Prev: [Samba] winbind 3.4.3 creates .bak file
Next: [Samba] Windows7 Join PDC
From: Kris Kaido on 18 Jan 2010 10:40
Hi List,

I'm installing a Samba server with the intended purpose of serving files to
Windows users with seamless authentication on the smb server.
For that, I've been reading and following every single google search result
regarding the subject, but it seems I'm stuck at some point where other
people are not blocked ...

To summarize, I have these commands OK:
# kinit admin_user(a)DOMAIN.EXAMPLE.COM
# klist (ticket ok)
# net join ads -S server -U admin_user
# wbinfo -u and -g (both showing "DOMAIN\...")
# wbinfo -t (succeeded)

I configured PAM to use winbind, and to test it I'm using ssh with the same
config as I will for samba

Here's what I get when I try to ssh into my smb server using my AD
credentials:
Jan 18 15:34:18 smb sshd[9157]: pam_winbind(sshd:auth): getting password
(0x00000000)
Jan 18 15:34:18 smb sshd[9157]: pam_winbind(sshd:auth): request failed:
Named pipe dicconnected, PAM error was System error (4), NT error was
NT_STATUS_PIPE_DISCONNECTED
Jan 18 15:34:18 smb sshd[9157]: pam_winbind(sshd:auth): internal module
error (retval = 4, user = 'DOMAIN\myusername')
Jan 18 15:34:18 smb sshd[9157]: pam_unix(sshd:auth): authentication failure;
logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.5.6
user= DOMAIN\myusername
Jan 18 15:34:20 smb sshd[9157]: Failed password for DOMAIN\myusername from
192.168.5.6 port 50872 ssh2

Any idea on what this error (NT_STATUS...) means ?

Also when trying this I get an error:
smb:~# wbinfo -a admin_user%admin_pwd
plaintext password authentication failed
Could not authenticate user henry_admin with plaintext password
challenge/response password authentication failed
error code was NT_STATUS_PIPE_DISCONNECTED (0xc00000b0)
error messsage was: Named pipe dicconnected
Could not authenticate user admin_user with challenge/response
smb:~#

Here's my PAM config:
auth sufficient pam_winbind.so
auth required pam_unix.so use_first_pass
account sufficient pam_winbind.so
account required pam_unix.so
session required pam_mkhomedir.so skel=/etc/skel/ umask=0022
session sufficient pam_winbind.so
session required pam_unix.so
password requisite pam_cracklib.so retry=3 type=
password sufficient pam_unix.so nullok use_authtok md5 shadow
password sufficient pam_winbind.so use_first_pass
password required pam_deny.so

Any help would be greatly appreciated.

Thanks,

k.
--
To unsubscribe from this list go to the following URL and read the
instructions: https://lists.samba.org/mailman/options/samba
 | 
Pages: 1
Prev: [Samba] winbind 3.4.3 creates .bak file
Next: [Samba] Windows7 Join PDC