OpenLDAP Software is a free, open source implementation of the Lightweight Directory Access Protocol (LDAP) developed by the OpenLDAP Project. LDAP is a platform-independent protocol for querying and modifying data using directory services running over TCP/IP.

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672 views

“wrong attributetype” when using ldapadd

When attempting to load the following configuration dn: olcDatabase={1}hdb,cn=config changetype: modify add: olcMirrorMode olcMirrorMode: TRUE I get the following error: root@box:~# ldapadd -Y ...
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153 views

ejabberd + ldap_filter (uidNumber greater than) is not working

I have configuration ejabberd + ldap users which works fine, unless I try to filter only users with uid greater than 1000. =INFO REPORT==== 2014-02-26 09:52:22 === D(<0.268.0>:eldap:697) : ...
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1answer
396 views

ldap fail after ubuntu upgrade to 12.04

I have upgraded ubuntu from 10.4 to 12.04. After it's done, ldap service is stopped and failed to start again! Now none of other services function! :( I checked error logs and found this: Feb 22 ...
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1answer
3k views

LDAP: backup with slapcat vs ldapsearch

Used: openldap-servers-2.4.23-34.el6_5.1.x86_64 Task: create script for crontab to create scheduled database full backup. 1) slapcat - create file in in the default format, Berkeley DB. 2) slapcat ...
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194 views

VSFTP and openLDAP based virtual users home directory

I have a VSFTPD server based on CentOS 6, configured to authenticate virtual users against an openLDAP server. I can login to the FTP server, however, authenticated users are not redirected to their ...
4
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1answer
1k views

ldap_add no such object (32) matched dn dc=domain dc=com

When im trying to import users to LDAP using this command: ldapadd -x -D "cn=Manager,dc=domain,dc=com" -W -f /etc/openldap/root.ldif I have this error: ldap_add no such object (32) ...
2
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1answer
80 views

OpenLDAP+Kerberos authentication – id (NSS) works, but authentication says user is unknown

I have a central authentication server with OpenLDAP set up and populated, and Kerberos 5, also populated. On an Ubuntu LTS machine, I set up nslcd and kerberos client stuff. This way, issuing the ...
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1answer
72 views

What could make OpenLDAP ignore access restrictions?

I'm trying to configure a new installation of OpenLDAP (2.6.39) on Arch Linux. I've used the default core packages to install and configure it, however I cannot get it to obey any access control ...
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85 views

Connection from samba to LDAP server failed

I use samba (3.4) and OpenLDAP (2.4) for file sharing and directory service. Some days ago, I noticed that samba has problem in connection to the LDAP service while beforehand it was working ...
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133 views

How to setup an openldap addressbook for thunderbird secure s/mime email ?

I want to setup an ldap server that will hold an addressbook of users their emails their smime certificates. I want to use this ldap server as an addressbook in thunderbird and/or other mail clients ...
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1answer
31 views

OpenLDAP user group membership integrity

In OpenLDAP a user has membership in a group. Suppose one deletes the user. In the member attribute of the group the user remains. Is this considered an integrity violation? Is there a means to ...
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1answer
2k views

How do you set password-hash for OpenLDAP?

I have the following version on Ubuntu 12.04: OpenLDAP: slapd (Sep 19 2013 22:49:31) $ buildd@batsu:/build/buildd/openldap-2.4.28/debian/build/servers/slapd OpenLDAP now offers SSHA as the default ...
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1answer
141 views

Forwarding incoming ssh connections to virtual machine based on LDAP group

My Question is as follows: How can I forward all incoming SSH (Port 22) traffic (except one account) to a VM which is running on this server? The Server is based on Proxmox VE 3.1 The VM is Debian 7 ...
0
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1answer
252 views

NFS, Quota and LDAP

I have the following scenario in two servers with Debian: Server #1 OpenLDAP, NFS exporting /home Server #2 PAM with pam_ldap configured to authenticate against Server #1, /home directory mounted ...
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2answers
378 views

Does openldap support pbkdf2 hash algorithm?

