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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How to enable OpenLDAP log on CentOS 6.4

I have installed OpenLDAP 2.4.23 on CentOS 6.4. Default install. OpenLDAP does not seem to create any log information. At times it is convient to have some information on what OpenLDAP is doing. How ...
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21 views

OpenLDAP on CentOS 6.5, changing OU?

Followed these instructions (apparently not completely) http://www.itmanx.com/kb/centos6/install-openldap-phpldapadmin Under "Create initial LDAP structure" where I define the initial structure, ...
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2answers
143 views

Apache/PHP ldap stops working. Requires restart of apache

I currently have a setup where users log in to a website using LDAP credentials. It's all internal so I don't really care a ton about certificates. So, in my /etc/openldap/ldap.conf file I have ...
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1answer
187 views

issue with master and slave ldap configuration

I am configuring master and slave ldap configuration. Initially I installed LDAP in Master machine and also installed on slave machine apt-get install -y slapd ldap-utils while installing LDAP ...
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1answer
98 views

Set up LDAP on Redmine with Zimbra LDAP

I'm trying to enable LDAP authentication for a Redmine installation. My LDAP Server is the one provided by Zimbra, and I'm perfectly sure that it works good (I use LDAP also for ownCloud server, in ...
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1answer
26 views

Is “dc=nomain” a in LDAP ACLs?

I'm trying to set up my first LDAP server. I can't get clients to authenticate using it even though everything seems to be working. i suspect the ACLs might be the problem since i can't see the ACLs ...
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1answer
45 views

LDAP Schema implemetation in existing LDAP server

I have a user defined schema ,which is to be added into the existing LDAP server. Its ldif format is: dn: cn=userControl,cn=schema,cn=config objectClass: olcSchemaConfig cn: userControl ...
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3answers
3k views

389 Directory Server Administrative Limit Exceeded error?

I am trying to use 389 ds with large amounts of data as children of entries. I have tried doing a search on these entries using ldapsearch but I keep getting the following error: result: 11 ...
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2answers
10k views

ldap_add error (80) <olcModuleLoad> handler exited with 1

I'm trying to follow this tutorial to setup a basic LDAD server (OpenLDAP) for cleint authentication, but I am stuck on the step where I add the back-end configuration. I've created my backend.ldif ...
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0answers
69 views

OpenLDAP Invalid credentials on CentOS 7

Afternoon all I'm using Puppet to provision some OpenLDAP servers. The module I'm using is: datacentred-ldap, and the manifest I'm using looks like: ldap-class This process works fine on CentOS 6 ...
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1answer
41 views

LDAP configuration for Mac server

We just migrated our php webapps to a new web server (Mac OS X 10.9.5). We are having trouble with ldap logins to the webapps. We are able to successfully connect to a remote ldap server, but when we ...
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210 views

openLDAP how to remove the nis schema from the current configuration

openLDAP 2.4 Ubuntu 14.04 I have found this question dn-based linux groups from ldap. I am trying to include the rfc2307bis schema, but it seems the nis schema must be removed from the configuration ...
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66 views

How to set a user as RootDN in OpenLDAP

I have installed OpenLDAP and phpLDAPadmin on Ubuntu 14.04. I have a default RootDN which is something like: cn=admin,dc=example,dc=com Then I have created some users and groups organizational ...
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67 views

How can I use LDAP and Kerberos for web auth only, not server auth

I have read this question on proper kerberos integration and this question on enterprise authentication, neither are helpful to me at this point in time though they did provide some good background. ...
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1answer
359 views

openSUSE 13.1 pam_ldap error trying to bind invalid credentials

Environment: new install of openSUSE 13.1 into a internal network of mostly 10.2 and 10.3 openSUSE. LDAP server (@(#) $OpenLDAP: slapd 2.3.19 (Jul 28 2006 17:00:02)) running on SUSE LE 10 . ...
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15 views

Issues in olcAccess in OpenLDAP

I have applied ACLs in OpenLDAP using olcAccess. My applied conf is as follows :- olcAccess: {0}to attrs=userPassword by dn="cn=Manager,dc=tacacs,dc=abc,dc=in" write by ...
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1answer
217 views

