[Samba] Samba LDAP rootpw error

[Matt Richards]

> Matt Richards wrote:
>
>>>Matt Richards wrote:
>>>
>>>
>>>
>>>>>I was following the howto below (originally posted on this list as BIG
>>>>>Samba howto for debian only.) to see if I could get my
>>>>> not-quite-working
>>>>>Samba 3.0.14a (debian) server fully working and able to handle my
>>>>> Linux
>>>>>logins too. The problem I'm having with my Samba setup is that I can't
>>>>>change user passwords except through Swat. Users can't change them
>>>>> from
>>>>>their machines using the Windows password change - but they are
>>>>> notified
>>>>>to change them by when they expire.
>>>>>
>>>>>Anyway, my attempts to follow the howto hit a roadblock at "3 LDAP
>>>>>Server configuration". Neither slapindex nor slapd will run. It looks
>>>>>like it doesn't like something about my root password, but I'm not
>>>>> sure
>>>>>what it wants (I'm no expert on LDAP).  :)
>>>>>
>>>>>Slapindex complains "bad configuration file". Slapd gives the more
>>>>>detailed:
>>>>>  line 65 (rootpw ***)
>>>>>  /etc/ldap/slapd.conf: line 65: rootpw can only be set when rootdn is
>>>>>under suffix
>>>>>
>>>>>I've attached my slapd.conf file if that is of any assistance. Any
>>>>> help
>>>>>will be greatly appreciated.
>>>>>
>>>>>
>>>>>Louis van Belle wrote:
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>[..snip..]
>>>>
>>>>humm well looking at the config file the first thing that i notice is
>>>>this
>>>>...
>>>>
>>>># The base of your directory in database #1
>>>>suffix          "dc=rahim-dale,dc=org"
>>>>rootdn                "cn=admin,dc=toronto,dc=ontario,dc=ca"
>>>>
>>>>
>>>>your root dn isn't in the base of your ldap tree, this should probuly
>>>> be
>>>>something like ...
>>>>
>>>>suffix          "dc=rahim-dale,dc=org"
>>>>rootdn                "cn=admin,dc=rahim-dale,dc=org"
>>>>
>>>>try it n let us know what happens :).
>>>>
>>>>HTH
>>>>
>>>>Matt.
>>>>
>>>>
>>>>
>>>>
>>>>
>>>You got it in one!  I've got slapd running.
>>>
>>>Now I'm stuck at "5.4 set the samba ldap admin password". I can set the
>>>admin password and get the expected response, but when I try
>>>"smbldap-populate -a Administrator -b nobody -u 2000 -g 2000", it fails
>>>to add the various groups. I get "failed to add entry: modifications
>>>require authentication at /usr/sbin/smbldap-populate line 460, <GEN1>
>>>line 3." for each ou=<groupname> it tries to add.
>>>
>>>Any ideas?
>>>
>>>
>>
>>the smbldap-populate scripts requires authentication to the ldap server
>>there is probuly a problem with the login you have set in smbldap.conf ..
>>if you have set any at!
>>
>>i would recommend looking through the smbldap-tools howto at
>>http://samba.idealx.org/smbldap-tools.en.html
>>and see if there is anything you have missed out, but the first thing i
>>would try is this ..
>>
>>...
>>3 Configuring the smbldap-tools
>>As mentioned in the previous section, you'll have to update two
>>configuration files. The first (smbldap.conf) allows you to set global
>>parameter that are readable by everybody, and the second
>>(smbldap_bind.conf) defines two administrative accounts to bind to a
>> slave
>>and a master ldap server: this file must thus be readable only by root. A
>>script is named configure.pl can help you to set their contents up. It is
>>located in the tarball downloaded or in the documentation directory if
>> you
>>got the RPM archive (see /usr/share/doc/smbldap-tools/). Just invoke it:
>>
>>/usr/share/doc/smbldap-tools/configure.pl
>>...
>>
>>note : the smbldap-tools dir might not be located in your /usr/share/doc/
>>directory.
>>
>>if this doesn't work you could attach your smbldap config file (with the
>>passwd taken out of cause) so we can have a little look.
>>
>>Matt.
>>
>>
>>
> I can't see anything wrong with my setup but even when I tweak the
> settings a little, I get the same result. Here are: smbldap.conf,
> smbldap_bind.conf (with passwords removed) and the smb.conf I'm using
> for ldap (renamed right now because I'm keeping my old setup available
> until I get this working).
>
> One issue is my password does have an apostrophe and a period in it. It
> shouldn't be an issue because the bind file has them in quotes. I've
> also tried them escaped ("\") but that didn't change anything.
>

ok i have looked over everything and the only thing i can see at this
moment is this ...

in your smbldap_bind.conf file you arn't using a bind dn of
cn=admin,dc=family,dc=rahim-dale,dc=org for authentication against the
ldap server but the line in the config i gave you before was rootdn
"cn=admin,dc=rahim-dale,dc=org" ... when you first setup ldap no accounts
exist in the ldap database the rootdn account is like a virtual account
that will always have full access and because of this (and i'm guessing
your ldap tree is blank) you will only be able to use the rootdn to bind
at this time.

there are a few lines you can try to attempt to bind to the ldap server ...

ldapsearch -D cn=admin,dc=family,dc=rahim-dale,dc=org -h 127.0.0.1 -x -W ""
ldapsearch -D cn=admin,dc=rahim-dale,dc=org -h 127.0.0.1 -x -W ""

the first the the bind dn in your smbldap_bind.conf and the second is
using the rootdn from the other email.

as your ldap tree is blank you wont get much output but one should fail
with a bind error and the other should say something like no such object.

HTH, let me know if they work will see if i can see anything else that may
be wrong.

Matt.

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