Lightweight Directory Access Protocol (LDAP) for reading and editing directories over an IP network

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3
votes
0answers
547 views

Unix nslcd login with sAMAccountName and/or userPrincipalName from Active Directory

I'm trying to setup authentication from Active Directory in FreeBSD 10.0 using nslcd (nss-pam-ldapd-sasl package) and would like to allow both sAMAccountName and userPrincipalName as valid login ...
0
votes
1answer
94 views

OpenLDAP on Ubuntu 13.10

I've configured OpenLDAP following the Ubuntu guide (with some minor edits, such as setting a proper password, my own domain name, and creating a staff group instead of an example one under people) ...
1
vote
1answer
195 views

Dovecot + OpenLDAP

I am trying to get dovecot 2.0.19 authenticate users via LDAP (OpenLDAP 2.4.28) and using Wireshark to debug the process. It looks like the basic configuration of dovecot is fine, but it doesn't pull ...
2
votes
0answers
220 views

configuration CAS with LDAP active Directory

I am using CAS server version 3.5.2 and after I configured it to connect to an LDAP server I got this message. Anyone have a clue about what is happening? My LDAP server is pfeserver.pfe.dz ...
1
vote
0answers
127 views

Groups with local and LDAP users

I'm exploring the idea of authenticating users on some RHEL 6.4 boxes using LDAP. I'm using sssd with an LDAP provider, and setting the nsswitch.conf file to use sss for passwd/shadow/group. How can ...
0
votes
2answers
250 views

Difference between LDAP Search and Virtual List View

An member server has some application using service account to query active directory for users and groups. I am using LDP to connect/bind and do queries using LDP.exe , "Bind" works succesfully with ...
0
votes
1answer
520 views

VBS Scripting - Access LDAP User object with samAccountName

I am trying to write a VBScript that meets 2 requirements: It unlocks a user's account. It can do so and reference the user using the samAccountName. #1 works. However, the below script I have ...
2
votes
1answer
193 views

How can I force a mac mobile account user to be logged out or locked out when their LDAP account is disabled?

I have a FREEIPA LDAP server and a Mavericks Client. I have bound my Mac to my ldap and created a mobile account. What I want is when someone is disabled it logs out the user or locks the screen.
3
votes
2answers
809 views

Open Directory and SAML Identity Provider

Our office has switched almost entirely from Windows to Mac OS X, and our local server is due for replacement. We use Active Directory basically just for user authentication. We're considering ...
1
vote
1answer
2k views

ISC DHCP server not dynamically updating DNS

I have an Ubuntu 14.04 server, running an isc_dhcp_server and the bind9 DNS server. Bind acts as a cache, and it maintains the .m domain (and zone) on my local network. The server's address is ...
1
vote
0answers
445 views

ldapmodify TLS: certificate is not valid - error -8179:Peer's Certificate issuer is not recognized

In trying to connect to an MS active directory server over ssl, I am trying to run this: ldapmodify -vv -H 'ldaps://abc.def.com:636' -D 'cn=user,cn=Users,dc=abc,dc=def,dc=com' -f test.ldif -w ...
1
vote
1answer
325 views

FreeIPA client's sssd not using LDAPS

No matter what I try I am unable to get sssd to connect to my ldap/FreeIPA server via LDAPS/636. Checking debug shows that sssd is showing that it should be using 636... however packet captures and ...
1
vote
1answer
93 views

LDAP connections favoring 1 DC over the other in same site

Observing spikes in "AD Search Subops" counter and "PROC LSASS%" counter daily on DC A relative to DC B; its not in maintainence windows; its at start of business hrs daily. -> Eliminated the point ...
3
votes
1answer
347 views

build user chroot on first login

I'm using ldap for remote user authentication and I basically need to either figure out how to: a. chroot a user on machine b from machine a via nfs,(which doesn't seem possible without mounting ...
16
votes
4answers
6k views

Common wisdom about Active Directory authentication for Linux Servers?

