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Darn, still no dice...this is so weird....<br>
<br>
Aaron<br>
<br>
Ross S. W. Walker wrote:
<blockquote
cite="mid:E2BB8074E5500C42984D980D4BD78EF9017A2785@MFG-NYC-EXCH2.mfg.prv"
type="cite">
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<div dir="ltr" align="left"> </div>
<div dir="ltr" align="left"><span class="890211618-06082007"><font
color="#0000ff" face="Courier New" size="2">I think you might need the
'obey pam restrictions = yes' in your smb.conf file too.</font></span></div>
<div dir="ltr" align="left"><span class="890211618-06082007"></span> </div>
<div dir="ltr" align="left"><span class="890211618-06082007"><font
color="#0000ff" face="Courier New" size="2"> obey pam
restrictions (G)<br>
When Samba 3.0 is configured to enable PAM
support (i.e.<br>
--with-pam), this parameter will control whether or
not Samba<br>
should obey PAM's account and session management
directives. The<br>
default behavior is to use PAM for clear text
authentication<br>
only and to ignore any account or session management.
Note that<br>
Samba always ignores PAM for authentication in the
case of<br>
encrypt passwords = yes. The reason is that PAM modules
cannot<br>
support the challenge/response authentication mechanism
needed<br>
in the presence of SMB password encryption.</font></span></div>
<div> </div>
<div dir="ltr" align="left"><span class="890211618-06082007"><font
color="#0000ff" face="Courier New" size="2"> Default:
obey pam restrictions = no<br>
</font></span></div>
<div dir="ltr" align="left"><span class="890211618-06082007"></span><span
class="890211618-06082007"></span><span class="890211618-06082007"><font
color="#0000ff" face="Courier New" size="2">-Ross</font></span></div>
<div dir="ltr" align="left"><span class="890211618-06082007"></span> </div>
<br>
<blockquote dir="ltr"
style="border-left: 2px solid rgb(0, 0, 255); padding-left: 5px; margin-left: 5px; margin-right: 0px;">
<div class="OutlookMessageHeader" dir="ltr" align="left"
lang="en-us">
<hr tabindex="-1"> <font face="Tahoma" size="2"><b>From:</b>
<a class="moz-txt-link-abbreviated" href="mailto:centos-bounces@centos.org">centos-bounces@centos.org</a> [<a class="moz-txt-link-freetext" href="mailto:centos-bounces@centos.org">mailto:centos-bounces@centos.org</a>] <b>On
Behalf Of </b>Aaron Bliss<br>
<b>Sent:</b> Monday, August 06, 2007 2:13 PM<br>
<b>To:</b> CentOS mailing list<br>
<b>Subject:</b> Re: [CentOS] help with samba and ldap on centos 5<br>
</font><br>
</div>
This may be related to centos 5, or more likely the version of samba
that it ships with, and the option not to encrypt passwords:<br>
encrypt passwords = no<br>
<br>
This same smb.conf file works great in centos 4....any ideas? Thanks.<br>
<br>
Aaron<br>
<br>
Aaron Bliss wrote:
<blockquote cite="mid:46B75DD3.8080306@brockport.edu" type="cite">Ross,<br>
I re-ran authconfig, system-auth now has what you mentioned, however
server still isn't working.....any other ideas?<br>
<br>
Thanks again.<br>
Aaron<br>
<br>
testparm<br>
Load smb config files from /etc/samba/smb.conf<br>
Processing section "[ITS]"<br>
Processing section "[sysadmin2]"<br>
Processing section "[daf]"<br>
Processing section "[first share]"<br>
Loaded services file OK.<br>
Server role: ROLE_STANDALONE<br>
Press enter to see a dump of your service definitions<br>
<br>
[global]<br>
workgroup = ITSN<br>
server string = filecity2<br>
encrypt passwords = No<br>
username map = /etc/samba/smbusers<br>
