====== Windows-tunnukset Linuxiin ======

<code>
eduwww2:~# cat /etc/samba/smb.conf
[global]
   workgroup = EDU
   server string = %h server
   include = /etc/samba/dhcp.conf
   dns proxy = no
   log file = /var/log/samba/log.%m
   max log size = 1000
   syslog = 0
   panic action = /usr/share/samba/panic-action %d
   security = ADS
   realm = EDU.LOCAL
   password server = edusrv1.edu.local
   encrypt passwords = true
   passdb backend = tdbsam
   obey pam restrictions = yes
   invalid users = root
   socket options = TCP_NODELAY

   idmap uid = 10000-20000
   idmap gid = 10000-20000
   template shell = /bin/bash
   winbind separator = +
   winbind enum groups = yes
   winbind enum users = yes
   template homedir = /home/EDU/&y
   winbind use default domain = yes
   browseable = yes
</code>

<code>
aptitude install krb5-config
</code>

<code>
eduwww2:/etc# cat krb5.conf
[libdefaults]
        default_realm = EDU.LOCAL

# 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

# The following encryption type specification will be used by MIT Kerberos
# if uncommented.  In general, the defaults in the MIT Kerberos code are
# correct and overriding these specifications only serves to disable new
# encryption types as they are added, creating interoperability problems.

#       default_tgs_enctypes = aes256-cts arcfour-hmac-md5 des3-hmac-sha1 des-cbc-crc des-cbc-md5
#       default_tkt_enctypes = aes256-cts arcfour-hmac-md5 des3-hmac-sha1 des-cbc-crc des-cbc-md5
#       permitted_enctypes = aes256-cts arcfour-hmac-md5 des3-hmac-sha1 des-cbc-crc des-cbc-md5

# The following libdefaults parameters are only for Heimdal Kerberos.
        v4_instance_resolve = false
        v4_name_convert = {
                host = {
                        rcmd = host
                        ftp = ftp
                }
                plain = {
                        something = something-else
                }
        }
        fcc-mit-ticketflags = true

[realms]
        EDU.LOCAL = {
                kdc = EDUSRV1
                kdc = EDUSRV
                admin_server = EDUSRV1
        }
        ATHENA.MIT.EDU = {
                kdc = kerberos.mit.edu:88
                kdc = kerberos-1.mit.edu:88
                kdc = kerberos-2.mit.edu:88
                admin_server = kerberos.mit.edu
                default_domain = mit.edu
        }
        MEDIA-LAB.MIT.EDU = {
                kdc = kerberos.media.mit.edu
                admin_server = kerberos.media.mit.edu
        }
        ZONE.MIT.EDU = {
                kdc = casio.mit.edu
                kdc = seiko.mit.edu
                admin_server = casio.mit.edu
        }
        MOOF.MIT.EDU = {
                kdc = three-headed-dogcow.mit.edu:88
                kdc = three-headed-dogcow-1.mit.edu:88
                admin_server = three-headed-dogcow.mit.edu
        }
        CSAIL.MIT.EDU = {
                kdc = kerberos-1.csail.mit.edu
                kdc = kerberos-2.csail.mit.edu
                admin_server = kerberos.csail.mit.edu
                default_domain = csail.mit.edu
                krb524_server = krb524.csail.mit.edu
        }
        IHTFP.ORG = {
                kdc = kerberos.ihtfp.org
                admin_server = kerberos.ihtfp.org
        }
        GNU.ORG = {
                kdc = kerberos.gnu.org
                kdc = kerberos-2.gnu.org
                kdc = kerberos-3.gnu.org
                admin_server = kerberos.gnu.org
        }
        1TS.ORG = {
                kdc = kerberos.1ts.org
                admin_server = kerberos.1ts.org
        }
        GRATUITOUS.ORG = {
                kdc = kerberos.gratuitous.org
                admin_server = kerberos.gratuitous.org
        }
        DOOMCOM.ORG = {
                kdc = kerberos.doomcom.org
                admin_server = kerberos.doomcom.org
        }
        ANDREW.CMU.EDU = {
                kdc = vice28.fs.andrew.cmu.edu
                kdc = vice2.fs.andrew.cmu.edu
                kdc = vice11.fs.andrew.cmu.edu
                kdc = vice12.fs.andrew.cmu.edu
                admin_server = vice28.fs.andrew.cmu.edu
                default_domain = andrew.cmu.edu
        }
        CS.CMU.EDU = {
                kdc = kerberos.cs.cmu.edu
                kdc = kerberos-2.srv.cs.cmu.edu
                admin_server = kerberos.cs.cmu.edu
        }
        DEMENTIA.ORG = {
                kdc = kerberos.dementia.org
                kdc = kerberos2.dementia.org
                admin_server = kerberos.dementia.org
        }
        stanford.edu = {
                kdc = krb5auth1.stanford.edu
                kdc = krb5auth2.stanford.edu
                kdc = krb5auth3.stanford.edu
                admin_server = krb5-admin.stanford.edu
                default_domain = stanford.edu
        }

