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| author | Gerald Carter <jerry@samba.org> | 2002-01-27 05:37:23 +0000 | 
|---|---|---|
| committer | Gerald Carter <jerry@samba.org> | 2002-01-27 05:37:23 +0000 | 
| commit | bc06e06d34c4a5da1272e1f2eab3e00fe3d7a0d4 (patch) | |
| tree | 8a2cf3029ecd344c1ec1efda7193a2374ebb1c65 /docs/htmldocs/Samba-HOWTO-Collection.html | |
| parent | 26073c4aec4a45ae58855dd6eecc20cc376c7e8c (diff) | |
| download | samba-bc06e06d34c4a5da1272e1f2eab3e00fe3d7a0d4.tar.gz samba-bc06e06d34c4a5da1272e1f2eab3e00fe3d7a0d4.tar.bz2 samba-bc06e06d34c4a5da1272e1f2eab3e00fe3d7a0d4.zip  | |
merge from 2.2 and regenerate
(This used to be commit 55c53ef08974947cf10a79882b63d6d8e8baad4c)
Diffstat (limited to 'docs/htmldocs/Samba-HOWTO-Collection.html')
| -rw-r--r-- | docs/htmldocs/Samba-HOWTO-Collection.html | 1025 | 
1 files changed, 145 insertions, 880 deletions
diff --git a/docs/htmldocs/Samba-HOWTO-Collection.html b/docs/htmldocs/Samba-HOWTO-Collection.html index 870b0ec6e8..5429e4da05 100644 --- a/docs/htmldocs/Samba-HOWTO-Collection.html +++ b/docs/htmldocs/Samba-HOWTO-Collection.html @@ -668,155 +668,101 @@ HREF="#AEN1602"  ></DD  ><DT  >9. <A -HREF="#SAMBA-LDAP-HOWTO" ->Storing Samba's User/Machine Account information in an LDAP Directory</A -></DT -><DD -><DL -><DT ->9.1. <A -HREF="#AEN1638" ->Purpose</A -></DT -><DT ->9.2. <A -HREF="#AEN1652" ->Introduction</A -></DT -><DT ->9.3. <A -HREF="#AEN1677" ->Supported LDAP Servers</A -></DT -><DT ->9.4. <A -HREF="#AEN1682" ->Schema and Relationship to the RFC 2307 posixAccount</A -></DT -><DT ->9.5. <A -HREF="#AEN1706" ->smb.conf LDAP parameters</A -></DT -><DT ->9.6. <A -HREF="#AEN1734" ->Security and sambaAccount</A -></DT -><DT ->9.7. <A -HREF="#AEN1753" -></A -></DT -><DT ->9.8. <A -HREF="#AEN1773" ->Example LDIF Entries for a sambaAccount</A -></DT -><DT ->9.9. <A -HREF="#AEN1781" ->Comments</A -></DT -></DL -></DD -><DT ->10. <A  HREF="#WINBIND"  >Unified Logons between Windows NT and UNIX using Winbind</A  ></DT  ><DD  ><DL  ><DT ->10.1. <A -HREF="#AEN1810" +>9.1. <A +HREF="#AEN1652"  >Abstract</A  ></DT  ><DT ->10.2. <A -HREF="#AEN1814" +>9.2. <A +HREF="#AEN1656"  >Introduction</A  ></DT  ><DT ->10.3. <A -HREF="#AEN1827" +>9.3. <A +HREF="#AEN1669"  >What Winbind Provides</A  ></DT  ><DD  ><DL  ><DT ->10.3.1. <A -HREF="#AEN1834" +>9.3.1. <A +HREF="#AEN1676"  >Target Uses</A  ></DT  ></DL  ></DD  ><DT ->10.4. <A -HREF="#AEN1838" +>9.4. <A +HREF="#AEN1680"  >How Winbind Works</A  ></DT  ><DD  ><DL  ><DT ->10.4.1. <A -HREF="#AEN1843" +>9.4.1. <A +HREF="#AEN1685"  >Microsoft Remote Procedure Calls</A  ></DT  ><DT ->10.4.2. <A -HREF="#AEN1847" +>9.4.2. <A +HREF="#AEN1689"  >Name Service Switch</A  ></DT  ><DT ->10.4.3. <A -HREF="#AEN1863" +>9.4.3. <A +HREF="#AEN1705"  >Pluggable Authentication Modules</A  ></DT  ><DT ->10.4.4. <A -HREF="#AEN1871" +>9.4.4. <A +HREF="#AEN1713"  >User and Group ID Allocation</A  ></DT  ><DT ->10.4.5. <A -HREF="#AEN1875" +>9.4.5. <A +HREF="#AEN1717"  >Result Caching</A  ></DT  ></DL  ></DD  ><DT ->10.5. <A -HREF="#AEN1878" +>9.5. <A +HREF="#AEN1720"  >Installation and Configuration</A  ></DT  ><DD  ><DL  ><DT ->10.5.1. <A -HREF="#AEN1883" +>9.5.1. <A +HREF="#AEN1725"  >Introduction</A  ></DT  ><DT ->10.5.2. <A -HREF="#AEN1896" +>9.5.2. <A +HREF="#AEN1738"  >Requirements</A  ></DT  ><DT ->10.5.3. <A -HREF="#AEN1910" +>9.5.3. <A +HREF="#AEN1752"  >Testing Things Out</A  ></DT  ><DD  ><DL  ><DT ->10.5.3.1. <A -HREF="#AEN1921" +>9.5.3.1. <A +HREF="#AEN1763"  >Configure and compile SAMBA</A  ></DT  ><DT ->10.5.3.2. <A -HREF="#AEN1940" +>9.5.3.2. <A +HREF="#AEN1782"  >Configure <TT  CLASS="FILENAME"  >nsswitch.conf</TT @@ -824,31 +770,31 @@ CLASS="FILENAME"  winbind libraries</A  ></DT  ><DT ->10.5.3.3. <A -HREF="#AEN1965" +>9.5.3.3. <A +HREF="#AEN1807"  >Configure smb.conf</A  ></DT  ><DT ->10.5.3.4. <A -HREF="#AEN1981" +>9.5.3.4. <A +HREF="#AEN1823"  >Join the SAMBA server to the PDC domain</A  ></DT  ><DT ->10.5.3.5. <A -HREF="#AEN1992" +>9.5.3.5. <A +HREF="#AEN1834"  >Start up the winbindd daemon and test it!