the Lightweight Directory Access Protocol (LDAP), a protocol used for modifying and querying items stored in directory services

learn more… | top users | synonyms

0
votes
0answers
13 views

Disabling sslv3 on samba4

How can I disable sslv3 on samba4 ldaps and just have tlsv1 enabled? I have not been able to find any documentation or guides on disabling this feature. This is in regards to the poodle ...
3
votes
1answer
27 views

Adding a system user to an LDAP group with SSSD

Our LDAP server is running RFC 2307 groups (memberuid contains a username, not a DN). With our old nscd/nss_ldap/pam_ldap setup, you could list a non-LDAP user (a system user from /etc/passwd) in an ...
2
votes
1answer
31 views

Locally deny login to users authenticated via LDAP

I have a RedHat Linux server that are is use for more than 1000 users Users names are coming to the server via LDAP protocol, so login authentication is from the LDAP My question: is it possible to ...
0
votes
0answers
16 views

migrating local users to LDAP

I have sucessfully setup LDAP and LAM on a raspberry pi in my home network. I have several Linux machines around the house, some Windows machines, aswell as a QNAP TS-210 NAS. They all have the same ...
4
votes
1answer
2k views

Samba passwords expiring in x days - how do we fix them to not expire

We use OpenLDAP and Samba v3. Recently some Samba-defined users (no accounts on the shared linux server) started being listed in logwatch as having their passwords come up to "will expire"...I ...
1
vote
1answer
23 views

Possible to deliver centrally configured login scripts on Linux?

In Windows you can assign login scripts to users which run whenever they log into a system which allowing admins to do things like map drives/printers and generally do anything for which there isn't a ...
0
votes
0answers
22 views

Looking for a new conf for HA Data Server and Virtual Machines with Glusterfs

I own three HP server for lots of users and email, web and a development machine. I want to make my virtual machines to be available all times, but have some issues. My configuration is as follows: ...
0
votes
1answer
68 views

authenicate OpenSUSE 10.2 client to CentOS 6.6 LDAP server

In our company, we have a network where I installed a working LDAP server for our CentOS 6 servers (FTP/WEB/Pydio/VOD/etc servers) about 25 of them. All working perfectly with LDAP authentication. ...
2
votes
1answer
31 views

Existing LDAP object not showing in ldapsearch

I have a couple of LDAP servers, redundant with replication enabled. I'm having trouble with Apache Directory Studio not being able to fetch the base DN of one of these LDAP servers, showing an ...
1
vote
2answers
1k views

Set up chroot for LDAP users in RHEL6

I have been working on this for 2 days now and am about to give up so someone please help. I have a Red Hat 6 server joined to my active directory domain. Logins work just fine under normal ...
0
votes
0answers
76 views

LDAP and NFS on two different servers

I have an LDAP-server running on one server and an NFS-server running on another server. This arrangement seems to work providing I manually configure the LDAP users UID, GID home directory location ...
2
votes
1answer
87 views

LDAP Authentication on OpenBSD

I'm trying to get an OpenBSD server to authenticate users using the same LDAP server the rest of my home network uses. While 'getent password' lists the users from the LDAP server as expected, I ...
1
vote
2answers
1k views

getent passwd when nsswitch passwd setting is: files ldap

If /etc/nsswitch.conf has: passwd: files ldap this line in it, and I do getent passwd will it first run down the /etc/passwd list and then go through every user in LDAP? That seems to be ...
1
vote
0answers
50 views

How to using Zimbra LDAP authentication to svn

I'm using Zimbra mail with LDAP extension. Now, I want to use Zimbra mail authentication accept to SVN (web server Apache). eg: config SVN in web server for me: AuthLDAPURL ...
0
votes
2answers
321 views

phpldapadmin with STARTTLS

I'm trying to configure OpenLDAP on Ubuntu using the the Ubuntu server guide. I have enabled Start TLS with a certificate generated using my own CA certificate (since it is for internal use). I ...
6
votes
2answers
1k views

OpenLDAP Password Policy overlay error while loading

I'm trying to load the password policy overlay but i'm having the following error ldapadd -Wx -D "cn=Manager,cn=config" -f overlay.ldif Enter LDAP Password: adding new entry ...
0
votes
1answer
124 views

Authenticating To Multiple LDAP Servers

Owing to a corporate strategy I am moving human user authentication from an implementation of LDAP locally to a centralized Active Directory domain. The problem is that we have a tightly constrained ...
1
vote
1answer
69 views

text based tool for ldap queries

I need a way to do LDAP queries through a text based interface. I use jXplorer on my own machine but that is a graphical client. Btw, I'm running Ubuntu server 14.04. The background: A server in my ...
2
votes
0answers
94 views

How does ldap work on a client?

