[Samba] SAMBA3 + LDAP = Round 5 :(((

Tue Mar 22 11:12:23 GMT 2005

Hi again.
You did create that object (cn=samba,ou=DSA,dc=arzur,dc=local), right?
Could you please try binding with the cn=Manager,dc=arzur,dc=local instead?

Bruno Guerreiro

-----Original Message-----
From: benjamin.dupuis at armorarena-fr.com
[mailto:benjamin.dupuis at armorarena-fr.com]
Sent: terça-feira, 22 de Março de 2005 10:49
To: Bruno Guerreiro
Subject: Re: [Samba] SAMBA3 + LDAP = Round 5 :(((

Bruno Guerreiro a écrit : 
Yes, that's normal.
And i see, that you've edited your slapd.conf.
Does your setupwork now?

Best regards,
Bruno Guerreiro

-----Original Message-----
From: benjamin.dupuis at armorarena-fr.com
[mailto:benjamin.dupuis at armorarena-fr.com]
Sent: terça-feira, 22 de Março de 2005 10:31
To: benjamin.dupuis at armorarena-fr.com
Cc: Bruno Guerreiro; 'Poil'; samba at lists.samba.org
Subject: Re: [Samba] SAMBA3 + LDAP = Round 5 :(((

When checking my samba log I have :

[2005/03/22 11:25:39, 0] lib/util_sock.c:get_peer_addr(1136)
  getpeername failed. Error was Transport endpoint is not connected
[2005/03/22 11:25:39, 0] lib/util_sock.c:write_socket_data(430)
  write_socket_data: write failure. Error = Connection reset by peer
[2005/03/22 11:25:39, 0] lib/util_sock.c:write_socket(455)
  write_socket: Error writing 4 bytes to socket 5: ERRNO = Connection 
reset by peer
[2005/03/22 11:25:39, 0] lib/util_sock.c:send_smb(647)
  Error writing 4 bytes to client. -1. (Connection reset by peer)
[2005/03/22 11:25:39, 2] smbd/server.c:exit_server(575)

Is it normal ? I think no ... :/

benjamin.dupuis at armorarena-fr.com a écrit :

I've got :

# users can authenticate and change their password
access to attrs=userPassword,sambaNTPassword,sambaLMPassword
       by dn="cn=samba,ou=DSA,dc=arzur,dc=local" write
       by dn="cn=nssldap,ou=DSA,dc=arzur,dc=local" write
       by self write
       by anonymous auth

# the objectClass needed for everyone
access to attrs=objectClass,entry
       by dn="cn=samba,ou=DSA,dc=arzur,dc=local" read
       by dn="cn=nssldap,ou=DSA,dc=arzur,dc=local" read
       by dn="cn=postfix-auth,ou=DSA,dc=arzur,dc=local" read
       by self read

# some attributes need to be readable by everyone
access to attrs=uidNumber,gidNumber
       by dn="cn=samba,ou=DSA,dc=arzur,dc=local" write
       by dn="cn=nssldap,ou=DSA,dc=arzur,dc=local" read
       by self read

# some attributes can be writable by users themselves
access to attrs=description,telephoneNumber
       by dn="cn=samba,ou=DSA,dc=arzur,dc=local" write
       by self write
       by users read

# some attributes need to be readable so that 'id user' can answer 
correctly
access to attrs=@posixAccount, at posixGroup, at inetOrgPerson
       by dn="cn=samba,ou=DSA,dc=arzur,dc=local" write
       by dn="cn=nssldap,ou=DSA,dc=arzur,dc=local" read
       by self read

# some attributes need to be writable for samba
access to 

attrs=@sambaSamAccount, at sambaGroupMapping, at sambaTrustPassword, at sambaDomain,@
sambaShare, at sambaConfigOption, at sambaPrivilege 

       by dn="cn=samba,ou=DSA,dc=arzur,dc=local" write
       by self read

# samba need to be able to create the sambaDomain account and 
NextFreeUnixId
access to dn="dc=arzur,dc=local" attrs=children
       by dn="cn=samba,ou=DSA,dc=arzur,dc=local" write
access to dn="cn=NextFreeUnixId,dc=arzur,dc=local"
       by dn="cn=samba,ou=DSA,dc=arzur,dc=local" write
access to dn.one="dc=arzur,dc=local" filter="(objectClass=sambaDomain)"
       by dn="cn=samba,ou=DSA,dc=arzur,dc=local" write