Fix “DNS hostname not available” on server behind firewall

I am running Max OS X Server and can't set up Open Directory. I get an error saying that "This computer's host name is invalid. The host name does not resolve to any configured address of this ...
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1answer
154 views

Error “no equality matching rule” when editing LDAP Syncprov Overlay

I have an OpenLDAP OLC server (2.4.23) to which I am trying to simply add two attributes to the Syncprov overlay file, but am encountering some difficulty. Here are the contents of the ...
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6answers
27k views

CentOS 6 + LDAP + NFS. File ownership is stuck on “nobody”

I've been trying to get LDAP authentication and NFS exported home directories on CentOS 6 working for a few days now. I've gotten to the point that I can now login to the client machine using the ...
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2answers
68 views

How to configure OpenLDAP server and test using Apache HTTPD

I am using CentOS 6. I found a great article on how to install and configure OpenLDAP on CentOS 6, and I found some other great documentation here on how to configure LDAP to work on Apache HTTPD (I ...
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1answer
44 views

OpenLDAP directory structure for a distributed organization

I'm looking for an optimal design for a new OpenLDAP infrastructure. I read the following answers(s) but it did not answer what I was looking for. Active Directory OU design for <500 users, 4 ...
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0answers
108 views

Confused about olcServerID for LDAP Sync Replication

Simplified question: How do you set olcServerID in olcDatabase configuration files? More detailed question: I have looked through several documents on how to enable Sync Replication for OLC on ...
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1answer
87 views

Restore LDAP data from copied files

My server has broken and I had to urgently put it up again. I needed to reinstall the system and, since I was time constrained, I lazily just copied the directories I considered necessary (/etc, /opt, ...
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1answer
36 views

Error while configuring openldap with ssl

I have a certificate from Digicert and I have added the keys to the bdb config file. The rest of the LDAP setup works fine except the SSL part. I have added a Mozilla certificate store as well, but i ...
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2answers
892 views

Client Authentication “Invalid credentials” LDAP

I've installed LDAP Client Authentication with this manual, but in my /var/log/auth.log file I get this error: Sep 5 14:08:59 workstation01 nscd: nss_ldap: failed to bind to LDAP server ...
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1answer
127 views

389-ds and openldap client setup

I am working towards a proof concept: I have installed 389-dc on centos and enabled ssl via a self-signed certificate. (after a lot of reading) I can see the port 636 is listening on the centos ...
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42 views

OpenLDAP PAM authen does not support SSHA on FreeBSD10

OpenLDAP PAM authen does not support SSHA? Hi everyone, Now, I lost one day to figure out, the reason my FreeBSD10 can not authenticate SSH user via LDAP because pam_ldap and nss_ldap do not support ...
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1answer
73 views

Change SAMBA password in LDAP with Apache Directory Studio

I am using Apache Directory Studio to administer a small LDAP database, and I am planning to stop using LAM for user and group management because it lacks groupOfUniqueNames support. I have only one ...
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1answer
75 views

phpldapadmin uidNumber stopped auto-updating on new user creation

We are having an issue that just started this morning. It seems our phpldapadmin (1.2.04) interface has stopped auto-incrementing the uidNumber on new user creation. Basically we are stuck at ...
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2answers
351 views

Managing Linux user accounts + Samba + more

I have a network of about 3-6 CentOS servers, with about 5-10 users (currently, and near future). I'm looking for a solution for centralized managements of users. My requirements from it are: Linux ...
2
votes
1answer
145 views

OpenLDAP gives duplicate attributeType error

I am setting up a login node and am using openLDAP from the repository on Ubuntu 14.04 and I am running into an issue of duplicate attributeTypes. The problem seems to lie in the "gecos" field ...
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1answer
122 views

hard time enabling openldap meta backend

Right now I'm feeling stuck with enabling meta backend using openldap 2,4 this is the result of my slaptest [root@localhost openldap]# slaptest -f slapd.conf -F slapd.d/ WARNING: No dynamic ...
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1answer
304 views

OpenLDAP to Samba 4 Migration, create middle layer / webservice for user initiated password migration/change?

