[Samba] samba+ldap how pdc, problem nobody user

Fernando Ribeiro musb at linux-df.com.br
Thu Sep 25 19:47:22 GMT 2003


Hello all,

	I have samba+ldap configured, one workstation win2k in the domain. I'm trying logging in the domain, but this error return:
	
	samba-2.2.8a
	openldap-server-2.0.27-8

[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:ldap_open_connection(217)
  ldap_open_connection: connection opened
[2003/09/25 15:51:30, 0] passdb/pdb_ldap.c:ldap_connect_system(316)
  ldap_connect_system: Binding to ldap server as "cn=root,o=domain,c=br"
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:ldap_connect_system(331)
  ldap_connect_system: succesful connection to the LDAP server
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:ldap_search_one_user(343)
  ldap_search_one_user: searching for:[(&(uid=nobody)(objectclass=sambaAccount))]
[2003/09/25 15:51:30, 0] passdb/pdb_ldap.c:pdb_getsampwnam(940)
  LDAP search "(&(uid=nobody)(objectclass=sambaAccount))" returned 0 entries.
[2003/09/25 15:51:30, 1] smbd/password.c:pass_check_smb(545)
  Couldn't find user 'nobody' in passdb.
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:ldap_open_connection(217)
  ldap_open_connection: connection opened
[2003/09/25 15:51:30, 0] passdb/pdb_ldap.c:ldap_connect_system(316)
  ldap_connect_system: Binding to ldap server as "cn=root,o=domain,c=br"
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:ldap_connect_system(331)
  ldap_connect_system: succesful connection to the LDAP server
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:ldap_search_one_user(343)
  ldap_search_one_user: searching for:[(&(uid=nobody)(objectclass=sambaAccount))]
[2003/09/25 15:51:30, 0] passdb/pdb_ldap.c:pdb_getsampwnam(940)
  LDAP search "(&(uid=nobody)(objectclass=sambaAccount))" returned 0 entries.
[2003/09/25 15:51:30, 1] smbd/password.c:pass_check_smb(545)
  Couldn't find user 'nobody' in passdb.
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:ldap_open_connection(217)
  ldap_open_connection: connection opened
[2003/09/25 15:51:30, 0] passdb/pdb_ldap.c:ldap_connect_system(316)
  ldap_connect_system: Binding to ldap server as "cn=root,o=domain,c=br"
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:ldap_connect_system(331)
  ldap_connect_system: succesful connection to the LDAP server
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:ldap_search_one_user(343)
  ldap_search_one_user: searching for:[(&(uid=nobody)(objectclass=sambaAccount))]
[2003/09/25 15:51:30, 0] passdb/pdb_ldap.c:pdb_getsampwnam(940)
  LDAP search "(&(uid=nobody)(objectclass=sambaAccount))" returned 0 entries.
[2003/09/25 15:51:30, 1] smbd/password.c:pass_check_smb(545)
  Couldn't find user 'nobody' in passdb.
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:ldap_open_connection(217)
  ldap_open_connection: connection opened
[2003/09/25 15:51:30, 0] passdb/pdb_ldap.c:ldap_connect_system(316)
  ldap_connect_system: Binding to ldap server as "cn=root,o=domain,c=br"
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:ldap_connect_system(331)
  ldap_connect_system: succesful connection to the LDAP server
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:ldap_search_one_user(343)
  ldap_search_one_user: searching for:[(&(uid=labwin$)(objectclass=sambaAccount))]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(441)
  get_single_attribute: [uid] = [labwin$]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:init_sam_from_ldap(576)
  Entry found for user: labwin$
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(441)
  get_single_attribute: [pwdLastSet] = [1064505031]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(441)
  get_single_attribute: [logonTime] = [0]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(441)
  get_single_attribute: [logoffTime] = [0]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(441)
  get_single_attribute: [kickoffTime] = [0]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(441)
  get_single_attribute: [pwdCanChange] = [0]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(441)
  get_single_attribute: [pwdMustChange] = [0]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(441)
  get_single_attribute: [cn] = [LABWIN$]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(435)
  get_single_attribute: [homeDrive] = [<does not exist>]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(435)
  get_single_attribute: [smbHome] = [<does not exist>]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(435)
  get_single_attribute: [scriptPath] = [<does not exist>]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(435)
  get_single_attribute: [profilePath] = [<does not exist>]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(441)
  get_single_attribute: [description] = [Computer]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(435)
  get_single_attribute: [userWorkstations] = [<does not exist>]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(441)
  get_single_attribute: [rid] = [3000]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(441)
  get_single_attribute: [primaryGroupID] = [2001]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(441)
  get_single_attribute: [lmPassword] = [C1363FB322CB1FF209E4386DEE362670]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(441)
  get_single_attribute: [ntPassword] = [C24F7A17A441FD171FB9871365C30B17]
[2003/09/25 15:51:30, 2] passdb/pdb_ldap.c:get_single_attribute(441)
  get_single_attribute: [acctFlags] = [[W          ]]
[2003/09/25 15:52:38, 2] smbd/server.c:exit_server(511)
  Closing connections

	My smb.conf


[global]
workgroup = INTRANET
netbios name = PDC-SERVER
server string = LDAP server running SAMBA
#domain admin group = musb @"Domain Admins"


