OpenSUSE Network :: Password Is Shortened On LDAP Environment?

May 15, 2010

I'm using SLES 10 SP3 with an OpenLDAP directory for user authentication. But every time I try to change the password, SLES tells me that it will be shortened to 8 charactes. I also set the susemaxpasswordlength to 30 within the LDAP. Also changing to MD5 for encryption doesn't fix it.

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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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OpenSUSE Network :: Network Manager Requires To Enter Password Every Time - Login To Unlock Password Keyring?

Jan 29, 2009

I've tried Ubuntu, Arch, and most recently Fedora but the SUSE GNOME environment blows everything else away!

The only problem (so far) is that Network Manager requires you to enter your password every time you login to unlock the password keyring. I want to disable this.

I think some distros disable the prompt by using the login password to unlock the keyring, but I use auto-login (if that makes a difference).

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OpenSUSE Network :: Add User From LDAP?

Jan 1, 2011

how to add user to my opensuse 11.3 box from a ldap server ? I used useradd but can't log in with the ldap credentials .

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OpenSUSE Network :: Ldap Authentication With TLS

Jan 24, 2011

I have created a CA on my server then created a server certificate under that then exported it as a common server certificate.I have then gone to my LDAP server and enabled TLS and told it to use the common server certificate.Now on my client I have enabled LDAP TLS/SSL and it's asking me to download a certificate ... from where ? Do I export the certificate to a file and put it on a web server.If so what format as the export offers loads.

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OpenSUSE Network :: Import Users Into Ldap?

Apr 16, 2010

Now I have my ldap server doing authentication and providing autofs maps perfectly the next question ... is there a utility anywhere that will allow me to stuff 1200 users into the ldap server from a csv file

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OpenSUSE Network :: Samba MS LDAP Authentication?

May 7, 2011

On this moment i configure a testenvironment with 1 Microsoft active directory server and 1 Opensuse 11 samba filesharing server. But i have a issue. The samba server is add to the domain and the servers can communicate with eachother. I can login to the domain on the samba server and the LDAP settings tab on yast2 samba configuration tool tell me that samba and the MS LDAP server can communicate with eachother. I can see the shares on the samba server but i can't autenticate myself. When i whant to logon than see i always "domain: domainname.local" and "access denied". My question is now how can i give the MS administrator account rights to view the shares and configure the rights for the other users.Samba config file

PHP Code:
[global]
workgroup = WIN-FVJBNQIJE9O@WOENSDRECHT.LOCAL

[code]....

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OpenSUSE Network :: Kerberos + LDAP With YaST?

May 26, 2011

In the OpenSUSE documentation I red this very exciting chapter Chapter 6. Network Authentication with Kerberos That mentions "Using LDAP and Kerberos" which combined with NFSv4 would give my office net functionality of a M$ Win network.

We are still on 11.2 (we have no win clients at all) and I was testing different setups of 11.4 in VM, but I can't get YaST to configure the LDAP with Kerberos setup (our current setup does not use Kerberos only LDAP). Unfortunately I could not find any meaningful HOWTO on how to do it in SuSE. The page in docs involves editing config files, but I would like to avoid this, because from my former experience with Samba, as it would mean I cannot use yast anymore and that is sad.

Is there a way to configure LDAP + Kerberos (in terms of issuing of krb tickets at login) with YaST?

PS: I basically need Kerberos for NFS and Intranet site.

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OpenSUSE Network :: Create A Backup Ldap Server?

Apr 27, 2010

We have a ldap server which has been running for a couple years now, and I was told to make a fallback / backup ldap server. So should the old one fail we won't be officially screwed.

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OpenSUSE Network :: Mounting NFS Shares According To LDAP Authentication?

Jan 18, 2011

I am posting this as I have tried several times to work this out. I have read article after article, post after post and tutorial after to tutorial to sort this issue. I have an Ubuntu 10.04 machine running as the LDAP and NFS server with two Opensuse 11.3 desktop machines. Both of the Opensuse machines can login using the LDAP server for authentication and this works fine. The server also exports the NFS Shares no problem but I am unable to mount the shares from the Opensuse machines. I have been using Yast, NFS Client to mount them.

Yast NFS Client can see the shares and lists them however when I apply the settings it states:

'Unable to mount entries in etc/fstab' I need to mount the shares according to the LDAP details as I want the users to be able to access their files no matter which machine they login at. Can anyone shed any light on the issue. Any help would be great and I would be enternally grateful as I am now beginning to pull my hear out slightly.

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OpenSUSE Network :: Sendmail LDAP Integration (failure)?

Jun 29, 2011

I'm trying to integrate sendmail and openLDAP together. I've followed the guide in O'Reilly's LDAP book and my lookups are good. I think my problem is virtual users. What I'm trying to accomplish is that if an email is sent to joe@host.tld and there is an entry in LDAP for joe then it'll be accepted. Right now, it'll only accept emails only for system users. Below is my sendmail.mc (most comments removed)

Code:
divert(-1)dnl
include(`/usr/share/sendmail-cf/m4/cf.m4')dnl
VERSIONID(`setup for linux')dnl
OSTYPE(`linux')dnl
dnl ## I have a real one
define(`SMART_HOST', `my.smart.host')dnl
dnl #
define(`confDEF_USER_ID', ``8:12'')dnl

[Code]...