</A  ></DT  ><DT ->10.5.3.6. <A -HREF="#AEN2028" +>9.5.3.6. <A +HREF="#AEN1870"  >Fix the <TT  CLASS="FILENAME"  >/etc/rc.d/init.d/smb</TT  > startup files</A  ></DT  ><DT ->10.5.3.7. <A -HREF="#AEN2050" +>9.5.3.7. <A +HREF="#AEN1892"  >Configure Winbind and PAM</A  ></DT  ></DL @@ -856,52 +802,52 @@ HREF="#AEN2050"  ></DL  ></DD  ><DT ->10.6. <A -HREF="#AEN2097" +>9.6. <A +HREF="#AEN1939"  >Limitations</A  ></DT  ><DT ->10.7. <A -HREF="#AEN2107" +>9.7. <A +HREF="#AEN1949"  >Conclusion</A  ></DT  ></DL  ></DD  ><DT ->11. <A +>10. <A  HREF="#OS2"  >OS2 Client HOWTO</A  ></DT  ><DD  ><DL  ><DT ->11.1. <A -HREF="#AEN2121" +>10.1. <A +HREF="#AEN1963"  >FAQs</A  ></DT  ><DD  ><DL  ><DT ->11.1.1. <A -HREF="#AEN2123" +>10.1.1. <A +HREF="#AEN1965"  >How can I configure OS/2 Warp Connect or   		OS/2 Warp 4 as a client for Samba?</A  ></DT  ><DT ->11.1.2. <A -HREF="#AEN2138" +>10.1.2. <A +HREF="#AEN1980"  >How can I configure OS/2 Warp 3 (not Connect),   		OS/2 1.2, 1.3 or 2.x for Samba?</A  ></DT  ><DT ->11.1.3. <A -HREF="#AEN2147" +>10.1.3. <A +HREF="#AEN1989"  >Are there any other issues when OS/2 (any version)   		is used as a client?</A  ></DT  ><DT ->11.1.4. <A -HREF="#AEN2151" +>10.1.4. <A +HREF="#AEN1993"  >How do I get printer driver download working   		for OS/2 clients?</A  ></DT @@ -910,32 +856,32 @@ HREF="#AEN2151"  ></DL  ></DD  ><DT ->12. <A +>11. <A  HREF="#CVS-ACCESS"  >HOWTO Access Samba source code via CVS</A  ></DT  ><DD  ><DL  ><DT ->12.1. <A -HREF="#AEN2167" +>11.1. <A +HREF="#AEN2009"  >Introduction</A  ></DT  ><DT ->12.2. <A -HREF="#AEN2172" +>11.2. <A +HREF="#AEN2014"  >CVS Access to samba.org</A  ></DT  ><DD  ><DL  ><DT ->12.2.1. <A -HREF="#AEN2175" +>11.2.1. <A +HREF="#AEN2017"  >Access via CVSweb</A  ></DT  ><DT ->12.2.2. <A -HREF="#AEN2180" +>11.2.2. <A +HREF="#AEN2022"  >Access via cvs</A  ></DT  ></DL @@ -944,7 +890,7 @@ HREF="#AEN2180"  ></DD  ><DT  ><A -HREF="#AEN2208" +HREF="#AEN2050"  >Index</A  ></DT  ></DL @@ -1202,15 +1148,15 @@ NAME="AEN78"  >1.6. Step 5: Starting the smbd and nmbd</A  ></H1  ><P ->You must choose to start smbd and nmbd either  +>You must choose to start smbd and nmbd either  	as daemons or from <B  CLASS="COMMAND"  >inetd</B ->. Don't try  +>. Don't try  	to do both!  Either you can put them in <TT  CLASS="FILENAME"  >	inetd.conf</TT -> and have them started on demand  +> and have them started on demand  	by <B  CLASS="COMMAND"  >inetd</B @@ -1218,9 +1164,9 @@ CLASS="COMMAND"  	daemons either from the command line or in <TT  CLASS="FILENAME"  >	/etc/rc.local</TT ->. See the man pages for details  -	on the command line options. Take particular care to read  -	the bit about what user you need to be in order to start  +>. See the man pages for details +	on the command line options. Take particular care to read +	the bit about what user you need to be in order to start  	Samba.  In many cases you must be root.</P  ><P  >The main advantage of starting <B @@ -1230,9 +1176,9 @@ CLASS="COMMAND"  	and <B  CLASS="COMMAND"  >nmbd</B -> as a daemon is that they will  -	respond slightly more quickly to an initial connection -	request. This is, however, unlikely to be a problem.</P +> using the recommended daemon method +	is that they will respond slightly more quickly to an initial connection +	request.</P  ><DIV  CLASS="SECT2"  ><HR><H2 @@ -7887,697 +7833,16 @@ within its registry.</P  CLASS="CHAPTER"  ><HR><H1  ><A -NAME="SAMBA-LDAP-HOWTO" ->Chapter 9. Storing Samba's User/Machine Account information in an LDAP Directory</A -></H1 -><DIV -CLASS="SECT1" -><H1 -CLASS="SECT1" -><A -NAME="AEN1638" ->9.1. Purpose</A -></H1 -><P ->This document describes how to use an LDAP directory for storing Samba user -account information normally stored in the smbpasswd(5) file.  It is -assumed that the reader already has a basic understanding of LDAP concepts -and has a working directory server already installed.  For more information -on LDAP architectures and Directories, please refer to the following sites.