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

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6
votes
0answers
315 views

How do I download the avatar image from an Active Directory server?

I'm using the ldapsearch.exe binary that was installed along with an Oracle client. It took awhile to tease out the arguments that it wanted, but I'm able to successfully connect to AD and parse out ...
4
votes
0answers
414 views

Kerberos, .k5login and sudo

Background: I am using a Debian 7 system which I have integrated with an LDAP+Kerberos system using libnss-ldap, libpam-krb5 and nscd. I have modified sudoers to permit an LDAP group the right to sudo ...
4
votes
0answers
702 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 ...
4
votes
0answers
718 views

Troubleshooting Redmine performance

I've got a Redmine instance (Bitnami Stack) that's unusually slow. Because I'm just trying to get to the bottom of this, I have some theories which I'd like to discuss here. So, if anybody has any ...
3
votes
0answers
44 views

LDAP over TLS fails to connect, Schannel Alert 48

I am trying to use PHP to edit users in active directory through LDAP. My test machine is using a simple WAMP setup and is NOT connected to the windows domain. This machine can connect to LDAP on the ...
2
votes
0answers
38 views

Multiple passwordStorageScheme values on same user on 389ds / FreeIPA

I have deployed a FreeIPA identity solution which is backed inside by a 389 directory server. Due to the need of periodically syncing user passwords to another platform (Google Apps for Work), I need ...
2
votes
0answers
80 views

LDAP Not working for SSH connections on ubuntu 12.04

Connecting from the client to the server: $ ssh -vvv user@10.0.50.170 OpenSSH_6.2p2, OSSLShim 0.9.8r 8 Dec 2011 debug1: Reading configuration data /etc/ssh_config debug1: /etc/ssh_config line 20: ...
2
votes
0answers
97 views

Single Sign On Solution

I'm trying to come up with a single sign on solution for a small team. I've got four applications: dokuwiki redmine svn owncloud All of these I was told by folks support LDAP, and that it was ...
2
votes
0answers
24 views

LDAP fixed length string attribute

I'm building a LDAP schema for OpenLDAP in which one of the attributes is a numeric identifier that has a constant length (e.g. 10). I am using for it the numericString syntax ...
2
votes
0answers
471 views

Centos client authenticate against zentyal DC via ldap

I have a bit of a problem. 3 months ago we deployed a zentyal dc on my workplace because it was a good way of authenticating both windows, linux and mac against the same server. I got authentication ...
2
votes
0answers
89 views

Apache resetting LDAP requests and hanging

I've got Apache 2.2.15 running under CentOS 6.5. The module mod_authnz_ldap is being used to authenticate against a Microsoft AD server. Here's the LDAP config in Apache: AuthType Basic ...
2
votes
0answers
696 views

RHEL 6.5 web application PAM AUTH pam_oddjob_mkhomedir

I've got a RHEL 6.5 that authenicates against an AD server, that side is working fine. The machine is also running a web application that uses a PAM module to authenticate. I copied login to make a ...
2
votes
0answers
116 views

Are External LDAP referrals similar to a DNS Recursive or non recursive entry?

I'm very familiar with DNS, but less so with LDAP. In DNS I have the ability to delegate the CPU and IO load of referral chasing a given DNS query... or I can set norecurse and have the client ...
2
votes
0answers
2k views

Allowing LDAP authentication from DMZ to Active Directory. Is my idea secure?

I have a internet-facing application server that I want to use AD authentication. This is my first time doing this for a none MS application or without some sort of proxy. I already have a idea in my ...
2
votes
0answers
308 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 ...
2
votes
0answers
256 views

Set Linux GID based on LDAP OU in ldap.conf

In our company we have a given LDAP Server, which represents the Users of our Windows Active Directory. Unfortunately the gidNumber sent to the LDAP client is always containing the Value "1001" for ...
2
votes
0answers
2k views

LDAP over SSL Unsuccessful on 2003 DC, Working on 2008 R2 DC in Same Domain

I have a publicly signed UCC for LDAP over SSL in a test domain. It contains the Server Authentication OID Extension and works fine on a 2008 R2 DC in the same domain. The CSR was generated on the ...
2
votes
0answers
91 views

How can I force a schema replacement operation in LDAP

I am using ApacheDS. I have created a custom schema such that it is in its own container under schema. When I make changes to the LDIF file and re-import it, I keep getting errors indicating that the ...
2
votes
0answers
313 views

Change DN in OpenLDAP “on the fly”

I'm a newbie in LDAP and I have the following issue: I use OpenLDAP as a caching proxy for remote Active Directory. And the full DN of a user is like "cn=Doe\, ...
2
votes
0answers
81 views

Restricted LDAP mimic server backed on SQL

I may not be an expert on the subject, but it seems to me that 99% of any LDAP server installation is used only to provide user authentication credentials and nothing more. Given this restricted ...
2
votes
0answers
54 views

How do i map group to set of groups, and then filter by one of them?

