Server :: Virtual LDAP Server And Virtual Mediawiki Host - Can't Login With Users From LDAP

Jun 5, 2011

In the past I found some great help on this forum, so here goes. Bare with me because it's a long story. I'll try to be as complete as possible. I've installed and configured OpenLdap on a virtual machine with ip 192.168.39.134. I've added 2 users via LAM. In the ou WikiUsers and the domain is wiki.local.

I've then created another host with ip 192.168.39.133 with mediawiki installed on it. Then I added the extension LDAPAuthenthication. In the LdapAuthentication file I added this code (only the last paragraph is mine, I added the others to show it's location in the script):

Quote:

$path = array( $IP, "$IP/includes", "$IP/languages" );
set_include_path( implode( PATH_SEPARATOR, $path ) . PATH_SEPARATOR . get_include_path() );

[code]...

I know I'm close because I can't register any new users or accounts on the mediawiki site. Although I could before I added the LDAP service. This is indeed all just to test and get to know how LDAP works. That's why it's all virtual in VMWare. I did not really configure anything on the LDAP, i just installed it and chose a domain (wiki.local).

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Server :: Apache Authentication: Allow LDAP Group OR User Named Guest But Not All LDAP Users?

May 25, 2011

I am using RackMonkey to map out my lab. Unfortunately, due to RM limitations, every user who accesses the site has write access UNLESS they are logged in as a user named "guest". I currently have Apache allowing only the users (sysadmins) in an LDAP group access to RM, but I would like to allow read-only access for other users as well.I found mod_authn_anon, but I am having trouble combining the two authentication methods. I am using Apache 2.2.18 (compiled myself) on SLES 11.1.

This is the common part:

Code:

AuthType Basic
AuthBasicProvider ldap anon
Order allow,deny
Allow from all

This part by itself works for the LDAP authentication:

Code:

AuthName "System Admins"
AuthLDAPURL "ldaps://example.com/ou=ldap,o=example.com?mail" SSL
Require ldap-group cn=SysAdmins,ou=memberlist,ou=groups,o=example.com

This part works by itself for guest access:

Code:

Anonymous guest
Anonymous_VerifyEmail Off
Anonymous_MustGiveEmail Off
Anonymous_LogEmail on
Require valid-user

But if I have both of the previous blocks enabled at once, then guest access does not work. If I throw in a "Satisfy any", then I am not prompted for a username at all. How can I allow access to this LDAP group and to a user named "guest", but not allow all valid LDAP users to log in?

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Server :: Connect Samba With Ldap To Make It Simpler For The Users To Login?

Jun 24, 2011

I`am just trying to connect Samba with ldap to make it simpler for the users to log in. We have already attached squid, so by that we thought it would be easy to do the same with samba. I think we did something wrong with the ldap config for the os with is btw:

Quote:
SUSE Linux Enterprise Server 11 (x86_64)
VERSION = 11
PATCHLEVEL = 1
We added
Quote:
ldap admin dn = cn=xxx,o=xxx

[Code]...

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Security :: Kerberos And LDAP - Users Will Be Able To Login In To A Server On The Edge Of The LAN And Establish A SSH Connection

Feb 19, 2010

I am trying to deploy Kerberos and LDAP so users will be able to login in to a server on the edge of the LAN, and afterwards be able to establish a SSH connection to all the computers in that LAN without the need to type any passwords, and without the need for me to manage SSH keys [beside the SSH keys on the login server] and local user accounts.

1. When i create the users in OpenLDAP i use a template that i created by reading documentation from the Internet. In the template one piece of information that is neede is the UID. Is there any clever way the keep track of the numbers so i do not assign the same UID to two users, besides using a pen and paper?

2. For the users to be able to establish SSH connections between the computers, the host is going to be added to the keytab like this: ktadd host/client.example.com Is is possible to replace client with something genric so i do not need to mange these keytab files between the hosts?

3. Users will be logging on the the server on the edge of LAN by using SSH keys. How can i configure the setup so the users will recieve a ticket automatically when the logon without executing kinit and without entering a password, just by having a valid SSH key?

4. krb5kdc is running on all the network interfaces in the server i want it to only run on eth1, how can this be done?

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Server :: Openldap Client Fails To Connect Ldap Server 'ldap_bind - Can't Contact LDAP Server

Sep 28, 2010

Just installed openldap server on a VM CentOS called 'ldapsrv', it works fine, ldapsearch returns all ldap information.

Installed openldap client on another VM CentOS called 'ldapclient1', configured it with most basic configuration, no ssl/tls etc. but ldapsearch returns error:

ldapsrv is pingable:

Some outputs:

PHP Code:

PHP Code:

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Server :: Apache Virtual Host To Limit The Concurrent Connections Of Virtual Hosts?

