[Samba] samba and proftpd authentication

[Henrik Hudson]

Hey List-

Since samba is in the middle..trying here first. 

I have a samba FreeBSD box as just a member server which was authenticating 
against a samba PDC. For other reasons we migrated that to a Win2003 ADS box.

I got the member server to join the ADS domain and users who are logged in can 
browse the shares, etc... without issue. The problem I have is that proftpd 
(via PAM) is no longer authenticating domain users. 

Here is my smb.conf: 
[global]
workgroup = DOMAIN
realm = int.DOMAIN.com
netbios name = DOMAINTEST
#server string = Samba %v on %L
server string =
security = ADS
password server = DOMAINSERVER
wins server = 10.0.0.3
encrypt passwords = yes 
idmap uid = 15000-20000
idmap gid = 15000-20000
#winbind use default domain = yes
#winbind separator = \
#winbind nss info = sfu
guest ok = yes
follow symlinks = no
case sensitive = no
os level = 33


I was getting the following error:
[2007/07/19 05:46:21, 0] nsswitch/winbindd.c:request_len_recv(544)
  request_len_recv: Invalid request size received: 1848

but a reboot and a library reload has cleared that up.

My proftpd pam file (hasn't changed) looks like:
#PAM config file for ProFTPD
auth            required        /usr/local/lib/pam_winbind.so
account         required        /usr/local/lib/pam_winbind.so


I changed the debug lvl to 10 and I can see the server doing a request for the 
FTP user and it doesn't throw any obvious errors.

I am logging into proftpd using DOMAIN\ftpuser


Thoughts?

Henrik
-- 
Henrik Hudson
lists at rhavenn.net
------------------------------
"God, root, what is difference?" Pitr; UF (http://www.userfriendly.org/)