I love idea of LDAP, however i find it hard to use (at least as long as i'm a newbie in it). This is the reason why i kindly ask for your help, dear fellows. I'm on phase of designing my directory, ...
2
votes
0answers
434 views

issue with heimdal kerberos in ldap backend

I'm having a bit of trouble getting Kerberos (Heimdal version) to work nicely with OpenLDAP. The kerberos database is being stored in LDAP itself. The KDC uses SASL EXTERNAL authentication as root to ...
2
votes
0answers
947 views

LDAP groups not always mapping, Ubuntu server 12.04

Ubuntu 12.04 server, AMD64, authentication via LDAP. I'm having trouble getting the LDAP groups to map to my user account when logging in, even though 'getent group' shows the correct set of groups ...
2
votes
0answers
58 views

Auxiliary class

I try to modify an AD schema, adding a custom auxiliary class in user (Cn=MyName,CN=Users,DC=xxx,DC=yyy) With adsiedit when the new object window pops-up to add the class, I can only select ...
2
votes
0answers
769 views

Dynamically translate posixGroup to groupOfNames in slapd (Apple Open Directory)

I'm setting up an application to authenticate to Open Directory using LDAP. Open Directory stores groups in RFC 2307 posixGroups format, like this: cn: mygroup objectClass: top objectClass: ...
2
votes
0answers
210 views

LDAP authentication for Trixbox

I have a trixbox IP PBX for a 700 user company and currently it is a painful process for managing user names & passwords. I wanted to use LDAP authentication for connecting to Trixbox so that ...
2
votes
0answers
1k views

Domain Admins do not have Administrative rights on Windows Server 2008 using Samba PDC

Members of Domain Admin using CentOS Directory Server as backend do not have Admin rights in Windows Server 2008. I have joined the domain, see that the users are populated, and can login using LDAP ...
2
votes
0answers
2k views

TLS (STARTTLS) Failure After 10.6 Upgrade to Open Directory Master

Environment: Mac OS X 10.6.3 install/import of a MacOS X 10.5.8 Open Directory Master server. After that upgrade, LDAP+TLS fails on our MacOS X 10.5, 10.6, CentOS, Debian, and FreeBSD clients ...
1
vote
0answers
17 views

GitLab Active Directory authentication: no results and no authentication

I'm trying to set up LDAP authentication with GitLab (version 7.12.2 installed on Ubuntu 14.04 amd64 on a VM, Omnibus set up). I've edited my gitlab.rb file to look like the following: ...
1
vote
0answers
67 views

LDAP build script failing on openLDAP-2.4.31 ( ldapmodify -Y EXTERNAL -H ldapi:/// )

I want to set the password to the backend admin so that I can change the LDAP ACL to what I need... needless to say I don't want my config posted all over the place, plus the .ldif files are correct. ...
1
vote
0answers
14 views

FreeIPA remove read and search permission

I want to disable the read and search permission that is granted to all user accounts by default. I don't want users to be able to display other users informations. is this possible? and is there ...
1
vote
0answers
31 views

what is the the difference between all the NSS caching daemons?

I would like to see a comparison between nscd (part of glibc), unscd, nsscache, sssd and nss-pam-ldapd. Those are all the alternatives to nscd that i could find in Debian... Our setup is that we ...
1
vote
0answers
41 views

How do you add new custom attributetypes to existing objectclasses in LDAP

How the heck do we add new attributes to existing object? For example, I have a custom LDAP objectclass: m-oid=1.1.1.1.1.1... m-must: uid m-may: role m-may: cn m-may: sn Then I added some ...
1
vote
0answers
44 views

Using airport extreme as an AP with true bridge mode (forwarding 802.1x auth)

So here is my setup. I have a Router (Fortigate) 4 airport Extreme, and a radius/ldap server on a distant server. I want my user to authenticate with the radius or LDAP server, and be able to create ...
1
vote
0answers
34 views

OpenVPN routing based in LDAP Authentication?