# samba need to be able to create new users account
access to dn="ou=People,dc=arzur,dc=local"
       by dn="cn=samba,ou=DSA,dc=arzur,dc=local" write

# samba need to be able to create new groups account
access to dn="ou=Groups,dc=arzur,dc=local"
       by dn="cn=samba,ou=DSA,dc=arzur,dc=local" write

# samba need to be able to create new computers account
access to dn="ou=Computers,dc=arzur,dc=local"
       by dn="cn=samba,ou=DSA,dc=arzur,dc=local" write

# samba need to be able to create new idmap entries
access to dn="ou=Idmap,dc=arzur,dc=local"
       by dn="cn=samba,ou=DSA,dc=arzur,dc=local" write

# Default access rights
access to *
      by self read

Bruno Guerreiro a écrit :

Hi, i think i've found your problem.
You've set rootbinddn    cn=nssldap,ou=DSA,dc=ARZUR,dc=LOCAL but you 
didn't
give that user Admin LDAP rights.
Have you done this? 
http://samba.idealx.org/smbldap-howto.en.html#htoc116
And this? http://samba.idealx.org/smbldap-howto.en.html#htoc111
attention that since you're using an root bind different from 
Manager, you
must give it admin acess. Something like
access to * by cn=nssldap,ou=DSA,dc=ARZUR,dc=LOCAL write

This is a very WIDE configuration, you may restrict which object you 
admin
user can access, in order for it to have write permissions only to samba
objects.
Something like
access to

attrs=sambaLogonTime,sambaLogoffTime,sambaKickoffTime,sambaPwdCanChange,samb

aAcctFlags,displayName,sambaHomePath,sambaHomeDrive,sambaLogonScript,sambaPr

ofilePath,sambaUserWorkstations,sambaPrimaryGroupSID,sambaDomainName,sambaSI

D,sambaGroupType,sambaNextRid,sambaNextGroupRid,sambaNextUserRid,sambaAlgori

thmicRidBase,

Best Regards,
Bruno Guerreiro

-----Original Message-----
From: Poil [mailto:poil at own-you.com]
Sent: terça-feira, 22 de Março de 2005 8:55
To: samba at lists.samba.org
Subject: [Samba] SAMBA3 + LDAP = Round 5 :(((

Okay, if anyone can help me, I put all my config and log on 
http://www.arzurproduction.com/temp/

I cannot join the domain on my Windows XP (Access Deny)

So I try :
1- An Administrator user create by smbldap-populate, I have root = 
Administrator on my /etc/samba/smbusers
Error :
[2005/03/21 10:09:03, 2] auth/auth.c:check_ntlm_password(312)
 check_ntlm_password:  Authentication for user [administrator] -> 
[root] FAILED with error NT_STATUS_NO_SUCH_USER

2- The same Administrator but I comment root = Administrator
Error :
[2005/03/22 09:47:04, 2] lib/smbldap.c:smbldap_open_connection(692)
 smbldap_open_connection: connection opened
[2005/03/22 09:47:04, 2] passdb/pdb_ldap.c:init_sam_from_ldap(518)
 init_sam_from_ldap: Entry found for user: Administrator
[2005/03/22 09:47:04, 2] passdb/pdb_ldap.c:init_group_from_ldap(2057)
 init_group_from_ldap: Entry found for group: 512
[2005/03/22 09:47:04, 2] auth/auth.c:check_ntlm_password(305)
 check_ntlm_password:  authentication for user [administrator] -> 
[administrator] -> [Administrator] succeeded
[2005/03/22 09:47:05, 2] 
rpc_server/srv_samr_nt.c:_samr_lookup_domain(2482)
 Returning domain sid for domain ARZUR-NT -> 
S-1-5-21-1874299889-3982645529-2160850509
[2005/03/22 09:47:05, 2] 
rpc_server/srv_samr_nt.c:access_check_samr_object(93)
 _samr_open_domain: ACCESS DENIED  (requested: 0x00000211)
[2005/03/22 09:47:05, 2] 
rpc_server/srv_samr_nt.c:_samr_lookup_domain(2482)
 Returning domain sid for domain ARZUR-NT -> 
S-1-5-21-1874299889-3982645529-2160850509
[2005/03/22 09:47:05, 2] 
rpc_server/srv_samr_nt.c:access_check_samr_function(115)
 _samr_create_user: ACCESS DENIED (granted: 0x00000201;  required: 
0x00000010)
[2005/03/22 09:47:05, 2] smbd/server.c:exit_server(575)
 Closing connections

