Kay Obermueller wrote:
Kay Obermueller wrote:
Hello everybody,
I have a Samba 3.0.7-Debian setup and joined a W2k ADS-domain. A User is put in "SambaUsers" as his primary primary group. I can create files from XP client that belong to user in "SambaUsers" The user is successfully authenticated by samba and can access his profile. I want him to be able to access the share "p" on samba. Without "valid users" set for the share this is possible. If I try to limit access to "SambaUsers", this group isn't found by samba in the domain.
Shall I have a closer look on winbind?
Who can help me have a good sunday?
:)
Kay
testparm:
# Global parameters [global] unix charset = UTF8 display charset = UTF8 workgroup = LIHH realm = LIHH.LOC server string = %h server (Samba %v) security = ADS password server = liba.lihh.loc log level = 3 passdb:5 auth:10 winbind:5 syslog = 0 log file = /var/log/samba/log.%m max log size = 1000 domain master = No dns proxy = No wins server = 10.1.1.3 ldap ssl = no panic action = /usr/share/samba/panic-action %d idmap uid = 10000-20000 idmap gid = 10000-20000 template primary group = sambausers template shell = /bin/bash winbind separator = + winbind use default domain = Yes
[homes] comment = Home Directories create mask = 0700 directory mask = 0700 browseable = No
[p] comment = Documents path = /home/samba/p valid users = @LIHH\SambaUsers read only = No create mask = 0750
[profiles] comment = Documents path = /home/samba/profiles read only = No create mask = 0750
The groups on the DC:
morgane:/etc/samba# wbinfo -g BUILTIN+System Operators BUILTIN+Replicators BUILTIN+Guests BUILTIN+Power Users BUILTIN+Print Operators BUILTIN+Administrators BUILTIN+Account Operators BUILTIN+Backup Operators BUILTIN+Users Dom�nencomputer Dom�nen-Gäste Zertifikatherausgeber Organisations-Admins Schema-Admins Dom�nencontroller Dom�nen-Benutzer Dom�nen-Admins Richtlinien-Ersteller-Besitzer DnsUpdateProxy SambaUsers
Groupmap on samba machine:
morgane:/etc/samba# net groupmap list System Operators (S-1-5-32-549) -> -1 Replicators (S-1-5-32-552) -> -1 Guests (S-1-5-32-546) -> -1 Domain Guests (S-1-5-21-788693271-928550680-3704065133-514) -> nobody Power Users (S-1-5-32-547) -> -1 Print Operators (S-1-5-32-550) -> -1 Administrators (S-1-5-32-544) -> -1 Account Operators (S-1-5-32-548) -> -1 Dom�nen-Benutzer (S-1-5-21-788693271-928550680-3704065133-1201) -> users Domain Admins (S-1-5-21-788693271-928550680-3704065133-512) -> root SambaUsers (S-1-5-21-788693271-928550680-3704065133-21065) -> sambausers Backup Operators (S-1-5-32-551) -> -1 Users (S-1-5-32-545) -> -1 Domain Users (S-1-5-21-788693271-928550680-3704065133-513) -> -1
The suspicious output of /var/log/samba/log.winbindd:
[2004/11/14 04:28:05, 1] nsswitch/winbindd_group.c:winbindd_getgrnam(298)
group LIHH\SambaUsers in domain LIHH does not exist
[2004/11/14 04:28:06, 3] libads/ads_ldap.c:ads_sid_to_dn(222)
ads sid_to_dn mapped CN=Pentium,CN=Computers,DC=lihh,DC=loc
[2004/11/14 04:28:06, 1] nsswitch/winbindd_group.c:winbindd_getgrnam(298)
group LIHH\SambaUsers in domain LIHH does not exist
[2004/11/14 04:28:14, 1] nsswitch/winbindd_group.c:winbindd_getgrnam(298)
group LIHH\SambaUsers in domain LIHH does not exist
[2004/11/14 04:28:15, 1] nsswitch/winbindd_group.c:winbindd_getgrnam(298)
group LIHH\SambaUsers in domain LIHH does not exist
Then of course in /var/log/samba/log.<ip_number> I get:
[2004/11/14 04:28:15, 2] smbd/service.c:make_connection_snum(314)
user 'LIHH+User.Name' (from session setup) not permitted to access this share (p)
[2004/11/14 04:28:15, 3] smbd/error.c:error_packet(129)
error packet at smbd/reply.c(416) cmd=117 (SMBtconX) NT_STATUS_ACCESS_DENIED
Hello everybody, for my problem of not finding "SambaUsers" I found something odd:
grep 10032 /etc/group sambausers:x:10032:
wbinfo -G 10032 S-1-5-32-552
net groupmap list Replicators (S-1-5-32-552) -> -1
SambaUsers (S-1-5-21-788693271-928550680-3704065133-21065) -> sambausers
Somehow the unix group "sambausers" matches "Replicators" on windows instead of "SambaUsers".
Why is this? Or better how to correct this?
Kay
Hello again,
I made some substantial progress in getting the groups thing to work. In some posting from this NG I found an expample with the syntax of "valid users = @ADSDOMAIN\groupname". This doesn't work. Winbind then asks for \\ADSDOMAIN\ADSDOMAIN\groupname so "winbind -i" told me. It should be "valid users = @groupname". Of course I already tried that before also...
But then I tried "winbind -n" which means "caching disabled" and now it works!
So what's wrong with the caching?
Kay -- To unsubscribe from this list go to the following URL and read the instructions: http://lists.samba.org/mailman/listinfo/samba