To understand the solution better this is an example: The company has 1000 users that constantly switch seats (computers are set with DHCP IP, so the user can constantly have his IP address ...
1
vote
0answers
12 views

LDAP group of words (not names)

We use LDAP for authentication and organization of items, and we have the following structure (minus a couple top levels, of course): Clients Client1 client1Users (group of users, member is ...
1
vote
0answers
56 views

Not able to take secure LDAP connection using perl NET::LDAPS

I trying to take a secure connection of AD server ( w2k12 ) using perl Net::LDAPs. Steps: $ldaps = Net::LDAPS->new('AD.server.ip', port => '636', verify => 'none', capath => ...
1
vote
0answers
192 views

LDAP with SSSD: force user to change password - 'ShadowLastChange' not working

I have CentOS6, with LDAP user authentication, using OpenLDAP and SSSD. I'm trying to force user to change the password. According to this ServerFault question I tried to set ShadowLastChange to 0, ...
1
vote
0answers
74 views

Authenticating OpenBSD 5.6 to Windows server 2008R2 active directory?

How do I make openBSD to authenticate to Windows server 2008R2? I currently have installed Identity Management for Unix (IDMU). Also I have installed login_ldap in openbsd. but I dont know what to ...
1
vote
0answers
24 views

Remote home-folders with optional but preferred locally-encrypted folder

I have the use case that on default all users are working within remote mounted home directories. However, sometimes they prefer a local home on one or more machines, e.g. because the network is too ...
1
vote
0answers
115 views

AD Authentication using LDAP : Can I authenticate outside of DMZ/Domain

The method I use to authenticate a user's credentials on active directory is (Simplified): New DirectorySearcher(New DirectoryEntry(path, user, pass, AuthenticationTypes.Secure)).FindOne() On fail, ...
1
vote
0answers
106 views

Promote Windows Server 2012 to domain controller in an existing samba network

I have a Windows Server that I want to use as a domain controller to push gpo's to workstations that are on a samba 3 domain served from an Oracle Solaris server. If I were to promote this server to a ...
1
vote
0answers
61 views

Configurable ftp-proxy with LDAP authentication

I am looking for solution for following situation. I have bunch of ftp account (many servers) and many users. They need access to that servers. I don't want to give every user passwords to every ...
1
vote
0answers
522 views

LDAP client can connect to LDAP host but can't see LDAP users

I'm configuring LDAP on a cluster of Ubuntu 14.04 machines. I successfully set up the LDAP host using these instructions. Now I'm trying to get an LDAP client to work using these instructions. ...
1
vote
0answers
107 views

Access denied for creating user on LDAP

I have a web application that needs to be able to create users on a LDAP. I have created a cn=intranet,dc=example,dc=com and I need it to be able to add users unside ou=People,dc=example,dc=com. So I ...
1
vote
0answers
860 views

pfSense Ldap Group Authentication

I have been battling with this for 3 days now and it's driving me a little crazy. I can authenticate via user using Ldap using the following search filter: sAMAccountName=%s I cannot seem to get ...
1
vote
0answers
362 views

Zimbra 7.1.4 disaster recovery within the LDAP service

We've a disaster in our Zimbra 7.1.4 server. The server is (was) running on a CentOS 6 box and it failed on the last friday. After doing a lot of effort to make the machine boot once again Zimbra ...
1
vote
0answers
25 views

Nss-pam-ldapd host based login with TLS

I have an openldap server configured and set up for linux client logins with host based authentications. All is fine except I wanted to have TLS and have found that it is not working de to a bug ...
1
vote
0answers
68 views

Creating LDAP directory users with specific attrs for Dovecot email server

I have openldap-2.4.39-8.el6.x86_64 installed into my CentOS release 6.4 (Final) machine. I have another machine which I installed dovecot, and I would like to perform ldap authentication for my ...
1
vote
0answers
27 views

Setting environment variables based on passing Require directive

I finally succeed on configuring Apache as a SPNEGO reverse proxy for my app, and I'm using the AUTHORIZE_SAMACCOUNTNAME, AUTHORIZE_CN and AUTHORIZE_MAIL to figure out some information about the ...