What is the common wisdom in 2014 about Active Directory authentication/integration for Linux servers and modern Windows Server operating systems (CentOS/RHEL-focused)? Over the years since my first ...
2
votes
1answer
157 views

Auditing anonymous binds to AD LDAP

We're about to commence an AD upgrade to 2012 R2, and I have just found to my horror that anonymous LDAP binds have been enabled in the 2003 domain. We've certainly been issuing accounts for LDAP ...
-1
votes
2answers
602 views

How to set “sudoers” in nsswitch.conf on Solaris-11

I am doing this on Solaris 11. When i open '/etc/nsswitch.conf' i see this - ... sudoers: files ... I would like to change this to - ... sudoers: files ldap ... I tried editing the file ...
1
vote
0answers
201 views

Routing LDAP traffic from Application server to Proxy to internet

I've included a drawing so you get an idea how it would work. (Red = LDAP connections , Blue = HTTP / AJP in the backend) Problem: We want to connect our customer application server to an LDAP of ...
1
vote
1answer
233 views

After upgrading openssl, unable to bind to server: Can't contact LDAP server

It was working like this, in /etc/openldap/ldap.conf URI ldap://127.0.0.1/ BASE dc=example,dc=com TLS_REQUEST never TLS_CACERTDIR /etc/pki/tls/certs I was able to connect our secured ldap server. ...
1
vote
0answers
76 views

Connect an LDAP realm with an AD domain, with the same name?

The situation is a separate group has created an LDAP domain. We'll call it foo.bar. (fyi, none of these are connected in any way to the Internet) They also have a Windows domain and renamed it to ...
0
votes
1answer
667 views

Where do I specify the Bind DN and password for sss+ldap?

I'm trying sssd for LDAP authentication, and while it can show user IDs with the id command, getent group and getent passwd do not show LDAP names, and while I can chown files to ldap users, they ls ...
1
vote
1answer
75 views

Net::FTP Perl module hangs

So, I'm running Perl 5.8.8 on a RHEL5.2 system. I recently moved the LDAP source for authentication, and now I'm having issues with Net::FTP. Authentication works with the new LDAP source perfectly. ...
0
votes
1answer
1k views

OpenLDAP cannot add new schema

I'm trying to add new schema to my OpenLDAP server. The version of slapd is 2.4.23. I'm using Debian 6. If I understood it well, slapd 2.4+ uses OLC configuration with (cn=config) by default for this ...
3
votes
2answers
275 views

Why do I need to create symbolic links for certificates?

Other than noticing something like this: yourid@linuxtpf:~/certificates> ls -l lrwxrwxrwx 1 yourid users 9 2009-04-07 18:06 50a694ac.0 -> cert2.pem #<-- was missing lrwxrwxrwx 1 yourid ...
0
votes
1answer
83 views

Hostname aliases in LDAP and phpLDAPadmin

What is the best method of storing multiple hostname aliases in LDAP? Currently, the hosts file I wish to migrate has many entries such as 172.24.3.54 workstation114.example.net wks114 exphost3 ...
-2
votes
1answer
496 views

Loganalyzer LDAP

Iv installed Loganalyzer and now im trying to configure to authenticate with LDAP. And i have the following in loganalyzer config.php file: $CFG['UserDBEnabled'] = true; $CFG['UserDBServer'] = ...
2
votes
2answers
212 views

Account name changes

The way we currently handle account name changes is quite cumbersome and wondering if there is an easier way to go about things. Name change request comes through and we create a new AD account, ...
1
vote
1answer
295 views

What does squid proxy do when negating acl proxy_auth_regex in rule?

The NTLM auth helper only tags users as authorized if they are member of a AD group. The Kerberos auth helper tags a user as authorized, if he was able to log in, the group check can't be done by the ...
0
votes
1answer
72 views

389 directory server - password not recognized

I have installed "389 directory server" on a CentOS6.5 server, with the setup-ds-admin.pl script. Then added 2 users from the '389-console', to "People" (setting their password from the GUI). Now I'm ...
1
vote
2answers
505 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
2k views

Linux LDAP query to AD : missing group members

Two different Linux servers (CentOS & Ubuntu) on my LAN cannot see certain members of an AD group when performing an LDAP query. We're setting up a software appliance which can use LDAP for ...
0
votes
1answer
55 views

Adding win7 shared folders to *nix domain?

