summaryrefslogtreecommitdiff
path: root/docs/htmldocs/winbind.html
diff options
context:
space:
mode:
Diffstat (limited to 'docs/htmldocs/winbind.html')
-rw-r--r--docs/htmldocs/winbind.html362
1 files changed, 263 insertions, 99 deletions
diff --git a/docs/htmldocs/winbind.html b/docs/htmldocs/winbind.html
index addf74935c..5148b4bc85 100644
--- a/docs/htmldocs/winbind.html
+++ b/docs/htmldocs/winbind.html
@@ -473,12 +473,22 @@ NAME="AEN89"
></H2
><P
>If you have a samba configuration file that you are currently
-using... BACK IT UP! If your system already uses PAM, BACK UP
-THE <TT
+using... <I
+CLASS="EMPHASIS"
+>BACK IT UP!</I
+> If your system already uses PAM,
+<I
+CLASS="EMPHASIS"
+>back up the <TT
CLASS="FILENAME"
>/etc/pam.d</TT
-> directory contents! If you
-haven't already made a boot disk, MAKE ON NOW!</P
+> directory
+contents!</I
+> If you haven't already made a boot disk,
+<I
+CLASS="EMPHASIS"
+>MAKE ONE NOW!</I
+></P
><P
>Messing with the pam configuration files can make it nearly impossible
to log in to yourmachine. That's why you want to be able to boot back
@@ -489,10 +499,15 @@ CLASS="FILENAME"
> back to the original state they were in if
you get frustrated with the way things are going. ;-)</P
><P
->The newest version of SAMBA (version 2.2.2), available from
-cvs.samba.org, now include a functioning winbindd daemon. Please refer
-to the main SAMBA web page or, better yet, your closest SAMBA mirror
-site for instructions on downloading the source code.</P
+>The latest version of SAMBA (version 2.2.2 as of this writing), now
+includes a functioning winbindd daemon. Please refer to the
+<A
+HREF="http://samba.org/"
+TARGET="_top"
+>main SAMBA web page</A
+> or,
+better yet, your closest SAMBA mirror site for instructions on
+downloading the source code.</P
><P
>To allow Domain users the ability to access SAMBA shares and
files, as well as potentially other services provided by your
@@ -500,15 +515,21 @@ SAMBA machine, PAM (pluggable authentication modules) must
be setup properly on your machine. In order to compile the
winbind modules, you should have at least the pam libraries resident
on your system. For recent RedHat systems (7.1, for instance), that
-means 'pam-0.74-22'. For best results, it is helpful to also
-install the development packages in 'pam-devel-0.74-22'.</P
+means <TT
+CLASS="FILENAME"
+>pam-0.74-22</TT
+>. For best results, it is helpful to also
+install the development packages in <TT
+CLASS="FILENAME"
+>pam-devel-0.74-22</TT
+>.</P
></DIV
><DIV
CLASS="SECT2"
><HR><H2
CLASS="SECT2"
><A
-NAME="AEN97"
+NAME="AEN103"
>Testing Things Out</A
></H2
><P
@@ -539,51 +560,79 @@ CLASS="FILENAME"
>/usr/man</TT
> entries for pam. Winbind built better
in SAMBA if the pam-devel package was also installed. This package includes
-the header files needed to compile pam-aware applications. For instance, my RedHat
-system has both 'pam-0.74-22' and 'pam-devel-0.74-22' RPMs installed.</P
+the header files needed to compile pam-aware applications. For instance,
+my RedHat system has both <TT
+CLASS="FILENAME"
+>pam-0.74-22</TT
+> and
+<TT
+CLASS="FILENAME"
+>pam-devel-0.74-22</TT
+> RPMs installed.</P
><DIV
CLASS="SECT3"
><HR><H3
CLASS="SECT3"
><A
-NAME="AEN106"
+NAME="AEN114"
>Configure and compile SAMBA</A
></H3
><P
>The configuration and compilation of SAMBA is pretty straightforward.
-The first three steps maynot be necessary depending upon
+The first three steps may not be necessary depending upon
whether or not you have previously built the Samba binaries.</P
><P
><PRE
CLASS="PROGRAMLISTING"
><TT
CLASS="PROMPT"
->root# </TT
-> autoconf
+>root#</TT
+> <B
+CLASS="COMMAND"
+>autoconf</B
+>
<TT
CLASS="PROMPT"
->root# </TT
-> make clean
+>root#</TT
+> <B
+CLASS="COMMAND"
+>make clean</B
+>
<TT
CLASS="PROMPT"
->root# </TT
-> rm config.cache
+>root#</TT
+> <B
+CLASS="COMMAND"
+>rm config.cache</B
+>
<TT
CLASS="PROMPT"
->root# </TT
-> ./configure --with-winbind
+>root#</TT
+> <B
+CLASS="COMMAND"
+>./configure --with-winbind</B
+>
<TT
CLASS="PROMPT"
->root# </TT
-> make
+>root#</TT
+> <B
+CLASS="COMMAND"
+>make</B
+>
<TT
CLASS="PROMPT"
->root# </TT
-> make install</PRE
+>root#</TT
+> <B
+CLASS="COMMAND"
+>make install</B
+></PRE
></P
><P
->This will, by default, install SAMBA in /usr/local/samba. See the
-main SAMBA documentation if you want to install SAMBA somewhere else.