</P -><P -></P -><UL -><LI -><P ->OpenLDAP - <A -HREF="http://www.openldap.org/" -TARGET="_top" ->http://www.openldap.org/</A -></P -></LI -><LI -><P ->iPlanet Directory Server - <A -HREF="http://iplanet.netscape.com/directory" -TARGET="_top" ->http://iplanet.netscape.com/directory</A -></P -></LI -></UL -><P ->Note that <A -HREF="http://www.ora.com/" -TARGET="_top" ->O'Reilly Publishing</A -> is working on -a guide to LDAP for System Administrators which has a planned release date of -early summer, 2002.</P -><P ->It may also be helpful to supplement the reading of the HOWTO with  -the <A -HREF="http://www.unav.es/cti/ldap-smb/ldap-smb-2_2-howto.html" -TARGET="_top" ->Samba-PDC-LDAP-HOWTO</A -> -maintained by Ignacio Coupeau.</P -></DIV -><DIV -CLASS="SECT1" -><HR><H1 -CLASS="SECT1" -><A -NAME="AEN1652" ->9.2. Introduction</A -></H1 -><P ->Traditionally, when configuring <A -HREF="smb.conf.5.html#ENCRYPTPASSWORDS" -TARGET="_top" ->"encrypt -passwords = yes"</A -> in Samba's <TT -CLASS="FILENAME" ->smb.conf</TT -> file, user account -information such as username, LM/NT password hashes, password change times, and account -flags have been stored in the <TT -CLASS="FILENAME" ->smbpasswd(5)</TT -> file.  There are several -disadvantages to this approach for sites with very large numbers of users (counted -in the thousands).</P -><P ->The first is that all lookups must be performed sequentially.  Given that -there are approximately two lookups per domain logon (one for a normal -session connection such as when mapping a network drive or printer), this -is non-optimal.  What is needed is an indexed approach such as is used in -databases.</P -><P ->The second problem is that administrators who desired to replicate a -smbpasswd file to more than one Samba server were left to use external -tools such as <B -CLASS="COMMAND" ->rsync(1)</B -> and <B -CLASS="COMMAND" ->ssh(1)</B -> -and wrote custom, in-house scripts.</P -><P ->And finally, the amount of information which is stored in an -smbpasswd entry leaves no room for additional attributes such as -a home directory, password expiration time, or even a Relative -Identified (RID).</P -><P ->As a result of these defeciencies, a more robust means of storing user attributes -used by smbd was developed.  The API which defines access to user accounts -is referred to as the samdb interface (previously this was called the passdb -API, and is still so named in the CVS trees).  In Samba 2.2.3, enabling support -for a samdb backend (e.g. <TT -CLASS="PARAMETER" -><I ->--with-ldapsam</I -></TT -> or -<TT -CLASS="PARAMETER" -><I ->--with-tdbsam</I -></TT ->) requires compile time support.</P -><P ->When compiling Samba to include the <TT -CLASS="PARAMETER" -><I ->--with-ldapsam</I -></TT -> autoconf -option, smbd (and associated tools) will store and lookup user accounts in -an LDAP directory.  In reality, this is very easy to understand.  If you are -comfortable with using an smbpasswd file, simply replace "smbpasswd" with -"LDAP directory" in all the documentation.</P -><P ->There are a few points to stress about what the <TT -CLASS="PARAMETER" -><I ->--with-ldapsam</I -></TT -> -does not provide.  The LDAP support referred to in the this documentation does not -include:</P -><P -></P -><UL -><LI -><P ->A means of retrieving user account information from -	an Windows 2000 Active Directory server.</P -></LI -><LI -><P ->A means of replacing /etc/passwd.</P -></LI -></UL -><P ->The second item can be accomplished by using LDAP NSS and PAM modules.  LGPL -versions of these libraries can be obtained from PADL Software -(<A -HREF="http://www.padl.com/" -TARGET="_top" ->http://www.padl.com/</A ->).  However, -the details of configuring these packages are beyond the scope of this document.</P -></DIV -><DIV -CLASS="SECT1" -><HR><H1 -CLASS="SECT1" -><A -NAME="AEN1677" ->9.3. Supported LDAP Servers</A -></H1 -><P ->The LDAP samdb code in 2.2.3 has been developed and tested using the OpenLDAP -2.0 server and client libraries.  