080</param-value> </init-param>
</filter><filter><filter-name>CAS Validation
Filter</filter-name><filter-class>org.jasig.cas.client.validation.Cas20ProxyReceivingTicketValidationFilter</filter-class><init-param><param-name>casServerUrlPrefix</param-name><param-value>https://myhost.mycompany:8443/cas</param-value></init-param><init-param><param-name>serverName</param-name><param-value>http://myhost.mycompany:8080</param-value></init-param></filter>
<filter> <filter-name>CAS HttpServletRequest Wrapper
Filter</filter-name>
<filter-class>org.jasig.cas.client.util.HttpServletRequestWrapperFilter</filter-class>
</filter> <filter-mapping> <filter-name>CAS Authentication
Filter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping>
<filter-mapping> <filter-name>CAS Validation Filter</filter-name>
<url-pattern>/*</url-pattern> </filter-mapping> <filter-mapping>
<filter-name>CAS HttpServletRequest Wrapper Filter</filter-name>
<url-pattern>/*</url-pattern> </filter-mapping> ......After I re-start the
Tomcat and run the application B again, I have the following error
message...*exception* java.lang.RuntimeException: Unable to create XMLReader
org.jasig.cas.client.util.XmlUtils.getXmlReader(XmlUtils.java:44)
org.jasig.cas.client.util.XmlUtils.getTextForElement(XmlUtils.java:116)
org.jasig.cas.client.validation.Cas20ServiceTicketValidator.parseResponseFromServer(Cas20ServiceTicketValidator.java:61)
org.jasig.cas.client.validation.AbstractUrlBasedTicketValidator.validate(AbstractUrlBasedTicketValidator.java:165)
org.jasig.cas.client.validation.AbstractTicketValidationFilter.doFilter(AbstractTicketValidationFilter.java:129)
org.jasig.cas.client.authentication.AuthenticationFilter.doFilter(AuthenticationFilter.java:103)
....Do you know what it's wrong?My questions are1. I downloaded the right cas
client and put it to the right place?2. my cas filters above are correct in
web.xml?3. In CAS 1, I use "<param-name>casUrlServerPrefix</param-name>", it
works. But your website for CAS20 is
"<param-name>casServerUrlPrefix</param-name>". After I replaced my CAS 1's
"casUrlServerPrefix" to "casServerUrlPrefix", my application B in CAS 1 doesn't
work. So, is it a spelling error in your site?4. In your website for CAS 20,
you have<filter><filter-name>CAS Validation
Filter</filter-name><filter-class>org.jasig.cas.client.validation.Cas20ProxyReceivingTicketValidationFilter</filter-class><init-param><param-name>casServerUrlPrefix</param-name><param-value>https://battags.ad.ess.rutgers.edu:8443/cas</param-value></init-param><init-param><param-name>serverName</param-name><param-value>http://www.acme-client.com</param-value></init-param></filter>I
got confused that the value of "serverNameserverName" is so different to the
value of "casServerUrlPrefix" Why? Can you explain a bit more? What I think
the value of "serverName" should be something like
"http://battags.ad.ess.rutgers.edu"; or "http://battags.ad.ess.rutgers.edu:8080";
Thanks,Alex
Date: Wed, 30 Jul 2008 12:13:57 -0500Subject: Re: CAS basic questionsFrom:
[EMAIL PROTECTED]: [EMAIL PROTECTED]; [EMAIL PROTECTED],Firstly, here are some
useful URLs in the JA-SIG wiki documentation:JA-SIG CAS Client
Homehttp://www.ja-sig.org/wiki/display/CASC/JA-SIG CAS 3.1
clienthttp://www.ja-sig.org/wiki/display/CASC/Configuring+the+JA-SIG+CAS+Client+for+Java+in+the+web.xmlYale
CAS clienthttp://www.ja-sig.org/wiki/display/CASC/Yale+Java+ClientFor “Hello
World”, you are using CAS 2.0 due to the /serviceValidate servlet for the
edu.yale.its.tp.cas.client.filter.validateUrlFor application B, you are using
CAS 1.0 due to Cas10TicketValidationFilter filterIf you want to use CAS 2.0
with application B, which is using the JA-SIG CAS client, then you will need to
switch the validation filter to use the
org.jasig.cas.client.validation.Cas20ProxyReceivingTicketValidationFilter as
found on the JA-SIG CAS 3.1 client link above.HTH,A-On 7/30/08 11:50 AM, "Alex
Johnson" <[EMAIL PROTECTED] <http://hotmail.com/> > wrote:
Hi, Thank you for your quick answer. I want to ask a bit more about this. I
want to know which CAS architecture ( CAS1 or CAS2) I am using in my setting.