[domain_realm]
        .mit.edu = ATHENA.MIT.EDU
        mit.edu = ATHENA.MIT.EDU
        .media.mit.edu = MEDIA-LAB.MIT.EDU
        media.mit.edu = MEDIA-LAB.MIT.EDU
        .csail.mit.edu = CSAIL.MIT.EDU
        csail.mit.edu = CSAIL.MIT.EDU
        .whoi.edu = ATHENA.MIT.EDU
        whoi.edu = ATHENA.MIT.EDU
        .stanford.edu = stanford.edu

[login]
        krb4_convert = true
        krb4_get_tickets = false
</code>

<code>
testparm
</code>

<code>
eduwww2:/etc# net ads join -U administrator
administrator's password:
[2007/06/11 03:58:32, 0] libsmb/cliconnect.c:cli_session_setup_spnego(785)
  Kinit failed: Clock skew too great
Failed to join domain!
eduwww2:/etc# net time set
ma 19.11.2007 10:49:59 +0200
eduwww2:/etc# date
ma 19.11.2007 10:50:01 +0200
eduwww2:/etc# net ads join -U administrator
administrator's password:
Using short domain name -- EDU
Joined 'EDUWWW2' to realm 'EDU.LOCAL'
</code>

<code>
eduwww2:/etc# cat nsswitch.conf
# /etc/nsswitch.conf
#
# Example configuration of GNU Name Service Switch functionality.
# If you have the `glibc-doc-reference' and `info' packages installed, try:
# `info libc "Name Service Switch"' for information about this file.

passwd:         files winbind db
group:          files winbind db
shadow:         files winbind db
</code>

<code>
wbinfo -u
</code>

<code>
getent passwd
</code>

<code>
eduwww2:/etc/default# cat /etc/default/winbind
# Defaults for winbind initscript
# sourced by /etc/init.d/winbind
#

#
# This is a POSIX shell fragment
#


# Winbind configuration
WINBINDD_OPTS="-n"
</code>

<code>
eduwww2:/etc/default# mail markus.oversti
Subject: testi
Testiviesti
.
Cc:
eduwww2:/etc/default# cat /var/log/mail.log
Nov 19 11:01:08 eduwww2 postfix/pickup[10167]: 47D86BF8C: uid=0 from=<root>
Nov 19 11:01:08 eduwww2 postfix/cleanup[10230]: 47D86BF8C: message-id=<20071119090108.47D86BF8C@eduwww2.edu.local>
Nov 19 11:01:08 eduwww2 postfix/qmgr[7024]: 47D86BF8C: from=<root@eduwww2.edu.local>, size=314, nrcpt=1 (queue active)
Nov 19 11:01:08 eduwww2 postfix/local[10232]: 47D86BF8C: to=<markus.oversti@eduwww2.edu.local>, orig_to=<markus.oversti>, relay=local, delay=0.07, delays=0.03/0.01/0/0.04, dsn=2.0.0, status=sent (delivered to mailbox)
Nov 19 11:01:08 eduwww2 postfix/qmgr[7024]: 47D86BF8C: removed
</code>