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samba 用LDAP认证问题请教!

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发表于 2005-6-6 18:31:32 | 显示全部楼层 |阅读模式
一台机子 moon(192.168.0.2) ,已成功建立ldap server服务,现在想在这台机子上搞个samba,用LDAP 用户认证登录,设置了一把,启动samba时,log里报找不到LDAP服务器,

代码:

ldapsam_search_one_group: Problem during the LDAP search: LDAP error: (unknown) (Timed out)
  ldapsam_search_one_group: Query was: dc=dc1,dc=dc2,dc=com, (&(objectClass=sambaGroupMapping)(gidNumber=99))

在smb.conf里有这两行啊

代码:

  passdb backend = ldapsam:ldap://192.168.0.2/
  ldap admin dn = cn=Manager,dc=dc1,dc=dc2,dc=com
  ldap suffix= dc=dc1,dc=dc2,dc=com

还请各位高人指教啊,郁闷死了
发表于 2005-6-7 09:45:29 | 显示全部楼层
运行pdbedit了吗?

推荐用SuSE Enterprise Server 9做Samba + LDAP的集成。
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发表于 2005-6-7 09:50:38 | 显示全部楼层
LDAP是个挺烦人的服务。
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 楼主| 发表于 2005-6-7 12:57:25 | 显示全部楼层
[quote:cdcba71d97="kde2000"]运行pdbedit了吗?

推荐用SuSE Enterprise Server 9做Samba + LDAP的集成。[/quote]
没有啊,我是用lbe来管理我的LDAP用户的

[root@moon ldapbrowser]# pdbedit
Unknown parameter encountered: "encrypt passwds"
Ignoring unknown parameter "encrypt passwds"
Unknown parameter encountered: "obey pam length"
Ignoring unknown parameter "obey pam length"
Searching for:[(&(objectClass=sambaDomain)(sambaDomainName=WORKGROUPS))]
smbldap_open_connection: connection opened
fetch_ldap_pw: neither ldap secret retrieved!
ldap_connect_system: Failed to retrieve password from secrets.tdb
Connection to LDAP server failed for the 1 try!
smbldap_open_connection: connection opened
fetch_ldap_pw: neither ldap secret retrieved!
ldap_connect_system: Failed to retrieve password from secrets.tdb
Connection to LDAP server failed for the 2 try!

........
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发表于 2005-6-7 13:06:36 | 显示全部楼层
ldap 版本? samba 版本?

Linux 发行版及版本?  ldap 和 samba 是装的分发包还是自己编译的? 编译参数如何?


贴完整的 smb.conf / testparm 结果来看。

还有,有无防火墙?



究竟是你懒得问还是大家懒得回……
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 楼主| 发表于 2005-6-7 17:55:39 | 显示全部楼层
openldap-2.0.27-8
samba-3.0.13-1.src.rpm 在.spec 里加了 --with-ldapsam再编译的
LDAP我想应该没问题的了,因为有好多台机子都已成功用这台LDAP作linux帐户的认证登录的。防火墙没有的



下面是smb.conf
# This is the main Samba configuration file. You should read the
# smb.conf(5) manual page in order to understand the options listed
# here. Samba has a huge number of configurable options (perhaps too
# many!) most of which are not shown in this example
#
# For a step to step guide on installing, configuring and using samba,
# read the Samba-HOWTO-Collection. This may be obtained from:
#  http://www.samba.org/samba/docs/Samba-HOWTO-Collection.pdf
#
# Many working examples of smb.conf files can be found in the
# Samba-Guide which is generated daily and can be downloaded from:
#  http://www.samba.org/samba/docs/Samba-Guide.pdf
#
# Any line which starts with a ; (semi-colon) or a # (hash)
# is a comment and is ignored. In this example we will use a #
# for commentry and a ; for parts of the config file that you
# may wish to enable
#
# NOTE: Whenever you modify this file you should run the command "testparm"
# to check that you have not made any basic syntactic errors.
#
#======================= Global Settings =====================================
[global]

# workgroup = NT-Domain-Name or Workgroup-Name, eg: MIDEARTH
   workgroup = WORKGROUPS

# server string is the equivalent of the NT Description field
   server string = Samba Server %v

# Security mode. Defines in which mode Samba will operate. Possible
# values are share, user, server, domain and ads. Most people will want
# user level security. See the Samba-HOWTO-Collection for details.
   security = user
   encrypt passwds = Yes
   obey pam length = No
   ldap passwd sync = Yes

# This option is important for security. It allows you to restrict
# connections to machines which are on your local network. The
# following example restricts access to two C class networks and
# the "loopback" interface. For more examples of the syntax see
# the smb.conf man page
;   hosts allow = 192.168.1. 192.168.2. 127.