I have a CentOS 6.x/ NIS based network from which I need to start sharing some folders to Win7 machines. I've installed Samba on a test system but can't seem to get the trick of having the Win7 ...
1
vote
1answer
2k views

How to debug SASL authentication via LDAP towards active directory

I am trying to configure SASL running on Centos 6.5 to allow authentication towards the corporate active directory server. The end goal is to authenticate access to some subversion repos which are ...
0
votes
1answer
167 views

Authenticating Apache HTTPd against Active Directory

We're using Apache 2.2.12 to authenticate against one Active Directory domain using a .htaccess configuration file. Our current configuration is: AuthBasicProvider ldap AuthType Basic AuthName "AD ...
1
vote
1answer
368 views

Centos 6.5, Active directory and ldapsearch

I need to query the ldap part of an Active Directory DC from CentOS 6.5. ldapsearch allows me to do that, but I have found two bumps in the "ldapsearch" road: ldapsearch wraps long text to several ...
3
votes
1answer
2k views

Domain Controller returns LDAP Referral for it's own domain

I have 2 domains, each with 2 Domain Controllers: company.local ad.company.com.au Both domains are in the same forest and have a bi-direction trust setup. We're migrating to the ad.company.com.au ...
4
votes
2answers
787 views

Is it generally acceptable to expose LDAP in read only mode to the Internet?

I need to support Mac clients who need to access a LDAP server to locate SMIME keys. Since the keys are already in AD, and it's easy for me to create a RODC or read only forest where I push the ...
1
vote
1answer
195 views

Can Active Directory issue a LDAP redirect to another LDAP server

I have several independent LDAP servers, controlled by different entities that allow anonymous access. I would like AD to tell an LDAP query to use a different server... like recursive DNS. Is ...
1
vote
0answers
159 views

Creating users in 389 Directory Server: Autofill UID & GID

I have a 389 Directory Server cluster as ldap. I can create users using 389 management console but... When Selecting "Posix User" tab and checking "Enable Posix User Attributes" is necessary manually ...
3
votes
2answers
11k views

Some systems cannot connect to ldap via ldaps, but others can, is it the wildcard cert?

When trying to make ldaps connections to my Novel eDirectory 8.8 server, sometimes I have to put TLS_REQCERT never in the client servers ldap.conf file. Obviously, this is a bad idea. The command I ...
0
votes
1answer
172 views

Why can a local root turn into any LDAP user?

I know this has been asked here before, but I am not satisfied with the answers and don't know if it's ok to revive and hijack an older question. We have workstations that authenticate users on an ...
0
votes
1answer
195 views

OpenBSD with LDAP authentication returning invalid user

I am trying to set up an OpenBSD box to use a LDAP server for authentication. I am following the directions at http://www.obfuscurity.com/2009/08/OpenBSD-as-an-LDAP-Client and for the most part they ...
1
vote
0answers
200 views

Root denied login if networking down (LDAP environment)

I would like to know why I can't login as root (ssh, sudo or su -) when my LDAP is down or when I have some outage in my network. How to reproduce the problem: - Just change your DNS to something ...
-1
votes
1answer
4k views

How do I create a read only user for LDAP queries in Microsoft Active Directory?

I want to create a user that can query LDAP on my Windows 2008 R2 Active Directory. It only works with Domain Admins. I read the Account Operators group will also work. Both these have write ...
0
votes
1answer
2k views

LDAP throws Event ID 2887 warnings even after enabling “require signing”

I am running an AD LDS directory and, ever since configuring it, I have been seeing 2887 warning messages, so I have decided to follow this guide to have the server require LDAP signing. The problem ...
0
votes
1answer
2k views

Configure GIT server over HTTP using LDAP

I am quite new to GIT and overall am not very experienced in infrastructure setup. However, what I am trying to do seems to be very basic and I am not able to do it. I am trying to create a GIT ...
1
vote
1answer
725 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 ...
0
votes
1answer
48 views

Is it possible to configure a Linux server to use more than one LDAP target?

We have an environment that we are tasked with managing while also giving access to projects that run the applications on the servers. Some of those projects have stood up LDAP for authenticating ...
1
vote
0answers
75 views

LDAP Integration with the firewall

I am trying to integrate Sonicwall NSA2400 with AD so users can VPN with their domain credentials and able to change password if it expires. Do i need to install ADLS role and configure LDAP, or LDAP ...
0
votes
2answers
344 views

Can't login to LDAP with current Windows user

I'm trying to connect to AD server with various tools under Windows. If I provide my domain\username and password, I have no problems If I don't provide credentials, I do connect, but I have very ...