The same code should be able to work with -Netscape's Directory Server and client SDK. However, due to lack of testing -so far, there are bound to be compile errors and bugs.  These should not be -hard to fix. If you are so inclined, please be sure to forward all patches to -<A -HREF="samba-patches@samba.org" -TARGET="_top" ->samba-patches@samba.org</A -> and -<A -HREF="jerry@samba.org" -TARGET="_top" ->jerry@samba.org</A ->.</P -></DIV -><DIV -CLASS="SECT1" -><HR><H1 -CLASS="SECT1" -><A -NAME="AEN1682" ->9.4. Schema and Relationship to the RFC 2307 posixAccount</A -></H1 -><P ->Samba 2.2.3 includes the necessary schema file for OpenLDAP 2.0 in -<TT -CLASS="FILENAME" ->examples/LDAP/samba.schema</TT ->.  (Note that this schema -file has been modified since the experimental support initially included -in 2.2.2).  The sambaAccount objectclass is given here:</P -><P -><TABLE -BORDER="0" -BGCOLOR="#E0E0E0" -WIDTH="100%" -><TR -><TD -><PRE -CLASS="PROGRAMLISTING" ->objectclass ( 1.3.1.5.1.4.1.7165.2.2.2 NAME 'sambaAccount' SUP top STRUCTURAL -     DESC 'Samba Account' -     MUST ( uid $ rid ) -     MAY  ( cn $ lmPassword $ ntPassword $ pwdLastSet $ logonTime $ -            logoffTime $ kickoffTime $ pwdCanChange $ pwdMustChange $ acctFlags $ -            displayName $ smbHome $ homeDrive $ scriptPath $ profilePath $ -            description $ userWorkstations $ primaryGroupID ))</PRE -></TD -></TR -></TABLE -></P -><P ->The samba.schema file has been formatted for OpenLDAP 2.0.  The OID's are -owned by the Samba Team and as such is legal to be openly published. -If you translate the schema to be used with Netscape DS, please -submit the modified schema file as a patch to <A -HREF="jerry@samba.org" -TARGET="_top" ->jerry@samba.org</A -></P -><P ->Just as the smbpasswd file is mean to store information which supplements a -user's <TT -CLASS="FILENAME" ->/etc/passwd</TT -> entry, so is the sambaAccount object -meant to supplement the UNIX user account information.  A sambaAccount is a -<TT -CLASS="CONSTANT" ->STRUCTURAL</TT -> objectclass so it can be stored individually -in the directory.  However, there are several fields (e.g. uid) which overlap -with the posixAccount objectclass outlined in RFC2307.  This is by design.</P -><P ->In order to store all user account information (UNIX and Samba) in the directory, -it is necessary to use the sambaAccount and posixAccount objectclasses in -combination.  However, smbd will still obtain the user's UNIX account -information via the standard C library calls (e.g. getpwnam(), et. al.). -This means that the Samba server must also have the LDAP NSS library installed -and functioning correctly.  This division of information makes it possible to -store all Samba account information in LDAP, but still maintain UNIX account -information in NIS while the network is transitioning to a full LDAP infrastructure.</P -><P ->To include support for the sambaAccount object in an OpenLDAP directory -server, first copy the samba.schema file to slapd's configuration directory.</P -><P -><TT -CLASS="PROMPT" ->root# </TT -><B -CLASS="COMMAND" ->cp samba.schema /etc/openldap/schema/</B -></P -><P ->Next, include the <TT -CLASS="FILENAME" ->samba.schema</TT -> file in <TT -CLASS="FILENAME" ->slapd.conf</TT ->. -The sambaAccount object contains two attributes which depend upon other schema -files.  The 'uid' attribute is defined in <TT -CLASS="FILENAME" ->cosine.schema</TT -> and -the 'displayName' attribute is defined in the <TT -CLASS="FILENAME" ->inetorgperson.schema</TT -> -file.  Bother of these must be included before the <TT -CLASS="FILENAME" ->samba.schema</TT -> file.</P -><P -><TABLE -BORDER="0" -BGCOLOR="#E0E0E0" -WIDTH="100%" -><TR -><TD -><PRE -CLASS="PROGRAMLISTING" ->## /etc/openldap/slapd.conf - -## schema files (core.schema is required by default) -include	           /etc/openldap/schema/core.schema - -## needed for sambaAccount -include            /etc/openldap/schema/cosine.schema -include            /etc/openldap/schema/inetorgperson.schema -include            /etc/openldap/schema/samba.schema - -## uncomment this line if you want to support the RFC2307 (NIS) schema -## include         /etc/openldap/schema/nis.schema - -....