## LDAP

ldap suffix = o=domain,c=br
ldap admin dn = cn=root,o=domain,c=br
ldap port = 389
ldap server = xxx.xxx.xxx.xxx
ldap ssl = No

add user script = /usr/local/sbin/smbldap-useradd.pl -w %u
guest account = nobody
character set = iso8859-1
log file = /usr/local/samba/var/log.%m
log level = 2
max log size = 50
security = user
socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
local master = yes
os level = 90
domain master = yes
preferred master = yes
null passwords = Yes
encrypt passwords = yes
passwd program =/usr/local/sbin/smbldap-passwd.pl -o %u
unix password sync = yes
passwd chat = *new*password* %n\n *new*password* %n\n *successfully*
domain logons = yes
logon path = \\%L\profiles\%u
logon home = \\%L\%U
logon drive = Z:
wins support = Yes

[homes]
     comment = Home Directories
     browseable = no
     writable = yes
     valid users = %S
     readonly = No
     create mask = 0664
     directory mask = 0775

 [netlogon]
;    comment = Network Logon Service
path = /usr/local/samba/lib/netlogon
read only = yes
# write list = ntadmin
locking = no
guest ok = yes
;    writable = no
;    share modes = no

[profiles]
path = /usr/local/samba/profiles
read only = no
create mask = 0600
directory mask = 0700
writable = yes
;    browseable = no
;    guest ok = yes

	My /etc/openldap/slapd.conf


# $OpenLDAP: pkg/ldap/servers/slapd/slapd.conf,v 1.8.8.7 2001/09/27 20:00:31 kurt Exp $
#
# See slapd.conf(5) for details on configuration options.
# This file should NOT be world readable.
#
include		/etc/openldap/schema/core.schema
include		/etc/openldap/schema/cosine.schema
include		/etc/openldap/schema/inetorgperson.schema
include		/etc/openldap/schema/nis.schema
include		/etc/openldap/schema/redhat/rfc822-MailMember.schema
include		/etc/openldap/schema/redhat/autofs.schema
include		/etc/openldap/schema/redhat/kerberosobject.schema
include		/etc/openldap/schema/courier.schema
include 	/etc/openldap/schema/qmail.schema
include 	/etc/openldap/schema/samba.schema

# Define global ACLs to disable default read access.

# Do not enable referrals until AFTER you have a working directory
# service AND an understanding of referrals.
#referral	ldap://root.openldap.org

#pidfile	//var/run/slapd.pid
#argsfile	//var/run/slapd.args

# Create a replication log in /var/lib/ldap for use by slurpd.
#replogfile	/var/lib/ldap/master-slapd.replog

# Load dynamic backend modules:
# modulepath	/usr/sbin/openldap
# moduleload	back_ldap.la
# moduleload	back_ldbm.la
# moduleload	back_passwd.la
# moduleload	back_shell.la

#
# The next three lines allow use of TLS for connections using a dummy test
# certificate, but you should generate a proper certificate by changing to
# /usr/share/ssl/certs, running "make slapd.pem", and fixing permissions on
# slapd.pem so that the ldap user or group can read it.
# TLSCertificateFile /usr/share/ssl/certs/slapd.pem
# TLSCertificateKeyFile /usr/share/ssl/certs/slapd.pem
# TLSCACertificateFile /usr/share/ssl/certs/ca-bundle.crt
#
# Sample Access Control
#	Allow read access of root DSE
#	Allow self write access
#	Allow authenticated users read access
#	Allow anonymous users to authenticate
#
#access to dn="" by * read
#access to dn=".*,o=domain,c=br" attr=userPassword
#	by self write
#access to *
#	by users read
#	by anonymous auth
#
# if no access controls are present, the default is:
#	Allow read by all
#
# rootdn can always write!

access to attr=userPassword
	by self write
	by anonymous auth
	by dn.base="cn=root,o=domain,c=br" write
	by * none
access to attr=lmPassword
	by self write
	by anonymous auth
	by dn.base="cn=root,o=domain,c=br" write
	by * none
access to attr=ntPassword
	by self write
	by anonymous auth
	by dn.base="cn=root,o=domain,c=br" write
	by * none

access to *
	by self write
	by dn.base="cn=root,o=domain,c=br" write
	by * read

#######################################################################
# ldbm database definitions
#######################################################################
database	ldbm
suffix		"o=domain,c=br"
#suffix		"o=My Organization Name,c=US"
rootdn		"cn=root,o=domain,c=br"
#rootdn		"cn=Manager,o=My Organization Name,c=US"
# Cleartext passwords, especially for the rootdn, should
# be avoided.  See slappasswd(8) and slapd.conf(5) for details.
# Use of strong authentication encouraged.
rootpw		{SSHA}5y658hVH9FHiaEr4/E73lCMaUMThwZ5H
# rootpw		{crypt}ijFYNcSNctg52
# The database directory MUST exist prior to running slapd AND 
# should only be accessible by the slapd/tools. Mode 700 recommended.
directory	/var/lib/ldap
# Indices to maintain
index	objectClass,uid,uidNumber,gidNumber,memberUid	eq
index	cn,mail,surname,givenname			eq,subinitial
# Replicas to which we should propagate changes
#replica host=ldap-1.example.com:389 tls=yes
#	bindmethod=sasl saslmech=GSSAPI
#	authcId=host/ldap-master.example.com at EXAMPLE.COM


	Thanks Very Much!

-- 
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| Fernando Ribeiro
| Linux User 273768
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| ICQ. 175630330
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