ldap error

[Scott Battaglia]

There are two types of Ldap Authentication handlers, you may be using 
the wrong one:
http://developer.ja-sig.org/projects/cas/multiproject/cas-server-ldap/apidocs/org/jasig/cas/adaptors/ldap/package-summary.html

Also, take a look at one of our example configuration files:
http://developer.ja-sig.org/source/browse/jasig/cas3/adaptors/ldap/src/main/resources/deployerConfigContext.xml?r=1.1

This is a sample configuration for the BindLdapAuthenticationHandler 
(not the FastBind).

-Scott


Sumiya Sakoda wrote:
> Hello.
> I am trying to ldap authentication with CAS, but it does'nt work.
>
> First, I get three archives.
> * cas-server-3.0.5.tar.gz
> * ldaptemplate-bin-1.0.2.zip
> * commons-lang-2.1.tar.gz
>
> Next, I have done the action to install as follows.
> 1. uncommpress archives.
> 2. put cas-server-ldap-3.0.5.jar, ldaptemplate-1.0.2.jar,
> commons-lang-2.1.jar in ${project.home}/localPlugins/lib.
> 3. make war file in ${project.home} with ant
> $ ant war
> 4. deploy cas.war by Tomcat 5.5 Web application manager.
> 5. try to test SimpleTestUsernamePasswordAuthenticationHandler with
> both of same username and password on http://localhost:8080/cardweb.
> it works.
>
> Then, I refer to follwing url to use ldap.
> http://www.ja-sig.org/products/cas/server/ldapauthhandler/index.html 
>
> I customized deployerConfigContext.xml like this
>
> <!-- begin -->
> <?xml version="1.0" encoding="UTF-8"?>
> <!DOCTYPE beans PUBLIC  "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
> <beans>
>   <bean id="authenticationManager"
>     class="org.jasig.cas.authentication.AuthenticationManagerImpl">
>     <property name="credentialsToPrincipalResolvers">
>       <list>
>         <bean class="org.jasig.cas.authentication.principal.UsernamePasswordCredentialsToPrincipalResolver" />
>         <bean class="org.jasig.cas.authentication.principal.HttpBasedServiceCredentialsToPrincipalResolver" />
>       </list>
>     </property>
>
>     <property name="authenticationHandlers">
>       <list>
>         <bean class="org.jasig.cas.authentication.handler.support.HttpBasedServiceCredentialsAuthenticationHandler" />
>         <bean class="org.jasig.cas.adaptors.ldap.BindLdapAuthenticationHandler" >
>            <property name="filter" value="uid=%u,ou=Users,dc=toyoake,dc=or,dc=jp" />
>            <property name="contextSource" ref="contextSource" />
>         </bean>
>       </list>
>     </property>
>   </bean>
>
>   <bean id="contextSource" class="org.jasig.cas.adaptors.ldap.util.AuthenticatedLdapContextSource">
>     <property name="urls">
>       <list>
>         <value>ldap://localhost</value>
>       </list>
>     </property>
>   </bean>
> </beans>
> <!-- end -->
>
> I try to login, but I can't. it says
>
> """
> CAS is Unavailable
>
> A general exception occurred while trying to access CAS. Please notify your system administrator.
> """
>
> I have no idea for the reason. but CAS Generic Handler works well with
> this genericHandler.xml
>
> <!-- begin -->
> <?xml version="1.0"?>
>
> <authentication debug="off">
>   <handler>
>     <classname>org.esupportail.cas.server.handlers.ldap.FastBindLdapHandler</classname>
>     <config>
>       <filter>uid=%u,ou=Users,dc=toyoake,dc=or,dc=jp</filter>
>       <server>
>         <url>ldap://localhost</url>
>       </server>
>     </config>
>   </handler>
> </authentication>
> <!-- end -->
>
> Does anyone help me ?
>
> - sS
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