</PRE -></TD -></TR -></TABLE -></P -></DIV -><DIV -CLASS="SECT1" -><HR><H1 -CLASS="SECT1" -><A -NAME="AEN1706" ->9.5. smb.conf LDAP parameters</A -></H1 -><P ->The following parameters are available in smb.conf only with <TT -CLASS="PARAMETER" -><I ->--with-ldapsam</I -></TT -> -was included with compiling Samba.</P -><P -></P -><UL -><LI -><P -><A -HREF="smb.conf.5.html#LDAPSSL" -TARGET="_top" ->ldap ssl</A -></P -></LI -><LI -><P -><A -HREF="smb.conf.5.html#LDAPSERVER" -TARGET="_top" ->ldap server</A -></P -></LI -><LI -><P -><A -HREF="smb.conf.5.html#LDAPADMINDN" -TARGET="_top" ->ldap admin dn</A -></P -></LI -><LI -><P -><A -HREF="smb.conf.5.html#LDAPSUFFIX" -TARGET="_top" ->ldap suffix</A -></P -></LI -><LI -><P -><A -HREF="smb.conf.5.html#LDAPFILTER" -TARGET="_top" ->ldap filter</A -></P -></LI -><LI -><P -><A -HREF="smb.conf.5.html#LDAPPORT" -TARGET="_top" ->ldap port</A -></P -></LI -></UL -><P ->These are described in the <A -HREF="smb.conf.5.html" -TARGET="_top" ->smb.conf(5)</A -> man -page and so will not be repeated here.  However, a sample smb.conf file for -use with an LDAP directory could appear as</P -><P -><TABLE -BORDER="0" -BGCOLOR="#E0E0E0" -WIDTH="100%" -><TR -><TD -><PRE -CLASS="PROGRAMLISTING" ->## /usr/local/samba/lib/smb.conf -[global] -     security = user -     encrypt passwords = yes - -     netbios name = TASHTEGO -     workgroup = NARNIA - -     # ldap related parameters - -     # define the DN to use when binding to the directory servers -     # The password for this DN is not stored in smb.conf.  Rather it -     # must be set by using 'smbpasswd -w <TT -CLASS="REPLACEABLE" -><I ->secretpw</I -></TT ->' to store the -     # passphrase in the secrets.tdb file.  If the "ldap admin dn" values -     # changes, this password will need to be reset. -     ldap admin dn = "cn=Manager,dc=samba,dc=org" - -     #  specify the LDAP server's hostname (defaults to locahost) -     ldap server = ahab.samba.org - -     # Define the SSL option when connecting to the directory -     # ('off', 'start tls', or 'on' (default)) -     ldap ssl = start tls - -     # define the port to use in the LDAP session (defaults to 636 when -     # "ldap ssl = on") -     ldap port = 389 - -     # specify the base DN to use when searching the directory -     ldap suffix = "ou=people,dc=samba,dc=org" - -     # generally the default ldap search filter is ok -     # ldap filter = "(&(uid=%u)(objectclass=sambaAccount))"</PRE -></TD -></TR -></TABLE -></P -></DIV -><DIV -CLASS="SECT1" -><HR><H1 -CLASS="SECT1" -><A -NAME="AEN1734" ->9.6. Security and sambaAccount</A -></H1 -><P ->There are two important points to remember when discussing the security -of sambaAccount entries in the directory.</P -><P -></P -><UL -><LI -><P -><EM ->Never</EM -> retrieve the lmPassword or -	ntPassword attribute values over an unencrypted LDAP session.</P -></LI -><LI -><P -><EM ->Never</EM -> allow non-admin users to -	view the lmPassword or ntPassword attribute values.</P -></LI -></UL -><P ->These password hashes are clear text equivalents and can be used to impersonate -the user without deriving the original clear text strings.</P -><P ->To remedy the first security issue, the "ldap ssl" smb.conf parameter defaults -to require an encrypted session (<B -CLASS="COMMAND" ->ldap ssl = on</B ->) using -the default port of 636 -when contacting the directory server.  When using an OpenLDAP 2.0 server, it -is possible to use the use the StartTLS LDAP extended  operation in the place of -LDAPS.  In either case, you are strongly discouraged to disable this security -(<B -CLASS="COMMAND" ->ldap ssl = off</B ->).</P -><P ->The second security precaution is to prevent non-administrative users from -harvesting password hashes from the directory.  