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LDAP et FTP avec Alfresco 3

leodd
Champ in-the-making
Champ in-the-making

‎08-07-2008 10:20 AM

Bonjour à tous,

Je fais suite à mon post sur une config fonctionnelle avec AD (http://forums.alfresco.com/fr/viewtopic.php?f=6&t=2028). J'ai réussi avec votre aide à avoir une configuration qui fonctionne.
Maintenant je suis en train de tester Alfresco 3 et j'ai encore un problème avec LDAP.
Je souhaiterai pouvoir utiliser FTP pour l'import de données. Que ce soit sans fichier chaining-authentication-context.xml ou avec celui ci-dessous (utilisé avec Alfresco 2.9B), j'arrive à me connecter via l'interface Web (avec les comptes de LDAP mais pas avec les comptes internes). Toutefois, j'ai dans le cas d'une tentative avec FTP, l'erreur suivante :

14:43:59,884 User:System ERROR [alfresco.smb.protocol] FTP server configuration error, Wrong authentication setup for alfresco
 authenticator
org.alfresco.error.AlfrescoRuntimeException: Wrong authentication setup for alfresco authenticator
        at org.alfresco.filesys.ServerConfigurationBean.processFTPServerConfig(ServerConfigurationBean.java:1835)
        at org.alfresco.filesys.ServerConfigurationBean.init(ServerConfigurationBean.java:583)
        at org.alfresco.filesys.ServerConfigurationBean.onApplicationEvent(ServerConfigurationBean.java:3098)
        at org.springframework.context.event.SimpleApplicationEventMulticaster$1.run(SimpleApplicationEventMulticaster.java:77
)
        at org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:49)
        at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaste
r.java:75)
        at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:241)
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:349)
        at org.springframework.web.context.support.AbstractRefreshableWebApplicationContext.refresh(AbstractRefreshableWebAppl
icationContext.java:156)
        at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:246)
        at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:184)
        at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:49)
        at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3764)
        at org.apache.catalina.core.StandardContext.start(StandardContext.java:4216)
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
        at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920)
        at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883)
        at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)
        at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138)
        at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
        at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
        at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
        at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
        at org.apache.catalina.core.StandardService.start(StandardService.java:448)
        at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍
fichier chaining-authentication-context.xml (version 2.9B)

<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE beans PUBLIC '-//SPRING//DTD BEAN//EN' 'http://www.springframework.org/dtd/spring-beans.dtd'>

<beans>
    
   
    
    <!– Chaining of both the services and components –>
   <!– 
    <bean id="authenticationService" class="org.alfresco.repo.security.authentication.ChainingAuthenticationServiceImpl">
        <property name="authenticationServices">
            <list>
                <ref bean="authenticationServiceImplJAAS"/>
            </list>
        </property>
        <property name="mutableAuthenticationService">
            <ref bean="authenticationServiceImplAlfresco"/>
        </property>
    </bean>
    
    <bean id="authenticationComponent" class="org.alfresco.repo.security.authentication.ChainingAuthenticationComponentImpl">
      <property name="authenticationComponents">
            <list>
                <ref bean="authenticationComponentImplJAAS"/>
            </list>
        </property>
        <property name="mutableAuthenticationComponent">
            <ref bean="authenticationComponentImplAlfresco"/>
        </property>
   </bean>
 –>

    <bean id="authenticationServiceImpl" class="org.alfresco.repo.security.authentication.ChainingAuthenticationServiceImpl">
        <property name="authenticationServices">
            <list>
                <ref bean="authenticationServiceImplLDAP"/>
            </list>
        </property>
        <property name="mutableAuthenticationService">
            <ref bean="authenticationServiceImplAlfresco"/>
        </property>
    </bean>


 
    <!– Alfresco Auth –>
    
    <bean id="authenticationServiceImplAlfresco" class="org.alfresco.repo.security.authentication.AuthenticationServiceImpl">
        <property name="authenticationDao">
            <ref bean="authenticationDaoAlfresco"/>
        </property>
        <property name="ticketComponent">
            <ref bean="ticketComponent"/>
        </property>
        <property name="authenticationComponent">
            <ref bean="authenticationComponentImplAlfresco"/>
        </property>
    </bean>
    