# If you want to automatically load your printer list rather
# than setting them up individually then you'll need this
   load printers = yes

# you may wish to override the location of the printcap file
;   printcap name = /etc/printcap

# on SystemV system setting printcap name to lpstat should allow
# you to automatically obtain a printer list from the SystemV spool
# system
;   printcap name = lpstat

# It should not be necessary to specify the print system type unless
# it is non-standard. Currently supported print systems include:
# bsd, cups, sysv, plp, lprng, aix, hpux, qnx
;   printing = cups

# Uncomment this if you want a guest account, you must add this to /etc/passwd
# otherwise the user "nobody" is used
;  guest account = pcguest

# this tells Samba to use a separate log file for each machine
# that connects
   log level = 3
   syslog =0
   log file = /usr/local/samba/var/log.%m

# Put a capping on the size of the log files (in Kb).
   max log size = 1000

# Use password server option only with security = server
# The argument list may include:
#   password server = My_PDC_Name [My_BDC_Name] [My_Next_BDC_Name]
# or to auto-locate the domain controller/s
#   password server = *
;   password server = <NT-Server-Name>

# Use the realm option only with security = ads
# Specifies the Active Directory realm the host is part of
;   realm = MY_REALM

# Backend to store user information in. New installations should
# use either tdbsam or ldapsam. smbpasswd is available for backwards
# compatibility. tdbsam requires no further configuration.
;   passdb backend = tdbsam

# Using the following line enables you to customise your configuration
# on a per machine basis. The %m gets replaced with the netbios name
# of the machine that is connecting.
# Note: Consider carefully the location in the configuration file of
#       this line.  The included file is read at that point.
;   include = /usr/local/samba/lib/smb.conf.%m

# Most people will find that this option gives better performance.
# See the chapter 'Samba performance issues' in the Samba HOWTO Collection
# and the manual pages for details.
# You may want to add the following on a Linux system:
#         SO_RCVBUF=8192 SO_SNDBUF=8192
#   socket options = TCP_NODELAY
   time server = Yes
   socket options = TCP_NODELAY  SO_RCVBUF=8192 SO_SNDBUF=8192
   mangling method =hash2
   Dos charset =850
   Unix charset = ISO8859-1

# Configure Samba to use multiple interfaces
# If you have multiple network interfaces then you must list them
# here. See the man page for details.
;   interfaces = 192.168.12.2/24 192.168.13.2/24

# Browser Control Options:
# set local master to no if you don't want Samba to become a master
# browser on your network. Otherwise the normal election rules apply
;   local master = no

# OS Level determines the precedence of this server in master browser
# elections. The default value should be reasonable
;   os level = 33
   os level =65
  

# Domain Master specifies Samba to be the Domain Master Browser. This
# allows Samba to collate browse lists between subnets. Don't use this
# if you already have a Windows NT domain controller doing this job
;   domain master = yes

# Preferred Master causes Samba to force a local browser election on startup
# and gives it a slightly higher chance of winning the election
   preferred master = yes

# Enable this if you want Samba to be a domain logon server for
# Windows95 workstations.
   domain logons = yes

# if you enable domain logons then you may want a per-machine or
# per user logon script
# run a specific logon batch file per workstation (machine)
;   logon script = %m.bat
# run a specific logon batch file per username
;   logon script = %U.bat

# Where to store roving profiles (only for Win95 and WinNT)
#        %L substitutes for this servers netbios name, %U is username
#        You must uncomment the [Profiles] share below
;   logon path = \\%L\Profiles\%U

# Windows Internet Name Serving Support Section:
# WINS Support - Tells the NMBD component of Samba to enable it's WINS Server
   wins support = yes

  passdb backend = ldapsam:ldap://192.168.0.2/
  ldap admin dn = cn=Manager,dc=dc1,dc=dc2,dc=com
  ldap suffix= dc=dc1,dc=dc2,dc=com


# WINS Server - Tells the NMBD components of Samba to be a WINS Client
#        Note: Samba can be either a WINS Server, or a WINS Client, but NOT both
;   wins server = w.x.y.z

# WINS Proxy - Tells Samba to answer name resolution queries on
# behalf of a non WINS capable client, for this to work there must be
# at least one        WINS Server on the network. The default is NO.
;   wins proxy = yes

# DNS Proxy - tells Samba whether or not to try to resolve NetBIOS names
# via DNS nslookups. The default is NO.
   dns proxy = no