+>This will, by default, install SAMBA in <TT
+CLASS="FILENAME"
+>/usr/local/samba</TT
+>.
+See the main SAMBA documentation if you want to install SAMBA somewhere else.
It will also build the winbindd executable and libraries. </P
></DIV
><DIV
@@ -591,24 +640,37 @@ CLASS="SECT3"
><HR><H3
CLASS="SECT3"
><A
-NAME="AEN118"
->Configure nsswitch.conf and the winbind libraries</A
+NAME="AEN133"
+>Configure <TT
+CLASS="FILENAME"
+>nsswitch.conf</TT
+> and the
+winbind libraries</A
></H3
><P
->The libraries needed to run the winbind daemon through nsswitch
-need to be copied to their proper locations, so</P
+>The libraries needed to run the <B
+CLASS="COMMAND"
+>winbindd</B
+> daemon
+through nsswitch need to be copied to their proper locations, so</P
><P
><TT
CLASS="PROMPT"
->root# </TT
-> cp ../samba/source/nsswitch/libnss_winbind.so /lib</P
+>root#</TT
+> <B
+CLASS="COMMAND"
+>cp ../samba/source/nsswitch/libnss_winbind.so /lib</B
+></P
><P
>I also found it necessary to make the following symbolic link:</P
><P
><TT
CLASS="PROMPT"
->root# </TT
-> ln -s /lib/libnss_winbind.so /lib/libnss_winbind.so.2</P
+>root#</TT
+> <B
+CLASS="COMMAND"
+>ln -s /lib/libnss_winbind.so /lib/libnss_winbind.so.2</B
+></P
><P
>Now, as root you need to edit <TT
CLASS="FILENAME"
@@ -618,28 +680,35 @@ allow user and group entries to be visible from the <B
CLASS="COMMAND"
>winbindd</B
>
-daemon, as well as from your /etc/hosts files and NIS servers. My
-<TT
+daemon. My <TT
CLASS="FILENAME"
>/etc/nsswitch.conf</TT
-> file look like this after editing:</P
+> file look like
+this after editing:</P
><P
><PRE
CLASS="PROGRAMLISTING"
> passwd: files winbind
- shadow: files winbind
+ shadow: files
group: files winbind</PRE
></P
><P
>
The libraries needed by the winbind daemon will be automatically
-entered into the ldconfig cache the next time your system reboots, but it
+entered into the <B
+CLASS="COMMAND"
+>ldconfig</B
+> cache the next time
+your system reboots, but it
is faster (and you don't need to reboot) if you do it manually:</P
><P
><TT
CLASS="PROMPT"
->root# </TT
-> /sbin/ldconfig -v | grep winbind</P
+>root#</TT
+> <B
+CLASS="COMMAND"
+>/sbin/ldconfig -v | grep winbind</B
+></P
><P
>This makes <TT
CLASS="FILENAME"
@@ -652,7 +721,7 @@ CLASS="SECT3"
><HR><H3
CLASS="SECT3"
><A
-NAME="AEN137"
+NAME="AEN158"
>Configure smb.conf</A
></H3
><P
@@ -681,16 +750,45 @@ CLASS="PROGRAMLISTING"
>[global]
&#60;...&#62;
# separate domain and username with '+', like DOMAIN+username
- winbind separator = +
+ <A
+HREF="winbindd.8.html#WINBINDSEPARATOR"
+TARGET="_top"
+>winbind separator</A
+> = +
# use uids from 10000 to 20000 for domain users
- winbind uid = 10000-20000
+ <A
+HREF="winbindd.8.html#WINBINDUID"
+TARGET="_top"
+>winbind uid</A
+> = 10000-20000
# use gids from 10000 to 20000 for domain groups
- winbind gid = 10000-20000
+ <A
+HREF="winbindd.8.html#WINBINDGID"
+TARGET="_top"
+>winbind gid</A
+> = 10000-20000
# allow enumeration of winbind users and groups
- winbind enum users = yes
- winbind enum groups = yes
+ <A
+HREF="winbindd.8.html#WINBINDENUMUSERS"
+TARGET="_top"
+>winbind enum users</A
+> = yes
+ <A
+HREF="winbindd.8.html#WINBINDENUMGROUP"
+TARGET="_top"
+>winbind enum groups</A
+> = yes
# give winbind users a real shell (only needed if they have telnet access)
- template shell = /bin/bash</PRE
+ <A
+HREF="winbindd.8.html#TEMPLATEHOMEDIR"
+TARGET="_top"
+>template homedir</A
+> = /home/winnt/%D/%U
