Comment #13 on issue 716 by [email protected]: cannot login via ldap
http://code.google.com/p/openmeetings/issues/detail?id=716
Hi Forum,
I am a new-bee to ubuntu, And with the great effort i have installed
OpenMeetings on Ubuntu. Now i want to integrate openmeetings to my Active
Directory.
I have configured Ldap settings in Openmeeting Administartion tab as
mentioned in this blog earlier but had no luck :( . Further, i also tried
to tweak the Mysql database ( Mysql> update organisation set
name="TechMahindra" where Organisation_id="1";
For your reference, please go through the om_ldap.cfg file
# Supported values are "OpenLDAP" and "AD" for Active Directory (defaults
to AD).
ldap_server_type=OpenLDAP
#LDAP URL
ldap_conn_url=ldap://192.168.5.25:389
#Login distinguished name (DN) for Authentification on LDAP Server - keep
emtpy if not requiered
# Use DN with with ":" instead of "=". The conversion will be done in OM
ldap_admin_dn=CN:ignite,OU:Common ID,OU:Bangalore,DC:TechMahindra,DC:com
#Loginpass for Authentification on LDAP Server - keep emtpy if not requiered
ldap_passwd=**********
#base to search for userdata(of user, that wants to login)
# Use DN with with ":" instead of "=". The conversion will be done in OM
ldap_search_base=DC:TechMahindra,DC:com
#ldap-search_base=OU:Company,DC:medint,DC:local
# Fieldnames (can differ between Ldap servers)
field_user_principal=uid
# Ldap auth type(SIMPLE,NONE)
# When using SIMPLE a simple bind is performed on the LDAP server to check
user authentication
# When using NONE, the Ldap server is not used for authentication
ldap_auth_type=SIMPLE
# Ldap-password synchronization to OM DB
# Set this to 'yes' if you want OM to synchronize the user Ldap-password
to OM's internal DB
# This enables local login of users if the ldap server is offline.
# If you want to disable the feature, set this to 'no'.
# Defautl value is 'yes'
ldap_sync_password_to_om=no
# Ldap user attributes mapping
# Set the following internal OM user attributes to their corresponding
Ldap-attribute
ldap_user_attr_lastname=sn
ldap_user_attr_firstname=givenName
ldap_user_attr_mail=mail
ldap_user_attr_street=streetAddress
ldap_user_attr_additionalname=description
ldap_user_attr_fax=facsimileTelephoneNumber
ldap_user_attr_zip=postalCode
ldap_user_attr_country=co
ldap_user_attr_town=l
ldap_user_attr_phone=telephoneNumber
#####################################################################################
Furter, Please go through the Debug messages.
root@Openmeetings-Server:/opt/red5# ./red5.sh
DEBUG 09-19 07:13:32.214 LdapLoginManagement.java 78785 370
org.openmeetings.app.ldap.LdapLoginManagement [NioProcessor-1] - Checking
server type...
DEBUG 09-19 07:13:32.214 LdapLoginManagement.java 78785 374
org.openmeetings.app.ldap.LdapLoginManagement [NioProcessor-1] - LDAP
server is OpenLDAP
DEBUG 09-19 07:13:32.215 LdapLoginManagement.java 78786 375
org.openmeetings.app.ldap.LdapLoginManagement [NioProcessor-1] - LDAP
search base: DC=TechMahindra,DC=com
ERROR 09-19 07:13:32.218 MainService.java 78789 373
org.openmeetings.app.remote.MainService [NioProcessor-1] - loginUser :
java.lang.NullPointerException: null
at
org.openmeetings.app.ldap.LdapAuthBase.getUidCnHashMap(LdapAuthBase.java:233)
[openmeetings.jar:na]
at
org.openmeetings.app.ldap.LdapLoginManagement.doLdapLogin(LdapLoginManagement.java:376)
[openmeetings.jar:na]
at
org.openmeetings.app.remote.MainService.loginUser(MainService.java:318)
[openmeetings.jar:na]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[na:1.6.0_20]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[na:1.6.0_20]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[na:1.6.0_20]
at java.lang.reflect.Method.invoke(Method.java:616) [na:1.6.0_20]
at
org.red5.server.service.ServiceInvoker.invoke(ServiceInvoker.java:200)
[red5.jar:na]
at
org.red5.server.service.ServiceInvoker.invoke(ServiceInvoker.java:118)
[red5.jar:na]
at
org.red5.server.net.rtmp.RTMPHandler.invokeCall(RTMPHandler.java:164)
[red5.jar:na]
at
org.red5.server.net.rtmp.RTMPHandler.onInvoke(RTMPHandler.java:416)
[red5.jar:na]
at
org.red5.server.net.rtmp.BaseRTMPHandler.messageReceived(BaseRTMPHandler.java:138)
[red5.jar:na]
at
org.red5.server.net.rtmp.RTMPMinaIoHandler.messageReceived(RTMPMinaIoHandler.java:180)
[red5.jar:na]
at
org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.messageReceived(DefaultIoFilterChain.java:713)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:46)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:793)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.red5.server.net.filter.TrafficShapingFilter.messageReceived(TrafficShapingFilter.java:204)
[red5.jar:na]
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:46)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:793)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.filter.codec.ProtocolCodecFilter$ProtocolDecoderOutputImpl.flush(ProtocolCodecFilter.java:383)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:229)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:46)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:793)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:119)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:426)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:708)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:665)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:654)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.polling.AbstractPollingIoProcessor.access$500(AbstractPollingIoProcessor.java:64)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1111)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
[mina-core-2.0.0-RC2-SNAPSHOT.jar:na]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
[na:1.6.0_20]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
[na:1.6.0_20]
at java.lang.Thread.run(Thread.java:636) [na:1.6.0_20]
*******************
Kindly help how to go further,
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