This can be done using the -following ACL in <TT -CLASS="FILENAME" ->slapd.conf</TT ->:</P -><P -><TABLE -BORDER="0" -BGCOLOR="#E0E0E0" -WIDTH="100%" -><TR -><TD -><PRE -CLASS="PROGRAMLISTING" ->## allow users to update their own password, but not to browse others -access to attrs=userPassword,lmPassword,ntPassword -     by self write -     by * auth</PRE -></TD -></TR -></TABLE -></P -><P ->You may of course, add in write access to administrative DN's as necessary.</P -></DIV -><DIV -CLASS="SECT1" -><HR><H1 -CLASS="SECT1" -><A -NAME="AEN1753" ->9.7. </A -></H1 -><P ->There are currently four sambaAccount attributes which map directly onto -<TT -CLASS="FILENAME" ->smb.conf</TT -> parameters.</P -><P -></P -><UL -><LI -><P ->smbHome -> "logon home"</P -></LI -><LI -><P ->profilePath -> "logon path"</P -></LI -><LI -><P ->homeDrive -> "logon drive"</P -></LI -><LI -><P ->scriptPath -> "logon script"</P -></LI -></UL -><P ->First of all, these parameters are only used when Samba is acting as a -PDC or a domain (refer to the <A -HREF="Samba-PDC-HOWTO.html" -TARGET="_top" ->Samba-PDC-HOWTO</A -> -for details on how to configure Samba as a Primary Domain Controller). -Furthermore, these attributes are only stored with the sambaAccount entry if -the values are non-default values.  For example, assume TASHTEGO has now been -configured as a PDC and that <B -CLASS="COMMAND" ->logon home = \\%L\%u</B -> was defined in -its <TT -CLASS="FILENAME" ->smb.conf</TT -> file. When a user named "becky" logons to the domain, -the <TT -CLASS="PARAMETER" -><I ->logon home</I -></TT -> string is expanded to \\TASHTEGO\becky.</P -><P ->If the smbHome attribute exists in the entry "uid=becky,ou=people,dc=samba,dc=org", -this value is used.  However, if this attribute does not exist, then the value -of the <TT -CLASS="PARAMETER" -><I ->logon home</I -></TT -> parameter is used in its place.  Samba -will only write the attribute value to the directory entry is the value is -something other than the default (e.g. \\MOBY\becky).</P -></DIV -><DIV -CLASS="SECT1" -><HR><H1 -CLASS="SECT1" -><A -NAME="AEN1773" ->9.8. Example LDIF Entries for a sambaAccount</A -></H1 -><P ->The following is a working LDIF with the inclusion of the posixAccount objectclass:</P -><P -><TABLE -BORDER="0" -BGCOLOR="#E0E0E0" -WIDTH="100%" -><TR -><TD -><PRE -CLASS="PROGRAMLISTING" ->dn: uid=guest2, ou=people,dc=plainjoe,dc=org -ntPassword: 878D8014606CDA29677A44EFA1353FC7 -pwdMustChange: 2147483647 -primaryGroupID: 1201 -lmPassword: 552902031BEDE9EFAAD3B435B51404EE -pwdLastSet: 1010179124 -logonTime: 0 -objectClass: sambaAccount -uid: guest2 -kickoffTime: 2147483647 -acctFlags: [UX         ] -logoffTime: 2147483647 -rid: 19006 -pwdCanChange: 0</PRE -></TD -></TR -></TABLE -></P -><P ->The following is an LDIF entry for using both the sambaAccount and -posixAccount objectclasses:</P -><P -><TABLE -BORDER="0" -BGCOLOR="#E0E0E0" -WIDTH="100%" -><TR -><TD -><PRE -CLASS="PROGRAMLISTING" ->dn: uid=gcarter, ou=people,dc=plainjoe,dc=org -logonTime: 0 -displayName: Gerald Carter -lmPassword: 552902031BEDE9EFAAD3B435B51404EE -primaryGroupID: 1201 -objectClass: posixAccount -objectClass: sambaAccount -acctFlags: [UX         ] -userPassword: {crypt}BpM2ej8Rkzogo -uid: gcarter -uidNumber: 9000 -cn: Gerald Carter -loginShell: /bin/bash -logoffTime: 2147483647 -gidNumber: 100 -kickoffTime: 2147483647 -pwdLastSet: 1010179230 -rid: 19000 -homeDirectory: /home/tashtego/gcarter -pwdCanChange: 0 -pwdMustChange: 2147483647 -ntPassword: 878D8014606CDA29677A44EFA1353FC7</PRE -></TD -></TR -></TABLE -></P -></DIV -><DIV -CLASS="SECT1" -><HR><H1 -CLASS="SECT1" -><A -NAME="AEN1781" ->9.9. Comments</A -></H1 -><P ->Please mail all comments regarding this HOWTO to <A -HREF="mailto:jerry@samba.org" -TARGET="_top" ->jerry@samba.org</A ->.  This documents was -last updated to reflect the Samba 2.2.3 release.