Since pbkdf2 (Password-Based Key Derivation Function 2) is a more secure hash function, so I wonder if current openldap implementation support pbkdf2 (pbkdf2_sha256 for example)? I have found some ...
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1answer
60 views

Selective subnet access permission on AWS VPC

I have multiple private subnets on AWS VPC (Virtual Private Cloud). E.g. 10.0.128.0/20, 10.0.192.0/20, 10.0.224.0/20 etc. I have an OpenVPN gateway on the VPC which allows users to connect to these ...
0
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1answer
74 views

Sudo Command Alias option equivalent in OpenLDAP

I have an OpenLDAP installation that manages Sudo as well. Everytime I create a sudoers role, I have to list the commands that that sudoers role can run. This leads to a lot of repetition. Is there ...
1
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1answer
123 views

OpenLDAP - ACL “set” notation not matching properly

I've got to set up an externally-anonymous accessible LDAP directory on an Ubuntu 12.04 Server, and I want to keep authentication and internal data in a different subtree. Example of the LDAP layout ...
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48 views

OpenLDAP SQL backend failing

I'm running OpenLDAP with a SQL (Oracle) backend. This works fine with OpenLDAP 2.3 but after upgrading to 2.4.38 it fails with an error that is not helpful at all: 52d3ec0c ...
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1answer
1k views

Automounting home directories using LDAP in ArchLinux

I have managed to set up an OpenLDAP server that runs ArchLinux. I can now log in from the client (also ArchLinux) using the LDAP users. Now i want to mount the home directories over the network... I ...
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173 views

OpenLDAP on ArchLinux users cannot change passwd

I started an office and i NEED centralized login and home directories to work. Since all workstations are going to run Arch and problems with different LDAP versions I finally concluded the LDAP ...
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1answer
595 views

Can't login with KDM and SSSD but works fine from console

I have LDAP authentication set up with SSSD and I can login fine through console and ssh. However when I try to login through KDM it just says authentication failure... More specifically: Jan 9 ...
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1answer
228 views

OpenLDAP client configuration. Can search but cannot login?

I'm trying to set up LDAP on a Gentoo workstation to authenticate against a central server. However, I encountered some issues and I really hope you guys can help me out here :) First off, the LDAP ...
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56 views

OpenLDAP provider-consumer server failed to establish connection

I have configured 2 OpenLDAP servers as provider and consumer to have replication but I am getting following error in the OpenLDAP log of the consumer server. bdb_dn2id: get failed: DB_NOTFOUND: No ...
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2answers
228 views

Issues with LDAP backend in OpenLDAP

Good Morning; After working on setting up an LDAP proxy server to replicate LDAP data, I keep getting the following message: 52a0b5ca send_ldap_result: conn=-1 op=0 p=3 52a0b5ca ...
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2answers
196 views

starting Standalone LDAP Daemon, slapd

I am following THIS guide to install an ldap server. At step 9 i use: /usr/local/libexec/slapd instead of: su root -c /usr/local/libexec/slapd since i dont have access to su I get this ...
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1answer
1k views

Mac OS X 10.9 Server authentication using OpenLDAP not working

I have a Debian server that is running OpenLDAP version 2.4.31, and now I am trying to connect my Mac OS X 10.9 Server, so that I can authenticate existing LDAP users. I successfully connected them ...
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1answer
44 views

DNS Portability with regards to LDAP/Kerberos

How portable is a DNS server when it comes to LDAP, especially Kerberos which I am using for authentication? Meaning, how much do I have to change to use the same LDAP server with 2 different DNS ...
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128 views

OpenLdap- make test fails

I am trying to configure and install an ldap server following this guide. I am stuck on step 6, make test. it fails on the first test with the following message: cd tests; make test make[1]: Entering ...
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2answers
285 views

openldap cacerts directory symbolic link to /etc/pki/tls/certs - Yes/No? Why?

Every single article/how-to/blog on openldap talks about putting the ldap cert for ldaps in the /etc/openldap/cacerts directory. I am wondering why not just put the cert(s) in /etc/pki/tls/certs and ...
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1answer
1k views

Unknown LDAP cn=config admin password

when I installed openldap I was asked to create a password for an admin user but now i realize there's another admin user for cn=config whose password i don't know. Does anyone know how should i ...
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0answers
37 views

Automatically create LDAP groups for each new system user according to its username

is there any way to set and create a default group for each newly created system user so he belongs to its own user group? I mean, when a create a user foo i would like to create automatically a ...
0
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1answer
1k views

LDAP+SAMBA login issues

i'm on a clean Ubuntu 13.10 install and i've just installed and configured openldap+samba while i'm trying to configure a domain controller plus user shares. In order to ease ldap management i've also ...
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1answer
1k views

How to use iRedMail's LDAP database for user authentication?