For "Hello World" application, the setting is exactly like the demo, and the
web.xml is like below, the same as demo .....<filter><filter-name>CAS
Filter</filter-name><filter-class>edu.yale.its.tp.cas.client.filter.CASFilter</filter-class><init-param><param-name>edu.yale.its.tp.cas.client.filter.loginUrl</param-name><param-value>https://compA:8443/cas/login</param-value>
<https://compa:8443/cas/login%3C/param-value%3E>
</init-param><init-param><param-name>edu.yale.its.tp.cas.client.filter.validateUrl</param-name><param-value>https://compA:8443/cas/serviceValidate</param-value>
<https://compa:8443/cas/serviceValidate%3C/param-value%3E>
</init-param><init-param><param-name>edu.yale.its.tp.cas.client.filter.serverName</param-name><param-value>compA:8080</param-value></init-param></filter><filter-mapping><filter-name>CAS
Filter</filter-name><url-pattern>/servlet/HelloWorldExample</url-pattern></filter-mapping>.....For
the application B, in web.xml, it's like below ..... <filter>
<filter-name>CAS Authentication Filter</filter-name>
<filter-class>org.jasig.cas.client.authentication.AuthenticationFilter</filter-class>
<init-param> <param-name>casServerLoginUrl</param-name>
<param-value>https://compA:8443/cas/login</param-value>
<https://compa:8443/cas/login%3C/param-value%3E> </init-param>
<init-param> <param-name>service</param-name>
<param-value>http://compA:8080/testme/test.jsp</param-value>
<http://compa:8080/testme/test.jsp%3C/param-value%3E> </init-param>
<init-param> <param-name>serverName</param-name>
<param-value>compA:8080</param-value> </init-param> </filter>
<filter> <filter-name>CAS Validation Filter</filter-name>
<filter-class>org.jasig.cas.client.validation.Cas10TicketValidationFilter</filter-class>
<init-param> <param-name>casUrlServerPrefix</param-name>
<param-value>https://compA:8443/cas</param-value>
<https://compa:8443/cas%3C/param-value%3E> </init-param>
<init-param> <param-name>serverName</param-name>
<param-value>compA:8080</param-value> </init-param> </filter>
<filter> <filter-name>CAS HttpServletRequest Wrapper Filter</filter-name>
<filter-class>org.jasig.cas.client.util.HttpServletRequestWrapperFilter</filter-class>
</filter> <filter-mapping> <filter-name>CAS Authentication
Filter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping>
<filter-mapping> <filter-name>CAS Validation Filter</filter-name>
<url-pattern>/*</url-pattern> </filter-mapping> <filter-mapping>
<filter-name>CAS HttpServletRequest Wrapper Filter</filter-name>
<url-pattern>/*</url-pattern> </filter-mapping> ...... So, based on above, am
I using CAS 1 configuration or CAS 2 configuration for both applications-"Hello
World" and B? Also, determine if using CAS 1 or CAS 2, it's based on the
setting in web.xml? If I am using CAS 1, how can I change above (web.xml) to
become CAS 2? Sorry for all the silly questions. Thanks, Alex
Date: Wed, 30 Jul 2008 11:29:11 -0400From: [EMAIL PROTECTED]
<http://gmail.com/> To: [EMAIL PROTECTED] <http://louisfashionhouse.com/> ;
[email protected] <http://tp.its.yale.edu/> Subject: Re: CAS basic
questionsOn Wed, Jul 30, 2008 at 11:02 AM, Alex Johnson <[EMAIL PROTECTED]
<http://hotmail.com/> > wrote:
Hi, I am a newbie here. I follow the link
http://www.ja-sig.org/wiki/display/CASUM/Demoto set up CAS on the following
envirment. Windows XPTomcat 5.5.23CAS client 2.1.1CAS 3.2.1 my
http://mymachinename:8080/servlets-examples/servlet/HelloWorldExample
<http://mymachinename:8080/servlets-examples/servlet/HelloWorldExample> works.
It is redirected to CAS login page. After I input login, it is redirected back
to open "Hello World"Then I go a step forward to put another simple Java
application (B) into Tomcat and pointed to the same CAS. It works too. I can
open "Hello World" application and no need to login CAS again to open another
application (B), or After I login into B, I don't need to login into CAS again
for "Hello World" application My question is 1. After I make these work, am I
in CAS 1 or CAS 2?Well you're running CAS 3.2.1 and utilizing either the CAS1
or CAS2 protocol, depending on how you've configured your CAS client.
2. I am using CAS client 2.1.1 or CAS server 3.2.1, does it mean I am using CAS
2?Using CAS 3.2.1 you have the optional of three protocols: CAS1, CAS2, SAML
1.1. Since you're using the Yale CAS Client 2.1.1, you're only supporting CAS
1 or CAS2 on the client side. Which one you are using depends on your
configuration. Both will work fine.-Scott
Thanks, Alex_______________________________________________Yale CAS mailing
[EMAIL PROTECTED] <http://tp.its.yale.edu/>
http://tp.its.yale.edu/mailman/listinfo/cas
_______________________________________________Yale CAS mailing [EMAIL
PROTECTED] <http://tp.its.yale.edu/>
http://tp.its.yale.edu/mailman/listinfo/cas-- Andrew R. Feller,
AnalystInformation Technology Services200 Fred Frey BuildingLouisiana State
UniversityBaton Rouge, LA 70803(225) 578-3737 (Office)(225) 578-6400 (Fax)_______________________________________________
Yale CAS mailing list
[email protected]
http://tp.its.yale.edu/mailman/listinfo/cas