</P -></DIV -></DIV -><DIV -CLASS="CHAPTER" -><HR><H1 -><A  NAME="WINBIND" ->Chapter 10. Unified Logons between Windows NT and UNIX using Winbind</A +>Chapter 9. Unified Logons between Windows NT and UNIX using Winbind</A  ></H1  ><DIV  CLASS="SECT1"  ><H1  CLASS="SECT1"  ><A -NAME="AEN1810" ->10.1. Abstract</A +NAME="AEN1652" +>9.1. Abstract</A  ></H1  ><P  >Integration of UNIX and Microsoft Windows NT through  @@ -8599,8 +7864,8 @@ CLASS="SECT1"  ><HR><H1  CLASS="SECT1"  ><A -NAME="AEN1814" ->10.2. Introduction</A +NAME="AEN1656" +>9.2. Introduction</A  ></H1  ><P  >It is well known that UNIX and Microsoft Windows NT have  @@ -8653,8 +7918,8 @@ CLASS="SECT1"  ><HR><H1  CLASS="SECT1"  ><A -NAME="AEN1827" ->10.3. What Winbind Provides</A +NAME="AEN1669" +>9.3. What Winbind Provides</A  ></H1  ><P  >Winbind unifies UNIX and Windows NT account management by  @@ -8695,8 +7960,8 @@ CLASS="SECT2"  ><HR><H2  CLASS="SECT2"  ><A -NAME="AEN1834" ->10.3.1. Target Uses</A +NAME="AEN1676" +>9.3.1. Target Uses</A  ></H2  ><P  >Winbind is targeted at organizations that have an  @@ -8719,8 +7984,8 @@ CLASS="SECT1"  ><HR><H1  CLASS="SECT1"  ><A -NAME="AEN1838" ->10.4. How Winbind Works</A +NAME="AEN1680" +>9.4. How Winbind Works</A  ></H1  ><P  >The winbind system is designed around a client/server  @@ -8739,8 +8004,8 @@ CLASS="SECT2"  ><HR><H2  CLASS="SECT2"  ><A -NAME="AEN1843" ->10.4.1. Microsoft Remote Procedure Calls</A +NAME="AEN1685" +>9.4.1. Microsoft Remote Procedure Calls</A  ></H2  ><P  >Over the last two years, efforts have been underway  @@ -8765,8 +8030,8 @@ CLASS="SECT2"  ><HR><H2  CLASS="SECT2"  ><A -NAME="AEN1847" ->10.4.2. Name Service Switch</A +NAME="AEN1689" +>9.4.2. Name Service Switch</A  ></H2  ><P  >The Name Service Switch, or NSS, is a feature that is  @@ -8845,8 +8110,8 @@ CLASS="SECT2"  ><HR><H2  CLASS="SECT2"  ><A -NAME="AEN1863" ->10.4.3. Pluggable Authentication Modules</A +NAME="AEN1705" +>9.4.3. Pluggable Authentication Modules</A  ></H2  ><P  >Pluggable Authentication Modules, also known as PAM,  @@ -8894,8 +8159,8 @@ CLASS="SECT2"  ><HR><H2  CLASS="SECT2"  ><A -NAME="AEN1871" ->10.4.4. User and Group ID Allocation</A +NAME="AEN1713" +>9.4.4. User and Group ID Allocation</A  ></H2  ><P  >When a user or group is created under Windows NT  @@ -8920,8 +8185,8 @@ CLASS="SECT2"  ><HR><H2  CLASS="SECT2"  ><A -NAME="AEN1875" ->10.4.5. Result Caching</A +NAME="AEN1717" +>9.4.5. Result Caching</A  ></H2  ><P  >An active system can generate a lot of user and group  @@ -8943,8 +8208,8 @@ CLASS="SECT1"  ><HR><H1  CLASS="SECT1"  ><A -NAME="AEN1878" ->10.5. Installation and Configuration</A +NAME="AEN1720" +>9.5. Installation and Configuration</A  ></H1  ><P  >Many thanks to John Trostel <A @@ -8962,8 +8227,8 @@ CLASS="SECT2"  ><HR><H2  CLASS="SECT2"  ><A -NAME="AEN1883" ->10.5.1. Introduction</A +NAME="AEN1725" +>9.5.1. Introduction</A  ></H2  ><P  >This HOWTO describes the procedures used to get winbind up and  @@ -9013,8 +8278,8 @@ CLASS="SECT2"  ><HR><H2  CLASS="SECT2"  ><A -NAME="AEN1896" ->10.5.2. Requirements</A +NAME="AEN1738" +>9.5.2. Requirements</A  ></H2  ><P  >If you have a samba configuration file that you are currently  @@ -9071,8 +8336,8 @@ CLASS="SECT2"  ><HR><H2  CLASS="SECT2"  ><A -NAME="AEN1910" ->10.5.3. Testing Things Out</A +NAME="AEN1752" +>9.5.3. Testing Things Out</A  ></H2  ><P  >Before starting, it is probably best to kill off all the SAMBA  @@ -9116,8 +8381,8 @@ CLASS="SECT3"  ><HR><H3  CLASS="SECT3"  ><A -NAME="AEN1921" ->10.5.3.1. Configure and compile SAMBA</A +NAME="AEN1763" +>9.5.3.1. Configure and compile SAMBA</A  ></H3  ><P  >The configuration and compilation of SAMBA is pretty straightforward. @@ -9191,8 +8456,8 @@ CLASS="SECT3"  ><HR><H3  CLASS="SECT3"  ><A -NAME="AEN1940" ->10.5.3.2. Configure <TT +NAME="AEN1782" +>9.5.3.2. Configure <TT  CLASS="FILENAME"  >nsswitch.conf</TT  > and the  @@ -9281,8 +8546,8 @@ CLASS="SECT3"  ><HR><H3  CLASS="SECT3"  ><A -NAME="AEN1965" ->10.5.3.3. Configure smb.conf</A +NAME="AEN1807" +>9.5.3.3. Configure smb.conf</A  ></H3  ><P  >Several parameters are needed in the smb.conf file to control  @@ -9365,8 +8630,8 @@ CLASS="SECT3"  ><HR><H3  CLASS="SECT3"  ><A -NAME="AEN1981" ->10.5.3.4. Join the SAMBA server to the PDC domain</A +NAME="AEN1823" +>9.5.3.4. Join the SAMBA server to the PDC domain</A  ></H3  ><P  >Enter the following command to make the SAMBA server join the  @@ -9411,8 +8676,8 @@ CLASS="SECT3"  ><HR><H3  CLASS="SECT3"  ><A -NAME="AEN1992" ->10.5.3.5. Start up the winbindd daemon and test it!