This is on CentOS I read the various openldap howto's, they mention /etc/openldap/ldap.conf and editing /etc/nsswitch.conf for example: ...
1
vote
0answers
110 views

Confirm DavMail connection

I am using DavMail to connect to my employers Outlook servers. Before I attempt to configure the email client to work with DavMail, I want to confirm that DavMail has been configured properly and is ...
0
votes
1answer
78 views

Authconfig doesn't find all ldap groups

My (soon to be) admin account is in two groups: # ldapsearch \ > -v \ > -H ldaps://localhost:636 \ > -D "${l_dirmgr}" \ > -w $(cat ${f_dirmgr_passphrase}) \ > -b ...
1
vote
0answers
256 views

LDAP: Local and remote user with same username

I have configured an openLDAP server with LDAP user and group ids beginning at 10000. My client successfully binds to the LDAP server via ldapsearch. Additionally, getent passwd|group returns a full ...
1
vote
1answer
75 views

basic explanation on NSS , LDAP and PAM

can anyone give me a basic explanation on what are NSS , LDAP and PAM and what they used for and what is their relationship/differences ?
2
votes
1answer
1k views

Authenticate users via LDAP using nginx

I know how to auth the users via LDAP in apache2: # put the following in the VirtualHost <VirtualHost *:443> ServerAdmin user1@bar.foo.com DocumentRoot /var/www <Directory ...
1
vote
0answers
94 views

OpenLdap - restore backup - slapcat/slapadd

Im using slapcat to make backup like this: slapcat -n 1 > ${BACKUP_PATH}/ldap.domain.com.ldif Then import using slapadd: slapadd -F /etc/ldap/slapd.d -n 1 -l ldap.domain.com.ldif I can't ...
3
votes
1answer
3k views

LDAP authentication broken with upgrade to CentOS 6.4 (sssd)

I have OpenLDAP server: @(#) $OpenLDAP: slapd 2.4.23 (Aug 8 2012 16:29:21) In my configuration have group: ldapsearch -x -b 'cn=groupname,ou=UnixShell,ou=Services,o=example,c=ru' # extended LDIF ...
0
votes
0answers
220 views

While trying to ssh, pam_ldap always sends the password “INCORRECT” causing bind to fail

I installed ldap-auth-client nscd ldap-utils on lubuntu 14.04 running on a banana pi. I can successfully bind as the user using ldapwhoami, but I cannot log in via ssh: Auth.log: Oct 21 02:12:05 ...
1
vote
1answer
59 views

Given a domain-controlled group, how can I get its domain?

I'm working on an application which collects data on groups. In my application I need to collect data and the residing users of local groups and send meta-data on domain-controlled groups. My ...
1
vote
1answer
75 views

How to disallow usage of an LDAP root account

I am responsible for a couple of servers at my university. All of these machines are configured to talk to the LDAP server of my departement to allow centralised user logins. On this LDAP server there ...
20
votes
4answers
623 views

Linux solution for schools?

The school I'm working for as an administrator requested a system upgrade. Currently we are using a government-suggested Linux distribution called SuliXerver - it would be great, but most of the admin ...
1
vote
3answers
389 views

auto creation of bash profiles?

Following the instructions at this nice walkthrough here. I have successfully configured my CentOS 6.5 Server to authenticate with my domain. Additionally, it only allows domain users of the group ...
1
vote
4answers
4k views

Howto set access control lists ACLs in OpenLDAP

I'm using the Debian Squeeze OpenLDAP. Where can I set ACLs? Isn't it possible to execute the access to directives with ldapmodify? There's no slapd.conf file in Debian, they use a slapd.d folder
1
vote
0answers
349 views

How to configure postfix to send mail to external SMTP server?

I have a machine with http://phabricator.org/ set up on it and I would like to set up postfix to enable e-mail sending to my company's mailboxes (as for notification emails coming from e.g. ...
2
votes
0answers
71 views

ACL for a binddn user for PAM?