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OpenSUSE Network :: Login Uses Local Password Instead Of Nis Password?

Jul 2, 2011

I have setup a nis server and client. At first I didn't have a local user defined on the client. The client then used the user and passwords from NIS, so that was ok.

The problem then is, that when the server is down, I couldn't login to my client anymore. So I created a local user with the same name on the client but with a different password (after I shut the nis server down, if nis server was on, I couldn't create a local user with the same name). I then edited etc/nssswitch.conf as follows:

Code:
# (like no NIS server responding) then the search continues with the
# next entry.
#
# Legal entries are:
#
# compat Use compatibility setup

[Code].....

If NIS server is on: client has to login with the nis password If NIS server is down: client has to login with the local password (as fallback)

However the actual behaviour is that I can only login with the local password now. The NIS pasword doesn't seem to be used anymore.

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OpenSUSE Network :: Fiddling Around And Unchecked The Lda Api / Cannot Connect To Ldap Server?

Nov 10, 2010

I was fiddling around and unchecked the lda api thingy when I was experimenting with TLS now I can't connect to the ldap server ...is there any way to get it back.

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OpenSUSE Network :: Can Make Yast / Ldap Accept Usernames That Start With Number

Mar 31, 2010

Can I make Yast/Ldap accept usernames that start with a number. All our current users have the format 09-first.last or 10-first.last etc.

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OpenSUSE Network :: Telnet Does Not Work In IPv6 Test Environment

Aug 27, 2010

In an IPv6 test environment I have installed an openSUSE 11.2 system. I have also installed telnet and it works with IPv4 (I can open a session from a Windows console with "telnet ipv4addr").

If I try to open a session with "telnet ipv6addr" I get the response: "Connecting To ipv6addr. Could not open connection to the host, on port 23: Connect failed".

Does the telnetserver support IPv6 or did I something wrong?

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OpenSUSE :: Ldap Via Yast - Ldap-sasl-interactive_bind_s - Local Error - 2

Jul 2, 2010

I took to yast to install ldap. I creating the CA cert, server key and server cert and specified them during the yast ldap server dialogs.

The firewall is open for ldap.

I also went through yast's ldap client ... though I didn't exactly see to anything (presuably it wrote up a configuration file somewhere).

However when trying use the basic ldap tools, like ldapwhoami. Well it doesn't connect and gives me the above error. Of coure the ldap db is unpopulated as yet, so it probably is not able to say who am at all. But ldapadd doesn't work either.

It seems to point to my SSL usage not being correct .. so I'm trying to double check that now.

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OpenSUSE Network :: Network Login Starter - Set Up A Server - Centralized Username And Password

Jan 21, 2010

I'm new to networks and servers, been using Linux on the desktop for a while now but always relied on the company's IT guy for setting up everyting LAN-based.

Now I want to build up my home LAN, and want to do it with Linux. I've managed to set up LAMP and file share servers.

What I am looking for is information on what I need, and how to set up a server for the following tasks:Centralized Username and Password, that when the user logs into any one of the desktops in the LAN, it uses this for authentication

Something that allows this authentication to be utilized in other servers (file access, web access, router logging, etc.). Something to make it easier for continuing permissions from one service to another. e.g. I have IPCop filtering content, and it has provisions for tracking who is making which request if there is authentication going on. (optionally) to run a script for mounting Samba shares or mapped network drives so from one system to the next. For example, in whatever box somebody logs in, it mounts a server share ("smb://Myserver/users/<username>") to a local folder ("my_user_share").

So;user "fred" ="smb://Myserver/users/fred" and user "wilma" = "smb://Myserver/users/wilma" but both would find their respective one mounted under "~/my_user_share". This would be irrespective of which box they are loggin in with. If the server share location changes (new server/servername), I change it on the server so the next time they log in it points to the right place.

I guess it is similar to Window's Active Directory, though I'm not sure what it's called, how to configure it and what it is and is not capable of doing.

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OpenSUSE Network :: Promote A "normal" Installation Of Suse As A Domain Controller With LDAP?

Feb 12, 2010

I wish to promote a "normal" installation of Suse as a domain controller with LDAP so the other computers in my network need to use a centralised username and password to log onto the machines.The only documentation I can find refers back to suse 9.

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Fedora Security :: Change Password Ldap User?

Apr 13, 2011

I have a problem with my fedora workstation.I am trying to change my ldap user password through passwd command.When I first create the user on ldap server, I use md5 and create the user password.This is the entry:

Code:
dn: uid=boo,ou=People,dc=linux,dc=gettolandia,dc=org
uid: boo

[code]....

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Ubuntu Servers :: LDAP And Mac OS X - Set The Admin Username Or Password?