3- The same Administrator, I create a root ldap user (same as the old 
smbldap-tools)
[2005/03/22 09:49:42, 2] lib/smbldap.c:smbldap_open_connection(692)
 smbldap_open_connection: connection opened
[2005/03/22 09:49:42, 2] passdb/pdb_ldap.c:init_sam_from_ldap(518)
 init_sam_from_ldap: Entry found for user: root
[2005/03/22 09:49:42, 2] passdb/pdb_ldap.c:init_group_from_ldap(2057)
 init_group_from_ldap: Entry found for group: 513
[2005/03/22 09:49:42, 2] auth/auth.c:check_ntlm_password(305)
 check_ntlm_password:  authentication for user [administrator] -> 
[root] -> [root] succeeded
[2005/03/22 09:49:43, 2] 
rpc_server/srv_samr_nt.c:_samr_lookup_domain(2482)
 Returning domain sid for domain ARZUR-NT -> 
S-1-5-21-1874299889-3982645529-2160850509
[2005/03/22 09:49:43, 2] passdb/pdb_ldap.c:init_group_from_ldap(2057)
 init_group_from_ldap: Entry found for group: 515
[2005/03/22 09:49:43, 2] passdb/pdb_ldap.c:init_ldap_from_sam(929)
 init_ldap_from_sam: Setting entry for user: poil-barebone$
[2005/03/22 09:49:43, 1] passdb/pdb_ldap.c:ldapsam_modify_entry(1552)
 ldapsam_modify_entry: Failed to modify user dn= 
uid=poil-barebone$,ou=Computers,dc=arzur,dc=local with: Insufficient 
access

[2005/03/22 09:49:43, 0] passdb/pdb_ldap.c:ldapsam_add_sam_account(1994)
 ldapsam_add_sam_account: failed to modify/add user with uid = 
poil-barebone$ (dn = uid=poil-barebone$,ou=Computers,dc=arzur,dc=local)
[2005/03/22 09:49:43, 0] 
rpc_server/srv_samr_nt.c:_samr_create_user(2272)
 could not add user/computer poil-barebone$ to passdb.  Check 
permissions?
[2005/03/22 09:49:43, 2] smbd/server.c:exit_server(575)
 Closing connections

4- In root (ldap root)
[2005/03/22 09:50:21, 2] lib/smbldap.c:smbldap_open_connection(692)
 smbldap_open_connection: connection opened
[2005/03/22 09:50:21, 2] passdb/pdb_ldap.c:init_sam_from_ldap(518)
 init_sam_from_ldap: Entry found for user: root
[2005/03/22 09:50:21, 2] passdb/pdb_ldap.c:init_group_from_ldap(2057)
 init_group_from_ldap: Entry found for group: 513
[2005/03/22 09:50:21, 2] auth/auth.c:check_ntlm_password(305)
 check_ntlm_password:  authentication for user [root] -> [root] -> 
[root] succeeded
[2005/03/22 09:50:22, 2] 
rpc_server/srv_samr_nt.c:_samr_lookup_domain(2482)
 Returning domain sid for domain ARZUR-NT -> 
S-1-5-21-1874299889-3982645529-2160850509
[2005/03/22 09:50:22, 2] passdb/pdb_ldap.c:init_group_from_ldap(2057)
 init_group_from_ldap: Entry found for group: 515
[2005/03/22 09:50:22, 2] passdb/pdb_ldap.c:init_ldap_from_sam(929)
 init_ldap_from_sam: Setting entry for user: poil-barebone$
[2005/03/22 09:50:22, 1] passdb/pdb_ldap.c:ldapsam_modify_entry(1552)
 ldapsam_modify_entry: Failed to modify user dn= 
uid=poil-barebone$,ou=Computers,dc=arzur,dc=local with: Insufficient 
access

[2005/03/22 09:50:22, 0] passdb/pdb_ldap.c:ldapsam_add_sam_account(1994)
 ldapsam_add_sam_account: failed to modify/add user with uid = 
poil-barebone$ (dn = uid=poil-barebone$,ou=Computers,dc=arzur,dc=local)
[2005/03/22 09:50:22, 0] 
rpc_server/srv_samr_nt.c:_samr_create_user(2272)
 could not add user/computer poil-barebone$ to passdb.  Check 
permissions?
[2005/03/22 09:50:22, 2] smbd/server.c:exit_server(575)
 Closing connections

Thanks all for helping me!

No same error :-(