    <bean id="authenticationDaoAlfresco" class="org.alfresco.repo.security.authentication.RepositoryAuthenticationDao">
        <property name="nodeService">
            <ref bean="nodeService"/>
        </property>
        <property name="dictionaryService">
            <ref bean="dictionaryService"/>
        </property>
        <property name="namespaceService">
            <ref bean="namespaceService"/>
        </property>
        <property name="searchService">
            <ref bean="searchService"/>
        </property>
        <property name="userNamesAreCaseSensitive">
            <value>${user.name.caseSensitive}</value>
        </property>
        <property name="passwordEncoder">
            <ref bean="passwordEncoder"/>
        </property>
    </bean>
    
    <bean id="authenticationComponentImplAlfresco" class="org.alfresco.repo.security.authentication.AuthenticationComponentImpl">
        <property name="authenticationDao">
            <ref bean="authenticationDaoAlfresco"/>
        </property>
        <property name="authenticationManager">
            <ref bean="authenticationManager"/>
        </property>
        <!–<property name="allowGuestLogin">
                           <value>true</value>
      </property>–>
    </bean>
    

    <!– LDAP Auth –>
    <bean id="authenticationServiceImplLDAP" class="org.alfresco.repo.security.authentication.AuthenticationServiceImpl">
        <property name="authenticationDao">
            <ref bean="authenticationDaoLDAP" />
        </property>
        <property name="ticketComponent">
            <ref bean="ticketComponent" />
        </property>
        <property name="authenticationComponent">
            <ref bean="authenticationComponentImplLDAP" />
        </property>
    </bean>

    <bean id="authenticationComponentImplLDAP" class="org.alfresco.repo.security.authentication.ldap.LDAPAuthenticationComponentImpl">
        <property name="LDAPInitialDirContextFactory">
            <ref bean="ldapInitialDirContextFactory"/>
        </property>
        <!–<property name="userNameFormat">
            <value>uid=%s,ou=people,o=usn.com,o=son</value>
        </property>
   –>
    </bean>

    <bean id="authenticationDaoLDAP" class="org.alfresco.repo.security.authentication.ntlm.NullMutableAuthenticationDao"/>

    <!– JAAS –>
    <!–
    <bean id="authenticationServiceImplJAAS" class="org.alfresco.repo.security.authentication.AuthenticationServiceImpl">
        <property name="authenticationDao">
            <ref bean="authenticationDaoJAAS"/>
        </property>
        <property name="ticketComponent">
            <ref bean="ticketComponent"/>
        </property>
        <property name="authenticationComponent">
            <ref bean="authenticationComponentImplJAAS"/>
        </property>
    </bean>
    
    <bean id="authenticationComponentImplJAAS" class="org.alfresco.repo.security.authentication.jaas.JAASAuthenticationComponent">
        <property name="realm">
            <value>COMPANY.COM</value>
        </property>
        <property name="jaasConfigEntryName">
            <value>Alfresco</value>
        </property>
    </bean>
    
    <bean id="authenticationDaoJAAS" class="org.alfresco.repo.security.authentication.ntlm.NullMutableAuthenticationDao"/>
    –>
</beans>
‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Si je modifie le fichier chaining-authentication-context.xml.sample fourni avec Alfresco 3 en me basant sur le fichier ci-dessus, j'arrive à me connecter en FTP uniquement avec les comptes internes à Alfresco. En utilisant l'interface Web j'obtiens le message d'erreur suivant :