+ <A
+HREF="winbindd.8.html#TEMPLATESHELL"
+TARGET="_top"
+>template shell</A
+> = /bin/bash</PRE
></P
></DIV
><DIV
@@ -698,7 +796,7 @@ CLASS="SECT3"
><HR><H3
CLASS="SECT3"
><A
-NAME="AEN146"
+NAME="AEN174"
>Join the SAMBA server to the PDC domain</A
></H3
><P
@@ -719,8 +817,11 @@ a domain user who has administrative privileges in the domain.</P
><P
><TT
CLASS="PROMPT"
->root# </TT
->/usr/local/samba/bin/smbpasswd -j DOMAIN -r PDC -U Administrator</P
+>root#</TT
+> <B
+CLASS="COMMAND"
+>/usr/local/samba/bin/smbpasswd -j DOMAIN -r PDC -U Administrator</B
+></P
><P
>The proper response to the command should be: "Joined the domain
<TT
@@ -741,7 +842,7 @@ CLASS="SECT3"
><HR><H3
CLASS="SECT3"
><A
-NAME="AEN156"
+NAME="AEN185"
>Start up the winbindd daemon and test it!</A
></H3
><P
@@ -753,25 +854,37 @@ command as root:</P
><P
><TT
CLASS="PROMPT"
->root# </TT
->/usr/local/samba/bin/winbindd</P
+>root#</TT
+> <B
+CLASS="COMMAND"
+>/usr/local/samba/bin/winbindd</B
+></P
><P
>I'm always paranoid and like to make sure the daemon
is really running...</P
><P
><TT
CLASS="PROMPT"
->root# </TT
-> ps -ae | grep winbindd
-3025 ? 00:00:00 winbindd</P
+>root#</TT
+> <B
+CLASS="COMMAND"
+>ps -ae | grep winbindd</B
+></P
+><P
+>This command should produce output like this, if the daemon is running</P
+><P
+>3025 ? 00:00:00 winbindd</P
><P
>Now... for the real test, try to get some information about the
users on your PDC</P
><P
><TT
CLASS="PROMPT"
->root# </TT
-> # /usr/local/samba/bin/wbinfo -u</P
+>root#</TT
+> <B
+CLASS="COMMAND"
+>/usr/local/samba/bin/wbinfo -u</B
+></P
><P
>
This should echo back a list of users on your Windows users on
@@ -787,7 +900,13 @@ CEO+krbtgt
CEO+TsInternetUser</PRE
></P
><P
->Obviously, I have named my domain 'CEO' and my winbindd separator is '+'.</P
+>Obviously, I have named my domain 'CEO' and my <TT
+CLASS="PARAMETER"
+><I
+>winbindd
+separator</I
+></TT
+> is '+'.</P
><P
>You can do the same sort of thing to get group information from
the PDC:</P
@@ -796,8 +915,11 @@ the PDC:</P
CLASS="PROGRAMLISTING"
><TT
CLASS="PROMPT"
->root# </TT
->/usr/local/samba/bin/wbinfo -g
+>root#</TT
+> <B
+CLASS="COMMAND"
+>/usr/local/samba/bin/wbinfo -g</B
+>
CEO+Domain Admins
CEO+Domain Users
CEO+Domain Guests
@@ -815,8 +937,11 @@ Try the following command:</P
><P
><TT
CLASS="PROMPT"
->root# </TT
-> getent passwd</P
+>root#</TT
+> <B
+CLASS="COMMAND"
+>getent passwd</B
+></P
><P
>You should get a list that looks like your <TT
CLASS="FILENAME"
@@ -829,16 +954,22 @@ directories and default shells.</P
><P
><TT
CLASS="PROMPT"
->root# </TT
-> getent group</P
+>root#</TT
+> <B
+CLASS="COMMAND"
+>getent group</B
+></P
></DIV
><DIV
CLASS="SECT3"
><HR><H3
CLASS="SECT3"
><A
-NAME="AEN183"
->Fix the /etc/rc.d/init.d/smb startup files</A
+NAME="AEN221"
+>Fix the <TT
+CLASS="FILENAME"
+>/etc/rc.d/init.d/smb</TT
+> startup files</A
></H3
><P
>The <B
@@ -926,44 +1057,85 @@ CLASS="PROGRAMLISTING"
return $RETVAL
}</PRE
></P
+><P
+>If you restart the <B
+CLASS="COMMAND"
+>smbd</B
+>, <B
+CLASS="COMMAND"
+>nmbd</B
+>,
+and <B
+CLASS="COMMAND"
+>winbindd</B
+> daemons at this point, you
+should be able to connect to the samba server as a domain member just as
+if you were a local user.</P
></DIV
><DIV
CLASS="SECT3"
><HR><H3
CLASS="SECT3"
><A
-NAME="AEN200"
+NAME="AEN243"
>Configure Winbind and PAM</A
></H3
><P
->If you have made it this far, you know that winbindd is working.
