Hi Matt. Which snapshot of Acegi do you use? Because i noticed i need spring 2.0-m4 only when i tried to use the ldap classes of the acegi 1.0.0
Thanks Eric -----Message d'origine----- De : Matt Raible [mailto:[EMAIL PROTECTED] Envoyé : lundi 19 juin 2006 19:30 À : [email protected] Objet : Re: Roller LDAP Support : solution? On 6/19/06, Matt Raible <[EMAIL PROTECTED]> wrote: > Thanks for the details Eric. If you use a snapshot of Acegi Security, > you don't need Spring 2.0-m4. I'm using Acegi 1.0.1 with Spring 1.2.8 > on my own site and its working fine. I'll try to commit this to HEAD > today so it goes into the next release. After that, you should simply > need to use your LDAP instructions in your e-mail. Dave/Allen - where should I check this in? branches/roller_3.0 or trunk/HEAD? Matt > > Thanks - this should probably go on the wiki or in the User Guide at some > point. > > Do you also have instructions for setting up LDAP? Which server are you > using? > > Matt > > On 6/19/06, [EMAIL PROTECTED] > <[EMAIL PROTECTED]> wrote: > > Hi all, > > > > As far as my last issues are with my ldap configuration, and no more > > with Roller, here are the elements i can give you today to set up an > > identification with LDAP on Roller. > > > > First of all, you must know that the jar delivered with Roller are > > not really "up-to-date". > > - So first, you have to download the Acegi 1.0.0 (not the RC1), and > > spring 2.0-m4. > > - In your WEB-INF/lib, remove the old acegi jar (RC1 named one) and > > copy the new one from your download. > > - Open the spring 2.0-m4 jar file, and extract only the > > org\springframework\dao\EmptyResultDataAccessException.class (with > > this same path to your WEB-INF/classes folder. > > > > Now we have our file, we will have to make some small changes to the > > security.xml file. > > - First, as far as the html filter has been reviewed in the new > > Acegi jar, you must change your filter list in the filter chain > > bean. To do that, look for the definition of this bean at the > > beginning of the security.xml "filterChainProxy" > > In this bean, you must have the chain of filters applyed to every > > request. At the very end of this chain, you should find the > > "securityEnforcementFilter". Replace it with those two new filters : > > "exceptionTranslationFilter,filterSecurityInterceptor" > > > > Now your bean must be : > > <bean id="filterChainProxy" > > class="org.acegisecurity.util.FilterChainProxy"> > > <property name="filterInvocationDefinitionSource"> > > <value> > > CONVERT_URL_TO_LOWERCASE_BEFORE_COMPARISON > > PATTERN_TYPE_APACHE_ANT > > > > /**=httpSessionContextIntegrationFilter,authenticationProcessingFilt > > er,r > > ememberMeProcessingFilter,channelProcessingFilter,remoteUserFilter,a > > nony > > mousProcessingFilter,exceptionTranslationFilter,filterInvocationInte > > rcep > > tor > > </value> > > </property> > > </bean> > > > > - Then, we must define those two new filters, and remove the old > > one. To do that, in the security.xml file, look for the <bean > > id="securityEnforcementFilter", and remove the whole bean. > > > > - Add this bean at its place : > > <bean id="exceptionTranslationFilter" > > class="org.acegisecurity.ui.ExceptionTranslationFilter"> > > <property name="authenticationEntryPoint" > > ref="authenticationProcessingFilterEntryPoint"/> > > </bean> > > > > - The filterInvocationInterceptor Bean should be already defined (it > > was used by the old securityEnforcementFilter). > > Just check it. > > > > > > At this point, you should be able to start Roller, and it should > > work in its initial configuration. Please check it. If it doesn't > > work now, it won't work after ;) > > > > Ok, now, let's set up the ldap authentication. > > - First, we must tell Roller to try an LDAP authentification first, > > then try in the database, and then, an anonymous. > > The tries in database and anonymous are already set up, so we just > > have to add the ldap one. > > So, in the security.xml file, look for the bean which id is > > "authenticationManager", and add as the first tag of the <list> this > > one > > : <ref local="ldapAuthProvider"/> > > It should look like : > > <bean id="authenticationManager" > > class="org.acegisecurity.providers.ProviderManager"> > > <property name="providers"> > > <list> > > <ref local="ldapAuthProvider"/> > > <ref local="daoAuthenticationProvider"/> > > <ref local="anonymousAuthenticationProvider"/> > > <!-- rememberMeAuthenticationProvider added > > programmatically --> > > </list> > > </property> > > </bean> > > > > - We are very near from the end now! As you can imagine, we now have > > to set up the ldapAuthProvider! > > Here it is. Some fields has to be changed to match your own ldap > > configuration : > > > > <bean id="ldapAuthProvider" > > > > class="org.acegisecurity.providers.ldap.LdapAuthenticationProvider"> > > <constructor-arg> > > <bean > > class="org.acegisecurity.providers.ldap.authenticator.BindAuthenticator" > > > > > <constructor-arg><ref > > local="initialDirContextFactory"/></constructor-arg> > > <property name="userDnPatterns"><list><value>uid={0} > > [ERIC'S NOTES : CHANGE IT?]</value></list></property> > > </bean> > > </constructor-arg> > > <constructor-arg> > > <bean > > class="org.acegisecurity.providers.ldap.populator.DefaultLdapAuthori > > ties > > Populator"> > > <constructor-arg><ref > > local="initialDirContextFactory"/></constructor-arg> > > <constructor-arg><value>ou=groups</value></constructor-arg> > > <property > > name="groupRoleAttribute"><value>ou</value></property> > > </bean> > > </constructor-arg> > > </bean> > > > > - and finally, you have to set up the initialDirContextFactory used > > here. Put it BEFORE the ldapAuthProvider bean : > > <bean id="initialDirContextFactory" > > > > class="org.acegisecurity.ldap.DefaultInitialDirContextFactory"> > > <constructor-arg value="ldap://ldap.url...[TO BE > > CHANGED]:389/dc=[TO BE CHANGED],[dc, dn, whatever you need]"/> > > <!-- <property > > name="managerDn"><value>dc=pasteur,dc=aventis,dc=com</value></property> > > <property > > name="managerPassword"><value>password</value></property> --> > > [ERIC'S NOTE : uncomment if your LDAP need authentication] > > </bean> > > > > > > - Now, this should work. > > > > Hope this will help some of you ;) > > > > Eric > > -------------------------------------------------------------------- > > ----------------------- "Cette communication (y compris les pieces > > jointes) est reservee a l'usage exclusif du destinataire (des > > destinataires) et peut contenir des informations privilegiees, > > confidentielles, exemptees de divulgation selon la loi ou protegees par les > > droits d'auteur. 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