log level = 1<br>
log file = /var/log/samba/samba.log<br>
max log size = 50<br>
debug timestamp = No<br>
max xmit = 32768<br>
socket options = TCP_NODELAY IPTOS_LOWDELAY SO_RCVBUF=2048
SO_SNDBUF=204<br>
load printers = No<br>
printcap name = /etc/printcap<br>
show add printer wizard = No<br>
dns proxy = No<br>
wins server = 137.21.7.5<br>
ldap ssl = no<br>
idmap uid = 16777216-33554431<br>
idmap gid = 16777216-33554431<br>
template shell = /bin/bash<br>
nt acl support = No<br>
cups options = raw<br>
<br>
[first share]<br>
comment = test share here<br>
path = /export<br>
valid users = abliss<br>
read only = No<br>
<br>
<br>
Ross S. W. Walker wrote:
<blockquote
cite="mid:E2BB8074E5500C42984D980D4BD78EF9017A2781@MFG-NYC-EXCH2.mfg.prv"
type="cite">
<meta content="MSHTML 6.00.3790.4064" name="GENERATOR">
<div dir="ltr" align="left"> </div>
<div dir="ltr" align="left"><span class="162214515-06082007"><font
color="#0000ff" face="Courier New" size="2">Try running this:</font></span></div>
<div dir="ltr" align="left"><span class="162214515-06082007"></span> </div>
<div dir="ltr" align="left"><span class="162214515-06082007"><font
color="#0000ff" face="Courier New" size="2">authconfig --kickstart
--enablelocauthorize</font></span></div>
<div dir="ltr" align="left"><span class="162214515-06082007"></span> </div>
<div dir="ltr" align="left"><span class="162214515-06082007"><font
color="#0000ff" face="Courier New" size="2">And see if that does the
trick, what you want to see under 'account'</font></span></div>
<div dir="ltr" align="left"><span class="162214515-06082007"></span> </div>
<div dir="ltr" align="left"><span class="162214515-06082007"><font
color="#0000ff" face="Courier New" size="2">account required
pam_unix.so broken_shadow<br>
account sufficient pam_localuser.so<br>
account sufficient pam_succeed_if.so uid < 500 quiet<br>
account [default=bad success=ok user_unknown=ignore] pam_ldap.so<br>
account required pam_permit.so</font></span></div>
<div> </div>
<div dir="ltr" align="left"><span class="162214515-06082007"><font
color="#0000ff" face="Courier New" size="2">The above command should
do the trick.</font></span></div>
<div dir="ltr" align="left"><span class="162214515-06082007"></span> </div>
<div dir="ltr" align="left"><span class="162214515-06082007"><font
color="#0000ff" face="Courier New" size="2">-Ross</font></span></div>
<div dir="ltr" align="left"><span class="162214515-06082007"></span> </div>
<br>
<blockquote dir="ltr"
style="border-left: 2px solid rgb(0, 0, 255); padding-left: 5px; margin-left: 5px; margin-right: 0px;">
<div class="OutlookMessageHeader" dir="ltr" align="left"
lang="en-us">
<hr tabindex="-1"> <font face="Tahoma" size="2"><b>From:</b>
<a class="moz-txt-link-abbreviated"
href="mailto:centos-bounces@centos.org" moz-do-not-send="true">centos-bounces@centos.org</a>
[<a class="moz-txt-link-freetext"
href="mailto:centos-bounces@centos.org" moz-do-not-send="true">mailto:centos-bounces@centos.org</a>]
<b>On Behalf Of </b>Aaron Bliss<br>
<b>Sent:</b> Monday, August 06, 2007 11:41 AM<br>
<b>To:</b> CentOS mailing list<br>
<b>Subject:</b> Re: [CentOS] help with samba and ldap on
centos 5<br>
</font><br>
</div>
Hi Ross,<br>
I used authconfig to configure the box. Here are the configs:<br>
<br>
cat /etc/nsswitch.conf | grep -v \#<br>
passwd: files ldap<br>
shadow: files ldap<br>
group: files ldap<br>
hosts: files dns<br>
bootparams: nisplus [NOTFOUND=return] files<br>
ethers: files<br>
netmasks: files<br>
