winbind versus krb5

# /etc/cups/cupsd.conf  (815 ist ein AD User)

LogLevel info 

# Administrator user group...
SystemGroup lpadmin "domain users"  

# Only listen for connections from the local machine.
Listen localhost:631
Listen /var/run/cups/cups.sock

# Show shared printers on the local network.
Browsing On
BrowseOrder allow,deny
BrowseAllow all

# Default authentication type, when authentication is required...
DefaultAuthType Negotiate 

# Restrict access to the server...
<Location />
  Order allow,deny
</Location>

# Restrict access to the admin pages...
<Location /admin>
  Order allow,deny
</Location>

# Restrict access to configuration files...
<Location /admin/conf>
  AuthType Default
  Require user @SYSTEM @"domain users"  
  Order allow,deny
</Location>

# Set the default printer/job policies...
<Policy default>
  # Job-related operations must be done by the owner or an administrator...
  <Limit Send-Document Send-URI Hold-Job Release-Job Restart-Job Purge-Jobs Set-Job-Attributes Create-Job-Subscription Renew-Subscription Cancel-Subscription Get-Notifications Reprocess-Job Cancel-Current-Job Suspend-Current-Job Resume-

Job CUPS-Move-Job>
    Require user @OWNER @SYSTEM
    Order deny,allow
  </Limit>

  # All administration operations require an administrator to authenticate...
  <Limit CUPS-Add-Modify-Printer CUPS-Delete-Printer CUPS-Add-Modify-Class CUPS-Delete-Class CUPS-Set-Default>
    AuthType Default
    Require user @SYSTEM 815 
    Order deny,allow
  </Limit>

  # All printer operations require a printer operator to authenticate...
  <Limit Pause-Printer Resume-Printer Enable-Printer Disable-Printer Pause-Printer-After-Current-Job Hold-New-Jobs Release-Held-New-Jobs Deactivate-Printer Activate-Printer Restart-Printer Shutdown-Printer Startup-Printer Promote-Job 

Schedule-Job-After CUPS-Accept-Jobs CUPS-Reject-Jobs>
    AuthType Default
    Require user @SYSTEM 815
    Order deny,allow
  </Limit>

  # Only the owner or an administrator can cancel or authenticate a job...
  <Limit Cancel-Job CUPS-Authenticate-Job>
    Require user @OWNER @SYSTEM
    Order deny,allow
  </Limit>

  <Limit All>
    Order deny,allow
  </Limit>
</Policy>

#/etc/krb5.conf

[libdefaults]
	default_realm = EH.INT 

# The following krb5.conf variables are only for MIT Kerberos.
	krb4_config = /etc/krb.conf
	krb4_realms = /etc/krb.realms
	kdc_timesync = 1
	ccache_type = 4
	forwardable = true
	proxiable = true

[realms]
	EH.INT = {
		kdc = seh0131.eh.int
		admin_server = seh0131.eh.int
	}
[domain_realm]
	.eh.int = EH.INT
[login]
	krb4_convert = true
	krb4_get_tickets = false
[appdefaults]
	pam = {
		ticket_lifetime = 1d
		renew_lifetime = 1d
		forwardable = true
		proxiable = false
		retain_after_close = false
		minimum_uid = 0
		debug = false
	}

#/etc/samba/smb.conf

[global]
	workgroup = EH
	realm = EH.INT
	netbios name = x2gomember2
	security = ADS
	idmap uid = 10000-20000
	idmap gid = 10000-20000
	template sehll = /bin/bash
	winbind use default domain = yes
	password server = 172.16.1.31
	printing = cups
	cups options = raw
	winbind refresh tickets = yes
	printing = cups
	printcap = cups
	cups options = raw
	winbind enum users = yes
	winbind enum groups = yes

#/etc/nsswitch.conf

passwd:         compat winbind
group:          compat winbind
shadow:         compat 

hosts:          files dns
networks:       files

protocols:      db files
services:       db files
ethers:         db files
rpc:            db files

netgroup:       nis

#/etc/pam.d/common-account

account sufficient	pam_winbind.so
account	required	pam_unix.so

#/etc/pam.d/common-auth

auth	sufficient	pam_winbind.so
auth	required	pam_unix.so nullok_secure use_first_pass

#/etc/pam.d/common-session

session required	pam_mkhomedir.so skel=/etc/skel/ umask=0022
session sufficient	pam_winbind.so
session	required	pam_unix.so

#/etc/pam.d/common-password

password   required   pam_unix.so nullok obscure md5