-Now it is time to integrate it into the operation of samba and other
-services. The pam configuration files need to be altered in
+>If you have made it this far, you know that winbindd and samba are working
+together. If you want to use winbind to provide authentication for other
+services, keep reading. The pam configuration files need to be altered in
this step. (Did you remember to make backups of your original
<TT
CLASS="FILENAME"
>/etc/pam.d</TT
> files? If not, do it now.)</P
><P
->To get samba to allow domain users and groups, I modified the
+>You will need a pam module to use winbindd with these other services. This
+module will be compiled in the <TT
+CLASS="FILENAME"
+>../source/nsswitch</TT
+> directory
+by invoking the command</P
+><P
+><TT
+CLASS="PROMPT"
+>root#</TT
+> <B
+CLASS="COMMAND"
+>make nsswitch/pam_winbind.so</B
+></P
+><P
+>from the <TT
+CLASS="FILENAME"
+>../source</TT
+> directory. The
<TT
CLASS="FILENAME"
->/etc/pam.d/samba</TT
-> file from</P
+>pam_winbind.so</TT
+> file should be copied to the location of
+your other pam security modules. On my RedHat system, this was the
+<TT
+CLASS="FILENAME"
+>/lib/security</TT
+> directory.</P
><P
-><PRE
-CLASS="PROGRAMLISTING"
->auth required /lib/security/pam_stack.so service=system-auth
-account required /lib/security/pam_stack.so service=system-auth</PRE
+><TT
+CLASS="PROMPT"
+>root#</TT
+> <B
+CLASS="COMMAND"
+>cp ../samba/source/nsswitch/pam_winbind.so /lib/security</B
></P
><P
->to</P
+>The <TT
+CLASS="FILENAME"
+>/etc/pam.d/samba</TT
+> file does not need to be changed. I
+just left this fileas it was:</P
><P
><PRE
CLASS="PROGRAMLISTING"
->auth required /lib/security/pam_winbind.so
-auth required /lib/security/pam_stack.so service=system-auth
-account required /lib/security/pam_winbind.so
+>auth required /lib/security/pam_stack.so service=system-auth
account required /lib/security/pam_stack.so service=system-auth</PRE
></P
><P
@@ -1027,10 +1199,11 @@ changed to look like this:</P
><P
><PRE
CLASS="PROGRAMLISTING"
->auth sufficient /lib/security/pam_winbind.so
-auth required /lib/security/pam_listfile.so item=user sense=deny file=/etc/ftpusers onerr=succeed
+>auth required /lib/security/pam_listfile.so item=user sense=deny file=/etc/ftpusers onerr=succeed
+auth sufficient /lib/security/pam_winbind.so
auth required /lib/security/pam_stack.so service=system-auth
auth required /lib/security/pam_shells.so
+account sufficient /lib/security/pam_winbind.so
account required /lib/security/pam_stack.so service=system-auth
session required /lib/security/pam_stack.so service=system-auth</PRE
></P
@@ -1073,15 +1246,6 @@ CLASS="COMMAND"
>winbind.so</B
> line to get rid of annoying
double prompts for passwords.</P
-><P
->Finally, don't forget to copy the winbind pam modules from
-the source directory in which you originally compiled the new
-SAMBA up to the /lib/security directory so that pam can use it:</P
-><P
-><TT
-CLASS="PROMPT"
->root# </TT
-> cp ../samba/source/nsswitch/pam_winbind.so /lib/security</P
></DIV
></DIV
></DIV
@@ -1090,7 +1254,7 @@ CLASS="SECT1"
><HR><H1
CLASS="SECT1"
><A
-NAME="AEN241"
+NAME="AEN290"
>Limitations</A
></H1
><P
@@ -1131,7 +1295,7 @@ CLASS="SECT1"
><HR><H1
CLASS="SECT1"
><A
-NAME="AEN251"
+NAME="AEN300"
>Conclusion</A
></H1
><P
generated by cgit (git 2.34.1) at 2024-12-16 09:47:15 +0000