# These scripts are used on a domain controller or stand-alone
# machine to add or delete corresponding unix accounts
;  add user script = /usr/sbin/useradd %u
;  add group script = /usr/sbin/groupadd %g
;  add machine script = /usr/sbin/adduser -n -g machines -c Machine -d /dev/null -s /bin/false %u
;  delete user script = /usr/sbin/userdel %u
;  delete user from group script = /usr/sbin/deluser %u %g
;  delete group script = /usr/sbin/groupdel %g


#============================ Share Definitions ==============================
[homes]
   comment = Home Directories
   browseable = no
   writable = yes

# Un-comment the following and create the netlogon directory for Domain Logons
; [netlogon]
;   comment = Network Logon Service
;   path = /usr/local/samba/lib/netlogon
;   guest ok = yes
;   writable = no
;   share modes = no


# Un-comment the following to provide a specific roving profile share
# the default is to use the user's home directory
;[Profiles]
;    path = /usr/local/samba/profiles
;    browseable = no
;    guest ok = yes


# NOTE: If you have a BSD-style print system there is no need to
# specifically define each individual printer
[printers]
   comment = All Printers
   path = /usr/spool/samba
   browseable = no
# Set public = yes to allow user 'guest account' to print
   guest ok = no
   writable = no
   printable = yes

# This one is useful for people to share files
;[tmp]
;   comment = Temporary file space
;   path = /tmp
;   read only = no
;   public = yes

# A publicly accessible directory, but read only, except for people in
# the "staff" group
;[public]
;   comment = Public Stuff
;   path = /home/samba
;   public = yes
;   writable = yes
;   printable = no
;   write list = @staff

# Other examples.
#
# A private printer, usable only by fred. Spool data will be placed in fred's
# home directory. Note that fred must have write access to the spool directory,
# wherever it is.
;[fredsprn]
;   comment = Fred's Printer
;   valid users = fred
;   path = /homes/fred
;   printer = freds_printer
;   public = no
;   writable = no
;   printable = yes

# A private directory, usable only by fred. Note that fred requires write
# access to the directory.
;[fredsdir]
;   comment = Fred's Service
;   path = /usr/somewhere/private
;   valid users = fred
;   public = no
;   writable = yes
;   printable = no

# a service which has a different directory for each machine that connects
# this allows you to tailor configurations to incoming machines. You could
# also use the %U option to tailor it by user name.
# The %m gets replaced with the machine name that is connecting.
;[pchome]
;  comment = PC Directories
;  path = /usr/pc/%m
;  public = no
;  writable = yes

# A publicly accessible directory, read/write to all users. Note that all files
# created in the directory by users will be owned by the default user, so
# any user with access can delete any other user's files. Obviously this
# directory must be writable by the default user. Another user could of course
# be specified, in which case all files would be owned by that user instead.
;[public]
;   path = /usr/somewhere/else/public
;   public = yes
;   only guest = yes
;   writable = yes
;   printable = no

# The following two entries demonstrate how to share a directory so that two
# users can place files there that will be owned by the specific users. In this
# setup, the directory should be writable by both users and should have the
# sticky bit set on it to prevent abuse. Obviously this could be extended to
# as many users as required.
;[myshare]
;   comment = Mary's and Fred's stuff
;   path = /usr/somewhere/shared
;   valid users = mary fred
;   public = no
;   writable = yes
;   printable = no
;   create mask = 0765


请指教
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 楼主| 发表于 2005-6-7 17:58:11 | 显示全部楼层
在 windows里打 \\192.168.0.2时,让我输入用户密码,可是输入了他又不认,老让我重输
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发表于 2005-6-8 21:27:37 | 显示全部楼层
encrypt passwds = Yes
拼写错误。 encrypt passwords = Yes


对 LDAP 不熟,不过记得好像哪个文章里特别提到同机应该(必须?)使用 ldap://127.0.0.1 。
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 楼主| 发表于 2005-6-9 12:12:11 | 显示全部楼层
[quote:e9d114ea30="dannycat"]
encrypt passwds = Yes
拼写错误。 encrypt passwords = Yes


对 LDAP 不熟,不过记得好像哪个文章里特别提到同机应该(必须?)使用 ldap://127.0.0.1 。[/quote]

两个都改过来了,也不行
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发表于 2005-7-22 10:13:49 | 显示全部楼层
建议看smbav3 ldap howto!
http://www.idealx.org/prj/samba/smbldap-howto.fr.html#htoc1
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发表于 2005-7-23 22:28:32 | 显示全部楼层
我的OS是Debian,
用 smbldap-tools 管理ldap帐号,
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