networks: files<br>
protocols: files ldap<br>
rpc: files<br>
services: files ldap<br>
netgroup: files ldap<br>
publickey: nisplus<br>
automount: files ldap<br>
aliases: files nisplus<br>
<br>
cat /etc/pam.d/system-auth<br>
#%PAM-1.0<br>
# This file is auto-generated.<br>
# User changes will be destroyed the next time authconfig is run.<br>
auth required pam_env.so<br>
auth sufficient pam_unix.so nullok try_first_pass<br>
auth requisite pam_succeed_if.so uid >= 500 quiet<br>
auth sufficient pam_ldap.so use_first_pass<br>
auth required pam_deny.so<br>
<br>
account required pam_unix.so broken_shadow<br>
account sufficient pam_succeed_if.so uid < 500 quiet<br>
account [default=bad success=ok user_unknown=ignore] pam_ldap.so<br>
account required pam_permit.so<br>
<br>
password requisite pam_cracklib.so try_first_pass retry=3<br>
password sufficient pam_unix.so md5 shadow nullok try_first_pass
use_authtok<br>
password sufficient pam_ldap.so use_authtok<br>
password required pam_deny.so<br>
<br>
session required pam_mkhomedir.so skel=/etc/skel/ umask=0022<br>
session optional pam_keyinit.so revoke<br>
session required pam_limits.so<br>
session [success=1 default=ignore] pam_succeed_if.so service in
crond quiet use_uid<br>
session required pam_unix.so<br>
session optional pam_ldap.so<br>
<br>
cat /etc/sysconfig/authconfig<br>
USEWINBINDAUTH=no<br>
USEKERBEROS=no<br>
USESYSNETAUTH=no<br>
FORCESMARTCARD=no<br>
USESMBAUTH=no<br>
USESMARTCARD=no<br>
USELDAPAUTH=yes<br>
USEWINBIND=no<br>
USESHADOW=yes<br>
USEDB=no<br>
USEHESIOD=no<br>
USEPASSWDQC=no<br>
USELDAP=yes<br>
USELOCAUTHORIZE=no<br>
USEMD5=yes<br>
USECRACKLIB=yes<br>
USENIS=no<br>
<br>
Thanks again.<br>
Aaron<br>
<br>
Ross S. W. Walker wrote:
<blockquote
cite="mid:E2BB8074E5500C42984D980D4BD78EF9017A277F@MFG-NYC-EXCH2.mfg.prv"
type="cite">
<blockquote type="cite">
<pre wrap="">-----Original Message-----
From: <a class="moz-txt-link-abbreviated"
href="mailto:centos-bounces@centos.org" moz-do-not-send="true">centos-bounces@centos.org</a>
[<a class="moz-txt-link-freetext"
href="mailto:centos-bounces@centos.org" moz-do-not-send="true">mailto:centos-bounces@centos.org</a>] On Behalf Of Aaron Bliss
Sent: Monday, August 06, 2007 11:16 AM
To: <a class="moz-txt-link-abbreviated" href="mailto:centos@centos.org"
moz-do-not-send="true">centos@centos.org</a>
Subject: [CentOS] help with samba and ldap on centos 5
Hi everyone; I'm having some trouble with samba on a centos 5
box; the
box has been configured to authenticate against an ldap server via
authconfig....authentication for normal use (console, ssh) works
great....I'm having some trouble with samba using single ldap
users or
local users....It's rather weird, shares in which access restrictions
are based upon ldap groups are working fine, getent group shows local
and ldap groups, however attempting to assign access to a share for
either a single ldap user or a local user doesn't work, and
produces the
following error when trying to hit the share:
smb_pam_passcheck: PAM: smb_pam_auth failed - Rejecting User myuser1 !
For local users, I've added local os accounts as well as
accounts in the
samba database with smbpasswd
Any ideas? Thanks for your help.
</pre>
</blockquote>
<pre wrap=""><!---->
Did you use authconfig to configure ldap auth or did you manually edit
the PAM database?
Can you post a copy of your /etc/sysconfig/authconfig,
/etc/pam.d/system-auth, and a copy of your /etc/nsswitch.conf?
-Ross
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