</A +NAME="AEN1834" +>9.5.3.5. Start up the winbindd daemon and test it!</A  ></H3  ><P  >Eventually, you will want to modify your smb startup script to  @@ -9481,7 +8746,7 @@ CEO+TsInternetUser</PRE  >Obviously, I have named my domain 'CEO' and my <TT  CLASS="PARAMETER"  ><I ->winbindd +>winbind  separator</I  ></TT  > is '+'.</P @@ -9552,8 +8817,8 @@ CLASS="SECT3"  ><HR><H3  CLASS="SECT3"  ><A -NAME="AEN2028" ->10.5.3.6. Fix the <TT +NAME="AEN1870" +>9.5.3.6. Fix the <TT  CLASS="FILENAME"  >/etc/rc.d/init.d/smb</TT  > startup files</A @@ -9682,8 +8947,8 @@ CLASS="SECT3"  ><HR><H3  CLASS="SECT3"  ><A -NAME="AEN2050" ->10.5.3.7. Configure Winbind and PAM</A +NAME="AEN1892" +>9.5.3.7. Configure Winbind and PAM</A  ></H3  ><P  >If you have made it this far, you know that winbindd and samba are working @@ -9904,8 +9169,8 @@ CLASS="SECT1"  ><HR><H1  CLASS="SECT1"  ><A -NAME="AEN2097" ->10.6. Limitations</A +NAME="AEN1939" +>9.6. Limitations</A  ></H1  ><P  >Winbind has a number of limitations in its current  @@ -9945,8 +9210,8 @@ CLASS="SECT1"  ><HR><H1  CLASS="SECT1"  ><A -NAME="AEN2107" ->10.7. Conclusion</A +NAME="AEN1949" +>9.7. Conclusion</A  ></H1  ><P  >The winbind system, through the use of the Name Service  @@ -9962,23 +9227,23 @@ CLASS="CHAPTER"  ><HR><H1  ><A  NAME="OS2" ->Chapter 11. OS2 Client HOWTO</A +>Chapter 10. OS2 Client HOWTO</A  ></H1  ><DIV  CLASS="SECT1"  ><H1  CLASS="SECT1"  ><A -NAME="AEN2121" ->11.1. FAQs</A +NAME="AEN1963" +>10.1. FAQs</A  ></H1  ><DIV  CLASS="SECT2"  ><H2  CLASS="SECT2"  ><A -NAME="AEN2123" ->11.1.1. How can I configure OS/2 Warp Connect or  +NAME="AEN1965" +>10.1.1. How can I configure OS/2 Warp Connect or   		OS/2 Warp 4 as a client for Samba?</A  ></H2  ><P @@ -10036,8 +9301,8 @@ CLASS="SECT2"  ><HR><H2  CLASS="SECT2"  ><A -NAME="AEN2138" ->11.1.2. How can I configure OS/2 Warp 3 (not Connect),  +NAME="AEN1980" +>10.1.2. How can I configure OS/2 Warp 3 (not Connect),   		OS/2 1.2, 1.3 or 2.x for Samba?</A  ></H2  ><P @@ -10089,8 +9354,8 @@ CLASS="SECT2"  ><HR><H2  CLASS="SECT2"  ><A -NAME="AEN2147" ->11.1.3. Are there any other issues when OS/2 (any version)  +NAME="AEN1989" +>10.1.3. Are there any other issues when OS/2 (any version)   		is used as a client?</A  ></H2  ><P @@ -10111,8 +9376,8 @@ CLASS="SECT2"  ><HR><H2  CLASS="SECT2"  ><A -NAME="AEN2151" ->11.1.4. How do I get printer driver download working  +NAME="AEN1993" +>10.1.4. How do I get printer driver download working   		for OS/2 clients?</A  ></H2  ><P @@ -10160,15 +9425,15 @@ CLASS="CHAPTER"  ><HR><H1  ><A  NAME="CVS-ACCESS" ->Chapter 12. HOWTO Access Samba source code via CVS</A +>Chapter 11. HOWTO Access Samba source code via CVS</A  ></H1  ><DIV  CLASS="SECT1"  ><H1  CLASS="SECT1"  ><A -NAME="AEN2167" ->12.1. Introduction</A +NAME="AEN2009" +>11.1. Introduction</A  ></H1  ><P  >Samba is developed in an open environment.  Developers use CVS @@ -10189,8 +9454,8 @@ CLASS="SECT1"  ><HR><H1  CLASS="SECT1"  ><A -NAME="AEN2172" ->12.2. CVS Access to samba.org</A +NAME="AEN2014" +>11.2. CVS Access to samba.org</A  ></H1  ><P  >The machine samba.org runs a publicly accessible CVS  @@ -10202,8 +9467,8 @@ CLASS="SECT2"  ><HR><H2  CLASS="SECT2"  ><A -NAME="AEN2175" ->12.2.1. Access via CVSweb</A +NAME="AEN2017" +>11.2.1. Access via CVSweb</A  ></H2  ><P  >You can access the source code via your  @@ -10223,8 +9488,8 @@ CLASS="SECT2"  ><HR><H2  CLASS="SECT2"  ><A -NAME="AEN2180" ->12.2.2. Access via cvs</A +NAME="AEN2022" +>11.2.2. Access via cvs</A  ></H2  ><P  >You can also access the source code via a  @@ -10329,7 +9594,7 @@ CLASS="COMMAND"  ></DIV  ><HR><H1  ><A -NAME="AEN2208" +NAME="AEN2050"  >Index</A  ></H1  ><DL  | 