13:43:55,818  ERROR [[localhost].[/alfresco].[Faces Servlet]] "Servlet.service()" pour la servlet Faces Servlet a généré une exception
org.alfresco.error.AlfrescoRuntimeException: Not implemented
        at org.alfresco.repo.security.authentication.DefaultMutableAuthenticationDao.loadUserByUsername(DefaultMutableAuthenticationDao.java:410)
        at net.sf.acegisecurity.providers.dao.DaoAuthenticationProvider.getUserFromBackend(DaoAuthenticationProvider.java:390)
        at net.sf.acegisecurity.providers.dao.DaoAuthenticationProvider.authenticate(DaoAuthenticationProvider.java:225)
        at net.sf.acegisecurity.providers.ProviderManager.doAuthentication(ProviderManager.java:159)
        at net.sf.acegisecurity.AbstractAuthenticationManager.authenticate(AbstractAuthenticationManager.java:49)
        at org.alfresco.repo.security.authentication.AuthenticationComponentImpl.authenticateImpl(AuthenticationComponentImpl.java:74)
        at org.alfresco.repo.security.authentication.AbstractAuthenticationComponent.authenticate(AbstractAuthenticationComponent.java:130)
        at org.alfresco.repo.security.authentication.AuthenticationServiceImpl.authenticate(AuthenticationServiceImpl.java:117)
        at org.alfresco.repo.security.authentication.ChainingAuthenticationServiceImpl.authenticate(ChainingAuthenticationServiceImpl.java:166)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:281)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:187)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:154)
        at net.sf.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:80)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
        at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:49)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
        at org.alfresco.repo.audit.AuditComponentImpl.audit(AuditComponentImpl.java:245)
        at org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:69)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
        at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:107)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:176)
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:210)
        at $Proxy20.authenticate(Unknown Source)
        at org.alfresco.web.bean.LoginBean.login(LoginBean.java:275)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at org.apache.myfaces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:132)
        at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:61)
        at javax.faces.component.UICommand.broadcast(UICommand.java:109)
        at javax.faces.component.UIViewRoot._broadcastForPhase(UIViewRoot.java:97)
        at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:171)
        at org.apache.myfaces.lifecycle.InvokeApplicationExecutor.execute(InvokeApplicationExecutor.java:32)
        at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:95)
        at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:70)
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:139)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
        at org.alfresco.web.app.servlet.AuthenticationFilter.doFilter(AuthenticationFilter.java:94)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
        at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
        at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
        at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
        at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
        at java.lang.Thread.run(Unknown Source)
‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍
fichier chaining-authentication-context.xml (version 3.0)

<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE beans PUBLIC '-//SPRING//DTD BEAN//EN' 'http://www.springframework.org/dtd/spring-beans.dtd'>

<beans>
    
   
    
    <!– Chaining of both the services and components –>
    
    <bean id="authenticationService" class="org.alfresco.repo.security.authentication.ChainingAuthenticationServiceImpl">
        <property name="authenticationServices">
            <list>
                <ref bean="authenticationServiceImplLDAP"/>
            </list>
        </property>
        <property name="mutableAuthenticationService">
            <ref bean="authenticationServiceImplAlfresco"/>
        </property>
        <property name="sysAdminCache">
            <ref bean="sysAdminCache"/>
        </property>
    </bean>
 
    <bean id="authenticationComponent" class="org.alfresco.repo.security.authentication.ChainingAuthenticationComponentImpl">
      <property name="authenticationComponents">
            <list>
                <ref bean="authenticationComponentImplLDAP"/>
            </list>
        </property>
        <property name="mutableAuthenticationComponent">
            <ref bean="authenticationComponentImplAlfresco"/>
        </property>
   </bean>

    <!– Alfresco Auth –>
    
    <bean id="authenticationServiceImplAlfresco" class="org.alfresco.repo.security.authentication.AuthenticationServiceImpl">
        <property name="authenticationDao">
            <ref bean="authenticationDaoAlfresco"/>
        </property>
        <property name="ticketComponent">
            <ref bean="ticketComponent"/>
        </property>
        <property name="authenticationComponent">
            <ref bean="authenticationComponentImplAlfresco"/>
        </property>
        <property name="sysAdminCache">
            <ref bean="sysAdminCache"/>
        </property>
    </bean>
    