Jul 7, 2010

I need to host a user directory and home directors on a Ubuntu 10.04 box. I've installed openLDAP and I can connect a mac to it. how to install the mac schema or add users etc to it. I can view the directory in Workgroup Manager on Mac OS X Server but I also dont know how to set the admin username or password.

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Ubuntu Servers :: CANNOT Change Password, Kerberos + LDAP?

Jul 29, 2010

I have installed servers(10.04 LTS Server) with Kerberos + LDAP, now I can ssh to all those servers and login with kerberos principle. But when I want to change password, I got such error:

Code:
Current Kerberos password:
Enter new Kerberos password:
Retype new Kerberos password:
Password change rejected: Password not changed.
Kerberos database constraints violated while trying to change password.

passwd: Authentication token manipulation error
passwd: password unchanged
I have search this issue but cannot any useful information. Would someone give me a direction?

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Server :: LDAP - User Has No Rights To Change Password

Aug 12, 2010

I have configured Ldap Server in CentOS 5.4 & it's working fine, the problem is when I create a ldapuser from server the user can login in client machine but the user has no rights to change the password. How to rectify this by using commands.

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Server :: Ldap Client Ubuntu 8.04 Password Unchanged?

Apr 15, 2010

I am getting a problem that whenever I loged in with my ldap user on a ldap client and try to change the password of ldap user it doesn't allow me to do so...

azizf@pc:~$ passwd
passwd: User not known to the underlying authentication module
passwd: password unchanged
azizf@pc:~$

[Code]..

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Server :: RHEL, And LDAP Authentication, Username Yes, Password No?

Jan 10, 2011

I started a new job and they use LDAP here. I built a new RHEL 5.5 server and configured LDAP. Usernames are recognized but the password is not. I can chown a file to a user name but when I try to login as the user it won't accept the password.I know the password is correct because I can login to any of the old boxes and it accepts the password. I ran authconfig-tui to tell my RHEL box to authenticate to ldap.

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CentOS 5 :: LDAP Accounts Prompting For Password Change

May 12, 2011

I am using CentOS 5.6 and recently, well since I updated to 5.6 when I login through ssh/telnet I am prompted to change the password of any account which is my LDAP directory. Local accounts are unaffected. I haven't tried the console as this server is tucked away in a tiny room. This is really annoying because I don't want to run password expiry on that server and I'm sure that there's nothing in LDAP to indicate password expiry is on. My shadowmax is 9999 by default for every account..which is over 27 years I think. It's only started recently. I'd like to know how I can turn the expiry message off. I'd like to get rid of cracklib as well.

my etc/pam.d/sshd is
#%PAM-1.0
auth include system-auth
account required pam_nologin.so
account include system-auth
password include system-auth
session optional pam_keyinit.so force revoke
session include system-auth
session required pam_loginuid.so

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OpenSUSE Network :: SSH Private Key *AND* Password?

Dec 30, 2009

I am setting up a publicly exposed ssh server.uld like to require both password and private key. Does anyone know how to configure this

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Server :: How Do A User Can Change Its LDAP Password On Client Machine

Jun 5, 2009

I have configured LDAP Server on RHEL 5.2 successfully and client can login to the server. But I do no how a client can change its LDAP password on his client machine.

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Server :: LDAP Configuration / Admin Username And Password Are Set Correctly?

May 13, 2010

I have set it up, but I'm not sure whether the admin username and password are set correctly. How do I confirm? Also, if someone has any links explaining the format of an LDIF file.

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Ubuntu Servers :: Ldap Samba/unix Password Authentication Management

Feb 10, 2010

I maintain a samba PDC for a small business, our current setup does not work very well; on a hardware upgrade I directled imported the old ldap database and attempting to add machines to the domain causes all sorts of trouble.

I'm 95% sure the original database (which predates my employment) was created using the idealx smb-ldap tools, unfortunately on our current platform (debian lenny) these tools seem to be broken; the only things hey seem to do reliably are set passwords and add posix users, asking them to do anything involving samba/windows causes errors. The idealx tools seem to be abandoned, and I don't know enough perl to try and fix them.

Since the idealx scripts seem to be abandoned, and most of the good samba+ldap how-tos references the idealx tools, I was wondering what people use nowadays to manage there ldap directories; surely they aren't importing .ldif files to add new users/machines like I've been doing. Are people just writing thier own management scripts/web-apps? Or are the smb=ldap tools just broke on debian?how to generate the NT/LM password hashes and proper SIDs, does anybody have anything they could point me to about this?

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Server :: Ldap Password Sync With Samba And Unix User Account?

Apr 21, 2010

I setup openldap and samba on 9.10. The ubuntu desktop client gets authenticated successfully with the server.

But when I do a passwd on the client, only the ldap passwd is getting changed but not in the samba and the unix user account.

My smb.conf

Code:
passdb backend = ldapsam:ldap://192.168.3.100
ldap suffix = dc=example,dc=local
ldap user suffix = ou=People
ldap group suffix = ou=Groups

[Code]....

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