I've installed 389-ds and created a user and a couple groups. I then configured authconfig on a client to use the LDAP instance to authenticate the user. I've logged in successfully as that user. All ...
2
votes
0answers
34 views

Is it possible to login to a Linux machine with AD credentials without the machine beeing member of the AD?

I'm asking because as far as I know this is not possible with Windows machines since it's mandatory that a Windows machine is known to the AD in order to login with AD credentials. Is it possible to ...
0
votes
0answers
234 views

ldap user dose not exist in centos 6.5

Hope everyone doing good. Let me come to point, i have setup-ed a LDAP server and client machines Server works perfect, while make a search from client machine it too get the Query from LDAP server, ...
11
votes
4answers
720 views

Groups differ from the local ones when logging in remotely

We store our users in LDAP, alongside some groups that have meaning across different systems (organizational roles including wheel). There are also groups local to workstations, e.g. audio or video ...
3
votes
1answer
3k views

Failed to start slapd in CentOS

I was trying to setup an LDAP server for my development. For this purpose, I have chose CentOS 6.3 install it in VirtualBox host in Fedora 17. I'm following this tutorial to guide me on this setup, ...
1
vote
2answers
865 views

How to create LDAP bind account in Centos/RedHat that allows me to search by ldapbind@server.com

I am creating an LDAP directory and searching by the full DN shows the proper results. $ ldapsearch -x -D "cn=ldapbind,dc=server,dc=com" -w bind I want / need to be able to search using the email ...
7
votes
3answers
195 views

Setting up a unix powered network

I want to set up several computers on a LAN, all connecting to one unix server. The primary goal being that the user accounts should only exist on the server. So that any user could access his normal ...
3
votes
1answer
941 views

mod_authnz_ldap bind as authenticating user instead of anonymously

I'm attempting to move as close to single credential as possible. We have a web application that has a fairly limited set of available authentication mechanisms but will (luckily) allow admins to tell ...
2
votes
1answer
540 views

Problem setting up iptables (LDAP traffic blocked)

My application server is on a network protected by a organization wide firewall, and my server is also using fail2ban. That said, I'd like to set up an additional layer of protection with iptables. ...
2
votes
1answer
71 views

How to disconnect a server from LDAP

I have a Fedora server configured for LDAP. However, the LDAP server is gone, and now I'm unable to SSH into it. I've rebooted the server into single-user mode, brought up eth0 and started sshd, but ...
0
votes
0answers
49 views

Mirror mode openldap perfromance is slow when either mirrored node fails

I'm managing two openldap servers in mirrored mode. When either server fails ldap performs poorly, 30 seconds to several minutes to authenticate. Affected services include ssh and X11 (XDMCP). A ...
0
votes
0answers
91 views

Uninstalling LDAP on Fedora

I'm attempting to maintain a legacy collection of Fedora VMs, all configured to a old LDAP server. However, it's very touchy, and whenever the VM running the LDAP server is slow or unresponsive for ...
0
votes
0answers
161 views

Setting up Kolab Mail Server on Cent OS. The port number '389' is not available for use error?

I use: setup-kolab and all goes well , except an error is returned: The port number '389' is not avaialble for use. This may be due to an invalid port number, or port already being in use by another ...
1
vote
0answers
203 views

postfix expand ldap group AND afterwards resolve alias

We have a postfix server which has the user config stored in a openldap directory. Recently we also implemented ldap groups which are expanded by postfix. This works fine, unless the group expands to ...
2
votes
1answer
1k views

Home Directories and pam.d using LDAP

Background: I'm not too familiar with the ins and outs of pam and LDAP authentication on a configuration side. I've used systems that use pam but I've only worked on applications, not systems ...
1
vote
1answer
237 views

What's wrong with my AD/LDAP integration?

I upgraded a system from openSuSE 12.3 to 13.1 earlier this week. The upgrade trashed the networking and LDAP. The networking I was able to fix by deleting the bad adapter that the upgrade added, ...
4
votes
1answer
2k views

Sudo permissions by ldap groups via nslcd

I have a problem with my sudo permissions in an MS ActiveDirectory to Debian LDAP authentication/authorization setup. What I have so far I've configured nslcd with libpam-ldap via ldaps and ssh login ...