Jul 3, 2009

apache virtual host to limit the concurrent connections of virtual hosts? Taking into account the host of each virtual user's home directory can also have more than one subdirectory, which should be restricted to a subdirectory. Is beyond the control of the operation of these sites in a subdirectory. Best local restrictions or limitations to the overall situation.

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Server :: Debian Lenny - All Virtual Hosts Lead To First Virtual Host

Apr 21, 2010

I'm having an issue with setting up the virtual hosts on my web server. I have 2 virtual hosts (example1.com, example2.com). example1.com works but example2.com is sent to the index file of example1.com. I did some searching on google and it seems the problem might be with my /etc/hosts file.

First virtual host that the second is also directed to...in sites-available/sites-enabled (note port 80 is blocked by my isp so I use 8080)

Code:

Second virtual host file

Code:

And my hosts file

Code:

# The following lines are desirable for IPv6 capable hosts

Also I'm using a dyndns.org...would that make a difference?

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Security :: Virtual Server To Access The Main Host Or Another Virtual Se

Jan 8, 2010

Is there anyway for one Virtual Server to access the main host, or another Virtual Server? Or would they be totally 100% independent?

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Server :: Create A Virtual Host And Virtual Ip In Proftpd Centos?

Nov 22, 2010

I want to create a virtual host and virtual ip in proftpd linux centos. can anyone please help me on this,I'm new in linux.

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OpenSUSE Network :: Setup A LDAP Server Using The Yast-LDAP Server Configuration Tool

May 31, 2010

we have a weird problem with our opensuse 11.2 server installation.

We want to set up a LDAP Server using the Yast-LDAP Server configuriation tool.

This indeed already worked weeks ago until....this week.
Maybe some updates??!

I do not know what happend exactly. The server just does not want to start again and throws following error:

Starting ldap-serverstartproc: exit status of parent of /usr/lib/openldap/slapd: 1 failed

This happend after a little check of the configuration, but without a change, with Yast. Google delivered only "reinstall your box"-answers.

So.. i did that. And now the "mystical" part: The SAME ERROR occurs with a fresh vanilla system with a brand new and simple configuration (certificats, database, pw...the first Yast config dialog...). I did not change the way i set it up.

I remember, when i did this the first time with 11.2 on that machine, when no problems occured...everything was running out of the box (except the "use commen server certificate" option...).

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Red Hat :: Configuring Ldap Client / Getting "error Ldap_sasl_bind: Can't Contact LDAP Server?

Mar 13, 2010

i have configured ldapserver on rhel4 for creating address book

following are configuration files on ldap server
/etc/openldap/slapd.conf
include /etc/openldap/schema/core.schema
include /etc/openldap/schema/cosine.schema
include /etc/openldap/schema/inetorgperson.schema
include /etc/openldap/schema/nis.schema

i am able to import this ldif file into database.also when i perform the ldapsearch on this server with command"ldapsearch �x �W �D �cn=manager, dc=example, dc =com� �b �dc=example, dc=com�" i get correct output.

but when i am trying to search from another client machine, i am getting "error ldap_sasl_bind(SIMPLE): Can't contact LDAP server (-1)"

also when i configured address book on mozilla on server., it is working fine.but not working on another machine.is any configuration is missing on client machine.both ldap server and client are configured on rhel4es without any firewall or selinux.

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Server :: Config Ldap Client To Direct Its Authentication To Slave Ldap?

Apr 5, 2010

i have successful secure ldap replication but i could not make ldap client to direct its authentication to slave ldap

here is my config file on ldap client (i am not sure if it is the right place though)

ip : 192.168.1.183 is master ldap
ip : 192.168.1.185 is slave ldap
pico /etc/ldap/ldap.conf
#
# LDAP Defaults
code....

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Networking :: LDAP Configuration Error - Can't Connect To LDAP Server -1

May 31, 2010

I'm trying to set up a Linux server and I am new to this. I have gone through most of the configuration using SAMBA 3.0 and when I populate the ldap directory all I get this error before the password request:

Then when I perform an ldapsearch to see if the directory is populated I get this message:

I'm positive all my .conf files are done right.

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Programming :: Ubuntu Hardy - Php-ldap - Can't Contact LDAP Server

Nov 28, 2008

I'm checking with a sniffer and there's activity going on between the client and the LDAP server... as a matter of fact, the sniffer shows that the search is producing one ldap item, however, php says it can't contact the ldap server (after it has bound and everything):

The script is working beautifully on another host with debian.

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Server :: Add Users To Groups With Ldap?

Jan 18, 2010

how to add users to groups with ldap? Further, could someone point me towards some good command-line management tools? Creating each dn manually is going to get old real fast...

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General :: Openssh + PAM + LDAP Fails Only With LDAP Users?