    <bean id="authenticationDaoAlfresco" class="org.alfresco.repo.security.authentication.RepositoryAuthenticationDao">
        <property name="nodeService">
            <ref bean="nodeService"/>
        </property>
        <property name="tenantService">
            <ref bean="tenantService"/>
        </property>
        <property name="dictionaryService">
            <ref bean="dictionaryService"/>
        </property>
        <property name="namespaceService">
            <ref bean="namespaceService"/>
        </property>
        <property name="searchService">
            <ref bean="admSearchService"/>
        </property>
        <property name="retryingTransactionHelper">
          <ref bean="retryingTransactionHelper"/>
        </property>
        <property name="userNamesAreCaseSensitive">
            <value>${user.name.caseSensitive}</value>
        </property>
        <property name="passwordEncoder">
            <ref bean="passwordEncoder"/>
        </property>
    </bean>
    
 <bean id="authenticationComponentImplAlfresco" class="org.alfresco.repo.security.authentication.AuthenticationComponentImpl" parent="authenticationComponentBase">

       <property name="authenticationDao">
            <ref bean="authenticationDaoAlfresco"/>
        </property>
        <property name="authenticationManager">
            <ref bean="authenticationManager"/>
        </property>
        <!–<property name="allowGuestLogin">
            <value>false</value>
        </property>
        <property name="nodeService">
            <ref bean="nodeService" />
        </property>
        <property name="personService">
            <ref bean="personService" />
        </property>
        <property name="transactionService">
            <ref bean="transactionService" />
        </property>–>
    </bean>
    
    <!– LDAP –>
    
    <bean id="authenticationServiceImplLDAP" class="org.alfresco.repo.security.authentication.AuthenticationServiceImpl">
        <property name="authenticationDao">
            <ref bean="authenticationDaoLDAP"/>
        </property>
        <property name="ticketComponent">
            <ref bean="ticketComponent"/>
        </property>
        <property name="authenticationComponent">
            <ref bean="authenticationComponentImplLDAP"/>
        </property>
        <property name="sysAdminCache">
            <ref bean="sysAdminCache"/>
        </property>
    </bean>
    
    <bean id="authenticationComponentImplLDAP" class="org.alfresco.repo.security.authentication.ldap.LDAPAuthenticationComponentImpl">
        <!–<property name="nodeService">
            <ref bean="nodeService" />
        </property>
        <property name="personService">
            <ref bean="personService" />
        </property>
        <property name="transactionService">
            <ref bean="transactionService" />
        </property>–>
      <property name="LDAPInitialDirContextFactory">
            <ref bean="ldapInitialDirContextFactory"/>
        </property>
    </bean>
    
    <bean id="authenticationDaoLDAP" class="org.alfresco.repo.security.authentication.ntlm.NullMutableAuthenticationDao"/>
    
</beans>
‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍
Sachant qu'avec le fichier chaining-authentication-context.xml que j'utilise avec la version 2.B d'Alfresco je n'arrives pas à me connecter avec les comptes internes, c'est possible qu'il soit érroné.
Je n'arrives pas à comprendre ce qu'il faut mettre dans ce fichier pour qu'on puisse utiliser le FTP ou l'interface Web avec Alfresco 3 et LDAP. Peut-être d'autres modifications sont à apporter à d'autres fichiers de configuration mais je vois pas lesquels.

Si vous avez des idées, je suis preneur.

Merci d'avance,

Leodd.
Labels:
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2 REPLIES 2

michaelh
Champ on-the-rise
Champ on-the-rise

‎08-19-2008 10:55 AM

Bonjour,

Rien à voir avec le chaining a priori (note à ceux qui liront ce message plus tard, le chaining ne sert à rien dans le cas d'une source d'authentification unique : il sert à multiplier les sources - annuaires multiples - annuaire + comptes internes Alfresco - etc).

La piste se trouve plutôt dans la partie suivante de votre fichier file-servers-*.xml
<authenticator type="…">‍

voir http://wiki.alfresco.com/wiki/Enterprise_Security_and_Authentication_Configuration pour plus de détails.
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leodd
Champ in-the-making
Champ in-the-making

‎08-22-2008 03:48 AM

merci beaucoup,

Je vais jeter un oeuil.
Dans le fichier de conf file-servers.xml d'Alfresco 3, le paramètre <authenticator type="…"> est possible dans chaque type de serveur (CIFS, FTP, etc..). J'avais mis <authenticator type="alfresco"> pour la partie FTP comme avec la conf de la 2.9B mais cela ne passait pas.
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