I have a few servers set up and I'd like to centralize access for users using LDAP. I have my primary server that is hosting email using iRedMail, and there already happens to be an LDAP database that ...
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2answers
498 views

OpenDirectory/LDAP Query Syntax to find all users in a Group for GADS

I would like to construct an LDAP query to find all users that are part of the "Google Apps Users" group (short name: googleappsusers) on my OS X 10.9 Server. When I run the following query in Google ...
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1answer
789 views

OpenLdap: Why slapd tell me there's no DB_CONFIG when there is one

When I run slapcat or restart slapd on Debian 6, OpenLdap 2.4.23-7.32.4.23-7.3, I see this warning: hdb_db_open: warning - no DB_CONFIG file found in directory /var/lib/ldap: (14). Expect poor ...
2
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1answer
466 views

Automatic LDAP login to Gitlab

I've Apache 2.2 and Gitlab 6 running. After installing OpenLDAP on Debian Wheezy and setting up Gitlab I can login to Gitlab with LDAP credentials. But I wonder if there is a way to provide LDAP login ...
0
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1answer
33 views

OpenLDAP recover data without config file

We are using OpenLDAP as an LDAP server to test our software with LDAP search support. Due to an accident our slapd.conf file was deleted. The person who configured the LDAP server left the ...
1
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1answer
414 views

rsyslog forward all except ldap

I have Centos 6 servers running openLDAP. In the rsyslog.conf, I forward the logs to my central server with this line: *.* @10.10.10.10:514 openldap seems incredibly chatty. I have 3 servers in ...
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2answers
388 views

OSX 10.7 Directory Utility - Editing OpenLDAP

I am attempting to get Macs, running os 10.7.5 Lion, to authenticate using OpenLDAP running on Ubuntu 12.0.4 LTS. One of the things that I would love to be able to do is to use Apple's lovely ...
1
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1answer
461 views

Write hash password to LDAP when creating a new user

I am working on a project with a central user database system. One of the requirements of the system is that there should be only one set of users for all the application. FreeRADIUS and Samba are two ...
3
votes
1answer
227 views

Should I manage Linux Groups in LDAP on a per machine basis?

I am currently running an OpenLDAP Server managing my Linux Users as posixaccount and posixgroup elements like so: dn: cn=shellinger,ou=groups,dc=company,dc=com cn: shellinger gidNumber: 5001 ...
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1answer
84 views

Change hashing password algorith in Jasig CAS

I configurated my Jasig CAS to authenticate user from LDAP. Now, I would to change my hashing password algorith. Where, in CAS configuration, have I to configure it? I use Jasig CAS 3.5.2 and ...
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1answer
217 views

disable plaintext password in ldap

I have a openldap server v3 that is storing passwords in plain text, is there anyway by which we can change the password to be stored in SSHA format by default. I use Apache DS to login to the ...
0
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1answer
46 views

Import TLS certificate tu use LDAPS on client machine

I installed OpenLDAP server and I configurated TLS on the same machine (CentosOS 5) . Now I would to use LDAPS from an other machine: How can I import the generated certificate? I used this to enable ...
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2answers
230 views

Liferay and export LDAP account

I have this problem: I have enabled Liferay to import and export users from/to OpenLDAP server. When I create a user in Liferay I obtain this page: So, I have create a new user and Liferay has ...
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0answers
120 views

OpenLDAP tree with groups?

I think this might be a simple question with a complicated explanation. I was hoping someone could help me with how to setup my LDAP tree. I want to have groups and users. A user may belong to one ...
1
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1answer
3k views

When Tried to Do ldapadd got this error ldap_add: No such object (32)

I have Following Entries in my slapd.conf ####################################################################### # ldbm and/or bdb database definitions ...
1
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1answer
340 views

How do you enable the storing of GPG / PGP keys in OpenLDAP

I've searched high and low trying to find a method that allows me to store GPG keys for existing users in an OpenLDAP server. The only relevant how-to I've found is this. However, I'm unable to get ...
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2answers
766 views

Can't query AD using Kerberos from Linux host

ldapsearch -H <URL> -b <BASE> -s sub -D <USER> -x -w <PW> works fine kinit <USER>@<REALM> ldapsearch -H <URL> -b <BASE> -s sub fails with: text: ...