Mar 31, 2010

I've compiled openssh-5.4p1 on RHEL 4.8 with Openssl 0.9.8m + pam It works perfect without pam (pam-0.77-66), both with password and public key auth. Whith pam enabled and LDAP (openldap-2.4.21, from scratch) something strange happens: system users: I can do ssh with both password and public key LDAP users: public key works for remote users, still I cannot do ssh with just password. I'm trying a custom PAM configuration, because the default one (even with authconfig + LDAP ) blocks ssh even with system users.

My pam SSHD configuration is:

#%PAM-1.0
auth required pam_env.so
auth sufficient pam_unix.so likeauth nullok
auth sufficient pam_ldap.so use_first_pass

[code]....

My LDAP users are ok: i can do "su - " remote LDAP (so that nss_ldap is OK), also getent passwd and getent group is ok.

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General :: Add Users On Ldap - Samba Server?

Sep 26, 2010

I have configured ldap on Debian5 and samba on another machine, all servers are running ok, but when i try to add users, it gives me an errror that "unknown user"

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Server :: Merging Local And LDAP Users?

Oct 5, 2010

"Merging" may not be quite the right word but that is the desired end result.

Scenario: many Solaris 10 servers, each with various local users. We want to set up LDAP for all for all of them. LDAP server is set up, procedure for getting other servers to use it for user authentication is documented and tested. The question is how to handle users that are in LDAP who also exist as a local user on a given machine.

It appears that the usernames on both sides follow a convention and therefore match but obviously the userids will not match. Local user joe has userid 1234, LDAP user joe has userid 56789.

The way I see it we'll have to:

1. move local user joe's home directory to the path that LDAP user joe will want

2. change local user joe's userid to that of LDAP user joe

3. change joe's files' owner to his new userid

4. remove local user joe

5. finally configure LDAP

Is this a rational procedure? Is there a more effective method? I'm not looking forward to this as there are many servers and each of them have a different set of local users, each with different userids which will have to be handled manually and individually therefore not even scriptable much.

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CentOS 5 Server :: How To Add Users To LDAP Directory

Mar 16, 2009

I did useradd -g users ldaptest and tried logging in remotely but the client always says no such user. what do I have to do to update the users that LDAP sees?

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Server :: Ldap Server Login Error When Logged In As Admin

Mar 23, 2010

I am facing login issues when i try to login as admin using phpldapadmin into ldap server. Installed phpldapadmin for administering ldap server from the repository:

1)[url]

2)yum install phpldapadmin

Able to see the default phpldapadmin login page.

ldapadmin throws the error as "Bad username/password.Please try again"

But when i login as anonymous i am able to login but the web page asks whether to create the root domain?

whether anything needs to be done for making it login as admin.

The details of my set up are as follows:

My slapd configuration:

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Server :: Adding LDAP People Entries That Are Not Users

Jan 22, 2010

I currently have an LDAP database on my Suse 10.2 server for managing authentication and controlling emails for my Cyrus email server. I use this setup to provide email functionality to my web and email hosting clients, as well as DNS functionality, and it uses the default LDAP database that was setup when OpenLDAP was initially configured. Email support is working wonderfully, I might add. I also tested and verified the use of an email lookup directory in two different email clients (Outlook and Evolution) so that I can tell one of my clients how to lookup the email address of users who are setup in the LDAP server, and it works beautifully.

However, I'd also like to be able to allow my clients to build a shared contact database that can also be used in their email clients so that they can share them among all of their users. Ideally, I would need to be able to allow each client to have their own database of shared contacts, and I assume this would be done by creating a new LDAP database for each client company (i.e. group of users) that can contain the list of shared contacts for any of that client's users. When they configure their email client directory settings, they would enter the base path to their database in order to retrieve their shared contact database entries.

In my web searches, I've found plenty of CRM solutions on the web that claim to provide this type of functionality, but I believe that OpenLDAP contains everything I need to make this work without adding another layer of software to the server solution. (I subscribe to the "Keep it Simple, Stupid!" approach whenever possible.) Essentially, I need to have People entries in a client's LDAP database that are NOT email users on the system. The fields in the standard people schema are all the fields they would need - as long as I can figure out how best to add these non-user entries in the LDAP database. Are there any potential difficulties in creating additional LDAP databases expressly for this purpose?

Are there any tricks to adding contact entries into a client's LDAP database without them also being current email users on the server, so that those entries can be retrieved through an Email Client directory lookup? I will also want to provide an easy method for my client users to add new entries to their LDAP contact database, most likely through a web interface for them that could then issue LDAP commands on the server based on the input fields for the new contact. (I don't believe this is possible from within the email client itself.) Is there any reason this could not be done with the proper configuration? What should I be aware of as I setup this contact management web interface? Is there a better way for non-technical client users to manage this list of shared contacts?