for the last few days I have been looking into migrating an old linux server running a OpenLDAP/Samba 3 configuration with about 100 users to a new SBS Server running Samba 4 (like Zentyal or UCS). ...
0
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1answer
222 views

PAM Authentication with LDAP on Debian Jessie Not Finding LDAP Users

Debian Jessie (specifically, Debian Server Wheezy x64 with testing repos) OpenLDAP 2.4.39 libpam-ldapd 0.9.4-1 Upon installing libpam-ldapd, the dpkg configuration asked for my LDAP address ...
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3answers
158 views

Can't use EXTERNAL authentication after enabling TLS in ldap-2.4

I used the following LDIF file to activate the TLS support for the LDAP server: dn: cn=config changetype: modify add: olcTLSCipherSuite olcTLSCipherSuite: NORMAL - add: olcTLSCRLCheck ...
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1answer
92 views

Berkelay DB + Openldap : Program version doesn't match environment version

When I run : #slaptest it says "config file testing succeeded" If I run #slapd -f slapd.conf -d 256 I got: buildd@lamiak:/build/buildd/openldap-2.4.31/debian/build/servers/slapd ...
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1answer
43 views

Slapd execution fails after installation

When I run OpenLDAP I get the following error: /usr/local/libexec/slapd: Symbol `ldap_int_global_options' has different size in shared object, consider re-linking Violación de segmento (`core' ...
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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 ...
3
votes
1answer
2k views

Configure Freeradius to check a connecting user against multiple LDAP groups

I'm setting up a Cisco ASA as a client vpn server. The appliance is relying on freeradius to authenticate the users. Freeradius has in turn been configured to query OpenLDAP. The modules/ldap file ...
0
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1answer
120 views

ldap change schema and config password

I installed openldap server to fedora 20, and try use it for manage bugzilla accounts. So I first configure it for my domain, plus set password: dn: olcDatabase={0}config,cn=config changetype: modify ...
2
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0answers
182 views

OpenLDAP with MySQL works but need schema advice

So, I have downloaded the latest source of OpenLDAP, compiled with —-enable-sql, messed around with the slapd.conf, configured the odbc files, added the tables to my current DB, spend a week debugging ...
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2answers
7k views

ldap_add: Constraint violation (19)

I'm having issues importing users with ldapadd and ldif files. The error I'm getting is: ldap_add: Constraint violation (19) additional info: structuralObjectClass: no user modification allowed The ...
0
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1answer
60 views

Cannot see objectClass from custom schema

I added new schema to my ldap server but when I trey to create an entry with custom objectClass an custom attributes, it doesn't see my custom stuff. It's just experimental so OID's are not important. ...
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2answers
1k views

Basic openldap setup using slapd.d configuration

I'm trying to set up a test openldap server, having not worked with openldap before. I'm using the standard openldap-servers package on a redhat based machine (using Oracle Linux). I've installed the ...
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3answers
1k views

Allowing LDAP users to change password

How to allow LDAP users to change password from client machines ?
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1answer
191 views

Add group/user on OpenLDAP

I am setting up OpenLDAP for the first time, on RHEL6 and using Puppet to do the initial install/configuration. I believe the configuration uses the slapd.d rather than slapd.conf method. Basically, ...
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2answers
2k views

LDAP: “Unacceptable log file” after db recovery

My openldap-2.4.21 server died I so checked the syslog messages and found logs reporting a corrupt db which I tried to fix by issuing: $ /usr/bin/db4.8_recover -v -h /var/lib/ldap/ Finding last valid ...
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1answer
33 views

Distributing a subtree into different LDAP servers

I'm trying to create a distributed OpenLDAP server where everything under a subtree is split into different servers. For example, I have ou=users,dc=ldap. I have users under it in a flat structure, ...
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2answers
7k views

ldapadd/ldapmodify: clarifications needed about these comamnds

The ldapmodify man page states that: The default for ldapmodify is to modify existing entries Yet when I try to import an LDIF file with ldapmodify I get the below error: ldapmodify: modify ...
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214 views

LDAP: forced to change root password on every login

I have finally configured my new server as LDAP-client of my existing one. Now, every time I login as root, I am prompted to change my 'LDAP password': login as: root root@111.111.111.111's password: ...