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Server :: Adding More Users In LDAP Servers And Clients?

Mar 18, 2011

I installed and configured LDAP server and client on RHEL5 successfully. Problem is that when I add more than one user on server and clients, It shows error 'invalid user'.When I run the command:-#chown -R user:users /home/user, It shows error 'invalid user'. by step for adding and modifying more users in ldap servers.

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Server :: Disable LDAP Users With Specified Time Duration

Feb 1, 2011

How to disable the LDAP Users automatically with the specified time duration. For this any configuration file required or else a script need to be written.

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Server :: SquidGuard - Ldap Doesnt Filter Users?

Mar 21, 2011

I have a setup of squid3 with ntlm authen and I use squidGuard 1.5 to filter my web traffic. My squid3 is authenticating users properly and parsing all rules. The problem is with squidguard which doesn't seem to filter out users. below is my squidguard config.

Code:
dbhome /usr/local/squidGuard/db
logdir /usr/local/squidGuard/log

[code]....

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Networking :: Assign Access Privileges To Users In LDAP Server ?

Jan 6, 2010

In researching current ldap issue (not being able to do anything but log in) it seems that there are no concepts of privileges, roles, etc. that could be assigned to a user in LDAP.

I've only seen fields that deal with name, organization, etc., not with application-specific access control.

I have to assign certain access privileges to users authenticated via LDAP server based on the privilege level mentoned in the LDAP server. How to attain this.

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Server :: Controlling Memory/number Of Processes For LDAP Users?

Jun 29, 2009

I know of /etc/security/limits.conf and that can be used to limit all sorts of good things, but I haven't found anything that talks about using this when the users come from LDAP. Would I be able to do something like

@"Domain Users" soft nproc 25
@"Domain Users" hard nproc 40

where Domain Users is the group all users belong to in our system.

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Server :: Enable Ldap Users To Send Mails In Postfix?

Nov 7, 2010

So, I have mail server ( posfix ) and ldap server, they works fine. I can add/delete users from posfix, and they can send / receive mails to/from any address. At same time my ldap server works fine, I have also users in it, my "simple" question would be...if I have user "test1" in ldap, what I have to do to connect--enable that user to send mails ?

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CentOS 5 Networking :: LDAP User Can't Login Remotely By SSH On LDAP/Samba PDC?

Sep 8, 2009

I installed CentOS 5.2 and then run yum update. I configured this server as LDAP/Samba primary domain controller. LDAP seems to be OK and for testing I am able to create users with:smbldap-tools useradd -am usernameI can ssh into the server as root and also as a Linux user which was locally created in the server. But ssh into the server as LDAP user fails (from a Fedora 11 machine) with "Permission denied, please try again", prompting again for password.Some data:

# rpm -qa | grep ldap
python-ldap-2.2.0-2.1
php-ldap-5.1.6-23.2.el5_3

[code]....

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Debian Configuration :: Can't Login On The Ldap-client Via Ldap

Aug 9, 2010

why i can't login on the ldap-client via ldap, so here is a short description of my machines (i use openvz virtualising)I have on the HN (Debian Lenny) 2 VE's, which are in the same subnet (192.168.1.0/24)The first VE (Hostname: ldap1, IP: 192.168.1.91) is the ldap-server, which is so configured, that i can manage the server via phpldapadmin.The second VE (Hostname: ftp1, IP: 192.168.1.31) is the ldap-client, there should run a sftp-server in the future and the sftp-server(ssh-server) should use ldap-usernames to login. on the ftp1, i get with this command getent passwd the users configured on the ldap-server, but with the command id USERNAME the result is, that the user doesn't exist. (USERNAME is this name, i get returned by getent) and if i try to login via ssh, i get permission denied. and because the machines are openvz-virtual-machines, so i can't login on them like on a normal system, but a su USERNAME doesn't work too, because the user is not known on the system.

my installation:

i don't think, that the ldap-server is the problem, because the phpldapadmin and getent on ftp1 are working perfectly, but if you want, i can post the config here too. the VE ftp1 was configured with the following how-to: [URL] and pam is configured like in the chapter "PAM setup with pam_ldap" on [URL]

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CentOS 5 :: Login The Server Via LDAP Authentiction?

Nov 21, 2010

We use Cent OS 5.4 as a application server. We would like users to login the server via LDAP authentiction. We want ot use Lotus domino server as a LDAP server. What we should do? how can we configure ldap.conf file? Does anyone cofigured this method before ? when we configured OpenLdap on another CentoOs Server, we can successfully login to Application server. We would like to learn correct configuration on ldap.conf for authenticate via Lotus Domino Ldap server ASAP.

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